From 0dc77f738ba4d2e2cf9f41ae247e93d7c61a7e1d Mon Sep 17 00:00:00 2001 From: WittBulter Date: Tue, 17 Jan 2017 17:19:36 +0800 Subject: [PATCH] Some functions are optimized --- debug/simplemde.debug.js | 19869 ++++++++++++++++---------------- debug/simplemde.js | 19871 ++++++++++++++++----------------- dist/simplemde.min.js | 18 +- src/js/action.js | 58 +- src/js/base.js | 3 +- src/js/codemirror/tablist.js | 49 +- src/js/metadata.js | 2 +- src/js/simplemde.js | 128 +- src/js/utils.js | 2 +- 9 files changed, 19932 insertions(+), 20068 deletions(-) diff --git a/debug/simplemde.debug.js b/debug/simplemde.debug.js index 5d3ceff..01a838a 100644 --- a/debug/simplemde.debug.js +++ b/debug/simplemde.debug.js @@ -5,11522 +5,11524 @@ * @license MIT */ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.SimpleMDE = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o 0) { - throw new Error('Invalid string. Length must be a multiple of 4') - } +var ios = /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent) +// This is woefully incomplete. Suggestions for alternative methods welcome. +var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent) +var mac = ios || /Mac/.test(platform) +var chromeOS = /\bCrOS\b/.test(userAgent) +var windows = /win/i.test(platform) - // the number of equal signs (place holders) - // if there are two placeholders, than the two characters before it - // represent one byte - // if there is only one, then the three characters before it represent 2 bytes - // this is just a cheap hack to not do indexOf twice - return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0 -} +var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/) +if (presto_version) { presto_version = Number(presto_version[1]) } +if (presto_version && presto_version >= 15) { presto = false; webkit = true } +// Some browsers use the wrong event properties to signal cmd/ctrl on OS X +var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)) +var captureRightClick = gecko || (ie && ie_version >= 9) -function byteLength (b64) { - // base64 is 4/3 + up to two characters of the original data - return b64.length * 3 / 4 - placeHoldersCount(b64) +function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*") } + +var rmClass = function(node, cls) { + var current = node.className + var match = classTest(cls).exec(current) + if (match) { + var after = current.slice(match.index + match[0].length) + node.className = current.slice(0, match.index) + (after ? match[1] + after : "") + } } -function toByteArray (b64) { - var i, j, l, tmp, placeHolders, arr - var len = b64.length - placeHolders = placeHoldersCount(b64) +function removeChildren(e) { + for (var count = e.childNodes.length; count > 0; --count) + { e.removeChild(e.firstChild) } + return e +} - arr = new Arr(len * 3 / 4 - placeHolders) +function removeChildrenAndAdd(parent, e) { + return removeChildren(parent).appendChild(e) +} - // if there are placeholders, only get up to the last complete 4 chars - l = placeHolders > 0 ? len - 4 : len +function elt(tag, content, className, style) { + var e = document.createElement(tag) + if (className) { e.className = className } + if (style) { e.style.cssText = style } + if (typeof content == "string") { e.appendChild(document.createTextNode(content)) } + else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]) } } + return e +} - var L = 0 +var range +if (document.createRange) { range = function(node, start, end, endNode) { + var r = document.createRange() + r.setEnd(endNode || node, end) + r.setStart(node, start) + return r +} } +else { range = function(node, start, end) { + var r = document.body.createTextRange() + try { r.moveToElementText(node.parentNode) } + catch(e) { return r } + r.collapse(true) + r.moveEnd("character", end) + r.moveStart("character", start) + return r +} } - for (i = 0, j = 0; i < l; i += 4, j += 3) { - tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)] - arr[L++] = (tmp >> 16) & 0xFF - arr[L++] = (tmp >> 8) & 0xFF - arr[L++] = tmp & 0xFF - } +function contains(parent, child) { + if (child.nodeType == 3) // Android browser always returns false when child is a textnode + { child = child.parentNode } + if (parent.contains) + { return parent.contains(child) } + do { + if (child.nodeType == 11) { child = child.host } + if (child == parent) { return true } + } while (child = child.parentNode) +} - if (placeHolders === 2) { - tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4) - arr[L++] = tmp & 0xFF - } else if (placeHolders === 1) { - tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2) - arr[L++] = (tmp >> 8) & 0xFF - arr[L++] = tmp & 0xFF +function activeElt() { + // IE and Edge may throw an "Unspecified Error" when accessing document.activeElement. + // IE < 10 will throw when accessed while the page is loading or in an iframe. + // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable. + var activeElement + try { + activeElement = document.activeElement + } catch(e) { + activeElement = document.body || null } - - return arr + while (activeElement && activeElement.root && activeElement.root.activeElement) + { activeElement = activeElement.root.activeElement } + return activeElement } -function tripletToBase64 (num) { - return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F] +function addClass(node, cls) { + var current = node.className + if (!classTest(cls).test(current)) { node.className += (current ? " " : "") + cls } +} +function joinClasses(a, b) { + var as = a.split(" ") + for (var i = 0; i < as.length; i++) + { if (as[i] && !classTest(as[i]).test(b)) { b += " " + as[i] } } + return b } -function encodeChunk (uint8, start, end) { - var tmp - var output = [] - for (var i = start; i < end; i += 3) { - tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) - output.push(tripletToBase64(tmp)) - } - return output.join('') +var selectInput = function(node) { node.select() } +if (ios) // Mobile Safari apparently has a bug where select() is broken. + { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length } } +else if (ie) // Suppress mysterious IE10 errors + { selectInput = function(node) { try { node.select() } catch(_e) {} } } + +function bind(f) { + var args = Array.prototype.slice.call(arguments, 1) + return function(){return f.apply(null, args)} } -function fromByteArray (uint8) { - var tmp - var len = uint8.length - var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes - var output = '' - var parts = [] - var maxChunkLength = 16383 // must be multiple of 3 +function copyObj(obj, target, overwrite) { + if (!target) { target = {} } + for (var prop in obj) + { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) + { target[prop] = obj[prop] } } + return target +} - // go through the array every three bytes, we'll deal with trailing stuff later - for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { - parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) +// Counts the column offset in a string, taking tabs into account. +// Used mostly to find indentation. +function countColumn(string, end, tabSize, startIndex, startValue) { + if (end == null) { + end = string.search(/[^\s\u00a0]/) + if (end == -1) { end = string.length } } - - // pad the end with zeros, but make sure to not forget the extra bytes - if (extraBytes === 1) { - tmp = uint8[len - 1] - output += lookup[tmp >> 2] - output += lookup[(tmp << 4) & 0x3F] - output += '==' - } else if (extraBytes === 2) { - tmp = (uint8[len - 2] << 8) + (uint8[len - 1]) - output += lookup[tmp >> 10] - output += lookup[(tmp >> 4) & 0x3F] - output += lookup[(tmp << 2) & 0x3F] - output += '=' + for (var i = startIndex || 0, n = startValue || 0;;) { + var nextTab = string.indexOf("\t", i) + if (nextTab < 0 || nextTab >= end) + { return n + (end - i) } + n += nextTab - i + n += tabSize - (n % tabSize) + i = nextTab + 1 } +} - parts.push(output) - - return parts.join('') +function Delayed() {this.id = null} +Delayed.prototype.set = function(ms, f) { + clearTimeout(this.id) + this.id = setTimeout(f, ms) } -},{}],2:[function(require,module,exports){ +function indexOf(array, elt) { + for (var i = 0; i < array.length; ++i) + { if (array[i] == elt) { return i } } + return -1 +} -},{}],3:[function(require,module,exports){ -(function (global){ -/*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ -/* eslint-disable no-proto */ +// Number of pixels added to scroller and sizer to hide scrollbar +var scrollerGap = 30 -'use strict' +// Returned or thrown by various protocols to signal 'I'm not +// handling this'. +var Pass = {toString: function(){return "CodeMirror.Pass"}} -var base64 = require('base64-js') -var ieee754 = require('ieee754') -var isArray = require('isarray') - -exports.Buffer = Buffer -exports.SlowBuffer = SlowBuffer -exports.INSPECT_MAX_BYTES = 50 - -/** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Use Object implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * Due to various browser bugs, sometimes the Object implementation will be used even - * when the browser supports typed arrays. - * - * Note: - * - * - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances, - * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438. - * - * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function. - * - * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of - * incorrect length in some situations. - - * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they - * get the Object implementation, which is slower but behaves correctly. - */ -Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined - ? global.TYPED_ARRAY_SUPPORT - : typedArraySupport() - -/* - * Export kMaxLength after typed array support is determined. - */ -exports.kMaxLength = kMaxLength() - -function typedArraySupport () { - try { - var arr = new Uint8Array(1) - arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }} - return arr.foo() === 42 && // typed array instances can be augmented - typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` - arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray` - } catch (e) { - return false +// Reused option objects for setSelection & friends +var sel_dontScroll = {scroll: false}; +var sel_mouse = {origin: "*mouse"}; +var sel_move = {origin: "+move"}; +// The inverse of countColumn -- find the offset that corresponds to +// a particular column. +function findColumn(string, goal, tabSize) { + for (var pos = 0, col = 0;;) { + var nextTab = string.indexOf("\t", pos) + if (nextTab == -1) { nextTab = string.length } + var skipped = nextTab - pos + if (nextTab == string.length || col + skipped >= goal) + { return pos + Math.min(skipped, goal - col) } + col += nextTab - pos + col += tabSize - (col % tabSize) + pos = nextTab + 1 + if (col >= goal) { return pos } } } -function kMaxLength () { - return Buffer.TYPED_ARRAY_SUPPORT - ? 0x7fffffff - : 0x3fffffff +var spaceStrs = [""] +function spaceStr(n) { + while (spaceStrs.length <= n) + { spaceStrs.push(lst(spaceStrs) + " ") } + return spaceStrs[n] } -function createBuffer (that, length) { - if (kMaxLength() < length) { - throw new RangeError('Invalid typed array length') - } - if (Buffer.TYPED_ARRAY_SUPPORT) { - // Return an augmented `Uint8Array` instance, for best performance - that = new Uint8Array(length) - that.__proto__ = Buffer.prototype - } else { - // Fallback: Return an object instance of the Buffer class - if (that === null) { - that = new Buffer(length) - } - that.length = length - } +function lst(arr) { return arr[arr.length-1] } - return that +function map(array, f) { + var out = [] + for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i) } + return out } -/** - * The Buffer constructor returns instances of `Uint8Array` that have their - * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of - * `Uint8Array`, so the returned instances will have all the node `Buffer` methods - * and the `Uint8Array` methods. Square bracket notation works as expected -- it - * returns a single octet. - * - * The `Uint8Array` prototype remains unmodified. - */ +function insertSorted(array, value, score) { + var pos = 0, priority = score(value) + while (pos < array.length && score(array[pos]) <= priority) { pos++ } + array.splice(pos, 0, value) +} -function Buffer (arg, encodingOrOffset, length) { - if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) { - return new Buffer(arg, encodingOrOffset, length) - } +function nothing() {} - // Common case. - if (typeof arg === 'number') { - if (typeof encodingOrOffset === 'string') { - throw new Error( - 'If encoding is specified then the first argument must be a string' - ) - } - return allocUnsafe(this, arg) +function createObj(base, props) { + var inst + if (Object.create) { + inst = Object.create(base) + } else { + nothing.prototype = base + inst = new nothing() } - return from(this, arg, encodingOrOffset, length) + if (props) { copyObj(props, inst) } + return inst } -Buffer.poolSize = 8192 // not used by this implementation - -// TODO: Legacy, not needed anymore. Remove in next major version. -Buffer._augment = function (arr) { - arr.__proto__ = Buffer.prototype - return arr +var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/ +function isWordCharBasic(ch) { + return /\w/.test(ch) || ch > "\x80" && + (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)) +} +function isWordChar(ch, helper) { + if (!helper) { return isWordCharBasic(ch) } + if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) { return true } + return helper.test(ch) } -function from (that, value, encodingOrOffset, length) { - if (typeof value === 'number') { - throw new TypeError('"value" argument must not be a number') - } +function isEmpty(obj) { + for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } } + return true +} - if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) { - return fromArrayBuffer(that, value, encodingOrOffset, length) - } +// Extending unicode characters. A series of a non-extending char + +// any number of extending chars is treated as a single unit as far +// as editing and measuring is concerned. This is not fully correct, +// since some scripts/fonts/browsers also treat other configurations +// of code points as a group. +var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/ +function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) } - if (typeof value === 'string') { - return fromString(that, value, encodingOrOffset) - } +// The display handles the DOM integration, both for input reading +// and content drawing. It holds references to DOM nodes and +// display-related state. - return fromObject(that, value) -} +function Display(place, doc, input) { + var d = this + this.input = input -/** - * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError - * if value is a number. - * Buffer.from(str[, encoding]) - * Buffer.from(array) - * Buffer.from(buffer) - * Buffer.from(arrayBuffer[, byteOffset[, length]]) - **/ -Buffer.from = function (value, encodingOrOffset, length) { - return from(null, value, encodingOrOffset, length) -} + // Covers bottom-right square when both scrollbars are present. + d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler") + d.scrollbarFiller.setAttribute("cm-not-content", "true") + // Covers bottom of gutter when coverGutterNextToScrollbar is on + // and h scrollbar is present. + d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler") + d.gutterFiller.setAttribute("cm-not-content", "true") + // Will contain the actual code, positioned to cover the viewport. + d.lineDiv = elt("div", null, "CodeMirror-code") + // Elements are added to these to represent selection and cursors. + d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1") + d.cursorDiv = elt("div", null, "CodeMirror-cursors") + // A visibility: hidden element used to find the size of things. + d.measure = elt("div", null, "CodeMirror-measure") + // When lines outside of the viewport are measured, they are drawn in this. + d.lineMeasure = elt("div", null, "CodeMirror-measure") + // Wraps everything that needs to exist inside the vertically-padded coordinate system + d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], + null, "position: relative; outline: none") + // Moved around its parent to cover visible view. + d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative") + // Set to the height of the document, allowing scrolling. + d.sizer = elt("div", [d.mover], "CodeMirror-sizer") + d.sizerWidth = null + // Behavior of elts with overflow: auto and padding is + // inconsistent across browsers. This is used to ensure the + // scrollable area is big enough. + d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;") + // Will contain the gutters, if any. + d.gutters = elt("div", null, "CodeMirror-gutters") + d.lineGutter = null + // Actual scrollable element. + d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll") + d.scroller.setAttribute("tabIndex", "-1") + // The element in which the editor lives. + d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror") -if (Buffer.TYPED_ARRAY_SUPPORT) { - Buffer.prototype.__proto__ = Uint8Array.prototype - Buffer.__proto__ = Uint8Array - if (typeof Symbol !== 'undefined' && Symbol.species && - Buffer[Symbol.species] === Buffer) { - // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 - Object.defineProperty(Buffer, Symbol.species, { - value: null, - configurable: true - }) - } -} + // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) + if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0 } + if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true } -function assertSize (size) { - if (typeof size !== 'number') { - throw new TypeError('"size" argument must be a number') - } else if (size < 0) { - throw new RangeError('"size" argument must not be negative') + if (place) { + if (place.appendChild) { place.appendChild(d.wrapper) } + else { place(d.wrapper) } } -} -function alloc (that, size, fill, encoding) { - assertSize(size) - if (size <= 0) { - return createBuffer(that, size) - } - if (fill !== undefined) { - // Only pay attention to encoding if it's a string. This - // prevents accidentally sending in a number that would - // be interpretted as a start offset. - return typeof encoding === 'string' - ? createBuffer(that, size).fill(fill, encoding) - : createBuffer(that, size).fill(fill) - } - return createBuffer(that, size) -} + // Current rendered range (may be bigger than the view window). + d.viewFrom = d.viewTo = doc.first + d.reportedViewFrom = d.reportedViewTo = doc.first + // Information about the rendered lines. + d.view = [] + d.renderedView = null + // Holds info about a single rendered line when it was rendered + // for measurement, while not in view. + d.externalMeasured = null + // Empty space (in pixels) above the view + d.viewOffset = 0 + d.lastWrapHeight = d.lastWrapWidth = 0 + d.updateLineNumbers = null -/** - * Creates a new filled Buffer instance. - * alloc(size[, fill[, encoding]]) - **/ -Buffer.alloc = function (size, fill, encoding) { - return alloc(null, size, fill, encoding) -} + d.nativeBarWidth = d.barHeight = d.barWidth = 0 + d.scrollbarsClipped = false -function allocUnsafe (that, size) { - assertSize(size) - that = createBuffer(that, size < 0 ? 0 : checked(size) | 0) - if (!Buffer.TYPED_ARRAY_SUPPORT) { - for (var i = 0; i < size; ++i) { - that[i] = 0 - } - } - return that -} + // Used to only resize the line number gutter when necessary (when + // the amount of lines crosses a boundary that makes its width change) + d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null + // Set to true when a non-horizontal-scrolling line widget is + // added. As an optimization, line widget aligning is skipped when + // this is false. + d.alignWidgets = false -/** - * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. - * */ -Buffer.allocUnsafe = function (size) { - return allocUnsafe(null, size) -} -/** - * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. - */ -Buffer.allocUnsafeSlow = function (size) { - return allocUnsafe(null, size) -} + d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null -function fromString (that, string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8' - } + // Tracks the maximum line length so that the horizontal scrollbar + // can be kept static when scrolling. + d.maxLine = null + d.maxLineLength = 0 + d.maxLineChanged = false - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('"encoding" must be a valid string encoding') - } + // Used for measuring wheel scrolling granularity + d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null - var length = byteLength(string, encoding) | 0 - that = createBuffer(that, length) + // True when shift is held down. + d.shift = false - var actual = that.write(string, encoding) + // Used to track whether anything happened since the context menu + // was opened. + d.selForContextMenu = null - if (actual !== length) { - // Writing a hex string, for example, that contains invalid characters will - // cause everything after the first invalid character to be ignored. (e.g. - // 'abxxcd' will be treated as 'ab') - that = that.slice(0, actual) - } + d.activeTouch = null - return that + input.init(d) } -function fromArrayLike (that, array) { - var length = array.length < 0 ? 0 : checked(array.length) | 0 - that = createBuffer(that, length) - for (var i = 0; i < length; i += 1) { - that[i] = array[i] & 255 +// Find the line object corresponding to the given line number. +function getLine(doc, n) { + n -= doc.first + if (n < 0 || n >= doc.size) { throw new Error("There is no line " + (n + doc.first) + " in the document.") } + var chunk = doc + while (!chunk.lines) { + for (var i = 0;; ++i) { + var child = chunk.children[i], sz = child.chunkSize() + if (n < sz) { chunk = child; break } + n -= sz + } } - return that + return chunk.lines[n] } -function fromArrayBuffer (that, array, byteOffset, length) { - array.byteLength // this throws if `array` is not a valid ArrayBuffer - - if (byteOffset < 0 || array.byteLength < byteOffset) { - throw new RangeError('\'offset\' is out of bounds') - } - - if (array.byteLength < byteOffset + (length || 0)) { - throw new RangeError('\'length\' is out of bounds') - } - - if (byteOffset === undefined && length === undefined) { - array = new Uint8Array(array) - } else if (length === undefined) { - array = new Uint8Array(array, byteOffset) - } else { - array = new Uint8Array(array, byteOffset, length) - } - - if (Buffer.TYPED_ARRAY_SUPPORT) { - // Return an augmented `Uint8Array` instance, for best performance - that = array - that.__proto__ = Buffer.prototype - } else { - // Fallback: Return an object instance of the Buffer class - that = fromArrayLike(that, array) - } - return that +// Get the part of a document between two positions, as an array of +// strings. +function getBetween(doc, start, end) { + var out = [], n = start.line + doc.iter(start.line, end.line + 1, function (line) { + var text = line.text + if (n == end.line) { text = text.slice(0, end.ch) } + if (n == start.line) { text = text.slice(start.ch) } + out.push(text) + ++n + }) + return out +} +// Get the lines between from and to, as array of strings. +function getLines(doc, from, to) { + var out = [] + doc.iter(from, to, function (line) { out.push(line.text) }) // iter aborts when callback returns truthy value + return out } -function fromObject (that, obj) { - if (Buffer.isBuffer(obj)) { - var len = checked(obj.length) | 0 - that = createBuffer(that, len) +// Update the height of a line, propagating the height change +// upwards to parent nodes. +function updateLineHeight(line, height) { + var diff = height - line.height + if (diff) { for (var n = line; n; n = n.parent) { n.height += diff } } +} - if (that.length === 0) { - return that +// Given a line object, find its line number by walking up through +// its parent links. +function lineNo(line) { + if (line.parent == null) { return null } + var cur = line.parent, no = indexOf(cur.lines, line) + for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { + for (var i = 0;; ++i) { + if (chunk.children[i] == cur) { break } + no += chunk.children[i].chunkSize() } - - obj.copy(that, 0, 0, len) - return that } + return no + cur.first +} - if (obj) { - if ((typeof ArrayBuffer !== 'undefined' && - obj.buffer instanceof ArrayBuffer) || 'length' in obj) { - if (typeof obj.length !== 'number' || isnan(obj.length)) { - return createBuffer(that, 0) - } - return fromArrayLike(that, obj) - } - - if (obj.type === 'Buffer' && isArray(obj.data)) { - return fromArrayLike(that, obj.data) +// Find the line at the given vertical position, using the height +// information in the document tree. +function lineAtHeight(chunk, h) { + var n = chunk.first + outer: do { + for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) { + var child = chunk.children[i$1], ch = child.height + if (h < ch) { chunk = child; continue outer } + h -= ch + n += child.chunkSize() } + return n + } while (!chunk.lines) + var i = 0 + for (; i < chunk.lines.length; ++i) { + var line = chunk.lines[i], lh = line.height + if (h < lh) { break } + h -= lh } - - throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.') + return n + i } -function checked (length) { - // Note: cannot use `length < kMaxLength()` here because that fails when - // length is NaN (which is otherwise coerced to zero.) - if (length >= kMaxLength()) { - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + - 'size: 0x' + kMaxLength().toString(16) + ' bytes') - } - return length | 0 -} +function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size} -function SlowBuffer (length) { - if (+length != length) { // eslint-disable-line eqeqeq - length = 0 - } - return Buffer.alloc(+length) +function lineNumberFor(options, i) { + return String(options.lineNumberFormatter(i + options.firstLineNumber)) } -Buffer.isBuffer = function isBuffer (b) { - return !!(b != null && b._isBuffer) +// A Pos instance represents a position within the text. +function Pos (line, ch) { + if (!(this instanceof Pos)) { return new Pos(line, ch) } + this.line = line; this.ch = ch } -Buffer.compare = function compare (a, b) { - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - throw new TypeError('Arguments must be Buffers') - } - - if (a === b) return 0 - - var x = a.length - var y = b.length +// Compare two positions, return 0 if they are the same, a negative +// number when a is less, and a positive number otherwise. +function cmp(a, b) { return a.line - b.line || a.ch - b.ch } - for (var i = 0, len = Math.min(x, y); i < len; ++i) { - if (a[i] !== b[i]) { - x = a[i] - y = b[i] - break - } - } +function copyPos(x) {return Pos(x.line, x.ch)} +function maxPos(a, b) { return cmp(a, b) < 0 ? b : a } +function minPos(a, b) { return cmp(a, b) < 0 ? a : b } - if (x < y) return -1 - if (y < x) return 1 - return 0 +// Most of the external API clips given positions to make sure they +// actually exist within the document. +function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))} +function clipPos(doc, pos) { + if (pos.line < doc.first) { return Pos(doc.first, 0) } + var last = doc.first + doc.size - 1 + if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) } + return clipToLen(pos, getLine(doc, pos.line).text.length) } - -Buffer.isEncoding = function isEncoding (encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'latin1': - case 'binary': - case 'base64': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true - default: - return false - } +function clipToLen(pos, linelen) { + var ch = pos.ch + if (ch == null || ch > linelen) { return Pos(pos.line, linelen) } + else if (ch < 0) { return Pos(pos.line, 0) } + else { return pos } +} +function clipPosArray(doc, array) { + var out = [] + for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]) } + return out } -Buffer.concat = function concat (list, length) { - if (!isArray(list)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } +// Optimize some code when these features are not used. +var sawReadOnlySpans = false; +var sawCollapsedSpans = false; +function seeReadOnlySpans() { + sawReadOnlySpans = true +} - if (list.length === 0) { - return Buffer.alloc(0) - } +function seeCollapsedSpans() { + sawCollapsedSpans = true +} - var i - if (length === undefined) { - length = 0 - for (i = 0; i < list.length; ++i) { - length += list[i].length - } - } +// TEXTMARKER SPANS - var buffer = Buffer.allocUnsafe(length) - var pos = 0 - for (i = 0; i < list.length; ++i) { - var buf = list[i] - if (!Buffer.isBuffer(buf)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - buf.copy(buffer, pos) - pos += buf.length - } - return buffer +function MarkedSpan(marker, from, to) { + this.marker = marker + this.from = from; this.to = to } -function byteLength (string, encoding) { - if (Buffer.isBuffer(string)) { - return string.length - } - if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && - (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) { - return string.byteLength - } - if (typeof string !== 'string') { - string = '' + string - } - - var len = string.length - if (len === 0) return 0 +// Search an array of spans for a span matching the given marker. +function getMarkedSpanFor(spans, marker) { + if (spans) { for (var i = 0; i < spans.length; ++i) { + var span = spans[i] + if (span.marker == marker) { return span } + } } +} +// Remove a span from an array, returning undefined if no spans are +// left (we don't store arrays for lines without spans). +function removeMarkedSpan(spans, span) { + var r + for (var i = 0; i < spans.length; ++i) + { if (spans[i] != span) { (r || (r = [])).push(spans[i]) } } + return r +} +// Add a span to a line. +function addMarkedSpan(line, span) { + line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span] + span.marker.attachLine(line) +} - // Use a for loop to avoid recursion - var loweredCase = false - for (;;) { - switch (encoding) { - case 'ascii': - case 'latin1': - case 'binary': - return len - case 'utf8': - case 'utf-8': - case undefined: - return utf8ToBytes(string).length - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return len * 2 - case 'hex': - return len >>> 1 - case 'base64': - return base64ToBytes(string).length - default: - if (loweredCase) return utf8ToBytes(string).length // assume utf8 - encoding = ('' + encoding).toLowerCase() - loweredCase = true +// Used for the algorithm that adjusts markers for a change in the +// document. These functions cut an array of spans at a given +// character position, returning an array of remaining chunks (or +// undefined if nothing remains). +function markedSpansBefore(old, startCh, isInsert) { + var nw + if (old) { for (var i = 0; i < old.length; ++i) { + var span = old[i], marker = span.marker + var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh) + if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { + var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh) + ;(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)) } - } + } } + return nw +} +function markedSpansAfter(old, endCh, isInsert) { + var nw + if (old) { for (var i = 0; i < old.length; ++i) { + var span = old[i], marker = span.marker + var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh) + if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { + var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh) + ;(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, + span.to == null ? null : span.to - endCh)) + } + } } + return nw } -Buffer.byteLength = byteLength -function slowToString (encoding, start, end) { - var loweredCase = false +// Given a change object, compute the new set of marker spans that +// cover the line in which the change took place. Removes spans +// entirely within the change, reconnects spans belonging to the +// same marker that appear on both sides of the change, and cuts off +// spans partially within the change. Returns an array of span +// arrays with one element for each line in (after) the change. +function stretchSpansOverChange(doc, change) { + if (change.full) { return null } + var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans + var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans + if (!oldFirst && !oldLast) { return null } - // No need to verify that "this.length <= MAX_UINT32" since it's a read-only - // property of a typed array. + var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0 + // Get the spans that 'stick out' on both sides + var first = markedSpansBefore(oldFirst, startCh, isInsert) + var last = markedSpansAfter(oldLast, endCh, isInsert) - // This behaves neither like String nor Uint8Array in that we set start/end - // to their upper/lower bounds if the value passed is out of range. - // undefined is handled specially as per ECMA-262 6th Edition, - // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. - if (start === undefined || start < 0) { - start = 0 + // Next, merge those two ends + var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0) + if (first) { + // Fix up .to properties of first + for (var i = 0; i < first.length; ++i) { + var span = first[i] + if (span.to == null) { + var found = getMarkedSpanFor(last, span.marker) + if (!found) { span.to = startCh } + else if (sameLine) { span.to = found.to == null ? null : found.to + offset } + } + } } - // Return early if start > this.length. Done here to prevent potential uint32 - // coercion fail below. - if (start > this.length) { - return '' + if (last) { + // Fix up .from in last (or move them into first in case of sameLine) + for (var i$1 = 0; i$1 < last.length; ++i$1) { + var span$1 = last[i$1] + if (span$1.to != null) { span$1.to += offset } + if (span$1.from == null) { + var found$1 = getMarkedSpanFor(first, span$1.marker) + if (!found$1) { + span$1.from = offset + if (sameLine) { (first || (first = [])).push(span$1) } + } + } else { + span$1.from += offset + if (sameLine) { (first || (first = [])).push(span$1) } + } + } } + // Make sure we didn't create any zero-length spans + if (first) { first = clearEmptySpans(first) } + if (last && last != first) { last = clearEmptySpans(last) } - if (end === undefined || end > this.length) { - end = this.length + var newMarkers = [first] + if (!sameLine) { + // Fill gap with whole-line-spans + var gap = change.text.length - 2, gapMarkers + if (gap > 0 && first) + { for (var i$2 = 0; i$2 < first.length; ++i$2) + { if (first[i$2].to == null) + { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)) } } } + for (var i$3 = 0; i$3 < gap; ++i$3) + { newMarkers.push(gapMarkers) } + newMarkers.push(last) } + return newMarkers +} - if (end <= 0) { - return '' +// Remove spans that are empty and don't have a clearWhenEmpty +// option of false. +function clearEmptySpans(spans) { + for (var i = 0; i < spans.length; ++i) { + var span = spans[i] + if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) + { spans.splice(i--, 1) } } + if (!spans.length) { return null } + return spans +} - // Force coersion to uint32. This will also coerce falsey/NaN values to 0. - end >>>= 0 - start >>>= 0 - - if (end <= start) { - return '' +// Used to 'clip' out readOnly ranges when making a change. +function removeReadOnlyRanges(doc, from, to) { + var markers = null + doc.iter(from.line, to.line + 1, function (line) { + if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { + var mark = line.markedSpans[i].marker + if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) + { (markers || (markers = [])).push(mark) } + } } + }) + if (!markers) { return null } + var parts = [{from: from, to: to}] + for (var i = 0; i < markers.length; ++i) { + var mk = markers[i], m = mk.find(0) + for (var j = 0; j < parts.length; ++j) { + var p = parts[j] + if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue } + var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to) + if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) + { newParts.push({from: p.from, to: m.from}) } + if (dto > 0 || !mk.inclusiveRight && !dto) + { newParts.push({from: m.to, to: p.to}) } + parts.splice.apply(parts, newParts) + j += newParts.length - 1 + } } + return parts +} - if (!encoding) encoding = 'utf8' - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end) +// Connect or disconnect spans from a line. +function detachMarkedSpans(line) { + var spans = line.markedSpans + if (!spans) { return } + for (var i = 0; i < spans.length; ++i) + { spans[i].marker.detachLine(line) } + line.markedSpans = null +} +function attachMarkedSpans(line, spans) { + if (!spans) { return } + for (var i = 0; i < spans.length; ++i) + { spans[i].marker.attachLine(line) } + line.markedSpans = spans +} - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end) +// Helpers used when computing which overlapping collapsed span +// counts as the larger one. +function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 } +function extraRight(marker) { return marker.inclusiveRight ? 1 : 0 } - case 'ascii': - return asciiSlice(this, start, end) +// Returns a number indicating which of two overlapping collapsed +// spans is larger (and thus includes the other). Falls back to +// comparing ids when the spans cover exactly the same range. +function compareCollapsedMarkers(a, b) { + var lenDiff = a.lines.length - b.lines.length + if (lenDiff != 0) { return lenDiff } + var aPos = a.find(), bPos = b.find() + var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b) + if (fromCmp) { return -fromCmp } + var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b) + if (toCmp) { return toCmp } + return b.id - a.id +} - case 'latin1': - case 'binary': - return latin1Slice(this, start, end) +// Find out whether a line ends or starts in a collapsed span. If +// so, return the marker for that span. +function collapsedSpanAtSide(line, start) { + var sps = sawCollapsedSpans && line.markedSpans, found + if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { + sp = sps[i] + if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && + (!found || compareCollapsedMarkers(found, sp.marker) < 0)) + { found = sp.marker } + } } + return found +} +function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) } +function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) } - case 'base64': - return base64Slice(this, start, end) +// Test whether there exists a collapsed span that partially +// overlaps (covers the start or end, but not both) of a new span. +// Such overlap is not allowed. +function conflictingCollapsedRange(doc, lineNo, from, to, marker) { + var line = getLine(doc, lineNo) + var sps = sawCollapsedSpans && line.markedSpans + if (sps) { for (var i = 0; i < sps.length; ++i) { + var sp = sps[i] + if (!sp.marker.collapsed) { continue } + var found = sp.marker.find(0) + var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker) + var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker) + if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue } + if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) || + fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0)) + { return true } + } } +} - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end) +// A visual line is a line as drawn on the screen. Folding, for +// example, can cause multiple logical lines to appear on the same +// visual line. This finds the start of the visual line that the +// given line is part of (usually that is the line itself). +function visualLine(line) { + var merged + while (merged = collapsedSpanAtStart(line)) + { line = merged.find(-1, true).line } + return line +} - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = (encoding + '').toLowerCase() - loweredCase = true - } +// Returns an array of logical lines that continue the visual line +// started by the argument, or undefined if there are no such lines. +function visualLineContinued(line) { + var merged, lines + while (merged = collapsedSpanAtEnd(line)) { + line = merged.find(1, true).line + ;(lines || (lines = [])).push(line) } + return lines } -// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect -// Buffer instances. -Buffer.prototype._isBuffer = true +// Get the line number of the start of the visual line that the +// given line number is part of. +function visualLineNo(doc, lineN) { + var line = getLine(doc, lineN), vis = visualLine(line) + if (line == vis) { return lineN } + return lineNo(vis) +} -function swap (b, n, m) { - var i = b[n] - b[n] = b[m] - b[m] = i +// Get the line number of the start of the next visual line after +// the given line. +function visualLineEndNo(doc, lineN) { + if (lineN > doc.lastLine()) { return lineN } + var line = getLine(doc, lineN), merged + if (!lineIsHidden(doc, line)) { return lineN } + while (merged = collapsedSpanAtEnd(line)) + { line = merged.find(1, true).line } + return lineNo(line) + 1 } -Buffer.prototype.swap16 = function swap16 () { - var len = this.length - if (len % 2 !== 0) { - throw new RangeError('Buffer size must be a multiple of 16-bits') +// Compute whether a line is hidden. Lines count as hidden when they +// are part of a visual line that starts with another line, or when +// they are entirely covered by collapsed, non-widget span. +function lineIsHidden(doc, line) { + var sps = sawCollapsedSpans && line.markedSpans + if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { + sp = sps[i] + if (!sp.marker.collapsed) { continue } + if (sp.from == null) { return true } + if (sp.marker.widgetNode) { continue } + if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) + { return true } + } } +} +function lineIsHiddenInner(doc, line, span) { + if (span.to == null) { + var end = span.marker.find(1, true) + return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)) } - for (var i = 0; i < len; i += 2) { - swap(this, i, i + 1) + if (span.marker.inclusiveRight && span.to == line.text.length) + { return true } + for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) { + sp = line.markedSpans[i] + if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && + (sp.to == null || sp.to != span.from) && + (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && + lineIsHiddenInner(doc, line, sp)) { return true } } - return this } -Buffer.prototype.swap32 = function swap32 () { - var len = this.length - if (len % 4 !== 0) { - throw new RangeError('Buffer size must be a multiple of 32-bits') +// Find the height above the given line. +function heightAtLine(lineObj) { + lineObj = visualLine(lineObj) + + var h = 0, chunk = lineObj.parent + for (var i = 0; i < chunk.lines.length; ++i) { + var line = chunk.lines[i] + if (line == lineObj) { break } + else { h += line.height } } - for (var i = 0; i < len; i += 4) { - swap(this, i, i + 3) - swap(this, i + 1, i + 2) + for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { + for (var i$1 = 0; i$1 < p.children.length; ++i$1) { + var cur = p.children[i$1] + if (cur == chunk) { break } + else { h += cur.height } + } } - return this + return h } -Buffer.prototype.swap64 = function swap64 () { - var len = this.length - if (len % 8 !== 0) { - throw new RangeError('Buffer size must be a multiple of 64-bits') +// Compute the character length of a line, taking into account +// collapsed ranges (see markText) that might hide parts, and join +// other lines onto it. +function lineLength(line) { + if (line.height == 0) { return 0 } + var len = line.text.length, merged, cur = line + while (merged = collapsedSpanAtStart(cur)) { + var found = merged.find(0, true) + cur = found.from.line + len += found.from.ch - found.to.ch } - for (var i = 0; i < len; i += 8) { - swap(this, i, i + 7) - swap(this, i + 1, i + 6) - swap(this, i + 2, i + 5) - swap(this, i + 3, i + 4) + cur = line + while (merged = collapsedSpanAtEnd(cur)) { + var found$1 = merged.find(0, true) + len -= cur.text.length - found$1.from.ch + cur = found$1.to.line + len += cur.text.length - found$1.to.ch } - return this -} - -Buffer.prototype.toString = function toString () { - var length = this.length | 0 - if (length === 0) return '' - if (arguments.length === 0) return utf8Slice(this, 0, length) - return slowToString.apply(this, arguments) -} - -Buffer.prototype.equals = function equals (b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - if (this === b) return true - return Buffer.compare(this, b) === 0 + return len } -Buffer.prototype.inspect = function inspect () { - var str = '' - var max = exports.INSPECT_MAX_BYTES - if (this.length > 0) { - str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') - if (this.length > max) str += ' ... ' - } - return '' +// Find the longest line in the document. +function findMaxLine(cm) { + var d = cm.display, doc = cm.doc + d.maxLine = getLine(doc, doc.first) + d.maxLineLength = lineLength(d.maxLine) + d.maxLineChanged = true + doc.iter(function (line) { + var len = lineLength(line) + if (len > d.maxLineLength) { + d.maxLineLength = len + d.maxLine = line + } + }) } -Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { - if (!Buffer.isBuffer(target)) { - throw new TypeError('Argument must be a Buffer') - } - - if (start === undefined) { - start = 0 - } - if (end === undefined) { - end = target ? target.length : 0 - } - if (thisStart === undefined) { - thisStart = 0 - } - if (thisEnd === undefined) { - thisEnd = this.length - } - - if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { - throw new RangeError('out of range index') - } - - if (thisStart >= thisEnd && start >= end) { - return 0 - } - if (thisStart >= thisEnd) { - return -1 - } - if (start >= end) { - return 1 - } - - start >>>= 0 - end >>>= 0 - thisStart >>>= 0 - thisEnd >>>= 0 - - if (this === target) return 0 - - var x = thisEnd - thisStart - var y = end - start - var len = Math.min(x, y) - - var thisCopy = this.slice(thisStart, thisEnd) - var targetCopy = target.slice(start, end) +// BIDI HELPERS - for (var i = 0; i < len; ++i) { - if (thisCopy[i] !== targetCopy[i]) { - x = thisCopy[i] - y = targetCopy[i] - break +function iterateBidiSections(order, from, to, f) { + if (!order) { return f(from, to, "ltr") } + var found = false + for (var i = 0; i < order.length; ++i) { + var part = order[i] + if (part.from < to && part.to > from || from == to && part.to == from) { + f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr") + found = true } } - - if (x < y) return -1 - if (y < x) return 1 - return 0 + if (!found) { f(from, to, "ltr") } } -// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, -// OR the last index of `val` in `buffer` at offset <= `byteOffset`. -// -// Arguments: -// - buffer - a Buffer to search -// - val - a string, Buffer, or number -// - byteOffset - an index into `buffer`; will be clamped to an int32 -// - encoding - an optional encoding, relevant is val is a string -// - dir - true for indexOf, false for lastIndexOf -function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { - // Empty buffer means no match - if (buffer.length === 0) return -1 - - // Normalize byteOffset - if (typeof byteOffset === 'string') { - encoding = byteOffset - byteOffset = 0 - } else if (byteOffset > 0x7fffffff) { - byteOffset = 0x7fffffff - } else if (byteOffset < -0x80000000) { - byteOffset = -0x80000000 - } - byteOffset = +byteOffset // Coerce to Number. - if (isNaN(byteOffset)) { - // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer - byteOffset = dir ? 0 : (buffer.length - 1) - } +function bidiLeft(part) { return part.level % 2 ? part.to : part.from } +function bidiRight(part) { return part.level % 2 ? part.from : part.to } - // Normalize byteOffset: negative offsets start from the end of the buffer - if (byteOffset < 0) byteOffset = buffer.length + byteOffset - if (byteOffset >= buffer.length) { - if (dir) return -1 - else byteOffset = buffer.length - 1 - } else if (byteOffset < 0) { - if (dir) byteOffset = 0 - else return -1 - } +function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0 } +function lineRight(line) { + var order = getOrder(line) + if (!order) { return line.text.length } + return bidiRight(lst(order)) +} - // Normalize val - if (typeof val === 'string') { - val = Buffer.from(val, encoding) - } +function compareBidiLevel(order, a, b) { + var linedir = order[0].level + if (a == linedir) { return true } + if (b == linedir) { return false } + return a < b +} - // Finally, search either indexOf (if dir is true) or lastIndexOf - if (Buffer.isBuffer(val)) { - // Special case: looking for empty string/buffer always fails - if (val.length === 0) { - return -1 - } - return arrayIndexOf(buffer, val, byteOffset, encoding, dir) - } else if (typeof val === 'number') { - val = val & 0xFF // Search for a byte value [0-255] - if (Buffer.TYPED_ARRAY_SUPPORT && - typeof Uint8Array.prototype.indexOf === 'function') { - if (dir) { - return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) +var bidiOther = null +function getBidiPartAt(order, pos) { + var found + bidiOther = null + for (var i = 0; i < order.length; ++i) { + var cur = order[i] + if (cur.from < pos && cur.to > pos) { return i } + if ((cur.from == pos || cur.to == pos)) { + if (found == null) { + found = i + } else if (compareBidiLevel(order, cur.level, order[found].level)) { + if (cur.from != cur.to) { bidiOther = found } + return i } else { - return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) + if (cur.from != cur.to) { bidiOther = i } + return found } } - return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir) } - - throw new TypeError('val must be string, number or Buffer') + return found } -function arrayIndexOf (arr, val, byteOffset, encoding, dir) { - var indexSize = 1 - var arrLength = arr.length - var valLength = val.length +function moveInLine(line, pos, dir, byUnit) { + if (!byUnit) { return pos + dir } + do { pos += dir } + while (pos > 0 && isExtendingChar(line.text.charAt(pos))) + return pos +} - if (encoding !== undefined) { - encoding = String(encoding).toLowerCase() - if (encoding === 'ucs2' || encoding === 'ucs-2' || - encoding === 'utf16le' || encoding === 'utf-16le') { - if (arr.length < 2 || val.length < 2) { - return -1 - } - indexSize = 2 - arrLength /= 2 - valLength /= 2 - byteOffset /= 2 - } - } +// This is needed in order to move 'visually' through bi-directional +// text -- i.e., pressing left should make the cursor go left, even +// when in RTL text. The tricky part is the 'jumps', where RTL and +// LTR text touch each other. This often requires the cursor offset +// to move more than one unit, in order to visually move one unit. +function moveVisually(line, start, dir, byUnit) { + var bidi = getOrder(line) + if (!bidi) { return moveLogically(line, start, dir, byUnit) } + var pos = getBidiPartAt(bidi, start), part = bidi[pos] + var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit) - function read (buf, i) { - if (indexSize === 1) { - return buf[i] + for (;;) { + if (target > part.from && target < part.to) { return target } + if (target == part.from || target == part.to) { + if (getBidiPartAt(bidi, target) == pos) { return target } + part = bidi[pos += dir] + return (dir > 0) == part.level % 2 ? part.to : part.from } else { - return buf.readUInt16BE(i * indexSize) - } - } - - var i - if (dir) { - var foundIndex = -1 - for (i = byteOffset; i < arrLength; i++) { - if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { - if (foundIndex === -1) foundIndex = i - if (i - foundIndex + 1 === valLength) return foundIndex * indexSize - } else { - if (foundIndex !== -1) i -= i - foundIndex - foundIndex = -1 - } - } - } else { - if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength - for (i = byteOffset; i >= 0; i--) { - var found = true - for (var j = 0; j < valLength; j++) { - if (read(arr, i + j) !== read(val, j)) { - found = false - break - } - } - if (found) return i + part = bidi[pos += dir] + if (!part) { return null } + if ((dir > 0) == part.level % 2) + { target = moveInLine(line, part.to, -1, byUnit) } + else + { target = moveInLine(line, part.from, 1, byUnit) } } } - - return -1 } -Buffer.prototype.includes = function includes (val, byteOffset, encoding) { - return this.indexOf(val, byteOffset, encoding) !== -1 +function moveLogically(line, start, dir, byUnit) { + var target = start + dir + if (byUnit) { while (target > 0 && isExtendingChar(line.text.charAt(target))) { target += dir } } + return target < 0 || target > line.text.length ? null : target } -Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, true) -} +// Bidirectional ordering algorithm +// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm +// that this (partially) implements. -Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, false) -} +// One-char codes used for character types: +// L (L): Left-to-Right +// R (R): Right-to-Left +// r (AL): Right-to-Left Arabic +// 1 (EN): European Number +// + (ES): European Number Separator +// % (ET): European Number Terminator +// n (AN): Arabic Number +// , (CS): Common Number Separator +// m (NSM): Non-Spacing Mark +// b (BN): Boundary Neutral +// s (B): Paragraph Separator +// t (S): Segment Separator +// w (WS): Whitespace +// N (ON): Other Neutrals -function hexWrite (buf, string, offset, length) { - offset = Number(offset) || 0 - var remaining = buf.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining - } +// Returns null if characters are ordered as they appear +// (left-to-right), or an array of sections ({from, to, level} +// objects) in the order in which they occur visually. +var bidiOrdering = (function() { + // Character types for codepoints 0 to 0xff + var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN" + // Character types for codepoints 0x600 to 0x6f9 + var arabicTypes = "nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111" + function charType(code) { + if (code <= 0xf7) { return lowTypes.charAt(code) } + else if (0x590 <= code && code <= 0x5f4) { return "R" } + else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) } + else if (0x6ee <= code && code <= 0x8ac) { return "r" } + else if (0x2000 <= code && code <= 0x200b) { return "w" } + else if (code == 0x200c) { return "b" } + else { return "L" } } - // must be an even number of digits - var strLen = string.length - if (strLen % 2 !== 0) throw new TypeError('Invalid hex string') + var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/ + var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/ + // Browsers seem to always treat the boundaries of block elements as being L. + var outerType = "L" - if (length > strLen / 2) { - length = strLen / 2 - } - for (var i = 0; i < length; ++i) { - var parsed = parseInt(string.substr(i * 2, 2), 16) - if (isNaN(parsed)) return i - buf[offset + i] = parsed + function BidiSpan(level, from, to) { + this.level = level + this.from = from; this.to = to } - return i -} -function utf8Write (buf, string, offset, length) { - return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) -} + return function(str) { + if (!bidiRE.test(str)) { return false } + var len = str.length, types = [] + for (var i = 0; i < len; ++i) + { types.push(charType(str.charCodeAt(i))) } -function asciiWrite (buf, string, offset, length) { - return blitBuffer(asciiToBytes(string), buf, offset, length) -} + // W1. Examine each non-spacing mark (NSM) in the level run, and + // change the type of the NSM to the type of the previous + // character. If the NSM is at the start of the level run, it will + // get the type of sor. + for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) { + var type = types[i$1] + if (type == "m") { types[i$1] = prev } + else { prev = type } + } -function latin1Write (buf, string, offset, length) { - return asciiWrite(buf, string, offset, length) -} + // W2. Search backwards from each instance of a European number + // until the first strong type (R, L, AL, or sor) is found. If an + // AL is found, change the type of the European number to Arabic + // number. + // W3. Change all ALs to R. + for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) { + var type$1 = types[i$2] + if (type$1 == "1" && cur == "r") { types[i$2] = "n" } + else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == "r") { types[i$2] = "R" } } + } -function base64Write (buf, string, offset, length) { - return blitBuffer(base64ToBytes(string), buf, offset, length) -} + // W4. A single European separator between two European numbers + // changes to a European number. A single common separator between + // two numbers of the same type changes to that type. + for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) { + var type$2 = types[i$3] + if (type$2 == "+" && prev$1 == "1" && types[i$3+1] == "1") { types[i$3] = "1" } + else if (type$2 == "," && prev$1 == types[i$3+1] && + (prev$1 == "1" || prev$1 == "n")) { types[i$3] = prev$1 } + prev$1 = type$2 + } -function ucs2Write (buf, string, offset, length) { - return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) -} + // W5. A sequence of European terminators adjacent to European + // numbers changes to all European numbers. + // W6. Otherwise, separators and terminators change to Other + // Neutral. + for (var i$4 = 0; i$4 < len; ++i$4) { + var type$3 = types[i$4] + if (type$3 == ",") { types[i$4] = "N" } + else if (type$3 == "%") { + var end = (void 0) + for (end = i$4 + 1; end < len && types[end] == "%"; ++end) {} + var replace = (i$4 && types[i$4-1] == "!") || (end < len && types[end] == "1") ? "1" : "N" + for (var j = i$4; j < end; ++j) { types[j] = replace } + i$4 = end - 1 + } + } -Buffer.prototype.write = function write (string, offset, length, encoding) { - // Buffer#write(string) - if (offset === undefined) { - encoding = 'utf8' - length = this.length - offset = 0 - // Buffer#write(string, encoding) - } else if (length === undefined && typeof offset === 'string') { - encoding = offset - length = this.length - offset = 0 - // Buffer#write(string, offset[, length][, encoding]) - } else if (isFinite(offset)) { - offset = offset | 0 - if (isFinite(length)) { - length = length | 0 - if (encoding === undefined) encoding = 'utf8' - } else { - encoding = length - length = undefined + // W7. Search backwards from each instance of a European number + // until the first strong type (R, L, or sor) is found. If an L is + // found, then change the type of the European number to L. + for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) { + var type$4 = types[i$5] + if (cur$1 == "L" && type$4 == "1") { types[i$5] = "L" } + else if (isStrong.test(type$4)) { cur$1 = type$4 } } - // legacy write(string, encoding, offset, length) - remove in v0.13 - } else { - throw new Error( - 'Buffer.write(string, encoding, offset[, length]) is no longer supported' - ) - } - var remaining = this.length - offset - if (length === undefined || length > remaining) length = remaining + // N1. A sequence of neutrals takes the direction of the + // surrounding strong text if the text on both sides has the same + // direction. European and Arabic numbers act as if they were R in + // terms of their influence on neutrals. Start-of-level-run (sor) + // and end-of-level-run (eor) are used at level run boundaries. + // N2. Any remaining neutrals take the embedding direction. + for (var i$6 = 0; i$6 < len; ++i$6) { + if (isNeutral.test(types[i$6])) { + var end$1 = (void 0) + for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {} + var before = (i$6 ? types[i$6-1] : outerType) == "L" + var after = (end$1 < len ? types[end$1] : outerType) == "L" + var replace$1 = before || after ? "L" : "R" + for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1 } + i$6 = end$1 - 1 + } + } - if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { - throw new RangeError('Attempt to write outside buffer bounds') - } + // Here we depart from the documented algorithm, in order to avoid + // building up an actual levels array. Since there are only three + // levels (0, 1, 2) in an implementation that doesn't take + // explicit embedding into account, we can build up the order on + // the fly, without following the level-based algorithm. + var order = [], m + for (var i$7 = 0; i$7 < len;) { + if (countsAsLeft.test(types[i$7])) { + var start = i$7 + for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {} + order.push(new BidiSpan(0, start, i$7)) + } else { + var pos = i$7, at = order.length + for (++i$7; i$7 < len && types[i$7] != "L"; ++i$7) {} + for (var j$2 = pos; j$2 < i$7;) { + if (countsAsNum.test(types[j$2])) { + if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)) } + var nstart = j$2 + for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {} + order.splice(at, 0, new BidiSpan(2, nstart, j$2)) + pos = j$2 + } else { ++j$2 } + } + if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)) } + } + } + if (order[0].level == 1 && (m = str.match(/^\s+/))) { + order[0].from = m[0].length + order.unshift(new BidiSpan(0, 0, m[0].length)) + } + if (lst(order).level == 1 && (m = str.match(/\s+$/))) { + lst(order).to -= m[0].length + order.push(new BidiSpan(0, len - m[0].length, len)) + } + if (order[0].level == 2) + { order.unshift(new BidiSpan(1, order[0].to, order[0].to)) } + if (order[0].level != lst(order).level) + { order.push(new BidiSpan(order[0].level, len, len)) } - if (!encoding) encoding = 'utf8' + return order + } +})() - var loweredCase = false - for (;;) { - switch (encoding) { - case 'hex': - return hexWrite(this, string, offset, length) +// Get the bidi ordering for the given line (and cache it). Returns +// false for lines that are fully left-to-right, and an array of +// BidiSpan objects otherwise. +function getOrder(line) { + var order = line.order + if (order == null) { order = line.order = bidiOrdering(line.text) } + return order +} - case 'utf8': - case 'utf-8': - return utf8Write(this, string, offset, length) +// EVENT HANDLING - case 'ascii': - return asciiWrite(this, string, offset, length) +// Lightweight event framework. on/off also work on DOM nodes, +// registering native DOM handlers. - case 'latin1': - case 'binary': - return latin1Write(this, string, offset, length) +var noHandlers = [] - case 'base64': - // Warning: maxLength not taken into account in base64Write - return base64Write(this, string, offset, length) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return ucs2Write(this, string, offset, length) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } +var on = function(emitter, type, f) { + if (emitter.addEventListener) { + emitter.addEventListener(type, f, false) + } else if (emitter.attachEvent) { + emitter.attachEvent("on" + type, f) + } else { + var map = emitter._handlers || (emitter._handlers = {}) + map[type] = (map[type] || noHandlers).concat(f) } } -Buffer.prototype.toJSON = function toJSON () { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) - } +function getHandlers(emitter, type) { + return emitter._handlers && emitter._handlers[type] || noHandlers } -function base64Slice (buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf) +function off(emitter, type, f) { + if (emitter.removeEventListener) { + emitter.removeEventListener(type, f, false) + } else if (emitter.detachEvent) { + emitter.detachEvent("on" + type, f) } else { - return base64.fromByteArray(buf.slice(start, end)) + var map = emitter._handlers, arr = map && map[type] + if (arr) { + var index = indexOf(arr, f) + if (index > -1) + { map[type] = arr.slice(0, index).concat(arr.slice(index + 1)) } + } } } -function utf8Slice (buf, start, end) { - end = Math.min(buf.length, end) - var res = [] - - var i = start - while (i < end) { - var firstByte = buf[i] - var codePoint = null - var bytesPerSequence = (firstByte > 0xEF) ? 4 - : (firstByte > 0xDF) ? 3 - : (firstByte > 0xBF) ? 2 - : 1 - - if (i + bytesPerSequence <= end) { - var secondByte, thirdByte, fourthByte, tempCodePoint - - switch (bytesPerSequence) { - case 1: - if (firstByte < 0x80) { - codePoint = firstByte - } - break - case 2: - secondByte = buf[i + 1] - if ((secondByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) - if (tempCodePoint > 0x7F) { - codePoint = tempCodePoint - } - } - break - case 3: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) - if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { - codePoint = tempCodePoint - } - } - break - case 4: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - fourthByte = buf[i + 3] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) - if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { - codePoint = tempCodePoint - } - } - } - } - - if (codePoint === null) { - // we did not generate a valid codePoint so insert a - // replacement char (U+FFFD) and advance only 1 byte - codePoint = 0xFFFD - bytesPerSequence = 1 - } else if (codePoint > 0xFFFF) { - // encode to utf16 (surrogate pair dance) - codePoint -= 0x10000 - res.push(codePoint >>> 10 & 0x3FF | 0xD800) - codePoint = 0xDC00 | codePoint & 0x3FF - } - - res.push(codePoint) - i += bytesPerSequence - } +function signal(emitter, type /*, values...*/) { + var handlers = getHandlers(emitter, type) + if (!handlers.length) { return } + var args = Array.prototype.slice.call(arguments, 2) + for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args) } +} - return decodeCodePointsArray(res) +// The DOM events that CodeMirror handles can be overridden by +// registering a (non-DOM) handler on the editor for the event name, +// and preventDefault-ing the event in that handler. +function signalDOMEvent(cm, e, override) { + if (typeof e == "string") + { e = {type: e, preventDefault: function() { this.defaultPrevented = true }} } + signal(cm, override || e.type, cm, e) + return e_defaultPrevented(e) || e.codemirrorIgnore } -// Based on http://stackoverflow.com/a/22747272/680742, the browser with -// the lowest limit is Chrome, with 0x10000 args. -// We go 1 magnitude less, for safety -var MAX_ARGUMENTS_LENGTH = 0x1000 +function signalCursorActivity(cm) { + var arr = cm._handlers && cm._handlers.cursorActivity + if (!arr) { return } + var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []) + for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1) + { set.push(arr[i]) } } +} -function decodeCodePointsArray (codePoints) { - var len = codePoints.length - if (len <= MAX_ARGUMENTS_LENGTH) { - return String.fromCharCode.apply(String, codePoints) // avoid extra slice() - } +function hasHandler(emitter, type) { + return getHandlers(emitter, type).length > 0 +} - // Decode in chunks to avoid "call stack size exceeded". - var res = '' - var i = 0 - while (i < len) { - res += String.fromCharCode.apply( - String, - codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) - ) - } - return res +// Add on and off methods to a constructor's prototype, to make +// registering events on such objects more convenient. +function eventMixin(ctor) { + ctor.prototype.on = function(type, f) {on(this, type, f)} + ctor.prototype.off = function(type, f) {off(this, type, f)} } -function asciiSlice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) +// Due to the fact that we still support jurassic IE versions, some +// compatibility wrappers are needed. - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i] & 0x7F) - } - return ret +function e_preventDefault(e) { + if (e.preventDefault) { e.preventDefault() } + else { e.returnValue = false } } +function e_stopPropagation(e) { + if (e.stopPropagation) { e.stopPropagation() } + else { e.cancelBubble = true } +} +function e_defaultPrevented(e) { + return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false +} +function e_stop(e) {e_preventDefault(e); e_stopPropagation(e)} -function latin1Slice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i]) +function e_target(e) {return e.target || e.srcElement} +function e_button(e) { + var b = e.which + if (b == null) { + if (e.button & 1) { b = 1 } + else if (e.button & 2) { b = 3 } + else if (e.button & 4) { b = 2 } } - return ret + if (mac && e.ctrlKey && b == 1) { b = 3 } + return b } -function hexSlice (buf, start, end) { - var len = buf.length - - if (!start || start < 0) start = 0 - if (!end || end < 0 || end > len) end = len +// Detect drag-and-drop +var dragAndDrop = function() { + // There is *some* kind of drag-and-drop support in IE6-8, but I + // couldn't get it to work yet. + if (ie && ie_version < 9) { return false } + var div = elt('div') + return "draggable" in div || "dragDrop" in div +}() - var out = '' - for (var i = start; i < end; ++i) { - out += toHex(buf[i]) +var zwspSupported +function zeroWidthElement(measure) { + if (zwspSupported == null) { + var test = elt("span", "\u200b") + removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])) + if (measure.firstChild.offsetHeight != 0) + { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8) } } - return out + var node = zwspSupported ? elt("span", "\u200b") : + elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px") + node.setAttribute("cm-text", "") + return node } -function utf16leSlice (buf, start, end) { - var bytes = buf.slice(start, end) - var res = '' - for (var i = 0; i < bytes.length; i += 2) { - res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256) - } - return res +// Feature-detect IE's crummy client rect reporting for bidi text +var badBidiRects +function hasBadBidiRects(measure) { + if (badBidiRects != null) { return badBidiRects } + var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")) + var r0 = range(txt, 0, 1).getBoundingClientRect() + var r1 = range(txt, 1, 2).getBoundingClientRect() + removeChildren(measure) + if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780) + return badBidiRects = (r1.right - r0.right < 3) } -Buffer.prototype.slice = function slice (start, end) { - var len = this.length - start = ~~start - end = end === undefined ? len : ~~end - - if (start < 0) { - start += len - if (start < 0) start = 0 - } else if (start > len) { - start = len - } - - if (end < 0) { - end += len - if (end < 0) end = 0 - } else if (end > len) { - end = len - } - - if (end < start) end = start - - var newBuf - if (Buffer.TYPED_ARRAY_SUPPORT) { - newBuf = this.subarray(start, end) - newBuf.__proto__ = Buffer.prototype - } else { - var sliceLen = end - start - newBuf = new Buffer(sliceLen, undefined) - for (var i = 0; i < sliceLen; ++i) { - newBuf[i] = this[i + start] +// See if "".split is the broken IE version, if so, provide an +// alternative way to split lines. +var splitLinesAuto = "\n\nb".split(/\n/).length != 3 ? function (string) { + var pos = 0, result = [], l = string.length + while (pos <= l) { + var nl = string.indexOf("\n", pos) + if (nl == -1) { nl = string.length } + var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl) + var rt = line.indexOf("\r") + if (rt != -1) { + result.push(line.slice(0, rt)) + pos += rt + 1 + } else { + result.push(line) + pos = nl + 1 } } + return result +} : function (string) { return string.split(/\r\n?|\n/); } - return newBuf -} - -/* - * Need to make sure that buffer isn't trying to write out of bounds. - */ -function checkOffset (offset, ext, length) { - if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') - if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') -} - -Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - - return val +var hasSelection = window.getSelection ? function (te) { + try { return te.selectionStart != te.selectionEnd } + catch(e) { return false } +} : function (te) { + var range + try {range = te.ownerDocument.selection.createRange()} + catch(e) {} + if (!range || range.parentElement() != te) { return false } + return range.compareEndPoints("StartToEnd", range) != 0 } -Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) { - checkOffset(offset, byteLength, this.length) - } - - var val = this[offset + --byteLength] - var mul = 1 - while (byteLength > 0 && (mul *= 0x100)) { - val += this[offset + --byteLength] * mul - } +var hasCopyEvent = (function () { + var e = elt("div") + if ("oncopy" in e) { return true } + e.setAttribute("oncopy", "return;") + return typeof e.oncopy == "function" +})() - return val +var badZoomedRects = null +function hasBadZoomedRects(measure) { + if (badZoomedRects != null) { return badZoomedRects } + var node = removeChildrenAndAdd(measure, elt("span", "x")) + var normal = node.getBoundingClientRect() + var fromRange = range(node, 0, 1).getBoundingClientRect() + return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1 } -Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { - if (!noAssert) checkOffset(offset, 1, this.length) - return this[offset] +var modes = {}; +var mimeModes = {}; +// Extra arguments are stored as the mode's dependencies, which is +// used by (legacy) mechanisms like loadmode.js to automatically +// load a mode. (Preferred mechanism is the require/define calls.) +function defineMode(name, mode) { + if (arguments.length > 2) + { mode.dependencies = Array.prototype.slice.call(arguments, 2) } + modes[name] = mode } -Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length) - return this[offset] | (this[offset + 1] << 8) +function defineMIME(mime, spec) { + mimeModes[mime] = spec } -Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length) - return (this[offset] << 8) | this[offset + 1] +// Given a MIME type, a {name, ...options} config object, or a name +// string, return a mode config object. +function resolveMode(spec) { + if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { + spec = mimeModes[spec] + } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { + var found = mimeModes[spec.name] + if (typeof found == "string") { found = {name: found} } + spec = createObj(found, spec) + spec.name = found.name + } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { + return resolveMode("application/xml") + } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) { + return resolveMode("application/json") + } + if (typeof spec == "string") { return {name: spec} } + else { return spec || {name: "null"} } } -Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) +// Given a mode spec (anything that resolveMode accepts), find and +// initialize an actual mode object. +function getMode(options, spec) { + spec = resolveMode(spec) + var mfactory = modes[spec.name] + if (!mfactory) { return getMode(options, "text/plain") } + var modeObj = mfactory(options, spec) + if (modeExtensions.hasOwnProperty(spec.name)) { + var exts = modeExtensions[spec.name] + for (var prop in exts) { + if (!exts.hasOwnProperty(prop)) { continue } + if (modeObj.hasOwnProperty(prop)) { modeObj["_" + prop] = modeObj[prop] } + modeObj[prop] = exts[prop] + } + } + modeObj.name = spec.name + if (spec.helperType) { modeObj.helperType = spec.helperType } + if (spec.modeProps) { for (var prop$1 in spec.modeProps) + { modeObj[prop$1] = spec.modeProps[prop$1] } } - return ((this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16)) + - (this[offset + 3] * 0x1000000) + return modeObj } -Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] * 0x1000000) + - ((this[offset + 1] << 16) | - (this[offset + 2] << 8) | - this[offset + 3]) +// This can be used to attach properties to mode objects from +// outside the actual mode definition. +var modeExtensions = {} +function extendMode(mode, properties) { + var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}) + copyObj(properties, exts) } -Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul +function copyState(mode, state) { + if (state === true) { return state } + if (mode.copyState) { return mode.copyState(state) } + var nstate = {} + for (var n in state) { + var val = state[n] + if (val instanceof Array) { val = val.concat([]) } + nstate[n] = val } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val + return nstate } -Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var i = byteLength - var mul = 1 - var val = this[offset + --i] - while (i > 0 && (mul *= 0x100)) { - val += this[offset + --i] * mul +// Given a mode and a state (for that mode), find the inner mode and +// state at the position that the state refers to. +function innerMode(mode, state) { + var info + while (mode.innerMode) { + info = mode.innerMode(state) + if (!info || info.mode == mode) { break } + state = info.state + mode = info.mode } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { - if (!noAssert) checkOffset(offset, 1, this.length) - if (!(this[offset] & 0x80)) return (this[offset]) - return ((0xff - this[offset] + 1) * -1) + return info || {mode: mode, state: state} } -Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset] | (this[offset + 1] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val +function startState(mode, a1, a2) { + return mode.startState ? mode.startState(a1, a2) : true } -Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset + 1] | (this[offset] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} +// STRING STREAM -Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) +// Fed to the mode parsers, provides helper functions to make +// parsers more succinct. - return (this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16) | - (this[offset + 3] << 24) +var StringStream = function(string, tabSize) { + this.pos = this.start = 0 + this.string = string + this.tabSize = tabSize || 8 + this.lastColumnPos = this.lastColumnValue = 0 + this.lineStart = 0 } -Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] << 24) | - (this[offset + 1] << 16) | - (this[offset + 2] << 8) | - (this[offset + 3]) -} +StringStream.prototype = { + eol: function() {return this.pos >= this.string.length}, + sol: function() {return this.pos == this.lineStart}, + peek: function() {return this.string.charAt(this.pos) || undefined}, + next: function() { + if (this.pos < this.string.length) + { return this.string.charAt(this.pos++) } + }, + eat: function(match) { + var ch = this.string.charAt(this.pos) + var ok + if (typeof match == "string") { ok = ch == match } + else { ok = ch && (match.test ? match.test(ch) : match(ch)) } + if (ok) {++this.pos; return ch} + }, + eatWhile: function(match) { + var start = this.pos + while (this.eat(match)){} + return this.pos > start + }, + eatSpace: function() { + var this$1 = this; -Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, true, 23, 4) + var start = this.pos + while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos } + return this.pos > start + }, + skipToEnd: function() {this.pos = this.string.length}, + skipTo: function(ch) { + var found = this.string.indexOf(ch, this.pos) + if (found > -1) {this.pos = found; return true} + }, + backUp: function(n) {this.pos -= n}, + column: function() { + if (this.lastColumnPos < this.start) { + this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue) + this.lastColumnPos = this.start + } + return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) + }, + indentation: function() { + return countColumn(this.string, null, this.tabSize) - + (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) + }, + match: function(pattern, consume, caseInsensitive) { + if (typeof pattern == "string") { + var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; } + var substr = this.string.substr(this.pos, pattern.length) + if (cased(substr) == cased(pattern)) { + if (consume !== false) { this.pos += pattern.length } + return true + } + } else { + var match = this.string.slice(this.pos).match(pattern) + if (match && match.index > 0) { return null } + if (match && consume !== false) { this.pos += match[0].length } + return match + } + }, + current: function(){return this.string.slice(this.start, this.pos)}, + hideFirstChars: function(n, inner) { + this.lineStart += n + try { return inner() } + finally { this.lineStart -= n } + } } -Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, false, 23, 4) -} +// Compute a style array (an array starting with a mode generation +// -- for invalidation -- followed by pairs of end positions and +// style strings), which is used to highlight the tokens on the +// line. +function highlightLine(cm, line, state, forceToEnd) { + // A styles array always starts with a number identifying the + // mode/overlays that it is based on (for easy invalidation). + var st = [cm.state.modeGen], lineClasses = {} + // Compute the base array of styles + runMode(cm, line.text, cm.doc.mode, state, function (end, style) { return st.push(end, style); }, + lineClasses, forceToEnd) -Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, true, 52, 8) -} + // Run overlays, adjust style array. + var loop = function ( o ) { + var overlay = cm.state.overlays[o], i = 1, at = 0 + runMode(cm, line.text, overlay.mode, true, function (end, style) { + var start = i + // Ensure there's a token end at the current position, and that i points at it + while (at < end) { + var i_end = st[i] + if (i_end > end) + { st.splice(i, 1, end, st[i+1], i_end) } + i += 2 + at = Math.min(end, i_end) + } + if (!style) { return } + if (overlay.opaque) { + st.splice(start, i - start, end, "overlay " + style) + i = start + 2 + } else { + for (; start < i; start += 2) { + var cur = st[start+1] + st[start+1] = (cur ? cur + " " : "") + "overlay " + style + } + } + }, lineClasses) + }; -Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, false, 52, 8) -} + for (var o = 0; o < cm.state.overlays.length; ++o) loop( o ); -function checkInt (buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') - if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') - if (offset + ext > buf.length) throw new RangeError('Index out of range') + return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null} } -Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var mul = 1 - var i = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF +function getLineStyles(cm, line, updateFrontier) { + if (!line.styles || line.styles[0] != cm.state.modeGen) { + var state = getStateBefore(cm, lineNo(line)) + var result = highlightLine(cm, line, line.text.length > cm.options.maxHighlightLength ? copyState(cm.doc.mode, state) : state) + line.stateAfter = state + line.styles = result.styles + if (result.classes) { line.styleClasses = result.classes } + else if (line.styleClasses) { line.styleClasses = null } + if (updateFrontier === cm.doc.frontier) { cm.doc.frontier++ } } - - return offset + byteLength + return line.styles } -Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } +function getStateBefore(cm, n, precise) { + var doc = cm.doc, display = cm.display + if (!doc.mode.startState) { return true } + var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter + if (!state) { state = startState(doc.mode) } + else { state = copyState(doc.mode, state) } + doc.iter(pos, n, function (line) { + processLine(cm, line.text, state) + var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo + line.stateAfter = save ? copyState(doc.mode, state) : null + ++pos + }) + if (precise) { doc.frontier = pos } + return state +} - var i = byteLength - 1 - var mul = 1 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF +// Lightweight form of highlight -- proceed over this line and +// update state, but don't save a style array. Used for lines that +// aren't currently visible. +function processLine(cm, text, state, startAt) { + var mode = cm.doc.mode + var stream = new StringStream(text, cm.options.tabSize) + stream.start = stream.pos = startAt || 0 + if (text == "") { callBlankLine(mode, state) } + while (!stream.eol()) { + readToken(mode, stream, state) + stream.start = stream.pos } - - return offset + byteLength } -Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) - if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) - this[offset] = (value & 0xff) - return offset + 1 +function callBlankLine(mode, state) { + if (mode.blankLine) { return mode.blankLine(state) } + if (!mode.innerMode) { return } + var inner = innerMode(mode, state) + if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) } } -function objectWriteUInt16 (buf, value, offset, littleEndian) { - if (value < 0) value = 0xffff + value + 1 - for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) { - buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> - (littleEndian ? i : 1 - i) * 8 +function readToken(mode, stream, state, inner) { + for (var i = 0; i < 10; i++) { + if (inner) { inner[0] = innerMode(mode, state).mode } + var style = mode.token(stream, state) + if (stream.pos > stream.start) { return style } } + throw new Error("Mode " + mode.name + " failed to advance stream.") } -Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - } else { - objectWriteUInt16(this, value, offset, true) - } - return offset + 2 -} +// Utility for getTokenAt and getLineTokens +function takeToken(cm, pos, precise, asArray) { + var getObj = function (copy) { return ({ + start: stream.start, end: stream.pos, + string: stream.current(), + type: style || null, + state: copy ? copyState(doc.mode, state) : state + }); } -Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - } else { - objectWriteUInt16(this, value, offset, false) + var doc = cm.doc, mode = doc.mode, style + pos = clipPos(doc, pos) + var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise) + var stream = new StringStream(line.text, cm.options.tabSize), tokens + if (asArray) { tokens = [] } + while ((asArray || stream.pos < pos.ch) && !stream.eol()) { + stream.start = stream.pos + style = readToken(mode, stream, state) + if (asArray) { tokens.push(getObj(true)) } } - return offset + 2 + return asArray ? tokens : getObj() } -function objectWriteUInt32 (buf, value, offset, littleEndian) { - if (value < 0) value = 0xffffffff + value + 1 - for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) { - buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff - } +function extractLineClasses(type, output) { + if (type) { for (;;) { + var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/) + if (!lineClass) { break } + type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length) + var prop = lineClass[1] ? "bgClass" : "textClass" + if (output[prop] == null) + { output[prop] = lineClass[2] } + else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) + { output[prop] += " " + lineClass[2] } + } } + return type } -Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset + 3] = (value >>> 24) - this[offset + 2] = (value >>> 16) - this[offset + 1] = (value >>> 8) - this[offset] = (value & 0xff) - } else { - objectWriteUInt32(this, value, offset, true) +// Run the given mode's parser over a line, calling f for each token. +function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) { + var flattenSpans = mode.flattenSpans + if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans } + var curStart = 0, curStyle = null + var stream = new StringStream(text, cm.options.tabSize), style + var inner = cm.options.addModeClass && [null] + if (text == "") { extractLineClasses(callBlankLine(mode, state), lineClasses) } + while (!stream.eol()) { + if (stream.pos > cm.options.maxHighlightLength) { + flattenSpans = false + if (forceToEnd) { processLine(cm, text, state, stream.pos) } + stream.pos = text.length + style = null + } else { + style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses) + } + if (inner) { + var mName = inner[0].name + if (mName) { style = "m-" + (style ? mName + " " + style : mName) } + } + if (!flattenSpans || curStyle != style) { + while (curStart < stream.start) { + curStart = Math.min(stream.start, curStart + 5000) + f(curStart, curStyle) + } + curStyle = style + } + stream.start = stream.pos + } + while (curStart < stream.pos) { + // Webkit seems to refuse to render text nodes longer than 57444 + // characters, and returns inaccurate measurements in nodes + // starting around 5000 chars. + var pos = Math.min(stream.pos, curStart + 5000) + f(pos, curStyle) + curStart = pos } - return offset + 4 } -Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - } else { - objectWriteUInt32(this, value, offset, false) +// Finds the line to start with when starting a parse. Tries to +// find a line with a stateAfter, so that it can start with a +// valid state. If that fails, it returns the line with the +// smallest indentation, which tends to need the least context to +// parse correctly. +function findStartLine(cm, n, precise) { + var minindent, minline, doc = cm.doc + var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100) + for (var search = n; search > lim; --search) { + if (search <= doc.first) { return doc.first } + var line = getLine(doc, search - 1) + if (line.stateAfter && (!precise || search <= doc.frontier)) { return search } + var indented = countColumn(line.text, null, cm.options.tabSize) + if (minline == null || minindent > indented) { + minline = search - 1 + minindent = indented + } } - return offset + 4 + return minline } -Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) { - var limit = Math.pow(2, 8 * byteLength - 1) +// LINE DATA STRUCTURE - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } +// Line objects. These hold state related to a line, including +// highlighting info (the styles array). +function Line(text, markedSpans, estimateHeight) { + this.text = text + attachMarkedSpans(this, markedSpans) + this.height = estimateHeight ? estimateHeight(this) : 1 +} +eventMixin(Line) +Line.prototype.lineNo = function() { return lineNo(this) } - var i = 0 - var mul = 1 - var sub = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } +// Change the content (text, markers) of a line. Automatically +// invalidates cached information and tries to re-estimate the +// line's height. +function updateLine(line, text, markedSpans, estimateHeight) { + line.text = text + if (line.stateAfter) { line.stateAfter = null } + if (line.styles) { line.styles = null } + if (line.order != null) { line.order = null } + detachMarkedSpans(line) + attachMarkedSpans(line, markedSpans) + var estHeight = estimateHeight ? estimateHeight(line) : 1 + if (estHeight != line.height) { updateLineHeight(line, estHeight) } +} - return offset + byteLength +// Detach a line from the document tree and its markers. +function cleanUpLine(line) { + line.parent = null + detachMarkedSpans(line) } -Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) { - var limit = Math.pow(2, 8 * byteLength - 1) +// Convert a style as returned by a mode (either null, or a string +// containing one or more styles) to a CSS style. This is cached, +// and also looks for line-wide styles. +var styleToClassCache = {}; +var styleToClassCacheWithMode = {}; +function interpretTokenStyle(style, options) { + if (!style || /^\s*$/.test(style)) { return null } + var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache + return cache[style] || + (cache[style] = style.replace(/\S+/g, "cm-$&")) +} - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } +// Render the DOM representation of the text of a line. Also builds +// up a 'line map', which points at the DOM nodes that represent +// specific stretches of text, and is used by the measuring code. +// The returned object contains the DOM node, this map, and +// information about line-wide styles that were set by the mode. +function buildLineContent(cm, lineView) { + // The padding-right forces the element to have a 'border', which + // is needed on Webkit to be able to get line-level bounding + // rectangles for it (in measureChar). + var content = elt("span", null, null, webkit ? "padding-right: .1px" : null) + var builder = {pre: elt("pre", [content], "CodeMirror-line"), content: content, + col: 0, pos: 0, cm: cm, + trailingSpace: false, + splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")} + lineView.measure = {} - var i = byteLength - 1 - var mul = 1 - var sub = 0 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { - sub = 1 + // Iterate over the logical lines that make up this visual line. + for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { + var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0) + builder.pos = 0 + builder.addToken = buildToken + // Optionally wire in some hacks into the token-rendering + // algorithm, to deal with browser quirks. + if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line))) + { builder.addToken = buildTokenBadBidi(builder.addToken, order) } + builder.map = [] + var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line) + insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)) + if (line.styleClasses) { + if (line.styleClasses.bgClass) + { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || "") } + if (line.styleClasses.textClass) + { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || "") } } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - return offset + byteLength -} + // Ensure at least a single node is present, for measuring. + if (builder.map.length == 0) + { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))) } -Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) - if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) - if (value < 0) value = 0xff + value + 1 - this[offset] = (value & 0xff) - return offset + 1 -} + // Store the map and a cache object for the current logical line + if (i == 0) { + lineView.measure.map = builder.map + lineView.measure.cache = {} + } else { + ;(lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map) + ;(lineView.measure.caches || (lineView.measure.caches = [])).push({}) + } + } -Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - } else { - objectWriteUInt16(this, value, offset, true) + // See issue #2901 + if (webkit) { + var last = builder.content.lastChild + if (/\bcm-tab\b/.test(last.className) || (last.querySelector && last.querySelector(".cm-tab"))) + { builder.content.className = "cm-tab-wrap-hack" } } - return offset + 2 + + signal(cm, "renderLine", cm, lineView.line, builder.pre) + if (builder.pre.className) + { builder.textClass = joinClasses(builder.pre.className, builder.textClass || "") } + + return builder } -Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - } else { - objectWriteUInt16(this, value, offset, false) - } - return offset + 2 +function defaultSpecialCharPlaceholder(ch) { + var token = elt("span", "\u2022", "cm-invalidchar") + token.title = "\\u" + ch.charCodeAt(0).toString(16) + token.setAttribute("aria-label", token.title) + return token } -Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - this[offset + 2] = (value >>> 16) - this[offset + 3] = (value >>> 24) +// Build up the DOM representation for a single token, and add it to +// the line map. Takes care to render special characters separately. +function buildToken(builder, text, style, startStyle, endStyle, title, css) { + if (!text) { return } + var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text + var special = builder.cm.state.specialChars, mustWrap = false + var content + if (!special.test(text)) { + builder.col += text.length + content = document.createTextNode(displayText) + builder.map.push(builder.pos, builder.pos + text.length, content) + if (ie && ie_version < 9) { mustWrap = true } + builder.pos += text.length } else { - objectWriteUInt32(this, value, offset, true) + content = document.createDocumentFragment() + var pos = 0 + while (true) { + special.lastIndex = pos + var m = special.exec(text) + var skipped = m ? m.index - pos : text.length - pos + if (skipped) { + var txt = document.createTextNode(displayText.slice(pos, pos + skipped)) + if (ie && ie_version < 9) { content.appendChild(elt("span", [txt])) } + else { content.appendChild(txt) } + builder.map.push(builder.pos, builder.pos + skipped, txt) + builder.col += skipped + builder.pos += skipped + } + if (!m) { break } + pos += skipped + 1 + var txt$1 = (void 0) + if (m[0] == "\t") { + var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize + txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")) + txt$1.setAttribute("role", "presentation") + txt$1.setAttribute("cm-text", "\t") + builder.col += tabWidth + } else if (m[0] == "\r" || m[0] == "\n") { + txt$1 = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar")) + txt$1.setAttribute("cm-text", m[0]) + builder.col += 1 + } else { + txt$1 = builder.cm.options.specialCharPlaceholder(m[0]) + txt$1.setAttribute("cm-text", m[0]) + if (ie && ie_version < 9) { content.appendChild(elt("span", [txt$1])) } + else { content.appendChild(txt$1) } + builder.col += 1 + } + builder.map.push(builder.pos, builder.pos + 1, txt$1) + builder.pos++ + } } - return offset + 4 + builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32 + if (style || startStyle || endStyle || mustWrap || css) { + var fullStyle = style || "" + if (startStyle) { fullStyle += startStyle } + if (endStyle) { fullStyle += endStyle } + var token = elt("span", [content], fullStyle, css) + if (title) { token.title = title } + return builder.content.appendChild(token) + } + builder.content.appendChild(content) } -Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (value < 0) value = 0xffffffff + value + 1 - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - } else { - objectWriteUInt32(this, value, offset, false) +function splitSpaces(text, trailingBefore) { + if (text.length > 1 && !/ /.test(text)) { return text } + var spaceBefore = trailingBefore, result = "" + for (var i = 0; i < text.length; i++) { + var ch = text.charAt(i) + if (ch == " " && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32)) + { ch = "\u00a0" } + result += ch + spaceBefore = ch == " " } - return offset + 4 + return result } -function checkIEEE754 (buf, value, offset, ext, max, min) { - if (offset + ext > buf.length) throw new RangeError('Index out of range') - if (offset < 0) throw new RangeError('Index out of range') +// Work around nonsense dimensions being reported for stretches of +// right-to-left text. +function buildTokenBadBidi(inner, order) { + return function (builder, text, style, startStyle, endStyle, title, css) { + style = style ? style + " cm-force-border" : "cm-force-border" + var start = builder.pos, end = start + text.length + for (;;) { + // Find the part that overlaps with the start of this text + var part = (void 0) + for (var i = 0; i < order.length; i++) { + part = order[i] + if (part.to > start && part.from <= start) { break } + } + if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) } + inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css) + startStyle = null + text = text.slice(part.to - start) + start = part.to + } + } } -function writeFloat (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) +function buildCollapsedSpan(builder, size, marker, ignoreWidget) { + var widget = !ignoreWidget && marker.widgetNode + if (widget) { builder.map.push(builder.pos, builder.pos + size, widget) } + if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) { + if (!widget) + { widget = builder.content.appendChild(document.createElement("span")) } + widget.setAttribute("cm-marker", marker.id) } - ieee754.write(buf, value, offset, littleEndian, 23, 4) - return offset + 4 + if (widget) { + builder.cm.display.input.setUneditable(widget) + builder.content.appendChild(widget) + } + builder.pos += size + builder.trailingSpace = false } -Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert) -} +// Outputs a number of spans to make up a line, taking highlighting +// and marked text into account. +function insertLineContent(line, builder, styles) { + var spans = line.markedSpans, allText = line.text, at = 0 + if (!spans) { + for (var i$1 = 1; i$1 < styles.length; i$1+=2) + { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)) } + return + } -Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert) -} + var len = allText.length, pos = 0, i = 1, text = "", style, css + var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed + for (;;) { + if (nextChange == pos) { // Update current marker set + spanStyle = spanEndStyle = spanStartStyle = title = css = "" + collapsed = null; nextChange = Infinity + var foundBookmarks = [], endStyles = (void 0) + for (var j = 0; j < spans.length; ++j) { + var sp = spans[j], m = sp.marker + if (m.type == "bookmark" && sp.from == pos && m.widgetNode) { + foundBookmarks.push(m) + } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) { + if (sp.to != null && sp.to != pos && nextChange > sp.to) { + nextChange = sp.to + spanEndStyle = "" + } + if (m.className) { spanStyle += " " + m.className } + if (m.css) { css = (css ? css + ";" : "") + m.css } + if (m.startStyle && sp.from == pos) { spanStartStyle += " " + m.startStyle } + if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to) } + if (m.title && !title) { title = m.title } + if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) + { collapsed = sp } + } else if (sp.from > pos && nextChange > sp.from) { + nextChange = sp.from + } + } + if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2) + { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += " " + endStyles[j$1] } } } -function writeDouble (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) + if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2) + { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]) } } + if (collapsed && (collapsed.from || 0) == pos) { + buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, + collapsed.marker, collapsed.from == null) + if (collapsed.to == null) { return } + if (collapsed.to == pos) { collapsed = false } + } + } + if (pos >= len) { break } + + var upto = Math.min(len, nextChange) + while (true) { + if (text) { + var end = pos + text.length + if (!collapsed) { + var tokenText = end > upto ? text.slice(0, upto - pos) : text + builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, + spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css) + } + if (end >= upto) {text = text.slice(upto - pos); pos = upto; break} + pos = end + spanStartStyle = "" + } + text = allText.slice(at, at = styles[i++]) + style = interpretTokenStyle(styles[i++], builder.cm.options) + } } - ieee754.write(buf, value, offset, littleEndian, 52, 8) - return offset + 8 } -Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert) -} -Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert) +// These objects are used to represent the visible (currently drawn) +// part of the document. A LineView may correspond to multiple +// logical lines, if those are connected by collapsed ranges. +function LineView(doc, line, lineN) { + // The starting line + this.line = line + // Continuing lines, if any + this.rest = visualLineContinued(line) + // Number of logical lines in this visual line + this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1 + this.node = this.text = null + this.hidden = lineIsHidden(doc, line) } -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function copy (target, targetStart, start, end) { - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (targetStart >= target.length) targetStart = target.length - if (!targetStart) targetStart = 0 - if (end > 0 && end < start) end = start - - // Copy 0 bytes; we're done - if (end === start) return 0 - if (target.length === 0 || this.length === 0) return 0 - - // Fatal error conditions - if (targetStart < 0) { - throw new RangeError('targetStart out of bounds') +// Create a range of LineView objects for the given lines. +function buildViewArray(cm, from, to) { + var array = [], nextPos + for (var pos = from; pos < to; pos = nextPos) { + var view = new LineView(cm.doc, getLine(cm.doc, pos), pos) + nextPos = pos + view.size + array.push(view) } - if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') - if (end < 0) throw new RangeError('sourceEnd out of bounds') + return array +} - // Are we oob? - if (end > this.length) end = this.length - if (target.length - targetStart < end - start) { - end = target.length - targetStart + start - } - - var len = end - start - var i +var operationGroup = null - if (this === target && start < targetStart && targetStart < end) { - // descending copy from end - for (i = len - 1; i >= 0; --i) { - target[i + targetStart] = this[i + start] - } - } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { - // ascending copy from start - for (i = 0; i < len; ++i) { - target[i + targetStart] = this[i + start] - } +function pushOperation(op) { + if (operationGroup) { + operationGroup.ops.push(op) } else { - Uint8Array.prototype.set.call( - target, - this.subarray(start, start + len), - targetStart - ) + op.ownsGroup = operationGroup = { + ops: [op], + delayedCallbacks: [] + } } - - return len } -// Usage: -// buffer.fill(number[, offset[, end]]) -// buffer.fill(buffer[, offset[, end]]) -// buffer.fill(string[, offset[, end]][, encoding]) -Buffer.prototype.fill = function fill (val, start, end, encoding) { - // Handle string cases: - if (typeof val === 'string') { - if (typeof start === 'string') { - encoding = start - start = 0 - end = this.length - } else if (typeof end === 'string') { - encoding = end - end = this.length - } - if (val.length === 1) { - var code = val.charCodeAt(0) - if (code < 256) { - val = code - } - } - if (encoding !== undefined && typeof encoding !== 'string') { - throw new TypeError('encoding must be a string') - } - if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) +function fireCallbacksForOps(group) { + // Calls delayed callbacks and cursorActivity handlers until no + // new ones appear + var callbacks = group.delayedCallbacks, i = 0 + do { + for (; i < callbacks.length; i++) + { callbacks[i].call(null) } + for (var j = 0; j < group.ops.length; j++) { + var op = group.ops[j] + if (op.cursorActivityHandlers) + { while (op.cursorActivityCalled < op.cursorActivityHandlers.length) + { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm) } } } - } else if (typeof val === 'number') { - val = val & 255 - } + } while (i < callbacks.length) +} - // Invalid ranges are not set to a default, so can range check early. - if (start < 0 || this.length < start || this.length < end) { - throw new RangeError('Out of range index') - } +function finishOperation(op, endCb) { + var group = op.ownsGroup + if (!group) { return } - if (end <= start) { - return this + try { fireCallbacksForOps(group) } + finally { + operationGroup = null + endCb(group) } +} - start = start >>> 0 - end = end === undefined ? this.length : end >>> 0 - - if (!val) val = 0 +var orphanDelayedCallbacks = null - var i - if (typeof val === 'number') { - for (i = start; i < end; ++i) { - this[i] = val - } +// Often, we want to signal events at a point where we are in the +// middle of some work, but don't want the handler to start calling +// other methods on the editor, which might be in an inconsistent +// state or simply not expect any other events to happen. +// signalLater looks whether there are any handlers, and schedules +// them to be executed when the last operation ends, or, if no +// operation is active, when a timeout fires. +function signalLater(emitter, type /*, values...*/) { + var arr = getHandlers(emitter, type) + if (!arr.length) { return } + var args = Array.prototype.slice.call(arguments, 2), list + if (operationGroup) { + list = operationGroup.delayedCallbacks + } else if (orphanDelayedCallbacks) { + list = orphanDelayedCallbacks } else { - var bytes = Buffer.isBuffer(val) - ? val - : utf8ToBytes(new Buffer(val, encoding).toString()) - var len = bytes.length - for (i = 0; i < end - start; ++i) { - this[i + start] = bytes[i % len] - } + list = orphanDelayedCallbacks = [] + setTimeout(fireOrphanDelayed, 0) } + var loop = function ( i ) { + list.push(function () { return arr[i].apply(null, args); }) + }; - return this + for (var i = 0; i < arr.length; ++i) + loop( i ); } -// HELPER FUNCTIONS -// ================ - -var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g +function fireOrphanDelayed() { + var delayed = orphanDelayedCallbacks + orphanDelayedCallbacks = null + for (var i = 0; i < delayed.length; ++i) { delayed[i]() } +} -function base64clean (str) { - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = stringtrim(str).replace(INVALID_BASE64_RE, '') - // Node converts strings with length < 2 to '' - if (str.length < 2) return '' - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '=' +// When an aspect of a line changes, a string is added to +// lineView.changes. This updates the relevant part of the line's +// DOM structure. +function updateLineForChanges(cm, lineView, lineN, dims) { + for (var j = 0; j < lineView.changes.length; j++) { + var type = lineView.changes[j] + if (type == "text") { updateLineText(cm, lineView) } + else if (type == "gutter") { updateLineGutter(cm, lineView, lineN, dims) } + else if (type == "class") { updateLineClasses(lineView) } + else if (type == "widget") { updateLineWidgets(cm, lineView, dims) } } - return str + lineView.changes = null } -function stringtrim (str) { - if (str.trim) return str.trim() - return str.replace(/^\s+|\s+$/g, '') +// Lines with gutter elements, widgets or a background class need to +// be wrapped, and have the extra elements added to the wrapper div +function ensureLineWrapped(lineView) { + if (lineView.node == lineView.text) { + lineView.node = elt("div", null, null, "position: relative") + if (lineView.text.parentNode) + { lineView.text.parentNode.replaceChild(lineView.node, lineView.text) } + lineView.node.appendChild(lineView.text) + if (ie && ie_version < 8) { lineView.node.style.zIndex = 2 } + } + return lineView.node } -function toHex (n) { - if (n < 16) return '0' + n.toString(16) - return n.toString(16) +function updateLineBackground(lineView) { + var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass + if (cls) { cls += " CodeMirror-linebackground" } + if (lineView.background) { + if (cls) { lineView.background.className = cls } + else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null } + } else if (cls) { + var wrap = ensureLineWrapped(lineView) + lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild) + } } -function utf8ToBytes (string, units) { - units = units || Infinity - var codePoint - var length = string.length - var leadSurrogate = null - var bytes = [] - - for (var i = 0; i < length; ++i) { - codePoint = string.charCodeAt(i) - - // is surrogate component - if (codePoint > 0xD7FF && codePoint < 0xE000) { - // last char was a lead - if (!leadSurrogate) { - // no lead yet - if (codePoint > 0xDBFF) { - // unexpected trail - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } else if (i + 1 === length) { - // unpaired lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } - - // valid lead - leadSurrogate = codePoint +// Wrapper around buildLineContent which will reuse the structure +// in display.externalMeasured when possible. +function getLineContent(cm, lineView) { + var ext = cm.display.externalMeasured + if (ext && ext.line == lineView.line) { + cm.display.externalMeasured = null + lineView.measure = ext.measure + return ext.built + } + return buildLineContent(cm, lineView) +} - continue - } +// Redraw the line's text. Interacts with the background and text +// classes because the mode may output tokens that influence these +// classes. +function updateLineText(cm, lineView) { + var cls = lineView.text.className + var built = getLineContent(cm, lineView) + if (lineView.text == lineView.node) { lineView.node = built.pre } + lineView.text.parentNode.replaceChild(built.pre, lineView.text) + lineView.text = built.pre + if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { + lineView.bgClass = built.bgClass + lineView.textClass = built.textClass + updateLineClasses(lineView) + } else if (cls) { + lineView.text.className = cls + } +} - // 2 leads in a row - if (codePoint < 0xDC00) { - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - leadSurrogate = codePoint - continue - } +function updateLineClasses(lineView) { + updateLineBackground(lineView) + if (lineView.line.wrapClass) + { ensureLineWrapped(lineView).className = lineView.line.wrapClass } + else if (lineView.node != lineView.text) + { lineView.node.className = "" } + var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass + lineView.text.className = textClass || "" +} - // valid surrogate pair - codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 - } else if (leadSurrogate) { - // valid bmp char, but last char was a lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - } - - leadSurrogate = null - - // encode utf8 - if (codePoint < 0x80) { - if ((units -= 1) < 0) break - bytes.push(codePoint) - } else if (codePoint < 0x800) { - if ((units -= 2) < 0) break - bytes.push( - codePoint >> 0x6 | 0xC0, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x10000) { - if ((units -= 3) < 0) break - bytes.push( - codePoint >> 0xC | 0xE0, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x110000) { - if ((units -= 4) < 0) break - bytes.push( - codePoint >> 0x12 | 0xF0, - codePoint >> 0xC & 0x3F | 0x80, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else { - throw new Error('Invalid code point') - } +function updateLineGutter(cm, lineView, lineN, dims) { + if (lineView.gutter) { + lineView.node.removeChild(lineView.gutter) + lineView.gutter = null + } + if (lineView.gutterBackground) { + lineView.node.removeChild(lineView.gutterBackground) + lineView.gutterBackground = null + } + if (lineView.line.gutterClass) { + var wrap = ensureLineWrapped(lineView) + lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass, + ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px; width: " + (dims.gutterTotalWidth) + "px")) + wrap.insertBefore(lineView.gutterBackground, lineView.text) + } + var markers = lineView.line.gutterMarkers + if (cm.options.lineNumbers || markers) { + var wrap$1 = ensureLineWrapped(lineView) + var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px")) + cm.display.input.setUneditable(gutterWrap) + wrap$1.insertBefore(gutterWrap, lineView.text) + if (lineView.line.gutterClass) + { gutterWrap.className += " " + lineView.line.gutterClass } + if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) + { lineView.lineNumber = gutterWrap.appendChild( + elt("div", lineNumberFor(cm.options, lineN), + "CodeMirror-linenumber CodeMirror-gutter-elt", + ("left: " + (dims.gutterLeft["CodeMirror-linenumbers"]) + "px; width: " + (cm.display.lineNumInnerWidth) + "px"))) } + if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) { + var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id] + if (found) + { gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", + ("left: " + (dims.gutterLeft[id]) + "px; width: " + (dims.gutterWidth[id]) + "px"))) } + } } } - - return bytes } -function asciiToBytes (str) { - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - // Node's code seems to be doing this and not & 0x7F.. - byteArray.push(str.charCodeAt(i) & 0xFF) +function updateLineWidgets(cm, lineView, dims) { + if (lineView.alignable) { lineView.alignable = null } + for (var node = lineView.node.firstChild, next = (void 0); node; node = next) { + next = node.nextSibling + if (node.className == "CodeMirror-linewidget") + { lineView.node.removeChild(node) } } - return byteArray + insertLineWidgets(cm, lineView, dims) } -function utf16leToBytes (str, units) { - var c, hi, lo - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - if ((units -= 2) < 0) break - - c = str.charCodeAt(i) - hi = c >> 8 - lo = c % 256 - byteArray.push(lo) - byteArray.push(hi) - } +// Build a line's DOM representation from scratch +function buildLineElement(cm, lineView, lineN, dims) { + var built = getLineContent(cm, lineView) + lineView.text = lineView.node = built.pre + if (built.bgClass) { lineView.bgClass = built.bgClass } + if (built.textClass) { lineView.textClass = built.textClass } - return byteArray + updateLineClasses(lineView) + updateLineGutter(cm, lineView, lineN, dims) + insertLineWidgets(cm, lineView, dims) + return lineView.node } -function base64ToBytes (str) { - return base64.toByteArray(base64clean(str)) +// A lineView may contain multiple logical lines (when merged by +// collapsed spans). The widgets for all of them need to be drawn. +function insertLineWidgets(cm, lineView, dims) { + insertLineWidgetsFor(cm, lineView.line, lineView, dims, true) + if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) + { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false) } } } -function blitBuffer (src, dst, offset, length) { - for (var i = 0; i < length; ++i) { - if ((i + offset >= dst.length) || (i >= src.length)) break - dst[i + offset] = src[i] +function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) { + if (!line.widgets) { return } + var wrap = ensureLineWrapped(lineView) + for (var i = 0, ws = line.widgets; i < ws.length; ++i) { + var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget") + if (!widget.handleMouseEvents) { node.setAttribute("cm-ignore-events", "true") } + positionLineWidget(widget, node, lineView, dims) + cm.display.input.setUneditable(node) + if (allowAbove && widget.above) + { wrap.insertBefore(node, lineView.gutter || lineView.text) } + else + { wrap.appendChild(node) } + signalLater(widget, "redraw") } - return i } -function isnan (val) { - return val !== val // eslint-disable-line no-self-compare +function positionLineWidget(widget, node, lineView, dims) { + if (widget.noHScroll) { + ;(lineView.alignable || (lineView.alignable = [])).push(node) + var width = dims.wrapperWidth + node.style.left = dims.fixedPos + "px" + if (!widget.coverGutter) { + width -= dims.gutterTotalWidth + node.style.paddingLeft = dims.gutterTotalWidth + "px" + } + node.style.width = width + "px" + } + if (widget.coverGutter) { + node.style.zIndex = 5 + node.style.position = "relative" + if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + "px" } + } } -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) - -},{"base64-js":1,"ieee754":15,"isarray":16}],4:[function(require,module,exports){ -// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode) -"use strict"; +function widgetHeight(widget) { + if (widget.height != null) { return widget.height } + var cm = widget.doc.cm + if (!cm) { return 0 } + if (!contains(document.body, widget.node)) { + var parentStyle = "position: relative;" + if (widget.coverGutter) + { parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;" } + if (widget.noHScroll) + { parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;" } + removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle)) + } + return widget.height = widget.node.parentNode.offsetHeight +} +// Return true when the given mouse event happened in a widget +function eventInWidget(display, e) { + for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { + if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") || + (n.parentNode == display.sizer && n != display.mover)) + { return true } + } +} -// Requires -var Typo = require("typo-js"); +// POSITION MEASUREMENT +function paddingTop(display) {return display.lineSpace.offsetTop} +function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight} +function paddingH(display) { + if (display.cachedPaddingH) { return display.cachedPaddingH } + var e = removeChildrenAndAdd(display.measure, elt("pre", "x")) + var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle + var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)} + if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data } + return data +} -// Create function -function CodeMirrorSpellChecker(options) { - // Initialize - options = options || {}; +function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth } +function displayWidth(cm) { + return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth +} +function displayHeight(cm) { + return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight +} +// Ensure the lineView.wrapping.heights array is populated. This is +// an array of bottom offsets for the lines that make up a drawn +// line. When lineWrapping is on, there might be more than one +// height. +function ensureLineHeights(cm, lineView, rect) { + var wrapping = cm.options.lineWrapping + var curWidth = wrapping && displayWidth(cm) + if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { + var heights = lineView.measure.heights = [] + if (wrapping) { + lineView.measure.width = curWidth + var rects = lineView.text.firstChild.getClientRects() + for (var i = 0; i < rects.length - 1; i++) { + var cur = rects[i], next = rects[i + 1] + if (Math.abs(cur.bottom - next.bottom) > 2) + { heights.push((cur.bottom + next.top) / 2 - rect.top) } + } + } + heights.push(rect.bottom - rect.top) + } +} - // Verify - if(typeof options.codeMirrorInstance !== "function" || typeof options.codeMirrorInstance.defineMode !== "function") { - console.log("CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`"); - return; - } +// Find a line map (mapping character offsets to text nodes) and a +// measurement cache for the given line number. (A line view might +// contain multiple lines when collapsed ranges are present.) +function mapFromLineView(lineView, line, lineN) { + if (lineView.line == line) + { return {map: lineView.measure.map, cache: lineView.measure.cache} } + for (var i = 0; i < lineView.rest.length; i++) + { if (lineView.rest[i] == line) + { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } } + for (var i$1 = 0; i$1 < lineView.rest.length; i$1++) + { if (lineNo(lineView.rest[i$1]) > lineN) + { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } } +} +// Render a line into the hidden node display.externalMeasured. Used +// when measurement is needed for a line that's not in the viewport. +function updateExternalMeasurement(cm, line) { + line = visualLine(line) + var lineN = lineNo(line) + var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN) + view.lineN = lineN + var built = view.built = buildLineContent(cm, view) + view.text = built.pre + removeChildrenAndAdd(cm.display.lineMeasure, built.pre) + return view +} - // Because some browsers don't support this functionality yet - if(!String.prototype.includes) { - String.prototype.includes = function() { - "use strict"; - return String.prototype.indexOf.apply(this, arguments) !== -1; - }; - } +// Get a {top, bottom, left, right} box (in line-local coordinates) +// for a given character. +function measureChar(cm, line, ch, bias) { + return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias) +} +// Find a line view that corresponds to the given line number. +function findViewForLine(cm, lineN) { + if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) + { return cm.display.view[findViewIndex(cm, lineN)] } + var ext = cm.display.externalMeasured + if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) + { return ext } +} - // Define the new mode - options.codeMirrorInstance.defineMode("spell-checker", function(config) { - // Load AFF/DIC data - if(!CodeMirrorSpellChecker.aff_loading) { - CodeMirrorSpellChecker.aff_loading = true; - var xhr_aff = new XMLHttpRequest(); - xhr_aff.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff", true); - xhr_aff.onload = function() { - if(xhr_aff.readyState === 4 && xhr_aff.status === 200) { - CodeMirrorSpellChecker.aff_data = xhr_aff.responseText; - CodeMirrorSpellChecker.num_loaded++; +// Measurement can be split in two steps, the set-up work that +// applies to the whole line, and the measurement of the actual +// character. Functions like coordsChar, that need to do a lot of +// measurements in a row, can thus ensure that the set-up work is +// only done once. +function prepareMeasureForLine(cm, line) { + var lineN = lineNo(line) + var view = findViewForLine(cm, lineN) + if (view && !view.text) { + view = null + } else if (view && view.changes) { + updateLineForChanges(cm, view, lineN, getDimensions(cm)) + cm.curOp.forceUpdate = true + } + if (!view) + { view = updateExternalMeasurement(cm, line) } - if(CodeMirrorSpellChecker.num_loaded == 2) { - CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { - platform: "any" - }); - } - } - }; - xhr_aff.send(null); - } + var info = mapFromLineView(view, line, lineN) + return { + line: line, view: view, rect: null, + map: info.map, cache: info.cache, before: info.before, + hasHeights: false + } +} - if(!CodeMirrorSpellChecker.dic_loading) { - CodeMirrorSpellChecker.dic_loading = true; - var xhr_dic = new XMLHttpRequest(); - xhr_dic.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic", true); - xhr_dic.onload = function() { - if(xhr_dic.readyState === 4 && xhr_dic.status === 200) { - CodeMirrorSpellChecker.dic_data = xhr_dic.responseText; - CodeMirrorSpellChecker.num_loaded++; +// Given a prepared measurement object, measures the position of an +// actual character (or fetches it from the cache). +function measureCharPrepared(cm, prepared, ch, bias, varHeight) { + if (prepared.before) { ch = -1 } + var key = ch + (bias || ""), found + if (prepared.cache.hasOwnProperty(key)) { + found = prepared.cache[key] + } else { + if (!prepared.rect) + { prepared.rect = prepared.view.text.getBoundingClientRect() } + if (!prepared.hasHeights) { + ensureLineHeights(cm, prepared.view, prepared.rect) + prepared.hasHeights = true + } + found = measureCharInner(cm, prepared, ch, bias) + if (!found.bogus) { prepared.cache[key] = found } + } + return {left: found.left, right: found.right, + top: varHeight ? found.rtop : found.top, + bottom: varHeight ? found.rbottom : found.bottom} +} - if(CodeMirrorSpellChecker.num_loaded == 2) { - CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { - platform: "any" - }); - } - } - }; - xhr_dic.send(null); - } +var nullRect = {left: 0, right: 0, top: 0, bottom: 0} +function nodeAndOffsetInLineMap(map, ch, bias) { + var node, start, end, collapse, mStart, mEnd + // First, search the line map for the text node corresponding to, + // or closest to, the target character. + for (var i = 0; i < map.length; i += 3) { + mStart = map[i] + mEnd = map[i + 1] + if (ch < mStart) { + start = 0; end = 1 + collapse = "left" + } else if (ch < mEnd) { + start = ch - mStart + end = start + 1 + } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) { + end = mEnd - mStart + start = end - 1 + if (ch >= mEnd) { collapse = "right" } + } + if (start != null) { + node = map[i + 2] + if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) + { collapse = bias } + if (bias == "left" && start == 0) + { while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) { + node = map[(i -= 3) + 2] + collapse = "left" + } } + if (bias == "right" && start == mEnd - mStart) + { while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) { + node = map[(i += 3) + 2] + collapse = "right" + } } + break + } + } + return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd} +} - // Define what separates a word - var rx_word = "!\"#$%&()*+,-./:;<=>?@[\\]^_`{|}~ "; +function getUsefulRect(rects, bias) { + var rect = nullRect + if (bias == "left") { for (var i = 0; i < rects.length; i++) { + if ((rect = rects[i]).left != rect.right) { break } + } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) { + if ((rect = rects[i$1]).left != rect.right) { break } + } } + return rect +} +function measureCharInner(cm, prepared, ch, bias) { + var place = nodeAndOffsetInLineMap(prepared.map, ch, bias) + var node = place.node, start = place.start, end = place.end, collapse = place.collapse - // Create the overlay and such - var overlay = { - token: function(stream) { - var ch = stream.peek(); - var word = ""; + var rect + if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. + for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned + while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start } + while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end } + if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) + { rect = node.parentNode.getBoundingClientRect() } + else + { rect = getUsefulRect(range(node, start, end).getClientRects(), bias) } + if (rect.left || rect.right || start == 0) { break } + end = start + start = start - 1 + collapse = "right" + } + if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect) } + } else { // If it is a widget, simply get the box for the whole widget. + if (start > 0) { collapse = bias = "right" } + var rects + if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) + { rect = rects[bias == "right" ? rects.length - 1 : 0] } + else + { rect = node.getBoundingClientRect() } + } + if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { + var rSpan = node.parentNode.getClientRects()[0] + if (rSpan) + { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom} } + else + { rect = nullRect } + } - if(rx_word.includes(ch)) { - stream.next(); - return null; - } + var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top + var mid = (rtop + rbot) / 2 + var heights = prepared.view.measure.heights + var i = 0 + for (; i < heights.length - 1; i++) + { if (mid < heights[i]) { break } } + var top = i ? heights[i - 1] : 0, bot = heights[i] + var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, + right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, + top: top, bottom: bot} + if (!rect.left && !rect.right) { result.bogus = true } + if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot } - while((ch = stream.peek()) != null && !rx_word.includes(ch)) { - word += ch; - stream.next(); - } + return result +} - if(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word)) - return "spell-error"; // CSS class: cm-spell-error +// Work around problem with bounding client rects on ranges being +// returned incorrectly when zoomed on IE10 and below. +function maybeUpdateRectForZooming(measure, rect) { + if (!window.screen || screen.logicalXDPI == null || + screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) + { return rect } + var scaleX = screen.logicalXDPI / screen.deviceXDPI + var scaleY = screen.logicalYDPI / screen.deviceYDPI + return {left: rect.left * scaleX, right: rect.right * scaleX, + top: rect.top * scaleY, bottom: rect.bottom * scaleY} +} - return null; - } - }; +function clearLineMeasurementCacheFor(lineView) { + if (lineView.measure) { + lineView.measure.cache = {} + lineView.measure.heights = null + if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) + { lineView.measure.caches[i] = {} } } + } +} - var mode = options.codeMirrorInstance.getMode( - config, config.backdrop || "text/plain" - ); +function clearLineMeasurementCache(cm) { + cm.display.externalMeasure = null + removeChildren(cm.display.lineMeasure) + for (var i = 0; i < cm.display.view.length; i++) + { clearLineMeasurementCacheFor(cm.display.view[i]) } +} - return options.codeMirrorInstance.overlayMode(mode, overlay, true); - }); +function clearCaches(cm) { + clearLineMeasurementCache(cm) + cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null + if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true } + cm.display.lineNumChars = null } +function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft } +function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop } -// Initialize data globally to reduce memory consumption -CodeMirrorSpellChecker.num_loaded = 0; -CodeMirrorSpellChecker.aff_loading = false; -CodeMirrorSpellChecker.dic_loading = false; -CodeMirrorSpellChecker.aff_data = ""; -CodeMirrorSpellChecker.dic_data = ""; -CodeMirrorSpellChecker.typo; - - -// Export -module.exports = CodeMirrorSpellChecker; -},{"typo-js":18}],5:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.defineOption("fullScreen", false, function(cm, val, old) { - if (old == CodeMirror.Init) old = false; - if (!old == !val) return; - if (val) setFullscreen(cm); - else setNormal(cm); - }); - - function setFullscreen(cm) { - var wrap = cm.getWrapperElement(); - cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset, - width: wrap.style.width, height: wrap.style.height}; - wrap.style.width = ""; - wrap.style.height = "auto"; - wrap.className += " CodeMirror-fullscreen"; - document.documentElement.style.overflow = "hidden"; - cm.refresh(); +// Converts a {top, bottom, left, right} box from line-local +// coordinates into another coordinate system. Context may be one of +// "line", "div" (display.lineDiv), "local"./null (editor), "window", +// or "page". +function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) { + if (!includeWidgets && lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above) { + var size = widgetHeight(lineObj.widgets[i]) + rect.top += size; rect.bottom += size + } } } + if (context == "line") { return rect } + if (!context) { context = "local" } + var yOff = heightAtLine(lineObj) + if (context == "local") { yOff += paddingTop(cm.display) } + else { yOff -= cm.display.viewOffset } + if (context == "page" || context == "window") { + var lOff = cm.display.lineSpace.getBoundingClientRect() + yOff += lOff.top + (context == "window" ? 0 : pageScrollY()) + var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()) + rect.left += xOff; rect.right += xOff } + rect.top += yOff; rect.bottom += yOff + return rect +} - function setNormal(cm) { - var wrap = cm.getWrapperElement(); - wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, ""); - document.documentElement.style.overflow = ""; - var info = cm.state.fullScreenRestore; - wrap.style.width = info.width; wrap.style.height = info.height; - window.scrollTo(info.scrollLeft, info.scrollTop); - cm.refresh(); +// Coverts a box from "div" coords to another coordinate system. +// Context may be "window", "page", "div", or "local"./null. +function fromCoordSystem(cm, coords, context) { + if (context == "div") { return coords } + var left = coords.left, top = coords.top + // First move into "page" coordinate system + if (context == "page") { + left -= pageScrollX() + top -= pageScrollY() + } else if (context == "local" || !context) { + var localBox = cm.display.sizer.getBoundingClientRect() + left += localBox.left + top += localBox.top } -}); - -},{"../../lib/codemirror":10}],6:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - CodeMirror.defineOption("placeholder", "", function(cm, val, old) { - var prev = old && old != CodeMirror.Init; - if (val && !prev) { - cm.on("blur", onBlur); - cm.on("change", onChange); - cm.on("swapDoc", onChange); - onChange(cm); - } else if (!val && prev) { - cm.off("blur", onBlur); - cm.off("change", onChange); - cm.off("swapDoc", onChange); - clearPlaceholder(cm); - var wrapper = cm.getWrapperElement(); - wrapper.className = wrapper.className.replace(" CodeMirror-empty", ""); - } + var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect() + return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top} +} - if (val && !cm.hasFocus()) onBlur(cm); - }); +function charCoords(cm, pos, context, lineObj, bias) { + if (!lineObj) { lineObj = getLine(cm.doc, pos.line) } + return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context) +} - function clearPlaceholder(cm) { - if (cm.state.placeholder) { - cm.state.placeholder.parentNode.removeChild(cm.state.placeholder); - cm.state.placeholder = null; - } +// Returns a box for a given cursor position, which may have an +// 'other' property containing the position of the secondary cursor +// on a bidi boundary. +function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { + lineObj = lineObj || getLine(cm.doc, pos.line) + if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj) } + function get(ch, right) { + var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight) + if (right) { m.left = m.right; } else { m.right = m.left } + return intoCoordSystem(cm, lineObj, m, context) } - function setPlaceholder(cm) { - clearPlaceholder(cm); - var elt = cm.state.placeholder = document.createElement("pre"); - elt.style.cssText = "height: 0; overflow: visible"; - elt.className = "CodeMirror-placeholder"; - var placeHolder = cm.getOption("placeholder") - if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder) - elt.appendChild(placeHolder) - cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild); + function getBidi(ch, partPos) { + var part = order[partPos], right = part.level % 2 + if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) { + part = order[--partPos] + ch = bidiRight(part) - (part.level % 2 ? 0 : 1) + right = true + } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) { + part = order[++partPos] + ch = bidiLeft(part) - part.level % 2 + right = false + } + if (right && ch == part.to && ch > part.from) { return get(ch - 1) } + return get(ch, right) } + var order = getOrder(lineObj), ch = pos.ch + if (!order) { return get(ch) } + var partPos = getBidiPartAt(order, ch) + var val = getBidi(ch, partPos) + if (bidiOther != null) { val.other = getBidi(ch, bidiOther) } + return val +} - function onBlur(cm) { - if (isEmpty(cm)) setPlaceholder(cm); - } - function onChange(cm) { - var wrapper = cm.getWrapperElement(), empty = isEmpty(cm); - wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : ""); +// Used to cheaply estimate the coordinates for a position. Used for +// intermediate scroll updates. +function estimateCoords(cm, pos) { + var left = 0 + pos = clipPos(cm.doc, pos) + if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch } + var lineObj = getLine(cm.doc, pos.line) + var top = heightAtLine(lineObj) + paddingTop(cm.display) + return {left: left, right: left, top: top, bottom: top + lineObj.height} +} - if (empty) setPlaceholder(cm); - else clearPlaceholder(cm); - } +// Positions returned by coordsChar contain some extra information. +// xRel is the relative x position of the input coordinates compared +// to the found position (so xRel > 0 means the coordinates are to +// the right of the character position, for example). When outside +// is true, that means the coordinates lie outside the line's +// vertical range. +function PosWithInfo(line, ch, outside, xRel) { + var pos = Pos(line, ch) + pos.xRel = xRel + if (outside) { pos.outside = true } + return pos +} - function isEmpty(cm) { - return (cm.lineCount() === 1) && (cm.getLine(0) === ""); - } -}); +// Compute the character position closest to the given coordinates. +// Input must be lineSpace-local ("div" coordinate system). +function coordsChar(cm, x, y) { + var doc = cm.doc + y += cm.display.viewOffset + if (y < 0) { return PosWithInfo(doc.first, 0, true, -1) } + var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1 + if (lineN > last) + { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1) } + if (x < 0) { x = 0 } -},{"../../lib/codemirror":10}],7:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE + var lineObj = getLine(doc, lineN) + for (;;) { + var found = coordsCharInner(cm, lineObj, lineN, x, y) + var merged = collapsedSpanAtEnd(lineObj) + var mergedPos = merged && merged.find(0, true) + if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) + { lineN = lineNo(lineObj = mergedPos.to.line) } + else + { return found } + } +} -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; +function coordsCharInner(cm, lineObj, lineNo, x, y) { + var innerOff = y - heightAtLine(lineObj) + var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth + var preparedMeasure = prepareMeasureForLine(cm, lineObj) - var listRE = /^(\s*)(>[> ]*|- \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/, - emptyListRE = /^(\s*)(>[> ]*|- \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/, - unorderedListRE = /[*+-]\s/; + function getX(ch) { + var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure) + wrongLine = true + if (innerOff > sp.bottom) { return sp.left - adjust } + else if (innerOff < sp.top) { return sp.left + adjust } + else { wrongLine = false } + return sp.left + } - CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) { - if (cm.getOption("disableInput")) return CodeMirror.Pass; - var ranges = cm.listSelections(), replacements = []; - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; - var inQuote = eolState.quote !== 0; + var bidi = getOrder(lineObj), dist = lineObj.text.length + var from = lineLeft(lineObj), to = lineRight(lineObj) + var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine - var line = cm.getLine(pos.line), match = listRE.exec(line); - if (!ranges[i].empty() || (!inList && !inQuote) || !match) { - cm.execCommand("newlineAndIndent"); - return; - } - if (emptyListRE.test(line)) { - cm.replaceRange("", { - line: pos.line, ch: 0 - }, { - line: pos.line, ch: pos.ch + 1 - }); - replacements[i] = "\n"; - } else { - var indent = match[1], after = match[5]; - var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0 - ? match[2].replace("x", " ") - : (parseInt(match[3], 10) + 1) + match[4]; - - replacements[i] = "\n" + indent + bullet + after; + if (x > toX) { return PosWithInfo(lineNo, to, toOutside, 1) } + // Do a binary search between these bounds. + for (;;) { + if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) { + var ch = x < fromX || x - fromX <= toX - x ? from : to + var outside = ch == from ? fromOutside : toOutside + var xDiff = x - (ch == from ? fromX : toX) + // This is a kludge to handle the case where the coordinates + // are after a line-wrapped line. We should replace it with a + // more general handling of cursor positions around line + // breaks. (Issue #4078) + if (toOutside && !bidi && !/\s/.test(lineObj.text.charAt(ch)) && xDiff > 0 && + ch < lineObj.text.length && preparedMeasure.view.measure.heights.length > 1) { + var charSize = measureCharPrepared(cm, preparedMeasure, ch, "right") + if (innerOff <= charSize.bottom && innerOff >= charSize.top && Math.abs(x - charSize.right) < xDiff) { + outside = false + ch++ + xDiff = x - charSize.right + } } + while (isExtendingChar(lineObj.text.charAt(ch))) { ++ch } + var pos = PosWithInfo(lineNo, ch, outside, xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0) + return pos + } + var step = Math.ceil(dist / 2), middle = from + step + if (bidi) { + middle = from + for (var i = 0; i < step; ++i) { middle = moveVisually(lineObj, middle, 1) } } + var middleX = getX(middle) + if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) { toX += 1000; } dist = step} + else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step} + } +} - cm.replaceSelections(replacements); - }; -}); +var measureText +// Compute the default text height. +function textHeight(display) { + if (display.cachedTextHeight != null) { return display.cachedTextHeight } + if (measureText == null) { + measureText = elt("pre") + // Measure a bunch of lines, for browsers that compute + // fractional heights. + for (var i = 0; i < 49; ++i) { + measureText.appendChild(document.createTextNode("x")) + measureText.appendChild(elt("br")) + } + measureText.appendChild(document.createTextNode("x")) + } + removeChildrenAndAdd(display.measure, measureText) + var height = measureText.offsetHeight / 50 + if (height > 3) { display.cachedTextHeight = height } + removeChildren(display.measure) + return height || 1 +} -},{"../../lib/codemirror":10}],8:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE +// Compute the default character width. +function charWidth(display) { + if (display.cachedCharWidth != null) { return display.cachedCharWidth } + var anchor = elt("span", "xxxxxxxxxx") + var pre = elt("pre", [anchor]) + removeChildrenAndAdd(display.measure, pre) + var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10 + if (width > 2) { display.cachedCharWidth = width } + return width || 10 +} -// Utility function that allows modes to be combined. The mode given -// as the base argument takes care of most of the normal mode -// functionality, but a second (typically simple) mode is used, which -// can override the style of text. Both modes get to parse all of the -// text, but when both assign a non-null style to a piece of code, the -// overlay wins, unless the combine argument was true and not overridden, -// or state.overlay.combineTokens was true, in which case the styles are -// combined. +// Do a bulk-read of the DOM positions and sizes needed to draw the +// view, so that we don't interleave reading and writing to the DOM. +function getDimensions(cm) { + var d = cm.display, left = {}, width = {} + var gutterLeft = d.gutters.clientLeft + for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { + left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft + width[cm.options.gutters[i]] = n.clientWidth + } + return {fixedPos: compensateForHScroll(d), + gutterTotalWidth: d.gutters.offsetWidth, + gutterLeft: left, + gutterWidth: width, + wrapperWidth: d.wrapper.clientWidth} +} -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; +// Computes display.scroller.scrollLeft + display.gutters.offsetWidth, +// but using getBoundingClientRect to get a sub-pixel-accurate +// result. +function compensateForHScroll(display) { + return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left +} -CodeMirror.overlayMode = function(base, overlay, combine) { - return { - startState: function() { - return { - base: CodeMirror.startState(base), - overlay: CodeMirror.startState(overlay), - basePos: 0, baseCur: null, - overlayPos: 0, overlayCur: null, - streamSeen: null - }; - }, - copyState: function(state) { - return { - base: CodeMirror.copyState(base, state.base), - overlay: CodeMirror.copyState(overlay, state.overlay), - basePos: state.basePos, baseCur: null, - overlayPos: state.overlayPos, overlayCur: null - }; - }, +// Returns a function that estimates the height of a line, to use as +// first approximation until the line becomes visible (and is thus +// properly measurable). +function estimateHeight(cm) { + var th = textHeight(cm.display), wrapping = cm.options.lineWrapping + var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3) + return function (line) { + if (lineIsHidden(cm.doc, line)) { return 0 } - token: function(stream, state) { - if (stream != state.streamSeen || - Math.min(state.basePos, state.overlayPos) < stream.start) { - state.streamSeen = stream; - state.basePos = state.overlayPos = stream.start; - } + var widgetsHeight = 0 + if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) { + if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height } + } } - if (stream.start == state.basePos) { - state.baseCur = base.token(stream, state.base); - state.basePos = stream.pos; - } - if (stream.start == state.overlayPos) { - stream.pos = stream.start; - state.overlayCur = overlay.token(stream, state.overlay); - state.overlayPos = stream.pos; - } - stream.pos = Math.min(state.basePos, state.overlayPos); + if (wrapping) + { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th } + else + { return widgetsHeight + th } + } +} - // state.overlay.combineTokens always takes precedence over combine, - // unless set to null - if (state.overlayCur == null) return state.baseCur; - else if (state.baseCur != null && - state.overlay.combineTokens || - combine && state.overlay.combineTokens == null) - return state.baseCur + " " + state.overlayCur; - else return state.overlayCur; - }, +function estimateLineHeights(cm) { + var doc = cm.doc, est = estimateHeight(cm) + doc.iter(function (line) { + var estHeight = est(line) + if (estHeight != line.height) { updateLineHeight(line, estHeight) } + }) +} - indent: base.indent && function(state, textAfter) { - return base.indent(state.base, textAfter); - }, - electricChars: base.electricChars, +// Given a mouse event, find the corresponding position. If liberal +// is false, it checks whether a gutter or scrollbar was clicked, +// and returns null if it was. forRect is used by rectangular +// selections, and tries to estimate a character position even for +// coordinates beyond the right of the text. +function posFromMouse(cm, e, liberal, forRect) { + var display = cm.display + if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") { return null } - innerMode: function(state) { return {state: state.base, mode: base}; }, + var x, y, space = display.lineSpace.getBoundingClientRect() + // Fails unpredictably on IE[67] when mouse is dragged around quickly. + try { x = e.clientX - space.left; y = e.clientY - space.top } + catch (e) { return null } + var coords = coordsChar(cm, x, y), line + if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { + var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length + coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)) + } + return coords +} - blankLine: function(state) { - var baseToken, overlayToken; - if (base.blankLine) baseToken = base.blankLine(state.base); - if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay); +// Find the view element corresponding to a given line. Return null +// when the line isn't visible. +function findViewIndex(cm, n) { + if (n >= cm.display.viewTo) { return null } + n -= cm.display.viewFrom + if (n < 0) { return null } + var view = cm.display.view + for (var i = 0; i < view.length; i++) { + n -= view[i].size + if (n < 0) { return i } + } +} - return overlayToken == null ? - baseToken : - (combine && baseToken != null ? baseToken + " " + overlayToken : overlayToken); - } - }; -}; +function updateSelection(cm) { + cm.display.input.showSelection(cm.display.input.prepareSelection()) +} -}); +function prepareSelection(cm, primary) { + var doc = cm.doc, result = {} + var curFragment = result.cursors = document.createDocumentFragment() + var selFragment = result.selection = document.createDocumentFragment() -},{"../../lib/codemirror":10}],9:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE + for (var i = 0; i < doc.sel.ranges.length; i++) { + if (primary === false && i == doc.sel.primIndex) { continue } + var range = doc.sel.ranges[i] + if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) { continue } + var collapsed = range.empty() + if (collapsed || cm.options.showCursorWhenSelecting) + { drawSelectionCursor(cm, range.head, curFragment) } + if (!collapsed) + { drawSelectionRange(cm, range, selFragment) } + } + return result +} -// Because sometimes you need to mark the selected *text*. -// -// Adds an option 'styleSelectedText' which, when enabled, gives -// selected text the CSS class given as option value, or -// "CodeMirror-selectedtext" when the value is not a string. - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.defineOption("styleSelectedText", false, function(cm, val, old) { - var prev = old && old != CodeMirror.Init; - if (val && !prev) { - cm.state.markedSelection = []; - cm.state.markedSelectionStyle = typeof val == "string" ? val : "CodeMirror-selectedtext"; - reset(cm); - cm.on("cursorActivity", onCursorActivity); - cm.on("change", onChange); - } else if (!val && prev) { - cm.off("cursorActivity", onCursorActivity); - cm.off("change", onChange); - clear(cm); - cm.state.markedSelection = cm.state.markedSelectionStyle = null; - } - }); - - function onCursorActivity(cm) { - cm.operation(function() { update(cm); }); - } - - function onChange(cm) { - if (cm.state.markedSelection.length) - cm.operation(function() { clear(cm); }); - } +// Draws a cursor for the given range +function drawSelectionCursor(cm, head, output) { + var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine) - var CHUNK_SIZE = 8; - var Pos = CodeMirror.Pos; - var cmp = CodeMirror.cmpPos; + var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")) + cursor.style.left = pos.left + "px" + cursor.style.top = pos.top + "px" + cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px" - function coverRange(cm, from, to, addAt) { - if (cmp(from, to) == 0) return; - var array = cm.state.markedSelection; - var cls = cm.state.markedSelectionStyle; - for (var line = from.line;;) { - var start = line == from.line ? from : Pos(line, 0); - var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line; - var end = atEnd ? to : Pos(endLine, 0); - var mark = cm.markText(start, end, {className: cls}); - if (addAt == null) array.push(mark); - else array.splice(addAt++, 0, mark); - if (atEnd) break; - line = endLine; - } + if (pos.other) { + // Secondary cursor, shown when on a 'jump' in bi-directional text + var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")) + otherCursor.style.display = "" + otherCursor.style.left = pos.other.left + "px" + otherCursor.style.top = pos.other.top + "px" + otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px" } +} - function clear(cm) { - var array = cm.state.markedSelection; - for (var i = 0; i < array.length; ++i) array[i].clear(); - array.length = 0; - } +// Draws the given range as a highlighted selection +function drawSelectionRange(cm, range, output) { + var display = cm.display, doc = cm.doc + var fragment = document.createDocumentFragment() + var padding = paddingH(cm.display), leftSide = padding.left + var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right - function reset(cm) { - clear(cm); - var ranges = cm.listSelections(); - for (var i = 0; i < ranges.length; i++) - coverRange(cm, ranges[i].from(), ranges[i].to()); + function add(left, top, width, bottom) { + if (top < 0) { top = 0 } + top = Math.round(top) + bottom = Math.round(bottom) + fragment.appendChild(elt("div", null, "CodeMirror-selected", ("position: absolute; left: " + left + "px;\n top: " + top + "px; width: " + (width == null ? rightSide - left : width) + "px;\n height: " + (bottom - top) + "px"))) } - function update(cm) { - if (!cm.somethingSelected()) return clear(cm); - if (cm.listSelections().length > 1) return reset(cm); - - var from = cm.getCursor("start"), to = cm.getCursor("end"); - - var array = cm.state.markedSelection; - if (!array.length) return coverRange(cm, from, to); - - var coverStart = array[0].find(), coverEnd = array[array.length - 1].find(); - if (!coverStart || !coverEnd || to.line - from.line < CHUNK_SIZE || - cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0) - return reset(cm); - - while (cmp(from, coverStart.from) > 0) { - array.shift().clear(); - coverStart = array[0].find(); + function drawForLine(line, fromArg, toArg) { + var lineObj = getLine(doc, line) + var lineLen = lineObj.text.length + var start, end + function coords(ch, bias) { + return charCoords(cm, Pos(line, ch), "div", lineObj, bias) } - if (cmp(from, coverStart.from) < 0) { - if (coverStart.to.line - from.line < CHUNK_SIZE) { - array.shift().clear(); - coverRange(cm, from, coverStart.to, 0); + + iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir) { + var leftPos = coords(from, "left"), rightPos, left, right + if (from == to) { + rightPos = leftPos + left = right = leftPos.left } else { - coverRange(cm, from, coverStart.from, 0); + rightPos = coords(to - 1, "right") + if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp } + left = leftPos.left + right = rightPos.right } - } + if (fromArg == null && from == 0) { left = leftSide } + if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part + add(left, leftPos.top, null, leftPos.bottom) + left = leftSide + if (leftPos.bottom < rightPos.top) { add(left, leftPos.bottom, null, rightPos.top) } + } + if (toArg == null && to == lineLen) { right = rightSide } + if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left) + { start = leftPos } + if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right) + { end = rightPos } + if (left < leftSide + 1) { left = leftSide } + add(left, rightPos.top, right - left, rightPos.bottom) + }) + return {start: start, end: end} + } - while (cmp(to, coverEnd.to) < 0) { - array.pop().clear(); - coverEnd = array[array.length - 1].find(); - } - if (cmp(to, coverEnd.to) > 0) { - if (to.line - coverEnd.from.line < CHUNK_SIZE) { - array.pop().clear(); - coverRange(cm, coverEnd.from, to); + var sFrom = range.from(), sTo = range.to() + if (sFrom.line == sTo.line) { + drawForLine(sFrom.line, sFrom.ch, sTo.ch) + } else { + var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line) + var singleVLine = visualLine(fromLine) == visualLine(toLine) + var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end + var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start + if (singleVLine) { + if (leftEnd.top < rightStart.top - 2) { + add(leftEnd.right, leftEnd.top, null, leftEnd.bottom) + add(leftSide, rightStart.top, rightStart.left, rightStart.bottom) } else { - coverRange(cm, coverEnd.to, to); + add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom) } } + if (leftEnd.bottom < rightStart.top) + { add(leftSide, leftEnd.bottom, null, rightStart.top) } } -}); - -},{"../../lib/codemirror":10}],10:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// This is CodeMirror (http://codemirror.net), a code editor -// implemented in JavaScript on top of the browser's DOM. -// -// You can find some technical background for some of the code below -// at http://marijnhaverbeke.nl/blog/#cm-internals . - -(function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : - typeof define === 'function' && define.amd ? define(factory) : - (global.CodeMirror = factory()); -}(this, (function () { 'use strict'; - -// Kludges for bugs and behavior differences that can't be feature -// detected are enabled based on userAgent etc sniffing. -var userAgent = navigator.userAgent -var platform = navigator.platform -var gecko = /gecko\/\d/i.test(userAgent) -var ie_upto10 = /MSIE \d/.test(userAgent) -var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent) -var ie = ie_upto10 || ie_11up -var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1]) -var webkit = /WebKit\//.test(userAgent) -var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent) -var chrome = /Chrome\//.test(userAgent) -var presto = /Opera\//.test(userAgent) -var safari = /Apple Computer/.test(navigator.vendor) -var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent) -var phantom = /PhantomJS/.test(userAgent) - -var ios = /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent) -// This is woefully incomplete. Suggestions for alternative methods welcome. -var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent) -var mac = ios || /Mac/.test(platform) -var chromeOS = /\bCrOS\b/.test(userAgent) -var windows = /win/i.test(platform) - -var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/) -if (presto_version) { presto_version = Number(presto_version[1]) } -if (presto_version && presto_version >= 15) { presto = false; webkit = true } -// Some browsers use the wrong event properties to signal cmd/ctrl on OS X -var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)) -var captureRightClick = gecko || (ie && ie_version >= 9) - -function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*") } + output.appendChild(fragment) +} -var rmClass = function(node, cls) { - var current = node.className - var match = classTest(cls).exec(current) - if (match) { - var after = current.slice(match.index + match[0].length) - node.className = current.slice(0, match.index) + (after ? match[1] + after : "") - } +// Cursor-blinking +function restartBlink(cm) { + if (!cm.state.focused) { return } + var display = cm.display + clearInterval(display.blinker) + var on = true + display.cursorDiv.style.visibility = "" + if (cm.options.cursorBlinkRate > 0) + { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; }, + cm.options.cursorBlinkRate) } + else if (cm.options.cursorBlinkRate < 0) + { display.cursorDiv.style.visibility = "hidden" } } -function removeChildren(e) { - for (var count = e.childNodes.length; count > 0; --count) - { e.removeChild(e.firstChild) } - return e +function ensureFocus(cm) { + if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm) } } -function removeChildrenAndAdd(parent, e) { - return removeChildren(parent).appendChild(e) +function delayBlurEvent(cm) { + cm.state.delayingBlurEvent = true + setTimeout(function () { if (cm.state.delayingBlurEvent) { + cm.state.delayingBlurEvent = false + onBlur(cm) + } }, 100) } -function elt(tag, content, className, style) { - var e = document.createElement(tag) - if (className) { e.className = className } - if (style) { e.style.cssText = style } - if (typeof content == "string") { e.appendChild(document.createTextNode(content)) } - else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]) } } - return e -} - -var range -if (document.createRange) { range = function(node, start, end, endNode) { - var r = document.createRange() - r.setEnd(endNode || node, end) - r.setStart(node, start) - return r -} } -else { range = function(node, start, end) { - var r = document.body.createTextRange() - try { r.moveToElementText(node.parentNode) } - catch(e) { return r } - r.collapse(true) - r.moveEnd("character", end) - r.moveStart("character", start) - return r -} } - -function contains(parent, child) { - if (child.nodeType == 3) // Android browser always returns false when child is a textnode - { child = child.parentNode } - if (parent.contains) - { return parent.contains(child) } - do { - if (child.nodeType == 11) { child = child.host } - if (child == parent) { return true } - } while (child = child.parentNode) -} +function onFocus(cm, e) { + if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false } -function activeElt() { - // IE and Edge may throw an "Unspecified Error" when accessing document.activeElement. - // IE < 10 will throw when accessed while the page is loading or in an iframe. - // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable. - var activeElement - try { - activeElement = document.activeElement - } catch(e) { - activeElement = document.body || null + if (cm.options.readOnly == "nocursor") { return } + if (!cm.state.focused) { + signal(cm, "focus", cm, e) + cm.state.focused = true + addClass(cm.display.wrapper, "CodeMirror-focused") + // This test prevents this from firing when a context + // menu is closed (since the input reset would kill the + // select-all detection hack) + if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { + cm.display.input.reset() + if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20) } // Issue #1730 + } + cm.display.input.receivedFocus() } - while (activeElement && activeElement.root && activeElement.root.activeElement) - { activeElement = activeElement.root.activeElement } - return activeElement -} - -function addClass(node, cls) { - var current = node.className - if (!classTest(cls).test(current)) { node.className += (current ? " " : "") + cls } -} -function joinClasses(a, b) { - var as = a.split(" ") - for (var i = 0; i < as.length; i++) - { if (as[i] && !classTest(as[i]).test(b)) { b += " " + as[i] } } - return b + restartBlink(cm) } +function onBlur(cm, e) { + if (cm.state.delayingBlurEvent) { return } -var selectInput = function(node) { node.select() } -if (ios) // Mobile Safari apparently has a bug where select() is broken. - { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length } } -else if (ie) // Suppress mysterious IE10 errors - { selectInput = function(node) { try { node.select() } catch(_e) {} } } - -function bind(f) { - var args = Array.prototype.slice.call(arguments, 1) - return function(){return f.apply(null, args)} + if (cm.state.focused) { + signal(cm, "blur", cm, e) + cm.state.focused = false + rmClass(cm.display.wrapper, "CodeMirror-focused") + } + clearInterval(cm.display.blinker) + setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false } }, 150) } -function copyObj(obj, target, overwrite) { - if (!target) { target = {} } - for (var prop in obj) - { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) - { target[prop] = obj[prop] } } - return target +// Re-align line numbers and gutter marks to compensate for +// horizontal scrolling. +function alignHorizontally(cm) { + var display = cm.display, view = display.view + if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return } + var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft + var gutterW = display.gutters.offsetWidth, left = comp + "px" + for (var i = 0; i < view.length; i++) { if (!view[i].hidden) { + if (cm.options.fixedGutter) { + if (view[i].gutter) + { view[i].gutter.style.left = left } + if (view[i].gutterBackground) + { view[i].gutterBackground.style.left = left } + } + var align = view[i].alignable + if (align) { for (var j = 0; j < align.length; j++) + { align[j].style.left = left } } + } } + if (cm.options.fixedGutter) + { display.gutters.style.left = (comp + gutterW) + "px" } } -// Counts the column offset in a string, taking tabs into account. -// Used mostly to find indentation. -function countColumn(string, end, tabSize, startIndex, startValue) { - if (end == null) { - end = string.search(/[^\s\u00a0]/) - if (end == -1) { end = string.length } - } - for (var i = startIndex || 0, n = startValue || 0;;) { - var nextTab = string.indexOf("\t", i) - if (nextTab < 0 || nextTab >= end) - { return n + (end - i) } - n += nextTab - i - n += tabSize - (n % tabSize) - i = nextTab + 1 +// Used to ensure that the line number gutter is still the right +// size for the current document size. Returns true when an update +// is needed. +function maybeUpdateLineNumberWidth(cm) { + if (!cm.options.lineNumbers) { return false } + var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display + if (last.length != display.lineNumChars) { + var test = display.measure.appendChild(elt("div", [elt("div", last)], + "CodeMirror-linenumber CodeMirror-gutter-elt")) + var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW + display.lineGutter.style.width = "" + display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1 + display.lineNumWidth = display.lineNumInnerWidth + padding + display.lineNumChars = display.lineNumInnerWidth ? last.length : -1 + display.lineGutter.style.width = display.lineNumWidth + "px" + updateGutterSpace(cm) + return true } + return false } -function Delayed() {this.id = null} -Delayed.prototype.set = function(ms, f) { - clearTimeout(this.id) - this.id = setTimeout(f, ms) +// Read the actual heights of the rendered lines, and update their +// stored heights to match. +function updateHeightsInViewport(cm) { + var display = cm.display + var prevBottom = display.lineDiv.offsetTop + for (var i = 0; i < display.view.length; i++) { + var cur = display.view[i], height = (void 0) + if (cur.hidden) { continue } + if (ie && ie_version < 8) { + var bot = cur.node.offsetTop + cur.node.offsetHeight + height = bot - prevBottom + prevBottom = bot + } else { + var box = cur.node.getBoundingClientRect() + height = box.bottom - box.top + } + var diff = cur.line.height - height + if (height < 2) { height = textHeight(display) } + if (diff > .001 || diff < -.001) { + updateLineHeight(cur.line, height) + updateWidgetHeight(cur.line) + if (cur.rest) { for (var j = 0; j < cur.rest.length; j++) + { updateWidgetHeight(cur.rest[j]) } } + } + } } -function indexOf(array, elt) { - for (var i = 0; i < array.length; ++i) - { if (array[i] == elt) { return i } } - return -1 +// Read and store the height of line widgets associated with the +// given line. +function updateWidgetHeight(line) { + if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) + { line.widgets[i].height = line.widgets[i].node.parentNode.offsetHeight } } } -// Number of pixels added to scroller and sizer to hide scrollbar -var scrollerGap = 30 - -// Returned or thrown by various protocols to signal 'I'm not -// handling this'. -var Pass = {toString: function(){return "CodeMirror.Pass"}} +// Compute the lines that are visible in a given viewport (defaults +// the the current scroll position). viewport may contain top, +// height, and ensure (see op.scrollToPos) properties. +function visibleLines(display, doc, viewport) { + var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop + top = Math.floor(top - paddingTop(display)) + var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight -// Reused option objects for setSelection & friends -var sel_dontScroll = {scroll: false}; -var sel_mouse = {origin: "*mouse"}; -var sel_move = {origin: "+move"}; -// The inverse of countColumn -- find the offset that corresponds to -// a particular column. -function findColumn(string, goal, tabSize) { - for (var pos = 0, col = 0;;) { - var nextTab = string.indexOf("\t", pos) - if (nextTab == -1) { nextTab = string.length } - var skipped = nextTab - pos - if (nextTab == string.length || col + skipped >= goal) - { return pos + Math.min(skipped, goal - col) } - col += nextTab - pos - col += tabSize - (col % tabSize) - pos = nextTab + 1 - if (col >= goal) { return pos } + var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom) + // Ensure is a {from: {line, ch}, to: {line, ch}} object, and + // forces those lines into the viewport (if possible). + if (viewport && viewport.ensure) { + var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line + if (ensureFrom < from) { + from = ensureFrom + to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight) + } else if (Math.min(ensureTo, doc.lastLine()) >= to) { + from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight) + to = ensureTo + } } + return {from: from, to: Math.max(to, from + 1)} } -var spaceStrs = [""] -function spaceStr(n) { - while (spaceStrs.length <= n) - { spaceStrs.push(lst(spaceStrs) + " ") } - return spaceStrs[n] +// Sync the scrollable area and scrollbars, ensure the viewport +// covers the visible area. +function setScrollTop(cm, val) { + if (Math.abs(cm.doc.scrollTop - val) < 2) { return } + cm.doc.scrollTop = val + if (!gecko) { updateDisplaySimple(cm, {top: val}) } + if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val } + cm.display.scrollbars.setScrollTop(val) + if (gecko) { updateDisplaySimple(cm) } + startWorker(cm, 100) +} +// Sync scroller and scrollbar, ensure the gutter elements are +// aligned. +function setScrollLeft(cm, val, isScroller) { + if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) { return } + val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth) + cm.doc.scrollLeft = val + alignHorizontally(cm) + if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val } + cm.display.scrollbars.setScrollLeft(val) } -function lst(arr) { return arr[arr.length-1] } +// Since the delta values reported on mouse wheel events are +// unstandardized between browsers and even browser versions, and +// generally horribly unpredictable, this code starts by measuring +// the scroll effect that the first few mouse wheel events have, +// and, from that, detects the way it can convert deltas to pixel +// offsets afterwards. +// +// The reason we want to know the amount a wheel event will scroll +// is that it gives us a chance to update the display before the +// actual scrolling happens, reducing flickering. -function map(array, f) { - var out = [] - for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i) } - return out -} +var wheelSamples = 0; +var wheelPixelsPerUnit = null; +// Fill in a browser-detected starting value on browsers where we +// know one. These don't have to be accurate -- the result of them +// being wrong would just be a slight flicker on the first wheel +// scroll (if it is large enough). +if (ie) { wheelPixelsPerUnit = -.53 } +else if (gecko) { wheelPixelsPerUnit = 15 } +else if (chrome) { wheelPixelsPerUnit = -.7 } +else if (safari) { wheelPixelsPerUnit = -1/3 } -function insertSorted(array, value, score) { - var pos = 0, priority = score(value) - while (pos < array.length && score(array[pos]) <= priority) { pos++ } - array.splice(pos, 0, value) +function wheelEventDelta(e) { + var dx = e.wheelDeltaX, dy = e.wheelDeltaY + if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail } + if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail } + else if (dy == null) { dy = e.wheelDelta } + return {x: dx, y: dy} } - -function nothing() {} - -function createObj(base, props) { - var inst - if (Object.create) { - inst = Object.create(base) - } else { - nothing.prototype = base - inst = new nothing() - } - if (props) { copyObj(props, inst) } - return inst +function wheelEventPixels(e) { + var delta = wheelEventDelta(e) + delta.x *= wheelPixelsPerUnit + delta.y *= wheelPixelsPerUnit + return delta } -var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/ -function isWordCharBasic(ch) { - return /\w/.test(ch) || ch > "\x80" && - (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)) -} -function isWordChar(ch, helper) { - if (!helper) { return isWordCharBasic(ch) } - if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) { return true } - return helper.test(ch) -} +function onScrollWheel(cm, e) { + var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y -function isEmpty(obj) { - for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } } - return true -} + var display = cm.display, scroll = display.scroller + // Quit if there's nothing to scroll here + var canScrollX = scroll.scrollWidth > scroll.clientWidth + var canScrollY = scroll.scrollHeight > scroll.clientHeight + if (!(dx && canScrollX || dy && canScrollY)) { return } -// Extending unicode characters. A series of a non-extending char + -// any number of extending chars is treated as a single unit as far -// as editing and measuring is concerned. This is not fully correct, -// since some scripts/fonts/browsers also treat other configurations -// of code points as a group. -var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/ -function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) } + // Webkit browsers on OS X abort momentum scrolls when the target + // of the scroll event is removed from the scrollable element. + // This hack (see related code in patchDisplay) makes sure the + // element is kept around. + if (dy && mac && webkit) { + outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { + for (var i = 0; i < view.length; i++) { + if (view[i].node == cur) { + cm.display.currentWheelTarget = cur + break outer + } + } + } + } -// The display handles the DOM integration, both for input reading -// and content drawing. It holds references to DOM nodes and -// display-related state. + // On some browsers, horizontal scrolling will cause redraws to + // happen before the gutter has been realigned, causing it to + // wriggle around in a most unseemly way. When we have an + // estimated pixels/delta value, we just handle horizontal + // scrolling entirely here. It'll be slightly off from native, but + // better than glitching out. + if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { + if (dy && canScrollY) + { setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))) } + setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth))) + // Only prevent default scrolling if vertical scrolling is + // actually possible. Otherwise, it causes vertical scroll + // jitter on OSX trackpads when deltaX is small and deltaY + // is large (issue #3579) + if (!dy || (dy && canScrollY)) + { e_preventDefault(e) } + display.wheelStartX = null // Abort measurement, if in progress + return + } -function Display(place, doc, input) { - var d = this - this.input = input + // 'Project' the visible viewport to cover the area that is being + // scrolled into view (if we know enough to estimate it). + if (dy && wheelPixelsPerUnit != null) { + var pixels = dy * wheelPixelsPerUnit + var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight + if (pixels < 0) { top = Math.max(0, top + pixels - 50) } + else { bot = Math.min(cm.doc.height, bot + pixels + 50) } + updateDisplaySimple(cm, {top: top, bottom: bot}) + } - // Covers bottom-right square when both scrollbars are present. - d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler") - d.scrollbarFiller.setAttribute("cm-not-content", "true") - // Covers bottom of gutter when coverGutterNextToScrollbar is on - // and h scrollbar is present. - d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler") - d.gutterFiller.setAttribute("cm-not-content", "true") - // Will contain the actual code, positioned to cover the viewport. - d.lineDiv = elt("div", null, "CodeMirror-code") - // Elements are added to these to represent selection and cursors. - d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1") - d.cursorDiv = elt("div", null, "CodeMirror-cursors") - // A visibility: hidden element used to find the size of things. - d.measure = elt("div", null, "CodeMirror-measure") - // When lines outside of the viewport are measured, they are drawn in this. - d.lineMeasure = elt("div", null, "CodeMirror-measure") - // Wraps everything that needs to exist inside the vertically-padded coordinate system - d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], - null, "position: relative; outline: none") - // Moved around its parent to cover visible view. - d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative") - // Set to the height of the document, allowing scrolling. - d.sizer = elt("div", [d.mover], "CodeMirror-sizer") - d.sizerWidth = null - // Behavior of elts with overflow: auto and padding is - // inconsistent across browsers. This is used to ensure the - // scrollable area is big enough. - d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;") - // Will contain the gutters, if any. - d.gutters = elt("div", null, "CodeMirror-gutters") - d.lineGutter = null - // Actual scrollable element. - d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll") - d.scroller.setAttribute("tabIndex", "-1") - // The element in which the editor lives. - d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror") + if (wheelSamples < 20) { + if (display.wheelStartX == null) { + display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop + display.wheelDX = dx; display.wheelDY = dy + setTimeout(function () { + if (display.wheelStartX == null) { return } + var movedX = scroll.scrollLeft - display.wheelStartX + var movedY = scroll.scrollTop - display.wheelStartY + var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || + (movedX && display.wheelDX && movedX / display.wheelDX) + display.wheelStartX = display.wheelStartY = null + if (!sample) { return } + wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1) + ++wheelSamples + }, 200) + } else { + display.wheelDX += dx; display.wheelDY += dy + } + } +} - // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) - if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0 } - if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true } +// SCROLLBARS - if (place) { - if (place.appendChild) { place.appendChild(d.wrapper) } - else { place(d.wrapper) } +// Prepare DOM reads needed to update the scrollbars. Done in one +// shot to minimize update/measure roundtrips. +function measureForScrollbars(cm) { + var d = cm.display, gutterW = d.gutters.offsetWidth + var docH = Math.round(cm.doc.height + paddingVert(cm.display)) + return { + clientHeight: d.scroller.clientHeight, + viewHeight: d.wrapper.clientHeight, + scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth, + viewWidth: d.wrapper.clientWidth, + barLeft: cm.options.fixedGutter ? gutterW : 0, + docHeight: docH, + scrollHeight: docH + scrollGap(cm) + d.barHeight, + nativeBarWidth: d.nativeBarWidth, + gutterWidth: gutterW } +} - // Current rendered range (may be bigger than the view window). - d.viewFrom = d.viewTo = doc.first - d.reportedViewFrom = d.reportedViewTo = doc.first - // Information about the rendered lines. - d.view = [] - d.renderedView = null - // Holds info about a single rendered line when it was rendered - // for measurement, while not in view. - d.externalMeasured = null - // Empty space (in pixels) above the view - d.viewOffset = 0 - d.lastWrapHeight = d.lastWrapWidth = 0 - d.updateLineNumbers = null +var NativeScrollbars = function(place, scroll, cm) { + this.cm = cm + var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar") + var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar") + place(vert); place(horiz) - d.nativeBarWidth = d.barHeight = d.barWidth = 0 - d.scrollbarsClipped = false + on(vert, "scroll", function () { + if (vert.clientHeight) { scroll(vert.scrollTop, "vertical") } + }) + on(horiz, "scroll", function () { + if (horiz.clientWidth) { scroll(horiz.scrollLeft, "horizontal") } + }) - // Used to only resize the line number gutter when necessary (when - // the amount of lines crosses a boundary that makes its width change) - d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null - // Set to true when a non-horizontal-scrolling line widget is - // added. As an optimization, line widget aligning is skipped when - // this is false. - d.alignWidgets = false + this.checkedZeroWidth = false + // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). + if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = "18px" } +}; - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null +NativeScrollbars.prototype.update = function (measure) { + var needsH = measure.scrollWidth > measure.clientWidth + 1 + var needsV = measure.scrollHeight > measure.clientHeight + 1 + var sWidth = measure.nativeBarWidth - // Tracks the maximum line length so that the horizontal scrollbar - // can be kept static when scrolling. - d.maxLine = null - d.maxLineLength = 0 - d.maxLineChanged = false + if (needsV) { + this.vert.style.display = "block" + this.vert.style.bottom = needsH ? sWidth + "px" : "0" + var totalHeight = measure.viewHeight - (needsH ? sWidth : 0) + // A bug in IE8 can cause this value to be negative, so guard it. + this.vert.firstChild.style.height = + Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px" + } else { + this.vert.style.display = "" + this.vert.firstChild.style.height = "0" + } - // Used for measuring wheel scrolling granularity - d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null + if (needsH) { + this.horiz.style.display = "block" + this.horiz.style.right = needsV ? sWidth + "px" : "0" + this.horiz.style.left = measure.barLeft + "px" + var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0) + this.horiz.firstChild.style.width = + (measure.scrollWidth - measure.clientWidth + totalWidth) + "px" + } else { + this.horiz.style.display = "" + this.horiz.firstChild.style.width = "0" + } - // True when shift is held down. - d.shift = false + if (!this.checkedZeroWidth && measure.clientHeight > 0) { + if (sWidth == 0) { this.zeroWidthHack() } + this.checkedZeroWidth = true + } - // Used to track whether anything happened since the context menu - // was opened. - d.selForContextMenu = null + return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0} +}; - d.activeTouch = null +NativeScrollbars.prototype.setScrollLeft = function (pos) { + if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos } + if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz) } +}; - input.init(d) -} +NativeScrollbars.prototype.setScrollTop = function (pos) { + if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos } + if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert) } +}; -// Find the line object corresponding to the given line number. -function getLine(doc, n) { - n -= doc.first - if (n < 0 || n >= doc.size) { throw new Error("There is no line " + (n + doc.first) + " in the document.") } - var chunk = doc - while (!chunk.lines) { - for (var i = 0;; ++i) { - var child = chunk.children[i], sz = child.chunkSize() - if (n < sz) { chunk = child; break } - n -= sz - } +NativeScrollbars.prototype.zeroWidthHack = function () { + var w = mac && !mac_geMountainLion ? "12px" : "18px" + this.horiz.style.height = this.vert.style.width = w + this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none" + this.disableHoriz = new Delayed + this.disableVert = new Delayed +}; + +NativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay) { + bar.style.pointerEvents = "auto" + function maybeDisable() { + // To find out whether the scrollbar is still visible, we + // check whether the element under the pixel in the bottom + // left corner of the scrollbar box is the scrollbar box + // itself (when the bar is still visible) or its filler child + // (when the bar is hidden). If it is still visible, we keep + // it enabled, if it's hidden, we disable pointer events. + var box = bar.getBoundingClientRect() + var elt = document.elementFromPoint(box.left + 1, box.bottom - 1) + if (elt != bar) { bar.style.pointerEvents = "none" } + else { delay.set(1000, maybeDisable) } } - return chunk.lines[n] -} + delay.set(1000, maybeDisable) +}; -// Get the part of a document between two positions, as an array of -// strings. -function getBetween(doc, start, end) { - var out = [], n = start.line - doc.iter(start.line, end.line + 1, function (line) { - var text = line.text - if (n == end.line) { text = text.slice(0, end.ch) } - if (n == start.line) { text = text.slice(start.ch) } - out.push(text) - ++n - }) - return out -} -// Get the lines between from and to, as array of strings. -function getLines(doc, from, to) { - var out = [] - doc.iter(from, to, function (line) { out.push(line.text) }) // iter aborts when callback returns truthy value - return out -} +NativeScrollbars.prototype.clear = function () { + var parent = this.horiz.parentNode + parent.removeChild(this.horiz) + parent.removeChild(this.vert) +}; -// Update the height of a line, propagating the height change -// upwards to parent nodes. -function updateLineHeight(line, height) { - var diff = height - line.height - if (diff) { for (var n = line; n; n = n.parent) { n.height += diff } } -} +var NullScrollbars = function () {}; -// Given a line object, find its line number by walking up through -// its parent links. -function lineNo(line) { - if (line.parent == null) { return null } - var cur = line.parent, no = indexOf(cur.lines, line) - for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { - for (var i = 0;; ++i) { - if (chunk.children[i] == cur) { break } - no += chunk.children[i].chunkSize() - } - } - return no + cur.first -} +NullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} }; +NullScrollbars.prototype.setScrollLeft = function () {}; +NullScrollbars.prototype.setScrollTop = function () {}; +NullScrollbars.prototype.clear = function () {}; -// Find the line at the given vertical position, using the height -// information in the document tree. -function lineAtHeight(chunk, h) { - var n = chunk.first - outer: do { - for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) { - var child = chunk.children[i$1], ch = child.height - if (h < ch) { chunk = child; continue outer } - h -= ch - n += child.chunkSize() - } - return n - } while (!chunk.lines) - var i = 0 - for (; i < chunk.lines.length; ++i) { - var line = chunk.lines[i], lh = line.height - if (h < lh) { break } - h -= lh +function updateScrollbars(cm, measure) { + if (!measure) { measure = measureForScrollbars(cm) } + var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight + updateScrollbarsInner(cm, measure) + for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) { + if (startWidth != cm.display.barWidth && cm.options.lineWrapping) + { updateHeightsInViewport(cm) } + updateScrollbarsInner(cm, measureForScrollbars(cm)) + startWidth = cm.display.barWidth; startHeight = cm.display.barHeight } - return n + i } -function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size} +// Re-synchronize the fake scrollbars with the actual size of the +// content. +function updateScrollbarsInner(cm, measure) { + var d = cm.display + var sizes = d.scrollbars.update(measure) -function lineNumberFor(options, i) { - return String(options.lineNumberFormatter(i + options.firstLineNumber)) -} + d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px" + d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px" + d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent" -// A Pos instance represents a position within the text. -function Pos (line, ch) { - if (!(this instanceof Pos)) { return new Pos(line, ch) } - this.line = line; this.ch = ch + if (sizes.right && sizes.bottom) { + d.scrollbarFiller.style.display = "block" + d.scrollbarFiller.style.height = sizes.bottom + "px" + d.scrollbarFiller.style.width = sizes.right + "px" + } else { d.scrollbarFiller.style.display = "" } + if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { + d.gutterFiller.style.display = "block" + d.gutterFiller.style.height = sizes.bottom + "px" + d.gutterFiller.style.width = measure.gutterWidth + "px" + } else { d.gutterFiller.style.display = "" } } -// Compare two positions, return 0 if they are the same, a negative -// number when a is less, and a positive number otherwise. -function cmp(a, b) { return a.line - b.line || a.ch - b.ch } +var scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars} -function copyPos(x) {return Pos(x.line, x.ch)} -function maxPos(a, b) { return cmp(a, b) < 0 ? b : a } -function minPos(a, b) { return cmp(a, b) < 0 ? a : b } +function initScrollbars(cm) { + if (cm.display.scrollbars) { + cm.display.scrollbars.clear() + if (cm.display.scrollbars.addClass) + { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass) } + } -// Most of the external API clips given positions to make sure they -// actually exist within the document. -function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))} -function clipPos(doc, pos) { - if (pos.line < doc.first) { return Pos(doc.first, 0) } - var last = doc.first + doc.size - 1 - if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) } - return clipToLen(pos, getLine(doc, pos.line).text.length) -} -function clipToLen(pos, linelen) { - var ch = pos.ch - if (ch == null || ch > linelen) { return Pos(pos.line, linelen) } - else if (ch < 0) { return Pos(pos.line, 0) } - else { return pos } -} -function clipPosArray(doc, array) { - var out = [] - for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]) } - return out + cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) { + cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller) + // Prevent clicks in the scrollbars from killing focus + on(node, "mousedown", function () { + if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0) } + }) + node.setAttribute("cm-not-content", "true") + }, function (pos, axis) { + if (axis == "horizontal") { setScrollLeft(cm, pos) } + else { setScrollTop(cm, pos) } + }, cm) + if (cm.display.scrollbars.addClass) + { addClass(cm.display.wrapper, cm.display.scrollbars.addClass) } } -// Optimize some code when these features are not used. -var sawReadOnlySpans = false; -var sawCollapsedSpans = false; -function seeReadOnlySpans() { - sawReadOnlySpans = true -} +// SCROLLING THINGS INTO VIEW -function seeCollapsedSpans() { - sawCollapsedSpans = true -} +// If an editor sits on the top or bottom of the window, partially +// scrolled out of view, this ensures that the cursor is visible. +function maybeScrollWindow(cm, coords) { + if (signalDOMEvent(cm, "scrollCursorIntoView")) { return } -// TEXTMARKER SPANS + var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null + if (coords.top + box.top < 0) { doScroll = true } + else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false } + if (doScroll != null && !phantom) { + var scrollNode = elt("div", "\u200b", null, ("position: absolute;\n top: " + (coords.top - display.viewOffset - paddingTop(cm.display)) + "px;\n height: " + (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + "px;\n left: " + (coords.left) + "px; width: 2px;")) + cm.display.lineSpace.appendChild(scrollNode) + scrollNode.scrollIntoView(doScroll) + cm.display.lineSpace.removeChild(scrollNode) + } +} -function MarkedSpan(marker, from, to) { - this.marker = marker - this.from = from; this.to = to -} - -// Search an array of spans for a span matching the given marker. -function getMarkedSpanFor(spans, marker) { - if (spans) { for (var i = 0; i < spans.length; ++i) { - var span = spans[i] - if (span.marker == marker) { return span } - } } -} -// Remove a span from an array, returning undefined if no spans are -// left (we don't store arrays for lines without spans). -function removeMarkedSpan(spans, span) { - var r - for (var i = 0; i < spans.length; ++i) - { if (spans[i] != span) { (r || (r = [])).push(spans[i]) } } - return r -} -// Add a span to a line. -function addMarkedSpan(line, span) { - line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span] - span.marker.attachLine(line) -} - -// Used for the algorithm that adjusts markers for a change in the -// document. These functions cut an array of spans at a given -// character position, returning an array of remaining chunks (or -// undefined if nothing remains). -function markedSpansBefore(old, startCh, isInsert) { - var nw - if (old) { for (var i = 0; i < old.length; ++i) { - var span = old[i], marker = span.marker - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh) - if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh) - ;(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)) +// Scroll a given position into view (immediately), verifying that +// it actually became visible (as line heights are accurately +// measured, the position of something may 'drift' during drawing). +function scrollPosIntoView(cm, pos, end, margin) { + if (margin == null) { margin = 0 } + var coords + for (var limit = 0; limit < 5; limit++) { + var changed = false + coords = cursorCoords(cm, pos) + var endCoords = !end || end == pos ? coords : cursorCoords(cm, end) + var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left), + Math.min(coords.top, endCoords.top) - margin, + Math.max(coords.left, endCoords.left), + Math.max(coords.bottom, endCoords.bottom) + margin) + var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft + if (scrollPos.scrollTop != null) { + setScrollTop(cm, scrollPos.scrollTop) + if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true } } - } } - return nw -} -function markedSpansAfter(old, endCh, isInsert) { - var nw - if (old) { for (var i = 0; i < old.length; ++i) { - var span = old[i], marker = span.marker - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh) - if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh) - ;(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, - span.to == null ? null : span.to - endCh)) + if (scrollPos.scrollLeft != null) { + setScrollLeft(cm, scrollPos.scrollLeft) + if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true } } - } } - return nw + if (!changed) { break } + } + return coords } -// Given a change object, compute the new set of marker spans that -// cover the line in which the change took place. Removes spans -// entirely within the change, reconnects spans belonging to the -// same marker that appear on both sides of the change, and cuts off -// spans partially within the change. Returns an array of span -// arrays with one element for each line in (after) the change. -function stretchSpansOverChange(doc, change) { - if (change.full) { return null } - var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans - var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans - if (!oldFirst && !oldLast) { return null } - - var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0 - // Get the spans that 'stick out' on both sides - var first = markedSpansBefore(oldFirst, startCh, isInsert) - var last = markedSpansAfter(oldLast, endCh, isInsert) +// Scroll a given set of coordinates into view (immediately). +function scrollIntoView(cm, x1, y1, x2, y2) { + var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2) + if (scrollPos.scrollTop != null) { setScrollTop(cm, scrollPos.scrollTop) } + if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft) } +} - // Next, merge those two ends - var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0) - if (first) { - // Fix up .to properties of first - for (var i = 0; i < first.length; ++i) { - var span = first[i] - if (span.to == null) { - var found = getMarkedSpanFor(last, span.marker) - if (!found) { span.to = startCh } - else if (sameLine) { span.to = found.to == null ? null : found.to + offset } - } - } - } - if (last) { - // Fix up .from in last (or move them into first in case of sameLine) - for (var i$1 = 0; i$1 < last.length; ++i$1) { - var span$1 = last[i$1] - if (span$1.to != null) { span$1.to += offset } - if (span$1.from == null) { - var found$1 = getMarkedSpanFor(first, span$1.marker) - if (!found$1) { - span$1.from = offset - if (sameLine) { (first || (first = [])).push(span$1) } - } - } else { - span$1.from += offset - if (sameLine) { (first || (first = [])).push(span$1) } - } - } +// Calculate a new scroll position needed to scroll the given +// rectangle into view. Returns an object with scrollTop and +// scrollLeft properties. When these are undefined, the +// vertical/horizontal position does not need to be adjusted. +function calculateScrollPos(cm, x1, y1, x2, y2) { + var display = cm.display, snapMargin = textHeight(cm.display) + if (y1 < 0) { y1 = 0 } + var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop + var screen = displayHeight(cm), result = {} + if (y2 - y1 > screen) { y2 = y1 + screen } + var docBottom = cm.doc.height + paddingVert(display) + var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin + if (y1 < screentop) { + result.scrollTop = atTop ? 0 : y1 + } else if (y2 > screentop + screen) { + var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen) + if (newTop != screentop) { result.scrollTop = newTop } } - // Make sure we didn't create any zero-length spans - if (first) { first = clearEmptySpans(first) } - if (last && last != first) { last = clearEmptySpans(last) } - var newMarkers = [first] - if (!sameLine) { - // Fill gap with whole-line-spans - var gap = change.text.length - 2, gapMarkers - if (gap > 0 && first) - { for (var i$2 = 0; i$2 < first.length; ++i$2) - { if (first[i$2].to == null) - { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)) } } } - for (var i$3 = 0; i$3 < gap; ++i$3) - { newMarkers.push(gapMarkers) } - newMarkers.push(last) - } - return newMarkers + var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft + var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0) + var tooWide = x2 - x1 > screenw + if (tooWide) { x2 = x1 + screenw } + if (x1 < 10) + { result.scrollLeft = 0 } + else if (x1 < screenleft) + { result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)) } + else if (x2 > screenw + screenleft - 3) + { result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw } + return result } -// Remove spans that are empty and don't have a clearWhenEmpty -// option of false. -function clearEmptySpans(spans) { - for (var i = 0; i < spans.length; ++i) { - var span = spans[i] - if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) - { spans.splice(i--, 1) } - } - if (!spans.length) { return null } - return spans +// Store a relative adjustment to the scroll position in the current +// operation (to be applied when the operation finishes). +function addToScrollPos(cm, left, top) { + if (left != null || top != null) { resolveScrollToPos(cm) } + if (left != null) + { cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left } + if (top != null) + { cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top } } -// Used to 'clip' out readOnly ranges when making a change. -function removeReadOnlyRanges(doc, from, to) { - var markers = null - doc.iter(from.line, to.line + 1, function (line) { - if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { - var mark = line.markedSpans[i].marker - if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) - { (markers || (markers = [])).push(mark) } - } } - }) - if (!markers) { return null } - var parts = [{from: from, to: to}] - for (var i = 0; i < markers.length; ++i) { - var mk = markers[i], m = mk.find(0) - for (var j = 0; j < parts.length; ++j) { - var p = parts[j] - if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue } - var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to) - if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) - { newParts.push({from: p.from, to: m.from}) } - if (dto > 0 || !mk.inclusiveRight && !dto) - { newParts.push({from: m.to, to: p.to}) } - parts.splice.apply(parts, newParts) - j += newParts.length - 1 - } +// Make sure that at the end of the operation the current cursor is +// shown. +function ensureCursorVisible(cm) { + resolveScrollToPos(cm) + var cur = cm.getCursor(), from = cur, to = cur + if (!cm.options.lineWrapping) { + from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur + to = Pos(cur.line, cur.ch + 1) } - return parts + cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true} } -// Connect or disconnect spans from a line. -function detachMarkedSpans(line) { - var spans = line.markedSpans - if (!spans) { return } - for (var i = 0; i < spans.length; ++i) - { spans[i].marker.detachLine(line) } - line.markedSpans = null -} -function attachMarkedSpans(line, spans) { - if (!spans) { return } - for (var i = 0; i < spans.length; ++i) - { spans[i].marker.attachLine(line) } - line.markedSpans = spans +// When an operation has its scrollToPos property set, and another +// scroll action is applied before the end of the operation, this +// 'simulates' scrolling that position into view in a cheap way, so +// that the effect of intermediate scroll commands is not ignored. +function resolveScrollToPos(cm) { + var range = cm.curOp.scrollToPos + if (range) { + cm.curOp.scrollToPos = null + var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to) + var sPos = calculateScrollPos(cm, Math.min(from.left, to.left), + Math.min(from.top, to.top) - range.margin, + Math.max(from.right, to.right), + Math.max(from.bottom, to.bottom) + range.margin) + cm.scrollTo(sPos.scrollLeft, sPos.scrollTop) + } } -// Helpers used when computing which overlapping collapsed span -// counts as the larger one. -function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 } -function extraRight(marker) { return marker.inclusiveRight ? 1 : 0 } - -// Returns a number indicating which of two overlapping collapsed -// spans is larger (and thus includes the other). Falls back to -// comparing ids when the spans cover exactly the same range. -function compareCollapsedMarkers(a, b) { - var lenDiff = a.lines.length - b.lines.length - if (lenDiff != 0) { return lenDiff } - var aPos = a.find(), bPos = b.find() - var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b) - if (fromCmp) { return -fromCmp } - var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b) - if (toCmp) { return toCmp } - return b.id - a.id -} +// Operations are used to wrap a series of changes to the editor +// state in such a way that each change won't have to update the +// cursor and display (which would be awkward, slow, and +// error-prone). Instead, display updates are batched and then all +// combined and executed at once. -// Find out whether a line ends or starts in a collapsed span. If -// so, return the marker for that span. -function collapsedSpanAtSide(line, start) { - var sps = sawCollapsedSpans && line.markedSpans, found - if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { - sp = sps[i] - if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && - (!found || compareCollapsedMarkers(found, sp.marker) < 0)) - { found = sp.marker } - } } - return found +var nextOpId = 0 +// Start a new operation. +function startOperation(cm) { + cm.curOp = { + cm: cm, + viewChanged: false, // Flag that indicates that lines might need to be redrawn + startHeight: cm.doc.height, // Used to detect need to update scrollbar + forceUpdate: false, // Used to force a redraw + updateInput: null, // Whether to reset the input textarea + typing: false, // Whether this reset should be careful to leave existing text (for compositing) + changeObjs: null, // Accumulated changes, for firing change events + cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on + cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already + selectionChanged: false, // Whether the selection needs to be redrawn + updateMaxLine: false, // Set when the widest line needs to be determined anew + scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet + scrollToPos: null, // Used to scroll to a specific position + focus: false, + id: ++nextOpId // Unique ID + } + pushOperation(cm.curOp) } -function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) } -function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) } -// Test whether there exists a collapsed span that partially -// overlaps (covers the start or end, but not both) of a new span. -// Such overlap is not allowed. -function conflictingCollapsedRange(doc, lineNo, from, to, marker) { - var line = getLine(doc, lineNo) - var sps = sawCollapsedSpans && line.markedSpans - if (sps) { for (var i = 0; i < sps.length; ++i) { - var sp = sps[i] - if (!sp.marker.collapsed) { continue } - var found = sp.marker.find(0) - var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker) - var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker) - if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue } - if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) || - fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0)) - { return true } - } } +// Finish an operation, updating the display and signalling delayed events +function endOperation(cm) { + var op = cm.curOp + finishOperation(op, function (group) { + for (var i = 0; i < group.ops.length; i++) + { group.ops[i].cm.curOp = null } + endOperations(group) + }) } -// A visual line is a line as drawn on the screen. Folding, for -// example, can cause multiple logical lines to appear on the same -// visual line. This finds the start of the visual line that the -// given line is part of (usually that is the line itself). -function visualLine(line) { - var merged - while (merged = collapsedSpanAtStart(line)) - { line = merged.find(-1, true).line } - return line +// The DOM updates done when an operation finishes are batched so +// that the minimum number of relayouts are required. +function endOperations(group) { + var ops = group.ops + for (var i = 0; i < ops.length; i++) // Read DOM + { endOperation_R1(ops[i]) } + for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe) + { endOperation_W1(ops[i$1]) } + for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM + { endOperation_R2(ops[i$2]) } + for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe) + { endOperation_W2(ops[i$3]) } + for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM + { endOperation_finish(ops[i$4]) } } -// Returns an array of logical lines that continue the visual line -// started by the argument, or undefined if there are no such lines. -function visualLineContinued(line) { - var merged, lines - while (merged = collapsedSpanAtEnd(line)) { - line = merged.find(1, true).line - ;(lines || (lines = [])).push(line) - } - return lines -} +function endOperation_R1(op) { + var cm = op.cm, display = cm.display + maybeClipScrollbars(cm) + if (op.updateMaxLine) { findMaxLine(cm) } -// Get the line number of the start of the visual line that the -// given line number is part of. -function visualLineNo(doc, lineN) { - var line = getLine(doc, lineN), vis = visualLine(line) - if (line == vis) { return lineN } - return lineNo(vis) + op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || + op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || + op.scrollToPos.to.line >= display.viewTo) || + display.maxLineChanged && cm.options.lineWrapping + op.update = op.mustUpdate && + new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate) } -// Get the line number of the start of the next visual line after -// the given line. -function visualLineEndNo(doc, lineN) { - if (lineN > doc.lastLine()) { return lineN } - var line = getLine(doc, lineN), merged - if (!lineIsHidden(doc, line)) { return lineN } - while (merged = collapsedSpanAtEnd(line)) - { line = merged.find(1, true).line } - return lineNo(line) + 1 +function endOperation_W1(op) { + op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update) } -// Compute whether a line is hidden. Lines count as hidden when they -// are part of a visual line that starts with another line, or when -// they are entirely covered by collapsed, non-widget span. -function lineIsHidden(doc, line) { - var sps = sawCollapsedSpans && line.markedSpans - if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { - sp = sps[i] - if (!sp.marker.collapsed) { continue } - if (sp.from == null) { return true } - if (sp.marker.widgetNode) { continue } - if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) - { return true } - } } -} -function lineIsHiddenInner(doc, line, span) { - if (span.to == null) { - var end = span.marker.find(1, true) - return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)) - } - if (span.marker.inclusiveRight && span.to == line.text.length) - { return true } - for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) { - sp = line.markedSpans[i] - if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && - (sp.to == null || sp.to != span.from) && - (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && - lineIsHiddenInner(doc, line, sp)) { return true } - } -} +function endOperation_R2(op) { + var cm = op.cm, display = cm.display + if (op.updatedDisplay) { updateHeightsInViewport(cm) } -// Find the height above the given line. -function heightAtLine(lineObj) { - lineObj = visualLine(lineObj) + op.barMeasure = measureForScrollbars(cm) - var h = 0, chunk = lineObj.parent - for (var i = 0; i < chunk.lines.length; ++i) { - var line = chunk.lines[i] - if (line == lineObj) { break } - else { h += line.height } - } - for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { - for (var i$1 = 0; i$1 < p.children.length; ++i$1) { - var cur = p.children[i$1] - if (cur == chunk) { break } - else { h += cur.height } - } + // If the max line changed since it was last measured, measure it, + // and ensure the document's width matches it. + // updateDisplay_W2 will use these properties to do the actual resizing + if (display.maxLineChanged && !cm.options.lineWrapping) { + op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3 + cm.display.sizerWidth = op.adjustWidthTo + op.barMeasure.scrollWidth = + Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth) + op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm)) } - return h + + if (op.updatedDisplay || op.selectionChanged) + { op.preparedSelection = display.input.prepareSelection(op.focus) } } -// Compute the character length of a line, taking into account -// collapsed ranges (see markText) that might hide parts, and join -// other lines onto it. -function lineLength(line) { - if (line.height == 0) { return 0 } - var len = line.text.length, merged, cur = line - while (merged = collapsedSpanAtStart(cur)) { - var found = merged.find(0, true) - cur = found.from.line - len += found.from.ch - found.to.ch - } - cur = line - while (merged = collapsedSpanAtEnd(cur)) { - var found$1 = merged.find(0, true) - len -= cur.text.length - found$1.from.ch - cur = found$1.to.line - len += cur.text.length - found$1.to.ch +function endOperation_W2(op) { + var cm = op.cm + + if (op.adjustWidthTo != null) { + cm.display.sizer.style.minWidth = op.adjustWidthTo + "px" + if (op.maxScrollLeft < cm.doc.scrollLeft) + { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true) } + cm.display.maxLineChanged = false } - return len -} -// Find the longest line in the document. -function findMaxLine(cm) { - var d = cm.display, doc = cm.doc - d.maxLine = getLine(doc, doc.first) - d.maxLineLength = lineLength(d.maxLine) - d.maxLineChanged = true - doc.iter(function (line) { - var len = lineLength(line) - if (len > d.maxLineLength) { - d.maxLineLength = len - d.maxLine = line - } - }) + var takeFocus = op.focus && op.focus == activeElt() && (!document.hasFocus || document.hasFocus()) + if (op.preparedSelection) + { cm.display.input.showSelection(op.preparedSelection, takeFocus) } + if (op.updatedDisplay || op.startHeight != cm.doc.height) + { updateScrollbars(cm, op.barMeasure) } + if (op.updatedDisplay) + { setDocumentHeight(cm, op.barMeasure) } + + if (op.selectionChanged) { restartBlink(cm) } + + if (cm.state.focused && op.updateInput) + { cm.display.input.reset(op.typing) } + if (takeFocus) { ensureFocus(op.cm) } } -// BIDI HELPERS +function endOperation_finish(op) { + var cm = op.cm, display = cm.display, doc = cm.doc -function iterateBidiSections(order, from, to, f) { - if (!order) { return f(from, to, "ltr") } - var found = false - for (var i = 0; i < order.length; ++i) { - var part = order[i] - if (part.from < to && part.to > from || from == to && part.to == from) { - f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr") - found = true - } + if (op.updatedDisplay) { postUpdateDisplay(cm, op.update) } + + // Abort mouse wheel delta measurement, when scrolling explicitly + if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) + { display.wheelStartX = display.wheelStartY = null } + + // Propagate the scroll position to the actual DOM scroller + if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) { + doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop)) + display.scrollbars.setScrollTop(doc.scrollTop) + display.scroller.scrollTop = doc.scrollTop + } + if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) { + doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - display.scroller.clientWidth, op.scrollLeft)) + display.scrollbars.setScrollLeft(doc.scrollLeft) + display.scroller.scrollLeft = doc.scrollLeft + alignHorizontally(cm) + } + // If we need to scroll a specific position into view, do so. + if (op.scrollToPos) { + var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), + clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin) + if (op.scrollToPos.isCursor && cm.state.focused) { maybeScrollWindow(cm, coords) } } - if (!found) { f(from, to, "ltr") } -} -function bidiLeft(part) { return part.level % 2 ? part.to : part.from } -function bidiRight(part) { return part.level % 2 ? part.from : part.to } + // Fire events for markers that are hidden/unidden by editing or + // undoing + var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers + if (hidden) { for (var i = 0; i < hidden.length; ++i) + { if (!hidden[i].lines.length) { signal(hidden[i], "hide") } } } + if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1) + { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], "unhide") } } } -function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0 } -function lineRight(line) { - var order = getOrder(line) - if (!order) { return line.text.length } - return bidiRight(lst(order)) -} + if (display.wrapper.offsetHeight) + { doc.scrollTop = cm.display.scroller.scrollTop } -function compareBidiLevel(order, a, b) { - var linedir = order[0].level - if (a == linedir) { return true } - if (b == linedir) { return false } - return a < b + // Fire change events, and delayed event handlers + if (op.changeObjs) + { signal(cm, "changes", cm, op.changeObjs) } + if (op.update) + { op.update.finish() } } -var bidiOther = null -function getBidiPartAt(order, pos) { - var found - bidiOther = null - for (var i = 0; i < order.length; ++i) { - var cur = order[i] - if (cur.from < pos && cur.to > pos) { return i } - if ((cur.from == pos || cur.to == pos)) { - if (found == null) { - found = i - } else if (compareBidiLevel(order, cur.level, order[found].level)) { - if (cur.from != cur.to) { bidiOther = found } - return i - } else { - if (cur.from != cur.to) { bidiOther = i } - return found - } - } +// Run the given function in an operation +function runInOp(cm, f) { + if (cm.curOp) { return f() } + startOperation(cm) + try { return f() } + finally { endOperation(cm) } +} +// Wraps a function in an operation. Returns the wrapped function. +function operation(cm, f) { + return function() { + if (cm.curOp) { return f.apply(cm, arguments) } + startOperation(cm) + try { return f.apply(cm, arguments) } + finally { endOperation(cm) } } - return found } - -function moveInLine(line, pos, dir, byUnit) { - if (!byUnit) { return pos + dir } - do { pos += dir } - while (pos > 0 && isExtendingChar(line.text.charAt(pos))) - return pos +// Used to add methods to editor and doc instances, wrapping them in +// operations. +function methodOp(f) { + return function() { + if (this.curOp) { return f.apply(this, arguments) } + startOperation(this) + try { return f.apply(this, arguments) } + finally { endOperation(this) } + } } - -// This is needed in order to move 'visually' through bi-directional -// text -- i.e., pressing left should make the cursor go left, even -// when in RTL text. The tricky part is the 'jumps', where RTL and -// LTR text touch each other. This often requires the cursor offset -// to move more than one unit, in order to visually move one unit. -function moveVisually(line, start, dir, byUnit) { - var bidi = getOrder(line) - if (!bidi) { return moveLogically(line, start, dir, byUnit) } - var pos = getBidiPartAt(bidi, start), part = bidi[pos] - var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit) - - for (;;) { - if (target > part.from && target < part.to) { return target } - if (target == part.from || target == part.to) { - if (getBidiPartAt(bidi, target) == pos) { return target } - part = bidi[pos += dir] - return (dir > 0) == part.level % 2 ? part.to : part.from - } else { - part = bidi[pos += dir] - if (!part) { return null } - if ((dir > 0) == part.level % 2) - { target = moveInLine(line, part.to, -1, byUnit) } - else - { target = moveInLine(line, part.from, 1, byUnit) } - } +function docMethodOp(f) { + return function() { + var cm = this.cm + if (!cm || cm.curOp) { return f.apply(this, arguments) } + startOperation(cm) + try { return f.apply(this, arguments) } + finally { endOperation(cm) } } } -function moveLogically(line, start, dir, byUnit) { - var target = start + dir - if (byUnit) { while (target > 0 && isExtendingChar(line.text.charAt(target))) { target += dir } } - return target < 0 || target > line.text.length ? null : target -} +// Updates the display.view data structure for a given change to the +// document. From and to are in pre-change coordinates. Lendiff is +// the amount of lines added or subtracted by the change. This is +// used for changes that span multiple lines, or change the way +// lines are divided into visual lines. regLineChange (below) +// registers single-line changes. +function regChange(cm, from, to, lendiff) { + if (from == null) { from = cm.doc.first } + if (to == null) { to = cm.doc.first + cm.doc.size } + if (!lendiff) { lendiff = 0 } -// Bidirectional ordering algorithm -// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm -// that this (partially) implements. + var display = cm.display + if (lendiff && to < display.viewTo && + (display.updateLineNumbers == null || display.updateLineNumbers > from)) + { display.updateLineNumbers = from } -// One-char codes used for character types: -// L (L): Left-to-Right -// R (R): Right-to-Left -// r (AL): Right-to-Left Arabic -// 1 (EN): European Number -// + (ES): European Number Separator -// % (ET): European Number Terminator -// n (AN): Arabic Number -// , (CS): Common Number Separator -// m (NSM): Non-Spacing Mark -// b (BN): Boundary Neutral -// s (B): Paragraph Separator -// t (S): Segment Separator -// w (WS): Whitespace -// N (ON): Other Neutrals + cm.curOp.viewChanged = true -// Returns null if characters are ordered as they appear -// (left-to-right), or an array of sections ({from, to, level} -// objects) in the order in which they occur visually. -var bidiOrdering = (function() { - // Character types for codepoints 0 to 0xff - var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN" - // Character types for codepoints 0x600 to 0x6f9 - var arabicTypes = "nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111" - function charType(code) { - if (code <= 0xf7) { return lowTypes.charAt(code) } - else if (0x590 <= code && code <= 0x5f4) { return "R" } - else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) } - else if (0x6ee <= code && code <= 0x8ac) { return "r" } - else if (0x2000 <= code && code <= 0x200b) { return "w" } - else if (code == 0x200c) { return "b" } - else { return "L" } + if (from >= display.viewTo) { // Change after + if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) + { resetView(cm) } + } else if (to <= display.viewFrom) { // Change before + if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { + resetView(cm) + } else { + display.viewFrom += lendiff + display.viewTo += lendiff + } + } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap + resetView(cm) + } else if (from <= display.viewFrom) { // Top overlap + var cut = viewCuttingPoint(cm, to, to + lendiff, 1) + if (cut) { + display.view = display.view.slice(cut.index) + display.viewFrom = cut.lineN + display.viewTo += lendiff + } else { + resetView(cm) + } + } else if (to >= display.viewTo) { // Bottom overlap + var cut$1 = viewCuttingPoint(cm, from, from, -1) + if (cut$1) { + display.view = display.view.slice(0, cut$1.index) + display.viewTo = cut$1.lineN + } else { + resetView(cm) + } + } else { // Gap in the middle + var cutTop = viewCuttingPoint(cm, from, from, -1) + var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1) + if (cutTop && cutBot) { + display.view = display.view.slice(0, cutTop.index) + .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) + .concat(display.view.slice(cutBot.index)) + display.viewTo += lendiff + } else { + resetView(cm) + } } - var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/ - var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/ - // Browsers seem to always treat the boundaries of block elements as being L. - var outerType = "L" - - function BidiSpan(level, from, to) { - this.level = level - this.from = from; this.to = to + var ext = display.externalMeasured + if (ext) { + if (to < ext.lineN) + { ext.lineN += lendiff } + else if (from < ext.lineN + ext.size) + { display.externalMeasured = null } } +} - return function(str) { - if (!bidiRE.test(str)) { return false } - var len = str.length, types = [] - for (var i = 0; i < len; ++i) - { types.push(charType(str.charCodeAt(i))) } - - // W1. Examine each non-spacing mark (NSM) in the level run, and - // change the type of the NSM to the type of the previous - // character. If the NSM is at the start of the level run, it will - // get the type of sor. - for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) { - var type = types[i$1] - if (type == "m") { types[i$1] = prev } - else { prev = type } - } - - // W2. Search backwards from each instance of a European number - // until the first strong type (R, L, AL, or sor) is found. If an - // AL is found, change the type of the European number to Arabic - // number. - // W3. Change all ALs to R. - for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) { - var type$1 = types[i$2] - if (type$1 == "1" && cur == "r") { types[i$2] = "n" } - else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == "r") { types[i$2] = "R" } } - } - - // W4. A single European separator between two European numbers - // changes to a European number. A single common separator between - // two numbers of the same type changes to that type. - for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) { - var type$2 = types[i$3] - if (type$2 == "+" && prev$1 == "1" && types[i$3+1] == "1") { types[i$3] = "1" } - else if (type$2 == "," && prev$1 == types[i$3+1] && - (prev$1 == "1" || prev$1 == "n")) { types[i$3] = prev$1 } - prev$1 = type$2 - } - - // W5. A sequence of European terminators adjacent to European - // numbers changes to all European numbers. - // W6. Otherwise, separators and terminators change to Other - // Neutral. - for (var i$4 = 0; i$4 < len; ++i$4) { - var type$3 = types[i$4] - if (type$3 == ",") { types[i$4] = "N" } - else if (type$3 == "%") { - var end = (void 0) - for (end = i$4 + 1; end < len && types[end] == "%"; ++end) {} - var replace = (i$4 && types[i$4-1] == "!") || (end < len && types[end] == "1") ? "1" : "N" - for (var j = i$4; j < end; ++j) { types[j] = replace } - i$4 = end - 1 - } - } +// Register a change to a single line. Type must be one of "text", +// "gutter", "class", "widget" +function regLineChange(cm, line, type) { + cm.curOp.viewChanged = true + var display = cm.display, ext = cm.display.externalMeasured + if (ext && line >= ext.lineN && line < ext.lineN + ext.size) + { display.externalMeasured = null } - // W7. Search backwards from each instance of a European number - // until the first strong type (R, L, or sor) is found. If an L is - // found, then change the type of the European number to L. - for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) { - var type$4 = types[i$5] - if (cur$1 == "L" && type$4 == "1") { types[i$5] = "L" } - else if (isStrong.test(type$4)) { cur$1 = type$4 } - } + if (line < display.viewFrom || line >= display.viewTo) { return } + var lineView = display.view[findViewIndex(cm, line)] + if (lineView.node == null) { return } + var arr = lineView.changes || (lineView.changes = []) + if (indexOf(arr, type) == -1) { arr.push(type) } +} - // N1. A sequence of neutrals takes the direction of the - // surrounding strong text if the text on both sides has the same - // direction. European and Arabic numbers act as if they were R in - // terms of their influence on neutrals. Start-of-level-run (sor) - // and end-of-level-run (eor) are used at level run boundaries. - // N2. Any remaining neutrals take the embedding direction. - for (var i$6 = 0; i$6 < len; ++i$6) { - if (isNeutral.test(types[i$6])) { - var end$1 = (void 0) - for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {} - var before = (i$6 ? types[i$6-1] : outerType) == "L" - var after = (end$1 < len ? types[end$1] : outerType) == "L" - var replace$1 = before || after ? "L" : "R" - for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1 } - i$6 = end$1 - 1 - } - } +// Clear the view. +function resetView(cm) { + cm.display.viewFrom = cm.display.viewTo = cm.doc.first + cm.display.view = [] + cm.display.viewOffset = 0 +} - // Here we depart from the documented algorithm, in order to avoid - // building up an actual levels array. Since there are only three - // levels (0, 1, 2) in an implementation that doesn't take - // explicit embedding into account, we can build up the order on - // the fly, without following the level-based algorithm. - var order = [], m - for (var i$7 = 0; i$7 < len;) { - if (countsAsLeft.test(types[i$7])) { - var start = i$7 - for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {} - order.push(new BidiSpan(0, start, i$7)) - } else { - var pos = i$7, at = order.length - for (++i$7; i$7 < len && types[i$7] != "L"; ++i$7) {} - for (var j$2 = pos; j$2 < i$7;) { - if (countsAsNum.test(types[j$2])) { - if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)) } - var nstart = j$2 - for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {} - order.splice(at, 0, new BidiSpan(2, nstart, j$2)) - pos = j$2 - } else { ++j$2 } - } - if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)) } - } - } - if (order[0].level == 1 && (m = str.match(/^\s+/))) { - order[0].from = m[0].length - order.unshift(new BidiSpan(0, 0, m[0].length)) - } - if (lst(order).level == 1 && (m = str.match(/\s+$/))) { - lst(order).to -= m[0].length - order.push(new BidiSpan(0, len - m[0].length, len)) +function viewCuttingPoint(cm, oldN, newN, dir) { + var index = findViewIndex(cm, oldN), diff, view = cm.display.view + if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) + { return {index: index, lineN: newN} } + var n = cm.display.viewFrom + for (var i = 0; i < index; i++) + { n += view[i].size } + if (n != oldN) { + if (dir > 0) { + if (index == view.length - 1) { return null } + diff = (n + view[index].size) - oldN + index++ + } else { + diff = n - oldN } - if (order[0].level == 2) - { order.unshift(new BidiSpan(1, order[0].to, order[0].to)) } - if (order[0].level != lst(order).level) - { order.push(new BidiSpan(order[0].level, len, len)) } - - return order + oldN += diff; newN += diff } -})() - -// Get the bidi ordering for the given line (and cache it). Returns -// false for lines that are fully left-to-right, and an array of -// BidiSpan objects otherwise. -function getOrder(line) { - var order = line.order - if (order == null) { order = line.order = bidiOrdering(line.text) } - return order -} - -// EVENT HANDLING - -// Lightweight event framework. on/off also work on DOM nodes, -// registering native DOM handlers. - -var noHandlers = [] - -var on = function(emitter, type, f) { - if (emitter.addEventListener) { - emitter.addEventListener(type, f, false) - } else if (emitter.attachEvent) { - emitter.attachEvent("on" + type, f) - } else { - var map = emitter._handlers || (emitter._handlers = {}) - map[type] = (map[type] || noHandlers).concat(f) + while (visualLineNo(cm.doc, newN) != newN) { + if (index == (dir < 0 ? 0 : view.length - 1)) { return null } + newN += dir * view[index - (dir < 0 ? 1 : 0)].size + index += dir } + return {index: index, lineN: newN} } -function getHandlers(emitter, type) { - return emitter._handlers && emitter._handlers[type] || noHandlers -} - -function off(emitter, type, f) { - if (emitter.removeEventListener) { - emitter.removeEventListener(type, f, false) - } else if (emitter.detachEvent) { - emitter.detachEvent("on" + type, f) +// Force the view to cover a given range, adding empty view element +// or clipping off existing ones as needed. +function adjustView(cm, from, to) { + var display = cm.display, view = display.view + if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { + display.view = buildViewArray(cm, from, to) + display.viewFrom = from } else { - var map = emitter._handlers, arr = map && map[type] - if (arr) { - var index = indexOf(arr, f) - if (index > -1) - { map[type] = arr.slice(0, index).concat(arr.slice(index + 1)) } - } + if (display.viewFrom > from) + { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view) } + else if (display.viewFrom < from) + { display.view = display.view.slice(findViewIndex(cm, from)) } + display.viewFrom = from + if (display.viewTo < to) + { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)) } + else if (display.viewTo > to) + { display.view = display.view.slice(0, findViewIndex(cm, to)) } } + display.viewTo = to } -function signal(emitter, type /*, values...*/) { - var handlers = getHandlers(emitter, type) - if (!handlers.length) { return } - var args = Array.prototype.slice.call(arguments, 2) - for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args) } -} - -// The DOM events that CodeMirror handles can be overridden by -// registering a (non-DOM) handler on the editor for the event name, -// and preventDefault-ing the event in that handler. -function signalDOMEvent(cm, e, override) { - if (typeof e == "string") - { e = {type: e, preventDefault: function() { this.defaultPrevented = true }} } - signal(cm, override || e.type, cm, e) - return e_defaultPrevented(e) || e.codemirrorIgnore +// Count the number of lines in the view whose DOM representation is +// out of date (or nonexistent). +function countDirtyView(cm) { + var view = cm.display.view, dirty = 0 + for (var i = 0; i < view.length; i++) { + var lineView = view[i] + if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty } + } + return dirty } -function signalCursorActivity(cm) { - var arr = cm._handlers && cm._handlers.cursorActivity - if (!arr) { return } - var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []) - for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1) - { set.push(arr[i]) } } -} +// HIGHLIGHT WORKER -function hasHandler(emitter, type) { - return getHandlers(emitter, type).length > 0 +function startWorker(cm, time) { + if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo) + { cm.state.highlight.set(time, bind(highlightWorker, cm)) } } -// Add on and off methods to a constructor's prototype, to make -// registering events on such objects more convenient. -function eventMixin(ctor) { - ctor.prototype.on = function(type, f) {on(this, type, f)} - ctor.prototype.off = function(type, f) {off(this, type, f)} -} +function highlightWorker(cm) { + var doc = cm.doc + if (doc.frontier < doc.first) { doc.frontier = doc.first } + if (doc.frontier >= cm.display.viewTo) { return } + var end = +new Date + cm.options.workTime + var state = copyState(doc.mode, getStateBefore(cm, doc.frontier)) + var changedLines = [] -// Due to the fact that we still support jurassic IE versions, some -// compatibility wrappers are needed. - -function e_preventDefault(e) { - if (e.preventDefault) { e.preventDefault() } - else { e.returnValue = false } -} -function e_stopPropagation(e) { - if (e.stopPropagation) { e.stopPropagation() } - else { e.cancelBubble = true } -} -function e_defaultPrevented(e) { - return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false + doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) { + if (doc.frontier >= cm.display.viewFrom) { // Visible + var oldStyles = line.styles, tooLong = line.text.length > cm.options.maxHighlightLength + var highlighted = highlightLine(cm, line, tooLong ? copyState(doc.mode, state) : state, true) + line.styles = highlighted.styles + var oldCls = line.styleClasses, newCls = highlighted.classes + if (newCls) { line.styleClasses = newCls } + else if (oldCls) { line.styleClasses = null } + var ischange = !oldStyles || oldStyles.length != line.styles.length || + oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass) + for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i] } + if (ischange) { changedLines.push(doc.frontier) } + line.stateAfter = tooLong ? state : copyState(doc.mode, state) + } else { + if (line.text.length <= cm.options.maxHighlightLength) + { processLine(cm, line.text, state) } + line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null + } + ++doc.frontier + if (+new Date > end) { + startWorker(cm, cm.options.workDelay) + return true + } + }) + if (changedLines.length) { runInOp(cm, function () { + for (var i = 0; i < changedLines.length; i++) + { regLineChange(cm, changedLines[i], "text") } + }) } } -function e_stop(e) {e_preventDefault(e); e_stopPropagation(e)} -function e_target(e) {return e.target || e.srcElement} -function e_button(e) { - var b = e.which - if (b == null) { - if (e.button & 1) { b = 1 } - else if (e.button & 2) { b = 3 } - else if (e.button & 4) { b = 2 } +// DISPLAY DRAWING + +var DisplayUpdate = function(cm, viewport, force) { + var display = cm.display + + this.viewport = viewport + // Store some values that we'll need later (but don't want to force a relayout for) + this.visible = visibleLines(display, cm.doc, viewport) + this.editorIsHidden = !display.wrapper.offsetWidth + this.wrapperHeight = display.wrapper.clientHeight + this.wrapperWidth = display.wrapper.clientWidth + this.oldDisplayWidth = displayWidth(cm) + this.force = force + this.dims = getDimensions(cm) + this.events = [] +}; + +DisplayUpdate.prototype.signal = function (emitter, type) { + if (hasHandler(emitter, type)) + { this.events.push(arguments) } +}; +DisplayUpdate.prototype.finish = function () { + var this$1 = this; + + for (var i = 0; i < this.events.length; i++) + { signal.apply(null, this$1.events[i]) } +}; + +function maybeClipScrollbars(cm) { + var display = cm.display + if (!display.scrollbarsClipped && display.scroller.offsetWidth) { + display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth + display.heightForcer.style.height = scrollGap(cm) + "px" + display.sizer.style.marginBottom = -display.nativeBarWidth + "px" + display.sizer.style.borderRightWidth = scrollGap(cm) + "px" + display.scrollbarsClipped = true } - if (mac && e.ctrlKey && b == 1) { b = 3 } - return b } -// Detect drag-and-drop -var dragAndDrop = function() { - // There is *some* kind of drag-and-drop support in IE6-8, but I - // couldn't get it to work yet. - if (ie && ie_version < 9) { return false } - var div = elt('div') - return "draggable" in div || "dragDrop" in div -}() +// Does the actual updating of the line display. Bails out +// (returning false) when there is nothing to be done and forced is +// false. +function updateDisplayIfNeeded(cm, update) { + var display = cm.display, doc = cm.doc -var zwspSupported -function zeroWidthElement(measure) { - if (zwspSupported == null) { - var test = elt("span", "\u200b") - removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])) - if (measure.firstChild.offsetHeight != 0) - { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8) } + if (update.editorIsHidden) { + resetView(cm) + return false } - var node = zwspSupported ? elt("span", "\u200b") : - elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px") - node.setAttribute("cm-text", "") - return node -} -// Feature-detect IE's crummy client rect reporting for bidi text -var badBidiRects -function hasBadBidiRects(measure) { - if (badBidiRects != null) { return badBidiRects } - var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")) - var r0 = range(txt, 0, 1).getBoundingClientRect() - var r1 = range(txt, 1, 2).getBoundingClientRect() - removeChildren(measure) - if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780) - return badBidiRects = (r1.right - r0.right < 3) -} + // Bail out if the visible area is already rendered and nothing changed. + if (!update.force && + update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && + (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && + display.renderedView == display.view && countDirtyView(cm) == 0) + { return false } -// See if "".split is the broken IE version, if so, provide an -// alternative way to split lines. -var splitLinesAuto = "\n\nb".split(/\n/).length != 3 ? function (string) { - var pos = 0, result = [], l = string.length - while (pos <= l) { - var nl = string.indexOf("\n", pos) - if (nl == -1) { nl = string.length } - var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl) - var rt = line.indexOf("\r") - if (rt != -1) { - result.push(line.slice(0, rt)) - pos += rt + 1 - } else { - result.push(line) - pos = nl + 1 - } + if (maybeUpdateLineNumberWidth(cm)) { + resetView(cm) + update.dims = getDimensions(cm) } - return result -} : function (string) { return string.split(/\r\n?|\n/); } -var hasSelection = window.getSelection ? function (te) { - try { return te.selectionStart != te.selectionEnd } - catch(e) { return false } -} : function (te) { - var range - try {range = te.ownerDocument.selection.createRange()} - catch(e) {} - if (!range || range.parentElement() != te) { return false } - return range.compareEndPoints("StartToEnd", range) != 0 -} + // Compute a suitable new viewport (from & to) + var end = doc.first + doc.size + var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first) + var to = Math.min(end, update.visible.to + cm.options.viewportMargin) + if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom) } + if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo) } + if (sawCollapsedSpans) { + from = visualLineNo(cm.doc, from) + to = visualLineEndNo(cm.doc, to) + } -var hasCopyEvent = (function () { - var e = elt("div") - if ("oncopy" in e) { return true } - e.setAttribute("oncopy", "return;") - return typeof e.oncopy == "function" -})() + var different = from != display.viewFrom || to != display.viewTo || + display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth + adjustView(cm, from, to) -var badZoomedRects = null -function hasBadZoomedRects(measure) { - if (badZoomedRects != null) { return badZoomedRects } - var node = removeChildrenAndAdd(measure, elt("span", "x")) - var normal = node.getBoundingClientRect() - var fromRange = range(node, 0, 1).getBoundingClientRect() - return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1 -} + display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)) + // Position the mover div to align with the current scroll position + cm.display.mover.style.top = display.viewOffset + "px" -var modes = {}; -var mimeModes = {}; -// Extra arguments are stored as the mode's dependencies, which is -// used by (legacy) mechanisms like loadmode.js to automatically -// load a mode. (Preferred mechanism is the require/define calls.) -function defineMode(name, mode) { - if (arguments.length > 2) - { mode.dependencies = Array.prototype.slice.call(arguments, 2) } - modes[name] = mode -} + var toUpdate = countDirtyView(cm) + if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && + (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) + { return false } -function defineMIME(mime, spec) { - mimeModes[mime] = spec -} + // For big changes, we hide the enclosing element during the + // update, since that speeds up the operations on most browsers. + var focused = activeElt() + if (toUpdate > 4) { display.lineDiv.style.display = "none" } + patchDisplay(cm, display.updateLineNumbers, update.dims) + if (toUpdate > 4) { display.lineDiv.style.display = "" } + display.renderedView = display.view + // There might have been a widget with a focused element that got + // hidden or updated, if so re-focus it. + if (focused && activeElt() != focused && focused.offsetHeight) { focused.focus() } -// Given a MIME type, a {name, ...options} config object, or a name -// string, return a mode config object. -function resolveMode(spec) { - if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { - spec = mimeModes[spec] - } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { - var found = mimeModes[spec.name] - if (typeof found == "string") { found = {name: found} } - spec = createObj(found, spec) - spec.name = found.name - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { - return resolveMode("application/xml") - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) { - return resolveMode("application/json") + // Prevent selection and cursors from interfering with the scroll + // width and height. + removeChildren(display.cursorDiv) + removeChildren(display.selectionDiv) + display.gutters.style.height = display.sizer.style.minHeight = 0 + + if (different) { + display.lastWrapHeight = update.wrapperHeight + display.lastWrapWidth = update.wrapperWidth + startWorker(cm, 400) } - if (typeof spec == "string") { return {name: spec} } - else { return spec || {name: "null"} } + + display.updateLineNumbers = null + + return true } -// Given a mode spec (anything that resolveMode accepts), find and -// initialize an actual mode object. -function getMode(options, spec) { - spec = resolveMode(spec) - var mfactory = modes[spec.name] - if (!mfactory) { return getMode(options, "text/plain") } - var modeObj = mfactory(options, spec) - if (modeExtensions.hasOwnProperty(spec.name)) { - var exts = modeExtensions[spec.name] - for (var prop in exts) { - if (!exts.hasOwnProperty(prop)) { continue } - if (modeObj.hasOwnProperty(prop)) { modeObj["_" + prop] = modeObj[prop] } - modeObj[prop] = exts[prop] +function postUpdateDisplay(cm, update) { + var viewport = update.viewport + + for (var first = true;; first = false) { + if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) { + // Clip forced viewport to actual scrollable area. + if (viewport && viewport.top != null) + { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)} } + // Updated line heights might result in the drawn area not + // actually covering the viewport. Keep looping until it does. + update.visible = visibleLines(cm.display, cm.doc, viewport) + if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) + { break } } + if (!updateDisplayIfNeeded(cm, update)) { break } + updateHeightsInViewport(cm) + var barMeasure = measureForScrollbars(cm) + updateSelection(cm) + updateScrollbars(cm, barMeasure) + setDocumentHeight(cm, barMeasure) } - modeObj.name = spec.name - if (spec.helperType) { modeObj.helperType = spec.helperType } - if (spec.modeProps) { for (var prop$1 in spec.modeProps) - { modeObj[prop$1] = spec.modeProps[prop$1] } } - return modeObj + update.signal(cm, "update", cm) + if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) { + update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo) + cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo + } } -// This can be used to attach properties to mode objects from -// outside the actual mode definition. -var modeExtensions = {} -function extendMode(mode, properties) { - var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}) - copyObj(properties, exts) +function updateDisplaySimple(cm, viewport) { + var update = new DisplayUpdate(cm, viewport) + if (updateDisplayIfNeeded(cm, update)) { + updateHeightsInViewport(cm) + postUpdateDisplay(cm, update) + var barMeasure = measureForScrollbars(cm) + updateSelection(cm) + updateScrollbars(cm, barMeasure) + setDocumentHeight(cm, barMeasure) + update.finish() + } } -function copyState(mode, state) { - if (state === true) { return state } - if (mode.copyState) { return mode.copyState(state) } - var nstate = {} - for (var n in state) { - var val = state[n] - if (val instanceof Array) { val = val.concat([]) } - nstate[n] = val +// Sync the actual display DOM structure with display.view, removing +// nodes for lines that are no longer in view, and creating the ones +// that are not there yet, and updating the ones that are out of +// date. +function patchDisplay(cm, updateNumbersFrom, dims) { + var display = cm.display, lineNumbers = cm.options.lineNumbers + var container = display.lineDiv, cur = container.firstChild + + function rm(node) { + var next = node.nextSibling + // Works around a throw-scroll bug in OS X Webkit + if (webkit && mac && cm.display.currentWheelTarget == node) + { node.style.display = "none" } + else + { node.parentNode.removeChild(node) } + return next } - return nstate -} -// Given a mode and a state (for that mode), find the inner mode and -// state at the position that the state refers to. -function innerMode(mode, state) { - var info - while (mode.innerMode) { - info = mode.innerMode(state) - if (!info || info.mode == mode) { break } - state = info.state - mode = info.mode + var view = display.view, lineN = display.viewFrom + // Loop over the elements in the view, syncing cur (the DOM nodes + // in display.lineDiv) with the view as we go. + for (var i = 0; i < view.length; i++) { + var lineView = view[i] + if (lineView.hidden) { + } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet + var node = buildLineElement(cm, lineView, lineN, dims) + container.insertBefore(node, cur) + } else { // Already drawn + while (cur != lineView.node) { cur = rm(cur) } + var updateNumber = lineNumbers && updateNumbersFrom != null && + updateNumbersFrom <= lineN && lineView.lineNumber + if (lineView.changes) { + if (indexOf(lineView.changes, "gutter") > -1) { updateNumber = false } + updateLineForChanges(cm, lineView, lineN, dims) + } + if (updateNumber) { + removeChildren(lineView.lineNumber) + lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))) + } + cur = lineView.node.nextSibling + } + lineN += lineView.size } - return info || {mode: mode, state: state} + while (cur) { cur = rm(cur) } } -function startState(mode, a1, a2) { - return mode.startState ? mode.startState(a1, a2) : true +function updateGutterSpace(cm) { + var width = cm.display.gutters.offsetWidth + cm.display.sizer.style.marginLeft = width + "px" } -// STRING STREAM +function setDocumentHeight(cm, measure) { + cm.display.sizer.style.minHeight = measure.docHeight + "px" + cm.display.heightForcer.style.top = measure.docHeight + "px" + cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + "px" +} -// Fed to the mode parsers, provides helper functions to make -// parsers more succinct. +// Rebuild the gutter elements, ensure the margin to the left of the +// code matches their width. +function updateGutters(cm) { + var gutters = cm.display.gutters, specs = cm.options.gutters + removeChildren(gutters) + var i = 0 + for (; i < specs.length; ++i) { + var gutterClass = specs[i] + var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)) + if (gutterClass == "CodeMirror-linenumbers") { + cm.display.lineGutter = gElt + gElt.style.width = (cm.display.lineNumWidth || 1) + "px" + } + } + gutters.style.display = i ? "" : "none" + updateGutterSpace(cm) +} -var StringStream = function(string, tabSize) { - this.pos = this.start = 0 - this.string = string - this.tabSize = tabSize || 8 - this.lastColumnPos = this.lastColumnValue = 0 - this.lineStart = 0 +// Make sure the gutters options contains the element +// "CodeMirror-linenumbers" when the lineNumbers option is true. +function setGuttersForLineNumbers(options) { + var found = indexOf(options.gutters, "CodeMirror-linenumbers") + if (found == -1 && options.lineNumbers) { + options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]) + } else if (found > -1 && !options.lineNumbers) { + options.gutters = options.gutters.slice(0) + options.gutters.splice(found, 1) + } } -StringStream.prototype = { - eol: function() {return this.pos >= this.string.length}, - sol: function() {return this.pos == this.lineStart}, - peek: function() {return this.string.charAt(this.pos) || undefined}, - next: function() { - if (this.pos < this.string.length) - { return this.string.charAt(this.pos++) } - }, - eat: function(match) { - var ch = this.string.charAt(this.pos) - var ok - if (typeof match == "string") { ok = ch == match } - else { ok = ch && (match.test ? match.test(ch) : match(ch)) } - if (ok) {++this.pos; return ch} - }, - eatWhile: function(match) { - var start = this.pos - while (this.eat(match)){} - return this.pos > start - }, - eatSpace: function() { +// Selection objects are immutable. A new one is created every time +// the selection changes. A selection is one or more non-overlapping +// (and non-touching) ranges, sorted, and an integer that indicates +// which one is the primary selection (the one that's scrolled into +// view, that getCursor returns, etc). +function Selection(ranges, primIndex) { + this.ranges = ranges + this.primIndex = primIndex +} + +Selection.prototype = { + primary: function() { return this.ranges[this.primIndex] }, + equals: function(other) { var this$1 = this; - var start = this.pos - while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos } - return this.pos > start - }, - skipToEnd: function() {this.pos = this.string.length}, - skipTo: function(ch) { - var found = this.string.indexOf(ch, this.pos) - if (found > -1) {this.pos = found; return true} - }, - backUp: function(n) {this.pos -= n}, - column: function() { - if (this.lastColumnPos < this.start) { - this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue) - this.lastColumnPos = this.start + if (other == this) { return true } + if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false } + for (var i = 0; i < this.ranges.length; i++) { + var here = this$1.ranges[i], there = other.ranges[i] + if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) { return false } } - return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) + return true }, - indentation: function() { - return countColumn(this.string, null, this.tabSize) - - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) + deepCopy: function() { + var this$1 = this; + + var out = [] + for (var i = 0; i < this.ranges.length; i++) + { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)) } + return new Selection(out, this.primIndex) }, - match: function(pattern, consume, caseInsensitive) { - if (typeof pattern == "string") { - var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; } - var substr = this.string.substr(this.pos, pattern.length) - if (cased(substr) == cased(pattern)) { - if (consume !== false) { this.pos += pattern.length } - return true - } - } else { - var match = this.string.slice(this.pos).match(pattern) - if (match && match.index > 0) { return null } - if (match && consume !== false) { this.pos += match[0].length } - return match - } + somethingSelected: function() { + var this$1 = this; + + for (var i = 0; i < this.ranges.length; i++) + { if (!this$1.ranges[i].empty()) { return true } } + return false }, - current: function(){return this.string.slice(this.start, this.pos)}, - hideFirstChars: function(n, inner) { - this.lineStart += n - try { return inner() } - finally { this.lineStart -= n } - } -} + contains: function(pos, end) { + var this$1 = this; -// Compute a style array (an array starting with a mode generation -// -- for invalidation -- followed by pairs of end positions and -// style strings), which is used to highlight the tokens on the -// line. -function highlightLine(cm, line, state, forceToEnd) { - // A styles array always starts with a number identifying the - // mode/overlays that it is based on (for easy invalidation). - var st = [cm.state.modeGen], lineClasses = {} - // Compute the base array of styles - runMode(cm, line.text, cm.doc.mode, state, function (end, style) { return st.push(end, style); }, - lineClasses, forceToEnd) - - // Run overlays, adjust style array. - var loop = function ( o ) { - var overlay = cm.state.overlays[o], i = 1, at = 0 - runMode(cm, line.text, overlay.mode, true, function (end, style) { - var start = i - // Ensure there's a token end at the current position, and that i points at it - while (at < end) { - var i_end = st[i] - if (i_end > end) - { st.splice(i, 1, end, st[i+1], i_end) } - i += 2 - at = Math.min(end, i_end) - } - if (!style) { return } - if (overlay.opaque) { - st.splice(start, i - start, end, "overlay " + style) - i = start + 2 - } else { - for (; start < i; start += 2) { - var cur = st[start+1] - st[start+1] = (cur ? cur + " " : "") + "overlay " + style - } - } - }, lineClasses) - }; - - for (var o = 0; o < cm.state.overlays.length; ++o) loop( o ); - - return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null} + if (!end) { end = pos } + for (var i = 0; i < this.ranges.length; i++) { + var range = this$1.ranges[i] + if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) + { return i } + } + return -1 + } } -function getLineStyles(cm, line, updateFrontier) { - if (!line.styles || line.styles[0] != cm.state.modeGen) { - var state = getStateBefore(cm, lineNo(line)) - var result = highlightLine(cm, line, line.text.length > cm.options.maxHighlightLength ? copyState(cm.doc.mode, state) : state) - line.stateAfter = state - line.styles = result.styles - if (result.classes) { line.styleClasses = result.classes } - else if (line.styleClasses) { line.styleClasses = null } - if (updateFrontier === cm.doc.frontier) { cm.doc.frontier++ } - } - return line.styles +function Range(anchor, head) { + this.anchor = anchor; this.head = head } -function getStateBefore(cm, n, precise) { - var doc = cm.doc, display = cm.display - if (!doc.mode.startState) { return true } - var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter - if (!state) { state = startState(doc.mode) } - else { state = copyState(doc.mode, state) } - doc.iter(pos, n, function (line) { - processLine(cm, line.text, state) - var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo - line.stateAfter = save ? copyState(doc.mode, state) : null - ++pos - }) - if (precise) { doc.frontier = pos } - return state +Range.prototype = { + from: function() { return minPos(this.anchor, this.head) }, + to: function() { return maxPos(this.anchor, this.head) }, + empty: function() { + return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch + } } -// Lightweight form of highlight -- proceed over this line and -// update state, but don't save a style array. Used for lines that -// aren't currently visible. -function processLine(cm, text, state, startAt) { - var mode = cm.doc.mode - var stream = new StringStream(text, cm.options.tabSize) - stream.start = stream.pos = startAt || 0 - if (text == "") { callBlankLine(mode, state) } - while (!stream.eol()) { - readToken(mode, stream, state) - stream.start = stream.pos +// Take an unsorted, potentially overlapping set of ranges, and +// build a selection out of it. 'Consumes' ranges array (modifying +// it). +function normalizeSelection(ranges, primIndex) { + var prim = ranges[primIndex] + ranges.sort(function (a, b) { return cmp(a.from(), b.from()); }) + primIndex = indexOf(ranges, prim) + for (var i = 1; i < ranges.length; i++) { + var cur = ranges[i], prev = ranges[i - 1] + if (cmp(prev.to(), cur.from()) >= 0) { + var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()) + var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head + if (i <= primIndex) { --primIndex } + ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)) + } } + return new Selection(ranges, primIndex) } -function callBlankLine(mode, state) { - if (mode.blankLine) { return mode.blankLine(state) } - if (!mode.innerMode) { return } - var inner = innerMode(mode, state) - if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) } +function simpleSelection(anchor, head) { + return new Selection([new Range(anchor, head || anchor)], 0) } -function readToken(mode, stream, state, inner) { - for (var i = 0; i < 10; i++) { - if (inner) { inner[0] = innerMode(mode, state).mode } - var style = mode.token(stream, state) - if (stream.pos > stream.start) { return style } - } - throw new Error("Mode " + mode.name + " failed to advance stream.") +// Compute the position of the end of a change (its 'to' property +// refers to the pre-change end). +function changeEnd(change) { + if (!change.text) { return change.to } + return Pos(change.from.line + change.text.length - 1, + lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)) } -// Utility for getTokenAt and getLineTokens -function takeToken(cm, pos, precise, asArray) { - var getObj = function (copy) { return ({ - start: stream.start, end: stream.pos, - string: stream.current(), - type: style || null, - state: copy ? copyState(doc.mode, state) : state - }); } +// Adjust a position to refer to the post-change position of the +// same text, or the end of the change if the change covers it. +function adjustForChange(pos, change) { + if (cmp(pos, change.from) < 0) { return pos } + if (cmp(pos, change.to) <= 0) { return changeEnd(change) } - var doc = cm.doc, mode = doc.mode, style - pos = clipPos(doc, pos) - var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise) - var stream = new StringStream(line.text, cm.options.tabSize), tokens - if (asArray) { tokens = [] } - while ((asArray || stream.pos < pos.ch) && !stream.eol()) { - stream.start = stream.pos - style = readToken(mode, stream, state) - if (asArray) { tokens.push(getObj(true)) } + var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch + if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch } + return Pos(line, ch) +} + +function computeSelAfterChange(doc, change) { + var out = [] + for (var i = 0; i < doc.sel.ranges.length; i++) { + var range = doc.sel.ranges[i] + out.push(new Range(adjustForChange(range.anchor, change), + adjustForChange(range.head, change))) } - return asArray ? tokens : getObj() + return normalizeSelection(out, doc.sel.primIndex) } -function extractLineClasses(type, output) { - if (type) { for (;;) { - var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/) - if (!lineClass) { break } - type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length) - var prop = lineClass[1] ? "bgClass" : "textClass" - if (output[prop] == null) - { output[prop] = lineClass[2] } - else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) - { output[prop] += " " + lineClass[2] } - } } - return type +function offsetPos(pos, old, nw) { + if (pos.line == old.line) + { return Pos(nw.line, pos.ch - old.ch + nw.ch) } + else + { return Pos(nw.line + (pos.line - old.line), pos.ch) } } -// Run the given mode's parser over a line, calling f for each token. -function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) { - var flattenSpans = mode.flattenSpans - if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans } - var curStart = 0, curStyle = null - var stream = new StringStream(text, cm.options.tabSize), style - var inner = cm.options.addModeClass && [null] - if (text == "") { extractLineClasses(callBlankLine(mode, state), lineClasses) } - while (!stream.eol()) { - if (stream.pos > cm.options.maxHighlightLength) { - flattenSpans = false - if (forceToEnd) { processLine(cm, text, state, stream.pos) } - stream.pos = text.length - style = null +// Used by replaceSelections to allow moving the selection to the +// start or around the replaced test. Hint may be "start" or "around". +function computeReplacedSel(doc, changes, hint) { + var out = [] + var oldPrev = Pos(doc.first, 0), newPrev = oldPrev + for (var i = 0; i < changes.length; i++) { + var change = changes[i] + var from = offsetPos(change.from, oldPrev, newPrev) + var to = offsetPos(changeEnd(change), oldPrev, newPrev) + oldPrev = change.to + newPrev = to + if (hint == "around") { + var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0 + out[i] = new Range(inv ? to : from, inv ? from : to) } else { - style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses) - } - if (inner) { - var mName = inner[0].name - if (mName) { style = "m-" + (style ? mName + " " + style : mName) } - } - if (!flattenSpans || curStyle != style) { - while (curStart < stream.start) { - curStart = Math.min(stream.start, curStart + 5000) - f(curStart, curStyle) - } - curStyle = style + out[i] = new Range(from, from) } - stream.start = stream.pos - } - while (curStart < stream.pos) { - // Webkit seems to refuse to render text nodes longer than 57444 - // characters, and returns inaccurate measurements in nodes - // starting around 5000 chars. - var pos = Math.min(stream.pos, curStart + 5000) - f(pos, curStyle) - curStart = pos } + return new Selection(out, doc.sel.primIndex) } -// Finds the line to start with when starting a parse. Tries to -// find a line with a stateAfter, so that it can start with a -// valid state. If that fails, it returns the line with the -// smallest indentation, which tends to need the least context to -// parse correctly. -function findStartLine(cm, n, precise) { - var minindent, minline, doc = cm.doc - var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100) - for (var search = n; search > lim; --search) { - if (search <= doc.first) { return doc.first } - var line = getLine(doc, search - 1) - if (line.stateAfter && (!precise || search <= doc.frontier)) { return search } - var indented = countColumn(line.text, null, cm.options.tabSize) - if (minline == null || minindent > indented) { - minline = search - 1 - minindent = indented - } - } - return minline -} +// Used to get the editor into a consistent state again when options change. -// LINE DATA STRUCTURE +function loadMode(cm) { + cm.doc.mode = getMode(cm.options, cm.doc.modeOption) + resetModeState(cm) +} -// Line objects. These hold state related to a line, including -// highlighting info (the styles array). -function Line(text, markedSpans, estimateHeight) { - this.text = text - attachMarkedSpans(this, markedSpans) - this.height = estimateHeight ? estimateHeight(this) : 1 -} -eventMixin(Line) -Line.prototype.lineNo = function() { return lineNo(this) } - -// Change the content (text, markers) of a line. Automatically -// invalidates cached information and tries to re-estimate the -// line's height. -function updateLine(line, text, markedSpans, estimateHeight) { - line.text = text - if (line.stateAfter) { line.stateAfter = null } - if (line.styles) { line.styles = null } - if (line.order != null) { line.order = null } - detachMarkedSpans(line) - attachMarkedSpans(line, markedSpans) - var estHeight = estimateHeight ? estimateHeight(line) : 1 - if (estHeight != line.height) { updateLineHeight(line, estHeight) } +function resetModeState(cm) { + cm.doc.iter(function (line) { + if (line.stateAfter) { line.stateAfter = null } + if (line.styles) { line.styles = null } + }) + cm.doc.frontier = cm.doc.first + startWorker(cm, 100) + cm.state.modeGen++ + if (cm.curOp) { regChange(cm) } } -// Detach a line from the document tree and its markers. -function cleanUpLine(line) { - line.parent = null - detachMarkedSpans(line) -} +// DOCUMENT DATA STRUCTURE -// Convert a style as returned by a mode (either null, or a string -// containing one or more styles) to a CSS style. This is cached, -// and also looks for line-wide styles. -var styleToClassCache = {}; -var styleToClassCacheWithMode = {}; -function interpretTokenStyle(style, options) { - if (!style || /^\s*$/.test(style)) { return null } - var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache - return cache[style] || - (cache[style] = style.replace(/\S+/g, "cm-$&")) +// By default, updates that start and end at the beginning of a line +// are treated specially, in order to make the association of line +// widgets and marker elements with the text behave more intuitive. +function isWholeLineUpdate(doc, change) { + return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && + (!doc.cm || doc.cm.options.wholeLineUpdateBefore) } -// Render the DOM representation of the text of a line. Also builds -// up a 'line map', which points at the DOM nodes that represent -// specific stretches of text, and is used by the measuring code. -// The returned object contains the DOM node, this map, and -// information about line-wide styles that were set by the mode. -function buildLineContent(cm, lineView) { - // The padding-right forces the element to have a 'border', which - // is needed on Webkit to be able to get line-level bounding - // rectangles for it (in measureChar). - var content = elt("span", null, null, webkit ? "padding-right: .1px" : null) - var builder = {pre: elt("pre", [content], "CodeMirror-line"), content: content, - col: 0, pos: 0, cm: cm, - trailingSpace: false, - splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")} - lineView.measure = {} - - // Iterate over the logical lines that make up this visual line. - for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { - var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0) - builder.pos = 0 - builder.addToken = buildToken - // Optionally wire in some hacks into the token-rendering - // algorithm, to deal with browser quirks. - if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line))) - { builder.addToken = buildTokenBadBidi(builder.addToken, order) } - builder.map = [] - var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line) - insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)) - if (line.styleClasses) { - if (line.styleClasses.bgClass) - { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || "") } - if (line.styleClasses.textClass) - { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || "") } - } +// Perform a change on the document data structure. +function updateDoc(doc, change, markedSpans, estimateHeight) { + function spansFor(n) {return markedSpans ? markedSpans[n] : null} + function update(line, text, spans) { + updateLine(line, text, spans, estimateHeight) + signalLater(line, "change", line, change) + } + function linesFor(start, end) { + var result = [] + for (var i = start; i < end; ++i) + { result.push(new Line(text[i], spansFor(i), estimateHeight)) } + return result + } - // Ensure at least a single node is present, for measuring. - if (builder.map.length == 0) - { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))) } + var from = change.from, to = change.to, text = change.text + var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line) + var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line - // Store the map and a cache object for the current logical line - if (i == 0) { - lineView.measure.map = builder.map - lineView.measure.cache = {} + // Adjust the line structure + if (change.full) { + doc.insert(0, linesFor(0, text.length)) + doc.remove(text.length, doc.size - text.length) + } else if (isWholeLineUpdate(doc, change)) { + // This is a whole-line replace. Treated specially to make + // sure line objects move the way they are supposed to. + var added = linesFor(0, text.length - 1) + update(lastLine, lastLine.text, lastSpans) + if (nlines) { doc.remove(from.line, nlines) } + if (added.length) { doc.insert(from.line, added) } + } else if (firstLine == lastLine) { + if (text.length == 1) { + update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans) } else { - ;(lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map) - ;(lineView.measure.caches || (lineView.measure.caches = [])).push({}) + var added$1 = linesFor(1, text.length - 1) + added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight)) + update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)) + doc.insert(from.line + 1, added$1) } + } else if (text.length == 1) { + update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)) + doc.remove(from.line + 1, nlines) + } else { + update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)) + update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans) + var added$2 = linesFor(1, text.length - 1) + if (nlines > 1) { doc.remove(from.line + 1, nlines - 1) } + doc.insert(from.line + 1, added$2) } - // See issue #2901 - if (webkit) { - var last = builder.content.lastChild - if (/\bcm-tab\b/.test(last.className) || (last.querySelector && last.querySelector(".cm-tab"))) - { builder.content.className = "cm-tab-wrap-hack" } - } - - signal(cm, "renderLine", cm, lineView.line, builder.pre) - if (builder.pre.className) - { builder.textClass = joinClasses(builder.pre.className, builder.textClass || "") } - - return builder -} - -function defaultSpecialCharPlaceholder(ch) { - var token = elt("span", "\u2022", "cm-invalidchar") - token.title = "\\u" + ch.charCodeAt(0).toString(16) - token.setAttribute("aria-label", token.title) - return token + signalLater(doc, "change", doc, change) } -// Build up the DOM representation for a single token, and add it to -// the line map. Takes care to render special characters separately. -function buildToken(builder, text, style, startStyle, endStyle, title, css) { - if (!text) { return } - var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text - var special = builder.cm.state.specialChars, mustWrap = false - var content - if (!special.test(text)) { - builder.col += text.length - content = document.createTextNode(displayText) - builder.map.push(builder.pos, builder.pos + text.length, content) - if (ie && ie_version < 9) { mustWrap = true } - builder.pos += text.length - } else { - content = document.createDocumentFragment() - var pos = 0 - while (true) { - special.lastIndex = pos - var m = special.exec(text) - var skipped = m ? m.index - pos : text.length - pos - if (skipped) { - var txt = document.createTextNode(displayText.slice(pos, pos + skipped)) - if (ie && ie_version < 9) { content.appendChild(elt("span", [txt])) } - else { content.appendChild(txt) } - builder.map.push(builder.pos, builder.pos + skipped, txt) - builder.col += skipped - builder.pos += skipped - } - if (!m) { break } - pos += skipped + 1 - var txt$1 = (void 0) - if (m[0] == "\t") { - var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize - txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")) - txt$1.setAttribute("role", "presentation") - txt$1.setAttribute("cm-text", "\t") - builder.col += tabWidth - } else if (m[0] == "\r" || m[0] == "\n") { - txt$1 = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar")) - txt$1.setAttribute("cm-text", m[0]) - builder.col += 1 - } else { - txt$1 = builder.cm.options.specialCharPlaceholder(m[0]) - txt$1.setAttribute("cm-text", m[0]) - if (ie && ie_version < 9) { content.appendChild(elt("span", [txt$1])) } - else { content.appendChild(txt$1) } - builder.col += 1 - } - builder.map.push(builder.pos, builder.pos + 1, txt$1) - builder.pos++ - } - } - builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32 - if (style || startStyle || endStyle || mustWrap || css) { - var fullStyle = style || "" - if (startStyle) { fullStyle += startStyle } - if (endStyle) { fullStyle += endStyle } - var token = elt("span", [content], fullStyle, css) - if (title) { token.title = title } - return builder.content.appendChild(token) +// Call f for all linked documents. +function linkedDocs(doc, f, sharedHistOnly) { + function propagate(doc, skip, sharedHist) { + if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) { + var rel = doc.linked[i] + if (rel.doc == skip) { continue } + var shared = sharedHist && rel.sharedHist + if (sharedHistOnly && !shared) { continue } + f(rel.doc, shared) + propagate(rel.doc, doc, shared) + } } } - builder.content.appendChild(content) + propagate(doc, null, true) } -function splitSpaces(text, trailingBefore) { - if (text.length > 1 && !/ /.test(text)) { return text } - var spaceBefore = trailingBefore, result = "" - for (var i = 0; i < text.length; i++) { - var ch = text.charAt(i) - if (ch == " " && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32)) - { ch = "\u00a0" } - result += ch - spaceBefore = ch == " " - } - return result +// Attach a document to an editor. +function attachDoc(cm, doc) { + if (doc.cm) { throw new Error("This document is already in use.") } + cm.doc = doc + doc.cm = cm + estimateLineHeights(cm) + loadMode(cm) + if (!cm.options.lineWrapping) { findMaxLine(cm) } + cm.options.mode = doc.modeOption + regChange(cm) } -// Work around nonsense dimensions being reported for stretches of -// right-to-left text. -function buildTokenBadBidi(inner, order) { - return function (builder, text, style, startStyle, endStyle, title, css) { - style = style ? style + " cm-force-border" : "cm-force-border" - var start = builder.pos, end = start + text.length - for (;;) { - // Find the part that overlaps with the start of this text - var part = (void 0) - for (var i = 0; i < order.length; i++) { - part = order[i] - if (part.to > start && part.from <= start) { break } - } - if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) } - inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css) - startStyle = null - text = text.slice(part.to - start) - start = part.to - } - } +function History(startGen) { + // Arrays of change events and selections. Doing something adds an + // event to done and clears undo. Undoing moves events from done + // to undone, redoing moves them in the other direction. + this.done = []; this.undone = [] + this.undoDepth = Infinity + // Used to track when changes can be merged into a single undo + // event + this.lastModTime = this.lastSelTime = 0 + this.lastOp = this.lastSelOp = null + this.lastOrigin = this.lastSelOrigin = null + // Used by the isClean() method + this.generation = this.maxGeneration = startGen || 1 } -function buildCollapsedSpan(builder, size, marker, ignoreWidget) { - var widget = !ignoreWidget && marker.widgetNode - if (widget) { builder.map.push(builder.pos, builder.pos + size, widget) } - if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) { - if (!widget) - { widget = builder.content.appendChild(document.createElement("span")) } - widget.setAttribute("cm-marker", marker.id) - } - if (widget) { - builder.cm.display.input.setUneditable(widget) - builder.content.appendChild(widget) +// Create a history change event from an updateDoc-style change +// object. +function historyChangeFromChange(doc, change) { + var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)} + attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1) + linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true) + return histChange +} + +// Pop all selection events off the end of a history array. Stop at +// a change event. +function clearSelectionEvents(array) { + while (array.length) { + var last = lst(array) + if (last.ranges) { array.pop() } + else { break } } - builder.pos += size - builder.trailingSpace = false } -// Outputs a number of spans to make up a line, taking highlighting -// and marked text into account. -function insertLineContent(line, builder, styles) { - var spans = line.markedSpans, allText = line.text, at = 0 - if (!spans) { - for (var i$1 = 1; i$1 < styles.length; i$1+=2) - { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)) } - return +// Find the top change event in the history. Pop off selection +// events that are in the way. +function lastChangeEvent(hist, force) { + if (force) { + clearSelectionEvents(hist.done) + return lst(hist.done) + } else if (hist.done.length && !lst(hist.done).ranges) { + return lst(hist.done) + } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { + hist.done.pop() + return lst(hist.done) } +} - var len = allText.length, pos = 0, i = 1, text = "", style, css - var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed - for (;;) { - if (nextChange == pos) { // Update current marker set - spanStyle = spanEndStyle = spanStartStyle = title = css = "" - collapsed = null; nextChange = Infinity - var foundBookmarks = [], endStyles = (void 0) - for (var j = 0; j < spans.length; ++j) { - var sp = spans[j], m = sp.marker - if (m.type == "bookmark" && sp.from == pos && m.widgetNode) { - foundBookmarks.push(m) - } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) { - if (sp.to != null && sp.to != pos && nextChange > sp.to) { - nextChange = sp.to - spanEndStyle = "" - } - if (m.className) { spanStyle += " " + m.className } - if (m.css) { css = (css ? css + ";" : "") + m.css } - if (m.startStyle && sp.from == pos) { spanStartStyle += " " + m.startStyle } - if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to) } - if (m.title && !title) { title = m.title } - if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) - { collapsed = sp } - } else if (sp.from > pos && nextChange > sp.from) { - nextChange = sp.from - } - } - if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2) - { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += " " + endStyles[j$1] } } } +// Register a change in the history. Merges changes that are within +// a single operation, or are close together with an origin that +// allows merging (starting with "+") into a single event. +function addChangeToHistory(doc, change, selAfter, opId) { + var hist = doc.history + hist.undone.length = 0 + var time = +new Date, cur + var last - if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2) - { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]) } } - if (collapsed && (collapsed.from || 0) == pos) { - buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, - collapsed.marker, collapsed.from == null) - if (collapsed.to == null) { return } - if (collapsed.to == pos) { collapsed = false } - } + if ((hist.lastOp == opId || + hist.lastOrigin == change.origin && change.origin && + ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || + change.origin.charAt(0) == "*")) && + (cur = lastChangeEvent(hist, hist.lastOp == opId))) { + // Merge this change into the last event + last = lst(cur.changes) + if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { + // Optimized case for simple insertion -- don't want to add + // new changesets for every character typed + last.to = changeEnd(change) + } else { + // Add new sub-event + cur.changes.push(historyChangeFromChange(doc, change)) } - if (pos >= len) { break } - - var upto = Math.min(len, nextChange) - while (true) { - if (text) { - var end = pos + text.length - if (!collapsed) { - var tokenText = end > upto ? text.slice(0, upto - pos) : text - builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, - spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css) - } - if (end >= upto) {text = text.slice(upto - pos); pos = upto; break} - pos = end - spanStartStyle = "" - } - text = allText.slice(at, at = styles[i++]) - style = interpretTokenStyle(styles[i++], builder.cm.options) + } else { + // Can not be merged, start a new event. + var before = lst(hist.done) + if (!before || !before.ranges) + { pushSelectionToHistory(doc.sel, hist.done) } + cur = {changes: [historyChangeFromChange(doc, change)], + generation: hist.generation} + hist.done.push(cur) + while (hist.done.length > hist.undoDepth) { + hist.done.shift() + if (!hist.done[0].ranges) { hist.done.shift() } } } -} - + hist.done.push(selAfter) + hist.generation = ++hist.maxGeneration + hist.lastModTime = hist.lastSelTime = time + hist.lastOp = hist.lastSelOp = opId + hist.lastOrigin = hist.lastSelOrigin = change.origin -// These objects are used to represent the visible (currently drawn) -// part of the document. A LineView may correspond to multiple -// logical lines, if those are connected by collapsed ranges. -function LineView(doc, line, lineN) { - // The starting line - this.line = line - // Continuing lines, if any - this.rest = visualLineContinued(line) - // Number of logical lines in this visual line - this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1 - this.node = this.text = null - this.hidden = lineIsHidden(doc, line) + if (!last) { signal(doc, "historyAdded") } } -// Create a range of LineView objects for the given lines. -function buildViewArray(cm, from, to) { - var array = [], nextPos - for (var pos = from; pos < to; pos = nextPos) { - var view = new LineView(cm.doc, getLine(cm.doc, pos), pos) - nextPos = pos + view.size - array.push(view) - } - return array +function selectionEventCanBeMerged(doc, origin, prev, sel) { + var ch = origin.charAt(0) + return ch == "*" || + ch == "+" && + prev.ranges.length == sel.ranges.length && + prev.somethingSelected() == sel.somethingSelected() && + new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500) } -var operationGroup = null +// Called whenever the selection changes, sets the new selection as +// the pending selection in the history, and pushes the old pending +// selection into the 'done' array when it was significantly +// different (in number of selected ranges, emptiness, or time). +function addSelectionToHistory(doc, sel, opId, options) { + var hist = doc.history, origin = options && options.origin -function pushOperation(op) { - if (operationGroup) { - operationGroup.ops.push(op) - } else { - op.ownsGroup = operationGroup = { - ops: [op], - delayedCallbacks: [] - } - } + // A new event is started when the previous origin does not match + // the current, or the origins don't allow matching. Origins + // starting with * are always merged, those starting with + are + // merged when similar and close together in time. + if (opId == hist.lastSelOp || + (origin && hist.lastSelOrigin == origin && + (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || + selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) + { hist.done[hist.done.length - 1] = sel } + else + { pushSelectionToHistory(sel, hist.done) } + + hist.lastSelTime = +new Date + hist.lastSelOrigin = origin + hist.lastSelOp = opId + if (options && options.clearRedo !== false) + { clearSelectionEvents(hist.undone) } } -function fireCallbacksForOps(group) { - // Calls delayed callbacks and cursorActivity handlers until no - // new ones appear - var callbacks = group.delayedCallbacks, i = 0 - do { - for (; i < callbacks.length; i++) - { callbacks[i].call(null) } - for (var j = 0; j < group.ops.length; j++) { - var op = group.ops[j] - if (op.cursorActivityHandlers) - { while (op.cursorActivityCalled < op.cursorActivityHandlers.length) - { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm) } } - } - } while (i < callbacks.length) +function pushSelectionToHistory(sel, dest) { + var top = lst(dest) + if (!(top && top.ranges && top.equals(sel))) + { dest.push(sel) } } -function finishOperation(op, endCb) { - var group = op.ownsGroup - if (!group) { return } +// Used to store marked span information in the history. +function attachLocalSpans(doc, change, from, to) { + var existing = change["spans_" + doc.id], n = 0 + doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) { + if (line.markedSpans) + { (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans } + ++n + }) +} - try { fireCallbacksForOps(group) } - finally { - operationGroup = null - endCb(group) +// When un/re-doing restores text containing marked spans, those +// that have been explicitly cleared should not be restored. +function removeClearedSpans(spans) { + if (!spans) { return null } + var out + for (var i = 0; i < spans.length; ++i) { + if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i) } } + else if (out) { out.push(spans[i]) } } + return !out ? spans : out.length ? out : null } -var orphanDelayedCallbacks = null +// Retrieve and filter the old marked spans stored in a change event. +function getOldSpans(doc, change) { + var found = change["spans_" + doc.id] + if (!found) { return null } + var nw = [] + for (var i = 0; i < change.text.length; ++i) + { nw.push(removeClearedSpans(found[i])) } + return nw +} -// Often, we want to signal events at a point where we are in the -// middle of some work, but don't want the handler to start calling -// other methods on the editor, which might be in an inconsistent -// state or simply not expect any other events to happen. -// signalLater looks whether there are any handlers, and schedules -// them to be executed when the last operation ends, or, if no -// operation is active, when a timeout fires. -function signalLater(emitter, type /*, values...*/) { - var arr = getHandlers(emitter, type) - if (!arr.length) { return } - var args = Array.prototype.slice.call(arguments, 2), list - if (operationGroup) { - list = operationGroup.delayedCallbacks - } else if (orphanDelayedCallbacks) { - list = orphanDelayedCallbacks +// Used for un/re-doing changes from the history. Combines the +// result of computing the existing spans with the set of spans that +// existed in the history (so that deleting around a span and then +// undoing brings back the span). +function mergeOldSpans(doc, change) { + var old = getOldSpans(doc, change) + var stretched = stretchSpansOverChange(doc, change) + if (!old) { return stretched } + if (!stretched) { return old } + + for (var i = 0; i < old.length; ++i) { + var oldCur = old[i], stretchCur = stretched[i] + if (oldCur && stretchCur) { + spans: for (var j = 0; j < stretchCur.length; ++j) { + var span = stretchCur[j] + for (var k = 0; k < oldCur.length; ++k) + { if (oldCur[k].marker == span.marker) { continue spans } } + oldCur.push(span) + } + } else if (stretchCur) { + old[i] = stretchCur + } + } + return old +} + +// Used both to provide a JSON-safe object in .getHistory, and, when +// detaching a document, to split the history in two +function copyHistoryArray(events, newGroup, instantiateSel) { + var copy = [] + for (var i = 0; i < events.length; ++i) { + var event = events[i] + if (event.ranges) { + copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event) + continue + } + var changes = event.changes, newChanges = [] + copy.push({changes: newChanges}) + for (var j = 0; j < changes.length; ++j) { + var change = changes[j], m = (void 0) + newChanges.push({from: change.from, to: change.to, text: change.text}) + if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\d+)$/)) { + if (indexOf(newGroup, Number(m[1])) > -1) { + lst(newChanges)[prop] = change[prop] + delete change[prop] + } + } } } + } + } + return copy +} + +// The 'scroll' parameter given to many of these indicated whether +// the new cursor position should be scrolled into view after +// modifying the selection. + +// If shift is held or the extend flag is set, extends a range to +// include a given position (and optionally a second position). +// Otherwise, simply returns the range between the given positions. +// Used for cursor motion and such. +function extendRange(doc, range, head, other) { + if (doc.cm && doc.cm.display.shift || doc.extend) { + var anchor = range.anchor + if (other) { + var posBefore = cmp(head, anchor) < 0 + if (posBefore != (cmp(other, anchor) < 0)) { + anchor = head + head = other + } else if (posBefore != (cmp(head, other) < 0)) { + head = other + } + } + return new Range(anchor, head) } else { - list = orphanDelayedCallbacks = [] - setTimeout(fireOrphanDelayed, 0) + return new Range(other || head, head) } - var loop = function ( i ) { - list.push(function () { return arr[i].apply(null, args); }) - }; +} - for (var i = 0; i < arr.length; ++i) - loop( i ); +// Extend the primary selection range, discard the rest. +function extendSelection(doc, head, other, options) { + setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options) } -function fireOrphanDelayed() { - var delayed = orphanDelayedCallbacks - orphanDelayedCallbacks = null - for (var i = 0; i < delayed.length; ++i) { delayed[i]() } +// Extend all selections (pos is an array of selections with length +// equal the number of selections) +function extendSelections(doc, heads, options) { + var out = [] + for (var i = 0; i < doc.sel.ranges.length; i++) + { out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null) } + var newSel = normalizeSelection(out, doc.sel.primIndex) + setSelection(doc, newSel, options) } -// When an aspect of a line changes, a string is added to -// lineView.changes. This updates the relevant part of the line's -// DOM structure. -function updateLineForChanges(cm, lineView, lineN, dims) { - for (var j = 0; j < lineView.changes.length; j++) { - var type = lineView.changes[j] - if (type == "text") { updateLineText(cm, lineView) } - else if (type == "gutter") { updateLineGutter(cm, lineView, lineN, dims) } - else if (type == "class") { updateLineClasses(lineView) } - else if (type == "widget") { updateLineWidgets(cm, lineView, dims) } - } - lineView.changes = null +// Updates a single range in the selection. +function replaceOneSelection(doc, i, range, options) { + var ranges = doc.sel.ranges.slice(0) + ranges[i] = range + setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options) } -// Lines with gutter elements, widgets or a background class need to -// be wrapped, and have the extra elements added to the wrapper div -function ensureLineWrapped(lineView) { - if (lineView.node == lineView.text) { - lineView.node = elt("div", null, null, "position: relative") - if (lineView.text.parentNode) - { lineView.text.parentNode.replaceChild(lineView.node, lineView.text) } - lineView.node.appendChild(lineView.text) - if (ie && ie_version < 8) { lineView.node.style.zIndex = 2 } - } - return lineView.node +// Reset the selection to a single range. +function setSimpleSelection(doc, anchor, head, options) { + setSelection(doc, simpleSelection(anchor, head), options) } -function updateLineBackground(lineView) { - var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass - if (cls) { cls += " CodeMirror-linebackground" } - if (lineView.background) { - if (cls) { lineView.background.className = cls } - else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null } - } else if (cls) { - var wrap = ensureLineWrapped(lineView) - lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild) +// Give beforeSelectionChange handlers a change to influence a +// selection update. +function filterSelectionChange(doc, sel, options) { + var obj = { + ranges: sel.ranges, + update: function(ranges) { + var this$1 = this; + + this.ranges = [] + for (var i = 0; i < ranges.length; i++) + { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), + clipPos(doc, ranges[i].head)) } + }, + origin: options && options.origin } + signal(doc, "beforeSelectionChange", doc, obj) + if (doc.cm) { signal(doc.cm, "beforeSelectionChange", doc.cm, obj) } + if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) } + else { return sel } } -// Wrapper around buildLineContent which will reuse the structure -// in display.externalMeasured when possible. -function getLineContent(cm, lineView) { - var ext = cm.display.externalMeasured - if (ext && ext.line == lineView.line) { - cm.display.externalMeasured = null - lineView.measure = ext.measure - return ext.built +function setSelectionReplaceHistory(doc, sel, options) { + var done = doc.history.done, last = lst(done) + if (last && last.ranges) { + done[done.length - 1] = sel + setSelectionNoUndo(doc, sel, options) + } else { + setSelection(doc, sel, options) } - return buildLineContent(cm, lineView) } -// Redraw the line's text. Interacts with the background and text -// classes because the mode may output tokens that influence these -// classes. -function updateLineText(cm, lineView) { - var cls = lineView.text.className - var built = getLineContent(cm, lineView) - if (lineView.text == lineView.node) { lineView.node = built.pre } - lineView.text.parentNode.replaceChild(built.pre, lineView.text) - lineView.text = built.pre - if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { - lineView.bgClass = built.bgClass - lineView.textClass = built.textClass - updateLineClasses(lineView) - } else if (cls) { - lineView.text.className = cls - } +// Set a new selection. +function setSelection(doc, sel, options) { + setSelectionNoUndo(doc, sel, options) + addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options) } -function updateLineClasses(lineView) { - updateLineBackground(lineView) - if (lineView.line.wrapClass) - { ensureLineWrapped(lineView).className = lineView.line.wrapClass } - else if (lineView.node != lineView.text) - { lineView.node.className = "" } - var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass - lineView.text.className = textClass || "" +function setSelectionNoUndo(doc, sel, options) { + if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) + { sel = filterSelectionChange(doc, sel, options) } + + var bias = options && options.bias || + (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1) + setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)) + + if (!(options && options.scroll === false) && doc.cm) + { ensureCursorVisible(doc.cm) } } -function updateLineGutter(cm, lineView, lineN, dims) { - if (lineView.gutter) { - lineView.node.removeChild(lineView.gutter) - lineView.gutter = null - } - if (lineView.gutterBackground) { - lineView.node.removeChild(lineView.gutterBackground) - lineView.gutterBackground = null - } - if (lineView.line.gutterClass) { - var wrap = ensureLineWrapped(lineView) - lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass, - ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px; width: " + (dims.gutterTotalWidth) + "px")) - wrap.insertBefore(lineView.gutterBackground, lineView.text) - } - var markers = lineView.line.gutterMarkers - if (cm.options.lineNumbers || markers) { - var wrap$1 = ensureLineWrapped(lineView) - var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px")) - cm.display.input.setUneditable(gutterWrap) - wrap$1.insertBefore(gutterWrap, lineView.text) - if (lineView.line.gutterClass) - { gutterWrap.className += " " + lineView.line.gutterClass } - if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) - { lineView.lineNumber = gutterWrap.appendChild( - elt("div", lineNumberFor(cm.options, lineN), - "CodeMirror-linenumber CodeMirror-gutter-elt", - ("left: " + (dims.gutterLeft["CodeMirror-linenumbers"]) + "px; width: " + (cm.display.lineNumInnerWidth) + "px"))) } - if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) { - var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id] - if (found) - { gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", - ("left: " + (dims.gutterLeft[id]) + "px; width: " + (dims.gutterWidth[id]) + "px"))) } - } } - } -} - -function updateLineWidgets(cm, lineView, dims) { - if (lineView.alignable) { lineView.alignable = null } - for (var node = lineView.node.firstChild, next = (void 0); node; node = next) { - next = node.nextSibling - if (node.className == "CodeMirror-linewidget") - { lineView.node.removeChild(node) } - } - insertLineWidgets(cm, lineView, dims) -} +function setSelectionInner(doc, sel) { + if (sel.equals(doc.sel)) { return } -// Build a line's DOM representation from scratch -function buildLineElement(cm, lineView, lineN, dims) { - var built = getLineContent(cm, lineView) - lineView.text = lineView.node = built.pre - if (built.bgClass) { lineView.bgClass = built.bgClass } - if (built.textClass) { lineView.textClass = built.textClass } + doc.sel = sel - updateLineClasses(lineView) - updateLineGutter(cm, lineView, lineN, dims) - insertLineWidgets(cm, lineView, dims) - return lineView.node + if (doc.cm) { + doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true + signalCursorActivity(doc.cm) + } + signalLater(doc, "cursorActivity", doc) } -// A lineView may contain multiple logical lines (when merged by -// collapsed spans). The widgets for all of them need to be drawn. -function insertLineWidgets(cm, lineView, dims) { - insertLineWidgetsFor(cm, lineView.line, lineView, dims, true) - if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) - { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false) } } +// Verify that the selection does not partially select any atomic +// marked ranges. +function reCheckSelection(doc) { + setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll) } -function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) { - if (!line.widgets) { return } - var wrap = ensureLineWrapped(lineView) - for (var i = 0, ws = line.widgets; i < ws.length; ++i) { - var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget") - if (!widget.handleMouseEvents) { node.setAttribute("cm-ignore-events", "true") } - positionLineWidget(widget, node, lineView, dims) - cm.display.input.setUneditable(node) - if (allowAbove && widget.above) - { wrap.insertBefore(node, lineView.gutter || lineView.text) } - else - { wrap.appendChild(node) } - signalLater(widget, "redraw") +// Return a selection that does not partially select any atomic +// ranges. +function skipAtomicInSelection(doc, sel, bias, mayClear) { + var out + for (var i = 0; i < sel.ranges.length; i++) { + var range = sel.ranges[i] + var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i] + var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear) + var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear) + if (out || newAnchor != range.anchor || newHead != range.head) { + if (!out) { out = sel.ranges.slice(0, i) } + out[i] = new Range(newAnchor, newHead) + } } + return out ? normalizeSelection(out, sel.primIndex) : sel } -function positionLineWidget(widget, node, lineView, dims) { - if (widget.noHScroll) { - ;(lineView.alignable || (lineView.alignable = [])).push(node) - var width = dims.wrapperWidth - node.style.left = dims.fixedPos + "px" - if (!widget.coverGutter) { - width -= dims.gutterTotalWidth - node.style.paddingLeft = dims.gutterTotalWidth + "px" +function skipAtomicInner(doc, pos, oldPos, dir, mayClear) { + var line = getLine(doc, pos.line) + if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { + var sp = line.markedSpans[i], m = sp.marker + if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) && + (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) { + if (mayClear) { + signal(m, "beforeCursorEnter") + if (m.explicitlyCleared) { + if (!line.markedSpans) { break } + else {--i; continue} + } + } + if (!m.atomic) { continue } + + if (oldPos) { + var near = m.find(dir < 0 ? 1 : -1), diff = (void 0) + if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft) + { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null) } + if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0)) + { return skipAtomicInner(doc, near, pos, dir, mayClear) } + } + + var far = m.find(dir < 0 ? -1 : 1) + if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight) + { far = movePos(doc, far, dir, far.line == pos.line ? line : null) } + return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null } - node.style.width = width + "px" - } - if (widget.coverGutter) { - node.style.zIndex = 5 - node.style.position = "relative" - if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + "px" } - } + } } + return pos } -function widgetHeight(widget) { - if (widget.height != null) { return widget.height } - var cm = widget.doc.cm - if (!cm) { return 0 } - if (!contains(document.body, widget.node)) { - var parentStyle = "position: relative;" - if (widget.coverGutter) - { parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;" } - if (widget.noHScroll) - { parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;" } - removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle)) +// Ensure a given position is not inside an atomic range. +function skipAtomic(doc, pos, oldPos, bias, mayClear) { + var dir = bias || 1 + var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) || + (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) || + skipAtomicInner(doc, pos, oldPos, -dir, mayClear) || + (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true)) + if (!found) { + doc.cantEdit = true + return Pos(doc.first, 0) } - return widget.height = widget.node.parentNode.offsetHeight + return found } -// Return true when the given mouse event happened in a widget -function eventInWidget(display, e) { - for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { - if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") || - (n.parentNode == display.sizer && n != display.mover)) - { return true } +function movePos(doc, pos, dir, line) { + if (dir < 0 && pos.ch == 0) { + if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) } + else { return null } + } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) { + if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) } + else { return null } + } else { + return new Pos(pos.line, pos.ch + dir) } } -// POSITION MEASUREMENT - -function paddingTop(display) {return display.lineSpace.offsetTop} -function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight} -function paddingH(display) { - if (display.cachedPaddingH) { return display.cachedPaddingH } - var e = removeChildrenAndAdd(display.measure, elt("pre", "x")) - var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle - var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)} - if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data } - return data +function selectAll(cm) { + cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll) } -function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth } -function displayWidth(cm) { - return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth -} -function displayHeight(cm) { - return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight -} +// UPDATING -// Ensure the lineView.wrapping.heights array is populated. This is -// an array of bottom offsets for the lines that make up a drawn -// line. When lineWrapping is on, there might be more than one -// height. -function ensureLineHeights(cm, lineView, rect) { - var wrapping = cm.options.lineWrapping - var curWidth = wrapping && displayWidth(cm) - if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { - var heights = lineView.measure.heights = [] - if (wrapping) { - lineView.measure.width = curWidth - var rects = lineView.text.firstChild.getClientRects() - for (var i = 0; i < rects.length - 1; i++) { - var cur = rects[i], next = rects[i + 1] - if (Math.abs(cur.bottom - next.bottom) > 2) - { heights.push((cur.bottom + next.top) / 2 - rect.top) } - } - } - heights.push(rect.bottom - rect.top) +// Allow "beforeChange" event handlers to influence a change +function filterChange(doc, change, update) { + var obj = { + canceled: false, + from: change.from, + to: change.to, + text: change.text, + origin: change.origin, + cancel: function () { return obj.canceled = true; } } -} + if (update) { obj.update = function (from, to, text, origin) { + if (from) { obj.from = clipPos(doc, from) } + if (to) { obj.to = clipPos(doc, to) } + if (text) { obj.text = text } + if (origin !== undefined) { obj.origin = origin } + } } + signal(doc, "beforeChange", doc, obj) + if (doc.cm) { signal(doc.cm, "beforeChange", doc.cm, obj) } -// Find a line map (mapping character offsets to text nodes) and a -// measurement cache for the given line number. (A line view might -// contain multiple lines when collapsed ranges are present.) -function mapFromLineView(lineView, line, lineN) { - if (lineView.line == line) - { return {map: lineView.measure.map, cache: lineView.measure.cache} } - for (var i = 0; i < lineView.rest.length; i++) - { if (lineView.rest[i] == line) - { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } } - for (var i$1 = 0; i$1 < lineView.rest.length; i$1++) - { if (lineNo(lineView.rest[i$1]) > lineN) - { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } } + if (obj.canceled) { return null } + return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin} } -// Render a line into the hidden node display.externalMeasured. Used -// when measurement is needed for a line that's not in the viewport. -function updateExternalMeasurement(cm, line) { - line = visualLine(line) - var lineN = lineNo(line) - var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN) - view.lineN = lineN - var built = view.built = buildLineContent(cm, view) - view.text = built.pre - removeChildrenAndAdd(cm.display.lineMeasure, built.pre) - return view -} - -// Get a {top, bottom, left, right} box (in line-local coordinates) -// for a given character. -function measureChar(cm, line, ch, bias) { - return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias) -} - -// Find a line view that corresponds to the given line number. -function findViewForLine(cm, lineN) { - if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) - { return cm.display.view[findViewIndex(cm, lineN)] } - var ext = cm.display.externalMeasured - if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) - { return ext } -} - -// Measurement can be split in two steps, the set-up work that -// applies to the whole line, and the measurement of the actual -// character. Functions like coordsChar, that need to do a lot of -// measurements in a row, can thus ensure that the set-up work is -// only done once. -function prepareMeasureForLine(cm, line) { - var lineN = lineNo(line) - var view = findViewForLine(cm, lineN) - if (view && !view.text) { - view = null - } else if (view && view.changes) { - updateLineForChanges(cm, view, lineN, getDimensions(cm)) - cm.curOp.forceUpdate = true +// Apply a change to a document, and add it to the document's +// history, and propagating it to all linked documents. +function makeChange(doc, change, ignoreReadOnly) { + if (doc.cm) { + if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) } + if (doc.cm.state.suppressEdits) { return } } - if (!view) - { view = updateExternalMeasurement(cm, line) } - var info = mapFromLineView(view, line, lineN) - return { - line: line, view: view, rect: null, - map: info.map, cache: info.cache, before: info.before, - hasHeights: false + if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { + change = filterChange(doc, change, true) + if (!change) { return } } -} -// Given a prepared measurement object, measures the position of an -// actual character (or fetches it from the cache). -function measureCharPrepared(cm, prepared, ch, bias, varHeight) { - if (prepared.before) { ch = -1 } - var key = ch + (bias || ""), found - if (prepared.cache.hasOwnProperty(key)) { - found = prepared.cache[key] + // Possibly split or suppress the update based on the presence + // of read-only spans in its range. + var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to) + if (split) { + for (var i = split.length - 1; i >= 0; --i) + { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text}) } } else { - if (!prepared.rect) - { prepared.rect = prepared.view.text.getBoundingClientRect() } - if (!prepared.hasHeights) { - ensureLineHeights(cm, prepared.view, prepared.rect) - prepared.hasHeights = true - } - found = measureCharInner(cm, prepared, ch, bias) - if (!found.bogus) { prepared.cache[key] = found } + makeChangeInner(doc, change) } - return {left: found.left, right: found.right, - top: varHeight ? found.rtop : found.top, - bottom: varHeight ? found.rbottom : found.bottom} } -var nullRect = {left: 0, right: 0, top: 0, bottom: 0} +function makeChangeInner(doc, change) { + if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) { return } + var selAfter = computeSelAfterChange(doc, change) + addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN) -function nodeAndOffsetInLineMap(map, ch, bias) { - var node, start, end, collapse, mStart, mEnd - // First, search the line map for the text node corresponding to, - // or closest to, the target character. - for (var i = 0; i < map.length; i += 3) { - mStart = map[i] - mEnd = map[i + 1] - if (ch < mStart) { - start = 0; end = 1 - collapse = "left" - } else if (ch < mEnd) { - start = ch - mStart - end = start + 1 - } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) { - end = mEnd - mStart - start = end - 1 - if (ch >= mEnd) { collapse = "right" } - } - if (start != null) { - node = map[i + 2] - if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) - { collapse = bias } - if (bias == "left" && start == 0) - { while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) { - node = map[(i -= 3) + 2] - collapse = "left" - } } - if (bias == "right" && start == mEnd - mStart) - { while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) { - node = map[(i += 3) + 2] - collapse = "right" - } } - break + makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)) + var rebased = [] + + linkedDocs(doc, function (doc, sharedHist) { + if (!sharedHist && indexOf(rebased, doc.history) == -1) { + rebaseHist(doc.history, change) + rebased.push(doc.history) } - } - return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd} + makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)) + }) } -function getUsefulRect(rects, bias) { - var rect = nullRect - if (bias == "left") { for (var i = 0; i < rects.length; i++) { - if ((rect = rects[i]).left != rect.right) { break } - } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) { - if ((rect = rects[i$1]).left != rect.right) { break } - } } - return rect -} +// Revert a change stored in a document's history. +function makeChangeFromHistory(doc, type, allowSelectionOnly) { + if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return } -function measureCharInner(cm, prepared, ch, bias) { - var place = nodeAndOffsetInLineMap(prepared.map, ch, bias) - var node = place.node, start = place.start, end = place.end, collapse = place.collapse + var hist = doc.history, event, selAfter = doc.sel + var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done - var rect - if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. - for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned - while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start } - while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end } - if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) - { rect = node.parentNode.getBoundingClientRect() } - else - { rect = getUsefulRect(range(node, start, end).getClientRects(), bias) } - if (rect.left || rect.right || start == 0) { break } - end = start - start = start - 1 - collapse = "right" - } - if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect) } - } else { // If it is a widget, simply get the box for the whole widget. - if (start > 0) { collapse = bias = "right" } - var rects - if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) - { rect = rects[bias == "right" ? rects.length - 1 : 0] } - else - { rect = node.getBoundingClientRect() } + // Verify that there is a useable event (so that ctrl-z won't + // needlessly clear selection events) + var i = 0 + for (; i < source.length; i++) { + event = source[i] + if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) + { break } } - if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { - var rSpan = node.parentNode.getClientRects()[0] - if (rSpan) - { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom} } - else - { rect = nullRect } + if (i == source.length) { return } + hist.lastOrigin = hist.lastSelOrigin = null + + for (;;) { + event = source.pop() + if (event.ranges) { + pushSelectionToHistory(event, dest) + if (allowSelectionOnly && !event.equals(doc.sel)) { + setSelection(doc, event, {clearRedo: false}) + return + } + selAfter = event + } + else { break } } - var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top - var mid = (rtop + rbot) / 2 - var heights = prepared.view.measure.heights - var i = 0 - for (; i < heights.length - 1; i++) - { if (mid < heights[i]) { break } } - var top = i ? heights[i - 1] : 0, bot = heights[i] - var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, - right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, - top: top, bottom: bot} - if (!rect.left && !rect.right) { result.bogus = true } - if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot } + // Build up a reverse change object to add to the opposite history + // stack (redo when undoing, and vice versa). + var antiChanges = [] + pushSelectionToHistory(selAfter, dest) + dest.push({changes: antiChanges, generation: hist.generation}) + hist.generation = event.generation || ++hist.maxGeneration - return result -} + var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange") -// Work around problem with bounding client rects on ranges being -// returned incorrectly when zoomed on IE10 and below. -function maybeUpdateRectForZooming(measure, rect) { - if (!window.screen || screen.logicalXDPI == null || - screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) - { return rect } - var scaleX = screen.logicalXDPI / screen.deviceXDPI - var scaleY = screen.logicalYDPI / screen.deviceYDPI - return {left: rect.left * scaleX, right: rect.right * scaleX, - top: rect.top * scaleY, bottom: rect.bottom * scaleY} -} + var loop = function ( i ) { + var change = event.changes[i] + change.origin = type + if (filter && !filterChange(doc, change, false)) { + source.length = 0 + return {} + } -function clearLineMeasurementCacheFor(lineView) { - if (lineView.measure) { - lineView.measure.cache = {} - lineView.measure.heights = null - if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) - { lineView.measure.caches[i] = {} } } - } -} + antiChanges.push(historyChangeFromChange(doc, change)) -function clearLineMeasurementCache(cm) { - cm.display.externalMeasure = null - removeChildren(cm.display.lineMeasure) - for (var i = 0; i < cm.display.view.length; i++) - { clearLineMeasurementCacheFor(cm.display.view[i]) } -} + var after = i ? computeSelAfterChange(doc, change) : lst(source) + makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)) + if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}) } + var rebased = [] -function clearCaches(cm) { - clearLineMeasurementCache(cm) - cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null - if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true } - cm.display.lineNumChars = null -} + // Propagate to the linked documents + linkedDocs(doc, function (doc, sharedHist) { + if (!sharedHist && indexOf(rebased, doc.history) == -1) { + rebaseHist(doc.history, change) + rebased.push(doc.history) + } + makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)) + }) + }; -function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft } -function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop } + for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) { + var returned = loop( i$1 ); -// Converts a {top, bottom, left, right} box from line-local -// coordinates into another coordinate system. Context may be one of -// "line", "div" (display.lineDiv), "local"./null (editor), "window", -// or "page". -function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) { - if (!includeWidgets && lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above) { - var size = widgetHeight(lineObj.widgets[i]) - rect.top += size; rect.bottom += size - } } } - if (context == "line") { return rect } - if (!context) { context = "local" } - var yOff = heightAtLine(lineObj) - if (context == "local") { yOff += paddingTop(cm.display) } - else { yOff -= cm.display.viewOffset } - if (context == "page" || context == "window") { - var lOff = cm.display.lineSpace.getBoundingClientRect() - yOff += lOff.top + (context == "window" ? 0 : pageScrollY()) - var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()) - rect.left += xOff; rect.right += xOff + if ( returned ) return returned.v; } - rect.top += yOff; rect.bottom += yOff - return rect } -// Coverts a box from "div" coords to another coordinate system. -// Context may be "window", "page", "div", or "local"./null. -function fromCoordSystem(cm, coords, context) { - if (context == "div") { return coords } - var left = coords.left, top = coords.top - // First move into "page" coordinate system - if (context == "page") { - left -= pageScrollX() - top -= pageScrollY() - } else if (context == "local" || !context) { - var localBox = cm.display.sizer.getBoundingClientRect() - left += localBox.left - top += localBox.top +// Sub-views need their line numbers shifted when text is added +// above or below them in the parent document. +function shiftDoc(doc, distance) { + if (distance == 0) { return } + doc.first += distance + doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range( + Pos(range.anchor.line + distance, range.anchor.ch), + Pos(range.head.line + distance, range.head.ch) + ); }), doc.sel.primIndex) + if (doc.cm) { + regChange(doc.cm, doc.first, doc.first - distance, distance) + for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) + { regLineChange(doc.cm, l, "gutter") } } - - var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect() - return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top} } -function charCoords(cm, pos, context, lineObj, bias) { - if (!lineObj) { lineObj = getLine(cm.doc, pos.line) } - return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context) -} +// More lower-level change function, handling only a single document +// (not linked ones). +function makeChangeSingleDoc(doc, change, selAfter, spans) { + if (doc.cm && !doc.cm.curOp) + { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) } -// Returns a box for a given cursor position, which may have an -// 'other' property containing the position of the secondary cursor -// on a bidi boundary. -function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { - lineObj = lineObj || getLine(cm.doc, pos.line) - if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj) } - function get(ch, right) { - var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight) - if (right) { m.left = m.right; } else { m.right = m.left } - return intoCoordSystem(cm, lineObj, m, context) + if (change.to.line < doc.first) { + shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)) + return } - function getBidi(ch, partPos) { - var part = order[partPos], right = part.level % 2 - if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) { - part = order[--partPos] - ch = bidiRight(part) - (part.level % 2 ? 0 : 1) - right = true - } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) { - part = order[++partPos] - ch = bidiLeft(part) - part.level % 2 - right = false - } - if (right && ch == part.to && ch > part.from) { return get(ch - 1) } - return get(ch, right) + if (change.from.line > doc.lastLine()) { return } + + // Clip the change to the size of this doc + if (change.from.line < doc.first) { + var shift = change.text.length - 1 - (doc.first - change.from.line) + shiftDoc(doc, shift) + change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), + text: [lst(change.text)], origin: change.origin} + } + var last = doc.lastLine() + if (change.to.line > last) { + change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), + text: [change.text[0]], origin: change.origin} } - var order = getOrder(lineObj), ch = pos.ch - if (!order) { return get(ch) } - var partPos = getBidiPartAt(order, ch) - var val = getBidi(ch, partPos) - if (bidiOther != null) { val.other = getBidi(ch, bidiOther) } - return val -} -// Used to cheaply estimate the coordinates for a position. Used for -// intermediate scroll updates. -function estimateCoords(cm, pos) { - var left = 0 - pos = clipPos(cm.doc, pos) - if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch } - var lineObj = getLine(cm.doc, pos.line) - var top = heightAtLine(lineObj) + paddingTop(cm.display) - return {left: left, right: left, top: top, bottom: top + lineObj.height} -} + change.removed = getBetween(doc, change.from, change.to) -// Positions returned by coordsChar contain some extra information. -// xRel is the relative x position of the input coordinates compared -// to the found position (so xRel > 0 means the coordinates are to -// the right of the character position, for example). When outside -// is true, that means the coordinates lie outside the line's -// vertical range. -function PosWithInfo(line, ch, outside, xRel) { - var pos = Pos(line, ch) - pos.xRel = xRel - if (outside) { pos.outside = true } - return pos + if (!selAfter) { selAfter = computeSelAfterChange(doc, change) } + if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans) } + else { updateDoc(doc, change, spans) } + setSelectionNoUndo(doc, selAfter, sel_dontScroll) } -// Compute the character position closest to the given coordinates. -// Input must be lineSpace-local ("div" coordinate system). -function coordsChar(cm, x, y) { - var doc = cm.doc - y += cm.display.viewOffset - if (y < 0) { return PosWithInfo(doc.first, 0, true, -1) } - var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1 - if (lineN > last) - { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1) } - if (x < 0) { x = 0 } +// Handle the interaction of a change to a document with the editor +// that this document is part of. +function makeChangeSingleDocInEditor(cm, change, spans) { + var doc = cm.doc, display = cm.display, from = change.from, to = change.to - var lineObj = getLine(doc, lineN) - for (;;) { - var found = coordsCharInner(cm, lineObj, lineN, x, y) - var merged = collapsedSpanAtEnd(lineObj) - var mergedPos = merged && merged.find(0, true) - if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) - { lineN = lineNo(lineObj = mergedPos.to.line) } - else - { return found } + var recomputeMaxLength = false, checkWidthStart = from.line + if (!cm.options.lineWrapping) { + checkWidthStart = lineNo(visualLine(getLine(doc, from.line))) + doc.iter(checkWidthStart, to.line + 1, function (line) { + if (line == display.maxLine) { + recomputeMaxLength = true + return true + } + }) } -} - -function coordsCharInner(cm, lineObj, lineNo, x, y) { - var innerOff = y - heightAtLine(lineObj) - var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth - var preparedMeasure = prepareMeasureForLine(cm, lineObj) - function getX(ch) { - var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure) - wrongLine = true - if (innerOff > sp.bottom) { return sp.left - adjust } - else if (innerOff < sp.top) { return sp.left + adjust } - else { wrongLine = false } - return sp.left - } + if (doc.sel.contains(change.from, change.to) > -1) + { signalCursorActivity(cm) } - var bidi = getOrder(lineObj), dist = lineObj.text.length - var from = lineLeft(lineObj), to = lineRight(lineObj) - var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine + updateDoc(doc, change, spans, estimateHeight(cm)) - if (x > toX) { return PosWithInfo(lineNo, to, toOutside, 1) } - // Do a binary search between these bounds. - for (;;) { - if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) { - var ch = x < fromX || x - fromX <= toX - x ? from : to - var outside = ch == from ? fromOutside : toOutside - var xDiff = x - (ch == from ? fromX : toX) - // This is a kludge to handle the case where the coordinates - // are after a line-wrapped line. We should replace it with a - // more general handling of cursor positions around line - // breaks. (Issue #4078) - if (toOutside && !bidi && !/\s/.test(lineObj.text.charAt(ch)) && xDiff > 0 && - ch < lineObj.text.length && preparedMeasure.view.measure.heights.length > 1) { - var charSize = measureCharPrepared(cm, preparedMeasure, ch, "right") - if (innerOff <= charSize.bottom && innerOff >= charSize.top && Math.abs(x - charSize.right) < xDiff) { - outside = false - ch++ - xDiff = x - charSize.right - } + if (!cm.options.lineWrapping) { + doc.iter(checkWidthStart, from.line + change.text.length, function (line) { + var len = lineLength(line) + if (len > display.maxLineLength) { + display.maxLine = line + display.maxLineLength = len + display.maxLineChanged = true + recomputeMaxLength = false } - while (isExtendingChar(lineObj.text.charAt(ch))) { ++ch } - var pos = PosWithInfo(lineNo, ch, outside, xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0) - return pos - } - var step = Math.ceil(dist / 2), middle = from + step - if (bidi) { - middle = from - for (var i = 0; i < step; ++i) { middle = moveVisually(lineObj, middle, 1) } - } - var middleX = getX(middle) - if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) { toX += 1000; } dist = step} - else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step} + }) + if (recomputeMaxLength) { cm.curOp.updateMaxLine = true } } -} -var measureText -// Compute the default text height. -function textHeight(display) { - if (display.cachedTextHeight != null) { return display.cachedTextHeight } - if (measureText == null) { - measureText = elt("pre") - // Measure a bunch of lines, for browsers that compute - // fractional heights. - for (var i = 0; i < 49; ++i) { - measureText.appendChild(document.createTextNode("x")) - measureText.appendChild(elt("br")) - } - measureText.appendChild(document.createTextNode("x")) - } - removeChildrenAndAdd(display.measure, measureText) - var height = measureText.offsetHeight / 50 - if (height > 3) { display.cachedTextHeight = height } - removeChildren(display.measure) - return height || 1 -} + // Adjust frontier, schedule worker + doc.frontier = Math.min(doc.frontier, from.line) + startWorker(cm, 400) -// Compute the default character width. -function charWidth(display) { - if (display.cachedCharWidth != null) { return display.cachedCharWidth } - var anchor = elt("span", "xxxxxxxxxx") - var pre = elt("pre", [anchor]) - removeChildrenAndAdd(display.measure, pre) - var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10 - if (width > 2) { display.cachedCharWidth = width } - return width || 10 -} + var lendiff = change.text.length - (to.line - from.line) - 1 + // Remember that these lines changed, for updating the display + if (change.full) + { regChange(cm) } + else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) + { regLineChange(cm, from.line, "text") } + else + { regChange(cm, from.line, to.line + 1, lendiff) } -// Do a bulk-read of the DOM positions and sizes needed to draw the -// view, so that we don't interleave reading and writing to the DOM. -function getDimensions(cm) { - var d = cm.display, left = {}, width = {} - var gutterLeft = d.gutters.clientLeft - for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { - left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft - width[cm.options.gutters[i]] = n.clientWidth + var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change") + if (changeHandler || changesHandler) { + var obj = { + from: from, to: to, + text: change.text, + removed: change.removed, + origin: change.origin + } + if (changeHandler) { signalLater(cm, "change", cm, obj) } + if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj) } } - return {fixedPos: compensateForHScroll(d), - gutterTotalWidth: d.gutters.offsetWidth, - gutterLeft: left, - gutterWidth: width, - wrapperWidth: d.wrapper.clientWidth} + cm.display.selForContextMenu = null } -// Computes display.scroller.scrollLeft + display.gutters.offsetWidth, -// but using getBoundingClientRect to get a sub-pixel-accurate -// result. -function compensateForHScroll(display) { - return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left +function replaceRange(doc, code, from, to, origin) { + if (!to) { to = from } + if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp } + if (typeof code == "string") { code = doc.splitLines(code) } + makeChange(doc, {from: from, to: to, text: code, origin: origin}) } -// Returns a function that estimates the height of a line, to use as -// first approximation until the line becomes visible (and is thus -// properly measurable). -function estimateHeight(cm) { - var th = textHeight(cm.display), wrapping = cm.options.lineWrapping - var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3) - return function (line) { - if (lineIsHidden(cm.doc, line)) { return 0 } - - var widgetsHeight = 0 - if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) { - if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height } - } } +// Rebasing/resetting history to deal with externally-sourced changes - if (wrapping) - { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th } - else - { return widgetsHeight + th } +function rebaseHistSelSingle(pos, from, to, diff) { + if (to < pos.line) { + pos.line += diff + } else if (from < pos.line) { + pos.line = from + pos.ch = 0 } } -function estimateLineHeights(cm) { - var doc = cm.doc, est = estimateHeight(cm) - doc.iter(function (line) { - var estHeight = est(line) - if (estHeight != line.height) { updateLineHeight(line, estHeight) } - }) -} - -// Given a mouse event, find the corresponding position. If liberal -// is false, it checks whether a gutter or scrollbar was clicked, -// and returns null if it was. forRect is used by rectangular -// selections, and tries to estimate a character position even for -// coordinates beyond the right of the text. -function posFromMouse(cm, e, liberal, forRect) { - var display = cm.display - if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") { return null } - - var x, y, space = display.lineSpace.getBoundingClientRect() - // Fails unpredictably on IE[67] when mouse is dragged around quickly. - try { x = e.clientX - space.left; y = e.clientY - space.top } - catch (e) { return null } - var coords = coordsChar(cm, x, y), line - if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { - var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length - coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)) +// Tries to rebase an array of history events given a change in the +// document. If the change touches the same lines as the event, the +// event, and everything 'behind' it, is discarded. If the change is +// before the event, the event's positions are updated. Uses a +// copy-on-write scheme for the positions, to avoid having to +// reallocate them all on every rebase, but also avoid problems with +// shared position objects being unsafely updated. +function rebaseHistArray(array, from, to, diff) { + for (var i = 0; i < array.length; ++i) { + var sub = array[i], ok = true + if (sub.ranges) { + if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true } + for (var j = 0; j < sub.ranges.length; j++) { + rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff) + rebaseHistSelSingle(sub.ranges[j].head, from, to, diff) + } + continue + } + for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) { + var cur = sub.changes[j$1] + if (to < cur.from.line) { + cur.from = Pos(cur.from.line + diff, cur.from.ch) + cur.to = Pos(cur.to.line + diff, cur.to.ch) + } else if (from <= cur.to.line) { + ok = false + break + } + } + if (!ok) { + array.splice(0, i + 1) + i = 0 + } } - return coords } -// Find the view element corresponding to a given line. Return null -// when the line isn't visible. -function findViewIndex(cm, n) { - if (n >= cm.display.viewTo) { return null } - n -= cm.display.viewFrom - if (n < 0) { return null } - var view = cm.display.view - for (var i = 0; i < view.length; i++) { - n -= view[i].size - if (n < 0) { return i } - } +function rebaseHist(hist, change) { + var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1 + rebaseHistArray(hist.done, from, to, diff) + rebaseHistArray(hist.undone, from, to, diff) } -function updateSelection(cm) { - cm.display.input.showSelection(cm.display.input.prepareSelection()) +// Utility for applying a change to a line by handle or number, +// returning the number and optionally registering the line as +// changed. +function changeLine(doc, handle, changeType, op) { + var no = handle, line = handle + if (typeof handle == "number") { line = getLine(doc, clipLine(doc, handle)) } + else { no = lineNo(handle) } + if (no == null) { return null } + if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType) } + return line } -function prepareSelection(cm, primary) { - var doc = cm.doc, result = {} - var curFragment = result.cursors = document.createDocumentFragment() - var selFragment = result.selection = document.createDocumentFragment() +// The document is represented as a BTree consisting of leaves, with +// chunk of lines in them, and branches, with up to ten leaves or +// other branch nodes below them. The top node is always a branch +// node, and is the document object itself (meaning it has +// additional methods and properties). +// +// All nodes have parent links. The tree is used both to go from +// line numbers to line objects, and to go from objects to numbers. +// It also indexes by height, and is used to convert between height +// and line object, and to find the total height of the document. +// +// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html - for (var i = 0; i < doc.sel.ranges.length; i++) { - if (primary === false && i == doc.sel.primIndex) { continue } - var range = doc.sel.ranges[i] - if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) { continue } - var collapsed = range.empty() - if (collapsed || cm.options.showCursorWhenSelecting) - { drawSelectionCursor(cm, range.head, curFragment) } - if (!collapsed) - { drawSelectionRange(cm, range, selFragment) } +function LeafChunk(lines) { + var this$1 = this; + + this.lines = lines + this.parent = null + var height = 0 + for (var i = 0; i < lines.length; ++i) { + lines[i].parent = this$1 + height += lines[i].height } - return result + this.height = height } -// Draws a cursor for the given range -function drawSelectionCursor(cm, head, output) { - var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine) +LeafChunk.prototype = { + chunkSize: function() { return this.lines.length }, + // Remove the n lines at offset 'at'. + removeInner: function(at, n) { + var this$1 = this; - var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")) - cursor.style.left = pos.left + "px" - cursor.style.top = pos.top + "px" - cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px" + for (var i = at, e = at + n; i < e; ++i) { + var line = this$1.lines[i] + this$1.height -= line.height + cleanUpLine(line) + signalLater(line, "delete") + } + this.lines.splice(at, n) + }, + // Helper used to collapse a small branch into a single leaf. + collapse: function(lines) { + lines.push.apply(lines, this.lines) + }, + // Insert the given array of lines at offset 'at', count them as + // having the given height. + insertInner: function(at, lines, height) { + var this$1 = this; - if (pos.other) { - // Secondary cursor, shown when on a 'jump' in bi-directional text - var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")) - otherCursor.style.display = "" - otherCursor.style.left = pos.other.left + "px" - otherCursor.style.top = pos.other.top + "px" - otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px" + this.height += height + this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)) + for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1 } + }, + // Used to iterate over a part of the tree. + iterN: function(at, n, op) { + var this$1 = this; + + for (var e = at + n; at < e; ++at) + { if (op(this$1.lines[at])) { return true } } } } -// Draws the given range as a highlighted selection -function drawSelectionRange(cm, range, output) { - var display = cm.display, doc = cm.doc - var fragment = document.createDocumentFragment() - var padding = paddingH(cm.display), leftSide = padding.left - var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right +function BranchChunk(children) { + var this$1 = this; - function add(left, top, width, bottom) { - if (top < 0) { top = 0 } - top = Math.round(top) - bottom = Math.round(bottom) - fragment.appendChild(elt("div", null, "CodeMirror-selected", ("position: absolute; left: " + left + "px;\n top: " + top + "px; width: " + (width == null ? rightSide - left : width) + "px;\n height: " + (bottom - top) + "px"))) + this.children = children + var size = 0, height = 0 + for (var i = 0; i < children.length; ++i) { + var ch = children[i] + size += ch.chunkSize(); height += ch.height + ch.parent = this$1 } + this.size = size + this.height = height + this.parent = null +} - function drawForLine(line, fromArg, toArg) { - var lineObj = getLine(doc, line) - var lineLen = lineObj.text.length - var start, end - function coords(ch, bias) { - return charCoords(cm, Pos(line, ch), "div", lineObj, bias) +BranchChunk.prototype = { + chunkSize: function() { return this.size }, + removeInner: function(at, n) { + var this$1 = this; + + this.size -= n + for (var i = 0; i < this.children.length; ++i) { + var child = this$1.children[i], sz = child.chunkSize() + if (at < sz) { + var rm = Math.min(n, sz - at), oldHeight = child.height + child.removeInner(at, rm) + this$1.height -= oldHeight - child.height + if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null } + if ((n -= rm) == 0) { break } + at = 0 + } else { at -= sz } + } + // If the result is smaller than 25 lines, ensure that it is a + // single leaf node. + if (this.size - n < 25 && + (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { + var lines = [] + this.collapse(lines) + this.children = [new LeafChunk(lines)] + this.children[0].parent = this } + }, + collapse: function(lines) { + var this$1 = this; - iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir) { - var leftPos = coords(from, "left"), rightPos, left, right - if (from == to) { - rightPos = leftPos - left = right = leftPos.left - } else { - rightPos = coords(to - 1, "right") - if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp } - left = leftPos.left - right = rightPos.right + for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines) } + }, + insertInner: function(at, lines, height) { + var this$1 = this; + + this.size += lines.length + this.height += height + for (var i = 0; i < this.children.length; ++i) { + var child = this$1.children[i], sz = child.chunkSize() + if (at <= sz) { + child.insertInner(at, lines, height) + if (child.lines && child.lines.length > 50) { + // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced. + // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest. + var remaining = child.lines.length % 25 + 25 + for (var pos = remaining; pos < child.lines.length;) { + var leaf = new LeafChunk(child.lines.slice(pos, pos += 25)) + child.height -= leaf.height + this$1.children.splice(++i, 0, leaf) + leaf.parent = this$1 + } + child.lines = child.lines.slice(0, remaining) + this$1.maybeSpill() + } + break } - if (fromArg == null && from == 0) { left = leftSide } - if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part - add(left, leftPos.top, null, leftPos.bottom) - left = leftSide - if (leftPos.bottom < rightPos.top) { add(left, leftPos.bottom, null, rightPos.top) } + at -= sz + } + }, + // When a node has grown, check whether it should be split. + maybeSpill: function() { + if (this.children.length <= 10) { return } + var me = this + do { + var spilled = me.children.splice(me.children.length - 5, 5) + var sibling = new BranchChunk(spilled) + if (!me.parent) { // Become the parent node + var copy = new BranchChunk(me.children) + copy.parent = me + me.children = [copy, sibling] + me = copy + } else { + me.size -= sibling.size + me.height -= sibling.height + var myIndex = indexOf(me.parent.children, me) + me.parent.children.splice(myIndex + 1, 0, sibling) } - if (toArg == null && to == lineLen) { right = rightSide } - if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left) - { start = leftPos } - if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right) - { end = rightPos } - if (left < leftSide + 1) { left = leftSide } - add(left, rightPos.top, right - left, rightPos.bottom) - }) - return {start: start, end: end} - } + sibling.parent = me.parent + } while (me.children.length > 10) + me.parent.maybeSpill() + }, + iterN: function(at, n, op) { + var this$1 = this; - var sFrom = range.from(), sTo = range.to() - if (sFrom.line == sTo.line) { - drawForLine(sFrom.line, sFrom.ch, sTo.ch) - } else { - var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line) - var singleVLine = visualLine(fromLine) == visualLine(toLine) - var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end - var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start - if (singleVLine) { - if (leftEnd.top < rightStart.top - 2) { - add(leftEnd.right, leftEnd.top, null, leftEnd.bottom) - add(leftSide, rightStart.top, rightStart.left, rightStart.bottom) - } else { - add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom) - } + for (var i = 0; i < this.children.length; ++i) { + var child = this$1.children[i], sz = child.chunkSize() + if (at < sz) { + var used = Math.min(n, sz - at) + if (child.iterN(at, used, op)) { return true } + if ((n -= used) == 0) { break } + at = 0 + } else { at -= sz } } - if (leftEnd.bottom < rightStart.top) - { add(leftSide, leftEnd.bottom, null, rightStart.top) } } - - output.appendChild(fragment) } -// Cursor-blinking -function restartBlink(cm) { - if (!cm.state.focused) { return } - var display = cm.display - clearInterval(display.blinker) - var on = true - display.cursorDiv.style.visibility = "" - if (cm.options.cursorBlinkRate > 0) - { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; }, - cm.options.cursorBlinkRate) } - else if (cm.options.cursorBlinkRate < 0) - { display.cursorDiv.style.visibility = "hidden" } -} +// Line widgets are block elements displayed above or below a line. -function ensureFocus(cm) { - if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm) } +function LineWidget(doc, node, options) { + var this$1 = this; + + if (options) { for (var opt in options) { if (options.hasOwnProperty(opt)) + { this$1[opt] = options[opt] } } } + this.doc = doc + this.node = node } +eventMixin(LineWidget) -function delayBlurEvent(cm) { - cm.state.delayingBlurEvent = true - setTimeout(function () { if (cm.state.delayingBlurEvent) { - cm.state.delayingBlurEvent = false - onBlur(cm) - } }, 100) +function adjustScrollWhenAboveVisible(cm, line, diff) { + if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) + { addToScrollPos(cm, null, diff) } } -function onFocus(cm, e) { - if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false } +LineWidget.prototype.clear = function() { + var this$1 = this; - if (cm.options.readOnly == "nocursor") { return } - if (!cm.state.focused) { - signal(cm, "focus", cm, e) - cm.state.focused = true - addClass(cm.display.wrapper, "CodeMirror-focused") - // This test prevents this from firing when a context - // menu is closed (since the input reset would kill the - // select-all detection hack) - if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { - cm.display.input.reset() - if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20) } // Issue #1730 - } - cm.display.input.receivedFocus() - } - restartBlink(cm) + var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line) + if (no == null || !ws) { return } + for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1) } } + if (!ws.length) { line.widgets = null } + var height = widgetHeight(this) + updateLineHeight(line, Math.max(0, line.height - height)) + if (cm) { runInOp(cm, function () { + adjustScrollWhenAboveVisible(cm, line, -height) + regLineChange(cm, no, "widget") + }) } } -function onBlur(cm, e) { - if (cm.state.delayingBlurEvent) { return } - - if (cm.state.focused) { - signal(cm, "blur", cm, e) - cm.state.focused = false - rmClass(cm.display.wrapper, "CodeMirror-focused") - } - clearInterval(cm.display.blinker) - setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false } }, 150) +LineWidget.prototype.changed = function() { + var oldH = this.height, cm = this.doc.cm, line = this.line + this.height = null + var diff = widgetHeight(this) - oldH + if (!diff) { return } + updateLineHeight(line, line.height + diff) + if (cm) { runInOp(cm, function () { + cm.curOp.forceUpdate = true + adjustScrollWhenAboveVisible(cm, line, diff) + }) } } -// Re-align line numbers and gutter marks to compensate for -// horizontal scrolling. -function alignHorizontally(cm) { - var display = cm.display, view = display.view - if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return } - var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft - var gutterW = display.gutters.offsetWidth, left = comp + "px" - for (var i = 0; i < view.length; i++) { if (!view[i].hidden) { - if (cm.options.fixedGutter) { - if (view[i].gutter) - { view[i].gutter.style.left = left } - if (view[i].gutterBackground) - { view[i].gutterBackground.style.left = left } - } - var align = view[i].alignable - if (align) { for (var j = 0; j < align.length; j++) - { align[j].style.left = left } } - } } - if (cm.options.fixedGutter) - { display.gutters.style.left = (comp + gutterW) + "px" } +function addLineWidget(doc, handle, node, options) { + var widget = new LineWidget(doc, node, options) + var cm = doc.cm + if (cm && widget.noHScroll) { cm.display.alignWidgets = true } + changeLine(doc, handle, "widget", function (line) { + var widgets = line.widgets || (line.widgets = []) + if (widget.insertAt == null) { widgets.push(widget) } + else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget) } + widget.line = line + if (cm && !lineIsHidden(doc, line)) { + var aboveVisible = heightAtLine(line) < doc.scrollTop + updateLineHeight(line, line.height + widgetHeight(widget)) + if (aboveVisible) { addToScrollPos(cm, null, widget.height) } + cm.curOp.forceUpdate = true + } + return true + }) + return widget } -// Used to ensure that the line number gutter is still the right -// size for the current document size. Returns true when an update -// is needed. -function maybeUpdateLineNumberWidth(cm) { - if (!cm.options.lineNumbers) { return false } - var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display - if (last.length != display.lineNumChars) { - var test = display.measure.appendChild(elt("div", [elt("div", last)], - "CodeMirror-linenumber CodeMirror-gutter-elt")) - var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW - display.lineGutter.style.width = "" - display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1 - display.lineNumWidth = display.lineNumInnerWidth + padding - display.lineNumChars = display.lineNumInnerWidth ? last.length : -1 - display.lineGutter.style.width = display.lineNumWidth + "px" - updateGutterSpace(cm) - return true - } - return false +// TEXTMARKERS + +// Created with markText and setBookmark methods. A TextMarker is a +// handle that can be used to clear or find a marked position in the +// document. Line objects hold arrays (markedSpans) containing +// {from, to, marker} object pointing to such marker objects, and +// indicating that such a marker is present on that line. Multiple +// lines may point to the same marker when it spans across lines. +// The spans will have null for their from/to properties when the +// marker continues beyond the start/end of the line. Markers have +// links back to the lines they currently touch. + +// Collapsed markers have unique ids, in order to be able to order +// them, which is needed for uniquely determining an outer marker +// when they overlap (they may nest, but not partially overlap). +var nextMarkerId = 0 + +function TextMarker(doc, type) { + this.lines = [] + this.type = type + this.doc = doc + this.id = ++nextMarkerId } +eventMixin(TextMarker) -// Read the actual heights of the rendered lines, and update their -// stored heights to match. -function updateHeightsInViewport(cm) { - var display = cm.display - var prevBottom = display.lineDiv.offsetTop - for (var i = 0; i < display.view.length; i++) { - var cur = display.view[i], height = (void 0) - if (cur.hidden) { continue } - if (ie && ie_version < 8) { - var bot = cur.node.offsetTop + cur.node.offsetHeight - height = bot - prevBottom - prevBottom = bot - } else { - var box = cur.node.getBoundingClientRect() - height = box.bottom - box.top - } - var diff = cur.line.height - height - if (height < 2) { height = textHeight(display) } - if (diff > .001 || diff < -.001) { - updateLineHeight(cur.line, height) - updateWidgetHeight(cur.line) - if (cur.rest) { for (var j = 0; j < cur.rest.length; j++) - { updateWidgetHeight(cur.rest[j]) } } +// Clear the marker. +TextMarker.prototype.clear = function() { + var this$1 = this; + + if (this.explicitlyCleared) { return } + var cm = this.doc.cm, withOp = cm && !cm.curOp + if (withOp) { startOperation(cm) } + if (hasHandler(this, "clear")) { + var found = this.find() + if (found) { signalLater(this, "clear", found.from, found.to) } + } + var min = null, max = null + for (var i = 0; i < this.lines.length; ++i) { + var line = this$1.lines[i] + var span = getMarkedSpanFor(line.markedSpans, this$1) + if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), "text") } + else if (cm) { + if (span.to != null) { max = lineNo(line) } + if (span.from != null) { min = lineNo(line) } } + line.markedSpans = removeMarkedSpan(line.markedSpans, span) + if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm) + { updateLineHeight(line, textHeight(cm.display)) } } -} + if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) { + var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual) + if (len > cm.display.maxLineLength) { + cm.display.maxLine = visual + cm.display.maxLineLength = len + cm.display.maxLineChanged = true + } + } } -// Read and store the height of line widgets associated with the -// given line. -function updateWidgetHeight(line) { - if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) - { line.widgets[i].height = line.widgets[i].node.parentNode.offsetHeight } } + if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1) } + this.lines.length = 0 + this.explicitlyCleared = true + if (this.atomic && this.doc.cantEdit) { + this.doc.cantEdit = false + if (cm) { reCheckSelection(cm.doc) } + } + if (cm) { signalLater(cm, "markerCleared", cm, this) } + if (withOp) { endOperation(cm) } + if (this.parent) { this.parent.clear() } } -// Compute the lines that are visible in a given viewport (defaults -// the the current scroll position). viewport may contain top, -// height, and ensure (see op.scrollToPos) properties. -function visibleLines(display, doc, viewport) { - var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop - top = Math.floor(top - paddingTop(display)) - var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight +// Find the position of the marker in the document. Returns a {from, +// to} object by default. Side can be passed to get a specific side +// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the +// Pos objects returned contain a line object, rather than a line +// number (used to prevent looking up the same line twice). +TextMarker.prototype.find = function(side, lineObj) { + var this$1 = this; - var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom) - // Ensure is a {from: {line, ch}, to: {line, ch}} object, and - // forces those lines into the viewport (if possible). - if (viewport && viewport.ensure) { - var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line - if (ensureFrom < from) { - from = ensureFrom - to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight) - } else if (Math.min(ensureTo, doc.lastLine()) >= to) { - from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight) - to = ensureTo + if (side == null && this.type == "bookmark") { side = 1 } + var from, to + for (var i = 0; i < this.lines.length; ++i) { + var line = this$1.lines[i] + var span = getMarkedSpanFor(line.markedSpans, this$1) + if (span.from != null) { + from = Pos(lineObj ? line : lineNo(line), span.from) + if (side == -1) { return from } + } + if (span.to != null) { + to = Pos(lineObj ? line : lineNo(line), span.to) + if (side == 1) { return to } } } - return {from: from, to: Math.max(to, from + 1)} + return from && {from: from, to: to} } -// Sync the scrollable area and scrollbars, ensure the viewport -// covers the visible area. -function setScrollTop(cm, val) { - if (Math.abs(cm.doc.scrollTop - val) < 2) { return } - cm.doc.scrollTop = val - if (!gecko) { updateDisplaySimple(cm, {top: val}) } - if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val } - cm.display.scrollbars.setScrollTop(val) - if (gecko) { updateDisplaySimple(cm) } - startWorker(cm, 100) -} -// Sync scroller and scrollbar, ensure the gutter elements are -// aligned. -function setScrollLeft(cm, val, isScroller) { - if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) { return } - val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth) - cm.doc.scrollLeft = val - alignHorizontally(cm) - if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val } - cm.display.scrollbars.setScrollLeft(val) +// Signals that the marker's widget changed, and surrounding layout +// should be recomputed. +TextMarker.prototype.changed = function() { + var pos = this.find(-1, true), widget = this, cm = this.doc.cm + if (!pos || !cm) { return } + runInOp(cm, function () { + var line = pos.line, lineN = lineNo(pos.line) + var view = findViewForLine(cm, lineN) + if (view) { + clearLineMeasurementCacheFor(view) + cm.curOp.selectionChanged = cm.curOp.forceUpdate = true + } + cm.curOp.updateMaxLine = true + if (!lineIsHidden(widget.doc, line) && widget.height != null) { + var oldHeight = widget.height + widget.height = null + var dHeight = widgetHeight(widget) - oldHeight + if (dHeight) + { updateLineHeight(line, line.height + dHeight) } + } + }) } -// Since the delta values reported on mouse wheel events are -// unstandardized between browsers and even browser versions, and -// generally horribly unpredictable, this code starts by measuring -// the scroll effect that the first few mouse wheel events have, -// and, from that, detects the way it can convert deltas to pixel -// offsets afterwards. -// -// The reason we want to know the amount a wheel event will scroll -// is that it gives us a chance to update the display before the -// actual scrolling happens, reducing flickering. +TextMarker.prototype.attachLine = function(line) { + if (!this.lines.length && this.doc.cm) { + var op = this.doc.cm.curOp + if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) + { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this) } + } + this.lines.push(line) +} +TextMarker.prototype.detachLine = function(line) { + this.lines.splice(indexOf(this.lines, line), 1) + if (!this.lines.length && this.doc.cm) { + var op = this.doc.cm.curOp + ;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this) + } +} -var wheelSamples = 0; -var wheelPixelsPerUnit = null; -// Fill in a browser-detected starting value on browsers where we -// know one. These don't have to be accurate -- the result of them -// being wrong would just be a slight flicker on the first wheel -// scroll (if it is large enough). -if (ie) { wheelPixelsPerUnit = -.53 } -else if (gecko) { wheelPixelsPerUnit = 15 } -else if (chrome) { wheelPixelsPerUnit = -.7 } -else if (safari) { wheelPixelsPerUnit = -1/3 } +// Create a marker, wire it up to the right lines, and +function markText(doc, from, to, options, type) { + // Shared markers (across linked documents) are handled separately + // (markTextShared will call out to this again, once per + // document). + if (options && options.shared) { return markTextShared(doc, from, to, options, type) } + // Ensure we are in an operation. + if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) } -function wheelEventDelta(e) { - var dx = e.wheelDeltaX, dy = e.wheelDeltaY - if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail } - if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail } - else if (dy == null) { dy = e.wheelDelta } - return {x: dx, y: dy} -} -function wheelEventPixels(e) { - var delta = wheelEventDelta(e) - delta.x *= wheelPixelsPerUnit - delta.y *= wheelPixelsPerUnit - return delta -} + var marker = new TextMarker(doc, type), diff = cmp(from, to) + if (options) { copyObj(options, marker, false) } + // Don't connect empty markers unless clearWhenEmpty is false + if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) + { return marker } + if (marker.replacedWith) { + // Showing up as a widget implies collapsed (widget replaces text) + marker.collapsed = true + marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget") + if (!options.handleMouseEvents) { marker.widgetNode.setAttribute("cm-ignore-events", "true") } + if (options.insertLeft) { marker.widgetNode.insertLeft = true } + } + if (marker.collapsed) { + if (conflictingCollapsedRange(doc, from.line, from, to, marker) || + from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) + { throw new Error("Inserting collapsed marker partially overlapping an existing one") } + seeCollapsedSpans() + } -function onScrollWheel(cm, e) { - var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y + if (marker.addToHistory) + { addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN) } - var display = cm.display, scroll = display.scroller - // Quit if there's nothing to scroll here - var canScrollX = scroll.scrollWidth > scroll.clientWidth - var canScrollY = scroll.scrollHeight > scroll.clientHeight - if (!(dx && canScrollX || dy && canScrollY)) { return } + var curLine = from.line, cm = doc.cm, updateMaxLine + doc.iter(curLine, to.line + 1, function (line) { + if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) + { updateMaxLine = true } + if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0) } + addMarkedSpan(line, new MarkedSpan(marker, + curLine == from.line ? from.ch : null, + curLine == to.line ? to.ch : null)) + ++curLine + }) + // lineIsHidden depends on the presence of the spans, so needs a second pass + if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) { + if (lineIsHidden(doc, line)) { updateLineHeight(line, 0) } + }) } - // Webkit browsers on OS X abort momentum scrolls when the target - // of the scroll event is removed from the scrollable element. - // This hack (see related code in patchDisplay) makes sure the - // element is kept around. - if (dy && mac && webkit) { - outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { - for (var i = 0; i < view.length; i++) { - if (view[i].node == cur) { - cm.display.currentWheelTarget = cur - break outer - } - } - } - } + if (marker.clearOnEnter) { on(marker, "beforeCursorEnter", function () { return marker.clear(); }) } - // On some browsers, horizontal scrolling will cause redraws to - // happen before the gutter has been realigned, causing it to - // wriggle around in a most unseemly way. When we have an - // estimated pixels/delta value, we just handle horizontal - // scrolling entirely here. It'll be slightly off from native, but - // better than glitching out. - if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { - if (dy && canScrollY) - { setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))) } - setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth))) - // Only prevent default scrolling if vertical scrolling is - // actually possible. Otherwise, it causes vertical scroll - // jitter on OSX trackpads when deltaX is small and deltaY - // is large (issue #3579) - if (!dy || (dy && canScrollY)) - { e_preventDefault(e) } - display.wheelStartX = null // Abort measurement, if in progress - return + if (marker.readOnly) { + seeReadOnlySpans() + if (doc.history.done.length || doc.history.undone.length) + { doc.clearHistory() } } - - // 'Project' the visible viewport to cover the area that is being - // scrolled into view (if we know enough to estimate it). - if (dy && wheelPixelsPerUnit != null) { - var pixels = dy * wheelPixelsPerUnit - var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight - if (pixels < 0) { top = Math.max(0, top + pixels - 50) } - else { bot = Math.min(cm.doc.height, bot + pixels + 50) } - updateDisplaySimple(cm, {top: top, bottom: bot}) + if (marker.collapsed) { + marker.id = ++nextMarkerId + marker.atomic = true } - - if (wheelSamples < 20) { - if (display.wheelStartX == null) { - display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop - display.wheelDX = dx; display.wheelDY = dy - setTimeout(function () { - if (display.wheelStartX == null) { return } - var movedX = scroll.scrollLeft - display.wheelStartX - var movedY = scroll.scrollTop - display.wheelStartY - var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || - (movedX && display.wheelDX && movedX / display.wheelDX) - display.wheelStartX = display.wheelStartY = null - if (!sample) { return } - wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1) - ++wheelSamples - }, 200) - } else { - display.wheelDX += dx; display.wheelDY += dy - } + if (cm) { + // Sync editor state + if (updateMaxLine) { cm.curOp.updateMaxLine = true } + if (marker.collapsed) + { regChange(cm, from.line, to.line + 1) } + else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css) + { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, "text") } } + if (marker.atomic) { reCheckSelection(cm.doc) } + signalLater(cm, "markerAdded", cm, marker) } + return marker } -// SCROLLBARS +// SHARED TEXTMARKERS -// Prepare DOM reads needed to update the scrollbars. Done in one -// shot to minimize update/measure roundtrips. -function measureForScrollbars(cm) { - var d = cm.display, gutterW = d.gutters.offsetWidth - var docH = Math.round(cm.doc.height + paddingVert(cm.display)) - return { - clientHeight: d.scroller.clientHeight, - viewHeight: d.wrapper.clientHeight, - scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth, - viewWidth: d.wrapper.clientWidth, - barLeft: cm.options.fixedGutter ? gutterW : 0, - docHeight: docH, - scrollHeight: docH + scrollGap(cm) + d.barHeight, - nativeBarWidth: d.nativeBarWidth, - gutterWidth: gutterW - } +// A shared marker spans multiple linked documents. It is +// implemented as a meta-marker-object controlling multiple normal +// markers. +function SharedTextMarker(markers, primary) { + var this$1 = this; + + this.markers = markers + this.primary = primary + for (var i = 0; i < markers.length; ++i) + { markers[i].parent = this$1 } } +eventMixin(SharedTextMarker) -var NativeScrollbars = function(place, scroll, cm) { - this.cm = cm - var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar") - var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar") - place(vert); place(horiz) +SharedTextMarker.prototype.clear = function() { + var this$1 = this; - on(vert, "scroll", function () { - if (vert.clientHeight) { scroll(vert.scrollTop, "vertical") } - }) - on(horiz, "scroll", function () { - if (horiz.clientWidth) { scroll(horiz.scrollLeft, "horizontal") } - }) + if (this.explicitlyCleared) { return } + this.explicitlyCleared = true + for (var i = 0; i < this.markers.length; ++i) + { this$1.markers[i].clear() } + signalLater(this, "clear") +} +SharedTextMarker.prototype.find = function(side, lineObj) { + return this.primary.find(side, lineObj) +} - this.checkedZeroWidth = false - // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). - if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = "18px" } -}; +function markTextShared(doc, from, to, options, type) { + options = copyObj(options) + options.shared = false + var markers = [markText(doc, from, to, options, type)], primary = markers[0] + var widget = options.widgetNode + linkedDocs(doc, function (doc) { + if (widget) { options.widgetNode = widget.cloneNode(true) } + markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)) + for (var i = 0; i < doc.linked.length; ++i) + { if (doc.linked[i].isParent) { return } } + primary = lst(markers) + }) + return new SharedTextMarker(markers, primary) +} -NativeScrollbars.prototype.update = function (measure) { - var needsH = measure.scrollWidth > measure.clientWidth + 1 - var needsV = measure.scrollHeight > measure.clientHeight + 1 - var sWidth = measure.nativeBarWidth +function findSharedMarkers(doc) { + return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; }) +} - if (needsV) { - this.vert.style.display = "block" - this.vert.style.bottom = needsH ? sWidth + "px" : "0" - var totalHeight = measure.viewHeight - (needsH ? sWidth : 0) - // A bug in IE8 can cause this value to be negative, so guard it. - this.vert.firstChild.style.height = - Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px" - } else { - this.vert.style.display = "" - this.vert.firstChild.style.height = "0" +function copySharedMarkers(doc, markers) { + for (var i = 0; i < markers.length; i++) { + var marker = markers[i], pos = marker.find() + var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to) + if (cmp(mFrom, mTo)) { + var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type) + marker.markers.push(subMark) + subMark.parent = marker + } } +} - if (needsH) { - this.horiz.style.display = "block" - this.horiz.style.right = needsV ? sWidth + "px" : "0" - this.horiz.style.left = measure.barLeft + "px" - var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0) - this.horiz.firstChild.style.width = - (measure.scrollWidth - measure.clientWidth + totalWidth) + "px" - } else { - this.horiz.style.display = "" - this.horiz.firstChild.style.width = "0" - } +function detachSharedMarkers(markers) { + var loop = function ( i ) { + var marker = markers[i], linked = [marker.primary.doc] + linkedDocs(marker.primary.doc, function (d) { return linked.push(d); }) + for (var j = 0; j < marker.markers.length; j++) { + var subMarker = marker.markers[j] + if (indexOf(linked, subMarker.doc) == -1) { + subMarker.parent = null + marker.markers.splice(j--, 1) + } + } + }; - if (!this.checkedZeroWidth && measure.clientHeight > 0) { - if (sWidth == 0) { this.zeroWidthHack() } - this.checkedZeroWidth = true - } + for (var i = 0; i < markers.length; i++) loop( i ); +} - return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0} -}; +var nextDocId = 0 +var Doc = function(text, mode, firstLine, lineSep) { + if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep) } + if (firstLine == null) { firstLine = 0 } -NativeScrollbars.prototype.setScrollLeft = function (pos) { - if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos } - if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz) } -}; + BranchChunk.call(this, [new LeafChunk([new Line("", null)])]) + this.first = firstLine + this.scrollTop = this.scrollLeft = 0 + this.cantEdit = false + this.cleanGeneration = 1 + this.frontier = firstLine + var start = Pos(firstLine, 0) + this.sel = simpleSelection(start) + this.history = new History(null) + this.id = ++nextDocId + this.modeOption = mode + this.lineSep = lineSep + this.extend = false -NativeScrollbars.prototype.setScrollTop = function (pos) { - if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos } - if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert) } -}; + if (typeof text == "string") { text = this.splitLines(text) } + updateDoc(this, {from: start, to: start, text: text}) + setSelection(this, simpleSelection(start), sel_dontScroll) +} -NativeScrollbars.prototype.zeroWidthHack = function () { - var w = mac && !mac_geMountainLion ? "12px" : "18px" - this.horiz.style.height = this.vert.style.width = w - this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none" - this.disableHoriz = new Delayed - this.disableVert = new Delayed -}; +Doc.prototype = createObj(BranchChunk.prototype, { + constructor: Doc, + // Iterate over the document. Supports two forms -- with only one + // argument, it calls that for each line in the document. With + // three, it iterates over the range given by the first two (with + // the second being non-inclusive). + iter: function(from, to, op) { + if (op) { this.iterN(from - this.first, to - from, op) } + else { this.iterN(this.first, this.first + this.size, from) } + }, -NativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay) { - bar.style.pointerEvents = "auto" - function maybeDisable() { - // To find out whether the scrollbar is still visible, we - // check whether the element under the pixel in the bottom - // left corner of the scrollbar box is the scrollbar box - // itself (when the bar is still visible) or its filler child - // (when the bar is hidden). If it is still visible, we keep - // it enabled, if it's hidden, we disable pointer events. - var box = bar.getBoundingClientRect() - var elt = document.elementFromPoint(box.left + 1, box.bottom - 1) - if (elt != bar) { bar.style.pointerEvents = "none" } - else { delay.set(1000, maybeDisable) } - } - delay.set(1000, maybeDisable) -}; + // Non-public interface for adding and removing lines. + insert: function(at, lines) { + var height = 0 + for (var i = 0; i < lines.length; ++i) { height += lines[i].height } + this.insertInner(at - this.first, lines, height) + }, + remove: function(at, n) { this.removeInner(at - this.first, n) }, -NativeScrollbars.prototype.clear = function () { - var parent = this.horiz.parentNode - parent.removeChild(this.horiz) - parent.removeChild(this.vert) -}; + // From here, the methods are part of the public interface. Most + // are also available from CodeMirror (editor) instances. -var NullScrollbars = function () {}; + getValue: function(lineSep) { + var lines = getLines(this, this.first, this.first + this.size) + if (lineSep === false) { return lines } + return lines.join(lineSep || this.lineSeparator()) + }, + setValue: docMethodOp(function(code) { + var top = Pos(this.first, 0), last = this.first + this.size - 1 + makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), + text: this.splitLines(code), origin: "setValue", full: true}, true) + setSelection(this, simpleSelection(top)) + }), + replaceRange: function(code, from, to, origin) { + from = clipPos(this, from) + to = to ? clipPos(this, to) : from + replaceRange(this, code, from, to, origin) + }, + getRange: function(from, to, lineSep) { + var lines = getBetween(this, clipPos(this, from), clipPos(this, to)) + if (lineSep === false) { return lines } + return lines.join(lineSep || this.lineSeparator()) + }, -NullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} }; -NullScrollbars.prototype.setScrollLeft = function () {}; -NullScrollbars.prototype.setScrollTop = function () {}; -NullScrollbars.prototype.clear = function () {}; + getLine: function(line) {var l = this.getLineHandle(line); return l && l.text}, -function updateScrollbars(cm, measure) { - if (!measure) { measure = measureForScrollbars(cm) } - var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight - updateScrollbarsInner(cm, measure) - for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) { - if (startWidth != cm.display.barWidth && cm.options.lineWrapping) - { updateHeightsInViewport(cm) } - updateScrollbarsInner(cm, measureForScrollbars(cm)) - startWidth = cm.display.barWidth; startHeight = cm.display.barHeight - } -} + getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }}, + getLineNumber: function(line) {return lineNo(line)}, -// Re-synchronize the fake scrollbars with the actual size of the -// content. -function updateScrollbarsInner(cm, measure) { - var d = cm.display - var sizes = d.scrollbars.update(measure) + getLineHandleVisualStart: function(line) { + if (typeof line == "number") { line = getLine(this, line) } + return visualLine(line) + }, - d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px" - d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px" - d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent" + lineCount: function() {return this.size}, + firstLine: function() {return this.first}, + lastLine: function() {return this.first + this.size - 1}, - if (sizes.right && sizes.bottom) { - d.scrollbarFiller.style.display = "block" - d.scrollbarFiller.style.height = sizes.bottom + "px" - d.scrollbarFiller.style.width = sizes.right + "px" - } else { d.scrollbarFiller.style.display = "" } - if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { - d.gutterFiller.style.display = "block" - d.gutterFiller.style.height = sizes.bottom + "px" - d.gutterFiller.style.width = measure.gutterWidth + "px" - } else { d.gutterFiller.style.display = "" } -} + clipPos: function(pos) {return clipPos(this, pos)}, -var scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars} + getCursor: function(start) { + var range = this.sel.primary(), pos + if (start == null || start == "head") { pos = range.head } + else if (start == "anchor") { pos = range.anchor } + else if (start == "end" || start == "to" || start === false) { pos = range.to() } + else { pos = range.from() } + return pos + }, + listSelections: function() { return this.sel.ranges }, + somethingSelected: function() {return this.sel.somethingSelected()}, -function initScrollbars(cm) { - if (cm.display.scrollbars) { - cm.display.scrollbars.clear() - if (cm.display.scrollbars.addClass) - { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass) } - } + setCursor: docMethodOp(function(line, ch, options) { + setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options) + }), + setSelection: docMethodOp(function(anchor, head, options) { + setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options) + }), + extendSelection: docMethodOp(function(head, other, options) { + extendSelection(this, clipPos(this, head), other && clipPos(this, other), options) + }), + extendSelections: docMethodOp(function(heads, options) { + extendSelections(this, clipPosArray(this, heads), options) + }), + extendSelectionsBy: docMethodOp(function(f, options) { + var heads = map(this.sel.ranges, f) + extendSelections(this, clipPosArray(this, heads), options) + }), + setSelections: docMethodOp(function(ranges, primary, options) { + var this$1 = this; - cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) { - cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller) - // Prevent clicks in the scrollbars from killing focus - on(node, "mousedown", function () { - if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0) } - }) - node.setAttribute("cm-not-content", "true") - }, function (pos, axis) { - if (axis == "horizontal") { setScrollLeft(cm, pos) } - else { setScrollTop(cm, pos) } - }, cm) - if (cm.display.scrollbars.addClass) - { addClass(cm.display.wrapper, cm.display.scrollbars.addClass) } -} + if (!ranges.length) { return } + var out = [] + for (var i = 0; i < ranges.length; i++) + { out[i] = new Range(clipPos(this$1, ranges[i].anchor), + clipPos(this$1, ranges[i].head)) } + if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex) } + setSelection(this, normalizeSelection(out, primary), options) + }), + addSelection: docMethodOp(function(anchor, head, options) { + var ranges = this.sel.ranges.slice(0) + ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))) + setSelection(this, normalizeSelection(ranges, ranges.length - 1), options) + }), -// SCROLLING THINGS INTO VIEW + getSelection: function(lineSep) { + var this$1 = this; -// If an editor sits on the top or bottom of the window, partially -// scrolled out of view, this ensures that the cursor is visible. -function maybeScrollWindow(cm, coords) { - if (signalDOMEvent(cm, "scrollCursorIntoView")) { return } + var ranges = this.sel.ranges, lines + for (var i = 0; i < ranges.length; i++) { + var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()) + lines = lines ? lines.concat(sel) : sel + } + if (lineSep === false) { return lines } + else { return lines.join(lineSep || this.lineSeparator()) } + }, + getSelections: function(lineSep) { + var this$1 = this; - var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null - if (coords.top + box.top < 0) { doScroll = true } - else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false } - if (doScroll != null && !phantom) { - var scrollNode = elt("div", "\u200b", null, ("position: absolute;\n top: " + (coords.top - display.viewOffset - paddingTop(cm.display)) + "px;\n height: " + (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + "px;\n left: " + (coords.left) + "px; width: 2px;")) - cm.display.lineSpace.appendChild(scrollNode) - scrollNode.scrollIntoView(doScroll) - cm.display.lineSpace.removeChild(scrollNode) - } -} + var parts = [], ranges = this.sel.ranges + for (var i = 0; i < ranges.length; i++) { + var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()) + if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()) } + parts[i] = sel + } + return parts + }, + replaceSelection: function(code, collapse, origin) { + var dup = [] + for (var i = 0; i < this.sel.ranges.length; i++) + { dup[i] = code } + this.replaceSelections(dup, collapse, origin || "+input") + }, + replaceSelections: docMethodOp(function(code, collapse, origin) { + var this$1 = this; -// Scroll a given position into view (immediately), verifying that -// it actually became visible (as line heights are accurately -// measured, the position of something may 'drift' during drawing). -function scrollPosIntoView(cm, pos, end, margin) { - if (margin == null) { margin = 0 } - var coords - for (var limit = 0; limit < 5; limit++) { - var changed = false - coords = cursorCoords(cm, pos) - var endCoords = !end || end == pos ? coords : cursorCoords(cm, end) - var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left), - Math.min(coords.top, endCoords.top) - margin, - Math.max(coords.left, endCoords.left), - Math.max(coords.bottom, endCoords.bottom) + margin) - var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft - if (scrollPos.scrollTop != null) { - setScrollTop(cm, scrollPos.scrollTop) - if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true } - } - if (scrollPos.scrollLeft != null) { - setScrollLeft(cm, scrollPos.scrollLeft) - if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true } + var changes = [], sel = this.sel + for (var i = 0; i < sel.ranges.length; i++) { + var range = sel.ranges[i] + changes[i] = {from: range.from(), to: range.to(), text: this$1.splitLines(code[i]), origin: origin} } - if (!changed) { break } - } - return coords -} + var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse) + for (var i$1 = changes.length - 1; i$1 >= 0; i$1--) + { makeChange(this$1, changes[i$1]) } + if (newSel) { setSelectionReplaceHistory(this, newSel) } + else if (this.cm) { ensureCursorVisible(this.cm) } + }), + undo: docMethodOp(function() {makeChangeFromHistory(this, "undo")}), + redo: docMethodOp(function() {makeChangeFromHistory(this, "redo")}), + undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true)}), + redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true)}), -// Scroll a given set of coordinates into view (immediately). -function scrollIntoView(cm, x1, y1, x2, y2) { - var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2) - if (scrollPos.scrollTop != null) { setScrollTop(cm, scrollPos.scrollTop) } - if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft) } -} + setExtending: function(val) {this.extend = val}, + getExtending: function() {return this.extend}, -// Calculate a new scroll position needed to scroll the given -// rectangle into view. Returns an object with scrollTop and -// scrollLeft properties. When these are undefined, the -// vertical/horizontal position does not need to be adjusted. -function calculateScrollPos(cm, x1, y1, x2, y2) { - var display = cm.display, snapMargin = textHeight(cm.display) - if (y1 < 0) { y1 = 0 } - var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop - var screen = displayHeight(cm), result = {} - if (y2 - y1 > screen) { y2 = y1 + screen } - var docBottom = cm.doc.height + paddingVert(display) - var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin - if (y1 < screentop) { - result.scrollTop = atTop ? 0 : y1 - } else if (y2 > screentop + screen) { - var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen) - if (newTop != screentop) { result.scrollTop = newTop } - } + historySize: function() { + var hist = this.history, done = 0, undone = 0 + for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done } } + for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone } } + return {undo: done, redo: undone} + }, + clearHistory: function() {this.history = new History(this.history.maxGeneration)}, - var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft - var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0) - var tooWide = x2 - x1 > screenw - if (tooWide) { x2 = x1 + screenw } - if (x1 < 10) - { result.scrollLeft = 0 } - else if (x1 < screenleft) - { result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)) } - else if (x2 > screenw + screenleft - 3) - { result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw } - return result -} + markClean: function() { + this.cleanGeneration = this.changeGeneration(true) + }, + changeGeneration: function(forceSplit) { + if (forceSplit) + { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null } + return this.history.generation + }, + isClean: function (gen) { + return this.history.generation == (gen || this.cleanGeneration) + }, -// Store a relative adjustment to the scroll position in the current -// operation (to be applied when the operation finishes). -function addToScrollPos(cm, left, top) { - if (left != null || top != null) { resolveScrollToPos(cm) } - if (left != null) - { cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left } - if (top != null) - { cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top } -} + getHistory: function() { + return {done: copyHistoryArray(this.history.done), + undone: copyHistoryArray(this.history.undone)} + }, + setHistory: function(histData) { + var hist = this.history = new History(this.history.maxGeneration) + hist.done = copyHistoryArray(histData.done.slice(0), null, true) + hist.undone = copyHistoryArray(histData.undone.slice(0), null, true) + }, -// Make sure that at the end of the operation the current cursor is -// shown. -function ensureCursorVisible(cm) { - resolveScrollToPos(cm) - var cur = cm.getCursor(), from = cur, to = cur - if (!cm.options.lineWrapping) { - from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur - to = Pos(cur.line, cur.ch + 1) - } - cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true} -} + setGutterMarker: docMethodOp(function(line, gutterID, value) { + return changeLine(this, line, "gutter", function (line) { + var markers = line.gutterMarkers || (line.gutterMarkers = {}) + markers[gutterID] = value + if (!value && isEmpty(markers)) { line.gutterMarkers = null } + return true + }) + }), -// When an operation has its scrollToPos property set, and another -// scroll action is applied before the end of the operation, this -// 'simulates' scrolling that position into view in a cheap way, so -// that the effect of intermediate scroll commands is not ignored. -function resolveScrollToPos(cm) { - var range = cm.curOp.scrollToPos - if (range) { - cm.curOp.scrollToPos = null - var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to) - var sPos = calculateScrollPos(cm, Math.min(from.left, to.left), - Math.min(from.top, to.top) - range.margin, - Math.max(from.right, to.right), - Math.max(from.bottom, to.bottom) + range.margin) - cm.scrollTo(sPos.scrollLeft, sPos.scrollTop) - } -} + clearGutter: docMethodOp(function(gutterID) { + var this$1 = this; -// Operations are used to wrap a series of changes to the editor -// state in such a way that each change won't have to update the -// cursor and display (which would be awkward, slow, and -// error-prone). Instead, display updates are batched and then all -// combined and executed at once. + var i = this.first + this.iter(function (line) { + if (line.gutterMarkers && line.gutterMarkers[gutterID]) { + changeLine(this$1, line, "gutter", function () { + line.gutterMarkers[gutterID] = null + if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null } + return true + }) + } + ++i + }) + }), -var nextOpId = 0 -// Start a new operation. -function startOperation(cm) { - cm.curOp = { - cm: cm, - viewChanged: false, // Flag that indicates that lines might need to be redrawn - startHeight: cm.doc.height, // Used to detect need to update scrollbar - forceUpdate: false, // Used to force a redraw - updateInput: null, // Whether to reset the input textarea - typing: false, // Whether this reset should be careful to leave existing text (for compositing) - changeObjs: null, // Accumulated changes, for firing change events - cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on - cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already - selectionChanged: false, // Whether the selection needs to be redrawn - updateMaxLine: false, // Set when the widest line needs to be determined anew - scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet - scrollToPos: null, // Used to scroll to a specific position - focus: false, - id: ++nextOpId // Unique ID - } - pushOperation(cm.curOp) -} + lineInfo: function(line) { + var n + if (typeof line == "number") { + if (!isLine(this, line)) { return null } + n = line + line = getLine(this, line) + if (!line) { return null } + } else { + n = lineNo(line) + if (n == null) { return null } + } + return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, + textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, + widgets: line.widgets} + }, -// Finish an operation, updating the display and signalling delayed events -function endOperation(cm) { - var op = cm.curOp - finishOperation(op, function (group) { - for (var i = 0; i < group.ops.length; i++) - { group.ops[i].cm.curOp = null } - endOperations(group) - }) -} + addLineClass: docMethodOp(function(handle, where, cls) { + return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { + var prop = where == "text" ? "textClass" + : where == "background" ? "bgClass" + : where == "gutter" ? "gutterClass" : "wrapClass" + if (!line[prop]) { line[prop] = cls } + else if (classTest(cls).test(line[prop])) { return false } + else { line[prop] += " " + cls } + return true + }) + }), + removeLineClass: docMethodOp(function(handle, where, cls) { + return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { + var prop = where == "text" ? "textClass" + : where == "background" ? "bgClass" + : where == "gutter" ? "gutterClass" : "wrapClass" + var cur = line[prop] + if (!cur) { return false } + else if (cls == null) { line[prop] = null } + else { + var found = cur.match(classTest(cls)) + if (!found) { return false } + var end = found.index + found[0].length + line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null + } + return true + }) + }), + + addLineWidget: docMethodOp(function(handle, node, options) { + return addLineWidget(this, handle, node, options) + }), + removeLineWidget: function(widget) { widget.clear() }, + + markText: function(from, to, options) { + return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range") + }, + setBookmark: function(pos, options) { + var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), + insertLeft: options && options.insertLeft, + clearWhenEmpty: false, shared: options && options.shared, + handleMouseEvents: options && options.handleMouseEvents} + pos = clipPos(this, pos) + return markText(this, pos, pos, realOpts, "bookmark") + }, + findMarksAt: function(pos) { + pos = clipPos(this, pos) + var markers = [], spans = getLine(this, pos.line).markedSpans + if (spans) { for (var i = 0; i < spans.length; ++i) { + var span = spans[i] + if ((span.from == null || span.from <= pos.ch) && + (span.to == null || span.to >= pos.ch)) + { markers.push(span.marker.parent || span.marker) } + } } + return markers + }, + findMarks: function(from, to, filter) { + from = clipPos(this, from); to = clipPos(this, to) + var found = [], lineNo = from.line + this.iter(from.line, to.line + 1, function (line) { + var spans = line.markedSpans + if (spans) { for (var i = 0; i < spans.length; i++) { + var span = spans[i] + if (!(span.to != null && lineNo == from.line && from.ch >= span.to || + span.from == null && lineNo != from.line || + span.from != null && lineNo == to.line && span.from >= to.ch) && + (!filter || filter(span.marker))) + { found.push(span.marker.parent || span.marker) } + } } + ++lineNo + }) + return found + }, + getAllMarks: function() { + var markers = [] + this.iter(function (line) { + var sps = line.markedSpans + if (sps) { for (var i = 0; i < sps.length; ++i) + { if (sps[i].from != null) { markers.push(sps[i].marker) } } } + }) + return markers + }, -// The DOM updates done when an operation finishes are batched so -// that the minimum number of relayouts are required. -function endOperations(group) { - var ops = group.ops - for (var i = 0; i < ops.length; i++) // Read DOM - { endOperation_R1(ops[i]) } - for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe) - { endOperation_W1(ops[i$1]) } - for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM - { endOperation_R2(ops[i$2]) } - for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe) - { endOperation_W2(ops[i$3]) } - for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM - { endOperation_finish(ops[i$4]) } -} + posFromIndex: function(off) { + var ch, lineNo = this.first, sepSize = this.lineSeparator().length + this.iter(function (line) { + var sz = line.text.length + sepSize + if (sz > off) { ch = off; return true } + off -= sz + ++lineNo + }) + return clipPos(this, Pos(lineNo, ch)) + }, + indexFromPos: function (coords) { + coords = clipPos(this, coords) + var index = coords.ch + if (coords.line < this.first || coords.ch < 0) { return 0 } + var sepSize = this.lineSeparator().length + this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value + index += line.text.length + sepSize + }) + return index + }, -function endOperation_R1(op) { - var cm = op.cm, display = cm.display - maybeClipScrollbars(cm) - if (op.updateMaxLine) { findMaxLine(cm) } + copy: function(copyHistory) { + var doc = new Doc(getLines(this, this.first, this.first + this.size), + this.modeOption, this.first, this.lineSep) + doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft + doc.sel = this.sel + doc.extend = false + if (copyHistory) { + doc.history.undoDepth = this.history.undoDepth + doc.setHistory(this.getHistory()) + } + return doc + }, - op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || - op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || - op.scrollToPos.to.line >= display.viewTo) || - display.maxLineChanged && cm.options.lineWrapping - op.update = op.mustUpdate && - new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate) -} + linkedDoc: function(options) { + if (!options) { options = {} } + var from = this.first, to = this.first + this.size + if (options.from != null && options.from > from) { from = options.from } + if (options.to != null && options.to < to) { to = options.to } + var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep) + if (options.sharedHist) { copy.history = this.history + ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}) + copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}] + copySharedMarkers(copy, findSharedMarkers(this)) + return copy + }, + unlinkDoc: function(other) { + var this$1 = this; -function endOperation_W1(op) { - op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update) -} + if (other instanceof CodeMirror) { other = other.doc } + if (this.linked) { for (var i = 0; i < this.linked.length; ++i) { + var link = this$1.linked[i] + if (link.doc != other) { continue } + this$1.linked.splice(i, 1) + other.unlinkDoc(this$1) + detachSharedMarkers(findSharedMarkers(this$1)) + break + } } + // If the histories were shared, split them again + if (other.history == this.history) { + var splitIds = [other.id] + linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true) + other.history = new History(null) + other.history.done = copyHistoryArray(this.history.done, splitIds) + other.history.undone = copyHistoryArray(this.history.undone, splitIds) + } + }, + iterLinkedDocs: function(f) {linkedDocs(this, f)}, -function endOperation_R2(op) { - var cm = op.cm, display = cm.display - if (op.updatedDisplay) { updateHeightsInViewport(cm) } + getMode: function() {return this.mode}, + getEditor: function() {return this.cm}, - op.barMeasure = measureForScrollbars(cm) + splitLines: function(str) { + if (this.lineSep) { return str.split(this.lineSep) } + return splitLinesAuto(str) + }, + lineSeparator: function() { return this.lineSep || "\n" } +}) - // If the max line changed since it was last measured, measure it, - // and ensure the document's width matches it. - // updateDisplay_W2 will use these properties to do the actual resizing - if (display.maxLineChanged && !cm.options.lineWrapping) { - op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3 - cm.display.sizerWidth = op.adjustWidthTo - op.barMeasure.scrollWidth = - Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth) - op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm)) - } +// Public alias. +Doc.prototype.eachLine = Doc.prototype.iter - if (op.updatedDisplay || op.selectionChanged) - { op.preparedSelection = display.input.prepareSelection(op.focus) } -} +// Kludge to work around strange IE behavior where it'll sometimes +// re-fire a series of drag-related events right after the drop (#1551) +var lastDrop = 0 -function endOperation_W2(op) { - var cm = op.cm +function onDrop(e) { + var cm = this + clearDragCursor(cm) + if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) + { return } + e_preventDefault(e) + if (ie) { lastDrop = +new Date } + var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files + if (!pos || cm.isReadOnly()) { return } + // Might be a file drop, in which case we simply extract the text + // and insert it. + if (files && files.length && window.FileReader && window.File) { + var n = files.length, text = Array(n), read = 0 + var loadFile = function (file, i) { + if (cm.options.allowDropFileTypes && + indexOf(cm.options.allowDropFileTypes, file.type) == -1) + { return } - if (op.adjustWidthTo != null) { - cm.display.sizer.style.minWidth = op.adjustWidthTo + "px" - if (op.maxScrollLeft < cm.doc.scrollLeft) - { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true) } - cm.display.maxLineChanged = false + var reader = new FileReader + reader.onload = operation(cm, function () { + var content = reader.result + if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) { content = "" } + text[i] = content + if (++read == n) { + pos = clipPos(cm.doc, pos) + var change = {from: pos, to: pos, + text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())), + origin: "paste"} + makeChange(cm.doc, change) + setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))) + } + }) + reader.readAsText(file) + } + for (var i = 0; i < n; ++i) { loadFile(files[i], i) } + } else { // Normal drop + // Don't do a replace if the drop happened inside of the selected text. + if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { + cm.state.draggingText(e) + // Ensure the editor is re-focused + setTimeout(function () { return cm.display.input.focus(); }, 20) + return + } + try { + var text$1 = e.dataTransfer.getData("Text") + if (text$1) { + var selected + if (cm.state.draggingText && !cm.state.draggingText.copy) + { selected = cm.listSelections() } + setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)) + if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1) + { replaceRange(cm.doc, "", selected[i$1].anchor, selected[i$1].head, "drag") } } + cm.replaceSelection(text$1, "around", "paste") + cm.display.input.focus() + } + } + catch(e){} } - - var takeFocus = op.focus && op.focus == activeElt() && (!document.hasFocus || document.hasFocus()) - if (op.preparedSelection) - { cm.display.input.showSelection(op.preparedSelection, takeFocus) } - if (op.updatedDisplay || op.startHeight != cm.doc.height) - { updateScrollbars(cm, op.barMeasure) } - if (op.updatedDisplay) - { setDocumentHeight(cm, op.barMeasure) } - - if (op.selectionChanged) { restartBlink(cm) } - - if (cm.state.focused && op.updateInput) - { cm.display.input.reset(op.typing) } - if (takeFocus) { ensureFocus(op.cm) } } -function endOperation_finish(op) { - var cm = op.cm, display = cm.display, doc = cm.doc - - if (op.updatedDisplay) { postUpdateDisplay(cm, op.update) } +function onDragStart(cm, e) { + if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return } + if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return } - // Abort mouse wheel delta measurement, when scrolling explicitly - if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) - { display.wheelStartX = display.wheelStartY = null } + e.dataTransfer.setData("Text", cm.getSelection()) + e.dataTransfer.effectAllowed = "copyMove" - // Propagate the scroll position to the actual DOM scroller - if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) { - doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop)) - display.scrollbars.setScrollTop(doc.scrollTop) - display.scroller.scrollTop = doc.scrollTop + // Use dummy image instead of default browsers image. + // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. + if (e.dataTransfer.setDragImage && !safari) { + var img = elt("img", null, null, "position: fixed; left: 0; top: 0;") + img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" + if (presto) { + img.width = img.height = 1 + cm.display.wrapper.appendChild(img) + // Force a relayout, or Opera won't use our image for some obscure reason + img._top = img.offsetTop + } + e.dataTransfer.setDragImage(img, 0, 0) + if (presto) { img.parentNode.removeChild(img) } } - if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) { - doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - display.scroller.clientWidth, op.scrollLeft)) - display.scrollbars.setScrollLeft(doc.scrollLeft) - display.scroller.scrollLeft = doc.scrollLeft - alignHorizontally(cm) +} + +function onDragOver(cm, e) { + var pos = posFromMouse(cm, e) + if (!pos) { return } + var frag = document.createDocumentFragment() + drawSelectionCursor(cm, pos, frag) + if (!cm.display.dragCursor) { + cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors") + cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv) } - // If we need to scroll a specific position into view, do so. - if (op.scrollToPos) { - var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), - clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin) - if (op.scrollToPos.isCursor && cm.state.focused) { maybeScrollWindow(cm, coords) } + removeChildrenAndAdd(cm.display.dragCursor, frag) +} + +function clearDragCursor(cm) { + if (cm.display.dragCursor) { + cm.display.lineSpace.removeChild(cm.display.dragCursor) + cm.display.dragCursor = null } +} - // Fire events for markers that are hidden/unidden by editing or - // undoing - var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers - if (hidden) { for (var i = 0; i < hidden.length; ++i) - { if (!hidden[i].lines.length) { signal(hidden[i], "hide") } } } - if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1) - { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], "unhide") } } } +// These must be handled carefully, because naively registering a +// handler for each editor will cause the editors to never be +// garbage collected. - if (display.wrapper.offsetHeight) - { doc.scrollTop = cm.display.scroller.scrollTop } +function forEachCodeMirror(f) { + if (!document.body.getElementsByClassName) { return } + var byClass = document.body.getElementsByClassName("CodeMirror") + for (var i = 0; i < byClass.length; i++) { + var cm = byClass[i].CodeMirror + if (cm) { f(cm) } + } +} - // Fire change events, and delayed event handlers - if (op.changeObjs) - { signal(cm, "changes", cm, op.changeObjs) } - if (op.update) - { op.update.finish() } +var globalsRegistered = false +function ensureGlobalHandlers() { + if (globalsRegistered) { return } + registerGlobalHandlers() + globalsRegistered = true +} +function registerGlobalHandlers() { + // When the window resizes, we need to refresh active editors. + var resizeTimer + on(window, "resize", function () { + if (resizeTimer == null) { resizeTimer = setTimeout(function () { + resizeTimer = null + forEachCodeMirror(onResize) + }, 100) } + }) + // When the window loses focus, we want to show the editor as blurred + on(window, "blur", function () { return forEachCodeMirror(onBlur); }) +} +// Called when the window resizes +function onResize(cm) { + var d = cm.display + if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) + { return } + // Might be a text scaling operation, clear size caches. + d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null + d.scrollbarsClipped = false + cm.setSize() } -// Run the given function in an operation -function runInOp(cm, f) { - if (cm.curOp) { return f() } - startOperation(cm) - try { return f() } - finally { endOperation(cm) } +var keyNames = { + 3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", + 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", + 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", + 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", + 106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 127: "Delete", + 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", + 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", + 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert" } -// Wraps a function in an operation. Returns the wrapped function. -function operation(cm, f) { - return function() { - if (cm.curOp) { return f.apply(cm, arguments) } - startOperation(cm) - try { return f.apply(cm, arguments) } - finally { endOperation(cm) } - } + +// Number keys +for (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i) } +// Alphabetic keys +for (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1) } +// Function keys +for (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = "F" + i$2 } + +var keyMap = {} + +keyMap.basic = { + "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", + "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", + "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", + "Tab": "defaultTab", "Shift-Tab": "indentAuto", + "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", + "Esc": "singleSelection" } -// Used to add methods to editor and doc instances, wrapping them in -// operations. -function methodOp(f) { - return function() { - if (this.curOp) { return f.apply(this, arguments) } - startOperation(this) - try { return f.apply(this, arguments) } - finally { endOperation(this) } - } +// Note that the save and find-related commands aren't defined by +// default. User code or addons can define them. Unknown commands +// are simply ignored. +keyMap.pcDefault = { + "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", + "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", + "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", + "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", + "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", + "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", + "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", + fallthrough: "basic" } -function docMethodOp(f) { - return function() { - var cm = this.cm - if (!cm || cm.curOp) { return f.apply(this, arguments) } - startOperation(cm) - try { return f.apply(this, arguments) } - finally { endOperation(cm) } - } +// Very basic readline/emacs-style bindings, which are standard on Mac. +keyMap.emacsy = { + "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", + "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", + "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", + "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars", + "Ctrl-O": "openLine" +} +keyMap.macDefault = { + "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", + "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", + "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", + "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", + "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", + "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", + "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", + fallthrough: ["basic", "emacsy"] } +keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault -// Updates the display.view data structure for a given change to the -// document. From and to are in pre-change coordinates. Lendiff is -// the amount of lines added or subtracted by the change. This is -// used for changes that span multiple lines, or change the way -// lines are divided into visual lines. regLineChange (below) -// registers single-line changes. -function regChange(cm, from, to, lendiff) { - if (from == null) { from = cm.doc.first } - if (to == null) { to = cm.doc.first + cm.doc.size } - if (!lendiff) { lendiff = 0 } +// KEYMAP DISPATCH - var display = cm.display - if (lendiff && to < display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers > from)) - { display.updateLineNumbers = from } +function normalizeKeyName(name) { + var parts = name.split(/-(?!$)/) + name = parts[parts.length - 1] + var alt, ctrl, shift, cmd + for (var i = 0; i < parts.length - 1; i++) { + var mod = parts[i] + if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true } + else if (/^a(lt)?$/i.test(mod)) { alt = true } + else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true } + else if (/^s(hift)?$/i.test(mod)) { shift = true } + else { throw new Error("Unrecognized modifier name: " + mod) } + } + if (alt) { name = "Alt-" + name } + if (ctrl) { name = "Ctrl-" + name } + if (cmd) { name = "Cmd-" + name } + if (shift) { name = "Shift-" + name } + return name +} - cm.curOp.viewChanged = true +// This is a kludge to keep keymaps mostly working as raw objects +// (backwards compatibility) while at the same time support features +// like normalization and multi-stroke key bindings. It compiles a +// new normalized keymap, and then updates the old object to reflect +// this. +function normalizeKeyMap(keymap) { + var copy = {} + for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) { + var value = keymap[keyname] + if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue } + if (value == "...") { delete keymap[keyname]; continue } - if (from >= display.viewTo) { // Change after - if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) - { resetView(cm) } - } else if (to <= display.viewFrom) { // Change before - if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { - resetView(cm) - } else { - display.viewFrom += lendiff - display.viewTo += lendiff - } - } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap - resetView(cm) - } else if (from <= display.viewFrom) { // Top overlap - var cut = viewCuttingPoint(cm, to, to + lendiff, 1) - if (cut) { - display.view = display.view.slice(cut.index) - display.viewFrom = cut.lineN - display.viewTo += lendiff - } else { - resetView(cm) - } - } else if (to >= display.viewTo) { // Bottom overlap - var cut$1 = viewCuttingPoint(cm, from, from, -1) - if (cut$1) { - display.view = display.view.slice(0, cut$1.index) - display.viewTo = cut$1.lineN - } else { - resetView(cm) - } - } else { // Gap in the middle - var cutTop = viewCuttingPoint(cm, from, from, -1) - var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1) - if (cutTop && cutBot) { - display.view = display.view.slice(0, cutTop.index) - .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) - .concat(display.view.slice(cutBot.index)) - display.viewTo += lendiff - } else { - resetView(cm) + var keys = map(keyname.split(" "), normalizeKeyName) + for (var i = 0; i < keys.length; i++) { + var val = (void 0), name = (void 0) + if (i == keys.length - 1) { + name = keys.join(" ") + val = value + } else { + name = keys.slice(0, i + 1).join(" ") + val = "..." + } + var prev = copy[name] + if (!prev) { copy[name] = val } + else if (prev != val) { throw new Error("Inconsistent bindings for " + name) } } - } + delete keymap[keyname] + } } + for (var prop in copy) { keymap[prop] = copy[prop] } + return keymap +} - var ext = display.externalMeasured - if (ext) { - if (to < ext.lineN) - { ext.lineN += lendiff } - else if (from < ext.lineN + ext.size) - { display.externalMeasured = null } +function lookupKey(key, map, handle, context) { + map = getKeyMap(map) + var found = map.call ? map.call(key, context) : map[key] + if (found === false) { return "nothing" } + if (found === "...") { return "multi" } + if (found != null && handle(found)) { return "handled" } + + if (map.fallthrough) { + if (Object.prototype.toString.call(map.fallthrough) != "[object Array]") + { return lookupKey(key, map.fallthrough, handle, context) } + for (var i = 0; i < map.fallthrough.length; i++) { + var result = lookupKey(key, map.fallthrough[i], handle, context) + if (result) { return result } + } } } -// Register a change to a single line. Type must be one of "text", -// "gutter", "class", "widget" -function regLineChange(cm, line, type) { - cm.curOp.viewChanged = true - var display = cm.display, ext = cm.display.externalMeasured - if (ext && line >= ext.lineN && line < ext.lineN + ext.size) - { display.externalMeasured = null } +// Modifier key presses don't count as 'real' key presses for the +// purpose of keymap fallthrough. +function isModifierKey(value) { + var name = typeof value == "string" ? value : keyNames[value.keyCode] + return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod" +} - if (line < display.viewFrom || line >= display.viewTo) { return } - var lineView = display.view[findViewIndex(cm, line)] - if (lineView.node == null) { return } - var arr = lineView.changes || (lineView.changes = []) - if (indexOf(arr, type) == -1) { arr.push(type) } +// Look up the name of a key as indicated by an event object. +function keyName(event, noShift) { + if (presto && event.keyCode == 34 && event["char"]) { return false } + var base = keyNames[event.keyCode], name = base + if (name == null || event.altGraphKey) { return false } + if (event.altKey && base != "Alt") { name = "Alt-" + name } + if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") { name = "Ctrl-" + name } + if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") { name = "Cmd-" + name } + if (!noShift && event.shiftKey && base != "Shift") { name = "Shift-" + name } + return name } -// Clear the view. -function resetView(cm) { - cm.display.viewFrom = cm.display.viewTo = cm.doc.first - cm.display.view = [] - cm.display.viewOffset = 0 +function getKeyMap(val) { + return typeof val == "string" ? keyMap[val] : val } -function viewCuttingPoint(cm, oldN, newN, dir) { - var index = findViewIndex(cm, oldN), diff, view = cm.display.view - if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) - { return {index: index, lineN: newN} } - var n = cm.display.viewFrom - for (var i = 0; i < index; i++) - { n += view[i].size } - if (n != oldN) { - if (dir > 0) { - if (index == view.length - 1) { return null } - diff = (n + view[index].size) - oldN - index++ - } else { - diff = n - oldN +// Helper for deleting text near the selection(s), used to implement +// backspace, delete, and similar functionality. +function deleteNearSelection(cm, compute) { + var ranges = cm.doc.sel.ranges, kill = [] + // Build up a set of ranges to kill first, merging overlapping + // ranges. + for (var i = 0; i < ranges.length; i++) { + var toKill = compute(ranges[i]) + while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { + var replaced = kill.pop() + if (cmp(replaced.from, toKill.from) < 0) { + toKill.from = replaced.from + break + } } - oldN += diff; newN += diff - } - while (visualLineNo(cm.doc, newN) != newN) { - if (index == (dir < 0 ? 0 : view.length - 1)) { return null } - newN += dir * view[index - (dir < 0 ? 1 : 0)].size - index += dir + kill.push(toKill) } - return {index: index, lineN: newN} + // Next, remove those actual ranges. + runInOp(cm, function () { + for (var i = kill.length - 1; i >= 0; i--) + { replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete") } + ensureCursorVisible(cm) + }) } -// Force the view to cover a given range, adding empty view element -// or clipping off existing ones as needed. -function adjustView(cm, from, to) { - var display = cm.display, view = display.view - if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { - display.view = buildViewArray(cm, from, to) - display.viewFrom = from - } else { - if (display.viewFrom > from) - { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view) } - else if (display.viewFrom < from) - { display.view = display.view.slice(findViewIndex(cm, from)) } - display.viewFrom = from - if (display.viewTo < to) - { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)) } - else if (display.viewTo > to) - { display.view = display.view.slice(0, findViewIndex(cm, to)) } - } - display.viewTo = to +// Commands are parameter-less actions that can be performed on an +// editor, mostly used for keybindings. +var commands = { + selectAll: selectAll, + singleSelection: function (cm) { return cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); }, + killLine: function (cm) { return deleteNearSelection(cm, function (range) { + if (range.empty()) { + var len = getLine(cm.doc, range.head.line).text.length + if (range.head.ch == len && range.head.line < cm.lastLine()) + { return {from: range.head, to: Pos(range.head.line + 1, 0)} } + else + { return {from: range.head, to: Pos(range.head.line, len)} } + } else { + return {from: range.from(), to: range.to()} + } + }); }, + deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({ + from: Pos(range.from().line, 0), + to: clipPos(cm.doc, Pos(range.to().line + 1, 0)) + }); }); }, + delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({ + from: Pos(range.from().line, 0), to: range.from() + }); }); }, + delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + var leftPos = cm.coordsChar({left: 0, top: top}, "div") + return {from: leftPos, to: range.from()} + }); }, + delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") + return {from: range.from(), to: rightPos } + }); }, + undo: function (cm) { return cm.undo(); }, + redo: function (cm) { return cm.redo(); }, + undoSelection: function (cm) { return cm.undoSelection(); }, + redoSelection: function (cm) { return cm.redoSelection(); }, + goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); }, + goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); }, + goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); }, + {origin: "+move", bias: 1} + ); }, + goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); }, + {origin: "+move", bias: 1} + ); }, + goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); }, + {origin: "+move", bias: -1} + ); }, + goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") + }, sel_move); }, + goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + return cm.coordsChar({left: 0, top: top}, "div") + }, sel_move); }, + goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + var pos = cm.coordsChar({left: 0, top: top}, "div") + if (pos.ch < cm.getLine(pos.line).search(/\S/)) { return lineStartSmart(cm, range.head) } + return pos + }, sel_move); }, + goLineUp: function (cm) { return cm.moveV(-1, "line"); }, + goLineDown: function (cm) { return cm.moveV(1, "line"); }, + goPageUp: function (cm) { return cm.moveV(-1, "page"); }, + goPageDown: function (cm) { return cm.moveV(1, "page"); }, + goCharLeft: function (cm) { return cm.moveH(-1, "char"); }, + goCharRight: function (cm) { return cm.moveH(1, "char"); }, + goColumnLeft: function (cm) { return cm.moveH(-1, "column"); }, + goColumnRight: function (cm) { return cm.moveH(1, "column"); }, + goWordLeft: function (cm) { return cm.moveH(-1, "word"); }, + goGroupRight: function (cm) { return cm.moveH(1, "group"); }, + goGroupLeft: function (cm) { return cm.moveH(-1, "group"); }, + goWordRight: function (cm) { return cm.moveH(1, "word"); }, + delCharBefore: function (cm) { return cm.deleteH(-1, "char"); }, + delCharAfter: function (cm) { return cm.deleteH(1, "char"); }, + delWordBefore: function (cm) { return cm.deleteH(-1, "word"); }, + delWordAfter: function (cm) { return cm.deleteH(1, "word"); }, + delGroupBefore: function (cm) { return cm.deleteH(-1, "group"); }, + delGroupAfter: function (cm) { return cm.deleteH(1, "group"); }, + indentAuto: function (cm) { return cm.indentSelection("smart"); }, + indentMore: function (cm) { return cm.indentSelection("add"); }, + indentLess: function (cm) { return cm.indentSelection("subtract"); }, + insertTab: function (cm) { return cm.replaceSelection("\t"); }, + insertSoftTab: function (cm) { + var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize + for (var i = 0; i < ranges.length; i++) { + var pos = ranges[i].from() + var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize) + spaces.push(spaceStr(tabSize - col % tabSize)) + } + cm.replaceSelections(spaces) + }, + defaultTab: function (cm) { + if (cm.somethingSelected()) { cm.indentSelection("add") } + else { cm.execCommand("insertTab") } + }, + // Swap the two chars left and right of each selection's head. + // Move cursor behind the two swapped characters afterwards. + // + // Doesn't consider line feeds a character. + // Doesn't scan more than one line above to find a character. + // Doesn't do anything on an empty line. + // Doesn't do anything with non-empty selections. + transposeChars: function (cm) { return runInOp(cm, function () { + var ranges = cm.listSelections(), newSel = [] + for (var i = 0; i < ranges.length; i++) { + if (!ranges[i].empty()) { continue } + var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text + if (line) { + if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1) } + if (cur.ch > 0) { + cur = new Pos(cur.line, cur.ch + 1) + cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), + Pos(cur.line, cur.ch - 2), cur, "+transpose") + } else if (cur.line > cm.doc.first) { + var prev = getLine(cm.doc, cur.line - 1).text + if (prev) { + cur = new Pos(cur.line, 1) + cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() + + prev.charAt(prev.length - 1), + Pos(cur.line - 1, prev.length - 1), cur, "+transpose") + } + } + } + newSel.push(new Range(cur, cur)) + } + cm.setSelections(newSel) + }); }, + newlineAndIndent: function (cm) { return runInOp(cm, function () { + var sels = cm.listSelections() + for (var i = sels.length - 1; i >= 0; i--) + { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, "+input") } + sels = cm.listSelections() + for (var i$1 = 0; i$1 < sels.length; i$1++) + { cm.indentLine(sels[i$1].from().line, null, true) } + ensureCursorVisible(cm) + }); }, + openLine: function (cm) { return cm.replaceSelection("\n", "start"); }, + toggleOverwrite: function (cm) { return cm.toggleOverwrite(); } } -// Count the number of lines in the view whose DOM representation is -// out of date (or nonexistent). -function countDirtyView(cm) { - var view = cm.display.view, dirty = 0 - for (var i = 0; i < view.length; i++) { - var lineView = view[i] - if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty } + +function lineStart(cm, lineN) { + var line = getLine(cm.doc, lineN) + var visual = visualLine(line) + if (visual != line) { lineN = lineNo(visual) } + var order = getOrder(visual) + var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual) + return Pos(lineN, ch) +} +function lineEnd(cm, lineN) { + var merged, line = getLine(cm.doc, lineN) + while (merged = collapsedSpanAtEnd(line)) { + line = merged.find(1, true).line + lineN = null } - return dirty + var order = getOrder(line) + var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line) + return Pos(lineN == null ? lineNo(line) : lineN, ch) } - -// HIGHLIGHT WORKER - -function startWorker(cm, time) { - if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo) - { cm.state.highlight.set(time, bind(highlightWorker, cm)) } +function lineStartSmart(cm, pos) { + var start = lineStart(cm, pos.line) + var line = getLine(cm.doc, start.line) + var order = getOrder(line) + if (!order || order[0].level == 0) { + var firstNonWS = Math.max(0, line.text.search(/\S/)) + var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch + return Pos(start.line, inWS ? 0 : firstNonWS) + } + return start } -function highlightWorker(cm) { - var doc = cm.doc - if (doc.frontier < doc.first) { doc.frontier = doc.first } - if (doc.frontier >= cm.display.viewTo) { return } - var end = +new Date + cm.options.workTime - var state = copyState(doc.mode, getStateBefore(cm, doc.frontier)) - var changedLines = [] - - doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) { - if (doc.frontier >= cm.display.viewFrom) { // Visible - var oldStyles = line.styles, tooLong = line.text.length > cm.options.maxHighlightLength - var highlighted = highlightLine(cm, line, tooLong ? copyState(doc.mode, state) : state, true) - line.styles = highlighted.styles - var oldCls = line.styleClasses, newCls = highlighted.classes - if (newCls) { line.styleClasses = newCls } - else if (oldCls) { line.styleClasses = null } - var ischange = !oldStyles || oldStyles.length != line.styles.length || - oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass) - for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i] } - if (ischange) { changedLines.push(doc.frontier) } - line.stateAfter = tooLong ? state : copyState(doc.mode, state) - } else { - if (line.text.length <= cm.options.maxHighlightLength) - { processLine(cm, line.text, state) } - line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null - } - ++doc.frontier - if (+new Date > end) { - startWorker(cm, cm.options.workDelay) - return true - } - }) - if (changedLines.length) { runInOp(cm, function () { - for (var i = 0; i < changedLines.length; i++) - { regLineChange(cm, changedLines[i], "text") } - }) } +// Run a handler that was bound to a key. +function doHandleBinding(cm, bound, dropShift) { + if (typeof bound == "string") { + bound = commands[bound] + if (!bound) { return false } + } + // Ensure previous input has been read, so that the handler sees a + // consistent view of the document + cm.display.input.ensurePolled() + var prevShift = cm.display.shift, done = false + try { + if (cm.isReadOnly()) { cm.state.suppressEdits = true } + if (dropShift) { cm.display.shift = false } + done = bound(cm) != Pass + } finally { + cm.display.shift = prevShift + cm.state.suppressEdits = false + } + return done } -// DISPLAY DRAWING - -var DisplayUpdate = function(cm, viewport, force) { - var display = cm.display - - this.viewport = viewport - // Store some values that we'll need later (but don't want to force a relayout for) - this.visible = visibleLines(display, cm.doc, viewport) - this.editorIsHidden = !display.wrapper.offsetWidth - this.wrapperHeight = display.wrapper.clientHeight - this.wrapperWidth = display.wrapper.clientWidth - this.oldDisplayWidth = displayWidth(cm) - this.force = force - this.dims = getDimensions(cm) - this.events = [] -}; - -DisplayUpdate.prototype.signal = function (emitter, type) { - if (hasHandler(emitter, type)) - { this.events.push(arguments) } -}; -DisplayUpdate.prototype.finish = function () { - var this$1 = this; - - for (var i = 0; i < this.events.length; i++) - { signal.apply(null, this$1.events[i]) } -}; - -function maybeClipScrollbars(cm) { - var display = cm.display - if (!display.scrollbarsClipped && display.scroller.offsetWidth) { - display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth - display.heightForcer.style.height = scrollGap(cm) + "px" - display.sizer.style.marginBottom = -display.nativeBarWidth + "px" - display.sizer.style.borderRightWidth = scrollGap(cm) + "px" - display.scrollbarsClipped = true +function lookupKeyForEditor(cm, name, handle) { + for (var i = 0; i < cm.state.keyMaps.length; i++) { + var result = lookupKey(name, cm.state.keyMaps[i], handle, cm) + if (result) { return result } } + return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm)) + || lookupKey(name, cm.options.keyMap, handle, cm) } -// Does the actual updating of the line display. Bails out -// (returning false) when there is nothing to be done and forced is -// false. -function updateDisplayIfNeeded(cm, update) { - var display = cm.display, doc = cm.doc - - if (update.editorIsHidden) { - resetView(cm) - return false +var stopSeq = new Delayed +function dispatchKey(cm, name, e, handle) { + var seq = cm.state.keySeq + if (seq) { + if (isModifierKey(name)) { return "handled" } + stopSeq.set(50, function () { + if (cm.state.keySeq == seq) { + cm.state.keySeq = null + cm.display.input.reset() + } + }) + name = seq + " " + name } + var result = lookupKeyForEditor(cm, name, handle) - // Bail out if the visible area is already rendered and nothing changed. - if (!update.force && - update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && - display.renderedView == display.view && countDirtyView(cm) == 0) - { return false } + if (result == "multi") + { cm.state.keySeq = name } + if (result == "handled") + { signalLater(cm, "keyHandled", cm, name, e) } - if (maybeUpdateLineNumberWidth(cm)) { - resetView(cm) - update.dims = getDimensions(cm) + if (result == "handled" || result == "multi") { + e_preventDefault(e) + restartBlink(cm) } - // Compute a suitable new viewport (from & to) - var end = doc.first + doc.size - var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first) - var to = Math.min(end, update.visible.to + cm.options.viewportMargin) - if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom) } - if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo) } - if (sawCollapsedSpans) { - from = visualLineNo(cm.doc, from) - to = visualLineEndNo(cm.doc, to) + if (seq && !result && /\'$/.test(name)) { + e_preventDefault(e) + return true } + return !!result +} - var different = from != display.viewFrom || to != display.viewTo || - display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth - adjustView(cm, from, to) - - display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)) - // Position the mover div to align with the current scroll position - cm.display.mover.style.top = display.viewOffset + "px" - - var toUpdate = countDirtyView(cm) - if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) - { return false } +// Handle a key from the keydown event. +function handleKeyBinding(cm, e) { + var name = keyName(e, true) + if (!name) { return false } - // For big changes, we hide the enclosing element during the - // update, since that speeds up the operations on most browsers. - var focused = activeElt() - if (toUpdate > 4) { display.lineDiv.style.display = "none" } - patchDisplay(cm, display.updateLineNumbers, update.dims) - if (toUpdate > 4) { display.lineDiv.style.display = "" } - display.renderedView = display.view - // There might have been a widget with a focused element that got - // hidden or updated, if so re-focus it. - if (focused && activeElt() != focused && focused.offsetHeight) { focused.focus() } + if (e.shiftKey && !cm.state.keySeq) { + // First try to resolve full name (including 'Shift-'). Failing + // that, see if there is a cursor-motion command (starting with + // 'go') bound to the keyname without 'Shift-'. + return dispatchKey(cm, "Shift-" + name, e, function (b) { return doHandleBinding(cm, b, true); }) + || dispatchKey(cm, name, e, function (b) { + if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) + { return doHandleBinding(cm, b) } + }) + } else { + return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); }) + } +} - // Prevent selection and cursors from interfering with the scroll - // width and height. - removeChildren(display.cursorDiv) - removeChildren(display.selectionDiv) - display.gutters.style.height = display.sizer.style.minHeight = 0 +// Handle a key from the keypress event +function handleCharBinding(cm, e, ch) { + return dispatchKey(cm, "'" + ch + "'", e, function (b) { return doHandleBinding(cm, b, true); }) +} - if (different) { - display.lastWrapHeight = update.wrapperHeight - display.lastWrapWidth = update.wrapperWidth - startWorker(cm, 400) +var lastStoppedKey = null +function onKeyDown(e) { + var cm = this + cm.curOp.focus = activeElt() + if (signalDOMEvent(cm, e)) { return } + // IE does strange things with escape. + if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false } + var code = e.keyCode + cm.display.shift = code == 16 || e.shiftKey + var handled = handleKeyBinding(cm, e) + if (presto) { + lastStoppedKey = handled ? code : null + // Opera has no cut event... we try to at least catch the key combo + if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) + { cm.replaceSelection("", null, "cut") } } - display.updateLineNumbers = null - - return true + // Turn mouse into crosshair when Alt is held on Mac. + if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) + { showCrossHair(cm) } } -function postUpdateDisplay(cm, update) { - var viewport = update.viewport +function showCrossHair(cm) { + var lineDiv = cm.display.lineDiv + addClass(lineDiv, "CodeMirror-crosshair") - for (var first = true;; first = false) { - if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) { - // Clip forced viewport to actual scrollable area. - if (viewport && viewport.top != null) - { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)} } - // Updated line heights might result in the drawn area not - // actually covering the viewport. Keep looping until it does. - update.visible = visibleLines(cm.display, cm.doc, viewport) - if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) - { break } + function up(e) { + if (e.keyCode == 18 || !e.altKey) { + rmClass(lineDiv, "CodeMirror-crosshair") + off(document, "keyup", up) + off(document, "mouseover", up) } - if (!updateDisplayIfNeeded(cm, update)) { break } - updateHeightsInViewport(cm) - var barMeasure = measureForScrollbars(cm) - updateSelection(cm) - updateScrollbars(cm, barMeasure) - setDocumentHeight(cm, barMeasure) } + on(document, "keyup", up) + on(document, "mouseover", up) +} - update.signal(cm, "update", cm) - if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) { - update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo) - cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo - } +function onKeyUp(e) { + if (e.keyCode == 16) { this.doc.sel.shift = false } + signalDOMEvent(this, e) } -function updateDisplaySimple(cm, viewport) { - var update = new DisplayUpdate(cm, viewport) - if (updateDisplayIfNeeded(cm, update)) { - updateHeightsInViewport(cm) - postUpdateDisplay(cm, update) - var barMeasure = measureForScrollbars(cm) - updateSelection(cm) - updateScrollbars(cm, barMeasure) - setDocumentHeight(cm, barMeasure) - update.finish() - } +function onKeyPress(e) { + var cm = this + if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return } + var keyCode = e.keyCode, charCode = e.charCode + if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return} + if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return } + var ch = String.fromCharCode(charCode == null ? keyCode : charCode) + // Some browsers fire keypress events for backspace + if (ch == "\x08") { return } + if (handleCharBinding(cm, e, ch)) { return } + cm.display.input.onKeyPress(e) } -// Sync the actual display DOM structure with display.view, removing -// nodes for lines that are no longer in view, and creating the ones -// that are not there yet, and updating the ones that are out of -// date. -function patchDisplay(cm, updateNumbersFrom, dims) { - var display = cm.display, lineNumbers = cm.options.lineNumbers - var container = display.lineDiv, cur = container.firstChild +// A mouse down can be a single click, double click, triple click, +// start of selection drag, start of text drag, new cursor +// (ctrl-click), rectangle drag (alt-drag), or xwin +// middle-click-paste. Or it might be a click on something we should +// not interfere with, such as a scrollbar or widget. +function onMouseDown(e) { + var cm = this, display = cm.display + if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return } + display.input.ensurePolled() + display.shift = e.shiftKey - function rm(node) { - var next = node.nextSibling - // Works around a throw-scroll bug in OS X Webkit - if (webkit && mac && cm.display.currentWheelTarget == node) - { node.style.display = "none" } - else - { node.parentNode.removeChild(node) } - return next + if (eventInWidget(display, e)) { + if (!webkit) { + // Briefly turn off draggability, to allow widgets to do + // normal dragging things. + display.scroller.draggable = false + setTimeout(function () { return display.scroller.draggable = true; }, 100) + } + return } + if (clickInGutter(cm, e)) { return } + var start = posFromMouse(cm, e) + window.focus() - var view = display.view, lineN = display.viewFrom - // Loop over the elements in the view, syncing cur (the DOM nodes - // in display.lineDiv) with the view as we go. - for (var i = 0; i < view.length; i++) { - var lineView = view[i] - if (lineView.hidden) { - } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet - var node = buildLineElement(cm, lineView, lineN, dims) - container.insertBefore(node, cur) - } else { // Already drawn - while (cur != lineView.node) { cur = rm(cur) } - var updateNumber = lineNumbers && updateNumbersFrom != null && - updateNumbersFrom <= lineN && lineView.lineNumber - if (lineView.changes) { - if (indexOf(lineView.changes, "gutter") > -1) { updateNumber = false } - updateLineForChanges(cm, lineView, lineN, dims) - } - if (updateNumber) { - removeChildren(lineView.lineNumber) - lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))) - } - cur = lineView.node.nextSibling - } - lineN += lineView.size + switch (e_button(e)) { + case 1: + // #3261: make sure, that we're not starting a second selection + if (cm.state.selectingText) + { cm.state.selectingText(e) } + else if (start) + { leftButtonDown(cm, e, start) } + else if (e_target(e) == display.scroller) + { e_preventDefault(e) } + break + case 2: + if (webkit) { cm.state.lastMiddleDown = +new Date } + if (start) { extendSelection(cm.doc, start) } + setTimeout(function () { return display.input.focus(); }, 20) + e_preventDefault(e) + break + case 3: + if (captureRightClick) { onContextMenu(cm, e) } + else { delayBlurEvent(cm) } + break } - while (cur) { cur = rm(cur) } } -function updateGutterSpace(cm) { - var width = cm.display.gutters.offsetWidth - cm.display.sizer.style.marginLeft = width + "px" -} +var lastClick; +var lastDoubleClick; +function leftButtonDown(cm, e, start) { + if (ie) { setTimeout(bind(ensureFocus, cm), 0) } + else { cm.curOp.focus = activeElt() } -function setDocumentHeight(cm, measure) { - cm.display.sizer.style.minHeight = measure.docHeight + "px" - cm.display.heightForcer.style.top = measure.docHeight + "px" - cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + "px" + var now = +new Date, type + if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) { + type = "triple" + } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) { + type = "double" + lastDoubleClick = {time: now, pos: start} + } else { + type = "single" + lastClick = {time: now, pos: start} + } + + var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained + if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() && + type == "single" && (contained = sel.contains(start)) > -1 && + (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) && + (cmp(contained.to(), start) > 0 || start.xRel < 0)) + { leftButtonStartDrag(cm, e, start, modifier) } + else + { leftButtonSelect(cm, e, start, type, modifier) } } -// Rebuild the gutter elements, ensure the margin to the left of the -// code matches their width. -function updateGutters(cm) { - var gutters = cm.display.gutters, specs = cm.options.gutters - removeChildren(gutters) - var i = 0 - for (; i < specs.length; ++i) { - var gutterClass = specs[i] - var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)) - if (gutterClass == "CodeMirror-linenumbers") { - cm.display.lineGutter = gElt - gElt.style.width = (cm.display.lineNumWidth || 1) + "px" +// Start a text drag. When it ends, see if any dragging actually +// happen, and treat as a click if it didn't. +function leftButtonStartDrag(cm, e, start, modifier) { + var display = cm.display, startTime = +new Date + var dragEnd = operation(cm, function (e2) { + if (webkit) { display.scroller.draggable = false } + cm.state.draggingText = false + off(document, "mouseup", dragEnd) + off(display.scroller, "drop", dragEnd) + if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) { + e_preventDefault(e2) + if (!modifier && +new Date - 200 < startTime) + { extendSelection(cm.doc, start) } + // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081) + if (webkit || ie && ie_version == 9) + { setTimeout(function () {document.body.focus(); display.input.focus()}, 20) } + else + { display.input.focus() } } + }) + // Let the drag handler handle this. + if (webkit) { display.scroller.draggable = true } + cm.state.draggingText = dragEnd + dragEnd.copy = mac ? e.altKey : e.ctrlKey + // IE's approach to draggable + if (display.scroller.dragDrop) { display.scroller.dragDrop() } + on(document, "mouseup", dragEnd) + on(display.scroller, "drop", dragEnd) +} + +// Normal selection, as opposed to text dragging. +function leftButtonSelect(cm, e, start, type, addNew) { + var display = cm.display, doc = cm.doc + e_preventDefault(e) + + var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges + if (addNew && !e.shiftKey) { + ourIndex = doc.sel.contains(start) + if (ourIndex > -1) + { ourRange = ranges[ourIndex] } + else + { ourRange = new Range(start, start) } + } else { + ourRange = doc.sel.primary() + ourIndex = doc.sel.primIndex + } + + if (chromeOS ? e.shiftKey && e.metaKey : e.altKey) { + type = "rect" + if (!addNew) { ourRange = new Range(start, start) } + start = posFromMouse(cm, e, true, true) + ourIndex = -1 + } else if (type == "double") { + var word = cm.findWordAt(start) + if (cm.display.shift || doc.extend) + { ourRange = extendRange(doc, ourRange, word.anchor, word.head) } + else + { ourRange = word } + } else if (type == "triple") { + var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0))) + if (cm.display.shift || doc.extend) + { ourRange = extendRange(doc, ourRange, line.anchor, line.head) } + else + { ourRange = line } + } else { + ourRange = extendRange(doc, ourRange, start) } - gutters.style.display = i ? "" : "none" - updateGutterSpace(cm) -} -// Make sure the gutters options contains the element -// "CodeMirror-linenumbers" when the lineNumbers option is true. -function setGuttersForLineNumbers(options) { - var found = indexOf(options.gutters, "CodeMirror-linenumbers") - if (found == -1 && options.lineNumbers) { - options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]) - } else if (found > -1 && !options.lineNumbers) { - options.gutters = options.gutters.slice(0) - options.gutters.splice(found, 1) + if (!addNew) { + ourIndex = 0 + setSelection(doc, new Selection([ourRange], 0), sel_mouse) + startSel = doc.sel + } else if (ourIndex == -1) { + ourIndex = ranges.length + setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex), + {scroll: false, origin: "*mouse"}) + } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == "single" && !e.shiftKey) { + setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0), + {scroll: false, origin: "*mouse"}) + startSel = doc.sel + } else { + replaceOneSelection(doc, ourIndex, ourRange, sel_mouse) } -} - -// Selection objects are immutable. A new one is created every time -// the selection changes. A selection is one or more non-overlapping -// (and non-touching) ranges, sorted, and an integer that indicates -// which one is the primary selection (the one that's scrolled into -// view, that getCursor returns, etc). -function Selection(ranges, primIndex) { - this.ranges = ranges - this.primIndex = primIndex -} -Selection.prototype = { - primary: function() { return this.ranges[this.primIndex] }, - equals: function(other) { - var this$1 = this; + var lastPos = start + function extendTo(pos) { + if (cmp(lastPos, pos) == 0) { return } + lastPos = pos - if (other == this) { return true } - if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false } - for (var i = 0; i < this.ranges.length; i++) { - var here = this$1.ranges[i], there = other.ranges[i] - if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) { return false } + if (type == "rect") { + var ranges = [], tabSize = cm.options.tabSize + var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize) + var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize) + var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol) + for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); + line <= end; line++) { + var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize) + if (left == right) + { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))) } + else if (text.length > leftPos) + { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))) } + } + if (!ranges.length) { ranges.push(new Range(start, start)) } + setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), + {origin: "*mouse", scroll: false}) + cm.scrollIntoView(pos) + } else { + var oldRange = ourRange + var anchor = oldRange.anchor, head = pos + if (type != "single") { + var range + if (type == "double") + { range = cm.findWordAt(pos) } + else + { range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))) } + if (cmp(range.anchor, anchor) > 0) { + head = range.head + anchor = minPos(oldRange.from(), range.anchor) + } else { + head = range.anchor + anchor = maxPos(oldRange.to(), range.head) + } + } + var ranges$1 = startSel.ranges.slice(0) + ranges$1[ourIndex] = new Range(clipPos(doc, anchor), head) + setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse) } - return true - }, - deepCopy: function() { - var this$1 = this; - - var out = [] - for (var i = 0; i < this.ranges.length; i++) - { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)) } - return new Selection(out, this.primIndex) - }, - somethingSelected: function() { - var this$1 = this; + } - for (var i = 0; i < this.ranges.length; i++) - { if (!this$1.ranges[i].empty()) { return true } } - return false - }, - contains: function(pos, end) { - var this$1 = this; + var editorSize = display.wrapper.getBoundingClientRect() + // Used to ensure timeout re-tries don't fire when another extend + // happened in the meantime (clearTimeout isn't reliable -- at + // least on Chrome, the timeouts still happen even when cleared, + // if the clear happens after their scheduled firing time). + var counter = 0 - if (!end) { end = pos } - for (var i = 0; i < this.ranges.length; i++) { - var range = this$1.ranges[i] - if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) - { return i } + function extend(e) { + var curCount = ++counter + var cur = posFromMouse(cm, e, true, type == "rect") + if (!cur) { return } + if (cmp(cur, lastPos) != 0) { + cm.curOp.focus = activeElt() + extendTo(cur) + var visible = visibleLines(display, doc) + if (cur.line >= visible.to || cur.line < visible.from) + { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e) }}), 150) } + } else { + var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0 + if (outside) { setTimeout(operation(cm, function () { + if (counter != curCount) { return } + display.scroller.scrollTop += outside + extend(e) + }), 50) } } - return -1 } -} - -function Range(anchor, head) { - this.anchor = anchor; this.head = head -} -Range.prototype = { - from: function() { return minPos(this.anchor, this.head) }, - to: function() { return maxPos(this.anchor, this.head) }, - empty: function() { - return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch + function done(e) { + cm.state.selectingText = false + counter = Infinity + e_preventDefault(e) + display.input.focus() + off(document, "mousemove", move) + off(document, "mouseup", up) + doc.history.lastSelOrigin = null } -} -// Take an unsorted, potentially overlapping set of ranges, and -// build a selection out of it. 'Consumes' ranges array (modifying -// it). -function normalizeSelection(ranges, primIndex) { - var prim = ranges[primIndex] - ranges.sort(function (a, b) { return cmp(a.from(), b.from()); }) - primIndex = indexOf(ranges, prim) - for (var i = 1; i < ranges.length; i++) { - var cur = ranges[i], prev = ranges[i - 1] - if (cmp(prev.to(), cur.from()) >= 0) { - var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()) - var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head - if (i <= primIndex) { --primIndex } - ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)) - } - } - return new Selection(ranges, primIndex) + var move = operation(cm, function (e) { + if (!e_button(e)) { done(e) } + else { extend(e) } + }) + var up = operation(cm, done) + cm.state.selectingText = up + on(document, "mousemove", move) + on(document, "mouseup", up) } -function simpleSelection(anchor, head) { - return new Selection([new Range(anchor, head || anchor)], 0) -} -// Compute the position of the end of a change (its 'to' property -// refers to the pre-change end). -function changeEnd(change) { - if (!change.text) { return change.to } - return Pos(change.from.line + change.text.length - 1, - lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)) -} +// Determines whether an event happened in the gutter, and fires the +// handlers for the corresponding event. +function gutterEvent(cm, e, type, prevent) { + var mX, mY + try { mX = e.clientX; mY = e.clientY } + catch(e) { return false } + if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false } + if (prevent) { e_preventDefault(e) } -// Adjust a position to refer to the post-change position of the -// same text, or the end of the change if the change covers it. -function adjustForChange(pos, change) { - if (cmp(pos, change.from) < 0) { return pos } - if (cmp(pos, change.to) <= 0) { return changeEnd(change) } + var display = cm.display + var lineBox = display.lineDiv.getBoundingClientRect() - var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch - if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch } - return Pos(line, ch) -} + if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) } + mY -= lineBox.top - display.viewOffset -function computeSelAfterChange(doc, change) { - var out = [] - for (var i = 0; i < doc.sel.ranges.length; i++) { - var range = doc.sel.ranges[i] - out.push(new Range(adjustForChange(range.anchor, change), - adjustForChange(range.head, change))) + for (var i = 0; i < cm.options.gutters.length; ++i) { + var g = display.gutters.childNodes[i] + if (g && g.getBoundingClientRect().right >= mX) { + var line = lineAtHeight(cm.doc, mY) + var gutter = cm.options.gutters[i] + signal(cm, type, cm, line, gutter, e) + return e_defaultPrevented(e) + } } - return normalizeSelection(out, doc.sel.primIndex) } -function offsetPos(pos, old, nw) { - if (pos.line == old.line) - { return Pos(nw.line, pos.ch - old.ch + nw.ch) } - else - { return Pos(nw.line + (pos.line - old.line), pos.ch) } +function clickInGutter(cm, e) { + return gutterEvent(cm, e, "gutterClick", true) } -// Used by replaceSelections to allow moving the selection to the -// start or around the replaced test. Hint may be "start" or "around". -function computeReplacedSel(doc, changes, hint) { - var out = [] - var oldPrev = Pos(doc.first, 0), newPrev = oldPrev - for (var i = 0; i < changes.length; i++) { - var change = changes[i] - var from = offsetPos(change.from, oldPrev, newPrev) - var to = offsetPos(changeEnd(change), oldPrev, newPrev) - oldPrev = change.to - newPrev = to - if (hint == "around") { - var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0 - out[i] = new Range(inv ? to : from, inv ? from : to) - } else { - out[i] = new Range(from, from) - } - } - return new Selection(out, doc.sel.primIndex) -} +// CONTEXT MENU HANDLING -// Used to get the editor into a consistent state again when options change. +// To make the context menu work, we need to briefly unhide the +// textarea (making it as unobtrusive as possible) to let the +// right-click take effect on it. +function onContextMenu(cm, e) { + if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return } + if (signalDOMEvent(cm, e, "contextmenu")) { return } + cm.display.input.onContextMenu(e) +} -function loadMode(cm) { - cm.doc.mode = getMode(cm.options, cm.doc.modeOption) - resetModeState(cm) +function contextMenuInGutter(cm, e) { + if (!hasHandler(cm, "gutterContextMenu")) { return false } + return gutterEvent(cm, e, "gutterContextMenu", false) } -function resetModeState(cm) { - cm.doc.iter(function (line) { - if (line.stateAfter) { line.stateAfter = null } - if (line.styles) { line.styles = null } - }) - cm.doc.frontier = cm.doc.first - startWorker(cm, 100) - cm.state.modeGen++ - if (cm.curOp) { regChange(cm) } +function themeChanged(cm) { + cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + + cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-") + clearCaches(cm) } -// DOCUMENT DATA STRUCTURE +var Init = {toString: function(){return "CodeMirror.Init"}} -// By default, updates that start and end at the beginning of a line -// are treated specially, in order to make the association of line -// widgets and marker elements with the text behave more intuitive. -function isWholeLineUpdate(doc, change) { - return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && - (!doc.cm || doc.cm.options.wholeLineUpdateBefore) -} +var defaults = {} +var optionHandlers = {} -// Perform a change on the document data structure. -function updateDoc(doc, change, markedSpans, estimateHeight) { - function spansFor(n) {return markedSpans ? markedSpans[n] : null} - function update(line, text, spans) { - updateLine(line, text, spans, estimateHeight) - signalLater(line, "change", line, change) - } - function linesFor(start, end) { - var result = [] - for (var i = start; i < end; ++i) - { result.push(new Line(text[i], spansFor(i), estimateHeight)) } - return result +function defineOptions(CodeMirror) { + var optionHandlers = CodeMirror.optionHandlers + + function option(name, deflt, handle, notOnInit) { + CodeMirror.defaults[name] = deflt + if (handle) { optionHandlers[name] = + notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old) }} : handle } } - var from = change.from, to = change.to, text = change.text - var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line) - var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line + CodeMirror.defineOption = option - // Adjust the line structure - if (change.full) { - doc.insert(0, linesFor(0, text.length)) - doc.remove(text.length, doc.size - text.length) - } else if (isWholeLineUpdate(doc, change)) { - // This is a whole-line replace. Treated specially to make - // sure line objects move the way they are supposed to. - var added = linesFor(0, text.length - 1) - update(lastLine, lastLine.text, lastSpans) - if (nlines) { doc.remove(from.line, nlines) } - if (added.length) { doc.insert(from.line, added) } - } else if (firstLine == lastLine) { - if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans) + // Passed to option handlers when there is no old value. + CodeMirror.Init = Init + + // These two are, on init, called from the constructor because they + // have to be initialized before the editor can start at all. + option("value", "", function (cm, val) { return cm.setValue(val); }, true) + option("mode", null, function (cm, val) { + cm.doc.modeOption = val + loadMode(cm) + }, true) + + option("indentUnit", 2, loadMode, true) + option("indentWithTabs", false) + option("smartIndent", true) + option("tabSize", 4, function (cm) { + resetModeState(cm) + clearCaches(cm) + regChange(cm) + }, true) + option("lineSeparator", null, function (cm, val) { + cm.doc.lineSep = val + if (!val) { return } + var newBreaks = [], lineNo = cm.doc.first + cm.doc.iter(function (line) { + for (var pos = 0;;) { + var found = line.text.indexOf(val, pos) + if (found == -1) { break } + pos = found + val.length + newBreaks.push(Pos(lineNo, found)) + } + lineNo++ + }) + for (var i = newBreaks.length - 1; i >= 0; i--) + { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)) } + }) + option("specialChars", /[\u0000-\u001f\u007f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g, function (cm, val, old) { + cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g") + if (old != Init) { cm.refresh() } + }) + option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true) + option("electricChars", true) + option("inputStyle", mobile ? "contenteditable" : "textarea", function () { + throw new Error("inputStyle can not (yet) be changed in a running editor") // FIXME + }, true) + option("spellcheck", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true) + option("rtlMoveVisually", !windows) + option("wholeLineUpdateBefore", true) + + option("theme", "default", function (cm) { + themeChanged(cm) + guttersChanged(cm) + }, true) + option("keyMap", "default", function (cm, val, old) { + var next = getKeyMap(val) + var prev = old != Init && getKeyMap(old) + if (prev && prev.detach) { prev.detach(cm, next) } + if (next.attach) { next.attach(cm, prev || null) } + }) + option("extraKeys", null) + + option("lineWrapping", false, wrappingChanged, true) + option("gutters", [], function (cm) { + setGuttersForLineNumbers(cm.options) + guttersChanged(cm) + }, true) + option("fixedGutter", true, function (cm, val) { + cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0" + cm.refresh() + }, true) + option("coverGutterNextToScrollbar", false, function (cm) { return updateScrollbars(cm); }, true) + option("scrollbarStyle", "native", function (cm) { + initScrollbars(cm) + updateScrollbars(cm) + cm.display.scrollbars.setScrollTop(cm.doc.scrollTop) + cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft) + }, true) + option("lineNumbers", false, function (cm) { + setGuttersForLineNumbers(cm.options) + guttersChanged(cm) + }, true) + option("firstLineNumber", 1, guttersChanged, true) + option("lineNumberFormatter", function (integer) { return integer; }, guttersChanged, true) + option("showCursorWhenSelecting", false, updateSelection, true) + + option("resetSelectionOnContextMenu", true) + option("lineWiseCopyCut", true) + + option("readOnly", false, function (cm, val) { + if (val == "nocursor") { + onBlur(cm) + cm.display.input.blur() + cm.display.disabled = true } else { - var added$1 = linesFor(1, text.length - 1) - added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight)) - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)) - doc.insert(from.line + 1, added$1) + cm.display.disabled = false } - } else if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)) - doc.remove(from.line + 1, nlines) - } else { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)) - update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans) - var added$2 = linesFor(1, text.length - 1) - if (nlines > 1) { doc.remove(from.line + 1, nlines - 1) } - doc.insert(from.line + 1, added$2) - } + cm.display.input.readOnlyChanged(val) + }) + option("disableInput", false, function (cm, val) {if (!val) { cm.display.input.reset() }}, true) + option("dragDrop", true, dragDropChanged) + option("allowDropFileTypes", null) - signalLater(doc, "change", doc, change) -} + option("cursorBlinkRate", 530) + option("cursorScrollMargin", 0) + option("cursorHeight", 1, updateSelection, true) + option("singleCursorHeightPerLine", true, updateSelection, true) + option("workTime", 100) + option("workDelay", 100) + option("flattenSpans", true, resetModeState, true) + option("addModeClass", false, resetModeState, true) + option("pollInterval", 100) + option("undoDepth", 200, function (cm, val) { return cm.doc.history.undoDepth = val; }) + option("historyEventDelay", 1250) + option("viewportMargin", 10, function (cm) { return cm.refresh(); }, true) + option("maxHighlightLength", 10000, resetModeState, true) + option("moveInputWithCursor", true, function (cm, val) { + if (!val) { cm.display.input.resetPosition() } + }) -// Call f for all linked documents. -function linkedDocs(doc, f, sharedHistOnly) { - function propagate(doc, skip, sharedHist) { - if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) { - var rel = doc.linked[i] - if (rel.doc == skip) { continue } - var shared = sharedHist && rel.sharedHist - if (sharedHistOnly && !shared) { continue } - f(rel.doc, shared) - propagate(rel.doc, doc, shared) - } } - } - propagate(doc, null, true) + option("tabindex", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || ""; }) + option("autofocus", null) } -// Attach a document to an editor. -function attachDoc(cm, doc) { - if (doc.cm) { throw new Error("This document is already in use.") } - cm.doc = doc - doc.cm = cm - estimateLineHeights(cm) - loadMode(cm) - if (!cm.options.lineWrapping) { findMaxLine(cm) } - cm.options.mode = doc.modeOption +function guttersChanged(cm) { + updateGutters(cm) regChange(cm) + alignHorizontally(cm) } -function History(startGen) { - // Arrays of change events and selections. Doing something adds an - // event to done and clears undo. Undoing moves events from done - // to undone, redoing moves them in the other direction. - this.done = []; this.undone = [] - this.undoDepth = Infinity - // Used to track when changes can be merged into a single undo - // event - this.lastModTime = this.lastSelTime = 0 - this.lastOp = this.lastSelOp = null - this.lastOrigin = this.lastSelOrigin = null - // Used by the isClean() method - this.generation = this.maxGeneration = startGen || 1 -} - -// Create a history change event from an updateDoc-style change -// object. -function historyChangeFromChange(doc, change) { - var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)} - attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1) - linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true) - return histChange -} - -// Pop all selection events off the end of a history array. Stop at -// a change event. -function clearSelectionEvents(array) { - while (array.length) { - var last = lst(array) - if (last.ranges) { array.pop() } - else { break } +function dragDropChanged(cm, value, old) { + var wasOn = old && old != Init + if (!value != !wasOn) { + var funcs = cm.display.dragFunctions + var toggle = value ? on : off + toggle(cm.display.scroller, "dragstart", funcs.start) + toggle(cm.display.scroller, "dragenter", funcs.enter) + toggle(cm.display.scroller, "dragover", funcs.over) + toggle(cm.display.scroller, "dragleave", funcs.leave) + toggle(cm.display.scroller, "drop", funcs.drop) } } -// Find the top change event in the history. Pop off selection -// events that are in the way. -function lastChangeEvent(hist, force) { - if (force) { - clearSelectionEvents(hist.done) - return lst(hist.done) - } else if (hist.done.length && !lst(hist.done).ranges) { - return lst(hist.done) - } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { - hist.done.pop() - return lst(hist.done) +function wrappingChanged(cm) { + if (cm.options.lineWrapping) { + addClass(cm.display.wrapper, "CodeMirror-wrap") + cm.display.sizer.style.minWidth = "" + cm.display.sizerWidth = null + } else { + rmClass(cm.display.wrapper, "CodeMirror-wrap") + findMaxLine(cm) } + estimateLineHeights(cm) + regChange(cm) + clearCaches(cm) + setTimeout(function () { return updateScrollbars(cm); }, 100) } -// Register a change in the history. Merges changes that are within -// a single operation, or are close together with an origin that -// allows merging (starting with "+") into a single event. -function addChangeToHistory(doc, change, selAfter, opId) { - var hist = doc.history - hist.undone.length = 0 - var time = +new Date, cur - var last +// A CodeMirror instance represents an editor. This is the object +// that user code is usually dealing with. - if ((hist.lastOp == opId || - hist.lastOrigin == change.origin && change.origin && - ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || - change.origin.charAt(0) == "*")) && - (cur = lastChangeEvent(hist, hist.lastOp == opId))) { - // Merge this change into the last event - last = lst(cur.changes) - if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { - // Optimized case for simple insertion -- don't want to add - // new changesets for every character typed - last.to = changeEnd(change) - } else { - // Add new sub-event - cur.changes.push(historyChangeFromChange(doc, change)) - } - } else { - // Can not be merged, start a new event. - var before = lst(hist.done) - if (!before || !before.ranges) - { pushSelectionToHistory(doc.sel, hist.done) } - cur = {changes: [historyChangeFromChange(doc, change)], - generation: hist.generation} - hist.done.push(cur) - while (hist.done.length > hist.undoDepth) { - hist.done.shift() - if (!hist.done[0].ranges) { hist.done.shift() } - } +function CodeMirror(place, options) { + var this$1 = this; + + if (!(this instanceof CodeMirror)) { return new CodeMirror(place, options) } + + this.options = options = options ? copyObj(options) : {} + // Determine effective options based on given values and defaults. + copyObj(defaults, options, false) + setGuttersForLineNumbers(options) + + var doc = options.value + if (typeof doc == "string") { doc = new Doc(doc, options.mode, null, options.lineSeparator) } + this.doc = doc + + var input = new CodeMirror.inputStyles[options.inputStyle](this) + var display = this.display = new Display(place, doc, input) + display.wrapper.CodeMirror = this + updateGutters(this) + themeChanged(this) + if (options.lineWrapping) + { this.display.wrapper.className += " CodeMirror-wrap" } + initScrollbars(this) + + this.state = { + keyMaps: [], // stores maps added by addKeyMap + overlays: [], // highlighting overlays, as added by addOverlay + modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info + overwrite: false, + delayingBlurEvent: false, + focused: false, + suppressEdits: false, // used to disable editing during key handlers when in readOnly mode + pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll + selectingText: false, + draggingText: false, + highlight: new Delayed(), // stores highlight worker timeout + keySeq: null, // Unfinished key sequence + specialChars: null } - hist.done.push(selAfter) - hist.generation = ++hist.maxGeneration - hist.lastModTime = hist.lastSelTime = time - hist.lastOp = hist.lastSelOp = opId - hist.lastOrigin = hist.lastSelOrigin = change.origin - if (!last) { signal(doc, "historyAdded") } -} + if (options.autofocus && !mobile) { display.input.focus() } -function selectionEventCanBeMerged(doc, origin, prev, sel) { - var ch = origin.charAt(0) - return ch == "*" || - ch == "+" && - prev.ranges.length == sel.ranges.length && - prev.somethingSelected() == sel.somethingSelected() && - new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500) -} + // Override magic textarea content restore that IE sometimes does + // on our hidden textarea on reload + if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20) } -// Called whenever the selection changes, sets the new selection as -// the pending selection in the history, and pushes the old pending -// selection into the 'done' array when it was significantly -// different (in number of selected ranges, emptiness, or time). -function addSelectionToHistory(doc, sel, opId, options) { - var hist = doc.history, origin = options && options.origin + registerEventHandlers(this) + ensureGlobalHandlers() - // A new event is started when the previous origin does not match - // the current, or the origins don't allow matching. Origins - // starting with * are always merged, those starting with + are - // merged when similar and close together in time. - if (opId == hist.lastSelOp || - (origin && hist.lastSelOrigin == origin && - (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || - selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) - { hist.done[hist.done.length - 1] = sel } + startOperation(this) + this.curOp.forceUpdate = true + attachDoc(this, doc) + + if ((options.autofocus && !mobile) || this.hasFocus()) + { setTimeout(bind(onFocus, this), 20) } else - { pushSelectionToHistory(sel, hist.done) } + { onBlur(this) } - hist.lastSelTime = +new Date - hist.lastSelOrigin = origin - hist.lastSelOp = opId - if (options && options.clearRedo !== false) - { clearSelectionEvents(hist.undone) } + for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt)) + { optionHandlers[opt](this$1, options[opt], Init) } } + maybeUpdateLineNumberWidth(this) + if (options.finishInit) { options.finishInit(this) } + for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1) } + endOperation(this) + // Suppress optimizelegibility in Webkit, since it breaks text + // measuring on line wrapping boundaries. + if (webkit && options.lineWrapping && + getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") + { display.lineDiv.style.textRendering = "auto" } } -function pushSelectionToHistory(sel, dest) { - var top = lst(dest) - if (!(top && top.ranges && top.equals(sel))) - { dest.push(sel) } -} +// The default configuration options. +CodeMirror.defaults = defaults +// Functions to run when options are changed. +CodeMirror.optionHandlers = optionHandlers + +// Attach the necessary event handlers when initializing the editor +function registerEventHandlers(cm) { + var d = cm.display + on(d.scroller, "mousedown", operation(cm, onMouseDown)) + // Older IE's will not fire a second mousedown for a double click + if (ie && ie_version < 11) + { on(d.scroller, "dblclick", operation(cm, function (e) { + if (signalDOMEvent(cm, e)) { return } + var pos = posFromMouse(cm, e) + if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return } + e_preventDefault(e) + var word = cm.findWordAt(pos) + extendSelection(cm.doc, word.anchor, word.head) + })) } + else + { on(d.scroller, "dblclick", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }) } + // Some browsers fire contextmenu *after* opening the menu, at + // which point we can't mess with it anymore. Context menu is + // handled in onMouseDown for these browsers. + if (!captureRightClick) { on(d.scroller, "contextmenu", function (e) { return onContextMenu(cm, e); }) } + + // Used to suppress mouse event handling when a touch happens + var touchFinished, prevTouch = {end: 0} + function finishTouch() { + if (d.activeTouch) { + touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000) + prevTouch = d.activeTouch + prevTouch.end = +new Date + } + } + function isMouseLikeTouchEvent(e) { + if (e.touches.length != 1) { return false } + var touch = e.touches[0] + return touch.radiusX <= 1 && touch.radiusY <= 1 + } + function farAway(touch, other) { + if (other.left == null) { return true } + var dx = other.left - touch.left, dy = other.top - touch.top + return dx * dx + dy * dy > 20 * 20 + } + on(d.scroller, "touchstart", function (e) { + if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e)) { + d.input.ensurePolled() + clearTimeout(touchFinished) + var now = +new Date + d.activeTouch = {start: now, moved: false, + prev: now - prevTouch.end <= 300 ? prevTouch : null} + if (e.touches.length == 1) { + d.activeTouch.left = e.touches[0].pageX + d.activeTouch.top = e.touches[0].pageY + } + } + }) + on(d.scroller, "touchmove", function () { + if (d.activeTouch) { d.activeTouch.moved = true } + }) + on(d.scroller, "touchend", function (e) { + var touch = d.activeTouch + if (touch && !eventInWidget(d, e) && touch.left != null && + !touch.moved && new Date - touch.start < 300) { + var pos = cm.coordsChar(d.activeTouch, "page"), range + if (!touch.prev || farAway(touch, touch.prev)) // Single tap + { range = new Range(pos, pos) } + else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap + { range = cm.findWordAt(pos) } + else // Triple tap + { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) } + cm.setSelection(range.anchor, range.head) + cm.focus() + e_preventDefault(e) + } + finishTouch() + }) + on(d.scroller, "touchcancel", finishTouch) -// Used to store marked span information in the history. -function attachLocalSpans(doc, change, from, to) { - var existing = change["spans_" + doc.id], n = 0 - doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) { - if (line.markedSpans) - { (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans } - ++n + // Sync scrolling between fake scrollbars and real scrollable + // area, ensure viewport is updated when scrolling. + on(d.scroller, "scroll", function () { + if (d.scroller.clientHeight) { + setScrollTop(cm, d.scroller.scrollTop) + setScrollLeft(cm, d.scroller.scrollLeft, true) + signal(cm, "scroll", cm) + } }) -} -// When un/re-doing restores text containing marked spans, those -// that have been explicitly cleared should not be restored. -function removeClearedSpans(spans) { - if (!spans) { return null } - var out - for (var i = 0; i < spans.length; ++i) { - if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i) } } - else if (out) { out.push(spans[i]) } + // Listen to wheel events in order to try and update the viewport on time. + on(d.scroller, "mousewheel", function (e) { return onScrollWheel(cm, e); }) + on(d.scroller, "DOMMouseScroll", function (e) { return onScrollWheel(cm, e); }) + + // Prevent wrapper from ever scrolling + on(d.wrapper, "scroll", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }) + + d.dragFunctions = { + enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e) }}, + over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e) }}, + start: function (e) { return onDragStart(cm, e); }, + drop: operation(cm, onDrop), + leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm) }} } - return !out ? spans : out.length ? out : null -} -// Retrieve and filter the old marked spans stored in a change event. -function getOldSpans(doc, change) { - var found = change["spans_" + doc.id] - if (!found) { return null } - var nw = [] - for (var i = 0; i < change.text.length; ++i) - { nw.push(removeClearedSpans(found[i])) } - return nw + var inp = d.input.getField() + on(inp, "keyup", function (e) { return onKeyUp.call(cm, e); }) + on(inp, "keydown", operation(cm, onKeyDown)) + on(inp, "keypress", operation(cm, onKeyPress)) + on(inp, "focus", function (e) { return onFocus(cm, e); }) + on(inp, "blur", function (e) { return onBlur(cm, e); }) } -// Used for un/re-doing changes from the history. Combines the -// result of computing the existing spans with the set of spans that -// existed in the history (so that deleting around a span and then -// undoing brings back the span). -function mergeOldSpans(doc, change) { - var old = getOldSpans(doc, change) - var stretched = stretchSpansOverChange(doc, change) - if (!old) { return stretched } - if (!stretched) { return old } +var initHooks = [] +CodeMirror.defineInitHook = function (f) { return initHooks.push(f); } - for (var i = 0; i < old.length; ++i) { - var oldCur = old[i], stretchCur = stretched[i] - if (oldCur && stretchCur) { - spans: for (var j = 0; j < stretchCur.length; ++j) { - var span = stretchCur[j] - for (var k = 0; k < oldCur.length; ++k) - { if (oldCur[k].marker == span.marker) { continue spans } } - oldCur.push(span) - } - } else if (stretchCur) { - old[i] = stretchCur - } +// Indent the given line. The how parameter can be "smart", +// "add"/null, "subtract", or "prev". When aggressive is false +// (typically set to true for forced single-line indents), empty +// lines are not indented, and places where the mode returns Pass +// are left alone. +function indentLine(cm, n, how, aggressive) { + var doc = cm.doc, state + if (how == null) { how = "add" } + if (how == "smart") { + // Fall back to "prev" when the mode doesn't have an indentation + // method. + if (!doc.mode.indent) { how = "prev" } + else { state = getStateBefore(cm, n) } } - return old -} -// Used both to provide a JSON-safe object in .getHistory, and, when -// detaching a document, to split the history in two -function copyHistoryArray(events, newGroup, instantiateSel) { - var copy = [] - for (var i = 0; i < events.length; ++i) { - var event = events[i] - if (event.ranges) { - copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event) - continue - } - var changes = event.changes, newChanges = [] - copy.push({changes: newChanges}) - for (var j = 0; j < changes.length; ++j) { - var change = changes[j], m = (void 0) - newChanges.push({from: change.from, to: change.to, text: change.text}) - if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\d+)$/)) { - if (indexOf(newGroup, Number(m[1])) > -1) { - lst(newChanges)[prop] = change[prop] - delete change[prop] - } - } } } + var tabSize = cm.options.tabSize + var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize) + if (line.stateAfter) { line.stateAfter = null } + var curSpaceString = line.text.match(/^\s*/)[0], indentation + if (!aggressive && !/\S/.test(line.text)) { + indentation = 0 + how = "not" + } else if (how == "smart") { + indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text) + if (indentation == Pass || indentation > 150) { + if (!aggressive) { return } + how = "prev" } } - return copy -} + if (how == "prev") { + if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize) } + else { indentation = 0 } + } else if (how == "add") { + indentation = curSpace + cm.options.indentUnit + } else if (how == "subtract") { + indentation = curSpace - cm.options.indentUnit + } else if (typeof how == "number") { + indentation = curSpace + how + } + indentation = Math.max(0, indentation) -// The 'scroll' parameter given to many of these indicated whether -// the new cursor position should be scrolled into view after -// modifying the selection. + var indentString = "", pos = 0 + if (cm.options.indentWithTabs) + { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t"} } + if (pos < indentation) { indentString += spaceStr(indentation - pos) } -// If shift is held or the extend flag is set, extends a range to -// include a given position (and optionally a second position). -// Otherwise, simply returns the range between the given positions. -// Used for cursor motion and such. -function extendRange(doc, range, head, other) { - if (doc.cm && doc.cm.display.shift || doc.extend) { - var anchor = range.anchor - if (other) { - var posBefore = cmp(head, anchor) < 0 - if (posBefore != (cmp(other, anchor) < 0)) { - anchor = head - head = other - } else if (posBefore != (cmp(head, other) < 0)) { - head = other + if (indentString != curSpaceString) { + replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input") + line.stateAfter = null + return true + } else { + // Ensure that, if the cursor was in the whitespace at the start + // of the line, it is moved to the end of that space. + for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) { + var range = doc.sel.ranges[i$1] + if (range.head.line == n && range.head.ch < curSpaceString.length) { + var pos$1 = Pos(n, curSpaceString.length) + replaceOneSelection(doc, i$1, new Range(pos$1, pos$1)) + break } } - return new Range(anchor, head) - } else { - return new Range(other || head, head) } } -// Extend the primary selection range, discard the rest. -function extendSelection(doc, head, other, options) { - setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options) -} +// This will be set to a {lineWise: bool, text: [string]} object, so +// that, when pasting, we know what kind of selections the copied +// text was made out of. +var lastCopied = null -// Extend all selections (pos is an array of selections with length -// equal the number of selections) -function extendSelections(doc, heads, options) { - var out = [] - for (var i = 0; i < doc.sel.ranges.length; i++) - { out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null) } - var newSel = normalizeSelection(out, doc.sel.primIndex) - setSelection(doc, newSel, options) +function setLastCopied(newLastCopied) { + lastCopied = newLastCopied } -// Updates a single range in the selection. -function replaceOneSelection(doc, i, range, options) { - var ranges = doc.sel.ranges.slice(0) - ranges[i] = range - setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options) +function applyTextInput(cm, inserted, deleted, sel, origin) { + var doc = cm.doc + cm.display.shift = false + if (!sel) { sel = doc.sel } + + var paste = cm.state.pasteIncoming || origin == "paste" + var textLines = splitLinesAuto(inserted), multiPaste = null + // When pasing N lines into N selections, insert one line per selection + if (paste && sel.ranges.length > 1) { + if (lastCopied && lastCopied.text.join("\n") == inserted) { + if (sel.ranges.length % lastCopied.text.length == 0) { + multiPaste = [] + for (var i = 0; i < lastCopied.text.length; i++) + { multiPaste.push(doc.splitLines(lastCopied.text[i])) } + } + } else if (textLines.length == sel.ranges.length) { + multiPaste = map(textLines, function (l) { return [l]; }) + } + } + + var updateInput + // Normal behavior is to insert the new text into every selection + for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) { + var range = sel.ranges[i$1] + var from = range.from(), to = range.to() + if (range.empty()) { + if (deleted && deleted > 0) // Handle deletion + { from = Pos(from.line, from.ch - deleted) } + else if (cm.state.overwrite && !paste) // Handle overwrite + { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)) } + else if (lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == inserted) + { from = to = Pos(from.line, 0) } + } + updateInput = cm.curOp.updateInput + var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines, + origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")} + makeChange(cm.doc, changeEvent) + signalLater(cm, "inputRead", cm, changeEvent) + } + if (inserted && !paste) + { triggerElectric(cm, inserted) } + + ensureCursorVisible(cm) + cm.curOp.updateInput = updateInput + cm.curOp.typing = true + cm.state.pasteIncoming = cm.state.cutIncoming = false } -// Reset the selection to a single range. -function setSimpleSelection(doc, anchor, head, options) { - setSelection(doc, simpleSelection(anchor, head), options) +function handlePaste(e, cm) { + var pasted = e.clipboardData && e.clipboardData.getData("Text") + if (pasted) { + e.preventDefault() + if (!cm.isReadOnly() && !cm.options.disableInput) + { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, "paste"); }) } + return true + } } -// Give beforeSelectionChange handlers a change to influence a -// selection update. -function filterSelectionChange(doc, sel, options) { - var obj = { - ranges: sel.ranges, - update: function(ranges) { - var this$1 = this; +function triggerElectric(cm, inserted) { + // When an 'electric' character is inserted, immediately trigger a reindent + if (!cm.options.electricChars || !cm.options.smartIndent) { return } + var sel = cm.doc.sel - this.ranges = [] - for (var i = 0; i < ranges.length; i++) - { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), - clipPos(doc, ranges[i].head)) } - }, - origin: options && options.origin + for (var i = sel.ranges.length - 1; i >= 0; i--) { + var range = sel.ranges[i] + if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) { continue } + var mode = cm.getModeAt(range.head) + var indented = false + if (mode.electricChars) { + for (var j = 0; j < mode.electricChars.length; j++) + { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { + indented = indentLine(cm, range.head.line, "smart") + break + } } + } else if (mode.electricInput) { + if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch))) + { indented = indentLine(cm, range.head.line, "smart") } + } + if (indented) { signalLater(cm, "electricInput", cm, range.head.line) } } - signal(doc, "beforeSelectionChange", doc, obj) - if (doc.cm) { signal(doc.cm, "beforeSelectionChange", doc.cm, obj) } - if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) } - else { return sel } } -function setSelectionReplaceHistory(doc, sel, options) { - var done = doc.history.done, last = lst(done) - if (last && last.ranges) { - done[done.length - 1] = sel - setSelectionNoUndo(doc, sel, options) - } else { - setSelection(doc, sel, options) +function copyableRanges(cm) { + var text = [], ranges = [] + for (var i = 0; i < cm.doc.sel.ranges.length; i++) { + var line = cm.doc.sel.ranges[i].head.line + var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)} + ranges.push(lineRange) + text.push(cm.getRange(lineRange.anchor, lineRange.head)) } + return {text: text, ranges: ranges} } -// Set a new selection. -function setSelection(doc, sel, options) { - setSelectionNoUndo(doc, sel, options) - addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options) +function disableBrowserMagic(field, spellcheck) { + field.setAttribute("autocorrect", "off") + field.setAttribute("autocapitalize", "off") + field.setAttribute("spellcheck", !!spellcheck) } -function setSelectionNoUndo(doc, sel, options) { - if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) - { sel = filterSelectionChange(doc, sel, options) } +function hiddenTextarea() { + var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none") + var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;") + // The textarea is kept positioned near the cursor to prevent the + // fact that it'll be scrolled into view on input from scrolling + // our fake cursor out of view. On webkit, when wrap=off, paste is + // very slow. So make the area wide instead. + if (webkit) { te.style.width = "1000px" } + else { te.setAttribute("wrap", "off") } + // If border: 0; -- iOS fails to open keyboard (issue #1287) + if (ios) { te.style.border = "1px solid black" } + disableBrowserMagic(te) + return div +} - var bias = options && options.bias || - (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1) - setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)) +// The publicly visible API. Note that methodOp(f) means +// 'wrap f in an operation, performed on its `this` parameter'. - if (!(options && options.scroll === false) && doc.cm) - { ensureCursorVisible(doc.cm) } -} +// This is not the complete set of editor methods. Most of the +// methods defined on the Doc type are also injected into +// CodeMirror.prototype, for backwards compatibility and +// convenience. -function setSelectionInner(doc, sel) { - if (sel.equals(doc.sel)) { return } +function addEditorMethods(CodeMirror) { + var optionHandlers = CodeMirror.optionHandlers - doc.sel = sel + var helpers = CodeMirror.helpers = {} - if (doc.cm) { - doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true - signalCursorActivity(doc.cm) - } - signalLater(doc, "cursorActivity", doc) -} + CodeMirror.prototype = { + constructor: CodeMirror, + focus: function(){window.focus(); this.display.input.focus()}, -// Verify that the selection does not partially select any atomic -// marked ranges. -function reCheckSelection(doc) { - setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll) -} + setOption: function(option, value) { + var options = this.options, old = options[option] + if (options[option] == value && option != "mode") { return } + options[option] = value + if (optionHandlers.hasOwnProperty(option)) + { operation(this, optionHandlers[option])(this, value, old) } + signal(this, "optionChange", this, option) + }, -// Return a selection that does not partially select any atomic -// ranges. -function skipAtomicInSelection(doc, sel, bias, mayClear) { - var out - for (var i = 0; i < sel.ranges.length; i++) { - var range = sel.ranges[i] - var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i] - var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear) - var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear) - if (out || newAnchor != range.anchor || newHead != range.head) { - if (!out) { out = sel.ranges.slice(0, i) } - out[i] = new Range(newAnchor, newHead) - } - } - return out ? normalizeSelection(out, sel.primIndex) : sel -} + getOption: function(option) {return this.options[option]}, + getDoc: function() {return this.doc}, -function skipAtomicInner(doc, pos, oldPos, dir, mayClear) { - var line = getLine(doc, pos.line) - if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { - var sp = line.markedSpans[i], m = sp.marker - if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) && - (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) { - if (mayClear) { - signal(m, "beforeCursorEnter") - if (m.explicitlyCleared) { - if (!line.markedSpans) { break } - else {--i; continue} + addKeyMap: function(map, bottom) { + this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map)) + }, + removeKeyMap: function(map) { + var maps = this.state.keyMaps + for (var i = 0; i < maps.length; ++i) + { if (maps[i] == map || maps[i].name == map) { + maps.splice(i, 1) + return true + } } + }, + + addOverlay: methodOp(function(spec, options) { + var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec) + if (mode.startState) { throw new Error("Overlays may not be stateful.") } + insertSorted(this.state.overlays, + {mode: mode, modeSpec: spec, opaque: options && options.opaque, + priority: (options && options.priority) || 0}, + function (overlay) { return overlay.priority; }) + this.state.modeGen++ + regChange(this) + }), + removeOverlay: methodOp(function(spec) { + var this$1 = this; + + var overlays = this.state.overlays + for (var i = 0; i < overlays.length; ++i) { + var cur = overlays[i].modeSpec + if (cur == spec || typeof spec == "string" && cur.name == spec) { + overlays.splice(i, 1) + this$1.state.modeGen++ + regChange(this$1) + return } } - if (!m.atomic) { continue } + }), - if (oldPos) { - var near = m.find(dir < 0 ? 1 : -1), diff = (void 0) - if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft) - { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null) } - if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0)) - { return skipAtomicInner(doc, near, pos, dir, mayClear) } + indentLine: methodOp(function(n, dir, aggressive) { + if (typeof dir != "string" && typeof dir != "number") { + if (dir == null) { dir = this.options.smartIndent ? "smart" : "prev" } + else { dir = dir ? "add" : "subtract" } } + if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive) } + }), + indentSelection: methodOp(function(how) { + var this$1 = this; - var far = m.find(dir < 0 ? -1 : 1) - if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight) - { far = movePos(doc, far, dir, far.line == pos.line ? line : null) } - return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null - } - } } - return pos -} - -// Ensure a given position is not inside an atomic range. -function skipAtomic(doc, pos, oldPos, bias, mayClear) { - var dir = bias || 1 - var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) || - (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) || - skipAtomicInner(doc, pos, oldPos, -dir, mayClear) || - (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true)) - if (!found) { - doc.cantEdit = true - return Pos(doc.first, 0) - } - return found -} - -function movePos(doc, pos, dir, line) { - if (dir < 0 && pos.ch == 0) { - if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) } - else { return null } - } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) { - if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) } - else { return null } - } else { - return new Pos(pos.line, pos.ch + dir) - } -} + var ranges = this.doc.sel.ranges, end = -1 + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i] + if (!range.empty()) { + var from = range.from(), to = range.to() + var start = Math.max(end, from.line) + end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1 + for (var j = start; j < end; ++j) + { indentLine(this$1, j, how) } + var newRanges = this$1.doc.sel.ranges + if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) + { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll) } + } else if (range.head.line > end) { + indentLine(this$1, range.head.line, how, true) + end = range.head.line + if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1) } + } + } + }), -function selectAll(cm) { - cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll) -} + // Fetch the parser token for a given character. Useful for hacks + // that want to inspect the mode state (say, for completion). + getTokenAt: function(pos, precise) { + return takeToken(this, pos, precise) + }, -// UPDATING + getLineTokens: function(line, precise) { + return takeToken(this, Pos(line), precise, true) + }, -// Allow "beforeChange" event handlers to influence a change -function filterChange(doc, change, update) { - var obj = { - canceled: false, - from: change.from, - to: change.to, - text: change.text, - origin: change.origin, - cancel: function () { return obj.canceled = true; } - } - if (update) { obj.update = function (from, to, text, origin) { - if (from) { obj.from = clipPos(doc, from) } - if (to) { obj.to = clipPos(doc, to) } - if (text) { obj.text = text } - if (origin !== undefined) { obj.origin = origin } - } } - signal(doc, "beforeChange", doc, obj) - if (doc.cm) { signal(doc.cm, "beforeChange", doc.cm, obj) } + getTokenTypeAt: function(pos) { + pos = clipPos(this.doc, pos) + var styles = getLineStyles(this, getLine(this.doc, pos.line)) + var before = 0, after = (styles.length - 1) / 2, ch = pos.ch + var type + if (ch == 0) { type = styles[2] } + else { for (;;) { + var mid = (before + after) >> 1 + if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid } + else if (styles[mid * 2 + 1] < ch) { before = mid + 1 } + else { type = styles[mid * 2 + 2]; break } + } } + var cut = type ? type.indexOf("overlay ") : -1 + return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1) + }, - if (obj.canceled) { return null } - return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin} -} + getModeAt: function(pos) { + var mode = this.doc.mode + if (!mode.innerMode) { return mode } + return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode + }, -// Apply a change to a document, and add it to the document's -// history, and propagating it to all linked documents. -function makeChange(doc, change, ignoreReadOnly) { - if (doc.cm) { - if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) } - if (doc.cm.state.suppressEdits) { return } - } + getHelper: function(pos, type) { + return this.getHelpers(pos, type)[0] + }, - if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { - change = filterChange(doc, change, true) - if (!change) { return } - } + getHelpers: function(pos, type) { + var this$1 = this; - // Possibly split or suppress the update based on the presence - // of read-only spans in its range. - var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to) - if (split) { - for (var i = split.length - 1; i >= 0; --i) - { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text}) } - } else { - makeChangeInner(doc, change) - } -} + var found = [] + if (!helpers.hasOwnProperty(type)) { return found } + var help = helpers[type], mode = this.getModeAt(pos) + if (typeof mode[type] == "string") { + if (help[mode[type]]) { found.push(help[mode[type]]) } + } else if (mode[type]) { + for (var i = 0; i < mode[type].length; i++) { + var val = help[mode[type][i]] + if (val) { found.push(val) } + } + } else if (mode.helperType && help[mode.helperType]) { + found.push(help[mode.helperType]) + } else if (help[mode.name]) { + found.push(help[mode.name]) + } + for (var i$1 = 0; i$1 < help._global.length; i$1++) { + var cur = help._global[i$1] + if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1) + { found.push(cur.val) } + } + return found + }, -function makeChangeInner(doc, change) { - if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) { return } - var selAfter = computeSelAfterChange(doc, change) - addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN) + getStateAfter: function(line, precise) { + var doc = this.doc + line = clipLine(doc, line == null ? doc.first + doc.size - 1: line) + return getStateBefore(this, line + 1, precise) + }, - makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)) - var rebased = [] + cursorCoords: function(start, mode) { + var pos, range = this.doc.sel.primary() + if (start == null) { pos = range.head } + else if (typeof start == "object") { pos = clipPos(this.doc, start) } + else { pos = start ? range.from() : range.to() } + return cursorCoords(this, pos, mode || "page") + }, - linkedDocs(doc, function (doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change) - rebased.push(doc.history) - } - makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)) - }) -} + charCoords: function(pos, mode) { + return charCoords(this, clipPos(this.doc, pos), mode || "page") + }, -// Revert a change stored in a document's history. -function makeChangeFromHistory(doc, type, allowSelectionOnly) { - if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return } + coordsChar: function(coords, mode) { + coords = fromCoordSystem(this, coords, mode || "page") + return coordsChar(this, coords.left, coords.top) + }, - var hist = doc.history, event, selAfter = doc.sel - var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done + lineAtHeight: function(height, mode) { + height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top + return lineAtHeight(this.doc, height + this.display.viewOffset) + }, + heightAtLine: function(line, mode, includeWidgets) { + var end = false, lineObj + if (typeof line == "number") { + var last = this.doc.first + this.doc.size - 1 + if (line < this.doc.first) { line = this.doc.first } + else if (line > last) { line = last; end = true } + lineObj = getLine(this.doc, line) + } else { + lineObj = line + } + return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page", includeWidgets).top + + (end ? this.doc.height - heightAtLine(lineObj) : 0) + }, - // Verify that there is a useable event (so that ctrl-z won't - // needlessly clear selection events) - var i = 0 - for (; i < source.length; i++) { - event = source[i] - if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) - { break } - } - if (i == source.length) { return } - hist.lastOrigin = hist.lastSelOrigin = null + defaultTextHeight: function() { return textHeight(this.display) }, + defaultCharWidth: function() { return charWidth(this.display) }, - for (;;) { - event = source.pop() - if (event.ranges) { - pushSelectionToHistory(event, dest) - if (allowSelectionOnly && !event.equals(doc.sel)) { - setSelection(doc, event, {clearRedo: false}) - return + getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}}, + + addWidget: function(pos, node, scroll, vert, horiz) { + var display = this.display + pos = cursorCoords(this, clipPos(this.doc, pos)) + var top = pos.bottom, left = pos.left + node.style.position = "absolute" + node.setAttribute("cm-ignore-events", "true") + this.display.input.setUneditable(node) + display.sizer.appendChild(node) + if (vert == "over") { + top = pos.top + } else if (vert == "above" || vert == "near") { + var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), + hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth) + // Default to positioning above (if specified and possible); otherwise default to positioning below + if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) + { top = pos.top - node.offsetHeight } + else if (pos.bottom + node.offsetHeight <= vspace) + { top = pos.bottom } + if (left + node.offsetWidth > hspace) + { left = hspace - node.offsetWidth } } - selAfter = event - } - else { break } - } + node.style.top = top + "px" + node.style.left = node.style.right = "" + if (horiz == "right") { + left = display.sizer.clientWidth - node.offsetWidth + node.style.right = "0px" + } else { + if (horiz == "left") { left = 0 } + else if (horiz == "middle") { left = (display.sizer.clientWidth - node.offsetWidth) / 2 } + node.style.left = left + "px" + } + if (scroll) + { scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight) } + }, - // Build up a reverse change object to add to the opposite history - // stack (redo when undoing, and vice versa). - var antiChanges = [] - pushSelectionToHistory(selAfter, dest) - dest.push({changes: antiChanges, generation: hist.generation}) - hist.generation = event.generation || ++hist.maxGeneration + triggerOnKeyDown: methodOp(onKeyDown), + triggerOnKeyPress: methodOp(onKeyPress), + triggerOnKeyUp: onKeyUp, - var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange") + execCommand: function(cmd) { + if (commands.hasOwnProperty(cmd)) + { return commands[cmd].call(null, this) } + }, - var loop = function ( i ) { - var change = event.changes[i] - change.origin = type - if (filter && !filterChange(doc, change, false)) { - source.length = 0 - return {} - } + triggerElectric: methodOp(function(text) { triggerElectric(this, text) }), - antiChanges.push(historyChangeFromChange(doc, change)) + findPosH: function(from, amount, unit, visually) { + var this$1 = this; - var after = i ? computeSelAfterChange(doc, change) : lst(source) - makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)) - if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}) } - var rebased = [] + var dir = 1 + if (amount < 0) { dir = -1; amount = -amount } + var cur = clipPos(this.doc, from) + for (var i = 0; i < amount; ++i) { + cur = findPosH(this$1.doc, cur, dir, unit, visually) + if (cur.hitSide) { break } + } + return cur + }, + + moveH: methodOp(function(dir, unit) { + var this$1 = this; + + this.extendSelectionsBy(function (range) { + if (this$1.display.shift || this$1.doc.extend || range.empty()) + { return findPosH(this$1.doc, range.head, dir, unit, this$1.options.rtlMoveVisually) } + else + { return dir < 0 ? range.from() : range.to() } + }, sel_move) + }), - // Propagate to the linked documents - linkedDocs(doc, function (doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change) - rebased.push(doc.history) - } - makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)) - }) - }; + deleteH: methodOp(function(dir, unit) { + var sel = this.doc.sel, doc = this.doc + if (sel.somethingSelected()) + { doc.replaceSelection("", null, "+delete") } + else + { deleteNearSelection(this, function (range) { + var other = findPosH(doc, range.head, dir, unit, false) + return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other} + }) } + }), - for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) { - var returned = loop( i$1 ); + findPosV: function(from, amount, unit, goalColumn) { + var this$1 = this; - if ( returned ) return returned.v; - } -} + var dir = 1, x = goalColumn + if (amount < 0) { dir = -1; amount = -amount } + var cur = clipPos(this.doc, from) + for (var i = 0; i < amount; ++i) { + var coords = cursorCoords(this$1, cur, "div") + if (x == null) { x = coords.left } + else { coords.left = x } + cur = findPosV(this$1, coords, dir, unit) + if (cur.hitSide) { break } + } + return cur + }, -// Sub-views need their line numbers shifted when text is added -// above or below them in the parent document. -function shiftDoc(doc, distance) { - if (distance == 0) { return } - doc.first += distance - doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range( - Pos(range.anchor.line + distance, range.anchor.ch), - Pos(range.head.line + distance, range.head.ch) - ); }), doc.sel.primIndex) - if (doc.cm) { - regChange(doc.cm, doc.first, doc.first - distance, distance) - for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) - { regLineChange(doc.cm, l, "gutter") } - } -} + moveV: methodOp(function(dir, unit) { + var this$1 = this; -// More lower-level change function, handling only a single document -// (not linked ones). -function makeChangeSingleDoc(doc, change, selAfter, spans) { - if (doc.cm && !doc.cm.curOp) - { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) } + var doc = this.doc, goals = [] + var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected() + doc.extendSelectionsBy(function (range) { + if (collapse) + { return dir < 0 ? range.from() : range.to() } + var headPos = cursorCoords(this$1, range.head, "div") + if (range.goalColumn != null) { headPos.left = range.goalColumn } + goals.push(headPos.left) + var pos = findPosV(this$1, headPos, dir, unit) + if (unit == "page" && range == doc.sel.primary()) + { addToScrollPos(this$1, null, charCoords(this$1, pos, "div").top - headPos.top) } + return pos + }, sel_move) + if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++) + { doc.sel.ranges[i].goalColumn = goals[i] } } + }), - if (change.to.line < doc.first) { - shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)) - return - } - if (change.from.line > doc.lastLine()) { return } + // Find the word at the given position (as returned by coordsChar). + findWordAt: function(pos) { + var doc = this.doc, line = getLine(doc, pos.line).text + var start = pos.ch, end = pos.ch + if (line) { + var helper = this.getHelper(pos, "wordChars") + if ((pos.xRel < 0 || end == line.length) && start) { --start; } else { ++end } + var startChar = line.charAt(start) + var check = isWordChar(startChar, helper) + ? function (ch) { return isWordChar(ch, helper); } + : /\s/.test(startChar) ? function (ch) { return /\s/.test(ch); } + : function (ch) { return (!/\s/.test(ch) && !isWordChar(ch)); } + while (start > 0 && check(line.charAt(start - 1))) { --start } + while (end < line.length && check(line.charAt(end))) { ++end } + } + return new Range(Pos(pos.line, start), Pos(pos.line, end)) + }, - // Clip the change to the size of this doc - if (change.from.line < doc.first) { - var shift = change.text.length - 1 - (doc.first - change.from.line) - shiftDoc(doc, shift) - change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), - text: [lst(change.text)], origin: change.origin} - } - var last = doc.lastLine() - if (change.to.line > last) { - change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), - text: [change.text[0]], origin: change.origin} - } + toggleOverwrite: function(value) { + if (value != null && value == this.state.overwrite) { return } + if (this.state.overwrite = !this.state.overwrite) + { addClass(this.display.cursorDiv, "CodeMirror-overwrite") } + else + { rmClass(this.display.cursorDiv, "CodeMirror-overwrite") } - change.removed = getBetween(doc, change.from, change.to) + signal(this, "overwriteToggle", this, this.state.overwrite) + }, + hasFocus: function() { return this.display.input.getField() == activeElt() }, + isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) }, - if (!selAfter) { selAfter = computeSelAfterChange(doc, change) } - if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans) } - else { updateDoc(doc, change, spans) } - setSelectionNoUndo(doc, selAfter, sel_dontScroll) -} + scrollTo: methodOp(function(x, y) { + if (x != null || y != null) { resolveScrollToPos(this) } + if (x != null) { this.curOp.scrollLeft = x } + if (y != null) { this.curOp.scrollTop = y } + }), + getScrollInfo: function() { + var scroller = this.display.scroller + return {left: scroller.scrollLeft, top: scroller.scrollTop, + height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight, + width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth, + clientHeight: displayHeight(this), clientWidth: displayWidth(this)} + }, -// Handle the interaction of a change to a document with the editor -// that this document is part of. -function makeChangeSingleDocInEditor(cm, change, spans) { - var doc = cm.doc, display = cm.display, from = change.from, to = change.to + scrollIntoView: methodOp(function(range, margin) { + if (range == null) { + range = {from: this.doc.sel.primary().head, to: null} + if (margin == null) { margin = this.options.cursorScrollMargin } + } else if (typeof range == "number") { + range = {from: Pos(range, 0), to: null} + } else if (range.from == null) { + range = {from: range, to: null} + } + if (!range.to) { range.to = range.from } + range.margin = margin || 0 - var recomputeMaxLength = false, checkWidthStart = from.line - if (!cm.options.lineWrapping) { - checkWidthStart = lineNo(visualLine(getLine(doc, from.line))) - doc.iter(checkWidthStart, to.line + 1, function (line) { - if (line == display.maxLine) { - recomputeMaxLength = true - return true + if (range.from.line != null) { + resolveScrollToPos(this) + this.curOp.scrollToPos = range + } else { + var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left), + Math.min(range.from.top, range.to.top) - range.margin, + Math.max(range.from.right, range.to.right), + Math.max(range.from.bottom, range.to.bottom) + range.margin) + this.scrollTo(sPos.scrollLeft, sPos.scrollTop) } - }) - } + }), - if (doc.sel.contains(change.from, change.to) > -1) - { signalCursorActivity(cm) } + setSize: methodOp(function(width, height) { + var this$1 = this; - updateDoc(doc, change, spans, estimateHeight(cm)) + var interpret = function (val) { return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; } + if (width != null) { this.display.wrapper.style.width = interpret(width) } + if (height != null) { this.display.wrapper.style.height = interpret(height) } + if (this.options.lineWrapping) { clearLineMeasurementCache(this) } + var lineNo = this.display.viewFrom + this.doc.iter(lineNo, this.display.viewTo, function (line) { + if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) + { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo, "widget"); break } } } + ++lineNo + }) + this.curOp.forceUpdate = true + signal(this, "refresh", this) + }), - if (!cm.options.lineWrapping) { - doc.iter(checkWidthStart, from.line + change.text.length, function (line) { - var len = lineLength(line) - if (len > display.maxLineLength) { - display.maxLine = line - display.maxLineLength = len - display.maxLineChanged = true - recomputeMaxLength = false - } - }) - if (recomputeMaxLength) { cm.curOp.updateMaxLine = true } - } + operation: function(f){return runInOp(this, f)}, - // Adjust frontier, schedule worker - doc.frontier = Math.min(doc.frontier, from.line) - startWorker(cm, 400) + refresh: methodOp(function() { + var oldHeight = this.display.cachedTextHeight + regChange(this) + this.curOp.forceUpdate = true + clearCaches(this) + this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop) + updateGutterSpace(this) + if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) + { estimateLineHeights(this) } + signal(this, "refresh", this) + }), - var lendiff = change.text.length - (to.line - from.line) - 1 - // Remember that these lines changed, for updating the display - if (change.full) - { regChange(cm) } - else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) - { regLineChange(cm, from.line, "text") } - else - { regChange(cm, from.line, to.line + 1, lendiff) } + swapDoc: methodOp(function(doc) { + var old = this.doc + old.cm = null + attachDoc(this, doc) + clearCaches(this) + this.display.input.reset() + this.scrollTo(doc.scrollLeft, doc.scrollTop) + this.curOp.forceScroll = true + signalLater(this, "swapDoc", this, old) + return old + }), - var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change") - if (changeHandler || changesHandler) { - var obj = { - from: from, to: to, - text: change.text, - removed: change.removed, - origin: change.origin - } - if (changeHandler) { signalLater(cm, "change", cm, obj) } - if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj) } + getInputField: function(){return this.display.input.getField()}, + getWrapperElement: function(){return this.display.wrapper}, + getScrollerElement: function(){return this.display.scroller}, + getGutterElement: function(){return this.display.gutters} + } + eventMixin(CodeMirror) + + CodeMirror.registerHelper = function(type, name, value) { + if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []} } + helpers[type][name] = value + } + CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { + CodeMirror.registerHelper(type, name, value) + helpers[type]._global.push({pred: predicate, val: value}) } - cm.display.selForContextMenu = null -} - -function replaceRange(doc, code, from, to, origin) { - if (!to) { to = from } - if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp } - if (typeof code == "string") { code = doc.splitLines(code) } - makeChange(doc, {from: from, to: to, text: code, origin: origin}) } -// Rebasing/resetting history to deal with externally-sourced changes - -function rebaseHistSelSingle(pos, from, to, diff) { - if (to < pos.line) { - pos.line += diff - } else if (from < pos.line) { - pos.line = from - pos.ch = 0 +// Used for horizontal relative motion. Dir is -1 or 1 (left or +// right), unit can be "char", "column" (like char, but doesn't +// cross line boundaries), "word" (across next word), or "group" (to +// the start of next group of word or non-word-non-whitespace +// chars). The visually param controls whether, in right-to-left +// text, direction 1 means to move towards the next index in the +// string, or towards the character to the right of the current +// position. The resulting position will have a hitSide=true +// property if it reached the end of the document. +function findPosH(doc, pos, dir, unit, visually) { + var line = pos.line, ch = pos.ch, origDir = dir + var lineObj = getLine(doc, line) + function findNextLine() { + var l = line + dir + if (l < doc.first || l >= doc.first + doc.size) { return false } + line = l + return lineObj = getLine(doc, l) + } + function moveOnce(boundToLine) { + var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true) + if (next == null) { + if (!boundToLine && findNextLine()) { + if (visually) { ch = (dir < 0 ? lineRight : lineLeft)(lineObj) } + else { ch = dir < 0 ? lineObj.text.length : 0 } + } else { return false } + } else { ch = next } + return true } -} -// Tries to rebase an array of history events given a change in the -// document. If the change touches the same lines as the event, the -// event, and everything 'behind' it, is discarded. If the change is -// before the event, the event's positions are updated. Uses a -// copy-on-write scheme for the positions, to avoid having to -// reallocate them all on every rebase, but also avoid problems with -// shared position objects being unsafely updated. -function rebaseHistArray(array, from, to, diff) { - for (var i = 0; i < array.length; ++i) { - var sub = array[i], ok = true - if (sub.ranges) { - if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true } - for (var j = 0; j < sub.ranges.length; j++) { - rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff) - rebaseHistSelSingle(sub.ranges[j].head, from, to, diff) - } - continue - } - for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) { - var cur = sub.changes[j$1] - if (to < cur.from.line) { - cur.from = Pos(cur.from.line + diff, cur.from.ch) - cur.to = Pos(cur.to.line + diff, cur.to.ch) - } else if (from <= cur.to.line) { - ok = false + if (unit == "char") { + moveOnce() + } else if (unit == "column") { + moveOnce(true) + } else if (unit == "word" || unit == "group") { + var sawType = null, group = unit == "group" + var helper = doc.cm && doc.cm.getHelper(pos, "wordChars") + for (var first = true;; first = false) { + if (dir < 0 && !moveOnce(!first)) { break } + var cur = lineObj.text.charAt(ch) || "\n" + var type = isWordChar(cur, helper) ? "w" + : group && cur == "\n" ? "n" + : !group || /\s/.test(cur) ? null + : "p" + if (group && !first && !type) { type = "s" } + if (sawType && sawType != type) { + if (dir < 0) {dir = 1; moveOnce()} break } - } - if (!ok) { - array.splice(0, i + 1) - i = 0 + + if (type) { sawType = type } + if (dir > 0 && !moveOnce(!first)) { break } } } + var result = skipAtomic(doc, Pos(line, ch), pos, origDir, true) + if (!cmp(pos, result)) { result.hitSide = true } + return result } -function rebaseHist(hist, change) { - var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1 - rebaseHistArray(hist.done, from, to, diff) - rebaseHistArray(hist.undone, from, to, diff) -} - -// Utility for applying a change to a line by handle or number, -// returning the number and optionally registering the line as -// changed. -function changeLine(doc, handle, changeType, op) { - var no = handle, line = handle - if (typeof handle == "number") { line = getLine(doc, clipLine(doc, handle)) } - else { no = lineNo(handle) } - if (no == null) { return null } - if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType) } - return line -} - -// The document is represented as a BTree consisting of leaves, with -// chunk of lines in them, and branches, with up to ten leaves or -// other branch nodes below them. The top node is always a branch -// node, and is the document object itself (meaning it has -// additional methods and properties). -// -// All nodes have parent links. The tree is used both to go from -// line numbers to line objects, and to go from objects to numbers. -// It also indexes by height, and is used to convert between height -// and line object, and to find the total height of the document. -// -// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html - -function LeafChunk(lines) { - var this$1 = this; +// For relative vertical movement. Dir may be -1 or 1. Unit can be +// "page" or "line". The resulting position will have a hitSide=true +// property if it reached the end of the document. +function findPosV(cm, pos, dir, unit) { + var doc = cm.doc, x = pos.left, y + if (unit == "page") { + var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight) + var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3) + y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount - this.lines = lines - this.parent = null - var height = 0 - for (var i = 0; i < lines.length; ++i) { - lines[i].parent = this$1 - height += lines[i].height + } else if (unit == "line") { + y = dir > 0 ? pos.bottom + 3 : pos.top - 3 } - this.height = height + var target + for (;;) { + target = coordsChar(cm, x, y) + if (!target.outside) { break } + if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break } + y += dir * 5 + } + return target } -LeafChunk.prototype = { - chunkSize: function() { return this.lines.length }, - // Remove the n lines at offset 'at'. - removeInner: function(at, n) { - var this$1 = this; +// CONTENTEDITABLE INPUT STYLE - for (var i = at, e = at + n; i < e; ++i) { - var line = this$1.lines[i] - this$1.height -= line.height - cleanUpLine(line) - signalLater(line, "delete") - } - this.lines.splice(at, n) - }, - // Helper used to collapse a small branch into a single leaf. - collapse: function(lines) { - lines.push.apply(lines, this.lines) - }, - // Insert the given array of lines at offset 'at', count them as - // having the given height. - insertInner: function(at, lines, height) { - var this$1 = this; +var ContentEditableInput = function(cm) { + this.cm = cm + this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null + this.polling = new Delayed() + this.composing = null + this.gracePeriod = false + this.readDOMTimeout = null +}; - this.height += height - this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)) - for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1 } - }, - // Used to iterate over a part of the tree. - iterN: function(at, n, op) { +ContentEditableInput.prototype.init = function (display) { var this$1 = this; - for (var e = at + n; at < e; ++at) - { if (op(this$1.lines[at])) { return true } } - } -} - -function BranchChunk(children) { - var this$1 = this; - - this.children = children - var size = 0, height = 0 - for (var i = 0; i < children.length; ++i) { - var ch = children[i] - size += ch.chunkSize(); height += ch.height - ch.parent = this$1 - } - this.size = size - this.height = height - this.parent = null -} + var input = this, cm = input.cm + var div = input.div = display.lineDiv + disableBrowserMagic(div, cm.options.spellcheck) -BranchChunk.prototype = { - chunkSize: function() { return this.size }, - removeInner: function(at, n) { - var this$1 = this; + on(div, "paste", function (e) { + if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } + // IE doesn't fire input events, so we schedule a read for the pasted content in this way + if (ie_version <= 11) { setTimeout(operation(cm, function () { + if (!input.pollContent()) { regChange(cm) } + }), 20) } + }) - this.size -= n - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize() - if (at < sz) { - var rm = Math.min(n, sz - at), oldHeight = child.height - child.removeInner(at, rm) - this$1.height -= oldHeight - child.height - if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null } - if ((n -= rm) == 0) { break } - at = 0 - } else { at -= sz } - } - // If the result is smaller than 25 lines, ensure that it is a - // single leaf node. - if (this.size - n < 25 && - (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { - var lines = [] - this.collapse(lines) - this.children = [new LeafChunk(lines)] - this.children[0].parent = this + on(div, "compositionstart", function (e) { + this$1.composing = {data: e.data, done: false} + }) + on(div, "compositionupdate", function (e) { + if (!this$1.composing) { this$1.composing = {data: e.data, done: false} } + }) + on(div, "compositionend", function (e) { + if (this$1.composing) { + if (e.data != this$1.composing.data) { this$1.readFromDOMSoon() } + this$1.composing.done = true } - }, - collapse: function(lines) { - var this$1 = this; + }) - for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines) } - }, - insertInner: function(at, lines, height) { - var this$1 = this; + on(div, "touchstart", function () { return input.forceCompositionEnd(); }) - this.size += lines.length - this.height += height - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize() - if (at <= sz) { - child.insertInner(at, lines, height) - if (child.lines && child.lines.length > 50) { - // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced. - // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest. - var remaining = child.lines.length % 25 + 25 - for (var pos = remaining; pos < child.lines.length;) { - var leaf = new LeafChunk(child.lines.slice(pos, pos += 25)) - child.height -= leaf.height - this$1.children.splice(++i, 0, leaf) - leaf.parent = this$1 - } - child.lines = child.lines.slice(0, remaining) - this$1.maybeSpill() - } - break + on(div, "input", function () { + if (!this$1.composing) { this$1.readFromDOMSoon() } + }) + + function onCopyCut(e) { + if (signalDOMEvent(cm, e)) { return } + if (cm.somethingSelected()) { + setLastCopied({lineWise: false, text: cm.getSelections()}) + if (e.type == "cut") { cm.replaceSelection("", null, "cut") } + } else if (!cm.options.lineWiseCopyCut) { + return + } else { + var ranges = copyableRanges(cm) + setLastCopied({lineWise: true, text: ranges.text}) + if (e.type == "cut") { + cm.operation(function () { + cm.setSelections(ranges.ranges, 0, sel_dontScroll) + cm.replaceSelection("", null, "cut") + }) } - at -= sz } - }, - // When a node has grown, check whether it should be split. - maybeSpill: function() { - if (this.children.length <= 10) { return } - var me = this - do { - var spilled = me.children.splice(me.children.length - 5, 5) - var sibling = new BranchChunk(spilled) - if (!me.parent) { // Become the parent node - var copy = new BranchChunk(me.children) - copy.parent = me - me.children = [copy, sibling] - me = copy - } else { - me.size -= sibling.size - me.height -= sibling.height - var myIndex = indexOf(me.parent.children, me) - me.parent.children.splice(myIndex + 1, 0, sibling) + if (e.clipboardData) { + e.clipboardData.clearData() + var content = lastCopied.text.join("\n") + // iOS exposes the clipboard API, but seems to discard content inserted into it + e.clipboardData.setData("Text", content) + if (e.clipboardData.getData("Text") == content) { + e.preventDefault() + return } - sibling.parent = me.parent - } while (me.children.length > 10) - me.parent.maybeSpill() - }, - iterN: function(at, n, op) { - var this$1 = this; - - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize() - if (at < sz) { - var used = Math.min(n, sz - at) - if (child.iterN(at, used, op)) { return true } - if ((n -= used) == 0) { break } - at = 0 - } else { at -= sz } } + // Old-fashioned briefly-focus-a-textarea hack + var kludge = hiddenTextarea(), te = kludge.firstChild + cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild) + te.value = lastCopied.text.join("\n") + var hadFocus = document.activeElement + selectInput(te) + setTimeout(function () { + cm.display.lineSpace.removeChild(kludge) + hadFocus.focus() + if (hadFocus == div) { input.showPrimarySelection() } + }, 50) } -} - -// Line widgets are block elements displayed above or below a line. + on(div, "copy", onCopyCut) + on(div, "cut", onCopyCut) +}; -function LineWidget(doc, node, options) { - var this$1 = this; +ContentEditableInput.prototype.prepareSelection = function () { + var result = prepareSelection(this.cm, false) + result.focus = this.cm.state.focused + return result +}; - if (options) { for (var opt in options) { if (options.hasOwnProperty(opt)) - { this$1[opt] = options[opt] } } } - this.doc = doc - this.node = node -} -eventMixin(LineWidget) +ContentEditableInput.prototype.showSelection = function (info, takeFocus) { + if (!info || !this.cm.display.view.length) { return } + if (info.focus || takeFocus) { this.showPrimarySelection() } + this.showMultipleSelections(info) +}; -function adjustScrollWhenAboveVisible(cm, line, diff) { - if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) - { addToScrollPos(cm, null, diff) } -} +ContentEditableInput.prototype.showPrimarySelection = function () { + var sel = window.getSelection(), prim = this.cm.doc.sel.primary() + var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset) + var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset) + if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && + cmp(minPos(curAnchor, curFocus), prim.from()) == 0 && + cmp(maxPos(curAnchor, curFocus), prim.to()) == 0) + { return } -LineWidget.prototype.clear = function() { - var this$1 = this; + var start = posToDOM(this.cm, prim.from()) + var end = posToDOM(this.cm, prim.to()) + if (!start && !end) { return } - var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line) - if (no == null || !ws) { return } - for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1) } } - if (!ws.length) { line.widgets = null } - var height = widgetHeight(this) - updateLineHeight(line, Math.max(0, line.height - height)) - if (cm) { runInOp(cm, function () { - adjustScrollWhenAboveVisible(cm, line, -height) - regLineChange(cm, no, "widget") - }) } -} -LineWidget.prototype.changed = function() { - var oldH = this.height, cm = this.doc.cm, line = this.line - this.height = null - var diff = widgetHeight(this) - oldH - if (!diff) { return } - updateLineHeight(line, line.height + diff) - if (cm) { runInOp(cm, function () { - cm.curOp.forceUpdate = true - adjustScrollWhenAboveVisible(cm, line, diff) - }) } -} + var view = this.cm.display.view + var old = sel.rangeCount && sel.getRangeAt(0) + if (!start) { + start = {node: view[0].measure.map[2], offset: 0} + } else if (!end) { // FIXME dangerously hacky + var measure = view[view.length - 1].measure + var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map + end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]} + } -function addLineWidget(doc, handle, node, options) { - var widget = new LineWidget(doc, node, options) - var cm = doc.cm - if (cm && widget.noHScroll) { cm.display.alignWidgets = true } - changeLine(doc, handle, "widget", function (line) { - var widgets = line.widgets || (line.widgets = []) - if (widget.insertAt == null) { widgets.push(widget) } - else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget) } - widget.line = line - if (cm && !lineIsHidden(doc, line)) { - var aboveVisible = heightAtLine(line) < doc.scrollTop - updateLineHeight(line, line.height + widgetHeight(widget)) - if (aboveVisible) { addToScrollPos(cm, null, widget.height) } - cm.curOp.forceUpdate = true + var rng + try { rng = range(start.node, start.offset, end.offset, end.node) } + catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible + if (rng) { + if (!gecko && this.cm.state.focused) { + sel.collapse(start.node, start.offset) + if (!rng.collapsed) { + sel.removeAllRanges() + sel.addRange(rng) + } + } else { + sel.removeAllRanges() + sel.addRange(rng) } - return true - }) - return widget -} + if (old && sel.anchorNode == null) { sel.addRange(old) } + else if (gecko) { this.startGracePeriod() } + } + this.rememberSelection() +}; -// TEXTMARKERS +ContentEditableInput.prototype.startGracePeriod = function () { + var this$1 = this; -// Created with markText and setBookmark methods. A TextMarker is a -// handle that can be used to clear or find a marked position in the -// document. Line objects hold arrays (markedSpans) containing -// {from, to, marker} object pointing to such marker objects, and -// indicating that such a marker is present on that line. Multiple -// lines may point to the same marker when it spans across lines. -// The spans will have null for their from/to properties when the -// marker continues beyond the start/end of the line. Markers have -// links back to the lines they currently touch. + clearTimeout(this.gracePeriod) + this.gracePeriod = setTimeout(function () { + this$1.gracePeriod = false + if (this$1.selectionChanged()) + { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }) } + }, 20) +}; -// Collapsed markers have unique ids, in order to be able to order -// them, which is needed for uniquely determining an outer marker -// when they overlap (they may nest, but not partially overlap). -var nextMarkerId = 0 +ContentEditableInput.prototype.showMultipleSelections = function (info) { + removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors) + removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection) +}; + +ContentEditableInput.prototype.rememberSelection = function () { + var sel = window.getSelection() + this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset + this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset +}; + +ContentEditableInput.prototype.selectionInEditor = function () { + var sel = window.getSelection() + if (!sel.rangeCount) { return false } + var node = sel.getRangeAt(0).commonAncestorContainer + return contains(this.div, node) +}; + +ContentEditableInput.prototype.focus = function () { + if (this.cm.options.readOnly != "nocursor") { + if (!this.selectionInEditor()) + { this.showSelection(this.prepareSelection(), true) } + this.div.focus() + } +}; +ContentEditableInput.prototype.blur = function () { this.div.blur() }; +ContentEditableInput.prototype.getField = function () { return this.div }; -function TextMarker(doc, type) { - this.lines = [] - this.type = type - this.doc = doc - this.id = ++nextMarkerId -} -eventMixin(TextMarker) +ContentEditableInput.prototype.supportsTouch = function () { return true }; -// Clear the marker. -TextMarker.prototype.clear = function() { - var this$1 = this; +ContentEditableInput.prototype.receivedFocus = function () { + var input = this + if (this.selectionInEditor()) + { this.pollSelection() } + else + { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }) } - if (this.explicitlyCleared) { return } - var cm = this.doc.cm, withOp = cm && !cm.curOp - if (withOp) { startOperation(cm) } - if (hasHandler(this, "clear")) { - var found = this.find() - if (found) { signalLater(this, "clear", found.from, found.to) } - } - var min = null, max = null - for (var i = 0; i < this.lines.length; ++i) { - var line = this$1.lines[i] - var span = getMarkedSpanFor(line.markedSpans, this$1) - if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), "text") } - else if (cm) { - if (span.to != null) { max = lineNo(line) } - if (span.from != null) { min = lineNo(line) } + function poll() { + if (input.cm.state.focused) { + input.pollSelection() + input.polling.set(input.cm.options.pollInterval, poll) } - line.markedSpans = removeMarkedSpan(line.markedSpans, span) - if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm) - { updateLineHeight(line, textHeight(cm.display)) } } - if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) { - var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual) - if (len > cm.display.maxLineLength) { - cm.display.maxLine = visual - cm.display.maxLineLength = len - cm.display.maxLineChanged = true - } - } } + this.polling.set(this.cm.options.pollInterval, poll) +}; - if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1) } - this.lines.length = 0 - this.explicitlyCleared = true - if (this.atomic && this.doc.cantEdit) { - this.doc.cantEdit = false - if (cm) { reCheckSelection(cm.doc) } - } - if (cm) { signalLater(cm, "markerCleared", cm, this) } - if (withOp) { endOperation(cm) } - if (this.parent) { this.parent.clear() } -} +ContentEditableInput.prototype.selectionChanged = function () { + var sel = window.getSelection() + return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || + sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset +}; -// Find the position of the marker in the document. Returns a {from, -// to} object by default. Side can be passed to get a specific side -// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the -// Pos objects returned contain a line object, rather than a line -// number (used to prevent looking up the same line twice). -TextMarker.prototype.find = function(side, lineObj) { - var this$1 = this; +ContentEditableInput.prototype.pollSelection = function () { + if (!this.composing && this.readDOMTimeout == null && !this.gracePeriod && this.selectionChanged()) { + var sel = window.getSelection(), cm = this.cm + this.rememberSelection() + var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset) + var head = domToPos(cm, sel.focusNode, sel.focusOffset) + if (anchor && head) { runInOp(cm, function () { + setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll) + if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true } + }) } + } +}; - if (side == null && this.type == "bookmark") { side = 1 } - var from, to - for (var i = 0; i < this.lines.length; ++i) { - var line = this$1.lines[i] - var span = getMarkedSpanFor(line.markedSpans, this$1) - if (span.from != null) { - from = Pos(lineObj ? line : lineNo(line), span.from) - if (side == -1) { return from } - } - if (span.to != null) { - to = Pos(lineObj ? line : lineNo(line), span.to) - if (side == 1) { return to } - } +ContentEditableInput.prototype.pollContent = function () { + if (this.readDOMTimeout != null) { + clearTimeout(this.readDOMTimeout) + this.readDOMTimeout = null } - return from && {from: from, to: to} -} -// Signals that the marker's widget changed, and surrounding layout -// should be recomputed. -TextMarker.prototype.changed = function() { - var pos = this.find(-1, true), widget = this, cm = this.doc.cm - if (!pos || !cm) { return } - runInOp(cm, function () { - var line = pos.line, lineN = lineNo(pos.line) - var view = findViewForLine(cm, lineN) - if (view) { - clearLineMeasurementCacheFor(view) - cm.curOp.selectionChanged = cm.curOp.forceUpdate = true - } - cm.curOp.updateMaxLine = true - if (!lineIsHidden(widget.doc, line) && widget.height != null) { - var oldHeight = widget.height - widget.height = null - var dHeight = widgetHeight(widget) - oldHeight - if (dHeight) - { updateLineHeight(line, line.height + dHeight) } - } - }) -} + var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary() + var from = sel.from(), to = sel.to() + if (from.ch == 0 && from.line > cm.firstLine()) + { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length) } + if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine()) + { to = Pos(to.line + 1, 0) } + if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false } -TextMarker.prototype.attachLine = function(line) { - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp - if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) - { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this) } + var fromIndex, fromLine, fromNode + if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) { + fromLine = lineNo(display.view[0].line) + fromNode = display.view[0].node + } else { + fromLine = lineNo(display.view[fromIndex].line) + fromNode = display.view[fromIndex - 1].node.nextSibling } - this.lines.push(line) -} -TextMarker.prototype.detachLine = function(line) { - this.lines.splice(indexOf(this.lines, line), 1) - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp - ;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this) + var toIndex = findViewIndex(cm, to.line) + var toLine, toNode + if (toIndex == display.view.length - 1) { + toLine = display.viewTo - 1 + toNode = display.lineDiv.lastChild + } else { + toLine = lineNo(display.view[toIndex + 1].line) - 1 + toNode = display.view[toIndex + 1].node.previousSibling } -} - -// Create a marker, wire it up to the right lines, and -function markText(doc, from, to, options, type) { - // Shared markers (across linked documents) are handled separately - // (markTextShared will call out to this again, once per - // document). - if (options && options.shared) { return markTextShared(doc, from, to, options, type) } - // Ensure we are in an operation. - if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) } - var marker = new TextMarker(doc, type), diff = cmp(from, to) - if (options) { copyObj(options, marker, false) } - // Don't connect empty markers unless clearWhenEmpty is false - if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) - { return marker } - if (marker.replacedWith) { - // Showing up as a widget implies collapsed (widget replaces text) - marker.collapsed = true - marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget") - if (!options.handleMouseEvents) { marker.widgetNode.setAttribute("cm-ignore-events", "true") } - if (options.insertLeft) { marker.widgetNode.insertLeft = true } + if (!fromNode) { return false } + var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine)) + var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length)) + while (newText.length > 1 && oldText.length > 1) { + if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine-- } + else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++ } + else { break } } - if (marker.collapsed) { - if (conflictingCollapsedRange(doc, from.line, from, to, marker) || - from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) - { throw new Error("Inserting collapsed marker partially overlapping an existing one") } - seeCollapsedSpans() + + var cutFront = 0, cutEnd = 0 + var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length) + while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) + { ++cutFront } + var newBot = lst(newText), oldBot = lst(oldText) + var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), + oldBot.length - (oldText.length == 1 ? cutFront : 0)) + while (cutEnd < maxCutEnd && + newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) + { ++cutEnd } + + newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\u200b+/, "") + newText[0] = newText[0].slice(cutFront).replace(/\u200b+$/, "") + + var chFrom = Pos(fromLine, cutFront) + var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0) + if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) { + replaceRange(cm.doc, newText, chFrom, chTo, "+input") + return true } +}; - if (marker.addToHistory) - { addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN) } +ContentEditableInput.prototype.ensurePolled = function () { + this.forceCompositionEnd() +}; +ContentEditableInput.prototype.reset = function () { + this.forceCompositionEnd() +}; +ContentEditableInput.prototype.forceCompositionEnd = function () { + if (!this.composing) { return } + clearTimeout(this.readDOMTimeout) + this.composing = null + if (!this.pollContent()) { regChange(this.cm) } + this.div.blur() + this.div.focus() +}; +ContentEditableInput.prototype.readFromDOMSoon = function () { + var this$1 = this; - var curLine = from.line, cm = doc.cm, updateMaxLine - doc.iter(curLine, to.line + 1, function (line) { - if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) - { updateMaxLine = true } - if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0) } - addMarkedSpan(line, new MarkedSpan(marker, - curLine == from.line ? from.ch : null, - curLine == to.line ? to.ch : null)) - ++curLine - }) - // lineIsHidden depends on the presence of the spans, so needs a second pass - if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) { - if (lineIsHidden(doc, line)) { updateLineHeight(line, 0) } - }) } + if (this.readDOMTimeout != null) { return } + this.readDOMTimeout = setTimeout(function () { + this$1.readDOMTimeout = null + if (this$1.composing) { + if (this$1.composing.done) { this$1.composing = null } + else { return } + } + if (this$1.cm.isReadOnly() || !this$1.pollContent()) + { runInOp(this$1.cm, function () { return regChange(this$1.cm); }) } + }, 80) +}; - if (marker.clearOnEnter) { on(marker, "beforeCursorEnter", function () { return marker.clear(); }) } +ContentEditableInput.prototype.setUneditable = function (node) { + node.contentEditable = "false" +}; - if (marker.readOnly) { - seeReadOnlySpans() - if (doc.history.done.length || doc.history.undone.length) - { doc.clearHistory() } - } - if (marker.collapsed) { - marker.id = ++nextMarkerId - marker.atomic = true - } - if (cm) { - // Sync editor state - if (updateMaxLine) { cm.curOp.updateMaxLine = true } - if (marker.collapsed) - { regChange(cm, from.line, to.line + 1) } - else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css) - { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, "text") } } - if (marker.atomic) { reCheckSelection(cm.doc) } - signalLater(cm, "markerAdded", cm, marker) - } - return marker -} +ContentEditableInput.prototype.onKeyPress = function (e) { + e.preventDefault() + if (!this.cm.isReadOnly()) + { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0) } +}; -// SHARED TEXTMARKERS +ContentEditableInput.prototype.readOnlyChanged = function (val) { + this.div.contentEditable = String(val != "nocursor") +}; -// A shared marker spans multiple linked documents. It is -// implemented as a meta-marker-object controlling multiple normal -// markers. -function SharedTextMarker(markers, primary) { - var this$1 = this; +ContentEditableInput.prototype.onContextMenu = function () {}; +ContentEditableInput.prototype.resetPosition = function () {}; - this.markers = markers - this.primary = primary - for (var i = 0; i < markers.length; ++i) - { markers[i].parent = this$1 } -} -eventMixin(SharedTextMarker) +ContentEditableInput.prototype.needsContentAttribute = true -SharedTextMarker.prototype.clear = function() { - var this$1 = this; +function posToDOM(cm, pos) { + var view = findViewForLine(cm, pos.line) + if (!view || view.hidden) { return null } + var line = getLine(cm.doc, pos.line) + var info = mapFromLineView(view, line, pos.line) - if (this.explicitlyCleared) { return } - this.explicitlyCleared = true - for (var i = 0; i < this.markers.length; ++i) - { this$1.markers[i].clear() } - signalLater(this, "clear") -} -SharedTextMarker.prototype.find = function(side, lineObj) { - return this.primary.find(side, lineObj) + var order = getOrder(line), side = "left" + if (order) { + var partPos = getBidiPartAt(order, pos.ch) + side = partPos % 2 ? "right" : "left" + } + var result = nodeAndOffsetInLineMap(info.map, pos.ch, side) + result.offset = result.collapse == "right" ? result.end : result.start + return result } -function markTextShared(doc, from, to, options, type) { - options = copyObj(options) - options.shared = false - var markers = [markText(doc, from, to, options, type)], primary = markers[0] - var widget = options.widgetNode - linkedDocs(doc, function (doc) { - if (widget) { options.widgetNode = widget.cloneNode(true) } - markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)) - for (var i = 0; i < doc.linked.length; ++i) - { if (doc.linked[i].isParent) { return } } - primary = lst(markers) - }) - return new SharedTextMarker(markers, primary) -} +function badPos(pos, bad) { if (bad) { pos.bad = true; } return pos } -function findSharedMarkers(doc) { - return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; }) +function domTextBetween(cm, from, to, fromLine, toLine) { + var text = "", closing = false, lineSep = cm.doc.lineSeparator() + function recognizeMarker(id) { return function (marker) { return marker.id == id; } } + function walk(node) { + if (node.nodeType == 1) { + var cmText = node.getAttribute("cm-text") + if (cmText != null) { + if (cmText == "") { text += node.textContent.replace(/\u200b/g, "") } + else { text += cmText } + return + } + var markerID = node.getAttribute("cm-marker"), range + if (markerID) { + var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID)) + if (found.length && (range = found[0].find())) + { text += getBetween(cm.doc, range.from, range.to).join(lineSep) } + return + } + if (node.getAttribute("contenteditable") == "false") { return } + for (var i = 0; i < node.childNodes.length; i++) + { walk(node.childNodes[i]) } + if (/^(pre|div|p)$/i.test(node.nodeName)) + { closing = true } + } else if (node.nodeType == 3) { + var val = node.nodeValue + if (!val) { return } + if (closing) { + text += lineSep + closing = false + } + text += val + } + } + for (;;) { + walk(from) + if (from == to) { break } + from = from.nextSibling + } + return text } -function copySharedMarkers(doc, markers) { - for (var i = 0; i < markers.length; i++) { - var marker = markers[i], pos = marker.find() - var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to) - if (cmp(mFrom, mTo)) { - var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type) - marker.markers.push(subMark) - subMark.parent = marker +function domToPos(cm, node, offset) { + var lineNode + if (node == cm.display.lineDiv) { + lineNode = cm.display.lineDiv.childNodes[offset] + if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) } + node = null; offset = 0 + } else { + for (lineNode = node;; lineNode = lineNode.parentNode) { + if (!lineNode || lineNode == cm.display.lineDiv) { return null } + if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break } } } + for (var i = 0; i < cm.display.view.length; i++) { + var lineView = cm.display.view[i] + if (lineView.node == lineNode) + { return locateNodeInLineView(lineView, node, offset) } + } } -function detachSharedMarkers(markers) { - var loop = function ( i ) { - var marker = markers[i], linked = [marker.primary.doc] - linkedDocs(marker.primary.doc, function (d) { return linked.push(d); }) - for (var j = 0; j < marker.markers.length; j++) { - var subMarker = marker.markers[j] - if (indexOf(linked, subMarker.doc) == -1) { - subMarker.parent = null - marker.markers.splice(j--, 1) +function locateNodeInLineView(lineView, node, offset) { + var wrapper = lineView.text.firstChild, bad = false + if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) } + if (node == wrapper) { + bad = true + node = wrapper.childNodes[offset] + offset = 0 + if (!node) { + var line = lineView.rest ? lst(lineView.rest) : lineView.line + return badPos(Pos(lineNo(line), line.text.length), bad) + } + } + + var textNode = node.nodeType == 3 ? node : null, topNode = node + if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) { + textNode = node.firstChild + if (offset) { offset = textNode.nodeValue.length } + } + while (topNode.parentNode != wrapper) { topNode = topNode.parentNode } + var measure = lineView.measure, maps = measure.maps + + function find(textNode, topNode, offset) { + for (var i = -1; i < (maps ? maps.length : 0); i++) { + var map = i < 0 ? measure.map : maps[i] + for (var j = 0; j < map.length; j += 3) { + var curNode = map[j + 2] + if (curNode == textNode || curNode == topNode) { + var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]) + var ch = map[j] + offset + if (offset < 0 || curNode != textNode) { ch = map[j + (offset ? 1 : 0)] } + return Pos(line, ch) + } } } - }; + } + var found = find(textNode, topNode, offset) + if (found) { return badPos(found, bad) } - for (var i = 0; i < markers.length; i++) loop( i ); + // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems + for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) { + found = find(after, after.firstChild, 0) + if (found) + { return badPos(Pos(found.line, found.ch - dist), bad) } + else + { dist += after.textContent.length } + } + for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) { + found = find(before, before.firstChild, -1) + if (found) + { return badPos(Pos(found.line, found.ch + dist$1), bad) } + else + { dist$1 += before.textContent.length } + } } -var nextDocId = 0 -var Doc = function(text, mode, firstLine, lineSep) { - if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep) } - if (firstLine == null) { firstLine = 0 } +// TEXTAREA INPUT STYLE - BranchChunk.call(this, [new LeafChunk([new Line("", null)])]) - this.first = firstLine - this.scrollTop = this.scrollLeft = 0 - this.cantEdit = false - this.cleanGeneration = 1 - this.frontier = firstLine - var start = Pos(firstLine, 0) - this.sel = simpleSelection(start) - this.history = new History(null) - this.id = ++nextDocId - this.modeOption = mode - this.lineSep = lineSep - this.extend = false +var TextareaInput = function(cm) { + this.cm = cm + // See input.poll and input.reset + this.prevInput = "" + + // Flag that indicates whether we expect input to appear real soon + // now (after some event like 'keypress' or 'input') and are + // polling intensively. + this.pollingFast = false + // Self-resetting timeout for the poller + this.polling = new Delayed() + // Tracks when input.reset has punted to just putting a short + // string into the textarea instead of the full selection. + this.inaccurateSelection = false + // Used to work around IE issue with selection being forgotten when focus moves away from textarea + this.hasSelection = false + this.composing = null +}; + +TextareaInput.prototype.init = function (display) { + var this$1 = this; - if (typeof text == "string") { text = this.splitLines(text) } - updateDoc(this, {from: start, to: start, text: text}) - setSelection(this, simpleSelection(start), sel_dontScroll) -} + var input = this, cm = this.cm -Doc.prototype = createObj(BranchChunk.prototype, { - constructor: Doc, - // Iterate over the document. Supports two forms -- with only one - // argument, it calls that for each line in the document. With - // three, it iterates over the range given by the first two (with - // the second being non-inclusive). - iter: function(from, to, op) { - if (op) { this.iterN(from - this.first, to - from, op) } - else { this.iterN(this.first, this.first + this.size, from) } - }, + // Wraps and hides input textarea + var div = this.wrapper = hiddenTextarea() + // The semihidden textarea that is focused when the editor is + // focused, and receives input. + var te = this.textarea = div.firstChild + display.wrapper.insertBefore(div, display.wrapper.firstChild) - // Non-public interface for adding and removing lines. - insert: function(at, lines) { - var height = 0 - for (var i = 0; i < lines.length; ++i) { height += lines[i].height } - this.insertInner(at - this.first, lines, height) - }, - remove: function(at, n) { this.removeInner(at - this.first, n) }, + // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore) + if (ios) { te.style.width = "0px" } - // From here, the methods are part of the public interface. Most - // are also available from CodeMirror (editor) instances. + on(te, "input", function () { + if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null } + input.poll() + }) - getValue: function(lineSep) { - var lines = getLines(this, this.first, this.first + this.size) - if (lineSep === false) { return lines } - return lines.join(lineSep || this.lineSeparator()) - }, - setValue: docMethodOp(function(code) { - var top = Pos(this.first, 0), last = this.first + this.size - 1 - makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), - text: this.splitLines(code), origin: "setValue", full: true}, true) - setSelection(this, simpleSelection(top)) - }), - replaceRange: function(code, from, to, origin) { - from = clipPos(this, from) - to = to ? clipPos(this, to) : from - replaceRange(this, code, from, to, origin) - }, - getRange: function(from, to, lineSep) { - var lines = getBetween(this, clipPos(this, from), clipPos(this, to)) - if (lineSep === false) { return lines } - return lines.join(lineSep || this.lineSeparator()) - }, + on(te, "paste", function (e) { + if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - getLine: function(line) {var l = this.getLineHandle(line); return l && l.text}, + cm.state.pasteIncoming = true + input.fastPoll() + }) - getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }}, - getLineNumber: function(line) {return lineNo(line)}, + function prepareCopyCut(e) { + if (signalDOMEvent(cm, e)) { return } + if (cm.somethingSelected()) { + setLastCopied({lineWise: false, text: cm.getSelections()}) + if (input.inaccurateSelection) { + input.prevInput = "" + input.inaccurateSelection = false + te.value = lastCopied.text.join("\n") + selectInput(te) + } + } else if (!cm.options.lineWiseCopyCut) { + return + } else { + var ranges = copyableRanges(cm) + setLastCopied({lineWise: true, text: ranges.text}) + if (e.type == "cut") { + cm.setSelections(ranges.ranges, null, sel_dontScroll) + } else { + input.prevInput = "" + te.value = ranges.text.join("\n") + selectInput(te) + } + } + if (e.type == "cut") { cm.state.cutIncoming = true } + } + on(te, "cut", prepareCopyCut) + on(te, "copy", prepareCopyCut) - getLineHandleVisualStart: function(line) { - if (typeof line == "number") { line = getLine(this, line) } - return visualLine(line) - }, + on(display.scroller, "paste", function (e) { + if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return } + cm.state.pasteIncoming = true + input.focus() + }) - lineCount: function() {return this.size}, - firstLine: function() {return this.first}, - lastLine: function() {return this.first + this.size - 1}, + // Prevent normal selection in the editor (we handle our own) + on(display.lineSpace, "selectstart", function (e) { + if (!eventInWidget(display, e)) { e_preventDefault(e) } + }) - clipPos: function(pos) {return clipPos(this, pos)}, + on(te, "compositionstart", function () { + var start = cm.getCursor("from") + if (input.composing) { input.composing.range.clear() } + input.composing = { + start: start, + range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"}) + } + }) + on(te, "compositionend", function () { + if (input.composing) { + input.poll() + input.composing.range.clear() + input.composing = null + } + }) +}; - getCursor: function(start) { - var range = this.sel.primary(), pos - if (start == null || start == "head") { pos = range.head } - else if (start == "anchor") { pos = range.anchor } - else if (start == "end" || start == "to" || start === false) { pos = range.to() } - else { pos = range.from() } - return pos - }, - listSelections: function() { return this.sel.ranges }, - somethingSelected: function() {return this.sel.somethingSelected()}, +TextareaInput.prototype.prepareSelection = function () { + // Redraw the selection and/or cursor + var cm = this.cm, display = cm.display, doc = cm.doc + var result = prepareSelection(cm) - setCursor: docMethodOp(function(line, ch, options) { - setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options) - }), - setSelection: docMethodOp(function(anchor, head, options) { - setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options) - }), - extendSelection: docMethodOp(function(head, other, options) { - extendSelection(this, clipPos(this, head), other && clipPos(this, other), options) - }), - extendSelections: docMethodOp(function(heads, options) { - extendSelections(this, clipPosArray(this, heads), options) - }), - extendSelectionsBy: docMethodOp(function(f, options) { - var heads = map(this.sel.ranges, f) - extendSelections(this, clipPosArray(this, heads), options) - }), - setSelections: docMethodOp(function(ranges, primary, options) { - var this$1 = this; + // Move the hidden textarea near the cursor to prevent scrolling artifacts + if (cm.options.moveInputWithCursor) { + var headPos = cursorCoords(cm, doc.sel.primary().head, "div") + var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect() + result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, + headPos.top + lineOff.top - wrapOff.top)) + result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, + headPos.left + lineOff.left - wrapOff.left)) + } - if (!ranges.length) { return } - var out = [] - for (var i = 0; i < ranges.length; i++) - { out[i] = new Range(clipPos(this$1, ranges[i].anchor), - clipPos(this$1, ranges[i].head)) } - if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex) } - setSelection(this, normalizeSelection(out, primary), options) - }), - addSelection: docMethodOp(function(anchor, head, options) { - var ranges = this.sel.ranges.slice(0) - ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))) - setSelection(this, normalizeSelection(ranges, ranges.length - 1), options) - }), + return result +}; - getSelection: function(lineSep) { - var this$1 = this; +TextareaInput.prototype.showSelection = function (drawn) { + var cm = this.cm, display = cm.display + removeChildrenAndAdd(display.cursorDiv, drawn.cursors) + removeChildrenAndAdd(display.selectionDiv, drawn.selection) + if (drawn.teTop != null) { + this.wrapper.style.top = drawn.teTop + "px" + this.wrapper.style.left = drawn.teLeft + "px" + } +}; - var ranges = this.sel.ranges, lines - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()) - lines = lines ? lines.concat(sel) : sel - } - if (lineSep === false) { return lines } - else { return lines.join(lineSep || this.lineSeparator()) } - }, - getSelections: function(lineSep) { - var this$1 = this; +// Reset the input to correspond to the selection (or to be empty, +// when not typing and nothing is selected) +TextareaInput.prototype.reset = function (typing) { + if (this.contextMenuPending) { return } + var minimal, selected, cm = this.cm, doc = cm.doc + if (cm.somethingSelected()) { + this.prevInput = "" + var range = doc.sel.primary() + minimal = hasCopyEvent && + (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000) + var content = minimal ? "-" : selected || cm.getSelection() + this.textarea.value = content + if (cm.state.focused) { selectInput(this.textarea) } + if (ie && ie_version >= 9) { this.hasSelection = content } + } else if (!typing) { + this.prevInput = this.textarea.value = "" + if (ie && ie_version >= 9) { this.hasSelection = null } + } + this.inaccurateSelection = minimal +}; - var parts = [], ranges = this.sel.ranges - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()) - if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()) } - parts[i] = sel - } - return parts - }, - replaceSelection: function(code, collapse, origin) { - var dup = [] - for (var i = 0; i < this.sel.ranges.length; i++) - { dup[i] = code } - this.replaceSelections(dup, collapse, origin || "+input") - }, - replaceSelections: docMethodOp(function(code, collapse, origin) { - var this$1 = this; +TextareaInput.prototype.getField = function () { return this.textarea }; - var changes = [], sel = this.sel - for (var i = 0; i < sel.ranges.length; i++) { - var range = sel.ranges[i] - changes[i] = {from: range.from(), to: range.to(), text: this$1.splitLines(code[i]), origin: origin} - } - var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse) - for (var i$1 = changes.length - 1; i$1 >= 0; i$1--) - { makeChange(this$1, changes[i$1]) } - if (newSel) { setSelectionReplaceHistory(this, newSel) } - else if (this.cm) { ensureCursorVisible(this.cm) } - }), - undo: docMethodOp(function() {makeChangeFromHistory(this, "undo")}), - redo: docMethodOp(function() {makeChangeFromHistory(this, "redo")}), - undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true)}), - redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true)}), +TextareaInput.prototype.supportsTouch = function () { return false }; + +TextareaInput.prototype.focus = function () { + if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) { + try { this.textarea.focus() } + catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM + } +}; - setExtending: function(val) {this.extend = val}, - getExtending: function() {return this.extend}, +TextareaInput.prototype.blur = function () { this.textarea.blur() }; - historySize: function() { - var hist = this.history, done = 0, undone = 0 - for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done } } - for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone } } - return {undo: done, redo: undone} - }, - clearHistory: function() {this.history = new History(this.history.maxGeneration)}, +TextareaInput.prototype.resetPosition = function () { + this.wrapper.style.top = this.wrapper.style.left = 0 +}; - markClean: function() { - this.cleanGeneration = this.changeGeneration(true) - }, - changeGeneration: function(forceSplit) { - if (forceSplit) - { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null } - return this.history.generation - }, - isClean: function (gen) { - return this.history.generation == (gen || this.cleanGeneration) - }, +TextareaInput.prototype.receivedFocus = function () { this.slowPoll() }; - getHistory: function() { - return {done: copyHistoryArray(this.history.done), - undone: copyHistoryArray(this.history.undone)} - }, - setHistory: function(histData) { - var hist = this.history = new History(this.history.maxGeneration) - hist.done = copyHistoryArray(histData.done.slice(0), null, true) - hist.undone = copyHistoryArray(histData.undone.slice(0), null, true) - }, +// Poll for input changes, using the normal rate of polling. This +// runs as long as the editor is focused. +TextareaInput.prototype.slowPoll = function () { + var this$1 = this; - setGutterMarker: docMethodOp(function(line, gutterID, value) { - return changeLine(this, line, "gutter", function (line) { - var markers = line.gutterMarkers || (line.gutterMarkers = {}) - markers[gutterID] = value - if (!value && isEmpty(markers)) { line.gutterMarkers = null } - return true - }) - }), + if (this.pollingFast) { return } + this.polling.set(this.cm.options.pollInterval, function () { + this$1.poll() + if (this$1.cm.state.focused) { this$1.slowPoll() } + }) +}; - clearGutter: docMethodOp(function(gutterID) { +// When an event has just come in that is likely to add or change +// something in the input textarea, we poll faster, to ensure that +// the change appears on the screen quickly. +TextareaInput.prototype.fastPoll = function () { + var missed = false, input = this + input.pollingFast = true + function p() { + var changed = input.poll() + if (!changed && !missed) {missed = true; input.polling.set(60, p)} + else {input.pollingFast = false; input.slowPoll()} + } + input.polling.set(20, p) +}; + +// Read input from the textarea, and update the document to match. +// When something is selected, it is present in the textarea, and +// selected (unless it is huge, in which case a placeholder is +// used). When nothing is selected, the cursor sits after previously +// seen text (can be empty), which is stored in prevInput (we must +// not reset the textarea when typing, because that breaks IME). +TextareaInput.prototype.poll = function () { var this$1 = this; - var i = this.first - this.iter(function (line) { - if (line.gutterMarkers && line.gutterMarkers[gutterID]) { - changeLine(this$1, line, "gutter", function () { - line.gutterMarkers[gutterID] = null - if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null } - return true - }) - } - ++i - }) - }), + var cm = this.cm, input = this.textarea, prevInput = this.prevInput + // Since this is called a *lot*, try to bail out as cheaply as + // possible when it is clear that nothing happened. hasSelection + // will be the case when there is a lot of text in the textarea, + // in which case reading its value would be expensive. + if (this.contextMenuPending || !cm.state.focused || + (hasSelection(input) && !prevInput && !this.composing) || + cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq) + { return false } - lineInfo: function(line) { - var n - if (typeof line == "number") { - if (!isLine(this, line)) { return null } - n = line - line = getLine(this, line) - if (!line) { return null } - } else { - n = lineNo(line) - if (n == null) { return null } - } - return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, - textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, - widgets: line.widgets} - }, + var text = input.value + // If nothing changed, bail. + if (text == prevInput && !cm.somethingSelected()) { return false } + // Work around nonsensical selection resetting in IE9/10, and + // inexplicable appearance of private area unicode characters on + // some key combos in Mac (#2689). + if (ie && ie_version >= 9 && this.hasSelection === text || + mac && /[\uf700-\uf7ff]/.test(text)) { + cm.display.input.reset() + return false + } - addLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass" - if (!line[prop]) { line[prop] = cls } - else if (classTest(cls).test(line[prop])) { return false } - else { line[prop] += " " + cls } - return true - }) - }), - removeLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass" - var cur = line[prop] - if (!cur) { return false } - else if (cls == null) { line[prop] = null } - else { - var found = cur.match(classTest(cls)) - if (!found) { return false } - var end = found.index + found[0].length - line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null - } - return true - }) - }), + if (cm.doc.sel == cm.display.selForContextMenu) { + var first = text.charCodeAt(0) + if (first == 0x200b && !prevInput) { prevInput = "\u200b" } + if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo") } + } + // Find the part of the input that is actually new + var same = 0, l = Math.min(prevInput.length, text.length) + while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same } - addLineWidget: docMethodOp(function(handle, node, options) { - return addLineWidget(this, handle, node, options) - }), - removeLineWidget: function(widget) { widget.clear() }, + runInOp(cm, function () { + applyTextInput(cm, text.slice(same), prevInput.length - same, + null, this$1.composing ? "*compose" : null) - markText: function(from, to, options) { - return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range") - }, - setBookmark: function(pos, options) { - var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), - insertLeft: options && options.insertLeft, - clearWhenEmpty: false, shared: options && options.shared, - handleMouseEvents: options && options.handleMouseEvents} - pos = clipPos(this, pos) - return markText(this, pos, pos, realOpts, "bookmark") - }, - findMarksAt: function(pos) { - pos = clipPos(this, pos) - var markers = [], spans = getLine(this, pos.line).markedSpans - if (spans) { for (var i = 0; i < spans.length; ++i) { - var span = spans[i] - if ((span.from == null || span.from <= pos.ch) && - (span.to == null || span.to >= pos.ch)) - { markers.push(span.marker.parent || span.marker) } - } } - return markers - }, - findMarks: function(from, to, filter) { - from = clipPos(this, from); to = clipPos(this, to) - var found = [], lineNo = from.line - this.iter(from.line, to.line + 1, function (line) { - var spans = line.markedSpans - if (spans) { for (var i = 0; i < spans.length; i++) { - var span = spans[i] - if (!(span.to != null && lineNo == from.line && from.ch >= span.to || - span.from == null && lineNo != from.line || - span.from != null && lineNo == to.line && span.from >= to.ch) && - (!filter || filter(span.marker))) - { found.push(span.marker.parent || span.marker) } - } } - ++lineNo - }) - return found - }, - getAllMarks: function() { - var markers = [] - this.iter(function (line) { - var sps = line.markedSpans - if (sps) { for (var i = 0; i < sps.length; ++i) - { if (sps[i].from != null) { markers.push(sps[i].marker) } } } - }) - return markers - }, + // Don't leave long text in the textarea, since it makes further polling slow + if (text.length > 1000 || text.indexOf("\n") > -1) { input.value = this$1.prevInput = "" } + else { this$1.prevInput = text } - posFromIndex: function(off) { - var ch, lineNo = this.first, sepSize = this.lineSeparator().length - this.iter(function (line) { - var sz = line.text.length + sepSize - if (sz > off) { ch = off; return true } - off -= sz - ++lineNo - }) - return clipPos(this, Pos(lineNo, ch)) - }, - indexFromPos: function (coords) { - coords = clipPos(this, coords) - var index = coords.ch - if (coords.line < this.first || coords.ch < 0) { return 0 } - var sepSize = this.lineSeparator().length - this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value - index += line.text.length + sepSize - }) - return index - }, + if (this$1.composing) { + this$1.composing.range.clear() + this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor("to"), + {className: "CodeMirror-composing"}) + } + }) + return true +}; + +TextareaInput.prototype.ensurePolled = function () { + if (this.pollingFast && this.poll()) { this.pollingFast = false } +}; + +TextareaInput.prototype.onKeyPress = function () { + if (ie && ie_version >= 9) { this.hasSelection = null } + this.fastPoll() +}; - copy: function(copyHistory) { - var doc = new Doc(getLines(this, this.first, this.first + this.size), - this.modeOption, this.first, this.lineSep) - doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft - doc.sel = this.sel - doc.extend = false - if (copyHistory) { - doc.history.undoDepth = this.history.undoDepth - doc.setHistory(this.getHistory()) +TextareaInput.prototype.onContextMenu = function (e) { + var input = this, cm = input.cm, display = cm.display, te = input.textarea + var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop + if (!pos || presto) { return } // Opera is difficult. + + // Reset the current text selection only if the click is done outside of the selection + // and 'resetSelectionOnContextMenu' option is true. + var reset = cm.options.resetSelectionOnContextMenu + if (reset && cm.doc.sel.contains(pos) == -1) + { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll) } + + var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText + input.wrapper.style.cssText = "position: absolute" + var wrapperBox = input.wrapper.getBoundingClientRect() + te.style.cssText = "position: absolute; width: 30px; height: 30px;\n top: " + (e.clientY - wrapperBox.top - 5) + "px; left: " + (e.clientX - wrapperBox.left - 5) + "px;\n z-index: 1000; background: " + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + ";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);" + var oldScrollY + if (webkit) { oldScrollY = window.scrollY } // Work around Chrome issue (#2712) + display.input.focus() + if (webkit) { window.scrollTo(null, oldScrollY) } + display.input.reset() + // Adds "Select all" to context menu in FF + if (!cm.somethingSelected()) { te.value = input.prevInput = " " } + input.contextMenuPending = true + display.selForContextMenu = cm.doc.sel + clearTimeout(display.detectingSelectAll) + + // Select-all will be greyed out if there's nothing to select, so + // this adds a zero-width space so that we can later check whether + // it got selected. + function prepareSelectAllHack() { + if (te.selectionStart != null) { + var selected = cm.somethingSelected() + var extval = "\u200b" + (selected ? te.value : "") + te.value = "\u21da" // Used to catch context-menu undo + te.value = extval + input.prevInput = selected ? "" : "\u200b" + te.selectionStart = 1; te.selectionEnd = extval.length + // Re-set this, in case some other handler touched the + // selection in the meantime. + display.selForContextMenu = cm.doc.sel } - return doc - }, + } + function rehide() { + input.contextMenuPending = false + input.wrapper.style.cssText = oldWrapperCSS + te.style.cssText = oldCSS + if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos) } - linkedDoc: function(options) { - if (!options) { options = {} } - var from = this.first, to = this.first + this.size - if (options.from != null && options.from > from) { from = options.from } - if (options.to != null && options.to < to) { to = options.to } - var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep) - if (options.sharedHist) { copy.history = this.history - ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}) - copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}] - copySharedMarkers(copy, findSharedMarkers(this)) - return copy - }, - unlinkDoc: function(other) { - var this$1 = this; + // Try to detect the user choosing select-all + if (te.selectionStart != null) { + if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack() } + var i = 0, poll = function () { + if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && + te.selectionEnd > 0 && input.prevInput == "\u200b") + { operation(cm, selectAll)(cm) } + else if (i++ < 10) { display.detectingSelectAll = setTimeout(poll, 500) } + else { display.input.reset() } + } + display.detectingSelectAll = setTimeout(poll, 200) + } + } - if (other instanceof CodeMirror) { other = other.doc } - if (this.linked) { for (var i = 0; i < this.linked.length; ++i) { - var link = this$1.linked[i] - if (link.doc != other) { continue } - this$1.linked.splice(i, 1) - other.unlinkDoc(this$1) - detachSharedMarkers(findSharedMarkers(this$1)) - break - } } - // If the histories were shared, split them again - if (other.history == this.history) { - var splitIds = [other.id] - linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true) - other.history = new History(null) - other.history.done = copyHistoryArray(this.history.done, splitIds) - other.history.undone = copyHistoryArray(this.history.undone, splitIds) + if (ie && ie_version >= 9) { prepareSelectAllHack() } + if (captureRightClick) { + e_stop(e) + var mouseup = function () { + off(window, "mouseup", mouseup) + setTimeout(rehide, 20) } - }, - iterLinkedDocs: function(f) {linkedDocs(this, f)}, + on(window, "mouseup", mouseup) + } else { + setTimeout(rehide, 50) + } +}; - getMode: function() {return this.mode}, - getEditor: function() {return this.cm}, +TextareaInput.prototype.readOnlyChanged = function (val) { + if (!val) { this.reset() } +}; - splitLines: function(str) { - if (this.lineSep) { return str.split(this.lineSep) } - return splitLinesAuto(str) - }, - lineSeparator: function() { return this.lineSep || "\n" } -}) +TextareaInput.prototype.setUneditable = function () {}; -// Public alias. -Doc.prototype.eachLine = Doc.prototype.iter +TextareaInput.prototype.needsContentAttribute = false -// Kludge to work around strange IE behavior where it'll sometimes -// re-fire a series of drag-related events right after the drop (#1551) -var lastDrop = 0 +function fromTextArea(textarea, options) { + options = options ? copyObj(options) : {} + options.value = textarea.value + if (!options.tabindex && textarea.tabIndex) + { options.tabindex = textarea.tabIndex } + if (!options.placeholder && textarea.placeholder) + { options.placeholder = textarea.placeholder } + // Set autofocus to true if this textarea is focused, or if it has + // autofocus and no other element is focused. + if (options.autofocus == null) { + var hasFocus = activeElt() + options.autofocus = hasFocus == textarea || + textarea.getAttribute("autofocus") != null && hasFocus == document.body + } -function onDrop(e) { - var cm = this - clearDragCursor(cm) - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) - { return } - e_preventDefault(e) - if (ie) { lastDrop = +new Date } - var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files - if (!pos || cm.isReadOnly()) { return } - // Might be a file drop, in which case we simply extract the text - // and insert it. - if (files && files.length && window.FileReader && window.File) { - var n = files.length, text = Array(n), read = 0 - var loadFile = function (file, i) { - if (cm.options.allowDropFileTypes && - indexOf(cm.options.allowDropFileTypes, file.type) == -1) - { return } + function save() {textarea.value = cm.getValue()} - var reader = new FileReader - reader.onload = operation(cm, function () { - var content = reader.result - if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) { content = "" } - text[i] = content - if (++read == n) { - pos = clipPos(cm.doc, pos) - var change = {from: pos, to: pos, - text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())), - origin: "paste"} - makeChange(cm.doc, change) - setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))) + var realSubmit + if (textarea.form) { + on(textarea.form, "submit", save) + // Deplorable hack to make the submit method do the right thing. + if (!options.leaveSubmitMethodAlone) { + var form = textarea.form + realSubmit = form.submit + try { + var wrappedSubmit = form.submit = function () { + save() + form.submit = realSubmit + form.submit() + form.submit = wrappedSubmit } - }) - reader.readAsText(file) - } - for (var i = 0; i < n; ++i) { loadFile(files[i], i) } - } else { // Normal drop - // Don't do a replace if the drop happened inside of the selected text. - if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { - cm.state.draggingText(e) - // Ensure the editor is re-focused - setTimeout(function () { return cm.display.input.focus(); }, 20) - return + } catch(e) {} } - try { - var text$1 = e.dataTransfer.getData("Text") - if (text$1) { - var selected - if (cm.state.draggingText && !cm.state.draggingText.copy) - { selected = cm.listSelections() } - setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)) - if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1) - { replaceRange(cm.doc, "", selected[i$1].anchor, selected[i$1].head, "drag") } } - cm.replaceSelection(text$1, "around", "paste") - cm.display.input.focus() + } + + options.finishInit = function (cm) { + cm.save = save + cm.getTextArea = function () { return textarea; } + cm.toTextArea = function () { + cm.toTextArea = isNaN // Prevent this from being ran twice + save() + textarea.parentNode.removeChild(cm.getWrapperElement()) + textarea.style.display = "" + if (textarea.form) { + off(textarea.form, "submit", save) + if (typeof textarea.form.submit == "function") + { textarea.form.submit = realSubmit } } } - catch(e){} } + + textarea.style.display = "none" + var cm = CodeMirror(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); }, + options) + return cm +} + +function addLegacyProps(CodeMirror) { + CodeMirror.off = off + CodeMirror.on = on + CodeMirror.wheelEventPixels = wheelEventPixels + CodeMirror.Doc = Doc + CodeMirror.splitLines = splitLinesAuto + CodeMirror.countColumn = countColumn + CodeMirror.findColumn = findColumn + CodeMirror.isWordChar = isWordCharBasic + CodeMirror.Pass = Pass + CodeMirror.signal = signal + CodeMirror.Line = Line + CodeMirror.changeEnd = changeEnd + CodeMirror.scrollbarModel = scrollbarModel + CodeMirror.Pos = Pos + CodeMirror.cmpPos = cmp + CodeMirror.modes = modes + CodeMirror.mimeModes = mimeModes + CodeMirror.resolveMode = resolveMode + CodeMirror.getMode = getMode + CodeMirror.modeExtensions = modeExtensions + CodeMirror.extendMode = extendMode + CodeMirror.copyState = copyState + CodeMirror.startState = startState + CodeMirror.innerMode = innerMode + CodeMirror.commands = commands + CodeMirror.keyMap = keyMap + CodeMirror.keyName = keyName + CodeMirror.isModifierKey = isModifierKey + CodeMirror.lookupKey = lookupKey + CodeMirror.normalizeKeyMap = normalizeKeyMap + CodeMirror.StringStream = StringStream + CodeMirror.SharedTextMarker = SharedTextMarker + CodeMirror.TextMarker = TextMarker + CodeMirror.LineWidget = LineWidget + CodeMirror.e_preventDefault = e_preventDefault + CodeMirror.e_stopPropagation = e_stopPropagation + CodeMirror.e_stop = e_stop + CodeMirror.addClass = addClass + CodeMirror.contains = contains + CodeMirror.rmClass = rmClass + CodeMirror.keyNames = keyNames } -function onDragStart(cm, e) { - if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return } - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return } +// EDITOR CONSTRUCTOR - e.dataTransfer.setData("Text", cm.getSelection()) - e.dataTransfer.effectAllowed = "copyMove" +defineOptions(CodeMirror) - // Use dummy image instead of default browsers image. - // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. - if (e.dataTransfer.setDragImage && !safari) { - var img = elt("img", null, null, "position: fixed; left: 0; top: 0;") - img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" - if (presto) { - img.width = img.height = 1 - cm.display.wrapper.appendChild(img) - // Force a relayout, or Opera won't use our image for some obscure reason - img._top = img.offsetTop - } - e.dataTransfer.setDragImage(img, 0, 0) - if (presto) { img.parentNode.removeChild(img) } - } -} +addEditorMethods(CodeMirror) -function onDragOver(cm, e) { - var pos = posFromMouse(cm, e) - if (!pos) { return } - var frag = document.createDocumentFragment() - drawSelectionCursor(cm, pos, frag) - if (!cm.display.dragCursor) { - cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors") - cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv) - } - removeChildrenAndAdd(cm.display.dragCursor, frag) -} +// Set up methods on CodeMirror's prototype to redirect to the editor's document. +var dontDelegate = "iter insert remove copy getEditor constructor".split(" ") +for (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) + { CodeMirror.prototype[prop] = (function(method) { + return function() {return method.apply(this.doc, arguments)} + })(Doc.prototype[prop]) } } -function clearDragCursor(cm) { - if (cm.display.dragCursor) { - cm.display.lineSpace.removeChild(cm.display.dragCursor) - cm.display.dragCursor = null - } -} +eventMixin(Doc) -// These must be handled carefully, because naively registering a -// handler for each editor will cause the editors to never be -// garbage collected. +// INPUT HANDLING -function forEachCodeMirror(f) { - if (!document.body.getElementsByClassName) { return } - var byClass = document.body.getElementsByClassName("CodeMirror") - for (var i = 0; i < byClass.length; i++) { - var cm = byClass[i].CodeMirror - if (cm) { f(cm) } - } -} +CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput} -var globalsRegistered = false -function ensureGlobalHandlers() { - if (globalsRegistered) { return } - registerGlobalHandlers() - globalsRegistered = true -} -function registerGlobalHandlers() { - // When the window resizes, we need to refresh active editors. - var resizeTimer - on(window, "resize", function () { - if (resizeTimer == null) { resizeTimer = setTimeout(function () { - resizeTimer = null - forEachCodeMirror(onResize) - }, 100) } - }) - // When the window loses focus, we want to show the editor as blurred - on(window, "blur", function () { return forEachCodeMirror(onBlur); }) -} -// Called when the window resizes -function onResize(cm) { - var d = cm.display - if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) - { return } - // Might be a text scaling operation, clear size caches. - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null - d.scrollbarsClipped = false - cm.setSize() -} +// MODE DEFINITION AND QUERYING -var keyNames = { - 3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", - 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", - 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", - 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", - 106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 127: "Delete", - 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", - 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", - 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert" +// Extra arguments are stored as the mode's dependencies, which is +// used by (legacy) mechanisms like loadmode.js to automatically +// load a mode. (Preferred mechanism is the require/define calls.) +CodeMirror.defineMode = function(name/*, mode, …*/) { + if (!CodeMirror.defaults.mode && name != "null") { CodeMirror.defaults.mode = name } + defineMode.apply(this, arguments) } -// Number keys -for (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i) } -// Alphabetic keys -for (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1) } -// Function keys -for (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = "F" + i$2 } +CodeMirror.defineMIME = defineMIME -var keyMap = {} +// Minimal default mode. +CodeMirror.defineMode("null", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); }) +CodeMirror.defineMIME("text/plain", "null") -keyMap.basic = { - "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", - "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", - "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", - "Tab": "defaultTab", "Shift-Tab": "indentAuto", - "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", - "Esc": "singleSelection" -} -// Note that the save and find-related commands aren't defined by -// default. User code or addons can define them. Unknown commands -// are simply ignored. -keyMap.pcDefault = { - "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", - "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", - "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", - "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", - "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", - "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", - "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", - fallthrough: "basic" -} -// Very basic readline/emacs-style bindings, which are standard on Mac. -keyMap.emacsy = { - "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", - "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", - "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", - "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars", - "Ctrl-O": "openLine" +// EXTENSIONS + +CodeMirror.defineExtension = function (name, func) { + CodeMirror.prototype[name] = func } -keyMap.macDefault = { - "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", - "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", - "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", - "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", - "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", - "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", - "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", - fallthrough: ["basic", "emacsy"] +CodeMirror.defineDocExtension = function (name, func) { + Doc.prototype[name] = func } -keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault -// KEYMAP DISPATCH +CodeMirror.fromTextArea = fromTextArea -function normalizeKeyName(name) { - var parts = name.split(/-(?!$)/) - name = parts[parts.length - 1] - var alt, ctrl, shift, cmd - for (var i = 0; i < parts.length - 1; i++) { - var mod = parts[i] - if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true } - else if (/^a(lt)?$/i.test(mod)) { alt = true } - else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true } - else if (/^s(hift)?$/i.test(mod)) { shift = true } - else { throw new Error("Unrecognized modifier name: " + mod) } - } - if (alt) { name = "Alt-" + name } - if (ctrl) { name = "Ctrl-" + name } - if (cmd) { name = "Cmd-" + name } - if (shift) { name = "Shift-" + name } - return name -} +addLegacyProps(CodeMirror) -// This is a kludge to keep keymaps mostly working as raw objects -// (backwards compatibility) while at the same time support features -// like normalization and multi-stroke key bindings. It compiles a -// new normalized keymap, and then updates the old object to reflect -// this. -function normalizeKeyMap(keymap) { - var copy = {} - for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) { - var value = keymap[keyname] - if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue } - if (value == "...") { delete keymap[keyname]; continue } +CodeMirror.version = "5.22.2" - var keys = map(keyname.split(" "), normalizeKeyName) - for (var i = 0; i < keys.length; i++) { - var val = (void 0), name = (void 0) - if (i == keys.length - 1) { - name = keys.join(" ") - val = value - } else { - name = keys.slice(0, i + 1).join(" ") - val = "..." - } - var prev = copy[name] - if (!prev) { copy[name] = val } - else if (prev != val) { throw new Error("Inconsistent bindings for " + name) } - } - delete keymap[keyname] - } } - for (var prop in copy) { keymap[prop] = copy[prop] } - return keymap -} +return CodeMirror; -function lookupKey(key, map, handle, context) { - map = getKeyMap(map) - var found = map.call ? map.call(key, context) : map[key] - if (found === false) { return "nothing" } - if (found === "...") { return "multi" } - if (found != null && handle(found)) { return "handled" } +}))); +},{}],2:[function(require,module,exports){ +'use strict' + +exports.byteLength = byteLength +exports.toByteArray = toByteArray +exports.fromByteArray = fromByteArray + +var lookup = [] +var revLookup = [] +var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array + +var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' +for (var i = 0, len = code.length; i < len; ++i) { + lookup[i] = code[i] + revLookup[code.charCodeAt(i)] = i +} - if (map.fallthrough) { - if (Object.prototype.toString.call(map.fallthrough) != "[object Array]") - { return lookupKey(key, map.fallthrough, handle, context) } - for (var i = 0; i < map.fallthrough.length; i++) { - var result = lookupKey(key, map.fallthrough[i], handle, context) - if (result) { return result } - } +revLookup['-'.charCodeAt(0)] = 62 +revLookup['_'.charCodeAt(0)] = 63 + +function placeHoldersCount (b64) { + var len = b64.length + if (len % 4 > 0) { + throw new Error('Invalid string. Length must be a multiple of 4') } + + // the number of equal signs (place holders) + // if there are two placeholders, than the two characters before it + // represent one byte + // if there is only one, then the three characters before it represent 2 bytes + // this is just a cheap hack to not do indexOf twice + return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0 } -// Modifier key presses don't count as 'real' key presses for the -// purpose of keymap fallthrough. -function isModifierKey(value) { - var name = typeof value == "string" ? value : keyNames[value.keyCode] - return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod" +function byteLength (b64) { + // base64 is 4/3 + up to two characters of the original data + return b64.length * 3 / 4 - placeHoldersCount(b64) } -// Look up the name of a key as indicated by an event object. -function keyName(event, noShift) { - if (presto && event.keyCode == 34 && event["char"]) { return false } - var base = keyNames[event.keyCode], name = base - if (name == null || event.altGraphKey) { return false } - if (event.altKey && base != "Alt") { name = "Alt-" + name } - if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") { name = "Ctrl-" + name } - if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") { name = "Cmd-" + name } - if (!noShift && event.shiftKey && base != "Shift") { name = "Shift-" + name } - return name +function toByteArray (b64) { + var i, j, l, tmp, placeHolders, arr + var len = b64.length + placeHolders = placeHoldersCount(b64) + + arr = new Arr(len * 3 / 4 - placeHolders) + + // if there are placeholders, only get up to the last complete 4 chars + l = placeHolders > 0 ? len - 4 : len + + var L = 0 + + for (i = 0, j = 0; i < l; i += 4, j += 3) { + tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)] + arr[L++] = (tmp >> 16) & 0xFF + arr[L++] = (tmp >> 8) & 0xFF + arr[L++] = tmp & 0xFF + } + + if (placeHolders === 2) { + tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4) + arr[L++] = tmp & 0xFF + } else if (placeHolders === 1) { + tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2) + arr[L++] = (tmp >> 8) & 0xFF + arr[L++] = tmp & 0xFF + } + + return arr } -function getKeyMap(val) { - return typeof val == "string" ? keyMap[val] : val +function tripletToBase64 (num) { + return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F] } -// Helper for deleting text near the selection(s), used to implement -// backspace, delete, and similar functionality. -function deleteNearSelection(cm, compute) { - var ranges = cm.doc.sel.ranges, kill = [] - // Build up a set of ranges to kill first, merging overlapping - // ranges. - for (var i = 0; i < ranges.length; i++) { - var toKill = compute(ranges[i]) - while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { - var replaced = kill.pop() - if (cmp(replaced.from, toKill.from) < 0) { - toKill.from = replaced.from - break - } - } - kill.push(toKill) +function encodeChunk (uint8, start, end) { + var tmp + var output = [] + for (var i = start; i < end; i += 3) { + tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) + output.push(tripletToBase64(tmp)) } - // Next, remove those actual ranges. - runInOp(cm, function () { - for (var i = kill.length - 1; i >= 0; i--) - { replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete") } - ensureCursorVisible(cm) - }) + return output.join('') } -// Commands are parameter-less actions that can be performed on an -// editor, mostly used for keybindings. -var commands = { - selectAll: selectAll, - singleSelection: function (cm) { return cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); }, - killLine: function (cm) { return deleteNearSelection(cm, function (range) { - if (range.empty()) { - var len = getLine(cm.doc, range.head.line).text.length - if (range.head.ch == len && range.head.line < cm.lastLine()) - { return {from: range.head, to: Pos(range.head.line + 1, 0)} } - else - { return {from: range.head, to: Pos(range.head.line, len)} } - } else { - return {from: range.from(), to: range.to()} - } - }); }, - deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({ - from: Pos(range.from().line, 0), - to: clipPos(cm.doc, Pos(range.to().line + 1, 0)) - }); }); }, - delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({ - from: Pos(range.from().line, 0), to: range.from() - }); }); }, - delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - var leftPos = cm.coordsChar({left: 0, top: top}, "div") - return {from: leftPos, to: range.from()} - }); }, - delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") - return {from: range.from(), to: rightPos } - }); }, - undo: function (cm) { return cm.undo(); }, - redo: function (cm) { return cm.redo(); }, - undoSelection: function (cm) { return cm.undoSelection(); }, - redoSelection: function (cm) { return cm.redoSelection(); }, - goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); }, - goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); }, - goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); }, - {origin: "+move", bias: 1} - ); }, - goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); }, - {origin: "+move", bias: 1} - ); }, - goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); }, - {origin: "+move", bias: -1} - ); }, - goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") - }, sel_move); }, - goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - return cm.coordsChar({left: 0, top: top}, "div") - }, sel_move); }, - goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - var pos = cm.coordsChar({left: 0, top: top}, "div") - if (pos.ch < cm.getLine(pos.line).search(/\S/)) { return lineStartSmart(cm, range.head) } - return pos - }, sel_move); }, - goLineUp: function (cm) { return cm.moveV(-1, "line"); }, - goLineDown: function (cm) { return cm.moveV(1, "line"); }, - goPageUp: function (cm) { return cm.moveV(-1, "page"); }, - goPageDown: function (cm) { return cm.moveV(1, "page"); }, - goCharLeft: function (cm) { return cm.moveH(-1, "char"); }, - goCharRight: function (cm) { return cm.moveH(1, "char"); }, - goColumnLeft: function (cm) { return cm.moveH(-1, "column"); }, - goColumnRight: function (cm) { return cm.moveH(1, "column"); }, - goWordLeft: function (cm) { return cm.moveH(-1, "word"); }, - goGroupRight: function (cm) { return cm.moveH(1, "group"); }, - goGroupLeft: function (cm) { return cm.moveH(-1, "group"); }, - goWordRight: function (cm) { return cm.moveH(1, "word"); }, - delCharBefore: function (cm) { return cm.deleteH(-1, "char"); }, - delCharAfter: function (cm) { return cm.deleteH(1, "char"); }, - delWordBefore: function (cm) { return cm.deleteH(-1, "word"); }, - delWordAfter: function (cm) { return cm.deleteH(1, "word"); }, - delGroupBefore: function (cm) { return cm.deleteH(-1, "group"); }, - delGroupAfter: function (cm) { return cm.deleteH(1, "group"); }, - indentAuto: function (cm) { return cm.indentSelection("smart"); }, - indentMore: function (cm) { return cm.indentSelection("add"); }, - indentLess: function (cm) { return cm.indentSelection("subtract"); }, - insertTab: function (cm) { return cm.replaceSelection("\t"); }, - insertSoftTab: function (cm) { - var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].from() - var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize) - spaces.push(spaceStr(tabSize - col % tabSize)) - } - cm.replaceSelections(spaces) - }, - defaultTab: function (cm) { - if (cm.somethingSelected()) { cm.indentSelection("add") } - else { cm.execCommand("insertTab") } - }, - // Swap the two chars left and right of each selection's head. - // Move cursor behind the two swapped characters afterwards. - // - // Doesn't consider line feeds a character. - // Doesn't scan more than one line above to find a character. - // Doesn't do anything on an empty line. - // Doesn't do anything with non-empty selections. - transposeChars: function (cm) { return runInOp(cm, function () { - var ranges = cm.listSelections(), newSel = [] - for (var i = 0; i < ranges.length; i++) { - if (!ranges[i].empty()) { continue } - var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text - if (line) { - if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1) } - if (cur.ch > 0) { - cur = new Pos(cur.line, cur.ch + 1) - cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), - Pos(cur.line, cur.ch - 2), cur, "+transpose") - } else if (cur.line > cm.doc.first) { - var prev = getLine(cm.doc, cur.line - 1).text - if (prev) { - cur = new Pos(cur.line, 1) - cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() + - prev.charAt(prev.length - 1), - Pos(cur.line - 1, prev.length - 1), cur, "+transpose") - } - } - } - newSel.push(new Range(cur, cur)) - } - cm.setSelections(newSel) - }); }, - newlineAndIndent: function (cm) { return runInOp(cm, function () { - var sels = cm.listSelections() - for (var i = sels.length - 1; i >= 0; i--) - { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, "+input") } - sels = cm.listSelections() - for (var i$1 = 0; i$1 < sels.length; i$1++) - { cm.indentLine(sels[i$1].from().line, null, true) } - ensureCursorVisible(cm) - }); }, - openLine: function (cm) { return cm.replaceSelection("\n", "start"); }, - toggleOverwrite: function (cm) { return cm.toggleOverwrite(); } -} +function fromByteArray (uint8) { + var tmp + var len = uint8.length + var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes + var output = '' + var parts = [] + var maxChunkLength = 16383 // must be multiple of 3 + + // go through the array every three bytes, we'll deal with trailing stuff later + for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { + parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) + } + + // pad the end with zeros, but make sure to not forget the extra bytes + if (extraBytes === 1) { + tmp = uint8[len - 1] + output += lookup[tmp >> 2] + output += lookup[(tmp << 4) & 0x3F] + output += '==' + } else if (extraBytes === 2) { + tmp = (uint8[len - 2] << 8) + (uint8[len - 1]) + output += lookup[tmp >> 10] + output += lookup[(tmp >> 4) & 0x3F] + output += lookup[(tmp << 2) & 0x3F] + output += '=' + } + parts.push(output) -function lineStart(cm, lineN) { - var line = getLine(cm.doc, lineN) - var visual = visualLine(line) - if (visual != line) { lineN = lineNo(visual) } - var order = getOrder(visual) - var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual) - return Pos(lineN, ch) + return parts.join('') } -function lineEnd(cm, lineN) { - var merged, line = getLine(cm.doc, lineN) - while (merged = collapsedSpanAtEnd(line)) { - line = merged.find(1, true).line - lineN = null + +},{}],3:[function(require,module,exports){ + +},{}],4:[function(require,module,exports){ +(function (global){ +/*! + * The buffer module from node.js, for the browser. + * + * @author Feross Aboukhadijeh + * @license MIT + */ +/* eslint-disable no-proto */ + +'use strict' + +var base64 = require('base64-js') +var ieee754 = require('ieee754') +var isArray = require('isarray') + +exports.Buffer = Buffer +exports.SlowBuffer = SlowBuffer +exports.INSPECT_MAX_BYTES = 50 + +/** + * If `Buffer.TYPED_ARRAY_SUPPORT`: + * === true Use Uint8Array implementation (fastest) + * === false Use Object implementation (most compatible, even IE6) + * + * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, + * Opera 11.6+, iOS 4.2+. + * + * Due to various browser bugs, sometimes the Object implementation will be used even + * when the browser supports typed arrays. + * + * Note: + * + * - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances, + * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438. + * + * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function. + * + * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of + * incorrect length in some situations. + + * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they + * get the Object implementation, which is slower but behaves correctly. + */ +Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined + ? global.TYPED_ARRAY_SUPPORT + : typedArraySupport() + +/* + * Export kMaxLength after typed array support is determined. + */ +exports.kMaxLength = kMaxLength() + +function typedArraySupport () { + try { + var arr = new Uint8Array(1) + arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }} + return arr.foo() === 42 && // typed array instances can be augmented + typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` + arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray` + } catch (e) { + return false } - var order = getOrder(line) - var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line) - return Pos(lineN == null ? lineNo(line) : lineN, ch) } -function lineStartSmart(cm, pos) { - var start = lineStart(cm, pos.line) - var line = getLine(cm.doc, start.line) - var order = getOrder(line) - if (!order || order[0].level == 0) { - var firstNonWS = Math.max(0, line.text.search(/\S/)) - var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch - return Pos(start.line, inWS ? 0 : firstNonWS) - } - return start + +function kMaxLength () { + return Buffer.TYPED_ARRAY_SUPPORT + ? 0x7fffffff + : 0x3fffffff } -// Run a handler that was bound to a key. -function doHandleBinding(cm, bound, dropShift) { - if (typeof bound == "string") { - bound = commands[bound] - if (!bound) { return false } +function createBuffer (that, length) { + if (kMaxLength() < length) { + throw new RangeError('Invalid typed array length') } - // Ensure previous input has been read, so that the handler sees a - // consistent view of the document - cm.display.input.ensurePolled() - var prevShift = cm.display.shift, done = false - try { - if (cm.isReadOnly()) { cm.state.suppressEdits = true } - if (dropShift) { cm.display.shift = false } - done = bound(cm) != Pass - } finally { - cm.display.shift = prevShift - cm.state.suppressEdits = false + if (Buffer.TYPED_ARRAY_SUPPORT) { + // Return an augmented `Uint8Array` instance, for best performance + that = new Uint8Array(length) + that.__proto__ = Buffer.prototype + } else { + // Fallback: Return an object instance of the Buffer class + if (that === null) { + that = new Buffer(length) + } + that.length = length } - return done + + return that } -function lookupKeyForEditor(cm, name, handle) { - for (var i = 0; i < cm.state.keyMaps.length; i++) { - var result = lookupKey(name, cm.state.keyMaps[i], handle, cm) - if (result) { return result } +/** + * The Buffer constructor returns instances of `Uint8Array` that have their + * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of + * `Uint8Array`, so the returned instances will have all the node `Buffer` methods + * and the `Uint8Array` methods. Square bracket notation works as expected -- it + * returns a single octet. + * + * The `Uint8Array` prototype remains unmodified. + */ + +function Buffer (arg, encodingOrOffset, length) { + if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) { + return new Buffer(arg, encodingOrOffset, length) } - return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm)) - || lookupKey(name, cm.options.keyMap, handle, cm) -} -var stopSeq = new Delayed -function dispatchKey(cm, name, e, handle) { - var seq = cm.state.keySeq - if (seq) { - if (isModifierKey(name)) { return "handled" } - stopSeq.set(50, function () { - if (cm.state.keySeq == seq) { - cm.state.keySeq = null - cm.display.input.reset() - } - }) - name = seq + " " + name + // Common case. + if (typeof arg === 'number') { + if (typeof encodingOrOffset === 'string') { + throw new Error( + 'If encoding is specified then the first argument must be a string' + ) + } + return allocUnsafe(this, arg) } - var result = lookupKeyForEditor(cm, name, handle) + return from(this, arg, encodingOrOffset, length) +} - if (result == "multi") - { cm.state.keySeq = name } - if (result == "handled") - { signalLater(cm, "keyHandled", cm, name, e) } +Buffer.poolSize = 8192 // not used by this implementation - if (result == "handled" || result == "multi") { - e_preventDefault(e) - restartBlink(cm) +// TODO: Legacy, not needed anymore. Remove in next major version. +Buffer._augment = function (arr) { + arr.__proto__ = Buffer.prototype + return arr +} + +function from (that, value, encodingOrOffset, length) { + if (typeof value === 'number') { + throw new TypeError('"value" argument must not be a number') } - if (seq && !result && /\'$/.test(name)) { - e_preventDefault(e) - return true + if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) { + return fromArrayBuffer(that, value, encodingOrOffset, length) } - return !!result + + if (typeof value === 'string') { + return fromString(that, value, encodingOrOffset) + } + + return fromObject(that, value) } -// Handle a key from the keydown event. -function handleKeyBinding(cm, e) { - var name = keyName(e, true) - if (!name) { return false } +/** + * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError + * if value is a number. + * Buffer.from(str[, encoding]) + * Buffer.from(array) + * Buffer.from(buffer) + * Buffer.from(arrayBuffer[, byteOffset[, length]]) + **/ +Buffer.from = function (value, encodingOrOffset, length) { + return from(null, value, encodingOrOffset, length) +} - if (e.shiftKey && !cm.state.keySeq) { - // First try to resolve full name (including 'Shift-'). Failing - // that, see if there is a cursor-motion command (starting with - // 'go') bound to the keyname without 'Shift-'. - return dispatchKey(cm, "Shift-" + name, e, function (b) { return doHandleBinding(cm, b, true); }) - || dispatchKey(cm, name, e, function (b) { - if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) - { return doHandleBinding(cm, b) } - }) - } else { - return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); }) +if (Buffer.TYPED_ARRAY_SUPPORT) { + Buffer.prototype.__proto__ = Uint8Array.prototype + Buffer.__proto__ = Uint8Array + if (typeof Symbol !== 'undefined' && Symbol.species && + Buffer[Symbol.species] === Buffer) { + // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 + Object.defineProperty(Buffer, Symbol.species, { + value: null, + configurable: true + }) } } -// Handle a key from the keypress event -function handleCharBinding(cm, e, ch) { - return dispatchKey(cm, "'" + ch + "'", e, function (b) { return doHandleBinding(cm, b, true); }) +function assertSize (size) { + if (typeof size !== 'number') { + throw new TypeError('"size" argument must be a number') + } else if (size < 0) { + throw new RangeError('"size" argument must not be negative') + } } -var lastStoppedKey = null -function onKeyDown(e) { - var cm = this - cm.curOp.focus = activeElt() - if (signalDOMEvent(cm, e)) { return } - // IE does strange things with escape. - if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false } - var code = e.keyCode - cm.display.shift = code == 16 || e.shiftKey - var handled = handleKeyBinding(cm, e) - if (presto) { - lastStoppedKey = handled ? code : null - // Opera has no cut event... we try to at least catch the key combo - if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) - { cm.replaceSelection("", null, "cut") } +function alloc (that, size, fill, encoding) { + assertSize(size) + if (size <= 0) { + return createBuffer(that, size) } - - // Turn mouse into crosshair when Alt is held on Mac. - if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) - { showCrossHair(cm) } + if (fill !== undefined) { + // Only pay attention to encoding if it's a string. This + // prevents accidentally sending in a number that would + // be interpretted as a start offset. + return typeof encoding === 'string' + ? createBuffer(that, size).fill(fill, encoding) + : createBuffer(that, size).fill(fill) + } + return createBuffer(that, size) } -function showCrossHair(cm) { - var lineDiv = cm.display.lineDiv - addClass(lineDiv, "CodeMirror-crosshair") +/** + * Creates a new filled Buffer instance. + * alloc(size[, fill[, encoding]]) + **/ +Buffer.alloc = function (size, fill, encoding) { + return alloc(null, size, fill, encoding) +} - function up(e) { - if (e.keyCode == 18 || !e.altKey) { - rmClass(lineDiv, "CodeMirror-crosshair") - off(document, "keyup", up) - off(document, "mouseover", up) +function allocUnsafe (that, size) { + assertSize(size) + that = createBuffer(that, size < 0 ? 0 : checked(size) | 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) { + for (var i = 0; i < size; ++i) { + that[i] = 0 } } - on(document, "keyup", up) - on(document, "mouseover", up) + return that } -function onKeyUp(e) { - if (e.keyCode == 16) { this.doc.sel.shift = false } - signalDOMEvent(this, e) +/** + * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. + * */ +Buffer.allocUnsafe = function (size) { + return allocUnsafe(null, size) } - -function onKeyPress(e) { - var cm = this - if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return } - var keyCode = e.keyCode, charCode = e.charCode - if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return} - if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return } - var ch = String.fromCharCode(charCode == null ? keyCode : charCode) - // Some browsers fire keypress events for backspace - if (ch == "\x08") { return } - if (handleCharBinding(cm, e, ch)) { return } - cm.display.input.onKeyPress(e) +/** + * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. + */ +Buffer.allocUnsafeSlow = function (size) { + return allocUnsafe(null, size) } -// A mouse down can be a single click, double click, triple click, -// start of selection drag, start of text drag, new cursor -// (ctrl-click), rectangle drag (alt-drag), or xwin -// middle-click-paste. Or it might be a click on something we should -// not interfere with, such as a scrollbar or widget. -function onMouseDown(e) { - var cm = this, display = cm.display - if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return } - display.input.ensurePolled() - display.shift = e.shiftKey - - if (eventInWidget(display, e)) { - if (!webkit) { - // Briefly turn off draggability, to allow widgets to do - // normal dragging things. - display.scroller.draggable = false - setTimeout(function () { return display.scroller.draggable = true; }, 100) - } - return +function fromString (that, string, encoding) { + if (typeof encoding !== 'string' || encoding === '') { + encoding = 'utf8' } - if (clickInGutter(cm, e)) { return } - var start = posFromMouse(cm, e) - window.focus() - switch (e_button(e)) { - case 1: - // #3261: make sure, that we're not starting a second selection - if (cm.state.selectingText) - { cm.state.selectingText(e) } - else if (start) - { leftButtonDown(cm, e, start) } - else if (e_target(e) == display.scroller) - { e_preventDefault(e) } - break - case 2: - if (webkit) { cm.state.lastMiddleDown = +new Date } - if (start) { extendSelection(cm.doc, start) } - setTimeout(function () { return display.input.focus(); }, 20) - e_preventDefault(e) - break - case 3: - if (captureRightClick) { onContextMenu(cm, e) } - else { delayBlurEvent(cm) } - break + if (!Buffer.isEncoding(encoding)) { + throw new TypeError('"encoding" must be a valid string encoding') } -} -var lastClick; -var lastDoubleClick; -function leftButtonDown(cm, e, start) { - if (ie) { setTimeout(bind(ensureFocus, cm), 0) } - else { cm.curOp.focus = activeElt() } + var length = byteLength(string, encoding) | 0 + that = createBuffer(that, length) - var now = +new Date, type - if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) { - type = "triple" - } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) { - type = "double" - lastDoubleClick = {time: now, pos: start} - } else { - type = "single" - lastClick = {time: now, pos: start} + var actual = that.write(string, encoding) + + if (actual !== length) { + // Writing a hex string, for example, that contains invalid characters will + // cause everything after the first invalid character to be ignored. (e.g. + // 'abxxcd' will be treated as 'ab') + that = that.slice(0, actual) } - var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained - if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() && - type == "single" && (contained = sel.contains(start)) > -1 && - (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) && - (cmp(contained.to(), start) > 0 || start.xRel < 0)) - { leftButtonStartDrag(cm, e, start, modifier) } - else - { leftButtonSelect(cm, e, start, type, modifier) } + return that } -// Start a text drag. When it ends, see if any dragging actually -// happen, and treat as a click if it didn't. -function leftButtonStartDrag(cm, e, start, modifier) { - var display = cm.display, startTime = +new Date - var dragEnd = operation(cm, function (e2) { - if (webkit) { display.scroller.draggable = false } - cm.state.draggingText = false - off(document, "mouseup", dragEnd) - off(display.scroller, "drop", dragEnd) - if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) { - e_preventDefault(e2) - if (!modifier && +new Date - 200 < startTime) - { extendSelection(cm.doc, start) } - // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081) - if (webkit || ie && ie_version == 9) - { setTimeout(function () {document.body.focus(); display.input.focus()}, 20) } - else - { display.input.focus() } - } - }) - // Let the drag handler handle this. - if (webkit) { display.scroller.draggable = true } - cm.state.draggingText = dragEnd - dragEnd.copy = mac ? e.altKey : e.ctrlKey - // IE's approach to draggable - if (display.scroller.dragDrop) { display.scroller.dragDrop() } - on(document, "mouseup", dragEnd) - on(display.scroller, "drop", dragEnd) +function fromArrayLike (that, array) { + var length = array.length < 0 ? 0 : checked(array.length) | 0 + that = createBuffer(that, length) + for (var i = 0; i < length; i += 1) { + that[i] = array[i] & 255 + } + return that } -// Normal selection, as opposed to text dragging. -function leftButtonSelect(cm, e, start, type, addNew) { - var display = cm.display, doc = cm.doc - e_preventDefault(e) +function fromArrayBuffer (that, array, byteOffset, length) { + array.byteLength // this throws if `array` is not a valid ArrayBuffer - var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges - if (addNew && !e.shiftKey) { - ourIndex = doc.sel.contains(start) - if (ourIndex > -1) - { ourRange = ranges[ourIndex] } - else - { ourRange = new Range(start, start) } - } else { - ourRange = doc.sel.primary() - ourIndex = doc.sel.primIndex + if (byteOffset < 0 || array.byteLength < byteOffset) { + throw new RangeError('\'offset\' is out of bounds') } - if (chromeOS ? e.shiftKey && e.metaKey : e.altKey) { - type = "rect" - if (!addNew) { ourRange = new Range(start, start) } - start = posFromMouse(cm, e, true, true) - ourIndex = -1 - } else if (type == "double") { - var word = cm.findWordAt(start) - if (cm.display.shift || doc.extend) - { ourRange = extendRange(doc, ourRange, word.anchor, word.head) } - else - { ourRange = word } - } else if (type == "triple") { - var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0))) - if (cm.display.shift || doc.extend) - { ourRange = extendRange(doc, ourRange, line.anchor, line.head) } - else - { ourRange = line } + if (array.byteLength < byteOffset + (length || 0)) { + throw new RangeError('\'length\' is out of bounds') + } + + if (byteOffset === undefined && length === undefined) { + array = new Uint8Array(array) + } else if (length === undefined) { + array = new Uint8Array(array, byteOffset) } else { - ourRange = extendRange(doc, ourRange, start) + array = new Uint8Array(array, byteOffset, length) } - if (!addNew) { - ourIndex = 0 - setSelection(doc, new Selection([ourRange], 0), sel_mouse) - startSel = doc.sel - } else if (ourIndex == -1) { - ourIndex = ranges.length - setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex), - {scroll: false, origin: "*mouse"}) - } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == "single" && !e.shiftKey) { - setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0), - {scroll: false, origin: "*mouse"}) - startSel = doc.sel + if (Buffer.TYPED_ARRAY_SUPPORT) { + // Return an augmented `Uint8Array` instance, for best performance + that = array + that.__proto__ = Buffer.prototype } else { - replaceOneSelection(doc, ourIndex, ourRange, sel_mouse) + // Fallback: Return an object instance of the Buffer class + that = fromArrayLike(that, array) } + return that +} - var lastPos = start - function extendTo(pos) { - if (cmp(lastPos, pos) == 0) { return } - lastPos = pos +function fromObject (that, obj) { + if (Buffer.isBuffer(obj)) { + var len = checked(obj.length) | 0 + that = createBuffer(that, len) - if (type == "rect") { - var ranges = [], tabSize = cm.options.tabSize - var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize) - var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize) - var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol) - for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); - line <= end; line++) { - var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize) - if (left == right) - { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))) } - else if (text.length > leftPos) - { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))) } - } - if (!ranges.length) { ranges.push(new Range(start, start)) } - setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), - {origin: "*mouse", scroll: false}) - cm.scrollIntoView(pos) - } else { - var oldRange = ourRange - var anchor = oldRange.anchor, head = pos - if (type != "single") { - var range - if (type == "double") - { range = cm.findWordAt(pos) } - else - { range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))) } - if (cmp(range.anchor, anchor) > 0) { - head = range.head - anchor = minPos(oldRange.from(), range.anchor) - } else { - head = range.anchor - anchor = maxPos(oldRange.to(), range.head) - } - } - var ranges$1 = startSel.ranges.slice(0) - ranges$1[ourIndex] = new Range(clipPos(doc, anchor), head) - setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse) + if (that.length === 0) { + return that } + + obj.copy(that, 0, 0, len) + return that } - var editorSize = display.wrapper.getBoundingClientRect() - // Used to ensure timeout re-tries don't fire when another extend - // happened in the meantime (clearTimeout isn't reliable -- at - // least on Chrome, the timeouts still happen even when cleared, - // if the clear happens after their scheduled firing time). - var counter = 0 + if (obj) { + if ((typeof ArrayBuffer !== 'undefined' && + obj.buffer instanceof ArrayBuffer) || 'length' in obj) { + if (typeof obj.length !== 'number' || isnan(obj.length)) { + return createBuffer(that, 0) + } + return fromArrayLike(that, obj) + } - function extend(e) { - var curCount = ++counter - var cur = posFromMouse(cm, e, true, type == "rect") - if (!cur) { return } - if (cmp(cur, lastPos) != 0) { - cm.curOp.focus = activeElt() - extendTo(cur) - var visible = visibleLines(display, doc) - if (cur.line >= visible.to || cur.line < visible.from) - { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e) }}), 150) } - } else { - var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0 - if (outside) { setTimeout(operation(cm, function () { - if (counter != curCount) { return } - display.scroller.scrollTop += outside - extend(e) - }), 50) } + if (obj.type === 'Buffer' && isArray(obj.data)) { + return fromArrayLike(that, obj.data) } } - function done(e) { - cm.state.selectingText = false - counter = Infinity - e_preventDefault(e) - display.input.focus() - off(document, "mousemove", move) - off(document, "mouseup", up) - doc.history.lastSelOrigin = null + throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.') +} + +function checked (length) { + // Note: cannot use `length < kMaxLength()` here because that fails when + // length is NaN (which is otherwise coerced to zero.) + if (length >= kMaxLength()) { + throw new RangeError('Attempt to allocate Buffer larger than maximum ' + + 'size: 0x' + kMaxLength().toString(16) + ' bytes') } + return length | 0 +} - var move = operation(cm, function (e) { - if (!e_button(e)) { done(e) } - else { extend(e) } - }) - var up = operation(cm, done) - cm.state.selectingText = up - on(document, "mousemove", move) - on(document, "mouseup", up) +function SlowBuffer (length) { + if (+length != length) { // eslint-disable-line eqeqeq + length = 0 + } + return Buffer.alloc(+length) } +Buffer.isBuffer = function isBuffer (b) { + return !!(b != null && b._isBuffer) +} -// Determines whether an event happened in the gutter, and fires the -// handlers for the corresponding event. -function gutterEvent(cm, e, type, prevent) { - var mX, mY - try { mX = e.clientX; mY = e.clientY } - catch(e) { return false } - if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false } - if (prevent) { e_preventDefault(e) } +Buffer.compare = function compare (a, b) { + if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { + throw new TypeError('Arguments must be Buffers') + } - var display = cm.display - var lineBox = display.lineDiv.getBoundingClientRect() + if (a === b) return 0 - if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) } - mY -= lineBox.top - display.viewOffset + var x = a.length + var y = b.length - for (var i = 0; i < cm.options.gutters.length; ++i) { - var g = display.gutters.childNodes[i] - if (g && g.getBoundingClientRect().right >= mX) { - var line = lineAtHeight(cm.doc, mY) - var gutter = cm.options.gutters[i] - signal(cm, type, cm, line, gutter, e) - return e_defaultPrevented(e) + for (var i = 0, len = Math.min(x, y); i < len; ++i) { + if (a[i] !== b[i]) { + x = a[i] + y = b[i] + break } } + + if (x < y) return -1 + if (y < x) return 1 + return 0 } -function clickInGutter(cm, e) { - return gutterEvent(cm, e, "gutterClick", true) +Buffer.isEncoding = function isEncoding (encoding) { + switch (String(encoding).toLowerCase()) { + case 'hex': + case 'utf8': + case 'utf-8': + case 'ascii': + case 'latin1': + case 'binary': + case 'base64': + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return true + default: + return false + } } -// CONTEXT MENU HANDLING +Buffer.concat = function concat (list, length) { + if (!isArray(list)) { + throw new TypeError('"list" argument must be an Array of Buffers') + } -// To make the context menu work, we need to briefly unhide the -// textarea (making it as unobtrusive as possible) to let the -// right-click take effect on it. -function onContextMenu(cm, e) { - if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return } - if (signalDOMEvent(cm, e, "contextmenu")) { return } - cm.display.input.onContextMenu(e) + if (list.length === 0) { + return Buffer.alloc(0) + } + + var i + if (length === undefined) { + length = 0 + for (i = 0; i < list.length; ++i) { + length += list[i].length + } + } + + var buffer = Buffer.allocUnsafe(length) + var pos = 0 + for (i = 0; i < list.length; ++i) { + var buf = list[i] + if (!Buffer.isBuffer(buf)) { + throw new TypeError('"list" argument must be an Array of Buffers') + } + buf.copy(buffer, pos) + pos += buf.length + } + return buffer +} + +function byteLength (string, encoding) { + if (Buffer.isBuffer(string)) { + return string.length + } + if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && + (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) { + return string.byteLength + } + if (typeof string !== 'string') { + string = '' + string + } + + var len = string.length + if (len === 0) return 0 + + // Use a for loop to avoid recursion + var loweredCase = false + for (;;) { + switch (encoding) { + case 'ascii': + case 'latin1': + case 'binary': + return len + case 'utf8': + case 'utf-8': + case undefined: + return utf8ToBytes(string).length + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return len * 2 + case 'hex': + return len >>> 1 + case 'base64': + return base64ToBytes(string).length + default: + if (loweredCase) return utf8ToBytes(string).length // assume utf8 + encoding = ('' + encoding).toLowerCase() + loweredCase = true + } + } } +Buffer.byteLength = byteLength -function contextMenuInGutter(cm, e) { - if (!hasHandler(cm, "gutterContextMenu")) { return false } - return gutterEvent(cm, e, "gutterContextMenu", false) -} +function slowToString (encoding, start, end) { + var loweredCase = false -function themeChanged(cm) { - cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + - cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-") - clearCaches(cm) -} + // No need to verify that "this.length <= MAX_UINT32" since it's a read-only + // property of a typed array. -var Init = {toString: function(){return "CodeMirror.Init"}} + // This behaves neither like String nor Uint8Array in that we set start/end + // to their upper/lower bounds if the value passed is out of range. + // undefined is handled specially as per ECMA-262 6th Edition, + // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. + if (start === undefined || start < 0) { + start = 0 + } + // Return early if start > this.length. Done here to prevent potential uint32 + // coercion fail below. + if (start > this.length) { + return '' + } -var defaults = {} -var optionHandlers = {} + if (end === undefined || end > this.length) { + end = this.length + } -function defineOptions(CodeMirror) { - var optionHandlers = CodeMirror.optionHandlers + if (end <= 0) { + return '' + } - function option(name, deflt, handle, notOnInit) { - CodeMirror.defaults[name] = deflt - if (handle) { optionHandlers[name] = - notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old) }} : handle } + // Force coersion to uint32. This will also coerce falsey/NaN values to 0. + end >>>= 0 + start >>>= 0 + + if (end <= start) { + return '' } - CodeMirror.defineOption = option + if (!encoding) encoding = 'utf8' - // Passed to option handlers when there is no old value. - CodeMirror.Init = Init + while (true) { + switch (encoding) { + case 'hex': + return hexSlice(this, start, end) - // These two are, on init, called from the constructor because they - // have to be initialized before the editor can start at all. - option("value", "", function (cm, val) { return cm.setValue(val); }, true) - option("mode", null, function (cm, val) { - cm.doc.modeOption = val - loadMode(cm) - }, true) + case 'utf8': + case 'utf-8': + return utf8Slice(this, start, end) - option("indentUnit", 2, loadMode, true) - option("indentWithTabs", false) - option("smartIndent", true) - option("tabSize", 4, function (cm) { - resetModeState(cm) - clearCaches(cm) - regChange(cm) - }, true) - option("lineSeparator", null, function (cm, val) { - cm.doc.lineSep = val - if (!val) { return } - var newBreaks = [], lineNo = cm.doc.first - cm.doc.iter(function (line) { - for (var pos = 0;;) { - var found = line.text.indexOf(val, pos) - if (found == -1) { break } - pos = found + val.length - newBreaks.push(Pos(lineNo, found)) - } - lineNo++ - }) - for (var i = newBreaks.length - 1; i >= 0; i--) - { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)) } - }) - option("specialChars", /[\u0000-\u001f\u007f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g, function (cm, val, old) { - cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g") - if (old != Init) { cm.refresh() } - }) - option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true) - option("electricChars", true) - option("inputStyle", mobile ? "contenteditable" : "textarea", function () { - throw new Error("inputStyle can not (yet) be changed in a running editor") // FIXME - }, true) - option("spellcheck", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true) - option("rtlMoveVisually", !windows) - option("wholeLineUpdateBefore", true) + case 'ascii': + return asciiSlice(this, start, end) - option("theme", "default", function (cm) { - themeChanged(cm) - guttersChanged(cm) - }, true) - option("keyMap", "default", function (cm, val, old) { - var next = getKeyMap(val) - var prev = old != Init && getKeyMap(old) - if (prev && prev.detach) { prev.detach(cm, next) } - if (next.attach) { next.attach(cm, prev || null) } - }) - option("extraKeys", null) + case 'latin1': + case 'binary': + return latin1Slice(this, start, end) - option("lineWrapping", false, wrappingChanged, true) - option("gutters", [], function (cm) { - setGuttersForLineNumbers(cm.options) - guttersChanged(cm) - }, true) - option("fixedGutter", true, function (cm, val) { - cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0" - cm.refresh() - }, true) - option("coverGutterNextToScrollbar", false, function (cm) { return updateScrollbars(cm); }, true) - option("scrollbarStyle", "native", function (cm) { - initScrollbars(cm) - updateScrollbars(cm) - cm.display.scrollbars.setScrollTop(cm.doc.scrollTop) - cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft) - }, true) - option("lineNumbers", false, function (cm) { - setGuttersForLineNumbers(cm.options) - guttersChanged(cm) - }, true) - option("firstLineNumber", 1, guttersChanged, true) - option("lineNumberFormatter", function (integer) { return integer; }, guttersChanged, true) - option("showCursorWhenSelecting", false, updateSelection, true) + case 'base64': + return base64Slice(this, start, end) - option("resetSelectionOnContextMenu", true) - option("lineWiseCopyCut", true) + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return utf16leSlice(this, start, end) - option("readOnly", false, function (cm, val) { - if (val == "nocursor") { - onBlur(cm) - cm.display.input.blur() - cm.display.disabled = true - } else { - cm.display.disabled = false + default: + if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) + encoding = (encoding + '').toLowerCase() + loweredCase = true } - cm.display.input.readOnlyChanged(val) - }) - option("disableInput", false, function (cm, val) {if (!val) { cm.display.input.reset() }}, true) - option("dragDrop", true, dragDropChanged) - option("allowDropFileTypes", null) + } +} - option("cursorBlinkRate", 530) - option("cursorScrollMargin", 0) - option("cursorHeight", 1, updateSelection, true) - option("singleCursorHeightPerLine", true, updateSelection, true) - option("workTime", 100) - option("workDelay", 100) - option("flattenSpans", true, resetModeState, true) - option("addModeClass", false, resetModeState, true) - option("pollInterval", 100) - option("undoDepth", 200, function (cm, val) { return cm.doc.history.undoDepth = val; }) - option("historyEventDelay", 1250) - option("viewportMargin", 10, function (cm) { return cm.refresh(); }, true) - option("maxHighlightLength", 10000, resetModeState, true) - option("moveInputWithCursor", true, function (cm, val) { - if (!val) { cm.display.input.resetPosition() } - }) +// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect +// Buffer instances. +Buffer.prototype._isBuffer = true - option("tabindex", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || ""; }) - option("autofocus", null) +function swap (b, n, m) { + var i = b[n] + b[n] = b[m] + b[m] = i } -function guttersChanged(cm) { - updateGutters(cm) - regChange(cm) - alignHorizontally(cm) +Buffer.prototype.swap16 = function swap16 () { + var len = this.length + if (len % 2 !== 0) { + throw new RangeError('Buffer size must be a multiple of 16-bits') + } + for (var i = 0; i < len; i += 2) { + swap(this, i, i + 1) + } + return this } -function dragDropChanged(cm, value, old) { - var wasOn = old && old != Init - if (!value != !wasOn) { - var funcs = cm.display.dragFunctions - var toggle = value ? on : off - toggle(cm.display.scroller, "dragstart", funcs.start) - toggle(cm.display.scroller, "dragenter", funcs.enter) - toggle(cm.display.scroller, "dragover", funcs.over) - toggle(cm.display.scroller, "dragleave", funcs.leave) - toggle(cm.display.scroller, "drop", funcs.drop) +Buffer.prototype.swap32 = function swap32 () { + var len = this.length + if (len % 4 !== 0) { + throw new RangeError('Buffer size must be a multiple of 32-bits') + } + for (var i = 0; i < len; i += 4) { + swap(this, i, i + 3) + swap(this, i + 1, i + 2) } + return this } -function wrappingChanged(cm) { - if (cm.options.lineWrapping) { - addClass(cm.display.wrapper, "CodeMirror-wrap") - cm.display.sizer.style.minWidth = "" - cm.display.sizerWidth = null - } else { - rmClass(cm.display.wrapper, "CodeMirror-wrap") - findMaxLine(cm) +Buffer.prototype.swap64 = function swap64 () { + var len = this.length + if (len % 8 !== 0) { + throw new RangeError('Buffer size must be a multiple of 64-bits') } - estimateLineHeights(cm) - regChange(cm) - clearCaches(cm) - setTimeout(function () { return updateScrollbars(cm); }, 100) + for (var i = 0; i < len; i += 8) { + swap(this, i, i + 7) + swap(this, i + 1, i + 6) + swap(this, i + 2, i + 5) + swap(this, i + 3, i + 4) + } + return this } -// A CodeMirror instance represents an editor. This is the object -// that user code is usually dealing with. +Buffer.prototype.toString = function toString () { + var length = this.length | 0 + if (length === 0) return '' + if (arguments.length === 0) return utf8Slice(this, 0, length) + return slowToString.apply(this, arguments) +} -function CodeMirror(place, options) { - var this$1 = this; +Buffer.prototype.equals = function equals (b) { + if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') + if (this === b) return true + return Buffer.compare(this, b) === 0 +} - if (!(this instanceof CodeMirror)) { return new CodeMirror(place, options) } +Buffer.prototype.inspect = function inspect () { + var str = '' + var max = exports.INSPECT_MAX_BYTES + if (this.length > 0) { + str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') + if (this.length > max) str += ' ... ' + } + return '' +} - this.options = options = options ? copyObj(options) : {} - // Determine effective options based on given values and defaults. - copyObj(defaults, options, false) - setGuttersForLineNumbers(options) +Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { + if (!Buffer.isBuffer(target)) { + throw new TypeError('Argument must be a Buffer') + } - var doc = options.value - if (typeof doc == "string") { doc = new Doc(doc, options.mode, null, options.lineSeparator) } - this.doc = doc + if (start === undefined) { + start = 0 + } + if (end === undefined) { + end = target ? target.length : 0 + } + if (thisStart === undefined) { + thisStart = 0 + } + if (thisEnd === undefined) { + thisEnd = this.length + } - var input = new CodeMirror.inputStyles[options.inputStyle](this) - var display = this.display = new Display(place, doc, input) - display.wrapper.CodeMirror = this - updateGutters(this) - themeChanged(this) - if (options.lineWrapping) - { this.display.wrapper.className += " CodeMirror-wrap" } - initScrollbars(this) + if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { + throw new RangeError('out of range index') + } - this.state = { - keyMaps: [], // stores maps added by addKeyMap - overlays: [], // highlighting overlays, as added by addOverlay - modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info - overwrite: false, - delayingBlurEvent: false, - focused: false, - suppressEdits: false, // used to disable editing during key handlers when in readOnly mode - pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll - selectingText: false, - draggingText: false, - highlight: new Delayed(), // stores highlight worker timeout - keySeq: null, // Unfinished key sequence - specialChars: null + if (thisStart >= thisEnd && start >= end) { + return 0 + } + if (thisStart >= thisEnd) { + return -1 + } + if (start >= end) { + return 1 } - if (options.autofocus && !mobile) { display.input.focus() } + start >>>= 0 + end >>>= 0 + thisStart >>>= 0 + thisEnd >>>= 0 - // Override magic textarea content restore that IE sometimes does - // on our hidden textarea on reload - if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20) } + if (this === target) return 0 - registerEventHandlers(this) - ensureGlobalHandlers() + var x = thisEnd - thisStart + var y = end - start + var len = Math.min(x, y) - startOperation(this) - this.curOp.forceUpdate = true - attachDoc(this, doc) + var thisCopy = this.slice(thisStart, thisEnd) + var targetCopy = target.slice(start, end) - if ((options.autofocus && !mobile) || this.hasFocus()) - { setTimeout(bind(onFocus, this), 20) } - else - { onBlur(this) } + for (var i = 0; i < len; ++i) { + if (thisCopy[i] !== targetCopy[i]) { + x = thisCopy[i] + y = targetCopy[i] + break + } + } - for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt)) - { optionHandlers[opt](this$1, options[opt], Init) } } - maybeUpdateLineNumberWidth(this) - if (options.finishInit) { options.finishInit(this) } - for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1) } - endOperation(this) - // Suppress optimizelegibility in Webkit, since it breaks text - // measuring on line wrapping boundaries. - if (webkit && options.lineWrapping && - getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") - { display.lineDiv.style.textRendering = "auto" } + if (x < y) return -1 + if (y < x) return 1 + return 0 } -// The default configuration options. -CodeMirror.defaults = defaults -// Functions to run when options are changed. -CodeMirror.optionHandlers = optionHandlers - -// Attach the necessary event handlers when initializing the editor -function registerEventHandlers(cm) { - var d = cm.display - on(d.scroller, "mousedown", operation(cm, onMouseDown)) - // Older IE's will not fire a second mousedown for a double click - if (ie && ie_version < 11) - { on(d.scroller, "dblclick", operation(cm, function (e) { - if (signalDOMEvent(cm, e)) { return } - var pos = posFromMouse(cm, e) - if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return } - e_preventDefault(e) - var word = cm.findWordAt(pos) - extendSelection(cm.doc, word.anchor, word.head) - })) } - else - { on(d.scroller, "dblclick", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }) } - // Some browsers fire contextmenu *after* opening the menu, at - // which point we can't mess with it anymore. Context menu is - // handled in onMouseDown for these browsers. - if (!captureRightClick) { on(d.scroller, "contextmenu", function (e) { return onContextMenu(cm, e); }) } +// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, +// OR the last index of `val` in `buffer` at offset <= `byteOffset`. +// +// Arguments: +// - buffer - a Buffer to search +// - val - a string, Buffer, or number +// - byteOffset - an index into `buffer`; will be clamped to an int32 +// - encoding - an optional encoding, relevant is val is a string +// - dir - true for indexOf, false for lastIndexOf +function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { + // Empty buffer means no match + if (buffer.length === 0) return -1 - // Used to suppress mouse event handling when a touch happens - var touchFinished, prevTouch = {end: 0} - function finishTouch() { - if (d.activeTouch) { - touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000) - prevTouch = d.activeTouch - prevTouch.end = +new Date - } + // Normalize byteOffset + if (typeof byteOffset === 'string') { + encoding = byteOffset + byteOffset = 0 + } else if (byteOffset > 0x7fffffff) { + byteOffset = 0x7fffffff + } else if (byteOffset < -0x80000000) { + byteOffset = -0x80000000 } - function isMouseLikeTouchEvent(e) { - if (e.touches.length != 1) { return false } - var touch = e.touches[0] - return touch.radiusX <= 1 && touch.radiusY <= 1 + byteOffset = +byteOffset // Coerce to Number. + if (isNaN(byteOffset)) { + // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer + byteOffset = dir ? 0 : (buffer.length - 1) } - function farAway(touch, other) { - if (other.left == null) { return true } - var dx = other.left - touch.left, dy = other.top - touch.top - return dx * dx + dy * dy > 20 * 20 + + // Normalize byteOffset: negative offsets start from the end of the buffer + if (byteOffset < 0) byteOffset = buffer.length + byteOffset + if (byteOffset >= buffer.length) { + if (dir) return -1 + else byteOffset = buffer.length - 1 + } else if (byteOffset < 0) { + if (dir) byteOffset = 0 + else return -1 } - on(d.scroller, "touchstart", function (e) { - if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e)) { - d.input.ensurePolled() - clearTimeout(touchFinished) - var now = +new Date - d.activeTouch = {start: now, moved: false, - prev: now - prevTouch.end <= 300 ? prevTouch : null} - if (e.touches.length == 1) { - d.activeTouch.left = e.touches[0].pageX - d.activeTouch.top = e.touches[0].pageY + + // Normalize val + if (typeof val === 'string') { + val = Buffer.from(val, encoding) + } + + // Finally, search either indexOf (if dir is true) or lastIndexOf + if (Buffer.isBuffer(val)) { + // Special case: looking for empty string/buffer always fails + if (val.length === 0) { + return -1 + } + return arrayIndexOf(buffer, val, byteOffset, encoding, dir) + } else if (typeof val === 'number') { + val = val & 0xFF // Search for a byte value [0-255] + if (Buffer.TYPED_ARRAY_SUPPORT && + typeof Uint8Array.prototype.indexOf === 'function') { + if (dir) { + return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) + } else { + return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) } } - }) - on(d.scroller, "touchmove", function () { - if (d.activeTouch) { d.activeTouch.moved = true } - }) - on(d.scroller, "touchend", function (e) { - var touch = d.activeTouch - if (touch && !eventInWidget(d, e) && touch.left != null && - !touch.moved && new Date - touch.start < 300) { - var pos = cm.coordsChar(d.activeTouch, "page"), range - if (!touch.prev || farAway(touch, touch.prev)) // Single tap - { range = new Range(pos, pos) } - else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap - { range = cm.findWordAt(pos) } - else // Triple tap - { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) } - cm.setSelection(range.anchor, range.head) - cm.focus() - e_preventDefault(e) + return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir) + } + + throw new TypeError('val must be string, number or Buffer') +} + +function arrayIndexOf (arr, val, byteOffset, encoding, dir) { + var indexSize = 1 + var arrLength = arr.length + var valLength = val.length + + if (encoding !== undefined) { + encoding = String(encoding).toLowerCase() + if (encoding === 'ucs2' || encoding === 'ucs-2' || + encoding === 'utf16le' || encoding === 'utf-16le') { + if (arr.length < 2 || val.length < 2) { + return -1 + } + indexSize = 2 + arrLength /= 2 + valLength /= 2 + byteOffset /= 2 } - finishTouch() - }) - on(d.scroller, "touchcancel", finishTouch) + } - // Sync scrolling between fake scrollbars and real scrollable - // area, ensure viewport is updated when scrolling. - on(d.scroller, "scroll", function () { - if (d.scroller.clientHeight) { - setScrollTop(cm, d.scroller.scrollTop) - setScrollLeft(cm, d.scroller.scrollLeft, true) - signal(cm, "scroll", cm) + function read (buf, i) { + if (indexSize === 1) { + return buf[i] + } else { + return buf.readUInt16BE(i * indexSize) } - }) + } - // Listen to wheel events in order to try and update the viewport on time. - on(d.scroller, "mousewheel", function (e) { return onScrollWheel(cm, e); }) - on(d.scroller, "DOMMouseScroll", function (e) { return onScrollWheel(cm, e); }) + var i + if (dir) { + var foundIndex = -1 + for (i = byteOffset; i < arrLength; i++) { + if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { + if (foundIndex === -1) foundIndex = i + if (i - foundIndex + 1 === valLength) return foundIndex * indexSize + } else { + if (foundIndex !== -1) i -= i - foundIndex + foundIndex = -1 + } + } + } else { + if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength + for (i = byteOffset; i >= 0; i--) { + var found = true + for (var j = 0; j < valLength; j++) { + if (read(arr, i + j) !== read(val, j)) { + found = false + break + } + } + if (found) return i + } + } - // Prevent wrapper from ever scrolling - on(d.wrapper, "scroll", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }) + return -1 +} - d.dragFunctions = { - enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e) }}, - over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e) }}, - start: function (e) { return onDragStart(cm, e); }, - drop: operation(cm, onDrop), - leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm) }} - } +Buffer.prototype.includes = function includes (val, byteOffset, encoding) { + return this.indexOf(val, byteOffset, encoding) !== -1 +} - var inp = d.input.getField() - on(inp, "keyup", function (e) { return onKeyUp.call(cm, e); }) - on(inp, "keydown", operation(cm, onKeyDown)) - on(inp, "keypress", operation(cm, onKeyPress)) - on(inp, "focus", function (e) { return onFocus(cm, e); }) - on(inp, "blur", function (e) { return onBlur(cm, e); }) +Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { + return bidirectionalIndexOf(this, val, byteOffset, encoding, true) } -var initHooks = [] -CodeMirror.defineInitHook = function (f) { return initHooks.push(f); } +Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { + return bidirectionalIndexOf(this, val, byteOffset, encoding, false) +} -// Indent the given line. The how parameter can be "smart", -// "add"/null, "subtract", or "prev". When aggressive is false -// (typically set to true for forced single-line indents), empty -// lines are not indented, and places where the mode returns Pass -// are left alone. -function indentLine(cm, n, how, aggressive) { - var doc = cm.doc, state - if (how == null) { how = "add" } - if (how == "smart") { - // Fall back to "prev" when the mode doesn't have an indentation - // method. - if (!doc.mode.indent) { how = "prev" } - else { state = getStateBefore(cm, n) } +function hexWrite (buf, string, offset, length) { + offset = Number(offset) || 0 + var remaining = buf.length - offset + if (!length) { + length = remaining + } else { + length = Number(length) + if (length > remaining) { + length = remaining + } } - var tabSize = cm.options.tabSize - var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize) - if (line.stateAfter) { line.stateAfter = null } - var curSpaceString = line.text.match(/^\s*/)[0], indentation - if (!aggressive && !/\S/.test(line.text)) { - indentation = 0 - how = "not" - } else if (how == "smart") { - indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text) - if (indentation == Pass || indentation > 150) { - if (!aggressive) { return } - how = "prev" - } + // must be an even number of digits + var strLen = string.length + if (strLen % 2 !== 0) throw new TypeError('Invalid hex string') + + if (length > strLen / 2) { + length = strLen / 2 } - if (how == "prev") { - if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize) } - else { indentation = 0 } - } else if (how == "add") { - indentation = curSpace + cm.options.indentUnit - } else if (how == "subtract") { - indentation = curSpace - cm.options.indentUnit - } else if (typeof how == "number") { - indentation = curSpace + how + for (var i = 0; i < length; ++i) { + var parsed = parseInt(string.substr(i * 2, 2), 16) + if (isNaN(parsed)) return i + buf[offset + i] = parsed } - indentation = Math.max(0, indentation) + return i +} - var indentString = "", pos = 0 - if (cm.options.indentWithTabs) - { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t"} } - if (pos < indentation) { indentString += spaceStr(indentation - pos) } +function utf8Write (buf, string, offset, length) { + return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) +} - if (indentString != curSpaceString) { - replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input") - line.stateAfter = null - return true - } else { - // Ensure that, if the cursor was in the whitespace at the start - // of the line, it is moved to the end of that space. - for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) { - var range = doc.sel.ranges[i$1] - if (range.head.line == n && range.head.ch < curSpaceString.length) { - var pos$1 = Pos(n, curSpaceString.length) - replaceOneSelection(doc, i$1, new Range(pos$1, pos$1)) - break - } - } - } +function asciiWrite (buf, string, offset, length) { + return blitBuffer(asciiToBytes(string), buf, offset, length) } -// This will be set to a {lineWise: bool, text: [string]} object, so -// that, when pasting, we know what kind of selections the copied -// text was made out of. -var lastCopied = null +function latin1Write (buf, string, offset, length) { + return asciiWrite(buf, string, offset, length) +} -function setLastCopied(newLastCopied) { - lastCopied = newLastCopied +function base64Write (buf, string, offset, length) { + return blitBuffer(base64ToBytes(string), buf, offset, length) } -function applyTextInput(cm, inserted, deleted, sel, origin) { - var doc = cm.doc - cm.display.shift = false - if (!sel) { sel = doc.sel } +function ucs2Write (buf, string, offset, length) { + return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) +} - var paste = cm.state.pasteIncoming || origin == "paste" - var textLines = splitLinesAuto(inserted), multiPaste = null - // When pasing N lines into N selections, insert one line per selection - if (paste && sel.ranges.length > 1) { - if (lastCopied && lastCopied.text.join("\n") == inserted) { - if (sel.ranges.length % lastCopied.text.length == 0) { - multiPaste = [] - for (var i = 0; i < lastCopied.text.length; i++) - { multiPaste.push(doc.splitLines(lastCopied.text[i])) } - } - } else if (textLines.length == sel.ranges.length) { - multiPaste = map(textLines, function (l) { return [l]; }) +Buffer.prototype.write = function write (string, offset, length, encoding) { + // Buffer#write(string) + if (offset === undefined) { + encoding = 'utf8' + length = this.length + offset = 0 + // Buffer#write(string, encoding) + } else if (length === undefined && typeof offset === 'string') { + encoding = offset + length = this.length + offset = 0 + // Buffer#write(string, offset[, length][, encoding]) + } else if (isFinite(offset)) { + offset = offset | 0 + if (isFinite(length)) { + length = length | 0 + if (encoding === undefined) encoding = 'utf8' + } else { + encoding = length + length = undefined } + // legacy write(string, encoding, offset, length) - remove in v0.13 + } else { + throw new Error( + 'Buffer.write(string, encoding, offset[, length]) is no longer supported' + ) } - var updateInput - // Normal behavior is to insert the new text into every selection - for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) { - var range = sel.ranges[i$1] - var from = range.from(), to = range.to() - if (range.empty()) { - if (deleted && deleted > 0) // Handle deletion - { from = Pos(from.line, from.ch - deleted) } - else if (cm.state.overwrite && !paste) // Handle overwrite - { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)) } - else if (lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == inserted) - { from = to = Pos(from.line, 0) } - } - updateInput = cm.curOp.updateInput - var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines, - origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")} - makeChange(cm.doc, changeEvent) - signalLater(cm, "inputRead", cm, changeEvent) + var remaining = this.length - offset + if (length === undefined || length > remaining) length = remaining + + if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { + throw new RangeError('Attempt to write outside buffer bounds') } - if (inserted && !paste) - { triggerElectric(cm, inserted) } - ensureCursorVisible(cm) - cm.curOp.updateInput = updateInput - cm.curOp.typing = true - cm.state.pasteIncoming = cm.state.cutIncoming = false -} + if (!encoding) encoding = 'utf8' + + var loweredCase = false + for (;;) { + switch (encoding) { + case 'hex': + return hexWrite(this, string, offset, length) + + case 'utf8': + case 'utf-8': + return utf8Write(this, string, offset, length) + + case 'ascii': + return asciiWrite(this, string, offset, length) + + case 'latin1': + case 'binary': + return latin1Write(this, string, offset, length) -function handlePaste(e, cm) { - var pasted = e.clipboardData && e.clipboardData.getData("Text") - if (pasted) { - e.preventDefault() - if (!cm.isReadOnly() && !cm.options.disableInput) - { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, "paste"); }) } - return true - } -} + case 'base64': + // Warning: maxLength not taken into account in base64Write + return base64Write(this, string, offset, length) -function triggerElectric(cm, inserted) { - // When an 'electric' character is inserted, immediately trigger a reindent - if (!cm.options.electricChars || !cm.options.smartIndent) { return } - var sel = cm.doc.sel + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return ucs2Write(this, string, offset, length) - for (var i = sel.ranges.length - 1; i >= 0; i--) { - var range = sel.ranges[i] - if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) { continue } - var mode = cm.getModeAt(range.head) - var indented = false - if (mode.electricChars) { - for (var j = 0; j < mode.electricChars.length; j++) - { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { - indented = indentLine(cm, range.head.line, "smart") - break - } } - } else if (mode.electricInput) { - if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch))) - { indented = indentLine(cm, range.head.line, "smart") } + default: + if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) + encoding = ('' + encoding).toLowerCase() + loweredCase = true } - if (indented) { signalLater(cm, "electricInput", cm, range.head.line) } } } -function copyableRanges(cm) { - var text = [], ranges = [] - for (var i = 0; i < cm.doc.sel.ranges.length; i++) { - var line = cm.doc.sel.ranges[i].head.line - var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)} - ranges.push(lineRange) - text.push(cm.getRange(lineRange.anchor, lineRange.head)) +Buffer.prototype.toJSON = function toJSON () { + return { + type: 'Buffer', + data: Array.prototype.slice.call(this._arr || this, 0) } - return {text: text, ranges: ranges} -} - -function disableBrowserMagic(field, spellcheck) { - field.setAttribute("autocorrect", "off") - field.setAttribute("autocapitalize", "off") - field.setAttribute("spellcheck", !!spellcheck) } -function hiddenTextarea() { - var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none") - var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;") - // The textarea is kept positioned near the cursor to prevent the - // fact that it'll be scrolled into view on input from scrolling - // our fake cursor out of view. On webkit, when wrap=off, paste is - // very slow. So make the area wide instead. - if (webkit) { te.style.width = "1000px" } - else { te.setAttribute("wrap", "off") } - // If border: 0; -- iOS fails to open keyboard (issue #1287) - if (ios) { te.style.border = "1px solid black" } - disableBrowserMagic(te) - return div +function base64Slice (buf, start, end) { + if (start === 0 && end === buf.length) { + return base64.fromByteArray(buf) + } else { + return base64.fromByteArray(buf.slice(start, end)) + } } -// The publicly visible API. Note that methodOp(f) means -// 'wrap f in an operation, performed on its `this` parameter'. - -// This is not the complete set of editor methods. Most of the -// methods defined on the Doc type are also injected into -// CodeMirror.prototype, for backwards compatibility and -// convenience. - -function addEditorMethods(CodeMirror) { - var optionHandlers = CodeMirror.optionHandlers - - var helpers = CodeMirror.helpers = {} +function utf8Slice (buf, start, end) { + end = Math.min(buf.length, end) + var res = [] - CodeMirror.prototype = { - constructor: CodeMirror, - focus: function(){window.focus(); this.display.input.focus()}, + var i = start + while (i < end) { + var firstByte = buf[i] + var codePoint = null + var bytesPerSequence = (firstByte > 0xEF) ? 4 + : (firstByte > 0xDF) ? 3 + : (firstByte > 0xBF) ? 2 + : 1 - setOption: function(option, value) { - var options = this.options, old = options[option] - if (options[option] == value && option != "mode") { return } - options[option] = value - if (optionHandlers.hasOwnProperty(option)) - { operation(this, optionHandlers[option])(this, value, old) } - signal(this, "optionChange", this, option) - }, + if (i + bytesPerSequence <= end) { + var secondByte, thirdByte, fourthByte, tempCodePoint - getOption: function(option) {return this.options[option]}, - getDoc: function() {return this.doc}, + switch (bytesPerSequence) { + case 1: + if (firstByte < 0x80) { + codePoint = firstByte + } + break + case 2: + secondByte = buf[i + 1] + if ((secondByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) + if (tempCodePoint > 0x7F) { + codePoint = tempCodePoint + } + } + break + case 3: + secondByte = buf[i + 1] + thirdByte = buf[i + 2] + if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) + if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { + codePoint = tempCodePoint + } + } + break + case 4: + secondByte = buf[i + 1] + thirdByte = buf[i + 2] + fourthByte = buf[i + 3] + if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) + if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { + codePoint = tempCodePoint + } + } + } + } - addKeyMap: function(map, bottom) { - this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map)) - }, - removeKeyMap: function(map) { - var maps = this.state.keyMaps - for (var i = 0; i < maps.length; ++i) - { if (maps[i] == map || maps[i].name == map) { - maps.splice(i, 1) - return true - } } - }, + if (codePoint === null) { + // we did not generate a valid codePoint so insert a + // replacement char (U+FFFD) and advance only 1 byte + codePoint = 0xFFFD + bytesPerSequence = 1 + } else if (codePoint > 0xFFFF) { + // encode to utf16 (surrogate pair dance) + codePoint -= 0x10000 + res.push(codePoint >>> 10 & 0x3FF | 0xD800) + codePoint = 0xDC00 | codePoint & 0x3FF + } - addOverlay: methodOp(function(spec, options) { - var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec) - if (mode.startState) { throw new Error("Overlays may not be stateful.") } - insertSorted(this.state.overlays, - {mode: mode, modeSpec: spec, opaque: options && options.opaque, - priority: (options && options.priority) || 0}, - function (overlay) { return overlay.priority; }) - this.state.modeGen++ - regChange(this) - }), - removeOverlay: methodOp(function(spec) { - var this$1 = this; + res.push(codePoint) + i += bytesPerSequence + } - var overlays = this.state.overlays - for (var i = 0; i < overlays.length; ++i) { - var cur = overlays[i].modeSpec - if (cur == spec || typeof spec == "string" && cur.name == spec) { - overlays.splice(i, 1) - this$1.state.modeGen++ - regChange(this$1) - return - } - } - }), + return decodeCodePointsArray(res) +} - indentLine: methodOp(function(n, dir, aggressive) { - if (typeof dir != "string" && typeof dir != "number") { - if (dir == null) { dir = this.options.smartIndent ? "smart" : "prev" } - else { dir = dir ? "add" : "subtract" } - } - if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive) } - }), - indentSelection: methodOp(function(how) { - var this$1 = this; +// Based on http://stackoverflow.com/a/22747272/680742, the browser with +// the lowest limit is Chrome, with 0x10000 args. +// We go 1 magnitude less, for safety +var MAX_ARGUMENTS_LENGTH = 0x1000 - var ranges = this.doc.sel.ranges, end = -1 - for (var i = 0; i < ranges.length; i++) { - var range = ranges[i] - if (!range.empty()) { - var from = range.from(), to = range.to() - var start = Math.max(end, from.line) - end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1 - for (var j = start; j < end; ++j) - { indentLine(this$1, j, how) } - var newRanges = this$1.doc.sel.ranges - if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) - { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll) } - } else if (range.head.line > end) { - indentLine(this$1, range.head.line, how, true) - end = range.head.line - if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1) } - } - } - }), +function decodeCodePointsArray (codePoints) { + var len = codePoints.length + if (len <= MAX_ARGUMENTS_LENGTH) { + return String.fromCharCode.apply(String, codePoints) // avoid extra slice() + } - // Fetch the parser token for a given character. Useful for hacks - // that want to inspect the mode state (say, for completion). - getTokenAt: function(pos, precise) { - return takeToken(this, pos, precise) - }, + // Decode in chunks to avoid "call stack size exceeded". + var res = '' + var i = 0 + while (i < len) { + res += String.fromCharCode.apply( + String, + codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) + ) + } + return res +} - getLineTokens: function(line, precise) { - return takeToken(this, Pos(line), precise, true) - }, +function asciiSlice (buf, start, end) { + var ret = '' + end = Math.min(buf.length, end) - getTokenTypeAt: function(pos) { - pos = clipPos(this.doc, pos) - var styles = getLineStyles(this, getLine(this.doc, pos.line)) - var before = 0, after = (styles.length - 1) / 2, ch = pos.ch - var type - if (ch == 0) { type = styles[2] } - else { for (;;) { - var mid = (before + after) >> 1 - if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid } - else if (styles[mid * 2 + 1] < ch) { before = mid + 1 } - else { type = styles[mid * 2 + 2]; break } - } } - var cut = type ? type.indexOf("overlay ") : -1 - return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1) - }, + for (var i = start; i < end; ++i) { + ret += String.fromCharCode(buf[i] & 0x7F) + } + return ret +} - getModeAt: function(pos) { - var mode = this.doc.mode - if (!mode.innerMode) { return mode } - return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode - }, +function latin1Slice (buf, start, end) { + var ret = '' + end = Math.min(buf.length, end) - getHelper: function(pos, type) { - return this.getHelpers(pos, type)[0] - }, + for (var i = start; i < end; ++i) { + ret += String.fromCharCode(buf[i]) + } + return ret +} - getHelpers: function(pos, type) { - var this$1 = this; +function hexSlice (buf, start, end) { + var len = buf.length - var found = [] - if (!helpers.hasOwnProperty(type)) { return found } - var help = helpers[type], mode = this.getModeAt(pos) - if (typeof mode[type] == "string") { - if (help[mode[type]]) { found.push(help[mode[type]]) } - } else if (mode[type]) { - for (var i = 0; i < mode[type].length; i++) { - var val = help[mode[type][i]] - if (val) { found.push(val) } - } - } else if (mode.helperType && help[mode.helperType]) { - found.push(help[mode.helperType]) - } else if (help[mode.name]) { - found.push(help[mode.name]) - } - for (var i$1 = 0; i$1 < help._global.length; i$1++) { - var cur = help._global[i$1] - if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1) - { found.push(cur.val) } - } - return found - }, + if (!start || start < 0) start = 0 + if (!end || end < 0 || end > len) end = len - getStateAfter: function(line, precise) { - var doc = this.doc - line = clipLine(doc, line == null ? doc.first + doc.size - 1: line) - return getStateBefore(this, line + 1, precise) - }, + var out = '' + for (var i = start; i < end; ++i) { + out += toHex(buf[i]) + } + return out +} - cursorCoords: function(start, mode) { - var pos, range = this.doc.sel.primary() - if (start == null) { pos = range.head } - else if (typeof start == "object") { pos = clipPos(this.doc, start) } - else { pos = start ? range.from() : range.to() } - return cursorCoords(this, pos, mode || "page") - }, +function utf16leSlice (buf, start, end) { + var bytes = buf.slice(start, end) + var res = '' + for (var i = 0; i < bytes.length; i += 2) { + res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256) + } + return res +} - charCoords: function(pos, mode) { - return charCoords(this, clipPos(this.doc, pos), mode || "page") - }, +Buffer.prototype.slice = function slice (start, end) { + var len = this.length + start = ~~start + end = end === undefined ? len : ~~end - coordsChar: function(coords, mode) { - coords = fromCoordSystem(this, coords, mode || "page") - return coordsChar(this, coords.left, coords.top) - }, + if (start < 0) { + start += len + if (start < 0) start = 0 + } else if (start > len) { + start = len + } - lineAtHeight: function(height, mode) { - height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top - return lineAtHeight(this.doc, height + this.display.viewOffset) - }, - heightAtLine: function(line, mode, includeWidgets) { - var end = false, lineObj - if (typeof line == "number") { - var last = this.doc.first + this.doc.size - 1 - if (line < this.doc.first) { line = this.doc.first } - else if (line > last) { line = last; end = true } - lineObj = getLine(this.doc, line) - } else { - lineObj = line - } - return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page", includeWidgets).top + - (end ? this.doc.height - heightAtLine(lineObj) : 0) - }, + if (end < 0) { + end += len + if (end < 0) end = 0 + } else if (end > len) { + end = len + } - defaultTextHeight: function() { return textHeight(this.display) }, - defaultCharWidth: function() { return charWidth(this.display) }, + if (end < start) end = start - getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}}, + var newBuf + if (Buffer.TYPED_ARRAY_SUPPORT) { + newBuf = this.subarray(start, end) + newBuf.__proto__ = Buffer.prototype + } else { + var sliceLen = end - start + newBuf = new Buffer(sliceLen, undefined) + for (var i = 0; i < sliceLen; ++i) { + newBuf[i] = this[i + start] + } + } - addWidget: function(pos, node, scroll, vert, horiz) { - var display = this.display - pos = cursorCoords(this, clipPos(this.doc, pos)) - var top = pos.bottom, left = pos.left - node.style.position = "absolute" - node.setAttribute("cm-ignore-events", "true") - this.display.input.setUneditable(node) - display.sizer.appendChild(node) - if (vert == "over") { - top = pos.top - } else if (vert == "above" || vert == "near") { - var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), - hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth) - // Default to positioning above (if specified and possible); otherwise default to positioning below - if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) - { top = pos.top - node.offsetHeight } - else if (pos.bottom + node.offsetHeight <= vspace) - { top = pos.bottom } - if (left + node.offsetWidth > hspace) - { left = hspace - node.offsetWidth } - } - node.style.top = top + "px" - node.style.left = node.style.right = "" - if (horiz == "right") { - left = display.sizer.clientWidth - node.offsetWidth - node.style.right = "0px" - } else { - if (horiz == "left") { left = 0 } - else if (horiz == "middle") { left = (display.sizer.clientWidth - node.offsetWidth) / 2 } - node.style.left = left + "px" - } - if (scroll) - { scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight) } - }, + return newBuf +} - triggerOnKeyDown: methodOp(onKeyDown), - triggerOnKeyPress: methodOp(onKeyPress), - triggerOnKeyUp: onKeyUp, +/* + * Need to make sure that buffer isn't trying to write out of bounds. + */ +function checkOffset (offset, ext, length) { + if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') + if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') +} - execCommand: function(cmd) { - if (commands.hasOwnProperty(cmd)) - { return commands[cmd].call(null, this) } - }, +Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) - triggerElectric: methodOp(function(text) { triggerElectric(this, text) }), + var val = this[offset] + var mul = 1 + var i = 0 + while (++i < byteLength && (mul *= 0x100)) { + val += this[offset + i] * mul + } - findPosH: function(from, amount, unit, visually) { - var this$1 = this; + return val +} - var dir = 1 - if (amount < 0) { dir = -1; amount = -amount } - var cur = clipPos(this.doc, from) - for (var i = 0; i < amount; ++i) { - cur = findPosH(this$1.doc, cur, dir, unit, visually) - if (cur.hitSide) { break } - } - return cur - }, +Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + checkOffset(offset, byteLength, this.length) + } - moveH: methodOp(function(dir, unit) { - var this$1 = this; + var val = this[offset + --byteLength] + var mul = 1 + while (byteLength > 0 && (mul *= 0x100)) { + val += this[offset + --byteLength] * mul + } - this.extendSelectionsBy(function (range) { - if (this$1.display.shift || this$1.doc.extend || range.empty()) - { return findPosH(this$1.doc, range.head, dir, unit, this$1.options.rtlMoveVisually) } - else - { return dir < 0 ? range.from() : range.to() } - }, sel_move) - }), + return val +} - deleteH: methodOp(function(dir, unit) { - var sel = this.doc.sel, doc = this.doc - if (sel.somethingSelected()) - { doc.replaceSelection("", null, "+delete") } - else - { deleteNearSelection(this, function (range) { - var other = findPosH(doc, range.head, dir, unit, false) - return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other} - }) } - }), +Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { + if (!noAssert) checkOffset(offset, 1, this.length) + return this[offset] +} - findPosV: function(from, amount, unit, goalColumn) { - var this$1 = this; +Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + return this[offset] | (this[offset + 1] << 8) +} - var dir = 1, x = goalColumn - if (amount < 0) { dir = -1; amount = -amount } - var cur = clipPos(this.doc, from) - for (var i = 0; i < amount; ++i) { - var coords = cursorCoords(this$1, cur, "div") - if (x == null) { x = coords.left } - else { coords.left = x } - cur = findPosV(this$1, coords, dir, unit) - if (cur.hitSide) { break } - } - return cur - }, +Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + return (this[offset] << 8) | this[offset + 1] +} - moveV: methodOp(function(dir, unit) { - var this$1 = this; +Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) - var doc = this.doc, goals = [] - var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected() - doc.extendSelectionsBy(function (range) { - if (collapse) - { return dir < 0 ? range.from() : range.to() } - var headPos = cursorCoords(this$1, range.head, "div") - if (range.goalColumn != null) { headPos.left = range.goalColumn } - goals.push(headPos.left) - var pos = findPosV(this$1, headPos, dir, unit) - if (unit == "page" && range == doc.sel.primary()) - { addToScrollPos(this$1, null, charCoords(this$1, pos, "div").top - headPos.top) } - return pos - }, sel_move) - if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++) - { doc.sel.ranges[i].goalColumn = goals[i] } } - }), + return ((this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16)) + + (this[offset + 3] * 0x1000000) +} - // Find the word at the given position (as returned by coordsChar). - findWordAt: function(pos) { - var doc = this.doc, line = getLine(doc, pos.line).text - var start = pos.ch, end = pos.ch - if (line) { - var helper = this.getHelper(pos, "wordChars") - if ((pos.xRel < 0 || end == line.length) && start) { --start; } else { ++end } - var startChar = line.charAt(start) - var check = isWordChar(startChar, helper) - ? function (ch) { return isWordChar(ch, helper); } - : /\s/.test(startChar) ? function (ch) { return /\s/.test(ch); } - : function (ch) { return (!/\s/.test(ch) && !isWordChar(ch)); } - while (start > 0 && check(line.charAt(start - 1))) { --start } - while (end < line.length && check(line.charAt(end))) { ++end } - } - return new Range(Pos(pos.line, start), Pos(pos.line, end)) - }, +Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) - toggleOverwrite: function(value) { - if (value != null && value == this.state.overwrite) { return } - if (this.state.overwrite = !this.state.overwrite) - { addClass(this.display.cursorDiv, "CodeMirror-overwrite") } - else - { rmClass(this.display.cursorDiv, "CodeMirror-overwrite") } + return (this[offset] * 0x1000000) + + ((this[offset + 1] << 16) | + (this[offset + 2] << 8) | + this[offset + 3]) +} - signal(this, "overwriteToggle", this, this.state.overwrite) - }, - hasFocus: function() { return this.display.input.getField() == activeElt() }, - isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) }, +Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) - scrollTo: methodOp(function(x, y) { - if (x != null || y != null) { resolveScrollToPos(this) } - if (x != null) { this.curOp.scrollLeft = x } - if (y != null) { this.curOp.scrollTop = y } - }), - getScrollInfo: function() { - var scroller = this.display.scroller - return {left: scroller.scrollLeft, top: scroller.scrollTop, - height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight, - width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth, - clientHeight: displayHeight(this), clientWidth: displayWidth(this)} - }, + var val = this[offset] + var mul = 1 + var i = 0 + while (++i < byteLength && (mul *= 0x100)) { + val += this[offset + i] * mul + } + mul *= 0x80 - scrollIntoView: methodOp(function(range, margin) { - if (range == null) { - range = {from: this.doc.sel.primary().head, to: null} - if (margin == null) { margin = this.options.cursorScrollMargin } - } else if (typeof range == "number") { - range = {from: Pos(range, 0), to: null} - } else if (range.from == null) { - range = {from: range, to: null} - } - if (!range.to) { range.to = range.from } - range.margin = margin || 0 + if (val >= mul) val -= Math.pow(2, 8 * byteLength) - if (range.from.line != null) { - resolveScrollToPos(this) - this.curOp.scrollToPos = range - } else { - var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left), - Math.min(range.from.top, range.to.top) - range.margin, - Math.max(range.from.right, range.to.right), - Math.max(range.from.bottom, range.to.bottom) + range.margin) - this.scrollTo(sPos.scrollLeft, sPos.scrollTop) - } - }), + return val +} - setSize: methodOp(function(width, height) { - var this$1 = this; +Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) - var interpret = function (val) { return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; } - if (width != null) { this.display.wrapper.style.width = interpret(width) } - if (height != null) { this.display.wrapper.style.height = interpret(height) } - if (this.options.lineWrapping) { clearLineMeasurementCache(this) } - var lineNo = this.display.viewFrom - this.doc.iter(lineNo, this.display.viewTo, function (line) { - if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) - { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo, "widget"); break } } } - ++lineNo - }) - this.curOp.forceUpdate = true - signal(this, "refresh", this) - }), + var i = byteLength + var mul = 1 + var val = this[offset + --i] + while (i > 0 && (mul *= 0x100)) { + val += this[offset + --i] * mul + } + mul *= 0x80 - operation: function(f){return runInOp(this, f)}, + if (val >= mul) val -= Math.pow(2, 8 * byteLength) - refresh: methodOp(function() { - var oldHeight = this.display.cachedTextHeight - regChange(this) - this.curOp.forceUpdate = true - clearCaches(this) - this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop) - updateGutterSpace(this) - if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) - { estimateLineHeights(this) } - signal(this, "refresh", this) - }), + return val +} - swapDoc: methodOp(function(doc) { - var old = this.doc - old.cm = null - attachDoc(this, doc) - clearCaches(this) - this.display.input.reset() - this.scrollTo(doc.scrollLeft, doc.scrollTop) - this.curOp.forceScroll = true - signalLater(this, "swapDoc", this, old) - return old - }), +Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { + if (!noAssert) checkOffset(offset, 1, this.length) + if (!(this[offset] & 0x80)) return (this[offset]) + return ((0xff - this[offset] + 1) * -1) +} - getInputField: function(){return this.display.input.getField()}, - getWrapperElement: function(){return this.display.wrapper}, - getScrollerElement: function(){return this.display.scroller}, - getGutterElement: function(){return this.display.gutters} - } - eventMixin(CodeMirror) +Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + var val = this[offset] | (this[offset + 1] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val +} - CodeMirror.registerHelper = function(type, name, value) { - if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []} } - helpers[type][name] = value - } - CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { - CodeMirror.registerHelper(type, name, value) - helpers[type]._global.push({pred: predicate, val: value}) - } +Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + var val = this[offset + 1] | (this[offset] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val } -// Used for horizontal relative motion. Dir is -1 or 1 (left or -// right), unit can be "char", "column" (like char, but doesn't -// cross line boundaries), "word" (across next word), or "group" (to -// the start of next group of word or non-word-non-whitespace -// chars). The visually param controls whether, in right-to-left -// text, direction 1 means to move towards the next index in the -// string, or towards the character to the right of the current -// position. The resulting position will have a hitSide=true -// property if it reached the end of the document. -function findPosH(doc, pos, dir, unit, visually) { - var line = pos.line, ch = pos.ch, origDir = dir - var lineObj = getLine(doc, line) - function findNextLine() { - var l = line + dir - if (l < doc.first || l >= doc.first + doc.size) { return false } - line = l - return lineObj = getLine(doc, l) - } - function moveOnce(boundToLine) { - var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true) - if (next == null) { - if (!boundToLine && findNextLine()) { - if (visually) { ch = (dir < 0 ? lineRight : lineLeft)(lineObj) } - else { ch = dir < 0 ? lineObj.text.length : 0 } - } else { return false } - } else { ch = next } - return true - } +Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return (this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16) | + (this[offset + 3] << 24) +} - if (unit == "char") { - moveOnce() - } else if (unit == "column") { - moveOnce(true) - } else if (unit == "word" || unit == "group") { - var sawType = null, group = unit == "group" - var helper = doc.cm && doc.cm.getHelper(pos, "wordChars") - for (var first = true;; first = false) { - if (dir < 0 && !moveOnce(!first)) { break } - var cur = lineObj.text.charAt(ch) || "\n" - var type = isWordChar(cur, helper) ? "w" - : group && cur == "\n" ? "n" - : !group || /\s/.test(cur) ? null - : "p" - if (group && !first && !type) { type = "s" } - if (sawType && sawType != type) { - if (dir < 0) {dir = 1; moveOnce()} - break - } +Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) - if (type) { sawType = type } - if (dir > 0 && !moveOnce(!first)) { break } - } - } - var result = skipAtomic(doc, Pos(line, ch), pos, origDir, true) - if (!cmp(pos, result)) { result.hitSide = true } - return result + return (this[offset] << 24) | + (this[offset + 1] << 16) | + (this[offset + 2] << 8) | + (this[offset + 3]) } -// For relative vertical movement. Dir may be -1 or 1. Unit can be -// "page" or "line". The resulting position will have a hitSide=true -// property if it reached the end of the document. -function findPosV(cm, pos, dir, unit) { - var doc = cm.doc, x = pos.left, y - if (unit == "page") { - var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight) - var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3) - y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount +Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, true, 23, 4) +} - } else if (unit == "line") { - y = dir > 0 ? pos.bottom + 3 : pos.top - 3 +Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, false, 23, 4) +} + +Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, true, 52, 8) +} + +Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, false, 52, 8) +} + +function checkInt (buf, value, offset, ext, max, min) { + if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') + if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') + if (offset + ext > buf.length) throw new RangeError('Index out of range') +} + +Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + var maxBytes = Math.pow(2, 8 * byteLength) - 1 + checkInt(this, value, offset, byteLength, maxBytes, 0) } - var target - for (;;) { - target = coordsChar(cm, x, y) - if (!target.outside) { break } - if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break } - y += dir * 5 + + var mul = 1 + var i = 0 + this[offset] = value & 0xFF + while (++i < byteLength && (mul *= 0x100)) { + this[offset + i] = (value / mul) & 0xFF } - return target + + return offset + byteLength } -// CONTENTEDITABLE INPUT STYLE +Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + var maxBytes = Math.pow(2, 8 * byteLength) - 1 + checkInt(this, value, offset, byteLength, maxBytes, 0) + } -var ContentEditableInput = function(cm) { - this.cm = cm - this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null - this.polling = new Delayed() - this.composing = null - this.gracePeriod = false - this.readDOMTimeout = null -}; + var i = byteLength - 1 + var mul = 1 + this[offset + i] = value & 0xFF + while (--i >= 0 && (mul *= 0x100)) { + this[offset + i] = (value / mul) & 0xFF + } -ContentEditableInput.prototype.init = function (display) { - var this$1 = this; + return offset + byteLength +} - var input = this, cm = input.cm - var div = input.div = display.lineDiv - disableBrowserMagic(div, cm.options.spellcheck) +Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + this[offset] = (value & 0xff) + return offset + 1 +} - on(div, "paste", function (e) { - if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - // IE doesn't fire input events, so we schedule a read for the pasted content in this way - if (ie_version <= 11) { setTimeout(operation(cm, function () { - if (!input.pollContent()) { regChange(cm) } - }), 20) } - }) +function objectWriteUInt16 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) { + buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> + (littleEndian ? i : 1 - i) * 8 + } +} - on(div, "compositionstart", function (e) { - this$1.composing = {data: e.data, done: false} - }) - on(div, "compositionupdate", function (e) { - if (!this$1.composing) { this$1.composing = {data: e.data, done: false} } - }) - on(div, "compositionend", function (e) { - if (this$1.composing) { - if (e.data != this$1.composing.data) { this$1.readFromDOMSoon() } - this$1.composing.done = true - } - }) +Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + } else { + objectWriteUInt16(this, value, offset, true) + } + return offset + 2 +} - on(div, "touchstart", function () { return input.forceCompositionEnd(); }) +Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = (value & 0xff) + } else { + objectWriteUInt16(this, value, offset, false) + } + return offset + 2 +} - on(div, "input", function () { - if (!this$1.composing) { this$1.readFromDOMSoon() } - }) +function objectWriteUInt32 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffffffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) { + buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff + } +} - function onCopyCut(e) { - if (signalDOMEvent(cm, e)) { return } - if (cm.somethingSelected()) { - setLastCopied({lineWise: false, text: cm.getSelections()}) - if (e.type == "cut") { cm.replaceSelection("", null, "cut") } - } else if (!cm.options.lineWiseCopyCut) { - return - } else { - var ranges = copyableRanges(cm) - setLastCopied({lineWise: true, text: ranges.text}) - if (e.type == "cut") { - cm.operation(function () { - cm.setSelections(ranges.ranges, 0, sel_dontScroll) - cm.replaceSelection("", null, "cut") - }) - } - } - if (e.clipboardData) { - e.clipboardData.clearData() - var content = lastCopied.text.join("\n") - // iOS exposes the clipboard API, but seems to discard content inserted into it - e.clipboardData.setData("Text", content) - if (e.clipboardData.getData("Text") == content) { - e.preventDefault() - return - } - } - // Old-fashioned briefly-focus-a-textarea hack - var kludge = hiddenTextarea(), te = kludge.firstChild - cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild) - te.value = lastCopied.text.join("\n") - var hadFocus = document.activeElement - selectInput(te) - setTimeout(function () { - cm.display.lineSpace.removeChild(kludge) - hadFocus.focus() - if (hadFocus == div) { input.showPrimarySelection() } - }, 50) +Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset + 3] = (value >>> 24) + this[offset + 2] = (value >>> 16) + this[offset + 1] = (value >>> 8) + this[offset] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, true) } - on(div, "copy", onCopyCut) - on(div, "cut", onCopyCut) -}; + return offset + 4 +} + +Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, false) + } + return offset + 4 +} -ContentEditableInput.prototype.prepareSelection = function () { - var result = prepareSelection(this.cm, false) - result.focus = this.cm.state.focused - return result -}; +Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) { + var limit = Math.pow(2, 8 * byteLength - 1) -ContentEditableInput.prototype.showSelection = function (info, takeFocus) { - if (!info || !this.cm.display.view.length) { return } - if (info.focus || takeFocus) { this.showPrimarySelection() } - this.showMultipleSelections(info) -}; + checkInt(this, value, offset, byteLength, limit - 1, -limit) + } -ContentEditableInput.prototype.showPrimarySelection = function () { - var sel = window.getSelection(), prim = this.cm.doc.sel.primary() - var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset) - var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset) - if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && - cmp(minPos(curAnchor, curFocus), prim.from()) == 0 && - cmp(maxPos(curAnchor, curFocus), prim.to()) == 0) - { return } + var i = 0 + var mul = 1 + var sub = 0 + this[offset] = value & 0xFF + while (++i < byteLength && (mul *= 0x100)) { + if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { + sub = 1 + } + this[offset + i] = ((value / mul) >> 0) - sub & 0xFF + } - var start = posToDOM(this.cm, prim.from()) - var end = posToDOM(this.cm, prim.to()) - if (!start && !end) { return } + return offset + byteLength +} - var view = this.cm.display.view - var old = sel.rangeCount && sel.getRangeAt(0) - if (!start) { - start = {node: view[0].measure.map[2], offset: 0} - } else if (!end) { // FIXME dangerously hacky - var measure = view[view.length - 1].measure - var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map - end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]} +Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) { + var limit = Math.pow(2, 8 * byteLength - 1) + + checkInt(this, value, offset, byteLength, limit - 1, -limit) } - var rng - try { rng = range(start.node, start.offset, end.offset, end.node) } - catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible - if (rng) { - if (!gecko && this.cm.state.focused) { - sel.collapse(start.node, start.offset) - if (!rng.collapsed) { - sel.removeAllRanges() - sel.addRange(rng) - } - } else { - sel.removeAllRanges() - sel.addRange(rng) + var i = byteLength - 1 + var mul = 1 + var sub = 0 + this[offset + i] = value & 0xFF + while (--i >= 0 && (mul *= 0x100)) { + if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { + sub = 1 } - if (old && sel.anchorNode == null) { sel.addRange(old) } - else if (gecko) { this.startGracePeriod() } + this[offset + i] = ((value / mul) >> 0) - sub & 0xFF } - this.rememberSelection() -}; -ContentEditableInput.prototype.startGracePeriod = function () { - var this$1 = this; + return offset + byteLength +} - clearTimeout(this.gracePeriod) - this.gracePeriod = setTimeout(function () { - this$1.gracePeriod = false - if (this$1.selectionChanged()) - { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }) } - }, 20) -}; +Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + if (value < 0) value = 0xff + value + 1 + this[offset] = (value & 0xff) + return offset + 1 +} -ContentEditableInput.prototype.showMultipleSelections = function (info) { - removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors) - removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection) -}; +Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + } else { + objectWriteUInt16(this, value, offset, true) + } + return offset + 2 +} -ContentEditableInput.prototype.rememberSelection = function () { - var sel = window.getSelection() - this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset - this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset -}; +Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = (value & 0xff) + } else { + objectWriteUInt16(this, value, offset, false) + } + return offset + 2 +} -ContentEditableInput.prototype.selectionInEditor = function () { - var sel = window.getSelection() - if (!sel.rangeCount) { return false } - var node = sel.getRangeAt(0).commonAncestorContainer - return contains(this.div, node) -}; +Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + this[offset + 2] = (value >>> 16) + this[offset + 3] = (value >>> 24) + } else { + objectWriteUInt32(this, value, offset, true) + } + return offset + 4 +} -ContentEditableInput.prototype.focus = function () { - if (this.cm.options.readOnly != "nocursor") { - if (!this.selectionInEditor()) - { this.showSelection(this.prepareSelection(), true) } - this.div.focus() +Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (value < 0) value = 0xffffffff + value + 1 + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, false) } -}; -ContentEditableInput.prototype.blur = function () { this.div.blur() }; -ContentEditableInput.prototype.getField = function () { return this.div }; + return offset + 4 +} -ContentEditableInput.prototype.supportsTouch = function () { return true }; +function checkIEEE754 (buf, value, offset, ext, max, min) { + if (offset + ext > buf.length) throw new RangeError('Index out of range') + if (offset < 0) throw new RangeError('Index out of range') +} -ContentEditableInput.prototype.receivedFocus = function () { - var input = this - if (this.selectionInEditor()) - { this.pollSelection() } - else - { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }) } +function writeFloat (buf, value, offset, littleEndian, noAssert) { + if (!noAssert) { + checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) + } + ieee754.write(buf, value, offset, littleEndian, 23, 4) + return offset + 4 +} - function poll() { - if (input.cm.state.focused) { - input.pollSelection() - input.polling.set(input.cm.options.pollInterval, poll) - } +Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { + return writeFloat(this, value, offset, true, noAssert) +} + +Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { + return writeFloat(this, value, offset, false, noAssert) +} + +function writeDouble (buf, value, offset, littleEndian, noAssert) { + if (!noAssert) { + checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) } - this.polling.set(this.cm.options.pollInterval, poll) -}; + ieee754.write(buf, value, offset, littleEndian, 52, 8) + return offset + 8 +} -ContentEditableInput.prototype.selectionChanged = function () { - var sel = window.getSelection() - return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || - sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset -}; +Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { + return writeDouble(this, value, offset, true, noAssert) +} -ContentEditableInput.prototype.pollSelection = function () { - if (!this.composing && this.readDOMTimeout == null && !this.gracePeriod && this.selectionChanged()) { - var sel = window.getSelection(), cm = this.cm - this.rememberSelection() - var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset) - var head = domToPos(cm, sel.focusNode, sel.focusOffset) - if (anchor && head) { runInOp(cm, function () { - setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll) - if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true } - }) } +Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { + return writeDouble(this, value, offset, false, noAssert) +} + +// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) +Buffer.prototype.copy = function copy (target, targetStart, start, end) { + if (!start) start = 0 + if (!end && end !== 0) end = this.length + if (targetStart >= target.length) targetStart = target.length + if (!targetStart) targetStart = 0 + if (end > 0 && end < start) end = start + + // Copy 0 bytes; we're done + if (end === start) return 0 + if (target.length === 0 || this.length === 0) return 0 + + // Fatal error conditions + if (targetStart < 0) { + throw new RangeError('targetStart out of bounds') } -}; + if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') + if (end < 0) throw new RangeError('sourceEnd out of bounds') -ContentEditableInput.prototype.pollContent = function () { - if (this.readDOMTimeout != null) { - clearTimeout(this.readDOMTimeout) - this.readDOMTimeout = null + // Are we oob? + if (end > this.length) end = this.length + if (target.length - targetStart < end - start) { + end = target.length - targetStart + start } - var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary() - var from = sel.from(), to = sel.to() - if (from.ch == 0 && from.line > cm.firstLine()) - { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length) } - if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine()) - { to = Pos(to.line + 1, 0) } - if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false } + var len = end - start + var i - var fromIndex, fromLine, fromNode - if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) { - fromLine = lineNo(display.view[0].line) - fromNode = display.view[0].node - } else { - fromLine = lineNo(display.view[fromIndex].line) - fromNode = display.view[fromIndex - 1].node.nextSibling - } - var toIndex = findViewIndex(cm, to.line) - var toLine, toNode - if (toIndex == display.view.length - 1) { - toLine = display.viewTo - 1 - toNode = display.lineDiv.lastChild + if (this === target && start < targetStart && targetStart < end) { + // descending copy from end + for (i = len - 1; i >= 0; --i) { + target[i + targetStart] = this[i + start] + } + } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { + // ascending copy from start + for (i = 0; i < len; ++i) { + target[i + targetStart] = this[i + start] + } } else { - toLine = lineNo(display.view[toIndex + 1].line) - 1 - toNode = display.view[toIndex + 1].node.previousSibling + Uint8Array.prototype.set.call( + target, + this.subarray(start, start + len), + targetStart + ) } - if (!fromNode) { return false } - var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine)) - var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length)) - while (newText.length > 1 && oldText.length > 1) { - if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine-- } - else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++ } - else { break } - } + return len +} - var cutFront = 0, cutEnd = 0 - var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length) - while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) - { ++cutFront } - var newBot = lst(newText), oldBot = lst(oldText) - var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), - oldBot.length - (oldText.length == 1 ? cutFront : 0)) - while (cutEnd < maxCutEnd && - newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) - { ++cutEnd } +// Usage: +// buffer.fill(number[, offset[, end]]) +// buffer.fill(buffer[, offset[, end]]) +// buffer.fill(string[, offset[, end]][, encoding]) +Buffer.prototype.fill = function fill (val, start, end, encoding) { + // Handle string cases: + if (typeof val === 'string') { + if (typeof start === 'string') { + encoding = start + start = 0 + end = this.length + } else if (typeof end === 'string') { + encoding = end + end = this.length + } + if (val.length === 1) { + var code = val.charCodeAt(0) + if (code < 256) { + val = code + } + } + if (encoding !== undefined && typeof encoding !== 'string') { + throw new TypeError('encoding must be a string') + } + if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { + throw new TypeError('Unknown encoding: ' + encoding) + } + } else if (typeof val === 'number') { + val = val & 255 + } - newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\u200b+/, "") - newText[0] = newText[0].slice(cutFront).replace(/\u200b+$/, "") + // Invalid ranges are not set to a default, so can range check early. + if (start < 0 || this.length < start || this.length < end) { + throw new RangeError('Out of range index') + } - var chFrom = Pos(fromLine, cutFront) - var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0) - if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) { - replaceRange(cm.doc, newText, chFrom, chTo, "+input") - return true + if (end <= start) { + return this } -}; -ContentEditableInput.prototype.ensurePolled = function () { - this.forceCompositionEnd() -}; -ContentEditableInput.prototype.reset = function () { - this.forceCompositionEnd() -}; -ContentEditableInput.prototype.forceCompositionEnd = function () { - if (!this.composing) { return } - clearTimeout(this.readDOMTimeout) - this.composing = null - if (!this.pollContent()) { regChange(this.cm) } - this.div.blur() - this.div.focus() -}; -ContentEditableInput.prototype.readFromDOMSoon = function () { - var this$1 = this; + start = start >>> 0 + end = end === undefined ? this.length : end >>> 0 - if (this.readDOMTimeout != null) { return } - this.readDOMTimeout = setTimeout(function () { - this$1.readDOMTimeout = null - if (this$1.composing) { - if (this$1.composing.done) { this$1.composing = null } - else { return } - } - if (this$1.cm.isReadOnly() || !this$1.pollContent()) - { runInOp(this$1.cm, function () { return regChange(this$1.cm); }) } - }, 80) -}; + if (!val) val = 0 -ContentEditableInput.prototype.setUneditable = function (node) { - node.contentEditable = "false" -}; + var i + if (typeof val === 'number') { + for (i = start; i < end; ++i) { + this[i] = val + } + } else { + var bytes = Buffer.isBuffer(val) + ? val + : utf8ToBytes(new Buffer(val, encoding).toString()) + var len = bytes.length + for (i = 0; i < end - start; ++i) { + this[i + start] = bytes[i % len] + } + } -ContentEditableInput.prototype.onKeyPress = function (e) { - e.preventDefault() - if (!this.cm.isReadOnly()) - { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0) } -}; + return this +} -ContentEditableInput.prototype.readOnlyChanged = function (val) { - this.div.contentEditable = String(val != "nocursor") -}; +// HELPER FUNCTIONS +// ================ -ContentEditableInput.prototype.onContextMenu = function () {}; -ContentEditableInput.prototype.resetPosition = function () {}; +var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g -ContentEditableInput.prototype.needsContentAttribute = true +function base64clean (str) { + // Node strips out invalid characters like \n and \t from the string, base64-js does not + str = stringtrim(str).replace(INVALID_BASE64_RE, '') + // Node converts strings with length < 2 to '' + if (str.length < 2) return '' + // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not + while (str.length % 4 !== 0) { + str = str + '=' + } + return str +} -function posToDOM(cm, pos) { - var view = findViewForLine(cm, pos.line) - if (!view || view.hidden) { return null } - var line = getLine(cm.doc, pos.line) - var info = mapFromLineView(view, line, pos.line) +function stringtrim (str) { + if (str.trim) return str.trim() + return str.replace(/^\s+|\s+$/g, '') +} - var order = getOrder(line), side = "left" - if (order) { - var partPos = getBidiPartAt(order, pos.ch) - side = partPos % 2 ? "right" : "left" - } - var result = nodeAndOffsetInLineMap(info.map, pos.ch, side) - result.offset = result.collapse == "right" ? result.end : result.start - return result +function toHex (n) { + if (n < 16) return '0' + n.toString(16) + return n.toString(16) } -function badPos(pos, bad) { if (bad) { pos.bad = true; } return pos } +function utf8ToBytes (string, units) { + units = units || Infinity + var codePoint + var length = string.length + var leadSurrogate = null + var bytes = [] -function domTextBetween(cm, from, to, fromLine, toLine) { - var text = "", closing = false, lineSep = cm.doc.lineSeparator() - function recognizeMarker(id) { return function (marker) { return marker.id == id; } } - function walk(node) { - if (node.nodeType == 1) { - var cmText = node.getAttribute("cm-text") - if (cmText != null) { - if (cmText == "") { text += node.textContent.replace(/\u200b/g, "") } - else { text += cmText } - return - } - var markerID = node.getAttribute("cm-marker"), range - if (markerID) { - var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID)) - if (found.length && (range = found[0].find())) - { text += getBetween(cm.doc, range.from, range.to).join(lineSep) } - return - } - if (node.getAttribute("contenteditable") == "false") { return } - for (var i = 0; i < node.childNodes.length; i++) - { walk(node.childNodes[i]) } - if (/^(pre|div|p)$/i.test(node.nodeName)) - { closing = true } - } else if (node.nodeType == 3) { - var val = node.nodeValue - if (!val) { return } - if (closing) { - text += lineSep - closing = false + for (var i = 0; i < length; ++i) { + codePoint = string.charCodeAt(i) + + // is surrogate component + if (codePoint > 0xD7FF && codePoint < 0xE000) { + // last char was a lead + if (!leadSurrogate) { + // no lead yet + if (codePoint > 0xDBFF) { + // unexpected trail + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + continue + } else if (i + 1 === length) { + // unpaired lead + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + continue + } + + // valid lead + leadSurrogate = codePoint + + continue } - text += val + + // 2 leads in a row + if (codePoint < 0xDC00) { + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + leadSurrogate = codePoint + continue + } + + // valid surrogate pair + codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 + } else if (leadSurrogate) { + // valid bmp char, but last char was a lead + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) } - } - for (;;) { - walk(from) - if (from == to) { break } - from = from.nextSibling - } - return text -} -function domToPos(cm, node, offset) { - var lineNode - if (node == cm.display.lineDiv) { - lineNode = cm.display.lineDiv.childNodes[offset] - if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) } - node = null; offset = 0 - } else { - for (lineNode = node;; lineNode = lineNode.parentNode) { - if (!lineNode || lineNode == cm.display.lineDiv) { return null } - if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break } + leadSurrogate = null + + // encode utf8 + if (codePoint < 0x80) { + if ((units -= 1) < 0) break + bytes.push(codePoint) + } else if (codePoint < 0x800) { + if ((units -= 2) < 0) break + bytes.push( + codePoint >> 0x6 | 0xC0, + codePoint & 0x3F | 0x80 + ) + } else if (codePoint < 0x10000) { + if ((units -= 3) < 0) break + bytes.push( + codePoint >> 0xC | 0xE0, + codePoint >> 0x6 & 0x3F | 0x80, + codePoint & 0x3F | 0x80 + ) + } else if (codePoint < 0x110000) { + if ((units -= 4) < 0) break + bytes.push( + codePoint >> 0x12 | 0xF0, + codePoint >> 0xC & 0x3F | 0x80, + codePoint >> 0x6 & 0x3F | 0x80, + codePoint & 0x3F | 0x80 + ) + } else { + throw new Error('Invalid code point') } } - for (var i = 0; i < cm.display.view.length; i++) { - var lineView = cm.display.view[i] - if (lineView.node == lineNode) - { return locateNodeInLineView(lineView, node, offset) } - } + + return bytes } -function locateNodeInLineView(lineView, node, offset) { - var wrapper = lineView.text.firstChild, bad = false - if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) } - if (node == wrapper) { - bad = true - node = wrapper.childNodes[offset] - offset = 0 - if (!node) { - var line = lineView.rest ? lst(lineView.rest) : lineView.line - return badPos(Pos(lineNo(line), line.text.length), bad) - } +function asciiToBytes (str) { + var byteArray = [] + for (var i = 0; i < str.length; ++i) { + // Node's code seems to be doing this and not & 0x7F.. + byteArray.push(str.charCodeAt(i) & 0xFF) } + return byteArray +} - var textNode = node.nodeType == 3 ? node : null, topNode = node - if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) { - textNode = node.firstChild - if (offset) { offset = textNode.nodeValue.length } - } - while (topNode.parentNode != wrapper) { topNode = topNode.parentNode } - var measure = lineView.measure, maps = measure.maps +function utf16leToBytes (str, units) { + var c, hi, lo + var byteArray = [] + for (var i = 0; i < str.length; ++i) { + if ((units -= 2) < 0) break - function find(textNode, topNode, offset) { - for (var i = -1; i < (maps ? maps.length : 0); i++) { - var map = i < 0 ? measure.map : maps[i] - for (var j = 0; j < map.length; j += 3) { - var curNode = map[j + 2] - if (curNode == textNode || curNode == topNode) { - var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]) - var ch = map[j] + offset - if (offset < 0 || curNode != textNode) { ch = map[j + (offset ? 1 : 0)] } - return Pos(line, ch) - } - } - } + c = str.charCodeAt(i) + hi = c >> 8 + lo = c % 256 + byteArray.push(lo) + byteArray.push(hi) } - var found = find(textNode, topNode, offset) - if (found) { return badPos(found, bad) } - // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems - for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) { - found = find(after, after.firstChild, 0) - if (found) - { return badPos(Pos(found.line, found.ch - dist), bad) } - else - { dist += after.textContent.length } - } - for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) { - found = find(before, before.firstChild, -1) - if (found) - { return badPos(Pos(found.line, found.ch + dist$1), bad) } - else - { dist$1 += before.textContent.length } + return byteArray +} + +function base64ToBytes (str) { + return base64.toByteArray(base64clean(str)) +} + +function blitBuffer (src, dst, offset, length) { + for (var i = 0; i < length; ++i) { + if ((i + offset >= dst.length) || (i >= src.length)) break + dst[i + offset] = src[i] } + return i } -// TEXTAREA INPUT STYLE +function isnan (val) { + return val !== val // eslint-disable-line no-self-compare +} -var TextareaInput = function(cm) { - this.cm = cm - // See input.poll and input.reset - this.prevInput = "" +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) - // Flag that indicates whether we expect input to appear real soon - // now (after some event like 'keypress' or 'input') and are - // polling intensively. - this.pollingFast = false - // Self-resetting timeout for the poller - this.polling = new Delayed() - // Tracks when input.reset has punted to just putting a short - // string into the textarea instead of the full selection. - this.inaccurateSelection = false - // Used to work around IE issue with selection being forgotten when focus moves away from textarea - this.hasSelection = false - this.composing = null -}; +},{"base64-js":2,"ieee754":16,"isarray":17}],5:[function(require,module,exports){ +// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode) +"use strict"; -TextareaInput.prototype.init = function (display) { - var this$1 = this; - var input = this, cm = this.cm +// Requires +var Typo = require("typo-js"); - // Wraps and hides input textarea - var div = this.wrapper = hiddenTextarea() - // The semihidden textarea that is focused when the editor is - // focused, and receives input. - var te = this.textarea = div.firstChild - display.wrapper.insertBefore(div, display.wrapper.firstChild) - // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore) - if (ios) { te.style.width = "0px" } +// Create function +function CodeMirrorSpellChecker(options) { + // Initialize + options = options || {}; - on(te, "input", function () { - if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null } - input.poll() - }) - on(te, "paste", function (e) { - if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } + // Verify + if(typeof options.codeMirrorInstance !== "function" || typeof options.codeMirrorInstance.defineMode !== "function") { + console.log("CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`"); + return; + } - cm.state.pasteIncoming = true - input.fastPoll() - }) - function prepareCopyCut(e) { - if (signalDOMEvent(cm, e)) { return } - if (cm.somethingSelected()) { - setLastCopied({lineWise: false, text: cm.getSelections()}) - if (input.inaccurateSelection) { - input.prevInput = "" - input.inaccurateSelection = false - te.value = lastCopied.text.join("\n") - selectInput(te) - } - } else if (!cm.options.lineWiseCopyCut) { - return - } else { - var ranges = copyableRanges(cm) - setLastCopied({lineWise: true, text: ranges.text}) - if (e.type == "cut") { - cm.setSelections(ranges.ranges, null, sel_dontScroll) - } else { - input.prevInput = "" - te.value = ranges.text.join("\n") - selectInput(te) - } - } - if (e.type == "cut") { cm.state.cutIncoming = true } - } - on(te, "cut", prepareCopyCut) - on(te, "copy", prepareCopyCut) + // Because some browsers don't support this functionality yet + if(!String.prototype.includes) { + String.prototype.includes = function() { + "use strict"; + return String.prototype.indexOf.apply(this, arguments) !== -1; + }; + } - on(display.scroller, "paste", function (e) { - if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return } - cm.state.pasteIncoming = true - input.focus() - }) - // Prevent normal selection in the editor (we handle our own) - on(display.lineSpace, "selectstart", function (e) { - if (!eventInWidget(display, e)) { e_preventDefault(e) } - }) + // Define the new mode + options.codeMirrorInstance.defineMode("spell-checker", function(config) { + // Load AFF/DIC data + if(!CodeMirrorSpellChecker.aff_loading) { + CodeMirrorSpellChecker.aff_loading = true; + var xhr_aff = new XMLHttpRequest(); + xhr_aff.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff", true); + xhr_aff.onload = function() { + if(xhr_aff.readyState === 4 && xhr_aff.status === 200) { + CodeMirrorSpellChecker.aff_data = xhr_aff.responseText; + CodeMirrorSpellChecker.num_loaded++; + + if(CodeMirrorSpellChecker.num_loaded == 2) { + CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { + platform: "any" + }); + } + } + }; + xhr_aff.send(null); + } - on(te, "compositionstart", function () { - var start = cm.getCursor("from") - if (input.composing) { input.composing.range.clear() } - input.composing = { - start: start, - range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"}) - } - }) - on(te, "compositionend", function () { - if (input.composing) { - input.poll() - input.composing.range.clear() - input.composing = null - } - }) -}; + if(!CodeMirrorSpellChecker.dic_loading) { + CodeMirrorSpellChecker.dic_loading = true; + var xhr_dic = new XMLHttpRequest(); + xhr_dic.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic", true); + xhr_dic.onload = function() { + if(xhr_dic.readyState === 4 && xhr_dic.status === 200) { + CodeMirrorSpellChecker.dic_data = xhr_dic.responseText; + CodeMirrorSpellChecker.num_loaded++; -TextareaInput.prototype.prepareSelection = function () { - // Redraw the selection and/or cursor - var cm = this.cm, display = cm.display, doc = cm.doc - var result = prepareSelection(cm) + if(CodeMirrorSpellChecker.num_loaded == 2) { + CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { + platform: "any" + }); + } + } + }; + xhr_dic.send(null); + } - // Move the hidden textarea near the cursor to prevent scrolling artifacts - if (cm.options.moveInputWithCursor) { - var headPos = cursorCoords(cm, doc.sel.primary().head, "div") - var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect() - result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, - headPos.top + lineOff.top - wrapOff.top)) - result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, - headPos.left + lineOff.left - wrapOff.left)) - } - return result -}; + // Define what separates a word + var rx_word = "!\"#$%&()*+,-./:;<=>?@[\\]^_`{|}~ "; -TextareaInput.prototype.showSelection = function (drawn) { - var cm = this.cm, display = cm.display - removeChildrenAndAdd(display.cursorDiv, drawn.cursors) - removeChildrenAndAdd(display.selectionDiv, drawn.selection) - if (drawn.teTop != null) { - this.wrapper.style.top = drawn.teTop + "px" - this.wrapper.style.left = drawn.teLeft + "px" - } -}; -// Reset the input to correspond to the selection (or to be empty, -// when not typing and nothing is selected) -TextareaInput.prototype.reset = function (typing) { - if (this.contextMenuPending) { return } - var minimal, selected, cm = this.cm, doc = cm.doc - if (cm.somethingSelected()) { - this.prevInput = "" - var range = doc.sel.primary() - minimal = hasCopyEvent && - (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000) - var content = minimal ? "-" : selected || cm.getSelection() - this.textarea.value = content - if (cm.state.focused) { selectInput(this.textarea) } - if (ie && ie_version >= 9) { this.hasSelection = content } - } else if (!typing) { - this.prevInput = this.textarea.value = "" - if (ie && ie_version >= 9) { this.hasSelection = null } - } - this.inaccurateSelection = minimal -}; + // Create the overlay and such + var overlay = { + token: function(stream) { + var ch = stream.peek(); + var word = ""; -TextareaInput.prototype.getField = function () { return this.textarea }; + if(rx_word.includes(ch)) { + stream.next(); + return null; + } -TextareaInput.prototype.supportsTouch = function () { return false }; + while((ch = stream.peek()) != null && !rx_word.includes(ch)) { + word += ch; + stream.next(); + } -TextareaInput.prototype.focus = function () { - if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) { - try { this.textarea.focus() } - catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM - } -}; + if(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word)) + return "spell-error"; // CSS class: cm-spell-error -TextareaInput.prototype.blur = function () { this.textarea.blur() }; + return null; + } + }; -TextareaInput.prototype.resetPosition = function () { - this.wrapper.style.top = this.wrapper.style.left = 0 -}; + var mode = options.codeMirrorInstance.getMode( + config, config.backdrop || "text/plain" + ); -TextareaInput.prototype.receivedFocus = function () { this.slowPoll() }; + return options.codeMirrorInstance.overlayMode(mode, overlay, true); + }); +} -// Poll for input changes, using the normal rate of polling. This -// runs as long as the editor is focused. -TextareaInput.prototype.slowPoll = function () { - var this$1 = this; - if (this.pollingFast) { return } - this.polling.set(this.cm.options.pollInterval, function () { - this$1.poll() - if (this$1.cm.state.focused) { this$1.slowPoll() } - }) -}; +// Initialize data globally to reduce memory consumption +CodeMirrorSpellChecker.num_loaded = 0; +CodeMirrorSpellChecker.aff_loading = false; +CodeMirrorSpellChecker.dic_loading = false; +CodeMirrorSpellChecker.aff_data = ""; +CodeMirrorSpellChecker.dic_data = ""; +CodeMirrorSpellChecker.typo; -// When an event has just come in that is likely to add or change -// something in the input textarea, we poll faster, to ensure that -// the change appears on the screen quickly. -TextareaInput.prototype.fastPoll = function () { - var missed = false, input = this - input.pollingFast = true - function p() { - var changed = input.poll() - if (!changed && !missed) {missed = true; input.polling.set(60, p)} - else {input.pollingFast = false; input.slowPoll()} - } - input.polling.set(20, p) -}; -// Read input from the textarea, and update the document to match. -// When something is selected, it is present in the textarea, and -// selected (unless it is huge, in which case a placeholder is -// used). When nothing is selected, the cursor sits after previously -// seen text (can be empty), which is stored in prevInput (we must -// not reset the textarea when typing, because that breaks IME). -TextareaInput.prototype.poll = function () { - var this$1 = this; +// Export +module.exports = CodeMirrorSpellChecker; +},{"typo-js":19}],6:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE - var cm = this.cm, input = this.textarea, prevInput = this.prevInput - // Since this is called a *lot*, try to bail out as cheaply as - // possible when it is clear that nothing happened. hasSelection - // will be the case when there is a lot of text in the textarea, - // in which case reading its value would be expensive. - if (this.contextMenuPending || !cm.state.focused || - (hasSelection(input) && !prevInput && !this.composing) || - cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq) - { return false } +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; - var text = input.value - // If nothing changed, bail. - if (text == prevInput && !cm.somethingSelected()) { return false } - // Work around nonsensical selection resetting in IE9/10, and - // inexplicable appearance of private area unicode characters on - // some key combos in Mac (#2689). - if (ie && ie_version >= 9 && this.hasSelection === text || - mac && /[\uf700-\uf7ff]/.test(text)) { - cm.display.input.reset() - return false + CodeMirror.defineOption("fullScreen", false, function(cm, val, old) { + if (old == CodeMirror.Init) old = false; + if (!old == !val) return; + if (val) setFullscreen(cm); + else setNormal(cm); + }); + + function setFullscreen(cm) { + var wrap = cm.getWrapperElement(); + cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset, + width: wrap.style.width, height: wrap.style.height}; + wrap.style.width = ""; + wrap.style.height = "auto"; + wrap.className += " CodeMirror-fullscreen"; + document.documentElement.style.overflow = "hidden"; + cm.refresh(); } - if (cm.doc.sel == cm.display.selForContextMenu) { - var first = text.charCodeAt(0) - if (first == 0x200b && !prevInput) { prevInput = "\u200b" } - if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo") } + function setNormal(cm) { + var wrap = cm.getWrapperElement(); + wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, ""); + document.documentElement.style.overflow = ""; + var info = cm.state.fullScreenRestore; + wrap.style.width = info.width; wrap.style.height = info.height; + window.scrollTo(info.scrollLeft, info.scrollTop); + cm.refresh(); } - // Find the part of the input that is actually new - var same = 0, l = Math.min(prevInput.length, text.length) - while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same } +}); - runInOp(cm, function () { - applyTextInput(cm, text.slice(same), prevInput.length - same, - null, this$1.composing ? "*compose" : null) +},{"../../lib/codemirror":11}],7:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + CodeMirror.defineOption("placeholder", "", function(cm, val, old) { + var prev = old && old != CodeMirror.Init; + if (val && !prev) { + cm.on("blur", onBlur); + cm.on("change", onChange); + cm.on("swapDoc", onChange); + onChange(cm); + } else if (!val && prev) { + cm.off("blur", onBlur); + cm.off("change", onChange); + cm.off("swapDoc", onChange); + clearPlaceholder(cm); + var wrapper = cm.getWrapperElement(); + wrapper.className = wrapper.className.replace(" CodeMirror-empty", ""); + } - // Don't leave long text in the textarea, since it makes further polling slow - if (text.length > 1000 || text.indexOf("\n") > -1) { input.value = this$1.prevInput = "" } - else { this$1.prevInput = text } + if (val && !cm.hasFocus()) onBlur(cm); + }); - if (this$1.composing) { - this$1.composing.range.clear() - this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor("to"), - {className: "CodeMirror-composing"}) + function clearPlaceholder(cm) { + if (cm.state.placeholder) { + cm.state.placeholder.parentNode.removeChild(cm.state.placeholder); + cm.state.placeholder = null; } - }) - return true -}; + } + function setPlaceholder(cm) { + clearPlaceholder(cm); + var elt = cm.state.placeholder = document.createElement("pre"); + elt.style.cssText = "height: 0; overflow: visible"; + elt.className = "CodeMirror-placeholder"; + var placeHolder = cm.getOption("placeholder") + if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder) + elt.appendChild(placeHolder) + cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild); + } -TextareaInput.prototype.ensurePolled = function () { - if (this.pollingFast && this.poll()) { this.pollingFast = false } -}; + function onBlur(cm) { + if (isEmpty(cm)) setPlaceholder(cm); + } + function onChange(cm) { + var wrapper = cm.getWrapperElement(), empty = isEmpty(cm); + wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : ""); -TextareaInput.prototype.onKeyPress = function () { - if (ie && ie_version >= 9) { this.hasSelection = null } - this.fastPoll() -}; + if (empty) setPlaceholder(cm); + else clearPlaceholder(cm); + } -TextareaInput.prototype.onContextMenu = function (e) { - var input = this, cm = input.cm, display = cm.display, te = input.textarea - var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop - if (!pos || presto) { return } // Opera is difficult. + function isEmpty(cm) { + return (cm.lineCount() === 1) && (cm.getLine(0) === ""); + } +}); - // Reset the current text selection only if the click is done outside of the selection - // and 'resetSelectionOnContextMenu' option is true. - var reset = cm.options.resetSelectionOnContextMenu - if (reset && cm.doc.sel.contains(pos) == -1) - { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll) } +},{"../../lib/codemirror":11}],8:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE - var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText - input.wrapper.style.cssText = "position: absolute" - var wrapperBox = input.wrapper.getBoundingClientRect() - te.style.cssText = "position: absolute; width: 30px; height: 30px;\n top: " + (e.clientY - wrapperBox.top - 5) + "px; left: " + (e.clientX - wrapperBox.left - 5) + "px;\n z-index: 1000; background: " + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + ";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);" - var oldScrollY - if (webkit) { oldScrollY = window.scrollY } // Work around Chrome issue (#2712) - display.input.focus() - if (webkit) { window.scrollTo(null, oldScrollY) } - display.input.reset() - // Adds "Select all" to context menu in FF - if (!cm.somethingSelected()) { te.value = input.prevInput = " " } - input.contextMenuPending = true - display.selForContextMenu = cm.doc.sel - clearTimeout(display.detectingSelectAll) +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; - // Select-all will be greyed out if there's nothing to select, so - // this adds a zero-width space so that we can later check whether - // it got selected. - function prepareSelectAllHack() { - if (te.selectionStart != null) { - var selected = cm.somethingSelected() - var extval = "\u200b" + (selected ? te.value : "") - te.value = "\u21da" // Used to catch context-menu undo - te.value = extval - input.prevInput = selected ? "" : "\u200b" - te.selectionStart = 1; te.selectionEnd = extval.length - // Re-set this, in case some other handler touched the - // selection in the meantime. - display.selForContextMenu = cm.doc.sel - } - } - function rehide() { - input.contextMenuPending = false - input.wrapper.style.cssText = oldWrapperCSS - te.style.cssText = oldCSS - if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos) } + var listRE = /^(\s*)(>[> ]*|- \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/, + emptyListRE = /^(\s*)(>[> ]*|- \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/, + unorderedListRE = /[*+-]\s/; - // Try to detect the user choosing select-all - if (te.selectionStart != null) { - if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack() } - var i = 0, poll = function () { - if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && - te.selectionEnd > 0 && input.prevInput == "\u200b") - { operation(cm, selectAll)(cm) } - else if (i++ < 10) { display.detectingSelectAll = setTimeout(poll, 500) } - else { display.input.reset() } + CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(), replacements = []; + for (var i = 0; i < ranges.length; i++) { + var pos = ranges[i].head; + var eolState = cm.getStateAfter(pos.line); + var inList = eolState.list !== false; + var inQuote = eolState.quote !== 0; + + var line = cm.getLine(pos.line), match = listRE.exec(line); + if (!ranges[i].empty() || (!inList && !inQuote) || !match) { + cm.execCommand("newlineAndIndent"); + return; } - display.detectingSelectAll = setTimeout(poll, 200) - } - } + if (emptyListRE.test(line)) { + cm.replaceRange("", { + line: pos.line, ch: 0 + }, { + line: pos.line, ch: pos.ch + 1 + }); + replacements[i] = "\n"; + } else { + var indent = match[1], after = match[5]; + var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0 + ? match[2].replace("x", " ") + : (parseInt(match[3], 10) + 1) + match[4]; - if (ie && ie_version >= 9) { prepareSelectAllHack() } - if (captureRightClick) { - e_stop(e) - var mouseup = function () { - off(window, "mouseup", mouseup) - setTimeout(rehide, 20) + replacements[i] = "\n" + indent + bullet + after; + } } - on(window, "mouseup", mouseup) - } else { - setTimeout(rehide, 50) - } -}; - -TextareaInput.prototype.readOnlyChanged = function (val) { - if (!val) { this.reset() } -}; -TextareaInput.prototype.setUneditable = function () {}; + cm.replaceSelections(replacements); + }; +}); -TextareaInput.prototype.needsContentAttribute = false +},{"../../lib/codemirror":11}],9:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE -function fromTextArea(textarea, options) { - options = options ? copyObj(options) : {} - options.value = textarea.value - if (!options.tabindex && textarea.tabIndex) - { options.tabindex = textarea.tabIndex } - if (!options.placeholder && textarea.placeholder) - { options.placeholder = textarea.placeholder } - // Set autofocus to true if this textarea is focused, or if it has - // autofocus and no other element is focused. - if (options.autofocus == null) { - var hasFocus = activeElt() - options.autofocus = hasFocus == textarea || - textarea.getAttribute("autofocus") != null && hasFocus == document.body - } +// Utility function that allows modes to be combined. The mode given +// as the base argument takes care of most of the normal mode +// functionality, but a second (typically simple) mode is used, which +// can override the style of text. Both modes get to parse all of the +// text, but when both assign a non-null style to a piece of code, the +// overlay wins, unless the combine argument was true and not overridden, +// or state.overlay.combineTokens was true, in which case the styles are +// combined. - function save() {textarea.value = cm.getValue()} +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; - var realSubmit - if (textarea.form) { - on(textarea.form, "submit", save) - // Deplorable hack to make the submit method do the right thing. - if (!options.leaveSubmitMethodAlone) { - var form = textarea.form - realSubmit = form.submit - try { - var wrappedSubmit = form.submit = function () { - save() - form.submit = realSubmit - form.submit() - form.submit = wrappedSubmit - } - } catch(e) {} - } - } +CodeMirror.overlayMode = function(base, overlay, combine) { + return { + startState: function() { + return { + base: CodeMirror.startState(base), + overlay: CodeMirror.startState(overlay), + basePos: 0, baseCur: null, + overlayPos: 0, overlayCur: null, + streamSeen: null + }; + }, + copyState: function(state) { + return { + base: CodeMirror.copyState(base, state.base), + overlay: CodeMirror.copyState(overlay, state.overlay), + basePos: state.basePos, baseCur: null, + overlayPos: state.overlayPos, overlayCur: null + }; + }, - options.finishInit = function (cm) { - cm.save = save - cm.getTextArea = function () { return textarea; } - cm.toTextArea = function () { - cm.toTextArea = isNaN // Prevent this from being ran twice - save() - textarea.parentNode.removeChild(cm.getWrapperElement()) - textarea.style.display = "" - if (textarea.form) { - off(textarea.form, "submit", save) - if (typeof textarea.form.submit == "function") - { textarea.form.submit = realSubmit } + token: function(stream, state) { + if (stream != state.streamSeen || + Math.min(state.basePos, state.overlayPos) < stream.start) { + state.streamSeen = stream; + state.basePos = state.overlayPos = stream.start; } - } - } - textarea.style.display = "none" - var cm = CodeMirror(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); }, - options) - return cm -} + if (stream.start == state.basePos) { + state.baseCur = base.token(stream, state.base); + state.basePos = stream.pos; + } + if (stream.start == state.overlayPos) { + stream.pos = stream.start; + state.overlayCur = overlay.token(stream, state.overlay); + state.overlayPos = stream.pos; + } + stream.pos = Math.min(state.basePos, state.overlayPos); -function addLegacyProps(CodeMirror) { - CodeMirror.off = off - CodeMirror.on = on - CodeMirror.wheelEventPixels = wheelEventPixels - CodeMirror.Doc = Doc - CodeMirror.splitLines = splitLinesAuto - CodeMirror.countColumn = countColumn - CodeMirror.findColumn = findColumn - CodeMirror.isWordChar = isWordCharBasic - CodeMirror.Pass = Pass - CodeMirror.signal = signal - CodeMirror.Line = Line - CodeMirror.changeEnd = changeEnd - CodeMirror.scrollbarModel = scrollbarModel - CodeMirror.Pos = Pos - CodeMirror.cmpPos = cmp - CodeMirror.modes = modes - CodeMirror.mimeModes = mimeModes - CodeMirror.resolveMode = resolveMode - CodeMirror.getMode = getMode - CodeMirror.modeExtensions = modeExtensions - CodeMirror.extendMode = extendMode - CodeMirror.copyState = copyState - CodeMirror.startState = startState - CodeMirror.innerMode = innerMode - CodeMirror.commands = commands - CodeMirror.keyMap = keyMap - CodeMirror.keyName = keyName - CodeMirror.isModifierKey = isModifierKey - CodeMirror.lookupKey = lookupKey - CodeMirror.normalizeKeyMap = normalizeKeyMap - CodeMirror.StringStream = StringStream - CodeMirror.SharedTextMarker = SharedTextMarker - CodeMirror.TextMarker = TextMarker - CodeMirror.LineWidget = LineWidget - CodeMirror.e_preventDefault = e_preventDefault - CodeMirror.e_stopPropagation = e_stopPropagation - CodeMirror.e_stop = e_stop - CodeMirror.addClass = addClass - CodeMirror.contains = contains - CodeMirror.rmClass = rmClass - CodeMirror.keyNames = keyNames -} + // state.overlay.combineTokens always takes precedence over combine, + // unless set to null + if (state.overlayCur == null) return state.baseCur; + else if (state.baseCur != null && + state.overlay.combineTokens || + combine && state.overlay.combineTokens == null) + return state.baseCur + " " + state.overlayCur; + else return state.overlayCur; + }, -// EDITOR CONSTRUCTOR + indent: base.indent && function(state, textAfter) { + return base.indent(state.base, textAfter); + }, + electricChars: base.electricChars, -defineOptions(CodeMirror) + innerMode: function(state) { return {state: state.base, mode: base}; }, -addEditorMethods(CodeMirror) + blankLine: function(state) { + var baseToken, overlayToken; + if (base.blankLine) baseToken = base.blankLine(state.base); + if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay); -// Set up methods on CodeMirror's prototype to redirect to the editor's document. -var dontDelegate = "iter insert remove copy getEditor constructor".split(" ") -for (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) - { CodeMirror.prototype[prop] = (function(method) { - return function() {return method.apply(this.doc, arguments)} - })(Doc.prototype[prop]) } } + return overlayToken == null ? + baseToken : + (combine && baseToken != null ? baseToken + " " + overlayToken : overlayToken); + } + }; +}; -eventMixin(Doc) +}); -// INPUT HANDLING +},{"../../lib/codemirror":11}],10:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE -CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput} +// Because sometimes you need to mark the selected *text*. +// +// Adds an option 'styleSelectedText' which, when enabled, gives +// selected text the CSS class given as option value, or +// "CodeMirror-selectedtext" when the value is not a string. -// MODE DEFINITION AND QUERYING +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; -// Extra arguments are stored as the mode's dependencies, which is -// used by (legacy) mechanisms like loadmode.js to automatically -// load a mode. (Preferred mechanism is the require/define calls.) -CodeMirror.defineMode = function(name/*, mode, …*/) { - if (!CodeMirror.defaults.mode && name != "null") { CodeMirror.defaults.mode = name } - defineMode.apply(this, arguments) -} + CodeMirror.defineOption("styleSelectedText", false, function(cm, val, old) { + var prev = old && old != CodeMirror.Init; + if (val && !prev) { + cm.state.markedSelection = []; + cm.state.markedSelectionStyle = typeof val == "string" ? val : "CodeMirror-selectedtext"; + reset(cm); + cm.on("cursorActivity", onCursorActivity); + cm.on("change", onChange); + } else if (!val && prev) { + cm.off("cursorActivity", onCursorActivity); + cm.off("change", onChange); + clear(cm); + cm.state.markedSelection = cm.state.markedSelectionStyle = null; + } + }); -CodeMirror.defineMIME = defineMIME + function onCursorActivity(cm) { + cm.operation(function() { update(cm); }); + } -// Minimal default mode. -CodeMirror.defineMode("null", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); }) -CodeMirror.defineMIME("text/plain", "null") + function onChange(cm) { + if (cm.state.markedSelection.length) + cm.operation(function() { clear(cm); }); + } -// EXTENSIONS + var CHUNK_SIZE = 8; + var Pos = CodeMirror.Pos; + var cmp = CodeMirror.cmpPos; -CodeMirror.defineExtension = function (name, func) { - CodeMirror.prototype[name] = func -} -CodeMirror.defineDocExtension = function (name, func) { - Doc.prototype[name] = func -} + function coverRange(cm, from, to, addAt) { + if (cmp(from, to) == 0) return; + var array = cm.state.markedSelection; + var cls = cm.state.markedSelectionStyle; + for (var line = from.line;;) { + var start = line == from.line ? from : Pos(line, 0); + var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line; + var end = atEnd ? to : Pos(endLine, 0); + var mark = cm.markText(start, end, {className: cls}); + if (addAt == null) array.push(mark); + else array.splice(addAt++, 0, mark); + if (atEnd) break; + line = endLine; + } + } -CodeMirror.fromTextArea = fromTextArea + function clear(cm) { + var array = cm.state.markedSelection; + for (var i = 0; i < array.length; ++i) array[i].clear(); + array.length = 0; + } -addLegacyProps(CodeMirror) + function reset(cm) { + clear(cm); + var ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) + coverRange(cm, ranges[i].from(), ranges[i].to()); + } -CodeMirror.version = "5.22.2" + function update(cm) { + if (!cm.somethingSelected()) return clear(cm); + if (cm.listSelections().length > 1) return reset(cm); -return CodeMirror; + var from = cm.getCursor("start"), to = cm.getCursor("end"); -}))); -},{}],11:[function(require,module,exports){ + var array = cm.state.markedSelection; + if (!array.length) return coverRange(cm, from, to); + + var coverStart = array[0].find(), coverEnd = array[array.length - 1].find(); + if (!coverStart || !coverEnd || to.line - from.line < CHUNK_SIZE || + cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0) + return reset(cm); + + while (cmp(from, coverStart.from) > 0) { + array.shift().clear(); + coverStart = array[0].find(); + } + if (cmp(from, coverStart.from) < 0) { + if (coverStart.to.line - from.line < CHUNK_SIZE) { + array.shift().clear(); + coverRange(cm, from, coverStart.to, 0); + } else { + coverRange(cm, from, coverStart.from, 0); + } + } + + while (cmp(to, coverEnd.to) < 0) { + array.pop().clear(); + coverEnd = array[array.length - 1].find(); + } + if (cmp(to, coverEnd.to) > 0) { + if (to.line - coverEnd.from.line < CHUNK_SIZE) { + array.pop().clear(); + coverRange(cm, coverEnd.from, to); + } else { + coverRange(cm, coverEnd.to, to); + } + } + } +}); + +},{"../../lib/codemirror":11}],11:[function(require,module,exports){ +arguments[4][1][0].apply(exports,arguments) +},{"dup":1}],12:[function(require,module,exports){ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE @@ -11652,7 +11654,7 @@ CodeMirror.defineMode("gfm", function(config, modeConfig) { CodeMirror.defineMIME("text/x-gfm", "gfm"); }); -},{"../../addon/mode/overlay":8,"../../lib/codemirror":10,"../markdown/markdown":12}],12:[function(require,module,exports){ +},{"../../addon/mode/overlay":9,"../../lib/codemirror":11,"../markdown/markdown":13}],13:[function(require,module,exports){ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE @@ -12467,7 +12469,7 @@ CodeMirror.defineMIME("text/x-markdown", "markdown"); }); -},{"../../lib/codemirror":10,"../meta":13,"../xml/xml":14}],13:[function(require,module,exports){ +},{"../../lib/codemirror":11,"../meta":14,"../xml/xml":15}],14:[function(require,module,exports){ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE @@ -12679,7 +12681,7 @@ CodeMirror.defineMIME("text/x-markdown", "markdown"); }; }); -},{"../lib/codemirror":10}],14:[function(require,module,exports){ +},{"../lib/codemirror":11}],15:[function(require,module,exports){ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE @@ -13075,7 +13077,7 @@ if (!CodeMirror.mimeModes.hasOwnProperty("text/html")) }); -},{"../../lib/codemirror":10}],15:[function(require,module,exports){ +},{"../../lib/codemirror":11}],16:[function(require,module,exports){ exports.read = function (buffer, offset, isLE, mLen, nBytes) { var e, m var eLen = nBytes * 8 - mLen - 1 @@ -13161,14 +13163,14 @@ exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { buffer[offset + i - d] |= s * 128 } -},{}],16:[function(require,module,exports){ +},{}],17:[function(require,module,exports){ var toString = {}.toString; module.exports = Array.isArray || function (arr) { return toString.call(arr) == '[object Array]'; }; -},{}],17:[function(require,module,exports){ +},{}],18:[function(require,module,exports){ (function (global){ /** * marked - a markdown parser @@ -14459,7 +14461,7 @@ if (typeof module !== 'undefined' && typeof exports === 'object') { }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{}],18:[function(require,module,exports){ +},{}],19:[function(require,module,exports){ (function (Buffer,__dirname){ /* globals chrome: false */ /* globals __dirname: false */ @@ -15394,7 +15396,7 @@ if (typeof module !== 'undefined') { } }).call(this,require("buffer").Buffer,"/node_modules/typo-js") -},{"buffer":3,"fs":2}],19:[function(require,module,exports){ +},{"buffer":4,"fs":3}],20:[function(require,module,exports){ 'use strict'; Object.defineProperty(exports, "__esModule", { @@ -15404,7 +15406,7 @@ Object.defineProperty(exports, "__esModule", { var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); /** - * Created by WittBulter on 2017/1/17. + * @description :: default action */ @@ -16081,7 +16083,7 @@ var Action = function () { exports.default = Action; -},{"./base":20}],20:[function(require,module,exports){ +},{"./base":21}],21:[function(require,module,exports){ "use strict"; Object.defineProperty(exports, "__esModule", { @@ -16093,7 +16095,7 @@ var _createClass = function () { function defineProperties(target, props) { for function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } /** - * Created by WittBulter on 2017/1/17. + * @description :: Basic operation */ exports.default = new (function () { @@ -16379,53 +16381,42 @@ exports.default = new (function () { return Base; }())(); -},{}],21:[function(require,module,exports){ +},{}],22:[function(require,module,exports){ "use strict"; -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE +var _CodeMirror = require("CodeMirror"); -var CodeMirror = require("codemirror"); +var _CodeMirror2 = _interopRequireDefault(_CodeMirror); -CodeMirror.commands.tabAndIndentMarkdownList = function (cm) { +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +_CodeMirror2.default.commands.tabAndIndentMarkdownList = function (cm) { var ranges = cm.listSelections(); var pos = ranges[0].head; var eolState = cm.getStateAfter(pos.line); var inList = eolState.list !== false; - if (inList) { - cm.execCommand("indentMore"); - return; - } + if (inList) return cm.execCommand("indentMore"); + + if (cm.options.indentWithTabs) return cm.execCommand("insertTab"); + cm.replaceSelection(Array(cm.options.tabSize + 1).join(" ")); +}; // CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE - if (cm.options.indentWithTabs) { - cm.execCommand("insertTab"); - } else { - var spaces = Array(cm.options.tabSize + 1).join(" "); - cm.replaceSelection(spaces); - } -}; -CodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) { +_CodeMirror2.default.commands.shiftTabAndUnindentMarkdownList = function (cm) { var ranges = cm.listSelections(); var pos = ranges[0].head; var eolState = cm.getStateAfter(pos.line); var inList = eolState.list !== false; - if (inList) { - cm.execCommand("indentLess"); - return; - } + if (inList) return cm.execCommand("indentLess"); - if (cm.options.indentWithTabs) { - cm.execCommand("insertTab"); - } else { - var spaces = Array(cm.options.tabSize + 1).join(" "); - cm.replaceSelection(spaces); - } + if (cm.options.indentWithTabs) return cm.execCommand("insertTab"); + cm.replaceSelection(Array(cm.options.tabSize + 1).join(" ")); }; -},{"codemirror":10}],22:[function(require,module,exports){ +},{"CodeMirror":1}],23:[function(require,module,exports){ "use strict"; var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; /** @@ -16449,7 +16440,7 @@ function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { de window.SimpleMDE = _simplemde2.default; })(); -},{"./simplemde":24}],23:[function(require,module,exports){ +},{"./simplemde":25}],24:[function(require,module,exports){ "use strict"; Object.defineProperty(exports, "__esModule", { @@ -16487,7 +16478,7 @@ var bindings = exports.bindings = { "toggleSideBySide": _action2.default.toggleSideBySide, "toggleFullScreen": _action2.default.toggleFullScreen }; /** - * Created by WittBulter on 2017/1/17. + * @description :: metadata, immutable */ var shortcuts = exports.shortcuts = { "toggleBold": "Cmd-B", @@ -16698,7 +16689,7 @@ var promptTexts = exports.promptTexts = { image: "URL of the image:" }; -},{"./action":19}],24:[function(require,module,exports){ +},{"./action":20}],25:[function(require,module,exports){ 'use strict'; Object.defineProperty(exports, "__esModule", { @@ -16885,9 +16876,9 @@ var SimpleMDE = function (_Action) { // Add default preview rendering function if (!options.previewRender) { + // Note: "this" refers to the options object options.previewRender = function (plainText) { - // Note: "this" refers to the options object - return this.parent.markdown(plainText); + return _this.parent.markdown(plainText); }; } @@ -16967,14 +16958,11 @@ var SimpleMDE = function (_Action) { var el = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.element || document.getElementsByTagName("textarea")[0]; - if (this._rendered && this._rendered === el) { - // Already rendered. - return; - } + // Already rendered. + if (this._rendered && this._rendered === el) return; this.element = el; var options = this.options; - var self = this; var keyMaps = {}; @@ -16983,7 +16971,7 @@ var SimpleMDE = function (_Action) { if (options.shortcuts[key] !== null && _metadata.bindings[key] !== null) { (function (key) { keyMaps[_utils2.default.fixShortcut(options.shortcuts[key])] = function () { - _metadata.bindings[key](self); + return _metadata.bindings[key](self); }; })(key); } @@ -16993,11 +16981,11 @@ var SimpleMDE = function (_Action) { keyMaps["Tab"] = "tabAndIndentMarkdownList"; keyMaps["Shift-Tab"] = "shiftTabAndUnindentMarkdownList"; keyMaps["Esc"] = function (cm) { - if (cm.getOption("fullScreen")) _action2.default.toggleFullScreen(self); + return cm.getOption("fullScreen") && _action2.default.toggleFullScreen(self); }; - document.addEventListener("keydown", function (e) { - e = e || window.event; + document.addEventListener("keydown", function () { + var e = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event; if (e.keyCode == 27) { if (self.codemirror.getOption("fullScreen")) _action2.default.toggleFullScreen(self); @@ -17041,7 +17029,7 @@ var SimpleMDE = function (_Action) { (function () { var cm = _this2.codemirror; cm.on("change", function () { - cm.save(); + return cm.save(); }); })(); } @@ -17059,7 +17047,6 @@ var SimpleMDE = function (_Action) { } this.gui.sideBySide = this.createSideBySide(); - this._rendered = this.element; // Fixes CodeMirror bug (#344) @@ -17078,9 +17065,8 @@ var SimpleMDE = function (_Action) { var simplemde = _this3; if (_this3.options.autosave.uniqueId == undefined || _this3.options.autosave.uniqueId == "") { - console.log("SimpleMDE: You must set a uniqueId to use the autosave feature"); return { - v: void 0 + v: console.log("SimpleMDE: You must set a uniqueId to use the autosave feature") }; } @@ -17135,10 +17121,8 @@ var SimpleMDE = function (_Action) { value: function clearAutosavedValue() { if (_utils2.default.isLocalStorageAvailable()) { if (this.options.autosave == undefined || this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == "") { - console.log("SimpleMDE: You must set a uniqueId to clear the autosave value"); - return; + return console.log("SimpleMDE: You must set a uniqueId to clear the autosave value"); } - localStorage.removeItem("smde_" + this.options.autosave.uniqueId); } else { console.log("SimpleMDE: localStorage not available, cannot autosave"); @@ -17161,10 +17145,7 @@ var SimpleMDE = function (_Action) { var cScroll = false; var pScroll = false; cm.on("scroll", function (v) { - if (cScroll) { - cScroll = false; - return; - } + if (cScroll) return cScroll = false; pScroll = true; var height = v.getScrollInfo().height - v.getScrollInfo().clientHeight; var ratio = parseFloat(v.getScrollInfo().top) / height; @@ -17173,10 +17154,7 @@ var SimpleMDE = function (_Action) { // Syncs scroll preview -> editor preview.onscroll = function () { - if (pScroll) { - pScroll = false; - return; - } + if (pScroll) return pScroll = false; cScroll = true; var height = preview.scrollHeight - preview.clientHeight; var ratio = parseFloat(preview.scrollTop) / height; @@ -17190,9 +17168,7 @@ var SimpleMDE = function (_Action) { value: function createToolbar(items) { items = items || this.options.toolbar; - if (!items || items.length === 0) { - return; - } + if (!items || items.length === 0) return; var i = void 0; for (i = 0; i < items.length; i++) { if (_metadata.toolbarBuiltInButtons[items[i]] != undefined) { @@ -17313,21 +17289,21 @@ var SimpleMDE = function (_Action) { if (name === "words") { defaultValue = function defaultValue(el) { - el.innerHTML = _utils2.default.wordCount(cm.getValue()); + return el.innerHTML = _utils2.default.wordCount(cm.getValue()); }; onUpdate = function onUpdate(el) { - el.innerHTML = _utils2.default.wordCount(cm.getValue()); + return el.innerHTML = _utils2.default.wordCount(cm.getValue()); }; } else if (name === "lines") { defaultValue = function defaultValue(el) { - el.innerHTML = cm.lineCount(); + return el.innerHTML = cm.lineCount(); }; onUpdate = function onUpdate(el) { - el.innerHTML = cm.lineCount(); + return el.innerHTML = cm.lineCount(); }; } else if (name === "cursor") { defaultValue = function defaultValue(el) { - el.innerHTML = "0:0"; + return el.innerHTML = "0:0"; }; onUpdate = function onUpdate(el) { var pos = cm.getCursor(); @@ -17372,7 +17348,7 @@ var SimpleMDE = function (_Action) { // Create a closure around the span of the current action, then execute the onUpdate handler this.codemirror.on("update", function (el, item) { return function () { - item.onUpdate(el); + return item.onUpdate(el); }; }(el, item)); } @@ -17394,12 +17370,9 @@ var SimpleMDE = function (_Action) { * Get or set the text content. */ value: function value(val) { - if (val === undefined) { - return this.codemirror.getValue(); - } else { - this.codemirror.getDoc().setValue(val); - return this; - } + if (val === undefined) return this.codemirror.getValue(); + this.codemirror.getDoc().setValue(val); + return this; } }, { key: 'toggleBold', @@ -17583,7 +17556,7 @@ var SimpleMDE = function (_Action) { exports.default = SimpleMDE; -},{"./action":19,"./base":20,"./codemirror/tablist":21,"./metadata":23,"./utils":25,"codemirror":10,"codemirror-spell-checker":4,"codemirror/addon/display/fullscreen":5,"codemirror/addon/display/placeholder":6,"codemirror/addon/edit/continuelist":7,"codemirror/addon/mode/overlay":8,"codemirror/addon/selection/mark-selection":9,"codemirror/mode/gfm/gfm":11,"codemirror/mode/markdown/markdown":12,"codemirror/mode/xml/xml":14,"marked":17}],25:[function(require,module,exports){ +},{"./action":20,"./base":21,"./codemirror/tablist":22,"./metadata":24,"./utils":26,"codemirror":11,"codemirror-spell-checker":5,"codemirror/addon/display/fullscreen":6,"codemirror/addon/display/placeholder":7,"codemirror/addon/edit/continuelist":8,"codemirror/addon/mode/overlay":9,"codemirror/addon/selection/mark-selection":10,"codemirror/mode/gfm/gfm":12,"codemirror/mode/markdown/markdown":13,"codemirror/mode/xml/xml":15,"marked":18}],26:[function(require,module,exports){ 'use strict'; Object.defineProperty(exports, "__esModule", { @@ -17593,7 +17566,7 @@ Object.defineProperty(exports, "__esModule", { var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); /** - * Created by WittBulter on 2017/1/17. + * @description :: versatile tools, */ @@ -17684,6 +17657,6 @@ exports.default = new (function () { return Utils; }())(); -},{"./metadata":23}]},{},[22])(22) +},{"./metadata":24}]},{},[23])(23) }); -//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["node_modules/browser-pack/_prelude.js","node_modules/base64-js/index.js","node_modules/browser-resolve/empty.js","node_modules/buffer/index.js","node_modules/codemirror-spell-checker/src/js/spell-checker.js","node_modules/codemirror/addon/display/fullscreen.js","node_modules/codemirror/addon/display/placeholder.js","node_modules/codemirror/addon/edit/continuelist.js","node_modules/codemirror/addon/mode/overlay.js","node_modules/codemirror/addon/selection/mark-selection.js","node_modules/codemirror/lib/codemirror.js","node_modules/codemirror/mode/gfm/gfm.js","node_modules/codemirror/mode/markdown/markdown.js","node_modules/codemirror/mode/meta.js","node_modules/codemirror/mode/xml/xml.js","node_modules/ieee754/index.js","node_modules/isarray/index.js","node_modules/marked/lib/marked.js","node_modules/typo-js/typo.js","src/js/action.js","src/js/base.js","src/js/codemirror/tablist.js","src/js/index.js","src/js/metadata.js","src/js/simplemde.js","src/js/utils.js"],"names":[],"mappings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lHA;;;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;AC7vDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACtHA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACzCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC9DA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACn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tHA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACt5RA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AClIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC7yBA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AClNA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC1YA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACpFA;AACA;AACA;AACA;AACA;AACA;;;ACLA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;ACtwCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;;;;;;qjBCl6BA;;;;;AAGA;;;;;;;;IAEqB,M;AACpB,mBAAc;AAAA;;AACb,OAAK,cAAL,GAAsB,EAAtB;AACA;;AAED;;;;;;;6BAGmB,M,EAAO;AACzB,kBAAK,WAAL,CAAiB,MAAjB,EAAyB,MAAzB,EAAiC,OAAO,OAAP,CAAe,WAAf,CAA2B,IAA5D;AACA;;AAED;;;;;;+BAGqB,M,EAAO;AAC3B,kBAAK,WAAL,CAAiB,MAAjB,EAAyB,QAAzB,EAAmC,OAAO,OAAP,CAAe,WAAf,CAA2B,MAA9D;AACA;;AAED;;;;;;2BAGiB,M,EAAO;AACvB,OAAM,KAAK,OAAO,UAAlB;AACA,OAAM,OAAO,eAAK,QAAL,CAAc,EAAd,CAAb;AACA,OAAM,UAAU,OAAO,OAAvB;AACA,OAAI,MAAM,SAAV;AACA,OAAI,QAAQ,UAAZ,EAAuB;AACtB,UAAM,OAAO,QAAQ,WAAR,CAAoB,IAA3B,CAAN;AACA,QAAI,CAAC,GAAL,EAAS;AACR,YAAO,KAAP;AACA;AACD;AACD,kBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAAK,IAA/B,EAAqC,QAAQ,WAAR,CAAoB,IAAzD,EAA+D,GAA/D;AACA;;AAED;;;;;;uCAG6B,M,EAAO;AACnC,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,SAAvB;AACA;;AAED;;;;;;sCAG4B,M,EAAO;AAClC,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,QAAvB;AACA;;AAED;;;;;;4BAGkB,M,EAAO;AACxB,OAAM,KAAK,OAAO,UAAlB;AACA,OAAM,OAAO,eAAK,QAAL,CAAc,EAAd,CAAb;AACA,OAAM,UAAU,OAAO,OAAvB;AACA,OAAI,MAAM,SAAV;AACA,OAAI,QAAQ,UAAZ,EAAuB;AACtB,UAAM,OAAO,QAAQ,WAAR,CAAoB,KAA3B,CAAN;AACA,QAAI,CAAC,GAAL,EAAS;AACR,YAAO,KAAP;AACA;AACD;AACD,kBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAAK,KAA/B,EAAsC,QAAQ,WAAR,CAAoB,KAA1D,EAAiE,GAAjE;AACA;;AAED;;;;;;mCAGyB,M,EAAO;AAC/B,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,UAAL,CAAgB,EAAhB,EAAoB,OAApB;AACA;;AAED;;;;;;oCAG0B,M,EAAO;AAChC,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,UAAL,CAAgB,EAAhB,EAAoB,cAApB;AACA;;AAED;;;;;;sCAG4B,M,EAAO;AAClC,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,UAAL,CAAgB,EAAhB,EAAoB,gBAApB;AACA;;AAED;;;;;;kCAGwB,M,EAAO;AAC9B,OAAI,qBAAqB,OAAO,OAAP,CAAe,WAAf,CAA2B,IAApD;;AAEA,OAAM,eAAe,SAAf,YAAe,OAAO;AAC3B;AACA,QAAI,QAAO,IAAP,yCAAO,IAAP,OAAgB,QAApB,EAA6B;AAC5B,WAAM,2FAA0F,IAA1F,yCAA0F,IAA1F,KAAiG,IAAjG,GAAwG,IAA9G;AACA;AACD,WAAO,KAAK,MAAL,IAAe,KAAK,MAAL,CAAY,CAAZ,CAAf,IAAiC,KAAK,MAAL,CAAY,CAAZ,EAAe,OAAf,CAAuB,uBAAvB,MAAoD,CAAC,CAA7F;AACA,IAND;;AAQA,OAAM,cAAc,SAAd,WAAc,QAAQ;AAC3B;AACA,WAAO,MAAM,KAAN,CAAY,IAAZ,CAAiB,IAAjB,IAAyB,MAAM,KAAN,CAAY,IAA5C;AACA,IAHD;;AAKA,OAAM,YAAY,SAAZ,SAAY,CAAC,EAAD,EAAK,QAAL,EAAuE;AAAA,QAAxD,IAAwD,uEAAjD,GAAG,aAAH,CAAiB,QAAjB,CAAiD;AAAA,QAArB,QAAqB;AAAA,QAAX,OAAW;;AACxF;;;;;;AAMA,eAAW,YAAY,GAAG,UAAH,CAAc;AACnC,WAAM,QAD6B;AAEnC,SAAI;AAF+B,KAAd,CAAvB;AAIA,cAAU,WAAY,CAAC,CAAC,KAAK,IAAP,IAAe,GAAG,UAAH,CAAc;AACjD,WAAM,QAD2C;AAEjD,SAAI,KAAK,IAAL,CAAU,MAAV,GAAmB;AAF0B,KAAd,CAArC;AAIA,QAAI,QAAQ,SAAS,IAAT,GAAe,SAAS,IAAT,CAAc,KAAd,CAAoB,GAApB,CAAf,GAAyC,EAArD;AACA,QAAI,WAAW,YAAY,OAAZ,EAAqB,YAApC,EAAiD;AAChD;AACA,YAAO,UAAP;AACA,KAHD,MAGO,IAAI,MAAM,OAAN,CAAc,SAAd,MAA6B,CAAC,CAAlC,EAAoC;AAC1C;AACA,YAAO,KAAP;AACA,KAHM,MAGA,IAAI,YAAY,QAAZ,EAAsB,WAAtB,IAAqC,YAAY,OAAZ,EAAqB,WAA1D,IAAyE,aAAa,IAAb,CAA7E,EAAgG;AACtG,YAAO,QAAP;AACA,KAFM,MAED;AACL,YAAO,QAAP;AACA;AACD,IA3BD;;AA6BA,OAAM,2BAA2B,SAA3B,wBAA2B,CAAC,EAAD,EAAK,SAAL,EAAgB,OAAhB,EAAyB,kBAAzB,EAA+C;AAC/E,QAAI,iBAAiB,UAAU,IAAV,GAAiB,CAAtC;AAAA,QACC,eAAe,QAAQ,IAAR,GAAe,CAD/B;AAAA,QAEC,YAAY,UAAU,IAAV,KAAmB,QAAQ,IAFxC;AAAA,QAGC,aAAa,qBAAqB,IAHnC;AAAA,QAIC,WAAW,OAAO,kBAJnB;AAKA,QAAI,SAAJ,EAAc;AACb;AACA;AACD;AACA,QAAI,aAAa,QAAQ,EAAR,KAAe,CAAhC,EAAkC;AACjC,gBAAW,qBAAqB,IAAhC;AACA;AACA;AACD,mBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAA1B,EAAiC,CAAC,UAAD,EAAa,QAAb,CAAjC;AACA,OAAG,YAAH,CAAgB;AACf,WAAM,cADS;AAEf,SAAI;AAFW,KAAhB,EAGG;AACF,WAAM,YADJ;AAEF,SAAI;AAFF,KAHH;AAOA,IAtBD;;AAwBA,OAAI,KAAK,OAAO,UAAhB;AAAA,OACC,YAAY,GAAG,SAAH,CAAa,OAAb,CADb;AAAA,OAEC,UAAU,GAAG,SAAH,CAAa,KAAb,CAFX;AAAA,OAGC,MAAM,GAAG,UAAH,CAAc;AACnB,UAAM,UAAU,IADG;AAEnB,QAAI,UAAU,EAAV,IAAgB;AAFD,IAAd,CAHP;AAAA,OAMK;AACJ,UAAO,GAAG,aAAH,CAAiB,UAAU,IAA3B,CAPR;AAAA,OAQC,UAAU,UAAU,EAAV,EAAc,UAAU,IAAxB,EAA8B,IAA9B,EAAoC,GAApC,CARX;AASA,OAAI,oBAAJ;AAAA,OAAiB,kBAAjB;AAAA,OAA4B,kBAA5B;;AAEA,OAAI,YAAY,QAAhB,EAAyB;AACxB;AACA,QAAI,QAAQ,KAAK,IAAL,CAAU,KAAV,CAAgB,CAAhB,EAAmB,UAAU,EAA7B,EACT,OADS,CACD,GADC,EACI,EADJ,CAAZ;AAAA,QAEC,MAAM,KAAK,IAAL,CAAU,KAAV,CAAgB,UAAU,EAA1B,EACJ,OADI,CACI,GADJ,EACS,EADT,CAFP;AAIA,OAAG,YAAH,CAAgB,QAAQ,GAAxB,EAA6B;AAC5B,WAAM,UAAU,IADY;AAE5B,SAAI;AAFwB,KAA7B,EAGG;AACF,WAAM,UAAU,IADd;AAEF,SAAI;AAFF,KAHH;AAOA,cAAU,EAAV;AACA,QAAI,cAAc,OAAlB,EAA0B;AACzB,aAAQ,EAAR;AACA;AACD,OAAG,YAAH,CAAgB,SAAhB,EAA2B,OAA3B;AACA,OAAG,KAAH;AACA,IAnBD,MAmBO,IAAI,YAAY,QAAhB,EAAyB;AAC/B,QAAI,UAAU,IAAV,KAAmB,QAAQ,IAA3B,IAAmC,UAAU,EAAV,KAAiB,QAAQ,EAAhE,EAAmE;AAAA;AAClE;;AAEA;AACA,WAAK,cAAc,UAAU,IAA7B,EAAmC,eAAe,CAAlD,EAAqD,aAArD,EAAmE;AAClE,cAAO,GAAG,aAAH,CAAiB,WAAjB,CAAP;AACA,WAAI,aAAa,IAAb,CAAJ,EAAuB;AACtB;AACA;AACD;AACD,UAAI,YAAY,GAAG,UAAH,CAAc;AAC7B,aAAM,WADuB;AAE7B,WAAI;AAFyB,OAAd,CAAhB;AAIA,UAAI,cAAc,YAAY,SAAZ,EAAuB,WAAzC;AACA,UAAI,mBAAJ;AAAA,UAAgB,mBAAhB;AACA,UAAI,iBAAJ;AAAA,UAAc,iBAAd;AACA;AACA,UAAI,aAAa,GAAG,aAAH,CAAiB,UAAU,IAA3B,CAAb,CAAJ,EAAmD;AAClD,oBAAa,EAAb;AACA,oBAAa,UAAU,IAAvB;AACA,OAHD,MAGO,IAAI,aAAa,GAAG,aAAH,CAAiB,UAAU,IAAV,GAAiB,CAAlC,CAAb,CAAJ,EAAuD;AAC7D,oBAAa,EAAb;AACA,oBAAa,UAAU,IAAV,GAAiB,CAA9B;AACA,OAHM,MAGD;AACL,oBAAa,cAAc,IAA3B;AACA,oBAAa,UAAU,IAAvB;AACA;AACD,UAAI,aAAa,GAAG,aAAH,CAAiB,QAAQ,IAAzB,CAAb,CAAJ,EAAiD;AAChD,kBAAW,EAAX;AACA,kBAAW,QAAQ,IAAnB;AACA,WAAI,QAAQ,EAAR,KAAe,CAAnB,EAAqB;AACpB,oBAAY,CAAZ;AACA;AACD,OAND,MAMO,IAAI,QAAQ,EAAR,KAAe,CAAf,IAAoB,aAAa,GAAG,aAAH,CAAiB,QAAQ,IAAR,GAAe,CAAhC,CAAb,CAAxB,EAAyE;AAC/E,kBAAW,EAAX;AACA,kBAAW,QAAQ,IAAR,GAAe,CAA1B;AACA,OAHM,MAGD;AACL,kBAAW,cAAc,IAAzB;AACA,kBAAW,QAAQ,IAAR,GAAe,CAA1B;AACA;AACD,UAAI,QAAQ,EAAR,KAAe,CAAnB,EAAqB;AACpB;AACA,mBAAY,CAAZ;AACA;AACD,SAAG,SAAH,CAAa,YAAW;AACvB;AACA,UAAG,YAAH,CAAgB,QAAhB,EAA0B;AACzB,cAAM,QADmB;AAEzB,YAAI;AAFqB,QAA1B,EAGG;AACF,cAAM,YAAY,WAAU,CAAV,GAAa,CAAzB,CADJ;AAEF,YAAI;AAFF,QAHH;AAOA,UAAG,YAAH,CAAgB,UAAhB,EAA4B;AAC3B,cAAM,UADqB;AAE3B,YAAI;AAFuB,QAA5B,EAGG;AACF,cAAM,cAAc,aAAY,CAAZ,GAAe,CAA7B,CADJ;AAEF,YAAI;AAFF,QAHH;AAOA,OAhBD;AAiBA,SAAG,YAAH,CAAgB;AACf,aAAM,cAAc,aAAY,CAAZ,GAAe,CAA7B,CADS;AAEf,WAAI;AAFW,OAAhB,EAGG;AACF,aAAM,YAAY,aAAY,CAAZ,GAAe,CAAC,CAA5B,CADJ;AAEF,WAAI;AAFF,OAHH;AAOA,SAAG,KAAH;AArEkE;AAsElE,KAtED,MAsEM;AACL;AACA,SAAI,cAAc,UAAU,IAA5B;AACA,SAAI,aAAa,GAAG,aAAH,CAAiB,UAAU,IAA3B,CAAb,CAAJ,EAAmD;AAAE;AACpD,UAAI,UAAU,EAAV,EAAc,UAAU,IAAV,GAAiB,CAA/B,MAAsC,QAA1C,EAAmD;AAClD,qBAAc,UAAU,IAAxB;AACA,qBAAc,UAAU,IAAV,GAAiB,CAA/B,CAFkD,CAEhB;AAClC,OAHD,MAGM;AACL,mBAAY,UAAU,IAAtB;AACA,qBAAc,UAAU,IAAV,GAAiB,CAA/B,CAFK,CAE6B;AAClC;AACD;AACD,SAAI,gBAAgB,SAApB,EAA8B;AAC7B,WAAK,cAAc,WAAnB,EAAgC,eAAe,CAA/C,EAAkD,aAAlD,EAAgE;AAC/D,cAAO,GAAG,aAAH,CAAiB,WAAjB,CAAP;AACA,WAAI,aAAa,IAAb,CAAJ,EAAuB;AACtB;AACA;AACD;AACD;AACD,SAAI,cAAc,SAAlB,EAA4B;AAC3B,kBAAY,GAAG,SAAH,EAAZ;AACA,WAAK,YAAY,WAAjB,EAA8B,YAAY,SAA1C,EAAqD,WAArD,EAAiE;AAChE,cAAO,GAAG,aAAH,CAAiB,SAAjB,CAAP;AACA,WAAI,aAAa,IAAb,CAAJ,EAAuB;AACtB;AACA;AACD;AACD;AACD,QAAG,SAAH,CAAa,YAAW;AACvB,SAAG,YAAH,CAAgB,EAAhB,EAAoB;AACnB,aAAM,WADa;AAEnB,WAAI;AAFe,OAApB,EAGG;AACF,aAAM,cAAc,CADlB;AAEF,WAAI;AAFF,OAHH;AAOA,SAAG,YAAH,CAAgB,EAAhB,EAAoB;AACnB,aAAM,YAAY,CADC;AAEnB,WAAI;AAFe,OAApB,EAGG;AACF,aAAM,SADJ;AAEF,WAAI;AAFF,OAHH;AAOA,MAfD;AAgBA,QAAG,KAAH;AACA;AACD,IAtHM,MAsHA,IAAI,YAAY,UAAhB,EAA2B;AACjC,QAAI,UAAU,IAAV,KAAmB,QAAQ,IAA3B,IAAmC,UAAU,EAAV,KAAiB,QAAQ,EAAhE,EAAmE;AAClE;AACA,mBAAc,UAAU,IAAxB;AACA,iBAAY,QAAQ,IAApB;AACA,SAAI,QAAQ,EAAR,KAAe,CAAnB,EAAqB;AACpB;AACA;AACD,KAPD,MAOM;AACL;AACA,UAAK,cAAc,UAAU,IAA7B,EAAmC,eAAe,CAAlD,EAAqD,aAArD,EAAmE;AAClE,aAAO,GAAG,aAAH,CAAiB,WAAjB,CAAP;AACA,UAAI,KAAK,IAAL,CAAU,KAAV,CAAgB,OAAhB,CAAJ,EAA6B;AAC5B;AACA;AACA,OAHD,MAGM;AACL,WAAI,UAAU,EAAV,EAAc,WAAd,EAA2B,IAA3B,MAAqC,UAAzC,EAAoD;AACnD,uBAAe,CAAf;AACA;AACA;AACD;AACD;AACD,iBAAY,GAAG,SAAH,EAAZ;AACA,UAAK,YAAY,UAAU,IAA3B,EAAiC,YAAY,SAA7C,EAAwD,WAAxD,EAAoE;AACnE,aAAO,GAAG,aAAH,CAAiB,SAAjB,CAAP;AACA,UAAI,KAAK,IAAL,CAAU,KAAV,CAAgB,OAAhB,CAAJ,EAA6B;AAC5B;AACA;AACA,OAHD,MAGM;AACL,WAAI,UAAU,EAAV,EAAc,SAAd,EAAyB,IAAzB,MAAmC,UAAvC,EAAkD;AACjD,qBAAa,CAAb;AACA;AACA;AACD;AACD;AACD;AACD;AACA;AACA,QAAI,YAAY,GAAG,aAAH,CAAiB,YAAY,CAA7B,CAAhB;AAAA,QACC,qBAAqB,aAAa,GAAG,UAAH,CAAc;AAC9C,WAAM,YAAY,CAD4B;AAE9C,SAAI,UAAU,IAAV,CAAe,MAAf,GAAwB;AAFkB,KAAd,CADnC;AAAA,QAKC,qBAAqB,sBAAsB,YAAY,kBAAZ,EAAgC,YAL5E;AAMA,QAAI,kBAAJ,EAAuB;AACtB,QAAG,YAAH,CAAgB,IAAhB,EAAsB;AACrB,YAAM,YAAY,CADG;AAErB,UAAI;AAFiB,MAAtB;AAIA;;AAED,SAAK,IAAI,IAAI,WAAb,EAA0B,KAAK,SAA/B,EAA0C,GAA1C,EAA8C;AAC7C,QAAG,UAAH,CAAc,CAAd,EAAiB,UAAjB,EAD6C,CACf;AAC9B;AACD,OAAG,KAAH;AACA,IAvDM,MAuDD;AACL;AACA,QAAI,8BAA+B,UAAU,IAAV,KAAmB,QAAQ,IAA3B,IAAmC,UAAU,EAAV,KAAiB,QAAQ,EAA5D,IAAkE,UAAU,EAAV,KAAiB,CAAtH;AACA,QAAI,YAAY,UAAU,IAAV,KAAmB,QAAQ,IAA3C;AACA,QAAI,+BAA+B,SAAnC,EAA6C;AAC5C,8BAAyB,EAAzB,EAA6B,SAA7B,EAAwC,OAAxC,EAAiD,kBAAjD;AACA,KAFD,MAEM;AACL,oBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAA1B,EAAiC,CAAC,GAAD,EAAM,GAAN,CAAjC;AACA;AACD;AACD;;AAED;;;;;;mCAGyB,M,EAAO;AAC/B;AACA,OAAI,KAAK,OAAO,UAAhB;AACA,MAAG,SAAH,CAAa,YAAb,EAA2B,CAAC,GAAG,SAAH,CAAa,YAAb,CAA5B;;AAGA;AACA,OAAI,GAAG,SAAH,CAAa,YAAb,CAAJ,EAA+B;AAC9B,SAAK,cAAL,GAAsB,SAAS,IAAT,CAAc,KAAd,CAAoB,QAA1C;AACA,aAAS,IAAT,CAAc,KAAd,CAAoB,QAApB,GAA+B,QAA/B;AACA,IAHD,MAGM;AACL,aAAS,IAAT,CAAc,KAAd,CAAoB,QAApB,GAA+B,KAAK,cAApC;AACA;;AAGD;AACA,OAAI,OAAO,GAAG,iBAAH,EAAX;;AAEA,OAAI,CAAC,aAAa,IAAb,CAAkB,KAAK,eAAL,CAAqB,SAAvC,CAAL,EAAuD;AACtD,SAAK,eAAL,CAAqB,SAArB,IAAkC,aAAlC;AACA,IAFD,MAEM;AACL,SAAK,eAAL,CAAqB,SAArB,GAAiC,KAAK,eAAL,CAAqB,SAArB,CAA+B,OAA/B,CAAuC,iBAAvC,EAA0D,EAA1D,CAAjC;AACA;;AAGD;AACA,OAAI,gBAAgB,OAAO,eAAP,CAAuB,UAA3C;;AAEA,OAAI,CAAC,SAAS,IAAT,CAAc,cAAc,SAA5B,CAAL,EAA4C;AAC3C,kBAAc,SAAd,IAA2B,SAA3B;AACA,IAFD,MAEM;AACL,kBAAc,SAAd,GAA0B,cAAc,SAAd,CAAwB,OAAxB,CAAgC,eAAhC,EAAiD,EAAjD,CAA1B;AACA;;AAGD;AACA,OAAM,aAAa,GAAG,iBAAH,GAAuB,WAA1C;AACA,OAAI,6BAA6B,IAA7B,CAAkC,WAAW,SAA7C,CAAJ,EACC,OAAO,gBAAP,CAAwB,MAAxB;AACD;;AAGD;;;;;;mCAGyB,M,EAAO;AAC/B,OAAI,KAAK,OAAO,UAAhB;AACA,OAAI,UAAU,GAAG,iBAAH,EAAd;AACA,OAAI,UAAU,QAAQ,WAAtB;AACA,OAAI,gBAAgB,OAAO,eAAP,CAAuB,cAAvB,CAApB;AACA,OAAI,wBAAwB,KAA5B;AACA,OAAI,6BAA6B,IAA7B,CAAkC,QAAQ,SAA1C,CAAJ,EAAyD;AACxD,YAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CACnB,mCADmB,EACkB,EADlB,CAApB;AAGA,kBAAc,SAAd,GAA0B,cAAc,SAAd,CAAwB,OAAxB,CAAgC,eAAhC,EAAiD,EAAjD,CAA1B;AACA,YAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CAA0B,yBAA1B,EAAqD,GAArD,CAApB;AACA,IAND,MAMM;AACL;AACA;AACA;AACA,eAAW,YAAW;AACrB,SAAI,CAAC,GAAG,SAAH,CAAa,YAAb,CAAL,EACC,OAAO,gBAAP,CAAwB,MAAxB;AACD,aAAQ,SAAR,IAAqB,6BAArB;AACA,KAJD,EAIG,CAJH;AAKA,kBAAc,SAAd,IAA2B,SAA3B;AACA,YAAQ,SAAR,IAAqB,mBAArB;AACA,4BAAwB,IAAxB;AACA;;AAED;AACA,OAAI,gBAAgB,QAAQ,SAA5B;AACA,OAAI,wBAAwB,IAAxB,CAA6B,cAAc,SAA3C,CAAJ,EAA0D;AACzD,kBAAc,SAAd,GAA0B,cAAc,SAAd,CAAwB,OAAxB,CACzB,8BADyB,EACO,EADP,CAA1B;AAGA,QAAI,UAAU,OAAO,eAAP,CAAuB,OAArC;AACA,QAAI,cAAc,QAAQ,eAA1B;AACA,YAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CAA0B,eAA1B,EAA2C,EAA3C,CAApB;AACA,gBAAY,SAAZ,GAAwB,YAAY,SAAZ,CAAsB,OAAtB,CAA8B,2BAA9B,EAA2D,EAA3D,CAAxB;AACA;;AAED,OAAM,8BAA8B,SAA9B,2BAA8B,GAAW;AAC9C,YAAQ,SAAR,GAAoB,OAAO,OAAP,CAAe,aAAf,CAA6B,OAAO,KAAP,EAA7B,EAA6C,OAA7C,CAApB;AACA,IAFD;;AAIA,OAAI,CAAC,GAAG,2BAAR,EAAoC;AACnC,OAAG,2BAAH,GAAiC,2BAAjC;AACA;;AAED,OAAI,qBAAJ,EAA0B;AACzB,YAAQ,SAAR,GAAoB,OAAO,OAAP,CAAe,aAAf,CAA6B,OAAO,KAAP,EAA7B,EAA6C,OAA7C,CAApB;AACA,OAAG,EAAH,CAAM,QAAN,EAAgB,GAAG,2BAAnB;AACA,IAHD,MAGM;AACL,OAAG,GAAH,CAAO,QAAP,EAAiB,GAAG,2BAApB;AACA;;AAED;AACA,MAAG,OAAH;AACA;;AAED;;;;;;gCAGsB,M,EAAO;AAC5B,OAAI,KAAK,OAAO,UAAhB;AACA,OAAI,UAAU,GAAG,iBAAH,EAAd;AACA,OAAI,cAAc,QAAQ,eAA1B;AACA,OAAI,UAAU,OAAO,OAAP,CAAe,OAAf,GAAwB,OAAO,eAAP,CAAuB,OAA/C,GAAwD,KAAtE;AACA,OAAI,UAAU,QAAQ,SAAtB;AACA,OAAI,CAAC,OAAD,IAAY,CAAC,iBAAiB,IAAjB,CAAsB,QAAQ,SAA9B,CAAjB,EAA0D;AACzD,cAAU,SAAS,aAAT,CAAuB,KAAvB,CAAV;AACA,YAAQ,SAAR,GAAoB,gBAApB;AACA,YAAQ,WAAR,CAAoB,OAApB;AACA;AACD,OAAI,wBAAwB,IAAxB,CAA6B,QAAQ,SAArC,CAAJ,EAAoD;AACnD,YAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CACnB,8BADmB,EACa,EADb,CAApB;AAGA,QAAI,OAAJ,EAAY;AACX,aAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CAA0B,eAA1B,EAA2C,EAA3C,CAApB;AACA,iBAAY,SAAZ,GAAwB,YAAY,SAAZ,CAAsB,OAAtB,CAA8B,2BAA9B,EAA2D,EAA3D,CAAxB;AACA;AACD,IARD,MAQM;AACL;AACA;AACA;AACA,eAAW,YAAW;AACrB,aAAQ,SAAR,IAAqB,wBAArB;AACA,KAFD,EAEG,CAFH;AAGA,QAAI,OAAJ,EAAY;AACX,aAAQ,SAAR,IAAqB,SAArB;AACA,iBAAY,SAAZ,IAAyB,uBAAzB;AACA;AACD;AACD,WAAQ,SAAR,GAAoB,OAAO,OAAP,CAAe,aAAf,CAA6B,OAAO,KAAP,EAA7B,EAA6C,OAA7C,CAApB;;AAEA;AACA,OAAM,aAAa,GAAG,iBAAH,GAAuB,WAA1C;AACA,OAAI,6BAA6B,IAA7B,CAAkC,WAAW,SAA7C,CAAJ,EACC,OAAO,gBAAP,CAAwB,MAAxB;AACD;;AAED;;;;;;sCAG4B,M,EAAO;AAClC,kBAAK,WAAL,CAAiB,MAAjB,EAAyB,eAAzB,EAA0C,IAA1C;AACA;;AAED;;;;;;iCAGuB,M,EAAO;AAC7B,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,SAAvB,EAAkC,CAAlC;AACA;;;iCAEsB,M,EAAO;AAC7B,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,SAAvB,EAAkC,CAAlC;AACA;;;iCAEsB,M,EAAO;AAC7B,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,SAAvB,EAAkC,CAAlC;AACA;;AAED;;;;;;6BAGmB,M,EAAO;AACzB,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,UAAL,CAAgB,EAAhB;AACA;;AAED;;;;;;4BAGkB,M,EAAO;AACxB,OAAM,KAAK,OAAO,UAAlB;AACA,OAAM,OAAO,eAAK,QAAL,CAAc,EAAd,CAAb;AACA,OAAM,UAAU,OAAO,OAAvB;AACA,kBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAAK,KAA/B,EAAsC,QAAQ,WAAR,CAAoB,KAA1D;AACA;;AAED;;;;;;qCAG2B,M,EAAO;AACjC,OAAM,KAAK,OAAO,UAAlB;AACA,OAAM,OAAO,eAAK,QAAL,CAAc,EAAd,CAAb;AACA,OAAM,UAAU,OAAO,OAAvB;AACA,kBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAAK,KAA/B,EAAsC,QAAQ,WAAR,CAAoB,cAA1D;AACA;;AAED;;;;;;uBAGa,M,EAAO;AACnB,OAAM,KAAK,OAAO,UAAlB;AACA,MAAG,IAAH;AACA,MAAG,KAAH;AACA;;AAED;;;;;;uBAGa,M,EAAO;AACnB,OAAM,KAAK,OAAO,UAAlB;AACA,MAAG,IAAH;AACA,MAAG,KAAH;AACA;;;;;;kBAplBmB,M;;;;;;;;;;;;;ACLrB;;;;kBAIe;AACd,iBAAc;AAAA;AAAE;;AADF;AAAA;AAAA,2BAGJ,EAHI,EAG4B;AAAA,OAA5B,GAA4B,uEAAtB,GAAG,SAAH,CAAa,OAAb,CAAsB;;AACzC,OAAI,OAAO,GAAG,UAAH,CAAc,GAAd,CAAX;AACA,OAAG,CAAC,KAAK,IAAT,EAAe,OAAO,EAAP;AACf,OAAM,QAAQ,KAAK,IAAL,CAAU,KAAV,CAAgB,GAAhB,CAAd;;AAEA,OAAI,MAAM,EAAV;AAAA,OACC,aADD;AAAA,OACO,aADP;AAEA,QAAI,IAAI,IAAI,CAAZ,EAAe,IAAI,MAAM,MAAzB,EAAiC,GAAjC,EAAsC;AACrC,WAAO,MAAM,CAAN,CAAP;AACA,QAAG,SAAS,QAAZ,EAAsB;AACrB,SAAI,IAAJ,GAAW,IAAX;AACA,KAFD,MAEO,IAAG,SAAS,YAAZ,EAA0B;AAChC,YAAO,GAAG,OAAH,CAAW,IAAI,IAAf,CAAP;AACA,SAAG,cAAc,IAAd,CAAmB,IAAnB,CAAH,EAA6B;AAC5B,UAAI,cAAJ,IAAsB,IAAtB;AACA,MAFD,MAEO;AACN,UAAI,gBAAJ,IAAwB,IAAxB;AACA;AACD,KAPM,MAOA,IAAG,SAAS,MAAZ,EAAoB;AAC1B,SAAI,KAAJ,GAAY,IAAZ;AACA,KAFM,MAEA,IAAG,SAAS,IAAZ,EAAkB;AACxB,SAAI,MAAJ,GAAa,IAAb;AACA,KAFM,MAEA,IAAG,SAAS,OAAZ,EAAqB;AAC3B,SAAI,KAAJ,GAAY,IAAZ;AACA,KAFM,MAEA,IAAG,SAAS,eAAZ,EAA6B;AACnC,SAAI,aAAJ,GAAoB,IAApB;AACA,KAFM,MAEA,IAAG,SAAS,SAAZ,EAAuB;AAC7B,SAAI,IAAJ,GAAW,IAAX;AACA,KAFM,MAEA,IAAG,SAAS,MAAZ,EAAoB;AAC1B,SAAI,IAAJ,GAAW,IAAX;AACA,KAFM,MAEA,IAAG,SAAS,KAAZ,EAAmB;AACzB,SAAI,KAAJ,GAAY,IAAZ;AACA,KAFM,MAEA,IAAG,KAAK,KAAL,CAAW,oBAAX,CAAH,EAAqC;AAC3C,SAAI,KAAK,OAAL,CAAa,QAAb,EAAuB,SAAvB,CAAJ,IAAyC,IAAzC;AACA;AACD;AACD,UAAO,GAAP;AACA;AAxCa;AAAA;AAAA,8BA0CD,MA1CC,EA0CO,IA1CP,EA0Ca,WA1Cb,EA0C0B,SA1C1B,EA0CoC;AACjD,OAAG,wBAAwB,IAAxB,CAA6B,OAAO,UAAP,CAAkB,iBAAlB,GAAsC,SAAtC,CAAgD,SAA7E,CAAH,EAA4F;;AAE5F,eAAa,OAAO,SAAP,KAAqB,WAAtB,GAAqC,WAArC,GAAmD,SAA/D;AACA,OAAI,KAAK,OAAO,UAAhB;AACA,OAAI,OAAO,KAAK,QAAL,CAAc,EAAd,CAAX;;AAEA,OAAI,aAAJ;AACA,OAAI,QAAQ,WAAZ;AACA,OAAI,MAAM,SAAV;;AAEA,OAAI,aAAa,GAAG,SAAH,CAAa,OAAb,CAAjB;AACA,OAAI,WAAW,GAAG,SAAH,CAAa,KAAb,CAAf;;AAEA,OAAG,KAAK,IAAL,CAAH,EAAe;AACd,WAAO,GAAG,OAAH,CAAW,WAAW,IAAtB,CAAP;AACA,YAAQ,KAAK,KAAL,CAAW,CAAX,EAAc,WAAW,EAAzB,CAAR;AACA,UAAM,KAAK,KAAL,CAAW,WAAW,EAAtB,CAAN;AACA,QAAG,QAAQ,MAAX,EAAmB;AAClB,aAAQ,MAAM,OAAN,CAAc,+BAAd,EAA+C,EAA/C,CAAR;AACA,WAAM,IAAI,OAAJ,CAAY,WAAZ,EAAyB,EAAzB,CAAN;AACA,KAHD,MAGO,IAAG,QAAQ,QAAX,EAAqB;AAC3B,aAAQ,MAAM,OAAN,CAAc,yBAAd,EAAyC,EAAzC,CAAR;AACA,WAAM,IAAI,OAAJ,CAAY,QAAZ,EAAsB,EAAtB,CAAN;AACA,KAHM,MAGA,IAAG,QAAQ,eAAX,EAA4B;AAClC,aAAQ,MAAM,OAAN,CAAc,+BAAd,EAA+C,EAA/C,CAAR;AACA,WAAM,IAAI,OAAJ,CAAY,WAAZ,EAAyB,EAAzB,CAAN;AACA;AACD,OAAG,YAAH,CAAgB,QAAQ,GAAxB,EAA6B;AAC5B,WAAM,WAAW,IADW;AAE5B,SAAI;AAFwB,KAA7B,EAGG;AACF,WAAM,WAAW,IADf;AAEF,SAAI;AAFF,KAHH;;AAQA,QAAG,QAAQ,MAAR,IAAkB,QAAQ,eAA7B,EAA8C;AAC7C,gBAAW,EAAX,IAAiB,CAAjB;AACA,SAAG,eAAe,QAAlB,EAA4B;AAC3B,eAAS,EAAT,IAAe,CAAf;AACA;AACD,KALD,MAKO,IAAG,QAAQ,QAAX,EAAqB;AAC3B,gBAAW,EAAX,IAAiB,CAAjB;AACA,SAAG,eAAe,QAAlB,EAA4B;AAC3B,eAAS,EAAT,IAAe,CAAf;AACA;AACD;AACD,IAjCD,MAiCO;AACN,WAAO,GAAG,YAAH,EAAP;AACA,QAAG,QAAQ,MAAX,EAAmB;AAClB,YAAO,KAAK,KAAL,CAAW,IAAX,EAAiB,IAAjB,CAAsB,EAAtB,CAAP;AACA,YAAO,KAAK,KAAL,CAAW,IAAX,EAAiB,IAAjB,CAAsB,EAAtB,CAAP;AACA,KAHD,MAGO,IAAG,QAAQ,QAAX,EAAqB;AAC3B,YAAO,KAAK,KAAL,CAAW,GAAX,EAAgB,IAAhB,CAAqB,EAArB,CAAP;AACA,YAAO,KAAK,KAAL,CAAW,GAAX,EAAgB,IAAhB,CAAqB,EAArB,CAAP;AACA,KAHM,MAGA,IAAG,QAAQ,eAAX,EAA4B;AAClC,YAAO,KAAK,KAAL,CAAW,IAAX,EAAiB,IAAjB,CAAsB,EAAtB,CAAP;AACA;AACD,OAAG,gBAAH,CAAoB,QAAQ,IAAR,GAAe,GAAnC;;AAEA,eAAW,EAAX,IAAiB,YAAY,MAA7B;AACA,aAAS,EAAT,GAAc,WAAW,EAAX,GAAgB,KAAK,MAAnC;AACA;;AAED,MAAG,YAAH,CAAgB,UAAhB,EAA4B,QAA5B;AACA,MAAG,KAAH;AACA;AA5Ga;AAAA;AAAA,mCA8GI,EA9GJ,EA8GQ,MA9GR,EA8GgB,QA9GhB,EA8G0B,GA9G1B,EA8G8B;AAC3C,OAAG,wBAAwB,IAAxB,CAA6B,GAAG,iBAAH,GAAuB,SAAvB,CAAiC,SAA9D,CAAH,EACC;;AAED,OAAI,aAAJ;AACA,OAAI,QAAQ,SAAS,CAAT,CAAZ;AACA,OAAI,MAAM,SAAS,CAAT,CAAV;AACA,OAAI,aAAa,GAAG,SAAH,CAAa,OAAb,CAAjB;AACA,OAAI,WAAW,GAAG,SAAH,CAAa,KAAb,CAAf;AACA,OAAG,GAAH,EAAQ;AACP,UAAM,IAAI,OAAJ,CAAY,OAAZ,EAAqB,GAArB,CAAN;AACA;AACD,OAAG,MAAH,EAAW;AACV,WAAO,GAAG,OAAH,CAAW,WAAW,IAAtB,CAAP;AACA,YAAQ,KAAK,KAAL,CAAW,CAAX,EAAc,WAAW,EAAzB,CAAR;AACA,UAAM,KAAK,KAAL,CAAW,WAAW,EAAtB,CAAN;AACA,OAAG,YAAH,CAAgB,QAAQ,GAAxB,EAA6B;AAC5B,WAAM,WAAW,IADW;AAE5B,SAAI;AAFwB,KAA7B;AAIA,IARD,MAQO;AACN,WAAO,GAAG,YAAH,EAAP;AACA,OAAG,gBAAH,CAAoB,QAAQ,IAAR,GAAe,GAAnC;;AAEA,eAAW,EAAX,IAAiB,MAAM,MAAvB;AACA,QAAG,eAAe,QAAlB,EAA4B;AAC3B,cAAS,EAAT,IAAe,MAAM,MAArB;AACA;AACD;AACD,MAAG,YAAH,CAAgB,UAAhB,EAA4B,QAA5B;AACA,MAAG,KAAH;AACA;AA7Ia;AAAA;AAAA,gCA+IC,EA/ID,EA+IK,SA/IL,EA+IgB,IA/IhB,EA+IqB;AAClC,OAAG,wBAAwB,IAAxB,CAA6B,GAAG,iBAAH,GAAuB,SAAvB,CAAiC,SAA9D,CAAH,EACC;;AAED,OAAM,aAAa,GAAG,SAAH,CAAa,OAAb,CAAnB;AACA,OAAM,WAAW,GAAG,SAAH,CAAa,KAAb,CAAjB;AACA,QAAI,IAAI,IAAI,WAAW,IAAvB,EAA6B,KAAK,SAAS,IAA3C,EAAiD,GAAjD,EAAsD;AACrD,KAAC,UAAS,CAAT,EAAY;AACZ,SAAI,OAAO,GAAG,OAAH,CAAW,CAAX,CAAX;AACA,SAAI,mBAAmB,KAAK,MAAL,CAAY,MAAZ,CAAvB;;AAEA,SAAG,cAAc,SAAjB,EAA4B;AAC3B,UAAG,oBAAoB,CAAvB,EAA0B;AACzB,WAAG,aAAa,QAAhB,EAA0B;AACzB,eAAO,YAAY,IAAnB;AACA,QAFD,MAEO;AACN,eAAO,OAAO,IAAd;AACA;AACD,OAND,MAMO,IAAG,oBAAoB,CAApB,IAAyB,aAAa,SAAzC,EAAoD;AAC1D,cAAO,KAAK,MAAL,CAAY,CAAZ,CAAP;AACA,OAFM,MAEA,IAAG,oBAAoB,CAApB,IAAyB,aAAa,QAAzC,EAAmD;AACzD,cAAO,KAAK,MAAL,CAAY,CAAZ,CAAP;AACA,OAFM,MAEA;AACN,WAAG,aAAa,QAAhB,EAA0B;AACzB,eAAO,KAAK,MAAL,CAAY,CAAZ,CAAP;AACA,QAFD,MAEO;AACN,eAAO,MAAM,IAAb;AACA;AACD;AACD,MAlBD,MAkBO;AACN,UAAG,QAAQ,CAAX,EAAc;AACb,WAAG,oBAAoB,CAAvB,EAA0B;AACzB,eAAO,OAAO,IAAd;AACA,QAFD,MAEO,IAAG,oBAAoB,IAAvB,EAA6B;AACnC,eAAO,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAP;AACA,QAFM,MAEA;AACN,eAAO,OAAO,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAd;AACA;AACD,OARD,MAQO,IAAG,QAAQ,CAAX,EAAc;AACpB,WAAG,oBAAoB,CAAvB,EAA0B;AACzB,eAAO,QAAQ,IAAf;AACA,QAFD,MAEO,IAAG,oBAAoB,IAAvB,EAA6B;AACnC,eAAO,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAP;AACA,QAFM,MAEA;AACN,eAAO,QAAQ,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAf;AACA;AACD,OARM,MAQA;AACN,WAAG,oBAAoB,CAAvB,EAA0B;AACzB,eAAO,SAAS,IAAhB;AACA,QAFD,MAEO,IAAG,oBAAoB,IAAvB,EAA6B;AACnC,eAAO,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAP;AACA,QAFM,MAEA;AACN,eAAO,SAAS,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAhB;AACA;AACD;AACD;;AAED,QAAG,YAAH,CAAgB,IAAhB,EAAsB;AACrB,YAAM,CADe;AAErB,UAAI;AAFiB,MAAtB,EAGG;AACF,YAAM,CADJ;AAEF,UAAI;AAFF,MAHH;AAOA,KAzDD,EAyDG,CAzDH;AA0DA;AACD,MAAG,KAAH;AACA;AAlNa;AAAA;AAAA,6BAoNF,EApNE,EAoNE,IApNF,EAoNO;AACpB,OAAG,wBAAwB,IAAxB,CAA6B,GAAG,iBAAH,GAAuB,SAAvB,CAAiC,SAA9D,CAAH,EAA6E;;AAE7E,OAAI,OAAO,KAAK,QAAL,CAAc,EAAd,CAAX;AACA,OAAM,aAAa,GAAG,SAAH,CAAa,OAAb,CAAnB;AACA,OAAM,WAAW,GAAG,SAAH,CAAa,KAAb,CAAjB;AACA,OAAM,OAAO;AACZ,aAAS,aADG;AAEZ,sBAAkB,qBAFN;AAGZ,oBAAgB;AAHJ,IAAb;AAKA,OAAM,MAAM;AACX,aAAS,IADE;AAEX,sBAAkB,IAFP;AAGX,oBAAgB;AAHL,IAAZ;AAKA,QAAI,IAAI,IAAI,WAAW,IAAvB,EAA6B,KAAK,SAAS,IAA3C,EAAiD,GAAjD,EAAsD;AACrD,KAAC,UAAS,CAAT,EAAY;AACZ,SAAI,OAAO,GAAG,OAAH,CAAW,CAAX,CAAX;AACA,SAAG,KAAK,IAAL,CAAH,EAAe;AACd,aAAO,KAAK,OAAL,CAAa,KAAK,IAAL,CAAb,EAAyB,IAAzB,CAAP;AACA,MAFD,MAEO;AACN,aAAO,IAAI,IAAJ,IAAY,IAAnB;AACA;AACD,QAAG,YAAH,CAAgB,IAAhB,EAAsB;AACrB,YAAM,CADe;AAErB,UAAI;AAFiB,MAAtB,EAGG;AACF,YAAM,CADJ;AAEF,UAAI;AAFF,MAHH;AAOA,KAdD,EAcG,CAdH;AAeA;AACD,MAAG,KAAH;AACA;AAtPa;AAAA;AAAA,6BAyPF,EAzPE,EAyPC;AACd,OAAG,wBAAwB,IAAxB,CAA6B,GAAG,iBAAH,GAAuB,SAAvB,CAAiC,SAA9D,CAAH,EACC;;AAED,OAAM,aAAa,GAAG,SAAH,CAAa,OAAb,CAAnB;AACA,OAAM,WAAW,GAAG,SAAH,CAAa,KAAb,CAAjB;AACA,OAAI,aAAJ;;AAEA,QAAI,IAAI,OAAO,WAAW,IAA1B,EAAgC,QAAQ,SAAS,IAAjD,EAAuD,MAAvD,EAA+D;AAC9D,WAAO,GAAG,OAAH,CAAW,IAAX,CAAP;AACA,WAAO,KAAK,OAAL,CAAa,2CAAb,EAA0D,EAA1D,CAAP;;AAEA,OAAG,YAAH,CAAgB,IAAhB,EAAsB;AACrB,WAAM,IADe;AAErB,SAAI;AAFiB,KAAtB,EAGG;AACF,WAAM,IADJ;AAEF,SAAI;AAFF,KAHH;AAOA;AACD;AA7Qa;;AAAA;AAAA,M;;;;;ACJf;AACA;;AAEA,IAAI,aAAa,QAAQ,YAAR,CAAjB;;AAEA,WAAW,QAAX,CAAoB,wBAApB,GAA+C,UAAU,EAAV,EAAc;AAC5D,KAAI,SAAS,GAAG,cAAH,EAAb;AACA,KAAI,MAAM,OAAO,CAAP,EAAU,IAApB;AACA,KAAI,WAAW,GAAG,aAAH,CAAiB,IAAI,IAArB,CAAf;AACA,KAAI,SAAS,SAAS,IAAT,KAAkB,KAA/B;;AAEA,KAAI,MAAJ,EAAY;AACX,KAAG,WAAH,CAAe,YAAf;AACA;AACA;;AAED,KAAI,GAAG,OAAH,CAAW,cAAf,EAA+B;AAC9B,KAAG,WAAH,CAAe,WAAf;AACA,EAFD,MAGK;AACJ,MAAI,SAAS,MAAM,GAAG,OAAH,CAAW,OAAX,GAAqB,CAA3B,EAA8B,IAA9B,CAAmC,GAAnC,CAAb;AACA,KAAG,gBAAH,CAAoB,MAApB;AACA;AACD,CAlBD;;AAoBA,WAAW,QAAX,CAAoB,+BAApB,GAAsD,UAAU,EAAV,EAAc;AACnE,KAAI,SAAS,GAAG,cAAH,EAAb;AACA,KAAI,MAAM,OAAO,CAAP,EAAU,IAApB;AACA,KAAI,WAAW,GAAG,aAAH,CAAiB,IAAI,IAArB,CAAf;AACA,KAAI,SAAS,SAAS,IAAT,KAAkB,KAA/B;;AAEA,KAAI,MAAJ,EAAY;AACX,KAAG,WAAH,CAAe,YAAf;AACA;AACA;;AAED,KAAI,GAAG,OAAH,CAAW,cAAf,EAA+B;AAC9B,KAAG,WAAH,CAAe,WAAf;AACA,EAFD,MAGK;AACJ,MAAI,SAAS,MAAM,GAAG,OAAH,CAAW,OAAX,GAAqB,CAA3B,EAA8B,IAA9B,CAAmC,GAAnC,CAAb;AACA,KAAG,gBAAH,CAAoB,MAApB;AACA;AACD,CAlBD;;;;;8QCzBA;;;;;AAGA;;;;;;AAEA,CAAC,YAAU;AACV,KAAI,QAAO,MAAP,yCAAO,MAAP,OAAkB,QAAtB,EAAgC,OAAO,OAAO,OAAP,sBAAP;;AAEhC,KAAI,OAAO,MAAP,KAAkB,UAAlB,IAAgC,OAAO,GAA3C,EAAiD,OAAO,WAAP,EAAmB,EAAnB,EAAuB;AAAA;AAAA,EAAvB;;AAEjD,QAAO,SAAP;AACA,CAND;;;;;;;;;;ACFA;;;;;;AAEO,IAAM,8BAAW;AACvB,eAAc,iBAAO,UADE;AAEvB,iBAAgB,iBAAO,YAFA;AAGvB,aAAY,iBAAO,QAHI;AAIvB,yBAAwB,iBAAO,oBAJR;AAKvB,wBAAuB,iBAAO,mBALP;AAMvB,cAAa,iBAAO,SANG;AAOvB,qBAAoB,iBAAO,gBAPJ;AAQvB,sBAAqB,iBAAO,iBARL;AASvB,wBAAuB,iBAAO,mBATP;AAUvB,oBAAmB,iBAAO,eAVH;AAWvB,kBAAiB,iBAAO,aAXD;AAYvB,wBAAuB,iBAAO,mBAZP;AAavB,mBAAkB,iBAAO,cAbF;AAcvB,mBAAkB,iBAAO,cAdF;AAevB,mBAAkB,iBAAO,cAfF;AAgBvB,eAAc,iBAAO,UAhBE;AAiBvB,cAAa,iBAAO,SAjBG;AAkBvB,uBAAsB,iBAAO,kBAlBN;AAmBvB,SAAQ,iBAAO,IAnBQ;AAoBvB,SAAQ,iBAAO,IApBQ;AAqBvB,qBAAoB,iBAAO,gBArBJ;AAsBvB,qBAAoB,iBAAO;AAtBJ,CAAjB,C,CALP;;;AA8BO,IAAM,gCAAY;AACxB,eAAc,OADU;AAExB,iBAAgB,OAFQ;AAGxB,aAAY,OAHY;AAIxB,yBAAwB,OAJA;AAKxB,wBAAuB,aALC;AAMxB,eAAc,OANU;AAOxB,cAAa,WAPW;AAQxB,qBAAoB,OARI;AASxB,sBAAqB,WATG;AAUxB,wBAAuB,OAVC;AAWxB,oBAAmB,WAXK;AAYxB,kBAAiB,OAZO;AAaxB,qBAAoB,IAbI;AAcxB,qBAAoB;AAdI,CAAlB;;AAiBA,IAAM,wDAAwB;AACpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,UAFR;AAGP,aAAW,YAHJ;AAIP,SAAO,MAJA;AAKP,WAAS;AALF,EAD4B;AAQpC,WAAU;AACT,QAAM,QADG;AAET,UAAQ,iBAAO,YAFN;AAGT,aAAW,cAHF;AAIT,SAAO,QAJE;AAKT,WAAS;AALA,EAR0B;AAepC,kBAAiB;AAChB,QAAM,eADU;AAEhB,UAAQ,iBAAO,mBAFC;AAGhB,aAAW,qBAHK;AAIhB,SAAO;AAJS,EAfmB;AAqBpC,YAAW;AACV,QAAM,SADI;AAEV,UAAQ,iBAAO,oBAFL;AAGV,aAAW,cAHD;AAIV,SAAO,SAJG;AAKV,WAAS;AALC,EArByB;AA4BpC,oBAAmB;AAClB,QAAM,iBADY;AAElB,UAAQ,iBAAO,oBAFG;AAGlB,aAAW,4CAHO;AAIlB,SAAO;AAJW,EA5BiB;AAkCpC,mBAAkB;AACjB,QAAM,gBADW;AAEjB,UAAQ,iBAAO,mBAFE;AAGjB,aAAW,2CAHM;AAIjB,SAAO;AAJU,EAlCkB;AAwCpC,cAAa;AACZ,QAAM,WADM;AAEZ,UAAQ,iBAAO,cAFH;AAGZ,aAAW,sCAHC;AAIZ,SAAO;AAJK,EAxCuB;AA8CpC,cAAa;AACZ,QAAM,WADM;AAEZ,UAAQ,iBAAO,cAFH;AAGZ,aAAW,sCAHC;AAIZ,SAAO;AAJK,EA9CuB;AAoDpC,cAAa;AACZ,QAAM,WADM;AAEZ,UAAQ,iBAAO,cAFH;AAGZ,aAAW,sCAHC;AAIZ,SAAO;AAJK,EApDuB;AA0DpC,gBAAe;AACd,QAAM;AADQ,EA1DqB;AA6DpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,eAFR;AAGP,aAAW,YAHJ;AAIP,SAAO;AAJA,EA7D4B;AAmEpC,UAAS;AACR,QAAM,OADE;AAER,UAAQ,iBAAO,gBAFP;AAGR,aAAW,kBAHH;AAIR,SAAO,OAJC;AAKR,WAAS;AALD,EAnE2B;AA0EpC,mBAAkB;AACjB,QAAM,gBADW;AAEjB,UAAQ,iBAAO,mBAFE;AAGjB,aAAW,eAHM;AAIjB,SAAO,cAJU;AAKjB,WAAS;AALQ,EA1EkB;AAiFpC,iBAAgB;AACf,QAAM,cADS;AAEf,UAAQ,iBAAO,iBAFA;AAGf,aAAW,eAHI;AAIf,SAAO,eAJQ;AAKf,WAAS;AALM,EAjFoB;AAwFpC,gBAAe;AACd,QAAM,aADQ;AAEd,UAAQ,iBAAO,UAFD;AAGd,aAAW,6BAHG;AAId,SAAO;AAJO,EAxFqB;AA8FpC,gBAAe;AACd,QAAM;AADQ,EA9FqB;AAiGpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,QAFR;AAGP,aAAW,YAHJ;AAIP,SAAO,aAJA;AAKP,WAAS;AALF,EAjG4B;AAwGpC,UAAS;AACR,QAAM,OADE;AAER,UAAQ,iBAAO,SAFP;AAGR,aAAW,iBAHH;AAIR,SAAO,cAJC;AAKR,WAAS;AALD,EAxG2B;AA+GpC,UAAS;AACR,QAAM,OADE;AAER,UAAQ,iBAAO,SAFP;AAGR,aAAW,aAHH;AAIR,SAAO;AAJC,EA/G2B;AAqHpC,oBAAmB;AAClB,QAAM,iBADY;AAElB,UAAQ,iBAAO,kBAFG;AAGlB,aAAW,aAHO;AAIlB,SAAO;AAJW,EArHiB;AA2HpC,gBAAe;AACd,QAAM;AADQ,EA3HqB;AA8HpC,YAAW;AACV,QAAM,SADI;AAEV,UAAQ,iBAAO,aAFL;AAGV,aAAW,sBAHD;AAIV,SAAO,gBAJG;AAKV,WAAS;AALC,EA9HyB;AAqIpC,iBAAgB;AACf,QAAM,cADS;AAEf,UAAQ,iBAAO,gBAFA;AAGf,aAAW,oCAHI;AAIf,SAAO,qBAJQ;AAKf,WAAS;AALM,EArIoB;AA4IpC,eAAc;AACb,QAAM,YADO;AAEb,UAAQ,iBAAO,gBAFF;AAGb,aAAW,uCAHE;AAIb,SAAO,mBAJM;AAKb,WAAS;AALI,EA5IsB;AAmJpC,gBAAe;AACd,QAAM;AADQ,EAnJqB;AAsJpC,UAAS;AACR,QAAM,OADE;AAER,UAAQ,sCAFA;AAGR,aAAW,uBAHH;AAIR,SAAO,gBAJC;AAKR,WAAS;AALD,EAtJ2B;AA6JpC,gBAAe;AACd,QAAM;AADQ,EA7JqB;AAgKpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,IAFR;AAGP,aAAW,uBAHJ;AAIP,SAAO;AAJA,EAhK4B;AAsKpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,IAFR;AAGP,aAAW,yBAHJ;AAIP,SAAO;AAJA;AAtK4B,CAA9B;;AA8KA,IAAM,oCAAc;AAC1B,SAAQ,IADkB;AAE1B,SAAQ,KAFkB;AAG1B,WAAU;AAHgB,CAApB;;AAMA,IAAM,oCAAc;AAC1B,OAAM,CAAC,GAAD,EAAM,UAAN,CADoB;AAE1B,QAAO,CAAC,MAAD,EAAS,QAAT,CAFmB;AAG1B,QAAO,CAAC,EAAD,EAAK,oHAAL,CAHmB;AAI1B,iBAAgB,CAAC,EAAD,EAAK,eAAL;AAJU,CAApB;;AAOA,IAAM,oCAAc;AAC1B,OAAM,mBADoB;AAE1B,QAAO;AAFmB,CAApB;;;;;;;;;;;;;ACzOP;;;;AACA;;;;AACA;;;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AAEA;;;;AACA;;;;AACA;;;;AACA;;;;;;;;+eAjBA;;;AA0BA;;;AAGA,IAAM,aAAa,SAAb,UAAa,GAA6C;AAAA,KAA5C,OAA4C,uEAAlC,EAAkC;AAAA,KAA9B,cAA8B;AAAA,KAAd,SAAc;;AAC/D,KAAI,KAAK,SAAS,aAAT,CAAuB,GAAvB,CAAT;AACA,kBAAkB,kBAAkB,SAAnB,GAAgC,IAAhC,GAAuC,cAAxD;;AAEA,KAAG,QAAQ,KAAR,IAAiB,cAApB,EAAoC;AACnC,KAAG,KAAH,GAAW,cAAc,QAAQ,KAAtB,EAA6B,QAAQ,MAArC,EAA6C,SAA7C,CAAX;;AAEA,MAAG,gBAAM,KAAN,EAAH,EAAkB;AACjB,MAAG,KAAH,GAAW,GAAG,KAAH,CAAS,OAAT,CAAiB,MAAjB,EAAyB,GAAzB,CAAX;AACA,MAAG,KAAH,GAAW,GAAG,KAAH,CAAS,OAAT,CAAiB,KAAjB,EAAwB,GAAxB,CAAX;AACA;AACD;;AAED,IAAG,QAAH,GAAc,CAAC,CAAf;AACA,IAAG,SAAH,GAAe,QAAQ,SAAvB;AACA,QAAO,EAAP;AACA,CAhBD;;AAkBA,IAAM,YAAY,SAAZ,SAAY,GAAM;AACvB,KAAI,KAAK,SAAS,aAAT,CAAuB,GAAvB,CAAT;AACA,IAAG,SAAH,GAAe,WAAf;AACA,IAAG,SAAH,GAAe,GAAf;AACA,QAAO,EAAP;AACA,CALD;;AAOA,IAAM,gBAAgB,SAAhB,aAAgB,CAAC,KAAD,EAAQ,MAAR,EAAgB,SAAhB,EAA8B;AACnD,KAAI,mBAAJ;AACA,KAAI,UAAU,KAAd;;AAEA,KAAG,MAAH,EAAW;AACV,eAAa,gBAAM,cAAN,CAAqB,MAArB,CAAb;AACA,MAAG,UAAU,UAAV,CAAH,EAA0B;AACzB,cAAW,OAAO,gBAAM,WAAN,CAAkB,UAAU,UAAV,CAAlB,CAAP,GAAkD,GAA7D;AACA;AACD;;AAED,QAAO,OAAP;AACA,CAZD;;AAcA;;;;IAKM,S;;;AACL,sBAA0B;AAAA,MAAd,OAAc,uEAAJ,EAAI;;AAAA;;AAEzB;AAFyB;;AAGzB,UAAQ,MAAR;;AAEA;AACA,MAAI,iBAAiB,IAArB;;AAEA,MAAG,QAAQ,uBAAR,KAAoC,KAAvC,EAA8C;AAC7C,oBAAiB,KAAjB;AACA;;AAED,MAAG,QAAQ,uBAAR,KAAoC,IAAvC,EAA6C;AAC5C,OAAM,cAAc,SAAS,WAA7B;AACA,QAAI,IAAI,IAAI,CAAZ,EAAe,IAAI,YAAY,MAA/B,EAAuC,GAAvC,EAA4C;AAC3C,QAAG,CAAC,YAAY,CAAZ,EAAe,IAAnB,EACC;;AAED,QAAG,YAAY,CAAZ,EAAe,IAAf,CAAoB,OAApB,CAA4B,yCAA5B,IAAyE,CAAC,CAA7E,EAAgF;AAC/E,sBAAiB,KAAjB;AACA;AACD;AACD;;AAED,MAAG,cAAH,EAAmB;AAClB,OAAI,OAAO,SAAS,aAAT,CAAuB,MAAvB,CAAX;AACA,QAAK,GAAL,GAAW,YAAX;AACA,QAAK,IAAL,GAAY,8EAAZ;AACA,YAAS,oBAAT,CAA8B,MAA9B,EAAsC,CAAtC,EAAyC,WAAzC,CAAqD,IAArD;AACA;;AAGD;AACA,MAAG,QAAQ,OAAX,EAAoB;AACnB,SAAK,OAAL,GAAe,QAAQ,OAAvB;AACA,GAFD,MAEO,IAAG,QAAQ,OAAR,KAAoB,IAAvB,EAA6B;AACnC;AACA,WAAQ,GAAR,CAAY,yCAAZ;AACA;AACA;;AAGD;AACA,MAAG,QAAQ,OAAR,KAAoB,SAAvB,EAAkC;AACjC;AACA,WAAQ,OAAR,GAAkB,EAAlB;;AAGA;AACA,QAAI,IAAI,GAAR,qCAAsC;AACrC,QAAG,gCAAsB,cAAtB,CAAqC,GAArC,CAAH,EAA8C;AAC7C,SAAG,IAAI,OAAJ,CAAY,YAAZ,KAA6B,CAAC,CAAjC,EAAoC;AACnC,cAAQ,OAAR,CAAgB,IAAhB,CAAqB,GAArB;AACA;;AAED,SAAG,gCAAsB,GAAtB,EAA2B,OAA3B,KAAuC,IAAvC,IAAgD,QAAQ,SAAR,IAAqB,QAAQ,SAAR,CAAkB,WAAlB,KAAkC,KAAvD,IAAgE,QAAQ,SAAR,CAAkB,OAAlB,CAA0B,GAA1B,KAAkC,CAAC,CAAtJ,EAA0J;AACzJ,cAAQ,OAAR,CAAgB,IAAhB,CAAqB,GAArB;AACA;AACD;AACD;AACD;;AAGD;AACA,MAAG,CAAC,QAAQ,cAAR,CAAuB,QAAvB,CAAJ,EAAsC;AACrC,WAAQ,MAAR,GAAiB,CAAC,UAAD,EAAa,OAAb,EAAsB,OAAtB,EAA+B,QAA/B,CAAjB;AACA;;AAGD;AACA,MAAG,CAAC,QAAQ,aAAZ,EAA2B;AAC1B,WAAQ,aAAR,GAAwB,UAAS,SAAT,EAAoB;AAC3C;AACA,WAAO,KAAK,MAAL,CAAY,QAAZ,CAAqB,SAArB,CAAP;AACA,IAHD;AAIA;;AAGD;AACA,UAAQ,aAAR,GAAwB,OAAO,MAAP,CAAc;AACrC,wBAAqB,IADgB,CACX;AADW,GAAd,EAErB,QAAQ,aAAR,IAAyB,EAFJ,CAAxB;;AAKA;AACA,UAAQ,WAAR,GAAsB,OAAO,MAAP,CAAc,EAAd,yBAA+B,QAAQ,WAAR,IAAuB,EAAtD,CAAtB;;AAGA;AACA,UAAQ,WAAR;;AAGA;AACA,UAAQ,WAAR,GAAsB,OAAO,MAAP,CAAc,EAAd,yBAA+B,QAAQ,WAAR,IAAuB,EAAtD,CAAtB;;AAGA;AACA,UAAQ,SAAR,GAAoB,OAAO,MAAP,CAAc,EAAd,uBAA6B,QAAQ,SAAR,IAAqB,EAAlD,CAApB;;AAGA;AACA,MAAG,QAAQ,QAAR,IAAoB,SAApB,IAAiC,QAAQ,QAAR,CAAiB,SAAjB,IAA8B,SAA/D,IAA4E,QAAQ,QAAR,CAAiB,SAAjB,IAA8B,EAA7G,EACC,QAAQ,QAAR,CAAiB,QAAjB,GAA4B,QAAQ,QAAR,CAAiB,SAA7C;;AAGD;AACA,QAAK,OAAL,GAAe,OAAf;;AAGA;AACA,QAAK,MAAL;;AAGA;AACA;AACA;AACA,MAAG,QAAQ,YAAR,KAAyB,CAAC,MAAK,OAAL,CAAa,QAAd,IAA0B,MAAK,OAAL,CAAa,QAAb,CAAsB,eAAtB,KAA0C,IAA7F,CAAH,EAAuG;AACtG,SAAK,KAAL,CAAW,QAAQ,YAAnB;AACA;AAtHwB;AAuHzB;;AAGD;;;;;;;2BAGS,I,EAAM;AACd,yBAAW;AACV;AACA,QAAI,gBAAgB,EAApB;;AAEA;AACA,QAAM,SAAS,KAAK,OAAL,IAAgB,KAAK,OAAL,CAAa,eAA7B,IAAgD,KAAK,OAAL,CAAa,eAAb,CAA6B,gBAA7B,KAAkD,KAAjH;AACA,kBAAc,MAAd,GAAuB,CAAC,MAAxB;;AAEA,QAAG,KAAK,OAAL,IAAgB,KAAK,OAAL,CAAa,eAA7B,IAAgD,KAAK,OAAL,CAAa,eAAb,CAA6B,sBAA7B,KAAwD,IAAxG,IAAgH,OAAO,IAA1H,EAAgI;AAC/H,mBAAc,SAAd,GAA0B,UAAS,IAAT,EAAe;AACxC,aAAO,OAAO,IAAP,CAAY,aAAZ,CAA0B,IAA1B,EAAgC,KAAvC;AACA,MAFD;AAGA;;AAED;AACA,qBAAO,UAAP,CAAkB,aAAlB;;AAEA;AACA,WAAO,sBAAO,IAAP,CAAP;AACA;AACD;;;;;AAED;;;2BAG0E;AAAA;;AAAA,OAAnE,EAAmE,uEAA9D,KAAK,OAAL,IAAgB,SAAS,oBAAT,CAA8B,UAA9B,EAA0C,CAA1C,CAA8C;;AACzE,OAAG,KAAK,SAAL,IAAkB,KAAK,SAAL,KAAmB,EAAxC,EAA4C;AAC3C;AACA;AACA;;AAED,QAAK,OAAL,GAAe,EAAf;AACA,OAAM,UAAU,KAAK,OAArB;;AAEA,OAAM,OAAO,IAAb;AACA,OAAI,UAAU,EAAd;;AAEA,QAAI,IAAI,GAAR,IAAe,QAAQ,SAAvB,EAAkC;AACjC;AACA,QAAG,QAAQ,SAAR,CAAkB,GAAlB,MAA2B,IAA3B,IAAmC,mBAAS,GAAT,MAAkB,IAAxD,EAA8D;AAC7D,MAAC,UAAS,GAAT,EAAc;AACd,cAAQ,gBAAM,WAAN,CAAkB,QAAQ,SAAR,CAAkB,GAAlB,CAAlB,CAAR,IAAqD,YAAW;AAC/D,0BAAS,GAAT,EAAc,IAAd;AACA,OAFD;AAGA,MAJD,EAIG,GAJH;AAKA;AACD;;AAED,WAAQ,OAAR,IAAmB,sCAAnB;AACA,WAAQ,KAAR,IAAiB,0BAAjB;AACA,WAAQ,WAAR,IAAuB,iCAAvB;AACA,WAAQ,KAAR,IAAiB,UAAS,EAAT,EAAa;AAC7B,QAAG,GAAG,SAAH,CAAa,YAAb,CAAH,EAA+B,iBAAO,gBAAP,CAAwB,IAAxB;AAC/B,IAFD;;AAIA,YAAS,gBAAT,CAA0B,SAA1B,EAAqC,UAAS,CAAT,EAAY;AAChD,QAAI,KAAK,OAAO,KAAhB;;AAEA,QAAG,EAAE,OAAF,IAAa,EAAhB,EAAoB;AACnB,SAAG,KAAK,UAAL,CAAgB,SAAhB,CAA0B,YAA1B,CAAH,EAA4C,iBAAO,gBAAP,CAAwB,IAAxB;AAC5C;AACD,IAND,EAMG,KANH;;AAQA,OAAI,aAAJ;AAAA,OAAU,iBAAV;AACA,OAAG,QAAQ,YAAR,KAAyB,KAA5B,EAAmC;AAClC,WAAO,eAAP;AACA,eAAW,QAAQ,aAAnB;AACA,aAAS,IAAT,GAAgB,KAAhB;AACA,aAAS,WAAT,GAAuB,KAAvB;;AAEA,0CAAuB;AACtB;AADsB,KAAvB;AAGA,IATD,MASO;AACN,WAAO,QAAQ,aAAf;AACA,SAAK,IAAL,GAAY,KAAZ;AACA,SAAK,WAAL,GAAmB,KAAnB;AACA;;AAED,QAAK,UAAL,GAAkB,qBAAW,YAAX,CAAwB,EAAxB,EAA4B;AAC7C,UAAM,IADuC;AAE7C,cAAU,QAFmC;AAG7C,WAAO,OAHsC;AAI7C,aAAU,QAAQ,OAAR,IAAmB,SAApB,GAAiC,QAAQ,OAAzC,GAAmD,CAJf;AAK7C,gBAAa,QAAQ,OAAR,IAAmB,SAApB,GAAiC,QAAQ,OAAzC,GAAmD,CALlB;AAM7C,oBAAgB,EAAE,QAAQ,cAAR,KAA2B,KAA7B,CAN6B;AAO7C,iBAAa,KAPgC;AAQ7C,eAAW,QAAQ,SAAR,KAAsB,IARY;AAS7C,eAAW,OATkC;AAU7C,kBAAc,EAAE,QAAQ,YAAR,KAAyB,KAA3B,CAV+B;AAW7C,wBAAoB,CAAC,YAAD,CAXyB;AAY7C,iBAAa,QAAQ,WAAR,IAAuB,GAAG,YAAH,CAAgB,aAAhB,CAAvB,IAAyD,EAZzB;AAa7C,uBAAoB,QAAQ,iBAAR,IAA6B,SAA9B,GAA2C,QAAQ,iBAAnD,GAAuE;AAb7C,IAA5B,CAAlB;;AAgBA,OAAG,QAAQ,SAAR,KAAsB,IAAzB,EAA+B;AAAA;AAC9B,SAAM,KAAK,OAAK,UAAhB;AACA,QAAG,EAAH,CAAM,QAAN,EAAgB,YAAW;AAC1B,SAAG,IAAH;AACA,MAFD;AAF8B;AAK9B;;AAED,QAAK,GAAL,GAAW,EAAX;;AAEA,OAAG,QAAQ,OAAR,KAAoB,KAAvB,EAA8B;AAC7B,SAAK,GAAL,CAAS,OAAT,GAAmB,KAAK,aAAL,EAAnB;AACA;AACD,OAAG,QAAQ,MAAR,KAAmB,KAAtB,EAA6B;AAC5B,SAAK,GAAL,CAAS,SAAT,GAAqB,KAAK,eAAL,EAArB;AACA;AACD,OAAG,QAAQ,QAAR,IAAoB,SAApB,IAAiC,QAAQ,QAAR,CAAiB,OAAjB,KAA6B,IAAjE,EAAuE;AACtE,SAAK,QAAL;AACA;;AAED,QAAK,GAAL,CAAS,UAAT,GAAsB,KAAK,gBAAL,EAAtB;;AAEA,QAAK,SAAL,GAAiB,KAAK,OAAtB;;AAGA;AACA,OAAM,UAAU,KAAK,UAArB;AACA,cAAW,YAAW;AACrB,YAAQ,OAAR;AACA,IAFU,CAET,IAFS,CAEJ,OAFI,CAAX,EAEiB,CAFjB;AAGA;;;6BAGU;AAAA;;AACV,OAAG,gBAAM,uBAAN,EAAH,EAAoC;AAAA;AACnC,SAAM,kBAAN;;AAEA,SAAG,OAAK,OAAL,CAAa,QAAb,CAAsB,QAAtB,IAAkC,SAAlC,IAA+C,OAAK,OAAL,CAAa,QAAb,CAAsB,QAAtB,IAAkC,EAApF,EAAwF;AACvF,cAAQ,GAAR,CAAY,gEAAZ;AACA;AAAA;AAAA;AACA;;AAED,SAAG,UAAU,OAAV,CAAkB,IAAlB,IAA0B,IAA1B,IAAkC,UAAU,OAAV,CAAkB,IAAlB,IAA0B,SAA/D,EAA0E;AACzE,gBAAU,OAAV,CAAkB,IAAlB,CAAuB,gBAAvB,CAAwC,QAAxC,EAAkD,YAAW;AAC5D,oBAAa,UAAb,CAAwB,UAAU,UAAU,OAAV,CAAkB,QAAlB,CAA2B,QAA7D;AACA,OAFD;AAGA;;AAED,SAAG,OAAK,OAAL,CAAa,QAAb,CAAsB,MAAtB,KAAiC,IAApC,EAA0C;AACzC,UAAG,OAAO,aAAa,OAAb,CAAqB,UAAU,OAAK,OAAL,CAAa,QAAb,CAAsB,QAArD,CAAP,IAAyE,QAAzE,IAAqF,aAAa,OAAb,CAAqB,UAAU,OAAK,OAAL,CAAa,QAAb,CAAsB,QAArD,KAAkE,EAA1J,EAA8J;AAC7J,cAAK,UAAL,CAAgB,QAAhB,CAAyB,aAAa,OAAb,CAAqB,UAAU,OAAK,OAAL,CAAa,QAAb,CAAsB,QAArD,CAAzB;AACA,cAAK,OAAL,CAAa,QAAb,CAAsB,eAAtB,GAAwC,IAAxC;AACA;;AAED,aAAK,OAAL,CAAa,QAAb,CAAsB,MAAtB,GAA+B,IAA/B;AACA;;AAED,kBAAa,OAAb,CAAqB,UAAU,OAAK,OAAL,CAAa,QAAb,CAAsB,QAArD,EAA+D,UAAU,KAAV,EAA/D;;AAEA,SAAI,KAAK,SAAS,cAAT,CAAwB,WAAxB,CAAT;AACA,SAAG,MAAM,IAAN,IAAc,MAAM,SAApB,IAAiC,MAAM,EAA1C,EAA8C;AAC7C,UAAI,IAAI,IAAI,IAAJ,EAAR;AACA,UAAI,KAAK,EAAE,QAAF,EAAT;AACA,UAAI,IAAI,EAAE,UAAF,EAAR;AACA,UAAI,KAAK,IAAT;AACA,UAAI,IAAI,EAAR;AACA,UAAG,KAAK,EAAR,EAAY;AACX,WAAI,KAAK,EAAT;AACA,YAAK,IAAL;AACA;AACD,UAAG,KAAK,CAAR,EAAW;AACV,WAAI,EAAJ;AACA;AACD,UAAI,IAAI,EAAJ,GAAS,MAAM,CAAf,GAAmB,CAAvB;;AAEA,SAAG,SAAH,GAAe,gBAAgB,CAAhB,GAAoB,GAApB,GAA0B,CAA1B,GAA8B,GAA9B,GAAoC,EAAnD;AACA;;AAED,YAAK,iBAAL,GAAyB,WAAW,YAAW;AAC9C,gBAAU,QAAV;AACA,MAFwB,EAEtB,OAAK,OAAL,CAAa,QAAb,CAAsB,KAAtB,IAA+B,KAFT,CAAzB;AA5CmC;;AAAA;AA+CnC,IA/CD,MA+CO;AACN,YAAQ,GAAR,CAAY,wDAAZ;AACA;AACD;;;wCAEqB;AACrB,OAAG,gBAAM,uBAAN,EAAH,EAAoC;AACnC,QAAG,KAAK,OAAL,CAAa,QAAb,IAAyB,SAAzB,IAAsC,KAAK,OAAL,CAAa,QAAb,CAAsB,QAAtB,IAAkC,SAAxE,IAAqF,KAAK,OAAL,CAAa,QAAb,CAAsB,QAAtB,IAAkC,EAA1H,EAA8H;AAC7H,aAAQ,GAAR,CAAY,gEAAZ;AACA;AACA;;AAED,iBAAa,UAAb,CAAwB,UAAU,KAAK,OAAL,CAAa,QAAb,CAAsB,QAAxD;AACA,IAPD,MAOO;AACN,YAAQ,GAAR,CAAY,wDAAZ;AACA;AACD;;;qCAEkB;AAClB,OAAI,KAAK,KAAK,UAAd;AACA,OAAI,UAAU,GAAG,iBAAH,EAAd;AACA,OAAI,UAAU,QAAQ,WAAtB;;AAEA,OAAG,CAAC,OAAD,IAAY,CAAC,sBAAsB,IAAtB,CAA2B,QAAQ,SAAnC,CAAhB,EAA+D;AAC9D,cAAU,SAAS,aAAT,CAAuB,KAAvB,CAAV;AACA,YAAQ,SAAR,GAAoB,qBAApB;AACA,YAAQ,UAAR,CAAmB,YAAnB,CAAgC,OAAhC,EAAyC,QAAQ,WAAjD;AACA;;AAED;AACA,OAAI,UAAU,KAAd;AACA,OAAI,UAAU,KAAd;AACA,MAAG,EAAH,CAAM,QAAN,EAAgB,UAAS,CAAT,EAAY;AAC3B,QAAG,OAAH,EAAY;AACX,eAAU,KAAV;AACA;AACA;AACD,cAAU,IAAV;AACA,QAAI,SAAS,EAAE,aAAF,GAAkB,MAAlB,GAA2B,EAAE,aAAF,GAAkB,YAA1D;AACA,QAAI,QAAQ,WAAW,EAAE,aAAF,GAAkB,GAA7B,IAAoC,MAAhD;AACA,YAAQ,SAAR,GAAoB,CAAC,QAAQ,YAAR,GAAuB,QAAQ,YAAhC,IAAgD,KAApE;AACA,IATD;;AAWA;AACA,WAAQ,QAAR,GAAmB,YAAW;AAC7B,QAAG,OAAH,EAAY;AACX,eAAU,KAAV;AACA;AACA;AACD,cAAU,IAAV;AACA,QAAI,SAAS,QAAQ,YAAR,GAAuB,QAAQ,YAA5C;AACA,QAAI,QAAQ,WAAW,QAAQ,SAAnB,IAAgC,MAA5C;AACA,QAAI,OAAO,CAAC,GAAG,aAAH,GAAmB,MAAnB,GAA4B,GAAG,aAAH,GAAmB,YAAhD,IAAgE,KAA3E;AACA,OAAG,QAAH,CAAY,CAAZ,EAAe,IAAf;AACA,IAVD;AAWA,UAAO,OAAP;AACA;;;gCAEa,K,EAAO;AACpB,WAAQ,SAAS,KAAK,OAAL,CAAa,OAA9B;;AAEA,OAAG,CAAC,KAAD,IAAU,MAAM,MAAN,KAAiB,CAA9B,EAAiC;AAChC;AACA;AACD,OAAI,UAAJ;AACA,QAAI,IAAI,CAAR,EAAW,IAAI,MAAM,MAArB,EAA6B,GAA7B,EAAkC;AACjC,QAAG,gCAAsB,MAAM,CAAN,CAAtB,KAAmC,SAAtC,EAAiD;AAChD,WAAM,CAAN,IAAW,gCAAsB,MAAM,CAAN,CAAtB,CAAX;AACA;AACD;;AAED,OAAI,MAAM,SAAS,aAAT,CAAuB,KAAvB,CAAV;AACA,OAAI,SAAJ,GAAgB,gBAAhB;;AAEA,OAAI,OAAO,IAAX;;AAEA,OAAI,cAAc,EAAlB;AACA,QAAK,OAAL,GAAe,KAAf;;AAEA,QAAI,IAAI,CAAR,EAAW,IAAI,MAAM,MAArB,EAA6B,GAA7B,EAAkC;AACjC,QAAG,MAAM,CAAN,EAAS,IAAT,IAAiB,OAAjB,IAA4B,KAAK,OAAL,CAAa,gBAAb,KAAkC,KAAjE,EACC;;AAED,QAAG,KAAK,OAAL,CAAa,SAAb,IAA0B,KAAK,OAAL,CAAa,SAAb,CAAuB,OAAvB,CAA+B,MAAM,CAAN,EAAS,IAAxC,KAAiD,CAAC,CAA/E,EACC;;AAED;AACA;AACA,QAAG,CAAC,MAAM,CAAN,EAAS,IAAT,IAAiB,YAAjB,IAAiC,MAAM,CAAN,EAAS,IAAT,IAAiB,cAAnD,KAAsE,gBAAM,QAAN,EAAzE,EACC;;AAGD;AACA,QAAG,MAAM,CAAN,MAAa,GAAhB,EAAqB;AACpB,SAAI,0BAA0B,KAA9B;;AAEA,UAAI,IAAI,IAAK,IAAI,CAAjB,EAAqB,IAAI,MAAM,MAA/B,EAAuC,GAAvC,EAA4C;AAC3C,UAAG,MAAM,CAAN,MAAa,GAAb,KAAqB,CAAC,KAAK,OAAL,CAAa,SAAd,IAA2B,KAAK,OAAL,CAAa,SAAb,CAAuB,OAAvB,CAA+B,MAAM,CAAN,EAAS,IAAxC,KAAiD,CAAC,CAAlG,CAAH,EAAyG;AACxG,iCAA0B,IAA1B;AACA;AACD;;AAED,SAAG,CAAC,uBAAJ,EACC;AACD;;AAGD;AACA,KAAC,UAAS,IAAT,EAAe;AACf,SAAI,WAAJ;AACA,SAAG,SAAS,GAAZ,EAAiB;AAChB,WAAK,WAAL;AACA,MAFD,MAEO;AACN,WAAK,WAAW,IAAX,EAAiB,KAAK,OAAL,CAAa,WAA9B,EAA2C,KAAK,OAAL,CAAa,SAAxD,CAAL;AACA;;AAED;AACA,SAAG,KAAK,MAAR,EAAgB;AACf,UAAG,OAAO,KAAK,MAAZ,KAAuB,UAA1B,EAAsC;AACrC,UAAG,OAAH,GAAa,UAAS,CAAT,EAAY;AACxB,UAAE,cAAF;AACA,aAAK,MAAL,CAAY,IAAZ;AACA,QAHD;AAIA,OALD,MAKO,IAAG,OAAO,KAAK,MAAZ,KAAuB,QAA1B,EAAoC;AAC1C,UAAG,IAAH,GAAU,KAAK,MAAf;AACA,UAAG,MAAH,GAAY,QAAZ;AACA;AACD;;AAED,iBAAY,KAAK,IAAL,IAAa,IAAzB,IAAiC,EAAjC;AACA,SAAI,WAAJ,CAAgB,EAAhB;AACA,KAvBD,EAuBG,MAAM,CAAN,CAvBH;AAwBA;;AAED,QAAK,eAAL,GAAuB,WAAvB;;AAEA,OAAI,KAAK,KAAK,UAAd;AACA,MAAG,EAAH,CAAM,gBAAN,EAAwB,YAAW;AAClC,QAAI,OAAO,eAAK,QAAL,CAAc,EAAd,CAAX;;AAEA,SAAI,IAAI,GAAR,IAAe,WAAf,EAA4B;AAC3B,MAAC,UAAS,GAAT,EAAc;AACd,UAAI,KAAK,YAAY,GAAZ,CAAT;AACA,UAAG,KAAK,GAAL,CAAH,EAAc;AACb,UAAG,SAAH,IAAgB,SAAhB;AACA,OAFD,MAEO,IAAG,OAAO,YAAP,IAAuB,OAAO,cAAjC,EAAiD;AACvD,UAAG,SAAH,GAAe,GAAG,SAAH,CAAa,OAAb,CAAqB,eAArB,EAAsC,EAAtC,CAAf;AACA;AACD,MAPD,EAOG,GAPH;AAQA;AACD,IAbD;;AAeA,OAAM,YAAY,GAAG,iBAAH,EAAlB;AACA,aAAU,UAAV,CAAqB,YAArB,CAAkC,GAAlC,EAAuC,SAAvC;AACA,UAAO,GAAP;AACA;;;kCAEe,M,EAAQ;AACvB;AACA,YAAS,UAAU,KAAK,OAAL,CAAa,MAAhC;AACA,OAAI,UAAU,KAAK,OAAnB;AACA,OAAI,KAAK,KAAK,UAAd;;AAGA;AACA,OAAG,CAAC,MAAD,IAAW,OAAO,MAAP,KAAkB,CAAhC,EACC;;AAGD;AACA,OAAI,QAAQ,EAAZ;AACA,OAAI,UAAJ;AAAA,OAAO,iBAAP;AAAA,OAAiB,qBAAjB;;AAEA,QAAI,IAAI,CAAR,EAAW,IAAI,OAAO,MAAtB,EAA8B,GAA9B,EAAmC;AAClC;AACA,eAAW,SAAX;AACA,mBAAe,SAAf;;AAGA;AACA,QAAG,QAAO,OAAO,CAAP,CAAP,MAAqB,QAAxB,EAAkC;AACjC,WAAM,IAAN,CAAW;AACV,iBAAW,OAAO,CAAP,EAAU,SADX;AAEV,oBAAc,OAAO,CAAP,EAAU,YAFd;AAGV,gBAAU,OAAO,CAAP,EAAU;AAHV,MAAX;AAKA,KAND,MAMO;AACN,SAAI,OAAO,OAAO,CAAP,CAAX;;AAEA,SAAG,SAAS,OAAZ,EAAqB;AACpB,qBAAe,sBAAS,EAAT,EAAa;AAC3B,UAAG,SAAH,GAAe,gBAAM,SAAN,CAAgB,GAAG,QAAH,EAAhB,CAAf;AACA,OAFD;AAGA,iBAAW,kBAAS,EAAT,EAAa;AACvB,UAAG,SAAH,GAAe,gBAAM,SAAN,CAAgB,GAAG,QAAH,EAAhB,CAAf;AACA,OAFD;AAGA,MAPD,MAOO,IAAG,SAAS,OAAZ,EAAqB;AAC3B,qBAAe,sBAAS,EAAT,EAAa;AAC3B,UAAG,SAAH,GAAe,GAAG,SAAH,EAAf;AACA,OAFD;AAGA,iBAAW,kBAAS,EAAT,EAAa;AACvB,UAAG,SAAH,GAAe,GAAG,SAAH,EAAf;AACA,OAFD;AAGA,MAPM,MAOA,IAAG,SAAS,QAAZ,EAAsB;AAC5B,qBAAe,sBAAS,EAAT,EAAa;AAC3B,UAAG,SAAH,GAAe,KAAf;AACA,OAFD;AAGA,iBAAW,kBAAS,EAAT,EAAa;AACvB,WAAM,MAAM,GAAG,SAAH,EAAZ;AACA,UAAG,SAAH,GAAe,IAAI,IAAJ,GAAW,GAAX,GAAiB,IAAI,EAApC;AACA,OAHD;AAIA,MARM,MAQA,IAAG,SAAS,UAAZ,EAAwB;AAC9B,qBAAe,sBAAS,EAAT,EAAa;AAC3B,WAAG,QAAQ,QAAR,IAAoB,SAApB,IAAiC,QAAQ,QAAR,CAAiB,OAAjB,KAA6B,IAAjE,EAAuE;AACtE,WAAG,YAAH,CAAgB,IAAhB,EAAsB,WAAtB;AACA;AACD,OAJD;AAKA;;AAED,WAAM,IAAN,CAAW;AACV,iBAAW,IADD;AAEV,oBAAc,YAFJ;AAGV,gBAAU;AAHA,MAAX;AAKA;AACD;;AAGD;AACA,OAAI,MAAM,SAAS,aAAT,CAAuB,KAAvB,CAAV;AACA,OAAI,SAAJ,GAAgB,kBAAhB;;AAGA;AACA,QAAI,IAAI,CAAR,EAAW,IAAI,MAAM,MAArB,EAA6B,GAA7B,EAAkC;AACjC;AACA,QAAI,OAAO,MAAM,CAAN,CAAX;;AAGA;AACA,QAAI,KAAK,SAAS,aAAT,CAAuB,MAAvB,CAAT;AACA,OAAG,SAAH,GAAe,KAAK,SAApB;;AAGA;AACA,QAAG,OAAO,KAAK,YAAZ,KAA6B,UAAhC,EAA4C;AAC3C,UAAK,YAAL,CAAkB,EAAlB;AACA;;AAGD;AACA,QAAG,OAAO,KAAK,QAAZ,KAAyB,UAA5B,EAAwC;AACvC;AACA,UAAK,UAAL,CAAgB,EAAhB,CAAmB,QAAnB,EAA8B,UAAS,EAAT,EAAa,IAAb,EAAmB;AAChD,aAAO,YAAW;AACjB,YAAK,QAAL,CAAc,EAAd;AACA,OAFD;AAGA,MAJ6B,CAI5B,EAJ4B,EAIxB,IAJwB,CAA9B;AAKA;;AAGD;AACA,QAAI,WAAJ,CAAgB,EAAhB;AACA;;AAGD;AACA,OAAI,YAAY,KAAK,UAAL,CAAgB,iBAAhB,EAAhB;AACA,aAAU,UAAV,CAAqB,YAArB,CAAkC,GAAlC,EAAuC,UAAU,WAAjD;AACA,UAAO,GAAP;AACA;;;;;AAED;;;wBAGM,G,EAAK;AACV,OAAG,QAAQ,SAAX,EAAsB;AACrB,WAAO,KAAK,UAAL,CAAgB,QAAhB,EAAP;AACA,IAFD,MAEO;AACN,SAAK,UAAL,CAAgB,MAAhB,GAAyB,QAAzB,CAAkC,GAAlC;AACA,WAAO,IAAP;AACA;AACD;;;;;AAGD;;;+BAGa;AACZ,oBAAO,UAAP,CAAkB,IAAlB;AACA;;;iCACc;AACd,oBAAO,YAAP,CAAoB,IAApB;AACA;;;wCACqB;AACrB,oBAAO,mBAAP,CAA2B,IAA3B;AACA;;;qCACkB;AAClB,oBAAO,gBAAP,CAAwB,IAAxB;AACA;;;yCACsB;AACtB,oBAAO,oBAAP,CAA4B,IAA5B;AACA;;;wCACqB;AACrB,oBAAO,mBAAP,CAA2B,IAA3B;AACA;;;mCACgB;AAChB,oBAAO,cAAP,CAAsB,IAAtB;AACA;;;mCACgB;AAChB,oBAAO,cAAP,CAAsB,IAAtB;AACA;;;mCACgB;AAChB,oBAAO,cAAP,CAAsB,IAAtB;AACA;;;oCACiB;AACjB,oBAAO,eAAP,CAAuB,IAAvB;AACA;;;wCACqB;AACrB,oBAAO,mBAAP,CAA2B,IAA3B;AACA;;;sCACmB;AACnB,oBAAO,iBAAP,CAAyB,IAAzB;AACA;;;+BACY;AACZ,oBAAO,UAAP,CAAkB,IAAlB;AACA;;;6BACU;AACV,oBAAO,QAAP,CAAgB,IAAhB;AACA;;;8BACW;AACX,oBAAO,SAAP,CAAiB,IAAjB;AACA;;;8BACW;AACX,oBAAO,SAAP,CAAiB,IAAjB;AACA;;;uCACoB;AACpB,oBAAO,kBAAP,CAA0B,IAA1B;AACA;;;yBACM;AACN,oBAAO,IAAP,CAAY,IAAZ;AACA;;;yBACM;AACN,oBAAO,IAAP,CAAY,IAAZ;AACA;;;kCACe;AACf,oBAAO,aAAP,CAAqB,IAArB;AACA;;;qCAEkB;AAClB,oBAAO,gBAAP,CAAwB,IAAxB;AACA;;;qCACkB;AAClB,oBAAO,gBAAP,CAAwB,IAAxB;AACA;;;oCAEiB;AACjB,OAAM,KAAK,KAAK,UAAhB;AACA,OAAM,UAAU,GAAG,iBAAH,EAAhB;AACA,OAAM,UAAU,QAAQ,SAAxB;;AAEA,UAAO,yBAAwB,IAAxB,CAA6B,QAAQ,SAArC;AAAP;AACA;;;uCAEoB;AACpB,OAAM,KAAK,KAAK,UAAhB;AACA,OAAM,UAAU,GAAG,iBAAH,EAAhB;AACA,OAAM,UAAU,QAAQ,WAAxB;;AAEA,UAAO,8BAA6B,IAA7B,CAAkC,QAAQ,SAA1C;AAAP;AACA;;;uCAEoB;AACpB,OAAM,KAAK,KAAK,UAAhB;;AAEA,UAAO,GAAG,SAAH,CAAa,YAAb,CAAP;AACA;;;6BAEU;AACV,OAAM,KAAK,KAAK,UAAhB;;AAEA,UAAO,eAAK,QAAL,CAAc,EAAd,CAAP;AACA;;;+BAEY;AACZ,OAAM,KAAK,KAAK,UAAhB;AACA,OAAM,UAAU,GAAG,iBAAH,EAAhB;;AAEA,OAAG,QAAQ,UAAX,EAAuB;AACtB,QAAG,KAAK,GAAL,CAAS,OAAZ,EAAqB;AACpB,aAAQ,UAAR,CAAmB,WAAnB,CAA+B,KAAK,GAAL,CAAS,OAAxC;AACA;AACD,QAAG,KAAK,GAAL,CAAS,SAAZ,EAAuB;AACtB,aAAQ,UAAR,CAAmB,WAAnB,CAA+B,KAAK,GAAL,CAAS,SAAxC;AACA;AACD,QAAG,KAAK,GAAL,CAAS,UAAZ,EAAwB;AACvB,aAAQ,UAAR,CAAmB,WAAnB,CAA+B,KAAK,GAAL,CAAS,UAAxC;AACA;AACD;;AAED,MAAG,UAAH;;AAEA,OAAG,KAAK,iBAAR,EAA2B;AAC1B,iBAAa,KAAK,iBAAlB;AACA,SAAK,iBAAL,GAAyB,SAAzB;AACA,SAAK,mBAAL;AACA;AACD;;;;;;kBAEa,S;;;;;;;;;;;qjBChxBf;;;;;AAGA;;;;kBAEe;AACd,kBAAc;AAAA;AAAE;;AADF;AAAA;AAAA,0BAGN;AACP,UAAO,UAAU,QAAV,CAAmB,QAAnB,CAA4B,KAA5B,CAAP;AACA;AALa;AAAA;AAAA,6BAOH;AACV,OAAI,QAAQ,KAAZ;AACA,IAAC,UAAS,CAAT,EAAY;AACZ,QAAG,sVAAsV,IAAtV,CAA2V,CAA3V,KAAiW,0kDAA0kD,IAA1kD,CAA+kD,EAAE,MAAF,CAAS,CAAT,EAAY,CAAZ,CAA/kD,CAApW,EAAo8D,QAAQ,IAAR;AACp8D,IAFD,EAEG,UAAU,SAAV,IAAuB,UAAU,MAAjC,IAA2C,OAAO,KAFrD;AAGA,UAAO,KAAP;AACA;;AAED;;AAfc;AAAA;AAAA,4BAgBH,IAhBG,EAgBE;AACf,OAAM,UAAU,+GAAhB;AACA,OAAM,IAAI,KAAK,KAAL,CAAW,OAAX,CAAV;AACA,OAAI,QAAQ,CAAZ;AACA,OAAG,MAAM,IAAT,EAAe,OAAO,KAAP;AACf,QAAI,IAAI,IAAI,CAAZ,EAAe,IAAI,EAAE,MAArB,EAA6B,GAA7B,EAAkC;AACjC,QAAG,EAAE,CAAF,EAAK,UAAL,CAAgB,CAAhB,KAAsB,MAAzB,EAAiC;AAChC,cAAS,EAAE,CAAF,EAAK,MAAd;AACA,KAFD,MAEO;AACN,cAAS,CAAT;AACA;AACD;AACD,UAAO,KAAP;AACA;AA7Ba;AAAA;AAAA,iCA+BE,CA/BF,EA+BI;AACjB,QAAI,IAAI,GAAR,wBAAyB;AACxB,QAAG,mBAAS,GAAT,MAAkB,CAArB,EAAwB;AACvB,YAAO,GAAP;AACA;AACD;AACD,UAAO,IAAP;AACA;AAtCa;AAAA;;;AAwCd;;;AAxCc,8BA2CD,IA3CC,EA2CI;AACjB,UAAO,KAAK,KAAL,KAAe,KAAK,OAAL,CAAa,MAAb,EAAqB,KAArB,CAAf,GAA6C,KAAK,OAAL,CAAa,KAAb,EAAoB,MAApB,CAApD;AACA,UAAO,IAAP;AACA;;AAED;;AAhDc;AAAA;AAAA,4CAiDY;AACzB,OAAG,QAAO,YAAP,yCAAO,YAAP,OAAwB,QAA3B,EAAqC;AACpC,QAAI;AACH,kBAAa,OAAb,CAAqB,mBAArB,EAA0C,CAA1C;AACA,kBAAa,UAAb,CAAwB,mBAAxB;AACA,KAHD,CAGE,OAAM,CAAN,EAAS;AACV,YAAO,KAAP;AACA;AACD,IAPD,MAOO;AACN,WAAO,KAAP;AACA;;AAED,UAAO,IAAP;AACA;AA9Da;;AAAA;AAAA,M","file":"generated.js","sourceRoot":"","sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction placeHoldersCount (b64) {\n  var len = b64.length\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // the number of equal signs (place holders)\n  // if there are two placeholders, than the two characters before it\n  // represent one byte\n  // if there is only one, then the three characters before it represent 2 bytes\n  // this is just a cheap hack to not do indexOf twice\n  return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0\n}\n\nfunction byteLength (b64) {\n  // base64 is 4/3 + up to two characters of the original data\n  return b64.length * 3 / 4 - placeHoldersCount(b64)\n}\n\nfunction toByteArray (b64) {\n  var i, j, l, tmp, placeHolders, arr\n  var len = b64.length\n  placeHolders = placeHoldersCount(b64)\n\n  arr = new Arr(len * 3 / 4 - placeHolders)\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  l = placeHolders > 0 ? len - 4 : len\n\n  var L = 0\n\n  for (i = 0, j = 0; i < l; i += 4, j += 3) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)]\n    arr[L++] = (tmp >> 16) & 0xFF\n    arr[L++] = (tmp >> 8) & 0xFF\n    arr[L++] = tmp & 0xFF\n  }\n\n  if (placeHolders === 2) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[L++] = tmp & 0xFF\n  } else if (placeHolders === 1) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[L++] = (tmp >> 8) & 0xFF\n    arr[L++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var output = ''\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    output += lookup[tmp >> 2]\n    output += lookup[(tmp << 4) & 0x3F]\n    output += '=='\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + (uint8[len - 1])\n    output += lookup[tmp >> 10]\n    output += lookup[(tmp >> 4) & 0x3F]\n    output += lookup[(tmp << 2) & 0x3F]\n    output += '='\n  }\n\n  parts.push(output)\n\n  return parts.join('')\n}\n","","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('isarray')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Due to various browser bugs, sometimes the Object implementation will be used even\n * when the browser supports typed arrays.\n *\n * Note:\n *\n *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,\n *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *     incorrect length in some situations.\n\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they\n * get the Object implementation, which is slower but behaves correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined\n  ? global.TYPED_ARRAY_SUPPORT\n  : typedArraySupport()\n\n/*\n * Export kMaxLength after typed array support is determined.\n */\nexports.kMaxLength = kMaxLength()\n\nfunction typedArraySupport () {\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n}\n\nfunction kMaxLength () {\n  return Buffer.TYPED_ARRAY_SUPPORT\n    ? 0x7fffffff\n    : 0x3fffffff\n}\n\nfunction createBuffer (that, length) {\n  if (kMaxLength() < length) {\n    throw new RangeError('Invalid typed array length')\n  }\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = new Uint8Array(length)\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    if (that === null) {\n      that = new Buffer(length)\n    }\n    that.length = length\n  }\n\n  return that\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {\n    return new Buffer(arg, encodingOrOffset, length)\n  }\n\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(this, arg)\n  }\n  return from(this, arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\n// TODO: Legacy, not needed anymore. Remove in next major version.\nBuffer._augment = function (arr) {\n  arr.__proto__ = Buffer.prototype\n  return arr\n}\n\nfunction from (that, value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {\n    return fromArrayBuffer(that, value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(that, value, encodingOrOffset)\n  }\n\n  return fromObject(that, value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(null, value, encodingOrOffset, length)\n}\n\nif (Buffer.TYPED_ARRAY_SUPPORT) {\n  Buffer.prototype.__proto__ = Uint8Array.prototype\n  Buffer.__proto__ = Uint8Array\n  if (typeof Symbol !== 'undefined' && Symbol.species &&\n      Buffer[Symbol.species] === Buffer) {\n    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\n    Object.defineProperty(Buffer, Symbol.species, {\n      value: null,\n      configurable: true\n    })\n  }\n}\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (that, size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(that, size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(that, size).fill(fill, encoding)\n      : createBuffer(that, size).fill(fill)\n  }\n  return createBuffer(that, size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(null, size, fill, encoding)\n}\n\nfunction allocUnsafe (that, size) {\n  assertSize(size)\n  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < size; ++i) {\n      that[i] = 0\n    }\n  }\n  return that\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(null, size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(null, size)\n}\n\nfunction fromString (that, string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  that = createBuffer(that, length)\n\n  var actual = that.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    that = that.slice(0, actual)\n  }\n\n  return that\n}\n\nfunction fromArrayLike (that, array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  that = createBuffer(that, length)\n  for (var i = 0; i < length; i += 1) {\n    that[i] = array[i] & 255\n  }\n  return that\n}\n\nfunction fromArrayBuffer (that, array, byteOffset, length) {\n  array.byteLength // this throws if `array` is not a valid ArrayBuffer\n\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  if (byteOffset === undefined && length === undefined) {\n    array = new Uint8Array(array)\n  } else if (length === undefined) {\n    array = new Uint8Array(array, byteOffset)\n  } else {\n    array = new Uint8Array(array, byteOffset, length)\n  }\n\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = array\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    that = fromArrayLike(that, array)\n  }\n  return that\n}\n\nfunction fromObject (that, obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    that = createBuffer(that, len)\n\n    if (that.length === 0) {\n      return that\n    }\n\n    obj.copy(that, 0, 0, len)\n    return that\n  }\n\n  if (obj) {\n    if ((typeof ArrayBuffer !== 'undefined' &&\n        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || isnan(obj.length)) {\n        return createBuffer(that, 0)\n      }\n      return fromArrayLike(that, obj)\n    }\n\n    if (obj.type === 'Buffer' && isArray(obj.data)) {\n      return fromArrayLike(that, obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < kMaxLength()` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= kMaxLength()) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + kMaxLength().toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&\n      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect\n// Buffer instances.\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length | 0\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (isNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (Buffer.TYPED_ARRAY_SUPPORT &&\n        typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset | 0\n    if (isFinite(length)) {\n      length = length | 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  // legacy write(string, encoding, offset, length) - remove in v0.13\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = this.subarray(start, end)\n    newBuf.__proto__ = Buffer.prototype\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined)\n    for (var i = 0; i < sliceLen; ++i) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : utf8ToBytes(new Buffer(val, encoding).toString())\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction isnan (val) {\n  return val !== val // eslint-disable-line no-self-compare\n}\n","// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode)\n\"use strict\";\n\n\n// Requires\nvar Typo = require(\"typo-js\");\n\n\n// Create function\nfunction CodeMirrorSpellChecker(options) {\n\t// Initialize\n\toptions = options || {};\n\n\n\t// Verify\n\tif(typeof options.codeMirrorInstance !== \"function\" || typeof options.codeMirrorInstance.defineMode !== \"function\") {\n\t\tconsole.log(\"CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`\");\n\t\treturn;\n\t}\n\n\n\t// Because some browsers don't support this functionality yet\n\tif(!String.prototype.includes) {\n\t\tString.prototype.includes = function() {\n\t\t\t\"use strict\";\n\t\t\treturn String.prototype.indexOf.apply(this, arguments) !== -1;\n\t\t};\n\t}\n\n\n\t// Define the new mode\n\toptions.codeMirrorInstance.defineMode(\"spell-checker\", function(config) {\n\t\t// Load AFF/DIC data\n\t\tif(!CodeMirrorSpellChecker.aff_loading) {\n\t\t\tCodeMirrorSpellChecker.aff_loading = true;\n\t\t\tvar xhr_aff = new XMLHttpRequest();\n\t\t\txhr_aff.open(\"GET\", \"https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff\", true);\n\t\t\txhr_aff.onload = function() {\n\t\t\t\tif(xhr_aff.readyState === 4 && xhr_aff.status === 200) {\n\t\t\t\t\tCodeMirrorSpellChecker.aff_data = xhr_aff.responseText;\n\t\t\t\t\tCodeMirrorSpellChecker.num_loaded++;\n\n\t\t\t\t\tif(CodeMirrorSpellChecker.num_loaded == 2) {\n\t\t\t\t\t\tCodeMirrorSpellChecker.typo = new Typo(\"en_US\", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, {\n\t\t\t\t\t\t\tplatform: \"any\"\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\t\txhr_aff.send(null);\n\t\t}\n\n\t\tif(!CodeMirrorSpellChecker.dic_loading) {\n\t\t\tCodeMirrorSpellChecker.dic_loading = true;\n\t\t\tvar xhr_dic = new XMLHttpRequest();\n\t\t\txhr_dic.open(\"GET\", \"https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic\", true);\n\t\t\txhr_dic.onload = function() {\n\t\t\t\tif(xhr_dic.readyState === 4 && xhr_dic.status === 200) {\n\t\t\t\t\tCodeMirrorSpellChecker.dic_data = xhr_dic.responseText;\n\t\t\t\t\tCodeMirrorSpellChecker.num_loaded++;\n\n\t\t\t\t\tif(CodeMirrorSpellChecker.num_loaded == 2) {\n\t\t\t\t\t\tCodeMirrorSpellChecker.typo = new Typo(\"en_US\", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, {\n\t\t\t\t\t\t\tplatform: \"any\"\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\t\txhr_dic.send(null);\n\t\t}\n\n\n\t\t// Define what separates a word\n\t\tvar rx_word = \"!\\\"#$%&()*+,-./:;<=>?@[\\\\]^_`{|}~ \";\n\n\n\t\t// Create the overlay and such\n\t\tvar overlay = {\n\t\t\ttoken: function(stream) {\n\t\t\t\tvar ch = stream.peek();\n\t\t\t\tvar word = \"\";\n\n\t\t\t\tif(rx_word.includes(ch)) {\n\t\t\t\t\tstream.next();\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\n\t\t\t\twhile((ch = stream.peek()) != null && !rx_word.includes(ch)) {\n\t\t\t\t\tword += ch;\n\t\t\t\t\tstream.next();\n\t\t\t\t}\n\n\t\t\t\tif(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word))\n\t\t\t\t\treturn \"spell-error\"; // CSS class: cm-spell-error\n\n\t\t\t\treturn null;\n\t\t\t}\n\t\t};\n\n\t\tvar mode = options.codeMirrorInstance.getMode(\n\t\t\tconfig, config.backdrop || \"text/plain\"\n\t\t);\n\n\t\treturn options.codeMirrorInstance.overlayMode(mode, overlay, true);\n\t});\n}\n\n\n// Initialize data globally to reduce memory consumption\nCodeMirrorSpellChecker.num_loaded = 0;\nCodeMirrorSpellChecker.aff_loading = false;\nCodeMirrorSpellChecker.dic_loading = false;\nCodeMirrorSpellChecker.aff_data = \"\";\nCodeMirrorSpellChecker.dic_data = \"\";\nCodeMirrorSpellChecker.typo;\n\n\n// Export\nmodule.exports = CodeMirrorSpellChecker;","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.defineOption(\"fullScreen\", false, function(cm, val, old) {\n    if (old == CodeMirror.Init) old = false;\n    if (!old == !val) return;\n    if (val) setFullscreen(cm);\n    else setNormal(cm);\n  });\n\n  function setFullscreen(cm) {\n    var wrap = cm.getWrapperElement();\n    cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset,\n                                  width: wrap.style.width, height: wrap.style.height};\n    wrap.style.width = \"\";\n    wrap.style.height = \"auto\";\n    wrap.className += \" CodeMirror-fullscreen\";\n    document.documentElement.style.overflow = \"hidden\";\n    cm.refresh();\n  }\n\n  function setNormal(cm) {\n    var wrap = cm.getWrapperElement();\n    wrap.className = wrap.className.replace(/\\s*CodeMirror-fullscreen\\b/, \"\");\n    document.documentElement.style.overflow = \"\";\n    var info = cm.state.fullScreenRestore;\n    wrap.style.width = info.width; wrap.style.height = info.height;\n    window.scrollTo(info.scrollLeft, info.scrollTop);\n    cm.refresh();\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  CodeMirror.defineOption(\"placeholder\", \"\", function(cm, val, old) {\n    var prev = old && old != CodeMirror.Init;\n    if (val && !prev) {\n      cm.on(\"blur\", onBlur);\n      cm.on(\"change\", onChange);\n      cm.on(\"swapDoc\", onChange);\n      onChange(cm);\n    } else if (!val && prev) {\n      cm.off(\"blur\", onBlur);\n      cm.off(\"change\", onChange);\n      cm.off(\"swapDoc\", onChange);\n      clearPlaceholder(cm);\n      var wrapper = cm.getWrapperElement();\n      wrapper.className = wrapper.className.replace(\" CodeMirror-empty\", \"\");\n    }\n\n    if (val && !cm.hasFocus()) onBlur(cm);\n  });\n\n  function clearPlaceholder(cm) {\n    if (cm.state.placeholder) {\n      cm.state.placeholder.parentNode.removeChild(cm.state.placeholder);\n      cm.state.placeholder = null;\n    }\n  }\n  function setPlaceholder(cm) {\n    clearPlaceholder(cm);\n    var elt = cm.state.placeholder = document.createElement(\"pre\");\n    elt.style.cssText = \"height: 0; overflow: visible\";\n    elt.className = \"CodeMirror-placeholder\";\n    var placeHolder = cm.getOption(\"placeholder\")\n    if (typeof placeHolder == \"string\") placeHolder = document.createTextNode(placeHolder)\n    elt.appendChild(placeHolder)\n    cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild);\n  }\n\n  function onBlur(cm) {\n    if (isEmpty(cm)) setPlaceholder(cm);\n  }\n  function onChange(cm) {\n    var wrapper = cm.getWrapperElement(), empty = isEmpty(cm);\n    wrapper.className = wrapper.className.replace(\" CodeMirror-empty\", \"\") + (empty ? \" CodeMirror-empty\" : \"\");\n\n    if (empty) setPlaceholder(cm);\n    else clearPlaceholder(cm);\n  }\n\n  function isEmpty(cm) {\n    return (cm.lineCount() === 1) && (cm.getLine(0) === \"\");\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  var listRE = /^(\\s*)(>[> ]*|- \\[[x ]\\]\\s|[*+-]\\s|(\\d+)([.)]))(\\s*)/,\n      emptyListRE = /^(\\s*)(>[> ]*|- \\[[x ]\\]|[*+-]|(\\d+)[.)])(\\s*)$/,\n      unorderedListRE = /[*+-]\\s/;\n\n  CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) {\n    if (cm.getOption(\"disableInput\")) return CodeMirror.Pass;\n    var ranges = cm.listSelections(), replacements = [];\n    for (var i = 0; i < ranges.length; i++) {\n      var pos = ranges[i].head;\n      var eolState = cm.getStateAfter(pos.line);\n      var inList = eolState.list !== false;\n      var inQuote = eolState.quote !== 0;\n\n      var line = cm.getLine(pos.line), match = listRE.exec(line);\n      if (!ranges[i].empty() || (!inList && !inQuote) || !match) {\n        cm.execCommand(\"newlineAndIndent\");\n        return;\n      }\n      if (emptyListRE.test(line)) {\n        cm.replaceRange(\"\", {\n          line: pos.line, ch: 0\n        }, {\n          line: pos.line, ch: pos.ch + 1\n        });\n        replacements[i] = \"\\n\";\n      } else {\n        var indent = match[1], after = match[5];\n        var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(\">\") >= 0\n          ? match[2].replace(\"x\", \" \")\n          : (parseInt(match[3], 10) + 1) + match[4];\n\n        replacements[i] = \"\\n\" + indent + bullet + after;\n      }\n    }\n\n    cm.replaceSelections(replacements);\n  };\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// Utility function that allows modes to be combined. The mode given\n// as the base argument takes care of most of the normal mode\n// functionality, but a second (typically simple) mode is used, which\n// can override the style of text. Both modes get to parse all of the\n// text, but when both assign a non-null style to a piece of code, the\n// overlay wins, unless the combine argument was true and not overridden,\n// or state.overlay.combineTokens was true, in which case the styles are\n// combined.\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nCodeMirror.overlayMode = function(base, overlay, combine) {\n  return {\n    startState: function() {\n      return {\n        base: CodeMirror.startState(base),\n        overlay: CodeMirror.startState(overlay),\n        basePos: 0, baseCur: null,\n        overlayPos: 0, overlayCur: null,\n        streamSeen: null\n      };\n    },\n    copyState: function(state) {\n      return {\n        base: CodeMirror.copyState(base, state.base),\n        overlay: CodeMirror.copyState(overlay, state.overlay),\n        basePos: state.basePos, baseCur: null,\n        overlayPos: state.overlayPos, overlayCur: null\n      };\n    },\n\n    token: function(stream, state) {\n      if (stream != state.streamSeen ||\n          Math.min(state.basePos, state.overlayPos) < stream.start) {\n        state.streamSeen = stream;\n        state.basePos = state.overlayPos = stream.start;\n      }\n\n      if (stream.start == state.basePos) {\n        state.baseCur = base.token(stream, state.base);\n        state.basePos = stream.pos;\n      }\n      if (stream.start == state.overlayPos) {\n        stream.pos = stream.start;\n        state.overlayCur = overlay.token(stream, state.overlay);\n        state.overlayPos = stream.pos;\n      }\n      stream.pos = Math.min(state.basePos, state.overlayPos);\n\n      // state.overlay.combineTokens always takes precedence over combine,\n      // unless set to null\n      if (state.overlayCur == null) return state.baseCur;\n      else if (state.baseCur != null &&\n               state.overlay.combineTokens ||\n               combine && state.overlay.combineTokens == null)\n        return state.baseCur + \" \" + state.overlayCur;\n      else return state.overlayCur;\n    },\n\n    indent: base.indent && function(state, textAfter) {\n      return base.indent(state.base, textAfter);\n    },\n    electricChars: base.electricChars,\n\n    innerMode: function(state) { return {state: state.base, mode: base}; },\n\n    blankLine: function(state) {\n      var baseToken, overlayToken;\n      if (base.blankLine) baseToken = base.blankLine(state.base);\n      if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay);\n\n      return overlayToken == null ?\n        baseToken :\n        (combine && baseToken != null ? baseToken + \" \" + overlayToken : overlayToken);\n    }\n  };\n};\n\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// Because sometimes you need to mark the selected *text*.\n//\n// Adds an option 'styleSelectedText' which, when enabled, gives\n// selected text the CSS class given as option value, or\n// \"CodeMirror-selectedtext\" when the value is not a string.\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.defineOption(\"styleSelectedText\", false, function(cm, val, old) {\n    var prev = old && old != CodeMirror.Init;\n    if (val && !prev) {\n      cm.state.markedSelection = [];\n      cm.state.markedSelectionStyle = typeof val == \"string\" ? val : \"CodeMirror-selectedtext\";\n      reset(cm);\n      cm.on(\"cursorActivity\", onCursorActivity);\n      cm.on(\"change\", onChange);\n    } else if (!val && prev) {\n      cm.off(\"cursorActivity\", onCursorActivity);\n      cm.off(\"change\", onChange);\n      clear(cm);\n      cm.state.markedSelection = cm.state.markedSelectionStyle = null;\n    }\n  });\n\n  function onCursorActivity(cm) {\n    cm.operation(function() { update(cm); });\n  }\n\n  function onChange(cm) {\n    if (cm.state.markedSelection.length)\n      cm.operation(function() { clear(cm); });\n  }\n\n  var CHUNK_SIZE = 8;\n  var Pos = CodeMirror.Pos;\n  var cmp = CodeMirror.cmpPos;\n\n  function coverRange(cm, from, to, addAt) {\n    if (cmp(from, to) == 0) return;\n    var array = cm.state.markedSelection;\n    var cls = cm.state.markedSelectionStyle;\n    for (var line = from.line;;) {\n      var start = line == from.line ? from : Pos(line, 0);\n      var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line;\n      var end = atEnd ? to : Pos(endLine, 0);\n      var mark = cm.markText(start, end, {className: cls});\n      if (addAt == null) array.push(mark);\n      else array.splice(addAt++, 0, mark);\n      if (atEnd) break;\n      line = endLine;\n    }\n  }\n\n  function clear(cm) {\n    var array = cm.state.markedSelection;\n    for (var i = 0; i < array.length; ++i) array[i].clear();\n    array.length = 0;\n  }\n\n  function reset(cm) {\n    clear(cm);\n    var ranges = cm.listSelections();\n    for (var i = 0; i < ranges.length; i++)\n      coverRange(cm, ranges[i].from(), ranges[i].to());\n  }\n\n  function update(cm) {\n    if (!cm.somethingSelected()) return clear(cm);\n    if (cm.listSelections().length > 1) return reset(cm);\n\n    var from = cm.getCursor(\"start\"), to = cm.getCursor(\"end\");\n\n    var array = cm.state.markedSelection;\n    if (!array.length) return coverRange(cm, from, to);\n\n    var coverStart = array[0].find(), coverEnd = array[array.length - 1].find();\n    if (!coverStart || !coverEnd || to.line - from.line < CHUNK_SIZE ||\n        cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0)\n      return reset(cm);\n\n    while (cmp(from, coverStart.from) > 0) {\n      array.shift().clear();\n      coverStart = array[0].find();\n    }\n    if (cmp(from, coverStart.from) < 0) {\n      if (coverStart.to.line - from.line < CHUNK_SIZE) {\n        array.shift().clear();\n        coverRange(cm, from, coverStart.to, 0);\n      } else {\n        coverRange(cm, from, coverStart.from, 0);\n      }\n    }\n\n    while (cmp(to, coverEnd.to) < 0) {\n      array.pop().clear();\n      coverEnd = array[array.length - 1].find();\n    }\n    if (cmp(to, coverEnd.to) > 0) {\n      if (to.line - coverEnd.from.line < CHUNK_SIZE) {\n        array.pop().clear();\n        coverRange(cm, coverEnd.from, to);\n      } else {\n        coverRange(cm, coverEnd.to, to);\n      }\n    }\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// This is CodeMirror (http://codemirror.net), a code editor\n// implemented in JavaScript on top of the browser's DOM.\n//\n// You can find some technical background for some of the code below\n// at http://marijnhaverbeke.nl/blog/#cm-internals .\n\n(function (global, factory) {\n  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n  typeof define === 'function' && define.amd ? define(factory) :\n  (global.CodeMirror = factory());\n}(this, (function () { 'use strict';\n\n// Kludges for bugs and behavior differences that can't be feature\n// detected are enabled based on userAgent etc sniffing.\nvar userAgent = navigator.userAgent\nvar platform = navigator.platform\n\nvar gecko = /gecko\\/\\d/i.test(userAgent)\nvar ie_upto10 = /MSIE \\d/.test(userAgent)\nvar ie_11up = /Trident\\/(?:[7-9]|\\d{2,})\\..*rv:(\\d+)/.exec(userAgent)\nvar ie = ie_upto10 || ie_11up\nvar ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1])\nvar webkit = /WebKit\\//.test(userAgent)\nvar qtwebkit = webkit && /Qt\\/\\d+\\.\\d+/.test(userAgent)\nvar chrome = /Chrome\\//.test(userAgent)\nvar presto = /Opera\\//.test(userAgent)\nvar safari = /Apple Computer/.test(navigator.vendor)\nvar mac_geMountainLion = /Mac OS X 1\\d\\D([8-9]|\\d\\d)\\D/.test(userAgent)\nvar phantom = /PhantomJS/.test(userAgent)\n\nvar ios = /AppleWebKit/.test(userAgent) && /Mobile\\/\\w+/.test(userAgent)\n// This is woefully incomplete. Suggestions for alternative methods welcome.\nvar mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent)\nvar mac = ios || /Mac/.test(platform)\nvar chromeOS = /\\bCrOS\\b/.test(userAgent)\nvar windows = /win/i.test(platform)\n\nvar presto_version = presto && userAgent.match(/Version\\/(\\d*\\.\\d*)/)\nif (presto_version) { presto_version = Number(presto_version[1]) }\nif (presto_version && presto_version >= 15) { presto = false; webkit = true }\n// Some browsers use the wrong event properties to signal cmd/ctrl on OS X\nvar flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11))\nvar captureRightClick = gecko || (ie && ie_version >= 9)\n\nfunction classTest(cls) { return new RegExp(\"(^|\\\\s)\" + cls + \"(?:$|\\\\s)\\\\s*\") }\n\nvar rmClass = function(node, cls) {\n  var current = node.className\n  var match = classTest(cls).exec(current)\n  if (match) {\n    var after = current.slice(match.index + match[0].length)\n    node.className = current.slice(0, match.index) + (after ? match[1] + after : \"\")\n  }\n}\n\nfunction removeChildren(e) {\n  for (var count = e.childNodes.length; count > 0; --count)\n    { e.removeChild(e.firstChild) }\n  return e\n}\n\nfunction removeChildrenAndAdd(parent, e) {\n  return removeChildren(parent).appendChild(e)\n}\n\nfunction elt(tag, content, className, style) {\n  var e = document.createElement(tag)\n  if (className) { e.className = className }\n  if (style) { e.style.cssText = style }\n  if (typeof content == \"string\") { e.appendChild(document.createTextNode(content)) }\n  else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]) } }\n  return e\n}\n\nvar range\nif (document.createRange) { range = function(node, start, end, endNode) {\n  var r = document.createRange()\n  r.setEnd(endNode || node, end)\n  r.setStart(node, start)\n  return r\n} }\nelse { range = function(node, start, end) {\n  var r = document.body.createTextRange()\n  try { r.moveToElementText(node.parentNode) }\n  catch(e) { return r }\n  r.collapse(true)\n  r.moveEnd(\"character\", end)\n  r.moveStart(\"character\", start)\n  return r\n} }\n\nfunction contains(parent, child) {\n  if (child.nodeType == 3) // Android browser always returns false when child is a textnode\n    { child = child.parentNode }\n  if (parent.contains)\n    { return parent.contains(child) }\n  do {\n    if (child.nodeType == 11) { child = child.host }\n    if (child == parent) { return true }\n  } while (child = child.parentNode)\n}\n\nfunction activeElt() {\n  // IE and Edge may throw an \"Unspecified Error\" when accessing document.activeElement.\n  // IE < 10 will throw when accessed while the page is loading or in an iframe.\n  // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable.\n  var activeElement\n  try {\n    activeElement = document.activeElement\n  } catch(e) {\n    activeElement = document.body || null\n  }\n  while (activeElement && activeElement.root && activeElement.root.activeElement)\n    { activeElement = activeElement.root.activeElement }\n  return activeElement\n}\n\nfunction addClass(node, cls) {\n  var current = node.className\n  if (!classTest(cls).test(current)) { node.className += (current ? \" \" : \"\") + cls }\n}\nfunction joinClasses(a, b) {\n  var as = a.split(\" \")\n  for (var i = 0; i < as.length; i++)\n    { if (as[i] && !classTest(as[i]).test(b)) { b += \" \" + as[i] } }\n  return b\n}\n\nvar selectInput = function(node) { node.select() }\nif (ios) // Mobile Safari apparently has a bug where select() is broken.\n  { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length } }\nelse if (ie) // Suppress mysterious IE10 errors\n  { selectInput = function(node) { try { node.select() } catch(_e) {} } }\n\nfunction bind(f) {\n  var args = Array.prototype.slice.call(arguments, 1)\n  return function(){return f.apply(null, args)}\n}\n\nfunction copyObj(obj, target, overwrite) {\n  if (!target) { target = {} }\n  for (var prop in obj)\n    { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop)))\n      { target[prop] = obj[prop] } }\n  return target\n}\n\n// Counts the column offset in a string, taking tabs into account.\n// Used mostly to find indentation.\nfunction countColumn(string, end, tabSize, startIndex, startValue) {\n  if (end == null) {\n    end = string.search(/[^\\s\\u00a0]/)\n    if (end == -1) { end = string.length }\n  }\n  for (var i = startIndex || 0, n = startValue || 0;;) {\n    var nextTab = string.indexOf(\"\\t\", i)\n    if (nextTab < 0 || nextTab >= end)\n      { return n + (end - i) }\n    n += nextTab - i\n    n += tabSize - (n % tabSize)\n    i = nextTab + 1\n  }\n}\n\nfunction Delayed() {this.id = null}\nDelayed.prototype.set = function(ms, f) {\n  clearTimeout(this.id)\n  this.id = setTimeout(f, ms)\n}\n\nfunction indexOf(array, elt) {\n  for (var i = 0; i < array.length; ++i)\n    { if (array[i] == elt) { return i } }\n  return -1\n}\n\n// Number of pixels added to scroller and sizer to hide scrollbar\nvar scrollerGap = 30\n\n// Returned or thrown by various protocols to signal 'I'm not\n// handling this'.\nvar Pass = {toString: function(){return \"CodeMirror.Pass\"}}\n\n// Reused option objects for setSelection & friends\nvar sel_dontScroll = {scroll: false};\nvar sel_mouse = {origin: \"*mouse\"};\nvar sel_move = {origin: \"+move\"};\n// The inverse of countColumn -- find the offset that corresponds to\n// a particular column.\nfunction findColumn(string, goal, tabSize) {\n  for (var pos = 0, col = 0;;) {\n    var nextTab = string.indexOf(\"\\t\", pos)\n    if (nextTab == -1) { nextTab = string.length }\n    var skipped = nextTab - pos\n    if (nextTab == string.length || col + skipped >= goal)\n      { return pos + Math.min(skipped, goal - col) }\n    col += nextTab - pos\n    col += tabSize - (col % tabSize)\n    pos = nextTab + 1\n    if (col >= goal) { return pos }\n  }\n}\n\nvar spaceStrs = [\"\"]\nfunction spaceStr(n) {\n  while (spaceStrs.length <= n)\n    { spaceStrs.push(lst(spaceStrs) + \" \") }\n  return spaceStrs[n]\n}\n\nfunction lst(arr) { return arr[arr.length-1] }\n\nfunction map(array, f) {\n  var out = []\n  for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i) }\n  return out\n}\n\nfunction insertSorted(array, value, score) {\n  var pos = 0, priority = score(value)\n  while (pos < array.length && score(array[pos]) <= priority) { pos++ }\n  array.splice(pos, 0, value)\n}\n\nfunction nothing() {}\n\nfunction createObj(base, props) {\n  var inst\n  if (Object.create) {\n    inst = Object.create(base)\n  } else {\n    nothing.prototype = base\n    inst = new nothing()\n  }\n  if (props) { copyObj(props, inst) }\n  return inst\n}\n\nvar nonASCIISingleCaseWordChar = /[\\u00df\\u0587\\u0590-\\u05f4\\u0600-\\u06ff\\u3040-\\u309f\\u30a0-\\u30ff\\u3400-\\u4db5\\u4e00-\\u9fcc\\uac00-\\ud7af]/\nfunction isWordCharBasic(ch) {\n  return /\\w/.test(ch) || ch > \"\\x80\" &&\n    (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch))\n}\nfunction isWordChar(ch, helper) {\n  if (!helper) { return isWordCharBasic(ch) }\n  if (helper.source.indexOf(\"\\\\w\") > -1 && isWordCharBasic(ch)) { return true }\n  return helper.test(ch)\n}\n\nfunction isEmpty(obj) {\n  for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } }\n  return true\n}\n\n// Extending unicode characters. A series of a non-extending char +\n// any number of extending chars is treated as a single unit as far\n// as editing and measuring is concerned. This is not fully correct,\n// since some scripts/fonts/browsers also treat other configurations\n// of code points as a group.\nvar extendingChars = /[\\u0300-\\u036f\\u0483-\\u0489\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u065e\\u0670\\u06d6-\\u06dc\\u06de-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07eb-\\u07f3\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0900-\\u0902\\u093c\\u0941-\\u0948\\u094d\\u0951-\\u0955\\u0962\\u0963\\u0981\\u09bc\\u09be\\u09c1-\\u09c4\\u09cd\\u09d7\\u09e2\\u09e3\\u0a01\\u0a02\\u0a3c\\u0a41\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a70\\u0a71\\u0a75\\u0a81\\u0a82\\u0abc\\u0ac1-\\u0ac5\\u0ac7\\u0ac8\\u0acd\\u0ae2\\u0ae3\\u0b01\\u0b3c\\u0b3e\\u0b3f\\u0b41-\\u0b44\\u0b4d\\u0b56\\u0b57\\u0b62\\u0b63\\u0b82\\u0bbe\\u0bc0\\u0bcd\\u0bd7\\u0c3e-\\u0c40\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0cbc\\u0cbf\\u0cc2\\u0cc6\\u0ccc\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0d3e\\u0d41-\\u0d44\\u0d4d\\u0d57\\u0d62\\u0d63\\u0dca\\u0dcf\\u0dd2-\\u0dd4\\u0dd6\\u0ddf\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0eb1\\u0eb4-\\u0eb9\\u0ebb\\u0ebc\\u0ec8-\\u0ecd\\u0f18\\u0f19\\u0f35\\u0f37\\u0f39\\u0f71-\\u0f7e\\u0f80-\\u0f84\\u0f86\\u0f87\\u0f90-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102d-\\u1030\\u1032-\\u1037\\u1039\\u103a\\u103d\\u103e\\u1058\\u1059\\u105e-\\u1060\\u1071-\\u1074\\u1082\\u1085\\u1086\\u108d\\u109d\\u135f\\u1712-\\u1714\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b7-\\u17bd\\u17c6\\u17c9-\\u17d3\\u17dd\\u180b-\\u180d\\u18a9\\u1920-\\u1922\\u1927\\u1928\\u1932\\u1939-\\u193b\\u1a17\\u1a18\\u1a56\\u1a58-\\u1a5e\\u1a60\\u1a62\\u1a65-\\u1a6c\\u1a73-\\u1a7c\\u1a7f\\u1b00-\\u1b03\\u1b34\\u1b36-\\u1b3a\\u1b3c\\u1b42\\u1b6b-\\u1b73\\u1b80\\u1b81\\u1ba2-\\u1ba5\\u1ba8\\u1ba9\\u1c2c-\\u1c33\\u1c36\\u1c37\\u1cd0-\\u1cd2\\u1cd4-\\u1ce0\\u1ce2-\\u1ce8\\u1ced\\u1dc0-\\u1de6\\u1dfd-\\u1dff\\u200c\\u200d\\u20d0-\\u20f0\\u2cef-\\u2cf1\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\ua66f-\\ua672\\ua67c\\ua67d\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua825\\ua826\\ua8c4\\ua8e0-\\ua8f1\\ua926-\\ua92d\\ua947-\\ua951\\ua980-\\ua982\\ua9b3\\ua9b6-\\ua9b9\\ua9bc\\uaa29-\\uaa2e\\uaa31\\uaa32\\uaa35\\uaa36\\uaa43\\uaa4c\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uabe5\\uabe8\\uabed\\udc00-\\udfff\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe26\\uff9e\\uff9f]/\nfunction isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) }\n\n// The display handles the DOM integration, both for input reading\n// and content drawing. It holds references to DOM nodes and\n// display-related state.\n\nfunction Display(place, doc, input) {\n  var d = this\n  this.input = input\n\n  // Covers bottom-right square when both scrollbars are present.\n  d.scrollbarFiller = elt(\"div\", null, \"CodeMirror-scrollbar-filler\")\n  d.scrollbarFiller.setAttribute(\"cm-not-content\", \"true\")\n  // Covers bottom of gutter when coverGutterNextToScrollbar is on\n  // and h scrollbar is present.\n  d.gutterFiller = elt(\"div\", null, \"CodeMirror-gutter-filler\")\n  d.gutterFiller.setAttribute(\"cm-not-content\", \"true\")\n  // Will contain the actual code, positioned to cover the viewport.\n  d.lineDiv = elt(\"div\", null, \"CodeMirror-code\")\n  // Elements are added to these to represent selection and cursors.\n  d.selectionDiv = elt(\"div\", null, null, \"position: relative; z-index: 1\")\n  d.cursorDiv = elt(\"div\", null, \"CodeMirror-cursors\")\n  // A visibility: hidden element used to find the size of things.\n  d.measure = elt(\"div\", null, \"CodeMirror-measure\")\n  // When lines outside of the viewport are measured, they are drawn in this.\n  d.lineMeasure = elt(\"div\", null, \"CodeMirror-measure\")\n  // Wraps everything that needs to exist inside the vertically-padded coordinate system\n  d.lineSpace = elt(\"div\", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv],\n                    null, \"position: relative; outline: none\")\n  // Moved around its parent to cover visible view.\n  d.mover = elt(\"div\", [elt(\"div\", [d.lineSpace], \"CodeMirror-lines\")], null, \"position: relative\")\n  // Set to the height of the document, allowing scrolling.\n  d.sizer = elt(\"div\", [d.mover], \"CodeMirror-sizer\")\n  d.sizerWidth = null\n  // Behavior of elts with overflow: auto and padding is\n  // inconsistent across browsers. This is used to ensure the\n  // scrollable area is big enough.\n  d.heightForcer = elt(\"div\", null, null, \"position: absolute; height: \" + scrollerGap + \"px; width: 1px;\")\n  // Will contain the gutters, if any.\n  d.gutters = elt(\"div\", null, \"CodeMirror-gutters\")\n  d.lineGutter = null\n  // Actual scrollable element.\n  d.scroller = elt(\"div\", [d.sizer, d.heightForcer, d.gutters], \"CodeMirror-scroll\")\n  d.scroller.setAttribute(\"tabIndex\", \"-1\")\n  // The element in which the editor lives.\n  d.wrapper = elt(\"div\", [d.scrollbarFiller, d.gutterFiller, d.scroller], \"CodeMirror\")\n\n  // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported)\n  if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0 }\n  if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true }\n\n  if (place) {\n    if (place.appendChild) { place.appendChild(d.wrapper) }\n    else { place(d.wrapper) }\n  }\n\n  // Current rendered range (may be bigger than the view window).\n  d.viewFrom = d.viewTo = doc.first\n  d.reportedViewFrom = d.reportedViewTo = doc.first\n  // Information about the rendered lines.\n  d.view = []\n  d.renderedView = null\n  // Holds info about a single rendered line when it was rendered\n  // for measurement, while not in view.\n  d.externalMeasured = null\n  // Empty space (in pixels) above the view\n  d.viewOffset = 0\n  d.lastWrapHeight = d.lastWrapWidth = 0\n  d.updateLineNumbers = null\n\n  d.nativeBarWidth = d.barHeight = d.barWidth = 0\n  d.scrollbarsClipped = false\n\n  // Used to only resize the line number gutter when necessary (when\n  // the amount of lines crosses a boundary that makes its width change)\n  d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null\n  // Set to true when a non-horizontal-scrolling line widget is\n  // added. As an optimization, line widget aligning is skipped when\n  // this is false.\n  d.alignWidgets = false\n\n  d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null\n\n  // Tracks the maximum line length so that the horizontal scrollbar\n  // can be kept static when scrolling.\n  d.maxLine = null\n  d.maxLineLength = 0\n  d.maxLineChanged = false\n\n  // Used for measuring wheel scrolling granularity\n  d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null\n\n  // True when shift is held down.\n  d.shift = false\n\n  // Used to track whether anything happened since the context menu\n  // was opened.\n  d.selForContextMenu = null\n\n  d.activeTouch = null\n\n  input.init(d)\n}\n\n// Find the line object corresponding to the given line number.\nfunction getLine(doc, n) {\n  n -= doc.first\n  if (n < 0 || n >= doc.size) { throw new Error(\"There is no line \" + (n + doc.first) + \" in the document.\") }\n  var chunk = doc\n  while (!chunk.lines) {\n    for (var i = 0;; ++i) {\n      var child = chunk.children[i], sz = child.chunkSize()\n      if (n < sz) { chunk = child; break }\n      n -= sz\n    }\n  }\n  return chunk.lines[n]\n}\n\n// Get the part of a document between two positions, as an array of\n// strings.\nfunction getBetween(doc, start, end) {\n  var out = [], n = start.line\n  doc.iter(start.line, end.line + 1, function (line) {\n    var text = line.text\n    if (n == end.line) { text = text.slice(0, end.ch) }\n    if (n == start.line) { text = text.slice(start.ch) }\n    out.push(text)\n    ++n\n  })\n  return out\n}\n// Get the lines between from and to, as array of strings.\nfunction getLines(doc, from, to) {\n  var out = []\n  doc.iter(from, to, function (line) { out.push(line.text) }) // iter aborts when callback returns truthy value\n  return out\n}\n\n// Update the height of a line, propagating the height change\n// upwards to parent nodes.\nfunction updateLineHeight(line, height) {\n  var diff = height - line.height\n  if (diff) { for (var n = line; n; n = n.parent) { n.height += diff } }\n}\n\n// Given a line object, find its line number by walking up through\n// its parent links.\nfunction lineNo(line) {\n  if (line.parent == null) { return null }\n  var cur = line.parent, no = indexOf(cur.lines, line)\n  for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {\n    for (var i = 0;; ++i) {\n      if (chunk.children[i] == cur) { break }\n      no += chunk.children[i].chunkSize()\n    }\n  }\n  return no + cur.first\n}\n\n// Find the line at the given vertical position, using the height\n// information in the document tree.\nfunction lineAtHeight(chunk, h) {\n  var n = chunk.first\n  outer: do {\n    for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) {\n      var child = chunk.children[i$1], ch = child.height\n      if (h < ch) { chunk = child; continue outer }\n      h -= ch\n      n += child.chunkSize()\n    }\n    return n\n  } while (!chunk.lines)\n  var i = 0\n  for (; i < chunk.lines.length; ++i) {\n    var line = chunk.lines[i], lh = line.height\n    if (h < lh) { break }\n    h -= lh\n  }\n  return n + i\n}\n\nfunction isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size}\n\nfunction lineNumberFor(options, i) {\n  return String(options.lineNumberFormatter(i + options.firstLineNumber))\n}\n\n// A Pos instance represents a position within the text.\nfunction Pos (line, ch) {\n  if (!(this instanceof Pos)) { return new Pos(line, ch) }\n  this.line = line; this.ch = ch\n}\n\n// Compare two positions, return 0 if they are the same, a negative\n// number when a is less, and a positive number otherwise.\nfunction cmp(a, b) { return a.line - b.line || a.ch - b.ch }\n\nfunction copyPos(x) {return Pos(x.line, x.ch)}\nfunction maxPos(a, b) { return cmp(a, b) < 0 ? b : a }\nfunction minPos(a, b) { return cmp(a, b) < 0 ? a : b }\n\n// Most of the external API clips given positions to make sure they\n// actually exist within the document.\nfunction clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))}\nfunction clipPos(doc, pos) {\n  if (pos.line < doc.first) { return Pos(doc.first, 0) }\n  var last = doc.first + doc.size - 1\n  if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) }\n  return clipToLen(pos, getLine(doc, pos.line).text.length)\n}\nfunction clipToLen(pos, linelen) {\n  var ch = pos.ch\n  if (ch == null || ch > linelen) { return Pos(pos.line, linelen) }\n  else if (ch < 0) { return Pos(pos.line, 0) }\n  else { return pos }\n}\nfunction clipPosArray(doc, array) {\n  var out = []\n  for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]) }\n  return out\n}\n\n// Optimize some code when these features are not used.\nvar sawReadOnlySpans = false;\nvar sawCollapsedSpans = false;\nfunction seeReadOnlySpans() {\n  sawReadOnlySpans = true\n}\n\nfunction seeCollapsedSpans() {\n  sawCollapsedSpans = true\n}\n\n// TEXTMARKER SPANS\n\nfunction MarkedSpan(marker, from, to) {\n  this.marker = marker\n  this.from = from; this.to = to\n}\n\n// Search an array of spans for a span matching the given marker.\nfunction getMarkedSpanFor(spans, marker) {\n  if (spans) { for (var i = 0; i < spans.length; ++i) {\n    var span = spans[i]\n    if (span.marker == marker) { return span }\n  } }\n}\n// Remove a span from an array, returning undefined if no spans are\n// left (we don't store arrays for lines without spans).\nfunction removeMarkedSpan(spans, span) {\n  var r\n  for (var i = 0; i < spans.length; ++i)\n    { if (spans[i] != span) { (r || (r = [])).push(spans[i]) } }\n  return r\n}\n// Add a span to a line.\nfunction addMarkedSpan(line, span) {\n  line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span]\n  span.marker.attachLine(line)\n}\n\n// Used for the algorithm that adjusts markers for a change in the\n// document. These functions cut an array of spans at a given\n// character position, returning an array of remaining chunks (or\n// undefined if nothing remains).\nfunction markedSpansBefore(old, startCh, isInsert) {\n  var nw\n  if (old) { for (var i = 0; i < old.length; ++i) {\n    var span = old[i], marker = span.marker\n    var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh)\n    if (startsBefore || span.from == startCh && marker.type == \"bookmark\" && (!isInsert || !span.marker.insertLeft)) {\n      var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh)\n      ;(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to))\n    }\n  } }\n  return nw\n}\nfunction markedSpansAfter(old, endCh, isInsert) {\n  var nw\n  if (old) { for (var i = 0; i < old.length; ++i) {\n    var span = old[i], marker = span.marker\n    var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh)\n    if (endsAfter || span.from == endCh && marker.type == \"bookmark\" && (!isInsert || span.marker.insertLeft)) {\n      var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh)\n      ;(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh,\n                                            span.to == null ? null : span.to - endCh))\n    }\n  } }\n  return nw\n}\n\n// Given a change object, compute the new set of marker spans that\n// cover the line in which the change took place. Removes spans\n// entirely within the change, reconnects spans belonging to the\n// same marker that appear on both sides of the change, and cuts off\n// spans partially within the change. Returns an array of span\n// arrays with one element for each line in (after) the change.\nfunction stretchSpansOverChange(doc, change) {\n  if (change.full) { return null }\n  var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans\n  var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans\n  if (!oldFirst && !oldLast) { return null }\n\n  var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0\n  // Get the spans that 'stick out' on both sides\n  var first = markedSpansBefore(oldFirst, startCh, isInsert)\n  var last = markedSpansAfter(oldLast, endCh, isInsert)\n\n  // Next, merge those two ends\n  var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0)\n  if (first) {\n    // Fix up .to properties of first\n    for (var i = 0; i < first.length; ++i) {\n      var span = first[i]\n      if (span.to == null) {\n        var found = getMarkedSpanFor(last, span.marker)\n        if (!found) { span.to = startCh }\n        else if (sameLine) { span.to = found.to == null ? null : found.to + offset }\n      }\n    }\n  }\n  if (last) {\n    // Fix up .from in last (or move them into first in case of sameLine)\n    for (var i$1 = 0; i$1 < last.length; ++i$1) {\n      var span$1 = last[i$1]\n      if (span$1.to != null) { span$1.to += offset }\n      if (span$1.from == null) {\n        var found$1 = getMarkedSpanFor(first, span$1.marker)\n        if (!found$1) {\n          span$1.from = offset\n          if (sameLine) { (first || (first = [])).push(span$1) }\n        }\n      } else {\n        span$1.from += offset\n        if (sameLine) { (first || (first = [])).push(span$1) }\n      }\n    }\n  }\n  // Make sure we didn't create any zero-length spans\n  if (first) { first = clearEmptySpans(first) }\n  if (last && last != first) { last = clearEmptySpans(last) }\n\n  var newMarkers = [first]\n  if (!sameLine) {\n    // Fill gap with whole-line-spans\n    var gap = change.text.length - 2, gapMarkers\n    if (gap > 0 && first)\n      { for (var i$2 = 0; i$2 < first.length; ++i$2)\n        { if (first[i$2].to == null)\n          { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)) } } }\n    for (var i$3 = 0; i$3 < gap; ++i$3)\n      { newMarkers.push(gapMarkers) }\n    newMarkers.push(last)\n  }\n  return newMarkers\n}\n\n// Remove spans that are empty and don't have a clearWhenEmpty\n// option of false.\nfunction clearEmptySpans(spans) {\n  for (var i = 0; i < spans.length; ++i) {\n    var span = spans[i]\n    if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false)\n      { spans.splice(i--, 1) }\n  }\n  if (!spans.length) { return null }\n  return spans\n}\n\n// Used to 'clip' out readOnly ranges when making a change.\nfunction removeReadOnlyRanges(doc, from, to) {\n  var markers = null\n  doc.iter(from.line, to.line + 1, function (line) {\n    if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {\n      var mark = line.markedSpans[i].marker\n      if (mark.readOnly && (!markers || indexOf(markers, mark) == -1))\n        { (markers || (markers = [])).push(mark) }\n    } }\n  })\n  if (!markers) { return null }\n  var parts = [{from: from, to: to}]\n  for (var i = 0; i < markers.length; ++i) {\n    var mk = markers[i], m = mk.find(0)\n    for (var j = 0; j < parts.length; ++j) {\n      var p = parts[j]\n      if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue }\n      var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to)\n      if (dfrom < 0 || !mk.inclusiveLeft && !dfrom)\n        { newParts.push({from: p.from, to: m.from}) }\n      if (dto > 0 || !mk.inclusiveRight && !dto)\n        { newParts.push({from: m.to, to: p.to}) }\n      parts.splice.apply(parts, newParts)\n      j += newParts.length - 1\n    }\n  }\n  return parts\n}\n\n// Connect or disconnect spans from a line.\nfunction detachMarkedSpans(line) {\n  var spans = line.markedSpans\n  if (!spans) { return }\n  for (var i = 0; i < spans.length; ++i)\n    { spans[i].marker.detachLine(line) }\n  line.markedSpans = null\n}\nfunction attachMarkedSpans(line, spans) {\n  if (!spans) { return }\n  for (var i = 0; i < spans.length; ++i)\n    { spans[i].marker.attachLine(line) }\n  line.markedSpans = spans\n}\n\n// Helpers used when computing which overlapping collapsed span\n// counts as the larger one.\nfunction extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 }\nfunction extraRight(marker) { return marker.inclusiveRight ? 1 : 0 }\n\n// Returns a number indicating which of two overlapping collapsed\n// spans is larger (and thus includes the other). Falls back to\n// comparing ids when the spans cover exactly the same range.\nfunction compareCollapsedMarkers(a, b) {\n  var lenDiff = a.lines.length - b.lines.length\n  if (lenDiff != 0) { return lenDiff }\n  var aPos = a.find(), bPos = b.find()\n  var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b)\n  if (fromCmp) { return -fromCmp }\n  var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b)\n  if (toCmp) { return toCmp }\n  return b.id - a.id\n}\n\n// Find out whether a line ends or starts in a collapsed span. If\n// so, return the marker for that span.\nfunction collapsedSpanAtSide(line, start) {\n  var sps = sawCollapsedSpans && line.markedSpans, found\n  if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {\n    sp = sps[i]\n    if (sp.marker.collapsed && (start ? sp.from : sp.to) == null &&\n        (!found || compareCollapsedMarkers(found, sp.marker) < 0))\n      { found = sp.marker }\n  } }\n  return found\n}\nfunction collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) }\nfunction collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) }\n\n// Test whether there exists a collapsed span that partially\n// overlaps (covers the start or end, but not both) of a new span.\n// Such overlap is not allowed.\nfunction conflictingCollapsedRange(doc, lineNo, from, to, marker) {\n  var line = getLine(doc, lineNo)\n  var sps = sawCollapsedSpans && line.markedSpans\n  if (sps) { for (var i = 0; i < sps.length; ++i) {\n    var sp = sps[i]\n    if (!sp.marker.collapsed) { continue }\n    var found = sp.marker.find(0)\n    var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker)\n    var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker)\n    if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue }\n    if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) ||\n        fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0))\n      { return true }\n  } }\n}\n\n// A visual line is a line as drawn on the screen. Folding, for\n// example, can cause multiple logical lines to appear on the same\n// visual line. This finds the start of the visual line that the\n// given line is part of (usually that is the line itself).\nfunction visualLine(line) {\n  var merged\n  while (merged = collapsedSpanAtStart(line))\n    { line = merged.find(-1, true).line }\n  return line\n}\n\n// Returns an array of logical lines that continue the visual line\n// started by the argument, or undefined if there are no such lines.\nfunction visualLineContinued(line) {\n  var merged, lines\n  while (merged = collapsedSpanAtEnd(line)) {\n    line = merged.find(1, true).line\n    ;(lines || (lines = [])).push(line)\n  }\n  return lines\n}\n\n// Get the line number of the start of the visual line that the\n// given line number is part of.\nfunction visualLineNo(doc, lineN) {\n  var line = getLine(doc, lineN), vis = visualLine(line)\n  if (line == vis) { return lineN }\n  return lineNo(vis)\n}\n\n// Get the line number of the start of the next visual line after\n// the given line.\nfunction visualLineEndNo(doc, lineN) {\n  if (lineN > doc.lastLine()) { return lineN }\n  var line = getLine(doc, lineN), merged\n  if (!lineIsHidden(doc, line)) { return lineN }\n  while (merged = collapsedSpanAtEnd(line))\n    { line = merged.find(1, true).line }\n  return lineNo(line) + 1\n}\n\n// Compute whether a line is hidden. Lines count as hidden when they\n// are part of a visual line that starts with another line, or when\n// they are entirely covered by collapsed, non-widget span.\nfunction lineIsHidden(doc, line) {\n  var sps = sawCollapsedSpans && line.markedSpans\n  if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {\n    sp = sps[i]\n    if (!sp.marker.collapsed) { continue }\n    if (sp.from == null) { return true }\n    if (sp.marker.widgetNode) { continue }\n    if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp))\n      { return true }\n  } }\n}\nfunction lineIsHiddenInner(doc, line, span) {\n  if (span.to == null) {\n    var end = span.marker.find(1, true)\n    return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker))\n  }\n  if (span.marker.inclusiveRight && span.to == line.text.length)\n    { return true }\n  for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) {\n    sp = line.markedSpans[i]\n    if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to &&\n        (sp.to == null || sp.to != span.from) &&\n        (sp.marker.inclusiveLeft || span.marker.inclusiveRight) &&\n        lineIsHiddenInner(doc, line, sp)) { return true }\n  }\n}\n\n// Find the height above the given line.\nfunction heightAtLine(lineObj) {\n  lineObj = visualLine(lineObj)\n\n  var h = 0, chunk = lineObj.parent\n  for (var i = 0; i < chunk.lines.length; ++i) {\n    var line = chunk.lines[i]\n    if (line == lineObj) { break }\n    else { h += line.height }\n  }\n  for (var p = chunk.parent; p; chunk = p, p = chunk.parent) {\n    for (var i$1 = 0; i$1 < p.children.length; ++i$1) {\n      var cur = p.children[i$1]\n      if (cur == chunk) { break }\n      else { h += cur.height }\n    }\n  }\n  return h\n}\n\n// Compute the character length of a line, taking into account\n// collapsed ranges (see markText) that might hide parts, and join\n// other lines onto it.\nfunction lineLength(line) {\n  if (line.height == 0) { return 0 }\n  var len = line.text.length, merged, cur = line\n  while (merged = collapsedSpanAtStart(cur)) {\n    var found = merged.find(0, true)\n    cur = found.from.line\n    len += found.from.ch - found.to.ch\n  }\n  cur = line\n  while (merged = collapsedSpanAtEnd(cur)) {\n    var found$1 = merged.find(0, true)\n    len -= cur.text.length - found$1.from.ch\n    cur = found$1.to.line\n    len += cur.text.length - found$1.to.ch\n  }\n  return len\n}\n\n// Find the longest line in the document.\nfunction findMaxLine(cm) {\n  var d = cm.display, doc = cm.doc\n  d.maxLine = getLine(doc, doc.first)\n  d.maxLineLength = lineLength(d.maxLine)\n  d.maxLineChanged = true\n  doc.iter(function (line) {\n    var len = lineLength(line)\n    if (len > d.maxLineLength) {\n      d.maxLineLength = len\n      d.maxLine = line\n    }\n  })\n}\n\n// BIDI HELPERS\n\nfunction iterateBidiSections(order, from, to, f) {\n  if (!order) { return f(from, to, \"ltr\") }\n  var found = false\n  for (var i = 0; i < order.length; ++i) {\n    var part = order[i]\n    if (part.from < to && part.to > from || from == to && part.to == from) {\n      f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? \"rtl\" : \"ltr\")\n      found = true\n    }\n  }\n  if (!found) { f(from, to, \"ltr\") }\n}\n\nfunction bidiLeft(part) { return part.level % 2 ? part.to : part.from }\nfunction bidiRight(part) { return part.level % 2 ? part.from : part.to }\n\nfunction lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0 }\nfunction lineRight(line) {\n  var order = getOrder(line)\n  if (!order) { return line.text.length }\n  return bidiRight(lst(order))\n}\n\nfunction compareBidiLevel(order, a, b) {\n  var linedir = order[0].level\n  if (a == linedir) { return true }\n  if (b == linedir) { return false }\n  return a < b\n}\n\nvar bidiOther = null\nfunction getBidiPartAt(order, pos) {\n  var found\n  bidiOther = null\n  for (var i = 0; i < order.length; ++i) {\n    var cur = order[i]\n    if (cur.from < pos && cur.to > pos) { return i }\n    if ((cur.from == pos || cur.to == pos)) {\n      if (found == null) {\n        found = i\n      } else if (compareBidiLevel(order, cur.level, order[found].level)) {\n        if (cur.from != cur.to) { bidiOther = found }\n        return i\n      } else {\n        if (cur.from != cur.to) { bidiOther = i }\n        return found\n      }\n    }\n  }\n  return found\n}\n\nfunction moveInLine(line, pos, dir, byUnit) {\n  if (!byUnit) { return pos + dir }\n  do { pos += dir }\n  while (pos > 0 && isExtendingChar(line.text.charAt(pos)))\n  return pos\n}\n\n// This is needed in order to move 'visually' through bi-directional\n// text -- i.e., pressing left should make the cursor go left, even\n// when in RTL text. The tricky part is the 'jumps', where RTL and\n// LTR text touch each other. This often requires the cursor offset\n// to move more than one unit, in order to visually move one unit.\nfunction moveVisually(line, start, dir, byUnit) {\n  var bidi = getOrder(line)\n  if (!bidi) { return moveLogically(line, start, dir, byUnit) }\n  var pos = getBidiPartAt(bidi, start), part = bidi[pos]\n  var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit)\n\n  for (;;) {\n    if (target > part.from && target < part.to) { return target }\n    if (target == part.from || target == part.to) {\n      if (getBidiPartAt(bidi, target) == pos) { return target }\n      part = bidi[pos += dir]\n      return (dir > 0) == part.level % 2 ? part.to : part.from\n    } else {\n      part = bidi[pos += dir]\n      if (!part) { return null }\n      if ((dir > 0) == part.level % 2)\n        { target = moveInLine(line, part.to, -1, byUnit) }\n      else\n        { target = moveInLine(line, part.from, 1, byUnit) }\n    }\n  }\n}\n\nfunction moveLogically(line, start, dir, byUnit) {\n  var target = start + dir\n  if (byUnit) { while (target > 0 && isExtendingChar(line.text.charAt(target))) { target += dir } }\n  return target < 0 || target > line.text.length ? null : target\n}\n\n// Bidirectional ordering algorithm\n// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm\n// that this (partially) implements.\n\n// One-char codes used for character types:\n// L (L):   Left-to-Right\n// R (R):   Right-to-Left\n// r (AL):  Right-to-Left Arabic\n// 1 (EN):  European Number\n// + (ES):  European Number Separator\n// % (ET):  European Number Terminator\n// n (AN):  Arabic Number\n// , (CS):  Common Number Separator\n// m (NSM): Non-Spacing Mark\n// b (BN):  Boundary Neutral\n// s (B):   Paragraph Separator\n// t (S):   Segment Separator\n// w (WS):  Whitespace\n// N (ON):  Other Neutrals\n\n// Returns null if characters are ordered as they appear\n// (left-to-right), or an array of sections ({from, to, level}\n// objects) in the order in which they occur visually.\nvar bidiOrdering = (function() {\n  // Character types for codepoints 0 to 0xff\n  var lowTypes = \"bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN\"\n  // Character types for codepoints 0x600 to 0x6f9\n  var arabicTypes = \"nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111\"\n  function charType(code) {\n    if (code <= 0xf7) { return lowTypes.charAt(code) }\n    else if (0x590 <= code && code <= 0x5f4) { return \"R\" }\n    else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) }\n    else if (0x6ee <= code && code <= 0x8ac) { return \"r\" }\n    else if (0x2000 <= code && code <= 0x200b) { return \"w\" }\n    else if (code == 0x200c) { return \"b\" }\n    else { return \"L\" }\n  }\n\n  var bidiRE = /[\\u0590-\\u05f4\\u0600-\\u06ff\\u0700-\\u08ac]/\n  var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/\n  // Browsers seem to always treat the boundaries of block elements as being L.\n  var outerType = \"L\"\n\n  function BidiSpan(level, from, to) {\n    this.level = level\n    this.from = from; this.to = to\n  }\n\n  return function(str) {\n    if (!bidiRE.test(str)) { return false }\n    var len = str.length, types = []\n    for (var i = 0; i < len; ++i)\n      { types.push(charType(str.charCodeAt(i))) }\n\n    // W1. Examine each non-spacing mark (NSM) in the level run, and\n    // change the type of the NSM to the type of the previous\n    // character. If the NSM is at the start of the level run, it will\n    // get the type of sor.\n    for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) {\n      var type = types[i$1]\n      if (type == \"m\") { types[i$1] = prev }\n      else { prev = type }\n    }\n\n    // W2. Search backwards from each instance of a European number\n    // until the first strong type (R, L, AL, or sor) is found. If an\n    // AL is found, change the type of the European number to Arabic\n    // number.\n    // W3. Change all ALs to R.\n    for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) {\n      var type$1 = types[i$2]\n      if (type$1 == \"1\" && cur == \"r\") { types[i$2] = \"n\" }\n      else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == \"r\") { types[i$2] = \"R\" } }\n    }\n\n    // W4. A single European separator between two European numbers\n    // changes to a European number. A single common separator between\n    // two numbers of the same type changes to that type.\n    for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) {\n      var type$2 = types[i$3]\n      if (type$2 == \"+\" && prev$1 == \"1\" && types[i$3+1] == \"1\") { types[i$3] = \"1\" }\n      else if (type$2 == \",\" && prev$1 == types[i$3+1] &&\n               (prev$1 == \"1\" || prev$1 == \"n\")) { types[i$3] = prev$1 }\n      prev$1 = type$2\n    }\n\n    // W5. A sequence of European terminators adjacent to European\n    // numbers changes to all European numbers.\n    // W6. Otherwise, separators and terminators change to Other\n    // Neutral.\n    for (var i$4 = 0; i$4 < len; ++i$4) {\n      var type$3 = types[i$4]\n      if (type$3 == \",\") { types[i$4] = \"N\" }\n      else if (type$3 == \"%\") {\n        var end = (void 0)\n        for (end = i$4 + 1; end < len && types[end] == \"%\"; ++end) {}\n        var replace = (i$4 && types[i$4-1] == \"!\") || (end < len && types[end] == \"1\") ? \"1\" : \"N\"\n        for (var j = i$4; j < end; ++j) { types[j] = replace }\n        i$4 = end - 1\n      }\n    }\n\n    // W7. Search backwards from each instance of a European number\n    // until the first strong type (R, L, or sor) is found. If an L is\n    // found, then change the type of the European number to L.\n    for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) {\n      var type$4 = types[i$5]\n      if (cur$1 == \"L\" && type$4 == \"1\") { types[i$5] = \"L\" }\n      else if (isStrong.test(type$4)) { cur$1 = type$4 }\n    }\n\n    // N1. A sequence of neutrals takes the direction of the\n    // surrounding strong text if the text on both sides has the same\n    // direction. European and Arabic numbers act as if they were R in\n    // terms of their influence on neutrals. Start-of-level-run (sor)\n    // and end-of-level-run (eor) are used at level run boundaries.\n    // N2. Any remaining neutrals take the embedding direction.\n    for (var i$6 = 0; i$6 < len; ++i$6) {\n      if (isNeutral.test(types[i$6])) {\n        var end$1 = (void 0)\n        for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {}\n        var before = (i$6 ? types[i$6-1] : outerType) == \"L\"\n        var after = (end$1 < len ? types[end$1] : outerType) == \"L\"\n        var replace$1 = before || after ? \"L\" : \"R\"\n        for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1 }\n        i$6 = end$1 - 1\n      }\n    }\n\n    // Here we depart from the documented algorithm, in order to avoid\n    // building up an actual levels array. Since there are only three\n    // levels (0, 1, 2) in an implementation that doesn't take\n    // explicit embedding into account, we can build up the order on\n    // the fly, without following the level-based algorithm.\n    var order = [], m\n    for (var i$7 = 0; i$7 < len;) {\n      if (countsAsLeft.test(types[i$7])) {\n        var start = i$7\n        for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {}\n        order.push(new BidiSpan(0, start, i$7))\n      } else {\n        var pos = i$7, at = order.length\n        for (++i$7; i$7 < len && types[i$7] != \"L\"; ++i$7) {}\n        for (var j$2 = pos; j$2 < i$7;) {\n          if (countsAsNum.test(types[j$2])) {\n            if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)) }\n            var nstart = j$2\n            for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {}\n            order.splice(at, 0, new BidiSpan(2, nstart, j$2))\n            pos = j$2\n          } else { ++j$2 }\n        }\n        if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)) }\n      }\n    }\n    if (order[0].level == 1 && (m = str.match(/^\\s+/))) {\n      order[0].from = m[0].length\n      order.unshift(new BidiSpan(0, 0, m[0].length))\n    }\n    if (lst(order).level == 1 && (m = str.match(/\\s+$/))) {\n      lst(order).to -= m[0].length\n      order.push(new BidiSpan(0, len - m[0].length, len))\n    }\n    if (order[0].level == 2)\n      { order.unshift(new BidiSpan(1, order[0].to, order[0].to)) }\n    if (order[0].level != lst(order).level)\n      { order.push(new BidiSpan(order[0].level, len, len)) }\n\n    return order\n  }\n})()\n\n// Get the bidi ordering for the given line (and cache it). Returns\n// false for lines that are fully left-to-right, and an array of\n// BidiSpan objects otherwise.\nfunction getOrder(line) {\n  var order = line.order\n  if (order == null) { order = line.order = bidiOrdering(line.text) }\n  return order\n}\n\n// EVENT HANDLING\n\n// Lightweight event framework. on/off also work on DOM nodes,\n// registering native DOM handlers.\n\nvar noHandlers = []\n\nvar on = function(emitter, type, f) {\n  if (emitter.addEventListener) {\n    emitter.addEventListener(type, f, false)\n  } else if (emitter.attachEvent) {\n    emitter.attachEvent(\"on\" + type, f)\n  } else {\n    var map = emitter._handlers || (emitter._handlers = {})\n    map[type] = (map[type] || noHandlers).concat(f)\n  }\n}\n\nfunction getHandlers(emitter, type) {\n  return emitter._handlers && emitter._handlers[type] || noHandlers\n}\n\nfunction off(emitter, type, f) {\n  if (emitter.removeEventListener) {\n    emitter.removeEventListener(type, f, false)\n  } else if (emitter.detachEvent) {\n    emitter.detachEvent(\"on\" + type, f)\n  } else {\n    var map = emitter._handlers, arr = map && map[type]\n    if (arr) {\n      var index = indexOf(arr, f)\n      if (index > -1)\n        { map[type] = arr.slice(0, index).concat(arr.slice(index + 1)) }\n    }\n  }\n}\n\nfunction signal(emitter, type /*, values...*/) {\n  var handlers = getHandlers(emitter, type)\n  if (!handlers.length) { return }\n  var args = Array.prototype.slice.call(arguments, 2)\n  for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args) }\n}\n\n// The DOM events that CodeMirror handles can be overridden by\n// registering a (non-DOM) handler on the editor for the event name,\n// and preventDefault-ing the event in that handler.\nfunction signalDOMEvent(cm, e, override) {\n  if (typeof e == \"string\")\n    { e = {type: e, preventDefault: function() { this.defaultPrevented = true }} }\n  signal(cm, override || e.type, cm, e)\n  return e_defaultPrevented(e) || e.codemirrorIgnore\n}\n\nfunction signalCursorActivity(cm) {\n  var arr = cm._handlers && cm._handlers.cursorActivity\n  if (!arr) { return }\n  var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = [])\n  for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1)\n    { set.push(arr[i]) } }\n}\n\nfunction hasHandler(emitter, type) {\n  return getHandlers(emitter, type).length > 0\n}\n\n// Add on and off methods to a constructor's prototype, to make\n// registering events on such objects more convenient.\nfunction eventMixin(ctor) {\n  ctor.prototype.on = function(type, f) {on(this, type, f)}\n  ctor.prototype.off = function(type, f) {off(this, type, f)}\n}\n\n// Due to the fact that we still support jurassic IE versions, some\n// compatibility wrappers are needed.\n\nfunction e_preventDefault(e) {\n  if (e.preventDefault) { e.preventDefault() }\n  else { e.returnValue = false }\n}\nfunction e_stopPropagation(e) {\n  if (e.stopPropagation) { e.stopPropagation() }\n  else { e.cancelBubble = true }\n}\nfunction e_defaultPrevented(e) {\n  return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false\n}\nfunction e_stop(e) {e_preventDefault(e); e_stopPropagation(e)}\n\nfunction e_target(e) {return e.target || e.srcElement}\nfunction e_button(e) {\n  var b = e.which\n  if (b == null) {\n    if (e.button & 1) { b = 1 }\n    else if (e.button & 2) { b = 3 }\n    else if (e.button & 4) { b = 2 }\n  }\n  if (mac && e.ctrlKey && b == 1) { b = 3 }\n  return b\n}\n\n// Detect drag-and-drop\nvar dragAndDrop = function() {\n  // There is *some* kind of drag-and-drop support in IE6-8, but I\n  // couldn't get it to work yet.\n  if (ie && ie_version < 9) { return false }\n  var div = elt('div')\n  return \"draggable\" in div || \"dragDrop\" in div\n}()\n\nvar zwspSupported\nfunction zeroWidthElement(measure) {\n  if (zwspSupported == null) {\n    var test = elt(\"span\", \"\\u200b\")\n    removeChildrenAndAdd(measure, elt(\"span\", [test, document.createTextNode(\"x\")]))\n    if (measure.firstChild.offsetHeight != 0)\n      { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8) }\n  }\n  var node = zwspSupported ? elt(\"span\", \"\\u200b\") :\n    elt(\"span\", \"\\u00a0\", null, \"display: inline-block; width: 1px; margin-right: -1px\")\n  node.setAttribute(\"cm-text\", \"\")\n  return node\n}\n\n// Feature-detect IE's crummy client rect reporting for bidi text\nvar badBidiRects\nfunction hasBadBidiRects(measure) {\n  if (badBidiRects != null) { return badBidiRects }\n  var txt = removeChildrenAndAdd(measure, document.createTextNode(\"A\\u062eA\"))\n  var r0 = range(txt, 0, 1).getBoundingClientRect()\n  var r1 = range(txt, 1, 2).getBoundingClientRect()\n  removeChildren(measure)\n  if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780)\n  return badBidiRects = (r1.right - r0.right < 3)\n}\n\n// See if \"\".split is the broken IE version, if so, provide an\n// alternative way to split lines.\nvar splitLinesAuto = \"\\n\\nb\".split(/\\n/).length != 3 ? function (string) {\n  var pos = 0, result = [], l = string.length\n  while (pos <= l) {\n    var nl = string.indexOf(\"\\n\", pos)\n    if (nl == -1) { nl = string.length }\n    var line = string.slice(pos, string.charAt(nl - 1) == \"\\r\" ? nl - 1 : nl)\n    var rt = line.indexOf(\"\\r\")\n    if (rt != -1) {\n      result.push(line.slice(0, rt))\n      pos += rt + 1\n    } else {\n      result.push(line)\n      pos = nl + 1\n    }\n  }\n  return result\n} : function (string) { return string.split(/\\r\\n?|\\n/); }\n\nvar hasSelection = window.getSelection ? function (te) {\n  try { return te.selectionStart != te.selectionEnd }\n  catch(e) { return false }\n} : function (te) {\n  var range\n  try {range = te.ownerDocument.selection.createRange()}\n  catch(e) {}\n  if (!range || range.parentElement() != te) { return false }\n  return range.compareEndPoints(\"StartToEnd\", range) != 0\n}\n\nvar hasCopyEvent = (function () {\n  var e = elt(\"div\")\n  if (\"oncopy\" in e) { return true }\n  e.setAttribute(\"oncopy\", \"return;\")\n  return typeof e.oncopy == \"function\"\n})()\n\nvar badZoomedRects = null\nfunction hasBadZoomedRects(measure) {\n  if (badZoomedRects != null) { return badZoomedRects }\n  var node = removeChildrenAndAdd(measure, elt(\"span\", \"x\"))\n  var normal = node.getBoundingClientRect()\n  var fromRange = range(node, 0, 1).getBoundingClientRect()\n  return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1\n}\n\nvar modes = {};\nvar mimeModes = {};\n// Extra arguments are stored as the mode's dependencies, which is\n// used by (legacy) mechanisms like loadmode.js to automatically\n// load a mode. (Preferred mechanism is the require/define calls.)\nfunction defineMode(name, mode) {\n  if (arguments.length > 2)\n    { mode.dependencies = Array.prototype.slice.call(arguments, 2) }\n  modes[name] = mode\n}\n\nfunction defineMIME(mime, spec) {\n  mimeModes[mime] = spec\n}\n\n// Given a MIME type, a {name, ...options} config object, or a name\n// string, return a mode config object.\nfunction resolveMode(spec) {\n  if (typeof spec == \"string\" && mimeModes.hasOwnProperty(spec)) {\n    spec = mimeModes[spec]\n  } else if (spec && typeof spec.name == \"string\" && mimeModes.hasOwnProperty(spec.name)) {\n    var found = mimeModes[spec.name]\n    if (typeof found == \"string\") { found = {name: found} }\n    spec = createObj(found, spec)\n    spec.name = found.name\n  } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+xml$/.test(spec)) {\n    return resolveMode(\"application/xml\")\n  } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+json$/.test(spec)) {\n    return resolveMode(\"application/json\")\n  }\n  if (typeof spec == \"string\") { return {name: spec} }\n  else { return spec || {name: \"null\"} }\n}\n\n// Given a mode spec (anything that resolveMode accepts), find and\n// initialize an actual mode object.\nfunction getMode(options, spec) {\n  spec = resolveMode(spec)\n  var mfactory = modes[spec.name]\n  if (!mfactory) { return getMode(options, \"text/plain\") }\n  var modeObj = mfactory(options, spec)\n  if (modeExtensions.hasOwnProperty(spec.name)) {\n    var exts = modeExtensions[spec.name]\n    for (var prop in exts) {\n      if (!exts.hasOwnProperty(prop)) { continue }\n      if (modeObj.hasOwnProperty(prop)) { modeObj[\"_\" + prop] = modeObj[prop] }\n      modeObj[prop] = exts[prop]\n    }\n  }\n  modeObj.name = spec.name\n  if (spec.helperType) { modeObj.helperType = spec.helperType }\n  if (spec.modeProps) { for (var prop$1 in spec.modeProps)\n    { modeObj[prop$1] = spec.modeProps[prop$1] } }\n\n  return modeObj\n}\n\n// This can be used to attach properties to mode objects from\n// outside the actual mode definition.\nvar modeExtensions = {}\nfunction extendMode(mode, properties) {\n  var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {})\n  copyObj(properties, exts)\n}\n\nfunction copyState(mode, state) {\n  if (state === true) { return state }\n  if (mode.copyState) { return mode.copyState(state) }\n  var nstate = {}\n  for (var n in state) {\n    var val = state[n]\n    if (val instanceof Array) { val = val.concat([]) }\n    nstate[n] = val\n  }\n  return nstate\n}\n\n// Given a mode and a state (for that mode), find the inner mode and\n// state at the position that the state refers to.\nfunction innerMode(mode, state) {\n  var info\n  while (mode.innerMode) {\n    info = mode.innerMode(state)\n    if (!info || info.mode == mode) { break }\n    state = info.state\n    mode = info.mode\n  }\n  return info || {mode: mode, state: state}\n}\n\nfunction startState(mode, a1, a2) {\n  return mode.startState ? mode.startState(a1, a2) : true\n}\n\n// STRING STREAM\n\n// Fed to the mode parsers, provides helper functions to make\n// parsers more succinct.\n\nvar StringStream = function(string, tabSize) {\n  this.pos = this.start = 0\n  this.string = string\n  this.tabSize = tabSize || 8\n  this.lastColumnPos = this.lastColumnValue = 0\n  this.lineStart = 0\n}\n\nStringStream.prototype = {\n  eol: function() {return this.pos >= this.string.length},\n  sol: function() {return this.pos == this.lineStart},\n  peek: function() {return this.string.charAt(this.pos) || undefined},\n  next: function() {\n    if (this.pos < this.string.length)\n      { return this.string.charAt(this.pos++) }\n  },\n  eat: function(match) {\n    var ch = this.string.charAt(this.pos)\n    var ok\n    if (typeof match == \"string\") { ok = ch == match }\n    else { ok = ch && (match.test ? match.test(ch) : match(ch)) }\n    if (ok) {++this.pos; return ch}\n  },\n  eatWhile: function(match) {\n    var start = this.pos\n    while (this.eat(match)){}\n    return this.pos > start\n  },\n  eatSpace: function() {\n    var this$1 = this;\n\n    var start = this.pos\n    while (/[\\s\\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos }\n    return this.pos > start\n  },\n  skipToEnd: function() {this.pos = this.string.length},\n  skipTo: function(ch) {\n    var found = this.string.indexOf(ch, this.pos)\n    if (found > -1) {this.pos = found; return true}\n  },\n  backUp: function(n) {this.pos -= n},\n  column: function() {\n    if (this.lastColumnPos < this.start) {\n      this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue)\n      this.lastColumnPos = this.start\n    }\n    return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)\n  },\n  indentation: function() {\n    return countColumn(this.string, null, this.tabSize) -\n      (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)\n  },\n  match: function(pattern, consume, caseInsensitive) {\n    if (typeof pattern == \"string\") {\n      var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; }\n      var substr = this.string.substr(this.pos, pattern.length)\n      if (cased(substr) == cased(pattern)) {\n        if (consume !== false) { this.pos += pattern.length }\n        return true\n      }\n    } else {\n      var match = this.string.slice(this.pos).match(pattern)\n      if (match && match.index > 0) { return null }\n      if (match && consume !== false) { this.pos += match[0].length }\n      return match\n    }\n  },\n  current: function(){return this.string.slice(this.start, this.pos)},\n  hideFirstChars: function(n, inner) {\n    this.lineStart += n\n    try { return inner() }\n    finally { this.lineStart -= n }\n  }\n}\n\n// Compute a style array (an array starting with a mode generation\n// -- for invalidation -- followed by pairs of end positions and\n// style strings), which is used to highlight the tokens on the\n// line.\nfunction highlightLine(cm, line, state, forceToEnd) {\n  // A styles array always starts with a number identifying the\n  // mode/overlays that it is based on (for easy invalidation).\n  var st = [cm.state.modeGen], lineClasses = {}\n  // Compute the base array of styles\n  runMode(cm, line.text, cm.doc.mode, state, function (end, style) { return st.push(end, style); },\n    lineClasses, forceToEnd)\n\n  // Run overlays, adjust style array.\n  var loop = function ( o ) {\n    var overlay = cm.state.overlays[o], i = 1, at = 0\n    runMode(cm, line.text, overlay.mode, true, function (end, style) {\n      var start = i\n      // Ensure there's a token end at the current position, and that i points at it\n      while (at < end) {\n        var i_end = st[i]\n        if (i_end > end)\n          { st.splice(i, 1, end, st[i+1], i_end) }\n        i += 2\n        at = Math.min(end, i_end)\n      }\n      if (!style) { return }\n      if (overlay.opaque) {\n        st.splice(start, i - start, end, \"overlay \" + style)\n        i = start + 2\n      } else {\n        for (; start < i; start += 2) {\n          var cur = st[start+1]\n          st[start+1] = (cur ? cur + \" \" : \"\") + \"overlay \" + style\n        }\n      }\n    }, lineClasses)\n  };\n\n  for (var o = 0; o < cm.state.overlays.length; ++o) loop( o );\n\n  return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null}\n}\n\nfunction getLineStyles(cm, line, updateFrontier) {\n  if (!line.styles || line.styles[0] != cm.state.modeGen) {\n    var state = getStateBefore(cm, lineNo(line))\n    var result = highlightLine(cm, line, line.text.length > cm.options.maxHighlightLength ? copyState(cm.doc.mode, state) : state)\n    line.stateAfter = state\n    line.styles = result.styles\n    if (result.classes) { line.styleClasses = result.classes }\n    else if (line.styleClasses) { line.styleClasses = null }\n    if (updateFrontier === cm.doc.frontier) { cm.doc.frontier++ }\n  }\n  return line.styles\n}\n\nfunction getStateBefore(cm, n, precise) {\n  var doc = cm.doc, display = cm.display\n  if (!doc.mode.startState) { return true }\n  var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter\n  if (!state) { state = startState(doc.mode) }\n  else { state = copyState(doc.mode, state) }\n  doc.iter(pos, n, function (line) {\n    processLine(cm, line.text, state)\n    var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo\n    line.stateAfter = save ? copyState(doc.mode, state) : null\n    ++pos\n  })\n  if (precise) { doc.frontier = pos }\n  return state\n}\n\n// Lightweight form of highlight -- proceed over this line and\n// update state, but don't save a style array. Used for lines that\n// aren't currently visible.\nfunction processLine(cm, text, state, startAt) {\n  var mode = cm.doc.mode\n  var stream = new StringStream(text, cm.options.tabSize)\n  stream.start = stream.pos = startAt || 0\n  if (text == \"\") { callBlankLine(mode, state) }\n  while (!stream.eol()) {\n    readToken(mode, stream, state)\n    stream.start = stream.pos\n  }\n}\n\nfunction callBlankLine(mode, state) {\n  if (mode.blankLine) { return mode.blankLine(state) }\n  if (!mode.innerMode) { return }\n  var inner = innerMode(mode, state)\n  if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) }\n}\n\nfunction readToken(mode, stream, state, inner) {\n  for (var i = 0; i < 10; i++) {\n    if (inner) { inner[0] = innerMode(mode, state).mode }\n    var style = mode.token(stream, state)\n    if (stream.pos > stream.start) { return style }\n  }\n  throw new Error(\"Mode \" + mode.name + \" failed to advance stream.\")\n}\n\n// Utility for getTokenAt and getLineTokens\nfunction takeToken(cm, pos, precise, asArray) {\n  var getObj = function (copy) { return ({\n    start: stream.start, end: stream.pos,\n    string: stream.current(),\n    type: style || null,\n    state: copy ? copyState(doc.mode, state) : state\n  }); }\n\n  var doc = cm.doc, mode = doc.mode, style\n  pos = clipPos(doc, pos)\n  var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise)\n  var stream = new StringStream(line.text, cm.options.tabSize), tokens\n  if (asArray) { tokens = [] }\n  while ((asArray || stream.pos < pos.ch) && !stream.eol()) {\n    stream.start = stream.pos\n    style = readToken(mode, stream, state)\n    if (asArray) { tokens.push(getObj(true)) }\n  }\n  return asArray ? tokens : getObj()\n}\n\nfunction extractLineClasses(type, output) {\n  if (type) { for (;;) {\n    var lineClass = type.match(/(?:^|\\s+)line-(background-)?(\\S+)/)\n    if (!lineClass) { break }\n    type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length)\n    var prop = lineClass[1] ? \"bgClass\" : \"textClass\"\n    if (output[prop] == null)\n      { output[prop] = lineClass[2] }\n    else if (!(new RegExp(\"(?:^|\\s)\" + lineClass[2] + \"(?:$|\\s)\")).test(output[prop]))\n      { output[prop] += \" \" + lineClass[2] }\n  } }\n  return type\n}\n\n// Run the given mode's parser over a line, calling f for each token.\nfunction runMode(cm, text, mode, state, f, lineClasses, forceToEnd) {\n  var flattenSpans = mode.flattenSpans\n  if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans }\n  var curStart = 0, curStyle = null\n  var stream = new StringStream(text, cm.options.tabSize), style\n  var inner = cm.options.addModeClass && [null]\n  if (text == \"\") { extractLineClasses(callBlankLine(mode, state), lineClasses) }\n  while (!stream.eol()) {\n    if (stream.pos > cm.options.maxHighlightLength) {\n      flattenSpans = false\n      if (forceToEnd) { processLine(cm, text, state, stream.pos) }\n      stream.pos = text.length\n      style = null\n    } else {\n      style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses)\n    }\n    if (inner) {\n      var mName = inner[0].name\n      if (mName) { style = \"m-\" + (style ? mName + \" \" + style : mName) }\n    }\n    if (!flattenSpans || curStyle != style) {\n      while (curStart < stream.start) {\n        curStart = Math.min(stream.start, curStart + 5000)\n        f(curStart, curStyle)\n      }\n      curStyle = style\n    }\n    stream.start = stream.pos\n  }\n  while (curStart < stream.pos) {\n    // Webkit seems to refuse to render text nodes longer than 57444\n    // characters, and returns inaccurate measurements in nodes\n    // starting around 5000 chars.\n    var pos = Math.min(stream.pos, curStart + 5000)\n    f(pos, curStyle)\n    curStart = pos\n  }\n}\n\n// Finds the line to start with when starting a parse. Tries to\n// find a line with a stateAfter, so that it can start with a\n// valid state. If that fails, it returns the line with the\n// smallest indentation, which tends to need the least context to\n// parse correctly.\nfunction findStartLine(cm, n, precise) {\n  var minindent, minline, doc = cm.doc\n  var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100)\n  for (var search = n; search > lim; --search) {\n    if (search <= doc.first) { return doc.first }\n    var line = getLine(doc, search - 1)\n    if (line.stateAfter && (!precise || search <= doc.frontier)) { return search }\n    var indented = countColumn(line.text, null, cm.options.tabSize)\n    if (minline == null || minindent > indented) {\n      minline = search - 1\n      minindent = indented\n    }\n  }\n  return minline\n}\n\n// LINE DATA STRUCTURE\n\n// Line objects. These hold state related to a line, including\n// highlighting info (the styles array).\nfunction Line(text, markedSpans, estimateHeight) {\n  this.text = text\n  attachMarkedSpans(this, markedSpans)\n  this.height = estimateHeight ? estimateHeight(this) : 1\n}\neventMixin(Line)\nLine.prototype.lineNo = function() { return lineNo(this) }\n\n// Change the content (text, markers) of a line. Automatically\n// invalidates cached information and tries to re-estimate the\n// line's height.\nfunction updateLine(line, text, markedSpans, estimateHeight) {\n  line.text = text\n  if (line.stateAfter) { line.stateAfter = null }\n  if (line.styles) { line.styles = null }\n  if (line.order != null) { line.order = null }\n  detachMarkedSpans(line)\n  attachMarkedSpans(line, markedSpans)\n  var estHeight = estimateHeight ? estimateHeight(line) : 1\n  if (estHeight != line.height) { updateLineHeight(line, estHeight) }\n}\n\n// Detach a line from the document tree and its markers.\nfunction cleanUpLine(line) {\n  line.parent = null\n  detachMarkedSpans(line)\n}\n\n// Convert a style as returned by a mode (either null, or a string\n// containing one or more styles) to a CSS style. This is cached,\n// and also looks for line-wide styles.\nvar styleToClassCache = {};\nvar styleToClassCacheWithMode = {};\nfunction interpretTokenStyle(style, options) {\n  if (!style || /^\\s*$/.test(style)) { return null }\n  var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache\n  return cache[style] ||\n    (cache[style] = style.replace(/\\S+/g, \"cm-$&\"))\n}\n\n// Render the DOM representation of the text of a line. Also builds\n// up a 'line map', which points at the DOM nodes that represent\n// specific stretches of text, and is used by the measuring code.\n// The returned object contains the DOM node, this map, and\n// information about line-wide styles that were set by the mode.\nfunction buildLineContent(cm, lineView) {\n  // The padding-right forces the element to have a 'border', which\n  // is needed on Webkit to be able to get line-level bounding\n  // rectangles for it (in measureChar).\n  var content = elt(\"span\", null, null, webkit ? \"padding-right: .1px\" : null)\n  var builder = {pre: elt(\"pre\", [content], \"CodeMirror-line\"), content: content,\n                 col: 0, pos: 0, cm: cm,\n                 trailingSpace: false,\n                 splitSpaces: (ie || webkit) && cm.getOption(\"lineWrapping\")}\n  lineView.measure = {}\n\n  // Iterate over the logical lines that make up this visual line.\n  for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) {\n    var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0)\n    builder.pos = 0\n    builder.addToken = buildToken\n    // Optionally wire in some hacks into the token-rendering\n    // algorithm, to deal with browser quirks.\n    if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line)))\n      { builder.addToken = buildTokenBadBidi(builder.addToken, order) }\n    builder.map = []\n    var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line)\n    insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate))\n    if (line.styleClasses) {\n      if (line.styleClasses.bgClass)\n        { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || \"\") }\n      if (line.styleClasses.textClass)\n        { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || \"\") }\n    }\n\n    // Ensure at least a single node is present, for measuring.\n    if (builder.map.length == 0)\n      { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))) }\n\n    // Store the map and a cache object for the current logical line\n    if (i == 0) {\n      lineView.measure.map = builder.map\n      lineView.measure.cache = {}\n    } else {\n      ;(lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map)\n      ;(lineView.measure.caches || (lineView.measure.caches = [])).push({})\n    }\n  }\n\n  // See issue #2901\n  if (webkit) {\n    var last = builder.content.lastChild\n    if (/\\bcm-tab\\b/.test(last.className) || (last.querySelector && last.querySelector(\".cm-tab\")))\n      { builder.content.className = \"cm-tab-wrap-hack\" }\n  }\n\n  signal(cm, \"renderLine\", cm, lineView.line, builder.pre)\n  if (builder.pre.className)\n    { builder.textClass = joinClasses(builder.pre.className, builder.textClass || \"\") }\n\n  return builder\n}\n\nfunction defaultSpecialCharPlaceholder(ch) {\n  var token = elt(\"span\", \"\\u2022\", \"cm-invalidchar\")\n  token.title = \"\\\\u\" + ch.charCodeAt(0).toString(16)\n  token.setAttribute(\"aria-label\", token.title)\n  return token\n}\n\n// Build up the DOM representation for a single token, and add it to\n// the line map. Takes care to render special characters separately.\nfunction buildToken(builder, text, style, startStyle, endStyle, title, css) {\n  if (!text) { return }\n  var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text\n  var special = builder.cm.state.specialChars, mustWrap = false\n  var content\n  if (!special.test(text)) {\n    builder.col += text.length\n    content = document.createTextNode(displayText)\n    builder.map.push(builder.pos, builder.pos + text.length, content)\n    if (ie && ie_version < 9) { mustWrap = true }\n    builder.pos += text.length\n  } else {\n    content = document.createDocumentFragment()\n    var pos = 0\n    while (true) {\n      special.lastIndex = pos\n      var m = special.exec(text)\n      var skipped = m ? m.index - pos : text.length - pos\n      if (skipped) {\n        var txt = document.createTextNode(displayText.slice(pos, pos + skipped))\n        if (ie && ie_version < 9) { content.appendChild(elt(\"span\", [txt])) }\n        else { content.appendChild(txt) }\n        builder.map.push(builder.pos, builder.pos + skipped, txt)\n        builder.col += skipped\n        builder.pos += skipped\n      }\n      if (!m) { break }\n      pos += skipped + 1\n      var txt$1 = (void 0)\n      if (m[0] == \"\\t\") {\n        var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize\n        txt$1 = content.appendChild(elt(\"span\", spaceStr(tabWidth), \"cm-tab\"))\n        txt$1.setAttribute(\"role\", \"presentation\")\n        txt$1.setAttribute(\"cm-text\", \"\\t\")\n        builder.col += tabWidth\n      } else if (m[0] == \"\\r\" || m[0] == \"\\n\") {\n        txt$1 = content.appendChild(elt(\"span\", m[0] == \"\\r\" ? \"\\u240d\" : \"\\u2424\", \"cm-invalidchar\"))\n        txt$1.setAttribute(\"cm-text\", m[0])\n        builder.col += 1\n      } else {\n        txt$1 = builder.cm.options.specialCharPlaceholder(m[0])\n        txt$1.setAttribute(\"cm-text\", m[0])\n        if (ie && ie_version < 9) { content.appendChild(elt(\"span\", [txt$1])) }\n        else { content.appendChild(txt$1) }\n        builder.col += 1\n      }\n      builder.map.push(builder.pos, builder.pos + 1, txt$1)\n      builder.pos++\n    }\n  }\n  builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32\n  if (style || startStyle || endStyle || mustWrap || css) {\n    var fullStyle = style || \"\"\n    if (startStyle) { fullStyle += startStyle }\n    if (endStyle) { fullStyle += endStyle }\n    var token = elt(\"span\", [content], fullStyle, css)\n    if (title) { token.title = title }\n    return builder.content.appendChild(token)\n  }\n  builder.content.appendChild(content)\n}\n\nfunction splitSpaces(text, trailingBefore) {\n  if (text.length > 1 && !/  /.test(text)) { return text }\n  var spaceBefore = trailingBefore, result = \"\"\n  for (var i = 0; i < text.length; i++) {\n    var ch = text.charAt(i)\n    if (ch == \" \" && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32))\n      { ch = \"\\u00a0\" }\n    result += ch\n    spaceBefore = ch == \" \"\n  }\n  return result\n}\n\n// Work around nonsense dimensions being reported for stretches of\n// right-to-left text.\nfunction buildTokenBadBidi(inner, order) {\n  return function (builder, text, style, startStyle, endStyle, title, css) {\n    style = style ? style + \" cm-force-border\" : \"cm-force-border\"\n    var start = builder.pos, end = start + text.length\n    for (;;) {\n      // Find the part that overlaps with the start of this text\n      var part = (void 0)\n      for (var i = 0; i < order.length; i++) {\n        part = order[i]\n        if (part.to > start && part.from <= start) { break }\n      }\n      if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) }\n      inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css)\n      startStyle = null\n      text = text.slice(part.to - start)\n      start = part.to\n    }\n  }\n}\n\nfunction buildCollapsedSpan(builder, size, marker, ignoreWidget) {\n  var widget = !ignoreWidget && marker.widgetNode\n  if (widget) { builder.map.push(builder.pos, builder.pos + size, widget) }\n  if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) {\n    if (!widget)\n      { widget = builder.content.appendChild(document.createElement(\"span\")) }\n    widget.setAttribute(\"cm-marker\", marker.id)\n  }\n  if (widget) {\n    builder.cm.display.input.setUneditable(widget)\n    builder.content.appendChild(widget)\n  }\n  builder.pos += size\n  builder.trailingSpace = false\n}\n\n// Outputs a number of spans to make up a line, taking highlighting\n// and marked text into account.\nfunction insertLineContent(line, builder, styles) {\n  var spans = line.markedSpans, allText = line.text, at = 0\n  if (!spans) {\n    for (var i$1 = 1; i$1 < styles.length; i$1+=2)\n      { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)) }\n    return\n  }\n\n  var len = allText.length, pos = 0, i = 1, text = \"\", style, css\n  var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed\n  for (;;) {\n    if (nextChange == pos) { // Update current marker set\n      spanStyle = spanEndStyle = spanStartStyle = title = css = \"\"\n      collapsed = null; nextChange = Infinity\n      var foundBookmarks = [], endStyles = (void 0)\n      for (var j = 0; j < spans.length; ++j) {\n        var sp = spans[j], m = sp.marker\n        if (m.type == \"bookmark\" && sp.from == pos && m.widgetNode) {\n          foundBookmarks.push(m)\n        } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) {\n          if (sp.to != null && sp.to != pos && nextChange > sp.to) {\n            nextChange = sp.to\n            spanEndStyle = \"\"\n          }\n          if (m.className) { spanStyle += \" \" + m.className }\n          if (m.css) { css = (css ? css + \";\" : \"\") + m.css }\n          if (m.startStyle && sp.from == pos) { spanStartStyle += \" \" + m.startStyle }\n          if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to) }\n          if (m.title && !title) { title = m.title }\n          if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0))\n            { collapsed = sp }\n        } else if (sp.from > pos && nextChange > sp.from) {\n          nextChange = sp.from\n        }\n      }\n      if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2)\n        { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += \" \" + endStyles[j$1] } } }\n\n      if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2)\n        { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]) } }\n      if (collapsed && (collapsed.from || 0) == pos) {\n        buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos,\n                           collapsed.marker, collapsed.from == null)\n        if (collapsed.to == null) { return }\n        if (collapsed.to == pos) { collapsed = false }\n      }\n    }\n    if (pos >= len) { break }\n\n    var upto = Math.min(len, nextChange)\n    while (true) {\n      if (text) {\n        var end = pos + text.length\n        if (!collapsed) {\n          var tokenText = end > upto ? text.slice(0, upto - pos) : text\n          builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle,\n                           spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : \"\", title, css)\n        }\n        if (end >= upto) {text = text.slice(upto - pos); pos = upto; break}\n        pos = end\n        spanStartStyle = \"\"\n      }\n      text = allText.slice(at, at = styles[i++])\n      style = interpretTokenStyle(styles[i++], builder.cm.options)\n    }\n  }\n}\n\n\n// These objects are used to represent the visible (currently drawn)\n// part of the document. A LineView may correspond to multiple\n// logical lines, if those are connected by collapsed ranges.\nfunction LineView(doc, line, lineN) {\n  // The starting line\n  this.line = line\n  // Continuing lines, if any\n  this.rest = visualLineContinued(line)\n  // Number of logical lines in this visual line\n  this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1\n  this.node = this.text = null\n  this.hidden = lineIsHidden(doc, line)\n}\n\n// Create a range of LineView objects for the given lines.\nfunction buildViewArray(cm, from, to) {\n  var array = [], nextPos\n  for (var pos = from; pos < to; pos = nextPos) {\n    var view = new LineView(cm.doc, getLine(cm.doc, pos), pos)\n    nextPos = pos + view.size\n    array.push(view)\n  }\n  return array\n}\n\nvar operationGroup = null\n\nfunction pushOperation(op) {\n  if (operationGroup) {\n    operationGroup.ops.push(op)\n  } else {\n    op.ownsGroup = operationGroup = {\n      ops: [op],\n      delayedCallbacks: []\n    }\n  }\n}\n\nfunction fireCallbacksForOps(group) {\n  // Calls delayed callbacks and cursorActivity handlers until no\n  // new ones appear\n  var callbacks = group.delayedCallbacks, i = 0\n  do {\n    for (; i < callbacks.length; i++)\n      { callbacks[i].call(null) }\n    for (var j = 0; j < group.ops.length; j++) {\n      var op = group.ops[j]\n      if (op.cursorActivityHandlers)\n        { while (op.cursorActivityCalled < op.cursorActivityHandlers.length)\n          { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm) } }\n    }\n  } while (i < callbacks.length)\n}\n\nfunction finishOperation(op, endCb) {\n  var group = op.ownsGroup\n  if (!group) { return }\n\n  try { fireCallbacksForOps(group) }\n  finally {\n    operationGroup = null\n    endCb(group)\n  }\n}\n\nvar orphanDelayedCallbacks = null\n\n// Often, we want to signal events at a point where we are in the\n// middle of some work, but don't want the handler to start calling\n// other methods on the editor, which might be in an inconsistent\n// state or simply not expect any other events to happen.\n// signalLater looks whether there are any handlers, and schedules\n// them to be executed when the last operation ends, or, if no\n// operation is active, when a timeout fires.\nfunction signalLater(emitter, type /*, values...*/) {\n  var arr = getHandlers(emitter, type)\n  if (!arr.length) { return }\n  var args = Array.prototype.slice.call(arguments, 2), list\n  if (operationGroup) {\n    list = operationGroup.delayedCallbacks\n  } else if (orphanDelayedCallbacks) {\n    list = orphanDelayedCallbacks\n  } else {\n    list = orphanDelayedCallbacks = []\n    setTimeout(fireOrphanDelayed, 0)\n  }\n  var loop = function ( i ) {\n    list.push(function () { return arr[i].apply(null, args); })\n  };\n\n  for (var i = 0; i < arr.length; ++i)\n    loop( i );\n}\n\nfunction fireOrphanDelayed() {\n  var delayed = orphanDelayedCallbacks\n  orphanDelayedCallbacks = null\n  for (var i = 0; i < delayed.length; ++i) { delayed[i]() }\n}\n\n// When an aspect of a line changes, a string is added to\n// lineView.changes. This updates the relevant part of the line's\n// DOM structure.\nfunction updateLineForChanges(cm, lineView, lineN, dims) {\n  for (var j = 0; j < lineView.changes.length; j++) {\n    var type = lineView.changes[j]\n    if (type == \"text\") { updateLineText(cm, lineView) }\n    else if (type == \"gutter\") { updateLineGutter(cm, lineView, lineN, dims) }\n    else if (type == \"class\") { updateLineClasses(lineView) }\n    else if (type == \"widget\") { updateLineWidgets(cm, lineView, dims) }\n  }\n  lineView.changes = null\n}\n\n// Lines with gutter elements, widgets or a background class need to\n// be wrapped, and have the extra elements added to the wrapper div\nfunction ensureLineWrapped(lineView) {\n  if (lineView.node == lineView.text) {\n    lineView.node = elt(\"div\", null, null, \"position: relative\")\n    if (lineView.text.parentNode)\n      { lineView.text.parentNode.replaceChild(lineView.node, lineView.text) }\n    lineView.node.appendChild(lineView.text)\n    if (ie && ie_version < 8) { lineView.node.style.zIndex = 2 }\n  }\n  return lineView.node\n}\n\nfunction updateLineBackground(lineView) {\n  var cls = lineView.bgClass ? lineView.bgClass + \" \" + (lineView.line.bgClass || \"\") : lineView.line.bgClass\n  if (cls) { cls += \" CodeMirror-linebackground\" }\n  if (lineView.background) {\n    if (cls) { lineView.background.className = cls }\n    else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null }\n  } else if (cls) {\n    var wrap = ensureLineWrapped(lineView)\n    lineView.background = wrap.insertBefore(elt(\"div\", null, cls), wrap.firstChild)\n  }\n}\n\n// Wrapper around buildLineContent which will reuse the structure\n// in display.externalMeasured when possible.\nfunction getLineContent(cm, lineView) {\n  var ext = cm.display.externalMeasured\n  if (ext && ext.line == lineView.line) {\n    cm.display.externalMeasured = null\n    lineView.measure = ext.measure\n    return ext.built\n  }\n  return buildLineContent(cm, lineView)\n}\n\n// Redraw the line's text. Interacts with the background and text\n// classes because the mode may output tokens that influence these\n// classes.\nfunction updateLineText(cm, lineView) {\n  var cls = lineView.text.className\n  var built = getLineContent(cm, lineView)\n  if (lineView.text == lineView.node) { lineView.node = built.pre }\n  lineView.text.parentNode.replaceChild(built.pre, lineView.text)\n  lineView.text = built.pre\n  if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) {\n    lineView.bgClass = built.bgClass\n    lineView.textClass = built.textClass\n    updateLineClasses(lineView)\n  } else if (cls) {\n    lineView.text.className = cls\n  }\n}\n\nfunction updateLineClasses(lineView) {\n  updateLineBackground(lineView)\n  if (lineView.line.wrapClass)\n    { ensureLineWrapped(lineView).className = lineView.line.wrapClass }\n  else if (lineView.node != lineView.text)\n    { lineView.node.className = \"\" }\n  var textClass = lineView.textClass ? lineView.textClass + \" \" + (lineView.line.textClass || \"\") : lineView.line.textClass\n  lineView.text.className = textClass || \"\"\n}\n\nfunction updateLineGutter(cm, lineView, lineN, dims) {\n  if (lineView.gutter) {\n    lineView.node.removeChild(lineView.gutter)\n    lineView.gutter = null\n  }\n  if (lineView.gutterBackground) {\n    lineView.node.removeChild(lineView.gutterBackground)\n    lineView.gutterBackground = null\n  }\n  if (lineView.line.gutterClass) {\n    var wrap = ensureLineWrapped(lineView)\n    lineView.gutterBackground = elt(\"div\", null, \"CodeMirror-gutter-background \" + lineView.line.gutterClass,\n                                    (\"left: \" + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px; width: \" + (dims.gutterTotalWidth) + \"px\"))\n    wrap.insertBefore(lineView.gutterBackground, lineView.text)\n  }\n  var markers = lineView.line.gutterMarkers\n  if (cm.options.lineNumbers || markers) {\n    var wrap$1 = ensureLineWrapped(lineView)\n    var gutterWrap = lineView.gutter = elt(\"div\", null, \"CodeMirror-gutter-wrapper\", (\"left: \" + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px\"))\n    cm.display.input.setUneditable(gutterWrap)\n    wrap$1.insertBefore(gutterWrap, lineView.text)\n    if (lineView.line.gutterClass)\n      { gutterWrap.className += \" \" + lineView.line.gutterClass }\n    if (cm.options.lineNumbers && (!markers || !markers[\"CodeMirror-linenumbers\"]))\n      { lineView.lineNumber = gutterWrap.appendChild(\n        elt(\"div\", lineNumberFor(cm.options, lineN),\n            \"CodeMirror-linenumber CodeMirror-gutter-elt\",\n            (\"left: \" + (dims.gutterLeft[\"CodeMirror-linenumbers\"]) + \"px; width: \" + (cm.display.lineNumInnerWidth) + \"px\"))) }\n    if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) {\n      var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id]\n      if (found)\n        { gutterWrap.appendChild(elt(\"div\", [found], \"CodeMirror-gutter-elt\",\n                                   (\"left: \" + (dims.gutterLeft[id]) + \"px; width: \" + (dims.gutterWidth[id]) + \"px\"))) }\n    } }\n  }\n}\n\nfunction updateLineWidgets(cm, lineView, dims) {\n  if (lineView.alignable) { lineView.alignable = null }\n  for (var node = lineView.node.firstChild, next = (void 0); node; node = next) {\n    next = node.nextSibling\n    if (node.className == \"CodeMirror-linewidget\")\n      { lineView.node.removeChild(node) }\n  }\n  insertLineWidgets(cm, lineView, dims)\n}\n\n// Build a line's DOM representation from scratch\nfunction buildLineElement(cm, lineView, lineN, dims) {\n  var built = getLineContent(cm, lineView)\n  lineView.text = lineView.node = built.pre\n  if (built.bgClass) { lineView.bgClass = built.bgClass }\n  if (built.textClass) { lineView.textClass = built.textClass }\n\n  updateLineClasses(lineView)\n  updateLineGutter(cm, lineView, lineN, dims)\n  insertLineWidgets(cm, lineView, dims)\n  return lineView.node\n}\n\n// A lineView may contain multiple logical lines (when merged by\n// collapsed spans). The widgets for all of them need to be drawn.\nfunction insertLineWidgets(cm, lineView, dims) {\n  insertLineWidgetsFor(cm, lineView.line, lineView, dims, true)\n  if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)\n    { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false) } }\n}\n\nfunction insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) {\n  if (!line.widgets) { return }\n  var wrap = ensureLineWrapped(lineView)\n  for (var i = 0, ws = line.widgets; i < ws.length; ++i) {\n    var widget = ws[i], node = elt(\"div\", [widget.node], \"CodeMirror-linewidget\")\n    if (!widget.handleMouseEvents) { node.setAttribute(\"cm-ignore-events\", \"true\") }\n    positionLineWidget(widget, node, lineView, dims)\n    cm.display.input.setUneditable(node)\n    if (allowAbove && widget.above)\n      { wrap.insertBefore(node, lineView.gutter || lineView.text) }\n    else\n      { wrap.appendChild(node) }\n    signalLater(widget, \"redraw\")\n  }\n}\n\nfunction positionLineWidget(widget, node, lineView, dims) {\n  if (widget.noHScroll) {\n    ;(lineView.alignable || (lineView.alignable = [])).push(node)\n    var width = dims.wrapperWidth\n    node.style.left = dims.fixedPos + \"px\"\n    if (!widget.coverGutter) {\n      width -= dims.gutterTotalWidth\n      node.style.paddingLeft = dims.gutterTotalWidth + \"px\"\n    }\n    node.style.width = width + \"px\"\n  }\n  if (widget.coverGutter) {\n    node.style.zIndex = 5\n    node.style.position = \"relative\"\n    if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + \"px\" }\n  }\n}\n\nfunction widgetHeight(widget) {\n  if (widget.height != null) { return widget.height }\n  var cm = widget.doc.cm\n  if (!cm) { return 0 }\n  if (!contains(document.body, widget.node)) {\n    var parentStyle = \"position: relative;\"\n    if (widget.coverGutter)\n      { parentStyle += \"margin-left: -\" + cm.display.gutters.offsetWidth + \"px;\" }\n    if (widget.noHScroll)\n      { parentStyle += \"width: \" + cm.display.wrapper.clientWidth + \"px;\" }\n    removeChildrenAndAdd(cm.display.measure, elt(\"div\", [widget.node], null, parentStyle))\n  }\n  return widget.height = widget.node.parentNode.offsetHeight\n}\n\n// Return true when the given mouse event happened in a widget\nfunction eventInWidget(display, e) {\n  for (var n = e_target(e); n != display.wrapper; n = n.parentNode) {\n    if (!n || (n.nodeType == 1 && n.getAttribute(\"cm-ignore-events\") == \"true\") ||\n        (n.parentNode == display.sizer && n != display.mover))\n      { return true }\n  }\n}\n\n// POSITION MEASUREMENT\n\nfunction paddingTop(display) {return display.lineSpace.offsetTop}\nfunction paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight}\nfunction paddingH(display) {\n  if (display.cachedPaddingH) { return display.cachedPaddingH }\n  var e = removeChildrenAndAdd(display.measure, elt(\"pre\", \"x\"))\n  var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle\n  var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)}\n  if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data }\n  return data\n}\n\nfunction scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth }\nfunction displayWidth(cm) {\n  return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth\n}\nfunction displayHeight(cm) {\n  return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight\n}\n\n// Ensure the lineView.wrapping.heights array is populated. This is\n// an array of bottom offsets for the lines that make up a drawn\n// line. When lineWrapping is on, there might be more than one\n// height.\nfunction ensureLineHeights(cm, lineView, rect) {\n  var wrapping = cm.options.lineWrapping\n  var curWidth = wrapping && displayWidth(cm)\n  if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) {\n    var heights = lineView.measure.heights = []\n    if (wrapping) {\n      lineView.measure.width = curWidth\n      var rects = lineView.text.firstChild.getClientRects()\n      for (var i = 0; i < rects.length - 1; i++) {\n        var cur = rects[i], next = rects[i + 1]\n        if (Math.abs(cur.bottom - next.bottom) > 2)\n          { heights.push((cur.bottom + next.top) / 2 - rect.top) }\n      }\n    }\n    heights.push(rect.bottom - rect.top)\n  }\n}\n\n// Find a line map (mapping character offsets to text nodes) and a\n// measurement cache for the given line number. (A line view might\n// contain multiple lines when collapsed ranges are present.)\nfunction mapFromLineView(lineView, line, lineN) {\n  if (lineView.line == line)\n    { return {map: lineView.measure.map, cache: lineView.measure.cache} }\n  for (var i = 0; i < lineView.rest.length; i++)\n    { if (lineView.rest[i] == line)\n      { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } }\n  for (var i$1 = 0; i$1 < lineView.rest.length; i$1++)\n    { if (lineNo(lineView.rest[i$1]) > lineN)\n      { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } }\n}\n\n// Render a line into the hidden node display.externalMeasured. Used\n// when measurement is needed for a line that's not in the viewport.\nfunction updateExternalMeasurement(cm, line) {\n  line = visualLine(line)\n  var lineN = lineNo(line)\n  var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN)\n  view.lineN = lineN\n  var built = view.built = buildLineContent(cm, view)\n  view.text = built.pre\n  removeChildrenAndAdd(cm.display.lineMeasure, built.pre)\n  return view\n}\n\n// Get a {top, bottom, left, right} box (in line-local coordinates)\n// for a given character.\nfunction measureChar(cm, line, ch, bias) {\n  return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias)\n}\n\n// Find a line view that corresponds to the given line number.\nfunction findViewForLine(cm, lineN) {\n  if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo)\n    { return cm.display.view[findViewIndex(cm, lineN)] }\n  var ext = cm.display.externalMeasured\n  if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size)\n    { return ext }\n}\n\n// Measurement can be split in two steps, the set-up work that\n// applies to the whole line, and the measurement of the actual\n// character. Functions like coordsChar, that need to do a lot of\n// measurements in a row, can thus ensure that the set-up work is\n// only done once.\nfunction prepareMeasureForLine(cm, line) {\n  var lineN = lineNo(line)\n  var view = findViewForLine(cm, lineN)\n  if (view && !view.text) {\n    view = null\n  } else if (view && view.changes) {\n    updateLineForChanges(cm, view, lineN, getDimensions(cm))\n    cm.curOp.forceUpdate = true\n  }\n  if (!view)\n    { view = updateExternalMeasurement(cm, line) }\n\n  var info = mapFromLineView(view, line, lineN)\n  return {\n    line: line, view: view, rect: null,\n    map: info.map, cache: info.cache, before: info.before,\n    hasHeights: false\n  }\n}\n\n// Given a prepared measurement object, measures the position of an\n// actual character (or fetches it from the cache).\nfunction measureCharPrepared(cm, prepared, ch, bias, varHeight) {\n  if (prepared.before) { ch = -1 }\n  var key = ch + (bias || \"\"), found\n  if (prepared.cache.hasOwnProperty(key)) {\n    found = prepared.cache[key]\n  } else {\n    if (!prepared.rect)\n      { prepared.rect = prepared.view.text.getBoundingClientRect() }\n    if (!prepared.hasHeights) {\n      ensureLineHeights(cm, prepared.view, prepared.rect)\n      prepared.hasHeights = true\n    }\n    found = measureCharInner(cm, prepared, ch, bias)\n    if (!found.bogus) { prepared.cache[key] = found }\n  }\n  return {left: found.left, right: found.right,\n          top: varHeight ? found.rtop : found.top,\n          bottom: varHeight ? found.rbottom : found.bottom}\n}\n\nvar nullRect = {left: 0, right: 0, top: 0, bottom: 0}\n\nfunction nodeAndOffsetInLineMap(map, ch, bias) {\n  var node, start, end, collapse, mStart, mEnd\n  // First, search the line map for the text node corresponding to,\n  // or closest to, the target character.\n  for (var i = 0; i < map.length; i += 3) {\n    mStart = map[i]\n    mEnd = map[i + 1]\n    if (ch < mStart) {\n      start = 0; end = 1\n      collapse = \"left\"\n    } else if (ch < mEnd) {\n      start = ch - mStart\n      end = start + 1\n    } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) {\n      end = mEnd - mStart\n      start = end - 1\n      if (ch >= mEnd) { collapse = \"right\" }\n    }\n    if (start != null) {\n      node = map[i + 2]\n      if (mStart == mEnd && bias == (node.insertLeft ? \"left\" : \"right\"))\n        { collapse = bias }\n      if (bias == \"left\" && start == 0)\n        { while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) {\n          node = map[(i -= 3) + 2]\n          collapse = \"left\"\n        } }\n      if (bias == \"right\" && start == mEnd - mStart)\n        { while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) {\n          node = map[(i += 3) + 2]\n          collapse = \"right\"\n        } }\n      break\n    }\n  }\n  return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd}\n}\n\nfunction getUsefulRect(rects, bias) {\n  var rect = nullRect\n  if (bias == \"left\") { for (var i = 0; i < rects.length; i++) {\n    if ((rect = rects[i]).left != rect.right) { break }\n  } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) {\n    if ((rect = rects[i$1]).left != rect.right) { break }\n  } }\n  return rect\n}\n\nfunction measureCharInner(cm, prepared, ch, bias) {\n  var place = nodeAndOffsetInLineMap(prepared.map, ch, bias)\n  var node = place.node, start = place.start, end = place.end, collapse = place.collapse\n\n  var rect\n  if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates.\n    for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned\n      while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start }\n      while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end }\n      if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart)\n        { rect = node.parentNode.getBoundingClientRect() }\n      else\n        { rect = getUsefulRect(range(node, start, end).getClientRects(), bias) }\n      if (rect.left || rect.right || start == 0) { break }\n      end = start\n      start = start - 1\n      collapse = \"right\"\n    }\n    if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect) }\n  } else { // If it is a widget, simply get the box for the whole widget.\n    if (start > 0) { collapse = bias = \"right\" }\n    var rects\n    if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1)\n      { rect = rects[bias == \"right\" ? rects.length - 1 : 0] }\n    else\n      { rect = node.getBoundingClientRect() }\n  }\n  if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) {\n    var rSpan = node.parentNode.getClientRects()[0]\n    if (rSpan)\n      { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom} }\n    else\n      { rect = nullRect }\n  }\n\n  var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top\n  var mid = (rtop + rbot) / 2\n  var heights = prepared.view.measure.heights\n  var i = 0\n  for (; i < heights.length - 1; i++)\n    { if (mid < heights[i]) { break } }\n  var top = i ? heights[i - 1] : 0, bot = heights[i]\n  var result = {left: (collapse == \"right\" ? rect.right : rect.left) - prepared.rect.left,\n                right: (collapse == \"left\" ? rect.left : rect.right) - prepared.rect.left,\n                top: top, bottom: bot}\n  if (!rect.left && !rect.right) { result.bogus = true }\n  if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot }\n\n  return result\n}\n\n// Work around problem with bounding client rects on ranges being\n// returned incorrectly when zoomed on IE10 and below.\nfunction maybeUpdateRectForZooming(measure, rect) {\n  if (!window.screen || screen.logicalXDPI == null ||\n      screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure))\n    { return rect }\n  var scaleX = screen.logicalXDPI / screen.deviceXDPI\n  var scaleY = screen.logicalYDPI / screen.deviceYDPI\n  return {left: rect.left * scaleX, right: rect.right * scaleX,\n          top: rect.top * scaleY, bottom: rect.bottom * scaleY}\n}\n\nfunction clearLineMeasurementCacheFor(lineView) {\n  if (lineView.measure) {\n    lineView.measure.cache = {}\n    lineView.measure.heights = null\n    if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)\n      { lineView.measure.caches[i] = {} } }\n  }\n}\n\nfunction clearLineMeasurementCache(cm) {\n  cm.display.externalMeasure = null\n  removeChildren(cm.display.lineMeasure)\n  for (var i = 0; i < cm.display.view.length; i++)\n    { clearLineMeasurementCacheFor(cm.display.view[i]) }\n}\n\nfunction clearCaches(cm) {\n  clearLineMeasurementCache(cm)\n  cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null\n  if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true }\n  cm.display.lineNumChars = null\n}\n\nfunction pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft }\nfunction pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop }\n\n// Converts a {top, bottom, left, right} box from line-local\n// coordinates into another coordinate system. Context may be one of\n// \"line\", \"div\" (display.lineDiv), \"local\"./null (editor), \"window\",\n// or \"page\".\nfunction intoCoordSystem(cm, lineObj, rect, context, includeWidgets) {\n  if (!includeWidgets && lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above) {\n    var size = widgetHeight(lineObj.widgets[i])\n    rect.top += size; rect.bottom += size\n  } } }\n  if (context == \"line\") { return rect }\n  if (!context) { context = \"local\" }\n  var yOff = heightAtLine(lineObj)\n  if (context == \"local\") { yOff += paddingTop(cm.display) }\n  else { yOff -= cm.display.viewOffset }\n  if (context == \"page\" || context == \"window\") {\n    var lOff = cm.display.lineSpace.getBoundingClientRect()\n    yOff += lOff.top + (context == \"window\" ? 0 : pageScrollY())\n    var xOff = lOff.left + (context == \"window\" ? 0 : pageScrollX())\n    rect.left += xOff; rect.right += xOff\n  }\n  rect.top += yOff; rect.bottom += yOff\n  return rect\n}\n\n// Coverts a box from \"div\" coords to another coordinate system.\n// Context may be \"window\", \"page\", \"div\", or \"local\"./null.\nfunction fromCoordSystem(cm, coords, context) {\n  if (context == \"div\") { return coords }\n  var left = coords.left, top = coords.top\n  // First move into \"page\" coordinate system\n  if (context == \"page\") {\n    left -= pageScrollX()\n    top -= pageScrollY()\n  } else if (context == \"local\" || !context) {\n    var localBox = cm.display.sizer.getBoundingClientRect()\n    left += localBox.left\n    top += localBox.top\n  }\n\n  var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect()\n  return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top}\n}\n\nfunction charCoords(cm, pos, context, lineObj, bias) {\n  if (!lineObj) { lineObj = getLine(cm.doc, pos.line) }\n  return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context)\n}\n\n// Returns a box for a given cursor position, which may have an\n// 'other' property containing the position of the secondary cursor\n// on a bidi boundary.\nfunction cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) {\n  lineObj = lineObj || getLine(cm.doc, pos.line)\n  if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj) }\n  function get(ch, right) {\n    var m = measureCharPrepared(cm, preparedMeasure, ch, right ? \"right\" : \"left\", varHeight)\n    if (right) { m.left = m.right; } else { m.right = m.left }\n    return intoCoordSystem(cm, lineObj, m, context)\n  }\n  function getBidi(ch, partPos) {\n    var part = order[partPos], right = part.level % 2\n    if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) {\n      part = order[--partPos]\n      ch = bidiRight(part) - (part.level % 2 ? 0 : 1)\n      right = true\n    } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) {\n      part = order[++partPos]\n      ch = bidiLeft(part) - part.level % 2\n      right = false\n    }\n    if (right && ch == part.to && ch > part.from) { return get(ch - 1) }\n    return get(ch, right)\n  }\n  var order = getOrder(lineObj), ch = pos.ch\n  if (!order) { return get(ch) }\n  var partPos = getBidiPartAt(order, ch)\n  var val = getBidi(ch, partPos)\n  if (bidiOther != null) { val.other = getBidi(ch, bidiOther) }\n  return val\n}\n\n// Used to cheaply estimate the coordinates for a position. Used for\n// intermediate scroll updates.\nfunction estimateCoords(cm, pos) {\n  var left = 0\n  pos = clipPos(cm.doc, pos)\n  if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch }\n  var lineObj = getLine(cm.doc, pos.line)\n  var top = heightAtLine(lineObj) + paddingTop(cm.display)\n  return {left: left, right: left, top: top, bottom: top + lineObj.height}\n}\n\n// Positions returned by coordsChar contain some extra information.\n// xRel is the relative x position of the input coordinates compared\n// to the found position (so xRel > 0 means the coordinates are to\n// the right of the character position, for example). When outside\n// is true, that means the coordinates lie outside the line's\n// vertical range.\nfunction PosWithInfo(line, ch, outside, xRel) {\n  var pos = Pos(line, ch)\n  pos.xRel = xRel\n  if (outside) { pos.outside = true }\n  return pos\n}\n\n// Compute the character position closest to the given coordinates.\n// Input must be lineSpace-local (\"div\" coordinate system).\nfunction coordsChar(cm, x, y) {\n  var doc = cm.doc\n  y += cm.display.viewOffset\n  if (y < 0) { return PosWithInfo(doc.first, 0, true, -1) }\n  var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1\n  if (lineN > last)\n    { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1) }\n  if (x < 0) { x = 0 }\n\n  var lineObj = getLine(doc, lineN)\n  for (;;) {\n    var found = coordsCharInner(cm, lineObj, lineN, x, y)\n    var merged = collapsedSpanAtEnd(lineObj)\n    var mergedPos = merged && merged.find(0, true)\n    if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0))\n      { lineN = lineNo(lineObj = mergedPos.to.line) }\n    else\n      { return found }\n  }\n}\n\nfunction coordsCharInner(cm, lineObj, lineNo, x, y) {\n  var innerOff = y - heightAtLine(lineObj)\n  var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth\n  var preparedMeasure = prepareMeasureForLine(cm, lineObj)\n\n  function getX(ch) {\n    var sp = cursorCoords(cm, Pos(lineNo, ch), \"line\", lineObj, preparedMeasure)\n    wrongLine = true\n    if (innerOff > sp.bottom) { return sp.left - adjust }\n    else if (innerOff < sp.top) { return sp.left + adjust }\n    else { wrongLine = false }\n    return sp.left\n  }\n\n  var bidi = getOrder(lineObj), dist = lineObj.text.length\n  var from = lineLeft(lineObj), to = lineRight(lineObj)\n  var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine\n\n  if (x > toX) { return PosWithInfo(lineNo, to, toOutside, 1) }\n  // Do a binary search between these bounds.\n  for (;;) {\n    if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) {\n      var ch = x < fromX || x - fromX <= toX - x ? from : to\n      var outside = ch == from ? fromOutside : toOutside\n      var xDiff = x - (ch == from ? fromX : toX)\n      // This is a kludge to handle the case where the coordinates\n      // are after a line-wrapped line. We should replace it with a\n      // more general handling of cursor positions around line\n      // breaks. (Issue #4078)\n      if (toOutside && !bidi && !/\\s/.test(lineObj.text.charAt(ch)) && xDiff > 0 &&\n          ch < lineObj.text.length && preparedMeasure.view.measure.heights.length > 1) {\n        var charSize = measureCharPrepared(cm, preparedMeasure, ch, \"right\")\n        if (innerOff <= charSize.bottom && innerOff >= charSize.top && Math.abs(x - charSize.right) < xDiff) {\n          outside = false\n          ch++\n          xDiff = x - charSize.right\n        }\n      }\n      while (isExtendingChar(lineObj.text.charAt(ch))) { ++ch }\n      var pos = PosWithInfo(lineNo, ch, outside, xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0)\n      return pos\n    }\n    var step = Math.ceil(dist / 2), middle = from + step\n    if (bidi) {\n      middle = from\n      for (var i = 0; i < step; ++i) { middle = moveVisually(lineObj, middle, 1) }\n    }\n    var middleX = getX(middle)\n    if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) { toX += 1000; } dist = step}\n    else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step}\n  }\n}\n\nvar measureText\n// Compute the default text height.\nfunction textHeight(display) {\n  if (display.cachedTextHeight != null) { return display.cachedTextHeight }\n  if (measureText == null) {\n    measureText = elt(\"pre\")\n    // Measure a bunch of lines, for browsers that compute\n    // fractional heights.\n    for (var i = 0; i < 49; ++i) {\n      measureText.appendChild(document.createTextNode(\"x\"))\n      measureText.appendChild(elt(\"br\"))\n    }\n    measureText.appendChild(document.createTextNode(\"x\"))\n  }\n  removeChildrenAndAdd(display.measure, measureText)\n  var height = measureText.offsetHeight / 50\n  if (height > 3) { display.cachedTextHeight = height }\n  removeChildren(display.measure)\n  return height || 1\n}\n\n// Compute the default character width.\nfunction charWidth(display) {\n  if (display.cachedCharWidth != null) { return display.cachedCharWidth }\n  var anchor = elt(\"span\", \"xxxxxxxxxx\")\n  var pre = elt(\"pre\", [anchor])\n  removeChildrenAndAdd(display.measure, pre)\n  var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10\n  if (width > 2) { display.cachedCharWidth = width }\n  return width || 10\n}\n\n// Do a bulk-read of the DOM positions and sizes needed to draw the\n// view, so that we don't interleave reading and writing to the DOM.\nfunction getDimensions(cm) {\n  var d = cm.display, left = {}, width = {}\n  var gutterLeft = d.gutters.clientLeft\n  for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) {\n    left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft\n    width[cm.options.gutters[i]] = n.clientWidth\n  }\n  return {fixedPos: compensateForHScroll(d),\n          gutterTotalWidth: d.gutters.offsetWidth,\n          gutterLeft: left,\n          gutterWidth: width,\n          wrapperWidth: d.wrapper.clientWidth}\n}\n\n// Computes display.scroller.scrollLeft + display.gutters.offsetWidth,\n// but using getBoundingClientRect to get a sub-pixel-accurate\n// result.\nfunction compensateForHScroll(display) {\n  return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left\n}\n\n// Returns a function that estimates the height of a line, to use as\n// first approximation until the line becomes visible (and is thus\n// properly measurable).\nfunction estimateHeight(cm) {\n  var th = textHeight(cm.display), wrapping = cm.options.lineWrapping\n  var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3)\n  return function (line) {\n    if (lineIsHidden(cm.doc, line)) { return 0 }\n\n    var widgetsHeight = 0\n    if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) {\n      if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height }\n    } }\n\n    if (wrapping)\n      { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th }\n    else\n      { return widgetsHeight + th }\n  }\n}\n\nfunction estimateLineHeights(cm) {\n  var doc = cm.doc, est = estimateHeight(cm)\n  doc.iter(function (line) {\n    var estHeight = est(line)\n    if (estHeight != line.height) { updateLineHeight(line, estHeight) }\n  })\n}\n\n// Given a mouse event, find the corresponding position. If liberal\n// is false, it checks whether a gutter or scrollbar was clicked,\n// and returns null if it was. forRect is used by rectangular\n// selections, and tries to estimate a character position even for\n// coordinates beyond the right of the text.\nfunction posFromMouse(cm, e, liberal, forRect) {\n  var display = cm.display\n  if (!liberal && e_target(e).getAttribute(\"cm-not-content\") == \"true\") { return null }\n\n  var x, y, space = display.lineSpace.getBoundingClientRect()\n  // Fails unpredictably on IE[67] when mouse is dragged around quickly.\n  try { x = e.clientX - space.left; y = e.clientY - space.top }\n  catch (e) { return null }\n  var coords = coordsChar(cm, x, y), line\n  if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) {\n    var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length\n    coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff))\n  }\n  return coords\n}\n\n// Find the view element corresponding to a given line. Return null\n// when the line isn't visible.\nfunction findViewIndex(cm, n) {\n  if (n >= cm.display.viewTo) { return null }\n  n -= cm.display.viewFrom\n  if (n < 0) { return null }\n  var view = cm.display.view\n  for (var i = 0; i < view.length; i++) {\n    n -= view[i].size\n    if (n < 0) { return i }\n  }\n}\n\nfunction updateSelection(cm) {\n  cm.display.input.showSelection(cm.display.input.prepareSelection())\n}\n\nfunction prepareSelection(cm, primary) {\n  var doc = cm.doc, result = {}\n  var curFragment = result.cursors = document.createDocumentFragment()\n  var selFragment = result.selection = document.createDocumentFragment()\n\n  for (var i = 0; i < doc.sel.ranges.length; i++) {\n    if (primary === false && i == doc.sel.primIndex) { continue }\n    var range = doc.sel.ranges[i]\n    if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) { continue }\n    var collapsed = range.empty()\n    if (collapsed || cm.options.showCursorWhenSelecting)\n      { drawSelectionCursor(cm, range.head, curFragment) }\n    if (!collapsed)\n      { drawSelectionRange(cm, range, selFragment) }\n  }\n  return result\n}\n\n// Draws a cursor for the given range\nfunction drawSelectionCursor(cm, head, output) {\n  var pos = cursorCoords(cm, head, \"div\", null, null, !cm.options.singleCursorHeightPerLine)\n\n  var cursor = output.appendChild(elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor\"))\n  cursor.style.left = pos.left + \"px\"\n  cursor.style.top = pos.top + \"px\"\n  cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + \"px\"\n\n  if (pos.other) {\n    // Secondary cursor, shown when on a 'jump' in bi-directional text\n    var otherCursor = output.appendChild(elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor CodeMirror-secondarycursor\"))\n    otherCursor.style.display = \"\"\n    otherCursor.style.left = pos.other.left + \"px\"\n    otherCursor.style.top = pos.other.top + \"px\"\n    otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + \"px\"\n  }\n}\n\n// Draws the given range as a highlighted selection\nfunction drawSelectionRange(cm, range, output) {\n  var display = cm.display, doc = cm.doc\n  var fragment = document.createDocumentFragment()\n  var padding = paddingH(cm.display), leftSide = padding.left\n  var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right\n\n  function add(left, top, width, bottom) {\n    if (top < 0) { top = 0 }\n    top = Math.round(top)\n    bottom = Math.round(bottom)\n    fragment.appendChild(elt(\"div\", null, \"CodeMirror-selected\", (\"position: absolute; left: \" + left + \"px;\\n                             top: \" + top + \"px; width: \" + (width == null ? rightSide - left : width) + \"px;\\n                             height: \" + (bottom - top) + \"px\")))\n  }\n\n  function drawForLine(line, fromArg, toArg) {\n    var lineObj = getLine(doc, line)\n    var lineLen = lineObj.text.length\n    var start, end\n    function coords(ch, bias) {\n      return charCoords(cm, Pos(line, ch), \"div\", lineObj, bias)\n    }\n\n    iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir) {\n      var leftPos = coords(from, \"left\"), rightPos, left, right\n      if (from == to) {\n        rightPos = leftPos\n        left = right = leftPos.left\n      } else {\n        rightPos = coords(to - 1, \"right\")\n        if (dir == \"rtl\") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp }\n        left = leftPos.left\n        right = rightPos.right\n      }\n      if (fromArg == null && from == 0) { left = leftSide }\n      if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part\n        add(left, leftPos.top, null, leftPos.bottom)\n        left = leftSide\n        if (leftPos.bottom < rightPos.top) { add(left, leftPos.bottom, null, rightPos.top) }\n      }\n      if (toArg == null && to == lineLen) { right = rightSide }\n      if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left)\n        { start = leftPos }\n      if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right)\n        { end = rightPos }\n      if (left < leftSide + 1) { left = leftSide }\n      add(left, rightPos.top, right - left, rightPos.bottom)\n    })\n    return {start: start, end: end}\n  }\n\n  var sFrom = range.from(), sTo = range.to()\n  if (sFrom.line == sTo.line) {\n    drawForLine(sFrom.line, sFrom.ch, sTo.ch)\n  } else {\n    var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line)\n    var singleVLine = visualLine(fromLine) == visualLine(toLine)\n    var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end\n    var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start\n    if (singleVLine) {\n      if (leftEnd.top < rightStart.top - 2) {\n        add(leftEnd.right, leftEnd.top, null, leftEnd.bottom)\n        add(leftSide, rightStart.top, rightStart.left, rightStart.bottom)\n      } else {\n        add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom)\n      }\n    }\n    if (leftEnd.bottom < rightStart.top)\n      { add(leftSide, leftEnd.bottom, null, rightStart.top) }\n  }\n\n  output.appendChild(fragment)\n}\n\n// Cursor-blinking\nfunction restartBlink(cm) {\n  if (!cm.state.focused) { return }\n  var display = cm.display\n  clearInterval(display.blinker)\n  var on = true\n  display.cursorDiv.style.visibility = \"\"\n  if (cm.options.cursorBlinkRate > 0)\n    { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? \"\" : \"hidden\"; },\n      cm.options.cursorBlinkRate) }\n  else if (cm.options.cursorBlinkRate < 0)\n    { display.cursorDiv.style.visibility = \"hidden\" }\n}\n\nfunction ensureFocus(cm) {\n  if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm) }\n}\n\nfunction delayBlurEvent(cm) {\n  cm.state.delayingBlurEvent = true\n  setTimeout(function () { if (cm.state.delayingBlurEvent) {\n    cm.state.delayingBlurEvent = false\n    onBlur(cm)\n  } }, 100)\n}\n\nfunction onFocus(cm, e) {\n  if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false }\n\n  if (cm.options.readOnly == \"nocursor\") { return }\n  if (!cm.state.focused) {\n    signal(cm, \"focus\", cm, e)\n    cm.state.focused = true\n    addClass(cm.display.wrapper, \"CodeMirror-focused\")\n    // This test prevents this from firing when a context\n    // menu is closed (since the input reset would kill the\n    // select-all detection hack)\n    if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) {\n      cm.display.input.reset()\n      if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20) } // Issue #1730\n    }\n    cm.display.input.receivedFocus()\n  }\n  restartBlink(cm)\n}\nfunction onBlur(cm, e) {\n  if (cm.state.delayingBlurEvent) { return }\n\n  if (cm.state.focused) {\n    signal(cm, \"blur\", cm, e)\n    cm.state.focused = false\n    rmClass(cm.display.wrapper, \"CodeMirror-focused\")\n  }\n  clearInterval(cm.display.blinker)\n  setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false } }, 150)\n}\n\n// Re-align line numbers and gutter marks to compensate for\n// horizontal scrolling.\nfunction alignHorizontally(cm) {\n  var display = cm.display, view = display.view\n  if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return }\n  var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft\n  var gutterW = display.gutters.offsetWidth, left = comp + \"px\"\n  for (var i = 0; i < view.length; i++) { if (!view[i].hidden) {\n    if (cm.options.fixedGutter) {\n      if (view[i].gutter)\n        { view[i].gutter.style.left = left }\n      if (view[i].gutterBackground)\n        { view[i].gutterBackground.style.left = left }\n    }\n    var align = view[i].alignable\n    if (align) { for (var j = 0; j < align.length; j++)\n      { align[j].style.left = left } }\n  } }\n  if (cm.options.fixedGutter)\n    { display.gutters.style.left = (comp + gutterW) + \"px\" }\n}\n\n// Used to ensure that the line number gutter is still the right\n// size for the current document size. Returns true when an update\n// is needed.\nfunction maybeUpdateLineNumberWidth(cm) {\n  if (!cm.options.lineNumbers) { return false }\n  var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display\n  if (last.length != display.lineNumChars) {\n    var test = display.measure.appendChild(elt(\"div\", [elt(\"div\", last)],\n                                               \"CodeMirror-linenumber CodeMirror-gutter-elt\"))\n    var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW\n    display.lineGutter.style.width = \"\"\n    display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1\n    display.lineNumWidth = display.lineNumInnerWidth + padding\n    display.lineNumChars = display.lineNumInnerWidth ? last.length : -1\n    display.lineGutter.style.width = display.lineNumWidth + \"px\"\n    updateGutterSpace(cm)\n    return true\n  }\n  return false\n}\n\n// Read the actual heights of the rendered lines, and update their\n// stored heights to match.\nfunction updateHeightsInViewport(cm) {\n  var display = cm.display\n  var prevBottom = display.lineDiv.offsetTop\n  for (var i = 0; i < display.view.length; i++) {\n    var cur = display.view[i], height = (void 0)\n    if (cur.hidden) { continue }\n    if (ie && ie_version < 8) {\n      var bot = cur.node.offsetTop + cur.node.offsetHeight\n      height = bot - prevBottom\n      prevBottom = bot\n    } else {\n      var box = cur.node.getBoundingClientRect()\n      height = box.bottom - box.top\n    }\n    var diff = cur.line.height - height\n    if (height < 2) { height = textHeight(display) }\n    if (diff > .001 || diff < -.001) {\n      updateLineHeight(cur.line, height)\n      updateWidgetHeight(cur.line)\n      if (cur.rest) { for (var j = 0; j < cur.rest.length; j++)\n        { updateWidgetHeight(cur.rest[j]) } }\n    }\n  }\n}\n\n// Read and store the height of line widgets associated with the\n// given line.\nfunction updateWidgetHeight(line) {\n  if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i)\n    { line.widgets[i].height = line.widgets[i].node.parentNode.offsetHeight } }\n}\n\n// Compute the lines that are visible in a given viewport (defaults\n// the the current scroll position). viewport may contain top,\n// height, and ensure (see op.scrollToPos) properties.\nfunction visibleLines(display, doc, viewport) {\n  var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop\n  top = Math.floor(top - paddingTop(display))\n  var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight\n\n  var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom)\n  // Ensure is a {from: {line, ch}, to: {line, ch}} object, and\n  // forces those lines into the viewport (if possible).\n  if (viewport && viewport.ensure) {\n    var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line\n    if (ensureFrom < from) {\n      from = ensureFrom\n      to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight)\n    } else if (Math.min(ensureTo, doc.lastLine()) >= to) {\n      from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight)\n      to = ensureTo\n    }\n  }\n  return {from: from, to: Math.max(to, from + 1)}\n}\n\n// Sync the scrollable area and scrollbars, ensure the viewport\n// covers the visible area.\nfunction setScrollTop(cm, val) {\n  if (Math.abs(cm.doc.scrollTop - val) < 2) { return }\n  cm.doc.scrollTop = val\n  if (!gecko) { updateDisplaySimple(cm, {top: val}) }\n  if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val }\n  cm.display.scrollbars.setScrollTop(val)\n  if (gecko) { updateDisplaySimple(cm) }\n  startWorker(cm, 100)\n}\n// Sync scroller and scrollbar, ensure the gutter elements are\n// aligned.\nfunction setScrollLeft(cm, val, isScroller) {\n  if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) { return }\n  val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth)\n  cm.doc.scrollLeft = val\n  alignHorizontally(cm)\n  if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val }\n  cm.display.scrollbars.setScrollLeft(val)\n}\n\n// Since the delta values reported on mouse wheel events are\n// unstandardized between browsers and even browser versions, and\n// generally horribly unpredictable, this code starts by measuring\n// the scroll effect that the first few mouse wheel events have,\n// and, from that, detects the way it can convert deltas to pixel\n// offsets afterwards.\n//\n// The reason we want to know the amount a wheel event will scroll\n// is that it gives us a chance to update the display before the\n// actual scrolling happens, reducing flickering.\n\nvar wheelSamples = 0;\nvar wheelPixelsPerUnit = null;\n// Fill in a browser-detected starting value on browsers where we\n// know one. These don't have to be accurate -- the result of them\n// being wrong would just be a slight flicker on the first wheel\n// scroll (if it is large enough).\nif (ie) { wheelPixelsPerUnit = -.53 }\nelse if (gecko) { wheelPixelsPerUnit = 15 }\nelse if (chrome) { wheelPixelsPerUnit = -.7 }\nelse if (safari) { wheelPixelsPerUnit = -1/3 }\n\nfunction wheelEventDelta(e) {\n  var dx = e.wheelDeltaX, dy = e.wheelDeltaY\n  if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail }\n  if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail }\n  else if (dy == null) { dy = e.wheelDelta }\n  return {x: dx, y: dy}\n}\nfunction wheelEventPixels(e) {\n  var delta = wheelEventDelta(e)\n  delta.x *= wheelPixelsPerUnit\n  delta.y *= wheelPixelsPerUnit\n  return delta\n}\n\nfunction onScrollWheel(cm, e) {\n  var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y\n\n  var display = cm.display, scroll = display.scroller\n  // Quit if there's nothing to scroll here\n  var canScrollX = scroll.scrollWidth > scroll.clientWidth\n  var canScrollY = scroll.scrollHeight > scroll.clientHeight\n  if (!(dx && canScrollX || dy && canScrollY)) { return }\n\n  // Webkit browsers on OS X abort momentum scrolls when the target\n  // of the scroll event is removed from the scrollable element.\n  // This hack (see related code in patchDisplay) makes sure the\n  // element is kept around.\n  if (dy && mac && webkit) {\n    outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) {\n      for (var i = 0; i < view.length; i++) {\n        if (view[i].node == cur) {\n          cm.display.currentWheelTarget = cur\n          break outer\n        }\n      }\n    }\n  }\n\n  // On some browsers, horizontal scrolling will cause redraws to\n  // happen before the gutter has been realigned, causing it to\n  // wriggle around in a most unseemly way. When we have an\n  // estimated pixels/delta value, we just handle horizontal\n  // scrolling entirely here. It'll be slightly off from native, but\n  // better than glitching out.\n  if (dx && !gecko && !presto && wheelPixelsPerUnit != null) {\n    if (dy && canScrollY)\n      { setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))) }\n    setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth)))\n    // Only prevent default scrolling if vertical scrolling is\n    // actually possible. Otherwise, it causes vertical scroll\n    // jitter on OSX trackpads when deltaX is small and deltaY\n    // is large (issue #3579)\n    if (!dy || (dy && canScrollY))\n      { e_preventDefault(e) }\n    display.wheelStartX = null // Abort measurement, if in progress\n    return\n  }\n\n  // 'Project' the visible viewport to cover the area that is being\n  // scrolled into view (if we know enough to estimate it).\n  if (dy && wheelPixelsPerUnit != null) {\n    var pixels = dy * wheelPixelsPerUnit\n    var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight\n    if (pixels < 0) { top = Math.max(0, top + pixels - 50) }\n    else { bot = Math.min(cm.doc.height, bot + pixels + 50) }\n    updateDisplaySimple(cm, {top: top, bottom: bot})\n  }\n\n  if (wheelSamples < 20) {\n    if (display.wheelStartX == null) {\n      display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop\n      display.wheelDX = dx; display.wheelDY = dy\n      setTimeout(function () {\n        if (display.wheelStartX == null) { return }\n        var movedX = scroll.scrollLeft - display.wheelStartX\n        var movedY = scroll.scrollTop - display.wheelStartY\n        var sample = (movedY && display.wheelDY && movedY / display.wheelDY) ||\n          (movedX && display.wheelDX && movedX / display.wheelDX)\n        display.wheelStartX = display.wheelStartY = null\n        if (!sample) { return }\n        wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1)\n        ++wheelSamples\n      }, 200)\n    } else {\n      display.wheelDX += dx; display.wheelDY += dy\n    }\n  }\n}\n\n// SCROLLBARS\n\n// Prepare DOM reads needed to update the scrollbars. Done in one\n// shot to minimize update/measure roundtrips.\nfunction measureForScrollbars(cm) {\n  var d = cm.display, gutterW = d.gutters.offsetWidth\n  var docH = Math.round(cm.doc.height + paddingVert(cm.display))\n  return {\n    clientHeight: d.scroller.clientHeight,\n    viewHeight: d.wrapper.clientHeight,\n    scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth,\n    viewWidth: d.wrapper.clientWidth,\n    barLeft: cm.options.fixedGutter ? gutterW : 0,\n    docHeight: docH,\n    scrollHeight: docH + scrollGap(cm) + d.barHeight,\n    nativeBarWidth: d.nativeBarWidth,\n    gutterWidth: gutterW\n  }\n}\n\nvar NativeScrollbars = function(place, scroll, cm) {\n  this.cm = cm\n  var vert = this.vert = elt(\"div\", [elt(\"div\", null, null, \"min-width: 1px\")], \"CodeMirror-vscrollbar\")\n  var horiz = this.horiz = elt(\"div\", [elt(\"div\", null, null, \"height: 100%; min-height: 1px\")], \"CodeMirror-hscrollbar\")\n  place(vert); place(horiz)\n\n  on(vert, \"scroll\", function () {\n    if (vert.clientHeight) { scroll(vert.scrollTop, \"vertical\") }\n  })\n  on(horiz, \"scroll\", function () {\n    if (horiz.clientWidth) { scroll(horiz.scrollLeft, \"horizontal\") }\n  })\n\n  this.checkedZeroWidth = false\n  // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8).\n  if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = \"18px\" }\n};\n\nNativeScrollbars.prototype.update = function (measure) {\n  var needsH = measure.scrollWidth > measure.clientWidth + 1\n  var needsV = measure.scrollHeight > measure.clientHeight + 1\n  var sWidth = measure.nativeBarWidth\n\n  if (needsV) {\n    this.vert.style.display = \"block\"\n    this.vert.style.bottom = needsH ? sWidth + \"px\" : \"0\"\n    var totalHeight = measure.viewHeight - (needsH ? sWidth : 0)\n    // A bug in IE8 can cause this value to be negative, so guard it.\n    this.vert.firstChild.style.height =\n      Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + \"px\"\n  } else {\n    this.vert.style.display = \"\"\n    this.vert.firstChild.style.height = \"0\"\n  }\n\n  if (needsH) {\n    this.horiz.style.display = \"block\"\n    this.horiz.style.right = needsV ? sWidth + \"px\" : \"0\"\n    this.horiz.style.left = measure.barLeft + \"px\"\n    var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0)\n    this.horiz.firstChild.style.width =\n      (measure.scrollWidth - measure.clientWidth + totalWidth) + \"px\"\n  } else {\n    this.horiz.style.display = \"\"\n    this.horiz.firstChild.style.width = \"0\"\n  }\n\n  if (!this.checkedZeroWidth && measure.clientHeight > 0) {\n    if (sWidth == 0) { this.zeroWidthHack() }\n    this.checkedZeroWidth = true\n  }\n\n  return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0}\n};\n\nNativeScrollbars.prototype.setScrollLeft = function (pos) {\n  if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos }\n  if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz) }\n};\n\nNativeScrollbars.prototype.setScrollTop = function (pos) {\n  if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos }\n  if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert) }\n};\n\nNativeScrollbars.prototype.zeroWidthHack = function () {\n  var w = mac && !mac_geMountainLion ? \"12px\" : \"18px\"\n  this.horiz.style.height = this.vert.style.width = w\n  this.horiz.style.pointerEvents = this.vert.style.pointerEvents = \"none\"\n  this.disableHoriz = new Delayed\n  this.disableVert = new Delayed\n};\n\nNativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay) {\n  bar.style.pointerEvents = \"auto\"\n  function maybeDisable() {\n    // To find out whether the scrollbar is still visible, we\n    // check whether the element under the pixel in the bottom\n    // left corner of the scrollbar box is the scrollbar box\n    // itself (when the bar is still visible) or its filler child\n    // (when the bar is hidden). If it is still visible, we keep\n    // it enabled, if it's hidden, we disable pointer events.\n    var box = bar.getBoundingClientRect()\n    var elt = document.elementFromPoint(box.left + 1, box.bottom - 1)\n    if (elt != bar) { bar.style.pointerEvents = \"none\" }\n    else { delay.set(1000, maybeDisable) }\n  }\n  delay.set(1000, maybeDisable)\n};\n\nNativeScrollbars.prototype.clear = function () {\n  var parent = this.horiz.parentNode\n  parent.removeChild(this.horiz)\n  parent.removeChild(this.vert)\n};\n\nvar NullScrollbars = function () {};\n\nNullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} };\nNullScrollbars.prototype.setScrollLeft = function () {};\nNullScrollbars.prototype.setScrollTop = function () {};\nNullScrollbars.prototype.clear = function () {};\n\nfunction updateScrollbars(cm, measure) {\n  if (!measure) { measure = measureForScrollbars(cm) }\n  var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight\n  updateScrollbarsInner(cm, measure)\n  for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) {\n    if (startWidth != cm.display.barWidth && cm.options.lineWrapping)\n      { updateHeightsInViewport(cm) }\n    updateScrollbarsInner(cm, measureForScrollbars(cm))\n    startWidth = cm.display.barWidth; startHeight = cm.display.barHeight\n  }\n}\n\n// Re-synchronize the fake scrollbars with the actual size of the\n// content.\nfunction updateScrollbarsInner(cm, measure) {\n  var d = cm.display\n  var sizes = d.scrollbars.update(measure)\n\n  d.sizer.style.paddingRight = (d.barWidth = sizes.right) + \"px\"\n  d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + \"px\"\n  d.heightForcer.style.borderBottom = sizes.bottom + \"px solid transparent\"\n\n  if (sizes.right && sizes.bottom) {\n    d.scrollbarFiller.style.display = \"block\"\n    d.scrollbarFiller.style.height = sizes.bottom + \"px\"\n    d.scrollbarFiller.style.width = sizes.right + \"px\"\n  } else { d.scrollbarFiller.style.display = \"\" }\n  if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {\n    d.gutterFiller.style.display = \"block\"\n    d.gutterFiller.style.height = sizes.bottom + \"px\"\n    d.gutterFiller.style.width = measure.gutterWidth + \"px\"\n  } else { d.gutterFiller.style.display = \"\" }\n}\n\nvar scrollbarModel = {\"native\": NativeScrollbars, \"null\": NullScrollbars}\n\nfunction initScrollbars(cm) {\n  if (cm.display.scrollbars) {\n    cm.display.scrollbars.clear()\n    if (cm.display.scrollbars.addClass)\n      { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass) }\n  }\n\n  cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) {\n    cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller)\n    // Prevent clicks in the scrollbars from killing focus\n    on(node, \"mousedown\", function () {\n      if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0) }\n    })\n    node.setAttribute(\"cm-not-content\", \"true\")\n  }, function (pos, axis) {\n    if (axis == \"horizontal\") { setScrollLeft(cm, pos) }\n    else { setScrollTop(cm, pos) }\n  }, cm)\n  if (cm.display.scrollbars.addClass)\n    { addClass(cm.display.wrapper, cm.display.scrollbars.addClass) }\n}\n\n// SCROLLING THINGS INTO VIEW\n\n// If an editor sits on the top or bottom of the window, partially\n// scrolled out of view, this ensures that the cursor is visible.\nfunction maybeScrollWindow(cm, coords) {\n  if (signalDOMEvent(cm, \"scrollCursorIntoView\")) { return }\n\n  var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null\n  if (coords.top + box.top < 0) { doScroll = true }\n  else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false }\n  if (doScroll != null && !phantom) {\n    var scrollNode = elt(\"div\", \"\\u200b\", null, (\"position: absolute;\\n                         top: \" + (coords.top - display.viewOffset - paddingTop(cm.display)) + \"px;\\n                         height: \" + (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + \"px;\\n                         left: \" + (coords.left) + \"px; width: 2px;\"))\n    cm.display.lineSpace.appendChild(scrollNode)\n    scrollNode.scrollIntoView(doScroll)\n    cm.display.lineSpace.removeChild(scrollNode)\n  }\n}\n\n// Scroll a given position into view (immediately), verifying that\n// it actually became visible (as line heights are accurately\n// measured, the position of something may 'drift' during drawing).\nfunction scrollPosIntoView(cm, pos, end, margin) {\n  if (margin == null) { margin = 0 }\n  var coords\n  for (var limit = 0; limit < 5; limit++) {\n    var changed = false\n    coords = cursorCoords(cm, pos)\n    var endCoords = !end || end == pos ? coords : cursorCoords(cm, end)\n    var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left),\n                                       Math.min(coords.top, endCoords.top) - margin,\n                                       Math.max(coords.left, endCoords.left),\n                                       Math.max(coords.bottom, endCoords.bottom) + margin)\n    var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft\n    if (scrollPos.scrollTop != null) {\n      setScrollTop(cm, scrollPos.scrollTop)\n      if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true }\n    }\n    if (scrollPos.scrollLeft != null) {\n      setScrollLeft(cm, scrollPos.scrollLeft)\n      if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true }\n    }\n    if (!changed) { break }\n  }\n  return coords\n}\n\n// Scroll a given set of coordinates into view (immediately).\nfunction scrollIntoView(cm, x1, y1, x2, y2) {\n  var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2)\n  if (scrollPos.scrollTop != null) { setScrollTop(cm, scrollPos.scrollTop) }\n  if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft) }\n}\n\n// Calculate a new scroll position needed to scroll the given\n// rectangle into view. Returns an object with scrollTop and\n// scrollLeft properties. When these are undefined, the\n// vertical/horizontal position does not need to be adjusted.\nfunction calculateScrollPos(cm, x1, y1, x2, y2) {\n  var display = cm.display, snapMargin = textHeight(cm.display)\n  if (y1 < 0) { y1 = 0 }\n  var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop\n  var screen = displayHeight(cm), result = {}\n  if (y2 - y1 > screen) { y2 = y1 + screen }\n  var docBottom = cm.doc.height + paddingVert(display)\n  var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin\n  if (y1 < screentop) {\n    result.scrollTop = atTop ? 0 : y1\n  } else if (y2 > screentop + screen) {\n    var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen)\n    if (newTop != screentop) { result.scrollTop = newTop }\n  }\n\n  var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft\n  var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0)\n  var tooWide = x2 - x1 > screenw\n  if (tooWide) { x2 = x1 + screenw }\n  if (x1 < 10)\n    { result.scrollLeft = 0 }\n  else if (x1 < screenleft)\n    { result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)) }\n  else if (x2 > screenw + screenleft - 3)\n    { result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw }\n  return result\n}\n\n// Store a relative adjustment to the scroll position in the current\n// operation (to be applied when the operation finishes).\nfunction addToScrollPos(cm, left, top) {\n  if (left != null || top != null) { resolveScrollToPos(cm) }\n  if (left != null)\n    { cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left }\n  if (top != null)\n    { cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top }\n}\n\n// Make sure that at the end of the operation the current cursor is\n// shown.\nfunction ensureCursorVisible(cm) {\n  resolveScrollToPos(cm)\n  var cur = cm.getCursor(), from = cur, to = cur\n  if (!cm.options.lineWrapping) {\n    from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur\n    to = Pos(cur.line, cur.ch + 1)\n  }\n  cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true}\n}\n\n// When an operation has its scrollToPos property set, and another\n// scroll action is applied before the end of the operation, this\n// 'simulates' scrolling that position into view in a cheap way, so\n// that the effect of intermediate scroll commands is not ignored.\nfunction resolveScrollToPos(cm) {\n  var range = cm.curOp.scrollToPos\n  if (range) {\n    cm.curOp.scrollToPos = null\n    var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to)\n    var sPos = calculateScrollPos(cm, Math.min(from.left, to.left),\n                                  Math.min(from.top, to.top) - range.margin,\n                                  Math.max(from.right, to.right),\n                                  Math.max(from.bottom, to.bottom) + range.margin)\n    cm.scrollTo(sPos.scrollLeft, sPos.scrollTop)\n  }\n}\n\n// Operations are used to wrap a series of changes to the editor\n// state in such a way that each change won't have to update the\n// cursor and display (which would be awkward, slow, and\n// error-prone). Instead, display updates are batched and then all\n// combined and executed at once.\n\nvar nextOpId = 0\n// Start a new operation.\nfunction startOperation(cm) {\n  cm.curOp = {\n    cm: cm,\n    viewChanged: false,      // Flag that indicates that lines might need to be redrawn\n    startHeight: cm.doc.height, // Used to detect need to update scrollbar\n    forceUpdate: false,      // Used to force a redraw\n    updateInput: null,       // Whether to reset the input textarea\n    typing: false,           // Whether this reset should be careful to leave existing text (for compositing)\n    changeObjs: null,        // Accumulated changes, for firing change events\n    cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on\n    cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already\n    selectionChanged: false, // Whether the selection needs to be redrawn\n    updateMaxLine: false,    // Set when the widest line needs to be determined anew\n    scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet\n    scrollToPos: null,       // Used to scroll to a specific position\n    focus: false,\n    id: ++nextOpId           // Unique ID\n  }\n  pushOperation(cm.curOp)\n}\n\n// Finish an operation, updating the display and signalling delayed events\nfunction endOperation(cm) {\n  var op = cm.curOp\n  finishOperation(op, function (group) {\n    for (var i = 0; i < group.ops.length; i++)\n      { group.ops[i].cm.curOp = null }\n    endOperations(group)\n  })\n}\n\n// The DOM updates done when an operation finishes are batched so\n// that the minimum number of relayouts are required.\nfunction endOperations(group) {\n  var ops = group.ops\n  for (var i = 0; i < ops.length; i++) // Read DOM\n    { endOperation_R1(ops[i]) }\n  for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe)\n    { endOperation_W1(ops[i$1]) }\n  for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM\n    { endOperation_R2(ops[i$2]) }\n  for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe)\n    { endOperation_W2(ops[i$3]) }\n  for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM\n    { endOperation_finish(ops[i$4]) }\n}\n\nfunction endOperation_R1(op) {\n  var cm = op.cm, display = cm.display\n  maybeClipScrollbars(cm)\n  if (op.updateMaxLine) { findMaxLine(cm) }\n\n  op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null ||\n    op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom ||\n                       op.scrollToPos.to.line >= display.viewTo) ||\n    display.maxLineChanged && cm.options.lineWrapping\n  op.update = op.mustUpdate &&\n    new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate)\n}\n\nfunction endOperation_W1(op) {\n  op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update)\n}\n\nfunction endOperation_R2(op) {\n  var cm = op.cm, display = cm.display\n  if (op.updatedDisplay) { updateHeightsInViewport(cm) }\n\n  op.barMeasure = measureForScrollbars(cm)\n\n  // If the max line changed since it was last measured, measure it,\n  // and ensure the document's width matches it.\n  // updateDisplay_W2 will use these properties to do the actual resizing\n  if (display.maxLineChanged && !cm.options.lineWrapping) {\n    op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3\n    cm.display.sizerWidth = op.adjustWidthTo\n    op.barMeasure.scrollWidth =\n      Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth)\n    op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm))\n  }\n\n  if (op.updatedDisplay || op.selectionChanged)\n    { op.preparedSelection = display.input.prepareSelection(op.focus) }\n}\n\nfunction endOperation_W2(op) {\n  var cm = op.cm\n\n  if (op.adjustWidthTo != null) {\n    cm.display.sizer.style.minWidth = op.adjustWidthTo + \"px\"\n    if (op.maxScrollLeft < cm.doc.scrollLeft)\n      { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true) }\n    cm.display.maxLineChanged = false\n  }\n\n  var takeFocus = op.focus && op.focus == activeElt() && (!document.hasFocus || document.hasFocus())\n  if (op.preparedSelection)\n    { cm.display.input.showSelection(op.preparedSelection, takeFocus) }\n  if (op.updatedDisplay || op.startHeight != cm.doc.height)\n    { updateScrollbars(cm, op.barMeasure) }\n  if (op.updatedDisplay)\n    { setDocumentHeight(cm, op.barMeasure) }\n\n  if (op.selectionChanged) { restartBlink(cm) }\n\n  if (cm.state.focused && op.updateInput)\n    { cm.display.input.reset(op.typing) }\n  if (takeFocus) { ensureFocus(op.cm) }\n}\n\nfunction endOperation_finish(op) {\n  var cm = op.cm, display = cm.display, doc = cm.doc\n\n  if (op.updatedDisplay) { postUpdateDisplay(cm, op.update) }\n\n  // Abort mouse wheel delta measurement, when scrolling explicitly\n  if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos))\n    { display.wheelStartX = display.wheelStartY = null }\n\n  // Propagate the scroll position to the actual DOM scroller\n  if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) {\n    doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop))\n    display.scrollbars.setScrollTop(doc.scrollTop)\n    display.scroller.scrollTop = doc.scrollTop\n  }\n  if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) {\n    doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - display.scroller.clientWidth, op.scrollLeft))\n    display.scrollbars.setScrollLeft(doc.scrollLeft)\n    display.scroller.scrollLeft = doc.scrollLeft\n    alignHorizontally(cm)\n  }\n  // If we need to scroll a specific position into view, do so.\n  if (op.scrollToPos) {\n    var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from),\n                                   clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin)\n    if (op.scrollToPos.isCursor && cm.state.focused) { maybeScrollWindow(cm, coords) }\n  }\n\n  // Fire events for markers that are hidden/unidden by editing or\n  // undoing\n  var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers\n  if (hidden) { for (var i = 0; i < hidden.length; ++i)\n    { if (!hidden[i].lines.length) { signal(hidden[i], \"hide\") } } }\n  if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1)\n    { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], \"unhide\") } } }\n\n  if (display.wrapper.offsetHeight)\n    { doc.scrollTop = cm.display.scroller.scrollTop }\n\n  // Fire change events, and delayed event handlers\n  if (op.changeObjs)\n    { signal(cm, \"changes\", cm, op.changeObjs) }\n  if (op.update)\n    { op.update.finish() }\n}\n\n// Run the given function in an operation\nfunction runInOp(cm, f) {\n  if (cm.curOp) { return f() }\n  startOperation(cm)\n  try { return f() }\n  finally { endOperation(cm) }\n}\n// Wraps a function in an operation. Returns the wrapped function.\nfunction operation(cm, f) {\n  return function() {\n    if (cm.curOp) { return f.apply(cm, arguments) }\n    startOperation(cm)\n    try { return f.apply(cm, arguments) }\n    finally { endOperation(cm) }\n  }\n}\n// Used to add methods to editor and doc instances, wrapping them in\n// operations.\nfunction methodOp(f) {\n  return function() {\n    if (this.curOp) { return f.apply(this, arguments) }\n    startOperation(this)\n    try { return f.apply(this, arguments) }\n    finally { endOperation(this) }\n  }\n}\nfunction docMethodOp(f) {\n  return function() {\n    var cm = this.cm\n    if (!cm || cm.curOp) { return f.apply(this, arguments) }\n    startOperation(cm)\n    try { return f.apply(this, arguments) }\n    finally { endOperation(cm) }\n  }\n}\n\n// Updates the display.view data structure for a given change to the\n// document. From and to are in pre-change coordinates. Lendiff is\n// the amount of lines added or subtracted by the change. This is\n// used for changes that span multiple lines, or change the way\n// lines are divided into visual lines. regLineChange (below)\n// registers single-line changes.\nfunction regChange(cm, from, to, lendiff) {\n  if (from == null) { from = cm.doc.first }\n  if (to == null) { to = cm.doc.first + cm.doc.size }\n  if (!lendiff) { lendiff = 0 }\n\n  var display = cm.display\n  if (lendiff && to < display.viewTo &&\n      (display.updateLineNumbers == null || display.updateLineNumbers > from))\n    { display.updateLineNumbers = from }\n\n  cm.curOp.viewChanged = true\n\n  if (from >= display.viewTo) { // Change after\n    if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo)\n      { resetView(cm) }\n  } else if (to <= display.viewFrom) { // Change before\n    if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) {\n      resetView(cm)\n    } else {\n      display.viewFrom += lendiff\n      display.viewTo += lendiff\n    }\n  } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap\n    resetView(cm)\n  } else if (from <= display.viewFrom) { // Top overlap\n    var cut = viewCuttingPoint(cm, to, to + lendiff, 1)\n    if (cut) {\n      display.view = display.view.slice(cut.index)\n      display.viewFrom = cut.lineN\n      display.viewTo += lendiff\n    } else {\n      resetView(cm)\n    }\n  } else if (to >= display.viewTo) { // Bottom overlap\n    var cut$1 = viewCuttingPoint(cm, from, from, -1)\n    if (cut$1) {\n      display.view = display.view.slice(0, cut$1.index)\n      display.viewTo = cut$1.lineN\n    } else {\n      resetView(cm)\n    }\n  } else { // Gap in the middle\n    var cutTop = viewCuttingPoint(cm, from, from, -1)\n    var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1)\n    if (cutTop && cutBot) {\n      display.view = display.view.slice(0, cutTop.index)\n        .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN))\n        .concat(display.view.slice(cutBot.index))\n      display.viewTo += lendiff\n    } else {\n      resetView(cm)\n    }\n  }\n\n  var ext = display.externalMeasured\n  if (ext) {\n    if (to < ext.lineN)\n      { ext.lineN += lendiff }\n    else if (from < ext.lineN + ext.size)\n      { display.externalMeasured = null }\n  }\n}\n\n// Register a change to a single line. Type must be one of \"text\",\n// \"gutter\", \"class\", \"widget\"\nfunction regLineChange(cm, line, type) {\n  cm.curOp.viewChanged = true\n  var display = cm.display, ext = cm.display.externalMeasured\n  if (ext && line >= ext.lineN && line < ext.lineN + ext.size)\n    { display.externalMeasured = null }\n\n  if (line < display.viewFrom || line >= display.viewTo) { return }\n  var lineView = display.view[findViewIndex(cm, line)]\n  if (lineView.node == null) { return }\n  var arr = lineView.changes || (lineView.changes = [])\n  if (indexOf(arr, type) == -1) { arr.push(type) }\n}\n\n// Clear the view.\nfunction resetView(cm) {\n  cm.display.viewFrom = cm.display.viewTo = cm.doc.first\n  cm.display.view = []\n  cm.display.viewOffset = 0\n}\n\nfunction viewCuttingPoint(cm, oldN, newN, dir) {\n  var index = findViewIndex(cm, oldN), diff, view = cm.display.view\n  if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size)\n    { return {index: index, lineN: newN} }\n  var n = cm.display.viewFrom\n  for (var i = 0; i < index; i++)\n    { n += view[i].size }\n  if (n != oldN) {\n    if (dir > 0) {\n      if (index == view.length - 1) { return null }\n      diff = (n + view[index].size) - oldN\n      index++\n    } else {\n      diff = n - oldN\n    }\n    oldN += diff; newN += diff\n  }\n  while (visualLineNo(cm.doc, newN) != newN) {\n    if (index == (dir < 0 ? 0 : view.length - 1)) { return null }\n    newN += dir * view[index - (dir < 0 ? 1 : 0)].size\n    index += dir\n  }\n  return {index: index, lineN: newN}\n}\n\n// Force the view to cover a given range, adding empty view element\n// or clipping off existing ones as needed.\nfunction adjustView(cm, from, to) {\n  var display = cm.display, view = display.view\n  if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) {\n    display.view = buildViewArray(cm, from, to)\n    display.viewFrom = from\n  } else {\n    if (display.viewFrom > from)\n      { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view) }\n    else if (display.viewFrom < from)\n      { display.view = display.view.slice(findViewIndex(cm, from)) }\n    display.viewFrom = from\n    if (display.viewTo < to)\n      { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)) }\n    else if (display.viewTo > to)\n      { display.view = display.view.slice(0, findViewIndex(cm, to)) }\n  }\n  display.viewTo = to\n}\n\n// Count the number of lines in the view whose DOM representation is\n// out of date (or nonexistent).\nfunction countDirtyView(cm) {\n  var view = cm.display.view, dirty = 0\n  for (var i = 0; i < view.length; i++) {\n    var lineView = view[i]\n    if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty }\n  }\n  return dirty\n}\n\n// HIGHLIGHT WORKER\n\nfunction startWorker(cm, time) {\n  if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo)\n    { cm.state.highlight.set(time, bind(highlightWorker, cm)) }\n}\n\nfunction highlightWorker(cm) {\n  var doc = cm.doc\n  if (doc.frontier < doc.first) { doc.frontier = doc.first }\n  if (doc.frontier >= cm.display.viewTo) { return }\n  var end = +new Date + cm.options.workTime\n  var state = copyState(doc.mode, getStateBefore(cm, doc.frontier))\n  var changedLines = []\n\n  doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) {\n    if (doc.frontier >= cm.display.viewFrom) { // Visible\n      var oldStyles = line.styles, tooLong = line.text.length > cm.options.maxHighlightLength\n      var highlighted = highlightLine(cm, line, tooLong ? copyState(doc.mode, state) : state, true)\n      line.styles = highlighted.styles\n      var oldCls = line.styleClasses, newCls = highlighted.classes\n      if (newCls) { line.styleClasses = newCls }\n      else if (oldCls) { line.styleClasses = null }\n      var ischange = !oldStyles || oldStyles.length != line.styles.length ||\n        oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass)\n      for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i] }\n      if (ischange) { changedLines.push(doc.frontier) }\n      line.stateAfter = tooLong ? state : copyState(doc.mode, state)\n    } else {\n      if (line.text.length <= cm.options.maxHighlightLength)\n        { processLine(cm, line.text, state) }\n      line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null\n    }\n    ++doc.frontier\n    if (+new Date > end) {\n      startWorker(cm, cm.options.workDelay)\n      return true\n    }\n  })\n  if (changedLines.length) { runInOp(cm, function () {\n    for (var i = 0; i < changedLines.length; i++)\n      { regLineChange(cm, changedLines[i], \"text\") }\n  }) }\n}\n\n// DISPLAY DRAWING\n\nvar DisplayUpdate = function(cm, viewport, force) {\n  var display = cm.display\n\n  this.viewport = viewport\n  // Store some values that we'll need later (but don't want to force a relayout for)\n  this.visible = visibleLines(display, cm.doc, viewport)\n  this.editorIsHidden = !display.wrapper.offsetWidth\n  this.wrapperHeight = display.wrapper.clientHeight\n  this.wrapperWidth = display.wrapper.clientWidth\n  this.oldDisplayWidth = displayWidth(cm)\n  this.force = force\n  this.dims = getDimensions(cm)\n  this.events = []\n};\n\nDisplayUpdate.prototype.signal = function (emitter, type) {\n  if (hasHandler(emitter, type))\n    { this.events.push(arguments) }\n};\nDisplayUpdate.prototype.finish = function () {\n    var this$1 = this;\n\n  for (var i = 0; i < this.events.length; i++)\n    { signal.apply(null, this$1.events[i]) }\n};\n\nfunction maybeClipScrollbars(cm) {\n  var display = cm.display\n  if (!display.scrollbarsClipped && display.scroller.offsetWidth) {\n    display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth\n    display.heightForcer.style.height = scrollGap(cm) + \"px\"\n    display.sizer.style.marginBottom = -display.nativeBarWidth + \"px\"\n    display.sizer.style.borderRightWidth = scrollGap(cm) + \"px\"\n    display.scrollbarsClipped = true\n  }\n}\n\n// Does the actual updating of the line display. Bails out\n// (returning false) when there is nothing to be done and forced is\n// false.\nfunction updateDisplayIfNeeded(cm, update) {\n  var display = cm.display, doc = cm.doc\n\n  if (update.editorIsHidden) {\n    resetView(cm)\n    return false\n  }\n\n  // Bail out if the visible area is already rendered and nothing changed.\n  if (!update.force &&\n      update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo &&\n      (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) &&\n      display.renderedView == display.view && countDirtyView(cm) == 0)\n    { return false }\n\n  if (maybeUpdateLineNumberWidth(cm)) {\n    resetView(cm)\n    update.dims = getDimensions(cm)\n  }\n\n  // Compute a suitable new viewport (from & to)\n  var end = doc.first + doc.size\n  var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first)\n  var to = Math.min(end, update.visible.to + cm.options.viewportMargin)\n  if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom) }\n  if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo) }\n  if (sawCollapsedSpans) {\n    from = visualLineNo(cm.doc, from)\n    to = visualLineEndNo(cm.doc, to)\n  }\n\n  var different = from != display.viewFrom || to != display.viewTo ||\n    display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth\n  adjustView(cm, from, to)\n\n  display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom))\n  // Position the mover div to align with the current scroll position\n  cm.display.mover.style.top = display.viewOffset + \"px\"\n\n  var toUpdate = countDirtyView(cm)\n  if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view &&\n      (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo))\n    { return false }\n\n  // For big changes, we hide the enclosing element during the\n  // update, since that speeds up the operations on most browsers.\n  var focused = activeElt()\n  if (toUpdate > 4) { display.lineDiv.style.display = \"none\" }\n  patchDisplay(cm, display.updateLineNumbers, update.dims)\n  if (toUpdate > 4) { display.lineDiv.style.display = \"\" }\n  display.renderedView = display.view\n  // There might have been a widget with a focused element that got\n  // hidden or updated, if so re-focus it.\n  if (focused && activeElt() != focused && focused.offsetHeight) { focused.focus() }\n\n  // Prevent selection and cursors from interfering with the scroll\n  // width and height.\n  removeChildren(display.cursorDiv)\n  removeChildren(display.selectionDiv)\n  display.gutters.style.height = display.sizer.style.minHeight = 0\n\n  if (different) {\n    display.lastWrapHeight = update.wrapperHeight\n    display.lastWrapWidth = update.wrapperWidth\n    startWorker(cm, 400)\n  }\n\n  display.updateLineNumbers = null\n\n  return true\n}\n\nfunction postUpdateDisplay(cm, update) {\n  var viewport = update.viewport\n\n  for (var first = true;; first = false) {\n    if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) {\n      // Clip forced viewport to actual scrollable area.\n      if (viewport && viewport.top != null)\n        { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)} }\n      // Updated line heights might result in the drawn area not\n      // actually covering the viewport. Keep looping until it does.\n      update.visible = visibleLines(cm.display, cm.doc, viewport)\n      if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo)\n        { break }\n    }\n    if (!updateDisplayIfNeeded(cm, update)) { break }\n    updateHeightsInViewport(cm)\n    var barMeasure = measureForScrollbars(cm)\n    updateSelection(cm)\n    updateScrollbars(cm, barMeasure)\n    setDocumentHeight(cm, barMeasure)\n  }\n\n  update.signal(cm, \"update\", cm)\n  if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) {\n    update.signal(cm, \"viewportChange\", cm, cm.display.viewFrom, cm.display.viewTo)\n    cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo\n  }\n}\n\nfunction updateDisplaySimple(cm, viewport) {\n  var update = new DisplayUpdate(cm, viewport)\n  if (updateDisplayIfNeeded(cm, update)) {\n    updateHeightsInViewport(cm)\n    postUpdateDisplay(cm, update)\n    var barMeasure = measureForScrollbars(cm)\n    updateSelection(cm)\n    updateScrollbars(cm, barMeasure)\n    setDocumentHeight(cm, barMeasure)\n    update.finish()\n  }\n}\n\n// Sync the actual display DOM structure with display.view, removing\n// nodes for lines that are no longer in view, and creating the ones\n// that are not there yet, and updating the ones that are out of\n// date.\nfunction patchDisplay(cm, updateNumbersFrom, dims) {\n  var display = cm.display, lineNumbers = cm.options.lineNumbers\n  var container = display.lineDiv, cur = container.firstChild\n\n  function rm(node) {\n    var next = node.nextSibling\n    // Works around a throw-scroll bug in OS X Webkit\n    if (webkit && mac && cm.display.currentWheelTarget == node)\n      { node.style.display = \"none\" }\n    else\n      { node.parentNode.removeChild(node) }\n    return next\n  }\n\n  var view = display.view, lineN = display.viewFrom\n  // Loop over the elements in the view, syncing cur (the DOM nodes\n  // in display.lineDiv) with the view as we go.\n  for (var i = 0; i < view.length; i++) {\n    var lineView = view[i]\n    if (lineView.hidden) {\n    } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet\n      var node = buildLineElement(cm, lineView, lineN, dims)\n      container.insertBefore(node, cur)\n    } else { // Already drawn\n      while (cur != lineView.node) { cur = rm(cur) }\n      var updateNumber = lineNumbers && updateNumbersFrom != null &&\n        updateNumbersFrom <= lineN && lineView.lineNumber\n      if (lineView.changes) {\n        if (indexOf(lineView.changes, \"gutter\") > -1) { updateNumber = false }\n        updateLineForChanges(cm, lineView, lineN, dims)\n      }\n      if (updateNumber) {\n        removeChildren(lineView.lineNumber)\n        lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN)))\n      }\n      cur = lineView.node.nextSibling\n    }\n    lineN += lineView.size\n  }\n  while (cur) { cur = rm(cur) }\n}\n\nfunction updateGutterSpace(cm) {\n  var width = cm.display.gutters.offsetWidth\n  cm.display.sizer.style.marginLeft = width + \"px\"\n}\n\nfunction setDocumentHeight(cm, measure) {\n  cm.display.sizer.style.minHeight = measure.docHeight + \"px\"\n  cm.display.heightForcer.style.top = measure.docHeight + \"px\"\n  cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + \"px\"\n}\n\n// Rebuild the gutter elements, ensure the margin to the left of the\n// code matches their width.\nfunction updateGutters(cm) {\n  var gutters = cm.display.gutters, specs = cm.options.gutters\n  removeChildren(gutters)\n  var i = 0\n  for (; i < specs.length; ++i) {\n    var gutterClass = specs[i]\n    var gElt = gutters.appendChild(elt(\"div\", null, \"CodeMirror-gutter \" + gutterClass))\n    if (gutterClass == \"CodeMirror-linenumbers\") {\n      cm.display.lineGutter = gElt\n      gElt.style.width = (cm.display.lineNumWidth || 1) + \"px\"\n    }\n  }\n  gutters.style.display = i ? \"\" : \"none\"\n  updateGutterSpace(cm)\n}\n\n// Make sure the gutters options contains the element\n// \"CodeMirror-linenumbers\" when the lineNumbers option is true.\nfunction setGuttersForLineNumbers(options) {\n  var found = indexOf(options.gutters, \"CodeMirror-linenumbers\")\n  if (found == -1 && options.lineNumbers) {\n    options.gutters = options.gutters.concat([\"CodeMirror-linenumbers\"])\n  } else if (found > -1 && !options.lineNumbers) {\n    options.gutters = options.gutters.slice(0)\n    options.gutters.splice(found, 1)\n  }\n}\n\n// Selection objects are immutable. A new one is created every time\n// the selection changes. A selection is one or more non-overlapping\n// (and non-touching) ranges, sorted, and an integer that indicates\n// which one is the primary selection (the one that's scrolled into\n// view, that getCursor returns, etc).\nfunction Selection(ranges, primIndex) {\n  this.ranges = ranges\n  this.primIndex = primIndex\n}\n\nSelection.prototype = {\n  primary: function() { return this.ranges[this.primIndex] },\n  equals: function(other) {\n    var this$1 = this;\n\n    if (other == this) { return true }\n    if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false }\n    for (var i = 0; i < this.ranges.length; i++) {\n      var here = this$1.ranges[i], there = other.ranges[i]\n      if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) { return false }\n    }\n    return true\n  },\n  deepCopy: function() {\n    var this$1 = this;\n\n    var out = []\n    for (var i = 0; i < this.ranges.length; i++)\n      { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)) }\n    return new Selection(out, this.primIndex)\n  },\n  somethingSelected: function() {\n    var this$1 = this;\n\n    for (var i = 0; i < this.ranges.length; i++)\n      { if (!this$1.ranges[i].empty()) { return true } }\n    return false\n  },\n  contains: function(pos, end) {\n    var this$1 = this;\n\n    if (!end) { end = pos }\n    for (var i = 0; i < this.ranges.length; i++) {\n      var range = this$1.ranges[i]\n      if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0)\n        { return i }\n    }\n    return -1\n  }\n}\n\nfunction Range(anchor, head) {\n  this.anchor = anchor; this.head = head\n}\n\nRange.prototype = {\n  from: function() { return minPos(this.anchor, this.head) },\n  to: function() { return maxPos(this.anchor, this.head) },\n  empty: function() {\n    return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch\n  }\n}\n\n// Take an unsorted, potentially overlapping set of ranges, and\n// build a selection out of it. 'Consumes' ranges array (modifying\n// it).\nfunction normalizeSelection(ranges, primIndex) {\n  var prim = ranges[primIndex]\n  ranges.sort(function (a, b) { return cmp(a.from(), b.from()); })\n  primIndex = indexOf(ranges, prim)\n  for (var i = 1; i < ranges.length; i++) {\n    var cur = ranges[i], prev = ranges[i - 1]\n    if (cmp(prev.to(), cur.from()) >= 0) {\n      var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to())\n      var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head\n      if (i <= primIndex) { --primIndex }\n      ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to))\n    }\n  }\n  return new Selection(ranges, primIndex)\n}\n\nfunction simpleSelection(anchor, head) {\n  return new Selection([new Range(anchor, head || anchor)], 0)\n}\n\n// Compute the position of the end of a change (its 'to' property\n// refers to the pre-change end).\nfunction changeEnd(change) {\n  if (!change.text) { return change.to }\n  return Pos(change.from.line + change.text.length - 1,\n             lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0))\n}\n\n// Adjust a position to refer to the post-change position of the\n// same text, or the end of the change if the change covers it.\nfunction adjustForChange(pos, change) {\n  if (cmp(pos, change.from) < 0) { return pos }\n  if (cmp(pos, change.to) <= 0) { return changeEnd(change) }\n\n  var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch\n  if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch }\n  return Pos(line, ch)\n}\n\nfunction computeSelAfterChange(doc, change) {\n  var out = []\n  for (var i = 0; i < doc.sel.ranges.length; i++) {\n    var range = doc.sel.ranges[i]\n    out.push(new Range(adjustForChange(range.anchor, change),\n                       adjustForChange(range.head, change)))\n  }\n  return normalizeSelection(out, doc.sel.primIndex)\n}\n\nfunction offsetPos(pos, old, nw) {\n  if (pos.line == old.line)\n    { return Pos(nw.line, pos.ch - old.ch + nw.ch) }\n  else\n    { return Pos(nw.line + (pos.line - old.line), pos.ch) }\n}\n\n// Used by replaceSelections to allow moving the selection to the\n// start or around the replaced test. Hint may be \"start\" or \"around\".\nfunction computeReplacedSel(doc, changes, hint) {\n  var out = []\n  var oldPrev = Pos(doc.first, 0), newPrev = oldPrev\n  for (var i = 0; i < changes.length; i++) {\n    var change = changes[i]\n    var from = offsetPos(change.from, oldPrev, newPrev)\n    var to = offsetPos(changeEnd(change), oldPrev, newPrev)\n    oldPrev = change.to\n    newPrev = to\n    if (hint == \"around\") {\n      var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0\n      out[i] = new Range(inv ? to : from, inv ? from : to)\n    } else {\n      out[i] = new Range(from, from)\n    }\n  }\n  return new Selection(out, doc.sel.primIndex)\n}\n\n// Used to get the editor into a consistent state again when options change.\n\nfunction loadMode(cm) {\n  cm.doc.mode = getMode(cm.options, cm.doc.modeOption)\n  resetModeState(cm)\n}\n\nfunction resetModeState(cm) {\n  cm.doc.iter(function (line) {\n    if (line.stateAfter) { line.stateAfter = null }\n    if (line.styles) { line.styles = null }\n  })\n  cm.doc.frontier = cm.doc.first\n  startWorker(cm, 100)\n  cm.state.modeGen++\n  if (cm.curOp) { regChange(cm) }\n}\n\n// DOCUMENT DATA STRUCTURE\n\n// By default, updates that start and end at the beginning of a line\n// are treated specially, in order to make the association of line\n// widgets and marker elements with the text behave more intuitive.\nfunction isWholeLineUpdate(doc, change) {\n  return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == \"\" &&\n    (!doc.cm || doc.cm.options.wholeLineUpdateBefore)\n}\n\n// Perform a change on the document data structure.\nfunction updateDoc(doc, change, markedSpans, estimateHeight) {\n  function spansFor(n) {return markedSpans ? markedSpans[n] : null}\n  function update(line, text, spans) {\n    updateLine(line, text, spans, estimateHeight)\n    signalLater(line, \"change\", line, change)\n  }\n  function linesFor(start, end) {\n    var result = []\n    for (var i = start; i < end; ++i)\n      { result.push(new Line(text[i], spansFor(i), estimateHeight)) }\n    return result\n  }\n\n  var from = change.from, to = change.to, text = change.text\n  var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line)\n  var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line\n\n  // Adjust the line structure\n  if (change.full) {\n    doc.insert(0, linesFor(0, text.length))\n    doc.remove(text.length, doc.size - text.length)\n  } else if (isWholeLineUpdate(doc, change)) {\n    // This is a whole-line replace. Treated specially to make\n    // sure line objects move the way they are supposed to.\n    var added = linesFor(0, text.length - 1)\n    update(lastLine, lastLine.text, lastSpans)\n    if (nlines) { doc.remove(from.line, nlines) }\n    if (added.length) { doc.insert(from.line, added) }\n  } else if (firstLine == lastLine) {\n    if (text.length == 1) {\n      update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans)\n    } else {\n      var added$1 = linesFor(1, text.length - 1)\n      added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight))\n      update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0))\n      doc.insert(from.line + 1, added$1)\n    }\n  } else if (text.length == 1) {\n    update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0))\n    doc.remove(from.line + 1, nlines)\n  } else {\n    update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0))\n    update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans)\n    var added$2 = linesFor(1, text.length - 1)\n    if (nlines > 1) { doc.remove(from.line + 1, nlines - 1) }\n    doc.insert(from.line + 1, added$2)\n  }\n\n  signalLater(doc, \"change\", doc, change)\n}\n\n// Call f for all linked documents.\nfunction linkedDocs(doc, f, sharedHistOnly) {\n  function propagate(doc, skip, sharedHist) {\n    if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) {\n      var rel = doc.linked[i]\n      if (rel.doc == skip) { continue }\n      var shared = sharedHist && rel.sharedHist\n      if (sharedHistOnly && !shared) { continue }\n      f(rel.doc, shared)\n      propagate(rel.doc, doc, shared)\n    } }\n  }\n  propagate(doc, null, true)\n}\n\n// Attach a document to an editor.\nfunction attachDoc(cm, doc) {\n  if (doc.cm) { throw new Error(\"This document is already in use.\") }\n  cm.doc = doc\n  doc.cm = cm\n  estimateLineHeights(cm)\n  loadMode(cm)\n  if (!cm.options.lineWrapping) { findMaxLine(cm) }\n  cm.options.mode = doc.modeOption\n  regChange(cm)\n}\n\nfunction History(startGen) {\n  // Arrays of change events and selections. Doing something adds an\n  // event to done and clears undo. Undoing moves events from done\n  // to undone, redoing moves them in the other direction.\n  this.done = []; this.undone = []\n  this.undoDepth = Infinity\n  // Used to track when changes can be merged into a single undo\n  // event\n  this.lastModTime = this.lastSelTime = 0\n  this.lastOp = this.lastSelOp = null\n  this.lastOrigin = this.lastSelOrigin = null\n  // Used by the isClean() method\n  this.generation = this.maxGeneration = startGen || 1\n}\n\n// Create a history change event from an updateDoc-style change\n// object.\nfunction historyChangeFromChange(doc, change) {\n  var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)}\n  attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1)\n  linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true)\n  return histChange\n}\n\n// Pop all selection events off the end of a history array. Stop at\n// a change event.\nfunction clearSelectionEvents(array) {\n  while (array.length) {\n    var last = lst(array)\n    if (last.ranges) { array.pop() }\n    else { break }\n  }\n}\n\n// Find the top change event in the history. Pop off selection\n// events that are in the way.\nfunction lastChangeEvent(hist, force) {\n  if (force) {\n    clearSelectionEvents(hist.done)\n    return lst(hist.done)\n  } else if (hist.done.length && !lst(hist.done).ranges) {\n    return lst(hist.done)\n  } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) {\n    hist.done.pop()\n    return lst(hist.done)\n  }\n}\n\n// Register a change in the history. Merges changes that are within\n// a single operation, or are close together with an origin that\n// allows merging (starting with \"+\") into a single event.\nfunction addChangeToHistory(doc, change, selAfter, opId) {\n  var hist = doc.history\n  hist.undone.length = 0\n  var time = +new Date, cur\n  var last\n\n  if ((hist.lastOp == opId ||\n       hist.lastOrigin == change.origin && change.origin &&\n       ((change.origin.charAt(0) == \"+\" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) ||\n        change.origin.charAt(0) == \"*\")) &&\n      (cur = lastChangeEvent(hist, hist.lastOp == opId))) {\n    // Merge this change into the last event\n    last = lst(cur.changes)\n    if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) {\n      // Optimized case for simple insertion -- don't want to add\n      // new changesets for every character typed\n      last.to = changeEnd(change)\n    } else {\n      // Add new sub-event\n      cur.changes.push(historyChangeFromChange(doc, change))\n    }\n  } else {\n    // Can not be merged, start a new event.\n    var before = lst(hist.done)\n    if (!before || !before.ranges)\n      { pushSelectionToHistory(doc.sel, hist.done) }\n    cur = {changes: [historyChangeFromChange(doc, change)],\n           generation: hist.generation}\n    hist.done.push(cur)\n    while (hist.done.length > hist.undoDepth) {\n      hist.done.shift()\n      if (!hist.done[0].ranges) { hist.done.shift() }\n    }\n  }\n  hist.done.push(selAfter)\n  hist.generation = ++hist.maxGeneration\n  hist.lastModTime = hist.lastSelTime = time\n  hist.lastOp = hist.lastSelOp = opId\n  hist.lastOrigin = hist.lastSelOrigin = change.origin\n\n  if (!last) { signal(doc, \"historyAdded\") }\n}\n\nfunction selectionEventCanBeMerged(doc, origin, prev, sel) {\n  var ch = origin.charAt(0)\n  return ch == \"*\" ||\n    ch == \"+\" &&\n    prev.ranges.length == sel.ranges.length &&\n    prev.somethingSelected() == sel.somethingSelected() &&\n    new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500)\n}\n\n// Called whenever the selection changes, sets the new selection as\n// the pending selection in the history, and pushes the old pending\n// selection into the 'done' array when it was significantly\n// different (in number of selected ranges, emptiness, or time).\nfunction addSelectionToHistory(doc, sel, opId, options) {\n  var hist = doc.history, origin = options && options.origin\n\n  // A new event is started when the previous origin does not match\n  // the current, or the origins don't allow matching. Origins\n  // starting with * are always merged, those starting with + are\n  // merged when similar and close together in time.\n  if (opId == hist.lastSelOp ||\n      (origin && hist.lastSelOrigin == origin &&\n       (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin ||\n        selectionEventCanBeMerged(doc, origin, lst(hist.done), sel))))\n    { hist.done[hist.done.length - 1] = sel }\n  else\n    { pushSelectionToHistory(sel, hist.done) }\n\n  hist.lastSelTime = +new Date\n  hist.lastSelOrigin = origin\n  hist.lastSelOp = opId\n  if (options && options.clearRedo !== false)\n    { clearSelectionEvents(hist.undone) }\n}\n\nfunction pushSelectionToHistory(sel, dest) {\n  var top = lst(dest)\n  if (!(top && top.ranges && top.equals(sel)))\n    { dest.push(sel) }\n}\n\n// Used to store marked span information in the history.\nfunction attachLocalSpans(doc, change, from, to) {\n  var existing = change[\"spans_\" + doc.id], n = 0\n  doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) {\n    if (line.markedSpans)\n      { (existing || (existing = change[\"spans_\" + doc.id] = {}))[n] = line.markedSpans }\n    ++n\n  })\n}\n\n// When un/re-doing restores text containing marked spans, those\n// that have been explicitly cleared should not be restored.\nfunction removeClearedSpans(spans) {\n  if (!spans) { return null }\n  var out\n  for (var i = 0; i < spans.length; ++i) {\n    if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i) } }\n    else if (out) { out.push(spans[i]) }\n  }\n  return !out ? spans : out.length ? out : null\n}\n\n// Retrieve and filter the old marked spans stored in a change event.\nfunction getOldSpans(doc, change) {\n  var found = change[\"spans_\" + doc.id]\n  if (!found) { return null }\n  var nw = []\n  for (var i = 0; i < change.text.length; ++i)\n    { nw.push(removeClearedSpans(found[i])) }\n  return nw\n}\n\n// Used for un/re-doing changes from the history. Combines the\n// result of computing the existing spans with the set of spans that\n// existed in the history (so that deleting around a span and then\n// undoing brings back the span).\nfunction mergeOldSpans(doc, change) {\n  var old = getOldSpans(doc, change)\n  var stretched = stretchSpansOverChange(doc, change)\n  if (!old) { return stretched }\n  if (!stretched) { return old }\n\n  for (var i = 0; i < old.length; ++i) {\n    var oldCur = old[i], stretchCur = stretched[i]\n    if (oldCur && stretchCur) {\n      spans: for (var j = 0; j < stretchCur.length; ++j) {\n        var span = stretchCur[j]\n        for (var k = 0; k < oldCur.length; ++k)\n          { if (oldCur[k].marker == span.marker) { continue spans } }\n        oldCur.push(span)\n      }\n    } else if (stretchCur) {\n      old[i] = stretchCur\n    }\n  }\n  return old\n}\n\n// Used both to provide a JSON-safe object in .getHistory, and, when\n// detaching a document, to split the history in two\nfunction copyHistoryArray(events, newGroup, instantiateSel) {\n  var copy = []\n  for (var i = 0; i < events.length; ++i) {\n    var event = events[i]\n    if (event.ranges) {\n      copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event)\n      continue\n    }\n    var changes = event.changes, newChanges = []\n    copy.push({changes: newChanges})\n    for (var j = 0; j < changes.length; ++j) {\n      var change = changes[j], m = (void 0)\n      newChanges.push({from: change.from, to: change.to, text: change.text})\n      if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\\d+)$/)) {\n        if (indexOf(newGroup, Number(m[1])) > -1) {\n          lst(newChanges)[prop] = change[prop]\n          delete change[prop]\n        }\n      } } }\n    }\n  }\n  return copy\n}\n\n// The 'scroll' parameter given to many of these indicated whether\n// the new cursor position should be scrolled into view after\n// modifying the selection.\n\n// If shift is held or the extend flag is set, extends a range to\n// include a given position (and optionally a second position).\n// Otherwise, simply returns the range between the given positions.\n// Used for cursor motion and such.\nfunction extendRange(doc, range, head, other) {\n  if (doc.cm && doc.cm.display.shift || doc.extend) {\n    var anchor = range.anchor\n    if (other) {\n      var posBefore = cmp(head, anchor) < 0\n      if (posBefore != (cmp(other, anchor) < 0)) {\n        anchor = head\n        head = other\n      } else if (posBefore != (cmp(head, other) < 0)) {\n        head = other\n      }\n    }\n    return new Range(anchor, head)\n  } else {\n    return new Range(other || head, head)\n  }\n}\n\n// Extend the primary selection range, discard the rest.\nfunction extendSelection(doc, head, other, options) {\n  setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options)\n}\n\n// Extend all selections (pos is an array of selections with length\n// equal the number of selections)\nfunction extendSelections(doc, heads, options) {\n  var out = []\n  for (var i = 0; i < doc.sel.ranges.length; i++)\n    { out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null) }\n  var newSel = normalizeSelection(out, doc.sel.primIndex)\n  setSelection(doc, newSel, options)\n}\n\n// Updates a single range in the selection.\nfunction replaceOneSelection(doc, i, range, options) {\n  var ranges = doc.sel.ranges.slice(0)\n  ranges[i] = range\n  setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options)\n}\n\n// Reset the selection to a single range.\nfunction setSimpleSelection(doc, anchor, head, options) {\n  setSelection(doc, simpleSelection(anchor, head), options)\n}\n\n// Give beforeSelectionChange handlers a change to influence a\n// selection update.\nfunction filterSelectionChange(doc, sel, options) {\n  var obj = {\n    ranges: sel.ranges,\n    update: function(ranges) {\n      var this$1 = this;\n\n      this.ranges = []\n      for (var i = 0; i < ranges.length; i++)\n        { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor),\n                                   clipPos(doc, ranges[i].head)) }\n    },\n    origin: options && options.origin\n  }\n  signal(doc, \"beforeSelectionChange\", doc, obj)\n  if (doc.cm) { signal(doc.cm, \"beforeSelectionChange\", doc.cm, obj) }\n  if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) }\n  else { return sel }\n}\n\nfunction setSelectionReplaceHistory(doc, sel, options) {\n  var done = doc.history.done, last = lst(done)\n  if (last && last.ranges) {\n    done[done.length - 1] = sel\n    setSelectionNoUndo(doc, sel, options)\n  } else {\n    setSelection(doc, sel, options)\n  }\n}\n\n// Set a new selection.\nfunction setSelection(doc, sel, options) {\n  setSelectionNoUndo(doc, sel, options)\n  addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options)\n}\n\nfunction setSelectionNoUndo(doc, sel, options) {\n  if (hasHandler(doc, \"beforeSelectionChange\") || doc.cm && hasHandler(doc.cm, \"beforeSelectionChange\"))\n    { sel = filterSelectionChange(doc, sel, options) }\n\n  var bias = options && options.bias ||\n    (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1)\n  setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true))\n\n  if (!(options && options.scroll === false) && doc.cm)\n    { ensureCursorVisible(doc.cm) }\n}\n\nfunction setSelectionInner(doc, sel) {\n  if (sel.equals(doc.sel)) { return }\n\n  doc.sel = sel\n\n  if (doc.cm) {\n    doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true\n    signalCursorActivity(doc.cm)\n  }\n  signalLater(doc, \"cursorActivity\", doc)\n}\n\n// Verify that the selection does not partially select any atomic\n// marked ranges.\nfunction reCheckSelection(doc) {\n  setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll)\n}\n\n// Return a selection that does not partially select any atomic\n// ranges.\nfunction skipAtomicInSelection(doc, sel, bias, mayClear) {\n  var out\n  for (var i = 0; i < sel.ranges.length; i++) {\n    var range = sel.ranges[i]\n    var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i]\n    var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear)\n    var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear)\n    if (out || newAnchor != range.anchor || newHead != range.head) {\n      if (!out) { out = sel.ranges.slice(0, i) }\n      out[i] = new Range(newAnchor, newHead)\n    }\n  }\n  return out ? normalizeSelection(out, sel.primIndex) : sel\n}\n\nfunction skipAtomicInner(doc, pos, oldPos, dir, mayClear) {\n  var line = getLine(doc, pos.line)\n  if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {\n    var sp = line.markedSpans[i], m = sp.marker\n    if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) &&\n        (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) {\n      if (mayClear) {\n        signal(m, \"beforeCursorEnter\")\n        if (m.explicitlyCleared) {\n          if (!line.markedSpans) { break }\n          else {--i; continue}\n        }\n      }\n      if (!m.atomic) { continue }\n\n      if (oldPos) {\n        var near = m.find(dir < 0 ? 1 : -1), diff = (void 0)\n        if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft)\n          { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null) }\n        if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0))\n          { return skipAtomicInner(doc, near, pos, dir, mayClear) }\n      }\n\n      var far = m.find(dir < 0 ? -1 : 1)\n      if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight)\n        { far = movePos(doc, far, dir, far.line == pos.line ? line : null) }\n      return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null\n    }\n  } }\n  return pos\n}\n\n// Ensure a given position is not inside an atomic range.\nfunction skipAtomic(doc, pos, oldPos, bias, mayClear) {\n  var dir = bias || 1\n  var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) ||\n      (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) ||\n      skipAtomicInner(doc, pos, oldPos, -dir, mayClear) ||\n      (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true))\n  if (!found) {\n    doc.cantEdit = true\n    return Pos(doc.first, 0)\n  }\n  return found\n}\n\nfunction movePos(doc, pos, dir, line) {\n  if (dir < 0 && pos.ch == 0) {\n    if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) }\n    else { return null }\n  } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) {\n    if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) }\n    else { return null }\n  } else {\n    return new Pos(pos.line, pos.ch + dir)\n  }\n}\n\nfunction selectAll(cm) {\n  cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll)\n}\n\n// UPDATING\n\n// Allow \"beforeChange\" event handlers to influence a change\nfunction filterChange(doc, change, update) {\n  var obj = {\n    canceled: false,\n    from: change.from,\n    to: change.to,\n    text: change.text,\n    origin: change.origin,\n    cancel: function () { return obj.canceled = true; }\n  }\n  if (update) { obj.update = function (from, to, text, origin) {\n    if (from) { obj.from = clipPos(doc, from) }\n    if (to) { obj.to = clipPos(doc, to) }\n    if (text) { obj.text = text }\n    if (origin !== undefined) { obj.origin = origin }\n  } }\n  signal(doc, \"beforeChange\", doc, obj)\n  if (doc.cm) { signal(doc.cm, \"beforeChange\", doc.cm, obj) }\n\n  if (obj.canceled) { return null }\n  return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin}\n}\n\n// Apply a change to a document, and add it to the document's\n// history, and propagating it to all linked documents.\nfunction makeChange(doc, change, ignoreReadOnly) {\n  if (doc.cm) {\n    if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) }\n    if (doc.cm.state.suppressEdits) { return }\n  }\n\n  if (hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\")) {\n    change = filterChange(doc, change, true)\n    if (!change) { return }\n  }\n\n  // Possibly split or suppress the update based on the presence\n  // of read-only spans in its range.\n  var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to)\n  if (split) {\n    for (var i = split.length - 1; i >= 0; --i)\n      { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [\"\"] : change.text}) }\n  } else {\n    makeChangeInner(doc, change)\n  }\n}\n\nfunction makeChangeInner(doc, change) {\n  if (change.text.length == 1 && change.text[0] == \"\" && cmp(change.from, change.to) == 0) { return }\n  var selAfter = computeSelAfterChange(doc, change)\n  addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN)\n\n  makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change))\n  var rebased = []\n\n  linkedDocs(doc, function (doc, sharedHist) {\n    if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n      rebaseHist(doc.history, change)\n      rebased.push(doc.history)\n    }\n    makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change))\n  })\n}\n\n// Revert a change stored in a document's history.\nfunction makeChangeFromHistory(doc, type, allowSelectionOnly) {\n  if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return }\n\n  var hist = doc.history, event, selAfter = doc.sel\n  var source = type == \"undo\" ? hist.done : hist.undone, dest = type == \"undo\" ? hist.undone : hist.done\n\n  // Verify that there is a useable event (so that ctrl-z won't\n  // needlessly clear selection events)\n  var i = 0\n  for (; i < source.length; i++) {\n    event = source[i]\n    if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges)\n      { break }\n  }\n  if (i == source.length) { return }\n  hist.lastOrigin = hist.lastSelOrigin = null\n\n  for (;;) {\n    event = source.pop()\n    if (event.ranges) {\n      pushSelectionToHistory(event, dest)\n      if (allowSelectionOnly && !event.equals(doc.sel)) {\n        setSelection(doc, event, {clearRedo: false})\n        return\n      }\n      selAfter = event\n    }\n    else { break }\n  }\n\n  // Build up a reverse change object to add to the opposite history\n  // stack (redo when undoing, and vice versa).\n  var antiChanges = []\n  pushSelectionToHistory(selAfter, dest)\n  dest.push({changes: antiChanges, generation: hist.generation})\n  hist.generation = event.generation || ++hist.maxGeneration\n\n  var filter = hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\")\n\n  var loop = function ( i ) {\n    var change = event.changes[i]\n    change.origin = type\n    if (filter && !filterChange(doc, change, false)) {\n      source.length = 0\n      return {}\n    }\n\n    antiChanges.push(historyChangeFromChange(doc, change))\n\n    var after = i ? computeSelAfterChange(doc, change) : lst(source)\n    makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change))\n    if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}) }\n    var rebased = []\n\n    // Propagate to the linked documents\n    linkedDocs(doc, function (doc, sharedHist) {\n      if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n        rebaseHist(doc.history, change)\n        rebased.push(doc.history)\n      }\n      makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change))\n    })\n  };\n\n  for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) {\n    var returned = loop( i$1 );\n\n    if ( returned ) return returned.v;\n  }\n}\n\n// Sub-views need their line numbers shifted when text is added\n// above or below them in the parent document.\nfunction shiftDoc(doc, distance) {\n  if (distance == 0) { return }\n  doc.first += distance\n  doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range(\n    Pos(range.anchor.line + distance, range.anchor.ch),\n    Pos(range.head.line + distance, range.head.ch)\n  ); }), doc.sel.primIndex)\n  if (doc.cm) {\n    regChange(doc.cm, doc.first, doc.first - distance, distance)\n    for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++)\n      { regLineChange(doc.cm, l, \"gutter\") }\n  }\n}\n\n// More lower-level change function, handling only a single document\n// (not linked ones).\nfunction makeChangeSingleDoc(doc, change, selAfter, spans) {\n  if (doc.cm && !doc.cm.curOp)\n    { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) }\n\n  if (change.to.line < doc.first) {\n    shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line))\n    return\n  }\n  if (change.from.line > doc.lastLine()) { return }\n\n  // Clip the change to the size of this doc\n  if (change.from.line < doc.first) {\n    var shift = change.text.length - 1 - (doc.first - change.from.line)\n    shiftDoc(doc, shift)\n    change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch),\n              text: [lst(change.text)], origin: change.origin}\n  }\n  var last = doc.lastLine()\n  if (change.to.line > last) {\n    change = {from: change.from, to: Pos(last, getLine(doc, last).text.length),\n              text: [change.text[0]], origin: change.origin}\n  }\n\n  change.removed = getBetween(doc, change.from, change.to)\n\n  if (!selAfter) { selAfter = computeSelAfterChange(doc, change) }\n  if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans) }\n  else { updateDoc(doc, change, spans) }\n  setSelectionNoUndo(doc, selAfter, sel_dontScroll)\n}\n\n// Handle the interaction of a change to a document with the editor\n// that this document is part of.\nfunction makeChangeSingleDocInEditor(cm, change, spans) {\n  var doc = cm.doc, display = cm.display, from = change.from, to = change.to\n\n  var recomputeMaxLength = false, checkWidthStart = from.line\n  if (!cm.options.lineWrapping) {\n    checkWidthStart = lineNo(visualLine(getLine(doc, from.line)))\n    doc.iter(checkWidthStart, to.line + 1, function (line) {\n      if (line == display.maxLine) {\n        recomputeMaxLength = true\n        return true\n      }\n    })\n  }\n\n  if (doc.sel.contains(change.from, change.to) > -1)\n    { signalCursorActivity(cm) }\n\n  updateDoc(doc, change, spans, estimateHeight(cm))\n\n  if (!cm.options.lineWrapping) {\n    doc.iter(checkWidthStart, from.line + change.text.length, function (line) {\n      var len = lineLength(line)\n      if (len > display.maxLineLength) {\n        display.maxLine = line\n        display.maxLineLength = len\n        display.maxLineChanged = true\n        recomputeMaxLength = false\n      }\n    })\n    if (recomputeMaxLength) { cm.curOp.updateMaxLine = true }\n  }\n\n  // Adjust frontier, schedule worker\n  doc.frontier = Math.min(doc.frontier, from.line)\n  startWorker(cm, 400)\n\n  var lendiff = change.text.length - (to.line - from.line) - 1\n  // Remember that these lines changed, for updating the display\n  if (change.full)\n    { regChange(cm) }\n  else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change))\n    { regLineChange(cm, from.line, \"text\") }\n  else\n    { regChange(cm, from.line, to.line + 1, lendiff) }\n\n  var changesHandler = hasHandler(cm, \"changes\"), changeHandler = hasHandler(cm, \"change\")\n  if (changeHandler || changesHandler) {\n    var obj = {\n      from: from, to: to,\n      text: change.text,\n      removed: change.removed,\n      origin: change.origin\n    }\n    if (changeHandler) { signalLater(cm, \"change\", cm, obj) }\n    if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj) }\n  }\n  cm.display.selForContextMenu = null\n}\n\nfunction replaceRange(doc, code, from, to, origin) {\n  if (!to) { to = from }\n  if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp }\n  if (typeof code == \"string\") { code = doc.splitLines(code) }\n  makeChange(doc, {from: from, to: to, text: code, origin: origin})\n}\n\n// Rebasing/resetting history to deal with externally-sourced changes\n\nfunction rebaseHistSelSingle(pos, from, to, diff) {\n  if (to < pos.line) {\n    pos.line += diff\n  } else if (from < pos.line) {\n    pos.line = from\n    pos.ch = 0\n  }\n}\n\n// Tries to rebase an array of history events given a change in the\n// document. If the change touches the same lines as the event, the\n// event, and everything 'behind' it, is discarded. If the change is\n// before the event, the event's positions are updated. Uses a\n// copy-on-write scheme for the positions, to avoid having to\n// reallocate them all on every rebase, but also avoid problems with\n// shared position objects being unsafely updated.\nfunction rebaseHistArray(array, from, to, diff) {\n  for (var i = 0; i < array.length; ++i) {\n    var sub = array[i], ok = true\n    if (sub.ranges) {\n      if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true }\n      for (var j = 0; j < sub.ranges.length; j++) {\n        rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff)\n        rebaseHistSelSingle(sub.ranges[j].head, from, to, diff)\n      }\n      continue\n    }\n    for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) {\n      var cur = sub.changes[j$1]\n      if (to < cur.from.line) {\n        cur.from = Pos(cur.from.line + diff, cur.from.ch)\n        cur.to = Pos(cur.to.line + diff, cur.to.ch)\n      } else if (from <= cur.to.line) {\n        ok = false\n        break\n      }\n    }\n    if (!ok) {\n      array.splice(0, i + 1)\n      i = 0\n    }\n  }\n}\n\nfunction rebaseHist(hist, change) {\n  var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1\n  rebaseHistArray(hist.done, from, to, diff)\n  rebaseHistArray(hist.undone, from, to, diff)\n}\n\n// Utility for applying a change to a line by handle or number,\n// returning the number and optionally registering the line as\n// changed.\nfunction changeLine(doc, handle, changeType, op) {\n  var no = handle, line = handle\n  if (typeof handle == \"number\") { line = getLine(doc, clipLine(doc, handle)) }\n  else { no = lineNo(handle) }\n  if (no == null) { return null }\n  if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType) }\n  return line\n}\n\n// The document is represented as a BTree consisting of leaves, with\n// chunk of lines in them, and branches, with up to ten leaves or\n// other branch nodes below them. The top node is always a branch\n// node, and is the document object itself (meaning it has\n// additional methods and properties).\n//\n// All nodes have parent links. The tree is used both to go from\n// line numbers to line objects, and to go from objects to numbers.\n// It also indexes by height, and is used to convert between height\n// and line object, and to find the total height of the document.\n//\n// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html\n\nfunction LeafChunk(lines) {\n  var this$1 = this;\n\n  this.lines = lines\n  this.parent = null\n  var height = 0\n  for (var i = 0; i < lines.length; ++i) {\n    lines[i].parent = this$1\n    height += lines[i].height\n  }\n  this.height = height\n}\n\nLeafChunk.prototype = {\n  chunkSize: function() { return this.lines.length },\n  // Remove the n lines at offset 'at'.\n  removeInner: function(at, n) {\n    var this$1 = this;\n\n    for (var i = at, e = at + n; i < e; ++i) {\n      var line = this$1.lines[i]\n      this$1.height -= line.height\n      cleanUpLine(line)\n      signalLater(line, \"delete\")\n    }\n    this.lines.splice(at, n)\n  },\n  // Helper used to collapse a small branch into a single leaf.\n  collapse: function(lines) {\n    lines.push.apply(lines, this.lines)\n  },\n  // Insert the given array of lines at offset 'at', count them as\n  // having the given height.\n  insertInner: function(at, lines, height) {\n    var this$1 = this;\n\n    this.height += height\n    this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at))\n    for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1 }\n  },\n  // Used to iterate over a part of the tree.\n  iterN: function(at, n, op) {\n    var this$1 = this;\n\n    for (var e = at + n; at < e; ++at)\n      { if (op(this$1.lines[at])) { return true } }\n  }\n}\n\nfunction BranchChunk(children) {\n  var this$1 = this;\n\n  this.children = children\n  var size = 0, height = 0\n  for (var i = 0; i < children.length; ++i) {\n    var ch = children[i]\n    size += ch.chunkSize(); height += ch.height\n    ch.parent = this$1\n  }\n  this.size = size\n  this.height = height\n  this.parent = null\n}\n\nBranchChunk.prototype = {\n  chunkSize: function() { return this.size },\n  removeInner: function(at, n) {\n    var this$1 = this;\n\n    this.size -= n\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize()\n      if (at < sz) {\n        var rm = Math.min(n, sz - at), oldHeight = child.height\n        child.removeInner(at, rm)\n        this$1.height -= oldHeight - child.height\n        if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null }\n        if ((n -= rm) == 0) { break }\n        at = 0\n      } else { at -= sz }\n    }\n    // If the result is smaller than 25 lines, ensure that it is a\n    // single leaf node.\n    if (this.size - n < 25 &&\n        (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) {\n      var lines = []\n      this.collapse(lines)\n      this.children = [new LeafChunk(lines)]\n      this.children[0].parent = this\n    }\n  },\n  collapse: function(lines) {\n    var this$1 = this;\n\n    for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines) }\n  },\n  insertInner: function(at, lines, height) {\n    var this$1 = this;\n\n    this.size += lines.length\n    this.height += height\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize()\n      if (at <= sz) {\n        child.insertInner(at, lines, height)\n        if (child.lines && child.lines.length > 50) {\n          // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced.\n          // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest.\n          var remaining = child.lines.length % 25 + 25\n          for (var pos = remaining; pos < child.lines.length;) {\n            var leaf = new LeafChunk(child.lines.slice(pos, pos += 25))\n            child.height -= leaf.height\n            this$1.children.splice(++i, 0, leaf)\n            leaf.parent = this$1\n          }\n          child.lines = child.lines.slice(0, remaining)\n          this$1.maybeSpill()\n        }\n        break\n      }\n      at -= sz\n    }\n  },\n  // When a node has grown, check whether it should be split.\n  maybeSpill: function() {\n    if (this.children.length <= 10) { return }\n    var me = this\n    do {\n      var spilled = me.children.splice(me.children.length - 5, 5)\n      var sibling = new BranchChunk(spilled)\n      if (!me.parent) { // Become the parent node\n        var copy = new BranchChunk(me.children)\n        copy.parent = me\n        me.children = [copy, sibling]\n        me = copy\n     } else {\n        me.size -= sibling.size\n        me.height -= sibling.height\n        var myIndex = indexOf(me.parent.children, me)\n        me.parent.children.splice(myIndex + 1, 0, sibling)\n      }\n      sibling.parent = me.parent\n    } while (me.children.length > 10)\n    me.parent.maybeSpill()\n  },\n  iterN: function(at, n, op) {\n    var this$1 = this;\n\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize()\n      if (at < sz) {\n        var used = Math.min(n, sz - at)\n        if (child.iterN(at, used, op)) { return true }\n        if ((n -= used) == 0) { break }\n        at = 0\n      } else { at -= sz }\n    }\n  }\n}\n\n// Line widgets are block elements displayed above or below a line.\n\nfunction LineWidget(doc, node, options) {\n  var this$1 = this;\n\n  if (options) { for (var opt in options) { if (options.hasOwnProperty(opt))\n    { this$1[opt] = options[opt] } } }\n  this.doc = doc\n  this.node = node\n}\neventMixin(LineWidget)\n\nfunction adjustScrollWhenAboveVisible(cm, line, diff) {\n  if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop))\n    { addToScrollPos(cm, null, diff) }\n}\n\nLineWidget.prototype.clear = function() {\n  var this$1 = this;\n\n  var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line)\n  if (no == null || !ws) { return }\n  for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1) } }\n  if (!ws.length) { line.widgets = null }\n  var height = widgetHeight(this)\n  updateLineHeight(line, Math.max(0, line.height - height))\n  if (cm) { runInOp(cm, function () {\n    adjustScrollWhenAboveVisible(cm, line, -height)\n    regLineChange(cm, no, \"widget\")\n  }) }\n}\nLineWidget.prototype.changed = function() {\n  var oldH = this.height, cm = this.doc.cm, line = this.line\n  this.height = null\n  var diff = widgetHeight(this) - oldH\n  if (!diff) { return }\n  updateLineHeight(line, line.height + diff)\n  if (cm) { runInOp(cm, function () {\n    cm.curOp.forceUpdate = true\n    adjustScrollWhenAboveVisible(cm, line, diff)\n  }) }\n}\n\nfunction addLineWidget(doc, handle, node, options) {\n  var widget = new LineWidget(doc, node, options)\n  var cm = doc.cm\n  if (cm && widget.noHScroll) { cm.display.alignWidgets = true }\n  changeLine(doc, handle, \"widget\", function (line) {\n    var widgets = line.widgets || (line.widgets = [])\n    if (widget.insertAt == null) { widgets.push(widget) }\n    else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget) }\n    widget.line = line\n    if (cm && !lineIsHidden(doc, line)) {\n      var aboveVisible = heightAtLine(line) < doc.scrollTop\n      updateLineHeight(line, line.height + widgetHeight(widget))\n      if (aboveVisible) { addToScrollPos(cm, null, widget.height) }\n      cm.curOp.forceUpdate = true\n    }\n    return true\n  })\n  return widget\n}\n\n// TEXTMARKERS\n\n// Created with markText and setBookmark methods. A TextMarker is a\n// handle that can be used to clear or find a marked position in the\n// document. Line objects hold arrays (markedSpans) containing\n// {from, to, marker} object pointing to such marker objects, and\n// indicating that such a marker is present on that line. Multiple\n// lines may point to the same marker when it spans across lines.\n// The spans will have null for their from/to properties when the\n// marker continues beyond the start/end of the line. Markers have\n// links back to the lines they currently touch.\n\n// Collapsed markers have unique ids, in order to be able to order\n// them, which is needed for uniquely determining an outer marker\n// when they overlap (they may nest, but not partially overlap).\nvar nextMarkerId = 0\n\nfunction TextMarker(doc, type) {\n  this.lines = []\n  this.type = type\n  this.doc = doc\n  this.id = ++nextMarkerId\n}\neventMixin(TextMarker)\n\n// Clear the marker.\nTextMarker.prototype.clear = function() {\n  var this$1 = this;\n\n  if (this.explicitlyCleared) { return }\n  var cm = this.doc.cm, withOp = cm && !cm.curOp\n  if (withOp) { startOperation(cm) }\n  if (hasHandler(this, \"clear\")) {\n    var found = this.find()\n    if (found) { signalLater(this, \"clear\", found.from, found.to) }\n  }\n  var min = null, max = null\n  for (var i = 0; i < this.lines.length; ++i) {\n    var line = this$1.lines[i]\n    var span = getMarkedSpanFor(line.markedSpans, this$1)\n    if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), \"text\") }\n    else if (cm) {\n      if (span.to != null) { max = lineNo(line) }\n      if (span.from != null) { min = lineNo(line) }\n    }\n    line.markedSpans = removeMarkedSpan(line.markedSpans, span)\n    if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm)\n      { updateLineHeight(line, textHeight(cm.display)) }\n  }\n  if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) {\n    var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual)\n    if (len > cm.display.maxLineLength) {\n      cm.display.maxLine = visual\n      cm.display.maxLineLength = len\n      cm.display.maxLineChanged = true\n    }\n  } }\n\n  if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1) }\n  this.lines.length = 0\n  this.explicitlyCleared = true\n  if (this.atomic && this.doc.cantEdit) {\n    this.doc.cantEdit = false\n    if (cm) { reCheckSelection(cm.doc) }\n  }\n  if (cm) { signalLater(cm, \"markerCleared\", cm, this) }\n  if (withOp) { endOperation(cm) }\n  if (this.parent) { this.parent.clear() }\n}\n\n// Find the position of the marker in the document. Returns a {from,\n// to} object by default. Side can be passed to get a specific side\n// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the\n// Pos objects returned contain a line object, rather than a line\n// number (used to prevent looking up the same line twice).\nTextMarker.prototype.find = function(side, lineObj) {\n  var this$1 = this;\n\n  if (side == null && this.type == \"bookmark\") { side = 1 }\n  var from, to\n  for (var i = 0; i < this.lines.length; ++i) {\n    var line = this$1.lines[i]\n    var span = getMarkedSpanFor(line.markedSpans, this$1)\n    if (span.from != null) {\n      from = Pos(lineObj ? line : lineNo(line), span.from)\n      if (side == -1) { return from }\n    }\n    if (span.to != null) {\n      to = Pos(lineObj ? line : lineNo(line), span.to)\n      if (side == 1) { return to }\n    }\n  }\n  return from && {from: from, to: to}\n}\n\n// Signals that the marker's widget changed, and surrounding layout\n// should be recomputed.\nTextMarker.prototype.changed = function() {\n  var pos = this.find(-1, true), widget = this, cm = this.doc.cm\n  if (!pos || !cm) { return }\n  runInOp(cm, function () {\n    var line = pos.line, lineN = lineNo(pos.line)\n    var view = findViewForLine(cm, lineN)\n    if (view) {\n      clearLineMeasurementCacheFor(view)\n      cm.curOp.selectionChanged = cm.curOp.forceUpdate = true\n    }\n    cm.curOp.updateMaxLine = true\n    if (!lineIsHidden(widget.doc, line) && widget.height != null) {\n      var oldHeight = widget.height\n      widget.height = null\n      var dHeight = widgetHeight(widget) - oldHeight\n      if (dHeight)\n        { updateLineHeight(line, line.height + dHeight) }\n    }\n  })\n}\n\nTextMarker.prototype.attachLine = function(line) {\n  if (!this.lines.length && this.doc.cm) {\n    var op = this.doc.cm.curOp\n    if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1)\n      { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this) }\n  }\n  this.lines.push(line)\n}\nTextMarker.prototype.detachLine = function(line) {\n  this.lines.splice(indexOf(this.lines, line), 1)\n  if (!this.lines.length && this.doc.cm) {\n    var op = this.doc.cm.curOp\n    ;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this)\n  }\n}\n\n// Create a marker, wire it up to the right lines, and\nfunction markText(doc, from, to, options, type) {\n  // Shared markers (across linked documents) are handled separately\n  // (markTextShared will call out to this again, once per\n  // document).\n  if (options && options.shared) { return markTextShared(doc, from, to, options, type) }\n  // Ensure we are in an operation.\n  if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) }\n\n  var marker = new TextMarker(doc, type), diff = cmp(from, to)\n  if (options) { copyObj(options, marker, false) }\n  // Don't connect empty markers unless clearWhenEmpty is false\n  if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false)\n    { return marker }\n  if (marker.replacedWith) {\n    // Showing up as a widget implies collapsed (widget replaces text)\n    marker.collapsed = true\n    marker.widgetNode = elt(\"span\", [marker.replacedWith], \"CodeMirror-widget\")\n    if (!options.handleMouseEvents) { marker.widgetNode.setAttribute(\"cm-ignore-events\", \"true\") }\n    if (options.insertLeft) { marker.widgetNode.insertLeft = true }\n  }\n  if (marker.collapsed) {\n    if (conflictingCollapsedRange(doc, from.line, from, to, marker) ||\n        from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker))\n      { throw new Error(\"Inserting collapsed marker partially overlapping an existing one\") }\n    seeCollapsedSpans()\n  }\n\n  if (marker.addToHistory)\n    { addChangeToHistory(doc, {from: from, to: to, origin: \"markText\"}, doc.sel, NaN) }\n\n  var curLine = from.line, cm = doc.cm, updateMaxLine\n  doc.iter(curLine, to.line + 1, function (line) {\n    if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine)\n      { updateMaxLine = true }\n    if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0) }\n    addMarkedSpan(line, new MarkedSpan(marker,\n                                       curLine == from.line ? from.ch : null,\n                                       curLine == to.line ? to.ch : null))\n    ++curLine\n  })\n  // lineIsHidden depends on the presence of the spans, so needs a second pass\n  if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) {\n    if (lineIsHidden(doc, line)) { updateLineHeight(line, 0) }\n  }) }\n\n  if (marker.clearOnEnter) { on(marker, \"beforeCursorEnter\", function () { return marker.clear(); }) }\n\n  if (marker.readOnly) {\n    seeReadOnlySpans()\n    if (doc.history.done.length || doc.history.undone.length)\n      { doc.clearHistory() }\n  }\n  if (marker.collapsed) {\n    marker.id = ++nextMarkerId\n    marker.atomic = true\n  }\n  if (cm) {\n    // Sync editor state\n    if (updateMaxLine) { cm.curOp.updateMaxLine = true }\n    if (marker.collapsed)\n      { regChange(cm, from.line, to.line + 1) }\n    else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css)\n      { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, \"text\") } }\n    if (marker.atomic) { reCheckSelection(cm.doc) }\n    signalLater(cm, \"markerAdded\", cm, marker)\n  }\n  return marker\n}\n\n// SHARED TEXTMARKERS\n\n// A shared marker spans multiple linked documents. It is\n// implemented as a meta-marker-object controlling multiple normal\n// markers.\nfunction SharedTextMarker(markers, primary) {\n  var this$1 = this;\n\n  this.markers = markers\n  this.primary = primary\n  for (var i = 0; i < markers.length; ++i)\n    { markers[i].parent = this$1 }\n}\neventMixin(SharedTextMarker)\n\nSharedTextMarker.prototype.clear = function() {\n  var this$1 = this;\n\n  if (this.explicitlyCleared) { return }\n  this.explicitlyCleared = true\n  for (var i = 0; i < this.markers.length; ++i)\n    { this$1.markers[i].clear() }\n  signalLater(this, \"clear\")\n}\nSharedTextMarker.prototype.find = function(side, lineObj) {\n  return this.primary.find(side, lineObj)\n}\n\nfunction markTextShared(doc, from, to, options, type) {\n  options = copyObj(options)\n  options.shared = false\n  var markers = [markText(doc, from, to, options, type)], primary = markers[0]\n  var widget = options.widgetNode\n  linkedDocs(doc, function (doc) {\n    if (widget) { options.widgetNode = widget.cloneNode(true) }\n    markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type))\n    for (var i = 0; i < doc.linked.length; ++i)\n      { if (doc.linked[i].isParent) { return } }\n    primary = lst(markers)\n  })\n  return new SharedTextMarker(markers, primary)\n}\n\nfunction findSharedMarkers(doc) {\n  return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; })\n}\n\nfunction copySharedMarkers(doc, markers) {\n  for (var i = 0; i < markers.length; i++) {\n    var marker = markers[i], pos = marker.find()\n    var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to)\n    if (cmp(mFrom, mTo)) {\n      var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type)\n      marker.markers.push(subMark)\n      subMark.parent = marker\n    }\n  }\n}\n\nfunction detachSharedMarkers(markers) {\n  var loop = function ( i ) {\n    var marker = markers[i], linked = [marker.primary.doc]\n    linkedDocs(marker.primary.doc, function (d) { return linked.push(d); })\n    for (var j = 0; j < marker.markers.length; j++) {\n      var subMarker = marker.markers[j]\n      if (indexOf(linked, subMarker.doc) == -1) {\n        subMarker.parent = null\n        marker.markers.splice(j--, 1)\n      }\n    }\n  };\n\n  for (var i = 0; i < markers.length; i++) loop( i );\n}\n\nvar nextDocId = 0\nvar Doc = function(text, mode, firstLine, lineSep) {\n  if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep) }\n  if (firstLine == null) { firstLine = 0 }\n\n  BranchChunk.call(this, [new LeafChunk([new Line(\"\", null)])])\n  this.first = firstLine\n  this.scrollTop = this.scrollLeft = 0\n  this.cantEdit = false\n  this.cleanGeneration = 1\n  this.frontier = firstLine\n  var start = Pos(firstLine, 0)\n  this.sel = simpleSelection(start)\n  this.history = new History(null)\n  this.id = ++nextDocId\n  this.modeOption = mode\n  this.lineSep = lineSep\n  this.extend = false\n\n  if (typeof text == \"string\") { text = this.splitLines(text) }\n  updateDoc(this, {from: start, to: start, text: text})\n  setSelection(this, simpleSelection(start), sel_dontScroll)\n}\n\nDoc.prototype = createObj(BranchChunk.prototype, {\n  constructor: Doc,\n  // Iterate over the document. Supports two forms -- with only one\n  // argument, it calls that for each line in the document. With\n  // three, it iterates over the range given by the first two (with\n  // the second being non-inclusive).\n  iter: function(from, to, op) {\n    if (op) { this.iterN(from - this.first, to - from, op) }\n    else { this.iterN(this.first, this.first + this.size, from) }\n  },\n\n  // Non-public interface for adding and removing lines.\n  insert: function(at, lines) {\n    var height = 0\n    for (var i = 0; i < lines.length; ++i) { height += lines[i].height }\n    this.insertInner(at - this.first, lines, height)\n  },\n  remove: function(at, n) { this.removeInner(at - this.first, n) },\n\n  // From here, the methods are part of the public interface. Most\n  // are also available from CodeMirror (editor) instances.\n\n  getValue: function(lineSep) {\n    var lines = getLines(this, this.first, this.first + this.size)\n    if (lineSep === false) { return lines }\n    return lines.join(lineSep || this.lineSeparator())\n  },\n  setValue: docMethodOp(function(code) {\n    var top = Pos(this.first, 0), last = this.first + this.size - 1\n    makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length),\n                      text: this.splitLines(code), origin: \"setValue\", full: true}, true)\n    setSelection(this, simpleSelection(top))\n  }),\n  replaceRange: function(code, from, to, origin) {\n    from = clipPos(this, from)\n    to = to ? clipPos(this, to) : from\n    replaceRange(this, code, from, to, origin)\n  },\n  getRange: function(from, to, lineSep) {\n    var lines = getBetween(this, clipPos(this, from), clipPos(this, to))\n    if (lineSep === false) { return lines }\n    return lines.join(lineSep || this.lineSeparator())\n  },\n\n  getLine: function(line) {var l = this.getLineHandle(line); return l && l.text},\n\n  getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }},\n  getLineNumber: function(line) {return lineNo(line)},\n\n  getLineHandleVisualStart: function(line) {\n    if (typeof line == \"number\") { line = getLine(this, line) }\n    return visualLine(line)\n  },\n\n  lineCount: function() {return this.size},\n  firstLine: function() {return this.first},\n  lastLine: function() {return this.first + this.size - 1},\n\n  clipPos: function(pos) {return clipPos(this, pos)},\n\n  getCursor: function(start) {\n    var range = this.sel.primary(), pos\n    if (start == null || start == \"head\") { pos = range.head }\n    else if (start == \"anchor\") { pos = range.anchor }\n    else if (start == \"end\" || start == \"to\" || start === false) { pos = range.to() }\n    else { pos = range.from() }\n    return pos\n  },\n  listSelections: function() { return this.sel.ranges },\n  somethingSelected: function() {return this.sel.somethingSelected()},\n\n  setCursor: docMethodOp(function(line, ch, options) {\n    setSimpleSelection(this, clipPos(this, typeof line == \"number\" ? Pos(line, ch || 0) : line), null, options)\n  }),\n  setSelection: docMethodOp(function(anchor, head, options) {\n    setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options)\n  }),\n  extendSelection: docMethodOp(function(head, other, options) {\n    extendSelection(this, clipPos(this, head), other && clipPos(this, other), options)\n  }),\n  extendSelections: docMethodOp(function(heads, options) {\n    extendSelections(this, clipPosArray(this, heads), options)\n  }),\n  extendSelectionsBy: docMethodOp(function(f, options) {\n    var heads = map(this.sel.ranges, f)\n    extendSelections(this, clipPosArray(this, heads), options)\n  }),\n  setSelections: docMethodOp(function(ranges, primary, options) {\n    var this$1 = this;\n\n    if (!ranges.length) { return }\n    var out = []\n    for (var i = 0; i < ranges.length; i++)\n      { out[i] = new Range(clipPos(this$1, ranges[i].anchor),\n                         clipPos(this$1, ranges[i].head)) }\n    if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex) }\n    setSelection(this, normalizeSelection(out, primary), options)\n  }),\n  addSelection: docMethodOp(function(anchor, head, options) {\n    var ranges = this.sel.ranges.slice(0)\n    ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor)))\n    setSelection(this, normalizeSelection(ranges, ranges.length - 1), options)\n  }),\n\n  getSelection: function(lineSep) {\n    var this$1 = this;\n\n    var ranges = this.sel.ranges, lines\n    for (var i = 0; i < ranges.length; i++) {\n      var sel = getBetween(this$1, ranges[i].from(), ranges[i].to())\n      lines = lines ? lines.concat(sel) : sel\n    }\n    if (lineSep === false) { return lines }\n    else { return lines.join(lineSep || this.lineSeparator()) }\n  },\n  getSelections: function(lineSep) {\n    var this$1 = this;\n\n    var parts = [], ranges = this.sel.ranges\n    for (var i = 0; i < ranges.length; i++) {\n      var sel = getBetween(this$1, ranges[i].from(), ranges[i].to())\n      if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()) }\n      parts[i] = sel\n    }\n    return parts\n  },\n  replaceSelection: function(code, collapse, origin) {\n    var dup = []\n    for (var i = 0; i < this.sel.ranges.length; i++)\n      { dup[i] = code }\n    this.replaceSelections(dup, collapse, origin || \"+input\")\n  },\n  replaceSelections: docMethodOp(function(code, collapse, origin) {\n    var this$1 = this;\n\n    var changes = [], sel = this.sel\n    for (var i = 0; i < sel.ranges.length; i++) {\n      var range = sel.ranges[i]\n      changes[i] = {from: range.from(), to: range.to(), text: this$1.splitLines(code[i]), origin: origin}\n    }\n    var newSel = collapse && collapse != \"end\" && computeReplacedSel(this, changes, collapse)\n    for (var i$1 = changes.length - 1; i$1 >= 0; i$1--)\n      { makeChange(this$1, changes[i$1]) }\n    if (newSel) { setSelectionReplaceHistory(this, newSel) }\n    else if (this.cm) { ensureCursorVisible(this.cm) }\n  }),\n  undo: docMethodOp(function() {makeChangeFromHistory(this, \"undo\")}),\n  redo: docMethodOp(function() {makeChangeFromHistory(this, \"redo\")}),\n  undoSelection: docMethodOp(function() {makeChangeFromHistory(this, \"undo\", true)}),\n  redoSelection: docMethodOp(function() {makeChangeFromHistory(this, \"redo\", true)}),\n\n  setExtending: function(val) {this.extend = val},\n  getExtending: function() {return this.extend},\n\n  historySize: function() {\n    var hist = this.history, done = 0, undone = 0\n    for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done } }\n    for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone } }\n    return {undo: done, redo: undone}\n  },\n  clearHistory: function() {this.history = new History(this.history.maxGeneration)},\n\n  markClean: function() {\n    this.cleanGeneration = this.changeGeneration(true)\n  },\n  changeGeneration: function(forceSplit) {\n    if (forceSplit)\n      { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null }\n    return this.history.generation\n  },\n  isClean: function (gen) {\n    return this.history.generation == (gen || this.cleanGeneration)\n  },\n\n  getHistory: function() {\n    return {done: copyHistoryArray(this.history.done),\n            undone: copyHistoryArray(this.history.undone)}\n  },\n  setHistory: function(histData) {\n    var hist = this.history = new History(this.history.maxGeneration)\n    hist.done = copyHistoryArray(histData.done.slice(0), null, true)\n    hist.undone = copyHistoryArray(histData.undone.slice(0), null, true)\n  },\n\n  setGutterMarker: docMethodOp(function(line, gutterID, value) {\n    return changeLine(this, line, \"gutter\", function (line) {\n      var markers = line.gutterMarkers || (line.gutterMarkers = {})\n      markers[gutterID] = value\n      if (!value && isEmpty(markers)) { line.gutterMarkers = null }\n      return true\n    })\n  }),\n\n  clearGutter: docMethodOp(function(gutterID) {\n    var this$1 = this;\n\n    var i = this.first\n    this.iter(function (line) {\n      if (line.gutterMarkers && line.gutterMarkers[gutterID]) {\n        changeLine(this$1, line, \"gutter\", function () {\n          line.gutterMarkers[gutterID] = null\n          if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null }\n          return true\n        })\n      }\n      ++i\n    })\n  }),\n\n  lineInfo: function(line) {\n    var n\n    if (typeof line == \"number\") {\n      if (!isLine(this, line)) { return null }\n      n = line\n      line = getLine(this, line)\n      if (!line) { return null }\n    } else {\n      n = lineNo(line)\n      if (n == null) { return null }\n    }\n    return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers,\n            textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass,\n            widgets: line.widgets}\n  },\n\n  addLineClass: docMethodOp(function(handle, where, cls) {\n    return changeLine(this, handle, where == \"gutter\" ? \"gutter\" : \"class\", function (line) {\n      var prop = where == \"text\" ? \"textClass\"\n               : where == \"background\" ? \"bgClass\"\n               : where == \"gutter\" ? \"gutterClass\" : \"wrapClass\"\n      if (!line[prop]) { line[prop] = cls }\n      else if (classTest(cls).test(line[prop])) { return false }\n      else { line[prop] += \" \" + cls }\n      return true\n    })\n  }),\n  removeLineClass: docMethodOp(function(handle, where, cls) {\n    return changeLine(this, handle, where == \"gutter\" ? \"gutter\" : \"class\", function (line) {\n      var prop = where == \"text\" ? \"textClass\"\n               : where == \"background\" ? \"bgClass\"\n               : where == \"gutter\" ? \"gutterClass\" : \"wrapClass\"\n      var cur = line[prop]\n      if (!cur) { return false }\n      else if (cls == null) { line[prop] = null }\n      else {\n        var found = cur.match(classTest(cls))\n        if (!found) { return false }\n        var end = found.index + found[0].length\n        line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? \"\" : \" \") + cur.slice(end) || null\n      }\n      return true\n    })\n  }),\n\n  addLineWidget: docMethodOp(function(handle, node, options) {\n    return addLineWidget(this, handle, node, options)\n  }),\n  removeLineWidget: function(widget) { widget.clear() },\n\n  markText: function(from, to, options) {\n    return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || \"range\")\n  },\n  setBookmark: function(pos, options) {\n    var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options),\n                    insertLeft: options && options.insertLeft,\n                    clearWhenEmpty: false, shared: options && options.shared,\n                    handleMouseEvents: options && options.handleMouseEvents}\n    pos = clipPos(this, pos)\n    return markText(this, pos, pos, realOpts, \"bookmark\")\n  },\n  findMarksAt: function(pos) {\n    pos = clipPos(this, pos)\n    var markers = [], spans = getLine(this, pos.line).markedSpans\n    if (spans) { for (var i = 0; i < spans.length; ++i) {\n      var span = spans[i]\n      if ((span.from == null || span.from <= pos.ch) &&\n          (span.to == null || span.to >= pos.ch))\n        { markers.push(span.marker.parent || span.marker) }\n    } }\n    return markers\n  },\n  findMarks: function(from, to, filter) {\n    from = clipPos(this, from); to = clipPos(this, to)\n    var found = [], lineNo = from.line\n    this.iter(from.line, to.line + 1, function (line) {\n      var spans = line.markedSpans\n      if (spans) { for (var i = 0; i < spans.length; i++) {\n        var span = spans[i]\n        if (!(span.to != null && lineNo == from.line && from.ch >= span.to ||\n              span.from == null && lineNo != from.line ||\n              span.from != null && lineNo == to.line && span.from >= to.ch) &&\n            (!filter || filter(span.marker)))\n          { found.push(span.marker.parent || span.marker) }\n      } }\n      ++lineNo\n    })\n    return found\n  },\n  getAllMarks: function() {\n    var markers = []\n    this.iter(function (line) {\n      var sps = line.markedSpans\n      if (sps) { for (var i = 0; i < sps.length; ++i)\n        { if (sps[i].from != null) { markers.push(sps[i].marker) } } }\n    })\n    return markers\n  },\n\n  posFromIndex: function(off) {\n    var ch, lineNo = this.first, sepSize = this.lineSeparator().length\n    this.iter(function (line) {\n      var sz = line.text.length + sepSize\n      if (sz > off) { ch = off; return true }\n      off -= sz\n      ++lineNo\n    })\n    return clipPos(this, Pos(lineNo, ch))\n  },\n  indexFromPos: function (coords) {\n    coords = clipPos(this, coords)\n    var index = coords.ch\n    if (coords.line < this.first || coords.ch < 0) { return 0 }\n    var sepSize = this.lineSeparator().length\n    this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value\n      index += line.text.length + sepSize\n    })\n    return index\n  },\n\n  copy: function(copyHistory) {\n    var doc = new Doc(getLines(this, this.first, this.first + this.size),\n                      this.modeOption, this.first, this.lineSep)\n    doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft\n    doc.sel = this.sel\n    doc.extend = false\n    if (copyHistory) {\n      doc.history.undoDepth = this.history.undoDepth\n      doc.setHistory(this.getHistory())\n    }\n    return doc\n  },\n\n  linkedDoc: function(options) {\n    if (!options) { options = {} }\n    var from = this.first, to = this.first + this.size\n    if (options.from != null && options.from > from) { from = options.from }\n    if (options.to != null && options.to < to) { to = options.to }\n    var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep)\n    if (options.sharedHist) { copy.history = this.history\n    ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist})\n    copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}]\n    copySharedMarkers(copy, findSharedMarkers(this))\n    return copy\n  },\n  unlinkDoc: function(other) {\n    var this$1 = this;\n\n    if (other instanceof CodeMirror) { other = other.doc }\n    if (this.linked) { for (var i = 0; i < this.linked.length; ++i) {\n      var link = this$1.linked[i]\n      if (link.doc != other) { continue }\n      this$1.linked.splice(i, 1)\n      other.unlinkDoc(this$1)\n      detachSharedMarkers(findSharedMarkers(this$1))\n      break\n    } }\n    // If the histories were shared, split them again\n    if (other.history == this.history) {\n      var splitIds = [other.id]\n      linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true)\n      other.history = new History(null)\n      other.history.done = copyHistoryArray(this.history.done, splitIds)\n      other.history.undone = copyHistoryArray(this.history.undone, splitIds)\n    }\n  },\n  iterLinkedDocs: function(f) {linkedDocs(this, f)},\n\n  getMode: function() {return this.mode},\n  getEditor: function() {return this.cm},\n\n  splitLines: function(str) {\n    if (this.lineSep) { return str.split(this.lineSep) }\n    return splitLinesAuto(str)\n  },\n  lineSeparator: function() { return this.lineSep || \"\\n\" }\n})\n\n// Public alias.\nDoc.prototype.eachLine = Doc.prototype.iter\n\n// Kludge to work around strange IE behavior where it'll sometimes\n// re-fire a series of drag-related events right after the drop (#1551)\nvar lastDrop = 0\n\nfunction onDrop(e) {\n  var cm = this\n  clearDragCursor(cm)\n  if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e))\n    { return }\n  e_preventDefault(e)\n  if (ie) { lastDrop = +new Date }\n  var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files\n  if (!pos || cm.isReadOnly()) { return }\n  // Might be a file drop, in which case we simply extract the text\n  // and insert it.\n  if (files && files.length && window.FileReader && window.File) {\n    var n = files.length, text = Array(n), read = 0\n    var loadFile = function (file, i) {\n      if (cm.options.allowDropFileTypes &&\n          indexOf(cm.options.allowDropFileTypes, file.type) == -1)\n        { return }\n\n      var reader = new FileReader\n      reader.onload = operation(cm, function () {\n        var content = reader.result\n        if (/[\\x00-\\x08\\x0e-\\x1f]{2}/.test(content)) { content = \"\" }\n        text[i] = content\n        if (++read == n) {\n          pos = clipPos(cm.doc, pos)\n          var change = {from: pos, to: pos,\n                        text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())),\n                        origin: \"paste\"}\n          makeChange(cm.doc, change)\n          setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change)))\n        }\n      })\n      reader.readAsText(file)\n    }\n    for (var i = 0; i < n; ++i) { loadFile(files[i], i) }\n  } else { // Normal drop\n    // Don't do a replace if the drop happened inside of the selected text.\n    if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) {\n      cm.state.draggingText(e)\n      // Ensure the editor is re-focused\n      setTimeout(function () { return cm.display.input.focus(); }, 20)\n      return\n    }\n    try {\n      var text$1 = e.dataTransfer.getData(\"Text\")\n      if (text$1) {\n        var selected\n        if (cm.state.draggingText && !cm.state.draggingText.copy)\n          { selected = cm.listSelections() }\n        setSelectionNoUndo(cm.doc, simpleSelection(pos, pos))\n        if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1)\n          { replaceRange(cm.doc, \"\", selected[i$1].anchor, selected[i$1].head, \"drag\") } }\n        cm.replaceSelection(text$1, \"around\", \"paste\")\n        cm.display.input.focus()\n      }\n    }\n    catch(e){}\n  }\n}\n\nfunction onDragStart(cm, e) {\n  if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return }\n  if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return }\n\n  e.dataTransfer.setData(\"Text\", cm.getSelection())\n  e.dataTransfer.effectAllowed = \"copyMove\"\n\n  // Use dummy image instead of default browsers image.\n  // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there.\n  if (e.dataTransfer.setDragImage && !safari) {\n    var img = elt(\"img\", null, null, \"position: fixed; left: 0; top: 0;\")\n    img.src = \"data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\"\n    if (presto) {\n      img.width = img.height = 1\n      cm.display.wrapper.appendChild(img)\n      // Force a relayout, or Opera won't use our image for some obscure reason\n      img._top = img.offsetTop\n    }\n    e.dataTransfer.setDragImage(img, 0, 0)\n    if (presto) { img.parentNode.removeChild(img) }\n  }\n}\n\nfunction onDragOver(cm, e) {\n  var pos = posFromMouse(cm, e)\n  if (!pos) { return }\n  var frag = document.createDocumentFragment()\n  drawSelectionCursor(cm, pos, frag)\n  if (!cm.display.dragCursor) {\n    cm.display.dragCursor = elt(\"div\", null, \"CodeMirror-cursors CodeMirror-dragcursors\")\n    cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv)\n  }\n  removeChildrenAndAdd(cm.display.dragCursor, frag)\n}\n\nfunction clearDragCursor(cm) {\n  if (cm.display.dragCursor) {\n    cm.display.lineSpace.removeChild(cm.display.dragCursor)\n    cm.display.dragCursor = null\n  }\n}\n\n// These must be handled carefully, because naively registering a\n// handler for each editor will cause the editors to never be\n// garbage collected.\n\nfunction forEachCodeMirror(f) {\n  if (!document.body.getElementsByClassName) { return }\n  var byClass = document.body.getElementsByClassName(\"CodeMirror\")\n  for (var i = 0; i < byClass.length; i++) {\n    var cm = byClass[i].CodeMirror\n    if (cm) { f(cm) }\n  }\n}\n\nvar globalsRegistered = false\nfunction ensureGlobalHandlers() {\n  if (globalsRegistered) { return }\n  registerGlobalHandlers()\n  globalsRegistered = true\n}\nfunction registerGlobalHandlers() {\n  // When the window resizes, we need to refresh active editors.\n  var resizeTimer\n  on(window, \"resize\", function () {\n    if (resizeTimer == null) { resizeTimer = setTimeout(function () {\n      resizeTimer = null\n      forEachCodeMirror(onResize)\n    }, 100) }\n  })\n  // When the window loses focus, we want to show the editor as blurred\n  on(window, \"blur\", function () { return forEachCodeMirror(onBlur); })\n}\n// Called when the window resizes\nfunction onResize(cm) {\n  var d = cm.display\n  if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth)\n    { return }\n  // Might be a text scaling operation, clear size caches.\n  d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null\n  d.scrollbarsClipped = false\n  cm.setSize()\n}\n\nvar keyNames = {\n  3: \"Enter\", 8: \"Backspace\", 9: \"Tab\", 13: \"Enter\", 16: \"Shift\", 17: \"Ctrl\", 18: \"Alt\",\n  19: \"Pause\", 20: \"CapsLock\", 27: \"Esc\", 32: \"Space\", 33: \"PageUp\", 34: \"PageDown\", 35: \"End\",\n  36: \"Home\", 37: \"Left\", 38: \"Up\", 39: \"Right\", 40: \"Down\", 44: \"PrintScrn\", 45: \"Insert\",\n  46: \"Delete\", 59: \";\", 61: \"=\", 91: \"Mod\", 92: \"Mod\", 93: \"Mod\",\n  106: \"*\", 107: \"=\", 109: \"-\", 110: \".\", 111: \"/\", 127: \"Delete\",\n  173: \"-\", 186: \";\", 187: \"=\", 188: \",\", 189: \"-\", 190: \".\", 191: \"/\", 192: \"`\", 219: \"[\", 220: \"\\\\\",\n  221: \"]\", 222: \"'\", 63232: \"Up\", 63233: \"Down\", 63234: \"Left\", 63235: \"Right\", 63272: \"Delete\",\n  63273: \"Home\", 63275: \"End\", 63276: \"PageUp\", 63277: \"PageDown\", 63302: \"Insert\"\n}\n\n// Number keys\nfor (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i) }\n// Alphabetic keys\nfor (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1) }\n// Function keys\nfor (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = \"F\" + i$2 }\n\nvar keyMap = {}\n\nkeyMap.basic = {\n  \"Left\": \"goCharLeft\", \"Right\": \"goCharRight\", \"Up\": \"goLineUp\", \"Down\": \"goLineDown\",\n  \"End\": \"goLineEnd\", \"Home\": \"goLineStartSmart\", \"PageUp\": \"goPageUp\", \"PageDown\": \"goPageDown\",\n  \"Delete\": \"delCharAfter\", \"Backspace\": \"delCharBefore\", \"Shift-Backspace\": \"delCharBefore\",\n  \"Tab\": \"defaultTab\", \"Shift-Tab\": \"indentAuto\",\n  \"Enter\": \"newlineAndIndent\", \"Insert\": \"toggleOverwrite\",\n  \"Esc\": \"singleSelection\"\n}\n// Note that the save and find-related commands aren't defined by\n// default. User code or addons can define them. Unknown commands\n// are simply ignored.\nkeyMap.pcDefault = {\n  \"Ctrl-A\": \"selectAll\", \"Ctrl-D\": \"deleteLine\", \"Ctrl-Z\": \"undo\", \"Shift-Ctrl-Z\": \"redo\", \"Ctrl-Y\": \"redo\",\n  \"Ctrl-Home\": \"goDocStart\", \"Ctrl-End\": \"goDocEnd\", \"Ctrl-Up\": \"goLineUp\", \"Ctrl-Down\": \"goLineDown\",\n  \"Ctrl-Left\": \"goGroupLeft\", \"Ctrl-Right\": \"goGroupRight\", \"Alt-Left\": \"goLineStart\", \"Alt-Right\": \"goLineEnd\",\n  \"Ctrl-Backspace\": \"delGroupBefore\", \"Ctrl-Delete\": \"delGroupAfter\", \"Ctrl-S\": \"save\", \"Ctrl-F\": \"find\",\n  \"Ctrl-G\": \"findNext\", \"Shift-Ctrl-G\": \"findPrev\", \"Shift-Ctrl-F\": \"replace\", \"Shift-Ctrl-R\": \"replaceAll\",\n  \"Ctrl-[\": \"indentLess\", \"Ctrl-]\": \"indentMore\",\n  \"Ctrl-U\": \"undoSelection\", \"Shift-Ctrl-U\": \"redoSelection\", \"Alt-U\": \"redoSelection\",\n  fallthrough: \"basic\"\n}\n// Very basic readline/emacs-style bindings, which are standard on Mac.\nkeyMap.emacsy = {\n  \"Ctrl-F\": \"goCharRight\", \"Ctrl-B\": \"goCharLeft\", \"Ctrl-P\": \"goLineUp\", \"Ctrl-N\": \"goLineDown\",\n  \"Alt-F\": \"goWordRight\", \"Alt-B\": \"goWordLeft\", \"Ctrl-A\": \"goLineStart\", \"Ctrl-E\": \"goLineEnd\",\n  \"Ctrl-V\": \"goPageDown\", \"Shift-Ctrl-V\": \"goPageUp\", \"Ctrl-D\": \"delCharAfter\", \"Ctrl-H\": \"delCharBefore\",\n  \"Alt-D\": \"delWordAfter\", \"Alt-Backspace\": \"delWordBefore\", \"Ctrl-K\": \"killLine\", \"Ctrl-T\": \"transposeChars\",\n  \"Ctrl-O\": \"openLine\"\n}\nkeyMap.macDefault = {\n  \"Cmd-A\": \"selectAll\", \"Cmd-D\": \"deleteLine\", \"Cmd-Z\": \"undo\", \"Shift-Cmd-Z\": \"redo\", \"Cmd-Y\": \"redo\",\n  \"Cmd-Home\": \"goDocStart\", \"Cmd-Up\": \"goDocStart\", \"Cmd-End\": \"goDocEnd\", \"Cmd-Down\": \"goDocEnd\", \"Alt-Left\": \"goGroupLeft\",\n  \"Alt-Right\": \"goGroupRight\", \"Cmd-Left\": \"goLineLeft\", \"Cmd-Right\": \"goLineRight\", \"Alt-Backspace\": \"delGroupBefore\",\n  \"Ctrl-Alt-Backspace\": \"delGroupAfter\", \"Alt-Delete\": \"delGroupAfter\", \"Cmd-S\": \"save\", \"Cmd-F\": \"find\",\n  \"Cmd-G\": \"findNext\", \"Shift-Cmd-G\": \"findPrev\", \"Cmd-Alt-F\": \"replace\", \"Shift-Cmd-Alt-F\": \"replaceAll\",\n  \"Cmd-[\": \"indentLess\", \"Cmd-]\": \"indentMore\", \"Cmd-Backspace\": \"delWrappedLineLeft\", \"Cmd-Delete\": \"delWrappedLineRight\",\n  \"Cmd-U\": \"undoSelection\", \"Shift-Cmd-U\": \"redoSelection\", \"Ctrl-Up\": \"goDocStart\", \"Ctrl-Down\": \"goDocEnd\",\n  fallthrough: [\"basic\", \"emacsy\"]\n}\nkeyMap[\"default\"] = mac ? keyMap.macDefault : keyMap.pcDefault\n\n// KEYMAP DISPATCH\n\nfunction normalizeKeyName(name) {\n  var parts = name.split(/-(?!$)/)\n  name = parts[parts.length - 1]\n  var alt, ctrl, shift, cmd\n  for (var i = 0; i < parts.length - 1; i++) {\n    var mod = parts[i]\n    if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true }\n    else if (/^a(lt)?$/i.test(mod)) { alt = true }\n    else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true }\n    else if (/^s(hift)?$/i.test(mod)) { shift = true }\n    else { throw new Error(\"Unrecognized modifier name: \" + mod) }\n  }\n  if (alt) { name = \"Alt-\" + name }\n  if (ctrl) { name = \"Ctrl-\" + name }\n  if (cmd) { name = \"Cmd-\" + name }\n  if (shift) { name = \"Shift-\" + name }\n  return name\n}\n\n// This is a kludge to keep keymaps mostly working as raw objects\n// (backwards compatibility) while at the same time support features\n// like normalization and multi-stroke key bindings. It compiles a\n// new normalized keymap, and then updates the old object to reflect\n// this.\nfunction normalizeKeyMap(keymap) {\n  var copy = {}\n  for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) {\n    var value = keymap[keyname]\n    if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue }\n    if (value == \"...\") { delete keymap[keyname]; continue }\n\n    var keys = map(keyname.split(\" \"), normalizeKeyName)\n    for (var i = 0; i < keys.length; i++) {\n      var val = (void 0), name = (void 0)\n      if (i == keys.length - 1) {\n        name = keys.join(\" \")\n        val = value\n      } else {\n        name = keys.slice(0, i + 1).join(\" \")\n        val = \"...\"\n      }\n      var prev = copy[name]\n      if (!prev) { copy[name] = val }\n      else if (prev != val) { throw new Error(\"Inconsistent bindings for \" + name) }\n    }\n    delete keymap[keyname]\n  } }\n  for (var prop in copy) { keymap[prop] = copy[prop] }\n  return keymap\n}\n\nfunction lookupKey(key, map, handle, context) {\n  map = getKeyMap(map)\n  var found = map.call ? map.call(key, context) : map[key]\n  if (found === false) { return \"nothing\" }\n  if (found === \"...\") { return \"multi\" }\n  if (found != null && handle(found)) { return \"handled\" }\n\n  if (map.fallthrough) {\n    if (Object.prototype.toString.call(map.fallthrough) != \"[object Array]\")\n      { return lookupKey(key, map.fallthrough, handle, context) }\n    for (var i = 0; i < map.fallthrough.length; i++) {\n      var result = lookupKey(key, map.fallthrough[i], handle, context)\n      if (result) { return result }\n    }\n  }\n}\n\n// Modifier key presses don't count as 'real' key presses for the\n// purpose of keymap fallthrough.\nfunction isModifierKey(value) {\n  var name = typeof value == \"string\" ? value : keyNames[value.keyCode]\n  return name == \"Ctrl\" || name == \"Alt\" || name == \"Shift\" || name == \"Mod\"\n}\n\n// Look up the name of a key as indicated by an event object.\nfunction keyName(event, noShift) {\n  if (presto && event.keyCode == 34 && event[\"char\"]) { return false }\n  var base = keyNames[event.keyCode], name = base\n  if (name == null || event.altGraphKey) { return false }\n  if (event.altKey && base != \"Alt\") { name = \"Alt-\" + name }\n  if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != \"Ctrl\") { name = \"Ctrl-\" + name }\n  if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != \"Cmd\") { name = \"Cmd-\" + name }\n  if (!noShift && event.shiftKey && base != \"Shift\") { name = \"Shift-\" + name }\n  return name\n}\n\nfunction getKeyMap(val) {\n  return typeof val == \"string\" ? keyMap[val] : val\n}\n\n// Helper for deleting text near the selection(s), used to implement\n// backspace, delete, and similar functionality.\nfunction deleteNearSelection(cm, compute) {\n  var ranges = cm.doc.sel.ranges, kill = []\n  // Build up a set of ranges to kill first, merging overlapping\n  // ranges.\n  for (var i = 0; i < ranges.length; i++) {\n    var toKill = compute(ranges[i])\n    while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {\n      var replaced = kill.pop()\n      if (cmp(replaced.from, toKill.from) < 0) {\n        toKill.from = replaced.from\n        break\n      }\n    }\n    kill.push(toKill)\n  }\n  // Next, remove those actual ranges.\n  runInOp(cm, function () {\n    for (var i = kill.length - 1; i >= 0; i--)\n      { replaceRange(cm.doc, \"\", kill[i].from, kill[i].to, \"+delete\") }\n    ensureCursorVisible(cm)\n  })\n}\n\n// Commands are parameter-less actions that can be performed on an\n// editor, mostly used for keybindings.\nvar commands = {\n  selectAll: selectAll,\n  singleSelection: function (cm) { return cm.setSelection(cm.getCursor(\"anchor\"), cm.getCursor(\"head\"), sel_dontScroll); },\n  killLine: function (cm) { return deleteNearSelection(cm, function (range) {\n    if (range.empty()) {\n      var len = getLine(cm.doc, range.head.line).text.length\n      if (range.head.ch == len && range.head.line < cm.lastLine())\n        { return {from: range.head, to: Pos(range.head.line + 1, 0)} }\n      else\n        { return {from: range.head, to: Pos(range.head.line, len)} }\n    } else {\n      return {from: range.from(), to: range.to()}\n    }\n  }); },\n  deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({\n    from: Pos(range.from().line, 0),\n    to: clipPos(cm.doc, Pos(range.to().line + 1, 0))\n  }); }); },\n  delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({\n    from: Pos(range.from().line, 0), to: range.from()\n  }); }); },\n  delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    var leftPos = cm.coordsChar({left: 0, top: top}, \"div\")\n    return {from: leftPos, to: range.from()}\n  }); },\n  delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\")\n    return {from: range.from(), to: rightPos }\n  }); },\n  undo: function (cm) { return cm.undo(); },\n  redo: function (cm) { return cm.redo(); },\n  undoSelection: function (cm) { return cm.undoSelection(); },\n  redoSelection: function (cm) { return cm.redoSelection(); },\n  goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); },\n  goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); },\n  goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); },\n    {origin: \"+move\", bias: 1}\n  ); },\n  goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); },\n    {origin: \"+move\", bias: 1}\n  ); },\n  goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); },\n    {origin: \"+move\", bias: -1}\n  ); },\n  goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\")\n  }, sel_move); },\n  goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    return cm.coordsChar({left: 0, top: top}, \"div\")\n  }, sel_move); },\n  goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    var pos = cm.coordsChar({left: 0, top: top}, \"div\")\n    if (pos.ch < cm.getLine(pos.line).search(/\\S/)) { return lineStartSmart(cm, range.head) }\n    return pos\n  }, sel_move); },\n  goLineUp: function (cm) { return cm.moveV(-1, \"line\"); },\n  goLineDown: function (cm) { return cm.moveV(1, \"line\"); },\n  goPageUp: function (cm) { return cm.moveV(-1, \"page\"); },\n  goPageDown: function (cm) { return cm.moveV(1, \"page\"); },\n  goCharLeft: function (cm) { return cm.moveH(-1, \"char\"); },\n  goCharRight: function (cm) { return cm.moveH(1, \"char\"); },\n  goColumnLeft: function (cm) { return cm.moveH(-1, \"column\"); },\n  goColumnRight: function (cm) { return cm.moveH(1, \"column\"); },\n  goWordLeft: function (cm) { return cm.moveH(-1, \"word\"); },\n  goGroupRight: function (cm) { return cm.moveH(1, \"group\"); },\n  goGroupLeft: function (cm) { return cm.moveH(-1, \"group\"); },\n  goWordRight: function (cm) { return cm.moveH(1, \"word\"); },\n  delCharBefore: function (cm) { return cm.deleteH(-1, \"char\"); },\n  delCharAfter: function (cm) { return cm.deleteH(1, \"char\"); },\n  delWordBefore: function (cm) { return cm.deleteH(-1, \"word\"); },\n  delWordAfter: function (cm) { return cm.deleteH(1, \"word\"); },\n  delGroupBefore: function (cm) { return cm.deleteH(-1, \"group\"); },\n  delGroupAfter: function (cm) { return cm.deleteH(1, \"group\"); },\n  indentAuto: function (cm) { return cm.indentSelection(\"smart\"); },\n  indentMore: function (cm) { return cm.indentSelection(\"add\"); },\n  indentLess: function (cm) { return cm.indentSelection(\"subtract\"); },\n  insertTab: function (cm) { return cm.replaceSelection(\"\\t\"); },\n  insertSoftTab: function (cm) {\n    var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize\n    for (var i = 0; i < ranges.length; i++) {\n      var pos = ranges[i].from()\n      var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize)\n      spaces.push(spaceStr(tabSize - col % tabSize))\n    }\n    cm.replaceSelections(spaces)\n  },\n  defaultTab: function (cm) {\n    if (cm.somethingSelected()) { cm.indentSelection(\"add\") }\n    else { cm.execCommand(\"insertTab\") }\n  },\n  // Swap the two chars left and right of each selection's head.\n  // Move cursor behind the two swapped characters afterwards.\n  //\n  // Doesn't consider line feeds a character.\n  // Doesn't scan more than one line above to find a character.\n  // Doesn't do anything on an empty line.\n  // Doesn't do anything with non-empty selections.\n  transposeChars: function (cm) { return runInOp(cm, function () {\n    var ranges = cm.listSelections(), newSel = []\n    for (var i = 0; i < ranges.length; i++) {\n      if (!ranges[i].empty()) { continue }\n      var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text\n      if (line) {\n        if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1) }\n        if (cur.ch > 0) {\n          cur = new Pos(cur.line, cur.ch + 1)\n          cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2),\n                          Pos(cur.line, cur.ch - 2), cur, \"+transpose\")\n        } else if (cur.line > cm.doc.first) {\n          var prev = getLine(cm.doc, cur.line - 1).text\n          if (prev) {\n            cur = new Pos(cur.line, 1)\n            cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() +\n                            prev.charAt(prev.length - 1),\n                            Pos(cur.line - 1, prev.length - 1), cur, \"+transpose\")\n          }\n        }\n      }\n      newSel.push(new Range(cur, cur))\n    }\n    cm.setSelections(newSel)\n  }); },\n  newlineAndIndent: function (cm) { return runInOp(cm, function () {\n    var sels = cm.listSelections()\n    for (var i = sels.length - 1; i >= 0; i--)\n      { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, \"+input\") }\n    sels = cm.listSelections()\n    for (var i$1 = 0; i$1 < sels.length; i$1++)\n      { cm.indentLine(sels[i$1].from().line, null, true) }\n    ensureCursorVisible(cm)\n  }); },\n  openLine: function (cm) { return cm.replaceSelection(\"\\n\", \"start\"); },\n  toggleOverwrite: function (cm) { return cm.toggleOverwrite(); }\n}\n\n\nfunction lineStart(cm, lineN) {\n  var line = getLine(cm.doc, lineN)\n  var visual = visualLine(line)\n  if (visual != line) { lineN = lineNo(visual) }\n  var order = getOrder(visual)\n  var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual)\n  return Pos(lineN, ch)\n}\nfunction lineEnd(cm, lineN) {\n  var merged, line = getLine(cm.doc, lineN)\n  while (merged = collapsedSpanAtEnd(line)) {\n    line = merged.find(1, true).line\n    lineN = null\n  }\n  var order = getOrder(line)\n  var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line)\n  return Pos(lineN == null ? lineNo(line) : lineN, ch)\n}\nfunction lineStartSmart(cm, pos) {\n  var start = lineStart(cm, pos.line)\n  var line = getLine(cm.doc, start.line)\n  var order = getOrder(line)\n  if (!order || order[0].level == 0) {\n    var firstNonWS = Math.max(0, line.text.search(/\\S/))\n    var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch\n    return Pos(start.line, inWS ? 0 : firstNonWS)\n  }\n  return start\n}\n\n// Run a handler that was bound to a key.\nfunction doHandleBinding(cm, bound, dropShift) {\n  if (typeof bound == \"string\") {\n    bound = commands[bound]\n    if (!bound) { return false }\n  }\n  // Ensure previous input has been read, so that the handler sees a\n  // consistent view of the document\n  cm.display.input.ensurePolled()\n  var prevShift = cm.display.shift, done = false\n  try {\n    if (cm.isReadOnly()) { cm.state.suppressEdits = true }\n    if (dropShift) { cm.display.shift = false }\n    done = bound(cm) != Pass\n  } finally {\n    cm.display.shift = prevShift\n    cm.state.suppressEdits = false\n  }\n  return done\n}\n\nfunction lookupKeyForEditor(cm, name, handle) {\n  for (var i = 0; i < cm.state.keyMaps.length; i++) {\n    var result = lookupKey(name, cm.state.keyMaps[i], handle, cm)\n    if (result) { return result }\n  }\n  return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm))\n    || lookupKey(name, cm.options.keyMap, handle, cm)\n}\n\nvar stopSeq = new Delayed\nfunction dispatchKey(cm, name, e, handle) {\n  var seq = cm.state.keySeq\n  if (seq) {\n    if (isModifierKey(name)) { return \"handled\" }\n    stopSeq.set(50, function () {\n      if (cm.state.keySeq == seq) {\n        cm.state.keySeq = null\n        cm.display.input.reset()\n      }\n    })\n    name = seq + \" \" + name\n  }\n  var result = lookupKeyForEditor(cm, name, handle)\n\n  if (result == \"multi\")\n    { cm.state.keySeq = name }\n  if (result == \"handled\")\n    { signalLater(cm, \"keyHandled\", cm, name, e) }\n\n  if (result == \"handled\" || result == \"multi\") {\n    e_preventDefault(e)\n    restartBlink(cm)\n  }\n\n  if (seq && !result && /\\'$/.test(name)) {\n    e_preventDefault(e)\n    return true\n  }\n  return !!result\n}\n\n// Handle a key from the keydown event.\nfunction handleKeyBinding(cm, e) {\n  var name = keyName(e, true)\n  if (!name) { return false }\n\n  if (e.shiftKey && !cm.state.keySeq) {\n    // First try to resolve full name (including 'Shift-'). Failing\n    // that, see if there is a cursor-motion command (starting with\n    // 'go') bound to the keyname without 'Shift-'.\n    return dispatchKey(cm, \"Shift-\" + name, e, function (b) { return doHandleBinding(cm, b, true); })\n        || dispatchKey(cm, name, e, function (b) {\n             if (typeof b == \"string\" ? /^go[A-Z]/.test(b) : b.motion)\n               { return doHandleBinding(cm, b) }\n           })\n  } else {\n    return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); })\n  }\n}\n\n// Handle a key from the keypress event\nfunction handleCharBinding(cm, e, ch) {\n  return dispatchKey(cm, \"'\" + ch + \"'\", e, function (b) { return doHandleBinding(cm, b, true); })\n}\n\nvar lastStoppedKey = null\nfunction onKeyDown(e) {\n  var cm = this\n  cm.curOp.focus = activeElt()\n  if (signalDOMEvent(cm, e)) { return }\n  // IE does strange things with escape.\n  if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false }\n  var code = e.keyCode\n  cm.display.shift = code == 16 || e.shiftKey\n  var handled = handleKeyBinding(cm, e)\n  if (presto) {\n    lastStoppedKey = handled ? code : null\n    // Opera has no cut event... we try to at least catch the key combo\n    if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey))\n      { cm.replaceSelection(\"\", null, \"cut\") }\n  }\n\n  // Turn mouse into crosshair when Alt is held on Mac.\n  if (code == 18 && !/\\bCodeMirror-crosshair\\b/.test(cm.display.lineDiv.className))\n    { showCrossHair(cm) }\n}\n\nfunction showCrossHair(cm) {\n  var lineDiv = cm.display.lineDiv\n  addClass(lineDiv, \"CodeMirror-crosshair\")\n\n  function up(e) {\n    if (e.keyCode == 18 || !e.altKey) {\n      rmClass(lineDiv, \"CodeMirror-crosshair\")\n      off(document, \"keyup\", up)\n      off(document, \"mouseover\", up)\n    }\n  }\n  on(document, \"keyup\", up)\n  on(document, \"mouseover\", up)\n}\n\nfunction onKeyUp(e) {\n  if (e.keyCode == 16) { this.doc.sel.shift = false }\n  signalDOMEvent(this, e)\n}\n\nfunction onKeyPress(e) {\n  var cm = this\n  if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return }\n  var keyCode = e.keyCode, charCode = e.charCode\n  if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return}\n  if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return }\n  var ch = String.fromCharCode(charCode == null ? keyCode : charCode)\n  // Some browsers fire keypress events for backspace\n  if (ch == \"\\x08\") { return }\n  if (handleCharBinding(cm, e, ch)) { return }\n  cm.display.input.onKeyPress(e)\n}\n\n// A mouse down can be a single click, double click, triple click,\n// start of selection drag, start of text drag, new cursor\n// (ctrl-click), rectangle drag (alt-drag), or xwin\n// middle-click-paste. Or it might be a click on something we should\n// not interfere with, such as a scrollbar or widget.\nfunction onMouseDown(e) {\n  var cm = this, display = cm.display\n  if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return }\n  display.input.ensurePolled()\n  display.shift = e.shiftKey\n\n  if (eventInWidget(display, e)) {\n    if (!webkit) {\n      // Briefly turn off draggability, to allow widgets to do\n      // normal dragging things.\n      display.scroller.draggable = false\n      setTimeout(function () { return display.scroller.draggable = true; }, 100)\n    }\n    return\n  }\n  if (clickInGutter(cm, e)) { return }\n  var start = posFromMouse(cm, e)\n  window.focus()\n\n  switch (e_button(e)) {\n  case 1:\n    // #3261: make sure, that we're not starting a second selection\n    if (cm.state.selectingText)\n      { cm.state.selectingText(e) }\n    else if (start)\n      { leftButtonDown(cm, e, start) }\n    else if (e_target(e) == display.scroller)\n      { e_preventDefault(e) }\n    break\n  case 2:\n    if (webkit) { cm.state.lastMiddleDown = +new Date }\n    if (start) { extendSelection(cm.doc, start) }\n    setTimeout(function () { return display.input.focus(); }, 20)\n    e_preventDefault(e)\n    break\n  case 3:\n    if (captureRightClick) { onContextMenu(cm, e) }\n    else { delayBlurEvent(cm) }\n    break\n  }\n}\n\nvar lastClick;\nvar lastDoubleClick;\nfunction leftButtonDown(cm, e, start) {\n  if (ie) { setTimeout(bind(ensureFocus, cm), 0) }\n  else { cm.curOp.focus = activeElt() }\n\n  var now = +new Date, type\n  if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) {\n    type = \"triple\"\n  } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) {\n    type = \"double\"\n    lastDoubleClick = {time: now, pos: start}\n  } else {\n    type = \"single\"\n    lastClick = {time: now, pos: start}\n  }\n\n  var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained\n  if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() &&\n      type == \"single\" && (contained = sel.contains(start)) > -1 &&\n      (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) &&\n      (cmp(contained.to(), start) > 0 || start.xRel < 0))\n    { leftButtonStartDrag(cm, e, start, modifier) }\n  else\n    { leftButtonSelect(cm, e, start, type, modifier) }\n}\n\n// Start a text drag. When it ends, see if any dragging actually\n// happen, and treat as a click if it didn't.\nfunction leftButtonStartDrag(cm, e, start, modifier) {\n  var display = cm.display, startTime = +new Date\n  var dragEnd = operation(cm, function (e2) {\n    if (webkit) { display.scroller.draggable = false }\n    cm.state.draggingText = false\n    off(document, \"mouseup\", dragEnd)\n    off(display.scroller, \"drop\", dragEnd)\n    if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) {\n      e_preventDefault(e2)\n      if (!modifier && +new Date - 200 < startTime)\n        { extendSelection(cm.doc, start) }\n      // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081)\n      if (webkit || ie && ie_version == 9)\n        { setTimeout(function () {document.body.focus(); display.input.focus()}, 20) }\n      else\n        { display.input.focus() }\n    }\n  })\n  // Let the drag handler handle this.\n  if (webkit) { display.scroller.draggable = true }\n  cm.state.draggingText = dragEnd\n  dragEnd.copy = mac ? e.altKey : e.ctrlKey\n  // IE's approach to draggable\n  if (display.scroller.dragDrop) { display.scroller.dragDrop() }\n  on(document, \"mouseup\", dragEnd)\n  on(display.scroller, \"drop\", dragEnd)\n}\n\n// Normal selection, as opposed to text dragging.\nfunction leftButtonSelect(cm, e, start, type, addNew) {\n  var display = cm.display, doc = cm.doc\n  e_preventDefault(e)\n\n  var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges\n  if (addNew && !e.shiftKey) {\n    ourIndex = doc.sel.contains(start)\n    if (ourIndex > -1)\n      { ourRange = ranges[ourIndex] }\n    else\n      { ourRange = new Range(start, start) }\n  } else {\n    ourRange = doc.sel.primary()\n    ourIndex = doc.sel.primIndex\n  }\n\n  if (chromeOS ? e.shiftKey && e.metaKey : e.altKey) {\n    type = \"rect\"\n    if (!addNew) { ourRange = new Range(start, start) }\n    start = posFromMouse(cm, e, true, true)\n    ourIndex = -1\n  } else if (type == \"double\") {\n    var word = cm.findWordAt(start)\n    if (cm.display.shift || doc.extend)\n      { ourRange = extendRange(doc, ourRange, word.anchor, word.head) }\n    else\n      { ourRange = word }\n  } else if (type == \"triple\") {\n    var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0)))\n    if (cm.display.shift || doc.extend)\n      { ourRange = extendRange(doc, ourRange, line.anchor, line.head) }\n    else\n      { ourRange = line }\n  } else {\n    ourRange = extendRange(doc, ourRange, start)\n  }\n\n  if (!addNew) {\n    ourIndex = 0\n    setSelection(doc, new Selection([ourRange], 0), sel_mouse)\n    startSel = doc.sel\n  } else if (ourIndex == -1) {\n    ourIndex = ranges.length\n    setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex),\n                 {scroll: false, origin: \"*mouse\"})\n  } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == \"single\" && !e.shiftKey) {\n    setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0),\n                 {scroll: false, origin: \"*mouse\"})\n    startSel = doc.sel\n  } else {\n    replaceOneSelection(doc, ourIndex, ourRange, sel_mouse)\n  }\n\n  var lastPos = start\n  function extendTo(pos) {\n    if (cmp(lastPos, pos) == 0) { return }\n    lastPos = pos\n\n    if (type == \"rect\") {\n      var ranges = [], tabSize = cm.options.tabSize\n      var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize)\n      var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize)\n      var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol)\n      for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line));\n           line <= end; line++) {\n        var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize)\n        if (left == right)\n          { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))) }\n        else if (text.length > leftPos)\n          { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))) }\n      }\n      if (!ranges.length) { ranges.push(new Range(start, start)) }\n      setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex),\n                   {origin: \"*mouse\", scroll: false})\n      cm.scrollIntoView(pos)\n    } else {\n      var oldRange = ourRange\n      var anchor = oldRange.anchor, head = pos\n      if (type != \"single\") {\n        var range\n        if (type == \"double\")\n          { range = cm.findWordAt(pos) }\n        else\n          { range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))) }\n        if (cmp(range.anchor, anchor) > 0) {\n          head = range.head\n          anchor = minPos(oldRange.from(), range.anchor)\n        } else {\n          head = range.anchor\n          anchor = maxPos(oldRange.to(), range.head)\n        }\n      }\n      var ranges$1 = startSel.ranges.slice(0)\n      ranges$1[ourIndex] = new Range(clipPos(doc, anchor), head)\n      setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse)\n    }\n  }\n\n  var editorSize = display.wrapper.getBoundingClientRect()\n  // Used to ensure timeout re-tries don't fire when another extend\n  // happened in the meantime (clearTimeout isn't reliable -- at\n  // least on Chrome, the timeouts still happen even when cleared,\n  // if the clear happens after their scheduled firing time).\n  var counter = 0\n\n  function extend(e) {\n    var curCount = ++counter\n    var cur = posFromMouse(cm, e, true, type == \"rect\")\n    if (!cur) { return }\n    if (cmp(cur, lastPos) != 0) {\n      cm.curOp.focus = activeElt()\n      extendTo(cur)\n      var visible = visibleLines(display, doc)\n      if (cur.line >= visible.to || cur.line < visible.from)\n        { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e) }}), 150) }\n    } else {\n      var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0\n      if (outside) { setTimeout(operation(cm, function () {\n        if (counter != curCount) { return }\n        display.scroller.scrollTop += outside\n        extend(e)\n      }), 50) }\n    }\n  }\n\n  function done(e) {\n    cm.state.selectingText = false\n    counter = Infinity\n    e_preventDefault(e)\n    display.input.focus()\n    off(document, \"mousemove\", move)\n    off(document, \"mouseup\", up)\n    doc.history.lastSelOrigin = null\n  }\n\n  var move = operation(cm, function (e) {\n    if (!e_button(e)) { done(e) }\n    else { extend(e) }\n  })\n  var up = operation(cm, done)\n  cm.state.selectingText = up\n  on(document, \"mousemove\", move)\n  on(document, \"mouseup\", up)\n}\n\n\n// Determines whether an event happened in the gutter, and fires the\n// handlers for the corresponding event.\nfunction gutterEvent(cm, e, type, prevent) {\n  var mX, mY\n  try { mX = e.clientX; mY = e.clientY }\n  catch(e) { return false }\n  if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false }\n  if (prevent) { e_preventDefault(e) }\n\n  var display = cm.display\n  var lineBox = display.lineDiv.getBoundingClientRect()\n\n  if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) }\n  mY -= lineBox.top - display.viewOffset\n\n  for (var i = 0; i < cm.options.gutters.length; ++i) {\n    var g = display.gutters.childNodes[i]\n    if (g && g.getBoundingClientRect().right >= mX) {\n      var line = lineAtHeight(cm.doc, mY)\n      var gutter = cm.options.gutters[i]\n      signal(cm, type, cm, line, gutter, e)\n      return e_defaultPrevented(e)\n    }\n  }\n}\n\nfunction clickInGutter(cm, e) {\n  return gutterEvent(cm, e, \"gutterClick\", true)\n}\n\n// CONTEXT MENU HANDLING\n\n// To make the context menu work, we need to briefly unhide the\n// textarea (making it as unobtrusive as possible) to let the\n// right-click take effect on it.\nfunction onContextMenu(cm, e) {\n  if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return }\n  if (signalDOMEvent(cm, e, \"contextmenu\")) { return }\n  cm.display.input.onContextMenu(e)\n}\n\nfunction contextMenuInGutter(cm, e) {\n  if (!hasHandler(cm, \"gutterContextMenu\")) { return false }\n  return gutterEvent(cm, e, \"gutterContextMenu\", false)\n}\n\nfunction themeChanged(cm) {\n  cm.display.wrapper.className = cm.display.wrapper.className.replace(/\\s*cm-s-\\S+/g, \"\") +\n    cm.options.theme.replace(/(^|\\s)\\s*/g, \" cm-s-\")\n  clearCaches(cm)\n}\n\nvar Init = {toString: function(){return \"CodeMirror.Init\"}}\n\nvar defaults = {}\nvar optionHandlers = {}\n\nfunction defineOptions(CodeMirror) {\n  var optionHandlers = CodeMirror.optionHandlers\n\n  function option(name, deflt, handle, notOnInit) {\n    CodeMirror.defaults[name] = deflt\n    if (handle) { optionHandlers[name] =\n      notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old) }} : handle }\n  }\n\n  CodeMirror.defineOption = option\n\n  // Passed to option handlers when there is no old value.\n  CodeMirror.Init = Init\n\n  // These two are, on init, called from the constructor because they\n  // have to be initialized before the editor can start at all.\n  option(\"value\", \"\", function (cm, val) { return cm.setValue(val); }, true)\n  option(\"mode\", null, function (cm, val) {\n    cm.doc.modeOption = val\n    loadMode(cm)\n  }, true)\n\n  option(\"indentUnit\", 2, loadMode, true)\n  option(\"indentWithTabs\", false)\n  option(\"smartIndent\", true)\n  option(\"tabSize\", 4, function (cm) {\n    resetModeState(cm)\n    clearCaches(cm)\n    regChange(cm)\n  }, true)\n  option(\"lineSeparator\", null, function (cm, val) {\n    cm.doc.lineSep = val\n    if (!val) { return }\n    var newBreaks = [], lineNo = cm.doc.first\n    cm.doc.iter(function (line) {\n      for (var pos = 0;;) {\n        var found = line.text.indexOf(val, pos)\n        if (found == -1) { break }\n        pos = found + val.length\n        newBreaks.push(Pos(lineNo, found))\n      }\n      lineNo++\n    })\n    for (var i = newBreaks.length - 1; i >= 0; i--)\n      { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)) }\n  })\n  option(\"specialChars\", /[\\u0000-\\u001f\\u007f\\u00ad\\u061c\\u200b-\\u200f\\u2028\\u2029\\ufeff]/g, function (cm, val, old) {\n    cm.state.specialChars = new RegExp(val.source + (val.test(\"\\t\") ? \"\" : \"|\\t\"), \"g\")\n    if (old != Init) { cm.refresh() }\n  })\n  option(\"specialCharPlaceholder\", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true)\n  option(\"electricChars\", true)\n  option(\"inputStyle\", mobile ? \"contenteditable\" : \"textarea\", function () {\n    throw new Error(\"inputStyle can not (yet) be changed in a running editor\") // FIXME\n  }, true)\n  option(\"spellcheck\", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true)\n  option(\"rtlMoveVisually\", !windows)\n  option(\"wholeLineUpdateBefore\", true)\n\n  option(\"theme\", \"default\", function (cm) {\n    themeChanged(cm)\n    guttersChanged(cm)\n  }, true)\n  option(\"keyMap\", \"default\", function (cm, val, old) {\n    var next = getKeyMap(val)\n    var prev = old != Init && getKeyMap(old)\n    if (prev && prev.detach) { prev.detach(cm, next) }\n    if (next.attach) { next.attach(cm, prev || null) }\n  })\n  option(\"extraKeys\", null)\n\n  option(\"lineWrapping\", false, wrappingChanged, true)\n  option(\"gutters\", [], function (cm) {\n    setGuttersForLineNumbers(cm.options)\n    guttersChanged(cm)\n  }, true)\n  option(\"fixedGutter\", true, function (cm, val) {\n    cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + \"px\" : \"0\"\n    cm.refresh()\n  }, true)\n  option(\"coverGutterNextToScrollbar\", false, function (cm) { return updateScrollbars(cm); }, true)\n  option(\"scrollbarStyle\", \"native\", function (cm) {\n    initScrollbars(cm)\n    updateScrollbars(cm)\n    cm.display.scrollbars.setScrollTop(cm.doc.scrollTop)\n    cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft)\n  }, true)\n  option(\"lineNumbers\", false, function (cm) {\n    setGuttersForLineNumbers(cm.options)\n    guttersChanged(cm)\n  }, true)\n  option(\"firstLineNumber\", 1, guttersChanged, true)\n  option(\"lineNumberFormatter\", function (integer) { return integer; }, guttersChanged, true)\n  option(\"showCursorWhenSelecting\", false, updateSelection, true)\n\n  option(\"resetSelectionOnContextMenu\", true)\n  option(\"lineWiseCopyCut\", true)\n\n  option(\"readOnly\", false, function (cm, val) {\n    if (val == \"nocursor\") {\n      onBlur(cm)\n      cm.display.input.blur()\n      cm.display.disabled = true\n    } else {\n      cm.display.disabled = false\n    }\n    cm.display.input.readOnlyChanged(val)\n  })\n  option(\"disableInput\", false, function (cm, val) {if (!val) { cm.display.input.reset() }}, true)\n  option(\"dragDrop\", true, dragDropChanged)\n  option(\"allowDropFileTypes\", null)\n\n  option(\"cursorBlinkRate\", 530)\n  option(\"cursorScrollMargin\", 0)\n  option(\"cursorHeight\", 1, updateSelection, true)\n  option(\"singleCursorHeightPerLine\", true, updateSelection, true)\n  option(\"workTime\", 100)\n  option(\"workDelay\", 100)\n  option(\"flattenSpans\", true, resetModeState, true)\n  option(\"addModeClass\", false, resetModeState, true)\n  option(\"pollInterval\", 100)\n  option(\"undoDepth\", 200, function (cm, val) { return cm.doc.history.undoDepth = val; })\n  option(\"historyEventDelay\", 1250)\n  option(\"viewportMargin\", 10, function (cm) { return cm.refresh(); }, true)\n  option(\"maxHighlightLength\", 10000, resetModeState, true)\n  option(\"moveInputWithCursor\", true, function (cm, val) {\n    if (!val) { cm.display.input.resetPosition() }\n  })\n\n  option(\"tabindex\", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || \"\"; })\n  option(\"autofocus\", null)\n}\n\nfunction guttersChanged(cm) {\n  updateGutters(cm)\n  regChange(cm)\n  alignHorizontally(cm)\n}\n\nfunction dragDropChanged(cm, value, old) {\n  var wasOn = old && old != Init\n  if (!value != !wasOn) {\n    var funcs = cm.display.dragFunctions\n    var toggle = value ? on : off\n    toggle(cm.display.scroller, \"dragstart\", funcs.start)\n    toggle(cm.display.scroller, \"dragenter\", funcs.enter)\n    toggle(cm.display.scroller, \"dragover\", funcs.over)\n    toggle(cm.display.scroller, \"dragleave\", funcs.leave)\n    toggle(cm.display.scroller, \"drop\", funcs.drop)\n  }\n}\n\nfunction wrappingChanged(cm) {\n  if (cm.options.lineWrapping) {\n    addClass(cm.display.wrapper, \"CodeMirror-wrap\")\n    cm.display.sizer.style.minWidth = \"\"\n    cm.display.sizerWidth = null\n  } else {\n    rmClass(cm.display.wrapper, \"CodeMirror-wrap\")\n    findMaxLine(cm)\n  }\n  estimateLineHeights(cm)\n  regChange(cm)\n  clearCaches(cm)\n  setTimeout(function () { return updateScrollbars(cm); }, 100)\n}\n\n// A CodeMirror instance represents an editor. This is the object\n// that user code is usually dealing with.\n\nfunction CodeMirror(place, options) {\n  var this$1 = this;\n\n  if (!(this instanceof CodeMirror)) { return new CodeMirror(place, options) }\n\n  this.options = options = options ? copyObj(options) : {}\n  // Determine effective options based on given values and defaults.\n  copyObj(defaults, options, false)\n  setGuttersForLineNumbers(options)\n\n  var doc = options.value\n  if (typeof doc == \"string\") { doc = new Doc(doc, options.mode, null, options.lineSeparator) }\n  this.doc = doc\n\n  var input = new CodeMirror.inputStyles[options.inputStyle](this)\n  var display = this.display = new Display(place, doc, input)\n  display.wrapper.CodeMirror = this\n  updateGutters(this)\n  themeChanged(this)\n  if (options.lineWrapping)\n    { this.display.wrapper.className += \" CodeMirror-wrap\" }\n  initScrollbars(this)\n\n  this.state = {\n    keyMaps: [],  // stores maps added by addKeyMap\n    overlays: [], // highlighting overlays, as added by addOverlay\n    modeGen: 0,   // bumped when mode/overlay changes, used to invalidate highlighting info\n    overwrite: false,\n    delayingBlurEvent: false,\n    focused: false,\n    suppressEdits: false, // used to disable editing during key handlers when in readOnly mode\n    pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll\n    selectingText: false,\n    draggingText: false,\n    highlight: new Delayed(), // stores highlight worker timeout\n    keySeq: null,  // Unfinished key sequence\n    specialChars: null\n  }\n\n  if (options.autofocus && !mobile) { display.input.focus() }\n\n  // Override magic textarea content restore that IE sometimes does\n  // on our hidden textarea on reload\n  if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20) }\n\n  registerEventHandlers(this)\n  ensureGlobalHandlers()\n\n  startOperation(this)\n  this.curOp.forceUpdate = true\n  attachDoc(this, doc)\n\n  if ((options.autofocus && !mobile) || this.hasFocus())\n    { setTimeout(bind(onFocus, this), 20) }\n  else\n    { onBlur(this) }\n\n  for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt))\n    { optionHandlers[opt](this$1, options[opt], Init) } }\n  maybeUpdateLineNumberWidth(this)\n  if (options.finishInit) { options.finishInit(this) }\n  for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1) }\n  endOperation(this)\n  // Suppress optimizelegibility in Webkit, since it breaks text\n  // measuring on line wrapping boundaries.\n  if (webkit && options.lineWrapping &&\n      getComputedStyle(display.lineDiv).textRendering == \"optimizelegibility\")\n    { display.lineDiv.style.textRendering = \"auto\" }\n}\n\n// The default configuration options.\nCodeMirror.defaults = defaults\n// Functions to run when options are changed.\nCodeMirror.optionHandlers = optionHandlers\n\n// Attach the necessary event handlers when initializing the editor\nfunction registerEventHandlers(cm) {\n  var d = cm.display\n  on(d.scroller, \"mousedown\", operation(cm, onMouseDown))\n  // Older IE's will not fire a second mousedown for a double click\n  if (ie && ie_version < 11)\n    { on(d.scroller, \"dblclick\", operation(cm, function (e) {\n      if (signalDOMEvent(cm, e)) { return }\n      var pos = posFromMouse(cm, e)\n      if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return }\n      e_preventDefault(e)\n      var word = cm.findWordAt(pos)\n      extendSelection(cm.doc, word.anchor, word.head)\n    })) }\n  else\n    { on(d.scroller, \"dblclick\", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }) }\n  // Some browsers fire contextmenu *after* opening the menu, at\n  // which point we can't mess with it anymore. Context menu is\n  // handled in onMouseDown for these browsers.\n  if (!captureRightClick) { on(d.scroller, \"contextmenu\", function (e) { return onContextMenu(cm, e); }) }\n\n  // Used to suppress mouse event handling when a touch happens\n  var touchFinished, prevTouch = {end: 0}\n  function finishTouch() {\n    if (d.activeTouch) {\n      touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000)\n      prevTouch = d.activeTouch\n      prevTouch.end = +new Date\n    }\n  }\n  function isMouseLikeTouchEvent(e) {\n    if (e.touches.length != 1) { return false }\n    var touch = e.touches[0]\n    return touch.radiusX <= 1 && touch.radiusY <= 1\n  }\n  function farAway(touch, other) {\n    if (other.left == null) { return true }\n    var dx = other.left - touch.left, dy = other.top - touch.top\n    return dx * dx + dy * dy > 20 * 20\n  }\n  on(d.scroller, \"touchstart\", function (e) {\n    if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e)) {\n      d.input.ensurePolled()\n      clearTimeout(touchFinished)\n      var now = +new Date\n      d.activeTouch = {start: now, moved: false,\n                       prev: now - prevTouch.end <= 300 ? prevTouch : null}\n      if (e.touches.length == 1) {\n        d.activeTouch.left = e.touches[0].pageX\n        d.activeTouch.top = e.touches[0].pageY\n      }\n    }\n  })\n  on(d.scroller, \"touchmove\", function () {\n    if (d.activeTouch) { d.activeTouch.moved = true }\n  })\n  on(d.scroller, \"touchend\", function (e) {\n    var touch = d.activeTouch\n    if (touch && !eventInWidget(d, e) && touch.left != null &&\n        !touch.moved && new Date - touch.start < 300) {\n      var pos = cm.coordsChar(d.activeTouch, \"page\"), range\n      if (!touch.prev || farAway(touch, touch.prev)) // Single tap\n        { range = new Range(pos, pos) }\n      else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap\n        { range = cm.findWordAt(pos) }\n      else // Triple tap\n        { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) }\n      cm.setSelection(range.anchor, range.head)\n      cm.focus()\n      e_preventDefault(e)\n    }\n    finishTouch()\n  })\n  on(d.scroller, \"touchcancel\", finishTouch)\n\n  // Sync scrolling between fake scrollbars and real scrollable\n  // area, ensure viewport is updated when scrolling.\n  on(d.scroller, \"scroll\", function () {\n    if (d.scroller.clientHeight) {\n      setScrollTop(cm, d.scroller.scrollTop)\n      setScrollLeft(cm, d.scroller.scrollLeft, true)\n      signal(cm, \"scroll\", cm)\n    }\n  })\n\n  // Listen to wheel events in order to try and update the viewport on time.\n  on(d.scroller, \"mousewheel\", function (e) { return onScrollWheel(cm, e); })\n  on(d.scroller, \"DOMMouseScroll\", function (e) { return onScrollWheel(cm, e); })\n\n  // Prevent wrapper from ever scrolling\n  on(d.wrapper, \"scroll\", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; })\n\n  d.dragFunctions = {\n    enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e) }},\n    over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e) }},\n    start: function (e) { return onDragStart(cm, e); },\n    drop: operation(cm, onDrop),\n    leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm) }}\n  }\n\n  var inp = d.input.getField()\n  on(inp, \"keyup\", function (e) { return onKeyUp.call(cm, e); })\n  on(inp, \"keydown\", operation(cm, onKeyDown))\n  on(inp, \"keypress\", operation(cm, onKeyPress))\n  on(inp, \"focus\", function (e) { return onFocus(cm, e); })\n  on(inp, \"blur\", function (e) { return onBlur(cm, e); })\n}\n\nvar initHooks = []\nCodeMirror.defineInitHook = function (f) { return initHooks.push(f); }\n\n// Indent the given line. The how parameter can be \"smart\",\n// \"add\"/null, \"subtract\", or \"prev\". When aggressive is false\n// (typically set to true for forced single-line indents), empty\n// lines are not indented, and places where the mode returns Pass\n// are left alone.\nfunction indentLine(cm, n, how, aggressive) {\n  var doc = cm.doc, state\n  if (how == null) { how = \"add\" }\n  if (how == \"smart\") {\n    // Fall back to \"prev\" when the mode doesn't have an indentation\n    // method.\n    if (!doc.mode.indent) { how = \"prev\" }\n    else { state = getStateBefore(cm, n) }\n  }\n\n  var tabSize = cm.options.tabSize\n  var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize)\n  if (line.stateAfter) { line.stateAfter = null }\n  var curSpaceString = line.text.match(/^\\s*/)[0], indentation\n  if (!aggressive && !/\\S/.test(line.text)) {\n    indentation = 0\n    how = \"not\"\n  } else if (how == \"smart\") {\n    indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text)\n    if (indentation == Pass || indentation > 150) {\n      if (!aggressive) { return }\n      how = \"prev\"\n    }\n  }\n  if (how == \"prev\") {\n    if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize) }\n    else { indentation = 0 }\n  } else if (how == \"add\") {\n    indentation = curSpace + cm.options.indentUnit\n  } else if (how == \"subtract\") {\n    indentation = curSpace - cm.options.indentUnit\n  } else if (typeof how == \"number\") {\n    indentation = curSpace + how\n  }\n  indentation = Math.max(0, indentation)\n\n  var indentString = \"\", pos = 0\n  if (cm.options.indentWithTabs)\n    { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += \"\\t\"} }\n  if (pos < indentation) { indentString += spaceStr(indentation - pos) }\n\n  if (indentString != curSpaceString) {\n    replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), \"+input\")\n    line.stateAfter = null\n    return true\n  } else {\n    // Ensure that, if the cursor was in the whitespace at the start\n    // of the line, it is moved to the end of that space.\n    for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) {\n      var range = doc.sel.ranges[i$1]\n      if (range.head.line == n && range.head.ch < curSpaceString.length) {\n        var pos$1 = Pos(n, curSpaceString.length)\n        replaceOneSelection(doc, i$1, new Range(pos$1, pos$1))\n        break\n      }\n    }\n  }\n}\n\n// This will be set to a {lineWise: bool, text: [string]} object, so\n// that, when pasting, we know what kind of selections the copied\n// text was made out of.\nvar lastCopied = null\n\nfunction setLastCopied(newLastCopied) {\n  lastCopied = newLastCopied\n}\n\nfunction applyTextInput(cm, inserted, deleted, sel, origin) {\n  var doc = cm.doc\n  cm.display.shift = false\n  if (!sel) { sel = doc.sel }\n\n  var paste = cm.state.pasteIncoming || origin == \"paste\"\n  var textLines = splitLinesAuto(inserted), multiPaste = null\n  // When pasing N lines into N selections, insert one line per selection\n  if (paste && sel.ranges.length > 1) {\n    if (lastCopied && lastCopied.text.join(\"\\n\") == inserted) {\n      if (sel.ranges.length % lastCopied.text.length == 0) {\n        multiPaste = []\n        for (var i = 0; i < lastCopied.text.length; i++)\n          { multiPaste.push(doc.splitLines(lastCopied.text[i])) }\n      }\n    } else if (textLines.length == sel.ranges.length) {\n      multiPaste = map(textLines, function (l) { return [l]; })\n    }\n  }\n\n  var updateInput\n  // Normal behavior is to insert the new text into every selection\n  for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) {\n    var range = sel.ranges[i$1]\n    var from = range.from(), to = range.to()\n    if (range.empty()) {\n      if (deleted && deleted > 0) // Handle deletion\n        { from = Pos(from.line, from.ch - deleted) }\n      else if (cm.state.overwrite && !paste) // Handle overwrite\n        { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)) }\n      else if (lastCopied && lastCopied.lineWise && lastCopied.text.join(\"\\n\") == inserted)\n        { from = to = Pos(from.line, 0) }\n    }\n    updateInput = cm.curOp.updateInput\n    var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines,\n                       origin: origin || (paste ? \"paste\" : cm.state.cutIncoming ? \"cut\" : \"+input\")}\n    makeChange(cm.doc, changeEvent)\n    signalLater(cm, \"inputRead\", cm, changeEvent)\n  }\n  if (inserted && !paste)\n    { triggerElectric(cm, inserted) }\n\n  ensureCursorVisible(cm)\n  cm.curOp.updateInput = updateInput\n  cm.curOp.typing = true\n  cm.state.pasteIncoming = cm.state.cutIncoming = false\n}\n\nfunction handlePaste(e, cm) {\n  var pasted = e.clipboardData && e.clipboardData.getData(\"Text\")\n  if (pasted) {\n    e.preventDefault()\n    if (!cm.isReadOnly() && !cm.options.disableInput)\n      { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, \"paste\"); }) }\n    return true\n  }\n}\n\nfunction triggerElectric(cm, inserted) {\n  // When an 'electric' character is inserted, immediately trigger a reindent\n  if (!cm.options.electricChars || !cm.options.smartIndent) { return }\n  var sel = cm.doc.sel\n\n  for (var i = sel.ranges.length - 1; i >= 0; i--) {\n    var range = sel.ranges[i]\n    if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) { continue }\n    var mode = cm.getModeAt(range.head)\n    var indented = false\n    if (mode.electricChars) {\n      for (var j = 0; j < mode.electricChars.length; j++)\n        { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) {\n          indented = indentLine(cm, range.head.line, \"smart\")\n          break\n        } }\n    } else if (mode.electricInput) {\n      if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch)))\n        { indented = indentLine(cm, range.head.line, \"smart\") }\n    }\n    if (indented) { signalLater(cm, \"electricInput\", cm, range.head.line) }\n  }\n}\n\nfunction copyableRanges(cm) {\n  var text = [], ranges = []\n  for (var i = 0; i < cm.doc.sel.ranges.length; i++) {\n    var line = cm.doc.sel.ranges[i].head.line\n    var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)}\n    ranges.push(lineRange)\n    text.push(cm.getRange(lineRange.anchor, lineRange.head))\n  }\n  return {text: text, ranges: ranges}\n}\n\nfunction disableBrowserMagic(field, spellcheck) {\n  field.setAttribute(\"autocorrect\", \"off\")\n  field.setAttribute(\"autocapitalize\", \"off\")\n  field.setAttribute(\"spellcheck\", !!spellcheck)\n}\n\nfunction hiddenTextarea() {\n  var te = elt(\"textarea\", null, null, \"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none\")\n  var div = elt(\"div\", [te], null, \"overflow: hidden; position: relative; width: 3px; height: 0px;\")\n  // The textarea is kept positioned near the cursor to prevent the\n  // fact that it'll be scrolled into view on input from scrolling\n  // our fake cursor out of view. On webkit, when wrap=off, paste is\n  // very slow. So make the area wide instead.\n  if (webkit) { te.style.width = \"1000px\" }\n  else { te.setAttribute(\"wrap\", \"off\") }\n  // If border: 0; -- iOS fails to open keyboard (issue #1287)\n  if (ios) { te.style.border = \"1px solid black\" }\n  disableBrowserMagic(te)\n  return div\n}\n\n// The publicly visible API. Note that methodOp(f) means\n// 'wrap f in an operation, performed on its `this` parameter'.\n\n// This is not the complete set of editor methods. Most of the\n// methods defined on the Doc type are also injected into\n// CodeMirror.prototype, for backwards compatibility and\n// convenience.\n\nfunction addEditorMethods(CodeMirror) {\n  var optionHandlers = CodeMirror.optionHandlers\n\n  var helpers = CodeMirror.helpers = {}\n\n  CodeMirror.prototype = {\n    constructor: CodeMirror,\n    focus: function(){window.focus(); this.display.input.focus()},\n\n    setOption: function(option, value) {\n      var options = this.options, old = options[option]\n      if (options[option] == value && option != \"mode\") { return }\n      options[option] = value\n      if (optionHandlers.hasOwnProperty(option))\n        { operation(this, optionHandlers[option])(this, value, old) }\n      signal(this, \"optionChange\", this, option)\n    },\n\n    getOption: function(option) {return this.options[option]},\n    getDoc: function() {return this.doc},\n\n    addKeyMap: function(map, bottom) {\n      this.state.keyMaps[bottom ? \"push\" : \"unshift\"](getKeyMap(map))\n    },\n    removeKeyMap: function(map) {\n      var maps = this.state.keyMaps\n      for (var i = 0; i < maps.length; ++i)\n        { if (maps[i] == map || maps[i].name == map) {\n          maps.splice(i, 1)\n          return true\n        } }\n    },\n\n    addOverlay: methodOp(function(spec, options) {\n      var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec)\n      if (mode.startState) { throw new Error(\"Overlays may not be stateful.\") }\n      insertSorted(this.state.overlays,\n                   {mode: mode, modeSpec: spec, opaque: options && options.opaque,\n                    priority: (options && options.priority) || 0},\n                   function (overlay) { return overlay.priority; })\n      this.state.modeGen++\n      regChange(this)\n    }),\n    removeOverlay: methodOp(function(spec) {\n      var this$1 = this;\n\n      var overlays = this.state.overlays\n      for (var i = 0; i < overlays.length; ++i) {\n        var cur = overlays[i].modeSpec\n        if (cur == spec || typeof spec == \"string\" && cur.name == spec) {\n          overlays.splice(i, 1)\n          this$1.state.modeGen++\n          regChange(this$1)\n          return\n        }\n      }\n    }),\n\n    indentLine: methodOp(function(n, dir, aggressive) {\n      if (typeof dir != \"string\" && typeof dir != \"number\") {\n        if (dir == null) { dir = this.options.smartIndent ? \"smart\" : \"prev\" }\n        else { dir = dir ? \"add\" : \"subtract\" }\n      }\n      if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive) }\n    }),\n    indentSelection: methodOp(function(how) {\n      var this$1 = this;\n\n      var ranges = this.doc.sel.ranges, end = -1\n      for (var i = 0; i < ranges.length; i++) {\n        var range = ranges[i]\n        if (!range.empty()) {\n          var from = range.from(), to = range.to()\n          var start = Math.max(end, from.line)\n          end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1\n          for (var j = start; j < end; ++j)\n            { indentLine(this$1, j, how) }\n          var newRanges = this$1.doc.sel.ranges\n          if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0)\n            { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll) }\n        } else if (range.head.line > end) {\n          indentLine(this$1, range.head.line, how, true)\n          end = range.head.line\n          if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1) }\n        }\n      }\n    }),\n\n    // Fetch the parser token for a given character. Useful for hacks\n    // that want to inspect the mode state (say, for completion).\n    getTokenAt: function(pos, precise) {\n      return takeToken(this, pos, precise)\n    },\n\n    getLineTokens: function(line, precise) {\n      return takeToken(this, Pos(line), precise, true)\n    },\n\n    getTokenTypeAt: function(pos) {\n      pos = clipPos(this.doc, pos)\n      var styles = getLineStyles(this, getLine(this.doc, pos.line))\n      var before = 0, after = (styles.length - 1) / 2, ch = pos.ch\n      var type\n      if (ch == 0) { type = styles[2] }\n      else { for (;;) {\n        var mid = (before + after) >> 1\n        if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid }\n        else if (styles[mid * 2 + 1] < ch) { before = mid + 1 }\n        else { type = styles[mid * 2 + 2]; break }\n      } }\n      var cut = type ? type.indexOf(\"overlay \") : -1\n      return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1)\n    },\n\n    getModeAt: function(pos) {\n      var mode = this.doc.mode\n      if (!mode.innerMode) { return mode }\n      return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode\n    },\n\n    getHelper: function(pos, type) {\n      return this.getHelpers(pos, type)[0]\n    },\n\n    getHelpers: function(pos, type) {\n      var this$1 = this;\n\n      var found = []\n      if (!helpers.hasOwnProperty(type)) { return found }\n      var help = helpers[type], mode = this.getModeAt(pos)\n      if (typeof mode[type] == \"string\") {\n        if (help[mode[type]]) { found.push(help[mode[type]]) }\n      } else if (mode[type]) {\n        for (var i = 0; i < mode[type].length; i++) {\n          var val = help[mode[type][i]]\n          if (val) { found.push(val) }\n        }\n      } else if (mode.helperType && help[mode.helperType]) {\n        found.push(help[mode.helperType])\n      } else if (help[mode.name]) {\n        found.push(help[mode.name])\n      }\n      for (var i$1 = 0; i$1 < help._global.length; i$1++) {\n        var cur = help._global[i$1]\n        if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1)\n          { found.push(cur.val) }\n      }\n      return found\n    },\n\n    getStateAfter: function(line, precise) {\n      var doc = this.doc\n      line = clipLine(doc, line == null ? doc.first + doc.size - 1: line)\n      return getStateBefore(this, line + 1, precise)\n    },\n\n    cursorCoords: function(start, mode) {\n      var pos, range = this.doc.sel.primary()\n      if (start == null) { pos = range.head }\n      else if (typeof start == \"object\") { pos = clipPos(this.doc, start) }\n      else { pos = start ? range.from() : range.to() }\n      return cursorCoords(this, pos, mode || \"page\")\n    },\n\n    charCoords: function(pos, mode) {\n      return charCoords(this, clipPos(this.doc, pos), mode || \"page\")\n    },\n\n    coordsChar: function(coords, mode) {\n      coords = fromCoordSystem(this, coords, mode || \"page\")\n      return coordsChar(this, coords.left, coords.top)\n    },\n\n    lineAtHeight: function(height, mode) {\n      height = fromCoordSystem(this, {top: height, left: 0}, mode || \"page\").top\n      return lineAtHeight(this.doc, height + this.display.viewOffset)\n    },\n    heightAtLine: function(line, mode, includeWidgets) {\n      var end = false, lineObj\n      if (typeof line == \"number\") {\n        var last = this.doc.first + this.doc.size - 1\n        if (line < this.doc.first) { line = this.doc.first }\n        else if (line > last) { line = last; end = true }\n        lineObj = getLine(this.doc, line)\n      } else {\n        lineObj = line\n      }\n      return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || \"page\", includeWidgets).top +\n        (end ? this.doc.height - heightAtLine(lineObj) : 0)\n    },\n\n    defaultTextHeight: function() { return textHeight(this.display) },\n    defaultCharWidth: function() { return charWidth(this.display) },\n\n    getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}},\n\n    addWidget: function(pos, node, scroll, vert, horiz) {\n      var display = this.display\n      pos = cursorCoords(this, clipPos(this.doc, pos))\n      var top = pos.bottom, left = pos.left\n      node.style.position = \"absolute\"\n      node.setAttribute(\"cm-ignore-events\", \"true\")\n      this.display.input.setUneditable(node)\n      display.sizer.appendChild(node)\n      if (vert == \"over\") {\n        top = pos.top\n      } else if (vert == \"above\" || vert == \"near\") {\n        var vspace = Math.max(display.wrapper.clientHeight, this.doc.height),\n        hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth)\n        // Default to positioning above (if specified and possible); otherwise default to positioning below\n        if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight)\n          { top = pos.top - node.offsetHeight }\n        else if (pos.bottom + node.offsetHeight <= vspace)\n          { top = pos.bottom }\n        if (left + node.offsetWidth > hspace)\n          { left = hspace - node.offsetWidth }\n      }\n      node.style.top = top + \"px\"\n      node.style.left = node.style.right = \"\"\n      if (horiz == \"right\") {\n        left = display.sizer.clientWidth - node.offsetWidth\n        node.style.right = \"0px\"\n      } else {\n        if (horiz == \"left\") { left = 0 }\n        else if (horiz == \"middle\") { left = (display.sizer.clientWidth - node.offsetWidth) / 2 }\n        node.style.left = left + \"px\"\n      }\n      if (scroll)\n        { scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight) }\n    },\n\n    triggerOnKeyDown: methodOp(onKeyDown),\n    triggerOnKeyPress: methodOp(onKeyPress),\n    triggerOnKeyUp: onKeyUp,\n\n    execCommand: function(cmd) {\n      if (commands.hasOwnProperty(cmd))\n        { return commands[cmd].call(null, this) }\n    },\n\n    triggerElectric: methodOp(function(text) { triggerElectric(this, text) }),\n\n    findPosH: function(from, amount, unit, visually) {\n      var this$1 = this;\n\n      var dir = 1\n      if (amount < 0) { dir = -1; amount = -amount }\n      var cur = clipPos(this.doc, from)\n      for (var i = 0; i < amount; ++i) {\n        cur = findPosH(this$1.doc, cur, dir, unit, visually)\n        if (cur.hitSide) { break }\n      }\n      return cur\n    },\n\n    moveH: methodOp(function(dir, unit) {\n      var this$1 = this;\n\n      this.extendSelectionsBy(function (range) {\n        if (this$1.display.shift || this$1.doc.extend || range.empty())\n          { return findPosH(this$1.doc, range.head, dir, unit, this$1.options.rtlMoveVisually) }\n        else\n          { return dir < 0 ? range.from() : range.to() }\n      }, sel_move)\n    }),\n\n    deleteH: methodOp(function(dir, unit) {\n      var sel = this.doc.sel, doc = this.doc\n      if (sel.somethingSelected())\n        { doc.replaceSelection(\"\", null, \"+delete\") }\n      else\n        { deleteNearSelection(this, function (range) {\n          var other = findPosH(doc, range.head, dir, unit, false)\n          return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other}\n        }) }\n    }),\n\n    findPosV: function(from, amount, unit, goalColumn) {\n      var this$1 = this;\n\n      var dir = 1, x = goalColumn\n      if (amount < 0) { dir = -1; amount = -amount }\n      var cur = clipPos(this.doc, from)\n      for (var i = 0; i < amount; ++i) {\n        var coords = cursorCoords(this$1, cur, \"div\")\n        if (x == null) { x = coords.left }\n        else { coords.left = x }\n        cur = findPosV(this$1, coords, dir, unit)\n        if (cur.hitSide) { break }\n      }\n      return cur\n    },\n\n    moveV: methodOp(function(dir, unit) {\n      var this$1 = this;\n\n      var doc = this.doc, goals = []\n      var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected()\n      doc.extendSelectionsBy(function (range) {\n        if (collapse)\n          { return dir < 0 ? range.from() : range.to() }\n        var headPos = cursorCoords(this$1, range.head, \"div\")\n        if (range.goalColumn != null) { headPos.left = range.goalColumn }\n        goals.push(headPos.left)\n        var pos = findPosV(this$1, headPos, dir, unit)\n        if (unit == \"page\" && range == doc.sel.primary())\n          { addToScrollPos(this$1, null, charCoords(this$1, pos, \"div\").top - headPos.top) }\n        return pos\n      }, sel_move)\n      if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++)\n        { doc.sel.ranges[i].goalColumn = goals[i] } }\n    }),\n\n    // Find the word at the given position (as returned by coordsChar).\n    findWordAt: function(pos) {\n      var doc = this.doc, line = getLine(doc, pos.line).text\n      var start = pos.ch, end = pos.ch\n      if (line) {\n        var helper = this.getHelper(pos, \"wordChars\")\n        if ((pos.xRel < 0 || end == line.length) && start) { --start; } else { ++end }\n        var startChar = line.charAt(start)\n        var check = isWordChar(startChar, helper)\n          ? function (ch) { return isWordChar(ch, helper); }\n          : /\\s/.test(startChar) ? function (ch) { return /\\s/.test(ch); }\n          : function (ch) { return (!/\\s/.test(ch) && !isWordChar(ch)); }\n        while (start > 0 && check(line.charAt(start - 1))) { --start }\n        while (end < line.length && check(line.charAt(end))) { ++end }\n      }\n      return new Range(Pos(pos.line, start), Pos(pos.line, end))\n    },\n\n    toggleOverwrite: function(value) {\n      if (value != null && value == this.state.overwrite) { return }\n      if (this.state.overwrite = !this.state.overwrite)\n        { addClass(this.display.cursorDiv, \"CodeMirror-overwrite\") }\n      else\n        { rmClass(this.display.cursorDiv, \"CodeMirror-overwrite\") }\n\n      signal(this, \"overwriteToggle\", this, this.state.overwrite)\n    },\n    hasFocus: function() { return this.display.input.getField() == activeElt() },\n    isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) },\n\n    scrollTo: methodOp(function(x, y) {\n      if (x != null || y != null) { resolveScrollToPos(this) }\n      if (x != null) { this.curOp.scrollLeft = x }\n      if (y != null) { this.curOp.scrollTop = y }\n    }),\n    getScrollInfo: function() {\n      var scroller = this.display.scroller\n      return {left: scroller.scrollLeft, top: scroller.scrollTop,\n              height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight,\n              width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth,\n              clientHeight: displayHeight(this), clientWidth: displayWidth(this)}\n    },\n\n    scrollIntoView: methodOp(function(range, margin) {\n      if (range == null) {\n        range = {from: this.doc.sel.primary().head, to: null}\n        if (margin == null) { margin = this.options.cursorScrollMargin }\n      } else if (typeof range == \"number\") {\n        range = {from: Pos(range, 0), to: null}\n      } else if (range.from == null) {\n        range = {from: range, to: null}\n      }\n      if (!range.to) { range.to = range.from }\n      range.margin = margin || 0\n\n      if (range.from.line != null) {\n        resolveScrollToPos(this)\n        this.curOp.scrollToPos = range\n      } else {\n        var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left),\n                                      Math.min(range.from.top, range.to.top) - range.margin,\n                                      Math.max(range.from.right, range.to.right),\n                                      Math.max(range.from.bottom, range.to.bottom) + range.margin)\n        this.scrollTo(sPos.scrollLeft, sPos.scrollTop)\n      }\n    }),\n\n    setSize: methodOp(function(width, height) {\n      var this$1 = this;\n\n      var interpret = function (val) { return typeof val == \"number\" || /^\\d+$/.test(String(val)) ? val + \"px\" : val; }\n      if (width != null) { this.display.wrapper.style.width = interpret(width) }\n      if (height != null) { this.display.wrapper.style.height = interpret(height) }\n      if (this.options.lineWrapping) { clearLineMeasurementCache(this) }\n      var lineNo = this.display.viewFrom\n      this.doc.iter(lineNo, this.display.viewTo, function (line) {\n        if (line.widgets) { for (var i = 0; i < line.widgets.length; i++)\n          { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo, \"widget\"); break } } }\n        ++lineNo\n      })\n      this.curOp.forceUpdate = true\n      signal(this, \"refresh\", this)\n    }),\n\n    operation: function(f){return runInOp(this, f)},\n\n    refresh: methodOp(function() {\n      var oldHeight = this.display.cachedTextHeight\n      regChange(this)\n      this.curOp.forceUpdate = true\n      clearCaches(this)\n      this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop)\n      updateGutterSpace(this)\n      if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5)\n        { estimateLineHeights(this) }\n      signal(this, \"refresh\", this)\n    }),\n\n    swapDoc: methodOp(function(doc) {\n      var old = this.doc\n      old.cm = null\n      attachDoc(this, doc)\n      clearCaches(this)\n      this.display.input.reset()\n      this.scrollTo(doc.scrollLeft, doc.scrollTop)\n      this.curOp.forceScroll = true\n      signalLater(this, \"swapDoc\", this, old)\n      return old\n    }),\n\n    getInputField: function(){return this.display.input.getField()},\n    getWrapperElement: function(){return this.display.wrapper},\n    getScrollerElement: function(){return this.display.scroller},\n    getGutterElement: function(){return this.display.gutters}\n  }\n  eventMixin(CodeMirror)\n\n  CodeMirror.registerHelper = function(type, name, value) {\n    if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []} }\n    helpers[type][name] = value\n  }\n  CodeMirror.registerGlobalHelper = function(type, name, predicate, value) {\n    CodeMirror.registerHelper(type, name, value)\n    helpers[type]._global.push({pred: predicate, val: value})\n  }\n}\n\n// Used for horizontal relative motion. Dir is -1 or 1 (left or\n// right), unit can be \"char\", \"column\" (like char, but doesn't\n// cross line boundaries), \"word\" (across next word), or \"group\" (to\n// the start of next group of word or non-word-non-whitespace\n// chars). The visually param controls whether, in right-to-left\n// text, direction 1 means to move towards the next index in the\n// string, or towards the character to the right of the current\n// position. The resulting position will have a hitSide=true\n// property if it reached the end of the document.\nfunction findPosH(doc, pos, dir, unit, visually) {\n  var line = pos.line, ch = pos.ch, origDir = dir\n  var lineObj = getLine(doc, line)\n  function findNextLine() {\n    var l = line + dir\n    if (l < doc.first || l >= doc.first + doc.size) { return false }\n    line = l\n    return lineObj = getLine(doc, l)\n  }\n  function moveOnce(boundToLine) {\n    var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true)\n    if (next == null) {\n      if (!boundToLine && findNextLine()) {\n        if (visually) { ch = (dir < 0 ? lineRight : lineLeft)(lineObj) }\n        else { ch = dir < 0 ? lineObj.text.length : 0 }\n      } else { return false }\n    } else { ch = next }\n    return true\n  }\n\n  if (unit == \"char\") {\n    moveOnce()\n  } else if (unit == \"column\") {\n    moveOnce(true)\n  } else if (unit == \"word\" || unit == \"group\") {\n    var sawType = null, group = unit == \"group\"\n    var helper = doc.cm && doc.cm.getHelper(pos, \"wordChars\")\n    for (var first = true;; first = false) {\n      if (dir < 0 && !moveOnce(!first)) { break }\n      var cur = lineObj.text.charAt(ch) || \"\\n\"\n      var type = isWordChar(cur, helper) ? \"w\"\n        : group && cur == \"\\n\" ? \"n\"\n        : !group || /\\s/.test(cur) ? null\n        : \"p\"\n      if (group && !first && !type) { type = \"s\" }\n      if (sawType && sawType != type) {\n        if (dir < 0) {dir = 1; moveOnce()}\n        break\n      }\n\n      if (type) { sawType = type }\n      if (dir > 0 && !moveOnce(!first)) { break }\n    }\n  }\n  var result = skipAtomic(doc, Pos(line, ch), pos, origDir, true)\n  if (!cmp(pos, result)) { result.hitSide = true }\n  return result\n}\n\n// For relative vertical movement. Dir may be -1 or 1. Unit can be\n// \"page\" or \"line\". The resulting position will have a hitSide=true\n// property if it reached the end of the document.\nfunction findPosV(cm, pos, dir, unit) {\n  var doc = cm.doc, x = pos.left, y\n  if (unit == \"page\") {\n    var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight)\n    var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3)\n    y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount\n\n  } else if (unit == \"line\") {\n    y = dir > 0 ? pos.bottom + 3 : pos.top - 3\n  }\n  var target\n  for (;;) {\n    target = coordsChar(cm, x, y)\n    if (!target.outside) { break }\n    if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break }\n    y += dir * 5\n  }\n  return target\n}\n\n// CONTENTEDITABLE INPUT STYLE\n\nvar ContentEditableInput = function(cm) {\n  this.cm = cm\n  this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null\n  this.polling = new Delayed()\n  this.composing = null\n  this.gracePeriod = false\n  this.readDOMTimeout = null\n};\n\nContentEditableInput.prototype.init = function (display) {\n    var this$1 = this;\n\n  var input = this, cm = input.cm\n  var div = input.div = display.lineDiv\n  disableBrowserMagic(div, cm.options.spellcheck)\n\n  on(div, \"paste\", function (e) {\n    if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }\n    // IE doesn't fire input events, so we schedule a read for the pasted content in this way\n    if (ie_version <= 11) { setTimeout(operation(cm, function () {\n      if (!input.pollContent()) { regChange(cm) }\n    }), 20) }\n  })\n\n  on(div, \"compositionstart\", function (e) {\n    this$1.composing = {data: e.data, done: false}\n  })\n  on(div, \"compositionupdate\", function (e) {\n    if (!this$1.composing) { this$1.composing = {data: e.data, done: false} }\n  })\n  on(div, \"compositionend\", function (e) {\n    if (this$1.composing) {\n      if (e.data != this$1.composing.data) { this$1.readFromDOMSoon() }\n      this$1.composing.done = true\n    }\n  })\n\n  on(div, \"touchstart\", function () { return input.forceCompositionEnd(); })\n\n  on(div, \"input\", function () {\n    if (!this$1.composing) { this$1.readFromDOMSoon() }\n  })\n\n  function onCopyCut(e) {\n    if (signalDOMEvent(cm, e)) { return }\n    if (cm.somethingSelected()) {\n      setLastCopied({lineWise: false, text: cm.getSelections()})\n      if (e.type == \"cut\") { cm.replaceSelection(\"\", null, \"cut\") }\n    } else if (!cm.options.lineWiseCopyCut) {\n      return\n    } else {\n      var ranges = copyableRanges(cm)\n      setLastCopied({lineWise: true, text: ranges.text})\n      if (e.type == \"cut\") {\n        cm.operation(function () {\n          cm.setSelections(ranges.ranges, 0, sel_dontScroll)\n          cm.replaceSelection(\"\", null, \"cut\")\n        })\n      }\n    }\n    if (e.clipboardData) {\n      e.clipboardData.clearData()\n      var content = lastCopied.text.join(\"\\n\")\n      // iOS exposes the clipboard API, but seems to discard content inserted into it\n      e.clipboardData.setData(\"Text\", content)\n      if (e.clipboardData.getData(\"Text\") == content) {\n        e.preventDefault()\n        return\n      }\n    }\n    // Old-fashioned briefly-focus-a-textarea hack\n    var kludge = hiddenTextarea(), te = kludge.firstChild\n    cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild)\n    te.value = lastCopied.text.join(\"\\n\")\n    var hadFocus = document.activeElement\n    selectInput(te)\n    setTimeout(function () {\n      cm.display.lineSpace.removeChild(kludge)\n      hadFocus.focus()\n      if (hadFocus == div) { input.showPrimarySelection() }\n    }, 50)\n  }\n  on(div, \"copy\", onCopyCut)\n  on(div, \"cut\", onCopyCut)\n};\n\nContentEditableInput.prototype.prepareSelection = function () {\n  var result = prepareSelection(this.cm, false)\n  result.focus = this.cm.state.focused\n  return result\n};\n\nContentEditableInput.prototype.showSelection = function (info, takeFocus) {\n  if (!info || !this.cm.display.view.length) { return }\n  if (info.focus || takeFocus) { this.showPrimarySelection() }\n  this.showMultipleSelections(info)\n};\n\nContentEditableInput.prototype.showPrimarySelection = function () {\n  var sel = window.getSelection(), prim = this.cm.doc.sel.primary()\n  var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset)\n  var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset)\n  if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad &&\n      cmp(minPos(curAnchor, curFocus), prim.from()) == 0 &&\n      cmp(maxPos(curAnchor, curFocus), prim.to()) == 0)\n    { return }\n\n  var start = posToDOM(this.cm, prim.from())\n  var end = posToDOM(this.cm, prim.to())\n  if (!start && !end) { return }\n\n  var view = this.cm.display.view\n  var old = sel.rangeCount && sel.getRangeAt(0)\n  if (!start) {\n    start = {node: view[0].measure.map[2], offset: 0}\n  } else if (!end) { // FIXME dangerously hacky\n    var measure = view[view.length - 1].measure\n    var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map\n    end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]}\n  }\n\n  var rng\n  try { rng = range(start.node, start.offset, end.offset, end.node) }\n  catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible\n  if (rng) {\n    if (!gecko && this.cm.state.focused) {\n      sel.collapse(start.node, start.offset)\n      if (!rng.collapsed) {\n        sel.removeAllRanges()\n        sel.addRange(rng)\n      }\n    } else {\n      sel.removeAllRanges()\n      sel.addRange(rng)\n    }\n    if (old && sel.anchorNode == null) { sel.addRange(old) }\n    else if (gecko) { this.startGracePeriod() }\n  }\n  this.rememberSelection()\n};\n\nContentEditableInput.prototype.startGracePeriod = function () {\n    var this$1 = this;\n\n  clearTimeout(this.gracePeriod)\n  this.gracePeriod = setTimeout(function () {\n    this$1.gracePeriod = false\n    if (this$1.selectionChanged())\n      { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }) }\n  }, 20)\n};\n\nContentEditableInput.prototype.showMultipleSelections = function (info) {\n  removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors)\n  removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection)\n};\n\nContentEditableInput.prototype.rememberSelection = function () {\n  var sel = window.getSelection()\n  this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset\n  this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset\n};\n\nContentEditableInput.prototype.selectionInEditor = function () {\n  var sel = window.getSelection()\n  if (!sel.rangeCount) { return false }\n  var node = sel.getRangeAt(0).commonAncestorContainer\n  return contains(this.div, node)\n};\n\nContentEditableInput.prototype.focus = function () {\n  if (this.cm.options.readOnly != \"nocursor\") {\n    if (!this.selectionInEditor())\n      { this.showSelection(this.prepareSelection(), true) }\n    this.div.focus()\n  }\n};\nContentEditableInput.prototype.blur = function () { this.div.blur() };\nContentEditableInput.prototype.getField = function () { return this.div };\n\nContentEditableInput.prototype.supportsTouch = function () { return true };\n\nContentEditableInput.prototype.receivedFocus = function () {\n  var input = this\n  if (this.selectionInEditor())\n    { this.pollSelection() }\n  else\n    { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }) }\n\n  function poll() {\n    if (input.cm.state.focused) {\n      input.pollSelection()\n      input.polling.set(input.cm.options.pollInterval, poll)\n    }\n  }\n  this.polling.set(this.cm.options.pollInterval, poll)\n};\n\nContentEditableInput.prototype.selectionChanged = function () {\n  var sel = window.getSelection()\n  return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset ||\n    sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset\n};\n\nContentEditableInput.prototype.pollSelection = function () {\n  if (!this.composing && this.readDOMTimeout == null && !this.gracePeriod && this.selectionChanged()) {\n    var sel = window.getSelection(), cm = this.cm\n    this.rememberSelection()\n    var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset)\n    var head = domToPos(cm, sel.focusNode, sel.focusOffset)\n    if (anchor && head) { runInOp(cm, function () {\n      setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll)\n      if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true }\n    }) }\n  }\n};\n\nContentEditableInput.prototype.pollContent = function () {\n  if (this.readDOMTimeout != null) {\n    clearTimeout(this.readDOMTimeout)\n    this.readDOMTimeout = null\n  }\n\n  var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary()\n  var from = sel.from(), to = sel.to()\n  if (from.ch == 0 && from.line > cm.firstLine())\n    { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length) }\n  if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine())\n    { to = Pos(to.line + 1, 0) }\n  if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false }\n\n  var fromIndex, fromLine, fromNode\n  if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) {\n    fromLine = lineNo(display.view[0].line)\n    fromNode = display.view[0].node\n  } else {\n    fromLine = lineNo(display.view[fromIndex].line)\n    fromNode = display.view[fromIndex - 1].node.nextSibling\n  }\n  var toIndex = findViewIndex(cm, to.line)\n  var toLine, toNode\n  if (toIndex == display.view.length - 1) {\n    toLine = display.viewTo - 1\n    toNode = display.lineDiv.lastChild\n  } else {\n    toLine = lineNo(display.view[toIndex + 1].line) - 1\n    toNode = display.view[toIndex + 1].node.previousSibling\n  }\n\n  if (!fromNode) { return false }\n  var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine))\n  var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length))\n  while (newText.length > 1 && oldText.length > 1) {\n    if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine-- }\n    else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++ }\n    else { break }\n  }\n\n  var cutFront = 0, cutEnd = 0\n  var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length)\n  while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront))\n    { ++cutFront }\n  var newBot = lst(newText), oldBot = lst(oldText)\n  var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0),\n                           oldBot.length - (oldText.length == 1 ? cutFront : 0))\n  while (cutEnd < maxCutEnd &&\n         newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1))\n    { ++cutEnd }\n\n  newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\\u200b+/, \"\")\n  newText[0] = newText[0].slice(cutFront).replace(/\\u200b+$/, \"\")\n\n  var chFrom = Pos(fromLine, cutFront)\n  var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0)\n  if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) {\n    replaceRange(cm.doc, newText, chFrom, chTo, \"+input\")\n    return true\n  }\n};\n\nContentEditableInput.prototype.ensurePolled = function () {\n  this.forceCompositionEnd()\n};\nContentEditableInput.prototype.reset = function () {\n  this.forceCompositionEnd()\n};\nContentEditableInput.prototype.forceCompositionEnd = function () {\n  if (!this.composing) { return }\n  clearTimeout(this.readDOMTimeout)\n  this.composing = null\n  if (!this.pollContent()) { regChange(this.cm) }\n  this.div.blur()\n  this.div.focus()\n};\nContentEditableInput.prototype.readFromDOMSoon = function () {\n    var this$1 = this;\n\n  if (this.readDOMTimeout != null) { return }\n  this.readDOMTimeout = setTimeout(function () {\n    this$1.readDOMTimeout = null\n    if (this$1.composing) {\n      if (this$1.composing.done) { this$1.composing = null }\n      else { return }\n    }\n    if (this$1.cm.isReadOnly() || !this$1.pollContent())\n      { runInOp(this$1.cm, function () { return regChange(this$1.cm); }) }\n  }, 80)\n};\n\nContentEditableInput.prototype.setUneditable = function (node) {\n  node.contentEditable = \"false\"\n};\n\nContentEditableInput.prototype.onKeyPress = function (e) {\n  e.preventDefault()\n  if (!this.cm.isReadOnly())\n    { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0) }\n};\n\nContentEditableInput.prototype.readOnlyChanged = function (val) {\n  this.div.contentEditable = String(val != \"nocursor\")\n};\n\nContentEditableInput.prototype.onContextMenu = function () {};\nContentEditableInput.prototype.resetPosition = function () {};\n\nContentEditableInput.prototype.needsContentAttribute = true\n\nfunction posToDOM(cm, pos) {\n  var view = findViewForLine(cm, pos.line)\n  if (!view || view.hidden) { return null }\n  var line = getLine(cm.doc, pos.line)\n  var info = mapFromLineView(view, line, pos.line)\n\n  var order = getOrder(line), side = \"left\"\n  if (order) {\n    var partPos = getBidiPartAt(order, pos.ch)\n    side = partPos % 2 ? \"right\" : \"left\"\n  }\n  var result = nodeAndOffsetInLineMap(info.map, pos.ch, side)\n  result.offset = result.collapse == \"right\" ? result.end : result.start\n  return result\n}\n\nfunction badPos(pos, bad) { if (bad) { pos.bad = true; } return pos }\n\nfunction domTextBetween(cm, from, to, fromLine, toLine) {\n  var text = \"\", closing = false, lineSep = cm.doc.lineSeparator()\n  function recognizeMarker(id) { return function (marker) { return marker.id == id; } }\n  function walk(node) {\n    if (node.nodeType == 1) {\n      var cmText = node.getAttribute(\"cm-text\")\n      if (cmText != null) {\n        if (cmText == \"\") { text += node.textContent.replace(/\\u200b/g, \"\") }\n        else { text += cmText }\n        return\n      }\n      var markerID = node.getAttribute(\"cm-marker\"), range\n      if (markerID) {\n        var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID))\n        if (found.length && (range = found[0].find()))\n          { text += getBetween(cm.doc, range.from, range.to).join(lineSep) }\n        return\n      }\n      if (node.getAttribute(\"contenteditable\") == \"false\") { return }\n      for (var i = 0; i < node.childNodes.length; i++)\n        { walk(node.childNodes[i]) }\n      if (/^(pre|div|p)$/i.test(node.nodeName))\n        { closing = true }\n    } else if (node.nodeType == 3) {\n      var val = node.nodeValue\n      if (!val) { return }\n      if (closing) {\n        text += lineSep\n        closing = false\n      }\n      text += val\n    }\n  }\n  for (;;) {\n    walk(from)\n    if (from == to) { break }\n    from = from.nextSibling\n  }\n  return text\n}\n\nfunction domToPos(cm, node, offset) {\n  var lineNode\n  if (node == cm.display.lineDiv) {\n    lineNode = cm.display.lineDiv.childNodes[offset]\n    if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) }\n    node = null; offset = 0\n  } else {\n    for (lineNode = node;; lineNode = lineNode.parentNode) {\n      if (!lineNode || lineNode == cm.display.lineDiv) { return null }\n      if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break }\n    }\n  }\n  for (var i = 0; i < cm.display.view.length; i++) {\n    var lineView = cm.display.view[i]\n    if (lineView.node == lineNode)\n      { return locateNodeInLineView(lineView, node, offset) }\n  }\n}\n\nfunction locateNodeInLineView(lineView, node, offset) {\n  var wrapper = lineView.text.firstChild, bad = false\n  if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) }\n  if (node == wrapper) {\n    bad = true\n    node = wrapper.childNodes[offset]\n    offset = 0\n    if (!node) {\n      var line = lineView.rest ? lst(lineView.rest) : lineView.line\n      return badPos(Pos(lineNo(line), line.text.length), bad)\n    }\n  }\n\n  var textNode = node.nodeType == 3 ? node : null, topNode = node\n  if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) {\n    textNode = node.firstChild\n    if (offset) { offset = textNode.nodeValue.length }\n  }\n  while (topNode.parentNode != wrapper) { topNode = topNode.parentNode }\n  var measure = lineView.measure, maps = measure.maps\n\n  function find(textNode, topNode, offset) {\n    for (var i = -1; i < (maps ? maps.length : 0); i++) {\n      var map = i < 0 ? measure.map : maps[i]\n      for (var j = 0; j < map.length; j += 3) {\n        var curNode = map[j + 2]\n        if (curNode == textNode || curNode == topNode) {\n          var line = lineNo(i < 0 ? lineView.line : lineView.rest[i])\n          var ch = map[j] + offset\n          if (offset < 0 || curNode != textNode) { ch = map[j + (offset ? 1 : 0)] }\n          return Pos(line, ch)\n        }\n      }\n    }\n  }\n  var found = find(textNode, topNode, offset)\n  if (found) { return badPos(found, bad) }\n\n  // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems\n  for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) {\n    found = find(after, after.firstChild, 0)\n    if (found)\n      { return badPos(Pos(found.line, found.ch - dist), bad) }\n    else\n      { dist += after.textContent.length }\n  }\n  for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) {\n    found = find(before, before.firstChild, -1)\n    if (found)\n      { return badPos(Pos(found.line, found.ch + dist$1), bad) }\n    else\n      { dist$1 += before.textContent.length }\n  }\n}\n\n// TEXTAREA INPUT STYLE\n\nvar TextareaInput = function(cm) {\n  this.cm = cm\n  // See input.poll and input.reset\n  this.prevInput = \"\"\n\n  // Flag that indicates whether we expect input to appear real soon\n  // now (after some event like 'keypress' or 'input') and are\n  // polling intensively.\n  this.pollingFast = false\n  // Self-resetting timeout for the poller\n  this.polling = new Delayed()\n  // Tracks when input.reset has punted to just putting a short\n  // string into the textarea instead of the full selection.\n  this.inaccurateSelection = false\n  // Used to work around IE issue with selection being forgotten when focus moves away from textarea\n  this.hasSelection = false\n  this.composing = null\n};\n\nTextareaInput.prototype.init = function (display) {\n    var this$1 = this;\n\n  var input = this, cm = this.cm\n\n  // Wraps and hides input textarea\n  var div = this.wrapper = hiddenTextarea()\n  // The semihidden textarea that is focused when the editor is\n  // focused, and receives input.\n  var te = this.textarea = div.firstChild\n  display.wrapper.insertBefore(div, display.wrapper.firstChild)\n\n  // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore)\n  if (ios) { te.style.width = \"0px\" }\n\n  on(te, \"input\", function () {\n    if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null }\n    input.poll()\n  })\n\n  on(te, \"paste\", function (e) {\n    if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }\n\n    cm.state.pasteIncoming = true\n    input.fastPoll()\n  })\n\n  function prepareCopyCut(e) {\n    if (signalDOMEvent(cm, e)) { return }\n    if (cm.somethingSelected()) {\n      setLastCopied({lineWise: false, text: cm.getSelections()})\n      if (input.inaccurateSelection) {\n        input.prevInput = \"\"\n        input.inaccurateSelection = false\n        te.value = lastCopied.text.join(\"\\n\")\n        selectInput(te)\n      }\n    } else if (!cm.options.lineWiseCopyCut) {\n      return\n    } else {\n      var ranges = copyableRanges(cm)\n      setLastCopied({lineWise: true, text: ranges.text})\n      if (e.type == \"cut\") {\n        cm.setSelections(ranges.ranges, null, sel_dontScroll)\n      } else {\n        input.prevInput = \"\"\n        te.value = ranges.text.join(\"\\n\")\n        selectInput(te)\n      }\n    }\n    if (e.type == \"cut\") { cm.state.cutIncoming = true }\n  }\n  on(te, \"cut\", prepareCopyCut)\n  on(te, \"copy\", prepareCopyCut)\n\n  on(display.scroller, \"paste\", function (e) {\n    if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return }\n    cm.state.pasteIncoming = true\n    input.focus()\n  })\n\n  // Prevent normal selection in the editor (we handle our own)\n  on(display.lineSpace, \"selectstart\", function (e) {\n    if (!eventInWidget(display, e)) { e_preventDefault(e) }\n  })\n\n  on(te, \"compositionstart\", function () {\n    var start = cm.getCursor(\"from\")\n    if (input.composing) { input.composing.range.clear() }\n    input.composing = {\n      start: start,\n      range: cm.markText(start, cm.getCursor(\"to\"), {className: \"CodeMirror-composing\"})\n    }\n  })\n  on(te, \"compositionend\", function () {\n    if (input.composing) {\n      input.poll()\n      input.composing.range.clear()\n      input.composing = null\n    }\n  })\n};\n\nTextareaInput.prototype.prepareSelection = function () {\n  // Redraw the selection and/or cursor\n  var cm = this.cm, display = cm.display, doc = cm.doc\n  var result = prepareSelection(cm)\n\n  // Move the hidden textarea near the cursor to prevent scrolling artifacts\n  if (cm.options.moveInputWithCursor) {\n    var headPos = cursorCoords(cm, doc.sel.primary().head, \"div\")\n    var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect()\n    result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10,\n                                        headPos.top + lineOff.top - wrapOff.top))\n    result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10,\n                                         headPos.left + lineOff.left - wrapOff.left))\n  }\n\n  return result\n};\n\nTextareaInput.prototype.showSelection = function (drawn) {\n  var cm = this.cm, display = cm.display\n  removeChildrenAndAdd(display.cursorDiv, drawn.cursors)\n  removeChildrenAndAdd(display.selectionDiv, drawn.selection)\n  if (drawn.teTop != null) {\n    this.wrapper.style.top = drawn.teTop + \"px\"\n    this.wrapper.style.left = drawn.teLeft + \"px\"\n  }\n};\n\n// Reset the input to correspond to the selection (or to be empty,\n// when not typing and nothing is selected)\nTextareaInput.prototype.reset = function (typing) {\n  if (this.contextMenuPending) { return }\n  var minimal, selected, cm = this.cm, doc = cm.doc\n  if (cm.somethingSelected()) {\n    this.prevInput = \"\"\n    var range = doc.sel.primary()\n    minimal = hasCopyEvent &&\n      (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000)\n    var content = minimal ? \"-\" : selected || cm.getSelection()\n    this.textarea.value = content\n    if (cm.state.focused) { selectInput(this.textarea) }\n    if (ie && ie_version >= 9) { this.hasSelection = content }\n  } else if (!typing) {\n    this.prevInput = this.textarea.value = \"\"\n    if (ie && ie_version >= 9) { this.hasSelection = null }\n  }\n  this.inaccurateSelection = minimal\n};\n\nTextareaInput.prototype.getField = function () { return this.textarea };\n\nTextareaInput.prototype.supportsTouch = function () { return false };\n\nTextareaInput.prototype.focus = function () {\n  if (this.cm.options.readOnly != \"nocursor\" && (!mobile || activeElt() != this.textarea)) {\n    try { this.textarea.focus() }\n    catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM\n  }\n};\n\nTextareaInput.prototype.blur = function () { this.textarea.blur() };\n\nTextareaInput.prototype.resetPosition = function () {\n  this.wrapper.style.top = this.wrapper.style.left = 0\n};\n\nTextareaInput.prototype.receivedFocus = function () { this.slowPoll() };\n\n// Poll for input changes, using the normal rate of polling. This\n// runs as long as the editor is focused.\nTextareaInput.prototype.slowPoll = function () {\n    var this$1 = this;\n\n  if (this.pollingFast) { return }\n  this.polling.set(this.cm.options.pollInterval, function () {\n    this$1.poll()\n    if (this$1.cm.state.focused) { this$1.slowPoll() }\n  })\n};\n\n// When an event has just come in that is likely to add or change\n// something in the input textarea, we poll faster, to ensure that\n// the change appears on the screen quickly.\nTextareaInput.prototype.fastPoll = function () {\n  var missed = false, input = this\n  input.pollingFast = true\n  function p() {\n    var changed = input.poll()\n    if (!changed && !missed) {missed = true; input.polling.set(60, p)}\n    else {input.pollingFast = false; input.slowPoll()}\n  }\n  input.polling.set(20, p)\n};\n\n// Read input from the textarea, and update the document to match.\n// When something is selected, it is present in the textarea, and\n// selected (unless it is huge, in which case a placeholder is\n// used). When nothing is selected, the cursor sits after previously\n// seen text (can be empty), which is stored in prevInput (we must\n// not reset the textarea when typing, because that breaks IME).\nTextareaInput.prototype.poll = function () {\n    var this$1 = this;\n\n  var cm = this.cm, input = this.textarea, prevInput = this.prevInput\n  // Since this is called a *lot*, try to bail out as cheaply as\n  // possible when it is clear that nothing happened. hasSelection\n  // will be the case when there is a lot of text in the textarea,\n  // in which case reading its value would be expensive.\n  if (this.contextMenuPending || !cm.state.focused ||\n      (hasSelection(input) && !prevInput && !this.composing) ||\n      cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq)\n    { return false }\n\n  var text = input.value\n  // If nothing changed, bail.\n  if (text == prevInput && !cm.somethingSelected()) { return false }\n  // Work around nonsensical selection resetting in IE9/10, and\n  // inexplicable appearance of private area unicode characters on\n  // some key combos in Mac (#2689).\n  if (ie && ie_version >= 9 && this.hasSelection === text ||\n      mac && /[\\uf700-\\uf7ff]/.test(text)) {\n    cm.display.input.reset()\n    return false\n  }\n\n  if (cm.doc.sel == cm.display.selForContextMenu) {\n    var first = text.charCodeAt(0)\n    if (first == 0x200b && !prevInput) { prevInput = \"\\u200b\" }\n    if (first == 0x21da) { this.reset(); return this.cm.execCommand(\"undo\") }\n  }\n  // Find the part of the input that is actually new\n  var same = 0, l = Math.min(prevInput.length, text.length)\n  while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same }\n\n  runInOp(cm, function () {\n    applyTextInput(cm, text.slice(same), prevInput.length - same,\n                   null, this$1.composing ? \"*compose\" : null)\n\n    // Don't leave long text in the textarea, since it makes further polling slow\n    if (text.length > 1000 || text.indexOf(\"\\n\") > -1) { input.value = this$1.prevInput = \"\" }\n    else { this$1.prevInput = text }\n\n    if (this$1.composing) {\n      this$1.composing.range.clear()\n      this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor(\"to\"),\n                                         {className: \"CodeMirror-composing\"})\n    }\n  })\n  return true\n};\n\nTextareaInput.prototype.ensurePolled = function () {\n  if (this.pollingFast && this.poll()) { this.pollingFast = false }\n};\n\nTextareaInput.prototype.onKeyPress = function () {\n  if (ie && ie_version >= 9) { this.hasSelection = null }\n  this.fastPoll()\n};\n\nTextareaInput.prototype.onContextMenu = function (e) {\n  var input = this, cm = input.cm, display = cm.display, te = input.textarea\n  var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop\n  if (!pos || presto) { return } // Opera is difficult.\n\n  // Reset the current text selection only if the click is done outside of the selection\n  // and 'resetSelectionOnContextMenu' option is true.\n  var reset = cm.options.resetSelectionOnContextMenu\n  if (reset && cm.doc.sel.contains(pos) == -1)\n    { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll) }\n\n  var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText\n  input.wrapper.style.cssText = \"position: absolute\"\n  var wrapperBox = input.wrapper.getBoundingClientRect()\n  te.style.cssText = \"position: absolute; width: 30px; height: 30px;\\n      top: \" + (e.clientY - wrapperBox.top - 5) + \"px; left: \" + (e.clientX - wrapperBox.left - 5) + \"px;\\n      z-index: 1000; background: \" + (ie ? \"rgba(255, 255, 255, .05)\" : \"transparent\") + \";\\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);\"\n  var oldScrollY\n  if (webkit) { oldScrollY = window.scrollY } // Work around Chrome issue (#2712)\n  display.input.focus()\n  if (webkit) { window.scrollTo(null, oldScrollY) }\n  display.input.reset()\n  // Adds \"Select all\" to context menu in FF\n  if (!cm.somethingSelected()) { te.value = input.prevInput = \" \" }\n  input.contextMenuPending = true\n  display.selForContextMenu = cm.doc.sel\n  clearTimeout(display.detectingSelectAll)\n\n  // Select-all will be greyed out if there's nothing to select, so\n  // this adds a zero-width space so that we can later check whether\n  // it got selected.\n  function prepareSelectAllHack() {\n    if (te.selectionStart != null) {\n      var selected = cm.somethingSelected()\n      var extval = \"\\u200b\" + (selected ? te.value : \"\")\n      te.value = \"\\u21da\" // Used to catch context-menu undo\n      te.value = extval\n      input.prevInput = selected ? \"\" : \"\\u200b\"\n      te.selectionStart = 1; te.selectionEnd = extval.length\n      // Re-set this, in case some other handler touched the\n      // selection in the meantime.\n      display.selForContextMenu = cm.doc.sel\n    }\n  }\n  function rehide() {\n    input.contextMenuPending = false\n    input.wrapper.style.cssText = oldWrapperCSS\n    te.style.cssText = oldCSS\n    if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos) }\n\n    // Try to detect the user choosing select-all\n    if (te.selectionStart != null) {\n      if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack() }\n      var i = 0, poll = function () {\n        if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 &&\n            te.selectionEnd > 0 && input.prevInput == \"\\u200b\")\n          { operation(cm, selectAll)(cm) }\n        else if (i++ < 10) { display.detectingSelectAll = setTimeout(poll, 500) }\n        else { display.input.reset() }\n      }\n      display.detectingSelectAll = setTimeout(poll, 200)\n    }\n  }\n\n  if (ie && ie_version >= 9) { prepareSelectAllHack() }\n  if (captureRightClick) {\n    e_stop(e)\n    var mouseup = function () {\n      off(window, \"mouseup\", mouseup)\n      setTimeout(rehide, 20)\n    }\n    on(window, \"mouseup\", mouseup)\n  } else {\n    setTimeout(rehide, 50)\n  }\n};\n\nTextareaInput.prototype.readOnlyChanged = function (val) {\n  if (!val) { this.reset() }\n};\n\nTextareaInput.prototype.setUneditable = function () {};\n\nTextareaInput.prototype.needsContentAttribute = false\n\nfunction fromTextArea(textarea, options) {\n  options = options ? copyObj(options) : {}\n  options.value = textarea.value\n  if (!options.tabindex && textarea.tabIndex)\n    { options.tabindex = textarea.tabIndex }\n  if (!options.placeholder && textarea.placeholder)\n    { options.placeholder = textarea.placeholder }\n  // Set autofocus to true if this textarea is focused, or if it has\n  // autofocus and no other element is focused.\n  if (options.autofocus == null) {\n    var hasFocus = activeElt()\n    options.autofocus = hasFocus == textarea ||\n      textarea.getAttribute(\"autofocus\") != null && hasFocus == document.body\n  }\n\n  function save() {textarea.value = cm.getValue()}\n\n  var realSubmit\n  if (textarea.form) {\n    on(textarea.form, \"submit\", save)\n    // Deplorable hack to make the submit method do the right thing.\n    if (!options.leaveSubmitMethodAlone) {\n      var form = textarea.form\n      realSubmit = form.submit\n      try {\n        var wrappedSubmit = form.submit = function () {\n          save()\n          form.submit = realSubmit\n          form.submit()\n          form.submit = wrappedSubmit\n        }\n      } catch(e) {}\n    }\n  }\n\n  options.finishInit = function (cm) {\n    cm.save = save\n    cm.getTextArea = function () { return textarea; }\n    cm.toTextArea = function () {\n      cm.toTextArea = isNaN // Prevent this from being ran twice\n      save()\n      textarea.parentNode.removeChild(cm.getWrapperElement())\n      textarea.style.display = \"\"\n      if (textarea.form) {\n        off(textarea.form, \"submit\", save)\n        if (typeof textarea.form.submit == \"function\")\n          { textarea.form.submit = realSubmit }\n      }\n    }\n  }\n\n  textarea.style.display = \"none\"\n  var cm = CodeMirror(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); },\n    options)\n  return cm\n}\n\nfunction addLegacyProps(CodeMirror) {\n  CodeMirror.off = off\n  CodeMirror.on = on\n  CodeMirror.wheelEventPixels = wheelEventPixels\n  CodeMirror.Doc = Doc\n  CodeMirror.splitLines = splitLinesAuto\n  CodeMirror.countColumn = countColumn\n  CodeMirror.findColumn = findColumn\n  CodeMirror.isWordChar = isWordCharBasic\n  CodeMirror.Pass = Pass\n  CodeMirror.signal = signal\n  CodeMirror.Line = Line\n  CodeMirror.changeEnd = changeEnd\n  CodeMirror.scrollbarModel = scrollbarModel\n  CodeMirror.Pos = Pos\n  CodeMirror.cmpPos = cmp\n  CodeMirror.modes = modes\n  CodeMirror.mimeModes = mimeModes\n  CodeMirror.resolveMode = resolveMode\n  CodeMirror.getMode = getMode\n  CodeMirror.modeExtensions = modeExtensions\n  CodeMirror.extendMode = extendMode\n  CodeMirror.copyState = copyState\n  CodeMirror.startState = startState\n  CodeMirror.innerMode = innerMode\n  CodeMirror.commands = commands\n  CodeMirror.keyMap = keyMap\n  CodeMirror.keyName = keyName\n  CodeMirror.isModifierKey = isModifierKey\n  CodeMirror.lookupKey = lookupKey\n  CodeMirror.normalizeKeyMap = normalizeKeyMap\n  CodeMirror.StringStream = StringStream\n  CodeMirror.SharedTextMarker = SharedTextMarker\n  CodeMirror.TextMarker = TextMarker\n  CodeMirror.LineWidget = LineWidget\n  CodeMirror.e_preventDefault = e_preventDefault\n  CodeMirror.e_stopPropagation = e_stopPropagation\n  CodeMirror.e_stop = e_stop\n  CodeMirror.addClass = addClass\n  CodeMirror.contains = contains\n  CodeMirror.rmClass = rmClass\n  CodeMirror.keyNames = keyNames\n}\n\n// EDITOR CONSTRUCTOR\n\ndefineOptions(CodeMirror)\n\naddEditorMethods(CodeMirror)\n\n// Set up methods on CodeMirror's prototype to redirect to the editor's document.\nvar dontDelegate = \"iter insert remove copy getEditor constructor\".split(\" \")\nfor (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0)\n  { CodeMirror.prototype[prop] = (function(method) {\n    return function() {return method.apply(this.doc, arguments)}\n  })(Doc.prototype[prop]) } }\n\neventMixin(Doc)\n\n// INPUT HANDLING\n\nCodeMirror.inputStyles = {\"textarea\": TextareaInput, \"contenteditable\": ContentEditableInput}\n\n// MODE DEFINITION AND QUERYING\n\n// Extra arguments are stored as the mode's dependencies, which is\n// used by (legacy) mechanisms like loadmode.js to automatically\n// load a mode. (Preferred mechanism is the require/define calls.)\nCodeMirror.defineMode = function(name/*, mode, …*/) {\n  if (!CodeMirror.defaults.mode && name != \"null\") { CodeMirror.defaults.mode = name }\n  defineMode.apply(this, arguments)\n}\n\nCodeMirror.defineMIME = defineMIME\n\n// Minimal default mode.\nCodeMirror.defineMode(\"null\", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); })\nCodeMirror.defineMIME(\"text/plain\", \"null\")\n\n// EXTENSIONS\n\nCodeMirror.defineExtension = function (name, func) {\n  CodeMirror.prototype[name] = func\n}\nCodeMirror.defineDocExtension = function (name, func) {\n  Doc.prototype[name] = func\n}\n\nCodeMirror.fromTextArea = fromTextArea\n\naddLegacyProps(CodeMirror)\n\nCodeMirror.version = \"5.22.2\"\n\nreturn CodeMirror;\n\n})));","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"), require(\"../markdown/markdown\"), require(\"../../addon/mode/overlay\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\", \"../markdown/markdown\", \"../../addon/mode/overlay\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nvar urlRE = /^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\\.beep|\\.lwz|\\.xpc|\\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\\.beeps?|xmpp|xri|ymsgr|z39\\.50[rs]?):(?:\\/{1,3}|[a-z0-9%])|www\\d{0,3}[.]|[a-z0-9.\\-]+[.][a-z]{2,4}\\/)(?:[^\\s()<>]|\\([^\\s()<>]*\\))+(?:\\([^\\s()<>]*\\)|[^\\s`*!()\\[\\]{};:'\".,<>?«»“”‘’]))/i\n\nCodeMirror.defineMode(\"gfm\", function(config, modeConfig) {\n  var codeDepth = 0;\n  function blankLine(state) {\n    state.code = false;\n    return null;\n  }\n  var gfmOverlay = {\n    startState: function() {\n      return {\n        code: false,\n        codeBlock: false,\n        ateSpace: false\n      };\n    },\n    copyState: function(s) {\n      return {\n        code: s.code,\n        codeBlock: s.codeBlock,\n        ateSpace: s.ateSpace\n      };\n    },\n    token: function(stream, state) {\n      state.combineTokens = null;\n\n      // Hack to prevent formatting override inside code blocks (block and inline)\n      if (state.codeBlock) {\n        if (stream.match(/^```+/)) {\n          state.codeBlock = false;\n          return null;\n        }\n        stream.skipToEnd();\n        return null;\n      }\n      if (stream.sol()) {\n        state.code = false;\n      }\n      if (stream.sol() && stream.match(/^```+/)) {\n        stream.skipToEnd();\n        state.codeBlock = true;\n        return null;\n      }\n      // If this block is changed, it may need to be updated in Markdown mode\n      if (stream.peek() === '`') {\n        stream.next();\n        var before = stream.pos;\n        stream.eatWhile('`');\n        var difference = 1 + stream.pos - before;\n        if (!state.code) {\n          codeDepth = difference;\n          state.code = true;\n        } else {\n          if (difference === codeDepth) { // Must be exact\n            state.code = false;\n          }\n        }\n        return null;\n      } else if (state.code) {\n        stream.next();\n        return null;\n      }\n      // Check if space. If so, links can be formatted later on\n      if (stream.eatSpace()) {\n        state.ateSpace = true;\n        return null;\n      }\n      if (stream.sol() || state.ateSpace) {\n        state.ateSpace = false;\n        if (modeConfig.gitHubSpice !== false) {\n          if(stream.match(/^(?:[a-zA-Z0-9\\-_]+\\/)?(?:[a-zA-Z0-9\\-_]+@)?(?:[a-f0-9]{7,40}\\b)/)) {\n            // User/Project@SHA\n            // User@SHA\n            // SHA\n            state.combineTokens = true;\n            return \"link\";\n          } else if (stream.match(/^(?:[a-zA-Z0-9\\-_]+\\/)?(?:[a-zA-Z0-9\\-_]+)?#[0-9]+\\b/)) {\n            // User/Project#Num\n            // User#Num\n            // #Num\n            state.combineTokens = true;\n            return \"link\";\n          }\n        }\n      }\n      if (stream.match(urlRE) &&\n          stream.string.slice(stream.start - 2, stream.start) != \"](\" &&\n          (stream.start == 0 || /\\W/.test(stream.string.charAt(stream.start - 1)))) {\n        // URLs\n        // Taken from http://daringfireball.net/2010/07/improved_regex_for_matching_urls\n        // And then (issue #1160) simplified to make it not crash the Chrome Regexp engine\n        // And then limited url schemes to the CommonMark list, so foo:bar isn't matched as a URL\n        state.combineTokens = true;\n        return \"link\";\n      }\n      stream.next();\n      return null;\n    },\n    blankLine: blankLine\n  };\n\n  var markdownConfig = {\n    underscoresBreakWords: false,\n    taskLists: true,\n    fencedCodeBlocks: '```',\n    strikethrough: true\n  };\n  for (var attr in modeConfig) {\n    markdownConfig[attr] = modeConfig[attr];\n  }\n  markdownConfig.name = \"markdown\";\n  return CodeMirror.overlayMode(CodeMirror.getMode(config, markdownConfig), gfmOverlay);\n\n}, \"markdown\");\n\n  CodeMirror.defineMIME(\"text/x-gfm\", \"gfm\");\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"), require(\"../xml/xml\"), require(\"../meta\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\", \"../xml/xml\", \"../meta\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nCodeMirror.defineMode(\"markdown\", function(cmCfg, modeCfg) {\n\n  var htmlMode = CodeMirror.getMode(cmCfg, \"text/html\");\n  var htmlModeMissing = htmlMode.name == \"null\"\n\n  function getMode(name) {\n    if (CodeMirror.findModeByName) {\n      var found = CodeMirror.findModeByName(name);\n      if (found) name = found.mime || found.mimes[0];\n    }\n    var mode = CodeMirror.getMode(cmCfg, name);\n    return mode.name == \"null\" ? null : mode;\n  }\n\n  // Should characters that affect highlighting be highlighted separate?\n  // Does not include characters that will be output (such as `1.` and `-` for lists)\n  if (modeCfg.highlightFormatting === undefined)\n    modeCfg.highlightFormatting = false;\n\n  // Maximum number of nested blockquotes. Set to 0 for infinite nesting.\n  // Excess `>` will emit `error` token.\n  if (modeCfg.maxBlockquoteDepth === undefined)\n    modeCfg.maxBlockquoteDepth = 0;\n\n  // Should underscores in words open/close em/strong?\n  if (modeCfg.underscoresBreakWords === undefined)\n    modeCfg.underscoresBreakWords = true;\n\n  // Use `fencedCodeBlocks` to configure fenced code blocks. false to\n  // disable, string to specify a precise regexp that the fence should\n  // match, and true to allow three or more backticks or tildes (as\n  // per CommonMark).\n\n  // Turn on task lists? (\"- [ ] \" and \"- [x] \")\n  if (modeCfg.taskLists === undefined) modeCfg.taskLists = false;\n\n  // Turn on strikethrough syntax\n  if (modeCfg.strikethrough === undefined)\n    modeCfg.strikethrough = false;\n\n  // Allow token types to be overridden by user-provided token types.\n  if (modeCfg.tokenTypeOverrides === undefined)\n    modeCfg.tokenTypeOverrides = {};\n\n  var tokenTypes = {\n    header: \"header\",\n    code: \"comment\",\n    quote: \"quote\",\n    list1: \"variable-2\",\n    list2: \"variable-3\",\n    list3: \"keyword\",\n    hr: \"hr\",\n    image: \"image\",\n    imageAltText: \"image-alt-text\",\n    imageMarker: \"image-marker\",\n    formatting: \"formatting\",\n    linkInline: \"link\",\n    linkEmail: \"link\",\n    linkText: \"link\",\n    linkHref: \"string\",\n    em: \"em\",\n    strong: \"strong\",\n    strikethrough: \"strikethrough\"\n  };\n\n  for (var tokenType in tokenTypes) {\n    if (tokenTypes.hasOwnProperty(tokenType) && modeCfg.tokenTypeOverrides[tokenType]) {\n      tokenTypes[tokenType] = modeCfg.tokenTypeOverrides[tokenType];\n    }\n  }\n\n  var hrRE = /^([*\\-_])(?:\\s*\\1){2,}\\s*$/\n  ,   listRE = /^(?:[*\\-+]|^[0-9]+([.)]))\\s+/\n  ,   taskListRE = /^\\[(x| )\\](?=\\s)/ // Must follow listRE\n  ,   atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/\n  ,   setextHeaderRE = /^ *(?:\\={1,}|-{1,})\\s*$/\n  ,   textRE = /^[^#!\\[\\]*_\\\\<>` \"'(~]+/\n  ,   fencedCodeRE = new RegExp(\"^(\" + (modeCfg.fencedCodeBlocks === true ? \"~~~+|```+\" : modeCfg.fencedCodeBlocks) +\n                                \")[ \\\\t]*([\\\\w+#\\-]*)\");\n\n  function switchInline(stream, state, f) {\n    state.f = state.inline = f;\n    return f(stream, state);\n  }\n\n  function switchBlock(stream, state, f) {\n    state.f = state.block = f;\n    return f(stream, state);\n  }\n\n  function lineIsEmpty(line) {\n    return !line || !/\\S/.test(line.string)\n  }\n\n  // Blocks\n\n  function blankLine(state) {\n    // Reset linkTitle state\n    state.linkTitle = false;\n    // Reset EM state\n    state.em = false;\n    // Reset STRONG state\n    state.strong = false;\n    // Reset strikethrough state\n    state.strikethrough = false;\n    // Reset state.quote\n    state.quote = 0;\n    // Reset state.indentedCode\n    state.indentedCode = false;\n    if (htmlModeMissing && state.f == htmlBlock) {\n      state.f = inlineNormal;\n      state.block = blockNormal;\n    }\n    // Reset state.trailingSpace\n    state.trailingSpace = 0;\n    state.trailingSpaceNewLine = false;\n    // Mark this line as blank\n    state.prevLine = state.thisLine\n    state.thisLine = null\n    return null;\n  }\n\n  function blockNormal(stream, state) {\n\n    var sol = stream.sol();\n\n    var prevLineIsList = state.list !== false,\n        prevLineIsIndentedCode = state.indentedCode;\n\n    state.indentedCode = false;\n\n    if (prevLineIsList) {\n      if (state.indentationDiff >= 0) { // Continued list\n        if (state.indentationDiff < 4) { // Only adjust indentation if *not* a code block\n          state.indentation -= state.indentationDiff;\n        }\n        state.list = null;\n      } else if (state.indentation > 0) {\n        state.list = null;\n      } else { // No longer a list\n        state.list = false;\n      }\n    }\n\n    var match = null;\n    if (state.indentationDiff >= 4) {\n      stream.skipToEnd();\n      if (prevLineIsIndentedCode || lineIsEmpty(state.prevLine)) {\n        state.indentation -= 4;\n        state.indentedCode = true;\n        return tokenTypes.code;\n      } else {\n        return null;\n      }\n    } else if (stream.eatSpace()) {\n      return null;\n    } else if ((match = stream.match(atxHeaderRE)) && match[1].length <= 6) {\n      state.header = match[1].length;\n      if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      state.f = state.inline;\n      return getType(state);\n    } else if (!lineIsEmpty(state.prevLine) && !state.quote && !prevLineIsList &&\n               !prevLineIsIndentedCode && (match = stream.match(setextHeaderRE))) {\n      state.header = match[0].charAt(0) == '=' ? 1 : 2;\n      if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      state.f = state.inline;\n      return getType(state);\n    } else if (stream.eat('>')) {\n      state.quote = sol ? 1 : state.quote + 1;\n      if (modeCfg.highlightFormatting) state.formatting = \"quote\";\n      stream.eatSpace();\n      return getType(state);\n    } else if (stream.peek() === '[') {\n      return switchInline(stream, state, footnoteLink);\n    } else if (stream.match(hrRE, true)) {\n      state.hr = true;\n      return tokenTypes.hr;\n    } else if (match = stream.match(listRE)) {\n      var listType = match[1] ? \"ol\" : \"ul\";\n      state.indentation = stream.column() + stream.current().length;\n      state.list = true;\n\n      // While this list item's marker's indentation\n      // is less than the deepest list item's content's indentation,\n      // pop the deepest list item indentation off the stack.\n      while (state.listStack && stream.column() < state.listStack[state.listStack.length - 1]) {\n        state.listStack.pop();\n      }\n\n      // Add this list item's content's indentation to the stack\n      state.listStack.push(state.indentation);\n\n      if (modeCfg.taskLists && stream.match(taskListRE, false)) {\n        state.taskList = true;\n      }\n      state.f = state.inline;\n      if (modeCfg.highlightFormatting) state.formatting = [\"list\", \"list-\" + listType];\n      return getType(state);\n    } else if (modeCfg.fencedCodeBlocks && (match = stream.match(fencedCodeRE, true))) {\n      state.fencedChars = match[1]\n      // try switching mode\n      state.localMode = getMode(match[2]);\n      if (state.localMode) state.localState = CodeMirror.startState(state.localMode);\n      state.f = state.block = local;\n      if (modeCfg.highlightFormatting) state.formatting = \"code-block\";\n      state.code = -1\n      return getType(state);\n    }\n\n    return switchInline(stream, state, state.inline);\n  }\n\n  function htmlBlock(stream, state) {\n    var style = htmlMode.token(stream, state.htmlState);\n    if (!htmlModeMissing) {\n      var inner = CodeMirror.innerMode(htmlMode, state.htmlState)\n      if ((inner.mode.name == \"xml\" && inner.state.tagStart === null &&\n           (!inner.state.context && inner.state.tokenize.isInText)) ||\n          (state.md_inside && stream.current().indexOf(\">\") > -1)) {\n        state.f = inlineNormal;\n        state.block = blockNormal;\n        state.htmlState = null;\n      }\n    }\n    return style;\n  }\n\n  function local(stream, state) {\n    if (state.fencedChars && stream.match(state.fencedChars, false)) {\n      state.localMode = state.localState = null;\n      state.f = state.block = leavingLocal;\n      return null;\n    } else if (state.localMode) {\n      return state.localMode.token(stream, state.localState);\n    } else {\n      stream.skipToEnd();\n      return tokenTypes.code;\n    }\n  }\n\n  function leavingLocal(stream, state) {\n    stream.match(state.fencedChars);\n    state.block = blockNormal;\n    state.f = inlineNormal;\n    state.fencedChars = null;\n    if (modeCfg.highlightFormatting) state.formatting = \"code-block\";\n    state.code = 1\n    var returnType = getType(state);\n    state.code = 0\n    return returnType;\n  }\n\n  // Inline\n  function getType(state) {\n    var styles = [];\n\n    if (state.formatting) {\n      styles.push(tokenTypes.formatting);\n\n      if (typeof state.formatting === \"string\") state.formatting = [state.formatting];\n\n      for (var i = 0; i < state.formatting.length; i++) {\n        styles.push(tokenTypes.formatting + \"-\" + state.formatting[i]);\n\n        if (state.formatting[i] === \"header\") {\n          styles.push(tokenTypes.formatting + \"-\" + state.formatting[i] + \"-\" + state.header);\n        }\n\n        // Add `formatting-quote` and `formatting-quote-#` for blockquotes\n        // Add `error` instead if the maximum blockquote nesting depth is passed\n        if (state.formatting[i] === \"quote\") {\n          if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {\n            styles.push(tokenTypes.formatting + \"-\" + state.formatting[i] + \"-\" + state.quote);\n          } else {\n            styles.push(\"error\");\n          }\n        }\n      }\n    }\n\n    if (state.taskOpen) {\n      styles.push(\"meta\");\n      return styles.length ? styles.join(' ') : null;\n    }\n    if (state.taskClosed) {\n      styles.push(\"property\");\n      return styles.length ? styles.join(' ') : null;\n    }\n\n    if (state.linkHref) {\n      styles.push(tokenTypes.linkHref, \"url\");\n    } else { // Only apply inline styles to non-url text\n      if (state.strong) { styles.push(tokenTypes.strong); }\n      if (state.em) { styles.push(tokenTypes.em); }\n      if (state.strikethrough) { styles.push(tokenTypes.strikethrough); }\n      if (state.linkText) { styles.push(tokenTypes.linkText); }\n      if (state.code) { styles.push(tokenTypes.code); }\n      if (state.image) { styles.push(tokenTypes.image); }\n      if (state.imageAltText) { styles.push(tokenTypes.imageAltText, \"link\"); }\n      if (state.imageMarker) { styles.push(tokenTypes.imageMarker); }\n    }\n\n    if (state.header) { styles.push(tokenTypes.header, tokenTypes.header + \"-\" + state.header); }\n\n    if (state.quote) {\n      styles.push(tokenTypes.quote);\n\n      // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth\n      if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {\n        styles.push(tokenTypes.quote + \"-\" + state.quote);\n      } else {\n        styles.push(tokenTypes.quote + \"-\" + modeCfg.maxBlockquoteDepth);\n      }\n    }\n\n    if (state.list !== false) {\n      var listMod = (state.listStack.length - 1) % 3;\n      if (!listMod) {\n        styles.push(tokenTypes.list1);\n      } else if (listMod === 1) {\n        styles.push(tokenTypes.list2);\n      } else {\n        styles.push(tokenTypes.list3);\n      }\n    }\n\n    if (state.trailingSpaceNewLine) {\n      styles.push(\"trailing-space-new-line\");\n    } else if (state.trailingSpace) {\n      styles.push(\"trailing-space-\" + (state.trailingSpace % 2 ? \"a\" : \"b\"));\n    }\n\n    return styles.length ? styles.join(' ') : null;\n  }\n\n  function handleText(stream, state) {\n    if (stream.match(textRE, true)) {\n      return getType(state);\n    }\n    return undefined;\n  }\n\n  function inlineNormal(stream, state) {\n    var style = state.text(stream, state);\n    if (typeof style !== 'undefined')\n      return style;\n\n    if (state.list) { // List marker (*, +, -, 1., etc)\n      state.list = null;\n      return getType(state);\n    }\n\n    if (state.taskList) {\n      var taskOpen = stream.match(taskListRE, true)[1] !== \"x\";\n      if (taskOpen) state.taskOpen = true;\n      else state.taskClosed = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"task\";\n      state.taskList = false;\n      return getType(state);\n    }\n\n    state.taskOpen = false;\n    state.taskClosed = false;\n\n    if (state.header && stream.match(/^#+$/, true)) {\n      if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      return getType(state);\n    }\n\n    // Get sol() value now, before character is consumed\n    var sol = stream.sol();\n\n    var ch = stream.next();\n\n    // Matches link titles present on next line\n    if (state.linkTitle) {\n      state.linkTitle = false;\n      var matchCh = ch;\n      if (ch === '(') {\n        matchCh = ')';\n      }\n      matchCh = (matchCh+'').replace(/([.?*+^$[\\]\\\\(){}|-])/g, \"\\\\$1\");\n      var regex = '^\\\\s*(?:[^' + matchCh + '\\\\\\\\]+|\\\\\\\\\\\\\\\\|\\\\\\\\.)' + matchCh;\n      if (stream.match(new RegExp(regex), true)) {\n        return tokenTypes.linkHref;\n      }\n    }\n\n    // If this block is changed, it may need to be updated in GFM mode\n    if (ch === '`') {\n      var previousFormatting = state.formatting;\n      if (modeCfg.highlightFormatting) state.formatting = \"code\";\n      stream.eatWhile('`');\n      var count = stream.current().length\n      if (state.code == 0) {\n        state.code = count\n        return getType(state)\n      } else if (count == state.code) { // Must be exact\n        var t = getType(state)\n        state.code = 0\n        return t\n      } else {\n        state.formatting = previousFormatting\n        return getType(state)\n      }\n    } else if (state.code) {\n      return getType(state);\n    }\n\n    if (ch === '\\\\') {\n      stream.next();\n      if (modeCfg.highlightFormatting) {\n        var type = getType(state);\n        var formattingEscape = tokenTypes.formatting + \"-escape\";\n        return type ? type + \" \" + formattingEscape : formattingEscape;\n      }\n    }\n\n    if (ch === '!' && stream.match(/\\[[^\\]]*\\] ?(?:\\(|\\[)/, false)) {\n      state.imageMarker = true;\n      state.image = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      return getType(state);\n    }\n\n    if (ch === '[' && state.imageMarker && stream.match(/[^\\]]*\\](\\(.*?\\)| ?\\[.*?\\])/, false)) {\n      state.imageMarker = false;\n      state.imageAltText = true\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      return getType(state);\n    }\n\n    if (ch === ']' && state.imageAltText) {\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      var type = getType(state);\n      state.imageAltText = false;\n      state.image = false;\n      state.inline = state.f = linkHref;\n      return type;\n    }\n\n    if (ch === '[' && stream.match(/[^\\]]*\\](\\(.*\\)| ?\\[.*?\\])/, false) && !state.image) {\n      state.linkText = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      return getType(state);\n    }\n\n    if (ch === ']' && state.linkText && stream.match(/\\(.*?\\)| ?\\[.*?\\]/, false)) {\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      state.linkText = false;\n      state.inline = state.f = linkHref;\n      return type;\n    }\n\n    if (ch === '<' && stream.match(/^(https?|ftps?):\\/\\/(?:[^\\\\>]|\\\\.)+>/, false)) {\n      state.f = state.inline = linkInline;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkInline;\n    }\n\n    if (ch === '<' && stream.match(/^[^> \\\\]+@(?:[^\\\\>]|\\\\.)+>/, false)) {\n      state.f = state.inline = linkInline;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkEmail;\n    }\n\n    if (ch === '<' && stream.match(/^(!--|\\w)/, false)) {\n      var end = stream.string.indexOf(\">\", stream.pos);\n      if (end != -1) {\n        var atts = stream.string.substring(stream.start, end);\n        if (/markdown\\s*=\\s*('|\"){0,1}1('|\"){0,1}/.test(atts)) state.md_inside = true;\n      }\n      stream.backUp(1);\n      state.htmlState = CodeMirror.startState(htmlMode);\n      return switchBlock(stream, state, htmlBlock);\n    }\n\n    if (ch === '<' && stream.match(/^\\/\\w*?>/)) {\n      state.md_inside = false;\n      return \"tag\";\n    }\n\n    var ignoreUnderscore = false;\n    if (!modeCfg.underscoresBreakWords) {\n      if (ch === '_' && stream.peek() !== '_' && stream.match(/(\\w)/, false)) {\n        var prevPos = stream.pos - 2;\n        if (prevPos >= 0) {\n          var prevCh = stream.string.charAt(prevPos);\n          if (prevCh !== '_' && prevCh.match(/(\\w)/, false)) {\n            ignoreUnderscore = true;\n          }\n        }\n      }\n    }\n    if (ch === '*' || (ch === '_' && !ignoreUnderscore)) {\n      if (sol && stream.peek() === ' ') {\n        // Do nothing, surrounded by newline and space\n      } else if (state.strong === ch && stream.eat(ch)) { // Remove STRONG\n        if (modeCfg.highlightFormatting) state.formatting = \"strong\";\n        var t = getType(state);\n        state.strong = false;\n        return t;\n      } else if (!state.strong && stream.eat(ch)) { // Add STRONG\n        state.strong = ch;\n        if (modeCfg.highlightFormatting) state.formatting = \"strong\";\n        return getType(state);\n      } else if (state.em === ch) { // Remove EM\n        if (modeCfg.highlightFormatting) state.formatting = \"em\";\n        var t = getType(state);\n        state.em = false;\n        return t;\n      } else if (!state.em) { // Add EM\n        state.em = ch;\n        if (modeCfg.highlightFormatting) state.formatting = \"em\";\n        return getType(state);\n      }\n    } else if (ch === ' ') {\n      if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces\n        if (stream.peek() === ' ') { // Surrounded by spaces, ignore\n          return getType(state);\n        } else { // Not surrounded by spaces, back up pointer\n          stream.backUp(1);\n        }\n      }\n    }\n\n    if (modeCfg.strikethrough) {\n      if (ch === '~' && stream.eatWhile(ch)) {\n        if (state.strikethrough) {// Remove strikethrough\n          if (modeCfg.highlightFormatting) state.formatting = \"strikethrough\";\n          var t = getType(state);\n          state.strikethrough = false;\n          return t;\n        } else if (stream.match(/^[^\\s]/, false)) {// Add strikethrough\n          state.strikethrough = true;\n          if (modeCfg.highlightFormatting) state.formatting = \"strikethrough\";\n          return getType(state);\n        }\n      } else if (ch === ' ') {\n        if (stream.match(/^~~/, true)) { // Probably surrounded by space\n          if (stream.peek() === ' ') { // Surrounded by spaces, ignore\n            return getType(state);\n          } else { // Not surrounded by spaces, back up pointer\n            stream.backUp(2);\n          }\n        }\n      }\n    }\n\n    if (ch === ' ') {\n      if (stream.match(/ +$/, false)) {\n        state.trailingSpace++;\n      } else if (state.trailingSpace) {\n        state.trailingSpaceNewLine = true;\n      }\n    }\n\n    return getType(state);\n  }\n\n  function linkInline(stream, state) {\n    var ch = stream.next();\n\n    if (ch === \">\") {\n      state.f = state.inline = inlineNormal;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkInline;\n    }\n\n    stream.match(/^[^>]+/, true);\n\n    return tokenTypes.linkInline;\n  }\n\n  function linkHref(stream, state) {\n    // Check if space, and return NULL if so (to avoid marking the space)\n    if(stream.eatSpace()){\n      return null;\n    }\n    var ch = stream.next();\n    if (ch === '(' || ch === '[') {\n      state.f = state.inline = getLinkHrefInside(ch === \"(\" ? \")\" : \"]\", 0);\n      if (modeCfg.highlightFormatting) state.formatting = \"link-string\";\n      state.linkHref = true;\n      return getType(state);\n    }\n    return 'error';\n  }\n\n  var linkRE = {\n    \")\": /^(?:[^\\\\\\(\\)]|\\\\.|\\((?:[^\\\\\\(\\)]|\\\\.)*\\))*?(?=\\))/,\n    \"]\": /^(?:[^\\\\\\[\\]]|\\\\.|\\[(?:[^\\\\\\[\\\\]]|\\\\.)*\\])*?(?=\\])/\n  }\n\n  function getLinkHrefInside(endChar) {\n    return function(stream, state) {\n      var ch = stream.next();\n\n      if (ch === endChar) {\n        state.f = state.inline = inlineNormal;\n        if (modeCfg.highlightFormatting) state.formatting = \"link-string\";\n        var returnState = getType(state);\n        state.linkHref = false;\n        return returnState;\n      }\n\n      stream.match(linkRE[endChar])\n      state.linkHref = true;\n      return getType(state);\n    };\n  }\n\n  function footnoteLink(stream, state) {\n    if (stream.match(/^([^\\]\\\\]|\\\\.)*\\]:/, false)) {\n      state.f = footnoteLinkInside;\n      stream.next(); // Consume [\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      state.linkText = true;\n      return getType(state);\n    }\n    return switchInline(stream, state, inlineNormal);\n  }\n\n  function footnoteLinkInside(stream, state) {\n    if (stream.match(/^\\]:/, true)) {\n      state.f = state.inline = footnoteUrl;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var returnType = getType(state);\n      state.linkText = false;\n      return returnType;\n    }\n\n    stream.match(/^([^\\]\\\\]|\\\\.)+/, true);\n\n    return tokenTypes.linkText;\n  }\n\n  function footnoteUrl(stream, state) {\n    // Check if space, and return NULL if so (to avoid marking the space)\n    if(stream.eatSpace()){\n      return null;\n    }\n    // Match URL\n    stream.match(/^[^\\s]+/, true);\n    // Check for link title\n    if (stream.peek() === undefined) { // End of line, set flag to check next line\n      state.linkTitle = true;\n    } else { // More content on line, check if link title\n      stream.match(/^(?:\\s+(?:\"(?:[^\"\\\\]|\\\\\\\\|\\\\.)+\"|'(?:[^'\\\\]|\\\\\\\\|\\\\.)+'|\\((?:[^)\\\\]|\\\\\\\\|\\\\.)+\\)))?/, true);\n    }\n    state.f = state.inline = inlineNormal;\n    return tokenTypes.linkHref + \" url\";\n  }\n\n  var mode = {\n    startState: function() {\n      return {\n        f: blockNormal,\n\n        prevLine: null,\n        thisLine: null,\n\n        block: blockNormal,\n        htmlState: null,\n        indentation: 0,\n\n        inline: inlineNormal,\n        text: handleText,\n\n        formatting: false,\n        linkText: false,\n        linkHref: false,\n        linkTitle: false,\n        code: 0,\n        em: false,\n        strong: false,\n        header: 0,\n        hr: false,\n        taskList: false,\n        list: false,\n        listStack: [],\n        quote: 0,\n        trailingSpace: 0,\n        trailingSpaceNewLine: false,\n        strikethrough: false,\n        fencedChars: null\n      };\n    },\n\n    copyState: function(s) {\n      return {\n        f: s.f,\n\n        prevLine: s.prevLine,\n        thisLine: s.thisLine,\n\n        block: s.block,\n        htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState),\n        indentation: s.indentation,\n\n        localMode: s.localMode,\n        localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null,\n\n        inline: s.inline,\n        text: s.text,\n        formatting: false,\n        linkTitle: s.linkTitle,\n        code: s.code,\n        em: s.em,\n        strong: s.strong,\n        strikethrough: s.strikethrough,\n        header: s.header,\n        hr: s.hr,\n        taskList: s.taskList,\n        list: s.list,\n        listStack: s.listStack.slice(0),\n        quote: s.quote,\n        indentedCode: s.indentedCode,\n        trailingSpace: s.trailingSpace,\n        trailingSpaceNewLine: s.trailingSpaceNewLine,\n        md_inside: s.md_inside,\n        fencedChars: s.fencedChars\n      };\n    },\n\n    token: function(stream, state) {\n\n      // Reset state.formatting\n      state.formatting = false;\n\n      if (stream != state.thisLine) {\n        var forceBlankLine = state.header || state.hr;\n\n        // Reset state.header and state.hr\n        state.header = 0;\n        state.hr = false;\n\n        if (stream.match(/^\\s*$/, true) || forceBlankLine) {\n          blankLine(state);\n          if (!forceBlankLine) return null\n          state.prevLine = null\n        }\n\n        state.prevLine = state.thisLine\n        state.thisLine = stream\n\n        // Reset state.taskList\n        state.taskList = false;\n\n        // Reset state.trailingSpace\n        state.trailingSpace = 0;\n        state.trailingSpaceNewLine = false;\n\n        state.f = state.block;\n        var indentation = stream.match(/^\\s*/, true)[0].replace(/\\t/g, '    ').length;\n        state.indentationDiff = Math.min(indentation - state.indentation, 4);\n        state.indentation = state.indentation + state.indentationDiff;\n        if (indentation > 0) return null;\n      }\n      return state.f(stream, state);\n    },\n\n    innerMode: function(state) {\n      if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode};\n      if (state.localState) return {state: state.localState, mode: state.localMode};\n      return {state: state, mode: mode};\n    },\n\n    blankLine: blankLine,\n\n    getType: getType,\n\n    closeBrackets: \"()[]{}''\\\"\\\"``\",\n    fold: \"markdown\"\n  };\n  return mode;\n}, \"xml\");\n\nCodeMirror.defineMIME(\"text/x-markdown\", \"markdown\");\n\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.modeInfo = [\n    {name: \"APL\", mime: \"text/apl\", mode: \"apl\", ext: [\"dyalog\", \"apl\"]},\n    {name: \"PGP\", mimes: [\"application/pgp\", \"application/pgp-keys\", \"application/pgp-signature\"], mode: \"asciiarmor\", ext: [\"pgp\"]},\n    {name: \"ASN.1\", mime: \"text/x-ttcn-asn\", mode: \"asn.1\", ext: [\"asn\", \"asn1\"]},\n    {name: \"Asterisk\", mime: \"text/x-asterisk\", mode: \"asterisk\", file: /^extensions\\.conf$/i},\n    {name: \"Brainfuck\", mime: \"text/x-brainfuck\", mode: \"brainfuck\", ext: [\"b\", \"bf\"]},\n    {name: \"C\", mime: \"text/x-csrc\", mode: \"clike\", ext: [\"c\", \"h\"]},\n    {name: \"C++\", mime: \"text/x-c++src\", mode: \"clike\", ext: [\"cpp\", \"c++\", \"cc\", \"cxx\", \"hpp\", \"h++\", \"hh\", \"hxx\"], alias: [\"cpp\"]},\n    {name: \"Cobol\", mime: \"text/x-cobol\", mode: \"cobol\", ext: [\"cob\", \"cpy\"]},\n    {name: \"C#\", mime: \"text/x-csharp\", mode: \"clike\", ext: [\"cs\"], alias: [\"csharp\"]},\n    {name: \"Clojure\", mime: \"text/x-clojure\", mode: \"clojure\", ext: [\"clj\", \"cljc\", \"cljx\"]},\n    {name: \"ClojureScript\", mime: \"text/x-clojurescript\", mode: \"clojure\", ext: [\"cljs\"]},\n    {name: \"Closure Stylesheets (GSS)\", mime: \"text/x-gss\", mode: \"css\", ext: [\"gss\"]},\n    {name: \"CMake\", mime: \"text/x-cmake\", mode: \"cmake\", ext: [\"cmake\", \"cmake.in\"], file: /^CMakeLists.txt$/},\n    {name: \"CoffeeScript\", mime: \"text/x-coffeescript\", mode: \"coffeescript\", ext: [\"coffee\"], alias: [\"coffee\", \"coffee-script\"]},\n    {name: \"Common Lisp\", mime: \"text/x-common-lisp\", mode: \"commonlisp\", ext: [\"cl\", \"lisp\", \"el\"], alias: [\"lisp\"]},\n    {name: \"Cypher\", mime: \"application/x-cypher-query\", mode: \"cypher\", ext: [\"cyp\", \"cypher\"]},\n    {name: \"Cython\", mime: \"text/x-cython\", mode: \"python\", ext: [\"pyx\", \"pxd\", \"pxi\"]},\n    {name: \"Crystal\", mime: \"text/x-crystal\", mode: \"crystal\", ext: [\"cr\"]},\n    {name: \"CSS\", mime: \"text/css\", mode: \"css\", ext: [\"css\"]},\n    {name: \"CQL\", mime: \"text/x-cassandra\", mode: \"sql\", ext: [\"cql\"]},\n    {name: \"D\", mime: \"text/x-d\", mode: \"d\", ext: [\"d\"]},\n    {name: \"Dart\", mimes: [\"application/dart\", \"text/x-dart\"], mode: \"dart\", ext: [\"dart\"]},\n    {name: \"diff\", mime: \"text/x-diff\", mode: \"diff\", ext: [\"diff\", \"patch\"]},\n    {name: \"Django\", mime: \"text/x-django\", mode: \"django\"},\n    {name: \"Dockerfile\", mime: \"text/x-dockerfile\", mode: \"dockerfile\", file: /^Dockerfile$/},\n    {name: \"DTD\", mime: \"application/xml-dtd\", mode: \"dtd\", ext: [\"dtd\"]},\n    {name: \"Dylan\", mime: \"text/x-dylan\", mode: \"dylan\", ext: [\"dylan\", \"dyl\", \"intr\"]},\n    {name: \"EBNF\", mime: \"text/x-ebnf\", mode: \"ebnf\"},\n    {name: \"ECL\", mime: \"text/x-ecl\", mode: \"ecl\", ext: [\"ecl\"]},\n    {name: \"edn\", mime: \"application/edn\", mode: \"clojure\", ext: [\"edn\"]},\n    {name: \"Eiffel\", mime: \"text/x-eiffel\", mode: \"eiffel\", ext: [\"e\"]},\n    {name: \"Elm\", mime: \"text/x-elm\", mode: \"elm\", ext: [\"elm\"]},\n    {name: \"Embedded Javascript\", mime: \"application/x-ejs\", mode: \"htmlembedded\", ext: [\"ejs\"]},\n    {name: \"Embedded Ruby\", mime: \"application/x-erb\", mode: \"htmlembedded\", ext: [\"erb\"]},\n    {name: \"Erlang\", mime: \"text/x-erlang\", mode: \"erlang\", ext: [\"erl\"]},\n    {name: \"Factor\", mime: \"text/x-factor\", mode: \"factor\", ext: [\"factor\"]},\n    {name: \"FCL\", mime: \"text/x-fcl\", mode: \"fcl\"},\n    {name: \"Forth\", mime: \"text/x-forth\", mode: \"forth\", ext: [\"forth\", \"fth\", \"4th\"]},\n    {name: \"Fortran\", mime: \"text/x-fortran\", mode: \"fortran\", ext: [\"f\", \"for\", \"f77\", \"f90\"]},\n    {name: \"F#\", mime: \"text/x-fsharp\", mode: \"mllike\", ext: [\"fs\"], alias: [\"fsharp\"]},\n    {name: \"Gas\", mime: \"text/x-gas\", mode: \"gas\", ext: [\"s\"]},\n    {name: \"Gherkin\", mime: \"text/x-feature\", mode: \"gherkin\", ext: [\"feature\"]},\n    {name: \"GitHub Flavored Markdown\", mime: \"text/x-gfm\", mode: \"gfm\", file: /^(readme|contributing|history).md$/i},\n    {name: \"Go\", mime: \"text/x-go\", mode: \"go\", ext: [\"go\"]},\n    {name: \"Groovy\", mime: \"text/x-groovy\", mode: \"groovy\", ext: [\"groovy\", \"gradle\"], file: /^Jenkinsfile$/},\n    {name: \"HAML\", mime: \"text/x-haml\", mode: \"haml\", ext: [\"haml\"]},\n    {name: \"Haskell\", mime: \"text/x-haskell\", mode: \"haskell\", ext: [\"hs\"]},\n    {name: \"Haskell (Literate)\", mime: \"text/x-literate-haskell\", mode: \"haskell-literate\", ext: [\"lhs\"]},\n    {name: \"Haxe\", mime: \"text/x-haxe\", mode: \"haxe\", ext: [\"hx\"]},\n    {name: \"HXML\", mime: \"text/x-hxml\", mode: \"haxe\", ext: [\"hxml\"]},\n    {name: \"ASP.NET\", mime: \"application/x-aspx\", mode: \"htmlembedded\", ext: [\"aspx\"], alias: [\"asp\", \"aspx\"]},\n    {name: \"HTML\", mime: \"text/html\", mode: \"htmlmixed\", ext: [\"html\", \"htm\"], alias: [\"xhtml\"]},\n    {name: \"HTTP\", mime: \"message/http\", mode: \"http\"},\n    {name: \"IDL\", mime: \"text/x-idl\", mode: \"idl\", ext: [\"pro\"]},\n    {name: \"Pug\", mime: \"text/x-pug\", mode: \"pug\", ext: [\"jade\", \"pug\"], alias: [\"jade\"]},\n    {name: \"Java\", mime: \"text/x-java\", mode: \"clike\", ext: [\"java\"]},\n    {name: \"Java Server Pages\", mime: \"application/x-jsp\", mode: \"htmlembedded\", ext: [\"jsp\"], alias: [\"jsp\"]},\n    {name: \"JavaScript\", mimes: [\"text/javascript\", \"text/ecmascript\", \"application/javascript\", \"application/x-javascript\", \"application/ecmascript\"],\n     mode: \"javascript\", ext: [\"js\"], alias: [\"ecmascript\", \"js\", \"node\"]},\n    {name: \"JSON\", mimes: [\"application/json\", \"application/x-json\"], mode: \"javascript\", ext: [\"json\", \"map\"], alias: [\"json5\"]},\n    {name: \"JSON-LD\", mime: \"application/ld+json\", mode: \"javascript\", ext: [\"jsonld\"], alias: [\"jsonld\"]},\n    {name: \"JSX\", mime: \"text/jsx\", mode: \"jsx\", ext: [\"jsx\"]},\n    {name: \"Jinja2\", mime: \"null\", mode: \"jinja2\"},\n    {name: \"Julia\", mime: \"text/x-julia\", mode: \"julia\", ext: [\"jl\"]},\n    {name: \"Kotlin\", mime: \"text/x-kotlin\", mode: \"clike\", ext: [\"kt\"]},\n    {name: \"LESS\", mime: \"text/x-less\", mode: \"css\", ext: [\"less\"]},\n    {name: \"LiveScript\", mime: \"text/x-livescript\", mode: \"livescript\", ext: [\"ls\"], alias: [\"ls\"]},\n    {name: \"Lua\", mime: \"text/x-lua\", mode: \"lua\", ext: [\"lua\"]},\n    {name: \"Markdown\", mime: \"text/x-markdown\", mode: \"markdown\", ext: [\"markdown\", \"md\", \"mkd\"]},\n    {name: \"mIRC\", mime: \"text/mirc\", mode: \"mirc\"},\n    {name: \"MariaDB SQL\", mime: \"text/x-mariadb\", mode: \"sql\"},\n    {name: \"Mathematica\", mime: \"text/x-mathematica\", mode: \"mathematica\", ext: [\"m\", \"nb\"]},\n    {name: \"Modelica\", mime: \"text/x-modelica\", mode: \"modelica\", ext: [\"mo\"]},\n    {name: \"MUMPS\", mime: \"text/x-mumps\", mode: \"mumps\", ext: [\"mps\"]},\n    {name: \"MS SQL\", mime: \"text/x-mssql\", mode: \"sql\"},\n    {name: \"mbox\", mime: \"application/mbox\", mode: \"mbox\", ext: [\"mbox\"]},\n    {name: \"MySQL\", mime: \"text/x-mysql\", mode: \"sql\"},\n    {name: \"Nginx\", mime: \"text/x-nginx-conf\", mode: \"nginx\", file: /nginx.*\\.conf$/i},\n    {name: \"NSIS\", mime: \"text/x-nsis\", mode: \"nsis\", ext: [\"nsh\", \"nsi\"]},\n    {name: \"NTriples\", mime: \"text/n-triples\", mode: \"ntriples\", ext: [\"nt\"]},\n    {name: \"Objective C\", mime: \"text/x-objectivec\", mode: \"clike\", ext: [\"m\", \"mm\"], alias: [\"objective-c\", \"objc\"]},\n    {name: \"OCaml\", mime: \"text/x-ocaml\", mode: \"mllike\", ext: [\"ml\", \"mli\", \"mll\", \"mly\"]},\n    {name: \"Octave\", mime: \"text/x-octave\", mode: \"octave\", ext: [\"m\"]},\n    {name: \"Oz\", mime: \"text/x-oz\", mode: \"oz\", ext: [\"oz\"]},\n    {name: \"Pascal\", mime: \"text/x-pascal\", mode: \"pascal\", ext: [\"p\", \"pas\"]},\n    {name: \"PEG.js\", mime: \"null\", mode: \"pegjs\", ext: [\"jsonld\"]},\n    {name: \"Perl\", mime: \"text/x-perl\", mode: \"perl\", ext: [\"pl\", \"pm\"]},\n    {name: \"PHP\", mime: \"application/x-httpd-php\", mode: \"php\", ext: [\"php\", \"php3\", \"php4\", \"php5\", \"phtml\"]},\n    {name: \"Pig\", mime: \"text/x-pig\", mode: \"pig\", ext: [\"pig\"]},\n    {name: \"Plain Text\", mime: \"text/plain\", mode: \"null\", ext: [\"txt\", \"text\", \"conf\", \"def\", \"list\", \"log\"]},\n    {name: \"PLSQL\", mime: \"text/x-plsql\", mode: \"sql\", ext: [\"pls\"]},\n    {name: \"PowerShell\", mime: \"application/x-powershell\", mode: \"powershell\", ext: [\"ps1\", \"psd1\", \"psm1\"]},\n    {name: \"Properties files\", mime: \"text/x-properties\", mode: \"properties\", ext: [\"properties\", \"ini\", \"in\"], alias: [\"ini\", \"properties\"]},\n    {name: \"ProtoBuf\", mime: \"text/x-protobuf\", mode: \"protobuf\", ext: [\"proto\"]},\n    {name: \"Python\", mime: \"text/x-python\", mode: \"python\", ext: [\"BUILD\", \"bzl\", \"py\", \"pyw\"], file: /^(BUCK|BUILD)$/},\n    {name: \"Puppet\", mime: \"text/x-puppet\", mode: \"puppet\", ext: [\"pp\"]},\n    {name: \"Q\", mime: \"text/x-q\", mode: \"q\", ext: [\"q\"]},\n    {name: \"R\", mime: \"text/x-rsrc\", mode: \"r\", ext: [\"r\", \"R\"], alias: [\"rscript\"]},\n    {name: \"reStructuredText\", mime: \"text/x-rst\", mode: \"rst\", ext: [\"rst\"], alias: [\"rst\"]},\n    {name: \"RPM Changes\", mime: \"text/x-rpm-changes\", mode: \"rpm\"},\n    {name: \"RPM Spec\", mime: \"text/x-rpm-spec\", mode: \"rpm\", ext: [\"spec\"]},\n    {name: \"Ruby\", mime: \"text/x-ruby\", mode: \"ruby\", ext: [\"rb\"], alias: [\"jruby\", \"macruby\", \"rake\", \"rb\", \"rbx\"]},\n    {name: \"Rust\", mime: \"text/x-rustsrc\", mode: \"rust\", ext: [\"rs\"]},\n    {name: \"SAS\", mime: \"text/x-sas\", mode: \"sas\", ext: [\"sas\"]},\n    {name: \"Sass\", mime: \"text/x-sass\", mode: \"sass\", ext: [\"sass\"]},\n    {name: \"Scala\", mime: \"text/x-scala\", mode: \"clike\", ext: [\"scala\"]},\n    {name: \"Scheme\", mime: \"text/x-scheme\", mode: \"scheme\", ext: [\"scm\", \"ss\"]},\n    {name: \"SCSS\", mime: \"text/x-scss\", mode: \"css\", ext: [\"scss\"]},\n    {name: \"Shell\", mime: \"text/x-sh\", mode: \"shell\", ext: [\"sh\", \"ksh\", \"bash\"], alias: [\"bash\", \"sh\", \"zsh\"], file: /^PKGBUILD$/},\n    {name: \"Sieve\", mime: \"application/sieve\", mode: \"sieve\", ext: [\"siv\", \"sieve\"]},\n    {name: \"Slim\", mimes: [\"text/x-slim\", \"application/x-slim\"], mode: \"slim\", ext: [\"slim\"]},\n    {name: \"Smalltalk\", mime: \"text/x-stsrc\", mode: \"smalltalk\", ext: [\"st\"]},\n    {name: \"Smarty\", mime: \"text/x-smarty\", mode: \"smarty\", ext: [\"tpl\"]},\n    {name: \"Solr\", mime: \"text/x-solr\", mode: \"solr\"},\n    {name: \"Soy\", mime: \"text/x-soy\", mode: \"soy\", ext: [\"soy\"], alias: [\"closure template\"]},\n    {name: \"SPARQL\", mime: \"application/sparql-query\", mode: \"sparql\", ext: [\"rq\", \"sparql\"], alias: [\"sparul\"]},\n    {name: \"Spreadsheet\", mime: \"text/x-spreadsheet\", mode: \"spreadsheet\", alias: [\"excel\", \"formula\"]},\n    {name: \"SQL\", mime: \"text/x-sql\", mode: \"sql\", ext: [\"sql\"]},\n    {name: \"Squirrel\", mime: \"text/x-squirrel\", mode: \"clike\", ext: [\"nut\"]},\n    {name: \"Stylus\", mime: \"text/x-styl\", mode: \"stylus\", ext: [\"styl\"]},\n    {name: \"Swift\", mime: \"text/x-swift\", mode: \"swift\", ext: [\"swift\"]},\n    {name: \"sTeX\", mime: \"text/x-stex\", mode: \"stex\"},\n    {name: \"LaTeX\", mime: \"text/x-latex\", mode: \"stex\", ext: [\"text\", \"ltx\"], alias: [\"tex\"]},\n    {name: \"SystemVerilog\", mime: \"text/x-systemverilog\", mode: \"verilog\", ext: [\"v\"]},\n    {name: \"Tcl\", mime: \"text/x-tcl\", mode: \"tcl\", ext: [\"tcl\"]},\n    {name: \"Textile\", mime: \"text/x-textile\", mode: \"textile\", ext: [\"textile\"]},\n    {name: \"TiddlyWiki \", mime: \"text/x-tiddlywiki\", mode: \"tiddlywiki\"},\n    {name: \"Tiki wiki\", mime: \"text/tiki\", mode: \"tiki\"},\n    {name: \"TOML\", mime: \"text/x-toml\", mode: \"toml\", ext: [\"toml\"]},\n    {name: \"Tornado\", mime: \"text/x-tornado\", mode: \"tornado\"},\n    {name: \"troff\", mime: \"text/troff\", mode: \"troff\", ext: [\"1\", \"2\", \"3\", \"4\", \"5\", \"6\", \"7\", \"8\", \"9\"]},\n    {name: \"TTCN\", mime: \"text/x-ttcn\", mode: \"ttcn\", ext: [\"ttcn\", \"ttcn3\", \"ttcnpp\"]},\n    {name: \"TTCN_CFG\", mime: \"text/x-ttcn-cfg\", mode: \"ttcn-cfg\", ext: [\"cfg\"]},\n    {name: \"Turtle\", mime: \"text/turtle\", mode: \"turtle\", ext: [\"ttl\"]},\n    {name: \"TypeScript\", mime: \"application/typescript\", mode: \"javascript\", ext: [\"ts\"], alias: [\"ts\"]},\n    {name: \"Twig\", mime: \"text/x-twig\", mode: \"twig\"},\n    {name: \"Web IDL\", mime: \"text/x-webidl\", mode: \"webidl\", ext: [\"webidl\"]},\n    {name: \"VB.NET\", mime: \"text/x-vb\", mode: \"vb\", ext: [\"vb\"]},\n    {name: \"VBScript\", mime: \"text/vbscript\", mode: \"vbscript\", ext: [\"vbs\"]},\n    {name: \"Velocity\", mime: \"text/velocity\", mode: \"velocity\", ext: [\"vtl\"]},\n    {name: \"Verilog\", mime: \"text/x-verilog\", mode: \"verilog\", ext: [\"v\"]},\n    {name: \"VHDL\", mime: \"text/x-vhdl\", mode: \"vhdl\", ext: [\"vhd\", \"vhdl\"]},\n    {name: \"Vue.js Component\", mimes: [\"script/x-vue\", \"text/x-vue\"], mode: \"vue\", ext: [\"vue\"]},\n    {name: \"XML\", mimes: [\"application/xml\", \"text/xml\"], mode: \"xml\", ext: [\"xml\", \"xsl\", \"xsd\"], alias: [\"rss\", \"wsdl\", \"xsd\"]},\n    {name: \"XQuery\", mime: \"application/xquery\", mode: \"xquery\", ext: [\"xy\", \"xquery\"]},\n    {name: \"Yacas\", mime: \"text/x-yacas\", mode: \"yacas\", ext: [\"ys\"]},\n    {name: \"YAML\", mimes: [\"text/x-yaml\", \"text/yaml\"], mode: \"yaml\", ext: [\"yaml\", \"yml\"], alias: [\"yml\"]},\n    {name: \"Z80\", mime: \"text/x-z80\", mode: \"z80\", ext: [\"z80\"]},\n    {name: \"mscgen\", mime: \"text/x-mscgen\", mode: \"mscgen\", ext: [\"mscgen\", \"mscin\", \"msc\"]},\n    {name: \"xu\", mime: \"text/x-xu\", mode: \"mscgen\", ext: [\"xu\"]},\n    {name: \"msgenny\", mime: \"text/x-msgenny\", mode: \"mscgen\", ext: [\"msgenny\"]}\n  ];\n  // Ensure all modes have a mime property for backwards compatibility\n  for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n    var info = CodeMirror.modeInfo[i];\n    if (info.mimes) info.mime = info.mimes[0];\n  }\n\n  CodeMirror.findModeByMIME = function(mime) {\n    mime = mime.toLowerCase();\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.mime == mime) return info;\n      if (info.mimes) for (var j = 0; j < info.mimes.length; j++)\n        if (info.mimes[j] == mime) return info;\n    }\n  };\n\n  CodeMirror.findModeByExtension = function(ext) {\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.ext) for (var j = 0; j < info.ext.length; j++)\n        if (info.ext[j] == ext) return info;\n    }\n  };\n\n  CodeMirror.findModeByFileName = function(filename) {\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.file && info.file.test(filename)) return info;\n    }\n    var dot = filename.lastIndexOf(\".\");\n    var ext = dot > -1 && filename.substring(dot + 1, filename.length);\n    if (ext) return CodeMirror.findModeByExtension(ext);\n  };\n\n  CodeMirror.findModeByName = function(name) {\n    name = name.toLowerCase();\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.name.toLowerCase() == name) return info;\n      if (info.alias) for (var j = 0; j < info.alias.length; j++)\n        if (info.alias[j].toLowerCase() == name) return info;\n    }\n  };\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nvar htmlConfig = {\n  autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true,\n                    'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true,\n                    'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true,\n                    'track': true, 'wbr': true, 'menuitem': true},\n  implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true,\n                     'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true,\n                     'th': true, 'tr': true},\n  contextGrabbers: {\n    'dd': {'dd': true, 'dt': true},\n    'dt': {'dd': true, 'dt': true},\n    'li': {'li': true},\n    'option': {'option': true, 'optgroup': true},\n    'optgroup': {'optgroup': true},\n    'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true,\n          'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true,\n          'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true,\n          'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true,\n          'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true},\n    'rp': {'rp': true, 'rt': true},\n    'rt': {'rp': true, 'rt': true},\n    'tbody': {'tbody': true, 'tfoot': true},\n    'td': {'td': true, 'th': true},\n    'tfoot': {'tbody': true},\n    'th': {'td': true, 'th': true},\n    'thead': {'tbody': true, 'tfoot': true},\n    'tr': {'tr': true}\n  },\n  doNotIndent: {\"pre\": true},\n  allowUnquoted: true,\n  allowMissing: true,\n  caseFold: true\n}\n\nvar xmlConfig = {\n  autoSelfClosers: {},\n  implicitlyClosed: {},\n  contextGrabbers: {},\n  doNotIndent: {},\n  allowUnquoted: false,\n  allowMissing: false,\n  caseFold: false\n}\n\nCodeMirror.defineMode(\"xml\", function(editorConf, config_) {\n  var indentUnit = editorConf.indentUnit\n  var config = {}\n  var defaults = config_.htmlMode ? htmlConfig : xmlConfig\n  for (var prop in defaults) config[prop] = defaults[prop]\n  for (var prop in config_) config[prop] = config_[prop]\n\n  // Return variables for tokenizers\n  var type, setStyle;\n\n  function inText(stream, state) {\n    function chain(parser) {\n      state.tokenize = parser;\n      return parser(stream, state);\n    }\n\n    var ch = stream.next();\n    if (ch == \"<\") {\n      if (stream.eat(\"!\")) {\n        if (stream.eat(\"[\")) {\n          if (stream.match(\"CDATA[\")) return chain(inBlock(\"atom\", \"]]>\"));\n          else return null;\n        } else if (stream.match(\"--\")) {\n          return chain(inBlock(\"comment\", \"-->\"));\n        } else if (stream.match(\"DOCTYPE\", true, true)) {\n          stream.eatWhile(/[\\w\\._\\-]/);\n          return chain(doctype(1));\n        } else {\n          return null;\n        }\n      } else if (stream.eat(\"?\")) {\n        stream.eatWhile(/[\\w\\._\\-]/);\n        state.tokenize = inBlock(\"meta\", \"?>\");\n        return \"meta\";\n      } else {\n        type = stream.eat(\"/\") ? \"closeTag\" : \"openTag\";\n        state.tokenize = inTag;\n        return \"tag bracket\";\n      }\n    } else if (ch == \"&\") {\n      var ok;\n      if (stream.eat(\"#\")) {\n        if (stream.eat(\"x\")) {\n          ok = stream.eatWhile(/[a-fA-F\\d]/) && stream.eat(\";\");\n        } else {\n          ok = stream.eatWhile(/[\\d]/) && stream.eat(\";\");\n        }\n      } else {\n        ok = stream.eatWhile(/[\\w\\.\\-:]/) && stream.eat(\";\");\n      }\n      return ok ? \"atom\" : \"error\";\n    } else {\n      stream.eatWhile(/[^&<]/);\n      return null;\n    }\n  }\n  inText.isInText = true;\n\n  function inTag(stream, state) {\n    var ch = stream.next();\n    if (ch == \">\" || (ch == \"/\" && stream.eat(\">\"))) {\n      state.tokenize = inText;\n      type = ch == \">\" ? \"endTag\" : \"selfcloseTag\";\n      return \"tag bracket\";\n    } else if (ch == \"=\") {\n      type = \"equals\";\n      return null;\n    } else if (ch == \"<\") {\n      state.tokenize = inText;\n      state.state = baseState;\n      state.tagName = state.tagStart = null;\n      var next = state.tokenize(stream, state);\n      return next ? next + \" tag error\" : \"tag error\";\n    } else if (/[\\'\\\"]/.test(ch)) {\n      state.tokenize = inAttribute(ch);\n      state.stringStartCol = stream.column();\n      return state.tokenize(stream, state);\n    } else {\n      stream.match(/^[^\\s\\u00a0=<>\\\"\\']*[^\\s\\u00a0=<>\\\"\\'\\/]/);\n      return \"word\";\n    }\n  }\n\n  function inAttribute(quote) {\n    var closure = function(stream, state) {\n      while (!stream.eol()) {\n        if (stream.next() == quote) {\n          state.tokenize = inTag;\n          break;\n        }\n      }\n      return \"string\";\n    };\n    closure.isInAttribute = true;\n    return closure;\n  }\n\n  function inBlock(style, terminator) {\n    return function(stream, state) {\n      while (!stream.eol()) {\n        if (stream.match(terminator)) {\n          state.tokenize = inText;\n          break;\n        }\n        stream.next();\n      }\n      return style;\n    };\n  }\n  function doctype(depth) {\n    return function(stream, state) {\n      var ch;\n      while ((ch = stream.next()) != null) {\n        if (ch == \"<\") {\n          state.tokenize = doctype(depth + 1);\n          return state.tokenize(stream, state);\n        } else if (ch == \">\") {\n          if (depth == 1) {\n            state.tokenize = inText;\n            break;\n          } else {\n            state.tokenize = doctype(depth - 1);\n            return state.tokenize(stream, state);\n          }\n        }\n      }\n      return \"meta\";\n    };\n  }\n\n  function Context(state, tagName, startOfLine) {\n    this.prev = state.context;\n    this.tagName = tagName;\n    this.indent = state.indented;\n    this.startOfLine = startOfLine;\n    if (config.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent))\n      this.noIndent = true;\n  }\n  function popContext(state) {\n    if (state.context) state.context = state.context.prev;\n  }\n  function maybePopContext(state, nextTagName) {\n    var parentTagName;\n    while (true) {\n      if (!state.context) {\n        return;\n      }\n      parentTagName = state.context.tagName;\n      if (!config.contextGrabbers.hasOwnProperty(parentTagName) ||\n          !config.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) {\n        return;\n      }\n      popContext(state);\n    }\n  }\n\n  function baseState(type, stream, state) {\n    if (type == \"openTag\") {\n      state.tagStart = stream.column();\n      return tagNameState;\n    } else if (type == \"closeTag\") {\n      return closeTagNameState;\n    } else {\n      return baseState;\n    }\n  }\n  function tagNameState(type, stream, state) {\n    if (type == \"word\") {\n      state.tagName = stream.current();\n      setStyle = \"tag\";\n      return attrState;\n    } else {\n      setStyle = \"error\";\n      return tagNameState;\n    }\n  }\n  function closeTagNameState(type, stream, state) {\n    if (type == \"word\") {\n      var tagName = stream.current();\n      if (state.context && state.context.tagName != tagName &&\n          config.implicitlyClosed.hasOwnProperty(state.context.tagName))\n        popContext(state);\n      if ((state.context && state.context.tagName == tagName) || config.matchClosing === false) {\n        setStyle = \"tag\";\n        return closeState;\n      } else {\n        setStyle = \"tag error\";\n        return closeStateErr;\n      }\n    } else {\n      setStyle = \"error\";\n      return closeStateErr;\n    }\n  }\n\n  function closeState(type, _stream, state) {\n    if (type != \"endTag\") {\n      setStyle = \"error\";\n      return closeState;\n    }\n    popContext(state);\n    return baseState;\n  }\n  function closeStateErr(type, stream, state) {\n    setStyle = \"error\";\n    return closeState(type, stream, state);\n  }\n\n  function attrState(type, _stream, state) {\n    if (type == \"word\") {\n      setStyle = \"attribute\";\n      return attrEqState;\n    } else if (type == \"endTag\" || type == \"selfcloseTag\") {\n      var tagName = state.tagName, tagStart = state.tagStart;\n      state.tagName = state.tagStart = null;\n      if (type == \"selfcloseTag\" ||\n          config.autoSelfClosers.hasOwnProperty(tagName)) {\n        maybePopContext(state, tagName);\n      } else {\n        maybePopContext(state, tagName);\n        state.context = new Context(state, tagName, tagStart == state.indented);\n      }\n      return baseState;\n    }\n    setStyle = \"error\";\n    return attrState;\n  }\n  function attrEqState(type, stream, state) {\n    if (type == \"equals\") return attrValueState;\n    if (!config.allowMissing) setStyle = \"error\";\n    return attrState(type, stream, state);\n  }\n  function attrValueState(type, stream, state) {\n    if (type == \"string\") return attrContinuedState;\n    if (type == \"word\" && config.allowUnquoted) {setStyle = \"string\"; return attrState;}\n    setStyle = \"error\";\n    return attrState(type, stream, state);\n  }\n  function attrContinuedState(type, stream, state) {\n    if (type == \"string\") return attrContinuedState;\n    return attrState(type, stream, state);\n  }\n\n  return {\n    startState: function(baseIndent) {\n      var state = {tokenize: inText,\n                   state: baseState,\n                   indented: baseIndent || 0,\n                   tagName: null, tagStart: null,\n                   context: null}\n      if (baseIndent != null) state.baseIndent = baseIndent\n      return state\n    },\n\n    token: function(stream, state) {\n      if (!state.tagName && stream.sol())\n        state.indented = stream.indentation();\n\n      if (stream.eatSpace()) return null;\n      type = null;\n      var style = state.tokenize(stream, state);\n      if ((style || type) && style != \"comment\") {\n        setStyle = null;\n        state.state = state.state(type || style, stream, state);\n        if (setStyle)\n          style = setStyle == \"error\" ? style + \" error\" : setStyle;\n      }\n      return style;\n    },\n\n    indent: function(state, textAfter, fullLine) {\n      var context = state.context;\n      // Indent multi-line strings (e.g. css).\n      if (state.tokenize.isInAttribute) {\n        if (state.tagStart == state.indented)\n          return state.stringStartCol + 1;\n        else\n          return state.indented + indentUnit;\n      }\n      if (context && context.noIndent) return CodeMirror.Pass;\n      if (state.tokenize != inTag && state.tokenize != inText)\n        return fullLine ? fullLine.match(/^(\\s*)/)[0].length : 0;\n      // Indent the starts of attribute names.\n      if (state.tagName) {\n        if (config.multilineTagIndentPastTag !== false)\n          return state.tagStart + state.tagName.length + 2;\n        else\n          return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1);\n      }\n      if (config.alignCDATA && /<!\\[CDATA\\[/.test(textAfter)) return 0;\n      var tagAfter = textAfter && /^<(\\/)?([\\w_:\\.-]*)/.exec(textAfter);\n      if (tagAfter && tagAfter[1]) { // Closing tag spotted\n        while (context) {\n          if (context.tagName == tagAfter[2]) {\n            context = context.prev;\n            break;\n          } else if (config.implicitlyClosed.hasOwnProperty(context.tagName)) {\n            context = context.prev;\n          } else {\n            break;\n          }\n        }\n      } else if (tagAfter) { // Opening tag spotted\n        while (context) {\n          var grabbers = config.contextGrabbers[context.tagName];\n          if (grabbers && grabbers.hasOwnProperty(tagAfter[2]))\n            context = context.prev;\n          else\n            break;\n        }\n      }\n      while (context && context.prev && !context.startOfLine)\n        context = context.prev;\n      if (context) return context.indent + indentUnit;\n      else return state.baseIndent || 0;\n    },\n\n    electricInput: /<\\/[\\s\\w:]+>$/,\n    blockCommentStart: \"<!--\",\n    blockCommentEnd: \"-->\",\n\n    configuration: config.htmlMode ? \"html\" : \"xml\",\n    helperType: config.htmlMode ? \"html\" : \"xml\",\n\n    skipAttribute: function(state) {\n      if (state.state == attrValueState)\n        state.state = attrState\n    }\n  };\n});\n\nCodeMirror.defineMIME(\"text/xml\", \"xml\");\nCodeMirror.defineMIME(\"application/xml\", \"xml\");\nif (!CodeMirror.mimeModes.hasOwnProperty(\"text/html\"))\n  CodeMirror.defineMIME(\"text/html\", {name: \"xml\", htmlMode: true});\n\n});\n","exports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = nBytes * 8 - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = nBytes * 8 - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = (value * c - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n","/**\n * marked - a markdown parser\n * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)\n * https://github.com/chjj/marked\n */\n\n;(function() {\n\n/**\n * Block-Level Grammar\n */\n\nvar block = {\n  newline: /^\\n+/,\n  code: /^( {4}[^\\n]+\\n*)+/,\n  fences: noop,\n  hr: /^( *[-*_]){3,} *(?:\\n+|$)/,\n  heading: /^ *(#{1,6}) *([^\\n]+?) *#* *(?:\\n+|$)/,\n  nptable: noop,\n  lheading: /^([^\\n]+)\\n *(=|-){2,} *(?:\\n+|$)/,\n  blockquote: /^( *>[^\\n]+(\\n(?!def)[^\\n]+)*\\n*)+/,\n  list: /^( *)(bull) [\\s\\S]+?(?:hr|def|\\n{2,}(?! )(?!\\1bull )\\n*|\\s*$)/,\n  html: /^ *(?:comment *(?:\\n|\\s*$)|closed *(?:\\n{2,}|\\s*$)|closing *(?:\\n{2,}|\\s*$))/,\n  def: /^ *\\[([^\\]]+)\\]: *<?([^\\s>]+)>?(?: +[\"(]([^\\n]+)[\")])? *(?:\\n+|$)/,\n  table: noop,\n  paragraph: /^((?:[^\\n]+\\n?(?!hr|heading|lheading|blockquote|tag|def))+)\\n*/,\n  text: /^[^\\n]+/\n};\n\nblock.bullet = /(?:[*+-]|\\d+\\.)/;\nblock.item = /^( *)(bull) [^\\n]*(?:\\n(?!\\1bull )[^\\n]*)*/;\nblock.item = replace(block.item, 'gm')\n  (/bull/g, block.bullet)\n  ();\n\nblock.list = replace(block.list)\n  (/bull/g, block.bullet)\n  ('hr', '\\\\n+(?=\\\\1?(?:[-*_] *){3,}(?:\\\\n+|$))')\n  ('def', '\\\\n+(?=' + block.def.source + ')')\n  ();\n\nblock.blockquote = replace(block.blockquote)\n  ('def', block.def)\n  ();\n\nblock._tag = '(?!(?:'\n  + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'\n  + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'\n  + '|span|br|wbr|ins|del|img)\\\\b)\\\\w+(?!:/|[^\\\\w\\\\s@]*@)\\\\b';\n\nblock.html = replace(block.html)\n  ('comment', /<!--[\\s\\S]*?-->/)\n  ('closed', /<(tag)[\\s\\S]+?<\\/\\1>/)\n  ('closing', /<tag(?:\"[^\"]*\"|'[^']*'|[^'\">])*?>/)\n  (/tag/g, block._tag)\n  ();\n\nblock.paragraph = replace(block.paragraph)\n  ('hr', block.hr)\n  ('heading', block.heading)\n  ('lheading', block.lheading)\n  ('blockquote', block.blockquote)\n  ('tag', '<' + block._tag)\n  ('def', block.def)\n  ();\n\n/**\n * Normal Block Grammar\n */\n\nblock.normal = merge({}, block);\n\n/**\n * GFM Block Grammar\n */\n\nblock.gfm = merge({}, block.normal, {\n  fences: /^ *(`{3,}|~{3,})[ \\.]*(\\S+)? *\\n([\\s\\S]*?)\\s*\\1 *(?:\\n+|$)/,\n  paragraph: /^/,\n  heading: /^ *(#{1,6}) +([^\\n]+?) *#* *(?:\\n+|$)/\n});\n\nblock.gfm.paragraph = replace(block.paragraph)\n  ('(?!', '(?!'\n    + block.gfm.fences.source.replace('\\\\1', '\\\\2') + '|'\n    + block.list.source.replace('\\\\1', '\\\\3') + '|')\n  ();\n\n/**\n * GFM + Tables Block Grammar\n */\n\nblock.tables = merge({}, block.gfm, {\n  nptable: /^ *(\\S.*\\|.*)\\n *([-:]+ *\\|[-| :]*)\\n((?:.*\\|.*(?:\\n|$))*)\\n*/,\n  table: /^ *\\|(.+)\\n *\\|( *[-:]+[-| :]*)\\n((?: *\\|.*(?:\\n|$))*)\\n*/\n});\n\n/**\n * Block Lexer\n */\n\nfunction Lexer(options) {\n  this.tokens = [];\n  this.tokens.links = {};\n  this.options = options || marked.defaults;\n  this.rules = block.normal;\n\n  if (this.options.gfm) {\n    if (this.options.tables) {\n      this.rules = block.tables;\n    } else {\n      this.rules = block.gfm;\n    }\n  }\n}\n\n/**\n * Expose Block Rules\n */\n\nLexer.rules = block;\n\n/**\n * Static Lex Method\n */\n\nLexer.lex = function(src, options) {\n  var lexer = new Lexer(options);\n  return lexer.lex(src);\n};\n\n/**\n * Preprocessing\n */\n\nLexer.prototype.lex = function(src) {\n  src = src\n    .replace(/\\r\\n|\\r/g, '\\n')\n    .replace(/\\t/g, '    ')\n    .replace(/\\u00a0/g, ' ')\n    .replace(/\\u2424/g, '\\n');\n\n  return this.token(src, true);\n};\n\n/**\n * Lexing\n */\n\nLexer.prototype.token = function(src, top, bq) {\n  var src = src.replace(/^ +$/gm, '')\n    , next\n    , loose\n    , cap\n    , bull\n    , b\n    , item\n    , space\n    , i\n    , l;\n\n  while (src) {\n    // newline\n    if (cap = this.rules.newline.exec(src)) {\n      src = src.substring(cap[0].length);\n      if (cap[0].length > 1) {\n        this.tokens.push({\n          type: 'space'\n        });\n      }\n    }\n\n    // code\n    if (cap = this.rules.code.exec(src)) {\n      src = src.substring(cap[0].length);\n      cap = cap[0].replace(/^ {4}/gm, '');\n      this.tokens.push({\n        type: 'code',\n        text: !this.options.pedantic\n          ? cap.replace(/\\n+$/, '')\n          : cap\n      });\n      continue;\n    }\n\n    // fences (gfm)\n    if (cap = this.rules.fences.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'code',\n        lang: cap[2],\n        text: cap[3] || ''\n      });\n      continue;\n    }\n\n    // heading\n    if (cap = this.rules.heading.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'heading',\n        depth: cap[1].length,\n        text: cap[2]\n      });\n      continue;\n    }\n\n    // table no leading pipe (gfm)\n    if (top && (cap = this.rules.nptable.exec(src))) {\n      src = src.substring(cap[0].length);\n\n      item = {\n        type: 'table',\n        header: cap[1].replace(/^ *| *\\| *$/g, '').split(/ *\\| */),\n        align: cap[2].replace(/^ *|\\| *$/g, '').split(/ *\\| */),\n        cells: cap[3].replace(/\\n$/, '').split('\\n')\n      };\n\n      for (i = 0; i < item.align.length; i++) {\n        if (/^ *-+: *$/.test(item.align[i])) {\n          item.align[i] = 'right';\n        } else if (/^ *:-+: *$/.test(item.align[i])) {\n          item.align[i] = 'center';\n        } else if (/^ *:-+ *$/.test(item.align[i])) {\n          item.align[i] = 'left';\n        } else {\n          item.align[i] = null;\n        }\n      }\n\n      for (i = 0; i < item.cells.length; i++) {\n        item.cells[i] = item.cells[i].split(/ *\\| */);\n      }\n\n      this.tokens.push(item);\n\n      continue;\n    }\n\n    // lheading\n    if (cap = this.rules.lheading.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'heading',\n        depth: cap[2] === '=' ? 1 : 2,\n        text: cap[1]\n      });\n      continue;\n    }\n\n    // hr\n    if (cap = this.rules.hr.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'hr'\n      });\n      continue;\n    }\n\n    // blockquote\n    if (cap = this.rules.blockquote.exec(src)) {\n      src = src.substring(cap[0].length);\n\n      this.tokens.push({\n        type: 'blockquote_start'\n      });\n\n      cap = cap[0].replace(/^ *> ?/gm, '');\n\n      // Pass `top` to keep the current\n      // \"toplevel\" state. This is exactly\n      // how markdown.pl works.\n      this.token(cap, top, true);\n\n      this.tokens.push({\n        type: 'blockquote_end'\n      });\n\n      continue;\n    }\n\n    // list\n    if (cap = this.rules.list.exec(src)) {\n      src = src.substring(cap[0].length);\n      bull = cap[2];\n\n      this.tokens.push({\n        type: 'list_start',\n        ordered: bull.length > 1\n      });\n\n      // Get each top-level item.\n      cap = cap[0].match(this.rules.item);\n\n      next = false;\n      l = cap.length;\n      i = 0;\n\n      for (; i < l; i++) {\n        item = cap[i];\n\n        // Remove the list item's bullet\n        // so it is seen as the next token.\n        space = item.length;\n        item = item.replace(/^ *([*+-]|\\d+\\.) +/, '');\n\n        // Outdent whatever the\n        // list item contains. Hacky.\n        if (~item.indexOf('\\n ')) {\n          space -= item.length;\n          item = !this.options.pedantic\n            ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')\n            : item.replace(/^ {1,4}/gm, '');\n        }\n\n        // Determine whether the next list item belongs here.\n        // Backpedal if it does not belong in this list.\n        if (this.options.smartLists && i !== l - 1) {\n          b = block.bullet.exec(cap[i + 1])[0];\n          if (bull !== b && !(bull.length > 1 && b.length > 1)) {\n            src = cap.slice(i + 1).join('\\n') + src;\n            i = l - 1;\n          }\n        }\n\n        // Determine whether item is loose or not.\n        // Use: /(^|\\n)(?! )[^\\n]+\\n\\n(?!\\s*$)/\n        // for discount behavior.\n        loose = next || /\\n\\n(?!\\s*$)/.test(item);\n        if (i !== l - 1) {\n          next = item.charAt(item.length - 1) === '\\n';\n          if (!loose) loose = next;\n        }\n\n        this.tokens.push({\n          type: loose\n            ? 'loose_item_start'\n            : 'list_item_start'\n        });\n\n        // Recurse.\n        this.token(item, false, bq);\n\n        this.tokens.push({\n          type: 'list_item_end'\n        });\n      }\n\n      this.tokens.push({\n        type: 'list_end'\n      });\n\n      continue;\n    }\n\n    // html\n    if (cap = this.rules.html.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: this.options.sanitize\n          ? 'paragraph'\n          : 'html',\n        pre: !this.options.sanitizer\n          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),\n        text: cap[0]\n      });\n      continue;\n    }\n\n    // def\n    if ((!bq && top) && (cap = this.rules.def.exec(src))) {\n      src = src.substring(cap[0].length);\n      this.tokens.links[cap[1].toLowerCase()] = {\n        href: cap[2],\n        title: cap[3]\n      };\n      continue;\n    }\n\n    // table (gfm)\n    if (top && (cap = this.rules.table.exec(src))) {\n      src = src.substring(cap[0].length);\n\n      item = {\n        type: 'table',\n        header: cap[1].replace(/^ *| *\\| *$/g, '').split(/ *\\| */),\n        align: cap[2].replace(/^ *|\\| *$/g, '').split(/ *\\| */),\n        cells: cap[3].replace(/(?: *\\| *)?\\n$/, '').split('\\n')\n      };\n\n      for (i = 0; i < item.align.length; i++) {\n        if (/^ *-+: *$/.test(item.align[i])) {\n          item.align[i] = 'right';\n        } else if (/^ *:-+: *$/.test(item.align[i])) {\n          item.align[i] = 'center';\n        } else if (/^ *:-+ *$/.test(item.align[i])) {\n          item.align[i] = 'left';\n        } else {\n          item.align[i] = null;\n        }\n      }\n\n      for (i = 0; i < item.cells.length; i++) {\n        item.cells[i] = item.cells[i]\n          .replace(/^ *\\| *| *\\| *$/g, '')\n          .split(/ *\\| */);\n      }\n\n      this.tokens.push(item);\n\n      continue;\n    }\n\n    // top-level paragraph\n    if (top && (cap = this.rules.paragraph.exec(src))) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'paragraph',\n        text: cap[1].charAt(cap[1].length - 1) === '\\n'\n          ? cap[1].slice(0, -1)\n          : cap[1]\n      });\n      continue;\n    }\n\n    // text\n    if (cap = this.rules.text.exec(src)) {\n      // Top-level should never reach here.\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'text',\n        text: cap[0]\n      });\n      continue;\n    }\n\n    if (src) {\n      throw new\n        Error('Infinite loop on byte: ' + src.charCodeAt(0));\n    }\n  }\n\n  return this.tokens;\n};\n\n/**\n * Inline-Level Grammar\n */\n\nvar inline = {\n  escape: /^\\\\([\\\\`*{}\\[\\]()#+\\-.!_>])/,\n  autolink: /^<([^ >]+(@|:\\/)[^ >]+)>/,\n  url: noop,\n  tag: /^<!--[\\s\\S]*?-->|^<\\/?\\w+(?:\"[^\"]*\"|'[^']*'|[^'\">])*?>/,\n  link: /^!?\\[(inside)\\]\\(href\\)/,\n  reflink: /^!?\\[(inside)\\]\\s*\\[([^\\]]*)\\]/,\n  nolink: /^!?\\[((?:\\[[^\\]]*\\]|[^\\[\\]])*)\\]/,\n  strong: /^__([\\s\\S]+?)__(?!_)|^\\*\\*([\\s\\S]+?)\\*\\*(?!\\*)/,\n  em: /^\\b_((?:[^_]|__)+?)_\\b|^\\*((?:\\*\\*|[\\s\\S])+?)\\*(?!\\*)/,\n  code: /^(`+)\\s*([\\s\\S]*?[^`])\\s*\\1(?!`)/,\n  br: /^ {2,}\\n(?!\\s*$)/,\n  del: noop,\n  text: /^[\\s\\S]+?(?=[\\\\<!\\[_*`]| {2,}\\n|$)/\n};\n\ninline._inside = /(?:\\[[^\\]]*\\]|[^\\[\\]]|\\](?=[^\\[]*\\]))*/;\ninline._href = /\\s*<?([\\s\\S]*?)>?(?:\\s+['\"]([\\s\\S]*?)['\"])?\\s*/;\n\ninline.link = replace(inline.link)\n  ('inside', inline._inside)\n  ('href', inline._href)\n  ();\n\ninline.reflink = replace(inline.reflink)\n  ('inside', inline._inside)\n  ();\n\n/**\n * Normal Inline Grammar\n */\n\ninline.normal = merge({}, inline);\n\n/**\n * Pedantic Inline Grammar\n */\n\ninline.pedantic = merge({}, inline.normal, {\n  strong: /^__(?=\\S)([\\s\\S]*?\\S)__(?!_)|^\\*\\*(?=\\S)([\\s\\S]*?\\S)\\*\\*(?!\\*)/,\n  em: /^_(?=\\S)([\\s\\S]*?\\S)_(?!_)|^\\*(?=\\S)([\\s\\S]*?\\S)\\*(?!\\*)/\n});\n\n/**\n * GFM Inline Grammar\n */\n\ninline.gfm = merge({}, inline.normal, {\n  escape: replace(inline.escape)('])', '~|])')(),\n  url: /^(https?:\\/\\/[^\\s<]+[^<.,:;\"')\\]\\s])/,\n  del: /^~~(?=\\S)([\\s\\S]*?\\S)~~/,\n  text: replace(inline.text)\n    (']|', '~]|')\n    ('|', '|https?://|')\n    ()\n});\n\n/**\n * GFM + Line Breaks Inline Grammar\n */\n\ninline.breaks = merge({}, inline.gfm, {\n  br: replace(inline.br)('{2,}', '*')(),\n  text: replace(inline.gfm.text)('{2,}', '*')()\n});\n\n/**\n * Inline Lexer & Compiler\n */\n\nfunction InlineLexer(links, options) {\n  this.options = options || marked.defaults;\n  this.links = links;\n  this.rules = inline.normal;\n  this.renderer = this.options.renderer || new Renderer;\n  this.renderer.options = this.options;\n\n  if (!this.links) {\n    throw new\n      Error('Tokens array requires a `links` property.');\n  }\n\n  if (this.options.gfm) {\n    if (this.options.breaks) {\n      this.rules = inline.breaks;\n    } else {\n      this.rules = inline.gfm;\n    }\n  } else if (this.options.pedantic) {\n    this.rules = inline.pedantic;\n  }\n}\n\n/**\n * Expose Inline Rules\n */\n\nInlineLexer.rules = inline;\n\n/**\n * Static Lexing/Compiling Method\n */\n\nInlineLexer.output = function(src, links, options) {\n  var inline = new InlineLexer(links, options);\n  return inline.output(src);\n};\n\n/**\n * Lexing/Compiling\n */\n\nInlineLexer.prototype.output = function(src) {\n  var out = ''\n    , link\n    , text\n    , href\n    , cap;\n\n  while (src) {\n    // escape\n    if (cap = this.rules.escape.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += cap[1];\n      continue;\n    }\n\n    // autolink\n    if (cap = this.rules.autolink.exec(src)) {\n      src = src.substring(cap[0].length);\n      if (cap[2] === '@') {\n        text = cap[1].charAt(6) === ':'\n          ? this.mangle(cap[1].substring(7))\n          : this.mangle(cap[1]);\n        href = this.mangle('mailto:') + text;\n      } else {\n        text = escape(cap[1]);\n        href = text;\n      }\n      out += this.renderer.link(href, null, text);\n      continue;\n    }\n\n    // url (gfm)\n    if (!this.inLink && (cap = this.rules.url.exec(src))) {\n      src = src.substring(cap[0].length);\n      text = escape(cap[1]);\n      href = text;\n      out += this.renderer.link(href, null, text);\n      continue;\n    }\n\n    // tag\n    if (cap = this.rules.tag.exec(src)) {\n      if (!this.inLink && /^<a /i.test(cap[0])) {\n        this.inLink = true;\n      } else if (this.inLink && /^<\\/a>/i.test(cap[0])) {\n        this.inLink = false;\n      }\n      src = src.substring(cap[0].length);\n      out += this.options.sanitize\n        ? this.options.sanitizer\n          ? this.options.sanitizer(cap[0])\n          : escape(cap[0])\n        : cap[0]\n      continue;\n    }\n\n    // link\n    if (cap = this.rules.link.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.inLink = true;\n      out += this.outputLink(cap, {\n        href: cap[2],\n        title: cap[3]\n      });\n      this.inLink = false;\n      continue;\n    }\n\n    // reflink, nolink\n    if ((cap = this.rules.reflink.exec(src))\n        || (cap = this.rules.nolink.exec(src))) {\n      src = src.substring(cap[0].length);\n      link = (cap[2] || cap[1]).replace(/\\s+/g, ' ');\n      link = this.links[link.toLowerCase()];\n      if (!link || !link.href) {\n        out += cap[0].charAt(0);\n        src = cap[0].substring(1) + src;\n        continue;\n      }\n      this.inLink = true;\n      out += this.outputLink(cap, link);\n      this.inLink = false;\n      continue;\n    }\n\n    // strong\n    if (cap = this.rules.strong.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.strong(this.output(cap[2] || cap[1]));\n      continue;\n    }\n\n    // em\n    if (cap = this.rules.em.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.em(this.output(cap[2] || cap[1]));\n      continue;\n    }\n\n    // code\n    if (cap = this.rules.code.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.codespan(escape(cap[2], true));\n      continue;\n    }\n\n    // br\n    if (cap = this.rules.br.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.br();\n      continue;\n    }\n\n    // del (gfm)\n    if (cap = this.rules.del.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.del(this.output(cap[1]));\n      continue;\n    }\n\n    // text\n    if (cap = this.rules.text.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.text(escape(this.smartypants(cap[0])));\n      continue;\n    }\n\n    if (src) {\n      throw new\n        Error('Infinite loop on byte: ' + src.charCodeAt(0));\n    }\n  }\n\n  return out;\n};\n\n/**\n * Compile Link\n */\n\nInlineLexer.prototype.outputLink = function(cap, link) {\n  var href = escape(link.href)\n    , title = link.title ? escape(link.title) : null;\n\n  return cap[0].charAt(0) !== '!'\n    ? this.renderer.link(href, title, this.output(cap[1]))\n    : this.renderer.image(href, title, escape(cap[1]));\n};\n\n/**\n * Smartypants Transformations\n */\n\nInlineLexer.prototype.smartypants = function(text) {\n  if (!this.options.smartypants) return text;\n  return text\n    // em-dashes\n    .replace(/---/g, '\\u2014')\n    // en-dashes\n    .replace(/--/g, '\\u2013')\n    // opening singles\n    .replace(/(^|[-\\u2014/(\\[{\"\\s])'/g, '$1\\u2018')\n    // closing singles & apostrophes\n    .replace(/'/g, '\\u2019')\n    // opening doubles\n    .replace(/(^|[-\\u2014/(\\[{\\u2018\\s])\"/g, '$1\\u201c')\n    // closing doubles\n    .replace(/\"/g, '\\u201d')\n    // ellipses\n    .replace(/\\.{3}/g, '\\u2026');\n};\n\n/**\n * Mangle Links\n */\n\nInlineLexer.prototype.mangle = function(text) {\n  if (!this.options.mangle) return text;\n  var out = ''\n    , l = text.length\n    , i = 0\n    , ch;\n\n  for (; i < l; i++) {\n    ch = text.charCodeAt(i);\n    if (Math.random() > 0.5) {\n      ch = 'x' + ch.toString(16);\n    }\n    out += '&#' + ch + ';';\n  }\n\n  return out;\n};\n\n/**\n * Renderer\n */\n\nfunction Renderer(options) {\n  this.options = options || {};\n}\n\nRenderer.prototype.code = function(code, lang, escaped) {\n  if (this.options.highlight) {\n    var out = this.options.highlight(code, lang);\n    if (out != null && out !== code) {\n      escaped = true;\n      code = out;\n    }\n  }\n\n  if (!lang) {\n    return '<pre><code>'\n      + (escaped ? code : escape(code, true))\n      + '\\n</code></pre>';\n  }\n\n  return '<pre><code class=\"'\n    + this.options.langPrefix\n    + escape(lang, true)\n    + '\">'\n    + (escaped ? code : escape(code, true))\n    + '\\n</code></pre>\\n';\n};\n\nRenderer.prototype.blockquote = function(quote) {\n  return '<blockquote>\\n' + quote + '</blockquote>\\n';\n};\n\nRenderer.prototype.html = function(html) {\n  return html;\n};\n\nRenderer.prototype.heading = function(text, level, raw) {\n  return '<h'\n    + level\n    + ' id=\"'\n    + this.options.headerPrefix\n    + raw.toLowerCase().replace(/[^\\w]+/g, '-')\n    + '\">'\n    + text\n    + '</h'\n    + level\n    + '>\\n';\n};\n\nRenderer.prototype.hr = function() {\n  return this.options.xhtml ? '<hr/>\\n' : '<hr>\\n';\n};\n\nRenderer.prototype.list = function(body, ordered) {\n  var type = ordered ? 'ol' : 'ul';\n  return '<' + type + '>\\n' + body + '</' + type + '>\\n';\n};\n\nRenderer.prototype.listitem = function(text) {\n  return '<li>' + text + '</li>\\n';\n};\n\nRenderer.prototype.paragraph = function(text) {\n  return '<p>' + text + '</p>\\n';\n};\n\nRenderer.prototype.table = function(header, body) {\n  return '<table>\\n'\n    + '<thead>\\n'\n    + header\n    + '</thead>\\n'\n    + '<tbody>\\n'\n    + body\n    + '</tbody>\\n'\n    + '</table>\\n';\n};\n\nRenderer.prototype.tablerow = function(content) {\n  return '<tr>\\n' + content + '</tr>\\n';\n};\n\nRenderer.prototype.tablecell = function(content, flags) {\n  var type = flags.header ? 'th' : 'td';\n  var tag = flags.align\n    ? '<' + type + ' style=\"text-align:' + flags.align + '\">'\n    : '<' + type + '>';\n  return tag + content + '</' + type + '>\\n';\n};\n\n// span level renderer\nRenderer.prototype.strong = function(text) {\n  return '<strong>' + text + '</strong>';\n};\n\nRenderer.prototype.em = function(text) {\n  return '<em>' + text + '</em>';\n};\n\nRenderer.prototype.codespan = function(text) {\n  return '<code>' + text + '</code>';\n};\n\nRenderer.prototype.br = function() {\n  return this.options.xhtml ? '<br/>' : '<br>';\n};\n\nRenderer.prototype.del = function(text) {\n  return '<del>' + text + '</del>';\n};\n\nRenderer.prototype.link = function(href, title, text) {\n  if (this.options.sanitize) {\n    try {\n      var prot = decodeURIComponent(unescape(href))\n        .replace(/[^\\w:]/g, '')\n        .toLowerCase();\n    } catch (e) {\n      return '';\n    }\n    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {\n      return '';\n    }\n  }\n  var out = '<a href=\"' + href + '\"';\n  if (title) {\n    out += ' title=\"' + title + '\"';\n  }\n  out += '>' + text + '</a>';\n  return out;\n};\n\nRenderer.prototype.image = function(href, title, text) {\n  var out = '<img src=\"' + href + '\" alt=\"' + text + '\"';\n  if (title) {\n    out += ' title=\"' + title + '\"';\n  }\n  out += this.options.xhtml ? '/>' : '>';\n  return out;\n};\n\nRenderer.prototype.text = function(text) {\n  return text;\n};\n\n/**\n * Parsing & Compiling\n */\n\nfunction Parser(options) {\n  this.tokens = [];\n  this.token = null;\n  this.options = options || marked.defaults;\n  this.options.renderer = this.options.renderer || new Renderer;\n  this.renderer = this.options.renderer;\n  this.renderer.options = this.options;\n}\n\n/**\n * Static Parse Method\n */\n\nParser.parse = function(src, options, renderer) {\n  var parser = new Parser(options, renderer);\n  return parser.parse(src);\n};\n\n/**\n * Parse Loop\n */\n\nParser.prototype.parse = function(src) {\n  this.inline = new InlineLexer(src.links, this.options, this.renderer);\n  this.tokens = src.reverse();\n\n  var out = '';\n  while (this.next()) {\n    out += this.tok();\n  }\n\n  return out;\n};\n\n/**\n * Next Token\n */\n\nParser.prototype.next = function() {\n  return this.token = this.tokens.pop();\n};\n\n/**\n * Preview Next Token\n */\n\nParser.prototype.peek = function() {\n  return this.tokens[this.tokens.length - 1] || 0;\n};\n\n/**\n * Parse Text Tokens\n */\n\nParser.prototype.parseText = function() {\n  var body = this.token.text;\n\n  while (this.peek().type === 'text') {\n    body += '\\n' + this.next().text;\n  }\n\n  return this.inline.output(body);\n};\n\n/**\n * Parse Current Token\n */\n\nParser.prototype.tok = function() {\n  switch (this.token.type) {\n    case 'space': {\n      return '';\n    }\n    case 'hr': {\n      return this.renderer.hr();\n    }\n    case 'heading': {\n      return this.renderer.heading(\n        this.inline.output(this.token.text),\n        this.token.depth,\n        this.token.text);\n    }\n    case 'code': {\n      return this.renderer.code(this.token.text,\n        this.token.lang,\n        this.token.escaped);\n    }\n    case 'table': {\n      var header = ''\n        , body = ''\n        , i\n        , row\n        , cell\n        , flags\n        , j;\n\n      // header\n      cell = '';\n      for (i = 0; i < this.token.header.length; i++) {\n        flags = { header: true, align: this.token.align[i] };\n        cell += this.renderer.tablecell(\n          this.inline.output(this.token.header[i]),\n          { header: true, align: this.token.align[i] }\n        );\n      }\n      header += this.renderer.tablerow(cell);\n\n      for (i = 0; i < this.token.cells.length; i++) {\n        row = this.token.cells[i];\n\n        cell = '';\n        for (j = 0; j < row.length; j++) {\n          cell += this.renderer.tablecell(\n            this.inline.output(row[j]),\n            { header: false, align: this.token.align[j] }\n          );\n        }\n\n        body += this.renderer.tablerow(cell);\n      }\n      return this.renderer.table(header, body);\n    }\n    case 'blockquote_start': {\n      var body = '';\n\n      while (this.next().type !== 'blockquote_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.blockquote(body);\n    }\n    case 'list_start': {\n      var body = ''\n        , ordered = this.token.ordered;\n\n      while (this.next().type !== 'list_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.list(body, ordered);\n    }\n    case 'list_item_start': {\n      var body = '';\n\n      while (this.next().type !== 'list_item_end') {\n        body += this.token.type === 'text'\n          ? this.parseText()\n          : this.tok();\n      }\n\n      return this.renderer.listitem(body);\n    }\n    case 'loose_item_start': {\n      var body = '';\n\n      while (this.next().type !== 'list_item_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.listitem(body);\n    }\n    case 'html': {\n      var html = !this.token.pre && !this.options.pedantic\n        ? this.inline.output(this.token.text)\n        : this.token.text;\n      return this.renderer.html(html);\n    }\n    case 'paragraph': {\n      return this.renderer.paragraph(this.inline.output(this.token.text));\n    }\n    case 'text': {\n      return this.renderer.paragraph(this.parseText());\n    }\n  }\n};\n\n/**\n * Helpers\n */\n\nfunction escape(html, encode) {\n  return html\n    .replace(!encode ? /&(?!#?\\w+;)/g : /&/g, '&amp;')\n    .replace(/</g, '&lt;')\n    .replace(/>/g, '&gt;')\n    .replace(/\"/g, '&quot;')\n    .replace(/'/g, '&#39;');\n}\n\nfunction unescape(html) {\n\t// explicitly match decimal, hex, and named HTML entities \n  return html.replace(/&(#(?:\\d+)|(?:#x[0-9A-Fa-f]+)|(?:\\w+));?/g, function(_, n) {\n    n = n.toLowerCase();\n    if (n === 'colon') return ':';\n    if (n.charAt(0) === '#') {\n      return n.charAt(1) === 'x'\n        ? String.fromCharCode(parseInt(n.substring(2), 16))\n        : String.fromCharCode(+n.substring(1));\n    }\n    return '';\n  });\n}\n\nfunction replace(regex, opt) {\n  regex = regex.source;\n  opt = opt || '';\n  return function self(name, val) {\n    if (!name) return new RegExp(regex, opt);\n    val = val.source || val;\n    val = val.replace(/(^|[^\\[])\\^/g, '$1');\n    regex = regex.replace(name, val);\n    return self;\n  };\n}\n\nfunction noop() {}\nnoop.exec = noop;\n\nfunction merge(obj) {\n  var i = 1\n    , target\n    , key;\n\n  for (; i < arguments.length; i++) {\n    target = arguments[i];\n    for (key in target) {\n      if (Object.prototype.hasOwnProperty.call(target, key)) {\n        obj[key] = target[key];\n      }\n    }\n  }\n\n  return obj;\n}\n\n\n/**\n * Marked\n */\n\nfunction marked(src, opt, callback) {\n  if (callback || typeof opt === 'function') {\n    if (!callback) {\n      callback = opt;\n      opt = null;\n    }\n\n    opt = merge({}, marked.defaults, opt || {});\n\n    var highlight = opt.highlight\n      , tokens\n      , pending\n      , i = 0;\n\n    try {\n      tokens = Lexer.lex(src, opt)\n    } catch (e) {\n      return callback(e);\n    }\n\n    pending = tokens.length;\n\n    var done = function(err) {\n      if (err) {\n        opt.highlight = highlight;\n        return callback(err);\n      }\n\n      var out;\n\n      try {\n        out = Parser.parse(tokens, opt);\n      } catch (e) {\n        err = e;\n      }\n\n      opt.highlight = highlight;\n\n      return err\n        ? callback(err)\n        : callback(null, out);\n    };\n\n    if (!highlight || highlight.length < 3) {\n      return done();\n    }\n\n    delete opt.highlight;\n\n    if (!pending) return done();\n\n    for (; i < tokens.length; i++) {\n      (function(token) {\n        if (token.type !== 'code') {\n          return --pending || done();\n        }\n        return highlight(token.text, token.lang, function(err, code) {\n          if (err) return done(err);\n          if (code == null || code === token.text) {\n            return --pending || done();\n          }\n          token.text = code;\n          token.escaped = true;\n          --pending || done();\n        });\n      })(tokens[i]);\n    }\n\n    return;\n  }\n  try {\n    if (opt) opt = merge({}, marked.defaults, opt);\n    return Parser.parse(Lexer.lex(src, opt), opt);\n  } catch (e) {\n    e.message += '\\nPlease report this to https://github.com/chjj/marked.';\n    if ((opt || marked.defaults).silent) {\n      return '<p>An error occured:</p><pre>'\n        + escape(e.message + '', true)\n        + '</pre>';\n    }\n    throw e;\n  }\n}\n\n/**\n * Options\n */\n\nmarked.options =\nmarked.setOptions = function(opt) {\n  merge(marked.defaults, opt);\n  return marked;\n};\n\nmarked.defaults = {\n  gfm: true,\n  tables: true,\n  breaks: false,\n  pedantic: false,\n  sanitize: false,\n  sanitizer: null,\n  mangle: true,\n  smartLists: false,\n  silent: false,\n  highlight: null,\n  langPrefix: 'lang-',\n  smartypants: false,\n  headerPrefix: '',\n  renderer: new Renderer,\n  xhtml: false\n};\n\n/**\n * Expose\n */\n\nmarked.Parser = Parser;\nmarked.parser = Parser.parse;\n\nmarked.Renderer = Renderer;\n\nmarked.Lexer = Lexer;\nmarked.lexer = Lexer.lex;\n\nmarked.InlineLexer = InlineLexer;\nmarked.inlineLexer = InlineLexer.output;\n\nmarked.parse = marked;\n\nif (typeof module !== 'undefined' && typeof exports === 'object') {\n  module.exports = marked;\n} else if (typeof define === 'function' && define.amd) {\n  define(function() { return marked; });\n} else {\n  this.marked = marked;\n}\n\n}).call(function() {\n  return this || (typeof window !== 'undefined' ? window : global);\n}());\n","/* globals chrome: false */\n/* globals __dirname: false */\n/* globals require: false */\n/* globals Buffer: false */\n/* globals module: false */\n\n/**\n * Typo is a JavaScript implementation of a spellchecker using hunspell-style \n * dictionaries.\n */\n\nvar Typo;\n\n(function () {\n\"use strict\";\n\n/**\n * Typo constructor.\n *\n * @param {String} [dictionary] The locale code of the dictionary being used. e.g.,\n *                              \"en_US\". This is only used to auto-load dictionaries.\n * @param {String} [affData]    The data from the dictionary's .aff file. If omitted\n *                              and Typo.js is being used in a Chrome extension, the .aff\n *                              file will be loaded automatically from\n *                              lib/typo/dictionaries/[dictionary]/[dictionary].aff\n *                              In other environments, it will be loaded from\n *                              [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].aff\n * @param {String} [wordsData]  The data from the dictionary's .dic file. If omitted\n *                              and Typo.js is being used in a Chrome extension, the .dic\n *                              file will be loaded automatically from\n *                              lib/typo/dictionaries/[dictionary]/[dictionary].dic\n *                              In other environments, it will be loaded from\n *                              [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].dic\n * @param {Object} [settings]   Constructor settings. Available properties are:\n *                              {String} [dictionaryPath]: path to load dictionary from in non-chrome\n *                              environment.\n *                              {Object} [flags]: flag information.\n *                              {Boolean} [asyncLoad]: If true, affData and wordsData will be loaded\n *                              asynchronously.\n *                              {Function} [loadedCallback]: Called when both affData and wordsData\n *                              have been loaded. Only used if asyncLoad is set to true. The parameter\n *                              is the instantiated Typo object.\n *\n * @returns {Typo} A Typo object.\n */\n\nTypo = function (dictionary, affData, wordsData, settings) {\n\tsettings = settings || {};\n\n\tthis.dictionary = null;\n\t\n\tthis.rules = {};\n\tthis.dictionaryTable = {};\n\t\n\tthis.compoundRules = [];\n\tthis.compoundRuleCodes = {};\n\t\n\tthis.replacementTable = [];\n\t\n\tthis.flags = settings.flags || {}; \n\t\n\tthis.memoized = {};\n\n\tthis.loaded = false;\n\t\n\tvar self = this;\n\t\n\tvar path;\n\t\n\t// Loop-control variables.\n\tvar i, j, _len, _jlen;\n\t\n\tif (dictionary) {\n\t\tself.dictionary = dictionary;\n\t\t\n\t\t// If the data is preloaded, just setup the Typo object.\n\t\tif (affData && wordsData) {\n\t\t\tsetup();\n\t\t}\n\t\t// Loading data for Chrome extentions.\n\t\telse if (typeof window !== 'undefined' && 'chrome' in window && 'extension' in window.chrome && 'getURL' in window.chrome.extension) {\n\t\t\tif (settings.dictionaryPath) {\n\t\t\t\tpath = settings.dictionaryPath;\n\t\t\t}\n\t\t\telse {\n\t\t\t\tpath = \"typo/dictionaries\";\n\t\t\t}\n\t\t\t\n\t\t\tif (!affData) readDataFile(chrome.extension.getURL(path + \"/\" + dictionary + \"/\" + dictionary + \".aff\"), setAffData);\n\t\t\tif (!wordsData) readDataFile(chrome.extension.getURL(path + \"/\" + dictionary + \"/\" + dictionary + \".dic\"), setWordsData);\n\t\t}\n\t\telse {\n\t\t\tif (settings.dictionaryPath) {\n\t\t\t\tpath = settings.dictionaryPath;\n\t\t\t}\n\t\t\telse if (typeof __dirname !== 'undefined') {\n\t\t\t\tpath = __dirname + '/dictionaries';\n\t\t\t}\n\t\t\telse {\n\t\t\t\tpath = './dictionaries';\n\t\t\t}\n\t\t\t\n\t\t\tif (!affData) readDataFile(path + \"/\" + dictionary + \"/\" + dictionary + \".aff\", setAffData);\n\t\t\tif (!wordsData) readDataFile(path + \"/\" + dictionary + \"/\" + dictionary + \".dic\", setWordsData);\n\t\t}\n\t}\n\t\n\tfunction readDataFile(url, setFunc) {\n\t\tvar response = self._readFile(url, null, settings.asyncLoad);\n\t\t\n\t\tif (settings.asyncLoad) {\n\t\t\tresponse.then(function(data) {\n\t\t\t\tsetFunc(data);\n\t\t\t});\n\t\t}\n\t\telse {\n\t\t\tsetFunc(response);\n\t\t}\n\t}\n\n\tfunction setAffData(data) {\n\t\taffData = data;\n\n\t\tif (wordsData) {\n\t\t\tsetup();\n\t\t}\n\t}\n\n\tfunction setWordsData(data) {\n\t\twordsData = data;\n\n\t\tif (affData) {\n\t\t\tsetup();\n\t\t}\n\t}\n\n\tfunction setup() {\n\t\tself.rules = self._parseAFF(affData);\n\t\t\n\t\t// Save the rule codes that are used in compound rules.\n\t\tself.compoundRuleCodes = {};\n\t\t\n\t\tfor (i = 0, _len = self.compoundRules.length; i < _len; i++) {\n\t\t\tvar rule = self.compoundRules[i];\n\t\t\t\n\t\t\tfor (j = 0, _jlen = rule.length; j < _jlen; j++) {\n\t\t\t\tself.compoundRuleCodes[rule[j]] = [];\n\t\t\t}\n\t\t}\n\t\t\n\t\t// If we add this ONLYINCOMPOUND flag to self.compoundRuleCodes, then _parseDIC\n\t\t// will do the work of saving the list of words that are compound-only.\n\t\tif (\"ONLYINCOMPOUND\" in self.flags) {\n\t\t\tself.compoundRuleCodes[self.flags.ONLYINCOMPOUND] = [];\n\t\t}\n\t\t\n\t\tself.dictionaryTable = self._parseDIC(wordsData);\n\t\t\n\t\t// Get rid of any codes from the compound rule codes that are never used \n\t\t// (or that were special regex characters).  Not especially necessary... \n\t\tfor (i in self.compoundRuleCodes) {\n\t\t\tif (self.compoundRuleCodes[i].length === 0) {\n\t\t\t\tdelete self.compoundRuleCodes[i];\n\t\t\t}\n\t\t}\n\t\t\n\t\t// Build the full regular expressions for each compound rule.\n\t\t// I have a feeling (but no confirmation yet) that this method of \n\t\t// testing for compound words is probably slow.\n\t\tfor (i = 0, _len = self.compoundRules.length; i < _len; i++) {\n\t\t\tvar ruleText = self.compoundRules[i];\n\t\t\t\n\t\t\tvar expressionText = \"\";\n\t\t\t\n\t\t\tfor (j = 0, _jlen = ruleText.length; j < _jlen; j++) {\n\t\t\t\tvar character = ruleText[j];\n\t\t\t\t\n\t\t\t\tif (character in self.compoundRuleCodes) {\n\t\t\t\t\texpressionText += \"(\" + self.compoundRuleCodes[character].join(\"|\") + \")\";\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\texpressionText += character;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tself.compoundRules[i] = new RegExp(expressionText, \"i\");\n\t\t}\n\t\t\n\t\tself.loaded = true;\n\t\t\n\t\tif (settings.asyncLoad && settings.loadedCallback) {\n\t\t\tsettings.loadedCallback(self);\n\t\t}\n\t}\n\t\n\treturn this;\n};\n\nTypo.prototype = {\n\t/**\n\t * Loads a Typo instance from a hash of all of the Typo properties.\n\t *\n\t * @param object obj A hash of Typo properties, probably gotten from a JSON.parse(JSON.stringify(typo_instance)).\n\t */\n\t\n\tload : function (obj) {\n\t\tfor (var i in obj) {\n\t\t\tif (obj.hasOwnProperty(i)) {\n\t\t\t\tthis[i] = obj[i];\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn this;\n\t},\n\t\n\t/**\n\t * Read the contents of a file.\n\t * \n\t * @param {String} path The path (relative) to the file.\n\t * @param {String} [charset=\"ISO8859-1\"] The expected charset of the file\n\t * @param {Boolean} async If true, the file will be read asynchronously. For node.js this does nothing, all\n\t *        files are read synchronously.\n\t * @returns {String} The file data if async is false, otherwise a promise object. If running node.js, the data is\n\t *          always returned.\n\t */\n\t\n\t_readFile : function (path, charset, async) {\n\t\tcharset = charset || \"utf8\";\n\t\t\n\t\tif (typeof XMLHttpRequest !== 'undefined') {\n\t\t\tvar promise;\n\t\t\tvar req = new XMLHttpRequest();\n\t\t\treq.open(\"GET\", path, async);\n\t\t\t\n\t\t\tif (async) {\n\t\t\t\tpromise = new Promise(function(resolve, reject) {\n\t\t\t\t\treq.onload = function() {\n\t\t\t\t\t\tif (req.status === 200) {\n\t\t\t\t\t\t\tresolve(req.responseText);\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\treject(req.statusText);\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t\t\n\t\t\t\t\treq.onerror = function() {\n\t\t\t\t\t\treject(req.statusText);\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t}\n\t\t\n\t\t\tif (req.overrideMimeType)\n\t\t\t\treq.overrideMimeType(\"text/plain; charset=\" + charset);\n\t\t\n\t\t\treq.send(null);\n\t\t\t\n\t\t\treturn async ? promise : req.responseText;\n\t\t}\n\t\telse if (typeof require !== 'undefined') {\n\t\t\t// Node.js\n\t\t\tvar fs = require(\"fs\");\n\t\t\t\n\t\t\ttry {\n\t\t\t\tif (fs.existsSync(path)) {\n\t\t\t\t\tvar stats = fs.statSync(path);\n\t\t\t\t\t\n\t\t\t\t\tvar fileDescriptor = fs.openSync(path, 'r');\n\t\t\t\t\t\n\t\t\t\t\tvar buffer = new Buffer(stats.size);\n\t\t\t\t\t\n\t\t\t\t\tfs.readSync(fileDescriptor, buffer, 0, buffer.length, null);\n\t\t\t\t\t\n\t\t\t\t\treturn buffer.toString(charset, 0, buffer.length);\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tconsole.log(\"Path \" + path + \" does not exist.\");\n\t\t\t\t}\n\t\t\t} catch (e) {\n\t\t\t\tconsole.log(e);\n\t\t\t\treturn '';\n\t\t\t}\n\t\t}\n\t},\n\t\n\t/**\n\t * Parse the rules out from a .aff file.\n\t *\n\t * @param {String} data The contents of the affix file.\n\t * @returns object The rules from the file.\n\t */\n\t\n\t_parseAFF : function (data) {\n\t\tvar rules = {};\n\t\t\n\t\tvar line, subline, numEntries, lineParts;\n\t\tvar i, j, _len, _jlen;\n\t\t\n\t\t// Remove comment lines\n\t\tdata = this._removeAffixComments(data);\n\t\t\n\t\tvar lines = data.split(\"\\n\");\n\t\t\n\t\tfor (i = 0, _len = lines.length; i < _len; i++) {\n\t\t\tline = lines[i];\n\t\t\t\n\t\t\tvar definitionParts = line.split(/\\s+/);\n\t\t\t\n\t\t\tvar ruleType = definitionParts[0];\n\t\t\t\n\t\t\tif (ruleType == \"PFX\" || ruleType == \"SFX\") {\n\t\t\t\tvar ruleCode = definitionParts[1];\n\t\t\t\tvar combineable = definitionParts[2];\n\t\t\t\tnumEntries = parseInt(definitionParts[3], 10);\n\t\t\t\t\n\t\t\t\tvar entries = [];\n\t\t\t\t\n\t\t\t\tfor (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {\n\t\t\t\t\tsubline = lines[j];\n\t\t\t\t\t\n\t\t\t\t\tlineParts = subline.split(/\\s+/);\n\t\t\t\t\tvar charactersToRemove = lineParts[2];\n\t\t\t\t\t\n\t\t\t\t\tvar additionParts = lineParts[3].split(\"/\");\n\t\t\t\t\t\n\t\t\t\t\tvar charactersToAdd = additionParts[0];\n\t\t\t\t\tif (charactersToAdd === \"0\") charactersToAdd = \"\";\n\t\t\t\t\t\n\t\t\t\t\tvar continuationClasses = this.parseRuleCodes(additionParts[1]);\n\t\t\t\t\t\n\t\t\t\t\tvar regexToMatch = lineParts[4];\n\t\t\t\t\t\n\t\t\t\t\tvar entry = {};\n\t\t\t\t\tentry.add = charactersToAdd;\n\t\t\t\t\t\n\t\t\t\t\tif (continuationClasses.length > 0) entry.continuationClasses = continuationClasses;\n\t\t\t\t\t\n\t\t\t\t\tif (regexToMatch !== \".\") {\n\t\t\t\t\t\tif (ruleType === \"SFX\") {\n\t\t\t\t\t\t\tentry.match = new RegExp(regexToMatch + \"$\");\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\tentry.match = new RegExp(\"^\" + regexToMatch);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tif (charactersToRemove != \"0\") {\n\t\t\t\t\t\tif (ruleType === \"SFX\") {\n\t\t\t\t\t\t\tentry.remove = new RegExp(charactersToRemove  + \"$\");\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\tentry.remove = charactersToRemove;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tentries.push(entry);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\trules[ruleCode] = { \"type\" : ruleType, \"combineable\" : (combineable == \"Y\"), \"entries\" : entries };\n\t\t\t\t\n\t\t\t\ti += numEntries;\n\t\t\t}\n\t\t\telse if (ruleType === \"COMPOUNDRULE\") {\n\t\t\t\tnumEntries = parseInt(definitionParts[1], 10);\n\t\t\t\t\n\t\t\t\tfor (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {\n\t\t\t\t\tline = lines[j];\n\t\t\t\t\t\n\t\t\t\t\tlineParts = line.split(/\\s+/);\n\t\t\t\t\tthis.compoundRules.push(lineParts[1]);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\ti += numEntries;\n\t\t\t}\n\t\t\telse if (ruleType === \"REP\") {\n\t\t\t\tlineParts = line.split(/\\s+/);\n\t\t\t\t\n\t\t\t\tif (lineParts.length === 3) {\n\t\t\t\t\tthis.replacementTable.push([ lineParts[1], lineParts[2] ]);\n\t\t\t\t}\n\t\t\t}\n\t\t\telse {\n\t\t\t\t// ONLYINCOMPOUND\n\t\t\t\t// COMPOUNDMIN\n\t\t\t\t// FLAG\n\t\t\t\t// KEEPCASE\n\t\t\t\t// NEEDAFFIX\n\t\t\t\t\n\t\t\t\tthis.flags[ruleType] = definitionParts[1];\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn rules;\n\t},\n\t\n\t/**\n\t * Removes comment lines and then cleans up blank lines and trailing whitespace.\n\t *\n\t * @param {String} data The data from an affix file.\n\t * @return {String} The cleaned-up data.\n\t */\n\t\n\t_removeAffixComments : function (data) {\n\t\t// Remove comments\n\t\t// This used to remove any string starting with '#' up to the end of the line,\n\t\t// but some COMPOUNDRULE definitions include '#' as part of the rule.\n\t\t// I haven't seen any affix files that use comments on the same line as real data,\n\t\t// so I don't think this will break anything.\n\t\tdata = data.replace(/^\\s*#.*$/mg, \"\");\n\t\t\n\t\t// Trim each line\n\t\tdata = data.replace(/^\\s\\s*/m, '').replace(/\\s\\s*$/m, '');\n\t\t\n\t\t// Remove blank lines.\n\t\tdata = data.replace(/\\n{2,}/g, \"\\n\");\n\t\t\n\t\t// Trim the entire string\n\t\tdata = data.replace(/^\\s\\s*/, '').replace(/\\s\\s*$/, '');\n\t\t\n\t\treturn data;\n\t},\n\t\n\t/**\n\t * Parses the words out from the .dic file.\n\t *\n\t * @param {String} data The data from the dictionary file.\n\t * @returns object The lookup table containing all of the words and\n\t *                 word forms from the dictionary.\n\t */\n\t\n\t_parseDIC : function (data) {\n\t\tdata = this._removeDicComments(data);\n\t\t\n\t\tvar lines = data.split(\"\\n\");\n\t\tvar dictionaryTable = {};\n\t\t\n\t\tfunction addWord(word, rules) {\n\t\t\t// Some dictionaries will list the same word multiple times with different rule sets.\n\t\t\tif (!dictionaryTable.hasOwnProperty(word)) {\n\t\t\t\tdictionaryTable[word] = null;\n\t\t\t}\n\t\t\t\n\t\t\tif (rules.length > 0) {\n\t\t\t\tif (dictionaryTable[word] === null) {\n\t\t\t\t\tdictionaryTable[word] = [];\n\t\t\t\t}\n\n\t\t\t\tdictionaryTable[word].push(rules);\n\t\t\t}\n\t\t}\n\t\t\n\t\t// The first line is the number of words in the dictionary.\n\t\tfor (var i = 1, _len = lines.length; i < _len; i++) {\n\t\t\tvar line = lines[i];\n\t\t\t\n\t\t\tvar parts = line.split(\"/\", 2);\n\t\t\t\n\t\t\tvar word = parts[0];\n\n\t\t\t// Now for each affix rule, generate that form of the word.\n\t\t\tif (parts.length > 1) {\n\t\t\t\tvar ruleCodesArray = this.parseRuleCodes(parts[1]);\n\t\t\t\t\n\t\t\t\t// Save the ruleCodes for compound word situations.\n\t\t\t\tif (!(\"NEEDAFFIX\" in this.flags) || ruleCodesArray.indexOf(this.flags.NEEDAFFIX) == -1) {\n\t\t\t\t\taddWord(word, ruleCodesArray);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tfor (var j = 0, _jlen = ruleCodesArray.length; j < _jlen; j++) {\n\t\t\t\t\tvar code = ruleCodesArray[j];\n\t\t\t\t\t\n\t\t\t\t\tvar rule = this.rules[code];\n\t\t\t\t\t\n\t\t\t\t\tif (rule) {\n\t\t\t\t\t\tvar newWords = this._applyRule(word, rule);\n\t\t\t\t\t\t\n\t\t\t\t\t\tfor (var ii = 0, _iilen = newWords.length; ii < _iilen; ii++) {\n\t\t\t\t\t\t\tvar newWord = newWords[ii];\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\taddWord(newWord, []);\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\tif (rule.combineable) {\n\t\t\t\t\t\t\t\tfor (var k = j + 1; k < _jlen; k++) {\n\t\t\t\t\t\t\t\t\tvar combineCode = ruleCodesArray[k];\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tvar combineRule = this.rules[combineCode];\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tif (combineRule) {\n\t\t\t\t\t\t\t\t\t\tif (combineRule.combineable && (rule.type != combineRule.type)) {\n\t\t\t\t\t\t\t\t\t\t\tvar otherNewWords = this._applyRule(newWord, combineRule);\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\tfor (var iii = 0, _iiilen = otherNewWords.length; iii < _iiilen; iii++) {\n\t\t\t\t\t\t\t\t\t\t\t\tvar otherNewWord = otherNewWords[iii];\n\t\t\t\t\t\t\t\t\t\t\t\taddWord(otherNewWord, []);\n\t\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tif (code in this.compoundRuleCodes) {\n\t\t\t\t\t\tthis.compoundRuleCodes[code].push(word);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\telse {\n\t\t\t\taddWord(word.trim(), []);\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn dictionaryTable;\n\t},\n\t\n\t\n\t/**\n\t * Removes comment lines and then cleans up blank lines and trailing whitespace.\n\t *\n\t * @param {String} data The data from a .dic file.\n\t * @return {String} The cleaned-up data.\n\t */\n\t\n\t_removeDicComments : function (data) {\n\t\t// I can't find any official documentation on it, but at least the de_DE\n\t\t// dictionary uses tab-indented lines as comments.\n\t\t\n\t\t// Remove comments\n\t\tdata = data.replace(/^\\t.*$/mg, \"\");\n\t\t\n\t\treturn data;\n\t},\n\t\n\tparseRuleCodes : function (textCodes) {\n\t\tif (!textCodes) {\n\t\t\treturn [];\n\t\t}\n\t\telse if (!(\"FLAG\" in this.flags)) {\n\t\t\treturn textCodes.split(\"\");\n\t\t}\n\t\telse if (this.flags.FLAG === \"long\") {\n\t\t\tvar flags = [];\n\t\t\t\n\t\t\tfor (var i = 0, _len = textCodes.length; i < _len; i += 2) {\n\t\t\t\tflags.push(textCodes.substr(i, 2));\n\t\t\t}\n\t\t\t\n\t\t\treturn flags;\n\t\t}\n\t\telse if (this.flags.FLAG === \"num\") {\n\t\t\treturn textCodes.split(\",\");\n\t\t}\n\t},\n\t\n\t/**\n\t * Applies an affix rule to a word.\n\t *\n\t * @param {String} word The base word.\n\t * @param {Object} rule The affix rule.\n\t * @returns {String[]} The new words generated by the rule.\n\t */\n\t\n\t_applyRule : function (word, rule) {\n\t\tvar entries = rule.entries;\n\t\tvar newWords = [];\n\t\t\n\t\tfor (var i = 0, _len = entries.length; i < _len; i++) {\n\t\t\tvar entry = entries[i];\n\t\t\t\n\t\t\tif (!entry.match || word.match(entry.match)) {\n\t\t\t\tvar newWord = word;\n\t\t\t\t\n\t\t\t\tif (entry.remove) {\n\t\t\t\t\tnewWord = newWord.replace(entry.remove, \"\");\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tif (rule.type === \"SFX\") {\n\t\t\t\t\tnewWord = newWord + entry.add;\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tnewWord = entry.add + newWord;\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tnewWords.push(newWord);\n\t\t\t\t\n\t\t\t\tif (\"continuationClasses\" in entry) {\n\t\t\t\t\tfor (var j = 0, _jlen = entry.continuationClasses.length; j < _jlen; j++) {\n\t\t\t\t\t\tvar continuationRule = this.rules[entry.continuationClasses[j]];\n\t\t\t\t\t\t\n\t\t\t\t\t\tif (continuationRule) {\n\t\t\t\t\t\t\tnewWords = newWords.concat(this._applyRule(newWord, continuationRule));\n\t\t\t\t\t\t}\n\t\t\t\t\t\t/*\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\t// This shouldn't happen, but it does, at least in the de_DE dictionary.\n\t\t\t\t\t\t\t// I think the author mistakenly supplied lower-case rule codes instead \n\t\t\t\t\t\t\t// of upper-case.\n\t\t\t\t\t\t}\n\t\t\t\t\t\t*/\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn newWords;\n\t},\n\t\n\t/**\n\t * Checks whether a word or a capitalization variant exists in the current dictionary.\n\t * The word is trimmed and several variations of capitalizations are checked.\n\t * If you want to check a word without any changes made to it, call checkExact()\n\t *\n\t * @see http://blog.stevenlevithan.com/archives/faster-trim-javascript re:trimming function\n\t *\n\t * @param {String} aWord The word to check.\n\t * @returns {Boolean}\n\t */\n\t\n\tcheck : function (aWord) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\t\t\n\t\t// Remove leading and trailing whitespace\n\t\tvar trimmedWord = aWord.replace(/^\\s\\s*/, '').replace(/\\s\\s*$/, '');\n\t\t\n\t\tif (this.checkExact(trimmedWord)) {\n\t\t\treturn true;\n\t\t}\n\t\t\n\t\t// The exact word is not in the dictionary.\n\t\tif (trimmedWord.toUpperCase() === trimmedWord) {\n\t\t\t// The word was supplied in all uppercase.\n\t\t\t// Check for a capitalized form of the word.\n\t\t\tvar capitalizedWord = trimmedWord[0] + trimmedWord.substring(1).toLowerCase();\n\t\t\t\n\t\t\tif (this.hasFlag(capitalizedWord, \"KEEPCASE\")) {\n\t\t\t\t// Capitalization variants are not allowed for this word.\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\t\n\t\t\tif (this.checkExact(capitalizedWord)) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\tvar lowercaseWord = trimmedWord.toLowerCase();\n\t\t\n\t\tif (lowercaseWord !== trimmedWord) {\n\t\t\tif (this.hasFlag(lowercaseWord, \"KEEPCASE\")) {\n\t\t\t\t// Capitalization variants are not allowed for this word.\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\t\n\t\t\t// Check for a lowercase form\n\t\t\tif (this.checkExact(lowercaseWord)) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Checks whether a word exists in the current dictionary.\n\t *\n\t * @param {String} word The word to check.\n\t * @returns {Boolean}\n\t */\n\t\n\tcheckExact : function (word) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tvar ruleCodes = this.dictionaryTable[word];\n\t\t\n\t\tvar i, _len;\n\t\t\n\t\tif (typeof ruleCodes === 'undefined') {\n\t\t\t// Check if this might be a compound word.\n\t\t\tif (\"COMPOUNDMIN\" in this.flags && word.length >= this.flags.COMPOUNDMIN) {\n\t\t\t\tfor (i = 0, _len = this.compoundRules.length; i < _len; i++) {\n\t\t\t\t\tif (word.match(this.compoundRules[i])) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\telse if (ruleCodes === null) {\n\t\t\t// a null (but not undefined) value for an entry in the dictionary table\n\t\t\t// means that the word is in the dictionary but has no flags.\n\t\t\treturn true;\n\t\t}\n\t\telse if (typeof ruleCodes === 'object') { // this.dictionary['hasOwnProperty'] will be a function.\n\t\t\tfor (i = 0, _len = ruleCodes.length; i < _len; i++) {\n\t\t\t\tif (!this.hasFlag(word, \"ONLYINCOMPOUND\", ruleCodes[i])) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Looks up whether a given word is flagged with a given flag.\n\t *\n\t * @param {String} word The word in question.\n\t * @param {String} flag The flag in question.\n\t * @return {Boolean}\n\t */\n\t \n\thasFlag : function (word, flag, wordFlags) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tif (flag in this.flags) {\n\t\t\tif (typeof wordFlags === 'undefined') {\n\t\t\t\twordFlags = Array.prototype.concat.apply([], this.dictionaryTable[word]);\n\t\t\t}\n\t\t\t\n\t\t\tif (wordFlags && wordFlags.indexOf(this.flags[flag]) !== -1) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Returns a list of suggestions for a misspelled word.\n\t *\n\t * @see http://www.norvig.com/spell-correct.html for the basis of this suggestor.\n\t * This suggestor is primitive, but it works.\n\t *\n\t * @param {String} word The misspelling.\n\t * @param {Number} [limit=5] The maximum number of suggestions to return.\n\t * @returns {String[]} The array of suggestions.\n\t */\n\t\n\talphabet : \"\",\n\t\n\tsuggest : function (word, limit) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tlimit = limit || 5;\n\n\t\tif (this.memoized.hasOwnProperty(word)) {\n\t\t\tvar memoizedLimit = this.memoized[word]['limit'];\n\n\t\t\t// Only return the cached list if it's big enough or if there weren't enough suggestions\n\t\t\t// to fill a smaller limit.\n\t\t\tif (limit <= memoizedLimit || this.memoized[word]['suggestions'].length < memoizedLimit) {\n\t\t\t\treturn this.memoized[word]['suggestions'].slice(0, limit);\n\t\t\t}\n\t\t}\n\t\t\n\t\tif (this.check(word)) return [];\n\t\t\n\t\t// Check the replacement table.\n\t\tfor (var i = 0, _len = this.replacementTable.length; i < _len; i++) {\n\t\t\tvar replacementEntry = this.replacementTable[i];\n\t\t\t\n\t\t\tif (word.indexOf(replacementEntry[0]) !== -1) {\n\t\t\t\tvar correctedWord = word.replace(replacementEntry[0], replacementEntry[1]);\n\t\t\t\t\n\t\t\t\tif (this.check(correctedWord)) {\n\t\t\t\t\treturn [ correctedWord ];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\t\n\t\tvar self = this;\n\t\tself.alphabet = \"abcdefghijklmnopqrstuvwxyz\";\n\t\t\n\t\t/*\n\t\tif (!self.alphabet) {\n\t\t\t// Use the alphabet as implicitly defined by the words in the dictionary.\n\t\t\tvar alphaHash = {};\n\t\t\t\n\t\t\tfor (var i in self.dictionaryTable) {\n\t\t\t\tfor (var j = 0, _len = i.length; j < _len; j++) {\n\t\t\t\t\talphaHash[i[j]] = true;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tfor (var i in alphaHash) {\n\t\t\t\tself.alphabet += i;\n\t\t\t}\n\t\t\t\n\t\t\tvar alphaArray = self.alphabet.split(\"\");\n\t\t\talphaArray.sort();\n\t\t\tself.alphabet = alphaArray.join(\"\");\n\t\t}\n\t\t*/\n\t\t\n\t\tfunction edits1(words) {\n\t\t\tvar rv = [];\n\t\t\t\n\t\t\tvar ii, i, j, _iilen, _len, _jlen;\n\t\t\t\n\t\t\tfor (ii = 0, _iilen = words.length; ii < _iilen; ii++) {\n\t\t\t\tvar word = words[ii];\n\t\t\t\t\n\t\t\t\tfor (i = 0, _len = word.length + 1; i < _len; i++) {\n\t\t\t\t\tvar s = [ word.substring(0, i), word.substring(i) ];\n\t\t\t\t\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\trv.push(s[0] + s[1].substring(1));\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\t// Eliminate transpositions of identical letters\n\t\t\t\t\tif (s[1].length > 1 && s[1][1] !== s[1][0]) {\n\t\t\t\t\t\trv.push(s[0] + s[1][1] + s[1][0] + s[1].substring(2));\n\t\t\t\t\t}\n\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\tfor (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {\n\t\t\t\t\t\t\t// Eliminate replacement of a letter by itself\n\t\t\t\t\t\t\tif (self.alphabet[j] != s[1].substring(0,1)){\n\t\t\t\t\t\t\t\trv.push(s[0] + self.alphabet[j] + s[1].substring(1));\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\tfor (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {\n\t\t\t\t\t\t\trv.push(s[0] + self.alphabet[j] + s[1]);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tfunction known(words) {\n\t\t\tvar rv = [];\n\t\t\t\n\t\t\tfor (var i = 0, _len = words.length; i < _len; i++) {\n\t\t\t\tif (self.check(words[i])) {\n\t\t\t\t\trv.push(words[i]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tfunction correct(word) {\n\t\t\t// Get the edit-distance-1 and edit-distance-2 forms of this word.\n\t\t\tvar ed1 = edits1([word]);\n\t\t\tvar ed2 = edits1(ed1);\n\t\t\t\n\t\t\tvar corrections = known(ed1.concat(ed2));\n\t\t\t\n\t\t\tvar i, _len;\n\t\t\t\n\t\t\t// Sort the edits based on how many different ways they were created.\n\t\t\tvar weighted_corrections = {};\n\t\t\t\n\t\t\tfor (i = 0, _len = corrections.length; i < _len; i++) {\n\t\t\t\tif (!(corrections[i] in weighted_corrections)) {\n\t\t\t\t\tweighted_corrections[corrections[i]] = 1;\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tweighted_corrections[corrections[i]] += 1;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tvar sorted_corrections = [];\n\t\t\t\n\t\t\tfor (i in weighted_corrections) {\n\t\t\t\tif (weighted_corrections.hasOwnProperty(i)) {\n\t\t\t\t\tsorted_corrections.push([ i, weighted_corrections[i] ]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tfunction sorter(a, b) {\n\t\t\t\tif (a[1] < b[1]) {\n\t\t\t\t\treturn -1;\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\treturn 1;\n\t\t\t}\n\t\t\t\n\t\t\tsorted_corrections.sort(sorter).reverse();\n\t\t\t\n\t\t\tvar rv = [];\n\n\t\t\tvar capitalization_scheme = \"lowercase\";\n\t\t\t\n\t\t\tif (word.toUpperCase() === word) {\n\t\t\t\tcapitalization_scheme = \"uppercase\";\n\t\t\t}\n\t\t\telse if (word.substr(0, 1).toUpperCase() + word.substr(1).toLowerCase() === word) {\n\t\t\t\tcapitalization_scheme = \"capitalized\";\n\t\t\t}\n\t\t\t\n\t\t\tfor (i = 0, _len = Math.min(limit, sorted_corrections.length); i < _len; i++) {\n\t\t\t\tif (\"uppercase\" === capitalization_scheme) {\n\t\t\t\t\tsorted_corrections[i][0] = sorted_corrections[i][0].toUpperCase();\n\t\t\t\t}\n\t\t\t\telse if (\"capitalized\" === capitalization_scheme) {\n\t\t\t\t\tsorted_corrections[i][0] = sorted_corrections[i][0].substr(0, 1).toUpperCase() + sorted_corrections[i][0].substr(1);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tif (!self.hasFlag(sorted_corrections[i][0], \"NOSUGGEST\")) {\n\t\t\t\t\trv.push(sorted_corrections[i][0]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tthis.memoized[word] = {\n\t\t\t'suggestions': correct(word),\n\t\t\t'limit': limit\n\t\t};\n\n\t\treturn this.memoized[word]['suggestions'];\n\t}\n};\n})();\n\n// Support for use as a node.js module.\nif (typeof module !== 'undefined') {\n\tmodule.exports = Typo;\n}","/**\n * Created by WittBulter on 2017/1/17.\n */\nimport Base from './base'\n\nexport default class Action {\n\tconstructor (){\n\t\tthis.saved_overflow = ''\n\t}\n\n\t/**\n\t * Action for toggling bold.\n\t */\n\tstatic toggleBold (editor){\n\t\tBase.toggleBlock(editor, \"bold\", editor.options.blockStyles.bold);\n\t}\n\n\t/**\n\t * Action for toggling italic.\n\t */\n\tstatic toggleItalic (editor){\n\t\tBase.toggleBlock(editor, \"italic\", editor.options.blockStyles.italic);\n\t}\n\n\t/**\n\t * Action for drawing a link.\n\t */\n\tstatic drawLink (editor){\n\t\tconst cm = editor.codemirror;\n\t\tconst stat = Base.getState(cm);\n\t\tconst options = editor.options;\n\t\tlet url = \"http://\";\n\t\tif (options.promptURLs){\n\t\t\turl = prompt(options.promptTexts.link);\n\t\t\tif (!url){\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\t\tBase.replaceSelection(cm, stat.link, options.insertTexts.link, url);\n\t}\n\n\t/**\n\t * Action for toggling heading size: normal -> h1 -> h2 -> h3 -> h4 -> h5 -> h6 -> normal\n\t */\n\tstatic toggleHeadingSmaller (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.toggleHeading(cm, \"smaller\");\n\t}\n\n\t/**\n\t * Action for toggling heading size: normal -> h6 -> h5 -> h4 -> h3 -> h2 -> h1 -> normal\n\t */\n\tstatic toggleHeadingBigger (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.toggleHeading(cm, \"bigger\");\n\t}\n\n\t/**\n\t * Action for drawing an img.\n\t */\n\tstatic drawImage (editor){\n\t\tconst cm = editor.codemirror;\n\t\tconst stat = Base.getState(cm);\n\t\tconst options = editor.options;\n\t\tlet url = \"http://\";\n\t\tif (options.promptURLs){\n\t\t\turl = prompt(options.promptTexts.image);\n\t\t\tif (!url){\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\t\tBase.replaceSelection(cm, stat.image, options.insertTexts.image, url);\n\t}\n\n\t/**\n\t * Action for toggling blockquote.\n\t */\n\tstatic toggleBlockquote (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.toggleLine(cm, \"quote\");\n\t}\n\n\t/**\n\t * Action for toggling ol.\n\t */\n\tstatic toggleOrderedList (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.toggleLine(cm, \"ordered-list\");\n\t}\n\n\t/**\n\t * Action for toggling ul.\n\t */\n\tstatic toggleUnorderedList (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.toggleLine(cm, \"unordered-list\");\n\t}\n\n\t/**\n\t * Action for toggling code block.\n\t */\n\tstatic toggleCodeBlock (editor){\n\t\tlet fenceCharsToInsert = editor.options.blockStyles.code;\n\n\t\tconst fencing_line = line =>{\n\t\t\t/* return true, if this is a ``` or ~~~ line */\n\t\t\tif (typeof line !== \"object\"){\n\t\t\t\tthrow \"fencing_line() takes a 'line' object (not a line number, or line text).  Got: \" + typeof line + \": \" + line;\n\t\t\t}\n\t\t\treturn line.styles && line.styles[2] && line.styles[2].indexOf(\"formatting-code-block\") !== -1;\n\t\t}\n\n\t\tconst token_state = token =>{\n\t\t\t// base goes an extra level deep when mode backdrops are used, e.g. spellchecker on\n\t\t\treturn token.state.base.base || token.state.base;\n\t\t}\n\n\t\tconst code_type = (cm, line_num, line = cm.getLineHandle(line_num), firstTok, lastTok) =>{\n\t\t\t/*\n\t\t\t * Return \"single\", \"indented\", \"fenced\" or false\n\t\t\t *\n\t\t\t * cm and line_num are required.  Others are optional for efficiency\n\t\t\t *   To check in the middle of a line, pass in firstTok yourself.\n\t\t\t */\n\t\t\tfirstTok = firstTok || cm.getTokenAt({\n\t\t\t\t\tline: line_num,\n\t\t\t\t\tch: 1\n\t\t\t\t});\n\t\t\tlastTok = lastTok || (!!line.text && cm.getTokenAt({\n\t\t\t\t\tline: line_num,\n\t\t\t\t\tch: line.text.length - 1\n\t\t\t\t}));\n\t\t\tlet types = firstTok.type? firstTok.type.split(\" \"): [];\n\t\t\tif (lastTok && token_state(lastTok).indentedCode){\n\t\t\t\t// have to check last char, since first chars of first line aren\"t marked as indented\n\t\t\t\treturn \"indented\";\n\t\t\t} else if (types.indexOf(\"comment\") === -1){\n\t\t\t\t// has to be after \"indented\" check, since first chars of first indented line aren\"t marked as such\n\t\t\t\treturn false;\n\t\t\t} else if (token_state(firstTok).fencedChars || token_state(lastTok).fencedChars || fencing_line(line)){\n\t\t\t\treturn \"fenced\";\n\t\t\t} else{\n\t\t\t\treturn \"single\";\n\t\t\t}\n\t\t}\n\n\t\tconst insertFencingAtSelection = (cm, cur_start, cur_end, fenceCharsToInsert) =>{\n\t\t\tlet start_line_sel = cur_start.line + 1,\n\t\t\t\tend_line_sel = cur_end.line + 1,\n\t\t\t\tsel_multi = cur_start.line !== cur_end.line,\n\t\t\t\trepl_start = fenceCharsToInsert + \"\\n\",\n\t\t\t\trepl_end = \"\\n\" + fenceCharsToInsert;\n\t\t\tif (sel_multi){\n\t\t\t\tend_line_sel++;\n\t\t\t}\n\t\t\t// handle last char including \\n or not\n\t\t\tif (sel_multi && cur_end.ch === 0){\n\t\t\t\trepl_end = fenceCharsToInsert + \"\\n\";\n\t\t\t\tend_line_sel--;\n\t\t\t}\n\t\t\tBase.replaceSelection(cm, false, [repl_start, repl_end]);\n\t\t\tcm.setSelection({\n\t\t\t\tline: start_line_sel,\n\t\t\t\tch: 0\n\t\t\t}, {\n\t\t\t\tline: end_line_sel,\n\t\t\t\tch: 0\n\t\t\t});\n\t\t}\n\n\t\tlet cm = editor.codemirror,\n\t\t\tcur_start = cm.getCursor(\"start\"),\n\t\t\tcur_end = cm.getCursor(\"end\"),\n\t\t\ttok = cm.getTokenAt({\n\t\t\t\tline: cur_start.line,\n\t\t\t\tch: cur_start.ch || 1\n\t\t\t}), // avoid ch 0 which is a cursor pos but not token\n\t\t\tline = cm.getLineHandle(cur_start.line),\n\t\t\tis_code = code_type(cm, cur_start.line, line, tok);\n\t\tlet block_start, block_end, lineCount;\n\n\t\tif (is_code === \"single\"){\n\t\t\t// similar to some SimpleMDE _toggleBlock logic\n\t\t\tlet start = line.text.slice(0, cur_start.ch)\n\t\t\t\t\t.replace(\"`\", \"\"),\n\t\t\t\tend = line.text.slice(cur_start.ch)\n\t\t\t\t\t.replace(\"`\", \"\");\n\t\t\tcm.replaceRange(start + end, {\n\t\t\t\tline: cur_start.line,\n\t\t\t\tch: 0\n\t\t\t}, {\n\t\t\t\tline: cur_start.line,\n\t\t\t\tch: 99999999999999\n\t\t\t});\n\t\t\tcur_start.ch--;\n\t\t\tif (cur_start !== cur_end){\n\t\t\t\tcur_end.ch--;\n\t\t\t}\n\t\t\tcm.setSelection(cur_start, cur_end);\n\t\t\tcm.focus();\n\t\t} else if (is_code === \"fenced\"){\n\t\t\tif (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch){\n\t\t\t\t// use selection\n\n\t\t\t\t// find the fenced line so we know what type it is (tilde, backticks, number of them)\n\t\t\t\tfor (block_start = cur_start.line; block_start >= 0; block_start--){\n\t\t\t\t\tline = cm.getLineHandle(block_start);\n\t\t\t\t\tif (fencing_line(line)){\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tlet fencedTok = cm.getTokenAt({\n\t\t\t\t\tline: block_start,\n\t\t\t\t\tch: 1\n\t\t\t\t});\n\t\t\t\tlet fence_chars = token_state(fencedTok).fencedChars;\n\t\t\t\tlet start_text, start_line;\n\t\t\t\tlet end_text, end_line;\n\t\t\t\t// check for selection going up against fenced lines, in which case we don't want to add more fencing\n\t\t\t\tif (fencing_line(cm.getLineHandle(cur_start.line))){\n\t\t\t\t\tstart_text = \"\";\n\t\t\t\t\tstart_line = cur_start.line;\n\t\t\t\t} else if (fencing_line(cm.getLineHandle(cur_start.line - 1))){\n\t\t\t\t\tstart_text = \"\";\n\t\t\t\t\tstart_line = cur_start.line - 1;\n\t\t\t\t} else{\n\t\t\t\t\tstart_text = fence_chars + \"\\n\";\n\t\t\t\t\tstart_line = cur_start.line;\n\t\t\t\t}\n\t\t\t\tif (fencing_line(cm.getLineHandle(cur_end.line))){\n\t\t\t\t\tend_text = \"\";\n\t\t\t\t\tend_line = cur_end.line;\n\t\t\t\t\tif (cur_end.ch === 0){\n\t\t\t\t\t\tend_line += 1;\n\t\t\t\t\t}\n\t\t\t\t} else if (cur_end.ch !== 0 && fencing_line(cm.getLineHandle(cur_end.line + 1))){\n\t\t\t\t\tend_text = \"\";\n\t\t\t\t\tend_line = cur_end.line + 1;\n\t\t\t\t} else{\n\t\t\t\t\tend_text = fence_chars + \"\\n\";\n\t\t\t\t\tend_line = cur_end.line + 1;\n\t\t\t\t}\n\t\t\t\tif (cur_end.ch === 0){\n\t\t\t\t\t// full last line selected, putting cursor at beginning of next\n\t\t\t\t\tend_line -= 1;\n\t\t\t\t}\n\t\t\t\tcm.operation(function (){\n\t\t\t\t\t// end line first, so that line numbers don't change\n\t\t\t\t\tcm.replaceRange(end_text, {\n\t\t\t\t\t\tline: end_line,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t}, {\n\t\t\t\t\t\tline: end_line + (end_text? 0: 1),\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t});\n\t\t\t\t\tcm.replaceRange(start_text, {\n\t\t\t\t\t\tline: start_line,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t}, {\n\t\t\t\t\t\tline: start_line + (start_text? 0: 1),\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t});\n\t\t\t\t});\n\t\t\t\tcm.setSelection({\n\t\t\t\t\tline: start_line + (start_text? 1: 0),\n\t\t\t\t\tch: 0\n\t\t\t\t}, {\n\t\t\t\t\tline: end_line + (start_text? 1: -1),\n\t\t\t\t\tch: 0\n\t\t\t\t});\n\t\t\t\tcm.focus();\n\t\t\t} else{\n\t\t\t\t// no selection, search for ends of this fenced block\n\t\t\t\tlet search_from = cur_start.line;\n\t\t\t\tif (fencing_line(cm.getLineHandle(cur_start.line))){ // gets a little tricky if cursor is right on a fenced line\n\t\t\t\t\tif (code_type(cm, cur_start.line + 1) === \"fenced\"){\n\t\t\t\t\t\tblock_start = cur_start.line;\n\t\t\t\t\t\tsearch_from = cur_start.line + 1; // for searching for \"end\"\n\t\t\t\t\t} else{\n\t\t\t\t\t\tblock_end = cur_start.line;\n\t\t\t\t\t\tsearch_from = cur_start.line - 1; // for searching for \"start\"\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tif (block_start === undefined){\n\t\t\t\t\tfor (block_start = search_from; block_start >= 0; block_start--){\n\t\t\t\t\t\tline = cm.getLineHandle(block_start);\n\t\t\t\t\t\tif (fencing_line(line)){\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tif (block_end === undefined){\n\t\t\t\t\tlineCount = cm.lineCount();\n\t\t\t\t\tfor (block_end = search_from; block_end < lineCount; block_end++){\n\t\t\t\t\t\tline = cm.getLineHandle(block_end);\n\t\t\t\t\t\tif (fencing_line(line)){\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tcm.operation(function (){\n\t\t\t\t\tcm.replaceRange(\"\", {\n\t\t\t\t\t\tline: block_start,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t}, {\n\t\t\t\t\t\tline: block_start + 1,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t});\n\t\t\t\t\tcm.replaceRange(\"\", {\n\t\t\t\t\t\tline: block_end - 1,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t}, {\n\t\t\t\t\t\tline: block_end,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t});\n\t\t\t\t});\n\t\t\t\tcm.focus();\n\t\t\t}\n\t\t} else if (is_code === \"indented\"){\n\t\t\tif (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch){\n\t\t\t\t// use selection\n\t\t\t\tblock_start = cur_start.line;\n\t\t\t\tblock_end = cur_end.line;\n\t\t\t\tif (cur_end.ch === 0){\n\t\t\t\t\tblock_end--;\n\t\t\t\t}\n\t\t\t} else{\n\t\t\t\t// no selection, search for ends of this indented block\n\t\t\t\tfor (block_start = cur_start.line; block_start >= 0; block_start--){\n\t\t\t\t\tline = cm.getLineHandle(block_start);\n\t\t\t\t\tif (line.text.match(/^\\s*$/)){\n\t\t\t\t\t\t// empty or all whitespace - keep going\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\t} else{\n\t\t\t\t\t\tif (code_type(cm, block_start, line) !== \"indented\"){\n\t\t\t\t\t\t\tblock_start += 1;\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tlineCount = cm.lineCount();\n\t\t\t\tfor (block_end = cur_start.line; block_end < lineCount; block_end++){\n\t\t\t\t\tline = cm.getLineHandle(block_end);\n\t\t\t\t\tif (line.text.match(/^\\s*$/)){\n\t\t\t\t\t\t// empty or all whitespace - keep going\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\t} else{\n\t\t\t\t\t\tif (code_type(cm, block_end, line) !== \"indented\"){\n\t\t\t\t\t\t\tblock_end -= 1;\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\t// if we are going to un-indent based on a selected set of lines, and the next line is indented too, we need to\n\t\t\t// insert a blank line so that the next line(s) continue to be indented code\n\t\t\tlet next_line = cm.getLineHandle(block_end + 1),\n\t\t\t\tnext_line_last_tok = next_line && cm.getTokenAt({\n\t\t\t\t\t\tline: block_end + 1,\n\t\t\t\t\t\tch: next_line.text.length - 1\n\t\t\t\t\t}),\n\t\t\t\tnext_line_indented = next_line_last_tok && token_state(next_line_last_tok).indentedCode;\n\t\t\tif (next_line_indented){\n\t\t\t\tcm.replaceRange(\"\\n\", {\n\t\t\t\t\tline: block_end + 1,\n\t\t\t\t\tch: 0\n\t\t\t\t});\n\t\t\t}\n\n\t\t\tfor (var i = block_start; i <= block_end; i++){\n\t\t\t\tcm.indentLine(i, \"subtract\"); // TODO: this doesn't get tracked in the history, so can't be undone :(\n\t\t\t}\n\t\t\tcm.focus();\n\t\t} else{\n\t\t\t// insert code formatting\n\t\t\tlet no_sel_and_starting_of_line = (cur_start.line === cur_end.line && cur_start.ch === cur_end.ch && cur_start.ch === 0);\n\t\t\tlet sel_multi = cur_start.line !== cur_end.line;\n\t\t\tif (no_sel_and_starting_of_line || sel_multi){\n\t\t\t\tinsertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert);\n\t\t\t} else{\n\t\t\t\tBase.replaceSelection(cm, false, [\"`\", \"`\"]);\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t * Toggle full screen of the editor.\n\t */\n\tstatic toggleFullScreen (editor){\n\t\t// Set fullscreen\n\t\tlet cm = editor.codemirror;\n\t\tcm.setOption(\"fullScreen\", !cm.getOption(\"fullScreen\"));\n\n\n\t\t// Prevent scrolling on body during fullscreen active\n\t\tif (cm.getOption(\"fullScreen\")){\n\t\t\tthis.saved_overflow = document.body.style.overflow;\n\t\t\tdocument.body.style.overflow = \"hidden\";\n\t\t} else{\n\t\t\tdocument.body.style.overflow = this.saved_overflow;\n\t\t}\n\n\n\t\t// Update toolbar class\n\t\tlet wrap = cm.getWrapperElement();\n\n\t\tif (!/fullscreen/.test(wrap.previousSibling.className)){\n\t\t\twrap.previousSibling.className += \" fullscreen\";\n\t\t} else{\n\t\t\twrap.previousSibling.className = wrap.previousSibling.className.replace(/\\s*fullscreen\\b/, \"\");\n\t\t}\n\n\n\t\t// Update toolbar button\n\t\tlet toolbarButton = editor.toolbarElements.fullscreen;\n\n\t\tif (!/active/.test(toolbarButton.className)){\n\t\t\ttoolbarButton.className += \" active\";\n\t\t} else{\n\t\t\ttoolbarButton.className = toolbarButton.className.replace(/\\s*active\\s*/g, \"\");\n\t\t}\n\n\n\t\t// Hide side by side if needed\n\t\tconst sidebyside = cm.getWrapperElement().nextSibling;\n\t\tif (/editor-preview-active-side/.test(sidebyside.className))\n\t\t\tAction.toggleSideBySide(editor);\n\t}\n\n\n\t/**\n\t * Toggle side by side preview\n\t */\n\tstatic toggleSideBySide (editor){\n\t\tlet cm = editor.codemirror;\n\t\tlet wrapper = cm.getWrapperElement();\n\t\tlet preview = wrapper.nextSibling;\n\t\tlet toolbarButton = editor.toolbarElements[\"side-by-side\"];\n\t\tlet useSideBySideListener = false;\n\t\tif (/editor-preview-active-side/.test(preview.className)){\n\t\t\tpreview.className = preview.className.replace(\n\t\t\t\t/\\s*editor-preview-active-side\\s*/g, \"\"\n\t\t\t);\n\t\t\ttoolbarButton.className = toolbarButton.className.replace(/\\s*active\\s*/g, \"\");\n\t\t\twrapper.className = wrapper.className.replace(/\\s*CodeMirror-sided\\s*/g, \" \");\n\t\t} else{\n\t\t\t// When the preview button is clicked for the first time,\n\t\t\t// give some time for the transition from editor.css to fire and the view to slide from right to left,\n\t\t\t// instead of just appearing.\n\t\t\tsetTimeout(function (){\n\t\t\t\tif (!cm.getOption(\"fullScreen\"))\n\t\t\t\t\tAction.toggleFullScreen(editor);\n\t\t\t\tpreview.className += \" editor-preview-active-side\";\n\t\t\t}, 1);\n\t\t\ttoolbarButton.className += \" active\";\n\t\t\twrapper.className += \" CodeMirror-sided\";\n\t\t\tuseSideBySideListener = true;\n\t\t}\n\n\t\t// Hide normal preview if active\n\t\tlet previewNormal = wrapper.lastChild;\n\t\tif (/editor-preview-active/.test(previewNormal.className)){\n\t\t\tpreviewNormal.className = previewNormal.className.replace(\n\t\t\t\t/\\s*editor-preview-active\\s*/g, \"\"\n\t\t\t);\n\t\t\tlet toolbar = editor.toolbarElements.preview;\n\t\t\tlet toolbar_div = wrapper.previousSibling;\n\t\t\ttoolbar.className = toolbar.className.replace(/\\s*active\\s*/g, \"\");\n\t\t\ttoolbar_div.className = toolbar_div.className.replace(/\\s*disabled-for-preview*/g, \"\");\n\t\t}\n\n\t\tconst sideBySideRenderingFunction = function (){\n\t\t\tpreview.innerHTML = editor.options.previewRender(editor.value(), preview);\n\t\t};\n\n\t\tif (!cm.sideBySideRenderingFunction){\n\t\t\tcm.sideBySideRenderingFunction = sideBySideRenderingFunction;\n\t\t}\n\n\t\tif (useSideBySideListener){\n\t\t\tpreview.innerHTML = editor.options.previewRender(editor.value(), preview);\n\t\t\tcm.on(\"update\", cm.sideBySideRenderingFunction);\n\t\t} else{\n\t\t\tcm.off(\"update\", cm.sideBySideRenderingFunction);\n\t\t}\n\n\t\t// Refresh to fix selection being off (#309)\n\t\tcm.refresh();\n\t}\n\n\t/**\n\t * Preview action.\n\t */\n\tstatic togglePreview (editor){\n\t\tlet cm = editor.codemirror;\n\t\tlet wrapper = cm.getWrapperElement();\n\t\tlet toolbar_div = wrapper.previousSibling;\n\t\tlet toolbar = editor.options.toolbar? editor.toolbarElements.preview: false;\n\t\tlet preview = wrapper.lastChild;\n\t\tif (!preview || !/editor-preview/.test(preview.className)){\n\t\t\tpreview = document.createElement(\"div\");\n\t\t\tpreview.className = \"editor-preview\";\n\t\t\twrapper.appendChild(preview);\n\t\t}\n\t\tif (/editor-preview-active/.test(preview.className)){\n\t\t\tpreview.className = preview.className.replace(\n\t\t\t\t/\\s*editor-preview-active\\s*/g, \"\"\n\t\t\t);\n\t\t\tif (toolbar){\n\t\t\t\ttoolbar.className = toolbar.className.replace(/\\s*active\\s*/g, \"\");\n\t\t\t\ttoolbar_div.className = toolbar_div.className.replace(/\\s*disabled-for-preview*/g, \"\");\n\t\t\t}\n\t\t} else{\n\t\t\t// When the preview button is clicked for the first time,\n\t\t\t// give some time for the transition from editor.css to fire and the view to slide from right to left,\n\t\t\t// instead of just appearing.\n\t\t\tsetTimeout(function (){\n\t\t\t\tpreview.className += \" editor-preview-active\";\n\t\t\t}, 1);\n\t\t\tif (toolbar){\n\t\t\t\ttoolbar.className += \" active\";\n\t\t\t\ttoolbar_div.className += \" disabled-for-preview\";\n\t\t\t}\n\t\t}\n\t\tpreview.innerHTML = editor.options.previewRender(editor.value(), preview);\n\n\t\t// Turn off side by side if needed\n\t\tconst sidebyside = cm.getWrapperElement().nextSibling;\n\t\tif (/editor-preview-active-side/.test(sidebyside.className))\n\t\t\tAction.toggleSideBySide(editor);\n\t}\n\n\t/**\n\t * Action for toggling strikethrough.\n\t */\n\tstatic toggleStrikethrough (editor){\n\t\tBase.toggleBlock(editor, \"strikethrough\", \"~~\");\n\t}\n\n\t/**\n\t * Action for toggling heading size 1, 2, 3\n\t */\n\tstatic toggleHeading1 (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.toggleHeading(cm, undefined, 1);\n\t}\n\n\tstatic toggleHeading2 (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.toggleHeading(cm, undefined, 2);\n\t}\n\n\tstatic toggleHeading3 (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.toggleHeading(cm, undefined, 3);\n\t}\n\n\t/**\n\t * Action for clean block (remove headline, list, blockquote code, markers)\n\t */\n\tstatic cleanBlock (editor){\n\t\tconst cm = editor.codemirror;\n\t\tBase.cleanBlock(cm);\n\t}\n\n\t/**\n\t * Action for drawing a table.\n\t */\n\tstatic drawTable (editor){\n\t\tconst cm = editor.codemirror;\n\t\tconst stat = Base.getState(cm);\n\t\tconst options = editor.options;\n\t\tBase.replaceSelection(cm, stat.table, options.insertTexts.table);\n\t}\n\n\t/**\n\t * Action for drawing a horizontal rule.\n\t */\n\tstatic drawHorizontalRule (editor){\n\t\tconst cm = editor.codemirror;\n\t\tconst stat = Base.getState(cm);\n\t\tconst options = editor.options;\n\t\tBase.replaceSelection(cm, stat.image, options.insertTexts.horizontalRule);\n\t}\n\n\t/**\n\t * Undo action.\n\t */\n\tstatic undo (editor){\n\t\tconst cm = editor.codemirror;\n\t\tcm.undo();\n\t\tcm.focus();\n\t}\n\n\t/**\n\t * Redo action.\n\t */\n\tstatic redo (editor){\n\t\tconst cm = editor.codemirror;\n\t\tcm.redo();\n\t\tcm.focus();\n\t}\n\n\n}","/**\n * Created by WittBulter on 2017/1/17.\n */\n\nexport default new class Base {\n\tconstructor (){}\n\n\tgetState (cm, pos = cm.getCursor(\"start\")){\n\t\tlet stat = cm.getTokenAt(pos);\n\t\tif(!stat.type) return {};\n\t\tconst types = stat.type.split(\" \");\n\n\t\tlet ret = {},\n\t\t\tdata, text;\n\t\tfor(let i = 0; i < types.length; i++) {\n\t\t\tdata = types[i];\n\t\t\tif(data === \"strong\") {\n\t\t\t\tret.bold = true;\n\t\t\t} else if(data === \"variable-2\") {\n\t\t\t\ttext = cm.getLine(pos.line);\n\t\t\t\tif(/^\\s*\\d+\\.\\s/.test(text)) {\n\t\t\t\t\tret[\"ordered-list\"] = true;\n\t\t\t\t} else {\n\t\t\t\t\tret[\"unordered-list\"] = true;\n\t\t\t\t}\n\t\t\t} else if(data === \"atom\") {\n\t\t\t\tret.quote = true;\n\t\t\t} else if(data === \"em\") {\n\t\t\t\tret.italic = true;\n\t\t\t} else if(data === \"quote\") {\n\t\t\t\tret.quote = true;\n\t\t\t} else if(data === \"strikethrough\") {\n\t\t\t\tret.strikethrough = true;\n\t\t\t} else if(data === \"comment\") {\n\t\t\t\tret.code = true;\n\t\t\t} else if(data === \"link\") {\n\t\t\t\tret.link = true;\n\t\t\t} else if(data === \"tag\") {\n\t\t\t\tret.image = true;\n\t\t\t} else if(data.match(/^header(\\-[1-6])?$/)) {\n\t\t\t\tret[data.replace(\"header\", \"heading\")] = true;\n\t\t\t}\n\t\t}\n\t\treturn ret;\n\t}\n\n\ttoggleBlock (editor, type, start_chars, end_chars){\n\t\tif(/editor-preview-active/.test(editor.codemirror.getWrapperElement().lastChild.className)) return;\n\n\t\tend_chars = (typeof end_chars === \"undefined\") ? start_chars : end_chars;\n\t\tlet cm = editor.codemirror;\n\t\tlet stat = this.getState(cm);\n\n\t\tlet text;\n\t\tlet start = start_chars;\n\t\tlet end = end_chars;\n\n\t\tlet startPoint = cm.getCursor(\"start\");\n\t\tlet endPoint = cm.getCursor(\"end\");\n\n\t\tif(stat[type]) {\n\t\t\ttext = cm.getLine(startPoint.line);\n\t\t\tstart = text.slice(0, startPoint.ch);\n\t\t\tend = text.slice(startPoint.ch);\n\t\t\tif(type == \"bold\") {\n\t\t\t\tstart = start.replace(/(\\*\\*|__)(?![\\s\\S]*(\\*\\*|__))/, \"\");\n\t\t\t\tend = end.replace(/(\\*\\*|__)/, \"\");\n\t\t\t} else if(type == \"italic\") {\n\t\t\t\tstart = start.replace(/(\\*|_)(?![\\s\\S]*(\\*|_))/, \"\");\n\t\t\t\tend = end.replace(/(\\*|_)/, \"\");\n\t\t\t} else if(type == \"strikethrough\") {\n\t\t\t\tstart = start.replace(/(\\*\\*|~~)(?![\\s\\S]*(\\*\\*|~~))/, \"\");\n\t\t\t\tend = end.replace(/(\\*\\*|~~)/, \"\");\n\t\t\t}\n\t\t\tcm.replaceRange(start + end, {\n\t\t\t\tline: startPoint.line,\n\t\t\t\tch: 0\n\t\t\t}, {\n\t\t\t\tline: startPoint.line,\n\t\t\t\tch: 99999999999999\n\t\t\t});\n\n\t\t\tif(type == \"bold\" || type == \"strikethrough\") {\n\t\t\t\tstartPoint.ch -= 2;\n\t\t\t\tif(startPoint !== endPoint) {\n\t\t\t\t\tendPoint.ch -= 2;\n\t\t\t\t}\n\t\t\t} else if(type == \"italic\") {\n\t\t\t\tstartPoint.ch -= 1;\n\t\t\t\tif(startPoint !== endPoint) {\n\t\t\t\t\tendPoint.ch -= 1;\n\t\t\t\t}\n\t\t\t}\n\t\t} else {\n\t\t\ttext = cm.getSelection();\n\t\t\tif(type == \"bold\") {\n\t\t\t\ttext = text.split(\"**\").join(\"\");\n\t\t\t\ttext = text.split(\"__\").join(\"\");\n\t\t\t} else if(type == \"italic\") {\n\t\t\t\ttext = text.split(\"*\").join(\"\");\n\t\t\t\ttext = text.split(\"_\").join(\"\");\n\t\t\t} else if(type == \"strikethrough\") {\n\t\t\t\ttext = text.split(\"~~\").join(\"\");\n\t\t\t}\n\t\t\tcm.replaceSelection(start + text + end);\n\n\t\t\tstartPoint.ch += start_chars.length;\n\t\t\tendPoint.ch = startPoint.ch + text.length;\n\t\t}\n\n\t\tcm.setSelection(startPoint, endPoint);\n\t\tcm.focus();\n\t}\n\n\treplaceSelection (cm, active, startEnd, url){\n\t\tif(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n\t\t\treturn;\n\n\t\tlet text;\n\t\tlet start = startEnd[0];\n\t\tlet end = startEnd[1];\n\t\tlet startPoint = cm.getCursor(\"start\");\n\t\tlet endPoint = cm.getCursor(\"end\");\n\t\tif(url) {\n\t\t\tend = end.replace(\"#url#\", url);\n\t\t}\n\t\tif(active) {\n\t\t\ttext = cm.getLine(startPoint.line);\n\t\t\tstart = text.slice(0, startPoint.ch);\n\t\t\tend = text.slice(startPoint.ch);\n\t\t\tcm.replaceRange(start + end, {\n\t\t\t\tline: startPoint.line,\n\t\t\t\tch: 0\n\t\t\t});\n\t\t} else {\n\t\t\ttext = cm.getSelection();\n\t\t\tcm.replaceSelection(start + text + end);\n\n\t\t\tstartPoint.ch += start.length;\n\t\t\tif(startPoint !== endPoint) {\n\t\t\t\tendPoint.ch += start.length;\n\t\t\t}\n\t\t}\n\t\tcm.setSelection(startPoint, endPoint);\n\t\tcm.focus();\n\t}\n\n\ttoggleHeading (cm, direction, size){\n\t\tif(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n\t\t\treturn;\n\n\t\tconst startPoint = cm.getCursor(\"start\");\n\t\tconst endPoint = cm.getCursor(\"end\");\n\t\tfor(let i = startPoint.line; i <= endPoint.line; i++) {\n\t\t\t(function(i) {\n\t\t\t\tlet text = cm.getLine(i);\n\t\t\t\tlet currHeadingLevel = text.search(/[^#]/);\n\n\t\t\t\tif(direction !== undefined) {\n\t\t\t\t\tif(currHeadingLevel <= 0) {\n\t\t\t\t\t\tif(direction == \"bigger\") {\n\t\t\t\t\t\t\ttext = \"###### \" + text;\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"# \" + text;\n\t\t\t\t\t\t}\n\t\t\t\t\t} else if(currHeadingLevel == 6 && direction == \"smaller\") {\n\t\t\t\t\t\ttext = text.substr(7);\n\t\t\t\t\t} else if(currHeadingLevel == 1 && direction == \"bigger\") {\n\t\t\t\t\t\ttext = text.substr(2);\n\t\t\t\t\t} else {\n\t\t\t\t\t\tif(direction == \"bigger\") {\n\t\t\t\t\t\t\ttext = text.substr(1);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"#\" + text;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\tif(size == 1) {\n\t\t\t\t\t\tif(currHeadingLevel <= 0) {\n\t\t\t\t\t\t\ttext = \"# \" + text;\n\t\t\t\t\t\t} else if(currHeadingLevel == size) {\n\t\t\t\t\t\t\ttext = text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"# \" + text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t}\n\t\t\t\t\t} else if(size == 2) {\n\t\t\t\t\t\tif(currHeadingLevel <= 0) {\n\t\t\t\t\t\t\ttext = \"## \" + text;\n\t\t\t\t\t\t} else if(currHeadingLevel == size) {\n\t\t\t\t\t\t\ttext = text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"## \" + text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t}\n\t\t\t\t\t} else {\n\t\t\t\t\t\tif(currHeadingLevel <= 0) {\n\t\t\t\t\t\t\ttext = \"### \" + text;\n\t\t\t\t\t\t} else if(currHeadingLevel == size) {\n\t\t\t\t\t\t\ttext = text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"### \" + text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tcm.replaceRange(text, {\n\t\t\t\t\tline: i,\n\t\t\t\t\tch: 0\n\t\t\t\t}, {\n\t\t\t\t\tline: i,\n\t\t\t\t\tch: 99999999999999\n\t\t\t\t});\n\t\t\t})(i);\n\t\t}\n\t\tcm.focus();\n\t}\n\n\ttoggleLine (cm, name){\n\t\tif(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) return;\n\n\t\tlet stat = this.getState(cm);\n\t\tconst startPoint = cm.getCursor(\"start\");\n\t\tconst endPoint = cm.getCursor(\"end\");\n\t\tconst repl = {\n\t\t\t\"quote\": /^(\\s*)\\>\\s+/,\n\t\t\t\"unordered-list\": /^(\\s*)(\\*|\\-|\\+)\\s+/,\n\t\t\t\"ordered-list\": /^(\\s*)\\d+\\.\\s+/\n\t\t};\n\t\tconst map = {\n\t\t\t\"quote\": \"> \",\n\t\t\t\"unordered-list\": \"* \",\n\t\t\t\"ordered-list\": \"1. \"\n\t\t};\n\t\tfor(let i = startPoint.line; i <= endPoint.line; i++) {\n\t\t\t(function(i) {\n\t\t\t\tlet text = cm.getLine(i);\n\t\t\t\tif(stat[name]) {\n\t\t\t\t\ttext = text.replace(repl[name], \"$1\");\n\t\t\t\t} else {\n\t\t\t\t\ttext = map[name] + text;\n\t\t\t\t}\n\t\t\t\tcm.replaceRange(text, {\n\t\t\t\t\tline: i,\n\t\t\t\t\tch: 0\n\t\t\t\t}, {\n\t\t\t\t\tline: i,\n\t\t\t\t\tch: 99999999999999\n\t\t\t\t});\n\t\t\t})(i);\n\t\t}\n\t\tcm.focus();\n\t}\n\n\n\tcleanBlock (cm){\n\t\tif(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n\t\t\treturn;\n\n\t\tconst startPoint = cm.getCursor(\"start\");\n\t\tconst endPoint = cm.getCursor(\"end\");\n\t\tlet text;\n\n\t\tfor(let line = startPoint.line; line <= endPoint.line; line++) {\n\t\t\ttext = cm.getLine(line);\n\t\t\ttext = text.replace(/^[ ]*([# ]+|\\*|\\-|[> ]+|[0-9]+(.|\\)))[ ]*/, \"\");\n\n\t\t\tcm.replaceRange(text, {\n\t\t\t\tline: line,\n\t\t\t\tch: 0\n\t\t\t}, {\n\t\t\t\tline: line,\n\t\t\t\tch: 99999999999999\n\t\t\t});\n\t\t}\n\t}\n\n}","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\nvar CodeMirror = require(\"codemirror\");\n\nCodeMirror.commands.tabAndIndentMarkdownList = function (cm) {\n\tvar ranges = cm.listSelections();\n\tvar pos = ranges[0].head;\n\tvar eolState = cm.getStateAfter(pos.line);\n\tvar inList = eolState.list !== false;\n\n\tif (inList) {\n\t\tcm.execCommand(\"indentMore\");\n\t\treturn;\n\t}\n\n\tif (cm.options.indentWithTabs) {\n\t\tcm.execCommand(\"insertTab\");\n\t}\n\telse {\n\t\tvar spaces = Array(cm.options.tabSize + 1).join(\" \");\n\t\tcm.replaceSelection(spaces);\n\t}\n};\n\nCodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) {\n\tvar ranges = cm.listSelections();\n\tvar pos = ranges[0].head;\n\tvar eolState = cm.getStateAfter(pos.line);\n\tvar inList = eolState.list !== false;\n\n\tif (inList) {\n\t\tcm.execCommand(\"indentLess\");\n\t\treturn;\n\t}\n\n\tif (cm.options.indentWithTabs) {\n\t\tcm.execCommand(\"insertTab\");\n\t}\n\telse {\n\t\tvar spaces = Array(cm.options.tabSize + 1).join(\" \");\n\t\tcm.replaceSelection(spaces);\n\t}\n};\n","/**\n * Created by WittBulter on 2017/1/17.\n */\nimport SimpleMDE from './simplemde'\n\n(function(){\n\tif (typeof module === \"object\") return module.exports = SimpleMDE;\n\n\tif (typeof define === \"function\" && define.amd ) define('SimpleMDE',[], () => SimpleMDE);\n\n\twindow.SimpleMDE = SimpleMDE;\n})()\n\n","/**\n * Created by WittBulter on 2017/1/17.\n */\nimport Action from './action'\n\nexport const bindings = {\n\t\"toggleBold\": Action.toggleBold,\n\t\"toggleItalic\": Action.toggleItalic,\n\t\"drawLink\": Action.drawLink,\n\t\"toggleHeadingSmaller\": Action.toggleHeadingSmaller,\n\t\"toggleHeadingBigger\": Action.toggleHeadingBigger,\n\t\"drawImage\": Action.drawImage,\n\t\"toggleBlockquote\": Action.toggleBlockquote,\n\t\"toggleOrderedList\": Action.toggleOrderedList,\n\t\"toggleUnorderedList\": Action.toggleUnorderedList,\n\t\"toggleCodeBlock\": Action.toggleCodeBlock,\n\t\"togglePreview\": Action.togglePreview,\n\t\"toggleStrikethrough\": Action.toggleStrikethrough,\n\t\"toggleHeading1\": Action.toggleHeading1,\n\t\"toggleHeading2\": Action.toggleHeading2,\n\t\"toggleHeading3\": Action.toggleHeading3,\n\t\"cleanBlock\": Action.cleanBlock,\n\t\"drawTable\": Action.drawTable,\n\t\"drawHorizontalRule\": Action.drawHorizontalRule,\n\t\"undo\": Action.undo,\n\t\"redo\": Action.redo,\n\t\"toggleSideBySide\": Action.toggleSideBySide,\n\t\"toggleFullScreen\": Action.toggleFullScreen\n};\n\nexport const shortcuts = {\n\t\"toggleBold\": \"Cmd-B\",\n\t\"toggleItalic\": \"Cmd-I\",\n\t\"drawLink\": \"Cmd-K\",\n\t\"toggleHeadingSmaller\": \"Cmd-H\",\n\t\"toggleHeadingBigger\": \"Shift-Cmd-H\",\n\t\"cleanBlock\": \"Cmd-E\",\n\t\"drawImage\": \"Cmd-Alt-I\",\n\t\"toggleBlockquote\": \"Cmd-'\",\n\t\"toggleOrderedList\": \"Cmd-Alt-L\",\n\t\"toggleUnorderedList\": \"Cmd-L\",\n\t\"toggleCodeBlock\": \"Cmd-Alt-C\",\n\t\"togglePreview\": \"Cmd-P\",\n\t\"toggleSideBySide\": \"F9\",\n\t\"toggleFullScreen\": \"F11\"\n};\n\nexport const toolbarBuiltInButtons = {\n\t\"bold\": {\n\t\tname: \"bold\",\n\t\taction: Action.toggleBold,\n\t\tclassName: \"fa fa-bold\",\n\t\ttitle: \"Bold\",\n\t\tdefault: true\n\t},\n\t\"italic\": {\n\t\tname: \"italic\",\n\t\taction: Action.toggleItalic,\n\t\tclassName: \"fa fa-italic\",\n\t\ttitle: \"Italic\",\n\t\tdefault: true\n\t},\n\t\"strikethrough\": {\n\t\tname: \"strikethrough\",\n\t\taction: Action.toggleStrikethrough,\n\t\tclassName: \"fa fa-strikethrough\",\n\t\ttitle: \"Strikethrough\"\n\t},\n\t\"heading\": {\n\t\tname: \"heading\",\n\t\taction: Action.toggleHeadingSmaller,\n\t\tclassName: \"fa fa-header\",\n\t\ttitle: \"Heading\",\n\t\tdefault: true\n\t},\n\t\"heading-smaller\": {\n\t\tname: \"heading-smaller\",\n\t\taction: Action.toggleHeadingSmaller,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-smaller\",\n\t\ttitle: \"Smaller Heading\"\n\t},\n\t\"heading-bigger\": {\n\t\tname: \"heading-bigger\",\n\t\taction: Action.toggleHeadingBigger,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-bigger\",\n\t\ttitle: \"Bigger Heading\"\n\t},\n\t\"heading-1\": {\n\t\tname: \"heading-1\",\n\t\taction: Action.toggleHeading1,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-1\",\n\t\ttitle: \"Big Heading\"\n\t},\n\t\"heading-2\": {\n\t\tname: \"heading-2\",\n\t\taction: Action.toggleHeading2,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-2\",\n\t\ttitle: \"Medium Heading\"\n\t},\n\t\"heading-3\": {\n\t\tname: \"heading-3\",\n\t\taction: Action.toggleHeading3,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-3\",\n\t\ttitle: \"Small Heading\"\n\t},\n\t\"separator-1\": {\n\t\tname: \"separator-1\"\n\t},\n\t\"code\": {\n\t\tname: \"code\",\n\t\taction: Action.toggleCodeBlock,\n\t\tclassName: \"fa fa-code\",\n\t\ttitle: \"Code\"\n\t},\n\t\"quote\": {\n\t\tname: \"quote\",\n\t\taction: Action.toggleBlockquote,\n\t\tclassName: \"fa fa-quote-left\",\n\t\ttitle: \"Quote\",\n\t\tdefault: true\n\t},\n\t\"unordered-list\": {\n\t\tname: \"unordered-list\",\n\t\taction: Action.toggleUnorderedList,\n\t\tclassName: \"fa fa-list-ul\",\n\t\ttitle: \"Generic List\",\n\t\tdefault: true\n\t},\n\t\"ordered-list\": {\n\t\tname: \"ordered-list\",\n\t\taction: Action.toggleOrderedList,\n\t\tclassName: \"fa fa-list-ol\",\n\t\ttitle: \"Numbered List\",\n\t\tdefault: true\n\t},\n\t\"clean-block\": {\n\t\tname: \"clean-block\",\n\t\taction: Action.cleanBlock,\n\t\tclassName: \"fa fa-eraser fa-clean-block\",\n\t\ttitle: \"Clean block\"\n\t},\n\t\"separator-2\": {\n\t\tname: \"separator-2\"\n\t},\n\t\"link\": {\n\t\tname: \"link\",\n\t\taction: Action.drawLink,\n\t\tclassName: \"fa fa-link\",\n\t\ttitle: \"Create Link\",\n\t\tdefault: true\n\t},\n\t\"image\": {\n\t\tname: \"image\",\n\t\taction: Action.drawImage,\n\t\tclassName: \"fa fa-picture-o\",\n\t\ttitle: \"Insert Image\",\n\t\tdefault: true\n\t},\n\t\"table\": {\n\t\tname: \"table\",\n\t\taction: Action.drawTable,\n\t\tclassName: \"fa fa-table\",\n\t\ttitle: \"Insert Table\"\n\t},\n\t\"horizontal-rule\": {\n\t\tname: \"horizontal-rule\",\n\t\taction: Action.drawHorizontalRule,\n\t\tclassName: \"fa fa-minus\",\n\t\ttitle: \"Insert Horizontal Line\"\n\t},\n\t\"separator-3\": {\n\t\tname: \"separator-3\"\n\t},\n\t\"preview\": {\n\t\tname: \"preview\",\n\t\taction: Action.togglePreview,\n\t\tclassName: \"fa fa-eye no-disable\",\n\t\ttitle: \"Toggle Preview\",\n\t\tdefault: true\n\t},\n\t\"side-by-side\": {\n\t\tname: \"side-by-side\",\n\t\taction: Action.toggleSideBySide,\n\t\tclassName: \"fa fa-columns no-disable no-mobile\",\n\t\ttitle: \"Toggle Side by Side\",\n\t\tdefault: true\n\t},\n\t\"fullscreen\": {\n\t\tname: \"fullscreen\",\n\t\taction: Action.toggleFullScreen,\n\t\tclassName: \"fa fa-arrows-alt no-disable no-mobile\",\n\t\ttitle: \"Toggle Fullscreen\",\n\t\tdefault: true\n\t},\n\t\"separator-4\": {\n\t\tname: \"separator-4\"\n\t},\n\t\"guide\": {\n\t\tname: \"guide\",\n\t\taction: \"https://simplemde.com/markdown-guide\",\n\t\tclassName: \"fa fa-question-circle\",\n\t\ttitle: \"Markdown Guide\",\n\t\tdefault: true\n\t},\n\t\"separator-5\": {\n\t\tname: \"separator-5\"\n\t},\n\t\"undo\": {\n\t\tname: \"undo\",\n\t\taction: Action.undo,\n\t\tclassName: \"fa fa-undo no-disable\",\n\t\ttitle: \"Undo\"\n\t},\n\t\"redo\": {\n\t\tname: \"redo\",\n\t\taction: Action.redo,\n\t\tclassName: \"fa fa-repeat no-disable\",\n\t\ttitle: \"Redo\"\n\t}\n};\n\nexport const blockStyles = {\n\t\"bold\": \"**\",\n\t\"code\": \"```\",\n\t\"italic\": \"*\"\n};\n\nexport const insertTexts = {\n\tlink: [\"[\", \"](#url#)\"],\n\timage: [\"![](\", \"#url#)\"],\n\ttable: [\"\", \"\\n\\n| Column 1 | Column 2 | Column 3 |\\n| -------- | -------- | -------- |\\n| Text     | Text     | Text     |\\n\\n\"],\n\thorizontalRule: [\"\", \"\\n\\n-----\\n\\n\"]\n};\n\nexport const promptTexts = {\n\tlink: \"URL for the link:\",\n\timage: \"URL of the image:\"\n};","/*global require,module*/\nimport CodeMirror from 'codemirror'\nimport CodeMirrorSpellChecker from 'codemirror-spell-checker'\nimport marked from 'marked'\nimport 'codemirror/addon/edit/continuelist'\nimport 'codemirror/addon/display/fullscreen'\nimport 'codemirror/addon/mode/overlay'\nimport 'codemirror/addon/display/placeholder'\nimport 'codemirror/addon/selection/mark-selection'\nimport './codemirror/tablist'\nimport 'codemirror/mode/markdown/markdown'\nimport 'codemirror/mode/gfm/gfm'\nimport 'codemirror/mode/xml/xml'\n\nimport Action from './action'\nimport utils from './utils'\nimport base from './base'\nimport {\n\tbindings,\n\tshortcuts,\n\ttoolbarBuiltInButtons,\n\tblockStyles,\n\tinsertTexts,\n\tpromptTexts\n} from './metadata'\n\n/**\n * Create icon element for toolbar.\n */\nconst createIcon = (options = {}, enableTooltips, shortcuts) => {\n\tlet el = document.createElement(\"a\");\n\tenableTooltips = (enableTooltips == undefined) ? true : enableTooltips;\n\n\tif(options.title && enableTooltips) {\n\t\tel.title = createTootlip(options.title, options.action, shortcuts);\n\n\t\tif(utils.isMac()) {\n\t\t\tel.title = el.title.replace(\"Ctrl\", \"⌘\");\n\t\t\tel.title = el.title.replace(\"Alt\", \"⌥\");\n\t\t}\n\t}\n\n\tel.tabIndex = -1;\n\tel.className = options.className;\n\treturn el;\n}\n\nconst createSep = () => {\n\tlet el = document.createElement(\"i\");\n\tel.className = \"separator\";\n\tel.innerHTML = \"|\";\n\treturn el;\n}\n\nconst createTootlip = (title, action, shortcuts) => {\n\tlet actionName;\n\tlet tooltip = title;\n\n\tif(action) {\n\t\tactionName = utils.getBindingName(action);\n\t\tif(shortcuts[actionName]) {\n\t\t\ttooltip += \" (\" + utils.fixShortcut(shortcuts[actionName]) + \")\";\n\t\t}\n\t}\n\n\treturn tooltip;\n}\n\n/**\n * Interface of SimpleMDE.\n */\n\n\nclass SimpleMDE extends Action {\n\tconstructor(options = {}) {\n\t\tsuper()\n\t\t// Used later to refer to it\"s parent\n\t\toptions.parent = this;\n\n\t\t// Check if Font Awesome needs to be auto downloaded\n\t\tlet autoDownloadFA = true;\n\n\t\tif(options.autoDownloadFontAwesome === false) {\n\t\t\tautoDownloadFA = false;\n\t\t}\n\n\t\tif(options.autoDownloadFontAwesome !== true) {\n\t\t\tconst styleSheets = document.styleSheets;\n\t\t\tfor(let i = 0; i < styleSheets.length; i++) {\n\t\t\t\tif(!styleSheets[i].href)\n\t\t\t\t\tcontinue;\n\n\t\t\t\tif(styleSheets[i].href.indexOf(\"//maxcdn.bootstrapcdn.com/font-awesome/\") > -1) {\n\t\t\t\t\tautoDownloadFA = false;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif(autoDownloadFA) {\n\t\t\tlet link = document.createElement(\"link\");\n\t\t\tlink.rel = \"stylesheet\";\n\t\t\tlink.href = \"https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css\";\n\t\t\tdocument.getElementsByTagName(\"head\")[0].appendChild(link);\n\t\t}\n\n\n\t\t// Find the textarea to use\n\t\tif(options.element) {\n\t\t\tthis.element = options.element;\n\t\t} else if(options.element === null) {\n\t\t\t// This means that the element option was specified, but no element was found\n\t\t\tconsole.log(\"SimpleMDE: Error. No element was found.\");\n\t\t\treturn;\n\t\t}\n\n\n\t\t// Handle toolbar\n\t\tif(options.toolbar === undefined) {\n\t\t\t// Initialize\n\t\t\toptions.toolbar = [];\n\n\n\t\t\t// Loop over the built in buttons, to get the preferred order\n\t\t\tfor(let key in toolbarBuiltInButtons) {\n\t\t\t\tif(toolbarBuiltInButtons.hasOwnProperty(key)) {\n\t\t\t\t\tif(key.indexOf(\"separator-\") != -1) {\n\t\t\t\t\t\toptions.toolbar.push(\"|\");\n\t\t\t\t\t}\n\n\t\t\t\t\tif(toolbarBuiltInButtons[key].default === true || (options.showIcons && options.showIcons.constructor === Array && options.showIcons.indexOf(key) != -1)) {\n\t\t\t\t\t\toptions.toolbar.push(key);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\n\t\t// Handle status bar\n\t\tif(!options.hasOwnProperty(\"status\")) {\n\t\t\toptions.status = [\"autosave\", \"lines\", \"words\", \"cursor\"];\n\t\t}\n\n\n\t\t// Add default preview rendering function\n\t\tif(!options.previewRender) {\n\t\t\toptions.previewRender = function(plainText) {\n\t\t\t\t// Note: \"this\" refers to the options object\n\t\t\t\treturn this.parent.markdown(plainText);\n\t\t\t};\n\t\t}\n\n\n\t\t// Set default options for parsing config\n\t\toptions.parsingConfig = Object.assign({\n\t\t\thighlightFormatting: true // needed for toggleCodeBlock to detect types of code\n\t\t}, options.parsingConfig || {});\n\n\n\t\t// Merging the insertTexts, with the given options\n\t\toptions.insertTexts = Object.assign({}, insertTexts, options.insertTexts || {});\n\n\n\t\t// Merging the promptTexts, with the given options\n\t\toptions.promptTexts = promptTexts;\n\n\n\t\t// Merging the blockStyles, with the given options\n\t\toptions.blockStyles = Object.assign({}, blockStyles, options.blockStyles || {});\n\n\n\t\t// Merging the shortcuts, with the given options\n\t\toptions.shortcuts = Object.assign({}, shortcuts, options.shortcuts || {});\n\n\n\t\t// Change unique_id to uniqueId for backwards compatibility\n\t\tif(options.autosave != undefined && options.autosave.unique_id != undefined && options.autosave.unique_id != \"\")\n\t\t\toptions.autosave.uniqueId = options.autosave.unique_id;\n\n\n\t\t// Update this options\n\t\tthis.options = options;\n\n\n\t\t// Auto render\n\t\tthis.render();\n\n\n\t\t// The codemirror component is only available after rendering\n\t\t// so, the setter for the initialValue can only run after\n\t\t// the element has been rendered\n\t\tif(options.initialValue && (!this.options.autosave || this.options.autosave.foundSavedValue !== true)) {\n\t\t\tthis.value(options.initialValue);\n\t\t}\n\t}\n\n\n\t/**\n\t * Default markdown render.\n\t */\n\tmarkdown(text) {\n\t\tif(marked) {\n\t\t\t// Initialize\n\t\t\tlet markedOptions = {};\n\n\t\t\t// Update options\n\t\t\tconst update = this.options && this.options.renderingConfig && this.options.renderingConfig.singleLineBreaks === false\n\t\t\tmarkedOptions.breaks = !update\n\n\t\t\tif(this.options && this.options.renderingConfig && this.options.renderingConfig.codeSyntaxHighlighting === true && window.hljs) {\n\t\t\t\tmarkedOptions.highlight = function(code) {\n\t\t\t\t\treturn window.hljs.highlightAuto(code).value;\n\t\t\t\t};\n\t\t\t}\n\n\t\t\t// Set options\n\t\t\tmarked.setOptions(markedOptions);\n\n\t\t\t// Return\n\t\t\treturn marked(text);\n\t\t}\n\t};\n\n\t/**\n\t * Render editor to the given element.\n\t */\n\trender(el = this.element || document.getElementsByTagName(\"textarea\")[0]) {\n\t\tif(this._rendered && this._rendered === el) {\n\t\t\t// Already rendered.\n\t\t\treturn;\n\t\t}\n\n\t\tthis.element = el;\n\t\tconst options = this.options;\n\n\t\tconst self = this;\n\t\tlet keyMaps = {};\n\n\t\tfor(let key in options.shortcuts) {\n\t\t\t// null stands for \"do not bind this command\"\n\t\t\tif(options.shortcuts[key] !== null && bindings[key] !== null) {\n\t\t\t\t(function(key) {\n\t\t\t\t\tkeyMaps[utils.fixShortcut(options.shortcuts[key])] = function() {\n\t\t\t\t\t\tbindings[key](self);\n\t\t\t\t\t};\n\t\t\t\t})(key);\n\t\t\t}\n\t\t}\n\n\t\tkeyMaps[\"Enter\"] = \"newlineAndIndentContinueMarkdownList\";\n\t\tkeyMaps[\"Tab\"] = \"tabAndIndentMarkdownList\";\n\t\tkeyMaps[\"Shift-Tab\"] = \"shiftTabAndUnindentMarkdownList\";\n\t\tkeyMaps[\"Esc\"] = function(cm) {\n\t\t\tif(cm.getOption(\"fullScreen\")) Action.toggleFullScreen(self);\n\t\t};\n\n\t\tdocument.addEventListener(\"keydown\", function(e) {\n\t\t\te = e || window.event;\n\n\t\t\tif(e.keyCode == 27) {\n\t\t\t\tif(self.codemirror.getOption(\"fullScreen\")) Action.toggleFullScreen(self);\n\t\t\t}\n\t\t}, false);\n\n\t\tlet mode, backdrop;\n\t\tif(options.spellChecker !== false) {\n\t\t\tmode = \"spell-checker\";\n\t\t\tbackdrop = options.parsingConfig;\n\t\t\tbackdrop.name = \"gfm\";\n\t\t\tbackdrop.gitHubSpice = false;\n\n\t\t\tCodeMirrorSpellChecker({\n\t\t\t\tcodeMirrorInstance: CodeMirror\n\t\t\t});\n\t\t} else {\n\t\t\tmode = options.parsingConfig;\n\t\t\tmode.name = \"gfm\";\n\t\t\tmode.gitHubSpice = false;\n\t\t}\n\n\t\tthis.codemirror = CodeMirror.fromTextArea(el, {\n\t\t\tmode: mode,\n\t\t\tbackdrop: backdrop,\n\t\t\ttheme: \"paper\",\n\t\t\ttabSize: (options.tabSize != undefined) ? options.tabSize : 2,\n\t\t\tindentUnit: (options.tabSize != undefined) ? options.tabSize : 2,\n\t\t\tindentWithTabs: !(options.indentWithTabs === false),\n\t\t\tlineNumbers: false,\n\t\t\tautofocus: options.autofocus === true,\n\t\t\textraKeys: keyMaps,\n\t\t\tlineWrapping: !(options.lineWrapping === false),\n\t\t\tallowDropFileTypes: [\"text/plain\"],\n\t\t\tplaceholder: options.placeholder || el.getAttribute(\"placeholder\") || \"\",\n\t\t\tstyleSelectedText: (options.styleSelectedText != undefined) ? options.styleSelectedText : true\n\t\t});\n\n\t\tif(options.forceSync === true) {\n\t\t\tconst cm = this.codemirror;\n\t\t\tcm.on(\"change\", function() {\n\t\t\t\tcm.save();\n\t\t\t});\n\t\t}\n\n\t\tthis.gui = {};\n\n\t\tif(options.toolbar !== false) {\n\t\t\tthis.gui.toolbar = this.createToolbar();\n\t\t}\n\t\tif(options.status !== false) {\n\t\t\tthis.gui.statusbar = this.createStatusbar();\n\t\t}\n\t\tif(options.autosave != undefined && options.autosave.enabled === true) {\n\t\t\tthis.autosave();\n\t\t}\n\n\t\tthis.gui.sideBySide = this.createSideBySide();\n\n\t\tthis._rendered = this.element;\n\n\n\t\t// Fixes CodeMirror bug (#344)\n\t\tconst temp_cm = this.codemirror;\n\t\tsetTimeout(function() {\n\t\t\ttemp_cm.refresh();\n\t\t}.bind(temp_cm), 0);\n\t};\n\n\n\tautosave() {\n\t\tif(utils.isLocalStorageAvailable()) {\n\t\t\tconst simplemde = this;\n\n\t\t\tif(this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == \"\") {\n\t\t\t\tconsole.log(\"SimpleMDE: You must set a uniqueId to use the autosave feature\");\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif(simplemde.element.form != null && simplemde.element.form != undefined) {\n\t\t\t\tsimplemde.element.form.addEventListener(\"submit\", function() {\n\t\t\t\t\tlocalStorage.removeItem(\"smde_\" + simplemde.options.autosave.uniqueId);\n\t\t\t\t});\n\t\t\t}\n\n\t\t\tif(this.options.autosave.loaded !== true) {\n\t\t\t\tif(typeof localStorage.getItem(\"smde_\" + this.options.autosave.uniqueId) == \"string\" && localStorage.getItem(\"smde_\" + this.options.autosave.uniqueId) != \"\") {\n\t\t\t\t\tthis.codemirror.setValue(localStorage.getItem(\"smde_\" + this.options.autosave.uniqueId));\n\t\t\t\t\tthis.options.autosave.foundSavedValue = true;\n\t\t\t\t}\n\n\t\t\t\tthis.options.autosave.loaded = true;\n\t\t\t}\n\n\t\t\tlocalStorage.setItem(\"smde_\" + this.options.autosave.uniqueId, simplemde.value());\n\n\t\t\tlet el = document.getElementById(\"autosaved\");\n\t\t\tif(el != null && el != undefined && el != \"\") {\n\t\t\t\tlet d = new Date();\n\t\t\t\tlet hh = d.getHours();\n\t\t\t\tlet m = d.getMinutes();\n\t\t\t\tlet dd = \"am\";\n\t\t\t\tlet h = hh;\n\t\t\t\tif(h >= 12) {\n\t\t\t\t\th = hh - 12;\n\t\t\t\t\tdd = \"pm\";\n\t\t\t\t}\n\t\t\t\tif(h == 0) {\n\t\t\t\t\th = 12;\n\t\t\t\t}\n\t\t\t\tm = m < 10 ? \"0\" + m : m;\n\n\t\t\t\tel.innerHTML = \"Autosaved: \" + h + \":\" + m + \" \" + dd;\n\t\t\t}\n\n\t\t\tthis.autosaveTimeoutId = setTimeout(function() {\n\t\t\t\tsimplemde.autosave();\n\t\t\t}, this.options.autosave.delay || 10000);\n\t\t} else {\n\t\t\tconsole.log(\"SimpleMDE: localStorage not available, cannot autosave\");\n\t\t}\n\t};\n\n\tclearAutosavedValue() {\n\t\tif(utils.isLocalStorageAvailable()) {\n\t\t\tif(this.options.autosave == undefined || this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == \"\") {\n\t\t\t\tconsole.log(\"SimpleMDE: You must set a uniqueId to clear the autosave value\");\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tlocalStorage.removeItem(\"smde_\" + this.options.autosave.uniqueId);\n\t\t} else {\n\t\t\tconsole.log(\"SimpleMDE: localStorage not available, cannot autosave\");\n\t\t}\n\t};\n\n\tcreateSideBySide() {\n\t\tlet cm = this.codemirror;\n\t\tlet wrapper = cm.getWrapperElement();\n\t\tlet preview = wrapper.nextSibling;\n\n\t\tif(!preview || !/editor-preview-side/.test(preview.className)) {\n\t\t\tpreview = document.createElement(\"div\");\n\t\t\tpreview.className = \"editor-preview-side\";\n\t\t\twrapper.parentNode.insertBefore(preview, wrapper.nextSibling);\n\t\t}\n\n\t\t// Syncs scroll  editor -> preview\n\t\tlet cScroll = false;\n\t\tlet pScroll = false;\n\t\tcm.on(\"scroll\", function(v) {\n\t\t\tif(cScroll) {\n\t\t\t\tcScroll = false;\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tpScroll = true;\n\t\t\tlet height = v.getScrollInfo().height - v.getScrollInfo().clientHeight;\n\t\t\tlet ratio = parseFloat(v.getScrollInfo().top) / height;\n\t\t\tpreview.scrollTop = (preview.scrollHeight - preview.clientHeight) * ratio;\n\t\t});\n\n\t\t// Syncs scroll  preview -> editor\n\t\tpreview.onscroll = function() {\n\t\t\tif(pScroll) {\n\t\t\t\tpScroll = false;\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tcScroll = true;\n\t\t\tlet height = preview.scrollHeight - preview.clientHeight;\n\t\t\tlet ratio = parseFloat(preview.scrollTop) / height;\n\t\t\tlet move = (cm.getScrollInfo().height - cm.getScrollInfo().clientHeight) * ratio;\n\t\t\tcm.scrollTo(0, move);\n\t\t};\n\t\treturn preview;\n\t};\n\n\tcreateToolbar(items) {\n\t\titems = items || this.options.toolbar;\n\n\t\tif(!items || items.length === 0) {\n\t\t\treturn;\n\t\t}\n\t\tlet i;\n\t\tfor(i = 0; i < items.length; i++) {\n\t\t\tif(toolbarBuiltInButtons[items[i]] != undefined) {\n\t\t\t\titems[i] = toolbarBuiltInButtons[items[i]];\n\t\t\t}\n\t\t}\n\n\t\tlet bar = document.createElement(\"div\");\n\t\tbar.className = \"editor-toolbar\";\n\n\t\tlet self = this;\n\n\t\tlet toolbarData = {};\n\t\tself.toolbar = items;\n\n\t\tfor(i = 0; i < items.length; i++) {\n\t\t\tif(items[i].name == \"guide\" && self.options.toolbarGuideIcon === false)\n\t\t\t\tcontinue;\n\n\t\t\tif(self.options.hideIcons && self.options.hideIcons.indexOf(items[i].name) != -1)\n\t\t\t\tcontinue;\n\n\t\t\t// Fullscreen does not work well on mobile devices (even tablets)\n\t\t\t// In the future, hopefully this can be resolved\n\t\t\tif((items[i].name == \"fullscreen\" || items[i].name == \"side-by-side\") && utils.isMobile())\n\t\t\t\tcontinue;\n\n\n\t\t\t// Don't include trailing separators\n\t\t\tif(items[i] === \"|\") {\n\t\t\t\tlet nonSeparatorIconsFollow = false;\n\n\t\t\t\tfor(let x = (i + 1); x < items.length; x++) {\n\t\t\t\t\tif(items[x] !== \"|\" && (!self.options.hideIcons || self.options.hideIcons.indexOf(items[x].name) == -1)) {\n\t\t\t\t\t\tnonSeparatorIconsFollow = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tif(!nonSeparatorIconsFollow)\n\t\t\t\t\tcontinue;\n\t\t\t}\n\n\n\t\t\t// Create the icon and append to the toolbar\n\t\t\t(function(item) {\n\t\t\t\tlet el;\n\t\t\t\tif(item === \"|\") {\n\t\t\t\t\tel = createSep();\n\t\t\t\t} else {\n\t\t\t\t\tel = createIcon(item, self.options.toolbarTips, self.options.shortcuts);\n\t\t\t\t}\n\n\t\t\t\t// bind events, special for info\n\t\t\t\tif(item.action) {\n\t\t\t\t\tif(typeof item.action === \"function\") {\n\t\t\t\t\t\tel.onclick = function(e) {\n\t\t\t\t\t\t\te.preventDefault();\n\t\t\t\t\t\t\titem.action(self);\n\t\t\t\t\t\t};\n\t\t\t\t\t} else if(typeof item.action === \"string\") {\n\t\t\t\t\t\tel.href = item.action;\n\t\t\t\t\t\tel.target = \"_blank\";\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\ttoolbarData[item.name || item] = el;\n\t\t\t\tbar.appendChild(el);\n\t\t\t})(items[i]);\n\t\t}\n\n\t\tself.toolbarElements = toolbarData;\n\n\t\tlet cm = this.codemirror;\n\t\tcm.on(\"cursorActivity\", function() {\n\t\t\tlet stat = base.getState(cm);\n\n\t\t\tfor(let key in toolbarData) {\n\t\t\t\t(function(key) {\n\t\t\t\t\tlet el = toolbarData[key];\n\t\t\t\t\tif(stat[key]) {\n\t\t\t\t\t\tel.className += \" active\";\n\t\t\t\t\t} else if(key != \"fullscreen\" && key != \"side-by-side\") {\n\t\t\t\t\t\tel.className = el.className.replace(/\\s*active\\s*/g, \"\");\n\t\t\t\t\t}\n\t\t\t\t})(key);\n\t\t\t}\n\t\t});\n\n\t\tconst cmWrapper = cm.getWrapperElement();\n\t\tcmWrapper.parentNode.insertBefore(bar, cmWrapper);\n\t\treturn bar;\n\t};\n\n\tcreateStatusbar(status) {\n\t\t// Initialize\n\t\tstatus = status || this.options.status;\n\t\tlet options = this.options;\n\t\tlet cm = this.codemirror;\n\n\n\t\t// Make sure the status variable is valid\n\t\tif(!status || status.length === 0)\n\t\t\treturn;\n\n\n\t\t// Set up the built-in items\n\t\tlet items = [];\n\t\tlet i, onUpdate, defaultValue;\n\n\t\tfor(i = 0; i < status.length; i++) {\n\t\t\t// Reset some values\n\t\t\tonUpdate = undefined;\n\t\t\tdefaultValue = undefined;\n\n\n\t\t\t// Handle if custom or not\n\t\t\tif(typeof status[i] === \"object\") {\n\t\t\t\titems.push({\n\t\t\t\t\tclassName: status[i].className,\n\t\t\t\t\tdefaultValue: status[i].defaultValue,\n\t\t\t\t\tonUpdate: status[i].onUpdate\n\t\t\t\t});\n\t\t\t} else {\n\t\t\t\tlet name = status[i];\n\n\t\t\t\tif(name === \"words\") {\n\t\t\t\t\tdefaultValue = function(el) {\n\t\t\t\t\t\tel.innerHTML = utils.wordCount(cm.getValue());\n\t\t\t\t\t};\n\t\t\t\t\tonUpdate = function(el) {\n\t\t\t\t\t\tel.innerHTML = utils.wordCount(cm.getValue());\n\t\t\t\t\t};\n\t\t\t\t} else if(name === \"lines\") {\n\t\t\t\t\tdefaultValue = function(el) {\n\t\t\t\t\t\tel.innerHTML = cm.lineCount();\n\t\t\t\t\t};\n\t\t\t\t\tonUpdate = function(el) {\n\t\t\t\t\t\tel.innerHTML = cm.lineCount();\n\t\t\t\t\t};\n\t\t\t\t} else if(name === \"cursor\") {\n\t\t\t\t\tdefaultValue = function(el) {\n\t\t\t\t\t\tel.innerHTML = \"0:0\";\n\t\t\t\t\t};\n\t\t\t\t\tonUpdate = function(el) {\n\t\t\t\t\t\tconst pos = cm.getCursor();\n\t\t\t\t\t\tel.innerHTML = pos.line + \":\" + pos.ch;\n\t\t\t\t\t};\n\t\t\t\t} else if(name === \"autosave\") {\n\t\t\t\t\tdefaultValue = function(el) {\n\t\t\t\t\t\tif(options.autosave != undefined && options.autosave.enabled === true) {\n\t\t\t\t\t\t\tel.setAttribute(\"id\", \"autosaved\");\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t}\n\n\t\t\t\titems.push({\n\t\t\t\t\tclassName: name,\n\t\t\t\t\tdefaultValue: defaultValue,\n\t\t\t\t\tonUpdate: onUpdate\n\t\t\t\t});\n\t\t\t}\n\t\t}\n\n\n\t\t// Create element for the status bar\n\t\tlet bar = document.createElement(\"div\");\n\t\tbar.className = \"editor-statusbar\";\n\n\n\t\t// Create a new span for each item\n\t\tfor(i = 0; i < items.length; i++) {\n\t\t\t// Store in temporary variable\n\t\t\tlet item = items[i];\n\n\n\t\t\t// Create span element\n\t\t\tlet el = document.createElement(\"span\");\n\t\t\tel.className = item.className;\n\n\n\t\t\t// Ensure the defaultValue is a function\n\t\t\tif(typeof item.defaultValue === \"function\") {\n\t\t\t\titem.defaultValue(el);\n\t\t\t}\n\n\n\t\t\t// Ensure the onUpdate is a function\n\t\t\tif(typeof item.onUpdate === \"function\") {\n\t\t\t\t// Create a closure around the span of the current action, then execute the onUpdate handler\n\t\t\t\tthis.codemirror.on(\"update\", (function(el, item) {\n\t\t\t\t\treturn function() {\n\t\t\t\t\t\titem.onUpdate(el);\n\t\t\t\t\t};\n\t\t\t\t}(el, item)));\n\t\t\t}\n\n\n\t\t\t// Append the item to the status bar\n\t\t\tbar.appendChild(el);\n\t\t}\n\n\n\t\t// Insert the status bar into the DOM\n\t\tlet cmWrapper = this.codemirror.getWrapperElement();\n\t\tcmWrapper.parentNode.insertBefore(bar, cmWrapper.nextSibling);\n\t\treturn bar;\n\t};\n\n\t/**\n\t * Get or set the text content.\n\t */\n\tvalue(val) {\n\t\tif(val === undefined) {\n\t\t\treturn this.codemirror.getValue();\n\t\t} else {\n\t\t\tthis.codemirror.getDoc().setValue(val);\n\t\t\treturn this;\n\t\t}\n\t};\n\n\n\t/**\n\t * Bind instance methods for exports.\n\t */\n\ttoggleBold() {\n\t\tAction.toggleBold(this);\n\t};\n\ttoggleItalic() {\n\t\tAction.toggleItalic(this);\n\t};\n\ttoggleStrikethrough() {\n\t\tAction.toggleStrikethrough(this);\n\t};\n\ttoggleBlockquote() {\n\t\tAction.toggleBlockquote(this);\n\t};\n\ttoggleHeadingSmaller() {\n\t\tAction.toggleHeadingSmaller(this);\n\t};\n\ttoggleHeadingBigger() {\n\t\tAction.toggleHeadingBigger(this);\n\t};\n\ttoggleHeading1() {\n\t\tAction.toggleHeading1(this);\n\t};\n\ttoggleHeading2() {\n\t\tAction.toggleHeading2(this);\n\t};\n\ttoggleHeading3() {\n\t\tAction.toggleHeading3(this);\n\t};\n\ttoggleCodeBlock() {\n\t\tAction.toggleCodeBlock(this);\n\t};\n\ttoggleUnorderedList() {\n\t\tAction.toggleUnorderedList(this);\n\t};\n\ttoggleOrderedList() {\n\t\tAction.toggleOrderedList(this);\n\t};\n\tcleanBlock() {\n\t\tAction.cleanBlock(this);\n\t};\n\tdrawLink() {\n\t\tAction.drawLink(this);\n\t};\n\tdrawImage() {\n\t\tAction.drawImage(this);\n\t};\n\tdrawTable() {\n\t\tAction.drawTable(this);\n\t};\n\tdrawHorizontalRule() {\n\t\tAction.drawHorizontalRule(this);\n\t};\n\tundo() {\n\t\tAction.undo(this);\n\t};\n\tredo() {\n\t\tAction.redo(this);\n\t};\n\ttogglePreview() {\n\t\tAction.togglePreview(this);\n\t};\n\n\ttoggleSideBySide() {\n\t\tAction.toggleSideBySide(this);\n\t};\n\ttoggleFullScreen() {\n\t\tAction.toggleFullScreen(this);\n\t};\n\n\tisPreviewActive() {\n\t\tconst cm = this.codemirror;\n\t\tconst wrapper = cm.getWrapperElement();\n\t\tconst preview = wrapper.lastChild;\n\n\t\treturn /editor-preview-active/.test(preview.className);\n\t};\n\n\tisSideBySideActive() {\n\t\tconst cm = this.codemirror;\n\t\tconst wrapper = cm.getWrapperElement();\n\t\tconst preview = wrapper.nextSibling;\n\n\t\treturn /editor-preview-active-side/.test(preview.className);\n\t};\n\n\tisFullscreenActive() {\n\t\tconst cm = this.codemirror;\n\n\t\treturn cm.getOption(\"fullScreen\");\n\t};\n\n\tgetState() {\n\t\tconst cm = this.codemirror;\n\n\t\treturn base.getState(cm);\n\t};\n\n\ttoTextArea() {\n\t\tconst cm = this.codemirror;\n\t\tconst wrapper = cm.getWrapperElement();\n\n\t\tif(wrapper.parentNode) {\n\t\t\tif(this.gui.toolbar) {\n\t\t\t\twrapper.parentNode.removeChild(this.gui.toolbar);\n\t\t\t}\n\t\t\tif(this.gui.statusbar) {\n\t\t\t\twrapper.parentNode.removeChild(this.gui.statusbar);\n\t\t\t}\n\t\t\tif(this.gui.sideBySide) {\n\t\t\t\twrapper.parentNode.removeChild(this.gui.sideBySide);\n\t\t\t}\n\t\t}\n\n\t\tcm.toTextArea();\n\n\t\tif(this.autosaveTimeoutId) {\n\t\t\tclearTimeout(this.autosaveTimeoutId);\n\t\t\tthis.autosaveTimeoutId = undefined;\n\t\t\tthis.clearAutosavedValue();\n\t\t}\n\t};\n}\nexport default SimpleMDE","/**\n * Created by WittBulter on 2017/1/17.\n */\nimport {bindings} from './metadata'\n\nexport default new class Utils {\n\tconstructor (){}\n\n\tisMac (){\n\t\treturn navigator.platform.includes('Mac')\n\t}\n\n\tisMobile (){\n\t\tlet check = false;\n\t\t(function(a) {\n\t\t\tif(/(android|bb\\d+|meego).+mobile|avantgo|bada\\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(a) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\\-(n|u)|c55\\/|capi|ccwa|cdm\\-|cell|chtm|cldc|cmd\\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\\-s|devi|dica|dmob|do(c|p)o|ds(12|\\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\\-|_)|g1 u|g560|gene|gf\\-5|g\\-mo|go(\\.w|od)|gr(ad|un)|haie|hcit|hd\\-(m|p|t)|hei\\-|hi(pt|ta)|hp( i|ip)|hs\\-c|ht(c(\\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\\-(20|go|ma)|i230|iac( |\\-|\\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\\/)|klon|kpt |kwc\\-|kyo(c|k)|le(no|xi)|lg( g|\\/(k|l|u)|50|54|\\-[a-w])|libw|lynx|m1\\-w|m3ga|m50\\/|ma(te|ui|xo)|mc(01|21|ca)|m\\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\\-2|po(ck|rt|se)|prox|psio|pt\\-g|qa\\-a|qc(07|12|21|32|60|\\-[2-7]|i\\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\\-|oo|p\\-)|sdk\\/|se(c(\\-|0|1)|47|mc|nd|ri)|sgh\\-|shar|sie(\\-|m)|sk\\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\\-|v\\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\\-|tdg\\-|tel(i|m)|tim\\-|t\\-mo|to(pl|sh)|ts(70|m\\-|m3|m5)|tx\\-9|up(\\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\\-|your|zeto|zte\\-/i.test(a.substr(0, 4))) check = true;\n\t\t})(navigator.userAgent || navigator.vendor || window.opera);\n\t\treturn check;\n\t}\n\n\t/* The right word count in respect for CJK. */\n\twordCount (data){\n\t\tconst pattern = /[a-zA-Z0-9_\\u0392-\\u03c9\\u0410-\\u04F9]+|[\\u4E00-\\u9FFF\\u3400-\\u4dbf\\uf900-\\ufaff\\u3040-\\u309f\\uac00-\\ud7af]+/g;\n\t\tconst m = data.match(pattern);\n\t\tlet count = 0;\n\t\tif(m === null) return count;\n\t\tfor(let i = 0; i < m.length; i++) {\n\t\t\tif(m[i].charCodeAt(0) >= 0x4E00) {\n\t\t\t\tcount += m[i].length;\n\t\t\t} else {\n\t\t\t\tcount += 1;\n\t\t\t}\n\t\t}\n\t\treturn count;\n\t}\n\n\tgetBindingName (f){\n\t\tfor(let key in bindings) {\n\t\t\tif(bindings[key] === f) {\n\t\t\t\treturn key;\n\t\t\t}\n\t\t}\n\t\treturn null;\n\t};\n\n\t/**\n\t * Fix shortcut. Mac use Command, others use Ctrl.\n\t */\n\tfixShortcut (name){\n\t\tname = this.isMac() ? name.replace(\"Ctrl\", \"Cmd\") : name.replace(\"Cmd\", \"Ctrl\")\n\t\treturn name;\n\t}\n\n\t// Safari, in Private Browsing Mode, looks like it supports localStorage but all calls to setItem throw QuotaExceededError. We're going to detect this and set a variable accordingly.\n\tisLocalStorageAvailable (){\n\t\tif(typeof localStorage === \"object\") {\n\t\t\ttry {\n\t\t\t\tlocalStorage.setItem(\"smde_localStorage\", 1);\n\t\t\t\tlocalStorage.removeItem(\"smde_localStorage\");\n\t\t\t} catch(e) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t} else {\n\t\t\treturn false;\n\t\t}\n\n\t\treturn true;\n\t}\n}"]} +//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["node_modules/browser-pack/_prelude.js","node_modules/CodeMirror/lib/codemirror.js","node_modules/base64-js/index.js","node_modules/browser-resolve/empty.js","node_modules/buffer/index.js","node_modules/codemirror-spell-checker/src/js/spell-checker.js","node_modules/codemirror/addon/display/fullscreen.js","node_modules/codemirror/addon/display/placeholder.js","node_modules/codemirror/addon/edit/continuelist.js","node_modules/codemirror/addon/mode/overlay.js","node_modules/codemirror/addon/selection/mark-selection.js","node_modules/codemirror/mode/gfm/gfm.js","node_modules/codemirror/mode/markdown/markdown.js","node_modules/codemirror/mode/meta.js","node_modules/codemirror/mode/xml/xml.js","node_modules/ieee754/index.js","node_modules/isarray/index.js","node_modules/marked/lib/marked.js","node_modules/typo-js/typo.js","src/js/action.js","src/js/base.js","src/js/codemirror/tablist.js","src/js/index.js","src/js/metadata.js","src/js/simplemde.js","src/js/utils.js"],"names":[],"mappings":"AAAA;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACt5RA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AClHA;;;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;AC7vDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACtHA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACzCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC9DA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACn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tHA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AClIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC7yBA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AClNA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC1YA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACpFA;AACA;AACA;AACA;AACA;AACA;;;ACLA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;ACtwCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;;;;;;qjBCl6BA;;;;;AAGA;;;;;;;;IAEqB,M;AACpB,mBAAc;AAAA;;AACb,OAAK,cAAL,GAAsB,EAAtB;AACA;;AAED;;;;;;;6BAGmB,M,EAAO;AACzB,kBAAK,WAAL,CAAiB,MAAjB,EAAyB,MAAzB,EAAiC,OAAO,OAAP,CAAe,WAAf,CAA2B,IAA5D;AACA;;AAED;;;;;;+BAGqB,M,EAAO;AAC3B,kBAAK,WAAL,CAAiB,MAAjB,EAAyB,QAAzB,EAAmC,OAAO,OAAP,CAAe,WAAf,CAA2B,MAA9D;AACA;;AAED;;;;;;2BAGiB,M,EAAO;AACvB,OAAM,KAAK,OAAO,UAAlB;AACA,OAAM,OAAO,eAAK,QAAL,CAAc,EAAd,CAAb;AACA,OAAM,UAAU,OAAO,OAAvB;AACA,OAAI,MAAM,SAAV;AACA,OAAI,QAAQ,UAAZ,EAAuB;AACtB,UAAM,OAAO,QAAQ,WAAR,CAAoB,IAA3B,CAAN;AACA,QAAI,CAAC,GAAL,EAAS;AACR,YAAO,KAAP;AACA;AACD;AACD,kBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAAK,IAA/B,EAAqC,QAAQ,WAAR,CAAoB,IAAzD,EAA+D,GAA/D;AACA;;AAED;;;;;;uCAG6B,M,EAAO;AACnC,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,SAAvB;AACA;;AAED;;;;;;sCAG4B,M,EAAO;AAClC,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,QAAvB;AACA;;AAED;;;;;;4BAGkB,M,EAAO;AACxB,OAAM,KAAK,OAAO,UAAlB;AACA,OAAM,OAAO,eAAK,QAAL,CAAc,EAAd,CAAb;AACA,OAAM,UAAU,OAAO,OAAvB;AACA,OAAI,MAAM,SAAV;AACA,OAAI,QAAQ,UAAZ,EAAuB;AACtB,UAAM,OAAO,QAAQ,WAAR,CAAoB,KAA3B,CAAN;AACA,QAAI,CAAC,GAAL,EAAS;AACR,YAAO,KAAP;AACA;AACD;AACD,kBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAAK,KAA/B,EAAsC,QAAQ,WAAR,CAAoB,KAA1D,EAAiE,GAAjE;AACA;;AAED;;;;;;mCAGyB,M,EAAO;AAC/B,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,UAAL,CAAgB,EAAhB,EAAoB,OAApB;AACA;;AAED;;;;;;oCAG0B,M,EAAO;AAChC,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,UAAL,CAAgB,EAAhB,EAAoB,cAApB;AACA;;AAED;;;;;;sCAG4B,M,EAAO;AAClC,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,UAAL,CAAgB,EAAhB,EAAoB,gBAApB;AACA;;AAED;;;;;;kCAGwB,M,EAAO;AAC9B,OAAI,qBAAqB,OAAO,OAAP,CAAe,WAAf,CAA2B,IAApD;;AAEA,OAAM,eAAe,SAAf,YAAe,OAAO;AAC3B;AACA,QAAI,QAAO,IAAP,yCAAO,IAAP,OAAgB,QAApB,EAA6B;AAC5B,WAAM,2FAA0F,IAA1F,yCAA0F,IAA1F,KAAiG,IAAjG,GAAwG,IAA9G;AACA;AACD,WAAO,KAAK,MAAL,IAAe,KAAK,MAAL,CAAY,CAAZ,CAAf,IAAiC,KAAK,MAAL,CAAY,CAAZ,EAAe,OAAf,CAAuB,uBAAvB,MAAoD,CAAC,CAA7F;AACA,IAND;;AAQA,OAAM,cAAc,SAAd,WAAc,QAAQ;AAC3B;AACA,WAAO,MAAM,KAAN,CAAY,IAAZ,CAAiB,IAAjB,IAAyB,MAAM,KAAN,CAAY,IAA5C;AACA,IAHD;;AAKA,OAAM,YAAY,SAAZ,SAAY,CAAC,EAAD,EAAK,QAAL,EAAuE;AAAA,QAAxD,IAAwD,uEAAjD,GAAG,aAAH,CAAiB,QAAjB,CAAiD;AAAA,QAArB,QAAqB;AAAA,QAAX,OAAW;;AACxF;;;;;;AAMA,eAAW,YAAY,GAAG,UAAH,CAAc;AACnC,WAAM,QAD6B;AAEnC,SAAI;AAF+B,KAAd,CAAvB;AAIA,cAAU,WAAY,CAAC,CAAC,KAAK,IAAP,IAAe,GAAG,UAAH,CAAc;AACjD,WAAM,QAD2C;AAEjD,SAAI,KAAK,IAAL,CAAU,MAAV,GAAmB;AAF0B,KAAd,CAArC;AAIA,QAAI,QAAQ,SAAS,IAAT,GAAe,SAAS,IAAT,CAAc,KAAd,CAAoB,GAApB,CAAf,GAAyC,EAArD;AACA,QAAI,WAAW,YAAY,OAAZ,EAAqB,YAApC,EAAiD;AAChD;AACA,YAAO,UAAP;AACA,KAHD,MAGO,IAAI,MAAM,OAAN,CAAc,SAAd,MAA6B,CAAC,CAAlC,EAAoC;AAC1C;AACA,YAAO,KAAP;AACA,KAHM,MAGA,IAAI,YAAY,QAAZ,EAAsB,WAAtB,IAAqC,YAAY,OAAZ,EAAqB,WAA1D,IAAyE,aAAa,IAAb,CAA7E,EAAgG;AACtG,YAAO,QAAP;AACA,KAFM,MAED;AACL,YAAO,QAAP;AACA;AACD,IA3BD;;AA6BA,OAAM,2BAA2B,SAA3B,wBAA2B,CAAC,EAAD,EAAK,SAAL,EAAgB,OAAhB,EAAyB,kBAAzB,EAA+C;AAC/E,QAAI,iBAAiB,UAAU,IAAV,GAAiB,CAAtC;AAAA,QACC,eAAe,QAAQ,IAAR,GAAe,CAD/B;AAAA,QAEC,YAAY,UAAU,IAAV,KAAmB,QAAQ,IAFxC;AAAA,QAGC,aAAa,qBAAqB,IAHnC;AAAA,QAIC,WAAW,OAAO,kBAJnB;AAKA,QAAI,SAAJ,EAAc;AACb;AACA;AACD;AACA,QAAI,aAAa,QAAQ,EAAR,KAAe,CAAhC,EAAkC;AACjC,gBAAW,qBAAqB,IAAhC;AACA;AACA;AACD,mBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAA1B,EAAiC,CAAC,UAAD,EAAa,QAAb,CAAjC;AACA,OAAG,YAAH,CAAgB;AACf,WAAM,cADS;AAEf,SAAI;AAFW,KAAhB,EAGG;AACF,WAAM,YADJ;AAEF,SAAI;AAFF,KAHH;AAOA,IAtBD;;AAwBA,OAAI,KAAK,OAAO,UAAhB;AAAA,OACC,YAAY,GAAG,SAAH,CAAa,OAAb,CADb;AAAA,OAEC,UAAU,GAAG,SAAH,CAAa,KAAb,CAFX;AAAA,OAGC,MAAM,GAAG,UAAH,CAAc;AACnB,UAAM,UAAU,IADG;AAEnB,QAAI,UAAU,EAAV,IAAgB;AAFD,IAAd,CAHP;AAAA,OAMK;AACJ,UAAO,GAAG,aAAH,CAAiB,UAAU,IAA3B,CAPR;AAAA,OAQC,UAAU,UAAU,EAAV,EAAc,UAAU,IAAxB,EAA8B,IAA9B,EAAoC,GAApC,CARX;AASA,OAAI,oBAAJ;AAAA,OAAiB,kBAAjB;AAAA,OAA4B,kBAA5B;;AAEA,OAAI,YAAY,QAAhB,EAAyB;AACxB;AACA,QAAI,QAAQ,KAAK,IAAL,CAAU,KAAV,CAAgB,CAAhB,EAAmB,UAAU,EAA7B,EACT,OADS,CACD,GADC,EACI,EADJ,CAAZ;AAAA,QAEC,MAAM,KAAK,IAAL,CAAU,KAAV,CAAgB,UAAU,EAA1B,EACJ,OADI,CACI,GADJ,EACS,EADT,CAFP;AAIA,OAAG,YAAH,CAAgB,QAAQ,GAAxB,EAA6B;AAC5B,WAAM,UAAU,IADY;AAE5B,SAAI;AAFwB,KAA7B,EAGG;AACF,WAAM,UAAU,IADd;AAEF,SAAI;AAFF,KAHH;AAOA,cAAU,EAAV;AACA,QAAI,cAAc,OAAlB,EAA0B;AACzB,aAAQ,EAAR;AACA;AACD,OAAG,YAAH,CAAgB,SAAhB,EAA2B,OAA3B;AACA,OAAG,KAAH;AACA,IAnBD,MAmBO,IAAI,YAAY,QAAhB,EAAyB;AAC/B,QAAI,UAAU,IAAV,KAAmB,QAAQ,IAA3B,IAAmC,UAAU,EAAV,KAAiB,QAAQ,EAAhE,EAAmE;AAAA;AAClE;;AAEA;AACA,WAAK,cAAc,UAAU,IAA7B,EAAmC,eAAe,CAAlD,EAAqD,aAArD,EAAmE;AAClE,cAAO,GAAG,aAAH,CAAiB,WAAjB,CAAP;AACA,WAAI,aAAa,IAAb,CAAJ,EAAuB;AACtB;AACA;AACD;AACD,UAAI,YAAY,GAAG,UAAH,CAAc;AAC7B,aAAM,WADuB;AAE7B,WAAI;AAFyB,OAAd,CAAhB;AAIA,UAAI,cAAc,YAAY,SAAZ,EAAuB,WAAzC;AACA,UAAI,mBAAJ;AAAA,UAAgB,mBAAhB;AACA,UAAI,iBAAJ;AAAA,UAAc,iBAAd;AACA;AACA,UAAI,aAAa,GAAG,aAAH,CAAiB,UAAU,IAA3B,CAAb,CAAJ,EAAmD;AAClD,oBAAa,EAAb;AACA,oBAAa,UAAU,IAAvB;AACA,OAHD,MAGO,IAAI,aAAa,GAAG,aAAH,CAAiB,UAAU,IAAV,GAAiB,CAAlC,CAAb,CAAJ,EAAuD;AAC7D,oBAAa,EAAb;AACA,oBAAa,UAAU,IAAV,GAAiB,CAA9B;AACA,OAHM,MAGD;AACL,oBAAa,cAAc,IAA3B;AACA,oBAAa,UAAU,IAAvB;AACA;AACD,UAAI,aAAa,GAAG,aAAH,CAAiB,QAAQ,IAAzB,CAAb,CAAJ,EAAiD;AAChD,kBAAW,EAAX;AACA,kBAAW,QAAQ,IAAnB;AACA,WAAI,QAAQ,EAAR,KAAe,CAAnB,EAAqB;AACpB,oBAAY,CAAZ;AACA;AACD,OAND,MAMO,IAAI,QAAQ,EAAR,KAAe,CAAf,IAAoB,aAAa,GAAG,aAAH,CAAiB,QAAQ,IAAR,GAAe,CAAhC,CAAb,CAAxB,EAAyE;AAC/E,kBAAW,EAAX;AACA,kBAAW,QAAQ,IAAR,GAAe,CAA1B;AACA,OAHM,MAGD;AACL,kBAAW,cAAc,IAAzB;AACA,kBAAW,QAAQ,IAAR,GAAe,CAA1B;AACA;AACD,UAAI,QAAQ,EAAR,KAAe,CAAnB,EAAqB;AACpB;AACA,mBAAY,CAAZ;AACA;AACD,SAAG,SAAH,CAAa,YAAK;AACjB;AACA,UAAG,YAAH,CAAgB,QAAhB,EAA0B;AACzB,cAAM,QADmB;AAEzB,YAAI;AAFqB,QAA1B,EAGG;AACF,cAAM,YAAY,WAAU,CAAV,GAAa,CAAzB,CADJ;AAEF,YAAI;AAFF,QAHH;AAOA,UAAG,YAAH,CAAgB,UAAhB,EAA4B;AAC3B,cAAM,UADqB;AAE3B,YAAI;AAFuB,QAA5B,EAGG;AACF,cAAM,cAAc,aAAY,CAAZ,GAAe,CAA7B,CADJ;AAEF,YAAI;AAFF,QAHH;AAOA,OAhBD;AAiBA,SAAG,YAAH,CAAgB;AACf,aAAM,cAAc,aAAY,CAAZ,GAAe,CAA7B,CADS;AAEf,WAAI;AAFW,OAAhB,EAGG;AACF,aAAM,YAAY,aAAY,CAAZ,GAAe,CAAC,CAA5B,CADJ;AAEF,WAAI;AAFF,OAHH;AAOA,SAAG,KAAH;AArEkE;AAsElE,KAtED,MAsEM;AACL;AACA,SAAI,cAAc,UAAU,IAA5B;AACA,SAAI,aAAa,GAAG,aAAH,CAAiB,UAAU,IAA3B,CAAb,CAAJ,EAAmD;AAAE;AACpD,UAAI,UAAU,EAAV,EAAc,UAAU,IAAV,GAAiB,CAA/B,MAAsC,QAA1C,EAAmD;AAClD,qBAAc,UAAU,IAAxB;AACA,qBAAc,UAAU,IAAV,GAAiB,CAA/B,CAFkD,CAEhB;AAClC,OAHD,MAGM;AACL,mBAAY,UAAU,IAAtB;AACA,qBAAc,UAAU,IAAV,GAAiB,CAA/B,CAFK,CAE6B;AAClC;AACD;AACD,SAAI,gBAAgB,SAApB,EAA8B;AAC7B,WAAK,cAAc,WAAnB,EAAgC,eAAe,CAA/C,EAAkD,aAAlD,EAAgE;AAC/D,cAAO,GAAG,aAAH,CAAiB,WAAjB,CAAP;AACA,WAAI,aAAa,IAAb,CAAJ,EAAuB;AACtB;AACA;AACD;AACD;AACD,SAAI,cAAc,SAAlB,EAA4B;AAC3B,kBAAY,GAAG,SAAH,EAAZ;AACA,WAAK,YAAY,WAAjB,EAA8B,YAAY,SAA1C,EAAqD,WAArD,EAAiE;AAChE,cAAO,GAAG,aAAH,CAAiB,SAAjB,CAAP;AACA,WAAI,aAAa,IAAb,CAAJ,EAAuB;AACtB;AACA;AACD;AACD;AACD,QAAG,SAAH,CAAa,YAAK;AACjB,SAAG,YAAH,CAAgB,EAAhB,EAAoB;AACnB,aAAM,WADa;AAEnB,WAAI;AAFe,OAApB,EAGG;AACF,aAAM,cAAc,CADlB;AAEF,WAAI;AAFF,OAHH;AAOA,SAAG,YAAH,CAAgB,EAAhB,EAAoB;AACnB,aAAM,YAAY,CADC;AAEnB,WAAI;AAFe,OAApB,EAGG;AACF,aAAM,SADJ;AAEF,WAAI;AAFF,OAHH;AAOA,MAfD;AAgBA,QAAG,KAAH;AACA;AACD,IAtHM,MAsHA,IAAI,YAAY,UAAhB,EAA2B;AACjC,QAAI,UAAU,IAAV,KAAmB,QAAQ,IAA3B,IAAmC,UAAU,EAAV,KAAiB,QAAQ,EAAhE,EAAmE;AAClE;AACA,mBAAc,UAAU,IAAxB;AACA,iBAAY,QAAQ,IAApB;AACA,SAAI,QAAQ,EAAR,KAAe,CAAnB,EAAqB;AACpB;AACA;AACD,KAPD,MAOM;AACL;AACA,UAAK,cAAc,UAAU,IAA7B,EAAmC,eAAe,CAAlD,EAAqD,aAArD,EAAmE;AAClE,aAAO,GAAG,aAAH,CAAiB,WAAjB,CAAP;AACA,UAAI,KAAK,IAAL,CAAU,KAAV,CAAgB,OAAhB,CAAJ,EAA6B;AAC5B;AACA;AACA,OAHD,MAGM;AACL,WAAI,UAAU,EAAV,EAAc,WAAd,EAA2B,IAA3B,MAAqC,UAAzC,EAAoD;AACnD,uBAAe,CAAf;AACA;AACA;AACD;AACD;AACD,iBAAY,GAAG,SAAH,EAAZ;AACA,UAAK,YAAY,UAAU,IAA3B,EAAiC,YAAY,SAA7C,EAAwD,WAAxD,EAAoE;AACnE,aAAO,GAAG,aAAH,CAAiB,SAAjB,CAAP;AACA,UAAI,KAAK,IAAL,CAAU,KAAV,CAAgB,OAAhB,CAAJ,EAA6B;AAC5B;AACA;AACA,OAHD,MAGM;AACL,WAAI,UAAU,EAAV,EAAc,SAAd,EAAyB,IAAzB,MAAmC,UAAvC,EAAkD;AACjD,qBAAa,CAAb;AACA;AACA;AACD;AACD;AACD;AACD;AACA;AACA,QAAI,YAAY,GAAG,aAAH,CAAiB,YAAY,CAA7B,CAAhB;AAAA,QACC,qBAAqB,aAAa,GAAG,UAAH,CAAc;AAC9C,WAAM,YAAY,CAD4B;AAE9C,SAAI,UAAU,IAAV,CAAe,MAAf,GAAwB;AAFkB,KAAd,CADnC;AAAA,QAKC,qBAAqB,sBAAsB,YAAY,kBAAZ,EAAgC,YAL5E;AAMA,QAAI,kBAAJ,EAAuB;AACtB,QAAG,YAAH,CAAgB,IAAhB,EAAsB;AACrB,YAAM,YAAY,CADG;AAErB,UAAI;AAFiB,MAAtB;AAIA;;AAED,SAAK,IAAI,IAAI,WAAb,EAA0B,KAAK,SAA/B,EAA0C,GAA1C,EAA8C;AAC7C,QAAG,UAAH,CAAc,CAAd,EAAiB,UAAjB,EAD6C,CACf;AAC9B;AACD,OAAG,KAAH;AACA,IAvDM,MAuDD;AACL;AACA,QAAI,8BAA+B,UAAU,IAAV,KAAmB,QAAQ,IAA3B,IAAmC,UAAU,EAAV,KAAiB,QAAQ,EAA5D,IAAkE,UAAU,EAAV,KAAiB,CAAtH;AACA,QAAI,YAAY,UAAU,IAAV,KAAmB,QAAQ,IAA3C;AACA,QAAI,+BAA+B,SAAnC,EAA6C;AAC5C,8BAAyB,EAAzB,EAA6B,SAA7B,EAAwC,OAAxC,EAAiD,kBAAjD;AACA,KAFD,MAEM;AACL,oBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAA1B,EAAiC,CAAC,GAAD,EAAM,GAAN,CAAjC;AACA;AACD;AACD;;AAED;;;;;;mCAGyB,M,EAAO;AAC/B;AACA,OAAI,KAAK,OAAO,UAAhB;AACA,MAAG,SAAH,CAAa,YAAb,EAA2B,CAAC,GAAG,SAAH,CAAa,YAAb,CAA5B;;AAGA;AACA,OAAI,GAAG,SAAH,CAAa,YAAb,CAAJ,EAA+B;AAC9B,SAAK,cAAL,GAAsB,SAAS,IAAT,CAAc,KAAd,CAAoB,QAA1C;AACA,aAAS,IAAT,CAAc,KAAd,CAAoB,QAApB,GAA+B,QAA/B;AACA,IAHD,MAGM;AACL,aAAS,IAAT,CAAc,KAAd,CAAoB,QAApB,GAA+B,KAAK,cAApC;AACA;;AAGD;AACA,OAAI,OAAO,GAAG,iBAAH,EAAX;;AAEA,OAAI,CAAC,aAAa,IAAb,CAAkB,KAAK,eAAL,CAAqB,SAAvC,CAAL,EAAuD;AACtD,SAAK,eAAL,CAAqB,SAArB,IAAkC,aAAlC;AACA,IAFD,MAEM;AACL,SAAK,eAAL,CAAqB,SAArB,GAAiC,KAAK,eAAL,CAAqB,SAArB,CAA+B,OAA/B,CAAuC,iBAAvC,EAA0D,EAA1D,CAAjC;AACA;;AAGD;AACA,OAAI,gBAAgB,OAAO,eAAP,CAAuB,UAA3C;;AAEA,OAAI,CAAC,SAAS,IAAT,CAAc,cAAc,SAA5B,CAAL,EAA4C;AAC3C,kBAAc,SAAd,IAA2B,SAA3B;AACA,IAFD,MAEM;AACL,kBAAc,SAAd,GAA0B,cAAc,SAAd,CAAwB,OAAxB,CAAgC,eAAhC,EAAiD,EAAjD,CAA1B;AACA;;AAGD;AACA,OAAM,aAAa,GAAG,iBAAH,GAAuB,WAA1C;AACA,OAAI,6BAA6B,IAA7B,CAAkC,WAAW,SAA7C,CAAJ,EACC,OAAO,gBAAP,CAAwB,MAAxB;AACD;;AAGD;;;;;;mCAGyB,M,EAAO;AAC/B,OAAI,KAAK,OAAO,UAAhB;AACA,OAAI,UAAU,GAAG,iBAAH,EAAd;AACA,OAAI,UAAU,QAAQ,WAAtB;AACA,OAAI,gBAAgB,OAAO,eAAP,CAAuB,cAAvB,CAApB;AACA,OAAI,wBAAwB,KAA5B;AACA,OAAI,6BAA6B,IAA7B,CAAkC,QAAQ,SAA1C,CAAJ,EAAyD;AACxD,YAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CACnB,mCADmB,EACkB,EADlB,CAApB;AAGA,kBAAc,SAAd,GAA0B,cAAc,SAAd,CAAwB,OAAxB,CAAgC,eAAhC,EAAiD,EAAjD,CAA1B;AACA,YAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CAA0B,yBAA1B,EAAqD,GAArD,CAApB;AACA,IAND,MAMM;AACL;AACA;AACA;AACA,eAAW,YAAK;AACf,SAAI,CAAC,GAAG,SAAH,CAAa,YAAb,CAAL,EACC,OAAO,gBAAP,CAAwB,MAAxB;AACD,aAAQ,SAAR,IAAqB,6BAArB;AACA,KAJD,EAIG,CAJH;AAKA,kBAAc,SAAd,IAA2B,SAA3B;AACA,YAAQ,SAAR,IAAqB,mBAArB;AACA,4BAAwB,IAAxB;AACA;;AAED;AACA,OAAI,gBAAgB,QAAQ,SAA5B;AACA,OAAI,wBAAwB,IAAxB,CAA6B,cAAc,SAA3C,CAAJ,EAA0D;AACzD,kBAAc,SAAd,GAA0B,cAAc,SAAd,CAAwB,OAAxB,CACzB,8BADyB,EACO,EADP,CAA1B;AAGA,QAAI,UAAU,OAAO,eAAP,CAAuB,OAArC;AACA,QAAI,cAAc,QAAQ,eAA1B;AACA,YAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CAA0B,eAA1B,EAA2C,EAA3C,CAApB;AACA,gBAAY,SAAZ,GAAwB,YAAY,SAAZ,CAAsB,OAAtB,CAA8B,2BAA9B,EAA2D,EAA3D,CAAxB;AACA;;AAED,OAAM,8BAA8B,SAA9B,2BAA8B,GAAK;AACxC,YAAQ,SAAR,GAAoB,OAAO,OAAP,CAAe,aAAf,CAA6B,OAAO,KAAP,EAA7B,EAA6C,OAA7C,CAApB;AACA,IAFD;;AAIA,OAAI,CAAC,GAAG,2BAAR,EAAoC;AACnC,OAAG,2BAAH,GAAiC,2BAAjC;AACA;;AAED,OAAI,qBAAJ,EAA0B;AACzB,YAAQ,SAAR,GAAoB,OAAO,OAAP,CAAe,aAAf,CAA6B,OAAO,KAAP,EAA7B,EAA6C,OAA7C,CAApB;AACA,OAAG,EAAH,CAAM,QAAN,EAAgB,GAAG,2BAAnB;AACA,IAHD,MAGM;AACL,OAAG,GAAH,CAAO,QAAP,EAAiB,GAAG,2BAApB;AACA;;AAED;AACA,MAAG,OAAH;AACA;;AAED;;;;;;gCAGsB,M,EAAO;AAC5B,OAAI,KAAK,OAAO,UAAhB;AACA,OAAI,UAAU,GAAG,iBAAH,EAAd;AACA,OAAI,cAAc,QAAQ,eAA1B;AACA,OAAI,UAAU,OAAO,OAAP,CAAe,OAAf,GAAwB,OAAO,eAAP,CAAuB,OAA/C,GAAwD,KAAtE;AACA,OAAI,UAAU,QAAQ,SAAtB;AACA,OAAI,CAAC,OAAD,IAAY,CAAC,iBAAiB,IAAjB,CAAsB,QAAQ,SAA9B,CAAjB,EAA0D;AACzD,cAAU,SAAS,aAAT,CAAuB,KAAvB,CAAV;AACA,YAAQ,SAAR,GAAoB,gBAApB;AACA,YAAQ,WAAR,CAAoB,OAApB;AACA;AACD,OAAI,wBAAwB,IAAxB,CAA6B,QAAQ,SAArC,CAAJ,EAAoD;AACnD,YAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CACnB,8BADmB,EACa,EADb,CAApB;AAGA,QAAI,OAAJ,EAAY;AACX,aAAQ,SAAR,GAAoB,QAAQ,SAAR,CAAkB,OAAlB,CAA0B,eAA1B,EAA2C,EAA3C,CAApB;AACA,iBAAY,SAAZ,GAAwB,YAAY,SAAZ,CAAsB,OAAtB,CAA8B,2BAA9B,EAA2D,EAA3D,CAAxB;AACA;AACD,IARD,MAQM;AACL;AACA;AACA;AACA,eAAW,YAAK;AACf,aAAQ,SAAR,IAAqB,wBAArB;AACA,KAFD,EAEG,CAFH;AAGA,QAAI,OAAJ,EAAY;AACX,aAAQ,SAAR,IAAqB,SAArB;AACA,iBAAY,SAAZ,IAAyB,uBAAzB;AACA;AACD;AACD,WAAQ,SAAR,GAAoB,OAAO,OAAP,CAAe,aAAf,CAA6B,OAAO,KAAP,EAA7B,EAA6C,OAA7C,CAApB;;AAEA;AACA,OAAM,aAAa,GAAG,iBAAH,GAAuB,WAA1C;AACA,OAAI,6BAA6B,IAA7B,CAAkC,WAAW,SAA7C,CAAJ,EACC,OAAO,gBAAP,CAAwB,MAAxB;AACD;;AAED;;;;;;sCAG4B,M,EAAO;AAClC,kBAAK,WAAL,CAAiB,MAAjB,EAAyB,eAAzB,EAA0C,IAA1C;AACA;;AAED;;;;;;iCAGuB,M,EAAO;AAC7B,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,SAAvB,EAAkC,CAAlC;AACA;;;iCAEsB,M,EAAO;AAC7B,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,SAAvB,EAAkC,CAAlC;AACA;;;iCAEsB,M,EAAO;AAC7B,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,aAAL,CAAmB,EAAnB,EAAuB,SAAvB,EAAkC,CAAlC;AACA;;AAED;;;;;;6BAGmB,M,EAAO;AACzB,OAAM,KAAK,OAAO,UAAlB;AACA,kBAAK,UAAL,CAAgB,EAAhB;AACA;;AAED;;;;;;4BAGkB,M,EAAO;AACxB,OAAM,KAAK,OAAO,UAAlB;AACA,OAAM,OAAO,eAAK,QAAL,CAAc,EAAd,CAAb;AACA,OAAM,UAAU,OAAO,OAAvB;AACA,kBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAAK,KAA/B,EAAsC,QAAQ,WAAR,CAAoB,KAA1D;AACA;;AAED;;;;;;qCAG2B,M,EAAO;AACjC,OAAM,KAAK,OAAO,UAAlB;AACA,OAAM,OAAO,eAAK,QAAL,CAAc,EAAd,CAAb;AACA,OAAM,UAAU,OAAO,OAAvB;AACA,kBAAK,gBAAL,CAAsB,EAAtB,EAA0B,KAAK,KAA/B,EAAsC,QAAQ,WAAR,CAAoB,cAA1D;AACA;;AAED;;;;;;uBAGa,M,EAAO;AACnB,OAAM,KAAK,OAAO,UAAlB;AACA,MAAG,IAAH;AACA,MAAG,KAAH;AACA;;AAED;;;;;;uBAGa,M,EAAO;AACnB,OAAM,KAAK,OAAO,UAAlB;AACA,MAAG,IAAH;AACA,MAAG,KAAH;AACA;;;;;;kBAplBmB,M;;;;;;;;;;;;;ACLrB;;;;kBAIe;AACd,iBAAc;AAAA;AAAE;;AADF;AAAA;AAAA,2BAGJ,EAHI,EAG4B;AAAA,OAA5B,GAA4B,uEAAtB,GAAG,SAAH,CAAa,OAAb,CAAsB;;AACzC,OAAI,OAAO,GAAG,UAAH,CAAc,GAAd,CAAX;AACA,OAAG,CAAC,KAAK,IAAT,EAAe,OAAO,EAAP;AACf,OAAM,QAAQ,KAAK,IAAL,CAAU,KAAV,CAAgB,GAAhB,CAAd;;AAEA,OAAI,MAAM,EAAV;AAAA,OACC,aADD;AAAA,OACO,aADP;AAEA,QAAI,IAAI,IAAI,CAAZ,EAAe,IAAI,MAAM,MAAzB,EAAiC,GAAjC,EAAsC;AACrC,WAAO,MAAM,CAAN,CAAP;AACA,QAAG,SAAS,QAAZ,EAAsB;AACrB,SAAI,IAAJ,GAAW,IAAX;AACA,KAFD,MAEO,IAAG,SAAS,YAAZ,EAA0B;AAChC,YAAO,GAAG,OAAH,CAAW,IAAI,IAAf,CAAP;AACA,SAAG,cAAc,IAAd,CAAmB,IAAnB,CAAH,EAA6B;AAC5B,UAAI,cAAJ,IAAsB,IAAtB;AACA,MAFD,MAEO;AACN,UAAI,gBAAJ,IAAwB,IAAxB;AACA;AACD,KAPM,MAOA,IAAG,SAAS,MAAZ,EAAoB;AAC1B,SAAI,KAAJ,GAAY,IAAZ;AACA,KAFM,MAEA,IAAG,SAAS,IAAZ,EAAkB;AACxB,SAAI,MAAJ,GAAa,IAAb;AACA,KAFM,MAEA,IAAG,SAAS,OAAZ,EAAqB;AAC3B,SAAI,KAAJ,GAAY,IAAZ;AACA,KAFM,MAEA,IAAG,SAAS,eAAZ,EAA6B;AACnC,SAAI,aAAJ,GAAoB,IAApB;AACA,KAFM,MAEA,IAAG,SAAS,SAAZ,EAAuB;AAC7B,SAAI,IAAJ,GAAW,IAAX;AACA,KAFM,MAEA,IAAG,SAAS,MAAZ,EAAoB;AAC1B,SAAI,IAAJ,GAAW,IAAX;AACA,KAFM,MAEA,IAAG,SAAS,KAAZ,EAAmB;AACzB,SAAI,KAAJ,GAAY,IAAZ;AACA,KAFM,MAEA,IAAG,KAAK,KAAL,CAAW,oBAAX,CAAH,EAAqC;AAC3C,SAAI,KAAK,OAAL,CAAa,QAAb,EAAuB,SAAvB,CAAJ,IAAyC,IAAzC;AACA;AACD;AACD,UAAO,GAAP;AACA;AAxCa;AAAA;AAAA,8BA0CD,MA1CC,EA0CO,IA1CP,EA0Ca,WA1Cb,EA0C0B,SA1C1B,EA0CoC;AACjD,OAAG,wBAAwB,IAAxB,CAA6B,OAAO,UAAP,CAAkB,iBAAlB,GAAsC,SAAtC,CAAgD,SAA7E,CAAH,EAA4F;;AAE5F,eAAa,OAAO,SAAP,KAAqB,WAAtB,GAAqC,WAArC,GAAmD,SAA/D;AACA,OAAI,KAAK,OAAO,UAAhB;AACA,OAAI,OAAO,KAAK,QAAL,CAAc,EAAd,CAAX;;AAEA,OAAI,aAAJ;AACA,OAAI,QAAQ,WAAZ;AACA,OAAI,MAAM,SAAV;;AAEA,OAAI,aAAa,GAAG,SAAH,CAAa,OAAb,CAAjB;AACA,OAAI,WAAW,GAAG,SAAH,CAAa,KAAb,CAAf;;AAEA,OAAG,KAAK,IAAL,CAAH,EAAe;AACd,WAAO,GAAG,OAAH,CAAW,WAAW,IAAtB,CAAP;AACA,YAAQ,KAAK,KAAL,CAAW,CAAX,EAAc,WAAW,EAAzB,CAAR;AACA,UAAM,KAAK,KAAL,CAAW,WAAW,EAAtB,CAAN;AACA,QAAG,QAAQ,MAAX,EAAmB;AAClB,aAAQ,MAAM,OAAN,CAAc,+BAAd,EAA+C,EAA/C,CAAR;AACA,WAAM,IAAI,OAAJ,CAAY,WAAZ,EAAyB,EAAzB,CAAN;AACA,KAHD,MAGO,IAAG,QAAQ,QAAX,EAAqB;AAC3B,aAAQ,MAAM,OAAN,CAAc,yBAAd,EAAyC,EAAzC,CAAR;AACA,WAAM,IAAI,OAAJ,CAAY,QAAZ,EAAsB,EAAtB,CAAN;AACA,KAHM,MAGA,IAAG,QAAQ,eAAX,EAA4B;AAClC,aAAQ,MAAM,OAAN,CAAc,+BAAd,EAA+C,EAA/C,CAAR;AACA,WAAM,IAAI,OAAJ,CAAY,WAAZ,EAAyB,EAAzB,CAAN;AACA;AACD,OAAG,YAAH,CAAgB,QAAQ,GAAxB,EAA6B;AAC5B,WAAM,WAAW,IADW;AAE5B,SAAI;AAFwB,KAA7B,EAGG;AACF,WAAM,WAAW,IADf;AAEF,SAAI;AAFF,KAHH;;AAQA,QAAG,QAAQ,MAAR,IAAkB,QAAQ,eAA7B,EAA8C;AAC7C,gBAAW,EAAX,IAAiB,CAAjB;AACA,SAAG,eAAe,QAAlB,EAA4B;AAC3B,eAAS,EAAT,IAAe,CAAf;AACA;AACD,KALD,MAKO,IAAG,QAAQ,QAAX,EAAqB;AAC3B,gBAAW,EAAX,IAAiB,CAAjB;AACA,SAAG,eAAe,QAAlB,EAA4B;AAC3B,eAAS,EAAT,IAAe,CAAf;AACA;AACD;AACD,IAjCD,MAiCO;AACN,WAAO,GAAG,YAAH,EAAP;AACA,QAAG,QAAQ,MAAX,EAAmB;AAClB,YAAO,KAAK,KAAL,CAAW,IAAX,EAAiB,IAAjB,CAAsB,EAAtB,CAAP;AACA,YAAO,KAAK,KAAL,CAAW,IAAX,EAAiB,IAAjB,CAAsB,EAAtB,CAAP;AACA,KAHD,MAGO,IAAG,QAAQ,QAAX,EAAqB;AAC3B,YAAO,KAAK,KAAL,CAAW,GAAX,EAAgB,IAAhB,CAAqB,EAArB,CAAP;AACA,YAAO,KAAK,KAAL,CAAW,GAAX,EAAgB,IAAhB,CAAqB,EAArB,CAAP;AACA,KAHM,MAGA,IAAG,QAAQ,eAAX,EAA4B;AAClC,YAAO,KAAK,KAAL,CAAW,IAAX,EAAiB,IAAjB,CAAsB,EAAtB,CAAP;AACA;AACD,OAAG,gBAAH,CAAoB,QAAQ,IAAR,GAAe,GAAnC;;AAEA,eAAW,EAAX,IAAiB,YAAY,MAA7B;AACA,aAAS,EAAT,GAAc,WAAW,EAAX,GAAgB,KAAK,MAAnC;AACA;;AAED,MAAG,YAAH,CAAgB,UAAhB,EAA4B,QAA5B;AACA,MAAG,KAAH;AACA;AA5Ga;AAAA;AAAA,mCA8GI,EA9GJ,EA8GQ,MA9GR,EA8GgB,QA9GhB,EA8G0B,GA9G1B,EA8G8B;AAC3C,OAAG,wBAAwB,IAAxB,CAA6B,GAAG,iBAAH,GAAuB,SAAvB,CAAiC,SAA9D,CAAH,EACC;;AAED,OAAI,aAAJ;AACA,OAAI,QAAQ,SAAS,CAAT,CAAZ;AACA,OAAI,MAAM,SAAS,CAAT,CAAV;AACA,OAAI,aAAa,GAAG,SAAH,CAAa,OAAb,CAAjB;AACA,OAAI,WAAW,GAAG,SAAH,CAAa,KAAb,CAAf;AACA,OAAG,GAAH,EAAQ;AACP,UAAM,IAAI,OAAJ,CAAY,OAAZ,EAAqB,GAArB,CAAN;AACA;AACD,OAAG,MAAH,EAAW;AACV,WAAO,GAAG,OAAH,CAAW,WAAW,IAAtB,CAAP;AACA,YAAQ,KAAK,KAAL,CAAW,CAAX,EAAc,WAAW,EAAzB,CAAR;AACA,UAAM,KAAK,KAAL,CAAW,WAAW,EAAtB,CAAN;AACA,OAAG,YAAH,CAAgB,QAAQ,GAAxB,EAA6B;AAC5B,WAAM,WAAW,IADW;AAE5B,SAAI;AAFwB,KAA7B;AAIA,IARD,MAQO;AACN,WAAO,GAAG,YAAH,EAAP;AACA,OAAG,gBAAH,CAAoB,QAAQ,IAAR,GAAe,GAAnC;;AAEA,eAAW,EAAX,IAAiB,MAAM,MAAvB;AACA,QAAG,eAAe,QAAlB,EAA4B;AAC3B,cAAS,EAAT,IAAe,MAAM,MAArB;AACA;AACD;AACD,MAAG,YAAH,CAAgB,UAAhB,EAA4B,QAA5B;AACA,MAAG,KAAH;AACA;AA7Ia;AAAA;AAAA,gCA+IC,EA/ID,EA+IK,SA/IL,EA+IgB,IA/IhB,EA+IqB;AAClC,OAAG,wBAAwB,IAAxB,CAA6B,GAAG,iBAAH,GAAuB,SAAvB,CAAiC,SAA9D,CAAH,EACC;;AAED,OAAM,aAAa,GAAG,SAAH,CAAa,OAAb,CAAnB;AACA,OAAM,WAAW,GAAG,SAAH,CAAa,KAAb,CAAjB;AACA,QAAI,IAAI,IAAI,WAAW,IAAvB,EAA6B,KAAK,SAAS,IAA3C,EAAiD,GAAjD,EAAsD;AACrD,KAAC,UAAS,CAAT,EAAY;AACZ,SAAI,OAAO,GAAG,OAAH,CAAW,CAAX,CAAX;AACA,SAAI,mBAAmB,KAAK,MAAL,CAAY,MAAZ,CAAvB;;AAEA,SAAG,cAAc,SAAjB,EAA4B;AAC3B,UAAG,oBAAoB,CAAvB,EAA0B;AACzB,WAAG,aAAa,QAAhB,EAA0B;AACzB,eAAO,YAAY,IAAnB;AACA,QAFD,MAEO;AACN,eAAO,OAAO,IAAd;AACA;AACD,OAND,MAMO,IAAG,oBAAoB,CAApB,IAAyB,aAAa,SAAzC,EAAoD;AAC1D,cAAO,KAAK,MAAL,CAAY,CAAZ,CAAP;AACA,OAFM,MAEA,IAAG,oBAAoB,CAApB,IAAyB,aAAa,QAAzC,EAAmD;AACzD,cAAO,KAAK,MAAL,CAAY,CAAZ,CAAP;AACA,OAFM,MAEA;AACN,WAAG,aAAa,QAAhB,EAA0B;AACzB,eAAO,KAAK,MAAL,CAAY,CAAZ,CAAP;AACA,QAFD,MAEO;AACN,eAAO,MAAM,IAAb;AACA;AACD;AACD,MAlBD,MAkBO;AACN,UAAG,QAAQ,CAAX,EAAc;AACb,WAAG,oBAAoB,CAAvB,EAA0B;AACzB,eAAO,OAAO,IAAd;AACA,QAFD,MAEO,IAAG,oBAAoB,IAAvB,EAA6B;AACnC,eAAO,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAP;AACA,QAFM,MAEA;AACN,eAAO,OAAO,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAd;AACA;AACD,OARD,MAQO,IAAG,QAAQ,CAAX,EAAc;AACpB,WAAG,oBAAoB,CAAvB,EAA0B;AACzB,eAAO,QAAQ,IAAf;AACA,QAFD,MAEO,IAAG,oBAAoB,IAAvB,EAA6B;AACnC,eAAO,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAP;AACA,QAFM,MAEA;AACN,eAAO,QAAQ,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAf;AACA;AACD,OARM,MAQA;AACN,WAAG,oBAAoB,CAAvB,EAA0B;AACzB,eAAO,SAAS,IAAhB;AACA,QAFD,MAEO,IAAG,oBAAoB,IAAvB,EAA6B;AACnC,eAAO,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAP;AACA,QAFM,MAEA;AACN,eAAO,SAAS,KAAK,MAAL,CAAY,mBAAmB,CAA/B,CAAhB;AACA;AACD;AACD;;AAED,QAAG,YAAH,CAAgB,IAAhB,EAAsB;AACrB,YAAM,CADe;AAErB,UAAI;AAFiB,MAAtB,EAGG;AACF,YAAM,CADJ;AAEF,UAAI;AAFF,MAHH;AAOA,KAzDD,EAyDG,CAzDH;AA0DA;AACD,MAAG,KAAH;AACA;AAlNa;AAAA;AAAA,6BAoNF,EApNE,EAoNE,IApNF,EAoNO;AACpB,OAAG,wBAAwB,IAAxB,CAA6B,GAAG,iBAAH,GAAuB,SAAvB,CAAiC,SAA9D,CAAH,EAA6E;;AAE7E,OAAI,OAAO,KAAK,QAAL,CAAc,EAAd,CAAX;AACA,OAAM,aAAa,GAAG,SAAH,CAAa,OAAb,CAAnB;AACA,OAAM,WAAW,GAAG,SAAH,CAAa,KAAb,CAAjB;AACA,OAAM,OAAO;AACZ,aAAS,aADG;AAEZ,sBAAkB,qBAFN;AAGZ,oBAAgB;AAHJ,IAAb;AAKA,OAAM,MAAM;AACX,aAAS,IADE;AAEX,sBAAkB,IAFP;AAGX,oBAAgB;AAHL,IAAZ;AAKA,QAAI,IAAI,IAAI,WAAW,IAAvB,EAA6B,KAAK,SAAS,IAA3C,EAAiD,GAAjD,EAAsD;AACrD,KAAC,UAAS,CAAT,EAAY;AACZ,SAAI,OAAO,GAAG,OAAH,CAAW,CAAX,CAAX;AACA,SAAG,KAAK,IAAL,CAAH,EAAe;AACd,aAAO,KAAK,OAAL,CAAa,KAAK,IAAL,CAAb,EAAyB,IAAzB,CAAP;AACA,MAFD,MAEO;AACN,aAAO,IAAI,IAAJ,IAAY,IAAnB;AACA;AACD,QAAG,YAAH,CAAgB,IAAhB,EAAsB;AACrB,YAAM,CADe;AAErB,UAAI;AAFiB,MAAtB,EAGG;AACF,YAAM,CADJ;AAEF,UAAI;AAFF,MAHH;AAOA,KAdD,EAcG,CAdH;AAeA;AACD,MAAG,KAAH;AACA;AAtPa;AAAA;AAAA,6BAwPF,EAxPE,EAwPC;AACd,OAAG,wBAAwB,IAAxB,CAA6B,GAAG,iBAAH,GAAuB,SAAvB,CAAiC,SAA9D,CAAH,EACC;;AAED,OAAM,aAAa,GAAG,SAAH,CAAa,OAAb,CAAnB;AACA,OAAM,WAAW,GAAG,SAAH,CAAa,KAAb,CAAjB;AACA,OAAI,aAAJ;;AAEA,QAAI,IAAI,OAAO,WAAW,IAA1B,EAAgC,QAAQ,SAAS,IAAjD,EAAuD,MAAvD,EAA+D;AAC9D,WAAO,GAAG,OAAH,CAAW,IAAX,CAAP;AACA,WAAO,KAAK,OAAL,CAAa,2CAAb,EAA0D,EAA1D,CAAP;;AAEA,OAAG,YAAH,CAAgB,IAAhB,EAAsB;AACrB,WAAM,IADe;AAErB,SAAI;AAFiB,KAAtB,EAGG;AACF,WAAM,IADJ;AAEF,SAAI;AAFF,KAHH;AAOA;AACD;AA5Qa;;AAAA;AAAA,M;;;;;ACFf;;;;;;AAEA,qBAAW,QAAX,CAAoB,wBAApB,GAA+C,cAAK;AACnD,KAAM,SAAS,GAAG,cAAH,EAAf;AACA,KAAM,MAAM,OAAO,CAAP,EAAU,IAAtB;AACA,KAAM,WAAW,GAAG,aAAH,CAAiB,IAAI,IAArB,CAAjB;AACA,KAAM,SAAS,SAAS,IAAT,KAAkB,KAAjC;;AAEA,KAAI,MAAJ,EAAY,OAAO,GAAG,WAAH,CAAe,YAAf,CAAP;;AAEZ,KAAI,GAAG,OAAH,CAAW,cAAf,EAA+B,OAAO,GAAG,WAAH,CAAe,WAAf,CAAP;AAC/B,IAAG,gBAAH,CAAoB,MAAM,GAAG,OAAH,CAAW,OAAX,GAAqB,CAA3B,EAA8B,IAA9B,CAAmC,GAAnC,CAApB;AACA,CAVD,C,CAJA;AACA;;;AAeA,qBAAW,QAAX,CAAoB,+BAApB,GAAsD,UAAU,EAAV,EAAc;AACnE,KAAM,SAAS,GAAG,cAAH,EAAf;AACA,KAAM,MAAM,OAAO,CAAP,EAAU,IAAtB;AACA,KAAM,WAAW,GAAG,aAAH,CAAiB,IAAI,IAArB,CAAjB;AACA,KAAM,SAAS,SAAS,IAAT,KAAkB,KAAjC;;AAEA,KAAI,MAAJ,EAAY,OAAO,GAAG,WAAH,CAAe,YAAf,CAAP;;AAEZ,KAAI,GAAG,OAAH,CAAW,cAAf,EAA+B,OAAO,GAAG,WAAH,CAAe,WAAf,CAAP;AAC/B,IAAG,gBAAH,CAAoB,MAAM,GAAG,OAAH,CAAW,OAAX,GAAqB,CAA3B,EAA8B,IAA9B,CAAmC,GAAnC,CAApB;AACA,CAVD;;;;;8QChBA;;;;;AAGA;;;;;;AAEA,CAAC,YAAU;AACV,KAAI,QAAO,MAAP,yCAAO,MAAP,OAAkB,QAAtB,EAAgC,OAAO,OAAO,OAAP,sBAAP;;AAEhC,KAAI,OAAO,MAAP,KAAkB,UAAlB,IAAgC,OAAO,GAA3C,EAAiD,OAAO,WAAP,EAAmB,EAAnB,EAAuB;AAAA;AAAA,EAAvB;;AAEjD,QAAO,SAAP;AACA,CAND;;;;;;;;;;ACFA;;;;;;AAEO,IAAM,8BAAW;AACvB,eAAc,iBAAO,UADE;AAEvB,iBAAgB,iBAAO,YAFA;AAGvB,aAAY,iBAAO,QAHI;AAIvB,yBAAwB,iBAAO,oBAJR;AAKvB,wBAAuB,iBAAO,mBALP;AAMvB,cAAa,iBAAO,SANG;AAOvB,qBAAoB,iBAAO,gBAPJ;AAQvB,sBAAqB,iBAAO,iBARL;AASvB,wBAAuB,iBAAO,mBATP;AAUvB,oBAAmB,iBAAO,eAVH;AAWvB,kBAAiB,iBAAO,aAXD;AAYvB,wBAAuB,iBAAO,mBAZP;AAavB,mBAAkB,iBAAO,cAbF;AAcvB,mBAAkB,iBAAO,cAdF;AAevB,mBAAkB,iBAAO,cAfF;AAgBvB,eAAc,iBAAO,UAhBE;AAiBvB,cAAa,iBAAO,SAjBG;AAkBvB,uBAAsB,iBAAO,kBAlBN;AAmBvB,SAAQ,iBAAO,IAnBQ;AAoBvB,SAAQ,iBAAO,IApBQ;AAqBvB,qBAAoB,iBAAO,gBArBJ;AAsBvB,qBAAoB,iBAAO;AAtBJ,CAAjB,C,CALP;;;AA8BO,IAAM,gCAAY;AACxB,eAAc,OADU;AAExB,iBAAgB,OAFQ;AAGxB,aAAY,OAHY;AAIxB,yBAAwB,OAJA;AAKxB,wBAAuB,aALC;AAMxB,eAAc,OANU;AAOxB,cAAa,WAPW;AAQxB,qBAAoB,OARI;AASxB,sBAAqB,WATG;AAUxB,wBAAuB,OAVC;AAWxB,oBAAmB,WAXK;AAYxB,kBAAiB,OAZO;AAaxB,qBAAoB,IAbI;AAcxB,qBAAoB;AAdI,CAAlB;;AAiBA,IAAM,wDAAwB;AACpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,UAFR;AAGP,aAAW,YAHJ;AAIP,SAAO,MAJA;AAKP,WAAS;AALF,EAD4B;AAQpC,WAAU;AACT,QAAM,QADG;AAET,UAAQ,iBAAO,YAFN;AAGT,aAAW,cAHF;AAIT,SAAO,QAJE;AAKT,WAAS;AALA,EAR0B;AAepC,kBAAiB;AAChB,QAAM,eADU;AAEhB,UAAQ,iBAAO,mBAFC;AAGhB,aAAW,qBAHK;AAIhB,SAAO;AAJS,EAfmB;AAqBpC,YAAW;AACV,QAAM,SADI;AAEV,UAAQ,iBAAO,oBAFL;AAGV,aAAW,cAHD;AAIV,SAAO,SAJG;AAKV,WAAS;AALC,EArByB;AA4BpC,oBAAmB;AAClB,QAAM,iBADY;AAElB,UAAQ,iBAAO,oBAFG;AAGlB,aAAW,4CAHO;AAIlB,SAAO;AAJW,EA5BiB;AAkCpC,mBAAkB;AACjB,QAAM,gBADW;AAEjB,UAAQ,iBAAO,mBAFE;AAGjB,aAAW,2CAHM;AAIjB,SAAO;AAJU,EAlCkB;AAwCpC,cAAa;AACZ,QAAM,WADM;AAEZ,UAAQ,iBAAO,cAFH;AAGZ,aAAW,sCAHC;AAIZ,SAAO;AAJK,EAxCuB;AA8CpC,cAAa;AACZ,QAAM,WADM;AAEZ,UAAQ,iBAAO,cAFH;AAGZ,aAAW,sCAHC;AAIZ,SAAO;AAJK,EA9CuB;AAoDpC,cAAa;AACZ,QAAM,WADM;AAEZ,UAAQ,iBAAO,cAFH;AAGZ,aAAW,sCAHC;AAIZ,SAAO;AAJK,EApDuB;AA0DpC,gBAAe;AACd,QAAM;AADQ,EA1DqB;AA6DpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,eAFR;AAGP,aAAW,YAHJ;AAIP,SAAO;AAJA,EA7D4B;AAmEpC,UAAS;AACR,QAAM,OADE;AAER,UAAQ,iBAAO,gBAFP;AAGR,aAAW,kBAHH;AAIR,SAAO,OAJC;AAKR,WAAS;AALD,EAnE2B;AA0EpC,mBAAkB;AACjB,QAAM,gBADW;AAEjB,UAAQ,iBAAO,mBAFE;AAGjB,aAAW,eAHM;AAIjB,SAAO,cAJU;AAKjB,WAAS;AALQ,EA1EkB;AAiFpC,iBAAgB;AACf,QAAM,cADS;AAEf,UAAQ,iBAAO,iBAFA;AAGf,aAAW,eAHI;AAIf,SAAO,eAJQ;AAKf,WAAS;AALM,EAjFoB;AAwFpC,gBAAe;AACd,QAAM,aADQ;AAEd,UAAQ,iBAAO,UAFD;AAGd,aAAW,6BAHG;AAId,SAAO;AAJO,EAxFqB;AA8FpC,gBAAe;AACd,QAAM;AADQ,EA9FqB;AAiGpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,QAFR;AAGP,aAAW,YAHJ;AAIP,SAAO,aAJA;AAKP,WAAS;AALF,EAjG4B;AAwGpC,UAAS;AACR,QAAM,OADE;AAER,UAAQ,iBAAO,SAFP;AAGR,aAAW,iBAHH;AAIR,SAAO,cAJC;AAKR,WAAS;AALD,EAxG2B;AA+GpC,UAAS;AACR,QAAM,OADE;AAER,UAAQ,iBAAO,SAFP;AAGR,aAAW,aAHH;AAIR,SAAO;AAJC,EA/G2B;AAqHpC,oBAAmB;AAClB,QAAM,iBADY;AAElB,UAAQ,iBAAO,kBAFG;AAGlB,aAAW,aAHO;AAIlB,SAAO;AAJW,EArHiB;AA2HpC,gBAAe;AACd,QAAM;AADQ,EA3HqB;AA8HpC,YAAW;AACV,QAAM,SADI;AAEV,UAAQ,iBAAO,aAFL;AAGV,aAAW,sBAHD;AAIV,SAAO,gBAJG;AAKV,WAAS;AALC,EA9HyB;AAqIpC,iBAAgB;AACf,QAAM,cADS;AAEf,UAAQ,iBAAO,gBAFA;AAGf,aAAW,oCAHI;AAIf,SAAO,qBAJQ;AAKf,WAAS;AALM,EArIoB;AA4IpC,eAAc;AACb,QAAM,YADO;AAEb,UAAQ,iBAAO,gBAFF;AAGb,aAAW,uCAHE;AAIb,SAAO,mBAJM;AAKb,WAAS;AALI,EA5IsB;AAmJpC,gBAAe;AACd,QAAM;AADQ,EAnJqB;AAsJpC,UAAS;AACR,QAAM,OADE;AAER,UAAQ,sCAFA;AAGR,aAAW,uBAHH;AAIR,SAAO,gBAJC;AAKR,WAAS;AALD,EAtJ2B;AA6JpC,gBAAe;AACd,QAAM;AADQ,EA7JqB;AAgKpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,IAFR;AAGP,aAAW,uBAHJ;AAIP,SAAO;AAJA,EAhK4B;AAsKpC,SAAQ;AACP,QAAM,MADC;AAEP,UAAQ,iBAAO,IAFR;AAGP,aAAW,yBAHJ;AAIP,SAAO;AAJA;AAtK4B,CAA9B;;AA8KA,IAAM,oCAAc;AAC1B,SAAQ,IADkB;AAE1B,SAAQ,KAFkB;AAG1B,WAAU;AAHgB,CAApB;;AAMA,IAAM,oCAAc;AAC1B,OAAM,CAAC,GAAD,EAAM,UAAN,CADoB;AAE1B,QAAO,CAAC,MAAD,EAAS,QAAT,CAFmB;AAG1B,QAAO,CAAC,EAAD,EAAK,oHAAL,CAHmB;AAI1B,iBAAgB,CAAC,EAAD,EAAK,eAAL;AAJU,CAApB;;AAOA,IAAM,oCAAc;AAC1B,OAAM,mBADoB;AAE1B,QAAO;AAFmB,CAApB;;;;;;;;;;;;;ACzOP;;;;AACA;;;;AACA;;;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AAEA;;;;AACA;;;;AACA;;;;AACA;;;;;;;;+eAjBA;;;AA0BA;;;AAGA,IAAM,aAAa,SAAb,UAAa,GAA6C;AAAA,KAA5C,OAA4C,uEAAlC,EAAkC;AAAA,KAA9B,cAA8B;AAAA,KAAd,SAAc;;AAC/D,KAAI,KAAK,SAAS,aAAT,CAAuB,GAAvB,CAAT;AACA,kBAAkB,kBAAkB,SAAnB,GAAgC,IAAhC,GAAuC,cAAxD;;AAEA,KAAG,QAAQ,KAAR,IAAiB,cAApB,EAAoC;AACnC,KAAG,KAAH,GAAW,cAAc,QAAQ,KAAtB,EAA6B,QAAQ,MAArC,EAA6C,SAA7C,CAAX;;AAEA,MAAG,gBAAM,KAAN,EAAH,EAAkB;AACjB,MAAG,KAAH,GAAW,GAAG,KAAH,CAAS,OAAT,CAAiB,MAAjB,EAAyB,GAAzB,CAAX;AACA,MAAG,KAAH,GAAW,GAAG,KAAH,CAAS,OAAT,CAAiB,KAAjB,EAAwB,GAAxB,CAAX;AACA;AACD;;AAED,IAAG,QAAH,GAAc,CAAC,CAAf;AACA,IAAG,SAAH,GAAe,QAAQ,SAAvB;AACA,QAAO,EAAP;AACA,CAhBD;;AAkBA,IAAM,YAAY,SAAZ,SAAY,GAAM;AACvB,KAAI,KAAK,SAAS,aAAT,CAAuB,GAAvB,CAAT;AACA,IAAG,SAAH,GAAe,WAAf;AACA,IAAG,SAAH,GAAe,GAAf;AACA,QAAO,EAAP;AACA,CALD;;AAOA,IAAM,gBAAgB,SAAhB,aAAgB,CAAC,KAAD,EAAQ,MAAR,EAAgB,SAAhB,EAA8B;AACnD,KAAI,mBAAJ;AACA,KAAI,UAAU,KAAd;;AAEA,KAAG,MAAH,EAAW;AACV,eAAa,gBAAM,cAAN,CAAqB,MAArB,CAAb;AACA,MAAG,UAAU,UAAV,CAAH,EAA0B;AACzB,cAAW,OAAO,gBAAM,WAAN,CAAkB,UAAU,UAAV,CAAlB,CAAP,GAAkD,GAA7D;AACA;AACD;;AAED,QAAO,OAAP;AACA,CAZD;;AAcA;;;;IAGM,S;;;AACL,sBAA0B;AAAA,MAAd,OAAc,uEAAJ,EAAI;;AAAA;;AAGzB;AAHyB;;AAIzB,UAAQ,MAAR;;AAEA;AACA,MAAI,iBAAiB,IAArB;;AAEA,MAAG,QAAQ,uBAAR,KAAoC,KAAvC,EAA8C;AAC7C,oBAAiB,KAAjB;AACA;;AAED,MAAG,QAAQ,uBAAR,KAAoC,IAAvC,EAA6C;AAC5C,OAAM,cAAc,SAAS,WAA7B;AACA,QAAI,IAAI,IAAI,CAAZ,EAAe,IAAI,YAAY,MAA/B,EAAuC,GAAvC,EAA4C;AAC3C,QAAG,CAAC,YAAY,CAAZ,EAAe,IAAnB,EACC;;AAED,QAAG,YAAY,CAAZ,EAAe,IAAf,CAAoB,OAApB,CAA4B,yCAA5B,IAAyE,CAAC,CAA7E,EAAgF;AAC/E,sBAAiB,KAAjB;AACA;AACD;AACD;;AAED,MAAG,cAAH,EAAmB;AAClB,OAAI,OAAO,SAAS,aAAT,CAAuB,MAAvB,CAAX;AACA,QAAK,GAAL,GAAW,YAAX;AACA,QAAK,IAAL,GAAY,8EAAZ;AACA,YAAS,oBAAT,CAA8B,MAA9B,EAAsC,CAAtC,EAAyC,WAAzC,CAAqD,IAArD;AACA;;AAGD;AACA,MAAG,QAAQ,OAAX,EAAoB;AACnB,SAAK,OAAL,GAAe,QAAQ,OAAvB;AACA,GAFD,MAEO,IAAG,QAAQ,OAAR,KAAoB,IAAvB,EAA6B;AACnC;AACA,WAAQ,GAAR,CAAY,yCAAZ;AACA;AACA;;AAED;AACA,MAAG,QAAQ,OAAR,KAAoB,SAAvB,EAAkC;AACjC;AACA,WAAQ,OAAR,GAAkB,EAAlB;;AAGA;AACA,QAAI,IAAI,GAAR,qCAAsC;AACrC,QAAG,gCAAsB,cAAtB,CAAqC,GAArC,CAAH,EAA8C;AAC7C,SAAG,IAAI,OAAJ,CAAY,YAAZ,KAA6B,CAAC,CAAjC,EAAoC;AACnC,cAAQ,OAAR,CAAgB,IAAhB,CAAqB,GAArB;AACA;;AAED,SAAG,gCAAsB,GAAtB,EAA2B,OAA3B,KAAuC,IAAvC,IAAgD,QAAQ,SAAR,IAAqB,QAAQ,SAAR,CAAkB,WAAlB,KAAkC,KAAvD,IAAgE,QAAQ,SAAR,CAAkB,OAAlB,CAA0B,GAA1B,KAAkC,CAAC,CAAtJ,EAA0J;AACzJ,cAAQ,OAAR,CAAgB,IAAhB,CAAqB,GAArB;AACA;AACD;AACD;AACD;;AAED;AACA,MAAG,CAAC,QAAQ,cAAR,CAAuB,QAAvB,CAAJ,EAAsC;AACrC,WAAQ,MAAR,GAAiB,CAAC,UAAD,EAAa,OAAb,EAAsB,OAAtB,EAA+B,QAA/B,CAAjB;AACA;;AAED;AACA,MAAG,CAAC,QAAQ,aAAZ,EAA2B;AAC1B;AACA,WAAQ,aAAR,GAAwB;AAAA,WAAa,MAAK,MAAL,CAAY,QAAZ,CAAqB,SAArB,CAAb;AAAA,IAAxB;AACA;;AAED;AACA,UAAQ,aAAR,GAAwB,OAAO,MAAP,CAAc;AACrC,wBAAqB,IADgB,CACX;AADW,GAAd,EAErB,QAAQ,aAAR,IAAyB,EAFJ,CAAxB;;AAIA;AACA,UAAQ,WAAR,GAAsB,OAAO,MAAP,CAAc,EAAd,yBAA+B,QAAQ,WAAR,IAAuB,EAAtD,CAAtB;;AAEA;AACA,UAAQ,WAAR;;AAEA;AACA,UAAQ,WAAR,GAAsB,OAAO,MAAP,CAAc,EAAd,yBAA+B,QAAQ,WAAR,IAAuB,EAAtD,CAAtB;;AAEA;AACA,UAAQ,SAAR,GAAoB,OAAO,MAAP,CAAc,EAAd,uBAA6B,QAAQ,SAAR,IAAqB,EAAlD,CAApB;;AAEA;AACA,MAAG,QAAQ,QAAR,IAAoB,SAApB,IAAiC,QAAQ,QAAR,CAAiB,SAAjB,IAA8B,SAA/D,IAA4E,QAAQ,QAAR,CAAiB,SAAjB,IAA8B,EAA7G,EACC,QAAQ,QAAR,CAAiB,QAAjB,GAA4B,QAAQ,QAAR,CAAiB,SAA7C;;AAED;AACA,QAAK,OAAL,GAAe,OAAf;;AAEA;AACA,QAAK,MAAL;;AAEA;AACA;AACA;AACA,MAAG,QAAQ,YAAR,KAAyB,CAAC,MAAK,OAAL,CAAa,QAAd,IAA0B,MAAK,OAAL,CAAa,QAAb,CAAsB,eAAtB,KAA0C,IAA7F,CAAH,EAAuG;AACtG,SAAK,KAAL,CAAW,QAAQ,YAAnB;AACA;AAzGwB;AA0GzB;;AAED;;;;;;;2BAGS,I,EAAM;AACd,yBAAW;AACV;AACA,QAAI,gBAAgB,EAApB;;AAEA;AACA,QAAM,SAAS,KAAK,OAAL,IAAgB,KAAK,OAAL,CAAa,eAA7B,IAAgD,KAAK,OAAL,CAAa,eAAb,CAA6B,gBAA7B,KAAkD,KAAjH;AACA,kBAAc,MAAd,GAAuB,CAAC,MAAxB;;AAEA,QAAG,KAAK,OAAL,IAAgB,KAAK,OAAL,CAAa,eAA7B,IAAgD,KAAK,OAAL,CAAa,eAAb,CAA6B,sBAA7B,KAAwD,IAAxG,IAAgH,OAAO,IAA1H,EAAgI;AAC/H,mBAAc,SAAd,GAA0B;AAAA,aAAQ,OAAO,IAAP,CAAY,aAAZ,CAA0B,IAA1B,EAAgC,KAAxC;AAAA,MAA1B;AACA;;AAED;AACA,qBAAO,UAAP,CAAkB,aAAlB;;AAEA;AACA,WAAO,sBAAO,IAAP,CAAP;AACA;AACD;;;;;AAED;;;2BAG0E;AAAA;;AAAA,OAAnE,EAAmE,uEAA9D,KAAK,OAAL,IAAgB,SAAS,oBAAT,CAA8B,UAA9B,EAA0C,CAA1C,CAA8C;;AACzE;AACA,OAAG,KAAK,SAAL,IAAkB,KAAK,SAAL,KAAmB,EAAxC,EAA4C;;AAE5C,QAAK,OAAL,GAAe,EAAf;AACA,OAAM,UAAU,KAAK,OAArB;AACA,OAAM,OAAO,IAAb;AACA,OAAI,UAAU,EAAd;;AAEA,QAAI,IAAI,GAAR,IAAe,QAAQ,SAAvB,EAAkC;AACjC;AACA,QAAG,QAAQ,SAAR,CAAkB,GAAlB,MAA2B,IAA3B,IAAmC,mBAAS,GAAT,MAAkB,IAAxD,EAA8D;AAC7D,MAAC,UAAS,GAAT,EAAc;AACd,cAAQ,gBAAM,WAAN,CAAkB,QAAQ,SAAR,CAAkB,GAAlB,CAAlB,CAAR,IAAqD;AAAA,cAAM,mBAAS,GAAT,EAAc,IAAd,CAAN;AAAA,OAArD;AACA,MAFD,EAEG,GAFH;AAGA;AACD;;AAED,WAAQ,OAAR,IAAmB,sCAAnB;AACA,WAAQ,KAAR,IAAiB,0BAAjB;AACA,WAAQ,WAAR,IAAuB,iCAAvB;AACA,WAAQ,KAAR,IAAiB;AAAA,WAAM,GAAG,SAAH,CAAa,YAAb,KAA8B,iBAAO,gBAAP,CAAwB,IAAxB,CAApC;AAAA,IAAjB;;AAEA,YAAS,gBAAT,CAA0B,SAA1B,EAAqC,YAAsB;AAAA,QAArB,CAAqB,uEAAjB,OAAO,KAAU;;AAC1D,QAAG,EAAE,OAAF,IAAa,EAAhB,EAAoB;AACnB,SAAG,KAAK,UAAL,CAAgB,SAAhB,CAA0B,YAA1B,CAAH,EAA4C,iBAAO,gBAAP,CAAwB,IAAxB;AAC5C;AACD,IAJD,EAIG,KAJH;;AAMA,OAAI,aAAJ;AAAA,OAAU,iBAAV;AACA,OAAG,QAAQ,YAAR,KAAyB,KAA5B,EAAmC;AAClC,WAAO,eAAP;AACA,eAAW,QAAQ,aAAnB;AACA,aAAS,IAAT,GAAgB,KAAhB;AACA,aAAS,WAAT,GAAuB,KAAvB;;AAEA,0CAAuB;AACtB;AADsB,KAAvB;AAGA,IATD,MASO;AACN,WAAO,QAAQ,aAAf;AACA,SAAK,IAAL,GAAY,KAAZ;AACA,SAAK,WAAL,GAAmB,KAAnB;AACA;;AAED,QAAK,UAAL,GAAkB,qBAAW,YAAX,CAAwB,EAAxB,EAA4B;AAC7C,UAAM,IADuC;AAE7C,cAAU,QAFmC;AAG7C,WAAO,OAHsC;AAI7C,aAAU,QAAQ,OAAR,IAAmB,SAApB,GAAiC,QAAQ,OAAzC,GAAmD,CAJf;AAK7C,gBAAa,QAAQ,OAAR,IAAmB,SAApB,GAAiC,QAAQ,OAAzC,GAAmD,CALlB;AAM7C,oBAAgB,EAAE,QAAQ,cAAR,KAA2B,KAA7B,CAN6B;AAO7C,iBAAa,KAPgC;AAQ7C,eAAW,QAAQ,SAAR,KAAsB,IARY;AAS7C,eAAW,OATkC;AAU7C,kBAAc,EAAE,QAAQ,YAAR,KAAyB,KAA3B,CAV+B;AAW7C,wBAAoB,CAAC,YAAD,CAXyB;AAY7C,iBAAa,QAAQ,WAAR,IAAuB,GAAG,YAAH,CAAgB,aAAhB,CAAvB,IAAyD,EAZzB;AAa7C,uBAAoB,QAAQ,iBAAR,IAA6B,SAA9B,GAA2C,QAAQ,iBAAnD,GAAuE;AAb7C,IAA5B,CAAlB;;AAgBA,OAAG,QAAQ,SAAR,KAAsB,IAAzB,EAA+B;AAAA;AAC9B,SAAM,KAAK,OAAK,UAAhB;AACA,QAAG,EAAH,CAAM,QAAN,EAAgB;AAAA,aAAM,GAAG,IAAH,EAAN;AAAA,MAAhB;AAF8B;AAG9B;;AAED,QAAK,GAAL,GAAW,EAAX;;AAEA,OAAG,QAAQ,OAAR,KAAoB,KAAvB,EAA8B;AAC7B,SAAK,GAAL,CAAS,OAAT,GAAmB,KAAK,aAAL,EAAnB;AACA;AACD,OAAG,QAAQ,MAAR,KAAmB,KAAtB,EAA6B;AAC5B,SAAK,GAAL,CAAS,SAAT,GAAqB,KAAK,eAAL,EAArB;AACA;AACD,OAAG,QAAQ,QAAR,IAAoB,SAApB,IAAiC,QAAQ,QAAR,CAAiB,OAAjB,KAA6B,IAAjE,EAAuE;AACtE,SAAK,QAAL;AACA;;AAED,QAAK,GAAL,CAAS,UAAT,GAAsB,KAAK,gBAAL,EAAtB;AACA,QAAK,SAAL,GAAiB,KAAK,OAAtB;;AAEA;AACA,OAAM,UAAU,KAAK,UAArB;AACA,cAAW,YAAW;AACrB,YAAQ,OAAR;AACA,IAFU,CAET,IAFS,CAEJ,OAFI,CAAX,EAEiB,CAFjB;AAGA;;;6BAGU;AAAA;;AACV,OAAG,gBAAM,uBAAN,EAAH,EAAoC;AAAA;AACnC,SAAM,kBAAN;;AAEA,SAAG,OAAK,OAAL,CAAa,QAAb,CAAsB,QAAtB,IAAkC,SAAlC,IAA+C,OAAK,OAAL,CAAa,QAAb,CAAsB,QAAtB,IAAkC,EAApF,EAAwF;AACvF;AAAA,UAAO,QAAQ,GAAR,CAAY,gEAAZ;AAAP;AACA;;AAED,SAAG,UAAU,OAAV,CAAkB,IAAlB,IAA0B,IAA1B,IAAkC,UAAU,OAAV,CAAkB,IAAlB,IAA0B,SAA/D,EAA0E;AACzE,gBAAU,OAAV,CAAkB,IAAlB,CAAuB,gBAAvB,CAAwC,QAAxC,EAAkD,YAAM;AACvD,oBAAa,UAAb,CAAwB,UAAU,UAAU,OAAV,CAAkB,QAAlB,CAA2B,QAA7D;AACA,OAFD;AAGA;;AAED,SAAG,OAAK,OAAL,CAAa,QAAb,CAAsB,MAAtB,KAAiC,IAApC,EAA0C;AACzC,UAAG,OAAO,aAAa,OAAb,CAAqB,UAAU,OAAK,OAAL,CAAa,QAAb,CAAsB,QAArD,CAAP,IAAyE,QAAzE,IAAqF,aAAa,OAAb,CAAqB,UAAU,OAAK,OAAL,CAAa,QAAb,CAAsB,QAArD,KAAkE,EAA1J,EAA8J;AAC7J,cAAK,UAAL,CAAgB,QAAhB,CAAyB,aAAa,OAAb,CAAqB,UAAU,OAAK,OAAL,CAAa,QAAb,CAAsB,QAArD,CAAzB;AACA,cAAK,OAAL,CAAa,QAAb,CAAsB,eAAtB,GAAwC,IAAxC;AACA;;AAED,aAAK,OAAL,CAAa,QAAb,CAAsB,MAAtB,GAA+B,IAA/B;AACA;;AAED,kBAAa,OAAb,CAAqB,UAAU,OAAK,OAAL,CAAa,QAAb,CAAsB,QAArD,EAA+D,UAAU,KAAV,EAA/D;;AAEA,SAAI,KAAK,SAAS,cAAT,CAAwB,WAAxB,CAAT;AACA,SAAG,MAAM,IAAN,IAAc,MAAM,SAApB,IAAiC,MAAM,EAA1C,EAA8C;AAC7C,UAAI,IAAI,IAAI,IAAJ,EAAR;AACA,UAAI,KAAK,EAAE,QAAF,EAAT;AACA,UAAI,IAAI,EAAE,UAAF,EAAR;AACA,UAAI,KAAK,IAAT;AACA,UAAI,IAAI,EAAR;AACA,UAAG,KAAK,EAAR,EAAY;AACX,WAAI,KAAK,EAAT;AACA,YAAK,IAAL;AACA;AACD,UAAG,KAAK,CAAR,EAAW;AACV,WAAI,EAAJ;AACA;AACD,UAAI,IAAI,EAAJ,GAAS,MAAM,CAAf,GAAmB,CAAvB;;AAEA,SAAG,SAAH,GAAe,gBAAgB,CAAhB,GAAoB,GAApB,GAA0B,CAA1B,GAA8B,GAA9B,GAAoC,EAAnD;AACA;;AAED,YAAK,iBAAL,GAAyB,WAAW,YAAW;AAC9C,gBAAU,QAAV;AACA,MAFwB,EAEtB,OAAK,OAAL,CAAa,QAAb,CAAsB,KAAtB,IAA+B,KAFT,CAAzB;AA3CmC;;AAAA;AA8CnC,IA9CD,MA8CO;AACN,YAAQ,GAAR,CAAY,wDAAZ;AACA;AACD;;;wCAEqB;AACrB,OAAG,gBAAM,uBAAN,EAAH,EAAoC;AACnC,QAAG,KAAK,OAAL,CAAa,QAAb,IAAyB,SAAzB,IAAsC,KAAK,OAAL,CAAa,QAAb,CAAsB,QAAtB,IAAkC,SAAxE,IAAqF,KAAK,OAAL,CAAa,QAAb,CAAsB,QAAtB,IAAkC,EAA1H,EAA8H;AAC7H,YAAO,QAAQ,GAAR,CAAY,gEAAZ,CAAP;AACA;AACD,iBAAa,UAAb,CAAwB,UAAU,KAAK,OAAL,CAAa,QAAb,CAAsB,QAAxD;AACA,IALD,MAKO;AACN,YAAQ,GAAR,CAAY,wDAAZ;AACA;AACD;;;qCAEkB;AAClB,OAAI,KAAK,KAAK,UAAd;AACA,OAAI,UAAU,GAAG,iBAAH,EAAd;AACA,OAAI,UAAU,QAAQ,WAAtB;;AAEA,OAAG,CAAC,OAAD,IAAY,CAAC,sBAAsB,IAAtB,CAA2B,QAAQ,SAAnC,CAAhB,EAA+D;AAC9D,cAAU,SAAS,aAAT,CAAuB,KAAvB,CAAV;AACA,YAAQ,SAAR,GAAoB,qBAApB;AACA,YAAQ,UAAR,CAAmB,YAAnB,CAAgC,OAAhC,EAAyC,QAAQ,WAAjD;AACA;;AAED;AACA,OAAI,UAAU,KAAd;AACA,OAAI,UAAU,KAAd;AACA,MAAG,EAAH,CAAM,QAAN,EAAgB,aAAK;AACpB,QAAG,OAAH,EAAY,OAAO,UAAU,KAAjB;AACZ,cAAU,IAAV;AACA,QAAI,SAAS,EAAE,aAAF,GAAkB,MAAlB,GAA2B,EAAE,aAAF,GAAkB,YAA1D;AACA,QAAI,QAAQ,WAAW,EAAE,aAAF,GAAkB,GAA7B,IAAoC,MAAhD;AACA,YAAQ,SAAR,GAAoB,CAAC,QAAQ,YAAR,GAAuB,QAAQ,YAAhC,IAAgD,KAApE;AACA,IAND;;AAQA;AACA,WAAQ,QAAR,GAAmB,YAAM;AACxB,QAAG,OAAH,EAAY,OAAO,UAAU,KAAjB;AACZ,cAAU,IAAV;AACA,QAAI,SAAS,QAAQ,YAAR,GAAuB,QAAQ,YAA5C;AACA,QAAI,QAAQ,WAAW,QAAQ,SAAnB,IAAgC,MAA5C;AACA,QAAI,OAAO,CAAC,GAAG,aAAH,GAAmB,MAAnB,GAA4B,GAAG,aAAH,GAAmB,YAAhD,IAAgE,KAA3E;AACA,OAAG,QAAH,CAAY,CAAZ,EAAe,IAAf;AACA,IAPD;AAQA,UAAO,OAAP;AACA;;;gCAEa,K,EAAO;AACpB,WAAQ,SAAS,KAAK,OAAL,CAAa,OAA9B;;AAEA,OAAG,CAAC,KAAD,IAAU,MAAM,MAAN,KAAiB,CAA9B,EAAiC;AACjC,OAAI,UAAJ;AACA,QAAI,IAAI,CAAR,EAAW,IAAI,MAAM,MAArB,EAA6B,GAA7B,EAAkC;AACjC,QAAG,gCAAsB,MAAM,CAAN,CAAtB,KAAmC,SAAtC,EAAiD;AAChD,WAAM,CAAN,IAAW,gCAAsB,MAAM,CAAN,CAAtB,CAAX;AACA;AACD;;AAED,OAAI,MAAM,SAAS,aAAT,CAAuB,KAAvB,CAAV;AACA,OAAI,SAAJ,GAAgB,gBAAhB;;AAEA,OAAI,OAAO,IAAX;;AAEA,OAAI,cAAc,EAAlB;AACA,QAAK,OAAL,GAAe,KAAf;;AAEA,QAAI,IAAI,CAAR,EAAW,IAAI,MAAM,MAArB,EAA6B,GAA7B,EAAkC;AACjC,QAAG,MAAM,CAAN,EAAS,IAAT,IAAiB,OAAjB,IAA4B,KAAK,OAAL,CAAa,gBAAb,KAAkC,KAAjE,EACC;;AAED,QAAG,KAAK,OAAL,CAAa,SAAb,IAA0B,KAAK,OAAL,CAAa,SAAb,CAAuB,OAAvB,CAA+B,MAAM,CAAN,EAAS,IAAxC,KAAiD,CAAC,CAA/E,EACC;;AAED;AACA;AACA,QAAG,CAAC,MAAM,CAAN,EAAS,IAAT,IAAiB,YAAjB,IAAiC,MAAM,CAAN,EAAS,IAAT,IAAiB,cAAnD,KAAsE,gBAAM,QAAN,EAAzE,EACC;;AAGD;AACA,QAAG,MAAM,CAAN,MAAa,GAAhB,EAAqB;AACpB,SAAI,0BAA0B,KAA9B;;AAEA,UAAI,IAAI,IAAK,IAAI,CAAjB,EAAqB,IAAI,MAAM,MAA/B,EAAuC,GAAvC,EAA4C;AAC3C,UAAG,MAAM,CAAN,MAAa,GAAb,KAAqB,CAAC,KAAK,OAAL,CAAa,SAAd,IAA2B,KAAK,OAAL,CAAa,SAAb,CAAuB,OAAvB,CAA+B,MAAM,CAAN,EAAS,IAAxC,KAAiD,CAAC,CAAlG,CAAH,EAAyG;AACxG,iCAA0B,IAA1B;AACA;AACD;;AAED,SAAG,CAAC,uBAAJ,EACC;AACD;;AAGD;AACA,KAAC,UAAS,IAAT,EAAe;AACf,SAAI,WAAJ;AACA,SAAG,SAAS,GAAZ,EAAiB;AAChB,WAAK,WAAL;AACA,MAFD,MAEO;AACN,WAAK,WAAW,IAAX,EAAiB,KAAK,OAAL,CAAa,WAA9B,EAA2C,KAAK,OAAL,CAAa,SAAxD,CAAL;AACA;;AAED;AACA,SAAG,KAAK,MAAR,EAAgB;AACf,UAAG,OAAO,KAAK,MAAZ,KAAuB,UAA1B,EAAsC;AACrC,UAAG,OAAH,GAAa,aAAK;AACjB,UAAE,cAAF;AACA,aAAK,MAAL,CAAY,IAAZ;AACA,QAHD;AAIA,OALD,MAKO,IAAG,OAAO,KAAK,MAAZ,KAAuB,QAA1B,EAAoC;AAC1C,UAAG,IAAH,GAAU,KAAK,MAAf;AACA,UAAG,MAAH,GAAY,QAAZ;AACA;AACD;;AAED,iBAAY,KAAK,IAAL,IAAa,IAAzB,IAAiC,EAAjC;AACA,SAAI,WAAJ,CAAgB,EAAhB;AACA,KAvBD,EAuBG,MAAM,CAAN,CAvBH;AAwBA;;AAED,QAAK,eAAL,GAAuB,WAAvB;;AAEA,OAAI,KAAK,KAAK,UAAd;AACA,MAAG,EAAH,CAAM,gBAAN,EAAwB,YAAM;AAC7B,QAAI,OAAO,eAAK,QAAL,CAAc,EAAd,CAAX;;AAEA,SAAI,IAAI,GAAR,IAAe,WAAf,EAA4B;AAC3B,MAAC,UAAS,GAAT,EAAc;AACd,UAAI,KAAK,YAAY,GAAZ,CAAT;AACA,UAAG,KAAK,GAAL,CAAH,EAAc;AACb,UAAG,SAAH,IAAgB,SAAhB;AACA,OAFD,MAEO,IAAG,OAAO,YAAP,IAAuB,OAAO,cAAjC,EAAiD;AACvD,UAAG,SAAH,GAAe,GAAG,SAAH,CAAa,OAAb,CAAqB,eAArB,EAAsC,EAAtC,CAAf;AACA;AACD,MAPD,EAOG,GAPH;AAQA;AACD,IAbD;;AAeA,OAAM,YAAY,GAAG,iBAAH,EAAlB;AACA,aAAU,UAAV,CAAqB,YAArB,CAAkC,GAAlC,EAAuC,SAAvC;AACA,UAAO,GAAP;AACA;;;kCAEe,M,EAAQ;AACvB;AACA,YAAS,UAAU,KAAK,OAAL,CAAa,MAAhC;AACA,OAAI,UAAU,KAAK,OAAnB;AACA,OAAI,KAAK,KAAK,UAAd;;AAEA;AACA,OAAG,CAAC,MAAD,IAAW,OAAO,MAAP,KAAkB,CAAhC,EAAmC;;AAEnC;AACA,OAAI,QAAQ,EAAZ;AACA,OAAI,UAAJ;AAAA,OAAO,iBAAP;AAAA,OAAiB,qBAAjB;;AAEA,QAAI,IAAI,CAAR,EAAW,IAAI,OAAO,MAAtB,EAA8B,GAA9B,EAAmC;AAClC;AACA,eAAW,SAAX;AACA,mBAAe,SAAf;;AAGA;AACA,QAAG,QAAO,OAAO,CAAP,CAAP,MAAqB,QAAxB,EAAkC;AACjC,WAAM,IAAN,CAAW;AACV,iBAAW,OAAO,CAAP,EAAU,SADX;AAEV,oBAAc,OAAO,CAAP,EAAU,YAFd;AAGV,gBAAU,OAAO,CAAP,EAAU;AAHV,MAAX;AAKA,KAND,MAMO;AACN,SAAI,OAAO,OAAO,CAAP,CAAX;;AAEA,SAAG,SAAS,OAAZ,EAAqB;AACpB,qBAAe;AAAA,cAAM,GAAG,SAAH,GAAe,gBAAM,SAAN,CAAgB,GAAG,QAAH,EAAhB,CAArB;AAAA,OAAf;AACA,iBAAW;AAAA,cAAM,GAAG,SAAH,GAAe,gBAAM,SAAN,CAAgB,GAAG,QAAH,EAAhB,CAArB;AAAA,OAAX;AACA,MAHD,MAGO,IAAG,SAAS,OAAZ,EAAqB;AAC3B,qBAAe;AAAA,cAAM,GAAG,SAAH,GAAe,GAAG,SAAH,EAArB;AAAA,OAAf;AACA,iBAAW;AAAA,cAAM,GAAG,SAAH,GAAe,GAAG,SAAH,EAArB;AAAA,OAAX;AACA,MAHM,MAGA,IAAG,SAAS,QAAZ,EAAsB;AAC5B,qBAAe;AAAA,cAAM,GAAG,SAAH,GAAe,KAArB;AAAA,OAAf;AACA,iBAAW,sBAAM;AAChB,WAAM,MAAM,GAAG,SAAH,EAAZ;AACA,UAAG,SAAH,GAAe,IAAI,IAAJ,GAAW,GAAX,GAAiB,IAAI,EAApC;AACA,OAHD;AAIA,MANM,MAMA,IAAG,SAAS,UAAZ,EAAwB;AAC9B,qBAAe,0BAAM;AACpB,WAAG,QAAQ,QAAR,IAAoB,SAApB,IAAiC,QAAQ,QAAR,CAAiB,OAAjB,KAA6B,IAAjE,EAAuE;AACtE,WAAG,YAAH,CAAgB,IAAhB,EAAsB,WAAtB;AACA;AACD,OAJD;AAKA;;AAED,WAAM,IAAN,CAAW;AACV,iBAAW,IADD;AAEV,oBAAc,YAFJ;AAGV,gBAAU;AAHA,MAAX;AAKA;AACD;;AAGD;AACA,OAAI,MAAM,SAAS,aAAT,CAAuB,KAAvB,CAAV;AACA,OAAI,SAAJ,GAAgB,kBAAhB;;AAGA;AACA,QAAI,IAAI,CAAR,EAAW,IAAI,MAAM,MAArB,EAA6B,GAA7B,EAAkC;AACjC;AACA,QAAI,OAAO,MAAM,CAAN,CAAX;;AAGA;AACA,QAAI,KAAK,SAAS,aAAT,CAAuB,MAAvB,CAAT;AACA,OAAG,SAAH,GAAe,KAAK,SAApB;;AAGA;AACA,QAAG,OAAO,KAAK,YAAZ,KAA6B,UAAhC,EAA4C;AAC3C,UAAK,YAAL,CAAkB,EAAlB;AACA;;AAGD;AACA,QAAG,OAAO,KAAK,QAAZ,KAAyB,UAA5B,EAAwC;AACvC;AACA,UAAK,UAAL,CAAgB,EAAhB,CAAmB,QAAnB,EAA+B,UAAC,EAAD,EAAK,IAAL;AAAA,aAAc;AAAA,cAAM,KAAK,QAAL,CAAc,EAAd,CAAN;AAAA,OAAd;AAAA,MAAD,CAAwC,EAAxC,EAA4C,IAA5C,CAA9B;AACA;;AAED;AACA,QAAI,WAAJ,CAAgB,EAAhB;AACA;;AAGD;AACA,OAAI,YAAY,KAAK,UAAL,CAAgB,iBAAhB,EAAhB;AACA,aAAU,UAAV,CAAqB,YAArB,CAAkC,GAAlC,EAAuC,UAAU,WAAjD;AACA,UAAO,GAAP;AACA;;;;;AAED;;;wBAGM,G,EAAK;AACV,OAAG,QAAQ,SAAX,EAAsB,OAAO,KAAK,UAAL,CAAgB,QAAhB,EAAP;AACtB,QAAK,UAAL,CAAgB,MAAhB,GAAyB,QAAzB,CAAkC,GAAlC;AACA,UAAO,IAAP;AACA;;;;;AAED;;;+BAGa;AACZ,oBAAO,UAAP,CAAkB,IAAlB;AACA;;;iCACc;AACd,oBAAO,YAAP,CAAoB,IAApB;AACA;;;wCACqB;AACrB,oBAAO,mBAAP,CAA2B,IAA3B;AACA;;;qCACkB;AAClB,oBAAO,gBAAP,CAAwB,IAAxB;AACA;;;yCACsB;AACtB,oBAAO,oBAAP,CAA4B,IAA5B;AACA;;;wCACqB;AACrB,oBAAO,mBAAP,CAA2B,IAA3B;AACA;;;mCACgB;AAChB,oBAAO,cAAP,CAAsB,IAAtB;AACA;;;mCACgB;AAChB,oBAAO,cAAP,CAAsB,IAAtB;AACA;;;mCACgB;AAChB,oBAAO,cAAP,CAAsB,IAAtB;AACA;;;oCACiB;AACjB,oBAAO,eAAP,CAAuB,IAAvB;AACA;;;wCACqB;AACrB,oBAAO,mBAAP,CAA2B,IAA3B;AACA;;;sCACmB;AACnB,oBAAO,iBAAP,CAAyB,IAAzB;AACA;;;+BACY;AACZ,oBAAO,UAAP,CAAkB,IAAlB;AACA;;;6BACU;AACV,oBAAO,QAAP,CAAgB,IAAhB;AACA;;;8BACW;AACX,oBAAO,SAAP,CAAiB,IAAjB;AACA;;;8BACW;AACX,oBAAO,SAAP,CAAiB,IAAjB;AACA;;;uCACoB;AACpB,oBAAO,kBAAP,CAA0B,IAA1B;AACA;;;yBACM;AACN,oBAAO,IAAP,CAAY,IAAZ;AACA;;;yBACM;AACN,oBAAO,IAAP,CAAY,IAAZ;AACA;;;kCACe;AACf,oBAAO,aAAP,CAAqB,IAArB;AACA;;;qCAEkB;AAClB,oBAAO,gBAAP,CAAwB,IAAxB;AACA;;;qCACkB;AAClB,oBAAO,gBAAP,CAAwB,IAAxB;AACA;;;oCAEiB;AACjB,OAAM,KAAK,KAAK,UAAhB;AACA,OAAM,UAAU,GAAG,iBAAH,EAAhB;AACA,OAAM,UAAU,QAAQ,SAAxB;;AAEA,UAAO,yBAAwB,IAAxB,CAA6B,QAAQ,SAArC;AAAP;AACA;;;uCAEoB;AACpB,OAAM,KAAK,KAAK,UAAhB;AACA,OAAM,UAAU,GAAG,iBAAH,EAAhB;AACA,OAAM,UAAU,QAAQ,WAAxB;;AAEA,UAAO,8BAA6B,IAA7B,CAAkC,QAAQ,SAA1C;AAAP;AACA;;;uCAEoB;AACpB,OAAM,KAAK,KAAK,UAAhB;;AAEA,UAAO,GAAG,SAAH,CAAa,YAAb,CAAP;AACA;;;6BAEU;AACV,OAAM,KAAK,KAAK,UAAhB;;AAEA,UAAO,eAAK,QAAL,CAAc,EAAd,CAAP;AACA;;;+BAEY;AACZ,OAAM,KAAK,KAAK,UAAhB;AACA,OAAM,UAAU,GAAG,iBAAH,EAAhB;;AAEA,OAAG,QAAQ,UAAX,EAAuB;AACtB,QAAG,KAAK,GAAL,CAAS,OAAZ,EAAqB;AACpB,aAAQ,UAAR,CAAmB,WAAnB,CAA+B,KAAK,GAAL,CAAS,OAAxC;AACA;AACD,QAAG,KAAK,GAAL,CAAS,SAAZ,EAAuB;AACtB,aAAQ,UAAR,CAAmB,WAAnB,CAA+B,KAAK,GAAL,CAAS,SAAxC;AACA;AACD,QAAG,KAAK,GAAL,CAAS,UAAZ,EAAwB;AACvB,aAAQ,UAAR,CAAmB,WAAnB,CAA+B,KAAK,GAAL,CAAS,UAAxC;AACA;AACD;;AAED,MAAG,UAAH;;AAEA,OAAG,KAAK,iBAAR,EAA2B;AAC1B,iBAAa,KAAK,iBAAlB;AACA,SAAK,iBAAL,GAAyB,SAAzB;AACA,SAAK,mBAAL;AACA;AACD;;;;;;kBAEa,S;;;;;;;;;;;qjBChtBf;;;;;AAGA;;;;kBAEe;AACd,kBAAc;AAAA;AAAE;;AADF;AAAA;AAAA,0BAGN;AACP,UAAO,UAAU,QAAV,CAAmB,QAAnB,CAA4B,KAA5B,CAAP;AACA;AALa;AAAA;AAAA,6BAOH;AACV,OAAI,QAAQ,KAAZ;AACA,IAAC,UAAS,CAAT,EAAY;AACZ,QAAG,sVAAsV,IAAtV,CAA2V,CAA3V,KAAiW,0kDAA0kD,IAA1kD,CAA+kD,EAAE,MAAF,CAAS,CAAT,EAAY,CAAZ,CAA/kD,CAApW,EAAo8D,QAAQ,IAAR;AACp8D,IAFD,EAEG,UAAU,SAAV,IAAuB,UAAU,MAAjC,IAA2C,OAAO,KAFrD;AAGA,UAAO,KAAP;AACA;;AAED;;AAfc;AAAA;AAAA,4BAgBH,IAhBG,EAgBE;AACf,OAAM,UAAU,+GAAhB;AACA,OAAM,IAAI,KAAK,KAAL,CAAW,OAAX,CAAV;AACA,OAAI,QAAQ,CAAZ;AACA,OAAG,MAAM,IAAT,EAAe,OAAO,KAAP;AACf,QAAI,IAAI,IAAI,CAAZ,EAAe,IAAI,EAAE,MAArB,EAA6B,GAA7B,EAAkC;AACjC,QAAG,EAAE,CAAF,EAAK,UAAL,CAAgB,CAAhB,KAAsB,MAAzB,EAAiC;AAChC,cAAS,EAAE,CAAF,EAAK,MAAd;AACA,KAFD,MAEO;AACN,cAAS,CAAT;AACA;AACD;AACD,UAAO,KAAP;AACA;AA7Ba;AAAA;AAAA,iCA+BE,CA/BF,EA+BI;AACjB,QAAI,IAAI,GAAR,wBAAyB;AACxB,QAAG,mBAAS,GAAT,MAAkB,CAArB,EAAwB;AACvB,YAAO,GAAP;AACA;AACD;AACD,UAAO,IAAP;AACA;AAtCa;AAAA;;;AAwCd;;;AAxCc,8BA2CD,IA3CC,EA2CI;AACjB,UAAO,KAAK,KAAL,KAAe,KAAK,OAAL,CAAa,MAAb,EAAqB,KAArB,CAAf,GAA6C,KAAK,OAAL,CAAa,KAAb,EAAoB,MAApB,CAApD;AACA,UAAO,IAAP;AACA;;AAED;;AAhDc;AAAA;AAAA,4CAiDY;AACzB,OAAG,QAAO,YAAP,yCAAO,YAAP,OAAwB,QAA3B,EAAqC;AACpC,QAAI;AACH,kBAAa,OAAb,CAAqB,mBAArB,EAA0C,CAA1C;AACA,kBAAa,UAAb,CAAwB,mBAAxB;AACA,KAHD,CAGE,OAAM,CAAN,EAAS;AACV,YAAO,KAAP;AACA;AACD,IAPD,MAOO;AACN,WAAO,KAAP;AACA;;AAED,UAAO,IAAP;AACA;AA9Da;;AAAA;AAAA,M","file":"generated.js","sourceRoot":"","sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// This is CodeMirror (http://codemirror.net), a code editor\n// implemented in JavaScript on top of the browser's DOM.\n//\n// You can find some technical background for some of the code below\n// at http://marijnhaverbeke.nl/blog/#cm-internals .\n\n(function (global, factory) {\n  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n  typeof define === 'function' && define.amd ? define(factory) :\n  (global.CodeMirror = factory());\n}(this, (function () { 'use strict';\n\n// Kludges for bugs and behavior differences that can't be feature\n// detected are enabled based on userAgent etc sniffing.\nvar userAgent = navigator.userAgent\nvar platform = navigator.platform\n\nvar gecko = /gecko\\/\\d/i.test(userAgent)\nvar ie_upto10 = /MSIE \\d/.test(userAgent)\nvar ie_11up = /Trident\\/(?:[7-9]|\\d{2,})\\..*rv:(\\d+)/.exec(userAgent)\nvar ie = ie_upto10 || ie_11up\nvar ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1])\nvar webkit = /WebKit\\//.test(userAgent)\nvar qtwebkit = webkit && /Qt\\/\\d+\\.\\d+/.test(userAgent)\nvar chrome = /Chrome\\//.test(userAgent)\nvar presto = /Opera\\//.test(userAgent)\nvar safari = /Apple Computer/.test(navigator.vendor)\nvar mac_geMountainLion = /Mac OS X 1\\d\\D([8-9]|\\d\\d)\\D/.test(userAgent)\nvar phantom = /PhantomJS/.test(userAgent)\n\nvar ios = /AppleWebKit/.test(userAgent) && /Mobile\\/\\w+/.test(userAgent)\n// This is woefully incomplete. Suggestions for alternative methods welcome.\nvar mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent)\nvar mac = ios || /Mac/.test(platform)\nvar chromeOS = /\\bCrOS\\b/.test(userAgent)\nvar windows = /win/i.test(platform)\n\nvar presto_version = presto && userAgent.match(/Version\\/(\\d*\\.\\d*)/)\nif (presto_version) { presto_version = Number(presto_version[1]) }\nif (presto_version && presto_version >= 15) { presto = false; webkit = true }\n// Some browsers use the wrong event properties to signal cmd/ctrl on OS X\nvar flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11))\nvar captureRightClick = gecko || (ie && ie_version >= 9)\n\nfunction classTest(cls) { return new RegExp(\"(^|\\\\s)\" + cls + \"(?:$|\\\\s)\\\\s*\") }\n\nvar rmClass = function(node, cls) {\n  var current = node.className\n  var match = classTest(cls).exec(current)\n  if (match) {\n    var after = current.slice(match.index + match[0].length)\n    node.className = current.slice(0, match.index) + (after ? match[1] + after : \"\")\n  }\n}\n\nfunction removeChildren(e) {\n  for (var count = e.childNodes.length; count > 0; --count)\n    { e.removeChild(e.firstChild) }\n  return e\n}\n\nfunction removeChildrenAndAdd(parent, e) {\n  return removeChildren(parent).appendChild(e)\n}\n\nfunction elt(tag, content, className, style) {\n  var e = document.createElement(tag)\n  if (className) { e.className = className }\n  if (style) { e.style.cssText = style }\n  if (typeof content == \"string\") { e.appendChild(document.createTextNode(content)) }\n  else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]) } }\n  return e\n}\n\nvar range\nif (document.createRange) { range = function(node, start, end, endNode) {\n  var r = document.createRange()\n  r.setEnd(endNode || node, end)\n  r.setStart(node, start)\n  return r\n} }\nelse { range = function(node, start, end) {\n  var r = document.body.createTextRange()\n  try { r.moveToElementText(node.parentNode) }\n  catch(e) { return r }\n  r.collapse(true)\n  r.moveEnd(\"character\", end)\n  r.moveStart(\"character\", start)\n  return r\n} }\n\nfunction contains(parent, child) {\n  if (child.nodeType == 3) // Android browser always returns false when child is a textnode\n    { child = child.parentNode }\n  if (parent.contains)\n    { return parent.contains(child) }\n  do {\n    if (child.nodeType == 11) { child = child.host }\n    if (child == parent) { return true }\n  } while (child = child.parentNode)\n}\n\nfunction activeElt() {\n  // IE and Edge may throw an \"Unspecified Error\" when accessing document.activeElement.\n  // IE < 10 will throw when accessed while the page is loading or in an iframe.\n  // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable.\n  var activeElement\n  try {\n    activeElement = document.activeElement\n  } catch(e) {\n    activeElement = document.body || null\n  }\n  while (activeElement && activeElement.root && activeElement.root.activeElement)\n    { activeElement = activeElement.root.activeElement }\n  return activeElement\n}\n\nfunction addClass(node, cls) {\n  var current = node.className\n  if (!classTest(cls).test(current)) { node.className += (current ? \" \" : \"\") + cls }\n}\nfunction joinClasses(a, b) {\n  var as = a.split(\" \")\n  for (var i = 0; i < as.length; i++)\n    { if (as[i] && !classTest(as[i]).test(b)) { b += \" \" + as[i] } }\n  return b\n}\n\nvar selectInput = function(node) { node.select() }\nif (ios) // Mobile Safari apparently has a bug where select() is broken.\n  { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length } }\nelse if (ie) // Suppress mysterious IE10 errors\n  { selectInput = function(node) { try { node.select() } catch(_e) {} } }\n\nfunction bind(f) {\n  var args = Array.prototype.slice.call(arguments, 1)\n  return function(){return f.apply(null, args)}\n}\n\nfunction copyObj(obj, target, overwrite) {\n  if (!target) { target = {} }\n  for (var prop in obj)\n    { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop)))\n      { target[prop] = obj[prop] } }\n  return target\n}\n\n// Counts the column offset in a string, taking tabs into account.\n// Used mostly to find indentation.\nfunction countColumn(string, end, tabSize, startIndex, startValue) {\n  if (end == null) {\n    end = string.search(/[^\\s\\u00a0]/)\n    if (end == -1) { end = string.length }\n  }\n  for (var i = startIndex || 0, n = startValue || 0;;) {\n    var nextTab = string.indexOf(\"\\t\", i)\n    if (nextTab < 0 || nextTab >= end)\n      { return n + (end - i) }\n    n += nextTab - i\n    n += tabSize - (n % tabSize)\n    i = nextTab + 1\n  }\n}\n\nfunction Delayed() {this.id = null}\nDelayed.prototype.set = function(ms, f) {\n  clearTimeout(this.id)\n  this.id = setTimeout(f, ms)\n}\n\nfunction indexOf(array, elt) {\n  for (var i = 0; i < array.length; ++i)\n    { if (array[i] == elt) { return i } }\n  return -1\n}\n\n// Number of pixels added to scroller and sizer to hide scrollbar\nvar scrollerGap = 30\n\n// Returned or thrown by various protocols to signal 'I'm not\n// handling this'.\nvar Pass = {toString: function(){return \"CodeMirror.Pass\"}}\n\n// Reused option objects for setSelection & friends\nvar sel_dontScroll = {scroll: false};\nvar sel_mouse = {origin: \"*mouse\"};\nvar sel_move = {origin: \"+move\"};\n// The inverse of countColumn -- find the offset that corresponds to\n// a particular column.\nfunction findColumn(string, goal, tabSize) {\n  for (var pos = 0, col = 0;;) {\n    var nextTab = string.indexOf(\"\\t\", pos)\n    if (nextTab == -1) { nextTab = string.length }\n    var skipped = nextTab - pos\n    if (nextTab == string.length || col + skipped >= goal)\n      { return pos + Math.min(skipped, goal - col) }\n    col += nextTab - pos\n    col += tabSize - (col % tabSize)\n    pos = nextTab + 1\n    if (col >= goal) { return pos }\n  }\n}\n\nvar spaceStrs = [\"\"]\nfunction spaceStr(n) {\n  while (spaceStrs.length <= n)\n    { spaceStrs.push(lst(spaceStrs) + \" \") }\n  return spaceStrs[n]\n}\n\nfunction lst(arr) { return arr[arr.length-1] }\n\nfunction map(array, f) {\n  var out = []\n  for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i) }\n  return out\n}\n\nfunction insertSorted(array, value, score) {\n  var pos = 0, priority = score(value)\n  while (pos < array.length && score(array[pos]) <= priority) { pos++ }\n  array.splice(pos, 0, value)\n}\n\nfunction nothing() {}\n\nfunction createObj(base, props) {\n  var inst\n  if (Object.create) {\n    inst = Object.create(base)\n  } else {\n    nothing.prototype = base\n    inst = new nothing()\n  }\n  if (props) { copyObj(props, inst) }\n  return inst\n}\n\nvar nonASCIISingleCaseWordChar = /[\\u00df\\u0587\\u0590-\\u05f4\\u0600-\\u06ff\\u3040-\\u309f\\u30a0-\\u30ff\\u3400-\\u4db5\\u4e00-\\u9fcc\\uac00-\\ud7af]/\nfunction isWordCharBasic(ch) {\n  return /\\w/.test(ch) || ch > \"\\x80\" &&\n    (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch))\n}\nfunction isWordChar(ch, helper) {\n  if (!helper) { return isWordCharBasic(ch) }\n  if (helper.source.indexOf(\"\\\\w\") > -1 && isWordCharBasic(ch)) { return true }\n  return helper.test(ch)\n}\n\nfunction isEmpty(obj) {\n  for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } }\n  return true\n}\n\n// Extending unicode characters. A series of a non-extending char +\n// any number of extending chars is treated as a single unit as far\n// as editing and measuring is concerned. This is not fully correct,\n// since some scripts/fonts/browsers also treat other configurations\n// of code points as a group.\nvar extendingChars = /[\\u0300-\\u036f\\u0483-\\u0489\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u065e\\u0670\\u06d6-\\u06dc\\u06de-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07eb-\\u07f3\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0900-\\u0902\\u093c\\u0941-\\u0948\\u094d\\u0951-\\u0955\\u0962\\u0963\\u0981\\u09bc\\u09be\\u09c1-\\u09c4\\u09cd\\u09d7\\u09e2\\u09e3\\u0a01\\u0a02\\u0a3c\\u0a41\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a70\\u0a71\\u0a75\\u0a81\\u0a82\\u0abc\\u0ac1-\\u0ac5\\u0ac7\\u0ac8\\u0acd\\u0ae2\\u0ae3\\u0b01\\u0b3c\\u0b3e\\u0b3f\\u0b41-\\u0b44\\u0b4d\\u0b56\\u0b57\\u0b62\\u0b63\\u0b82\\u0bbe\\u0bc0\\u0bcd\\u0bd7\\u0c3e-\\u0c40\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0cbc\\u0cbf\\u0cc2\\u0cc6\\u0ccc\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0d3e\\u0d41-\\u0d44\\u0d4d\\u0d57\\u0d62\\u0d63\\u0dca\\u0dcf\\u0dd2-\\u0dd4\\u0dd6\\u0ddf\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0eb1\\u0eb4-\\u0eb9\\u0ebb\\u0ebc\\u0ec8-\\u0ecd\\u0f18\\u0f19\\u0f35\\u0f37\\u0f39\\u0f71-\\u0f7e\\u0f80-\\u0f84\\u0f86\\u0f87\\u0f90-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102d-\\u1030\\u1032-\\u1037\\u1039\\u103a\\u103d\\u103e\\u1058\\u1059\\u105e-\\u1060\\u1071-\\u1074\\u1082\\u1085\\u1086\\u108d\\u109d\\u135f\\u1712-\\u1714\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b7-\\u17bd\\u17c6\\u17c9-\\u17d3\\u17dd\\u180b-\\u180d\\u18a9\\u1920-\\u1922\\u1927\\u1928\\u1932\\u1939-\\u193b\\u1a17\\u1a18\\u1a56\\u1a58-\\u1a5e\\u1a60\\u1a62\\u1a65-\\u1a6c\\u1a73-\\u1a7c\\u1a7f\\u1b00-\\u1b03\\u1b34\\u1b36-\\u1b3a\\u1b3c\\u1b42\\u1b6b-\\u1b73\\u1b80\\u1b81\\u1ba2-\\u1ba5\\u1ba8\\u1ba9\\u1c2c-\\u1c33\\u1c36\\u1c37\\u1cd0-\\u1cd2\\u1cd4-\\u1ce0\\u1ce2-\\u1ce8\\u1ced\\u1dc0-\\u1de6\\u1dfd-\\u1dff\\u200c\\u200d\\u20d0-\\u20f0\\u2cef-\\u2cf1\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\ua66f-\\ua672\\ua67c\\ua67d\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua825\\ua826\\ua8c4\\ua8e0-\\ua8f1\\ua926-\\ua92d\\ua947-\\ua951\\ua980-\\ua982\\ua9b3\\ua9b6-\\ua9b9\\ua9bc\\uaa29-\\uaa2e\\uaa31\\uaa32\\uaa35\\uaa36\\uaa43\\uaa4c\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uabe5\\uabe8\\uabed\\udc00-\\udfff\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe26\\uff9e\\uff9f]/\nfunction isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) }\n\n// The display handles the DOM integration, both for input reading\n// and content drawing. It holds references to DOM nodes and\n// display-related state.\n\nfunction Display(place, doc, input) {\n  var d = this\n  this.input = input\n\n  // Covers bottom-right square when both scrollbars are present.\n  d.scrollbarFiller = elt(\"div\", null, \"CodeMirror-scrollbar-filler\")\n  d.scrollbarFiller.setAttribute(\"cm-not-content\", \"true\")\n  // Covers bottom of gutter when coverGutterNextToScrollbar is on\n  // and h scrollbar is present.\n  d.gutterFiller = elt(\"div\", null, \"CodeMirror-gutter-filler\")\n  d.gutterFiller.setAttribute(\"cm-not-content\", \"true\")\n  // Will contain the actual code, positioned to cover the viewport.\n  d.lineDiv = elt(\"div\", null, \"CodeMirror-code\")\n  // Elements are added to these to represent selection and cursors.\n  d.selectionDiv = elt(\"div\", null, null, \"position: relative; z-index: 1\")\n  d.cursorDiv = elt(\"div\", null, \"CodeMirror-cursors\")\n  // A visibility: hidden element used to find the size of things.\n  d.measure = elt(\"div\", null, \"CodeMirror-measure\")\n  // When lines outside of the viewport are measured, they are drawn in this.\n  d.lineMeasure = elt(\"div\", null, \"CodeMirror-measure\")\n  // Wraps everything that needs to exist inside the vertically-padded coordinate system\n  d.lineSpace = elt(\"div\", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv],\n                    null, \"position: relative; outline: none\")\n  // Moved around its parent to cover visible view.\n  d.mover = elt(\"div\", [elt(\"div\", [d.lineSpace], \"CodeMirror-lines\")], null, \"position: relative\")\n  // Set to the height of the document, allowing scrolling.\n  d.sizer = elt(\"div\", [d.mover], \"CodeMirror-sizer\")\n  d.sizerWidth = null\n  // Behavior of elts with overflow: auto and padding is\n  // inconsistent across browsers. This is used to ensure the\n  // scrollable area is big enough.\n  d.heightForcer = elt(\"div\", null, null, \"position: absolute; height: \" + scrollerGap + \"px; width: 1px;\")\n  // Will contain the gutters, if any.\n  d.gutters = elt(\"div\", null, \"CodeMirror-gutters\")\n  d.lineGutter = null\n  // Actual scrollable element.\n  d.scroller = elt(\"div\", [d.sizer, d.heightForcer, d.gutters], \"CodeMirror-scroll\")\n  d.scroller.setAttribute(\"tabIndex\", \"-1\")\n  // The element in which the editor lives.\n  d.wrapper = elt(\"div\", [d.scrollbarFiller, d.gutterFiller, d.scroller], \"CodeMirror\")\n\n  // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported)\n  if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0 }\n  if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true }\n\n  if (place) {\n    if (place.appendChild) { place.appendChild(d.wrapper) }\n    else { place(d.wrapper) }\n  }\n\n  // Current rendered range (may be bigger than the view window).\n  d.viewFrom = d.viewTo = doc.first\n  d.reportedViewFrom = d.reportedViewTo = doc.first\n  // Information about the rendered lines.\n  d.view = []\n  d.renderedView = null\n  // Holds info about a single rendered line when it was rendered\n  // for measurement, while not in view.\n  d.externalMeasured = null\n  // Empty space (in pixels) above the view\n  d.viewOffset = 0\n  d.lastWrapHeight = d.lastWrapWidth = 0\n  d.updateLineNumbers = null\n\n  d.nativeBarWidth = d.barHeight = d.barWidth = 0\n  d.scrollbarsClipped = false\n\n  // Used to only resize the line number gutter when necessary (when\n  // the amount of lines crosses a boundary that makes its width change)\n  d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null\n  // Set to true when a non-horizontal-scrolling line widget is\n  // added. As an optimization, line widget aligning is skipped when\n  // this is false.\n  d.alignWidgets = false\n\n  d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null\n\n  // Tracks the maximum line length so that the horizontal scrollbar\n  // can be kept static when scrolling.\n  d.maxLine = null\n  d.maxLineLength = 0\n  d.maxLineChanged = false\n\n  // Used for measuring wheel scrolling granularity\n  d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null\n\n  // True when shift is held down.\n  d.shift = false\n\n  // Used to track whether anything happened since the context menu\n  // was opened.\n  d.selForContextMenu = null\n\n  d.activeTouch = null\n\n  input.init(d)\n}\n\n// Find the line object corresponding to the given line number.\nfunction getLine(doc, n) {\n  n -= doc.first\n  if (n < 0 || n >= doc.size) { throw new Error(\"There is no line \" + (n + doc.first) + \" in the document.\") }\n  var chunk = doc\n  while (!chunk.lines) {\n    for (var i = 0;; ++i) {\n      var child = chunk.children[i], sz = child.chunkSize()\n      if (n < sz) { chunk = child; break }\n      n -= sz\n    }\n  }\n  return chunk.lines[n]\n}\n\n// Get the part of a document between two positions, as an array of\n// strings.\nfunction getBetween(doc, start, end) {\n  var out = [], n = start.line\n  doc.iter(start.line, end.line + 1, function (line) {\n    var text = line.text\n    if (n == end.line) { text = text.slice(0, end.ch) }\n    if (n == start.line) { text = text.slice(start.ch) }\n    out.push(text)\n    ++n\n  })\n  return out\n}\n// Get the lines between from and to, as array of strings.\nfunction getLines(doc, from, to) {\n  var out = []\n  doc.iter(from, to, function (line) { out.push(line.text) }) // iter aborts when callback returns truthy value\n  return out\n}\n\n// Update the height of a line, propagating the height change\n// upwards to parent nodes.\nfunction updateLineHeight(line, height) {\n  var diff = height - line.height\n  if (diff) { for (var n = line; n; n = n.parent) { n.height += diff } }\n}\n\n// Given a line object, find its line number by walking up through\n// its parent links.\nfunction lineNo(line) {\n  if (line.parent == null) { return null }\n  var cur = line.parent, no = indexOf(cur.lines, line)\n  for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {\n    for (var i = 0;; ++i) {\n      if (chunk.children[i] == cur) { break }\n      no += chunk.children[i].chunkSize()\n    }\n  }\n  return no + cur.first\n}\n\n// Find the line at the given vertical position, using the height\n// information in the document tree.\nfunction lineAtHeight(chunk, h) {\n  var n = chunk.first\n  outer: do {\n    for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) {\n      var child = chunk.children[i$1], ch = child.height\n      if (h < ch) { chunk = child; continue outer }\n      h -= ch\n      n += child.chunkSize()\n    }\n    return n\n  } while (!chunk.lines)\n  var i = 0\n  for (; i < chunk.lines.length; ++i) {\n    var line = chunk.lines[i], lh = line.height\n    if (h < lh) { break }\n    h -= lh\n  }\n  return n + i\n}\n\nfunction isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size}\n\nfunction lineNumberFor(options, i) {\n  return String(options.lineNumberFormatter(i + options.firstLineNumber))\n}\n\n// A Pos instance represents a position within the text.\nfunction Pos (line, ch) {\n  if (!(this instanceof Pos)) { return new Pos(line, ch) }\n  this.line = line; this.ch = ch\n}\n\n// Compare two positions, return 0 if they are the same, a negative\n// number when a is less, and a positive number otherwise.\nfunction cmp(a, b) { return a.line - b.line || a.ch - b.ch }\n\nfunction copyPos(x) {return Pos(x.line, x.ch)}\nfunction maxPos(a, b) { return cmp(a, b) < 0 ? b : a }\nfunction minPos(a, b) { return cmp(a, b) < 0 ? a : b }\n\n// Most of the external API clips given positions to make sure they\n// actually exist within the document.\nfunction clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))}\nfunction clipPos(doc, pos) {\n  if (pos.line < doc.first) { return Pos(doc.first, 0) }\n  var last = doc.first + doc.size - 1\n  if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) }\n  return clipToLen(pos, getLine(doc, pos.line).text.length)\n}\nfunction clipToLen(pos, linelen) {\n  var ch = pos.ch\n  if (ch == null || ch > linelen) { return Pos(pos.line, linelen) }\n  else if (ch < 0) { return Pos(pos.line, 0) }\n  else { return pos }\n}\nfunction clipPosArray(doc, array) {\n  var out = []\n  for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]) }\n  return out\n}\n\n// Optimize some code when these features are not used.\nvar sawReadOnlySpans = false;\nvar sawCollapsedSpans = false;\nfunction seeReadOnlySpans() {\n  sawReadOnlySpans = true\n}\n\nfunction seeCollapsedSpans() {\n  sawCollapsedSpans = true\n}\n\n// TEXTMARKER SPANS\n\nfunction MarkedSpan(marker, from, to) {\n  this.marker = marker\n  this.from = from; this.to = to\n}\n\n// Search an array of spans for a span matching the given marker.\nfunction getMarkedSpanFor(spans, marker) {\n  if (spans) { for (var i = 0; i < spans.length; ++i) {\n    var span = spans[i]\n    if (span.marker == marker) { return span }\n  } }\n}\n// Remove a span from an array, returning undefined if no spans are\n// left (we don't store arrays for lines without spans).\nfunction removeMarkedSpan(spans, span) {\n  var r\n  for (var i = 0; i < spans.length; ++i)\n    { if (spans[i] != span) { (r || (r = [])).push(spans[i]) } }\n  return r\n}\n// Add a span to a line.\nfunction addMarkedSpan(line, span) {\n  line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span]\n  span.marker.attachLine(line)\n}\n\n// Used for the algorithm that adjusts markers for a change in the\n// document. These functions cut an array of spans at a given\n// character position, returning an array of remaining chunks (or\n// undefined if nothing remains).\nfunction markedSpansBefore(old, startCh, isInsert) {\n  var nw\n  if (old) { for (var i = 0; i < old.length; ++i) {\n    var span = old[i], marker = span.marker\n    var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh)\n    if (startsBefore || span.from == startCh && marker.type == \"bookmark\" && (!isInsert || !span.marker.insertLeft)) {\n      var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh)\n      ;(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to))\n    }\n  } }\n  return nw\n}\nfunction markedSpansAfter(old, endCh, isInsert) {\n  var nw\n  if (old) { for (var i = 0; i < old.length; ++i) {\n    var span = old[i], marker = span.marker\n    var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh)\n    if (endsAfter || span.from == endCh && marker.type == \"bookmark\" && (!isInsert || span.marker.insertLeft)) {\n      var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh)\n      ;(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh,\n                                            span.to == null ? null : span.to - endCh))\n    }\n  } }\n  return nw\n}\n\n// Given a change object, compute the new set of marker spans that\n// cover the line in which the change took place. Removes spans\n// entirely within the change, reconnects spans belonging to the\n// same marker that appear on both sides of the change, and cuts off\n// spans partially within the change. Returns an array of span\n// arrays with one element for each line in (after) the change.\nfunction stretchSpansOverChange(doc, change) {\n  if (change.full) { return null }\n  var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans\n  var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans\n  if (!oldFirst && !oldLast) { return null }\n\n  var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0\n  // Get the spans that 'stick out' on both sides\n  var first = markedSpansBefore(oldFirst, startCh, isInsert)\n  var last = markedSpansAfter(oldLast, endCh, isInsert)\n\n  // Next, merge those two ends\n  var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0)\n  if (first) {\n    // Fix up .to properties of first\n    for (var i = 0; i < first.length; ++i) {\n      var span = first[i]\n      if (span.to == null) {\n        var found = getMarkedSpanFor(last, span.marker)\n        if (!found) { span.to = startCh }\n        else if (sameLine) { span.to = found.to == null ? null : found.to + offset }\n      }\n    }\n  }\n  if (last) {\n    // Fix up .from in last (or move them into first in case of sameLine)\n    for (var i$1 = 0; i$1 < last.length; ++i$1) {\n      var span$1 = last[i$1]\n      if (span$1.to != null) { span$1.to += offset }\n      if (span$1.from == null) {\n        var found$1 = getMarkedSpanFor(first, span$1.marker)\n        if (!found$1) {\n          span$1.from = offset\n          if (sameLine) { (first || (first = [])).push(span$1) }\n        }\n      } else {\n        span$1.from += offset\n        if (sameLine) { (first || (first = [])).push(span$1) }\n      }\n    }\n  }\n  // Make sure we didn't create any zero-length spans\n  if (first) { first = clearEmptySpans(first) }\n  if (last && last != first) { last = clearEmptySpans(last) }\n\n  var newMarkers = [first]\n  if (!sameLine) {\n    // Fill gap with whole-line-spans\n    var gap = change.text.length - 2, gapMarkers\n    if (gap > 0 && first)\n      { for (var i$2 = 0; i$2 < first.length; ++i$2)\n        { if (first[i$2].to == null)\n          { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)) } } }\n    for (var i$3 = 0; i$3 < gap; ++i$3)\n      { newMarkers.push(gapMarkers) }\n    newMarkers.push(last)\n  }\n  return newMarkers\n}\n\n// Remove spans that are empty and don't have a clearWhenEmpty\n// option of false.\nfunction clearEmptySpans(spans) {\n  for (var i = 0; i < spans.length; ++i) {\n    var span = spans[i]\n    if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false)\n      { spans.splice(i--, 1) }\n  }\n  if (!spans.length) { return null }\n  return spans\n}\n\n// Used to 'clip' out readOnly ranges when making a change.\nfunction removeReadOnlyRanges(doc, from, to) {\n  var markers = null\n  doc.iter(from.line, to.line + 1, function (line) {\n    if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {\n      var mark = line.markedSpans[i].marker\n      if (mark.readOnly && (!markers || indexOf(markers, mark) == -1))\n        { (markers || (markers = [])).push(mark) }\n    } }\n  })\n  if (!markers) { return null }\n  var parts = [{from: from, to: to}]\n  for (var i = 0; i < markers.length; ++i) {\n    var mk = markers[i], m = mk.find(0)\n    for (var j = 0; j < parts.length; ++j) {\n      var p = parts[j]\n      if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue }\n      var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to)\n      if (dfrom < 0 || !mk.inclusiveLeft && !dfrom)\n        { newParts.push({from: p.from, to: m.from}) }\n      if (dto > 0 || !mk.inclusiveRight && !dto)\n        { newParts.push({from: m.to, to: p.to}) }\n      parts.splice.apply(parts, newParts)\n      j += newParts.length - 1\n    }\n  }\n  return parts\n}\n\n// Connect or disconnect spans from a line.\nfunction detachMarkedSpans(line) {\n  var spans = line.markedSpans\n  if (!spans) { return }\n  for (var i = 0; i < spans.length; ++i)\n    { spans[i].marker.detachLine(line) }\n  line.markedSpans = null\n}\nfunction attachMarkedSpans(line, spans) {\n  if (!spans) { return }\n  for (var i = 0; i < spans.length; ++i)\n    { spans[i].marker.attachLine(line) }\n  line.markedSpans = spans\n}\n\n// Helpers used when computing which overlapping collapsed span\n// counts as the larger one.\nfunction extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 }\nfunction extraRight(marker) { return marker.inclusiveRight ? 1 : 0 }\n\n// Returns a number indicating which of two overlapping collapsed\n// spans is larger (and thus includes the other). Falls back to\n// comparing ids when the spans cover exactly the same range.\nfunction compareCollapsedMarkers(a, b) {\n  var lenDiff = a.lines.length - b.lines.length\n  if (lenDiff != 0) { return lenDiff }\n  var aPos = a.find(), bPos = b.find()\n  var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b)\n  if (fromCmp) { return -fromCmp }\n  var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b)\n  if (toCmp) { return toCmp }\n  return b.id - a.id\n}\n\n// Find out whether a line ends or starts in a collapsed span. If\n// so, return the marker for that span.\nfunction collapsedSpanAtSide(line, start) {\n  var sps = sawCollapsedSpans && line.markedSpans, found\n  if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {\n    sp = sps[i]\n    if (sp.marker.collapsed && (start ? sp.from : sp.to) == null &&\n        (!found || compareCollapsedMarkers(found, sp.marker) < 0))\n      { found = sp.marker }\n  } }\n  return found\n}\nfunction collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) }\nfunction collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) }\n\n// Test whether there exists a collapsed span that partially\n// overlaps (covers the start or end, but not both) of a new span.\n// Such overlap is not allowed.\nfunction conflictingCollapsedRange(doc, lineNo, from, to, marker) {\n  var line = getLine(doc, lineNo)\n  var sps = sawCollapsedSpans && line.markedSpans\n  if (sps) { for (var i = 0; i < sps.length; ++i) {\n    var sp = sps[i]\n    if (!sp.marker.collapsed) { continue }\n    var found = sp.marker.find(0)\n    var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker)\n    var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker)\n    if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue }\n    if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) ||\n        fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0))\n      { return true }\n  } }\n}\n\n// A visual line is a line as drawn on the screen. Folding, for\n// example, can cause multiple logical lines to appear on the same\n// visual line. This finds the start of the visual line that the\n// given line is part of (usually that is the line itself).\nfunction visualLine(line) {\n  var merged\n  while (merged = collapsedSpanAtStart(line))\n    { line = merged.find(-1, true).line }\n  return line\n}\n\n// Returns an array of logical lines that continue the visual line\n// started by the argument, or undefined if there are no such lines.\nfunction visualLineContinued(line) {\n  var merged, lines\n  while (merged = collapsedSpanAtEnd(line)) {\n    line = merged.find(1, true).line\n    ;(lines || (lines = [])).push(line)\n  }\n  return lines\n}\n\n// Get the line number of the start of the visual line that the\n// given line number is part of.\nfunction visualLineNo(doc, lineN) {\n  var line = getLine(doc, lineN), vis = visualLine(line)\n  if (line == vis) { return lineN }\n  return lineNo(vis)\n}\n\n// Get the line number of the start of the next visual line after\n// the given line.\nfunction visualLineEndNo(doc, lineN) {\n  if (lineN > doc.lastLine()) { return lineN }\n  var line = getLine(doc, lineN), merged\n  if (!lineIsHidden(doc, line)) { return lineN }\n  while (merged = collapsedSpanAtEnd(line))\n    { line = merged.find(1, true).line }\n  return lineNo(line) + 1\n}\n\n// Compute whether a line is hidden. Lines count as hidden when they\n// are part of a visual line that starts with another line, or when\n// they are entirely covered by collapsed, non-widget span.\nfunction lineIsHidden(doc, line) {\n  var sps = sawCollapsedSpans && line.markedSpans\n  if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {\n    sp = sps[i]\n    if (!sp.marker.collapsed) { continue }\n    if (sp.from == null) { return true }\n    if (sp.marker.widgetNode) { continue }\n    if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp))\n      { return true }\n  } }\n}\nfunction lineIsHiddenInner(doc, line, span) {\n  if (span.to == null) {\n    var end = span.marker.find(1, true)\n    return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker))\n  }\n  if (span.marker.inclusiveRight && span.to == line.text.length)\n    { return true }\n  for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) {\n    sp = line.markedSpans[i]\n    if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to &&\n        (sp.to == null || sp.to != span.from) &&\n        (sp.marker.inclusiveLeft || span.marker.inclusiveRight) &&\n        lineIsHiddenInner(doc, line, sp)) { return true }\n  }\n}\n\n// Find the height above the given line.\nfunction heightAtLine(lineObj) {\n  lineObj = visualLine(lineObj)\n\n  var h = 0, chunk = lineObj.parent\n  for (var i = 0; i < chunk.lines.length; ++i) {\n    var line = chunk.lines[i]\n    if (line == lineObj) { break }\n    else { h += line.height }\n  }\n  for (var p = chunk.parent; p; chunk = p, p = chunk.parent) {\n    for (var i$1 = 0; i$1 < p.children.length; ++i$1) {\n      var cur = p.children[i$1]\n      if (cur == chunk) { break }\n      else { h += cur.height }\n    }\n  }\n  return h\n}\n\n// Compute the character length of a line, taking into account\n// collapsed ranges (see markText) that might hide parts, and join\n// other lines onto it.\nfunction lineLength(line) {\n  if (line.height == 0) { return 0 }\n  var len = line.text.length, merged, cur = line\n  while (merged = collapsedSpanAtStart(cur)) {\n    var found = merged.find(0, true)\n    cur = found.from.line\n    len += found.from.ch - found.to.ch\n  }\n  cur = line\n  while (merged = collapsedSpanAtEnd(cur)) {\n    var found$1 = merged.find(0, true)\n    len -= cur.text.length - found$1.from.ch\n    cur = found$1.to.line\n    len += cur.text.length - found$1.to.ch\n  }\n  return len\n}\n\n// Find the longest line in the document.\nfunction findMaxLine(cm) {\n  var d = cm.display, doc = cm.doc\n  d.maxLine = getLine(doc, doc.first)\n  d.maxLineLength = lineLength(d.maxLine)\n  d.maxLineChanged = true\n  doc.iter(function (line) {\n    var len = lineLength(line)\n    if (len > d.maxLineLength) {\n      d.maxLineLength = len\n      d.maxLine = line\n    }\n  })\n}\n\n// BIDI HELPERS\n\nfunction iterateBidiSections(order, from, to, f) {\n  if (!order) { return f(from, to, \"ltr\") }\n  var found = false\n  for (var i = 0; i < order.length; ++i) {\n    var part = order[i]\n    if (part.from < to && part.to > from || from == to && part.to == from) {\n      f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? \"rtl\" : \"ltr\")\n      found = true\n    }\n  }\n  if (!found) { f(from, to, \"ltr\") }\n}\n\nfunction bidiLeft(part) { return part.level % 2 ? part.to : part.from }\nfunction bidiRight(part) { return part.level % 2 ? part.from : part.to }\n\nfunction lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0 }\nfunction lineRight(line) {\n  var order = getOrder(line)\n  if (!order) { return line.text.length }\n  return bidiRight(lst(order))\n}\n\nfunction compareBidiLevel(order, a, b) {\n  var linedir = order[0].level\n  if (a == linedir) { return true }\n  if (b == linedir) { return false }\n  return a < b\n}\n\nvar bidiOther = null\nfunction getBidiPartAt(order, pos) {\n  var found\n  bidiOther = null\n  for (var i = 0; i < order.length; ++i) {\n    var cur = order[i]\n    if (cur.from < pos && cur.to > pos) { return i }\n    if ((cur.from == pos || cur.to == pos)) {\n      if (found == null) {\n        found = i\n      } else if (compareBidiLevel(order, cur.level, order[found].level)) {\n        if (cur.from != cur.to) { bidiOther = found }\n        return i\n      } else {\n        if (cur.from != cur.to) { bidiOther = i }\n        return found\n      }\n    }\n  }\n  return found\n}\n\nfunction moveInLine(line, pos, dir, byUnit) {\n  if (!byUnit) { return pos + dir }\n  do { pos += dir }\n  while (pos > 0 && isExtendingChar(line.text.charAt(pos)))\n  return pos\n}\n\n// This is needed in order to move 'visually' through bi-directional\n// text -- i.e., pressing left should make the cursor go left, even\n// when in RTL text. The tricky part is the 'jumps', where RTL and\n// LTR text touch each other. This often requires the cursor offset\n// to move more than one unit, in order to visually move one unit.\nfunction moveVisually(line, start, dir, byUnit) {\n  var bidi = getOrder(line)\n  if (!bidi) { return moveLogically(line, start, dir, byUnit) }\n  var pos = getBidiPartAt(bidi, start), part = bidi[pos]\n  var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit)\n\n  for (;;) {\n    if (target > part.from && target < part.to) { return target }\n    if (target == part.from || target == part.to) {\n      if (getBidiPartAt(bidi, target) == pos) { return target }\n      part = bidi[pos += dir]\n      return (dir > 0) == part.level % 2 ? part.to : part.from\n    } else {\n      part = bidi[pos += dir]\n      if (!part) { return null }\n      if ((dir > 0) == part.level % 2)\n        { target = moveInLine(line, part.to, -1, byUnit) }\n      else\n        { target = moveInLine(line, part.from, 1, byUnit) }\n    }\n  }\n}\n\nfunction moveLogically(line, start, dir, byUnit) {\n  var target = start + dir\n  if (byUnit) { while (target > 0 && isExtendingChar(line.text.charAt(target))) { target += dir } }\n  return target < 0 || target > line.text.length ? null : target\n}\n\n// Bidirectional ordering algorithm\n// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm\n// that this (partially) implements.\n\n// One-char codes used for character types:\n// L (L):   Left-to-Right\n// R (R):   Right-to-Left\n// r (AL):  Right-to-Left Arabic\n// 1 (EN):  European Number\n// + (ES):  European Number Separator\n// % (ET):  European Number Terminator\n// n (AN):  Arabic Number\n// , (CS):  Common Number Separator\n// m (NSM): Non-Spacing Mark\n// b (BN):  Boundary Neutral\n// s (B):   Paragraph Separator\n// t (S):   Segment Separator\n// w (WS):  Whitespace\n// N (ON):  Other Neutrals\n\n// Returns null if characters are ordered as they appear\n// (left-to-right), or an array of sections ({from, to, level}\n// objects) in the order in which they occur visually.\nvar bidiOrdering = (function() {\n  // Character types for codepoints 0 to 0xff\n  var lowTypes = \"bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN\"\n  // Character types for codepoints 0x600 to 0x6f9\n  var arabicTypes = \"nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111\"\n  function charType(code) {\n    if (code <= 0xf7) { return lowTypes.charAt(code) }\n    else if (0x590 <= code && code <= 0x5f4) { return \"R\" }\n    else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) }\n    else if (0x6ee <= code && code <= 0x8ac) { return \"r\" }\n    else if (0x2000 <= code && code <= 0x200b) { return \"w\" }\n    else if (code == 0x200c) { return \"b\" }\n    else { return \"L\" }\n  }\n\n  var bidiRE = /[\\u0590-\\u05f4\\u0600-\\u06ff\\u0700-\\u08ac]/\n  var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/\n  // Browsers seem to always treat the boundaries of block elements as being L.\n  var outerType = \"L\"\n\n  function BidiSpan(level, from, to) {\n    this.level = level\n    this.from = from; this.to = to\n  }\n\n  return function(str) {\n    if (!bidiRE.test(str)) { return false }\n    var len = str.length, types = []\n    for (var i = 0; i < len; ++i)\n      { types.push(charType(str.charCodeAt(i))) }\n\n    // W1. Examine each non-spacing mark (NSM) in the level run, and\n    // change the type of the NSM to the type of the previous\n    // character. If the NSM is at the start of the level run, it will\n    // get the type of sor.\n    for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) {\n      var type = types[i$1]\n      if (type == \"m\") { types[i$1] = prev }\n      else { prev = type }\n    }\n\n    // W2. Search backwards from each instance of a European number\n    // until the first strong type (R, L, AL, or sor) is found. If an\n    // AL is found, change the type of the European number to Arabic\n    // number.\n    // W3. Change all ALs to R.\n    for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) {\n      var type$1 = types[i$2]\n      if (type$1 == \"1\" && cur == \"r\") { types[i$2] = \"n\" }\n      else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == \"r\") { types[i$2] = \"R\" } }\n    }\n\n    // W4. A single European separator between two European numbers\n    // changes to a European number. A single common separator between\n    // two numbers of the same type changes to that type.\n    for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) {\n      var type$2 = types[i$3]\n      if (type$2 == \"+\" && prev$1 == \"1\" && types[i$3+1] == \"1\") { types[i$3] = \"1\" }\n      else if (type$2 == \",\" && prev$1 == types[i$3+1] &&\n               (prev$1 == \"1\" || prev$1 == \"n\")) { types[i$3] = prev$1 }\n      prev$1 = type$2\n    }\n\n    // W5. A sequence of European terminators adjacent to European\n    // numbers changes to all European numbers.\n    // W6. Otherwise, separators and terminators change to Other\n    // Neutral.\n    for (var i$4 = 0; i$4 < len; ++i$4) {\n      var type$3 = types[i$4]\n      if (type$3 == \",\") { types[i$4] = \"N\" }\n      else if (type$3 == \"%\") {\n        var end = (void 0)\n        for (end = i$4 + 1; end < len && types[end] == \"%\"; ++end) {}\n        var replace = (i$4 && types[i$4-1] == \"!\") || (end < len && types[end] == \"1\") ? \"1\" : \"N\"\n        for (var j = i$4; j < end; ++j) { types[j] = replace }\n        i$4 = end - 1\n      }\n    }\n\n    // W7. Search backwards from each instance of a European number\n    // until the first strong type (R, L, or sor) is found. If an L is\n    // found, then change the type of the European number to L.\n    for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) {\n      var type$4 = types[i$5]\n      if (cur$1 == \"L\" && type$4 == \"1\") { types[i$5] = \"L\" }\n      else if (isStrong.test(type$4)) { cur$1 = type$4 }\n    }\n\n    // N1. A sequence of neutrals takes the direction of the\n    // surrounding strong text if the text on both sides has the same\n    // direction. European and Arabic numbers act as if they were R in\n    // terms of their influence on neutrals. Start-of-level-run (sor)\n    // and end-of-level-run (eor) are used at level run boundaries.\n    // N2. Any remaining neutrals take the embedding direction.\n    for (var i$6 = 0; i$6 < len; ++i$6) {\n      if (isNeutral.test(types[i$6])) {\n        var end$1 = (void 0)\n        for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {}\n        var before = (i$6 ? types[i$6-1] : outerType) == \"L\"\n        var after = (end$1 < len ? types[end$1] : outerType) == \"L\"\n        var replace$1 = before || after ? \"L\" : \"R\"\n        for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1 }\n        i$6 = end$1 - 1\n      }\n    }\n\n    // Here we depart from the documented algorithm, in order to avoid\n    // building up an actual levels array. Since there are only three\n    // levels (0, 1, 2) in an implementation that doesn't take\n    // explicit embedding into account, we can build up the order on\n    // the fly, without following the level-based algorithm.\n    var order = [], m\n    for (var i$7 = 0; i$7 < len;) {\n      if (countsAsLeft.test(types[i$7])) {\n        var start = i$7\n        for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {}\n        order.push(new BidiSpan(0, start, i$7))\n      } else {\n        var pos = i$7, at = order.length\n        for (++i$7; i$7 < len && types[i$7] != \"L\"; ++i$7) {}\n        for (var j$2 = pos; j$2 < i$7;) {\n          if (countsAsNum.test(types[j$2])) {\n            if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)) }\n            var nstart = j$2\n            for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {}\n            order.splice(at, 0, new BidiSpan(2, nstart, j$2))\n            pos = j$2\n          } else { ++j$2 }\n        }\n        if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)) }\n      }\n    }\n    if (order[0].level == 1 && (m = str.match(/^\\s+/))) {\n      order[0].from = m[0].length\n      order.unshift(new BidiSpan(0, 0, m[0].length))\n    }\n    if (lst(order).level == 1 && (m = str.match(/\\s+$/))) {\n      lst(order).to -= m[0].length\n      order.push(new BidiSpan(0, len - m[0].length, len))\n    }\n    if (order[0].level == 2)\n      { order.unshift(new BidiSpan(1, order[0].to, order[0].to)) }\n    if (order[0].level != lst(order).level)\n      { order.push(new BidiSpan(order[0].level, len, len)) }\n\n    return order\n  }\n})()\n\n// Get the bidi ordering for the given line (and cache it). Returns\n// false for lines that are fully left-to-right, and an array of\n// BidiSpan objects otherwise.\nfunction getOrder(line) {\n  var order = line.order\n  if (order == null) { order = line.order = bidiOrdering(line.text) }\n  return order\n}\n\n// EVENT HANDLING\n\n// Lightweight event framework. on/off also work on DOM nodes,\n// registering native DOM handlers.\n\nvar noHandlers = []\n\nvar on = function(emitter, type, f) {\n  if (emitter.addEventListener) {\n    emitter.addEventListener(type, f, false)\n  } else if (emitter.attachEvent) {\n    emitter.attachEvent(\"on\" + type, f)\n  } else {\n    var map = emitter._handlers || (emitter._handlers = {})\n    map[type] = (map[type] || noHandlers).concat(f)\n  }\n}\n\nfunction getHandlers(emitter, type) {\n  return emitter._handlers && emitter._handlers[type] || noHandlers\n}\n\nfunction off(emitter, type, f) {\n  if (emitter.removeEventListener) {\n    emitter.removeEventListener(type, f, false)\n  } else if (emitter.detachEvent) {\n    emitter.detachEvent(\"on\" + type, f)\n  } else {\n    var map = emitter._handlers, arr = map && map[type]\n    if (arr) {\n      var index = indexOf(arr, f)\n      if (index > -1)\n        { map[type] = arr.slice(0, index).concat(arr.slice(index + 1)) }\n    }\n  }\n}\n\nfunction signal(emitter, type /*, values...*/) {\n  var handlers = getHandlers(emitter, type)\n  if (!handlers.length) { return }\n  var args = Array.prototype.slice.call(arguments, 2)\n  for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args) }\n}\n\n// The DOM events that CodeMirror handles can be overridden by\n// registering a (non-DOM) handler on the editor for the event name,\n// and preventDefault-ing the event in that handler.\nfunction signalDOMEvent(cm, e, override) {\n  if (typeof e == \"string\")\n    { e = {type: e, preventDefault: function() { this.defaultPrevented = true }} }\n  signal(cm, override || e.type, cm, e)\n  return e_defaultPrevented(e) || e.codemirrorIgnore\n}\n\nfunction signalCursorActivity(cm) {\n  var arr = cm._handlers && cm._handlers.cursorActivity\n  if (!arr) { return }\n  var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = [])\n  for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1)\n    { set.push(arr[i]) } }\n}\n\nfunction hasHandler(emitter, type) {\n  return getHandlers(emitter, type).length > 0\n}\n\n// Add on and off methods to a constructor's prototype, to make\n// registering events on such objects more convenient.\nfunction eventMixin(ctor) {\n  ctor.prototype.on = function(type, f) {on(this, type, f)}\n  ctor.prototype.off = function(type, f) {off(this, type, f)}\n}\n\n// Due to the fact that we still support jurassic IE versions, some\n// compatibility wrappers are needed.\n\nfunction e_preventDefault(e) {\n  if (e.preventDefault) { e.preventDefault() }\n  else { e.returnValue = false }\n}\nfunction e_stopPropagation(e) {\n  if (e.stopPropagation) { e.stopPropagation() }\n  else { e.cancelBubble = true }\n}\nfunction e_defaultPrevented(e) {\n  return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false\n}\nfunction e_stop(e) {e_preventDefault(e); e_stopPropagation(e)}\n\nfunction e_target(e) {return e.target || e.srcElement}\nfunction e_button(e) {\n  var b = e.which\n  if (b == null) {\n    if (e.button & 1) { b = 1 }\n    else if (e.button & 2) { b = 3 }\n    else if (e.button & 4) { b = 2 }\n  }\n  if (mac && e.ctrlKey && b == 1) { b = 3 }\n  return b\n}\n\n// Detect drag-and-drop\nvar dragAndDrop = function() {\n  // There is *some* kind of drag-and-drop support in IE6-8, but I\n  // couldn't get it to work yet.\n  if (ie && ie_version < 9) { return false }\n  var div = elt('div')\n  return \"draggable\" in div || \"dragDrop\" in div\n}()\n\nvar zwspSupported\nfunction zeroWidthElement(measure) {\n  if (zwspSupported == null) {\n    var test = elt(\"span\", \"\\u200b\")\n    removeChildrenAndAdd(measure, elt(\"span\", [test, document.createTextNode(\"x\")]))\n    if (measure.firstChild.offsetHeight != 0)\n      { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8) }\n  }\n  var node = zwspSupported ? elt(\"span\", \"\\u200b\") :\n    elt(\"span\", \"\\u00a0\", null, \"display: inline-block; width: 1px; margin-right: -1px\")\n  node.setAttribute(\"cm-text\", \"\")\n  return node\n}\n\n// Feature-detect IE's crummy client rect reporting for bidi text\nvar badBidiRects\nfunction hasBadBidiRects(measure) {\n  if (badBidiRects != null) { return badBidiRects }\n  var txt = removeChildrenAndAdd(measure, document.createTextNode(\"A\\u062eA\"))\n  var r0 = range(txt, 0, 1).getBoundingClientRect()\n  var r1 = range(txt, 1, 2).getBoundingClientRect()\n  removeChildren(measure)\n  if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780)\n  return badBidiRects = (r1.right - r0.right < 3)\n}\n\n// See if \"\".split is the broken IE version, if so, provide an\n// alternative way to split lines.\nvar splitLinesAuto = \"\\n\\nb\".split(/\\n/).length != 3 ? function (string) {\n  var pos = 0, result = [], l = string.length\n  while (pos <= l) {\n    var nl = string.indexOf(\"\\n\", pos)\n    if (nl == -1) { nl = string.length }\n    var line = string.slice(pos, string.charAt(nl - 1) == \"\\r\" ? nl - 1 : nl)\n    var rt = line.indexOf(\"\\r\")\n    if (rt != -1) {\n      result.push(line.slice(0, rt))\n      pos += rt + 1\n    } else {\n      result.push(line)\n      pos = nl + 1\n    }\n  }\n  return result\n} : function (string) { return string.split(/\\r\\n?|\\n/); }\n\nvar hasSelection = window.getSelection ? function (te) {\n  try { return te.selectionStart != te.selectionEnd }\n  catch(e) { return false }\n} : function (te) {\n  var range\n  try {range = te.ownerDocument.selection.createRange()}\n  catch(e) {}\n  if (!range || range.parentElement() != te) { return false }\n  return range.compareEndPoints(\"StartToEnd\", range) != 0\n}\n\nvar hasCopyEvent = (function () {\n  var e = elt(\"div\")\n  if (\"oncopy\" in e) { return true }\n  e.setAttribute(\"oncopy\", \"return;\")\n  return typeof e.oncopy == \"function\"\n})()\n\nvar badZoomedRects = null\nfunction hasBadZoomedRects(measure) {\n  if (badZoomedRects != null) { return badZoomedRects }\n  var node = removeChildrenAndAdd(measure, elt(\"span\", \"x\"))\n  var normal = node.getBoundingClientRect()\n  var fromRange = range(node, 0, 1).getBoundingClientRect()\n  return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1\n}\n\nvar modes = {};\nvar mimeModes = {};\n// Extra arguments are stored as the mode's dependencies, which is\n// used by (legacy) mechanisms like loadmode.js to automatically\n// load a mode. (Preferred mechanism is the require/define calls.)\nfunction defineMode(name, mode) {\n  if (arguments.length > 2)\n    { mode.dependencies = Array.prototype.slice.call(arguments, 2) }\n  modes[name] = mode\n}\n\nfunction defineMIME(mime, spec) {\n  mimeModes[mime] = spec\n}\n\n// Given a MIME type, a {name, ...options} config object, or a name\n// string, return a mode config object.\nfunction resolveMode(spec) {\n  if (typeof spec == \"string\" && mimeModes.hasOwnProperty(spec)) {\n    spec = mimeModes[spec]\n  } else if (spec && typeof spec.name == \"string\" && mimeModes.hasOwnProperty(spec.name)) {\n    var found = mimeModes[spec.name]\n    if (typeof found == \"string\") { found = {name: found} }\n    spec = createObj(found, spec)\n    spec.name = found.name\n  } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+xml$/.test(spec)) {\n    return resolveMode(\"application/xml\")\n  } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+json$/.test(spec)) {\n    return resolveMode(\"application/json\")\n  }\n  if (typeof spec == \"string\") { return {name: spec} }\n  else { return spec || {name: \"null\"} }\n}\n\n// Given a mode spec (anything that resolveMode accepts), find and\n// initialize an actual mode object.\nfunction getMode(options, spec) {\n  spec = resolveMode(spec)\n  var mfactory = modes[spec.name]\n  if (!mfactory) { return getMode(options, \"text/plain\") }\n  var modeObj = mfactory(options, spec)\n  if (modeExtensions.hasOwnProperty(spec.name)) {\n    var exts = modeExtensions[spec.name]\n    for (var prop in exts) {\n      if (!exts.hasOwnProperty(prop)) { continue }\n      if (modeObj.hasOwnProperty(prop)) { modeObj[\"_\" + prop] = modeObj[prop] }\n      modeObj[prop] = exts[prop]\n    }\n  }\n  modeObj.name = spec.name\n  if (spec.helperType) { modeObj.helperType = spec.helperType }\n  if (spec.modeProps) { for (var prop$1 in spec.modeProps)\n    { modeObj[prop$1] = spec.modeProps[prop$1] } }\n\n  return modeObj\n}\n\n// This can be used to attach properties to mode objects from\n// outside the actual mode definition.\nvar modeExtensions = {}\nfunction extendMode(mode, properties) {\n  var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {})\n  copyObj(properties, exts)\n}\n\nfunction copyState(mode, state) {\n  if (state === true) { return state }\n  if (mode.copyState) { return mode.copyState(state) }\n  var nstate = {}\n  for (var n in state) {\n    var val = state[n]\n    if (val instanceof Array) { val = val.concat([]) }\n    nstate[n] = val\n  }\n  return nstate\n}\n\n// Given a mode and a state (for that mode), find the inner mode and\n// state at the position that the state refers to.\nfunction innerMode(mode, state) {\n  var info\n  while (mode.innerMode) {\n    info = mode.innerMode(state)\n    if (!info || info.mode == mode) { break }\n    state = info.state\n    mode = info.mode\n  }\n  return info || {mode: mode, state: state}\n}\n\nfunction startState(mode, a1, a2) {\n  return mode.startState ? mode.startState(a1, a2) : true\n}\n\n// STRING STREAM\n\n// Fed to the mode parsers, provides helper functions to make\n// parsers more succinct.\n\nvar StringStream = function(string, tabSize) {\n  this.pos = this.start = 0\n  this.string = string\n  this.tabSize = tabSize || 8\n  this.lastColumnPos = this.lastColumnValue = 0\n  this.lineStart = 0\n}\n\nStringStream.prototype = {\n  eol: function() {return this.pos >= this.string.length},\n  sol: function() {return this.pos == this.lineStart},\n  peek: function() {return this.string.charAt(this.pos) || undefined},\n  next: function() {\n    if (this.pos < this.string.length)\n      { return this.string.charAt(this.pos++) }\n  },\n  eat: function(match) {\n    var ch = this.string.charAt(this.pos)\n    var ok\n    if (typeof match == \"string\") { ok = ch == match }\n    else { ok = ch && (match.test ? match.test(ch) : match(ch)) }\n    if (ok) {++this.pos; return ch}\n  },\n  eatWhile: function(match) {\n    var start = this.pos\n    while (this.eat(match)){}\n    return this.pos > start\n  },\n  eatSpace: function() {\n    var this$1 = this;\n\n    var start = this.pos\n    while (/[\\s\\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos }\n    return this.pos > start\n  },\n  skipToEnd: function() {this.pos = this.string.length},\n  skipTo: function(ch) {\n    var found = this.string.indexOf(ch, this.pos)\n    if (found > -1) {this.pos = found; return true}\n  },\n  backUp: function(n) {this.pos -= n},\n  column: function() {\n    if (this.lastColumnPos < this.start) {\n      this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue)\n      this.lastColumnPos = this.start\n    }\n    return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)\n  },\n  indentation: function() {\n    return countColumn(this.string, null, this.tabSize) -\n      (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)\n  },\n  match: function(pattern, consume, caseInsensitive) {\n    if (typeof pattern == \"string\") {\n      var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; }\n      var substr = this.string.substr(this.pos, pattern.length)\n      if (cased(substr) == cased(pattern)) {\n        if (consume !== false) { this.pos += pattern.length }\n        return true\n      }\n    } else {\n      var match = this.string.slice(this.pos).match(pattern)\n      if (match && match.index > 0) { return null }\n      if (match && consume !== false) { this.pos += match[0].length }\n      return match\n    }\n  },\n  current: function(){return this.string.slice(this.start, this.pos)},\n  hideFirstChars: function(n, inner) {\n    this.lineStart += n\n    try { return inner() }\n    finally { this.lineStart -= n }\n  }\n}\n\n// Compute a style array (an array starting with a mode generation\n// -- for invalidation -- followed by pairs of end positions and\n// style strings), which is used to highlight the tokens on the\n// line.\nfunction highlightLine(cm, line, state, forceToEnd) {\n  // A styles array always starts with a number identifying the\n  // mode/overlays that it is based on (for easy invalidation).\n  var st = [cm.state.modeGen], lineClasses = {}\n  // Compute the base array of styles\n  runMode(cm, line.text, cm.doc.mode, state, function (end, style) { return st.push(end, style); },\n    lineClasses, forceToEnd)\n\n  // Run overlays, adjust style array.\n  var loop = function ( o ) {\n    var overlay = cm.state.overlays[o], i = 1, at = 0\n    runMode(cm, line.text, overlay.mode, true, function (end, style) {\n      var start = i\n      // Ensure there's a token end at the current position, and that i points at it\n      while (at < end) {\n        var i_end = st[i]\n        if (i_end > end)\n          { st.splice(i, 1, end, st[i+1], i_end) }\n        i += 2\n        at = Math.min(end, i_end)\n      }\n      if (!style) { return }\n      if (overlay.opaque) {\n        st.splice(start, i - start, end, \"overlay \" + style)\n        i = start + 2\n      } else {\n        for (; start < i; start += 2) {\n          var cur = st[start+1]\n          st[start+1] = (cur ? cur + \" \" : \"\") + \"overlay \" + style\n        }\n      }\n    }, lineClasses)\n  };\n\n  for (var o = 0; o < cm.state.overlays.length; ++o) loop( o );\n\n  return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null}\n}\n\nfunction getLineStyles(cm, line, updateFrontier) {\n  if (!line.styles || line.styles[0] != cm.state.modeGen) {\n    var state = getStateBefore(cm, lineNo(line))\n    var result = highlightLine(cm, line, line.text.length > cm.options.maxHighlightLength ? copyState(cm.doc.mode, state) : state)\n    line.stateAfter = state\n    line.styles = result.styles\n    if (result.classes) { line.styleClasses = result.classes }\n    else if (line.styleClasses) { line.styleClasses = null }\n    if (updateFrontier === cm.doc.frontier) { cm.doc.frontier++ }\n  }\n  return line.styles\n}\n\nfunction getStateBefore(cm, n, precise) {\n  var doc = cm.doc, display = cm.display\n  if (!doc.mode.startState) { return true }\n  var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter\n  if (!state) { state = startState(doc.mode) }\n  else { state = copyState(doc.mode, state) }\n  doc.iter(pos, n, function (line) {\n    processLine(cm, line.text, state)\n    var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo\n    line.stateAfter = save ? copyState(doc.mode, state) : null\n    ++pos\n  })\n  if (precise) { doc.frontier = pos }\n  return state\n}\n\n// Lightweight form of highlight -- proceed over this line and\n// update state, but don't save a style array. Used for lines that\n// aren't currently visible.\nfunction processLine(cm, text, state, startAt) {\n  var mode = cm.doc.mode\n  var stream = new StringStream(text, cm.options.tabSize)\n  stream.start = stream.pos = startAt || 0\n  if (text == \"\") { callBlankLine(mode, state) }\n  while (!stream.eol()) {\n    readToken(mode, stream, state)\n    stream.start = stream.pos\n  }\n}\n\nfunction callBlankLine(mode, state) {\n  if (mode.blankLine) { return mode.blankLine(state) }\n  if (!mode.innerMode) { return }\n  var inner = innerMode(mode, state)\n  if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) }\n}\n\nfunction readToken(mode, stream, state, inner) {\n  for (var i = 0; i < 10; i++) {\n    if (inner) { inner[0] = innerMode(mode, state).mode }\n    var style = mode.token(stream, state)\n    if (stream.pos > stream.start) { return style }\n  }\n  throw new Error(\"Mode \" + mode.name + \" failed to advance stream.\")\n}\n\n// Utility for getTokenAt and getLineTokens\nfunction takeToken(cm, pos, precise, asArray) {\n  var getObj = function (copy) { return ({\n    start: stream.start, end: stream.pos,\n    string: stream.current(),\n    type: style || null,\n    state: copy ? copyState(doc.mode, state) : state\n  }); }\n\n  var doc = cm.doc, mode = doc.mode, style\n  pos = clipPos(doc, pos)\n  var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise)\n  var stream = new StringStream(line.text, cm.options.tabSize), tokens\n  if (asArray) { tokens = [] }\n  while ((asArray || stream.pos < pos.ch) && !stream.eol()) {\n    stream.start = stream.pos\n    style = readToken(mode, stream, state)\n    if (asArray) { tokens.push(getObj(true)) }\n  }\n  return asArray ? tokens : getObj()\n}\n\nfunction extractLineClasses(type, output) {\n  if (type) { for (;;) {\n    var lineClass = type.match(/(?:^|\\s+)line-(background-)?(\\S+)/)\n    if (!lineClass) { break }\n    type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length)\n    var prop = lineClass[1] ? \"bgClass\" : \"textClass\"\n    if (output[prop] == null)\n      { output[prop] = lineClass[2] }\n    else if (!(new RegExp(\"(?:^|\\s)\" + lineClass[2] + \"(?:$|\\s)\")).test(output[prop]))\n      { output[prop] += \" \" + lineClass[2] }\n  } }\n  return type\n}\n\n// Run the given mode's parser over a line, calling f for each token.\nfunction runMode(cm, text, mode, state, f, lineClasses, forceToEnd) {\n  var flattenSpans = mode.flattenSpans\n  if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans }\n  var curStart = 0, curStyle = null\n  var stream = new StringStream(text, cm.options.tabSize), style\n  var inner = cm.options.addModeClass && [null]\n  if (text == \"\") { extractLineClasses(callBlankLine(mode, state), lineClasses) }\n  while (!stream.eol()) {\n    if (stream.pos > cm.options.maxHighlightLength) {\n      flattenSpans = false\n      if (forceToEnd) { processLine(cm, text, state, stream.pos) }\n      stream.pos = text.length\n      style = null\n    } else {\n      style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses)\n    }\n    if (inner) {\n      var mName = inner[0].name\n      if (mName) { style = \"m-\" + (style ? mName + \" \" + style : mName) }\n    }\n    if (!flattenSpans || curStyle != style) {\n      while (curStart < stream.start) {\n        curStart = Math.min(stream.start, curStart + 5000)\n        f(curStart, curStyle)\n      }\n      curStyle = style\n    }\n    stream.start = stream.pos\n  }\n  while (curStart < stream.pos) {\n    // Webkit seems to refuse to render text nodes longer than 57444\n    // characters, and returns inaccurate measurements in nodes\n    // starting around 5000 chars.\n    var pos = Math.min(stream.pos, curStart + 5000)\n    f(pos, curStyle)\n    curStart = pos\n  }\n}\n\n// Finds the line to start with when starting a parse. Tries to\n// find a line with a stateAfter, so that it can start with a\n// valid state. If that fails, it returns the line with the\n// smallest indentation, which tends to need the least context to\n// parse correctly.\nfunction findStartLine(cm, n, precise) {\n  var minindent, minline, doc = cm.doc\n  var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100)\n  for (var search = n; search > lim; --search) {\n    if (search <= doc.first) { return doc.first }\n    var line = getLine(doc, search - 1)\n    if (line.stateAfter && (!precise || search <= doc.frontier)) { return search }\n    var indented = countColumn(line.text, null, cm.options.tabSize)\n    if (minline == null || minindent > indented) {\n      minline = search - 1\n      minindent = indented\n    }\n  }\n  return minline\n}\n\n// LINE DATA STRUCTURE\n\n// Line objects. These hold state related to a line, including\n// highlighting info (the styles array).\nfunction Line(text, markedSpans, estimateHeight) {\n  this.text = text\n  attachMarkedSpans(this, markedSpans)\n  this.height = estimateHeight ? estimateHeight(this) : 1\n}\neventMixin(Line)\nLine.prototype.lineNo = function() { return lineNo(this) }\n\n// Change the content (text, markers) of a line. Automatically\n// invalidates cached information and tries to re-estimate the\n// line's height.\nfunction updateLine(line, text, markedSpans, estimateHeight) {\n  line.text = text\n  if (line.stateAfter) { line.stateAfter = null }\n  if (line.styles) { line.styles = null }\n  if (line.order != null) { line.order = null }\n  detachMarkedSpans(line)\n  attachMarkedSpans(line, markedSpans)\n  var estHeight = estimateHeight ? estimateHeight(line) : 1\n  if (estHeight != line.height) { updateLineHeight(line, estHeight) }\n}\n\n// Detach a line from the document tree and its markers.\nfunction cleanUpLine(line) {\n  line.parent = null\n  detachMarkedSpans(line)\n}\n\n// Convert a style as returned by a mode (either null, or a string\n// containing one or more styles) to a CSS style. This is cached,\n// and also looks for line-wide styles.\nvar styleToClassCache = {};\nvar styleToClassCacheWithMode = {};\nfunction interpretTokenStyle(style, options) {\n  if (!style || /^\\s*$/.test(style)) { return null }\n  var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache\n  return cache[style] ||\n    (cache[style] = style.replace(/\\S+/g, \"cm-$&\"))\n}\n\n// Render the DOM representation of the text of a line. Also builds\n// up a 'line map', which points at the DOM nodes that represent\n// specific stretches of text, and is used by the measuring code.\n// The returned object contains the DOM node, this map, and\n// information about line-wide styles that were set by the mode.\nfunction buildLineContent(cm, lineView) {\n  // The padding-right forces the element to have a 'border', which\n  // is needed on Webkit to be able to get line-level bounding\n  // rectangles for it (in measureChar).\n  var content = elt(\"span\", null, null, webkit ? \"padding-right: .1px\" : null)\n  var builder = {pre: elt(\"pre\", [content], \"CodeMirror-line\"), content: content,\n                 col: 0, pos: 0, cm: cm,\n                 trailingSpace: false,\n                 splitSpaces: (ie || webkit) && cm.getOption(\"lineWrapping\")}\n  lineView.measure = {}\n\n  // Iterate over the logical lines that make up this visual line.\n  for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) {\n    var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0)\n    builder.pos = 0\n    builder.addToken = buildToken\n    // Optionally wire in some hacks into the token-rendering\n    // algorithm, to deal with browser quirks.\n    if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line)))\n      { builder.addToken = buildTokenBadBidi(builder.addToken, order) }\n    builder.map = []\n    var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line)\n    insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate))\n    if (line.styleClasses) {\n      if (line.styleClasses.bgClass)\n        { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || \"\") }\n      if (line.styleClasses.textClass)\n        { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || \"\") }\n    }\n\n    // Ensure at least a single node is present, for measuring.\n    if (builder.map.length == 0)\n      { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))) }\n\n    // Store the map and a cache object for the current logical line\n    if (i == 0) {\n      lineView.measure.map = builder.map\n      lineView.measure.cache = {}\n    } else {\n      ;(lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map)\n      ;(lineView.measure.caches || (lineView.measure.caches = [])).push({})\n    }\n  }\n\n  // See issue #2901\n  if (webkit) {\n    var last = builder.content.lastChild\n    if (/\\bcm-tab\\b/.test(last.className) || (last.querySelector && last.querySelector(\".cm-tab\")))\n      { builder.content.className = \"cm-tab-wrap-hack\" }\n  }\n\n  signal(cm, \"renderLine\", cm, lineView.line, builder.pre)\n  if (builder.pre.className)\n    { builder.textClass = joinClasses(builder.pre.className, builder.textClass || \"\") }\n\n  return builder\n}\n\nfunction defaultSpecialCharPlaceholder(ch) {\n  var token = elt(\"span\", \"\\u2022\", \"cm-invalidchar\")\n  token.title = \"\\\\u\" + ch.charCodeAt(0).toString(16)\n  token.setAttribute(\"aria-label\", token.title)\n  return token\n}\n\n// Build up the DOM representation for a single token, and add it to\n// the line map. Takes care to render special characters separately.\nfunction buildToken(builder, text, style, startStyle, endStyle, title, css) {\n  if (!text) { return }\n  var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text\n  var special = builder.cm.state.specialChars, mustWrap = false\n  var content\n  if (!special.test(text)) {\n    builder.col += text.length\n    content = document.createTextNode(displayText)\n    builder.map.push(builder.pos, builder.pos + text.length, content)\n    if (ie && ie_version < 9) { mustWrap = true }\n    builder.pos += text.length\n  } else {\n    content = document.createDocumentFragment()\n    var pos = 0\n    while (true) {\n      special.lastIndex = pos\n      var m = special.exec(text)\n      var skipped = m ? m.index - pos : text.length - pos\n      if (skipped) {\n        var txt = document.createTextNode(displayText.slice(pos, pos + skipped))\n        if (ie && ie_version < 9) { content.appendChild(elt(\"span\", [txt])) }\n        else { content.appendChild(txt) }\n        builder.map.push(builder.pos, builder.pos + skipped, txt)\n        builder.col += skipped\n        builder.pos += skipped\n      }\n      if (!m) { break }\n      pos += skipped + 1\n      var txt$1 = (void 0)\n      if (m[0] == \"\\t\") {\n        var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize\n        txt$1 = content.appendChild(elt(\"span\", spaceStr(tabWidth), \"cm-tab\"))\n        txt$1.setAttribute(\"role\", \"presentation\")\n        txt$1.setAttribute(\"cm-text\", \"\\t\")\n        builder.col += tabWidth\n      } else if (m[0] == \"\\r\" || m[0] == \"\\n\") {\n        txt$1 = content.appendChild(elt(\"span\", m[0] == \"\\r\" ? \"\\u240d\" : \"\\u2424\", \"cm-invalidchar\"))\n        txt$1.setAttribute(\"cm-text\", m[0])\n        builder.col += 1\n      } else {\n        txt$1 = builder.cm.options.specialCharPlaceholder(m[0])\n        txt$1.setAttribute(\"cm-text\", m[0])\n        if (ie && ie_version < 9) { content.appendChild(elt(\"span\", [txt$1])) }\n        else { content.appendChild(txt$1) }\n        builder.col += 1\n      }\n      builder.map.push(builder.pos, builder.pos + 1, txt$1)\n      builder.pos++\n    }\n  }\n  builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32\n  if (style || startStyle || endStyle || mustWrap || css) {\n    var fullStyle = style || \"\"\n    if (startStyle) { fullStyle += startStyle }\n    if (endStyle) { fullStyle += endStyle }\n    var token = elt(\"span\", [content], fullStyle, css)\n    if (title) { token.title = title }\n    return builder.content.appendChild(token)\n  }\n  builder.content.appendChild(content)\n}\n\nfunction splitSpaces(text, trailingBefore) {\n  if (text.length > 1 && !/  /.test(text)) { return text }\n  var spaceBefore = trailingBefore, result = \"\"\n  for (var i = 0; i < text.length; i++) {\n    var ch = text.charAt(i)\n    if (ch == \" \" && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32))\n      { ch = \"\\u00a0\" }\n    result += ch\n    spaceBefore = ch == \" \"\n  }\n  return result\n}\n\n// Work around nonsense dimensions being reported for stretches of\n// right-to-left text.\nfunction buildTokenBadBidi(inner, order) {\n  return function (builder, text, style, startStyle, endStyle, title, css) {\n    style = style ? style + \" cm-force-border\" : \"cm-force-border\"\n    var start = builder.pos, end = start + text.length\n    for (;;) {\n      // Find the part that overlaps with the start of this text\n      var part = (void 0)\n      for (var i = 0; i < order.length; i++) {\n        part = order[i]\n        if (part.to > start && part.from <= start) { break }\n      }\n      if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) }\n      inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css)\n      startStyle = null\n      text = text.slice(part.to - start)\n      start = part.to\n    }\n  }\n}\n\nfunction buildCollapsedSpan(builder, size, marker, ignoreWidget) {\n  var widget = !ignoreWidget && marker.widgetNode\n  if (widget) { builder.map.push(builder.pos, builder.pos + size, widget) }\n  if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) {\n    if (!widget)\n      { widget = builder.content.appendChild(document.createElement(\"span\")) }\n    widget.setAttribute(\"cm-marker\", marker.id)\n  }\n  if (widget) {\n    builder.cm.display.input.setUneditable(widget)\n    builder.content.appendChild(widget)\n  }\n  builder.pos += size\n  builder.trailingSpace = false\n}\n\n// Outputs a number of spans to make up a line, taking highlighting\n// and marked text into account.\nfunction insertLineContent(line, builder, styles) {\n  var spans = line.markedSpans, allText = line.text, at = 0\n  if (!spans) {\n    for (var i$1 = 1; i$1 < styles.length; i$1+=2)\n      { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)) }\n    return\n  }\n\n  var len = allText.length, pos = 0, i = 1, text = \"\", style, css\n  var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed\n  for (;;) {\n    if (nextChange == pos) { // Update current marker set\n      spanStyle = spanEndStyle = spanStartStyle = title = css = \"\"\n      collapsed = null; nextChange = Infinity\n      var foundBookmarks = [], endStyles = (void 0)\n      for (var j = 0; j < spans.length; ++j) {\n        var sp = spans[j], m = sp.marker\n        if (m.type == \"bookmark\" && sp.from == pos && m.widgetNode) {\n          foundBookmarks.push(m)\n        } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) {\n          if (sp.to != null && sp.to != pos && nextChange > sp.to) {\n            nextChange = sp.to\n            spanEndStyle = \"\"\n          }\n          if (m.className) { spanStyle += \" \" + m.className }\n          if (m.css) { css = (css ? css + \";\" : \"\") + m.css }\n          if (m.startStyle && sp.from == pos) { spanStartStyle += \" \" + m.startStyle }\n          if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to) }\n          if (m.title && !title) { title = m.title }\n          if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0))\n            { collapsed = sp }\n        } else if (sp.from > pos && nextChange > sp.from) {\n          nextChange = sp.from\n        }\n      }\n      if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2)\n        { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += \" \" + endStyles[j$1] } } }\n\n      if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2)\n        { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]) } }\n      if (collapsed && (collapsed.from || 0) == pos) {\n        buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos,\n                           collapsed.marker, collapsed.from == null)\n        if (collapsed.to == null) { return }\n        if (collapsed.to == pos) { collapsed = false }\n      }\n    }\n    if (pos >= len) { break }\n\n    var upto = Math.min(len, nextChange)\n    while (true) {\n      if (text) {\n        var end = pos + text.length\n        if (!collapsed) {\n          var tokenText = end > upto ? text.slice(0, upto - pos) : text\n          builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle,\n                           spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : \"\", title, css)\n        }\n        if (end >= upto) {text = text.slice(upto - pos); pos = upto; break}\n        pos = end\n        spanStartStyle = \"\"\n      }\n      text = allText.slice(at, at = styles[i++])\n      style = interpretTokenStyle(styles[i++], builder.cm.options)\n    }\n  }\n}\n\n\n// These objects are used to represent the visible (currently drawn)\n// part of the document. A LineView may correspond to multiple\n// logical lines, if those are connected by collapsed ranges.\nfunction LineView(doc, line, lineN) {\n  // The starting line\n  this.line = line\n  // Continuing lines, if any\n  this.rest = visualLineContinued(line)\n  // Number of logical lines in this visual line\n  this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1\n  this.node = this.text = null\n  this.hidden = lineIsHidden(doc, line)\n}\n\n// Create a range of LineView objects for the given lines.\nfunction buildViewArray(cm, from, to) {\n  var array = [], nextPos\n  for (var pos = from; pos < to; pos = nextPos) {\n    var view = new LineView(cm.doc, getLine(cm.doc, pos), pos)\n    nextPos = pos + view.size\n    array.push(view)\n  }\n  return array\n}\n\nvar operationGroup = null\n\nfunction pushOperation(op) {\n  if (operationGroup) {\n    operationGroup.ops.push(op)\n  } else {\n    op.ownsGroup = operationGroup = {\n      ops: [op],\n      delayedCallbacks: []\n    }\n  }\n}\n\nfunction fireCallbacksForOps(group) {\n  // Calls delayed callbacks and cursorActivity handlers until no\n  // new ones appear\n  var callbacks = group.delayedCallbacks, i = 0\n  do {\n    for (; i < callbacks.length; i++)\n      { callbacks[i].call(null) }\n    for (var j = 0; j < group.ops.length; j++) {\n      var op = group.ops[j]\n      if (op.cursorActivityHandlers)\n        { while (op.cursorActivityCalled < op.cursorActivityHandlers.length)\n          { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm) } }\n    }\n  } while (i < callbacks.length)\n}\n\nfunction finishOperation(op, endCb) {\n  var group = op.ownsGroup\n  if (!group) { return }\n\n  try { fireCallbacksForOps(group) }\n  finally {\n    operationGroup = null\n    endCb(group)\n  }\n}\n\nvar orphanDelayedCallbacks = null\n\n// Often, we want to signal events at a point where we are in the\n// middle of some work, but don't want the handler to start calling\n// other methods on the editor, which might be in an inconsistent\n// state or simply not expect any other events to happen.\n// signalLater looks whether there are any handlers, and schedules\n// them to be executed when the last operation ends, or, if no\n// operation is active, when a timeout fires.\nfunction signalLater(emitter, type /*, values...*/) {\n  var arr = getHandlers(emitter, type)\n  if (!arr.length) { return }\n  var args = Array.prototype.slice.call(arguments, 2), list\n  if (operationGroup) {\n    list = operationGroup.delayedCallbacks\n  } else if (orphanDelayedCallbacks) {\n    list = orphanDelayedCallbacks\n  } else {\n    list = orphanDelayedCallbacks = []\n    setTimeout(fireOrphanDelayed, 0)\n  }\n  var loop = function ( i ) {\n    list.push(function () { return arr[i].apply(null, args); })\n  };\n\n  for (var i = 0; i < arr.length; ++i)\n    loop( i );\n}\n\nfunction fireOrphanDelayed() {\n  var delayed = orphanDelayedCallbacks\n  orphanDelayedCallbacks = null\n  for (var i = 0; i < delayed.length; ++i) { delayed[i]() }\n}\n\n// When an aspect of a line changes, a string is added to\n// lineView.changes. This updates the relevant part of the line's\n// DOM structure.\nfunction updateLineForChanges(cm, lineView, lineN, dims) {\n  for (var j = 0; j < lineView.changes.length; j++) {\n    var type = lineView.changes[j]\n    if (type == \"text\") { updateLineText(cm, lineView) }\n    else if (type == \"gutter\") { updateLineGutter(cm, lineView, lineN, dims) }\n    else if (type == \"class\") { updateLineClasses(lineView) }\n    else if (type == \"widget\") { updateLineWidgets(cm, lineView, dims) }\n  }\n  lineView.changes = null\n}\n\n// Lines with gutter elements, widgets or a background class need to\n// be wrapped, and have the extra elements added to the wrapper div\nfunction ensureLineWrapped(lineView) {\n  if (lineView.node == lineView.text) {\n    lineView.node = elt(\"div\", null, null, \"position: relative\")\n    if (lineView.text.parentNode)\n      { lineView.text.parentNode.replaceChild(lineView.node, lineView.text) }\n    lineView.node.appendChild(lineView.text)\n    if (ie && ie_version < 8) { lineView.node.style.zIndex = 2 }\n  }\n  return lineView.node\n}\n\nfunction updateLineBackground(lineView) {\n  var cls = lineView.bgClass ? lineView.bgClass + \" \" + (lineView.line.bgClass || \"\") : lineView.line.bgClass\n  if (cls) { cls += \" CodeMirror-linebackground\" }\n  if (lineView.background) {\n    if (cls) { lineView.background.className = cls }\n    else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null }\n  } else if (cls) {\n    var wrap = ensureLineWrapped(lineView)\n    lineView.background = wrap.insertBefore(elt(\"div\", null, cls), wrap.firstChild)\n  }\n}\n\n// Wrapper around buildLineContent which will reuse the structure\n// in display.externalMeasured when possible.\nfunction getLineContent(cm, lineView) {\n  var ext = cm.display.externalMeasured\n  if (ext && ext.line == lineView.line) {\n    cm.display.externalMeasured = null\n    lineView.measure = ext.measure\n    return ext.built\n  }\n  return buildLineContent(cm, lineView)\n}\n\n// Redraw the line's text. Interacts with the background and text\n// classes because the mode may output tokens that influence these\n// classes.\nfunction updateLineText(cm, lineView) {\n  var cls = lineView.text.className\n  var built = getLineContent(cm, lineView)\n  if (lineView.text == lineView.node) { lineView.node = built.pre }\n  lineView.text.parentNode.replaceChild(built.pre, lineView.text)\n  lineView.text = built.pre\n  if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) {\n    lineView.bgClass = built.bgClass\n    lineView.textClass = built.textClass\n    updateLineClasses(lineView)\n  } else if (cls) {\n    lineView.text.className = cls\n  }\n}\n\nfunction updateLineClasses(lineView) {\n  updateLineBackground(lineView)\n  if (lineView.line.wrapClass)\n    { ensureLineWrapped(lineView).className = lineView.line.wrapClass }\n  else if (lineView.node != lineView.text)\n    { lineView.node.className = \"\" }\n  var textClass = lineView.textClass ? lineView.textClass + \" \" + (lineView.line.textClass || \"\") : lineView.line.textClass\n  lineView.text.className = textClass || \"\"\n}\n\nfunction updateLineGutter(cm, lineView, lineN, dims) {\n  if (lineView.gutter) {\n    lineView.node.removeChild(lineView.gutter)\n    lineView.gutter = null\n  }\n  if (lineView.gutterBackground) {\n    lineView.node.removeChild(lineView.gutterBackground)\n    lineView.gutterBackground = null\n  }\n  if (lineView.line.gutterClass) {\n    var wrap = ensureLineWrapped(lineView)\n    lineView.gutterBackground = elt(\"div\", null, \"CodeMirror-gutter-background \" + lineView.line.gutterClass,\n                                    (\"left: \" + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px; width: \" + (dims.gutterTotalWidth) + \"px\"))\n    wrap.insertBefore(lineView.gutterBackground, lineView.text)\n  }\n  var markers = lineView.line.gutterMarkers\n  if (cm.options.lineNumbers || markers) {\n    var wrap$1 = ensureLineWrapped(lineView)\n    var gutterWrap = lineView.gutter = elt(\"div\", null, \"CodeMirror-gutter-wrapper\", (\"left: \" + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px\"))\n    cm.display.input.setUneditable(gutterWrap)\n    wrap$1.insertBefore(gutterWrap, lineView.text)\n    if (lineView.line.gutterClass)\n      { gutterWrap.className += \" \" + lineView.line.gutterClass }\n    if (cm.options.lineNumbers && (!markers || !markers[\"CodeMirror-linenumbers\"]))\n      { lineView.lineNumber = gutterWrap.appendChild(\n        elt(\"div\", lineNumberFor(cm.options, lineN),\n            \"CodeMirror-linenumber CodeMirror-gutter-elt\",\n            (\"left: \" + (dims.gutterLeft[\"CodeMirror-linenumbers\"]) + \"px; width: \" + (cm.display.lineNumInnerWidth) + \"px\"))) }\n    if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) {\n      var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id]\n      if (found)\n        { gutterWrap.appendChild(elt(\"div\", [found], \"CodeMirror-gutter-elt\",\n                                   (\"left: \" + (dims.gutterLeft[id]) + \"px; width: \" + (dims.gutterWidth[id]) + \"px\"))) }\n    } }\n  }\n}\n\nfunction updateLineWidgets(cm, lineView, dims) {\n  if (lineView.alignable) { lineView.alignable = null }\n  for (var node = lineView.node.firstChild, next = (void 0); node; node = next) {\n    next = node.nextSibling\n    if (node.className == \"CodeMirror-linewidget\")\n      { lineView.node.removeChild(node) }\n  }\n  insertLineWidgets(cm, lineView, dims)\n}\n\n// Build a line's DOM representation from scratch\nfunction buildLineElement(cm, lineView, lineN, dims) {\n  var built = getLineContent(cm, lineView)\n  lineView.text = lineView.node = built.pre\n  if (built.bgClass) { lineView.bgClass = built.bgClass }\n  if (built.textClass) { lineView.textClass = built.textClass }\n\n  updateLineClasses(lineView)\n  updateLineGutter(cm, lineView, lineN, dims)\n  insertLineWidgets(cm, lineView, dims)\n  return lineView.node\n}\n\n// A lineView may contain multiple logical lines (when merged by\n// collapsed spans). The widgets for all of them need to be drawn.\nfunction insertLineWidgets(cm, lineView, dims) {\n  insertLineWidgetsFor(cm, lineView.line, lineView, dims, true)\n  if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)\n    { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false) } }\n}\n\nfunction insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) {\n  if (!line.widgets) { return }\n  var wrap = ensureLineWrapped(lineView)\n  for (var i = 0, ws = line.widgets; i < ws.length; ++i) {\n    var widget = ws[i], node = elt(\"div\", [widget.node], \"CodeMirror-linewidget\")\n    if (!widget.handleMouseEvents) { node.setAttribute(\"cm-ignore-events\", \"true\") }\n    positionLineWidget(widget, node, lineView, dims)\n    cm.display.input.setUneditable(node)\n    if (allowAbove && widget.above)\n      { wrap.insertBefore(node, lineView.gutter || lineView.text) }\n    else\n      { wrap.appendChild(node) }\n    signalLater(widget, \"redraw\")\n  }\n}\n\nfunction positionLineWidget(widget, node, lineView, dims) {\n  if (widget.noHScroll) {\n    ;(lineView.alignable || (lineView.alignable = [])).push(node)\n    var width = dims.wrapperWidth\n    node.style.left = dims.fixedPos + \"px\"\n    if (!widget.coverGutter) {\n      width -= dims.gutterTotalWidth\n      node.style.paddingLeft = dims.gutterTotalWidth + \"px\"\n    }\n    node.style.width = width + \"px\"\n  }\n  if (widget.coverGutter) {\n    node.style.zIndex = 5\n    node.style.position = \"relative\"\n    if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + \"px\" }\n  }\n}\n\nfunction widgetHeight(widget) {\n  if (widget.height != null) { return widget.height }\n  var cm = widget.doc.cm\n  if (!cm) { return 0 }\n  if (!contains(document.body, widget.node)) {\n    var parentStyle = \"position: relative;\"\n    if (widget.coverGutter)\n      { parentStyle += \"margin-left: -\" + cm.display.gutters.offsetWidth + \"px;\" }\n    if (widget.noHScroll)\n      { parentStyle += \"width: \" + cm.display.wrapper.clientWidth + \"px;\" }\n    removeChildrenAndAdd(cm.display.measure, elt(\"div\", [widget.node], null, parentStyle))\n  }\n  return widget.height = widget.node.parentNode.offsetHeight\n}\n\n// Return true when the given mouse event happened in a widget\nfunction eventInWidget(display, e) {\n  for (var n = e_target(e); n != display.wrapper; n = n.parentNode) {\n    if (!n || (n.nodeType == 1 && n.getAttribute(\"cm-ignore-events\") == \"true\") ||\n        (n.parentNode == display.sizer && n != display.mover))\n      { return true }\n  }\n}\n\n// POSITION MEASUREMENT\n\nfunction paddingTop(display) {return display.lineSpace.offsetTop}\nfunction paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight}\nfunction paddingH(display) {\n  if (display.cachedPaddingH) { return display.cachedPaddingH }\n  var e = removeChildrenAndAdd(display.measure, elt(\"pre\", \"x\"))\n  var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle\n  var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)}\n  if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data }\n  return data\n}\n\nfunction scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth }\nfunction displayWidth(cm) {\n  return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth\n}\nfunction displayHeight(cm) {\n  return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight\n}\n\n// Ensure the lineView.wrapping.heights array is populated. This is\n// an array of bottom offsets for the lines that make up a drawn\n// line. When lineWrapping is on, there might be more than one\n// height.\nfunction ensureLineHeights(cm, lineView, rect) {\n  var wrapping = cm.options.lineWrapping\n  var curWidth = wrapping && displayWidth(cm)\n  if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) {\n    var heights = lineView.measure.heights = []\n    if (wrapping) {\n      lineView.measure.width = curWidth\n      var rects = lineView.text.firstChild.getClientRects()\n      for (var i = 0; i < rects.length - 1; i++) {\n        var cur = rects[i], next = rects[i + 1]\n        if (Math.abs(cur.bottom - next.bottom) > 2)\n          { heights.push((cur.bottom + next.top) / 2 - rect.top) }\n      }\n    }\n    heights.push(rect.bottom - rect.top)\n  }\n}\n\n// Find a line map (mapping character offsets to text nodes) and a\n// measurement cache for the given line number. (A line view might\n// contain multiple lines when collapsed ranges are present.)\nfunction mapFromLineView(lineView, line, lineN) {\n  if (lineView.line == line)\n    { return {map: lineView.measure.map, cache: lineView.measure.cache} }\n  for (var i = 0; i < lineView.rest.length; i++)\n    { if (lineView.rest[i] == line)\n      { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } }\n  for (var i$1 = 0; i$1 < lineView.rest.length; i$1++)\n    { if (lineNo(lineView.rest[i$1]) > lineN)\n      { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } }\n}\n\n// Render a line into the hidden node display.externalMeasured. Used\n// when measurement is needed for a line that's not in the viewport.\nfunction updateExternalMeasurement(cm, line) {\n  line = visualLine(line)\n  var lineN = lineNo(line)\n  var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN)\n  view.lineN = lineN\n  var built = view.built = buildLineContent(cm, view)\n  view.text = built.pre\n  removeChildrenAndAdd(cm.display.lineMeasure, built.pre)\n  return view\n}\n\n// Get a {top, bottom, left, right} box (in line-local coordinates)\n// for a given character.\nfunction measureChar(cm, line, ch, bias) {\n  return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias)\n}\n\n// Find a line view that corresponds to the given line number.\nfunction findViewForLine(cm, lineN) {\n  if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo)\n    { return cm.display.view[findViewIndex(cm, lineN)] }\n  var ext = cm.display.externalMeasured\n  if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size)\n    { return ext }\n}\n\n// Measurement can be split in two steps, the set-up work that\n// applies to the whole line, and the measurement of the actual\n// character. Functions like coordsChar, that need to do a lot of\n// measurements in a row, can thus ensure that the set-up work is\n// only done once.\nfunction prepareMeasureForLine(cm, line) {\n  var lineN = lineNo(line)\n  var view = findViewForLine(cm, lineN)\n  if (view && !view.text) {\n    view = null\n  } else if (view && view.changes) {\n    updateLineForChanges(cm, view, lineN, getDimensions(cm))\n    cm.curOp.forceUpdate = true\n  }\n  if (!view)\n    { view = updateExternalMeasurement(cm, line) }\n\n  var info = mapFromLineView(view, line, lineN)\n  return {\n    line: line, view: view, rect: null,\n    map: info.map, cache: info.cache, before: info.before,\n    hasHeights: false\n  }\n}\n\n// Given a prepared measurement object, measures the position of an\n// actual character (or fetches it from the cache).\nfunction measureCharPrepared(cm, prepared, ch, bias, varHeight) {\n  if (prepared.before) { ch = -1 }\n  var key = ch + (bias || \"\"), found\n  if (prepared.cache.hasOwnProperty(key)) {\n    found = prepared.cache[key]\n  } else {\n    if (!prepared.rect)\n      { prepared.rect = prepared.view.text.getBoundingClientRect() }\n    if (!prepared.hasHeights) {\n      ensureLineHeights(cm, prepared.view, prepared.rect)\n      prepared.hasHeights = true\n    }\n    found = measureCharInner(cm, prepared, ch, bias)\n    if (!found.bogus) { prepared.cache[key] = found }\n  }\n  return {left: found.left, right: found.right,\n          top: varHeight ? found.rtop : found.top,\n          bottom: varHeight ? found.rbottom : found.bottom}\n}\n\nvar nullRect = {left: 0, right: 0, top: 0, bottom: 0}\n\nfunction nodeAndOffsetInLineMap(map, ch, bias) {\n  var node, start, end, collapse, mStart, mEnd\n  // First, search the line map for the text node corresponding to,\n  // or closest to, the target character.\n  for (var i = 0; i < map.length; i += 3) {\n    mStart = map[i]\n    mEnd = map[i + 1]\n    if (ch < mStart) {\n      start = 0; end = 1\n      collapse = \"left\"\n    } else if (ch < mEnd) {\n      start = ch - mStart\n      end = start + 1\n    } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) {\n      end = mEnd - mStart\n      start = end - 1\n      if (ch >= mEnd) { collapse = \"right\" }\n    }\n    if (start != null) {\n      node = map[i + 2]\n      if (mStart == mEnd && bias == (node.insertLeft ? \"left\" : \"right\"))\n        { collapse = bias }\n      if (bias == \"left\" && start == 0)\n        { while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) {\n          node = map[(i -= 3) + 2]\n          collapse = \"left\"\n        } }\n      if (bias == \"right\" && start == mEnd - mStart)\n        { while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) {\n          node = map[(i += 3) + 2]\n          collapse = \"right\"\n        } }\n      break\n    }\n  }\n  return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd}\n}\n\nfunction getUsefulRect(rects, bias) {\n  var rect = nullRect\n  if (bias == \"left\") { for (var i = 0; i < rects.length; i++) {\n    if ((rect = rects[i]).left != rect.right) { break }\n  } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) {\n    if ((rect = rects[i$1]).left != rect.right) { break }\n  } }\n  return rect\n}\n\nfunction measureCharInner(cm, prepared, ch, bias) {\n  var place = nodeAndOffsetInLineMap(prepared.map, ch, bias)\n  var node = place.node, start = place.start, end = place.end, collapse = place.collapse\n\n  var rect\n  if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates.\n    for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned\n      while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start }\n      while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end }\n      if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart)\n        { rect = node.parentNode.getBoundingClientRect() }\n      else\n        { rect = getUsefulRect(range(node, start, end).getClientRects(), bias) }\n      if (rect.left || rect.right || start == 0) { break }\n      end = start\n      start = start - 1\n      collapse = \"right\"\n    }\n    if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect) }\n  } else { // If it is a widget, simply get the box for the whole widget.\n    if (start > 0) { collapse = bias = \"right\" }\n    var rects\n    if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1)\n      { rect = rects[bias == \"right\" ? rects.length - 1 : 0] }\n    else\n      { rect = node.getBoundingClientRect() }\n  }\n  if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) {\n    var rSpan = node.parentNode.getClientRects()[0]\n    if (rSpan)\n      { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom} }\n    else\n      { rect = nullRect }\n  }\n\n  var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top\n  var mid = (rtop + rbot) / 2\n  var heights = prepared.view.measure.heights\n  var i = 0\n  for (; i < heights.length - 1; i++)\n    { if (mid < heights[i]) { break } }\n  var top = i ? heights[i - 1] : 0, bot = heights[i]\n  var result = {left: (collapse == \"right\" ? rect.right : rect.left) - prepared.rect.left,\n                right: (collapse == \"left\" ? rect.left : rect.right) - prepared.rect.left,\n                top: top, bottom: bot}\n  if (!rect.left && !rect.right) { result.bogus = true }\n  if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot }\n\n  return result\n}\n\n// Work around problem with bounding client rects on ranges being\n// returned incorrectly when zoomed on IE10 and below.\nfunction maybeUpdateRectForZooming(measure, rect) {\n  if (!window.screen || screen.logicalXDPI == null ||\n      screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure))\n    { return rect }\n  var scaleX = screen.logicalXDPI / screen.deviceXDPI\n  var scaleY = screen.logicalYDPI / screen.deviceYDPI\n  return {left: rect.left * scaleX, right: rect.right * scaleX,\n          top: rect.top * scaleY, bottom: rect.bottom * scaleY}\n}\n\nfunction clearLineMeasurementCacheFor(lineView) {\n  if (lineView.measure) {\n    lineView.measure.cache = {}\n    lineView.measure.heights = null\n    if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)\n      { lineView.measure.caches[i] = {} } }\n  }\n}\n\nfunction clearLineMeasurementCache(cm) {\n  cm.display.externalMeasure = null\n  removeChildren(cm.display.lineMeasure)\n  for (var i = 0; i < cm.display.view.length; i++)\n    { clearLineMeasurementCacheFor(cm.display.view[i]) }\n}\n\nfunction clearCaches(cm) {\n  clearLineMeasurementCache(cm)\n  cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null\n  if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true }\n  cm.display.lineNumChars = null\n}\n\nfunction pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft }\nfunction pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop }\n\n// Converts a {top, bottom, left, right} box from line-local\n// coordinates into another coordinate system. Context may be one of\n// \"line\", \"div\" (display.lineDiv), \"local\"./null (editor), \"window\",\n// or \"page\".\nfunction intoCoordSystem(cm, lineObj, rect, context, includeWidgets) {\n  if (!includeWidgets && lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above) {\n    var size = widgetHeight(lineObj.widgets[i])\n    rect.top += size; rect.bottom += size\n  } } }\n  if (context == \"line\") { return rect }\n  if (!context) { context = \"local\" }\n  var yOff = heightAtLine(lineObj)\n  if (context == \"local\") { yOff += paddingTop(cm.display) }\n  else { yOff -= cm.display.viewOffset }\n  if (context == \"page\" || context == \"window\") {\n    var lOff = cm.display.lineSpace.getBoundingClientRect()\n    yOff += lOff.top + (context == \"window\" ? 0 : pageScrollY())\n    var xOff = lOff.left + (context == \"window\" ? 0 : pageScrollX())\n    rect.left += xOff; rect.right += xOff\n  }\n  rect.top += yOff; rect.bottom += yOff\n  return rect\n}\n\n// Coverts a box from \"div\" coords to another coordinate system.\n// Context may be \"window\", \"page\", \"div\", or \"local\"./null.\nfunction fromCoordSystem(cm, coords, context) {\n  if (context == \"div\") { return coords }\n  var left = coords.left, top = coords.top\n  // First move into \"page\" coordinate system\n  if (context == \"page\") {\n    left -= pageScrollX()\n    top -= pageScrollY()\n  } else if (context == \"local\" || !context) {\n    var localBox = cm.display.sizer.getBoundingClientRect()\n    left += localBox.left\n    top += localBox.top\n  }\n\n  var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect()\n  return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top}\n}\n\nfunction charCoords(cm, pos, context, lineObj, bias) {\n  if (!lineObj) { lineObj = getLine(cm.doc, pos.line) }\n  return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context)\n}\n\n// Returns a box for a given cursor position, which may have an\n// 'other' property containing the position of the secondary cursor\n// on a bidi boundary.\nfunction cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) {\n  lineObj = lineObj || getLine(cm.doc, pos.line)\n  if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj) }\n  function get(ch, right) {\n    var m = measureCharPrepared(cm, preparedMeasure, ch, right ? \"right\" : \"left\", varHeight)\n    if (right) { m.left = m.right; } else { m.right = m.left }\n    return intoCoordSystem(cm, lineObj, m, context)\n  }\n  function getBidi(ch, partPos) {\n    var part = order[partPos], right = part.level % 2\n    if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) {\n      part = order[--partPos]\n      ch = bidiRight(part) - (part.level % 2 ? 0 : 1)\n      right = true\n    } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) {\n      part = order[++partPos]\n      ch = bidiLeft(part) - part.level % 2\n      right = false\n    }\n    if (right && ch == part.to && ch > part.from) { return get(ch - 1) }\n    return get(ch, right)\n  }\n  var order = getOrder(lineObj), ch = pos.ch\n  if (!order) { return get(ch) }\n  var partPos = getBidiPartAt(order, ch)\n  var val = getBidi(ch, partPos)\n  if (bidiOther != null) { val.other = getBidi(ch, bidiOther) }\n  return val\n}\n\n// Used to cheaply estimate the coordinates for a position. Used for\n// intermediate scroll updates.\nfunction estimateCoords(cm, pos) {\n  var left = 0\n  pos = clipPos(cm.doc, pos)\n  if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch }\n  var lineObj = getLine(cm.doc, pos.line)\n  var top = heightAtLine(lineObj) + paddingTop(cm.display)\n  return {left: left, right: left, top: top, bottom: top + lineObj.height}\n}\n\n// Positions returned by coordsChar contain some extra information.\n// xRel is the relative x position of the input coordinates compared\n// to the found position (so xRel > 0 means the coordinates are to\n// the right of the character position, for example). When outside\n// is true, that means the coordinates lie outside the line's\n// vertical range.\nfunction PosWithInfo(line, ch, outside, xRel) {\n  var pos = Pos(line, ch)\n  pos.xRel = xRel\n  if (outside) { pos.outside = true }\n  return pos\n}\n\n// Compute the character position closest to the given coordinates.\n// Input must be lineSpace-local (\"div\" coordinate system).\nfunction coordsChar(cm, x, y) {\n  var doc = cm.doc\n  y += cm.display.viewOffset\n  if (y < 0) { return PosWithInfo(doc.first, 0, true, -1) }\n  var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1\n  if (lineN > last)\n    { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1) }\n  if (x < 0) { x = 0 }\n\n  var lineObj = getLine(doc, lineN)\n  for (;;) {\n    var found = coordsCharInner(cm, lineObj, lineN, x, y)\n    var merged = collapsedSpanAtEnd(lineObj)\n    var mergedPos = merged && merged.find(0, true)\n    if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0))\n      { lineN = lineNo(lineObj = mergedPos.to.line) }\n    else\n      { return found }\n  }\n}\n\nfunction coordsCharInner(cm, lineObj, lineNo, x, y) {\n  var innerOff = y - heightAtLine(lineObj)\n  var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth\n  var preparedMeasure = prepareMeasureForLine(cm, lineObj)\n\n  function getX(ch) {\n    var sp = cursorCoords(cm, Pos(lineNo, ch), \"line\", lineObj, preparedMeasure)\n    wrongLine = true\n    if (innerOff > sp.bottom) { return sp.left - adjust }\n    else if (innerOff < sp.top) { return sp.left + adjust }\n    else { wrongLine = false }\n    return sp.left\n  }\n\n  var bidi = getOrder(lineObj), dist = lineObj.text.length\n  var from = lineLeft(lineObj), to = lineRight(lineObj)\n  var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine\n\n  if (x > toX) { return PosWithInfo(lineNo, to, toOutside, 1) }\n  // Do a binary search between these bounds.\n  for (;;) {\n    if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) {\n      var ch = x < fromX || x - fromX <= toX - x ? from : to\n      var outside = ch == from ? fromOutside : toOutside\n      var xDiff = x - (ch == from ? fromX : toX)\n      // This is a kludge to handle the case where the coordinates\n      // are after a line-wrapped line. We should replace it with a\n      // more general handling of cursor positions around line\n      // breaks. (Issue #4078)\n      if (toOutside && !bidi && !/\\s/.test(lineObj.text.charAt(ch)) && xDiff > 0 &&\n          ch < lineObj.text.length && preparedMeasure.view.measure.heights.length > 1) {\n        var charSize = measureCharPrepared(cm, preparedMeasure, ch, \"right\")\n        if (innerOff <= charSize.bottom && innerOff >= charSize.top && Math.abs(x - charSize.right) < xDiff) {\n          outside = false\n          ch++\n          xDiff = x - charSize.right\n        }\n      }\n      while (isExtendingChar(lineObj.text.charAt(ch))) { ++ch }\n      var pos = PosWithInfo(lineNo, ch, outside, xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0)\n      return pos\n    }\n    var step = Math.ceil(dist / 2), middle = from + step\n    if (bidi) {\n      middle = from\n      for (var i = 0; i < step; ++i) { middle = moveVisually(lineObj, middle, 1) }\n    }\n    var middleX = getX(middle)\n    if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) { toX += 1000; } dist = step}\n    else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step}\n  }\n}\n\nvar measureText\n// Compute the default text height.\nfunction textHeight(display) {\n  if (display.cachedTextHeight != null) { return display.cachedTextHeight }\n  if (measureText == null) {\n    measureText = elt(\"pre\")\n    // Measure a bunch of lines, for browsers that compute\n    // fractional heights.\n    for (var i = 0; i < 49; ++i) {\n      measureText.appendChild(document.createTextNode(\"x\"))\n      measureText.appendChild(elt(\"br\"))\n    }\n    measureText.appendChild(document.createTextNode(\"x\"))\n  }\n  removeChildrenAndAdd(display.measure, measureText)\n  var height = measureText.offsetHeight / 50\n  if (height > 3) { display.cachedTextHeight = height }\n  removeChildren(display.measure)\n  return height || 1\n}\n\n// Compute the default character width.\nfunction charWidth(display) {\n  if (display.cachedCharWidth != null) { return display.cachedCharWidth }\n  var anchor = elt(\"span\", \"xxxxxxxxxx\")\n  var pre = elt(\"pre\", [anchor])\n  removeChildrenAndAdd(display.measure, pre)\n  var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10\n  if (width > 2) { display.cachedCharWidth = width }\n  return width || 10\n}\n\n// Do a bulk-read of the DOM positions and sizes needed to draw the\n// view, so that we don't interleave reading and writing to the DOM.\nfunction getDimensions(cm) {\n  var d = cm.display, left = {}, width = {}\n  var gutterLeft = d.gutters.clientLeft\n  for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) {\n    left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft\n    width[cm.options.gutters[i]] = n.clientWidth\n  }\n  return {fixedPos: compensateForHScroll(d),\n          gutterTotalWidth: d.gutters.offsetWidth,\n          gutterLeft: left,\n          gutterWidth: width,\n          wrapperWidth: d.wrapper.clientWidth}\n}\n\n// Computes display.scroller.scrollLeft + display.gutters.offsetWidth,\n// but using getBoundingClientRect to get a sub-pixel-accurate\n// result.\nfunction compensateForHScroll(display) {\n  return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left\n}\n\n// Returns a function that estimates the height of a line, to use as\n// first approximation until the line becomes visible (and is thus\n// properly measurable).\nfunction estimateHeight(cm) {\n  var th = textHeight(cm.display), wrapping = cm.options.lineWrapping\n  var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3)\n  return function (line) {\n    if (lineIsHidden(cm.doc, line)) { return 0 }\n\n    var widgetsHeight = 0\n    if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) {\n      if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height }\n    } }\n\n    if (wrapping)\n      { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th }\n    else\n      { return widgetsHeight + th }\n  }\n}\n\nfunction estimateLineHeights(cm) {\n  var doc = cm.doc, est = estimateHeight(cm)\n  doc.iter(function (line) {\n    var estHeight = est(line)\n    if (estHeight != line.height) { updateLineHeight(line, estHeight) }\n  })\n}\n\n// Given a mouse event, find the corresponding position. If liberal\n// is false, it checks whether a gutter or scrollbar was clicked,\n// and returns null if it was. forRect is used by rectangular\n// selections, and tries to estimate a character position even for\n// coordinates beyond the right of the text.\nfunction posFromMouse(cm, e, liberal, forRect) {\n  var display = cm.display\n  if (!liberal && e_target(e).getAttribute(\"cm-not-content\") == \"true\") { return null }\n\n  var x, y, space = display.lineSpace.getBoundingClientRect()\n  // Fails unpredictably on IE[67] when mouse is dragged around quickly.\n  try { x = e.clientX - space.left; y = e.clientY - space.top }\n  catch (e) { return null }\n  var coords = coordsChar(cm, x, y), line\n  if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) {\n    var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length\n    coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff))\n  }\n  return coords\n}\n\n// Find the view element corresponding to a given line. Return null\n// when the line isn't visible.\nfunction findViewIndex(cm, n) {\n  if (n >= cm.display.viewTo) { return null }\n  n -= cm.display.viewFrom\n  if (n < 0) { return null }\n  var view = cm.display.view\n  for (var i = 0; i < view.length; i++) {\n    n -= view[i].size\n    if (n < 0) { return i }\n  }\n}\n\nfunction updateSelection(cm) {\n  cm.display.input.showSelection(cm.display.input.prepareSelection())\n}\n\nfunction prepareSelection(cm, primary) {\n  var doc = cm.doc, result = {}\n  var curFragment = result.cursors = document.createDocumentFragment()\n  var selFragment = result.selection = document.createDocumentFragment()\n\n  for (var i = 0; i < doc.sel.ranges.length; i++) {\n    if (primary === false && i == doc.sel.primIndex) { continue }\n    var range = doc.sel.ranges[i]\n    if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) { continue }\n    var collapsed = range.empty()\n    if (collapsed || cm.options.showCursorWhenSelecting)\n      { drawSelectionCursor(cm, range.head, curFragment) }\n    if (!collapsed)\n      { drawSelectionRange(cm, range, selFragment) }\n  }\n  return result\n}\n\n// Draws a cursor for the given range\nfunction drawSelectionCursor(cm, head, output) {\n  var pos = cursorCoords(cm, head, \"div\", null, null, !cm.options.singleCursorHeightPerLine)\n\n  var cursor = output.appendChild(elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor\"))\n  cursor.style.left = pos.left + \"px\"\n  cursor.style.top = pos.top + \"px\"\n  cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + \"px\"\n\n  if (pos.other) {\n    // Secondary cursor, shown when on a 'jump' in bi-directional text\n    var otherCursor = output.appendChild(elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor CodeMirror-secondarycursor\"))\n    otherCursor.style.display = \"\"\n    otherCursor.style.left = pos.other.left + \"px\"\n    otherCursor.style.top = pos.other.top + \"px\"\n    otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + \"px\"\n  }\n}\n\n// Draws the given range as a highlighted selection\nfunction drawSelectionRange(cm, range, output) {\n  var display = cm.display, doc = cm.doc\n  var fragment = document.createDocumentFragment()\n  var padding = paddingH(cm.display), leftSide = padding.left\n  var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right\n\n  function add(left, top, width, bottom) {\n    if (top < 0) { top = 0 }\n    top = Math.round(top)\n    bottom = Math.round(bottom)\n    fragment.appendChild(elt(\"div\", null, \"CodeMirror-selected\", (\"position: absolute; left: \" + left + \"px;\\n                             top: \" + top + \"px; width: \" + (width == null ? rightSide - left : width) + \"px;\\n                             height: \" + (bottom - top) + \"px\")))\n  }\n\n  function drawForLine(line, fromArg, toArg) {\n    var lineObj = getLine(doc, line)\n    var lineLen = lineObj.text.length\n    var start, end\n    function coords(ch, bias) {\n      return charCoords(cm, Pos(line, ch), \"div\", lineObj, bias)\n    }\n\n    iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir) {\n      var leftPos = coords(from, \"left\"), rightPos, left, right\n      if (from == to) {\n        rightPos = leftPos\n        left = right = leftPos.left\n      } else {\n        rightPos = coords(to - 1, \"right\")\n        if (dir == \"rtl\") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp }\n        left = leftPos.left\n        right = rightPos.right\n      }\n      if (fromArg == null && from == 0) { left = leftSide }\n      if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part\n        add(left, leftPos.top, null, leftPos.bottom)\n        left = leftSide\n        if (leftPos.bottom < rightPos.top) { add(left, leftPos.bottom, null, rightPos.top) }\n      }\n      if (toArg == null && to == lineLen) { right = rightSide }\n      if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left)\n        { start = leftPos }\n      if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right)\n        { end = rightPos }\n      if (left < leftSide + 1) { left = leftSide }\n      add(left, rightPos.top, right - left, rightPos.bottom)\n    })\n    return {start: start, end: end}\n  }\n\n  var sFrom = range.from(), sTo = range.to()\n  if (sFrom.line == sTo.line) {\n    drawForLine(sFrom.line, sFrom.ch, sTo.ch)\n  } else {\n    var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line)\n    var singleVLine = visualLine(fromLine) == visualLine(toLine)\n    var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end\n    var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start\n    if (singleVLine) {\n      if (leftEnd.top < rightStart.top - 2) {\n        add(leftEnd.right, leftEnd.top, null, leftEnd.bottom)\n        add(leftSide, rightStart.top, rightStart.left, rightStart.bottom)\n      } else {\n        add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom)\n      }\n    }\n    if (leftEnd.bottom < rightStart.top)\n      { add(leftSide, leftEnd.bottom, null, rightStart.top) }\n  }\n\n  output.appendChild(fragment)\n}\n\n// Cursor-blinking\nfunction restartBlink(cm) {\n  if (!cm.state.focused) { return }\n  var display = cm.display\n  clearInterval(display.blinker)\n  var on = true\n  display.cursorDiv.style.visibility = \"\"\n  if (cm.options.cursorBlinkRate > 0)\n    { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? \"\" : \"hidden\"; },\n      cm.options.cursorBlinkRate) }\n  else if (cm.options.cursorBlinkRate < 0)\n    { display.cursorDiv.style.visibility = \"hidden\" }\n}\n\nfunction ensureFocus(cm) {\n  if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm) }\n}\n\nfunction delayBlurEvent(cm) {\n  cm.state.delayingBlurEvent = true\n  setTimeout(function () { if (cm.state.delayingBlurEvent) {\n    cm.state.delayingBlurEvent = false\n    onBlur(cm)\n  } }, 100)\n}\n\nfunction onFocus(cm, e) {\n  if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false }\n\n  if (cm.options.readOnly == \"nocursor\") { return }\n  if (!cm.state.focused) {\n    signal(cm, \"focus\", cm, e)\n    cm.state.focused = true\n    addClass(cm.display.wrapper, \"CodeMirror-focused\")\n    // This test prevents this from firing when a context\n    // menu is closed (since the input reset would kill the\n    // select-all detection hack)\n    if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) {\n      cm.display.input.reset()\n      if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20) } // Issue #1730\n    }\n    cm.display.input.receivedFocus()\n  }\n  restartBlink(cm)\n}\nfunction onBlur(cm, e) {\n  if (cm.state.delayingBlurEvent) { return }\n\n  if (cm.state.focused) {\n    signal(cm, \"blur\", cm, e)\n    cm.state.focused = false\n    rmClass(cm.display.wrapper, \"CodeMirror-focused\")\n  }\n  clearInterval(cm.display.blinker)\n  setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false } }, 150)\n}\n\n// Re-align line numbers and gutter marks to compensate for\n// horizontal scrolling.\nfunction alignHorizontally(cm) {\n  var display = cm.display, view = display.view\n  if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return }\n  var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft\n  var gutterW = display.gutters.offsetWidth, left = comp + \"px\"\n  for (var i = 0; i < view.length; i++) { if (!view[i].hidden) {\n    if (cm.options.fixedGutter) {\n      if (view[i].gutter)\n        { view[i].gutter.style.left = left }\n      if (view[i].gutterBackground)\n        { view[i].gutterBackground.style.left = left }\n    }\n    var align = view[i].alignable\n    if (align) { for (var j = 0; j < align.length; j++)\n      { align[j].style.left = left } }\n  } }\n  if (cm.options.fixedGutter)\n    { display.gutters.style.left = (comp + gutterW) + \"px\" }\n}\n\n// Used to ensure that the line number gutter is still the right\n// size for the current document size. Returns true when an update\n// is needed.\nfunction maybeUpdateLineNumberWidth(cm) {\n  if (!cm.options.lineNumbers) { return false }\n  var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display\n  if (last.length != display.lineNumChars) {\n    var test = display.measure.appendChild(elt(\"div\", [elt(\"div\", last)],\n                                               \"CodeMirror-linenumber CodeMirror-gutter-elt\"))\n    var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW\n    display.lineGutter.style.width = \"\"\n    display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1\n    display.lineNumWidth = display.lineNumInnerWidth + padding\n    display.lineNumChars = display.lineNumInnerWidth ? last.length : -1\n    display.lineGutter.style.width = display.lineNumWidth + \"px\"\n    updateGutterSpace(cm)\n    return true\n  }\n  return false\n}\n\n// Read the actual heights of the rendered lines, and update their\n// stored heights to match.\nfunction updateHeightsInViewport(cm) {\n  var display = cm.display\n  var prevBottom = display.lineDiv.offsetTop\n  for (var i = 0; i < display.view.length; i++) {\n    var cur = display.view[i], height = (void 0)\n    if (cur.hidden) { continue }\n    if (ie && ie_version < 8) {\n      var bot = cur.node.offsetTop + cur.node.offsetHeight\n      height = bot - prevBottom\n      prevBottom = bot\n    } else {\n      var box = cur.node.getBoundingClientRect()\n      height = box.bottom - box.top\n    }\n    var diff = cur.line.height - height\n    if (height < 2) { height = textHeight(display) }\n    if (diff > .001 || diff < -.001) {\n      updateLineHeight(cur.line, height)\n      updateWidgetHeight(cur.line)\n      if (cur.rest) { for (var j = 0; j < cur.rest.length; j++)\n        { updateWidgetHeight(cur.rest[j]) } }\n    }\n  }\n}\n\n// Read and store the height of line widgets associated with the\n// given line.\nfunction updateWidgetHeight(line) {\n  if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i)\n    { line.widgets[i].height = line.widgets[i].node.parentNode.offsetHeight } }\n}\n\n// Compute the lines that are visible in a given viewport (defaults\n// the the current scroll position). viewport may contain top,\n// height, and ensure (see op.scrollToPos) properties.\nfunction visibleLines(display, doc, viewport) {\n  var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop\n  top = Math.floor(top - paddingTop(display))\n  var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight\n\n  var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom)\n  // Ensure is a {from: {line, ch}, to: {line, ch}} object, and\n  // forces those lines into the viewport (if possible).\n  if (viewport && viewport.ensure) {\n    var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line\n    if (ensureFrom < from) {\n      from = ensureFrom\n      to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight)\n    } else if (Math.min(ensureTo, doc.lastLine()) >= to) {\n      from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight)\n      to = ensureTo\n    }\n  }\n  return {from: from, to: Math.max(to, from + 1)}\n}\n\n// Sync the scrollable area and scrollbars, ensure the viewport\n// covers the visible area.\nfunction setScrollTop(cm, val) {\n  if (Math.abs(cm.doc.scrollTop - val) < 2) { return }\n  cm.doc.scrollTop = val\n  if (!gecko) { updateDisplaySimple(cm, {top: val}) }\n  if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val }\n  cm.display.scrollbars.setScrollTop(val)\n  if (gecko) { updateDisplaySimple(cm) }\n  startWorker(cm, 100)\n}\n// Sync scroller and scrollbar, ensure the gutter elements are\n// aligned.\nfunction setScrollLeft(cm, val, isScroller) {\n  if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) { return }\n  val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth)\n  cm.doc.scrollLeft = val\n  alignHorizontally(cm)\n  if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val }\n  cm.display.scrollbars.setScrollLeft(val)\n}\n\n// Since the delta values reported on mouse wheel events are\n// unstandardized between browsers and even browser versions, and\n// generally horribly unpredictable, this code starts by measuring\n// the scroll effect that the first few mouse wheel events have,\n// and, from that, detects the way it can convert deltas to pixel\n// offsets afterwards.\n//\n// The reason we want to know the amount a wheel event will scroll\n// is that it gives us a chance to update the display before the\n// actual scrolling happens, reducing flickering.\n\nvar wheelSamples = 0;\nvar wheelPixelsPerUnit = null;\n// Fill in a browser-detected starting value on browsers where we\n// know one. These don't have to be accurate -- the result of them\n// being wrong would just be a slight flicker on the first wheel\n// scroll (if it is large enough).\nif (ie) { wheelPixelsPerUnit = -.53 }\nelse if (gecko) { wheelPixelsPerUnit = 15 }\nelse if (chrome) { wheelPixelsPerUnit = -.7 }\nelse if (safari) { wheelPixelsPerUnit = -1/3 }\n\nfunction wheelEventDelta(e) {\n  var dx = e.wheelDeltaX, dy = e.wheelDeltaY\n  if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail }\n  if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail }\n  else if (dy == null) { dy = e.wheelDelta }\n  return {x: dx, y: dy}\n}\nfunction wheelEventPixels(e) {\n  var delta = wheelEventDelta(e)\n  delta.x *= wheelPixelsPerUnit\n  delta.y *= wheelPixelsPerUnit\n  return delta\n}\n\nfunction onScrollWheel(cm, e) {\n  var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y\n\n  var display = cm.display, scroll = display.scroller\n  // Quit if there's nothing to scroll here\n  var canScrollX = scroll.scrollWidth > scroll.clientWidth\n  var canScrollY = scroll.scrollHeight > scroll.clientHeight\n  if (!(dx && canScrollX || dy && canScrollY)) { return }\n\n  // Webkit browsers on OS X abort momentum scrolls when the target\n  // of the scroll event is removed from the scrollable element.\n  // This hack (see related code in patchDisplay) makes sure the\n  // element is kept around.\n  if (dy && mac && webkit) {\n    outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) {\n      for (var i = 0; i < view.length; i++) {\n        if (view[i].node == cur) {\n          cm.display.currentWheelTarget = cur\n          break outer\n        }\n      }\n    }\n  }\n\n  // On some browsers, horizontal scrolling will cause redraws to\n  // happen before the gutter has been realigned, causing it to\n  // wriggle around in a most unseemly way. When we have an\n  // estimated pixels/delta value, we just handle horizontal\n  // scrolling entirely here. It'll be slightly off from native, but\n  // better than glitching out.\n  if (dx && !gecko && !presto && wheelPixelsPerUnit != null) {\n    if (dy && canScrollY)\n      { setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))) }\n    setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth)))\n    // Only prevent default scrolling if vertical scrolling is\n    // actually possible. Otherwise, it causes vertical scroll\n    // jitter on OSX trackpads when deltaX is small and deltaY\n    // is large (issue #3579)\n    if (!dy || (dy && canScrollY))\n      { e_preventDefault(e) }\n    display.wheelStartX = null // Abort measurement, if in progress\n    return\n  }\n\n  // 'Project' the visible viewport to cover the area that is being\n  // scrolled into view (if we know enough to estimate it).\n  if (dy && wheelPixelsPerUnit != null) {\n    var pixels = dy * wheelPixelsPerUnit\n    var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight\n    if (pixels < 0) { top = Math.max(0, top + pixels - 50) }\n    else { bot = Math.min(cm.doc.height, bot + pixels + 50) }\n    updateDisplaySimple(cm, {top: top, bottom: bot})\n  }\n\n  if (wheelSamples < 20) {\n    if (display.wheelStartX == null) {\n      display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop\n      display.wheelDX = dx; display.wheelDY = dy\n      setTimeout(function () {\n        if (display.wheelStartX == null) { return }\n        var movedX = scroll.scrollLeft - display.wheelStartX\n        var movedY = scroll.scrollTop - display.wheelStartY\n        var sample = (movedY && display.wheelDY && movedY / display.wheelDY) ||\n          (movedX && display.wheelDX && movedX / display.wheelDX)\n        display.wheelStartX = display.wheelStartY = null\n        if (!sample) { return }\n        wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1)\n        ++wheelSamples\n      }, 200)\n    } else {\n      display.wheelDX += dx; display.wheelDY += dy\n    }\n  }\n}\n\n// SCROLLBARS\n\n// Prepare DOM reads needed to update the scrollbars. Done in one\n// shot to minimize update/measure roundtrips.\nfunction measureForScrollbars(cm) {\n  var d = cm.display, gutterW = d.gutters.offsetWidth\n  var docH = Math.round(cm.doc.height + paddingVert(cm.display))\n  return {\n    clientHeight: d.scroller.clientHeight,\n    viewHeight: d.wrapper.clientHeight,\n    scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth,\n    viewWidth: d.wrapper.clientWidth,\n    barLeft: cm.options.fixedGutter ? gutterW : 0,\n    docHeight: docH,\n    scrollHeight: docH + scrollGap(cm) + d.barHeight,\n    nativeBarWidth: d.nativeBarWidth,\n    gutterWidth: gutterW\n  }\n}\n\nvar NativeScrollbars = function(place, scroll, cm) {\n  this.cm = cm\n  var vert = this.vert = elt(\"div\", [elt(\"div\", null, null, \"min-width: 1px\")], \"CodeMirror-vscrollbar\")\n  var horiz = this.horiz = elt(\"div\", [elt(\"div\", null, null, \"height: 100%; min-height: 1px\")], \"CodeMirror-hscrollbar\")\n  place(vert); place(horiz)\n\n  on(vert, \"scroll\", function () {\n    if (vert.clientHeight) { scroll(vert.scrollTop, \"vertical\") }\n  })\n  on(horiz, \"scroll\", function () {\n    if (horiz.clientWidth) { scroll(horiz.scrollLeft, \"horizontal\") }\n  })\n\n  this.checkedZeroWidth = false\n  // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8).\n  if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = \"18px\" }\n};\n\nNativeScrollbars.prototype.update = function (measure) {\n  var needsH = measure.scrollWidth > measure.clientWidth + 1\n  var needsV = measure.scrollHeight > measure.clientHeight + 1\n  var sWidth = measure.nativeBarWidth\n\n  if (needsV) {\n    this.vert.style.display = \"block\"\n    this.vert.style.bottom = needsH ? sWidth + \"px\" : \"0\"\n    var totalHeight = measure.viewHeight - (needsH ? sWidth : 0)\n    // A bug in IE8 can cause this value to be negative, so guard it.\n    this.vert.firstChild.style.height =\n      Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + \"px\"\n  } else {\n    this.vert.style.display = \"\"\n    this.vert.firstChild.style.height = \"0\"\n  }\n\n  if (needsH) {\n    this.horiz.style.display = \"block\"\n    this.horiz.style.right = needsV ? sWidth + \"px\" : \"0\"\n    this.horiz.style.left = measure.barLeft + \"px\"\n    var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0)\n    this.horiz.firstChild.style.width =\n      (measure.scrollWidth - measure.clientWidth + totalWidth) + \"px\"\n  } else {\n    this.horiz.style.display = \"\"\n    this.horiz.firstChild.style.width = \"0\"\n  }\n\n  if (!this.checkedZeroWidth && measure.clientHeight > 0) {\n    if (sWidth == 0) { this.zeroWidthHack() }\n    this.checkedZeroWidth = true\n  }\n\n  return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0}\n};\n\nNativeScrollbars.prototype.setScrollLeft = function (pos) {\n  if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos }\n  if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz) }\n};\n\nNativeScrollbars.prototype.setScrollTop = function (pos) {\n  if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos }\n  if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert) }\n};\n\nNativeScrollbars.prototype.zeroWidthHack = function () {\n  var w = mac && !mac_geMountainLion ? \"12px\" : \"18px\"\n  this.horiz.style.height = this.vert.style.width = w\n  this.horiz.style.pointerEvents = this.vert.style.pointerEvents = \"none\"\n  this.disableHoriz = new Delayed\n  this.disableVert = new Delayed\n};\n\nNativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay) {\n  bar.style.pointerEvents = \"auto\"\n  function maybeDisable() {\n    // To find out whether the scrollbar is still visible, we\n    // check whether the element under the pixel in the bottom\n    // left corner of the scrollbar box is the scrollbar box\n    // itself (when the bar is still visible) or its filler child\n    // (when the bar is hidden). If it is still visible, we keep\n    // it enabled, if it's hidden, we disable pointer events.\n    var box = bar.getBoundingClientRect()\n    var elt = document.elementFromPoint(box.left + 1, box.bottom - 1)\n    if (elt != bar) { bar.style.pointerEvents = \"none\" }\n    else { delay.set(1000, maybeDisable) }\n  }\n  delay.set(1000, maybeDisable)\n};\n\nNativeScrollbars.prototype.clear = function () {\n  var parent = this.horiz.parentNode\n  parent.removeChild(this.horiz)\n  parent.removeChild(this.vert)\n};\n\nvar NullScrollbars = function () {};\n\nNullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} };\nNullScrollbars.prototype.setScrollLeft = function () {};\nNullScrollbars.prototype.setScrollTop = function () {};\nNullScrollbars.prototype.clear = function () {};\n\nfunction updateScrollbars(cm, measure) {\n  if (!measure) { measure = measureForScrollbars(cm) }\n  var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight\n  updateScrollbarsInner(cm, measure)\n  for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) {\n    if (startWidth != cm.display.barWidth && cm.options.lineWrapping)\n      { updateHeightsInViewport(cm) }\n    updateScrollbarsInner(cm, measureForScrollbars(cm))\n    startWidth = cm.display.barWidth; startHeight = cm.display.barHeight\n  }\n}\n\n// Re-synchronize the fake scrollbars with the actual size of the\n// content.\nfunction updateScrollbarsInner(cm, measure) {\n  var d = cm.display\n  var sizes = d.scrollbars.update(measure)\n\n  d.sizer.style.paddingRight = (d.barWidth = sizes.right) + \"px\"\n  d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + \"px\"\n  d.heightForcer.style.borderBottom = sizes.bottom + \"px solid transparent\"\n\n  if (sizes.right && sizes.bottom) {\n    d.scrollbarFiller.style.display = \"block\"\n    d.scrollbarFiller.style.height = sizes.bottom + \"px\"\n    d.scrollbarFiller.style.width = sizes.right + \"px\"\n  } else { d.scrollbarFiller.style.display = \"\" }\n  if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {\n    d.gutterFiller.style.display = \"block\"\n    d.gutterFiller.style.height = sizes.bottom + \"px\"\n    d.gutterFiller.style.width = measure.gutterWidth + \"px\"\n  } else { d.gutterFiller.style.display = \"\" }\n}\n\nvar scrollbarModel = {\"native\": NativeScrollbars, \"null\": NullScrollbars}\n\nfunction initScrollbars(cm) {\n  if (cm.display.scrollbars) {\n    cm.display.scrollbars.clear()\n    if (cm.display.scrollbars.addClass)\n      { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass) }\n  }\n\n  cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) {\n    cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller)\n    // Prevent clicks in the scrollbars from killing focus\n    on(node, \"mousedown\", function () {\n      if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0) }\n    })\n    node.setAttribute(\"cm-not-content\", \"true\")\n  }, function (pos, axis) {\n    if (axis == \"horizontal\") { setScrollLeft(cm, pos) }\n    else { setScrollTop(cm, pos) }\n  }, cm)\n  if (cm.display.scrollbars.addClass)\n    { addClass(cm.display.wrapper, cm.display.scrollbars.addClass) }\n}\n\n// SCROLLING THINGS INTO VIEW\n\n// If an editor sits on the top or bottom of the window, partially\n// scrolled out of view, this ensures that the cursor is visible.\nfunction maybeScrollWindow(cm, coords) {\n  if (signalDOMEvent(cm, \"scrollCursorIntoView\")) { return }\n\n  var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null\n  if (coords.top + box.top < 0) { doScroll = true }\n  else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false }\n  if (doScroll != null && !phantom) {\n    var scrollNode = elt(\"div\", \"\\u200b\", null, (\"position: absolute;\\n                         top: \" + (coords.top - display.viewOffset - paddingTop(cm.display)) + \"px;\\n                         height: \" + (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + \"px;\\n                         left: \" + (coords.left) + \"px; width: 2px;\"))\n    cm.display.lineSpace.appendChild(scrollNode)\n    scrollNode.scrollIntoView(doScroll)\n    cm.display.lineSpace.removeChild(scrollNode)\n  }\n}\n\n// Scroll a given position into view (immediately), verifying that\n// it actually became visible (as line heights are accurately\n// measured, the position of something may 'drift' during drawing).\nfunction scrollPosIntoView(cm, pos, end, margin) {\n  if (margin == null) { margin = 0 }\n  var coords\n  for (var limit = 0; limit < 5; limit++) {\n    var changed = false\n    coords = cursorCoords(cm, pos)\n    var endCoords = !end || end == pos ? coords : cursorCoords(cm, end)\n    var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left),\n                                       Math.min(coords.top, endCoords.top) - margin,\n                                       Math.max(coords.left, endCoords.left),\n                                       Math.max(coords.bottom, endCoords.bottom) + margin)\n    var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft\n    if (scrollPos.scrollTop != null) {\n      setScrollTop(cm, scrollPos.scrollTop)\n      if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true }\n    }\n    if (scrollPos.scrollLeft != null) {\n      setScrollLeft(cm, scrollPos.scrollLeft)\n      if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true }\n    }\n    if (!changed) { break }\n  }\n  return coords\n}\n\n// Scroll a given set of coordinates into view (immediately).\nfunction scrollIntoView(cm, x1, y1, x2, y2) {\n  var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2)\n  if (scrollPos.scrollTop != null) { setScrollTop(cm, scrollPos.scrollTop) }\n  if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft) }\n}\n\n// Calculate a new scroll position needed to scroll the given\n// rectangle into view. Returns an object with scrollTop and\n// scrollLeft properties. When these are undefined, the\n// vertical/horizontal position does not need to be adjusted.\nfunction calculateScrollPos(cm, x1, y1, x2, y2) {\n  var display = cm.display, snapMargin = textHeight(cm.display)\n  if (y1 < 0) { y1 = 0 }\n  var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop\n  var screen = displayHeight(cm), result = {}\n  if (y2 - y1 > screen) { y2 = y1 + screen }\n  var docBottom = cm.doc.height + paddingVert(display)\n  var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin\n  if (y1 < screentop) {\n    result.scrollTop = atTop ? 0 : y1\n  } else if (y2 > screentop + screen) {\n    var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen)\n    if (newTop != screentop) { result.scrollTop = newTop }\n  }\n\n  var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft\n  var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0)\n  var tooWide = x2 - x1 > screenw\n  if (tooWide) { x2 = x1 + screenw }\n  if (x1 < 10)\n    { result.scrollLeft = 0 }\n  else if (x1 < screenleft)\n    { result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)) }\n  else if (x2 > screenw + screenleft - 3)\n    { result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw }\n  return result\n}\n\n// Store a relative adjustment to the scroll position in the current\n// operation (to be applied when the operation finishes).\nfunction addToScrollPos(cm, left, top) {\n  if (left != null || top != null) { resolveScrollToPos(cm) }\n  if (left != null)\n    { cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left }\n  if (top != null)\n    { cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top }\n}\n\n// Make sure that at the end of the operation the current cursor is\n// shown.\nfunction ensureCursorVisible(cm) {\n  resolveScrollToPos(cm)\n  var cur = cm.getCursor(), from = cur, to = cur\n  if (!cm.options.lineWrapping) {\n    from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur\n    to = Pos(cur.line, cur.ch + 1)\n  }\n  cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true}\n}\n\n// When an operation has its scrollToPos property set, and another\n// scroll action is applied before the end of the operation, this\n// 'simulates' scrolling that position into view in a cheap way, so\n// that the effect of intermediate scroll commands is not ignored.\nfunction resolveScrollToPos(cm) {\n  var range = cm.curOp.scrollToPos\n  if (range) {\n    cm.curOp.scrollToPos = null\n    var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to)\n    var sPos = calculateScrollPos(cm, Math.min(from.left, to.left),\n                                  Math.min(from.top, to.top) - range.margin,\n                                  Math.max(from.right, to.right),\n                                  Math.max(from.bottom, to.bottom) + range.margin)\n    cm.scrollTo(sPos.scrollLeft, sPos.scrollTop)\n  }\n}\n\n// Operations are used to wrap a series of changes to the editor\n// state in such a way that each change won't have to update the\n// cursor and display (which would be awkward, slow, and\n// error-prone). Instead, display updates are batched and then all\n// combined and executed at once.\n\nvar nextOpId = 0\n// Start a new operation.\nfunction startOperation(cm) {\n  cm.curOp = {\n    cm: cm,\n    viewChanged: false,      // Flag that indicates that lines might need to be redrawn\n    startHeight: cm.doc.height, // Used to detect need to update scrollbar\n    forceUpdate: false,      // Used to force a redraw\n    updateInput: null,       // Whether to reset the input textarea\n    typing: false,           // Whether this reset should be careful to leave existing text (for compositing)\n    changeObjs: null,        // Accumulated changes, for firing change events\n    cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on\n    cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already\n    selectionChanged: false, // Whether the selection needs to be redrawn\n    updateMaxLine: false,    // Set when the widest line needs to be determined anew\n    scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet\n    scrollToPos: null,       // Used to scroll to a specific position\n    focus: false,\n    id: ++nextOpId           // Unique ID\n  }\n  pushOperation(cm.curOp)\n}\n\n// Finish an operation, updating the display and signalling delayed events\nfunction endOperation(cm) {\n  var op = cm.curOp\n  finishOperation(op, function (group) {\n    for (var i = 0; i < group.ops.length; i++)\n      { group.ops[i].cm.curOp = null }\n    endOperations(group)\n  })\n}\n\n// The DOM updates done when an operation finishes are batched so\n// that the minimum number of relayouts are required.\nfunction endOperations(group) {\n  var ops = group.ops\n  for (var i = 0; i < ops.length; i++) // Read DOM\n    { endOperation_R1(ops[i]) }\n  for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe)\n    { endOperation_W1(ops[i$1]) }\n  for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM\n    { endOperation_R2(ops[i$2]) }\n  for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe)\n    { endOperation_W2(ops[i$3]) }\n  for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM\n    { endOperation_finish(ops[i$4]) }\n}\n\nfunction endOperation_R1(op) {\n  var cm = op.cm, display = cm.display\n  maybeClipScrollbars(cm)\n  if (op.updateMaxLine) { findMaxLine(cm) }\n\n  op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null ||\n    op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom ||\n                       op.scrollToPos.to.line >= display.viewTo) ||\n    display.maxLineChanged && cm.options.lineWrapping\n  op.update = op.mustUpdate &&\n    new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate)\n}\n\nfunction endOperation_W1(op) {\n  op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update)\n}\n\nfunction endOperation_R2(op) {\n  var cm = op.cm, display = cm.display\n  if (op.updatedDisplay) { updateHeightsInViewport(cm) }\n\n  op.barMeasure = measureForScrollbars(cm)\n\n  // If the max line changed since it was last measured, measure it,\n  // and ensure the document's width matches it.\n  // updateDisplay_W2 will use these properties to do the actual resizing\n  if (display.maxLineChanged && !cm.options.lineWrapping) {\n    op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3\n    cm.display.sizerWidth = op.adjustWidthTo\n    op.barMeasure.scrollWidth =\n      Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth)\n    op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm))\n  }\n\n  if (op.updatedDisplay || op.selectionChanged)\n    { op.preparedSelection = display.input.prepareSelection(op.focus) }\n}\n\nfunction endOperation_W2(op) {\n  var cm = op.cm\n\n  if (op.adjustWidthTo != null) {\n    cm.display.sizer.style.minWidth = op.adjustWidthTo + \"px\"\n    if (op.maxScrollLeft < cm.doc.scrollLeft)\n      { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true) }\n    cm.display.maxLineChanged = false\n  }\n\n  var takeFocus = op.focus && op.focus == activeElt() && (!document.hasFocus || document.hasFocus())\n  if (op.preparedSelection)\n    { cm.display.input.showSelection(op.preparedSelection, takeFocus) }\n  if (op.updatedDisplay || op.startHeight != cm.doc.height)\n    { updateScrollbars(cm, op.barMeasure) }\n  if (op.updatedDisplay)\n    { setDocumentHeight(cm, op.barMeasure) }\n\n  if (op.selectionChanged) { restartBlink(cm) }\n\n  if (cm.state.focused && op.updateInput)\n    { cm.display.input.reset(op.typing) }\n  if (takeFocus) { ensureFocus(op.cm) }\n}\n\nfunction endOperation_finish(op) {\n  var cm = op.cm, display = cm.display, doc = cm.doc\n\n  if (op.updatedDisplay) { postUpdateDisplay(cm, op.update) }\n\n  // Abort mouse wheel delta measurement, when scrolling explicitly\n  if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos))\n    { display.wheelStartX = display.wheelStartY = null }\n\n  // Propagate the scroll position to the actual DOM scroller\n  if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) {\n    doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop))\n    display.scrollbars.setScrollTop(doc.scrollTop)\n    display.scroller.scrollTop = doc.scrollTop\n  }\n  if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) {\n    doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - display.scroller.clientWidth, op.scrollLeft))\n    display.scrollbars.setScrollLeft(doc.scrollLeft)\n    display.scroller.scrollLeft = doc.scrollLeft\n    alignHorizontally(cm)\n  }\n  // If we need to scroll a specific position into view, do so.\n  if (op.scrollToPos) {\n    var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from),\n                                   clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin)\n    if (op.scrollToPos.isCursor && cm.state.focused) { maybeScrollWindow(cm, coords) }\n  }\n\n  // Fire events for markers that are hidden/unidden by editing or\n  // undoing\n  var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers\n  if (hidden) { for (var i = 0; i < hidden.length; ++i)\n    { if (!hidden[i].lines.length) { signal(hidden[i], \"hide\") } } }\n  if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1)\n    { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], \"unhide\") } } }\n\n  if (display.wrapper.offsetHeight)\n    { doc.scrollTop = cm.display.scroller.scrollTop }\n\n  // Fire change events, and delayed event handlers\n  if (op.changeObjs)\n    { signal(cm, \"changes\", cm, op.changeObjs) }\n  if (op.update)\n    { op.update.finish() }\n}\n\n// Run the given function in an operation\nfunction runInOp(cm, f) {\n  if (cm.curOp) { return f() }\n  startOperation(cm)\n  try { return f() }\n  finally { endOperation(cm) }\n}\n// Wraps a function in an operation. Returns the wrapped function.\nfunction operation(cm, f) {\n  return function() {\n    if (cm.curOp) { return f.apply(cm, arguments) }\n    startOperation(cm)\n    try { return f.apply(cm, arguments) }\n    finally { endOperation(cm) }\n  }\n}\n// Used to add methods to editor and doc instances, wrapping them in\n// operations.\nfunction methodOp(f) {\n  return function() {\n    if (this.curOp) { return f.apply(this, arguments) }\n    startOperation(this)\n    try { return f.apply(this, arguments) }\n    finally { endOperation(this) }\n  }\n}\nfunction docMethodOp(f) {\n  return function() {\n    var cm = this.cm\n    if (!cm || cm.curOp) { return f.apply(this, arguments) }\n    startOperation(cm)\n    try { return f.apply(this, arguments) }\n    finally { endOperation(cm) }\n  }\n}\n\n// Updates the display.view data structure for a given change to the\n// document. From and to are in pre-change coordinates. Lendiff is\n// the amount of lines added or subtracted by the change. This is\n// used for changes that span multiple lines, or change the way\n// lines are divided into visual lines. regLineChange (below)\n// registers single-line changes.\nfunction regChange(cm, from, to, lendiff) {\n  if (from == null) { from = cm.doc.first }\n  if (to == null) { to = cm.doc.first + cm.doc.size }\n  if (!lendiff) { lendiff = 0 }\n\n  var display = cm.display\n  if (lendiff && to < display.viewTo &&\n      (display.updateLineNumbers == null || display.updateLineNumbers > from))\n    { display.updateLineNumbers = from }\n\n  cm.curOp.viewChanged = true\n\n  if (from >= display.viewTo) { // Change after\n    if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo)\n      { resetView(cm) }\n  } else if (to <= display.viewFrom) { // Change before\n    if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) {\n      resetView(cm)\n    } else {\n      display.viewFrom += lendiff\n      display.viewTo += lendiff\n    }\n  } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap\n    resetView(cm)\n  } else if (from <= display.viewFrom) { // Top overlap\n    var cut = viewCuttingPoint(cm, to, to + lendiff, 1)\n    if (cut) {\n      display.view = display.view.slice(cut.index)\n      display.viewFrom = cut.lineN\n      display.viewTo += lendiff\n    } else {\n      resetView(cm)\n    }\n  } else if (to >= display.viewTo) { // Bottom overlap\n    var cut$1 = viewCuttingPoint(cm, from, from, -1)\n    if (cut$1) {\n      display.view = display.view.slice(0, cut$1.index)\n      display.viewTo = cut$1.lineN\n    } else {\n      resetView(cm)\n    }\n  } else { // Gap in the middle\n    var cutTop = viewCuttingPoint(cm, from, from, -1)\n    var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1)\n    if (cutTop && cutBot) {\n      display.view = display.view.slice(0, cutTop.index)\n        .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN))\n        .concat(display.view.slice(cutBot.index))\n      display.viewTo += lendiff\n    } else {\n      resetView(cm)\n    }\n  }\n\n  var ext = display.externalMeasured\n  if (ext) {\n    if (to < ext.lineN)\n      { ext.lineN += lendiff }\n    else if (from < ext.lineN + ext.size)\n      { display.externalMeasured = null }\n  }\n}\n\n// Register a change to a single line. Type must be one of \"text\",\n// \"gutter\", \"class\", \"widget\"\nfunction regLineChange(cm, line, type) {\n  cm.curOp.viewChanged = true\n  var display = cm.display, ext = cm.display.externalMeasured\n  if (ext && line >= ext.lineN && line < ext.lineN + ext.size)\n    { display.externalMeasured = null }\n\n  if (line < display.viewFrom || line >= display.viewTo) { return }\n  var lineView = display.view[findViewIndex(cm, line)]\n  if (lineView.node == null) { return }\n  var arr = lineView.changes || (lineView.changes = [])\n  if (indexOf(arr, type) == -1) { arr.push(type) }\n}\n\n// Clear the view.\nfunction resetView(cm) {\n  cm.display.viewFrom = cm.display.viewTo = cm.doc.first\n  cm.display.view = []\n  cm.display.viewOffset = 0\n}\n\nfunction viewCuttingPoint(cm, oldN, newN, dir) {\n  var index = findViewIndex(cm, oldN), diff, view = cm.display.view\n  if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size)\n    { return {index: index, lineN: newN} }\n  var n = cm.display.viewFrom\n  for (var i = 0; i < index; i++)\n    { n += view[i].size }\n  if (n != oldN) {\n    if (dir > 0) {\n      if (index == view.length - 1) { return null }\n      diff = (n + view[index].size) - oldN\n      index++\n    } else {\n      diff = n - oldN\n    }\n    oldN += diff; newN += diff\n  }\n  while (visualLineNo(cm.doc, newN) != newN) {\n    if (index == (dir < 0 ? 0 : view.length - 1)) { return null }\n    newN += dir * view[index - (dir < 0 ? 1 : 0)].size\n    index += dir\n  }\n  return {index: index, lineN: newN}\n}\n\n// Force the view to cover a given range, adding empty view element\n// or clipping off existing ones as needed.\nfunction adjustView(cm, from, to) {\n  var display = cm.display, view = display.view\n  if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) {\n    display.view = buildViewArray(cm, from, to)\n    display.viewFrom = from\n  } else {\n    if (display.viewFrom > from)\n      { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view) }\n    else if (display.viewFrom < from)\n      { display.view = display.view.slice(findViewIndex(cm, from)) }\n    display.viewFrom = from\n    if (display.viewTo < to)\n      { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)) }\n    else if (display.viewTo > to)\n      { display.view = display.view.slice(0, findViewIndex(cm, to)) }\n  }\n  display.viewTo = to\n}\n\n// Count the number of lines in the view whose DOM representation is\n// out of date (or nonexistent).\nfunction countDirtyView(cm) {\n  var view = cm.display.view, dirty = 0\n  for (var i = 0; i < view.length; i++) {\n    var lineView = view[i]\n    if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty }\n  }\n  return dirty\n}\n\n// HIGHLIGHT WORKER\n\nfunction startWorker(cm, time) {\n  if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo)\n    { cm.state.highlight.set(time, bind(highlightWorker, cm)) }\n}\n\nfunction highlightWorker(cm) {\n  var doc = cm.doc\n  if (doc.frontier < doc.first) { doc.frontier = doc.first }\n  if (doc.frontier >= cm.display.viewTo) { return }\n  var end = +new Date + cm.options.workTime\n  var state = copyState(doc.mode, getStateBefore(cm, doc.frontier))\n  var changedLines = []\n\n  doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) {\n    if (doc.frontier >= cm.display.viewFrom) { // Visible\n      var oldStyles = line.styles, tooLong = line.text.length > cm.options.maxHighlightLength\n      var highlighted = highlightLine(cm, line, tooLong ? copyState(doc.mode, state) : state, true)\n      line.styles = highlighted.styles\n      var oldCls = line.styleClasses, newCls = highlighted.classes\n      if (newCls) { line.styleClasses = newCls }\n      else if (oldCls) { line.styleClasses = null }\n      var ischange = !oldStyles || oldStyles.length != line.styles.length ||\n        oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass)\n      for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i] }\n      if (ischange) { changedLines.push(doc.frontier) }\n      line.stateAfter = tooLong ? state : copyState(doc.mode, state)\n    } else {\n      if (line.text.length <= cm.options.maxHighlightLength)\n        { processLine(cm, line.text, state) }\n      line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null\n    }\n    ++doc.frontier\n    if (+new Date > end) {\n      startWorker(cm, cm.options.workDelay)\n      return true\n    }\n  })\n  if (changedLines.length) { runInOp(cm, function () {\n    for (var i = 0; i < changedLines.length; i++)\n      { regLineChange(cm, changedLines[i], \"text\") }\n  }) }\n}\n\n// DISPLAY DRAWING\n\nvar DisplayUpdate = function(cm, viewport, force) {\n  var display = cm.display\n\n  this.viewport = viewport\n  // Store some values that we'll need later (but don't want to force a relayout for)\n  this.visible = visibleLines(display, cm.doc, viewport)\n  this.editorIsHidden = !display.wrapper.offsetWidth\n  this.wrapperHeight = display.wrapper.clientHeight\n  this.wrapperWidth = display.wrapper.clientWidth\n  this.oldDisplayWidth = displayWidth(cm)\n  this.force = force\n  this.dims = getDimensions(cm)\n  this.events = []\n};\n\nDisplayUpdate.prototype.signal = function (emitter, type) {\n  if (hasHandler(emitter, type))\n    { this.events.push(arguments) }\n};\nDisplayUpdate.prototype.finish = function () {\n    var this$1 = this;\n\n  for (var i = 0; i < this.events.length; i++)\n    { signal.apply(null, this$1.events[i]) }\n};\n\nfunction maybeClipScrollbars(cm) {\n  var display = cm.display\n  if (!display.scrollbarsClipped && display.scroller.offsetWidth) {\n    display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth\n    display.heightForcer.style.height = scrollGap(cm) + \"px\"\n    display.sizer.style.marginBottom = -display.nativeBarWidth + \"px\"\n    display.sizer.style.borderRightWidth = scrollGap(cm) + \"px\"\n    display.scrollbarsClipped = true\n  }\n}\n\n// Does the actual updating of the line display. Bails out\n// (returning false) when there is nothing to be done and forced is\n// false.\nfunction updateDisplayIfNeeded(cm, update) {\n  var display = cm.display, doc = cm.doc\n\n  if (update.editorIsHidden) {\n    resetView(cm)\n    return false\n  }\n\n  // Bail out if the visible area is already rendered and nothing changed.\n  if (!update.force &&\n      update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo &&\n      (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) &&\n      display.renderedView == display.view && countDirtyView(cm) == 0)\n    { return false }\n\n  if (maybeUpdateLineNumberWidth(cm)) {\n    resetView(cm)\n    update.dims = getDimensions(cm)\n  }\n\n  // Compute a suitable new viewport (from & to)\n  var end = doc.first + doc.size\n  var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first)\n  var to = Math.min(end, update.visible.to + cm.options.viewportMargin)\n  if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom) }\n  if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo) }\n  if (sawCollapsedSpans) {\n    from = visualLineNo(cm.doc, from)\n    to = visualLineEndNo(cm.doc, to)\n  }\n\n  var different = from != display.viewFrom || to != display.viewTo ||\n    display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth\n  adjustView(cm, from, to)\n\n  display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom))\n  // Position the mover div to align with the current scroll position\n  cm.display.mover.style.top = display.viewOffset + \"px\"\n\n  var toUpdate = countDirtyView(cm)\n  if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view &&\n      (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo))\n    { return false }\n\n  // For big changes, we hide the enclosing element during the\n  // update, since that speeds up the operations on most browsers.\n  var focused = activeElt()\n  if (toUpdate > 4) { display.lineDiv.style.display = \"none\" }\n  patchDisplay(cm, display.updateLineNumbers, update.dims)\n  if (toUpdate > 4) { display.lineDiv.style.display = \"\" }\n  display.renderedView = display.view\n  // There might have been a widget with a focused element that got\n  // hidden or updated, if so re-focus it.\n  if (focused && activeElt() != focused && focused.offsetHeight) { focused.focus() }\n\n  // Prevent selection and cursors from interfering with the scroll\n  // width and height.\n  removeChildren(display.cursorDiv)\n  removeChildren(display.selectionDiv)\n  display.gutters.style.height = display.sizer.style.minHeight = 0\n\n  if (different) {\n    display.lastWrapHeight = update.wrapperHeight\n    display.lastWrapWidth = update.wrapperWidth\n    startWorker(cm, 400)\n  }\n\n  display.updateLineNumbers = null\n\n  return true\n}\n\nfunction postUpdateDisplay(cm, update) {\n  var viewport = update.viewport\n\n  for (var first = true;; first = false) {\n    if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) {\n      // Clip forced viewport to actual scrollable area.\n      if (viewport && viewport.top != null)\n        { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)} }\n      // Updated line heights might result in the drawn area not\n      // actually covering the viewport. Keep looping until it does.\n      update.visible = visibleLines(cm.display, cm.doc, viewport)\n      if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo)\n        { break }\n    }\n    if (!updateDisplayIfNeeded(cm, update)) { break }\n    updateHeightsInViewport(cm)\n    var barMeasure = measureForScrollbars(cm)\n    updateSelection(cm)\n    updateScrollbars(cm, barMeasure)\n    setDocumentHeight(cm, barMeasure)\n  }\n\n  update.signal(cm, \"update\", cm)\n  if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) {\n    update.signal(cm, \"viewportChange\", cm, cm.display.viewFrom, cm.display.viewTo)\n    cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo\n  }\n}\n\nfunction updateDisplaySimple(cm, viewport) {\n  var update = new DisplayUpdate(cm, viewport)\n  if (updateDisplayIfNeeded(cm, update)) {\n    updateHeightsInViewport(cm)\n    postUpdateDisplay(cm, update)\n    var barMeasure = measureForScrollbars(cm)\n    updateSelection(cm)\n    updateScrollbars(cm, barMeasure)\n    setDocumentHeight(cm, barMeasure)\n    update.finish()\n  }\n}\n\n// Sync the actual display DOM structure with display.view, removing\n// nodes for lines that are no longer in view, and creating the ones\n// that are not there yet, and updating the ones that are out of\n// date.\nfunction patchDisplay(cm, updateNumbersFrom, dims) {\n  var display = cm.display, lineNumbers = cm.options.lineNumbers\n  var container = display.lineDiv, cur = container.firstChild\n\n  function rm(node) {\n    var next = node.nextSibling\n    // Works around a throw-scroll bug in OS X Webkit\n    if (webkit && mac && cm.display.currentWheelTarget == node)\n      { node.style.display = \"none\" }\n    else\n      { node.parentNode.removeChild(node) }\n    return next\n  }\n\n  var view = display.view, lineN = display.viewFrom\n  // Loop over the elements in the view, syncing cur (the DOM nodes\n  // in display.lineDiv) with the view as we go.\n  for (var i = 0; i < view.length; i++) {\n    var lineView = view[i]\n    if (lineView.hidden) {\n    } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet\n      var node = buildLineElement(cm, lineView, lineN, dims)\n      container.insertBefore(node, cur)\n    } else { // Already drawn\n      while (cur != lineView.node) { cur = rm(cur) }\n      var updateNumber = lineNumbers && updateNumbersFrom != null &&\n        updateNumbersFrom <= lineN && lineView.lineNumber\n      if (lineView.changes) {\n        if (indexOf(lineView.changes, \"gutter\") > -1) { updateNumber = false }\n        updateLineForChanges(cm, lineView, lineN, dims)\n      }\n      if (updateNumber) {\n        removeChildren(lineView.lineNumber)\n        lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN)))\n      }\n      cur = lineView.node.nextSibling\n    }\n    lineN += lineView.size\n  }\n  while (cur) { cur = rm(cur) }\n}\n\nfunction updateGutterSpace(cm) {\n  var width = cm.display.gutters.offsetWidth\n  cm.display.sizer.style.marginLeft = width + \"px\"\n}\n\nfunction setDocumentHeight(cm, measure) {\n  cm.display.sizer.style.minHeight = measure.docHeight + \"px\"\n  cm.display.heightForcer.style.top = measure.docHeight + \"px\"\n  cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + \"px\"\n}\n\n// Rebuild the gutter elements, ensure the margin to the left of the\n// code matches their width.\nfunction updateGutters(cm) {\n  var gutters = cm.display.gutters, specs = cm.options.gutters\n  removeChildren(gutters)\n  var i = 0\n  for (; i < specs.length; ++i) {\n    var gutterClass = specs[i]\n    var gElt = gutters.appendChild(elt(\"div\", null, \"CodeMirror-gutter \" + gutterClass))\n    if (gutterClass == \"CodeMirror-linenumbers\") {\n      cm.display.lineGutter = gElt\n      gElt.style.width = (cm.display.lineNumWidth || 1) + \"px\"\n    }\n  }\n  gutters.style.display = i ? \"\" : \"none\"\n  updateGutterSpace(cm)\n}\n\n// Make sure the gutters options contains the element\n// \"CodeMirror-linenumbers\" when the lineNumbers option is true.\nfunction setGuttersForLineNumbers(options) {\n  var found = indexOf(options.gutters, \"CodeMirror-linenumbers\")\n  if (found == -1 && options.lineNumbers) {\n    options.gutters = options.gutters.concat([\"CodeMirror-linenumbers\"])\n  } else if (found > -1 && !options.lineNumbers) {\n    options.gutters = options.gutters.slice(0)\n    options.gutters.splice(found, 1)\n  }\n}\n\n// Selection objects are immutable. A new one is created every time\n// the selection changes. A selection is one or more non-overlapping\n// (and non-touching) ranges, sorted, and an integer that indicates\n// which one is the primary selection (the one that's scrolled into\n// view, that getCursor returns, etc).\nfunction Selection(ranges, primIndex) {\n  this.ranges = ranges\n  this.primIndex = primIndex\n}\n\nSelection.prototype = {\n  primary: function() { return this.ranges[this.primIndex] },\n  equals: function(other) {\n    var this$1 = this;\n\n    if (other == this) { return true }\n    if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false }\n    for (var i = 0; i < this.ranges.length; i++) {\n      var here = this$1.ranges[i], there = other.ranges[i]\n      if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) { return false }\n    }\n    return true\n  },\n  deepCopy: function() {\n    var this$1 = this;\n\n    var out = []\n    for (var i = 0; i < this.ranges.length; i++)\n      { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)) }\n    return new Selection(out, this.primIndex)\n  },\n  somethingSelected: function() {\n    var this$1 = this;\n\n    for (var i = 0; i < this.ranges.length; i++)\n      { if (!this$1.ranges[i].empty()) { return true } }\n    return false\n  },\n  contains: function(pos, end) {\n    var this$1 = this;\n\n    if (!end) { end = pos }\n    for (var i = 0; i < this.ranges.length; i++) {\n      var range = this$1.ranges[i]\n      if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0)\n        { return i }\n    }\n    return -1\n  }\n}\n\nfunction Range(anchor, head) {\n  this.anchor = anchor; this.head = head\n}\n\nRange.prototype = {\n  from: function() { return minPos(this.anchor, this.head) },\n  to: function() { return maxPos(this.anchor, this.head) },\n  empty: function() {\n    return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch\n  }\n}\n\n// Take an unsorted, potentially overlapping set of ranges, and\n// build a selection out of it. 'Consumes' ranges array (modifying\n// it).\nfunction normalizeSelection(ranges, primIndex) {\n  var prim = ranges[primIndex]\n  ranges.sort(function (a, b) { return cmp(a.from(), b.from()); })\n  primIndex = indexOf(ranges, prim)\n  for (var i = 1; i < ranges.length; i++) {\n    var cur = ranges[i], prev = ranges[i - 1]\n    if (cmp(prev.to(), cur.from()) >= 0) {\n      var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to())\n      var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head\n      if (i <= primIndex) { --primIndex }\n      ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to))\n    }\n  }\n  return new Selection(ranges, primIndex)\n}\n\nfunction simpleSelection(anchor, head) {\n  return new Selection([new Range(anchor, head || anchor)], 0)\n}\n\n// Compute the position of the end of a change (its 'to' property\n// refers to the pre-change end).\nfunction changeEnd(change) {\n  if (!change.text) { return change.to }\n  return Pos(change.from.line + change.text.length - 1,\n             lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0))\n}\n\n// Adjust a position to refer to the post-change position of the\n// same text, or the end of the change if the change covers it.\nfunction adjustForChange(pos, change) {\n  if (cmp(pos, change.from) < 0) { return pos }\n  if (cmp(pos, change.to) <= 0) { return changeEnd(change) }\n\n  var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch\n  if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch }\n  return Pos(line, ch)\n}\n\nfunction computeSelAfterChange(doc, change) {\n  var out = []\n  for (var i = 0; i < doc.sel.ranges.length; i++) {\n    var range = doc.sel.ranges[i]\n    out.push(new Range(adjustForChange(range.anchor, change),\n                       adjustForChange(range.head, change)))\n  }\n  return normalizeSelection(out, doc.sel.primIndex)\n}\n\nfunction offsetPos(pos, old, nw) {\n  if (pos.line == old.line)\n    { return Pos(nw.line, pos.ch - old.ch + nw.ch) }\n  else\n    { return Pos(nw.line + (pos.line - old.line), pos.ch) }\n}\n\n// Used by replaceSelections to allow moving the selection to the\n// start or around the replaced test. Hint may be \"start\" or \"around\".\nfunction computeReplacedSel(doc, changes, hint) {\n  var out = []\n  var oldPrev = Pos(doc.first, 0), newPrev = oldPrev\n  for (var i = 0; i < changes.length; i++) {\n    var change = changes[i]\n    var from = offsetPos(change.from, oldPrev, newPrev)\n    var to = offsetPos(changeEnd(change), oldPrev, newPrev)\n    oldPrev = change.to\n    newPrev = to\n    if (hint == \"around\") {\n      var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0\n      out[i] = new Range(inv ? to : from, inv ? from : to)\n    } else {\n      out[i] = new Range(from, from)\n    }\n  }\n  return new Selection(out, doc.sel.primIndex)\n}\n\n// Used to get the editor into a consistent state again when options change.\n\nfunction loadMode(cm) {\n  cm.doc.mode = getMode(cm.options, cm.doc.modeOption)\n  resetModeState(cm)\n}\n\nfunction resetModeState(cm) {\n  cm.doc.iter(function (line) {\n    if (line.stateAfter) { line.stateAfter = null }\n    if (line.styles) { line.styles = null }\n  })\n  cm.doc.frontier = cm.doc.first\n  startWorker(cm, 100)\n  cm.state.modeGen++\n  if (cm.curOp) { regChange(cm) }\n}\n\n// DOCUMENT DATA STRUCTURE\n\n// By default, updates that start and end at the beginning of a line\n// are treated specially, in order to make the association of line\n// widgets and marker elements with the text behave more intuitive.\nfunction isWholeLineUpdate(doc, change) {\n  return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == \"\" &&\n    (!doc.cm || doc.cm.options.wholeLineUpdateBefore)\n}\n\n// Perform a change on the document data structure.\nfunction updateDoc(doc, change, markedSpans, estimateHeight) {\n  function spansFor(n) {return markedSpans ? markedSpans[n] : null}\n  function update(line, text, spans) {\n    updateLine(line, text, spans, estimateHeight)\n    signalLater(line, \"change\", line, change)\n  }\n  function linesFor(start, end) {\n    var result = []\n    for (var i = start; i < end; ++i)\n      { result.push(new Line(text[i], spansFor(i), estimateHeight)) }\n    return result\n  }\n\n  var from = change.from, to = change.to, text = change.text\n  var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line)\n  var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line\n\n  // Adjust the line structure\n  if (change.full) {\n    doc.insert(0, linesFor(0, text.length))\n    doc.remove(text.length, doc.size - text.length)\n  } else if (isWholeLineUpdate(doc, change)) {\n    // This is a whole-line replace. Treated specially to make\n    // sure line objects move the way they are supposed to.\n    var added = linesFor(0, text.length - 1)\n    update(lastLine, lastLine.text, lastSpans)\n    if (nlines) { doc.remove(from.line, nlines) }\n    if (added.length) { doc.insert(from.line, added) }\n  } else if (firstLine == lastLine) {\n    if (text.length == 1) {\n      update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans)\n    } else {\n      var added$1 = linesFor(1, text.length - 1)\n      added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight))\n      update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0))\n      doc.insert(from.line + 1, added$1)\n    }\n  } else if (text.length == 1) {\n    update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0))\n    doc.remove(from.line + 1, nlines)\n  } else {\n    update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0))\n    update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans)\n    var added$2 = linesFor(1, text.length - 1)\n    if (nlines > 1) { doc.remove(from.line + 1, nlines - 1) }\n    doc.insert(from.line + 1, added$2)\n  }\n\n  signalLater(doc, \"change\", doc, change)\n}\n\n// Call f for all linked documents.\nfunction linkedDocs(doc, f, sharedHistOnly) {\n  function propagate(doc, skip, sharedHist) {\n    if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) {\n      var rel = doc.linked[i]\n      if (rel.doc == skip) { continue }\n      var shared = sharedHist && rel.sharedHist\n      if (sharedHistOnly && !shared) { continue }\n      f(rel.doc, shared)\n      propagate(rel.doc, doc, shared)\n    } }\n  }\n  propagate(doc, null, true)\n}\n\n// Attach a document to an editor.\nfunction attachDoc(cm, doc) {\n  if (doc.cm) { throw new Error(\"This document is already in use.\") }\n  cm.doc = doc\n  doc.cm = cm\n  estimateLineHeights(cm)\n  loadMode(cm)\n  if (!cm.options.lineWrapping) { findMaxLine(cm) }\n  cm.options.mode = doc.modeOption\n  regChange(cm)\n}\n\nfunction History(startGen) {\n  // Arrays of change events and selections. Doing something adds an\n  // event to done and clears undo. Undoing moves events from done\n  // to undone, redoing moves them in the other direction.\n  this.done = []; this.undone = []\n  this.undoDepth = Infinity\n  // Used to track when changes can be merged into a single undo\n  // event\n  this.lastModTime = this.lastSelTime = 0\n  this.lastOp = this.lastSelOp = null\n  this.lastOrigin = this.lastSelOrigin = null\n  // Used by the isClean() method\n  this.generation = this.maxGeneration = startGen || 1\n}\n\n// Create a history change event from an updateDoc-style change\n// object.\nfunction historyChangeFromChange(doc, change) {\n  var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)}\n  attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1)\n  linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true)\n  return histChange\n}\n\n// Pop all selection events off the end of a history array. Stop at\n// a change event.\nfunction clearSelectionEvents(array) {\n  while (array.length) {\n    var last = lst(array)\n    if (last.ranges) { array.pop() }\n    else { break }\n  }\n}\n\n// Find the top change event in the history. Pop off selection\n// events that are in the way.\nfunction lastChangeEvent(hist, force) {\n  if (force) {\n    clearSelectionEvents(hist.done)\n    return lst(hist.done)\n  } else if (hist.done.length && !lst(hist.done).ranges) {\n    return lst(hist.done)\n  } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) {\n    hist.done.pop()\n    return lst(hist.done)\n  }\n}\n\n// Register a change in the history. Merges changes that are within\n// a single operation, or are close together with an origin that\n// allows merging (starting with \"+\") into a single event.\nfunction addChangeToHistory(doc, change, selAfter, opId) {\n  var hist = doc.history\n  hist.undone.length = 0\n  var time = +new Date, cur\n  var last\n\n  if ((hist.lastOp == opId ||\n       hist.lastOrigin == change.origin && change.origin &&\n       ((change.origin.charAt(0) == \"+\" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) ||\n        change.origin.charAt(0) == \"*\")) &&\n      (cur = lastChangeEvent(hist, hist.lastOp == opId))) {\n    // Merge this change into the last event\n    last = lst(cur.changes)\n    if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) {\n      // Optimized case for simple insertion -- don't want to add\n      // new changesets for every character typed\n      last.to = changeEnd(change)\n    } else {\n      // Add new sub-event\n      cur.changes.push(historyChangeFromChange(doc, change))\n    }\n  } else {\n    // Can not be merged, start a new event.\n    var before = lst(hist.done)\n    if (!before || !before.ranges)\n      { pushSelectionToHistory(doc.sel, hist.done) }\n    cur = {changes: [historyChangeFromChange(doc, change)],\n           generation: hist.generation}\n    hist.done.push(cur)\n    while (hist.done.length > hist.undoDepth) {\n      hist.done.shift()\n      if (!hist.done[0].ranges) { hist.done.shift() }\n    }\n  }\n  hist.done.push(selAfter)\n  hist.generation = ++hist.maxGeneration\n  hist.lastModTime = hist.lastSelTime = time\n  hist.lastOp = hist.lastSelOp = opId\n  hist.lastOrigin = hist.lastSelOrigin = change.origin\n\n  if (!last) { signal(doc, \"historyAdded\") }\n}\n\nfunction selectionEventCanBeMerged(doc, origin, prev, sel) {\n  var ch = origin.charAt(0)\n  return ch == \"*\" ||\n    ch == \"+\" &&\n    prev.ranges.length == sel.ranges.length &&\n    prev.somethingSelected() == sel.somethingSelected() &&\n    new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500)\n}\n\n// Called whenever the selection changes, sets the new selection as\n// the pending selection in the history, and pushes the old pending\n// selection into the 'done' array when it was significantly\n// different (in number of selected ranges, emptiness, or time).\nfunction addSelectionToHistory(doc, sel, opId, options) {\n  var hist = doc.history, origin = options && options.origin\n\n  // A new event is started when the previous origin does not match\n  // the current, or the origins don't allow matching. Origins\n  // starting with * are always merged, those starting with + are\n  // merged when similar and close together in time.\n  if (opId == hist.lastSelOp ||\n      (origin && hist.lastSelOrigin == origin &&\n       (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin ||\n        selectionEventCanBeMerged(doc, origin, lst(hist.done), sel))))\n    { hist.done[hist.done.length - 1] = sel }\n  else\n    { pushSelectionToHistory(sel, hist.done) }\n\n  hist.lastSelTime = +new Date\n  hist.lastSelOrigin = origin\n  hist.lastSelOp = opId\n  if (options && options.clearRedo !== false)\n    { clearSelectionEvents(hist.undone) }\n}\n\nfunction pushSelectionToHistory(sel, dest) {\n  var top = lst(dest)\n  if (!(top && top.ranges && top.equals(sel)))\n    { dest.push(sel) }\n}\n\n// Used to store marked span information in the history.\nfunction attachLocalSpans(doc, change, from, to) {\n  var existing = change[\"spans_\" + doc.id], n = 0\n  doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) {\n    if (line.markedSpans)\n      { (existing || (existing = change[\"spans_\" + doc.id] = {}))[n] = line.markedSpans }\n    ++n\n  })\n}\n\n// When un/re-doing restores text containing marked spans, those\n// that have been explicitly cleared should not be restored.\nfunction removeClearedSpans(spans) {\n  if (!spans) { return null }\n  var out\n  for (var i = 0; i < spans.length; ++i) {\n    if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i) } }\n    else if (out) { out.push(spans[i]) }\n  }\n  return !out ? spans : out.length ? out : null\n}\n\n// Retrieve and filter the old marked spans stored in a change event.\nfunction getOldSpans(doc, change) {\n  var found = change[\"spans_\" + doc.id]\n  if (!found) { return null }\n  var nw = []\n  for (var i = 0; i < change.text.length; ++i)\n    { nw.push(removeClearedSpans(found[i])) }\n  return nw\n}\n\n// Used for un/re-doing changes from the history. Combines the\n// result of computing the existing spans with the set of spans that\n// existed in the history (so that deleting around a span and then\n// undoing brings back the span).\nfunction mergeOldSpans(doc, change) {\n  var old = getOldSpans(doc, change)\n  var stretched = stretchSpansOverChange(doc, change)\n  if (!old) { return stretched }\n  if (!stretched) { return old }\n\n  for (var i = 0; i < old.length; ++i) {\n    var oldCur = old[i], stretchCur = stretched[i]\n    if (oldCur && stretchCur) {\n      spans: for (var j = 0; j < stretchCur.length; ++j) {\n        var span = stretchCur[j]\n        for (var k = 0; k < oldCur.length; ++k)\n          { if (oldCur[k].marker == span.marker) { continue spans } }\n        oldCur.push(span)\n      }\n    } else if (stretchCur) {\n      old[i] = stretchCur\n    }\n  }\n  return old\n}\n\n// Used both to provide a JSON-safe object in .getHistory, and, when\n// detaching a document, to split the history in two\nfunction copyHistoryArray(events, newGroup, instantiateSel) {\n  var copy = []\n  for (var i = 0; i < events.length; ++i) {\n    var event = events[i]\n    if (event.ranges) {\n      copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event)\n      continue\n    }\n    var changes = event.changes, newChanges = []\n    copy.push({changes: newChanges})\n    for (var j = 0; j < changes.length; ++j) {\n      var change = changes[j], m = (void 0)\n      newChanges.push({from: change.from, to: change.to, text: change.text})\n      if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\\d+)$/)) {\n        if (indexOf(newGroup, Number(m[1])) > -1) {\n          lst(newChanges)[prop] = change[prop]\n          delete change[prop]\n        }\n      } } }\n    }\n  }\n  return copy\n}\n\n// The 'scroll' parameter given to many of these indicated whether\n// the new cursor position should be scrolled into view after\n// modifying the selection.\n\n// If shift is held or the extend flag is set, extends a range to\n// include a given position (and optionally a second position).\n// Otherwise, simply returns the range between the given positions.\n// Used for cursor motion and such.\nfunction extendRange(doc, range, head, other) {\n  if (doc.cm && doc.cm.display.shift || doc.extend) {\n    var anchor = range.anchor\n    if (other) {\n      var posBefore = cmp(head, anchor) < 0\n      if (posBefore != (cmp(other, anchor) < 0)) {\n        anchor = head\n        head = other\n      } else if (posBefore != (cmp(head, other) < 0)) {\n        head = other\n      }\n    }\n    return new Range(anchor, head)\n  } else {\n    return new Range(other || head, head)\n  }\n}\n\n// Extend the primary selection range, discard the rest.\nfunction extendSelection(doc, head, other, options) {\n  setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options)\n}\n\n// Extend all selections (pos is an array of selections with length\n// equal the number of selections)\nfunction extendSelections(doc, heads, options) {\n  var out = []\n  for (var i = 0; i < doc.sel.ranges.length; i++)\n    { out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null) }\n  var newSel = normalizeSelection(out, doc.sel.primIndex)\n  setSelection(doc, newSel, options)\n}\n\n// Updates a single range in the selection.\nfunction replaceOneSelection(doc, i, range, options) {\n  var ranges = doc.sel.ranges.slice(0)\n  ranges[i] = range\n  setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options)\n}\n\n// Reset the selection to a single range.\nfunction setSimpleSelection(doc, anchor, head, options) {\n  setSelection(doc, simpleSelection(anchor, head), options)\n}\n\n// Give beforeSelectionChange handlers a change to influence a\n// selection update.\nfunction filterSelectionChange(doc, sel, options) {\n  var obj = {\n    ranges: sel.ranges,\n    update: function(ranges) {\n      var this$1 = this;\n\n      this.ranges = []\n      for (var i = 0; i < ranges.length; i++)\n        { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor),\n                                   clipPos(doc, ranges[i].head)) }\n    },\n    origin: options && options.origin\n  }\n  signal(doc, \"beforeSelectionChange\", doc, obj)\n  if (doc.cm) { signal(doc.cm, \"beforeSelectionChange\", doc.cm, obj) }\n  if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) }\n  else { return sel }\n}\n\nfunction setSelectionReplaceHistory(doc, sel, options) {\n  var done = doc.history.done, last = lst(done)\n  if (last && last.ranges) {\n    done[done.length - 1] = sel\n    setSelectionNoUndo(doc, sel, options)\n  } else {\n    setSelection(doc, sel, options)\n  }\n}\n\n// Set a new selection.\nfunction setSelection(doc, sel, options) {\n  setSelectionNoUndo(doc, sel, options)\n  addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options)\n}\n\nfunction setSelectionNoUndo(doc, sel, options) {\n  if (hasHandler(doc, \"beforeSelectionChange\") || doc.cm && hasHandler(doc.cm, \"beforeSelectionChange\"))\n    { sel = filterSelectionChange(doc, sel, options) }\n\n  var bias = options && options.bias ||\n    (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1)\n  setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true))\n\n  if (!(options && options.scroll === false) && doc.cm)\n    { ensureCursorVisible(doc.cm) }\n}\n\nfunction setSelectionInner(doc, sel) {\n  if (sel.equals(doc.sel)) { return }\n\n  doc.sel = sel\n\n  if (doc.cm) {\n    doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true\n    signalCursorActivity(doc.cm)\n  }\n  signalLater(doc, \"cursorActivity\", doc)\n}\n\n// Verify that the selection does not partially select any atomic\n// marked ranges.\nfunction reCheckSelection(doc) {\n  setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll)\n}\n\n// Return a selection that does not partially select any atomic\n// ranges.\nfunction skipAtomicInSelection(doc, sel, bias, mayClear) {\n  var out\n  for (var i = 0; i < sel.ranges.length; i++) {\n    var range = sel.ranges[i]\n    var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i]\n    var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear)\n    var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear)\n    if (out || newAnchor != range.anchor || newHead != range.head) {\n      if (!out) { out = sel.ranges.slice(0, i) }\n      out[i] = new Range(newAnchor, newHead)\n    }\n  }\n  return out ? normalizeSelection(out, sel.primIndex) : sel\n}\n\nfunction skipAtomicInner(doc, pos, oldPos, dir, mayClear) {\n  var line = getLine(doc, pos.line)\n  if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {\n    var sp = line.markedSpans[i], m = sp.marker\n    if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) &&\n        (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) {\n      if (mayClear) {\n        signal(m, \"beforeCursorEnter\")\n        if (m.explicitlyCleared) {\n          if (!line.markedSpans) { break }\n          else {--i; continue}\n        }\n      }\n      if (!m.atomic) { continue }\n\n      if (oldPos) {\n        var near = m.find(dir < 0 ? 1 : -1), diff = (void 0)\n        if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft)\n          { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null) }\n        if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0))\n          { return skipAtomicInner(doc, near, pos, dir, mayClear) }\n      }\n\n      var far = m.find(dir < 0 ? -1 : 1)\n      if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight)\n        { far = movePos(doc, far, dir, far.line == pos.line ? line : null) }\n      return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null\n    }\n  } }\n  return pos\n}\n\n// Ensure a given position is not inside an atomic range.\nfunction skipAtomic(doc, pos, oldPos, bias, mayClear) {\n  var dir = bias || 1\n  var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) ||\n      (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) ||\n      skipAtomicInner(doc, pos, oldPos, -dir, mayClear) ||\n      (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true))\n  if (!found) {\n    doc.cantEdit = true\n    return Pos(doc.first, 0)\n  }\n  return found\n}\n\nfunction movePos(doc, pos, dir, line) {\n  if (dir < 0 && pos.ch == 0) {\n    if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) }\n    else { return null }\n  } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) {\n    if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) }\n    else { return null }\n  } else {\n    return new Pos(pos.line, pos.ch + dir)\n  }\n}\n\nfunction selectAll(cm) {\n  cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll)\n}\n\n// UPDATING\n\n// Allow \"beforeChange\" event handlers to influence a change\nfunction filterChange(doc, change, update) {\n  var obj = {\n    canceled: false,\n    from: change.from,\n    to: change.to,\n    text: change.text,\n    origin: change.origin,\n    cancel: function () { return obj.canceled = true; }\n  }\n  if (update) { obj.update = function (from, to, text, origin) {\n    if (from) { obj.from = clipPos(doc, from) }\n    if (to) { obj.to = clipPos(doc, to) }\n    if (text) { obj.text = text }\n    if (origin !== undefined) { obj.origin = origin }\n  } }\n  signal(doc, \"beforeChange\", doc, obj)\n  if (doc.cm) { signal(doc.cm, \"beforeChange\", doc.cm, obj) }\n\n  if (obj.canceled) { return null }\n  return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin}\n}\n\n// Apply a change to a document, and add it to the document's\n// history, and propagating it to all linked documents.\nfunction makeChange(doc, change, ignoreReadOnly) {\n  if (doc.cm) {\n    if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) }\n    if (doc.cm.state.suppressEdits) { return }\n  }\n\n  if (hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\")) {\n    change = filterChange(doc, change, true)\n    if (!change) { return }\n  }\n\n  // Possibly split or suppress the update based on the presence\n  // of read-only spans in its range.\n  var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to)\n  if (split) {\n    for (var i = split.length - 1; i >= 0; --i)\n      { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [\"\"] : change.text}) }\n  } else {\n    makeChangeInner(doc, change)\n  }\n}\n\nfunction makeChangeInner(doc, change) {\n  if (change.text.length == 1 && change.text[0] == \"\" && cmp(change.from, change.to) == 0) { return }\n  var selAfter = computeSelAfterChange(doc, change)\n  addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN)\n\n  makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change))\n  var rebased = []\n\n  linkedDocs(doc, function (doc, sharedHist) {\n    if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n      rebaseHist(doc.history, change)\n      rebased.push(doc.history)\n    }\n    makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change))\n  })\n}\n\n// Revert a change stored in a document's history.\nfunction makeChangeFromHistory(doc, type, allowSelectionOnly) {\n  if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return }\n\n  var hist = doc.history, event, selAfter = doc.sel\n  var source = type == \"undo\" ? hist.done : hist.undone, dest = type == \"undo\" ? hist.undone : hist.done\n\n  // Verify that there is a useable event (so that ctrl-z won't\n  // needlessly clear selection events)\n  var i = 0\n  for (; i < source.length; i++) {\n    event = source[i]\n    if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges)\n      { break }\n  }\n  if (i == source.length) { return }\n  hist.lastOrigin = hist.lastSelOrigin = null\n\n  for (;;) {\n    event = source.pop()\n    if (event.ranges) {\n      pushSelectionToHistory(event, dest)\n      if (allowSelectionOnly && !event.equals(doc.sel)) {\n        setSelection(doc, event, {clearRedo: false})\n        return\n      }\n      selAfter = event\n    }\n    else { break }\n  }\n\n  // Build up a reverse change object to add to the opposite history\n  // stack (redo when undoing, and vice versa).\n  var antiChanges = []\n  pushSelectionToHistory(selAfter, dest)\n  dest.push({changes: antiChanges, generation: hist.generation})\n  hist.generation = event.generation || ++hist.maxGeneration\n\n  var filter = hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\")\n\n  var loop = function ( i ) {\n    var change = event.changes[i]\n    change.origin = type\n    if (filter && !filterChange(doc, change, false)) {\n      source.length = 0\n      return {}\n    }\n\n    antiChanges.push(historyChangeFromChange(doc, change))\n\n    var after = i ? computeSelAfterChange(doc, change) : lst(source)\n    makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change))\n    if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}) }\n    var rebased = []\n\n    // Propagate to the linked documents\n    linkedDocs(doc, function (doc, sharedHist) {\n      if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n        rebaseHist(doc.history, change)\n        rebased.push(doc.history)\n      }\n      makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change))\n    })\n  };\n\n  for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) {\n    var returned = loop( i$1 );\n\n    if ( returned ) return returned.v;\n  }\n}\n\n// Sub-views need their line numbers shifted when text is added\n// above or below them in the parent document.\nfunction shiftDoc(doc, distance) {\n  if (distance == 0) { return }\n  doc.first += distance\n  doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range(\n    Pos(range.anchor.line + distance, range.anchor.ch),\n    Pos(range.head.line + distance, range.head.ch)\n  ); }), doc.sel.primIndex)\n  if (doc.cm) {\n    regChange(doc.cm, doc.first, doc.first - distance, distance)\n    for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++)\n      { regLineChange(doc.cm, l, \"gutter\") }\n  }\n}\n\n// More lower-level change function, handling only a single document\n// (not linked ones).\nfunction makeChangeSingleDoc(doc, change, selAfter, spans) {\n  if (doc.cm && !doc.cm.curOp)\n    { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) }\n\n  if (change.to.line < doc.first) {\n    shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line))\n    return\n  }\n  if (change.from.line > doc.lastLine()) { return }\n\n  // Clip the change to the size of this doc\n  if (change.from.line < doc.first) {\n    var shift = change.text.length - 1 - (doc.first - change.from.line)\n    shiftDoc(doc, shift)\n    change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch),\n              text: [lst(change.text)], origin: change.origin}\n  }\n  var last = doc.lastLine()\n  if (change.to.line > last) {\n    change = {from: change.from, to: Pos(last, getLine(doc, last).text.length),\n              text: [change.text[0]], origin: change.origin}\n  }\n\n  change.removed = getBetween(doc, change.from, change.to)\n\n  if (!selAfter) { selAfter = computeSelAfterChange(doc, change) }\n  if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans) }\n  else { updateDoc(doc, change, spans) }\n  setSelectionNoUndo(doc, selAfter, sel_dontScroll)\n}\n\n// Handle the interaction of a change to a document with the editor\n// that this document is part of.\nfunction makeChangeSingleDocInEditor(cm, change, spans) {\n  var doc = cm.doc, display = cm.display, from = change.from, to = change.to\n\n  var recomputeMaxLength = false, checkWidthStart = from.line\n  if (!cm.options.lineWrapping) {\n    checkWidthStart = lineNo(visualLine(getLine(doc, from.line)))\n    doc.iter(checkWidthStart, to.line + 1, function (line) {\n      if (line == display.maxLine) {\n        recomputeMaxLength = true\n        return true\n      }\n    })\n  }\n\n  if (doc.sel.contains(change.from, change.to) > -1)\n    { signalCursorActivity(cm) }\n\n  updateDoc(doc, change, spans, estimateHeight(cm))\n\n  if (!cm.options.lineWrapping) {\n    doc.iter(checkWidthStart, from.line + change.text.length, function (line) {\n      var len = lineLength(line)\n      if (len > display.maxLineLength) {\n        display.maxLine = line\n        display.maxLineLength = len\n        display.maxLineChanged = true\n        recomputeMaxLength = false\n      }\n    })\n    if (recomputeMaxLength) { cm.curOp.updateMaxLine = true }\n  }\n\n  // Adjust frontier, schedule worker\n  doc.frontier = Math.min(doc.frontier, from.line)\n  startWorker(cm, 400)\n\n  var lendiff = change.text.length - (to.line - from.line) - 1\n  // Remember that these lines changed, for updating the display\n  if (change.full)\n    { regChange(cm) }\n  else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change))\n    { regLineChange(cm, from.line, \"text\") }\n  else\n    { regChange(cm, from.line, to.line + 1, lendiff) }\n\n  var changesHandler = hasHandler(cm, \"changes\"), changeHandler = hasHandler(cm, \"change\")\n  if (changeHandler || changesHandler) {\n    var obj = {\n      from: from, to: to,\n      text: change.text,\n      removed: change.removed,\n      origin: change.origin\n    }\n    if (changeHandler) { signalLater(cm, \"change\", cm, obj) }\n    if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj) }\n  }\n  cm.display.selForContextMenu = null\n}\n\nfunction replaceRange(doc, code, from, to, origin) {\n  if (!to) { to = from }\n  if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp }\n  if (typeof code == \"string\") { code = doc.splitLines(code) }\n  makeChange(doc, {from: from, to: to, text: code, origin: origin})\n}\n\n// Rebasing/resetting history to deal with externally-sourced changes\n\nfunction rebaseHistSelSingle(pos, from, to, diff) {\n  if (to < pos.line) {\n    pos.line += diff\n  } else if (from < pos.line) {\n    pos.line = from\n    pos.ch = 0\n  }\n}\n\n// Tries to rebase an array of history events given a change in the\n// document. If the change touches the same lines as the event, the\n// event, and everything 'behind' it, is discarded. If the change is\n// before the event, the event's positions are updated. Uses a\n// copy-on-write scheme for the positions, to avoid having to\n// reallocate them all on every rebase, but also avoid problems with\n// shared position objects being unsafely updated.\nfunction rebaseHistArray(array, from, to, diff) {\n  for (var i = 0; i < array.length; ++i) {\n    var sub = array[i], ok = true\n    if (sub.ranges) {\n      if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true }\n      for (var j = 0; j < sub.ranges.length; j++) {\n        rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff)\n        rebaseHistSelSingle(sub.ranges[j].head, from, to, diff)\n      }\n      continue\n    }\n    for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) {\n      var cur = sub.changes[j$1]\n      if (to < cur.from.line) {\n        cur.from = Pos(cur.from.line + diff, cur.from.ch)\n        cur.to = Pos(cur.to.line + diff, cur.to.ch)\n      } else if (from <= cur.to.line) {\n        ok = false\n        break\n      }\n    }\n    if (!ok) {\n      array.splice(0, i + 1)\n      i = 0\n    }\n  }\n}\n\nfunction rebaseHist(hist, change) {\n  var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1\n  rebaseHistArray(hist.done, from, to, diff)\n  rebaseHistArray(hist.undone, from, to, diff)\n}\n\n// Utility for applying a change to a line by handle or number,\n// returning the number and optionally registering the line as\n// changed.\nfunction changeLine(doc, handle, changeType, op) {\n  var no = handle, line = handle\n  if (typeof handle == \"number\") { line = getLine(doc, clipLine(doc, handle)) }\n  else { no = lineNo(handle) }\n  if (no == null) { return null }\n  if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType) }\n  return line\n}\n\n// The document is represented as a BTree consisting of leaves, with\n// chunk of lines in them, and branches, with up to ten leaves or\n// other branch nodes below them. The top node is always a branch\n// node, and is the document object itself (meaning it has\n// additional methods and properties).\n//\n// All nodes have parent links. The tree is used both to go from\n// line numbers to line objects, and to go from objects to numbers.\n// It also indexes by height, and is used to convert between height\n// and line object, and to find the total height of the document.\n//\n// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html\n\nfunction LeafChunk(lines) {\n  var this$1 = this;\n\n  this.lines = lines\n  this.parent = null\n  var height = 0\n  for (var i = 0; i < lines.length; ++i) {\n    lines[i].parent = this$1\n    height += lines[i].height\n  }\n  this.height = height\n}\n\nLeafChunk.prototype = {\n  chunkSize: function() { return this.lines.length },\n  // Remove the n lines at offset 'at'.\n  removeInner: function(at, n) {\n    var this$1 = this;\n\n    for (var i = at, e = at + n; i < e; ++i) {\n      var line = this$1.lines[i]\n      this$1.height -= line.height\n      cleanUpLine(line)\n      signalLater(line, \"delete\")\n    }\n    this.lines.splice(at, n)\n  },\n  // Helper used to collapse a small branch into a single leaf.\n  collapse: function(lines) {\n    lines.push.apply(lines, this.lines)\n  },\n  // Insert the given array of lines at offset 'at', count them as\n  // having the given height.\n  insertInner: function(at, lines, height) {\n    var this$1 = this;\n\n    this.height += height\n    this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at))\n    for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1 }\n  },\n  // Used to iterate over a part of the tree.\n  iterN: function(at, n, op) {\n    var this$1 = this;\n\n    for (var e = at + n; at < e; ++at)\n      { if (op(this$1.lines[at])) { return true } }\n  }\n}\n\nfunction BranchChunk(children) {\n  var this$1 = this;\n\n  this.children = children\n  var size = 0, height = 0\n  for (var i = 0; i < children.length; ++i) {\n    var ch = children[i]\n    size += ch.chunkSize(); height += ch.height\n    ch.parent = this$1\n  }\n  this.size = size\n  this.height = height\n  this.parent = null\n}\n\nBranchChunk.prototype = {\n  chunkSize: function() { return this.size },\n  removeInner: function(at, n) {\n    var this$1 = this;\n\n    this.size -= n\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize()\n      if (at < sz) {\n        var rm = Math.min(n, sz - at), oldHeight = child.height\n        child.removeInner(at, rm)\n        this$1.height -= oldHeight - child.height\n        if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null }\n        if ((n -= rm) == 0) { break }\n        at = 0\n      } else { at -= sz }\n    }\n    // If the result is smaller than 25 lines, ensure that it is a\n    // single leaf node.\n    if (this.size - n < 25 &&\n        (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) {\n      var lines = []\n      this.collapse(lines)\n      this.children = [new LeafChunk(lines)]\n      this.children[0].parent = this\n    }\n  },\n  collapse: function(lines) {\n    var this$1 = this;\n\n    for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines) }\n  },\n  insertInner: function(at, lines, height) {\n    var this$1 = this;\n\n    this.size += lines.length\n    this.height += height\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize()\n      if (at <= sz) {\n        child.insertInner(at, lines, height)\n        if (child.lines && child.lines.length > 50) {\n          // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced.\n          // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest.\n          var remaining = child.lines.length % 25 + 25\n          for (var pos = remaining; pos < child.lines.length;) {\n            var leaf = new LeafChunk(child.lines.slice(pos, pos += 25))\n            child.height -= leaf.height\n            this$1.children.splice(++i, 0, leaf)\n            leaf.parent = this$1\n          }\n          child.lines = child.lines.slice(0, remaining)\n          this$1.maybeSpill()\n        }\n        break\n      }\n      at -= sz\n    }\n  },\n  // When a node has grown, check whether it should be split.\n  maybeSpill: function() {\n    if (this.children.length <= 10) { return }\n    var me = this\n    do {\n      var spilled = me.children.splice(me.children.length - 5, 5)\n      var sibling = new BranchChunk(spilled)\n      if (!me.parent) { // Become the parent node\n        var copy = new BranchChunk(me.children)\n        copy.parent = me\n        me.children = [copy, sibling]\n        me = copy\n     } else {\n        me.size -= sibling.size\n        me.height -= sibling.height\n        var myIndex = indexOf(me.parent.children, me)\n        me.parent.children.splice(myIndex + 1, 0, sibling)\n      }\n      sibling.parent = me.parent\n    } while (me.children.length > 10)\n    me.parent.maybeSpill()\n  },\n  iterN: function(at, n, op) {\n    var this$1 = this;\n\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize()\n      if (at < sz) {\n        var used = Math.min(n, sz - at)\n        if (child.iterN(at, used, op)) { return true }\n        if ((n -= used) == 0) { break }\n        at = 0\n      } else { at -= sz }\n    }\n  }\n}\n\n// Line widgets are block elements displayed above or below a line.\n\nfunction LineWidget(doc, node, options) {\n  var this$1 = this;\n\n  if (options) { for (var opt in options) { if (options.hasOwnProperty(opt))\n    { this$1[opt] = options[opt] } } }\n  this.doc = doc\n  this.node = node\n}\neventMixin(LineWidget)\n\nfunction adjustScrollWhenAboveVisible(cm, line, diff) {\n  if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop))\n    { addToScrollPos(cm, null, diff) }\n}\n\nLineWidget.prototype.clear = function() {\n  var this$1 = this;\n\n  var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line)\n  if (no == null || !ws) { return }\n  for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1) } }\n  if (!ws.length) { line.widgets = null }\n  var height = widgetHeight(this)\n  updateLineHeight(line, Math.max(0, line.height - height))\n  if (cm) { runInOp(cm, function () {\n    adjustScrollWhenAboveVisible(cm, line, -height)\n    regLineChange(cm, no, \"widget\")\n  }) }\n}\nLineWidget.prototype.changed = function() {\n  var oldH = this.height, cm = this.doc.cm, line = this.line\n  this.height = null\n  var diff = widgetHeight(this) - oldH\n  if (!diff) { return }\n  updateLineHeight(line, line.height + diff)\n  if (cm) { runInOp(cm, function () {\n    cm.curOp.forceUpdate = true\n    adjustScrollWhenAboveVisible(cm, line, diff)\n  }) }\n}\n\nfunction addLineWidget(doc, handle, node, options) {\n  var widget = new LineWidget(doc, node, options)\n  var cm = doc.cm\n  if (cm && widget.noHScroll) { cm.display.alignWidgets = true }\n  changeLine(doc, handle, \"widget\", function (line) {\n    var widgets = line.widgets || (line.widgets = [])\n    if (widget.insertAt == null) { widgets.push(widget) }\n    else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget) }\n    widget.line = line\n    if (cm && !lineIsHidden(doc, line)) {\n      var aboveVisible = heightAtLine(line) < doc.scrollTop\n      updateLineHeight(line, line.height + widgetHeight(widget))\n      if (aboveVisible) { addToScrollPos(cm, null, widget.height) }\n      cm.curOp.forceUpdate = true\n    }\n    return true\n  })\n  return widget\n}\n\n// TEXTMARKERS\n\n// Created with markText and setBookmark methods. A TextMarker is a\n// handle that can be used to clear or find a marked position in the\n// document. Line objects hold arrays (markedSpans) containing\n// {from, to, marker} object pointing to such marker objects, and\n// indicating that such a marker is present on that line. Multiple\n// lines may point to the same marker when it spans across lines.\n// The spans will have null for their from/to properties when the\n// marker continues beyond the start/end of the line. Markers have\n// links back to the lines they currently touch.\n\n// Collapsed markers have unique ids, in order to be able to order\n// them, which is needed for uniquely determining an outer marker\n// when they overlap (they may nest, but not partially overlap).\nvar nextMarkerId = 0\n\nfunction TextMarker(doc, type) {\n  this.lines = []\n  this.type = type\n  this.doc = doc\n  this.id = ++nextMarkerId\n}\neventMixin(TextMarker)\n\n// Clear the marker.\nTextMarker.prototype.clear = function() {\n  var this$1 = this;\n\n  if (this.explicitlyCleared) { return }\n  var cm = this.doc.cm, withOp = cm && !cm.curOp\n  if (withOp) { startOperation(cm) }\n  if (hasHandler(this, \"clear\")) {\n    var found = this.find()\n    if (found) { signalLater(this, \"clear\", found.from, found.to) }\n  }\n  var min = null, max = null\n  for (var i = 0; i < this.lines.length; ++i) {\n    var line = this$1.lines[i]\n    var span = getMarkedSpanFor(line.markedSpans, this$1)\n    if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), \"text\") }\n    else if (cm) {\n      if (span.to != null) { max = lineNo(line) }\n      if (span.from != null) { min = lineNo(line) }\n    }\n    line.markedSpans = removeMarkedSpan(line.markedSpans, span)\n    if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm)\n      { updateLineHeight(line, textHeight(cm.display)) }\n  }\n  if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) {\n    var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual)\n    if (len > cm.display.maxLineLength) {\n      cm.display.maxLine = visual\n      cm.display.maxLineLength = len\n      cm.display.maxLineChanged = true\n    }\n  } }\n\n  if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1) }\n  this.lines.length = 0\n  this.explicitlyCleared = true\n  if (this.atomic && this.doc.cantEdit) {\n    this.doc.cantEdit = false\n    if (cm) { reCheckSelection(cm.doc) }\n  }\n  if (cm) { signalLater(cm, \"markerCleared\", cm, this) }\n  if (withOp) { endOperation(cm) }\n  if (this.parent) { this.parent.clear() }\n}\n\n// Find the position of the marker in the document. Returns a {from,\n// to} object by default. Side can be passed to get a specific side\n// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the\n// Pos objects returned contain a line object, rather than a line\n// number (used to prevent looking up the same line twice).\nTextMarker.prototype.find = function(side, lineObj) {\n  var this$1 = this;\n\n  if (side == null && this.type == \"bookmark\") { side = 1 }\n  var from, to\n  for (var i = 0; i < this.lines.length; ++i) {\n    var line = this$1.lines[i]\n    var span = getMarkedSpanFor(line.markedSpans, this$1)\n    if (span.from != null) {\n      from = Pos(lineObj ? line : lineNo(line), span.from)\n      if (side == -1) { return from }\n    }\n    if (span.to != null) {\n      to = Pos(lineObj ? line : lineNo(line), span.to)\n      if (side == 1) { return to }\n    }\n  }\n  return from && {from: from, to: to}\n}\n\n// Signals that the marker's widget changed, and surrounding layout\n// should be recomputed.\nTextMarker.prototype.changed = function() {\n  var pos = this.find(-1, true), widget = this, cm = this.doc.cm\n  if (!pos || !cm) { return }\n  runInOp(cm, function () {\n    var line = pos.line, lineN = lineNo(pos.line)\n    var view = findViewForLine(cm, lineN)\n    if (view) {\n      clearLineMeasurementCacheFor(view)\n      cm.curOp.selectionChanged = cm.curOp.forceUpdate = true\n    }\n    cm.curOp.updateMaxLine = true\n    if (!lineIsHidden(widget.doc, line) && widget.height != null) {\n      var oldHeight = widget.height\n      widget.height = null\n      var dHeight = widgetHeight(widget) - oldHeight\n      if (dHeight)\n        { updateLineHeight(line, line.height + dHeight) }\n    }\n  })\n}\n\nTextMarker.prototype.attachLine = function(line) {\n  if (!this.lines.length && this.doc.cm) {\n    var op = this.doc.cm.curOp\n    if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1)\n      { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this) }\n  }\n  this.lines.push(line)\n}\nTextMarker.prototype.detachLine = function(line) {\n  this.lines.splice(indexOf(this.lines, line), 1)\n  if (!this.lines.length && this.doc.cm) {\n    var op = this.doc.cm.curOp\n    ;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this)\n  }\n}\n\n// Create a marker, wire it up to the right lines, and\nfunction markText(doc, from, to, options, type) {\n  // Shared markers (across linked documents) are handled separately\n  // (markTextShared will call out to this again, once per\n  // document).\n  if (options && options.shared) { return markTextShared(doc, from, to, options, type) }\n  // Ensure we are in an operation.\n  if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) }\n\n  var marker = new TextMarker(doc, type), diff = cmp(from, to)\n  if (options) { copyObj(options, marker, false) }\n  // Don't connect empty markers unless clearWhenEmpty is false\n  if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false)\n    { return marker }\n  if (marker.replacedWith) {\n    // Showing up as a widget implies collapsed (widget replaces text)\n    marker.collapsed = true\n    marker.widgetNode = elt(\"span\", [marker.replacedWith], \"CodeMirror-widget\")\n    if (!options.handleMouseEvents) { marker.widgetNode.setAttribute(\"cm-ignore-events\", \"true\") }\n    if (options.insertLeft) { marker.widgetNode.insertLeft = true }\n  }\n  if (marker.collapsed) {\n    if (conflictingCollapsedRange(doc, from.line, from, to, marker) ||\n        from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker))\n      { throw new Error(\"Inserting collapsed marker partially overlapping an existing one\") }\n    seeCollapsedSpans()\n  }\n\n  if (marker.addToHistory)\n    { addChangeToHistory(doc, {from: from, to: to, origin: \"markText\"}, doc.sel, NaN) }\n\n  var curLine = from.line, cm = doc.cm, updateMaxLine\n  doc.iter(curLine, to.line + 1, function (line) {\n    if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine)\n      { updateMaxLine = true }\n    if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0) }\n    addMarkedSpan(line, new MarkedSpan(marker,\n                                       curLine == from.line ? from.ch : null,\n                                       curLine == to.line ? to.ch : null))\n    ++curLine\n  })\n  // lineIsHidden depends on the presence of the spans, so needs a second pass\n  if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) {\n    if (lineIsHidden(doc, line)) { updateLineHeight(line, 0) }\n  }) }\n\n  if (marker.clearOnEnter) { on(marker, \"beforeCursorEnter\", function () { return marker.clear(); }) }\n\n  if (marker.readOnly) {\n    seeReadOnlySpans()\n    if (doc.history.done.length || doc.history.undone.length)\n      { doc.clearHistory() }\n  }\n  if (marker.collapsed) {\n    marker.id = ++nextMarkerId\n    marker.atomic = true\n  }\n  if (cm) {\n    // Sync editor state\n    if (updateMaxLine) { cm.curOp.updateMaxLine = true }\n    if (marker.collapsed)\n      { regChange(cm, from.line, to.line + 1) }\n    else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css)\n      { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, \"text\") } }\n    if (marker.atomic) { reCheckSelection(cm.doc) }\n    signalLater(cm, \"markerAdded\", cm, marker)\n  }\n  return marker\n}\n\n// SHARED TEXTMARKERS\n\n// A shared marker spans multiple linked documents. It is\n// implemented as a meta-marker-object controlling multiple normal\n// markers.\nfunction SharedTextMarker(markers, primary) {\n  var this$1 = this;\n\n  this.markers = markers\n  this.primary = primary\n  for (var i = 0; i < markers.length; ++i)\n    { markers[i].parent = this$1 }\n}\neventMixin(SharedTextMarker)\n\nSharedTextMarker.prototype.clear = function() {\n  var this$1 = this;\n\n  if (this.explicitlyCleared) { return }\n  this.explicitlyCleared = true\n  for (var i = 0; i < this.markers.length; ++i)\n    { this$1.markers[i].clear() }\n  signalLater(this, \"clear\")\n}\nSharedTextMarker.prototype.find = function(side, lineObj) {\n  return this.primary.find(side, lineObj)\n}\n\nfunction markTextShared(doc, from, to, options, type) {\n  options = copyObj(options)\n  options.shared = false\n  var markers = [markText(doc, from, to, options, type)], primary = markers[0]\n  var widget = options.widgetNode\n  linkedDocs(doc, function (doc) {\n    if (widget) { options.widgetNode = widget.cloneNode(true) }\n    markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type))\n    for (var i = 0; i < doc.linked.length; ++i)\n      { if (doc.linked[i].isParent) { return } }\n    primary = lst(markers)\n  })\n  return new SharedTextMarker(markers, primary)\n}\n\nfunction findSharedMarkers(doc) {\n  return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; })\n}\n\nfunction copySharedMarkers(doc, markers) {\n  for (var i = 0; i < markers.length; i++) {\n    var marker = markers[i], pos = marker.find()\n    var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to)\n    if (cmp(mFrom, mTo)) {\n      var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type)\n      marker.markers.push(subMark)\n      subMark.parent = marker\n    }\n  }\n}\n\nfunction detachSharedMarkers(markers) {\n  var loop = function ( i ) {\n    var marker = markers[i], linked = [marker.primary.doc]\n    linkedDocs(marker.primary.doc, function (d) { return linked.push(d); })\n    for (var j = 0; j < marker.markers.length; j++) {\n      var subMarker = marker.markers[j]\n      if (indexOf(linked, subMarker.doc) == -1) {\n        subMarker.parent = null\n        marker.markers.splice(j--, 1)\n      }\n    }\n  };\n\n  for (var i = 0; i < markers.length; i++) loop( i );\n}\n\nvar nextDocId = 0\nvar Doc = function(text, mode, firstLine, lineSep) {\n  if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep) }\n  if (firstLine == null) { firstLine = 0 }\n\n  BranchChunk.call(this, [new LeafChunk([new Line(\"\", null)])])\n  this.first = firstLine\n  this.scrollTop = this.scrollLeft = 0\n  this.cantEdit = false\n  this.cleanGeneration = 1\n  this.frontier = firstLine\n  var start = Pos(firstLine, 0)\n  this.sel = simpleSelection(start)\n  this.history = new History(null)\n  this.id = ++nextDocId\n  this.modeOption = mode\n  this.lineSep = lineSep\n  this.extend = false\n\n  if (typeof text == \"string\") { text = this.splitLines(text) }\n  updateDoc(this, {from: start, to: start, text: text})\n  setSelection(this, simpleSelection(start), sel_dontScroll)\n}\n\nDoc.prototype = createObj(BranchChunk.prototype, {\n  constructor: Doc,\n  // Iterate over the document. Supports two forms -- with only one\n  // argument, it calls that for each line in the document. With\n  // three, it iterates over the range given by the first two (with\n  // the second being non-inclusive).\n  iter: function(from, to, op) {\n    if (op) { this.iterN(from - this.first, to - from, op) }\n    else { this.iterN(this.first, this.first + this.size, from) }\n  },\n\n  // Non-public interface for adding and removing lines.\n  insert: function(at, lines) {\n    var height = 0\n    for (var i = 0; i < lines.length; ++i) { height += lines[i].height }\n    this.insertInner(at - this.first, lines, height)\n  },\n  remove: function(at, n) { this.removeInner(at - this.first, n) },\n\n  // From here, the methods are part of the public interface. Most\n  // are also available from CodeMirror (editor) instances.\n\n  getValue: function(lineSep) {\n    var lines = getLines(this, this.first, this.first + this.size)\n    if (lineSep === false) { return lines }\n    return lines.join(lineSep || this.lineSeparator())\n  },\n  setValue: docMethodOp(function(code) {\n    var top = Pos(this.first, 0), last = this.first + this.size - 1\n    makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length),\n                      text: this.splitLines(code), origin: \"setValue\", full: true}, true)\n    setSelection(this, simpleSelection(top))\n  }),\n  replaceRange: function(code, from, to, origin) {\n    from = clipPos(this, from)\n    to = to ? clipPos(this, to) : from\n    replaceRange(this, code, from, to, origin)\n  },\n  getRange: function(from, to, lineSep) {\n    var lines = getBetween(this, clipPos(this, from), clipPos(this, to))\n    if (lineSep === false) { return lines }\n    return lines.join(lineSep || this.lineSeparator())\n  },\n\n  getLine: function(line) {var l = this.getLineHandle(line); return l && l.text},\n\n  getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }},\n  getLineNumber: function(line) {return lineNo(line)},\n\n  getLineHandleVisualStart: function(line) {\n    if (typeof line == \"number\") { line = getLine(this, line) }\n    return visualLine(line)\n  },\n\n  lineCount: function() {return this.size},\n  firstLine: function() {return this.first},\n  lastLine: function() {return this.first + this.size - 1},\n\n  clipPos: function(pos) {return clipPos(this, pos)},\n\n  getCursor: function(start) {\n    var range = this.sel.primary(), pos\n    if (start == null || start == \"head\") { pos = range.head }\n    else if (start == \"anchor\") { pos = range.anchor }\n    else if (start == \"end\" || start == \"to\" || start === false) { pos = range.to() }\n    else { pos = range.from() }\n    return pos\n  },\n  listSelections: function() { return this.sel.ranges },\n  somethingSelected: function() {return this.sel.somethingSelected()},\n\n  setCursor: docMethodOp(function(line, ch, options) {\n    setSimpleSelection(this, clipPos(this, typeof line == \"number\" ? Pos(line, ch || 0) : line), null, options)\n  }),\n  setSelection: docMethodOp(function(anchor, head, options) {\n    setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options)\n  }),\n  extendSelection: docMethodOp(function(head, other, options) {\n    extendSelection(this, clipPos(this, head), other && clipPos(this, other), options)\n  }),\n  extendSelections: docMethodOp(function(heads, options) {\n    extendSelections(this, clipPosArray(this, heads), options)\n  }),\n  extendSelectionsBy: docMethodOp(function(f, options) {\n    var heads = map(this.sel.ranges, f)\n    extendSelections(this, clipPosArray(this, heads), options)\n  }),\n  setSelections: docMethodOp(function(ranges, primary, options) {\n    var this$1 = this;\n\n    if (!ranges.length) { return }\n    var out = []\n    for (var i = 0; i < ranges.length; i++)\n      { out[i] = new Range(clipPos(this$1, ranges[i].anchor),\n                         clipPos(this$1, ranges[i].head)) }\n    if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex) }\n    setSelection(this, normalizeSelection(out, primary), options)\n  }),\n  addSelection: docMethodOp(function(anchor, head, options) {\n    var ranges = this.sel.ranges.slice(0)\n    ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor)))\n    setSelection(this, normalizeSelection(ranges, ranges.length - 1), options)\n  }),\n\n  getSelection: function(lineSep) {\n    var this$1 = this;\n\n    var ranges = this.sel.ranges, lines\n    for (var i = 0; i < ranges.length; i++) {\n      var sel = getBetween(this$1, ranges[i].from(), ranges[i].to())\n      lines = lines ? lines.concat(sel) : sel\n    }\n    if (lineSep === false) { return lines }\n    else { return lines.join(lineSep || this.lineSeparator()) }\n  },\n  getSelections: function(lineSep) {\n    var this$1 = this;\n\n    var parts = [], ranges = this.sel.ranges\n    for (var i = 0; i < ranges.length; i++) {\n      var sel = getBetween(this$1, ranges[i].from(), ranges[i].to())\n      if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()) }\n      parts[i] = sel\n    }\n    return parts\n  },\n  replaceSelection: function(code, collapse, origin) {\n    var dup = []\n    for (var i = 0; i < this.sel.ranges.length; i++)\n      { dup[i] = code }\n    this.replaceSelections(dup, collapse, origin || \"+input\")\n  },\n  replaceSelections: docMethodOp(function(code, collapse, origin) {\n    var this$1 = this;\n\n    var changes = [], sel = this.sel\n    for (var i = 0; i < sel.ranges.length; i++) {\n      var range = sel.ranges[i]\n      changes[i] = {from: range.from(), to: range.to(), text: this$1.splitLines(code[i]), origin: origin}\n    }\n    var newSel = collapse && collapse != \"end\" && computeReplacedSel(this, changes, collapse)\n    for (var i$1 = changes.length - 1; i$1 >= 0; i$1--)\n      { makeChange(this$1, changes[i$1]) }\n    if (newSel) { setSelectionReplaceHistory(this, newSel) }\n    else if (this.cm) { ensureCursorVisible(this.cm) }\n  }),\n  undo: docMethodOp(function() {makeChangeFromHistory(this, \"undo\")}),\n  redo: docMethodOp(function() {makeChangeFromHistory(this, \"redo\")}),\n  undoSelection: docMethodOp(function() {makeChangeFromHistory(this, \"undo\", true)}),\n  redoSelection: docMethodOp(function() {makeChangeFromHistory(this, \"redo\", true)}),\n\n  setExtending: function(val) {this.extend = val},\n  getExtending: function() {return this.extend},\n\n  historySize: function() {\n    var hist = this.history, done = 0, undone = 0\n    for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done } }\n    for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone } }\n    return {undo: done, redo: undone}\n  },\n  clearHistory: function() {this.history = new History(this.history.maxGeneration)},\n\n  markClean: function() {\n    this.cleanGeneration = this.changeGeneration(true)\n  },\n  changeGeneration: function(forceSplit) {\n    if (forceSplit)\n      { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null }\n    return this.history.generation\n  },\n  isClean: function (gen) {\n    return this.history.generation == (gen || this.cleanGeneration)\n  },\n\n  getHistory: function() {\n    return {done: copyHistoryArray(this.history.done),\n            undone: copyHistoryArray(this.history.undone)}\n  },\n  setHistory: function(histData) {\n    var hist = this.history = new History(this.history.maxGeneration)\n    hist.done = copyHistoryArray(histData.done.slice(0), null, true)\n    hist.undone = copyHistoryArray(histData.undone.slice(0), null, true)\n  },\n\n  setGutterMarker: docMethodOp(function(line, gutterID, value) {\n    return changeLine(this, line, \"gutter\", function (line) {\n      var markers = line.gutterMarkers || (line.gutterMarkers = {})\n      markers[gutterID] = value\n      if (!value && isEmpty(markers)) { line.gutterMarkers = null }\n      return true\n    })\n  }),\n\n  clearGutter: docMethodOp(function(gutterID) {\n    var this$1 = this;\n\n    var i = this.first\n    this.iter(function (line) {\n      if (line.gutterMarkers && line.gutterMarkers[gutterID]) {\n        changeLine(this$1, line, \"gutter\", function () {\n          line.gutterMarkers[gutterID] = null\n          if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null }\n          return true\n        })\n      }\n      ++i\n    })\n  }),\n\n  lineInfo: function(line) {\n    var n\n    if (typeof line == \"number\") {\n      if (!isLine(this, line)) { return null }\n      n = line\n      line = getLine(this, line)\n      if (!line) { return null }\n    } else {\n      n = lineNo(line)\n      if (n == null) { return null }\n    }\n    return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers,\n            textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass,\n            widgets: line.widgets}\n  },\n\n  addLineClass: docMethodOp(function(handle, where, cls) {\n    return changeLine(this, handle, where == \"gutter\" ? \"gutter\" : \"class\", function (line) {\n      var prop = where == \"text\" ? \"textClass\"\n               : where == \"background\" ? \"bgClass\"\n               : where == \"gutter\" ? \"gutterClass\" : \"wrapClass\"\n      if (!line[prop]) { line[prop] = cls }\n      else if (classTest(cls).test(line[prop])) { return false }\n      else { line[prop] += \" \" + cls }\n      return true\n    })\n  }),\n  removeLineClass: docMethodOp(function(handle, where, cls) {\n    return changeLine(this, handle, where == \"gutter\" ? \"gutter\" : \"class\", function (line) {\n      var prop = where == \"text\" ? \"textClass\"\n               : where == \"background\" ? \"bgClass\"\n               : where == \"gutter\" ? \"gutterClass\" : \"wrapClass\"\n      var cur = line[prop]\n      if (!cur) { return false }\n      else if (cls == null) { line[prop] = null }\n      else {\n        var found = cur.match(classTest(cls))\n        if (!found) { return false }\n        var end = found.index + found[0].length\n        line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? \"\" : \" \") + cur.slice(end) || null\n      }\n      return true\n    })\n  }),\n\n  addLineWidget: docMethodOp(function(handle, node, options) {\n    return addLineWidget(this, handle, node, options)\n  }),\n  removeLineWidget: function(widget) { widget.clear() },\n\n  markText: function(from, to, options) {\n    return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || \"range\")\n  },\n  setBookmark: function(pos, options) {\n    var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options),\n                    insertLeft: options && options.insertLeft,\n                    clearWhenEmpty: false, shared: options && options.shared,\n                    handleMouseEvents: options && options.handleMouseEvents}\n    pos = clipPos(this, pos)\n    return markText(this, pos, pos, realOpts, \"bookmark\")\n  },\n  findMarksAt: function(pos) {\n    pos = clipPos(this, pos)\n    var markers = [], spans = getLine(this, pos.line).markedSpans\n    if (spans) { for (var i = 0; i < spans.length; ++i) {\n      var span = spans[i]\n      if ((span.from == null || span.from <= pos.ch) &&\n          (span.to == null || span.to >= pos.ch))\n        { markers.push(span.marker.parent || span.marker) }\n    } }\n    return markers\n  },\n  findMarks: function(from, to, filter) {\n    from = clipPos(this, from); to = clipPos(this, to)\n    var found = [], lineNo = from.line\n    this.iter(from.line, to.line + 1, function (line) {\n      var spans = line.markedSpans\n      if (spans) { for (var i = 0; i < spans.length; i++) {\n        var span = spans[i]\n        if (!(span.to != null && lineNo == from.line && from.ch >= span.to ||\n              span.from == null && lineNo != from.line ||\n              span.from != null && lineNo == to.line && span.from >= to.ch) &&\n            (!filter || filter(span.marker)))\n          { found.push(span.marker.parent || span.marker) }\n      } }\n      ++lineNo\n    })\n    return found\n  },\n  getAllMarks: function() {\n    var markers = []\n    this.iter(function (line) {\n      var sps = line.markedSpans\n      if (sps) { for (var i = 0; i < sps.length; ++i)\n        { if (sps[i].from != null) { markers.push(sps[i].marker) } } }\n    })\n    return markers\n  },\n\n  posFromIndex: function(off) {\n    var ch, lineNo = this.first, sepSize = this.lineSeparator().length\n    this.iter(function (line) {\n      var sz = line.text.length + sepSize\n      if (sz > off) { ch = off; return true }\n      off -= sz\n      ++lineNo\n    })\n    return clipPos(this, Pos(lineNo, ch))\n  },\n  indexFromPos: function (coords) {\n    coords = clipPos(this, coords)\n    var index = coords.ch\n    if (coords.line < this.first || coords.ch < 0) { return 0 }\n    var sepSize = this.lineSeparator().length\n    this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value\n      index += line.text.length + sepSize\n    })\n    return index\n  },\n\n  copy: function(copyHistory) {\n    var doc = new Doc(getLines(this, this.first, this.first + this.size),\n                      this.modeOption, this.first, this.lineSep)\n    doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft\n    doc.sel = this.sel\n    doc.extend = false\n    if (copyHistory) {\n      doc.history.undoDepth = this.history.undoDepth\n      doc.setHistory(this.getHistory())\n    }\n    return doc\n  },\n\n  linkedDoc: function(options) {\n    if (!options) { options = {} }\n    var from = this.first, to = this.first + this.size\n    if (options.from != null && options.from > from) { from = options.from }\n    if (options.to != null && options.to < to) { to = options.to }\n    var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep)\n    if (options.sharedHist) { copy.history = this.history\n    ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist})\n    copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}]\n    copySharedMarkers(copy, findSharedMarkers(this))\n    return copy\n  },\n  unlinkDoc: function(other) {\n    var this$1 = this;\n\n    if (other instanceof CodeMirror) { other = other.doc }\n    if (this.linked) { for (var i = 0; i < this.linked.length; ++i) {\n      var link = this$1.linked[i]\n      if (link.doc != other) { continue }\n      this$1.linked.splice(i, 1)\n      other.unlinkDoc(this$1)\n      detachSharedMarkers(findSharedMarkers(this$1))\n      break\n    } }\n    // If the histories were shared, split them again\n    if (other.history == this.history) {\n      var splitIds = [other.id]\n      linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true)\n      other.history = new History(null)\n      other.history.done = copyHistoryArray(this.history.done, splitIds)\n      other.history.undone = copyHistoryArray(this.history.undone, splitIds)\n    }\n  },\n  iterLinkedDocs: function(f) {linkedDocs(this, f)},\n\n  getMode: function() {return this.mode},\n  getEditor: function() {return this.cm},\n\n  splitLines: function(str) {\n    if (this.lineSep) { return str.split(this.lineSep) }\n    return splitLinesAuto(str)\n  },\n  lineSeparator: function() { return this.lineSep || \"\\n\" }\n})\n\n// Public alias.\nDoc.prototype.eachLine = Doc.prototype.iter\n\n// Kludge to work around strange IE behavior where it'll sometimes\n// re-fire a series of drag-related events right after the drop (#1551)\nvar lastDrop = 0\n\nfunction onDrop(e) {\n  var cm = this\n  clearDragCursor(cm)\n  if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e))\n    { return }\n  e_preventDefault(e)\n  if (ie) { lastDrop = +new Date }\n  var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files\n  if (!pos || cm.isReadOnly()) { return }\n  // Might be a file drop, in which case we simply extract the text\n  // and insert it.\n  if (files && files.length && window.FileReader && window.File) {\n    var n = files.length, text = Array(n), read = 0\n    var loadFile = function (file, i) {\n      if (cm.options.allowDropFileTypes &&\n          indexOf(cm.options.allowDropFileTypes, file.type) == -1)\n        { return }\n\n      var reader = new FileReader\n      reader.onload = operation(cm, function () {\n        var content = reader.result\n        if (/[\\x00-\\x08\\x0e-\\x1f]{2}/.test(content)) { content = \"\" }\n        text[i] = content\n        if (++read == n) {\n          pos = clipPos(cm.doc, pos)\n          var change = {from: pos, to: pos,\n                        text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())),\n                        origin: \"paste\"}\n          makeChange(cm.doc, change)\n          setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change)))\n        }\n      })\n      reader.readAsText(file)\n    }\n    for (var i = 0; i < n; ++i) { loadFile(files[i], i) }\n  } else { // Normal drop\n    // Don't do a replace if the drop happened inside of the selected text.\n    if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) {\n      cm.state.draggingText(e)\n      // Ensure the editor is re-focused\n      setTimeout(function () { return cm.display.input.focus(); }, 20)\n      return\n    }\n    try {\n      var text$1 = e.dataTransfer.getData(\"Text\")\n      if (text$1) {\n        var selected\n        if (cm.state.draggingText && !cm.state.draggingText.copy)\n          { selected = cm.listSelections() }\n        setSelectionNoUndo(cm.doc, simpleSelection(pos, pos))\n        if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1)\n          { replaceRange(cm.doc, \"\", selected[i$1].anchor, selected[i$1].head, \"drag\") } }\n        cm.replaceSelection(text$1, \"around\", \"paste\")\n        cm.display.input.focus()\n      }\n    }\n    catch(e){}\n  }\n}\n\nfunction onDragStart(cm, e) {\n  if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return }\n  if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return }\n\n  e.dataTransfer.setData(\"Text\", cm.getSelection())\n  e.dataTransfer.effectAllowed = \"copyMove\"\n\n  // Use dummy image instead of default browsers image.\n  // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there.\n  if (e.dataTransfer.setDragImage && !safari) {\n    var img = elt(\"img\", null, null, \"position: fixed; left: 0; top: 0;\")\n    img.src = \"data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\"\n    if (presto) {\n      img.width = img.height = 1\n      cm.display.wrapper.appendChild(img)\n      // Force a relayout, or Opera won't use our image for some obscure reason\n      img._top = img.offsetTop\n    }\n    e.dataTransfer.setDragImage(img, 0, 0)\n    if (presto) { img.parentNode.removeChild(img) }\n  }\n}\n\nfunction onDragOver(cm, e) {\n  var pos = posFromMouse(cm, e)\n  if (!pos) { return }\n  var frag = document.createDocumentFragment()\n  drawSelectionCursor(cm, pos, frag)\n  if (!cm.display.dragCursor) {\n    cm.display.dragCursor = elt(\"div\", null, \"CodeMirror-cursors CodeMirror-dragcursors\")\n    cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv)\n  }\n  removeChildrenAndAdd(cm.display.dragCursor, frag)\n}\n\nfunction clearDragCursor(cm) {\n  if (cm.display.dragCursor) {\n    cm.display.lineSpace.removeChild(cm.display.dragCursor)\n    cm.display.dragCursor = null\n  }\n}\n\n// These must be handled carefully, because naively registering a\n// handler for each editor will cause the editors to never be\n// garbage collected.\n\nfunction forEachCodeMirror(f) {\n  if (!document.body.getElementsByClassName) { return }\n  var byClass = document.body.getElementsByClassName(\"CodeMirror\")\n  for (var i = 0; i < byClass.length; i++) {\n    var cm = byClass[i].CodeMirror\n    if (cm) { f(cm) }\n  }\n}\n\nvar globalsRegistered = false\nfunction ensureGlobalHandlers() {\n  if (globalsRegistered) { return }\n  registerGlobalHandlers()\n  globalsRegistered = true\n}\nfunction registerGlobalHandlers() {\n  // When the window resizes, we need to refresh active editors.\n  var resizeTimer\n  on(window, \"resize\", function () {\n    if (resizeTimer == null) { resizeTimer = setTimeout(function () {\n      resizeTimer = null\n      forEachCodeMirror(onResize)\n    }, 100) }\n  })\n  // When the window loses focus, we want to show the editor as blurred\n  on(window, \"blur\", function () { return forEachCodeMirror(onBlur); })\n}\n// Called when the window resizes\nfunction onResize(cm) {\n  var d = cm.display\n  if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth)\n    { return }\n  // Might be a text scaling operation, clear size caches.\n  d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null\n  d.scrollbarsClipped = false\n  cm.setSize()\n}\n\nvar keyNames = {\n  3: \"Enter\", 8: \"Backspace\", 9: \"Tab\", 13: \"Enter\", 16: \"Shift\", 17: \"Ctrl\", 18: \"Alt\",\n  19: \"Pause\", 20: \"CapsLock\", 27: \"Esc\", 32: \"Space\", 33: \"PageUp\", 34: \"PageDown\", 35: \"End\",\n  36: \"Home\", 37: \"Left\", 38: \"Up\", 39: \"Right\", 40: \"Down\", 44: \"PrintScrn\", 45: \"Insert\",\n  46: \"Delete\", 59: \";\", 61: \"=\", 91: \"Mod\", 92: \"Mod\", 93: \"Mod\",\n  106: \"*\", 107: \"=\", 109: \"-\", 110: \".\", 111: \"/\", 127: \"Delete\",\n  173: \"-\", 186: \";\", 187: \"=\", 188: \",\", 189: \"-\", 190: \".\", 191: \"/\", 192: \"`\", 219: \"[\", 220: \"\\\\\",\n  221: \"]\", 222: \"'\", 63232: \"Up\", 63233: \"Down\", 63234: \"Left\", 63235: \"Right\", 63272: \"Delete\",\n  63273: \"Home\", 63275: \"End\", 63276: \"PageUp\", 63277: \"PageDown\", 63302: \"Insert\"\n}\n\n// Number keys\nfor (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i) }\n// Alphabetic keys\nfor (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1) }\n// Function keys\nfor (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = \"F\" + i$2 }\n\nvar keyMap = {}\n\nkeyMap.basic = {\n  \"Left\": \"goCharLeft\", \"Right\": \"goCharRight\", \"Up\": \"goLineUp\", \"Down\": \"goLineDown\",\n  \"End\": \"goLineEnd\", \"Home\": \"goLineStartSmart\", \"PageUp\": \"goPageUp\", \"PageDown\": \"goPageDown\",\n  \"Delete\": \"delCharAfter\", \"Backspace\": \"delCharBefore\", \"Shift-Backspace\": \"delCharBefore\",\n  \"Tab\": \"defaultTab\", \"Shift-Tab\": \"indentAuto\",\n  \"Enter\": \"newlineAndIndent\", \"Insert\": \"toggleOverwrite\",\n  \"Esc\": \"singleSelection\"\n}\n// Note that the save and find-related commands aren't defined by\n// default. User code or addons can define them. Unknown commands\n// are simply ignored.\nkeyMap.pcDefault = {\n  \"Ctrl-A\": \"selectAll\", \"Ctrl-D\": \"deleteLine\", \"Ctrl-Z\": \"undo\", \"Shift-Ctrl-Z\": \"redo\", \"Ctrl-Y\": \"redo\",\n  \"Ctrl-Home\": \"goDocStart\", \"Ctrl-End\": \"goDocEnd\", \"Ctrl-Up\": \"goLineUp\", \"Ctrl-Down\": \"goLineDown\",\n  \"Ctrl-Left\": \"goGroupLeft\", \"Ctrl-Right\": \"goGroupRight\", \"Alt-Left\": \"goLineStart\", \"Alt-Right\": \"goLineEnd\",\n  \"Ctrl-Backspace\": \"delGroupBefore\", \"Ctrl-Delete\": \"delGroupAfter\", \"Ctrl-S\": \"save\", \"Ctrl-F\": \"find\",\n  \"Ctrl-G\": \"findNext\", \"Shift-Ctrl-G\": \"findPrev\", \"Shift-Ctrl-F\": \"replace\", \"Shift-Ctrl-R\": \"replaceAll\",\n  \"Ctrl-[\": \"indentLess\", \"Ctrl-]\": \"indentMore\",\n  \"Ctrl-U\": \"undoSelection\", \"Shift-Ctrl-U\": \"redoSelection\", \"Alt-U\": \"redoSelection\",\n  fallthrough: \"basic\"\n}\n// Very basic readline/emacs-style bindings, which are standard on Mac.\nkeyMap.emacsy = {\n  \"Ctrl-F\": \"goCharRight\", \"Ctrl-B\": \"goCharLeft\", \"Ctrl-P\": \"goLineUp\", \"Ctrl-N\": \"goLineDown\",\n  \"Alt-F\": \"goWordRight\", \"Alt-B\": \"goWordLeft\", \"Ctrl-A\": \"goLineStart\", \"Ctrl-E\": \"goLineEnd\",\n  \"Ctrl-V\": \"goPageDown\", \"Shift-Ctrl-V\": \"goPageUp\", \"Ctrl-D\": \"delCharAfter\", \"Ctrl-H\": \"delCharBefore\",\n  \"Alt-D\": \"delWordAfter\", \"Alt-Backspace\": \"delWordBefore\", \"Ctrl-K\": \"killLine\", \"Ctrl-T\": \"transposeChars\",\n  \"Ctrl-O\": \"openLine\"\n}\nkeyMap.macDefault = {\n  \"Cmd-A\": \"selectAll\", \"Cmd-D\": \"deleteLine\", \"Cmd-Z\": \"undo\", \"Shift-Cmd-Z\": \"redo\", \"Cmd-Y\": \"redo\",\n  \"Cmd-Home\": \"goDocStart\", \"Cmd-Up\": \"goDocStart\", \"Cmd-End\": \"goDocEnd\", \"Cmd-Down\": \"goDocEnd\", \"Alt-Left\": \"goGroupLeft\",\n  \"Alt-Right\": \"goGroupRight\", \"Cmd-Left\": \"goLineLeft\", \"Cmd-Right\": \"goLineRight\", \"Alt-Backspace\": \"delGroupBefore\",\n  \"Ctrl-Alt-Backspace\": \"delGroupAfter\", \"Alt-Delete\": \"delGroupAfter\", \"Cmd-S\": \"save\", \"Cmd-F\": \"find\",\n  \"Cmd-G\": \"findNext\", \"Shift-Cmd-G\": \"findPrev\", \"Cmd-Alt-F\": \"replace\", \"Shift-Cmd-Alt-F\": \"replaceAll\",\n  \"Cmd-[\": \"indentLess\", \"Cmd-]\": \"indentMore\", \"Cmd-Backspace\": \"delWrappedLineLeft\", \"Cmd-Delete\": \"delWrappedLineRight\",\n  \"Cmd-U\": \"undoSelection\", \"Shift-Cmd-U\": \"redoSelection\", \"Ctrl-Up\": \"goDocStart\", \"Ctrl-Down\": \"goDocEnd\",\n  fallthrough: [\"basic\", \"emacsy\"]\n}\nkeyMap[\"default\"] = mac ? keyMap.macDefault : keyMap.pcDefault\n\n// KEYMAP DISPATCH\n\nfunction normalizeKeyName(name) {\n  var parts = name.split(/-(?!$)/)\n  name = parts[parts.length - 1]\n  var alt, ctrl, shift, cmd\n  for (var i = 0; i < parts.length - 1; i++) {\n    var mod = parts[i]\n    if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true }\n    else if (/^a(lt)?$/i.test(mod)) { alt = true }\n    else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true }\n    else if (/^s(hift)?$/i.test(mod)) { shift = true }\n    else { throw new Error(\"Unrecognized modifier name: \" + mod) }\n  }\n  if (alt) { name = \"Alt-\" + name }\n  if (ctrl) { name = \"Ctrl-\" + name }\n  if (cmd) { name = \"Cmd-\" + name }\n  if (shift) { name = \"Shift-\" + name }\n  return name\n}\n\n// This is a kludge to keep keymaps mostly working as raw objects\n// (backwards compatibility) while at the same time support features\n// like normalization and multi-stroke key bindings. It compiles a\n// new normalized keymap, and then updates the old object to reflect\n// this.\nfunction normalizeKeyMap(keymap) {\n  var copy = {}\n  for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) {\n    var value = keymap[keyname]\n    if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue }\n    if (value == \"...\") { delete keymap[keyname]; continue }\n\n    var keys = map(keyname.split(\" \"), normalizeKeyName)\n    for (var i = 0; i < keys.length; i++) {\n      var val = (void 0), name = (void 0)\n      if (i == keys.length - 1) {\n        name = keys.join(\" \")\n        val = value\n      } else {\n        name = keys.slice(0, i + 1).join(\" \")\n        val = \"...\"\n      }\n      var prev = copy[name]\n      if (!prev) { copy[name] = val }\n      else if (prev != val) { throw new Error(\"Inconsistent bindings for \" + name) }\n    }\n    delete keymap[keyname]\n  } }\n  for (var prop in copy) { keymap[prop] = copy[prop] }\n  return keymap\n}\n\nfunction lookupKey(key, map, handle, context) {\n  map = getKeyMap(map)\n  var found = map.call ? map.call(key, context) : map[key]\n  if (found === false) { return \"nothing\" }\n  if (found === \"...\") { return \"multi\" }\n  if (found != null && handle(found)) { return \"handled\" }\n\n  if (map.fallthrough) {\n    if (Object.prototype.toString.call(map.fallthrough) != \"[object Array]\")\n      { return lookupKey(key, map.fallthrough, handle, context) }\n    for (var i = 0; i < map.fallthrough.length; i++) {\n      var result = lookupKey(key, map.fallthrough[i], handle, context)\n      if (result) { return result }\n    }\n  }\n}\n\n// Modifier key presses don't count as 'real' key presses for the\n// purpose of keymap fallthrough.\nfunction isModifierKey(value) {\n  var name = typeof value == \"string\" ? value : keyNames[value.keyCode]\n  return name == \"Ctrl\" || name == \"Alt\" || name == \"Shift\" || name == \"Mod\"\n}\n\n// Look up the name of a key as indicated by an event object.\nfunction keyName(event, noShift) {\n  if (presto && event.keyCode == 34 && event[\"char\"]) { return false }\n  var base = keyNames[event.keyCode], name = base\n  if (name == null || event.altGraphKey) { return false }\n  if (event.altKey && base != \"Alt\") { name = \"Alt-\" + name }\n  if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != \"Ctrl\") { name = \"Ctrl-\" + name }\n  if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != \"Cmd\") { name = \"Cmd-\" + name }\n  if (!noShift && event.shiftKey && base != \"Shift\") { name = \"Shift-\" + name }\n  return name\n}\n\nfunction getKeyMap(val) {\n  return typeof val == \"string\" ? keyMap[val] : val\n}\n\n// Helper for deleting text near the selection(s), used to implement\n// backspace, delete, and similar functionality.\nfunction deleteNearSelection(cm, compute) {\n  var ranges = cm.doc.sel.ranges, kill = []\n  // Build up a set of ranges to kill first, merging overlapping\n  // ranges.\n  for (var i = 0; i < ranges.length; i++) {\n    var toKill = compute(ranges[i])\n    while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {\n      var replaced = kill.pop()\n      if (cmp(replaced.from, toKill.from) < 0) {\n        toKill.from = replaced.from\n        break\n      }\n    }\n    kill.push(toKill)\n  }\n  // Next, remove those actual ranges.\n  runInOp(cm, function () {\n    for (var i = kill.length - 1; i >= 0; i--)\n      { replaceRange(cm.doc, \"\", kill[i].from, kill[i].to, \"+delete\") }\n    ensureCursorVisible(cm)\n  })\n}\n\n// Commands are parameter-less actions that can be performed on an\n// editor, mostly used for keybindings.\nvar commands = {\n  selectAll: selectAll,\n  singleSelection: function (cm) { return cm.setSelection(cm.getCursor(\"anchor\"), cm.getCursor(\"head\"), sel_dontScroll); },\n  killLine: function (cm) { return deleteNearSelection(cm, function (range) {\n    if (range.empty()) {\n      var len = getLine(cm.doc, range.head.line).text.length\n      if (range.head.ch == len && range.head.line < cm.lastLine())\n        { return {from: range.head, to: Pos(range.head.line + 1, 0)} }\n      else\n        { return {from: range.head, to: Pos(range.head.line, len)} }\n    } else {\n      return {from: range.from(), to: range.to()}\n    }\n  }); },\n  deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({\n    from: Pos(range.from().line, 0),\n    to: clipPos(cm.doc, Pos(range.to().line + 1, 0))\n  }); }); },\n  delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({\n    from: Pos(range.from().line, 0), to: range.from()\n  }); }); },\n  delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    var leftPos = cm.coordsChar({left: 0, top: top}, \"div\")\n    return {from: leftPos, to: range.from()}\n  }); },\n  delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\")\n    return {from: range.from(), to: rightPos }\n  }); },\n  undo: function (cm) { return cm.undo(); },\n  redo: function (cm) { return cm.redo(); },\n  undoSelection: function (cm) { return cm.undoSelection(); },\n  redoSelection: function (cm) { return cm.redoSelection(); },\n  goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); },\n  goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); },\n  goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); },\n    {origin: \"+move\", bias: 1}\n  ); },\n  goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); },\n    {origin: \"+move\", bias: 1}\n  ); },\n  goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); },\n    {origin: \"+move\", bias: -1}\n  ); },\n  goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\")\n  }, sel_move); },\n  goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    return cm.coordsChar({left: 0, top: top}, \"div\")\n  }, sel_move); },\n  goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5\n    var pos = cm.coordsChar({left: 0, top: top}, \"div\")\n    if (pos.ch < cm.getLine(pos.line).search(/\\S/)) { return lineStartSmart(cm, range.head) }\n    return pos\n  }, sel_move); },\n  goLineUp: function (cm) { return cm.moveV(-1, \"line\"); },\n  goLineDown: function (cm) { return cm.moveV(1, \"line\"); },\n  goPageUp: function (cm) { return cm.moveV(-1, \"page\"); },\n  goPageDown: function (cm) { return cm.moveV(1, \"page\"); },\n  goCharLeft: function (cm) { return cm.moveH(-1, \"char\"); },\n  goCharRight: function (cm) { return cm.moveH(1, \"char\"); },\n  goColumnLeft: function (cm) { return cm.moveH(-1, \"column\"); },\n  goColumnRight: function (cm) { return cm.moveH(1, \"column\"); },\n  goWordLeft: function (cm) { return cm.moveH(-1, \"word\"); },\n  goGroupRight: function (cm) { return cm.moveH(1, \"group\"); },\n  goGroupLeft: function (cm) { return cm.moveH(-1, \"group\"); },\n  goWordRight: function (cm) { return cm.moveH(1, \"word\"); },\n  delCharBefore: function (cm) { return cm.deleteH(-1, \"char\"); },\n  delCharAfter: function (cm) { return cm.deleteH(1, \"char\"); },\n  delWordBefore: function (cm) { return cm.deleteH(-1, \"word\"); },\n  delWordAfter: function (cm) { return cm.deleteH(1, \"word\"); },\n  delGroupBefore: function (cm) { return cm.deleteH(-1, \"group\"); },\n  delGroupAfter: function (cm) { return cm.deleteH(1, \"group\"); },\n  indentAuto: function (cm) { return cm.indentSelection(\"smart\"); },\n  indentMore: function (cm) { return cm.indentSelection(\"add\"); },\n  indentLess: function (cm) { return cm.indentSelection(\"subtract\"); },\n  insertTab: function (cm) { return cm.replaceSelection(\"\\t\"); },\n  insertSoftTab: function (cm) {\n    var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize\n    for (var i = 0; i < ranges.length; i++) {\n      var pos = ranges[i].from()\n      var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize)\n      spaces.push(spaceStr(tabSize - col % tabSize))\n    }\n    cm.replaceSelections(spaces)\n  },\n  defaultTab: function (cm) {\n    if (cm.somethingSelected()) { cm.indentSelection(\"add\") }\n    else { cm.execCommand(\"insertTab\") }\n  },\n  // Swap the two chars left and right of each selection's head.\n  // Move cursor behind the two swapped characters afterwards.\n  //\n  // Doesn't consider line feeds a character.\n  // Doesn't scan more than one line above to find a character.\n  // Doesn't do anything on an empty line.\n  // Doesn't do anything with non-empty selections.\n  transposeChars: function (cm) { return runInOp(cm, function () {\n    var ranges = cm.listSelections(), newSel = []\n    for (var i = 0; i < ranges.length; i++) {\n      if (!ranges[i].empty()) { continue }\n      var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text\n      if (line) {\n        if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1) }\n        if (cur.ch > 0) {\n          cur = new Pos(cur.line, cur.ch + 1)\n          cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2),\n                          Pos(cur.line, cur.ch - 2), cur, \"+transpose\")\n        } else if (cur.line > cm.doc.first) {\n          var prev = getLine(cm.doc, cur.line - 1).text\n          if (prev) {\n            cur = new Pos(cur.line, 1)\n            cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() +\n                            prev.charAt(prev.length - 1),\n                            Pos(cur.line - 1, prev.length - 1), cur, \"+transpose\")\n          }\n        }\n      }\n      newSel.push(new Range(cur, cur))\n    }\n    cm.setSelections(newSel)\n  }); },\n  newlineAndIndent: function (cm) { return runInOp(cm, function () {\n    var sels = cm.listSelections()\n    for (var i = sels.length - 1; i >= 0; i--)\n      { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, \"+input\") }\n    sels = cm.listSelections()\n    for (var i$1 = 0; i$1 < sels.length; i$1++)\n      { cm.indentLine(sels[i$1].from().line, null, true) }\n    ensureCursorVisible(cm)\n  }); },\n  openLine: function (cm) { return cm.replaceSelection(\"\\n\", \"start\"); },\n  toggleOverwrite: function (cm) { return cm.toggleOverwrite(); }\n}\n\n\nfunction lineStart(cm, lineN) {\n  var line = getLine(cm.doc, lineN)\n  var visual = visualLine(line)\n  if (visual != line) { lineN = lineNo(visual) }\n  var order = getOrder(visual)\n  var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual)\n  return Pos(lineN, ch)\n}\nfunction lineEnd(cm, lineN) {\n  var merged, line = getLine(cm.doc, lineN)\n  while (merged = collapsedSpanAtEnd(line)) {\n    line = merged.find(1, true).line\n    lineN = null\n  }\n  var order = getOrder(line)\n  var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line)\n  return Pos(lineN == null ? lineNo(line) : lineN, ch)\n}\nfunction lineStartSmart(cm, pos) {\n  var start = lineStart(cm, pos.line)\n  var line = getLine(cm.doc, start.line)\n  var order = getOrder(line)\n  if (!order || order[0].level == 0) {\n    var firstNonWS = Math.max(0, line.text.search(/\\S/))\n    var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch\n    return Pos(start.line, inWS ? 0 : firstNonWS)\n  }\n  return start\n}\n\n// Run a handler that was bound to a key.\nfunction doHandleBinding(cm, bound, dropShift) {\n  if (typeof bound == \"string\") {\n    bound = commands[bound]\n    if (!bound) { return false }\n  }\n  // Ensure previous input has been read, so that the handler sees a\n  // consistent view of the document\n  cm.display.input.ensurePolled()\n  var prevShift = cm.display.shift, done = false\n  try {\n    if (cm.isReadOnly()) { cm.state.suppressEdits = true }\n    if (dropShift) { cm.display.shift = false }\n    done = bound(cm) != Pass\n  } finally {\n    cm.display.shift = prevShift\n    cm.state.suppressEdits = false\n  }\n  return done\n}\n\nfunction lookupKeyForEditor(cm, name, handle) {\n  for (var i = 0; i < cm.state.keyMaps.length; i++) {\n    var result = lookupKey(name, cm.state.keyMaps[i], handle, cm)\n    if (result) { return result }\n  }\n  return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm))\n    || lookupKey(name, cm.options.keyMap, handle, cm)\n}\n\nvar stopSeq = new Delayed\nfunction dispatchKey(cm, name, e, handle) {\n  var seq = cm.state.keySeq\n  if (seq) {\n    if (isModifierKey(name)) { return \"handled\" }\n    stopSeq.set(50, function () {\n      if (cm.state.keySeq == seq) {\n        cm.state.keySeq = null\n        cm.display.input.reset()\n      }\n    })\n    name = seq + \" \" + name\n  }\n  var result = lookupKeyForEditor(cm, name, handle)\n\n  if (result == \"multi\")\n    { cm.state.keySeq = name }\n  if (result == \"handled\")\n    { signalLater(cm, \"keyHandled\", cm, name, e) }\n\n  if (result == \"handled\" || result == \"multi\") {\n    e_preventDefault(e)\n    restartBlink(cm)\n  }\n\n  if (seq && !result && /\\'$/.test(name)) {\n    e_preventDefault(e)\n    return true\n  }\n  return !!result\n}\n\n// Handle a key from the keydown event.\nfunction handleKeyBinding(cm, e) {\n  var name = keyName(e, true)\n  if (!name) { return false }\n\n  if (e.shiftKey && !cm.state.keySeq) {\n    // First try to resolve full name (including 'Shift-'). Failing\n    // that, see if there is a cursor-motion command (starting with\n    // 'go') bound to the keyname without 'Shift-'.\n    return dispatchKey(cm, \"Shift-\" + name, e, function (b) { return doHandleBinding(cm, b, true); })\n        || dispatchKey(cm, name, e, function (b) {\n             if (typeof b == \"string\" ? /^go[A-Z]/.test(b) : b.motion)\n               { return doHandleBinding(cm, b) }\n           })\n  } else {\n    return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); })\n  }\n}\n\n// Handle a key from the keypress event\nfunction handleCharBinding(cm, e, ch) {\n  return dispatchKey(cm, \"'\" + ch + \"'\", e, function (b) { return doHandleBinding(cm, b, true); })\n}\n\nvar lastStoppedKey = null\nfunction onKeyDown(e) {\n  var cm = this\n  cm.curOp.focus = activeElt()\n  if (signalDOMEvent(cm, e)) { return }\n  // IE does strange things with escape.\n  if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false }\n  var code = e.keyCode\n  cm.display.shift = code == 16 || e.shiftKey\n  var handled = handleKeyBinding(cm, e)\n  if (presto) {\n    lastStoppedKey = handled ? code : null\n    // Opera has no cut event... we try to at least catch the key combo\n    if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey))\n      { cm.replaceSelection(\"\", null, \"cut\") }\n  }\n\n  // Turn mouse into crosshair when Alt is held on Mac.\n  if (code == 18 && !/\\bCodeMirror-crosshair\\b/.test(cm.display.lineDiv.className))\n    { showCrossHair(cm) }\n}\n\nfunction showCrossHair(cm) {\n  var lineDiv = cm.display.lineDiv\n  addClass(lineDiv, \"CodeMirror-crosshair\")\n\n  function up(e) {\n    if (e.keyCode == 18 || !e.altKey) {\n      rmClass(lineDiv, \"CodeMirror-crosshair\")\n      off(document, \"keyup\", up)\n      off(document, \"mouseover\", up)\n    }\n  }\n  on(document, \"keyup\", up)\n  on(document, \"mouseover\", up)\n}\n\nfunction onKeyUp(e) {\n  if (e.keyCode == 16) { this.doc.sel.shift = false }\n  signalDOMEvent(this, e)\n}\n\nfunction onKeyPress(e) {\n  var cm = this\n  if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return }\n  var keyCode = e.keyCode, charCode = e.charCode\n  if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return}\n  if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return }\n  var ch = String.fromCharCode(charCode == null ? keyCode : charCode)\n  // Some browsers fire keypress events for backspace\n  if (ch == \"\\x08\") { return }\n  if (handleCharBinding(cm, e, ch)) { return }\n  cm.display.input.onKeyPress(e)\n}\n\n// A mouse down can be a single click, double click, triple click,\n// start of selection drag, start of text drag, new cursor\n// (ctrl-click), rectangle drag (alt-drag), or xwin\n// middle-click-paste. Or it might be a click on something we should\n// not interfere with, such as a scrollbar or widget.\nfunction onMouseDown(e) {\n  var cm = this, display = cm.display\n  if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return }\n  display.input.ensurePolled()\n  display.shift = e.shiftKey\n\n  if (eventInWidget(display, e)) {\n    if (!webkit) {\n      // Briefly turn off draggability, to allow widgets to do\n      // normal dragging things.\n      display.scroller.draggable = false\n      setTimeout(function () { return display.scroller.draggable = true; }, 100)\n    }\n    return\n  }\n  if (clickInGutter(cm, e)) { return }\n  var start = posFromMouse(cm, e)\n  window.focus()\n\n  switch (e_button(e)) {\n  case 1:\n    // #3261: make sure, that we're not starting a second selection\n    if (cm.state.selectingText)\n      { cm.state.selectingText(e) }\n    else if (start)\n      { leftButtonDown(cm, e, start) }\n    else if (e_target(e) == display.scroller)\n      { e_preventDefault(e) }\n    break\n  case 2:\n    if (webkit) { cm.state.lastMiddleDown = +new Date }\n    if (start) { extendSelection(cm.doc, start) }\n    setTimeout(function () { return display.input.focus(); }, 20)\n    e_preventDefault(e)\n    break\n  case 3:\n    if (captureRightClick) { onContextMenu(cm, e) }\n    else { delayBlurEvent(cm) }\n    break\n  }\n}\n\nvar lastClick;\nvar lastDoubleClick;\nfunction leftButtonDown(cm, e, start) {\n  if (ie) { setTimeout(bind(ensureFocus, cm), 0) }\n  else { cm.curOp.focus = activeElt() }\n\n  var now = +new Date, type\n  if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) {\n    type = \"triple\"\n  } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) {\n    type = \"double\"\n    lastDoubleClick = {time: now, pos: start}\n  } else {\n    type = \"single\"\n    lastClick = {time: now, pos: start}\n  }\n\n  var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained\n  if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() &&\n      type == \"single\" && (contained = sel.contains(start)) > -1 &&\n      (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) &&\n      (cmp(contained.to(), start) > 0 || start.xRel < 0))\n    { leftButtonStartDrag(cm, e, start, modifier) }\n  else\n    { leftButtonSelect(cm, e, start, type, modifier) }\n}\n\n// Start a text drag. When it ends, see if any dragging actually\n// happen, and treat as a click if it didn't.\nfunction leftButtonStartDrag(cm, e, start, modifier) {\n  var display = cm.display, startTime = +new Date\n  var dragEnd = operation(cm, function (e2) {\n    if (webkit) { display.scroller.draggable = false }\n    cm.state.draggingText = false\n    off(document, \"mouseup\", dragEnd)\n    off(display.scroller, \"drop\", dragEnd)\n    if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) {\n      e_preventDefault(e2)\n      if (!modifier && +new Date - 200 < startTime)\n        { extendSelection(cm.doc, start) }\n      // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081)\n      if (webkit || ie && ie_version == 9)\n        { setTimeout(function () {document.body.focus(); display.input.focus()}, 20) }\n      else\n        { display.input.focus() }\n    }\n  })\n  // Let the drag handler handle this.\n  if (webkit) { display.scroller.draggable = true }\n  cm.state.draggingText = dragEnd\n  dragEnd.copy = mac ? e.altKey : e.ctrlKey\n  // IE's approach to draggable\n  if (display.scroller.dragDrop) { display.scroller.dragDrop() }\n  on(document, \"mouseup\", dragEnd)\n  on(display.scroller, \"drop\", dragEnd)\n}\n\n// Normal selection, as opposed to text dragging.\nfunction leftButtonSelect(cm, e, start, type, addNew) {\n  var display = cm.display, doc = cm.doc\n  e_preventDefault(e)\n\n  var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges\n  if (addNew && !e.shiftKey) {\n    ourIndex = doc.sel.contains(start)\n    if (ourIndex > -1)\n      { ourRange = ranges[ourIndex] }\n    else\n      { ourRange = new Range(start, start) }\n  } else {\n    ourRange = doc.sel.primary()\n    ourIndex = doc.sel.primIndex\n  }\n\n  if (chromeOS ? e.shiftKey && e.metaKey : e.altKey) {\n    type = \"rect\"\n    if (!addNew) { ourRange = new Range(start, start) }\n    start = posFromMouse(cm, e, true, true)\n    ourIndex = -1\n  } else if (type == \"double\") {\n    var word = cm.findWordAt(start)\n    if (cm.display.shift || doc.extend)\n      { ourRange = extendRange(doc, ourRange, word.anchor, word.head) }\n    else\n      { ourRange = word }\n  } else if (type == \"triple\") {\n    var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0)))\n    if (cm.display.shift || doc.extend)\n      { ourRange = extendRange(doc, ourRange, line.anchor, line.head) }\n    else\n      { ourRange = line }\n  } else {\n    ourRange = extendRange(doc, ourRange, start)\n  }\n\n  if (!addNew) {\n    ourIndex = 0\n    setSelection(doc, new Selection([ourRange], 0), sel_mouse)\n    startSel = doc.sel\n  } else if (ourIndex == -1) {\n    ourIndex = ranges.length\n    setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex),\n                 {scroll: false, origin: \"*mouse\"})\n  } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == \"single\" && !e.shiftKey) {\n    setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0),\n                 {scroll: false, origin: \"*mouse\"})\n    startSel = doc.sel\n  } else {\n    replaceOneSelection(doc, ourIndex, ourRange, sel_mouse)\n  }\n\n  var lastPos = start\n  function extendTo(pos) {\n    if (cmp(lastPos, pos) == 0) { return }\n    lastPos = pos\n\n    if (type == \"rect\") {\n      var ranges = [], tabSize = cm.options.tabSize\n      var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize)\n      var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize)\n      var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol)\n      for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line));\n           line <= end; line++) {\n        var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize)\n        if (left == right)\n          { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))) }\n        else if (text.length > leftPos)\n          { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))) }\n      }\n      if (!ranges.length) { ranges.push(new Range(start, start)) }\n      setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex),\n                   {origin: \"*mouse\", scroll: false})\n      cm.scrollIntoView(pos)\n    } else {\n      var oldRange = ourRange\n      var anchor = oldRange.anchor, head = pos\n      if (type != \"single\") {\n        var range\n        if (type == \"double\")\n          { range = cm.findWordAt(pos) }\n        else\n          { range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))) }\n        if (cmp(range.anchor, anchor) > 0) {\n          head = range.head\n          anchor = minPos(oldRange.from(), range.anchor)\n        } else {\n          head = range.anchor\n          anchor = maxPos(oldRange.to(), range.head)\n        }\n      }\n      var ranges$1 = startSel.ranges.slice(0)\n      ranges$1[ourIndex] = new Range(clipPos(doc, anchor), head)\n      setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse)\n    }\n  }\n\n  var editorSize = display.wrapper.getBoundingClientRect()\n  // Used to ensure timeout re-tries don't fire when another extend\n  // happened in the meantime (clearTimeout isn't reliable -- at\n  // least on Chrome, the timeouts still happen even when cleared,\n  // if the clear happens after their scheduled firing time).\n  var counter = 0\n\n  function extend(e) {\n    var curCount = ++counter\n    var cur = posFromMouse(cm, e, true, type == \"rect\")\n    if (!cur) { return }\n    if (cmp(cur, lastPos) != 0) {\n      cm.curOp.focus = activeElt()\n      extendTo(cur)\n      var visible = visibleLines(display, doc)\n      if (cur.line >= visible.to || cur.line < visible.from)\n        { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e) }}), 150) }\n    } else {\n      var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0\n      if (outside) { setTimeout(operation(cm, function () {\n        if (counter != curCount) { return }\n        display.scroller.scrollTop += outside\n        extend(e)\n      }), 50) }\n    }\n  }\n\n  function done(e) {\n    cm.state.selectingText = false\n    counter = Infinity\n    e_preventDefault(e)\n    display.input.focus()\n    off(document, \"mousemove\", move)\n    off(document, \"mouseup\", up)\n    doc.history.lastSelOrigin = null\n  }\n\n  var move = operation(cm, function (e) {\n    if (!e_button(e)) { done(e) }\n    else { extend(e) }\n  })\n  var up = operation(cm, done)\n  cm.state.selectingText = up\n  on(document, \"mousemove\", move)\n  on(document, \"mouseup\", up)\n}\n\n\n// Determines whether an event happened in the gutter, and fires the\n// handlers for the corresponding event.\nfunction gutterEvent(cm, e, type, prevent) {\n  var mX, mY\n  try { mX = e.clientX; mY = e.clientY }\n  catch(e) { return false }\n  if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false }\n  if (prevent) { e_preventDefault(e) }\n\n  var display = cm.display\n  var lineBox = display.lineDiv.getBoundingClientRect()\n\n  if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) }\n  mY -= lineBox.top - display.viewOffset\n\n  for (var i = 0; i < cm.options.gutters.length; ++i) {\n    var g = display.gutters.childNodes[i]\n    if (g && g.getBoundingClientRect().right >= mX) {\n      var line = lineAtHeight(cm.doc, mY)\n      var gutter = cm.options.gutters[i]\n      signal(cm, type, cm, line, gutter, e)\n      return e_defaultPrevented(e)\n    }\n  }\n}\n\nfunction clickInGutter(cm, e) {\n  return gutterEvent(cm, e, \"gutterClick\", true)\n}\n\n// CONTEXT MENU HANDLING\n\n// To make the context menu work, we need to briefly unhide the\n// textarea (making it as unobtrusive as possible) to let the\n// right-click take effect on it.\nfunction onContextMenu(cm, e) {\n  if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return }\n  if (signalDOMEvent(cm, e, \"contextmenu\")) { return }\n  cm.display.input.onContextMenu(e)\n}\n\nfunction contextMenuInGutter(cm, e) {\n  if (!hasHandler(cm, \"gutterContextMenu\")) { return false }\n  return gutterEvent(cm, e, \"gutterContextMenu\", false)\n}\n\nfunction themeChanged(cm) {\n  cm.display.wrapper.className = cm.display.wrapper.className.replace(/\\s*cm-s-\\S+/g, \"\") +\n    cm.options.theme.replace(/(^|\\s)\\s*/g, \" cm-s-\")\n  clearCaches(cm)\n}\n\nvar Init = {toString: function(){return \"CodeMirror.Init\"}}\n\nvar defaults = {}\nvar optionHandlers = {}\n\nfunction defineOptions(CodeMirror) {\n  var optionHandlers = CodeMirror.optionHandlers\n\n  function option(name, deflt, handle, notOnInit) {\n    CodeMirror.defaults[name] = deflt\n    if (handle) { optionHandlers[name] =\n      notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old) }} : handle }\n  }\n\n  CodeMirror.defineOption = option\n\n  // Passed to option handlers when there is no old value.\n  CodeMirror.Init = Init\n\n  // These two are, on init, called from the constructor because they\n  // have to be initialized before the editor can start at all.\n  option(\"value\", \"\", function (cm, val) { return cm.setValue(val); }, true)\n  option(\"mode\", null, function (cm, val) {\n    cm.doc.modeOption = val\n    loadMode(cm)\n  }, true)\n\n  option(\"indentUnit\", 2, loadMode, true)\n  option(\"indentWithTabs\", false)\n  option(\"smartIndent\", true)\n  option(\"tabSize\", 4, function (cm) {\n    resetModeState(cm)\n    clearCaches(cm)\n    regChange(cm)\n  }, true)\n  option(\"lineSeparator\", null, function (cm, val) {\n    cm.doc.lineSep = val\n    if (!val) { return }\n    var newBreaks = [], lineNo = cm.doc.first\n    cm.doc.iter(function (line) {\n      for (var pos = 0;;) {\n        var found = line.text.indexOf(val, pos)\n        if (found == -1) { break }\n        pos = found + val.length\n        newBreaks.push(Pos(lineNo, found))\n      }\n      lineNo++\n    })\n    for (var i = newBreaks.length - 1; i >= 0; i--)\n      { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)) }\n  })\n  option(\"specialChars\", /[\\u0000-\\u001f\\u007f\\u00ad\\u061c\\u200b-\\u200f\\u2028\\u2029\\ufeff]/g, function (cm, val, old) {\n    cm.state.specialChars = new RegExp(val.source + (val.test(\"\\t\") ? \"\" : \"|\\t\"), \"g\")\n    if (old != Init) { cm.refresh() }\n  })\n  option(\"specialCharPlaceholder\", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true)\n  option(\"electricChars\", true)\n  option(\"inputStyle\", mobile ? \"contenteditable\" : \"textarea\", function () {\n    throw new Error(\"inputStyle can not (yet) be changed in a running editor\") // FIXME\n  }, true)\n  option(\"spellcheck\", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true)\n  option(\"rtlMoveVisually\", !windows)\n  option(\"wholeLineUpdateBefore\", true)\n\n  option(\"theme\", \"default\", function (cm) {\n    themeChanged(cm)\n    guttersChanged(cm)\n  }, true)\n  option(\"keyMap\", \"default\", function (cm, val, old) {\n    var next = getKeyMap(val)\n    var prev = old != Init && getKeyMap(old)\n    if (prev && prev.detach) { prev.detach(cm, next) }\n    if (next.attach) { next.attach(cm, prev || null) }\n  })\n  option(\"extraKeys\", null)\n\n  option(\"lineWrapping\", false, wrappingChanged, true)\n  option(\"gutters\", [], function (cm) {\n    setGuttersForLineNumbers(cm.options)\n    guttersChanged(cm)\n  }, true)\n  option(\"fixedGutter\", true, function (cm, val) {\n    cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + \"px\" : \"0\"\n    cm.refresh()\n  }, true)\n  option(\"coverGutterNextToScrollbar\", false, function (cm) { return updateScrollbars(cm); }, true)\n  option(\"scrollbarStyle\", \"native\", function (cm) {\n    initScrollbars(cm)\n    updateScrollbars(cm)\n    cm.display.scrollbars.setScrollTop(cm.doc.scrollTop)\n    cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft)\n  }, true)\n  option(\"lineNumbers\", false, function (cm) {\n    setGuttersForLineNumbers(cm.options)\n    guttersChanged(cm)\n  }, true)\n  option(\"firstLineNumber\", 1, guttersChanged, true)\n  option(\"lineNumberFormatter\", function (integer) { return integer; }, guttersChanged, true)\n  option(\"showCursorWhenSelecting\", false, updateSelection, true)\n\n  option(\"resetSelectionOnContextMenu\", true)\n  option(\"lineWiseCopyCut\", true)\n\n  option(\"readOnly\", false, function (cm, val) {\n    if (val == \"nocursor\") {\n      onBlur(cm)\n      cm.display.input.blur()\n      cm.display.disabled = true\n    } else {\n      cm.display.disabled = false\n    }\n    cm.display.input.readOnlyChanged(val)\n  })\n  option(\"disableInput\", false, function (cm, val) {if (!val) { cm.display.input.reset() }}, true)\n  option(\"dragDrop\", true, dragDropChanged)\n  option(\"allowDropFileTypes\", null)\n\n  option(\"cursorBlinkRate\", 530)\n  option(\"cursorScrollMargin\", 0)\n  option(\"cursorHeight\", 1, updateSelection, true)\n  option(\"singleCursorHeightPerLine\", true, updateSelection, true)\n  option(\"workTime\", 100)\n  option(\"workDelay\", 100)\n  option(\"flattenSpans\", true, resetModeState, true)\n  option(\"addModeClass\", false, resetModeState, true)\n  option(\"pollInterval\", 100)\n  option(\"undoDepth\", 200, function (cm, val) { return cm.doc.history.undoDepth = val; })\n  option(\"historyEventDelay\", 1250)\n  option(\"viewportMargin\", 10, function (cm) { return cm.refresh(); }, true)\n  option(\"maxHighlightLength\", 10000, resetModeState, true)\n  option(\"moveInputWithCursor\", true, function (cm, val) {\n    if (!val) { cm.display.input.resetPosition() }\n  })\n\n  option(\"tabindex\", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || \"\"; })\n  option(\"autofocus\", null)\n}\n\nfunction guttersChanged(cm) {\n  updateGutters(cm)\n  regChange(cm)\n  alignHorizontally(cm)\n}\n\nfunction dragDropChanged(cm, value, old) {\n  var wasOn = old && old != Init\n  if (!value != !wasOn) {\n    var funcs = cm.display.dragFunctions\n    var toggle = value ? on : off\n    toggle(cm.display.scroller, \"dragstart\", funcs.start)\n    toggle(cm.display.scroller, \"dragenter\", funcs.enter)\n    toggle(cm.display.scroller, \"dragover\", funcs.over)\n    toggle(cm.display.scroller, \"dragleave\", funcs.leave)\n    toggle(cm.display.scroller, \"drop\", funcs.drop)\n  }\n}\n\nfunction wrappingChanged(cm) {\n  if (cm.options.lineWrapping) {\n    addClass(cm.display.wrapper, \"CodeMirror-wrap\")\n    cm.display.sizer.style.minWidth = \"\"\n    cm.display.sizerWidth = null\n  } else {\n    rmClass(cm.display.wrapper, \"CodeMirror-wrap\")\n    findMaxLine(cm)\n  }\n  estimateLineHeights(cm)\n  regChange(cm)\n  clearCaches(cm)\n  setTimeout(function () { return updateScrollbars(cm); }, 100)\n}\n\n// A CodeMirror instance represents an editor. This is the object\n// that user code is usually dealing with.\n\nfunction CodeMirror(place, options) {\n  var this$1 = this;\n\n  if (!(this instanceof CodeMirror)) { return new CodeMirror(place, options) }\n\n  this.options = options = options ? copyObj(options) : {}\n  // Determine effective options based on given values and defaults.\n  copyObj(defaults, options, false)\n  setGuttersForLineNumbers(options)\n\n  var doc = options.value\n  if (typeof doc == \"string\") { doc = new Doc(doc, options.mode, null, options.lineSeparator) }\n  this.doc = doc\n\n  var input = new CodeMirror.inputStyles[options.inputStyle](this)\n  var display = this.display = new Display(place, doc, input)\n  display.wrapper.CodeMirror = this\n  updateGutters(this)\n  themeChanged(this)\n  if (options.lineWrapping)\n    { this.display.wrapper.className += \" CodeMirror-wrap\" }\n  initScrollbars(this)\n\n  this.state = {\n    keyMaps: [],  // stores maps added by addKeyMap\n    overlays: [], // highlighting overlays, as added by addOverlay\n    modeGen: 0,   // bumped when mode/overlay changes, used to invalidate highlighting info\n    overwrite: false,\n    delayingBlurEvent: false,\n    focused: false,\n    suppressEdits: false, // used to disable editing during key handlers when in readOnly mode\n    pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll\n    selectingText: false,\n    draggingText: false,\n    highlight: new Delayed(), // stores highlight worker timeout\n    keySeq: null,  // Unfinished key sequence\n    specialChars: null\n  }\n\n  if (options.autofocus && !mobile) { display.input.focus() }\n\n  // Override magic textarea content restore that IE sometimes does\n  // on our hidden textarea on reload\n  if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20) }\n\n  registerEventHandlers(this)\n  ensureGlobalHandlers()\n\n  startOperation(this)\n  this.curOp.forceUpdate = true\n  attachDoc(this, doc)\n\n  if ((options.autofocus && !mobile) || this.hasFocus())\n    { setTimeout(bind(onFocus, this), 20) }\n  else\n    { onBlur(this) }\n\n  for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt))\n    { optionHandlers[opt](this$1, options[opt], Init) } }\n  maybeUpdateLineNumberWidth(this)\n  if (options.finishInit) { options.finishInit(this) }\n  for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1) }\n  endOperation(this)\n  // Suppress optimizelegibility in Webkit, since it breaks text\n  // measuring on line wrapping boundaries.\n  if (webkit && options.lineWrapping &&\n      getComputedStyle(display.lineDiv).textRendering == \"optimizelegibility\")\n    { display.lineDiv.style.textRendering = \"auto\" }\n}\n\n// The default configuration options.\nCodeMirror.defaults = defaults\n// Functions to run when options are changed.\nCodeMirror.optionHandlers = optionHandlers\n\n// Attach the necessary event handlers when initializing the editor\nfunction registerEventHandlers(cm) {\n  var d = cm.display\n  on(d.scroller, \"mousedown\", operation(cm, onMouseDown))\n  // Older IE's will not fire a second mousedown for a double click\n  if (ie && ie_version < 11)\n    { on(d.scroller, \"dblclick\", operation(cm, function (e) {\n      if (signalDOMEvent(cm, e)) { return }\n      var pos = posFromMouse(cm, e)\n      if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return }\n      e_preventDefault(e)\n      var word = cm.findWordAt(pos)\n      extendSelection(cm.doc, word.anchor, word.head)\n    })) }\n  else\n    { on(d.scroller, \"dblclick\", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }) }\n  // Some browsers fire contextmenu *after* opening the menu, at\n  // which point we can't mess with it anymore. Context menu is\n  // handled in onMouseDown for these browsers.\n  if (!captureRightClick) { on(d.scroller, \"contextmenu\", function (e) { return onContextMenu(cm, e); }) }\n\n  // Used to suppress mouse event handling when a touch happens\n  var touchFinished, prevTouch = {end: 0}\n  function finishTouch() {\n    if (d.activeTouch) {\n      touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000)\n      prevTouch = d.activeTouch\n      prevTouch.end = +new Date\n    }\n  }\n  function isMouseLikeTouchEvent(e) {\n    if (e.touches.length != 1) { return false }\n    var touch = e.touches[0]\n    return touch.radiusX <= 1 && touch.radiusY <= 1\n  }\n  function farAway(touch, other) {\n    if (other.left == null) { return true }\n    var dx = other.left - touch.left, dy = other.top - touch.top\n    return dx * dx + dy * dy > 20 * 20\n  }\n  on(d.scroller, \"touchstart\", function (e) {\n    if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e)) {\n      d.input.ensurePolled()\n      clearTimeout(touchFinished)\n      var now = +new Date\n      d.activeTouch = {start: now, moved: false,\n                       prev: now - prevTouch.end <= 300 ? prevTouch : null}\n      if (e.touches.length == 1) {\n        d.activeTouch.left = e.touches[0].pageX\n        d.activeTouch.top = e.touches[0].pageY\n      }\n    }\n  })\n  on(d.scroller, \"touchmove\", function () {\n    if (d.activeTouch) { d.activeTouch.moved = true }\n  })\n  on(d.scroller, \"touchend\", function (e) {\n    var touch = d.activeTouch\n    if (touch && !eventInWidget(d, e) && touch.left != null &&\n        !touch.moved && new Date - touch.start < 300) {\n      var pos = cm.coordsChar(d.activeTouch, \"page\"), range\n      if (!touch.prev || farAway(touch, touch.prev)) // Single tap\n        { range = new Range(pos, pos) }\n      else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap\n        { range = cm.findWordAt(pos) }\n      else // Triple tap\n        { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) }\n      cm.setSelection(range.anchor, range.head)\n      cm.focus()\n      e_preventDefault(e)\n    }\n    finishTouch()\n  })\n  on(d.scroller, \"touchcancel\", finishTouch)\n\n  // Sync scrolling between fake scrollbars and real scrollable\n  // area, ensure viewport is updated when scrolling.\n  on(d.scroller, \"scroll\", function () {\n    if (d.scroller.clientHeight) {\n      setScrollTop(cm, d.scroller.scrollTop)\n      setScrollLeft(cm, d.scroller.scrollLeft, true)\n      signal(cm, \"scroll\", cm)\n    }\n  })\n\n  // Listen to wheel events in order to try and update the viewport on time.\n  on(d.scroller, \"mousewheel\", function (e) { return onScrollWheel(cm, e); })\n  on(d.scroller, \"DOMMouseScroll\", function (e) { return onScrollWheel(cm, e); })\n\n  // Prevent wrapper from ever scrolling\n  on(d.wrapper, \"scroll\", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; })\n\n  d.dragFunctions = {\n    enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e) }},\n    over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e) }},\n    start: function (e) { return onDragStart(cm, e); },\n    drop: operation(cm, onDrop),\n    leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm) }}\n  }\n\n  var inp = d.input.getField()\n  on(inp, \"keyup\", function (e) { return onKeyUp.call(cm, e); })\n  on(inp, \"keydown\", operation(cm, onKeyDown))\n  on(inp, \"keypress\", operation(cm, onKeyPress))\n  on(inp, \"focus\", function (e) { return onFocus(cm, e); })\n  on(inp, \"blur\", function (e) { return onBlur(cm, e); })\n}\n\nvar initHooks = []\nCodeMirror.defineInitHook = function (f) { return initHooks.push(f); }\n\n// Indent the given line. The how parameter can be \"smart\",\n// \"add\"/null, \"subtract\", or \"prev\". When aggressive is false\n// (typically set to true for forced single-line indents), empty\n// lines are not indented, and places where the mode returns Pass\n// are left alone.\nfunction indentLine(cm, n, how, aggressive) {\n  var doc = cm.doc, state\n  if (how == null) { how = \"add\" }\n  if (how == \"smart\") {\n    // Fall back to \"prev\" when the mode doesn't have an indentation\n    // method.\n    if (!doc.mode.indent) { how = \"prev\" }\n    else { state = getStateBefore(cm, n) }\n  }\n\n  var tabSize = cm.options.tabSize\n  var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize)\n  if (line.stateAfter) { line.stateAfter = null }\n  var curSpaceString = line.text.match(/^\\s*/)[0], indentation\n  if (!aggressive && !/\\S/.test(line.text)) {\n    indentation = 0\n    how = \"not\"\n  } else if (how == \"smart\") {\n    indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text)\n    if (indentation == Pass || indentation > 150) {\n      if (!aggressive) { return }\n      how = \"prev\"\n    }\n  }\n  if (how == \"prev\") {\n    if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize) }\n    else { indentation = 0 }\n  } else if (how == \"add\") {\n    indentation = curSpace + cm.options.indentUnit\n  } else if (how == \"subtract\") {\n    indentation = curSpace - cm.options.indentUnit\n  } else if (typeof how == \"number\") {\n    indentation = curSpace + how\n  }\n  indentation = Math.max(0, indentation)\n\n  var indentString = \"\", pos = 0\n  if (cm.options.indentWithTabs)\n    { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += \"\\t\"} }\n  if (pos < indentation) { indentString += spaceStr(indentation - pos) }\n\n  if (indentString != curSpaceString) {\n    replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), \"+input\")\n    line.stateAfter = null\n    return true\n  } else {\n    // Ensure that, if the cursor was in the whitespace at the start\n    // of the line, it is moved to the end of that space.\n    for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) {\n      var range = doc.sel.ranges[i$1]\n      if (range.head.line == n && range.head.ch < curSpaceString.length) {\n        var pos$1 = Pos(n, curSpaceString.length)\n        replaceOneSelection(doc, i$1, new Range(pos$1, pos$1))\n        break\n      }\n    }\n  }\n}\n\n// This will be set to a {lineWise: bool, text: [string]} object, so\n// that, when pasting, we know what kind of selections the copied\n// text was made out of.\nvar lastCopied = null\n\nfunction setLastCopied(newLastCopied) {\n  lastCopied = newLastCopied\n}\n\nfunction applyTextInput(cm, inserted, deleted, sel, origin) {\n  var doc = cm.doc\n  cm.display.shift = false\n  if (!sel) { sel = doc.sel }\n\n  var paste = cm.state.pasteIncoming || origin == \"paste\"\n  var textLines = splitLinesAuto(inserted), multiPaste = null\n  // When pasing N lines into N selections, insert one line per selection\n  if (paste && sel.ranges.length > 1) {\n    if (lastCopied && lastCopied.text.join(\"\\n\") == inserted) {\n      if (sel.ranges.length % lastCopied.text.length == 0) {\n        multiPaste = []\n        for (var i = 0; i < lastCopied.text.length; i++)\n          { multiPaste.push(doc.splitLines(lastCopied.text[i])) }\n      }\n    } else if (textLines.length == sel.ranges.length) {\n      multiPaste = map(textLines, function (l) { return [l]; })\n    }\n  }\n\n  var updateInput\n  // Normal behavior is to insert the new text into every selection\n  for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) {\n    var range = sel.ranges[i$1]\n    var from = range.from(), to = range.to()\n    if (range.empty()) {\n      if (deleted && deleted > 0) // Handle deletion\n        { from = Pos(from.line, from.ch - deleted) }\n      else if (cm.state.overwrite && !paste) // Handle overwrite\n        { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)) }\n      else if (lastCopied && lastCopied.lineWise && lastCopied.text.join(\"\\n\") == inserted)\n        { from = to = Pos(from.line, 0) }\n    }\n    updateInput = cm.curOp.updateInput\n    var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines,\n                       origin: origin || (paste ? \"paste\" : cm.state.cutIncoming ? \"cut\" : \"+input\")}\n    makeChange(cm.doc, changeEvent)\n    signalLater(cm, \"inputRead\", cm, changeEvent)\n  }\n  if (inserted && !paste)\n    { triggerElectric(cm, inserted) }\n\n  ensureCursorVisible(cm)\n  cm.curOp.updateInput = updateInput\n  cm.curOp.typing = true\n  cm.state.pasteIncoming = cm.state.cutIncoming = false\n}\n\nfunction handlePaste(e, cm) {\n  var pasted = e.clipboardData && e.clipboardData.getData(\"Text\")\n  if (pasted) {\n    e.preventDefault()\n    if (!cm.isReadOnly() && !cm.options.disableInput)\n      { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, \"paste\"); }) }\n    return true\n  }\n}\n\nfunction triggerElectric(cm, inserted) {\n  // When an 'electric' character is inserted, immediately trigger a reindent\n  if (!cm.options.electricChars || !cm.options.smartIndent) { return }\n  var sel = cm.doc.sel\n\n  for (var i = sel.ranges.length - 1; i >= 0; i--) {\n    var range = sel.ranges[i]\n    if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) { continue }\n    var mode = cm.getModeAt(range.head)\n    var indented = false\n    if (mode.electricChars) {\n      for (var j = 0; j < mode.electricChars.length; j++)\n        { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) {\n          indented = indentLine(cm, range.head.line, \"smart\")\n          break\n        } }\n    } else if (mode.electricInput) {\n      if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch)))\n        { indented = indentLine(cm, range.head.line, \"smart\") }\n    }\n    if (indented) { signalLater(cm, \"electricInput\", cm, range.head.line) }\n  }\n}\n\nfunction copyableRanges(cm) {\n  var text = [], ranges = []\n  for (var i = 0; i < cm.doc.sel.ranges.length; i++) {\n    var line = cm.doc.sel.ranges[i].head.line\n    var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)}\n    ranges.push(lineRange)\n    text.push(cm.getRange(lineRange.anchor, lineRange.head))\n  }\n  return {text: text, ranges: ranges}\n}\n\nfunction disableBrowserMagic(field, spellcheck) {\n  field.setAttribute(\"autocorrect\", \"off\")\n  field.setAttribute(\"autocapitalize\", \"off\")\n  field.setAttribute(\"spellcheck\", !!spellcheck)\n}\n\nfunction hiddenTextarea() {\n  var te = elt(\"textarea\", null, null, \"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none\")\n  var div = elt(\"div\", [te], null, \"overflow: hidden; position: relative; width: 3px; height: 0px;\")\n  // The textarea is kept positioned near the cursor to prevent the\n  // fact that it'll be scrolled into view on input from scrolling\n  // our fake cursor out of view. On webkit, when wrap=off, paste is\n  // very slow. So make the area wide instead.\n  if (webkit) { te.style.width = \"1000px\" }\n  else { te.setAttribute(\"wrap\", \"off\") }\n  // If border: 0; -- iOS fails to open keyboard (issue #1287)\n  if (ios) { te.style.border = \"1px solid black\" }\n  disableBrowserMagic(te)\n  return div\n}\n\n// The publicly visible API. Note that methodOp(f) means\n// 'wrap f in an operation, performed on its `this` parameter'.\n\n// This is not the complete set of editor methods. Most of the\n// methods defined on the Doc type are also injected into\n// CodeMirror.prototype, for backwards compatibility and\n// convenience.\n\nfunction addEditorMethods(CodeMirror) {\n  var optionHandlers = CodeMirror.optionHandlers\n\n  var helpers = CodeMirror.helpers = {}\n\n  CodeMirror.prototype = {\n    constructor: CodeMirror,\n    focus: function(){window.focus(); this.display.input.focus()},\n\n    setOption: function(option, value) {\n      var options = this.options, old = options[option]\n      if (options[option] == value && option != \"mode\") { return }\n      options[option] = value\n      if (optionHandlers.hasOwnProperty(option))\n        { operation(this, optionHandlers[option])(this, value, old) }\n      signal(this, \"optionChange\", this, option)\n    },\n\n    getOption: function(option) {return this.options[option]},\n    getDoc: function() {return this.doc},\n\n    addKeyMap: function(map, bottom) {\n      this.state.keyMaps[bottom ? \"push\" : \"unshift\"](getKeyMap(map))\n    },\n    removeKeyMap: function(map) {\n      var maps = this.state.keyMaps\n      for (var i = 0; i < maps.length; ++i)\n        { if (maps[i] == map || maps[i].name == map) {\n          maps.splice(i, 1)\n          return true\n        } }\n    },\n\n    addOverlay: methodOp(function(spec, options) {\n      var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec)\n      if (mode.startState) { throw new Error(\"Overlays may not be stateful.\") }\n      insertSorted(this.state.overlays,\n                   {mode: mode, modeSpec: spec, opaque: options && options.opaque,\n                    priority: (options && options.priority) || 0},\n                   function (overlay) { return overlay.priority; })\n      this.state.modeGen++\n      regChange(this)\n    }),\n    removeOverlay: methodOp(function(spec) {\n      var this$1 = this;\n\n      var overlays = this.state.overlays\n      for (var i = 0; i < overlays.length; ++i) {\n        var cur = overlays[i].modeSpec\n        if (cur == spec || typeof spec == \"string\" && cur.name == spec) {\n          overlays.splice(i, 1)\n          this$1.state.modeGen++\n          regChange(this$1)\n          return\n        }\n      }\n    }),\n\n    indentLine: methodOp(function(n, dir, aggressive) {\n      if (typeof dir != \"string\" && typeof dir != \"number\") {\n        if (dir == null) { dir = this.options.smartIndent ? \"smart\" : \"prev\" }\n        else { dir = dir ? \"add\" : \"subtract\" }\n      }\n      if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive) }\n    }),\n    indentSelection: methodOp(function(how) {\n      var this$1 = this;\n\n      var ranges = this.doc.sel.ranges, end = -1\n      for (var i = 0; i < ranges.length; i++) {\n        var range = ranges[i]\n        if (!range.empty()) {\n          var from = range.from(), to = range.to()\n          var start = Math.max(end, from.line)\n          end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1\n          for (var j = start; j < end; ++j)\n            { indentLine(this$1, j, how) }\n          var newRanges = this$1.doc.sel.ranges\n          if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0)\n            { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll) }\n        } else if (range.head.line > end) {\n          indentLine(this$1, range.head.line, how, true)\n          end = range.head.line\n          if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1) }\n        }\n      }\n    }),\n\n    // Fetch the parser token for a given character. Useful for hacks\n    // that want to inspect the mode state (say, for completion).\n    getTokenAt: function(pos, precise) {\n      return takeToken(this, pos, precise)\n    },\n\n    getLineTokens: function(line, precise) {\n      return takeToken(this, Pos(line), precise, true)\n    },\n\n    getTokenTypeAt: function(pos) {\n      pos = clipPos(this.doc, pos)\n      var styles = getLineStyles(this, getLine(this.doc, pos.line))\n      var before = 0, after = (styles.length - 1) / 2, ch = pos.ch\n      var type\n      if (ch == 0) { type = styles[2] }\n      else { for (;;) {\n        var mid = (before + after) >> 1\n        if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid }\n        else if (styles[mid * 2 + 1] < ch) { before = mid + 1 }\n        else { type = styles[mid * 2 + 2]; break }\n      } }\n      var cut = type ? type.indexOf(\"overlay \") : -1\n      return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1)\n    },\n\n    getModeAt: function(pos) {\n      var mode = this.doc.mode\n      if (!mode.innerMode) { return mode }\n      return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode\n    },\n\n    getHelper: function(pos, type) {\n      return this.getHelpers(pos, type)[0]\n    },\n\n    getHelpers: function(pos, type) {\n      var this$1 = this;\n\n      var found = []\n      if (!helpers.hasOwnProperty(type)) { return found }\n      var help = helpers[type], mode = this.getModeAt(pos)\n      if (typeof mode[type] == \"string\") {\n        if (help[mode[type]]) { found.push(help[mode[type]]) }\n      } else if (mode[type]) {\n        for (var i = 0; i < mode[type].length; i++) {\n          var val = help[mode[type][i]]\n          if (val) { found.push(val) }\n        }\n      } else if (mode.helperType && help[mode.helperType]) {\n        found.push(help[mode.helperType])\n      } else if (help[mode.name]) {\n        found.push(help[mode.name])\n      }\n      for (var i$1 = 0; i$1 < help._global.length; i$1++) {\n        var cur = help._global[i$1]\n        if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1)\n          { found.push(cur.val) }\n      }\n      return found\n    },\n\n    getStateAfter: function(line, precise) {\n      var doc = this.doc\n      line = clipLine(doc, line == null ? doc.first + doc.size - 1: line)\n      return getStateBefore(this, line + 1, precise)\n    },\n\n    cursorCoords: function(start, mode) {\n      var pos, range = this.doc.sel.primary()\n      if (start == null) { pos = range.head }\n      else if (typeof start == \"object\") { pos = clipPos(this.doc, start) }\n      else { pos = start ? range.from() : range.to() }\n      return cursorCoords(this, pos, mode || \"page\")\n    },\n\n    charCoords: function(pos, mode) {\n      return charCoords(this, clipPos(this.doc, pos), mode || \"page\")\n    },\n\n    coordsChar: function(coords, mode) {\n      coords = fromCoordSystem(this, coords, mode || \"page\")\n      return coordsChar(this, coords.left, coords.top)\n    },\n\n    lineAtHeight: function(height, mode) {\n      height = fromCoordSystem(this, {top: height, left: 0}, mode || \"page\").top\n      return lineAtHeight(this.doc, height + this.display.viewOffset)\n    },\n    heightAtLine: function(line, mode, includeWidgets) {\n      var end = false, lineObj\n      if (typeof line == \"number\") {\n        var last = this.doc.first + this.doc.size - 1\n        if (line < this.doc.first) { line = this.doc.first }\n        else if (line > last) { line = last; end = true }\n        lineObj = getLine(this.doc, line)\n      } else {\n        lineObj = line\n      }\n      return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || \"page\", includeWidgets).top +\n        (end ? this.doc.height - heightAtLine(lineObj) : 0)\n    },\n\n    defaultTextHeight: function() { return textHeight(this.display) },\n    defaultCharWidth: function() { return charWidth(this.display) },\n\n    getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}},\n\n    addWidget: function(pos, node, scroll, vert, horiz) {\n      var display = this.display\n      pos = cursorCoords(this, clipPos(this.doc, pos))\n      var top = pos.bottom, left = pos.left\n      node.style.position = \"absolute\"\n      node.setAttribute(\"cm-ignore-events\", \"true\")\n      this.display.input.setUneditable(node)\n      display.sizer.appendChild(node)\n      if (vert == \"over\") {\n        top = pos.top\n      } else if (vert == \"above\" || vert == \"near\") {\n        var vspace = Math.max(display.wrapper.clientHeight, this.doc.height),\n        hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth)\n        // Default to positioning above (if specified and possible); otherwise default to positioning below\n        if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight)\n          { top = pos.top - node.offsetHeight }\n        else if (pos.bottom + node.offsetHeight <= vspace)\n          { top = pos.bottom }\n        if (left + node.offsetWidth > hspace)\n          { left = hspace - node.offsetWidth }\n      }\n      node.style.top = top + \"px\"\n      node.style.left = node.style.right = \"\"\n      if (horiz == \"right\") {\n        left = display.sizer.clientWidth - node.offsetWidth\n        node.style.right = \"0px\"\n      } else {\n        if (horiz == \"left\") { left = 0 }\n        else if (horiz == \"middle\") { left = (display.sizer.clientWidth - node.offsetWidth) / 2 }\n        node.style.left = left + \"px\"\n      }\n      if (scroll)\n        { scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight) }\n    },\n\n    triggerOnKeyDown: methodOp(onKeyDown),\n    triggerOnKeyPress: methodOp(onKeyPress),\n    triggerOnKeyUp: onKeyUp,\n\n    execCommand: function(cmd) {\n      if (commands.hasOwnProperty(cmd))\n        { return commands[cmd].call(null, this) }\n    },\n\n    triggerElectric: methodOp(function(text) { triggerElectric(this, text) }),\n\n    findPosH: function(from, amount, unit, visually) {\n      var this$1 = this;\n\n      var dir = 1\n      if (amount < 0) { dir = -1; amount = -amount }\n      var cur = clipPos(this.doc, from)\n      for (var i = 0; i < amount; ++i) {\n        cur = findPosH(this$1.doc, cur, dir, unit, visually)\n        if (cur.hitSide) { break }\n      }\n      return cur\n    },\n\n    moveH: methodOp(function(dir, unit) {\n      var this$1 = this;\n\n      this.extendSelectionsBy(function (range) {\n        if (this$1.display.shift || this$1.doc.extend || range.empty())\n          { return findPosH(this$1.doc, range.head, dir, unit, this$1.options.rtlMoveVisually) }\n        else\n          { return dir < 0 ? range.from() : range.to() }\n      }, sel_move)\n    }),\n\n    deleteH: methodOp(function(dir, unit) {\n      var sel = this.doc.sel, doc = this.doc\n      if (sel.somethingSelected())\n        { doc.replaceSelection(\"\", null, \"+delete\") }\n      else\n        { deleteNearSelection(this, function (range) {\n          var other = findPosH(doc, range.head, dir, unit, false)\n          return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other}\n        }) }\n    }),\n\n    findPosV: function(from, amount, unit, goalColumn) {\n      var this$1 = this;\n\n      var dir = 1, x = goalColumn\n      if (amount < 0) { dir = -1; amount = -amount }\n      var cur = clipPos(this.doc, from)\n      for (var i = 0; i < amount; ++i) {\n        var coords = cursorCoords(this$1, cur, \"div\")\n        if (x == null) { x = coords.left }\n        else { coords.left = x }\n        cur = findPosV(this$1, coords, dir, unit)\n        if (cur.hitSide) { break }\n      }\n      return cur\n    },\n\n    moveV: methodOp(function(dir, unit) {\n      var this$1 = this;\n\n      var doc = this.doc, goals = []\n      var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected()\n      doc.extendSelectionsBy(function (range) {\n        if (collapse)\n          { return dir < 0 ? range.from() : range.to() }\n        var headPos = cursorCoords(this$1, range.head, \"div\")\n        if (range.goalColumn != null) { headPos.left = range.goalColumn }\n        goals.push(headPos.left)\n        var pos = findPosV(this$1, headPos, dir, unit)\n        if (unit == \"page\" && range == doc.sel.primary())\n          { addToScrollPos(this$1, null, charCoords(this$1, pos, \"div\").top - headPos.top) }\n        return pos\n      }, sel_move)\n      if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++)\n        { doc.sel.ranges[i].goalColumn = goals[i] } }\n    }),\n\n    // Find the word at the given position (as returned by coordsChar).\n    findWordAt: function(pos) {\n      var doc = this.doc, line = getLine(doc, pos.line).text\n      var start = pos.ch, end = pos.ch\n      if (line) {\n        var helper = this.getHelper(pos, \"wordChars\")\n        if ((pos.xRel < 0 || end == line.length) && start) { --start; } else { ++end }\n        var startChar = line.charAt(start)\n        var check = isWordChar(startChar, helper)\n          ? function (ch) { return isWordChar(ch, helper); }\n          : /\\s/.test(startChar) ? function (ch) { return /\\s/.test(ch); }\n          : function (ch) { return (!/\\s/.test(ch) && !isWordChar(ch)); }\n        while (start > 0 && check(line.charAt(start - 1))) { --start }\n        while (end < line.length && check(line.charAt(end))) { ++end }\n      }\n      return new Range(Pos(pos.line, start), Pos(pos.line, end))\n    },\n\n    toggleOverwrite: function(value) {\n      if (value != null && value == this.state.overwrite) { return }\n      if (this.state.overwrite = !this.state.overwrite)\n        { addClass(this.display.cursorDiv, \"CodeMirror-overwrite\") }\n      else\n        { rmClass(this.display.cursorDiv, \"CodeMirror-overwrite\") }\n\n      signal(this, \"overwriteToggle\", this, this.state.overwrite)\n    },\n    hasFocus: function() { return this.display.input.getField() == activeElt() },\n    isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) },\n\n    scrollTo: methodOp(function(x, y) {\n      if (x != null || y != null) { resolveScrollToPos(this) }\n      if (x != null) { this.curOp.scrollLeft = x }\n      if (y != null) { this.curOp.scrollTop = y }\n    }),\n    getScrollInfo: function() {\n      var scroller = this.display.scroller\n      return {left: scroller.scrollLeft, top: scroller.scrollTop,\n              height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight,\n              width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth,\n              clientHeight: displayHeight(this), clientWidth: displayWidth(this)}\n    },\n\n    scrollIntoView: methodOp(function(range, margin) {\n      if (range == null) {\n        range = {from: this.doc.sel.primary().head, to: null}\n        if (margin == null) { margin = this.options.cursorScrollMargin }\n      } else if (typeof range == \"number\") {\n        range = {from: Pos(range, 0), to: null}\n      } else if (range.from == null) {\n        range = {from: range, to: null}\n      }\n      if (!range.to) { range.to = range.from }\n      range.margin = margin || 0\n\n      if (range.from.line != null) {\n        resolveScrollToPos(this)\n        this.curOp.scrollToPos = range\n      } else {\n        var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left),\n                                      Math.min(range.from.top, range.to.top) - range.margin,\n                                      Math.max(range.from.right, range.to.right),\n                                      Math.max(range.from.bottom, range.to.bottom) + range.margin)\n        this.scrollTo(sPos.scrollLeft, sPos.scrollTop)\n      }\n    }),\n\n    setSize: methodOp(function(width, height) {\n      var this$1 = this;\n\n      var interpret = function (val) { return typeof val == \"number\" || /^\\d+$/.test(String(val)) ? val + \"px\" : val; }\n      if (width != null) { this.display.wrapper.style.width = interpret(width) }\n      if (height != null) { this.display.wrapper.style.height = interpret(height) }\n      if (this.options.lineWrapping) { clearLineMeasurementCache(this) }\n      var lineNo = this.display.viewFrom\n      this.doc.iter(lineNo, this.display.viewTo, function (line) {\n        if (line.widgets) { for (var i = 0; i < line.widgets.length; i++)\n          { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo, \"widget\"); break } } }\n        ++lineNo\n      })\n      this.curOp.forceUpdate = true\n      signal(this, \"refresh\", this)\n    }),\n\n    operation: function(f){return runInOp(this, f)},\n\n    refresh: methodOp(function() {\n      var oldHeight = this.display.cachedTextHeight\n      regChange(this)\n      this.curOp.forceUpdate = true\n      clearCaches(this)\n      this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop)\n      updateGutterSpace(this)\n      if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5)\n        { estimateLineHeights(this) }\n      signal(this, \"refresh\", this)\n    }),\n\n    swapDoc: methodOp(function(doc) {\n      var old = this.doc\n      old.cm = null\n      attachDoc(this, doc)\n      clearCaches(this)\n      this.display.input.reset()\n      this.scrollTo(doc.scrollLeft, doc.scrollTop)\n      this.curOp.forceScroll = true\n      signalLater(this, \"swapDoc\", this, old)\n      return old\n    }),\n\n    getInputField: function(){return this.display.input.getField()},\n    getWrapperElement: function(){return this.display.wrapper},\n    getScrollerElement: function(){return this.display.scroller},\n    getGutterElement: function(){return this.display.gutters}\n  }\n  eventMixin(CodeMirror)\n\n  CodeMirror.registerHelper = function(type, name, value) {\n    if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []} }\n    helpers[type][name] = value\n  }\n  CodeMirror.registerGlobalHelper = function(type, name, predicate, value) {\n    CodeMirror.registerHelper(type, name, value)\n    helpers[type]._global.push({pred: predicate, val: value})\n  }\n}\n\n// Used for horizontal relative motion. Dir is -1 or 1 (left or\n// right), unit can be \"char\", \"column\" (like char, but doesn't\n// cross line boundaries), \"word\" (across next word), or \"group\" (to\n// the start of next group of word or non-word-non-whitespace\n// chars). The visually param controls whether, in right-to-left\n// text, direction 1 means to move towards the next index in the\n// string, or towards the character to the right of the current\n// position. The resulting position will have a hitSide=true\n// property if it reached the end of the document.\nfunction findPosH(doc, pos, dir, unit, visually) {\n  var line = pos.line, ch = pos.ch, origDir = dir\n  var lineObj = getLine(doc, line)\n  function findNextLine() {\n    var l = line + dir\n    if (l < doc.first || l >= doc.first + doc.size) { return false }\n    line = l\n    return lineObj = getLine(doc, l)\n  }\n  function moveOnce(boundToLine) {\n    var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true)\n    if (next == null) {\n      if (!boundToLine && findNextLine()) {\n        if (visually) { ch = (dir < 0 ? lineRight : lineLeft)(lineObj) }\n        else { ch = dir < 0 ? lineObj.text.length : 0 }\n      } else { return false }\n    } else { ch = next }\n    return true\n  }\n\n  if (unit == \"char\") {\n    moveOnce()\n  } else if (unit == \"column\") {\n    moveOnce(true)\n  } else if (unit == \"word\" || unit == \"group\") {\n    var sawType = null, group = unit == \"group\"\n    var helper = doc.cm && doc.cm.getHelper(pos, \"wordChars\")\n    for (var first = true;; first = false) {\n      if (dir < 0 && !moveOnce(!first)) { break }\n      var cur = lineObj.text.charAt(ch) || \"\\n\"\n      var type = isWordChar(cur, helper) ? \"w\"\n        : group && cur == \"\\n\" ? \"n\"\n        : !group || /\\s/.test(cur) ? null\n        : \"p\"\n      if (group && !first && !type) { type = \"s\" }\n      if (sawType && sawType != type) {\n        if (dir < 0) {dir = 1; moveOnce()}\n        break\n      }\n\n      if (type) { sawType = type }\n      if (dir > 0 && !moveOnce(!first)) { break }\n    }\n  }\n  var result = skipAtomic(doc, Pos(line, ch), pos, origDir, true)\n  if (!cmp(pos, result)) { result.hitSide = true }\n  return result\n}\n\n// For relative vertical movement. Dir may be -1 or 1. Unit can be\n// \"page\" or \"line\". The resulting position will have a hitSide=true\n// property if it reached the end of the document.\nfunction findPosV(cm, pos, dir, unit) {\n  var doc = cm.doc, x = pos.left, y\n  if (unit == \"page\") {\n    var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight)\n    var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3)\n    y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount\n\n  } else if (unit == \"line\") {\n    y = dir > 0 ? pos.bottom + 3 : pos.top - 3\n  }\n  var target\n  for (;;) {\n    target = coordsChar(cm, x, y)\n    if (!target.outside) { break }\n    if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break }\n    y += dir * 5\n  }\n  return target\n}\n\n// CONTENTEDITABLE INPUT STYLE\n\nvar ContentEditableInput = function(cm) {\n  this.cm = cm\n  this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null\n  this.polling = new Delayed()\n  this.composing = null\n  this.gracePeriod = false\n  this.readDOMTimeout = null\n};\n\nContentEditableInput.prototype.init = function (display) {\n    var this$1 = this;\n\n  var input = this, cm = input.cm\n  var div = input.div = display.lineDiv\n  disableBrowserMagic(div, cm.options.spellcheck)\n\n  on(div, \"paste\", function (e) {\n    if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }\n    // IE doesn't fire input events, so we schedule a read for the pasted content in this way\n    if (ie_version <= 11) { setTimeout(operation(cm, function () {\n      if (!input.pollContent()) { regChange(cm) }\n    }), 20) }\n  })\n\n  on(div, \"compositionstart\", function (e) {\n    this$1.composing = {data: e.data, done: false}\n  })\n  on(div, \"compositionupdate\", function (e) {\n    if (!this$1.composing) { this$1.composing = {data: e.data, done: false} }\n  })\n  on(div, \"compositionend\", function (e) {\n    if (this$1.composing) {\n      if (e.data != this$1.composing.data) { this$1.readFromDOMSoon() }\n      this$1.composing.done = true\n    }\n  })\n\n  on(div, \"touchstart\", function () { return input.forceCompositionEnd(); })\n\n  on(div, \"input\", function () {\n    if (!this$1.composing) { this$1.readFromDOMSoon() }\n  })\n\n  function onCopyCut(e) {\n    if (signalDOMEvent(cm, e)) { return }\n    if (cm.somethingSelected()) {\n      setLastCopied({lineWise: false, text: cm.getSelections()})\n      if (e.type == \"cut\") { cm.replaceSelection(\"\", null, \"cut\") }\n    } else if (!cm.options.lineWiseCopyCut) {\n      return\n    } else {\n      var ranges = copyableRanges(cm)\n      setLastCopied({lineWise: true, text: ranges.text})\n      if (e.type == \"cut\") {\n        cm.operation(function () {\n          cm.setSelections(ranges.ranges, 0, sel_dontScroll)\n          cm.replaceSelection(\"\", null, \"cut\")\n        })\n      }\n    }\n    if (e.clipboardData) {\n      e.clipboardData.clearData()\n      var content = lastCopied.text.join(\"\\n\")\n      // iOS exposes the clipboard API, but seems to discard content inserted into it\n      e.clipboardData.setData(\"Text\", content)\n      if (e.clipboardData.getData(\"Text\") == content) {\n        e.preventDefault()\n        return\n      }\n    }\n    // Old-fashioned briefly-focus-a-textarea hack\n    var kludge = hiddenTextarea(), te = kludge.firstChild\n    cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild)\n    te.value = lastCopied.text.join(\"\\n\")\n    var hadFocus = document.activeElement\n    selectInput(te)\n    setTimeout(function () {\n      cm.display.lineSpace.removeChild(kludge)\n      hadFocus.focus()\n      if (hadFocus == div) { input.showPrimarySelection() }\n    }, 50)\n  }\n  on(div, \"copy\", onCopyCut)\n  on(div, \"cut\", onCopyCut)\n};\n\nContentEditableInput.prototype.prepareSelection = function () {\n  var result = prepareSelection(this.cm, false)\n  result.focus = this.cm.state.focused\n  return result\n};\n\nContentEditableInput.prototype.showSelection = function (info, takeFocus) {\n  if (!info || !this.cm.display.view.length) { return }\n  if (info.focus || takeFocus) { this.showPrimarySelection() }\n  this.showMultipleSelections(info)\n};\n\nContentEditableInput.prototype.showPrimarySelection = function () {\n  var sel = window.getSelection(), prim = this.cm.doc.sel.primary()\n  var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset)\n  var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset)\n  if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad &&\n      cmp(minPos(curAnchor, curFocus), prim.from()) == 0 &&\n      cmp(maxPos(curAnchor, curFocus), prim.to()) == 0)\n    { return }\n\n  var start = posToDOM(this.cm, prim.from())\n  var end = posToDOM(this.cm, prim.to())\n  if (!start && !end) { return }\n\n  var view = this.cm.display.view\n  var old = sel.rangeCount && sel.getRangeAt(0)\n  if (!start) {\n    start = {node: view[0].measure.map[2], offset: 0}\n  } else if (!end) { // FIXME dangerously hacky\n    var measure = view[view.length - 1].measure\n    var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map\n    end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]}\n  }\n\n  var rng\n  try { rng = range(start.node, start.offset, end.offset, end.node) }\n  catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible\n  if (rng) {\n    if (!gecko && this.cm.state.focused) {\n      sel.collapse(start.node, start.offset)\n      if (!rng.collapsed) {\n        sel.removeAllRanges()\n        sel.addRange(rng)\n      }\n    } else {\n      sel.removeAllRanges()\n      sel.addRange(rng)\n    }\n    if (old && sel.anchorNode == null) { sel.addRange(old) }\n    else if (gecko) { this.startGracePeriod() }\n  }\n  this.rememberSelection()\n};\n\nContentEditableInput.prototype.startGracePeriod = function () {\n    var this$1 = this;\n\n  clearTimeout(this.gracePeriod)\n  this.gracePeriod = setTimeout(function () {\n    this$1.gracePeriod = false\n    if (this$1.selectionChanged())\n      { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }) }\n  }, 20)\n};\n\nContentEditableInput.prototype.showMultipleSelections = function (info) {\n  removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors)\n  removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection)\n};\n\nContentEditableInput.prototype.rememberSelection = function () {\n  var sel = window.getSelection()\n  this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset\n  this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset\n};\n\nContentEditableInput.prototype.selectionInEditor = function () {\n  var sel = window.getSelection()\n  if (!sel.rangeCount) { return false }\n  var node = sel.getRangeAt(0).commonAncestorContainer\n  return contains(this.div, node)\n};\n\nContentEditableInput.prototype.focus = function () {\n  if (this.cm.options.readOnly != \"nocursor\") {\n    if (!this.selectionInEditor())\n      { this.showSelection(this.prepareSelection(), true) }\n    this.div.focus()\n  }\n};\nContentEditableInput.prototype.blur = function () { this.div.blur() };\nContentEditableInput.prototype.getField = function () { return this.div };\n\nContentEditableInput.prototype.supportsTouch = function () { return true };\n\nContentEditableInput.prototype.receivedFocus = function () {\n  var input = this\n  if (this.selectionInEditor())\n    { this.pollSelection() }\n  else\n    { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }) }\n\n  function poll() {\n    if (input.cm.state.focused) {\n      input.pollSelection()\n      input.polling.set(input.cm.options.pollInterval, poll)\n    }\n  }\n  this.polling.set(this.cm.options.pollInterval, poll)\n};\n\nContentEditableInput.prototype.selectionChanged = function () {\n  var sel = window.getSelection()\n  return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset ||\n    sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset\n};\n\nContentEditableInput.prototype.pollSelection = function () {\n  if (!this.composing && this.readDOMTimeout == null && !this.gracePeriod && this.selectionChanged()) {\n    var sel = window.getSelection(), cm = this.cm\n    this.rememberSelection()\n    var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset)\n    var head = domToPos(cm, sel.focusNode, sel.focusOffset)\n    if (anchor && head) { runInOp(cm, function () {\n      setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll)\n      if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true }\n    }) }\n  }\n};\n\nContentEditableInput.prototype.pollContent = function () {\n  if (this.readDOMTimeout != null) {\n    clearTimeout(this.readDOMTimeout)\n    this.readDOMTimeout = null\n  }\n\n  var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary()\n  var from = sel.from(), to = sel.to()\n  if (from.ch == 0 && from.line > cm.firstLine())\n    { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length) }\n  if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine())\n    { to = Pos(to.line + 1, 0) }\n  if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false }\n\n  var fromIndex, fromLine, fromNode\n  if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) {\n    fromLine = lineNo(display.view[0].line)\n    fromNode = display.view[0].node\n  } else {\n    fromLine = lineNo(display.view[fromIndex].line)\n    fromNode = display.view[fromIndex - 1].node.nextSibling\n  }\n  var toIndex = findViewIndex(cm, to.line)\n  var toLine, toNode\n  if (toIndex == display.view.length - 1) {\n    toLine = display.viewTo - 1\n    toNode = display.lineDiv.lastChild\n  } else {\n    toLine = lineNo(display.view[toIndex + 1].line) - 1\n    toNode = display.view[toIndex + 1].node.previousSibling\n  }\n\n  if (!fromNode) { return false }\n  var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine))\n  var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length))\n  while (newText.length > 1 && oldText.length > 1) {\n    if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine-- }\n    else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++ }\n    else { break }\n  }\n\n  var cutFront = 0, cutEnd = 0\n  var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length)\n  while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront))\n    { ++cutFront }\n  var newBot = lst(newText), oldBot = lst(oldText)\n  var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0),\n                           oldBot.length - (oldText.length == 1 ? cutFront : 0))\n  while (cutEnd < maxCutEnd &&\n         newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1))\n    { ++cutEnd }\n\n  newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\\u200b+/, \"\")\n  newText[0] = newText[0].slice(cutFront).replace(/\\u200b+$/, \"\")\n\n  var chFrom = Pos(fromLine, cutFront)\n  var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0)\n  if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) {\n    replaceRange(cm.doc, newText, chFrom, chTo, \"+input\")\n    return true\n  }\n};\n\nContentEditableInput.prototype.ensurePolled = function () {\n  this.forceCompositionEnd()\n};\nContentEditableInput.prototype.reset = function () {\n  this.forceCompositionEnd()\n};\nContentEditableInput.prototype.forceCompositionEnd = function () {\n  if (!this.composing) { return }\n  clearTimeout(this.readDOMTimeout)\n  this.composing = null\n  if (!this.pollContent()) { regChange(this.cm) }\n  this.div.blur()\n  this.div.focus()\n};\nContentEditableInput.prototype.readFromDOMSoon = function () {\n    var this$1 = this;\n\n  if (this.readDOMTimeout != null) { return }\n  this.readDOMTimeout = setTimeout(function () {\n    this$1.readDOMTimeout = null\n    if (this$1.composing) {\n      if (this$1.composing.done) { this$1.composing = null }\n      else { return }\n    }\n    if (this$1.cm.isReadOnly() || !this$1.pollContent())\n      { runInOp(this$1.cm, function () { return regChange(this$1.cm); }) }\n  }, 80)\n};\n\nContentEditableInput.prototype.setUneditable = function (node) {\n  node.contentEditable = \"false\"\n};\n\nContentEditableInput.prototype.onKeyPress = function (e) {\n  e.preventDefault()\n  if (!this.cm.isReadOnly())\n    { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0) }\n};\n\nContentEditableInput.prototype.readOnlyChanged = function (val) {\n  this.div.contentEditable = String(val != \"nocursor\")\n};\n\nContentEditableInput.prototype.onContextMenu = function () {};\nContentEditableInput.prototype.resetPosition = function () {};\n\nContentEditableInput.prototype.needsContentAttribute = true\n\nfunction posToDOM(cm, pos) {\n  var view = findViewForLine(cm, pos.line)\n  if (!view || view.hidden) { return null }\n  var line = getLine(cm.doc, pos.line)\n  var info = mapFromLineView(view, line, pos.line)\n\n  var order = getOrder(line), side = \"left\"\n  if (order) {\n    var partPos = getBidiPartAt(order, pos.ch)\n    side = partPos % 2 ? \"right\" : \"left\"\n  }\n  var result = nodeAndOffsetInLineMap(info.map, pos.ch, side)\n  result.offset = result.collapse == \"right\" ? result.end : result.start\n  return result\n}\n\nfunction badPos(pos, bad) { if (bad) { pos.bad = true; } return pos }\n\nfunction domTextBetween(cm, from, to, fromLine, toLine) {\n  var text = \"\", closing = false, lineSep = cm.doc.lineSeparator()\n  function recognizeMarker(id) { return function (marker) { return marker.id == id; } }\n  function walk(node) {\n    if (node.nodeType == 1) {\n      var cmText = node.getAttribute(\"cm-text\")\n      if (cmText != null) {\n        if (cmText == \"\") { text += node.textContent.replace(/\\u200b/g, \"\") }\n        else { text += cmText }\n        return\n      }\n      var markerID = node.getAttribute(\"cm-marker\"), range\n      if (markerID) {\n        var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID))\n        if (found.length && (range = found[0].find()))\n          { text += getBetween(cm.doc, range.from, range.to).join(lineSep) }\n        return\n      }\n      if (node.getAttribute(\"contenteditable\") == \"false\") { return }\n      for (var i = 0; i < node.childNodes.length; i++)\n        { walk(node.childNodes[i]) }\n      if (/^(pre|div|p)$/i.test(node.nodeName))\n        { closing = true }\n    } else if (node.nodeType == 3) {\n      var val = node.nodeValue\n      if (!val) { return }\n      if (closing) {\n        text += lineSep\n        closing = false\n      }\n      text += val\n    }\n  }\n  for (;;) {\n    walk(from)\n    if (from == to) { break }\n    from = from.nextSibling\n  }\n  return text\n}\n\nfunction domToPos(cm, node, offset) {\n  var lineNode\n  if (node == cm.display.lineDiv) {\n    lineNode = cm.display.lineDiv.childNodes[offset]\n    if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) }\n    node = null; offset = 0\n  } else {\n    for (lineNode = node;; lineNode = lineNode.parentNode) {\n      if (!lineNode || lineNode == cm.display.lineDiv) { return null }\n      if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break }\n    }\n  }\n  for (var i = 0; i < cm.display.view.length; i++) {\n    var lineView = cm.display.view[i]\n    if (lineView.node == lineNode)\n      { return locateNodeInLineView(lineView, node, offset) }\n  }\n}\n\nfunction locateNodeInLineView(lineView, node, offset) {\n  var wrapper = lineView.text.firstChild, bad = false\n  if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) }\n  if (node == wrapper) {\n    bad = true\n    node = wrapper.childNodes[offset]\n    offset = 0\n    if (!node) {\n      var line = lineView.rest ? lst(lineView.rest) : lineView.line\n      return badPos(Pos(lineNo(line), line.text.length), bad)\n    }\n  }\n\n  var textNode = node.nodeType == 3 ? node : null, topNode = node\n  if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) {\n    textNode = node.firstChild\n    if (offset) { offset = textNode.nodeValue.length }\n  }\n  while (topNode.parentNode != wrapper) { topNode = topNode.parentNode }\n  var measure = lineView.measure, maps = measure.maps\n\n  function find(textNode, topNode, offset) {\n    for (var i = -1; i < (maps ? maps.length : 0); i++) {\n      var map = i < 0 ? measure.map : maps[i]\n      for (var j = 0; j < map.length; j += 3) {\n        var curNode = map[j + 2]\n        if (curNode == textNode || curNode == topNode) {\n          var line = lineNo(i < 0 ? lineView.line : lineView.rest[i])\n          var ch = map[j] + offset\n          if (offset < 0 || curNode != textNode) { ch = map[j + (offset ? 1 : 0)] }\n          return Pos(line, ch)\n        }\n      }\n    }\n  }\n  var found = find(textNode, topNode, offset)\n  if (found) { return badPos(found, bad) }\n\n  // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems\n  for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) {\n    found = find(after, after.firstChild, 0)\n    if (found)\n      { return badPos(Pos(found.line, found.ch - dist), bad) }\n    else\n      { dist += after.textContent.length }\n  }\n  for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) {\n    found = find(before, before.firstChild, -1)\n    if (found)\n      { return badPos(Pos(found.line, found.ch + dist$1), bad) }\n    else\n      { dist$1 += before.textContent.length }\n  }\n}\n\n// TEXTAREA INPUT STYLE\n\nvar TextareaInput = function(cm) {\n  this.cm = cm\n  // See input.poll and input.reset\n  this.prevInput = \"\"\n\n  // Flag that indicates whether we expect input to appear real soon\n  // now (after some event like 'keypress' or 'input') and are\n  // polling intensively.\n  this.pollingFast = false\n  // Self-resetting timeout for the poller\n  this.polling = new Delayed()\n  // Tracks when input.reset has punted to just putting a short\n  // string into the textarea instead of the full selection.\n  this.inaccurateSelection = false\n  // Used to work around IE issue with selection being forgotten when focus moves away from textarea\n  this.hasSelection = false\n  this.composing = null\n};\n\nTextareaInput.prototype.init = function (display) {\n    var this$1 = this;\n\n  var input = this, cm = this.cm\n\n  // Wraps and hides input textarea\n  var div = this.wrapper = hiddenTextarea()\n  // The semihidden textarea that is focused when the editor is\n  // focused, and receives input.\n  var te = this.textarea = div.firstChild\n  display.wrapper.insertBefore(div, display.wrapper.firstChild)\n\n  // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore)\n  if (ios) { te.style.width = \"0px\" }\n\n  on(te, \"input\", function () {\n    if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null }\n    input.poll()\n  })\n\n  on(te, \"paste\", function (e) {\n    if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }\n\n    cm.state.pasteIncoming = true\n    input.fastPoll()\n  })\n\n  function prepareCopyCut(e) {\n    if (signalDOMEvent(cm, e)) { return }\n    if (cm.somethingSelected()) {\n      setLastCopied({lineWise: false, text: cm.getSelections()})\n      if (input.inaccurateSelection) {\n        input.prevInput = \"\"\n        input.inaccurateSelection = false\n        te.value = lastCopied.text.join(\"\\n\")\n        selectInput(te)\n      }\n    } else if (!cm.options.lineWiseCopyCut) {\n      return\n    } else {\n      var ranges = copyableRanges(cm)\n      setLastCopied({lineWise: true, text: ranges.text})\n      if (e.type == \"cut\") {\n        cm.setSelections(ranges.ranges, null, sel_dontScroll)\n      } else {\n        input.prevInput = \"\"\n        te.value = ranges.text.join(\"\\n\")\n        selectInput(te)\n      }\n    }\n    if (e.type == \"cut\") { cm.state.cutIncoming = true }\n  }\n  on(te, \"cut\", prepareCopyCut)\n  on(te, \"copy\", prepareCopyCut)\n\n  on(display.scroller, \"paste\", function (e) {\n    if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return }\n    cm.state.pasteIncoming = true\n    input.focus()\n  })\n\n  // Prevent normal selection in the editor (we handle our own)\n  on(display.lineSpace, \"selectstart\", function (e) {\n    if (!eventInWidget(display, e)) { e_preventDefault(e) }\n  })\n\n  on(te, \"compositionstart\", function () {\n    var start = cm.getCursor(\"from\")\n    if (input.composing) { input.composing.range.clear() }\n    input.composing = {\n      start: start,\n      range: cm.markText(start, cm.getCursor(\"to\"), {className: \"CodeMirror-composing\"})\n    }\n  })\n  on(te, \"compositionend\", function () {\n    if (input.composing) {\n      input.poll()\n      input.composing.range.clear()\n      input.composing = null\n    }\n  })\n};\n\nTextareaInput.prototype.prepareSelection = function () {\n  // Redraw the selection and/or cursor\n  var cm = this.cm, display = cm.display, doc = cm.doc\n  var result = prepareSelection(cm)\n\n  // Move the hidden textarea near the cursor to prevent scrolling artifacts\n  if (cm.options.moveInputWithCursor) {\n    var headPos = cursorCoords(cm, doc.sel.primary().head, \"div\")\n    var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect()\n    result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10,\n                                        headPos.top + lineOff.top - wrapOff.top))\n    result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10,\n                                         headPos.left + lineOff.left - wrapOff.left))\n  }\n\n  return result\n};\n\nTextareaInput.prototype.showSelection = function (drawn) {\n  var cm = this.cm, display = cm.display\n  removeChildrenAndAdd(display.cursorDiv, drawn.cursors)\n  removeChildrenAndAdd(display.selectionDiv, drawn.selection)\n  if (drawn.teTop != null) {\n    this.wrapper.style.top = drawn.teTop + \"px\"\n    this.wrapper.style.left = drawn.teLeft + \"px\"\n  }\n};\n\n// Reset the input to correspond to the selection (or to be empty,\n// when not typing and nothing is selected)\nTextareaInput.prototype.reset = function (typing) {\n  if (this.contextMenuPending) { return }\n  var minimal, selected, cm = this.cm, doc = cm.doc\n  if (cm.somethingSelected()) {\n    this.prevInput = \"\"\n    var range = doc.sel.primary()\n    minimal = hasCopyEvent &&\n      (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000)\n    var content = minimal ? \"-\" : selected || cm.getSelection()\n    this.textarea.value = content\n    if (cm.state.focused) { selectInput(this.textarea) }\n    if (ie && ie_version >= 9) { this.hasSelection = content }\n  } else if (!typing) {\n    this.prevInput = this.textarea.value = \"\"\n    if (ie && ie_version >= 9) { this.hasSelection = null }\n  }\n  this.inaccurateSelection = minimal\n};\n\nTextareaInput.prototype.getField = function () { return this.textarea };\n\nTextareaInput.prototype.supportsTouch = function () { return false };\n\nTextareaInput.prototype.focus = function () {\n  if (this.cm.options.readOnly != \"nocursor\" && (!mobile || activeElt() != this.textarea)) {\n    try { this.textarea.focus() }\n    catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM\n  }\n};\n\nTextareaInput.prototype.blur = function () { this.textarea.blur() };\n\nTextareaInput.prototype.resetPosition = function () {\n  this.wrapper.style.top = this.wrapper.style.left = 0\n};\n\nTextareaInput.prototype.receivedFocus = function () { this.slowPoll() };\n\n// Poll for input changes, using the normal rate of polling. This\n// runs as long as the editor is focused.\nTextareaInput.prototype.slowPoll = function () {\n    var this$1 = this;\n\n  if (this.pollingFast) { return }\n  this.polling.set(this.cm.options.pollInterval, function () {\n    this$1.poll()\n    if (this$1.cm.state.focused) { this$1.slowPoll() }\n  })\n};\n\n// When an event has just come in that is likely to add or change\n// something in the input textarea, we poll faster, to ensure that\n// the change appears on the screen quickly.\nTextareaInput.prototype.fastPoll = function () {\n  var missed = false, input = this\n  input.pollingFast = true\n  function p() {\n    var changed = input.poll()\n    if (!changed && !missed) {missed = true; input.polling.set(60, p)}\n    else {input.pollingFast = false; input.slowPoll()}\n  }\n  input.polling.set(20, p)\n};\n\n// Read input from the textarea, and update the document to match.\n// When something is selected, it is present in the textarea, and\n// selected (unless it is huge, in which case a placeholder is\n// used). When nothing is selected, the cursor sits after previously\n// seen text (can be empty), which is stored in prevInput (we must\n// not reset the textarea when typing, because that breaks IME).\nTextareaInput.prototype.poll = function () {\n    var this$1 = this;\n\n  var cm = this.cm, input = this.textarea, prevInput = this.prevInput\n  // Since this is called a *lot*, try to bail out as cheaply as\n  // possible when it is clear that nothing happened. hasSelection\n  // will be the case when there is a lot of text in the textarea,\n  // in which case reading its value would be expensive.\n  if (this.contextMenuPending || !cm.state.focused ||\n      (hasSelection(input) && !prevInput && !this.composing) ||\n      cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq)\n    { return false }\n\n  var text = input.value\n  // If nothing changed, bail.\n  if (text == prevInput && !cm.somethingSelected()) { return false }\n  // Work around nonsensical selection resetting in IE9/10, and\n  // inexplicable appearance of private area unicode characters on\n  // some key combos in Mac (#2689).\n  if (ie && ie_version >= 9 && this.hasSelection === text ||\n      mac && /[\\uf700-\\uf7ff]/.test(text)) {\n    cm.display.input.reset()\n    return false\n  }\n\n  if (cm.doc.sel == cm.display.selForContextMenu) {\n    var first = text.charCodeAt(0)\n    if (first == 0x200b && !prevInput) { prevInput = \"\\u200b\" }\n    if (first == 0x21da) { this.reset(); return this.cm.execCommand(\"undo\") }\n  }\n  // Find the part of the input that is actually new\n  var same = 0, l = Math.min(prevInput.length, text.length)\n  while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same }\n\n  runInOp(cm, function () {\n    applyTextInput(cm, text.slice(same), prevInput.length - same,\n                   null, this$1.composing ? \"*compose\" : null)\n\n    // Don't leave long text in the textarea, since it makes further polling slow\n    if (text.length > 1000 || text.indexOf(\"\\n\") > -1) { input.value = this$1.prevInput = \"\" }\n    else { this$1.prevInput = text }\n\n    if (this$1.composing) {\n      this$1.composing.range.clear()\n      this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor(\"to\"),\n                                         {className: \"CodeMirror-composing\"})\n    }\n  })\n  return true\n};\n\nTextareaInput.prototype.ensurePolled = function () {\n  if (this.pollingFast && this.poll()) { this.pollingFast = false }\n};\n\nTextareaInput.prototype.onKeyPress = function () {\n  if (ie && ie_version >= 9) { this.hasSelection = null }\n  this.fastPoll()\n};\n\nTextareaInput.prototype.onContextMenu = function (e) {\n  var input = this, cm = input.cm, display = cm.display, te = input.textarea\n  var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop\n  if (!pos || presto) { return } // Opera is difficult.\n\n  // Reset the current text selection only if the click is done outside of the selection\n  // and 'resetSelectionOnContextMenu' option is true.\n  var reset = cm.options.resetSelectionOnContextMenu\n  if (reset && cm.doc.sel.contains(pos) == -1)\n    { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll) }\n\n  var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText\n  input.wrapper.style.cssText = \"position: absolute\"\n  var wrapperBox = input.wrapper.getBoundingClientRect()\n  te.style.cssText = \"position: absolute; width: 30px; height: 30px;\\n      top: \" + (e.clientY - wrapperBox.top - 5) + \"px; left: \" + (e.clientX - wrapperBox.left - 5) + \"px;\\n      z-index: 1000; background: \" + (ie ? \"rgba(255, 255, 255, .05)\" : \"transparent\") + \";\\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);\"\n  var oldScrollY\n  if (webkit) { oldScrollY = window.scrollY } // Work around Chrome issue (#2712)\n  display.input.focus()\n  if (webkit) { window.scrollTo(null, oldScrollY) }\n  display.input.reset()\n  // Adds \"Select all\" to context menu in FF\n  if (!cm.somethingSelected()) { te.value = input.prevInput = \" \" }\n  input.contextMenuPending = true\n  display.selForContextMenu = cm.doc.sel\n  clearTimeout(display.detectingSelectAll)\n\n  // Select-all will be greyed out if there's nothing to select, so\n  // this adds a zero-width space so that we can later check whether\n  // it got selected.\n  function prepareSelectAllHack() {\n    if (te.selectionStart != null) {\n      var selected = cm.somethingSelected()\n      var extval = \"\\u200b\" + (selected ? te.value : \"\")\n      te.value = \"\\u21da\" // Used to catch context-menu undo\n      te.value = extval\n      input.prevInput = selected ? \"\" : \"\\u200b\"\n      te.selectionStart = 1; te.selectionEnd = extval.length\n      // Re-set this, in case some other handler touched the\n      // selection in the meantime.\n      display.selForContextMenu = cm.doc.sel\n    }\n  }\n  function rehide() {\n    input.contextMenuPending = false\n    input.wrapper.style.cssText = oldWrapperCSS\n    te.style.cssText = oldCSS\n    if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos) }\n\n    // Try to detect the user choosing select-all\n    if (te.selectionStart != null) {\n      if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack() }\n      var i = 0, poll = function () {\n        if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 &&\n            te.selectionEnd > 0 && input.prevInput == \"\\u200b\")\n          { operation(cm, selectAll)(cm) }\n        else if (i++ < 10) { display.detectingSelectAll = setTimeout(poll, 500) }\n        else { display.input.reset() }\n      }\n      display.detectingSelectAll = setTimeout(poll, 200)\n    }\n  }\n\n  if (ie && ie_version >= 9) { prepareSelectAllHack() }\n  if (captureRightClick) {\n    e_stop(e)\n    var mouseup = function () {\n      off(window, \"mouseup\", mouseup)\n      setTimeout(rehide, 20)\n    }\n    on(window, \"mouseup\", mouseup)\n  } else {\n    setTimeout(rehide, 50)\n  }\n};\n\nTextareaInput.prototype.readOnlyChanged = function (val) {\n  if (!val) { this.reset() }\n};\n\nTextareaInput.prototype.setUneditable = function () {};\n\nTextareaInput.prototype.needsContentAttribute = false\n\nfunction fromTextArea(textarea, options) {\n  options = options ? copyObj(options) : {}\n  options.value = textarea.value\n  if (!options.tabindex && textarea.tabIndex)\n    { options.tabindex = textarea.tabIndex }\n  if (!options.placeholder && textarea.placeholder)\n    { options.placeholder = textarea.placeholder }\n  // Set autofocus to true if this textarea is focused, or if it has\n  // autofocus and no other element is focused.\n  if (options.autofocus == null) {\n    var hasFocus = activeElt()\n    options.autofocus = hasFocus == textarea ||\n      textarea.getAttribute(\"autofocus\") != null && hasFocus == document.body\n  }\n\n  function save() {textarea.value = cm.getValue()}\n\n  var realSubmit\n  if (textarea.form) {\n    on(textarea.form, \"submit\", save)\n    // Deplorable hack to make the submit method do the right thing.\n    if (!options.leaveSubmitMethodAlone) {\n      var form = textarea.form\n      realSubmit = form.submit\n      try {\n        var wrappedSubmit = form.submit = function () {\n          save()\n          form.submit = realSubmit\n          form.submit()\n          form.submit = wrappedSubmit\n        }\n      } catch(e) {}\n    }\n  }\n\n  options.finishInit = function (cm) {\n    cm.save = save\n    cm.getTextArea = function () { return textarea; }\n    cm.toTextArea = function () {\n      cm.toTextArea = isNaN // Prevent this from being ran twice\n      save()\n      textarea.parentNode.removeChild(cm.getWrapperElement())\n      textarea.style.display = \"\"\n      if (textarea.form) {\n        off(textarea.form, \"submit\", save)\n        if (typeof textarea.form.submit == \"function\")\n          { textarea.form.submit = realSubmit }\n      }\n    }\n  }\n\n  textarea.style.display = \"none\"\n  var cm = CodeMirror(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); },\n    options)\n  return cm\n}\n\nfunction addLegacyProps(CodeMirror) {\n  CodeMirror.off = off\n  CodeMirror.on = on\n  CodeMirror.wheelEventPixels = wheelEventPixels\n  CodeMirror.Doc = Doc\n  CodeMirror.splitLines = splitLinesAuto\n  CodeMirror.countColumn = countColumn\n  CodeMirror.findColumn = findColumn\n  CodeMirror.isWordChar = isWordCharBasic\n  CodeMirror.Pass = Pass\n  CodeMirror.signal = signal\n  CodeMirror.Line = Line\n  CodeMirror.changeEnd = changeEnd\n  CodeMirror.scrollbarModel = scrollbarModel\n  CodeMirror.Pos = Pos\n  CodeMirror.cmpPos = cmp\n  CodeMirror.modes = modes\n  CodeMirror.mimeModes = mimeModes\n  CodeMirror.resolveMode = resolveMode\n  CodeMirror.getMode = getMode\n  CodeMirror.modeExtensions = modeExtensions\n  CodeMirror.extendMode = extendMode\n  CodeMirror.copyState = copyState\n  CodeMirror.startState = startState\n  CodeMirror.innerMode = innerMode\n  CodeMirror.commands = commands\n  CodeMirror.keyMap = keyMap\n  CodeMirror.keyName = keyName\n  CodeMirror.isModifierKey = isModifierKey\n  CodeMirror.lookupKey = lookupKey\n  CodeMirror.normalizeKeyMap = normalizeKeyMap\n  CodeMirror.StringStream = StringStream\n  CodeMirror.SharedTextMarker = SharedTextMarker\n  CodeMirror.TextMarker = TextMarker\n  CodeMirror.LineWidget = LineWidget\n  CodeMirror.e_preventDefault = e_preventDefault\n  CodeMirror.e_stopPropagation = e_stopPropagation\n  CodeMirror.e_stop = e_stop\n  CodeMirror.addClass = addClass\n  CodeMirror.contains = contains\n  CodeMirror.rmClass = rmClass\n  CodeMirror.keyNames = keyNames\n}\n\n// EDITOR CONSTRUCTOR\n\ndefineOptions(CodeMirror)\n\naddEditorMethods(CodeMirror)\n\n// Set up methods on CodeMirror's prototype to redirect to the editor's document.\nvar dontDelegate = \"iter insert remove copy getEditor constructor\".split(\" \")\nfor (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0)\n  { CodeMirror.prototype[prop] = (function(method) {\n    return function() {return method.apply(this.doc, arguments)}\n  })(Doc.prototype[prop]) } }\n\neventMixin(Doc)\n\n// INPUT HANDLING\n\nCodeMirror.inputStyles = {\"textarea\": TextareaInput, \"contenteditable\": ContentEditableInput}\n\n// MODE DEFINITION AND QUERYING\n\n// Extra arguments are stored as the mode's dependencies, which is\n// used by (legacy) mechanisms like loadmode.js to automatically\n// load a mode. (Preferred mechanism is the require/define calls.)\nCodeMirror.defineMode = function(name/*, mode, …*/) {\n  if (!CodeMirror.defaults.mode && name != \"null\") { CodeMirror.defaults.mode = name }\n  defineMode.apply(this, arguments)\n}\n\nCodeMirror.defineMIME = defineMIME\n\n// Minimal default mode.\nCodeMirror.defineMode(\"null\", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); })\nCodeMirror.defineMIME(\"text/plain\", \"null\")\n\n// EXTENSIONS\n\nCodeMirror.defineExtension = function (name, func) {\n  CodeMirror.prototype[name] = func\n}\nCodeMirror.defineDocExtension = function (name, func) {\n  Doc.prototype[name] = func\n}\n\nCodeMirror.fromTextArea = fromTextArea\n\naddLegacyProps(CodeMirror)\n\nCodeMirror.version = \"5.22.2\"\n\nreturn CodeMirror;\n\n})));","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction placeHoldersCount (b64) {\n  var len = b64.length\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // the number of equal signs (place holders)\n  // if there are two placeholders, than the two characters before it\n  // represent one byte\n  // if there is only one, then the three characters before it represent 2 bytes\n  // this is just a cheap hack to not do indexOf twice\n  return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0\n}\n\nfunction byteLength (b64) {\n  // base64 is 4/3 + up to two characters of the original data\n  return b64.length * 3 / 4 - placeHoldersCount(b64)\n}\n\nfunction toByteArray (b64) {\n  var i, j, l, tmp, placeHolders, arr\n  var len = b64.length\n  placeHolders = placeHoldersCount(b64)\n\n  arr = new Arr(len * 3 / 4 - placeHolders)\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  l = placeHolders > 0 ? len - 4 : len\n\n  var L = 0\n\n  for (i = 0, j = 0; i < l; i += 4, j += 3) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)]\n    arr[L++] = (tmp >> 16) & 0xFF\n    arr[L++] = (tmp >> 8) & 0xFF\n    arr[L++] = tmp & 0xFF\n  }\n\n  if (placeHolders === 2) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[L++] = tmp & 0xFF\n  } else if (placeHolders === 1) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[L++] = (tmp >> 8) & 0xFF\n    arr[L++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var output = ''\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    output += lookup[tmp >> 2]\n    output += lookup[(tmp << 4) & 0x3F]\n    output += '=='\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + (uint8[len - 1])\n    output += lookup[tmp >> 10]\n    output += lookup[(tmp >> 4) & 0x3F]\n    output += lookup[(tmp << 2) & 0x3F]\n    output += '='\n  }\n\n  parts.push(output)\n\n  return parts.join('')\n}\n","","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('isarray')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Due to various browser bugs, sometimes the Object implementation will be used even\n * when the browser supports typed arrays.\n *\n * Note:\n *\n *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,\n *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *     incorrect length in some situations.\n\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they\n * get the Object implementation, which is slower but behaves correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined\n  ? global.TYPED_ARRAY_SUPPORT\n  : typedArraySupport()\n\n/*\n * Export kMaxLength after typed array support is determined.\n */\nexports.kMaxLength = kMaxLength()\n\nfunction typedArraySupport () {\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n}\n\nfunction kMaxLength () {\n  return Buffer.TYPED_ARRAY_SUPPORT\n    ? 0x7fffffff\n    : 0x3fffffff\n}\n\nfunction createBuffer (that, length) {\n  if (kMaxLength() < length) {\n    throw new RangeError('Invalid typed array length')\n  }\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = new Uint8Array(length)\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    if (that === null) {\n      that = new Buffer(length)\n    }\n    that.length = length\n  }\n\n  return that\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {\n    return new Buffer(arg, encodingOrOffset, length)\n  }\n\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(this, arg)\n  }\n  return from(this, arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\n// TODO: Legacy, not needed anymore. Remove in next major version.\nBuffer._augment = function (arr) {\n  arr.__proto__ = Buffer.prototype\n  return arr\n}\n\nfunction from (that, value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {\n    return fromArrayBuffer(that, value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(that, value, encodingOrOffset)\n  }\n\n  return fromObject(that, value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(null, value, encodingOrOffset, length)\n}\n\nif (Buffer.TYPED_ARRAY_SUPPORT) {\n  Buffer.prototype.__proto__ = Uint8Array.prototype\n  Buffer.__proto__ = Uint8Array\n  if (typeof Symbol !== 'undefined' && Symbol.species &&\n      Buffer[Symbol.species] === Buffer) {\n    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\n    Object.defineProperty(Buffer, Symbol.species, {\n      value: null,\n      configurable: true\n    })\n  }\n}\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (that, size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(that, size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(that, size).fill(fill, encoding)\n      : createBuffer(that, size).fill(fill)\n  }\n  return createBuffer(that, size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(null, size, fill, encoding)\n}\n\nfunction allocUnsafe (that, size) {\n  assertSize(size)\n  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < size; ++i) {\n      that[i] = 0\n    }\n  }\n  return that\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(null, size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(null, size)\n}\n\nfunction fromString (that, string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  that = createBuffer(that, length)\n\n  var actual = that.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    that = that.slice(0, actual)\n  }\n\n  return that\n}\n\nfunction fromArrayLike (that, array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  that = createBuffer(that, length)\n  for (var i = 0; i < length; i += 1) {\n    that[i] = array[i] & 255\n  }\n  return that\n}\n\nfunction fromArrayBuffer (that, array, byteOffset, length) {\n  array.byteLength // this throws if `array` is not a valid ArrayBuffer\n\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  if (byteOffset === undefined && length === undefined) {\n    array = new Uint8Array(array)\n  } else if (length === undefined) {\n    array = new Uint8Array(array, byteOffset)\n  } else {\n    array = new Uint8Array(array, byteOffset, length)\n  }\n\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = array\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    that = fromArrayLike(that, array)\n  }\n  return that\n}\n\nfunction fromObject (that, obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    that = createBuffer(that, len)\n\n    if (that.length === 0) {\n      return that\n    }\n\n    obj.copy(that, 0, 0, len)\n    return that\n  }\n\n  if (obj) {\n    if ((typeof ArrayBuffer !== 'undefined' &&\n        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || isnan(obj.length)) {\n        return createBuffer(that, 0)\n      }\n      return fromArrayLike(that, obj)\n    }\n\n    if (obj.type === 'Buffer' && isArray(obj.data)) {\n      return fromArrayLike(that, obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < kMaxLength()` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= kMaxLength()) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + kMaxLength().toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&\n      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect\n// Buffer instances.\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length | 0\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (isNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (Buffer.TYPED_ARRAY_SUPPORT &&\n        typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset | 0\n    if (isFinite(length)) {\n      length = length | 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  // legacy write(string, encoding, offset, length) - remove in v0.13\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = this.subarray(start, end)\n    newBuf.__proto__ = Buffer.prototype\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined)\n    for (var i = 0; i < sliceLen; ++i) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : utf8ToBytes(new Buffer(val, encoding).toString())\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction isnan (val) {\n  return val !== val // eslint-disable-line no-self-compare\n}\n","// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode)\n\"use strict\";\n\n\n// Requires\nvar Typo = require(\"typo-js\");\n\n\n// Create function\nfunction CodeMirrorSpellChecker(options) {\n\t// Initialize\n\toptions = options || {};\n\n\n\t// Verify\n\tif(typeof options.codeMirrorInstance !== \"function\" || typeof options.codeMirrorInstance.defineMode !== \"function\") {\n\t\tconsole.log(\"CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`\");\n\t\treturn;\n\t}\n\n\n\t// Because some browsers don't support this functionality yet\n\tif(!String.prototype.includes) {\n\t\tString.prototype.includes = function() {\n\t\t\t\"use strict\";\n\t\t\treturn String.prototype.indexOf.apply(this, arguments) !== -1;\n\t\t};\n\t}\n\n\n\t// Define the new mode\n\toptions.codeMirrorInstance.defineMode(\"spell-checker\", function(config) {\n\t\t// Load AFF/DIC data\n\t\tif(!CodeMirrorSpellChecker.aff_loading) {\n\t\t\tCodeMirrorSpellChecker.aff_loading = true;\n\t\t\tvar xhr_aff = new XMLHttpRequest();\n\t\t\txhr_aff.open(\"GET\", \"https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff\", true);\n\t\t\txhr_aff.onload = function() {\n\t\t\t\tif(xhr_aff.readyState === 4 && xhr_aff.status === 200) {\n\t\t\t\t\tCodeMirrorSpellChecker.aff_data = xhr_aff.responseText;\n\t\t\t\t\tCodeMirrorSpellChecker.num_loaded++;\n\n\t\t\t\t\tif(CodeMirrorSpellChecker.num_loaded == 2) {\n\t\t\t\t\t\tCodeMirrorSpellChecker.typo = new Typo(\"en_US\", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, {\n\t\t\t\t\t\t\tplatform: \"any\"\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\t\txhr_aff.send(null);\n\t\t}\n\n\t\tif(!CodeMirrorSpellChecker.dic_loading) {\n\t\t\tCodeMirrorSpellChecker.dic_loading = true;\n\t\t\tvar xhr_dic = new XMLHttpRequest();\n\t\t\txhr_dic.open(\"GET\", \"https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic\", true);\n\t\t\txhr_dic.onload = function() {\n\t\t\t\tif(xhr_dic.readyState === 4 && xhr_dic.status === 200) {\n\t\t\t\t\tCodeMirrorSpellChecker.dic_data = xhr_dic.responseText;\n\t\t\t\t\tCodeMirrorSpellChecker.num_loaded++;\n\n\t\t\t\t\tif(CodeMirrorSpellChecker.num_loaded == 2) {\n\t\t\t\t\t\tCodeMirrorSpellChecker.typo = new Typo(\"en_US\", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, {\n\t\t\t\t\t\t\tplatform: \"any\"\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\t\txhr_dic.send(null);\n\t\t}\n\n\n\t\t// Define what separates a word\n\t\tvar rx_word = \"!\\\"#$%&()*+,-./:;<=>?@[\\\\]^_`{|}~ \";\n\n\n\t\t// Create the overlay and such\n\t\tvar overlay = {\n\t\t\ttoken: function(stream) {\n\t\t\t\tvar ch = stream.peek();\n\t\t\t\tvar word = \"\";\n\n\t\t\t\tif(rx_word.includes(ch)) {\n\t\t\t\t\tstream.next();\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\n\t\t\t\twhile((ch = stream.peek()) != null && !rx_word.includes(ch)) {\n\t\t\t\t\tword += ch;\n\t\t\t\t\tstream.next();\n\t\t\t\t}\n\n\t\t\t\tif(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word))\n\t\t\t\t\treturn \"spell-error\"; // CSS class: cm-spell-error\n\n\t\t\t\treturn null;\n\t\t\t}\n\t\t};\n\n\t\tvar mode = options.codeMirrorInstance.getMode(\n\t\t\tconfig, config.backdrop || \"text/plain\"\n\t\t);\n\n\t\treturn options.codeMirrorInstance.overlayMode(mode, overlay, true);\n\t});\n}\n\n\n// Initialize data globally to reduce memory consumption\nCodeMirrorSpellChecker.num_loaded = 0;\nCodeMirrorSpellChecker.aff_loading = false;\nCodeMirrorSpellChecker.dic_loading = false;\nCodeMirrorSpellChecker.aff_data = \"\";\nCodeMirrorSpellChecker.dic_data = \"\";\nCodeMirrorSpellChecker.typo;\n\n\n// Export\nmodule.exports = CodeMirrorSpellChecker;","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.defineOption(\"fullScreen\", false, function(cm, val, old) {\n    if (old == CodeMirror.Init) old = false;\n    if (!old == !val) return;\n    if (val) setFullscreen(cm);\n    else setNormal(cm);\n  });\n\n  function setFullscreen(cm) {\n    var wrap = cm.getWrapperElement();\n    cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset,\n                                  width: wrap.style.width, height: wrap.style.height};\n    wrap.style.width = \"\";\n    wrap.style.height = \"auto\";\n    wrap.className += \" CodeMirror-fullscreen\";\n    document.documentElement.style.overflow = \"hidden\";\n    cm.refresh();\n  }\n\n  function setNormal(cm) {\n    var wrap = cm.getWrapperElement();\n    wrap.className = wrap.className.replace(/\\s*CodeMirror-fullscreen\\b/, \"\");\n    document.documentElement.style.overflow = \"\";\n    var info = cm.state.fullScreenRestore;\n    wrap.style.width = info.width; wrap.style.height = info.height;\n    window.scrollTo(info.scrollLeft, info.scrollTop);\n    cm.refresh();\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  CodeMirror.defineOption(\"placeholder\", \"\", function(cm, val, old) {\n    var prev = old && old != CodeMirror.Init;\n    if (val && !prev) {\n      cm.on(\"blur\", onBlur);\n      cm.on(\"change\", onChange);\n      cm.on(\"swapDoc\", onChange);\n      onChange(cm);\n    } else if (!val && prev) {\n      cm.off(\"blur\", onBlur);\n      cm.off(\"change\", onChange);\n      cm.off(\"swapDoc\", onChange);\n      clearPlaceholder(cm);\n      var wrapper = cm.getWrapperElement();\n      wrapper.className = wrapper.className.replace(\" CodeMirror-empty\", \"\");\n    }\n\n    if (val && !cm.hasFocus()) onBlur(cm);\n  });\n\n  function clearPlaceholder(cm) {\n    if (cm.state.placeholder) {\n      cm.state.placeholder.parentNode.removeChild(cm.state.placeholder);\n      cm.state.placeholder = null;\n    }\n  }\n  function setPlaceholder(cm) {\n    clearPlaceholder(cm);\n    var elt = cm.state.placeholder = document.createElement(\"pre\");\n    elt.style.cssText = \"height: 0; overflow: visible\";\n    elt.className = \"CodeMirror-placeholder\";\n    var placeHolder = cm.getOption(\"placeholder\")\n    if (typeof placeHolder == \"string\") placeHolder = document.createTextNode(placeHolder)\n    elt.appendChild(placeHolder)\n    cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild);\n  }\n\n  function onBlur(cm) {\n    if (isEmpty(cm)) setPlaceholder(cm);\n  }\n  function onChange(cm) {\n    var wrapper = cm.getWrapperElement(), empty = isEmpty(cm);\n    wrapper.className = wrapper.className.replace(\" CodeMirror-empty\", \"\") + (empty ? \" CodeMirror-empty\" : \"\");\n\n    if (empty) setPlaceholder(cm);\n    else clearPlaceholder(cm);\n  }\n\n  function isEmpty(cm) {\n    return (cm.lineCount() === 1) && (cm.getLine(0) === \"\");\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  var listRE = /^(\\s*)(>[> ]*|- \\[[x ]\\]\\s|[*+-]\\s|(\\d+)([.)]))(\\s*)/,\n      emptyListRE = /^(\\s*)(>[> ]*|- \\[[x ]\\]|[*+-]|(\\d+)[.)])(\\s*)$/,\n      unorderedListRE = /[*+-]\\s/;\n\n  CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) {\n    if (cm.getOption(\"disableInput\")) return CodeMirror.Pass;\n    var ranges = cm.listSelections(), replacements = [];\n    for (var i = 0; i < ranges.length; i++) {\n      var pos = ranges[i].head;\n      var eolState = cm.getStateAfter(pos.line);\n      var inList = eolState.list !== false;\n      var inQuote = eolState.quote !== 0;\n\n      var line = cm.getLine(pos.line), match = listRE.exec(line);\n      if (!ranges[i].empty() || (!inList && !inQuote) || !match) {\n        cm.execCommand(\"newlineAndIndent\");\n        return;\n      }\n      if (emptyListRE.test(line)) {\n        cm.replaceRange(\"\", {\n          line: pos.line, ch: 0\n        }, {\n          line: pos.line, ch: pos.ch + 1\n        });\n        replacements[i] = \"\\n\";\n      } else {\n        var indent = match[1], after = match[5];\n        var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(\">\") >= 0\n          ? match[2].replace(\"x\", \" \")\n          : (parseInt(match[3], 10) + 1) + match[4];\n\n        replacements[i] = \"\\n\" + indent + bullet + after;\n      }\n    }\n\n    cm.replaceSelections(replacements);\n  };\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// Utility function that allows modes to be combined. The mode given\n// as the base argument takes care of most of the normal mode\n// functionality, but a second (typically simple) mode is used, which\n// can override the style of text. Both modes get to parse all of the\n// text, but when both assign a non-null style to a piece of code, the\n// overlay wins, unless the combine argument was true and not overridden,\n// or state.overlay.combineTokens was true, in which case the styles are\n// combined.\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nCodeMirror.overlayMode = function(base, overlay, combine) {\n  return {\n    startState: function() {\n      return {\n        base: CodeMirror.startState(base),\n        overlay: CodeMirror.startState(overlay),\n        basePos: 0, baseCur: null,\n        overlayPos: 0, overlayCur: null,\n        streamSeen: null\n      };\n    },\n    copyState: function(state) {\n      return {\n        base: CodeMirror.copyState(base, state.base),\n        overlay: CodeMirror.copyState(overlay, state.overlay),\n        basePos: state.basePos, baseCur: null,\n        overlayPos: state.overlayPos, overlayCur: null\n      };\n    },\n\n    token: function(stream, state) {\n      if (stream != state.streamSeen ||\n          Math.min(state.basePos, state.overlayPos) < stream.start) {\n        state.streamSeen = stream;\n        state.basePos = state.overlayPos = stream.start;\n      }\n\n      if (stream.start == state.basePos) {\n        state.baseCur = base.token(stream, state.base);\n        state.basePos = stream.pos;\n      }\n      if (stream.start == state.overlayPos) {\n        stream.pos = stream.start;\n        state.overlayCur = overlay.token(stream, state.overlay);\n        state.overlayPos = stream.pos;\n      }\n      stream.pos = Math.min(state.basePos, state.overlayPos);\n\n      // state.overlay.combineTokens always takes precedence over combine,\n      // unless set to null\n      if (state.overlayCur == null) return state.baseCur;\n      else if (state.baseCur != null &&\n               state.overlay.combineTokens ||\n               combine && state.overlay.combineTokens == null)\n        return state.baseCur + \" \" + state.overlayCur;\n      else return state.overlayCur;\n    },\n\n    indent: base.indent && function(state, textAfter) {\n      return base.indent(state.base, textAfter);\n    },\n    electricChars: base.electricChars,\n\n    innerMode: function(state) { return {state: state.base, mode: base}; },\n\n    blankLine: function(state) {\n      var baseToken, overlayToken;\n      if (base.blankLine) baseToken = base.blankLine(state.base);\n      if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay);\n\n      return overlayToken == null ?\n        baseToken :\n        (combine && baseToken != null ? baseToken + \" \" + overlayToken : overlayToken);\n    }\n  };\n};\n\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// Because sometimes you need to mark the selected *text*.\n//\n// Adds an option 'styleSelectedText' which, when enabled, gives\n// selected text the CSS class given as option value, or\n// \"CodeMirror-selectedtext\" when the value is not a string.\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.defineOption(\"styleSelectedText\", false, function(cm, val, old) {\n    var prev = old && old != CodeMirror.Init;\n    if (val && !prev) {\n      cm.state.markedSelection = [];\n      cm.state.markedSelectionStyle = typeof val == \"string\" ? val : \"CodeMirror-selectedtext\";\n      reset(cm);\n      cm.on(\"cursorActivity\", onCursorActivity);\n      cm.on(\"change\", onChange);\n    } else if (!val && prev) {\n      cm.off(\"cursorActivity\", onCursorActivity);\n      cm.off(\"change\", onChange);\n      clear(cm);\n      cm.state.markedSelection = cm.state.markedSelectionStyle = null;\n    }\n  });\n\n  function onCursorActivity(cm) {\n    cm.operation(function() { update(cm); });\n  }\n\n  function onChange(cm) {\n    if (cm.state.markedSelection.length)\n      cm.operation(function() { clear(cm); });\n  }\n\n  var CHUNK_SIZE = 8;\n  var Pos = CodeMirror.Pos;\n  var cmp = CodeMirror.cmpPos;\n\n  function coverRange(cm, from, to, addAt) {\n    if (cmp(from, to) == 0) return;\n    var array = cm.state.markedSelection;\n    var cls = cm.state.markedSelectionStyle;\n    for (var line = from.line;;) {\n      var start = line == from.line ? from : Pos(line, 0);\n      var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line;\n      var end = atEnd ? to : Pos(endLine, 0);\n      var mark = cm.markText(start, end, {className: cls});\n      if (addAt == null) array.push(mark);\n      else array.splice(addAt++, 0, mark);\n      if (atEnd) break;\n      line = endLine;\n    }\n  }\n\n  function clear(cm) {\n    var array = cm.state.markedSelection;\n    for (var i = 0; i < array.length; ++i) array[i].clear();\n    array.length = 0;\n  }\n\n  function reset(cm) {\n    clear(cm);\n    var ranges = cm.listSelections();\n    for (var i = 0; i < ranges.length; i++)\n      coverRange(cm, ranges[i].from(), ranges[i].to());\n  }\n\n  function update(cm) {\n    if (!cm.somethingSelected()) return clear(cm);\n    if (cm.listSelections().length > 1) return reset(cm);\n\n    var from = cm.getCursor(\"start\"), to = cm.getCursor(\"end\");\n\n    var array = cm.state.markedSelection;\n    if (!array.length) return coverRange(cm, from, to);\n\n    var coverStart = array[0].find(), coverEnd = array[array.length - 1].find();\n    if (!coverStart || !coverEnd || to.line - from.line < CHUNK_SIZE ||\n        cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0)\n      return reset(cm);\n\n    while (cmp(from, coverStart.from) > 0) {\n      array.shift().clear();\n      coverStart = array[0].find();\n    }\n    if (cmp(from, coverStart.from) < 0) {\n      if (coverStart.to.line - from.line < CHUNK_SIZE) {\n        array.shift().clear();\n        coverRange(cm, from, coverStart.to, 0);\n      } else {\n        coverRange(cm, from, coverStart.from, 0);\n      }\n    }\n\n    while (cmp(to, coverEnd.to) < 0) {\n      array.pop().clear();\n      coverEnd = array[array.length - 1].find();\n    }\n    if (cmp(to, coverEnd.to) > 0) {\n      if (to.line - coverEnd.from.line < CHUNK_SIZE) {\n        array.pop().clear();\n        coverRange(cm, coverEnd.from, to);\n      } else {\n        coverRange(cm, coverEnd.to, to);\n      }\n    }\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"), require(\"../markdown/markdown\"), require(\"../../addon/mode/overlay\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\", \"../markdown/markdown\", \"../../addon/mode/overlay\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nvar urlRE = /^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\\.beep|\\.lwz|\\.xpc|\\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\\.beeps?|xmpp|xri|ymsgr|z39\\.50[rs]?):(?:\\/{1,3}|[a-z0-9%])|www\\d{0,3}[.]|[a-z0-9.\\-]+[.][a-z]{2,4}\\/)(?:[^\\s()<>]|\\([^\\s()<>]*\\))+(?:\\([^\\s()<>]*\\)|[^\\s`*!()\\[\\]{};:'\".,<>?«»“”‘’]))/i\n\nCodeMirror.defineMode(\"gfm\", function(config, modeConfig) {\n  var codeDepth = 0;\n  function blankLine(state) {\n    state.code = false;\n    return null;\n  }\n  var gfmOverlay = {\n    startState: function() {\n      return {\n        code: false,\n        codeBlock: false,\n        ateSpace: false\n      };\n    },\n    copyState: function(s) {\n      return {\n        code: s.code,\n        codeBlock: s.codeBlock,\n        ateSpace: s.ateSpace\n      };\n    },\n    token: function(stream, state) {\n      state.combineTokens = null;\n\n      // Hack to prevent formatting override inside code blocks (block and inline)\n      if (state.codeBlock) {\n        if (stream.match(/^```+/)) {\n          state.codeBlock = false;\n          return null;\n        }\n        stream.skipToEnd();\n        return null;\n      }\n      if (stream.sol()) {\n        state.code = false;\n      }\n      if (stream.sol() && stream.match(/^```+/)) {\n        stream.skipToEnd();\n        state.codeBlock = true;\n        return null;\n      }\n      // If this block is changed, it may need to be updated in Markdown mode\n      if (stream.peek() === '`') {\n        stream.next();\n        var before = stream.pos;\n        stream.eatWhile('`');\n        var difference = 1 + stream.pos - before;\n        if (!state.code) {\n          codeDepth = difference;\n          state.code = true;\n        } else {\n          if (difference === codeDepth) { // Must be exact\n            state.code = false;\n          }\n        }\n        return null;\n      } else if (state.code) {\n        stream.next();\n        return null;\n      }\n      // Check if space. If so, links can be formatted later on\n      if (stream.eatSpace()) {\n        state.ateSpace = true;\n        return null;\n      }\n      if (stream.sol() || state.ateSpace) {\n        state.ateSpace = false;\n        if (modeConfig.gitHubSpice !== false) {\n          if(stream.match(/^(?:[a-zA-Z0-9\\-_]+\\/)?(?:[a-zA-Z0-9\\-_]+@)?(?:[a-f0-9]{7,40}\\b)/)) {\n            // User/Project@SHA\n            // User@SHA\n            // SHA\n            state.combineTokens = true;\n            return \"link\";\n          } else if (stream.match(/^(?:[a-zA-Z0-9\\-_]+\\/)?(?:[a-zA-Z0-9\\-_]+)?#[0-9]+\\b/)) {\n            // User/Project#Num\n            // User#Num\n            // #Num\n            state.combineTokens = true;\n            return \"link\";\n          }\n        }\n      }\n      if (stream.match(urlRE) &&\n          stream.string.slice(stream.start - 2, stream.start) != \"](\" &&\n          (stream.start == 0 || /\\W/.test(stream.string.charAt(stream.start - 1)))) {\n        // URLs\n        // Taken from http://daringfireball.net/2010/07/improved_regex_for_matching_urls\n        // And then (issue #1160) simplified to make it not crash the Chrome Regexp engine\n        // And then limited url schemes to the CommonMark list, so foo:bar isn't matched as a URL\n        state.combineTokens = true;\n        return \"link\";\n      }\n      stream.next();\n      return null;\n    },\n    blankLine: blankLine\n  };\n\n  var markdownConfig = {\n    underscoresBreakWords: false,\n    taskLists: true,\n    fencedCodeBlocks: '```',\n    strikethrough: true\n  };\n  for (var attr in modeConfig) {\n    markdownConfig[attr] = modeConfig[attr];\n  }\n  markdownConfig.name = \"markdown\";\n  return CodeMirror.overlayMode(CodeMirror.getMode(config, markdownConfig), gfmOverlay);\n\n}, \"markdown\");\n\n  CodeMirror.defineMIME(\"text/x-gfm\", \"gfm\");\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"), require(\"../xml/xml\"), require(\"../meta\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\", \"../xml/xml\", \"../meta\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nCodeMirror.defineMode(\"markdown\", function(cmCfg, modeCfg) {\n\n  var htmlMode = CodeMirror.getMode(cmCfg, \"text/html\");\n  var htmlModeMissing = htmlMode.name == \"null\"\n\n  function getMode(name) {\n    if (CodeMirror.findModeByName) {\n      var found = CodeMirror.findModeByName(name);\n      if (found) name = found.mime || found.mimes[0];\n    }\n    var mode = CodeMirror.getMode(cmCfg, name);\n    return mode.name == \"null\" ? null : mode;\n  }\n\n  // Should characters that affect highlighting be highlighted separate?\n  // Does not include characters that will be output (such as `1.` and `-` for lists)\n  if (modeCfg.highlightFormatting === undefined)\n    modeCfg.highlightFormatting = false;\n\n  // Maximum number of nested blockquotes. Set to 0 for infinite nesting.\n  // Excess `>` will emit `error` token.\n  if (modeCfg.maxBlockquoteDepth === undefined)\n    modeCfg.maxBlockquoteDepth = 0;\n\n  // Should underscores in words open/close em/strong?\n  if (modeCfg.underscoresBreakWords === undefined)\n    modeCfg.underscoresBreakWords = true;\n\n  // Use `fencedCodeBlocks` to configure fenced code blocks. false to\n  // disable, string to specify a precise regexp that the fence should\n  // match, and true to allow three or more backticks or tildes (as\n  // per CommonMark).\n\n  // Turn on task lists? (\"- [ ] \" and \"- [x] \")\n  if (modeCfg.taskLists === undefined) modeCfg.taskLists = false;\n\n  // Turn on strikethrough syntax\n  if (modeCfg.strikethrough === undefined)\n    modeCfg.strikethrough = false;\n\n  // Allow token types to be overridden by user-provided token types.\n  if (modeCfg.tokenTypeOverrides === undefined)\n    modeCfg.tokenTypeOverrides = {};\n\n  var tokenTypes = {\n    header: \"header\",\n    code: \"comment\",\n    quote: \"quote\",\n    list1: \"variable-2\",\n    list2: \"variable-3\",\n    list3: \"keyword\",\n    hr: \"hr\",\n    image: \"image\",\n    imageAltText: \"image-alt-text\",\n    imageMarker: \"image-marker\",\n    formatting: \"formatting\",\n    linkInline: \"link\",\n    linkEmail: \"link\",\n    linkText: \"link\",\n    linkHref: \"string\",\n    em: \"em\",\n    strong: \"strong\",\n    strikethrough: \"strikethrough\"\n  };\n\n  for (var tokenType in tokenTypes) {\n    if (tokenTypes.hasOwnProperty(tokenType) && modeCfg.tokenTypeOverrides[tokenType]) {\n      tokenTypes[tokenType] = modeCfg.tokenTypeOverrides[tokenType];\n    }\n  }\n\n  var hrRE = /^([*\\-_])(?:\\s*\\1){2,}\\s*$/\n  ,   listRE = /^(?:[*\\-+]|^[0-9]+([.)]))\\s+/\n  ,   taskListRE = /^\\[(x| )\\](?=\\s)/ // Must follow listRE\n  ,   atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/\n  ,   setextHeaderRE = /^ *(?:\\={1,}|-{1,})\\s*$/\n  ,   textRE = /^[^#!\\[\\]*_\\\\<>` \"'(~]+/\n  ,   fencedCodeRE = new RegExp(\"^(\" + (modeCfg.fencedCodeBlocks === true ? \"~~~+|```+\" : modeCfg.fencedCodeBlocks) +\n                                \")[ \\\\t]*([\\\\w+#\\-]*)\");\n\n  function switchInline(stream, state, f) {\n    state.f = state.inline = f;\n    return f(stream, state);\n  }\n\n  function switchBlock(stream, state, f) {\n    state.f = state.block = f;\n    return f(stream, state);\n  }\n\n  function lineIsEmpty(line) {\n    return !line || !/\\S/.test(line.string)\n  }\n\n  // Blocks\n\n  function blankLine(state) {\n    // Reset linkTitle state\n    state.linkTitle = false;\n    // Reset EM state\n    state.em = false;\n    // Reset STRONG state\n    state.strong = false;\n    // Reset strikethrough state\n    state.strikethrough = false;\n    // Reset state.quote\n    state.quote = 0;\n    // Reset state.indentedCode\n    state.indentedCode = false;\n    if (htmlModeMissing && state.f == htmlBlock) {\n      state.f = inlineNormal;\n      state.block = blockNormal;\n    }\n    // Reset state.trailingSpace\n    state.trailingSpace = 0;\n    state.trailingSpaceNewLine = false;\n    // Mark this line as blank\n    state.prevLine = state.thisLine\n    state.thisLine = null\n    return null;\n  }\n\n  function blockNormal(stream, state) {\n\n    var sol = stream.sol();\n\n    var prevLineIsList = state.list !== false,\n        prevLineIsIndentedCode = state.indentedCode;\n\n    state.indentedCode = false;\n\n    if (prevLineIsList) {\n      if (state.indentationDiff >= 0) { // Continued list\n        if (state.indentationDiff < 4) { // Only adjust indentation if *not* a code block\n          state.indentation -= state.indentationDiff;\n        }\n        state.list = null;\n      } else if (state.indentation > 0) {\n        state.list = null;\n      } else { // No longer a list\n        state.list = false;\n      }\n    }\n\n    var match = null;\n    if (state.indentationDiff >= 4) {\n      stream.skipToEnd();\n      if (prevLineIsIndentedCode || lineIsEmpty(state.prevLine)) {\n        state.indentation -= 4;\n        state.indentedCode = true;\n        return tokenTypes.code;\n      } else {\n        return null;\n      }\n    } else if (stream.eatSpace()) {\n      return null;\n    } else if ((match = stream.match(atxHeaderRE)) && match[1].length <= 6) {\n      state.header = match[1].length;\n      if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      state.f = state.inline;\n      return getType(state);\n    } else if (!lineIsEmpty(state.prevLine) && !state.quote && !prevLineIsList &&\n               !prevLineIsIndentedCode && (match = stream.match(setextHeaderRE))) {\n      state.header = match[0].charAt(0) == '=' ? 1 : 2;\n      if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      state.f = state.inline;\n      return getType(state);\n    } else if (stream.eat('>')) {\n      state.quote = sol ? 1 : state.quote + 1;\n      if (modeCfg.highlightFormatting) state.formatting = \"quote\";\n      stream.eatSpace();\n      return getType(state);\n    } else if (stream.peek() === '[') {\n      return switchInline(stream, state, footnoteLink);\n    } else if (stream.match(hrRE, true)) {\n      state.hr = true;\n      return tokenTypes.hr;\n    } else if (match = stream.match(listRE)) {\n      var listType = match[1] ? \"ol\" : \"ul\";\n      state.indentation = stream.column() + stream.current().length;\n      state.list = true;\n\n      // While this list item's marker's indentation\n      // is less than the deepest list item's content's indentation,\n      // pop the deepest list item indentation off the stack.\n      while (state.listStack && stream.column() < state.listStack[state.listStack.length - 1]) {\n        state.listStack.pop();\n      }\n\n      // Add this list item's content's indentation to the stack\n      state.listStack.push(state.indentation);\n\n      if (modeCfg.taskLists && stream.match(taskListRE, false)) {\n        state.taskList = true;\n      }\n      state.f = state.inline;\n      if (modeCfg.highlightFormatting) state.formatting = [\"list\", \"list-\" + listType];\n      return getType(state);\n    } else if (modeCfg.fencedCodeBlocks && (match = stream.match(fencedCodeRE, true))) {\n      state.fencedChars = match[1]\n      // try switching mode\n      state.localMode = getMode(match[2]);\n      if (state.localMode) state.localState = CodeMirror.startState(state.localMode);\n      state.f = state.block = local;\n      if (modeCfg.highlightFormatting) state.formatting = \"code-block\";\n      state.code = -1\n      return getType(state);\n    }\n\n    return switchInline(stream, state, state.inline);\n  }\n\n  function htmlBlock(stream, state) {\n    var style = htmlMode.token(stream, state.htmlState);\n    if (!htmlModeMissing) {\n      var inner = CodeMirror.innerMode(htmlMode, state.htmlState)\n      if ((inner.mode.name == \"xml\" && inner.state.tagStart === null &&\n           (!inner.state.context && inner.state.tokenize.isInText)) ||\n          (state.md_inside && stream.current().indexOf(\">\") > -1)) {\n        state.f = inlineNormal;\n        state.block = blockNormal;\n        state.htmlState = null;\n      }\n    }\n    return style;\n  }\n\n  function local(stream, state) {\n    if (state.fencedChars && stream.match(state.fencedChars, false)) {\n      state.localMode = state.localState = null;\n      state.f = state.block = leavingLocal;\n      return null;\n    } else if (state.localMode) {\n      return state.localMode.token(stream, state.localState);\n    } else {\n      stream.skipToEnd();\n      return tokenTypes.code;\n    }\n  }\n\n  function leavingLocal(stream, state) {\n    stream.match(state.fencedChars);\n    state.block = blockNormal;\n    state.f = inlineNormal;\n    state.fencedChars = null;\n    if (modeCfg.highlightFormatting) state.formatting = \"code-block\";\n    state.code = 1\n    var returnType = getType(state);\n    state.code = 0\n    return returnType;\n  }\n\n  // Inline\n  function getType(state) {\n    var styles = [];\n\n    if (state.formatting) {\n      styles.push(tokenTypes.formatting);\n\n      if (typeof state.formatting === \"string\") state.formatting = [state.formatting];\n\n      for (var i = 0; i < state.formatting.length; i++) {\n        styles.push(tokenTypes.formatting + \"-\" + state.formatting[i]);\n\n        if (state.formatting[i] === \"header\") {\n          styles.push(tokenTypes.formatting + \"-\" + state.formatting[i] + \"-\" + state.header);\n        }\n\n        // Add `formatting-quote` and `formatting-quote-#` for blockquotes\n        // Add `error` instead if the maximum blockquote nesting depth is passed\n        if (state.formatting[i] === \"quote\") {\n          if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {\n            styles.push(tokenTypes.formatting + \"-\" + state.formatting[i] + \"-\" + state.quote);\n          } else {\n            styles.push(\"error\");\n          }\n        }\n      }\n    }\n\n    if (state.taskOpen) {\n      styles.push(\"meta\");\n      return styles.length ? styles.join(' ') : null;\n    }\n    if (state.taskClosed) {\n      styles.push(\"property\");\n      return styles.length ? styles.join(' ') : null;\n    }\n\n    if (state.linkHref) {\n      styles.push(tokenTypes.linkHref, \"url\");\n    } else { // Only apply inline styles to non-url text\n      if (state.strong) { styles.push(tokenTypes.strong); }\n      if (state.em) { styles.push(tokenTypes.em); }\n      if (state.strikethrough) { styles.push(tokenTypes.strikethrough); }\n      if (state.linkText) { styles.push(tokenTypes.linkText); }\n      if (state.code) { styles.push(tokenTypes.code); }\n      if (state.image) { styles.push(tokenTypes.image); }\n      if (state.imageAltText) { styles.push(tokenTypes.imageAltText, \"link\"); }\n      if (state.imageMarker) { styles.push(tokenTypes.imageMarker); }\n    }\n\n    if (state.header) { styles.push(tokenTypes.header, tokenTypes.header + \"-\" + state.header); }\n\n    if (state.quote) {\n      styles.push(tokenTypes.quote);\n\n      // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth\n      if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {\n        styles.push(tokenTypes.quote + \"-\" + state.quote);\n      } else {\n        styles.push(tokenTypes.quote + \"-\" + modeCfg.maxBlockquoteDepth);\n      }\n    }\n\n    if (state.list !== false) {\n      var listMod = (state.listStack.length - 1) % 3;\n      if (!listMod) {\n        styles.push(tokenTypes.list1);\n      } else if (listMod === 1) {\n        styles.push(tokenTypes.list2);\n      } else {\n        styles.push(tokenTypes.list3);\n      }\n    }\n\n    if (state.trailingSpaceNewLine) {\n      styles.push(\"trailing-space-new-line\");\n    } else if (state.trailingSpace) {\n      styles.push(\"trailing-space-\" + (state.trailingSpace % 2 ? \"a\" : \"b\"));\n    }\n\n    return styles.length ? styles.join(' ') : null;\n  }\n\n  function handleText(stream, state) {\n    if (stream.match(textRE, true)) {\n      return getType(state);\n    }\n    return undefined;\n  }\n\n  function inlineNormal(stream, state) {\n    var style = state.text(stream, state);\n    if (typeof style !== 'undefined')\n      return style;\n\n    if (state.list) { // List marker (*, +, -, 1., etc)\n      state.list = null;\n      return getType(state);\n    }\n\n    if (state.taskList) {\n      var taskOpen = stream.match(taskListRE, true)[1] !== \"x\";\n      if (taskOpen) state.taskOpen = true;\n      else state.taskClosed = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"task\";\n      state.taskList = false;\n      return getType(state);\n    }\n\n    state.taskOpen = false;\n    state.taskClosed = false;\n\n    if (state.header && stream.match(/^#+$/, true)) {\n      if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      return getType(state);\n    }\n\n    // Get sol() value now, before character is consumed\n    var sol = stream.sol();\n\n    var ch = stream.next();\n\n    // Matches link titles present on next line\n    if (state.linkTitle) {\n      state.linkTitle = false;\n      var matchCh = ch;\n      if (ch === '(') {\n        matchCh = ')';\n      }\n      matchCh = (matchCh+'').replace(/([.?*+^$[\\]\\\\(){}|-])/g, \"\\\\$1\");\n      var regex = '^\\\\s*(?:[^' + matchCh + '\\\\\\\\]+|\\\\\\\\\\\\\\\\|\\\\\\\\.)' + matchCh;\n      if (stream.match(new RegExp(regex), true)) {\n        return tokenTypes.linkHref;\n      }\n    }\n\n    // If this block is changed, it may need to be updated in GFM mode\n    if (ch === '`') {\n      var previousFormatting = state.formatting;\n      if (modeCfg.highlightFormatting) state.formatting = \"code\";\n      stream.eatWhile('`');\n      var count = stream.current().length\n      if (state.code == 0) {\n        state.code = count\n        return getType(state)\n      } else if (count == state.code) { // Must be exact\n        var t = getType(state)\n        state.code = 0\n        return t\n      } else {\n        state.formatting = previousFormatting\n        return getType(state)\n      }\n    } else if (state.code) {\n      return getType(state);\n    }\n\n    if (ch === '\\\\') {\n      stream.next();\n      if (modeCfg.highlightFormatting) {\n        var type = getType(state);\n        var formattingEscape = tokenTypes.formatting + \"-escape\";\n        return type ? type + \" \" + formattingEscape : formattingEscape;\n      }\n    }\n\n    if (ch === '!' && stream.match(/\\[[^\\]]*\\] ?(?:\\(|\\[)/, false)) {\n      state.imageMarker = true;\n      state.image = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      return getType(state);\n    }\n\n    if (ch === '[' && state.imageMarker && stream.match(/[^\\]]*\\](\\(.*?\\)| ?\\[.*?\\])/, false)) {\n      state.imageMarker = false;\n      state.imageAltText = true\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      return getType(state);\n    }\n\n    if (ch === ']' && state.imageAltText) {\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      var type = getType(state);\n      state.imageAltText = false;\n      state.image = false;\n      state.inline = state.f = linkHref;\n      return type;\n    }\n\n    if (ch === '[' && stream.match(/[^\\]]*\\](\\(.*\\)| ?\\[.*?\\])/, false) && !state.image) {\n      state.linkText = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      return getType(state);\n    }\n\n    if (ch === ']' && state.linkText && stream.match(/\\(.*?\\)| ?\\[.*?\\]/, false)) {\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      state.linkText = false;\n      state.inline = state.f = linkHref;\n      return type;\n    }\n\n    if (ch === '<' && stream.match(/^(https?|ftps?):\\/\\/(?:[^\\\\>]|\\\\.)+>/, false)) {\n      state.f = state.inline = linkInline;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkInline;\n    }\n\n    if (ch === '<' && stream.match(/^[^> \\\\]+@(?:[^\\\\>]|\\\\.)+>/, false)) {\n      state.f = state.inline = linkInline;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkEmail;\n    }\n\n    if (ch === '<' && stream.match(/^(!--|\\w)/, false)) {\n      var end = stream.string.indexOf(\">\", stream.pos);\n      if (end != -1) {\n        var atts = stream.string.substring(stream.start, end);\n        if (/markdown\\s*=\\s*('|\"){0,1}1('|\"){0,1}/.test(atts)) state.md_inside = true;\n      }\n      stream.backUp(1);\n      state.htmlState = CodeMirror.startState(htmlMode);\n      return switchBlock(stream, state, htmlBlock);\n    }\n\n    if (ch === '<' && stream.match(/^\\/\\w*?>/)) {\n      state.md_inside = false;\n      return \"tag\";\n    }\n\n    var ignoreUnderscore = false;\n    if (!modeCfg.underscoresBreakWords) {\n      if (ch === '_' && stream.peek() !== '_' && stream.match(/(\\w)/, false)) {\n        var prevPos = stream.pos - 2;\n        if (prevPos >= 0) {\n          var prevCh = stream.string.charAt(prevPos);\n          if (prevCh !== '_' && prevCh.match(/(\\w)/, false)) {\n            ignoreUnderscore = true;\n          }\n        }\n      }\n    }\n    if (ch === '*' || (ch === '_' && !ignoreUnderscore)) {\n      if (sol && stream.peek() === ' ') {\n        // Do nothing, surrounded by newline and space\n      } else if (state.strong === ch && stream.eat(ch)) { // Remove STRONG\n        if (modeCfg.highlightFormatting) state.formatting = \"strong\";\n        var t = getType(state);\n        state.strong = false;\n        return t;\n      } else if (!state.strong && stream.eat(ch)) { // Add STRONG\n        state.strong = ch;\n        if (modeCfg.highlightFormatting) state.formatting = \"strong\";\n        return getType(state);\n      } else if (state.em === ch) { // Remove EM\n        if (modeCfg.highlightFormatting) state.formatting = \"em\";\n        var t = getType(state);\n        state.em = false;\n        return t;\n      } else if (!state.em) { // Add EM\n        state.em = ch;\n        if (modeCfg.highlightFormatting) state.formatting = \"em\";\n        return getType(state);\n      }\n    } else if (ch === ' ') {\n      if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces\n        if (stream.peek() === ' ') { // Surrounded by spaces, ignore\n          return getType(state);\n        } else { // Not surrounded by spaces, back up pointer\n          stream.backUp(1);\n        }\n      }\n    }\n\n    if (modeCfg.strikethrough) {\n      if (ch === '~' && stream.eatWhile(ch)) {\n        if (state.strikethrough) {// Remove strikethrough\n          if (modeCfg.highlightFormatting) state.formatting = \"strikethrough\";\n          var t = getType(state);\n          state.strikethrough = false;\n          return t;\n        } else if (stream.match(/^[^\\s]/, false)) {// Add strikethrough\n          state.strikethrough = true;\n          if (modeCfg.highlightFormatting) state.formatting = \"strikethrough\";\n          return getType(state);\n        }\n      } else if (ch === ' ') {\n        if (stream.match(/^~~/, true)) { // Probably surrounded by space\n          if (stream.peek() === ' ') { // Surrounded by spaces, ignore\n            return getType(state);\n          } else { // Not surrounded by spaces, back up pointer\n            stream.backUp(2);\n          }\n        }\n      }\n    }\n\n    if (ch === ' ') {\n      if (stream.match(/ +$/, false)) {\n        state.trailingSpace++;\n      } else if (state.trailingSpace) {\n        state.trailingSpaceNewLine = true;\n      }\n    }\n\n    return getType(state);\n  }\n\n  function linkInline(stream, state) {\n    var ch = stream.next();\n\n    if (ch === \">\") {\n      state.f = state.inline = inlineNormal;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkInline;\n    }\n\n    stream.match(/^[^>]+/, true);\n\n    return tokenTypes.linkInline;\n  }\n\n  function linkHref(stream, state) {\n    // Check if space, and return NULL if so (to avoid marking the space)\n    if(stream.eatSpace()){\n      return null;\n    }\n    var ch = stream.next();\n    if (ch === '(' || ch === '[') {\n      state.f = state.inline = getLinkHrefInside(ch === \"(\" ? \")\" : \"]\", 0);\n      if (modeCfg.highlightFormatting) state.formatting = \"link-string\";\n      state.linkHref = true;\n      return getType(state);\n    }\n    return 'error';\n  }\n\n  var linkRE = {\n    \")\": /^(?:[^\\\\\\(\\)]|\\\\.|\\((?:[^\\\\\\(\\)]|\\\\.)*\\))*?(?=\\))/,\n    \"]\": /^(?:[^\\\\\\[\\]]|\\\\.|\\[(?:[^\\\\\\[\\\\]]|\\\\.)*\\])*?(?=\\])/\n  }\n\n  function getLinkHrefInside(endChar) {\n    return function(stream, state) {\n      var ch = stream.next();\n\n      if (ch === endChar) {\n        state.f = state.inline = inlineNormal;\n        if (modeCfg.highlightFormatting) state.formatting = \"link-string\";\n        var returnState = getType(state);\n        state.linkHref = false;\n        return returnState;\n      }\n\n      stream.match(linkRE[endChar])\n      state.linkHref = true;\n      return getType(state);\n    };\n  }\n\n  function footnoteLink(stream, state) {\n    if (stream.match(/^([^\\]\\\\]|\\\\.)*\\]:/, false)) {\n      state.f = footnoteLinkInside;\n      stream.next(); // Consume [\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      state.linkText = true;\n      return getType(state);\n    }\n    return switchInline(stream, state, inlineNormal);\n  }\n\n  function footnoteLinkInside(stream, state) {\n    if (stream.match(/^\\]:/, true)) {\n      state.f = state.inline = footnoteUrl;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var returnType = getType(state);\n      state.linkText = false;\n      return returnType;\n    }\n\n    stream.match(/^([^\\]\\\\]|\\\\.)+/, true);\n\n    return tokenTypes.linkText;\n  }\n\n  function footnoteUrl(stream, state) {\n    // Check if space, and return NULL if so (to avoid marking the space)\n    if(stream.eatSpace()){\n      return null;\n    }\n    // Match URL\n    stream.match(/^[^\\s]+/, true);\n    // Check for link title\n    if (stream.peek() === undefined) { // End of line, set flag to check next line\n      state.linkTitle = true;\n    } else { // More content on line, check if link title\n      stream.match(/^(?:\\s+(?:\"(?:[^\"\\\\]|\\\\\\\\|\\\\.)+\"|'(?:[^'\\\\]|\\\\\\\\|\\\\.)+'|\\((?:[^)\\\\]|\\\\\\\\|\\\\.)+\\)))?/, true);\n    }\n    state.f = state.inline = inlineNormal;\n    return tokenTypes.linkHref + \" url\";\n  }\n\n  var mode = {\n    startState: function() {\n      return {\n        f: blockNormal,\n\n        prevLine: null,\n        thisLine: null,\n\n        block: blockNormal,\n        htmlState: null,\n        indentation: 0,\n\n        inline: inlineNormal,\n        text: handleText,\n\n        formatting: false,\n        linkText: false,\n        linkHref: false,\n        linkTitle: false,\n        code: 0,\n        em: false,\n        strong: false,\n        header: 0,\n        hr: false,\n        taskList: false,\n        list: false,\n        listStack: [],\n        quote: 0,\n        trailingSpace: 0,\n        trailingSpaceNewLine: false,\n        strikethrough: false,\n        fencedChars: null\n      };\n    },\n\n    copyState: function(s) {\n      return {\n        f: s.f,\n\n        prevLine: s.prevLine,\n        thisLine: s.thisLine,\n\n        block: s.block,\n        htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState),\n        indentation: s.indentation,\n\n        localMode: s.localMode,\n        localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null,\n\n        inline: s.inline,\n        text: s.text,\n        formatting: false,\n        linkTitle: s.linkTitle,\n        code: s.code,\n        em: s.em,\n        strong: s.strong,\n        strikethrough: s.strikethrough,\n        header: s.header,\n        hr: s.hr,\n        taskList: s.taskList,\n        list: s.list,\n        listStack: s.listStack.slice(0),\n        quote: s.quote,\n        indentedCode: s.indentedCode,\n        trailingSpace: s.trailingSpace,\n        trailingSpaceNewLine: s.trailingSpaceNewLine,\n        md_inside: s.md_inside,\n        fencedChars: s.fencedChars\n      };\n    },\n\n    token: function(stream, state) {\n\n      // Reset state.formatting\n      state.formatting = false;\n\n      if (stream != state.thisLine) {\n        var forceBlankLine = state.header || state.hr;\n\n        // Reset state.header and state.hr\n        state.header = 0;\n        state.hr = false;\n\n        if (stream.match(/^\\s*$/, true) || forceBlankLine) {\n          blankLine(state);\n          if (!forceBlankLine) return null\n          state.prevLine = null\n        }\n\n        state.prevLine = state.thisLine\n        state.thisLine = stream\n\n        // Reset state.taskList\n        state.taskList = false;\n\n        // Reset state.trailingSpace\n        state.trailingSpace = 0;\n        state.trailingSpaceNewLine = false;\n\n        state.f = state.block;\n        var indentation = stream.match(/^\\s*/, true)[0].replace(/\\t/g, '    ').length;\n        state.indentationDiff = Math.min(indentation - state.indentation, 4);\n        state.indentation = state.indentation + state.indentationDiff;\n        if (indentation > 0) return null;\n      }\n      return state.f(stream, state);\n    },\n\n    innerMode: function(state) {\n      if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode};\n      if (state.localState) return {state: state.localState, mode: state.localMode};\n      return {state: state, mode: mode};\n    },\n\n    blankLine: blankLine,\n\n    getType: getType,\n\n    closeBrackets: \"()[]{}''\\\"\\\"``\",\n    fold: \"markdown\"\n  };\n  return mode;\n}, \"xml\");\n\nCodeMirror.defineMIME(\"text/x-markdown\", \"markdown\");\n\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.modeInfo = [\n    {name: \"APL\", mime: \"text/apl\", mode: \"apl\", ext: [\"dyalog\", \"apl\"]},\n    {name: \"PGP\", mimes: [\"application/pgp\", \"application/pgp-keys\", \"application/pgp-signature\"], mode: \"asciiarmor\", ext: [\"pgp\"]},\n    {name: \"ASN.1\", mime: \"text/x-ttcn-asn\", mode: \"asn.1\", ext: [\"asn\", \"asn1\"]},\n    {name: \"Asterisk\", mime: \"text/x-asterisk\", mode: \"asterisk\", file: /^extensions\\.conf$/i},\n    {name: \"Brainfuck\", mime: \"text/x-brainfuck\", mode: \"brainfuck\", ext: [\"b\", \"bf\"]},\n    {name: \"C\", mime: \"text/x-csrc\", mode: \"clike\", ext: [\"c\", \"h\"]},\n    {name: \"C++\", mime: \"text/x-c++src\", mode: \"clike\", ext: [\"cpp\", \"c++\", \"cc\", \"cxx\", \"hpp\", \"h++\", \"hh\", \"hxx\"], alias: [\"cpp\"]},\n    {name: \"Cobol\", mime: \"text/x-cobol\", mode: \"cobol\", ext: [\"cob\", \"cpy\"]},\n    {name: \"C#\", mime: \"text/x-csharp\", mode: \"clike\", ext: [\"cs\"], alias: [\"csharp\"]},\n    {name: \"Clojure\", mime: \"text/x-clojure\", mode: \"clojure\", ext: [\"clj\", \"cljc\", \"cljx\"]},\n    {name: \"ClojureScript\", mime: \"text/x-clojurescript\", mode: \"clojure\", ext: [\"cljs\"]},\n    {name: \"Closure Stylesheets (GSS)\", mime: \"text/x-gss\", mode: \"css\", ext: [\"gss\"]},\n    {name: \"CMake\", mime: \"text/x-cmake\", mode: \"cmake\", ext: [\"cmake\", \"cmake.in\"], file: /^CMakeLists.txt$/},\n    {name: \"CoffeeScript\", mime: \"text/x-coffeescript\", mode: \"coffeescript\", ext: [\"coffee\"], alias: [\"coffee\", \"coffee-script\"]},\n    {name: \"Common Lisp\", mime: \"text/x-common-lisp\", mode: \"commonlisp\", ext: [\"cl\", \"lisp\", \"el\"], alias: [\"lisp\"]},\n    {name: \"Cypher\", mime: \"application/x-cypher-query\", mode: \"cypher\", ext: [\"cyp\", \"cypher\"]},\n    {name: \"Cython\", mime: \"text/x-cython\", mode: \"python\", ext: [\"pyx\", \"pxd\", \"pxi\"]},\n    {name: \"Crystal\", mime: \"text/x-crystal\", mode: \"crystal\", ext: [\"cr\"]},\n    {name: \"CSS\", mime: \"text/css\", mode: \"css\", ext: [\"css\"]},\n    {name: \"CQL\", mime: \"text/x-cassandra\", mode: \"sql\", ext: [\"cql\"]},\n    {name: \"D\", mime: \"text/x-d\", mode: \"d\", ext: [\"d\"]},\n    {name: \"Dart\", mimes: [\"application/dart\", \"text/x-dart\"], mode: \"dart\", ext: [\"dart\"]},\n    {name: \"diff\", mime: \"text/x-diff\", mode: \"diff\", ext: [\"diff\", \"patch\"]},\n    {name: \"Django\", mime: \"text/x-django\", mode: \"django\"},\n    {name: \"Dockerfile\", mime: \"text/x-dockerfile\", mode: \"dockerfile\", file: /^Dockerfile$/},\n    {name: \"DTD\", mime: \"application/xml-dtd\", mode: \"dtd\", ext: [\"dtd\"]},\n    {name: \"Dylan\", mime: \"text/x-dylan\", mode: \"dylan\", ext: [\"dylan\", \"dyl\", \"intr\"]},\n    {name: \"EBNF\", mime: \"text/x-ebnf\", mode: \"ebnf\"},\n    {name: \"ECL\", mime: \"text/x-ecl\", mode: \"ecl\", ext: [\"ecl\"]},\n    {name: \"edn\", mime: \"application/edn\", mode: \"clojure\", ext: [\"edn\"]},\n    {name: \"Eiffel\", mime: \"text/x-eiffel\", mode: \"eiffel\", ext: [\"e\"]},\n    {name: \"Elm\", mime: \"text/x-elm\", mode: \"elm\", ext: [\"elm\"]},\n    {name: \"Embedded Javascript\", mime: \"application/x-ejs\", mode: \"htmlembedded\", ext: [\"ejs\"]},\n    {name: \"Embedded Ruby\", mime: \"application/x-erb\", mode: \"htmlembedded\", ext: [\"erb\"]},\n    {name: \"Erlang\", mime: \"text/x-erlang\", mode: \"erlang\", ext: [\"erl\"]},\n    {name: \"Factor\", mime: \"text/x-factor\", mode: \"factor\", ext: [\"factor\"]},\n    {name: \"FCL\", mime: \"text/x-fcl\", mode: \"fcl\"},\n    {name: \"Forth\", mime: \"text/x-forth\", mode: \"forth\", ext: [\"forth\", \"fth\", \"4th\"]},\n    {name: \"Fortran\", mime: \"text/x-fortran\", mode: \"fortran\", ext: [\"f\", \"for\", \"f77\", \"f90\"]},\n    {name: \"F#\", mime: \"text/x-fsharp\", mode: \"mllike\", ext: [\"fs\"], alias: [\"fsharp\"]},\n    {name: \"Gas\", mime: \"text/x-gas\", mode: \"gas\", ext: [\"s\"]},\n    {name: \"Gherkin\", mime: \"text/x-feature\", mode: \"gherkin\", ext: [\"feature\"]},\n    {name: \"GitHub Flavored Markdown\", mime: \"text/x-gfm\", mode: \"gfm\", file: /^(readme|contributing|history).md$/i},\n    {name: \"Go\", mime: \"text/x-go\", mode: \"go\", ext: [\"go\"]},\n    {name: \"Groovy\", mime: \"text/x-groovy\", mode: \"groovy\", ext: [\"groovy\", \"gradle\"], file: /^Jenkinsfile$/},\n    {name: \"HAML\", mime: \"text/x-haml\", mode: \"haml\", ext: [\"haml\"]},\n    {name: \"Haskell\", mime: \"text/x-haskell\", mode: \"haskell\", ext: [\"hs\"]},\n    {name: \"Haskell (Literate)\", mime: \"text/x-literate-haskell\", mode: \"haskell-literate\", ext: [\"lhs\"]},\n    {name: \"Haxe\", mime: \"text/x-haxe\", mode: \"haxe\", ext: [\"hx\"]},\n    {name: \"HXML\", mime: \"text/x-hxml\", mode: \"haxe\", ext: [\"hxml\"]},\n    {name: \"ASP.NET\", mime: \"application/x-aspx\", mode: \"htmlembedded\", ext: [\"aspx\"], alias: [\"asp\", \"aspx\"]},\n    {name: \"HTML\", mime: \"text/html\", mode: \"htmlmixed\", ext: [\"html\", \"htm\"], alias: [\"xhtml\"]},\n    {name: \"HTTP\", mime: \"message/http\", mode: \"http\"},\n    {name: \"IDL\", mime: \"text/x-idl\", mode: \"idl\", ext: [\"pro\"]},\n    {name: \"Pug\", mime: \"text/x-pug\", mode: \"pug\", ext: [\"jade\", \"pug\"], alias: [\"jade\"]},\n    {name: \"Java\", mime: \"text/x-java\", mode: \"clike\", ext: [\"java\"]},\n    {name: \"Java Server Pages\", mime: \"application/x-jsp\", mode: \"htmlembedded\", ext: [\"jsp\"], alias: [\"jsp\"]},\n    {name: \"JavaScript\", mimes: [\"text/javascript\", \"text/ecmascript\", \"application/javascript\", \"application/x-javascript\", \"application/ecmascript\"],\n     mode: \"javascript\", ext: [\"js\"], alias: [\"ecmascript\", \"js\", \"node\"]},\n    {name: \"JSON\", mimes: [\"application/json\", \"application/x-json\"], mode: \"javascript\", ext: [\"json\", \"map\"], alias: [\"json5\"]},\n    {name: \"JSON-LD\", mime: \"application/ld+json\", mode: \"javascript\", ext: [\"jsonld\"], alias: [\"jsonld\"]},\n    {name: \"JSX\", mime: \"text/jsx\", mode: \"jsx\", ext: [\"jsx\"]},\n    {name: \"Jinja2\", mime: \"null\", mode: \"jinja2\"},\n    {name: \"Julia\", mime: \"text/x-julia\", mode: \"julia\", ext: [\"jl\"]},\n    {name: \"Kotlin\", mime: \"text/x-kotlin\", mode: \"clike\", ext: [\"kt\"]},\n    {name: \"LESS\", mime: \"text/x-less\", mode: \"css\", ext: [\"less\"]},\n    {name: \"LiveScript\", mime: \"text/x-livescript\", mode: \"livescript\", ext: [\"ls\"], alias: [\"ls\"]},\n    {name: \"Lua\", mime: \"text/x-lua\", mode: \"lua\", ext: [\"lua\"]},\n    {name: \"Markdown\", mime: \"text/x-markdown\", mode: \"markdown\", ext: [\"markdown\", \"md\", \"mkd\"]},\n    {name: \"mIRC\", mime: \"text/mirc\", mode: \"mirc\"},\n    {name: \"MariaDB SQL\", mime: \"text/x-mariadb\", mode: \"sql\"},\n    {name: \"Mathematica\", mime: \"text/x-mathematica\", mode: \"mathematica\", ext: [\"m\", \"nb\"]},\n    {name: \"Modelica\", mime: \"text/x-modelica\", mode: \"modelica\", ext: [\"mo\"]},\n    {name: \"MUMPS\", mime: \"text/x-mumps\", mode: \"mumps\", ext: [\"mps\"]},\n    {name: \"MS SQL\", mime: \"text/x-mssql\", mode: \"sql\"},\n    {name: \"mbox\", mime: \"application/mbox\", mode: \"mbox\", ext: [\"mbox\"]},\n    {name: \"MySQL\", mime: \"text/x-mysql\", mode: \"sql\"},\n    {name: \"Nginx\", mime: \"text/x-nginx-conf\", mode: \"nginx\", file: /nginx.*\\.conf$/i},\n    {name: \"NSIS\", mime: \"text/x-nsis\", mode: \"nsis\", ext: [\"nsh\", \"nsi\"]},\n    {name: \"NTriples\", mime: \"text/n-triples\", mode: \"ntriples\", ext: [\"nt\"]},\n    {name: \"Objective C\", mime: \"text/x-objectivec\", mode: \"clike\", ext: [\"m\", \"mm\"], alias: [\"objective-c\", \"objc\"]},\n    {name: \"OCaml\", mime: \"text/x-ocaml\", mode: \"mllike\", ext: [\"ml\", \"mli\", \"mll\", \"mly\"]},\n    {name: \"Octave\", mime: \"text/x-octave\", mode: \"octave\", ext: [\"m\"]},\n    {name: \"Oz\", mime: \"text/x-oz\", mode: \"oz\", ext: [\"oz\"]},\n    {name: \"Pascal\", mime: \"text/x-pascal\", mode: \"pascal\", ext: [\"p\", \"pas\"]},\n    {name: \"PEG.js\", mime: \"null\", mode: \"pegjs\", ext: [\"jsonld\"]},\n    {name: \"Perl\", mime: \"text/x-perl\", mode: \"perl\", ext: [\"pl\", \"pm\"]},\n    {name: \"PHP\", mime: \"application/x-httpd-php\", mode: \"php\", ext: [\"php\", \"php3\", \"php4\", \"php5\", \"phtml\"]},\n    {name: \"Pig\", mime: \"text/x-pig\", mode: \"pig\", ext: [\"pig\"]},\n    {name: \"Plain Text\", mime: \"text/plain\", mode: \"null\", ext: [\"txt\", \"text\", \"conf\", \"def\", \"list\", \"log\"]},\n    {name: \"PLSQL\", mime: \"text/x-plsql\", mode: \"sql\", ext: [\"pls\"]},\n    {name: \"PowerShell\", mime: \"application/x-powershell\", mode: \"powershell\", ext: [\"ps1\", \"psd1\", \"psm1\"]},\n    {name: \"Properties files\", mime: \"text/x-properties\", mode: \"properties\", ext: [\"properties\", \"ini\", \"in\"], alias: [\"ini\", \"properties\"]},\n    {name: \"ProtoBuf\", mime: \"text/x-protobuf\", mode: \"protobuf\", ext: [\"proto\"]},\n    {name: \"Python\", mime: \"text/x-python\", mode: \"python\", ext: [\"BUILD\", \"bzl\", \"py\", \"pyw\"], file: /^(BUCK|BUILD)$/},\n    {name: \"Puppet\", mime: \"text/x-puppet\", mode: \"puppet\", ext: [\"pp\"]},\n    {name: \"Q\", mime: \"text/x-q\", mode: \"q\", ext: [\"q\"]},\n    {name: \"R\", mime: \"text/x-rsrc\", mode: \"r\", ext: [\"r\", \"R\"], alias: [\"rscript\"]},\n    {name: \"reStructuredText\", mime: \"text/x-rst\", mode: \"rst\", ext: [\"rst\"], alias: [\"rst\"]},\n    {name: \"RPM Changes\", mime: \"text/x-rpm-changes\", mode: \"rpm\"},\n    {name: \"RPM Spec\", mime: \"text/x-rpm-spec\", mode: \"rpm\", ext: [\"spec\"]},\n    {name: \"Ruby\", mime: \"text/x-ruby\", mode: \"ruby\", ext: [\"rb\"], alias: [\"jruby\", \"macruby\", \"rake\", \"rb\", \"rbx\"]},\n    {name: \"Rust\", mime: \"text/x-rustsrc\", mode: \"rust\", ext: [\"rs\"]},\n    {name: \"SAS\", mime: \"text/x-sas\", mode: \"sas\", ext: [\"sas\"]},\n    {name: \"Sass\", mime: \"text/x-sass\", mode: \"sass\", ext: [\"sass\"]},\n    {name: \"Scala\", mime: \"text/x-scala\", mode: \"clike\", ext: [\"scala\"]},\n    {name: \"Scheme\", mime: \"text/x-scheme\", mode: \"scheme\", ext: [\"scm\", \"ss\"]},\n    {name: \"SCSS\", mime: \"text/x-scss\", mode: \"css\", ext: [\"scss\"]},\n    {name: \"Shell\", mime: \"text/x-sh\", mode: \"shell\", ext: [\"sh\", \"ksh\", \"bash\"], alias: [\"bash\", \"sh\", \"zsh\"], file: /^PKGBUILD$/},\n    {name: \"Sieve\", mime: \"application/sieve\", mode: \"sieve\", ext: [\"siv\", \"sieve\"]},\n    {name: \"Slim\", mimes: [\"text/x-slim\", \"application/x-slim\"], mode: \"slim\", ext: [\"slim\"]},\n    {name: \"Smalltalk\", mime: \"text/x-stsrc\", mode: \"smalltalk\", ext: [\"st\"]},\n    {name: \"Smarty\", mime: \"text/x-smarty\", mode: \"smarty\", ext: [\"tpl\"]},\n    {name: \"Solr\", mime: \"text/x-solr\", mode: \"solr\"},\n    {name: \"Soy\", mime: \"text/x-soy\", mode: \"soy\", ext: [\"soy\"], alias: [\"closure template\"]},\n    {name: \"SPARQL\", mime: \"application/sparql-query\", mode: \"sparql\", ext: [\"rq\", \"sparql\"], alias: [\"sparul\"]},\n    {name: \"Spreadsheet\", mime: \"text/x-spreadsheet\", mode: \"spreadsheet\", alias: [\"excel\", \"formula\"]},\n    {name: \"SQL\", mime: \"text/x-sql\", mode: \"sql\", ext: [\"sql\"]},\n    {name: \"Squirrel\", mime: \"text/x-squirrel\", mode: \"clike\", ext: [\"nut\"]},\n    {name: \"Stylus\", mime: \"text/x-styl\", mode: \"stylus\", ext: [\"styl\"]},\n    {name: \"Swift\", mime: \"text/x-swift\", mode: \"swift\", ext: [\"swift\"]},\n    {name: \"sTeX\", mime: \"text/x-stex\", mode: \"stex\"},\n    {name: \"LaTeX\", mime: \"text/x-latex\", mode: \"stex\", ext: [\"text\", \"ltx\"], alias: [\"tex\"]},\n    {name: \"SystemVerilog\", mime: \"text/x-systemverilog\", mode: \"verilog\", ext: [\"v\"]},\n    {name: \"Tcl\", mime: \"text/x-tcl\", mode: \"tcl\", ext: [\"tcl\"]},\n    {name: \"Textile\", mime: \"text/x-textile\", mode: \"textile\", ext: [\"textile\"]},\n    {name: \"TiddlyWiki \", mime: \"text/x-tiddlywiki\", mode: \"tiddlywiki\"},\n    {name: \"Tiki wiki\", mime: \"text/tiki\", mode: \"tiki\"},\n    {name: \"TOML\", mime: \"text/x-toml\", mode: \"toml\", ext: [\"toml\"]},\n    {name: \"Tornado\", mime: \"text/x-tornado\", mode: \"tornado\"},\n    {name: \"troff\", mime: \"text/troff\", mode: \"troff\", ext: [\"1\", \"2\", \"3\", \"4\", \"5\", \"6\", \"7\", \"8\", \"9\"]},\n    {name: \"TTCN\", mime: \"text/x-ttcn\", mode: \"ttcn\", ext: [\"ttcn\", \"ttcn3\", \"ttcnpp\"]},\n    {name: \"TTCN_CFG\", mime: \"text/x-ttcn-cfg\", mode: \"ttcn-cfg\", ext: [\"cfg\"]},\n    {name: \"Turtle\", mime: \"text/turtle\", mode: \"turtle\", ext: [\"ttl\"]},\n    {name: \"TypeScript\", mime: \"application/typescript\", mode: \"javascript\", ext: [\"ts\"], alias: [\"ts\"]},\n    {name: \"Twig\", mime: \"text/x-twig\", mode: \"twig\"},\n    {name: \"Web IDL\", mime: \"text/x-webidl\", mode: \"webidl\", ext: [\"webidl\"]},\n    {name: \"VB.NET\", mime: \"text/x-vb\", mode: \"vb\", ext: [\"vb\"]},\n    {name: \"VBScript\", mime: \"text/vbscript\", mode: \"vbscript\", ext: [\"vbs\"]},\n    {name: \"Velocity\", mime: \"text/velocity\", mode: \"velocity\", ext: [\"vtl\"]},\n    {name: \"Verilog\", mime: \"text/x-verilog\", mode: \"verilog\", ext: [\"v\"]},\n    {name: \"VHDL\", mime: \"text/x-vhdl\", mode: \"vhdl\", ext: [\"vhd\", \"vhdl\"]},\n    {name: \"Vue.js Component\", mimes: [\"script/x-vue\", \"text/x-vue\"], mode: \"vue\", ext: [\"vue\"]},\n    {name: \"XML\", mimes: [\"application/xml\", \"text/xml\"], mode: \"xml\", ext: [\"xml\", \"xsl\", \"xsd\"], alias: [\"rss\", \"wsdl\", \"xsd\"]},\n    {name: \"XQuery\", mime: \"application/xquery\", mode: \"xquery\", ext: [\"xy\", \"xquery\"]},\n    {name: \"Yacas\", mime: \"text/x-yacas\", mode: \"yacas\", ext: [\"ys\"]},\n    {name: \"YAML\", mimes: [\"text/x-yaml\", \"text/yaml\"], mode: \"yaml\", ext: [\"yaml\", \"yml\"], alias: [\"yml\"]},\n    {name: \"Z80\", mime: \"text/x-z80\", mode: \"z80\", ext: [\"z80\"]},\n    {name: \"mscgen\", mime: \"text/x-mscgen\", mode: \"mscgen\", ext: [\"mscgen\", \"mscin\", \"msc\"]},\n    {name: \"xu\", mime: \"text/x-xu\", mode: \"mscgen\", ext: [\"xu\"]},\n    {name: \"msgenny\", mime: \"text/x-msgenny\", mode: \"mscgen\", ext: [\"msgenny\"]}\n  ];\n  // Ensure all modes have a mime property for backwards compatibility\n  for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n    var info = CodeMirror.modeInfo[i];\n    if (info.mimes) info.mime = info.mimes[0];\n  }\n\n  CodeMirror.findModeByMIME = function(mime) {\n    mime = mime.toLowerCase();\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.mime == mime) return info;\n      if (info.mimes) for (var j = 0; j < info.mimes.length; j++)\n        if (info.mimes[j] == mime) return info;\n    }\n  };\n\n  CodeMirror.findModeByExtension = function(ext) {\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.ext) for (var j = 0; j < info.ext.length; j++)\n        if (info.ext[j] == ext) return info;\n    }\n  };\n\n  CodeMirror.findModeByFileName = function(filename) {\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.file && info.file.test(filename)) return info;\n    }\n    var dot = filename.lastIndexOf(\".\");\n    var ext = dot > -1 && filename.substring(dot + 1, filename.length);\n    if (ext) return CodeMirror.findModeByExtension(ext);\n  };\n\n  CodeMirror.findModeByName = function(name) {\n    name = name.toLowerCase();\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.name.toLowerCase() == name) return info;\n      if (info.alias) for (var j = 0; j < info.alias.length; j++)\n        if (info.alias[j].toLowerCase() == name) return info;\n    }\n  };\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nvar htmlConfig = {\n  autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true,\n                    'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true,\n                    'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true,\n                    'track': true, 'wbr': true, 'menuitem': true},\n  implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true,\n                     'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true,\n                     'th': true, 'tr': true},\n  contextGrabbers: {\n    'dd': {'dd': true, 'dt': true},\n    'dt': {'dd': true, 'dt': true},\n    'li': {'li': true},\n    'option': {'option': true, 'optgroup': true},\n    'optgroup': {'optgroup': true},\n    'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true,\n          'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true,\n          'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true,\n          'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true,\n          'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true},\n    'rp': {'rp': true, 'rt': true},\n    'rt': {'rp': true, 'rt': true},\n    'tbody': {'tbody': true, 'tfoot': true},\n    'td': {'td': true, 'th': true},\n    'tfoot': {'tbody': true},\n    'th': {'td': true, 'th': true},\n    'thead': {'tbody': true, 'tfoot': true},\n    'tr': {'tr': true}\n  },\n  doNotIndent: {\"pre\": true},\n  allowUnquoted: true,\n  allowMissing: true,\n  caseFold: true\n}\n\nvar xmlConfig = {\n  autoSelfClosers: {},\n  implicitlyClosed: {},\n  contextGrabbers: {},\n  doNotIndent: {},\n  allowUnquoted: false,\n  allowMissing: false,\n  caseFold: false\n}\n\nCodeMirror.defineMode(\"xml\", function(editorConf, config_) {\n  var indentUnit = editorConf.indentUnit\n  var config = {}\n  var defaults = config_.htmlMode ? htmlConfig : xmlConfig\n  for (var prop in defaults) config[prop] = defaults[prop]\n  for (var prop in config_) config[prop] = config_[prop]\n\n  // Return variables for tokenizers\n  var type, setStyle;\n\n  function inText(stream, state) {\n    function chain(parser) {\n      state.tokenize = parser;\n      return parser(stream, state);\n    }\n\n    var ch = stream.next();\n    if (ch == \"<\") {\n      if (stream.eat(\"!\")) {\n        if (stream.eat(\"[\")) {\n          if (stream.match(\"CDATA[\")) return chain(inBlock(\"atom\", \"]]>\"));\n          else return null;\n        } else if (stream.match(\"--\")) {\n          return chain(inBlock(\"comment\", \"-->\"));\n        } else if (stream.match(\"DOCTYPE\", true, true)) {\n          stream.eatWhile(/[\\w\\._\\-]/);\n          return chain(doctype(1));\n        } else {\n          return null;\n        }\n      } else if (stream.eat(\"?\")) {\n        stream.eatWhile(/[\\w\\._\\-]/);\n        state.tokenize = inBlock(\"meta\", \"?>\");\n        return \"meta\";\n      } else {\n        type = stream.eat(\"/\") ? \"closeTag\" : \"openTag\";\n        state.tokenize = inTag;\n        return \"tag bracket\";\n      }\n    } else if (ch == \"&\") {\n      var ok;\n      if (stream.eat(\"#\")) {\n        if (stream.eat(\"x\")) {\n          ok = stream.eatWhile(/[a-fA-F\\d]/) && stream.eat(\";\");\n        } else {\n          ok = stream.eatWhile(/[\\d]/) && stream.eat(\";\");\n        }\n      } else {\n        ok = stream.eatWhile(/[\\w\\.\\-:]/) && stream.eat(\";\");\n      }\n      return ok ? \"atom\" : \"error\";\n    } else {\n      stream.eatWhile(/[^&<]/);\n      return null;\n    }\n  }\n  inText.isInText = true;\n\n  function inTag(stream, state) {\n    var ch = stream.next();\n    if (ch == \">\" || (ch == \"/\" && stream.eat(\">\"))) {\n      state.tokenize = inText;\n      type = ch == \">\" ? \"endTag\" : \"selfcloseTag\";\n      return \"tag bracket\";\n    } else if (ch == \"=\") {\n      type = \"equals\";\n      return null;\n    } else if (ch == \"<\") {\n      state.tokenize = inText;\n      state.state = baseState;\n      state.tagName = state.tagStart = null;\n      var next = state.tokenize(stream, state);\n      return next ? next + \" tag error\" : \"tag error\";\n    } else if (/[\\'\\\"]/.test(ch)) {\n      state.tokenize = inAttribute(ch);\n      state.stringStartCol = stream.column();\n      return state.tokenize(stream, state);\n    } else {\n      stream.match(/^[^\\s\\u00a0=<>\\\"\\']*[^\\s\\u00a0=<>\\\"\\'\\/]/);\n      return \"word\";\n    }\n  }\n\n  function inAttribute(quote) {\n    var closure = function(stream, state) {\n      while (!stream.eol()) {\n        if (stream.next() == quote) {\n          state.tokenize = inTag;\n          break;\n        }\n      }\n      return \"string\";\n    };\n    closure.isInAttribute = true;\n    return closure;\n  }\n\n  function inBlock(style, terminator) {\n    return function(stream, state) {\n      while (!stream.eol()) {\n        if (stream.match(terminator)) {\n          state.tokenize = inText;\n          break;\n        }\n        stream.next();\n      }\n      return style;\n    };\n  }\n  function doctype(depth) {\n    return function(stream, state) {\n      var ch;\n      while ((ch = stream.next()) != null) {\n        if (ch == \"<\") {\n          state.tokenize = doctype(depth + 1);\n          return state.tokenize(stream, state);\n        } else if (ch == \">\") {\n          if (depth == 1) {\n            state.tokenize = inText;\n            break;\n          } else {\n            state.tokenize = doctype(depth - 1);\n            return state.tokenize(stream, state);\n          }\n        }\n      }\n      return \"meta\";\n    };\n  }\n\n  function Context(state, tagName, startOfLine) {\n    this.prev = state.context;\n    this.tagName = tagName;\n    this.indent = state.indented;\n    this.startOfLine = startOfLine;\n    if (config.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent))\n      this.noIndent = true;\n  }\n  function popContext(state) {\n    if (state.context) state.context = state.context.prev;\n  }\n  function maybePopContext(state, nextTagName) {\n    var parentTagName;\n    while (true) {\n      if (!state.context) {\n        return;\n      }\n      parentTagName = state.context.tagName;\n      if (!config.contextGrabbers.hasOwnProperty(parentTagName) ||\n          !config.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) {\n        return;\n      }\n      popContext(state);\n    }\n  }\n\n  function baseState(type, stream, state) {\n    if (type == \"openTag\") {\n      state.tagStart = stream.column();\n      return tagNameState;\n    } else if (type == \"closeTag\") {\n      return closeTagNameState;\n    } else {\n      return baseState;\n    }\n  }\n  function tagNameState(type, stream, state) {\n    if (type == \"word\") {\n      state.tagName = stream.current();\n      setStyle = \"tag\";\n      return attrState;\n    } else {\n      setStyle = \"error\";\n      return tagNameState;\n    }\n  }\n  function closeTagNameState(type, stream, state) {\n    if (type == \"word\") {\n      var tagName = stream.current();\n      if (state.context && state.context.tagName != tagName &&\n          config.implicitlyClosed.hasOwnProperty(state.context.tagName))\n        popContext(state);\n      if ((state.context && state.context.tagName == tagName) || config.matchClosing === false) {\n        setStyle = \"tag\";\n        return closeState;\n      } else {\n        setStyle = \"tag error\";\n        return closeStateErr;\n      }\n    } else {\n      setStyle = \"error\";\n      return closeStateErr;\n    }\n  }\n\n  function closeState(type, _stream, state) {\n    if (type != \"endTag\") {\n      setStyle = \"error\";\n      return closeState;\n    }\n    popContext(state);\n    return baseState;\n  }\n  function closeStateErr(type, stream, state) {\n    setStyle = \"error\";\n    return closeState(type, stream, state);\n  }\n\n  function attrState(type, _stream, state) {\n    if (type == \"word\") {\n      setStyle = \"attribute\";\n      return attrEqState;\n    } else if (type == \"endTag\" || type == \"selfcloseTag\") {\n      var tagName = state.tagName, tagStart = state.tagStart;\n      state.tagName = state.tagStart = null;\n      if (type == \"selfcloseTag\" ||\n          config.autoSelfClosers.hasOwnProperty(tagName)) {\n        maybePopContext(state, tagName);\n      } else {\n        maybePopContext(state, tagName);\n        state.context = new Context(state, tagName, tagStart == state.indented);\n      }\n      return baseState;\n    }\n    setStyle = \"error\";\n    return attrState;\n  }\n  function attrEqState(type, stream, state) {\n    if (type == \"equals\") return attrValueState;\n    if (!config.allowMissing) setStyle = \"error\";\n    return attrState(type, stream, state);\n  }\n  function attrValueState(type, stream, state) {\n    if (type == \"string\") return attrContinuedState;\n    if (type == \"word\" && config.allowUnquoted) {setStyle = \"string\"; return attrState;}\n    setStyle = \"error\";\n    return attrState(type, stream, state);\n  }\n  function attrContinuedState(type, stream, state) {\n    if (type == \"string\") return attrContinuedState;\n    return attrState(type, stream, state);\n  }\n\n  return {\n    startState: function(baseIndent) {\n      var state = {tokenize: inText,\n                   state: baseState,\n                   indented: baseIndent || 0,\n                   tagName: null, tagStart: null,\n                   context: null}\n      if (baseIndent != null) state.baseIndent = baseIndent\n      return state\n    },\n\n    token: function(stream, state) {\n      if (!state.tagName && stream.sol())\n        state.indented = stream.indentation();\n\n      if (stream.eatSpace()) return null;\n      type = null;\n      var style = state.tokenize(stream, state);\n      if ((style || type) && style != \"comment\") {\n        setStyle = null;\n        state.state = state.state(type || style, stream, state);\n        if (setStyle)\n          style = setStyle == \"error\" ? style + \" error\" : setStyle;\n      }\n      return style;\n    },\n\n    indent: function(state, textAfter, fullLine) {\n      var context = state.context;\n      // Indent multi-line strings (e.g. css).\n      if (state.tokenize.isInAttribute) {\n        if (state.tagStart == state.indented)\n          return state.stringStartCol + 1;\n        else\n          return state.indented + indentUnit;\n      }\n      if (context && context.noIndent) return CodeMirror.Pass;\n      if (state.tokenize != inTag && state.tokenize != inText)\n        return fullLine ? fullLine.match(/^(\\s*)/)[0].length : 0;\n      // Indent the starts of attribute names.\n      if (state.tagName) {\n        if (config.multilineTagIndentPastTag !== false)\n          return state.tagStart + state.tagName.length + 2;\n        else\n          return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1);\n      }\n      if (config.alignCDATA && /<!\\[CDATA\\[/.test(textAfter)) return 0;\n      var tagAfter = textAfter && /^<(\\/)?([\\w_:\\.-]*)/.exec(textAfter);\n      if (tagAfter && tagAfter[1]) { // Closing tag spotted\n        while (context) {\n          if (context.tagName == tagAfter[2]) {\n            context = context.prev;\n            break;\n          } else if (config.implicitlyClosed.hasOwnProperty(context.tagName)) {\n            context = context.prev;\n          } else {\n            break;\n          }\n        }\n      } else if (tagAfter) { // Opening tag spotted\n        while (context) {\n          var grabbers = config.contextGrabbers[context.tagName];\n          if (grabbers && grabbers.hasOwnProperty(tagAfter[2]))\n            context = context.prev;\n          else\n            break;\n        }\n      }\n      while (context && context.prev && !context.startOfLine)\n        context = context.prev;\n      if (context) return context.indent + indentUnit;\n      else return state.baseIndent || 0;\n    },\n\n    electricInput: /<\\/[\\s\\w:]+>$/,\n    blockCommentStart: \"<!--\",\n    blockCommentEnd: \"-->\",\n\n    configuration: config.htmlMode ? \"html\" : \"xml\",\n    helperType: config.htmlMode ? \"html\" : \"xml\",\n\n    skipAttribute: function(state) {\n      if (state.state == attrValueState)\n        state.state = attrState\n    }\n  };\n});\n\nCodeMirror.defineMIME(\"text/xml\", \"xml\");\nCodeMirror.defineMIME(\"application/xml\", \"xml\");\nif (!CodeMirror.mimeModes.hasOwnProperty(\"text/html\"))\n  CodeMirror.defineMIME(\"text/html\", {name: \"xml\", htmlMode: true});\n\n});\n","exports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = nBytes * 8 - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = nBytes * 8 - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = (value * c - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n","/**\n * marked - a markdown parser\n * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)\n * https://github.com/chjj/marked\n */\n\n;(function() {\n\n/**\n * Block-Level Grammar\n */\n\nvar block = {\n  newline: /^\\n+/,\n  code: /^( {4}[^\\n]+\\n*)+/,\n  fences: noop,\n  hr: /^( *[-*_]){3,} *(?:\\n+|$)/,\n  heading: /^ *(#{1,6}) *([^\\n]+?) *#* *(?:\\n+|$)/,\n  nptable: noop,\n  lheading: /^([^\\n]+)\\n *(=|-){2,} *(?:\\n+|$)/,\n  blockquote: /^( *>[^\\n]+(\\n(?!def)[^\\n]+)*\\n*)+/,\n  list: /^( *)(bull) [\\s\\S]+?(?:hr|def|\\n{2,}(?! )(?!\\1bull )\\n*|\\s*$)/,\n  html: /^ *(?:comment *(?:\\n|\\s*$)|closed *(?:\\n{2,}|\\s*$)|closing *(?:\\n{2,}|\\s*$))/,\n  def: /^ *\\[([^\\]]+)\\]: *<?([^\\s>]+)>?(?: +[\"(]([^\\n]+)[\")])? *(?:\\n+|$)/,\n  table: noop,\n  paragraph: /^((?:[^\\n]+\\n?(?!hr|heading|lheading|blockquote|tag|def))+)\\n*/,\n  text: /^[^\\n]+/\n};\n\nblock.bullet = /(?:[*+-]|\\d+\\.)/;\nblock.item = /^( *)(bull) [^\\n]*(?:\\n(?!\\1bull )[^\\n]*)*/;\nblock.item = replace(block.item, 'gm')\n  (/bull/g, block.bullet)\n  ();\n\nblock.list = replace(block.list)\n  (/bull/g, block.bullet)\n  ('hr', '\\\\n+(?=\\\\1?(?:[-*_] *){3,}(?:\\\\n+|$))')\n  ('def', '\\\\n+(?=' + block.def.source + ')')\n  ();\n\nblock.blockquote = replace(block.blockquote)\n  ('def', block.def)\n  ();\n\nblock._tag = '(?!(?:'\n  + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'\n  + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'\n  + '|span|br|wbr|ins|del|img)\\\\b)\\\\w+(?!:/|[^\\\\w\\\\s@]*@)\\\\b';\n\nblock.html = replace(block.html)\n  ('comment', /<!--[\\s\\S]*?-->/)\n  ('closed', /<(tag)[\\s\\S]+?<\\/\\1>/)\n  ('closing', /<tag(?:\"[^\"]*\"|'[^']*'|[^'\">])*?>/)\n  (/tag/g, block._tag)\n  ();\n\nblock.paragraph = replace(block.paragraph)\n  ('hr', block.hr)\n  ('heading', block.heading)\n  ('lheading', block.lheading)\n  ('blockquote', block.blockquote)\n  ('tag', '<' + block._tag)\n  ('def', block.def)\n  ();\n\n/**\n * Normal Block Grammar\n */\n\nblock.normal = merge({}, block);\n\n/**\n * GFM Block Grammar\n */\n\nblock.gfm = merge({}, block.normal, {\n  fences: /^ *(`{3,}|~{3,})[ \\.]*(\\S+)? *\\n([\\s\\S]*?)\\s*\\1 *(?:\\n+|$)/,\n  paragraph: /^/,\n  heading: /^ *(#{1,6}) +([^\\n]+?) *#* *(?:\\n+|$)/\n});\n\nblock.gfm.paragraph = replace(block.paragraph)\n  ('(?!', '(?!'\n    + block.gfm.fences.source.replace('\\\\1', '\\\\2') + '|'\n    + block.list.source.replace('\\\\1', '\\\\3') + '|')\n  ();\n\n/**\n * GFM + Tables Block Grammar\n */\n\nblock.tables = merge({}, block.gfm, {\n  nptable: /^ *(\\S.*\\|.*)\\n *([-:]+ *\\|[-| :]*)\\n((?:.*\\|.*(?:\\n|$))*)\\n*/,\n  table: /^ *\\|(.+)\\n *\\|( *[-:]+[-| :]*)\\n((?: *\\|.*(?:\\n|$))*)\\n*/\n});\n\n/**\n * Block Lexer\n */\n\nfunction Lexer(options) {\n  this.tokens = [];\n  this.tokens.links = {};\n  this.options = options || marked.defaults;\n  this.rules = block.normal;\n\n  if (this.options.gfm) {\n    if (this.options.tables) {\n      this.rules = block.tables;\n    } else {\n      this.rules = block.gfm;\n    }\n  }\n}\n\n/**\n * Expose Block Rules\n */\n\nLexer.rules = block;\n\n/**\n * Static Lex Method\n */\n\nLexer.lex = function(src, options) {\n  var lexer = new Lexer(options);\n  return lexer.lex(src);\n};\n\n/**\n * Preprocessing\n */\n\nLexer.prototype.lex = function(src) {\n  src = src\n    .replace(/\\r\\n|\\r/g, '\\n')\n    .replace(/\\t/g, '    ')\n    .replace(/\\u00a0/g, ' ')\n    .replace(/\\u2424/g, '\\n');\n\n  return this.token(src, true);\n};\n\n/**\n * Lexing\n */\n\nLexer.prototype.token = function(src, top, bq) {\n  var src = src.replace(/^ +$/gm, '')\n    , next\n    , loose\n    , cap\n    , bull\n    , b\n    , item\n    , space\n    , i\n    , l;\n\n  while (src) {\n    // newline\n    if (cap = this.rules.newline.exec(src)) {\n      src = src.substring(cap[0].length);\n      if (cap[0].length > 1) {\n        this.tokens.push({\n          type: 'space'\n        });\n      }\n    }\n\n    // code\n    if (cap = this.rules.code.exec(src)) {\n      src = src.substring(cap[0].length);\n      cap = cap[0].replace(/^ {4}/gm, '');\n      this.tokens.push({\n        type: 'code',\n        text: !this.options.pedantic\n          ? cap.replace(/\\n+$/, '')\n          : cap\n      });\n      continue;\n    }\n\n    // fences (gfm)\n    if (cap = this.rules.fences.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'code',\n        lang: cap[2],\n        text: cap[3] || ''\n      });\n      continue;\n    }\n\n    // heading\n    if (cap = this.rules.heading.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'heading',\n        depth: cap[1].length,\n        text: cap[2]\n      });\n      continue;\n    }\n\n    // table no leading pipe (gfm)\n    if (top && (cap = this.rules.nptable.exec(src))) {\n      src = src.substring(cap[0].length);\n\n      item = {\n        type: 'table',\n        header: cap[1].replace(/^ *| *\\| *$/g, '').split(/ *\\| */),\n        align: cap[2].replace(/^ *|\\| *$/g, '').split(/ *\\| */),\n        cells: cap[3].replace(/\\n$/, '').split('\\n')\n      };\n\n      for (i = 0; i < item.align.length; i++) {\n        if (/^ *-+: *$/.test(item.align[i])) {\n          item.align[i] = 'right';\n        } else if (/^ *:-+: *$/.test(item.align[i])) {\n          item.align[i] = 'center';\n        } else if (/^ *:-+ *$/.test(item.align[i])) {\n          item.align[i] = 'left';\n        } else {\n          item.align[i] = null;\n        }\n      }\n\n      for (i = 0; i < item.cells.length; i++) {\n        item.cells[i] = item.cells[i].split(/ *\\| */);\n      }\n\n      this.tokens.push(item);\n\n      continue;\n    }\n\n    // lheading\n    if (cap = this.rules.lheading.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'heading',\n        depth: cap[2] === '=' ? 1 : 2,\n        text: cap[1]\n      });\n      continue;\n    }\n\n    // hr\n    if (cap = this.rules.hr.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'hr'\n      });\n      continue;\n    }\n\n    // blockquote\n    if (cap = this.rules.blockquote.exec(src)) {\n      src = src.substring(cap[0].length);\n\n      this.tokens.push({\n        type: 'blockquote_start'\n      });\n\n      cap = cap[0].replace(/^ *> ?/gm, '');\n\n      // Pass `top` to keep the current\n      // \"toplevel\" state. This is exactly\n      // how markdown.pl works.\n      this.token(cap, top, true);\n\n      this.tokens.push({\n        type: 'blockquote_end'\n      });\n\n      continue;\n    }\n\n    // list\n    if (cap = this.rules.list.exec(src)) {\n      src = src.substring(cap[0].length);\n      bull = cap[2];\n\n      this.tokens.push({\n        type: 'list_start',\n        ordered: bull.length > 1\n      });\n\n      // Get each top-level item.\n      cap = cap[0].match(this.rules.item);\n\n      next = false;\n      l = cap.length;\n      i = 0;\n\n      for (; i < l; i++) {\n        item = cap[i];\n\n        // Remove the list item's bullet\n        // so it is seen as the next token.\n        space = item.length;\n        item = item.replace(/^ *([*+-]|\\d+\\.) +/, '');\n\n        // Outdent whatever the\n        // list item contains. Hacky.\n        if (~item.indexOf('\\n ')) {\n          space -= item.length;\n          item = !this.options.pedantic\n            ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')\n            : item.replace(/^ {1,4}/gm, '');\n        }\n\n        // Determine whether the next list item belongs here.\n        // Backpedal if it does not belong in this list.\n        if (this.options.smartLists && i !== l - 1) {\n          b = block.bullet.exec(cap[i + 1])[0];\n          if (bull !== b && !(bull.length > 1 && b.length > 1)) {\n            src = cap.slice(i + 1).join('\\n') + src;\n            i = l - 1;\n          }\n        }\n\n        // Determine whether item is loose or not.\n        // Use: /(^|\\n)(?! )[^\\n]+\\n\\n(?!\\s*$)/\n        // for discount behavior.\n        loose = next || /\\n\\n(?!\\s*$)/.test(item);\n        if (i !== l - 1) {\n          next = item.charAt(item.length - 1) === '\\n';\n          if (!loose) loose = next;\n        }\n\n        this.tokens.push({\n          type: loose\n            ? 'loose_item_start'\n            : 'list_item_start'\n        });\n\n        // Recurse.\n        this.token(item, false, bq);\n\n        this.tokens.push({\n          type: 'list_item_end'\n        });\n      }\n\n      this.tokens.push({\n        type: 'list_end'\n      });\n\n      continue;\n    }\n\n    // html\n    if (cap = this.rules.html.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: this.options.sanitize\n          ? 'paragraph'\n          : 'html',\n        pre: !this.options.sanitizer\n          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),\n        text: cap[0]\n      });\n      continue;\n    }\n\n    // def\n    if ((!bq && top) && (cap = this.rules.def.exec(src))) {\n      src = src.substring(cap[0].length);\n      this.tokens.links[cap[1].toLowerCase()] = {\n        href: cap[2],\n        title: cap[3]\n      };\n      continue;\n    }\n\n    // table (gfm)\n    if (top && (cap = this.rules.table.exec(src))) {\n      src = src.substring(cap[0].length);\n\n      item = {\n        type: 'table',\n        header: cap[1].replace(/^ *| *\\| *$/g, '').split(/ *\\| */),\n        align: cap[2].replace(/^ *|\\| *$/g, '').split(/ *\\| */),\n        cells: cap[3].replace(/(?: *\\| *)?\\n$/, '').split('\\n')\n      };\n\n      for (i = 0; i < item.align.length; i++) {\n        if (/^ *-+: *$/.test(item.align[i])) {\n          item.align[i] = 'right';\n        } else if (/^ *:-+: *$/.test(item.align[i])) {\n          item.align[i] = 'center';\n        } else if (/^ *:-+ *$/.test(item.align[i])) {\n          item.align[i] = 'left';\n        } else {\n          item.align[i] = null;\n        }\n      }\n\n      for (i = 0; i < item.cells.length; i++) {\n        item.cells[i] = item.cells[i]\n          .replace(/^ *\\| *| *\\| *$/g, '')\n          .split(/ *\\| */);\n      }\n\n      this.tokens.push(item);\n\n      continue;\n    }\n\n    // top-level paragraph\n    if (top && (cap = this.rules.paragraph.exec(src))) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'paragraph',\n        text: cap[1].charAt(cap[1].length - 1) === '\\n'\n          ? cap[1].slice(0, -1)\n          : cap[1]\n      });\n      continue;\n    }\n\n    // text\n    if (cap = this.rules.text.exec(src)) {\n      // Top-level should never reach here.\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'text',\n        text: cap[0]\n      });\n      continue;\n    }\n\n    if (src) {\n      throw new\n        Error('Infinite loop on byte: ' + src.charCodeAt(0));\n    }\n  }\n\n  return this.tokens;\n};\n\n/**\n * Inline-Level Grammar\n */\n\nvar inline = {\n  escape: /^\\\\([\\\\`*{}\\[\\]()#+\\-.!_>])/,\n  autolink: /^<([^ >]+(@|:\\/)[^ >]+)>/,\n  url: noop,\n  tag: /^<!--[\\s\\S]*?-->|^<\\/?\\w+(?:\"[^\"]*\"|'[^']*'|[^'\">])*?>/,\n  link: /^!?\\[(inside)\\]\\(href\\)/,\n  reflink: /^!?\\[(inside)\\]\\s*\\[([^\\]]*)\\]/,\n  nolink: /^!?\\[((?:\\[[^\\]]*\\]|[^\\[\\]])*)\\]/,\n  strong: /^__([\\s\\S]+?)__(?!_)|^\\*\\*([\\s\\S]+?)\\*\\*(?!\\*)/,\n  em: /^\\b_((?:[^_]|__)+?)_\\b|^\\*((?:\\*\\*|[\\s\\S])+?)\\*(?!\\*)/,\n  code: /^(`+)\\s*([\\s\\S]*?[^`])\\s*\\1(?!`)/,\n  br: /^ {2,}\\n(?!\\s*$)/,\n  del: noop,\n  text: /^[\\s\\S]+?(?=[\\\\<!\\[_*`]| {2,}\\n|$)/\n};\n\ninline._inside = /(?:\\[[^\\]]*\\]|[^\\[\\]]|\\](?=[^\\[]*\\]))*/;\ninline._href = /\\s*<?([\\s\\S]*?)>?(?:\\s+['\"]([\\s\\S]*?)['\"])?\\s*/;\n\ninline.link = replace(inline.link)\n  ('inside', inline._inside)\n  ('href', inline._href)\n  ();\n\ninline.reflink = replace(inline.reflink)\n  ('inside', inline._inside)\n  ();\n\n/**\n * Normal Inline Grammar\n */\n\ninline.normal = merge({}, inline);\n\n/**\n * Pedantic Inline Grammar\n */\n\ninline.pedantic = merge({}, inline.normal, {\n  strong: /^__(?=\\S)([\\s\\S]*?\\S)__(?!_)|^\\*\\*(?=\\S)([\\s\\S]*?\\S)\\*\\*(?!\\*)/,\n  em: /^_(?=\\S)([\\s\\S]*?\\S)_(?!_)|^\\*(?=\\S)([\\s\\S]*?\\S)\\*(?!\\*)/\n});\n\n/**\n * GFM Inline Grammar\n */\n\ninline.gfm = merge({}, inline.normal, {\n  escape: replace(inline.escape)('])', '~|])')(),\n  url: /^(https?:\\/\\/[^\\s<]+[^<.,:;\"')\\]\\s])/,\n  del: /^~~(?=\\S)([\\s\\S]*?\\S)~~/,\n  text: replace(inline.text)\n    (']|', '~]|')\n    ('|', '|https?://|')\n    ()\n});\n\n/**\n * GFM + Line Breaks Inline Grammar\n */\n\ninline.breaks = merge({}, inline.gfm, {\n  br: replace(inline.br)('{2,}', '*')(),\n  text: replace(inline.gfm.text)('{2,}', '*')()\n});\n\n/**\n * Inline Lexer & Compiler\n */\n\nfunction InlineLexer(links, options) {\n  this.options = options || marked.defaults;\n  this.links = links;\n  this.rules = inline.normal;\n  this.renderer = this.options.renderer || new Renderer;\n  this.renderer.options = this.options;\n\n  if (!this.links) {\n    throw new\n      Error('Tokens array requires a `links` property.');\n  }\n\n  if (this.options.gfm) {\n    if (this.options.breaks) {\n      this.rules = inline.breaks;\n    } else {\n      this.rules = inline.gfm;\n    }\n  } else if (this.options.pedantic) {\n    this.rules = inline.pedantic;\n  }\n}\n\n/**\n * Expose Inline Rules\n */\n\nInlineLexer.rules = inline;\n\n/**\n * Static Lexing/Compiling Method\n */\n\nInlineLexer.output = function(src, links, options) {\n  var inline = new InlineLexer(links, options);\n  return inline.output(src);\n};\n\n/**\n * Lexing/Compiling\n */\n\nInlineLexer.prototype.output = function(src) {\n  var out = ''\n    , link\n    , text\n    , href\n    , cap;\n\n  while (src) {\n    // escape\n    if (cap = this.rules.escape.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += cap[1];\n      continue;\n    }\n\n    // autolink\n    if (cap = this.rules.autolink.exec(src)) {\n      src = src.substring(cap[0].length);\n      if (cap[2] === '@') {\n        text = cap[1].charAt(6) === ':'\n          ? this.mangle(cap[1].substring(7))\n          : this.mangle(cap[1]);\n        href = this.mangle('mailto:') + text;\n      } else {\n        text = escape(cap[1]);\n        href = text;\n      }\n      out += this.renderer.link(href, null, text);\n      continue;\n    }\n\n    // url (gfm)\n    if (!this.inLink && (cap = this.rules.url.exec(src))) {\n      src = src.substring(cap[0].length);\n      text = escape(cap[1]);\n      href = text;\n      out += this.renderer.link(href, null, text);\n      continue;\n    }\n\n    // tag\n    if (cap = this.rules.tag.exec(src)) {\n      if (!this.inLink && /^<a /i.test(cap[0])) {\n        this.inLink = true;\n      } else if (this.inLink && /^<\\/a>/i.test(cap[0])) {\n        this.inLink = false;\n      }\n      src = src.substring(cap[0].length);\n      out += this.options.sanitize\n        ? this.options.sanitizer\n          ? this.options.sanitizer(cap[0])\n          : escape(cap[0])\n        : cap[0]\n      continue;\n    }\n\n    // link\n    if (cap = this.rules.link.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.inLink = true;\n      out += this.outputLink(cap, {\n        href: cap[2],\n        title: cap[3]\n      });\n      this.inLink = false;\n      continue;\n    }\n\n    // reflink, nolink\n    if ((cap = this.rules.reflink.exec(src))\n        || (cap = this.rules.nolink.exec(src))) {\n      src = src.substring(cap[0].length);\n      link = (cap[2] || cap[1]).replace(/\\s+/g, ' ');\n      link = this.links[link.toLowerCase()];\n      if (!link || !link.href) {\n        out += cap[0].charAt(0);\n        src = cap[0].substring(1) + src;\n        continue;\n      }\n      this.inLink = true;\n      out += this.outputLink(cap, link);\n      this.inLink = false;\n      continue;\n    }\n\n    // strong\n    if (cap = this.rules.strong.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.strong(this.output(cap[2] || cap[1]));\n      continue;\n    }\n\n    // em\n    if (cap = this.rules.em.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.em(this.output(cap[2] || cap[1]));\n      continue;\n    }\n\n    // code\n    if (cap = this.rules.code.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.codespan(escape(cap[2], true));\n      continue;\n    }\n\n    // br\n    if (cap = this.rules.br.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.br();\n      continue;\n    }\n\n    // del (gfm)\n    if (cap = this.rules.del.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.del(this.output(cap[1]));\n      continue;\n    }\n\n    // text\n    if (cap = this.rules.text.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.text(escape(this.smartypants(cap[0])));\n      continue;\n    }\n\n    if (src) {\n      throw new\n        Error('Infinite loop on byte: ' + src.charCodeAt(0));\n    }\n  }\n\n  return out;\n};\n\n/**\n * Compile Link\n */\n\nInlineLexer.prototype.outputLink = function(cap, link) {\n  var href = escape(link.href)\n    , title = link.title ? escape(link.title) : null;\n\n  return cap[0].charAt(0) !== '!'\n    ? this.renderer.link(href, title, this.output(cap[1]))\n    : this.renderer.image(href, title, escape(cap[1]));\n};\n\n/**\n * Smartypants Transformations\n */\n\nInlineLexer.prototype.smartypants = function(text) {\n  if (!this.options.smartypants) return text;\n  return text\n    // em-dashes\n    .replace(/---/g, '\\u2014')\n    // en-dashes\n    .replace(/--/g, '\\u2013')\n    // opening singles\n    .replace(/(^|[-\\u2014/(\\[{\"\\s])'/g, '$1\\u2018')\n    // closing singles & apostrophes\n    .replace(/'/g, '\\u2019')\n    // opening doubles\n    .replace(/(^|[-\\u2014/(\\[{\\u2018\\s])\"/g, '$1\\u201c')\n    // closing doubles\n    .replace(/\"/g, '\\u201d')\n    // ellipses\n    .replace(/\\.{3}/g, '\\u2026');\n};\n\n/**\n * Mangle Links\n */\n\nInlineLexer.prototype.mangle = function(text) {\n  if (!this.options.mangle) return text;\n  var out = ''\n    , l = text.length\n    , i = 0\n    , ch;\n\n  for (; i < l; i++) {\n    ch = text.charCodeAt(i);\n    if (Math.random() > 0.5) {\n      ch = 'x' + ch.toString(16);\n    }\n    out += '&#' + ch + ';';\n  }\n\n  return out;\n};\n\n/**\n * Renderer\n */\n\nfunction Renderer(options) {\n  this.options = options || {};\n}\n\nRenderer.prototype.code = function(code, lang, escaped) {\n  if (this.options.highlight) {\n    var out = this.options.highlight(code, lang);\n    if (out != null && out !== code) {\n      escaped = true;\n      code = out;\n    }\n  }\n\n  if (!lang) {\n    return '<pre><code>'\n      + (escaped ? code : escape(code, true))\n      + '\\n</code></pre>';\n  }\n\n  return '<pre><code class=\"'\n    + this.options.langPrefix\n    + escape(lang, true)\n    + '\">'\n    + (escaped ? code : escape(code, true))\n    + '\\n</code></pre>\\n';\n};\n\nRenderer.prototype.blockquote = function(quote) {\n  return '<blockquote>\\n' + quote + '</blockquote>\\n';\n};\n\nRenderer.prototype.html = function(html) {\n  return html;\n};\n\nRenderer.prototype.heading = function(text, level, raw) {\n  return '<h'\n    + level\n    + ' id=\"'\n    + this.options.headerPrefix\n    + raw.toLowerCase().replace(/[^\\w]+/g, '-')\n    + '\">'\n    + text\n    + '</h'\n    + level\n    + '>\\n';\n};\n\nRenderer.prototype.hr = function() {\n  return this.options.xhtml ? '<hr/>\\n' : '<hr>\\n';\n};\n\nRenderer.prototype.list = function(body, ordered) {\n  var type = ordered ? 'ol' : 'ul';\n  return '<' + type + '>\\n' + body + '</' + type + '>\\n';\n};\n\nRenderer.prototype.listitem = function(text) {\n  return '<li>' + text + '</li>\\n';\n};\n\nRenderer.prototype.paragraph = function(text) {\n  return '<p>' + text + '</p>\\n';\n};\n\nRenderer.prototype.table = function(header, body) {\n  return '<table>\\n'\n    + '<thead>\\n'\n    + header\n    + '</thead>\\n'\n    + '<tbody>\\n'\n    + body\n    + '</tbody>\\n'\n    + '</table>\\n';\n};\n\nRenderer.prototype.tablerow = function(content) {\n  return '<tr>\\n' + content + '</tr>\\n';\n};\n\nRenderer.prototype.tablecell = function(content, flags) {\n  var type = flags.header ? 'th' : 'td';\n  var tag = flags.align\n    ? '<' + type + ' style=\"text-align:' + flags.align + '\">'\n    : '<' + type + '>';\n  return tag + content + '</' + type + '>\\n';\n};\n\n// span level renderer\nRenderer.prototype.strong = function(text) {\n  return '<strong>' + text + '</strong>';\n};\n\nRenderer.prototype.em = function(text) {\n  return '<em>' + text + '</em>';\n};\n\nRenderer.prototype.codespan = function(text) {\n  return '<code>' + text + '</code>';\n};\n\nRenderer.prototype.br = function() {\n  return this.options.xhtml ? '<br/>' : '<br>';\n};\n\nRenderer.prototype.del = function(text) {\n  return '<del>' + text + '</del>';\n};\n\nRenderer.prototype.link = function(href, title, text) {\n  if (this.options.sanitize) {\n    try {\n      var prot = decodeURIComponent(unescape(href))\n        .replace(/[^\\w:]/g, '')\n        .toLowerCase();\n    } catch (e) {\n      return '';\n    }\n    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {\n      return '';\n    }\n  }\n  var out = '<a href=\"' + href + '\"';\n  if (title) {\n    out += ' title=\"' + title + '\"';\n  }\n  out += '>' + text + '</a>';\n  return out;\n};\n\nRenderer.prototype.image = function(href, title, text) {\n  var out = '<img src=\"' + href + '\" alt=\"' + text + '\"';\n  if (title) {\n    out += ' title=\"' + title + '\"';\n  }\n  out += this.options.xhtml ? '/>' : '>';\n  return out;\n};\n\nRenderer.prototype.text = function(text) {\n  return text;\n};\n\n/**\n * Parsing & Compiling\n */\n\nfunction Parser(options) {\n  this.tokens = [];\n  this.token = null;\n  this.options = options || marked.defaults;\n  this.options.renderer = this.options.renderer || new Renderer;\n  this.renderer = this.options.renderer;\n  this.renderer.options = this.options;\n}\n\n/**\n * Static Parse Method\n */\n\nParser.parse = function(src, options, renderer) {\n  var parser = new Parser(options, renderer);\n  return parser.parse(src);\n};\n\n/**\n * Parse Loop\n */\n\nParser.prototype.parse = function(src) {\n  this.inline = new InlineLexer(src.links, this.options, this.renderer);\n  this.tokens = src.reverse();\n\n  var out = '';\n  while (this.next()) {\n    out += this.tok();\n  }\n\n  return out;\n};\n\n/**\n * Next Token\n */\n\nParser.prototype.next = function() {\n  return this.token = this.tokens.pop();\n};\n\n/**\n * Preview Next Token\n */\n\nParser.prototype.peek = function() {\n  return this.tokens[this.tokens.length - 1] || 0;\n};\n\n/**\n * Parse Text Tokens\n */\n\nParser.prototype.parseText = function() {\n  var body = this.token.text;\n\n  while (this.peek().type === 'text') {\n    body += '\\n' + this.next().text;\n  }\n\n  return this.inline.output(body);\n};\n\n/**\n * Parse Current Token\n */\n\nParser.prototype.tok = function() {\n  switch (this.token.type) {\n    case 'space': {\n      return '';\n    }\n    case 'hr': {\n      return this.renderer.hr();\n    }\n    case 'heading': {\n      return this.renderer.heading(\n        this.inline.output(this.token.text),\n        this.token.depth,\n        this.token.text);\n    }\n    case 'code': {\n      return this.renderer.code(this.token.text,\n        this.token.lang,\n        this.token.escaped);\n    }\n    case 'table': {\n      var header = ''\n        , body = ''\n        , i\n        , row\n        , cell\n        , flags\n        , j;\n\n      // header\n      cell = '';\n      for (i = 0; i < this.token.header.length; i++) {\n        flags = { header: true, align: this.token.align[i] };\n        cell += this.renderer.tablecell(\n          this.inline.output(this.token.header[i]),\n          { header: true, align: this.token.align[i] }\n        );\n      }\n      header += this.renderer.tablerow(cell);\n\n      for (i = 0; i < this.token.cells.length; i++) {\n        row = this.token.cells[i];\n\n        cell = '';\n        for (j = 0; j < row.length; j++) {\n          cell += this.renderer.tablecell(\n            this.inline.output(row[j]),\n            { header: false, align: this.token.align[j] }\n          );\n        }\n\n        body += this.renderer.tablerow(cell);\n      }\n      return this.renderer.table(header, body);\n    }\n    case 'blockquote_start': {\n      var body = '';\n\n      while (this.next().type !== 'blockquote_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.blockquote(body);\n    }\n    case 'list_start': {\n      var body = ''\n        , ordered = this.token.ordered;\n\n      while (this.next().type !== 'list_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.list(body, ordered);\n    }\n    case 'list_item_start': {\n      var body = '';\n\n      while (this.next().type !== 'list_item_end') {\n        body += this.token.type === 'text'\n          ? this.parseText()\n          : this.tok();\n      }\n\n      return this.renderer.listitem(body);\n    }\n    case 'loose_item_start': {\n      var body = '';\n\n      while (this.next().type !== 'list_item_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.listitem(body);\n    }\n    case 'html': {\n      var html = !this.token.pre && !this.options.pedantic\n        ? this.inline.output(this.token.text)\n        : this.token.text;\n      return this.renderer.html(html);\n    }\n    case 'paragraph': {\n      return this.renderer.paragraph(this.inline.output(this.token.text));\n    }\n    case 'text': {\n      return this.renderer.paragraph(this.parseText());\n    }\n  }\n};\n\n/**\n * Helpers\n */\n\nfunction escape(html, encode) {\n  return html\n    .replace(!encode ? /&(?!#?\\w+;)/g : /&/g, '&amp;')\n    .replace(/</g, '&lt;')\n    .replace(/>/g, '&gt;')\n    .replace(/\"/g, '&quot;')\n    .replace(/'/g, '&#39;');\n}\n\nfunction unescape(html) {\n\t// explicitly match decimal, hex, and named HTML entities \n  return html.replace(/&(#(?:\\d+)|(?:#x[0-9A-Fa-f]+)|(?:\\w+));?/g, function(_, n) {\n    n = n.toLowerCase();\n    if (n === 'colon') return ':';\n    if (n.charAt(0) === '#') {\n      return n.charAt(1) === 'x'\n        ? String.fromCharCode(parseInt(n.substring(2), 16))\n        : String.fromCharCode(+n.substring(1));\n    }\n    return '';\n  });\n}\n\nfunction replace(regex, opt) {\n  regex = regex.source;\n  opt = opt || '';\n  return function self(name, val) {\n    if (!name) return new RegExp(regex, opt);\n    val = val.source || val;\n    val = val.replace(/(^|[^\\[])\\^/g, '$1');\n    regex = regex.replace(name, val);\n    return self;\n  };\n}\n\nfunction noop() {}\nnoop.exec = noop;\n\nfunction merge(obj) {\n  var i = 1\n    , target\n    , key;\n\n  for (; i < arguments.length; i++) {\n    target = arguments[i];\n    for (key in target) {\n      if (Object.prototype.hasOwnProperty.call(target, key)) {\n        obj[key] = target[key];\n      }\n    }\n  }\n\n  return obj;\n}\n\n\n/**\n * Marked\n */\n\nfunction marked(src, opt, callback) {\n  if (callback || typeof opt === 'function') {\n    if (!callback) {\n      callback = opt;\n      opt = null;\n    }\n\n    opt = merge({}, marked.defaults, opt || {});\n\n    var highlight = opt.highlight\n      , tokens\n      , pending\n      , i = 0;\n\n    try {\n      tokens = Lexer.lex(src, opt)\n    } catch (e) {\n      return callback(e);\n    }\n\n    pending = tokens.length;\n\n    var done = function(err) {\n      if (err) {\n        opt.highlight = highlight;\n        return callback(err);\n      }\n\n      var out;\n\n      try {\n        out = Parser.parse(tokens, opt);\n      } catch (e) {\n        err = e;\n      }\n\n      opt.highlight = highlight;\n\n      return err\n        ? callback(err)\n        : callback(null, out);\n    };\n\n    if (!highlight || highlight.length < 3) {\n      return done();\n    }\n\n    delete opt.highlight;\n\n    if (!pending) return done();\n\n    for (; i < tokens.length; i++) {\n      (function(token) {\n        if (token.type !== 'code') {\n          return --pending || done();\n        }\n        return highlight(token.text, token.lang, function(err, code) {\n          if (err) return done(err);\n          if (code == null || code === token.text) {\n            return --pending || done();\n          }\n          token.text = code;\n          token.escaped = true;\n          --pending || done();\n        });\n      })(tokens[i]);\n    }\n\n    return;\n  }\n  try {\n    if (opt) opt = merge({}, marked.defaults, opt);\n    return Parser.parse(Lexer.lex(src, opt), opt);\n  } catch (e) {\n    e.message += '\\nPlease report this to https://github.com/chjj/marked.';\n    if ((opt || marked.defaults).silent) {\n      return '<p>An error occured:</p><pre>'\n        + escape(e.message + '', true)\n        + '</pre>';\n    }\n    throw e;\n  }\n}\n\n/**\n * Options\n */\n\nmarked.options =\nmarked.setOptions = function(opt) {\n  merge(marked.defaults, opt);\n  return marked;\n};\n\nmarked.defaults = {\n  gfm: true,\n  tables: true,\n  breaks: false,\n  pedantic: false,\n  sanitize: false,\n  sanitizer: null,\n  mangle: true,\n  smartLists: false,\n  silent: false,\n  highlight: null,\n  langPrefix: 'lang-',\n  smartypants: false,\n  headerPrefix: '',\n  renderer: new Renderer,\n  xhtml: false\n};\n\n/**\n * Expose\n */\n\nmarked.Parser = Parser;\nmarked.parser = Parser.parse;\n\nmarked.Renderer = Renderer;\n\nmarked.Lexer = Lexer;\nmarked.lexer = Lexer.lex;\n\nmarked.InlineLexer = InlineLexer;\nmarked.inlineLexer = InlineLexer.output;\n\nmarked.parse = marked;\n\nif (typeof module !== 'undefined' && typeof exports === 'object') {\n  module.exports = marked;\n} else if (typeof define === 'function' && define.amd) {\n  define(function() { return marked; });\n} else {\n  this.marked = marked;\n}\n\n}).call(function() {\n  return this || (typeof window !== 'undefined' ? window : global);\n}());\n","/* globals chrome: false */\n/* globals __dirname: false */\n/* globals require: false */\n/* globals Buffer: false */\n/* globals module: false */\n\n/**\n * Typo is a JavaScript implementation of a spellchecker using hunspell-style \n * dictionaries.\n */\n\nvar Typo;\n\n(function () {\n\"use strict\";\n\n/**\n * Typo constructor.\n *\n * @param {String} [dictionary] The locale code of the dictionary being used. e.g.,\n *                              \"en_US\". This is only used to auto-load dictionaries.\n * @param {String} [affData]    The data from the dictionary's .aff file. If omitted\n *                              and Typo.js is being used in a Chrome extension, the .aff\n *                              file will be loaded automatically from\n *                              lib/typo/dictionaries/[dictionary]/[dictionary].aff\n *                              In other environments, it will be loaded from\n *                              [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].aff\n * @param {String} [wordsData]  The data from the dictionary's .dic file. If omitted\n *                              and Typo.js is being used in a Chrome extension, the .dic\n *                              file will be loaded automatically from\n *                              lib/typo/dictionaries/[dictionary]/[dictionary].dic\n *                              In other environments, it will be loaded from\n *                              [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].dic\n * @param {Object} [settings]   Constructor settings. Available properties are:\n *                              {String} [dictionaryPath]: path to load dictionary from in non-chrome\n *                              environment.\n *                              {Object} [flags]: flag information.\n *                              {Boolean} [asyncLoad]: If true, affData and wordsData will be loaded\n *                              asynchronously.\n *                              {Function} [loadedCallback]: Called when both affData and wordsData\n *                              have been loaded. Only used if asyncLoad is set to true. The parameter\n *                              is the instantiated Typo object.\n *\n * @returns {Typo} A Typo object.\n */\n\nTypo = function (dictionary, affData, wordsData, settings) {\n\tsettings = settings || {};\n\n\tthis.dictionary = null;\n\t\n\tthis.rules = {};\n\tthis.dictionaryTable = {};\n\t\n\tthis.compoundRules = [];\n\tthis.compoundRuleCodes = {};\n\t\n\tthis.replacementTable = [];\n\t\n\tthis.flags = settings.flags || {}; \n\t\n\tthis.memoized = {};\n\n\tthis.loaded = false;\n\t\n\tvar self = this;\n\t\n\tvar path;\n\t\n\t// Loop-control variables.\n\tvar i, j, _len, _jlen;\n\t\n\tif (dictionary) {\n\t\tself.dictionary = dictionary;\n\t\t\n\t\t// If the data is preloaded, just setup the Typo object.\n\t\tif (affData && wordsData) {\n\t\t\tsetup();\n\t\t}\n\t\t// Loading data for Chrome extentions.\n\t\telse if (typeof window !== 'undefined' && 'chrome' in window && 'extension' in window.chrome && 'getURL' in window.chrome.extension) {\n\t\t\tif (settings.dictionaryPath) {\n\t\t\t\tpath = settings.dictionaryPath;\n\t\t\t}\n\t\t\telse {\n\t\t\t\tpath = \"typo/dictionaries\";\n\t\t\t}\n\t\t\t\n\t\t\tif (!affData) readDataFile(chrome.extension.getURL(path + \"/\" + dictionary + \"/\" + dictionary + \".aff\"), setAffData);\n\t\t\tif (!wordsData) readDataFile(chrome.extension.getURL(path + \"/\" + dictionary + \"/\" + dictionary + \".dic\"), setWordsData);\n\t\t}\n\t\telse {\n\t\t\tif (settings.dictionaryPath) {\n\t\t\t\tpath = settings.dictionaryPath;\n\t\t\t}\n\t\t\telse if (typeof __dirname !== 'undefined') {\n\t\t\t\tpath = __dirname + '/dictionaries';\n\t\t\t}\n\t\t\telse {\n\t\t\t\tpath = './dictionaries';\n\t\t\t}\n\t\t\t\n\t\t\tif (!affData) readDataFile(path + \"/\" + dictionary + \"/\" + dictionary + \".aff\", setAffData);\n\t\t\tif (!wordsData) readDataFile(path + \"/\" + dictionary + \"/\" + dictionary + \".dic\", setWordsData);\n\t\t}\n\t}\n\t\n\tfunction readDataFile(url, setFunc) {\n\t\tvar response = self._readFile(url, null, settings.asyncLoad);\n\t\t\n\t\tif (settings.asyncLoad) {\n\t\t\tresponse.then(function(data) {\n\t\t\t\tsetFunc(data);\n\t\t\t});\n\t\t}\n\t\telse {\n\t\t\tsetFunc(response);\n\t\t}\n\t}\n\n\tfunction setAffData(data) {\n\t\taffData = data;\n\n\t\tif (wordsData) {\n\t\t\tsetup();\n\t\t}\n\t}\n\n\tfunction setWordsData(data) {\n\t\twordsData = data;\n\n\t\tif (affData) {\n\t\t\tsetup();\n\t\t}\n\t}\n\n\tfunction setup() {\n\t\tself.rules = self._parseAFF(affData);\n\t\t\n\t\t// Save the rule codes that are used in compound rules.\n\t\tself.compoundRuleCodes = {};\n\t\t\n\t\tfor (i = 0, _len = self.compoundRules.length; i < _len; i++) {\n\t\t\tvar rule = self.compoundRules[i];\n\t\t\t\n\t\t\tfor (j = 0, _jlen = rule.length; j < _jlen; j++) {\n\t\t\t\tself.compoundRuleCodes[rule[j]] = [];\n\t\t\t}\n\t\t}\n\t\t\n\t\t// If we add this ONLYINCOMPOUND flag to self.compoundRuleCodes, then _parseDIC\n\t\t// will do the work of saving the list of words that are compound-only.\n\t\tif (\"ONLYINCOMPOUND\" in self.flags) {\n\t\t\tself.compoundRuleCodes[self.flags.ONLYINCOMPOUND] = [];\n\t\t}\n\t\t\n\t\tself.dictionaryTable = self._parseDIC(wordsData);\n\t\t\n\t\t// Get rid of any codes from the compound rule codes that are never used \n\t\t// (or that were special regex characters).  Not especially necessary... \n\t\tfor (i in self.compoundRuleCodes) {\n\t\t\tif (self.compoundRuleCodes[i].length === 0) {\n\t\t\t\tdelete self.compoundRuleCodes[i];\n\t\t\t}\n\t\t}\n\t\t\n\t\t// Build the full regular expressions for each compound rule.\n\t\t// I have a feeling (but no confirmation yet) that this method of \n\t\t// testing for compound words is probably slow.\n\t\tfor (i = 0, _len = self.compoundRules.length; i < _len; i++) {\n\t\t\tvar ruleText = self.compoundRules[i];\n\t\t\t\n\t\t\tvar expressionText = \"\";\n\t\t\t\n\t\t\tfor (j = 0, _jlen = ruleText.length; j < _jlen; j++) {\n\t\t\t\tvar character = ruleText[j];\n\t\t\t\t\n\t\t\t\tif (character in self.compoundRuleCodes) {\n\t\t\t\t\texpressionText += \"(\" + self.compoundRuleCodes[character].join(\"|\") + \")\";\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\texpressionText += character;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tself.compoundRules[i] = new RegExp(expressionText, \"i\");\n\t\t}\n\t\t\n\t\tself.loaded = true;\n\t\t\n\t\tif (settings.asyncLoad && settings.loadedCallback) {\n\t\t\tsettings.loadedCallback(self);\n\t\t}\n\t}\n\t\n\treturn this;\n};\n\nTypo.prototype = {\n\t/**\n\t * Loads a Typo instance from a hash of all of the Typo properties.\n\t *\n\t * @param object obj A hash of Typo properties, probably gotten from a JSON.parse(JSON.stringify(typo_instance)).\n\t */\n\t\n\tload : function (obj) {\n\t\tfor (var i in obj) {\n\t\t\tif (obj.hasOwnProperty(i)) {\n\t\t\t\tthis[i] = obj[i];\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn this;\n\t},\n\t\n\t/**\n\t * Read the contents of a file.\n\t * \n\t * @param {String} path The path (relative) to the file.\n\t * @param {String} [charset=\"ISO8859-1\"] The expected charset of the file\n\t * @param {Boolean} async If true, the file will be read asynchronously. For node.js this does nothing, all\n\t *        files are read synchronously.\n\t * @returns {String} The file data if async is false, otherwise a promise object. If running node.js, the data is\n\t *          always returned.\n\t */\n\t\n\t_readFile : function (path, charset, async) {\n\t\tcharset = charset || \"utf8\";\n\t\t\n\t\tif (typeof XMLHttpRequest !== 'undefined') {\n\t\t\tvar promise;\n\t\t\tvar req = new XMLHttpRequest();\n\t\t\treq.open(\"GET\", path, async);\n\t\t\t\n\t\t\tif (async) {\n\t\t\t\tpromise = new Promise(function(resolve, reject) {\n\t\t\t\t\treq.onload = function() {\n\t\t\t\t\t\tif (req.status === 200) {\n\t\t\t\t\t\t\tresolve(req.responseText);\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\treject(req.statusText);\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t\t\n\t\t\t\t\treq.onerror = function() {\n\t\t\t\t\t\treject(req.statusText);\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t}\n\t\t\n\t\t\tif (req.overrideMimeType)\n\t\t\t\treq.overrideMimeType(\"text/plain; charset=\" + charset);\n\t\t\n\t\t\treq.send(null);\n\t\t\t\n\t\t\treturn async ? promise : req.responseText;\n\t\t}\n\t\telse if (typeof require !== 'undefined') {\n\t\t\t// Node.js\n\t\t\tvar fs = require(\"fs\");\n\t\t\t\n\t\t\ttry {\n\t\t\t\tif (fs.existsSync(path)) {\n\t\t\t\t\tvar stats = fs.statSync(path);\n\t\t\t\t\t\n\t\t\t\t\tvar fileDescriptor = fs.openSync(path, 'r');\n\t\t\t\t\t\n\t\t\t\t\tvar buffer = new Buffer(stats.size);\n\t\t\t\t\t\n\t\t\t\t\tfs.readSync(fileDescriptor, buffer, 0, buffer.length, null);\n\t\t\t\t\t\n\t\t\t\t\treturn buffer.toString(charset, 0, buffer.length);\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tconsole.log(\"Path \" + path + \" does not exist.\");\n\t\t\t\t}\n\t\t\t} catch (e) {\n\t\t\t\tconsole.log(e);\n\t\t\t\treturn '';\n\t\t\t}\n\t\t}\n\t},\n\t\n\t/**\n\t * Parse the rules out from a .aff file.\n\t *\n\t * @param {String} data The contents of the affix file.\n\t * @returns object The rules from the file.\n\t */\n\t\n\t_parseAFF : function (data) {\n\t\tvar rules = {};\n\t\t\n\t\tvar line, subline, numEntries, lineParts;\n\t\tvar i, j, _len, _jlen;\n\t\t\n\t\t// Remove comment lines\n\t\tdata = this._removeAffixComments(data);\n\t\t\n\t\tvar lines = data.split(\"\\n\");\n\t\t\n\t\tfor (i = 0, _len = lines.length; i < _len; i++) {\n\t\t\tline = lines[i];\n\t\t\t\n\t\t\tvar definitionParts = line.split(/\\s+/);\n\t\t\t\n\t\t\tvar ruleType = definitionParts[0];\n\t\t\t\n\t\t\tif (ruleType == \"PFX\" || ruleType == \"SFX\") {\n\t\t\t\tvar ruleCode = definitionParts[1];\n\t\t\t\tvar combineable = definitionParts[2];\n\t\t\t\tnumEntries = parseInt(definitionParts[3], 10);\n\t\t\t\t\n\t\t\t\tvar entries = [];\n\t\t\t\t\n\t\t\t\tfor (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {\n\t\t\t\t\tsubline = lines[j];\n\t\t\t\t\t\n\t\t\t\t\tlineParts = subline.split(/\\s+/);\n\t\t\t\t\tvar charactersToRemove = lineParts[2];\n\t\t\t\t\t\n\t\t\t\t\tvar additionParts = lineParts[3].split(\"/\");\n\t\t\t\t\t\n\t\t\t\t\tvar charactersToAdd = additionParts[0];\n\t\t\t\t\tif (charactersToAdd === \"0\") charactersToAdd = \"\";\n\t\t\t\t\t\n\t\t\t\t\tvar continuationClasses = this.parseRuleCodes(additionParts[1]);\n\t\t\t\t\t\n\t\t\t\t\tvar regexToMatch = lineParts[4];\n\t\t\t\t\t\n\t\t\t\t\tvar entry = {};\n\t\t\t\t\tentry.add = charactersToAdd;\n\t\t\t\t\t\n\t\t\t\t\tif (continuationClasses.length > 0) entry.continuationClasses = continuationClasses;\n\t\t\t\t\t\n\t\t\t\t\tif (regexToMatch !== \".\") {\n\t\t\t\t\t\tif (ruleType === \"SFX\") {\n\t\t\t\t\t\t\tentry.match = new RegExp(regexToMatch + \"$\");\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\tentry.match = new RegExp(\"^\" + regexToMatch);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tif (charactersToRemove != \"0\") {\n\t\t\t\t\t\tif (ruleType === \"SFX\") {\n\t\t\t\t\t\t\tentry.remove = new RegExp(charactersToRemove  + \"$\");\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\tentry.remove = charactersToRemove;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tentries.push(entry);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\trules[ruleCode] = { \"type\" : ruleType, \"combineable\" : (combineable == \"Y\"), \"entries\" : entries };\n\t\t\t\t\n\t\t\t\ti += numEntries;\n\t\t\t}\n\t\t\telse if (ruleType === \"COMPOUNDRULE\") {\n\t\t\t\tnumEntries = parseInt(definitionParts[1], 10);\n\t\t\t\t\n\t\t\t\tfor (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {\n\t\t\t\t\tline = lines[j];\n\t\t\t\t\t\n\t\t\t\t\tlineParts = line.split(/\\s+/);\n\t\t\t\t\tthis.compoundRules.push(lineParts[1]);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\ti += numEntries;\n\t\t\t}\n\t\t\telse if (ruleType === \"REP\") {\n\t\t\t\tlineParts = line.split(/\\s+/);\n\t\t\t\t\n\t\t\t\tif (lineParts.length === 3) {\n\t\t\t\t\tthis.replacementTable.push([ lineParts[1], lineParts[2] ]);\n\t\t\t\t}\n\t\t\t}\n\t\t\telse {\n\t\t\t\t// ONLYINCOMPOUND\n\t\t\t\t// COMPOUNDMIN\n\t\t\t\t// FLAG\n\t\t\t\t// KEEPCASE\n\t\t\t\t// NEEDAFFIX\n\t\t\t\t\n\t\t\t\tthis.flags[ruleType] = definitionParts[1];\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn rules;\n\t},\n\t\n\t/**\n\t * Removes comment lines and then cleans up blank lines and trailing whitespace.\n\t *\n\t * @param {String} data The data from an affix file.\n\t * @return {String} The cleaned-up data.\n\t */\n\t\n\t_removeAffixComments : function (data) {\n\t\t// Remove comments\n\t\t// This used to remove any string starting with '#' up to the end of the line,\n\t\t// but some COMPOUNDRULE definitions include '#' as part of the rule.\n\t\t// I haven't seen any affix files that use comments on the same line as real data,\n\t\t// so I don't think this will break anything.\n\t\tdata = data.replace(/^\\s*#.*$/mg, \"\");\n\t\t\n\t\t// Trim each line\n\t\tdata = data.replace(/^\\s\\s*/m, '').replace(/\\s\\s*$/m, '');\n\t\t\n\t\t// Remove blank lines.\n\t\tdata = data.replace(/\\n{2,}/g, \"\\n\");\n\t\t\n\t\t// Trim the entire string\n\t\tdata = data.replace(/^\\s\\s*/, '').replace(/\\s\\s*$/, '');\n\t\t\n\t\treturn data;\n\t},\n\t\n\t/**\n\t * Parses the words out from the .dic file.\n\t *\n\t * @param {String} data The data from the dictionary file.\n\t * @returns object The lookup table containing all of the words and\n\t *                 word forms from the dictionary.\n\t */\n\t\n\t_parseDIC : function (data) {\n\t\tdata = this._removeDicComments(data);\n\t\t\n\t\tvar lines = data.split(\"\\n\");\n\t\tvar dictionaryTable = {};\n\t\t\n\t\tfunction addWord(word, rules) {\n\t\t\t// Some dictionaries will list the same word multiple times with different rule sets.\n\t\t\tif (!dictionaryTable.hasOwnProperty(word)) {\n\t\t\t\tdictionaryTable[word] = null;\n\t\t\t}\n\t\t\t\n\t\t\tif (rules.length > 0) {\n\t\t\t\tif (dictionaryTable[word] === null) {\n\t\t\t\t\tdictionaryTable[word] = [];\n\t\t\t\t}\n\n\t\t\t\tdictionaryTable[word].push(rules);\n\t\t\t}\n\t\t}\n\t\t\n\t\t// The first line is the number of words in the dictionary.\n\t\tfor (var i = 1, _len = lines.length; i < _len; i++) {\n\t\t\tvar line = lines[i];\n\t\t\t\n\t\t\tvar parts = line.split(\"/\", 2);\n\t\t\t\n\t\t\tvar word = parts[0];\n\n\t\t\t// Now for each affix rule, generate that form of the word.\n\t\t\tif (parts.length > 1) {\n\t\t\t\tvar ruleCodesArray = this.parseRuleCodes(parts[1]);\n\t\t\t\t\n\t\t\t\t// Save the ruleCodes for compound word situations.\n\t\t\t\tif (!(\"NEEDAFFIX\" in this.flags) || ruleCodesArray.indexOf(this.flags.NEEDAFFIX) == -1) {\n\t\t\t\t\taddWord(word, ruleCodesArray);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tfor (var j = 0, _jlen = ruleCodesArray.length; j < _jlen; j++) {\n\t\t\t\t\tvar code = ruleCodesArray[j];\n\t\t\t\t\t\n\t\t\t\t\tvar rule = this.rules[code];\n\t\t\t\t\t\n\t\t\t\t\tif (rule) {\n\t\t\t\t\t\tvar newWords = this._applyRule(word, rule);\n\t\t\t\t\t\t\n\t\t\t\t\t\tfor (var ii = 0, _iilen = newWords.length; ii < _iilen; ii++) {\n\t\t\t\t\t\t\tvar newWord = newWords[ii];\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\taddWord(newWord, []);\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\tif (rule.combineable) {\n\t\t\t\t\t\t\t\tfor (var k = j + 1; k < _jlen; k++) {\n\t\t\t\t\t\t\t\t\tvar combineCode = ruleCodesArray[k];\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tvar combineRule = this.rules[combineCode];\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tif (combineRule) {\n\t\t\t\t\t\t\t\t\t\tif (combineRule.combineable && (rule.type != combineRule.type)) {\n\t\t\t\t\t\t\t\t\t\t\tvar otherNewWords = this._applyRule(newWord, combineRule);\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\tfor (var iii = 0, _iiilen = otherNewWords.length; iii < _iiilen; iii++) {\n\t\t\t\t\t\t\t\t\t\t\t\tvar otherNewWord = otherNewWords[iii];\n\t\t\t\t\t\t\t\t\t\t\t\taddWord(otherNewWord, []);\n\t\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tif (code in this.compoundRuleCodes) {\n\t\t\t\t\t\tthis.compoundRuleCodes[code].push(word);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\telse {\n\t\t\t\taddWord(word.trim(), []);\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn dictionaryTable;\n\t},\n\t\n\t\n\t/**\n\t * Removes comment lines and then cleans up blank lines and trailing whitespace.\n\t *\n\t * @param {String} data The data from a .dic file.\n\t * @return {String} The cleaned-up data.\n\t */\n\t\n\t_removeDicComments : function (data) {\n\t\t// I can't find any official documentation on it, but at least the de_DE\n\t\t// dictionary uses tab-indented lines as comments.\n\t\t\n\t\t// Remove comments\n\t\tdata = data.replace(/^\\t.*$/mg, \"\");\n\t\t\n\t\treturn data;\n\t},\n\t\n\tparseRuleCodes : function (textCodes) {\n\t\tif (!textCodes) {\n\t\t\treturn [];\n\t\t}\n\t\telse if (!(\"FLAG\" in this.flags)) {\n\t\t\treturn textCodes.split(\"\");\n\t\t}\n\t\telse if (this.flags.FLAG === \"long\") {\n\t\t\tvar flags = [];\n\t\t\t\n\t\t\tfor (var i = 0, _len = textCodes.length; i < _len; i += 2) {\n\t\t\t\tflags.push(textCodes.substr(i, 2));\n\t\t\t}\n\t\t\t\n\t\t\treturn flags;\n\t\t}\n\t\telse if (this.flags.FLAG === \"num\") {\n\t\t\treturn textCodes.split(\",\");\n\t\t}\n\t},\n\t\n\t/**\n\t * Applies an affix rule to a word.\n\t *\n\t * @param {String} word The base word.\n\t * @param {Object} rule The affix rule.\n\t * @returns {String[]} The new words generated by the rule.\n\t */\n\t\n\t_applyRule : function (word, rule) {\n\t\tvar entries = rule.entries;\n\t\tvar newWords = [];\n\t\t\n\t\tfor (var i = 0, _len = entries.length; i < _len; i++) {\n\t\t\tvar entry = entries[i];\n\t\t\t\n\t\t\tif (!entry.match || word.match(entry.match)) {\n\t\t\t\tvar newWord = word;\n\t\t\t\t\n\t\t\t\tif (entry.remove) {\n\t\t\t\t\tnewWord = newWord.replace(entry.remove, \"\");\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tif (rule.type === \"SFX\") {\n\t\t\t\t\tnewWord = newWord + entry.add;\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tnewWord = entry.add + newWord;\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tnewWords.push(newWord);\n\t\t\t\t\n\t\t\t\tif (\"continuationClasses\" in entry) {\n\t\t\t\t\tfor (var j = 0, _jlen = entry.continuationClasses.length; j < _jlen; j++) {\n\t\t\t\t\t\tvar continuationRule = this.rules[entry.continuationClasses[j]];\n\t\t\t\t\t\t\n\t\t\t\t\t\tif (continuationRule) {\n\t\t\t\t\t\t\tnewWords = newWords.concat(this._applyRule(newWord, continuationRule));\n\t\t\t\t\t\t}\n\t\t\t\t\t\t/*\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\t// This shouldn't happen, but it does, at least in the de_DE dictionary.\n\t\t\t\t\t\t\t// I think the author mistakenly supplied lower-case rule codes instead \n\t\t\t\t\t\t\t// of upper-case.\n\t\t\t\t\t\t}\n\t\t\t\t\t\t*/\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn newWords;\n\t},\n\t\n\t/**\n\t * Checks whether a word or a capitalization variant exists in the current dictionary.\n\t * The word is trimmed and several variations of capitalizations are checked.\n\t * If you want to check a word without any changes made to it, call checkExact()\n\t *\n\t * @see http://blog.stevenlevithan.com/archives/faster-trim-javascript re:trimming function\n\t *\n\t * @param {String} aWord The word to check.\n\t * @returns {Boolean}\n\t */\n\t\n\tcheck : function (aWord) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\t\t\n\t\t// Remove leading and trailing whitespace\n\t\tvar trimmedWord = aWord.replace(/^\\s\\s*/, '').replace(/\\s\\s*$/, '');\n\t\t\n\t\tif (this.checkExact(trimmedWord)) {\n\t\t\treturn true;\n\t\t}\n\t\t\n\t\t// The exact word is not in the dictionary.\n\t\tif (trimmedWord.toUpperCase() === trimmedWord) {\n\t\t\t// The word was supplied in all uppercase.\n\t\t\t// Check for a capitalized form of the word.\n\t\t\tvar capitalizedWord = trimmedWord[0] + trimmedWord.substring(1).toLowerCase();\n\t\t\t\n\t\t\tif (this.hasFlag(capitalizedWord, \"KEEPCASE\")) {\n\t\t\t\t// Capitalization variants are not allowed for this word.\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\t\n\t\t\tif (this.checkExact(capitalizedWord)) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\tvar lowercaseWord = trimmedWord.toLowerCase();\n\t\t\n\t\tif (lowercaseWord !== trimmedWord) {\n\t\t\tif (this.hasFlag(lowercaseWord, \"KEEPCASE\")) {\n\t\t\t\t// Capitalization variants are not allowed for this word.\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\t\n\t\t\t// Check for a lowercase form\n\t\t\tif (this.checkExact(lowercaseWord)) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Checks whether a word exists in the current dictionary.\n\t *\n\t * @param {String} word The word to check.\n\t * @returns {Boolean}\n\t */\n\t\n\tcheckExact : function (word) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tvar ruleCodes = this.dictionaryTable[word];\n\t\t\n\t\tvar i, _len;\n\t\t\n\t\tif (typeof ruleCodes === 'undefined') {\n\t\t\t// Check if this might be a compound word.\n\t\t\tif (\"COMPOUNDMIN\" in this.flags && word.length >= this.flags.COMPOUNDMIN) {\n\t\t\t\tfor (i = 0, _len = this.compoundRules.length; i < _len; i++) {\n\t\t\t\t\tif (word.match(this.compoundRules[i])) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\telse if (ruleCodes === null) {\n\t\t\t// a null (but not undefined) value for an entry in the dictionary table\n\t\t\t// means that the word is in the dictionary but has no flags.\n\t\t\treturn true;\n\t\t}\n\t\telse if (typeof ruleCodes === 'object') { // this.dictionary['hasOwnProperty'] will be a function.\n\t\t\tfor (i = 0, _len = ruleCodes.length; i < _len; i++) {\n\t\t\t\tif (!this.hasFlag(word, \"ONLYINCOMPOUND\", ruleCodes[i])) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Looks up whether a given word is flagged with a given flag.\n\t *\n\t * @param {String} word The word in question.\n\t * @param {String} flag The flag in question.\n\t * @return {Boolean}\n\t */\n\t \n\thasFlag : function (word, flag, wordFlags) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tif (flag in this.flags) {\n\t\t\tif (typeof wordFlags === 'undefined') {\n\t\t\t\twordFlags = Array.prototype.concat.apply([], this.dictionaryTable[word]);\n\t\t\t}\n\t\t\t\n\t\t\tif (wordFlags && wordFlags.indexOf(this.flags[flag]) !== -1) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Returns a list of suggestions for a misspelled word.\n\t *\n\t * @see http://www.norvig.com/spell-correct.html for the basis of this suggestor.\n\t * This suggestor is primitive, but it works.\n\t *\n\t * @param {String} word The misspelling.\n\t * @param {Number} [limit=5] The maximum number of suggestions to return.\n\t * @returns {String[]} The array of suggestions.\n\t */\n\t\n\talphabet : \"\",\n\t\n\tsuggest : function (word, limit) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tlimit = limit || 5;\n\n\t\tif (this.memoized.hasOwnProperty(word)) {\n\t\t\tvar memoizedLimit = this.memoized[word]['limit'];\n\n\t\t\t// Only return the cached list if it's big enough or if there weren't enough suggestions\n\t\t\t// to fill a smaller limit.\n\t\t\tif (limit <= memoizedLimit || this.memoized[word]['suggestions'].length < memoizedLimit) {\n\t\t\t\treturn this.memoized[word]['suggestions'].slice(0, limit);\n\t\t\t}\n\t\t}\n\t\t\n\t\tif (this.check(word)) return [];\n\t\t\n\t\t// Check the replacement table.\n\t\tfor (var i = 0, _len = this.replacementTable.length; i < _len; i++) {\n\t\t\tvar replacementEntry = this.replacementTable[i];\n\t\t\t\n\t\t\tif (word.indexOf(replacementEntry[0]) !== -1) {\n\t\t\t\tvar correctedWord = word.replace(replacementEntry[0], replacementEntry[1]);\n\t\t\t\t\n\t\t\t\tif (this.check(correctedWord)) {\n\t\t\t\t\treturn [ correctedWord ];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\t\n\t\tvar self = this;\n\t\tself.alphabet = \"abcdefghijklmnopqrstuvwxyz\";\n\t\t\n\t\t/*\n\t\tif (!self.alphabet) {\n\t\t\t// Use the alphabet as implicitly defined by the words in the dictionary.\n\t\t\tvar alphaHash = {};\n\t\t\t\n\t\t\tfor (var i in self.dictionaryTable) {\n\t\t\t\tfor (var j = 0, _len = i.length; j < _len; j++) {\n\t\t\t\t\talphaHash[i[j]] = true;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tfor (var i in alphaHash) {\n\t\t\t\tself.alphabet += i;\n\t\t\t}\n\t\t\t\n\t\t\tvar alphaArray = self.alphabet.split(\"\");\n\t\t\talphaArray.sort();\n\t\t\tself.alphabet = alphaArray.join(\"\");\n\t\t}\n\t\t*/\n\t\t\n\t\tfunction edits1(words) {\n\t\t\tvar rv = [];\n\t\t\t\n\t\t\tvar ii, i, j, _iilen, _len, _jlen;\n\t\t\t\n\t\t\tfor (ii = 0, _iilen = words.length; ii < _iilen; ii++) {\n\t\t\t\tvar word = words[ii];\n\t\t\t\t\n\t\t\t\tfor (i = 0, _len = word.length + 1; i < _len; i++) {\n\t\t\t\t\tvar s = [ word.substring(0, i), word.substring(i) ];\n\t\t\t\t\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\trv.push(s[0] + s[1].substring(1));\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\t// Eliminate transpositions of identical letters\n\t\t\t\t\tif (s[1].length > 1 && s[1][1] !== s[1][0]) {\n\t\t\t\t\t\trv.push(s[0] + s[1][1] + s[1][0] + s[1].substring(2));\n\t\t\t\t\t}\n\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\tfor (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {\n\t\t\t\t\t\t\t// Eliminate replacement of a letter by itself\n\t\t\t\t\t\t\tif (self.alphabet[j] != s[1].substring(0,1)){\n\t\t\t\t\t\t\t\trv.push(s[0] + self.alphabet[j] + s[1].substring(1));\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\tfor (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {\n\t\t\t\t\t\t\trv.push(s[0] + self.alphabet[j] + s[1]);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tfunction known(words) {\n\t\t\tvar rv = [];\n\t\t\t\n\t\t\tfor (var i = 0, _len = words.length; i < _len; i++) {\n\t\t\t\tif (self.check(words[i])) {\n\t\t\t\t\trv.push(words[i]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tfunction correct(word) {\n\t\t\t// Get the edit-distance-1 and edit-distance-2 forms of this word.\n\t\t\tvar ed1 = edits1([word]);\n\t\t\tvar ed2 = edits1(ed1);\n\t\t\t\n\t\t\tvar corrections = known(ed1.concat(ed2));\n\t\t\t\n\t\t\tvar i, _len;\n\t\t\t\n\t\t\t// Sort the edits based on how many different ways they were created.\n\t\t\tvar weighted_corrections = {};\n\t\t\t\n\t\t\tfor (i = 0, _len = corrections.length; i < _len; i++) {\n\t\t\t\tif (!(corrections[i] in weighted_corrections)) {\n\t\t\t\t\tweighted_corrections[corrections[i]] = 1;\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tweighted_corrections[corrections[i]] += 1;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tvar sorted_corrections = [];\n\t\t\t\n\t\t\tfor (i in weighted_corrections) {\n\t\t\t\tif (weighted_corrections.hasOwnProperty(i)) {\n\t\t\t\t\tsorted_corrections.push([ i, weighted_corrections[i] ]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tfunction sorter(a, b) {\n\t\t\t\tif (a[1] < b[1]) {\n\t\t\t\t\treturn -1;\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\treturn 1;\n\t\t\t}\n\t\t\t\n\t\t\tsorted_corrections.sort(sorter).reverse();\n\t\t\t\n\t\t\tvar rv = [];\n\n\t\t\tvar capitalization_scheme = \"lowercase\";\n\t\t\t\n\t\t\tif (word.toUpperCase() === word) {\n\t\t\t\tcapitalization_scheme = \"uppercase\";\n\t\t\t}\n\t\t\telse if (word.substr(0, 1).toUpperCase() + word.substr(1).toLowerCase() === word) {\n\t\t\t\tcapitalization_scheme = \"capitalized\";\n\t\t\t}\n\t\t\t\n\t\t\tfor (i = 0, _len = Math.min(limit, sorted_corrections.length); i < _len; i++) {\n\t\t\t\tif (\"uppercase\" === capitalization_scheme) {\n\t\t\t\t\tsorted_corrections[i][0] = sorted_corrections[i][0].toUpperCase();\n\t\t\t\t}\n\t\t\t\telse if (\"capitalized\" === capitalization_scheme) {\n\t\t\t\t\tsorted_corrections[i][0] = sorted_corrections[i][0].substr(0, 1).toUpperCase() + sorted_corrections[i][0].substr(1);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tif (!self.hasFlag(sorted_corrections[i][0], \"NOSUGGEST\")) {\n\t\t\t\t\trv.push(sorted_corrections[i][0]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tthis.memoized[word] = {\n\t\t\t'suggestions': correct(word),\n\t\t\t'limit': limit\n\t\t};\n\n\t\treturn this.memoized[word]['suggestions'];\n\t}\n};\n})();\n\n// Support for use as a node.js module.\nif (typeof module !== 'undefined') {\n\tmodule.exports = Typo;\n}","/**\n * @description :: default action\n */\nimport base from './base'\n\nexport default class Action {\n\tconstructor (){\n\t\tthis.saved_overflow = ''\n\t}\n\n\t/**\n\t * Action for toggling bold.\n\t */\n\tstatic toggleBold (editor){\n\t\tbase.toggleBlock(editor, \"bold\", editor.options.blockStyles.bold);\n\t}\n\n\t/**\n\t * Action for toggling italic.\n\t */\n\tstatic toggleItalic (editor){\n\t\tbase.toggleBlock(editor, \"italic\", editor.options.blockStyles.italic);\n\t}\n\n\t/**\n\t * Action for drawing a link.\n\t */\n\tstatic drawLink (editor){\n\t\tconst cm = editor.codemirror;\n\t\tconst stat = base.getState(cm);\n\t\tconst options = editor.options;\n\t\tlet url = \"http://\";\n\t\tif (options.promptURLs){\n\t\t\turl = prompt(options.promptTexts.link);\n\t\t\tif (!url){\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\t\tbase.replaceSelection(cm, stat.link, options.insertTexts.link, url);\n\t}\n\n\t/**\n\t * Action for toggling heading size: normal -> h1 -> h2 -> h3 -> h4 -> h5 -> h6 -> normal\n\t */\n\tstatic toggleHeadingSmaller (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.toggleHeading(cm, \"smaller\");\n\t}\n\n\t/**\n\t * Action for toggling heading size: normal -> h6 -> h5 -> h4 -> h3 -> h2 -> h1 -> normal\n\t */\n\tstatic toggleHeadingBigger (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.toggleHeading(cm, \"bigger\");\n\t}\n\n\t/**\n\t * Action for drawing an img.\n\t */\n\tstatic drawImage (editor){\n\t\tconst cm = editor.codemirror;\n\t\tconst stat = base.getState(cm);\n\t\tconst options = editor.options;\n\t\tlet url = \"http://\";\n\t\tif (options.promptURLs){\n\t\t\turl = prompt(options.promptTexts.image);\n\t\t\tif (!url){\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\t\tbase.replaceSelection(cm, stat.image, options.insertTexts.image, url);\n\t}\n\n\t/**\n\t * Action for toggling blockquote.\n\t */\n\tstatic toggleBlockquote (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.toggleLine(cm, \"quote\");\n\t}\n\n\t/**\n\t * Action for toggling ol.\n\t */\n\tstatic toggleOrderedList (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.toggleLine(cm, \"ordered-list\");\n\t}\n\n\t/**\n\t * Action for toggling ul.\n\t */\n\tstatic toggleUnorderedList (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.toggleLine(cm, \"unordered-list\");\n\t}\n\n\t/**\n\t * Action for toggling code block.\n\t */\n\tstatic toggleCodeBlock (editor){\n\t\tlet fenceCharsToInsert = editor.options.blockStyles.code;\n\n\t\tconst fencing_line = line =>{\n\t\t\t/* return true, if this is a ``` or ~~~ line */\n\t\t\tif (typeof line !== \"object\"){\n\t\t\t\tthrow \"fencing_line() takes a 'line' object (not a line number, or line text).  Got: \" + typeof line + \": \" + line;\n\t\t\t}\n\t\t\treturn line.styles && line.styles[2] && line.styles[2].indexOf(\"formatting-code-block\") !== -1;\n\t\t}\n\n\t\tconst token_state = token =>{\n\t\t\t// base goes an extra level deep when mode backdrops are used, e.g. spellchecker on\n\t\t\treturn token.state.base.base || token.state.base;\n\t\t}\n\n\t\tconst code_type = (cm, line_num, line = cm.getLineHandle(line_num), firstTok, lastTok) =>{\n\t\t\t/*\n\t\t\t * Return \"single\", \"indented\", \"fenced\" or false\n\t\t\t *\n\t\t\t * cm and line_num are required.  Others are optional for efficiency\n\t\t\t *   To check in the middle of a line, pass in firstTok yourself.\n\t\t\t */\n\t\t\tfirstTok = firstTok || cm.getTokenAt({\n\t\t\t\t\tline: line_num,\n\t\t\t\t\tch: 1\n\t\t\t\t});\n\t\t\tlastTok = lastTok || (!!line.text && cm.getTokenAt({\n\t\t\t\t\tline: line_num,\n\t\t\t\t\tch: line.text.length - 1\n\t\t\t\t}));\n\t\t\tlet types = firstTok.type? firstTok.type.split(\" \"): [];\n\t\t\tif (lastTok && token_state(lastTok).indentedCode){\n\t\t\t\t// have to check last char, since first chars of first line aren\"t marked as indented\n\t\t\t\treturn \"indented\";\n\t\t\t} else if (types.indexOf(\"comment\") === -1){\n\t\t\t\t// has to be after \"indented\" check, since first chars of first indented line aren\"t marked as such\n\t\t\t\treturn false;\n\t\t\t} else if (token_state(firstTok).fencedChars || token_state(lastTok).fencedChars || fencing_line(line)){\n\t\t\t\treturn \"fenced\";\n\t\t\t} else{\n\t\t\t\treturn \"single\";\n\t\t\t}\n\t\t}\n\n\t\tconst insertFencingAtSelection = (cm, cur_start, cur_end, fenceCharsToInsert) =>{\n\t\t\tlet start_line_sel = cur_start.line + 1,\n\t\t\t\tend_line_sel = cur_end.line + 1,\n\t\t\t\tsel_multi = cur_start.line !== cur_end.line,\n\t\t\t\trepl_start = fenceCharsToInsert + \"\\n\",\n\t\t\t\trepl_end = \"\\n\" + fenceCharsToInsert;\n\t\t\tif (sel_multi){\n\t\t\t\tend_line_sel++;\n\t\t\t}\n\t\t\t// handle last char including \\n or not\n\t\t\tif (sel_multi && cur_end.ch === 0){\n\t\t\t\trepl_end = fenceCharsToInsert + \"\\n\";\n\t\t\t\tend_line_sel--;\n\t\t\t}\n\t\t\tbase.replaceSelection(cm, false, [repl_start, repl_end]);\n\t\t\tcm.setSelection({\n\t\t\t\tline: start_line_sel,\n\t\t\t\tch: 0\n\t\t\t}, {\n\t\t\t\tline: end_line_sel,\n\t\t\t\tch: 0\n\t\t\t});\n\t\t}\n\n\t\tlet cm = editor.codemirror,\n\t\t\tcur_start = cm.getCursor(\"start\"),\n\t\t\tcur_end = cm.getCursor(\"end\"),\n\t\t\ttok = cm.getTokenAt({\n\t\t\t\tline: cur_start.line,\n\t\t\t\tch: cur_start.ch || 1\n\t\t\t}), // avoid ch 0 which is a cursor pos but not token\n\t\t\tline = cm.getLineHandle(cur_start.line),\n\t\t\tis_code = code_type(cm, cur_start.line, line, tok);\n\t\tlet block_start, block_end, lineCount;\n\n\t\tif (is_code === \"single\"){\n\t\t\t// similar to some SimpleMDE _toggleBlock logic\n\t\t\tlet start = line.text.slice(0, cur_start.ch)\n\t\t\t\t\t.replace(\"`\", \"\"),\n\t\t\t\tend = line.text.slice(cur_start.ch)\n\t\t\t\t\t.replace(\"`\", \"\");\n\t\t\tcm.replaceRange(start + end, {\n\t\t\t\tline: cur_start.line,\n\t\t\t\tch: 0\n\t\t\t}, {\n\t\t\t\tline: cur_start.line,\n\t\t\t\tch: 99999999999999\n\t\t\t});\n\t\t\tcur_start.ch--;\n\t\t\tif (cur_start !== cur_end){\n\t\t\t\tcur_end.ch--;\n\t\t\t}\n\t\t\tcm.setSelection(cur_start, cur_end);\n\t\t\tcm.focus();\n\t\t} else if (is_code === \"fenced\"){\n\t\t\tif (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch){\n\t\t\t\t// use selection\n\n\t\t\t\t// find the fenced line so we know what type it is (tilde, backticks, number of them)\n\t\t\t\tfor (block_start = cur_start.line; block_start >= 0; block_start--){\n\t\t\t\t\tline = cm.getLineHandle(block_start);\n\t\t\t\t\tif (fencing_line(line)){\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tlet fencedTok = cm.getTokenAt({\n\t\t\t\t\tline: block_start,\n\t\t\t\t\tch: 1\n\t\t\t\t});\n\t\t\t\tlet fence_chars = token_state(fencedTok).fencedChars;\n\t\t\t\tlet start_text, start_line;\n\t\t\t\tlet end_text, end_line;\n\t\t\t\t// check for selection going up against fenced lines, in which case we don't want to add more fencing\n\t\t\t\tif (fencing_line(cm.getLineHandle(cur_start.line))){\n\t\t\t\t\tstart_text = \"\";\n\t\t\t\t\tstart_line = cur_start.line;\n\t\t\t\t} else if (fencing_line(cm.getLineHandle(cur_start.line - 1))){\n\t\t\t\t\tstart_text = \"\";\n\t\t\t\t\tstart_line = cur_start.line - 1;\n\t\t\t\t} else{\n\t\t\t\t\tstart_text = fence_chars + \"\\n\";\n\t\t\t\t\tstart_line = cur_start.line;\n\t\t\t\t}\n\t\t\t\tif (fencing_line(cm.getLineHandle(cur_end.line))){\n\t\t\t\t\tend_text = \"\";\n\t\t\t\t\tend_line = cur_end.line;\n\t\t\t\t\tif (cur_end.ch === 0){\n\t\t\t\t\t\tend_line += 1;\n\t\t\t\t\t}\n\t\t\t\t} else if (cur_end.ch !== 0 && fencing_line(cm.getLineHandle(cur_end.line + 1))){\n\t\t\t\t\tend_text = \"\";\n\t\t\t\t\tend_line = cur_end.line + 1;\n\t\t\t\t} else{\n\t\t\t\t\tend_text = fence_chars + \"\\n\";\n\t\t\t\t\tend_line = cur_end.line + 1;\n\t\t\t\t}\n\t\t\t\tif (cur_end.ch === 0){\n\t\t\t\t\t// full last line selected, putting cursor at beginning of next\n\t\t\t\t\tend_line -= 1;\n\t\t\t\t}\n\t\t\t\tcm.operation(() =>{\n\t\t\t\t\t// end line first, so that line numbers don't change\n\t\t\t\t\tcm.replaceRange(end_text, {\n\t\t\t\t\t\tline: end_line,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t}, {\n\t\t\t\t\t\tline: end_line + (end_text? 0: 1),\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t});\n\t\t\t\t\tcm.replaceRange(start_text, {\n\t\t\t\t\t\tline: start_line,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t}, {\n\t\t\t\t\t\tline: start_line + (start_text? 0: 1),\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t});\n\t\t\t\t});\n\t\t\t\tcm.setSelection({\n\t\t\t\t\tline: start_line + (start_text? 1: 0),\n\t\t\t\t\tch: 0\n\t\t\t\t}, {\n\t\t\t\t\tline: end_line + (start_text? 1: -1),\n\t\t\t\t\tch: 0\n\t\t\t\t});\n\t\t\t\tcm.focus();\n\t\t\t} else{\n\t\t\t\t// no selection, search for ends of this fenced block\n\t\t\t\tlet search_from = cur_start.line;\n\t\t\t\tif (fencing_line(cm.getLineHandle(cur_start.line))){ // gets a little tricky if cursor is right on a fenced line\n\t\t\t\t\tif (code_type(cm, cur_start.line + 1) === \"fenced\"){\n\t\t\t\t\t\tblock_start = cur_start.line;\n\t\t\t\t\t\tsearch_from = cur_start.line + 1; // for searching for \"end\"\n\t\t\t\t\t} else{\n\t\t\t\t\t\tblock_end = cur_start.line;\n\t\t\t\t\t\tsearch_from = cur_start.line - 1; // for searching for \"start\"\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tif (block_start === undefined){\n\t\t\t\t\tfor (block_start = search_from; block_start >= 0; block_start--){\n\t\t\t\t\t\tline = cm.getLineHandle(block_start);\n\t\t\t\t\t\tif (fencing_line(line)){\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tif (block_end === undefined){\n\t\t\t\t\tlineCount = cm.lineCount();\n\t\t\t\t\tfor (block_end = search_from; block_end < lineCount; block_end++){\n\t\t\t\t\t\tline = cm.getLineHandle(block_end);\n\t\t\t\t\t\tif (fencing_line(line)){\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tcm.operation(() =>{\n\t\t\t\t\tcm.replaceRange(\"\", {\n\t\t\t\t\t\tline: block_start,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t}, {\n\t\t\t\t\t\tline: block_start + 1,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t});\n\t\t\t\t\tcm.replaceRange(\"\", {\n\t\t\t\t\t\tline: block_end - 1,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t}, {\n\t\t\t\t\t\tline: block_end,\n\t\t\t\t\t\tch: 0\n\t\t\t\t\t});\n\t\t\t\t});\n\t\t\t\tcm.focus();\n\t\t\t}\n\t\t} else if (is_code === \"indented\"){\n\t\t\tif (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch){\n\t\t\t\t// use selection\n\t\t\t\tblock_start = cur_start.line;\n\t\t\t\tblock_end = cur_end.line;\n\t\t\t\tif (cur_end.ch === 0){\n\t\t\t\t\tblock_end--;\n\t\t\t\t}\n\t\t\t} else{\n\t\t\t\t// no selection, search for ends of this indented block\n\t\t\t\tfor (block_start = cur_start.line; block_start >= 0; block_start--){\n\t\t\t\t\tline = cm.getLineHandle(block_start);\n\t\t\t\t\tif (line.text.match(/^\\s*$/)){\n\t\t\t\t\t\t// empty or all whitespace - keep going\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\t} else{\n\t\t\t\t\t\tif (code_type(cm, block_start, line) !== \"indented\"){\n\t\t\t\t\t\t\tblock_start += 1;\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tlineCount = cm.lineCount();\n\t\t\t\tfor (block_end = cur_start.line; block_end < lineCount; block_end++){\n\t\t\t\t\tline = cm.getLineHandle(block_end);\n\t\t\t\t\tif (line.text.match(/^\\s*$/)){\n\t\t\t\t\t\t// empty or all whitespace - keep going\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\t} else{\n\t\t\t\t\t\tif (code_type(cm, block_end, line) !== \"indented\"){\n\t\t\t\t\t\t\tblock_end -= 1;\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\t// if we are going to un-indent based on a selected set of lines, and the next line is indented too, we need to\n\t\t\t// insert a blank line so that the next line(s) continue to be indented code\n\t\t\tlet next_line = cm.getLineHandle(block_end + 1),\n\t\t\t\tnext_line_last_tok = next_line && cm.getTokenAt({\n\t\t\t\t\t\tline: block_end + 1,\n\t\t\t\t\t\tch: next_line.text.length - 1\n\t\t\t\t\t}),\n\t\t\t\tnext_line_indented = next_line_last_tok && token_state(next_line_last_tok).indentedCode;\n\t\t\tif (next_line_indented){\n\t\t\t\tcm.replaceRange(\"\\n\", {\n\t\t\t\t\tline: block_end + 1,\n\t\t\t\t\tch: 0\n\t\t\t\t});\n\t\t\t}\n\n\t\t\tfor (var i = block_start; i <= block_end; i++){\n\t\t\t\tcm.indentLine(i, \"subtract\"); // TODO: this doesn't get tracked in the history, so can't be undone :(\n\t\t\t}\n\t\t\tcm.focus();\n\t\t} else{\n\t\t\t// insert code formatting\n\t\t\tlet no_sel_and_starting_of_line = (cur_start.line === cur_end.line && cur_start.ch === cur_end.ch && cur_start.ch === 0);\n\t\t\tlet sel_multi = cur_start.line !== cur_end.line;\n\t\t\tif (no_sel_and_starting_of_line || sel_multi){\n\t\t\t\tinsertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert);\n\t\t\t} else{\n\t\t\t\tbase.replaceSelection(cm, false, [\"`\", \"`\"]);\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t * Toggle full screen of the editor.\n\t */\n\tstatic toggleFullScreen (editor){\n\t\t// Set fullscreen\n\t\tlet cm = editor.codemirror;\n\t\tcm.setOption(\"fullScreen\", !cm.getOption(\"fullScreen\"));\n\n\n\t\t// Prevent scrolling on body during fullscreen active\n\t\tif (cm.getOption(\"fullScreen\")){\n\t\t\tthis.saved_overflow = document.body.style.overflow;\n\t\t\tdocument.body.style.overflow = \"hidden\";\n\t\t} else{\n\t\t\tdocument.body.style.overflow = this.saved_overflow;\n\t\t}\n\n\n\t\t// Update toolbar class\n\t\tlet wrap = cm.getWrapperElement();\n\n\t\tif (!/fullscreen/.test(wrap.previousSibling.className)){\n\t\t\twrap.previousSibling.className += \" fullscreen\";\n\t\t} else{\n\t\t\twrap.previousSibling.className = wrap.previousSibling.className.replace(/\\s*fullscreen\\b/, \"\");\n\t\t}\n\n\n\t\t// Update toolbar button\n\t\tlet toolbarButton = editor.toolbarElements.fullscreen;\n\n\t\tif (!/active/.test(toolbarButton.className)){\n\t\t\ttoolbarButton.className += \" active\";\n\t\t} else{\n\t\t\ttoolbarButton.className = toolbarButton.className.replace(/\\s*active\\s*/g, \"\");\n\t\t}\n\n\n\t\t// Hide side by side if needed\n\t\tconst sidebyside = cm.getWrapperElement().nextSibling;\n\t\tif (/editor-preview-active-side/.test(sidebyside.className))\n\t\t\tAction.toggleSideBySide(editor);\n\t}\n\n\n\t/**\n\t * Toggle side by side preview\n\t */\n\tstatic toggleSideBySide (editor){\n\t\tlet cm = editor.codemirror;\n\t\tlet wrapper = cm.getWrapperElement();\n\t\tlet preview = wrapper.nextSibling;\n\t\tlet toolbarButton = editor.toolbarElements[\"side-by-side\"];\n\t\tlet useSideBySideListener = false;\n\t\tif (/editor-preview-active-side/.test(preview.className)){\n\t\t\tpreview.className = preview.className.replace(\n\t\t\t\t/\\s*editor-preview-active-side\\s*/g, \"\"\n\t\t\t);\n\t\t\ttoolbarButton.className = toolbarButton.className.replace(/\\s*active\\s*/g, \"\");\n\t\t\twrapper.className = wrapper.className.replace(/\\s*CodeMirror-sided\\s*/g, \" \");\n\t\t} else{\n\t\t\t// When the preview button is clicked for the first time,\n\t\t\t// give some time for the transition from editor.css to fire and the view to slide from right to left,\n\t\t\t// instead of just appearing.\n\t\t\tsetTimeout(() =>{\n\t\t\t\tif (!cm.getOption(\"fullScreen\"))\n\t\t\t\t\tAction.toggleFullScreen(editor);\n\t\t\t\tpreview.className += \" editor-preview-active-side\";\n\t\t\t}, 1);\n\t\t\ttoolbarButton.className += \" active\";\n\t\t\twrapper.className += \" CodeMirror-sided\";\n\t\t\tuseSideBySideListener = true;\n\t\t}\n\n\t\t// Hide normal preview if active\n\t\tlet previewNormal = wrapper.lastChild;\n\t\tif (/editor-preview-active/.test(previewNormal.className)){\n\t\t\tpreviewNormal.className = previewNormal.className.replace(\n\t\t\t\t/\\s*editor-preview-active\\s*/g, \"\"\n\t\t\t);\n\t\t\tlet toolbar = editor.toolbarElements.preview;\n\t\t\tlet toolbar_div = wrapper.previousSibling;\n\t\t\ttoolbar.className = toolbar.className.replace(/\\s*active\\s*/g, \"\");\n\t\t\ttoolbar_div.className = toolbar_div.className.replace(/\\s*disabled-for-preview*/g, \"\");\n\t\t}\n\n\t\tconst sideBySideRenderingFunction = () =>{\n\t\t\tpreview.innerHTML = editor.options.previewRender(editor.value(), preview);\n\t\t};\n\n\t\tif (!cm.sideBySideRenderingFunction){\n\t\t\tcm.sideBySideRenderingFunction = sideBySideRenderingFunction;\n\t\t}\n\n\t\tif (useSideBySideListener){\n\t\t\tpreview.innerHTML = editor.options.previewRender(editor.value(), preview);\n\t\t\tcm.on(\"update\", cm.sideBySideRenderingFunction);\n\t\t} else{\n\t\t\tcm.off(\"update\", cm.sideBySideRenderingFunction);\n\t\t}\n\n\t\t// Refresh to fix selection being off (#309)\n\t\tcm.refresh();\n\t}\n\n\t/**\n\t * Preview action.\n\t */\n\tstatic togglePreview (editor){\n\t\tlet cm = editor.codemirror;\n\t\tlet wrapper = cm.getWrapperElement();\n\t\tlet toolbar_div = wrapper.previousSibling;\n\t\tlet toolbar = editor.options.toolbar? editor.toolbarElements.preview: false;\n\t\tlet preview = wrapper.lastChild;\n\t\tif (!preview || !/editor-preview/.test(preview.className)){\n\t\t\tpreview = document.createElement(\"div\");\n\t\t\tpreview.className = \"editor-preview\";\n\t\t\twrapper.appendChild(preview);\n\t\t}\n\t\tif (/editor-preview-active/.test(preview.className)){\n\t\t\tpreview.className = preview.className.replace(\n\t\t\t\t/\\s*editor-preview-active\\s*/g, \"\"\n\t\t\t);\n\t\t\tif (toolbar){\n\t\t\t\ttoolbar.className = toolbar.className.replace(/\\s*active\\s*/g, \"\");\n\t\t\t\ttoolbar_div.className = toolbar_div.className.replace(/\\s*disabled-for-preview*/g, \"\");\n\t\t\t}\n\t\t} else{\n\t\t\t// When the preview button is clicked for the first time,\n\t\t\t// give some time for the transition from editor.css to fire and the view to slide from right to left,\n\t\t\t// instead of just appearing.\n\t\t\tsetTimeout(() =>{\n\t\t\t\tpreview.className += \" editor-preview-active\";\n\t\t\t}, 1);\n\t\t\tif (toolbar){\n\t\t\t\ttoolbar.className += \" active\";\n\t\t\t\ttoolbar_div.className += \" disabled-for-preview\";\n\t\t\t}\n\t\t}\n\t\tpreview.innerHTML = editor.options.previewRender(editor.value(), preview);\n\n\t\t// Turn off side by side if needed\n\t\tconst sidebyside = cm.getWrapperElement().nextSibling;\n\t\tif (/editor-preview-active-side/.test(sidebyside.className))\n\t\t\tAction.toggleSideBySide(editor);\n\t}\n\n\t/**\n\t * Action for toggling strikethrough.\n\t */\n\tstatic toggleStrikethrough (editor){\n\t\tbase.toggleBlock(editor, \"strikethrough\", \"~~\");\n\t}\n\n\t/**\n\t * Action for toggling heading size 1, 2, 3\n\t */\n\tstatic toggleHeading1 (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.toggleHeading(cm, undefined, 1);\n\t}\n\n\tstatic toggleHeading2 (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.toggleHeading(cm, undefined, 2);\n\t}\n\n\tstatic toggleHeading3 (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.toggleHeading(cm, undefined, 3);\n\t}\n\n\t/**\n\t * Action for clean block (remove headline, list, blockquote code, markers)\n\t */\n\tstatic cleanBlock (editor){\n\t\tconst cm = editor.codemirror;\n\t\tbase.cleanBlock(cm);\n\t}\n\n\t/**\n\t * Action for drawing a table.\n\t */\n\tstatic drawTable (editor){\n\t\tconst cm = editor.codemirror;\n\t\tconst stat = base.getState(cm);\n\t\tconst options = editor.options;\n\t\tbase.replaceSelection(cm, stat.table, options.insertTexts.table);\n\t}\n\n\t/**\n\t * Action for drawing a horizontal rule.\n\t */\n\tstatic drawHorizontalRule (editor){\n\t\tconst cm = editor.codemirror;\n\t\tconst stat = base.getState(cm);\n\t\tconst options = editor.options;\n\t\tbase.replaceSelection(cm, stat.image, options.insertTexts.horizontalRule);\n\t}\n\n\t/**\n\t * Undo action.\n\t */\n\tstatic undo (editor){\n\t\tconst cm = editor.codemirror;\n\t\tcm.undo();\n\t\tcm.focus();\n\t}\n\n\t/**\n\t * Redo action.\n\t */\n\tstatic redo (editor){\n\t\tconst cm = editor.codemirror;\n\t\tcm.redo();\n\t\tcm.focus();\n\t}\n\n\n}","/**\n * @description :: Basic operation\n */\n\nexport default new class Base {\n\tconstructor (){}\n\n\tgetState (cm, pos = cm.getCursor(\"start\")){\n\t\tlet stat = cm.getTokenAt(pos);\n\t\tif(!stat.type) return {};\n\t\tconst types = stat.type.split(\" \");\n\n\t\tlet ret = {},\n\t\t\tdata, text;\n\t\tfor(let i = 0; i < types.length; i++) {\n\t\t\tdata = types[i];\n\t\t\tif(data === \"strong\") {\n\t\t\t\tret.bold = true;\n\t\t\t} else if(data === \"variable-2\") {\n\t\t\t\ttext = cm.getLine(pos.line);\n\t\t\t\tif(/^\\s*\\d+\\.\\s/.test(text)) {\n\t\t\t\t\tret[\"ordered-list\"] = true;\n\t\t\t\t} else {\n\t\t\t\t\tret[\"unordered-list\"] = true;\n\t\t\t\t}\n\t\t\t} else if(data === \"atom\") {\n\t\t\t\tret.quote = true;\n\t\t\t} else if(data === \"em\") {\n\t\t\t\tret.italic = true;\n\t\t\t} else if(data === \"quote\") {\n\t\t\t\tret.quote = true;\n\t\t\t} else if(data === \"strikethrough\") {\n\t\t\t\tret.strikethrough = true;\n\t\t\t} else if(data === \"comment\") {\n\t\t\t\tret.code = true;\n\t\t\t} else if(data === \"link\") {\n\t\t\t\tret.link = true;\n\t\t\t} else if(data === \"tag\") {\n\t\t\t\tret.image = true;\n\t\t\t} else if(data.match(/^header(\\-[1-6])?$/)) {\n\t\t\t\tret[data.replace(\"header\", \"heading\")] = true;\n\t\t\t}\n\t\t}\n\t\treturn ret;\n\t}\n\n\ttoggleBlock (editor, type, start_chars, end_chars){\n\t\tif(/editor-preview-active/.test(editor.codemirror.getWrapperElement().lastChild.className)) return;\n\n\t\tend_chars = (typeof end_chars === \"undefined\") ? start_chars : end_chars;\n\t\tlet cm = editor.codemirror;\n\t\tlet stat = this.getState(cm);\n\n\t\tlet text;\n\t\tlet start = start_chars;\n\t\tlet end = end_chars;\n\n\t\tlet startPoint = cm.getCursor(\"start\");\n\t\tlet endPoint = cm.getCursor(\"end\");\n\n\t\tif(stat[type]) {\n\t\t\ttext = cm.getLine(startPoint.line);\n\t\t\tstart = text.slice(0, startPoint.ch);\n\t\t\tend = text.slice(startPoint.ch);\n\t\t\tif(type == \"bold\") {\n\t\t\t\tstart = start.replace(/(\\*\\*|__)(?![\\s\\S]*(\\*\\*|__))/, \"\");\n\t\t\t\tend = end.replace(/(\\*\\*|__)/, \"\");\n\t\t\t} else if(type == \"italic\") {\n\t\t\t\tstart = start.replace(/(\\*|_)(?![\\s\\S]*(\\*|_))/, \"\");\n\t\t\t\tend = end.replace(/(\\*|_)/, \"\");\n\t\t\t} else if(type == \"strikethrough\") {\n\t\t\t\tstart = start.replace(/(\\*\\*|~~)(?![\\s\\S]*(\\*\\*|~~))/, \"\");\n\t\t\t\tend = end.replace(/(\\*\\*|~~)/, \"\");\n\t\t\t}\n\t\t\tcm.replaceRange(start + end, {\n\t\t\t\tline: startPoint.line,\n\t\t\t\tch: 0\n\t\t\t}, {\n\t\t\t\tline: startPoint.line,\n\t\t\t\tch: 99999999999999\n\t\t\t});\n\n\t\t\tif(type == \"bold\" || type == \"strikethrough\") {\n\t\t\t\tstartPoint.ch -= 2;\n\t\t\t\tif(startPoint !== endPoint) {\n\t\t\t\t\tendPoint.ch -= 2;\n\t\t\t\t}\n\t\t\t} else if(type == \"italic\") {\n\t\t\t\tstartPoint.ch -= 1;\n\t\t\t\tif(startPoint !== endPoint) {\n\t\t\t\t\tendPoint.ch -= 1;\n\t\t\t\t}\n\t\t\t}\n\t\t} else {\n\t\t\ttext = cm.getSelection();\n\t\t\tif(type == \"bold\") {\n\t\t\t\ttext = text.split(\"**\").join(\"\");\n\t\t\t\ttext = text.split(\"__\").join(\"\");\n\t\t\t} else if(type == \"italic\") {\n\t\t\t\ttext = text.split(\"*\").join(\"\");\n\t\t\t\ttext = text.split(\"_\").join(\"\");\n\t\t\t} else if(type == \"strikethrough\") {\n\t\t\t\ttext = text.split(\"~~\").join(\"\");\n\t\t\t}\n\t\t\tcm.replaceSelection(start + text + end);\n\n\t\t\tstartPoint.ch += start_chars.length;\n\t\t\tendPoint.ch = startPoint.ch + text.length;\n\t\t}\n\n\t\tcm.setSelection(startPoint, endPoint);\n\t\tcm.focus();\n\t}\n\n\treplaceSelection (cm, active, startEnd, url){\n\t\tif(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n\t\t\treturn;\n\n\t\tlet text;\n\t\tlet start = startEnd[0];\n\t\tlet end = startEnd[1];\n\t\tlet startPoint = cm.getCursor(\"start\");\n\t\tlet endPoint = cm.getCursor(\"end\");\n\t\tif(url) {\n\t\t\tend = end.replace(\"#url#\", url);\n\t\t}\n\t\tif(active) {\n\t\t\ttext = cm.getLine(startPoint.line);\n\t\t\tstart = text.slice(0, startPoint.ch);\n\t\t\tend = text.slice(startPoint.ch);\n\t\t\tcm.replaceRange(start + end, {\n\t\t\t\tline: startPoint.line,\n\t\t\t\tch: 0\n\t\t\t});\n\t\t} else {\n\t\t\ttext = cm.getSelection();\n\t\t\tcm.replaceSelection(start + text + end);\n\n\t\t\tstartPoint.ch += start.length;\n\t\t\tif(startPoint !== endPoint) {\n\t\t\t\tendPoint.ch += start.length;\n\t\t\t}\n\t\t}\n\t\tcm.setSelection(startPoint, endPoint);\n\t\tcm.focus();\n\t}\n\n\ttoggleHeading (cm, direction, size){\n\t\tif(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n\t\t\treturn;\n\n\t\tconst startPoint = cm.getCursor(\"start\");\n\t\tconst endPoint = cm.getCursor(\"end\");\n\t\tfor(let i = startPoint.line; i <= endPoint.line; i++) {\n\t\t\t(function(i) {\n\t\t\t\tlet text = cm.getLine(i);\n\t\t\t\tlet currHeadingLevel = text.search(/[^#]/);\n\n\t\t\t\tif(direction !== undefined) {\n\t\t\t\t\tif(currHeadingLevel <= 0) {\n\t\t\t\t\t\tif(direction == \"bigger\") {\n\t\t\t\t\t\t\ttext = \"###### \" + text;\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"# \" + text;\n\t\t\t\t\t\t}\n\t\t\t\t\t} else if(currHeadingLevel == 6 && direction == \"smaller\") {\n\t\t\t\t\t\ttext = text.substr(7);\n\t\t\t\t\t} else if(currHeadingLevel == 1 && direction == \"bigger\") {\n\t\t\t\t\t\ttext = text.substr(2);\n\t\t\t\t\t} else {\n\t\t\t\t\t\tif(direction == \"bigger\") {\n\t\t\t\t\t\t\ttext = text.substr(1);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"#\" + text;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\tif(size == 1) {\n\t\t\t\t\t\tif(currHeadingLevel <= 0) {\n\t\t\t\t\t\t\ttext = \"# \" + text;\n\t\t\t\t\t\t} else if(currHeadingLevel == size) {\n\t\t\t\t\t\t\ttext = text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"# \" + text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t}\n\t\t\t\t\t} else if(size == 2) {\n\t\t\t\t\t\tif(currHeadingLevel <= 0) {\n\t\t\t\t\t\t\ttext = \"## \" + text;\n\t\t\t\t\t\t} else if(currHeadingLevel == size) {\n\t\t\t\t\t\t\ttext = text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"## \" + text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t}\n\t\t\t\t\t} else {\n\t\t\t\t\t\tif(currHeadingLevel <= 0) {\n\t\t\t\t\t\t\ttext = \"### \" + text;\n\t\t\t\t\t\t} else if(currHeadingLevel == size) {\n\t\t\t\t\t\t\ttext = text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\ttext = \"### \" + text.substr(currHeadingLevel + 1);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tcm.replaceRange(text, {\n\t\t\t\t\tline: i,\n\t\t\t\t\tch: 0\n\t\t\t\t}, {\n\t\t\t\t\tline: i,\n\t\t\t\t\tch: 99999999999999\n\t\t\t\t});\n\t\t\t})(i);\n\t\t}\n\t\tcm.focus();\n\t}\n\n\ttoggleLine (cm, name){\n\t\tif(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) return;\n\n\t\tlet stat = this.getState(cm);\n\t\tconst startPoint = cm.getCursor(\"start\");\n\t\tconst endPoint = cm.getCursor(\"end\");\n\t\tconst repl = {\n\t\t\t\"quote\": /^(\\s*)\\>\\s+/,\n\t\t\t\"unordered-list\": /^(\\s*)(\\*|\\-|\\+)\\s+/,\n\t\t\t\"ordered-list\": /^(\\s*)\\d+\\.\\s+/\n\t\t};\n\t\tconst map = {\n\t\t\t\"quote\": \"> \",\n\t\t\t\"unordered-list\": \"* \",\n\t\t\t\"ordered-list\": \"1. \"\n\t\t};\n\t\tfor(let i = startPoint.line; i <= endPoint.line; i++) {\n\t\t\t(function(i) {\n\t\t\t\tlet text = cm.getLine(i);\n\t\t\t\tif(stat[name]) {\n\t\t\t\t\ttext = text.replace(repl[name], \"$1\");\n\t\t\t\t} else {\n\t\t\t\t\ttext = map[name] + text;\n\t\t\t\t}\n\t\t\t\tcm.replaceRange(text, {\n\t\t\t\t\tline: i,\n\t\t\t\t\tch: 0\n\t\t\t\t}, {\n\t\t\t\t\tline: i,\n\t\t\t\t\tch: 99999999999999\n\t\t\t\t});\n\t\t\t})(i);\n\t\t}\n\t\tcm.focus();\n\t}\n\n\tcleanBlock (cm){\n\t\tif(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n\t\t\treturn;\n\n\t\tconst startPoint = cm.getCursor(\"start\");\n\t\tconst endPoint = cm.getCursor(\"end\");\n\t\tlet text;\n\n\t\tfor(let line = startPoint.line; line <= endPoint.line; line++) {\n\t\t\ttext = cm.getLine(line);\n\t\t\ttext = text.replace(/^[ ]*([# ]+|\\*|\\-|[> ]+|[0-9]+(.|\\)))[ ]*/, \"\");\n\n\t\t\tcm.replaceRange(text, {\n\t\t\t\tline: line,\n\t\t\t\tch: 0\n\t\t\t}, {\n\t\t\t\tline: line,\n\t\t\t\tch: 99999999999999\n\t\t\t});\n\t\t}\n\t}\n\n}","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\nimport CodeMirror from 'CodeMirror'\n\nCodeMirror.commands.tabAndIndentMarkdownList = cm =>{\n\tconst ranges = cm.listSelections();\n\tconst pos = ranges[0].head;\n\tconst eolState = cm.getStateAfter(pos.line);\n\tconst inList = eolState.list !== false;\n\n\tif (inList) return cm.execCommand(\"indentMore\");\n\n\tif (cm.options.indentWithTabs) return cm.execCommand(\"insertTab\");\n\tcm.replaceSelection(Array(cm.options.tabSize + 1).join(\" \"));\n};\n\nCodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) {\n\tconst ranges = cm.listSelections();\n\tconst pos = ranges[0].head;\n\tconst eolState = cm.getStateAfter(pos.line);\n\tconst inList = eolState.list !== false;\n\n\tif (inList) return cm.execCommand(\"indentLess\");\n\n\tif (cm.options.indentWithTabs) return cm.execCommand(\"insertTab\");\n\tcm.replaceSelection(Array(cm.options.tabSize + 1).join(\" \"));\n};\n","/**\n * Created by WittBulter on 2017/1/17.\n */\nimport SimpleMDE from './simplemde'\n\n(function(){\n\tif (typeof module === \"object\") return module.exports = SimpleMDE;\n\n\tif (typeof define === \"function\" && define.amd ) define('SimpleMDE',[], () => SimpleMDE);\n\n\twindow.SimpleMDE = SimpleMDE;\n})()\n\n","/**\n * @description :: metadata, immutable\n */\nimport Action from './action'\n\nexport const bindings = {\n\t\"toggleBold\": Action.toggleBold,\n\t\"toggleItalic\": Action.toggleItalic,\n\t\"drawLink\": Action.drawLink,\n\t\"toggleHeadingSmaller\": Action.toggleHeadingSmaller,\n\t\"toggleHeadingBigger\": Action.toggleHeadingBigger,\n\t\"drawImage\": Action.drawImage,\n\t\"toggleBlockquote\": Action.toggleBlockquote,\n\t\"toggleOrderedList\": Action.toggleOrderedList,\n\t\"toggleUnorderedList\": Action.toggleUnorderedList,\n\t\"toggleCodeBlock\": Action.toggleCodeBlock,\n\t\"togglePreview\": Action.togglePreview,\n\t\"toggleStrikethrough\": Action.toggleStrikethrough,\n\t\"toggleHeading1\": Action.toggleHeading1,\n\t\"toggleHeading2\": Action.toggleHeading2,\n\t\"toggleHeading3\": Action.toggleHeading3,\n\t\"cleanBlock\": Action.cleanBlock,\n\t\"drawTable\": Action.drawTable,\n\t\"drawHorizontalRule\": Action.drawHorizontalRule,\n\t\"undo\": Action.undo,\n\t\"redo\": Action.redo,\n\t\"toggleSideBySide\": Action.toggleSideBySide,\n\t\"toggleFullScreen\": Action.toggleFullScreen\n};\n\nexport const shortcuts = {\n\t\"toggleBold\": \"Cmd-B\",\n\t\"toggleItalic\": \"Cmd-I\",\n\t\"drawLink\": \"Cmd-K\",\n\t\"toggleHeadingSmaller\": \"Cmd-H\",\n\t\"toggleHeadingBigger\": \"Shift-Cmd-H\",\n\t\"cleanBlock\": \"Cmd-E\",\n\t\"drawImage\": \"Cmd-Alt-I\",\n\t\"toggleBlockquote\": \"Cmd-'\",\n\t\"toggleOrderedList\": \"Cmd-Alt-L\",\n\t\"toggleUnorderedList\": \"Cmd-L\",\n\t\"toggleCodeBlock\": \"Cmd-Alt-C\",\n\t\"togglePreview\": \"Cmd-P\",\n\t\"toggleSideBySide\": \"F9\",\n\t\"toggleFullScreen\": \"F11\"\n};\n\nexport const toolbarBuiltInButtons = {\n\t\"bold\": {\n\t\tname: \"bold\",\n\t\taction: Action.toggleBold,\n\t\tclassName: \"fa fa-bold\",\n\t\ttitle: \"Bold\",\n\t\tdefault: true\n\t},\n\t\"italic\": {\n\t\tname: \"italic\",\n\t\taction: Action.toggleItalic,\n\t\tclassName: \"fa fa-italic\",\n\t\ttitle: \"Italic\",\n\t\tdefault: true\n\t},\n\t\"strikethrough\": {\n\t\tname: \"strikethrough\",\n\t\taction: Action.toggleStrikethrough,\n\t\tclassName: \"fa fa-strikethrough\",\n\t\ttitle: \"Strikethrough\"\n\t},\n\t\"heading\": {\n\t\tname: \"heading\",\n\t\taction: Action.toggleHeadingSmaller,\n\t\tclassName: \"fa fa-header\",\n\t\ttitle: \"Heading\",\n\t\tdefault: true\n\t},\n\t\"heading-smaller\": {\n\t\tname: \"heading-smaller\",\n\t\taction: Action.toggleHeadingSmaller,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-smaller\",\n\t\ttitle: \"Smaller Heading\"\n\t},\n\t\"heading-bigger\": {\n\t\tname: \"heading-bigger\",\n\t\taction: Action.toggleHeadingBigger,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-bigger\",\n\t\ttitle: \"Bigger Heading\"\n\t},\n\t\"heading-1\": {\n\t\tname: \"heading-1\",\n\t\taction: Action.toggleHeading1,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-1\",\n\t\ttitle: \"Big Heading\"\n\t},\n\t\"heading-2\": {\n\t\tname: \"heading-2\",\n\t\taction: Action.toggleHeading2,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-2\",\n\t\ttitle: \"Medium Heading\"\n\t},\n\t\"heading-3\": {\n\t\tname: \"heading-3\",\n\t\taction: Action.toggleHeading3,\n\t\tclassName: \"fa fa-header fa-header-x fa-header-3\",\n\t\ttitle: \"Small Heading\"\n\t},\n\t\"separator-1\": {\n\t\tname: \"separator-1\"\n\t},\n\t\"code\": {\n\t\tname: \"code\",\n\t\taction: Action.toggleCodeBlock,\n\t\tclassName: \"fa fa-code\",\n\t\ttitle: \"Code\"\n\t},\n\t\"quote\": {\n\t\tname: \"quote\",\n\t\taction: Action.toggleBlockquote,\n\t\tclassName: \"fa fa-quote-left\",\n\t\ttitle: \"Quote\",\n\t\tdefault: true\n\t},\n\t\"unordered-list\": {\n\t\tname: \"unordered-list\",\n\t\taction: Action.toggleUnorderedList,\n\t\tclassName: \"fa fa-list-ul\",\n\t\ttitle: \"Generic List\",\n\t\tdefault: true\n\t},\n\t\"ordered-list\": {\n\t\tname: \"ordered-list\",\n\t\taction: Action.toggleOrderedList,\n\t\tclassName: \"fa fa-list-ol\",\n\t\ttitle: \"Numbered List\",\n\t\tdefault: true\n\t},\n\t\"clean-block\": {\n\t\tname: \"clean-block\",\n\t\taction: Action.cleanBlock,\n\t\tclassName: \"fa fa-eraser fa-clean-block\",\n\t\ttitle: \"Clean block\"\n\t},\n\t\"separator-2\": {\n\t\tname: \"separator-2\"\n\t},\n\t\"link\": {\n\t\tname: \"link\",\n\t\taction: Action.drawLink,\n\t\tclassName: \"fa fa-link\",\n\t\ttitle: \"Create Link\",\n\t\tdefault: true\n\t},\n\t\"image\": {\n\t\tname: \"image\",\n\t\taction: Action.drawImage,\n\t\tclassName: \"fa fa-picture-o\",\n\t\ttitle: \"Insert Image\",\n\t\tdefault: true\n\t},\n\t\"table\": {\n\t\tname: \"table\",\n\t\taction: Action.drawTable,\n\t\tclassName: \"fa fa-table\",\n\t\ttitle: \"Insert Table\"\n\t},\n\t\"horizontal-rule\": {\n\t\tname: \"horizontal-rule\",\n\t\taction: Action.drawHorizontalRule,\n\t\tclassName: \"fa fa-minus\",\n\t\ttitle: \"Insert Horizontal Line\"\n\t},\n\t\"separator-3\": {\n\t\tname: \"separator-3\"\n\t},\n\t\"preview\": {\n\t\tname: \"preview\",\n\t\taction: Action.togglePreview,\n\t\tclassName: \"fa fa-eye no-disable\",\n\t\ttitle: \"Toggle Preview\",\n\t\tdefault: true\n\t},\n\t\"side-by-side\": {\n\t\tname: \"side-by-side\",\n\t\taction: Action.toggleSideBySide,\n\t\tclassName: \"fa fa-columns no-disable no-mobile\",\n\t\ttitle: \"Toggle Side by Side\",\n\t\tdefault: true\n\t},\n\t\"fullscreen\": {\n\t\tname: \"fullscreen\",\n\t\taction: Action.toggleFullScreen,\n\t\tclassName: \"fa fa-arrows-alt no-disable no-mobile\",\n\t\ttitle: \"Toggle Fullscreen\",\n\t\tdefault: true\n\t},\n\t\"separator-4\": {\n\t\tname: \"separator-4\"\n\t},\n\t\"guide\": {\n\t\tname: \"guide\",\n\t\taction: \"https://simplemde.com/markdown-guide\",\n\t\tclassName: \"fa fa-question-circle\",\n\t\ttitle: \"Markdown Guide\",\n\t\tdefault: true\n\t},\n\t\"separator-5\": {\n\t\tname: \"separator-5\"\n\t},\n\t\"undo\": {\n\t\tname: \"undo\",\n\t\taction: Action.undo,\n\t\tclassName: \"fa fa-undo no-disable\",\n\t\ttitle: \"Undo\"\n\t},\n\t\"redo\": {\n\t\tname: \"redo\",\n\t\taction: Action.redo,\n\t\tclassName: \"fa fa-repeat no-disable\",\n\t\ttitle: \"Redo\"\n\t}\n};\n\nexport const blockStyles = {\n\t\"bold\": \"**\",\n\t\"code\": \"```\",\n\t\"italic\": \"*\"\n};\n\nexport const insertTexts = {\n\tlink: [\"[\", \"](#url#)\"],\n\timage: [\"![](\", \"#url#)\"],\n\ttable: [\"\", \"\\n\\n| Column 1 | Column 2 | Column 3 |\\n| -------- | -------- | -------- |\\n| Text     | Text     | Text     |\\n\\n\"],\n\thorizontalRule: [\"\", \"\\n\\n-----\\n\\n\"]\n};\n\nexport const promptTexts = {\n\tlink: \"URL for the link:\",\n\timage: \"URL of the image:\"\n};","/*global require,module*/\nimport CodeMirror from 'codemirror'\nimport CodeMirrorSpellChecker from 'codemirror-spell-checker'\nimport marked from 'marked'\nimport 'codemirror/addon/edit/continuelist'\nimport 'codemirror/addon/display/fullscreen'\nimport 'codemirror/addon/mode/overlay'\nimport 'codemirror/addon/display/placeholder'\nimport 'codemirror/addon/selection/mark-selection'\nimport './codemirror/tablist'\nimport 'codemirror/mode/markdown/markdown'\nimport 'codemirror/mode/gfm/gfm'\nimport 'codemirror/mode/xml/xml'\n\nimport Action from './action'\nimport utils from './utils'\nimport base from './base'\nimport {\n\tbindings,\n\tshortcuts,\n\ttoolbarBuiltInButtons,\n\tblockStyles,\n\tinsertTexts,\n\tpromptTexts\n} from './metadata'\n\n/**\n * Create icon element for toolbar.\n */\nconst createIcon = (options = {}, enableTooltips, shortcuts) => {\n\tlet el = document.createElement(\"a\");\n\tenableTooltips = (enableTooltips == undefined) ? true : enableTooltips;\n\n\tif(options.title && enableTooltips) {\n\t\tel.title = createTootlip(options.title, options.action, shortcuts);\n\n\t\tif(utils.isMac()) {\n\t\t\tel.title = el.title.replace(\"Ctrl\", \"⌘\");\n\t\t\tel.title = el.title.replace(\"Alt\", \"⌥\");\n\t\t}\n\t}\n\n\tel.tabIndex = -1;\n\tel.className = options.className;\n\treturn el;\n}\n\nconst createSep = () => {\n\tlet el = document.createElement(\"i\");\n\tel.className = \"separator\";\n\tel.innerHTML = \"|\";\n\treturn el;\n}\n\nconst createTootlip = (title, action, shortcuts) => {\n\tlet actionName;\n\tlet tooltip = title;\n\n\tif(action) {\n\t\tactionName = utils.getBindingName(action);\n\t\tif(shortcuts[actionName]) {\n\t\t\ttooltip += \" (\" + utils.fixShortcut(shortcuts[actionName]) + \")\";\n\t\t}\n\t}\n\n\treturn tooltip;\n}\n\n/**\n * Interface of SimpleMDE.\n */\nclass SimpleMDE extends Action {\n\tconstructor(options = {}) {\n\t\tsuper()\n\n\t\t// Used later to refer to it\"s parent\n\t\toptions.parent = this;\n\n\t\t// Check if Font Awesome needs to be auto downloaded\n\t\tlet autoDownloadFA = true;\n\n\t\tif(options.autoDownloadFontAwesome === false) {\n\t\t\tautoDownloadFA = false;\n\t\t}\n\n\t\tif(options.autoDownloadFontAwesome !== true) {\n\t\t\tconst styleSheets = document.styleSheets;\n\t\t\tfor(let i = 0; i < styleSheets.length; i++) {\n\t\t\t\tif(!styleSheets[i].href)\n\t\t\t\t\tcontinue;\n\n\t\t\t\tif(styleSheets[i].href.indexOf(\"//maxcdn.bootstrapcdn.com/font-awesome/\") > -1) {\n\t\t\t\t\tautoDownloadFA = false;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif(autoDownloadFA) {\n\t\t\tlet link = document.createElement(\"link\");\n\t\t\tlink.rel = \"stylesheet\";\n\t\t\tlink.href = \"https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css\";\n\t\t\tdocument.getElementsByTagName(\"head\")[0].appendChild(link);\n\t\t}\n\n\n\t\t// Find the textarea to use\n\t\tif(options.element) {\n\t\t\tthis.element = options.element;\n\t\t} else if(options.element === null) {\n\t\t\t// This means that the element option was specified, but no element was found\n\t\t\tconsole.log(\"SimpleMDE: Error. No element was found.\");\n\t\t\treturn;\n\t\t}\n\n\t\t// Handle toolbar\n\t\tif(options.toolbar === undefined) {\n\t\t\t// Initialize\n\t\t\toptions.toolbar = [];\n\n\n\t\t\t// Loop over the built in buttons, to get the preferred order\n\t\t\tfor(let key in toolbarBuiltInButtons) {\n\t\t\t\tif(toolbarBuiltInButtons.hasOwnProperty(key)) {\n\t\t\t\t\tif(key.indexOf(\"separator-\") != -1) {\n\t\t\t\t\t\toptions.toolbar.push(\"|\");\n\t\t\t\t\t}\n\n\t\t\t\t\tif(toolbarBuiltInButtons[key].default === true || (options.showIcons && options.showIcons.constructor === Array && options.showIcons.indexOf(key) != -1)) {\n\t\t\t\t\t\toptions.toolbar.push(key);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Handle status bar\n\t\tif(!options.hasOwnProperty(\"status\")) {\n\t\t\toptions.status = [\"autosave\", \"lines\", \"words\", \"cursor\"];\n\t\t}\n\n\t\t// Add default preview rendering function\n\t\tif(!options.previewRender) {\n\t\t\t// Note: \"this\" refers to the options object\n\t\t\toptions.previewRender = plainText => this.parent.markdown(plainText)\n\t\t}\n\n\t\t// Set default options for parsing config\n\t\toptions.parsingConfig = Object.assign({\n\t\t\thighlightFormatting: true // needed for toggleCodeBlock to detect types of code\n\t\t}, options.parsingConfig || {});\n\n\t\t// Merging the insertTexts, with the given options\n\t\toptions.insertTexts = Object.assign({}, insertTexts, options.insertTexts || {});\n\n\t\t// Merging the promptTexts, with the given options\n\t\toptions.promptTexts = promptTexts;\n\n\t\t// Merging the blockStyles, with the given options\n\t\toptions.blockStyles = Object.assign({}, blockStyles, options.blockStyles || {});\n\n\t\t// Merging the shortcuts, with the given options\n\t\toptions.shortcuts = Object.assign({}, shortcuts, options.shortcuts || {});\n\n\t\t// Change unique_id to uniqueId for backwards compatibility\n\t\tif(options.autosave != undefined && options.autosave.unique_id != undefined && options.autosave.unique_id != \"\")\n\t\t\toptions.autosave.uniqueId = options.autosave.unique_id;\n\n\t\t// Update this options\n\t\tthis.options = options;\n\n\t\t// Auto render\n\t\tthis.render();\n\n\t\t// The codemirror component is only available after rendering\n\t\t// so, the setter for the initialValue can only run after\n\t\t// the element has been rendered\n\t\tif(options.initialValue && (!this.options.autosave || this.options.autosave.foundSavedValue !== true)) {\n\t\t\tthis.value(options.initialValue);\n\t\t}\n\t}\n\n\t/**\n\t * Default markdown render.\n\t */\n\tmarkdown(text) {\n\t\tif(marked) {\n\t\t\t// Initialize\n\t\t\tlet markedOptions = {};\n\n\t\t\t// Update options\n\t\t\tconst update = this.options && this.options.renderingConfig && this.options.renderingConfig.singleLineBreaks === false\n\t\t\tmarkedOptions.breaks = !update\n\n\t\t\tif(this.options && this.options.renderingConfig && this.options.renderingConfig.codeSyntaxHighlighting === true && window.hljs) {\n\t\t\t\tmarkedOptions.highlight = code => window.hljs.highlightAuto(code).value\n\t\t\t}\n\n\t\t\t// Set options\n\t\t\tmarked.setOptions(markedOptions);\n\n\t\t\t// Return\n\t\t\treturn marked(text);\n\t\t}\n\t};\n\n\t/**\n\t * Render editor to the given element.\n\t */\n\trender(el = this.element || document.getElementsByTagName(\"textarea\")[0]) {\n\t\t// Already rendered.\n\t\tif(this._rendered && this._rendered === el) return;\n\n\t\tthis.element = el;\n\t\tconst options = this.options;\n\t\tconst self = this;\n\t\tlet keyMaps = {};\n\n\t\tfor(let key in options.shortcuts) {\n\t\t\t// null stands for \"do not bind this command\"\n\t\t\tif(options.shortcuts[key] !== null && bindings[key] !== null) {\n\t\t\t\t(function(key) {\n\t\t\t\t\tkeyMaps[utils.fixShortcut(options.shortcuts[key])] = () => bindings[key](self);\n\t\t\t\t})(key);\n\t\t\t}\n\t\t}\n\n\t\tkeyMaps[\"Enter\"] = \"newlineAndIndentContinueMarkdownList\";\n\t\tkeyMaps[\"Tab\"] = \"tabAndIndentMarkdownList\";\n\t\tkeyMaps[\"Shift-Tab\"] = \"shiftTabAndUnindentMarkdownList\";\n\t\tkeyMaps[\"Esc\"] = cm => cm.getOption(\"fullScreen\") && Action.toggleFullScreen(self);\n\n\t\tdocument.addEventListener(\"keydown\", (e = window.event) => {\n\t\t\tif(e.keyCode == 27) {\n\t\t\t\tif(self.codemirror.getOption(\"fullScreen\")) Action.toggleFullScreen(self);\n\t\t\t}\n\t\t}, false);\n\n\t\tlet mode, backdrop;\n\t\tif(options.spellChecker !== false) {\n\t\t\tmode = \"spell-checker\";\n\t\t\tbackdrop = options.parsingConfig;\n\t\t\tbackdrop.name = \"gfm\";\n\t\t\tbackdrop.gitHubSpice = false;\n\n\t\t\tCodeMirrorSpellChecker({\n\t\t\t\tcodeMirrorInstance: CodeMirror\n\t\t\t});\n\t\t} else {\n\t\t\tmode = options.parsingConfig;\n\t\t\tmode.name = \"gfm\";\n\t\t\tmode.gitHubSpice = false;\n\t\t}\n\n\t\tthis.codemirror = CodeMirror.fromTextArea(el, {\n\t\t\tmode: mode,\n\t\t\tbackdrop: backdrop,\n\t\t\ttheme: \"paper\",\n\t\t\ttabSize: (options.tabSize != undefined) ? options.tabSize : 2,\n\t\t\tindentUnit: (options.tabSize != undefined) ? options.tabSize : 2,\n\t\t\tindentWithTabs: !(options.indentWithTabs === false),\n\t\t\tlineNumbers: false,\n\t\t\tautofocus: options.autofocus === true,\n\t\t\textraKeys: keyMaps,\n\t\t\tlineWrapping: !(options.lineWrapping === false),\n\t\t\tallowDropFileTypes: [\"text/plain\"],\n\t\t\tplaceholder: options.placeholder || el.getAttribute(\"placeholder\") || \"\",\n\t\t\tstyleSelectedText: (options.styleSelectedText != undefined) ? options.styleSelectedText : true\n\t\t});\n\n\t\tif(options.forceSync === true) {\n\t\t\tconst cm = this.codemirror;\n\t\t\tcm.on(\"change\", () => cm.save());\n\t\t}\n\n\t\tthis.gui = {};\n\n\t\tif(options.toolbar !== false) {\n\t\t\tthis.gui.toolbar = this.createToolbar();\n\t\t}\n\t\tif(options.status !== false) {\n\t\t\tthis.gui.statusbar = this.createStatusbar();\n\t\t}\n\t\tif(options.autosave != undefined && options.autosave.enabled === true) {\n\t\t\tthis.autosave();\n\t\t}\n\n\t\tthis.gui.sideBySide = this.createSideBySide();\n\t\tthis._rendered = this.element;\n\n\t\t// Fixes CodeMirror bug (#344)\n\t\tconst temp_cm = this.codemirror;\n\t\tsetTimeout(function() {\n\t\t\ttemp_cm.refresh();\n\t\t}.bind(temp_cm), 0);\n\t};\n\n\n\tautosave() {\n\t\tif(utils.isLocalStorageAvailable()) {\n\t\t\tconst simplemde = this;\n\n\t\t\tif(this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == \"\") {\n\t\t\t\treturn console.log(\"SimpleMDE: You must set a uniqueId to use the autosave feature\");\n\t\t\t}\n\n\t\t\tif(simplemde.element.form != null && simplemde.element.form != undefined) {\n\t\t\t\tsimplemde.element.form.addEventListener(\"submit\", () => {\n\t\t\t\t\tlocalStorage.removeItem(\"smde_\" + simplemde.options.autosave.uniqueId);\n\t\t\t\t});\n\t\t\t}\n\n\t\t\tif(this.options.autosave.loaded !== true) {\n\t\t\t\tif(typeof localStorage.getItem(\"smde_\" + this.options.autosave.uniqueId) == \"string\" && localStorage.getItem(\"smde_\" + this.options.autosave.uniqueId) != \"\") {\n\t\t\t\t\tthis.codemirror.setValue(localStorage.getItem(\"smde_\" + this.options.autosave.uniqueId));\n\t\t\t\t\tthis.options.autosave.foundSavedValue = true;\n\t\t\t\t}\n\n\t\t\t\tthis.options.autosave.loaded = true;\n\t\t\t}\n\n\t\t\tlocalStorage.setItem(\"smde_\" + this.options.autosave.uniqueId, simplemde.value());\n\n\t\t\tlet el = document.getElementById(\"autosaved\");\n\t\t\tif(el != null && el != undefined && el != \"\") {\n\t\t\t\tlet d = new Date();\n\t\t\t\tlet hh = d.getHours();\n\t\t\t\tlet m = d.getMinutes();\n\t\t\t\tlet dd = \"am\";\n\t\t\t\tlet h = hh;\n\t\t\t\tif(h >= 12) {\n\t\t\t\t\th = hh - 12;\n\t\t\t\t\tdd = \"pm\";\n\t\t\t\t}\n\t\t\t\tif(h == 0) {\n\t\t\t\t\th = 12;\n\t\t\t\t}\n\t\t\t\tm = m < 10 ? \"0\" + m : m;\n\n\t\t\t\tel.innerHTML = \"Autosaved: \" + h + \":\" + m + \" \" + dd;\n\t\t\t}\n\n\t\t\tthis.autosaveTimeoutId = setTimeout(function() {\n\t\t\t\tsimplemde.autosave();\n\t\t\t}, this.options.autosave.delay || 10000);\n\t\t} else {\n\t\t\tconsole.log(\"SimpleMDE: localStorage not available, cannot autosave\");\n\t\t}\n\t};\n\n\tclearAutosavedValue() {\n\t\tif(utils.isLocalStorageAvailable()) {\n\t\t\tif(this.options.autosave == undefined || this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == \"\") {\n\t\t\t\treturn console.log(\"SimpleMDE: You must set a uniqueId to clear the autosave value\");\n\t\t\t}\n\t\t\tlocalStorage.removeItem(\"smde_\" + this.options.autosave.uniqueId);\n\t\t} else {\n\t\t\tconsole.log(\"SimpleMDE: localStorage not available, cannot autosave\");\n\t\t}\n\t};\n\n\tcreateSideBySide() {\n\t\tlet cm = this.codemirror;\n\t\tlet wrapper = cm.getWrapperElement();\n\t\tlet preview = wrapper.nextSibling;\n\n\t\tif(!preview || !/editor-preview-side/.test(preview.className)) {\n\t\t\tpreview = document.createElement(\"div\");\n\t\t\tpreview.className = \"editor-preview-side\";\n\t\t\twrapper.parentNode.insertBefore(preview, wrapper.nextSibling);\n\t\t}\n\n\t\t// Syncs scroll  editor -> preview\n\t\tlet cScroll = false;\n\t\tlet pScroll = false;\n\t\tcm.on(\"scroll\", v => {\n\t\t\tif(cScroll) return cScroll = false;\n\t\t\tpScroll = true;\n\t\t\tlet height = v.getScrollInfo().height - v.getScrollInfo().clientHeight;\n\t\t\tlet ratio = parseFloat(v.getScrollInfo().top) / height;\n\t\t\tpreview.scrollTop = (preview.scrollHeight - preview.clientHeight) * ratio;\n\t\t});\n\n\t\t// Syncs scroll  preview -> editor\n\t\tpreview.onscroll = () => {\n\t\t\tif(pScroll) return pScroll = false;\n\t\t\tcScroll = true;\n\t\t\tlet height = preview.scrollHeight - preview.clientHeight;\n\t\t\tlet ratio = parseFloat(preview.scrollTop) / height;\n\t\t\tlet move = (cm.getScrollInfo().height - cm.getScrollInfo().clientHeight) * ratio;\n\t\t\tcm.scrollTo(0, move);\n\t\t};\n\t\treturn preview;\n\t};\n\n\tcreateToolbar(items) {\n\t\titems = items || this.options.toolbar;\n\n\t\tif(!items || items.length === 0) return;\n\t\tlet i;\n\t\tfor(i = 0; i < items.length; i++) {\n\t\t\tif(toolbarBuiltInButtons[items[i]] != undefined) {\n\t\t\t\titems[i] = toolbarBuiltInButtons[items[i]];\n\t\t\t}\n\t\t}\n\n\t\tlet bar = document.createElement(\"div\");\n\t\tbar.className = \"editor-toolbar\";\n\n\t\tlet self = this;\n\n\t\tlet toolbarData = {};\n\t\tself.toolbar = items;\n\n\t\tfor(i = 0; i < items.length; i++) {\n\t\t\tif(items[i].name == \"guide\" && self.options.toolbarGuideIcon === false)\n\t\t\t\tcontinue;\n\n\t\t\tif(self.options.hideIcons && self.options.hideIcons.indexOf(items[i].name) != -1)\n\t\t\t\tcontinue;\n\n\t\t\t// Fullscreen does not work well on mobile devices (even tablets)\n\t\t\t// In the future, hopefully this can be resolved\n\t\t\tif((items[i].name == \"fullscreen\" || items[i].name == \"side-by-side\") && utils.isMobile())\n\t\t\t\tcontinue;\n\n\n\t\t\t// Don't include trailing separators\n\t\t\tif(items[i] === \"|\") {\n\t\t\t\tlet nonSeparatorIconsFollow = false;\n\n\t\t\t\tfor(let x = (i + 1); x < items.length; x++) {\n\t\t\t\t\tif(items[x] !== \"|\" && (!self.options.hideIcons || self.options.hideIcons.indexOf(items[x].name) == -1)) {\n\t\t\t\t\t\tnonSeparatorIconsFollow = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tif(!nonSeparatorIconsFollow)\n\t\t\t\t\tcontinue;\n\t\t\t}\n\n\n\t\t\t// Create the icon and append to the toolbar\n\t\t\t(function(item) {\n\t\t\t\tlet el;\n\t\t\t\tif(item === \"|\") {\n\t\t\t\t\tel = createSep();\n\t\t\t\t} else {\n\t\t\t\t\tel = createIcon(item, self.options.toolbarTips, self.options.shortcuts);\n\t\t\t\t}\n\n\t\t\t\t// bind events, special for info\n\t\t\t\tif(item.action) {\n\t\t\t\t\tif(typeof item.action === \"function\") {\n\t\t\t\t\t\tel.onclick = e => {\n\t\t\t\t\t\t\te.preventDefault();\n\t\t\t\t\t\t\titem.action(self);\n\t\t\t\t\t\t};\n\t\t\t\t\t} else if(typeof item.action === \"string\") {\n\t\t\t\t\t\tel.href = item.action;\n\t\t\t\t\t\tel.target = \"_blank\";\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\ttoolbarData[item.name || item] = el;\n\t\t\t\tbar.appendChild(el);\n\t\t\t})(items[i]);\n\t\t}\n\n\t\tself.toolbarElements = toolbarData;\n\n\t\tlet cm = this.codemirror;\n\t\tcm.on(\"cursorActivity\", () => {\n\t\t\tlet stat = base.getState(cm);\n\n\t\t\tfor(let key in toolbarData) {\n\t\t\t\t(function(key) {\n\t\t\t\t\tlet el = toolbarData[key];\n\t\t\t\t\tif(stat[key]) {\n\t\t\t\t\t\tel.className += \" active\";\n\t\t\t\t\t} else if(key != \"fullscreen\" && key != \"side-by-side\") {\n\t\t\t\t\t\tel.className = el.className.replace(/\\s*active\\s*/g, \"\");\n\t\t\t\t\t}\n\t\t\t\t})(key);\n\t\t\t}\n\t\t});\n\n\t\tconst cmWrapper = cm.getWrapperElement();\n\t\tcmWrapper.parentNode.insertBefore(bar, cmWrapper);\n\t\treturn bar;\n\t};\n\n\tcreateStatusbar(status) {\n\t\t// Initialize\n\t\tstatus = status || this.options.status;\n\t\tlet options = this.options;\n\t\tlet cm = this.codemirror;\n\n\t\t// Make sure the status variable is valid\n\t\tif(!status || status.length === 0) return;\n\n\t\t// Set up the built-in items\n\t\tlet items = [];\n\t\tlet i, onUpdate, defaultValue;\n\n\t\tfor(i = 0; i < status.length; i++) {\n\t\t\t// Reset some values\n\t\t\tonUpdate = undefined;\n\t\t\tdefaultValue = undefined;\n\n\n\t\t\t// Handle if custom or not\n\t\t\tif(typeof status[i] === \"object\") {\n\t\t\t\titems.push({\n\t\t\t\t\tclassName: status[i].className,\n\t\t\t\t\tdefaultValue: status[i].defaultValue,\n\t\t\t\t\tonUpdate: status[i].onUpdate\n\t\t\t\t});\n\t\t\t} else {\n\t\t\t\tlet name = status[i];\n\n\t\t\t\tif(name === \"words\") {\n\t\t\t\t\tdefaultValue = el => el.innerHTML = utils.wordCount(cm.getValue());\n\t\t\t\t\tonUpdate = el => el.innerHTML = utils.wordCount(cm.getValue());\n\t\t\t\t} else if(name === \"lines\") {\n\t\t\t\t\tdefaultValue = el => el.innerHTML = cm.lineCount();\n\t\t\t\t\tonUpdate = el => el.innerHTML = cm.lineCount();\n\t\t\t\t} else if(name === \"cursor\") {\n\t\t\t\t\tdefaultValue = el => el.innerHTML = \"0:0\";\n\t\t\t\t\tonUpdate = el => {\n\t\t\t\t\t\tconst pos = cm.getCursor();\n\t\t\t\t\t\tel.innerHTML = pos.line + \":\" + pos.ch;\n\t\t\t\t\t};\n\t\t\t\t} else if(name === \"autosave\") {\n\t\t\t\t\tdefaultValue = el => {\n\t\t\t\t\t\tif(options.autosave != undefined && options.autosave.enabled === true) {\n\t\t\t\t\t\t\tel.setAttribute(\"id\", \"autosaved\");\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t}\n\n\t\t\t\titems.push({\n\t\t\t\t\tclassName: name,\n\t\t\t\t\tdefaultValue: defaultValue,\n\t\t\t\t\tonUpdate: onUpdate\n\t\t\t\t});\n\t\t\t}\n\t\t}\n\n\n\t\t// Create element for the status bar\n\t\tlet bar = document.createElement(\"div\");\n\t\tbar.className = \"editor-statusbar\";\n\n\n\t\t// Create a new span for each item\n\t\tfor(i = 0; i < items.length; i++) {\n\t\t\t// Store in temporary variable\n\t\t\tlet item = items[i];\n\n\n\t\t\t// Create span element\n\t\t\tlet el = document.createElement(\"span\");\n\t\t\tel.className = item.className;\n\n\n\t\t\t// Ensure the defaultValue is a function\n\t\t\tif(typeof item.defaultValue === \"function\") {\n\t\t\t\titem.defaultValue(el);\n\t\t\t}\n\n\n\t\t\t// Ensure the onUpdate is a function\n\t\t\tif(typeof item.onUpdate === \"function\") {\n\t\t\t\t// Create a closure around the span of the current action, then execute the onUpdate handler\n\t\t\t\tthis.codemirror.on(\"update\", (((el, item) => () => item.onUpdate(el))(el, item)));\n\t\t\t}\n\n\t\t\t// Append the item to the status bar\n\t\t\tbar.appendChild(el);\n\t\t}\n\n\n\t\t// Insert the status bar into the DOM\n\t\tlet cmWrapper = this.codemirror.getWrapperElement();\n\t\tcmWrapper.parentNode.insertBefore(bar, cmWrapper.nextSibling);\n\t\treturn bar;\n\t};\n\n\t/**\n\t * Get or set the text content.\n\t */\n\tvalue(val) {\n\t\tif(val === undefined) return this.codemirror.getValue();\n\t\tthis.codemirror.getDoc().setValue(val);\n\t\treturn this;\n\t};\n\n\t/**\n\t * Bind instance methods for exports.\n\t */\n\ttoggleBold() {\n\t\tAction.toggleBold(this);\n\t};\n\ttoggleItalic() {\n\t\tAction.toggleItalic(this);\n\t};\n\ttoggleStrikethrough() {\n\t\tAction.toggleStrikethrough(this);\n\t};\n\ttoggleBlockquote() {\n\t\tAction.toggleBlockquote(this);\n\t};\n\ttoggleHeadingSmaller() {\n\t\tAction.toggleHeadingSmaller(this);\n\t};\n\ttoggleHeadingBigger() {\n\t\tAction.toggleHeadingBigger(this);\n\t};\n\ttoggleHeading1() {\n\t\tAction.toggleHeading1(this);\n\t};\n\ttoggleHeading2() {\n\t\tAction.toggleHeading2(this);\n\t};\n\ttoggleHeading3() {\n\t\tAction.toggleHeading3(this);\n\t};\n\ttoggleCodeBlock() {\n\t\tAction.toggleCodeBlock(this);\n\t};\n\ttoggleUnorderedList() {\n\t\tAction.toggleUnorderedList(this);\n\t};\n\ttoggleOrderedList() {\n\t\tAction.toggleOrderedList(this);\n\t};\n\tcleanBlock() {\n\t\tAction.cleanBlock(this);\n\t};\n\tdrawLink() {\n\t\tAction.drawLink(this);\n\t};\n\tdrawImage() {\n\t\tAction.drawImage(this);\n\t};\n\tdrawTable() {\n\t\tAction.drawTable(this);\n\t};\n\tdrawHorizontalRule() {\n\t\tAction.drawHorizontalRule(this);\n\t};\n\tundo() {\n\t\tAction.undo(this);\n\t};\n\tredo() {\n\t\tAction.redo(this);\n\t};\n\ttogglePreview() {\n\t\tAction.togglePreview(this);\n\t};\n\n\ttoggleSideBySide() {\n\t\tAction.toggleSideBySide(this);\n\t};\n\ttoggleFullScreen() {\n\t\tAction.toggleFullScreen(this);\n\t};\n\n\tisPreviewActive() {\n\t\tconst cm = this.codemirror;\n\t\tconst wrapper = cm.getWrapperElement();\n\t\tconst preview = wrapper.lastChild;\n\n\t\treturn /editor-preview-active/.test(preview.className);\n\t};\n\n\tisSideBySideActive() {\n\t\tconst cm = this.codemirror;\n\t\tconst wrapper = cm.getWrapperElement();\n\t\tconst preview = wrapper.nextSibling;\n\n\t\treturn /editor-preview-active-side/.test(preview.className);\n\t};\n\n\tisFullscreenActive() {\n\t\tconst cm = this.codemirror;\n\n\t\treturn cm.getOption(\"fullScreen\");\n\t};\n\n\tgetState() {\n\t\tconst cm = this.codemirror;\n\n\t\treturn base.getState(cm);\n\t};\n\n\ttoTextArea() {\n\t\tconst cm = this.codemirror;\n\t\tconst wrapper = cm.getWrapperElement();\n\n\t\tif(wrapper.parentNode) {\n\t\t\tif(this.gui.toolbar) {\n\t\t\t\twrapper.parentNode.removeChild(this.gui.toolbar);\n\t\t\t}\n\t\t\tif(this.gui.statusbar) {\n\t\t\t\twrapper.parentNode.removeChild(this.gui.statusbar);\n\t\t\t}\n\t\t\tif(this.gui.sideBySide) {\n\t\t\t\twrapper.parentNode.removeChild(this.gui.sideBySide);\n\t\t\t}\n\t\t}\n\n\t\tcm.toTextArea();\n\n\t\tif(this.autosaveTimeoutId) {\n\t\t\tclearTimeout(this.autosaveTimeoutId);\n\t\t\tthis.autosaveTimeoutId = undefined;\n\t\t\tthis.clearAutosavedValue();\n\t\t}\n\t};\n}\nexport default SimpleMDE","/**\n * @description :: versatile tools,\n */\nimport {bindings} from './metadata'\n\nexport default new class Utils {\n\tconstructor (){}\n\n\tisMac (){\n\t\treturn navigator.platform.includes('Mac')\n\t}\n\n\tisMobile (){\n\t\tlet check = false;\n\t\t(function(a) {\n\t\t\tif(/(android|bb\\d+|meego).+mobile|avantgo|bada\\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(a) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\\-(n|u)|c55\\/|capi|ccwa|cdm\\-|cell|chtm|cldc|cmd\\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\\-s|devi|dica|dmob|do(c|p)o|ds(12|\\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\\-|_)|g1 u|g560|gene|gf\\-5|g\\-mo|go(\\.w|od)|gr(ad|un)|haie|hcit|hd\\-(m|p|t)|hei\\-|hi(pt|ta)|hp( i|ip)|hs\\-c|ht(c(\\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\\-(20|go|ma)|i230|iac( |\\-|\\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\\/)|klon|kpt |kwc\\-|kyo(c|k)|le(no|xi)|lg( g|\\/(k|l|u)|50|54|\\-[a-w])|libw|lynx|m1\\-w|m3ga|m50\\/|ma(te|ui|xo)|mc(01|21|ca)|m\\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\\-2|po(ck|rt|se)|prox|psio|pt\\-g|qa\\-a|qc(07|12|21|32|60|\\-[2-7]|i\\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\\-|oo|p\\-)|sdk\\/|se(c(\\-|0|1)|47|mc|nd|ri)|sgh\\-|shar|sie(\\-|m)|sk\\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\\-|v\\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\\-|tdg\\-|tel(i|m)|tim\\-|t\\-mo|to(pl|sh)|ts(70|m\\-|m3|m5)|tx\\-9|up(\\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\\-|your|zeto|zte\\-/i.test(a.substr(0, 4))) check = true;\n\t\t})(navigator.userAgent || navigator.vendor || window.opera);\n\t\treturn check;\n\t}\n\n\t/* The right word count in respect for CJK. */\n\twordCount (data){\n\t\tconst pattern = /[a-zA-Z0-9_\\u0392-\\u03c9\\u0410-\\u04F9]+|[\\u4E00-\\u9FFF\\u3400-\\u4dbf\\uf900-\\ufaff\\u3040-\\u309f\\uac00-\\ud7af]+/g;\n\t\tconst m = data.match(pattern);\n\t\tlet count = 0;\n\t\tif(m === null) return count;\n\t\tfor(let i = 0; i < m.length; i++) {\n\t\t\tif(m[i].charCodeAt(0) >= 0x4E00) {\n\t\t\t\tcount += m[i].length;\n\t\t\t} else {\n\t\t\t\tcount += 1;\n\t\t\t}\n\t\t}\n\t\treturn count;\n\t}\n\n\tgetBindingName (f){\n\t\tfor(let key in bindings) {\n\t\t\tif(bindings[key] === f) {\n\t\t\t\treturn key;\n\t\t\t}\n\t\t}\n\t\treturn null;\n\t};\n\n\t/**\n\t * Fix shortcut. Mac use Command, others use Ctrl.\n\t */\n\tfixShortcut (name){\n\t\tname = this.isMac() ? name.replace(\"Ctrl\", \"Cmd\") : name.replace(\"Cmd\", \"Ctrl\")\n\t\treturn name;\n\t}\n\n\t// Safari, in Private Browsing Mode, looks like it supports localStorage but all calls to setItem throw QuotaExceededError. We're going to detect this and set a variable accordingly.\n\tisLocalStorageAvailable (){\n\t\tif(typeof localStorage === \"object\") {\n\t\t\ttry {\n\t\t\t\tlocalStorage.setItem(\"smde_localStorage\", 1);\n\t\t\t\tlocalStorage.removeItem(\"smde_localStorage\");\n\t\t\t} catch(e) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t} else {\n\t\t\treturn false;\n\t\t}\n\n\t\treturn true;\n\t}\n}"]} diff --git a/debug/simplemde.js b/debug/simplemde.js index c0f240e..c10c2e3 100644 --- a/debug/simplemde.js +++ b/debug/simplemde.js @@ -5,11521 +5,11523 @@ * @license MIT */ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.SimpleMDE = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o 0) { - throw new Error('Invalid string. Length must be a multiple of 4') - } +var ios = /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent) +// This is woefully incomplete. Suggestions for alternative methods welcome. +var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent) +var mac = ios || /Mac/.test(platform) +var chromeOS = /\bCrOS\b/.test(userAgent) +var windows = /win/i.test(platform) - // the number of equal signs (place holders) - // if there are two placeholders, than the two characters before it - // represent one byte - // if there is only one, then the three characters before it represent 2 bytes - // this is just a cheap hack to not do indexOf twice - return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0 -} +var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/) +if (presto_version) { presto_version = Number(presto_version[1]) } +if (presto_version && presto_version >= 15) { presto = false; webkit = true } +// Some browsers use the wrong event properties to signal cmd/ctrl on OS X +var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)) +var captureRightClick = gecko || (ie && ie_version >= 9) -function byteLength (b64) { - // base64 is 4/3 + up to two characters of the original data - return b64.length * 3 / 4 - placeHoldersCount(b64) +function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*") } + +var rmClass = function(node, cls) { + var current = node.className + var match = classTest(cls).exec(current) + if (match) { + var after = current.slice(match.index + match[0].length) + node.className = current.slice(0, match.index) + (after ? match[1] + after : "") + } } -function toByteArray (b64) { - var i, j, l, tmp, placeHolders, arr - var len = b64.length - placeHolders = placeHoldersCount(b64) +function removeChildren(e) { + for (var count = e.childNodes.length; count > 0; --count) + { e.removeChild(e.firstChild) } + return e +} - arr = new Arr(len * 3 / 4 - placeHolders) +function removeChildrenAndAdd(parent, e) { + return removeChildren(parent).appendChild(e) +} - // if there are placeholders, only get up to the last complete 4 chars - l = placeHolders > 0 ? len - 4 : len +function elt(tag, content, className, style) { + var e = document.createElement(tag) + if (className) { e.className = className } + if (style) { e.style.cssText = style } + if (typeof content == "string") { e.appendChild(document.createTextNode(content)) } + else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]) } } + return e +} - var L = 0 +var range +if (document.createRange) { range = function(node, start, end, endNode) { + var r = document.createRange() + r.setEnd(endNode || node, end) + r.setStart(node, start) + return r +} } +else { range = function(node, start, end) { + var r = document.body.createTextRange() + try { r.moveToElementText(node.parentNode) } + catch(e) { return r } + r.collapse(true) + r.moveEnd("character", end) + r.moveStart("character", start) + return r +} } - for (i = 0, j = 0; i < l; i += 4, j += 3) { - tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)] - arr[L++] = (tmp >> 16) & 0xFF - arr[L++] = (tmp >> 8) & 0xFF - arr[L++] = tmp & 0xFF - } +function contains(parent, child) { + if (child.nodeType == 3) // Android browser always returns false when child is a textnode + { child = child.parentNode } + if (parent.contains) + { return parent.contains(child) } + do { + if (child.nodeType == 11) { child = child.host } + if (child == parent) { return true } + } while (child = child.parentNode) +} - if (placeHolders === 2) { - tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4) - arr[L++] = tmp & 0xFF - } else if (placeHolders === 1) { - tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2) - arr[L++] = (tmp >> 8) & 0xFF - arr[L++] = tmp & 0xFF +function activeElt() { + // IE and Edge may throw an "Unspecified Error" when accessing document.activeElement. + // IE < 10 will throw when accessed while the page is loading or in an iframe. + // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable. + var activeElement + try { + activeElement = document.activeElement + } catch(e) { + activeElement = document.body || null } - - return arr + while (activeElement && activeElement.root && activeElement.root.activeElement) + { activeElement = activeElement.root.activeElement } + return activeElement } -function tripletToBase64 (num) { - return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F] +function addClass(node, cls) { + var current = node.className + if (!classTest(cls).test(current)) { node.className += (current ? " " : "") + cls } +} +function joinClasses(a, b) { + var as = a.split(" ") + for (var i = 0; i < as.length; i++) + { if (as[i] && !classTest(as[i]).test(b)) { b += " " + as[i] } } + return b } -function encodeChunk (uint8, start, end) { - var tmp - var output = [] - for (var i = start; i < end; i += 3) { - tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) - output.push(tripletToBase64(tmp)) - } - return output.join('') +var selectInput = function(node) { node.select() } +if (ios) // Mobile Safari apparently has a bug where select() is broken. + { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length } } +else if (ie) // Suppress mysterious IE10 errors + { selectInput = function(node) { try { node.select() } catch(_e) {} } } + +function bind(f) { + var args = Array.prototype.slice.call(arguments, 1) + return function(){return f.apply(null, args)} } -function fromByteArray (uint8) { - var tmp - var len = uint8.length - var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes - var output = '' - var parts = [] - var maxChunkLength = 16383 // must be multiple of 3 +function copyObj(obj, target, overwrite) { + if (!target) { target = {} } + for (var prop in obj) + { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) + { target[prop] = obj[prop] } } + return target +} - // go through the array every three bytes, we'll deal with trailing stuff later - for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { - parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) +// Counts the column offset in a string, taking tabs into account. +// Used mostly to find indentation. +function countColumn(string, end, tabSize, startIndex, startValue) { + if (end == null) { + end = string.search(/[^\s\u00a0]/) + if (end == -1) { end = string.length } } - - // pad the end with zeros, but make sure to not forget the extra bytes - if (extraBytes === 1) { - tmp = uint8[len - 1] - output += lookup[tmp >> 2] - output += lookup[(tmp << 4) & 0x3F] - output += '==' - } else if (extraBytes === 2) { - tmp = (uint8[len - 2] << 8) + (uint8[len - 1]) - output += lookup[tmp >> 10] - output += lookup[(tmp >> 4) & 0x3F] - output += lookup[(tmp << 2) & 0x3F] - output += '=' + for (var i = startIndex || 0, n = startValue || 0;;) { + var nextTab = string.indexOf("\t", i) + if (nextTab < 0 || nextTab >= end) + { return n + (end - i) } + n += nextTab - i + n += tabSize - (n % tabSize) + i = nextTab + 1 } +} - parts.push(output) - - return parts.join('') +function Delayed() {this.id = null} +Delayed.prototype.set = function(ms, f) { + clearTimeout(this.id) + this.id = setTimeout(f, ms) } -},{}],2:[function(require,module,exports){ +function indexOf(array, elt) { + for (var i = 0; i < array.length; ++i) + { if (array[i] == elt) { return i } } + return -1 +} -},{}],3:[function(require,module,exports){ -(function (global){ -/*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ -/* eslint-disable no-proto */ +// Number of pixels added to scroller and sizer to hide scrollbar +var scrollerGap = 30 -'use strict' +// Returned or thrown by various protocols to signal 'I'm not +// handling this'. +var Pass = {toString: function(){return "CodeMirror.Pass"}} -var base64 = require('base64-js') -var ieee754 = require('ieee754') -var isArray = require('isarray') - -exports.Buffer = Buffer -exports.SlowBuffer = SlowBuffer -exports.INSPECT_MAX_BYTES = 50 - -/** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Use Object implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * Due to various browser bugs, sometimes the Object implementation will be used even - * when the browser supports typed arrays. - * - * Note: - * - * - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances, - * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438. - * - * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function. - * - * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of - * incorrect length in some situations. - - * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they - * get the Object implementation, which is slower but behaves correctly. - */ -Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined - ? global.TYPED_ARRAY_SUPPORT - : typedArraySupport() - -/* - * Export kMaxLength after typed array support is determined. - */ -exports.kMaxLength = kMaxLength() - -function typedArraySupport () { - try { - var arr = new Uint8Array(1) - arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }} - return arr.foo() === 42 && // typed array instances can be augmented - typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` - arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray` - } catch (e) { - return false +// Reused option objects for setSelection & friends +var sel_dontScroll = {scroll: false}; +var sel_mouse = {origin: "*mouse"}; +var sel_move = {origin: "+move"}; +// The inverse of countColumn -- find the offset that corresponds to +// a particular column. +function findColumn(string, goal, tabSize) { + for (var pos = 0, col = 0;;) { + var nextTab = string.indexOf("\t", pos) + if (nextTab == -1) { nextTab = string.length } + var skipped = nextTab - pos + if (nextTab == string.length || col + skipped >= goal) + { return pos + Math.min(skipped, goal - col) } + col += nextTab - pos + col += tabSize - (col % tabSize) + pos = nextTab + 1 + if (col >= goal) { return pos } } } -function kMaxLength () { - return Buffer.TYPED_ARRAY_SUPPORT - ? 0x7fffffff - : 0x3fffffff +var spaceStrs = [""] +function spaceStr(n) { + while (spaceStrs.length <= n) + { spaceStrs.push(lst(spaceStrs) + " ") } + return spaceStrs[n] } -function createBuffer (that, length) { - if (kMaxLength() < length) { - throw new RangeError('Invalid typed array length') - } - if (Buffer.TYPED_ARRAY_SUPPORT) { - // Return an augmented `Uint8Array` instance, for best performance - that = new Uint8Array(length) - that.__proto__ = Buffer.prototype - } else { - // Fallback: Return an object instance of the Buffer class - if (that === null) { - that = new Buffer(length) - } - that.length = length - } +function lst(arr) { return arr[arr.length-1] } - return that +function map(array, f) { + var out = [] + for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i) } + return out } -/** - * The Buffer constructor returns instances of `Uint8Array` that have their - * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of - * `Uint8Array`, so the returned instances will have all the node `Buffer` methods - * and the `Uint8Array` methods. Square bracket notation works as expected -- it - * returns a single octet. - * - * The `Uint8Array` prototype remains unmodified. - */ +function insertSorted(array, value, score) { + var pos = 0, priority = score(value) + while (pos < array.length && score(array[pos]) <= priority) { pos++ } + array.splice(pos, 0, value) +} -function Buffer (arg, encodingOrOffset, length) { - if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) { - return new Buffer(arg, encodingOrOffset, length) - } +function nothing() {} - // Common case. - if (typeof arg === 'number') { - if (typeof encodingOrOffset === 'string') { - throw new Error( - 'If encoding is specified then the first argument must be a string' - ) - } - return allocUnsafe(this, arg) +function createObj(base, props) { + var inst + if (Object.create) { + inst = Object.create(base) + } else { + nothing.prototype = base + inst = new nothing() } - return from(this, arg, encodingOrOffset, length) + if (props) { copyObj(props, inst) } + return inst } -Buffer.poolSize = 8192 // not used by this implementation - -// TODO: Legacy, not needed anymore. Remove in next major version. -Buffer._augment = function (arr) { - arr.__proto__ = Buffer.prototype - return arr +var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/ +function isWordCharBasic(ch) { + return /\w/.test(ch) || ch > "\x80" && + (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)) +} +function isWordChar(ch, helper) { + if (!helper) { return isWordCharBasic(ch) } + if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) { return true } + return helper.test(ch) } -function from (that, value, encodingOrOffset, length) { - if (typeof value === 'number') { - throw new TypeError('"value" argument must not be a number') - } +function isEmpty(obj) { + for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } } + return true +} - if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) { - return fromArrayBuffer(that, value, encodingOrOffset, length) - } +// Extending unicode characters. A series of a non-extending char + +// any number of extending chars is treated as a single unit as far +// as editing and measuring is concerned. This is not fully correct, +// since some scripts/fonts/browsers also treat other configurations +// of code points as a group. +var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/ +function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) } - if (typeof value === 'string') { - return fromString(that, value, encodingOrOffset) - } +// The display handles the DOM integration, both for input reading +// and content drawing. It holds references to DOM nodes and +// display-related state. - return fromObject(that, value) -} +function Display(place, doc, input) { + var d = this + this.input = input -/** - * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError - * if value is a number. - * Buffer.from(str[, encoding]) - * Buffer.from(array) - * Buffer.from(buffer) - * Buffer.from(arrayBuffer[, byteOffset[, length]]) - **/ -Buffer.from = function (value, encodingOrOffset, length) { - return from(null, value, encodingOrOffset, length) -} + // Covers bottom-right square when both scrollbars are present. + d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler") + d.scrollbarFiller.setAttribute("cm-not-content", "true") + // Covers bottom of gutter when coverGutterNextToScrollbar is on + // and h scrollbar is present. + d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler") + d.gutterFiller.setAttribute("cm-not-content", "true") + // Will contain the actual code, positioned to cover the viewport. + d.lineDiv = elt("div", null, "CodeMirror-code") + // Elements are added to these to represent selection and cursors. + d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1") + d.cursorDiv = elt("div", null, "CodeMirror-cursors") + // A visibility: hidden element used to find the size of things. + d.measure = elt("div", null, "CodeMirror-measure") + // When lines outside of the viewport are measured, they are drawn in this. + d.lineMeasure = elt("div", null, "CodeMirror-measure") + // Wraps everything that needs to exist inside the vertically-padded coordinate system + d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], + null, "position: relative; outline: none") + // Moved around its parent to cover visible view. + d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative") + // Set to the height of the document, allowing scrolling. + d.sizer = elt("div", [d.mover], "CodeMirror-sizer") + d.sizerWidth = null + // Behavior of elts with overflow: auto and padding is + // inconsistent across browsers. This is used to ensure the + // scrollable area is big enough. + d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;") + // Will contain the gutters, if any. + d.gutters = elt("div", null, "CodeMirror-gutters") + d.lineGutter = null + // Actual scrollable element. + d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll") + d.scroller.setAttribute("tabIndex", "-1") + // The element in which the editor lives. + d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror") -if (Buffer.TYPED_ARRAY_SUPPORT) { - Buffer.prototype.__proto__ = Uint8Array.prototype - Buffer.__proto__ = Uint8Array - if (typeof Symbol !== 'undefined' && Symbol.species && - Buffer[Symbol.species] === Buffer) { - // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 - Object.defineProperty(Buffer, Symbol.species, { - value: null, - configurable: true - }) - } -} + // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) + if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0 } + if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true } -function assertSize (size) { - if (typeof size !== 'number') { - throw new TypeError('"size" argument must be a number') - } else if (size < 0) { - throw new RangeError('"size" argument must not be negative') + if (place) { + if (place.appendChild) { place.appendChild(d.wrapper) } + else { place(d.wrapper) } } -} -function alloc (that, size, fill, encoding) { - assertSize(size) - if (size <= 0) { - return createBuffer(that, size) - } - if (fill !== undefined) { - // Only pay attention to encoding if it's a string. This - // prevents accidentally sending in a number that would - // be interpretted as a start offset. - return typeof encoding === 'string' - ? createBuffer(that, size).fill(fill, encoding) - : createBuffer(that, size).fill(fill) - } - return createBuffer(that, size) -} + // Current rendered range (may be bigger than the view window). + d.viewFrom = d.viewTo = doc.first + d.reportedViewFrom = d.reportedViewTo = doc.first + // Information about the rendered lines. + d.view = [] + d.renderedView = null + // Holds info about a single rendered line when it was rendered + // for measurement, while not in view. + d.externalMeasured = null + // Empty space (in pixels) above the view + d.viewOffset = 0 + d.lastWrapHeight = d.lastWrapWidth = 0 + d.updateLineNumbers = null -/** - * Creates a new filled Buffer instance. - * alloc(size[, fill[, encoding]]) - **/ -Buffer.alloc = function (size, fill, encoding) { - return alloc(null, size, fill, encoding) -} + d.nativeBarWidth = d.barHeight = d.barWidth = 0 + d.scrollbarsClipped = false -function allocUnsafe (that, size) { - assertSize(size) - that = createBuffer(that, size < 0 ? 0 : checked(size) | 0) - if (!Buffer.TYPED_ARRAY_SUPPORT) { - for (var i = 0; i < size; ++i) { - that[i] = 0 - } - } - return that -} + // Used to only resize the line number gutter when necessary (when + // the amount of lines crosses a boundary that makes its width change) + d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null + // Set to true when a non-horizontal-scrolling line widget is + // added. As an optimization, line widget aligning is skipped when + // this is false. + d.alignWidgets = false -/** - * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. - * */ -Buffer.allocUnsafe = function (size) { - return allocUnsafe(null, size) -} -/** - * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. - */ -Buffer.allocUnsafeSlow = function (size) { - return allocUnsafe(null, size) -} + d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null -function fromString (that, string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8' - } + // Tracks the maximum line length so that the horizontal scrollbar + // can be kept static when scrolling. + d.maxLine = null + d.maxLineLength = 0 + d.maxLineChanged = false - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('"encoding" must be a valid string encoding') - } + // Used for measuring wheel scrolling granularity + d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null - var length = byteLength(string, encoding) | 0 - that = createBuffer(that, length) + // True when shift is held down. + d.shift = false - var actual = that.write(string, encoding) + // Used to track whether anything happened since the context menu + // was opened. + d.selForContextMenu = null - if (actual !== length) { - // Writing a hex string, for example, that contains invalid characters will - // cause everything after the first invalid character to be ignored. (e.g. - // 'abxxcd' will be treated as 'ab') - that = that.slice(0, actual) - } + d.activeTouch = null - return that + input.init(d) } -function fromArrayLike (that, array) { - var length = array.length < 0 ? 0 : checked(array.length) | 0 - that = createBuffer(that, length) - for (var i = 0; i < length; i += 1) { - that[i] = array[i] & 255 +// Find the line object corresponding to the given line number. +function getLine(doc, n) { + n -= doc.first + if (n < 0 || n >= doc.size) { throw new Error("There is no line " + (n + doc.first) + " in the document.") } + var chunk = doc + while (!chunk.lines) { + for (var i = 0;; ++i) { + var child = chunk.children[i], sz = child.chunkSize() + if (n < sz) { chunk = child; break } + n -= sz + } } - return that + return chunk.lines[n] } -function fromArrayBuffer (that, array, byteOffset, length) { - array.byteLength // this throws if `array` is not a valid ArrayBuffer - - if (byteOffset < 0 || array.byteLength < byteOffset) { - throw new RangeError('\'offset\' is out of bounds') - } - - if (array.byteLength < byteOffset + (length || 0)) { - throw new RangeError('\'length\' is out of bounds') - } - - if (byteOffset === undefined && length === undefined) { - array = new Uint8Array(array) - } else if (length === undefined) { - array = new Uint8Array(array, byteOffset) - } else { - array = new Uint8Array(array, byteOffset, length) - } - - if (Buffer.TYPED_ARRAY_SUPPORT) { - // Return an augmented `Uint8Array` instance, for best performance - that = array - that.__proto__ = Buffer.prototype - } else { - // Fallback: Return an object instance of the Buffer class - that = fromArrayLike(that, array) - } - return that +// Get the part of a document between two positions, as an array of +// strings. +function getBetween(doc, start, end) { + var out = [], n = start.line + doc.iter(start.line, end.line + 1, function (line) { + var text = line.text + if (n == end.line) { text = text.slice(0, end.ch) } + if (n == start.line) { text = text.slice(start.ch) } + out.push(text) + ++n + }) + return out +} +// Get the lines between from and to, as array of strings. +function getLines(doc, from, to) { + var out = [] + doc.iter(from, to, function (line) { out.push(line.text) }) // iter aborts when callback returns truthy value + return out } -function fromObject (that, obj) { - if (Buffer.isBuffer(obj)) { - var len = checked(obj.length) | 0 - that = createBuffer(that, len) +// Update the height of a line, propagating the height change +// upwards to parent nodes. +function updateLineHeight(line, height) { + var diff = height - line.height + if (diff) { for (var n = line; n; n = n.parent) { n.height += diff } } +} - if (that.length === 0) { - return that +// Given a line object, find its line number by walking up through +// its parent links. +function lineNo(line) { + if (line.parent == null) { return null } + var cur = line.parent, no = indexOf(cur.lines, line) + for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { + for (var i = 0;; ++i) { + if (chunk.children[i] == cur) { break } + no += chunk.children[i].chunkSize() } - - obj.copy(that, 0, 0, len) - return that } + return no + cur.first +} - if (obj) { - if ((typeof ArrayBuffer !== 'undefined' && - obj.buffer instanceof ArrayBuffer) || 'length' in obj) { - if (typeof obj.length !== 'number' || isnan(obj.length)) { - return createBuffer(that, 0) - } - return fromArrayLike(that, obj) - } - - if (obj.type === 'Buffer' && isArray(obj.data)) { - return fromArrayLike(that, obj.data) +// Find the line at the given vertical position, using the height +// information in the document tree. +function lineAtHeight(chunk, h) { + var n = chunk.first + outer: do { + for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) { + var child = chunk.children[i$1], ch = child.height + if (h < ch) { chunk = child; continue outer } + h -= ch + n += child.chunkSize() } + return n + } while (!chunk.lines) + var i = 0 + for (; i < chunk.lines.length; ++i) { + var line = chunk.lines[i], lh = line.height + if (h < lh) { break } + h -= lh } - - throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.') + return n + i } -function checked (length) { - // Note: cannot use `length < kMaxLength()` here because that fails when - // length is NaN (which is otherwise coerced to zero.) - if (length >= kMaxLength()) { - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + - 'size: 0x' + kMaxLength().toString(16) + ' bytes') - } - return length | 0 -} +function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size} -function SlowBuffer (length) { - if (+length != length) { // eslint-disable-line eqeqeq - length = 0 - } - return Buffer.alloc(+length) +function lineNumberFor(options, i) { + return String(options.lineNumberFormatter(i + options.firstLineNumber)) } -Buffer.isBuffer = function isBuffer (b) { - return !!(b != null && b._isBuffer) +// A Pos instance represents a position within the text. +function Pos (line, ch) { + if (!(this instanceof Pos)) { return new Pos(line, ch) } + this.line = line; this.ch = ch } -Buffer.compare = function compare (a, b) { - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - throw new TypeError('Arguments must be Buffers') - } - - if (a === b) return 0 - - var x = a.length - var y = b.length +// Compare two positions, return 0 if they are the same, a negative +// number when a is less, and a positive number otherwise. +function cmp(a, b) { return a.line - b.line || a.ch - b.ch } - for (var i = 0, len = Math.min(x, y); i < len; ++i) { - if (a[i] !== b[i]) { - x = a[i] - y = b[i] - break - } - } +function copyPos(x) {return Pos(x.line, x.ch)} +function maxPos(a, b) { return cmp(a, b) < 0 ? b : a } +function minPos(a, b) { return cmp(a, b) < 0 ? a : b } - if (x < y) return -1 - if (y < x) return 1 - return 0 +// Most of the external API clips given positions to make sure they +// actually exist within the document. +function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))} +function clipPos(doc, pos) { + if (pos.line < doc.first) { return Pos(doc.first, 0) } + var last = doc.first + doc.size - 1 + if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) } + return clipToLen(pos, getLine(doc, pos.line).text.length) } - -Buffer.isEncoding = function isEncoding (encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'latin1': - case 'binary': - case 'base64': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true - default: - return false - } +function clipToLen(pos, linelen) { + var ch = pos.ch + if (ch == null || ch > linelen) { return Pos(pos.line, linelen) } + else if (ch < 0) { return Pos(pos.line, 0) } + else { return pos } +} +function clipPosArray(doc, array) { + var out = [] + for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]) } + return out } -Buffer.concat = function concat (list, length) { - if (!isArray(list)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } +// Optimize some code when these features are not used. +var sawReadOnlySpans = false; +var sawCollapsedSpans = false; +function seeReadOnlySpans() { + sawReadOnlySpans = true +} - if (list.length === 0) { - return Buffer.alloc(0) - } +function seeCollapsedSpans() { + sawCollapsedSpans = true +} - var i - if (length === undefined) { - length = 0 - for (i = 0; i < list.length; ++i) { - length += list[i].length - } - } +// TEXTMARKER SPANS - var buffer = Buffer.allocUnsafe(length) - var pos = 0 - for (i = 0; i < list.length; ++i) { - var buf = list[i] - if (!Buffer.isBuffer(buf)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - buf.copy(buffer, pos) - pos += buf.length - } - return buffer +function MarkedSpan(marker, from, to) { + this.marker = marker + this.from = from; this.to = to } -function byteLength (string, encoding) { - if (Buffer.isBuffer(string)) { - return string.length - } - if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && - (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) { - return string.byteLength - } - if (typeof string !== 'string') { - string = '' + string - } - - var len = string.length - if (len === 0) return 0 +// Search an array of spans for a span matching the given marker. +function getMarkedSpanFor(spans, marker) { + if (spans) { for (var i = 0; i < spans.length; ++i) { + var span = spans[i] + if (span.marker == marker) { return span } + } } +} +// Remove a span from an array, returning undefined if no spans are +// left (we don't store arrays for lines without spans). +function removeMarkedSpan(spans, span) { + var r + for (var i = 0; i < spans.length; ++i) + { if (spans[i] != span) { (r || (r = [])).push(spans[i]) } } + return r +} +// Add a span to a line. +function addMarkedSpan(line, span) { + line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span] + span.marker.attachLine(line) +} - // Use a for loop to avoid recursion - var loweredCase = false - for (;;) { - switch (encoding) { - case 'ascii': - case 'latin1': - case 'binary': - return len - case 'utf8': - case 'utf-8': - case undefined: - return utf8ToBytes(string).length - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return len * 2 - case 'hex': - return len >>> 1 - case 'base64': - return base64ToBytes(string).length - default: - if (loweredCase) return utf8ToBytes(string).length // assume utf8 - encoding = ('' + encoding).toLowerCase() - loweredCase = true +// Used for the algorithm that adjusts markers for a change in the +// document. These functions cut an array of spans at a given +// character position, returning an array of remaining chunks (or +// undefined if nothing remains). +function markedSpansBefore(old, startCh, isInsert) { + var nw + if (old) { for (var i = 0; i < old.length; ++i) { + var span = old[i], marker = span.marker + var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh) + if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { + var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh) + ;(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)) } - } + } } + return nw +} +function markedSpansAfter(old, endCh, isInsert) { + var nw + if (old) { for (var i = 0; i < old.length; ++i) { + var span = old[i], marker = span.marker + var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh) + if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { + var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh) + ;(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, + span.to == null ? null : span.to - endCh)) + } + } } + return nw } -Buffer.byteLength = byteLength -function slowToString (encoding, start, end) { - var loweredCase = false +// Given a change object, compute the new set of marker spans that +// cover the line in which the change took place. Removes spans +// entirely within the change, reconnects spans belonging to the +// same marker that appear on both sides of the change, and cuts off +// spans partially within the change. Returns an array of span +// arrays with one element for each line in (after) the change. +function stretchSpansOverChange(doc, change) { + if (change.full) { return null } + var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans + var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans + if (!oldFirst && !oldLast) { return null } - // No need to verify that "this.length <= MAX_UINT32" since it's a read-only - // property of a typed array. + var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0 + // Get the spans that 'stick out' on both sides + var first = markedSpansBefore(oldFirst, startCh, isInsert) + var last = markedSpansAfter(oldLast, endCh, isInsert) - // This behaves neither like String nor Uint8Array in that we set start/end - // to their upper/lower bounds if the value passed is out of range. - // undefined is handled specially as per ECMA-262 6th Edition, - // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. - if (start === undefined || start < 0) { - start = 0 + // Next, merge those two ends + var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0) + if (first) { + // Fix up .to properties of first + for (var i = 0; i < first.length; ++i) { + var span = first[i] + if (span.to == null) { + var found = getMarkedSpanFor(last, span.marker) + if (!found) { span.to = startCh } + else if (sameLine) { span.to = found.to == null ? null : found.to + offset } + } + } } - // Return early if start > this.length. Done here to prevent potential uint32 - // coercion fail below. - if (start > this.length) { - return '' + if (last) { + // Fix up .from in last (or move them into first in case of sameLine) + for (var i$1 = 0; i$1 < last.length; ++i$1) { + var span$1 = last[i$1] + if (span$1.to != null) { span$1.to += offset } + if (span$1.from == null) { + var found$1 = getMarkedSpanFor(first, span$1.marker) + if (!found$1) { + span$1.from = offset + if (sameLine) { (first || (first = [])).push(span$1) } + } + } else { + span$1.from += offset + if (sameLine) { (first || (first = [])).push(span$1) } + } + } } + // Make sure we didn't create any zero-length spans + if (first) { first = clearEmptySpans(first) } + if (last && last != first) { last = clearEmptySpans(last) } - if (end === undefined || end > this.length) { - end = this.length + var newMarkers = [first] + if (!sameLine) { + // Fill gap with whole-line-spans + var gap = change.text.length - 2, gapMarkers + if (gap > 0 && first) + { for (var i$2 = 0; i$2 < first.length; ++i$2) + { if (first[i$2].to == null) + { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)) } } } + for (var i$3 = 0; i$3 < gap; ++i$3) + { newMarkers.push(gapMarkers) } + newMarkers.push(last) } + return newMarkers +} - if (end <= 0) { - return '' +// Remove spans that are empty and don't have a clearWhenEmpty +// option of false. +function clearEmptySpans(spans) { + for (var i = 0; i < spans.length; ++i) { + var span = spans[i] + if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) + { spans.splice(i--, 1) } } + if (!spans.length) { return null } + return spans +} - // Force coersion to uint32. This will also coerce falsey/NaN values to 0. - end >>>= 0 - start >>>= 0 - - if (end <= start) { - return '' +// Used to 'clip' out readOnly ranges when making a change. +function removeReadOnlyRanges(doc, from, to) { + var markers = null + doc.iter(from.line, to.line + 1, function (line) { + if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { + var mark = line.markedSpans[i].marker + if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) + { (markers || (markers = [])).push(mark) } + } } + }) + if (!markers) { return null } + var parts = [{from: from, to: to}] + for (var i = 0; i < markers.length; ++i) { + var mk = markers[i], m = mk.find(0) + for (var j = 0; j < parts.length; ++j) { + var p = parts[j] + if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue } + var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to) + if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) + { newParts.push({from: p.from, to: m.from}) } + if (dto > 0 || !mk.inclusiveRight && !dto) + { newParts.push({from: m.to, to: p.to}) } + parts.splice.apply(parts, newParts) + j += newParts.length - 1 + } } + return parts +} - if (!encoding) encoding = 'utf8' - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end) +// Connect or disconnect spans from a line. +function detachMarkedSpans(line) { + var spans = line.markedSpans + if (!spans) { return } + for (var i = 0; i < spans.length; ++i) + { spans[i].marker.detachLine(line) } + line.markedSpans = null +} +function attachMarkedSpans(line, spans) { + if (!spans) { return } + for (var i = 0; i < spans.length; ++i) + { spans[i].marker.attachLine(line) } + line.markedSpans = spans +} - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end) +// Helpers used when computing which overlapping collapsed span +// counts as the larger one. +function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 } +function extraRight(marker) { return marker.inclusiveRight ? 1 : 0 } - case 'ascii': - return asciiSlice(this, start, end) +// Returns a number indicating which of two overlapping collapsed +// spans is larger (and thus includes the other). Falls back to +// comparing ids when the spans cover exactly the same range. +function compareCollapsedMarkers(a, b) { + var lenDiff = a.lines.length - b.lines.length + if (lenDiff != 0) { return lenDiff } + var aPos = a.find(), bPos = b.find() + var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b) + if (fromCmp) { return -fromCmp } + var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b) + if (toCmp) { return toCmp } + return b.id - a.id +} - case 'latin1': - case 'binary': - return latin1Slice(this, start, end) +// Find out whether a line ends or starts in a collapsed span. If +// so, return the marker for that span. +function collapsedSpanAtSide(line, start) { + var sps = sawCollapsedSpans && line.markedSpans, found + if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { + sp = sps[i] + if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && + (!found || compareCollapsedMarkers(found, sp.marker) < 0)) + { found = sp.marker } + } } + return found +} +function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) } +function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) } - case 'base64': - return base64Slice(this, start, end) +// Test whether there exists a collapsed span that partially +// overlaps (covers the start or end, but not both) of a new span. +// Such overlap is not allowed. +function conflictingCollapsedRange(doc, lineNo, from, to, marker) { + var line = getLine(doc, lineNo) + var sps = sawCollapsedSpans && line.markedSpans + if (sps) { for (var i = 0; i < sps.length; ++i) { + var sp = sps[i] + if (!sp.marker.collapsed) { continue } + var found = sp.marker.find(0) + var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker) + var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker) + if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue } + if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) || + fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0)) + { return true } + } } +} - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end) +// A visual line is a line as drawn on the screen. Folding, for +// example, can cause multiple logical lines to appear on the same +// visual line. This finds the start of the visual line that the +// given line is part of (usually that is the line itself). +function visualLine(line) { + var merged + while (merged = collapsedSpanAtStart(line)) + { line = merged.find(-1, true).line } + return line +} - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = (encoding + '').toLowerCase() - loweredCase = true - } +// Returns an array of logical lines that continue the visual line +// started by the argument, or undefined if there are no such lines. +function visualLineContinued(line) { + var merged, lines + while (merged = collapsedSpanAtEnd(line)) { + line = merged.find(1, true).line + ;(lines || (lines = [])).push(line) } + return lines } -// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect -// Buffer instances. -Buffer.prototype._isBuffer = true +// Get the line number of the start of the visual line that the +// given line number is part of. +function visualLineNo(doc, lineN) { + var line = getLine(doc, lineN), vis = visualLine(line) + if (line == vis) { return lineN } + return lineNo(vis) +} -function swap (b, n, m) { - var i = b[n] - b[n] = b[m] - b[m] = i +// Get the line number of the start of the next visual line after +// the given line. +function visualLineEndNo(doc, lineN) { + if (lineN > doc.lastLine()) { return lineN } + var line = getLine(doc, lineN), merged + if (!lineIsHidden(doc, line)) { return lineN } + while (merged = collapsedSpanAtEnd(line)) + { line = merged.find(1, true).line } + return lineNo(line) + 1 } -Buffer.prototype.swap16 = function swap16 () { - var len = this.length - if (len % 2 !== 0) { - throw new RangeError('Buffer size must be a multiple of 16-bits') +// Compute whether a line is hidden. Lines count as hidden when they +// are part of a visual line that starts with another line, or when +// they are entirely covered by collapsed, non-widget span. +function lineIsHidden(doc, line) { + var sps = sawCollapsedSpans && line.markedSpans + if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { + sp = sps[i] + if (!sp.marker.collapsed) { continue } + if (sp.from == null) { return true } + if (sp.marker.widgetNode) { continue } + if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) + { return true } + } } +} +function lineIsHiddenInner(doc, line, span) { + if (span.to == null) { + var end = span.marker.find(1, true) + return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)) } - for (var i = 0; i < len; i += 2) { - swap(this, i, i + 1) + if (span.marker.inclusiveRight && span.to == line.text.length) + { return true } + for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) { + sp = line.markedSpans[i] + if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && + (sp.to == null || sp.to != span.from) && + (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && + lineIsHiddenInner(doc, line, sp)) { return true } } - return this } -Buffer.prototype.swap32 = function swap32 () { - var len = this.length - if (len % 4 !== 0) { - throw new RangeError('Buffer size must be a multiple of 32-bits') +// Find the height above the given line. +function heightAtLine(lineObj) { + lineObj = visualLine(lineObj) + + var h = 0, chunk = lineObj.parent + for (var i = 0; i < chunk.lines.length; ++i) { + var line = chunk.lines[i] + if (line == lineObj) { break } + else { h += line.height } } - for (var i = 0; i < len; i += 4) { - swap(this, i, i + 3) - swap(this, i + 1, i + 2) + for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { + for (var i$1 = 0; i$1 < p.children.length; ++i$1) { + var cur = p.children[i$1] + if (cur == chunk) { break } + else { h += cur.height } + } } - return this + return h } -Buffer.prototype.swap64 = function swap64 () { - var len = this.length - if (len % 8 !== 0) { - throw new RangeError('Buffer size must be a multiple of 64-bits') +// Compute the character length of a line, taking into account +// collapsed ranges (see markText) that might hide parts, and join +// other lines onto it. +function lineLength(line) { + if (line.height == 0) { return 0 } + var len = line.text.length, merged, cur = line + while (merged = collapsedSpanAtStart(cur)) { + var found = merged.find(0, true) + cur = found.from.line + len += found.from.ch - found.to.ch } - for (var i = 0; i < len; i += 8) { - swap(this, i, i + 7) - swap(this, i + 1, i + 6) - swap(this, i + 2, i + 5) - swap(this, i + 3, i + 4) + cur = line + while (merged = collapsedSpanAtEnd(cur)) { + var found$1 = merged.find(0, true) + len -= cur.text.length - found$1.from.ch + cur = found$1.to.line + len += cur.text.length - found$1.to.ch } - return this -} - -Buffer.prototype.toString = function toString () { - var length = this.length | 0 - if (length === 0) return '' - if (arguments.length === 0) return utf8Slice(this, 0, length) - return slowToString.apply(this, arguments) -} - -Buffer.prototype.equals = function equals (b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - if (this === b) return true - return Buffer.compare(this, b) === 0 + return len } -Buffer.prototype.inspect = function inspect () { - var str = '' - var max = exports.INSPECT_MAX_BYTES - if (this.length > 0) { - str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') - if (this.length > max) str += ' ... ' - } - return '' +// Find the longest line in the document. +function findMaxLine(cm) { + var d = cm.display, doc = cm.doc + d.maxLine = getLine(doc, doc.first) + d.maxLineLength = lineLength(d.maxLine) + d.maxLineChanged = true + doc.iter(function (line) { + var len = lineLength(line) + if (len > d.maxLineLength) { + d.maxLineLength = len + d.maxLine = line + } + }) } -Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { - if (!Buffer.isBuffer(target)) { - throw new TypeError('Argument must be a Buffer') - } - - if (start === undefined) { - start = 0 - } - if (end === undefined) { - end = target ? target.length : 0 - } - if (thisStart === undefined) { - thisStart = 0 - } - if (thisEnd === undefined) { - thisEnd = this.length - } - - if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { - throw new RangeError('out of range index') - } - - if (thisStart >= thisEnd && start >= end) { - return 0 - } - if (thisStart >= thisEnd) { - return -1 - } - if (start >= end) { - return 1 - } - - start >>>= 0 - end >>>= 0 - thisStart >>>= 0 - thisEnd >>>= 0 - - if (this === target) return 0 - - var x = thisEnd - thisStart - var y = end - start - var len = Math.min(x, y) - - var thisCopy = this.slice(thisStart, thisEnd) - var targetCopy = target.slice(start, end) +// BIDI HELPERS - for (var i = 0; i < len; ++i) { - if (thisCopy[i] !== targetCopy[i]) { - x = thisCopy[i] - y = targetCopy[i] - break +function iterateBidiSections(order, from, to, f) { + if (!order) { return f(from, to, "ltr") } + var found = false + for (var i = 0; i < order.length; ++i) { + var part = order[i] + if (part.from < to && part.to > from || from == to && part.to == from) { + f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr") + found = true } } - - if (x < y) return -1 - if (y < x) return 1 - return 0 + if (!found) { f(from, to, "ltr") } } -// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, -// OR the last index of `val` in `buffer` at offset <= `byteOffset`. -// -// Arguments: -// - buffer - a Buffer to search -// - val - a string, Buffer, or number -// - byteOffset - an index into `buffer`; will be clamped to an int32 -// - encoding - an optional encoding, relevant is val is a string -// - dir - true for indexOf, false for lastIndexOf -function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { - // Empty buffer means no match - if (buffer.length === 0) return -1 - - // Normalize byteOffset - if (typeof byteOffset === 'string') { - encoding = byteOffset - byteOffset = 0 - } else if (byteOffset > 0x7fffffff) { - byteOffset = 0x7fffffff - } else if (byteOffset < -0x80000000) { - byteOffset = -0x80000000 - } - byteOffset = +byteOffset // Coerce to Number. - if (isNaN(byteOffset)) { - // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer - byteOffset = dir ? 0 : (buffer.length - 1) - } +function bidiLeft(part) { return part.level % 2 ? part.to : part.from } +function bidiRight(part) { return part.level % 2 ? part.from : part.to } - // Normalize byteOffset: negative offsets start from the end of the buffer - if (byteOffset < 0) byteOffset = buffer.length + byteOffset - if (byteOffset >= buffer.length) { - if (dir) return -1 - else byteOffset = buffer.length - 1 - } else if (byteOffset < 0) { - if (dir) byteOffset = 0 - else return -1 - } +function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0 } +function lineRight(line) { + var order = getOrder(line) + if (!order) { return line.text.length } + return bidiRight(lst(order)) +} - // Normalize val - if (typeof val === 'string') { - val = Buffer.from(val, encoding) - } +function compareBidiLevel(order, a, b) { + var linedir = order[0].level + if (a == linedir) { return true } + if (b == linedir) { return false } + return a < b +} - // Finally, search either indexOf (if dir is true) or lastIndexOf - if (Buffer.isBuffer(val)) { - // Special case: looking for empty string/buffer always fails - if (val.length === 0) { - return -1 - } - return arrayIndexOf(buffer, val, byteOffset, encoding, dir) - } else if (typeof val === 'number') { - val = val & 0xFF // Search for a byte value [0-255] - if (Buffer.TYPED_ARRAY_SUPPORT && - typeof Uint8Array.prototype.indexOf === 'function') { - if (dir) { - return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) +var bidiOther = null +function getBidiPartAt(order, pos) { + var found + bidiOther = null + for (var i = 0; i < order.length; ++i) { + var cur = order[i] + if (cur.from < pos && cur.to > pos) { return i } + if ((cur.from == pos || cur.to == pos)) { + if (found == null) { + found = i + } else if (compareBidiLevel(order, cur.level, order[found].level)) { + if (cur.from != cur.to) { bidiOther = found } + return i } else { - return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) + if (cur.from != cur.to) { bidiOther = i } + return found } } - return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir) } - - throw new TypeError('val must be string, number or Buffer') + return found } -function arrayIndexOf (arr, val, byteOffset, encoding, dir) { - var indexSize = 1 - var arrLength = arr.length - var valLength = val.length +function moveInLine(line, pos, dir, byUnit) { + if (!byUnit) { return pos + dir } + do { pos += dir } + while (pos > 0 && isExtendingChar(line.text.charAt(pos))) + return pos +} - if (encoding !== undefined) { - encoding = String(encoding).toLowerCase() - if (encoding === 'ucs2' || encoding === 'ucs-2' || - encoding === 'utf16le' || encoding === 'utf-16le') { - if (arr.length < 2 || val.length < 2) { - return -1 - } - indexSize = 2 - arrLength /= 2 - valLength /= 2 - byteOffset /= 2 - } - } +// This is needed in order to move 'visually' through bi-directional +// text -- i.e., pressing left should make the cursor go left, even +// when in RTL text. The tricky part is the 'jumps', where RTL and +// LTR text touch each other. This often requires the cursor offset +// to move more than one unit, in order to visually move one unit. +function moveVisually(line, start, dir, byUnit) { + var bidi = getOrder(line) + if (!bidi) { return moveLogically(line, start, dir, byUnit) } + var pos = getBidiPartAt(bidi, start), part = bidi[pos] + var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit) - function read (buf, i) { - if (indexSize === 1) { - return buf[i] + for (;;) { + if (target > part.from && target < part.to) { return target } + if (target == part.from || target == part.to) { + if (getBidiPartAt(bidi, target) == pos) { return target } + part = bidi[pos += dir] + return (dir > 0) == part.level % 2 ? part.to : part.from } else { - return buf.readUInt16BE(i * indexSize) - } - } - - var i - if (dir) { - var foundIndex = -1 - for (i = byteOffset; i < arrLength; i++) { - if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { - if (foundIndex === -1) foundIndex = i - if (i - foundIndex + 1 === valLength) return foundIndex * indexSize - } else { - if (foundIndex !== -1) i -= i - foundIndex - foundIndex = -1 - } - } - } else { - if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength - for (i = byteOffset; i >= 0; i--) { - var found = true - for (var j = 0; j < valLength; j++) { - if (read(arr, i + j) !== read(val, j)) { - found = false - break - } - } - if (found) return i + part = bidi[pos += dir] + if (!part) { return null } + if ((dir > 0) == part.level % 2) + { target = moveInLine(line, part.to, -1, byUnit) } + else + { target = moveInLine(line, part.from, 1, byUnit) } } } - - return -1 } -Buffer.prototype.includes = function includes (val, byteOffset, encoding) { - return this.indexOf(val, byteOffset, encoding) !== -1 +function moveLogically(line, start, dir, byUnit) { + var target = start + dir + if (byUnit) { while (target > 0 && isExtendingChar(line.text.charAt(target))) { target += dir } } + return target < 0 || target > line.text.length ? null : target } -Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, true) -} +// Bidirectional ordering algorithm +// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm +// that this (partially) implements. -Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, false) -} +// One-char codes used for character types: +// L (L): Left-to-Right +// R (R): Right-to-Left +// r (AL): Right-to-Left Arabic +// 1 (EN): European Number +// + (ES): European Number Separator +// % (ET): European Number Terminator +// n (AN): Arabic Number +// , (CS): Common Number Separator +// m (NSM): Non-Spacing Mark +// b (BN): Boundary Neutral +// s (B): Paragraph Separator +// t (S): Segment Separator +// w (WS): Whitespace +// N (ON): Other Neutrals -function hexWrite (buf, string, offset, length) { - offset = Number(offset) || 0 - var remaining = buf.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining - } +// Returns null if characters are ordered as they appear +// (left-to-right), or an array of sections ({from, to, level} +// objects) in the order in which they occur visually. +var bidiOrdering = (function() { + // Character types for codepoints 0 to 0xff + var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN" + // Character types for codepoints 0x600 to 0x6f9 + var arabicTypes = "nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111" + function charType(code) { + if (code <= 0xf7) { return lowTypes.charAt(code) } + else if (0x590 <= code && code <= 0x5f4) { return "R" } + else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) } + else if (0x6ee <= code && code <= 0x8ac) { return "r" } + else if (0x2000 <= code && code <= 0x200b) { return "w" } + else if (code == 0x200c) { return "b" } + else { return "L" } } - // must be an even number of digits - var strLen = string.length - if (strLen % 2 !== 0) throw new TypeError('Invalid hex string') + var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/ + var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/ + // Browsers seem to always treat the boundaries of block elements as being L. + var outerType = "L" - if (length > strLen / 2) { - length = strLen / 2 - } - for (var i = 0; i < length; ++i) { - var parsed = parseInt(string.substr(i * 2, 2), 16) - if (isNaN(parsed)) return i - buf[offset + i] = parsed + function BidiSpan(level, from, to) { + this.level = level + this.from = from; this.to = to } - return i -} -function utf8Write (buf, string, offset, length) { - return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) -} + return function(str) { + if (!bidiRE.test(str)) { return false } + var len = str.length, types = [] + for (var i = 0; i < len; ++i) + { types.push(charType(str.charCodeAt(i))) } -function asciiWrite (buf, string, offset, length) { - return blitBuffer(asciiToBytes(string), buf, offset, length) -} + // W1. Examine each non-spacing mark (NSM) in the level run, and + // change the type of the NSM to the type of the previous + // character. If the NSM is at the start of the level run, it will + // get the type of sor. + for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) { + var type = types[i$1] + if (type == "m") { types[i$1] = prev } + else { prev = type } + } -function latin1Write (buf, string, offset, length) { - return asciiWrite(buf, string, offset, length) -} + // W2. Search backwards from each instance of a European number + // until the first strong type (R, L, AL, or sor) is found. If an + // AL is found, change the type of the European number to Arabic + // number. + // W3. Change all ALs to R. + for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) { + var type$1 = types[i$2] + if (type$1 == "1" && cur == "r") { types[i$2] = "n" } + else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == "r") { types[i$2] = "R" } } + } -function base64Write (buf, string, offset, length) { - return blitBuffer(base64ToBytes(string), buf, offset, length) -} + // W4. A single European separator between two European numbers + // changes to a European number. A single common separator between + // two numbers of the same type changes to that type. + for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) { + var type$2 = types[i$3] + if (type$2 == "+" && prev$1 == "1" && types[i$3+1] == "1") { types[i$3] = "1" } + else if (type$2 == "," && prev$1 == types[i$3+1] && + (prev$1 == "1" || prev$1 == "n")) { types[i$3] = prev$1 } + prev$1 = type$2 + } -function ucs2Write (buf, string, offset, length) { - return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) -} + // W5. A sequence of European terminators adjacent to European + // numbers changes to all European numbers. + // W6. Otherwise, separators and terminators change to Other + // Neutral. + for (var i$4 = 0; i$4 < len; ++i$4) { + var type$3 = types[i$4] + if (type$3 == ",") { types[i$4] = "N" } + else if (type$3 == "%") { + var end = (void 0) + for (end = i$4 + 1; end < len && types[end] == "%"; ++end) {} + var replace = (i$4 && types[i$4-1] == "!") || (end < len && types[end] == "1") ? "1" : "N" + for (var j = i$4; j < end; ++j) { types[j] = replace } + i$4 = end - 1 + } + } -Buffer.prototype.write = function write (string, offset, length, encoding) { - // Buffer#write(string) - if (offset === undefined) { - encoding = 'utf8' - length = this.length - offset = 0 - // Buffer#write(string, encoding) - } else if (length === undefined && typeof offset === 'string') { - encoding = offset - length = this.length - offset = 0 - // Buffer#write(string, offset[, length][, encoding]) - } else if (isFinite(offset)) { - offset = offset | 0 - if (isFinite(length)) { - length = length | 0 - if (encoding === undefined) encoding = 'utf8' - } else { - encoding = length - length = undefined + // W7. Search backwards from each instance of a European number + // until the first strong type (R, L, or sor) is found. If an L is + // found, then change the type of the European number to L. + for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) { + var type$4 = types[i$5] + if (cur$1 == "L" && type$4 == "1") { types[i$5] = "L" } + else if (isStrong.test(type$4)) { cur$1 = type$4 } } - // legacy write(string, encoding, offset, length) - remove in v0.13 - } else { - throw new Error( - 'Buffer.write(string, encoding, offset[, length]) is no longer supported' - ) - } - var remaining = this.length - offset - if (length === undefined || length > remaining) length = remaining + // N1. A sequence of neutrals takes the direction of the + // surrounding strong text if the text on both sides has the same + // direction. European and Arabic numbers act as if they were R in + // terms of their influence on neutrals. Start-of-level-run (sor) + // and end-of-level-run (eor) are used at level run boundaries. + // N2. Any remaining neutrals take the embedding direction. + for (var i$6 = 0; i$6 < len; ++i$6) { + if (isNeutral.test(types[i$6])) { + var end$1 = (void 0) + for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {} + var before = (i$6 ? types[i$6-1] : outerType) == "L" + var after = (end$1 < len ? types[end$1] : outerType) == "L" + var replace$1 = before || after ? "L" : "R" + for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1 } + i$6 = end$1 - 1 + } + } - if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { - throw new RangeError('Attempt to write outside buffer bounds') - } + // Here we depart from the documented algorithm, in order to avoid + // building up an actual levels array. Since there are only three + // levels (0, 1, 2) in an implementation that doesn't take + // explicit embedding into account, we can build up the order on + // the fly, without following the level-based algorithm. + var order = [], m + for (var i$7 = 0; i$7 < len;) { + if (countsAsLeft.test(types[i$7])) { + var start = i$7 + for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {} + order.push(new BidiSpan(0, start, i$7)) + } else { + var pos = i$7, at = order.length + for (++i$7; i$7 < len && types[i$7] != "L"; ++i$7) {} + for (var j$2 = pos; j$2 < i$7;) { + if (countsAsNum.test(types[j$2])) { + if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)) } + var nstart = j$2 + for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {} + order.splice(at, 0, new BidiSpan(2, nstart, j$2)) + pos = j$2 + } else { ++j$2 } + } + if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)) } + } + } + if (order[0].level == 1 && (m = str.match(/^\s+/))) { + order[0].from = m[0].length + order.unshift(new BidiSpan(0, 0, m[0].length)) + } + if (lst(order).level == 1 && (m = str.match(/\s+$/))) { + lst(order).to -= m[0].length + order.push(new BidiSpan(0, len - m[0].length, len)) + } + if (order[0].level == 2) + { order.unshift(new BidiSpan(1, order[0].to, order[0].to)) } + if (order[0].level != lst(order).level) + { order.push(new BidiSpan(order[0].level, len, len)) } - if (!encoding) encoding = 'utf8' + return order + } +})() - var loweredCase = false - for (;;) { - switch (encoding) { - case 'hex': - return hexWrite(this, string, offset, length) +// Get the bidi ordering for the given line (and cache it). Returns +// false for lines that are fully left-to-right, and an array of +// BidiSpan objects otherwise. +function getOrder(line) { + var order = line.order + if (order == null) { order = line.order = bidiOrdering(line.text) } + return order +} - case 'utf8': - case 'utf-8': - return utf8Write(this, string, offset, length) +// EVENT HANDLING - case 'ascii': - return asciiWrite(this, string, offset, length) +// Lightweight event framework. on/off also work on DOM nodes, +// registering native DOM handlers. - case 'latin1': - case 'binary': - return latin1Write(this, string, offset, length) +var noHandlers = [] - case 'base64': - // Warning: maxLength not taken into account in base64Write - return base64Write(this, string, offset, length) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return ucs2Write(this, string, offset, length) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } +var on = function(emitter, type, f) { + if (emitter.addEventListener) { + emitter.addEventListener(type, f, false) + } else if (emitter.attachEvent) { + emitter.attachEvent("on" + type, f) + } else { + var map = emitter._handlers || (emitter._handlers = {}) + map[type] = (map[type] || noHandlers).concat(f) } } -Buffer.prototype.toJSON = function toJSON () { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) - } +function getHandlers(emitter, type) { + return emitter._handlers && emitter._handlers[type] || noHandlers } -function base64Slice (buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf) +function off(emitter, type, f) { + if (emitter.removeEventListener) { + emitter.removeEventListener(type, f, false) + } else if (emitter.detachEvent) { + emitter.detachEvent("on" + type, f) } else { - return base64.fromByteArray(buf.slice(start, end)) + var map = emitter._handlers, arr = map && map[type] + if (arr) { + var index = indexOf(arr, f) + if (index > -1) + { map[type] = arr.slice(0, index).concat(arr.slice(index + 1)) } + } } } -function utf8Slice (buf, start, end) { - end = Math.min(buf.length, end) - var res = [] - - var i = start - while (i < end) { - var firstByte = buf[i] - var codePoint = null - var bytesPerSequence = (firstByte > 0xEF) ? 4 - : (firstByte > 0xDF) ? 3 - : (firstByte > 0xBF) ? 2 - : 1 - - if (i + bytesPerSequence <= end) { - var secondByte, thirdByte, fourthByte, tempCodePoint - - switch (bytesPerSequence) { - case 1: - if (firstByte < 0x80) { - codePoint = firstByte - } - break - case 2: - secondByte = buf[i + 1] - if ((secondByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) - if (tempCodePoint > 0x7F) { - codePoint = tempCodePoint - } - } - break - case 3: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) - if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { - codePoint = tempCodePoint - } - } - break - case 4: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - fourthByte = buf[i + 3] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) - if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { - codePoint = tempCodePoint - } - } - } - } - - if (codePoint === null) { - // we did not generate a valid codePoint so insert a - // replacement char (U+FFFD) and advance only 1 byte - codePoint = 0xFFFD - bytesPerSequence = 1 - } else if (codePoint > 0xFFFF) { - // encode to utf16 (surrogate pair dance) - codePoint -= 0x10000 - res.push(codePoint >>> 10 & 0x3FF | 0xD800) - codePoint = 0xDC00 | codePoint & 0x3FF - } - - res.push(codePoint) - i += bytesPerSequence - } +function signal(emitter, type /*, values...*/) { + var handlers = getHandlers(emitter, type) + if (!handlers.length) { return } + var args = Array.prototype.slice.call(arguments, 2) + for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args) } +} - return decodeCodePointsArray(res) +// The DOM events that CodeMirror handles can be overridden by +// registering a (non-DOM) handler on the editor for the event name, +// and preventDefault-ing the event in that handler. +function signalDOMEvent(cm, e, override) { + if (typeof e == "string") + { e = {type: e, preventDefault: function() { this.defaultPrevented = true }} } + signal(cm, override || e.type, cm, e) + return e_defaultPrevented(e) || e.codemirrorIgnore } -// Based on http://stackoverflow.com/a/22747272/680742, the browser with -// the lowest limit is Chrome, with 0x10000 args. -// We go 1 magnitude less, for safety -var MAX_ARGUMENTS_LENGTH = 0x1000 +function signalCursorActivity(cm) { + var arr = cm._handlers && cm._handlers.cursorActivity + if (!arr) { return } + var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []) + for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1) + { set.push(arr[i]) } } +} -function decodeCodePointsArray (codePoints) { - var len = codePoints.length - if (len <= MAX_ARGUMENTS_LENGTH) { - return String.fromCharCode.apply(String, codePoints) // avoid extra slice() - } +function hasHandler(emitter, type) { + return getHandlers(emitter, type).length > 0 +} - // Decode in chunks to avoid "call stack size exceeded". - var res = '' - var i = 0 - while (i < len) { - res += String.fromCharCode.apply( - String, - codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) - ) - } - return res +// Add on and off methods to a constructor's prototype, to make +// registering events on such objects more convenient. +function eventMixin(ctor) { + ctor.prototype.on = function(type, f) {on(this, type, f)} + ctor.prototype.off = function(type, f) {off(this, type, f)} } -function asciiSlice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) +// Due to the fact that we still support jurassic IE versions, some +// compatibility wrappers are needed. - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i] & 0x7F) - } - return ret +function e_preventDefault(e) { + if (e.preventDefault) { e.preventDefault() } + else { e.returnValue = false } } +function e_stopPropagation(e) { + if (e.stopPropagation) { e.stopPropagation() } + else { e.cancelBubble = true } +} +function e_defaultPrevented(e) { + return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false +} +function e_stop(e) {e_preventDefault(e); e_stopPropagation(e)} -function latin1Slice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i]) +function e_target(e) {return e.target || e.srcElement} +function e_button(e) { + var b = e.which + if (b == null) { + if (e.button & 1) { b = 1 } + else if (e.button & 2) { b = 3 } + else if (e.button & 4) { b = 2 } } - return ret + if (mac && e.ctrlKey && b == 1) { b = 3 } + return b } -function hexSlice (buf, start, end) { - var len = buf.length - - if (!start || start < 0) start = 0 - if (!end || end < 0 || end > len) end = len +// Detect drag-and-drop +var dragAndDrop = function() { + // There is *some* kind of drag-and-drop support in IE6-8, but I + // couldn't get it to work yet. + if (ie && ie_version < 9) { return false } + var div = elt('div') + return "draggable" in div || "dragDrop" in div +}() - var out = '' - for (var i = start; i < end; ++i) { - out += toHex(buf[i]) +var zwspSupported +function zeroWidthElement(measure) { + if (zwspSupported == null) { + var test = elt("span", "\u200b") + removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])) + if (measure.firstChild.offsetHeight != 0) + { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8) } } - return out + var node = zwspSupported ? elt("span", "\u200b") : + elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px") + node.setAttribute("cm-text", "") + return node } -function utf16leSlice (buf, start, end) { - var bytes = buf.slice(start, end) - var res = '' - for (var i = 0; i < bytes.length; i += 2) { - res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256) - } - return res +// Feature-detect IE's crummy client rect reporting for bidi text +var badBidiRects +function hasBadBidiRects(measure) { + if (badBidiRects != null) { return badBidiRects } + var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")) + var r0 = range(txt, 0, 1).getBoundingClientRect() + var r1 = range(txt, 1, 2).getBoundingClientRect() + removeChildren(measure) + if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780) + return badBidiRects = (r1.right - r0.right < 3) } -Buffer.prototype.slice = function slice (start, end) { - var len = this.length - start = ~~start - end = end === undefined ? len : ~~end - - if (start < 0) { - start += len - if (start < 0) start = 0 - } else if (start > len) { - start = len - } - - if (end < 0) { - end += len - if (end < 0) end = 0 - } else if (end > len) { - end = len - } - - if (end < start) end = start - - var newBuf - if (Buffer.TYPED_ARRAY_SUPPORT) { - newBuf = this.subarray(start, end) - newBuf.__proto__ = Buffer.prototype - } else { - var sliceLen = end - start - newBuf = new Buffer(sliceLen, undefined) - for (var i = 0; i < sliceLen; ++i) { - newBuf[i] = this[i + start] +// See if "".split is the broken IE version, if so, provide an +// alternative way to split lines. +var splitLinesAuto = "\n\nb".split(/\n/).length != 3 ? function (string) { + var pos = 0, result = [], l = string.length + while (pos <= l) { + var nl = string.indexOf("\n", pos) + if (nl == -1) { nl = string.length } + var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl) + var rt = line.indexOf("\r") + if (rt != -1) { + result.push(line.slice(0, rt)) + pos += rt + 1 + } else { + result.push(line) + pos = nl + 1 } } + return result +} : function (string) { return string.split(/\r\n?|\n/); } - return newBuf -} - -/* - * Need to make sure that buffer isn't trying to write out of bounds. - */ -function checkOffset (offset, ext, length) { - if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') - if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') -} - -Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - - return val +var hasSelection = window.getSelection ? function (te) { + try { return te.selectionStart != te.selectionEnd } + catch(e) { return false } +} : function (te) { + var range + try {range = te.ownerDocument.selection.createRange()} + catch(e) {} + if (!range || range.parentElement() != te) { return false } + return range.compareEndPoints("StartToEnd", range) != 0 } -Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) { - checkOffset(offset, byteLength, this.length) - } - - var val = this[offset + --byteLength] - var mul = 1 - while (byteLength > 0 && (mul *= 0x100)) { - val += this[offset + --byteLength] * mul - } +var hasCopyEvent = (function () { + var e = elt("div") + if ("oncopy" in e) { return true } + e.setAttribute("oncopy", "return;") + return typeof e.oncopy == "function" +})() - return val +var badZoomedRects = null +function hasBadZoomedRects(measure) { + if (badZoomedRects != null) { return badZoomedRects } + var node = removeChildrenAndAdd(measure, elt("span", "x")) + var normal = node.getBoundingClientRect() + var fromRange = range(node, 0, 1).getBoundingClientRect() + return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1 } -Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { - if (!noAssert) checkOffset(offset, 1, this.length) - return this[offset] +var modes = {}; +var mimeModes = {}; +// Extra arguments are stored as the mode's dependencies, which is +// used by (legacy) mechanisms like loadmode.js to automatically +// load a mode. (Preferred mechanism is the require/define calls.) +function defineMode(name, mode) { + if (arguments.length > 2) + { mode.dependencies = Array.prototype.slice.call(arguments, 2) } + modes[name] = mode } -Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length) - return this[offset] | (this[offset + 1] << 8) +function defineMIME(mime, spec) { + mimeModes[mime] = spec } -Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length) - return (this[offset] << 8) | this[offset + 1] +// Given a MIME type, a {name, ...options} config object, or a name +// string, return a mode config object. +function resolveMode(spec) { + if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { + spec = mimeModes[spec] + } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { + var found = mimeModes[spec.name] + if (typeof found == "string") { found = {name: found} } + spec = createObj(found, spec) + spec.name = found.name + } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { + return resolveMode("application/xml") + } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) { + return resolveMode("application/json") + } + if (typeof spec == "string") { return {name: spec} } + else { return spec || {name: "null"} } } -Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) +// Given a mode spec (anything that resolveMode accepts), find and +// initialize an actual mode object. +function getMode(options, spec) { + spec = resolveMode(spec) + var mfactory = modes[spec.name] + if (!mfactory) { return getMode(options, "text/plain") } + var modeObj = mfactory(options, spec) + if (modeExtensions.hasOwnProperty(spec.name)) { + var exts = modeExtensions[spec.name] + for (var prop in exts) { + if (!exts.hasOwnProperty(prop)) { continue } + if (modeObj.hasOwnProperty(prop)) { modeObj["_" + prop] = modeObj[prop] } + modeObj[prop] = exts[prop] + } + } + modeObj.name = spec.name + if (spec.helperType) { modeObj.helperType = spec.helperType } + if (spec.modeProps) { for (var prop$1 in spec.modeProps) + { modeObj[prop$1] = spec.modeProps[prop$1] } } - return ((this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16)) + - (this[offset + 3] * 0x1000000) + return modeObj } -Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] * 0x1000000) + - ((this[offset + 1] << 16) | - (this[offset + 2] << 8) | - this[offset + 3]) +// This can be used to attach properties to mode objects from +// outside the actual mode definition. +var modeExtensions = {} +function extendMode(mode, properties) { + var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}) + copyObj(properties, exts) } -Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul +function copyState(mode, state) { + if (state === true) { return state } + if (mode.copyState) { return mode.copyState(state) } + var nstate = {} + for (var n in state) { + var val = state[n] + if (val instanceof Array) { val = val.concat([]) } + nstate[n] = val } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val + return nstate } -Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var i = byteLength - var mul = 1 - var val = this[offset + --i] - while (i > 0 && (mul *= 0x100)) { - val += this[offset + --i] * mul +// Given a mode and a state (for that mode), find the inner mode and +// state at the position that the state refers to. +function innerMode(mode, state) { + var info + while (mode.innerMode) { + info = mode.innerMode(state) + if (!info || info.mode == mode) { break } + state = info.state + mode = info.mode } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { - if (!noAssert) checkOffset(offset, 1, this.length) - if (!(this[offset] & 0x80)) return (this[offset]) - return ((0xff - this[offset] + 1) * -1) + return info || {mode: mode, state: state} } -Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset] | (this[offset + 1] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val +function startState(mode, a1, a2) { + return mode.startState ? mode.startState(a1, a2) : true } -Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset + 1] | (this[offset] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} +// STRING STREAM -Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) +// Fed to the mode parsers, provides helper functions to make +// parsers more succinct. - return (this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16) | - (this[offset + 3] << 24) +var StringStream = function(string, tabSize) { + this.pos = this.start = 0 + this.string = string + this.tabSize = tabSize || 8 + this.lastColumnPos = this.lastColumnValue = 0 + this.lineStart = 0 } -Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] << 24) | - (this[offset + 1] << 16) | - (this[offset + 2] << 8) | - (this[offset + 3]) -} +StringStream.prototype = { + eol: function() {return this.pos >= this.string.length}, + sol: function() {return this.pos == this.lineStart}, + peek: function() {return this.string.charAt(this.pos) || undefined}, + next: function() { + if (this.pos < this.string.length) + { return this.string.charAt(this.pos++) } + }, + eat: function(match) { + var ch = this.string.charAt(this.pos) + var ok + if (typeof match == "string") { ok = ch == match } + else { ok = ch && (match.test ? match.test(ch) : match(ch)) } + if (ok) {++this.pos; return ch} + }, + eatWhile: function(match) { + var start = this.pos + while (this.eat(match)){} + return this.pos > start + }, + eatSpace: function() { + var this$1 = this; -Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, true, 23, 4) + var start = this.pos + while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos } + return this.pos > start + }, + skipToEnd: function() {this.pos = this.string.length}, + skipTo: function(ch) { + var found = this.string.indexOf(ch, this.pos) + if (found > -1) {this.pos = found; return true} + }, + backUp: function(n) {this.pos -= n}, + column: function() { + if (this.lastColumnPos < this.start) { + this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue) + this.lastColumnPos = this.start + } + return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) + }, + indentation: function() { + return countColumn(this.string, null, this.tabSize) - + (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) + }, + match: function(pattern, consume, caseInsensitive) { + if (typeof pattern == "string") { + var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; } + var substr = this.string.substr(this.pos, pattern.length) + if (cased(substr) == cased(pattern)) { + if (consume !== false) { this.pos += pattern.length } + return true + } + } else { + var match = this.string.slice(this.pos).match(pattern) + if (match && match.index > 0) { return null } + if (match && consume !== false) { this.pos += match[0].length } + return match + } + }, + current: function(){return this.string.slice(this.start, this.pos)}, + hideFirstChars: function(n, inner) { + this.lineStart += n + try { return inner() } + finally { this.lineStart -= n } + } } -Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, false, 23, 4) -} +// Compute a style array (an array starting with a mode generation +// -- for invalidation -- followed by pairs of end positions and +// style strings), which is used to highlight the tokens on the +// line. +function highlightLine(cm, line, state, forceToEnd) { + // A styles array always starts with a number identifying the + // mode/overlays that it is based on (for easy invalidation). + var st = [cm.state.modeGen], lineClasses = {} + // Compute the base array of styles + runMode(cm, line.text, cm.doc.mode, state, function (end, style) { return st.push(end, style); }, + lineClasses, forceToEnd) -Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, true, 52, 8) -} + // Run overlays, adjust style array. + var loop = function ( o ) { + var overlay = cm.state.overlays[o], i = 1, at = 0 + runMode(cm, line.text, overlay.mode, true, function (end, style) { + var start = i + // Ensure there's a token end at the current position, and that i points at it + while (at < end) { + var i_end = st[i] + if (i_end > end) + { st.splice(i, 1, end, st[i+1], i_end) } + i += 2 + at = Math.min(end, i_end) + } + if (!style) { return } + if (overlay.opaque) { + st.splice(start, i - start, end, "overlay " + style) + i = start + 2 + } else { + for (; start < i; start += 2) { + var cur = st[start+1] + st[start+1] = (cur ? cur + " " : "") + "overlay " + style + } + } + }, lineClasses) + }; -Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, false, 52, 8) -} + for (var o = 0; o < cm.state.overlays.length; ++o) loop( o ); -function checkInt (buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') - if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') - if (offset + ext > buf.length) throw new RangeError('Index out of range') + return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null} } -Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var mul = 1 - var i = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF +function getLineStyles(cm, line, updateFrontier) { + if (!line.styles || line.styles[0] != cm.state.modeGen) { + var state = getStateBefore(cm, lineNo(line)) + var result = highlightLine(cm, line, line.text.length > cm.options.maxHighlightLength ? copyState(cm.doc.mode, state) : state) + line.stateAfter = state + line.styles = result.styles + if (result.classes) { line.styleClasses = result.classes } + else if (line.styleClasses) { line.styleClasses = null } + if (updateFrontier === cm.doc.frontier) { cm.doc.frontier++ } } - - return offset + byteLength + return line.styles } -Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset | 0 - byteLength = byteLength | 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } +function getStateBefore(cm, n, precise) { + var doc = cm.doc, display = cm.display + if (!doc.mode.startState) { return true } + var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter + if (!state) { state = startState(doc.mode) } + else { state = copyState(doc.mode, state) } + doc.iter(pos, n, function (line) { + processLine(cm, line.text, state) + var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo + line.stateAfter = save ? copyState(doc.mode, state) : null + ++pos + }) + if (precise) { doc.frontier = pos } + return state +} - var i = byteLength - 1 - var mul = 1 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF +// Lightweight form of highlight -- proceed over this line and +// update state, but don't save a style array. Used for lines that +// aren't currently visible. +function processLine(cm, text, state, startAt) { + var mode = cm.doc.mode + var stream = new StringStream(text, cm.options.tabSize) + stream.start = stream.pos = startAt || 0 + if (text == "") { callBlankLine(mode, state) } + while (!stream.eol()) { + readToken(mode, stream, state) + stream.start = stream.pos } - - return offset + byteLength } -Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) - if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) - this[offset] = (value & 0xff) - return offset + 1 +function callBlankLine(mode, state) { + if (mode.blankLine) { return mode.blankLine(state) } + if (!mode.innerMode) { return } + var inner = innerMode(mode, state) + if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) } } -function objectWriteUInt16 (buf, value, offset, littleEndian) { - if (value < 0) value = 0xffff + value + 1 - for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) { - buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> - (littleEndian ? i : 1 - i) * 8 +function readToken(mode, stream, state, inner) { + for (var i = 0; i < 10; i++) { + if (inner) { inner[0] = innerMode(mode, state).mode } + var style = mode.token(stream, state) + if (stream.pos > stream.start) { return style } } + throw new Error("Mode " + mode.name + " failed to advance stream.") } -Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - } else { - objectWriteUInt16(this, value, offset, true) - } - return offset + 2 -} +// Utility for getTokenAt and getLineTokens +function takeToken(cm, pos, precise, asArray) { + var getObj = function (copy) { return ({ + start: stream.start, end: stream.pos, + string: stream.current(), + type: style || null, + state: copy ? copyState(doc.mode, state) : state + }); } -Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - } else { - objectWriteUInt16(this, value, offset, false) + var doc = cm.doc, mode = doc.mode, style + pos = clipPos(doc, pos) + var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise) + var stream = new StringStream(line.text, cm.options.tabSize), tokens + if (asArray) { tokens = [] } + while ((asArray || stream.pos < pos.ch) && !stream.eol()) { + stream.start = stream.pos + style = readToken(mode, stream, state) + if (asArray) { tokens.push(getObj(true)) } } - return offset + 2 + return asArray ? tokens : getObj() } -function objectWriteUInt32 (buf, value, offset, littleEndian) { - if (value < 0) value = 0xffffffff + value + 1 - for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) { - buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff - } +function extractLineClasses(type, output) { + if (type) { for (;;) { + var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/) + if (!lineClass) { break } + type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length) + var prop = lineClass[1] ? "bgClass" : "textClass" + if (output[prop] == null) + { output[prop] = lineClass[2] } + else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) + { output[prop] += " " + lineClass[2] } + } } + return type } -Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset + 3] = (value >>> 24) - this[offset + 2] = (value >>> 16) - this[offset + 1] = (value >>> 8) - this[offset] = (value & 0xff) - } else { - objectWriteUInt32(this, value, offset, true) +// Run the given mode's parser over a line, calling f for each token. +function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) { + var flattenSpans = mode.flattenSpans + if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans } + var curStart = 0, curStyle = null + var stream = new StringStream(text, cm.options.tabSize), style + var inner = cm.options.addModeClass && [null] + if (text == "") { extractLineClasses(callBlankLine(mode, state), lineClasses) } + while (!stream.eol()) { + if (stream.pos > cm.options.maxHighlightLength) { + flattenSpans = false + if (forceToEnd) { processLine(cm, text, state, stream.pos) } + stream.pos = text.length + style = null + } else { + style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses) + } + if (inner) { + var mName = inner[0].name + if (mName) { style = "m-" + (style ? mName + " " + style : mName) } + } + if (!flattenSpans || curStyle != style) { + while (curStart < stream.start) { + curStart = Math.min(stream.start, curStart + 5000) + f(curStart, curStyle) + } + curStyle = style + } + stream.start = stream.pos + } + while (curStart < stream.pos) { + // Webkit seems to refuse to render text nodes longer than 57444 + // characters, and returns inaccurate measurements in nodes + // starting around 5000 chars. + var pos = Math.min(stream.pos, curStart + 5000) + f(pos, curStyle) + curStart = pos } - return offset + 4 } -Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - } else { - objectWriteUInt32(this, value, offset, false) +// Finds the line to start with when starting a parse. Tries to +// find a line with a stateAfter, so that it can start with a +// valid state. If that fails, it returns the line with the +// smallest indentation, which tends to need the least context to +// parse correctly. +function findStartLine(cm, n, precise) { + var minindent, minline, doc = cm.doc + var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100) + for (var search = n; search > lim; --search) { + if (search <= doc.first) { return doc.first } + var line = getLine(doc, search - 1) + if (line.stateAfter && (!precise || search <= doc.frontier)) { return search } + var indented = countColumn(line.text, null, cm.options.tabSize) + if (minline == null || minindent > indented) { + minline = search - 1 + minindent = indented + } } - return offset + 4 + return minline } -Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) { - var limit = Math.pow(2, 8 * byteLength - 1) +// LINE DATA STRUCTURE - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } +// Line objects. These hold state related to a line, including +// highlighting info (the styles array). +function Line(text, markedSpans, estimateHeight) { + this.text = text + attachMarkedSpans(this, markedSpans) + this.height = estimateHeight ? estimateHeight(this) : 1 +} +eventMixin(Line) +Line.prototype.lineNo = function() { return lineNo(this) } - var i = 0 - var mul = 1 - var sub = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } +// Change the content (text, markers) of a line. Automatically +// invalidates cached information and tries to re-estimate the +// line's height. +function updateLine(line, text, markedSpans, estimateHeight) { + line.text = text + if (line.stateAfter) { line.stateAfter = null } + if (line.styles) { line.styles = null } + if (line.order != null) { line.order = null } + detachMarkedSpans(line) + attachMarkedSpans(line, markedSpans) + var estHeight = estimateHeight ? estimateHeight(line) : 1 + if (estHeight != line.height) { updateLineHeight(line, estHeight) } +} - return offset + byteLength +// Detach a line from the document tree and its markers. +function cleanUpLine(line) { + line.parent = null + detachMarkedSpans(line) } -Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) { - var limit = Math.pow(2, 8 * byteLength - 1) +// Convert a style as returned by a mode (either null, or a string +// containing one or more styles) to a CSS style. This is cached, +// and also looks for line-wide styles. +var styleToClassCache = {}; +var styleToClassCacheWithMode = {}; +function interpretTokenStyle(style, options) { + if (!style || /^\s*$/.test(style)) { return null } + var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache + return cache[style] || + (cache[style] = style.replace(/\S+/g, "cm-$&")) +} - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } +// Render the DOM representation of the text of a line. Also builds +// up a 'line map', which points at the DOM nodes that represent +// specific stretches of text, and is used by the measuring code. +// The returned object contains the DOM node, this map, and +// information about line-wide styles that were set by the mode. +function buildLineContent(cm, lineView) { + // The padding-right forces the element to have a 'border', which + // is needed on Webkit to be able to get line-level bounding + // rectangles for it (in measureChar). + var content = elt("span", null, null, webkit ? "padding-right: .1px" : null) + var builder = {pre: elt("pre", [content], "CodeMirror-line"), content: content, + col: 0, pos: 0, cm: cm, + trailingSpace: false, + splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")} + lineView.measure = {} - var i = byteLength - 1 - var mul = 1 - var sub = 0 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { - sub = 1 + // Iterate over the logical lines that make up this visual line. + for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { + var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0) + builder.pos = 0 + builder.addToken = buildToken + // Optionally wire in some hacks into the token-rendering + // algorithm, to deal with browser quirks. + if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line))) + { builder.addToken = buildTokenBadBidi(builder.addToken, order) } + builder.map = [] + var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line) + insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)) + if (line.styleClasses) { + if (line.styleClasses.bgClass) + { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || "") } + if (line.styleClasses.textClass) + { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || "") } } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - return offset + byteLength -} + // Ensure at least a single node is present, for measuring. + if (builder.map.length == 0) + { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))) } -Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) - if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) - if (value < 0) value = 0xff + value + 1 - this[offset] = (value & 0xff) - return offset + 1 -} + // Store the map and a cache object for the current logical line + if (i == 0) { + lineView.measure.map = builder.map + lineView.measure.cache = {} + } else { + ;(lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map) + ;(lineView.measure.caches || (lineView.measure.caches = [])).push({}) + } + } -Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - } else { - objectWriteUInt16(this, value, offset, true) + // See issue #2901 + if (webkit) { + var last = builder.content.lastChild + if (/\bcm-tab\b/.test(last.className) || (last.querySelector && last.querySelector(".cm-tab"))) + { builder.content.className = "cm-tab-wrap-hack" } } - return offset + 2 + + signal(cm, "renderLine", cm, lineView.line, builder.pre) + if (builder.pre.className) + { builder.textClass = joinClasses(builder.pre.className, builder.textClass || "") } + + return builder } -Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - } else { - objectWriteUInt16(this, value, offset, false) - } - return offset + 2 +function defaultSpecialCharPlaceholder(ch) { + var token = elt("span", "\u2022", "cm-invalidchar") + token.title = "\\u" + ch.charCodeAt(0).toString(16) + token.setAttribute("aria-label", token.title) + return token } -Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - this[offset + 2] = (value >>> 16) - this[offset + 3] = (value >>> 24) +// Build up the DOM representation for a single token, and add it to +// the line map. Takes care to render special characters separately. +function buildToken(builder, text, style, startStyle, endStyle, title, css) { + if (!text) { return } + var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text + var special = builder.cm.state.specialChars, mustWrap = false + var content + if (!special.test(text)) { + builder.col += text.length + content = document.createTextNode(displayText) + builder.map.push(builder.pos, builder.pos + text.length, content) + if (ie && ie_version < 9) { mustWrap = true } + builder.pos += text.length } else { - objectWriteUInt32(this, value, offset, true) + content = document.createDocumentFragment() + var pos = 0 + while (true) { + special.lastIndex = pos + var m = special.exec(text) + var skipped = m ? m.index - pos : text.length - pos + if (skipped) { + var txt = document.createTextNode(displayText.slice(pos, pos + skipped)) + if (ie && ie_version < 9) { content.appendChild(elt("span", [txt])) } + else { content.appendChild(txt) } + builder.map.push(builder.pos, builder.pos + skipped, txt) + builder.col += skipped + builder.pos += skipped + } + if (!m) { break } + pos += skipped + 1 + var txt$1 = (void 0) + if (m[0] == "\t") { + var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize + txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")) + txt$1.setAttribute("role", "presentation") + txt$1.setAttribute("cm-text", "\t") + builder.col += tabWidth + } else if (m[0] == "\r" || m[0] == "\n") { + txt$1 = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar")) + txt$1.setAttribute("cm-text", m[0]) + builder.col += 1 + } else { + txt$1 = builder.cm.options.specialCharPlaceholder(m[0]) + txt$1.setAttribute("cm-text", m[0]) + if (ie && ie_version < 9) { content.appendChild(elt("span", [txt$1])) } + else { content.appendChild(txt$1) } + builder.col += 1 + } + builder.map.push(builder.pos, builder.pos + 1, txt$1) + builder.pos++ + } } - return offset + 4 + builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32 + if (style || startStyle || endStyle || mustWrap || css) { + var fullStyle = style || "" + if (startStyle) { fullStyle += startStyle } + if (endStyle) { fullStyle += endStyle } + var token = elt("span", [content], fullStyle, css) + if (title) { token.title = title } + return builder.content.appendChild(token) + } + builder.content.appendChild(content) } -Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { - value = +value - offset = offset | 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (value < 0) value = 0xffffffff + value + 1 - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - } else { - objectWriteUInt32(this, value, offset, false) +function splitSpaces(text, trailingBefore) { + if (text.length > 1 && !/ /.test(text)) { return text } + var spaceBefore = trailingBefore, result = "" + for (var i = 0; i < text.length; i++) { + var ch = text.charAt(i) + if (ch == " " && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32)) + { ch = "\u00a0" } + result += ch + spaceBefore = ch == " " } - return offset + 4 + return result } -function checkIEEE754 (buf, value, offset, ext, max, min) { - if (offset + ext > buf.length) throw new RangeError('Index out of range') - if (offset < 0) throw new RangeError('Index out of range') +// Work around nonsense dimensions being reported for stretches of +// right-to-left text. +function buildTokenBadBidi(inner, order) { + return function (builder, text, style, startStyle, endStyle, title, css) { + style = style ? style + " cm-force-border" : "cm-force-border" + var start = builder.pos, end = start + text.length + for (;;) { + // Find the part that overlaps with the start of this text + var part = (void 0) + for (var i = 0; i < order.length; i++) { + part = order[i] + if (part.to > start && part.from <= start) { break } + } + if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) } + inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css) + startStyle = null + text = text.slice(part.to - start) + start = part.to + } + } } -function writeFloat (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) +function buildCollapsedSpan(builder, size, marker, ignoreWidget) { + var widget = !ignoreWidget && marker.widgetNode + if (widget) { builder.map.push(builder.pos, builder.pos + size, widget) } + if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) { + if (!widget) + { widget = builder.content.appendChild(document.createElement("span")) } + widget.setAttribute("cm-marker", marker.id) } - ieee754.write(buf, value, offset, littleEndian, 23, 4) - return offset + 4 + if (widget) { + builder.cm.display.input.setUneditable(widget) + builder.content.appendChild(widget) + } + builder.pos += size + builder.trailingSpace = false } -Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert) -} +// Outputs a number of spans to make up a line, taking highlighting +// and marked text into account. +function insertLineContent(line, builder, styles) { + var spans = line.markedSpans, allText = line.text, at = 0 + if (!spans) { + for (var i$1 = 1; i$1 < styles.length; i$1+=2) + { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)) } + return + } -Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert) -} + var len = allText.length, pos = 0, i = 1, text = "", style, css + var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed + for (;;) { + if (nextChange == pos) { // Update current marker set + spanStyle = spanEndStyle = spanStartStyle = title = css = "" + collapsed = null; nextChange = Infinity + var foundBookmarks = [], endStyles = (void 0) + for (var j = 0; j < spans.length; ++j) { + var sp = spans[j], m = sp.marker + if (m.type == "bookmark" && sp.from == pos && m.widgetNode) { + foundBookmarks.push(m) + } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) { + if (sp.to != null && sp.to != pos && nextChange > sp.to) { + nextChange = sp.to + spanEndStyle = "" + } + if (m.className) { spanStyle += " " + m.className } + if (m.css) { css = (css ? css + ";" : "") + m.css } + if (m.startStyle && sp.from == pos) { spanStartStyle += " " + m.startStyle } + if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to) } + if (m.title && !title) { title = m.title } + if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) + { collapsed = sp } + } else if (sp.from > pos && nextChange > sp.from) { + nextChange = sp.from + } + } + if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2) + { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += " " + endStyles[j$1] } } } -function writeDouble (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) + if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2) + { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]) } } + if (collapsed && (collapsed.from || 0) == pos) { + buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, + collapsed.marker, collapsed.from == null) + if (collapsed.to == null) { return } + if (collapsed.to == pos) { collapsed = false } + } + } + if (pos >= len) { break } + + var upto = Math.min(len, nextChange) + while (true) { + if (text) { + var end = pos + text.length + if (!collapsed) { + var tokenText = end > upto ? text.slice(0, upto - pos) : text + builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, + spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css) + } + if (end >= upto) {text = text.slice(upto - pos); pos = upto; break} + pos = end + spanStartStyle = "" + } + text = allText.slice(at, at = styles[i++]) + style = interpretTokenStyle(styles[i++], builder.cm.options) + } } - ieee754.write(buf, value, offset, littleEndian, 52, 8) - return offset + 8 } -Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert) -} -Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert) +// These objects are used to represent the visible (currently drawn) +// part of the document. A LineView may correspond to multiple +// logical lines, if those are connected by collapsed ranges. +function LineView(doc, line, lineN) { + // The starting line + this.line = line + // Continuing lines, if any + this.rest = visualLineContinued(line) + // Number of logical lines in this visual line + this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1 + this.node = this.text = null + this.hidden = lineIsHidden(doc, line) } -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function copy (target, targetStart, start, end) { - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (targetStart >= target.length) targetStart = target.length - if (!targetStart) targetStart = 0 - if (end > 0 && end < start) end = start - - // Copy 0 bytes; we're done - if (end === start) return 0 - if (target.length === 0 || this.length === 0) return 0 - - // Fatal error conditions - if (targetStart < 0) { - throw new RangeError('targetStart out of bounds') +// Create a range of LineView objects for the given lines. +function buildViewArray(cm, from, to) { + var array = [], nextPos + for (var pos = from; pos < to; pos = nextPos) { + var view = new LineView(cm.doc, getLine(cm.doc, pos), pos) + nextPos = pos + view.size + array.push(view) } - if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') - if (end < 0) throw new RangeError('sourceEnd out of bounds') + return array +} - // Are we oob? - if (end > this.length) end = this.length - if (target.length - targetStart < end - start) { - end = target.length - targetStart + start - } - - var len = end - start - var i +var operationGroup = null - if (this === target && start < targetStart && targetStart < end) { - // descending copy from end - for (i = len - 1; i >= 0; --i) { - target[i + targetStart] = this[i + start] - } - } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { - // ascending copy from start - for (i = 0; i < len; ++i) { - target[i + targetStart] = this[i + start] - } +function pushOperation(op) { + if (operationGroup) { + operationGroup.ops.push(op) } else { - Uint8Array.prototype.set.call( - target, - this.subarray(start, start + len), - targetStart - ) + op.ownsGroup = operationGroup = { + ops: [op], + delayedCallbacks: [] + } } - - return len } -// Usage: -// buffer.fill(number[, offset[, end]]) -// buffer.fill(buffer[, offset[, end]]) -// buffer.fill(string[, offset[, end]][, encoding]) -Buffer.prototype.fill = function fill (val, start, end, encoding) { - // Handle string cases: - if (typeof val === 'string') { - if (typeof start === 'string') { - encoding = start - start = 0 - end = this.length - } else if (typeof end === 'string') { - encoding = end - end = this.length - } - if (val.length === 1) { - var code = val.charCodeAt(0) - if (code < 256) { - val = code - } - } - if (encoding !== undefined && typeof encoding !== 'string') { - throw new TypeError('encoding must be a string') - } - if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) +function fireCallbacksForOps(group) { + // Calls delayed callbacks and cursorActivity handlers until no + // new ones appear + var callbacks = group.delayedCallbacks, i = 0 + do { + for (; i < callbacks.length; i++) + { callbacks[i].call(null) } + for (var j = 0; j < group.ops.length; j++) { + var op = group.ops[j] + if (op.cursorActivityHandlers) + { while (op.cursorActivityCalled < op.cursorActivityHandlers.length) + { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm) } } } - } else if (typeof val === 'number') { - val = val & 255 - } + } while (i < callbacks.length) +} - // Invalid ranges are not set to a default, so can range check early. - if (start < 0 || this.length < start || this.length < end) { - throw new RangeError('Out of range index') - } +function finishOperation(op, endCb) { + var group = op.ownsGroup + if (!group) { return } - if (end <= start) { - return this + try { fireCallbacksForOps(group) } + finally { + operationGroup = null + endCb(group) } +} - start = start >>> 0 - end = end === undefined ? this.length : end >>> 0 - - if (!val) val = 0 +var orphanDelayedCallbacks = null - var i - if (typeof val === 'number') { - for (i = start; i < end; ++i) { - this[i] = val - } +// Often, we want to signal events at a point where we are in the +// middle of some work, but don't want the handler to start calling +// other methods on the editor, which might be in an inconsistent +// state or simply not expect any other events to happen. +// signalLater looks whether there are any handlers, and schedules +// them to be executed when the last operation ends, or, if no +// operation is active, when a timeout fires. +function signalLater(emitter, type /*, values...*/) { + var arr = getHandlers(emitter, type) + if (!arr.length) { return } + var args = Array.prototype.slice.call(arguments, 2), list + if (operationGroup) { + list = operationGroup.delayedCallbacks + } else if (orphanDelayedCallbacks) { + list = orphanDelayedCallbacks } else { - var bytes = Buffer.isBuffer(val) - ? val - : utf8ToBytes(new Buffer(val, encoding).toString()) - var len = bytes.length - for (i = 0; i < end - start; ++i) { - this[i + start] = bytes[i % len] - } + list = orphanDelayedCallbacks = [] + setTimeout(fireOrphanDelayed, 0) } + var loop = function ( i ) { + list.push(function () { return arr[i].apply(null, args); }) + }; - return this + for (var i = 0; i < arr.length; ++i) + loop( i ); } -// HELPER FUNCTIONS -// ================ - -var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g +function fireOrphanDelayed() { + var delayed = orphanDelayedCallbacks + orphanDelayedCallbacks = null + for (var i = 0; i < delayed.length; ++i) { delayed[i]() } +} -function base64clean (str) { - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = stringtrim(str).replace(INVALID_BASE64_RE, '') - // Node converts strings with length < 2 to '' - if (str.length < 2) return '' - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '=' +// When an aspect of a line changes, a string is added to +// lineView.changes. This updates the relevant part of the line's +// DOM structure. +function updateLineForChanges(cm, lineView, lineN, dims) { + for (var j = 0; j < lineView.changes.length; j++) { + var type = lineView.changes[j] + if (type == "text") { updateLineText(cm, lineView) } + else if (type == "gutter") { updateLineGutter(cm, lineView, lineN, dims) } + else if (type == "class") { updateLineClasses(lineView) } + else if (type == "widget") { updateLineWidgets(cm, lineView, dims) } } - return str + lineView.changes = null } -function stringtrim (str) { - if (str.trim) return str.trim() - return str.replace(/^\s+|\s+$/g, '') +// Lines with gutter elements, widgets or a background class need to +// be wrapped, and have the extra elements added to the wrapper div +function ensureLineWrapped(lineView) { + if (lineView.node == lineView.text) { + lineView.node = elt("div", null, null, "position: relative") + if (lineView.text.parentNode) + { lineView.text.parentNode.replaceChild(lineView.node, lineView.text) } + lineView.node.appendChild(lineView.text) + if (ie && ie_version < 8) { lineView.node.style.zIndex = 2 } + } + return lineView.node } -function toHex (n) { - if (n < 16) return '0' + n.toString(16) - return n.toString(16) +function updateLineBackground(lineView) { + var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass + if (cls) { cls += " CodeMirror-linebackground" } + if (lineView.background) { + if (cls) { lineView.background.className = cls } + else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null } + } else if (cls) { + var wrap = ensureLineWrapped(lineView) + lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild) + } } -function utf8ToBytes (string, units) { - units = units || Infinity - var codePoint - var length = string.length - var leadSurrogate = null - var bytes = [] - - for (var i = 0; i < length; ++i) { - codePoint = string.charCodeAt(i) - - // is surrogate component - if (codePoint > 0xD7FF && codePoint < 0xE000) { - // last char was a lead - if (!leadSurrogate) { - // no lead yet - if (codePoint > 0xDBFF) { - // unexpected trail - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } else if (i + 1 === length) { - // unpaired lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } - - // valid lead - leadSurrogate = codePoint +// Wrapper around buildLineContent which will reuse the structure +// in display.externalMeasured when possible. +function getLineContent(cm, lineView) { + var ext = cm.display.externalMeasured + if (ext && ext.line == lineView.line) { + cm.display.externalMeasured = null + lineView.measure = ext.measure + return ext.built + } + return buildLineContent(cm, lineView) +} - continue - } +// Redraw the line's text. Interacts with the background and text +// classes because the mode may output tokens that influence these +// classes. +function updateLineText(cm, lineView) { + var cls = lineView.text.className + var built = getLineContent(cm, lineView) + if (lineView.text == lineView.node) { lineView.node = built.pre } + lineView.text.parentNode.replaceChild(built.pre, lineView.text) + lineView.text = built.pre + if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { + lineView.bgClass = built.bgClass + lineView.textClass = built.textClass + updateLineClasses(lineView) + } else if (cls) { + lineView.text.className = cls + } +} - // 2 leads in a row - if (codePoint < 0xDC00) { - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - leadSurrogate = codePoint - continue - } +function updateLineClasses(lineView) { + updateLineBackground(lineView) + if (lineView.line.wrapClass) + { ensureLineWrapped(lineView).className = lineView.line.wrapClass } + else if (lineView.node != lineView.text) + { lineView.node.className = "" } + var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass + lineView.text.className = textClass || "" +} - // valid surrogate pair - codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 - } else if (leadSurrogate) { - // valid bmp char, but last char was a lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - } - - leadSurrogate = null - - // encode utf8 - if (codePoint < 0x80) { - if ((units -= 1) < 0) break - bytes.push(codePoint) - } else if (codePoint < 0x800) { - if ((units -= 2) < 0) break - bytes.push( - codePoint >> 0x6 | 0xC0, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x10000) { - if ((units -= 3) < 0) break - bytes.push( - codePoint >> 0xC | 0xE0, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x110000) { - if ((units -= 4) < 0) break - bytes.push( - codePoint >> 0x12 | 0xF0, - codePoint >> 0xC & 0x3F | 0x80, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else { - throw new Error('Invalid code point') - } +function updateLineGutter(cm, lineView, lineN, dims) { + if (lineView.gutter) { + lineView.node.removeChild(lineView.gutter) + lineView.gutter = null + } + if (lineView.gutterBackground) { + lineView.node.removeChild(lineView.gutterBackground) + lineView.gutterBackground = null + } + if (lineView.line.gutterClass) { + var wrap = ensureLineWrapped(lineView) + lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass, + ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px; width: " + (dims.gutterTotalWidth) + "px")) + wrap.insertBefore(lineView.gutterBackground, lineView.text) + } + var markers = lineView.line.gutterMarkers + if (cm.options.lineNumbers || markers) { + var wrap$1 = ensureLineWrapped(lineView) + var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px")) + cm.display.input.setUneditable(gutterWrap) + wrap$1.insertBefore(gutterWrap, lineView.text) + if (lineView.line.gutterClass) + { gutterWrap.className += " " + lineView.line.gutterClass } + if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) + { lineView.lineNumber = gutterWrap.appendChild( + elt("div", lineNumberFor(cm.options, lineN), + "CodeMirror-linenumber CodeMirror-gutter-elt", + ("left: " + (dims.gutterLeft["CodeMirror-linenumbers"]) + "px; width: " + (cm.display.lineNumInnerWidth) + "px"))) } + if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) { + var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id] + if (found) + { gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", + ("left: " + (dims.gutterLeft[id]) + "px; width: " + (dims.gutterWidth[id]) + "px"))) } + } } } - - return bytes } -function asciiToBytes (str) { - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - // Node's code seems to be doing this and not & 0x7F.. - byteArray.push(str.charCodeAt(i) & 0xFF) +function updateLineWidgets(cm, lineView, dims) { + if (lineView.alignable) { lineView.alignable = null } + for (var node = lineView.node.firstChild, next = (void 0); node; node = next) { + next = node.nextSibling + if (node.className == "CodeMirror-linewidget") + { lineView.node.removeChild(node) } } - return byteArray + insertLineWidgets(cm, lineView, dims) } -function utf16leToBytes (str, units) { - var c, hi, lo - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - if ((units -= 2) < 0) break - - c = str.charCodeAt(i) - hi = c >> 8 - lo = c % 256 - byteArray.push(lo) - byteArray.push(hi) - } +// Build a line's DOM representation from scratch +function buildLineElement(cm, lineView, lineN, dims) { + var built = getLineContent(cm, lineView) + lineView.text = lineView.node = built.pre + if (built.bgClass) { lineView.bgClass = built.bgClass } + if (built.textClass) { lineView.textClass = built.textClass } - return byteArray + updateLineClasses(lineView) + updateLineGutter(cm, lineView, lineN, dims) + insertLineWidgets(cm, lineView, dims) + return lineView.node } -function base64ToBytes (str) { - return base64.toByteArray(base64clean(str)) +// A lineView may contain multiple logical lines (when merged by +// collapsed spans). The widgets for all of them need to be drawn. +function insertLineWidgets(cm, lineView, dims) { + insertLineWidgetsFor(cm, lineView.line, lineView, dims, true) + if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) + { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false) } } } -function blitBuffer (src, dst, offset, length) { - for (var i = 0; i < length; ++i) { - if ((i + offset >= dst.length) || (i >= src.length)) break - dst[i + offset] = src[i] +function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) { + if (!line.widgets) { return } + var wrap = ensureLineWrapped(lineView) + for (var i = 0, ws = line.widgets; i < ws.length; ++i) { + var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget") + if (!widget.handleMouseEvents) { node.setAttribute("cm-ignore-events", "true") } + positionLineWidget(widget, node, lineView, dims) + cm.display.input.setUneditable(node) + if (allowAbove && widget.above) + { wrap.insertBefore(node, lineView.gutter || lineView.text) } + else + { wrap.appendChild(node) } + signalLater(widget, "redraw") } - return i } -function isnan (val) { - return val !== val // eslint-disable-line no-self-compare +function positionLineWidget(widget, node, lineView, dims) { + if (widget.noHScroll) { + ;(lineView.alignable || (lineView.alignable = [])).push(node) + var width = dims.wrapperWidth + node.style.left = dims.fixedPos + "px" + if (!widget.coverGutter) { + width -= dims.gutterTotalWidth + node.style.paddingLeft = dims.gutterTotalWidth + "px" + } + node.style.width = width + "px" + } + if (widget.coverGutter) { + node.style.zIndex = 5 + node.style.position = "relative" + if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + "px" } + } } -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"base64-js":1,"ieee754":15,"isarray":16}],4:[function(require,module,exports){ -// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode) -"use strict"; +function widgetHeight(widget) { + if (widget.height != null) { return widget.height } + var cm = widget.doc.cm + if (!cm) { return 0 } + if (!contains(document.body, widget.node)) { + var parentStyle = "position: relative;" + if (widget.coverGutter) + { parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;" } + if (widget.noHScroll) + { parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;" } + removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle)) + } + return widget.height = widget.node.parentNode.offsetHeight +} +// Return true when the given mouse event happened in a widget +function eventInWidget(display, e) { + for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { + if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") || + (n.parentNode == display.sizer && n != display.mover)) + { return true } + } +} -// Requires -var Typo = require("typo-js"); +// POSITION MEASUREMENT +function paddingTop(display) {return display.lineSpace.offsetTop} +function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight} +function paddingH(display) { + if (display.cachedPaddingH) { return display.cachedPaddingH } + var e = removeChildrenAndAdd(display.measure, elt("pre", "x")) + var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle + var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)} + if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data } + return data +} -// Create function -function CodeMirrorSpellChecker(options) { - // Initialize - options = options || {}; +function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth } +function displayWidth(cm) { + return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth +} +function displayHeight(cm) { + return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight +} +// Ensure the lineView.wrapping.heights array is populated. This is +// an array of bottom offsets for the lines that make up a drawn +// line. When lineWrapping is on, there might be more than one +// height. +function ensureLineHeights(cm, lineView, rect) { + var wrapping = cm.options.lineWrapping + var curWidth = wrapping && displayWidth(cm) + if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { + var heights = lineView.measure.heights = [] + if (wrapping) { + lineView.measure.width = curWidth + var rects = lineView.text.firstChild.getClientRects() + for (var i = 0; i < rects.length - 1; i++) { + var cur = rects[i], next = rects[i + 1] + if (Math.abs(cur.bottom - next.bottom) > 2) + { heights.push((cur.bottom + next.top) / 2 - rect.top) } + } + } + heights.push(rect.bottom - rect.top) + } +} - // Verify - if(typeof options.codeMirrorInstance !== "function" || typeof options.codeMirrorInstance.defineMode !== "function") { - console.log("CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`"); - return; - } +// Find a line map (mapping character offsets to text nodes) and a +// measurement cache for the given line number. (A line view might +// contain multiple lines when collapsed ranges are present.) +function mapFromLineView(lineView, line, lineN) { + if (lineView.line == line) + { return {map: lineView.measure.map, cache: lineView.measure.cache} } + for (var i = 0; i < lineView.rest.length; i++) + { if (lineView.rest[i] == line) + { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } } + for (var i$1 = 0; i$1 < lineView.rest.length; i$1++) + { if (lineNo(lineView.rest[i$1]) > lineN) + { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } } +} +// Render a line into the hidden node display.externalMeasured. Used +// when measurement is needed for a line that's not in the viewport. +function updateExternalMeasurement(cm, line) { + line = visualLine(line) + var lineN = lineNo(line) + var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN) + view.lineN = lineN + var built = view.built = buildLineContent(cm, view) + view.text = built.pre + removeChildrenAndAdd(cm.display.lineMeasure, built.pre) + return view +} - // Because some browsers don't support this functionality yet - if(!String.prototype.includes) { - String.prototype.includes = function() { - "use strict"; - return String.prototype.indexOf.apply(this, arguments) !== -1; - }; - } +// Get a {top, bottom, left, right} box (in line-local coordinates) +// for a given character. +function measureChar(cm, line, ch, bias) { + return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias) +} +// Find a line view that corresponds to the given line number. +function findViewForLine(cm, lineN) { + if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) + { return cm.display.view[findViewIndex(cm, lineN)] } + var ext = cm.display.externalMeasured + if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) + { return ext } +} - // Define the new mode - options.codeMirrorInstance.defineMode("spell-checker", function(config) { - // Load AFF/DIC data - if(!CodeMirrorSpellChecker.aff_loading) { - CodeMirrorSpellChecker.aff_loading = true; - var xhr_aff = new XMLHttpRequest(); - xhr_aff.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff", true); - xhr_aff.onload = function() { - if(xhr_aff.readyState === 4 && xhr_aff.status === 200) { - CodeMirrorSpellChecker.aff_data = xhr_aff.responseText; - CodeMirrorSpellChecker.num_loaded++; +// Measurement can be split in two steps, the set-up work that +// applies to the whole line, and the measurement of the actual +// character. Functions like coordsChar, that need to do a lot of +// measurements in a row, can thus ensure that the set-up work is +// only done once. +function prepareMeasureForLine(cm, line) { + var lineN = lineNo(line) + var view = findViewForLine(cm, lineN) + if (view && !view.text) { + view = null + } else if (view && view.changes) { + updateLineForChanges(cm, view, lineN, getDimensions(cm)) + cm.curOp.forceUpdate = true + } + if (!view) + { view = updateExternalMeasurement(cm, line) } - if(CodeMirrorSpellChecker.num_loaded == 2) { - CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { - platform: "any" - }); - } - } - }; - xhr_aff.send(null); - } + var info = mapFromLineView(view, line, lineN) + return { + line: line, view: view, rect: null, + map: info.map, cache: info.cache, before: info.before, + hasHeights: false + } +} - if(!CodeMirrorSpellChecker.dic_loading) { - CodeMirrorSpellChecker.dic_loading = true; - var xhr_dic = new XMLHttpRequest(); - xhr_dic.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic", true); - xhr_dic.onload = function() { - if(xhr_dic.readyState === 4 && xhr_dic.status === 200) { - CodeMirrorSpellChecker.dic_data = xhr_dic.responseText; - CodeMirrorSpellChecker.num_loaded++; +// Given a prepared measurement object, measures the position of an +// actual character (or fetches it from the cache). +function measureCharPrepared(cm, prepared, ch, bias, varHeight) { + if (prepared.before) { ch = -1 } + var key = ch + (bias || ""), found + if (prepared.cache.hasOwnProperty(key)) { + found = prepared.cache[key] + } else { + if (!prepared.rect) + { prepared.rect = prepared.view.text.getBoundingClientRect() } + if (!prepared.hasHeights) { + ensureLineHeights(cm, prepared.view, prepared.rect) + prepared.hasHeights = true + } + found = measureCharInner(cm, prepared, ch, bias) + if (!found.bogus) { prepared.cache[key] = found } + } + return {left: found.left, right: found.right, + top: varHeight ? found.rtop : found.top, + bottom: varHeight ? found.rbottom : found.bottom} +} - if(CodeMirrorSpellChecker.num_loaded == 2) { - CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { - platform: "any" - }); - } - } - }; - xhr_dic.send(null); - } +var nullRect = {left: 0, right: 0, top: 0, bottom: 0} +function nodeAndOffsetInLineMap(map, ch, bias) { + var node, start, end, collapse, mStart, mEnd + // First, search the line map for the text node corresponding to, + // or closest to, the target character. + for (var i = 0; i < map.length; i += 3) { + mStart = map[i] + mEnd = map[i + 1] + if (ch < mStart) { + start = 0; end = 1 + collapse = "left" + } else if (ch < mEnd) { + start = ch - mStart + end = start + 1 + } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) { + end = mEnd - mStart + start = end - 1 + if (ch >= mEnd) { collapse = "right" } + } + if (start != null) { + node = map[i + 2] + if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) + { collapse = bias } + if (bias == "left" && start == 0) + { while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) { + node = map[(i -= 3) + 2] + collapse = "left" + } } + if (bias == "right" && start == mEnd - mStart) + { while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) { + node = map[(i += 3) + 2] + collapse = "right" + } } + break + } + } + return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd} +} - // Define what separates a word - var rx_word = "!\"#$%&()*+,-./:;<=>?@[\\]^_`{|}~ "; +function getUsefulRect(rects, bias) { + var rect = nullRect + if (bias == "left") { for (var i = 0; i < rects.length; i++) { + if ((rect = rects[i]).left != rect.right) { break } + } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) { + if ((rect = rects[i$1]).left != rect.right) { break } + } } + return rect +} +function measureCharInner(cm, prepared, ch, bias) { + var place = nodeAndOffsetInLineMap(prepared.map, ch, bias) + var node = place.node, start = place.start, end = place.end, collapse = place.collapse - // Create the overlay and such - var overlay = { - token: function(stream) { - var ch = stream.peek(); - var word = ""; + var rect + if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. + for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned + while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start } + while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end } + if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) + { rect = node.parentNode.getBoundingClientRect() } + else + { rect = getUsefulRect(range(node, start, end).getClientRects(), bias) } + if (rect.left || rect.right || start == 0) { break } + end = start + start = start - 1 + collapse = "right" + } + if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect) } + } else { // If it is a widget, simply get the box for the whole widget. + if (start > 0) { collapse = bias = "right" } + var rects + if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) + { rect = rects[bias == "right" ? rects.length - 1 : 0] } + else + { rect = node.getBoundingClientRect() } + } + if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { + var rSpan = node.parentNode.getClientRects()[0] + if (rSpan) + { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom} } + else + { rect = nullRect } + } - if(rx_word.includes(ch)) { - stream.next(); - return null; - } + var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top + var mid = (rtop + rbot) / 2 + var heights = prepared.view.measure.heights + var i = 0 + for (; i < heights.length - 1; i++) + { if (mid < heights[i]) { break } } + var top = i ? heights[i - 1] : 0, bot = heights[i] + var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, + right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, + top: top, bottom: bot} + if (!rect.left && !rect.right) { result.bogus = true } + if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot } - while((ch = stream.peek()) != null && !rx_word.includes(ch)) { - word += ch; - stream.next(); - } + return result +} - if(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word)) - return "spell-error"; // CSS class: cm-spell-error +// Work around problem with bounding client rects on ranges being +// returned incorrectly when zoomed on IE10 and below. +function maybeUpdateRectForZooming(measure, rect) { + if (!window.screen || screen.logicalXDPI == null || + screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) + { return rect } + var scaleX = screen.logicalXDPI / screen.deviceXDPI + var scaleY = screen.logicalYDPI / screen.deviceYDPI + return {left: rect.left * scaleX, right: rect.right * scaleX, + top: rect.top * scaleY, bottom: rect.bottom * scaleY} +} - return null; - } - }; +function clearLineMeasurementCacheFor(lineView) { + if (lineView.measure) { + lineView.measure.cache = {} + lineView.measure.heights = null + if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) + { lineView.measure.caches[i] = {} } } + } +} - var mode = options.codeMirrorInstance.getMode( - config, config.backdrop || "text/plain" - ); +function clearLineMeasurementCache(cm) { + cm.display.externalMeasure = null + removeChildren(cm.display.lineMeasure) + for (var i = 0; i < cm.display.view.length; i++) + { clearLineMeasurementCacheFor(cm.display.view[i]) } +} - return options.codeMirrorInstance.overlayMode(mode, overlay, true); - }); +function clearCaches(cm) { + clearLineMeasurementCache(cm) + cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null + if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true } + cm.display.lineNumChars = null } +function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft } +function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop } -// Initialize data globally to reduce memory consumption -CodeMirrorSpellChecker.num_loaded = 0; -CodeMirrorSpellChecker.aff_loading = false; -CodeMirrorSpellChecker.dic_loading = false; -CodeMirrorSpellChecker.aff_data = ""; -CodeMirrorSpellChecker.dic_data = ""; -CodeMirrorSpellChecker.typo; - +// Converts a {top, bottom, left, right} box from line-local +// coordinates into another coordinate system. Context may be one of +// "line", "div" (display.lineDiv), "local"./null (editor), "window", +// or "page". +function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) { + if (!includeWidgets && lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above) { + var size = widgetHeight(lineObj.widgets[i]) + rect.top += size; rect.bottom += size + } } } + if (context == "line") { return rect } + if (!context) { context = "local" } + var yOff = heightAtLine(lineObj) + if (context == "local") { yOff += paddingTop(cm.display) } + else { yOff -= cm.display.viewOffset } + if (context == "page" || context == "window") { + var lOff = cm.display.lineSpace.getBoundingClientRect() + yOff += lOff.top + (context == "window" ? 0 : pageScrollY()) + var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()) + rect.left += xOff; rect.right += xOff + } + rect.top += yOff; rect.bottom += yOff + return rect +} -// Export -module.exports = CodeMirrorSpellChecker; -},{"typo-js":18}],5:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE +// Coverts a box from "div" coords to another coordinate system. +// Context may be "window", "page", "div", or "local"./null. +function fromCoordSystem(cm, coords, context) { + if (context == "div") { return coords } + var left = coords.left, top = coords.top + // First move into "page" coordinate system + if (context == "page") { + left -= pageScrollX() + top -= pageScrollY() + } else if (context == "local" || !context) { + var localBox = cm.display.sizer.getBoundingClientRect() + left += localBox.left + top += localBox.top + } -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; + var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect() + return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top} +} - CodeMirror.defineOption("fullScreen", false, function(cm, val, old) { - if (old == CodeMirror.Init) old = false; - if (!old == !val) return; - if (val) setFullscreen(cm); - else setNormal(cm); - }); +function charCoords(cm, pos, context, lineObj, bias) { + if (!lineObj) { lineObj = getLine(cm.doc, pos.line) } + return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context) +} - function setFullscreen(cm) { - var wrap = cm.getWrapperElement(); - cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset, - width: wrap.style.width, height: wrap.style.height}; - wrap.style.width = ""; - wrap.style.height = "auto"; - wrap.className += " CodeMirror-fullscreen"; - document.documentElement.style.overflow = "hidden"; - cm.refresh(); +// Returns a box for a given cursor position, which may have an +// 'other' property containing the position of the secondary cursor +// on a bidi boundary. +function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { + lineObj = lineObj || getLine(cm.doc, pos.line) + if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj) } + function get(ch, right) { + var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight) + if (right) { m.left = m.right; } else { m.right = m.left } + return intoCoordSystem(cm, lineObj, m, context) } - - function setNormal(cm) { - var wrap = cm.getWrapperElement(); - wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, ""); - document.documentElement.style.overflow = ""; - var info = cm.state.fullScreenRestore; - wrap.style.width = info.width; wrap.style.height = info.height; - window.scrollTo(info.scrollLeft, info.scrollTop); - cm.refresh(); + function getBidi(ch, partPos) { + var part = order[partPos], right = part.level % 2 + if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) { + part = order[--partPos] + ch = bidiRight(part) - (part.level % 2 ? 0 : 1) + right = true + } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) { + part = order[++partPos] + ch = bidiLeft(part) - part.level % 2 + right = false + } + if (right && ch == part.to && ch > part.from) { return get(ch - 1) } + return get(ch, right) } -}); + var order = getOrder(lineObj), ch = pos.ch + if (!order) { return get(ch) } + var partPos = getBidiPartAt(order, ch) + var val = getBidi(ch, partPos) + if (bidiOther != null) { val.other = getBidi(ch, bidiOther) } + return val +} -},{"../../lib/codemirror":10}],6:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE +// Used to cheaply estimate the coordinates for a position. Used for +// intermediate scroll updates. +function estimateCoords(cm, pos) { + var left = 0 + pos = clipPos(cm.doc, pos) + if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch } + var lineObj = getLine(cm.doc, pos.line) + var top = heightAtLine(lineObj) + paddingTop(cm.display) + return {left: left, right: left, top: top, bottom: top + lineObj.height} +} -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - CodeMirror.defineOption("placeholder", "", function(cm, val, old) { - var prev = old && old != CodeMirror.Init; - if (val && !prev) { - cm.on("blur", onBlur); - cm.on("change", onChange); - cm.on("swapDoc", onChange); - onChange(cm); - } else if (!val && prev) { - cm.off("blur", onBlur); - cm.off("change", onChange); - cm.off("swapDoc", onChange); - clearPlaceholder(cm); - var wrapper = cm.getWrapperElement(); - wrapper.className = wrapper.className.replace(" CodeMirror-empty", ""); - } +// Positions returned by coordsChar contain some extra information. +// xRel is the relative x position of the input coordinates compared +// to the found position (so xRel > 0 means the coordinates are to +// the right of the character position, for example). When outside +// is true, that means the coordinates lie outside the line's +// vertical range. +function PosWithInfo(line, ch, outside, xRel) { + var pos = Pos(line, ch) + pos.xRel = xRel + if (outside) { pos.outside = true } + return pos +} - if (val && !cm.hasFocus()) onBlur(cm); - }); +// Compute the character position closest to the given coordinates. +// Input must be lineSpace-local ("div" coordinate system). +function coordsChar(cm, x, y) { + var doc = cm.doc + y += cm.display.viewOffset + if (y < 0) { return PosWithInfo(doc.first, 0, true, -1) } + var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1 + if (lineN > last) + { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1) } + if (x < 0) { x = 0 } - function clearPlaceholder(cm) { - if (cm.state.placeholder) { - cm.state.placeholder.parentNode.removeChild(cm.state.placeholder); - cm.state.placeholder = null; - } - } - function setPlaceholder(cm) { - clearPlaceholder(cm); - var elt = cm.state.placeholder = document.createElement("pre"); - elt.style.cssText = "height: 0; overflow: visible"; - elt.className = "CodeMirror-placeholder"; - var placeHolder = cm.getOption("placeholder") - if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder) - elt.appendChild(placeHolder) - cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild); + var lineObj = getLine(doc, lineN) + for (;;) { + var found = coordsCharInner(cm, lineObj, lineN, x, y) + var merged = collapsedSpanAtEnd(lineObj) + var mergedPos = merged && merged.find(0, true) + if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) + { lineN = lineNo(lineObj = mergedPos.to.line) } + else + { return found } } +} - function onBlur(cm) { - if (isEmpty(cm)) setPlaceholder(cm); - } - function onChange(cm) { - var wrapper = cm.getWrapperElement(), empty = isEmpty(cm); - wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : ""); +function coordsCharInner(cm, lineObj, lineNo, x, y) { + var innerOff = y - heightAtLine(lineObj) + var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth + var preparedMeasure = prepareMeasureForLine(cm, lineObj) - if (empty) setPlaceholder(cm); - else clearPlaceholder(cm); + function getX(ch) { + var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure) + wrongLine = true + if (innerOff > sp.bottom) { return sp.left - adjust } + else if (innerOff < sp.top) { return sp.left + adjust } + else { wrongLine = false } + return sp.left } - function isEmpty(cm) { - return (cm.lineCount() === 1) && (cm.getLine(0) === ""); + var bidi = getOrder(lineObj), dist = lineObj.text.length + var from = lineLeft(lineObj), to = lineRight(lineObj) + var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine + + if (x > toX) { return PosWithInfo(lineNo, to, toOutside, 1) } + // Do a binary search between these bounds. + for (;;) { + if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) { + var ch = x < fromX || x - fromX <= toX - x ? from : to + var outside = ch == from ? fromOutside : toOutside + var xDiff = x - (ch == from ? fromX : toX) + // This is a kludge to handle the case where the coordinates + // are after a line-wrapped line. We should replace it with a + // more general handling of cursor positions around line + // breaks. (Issue #4078) + if (toOutside && !bidi && !/\s/.test(lineObj.text.charAt(ch)) && xDiff > 0 && + ch < lineObj.text.length && preparedMeasure.view.measure.heights.length > 1) { + var charSize = measureCharPrepared(cm, preparedMeasure, ch, "right") + if (innerOff <= charSize.bottom && innerOff >= charSize.top && Math.abs(x - charSize.right) < xDiff) { + outside = false + ch++ + xDiff = x - charSize.right + } + } + while (isExtendingChar(lineObj.text.charAt(ch))) { ++ch } + var pos = PosWithInfo(lineNo, ch, outside, xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0) + return pos + } + var step = Math.ceil(dist / 2), middle = from + step + if (bidi) { + middle = from + for (var i = 0; i < step; ++i) { middle = moveVisually(lineObj, middle, 1) } + } + var middleX = getX(middle) + if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) { toX += 1000; } dist = step} + else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step} } -}); +} -},{"../../lib/codemirror":10}],7:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; +var measureText +// Compute the default text height. +function textHeight(display) { + if (display.cachedTextHeight != null) { return display.cachedTextHeight } + if (measureText == null) { + measureText = elt("pre") + // Measure a bunch of lines, for browsers that compute + // fractional heights. + for (var i = 0; i < 49; ++i) { + measureText.appendChild(document.createTextNode("x")) + measureText.appendChild(elt("br")) + } + measureText.appendChild(document.createTextNode("x")) + } + removeChildrenAndAdd(display.measure, measureText) + var height = measureText.offsetHeight / 50 + if (height > 3) { display.cachedTextHeight = height } + removeChildren(display.measure) + return height || 1 +} - var listRE = /^(\s*)(>[> ]*|- \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/, - emptyListRE = /^(\s*)(>[> ]*|- \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/, - unorderedListRE = /[*+-]\s/; +// Compute the default character width. +function charWidth(display) { + if (display.cachedCharWidth != null) { return display.cachedCharWidth } + var anchor = elt("span", "xxxxxxxxxx") + var pre = elt("pre", [anchor]) + removeChildrenAndAdd(display.measure, pre) + var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10 + if (width > 2) { display.cachedCharWidth = width } + return width || 10 +} - CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) { - if (cm.getOption("disableInput")) return CodeMirror.Pass; - var ranges = cm.listSelections(), replacements = []; - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; - var inQuote = eolState.quote !== 0; +// Do a bulk-read of the DOM positions and sizes needed to draw the +// view, so that we don't interleave reading and writing to the DOM. +function getDimensions(cm) { + var d = cm.display, left = {}, width = {} + var gutterLeft = d.gutters.clientLeft + for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { + left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft + width[cm.options.gutters[i]] = n.clientWidth + } + return {fixedPos: compensateForHScroll(d), + gutterTotalWidth: d.gutters.offsetWidth, + gutterLeft: left, + gutterWidth: width, + wrapperWidth: d.wrapper.clientWidth} +} - var line = cm.getLine(pos.line), match = listRE.exec(line); - if (!ranges[i].empty() || (!inList && !inQuote) || !match) { - cm.execCommand("newlineAndIndent"); - return; - } - if (emptyListRE.test(line)) { - cm.replaceRange("", { - line: pos.line, ch: 0 - }, { - line: pos.line, ch: pos.ch + 1 - }); - replacements[i] = "\n"; - } else { - var indent = match[1], after = match[5]; - var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0 - ? match[2].replace("x", " ") - : (parseInt(match[3], 10) + 1) + match[4]; +// Computes display.scroller.scrollLeft + display.gutters.offsetWidth, +// but using getBoundingClientRect to get a sub-pixel-accurate +// result. +function compensateForHScroll(display) { + return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left +} - replacements[i] = "\n" + indent + bullet + after; - } - } +// Returns a function that estimates the height of a line, to use as +// first approximation until the line becomes visible (and is thus +// properly measurable). +function estimateHeight(cm) { + var th = textHeight(cm.display), wrapping = cm.options.lineWrapping + var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3) + return function (line) { + if (lineIsHidden(cm.doc, line)) { return 0 } - cm.replaceSelections(replacements); - }; -}); + var widgetsHeight = 0 + if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) { + if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height } + } } -},{"../../lib/codemirror":10}],8:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE + if (wrapping) + { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th } + else + { return widgetsHeight + th } + } +} -// Utility function that allows modes to be combined. The mode given -// as the base argument takes care of most of the normal mode -// functionality, but a second (typically simple) mode is used, which -// can override the style of text. Both modes get to parse all of the -// text, but when both assign a non-null style to a piece of code, the -// overlay wins, unless the combine argument was true and not overridden, -// or state.overlay.combineTokens was true, in which case the styles are -// combined. +function estimateLineHeights(cm) { + var doc = cm.doc, est = estimateHeight(cm) + doc.iter(function (line) { + var estHeight = est(line) + if (estHeight != line.height) { updateLineHeight(line, estHeight) } + }) +} -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; +// Given a mouse event, find the corresponding position. If liberal +// is false, it checks whether a gutter or scrollbar was clicked, +// and returns null if it was. forRect is used by rectangular +// selections, and tries to estimate a character position even for +// coordinates beyond the right of the text. +function posFromMouse(cm, e, liberal, forRect) { + var display = cm.display + if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") { return null } -CodeMirror.overlayMode = function(base, overlay, combine) { - return { - startState: function() { - return { - base: CodeMirror.startState(base), - overlay: CodeMirror.startState(overlay), - basePos: 0, baseCur: null, - overlayPos: 0, overlayCur: null, - streamSeen: null - }; - }, - copyState: function(state) { - return { - base: CodeMirror.copyState(base, state.base), - overlay: CodeMirror.copyState(overlay, state.overlay), - basePos: state.basePos, baseCur: null, - overlayPos: state.overlayPos, overlayCur: null - }; - }, + var x, y, space = display.lineSpace.getBoundingClientRect() + // Fails unpredictably on IE[67] when mouse is dragged around quickly. + try { x = e.clientX - space.left; y = e.clientY - space.top } + catch (e) { return null } + var coords = coordsChar(cm, x, y), line + if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { + var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length + coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)) + } + return coords +} - token: function(stream, state) { - if (stream != state.streamSeen || - Math.min(state.basePos, state.overlayPos) < stream.start) { - state.streamSeen = stream; - state.basePos = state.overlayPos = stream.start; - } +// Find the view element corresponding to a given line. Return null +// when the line isn't visible. +function findViewIndex(cm, n) { + if (n >= cm.display.viewTo) { return null } + n -= cm.display.viewFrom + if (n < 0) { return null } + var view = cm.display.view + for (var i = 0; i < view.length; i++) { + n -= view[i].size + if (n < 0) { return i } + } +} - if (stream.start == state.basePos) { - state.baseCur = base.token(stream, state.base); - state.basePos = stream.pos; - } - if (stream.start == state.overlayPos) { - stream.pos = stream.start; - state.overlayCur = overlay.token(stream, state.overlay); - state.overlayPos = stream.pos; - } - stream.pos = Math.min(state.basePos, state.overlayPos); +function updateSelection(cm) { + cm.display.input.showSelection(cm.display.input.prepareSelection()) +} - // state.overlay.combineTokens always takes precedence over combine, - // unless set to null - if (state.overlayCur == null) return state.baseCur; - else if (state.baseCur != null && - state.overlay.combineTokens || - combine && state.overlay.combineTokens == null) - return state.baseCur + " " + state.overlayCur; - else return state.overlayCur; - }, +function prepareSelection(cm, primary) { + var doc = cm.doc, result = {} + var curFragment = result.cursors = document.createDocumentFragment() + var selFragment = result.selection = document.createDocumentFragment() - indent: base.indent && function(state, textAfter) { - return base.indent(state.base, textAfter); - }, - electricChars: base.electricChars, + for (var i = 0; i < doc.sel.ranges.length; i++) { + if (primary === false && i == doc.sel.primIndex) { continue } + var range = doc.sel.ranges[i] + if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) { continue } + var collapsed = range.empty() + if (collapsed || cm.options.showCursorWhenSelecting) + { drawSelectionCursor(cm, range.head, curFragment) } + if (!collapsed) + { drawSelectionRange(cm, range, selFragment) } + } + return result +} - innerMode: function(state) { return {state: state.base, mode: base}; }, +// Draws a cursor for the given range +function drawSelectionCursor(cm, head, output) { + var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine) - blankLine: function(state) { - var baseToken, overlayToken; - if (base.blankLine) baseToken = base.blankLine(state.base); - if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay); + var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")) + cursor.style.left = pos.left + "px" + cursor.style.top = pos.top + "px" + cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px" - return overlayToken == null ? - baseToken : - (combine && baseToken != null ? baseToken + " " + overlayToken : overlayToken); - } - }; -}; - -}); - -},{"../../lib/codemirror":10}],9:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// Because sometimes you need to mark the selected *text*. -// -// Adds an option 'styleSelectedText' which, when enabled, gives -// selected text the CSS class given as option value, or -// "CodeMirror-selectedtext" when the value is not a string. - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.defineOption("styleSelectedText", false, function(cm, val, old) { - var prev = old && old != CodeMirror.Init; - if (val && !prev) { - cm.state.markedSelection = []; - cm.state.markedSelectionStyle = typeof val == "string" ? val : "CodeMirror-selectedtext"; - reset(cm); - cm.on("cursorActivity", onCursorActivity); - cm.on("change", onChange); - } else if (!val && prev) { - cm.off("cursorActivity", onCursorActivity); - cm.off("change", onChange); - clear(cm); - cm.state.markedSelection = cm.state.markedSelectionStyle = null; - } - }); - - function onCursorActivity(cm) { - cm.operation(function() { update(cm); }); - } - - function onChange(cm) { - if (cm.state.markedSelection.length) - cm.operation(function() { clear(cm); }); - } - - var CHUNK_SIZE = 8; - var Pos = CodeMirror.Pos; - var cmp = CodeMirror.cmpPos; - - function coverRange(cm, from, to, addAt) { - if (cmp(from, to) == 0) return; - var array = cm.state.markedSelection; - var cls = cm.state.markedSelectionStyle; - for (var line = from.line;;) { - var start = line == from.line ? from : Pos(line, 0); - var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line; - var end = atEnd ? to : Pos(endLine, 0); - var mark = cm.markText(start, end, {className: cls}); - if (addAt == null) array.push(mark); - else array.splice(addAt++, 0, mark); - if (atEnd) break; - line = endLine; - } + if (pos.other) { + // Secondary cursor, shown when on a 'jump' in bi-directional text + var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")) + otherCursor.style.display = "" + otherCursor.style.left = pos.other.left + "px" + otherCursor.style.top = pos.other.top + "px" + otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px" } +} - function clear(cm) { - var array = cm.state.markedSelection; - for (var i = 0; i < array.length; ++i) array[i].clear(); - array.length = 0; - } +// Draws the given range as a highlighted selection +function drawSelectionRange(cm, range, output) { + var display = cm.display, doc = cm.doc + var fragment = document.createDocumentFragment() + var padding = paddingH(cm.display), leftSide = padding.left + var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right - function reset(cm) { - clear(cm); - var ranges = cm.listSelections(); - for (var i = 0; i < ranges.length; i++) - coverRange(cm, ranges[i].from(), ranges[i].to()); + function add(left, top, width, bottom) { + if (top < 0) { top = 0 } + top = Math.round(top) + bottom = Math.round(bottom) + fragment.appendChild(elt("div", null, "CodeMirror-selected", ("position: absolute; left: " + left + "px;\n top: " + top + "px; width: " + (width == null ? rightSide - left : width) + "px;\n height: " + (bottom - top) + "px"))) } - function update(cm) { - if (!cm.somethingSelected()) return clear(cm); - if (cm.listSelections().length > 1) return reset(cm); - - var from = cm.getCursor("start"), to = cm.getCursor("end"); - - var array = cm.state.markedSelection; - if (!array.length) return coverRange(cm, from, to); - - var coverStart = array[0].find(), coverEnd = array[array.length - 1].find(); - if (!coverStart || !coverEnd || to.line - from.line < CHUNK_SIZE || - cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0) - return reset(cm); - - while (cmp(from, coverStart.from) > 0) { - array.shift().clear(); - coverStart = array[0].find(); + function drawForLine(line, fromArg, toArg) { + var lineObj = getLine(doc, line) + var lineLen = lineObj.text.length + var start, end + function coords(ch, bias) { + return charCoords(cm, Pos(line, ch), "div", lineObj, bias) } - if (cmp(from, coverStart.from) < 0) { - if (coverStart.to.line - from.line < CHUNK_SIZE) { - array.shift().clear(); - coverRange(cm, from, coverStart.to, 0); + + iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir) { + var leftPos = coords(from, "left"), rightPos, left, right + if (from == to) { + rightPos = leftPos + left = right = leftPos.left } else { - coverRange(cm, from, coverStart.from, 0); + rightPos = coords(to - 1, "right") + if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp } + left = leftPos.left + right = rightPos.right } - } + if (fromArg == null && from == 0) { left = leftSide } + if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part + add(left, leftPos.top, null, leftPos.bottom) + left = leftSide + if (leftPos.bottom < rightPos.top) { add(left, leftPos.bottom, null, rightPos.top) } + } + if (toArg == null && to == lineLen) { right = rightSide } + if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left) + { start = leftPos } + if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right) + { end = rightPos } + if (left < leftSide + 1) { left = leftSide } + add(left, rightPos.top, right - left, rightPos.bottom) + }) + return {start: start, end: end} + } - while (cmp(to, coverEnd.to) < 0) { - array.pop().clear(); - coverEnd = array[array.length - 1].find(); - } - if (cmp(to, coverEnd.to) > 0) { - if (to.line - coverEnd.from.line < CHUNK_SIZE) { - array.pop().clear(); - coverRange(cm, coverEnd.from, to); + var sFrom = range.from(), sTo = range.to() + if (sFrom.line == sTo.line) { + drawForLine(sFrom.line, sFrom.ch, sTo.ch) + } else { + var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line) + var singleVLine = visualLine(fromLine) == visualLine(toLine) + var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end + var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start + if (singleVLine) { + if (leftEnd.top < rightStart.top - 2) { + add(leftEnd.right, leftEnd.top, null, leftEnd.bottom) + add(leftSide, rightStart.top, rightStart.left, rightStart.bottom) } else { - coverRange(cm, coverEnd.to, to); + add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom) } } + if (leftEnd.bottom < rightStart.top) + { add(leftSide, leftEnd.bottom, null, rightStart.top) } } -}); - -},{"../../lib/codemirror":10}],10:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// This is CodeMirror (http://codemirror.net), a code editor -// implemented in JavaScript on top of the browser's DOM. -// -// You can find some technical background for some of the code below -// at http://marijnhaverbeke.nl/blog/#cm-internals . - -(function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : - typeof define === 'function' && define.amd ? define(factory) : - (global.CodeMirror = factory()); -}(this, (function () { 'use strict'; - -// Kludges for bugs and behavior differences that can't be feature -// detected are enabled based on userAgent etc sniffing. -var userAgent = navigator.userAgent -var platform = navigator.platform - -var gecko = /gecko\/\d/i.test(userAgent) -var ie_upto10 = /MSIE \d/.test(userAgent) -var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent) -var ie = ie_upto10 || ie_11up -var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1]) -var webkit = /WebKit\//.test(userAgent) -var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent) -var chrome = /Chrome\//.test(userAgent) -var presto = /Opera\//.test(userAgent) -var safari = /Apple Computer/.test(navigator.vendor) -var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent) -var phantom = /PhantomJS/.test(userAgent) - -var ios = /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent) -// This is woefully incomplete. Suggestions for alternative methods welcome. -var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent) -var mac = ios || /Mac/.test(platform) -var chromeOS = /\bCrOS\b/.test(userAgent) -var windows = /win/i.test(platform) - -var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/) -if (presto_version) { presto_version = Number(presto_version[1]) } -if (presto_version && presto_version >= 15) { presto = false; webkit = true } -// Some browsers use the wrong event properties to signal cmd/ctrl on OS X -var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)) -var captureRightClick = gecko || (ie && ie_version >= 9) - -function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*") } -var rmClass = function(node, cls) { - var current = node.className - var match = classTest(cls).exec(current) - if (match) { - var after = current.slice(match.index + match[0].length) - node.className = current.slice(0, match.index) + (after ? match[1] + after : "") - } + output.appendChild(fragment) } -function removeChildren(e) { - for (var count = e.childNodes.length; count > 0; --count) - { e.removeChild(e.firstChild) } - return e +// Cursor-blinking +function restartBlink(cm) { + if (!cm.state.focused) { return } + var display = cm.display + clearInterval(display.blinker) + var on = true + display.cursorDiv.style.visibility = "" + if (cm.options.cursorBlinkRate > 0) + { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; }, + cm.options.cursorBlinkRate) } + else if (cm.options.cursorBlinkRate < 0) + { display.cursorDiv.style.visibility = "hidden" } } -function removeChildrenAndAdd(parent, e) { - return removeChildren(parent).appendChild(e) +function ensureFocus(cm) { + if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm) } } -function elt(tag, content, className, style) { - var e = document.createElement(tag) - if (className) { e.className = className } - if (style) { e.style.cssText = style } - if (typeof content == "string") { e.appendChild(document.createTextNode(content)) } - else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]) } } - return e +function delayBlurEvent(cm) { + cm.state.delayingBlurEvent = true + setTimeout(function () { if (cm.state.delayingBlurEvent) { + cm.state.delayingBlurEvent = false + onBlur(cm) + } }, 100) } -var range -if (document.createRange) { range = function(node, start, end, endNode) { - var r = document.createRange() - r.setEnd(endNode || node, end) - r.setStart(node, start) - return r -} } -else { range = function(node, start, end) { - var r = document.body.createTextRange() - try { r.moveToElementText(node.parentNode) } - catch(e) { return r } - r.collapse(true) - r.moveEnd("character", end) - r.moveStart("character", start) - return r -} } +function onFocus(cm, e) { + if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false } -function contains(parent, child) { - if (child.nodeType == 3) // Android browser always returns false when child is a textnode - { child = child.parentNode } - if (parent.contains) - { return parent.contains(child) } - do { - if (child.nodeType == 11) { child = child.host } - if (child == parent) { return true } - } while (child = child.parentNode) + if (cm.options.readOnly == "nocursor") { return } + if (!cm.state.focused) { + signal(cm, "focus", cm, e) + cm.state.focused = true + addClass(cm.display.wrapper, "CodeMirror-focused") + // This test prevents this from firing when a context + // menu is closed (since the input reset would kill the + // select-all detection hack) + if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { + cm.display.input.reset() + if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20) } // Issue #1730 + } + cm.display.input.receivedFocus() + } + restartBlink(cm) } +function onBlur(cm, e) { + if (cm.state.delayingBlurEvent) { return } -function activeElt() { - // IE and Edge may throw an "Unspecified Error" when accessing document.activeElement. - // IE < 10 will throw when accessed while the page is loading or in an iframe. - // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable. - var activeElement - try { - activeElement = document.activeElement - } catch(e) { - activeElement = document.body || null + if (cm.state.focused) { + signal(cm, "blur", cm, e) + cm.state.focused = false + rmClass(cm.display.wrapper, "CodeMirror-focused") } - while (activeElement && activeElement.root && activeElement.root.activeElement) - { activeElement = activeElement.root.activeElement } - return activeElement + clearInterval(cm.display.blinker) + setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false } }, 150) } -function addClass(node, cls) { - var current = node.className - if (!classTest(cls).test(current)) { node.className += (current ? " " : "") + cls } -} -function joinClasses(a, b) { - var as = a.split(" ") - for (var i = 0; i < as.length; i++) - { if (as[i] && !classTest(as[i]).test(b)) { b += " " + as[i] } } - return b +// Re-align line numbers and gutter marks to compensate for +// horizontal scrolling. +function alignHorizontally(cm) { + var display = cm.display, view = display.view + if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return } + var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft + var gutterW = display.gutters.offsetWidth, left = comp + "px" + for (var i = 0; i < view.length; i++) { if (!view[i].hidden) { + if (cm.options.fixedGutter) { + if (view[i].gutter) + { view[i].gutter.style.left = left } + if (view[i].gutterBackground) + { view[i].gutterBackground.style.left = left } + } + var align = view[i].alignable + if (align) { for (var j = 0; j < align.length; j++) + { align[j].style.left = left } } + } } + if (cm.options.fixedGutter) + { display.gutters.style.left = (comp + gutterW) + "px" } } -var selectInput = function(node) { node.select() } -if (ios) // Mobile Safari apparently has a bug where select() is broken. - { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length } } -else if (ie) // Suppress mysterious IE10 errors - { selectInput = function(node) { try { node.select() } catch(_e) {} } } +// Used to ensure that the line number gutter is still the right +// size for the current document size. Returns true when an update +// is needed. +function maybeUpdateLineNumberWidth(cm) { + if (!cm.options.lineNumbers) { return false } + var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display + if (last.length != display.lineNumChars) { + var test = display.measure.appendChild(elt("div", [elt("div", last)], + "CodeMirror-linenumber CodeMirror-gutter-elt")) + var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW + display.lineGutter.style.width = "" + display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1 + display.lineNumWidth = display.lineNumInnerWidth + padding + display.lineNumChars = display.lineNumInnerWidth ? last.length : -1 + display.lineGutter.style.width = display.lineNumWidth + "px" + updateGutterSpace(cm) + return true + } + return false +} -function bind(f) { - var args = Array.prototype.slice.call(arguments, 1) - return function(){return f.apply(null, args)} +// Read the actual heights of the rendered lines, and update their +// stored heights to match. +function updateHeightsInViewport(cm) { + var display = cm.display + var prevBottom = display.lineDiv.offsetTop + for (var i = 0; i < display.view.length; i++) { + var cur = display.view[i], height = (void 0) + if (cur.hidden) { continue } + if (ie && ie_version < 8) { + var bot = cur.node.offsetTop + cur.node.offsetHeight + height = bot - prevBottom + prevBottom = bot + } else { + var box = cur.node.getBoundingClientRect() + height = box.bottom - box.top + } + var diff = cur.line.height - height + if (height < 2) { height = textHeight(display) } + if (diff > .001 || diff < -.001) { + updateLineHeight(cur.line, height) + updateWidgetHeight(cur.line) + if (cur.rest) { for (var j = 0; j < cur.rest.length; j++) + { updateWidgetHeight(cur.rest[j]) } } + } + } } -function copyObj(obj, target, overwrite) { - if (!target) { target = {} } - for (var prop in obj) - { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) - { target[prop] = obj[prop] } } - return target +// Read and store the height of line widgets associated with the +// given line. +function updateWidgetHeight(line) { + if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) + { line.widgets[i].height = line.widgets[i].node.parentNode.offsetHeight } } } -// Counts the column offset in a string, taking tabs into account. -// Used mostly to find indentation. -function countColumn(string, end, tabSize, startIndex, startValue) { - if (end == null) { - end = string.search(/[^\s\u00a0]/) - if (end == -1) { end = string.length } - } - for (var i = startIndex || 0, n = startValue || 0;;) { - var nextTab = string.indexOf("\t", i) - if (nextTab < 0 || nextTab >= end) - { return n + (end - i) } - n += nextTab - i - n += tabSize - (n % tabSize) - i = nextTab + 1 +// Compute the lines that are visible in a given viewport (defaults +// the the current scroll position). viewport may contain top, +// height, and ensure (see op.scrollToPos) properties. +function visibleLines(display, doc, viewport) { + var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop + top = Math.floor(top - paddingTop(display)) + var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight + + var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom) + // Ensure is a {from: {line, ch}, to: {line, ch}} object, and + // forces those lines into the viewport (if possible). + if (viewport && viewport.ensure) { + var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line + if (ensureFrom < from) { + from = ensureFrom + to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight) + } else if (Math.min(ensureTo, doc.lastLine()) >= to) { + from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight) + to = ensureTo + } } + return {from: from, to: Math.max(to, from + 1)} } -function Delayed() {this.id = null} -Delayed.prototype.set = function(ms, f) { - clearTimeout(this.id) - this.id = setTimeout(f, ms) +// Sync the scrollable area and scrollbars, ensure the viewport +// covers the visible area. +function setScrollTop(cm, val) { + if (Math.abs(cm.doc.scrollTop - val) < 2) { return } + cm.doc.scrollTop = val + if (!gecko) { updateDisplaySimple(cm, {top: val}) } + if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val } + cm.display.scrollbars.setScrollTop(val) + if (gecko) { updateDisplaySimple(cm) } + startWorker(cm, 100) } - -function indexOf(array, elt) { - for (var i = 0; i < array.length; ++i) - { if (array[i] == elt) { return i } } - return -1 +// Sync scroller and scrollbar, ensure the gutter elements are +// aligned. +function setScrollLeft(cm, val, isScroller) { + if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) { return } + val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth) + cm.doc.scrollLeft = val + alignHorizontally(cm) + if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val } + cm.display.scrollbars.setScrollLeft(val) } -// Number of pixels added to scroller and sizer to hide scrollbar -var scrollerGap = 30 +// Since the delta values reported on mouse wheel events are +// unstandardized between browsers and even browser versions, and +// generally horribly unpredictable, this code starts by measuring +// the scroll effect that the first few mouse wheel events have, +// and, from that, detects the way it can convert deltas to pixel +// offsets afterwards. +// +// The reason we want to know the amount a wheel event will scroll +// is that it gives us a chance to update the display before the +// actual scrolling happens, reducing flickering. -// Returned or thrown by various protocols to signal 'I'm not -// handling this'. -var Pass = {toString: function(){return "CodeMirror.Pass"}} +var wheelSamples = 0; +var wheelPixelsPerUnit = null; +// Fill in a browser-detected starting value on browsers where we +// know one. These don't have to be accurate -- the result of them +// being wrong would just be a slight flicker on the first wheel +// scroll (if it is large enough). +if (ie) { wheelPixelsPerUnit = -.53 } +else if (gecko) { wheelPixelsPerUnit = 15 } +else if (chrome) { wheelPixelsPerUnit = -.7 } +else if (safari) { wheelPixelsPerUnit = -1/3 } -// Reused option objects for setSelection & friends -var sel_dontScroll = {scroll: false}; -var sel_mouse = {origin: "*mouse"}; -var sel_move = {origin: "+move"}; -// The inverse of countColumn -- find the offset that corresponds to -// a particular column. -function findColumn(string, goal, tabSize) { - for (var pos = 0, col = 0;;) { - var nextTab = string.indexOf("\t", pos) - if (nextTab == -1) { nextTab = string.length } - var skipped = nextTab - pos - if (nextTab == string.length || col + skipped >= goal) - { return pos + Math.min(skipped, goal - col) } - col += nextTab - pos - col += tabSize - (col % tabSize) - pos = nextTab + 1 - if (col >= goal) { return pos } - } +function wheelEventDelta(e) { + var dx = e.wheelDeltaX, dy = e.wheelDeltaY + if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail } + if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail } + else if (dy == null) { dy = e.wheelDelta } + return {x: dx, y: dy} } - -var spaceStrs = [""] -function spaceStr(n) { - while (spaceStrs.length <= n) - { spaceStrs.push(lst(spaceStrs) + " ") } - return spaceStrs[n] +function wheelEventPixels(e) { + var delta = wheelEventDelta(e) + delta.x *= wheelPixelsPerUnit + delta.y *= wheelPixelsPerUnit + return delta } -function lst(arr) { return arr[arr.length-1] } +function onScrollWheel(cm, e) { + var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y -function map(array, f) { - var out = [] - for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i) } - return out -} + var display = cm.display, scroll = display.scroller + // Quit if there's nothing to scroll here + var canScrollX = scroll.scrollWidth > scroll.clientWidth + var canScrollY = scroll.scrollHeight > scroll.clientHeight + if (!(dx && canScrollX || dy && canScrollY)) { return } -function insertSorted(array, value, score) { - var pos = 0, priority = score(value) - while (pos < array.length && score(array[pos]) <= priority) { pos++ } - array.splice(pos, 0, value) -} + // Webkit browsers on OS X abort momentum scrolls when the target + // of the scroll event is removed from the scrollable element. + // This hack (see related code in patchDisplay) makes sure the + // element is kept around. + if (dy && mac && webkit) { + outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { + for (var i = 0; i < view.length; i++) { + if (view[i].node == cur) { + cm.display.currentWheelTarget = cur + break outer + } + } + } + } -function nothing() {} + // On some browsers, horizontal scrolling will cause redraws to + // happen before the gutter has been realigned, causing it to + // wriggle around in a most unseemly way. When we have an + // estimated pixels/delta value, we just handle horizontal + // scrolling entirely here. It'll be slightly off from native, but + // better than glitching out. + if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { + if (dy && canScrollY) + { setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))) } + setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth))) + // Only prevent default scrolling if vertical scrolling is + // actually possible. Otherwise, it causes vertical scroll + // jitter on OSX trackpads when deltaX is small and deltaY + // is large (issue #3579) + if (!dy || (dy && canScrollY)) + { e_preventDefault(e) } + display.wheelStartX = null // Abort measurement, if in progress + return + } -function createObj(base, props) { - var inst - if (Object.create) { - inst = Object.create(base) - } else { - nothing.prototype = base - inst = new nothing() + // 'Project' the visible viewport to cover the area that is being + // scrolled into view (if we know enough to estimate it). + if (dy && wheelPixelsPerUnit != null) { + var pixels = dy * wheelPixelsPerUnit + var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight + if (pixels < 0) { top = Math.max(0, top + pixels - 50) } + else { bot = Math.min(cm.doc.height, bot + pixels + 50) } + updateDisplaySimple(cm, {top: top, bottom: bot}) } - if (props) { copyObj(props, inst) } - return inst -} -var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/ -function isWordCharBasic(ch) { - return /\w/.test(ch) || ch > "\x80" && - (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)) -} -function isWordChar(ch, helper) { - if (!helper) { return isWordCharBasic(ch) } - if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) { return true } - return helper.test(ch) + if (wheelSamples < 20) { + if (display.wheelStartX == null) { + display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop + display.wheelDX = dx; display.wheelDY = dy + setTimeout(function () { + if (display.wheelStartX == null) { return } + var movedX = scroll.scrollLeft - display.wheelStartX + var movedY = scroll.scrollTop - display.wheelStartY + var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || + (movedX && display.wheelDX && movedX / display.wheelDX) + display.wheelStartX = display.wheelStartY = null + if (!sample) { return } + wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1) + ++wheelSamples + }, 200) + } else { + display.wheelDX += dx; display.wheelDY += dy + } + } } -function isEmpty(obj) { - for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } } - return true +// SCROLLBARS + +// Prepare DOM reads needed to update the scrollbars. Done in one +// shot to minimize update/measure roundtrips. +function measureForScrollbars(cm) { + var d = cm.display, gutterW = d.gutters.offsetWidth + var docH = Math.round(cm.doc.height + paddingVert(cm.display)) + return { + clientHeight: d.scroller.clientHeight, + viewHeight: d.wrapper.clientHeight, + scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth, + viewWidth: d.wrapper.clientWidth, + barLeft: cm.options.fixedGutter ? gutterW : 0, + docHeight: docH, + scrollHeight: docH + scrollGap(cm) + d.barHeight, + nativeBarWidth: d.nativeBarWidth, + gutterWidth: gutterW + } } -// Extending unicode characters. A series of a non-extending char + -// any number of extending chars is treated as a single unit as far -// as editing and measuring is concerned. This is not fully correct, -// since some scripts/fonts/browsers also treat other configurations -// of code points as a group. -var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/ -function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) } +var NativeScrollbars = function(place, scroll, cm) { + this.cm = cm + var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar") + var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar") + place(vert); place(horiz) -// The display handles the DOM integration, both for input reading -// and content drawing. It holds references to DOM nodes and -// display-related state. + on(vert, "scroll", function () { + if (vert.clientHeight) { scroll(vert.scrollTop, "vertical") } + }) + on(horiz, "scroll", function () { + if (horiz.clientWidth) { scroll(horiz.scrollLeft, "horizontal") } + }) -function Display(place, doc, input) { - var d = this - this.input = input + this.checkedZeroWidth = false + // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). + if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = "18px" } +}; - // Covers bottom-right square when both scrollbars are present. - d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler") - d.scrollbarFiller.setAttribute("cm-not-content", "true") - // Covers bottom of gutter when coverGutterNextToScrollbar is on - // and h scrollbar is present. - d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler") - d.gutterFiller.setAttribute("cm-not-content", "true") - // Will contain the actual code, positioned to cover the viewport. - d.lineDiv = elt("div", null, "CodeMirror-code") - // Elements are added to these to represent selection and cursors. - d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1") - d.cursorDiv = elt("div", null, "CodeMirror-cursors") - // A visibility: hidden element used to find the size of things. - d.measure = elt("div", null, "CodeMirror-measure") - // When lines outside of the viewport are measured, they are drawn in this. - d.lineMeasure = elt("div", null, "CodeMirror-measure") - // Wraps everything that needs to exist inside the vertically-padded coordinate system - d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], - null, "position: relative; outline: none") - // Moved around its parent to cover visible view. - d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative") - // Set to the height of the document, allowing scrolling. - d.sizer = elt("div", [d.mover], "CodeMirror-sizer") - d.sizerWidth = null - // Behavior of elts with overflow: auto and padding is - // inconsistent across browsers. This is used to ensure the - // scrollable area is big enough. - d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;") - // Will contain the gutters, if any. - d.gutters = elt("div", null, "CodeMirror-gutters") - d.lineGutter = null - // Actual scrollable element. - d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll") - d.scroller.setAttribute("tabIndex", "-1") - // The element in which the editor lives. - d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror") +NativeScrollbars.prototype.update = function (measure) { + var needsH = measure.scrollWidth > measure.clientWidth + 1 + var needsV = measure.scrollHeight > measure.clientHeight + 1 + var sWidth = measure.nativeBarWidth - // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) - if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0 } - if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true } + if (needsV) { + this.vert.style.display = "block" + this.vert.style.bottom = needsH ? sWidth + "px" : "0" + var totalHeight = measure.viewHeight - (needsH ? sWidth : 0) + // A bug in IE8 can cause this value to be negative, so guard it. + this.vert.firstChild.style.height = + Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px" + } else { + this.vert.style.display = "" + this.vert.firstChild.style.height = "0" + } - if (place) { - if (place.appendChild) { place.appendChild(d.wrapper) } - else { place(d.wrapper) } + if (needsH) { + this.horiz.style.display = "block" + this.horiz.style.right = needsV ? sWidth + "px" : "0" + this.horiz.style.left = measure.barLeft + "px" + var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0) + this.horiz.firstChild.style.width = + (measure.scrollWidth - measure.clientWidth + totalWidth) + "px" + } else { + this.horiz.style.display = "" + this.horiz.firstChild.style.width = "0" } - // Current rendered range (may be bigger than the view window). - d.viewFrom = d.viewTo = doc.first - d.reportedViewFrom = d.reportedViewTo = doc.first - // Information about the rendered lines. - d.view = [] - d.renderedView = null - // Holds info about a single rendered line when it was rendered - // for measurement, while not in view. - d.externalMeasured = null - // Empty space (in pixels) above the view - d.viewOffset = 0 - d.lastWrapHeight = d.lastWrapWidth = 0 - d.updateLineNumbers = null - - d.nativeBarWidth = d.barHeight = d.barWidth = 0 - d.scrollbarsClipped = false - - // Used to only resize the line number gutter when necessary (when - // the amount of lines crosses a boundary that makes its width change) - d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null - // Set to true when a non-horizontal-scrolling line widget is - // added. As an optimization, line widget aligning is skipped when - // this is false. - d.alignWidgets = false - - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null - - // Tracks the maximum line length so that the horizontal scrollbar - // can be kept static when scrolling. - d.maxLine = null - d.maxLineLength = 0 - d.maxLineChanged = false - - // Used for measuring wheel scrolling granularity - d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null + if (!this.checkedZeroWidth && measure.clientHeight > 0) { + if (sWidth == 0) { this.zeroWidthHack() } + this.checkedZeroWidth = true + } - // True when shift is held down. - d.shift = false + return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0} +}; - // Used to track whether anything happened since the context menu - // was opened. - d.selForContextMenu = null +NativeScrollbars.prototype.setScrollLeft = function (pos) { + if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos } + if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz) } +}; - d.activeTouch = null +NativeScrollbars.prototype.setScrollTop = function (pos) { + if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos } + if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert) } +}; - input.init(d) -} +NativeScrollbars.prototype.zeroWidthHack = function () { + var w = mac && !mac_geMountainLion ? "12px" : "18px" + this.horiz.style.height = this.vert.style.width = w + this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none" + this.disableHoriz = new Delayed + this.disableVert = new Delayed +}; -// Find the line object corresponding to the given line number. -function getLine(doc, n) { - n -= doc.first - if (n < 0 || n >= doc.size) { throw new Error("There is no line " + (n + doc.first) + " in the document.") } - var chunk = doc - while (!chunk.lines) { - for (var i = 0;; ++i) { - var child = chunk.children[i], sz = child.chunkSize() - if (n < sz) { chunk = child; break } - n -= sz - } +NativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay) { + bar.style.pointerEvents = "auto" + function maybeDisable() { + // To find out whether the scrollbar is still visible, we + // check whether the element under the pixel in the bottom + // left corner of the scrollbar box is the scrollbar box + // itself (when the bar is still visible) or its filler child + // (when the bar is hidden). If it is still visible, we keep + // it enabled, if it's hidden, we disable pointer events. + var box = bar.getBoundingClientRect() + var elt = document.elementFromPoint(box.left + 1, box.bottom - 1) + if (elt != bar) { bar.style.pointerEvents = "none" } + else { delay.set(1000, maybeDisable) } } - return chunk.lines[n] -} + delay.set(1000, maybeDisable) +}; -// Get the part of a document between two positions, as an array of -// strings. -function getBetween(doc, start, end) { - var out = [], n = start.line - doc.iter(start.line, end.line + 1, function (line) { - var text = line.text - if (n == end.line) { text = text.slice(0, end.ch) } - if (n == start.line) { text = text.slice(start.ch) } - out.push(text) - ++n - }) - return out -} -// Get the lines between from and to, as array of strings. -function getLines(doc, from, to) { - var out = [] - doc.iter(from, to, function (line) { out.push(line.text) }) // iter aborts when callback returns truthy value - return out -} +NativeScrollbars.prototype.clear = function () { + var parent = this.horiz.parentNode + parent.removeChild(this.horiz) + parent.removeChild(this.vert) +}; -// Update the height of a line, propagating the height change -// upwards to parent nodes. -function updateLineHeight(line, height) { - var diff = height - line.height - if (diff) { for (var n = line; n; n = n.parent) { n.height += diff } } -} +var NullScrollbars = function () {}; -// Given a line object, find its line number by walking up through -// its parent links. -function lineNo(line) { - if (line.parent == null) { return null } - var cur = line.parent, no = indexOf(cur.lines, line) - for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { - for (var i = 0;; ++i) { - if (chunk.children[i] == cur) { break } - no += chunk.children[i].chunkSize() - } - } - return no + cur.first -} +NullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} }; +NullScrollbars.prototype.setScrollLeft = function () {}; +NullScrollbars.prototype.setScrollTop = function () {}; +NullScrollbars.prototype.clear = function () {}; -// Find the line at the given vertical position, using the height -// information in the document tree. -function lineAtHeight(chunk, h) { - var n = chunk.first - outer: do { - for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) { - var child = chunk.children[i$1], ch = child.height - if (h < ch) { chunk = child; continue outer } - h -= ch - n += child.chunkSize() - } - return n - } while (!chunk.lines) - var i = 0 - for (; i < chunk.lines.length; ++i) { - var line = chunk.lines[i], lh = line.height - if (h < lh) { break } - h -= lh +function updateScrollbars(cm, measure) { + if (!measure) { measure = measureForScrollbars(cm) } + var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight + updateScrollbarsInner(cm, measure) + for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) { + if (startWidth != cm.display.barWidth && cm.options.lineWrapping) + { updateHeightsInViewport(cm) } + updateScrollbarsInner(cm, measureForScrollbars(cm)) + startWidth = cm.display.barWidth; startHeight = cm.display.barHeight } - return n + i } -function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size} +// Re-synchronize the fake scrollbars with the actual size of the +// content. +function updateScrollbarsInner(cm, measure) { + var d = cm.display + var sizes = d.scrollbars.update(measure) -function lineNumberFor(options, i) { - return String(options.lineNumberFormatter(i + options.firstLineNumber)) -} + d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px" + d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px" + d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent" -// A Pos instance represents a position within the text. -function Pos (line, ch) { - if (!(this instanceof Pos)) { return new Pos(line, ch) } - this.line = line; this.ch = ch + if (sizes.right && sizes.bottom) { + d.scrollbarFiller.style.display = "block" + d.scrollbarFiller.style.height = sizes.bottom + "px" + d.scrollbarFiller.style.width = sizes.right + "px" + } else { d.scrollbarFiller.style.display = "" } + if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { + d.gutterFiller.style.display = "block" + d.gutterFiller.style.height = sizes.bottom + "px" + d.gutterFiller.style.width = measure.gutterWidth + "px" + } else { d.gutterFiller.style.display = "" } } -// Compare two positions, return 0 if they are the same, a negative -// number when a is less, and a positive number otherwise. -function cmp(a, b) { return a.line - b.line || a.ch - b.ch } - -function copyPos(x) {return Pos(x.line, x.ch)} -function maxPos(a, b) { return cmp(a, b) < 0 ? b : a } -function minPos(a, b) { return cmp(a, b) < 0 ? a : b } +var scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars} -// Most of the external API clips given positions to make sure they -// actually exist within the document. -function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))} -function clipPos(doc, pos) { - if (pos.line < doc.first) { return Pos(doc.first, 0) } - var last = doc.first + doc.size - 1 - if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) } - return clipToLen(pos, getLine(doc, pos.line).text.length) -} -function clipToLen(pos, linelen) { - var ch = pos.ch - if (ch == null || ch > linelen) { return Pos(pos.line, linelen) } - else if (ch < 0) { return Pos(pos.line, 0) } - else { return pos } -} -function clipPosArray(doc, array) { - var out = [] - for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]) } - return out -} +function initScrollbars(cm) { + if (cm.display.scrollbars) { + cm.display.scrollbars.clear() + if (cm.display.scrollbars.addClass) + { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass) } + } -// Optimize some code when these features are not used. -var sawReadOnlySpans = false; -var sawCollapsedSpans = false; -function seeReadOnlySpans() { - sawReadOnlySpans = true + cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) { + cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller) + // Prevent clicks in the scrollbars from killing focus + on(node, "mousedown", function () { + if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0) } + }) + node.setAttribute("cm-not-content", "true") + }, function (pos, axis) { + if (axis == "horizontal") { setScrollLeft(cm, pos) } + else { setScrollTop(cm, pos) } + }, cm) + if (cm.display.scrollbars.addClass) + { addClass(cm.display.wrapper, cm.display.scrollbars.addClass) } } -function seeCollapsedSpans() { - sawCollapsedSpans = true -} +// SCROLLING THINGS INTO VIEW -// TEXTMARKER SPANS +// If an editor sits on the top or bottom of the window, partially +// scrolled out of view, this ensures that the cursor is visible. +function maybeScrollWindow(cm, coords) { + if (signalDOMEvent(cm, "scrollCursorIntoView")) { return } -function MarkedSpan(marker, from, to) { - this.marker = marker - this.from = from; this.to = to + var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null + if (coords.top + box.top < 0) { doScroll = true } + else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false } + if (doScroll != null && !phantom) { + var scrollNode = elt("div", "\u200b", null, ("position: absolute;\n top: " + (coords.top - display.viewOffset - paddingTop(cm.display)) + "px;\n height: " + (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + "px;\n left: " + (coords.left) + "px; width: 2px;")) + cm.display.lineSpace.appendChild(scrollNode) + scrollNode.scrollIntoView(doScroll) + cm.display.lineSpace.removeChild(scrollNode) + } } -// Search an array of spans for a span matching the given marker. -function getMarkedSpanFor(spans, marker) { - if (spans) { for (var i = 0; i < spans.length; ++i) { - var span = spans[i] - if (span.marker == marker) { return span } - } } -} -// Remove a span from an array, returning undefined if no spans are -// left (we don't store arrays for lines without spans). -function removeMarkedSpan(spans, span) { - var r - for (var i = 0; i < spans.length; ++i) - { if (spans[i] != span) { (r || (r = [])).push(spans[i]) } } - return r -} -// Add a span to a line. -function addMarkedSpan(line, span) { - line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span] - span.marker.attachLine(line) -} - -// Used for the algorithm that adjusts markers for a change in the -// document. These functions cut an array of spans at a given -// character position, returning an array of remaining chunks (or -// undefined if nothing remains). -function markedSpansBefore(old, startCh, isInsert) { - var nw - if (old) { for (var i = 0; i < old.length; ++i) { - var span = old[i], marker = span.marker - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh) - if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh) - ;(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)) +// Scroll a given position into view (immediately), verifying that +// it actually became visible (as line heights are accurately +// measured, the position of something may 'drift' during drawing). +function scrollPosIntoView(cm, pos, end, margin) { + if (margin == null) { margin = 0 } + var coords + for (var limit = 0; limit < 5; limit++) { + var changed = false + coords = cursorCoords(cm, pos) + var endCoords = !end || end == pos ? coords : cursorCoords(cm, end) + var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left), + Math.min(coords.top, endCoords.top) - margin, + Math.max(coords.left, endCoords.left), + Math.max(coords.bottom, endCoords.bottom) + margin) + var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft + if (scrollPos.scrollTop != null) { + setScrollTop(cm, scrollPos.scrollTop) + if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true } } - } } - return nw -} -function markedSpansAfter(old, endCh, isInsert) { - var nw - if (old) { for (var i = 0; i < old.length; ++i) { - var span = old[i], marker = span.marker - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh) - if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh) - ;(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, - span.to == null ? null : span.to - endCh)) + if (scrollPos.scrollLeft != null) { + setScrollLeft(cm, scrollPos.scrollLeft) + if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true } } - } } - return nw + if (!changed) { break } + } + return coords } -// Given a change object, compute the new set of marker spans that -// cover the line in which the change took place. Removes spans -// entirely within the change, reconnects spans belonging to the -// same marker that appear on both sides of the change, and cuts off -// spans partially within the change. Returns an array of span -// arrays with one element for each line in (after) the change. -function stretchSpansOverChange(doc, change) { - if (change.full) { return null } - var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans - var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans - if (!oldFirst && !oldLast) { return null } - - var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0 - // Get the spans that 'stick out' on both sides - var first = markedSpansBefore(oldFirst, startCh, isInsert) - var last = markedSpansAfter(oldLast, endCh, isInsert) +// Scroll a given set of coordinates into view (immediately). +function scrollIntoView(cm, x1, y1, x2, y2) { + var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2) + if (scrollPos.scrollTop != null) { setScrollTop(cm, scrollPos.scrollTop) } + if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft) } +} - // Next, merge those two ends - var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0) - if (first) { - // Fix up .to properties of first - for (var i = 0; i < first.length; ++i) { - var span = first[i] - if (span.to == null) { - var found = getMarkedSpanFor(last, span.marker) - if (!found) { span.to = startCh } - else if (sameLine) { span.to = found.to == null ? null : found.to + offset } - } - } - } - if (last) { - // Fix up .from in last (or move them into first in case of sameLine) - for (var i$1 = 0; i$1 < last.length; ++i$1) { - var span$1 = last[i$1] - if (span$1.to != null) { span$1.to += offset } - if (span$1.from == null) { - var found$1 = getMarkedSpanFor(first, span$1.marker) - if (!found$1) { - span$1.from = offset - if (sameLine) { (first || (first = [])).push(span$1) } - } - } else { - span$1.from += offset - if (sameLine) { (first || (first = [])).push(span$1) } - } - } +// Calculate a new scroll position needed to scroll the given +// rectangle into view. Returns an object with scrollTop and +// scrollLeft properties. When these are undefined, the +// vertical/horizontal position does not need to be adjusted. +function calculateScrollPos(cm, x1, y1, x2, y2) { + var display = cm.display, snapMargin = textHeight(cm.display) + if (y1 < 0) { y1 = 0 } + var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop + var screen = displayHeight(cm), result = {} + if (y2 - y1 > screen) { y2 = y1 + screen } + var docBottom = cm.doc.height + paddingVert(display) + var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin + if (y1 < screentop) { + result.scrollTop = atTop ? 0 : y1 + } else if (y2 > screentop + screen) { + var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen) + if (newTop != screentop) { result.scrollTop = newTop } } - // Make sure we didn't create any zero-length spans - if (first) { first = clearEmptySpans(first) } - if (last && last != first) { last = clearEmptySpans(last) } - var newMarkers = [first] - if (!sameLine) { - // Fill gap with whole-line-spans - var gap = change.text.length - 2, gapMarkers - if (gap > 0 && first) - { for (var i$2 = 0; i$2 < first.length; ++i$2) - { if (first[i$2].to == null) - { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)) } } } - for (var i$3 = 0; i$3 < gap; ++i$3) - { newMarkers.push(gapMarkers) } - newMarkers.push(last) - } - return newMarkers + var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft + var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0) + var tooWide = x2 - x1 > screenw + if (tooWide) { x2 = x1 + screenw } + if (x1 < 10) + { result.scrollLeft = 0 } + else if (x1 < screenleft) + { result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)) } + else if (x2 > screenw + screenleft - 3) + { result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw } + return result } -// Remove spans that are empty and don't have a clearWhenEmpty -// option of false. -function clearEmptySpans(spans) { - for (var i = 0; i < spans.length; ++i) { - var span = spans[i] - if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) - { spans.splice(i--, 1) } - } - if (!spans.length) { return null } - return spans +// Store a relative adjustment to the scroll position in the current +// operation (to be applied when the operation finishes). +function addToScrollPos(cm, left, top) { + if (left != null || top != null) { resolveScrollToPos(cm) } + if (left != null) + { cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left } + if (top != null) + { cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top } } -// Used to 'clip' out readOnly ranges when making a change. -function removeReadOnlyRanges(doc, from, to) { - var markers = null - doc.iter(from.line, to.line + 1, function (line) { - if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { - var mark = line.markedSpans[i].marker - if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) - { (markers || (markers = [])).push(mark) } - } } - }) - if (!markers) { return null } - var parts = [{from: from, to: to}] - for (var i = 0; i < markers.length; ++i) { - var mk = markers[i], m = mk.find(0) - for (var j = 0; j < parts.length; ++j) { - var p = parts[j] - if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue } - var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to) - if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) - { newParts.push({from: p.from, to: m.from}) } - if (dto > 0 || !mk.inclusiveRight && !dto) - { newParts.push({from: m.to, to: p.to}) } - parts.splice.apply(parts, newParts) - j += newParts.length - 1 - } +// Make sure that at the end of the operation the current cursor is +// shown. +function ensureCursorVisible(cm) { + resolveScrollToPos(cm) + var cur = cm.getCursor(), from = cur, to = cur + if (!cm.options.lineWrapping) { + from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur + to = Pos(cur.line, cur.ch + 1) } - return parts + cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true} } -// Connect or disconnect spans from a line. -function detachMarkedSpans(line) { - var spans = line.markedSpans - if (!spans) { return } - for (var i = 0; i < spans.length; ++i) - { spans[i].marker.detachLine(line) } - line.markedSpans = null -} -function attachMarkedSpans(line, spans) { - if (!spans) { return } - for (var i = 0; i < spans.length; ++i) - { spans[i].marker.attachLine(line) } - line.markedSpans = spans +// When an operation has its scrollToPos property set, and another +// scroll action is applied before the end of the operation, this +// 'simulates' scrolling that position into view in a cheap way, so +// that the effect of intermediate scroll commands is not ignored. +function resolveScrollToPos(cm) { + var range = cm.curOp.scrollToPos + if (range) { + cm.curOp.scrollToPos = null + var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to) + var sPos = calculateScrollPos(cm, Math.min(from.left, to.left), + Math.min(from.top, to.top) - range.margin, + Math.max(from.right, to.right), + Math.max(from.bottom, to.bottom) + range.margin) + cm.scrollTo(sPos.scrollLeft, sPos.scrollTop) + } } -// Helpers used when computing which overlapping collapsed span -// counts as the larger one. -function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 } -function extraRight(marker) { return marker.inclusiveRight ? 1 : 0 } +// Operations are used to wrap a series of changes to the editor +// state in such a way that each change won't have to update the +// cursor and display (which would be awkward, slow, and +// error-prone). Instead, display updates are batched and then all +// combined and executed at once. -// Returns a number indicating which of two overlapping collapsed -// spans is larger (and thus includes the other). Falls back to -// comparing ids when the spans cover exactly the same range. -function compareCollapsedMarkers(a, b) { - var lenDiff = a.lines.length - b.lines.length - if (lenDiff != 0) { return lenDiff } - var aPos = a.find(), bPos = b.find() - var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b) - if (fromCmp) { return -fromCmp } - var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b) - if (toCmp) { return toCmp } - return b.id - a.id +var nextOpId = 0 +// Start a new operation. +function startOperation(cm) { + cm.curOp = { + cm: cm, + viewChanged: false, // Flag that indicates that lines might need to be redrawn + startHeight: cm.doc.height, // Used to detect need to update scrollbar + forceUpdate: false, // Used to force a redraw + updateInput: null, // Whether to reset the input textarea + typing: false, // Whether this reset should be careful to leave existing text (for compositing) + changeObjs: null, // Accumulated changes, for firing change events + cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on + cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already + selectionChanged: false, // Whether the selection needs to be redrawn + updateMaxLine: false, // Set when the widest line needs to be determined anew + scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet + scrollToPos: null, // Used to scroll to a specific position + focus: false, + id: ++nextOpId // Unique ID + } + pushOperation(cm.curOp) } -// Find out whether a line ends or starts in a collapsed span. If -// so, return the marker for that span. -function collapsedSpanAtSide(line, start) { - var sps = sawCollapsedSpans && line.markedSpans, found - if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { - sp = sps[i] - if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && - (!found || compareCollapsedMarkers(found, sp.marker) < 0)) - { found = sp.marker } - } } - return found +// Finish an operation, updating the display and signalling delayed events +function endOperation(cm) { + var op = cm.curOp + finishOperation(op, function (group) { + for (var i = 0; i < group.ops.length; i++) + { group.ops[i].cm.curOp = null } + endOperations(group) + }) } -function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) } -function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) } -// Test whether there exists a collapsed span that partially -// overlaps (covers the start or end, but not both) of a new span. -// Such overlap is not allowed. -function conflictingCollapsedRange(doc, lineNo, from, to, marker) { - var line = getLine(doc, lineNo) - var sps = sawCollapsedSpans && line.markedSpans - if (sps) { for (var i = 0; i < sps.length; ++i) { - var sp = sps[i] - if (!sp.marker.collapsed) { continue } - var found = sp.marker.find(0) - var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker) - var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker) - if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue } - if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) || - fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0)) - { return true } - } } +// The DOM updates done when an operation finishes are batched so +// that the minimum number of relayouts are required. +function endOperations(group) { + var ops = group.ops + for (var i = 0; i < ops.length; i++) // Read DOM + { endOperation_R1(ops[i]) } + for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe) + { endOperation_W1(ops[i$1]) } + for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM + { endOperation_R2(ops[i$2]) } + for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe) + { endOperation_W2(ops[i$3]) } + for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM + { endOperation_finish(ops[i$4]) } } -// A visual line is a line as drawn on the screen. Folding, for -// example, can cause multiple logical lines to appear on the same -// visual line. This finds the start of the visual line that the -// given line is part of (usually that is the line itself). -function visualLine(line) { - var merged - while (merged = collapsedSpanAtStart(line)) - { line = merged.find(-1, true).line } - return line -} +function endOperation_R1(op) { + var cm = op.cm, display = cm.display + maybeClipScrollbars(cm) + if (op.updateMaxLine) { findMaxLine(cm) } -// Returns an array of logical lines that continue the visual line -// started by the argument, or undefined if there are no such lines. -function visualLineContinued(line) { - var merged, lines - while (merged = collapsedSpanAtEnd(line)) { - line = merged.find(1, true).line - ;(lines || (lines = [])).push(line) - } - return lines + op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || + op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || + op.scrollToPos.to.line >= display.viewTo) || + display.maxLineChanged && cm.options.lineWrapping + op.update = op.mustUpdate && + new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate) } -// Get the line number of the start of the visual line that the -// given line number is part of. -function visualLineNo(doc, lineN) { - var line = getLine(doc, lineN), vis = visualLine(line) - if (line == vis) { return lineN } - return lineNo(vis) +function endOperation_W1(op) { + op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update) } -// Get the line number of the start of the next visual line after -// the given line. -function visualLineEndNo(doc, lineN) { - if (lineN > doc.lastLine()) { return lineN } - var line = getLine(doc, lineN), merged - if (!lineIsHidden(doc, line)) { return lineN } - while (merged = collapsedSpanAtEnd(line)) - { line = merged.find(1, true).line } - return lineNo(line) + 1 -} +function endOperation_R2(op) { + var cm = op.cm, display = cm.display + if (op.updatedDisplay) { updateHeightsInViewport(cm) } -// Compute whether a line is hidden. Lines count as hidden when they -// are part of a visual line that starts with another line, or when -// they are entirely covered by collapsed, non-widget span. -function lineIsHidden(doc, line) { - var sps = sawCollapsedSpans && line.markedSpans - if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { - sp = sps[i] - if (!sp.marker.collapsed) { continue } - if (sp.from == null) { return true } - if (sp.marker.widgetNode) { continue } - if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) - { return true } - } } -} -function lineIsHiddenInner(doc, line, span) { - if (span.to == null) { - var end = span.marker.find(1, true) - return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)) - } - if (span.marker.inclusiveRight && span.to == line.text.length) - { return true } - for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) { - sp = line.markedSpans[i] - if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && - (sp.to == null || sp.to != span.from) && - (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && - lineIsHiddenInner(doc, line, sp)) { return true } + op.barMeasure = measureForScrollbars(cm) + + // If the max line changed since it was last measured, measure it, + // and ensure the document's width matches it. + // updateDisplay_W2 will use these properties to do the actual resizing + if (display.maxLineChanged && !cm.options.lineWrapping) { + op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3 + cm.display.sizerWidth = op.adjustWidthTo + op.barMeasure.scrollWidth = + Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth) + op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm)) } + + if (op.updatedDisplay || op.selectionChanged) + { op.preparedSelection = display.input.prepareSelection(op.focus) } } -// Find the height above the given line. -function heightAtLine(lineObj) { - lineObj = visualLine(lineObj) +function endOperation_W2(op) { + var cm = op.cm - var h = 0, chunk = lineObj.parent - for (var i = 0; i < chunk.lines.length; ++i) { - var line = chunk.lines[i] - if (line == lineObj) { break } - else { h += line.height } - } - for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { - for (var i$1 = 0; i$1 < p.children.length; ++i$1) { - var cur = p.children[i$1] - if (cur == chunk) { break } - else { h += cur.height } - } + if (op.adjustWidthTo != null) { + cm.display.sizer.style.minWidth = op.adjustWidthTo + "px" + if (op.maxScrollLeft < cm.doc.scrollLeft) + { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true) } + cm.display.maxLineChanged = false } - return h -} -// Compute the character length of a line, taking into account -// collapsed ranges (see markText) that might hide parts, and join -// other lines onto it. -function lineLength(line) { - if (line.height == 0) { return 0 } - var len = line.text.length, merged, cur = line - while (merged = collapsedSpanAtStart(cur)) { - var found = merged.find(0, true) - cur = found.from.line - len += found.from.ch - found.to.ch - } - cur = line - while (merged = collapsedSpanAtEnd(cur)) { - var found$1 = merged.find(0, true) - len -= cur.text.length - found$1.from.ch - cur = found$1.to.line - len += cur.text.length - found$1.to.ch - } - return len -} + var takeFocus = op.focus && op.focus == activeElt() && (!document.hasFocus || document.hasFocus()) + if (op.preparedSelection) + { cm.display.input.showSelection(op.preparedSelection, takeFocus) } + if (op.updatedDisplay || op.startHeight != cm.doc.height) + { updateScrollbars(cm, op.barMeasure) } + if (op.updatedDisplay) + { setDocumentHeight(cm, op.barMeasure) } -// Find the longest line in the document. -function findMaxLine(cm) { - var d = cm.display, doc = cm.doc - d.maxLine = getLine(doc, doc.first) - d.maxLineLength = lineLength(d.maxLine) - d.maxLineChanged = true - doc.iter(function (line) { - var len = lineLength(line) - if (len > d.maxLineLength) { - d.maxLineLength = len - d.maxLine = line - } - }) + if (op.selectionChanged) { restartBlink(cm) } + + if (cm.state.focused && op.updateInput) + { cm.display.input.reset(op.typing) } + if (takeFocus) { ensureFocus(op.cm) } } -// BIDI HELPERS +function endOperation_finish(op) { + var cm = op.cm, display = cm.display, doc = cm.doc -function iterateBidiSections(order, from, to, f) { - if (!order) { return f(from, to, "ltr") } - var found = false - for (var i = 0; i < order.length; ++i) { - var part = order[i] - if (part.from < to && part.to > from || from == to && part.to == from) { - f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr") - found = true - } + if (op.updatedDisplay) { postUpdateDisplay(cm, op.update) } + + // Abort mouse wheel delta measurement, when scrolling explicitly + if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) + { display.wheelStartX = display.wheelStartY = null } + + // Propagate the scroll position to the actual DOM scroller + if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) { + doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop)) + display.scrollbars.setScrollTop(doc.scrollTop) + display.scroller.scrollTop = doc.scrollTop + } + if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) { + doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - display.scroller.clientWidth, op.scrollLeft)) + display.scrollbars.setScrollLeft(doc.scrollLeft) + display.scroller.scrollLeft = doc.scrollLeft + alignHorizontally(cm) + } + // If we need to scroll a specific position into view, do so. + if (op.scrollToPos) { + var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), + clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin) + if (op.scrollToPos.isCursor && cm.state.focused) { maybeScrollWindow(cm, coords) } } - if (!found) { f(from, to, "ltr") } -} -function bidiLeft(part) { return part.level % 2 ? part.to : part.from } -function bidiRight(part) { return part.level % 2 ? part.from : part.to } + // Fire events for markers that are hidden/unidden by editing or + // undoing + var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers + if (hidden) { for (var i = 0; i < hidden.length; ++i) + { if (!hidden[i].lines.length) { signal(hidden[i], "hide") } } } + if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1) + { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], "unhide") } } } -function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0 } -function lineRight(line) { - var order = getOrder(line) - if (!order) { return line.text.length } - return bidiRight(lst(order)) -} + if (display.wrapper.offsetHeight) + { doc.scrollTop = cm.display.scroller.scrollTop } -function compareBidiLevel(order, a, b) { - var linedir = order[0].level - if (a == linedir) { return true } - if (b == linedir) { return false } - return a < b + // Fire change events, and delayed event handlers + if (op.changeObjs) + { signal(cm, "changes", cm, op.changeObjs) } + if (op.update) + { op.update.finish() } } -var bidiOther = null -function getBidiPartAt(order, pos) { - var found - bidiOther = null - for (var i = 0; i < order.length; ++i) { - var cur = order[i] - if (cur.from < pos && cur.to > pos) { return i } - if ((cur.from == pos || cur.to == pos)) { - if (found == null) { - found = i - } else if (compareBidiLevel(order, cur.level, order[found].level)) { - if (cur.from != cur.to) { bidiOther = found } - return i - } else { - if (cur.from != cur.to) { bidiOther = i } - return found - } - } +// Run the given function in an operation +function runInOp(cm, f) { + if (cm.curOp) { return f() } + startOperation(cm) + try { return f() } + finally { endOperation(cm) } +} +// Wraps a function in an operation. Returns the wrapped function. +function operation(cm, f) { + return function() { + if (cm.curOp) { return f.apply(cm, arguments) } + startOperation(cm) + try { return f.apply(cm, arguments) } + finally { endOperation(cm) } } - return found } - -function moveInLine(line, pos, dir, byUnit) { - if (!byUnit) { return pos + dir } - do { pos += dir } - while (pos > 0 && isExtendingChar(line.text.charAt(pos))) - return pos +// Used to add methods to editor and doc instances, wrapping them in +// operations. +function methodOp(f) { + return function() { + if (this.curOp) { return f.apply(this, arguments) } + startOperation(this) + try { return f.apply(this, arguments) } + finally { endOperation(this) } + } } - -// This is needed in order to move 'visually' through bi-directional -// text -- i.e., pressing left should make the cursor go left, even -// when in RTL text. The tricky part is the 'jumps', where RTL and -// LTR text touch each other. This often requires the cursor offset -// to move more than one unit, in order to visually move one unit. -function moveVisually(line, start, dir, byUnit) { - var bidi = getOrder(line) - if (!bidi) { return moveLogically(line, start, dir, byUnit) } - var pos = getBidiPartAt(bidi, start), part = bidi[pos] - var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit) - - for (;;) { - if (target > part.from && target < part.to) { return target } - if (target == part.from || target == part.to) { - if (getBidiPartAt(bidi, target) == pos) { return target } - part = bidi[pos += dir] - return (dir > 0) == part.level % 2 ? part.to : part.from - } else { - part = bidi[pos += dir] - if (!part) { return null } - if ((dir > 0) == part.level % 2) - { target = moveInLine(line, part.to, -1, byUnit) } - else - { target = moveInLine(line, part.from, 1, byUnit) } - } +function docMethodOp(f) { + return function() { + var cm = this.cm + if (!cm || cm.curOp) { return f.apply(this, arguments) } + startOperation(cm) + try { return f.apply(this, arguments) } + finally { endOperation(cm) } } } -function moveLogically(line, start, dir, byUnit) { - var target = start + dir - if (byUnit) { while (target > 0 && isExtendingChar(line.text.charAt(target))) { target += dir } } - return target < 0 || target > line.text.length ? null : target -} +// Updates the display.view data structure for a given change to the +// document. From and to are in pre-change coordinates. Lendiff is +// the amount of lines added or subtracted by the change. This is +// used for changes that span multiple lines, or change the way +// lines are divided into visual lines. regLineChange (below) +// registers single-line changes. +function regChange(cm, from, to, lendiff) { + if (from == null) { from = cm.doc.first } + if (to == null) { to = cm.doc.first + cm.doc.size } + if (!lendiff) { lendiff = 0 } -// Bidirectional ordering algorithm -// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm -// that this (partially) implements. + var display = cm.display + if (lendiff && to < display.viewTo && + (display.updateLineNumbers == null || display.updateLineNumbers > from)) + { display.updateLineNumbers = from } -// One-char codes used for character types: -// L (L): Left-to-Right -// R (R): Right-to-Left -// r (AL): Right-to-Left Arabic -// 1 (EN): European Number -// + (ES): European Number Separator -// % (ET): European Number Terminator -// n (AN): Arabic Number -// , (CS): Common Number Separator -// m (NSM): Non-Spacing Mark -// b (BN): Boundary Neutral -// s (B): Paragraph Separator -// t (S): Segment Separator -// w (WS): Whitespace -// N (ON): Other Neutrals + cm.curOp.viewChanged = true -// Returns null if characters are ordered as they appear -// (left-to-right), or an array of sections ({from, to, level} -// objects) in the order in which they occur visually. -var bidiOrdering = (function() { - // Character types for codepoints 0 to 0xff - var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN" - // Character types for codepoints 0x600 to 0x6f9 - var arabicTypes = "nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111" - function charType(code) { - if (code <= 0xf7) { return lowTypes.charAt(code) } - else if (0x590 <= code && code <= 0x5f4) { return "R" } - else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) } - else if (0x6ee <= code && code <= 0x8ac) { return "r" } - else if (0x2000 <= code && code <= 0x200b) { return "w" } - else if (code == 0x200c) { return "b" } - else { return "L" } + if (from >= display.viewTo) { // Change after + if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) + { resetView(cm) } + } else if (to <= display.viewFrom) { // Change before + if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { + resetView(cm) + } else { + display.viewFrom += lendiff + display.viewTo += lendiff + } + } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap + resetView(cm) + } else if (from <= display.viewFrom) { // Top overlap + var cut = viewCuttingPoint(cm, to, to + lendiff, 1) + if (cut) { + display.view = display.view.slice(cut.index) + display.viewFrom = cut.lineN + display.viewTo += lendiff + } else { + resetView(cm) + } + } else if (to >= display.viewTo) { // Bottom overlap + var cut$1 = viewCuttingPoint(cm, from, from, -1) + if (cut$1) { + display.view = display.view.slice(0, cut$1.index) + display.viewTo = cut$1.lineN + } else { + resetView(cm) + } + } else { // Gap in the middle + var cutTop = viewCuttingPoint(cm, from, from, -1) + var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1) + if (cutTop && cutBot) { + display.view = display.view.slice(0, cutTop.index) + .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) + .concat(display.view.slice(cutBot.index)) + display.viewTo += lendiff + } else { + resetView(cm) + } } - var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/ - var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/ - // Browsers seem to always treat the boundaries of block elements as being L. - var outerType = "L" - - function BidiSpan(level, from, to) { - this.level = level - this.from = from; this.to = to + var ext = display.externalMeasured + if (ext) { + if (to < ext.lineN) + { ext.lineN += lendiff } + else if (from < ext.lineN + ext.size) + { display.externalMeasured = null } } +} - return function(str) { - if (!bidiRE.test(str)) { return false } - var len = str.length, types = [] - for (var i = 0; i < len; ++i) - { types.push(charType(str.charCodeAt(i))) } +// Register a change to a single line. Type must be one of "text", +// "gutter", "class", "widget" +function regLineChange(cm, line, type) { + cm.curOp.viewChanged = true + var display = cm.display, ext = cm.display.externalMeasured + if (ext && line >= ext.lineN && line < ext.lineN + ext.size) + { display.externalMeasured = null } - // W1. Examine each non-spacing mark (NSM) in the level run, and - // change the type of the NSM to the type of the previous - // character. If the NSM is at the start of the level run, it will - // get the type of sor. - for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) { - var type = types[i$1] - if (type == "m") { types[i$1] = prev } - else { prev = type } - } - - // W2. Search backwards from each instance of a European number - // until the first strong type (R, L, AL, or sor) is found. If an - // AL is found, change the type of the European number to Arabic - // number. - // W3. Change all ALs to R. - for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) { - var type$1 = types[i$2] - if (type$1 == "1" && cur == "r") { types[i$2] = "n" } - else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == "r") { types[i$2] = "R" } } - } - - // W4. A single European separator between two European numbers - // changes to a European number. A single common separator between - // two numbers of the same type changes to that type. - for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) { - var type$2 = types[i$3] - if (type$2 == "+" && prev$1 == "1" && types[i$3+1] == "1") { types[i$3] = "1" } - else if (type$2 == "," && prev$1 == types[i$3+1] && - (prev$1 == "1" || prev$1 == "n")) { types[i$3] = prev$1 } - prev$1 = type$2 - } - - // W5. A sequence of European terminators adjacent to European - // numbers changes to all European numbers. - // W6. Otherwise, separators and terminators change to Other - // Neutral. - for (var i$4 = 0; i$4 < len; ++i$4) { - var type$3 = types[i$4] - if (type$3 == ",") { types[i$4] = "N" } - else if (type$3 == "%") { - var end = (void 0) - for (end = i$4 + 1; end < len && types[end] == "%"; ++end) {} - var replace = (i$4 && types[i$4-1] == "!") || (end < len && types[end] == "1") ? "1" : "N" - for (var j = i$4; j < end; ++j) { types[j] = replace } - i$4 = end - 1 - } - } - - // W7. Search backwards from each instance of a European number - // until the first strong type (R, L, or sor) is found. If an L is - // found, then change the type of the European number to L. - for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) { - var type$4 = types[i$5] - if (cur$1 == "L" && type$4 == "1") { types[i$5] = "L" } - else if (isStrong.test(type$4)) { cur$1 = type$4 } - } + if (line < display.viewFrom || line >= display.viewTo) { return } + var lineView = display.view[findViewIndex(cm, line)] + if (lineView.node == null) { return } + var arr = lineView.changes || (lineView.changes = []) + if (indexOf(arr, type) == -1) { arr.push(type) } +} - // N1. A sequence of neutrals takes the direction of the - // surrounding strong text if the text on both sides has the same - // direction. European and Arabic numbers act as if they were R in - // terms of their influence on neutrals. Start-of-level-run (sor) - // and end-of-level-run (eor) are used at level run boundaries. - // N2. Any remaining neutrals take the embedding direction. - for (var i$6 = 0; i$6 < len; ++i$6) { - if (isNeutral.test(types[i$6])) { - var end$1 = (void 0) - for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {} - var before = (i$6 ? types[i$6-1] : outerType) == "L" - var after = (end$1 < len ? types[end$1] : outerType) == "L" - var replace$1 = before || after ? "L" : "R" - for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1 } - i$6 = end$1 - 1 - } - } +// Clear the view. +function resetView(cm) { + cm.display.viewFrom = cm.display.viewTo = cm.doc.first + cm.display.view = [] + cm.display.viewOffset = 0 +} - // Here we depart from the documented algorithm, in order to avoid - // building up an actual levels array. Since there are only three - // levels (0, 1, 2) in an implementation that doesn't take - // explicit embedding into account, we can build up the order on - // the fly, without following the level-based algorithm. - var order = [], m - for (var i$7 = 0; i$7 < len;) { - if (countsAsLeft.test(types[i$7])) { - var start = i$7 - for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {} - order.push(new BidiSpan(0, start, i$7)) - } else { - var pos = i$7, at = order.length - for (++i$7; i$7 < len && types[i$7] != "L"; ++i$7) {} - for (var j$2 = pos; j$2 < i$7;) { - if (countsAsNum.test(types[j$2])) { - if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)) } - var nstart = j$2 - for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {} - order.splice(at, 0, new BidiSpan(2, nstart, j$2)) - pos = j$2 - } else { ++j$2 } - } - if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)) } - } - } - if (order[0].level == 1 && (m = str.match(/^\s+/))) { - order[0].from = m[0].length - order.unshift(new BidiSpan(0, 0, m[0].length)) - } - if (lst(order).level == 1 && (m = str.match(/\s+$/))) { - lst(order).to -= m[0].length - order.push(new BidiSpan(0, len - m[0].length, len)) +function viewCuttingPoint(cm, oldN, newN, dir) { + var index = findViewIndex(cm, oldN), diff, view = cm.display.view + if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) + { return {index: index, lineN: newN} } + var n = cm.display.viewFrom + for (var i = 0; i < index; i++) + { n += view[i].size } + if (n != oldN) { + if (dir > 0) { + if (index == view.length - 1) { return null } + diff = (n + view[index].size) - oldN + index++ + } else { + diff = n - oldN } - if (order[0].level == 2) - { order.unshift(new BidiSpan(1, order[0].to, order[0].to)) } - if (order[0].level != lst(order).level) - { order.push(new BidiSpan(order[0].level, len, len)) } - - return order + oldN += diff; newN += diff } -})() - -// Get the bidi ordering for the given line (and cache it). Returns -// false for lines that are fully left-to-right, and an array of -// BidiSpan objects otherwise. -function getOrder(line) { - var order = line.order - if (order == null) { order = line.order = bidiOrdering(line.text) } - return order -} - -// EVENT HANDLING - -// Lightweight event framework. on/off also work on DOM nodes, -// registering native DOM handlers. - -var noHandlers = [] - -var on = function(emitter, type, f) { - if (emitter.addEventListener) { - emitter.addEventListener(type, f, false) - } else if (emitter.attachEvent) { - emitter.attachEvent("on" + type, f) - } else { - var map = emitter._handlers || (emitter._handlers = {}) - map[type] = (map[type] || noHandlers).concat(f) + while (visualLineNo(cm.doc, newN) != newN) { + if (index == (dir < 0 ? 0 : view.length - 1)) { return null } + newN += dir * view[index - (dir < 0 ? 1 : 0)].size + index += dir } + return {index: index, lineN: newN} } -function getHandlers(emitter, type) { - return emitter._handlers && emitter._handlers[type] || noHandlers -} - -function off(emitter, type, f) { - if (emitter.removeEventListener) { - emitter.removeEventListener(type, f, false) - } else if (emitter.detachEvent) { - emitter.detachEvent("on" + type, f) +// Force the view to cover a given range, adding empty view element +// or clipping off existing ones as needed. +function adjustView(cm, from, to) { + var display = cm.display, view = display.view + if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { + display.view = buildViewArray(cm, from, to) + display.viewFrom = from } else { - var map = emitter._handlers, arr = map && map[type] - if (arr) { - var index = indexOf(arr, f) - if (index > -1) - { map[type] = arr.slice(0, index).concat(arr.slice(index + 1)) } - } + if (display.viewFrom > from) + { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view) } + else if (display.viewFrom < from) + { display.view = display.view.slice(findViewIndex(cm, from)) } + display.viewFrom = from + if (display.viewTo < to) + { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)) } + else if (display.viewTo > to) + { display.view = display.view.slice(0, findViewIndex(cm, to)) } } + display.viewTo = to } -function signal(emitter, type /*, values...*/) { - var handlers = getHandlers(emitter, type) - if (!handlers.length) { return } - var args = Array.prototype.slice.call(arguments, 2) - for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args) } -} - -// The DOM events that CodeMirror handles can be overridden by -// registering a (non-DOM) handler on the editor for the event name, -// and preventDefault-ing the event in that handler. -function signalDOMEvent(cm, e, override) { - if (typeof e == "string") - { e = {type: e, preventDefault: function() { this.defaultPrevented = true }} } - signal(cm, override || e.type, cm, e) - return e_defaultPrevented(e) || e.codemirrorIgnore -} - -function signalCursorActivity(cm) { - var arr = cm._handlers && cm._handlers.cursorActivity - if (!arr) { return } - var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []) - for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1) - { set.push(arr[i]) } } +// Count the number of lines in the view whose DOM representation is +// out of date (or nonexistent). +function countDirtyView(cm) { + var view = cm.display.view, dirty = 0 + for (var i = 0; i < view.length; i++) { + var lineView = view[i] + if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty } + } + return dirty } -function hasHandler(emitter, type) { - return getHandlers(emitter, type).length > 0 -} +// HIGHLIGHT WORKER -// Add on and off methods to a constructor's prototype, to make -// registering events on such objects more convenient. -function eventMixin(ctor) { - ctor.prototype.on = function(type, f) {on(this, type, f)} - ctor.prototype.off = function(type, f) {off(this, type, f)} +function startWorker(cm, time) { + if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo) + { cm.state.highlight.set(time, bind(highlightWorker, cm)) } } -// Due to the fact that we still support jurassic IE versions, some -// compatibility wrappers are needed. +function highlightWorker(cm) { + var doc = cm.doc + if (doc.frontier < doc.first) { doc.frontier = doc.first } + if (doc.frontier >= cm.display.viewTo) { return } + var end = +new Date + cm.options.workTime + var state = copyState(doc.mode, getStateBefore(cm, doc.frontier)) + var changedLines = [] -function e_preventDefault(e) { - if (e.preventDefault) { e.preventDefault() } - else { e.returnValue = false } -} -function e_stopPropagation(e) { - if (e.stopPropagation) { e.stopPropagation() } - else { e.cancelBubble = true } -} -function e_defaultPrevented(e) { - return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false + doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) { + if (doc.frontier >= cm.display.viewFrom) { // Visible + var oldStyles = line.styles, tooLong = line.text.length > cm.options.maxHighlightLength + var highlighted = highlightLine(cm, line, tooLong ? copyState(doc.mode, state) : state, true) + line.styles = highlighted.styles + var oldCls = line.styleClasses, newCls = highlighted.classes + if (newCls) { line.styleClasses = newCls } + else if (oldCls) { line.styleClasses = null } + var ischange = !oldStyles || oldStyles.length != line.styles.length || + oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass) + for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i] } + if (ischange) { changedLines.push(doc.frontier) } + line.stateAfter = tooLong ? state : copyState(doc.mode, state) + } else { + if (line.text.length <= cm.options.maxHighlightLength) + { processLine(cm, line.text, state) } + line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null + } + ++doc.frontier + if (+new Date > end) { + startWorker(cm, cm.options.workDelay) + return true + } + }) + if (changedLines.length) { runInOp(cm, function () { + for (var i = 0; i < changedLines.length; i++) + { regLineChange(cm, changedLines[i], "text") } + }) } } -function e_stop(e) {e_preventDefault(e); e_stopPropagation(e)} -function e_target(e) {return e.target || e.srcElement} -function e_button(e) { - var b = e.which - if (b == null) { - if (e.button & 1) { b = 1 } - else if (e.button & 2) { b = 3 } - else if (e.button & 4) { b = 2 } +// DISPLAY DRAWING + +var DisplayUpdate = function(cm, viewport, force) { + var display = cm.display + + this.viewport = viewport + // Store some values that we'll need later (but don't want to force a relayout for) + this.visible = visibleLines(display, cm.doc, viewport) + this.editorIsHidden = !display.wrapper.offsetWidth + this.wrapperHeight = display.wrapper.clientHeight + this.wrapperWidth = display.wrapper.clientWidth + this.oldDisplayWidth = displayWidth(cm) + this.force = force + this.dims = getDimensions(cm) + this.events = [] +}; + +DisplayUpdate.prototype.signal = function (emitter, type) { + if (hasHandler(emitter, type)) + { this.events.push(arguments) } +}; +DisplayUpdate.prototype.finish = function () { + var this$1 = this; + + for (var i = 0; i < this.events.length; i++) + { signal.apply(null, this$1.events[i]) } +}; + +function maybeClipScrollbars(cm) { + var display = cm.display + if (!display.scrollbarsClipped && display.scroller.offsetWidth) { + display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth + display.heightForcer.style.height = scrollGap(cm) + "px" + display.sizer.style.marginBottom = -display.nativeBarWidth + "px" + display.sizer.style.borderRightWidth = scrollGap(cm) + "px" + display.scrollbarsClipped = true } - if (mac && e.ctrlKey && b == 1) { b = 3 } - return b } -// Detect drag-and-drop -var dragAndDrop = function() { - // There is *some* kind of drag-and-drop support in IE6-8, but I - // couldn't get it to work yet. - if (ie && ie_version < 9) { return false } - var div = elt('div') - return "draggable" in div || "dragDrop" in div -}() +// Does the actual updating of the line display. Bails out +// (returning false) when there is nothing to be done and forced is +// false. +function updateDisplayIfNeeded(cm, update) { + var display = cm.display, doc = cm.doc -var zwspSupported -function zeroWidthElement(measure) { - if (zwspSupported == null) { - var test = elt("span", "\u200b") - removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])) - if (measure.firstChild.offsetHeight != 0) - { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8) } + if (update.editorIsHidden) { + resetView(cm) + return false } - var node = zwspSupported ? elt("span", "\u200b") : - elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px") - node.setAttribute("cm-text", "") - return node -} -// Feature-detect IE's crummy client rect reporting for bidi text -var badBidiRects -function hasBadBidiRects(measure) { - if (badBidiRects != null) { return badBidiRects } - var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")) - var r0 = range(txt, 0, 1).getBoundingClientRect() - var r1 = range(txt, 1, 2).getBoundingClientRect() - removeChildren(measure) - if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780) - return badBidiRects = (r1.right - r0.right < 3) -} + // Bail out if the visible area is already rendered and nothing changed. + if (!update.force && + update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && + (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && + display.renderedView == display.view && countDirtyView(cm) == 0) + { return false } -// See if "".split is the broken IE version, if so, provide an -// alternative way to split lines. -var splitLinesAuto = "\n\nb".split(/\n/).length != 3 ? function (string) { - var pos = 0, result = [], l = string.length - while (pos <= l) { - var nl = string.indexOf("\n", pos) - if (nl == -1) { nl = string.length } - var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl) - var rt = line.indexOf("\r") - if (rt != -1) { - result.push(line.slice(0, rt)) - pos += rt + 1 - } else { - result.push(line) - pos = nl + 1 - } + if (maybeUpdateLineNumberWidth(cm)) { + resetView(cm) + update.dims = getDimensions(cm) } - return result -} : function (string) { return string.split(/\r\n?|\n/); } -var hasSelection = window.getSelection ? function (te) { - try { return te.selectionStart != te.selectionEnd } - catch(e) { return false } -} : function (te) { - var range - try {range = te.ownerDocument.selection.createRange()} - catch(e) {} - if (!range || range.parentElement() != te) { return false } - return range.compareEndPoints("StartToEnd", range) != 0 -} + // Compute a suitable new viewport (from & to) + var end = doc.first + doc.size + var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first) + var to = Math.min(end, update.visible.to + cm.options.viewportMargin) + if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom) } + if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo) } + if (sawCollapsedSpans) { + from = visualLineNo(cm.doc, from) + to = visualLineEndNo(cm.doc, to) + } -var hasCopyEvent = (function () { - var e = elt("div") - if ("oncopy" in e) { return true } - e.setAttribute("oncopy", "return;") - return typeof e.oncopy == "function" -})() + var different = from != display.viewFrom || to != display.viewTo || + display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth + adjustView(cm, from, to) -var badZoomedRects = null -function hasBadZoomedRects(measure) { - if (badZoomedRects != null) { return badZoomedRects } - var node = removeChildrenAndAdd(measure, elt("span", "x")) - var normal = node.getBoundingClientRect() - var fromRange = range(node, 0, 1).getBoundingClientRect() - return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1 -} + display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)) + // Position the mover div to align with the current scroll position + cm.display.mover.style.top = display.viewOffset + "px" -var modes = {}; -var mimeModes = {}; -// Extra arguments are stored as the mode's dependencies, which is -// used by (legacy) mechanisms like loadmode.js to automatically -// load a mode. (Preferred mechanism is the require/define calls.) -function defineMode(name, mode) { - if (arguments.length > 2) - { mode.dependencies = Array.prototype.slice.call(arguments, 2) } - modes[name] = mode -} + var toUpdate = countDirtyView(cm) + if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && + (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) + { return false } -function defineMIME(mime, spec) { - mimeModes[mime] = spec -} + // For big changes, we hide the enclosing element during the + // update, since that speeds up the operations on most browsers. + var focused = activeElt() + if (toUpdate > 4) { display.lineDiv.style.display = "none" } + patchDisplay(cm, display.updateLineNumbers, update.dims) + if (toUpdate > 4) { display.lineDiv.style.display = "" } + display.renderedView = display.view + // There might have been a widget with a focused element that got + // hidden or updated, if so re-focus it. + if (focused && activeElt() != focused && focused.offsetHeight) { focused.focus() } -// Given a MIME type, a {name, ...options} config object, or a name -// string, return a mode config object. -function resolveMode(spec) { - if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { - spec = mimeModes[spec] - } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { - var found = mimeModes[spec.name] - if (typeof found == "string") { found = {name: found} } - spec = createObj(found, spec) - spec.name = found.name - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { - return resolveMode("application/xml") - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) { - return resolveMode("application/json") + // Prevent selection and cursors from interfering with the scroll + // width and height. + removeChildren(display.cursorDiv) + removeChildren(display.selectionDiv) + display.gutters.style.height = display.sizer.style.minHeight = 0 + + if (different) { + display.lastWrapHeight = update.wrapperHeight + display.lastWrapWidth = update.wrapperWidth + startWorker(cm, 400) } - if (typeof spec == "string") { return {name: spec} } - else { return spec || {name: "null"} } + + display.updateLineNumbers = null + + return true } -// Given a mode spec (anything that resolveMode accepts), find and -// initialize an actual mode object. -function getMode(options, spec) { - spec = resolveMode(spec) - var mfactory = modes[spec.name] - if (!mfactory) { return getMode(options, "text/plain") } - var modeObj = mfactory(options, spec) - if (modeExtensions.hasOwnProperty(spec.name)) { - var exts = modeExtensions[spec.name] - for (var prop in exts) { - if (!exts.hasOwnProperty(prop)) { continue } - if (modeObj.hasOwnProperty(prop)) { modeObj["_" + prop] = modeObj[prop] } - modeObj[prop] = exts[prop] +function postUpdateDisplay(cm, update) { + var viewport = update.viewport + + for (var first = true;; first = false) { + if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) { + // Clip forced viewport to actual scrollable area. + if (viewport && viewport.top != null) + { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)} } + // Updated line heights might result in the drawn area not + // actually covering the viewport. Keep looping until it does. + update.visible = visibleLines(cm.display, cm.doc, viewport) + if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) + { break } } + if (!updateDisplayIfNeeded(cm, update)) { break } + updateHeightsInViewport(cm) + var barMeasure = measureForScrollbars(cm) + updateSelection(cm) + updateScrollbars(cm, barMeasure) + setDocumentHeight(cm, barMeasure) } - modeObj.name = spec.name - if (spec.helperType) { modeObj.helperType = spec.helperType } - if (spec.modeProps) { for (var prop$1 in spec.modeProps) - { modeObj[prop$1] = spec.modeProps[prop$1] } } - return modeObj + update.signal(cm, "update", cm) + if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) { + update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo) + cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo + } } -// This can be used to attach properties to mode objects from -// outside the actual mode definition. -var modeExtensions = {} -function extendMode(mode, properties) { - var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}) - copyObj(properties, exts) +function updateDisplaySimple(cm, viewport) { + var update = new DisplayUpdate(cm, viewport) + if (updateDisplayIfNeeded(cm, update)) { + updateHeightsInViewport(cm) + postUpdateDisplay(cm, update) + var barMeasure = measureForScrollbars(cm) + updateSelection(cm) + updateScrollbars(cm, barMeasure) + setDocumentHeight(cm, barMeasure) + update.finish() + } } -function copyState(mode, state) { - if (state === true) { return state } - if (mode.copyState) { return mode.copyState(state) } - var nstate = {} - for (var n in state) { - var val = state[n] - if (val instanceof Array) { val = val.concat([]) } - nstate[n] = val +// Sync the actual display DOM structure with display.view, removing +// nodes for lines that are no longer in view, and creating the ones +// that are not there yet, and updating the ones that are out of +// date. +function patchDisplay(cm, updateNumbersFrom, dims) { + var display = cm.display, lineNumbers = cm.options.lineNumbers + var container = display.lineDiv, cur = container.firstChild + + function rm(node) { + var next = node.nextSibling + // Works around a throw-scroll bug in OS X Webkit + if (webkit && mac && cm.display.currentWheelTarget == node) + { node.style.display = "none" } + else + { node.parentNode.removeChild(node) } + return next } - return nstate -} -// Given a mode and a state (for that mode), find the inner mode and -// state at the position that the state refers to. -function innerMode(mode, state) { - var info - while (mode.innerMode) { - info = mode.innerMode(state) - if (!info || info.mode == mode) { break } - state = info.state - mode = info.mode + var view = display.view, lineN = display.viewFrom + // Loop over the elements in the view, syncing cur (the DOM nodes + // in display.lineDiv) with the view as we go. + for (var i = 0; i < view.length; i++) { + var lineView = view[i] + if (lineView.hidden) { + } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet + var node = buildLineElement(cm, lineView, lineN, dims) + container.insertBefore(node, cur) + } else { // Already drawn + while (cur != lineView.node) { cur = rm(cur) } + var updateNumber = lineNumbers && updateNumbersFrom != null && + updateNumbersFrom <= lineN && lineView.lineNumber + if (lineView.changes) { + if (indexOf(lineView.changes, "gutter") > -1) { updateNumber = false } + updateLineForChanges(cm, lineView, lineN, dims) + } + if (updateNumber) { + removeChildren(lineView.lineNumber) + lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))) + } + cur = lineView.node.nextSibling + } + lineN += lineView.size } - return info || {mode: mode, state: state} + while (cur) { cur = rm(cur) } } -function startState(mode, a1, a2) { - return mode.startState ? mode.startState(a1, a2) : true +function updateGutterSpace(cm) { + var width = cm.display.gutters.offsetWidth + cm.display.sizer.style.marginLeft = width + "px" } -// STRING STREAM +function setDocumentHeight(cm, measure) { + cm.display.sizer.style.minHeight = measure.docHeight + "px" + cm.display.heightForcer.style.top = measure.docHeight + "px" + cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + "px" +} -// Fed to the mode parsers, provides helper functions to make -// parsers more succinct. +// Rebuild the gutter elements, ensure the margin to the left of the +// code matches their width. +function updateGutters(cm) { + var gutters = cm.display.gutters, specs = cm.options.gutters + removeChildren(gutters) + var i = 0 + for (; i < specs.length; ++i) { + var gutterClass = specs[i] + var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)) + if (gutterClass == "CodeMirror-linenumbers") { + cm.display.lineGutter = gElt + gElt.style.width = (cm.display.lineNumWidth || 1) + "px" + } + } + gutters.style.display = i ? "" : "none" + updateGutterSpace(cm) +} -var StringStream = function(string, tabSize) { - this.pos = this.start = 0 - this.string = string - this.tabSize = tabSize || 8 - this.lastColumnPos = this.lastColumnValue = 0 - this.lineStart = 0 +// Make sure the gutters options contains the element +// "CodeMirror-linenumbers" when the lineNumbers option is true. +function setGuttersForLineNumbers(options) { + var found = indexOf(options.gutters, "CodeMirror-linenumbers") + if (found == -1 && options.lineNumbers) { + options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]) + } else if (found > -1 && !options.lineNumbers) { + options.gutters = options.gutters.slice(0) + options.gutters.splice(found, 1) + } } -StringStream.prototype = { - eol: function() {return this.pos >= this.string.length}, - sol: function() {return this.pos == this.lineStart}, - peek: function() {return this.string.charAt(this.pos) || undefined}, - next: function() { - if (this.pos < this.string.length) - { return this.string.charAt(this.pos++) } - }, - eat: function(match) { - var ch = this.string.charAt(this.pos) - var ok - if (typeof match == "string") { ok = ch == match } - else { ok = ch && (match.test ? match.test(ch) : match(ch)) } - if (ok) {++this.pos; return ch} - }, - eatWhile: function(match) { - var start = this.pos - while (this.eat(match)){} - return this.pos > start - }, - eatSpace: function() { +// Selection objects are immutable. A new one is created every time +// the selection changes. A selection is one or more non-overlapping +// (and non-touching) ranges, sorted, and an integer that indicates +// which one is the primary selection (the one that's scrolled into +// view, that getCursor returns, etc). +function Selection(ranges, primIndex) { + this.ranges = ranges + this.primIndex = primIndex +} + +Selection.prototype = { + primary: function() { return this.ranges[this.primIndex] }, + equals: function(other) { var this$1 = this; - var start = this.pos - while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos } - return this.pos > start - }, - skipToEnd: function() {this.pos = this.string.length}, - skipTo: function(ch) { - var found = this.string.indexOf(ch, this.pos) - if (found > -1) {this.pos = found; return true} - }, - backUp: function(n) {this.pos -= n}, - column: function() { - if (this.lastColumnPos < this.start) { - this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue) - this.lastColumnPos = this.start + if (other == this) { return true } + if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false } + for (var i = 0; i < this.ranges.length; i++) { + var here = this$1.ranges[i], there = other.ranges[i] + if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) { return false } } - return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) + return true }, - indentation: function() { - return countColumn(this.string, null, this.tabSize) - - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) + deepCopy: function() { + var this$1 = this; + + var out = [] + for (var i = 0; i < this.ranges.length; i++) + { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)) } + return new Selection(out, this.primIndex) }, - match: function(pattern, consume, caseInsensitive) { - if (typeof pattern == "string") { - var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; } - var substr = this.string.substr(this.pos, pattern.length) - if (cased(substr) == cased(pattern)) { - if (consume !== false) { this.pos += pattern.length } - return true - } - } else { - var match = this.string.slice(this.pos).match(pattern) - if (match && match.index > 0) { return null } - if (match && consume !== false) { this.pos += match[0].length } - return match - } + somethingSelected: function() { + var this$1 = this; + + for (var i = 0; i < this.ranges.length; i++) + { if (!this$1.ranges[i].empty()) { return true } } + return false }, - current: function(){return this.string.slice(this.start, this.pos)}, - hideFirstChars: function(n, inner) { - this.lineStart += n - try { return inner() } - finally { this.lineStart -= n } + contains: function(pos, end) { + var this$1 = this; + + if (!end) { end = pos } + for (var i = 0; i < this.ranges.length; i++) { + var range = this$1.ranges[i] + if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) + { return i } + } + return -1 } } -// Compute a style array (an array starting with a mode generation -// -- for invalidation -- followed by pairs of end positions and -// style strings), which is used to highlight the tokens on the -// line. -function highlightLine(cm, line, state, forceToEnd) { - // A styles array always starts with a number identifying the - // mode/overlays that it is based on (for easy invalidation). - var st = [cm.state.modeGen], lineClasses = {} - // Compute the base array of styles - runMode(cm, line.text, cm.doc.mode, state, function (end, style) { return st.push(end, style); }, - lineClasses, forceToEnd) - - // Run overlays, adjust style array. - var loop = function ( o ) { - var overlay = cm.state.overlays[o], i = 1, at = 0 - runMode(cm, line.text, overlay.mode, true, function (end, style) { - var start = i - // Ensure there's a token end at the current position, and that i points at it - while (at < end) { - var i_end = st[i] - if (i_end > end) - { st.splice(i, 1, end, st[i+1], i_end) } - i += 2 - at = Math.min(end, i_end) - } - if (!style) { return } - if (overlay.opaque) { - st.splice(start, i - start, end, "overlay " + style) - i = start + 2 - } else { - for (; start < i; start += 2) { - var cur = st[start+1] - st[start+1] = (cur ? cur + " " : "") + "overlay " + style - } - } - }, lineClasses) - }; - - for (var o = 0; o < cm.state.overlays.length; ++o) loop( o ); - - return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null} +function Range(anchor, head) { + this.anchor = anchor; this.head = head } -function getLineStyles(cm, line, updateFrontier) { - if (!line.styles || line.styles[0] != cm.state.modeGen) { - var state = getStateBefore(cm, lineNo(line)) - var result = highlightLine(cm, line, line.text.length > cm.options.maxHighlightLength ? copyState(cm.doc.mode, state) : state) - line.stateAfter = state - line.styles = result.styles - if (result.classes) { line.styleClasses = result.classes } - else if (line.styleClasses) { line.styleClasses = null } - if (updateFrontier === cm.doc.frontier) { cm.doc.frontier++ } +Range.prototype = { + from: function() { return minPos(this.anchor, this.head) }, + to: function() { return maxPos(this.anchor, this.head) }, + empty: function() { + return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch } - return line.styles -} - -function getStateBefore(cm, n, precise) { - var doc = cm.doc, display = cm.display - if (!doc.mode.startState) { return true } - var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter - if (!state) { state = startState(doc.mode) } - else { state = copyState(doc.mode, state) } - doc.iter(pos, n, function (line) { - processLine(cm, line.text, state) - var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo - line.stateAfter = save ? copyState(doc.mode, state) : null - ++pos - }) - if (precise) { doc.frontier = pos } - return state } -// Lightweight form of highlight -- proceed over this line and -// update state, but don't save a style array. Used for lines that -// aren't currently visible. -function processLine(cm, text, state, startAt) { - var mode = cm.doc.mode - var stream = new StringStream(text, cm.options.tabSize) - stream.start = stream.pos = startAt || 0 - if (text == "") { callBlankLine(mode, state) } - while (!stream.eol()) { - readToken(mode, stream, state) - stream.start = stream.pos +// Take an unsorted, potentially overlapping set of ranges, and +// build a selection out of it. 'Consumes' ranges array (modifying +// it). +function normalizeSelection(ranges, primIndex) { + var prim = ranges[primIndex] + ranges.sort(function (a, b) { return cmp(a.from(), b.from()); }) + primIndex = indexOf(ranges, prim) + for (var i = 1; i < ranges.length; i++) { + var cur = ranges[i], prev = ranges[i - 1] + if (cmp(prev.to(), cur.from()) >= 0) { + var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()) + var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head + if (i <= primIndex) { --primIndex } + ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)) + } } + return new Selection(ranges, primIndex) } -function callBlankLine(mode, state) { - if (mode.blankLine) { return mode.blankLine(state) } - if (!mode.innerMode) { return } - var inner = innerMode(mode, state) - if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) } +function simpleSelection(anchor, head) { + return new Selection([new Range(anchor, head || anchor)], 0) } -function readToken(mode, stream, state, inner) { - for (var i = 0; i < 10; i++) { - if (inner) { inner[0] = innerMode(mode, state).mode } - var style = mode.token(stream, state) - if (stream.pos > stream.start) { return style } - } - throw new Error("Mode " + mode.name + " failed to advance stream.") +// Compute the position of the end of a change (its 'to' property +// refers to the pre-change end). +function changeEnd(change) { + if (!change.text) { return change.to } + return Pos(change.from.line + change.text.length - 1, + lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)) } -// Utility for getTokenAt and getLineTokens -function takeToken(cm, pos, precise, asArray) { - var getObj = function (copy) { return ({ - start: stream.start, end: stream.pos, - string: stream.current(), - type: style || null, - state: copy ? copyState(doc.mode, state) : state - }); } +// Adjust a position to refer to the post-change position of the +// same text, or the end of the change if the change covers it. +function adjustForChange(pos, change) { + if (cmp(pos, change.from) < 0) { return pos } + if (cmp(pos, change.to) <= 0) { return changeEnd(change) } - var doc = cm.doc, mode = doc.mode, style - pos = clipPos(doc, pos) - var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise) - var stream = new StringStream(line.text, cm.options.tabSize), tokens - if (asArray) { tokens = [] } - while ((asArray || stream.pos < pos.ch) && !stream.eol()) { - stream.start = stream.pos - style = readToken(mode, stream, state) - if (asArray) { tokens.push(getObj(true)) } - } - return asArray ? tokens : getObj() + var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch + if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch } + return Pos(line, ch) } -function extractLineClasses(type, output) { - if (type) { for (;;) { - var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/) - if (!lineClass) { break } - type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length) - var prop = lineClass[1] ? "bgClass" : "textClass" - if (output[prop] == null) - { output[prop] = lineClass[2] } - else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) - { output[prop] += " " + lineClass[2] } - } } - return type +function computeSelAfterChange(doc, change) { + var out = [] + for (var i = 0; i < doc.sel.ranges.length; i++) { + var range = doc.sel.ranges[i] + out.push(new Range(adjustForChange(range.anchor, change), + adjustForChange(range.head, change))) + } + return normalizeSelection(out, doc.sel.primIndex) } -// Run the given mode's parser over a line, calling f for each token. -function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) { - var flattenSpans = mode.flattenSpans - if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans } - var curStart = 0, curStyle = null - var stream = new StringStream(text, cm.options.tabSize), style - var inner = cm.options.addModeClass && [null] - if (text == "") { extractLineClasses(callBlankLine(mode, state), lineClasses) } - while (!stream.eol()) { - if (stream.pos > cm.options.maxHighlightLength) { - flattenSpans = false - if (forceToEnd) { processLine(cm, text, state, stream.pos) } - stream.pos = text.length - style = null - } else { - style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses) - } - if (inner) { - var mName = inner[0].name - if (mName) { style = "m-" + (style ? mName + " " + style : mName) } - } - if (!flattenSpans || curStyle != style) { - while (curStart < stream.start) { - curStart = Math.min(stream.start, curStart + 5000) - f(curStart, curStyle) - } - curStyle = style - } - stream.start = stream.pos - } - while (curStart < stream.pos) { - // Webkit seems to refuse to render text nodes longer than 57444 - // characters, and returns inaccurate measurements in nodes - // starting around 5000 chars. - var pos = Math.min(stream.pos, curStart + 5000) - f(pos, curStyle) - curStart = pos - } +function offsetPos(pos, old, nw) { + if (pos.line == old.line) + { return Pos(nw.line, pos.ch - old.ch + nw.ch) } + else + { return Pos(nw.line + (pos.line - old.line), pos.ch) } } -// Finds the line to start with when starting a parse. Tries to -// find a line with a stateAfter, so that it can start with a -// valid state. If that fails, it returns the line with the -// smallest indentation, which tends to need the least context to -// parse correctly. -function findStartLine(cm, n, precise) { - var minindent, minline, doc = cm.doc - var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100) - for (var search = n; search > lim; --search) { - if (search <= doc.first) { return doc.first } - var line = getLine(doc, search - 1) - if (line.stateAfter && (!precise || search <= doc.frontier)) { return search } - var indented = countColumn(line.text, null, cm.options.tabSize) - if (minline == null || minindent > indented) { - minline = search - 1 - minindent = indented +// Used by replaceSelections to allow moving the selection to the +// start or around the replaced test. Hint may be "start" or "around". +function computeReplacedSel(doc, changes, hint) { + var out = [] + var oldPrev = Pos(doc.first, 0), newPrev = oldPrev + for (var i = 0; i < changes.length; i++) { + var change = changes[i] + var from = offsetPos(change.from, oldPrev, newPrev) + var to = offsetPos(changeEnd(change), oldPrev, newPrev) + oldPrev = change.to + newPrev = to + if (hint == "around") { + var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0 + out[i] = new Range(inv ? to : from, inv ? from : to) + } else { + out[i] = new Range(from, from) } } - return minline + return new Selection(out, doc.sel.primIndex) } -// LINE DATA STRUCTURE +// Used to get the editor into a consistent state again when options change. -// Line objects. These hold state related to a line, including -// highlighting info (the styles array). -function Line(text, markedSpans, estimateHeight) { - this.text = text - attachMarkedSpans(this, markedSpans) - this.height = estimateHeight ? estimateHeight(this) : 1 +function loadMode(cm) { + cm.doc.mode = getMode(cm.options, cm.doc.modeOption) + resetModeState(cm) } -eventMixin(Line) -Line.prototype.lineNo = function() { return lineNo(this) } -// Change the content (text, markers) of a line. Automatically -// invalidates cached information and tries to re-estimate the -// line's height. -function updateLine(line, text, markedSpans, estimateHeight) { - line.text = text - if (line.stateAfter) { line.stateAfter = null } - if (line.styles) { line.styles = null } - if (line.order != null) { line.order = null } - detachMarkedSpans(line) - attachMarkedSpans(line, markedSpans) - var estHeight = estimateHeight ? estimateHeight(line) : 1 - if (estHeight != line.height) { updateLineHeight(line, estHeight) } +function resetModeState(cm) { + cm.doc.iter(function (line) { + if (line.stateAfter) { line.stateAfter = null } + if (line.styles) { line.styles = null } + }) + cm.doc.frontier = cm.doc.first + startWorker(cm, 100) + cm.state.modeGen++ + if (cm.curOp) { regChange(cm) } } -// Detach a line from the document tree and its markers. -function cleanUpLine(line) { - line.parent = null - detachMarkedSpans(line) -} +// DOCUMENT DATA STRUCTURE -// Convert a style as returned by a mode (either null, or a string -// containing one or more styles) to a CSS style. This is cached, -// and also looks for line-wide styles. -var styleToClassCache = {}; -var styleToClassCacheWithMode = {}; -function interpretTokenStyle(style, options) { - if (!style || /^\s*$/.test(style)) { return null } - var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache - return cache[style] || - (cache[style] = style.replace(/\S+/g, "cm-$&")) +// By default, updates that start and end at the beginning of a line +// are treated specially, in order to make the association of line +// widgets and marker elements with the text behave more intuitive. +function isWholeLineUpdate(doc, change) { + return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && + (!doc.cm || doc.cm.options.wholeLineUpdateBefore) } -// Render the DOM representation of the text of a line. Also builds -// up a 'line map', which points at the DOM nodes that represent -// specific stretches of text, and is used by the measuring code. -// The returned object contains the DOM node, this map, and -// information about line-wide styles that were set by the mode. -function buildLineContent(cm, lineView) { - // The padding-right forces the element to have a 'border', which - // is needed on Webkit to be able to get line-level bounding - // rectangles for it (in measureChar). - var content = elt("span", null, null, webkit ? "padding-right: .1px" : null) - var builder = {pre: elt("pre", [content], "CodeMirror-line"), content: content, - col: 0, pos: 0, cm: cm, - trailingSpace: false, - splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")} - lineView.measure = {} - - // Iterate over the logical lines that make up this visual line. - for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { - var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0) - builder.pos = 0 - builder.addToken = buildToken - // Optionally wire in some hacks into the token-rendering - // algorithm, to deal with browser quirks. - if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line))) - { builder.addToken = buildTokenBadBidi(builder.addToken, order) } - builder.map = [] - var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line) - insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)) - if (line.styleClasses) { - if (line.styleClasses.bgClass) - { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || "") } - if (line.styleClasses.textClass) - { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || "") } - } +// Perform a change on the document data structure. +function updateDoc(doc, change, markedSpans, estimateHeight) { + function spansFor(n) {return markedSpans ? markedSpans[n] : null} + function update(line, text, spans) { + updateLine(line, text, spans, estimateHeight) + signalLater(line, "change", line, change) + } + function linesFor(start, end) { + var result = [] + for (var i = start; i < end; ++i) + { result.push(new Line(text[i], spansFor(i), estimateHeight)) } + return result + } - // Ensure at least a single node is present, for measuring. - if (builder.map.length == 0) - { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))) } + var from = change.from, to = change.to, text = change.text + var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line) + var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line - // Store the map and a cache object for the current logical line - if (i == 0) { - lineView.measure.map = builder.map - lineView.measure.cache = {} + // Adjust the line structure + if (change.full) { + doc.insert(0, linesFor(0, text.length)) + doc.remove(text.length, doc.size - text.length) + } else if (isWholeLineUpdate(doc, change)) { + // This is a whole-line replace. Treated specially to make + // sure line objects move the way they are supposed to. + var added = linesFor(0, text.length - 1) + update(lastLine, lastLine.text, lastSpans) + if (nlines) { doc.remove(from.line, nlines) } + if (added.length) { doc.insert(from.line, added) } + } else if (firstLine == lastLine) { + if (text.length == 1) { + update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans) } else { - ;(lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map) - ;(lineView.measure.caches || (lineView.measure.caches = [])).push({}) + var added$1 = linesFor(1, text.length - 1) + added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight)) + update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)) + doc.insert(from.line + 1, added$1) } + } else if (text.length == 1) { + update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)) + doc.remove(from.line + 1, nlines) + } else { + update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)) + update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans) + var added$2 = linesFor(1, text.length - 1) + if (nlines > 1) { doc.remove(from.line + 1, nlines - 1) } + doc.insert(from.line + 1, added$2) } - // See issue #2901 - if (webkit) { - var last = builder.content.lastChild - if (/\bcm-tab\b/.test(last.className) || (last.querySelector && last.querySelector(".cm-tab"))) - { builder.content.className = "cm-tab-wrap-hack" } - } + signalLater(doc, "change", doc, change) +} - signal(cm, "renderLine", cm, lineView.line, builder.pre) - if (builder.pre.className) - { builder.textClass = joinClasses(builder.pre.className, builder.textClass || "") } +// Call f for all linked documents. +function linkedDocs(doc, f, sharedHistOnly) { + function propagate(doc, skip, sharedHist) { + if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) { + var rel = doc.linked[i] + if (rel.doc == skip) { continue } + var shared = sharedHist && rel.sharedHist + if (sharedHistOnly && !shared) { continue } + f(rel.doc, shared) + propagate(rel.doc, doc, shared) + } } + } + propagate(doc, null, true) +} - return builder +// Attach a document to an editor. +function attachDoc(cm, doc) { + if (doc.cm) { throw new Error("This document is already in use.") } + cm.doc = doc + doc.cm = cm + estimateLineHeights(cm) + loadMode(cm) + if (!cm.options.lineWrapping) { findMaxLine(cm) } + cm.options.mode = doc.modeOption + regChange(cm) } -function defaultSpecialCharPlaceholder(ch) { - var token = elt("span", "\u2022", "cm-invalidchar") - token.title = "\\u" + ch.charCodeAt(0).toString(16) - token.setAttribute("aria-label", token.title) - return token +function History(startGen) { + // Arrays of change events and selections. Doing something adds an + // event to done and clears undo. Undoing moves events from done + // to undone, redoing moves them in the other direction. + this.done = []; this.undone = [] + this.undoDepth = Infinity + // Used to track when changes can be merged into a single undo + // event + this.lastModTime = this.lastSelTime = 0 + this.lastOp = this.lastSelOp = null + this.lastOrigin = this.lastSelOrigin = null + // Used by the isClean() method + this.generation = this.maxGeneration = startGen || 1 } -// Build up the DOM representation for a single token, and add it to -// the line map. Takes care to render special characters separately. -function buildToken(builder, text, style, startStyle, endStyle, title, css) { - if (!text) { return } - var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text - var special = builder.cm.state.specialChars, mustWrap = false - var content - if (!special.test(text)) { - builder.col += text.length - content = document.createTextNode(displayText) - builder.map.push(builder.pos, builder.pos + text.length, content) - if (ie && ie_version < 9) { mustWrap = true } - builder.pos += text.length - } else { - content = document.createDocumentFragment() - var pos = 0 - while (true) { - special.lastIndex = pos - var m = special.exec(text) - var skipped = m ? m.index - pos : text.length - pos - if (skipped) { - var txt = document.createTextNode(displayText.slice(pos, pos + skipped)) - if (ie && ie_version < 9) { content.appendChild(elt("span", [txt])) } - else { content.appendChild(txt) } - builder.map.push(builder.pos, builder.pos + skipped, txt) - builder.col += skipped - builder.pos += skipped - } - if (!m) { break } - pos += skipped + 1 - var txt$1 = (void 0) - if (m[0] == "\t") { - var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize - txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")) - txt$1.setAttribute("role", "presentation") - txt$1.setAttribute("cm-text", "\t") - builder.col += tabWidth - } else if (m[0] == "\r" || m[0] == "\n") { - txt$1 = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar")) - txt$1.setAttribute("cm-text", m[0]) - builder.col += 1 - } else { - txt$1 = builder.cm.options.specialCharPlaceholder(m[0]) - txt$1.setAttribute("cm-text", m[0]) - if (ie && ie_version < 9) { content.appendChild(elt("span", [txt$1])) } - else { content.appendChild(txt$1) } - builder.col += 1 - } - builder.map.push(builder.pos, builder.pos + 1, txt$1) - builder.pos++ - } - } - builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32 - if (style || startStyle || endStyle || mustWrap || css) { - var fullStyle = style || "" - if (startStyle) { fullStyle += startStyle } - if (endStyle) { fullStyle += endStyle } - var token = elt("span", [content], fullStyle, css) - if (title) { token.title = title } - return builder.content.appendChild(token) - } - builder.content.appendChild(content) +// Create a history change event from an updateDoc-style change +// object. +function historyChangeFromChange(doc, change) { + var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)} + attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1) + linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true) + return histChange } -function splitSpaces(text, trailingBefore) { - if (text.length > 1 && !/ /.test(text)) { return text } - var spaceBefore = trailingBefore, result = "" - for (var i = 0; i < text.length; i++) { - var ch = text.charAt(i) - if (ch == " " && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32)) - { ch = "\u00a0" } - result += ch - spaceBefore = ch == " " +// Pop all selection events off the end of a history array. Stop at +// a change event. +function clearSelectionEvents(array) { + while (array.length) { + var last = lst(array) + if (last.ranges) { array.pop() } + else { break } } - return result } -// Work around nonsense dimensions being reported for stretches of -// right-to-left text. -function buildTokenBadBidi(inner, order) { - return function (builder, text, style, startStyle, endStyle, title, css) { - style = style ? style + " cm-force-border" : "cm-force-border" - var start = builder.pos, end = start + text.length - for (;;) { - // Find the part that overlaps with the start of this text - var part = (void 0) - for (var i = 0; i < order.length; i++) { - part = order[i] - if (part.to > start && part.from <= start) { break } - } - if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) } - inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css) - startStyle = null - text = text.slice(part.to - start) - start = part.to - } +// Find the top change event in the history. Pop off selection +// events that are in the way. +function lastChangeEvent(hist, force) { + if (force) { + clearSelectionEvents(hist.done) + return lst(hist.done) + } else if (hist.done.length && !lst(hist.done).ranges) { + return lst(hist.done) + } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { + hist.done.pop() + return lst(hist.done) } } -function buildCollapsedSpan(builder, size, marker, ignoreWidget) { - var widget = !ignoreWidget && marker.widgetNode - if (widget) { builder.map.push(builder.pos, builder.pos + size, widget) } - if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) { - if (!widget) - { widget = builder.content.appendChild(document.createElement("span")) } - widget.setAttribute("cm-marker", marker.id) - } - if (widget) { - builder.cm.display.input.setUneditable(widget) - builder.content.appendChild(widget) +// Register a change in the history. Merges changes that are within +// a single operation, or are close together with an origin that +// allows merging (starting with "+") into a single event. +function addChangeToHistory(doc, change, selAfter, opId) { + var hist = doc.history + hist.undone.length = 0 + var time = +new Date, cur + var last + + if ((hist.lastOp == opId || + hist.lastOrigin == change.origin && change.origin && + ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || + change.origin.charAt(0) == "*")) && + (cur = lastChangeEvent(hist, hist.lastOp == opId))) { + // Merge this change into the last event + last = lst(cur.changes) + if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { + // Optimized case for simple insertion -- don't want to add + // new changesets for every character typed + last.to = changeEnd(change) + } else { + // Add new sub-event + cur.changes.push(historyChangeFromChange(doc, change)) + } + } else { + // Can not be merged, start a new event. + var before = lst(hist.done) + if (!before || !before.ranges) + { pushSelectionToHistory(doc.sel, hist.done) } + cur = {changes: [historyChangeFromChange(doc, change)], + generation: hist.generation} + hist.done.push(cur) + while (hist.done.length > hist.undoDepth) { + hist.done.shift() + if (!hist.done[0].ranges) { hist.done.shift() } + } } - builder.pos += size - builder.trailingSpace = false + hist.done.push(selAfter) + hist.generation = ++hist.maxGeneration + hist.lastModTime = hist.lastSelTime = time + hist.lastOp = hist.lastSelOp = opId + hist.lastOrigin = hist.lastSelOrigin = change.origin + + if (!last) { signal(doc, "historyAdded") } } -// Outputs a number of spans to make up a line, taking highlighting -// and marked text into account. -function insertLineContent(line, builder, styles) { - var spans = line.markedSpans, allText = line.text, at = 0 - if (!spans) { - for (var i$1 = 1; i$1 < styles.length; i$1+=2) - { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)) } - return - } +function selectionEventCanBeMerged(doc, origin, prev, sel) { + var ch = origin.charAt(0) + return ch == "*" || + ch == "+" && + prev.ranges.length == sel.ranges.length && + prev.somethingSelected() == sel.somethingSelected() && + new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500) +} - var len = allText.length, pos = 0, i = 1, text = "", style, css - var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed - for (;;) { - if (nextChange == pos) { // Update current marker set - spanStyle = spanEndStyle = spanStartStyle = title = css = "" - collapsed = null; nextChange = Infinity - var foundBookmarks = [], endStyles = (void 0) - for (var j = 0; j < spans.length; ++j) { - var sp = spans[j], m = sp.marker - if (m.type == "bookmark" && sp.from == pos && m.widgetNode) { - foundBookmarks.push(m) - } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) { - if (sp.to != null && sp.to != pos && nextChange > sp.to) { - nextChange = sp.to - spanEndStyle = "" - } - if (m.className) { spanStyle += " " + m.className } - if (m.css) { css = (css ? css + ";" : "") + m.css } - if (m.startStyle && sp.from == pos) { spanStartStyle += " " + m.startStyle } - if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to) } - if (m.title && !title) { title = m.title } - if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) - { collapsed = sp } - } else if (sp.from > pos && nextChange > sp.from) { - nextChange = sp.from - } - } - if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2) - { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += " " + endStyles[j$1] } } } +// Called whenever the selection changes, sets the new selection as +// the pending selection in the history, and pushes the old pending +// selection into the 'done' array when it was significantly +// different (in number of selected ranges, emptiness, or time). +function addSelectionToHistory(doc, sel, opId, options) { + var hist = doc.history, origin = options && options.origin - if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2) - { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]) } } - if (collapsed && (collapsed.from || 0) == pos) { - buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, - collapsed.marker, collapsed.from == null) - if (collapsed.to == null) { return } - if (collapsed.to == pos) { collapsed = false } - } - } - if (pos >= len) { break } + // A new event is started when the previous origin does not match + // the current, or the origins don't allow matching. Origins + // starting with * are always merged, those starting with + are + // merged when similar and close together in time. + if (opId == hist.lastSelOp || + (origin && hist.lastSelOrigin == origin && + (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || + selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) + { hist.done[hist.done.length - 1] = sel } + else + { pushSelectionToHistory(sel, hist.done) } - var upto = Math.min(len, nextChange) - while (true) { - if (text) { - var end = pos + text.length - if (!collapsed) { - var tokenText = end > upto ? text.slice(0, upto - pos) : text - builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, - spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css) - } - if (end >= upto) {text = text.slice(upto - pos); pos = upto; break} - pos = end - spanStartStyle = "" - } - text = allText.slice(at, at = styles[i++]) - style = interpretTokenStyle(styles[i++], builder.cm.options) - } - } + hist.lastSelTime = +new Date + hist.lastSelOrigin = origin + hist.lastSelOp = opId + if (options && options.clearRedo !== false) + { clearSelectionEvents(hist.undone) } } +function pushSelectionToHistory(sel, dest) { + var top = lst(dest) + if (!(top && top.ranges && top.equals(sel))) + { dest.push(sel) } +} -// These objects are used to represent the visible (currently drawn) -// part of the document. A LineView may correspond to multiple -// logical lines, if those are connected by collapsed ranges. -function LineView(doc, line, lineN) { - // The starting line - this.line = line - // Continuing lines, if any - this.rest = visualLineContinued(line) - // Number of logical lines in this visual line - this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1 - this.node = this.text = null - this.hidden = lineIsHidden(doc, line) +// Used to store marked span information in the history. +function attachLocalSpans(doc, change, from, to) { + var existing = change["spans_" + doc.id], n = 0 + doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) { + if (line.markedSpans) + { (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans } + ++n + }) } -// Create a range of LineView objects for the given lines. -function buildViewArray(cm, from, to) { - var array = [], nextPos - for (var pos = from; pos < to; pos = nextPos) { - var view = new LineView(cm.doc, getLine(cm.doc, pos), pos) - nextPos = pos + view.size - array.push(view) +// When un/re-doing restores text containing marked spans, those +// that have been explicitly cleared should not be restored. +function removeClearedSpans(spans) { + if (!spans) { return null } + var out + for (var i = 0; i < spans.length; ++i) { + if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i) } } + else if (out) { out.push(spans[i]) } } - return array + return !out ? spans : out.length ? out : null } -var operationGroup = null - -function pushOperation(op) { - if (operationGroup) { - operationGroup.ops.push(op) - } else { - op.ownsGroup = operationGroup = { - ops: [op], - delayedCallbacks: [] - } - } +// Retrieve and filter the old marked spans stored in a change event. +function getOldSpans(doc, change) { + var found = change["spans_" + doc.id] + if (!found) { return null } + var nw = [] + for (var i = 0; i < change.text.length; ++i) + { nw.push(removeClearedSpans(found[i])) } + return nw } -function fireCallbacksForOps(group) { - // Calls delayed callbacks and cursorActivity handlers until no - // new ones appear - var callbacks = group.delayedCallbacks, i = 0 - do { - for (; i < callbacks.length; i++) - { callbacks[i].call(null) } - for (var j = 0; j < group.ops.length; j++) { - var op = group.ops[j] - if (op.cursorActivityHandlers) - { while (op.cursorActivityCalled < op.cursorActivityHandlers.length) - { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm) } } +// Used for un/re-doing changes from the history. Combines the +// result of computing the existing spans with the set of spans that +// existed in the history (so that deleting around a span and then +// undoing brings back the span). +function mergeOldSpans(doc, change) { + var old = getOldSpans(doc, change) + var stretched = stretchSpansOverChange(doc, change) + if (!old) { return stretched } + if (!stretched) { return old } + + for (var i = 0; i < old.length; ++i) { + var oldCur = old[i], stretchCur = stretched[i] + if (oldCur && stretchCur) { + spans: for (var j = 0; j < stretchCur.length; ++j) { + var span = stretchCur[j] + for (var k = 0; k < oldCur.length; ++k) + { if (oldCur[k].marker == span.marker) { continue spans } } + oldCur.push(span) + } + } else if (stretchCur) { + old[i] = stretchCur } - } while (i < callbacks.length) + } + return old } -function finishOperation(op, endCb) { - var group = op.ownsGroup - if (!group) { return } - - try { fireCallbacksForOps(group) } - finally { - operationGroup = null - endCb(group) +// Used both to provide a JSON-safe object in .getHistory, and, when +// detaching a document, to split the history in two +function copyHistoryArray(events, newGroup, instantiateSel) { + var copy = [] + for (var i = 0; i < events.length; ++i) { + var event = events[i] + if (event.ranges) { + copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event) + continue + } + var changes = event.changes, newChanges = [] + copy.push({changes: newChanges}) + for (var j = 0; j < changes.length; ++j) { + var change = changes[j], m = (void 0) + newChanges.push({from: change.from, to: change.to, text: change.text}) + if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\d+)$/)) { + if (indexOf(newGroup, Number(m[1])) > -1) { + lst(newChanges)[prop] = change[prop] + delete change[prop] + } + } } } + } } + return copy } -var orphanDelayedCallbacks = null +// The 'scroll' parameter given to many of these indicated whether +// the new cursor position should be scrolled into view after +// modifying the selection. -// Often, we want to signal events at a point where we are in the -// middle of some work, but don't want the handler to start calling -// other methods on the editor, which might be in an inconsistent -// state or simply not expect any other events to happen. -// signalLater looks whether there are any handlers, and schedules -// them to be executed when the last operation ends, or, if no -// operation is active, when a timeout fires. -function signalLater(emitter, type /*, values...*/) { - var arr = getHandlers(emitter, type) - if (!arr.length) { return } - var args = Array.prototype.slice.call(arguments, 2), list - if (operationGroup) { - list = operationGroup.delayedCallbacks - } else if (orphanDelayedCallbacks) { - list = orphanDelayedCallbacks +// If shift is held or the extend flag is set, extends a range to +// include a given position (and optionally a second position). +// Otherwise, simply returns the range between the given positions. +// Used for cursor motion and such. +function extendRange(doc, range, head, other) { + if (doc.cm && doc.cm.display.shift || doc.extend) { + var anchor = range.anchor + if (other) { + var posBefore = cmp(head, anchor) < 0 + if (posBefore != (cmp(other, anchor) < 0)) { + anchor = head + head = other + } else if (posBefore != (cmp(head, other) < 0)) { + head = other + } + } + return new Range(anchor, head) } else { - list = orphanDelayedCallbacks = [] - setTimeout(fireOrphanDelayed, 0) + return new Range(other || head, head) } - var loop = function ( i ) { - list.push(function () { return arr[i].apply(null, args); }) - }; +} - for (var i = 0; i < arr.length; ++i) - loop( i ); +// Extend the primary selection range, discard the rest. +function extendSelection(doc, head, other, options) { + setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options) } -function fireOrphanDelayed() { - var delayed = orphanDelayedCallbacks - orphanDelayedCallbacks = null - for (var i = 0; i < delayed.length; ++i) { delayed[i]() } +// Extend all selections (pos is an array of selections with length +// equal the number of selections) +function extendSelections(doc, heads, options) { + var out = [] + for (var i = 0; i < doc.sel.ranges.length; i++) + { out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null) } + var newSel = normalizeSelection(out, doc.sel.primIndex) + setSelection(doc, newSel, options) } -// When an aspect of a line changes, a string is added to -// lineView.changes. This updates the relevant part of the line's -// DOM structure. -function updateLineForChanges(cm, lineView, lineN, dims) { - for (var j = 0; j < lineView.changes.length; j++) { - var type = lineView.changes[j] - if (type == "text") { updateLineText(cm, lineView) } - else if (type == "gutter") { updateLineGutter(cm, lineView, lineN, dims) } - else if (type == "class") { updateLineClasses(lineView) } - else if (type == "widget") { updateLineWidgets(cm, lineView, dims) } - } - lineView.changes = null +// Updates a single range in the selection. +function replaceOneSelection(doc, i, range, options) { + var ranges = doc.sel.ranges.slice(0) + ranges[i] = range + setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options) } -// Lines with gutter elements, widgets or a background class need to -// be wrapped, and have the extra elements added to the wrapper div -function ensureLineWrapped(lineView) { - if (lineView.node == lineView.text) { - lineView.node = elt("div", null, null, "position: relative") - if (lineView.text.parentNode) - { lineView.text.parentNode.replaceChild(lineView.node, lineView.text) } - lineView.node.appendChild(lineView.text) - if (ie && ie_version < 8) { lineView.node.style.zIndex = 2 } - } - return lineView.node +// Reset the selection to a single range. +function setSimpleSelection(doc, anchor, head, options) { + setSelection(doc, simpleSelection(anchor, head), options) } -function updateLineBackground(lineView) { - var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass - if (cls) { cls += " CodeMirror-linebackground" } - if (lineView.background) { - if (cls) { lineView.background.className = cls } - else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null } - } else if (cls) { - var wrap = ensureLineWrapped(lineView) - lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild) +// Give beforeSelectionChange handlers a change to influence a +// selection update. +function filterSelectionChange(doc, sel, options) { + var obj = { + ranges: sel.ranges, + update: function(ranges) { + var this$1 = this; + + this.ranges = [] + for (var i = 0; i < ranges.length; i++) + { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), + clipPos(doc, ranges[i].head)) } + }, + origin: options && options.origin } + signal(doc, "beforeSelectionChange", doc, obj) + if (doc.cm) { signal(doc.cm, "beforeSelectionChange", doc.cm, obj) } + if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) } + else { return sel } } -// Wrapper around buildLineContent which will reuse the structure -// in display.externalMeasured when possible. -function getLineContent(cm, lineView) { - var ext = cm.display.externalMeasured - if (ext && ext.line == lineView.line) { - cm.display.externalMeasured = null - lineView.measure = ext.measure - return ext.built +function setSelectionReplaceHistory(doc, sel, options) { + var done = doc.history.done, last = lst(done) + if (last && last.ranges) { + done[done.length - 1] = sel + setSelectionNoUndo(doc, sel, options) + } else { + setSelection(doc, sel, options) } - return buildLineContent(cm, lineView) } -// Redraw the line's text. Interacts with the background and text -// classes because the mode may output tokens that influence these -// classes. -function updateLineText(cm, lineView) { - var cls = lineView.text.className - var built = getLineContent(cm, lineView) - if (lineView.text == lineView.node) { lineView.node = built.pre } - lineView.text.parentNode.replaceChild(built.pre, lineView.text) - lineView.text = built.pre - if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { - lineView.bgClass = built.bgClass - lineView.textClass = built.textClass - updateLineClasses(lineView) - } else if (cls) { - lineView.text.className = cls - } +// Set a new selection. +function setSelection(doc, sel, options) { + setSelectionNoUndo(doc, sel, options) + addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options) } -function updateLineClasses(lineView) { - updateLineBackground(lineView) - if (lineView.line.wrapClass) - { ensureLineWrapped(lineView).className = lineView.line.wrapClass } - else if (lineView.node != lineView.text) - { lineView.node.className = "" } - var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass - lineView.text.className = textClass || "" +function setSelectionNoUndo(doc, sel, options) { + if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) + { sel = filterSelectionChange(doc, sel, options) } + + var bias = options && options.bias || + (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1) + setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)) + + if (!(options && options.scroll === false) && doc.cm) + { ensureCursorVisible(doc.cm) } } -function updateLineGutter(cm, lineView, lineN, dims) { - if (lineView.gutter) { - lineView.node.removeChild(lineView.gutter) - lineView.gutter = null - } - if (lineView.gutterBackground) { - lineView.node.removeChild(lineView.gutterBackground) - lineView.gutterBackground = null - } - if (lineView.line.gutterClass) { - var wrap = ensureLineWrapped(lineView) - lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass, - ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px; width: " + (dims.gutterTotalWidth) + "px")) - wrap.insertBefore(lineView.gutterBackground, lineView.text) - } - var markers = lineView.line.gutterMarkers - if (cm.options.lineNumbers || markers) { - var wrap$1 = ensureLineWrapped(lineView) - var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px")) - cm.display.input.setUneditable(gutterWrap) - wrap$1.insertBefore(gutterWrap, lineView.text) - if (lineView.line.gutterClass) - { gutterWrap.className += " " + lineView.line.gutterClass } - if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) - { lineView.lineNumber = gutterWrap.appendChild( - elt("div", lineNumberFor(cm.options, lineN), - "CodeMirror-linenumber CodeMirror-gutter-elt", - ("left: " + (dims.gutterLeft["CodeMirror-linenumbers"]) + "px; width: " + (cm.display.lineNumInnerWidth) + "px"))) } - if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) { - var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id] - if (found) - { gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", - ("left: " + (dims.gutterLeft[id]) + "px; width: " + (dims.gutterWidth[id]) + "px"))) } - } } +function setSelectionInner(doc, sel) { + if (sel.equals(doc.sel)) { return } + + doc.sel = sel + + if (doc.cm) { + doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true + signalCursorActivity(doc.cm) } + signalLater(doc, "cursorActivity", doc) } -function updateLineWidgets(cm, lineView, dims) { - if (lineView.alignable) { lineView.alignable = null } - for (var node = lineView.node.firstChild, next = (void 0); node; node = next) { - next = node.nextSibling - if (node.className == "CodeMirror-linewidget") - { lineView.node.removeChild(node) } +// Verify that the selection does not partially select any atomic +// marked ranges. +function reCheckSelection(doc) { + setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll) +} + +// Return a selection that does not partially select any atomic +// ranges. +function skipAtomicInSelection(doc, sel, bias, mayClear) { + var out + for (var i = 0; i < sel.ranges.length; i++) { + var range = sel.ranges[i] + var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i] + var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear) + var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear) + if (out || newAnchor != range.anchor || newHead != range.head) { + if (!out) { out = sel.ranges.slice(0, i) } + out[i] = new Range(newAnchor, newHead) + } } - insertLineWidgets(cm, lineView, dims) + return out ? normalizeSelection(out, sel.primIndex) : sel } -// Build a line's DOM representation from scratch -function buildLineElement(cm, lineView, lineN, dims) { - var built = getLineContent(cm, lineView) - lineView.text = lineView.node = built.pre - if (built.bgClass) { lineView.bgClass = built.bgClass } - if (built.textClass) { lineView.textClass = built.textClass } +function skipAtomicInner(doc, pos, oldPos, dir, mayClear) { + var line = getLine(doc, pos.line) + if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { + var sp = line.markedSpans[i], m = sp.marker + if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) && + (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) { + if (mayClear) { + signal(m, "beforeCursorEnter") + if (m.explicitlyCleared) { + if (!line.markedSpans) { break } + else {--i; continue} + } + } + if (!m.atomic) { continue } - updateLineClasses(lineView) - updateLineGutter(cm, lineView, lineN, dims) - insertLineWidgets(cm, lineView, dims) - return lineView.node -} + if (oldPos) { + var near = m.find(dir < 0 ? 1 : -1), diff = (void 0) + if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft) + { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null) } + if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0)) + { return skipAtomicInner(doc, near, pos, dir, mayClear) } + } -// A lineView may contain multiple logical lines (when merged by -// collapsed spans). The widgets for all of them need to be drawn. -function insertLineWidgets(cm, lineView, dims) { - insertLineWidgetsFor(cm, lineView.line, lineView, dims, true) - if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) - { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false) } } + var far = m.find(dir < 0 ? -1 : 1) + if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight) + { far = movePos(doc, far, dir, far.line == pos.line ? line : null) } + return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null + } + } } + return pos } -function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) { - if (!line.widgets) { return } - var wrap = ensureLineWrapped(lineView) - for (var i = 0, ws = line.widgets; i < ws.length; ++i) { - var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget") - if (!widget.handleMouseEvents) { node.setAttribute("cm-ignore-events", "true") } - positionLineWidget(widget, node, lineView, dims) - cm.display.input.setUneditable(node) - if (allowAbove && widget.above) - { wrap.insertBefore(node, lineView.gutter || lineView.text) } - else - { wrap.appendChild(node) } - signalLater(widget, "redraw") +// Ensure a given position is not inside an atomic range. +function skipAtomic(doc, pos, oldPos, bias, mayClear) { + var dir = bias || 1 + var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) || + (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) || + skipAtomicInner(doc, pos, oldPos, -dir, mayClear) || + (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true)) + if (!found) { + doc.cantEdit = true + return Pos(doc.first, 0) } + return found } -function positionLineWidget(widget, node, lineView, dims) { - if (widget.noHScroll) { - ;(lineView.alignable || (lineView.alignable = [])).push(node) - var width = dims.wrapperWidth - node.style.left = dims.fixedPos + "px" - if (!widget.coverGutter) { - width -= dims.gutterTotalWidth - node.style.paddingLeft = dims.gutterTotalWidth + "px" - } - node.style.width = width + "px" - } - if (widget.coverGutter) { - node.style.zIndex = 5 - node.style.position = "relative" - if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + "px" } +function movePos(doc, pos, dir, line) { + if (dir < 0 && pos.ch == 0) { + if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) } + else { return null } + } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) { + if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) } + else { return null } + } else { + return new Pos(pos.line, pos.ch + dir) } } -function widgetHeight(widget) { - if (widget.height != null) { return widget.height } - var cm = widget.doc.cm - if (!cm) { return 0 } - if (!contains(document.body, widget.node)) { - var parentStyle = "position: relative;" - if (widget.coverGutter) - { parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;" } - if (widget.noHScroll) - { parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;" } - removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle)) - } - return widget.height = widget.node.parentNode.offsetHeight +function selectAll(cm) { + cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll) } -// Return true when the given mouse event happened in a widget -function eventInWidget(display, e) { - for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { - if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") || - (n.parentNode == display.sizer && n != display.mover)) - { return true } - } -} +// UPDATING -// POSITION MEASUREMENT +// Allow "beforeChange" event handlers to influence a change +function filterChange(doc, change, update) { + var obj = { + canceled: false, + from: change.from, + to: change.to, + text: change.text, + origin: change.origin, + cancel: function () { return obj.canceled = true; } + } + if (update) { obj.update = function (from, to, text, origin) { + if (from) { obj.from = clipPos(doc, from) } + if (to) { obj.to = clipPos(doc, to) } + if (text) { obj.text = text } + if (origin !== undefined) { obj.origin = origin } + } } + signal(doc, "beforeChange", doc, obj) + if (doc.cm) { signal(doc.cm, "beforeChange", doc.cm, obj) } -function paddingTop(display) {return display.lineSpace.offsetTop} -function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight} -function paddingH(display) { - if (display.cachedPaddingH) { return display.cachedPaddingH } - var e = removeChildrenAndAdd(display.measure, elt("pre", "x")) - var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle - var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)} - if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data } - return data + if (obj.canceled) { return null } + return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin} } -function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth } -function displayWidth(cm) { - return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth -} -function displayHeight(cm) { - return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight -} +// Apply a change to a document, and add it to the document's +// history, and propagating it to all linked documents. +function makeChange(doc, change, ignoreReadOnly) { + if (doc.cm) { + if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) } + if (doc.cm.state.suppressEdits) { return } + } -// Ensure the lineView.wrapping.heights array is populated. This is -// an array of bottom offsets for the lines that make up a drawn -// line. When lineWrapping is on, there might be more than one -// height. -function ensureLineHeights(cm, lineView, rect) { - var wrapping = cm.options.lineWrapping - var curWidth = wrapping && displayWidth(cm) - if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { - var heights = lineView.measure.heights = [] - if (wrapping) { - lineView.measure.width = curWidth - var rects = lineView.text.firstChild.getClientRects() - for (var i = 0; i < rects.length - 1; i++) { - var cur = rects[i], next = rects[i + 1] - if (Math.abs(cur.bottom - next.bottom) > 2) - { heights.push((cur.bottom + next.top) / 2 - rect.top) } - } - } - heights.push(rect.bottom - rect.top) + if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { + change = filterChange(doc, change, true) + if (!change) { return } + } + + // Possibly split or suppress the update based on the presence + // of read-only spans in its range. + var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to) + if (split) { + for (var i = split.length - 1; i >= 0; --i) + { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text}) } + } else { + makeChangeInner(doc, change) } } -// Find a line map (mapping character offsets to text nodes) and a -// measurement cache for the given line number. (A line view might -// contain multiple lines when collapsed ranges are present.) -function mapFromLineView(lineView, line, lineN) { - if (lineView.line == line) - { return {map: lineView.measure.map, cache: lineView.measure.cache} } - for (var i = 0; i < lineView.rest.length; i++) - { if (lineView.rest[i] == line) - { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } } - for (var i$1 = 0; i$1 < lineView.rest.length; i$1++) - { if (lineNo(lineView.rest[i$1]) > lineN) - { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } } -} +function makeChangeInner(doc, change) { + if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) { return } + var selAfter = computeSelAfterChange(doc, change) + addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN) -// Render a line into the hidden node display.externalMeasured. Used -// when measurement is needed for a line that's not in the viewport. -function updateExternalMeasurement(cm, line) { - line = visualLine(line) - var lineN = lineNo(line) - var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN) - view.lineN = lineN - var built = view.built = buildLineContent(cm, view) - view.text = built.pre - removeChildrenAndAdd(cm.display.lineMeasure, built.pre) - return view -} + makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)) + var rebased = [] -// Get a {top, bottom, left, right} box (in line-local coordinates) -// for a given character. -function measureChar(cm, line, ch, bias) { - return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias) + linkedDocs(doc, function (doc, sharedHist) { + if (!sharedHist && indexOf(rebased, doc.history) == -1) { + rebaseHist(doc.history, change) + rebased.push(doc.history) + } + makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)) + }) } -// Find a line view that corresponds to the given line number. -function findViewForLine(cm, lineN) { - if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) - { return cm.display.view[findViewIndex(cm, lineN)] } - var ext = cm.display.externalMeasured - if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) - { return ext } -} +// Revert a change stored in a document's history. +function makeChangeFromHistory(doc, type, allowSelectionOnly) { + if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return } -// Measurement can be split in two steps, the set-up work that -// applies to the whole line, and the measurement of the actual -// character. Functions like coordsChar, that need to do a lot of -// measurements in a row, can thus ensure that the set-up work is -// only done once. -function prepareMeasureForLine(cm, line) { - var lineN = lineNo(line) - var view = findViewForLine(cm, lineN) - if (view && !view.text) { - view = null - } else if (view && view.changes) { - updateLineForChanges(cm, view, lineN, getDimensions(cm)) - cm.curOp.forceUpdate = true - } - if (!view) - { view = updateExternalMeasurement(cm, line) } + var hist = doc.history, event, selAfter = doc.sel + var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done - var info = mapFromLineView(view, line, lineN) - return { - line: line, view: view, rect: null, - map: info.map, cache: info.cache, before: info.before, - hasHeights: false + // Verify that there is a useable event (so that ctrl-z won't + // needlessly clear selection events) + var i = 0 + for (; i < source.length; i++) { + event = source[i] + if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) + { break } } -} + if (i == source.length) { return } + hist.lastOrigin = hist.lastSelOrigin = null -// Given a prepared measurement object, measures the position of an -// actual character (or fetches it from the cache). -function measureCharPrepared(cm, prepared, ch, bias, varHeight) { - if (prepared.before) { ch = -1 } - var key = ch + (bias || ""), found - if (prepared.cache.hasOwnProperty(key)) { - found = prepared.cache[key] - } else { - if (!prepared.rect) - { prepared.rect = prepared.view.text.getBoundingClientRect() } - if (!prepared.hasHeights) { - ensureLineHeights(cm, prepared.view, prepared.rect) - prepared.hasHeights = true + for (;;) { + event = source.pop() + if (event.ranges) { + pushSelectionToHistory(event, dest) + if (allowSelectionOnly && !event.equals(doc.sel)) { + setSelection(doc, event, {clearRedo: false}) + return + } + selAfter = event } - found = measureCharInner(cm, prepared, ch, bias) - if (!found.bogus) { prepared.cache[key] = found } + else { break } } - return {left: found.left, right: found.right, - top: varHeight ? found.rtop : found.top, - bottom: varHeight ? found.rbottom : found.bottom} -} -var nullRect = {left: 0, right: 0, top: 0, bottom: 0} + // Build up a reverse change object to add to the opposite history + // stack (redo when undoing, and vice versa). + var antiChanges = [] + pushSelectionToHistory(selAfter, dest) + dest.push({changes: antiChanges, generation: hist.generation}) + hist.generation = event.generation || ++hist.maxGeneration -function nodeAndOffsetInLineMap(map, ch, bias) { - var node, start, end, collapse, mStart, mEnd - // First, search the line map for the text node corresponding to, - // or closest to, the target character. - for (var i = 0; i < map.length; i += 3) { - mStart = map[i] - mEnd = map[i + 1] - if (ch < mStart) { - start = 0; end = 1 - collapse = "left" - } else if (ch < mEnd) { - start = ch - mStart - end = start + 1 - } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) { - end = mEnd - mStart - start = end - 1 - if (ch >= mEnd) { collapse = "right" } - } - if (start != null) { - node = map[i + 2] - if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) - { collapse = bias } - if (bias == "left" && start == 0) - { while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) { - node = map[(i -= 3) + 2] - collapse = "left" - } } - if (bias == "right" && start == mEnd - mStart) - { while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) { - node = map[(i += 3) + 2] - collapse = "right" - } } - break + var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange") + + var loop = function ( i ) { + var change = event.changes[i] + change.origin = type + if (filter && !filterChange(doc, change, false)) { + source.length = 0 + return {} } - } - return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd} -} -function getUsefulRect(rects, bias) { - var rect = nullRect - if (bias == "left") { for (var i = 0; i < rects.length; i++) { - if ((rect = rects[i]).left != rect.right) { break } - } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) { - if ((rect = rects[i$1]).left != rect.right) { break } - } } - return rect -} + antiChanges.push(historyChangeFromChange(doc, change)) -function measureCharInner(cm, prepared, ch, bias) { - var place = nodeAndOffsetInLineMap(prepared.map, ch, bias) - var node = place.node, start = place.start, end = place.end, collapse = place.collapse + var after = i ? computeSelAfterChange(doc, change) : lst(source) + makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)) + if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}) } + var rebased = [] - var rect - if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. - for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned - while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start } - while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end } - if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) - { rect = node.parentNode.getBoundingClientRect() } - else - { rect = getUsefulRect(range(node, start, end).getClientRects(), bias) } - if (rect.left || rect.right || start == 0) { break } - end = start - start = start - 1 - collapse = "right" - } - if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect) } - } else { // If it is a widget, simply get the box for the whole widget. - if (start > 0) { collapse = bias = "right" } - var rects - if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) - { rect = rects[bias == "right" ? rects.length - 1 : 0] } - else - { rect = node.getBoundingClientRect() } - } - if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { - var rSpan = node.parentNode.getClientRects()[0] - if (rSpan) - { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom} } - else - { rect = nullRect } - } + // Propagate to the linked documents + linkedDocs(doc, function (doc, sharedHist) { + if (!sharedHist && indexOf(rebased, doc.history) == -1) { + rebaseHist(doc.history, change) + rebased.push(doc.history) + } + makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)) + }) + }; - var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top - var mid = (rtop + rbot) / 2 - var heights = prepared.view.measure.heights - var i = 0 - for (; i < heights.length - 1; i++) - { if (mid < heights[i]) { break } } - var top = i ? heights[i - 1] : 0, bot = heights[i] - var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, - right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, - top: top, bottom: bot} - if (!rect.left && !rect.right) { result.bogus = true } - if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot } + for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) { + var returned = loop( i$1 ); - return result + if ( returned ) return returned.v; + } } -// Work around problem with bounding client rects on ranges being -// returned incorrectly when zoomed on IE10 and below. -function maybeUpdateRectForZooming(measure, rect) { - if (!window.screen || screen.logicalXDPI == null || - screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) - { return rect } - var scaleX = screen.logicalXDPI / screen.deviceXDPI - var scaleY = screen.logicalYDPI / screen.deviceYDPI - return {left: rect.left * scaleX, right: rect.right * scaleX, - top: rect.top * scaleY, bottom: rect.bottom * scaleY} +// Sub-views need their line numbers shifted when text is added +// above or below them in the parent document. +function shiftDoc(doc, distance) { + if (distance == 0) { return } + doc.first += distance + doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range( + Pos(range.anchor.line + distance, range.anchor.ch), + Pos(range.head.line + distance, range.head.ch) + ); }), doc.sel.primIndex) + if (doc.cm) { + regChange(doc.cm, doc.first, doc.first - distance, distance) + for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) + { regLineChange(doc.cm, l, "gutter") } + } } -function clearLineMeasurementCacheFor(lineView) { - if (lineView.measure) { - lineView.measure.cache = {} - lineView.measure.heights = null - if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) - { lineView.measure.caches[i] = {} } } +// More lower-level change function, handling only a single document +// (not linked ones). +function makeChangeSingleDoc(doc, change, selAfter, spans) { + if (doc.cm && !doc.cm.curOp) + { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) } + + if (change.to.line < doc.first) { + shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)) + return } -} + if (change.from.line > doc.lastLine()) { return } -function clearLineMeasurementCache(cm) { - cm.display.externalMeasure = null - removeChildren(cm.display.lineMeasure) - for (var i = 0; i < cm.display.view.length; i++) - { clearLineMeasurementCacheFor(cm.display.view[i]) } -} + // Clip the change to the size of this doc + if (change.from.line < doc.first) { + var shift = change.text.length - 1 - (doc.first - change.from.line) + shiftDoc(doc, shift) + change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), + text: [lst(change.text)], origin: change.origin} + } + var last = doc.lastLine() + if (change.to.line > last) { + change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), + text: [change.text[0]], origin: change.origin} + } -function clearCaches(cm) { - clearLineMeasurementCache(cm) - cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null - if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true } - cm.display.lineNumChars = null + change.removed = getBetween(doc, change.from, change.to) + + if (!selAfter) { selAfter = computeSelAfterChange(doc, change) } + if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans) } + else { updateDoc(doc, change, spans) } + setSelectionNoUndo(doc, selAfter, sel_dontScroll) } -function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft } -function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop } +// Handle the interaction of a change to a document with the editor +// that this document is part of. +function makeChangeSingleDocInEditor(cm, change, spans) { + var doc = cm.doc, display = cm.display, from = change.from, to = change.to -// Converts a {top, bottom, left, right} box from line-local -// coordinates into another coordinate system. Context may be one of -// "line", "div" (display.lineDiv), "local"./null (editor), "window", -// or "page". -function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) { - if (!includeWidgets && lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above) { - var size = widgetHeight(lineObj.widgets[i]) - rect.top += size; rect.bottom += size - } } } - if (context == "line") { return rect } - if (!context) { context = "local" } - var yOff = heightAtLine(lineObj) - if (context == "local") { yOff += paddingTop(cm.display) } - else { yOff -= cm.display.viewOffset } - if (context == "page" || context == "window") { - var lOff = cm.display.lineSpace.getBoundingClientRect() - yOff += lOff.top + (context == "window" ? 0 : pageScrollY()) - var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()) - rect.left += xOff; rect.right += xOff + var recomputeMaxLength = false, checkWidthStart = from.line + if (!cm.options.lineWrapping) { + checkWidthStart = lineNo(visualLine(getLine(doc, from.line))) + doc.iter(checkWidthStart, to.line + 1, function (line) { + if (line == display.maxLine) { + recomputeMaxLength = true + return true + } + }) } - rect.top += yOff; rect.bottom += yOff - return rect -} -// Coverts a box from "div" coords to another coordinate system. -// Context may be "window", "page", "div", or "local"./null. -function fromCoordSystem(cm, coords, context) { - if (context == "div") { return coords } - var left = coords.left, top = coords.top - // First move into "page" coordinate system - if (context == "page") { - left -= pageScrollX() - top -= pageScrollY() - } else if (context == "local" || !context) { - var localBox = cm.display.sizer.getBoundingClientRect() - left += localBox.left - top += localBox.top + if (doc.sel.contains(change.from, change.to) > -1) + { signalCursorActivity(cm) } + + updateDoc(doc, change, spans, estimateHeight(cm)) + + if (!cm.options.lineWrapping) { + doc.iter(checkWidthStart, from.line + change.text.length, function (line) { + var len = lineLength(line) + if (len > display.maxLineLength) { + display.maxLine = line + display.maxLineLength = len + display.maxLineChanged = true + recomputeMaxLength = false + } + }) + if (recomputeMaxLength) { cm.curOp.updateMaxLine = true } } - var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect() - return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top} -} + // Adjust frontier, schedule worker + doc.frontier = Math.min(doc.frontier, from.line) + startWorker(cm, 400) -function charCoords(cm, pos, context, lineObj, bias) { - if (!lineObj) { lineObj = getLine(cm.doc, pos.line) } - return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context) -} + var lendiff = change.text.length - (to.line - from.line) - 1 + // Remember that these lines changed, for updating the display + if (change.full) + { regChange(cm) } + else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) + { regLineChange(cm, from.line, "text") } + else + { regChange(cm, from.line, to.line + 1, lendiff) } -// Returns a box for a given cursor position, which may have an -// 'other' property containing the position of the secondary cursor -// on a bidi boundary. -function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { - lineObj = lineObj || getLine(cm.doc, pos.line) - if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj) } - function get(ch, right) { - var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight) - if (right) { m.left = m.right; } else { m.right = m.left } - return intoCoordSystem(cm, lineObj, m, context) - } - function getBidi(ch, partPos) { - var part = order[partPos], right = part.level % 2 - if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) { - part = order[--partPos] - ch = bidiRight(part) - (part.level % 2 ? 0 : 1) - right = true - } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) { - part = order[++partPos] - ch = bidiLeft(part) - part.level % 2 - right = false + var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change") + if (changeHandler || changesHandler) { + var obj = { + from: from, to: to, + text: change.text, + removed: change.removed, + origin: change.origin } - if (right && ch == part.to && ch > part.from) { return get(ch - 1) } - return get(ch, right) + if (changeHandler) { signalLater(cm, "change", cm, obj) } + if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj) } } - var order = getOrder(lineObj), ch = pos.ch - if (!order) { return get(ch) } - var partPos = getBidiPartAt(order, ch) - var val = getBidi(ch, partPos) - if (bidiOther != null) { val.other = getBidi(ch, bidiOther) } - return val + cm.display.selForContextMenu = null } -// Used to cheaply estimate the coordinates for a position. Used for -// intermediate scroll updates. -function estimateCoords(cm, pos) { - var left = 0 - pos = clipPos(cm.doc, pos) - if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch } - var lineObj = getLine(cm.doc, pos.line) - var top = heightAtLine(lineObj) + paddingTop(cm.display) - return {left: left, right: left, top: top, bottom: top + lineObj.height} +function replaceRange(doc, code, from, to, origin) { + if (!to) { to = from } + if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp } + if (typeof code == "string") { code = doc.splitLines(code) } + makeChange(doc, {from: from, to: to, text: code, origin: origin}) } -// Positions returned by coordsChar contain some extra information. -// xRel is the relative x position of the input coordinates compared -// to the found position (so xRel > 0 means the coordinates are to -// the right of the character position, for example). When outside -// is true, that means the coordinates lie outside the line's -// vertical range. -function PosWithInfo(line, ch, outside, xRel) { - var pos = Pos(line, ch) - pos.xRel = xRel - if (outside) { pos.outside = true } - return pos -} +// Rebasing/resetting history to deal with externally-sourced changes -// Compute the character position closest to the given coordinates. -// Input must be lineSpace-local ("div" coordinate system). -function coordsChar(cm, x, y) { - var doc = cm.doc - y += cm.display.viewOffset - if (y < 0) { return PosWithInfo(doc.first, 0, true, -1) } - var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1 - if (lineN > last) - { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1) } - if (x < 0) { x = 0 } +function rebaseHistSelSingle(pos, from, to, diff) { + if (to < pos.line) { + pos.line += diff + } else if (from < pos.line) { + pos.line = from + pos.ch = 0 + } +} - var lineObj = getLine(doc, lineN) - for (;;) { - var found = coordsCharInner(cm, lineObj, lineN, x, y) - var merged = collapsedSpanAtEnd(lineObj) - var mergedPos = merged && merged.find(0, true) - if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) - { lineN = lineNo(lineObj = mergedPos.to.line) } - else - { return found } +// Tries to rebase an array of history events given a change in the +// document. If the change touches the same lines as the event, the +// event, and everything 'behind' it, is discarded. If the change is +// before the event, the event's positions are updated. Uses a +// copy-on-write scheme for the positions, to avoid having to +// reallocate them all on every rebase, but also avoid problems with +// shared position objects being unsafely updated. +function rebaseHistArray(array, from, to, diff) { + for (var i = 0; i < array.length; ++i) { + var sub = array[i], ok = true + if (sub.ranges) { + if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true } + for (var j = 0; j < sub.ranges.length; j++) { + rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff) + rebaseHistSelSingle(sub.ranges[j].head, from, to, diff) + } + continue + } + for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) { + var cur = sub.changes[j$1] + if (to < cur.from.line) { + cur.from = Pos(cur.from.line + diff, cur.from.ch) + cur.to = Pos(cur.to.line + diff, cur.to.ch) + } else if (from <= cur.to.line) { + ok = false + break + } + } + if (!ok) { + array.splice(0, i + 1) + i = 0 + } } } -function coordsCharInner(cm, lineObj, lineNo, x, y) { - var innerOff = y - heightAtLine(lineObj) - var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth - var preparedMeasure = prepareMeasureForLine(cm, lineObj) - - function getX(ch) { - var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure) - wrongLine = true - if (innerOff > sp.bottom) { return sp.left - adjust } - else if (innerOff < sp.top) { return sp.left + adjust } - else { wrongLine = false } - return sp.left - } - - var bidi = getOrder(lineObj), dist = lineObj.text.length - var from = lineLeft(lineObj), to = lineRight(lineObj) - var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine - - if (x > toX) { return PosWithInfo(lineNo, to, toOutside, 1) } - // Do a binary search between these bounds. - for (;;) { - if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) { - var ch = x < fromX || x - fromX <= toX - x ? from : to - var outside = ch == from ? fromOutside : toOutside - var xDiff = x - (ch == from ? fromX : toX) - // This is a kludge to handle the case where the coordinates - // are after a line-wrapped line. We should replace it with a - // more general handling of cursor positions around line - // breaks. (Issue #4078) - if (toOutside && !bidi && !/\s/.test(lineObj.text.charAt(ch)) && xDiff > 0 && - ch < lineObj.text.length && preparedMeasure.view.measure.heights.length > 1) { - var charSize = measureCharPrepared(cm, preparedMeasure, ch, "right") - if (innerOff <= charSize.bottom && innerOff >= charSize.top && Math.abs(x - charSize.right) < xDiff) { - outside = false - ch++ - xDiff = x - charSize.right - } - } - while (isExtendingChar(lineObj.text.charAt(ch))) { ++ch } - var pos = PosWithInfo(lineNo, ch, outside, xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0) - return pos - } - var step = Math.ceil(dist / 2), middle = from + step - if (bidi) { - middle = from - for (var i = 0; i < step; ++i) { middle = moveVisually(lineObj, middle, 1) } - } - var middleX = getX(middle) - if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) { toX += 1000; } dist = step} - else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step} - } -} - -var measureText -// Compute the default text height. -function textHeight(display) { - if (display.cachedTextHeight != null) { return display.cachedTextHeight } - if (measureText == null) { - measureText = elt("pre") - // Measure a bunch of lines, for browsers that compute - // fractional heights. - for (var i = 0; i < 49; ++i) { - measureText.appendChild(document.createTextNode("x")) - measureText.appendChild(elt("br")) - } - measureText.appendChild(document.createTextNode("x")) - } - removeChildrenAndAdd(display.measure, measureText) - var height = measureText.offsetHeight / 50 - if (height > 3) { display.cachedTextHeight = height } - removeChildren(display.measure) - return height || 1 -} - -// Compute the default character width. -function charWidth(display) { - if (display.cachedCharWidth != null) { return display.cachedCharWidth } - var anchor = elt("span", "xxxxxxxxxx") - var pre = elt("pre", [anchor]) - removeChildrenAndAdd(display.measure, pre) - var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10 - if (width > 2) { display.cachedCharWidth = width } - return width || 10 -} - -// Do a bulk-read of the DOM positions and sizes needed to draw the -// view, so that we don't interleave reading and writing to the DOM. -function getDimensions(cm) { - var d = cm.display, left = {}, width = {} - var gutterLeft = d.gutters.clientLeft - for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { - left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft - width[cm.options.gutters[i]] = n.clientWidth - } - return {fixedPos: compensateForHScroll(d), - gutterTotalWidth: d.gutters.offsetWidth, - gutterLeft: left, - gutterWidth: width, - wrapperWidth: d.wrapper.clientWidth} +function rebaseHist(hist, change) { + var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1 + rebaseHistArray(hist.done, from, to, diff) + rebaseHistArray(hist.undone, from, to, diff) } -// Computes display.scroller.scrollLeft + display.gutters.offsetWidth, -// but using getBoundingClientRect to get a sub-pixel-accurate -// result. -function compensateForHScroll(display) { - return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left +// Utility for applying a change to a line by handle or number, +// returning the number and optionally registering the line as +// changed. +function changeLine(doc, handle, changeType, op) { + var no = handle, line = handle + if (typeof handle == "number") { line = getLine(doc, clipLine(doc, handle)) } + else { no = lineNo(handle) } + if (no == null) { return null } + if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType) } + return line } -// Returns a function that estimates the height of a line, to use as -// first approximation until the line becomes visible (and is thus -// properly measurable). -function estimateHeight(cm) { - var th = textHeight(cm.display), wrapping = cm.options.lineWrapping - var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3) - return function (line) { - if (lineIsHidden(cm.doc, line)) { return 0 } +// The document is represented as a BTree consisting of leaves, with +// chunk of lines in them, and branches, with up to ten leaves or +// other branch nodes below them. The top node is always a branch +// node, and is the document object itself (meaning it has +// additional methods and properties). +// +// All nodes have parent links. The tree is used both to go from +// line numbers to line objects, and to go from objects to numbers. +// It also indexes by height, and is used to convert between height +// and line object, and to find the total height of the document. +// +// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html - var widgetsHeight = 0 - if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) { - if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height } - } } +function LeafChunk(lines) { + var this$1 = this; - if (wrapping) - { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th } - else - { return widgetsHeight + th } + this.lines = lines + this.parent = null + var height = 0 + for (var i = 0; i < lines.length; ++i) { + lines[i].parent = this$1 + height += lines[i].height } + this.height = height } -function estimateLineHeights(cm) { - var doc = cm.doc, est = estimateHeight(cm) - doc.iter(function (line) { - var estHeight = est(line) - if (estHeight != line.height) { updateLineHeight(line, estHeight) } - }) -} +LeafChunk.prototype = { + chunkSize: function() { return this.lines.length }, + // Remove the n lines at offset 'at'. + removeInner: function(at, n) { + var this$1 = this; -// Given a mouse event, find the corresponding position. If liberal -// is false, it checks whether a gutter or scrollbar was clicked, -// and returns null if it was. forRect is used by rectangular -// selections, and tries to estimate a character position even for -// coordinates beyond the right of the text. -function posFromMouse(cm, e, liberal, forRect) { - var display = cm.display - if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") { return null } + for (var i = at, e = at + n; i < e; ++i) { + var line = this$1.lines[i] + this$1.height -= line.height + cleanUpLine(line) + signalLater(line, "delete") + } + this.lines.splice(at, n) + }, + // Helper used to collapse a small branch into a single leaf. + collapse: function(lines) { + lines.push.apply(lines, this.lines) + }, + // Insert the given array of lines at offset 'at', count them as + // having the given height. + insertInner: function(at, lines, height) { + var this$1 = this; - var x, y, space = display.lineSpace.getBoundingClientRect() - // Fails unpredictably on IE[67] when mouse is dragged around quickly. - try { x = e.clientX - space.left; y = e.clientY - space.top } - catch (e) { return null } - var coords = coordsChar(cm, x, y), line - if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { - var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length - coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)) - } - return coords -} + this.height += height + this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)) + for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1 } + }, + // Used to iterate over a part of the tree. + iterN: function(at, n, op) { + var this$1 = this; -// Find the view element corresponding to a given line. Return null -// when the line isn't visible. -function findViewIndex(cm, n) { - if (n >= cm.display.viewTo) { return null } - n -= cm.display.viewFrom - if (n < 0) { return null } - var view = cm.display.view - for (var i = 0; i < view.length; i++) { - n -= view[i].size - if (n < 0) { return i } + for (var e = at + n; at < e; ++at) + { if (op(this$1.lines[at])) { return true } } } } -function updateSelection(cm) { - cm.display.input.showSelection(cm.display.input.prepareSelection()) -} - -function prepareSelection(cm, primary) { - var doc = cm.doc, result = {} - var curFragment = result.cursors = document.createDocumentFragment() - var selFragment = result.selection = document.createDocumentFragment() +function BranchChunk(children) { + var this$1 = this; - for (var i = 0; i < doc.sel.ranges.length; i++) { - if (primary === false && i == doc.sel.primIndex) { continue } - var range = doc.sel.ranges[i] - if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) { continue } - var collapsed = range.empty() - if (collapsed || cm.options.showCursorWhenSelecting) - { drawSelectionCursor(cm, range.head, curFragment) } - if (!collapsed) - { drawSelectionRange(cm, range, selFragment) } + this.children = children + var size = 0, height = 0 + for (var i = 0; i < children.length; ++i) { + var ch = children[i] + size += ch.chunkSize(); height += ch.height + ch.parent = this$1 } - return result + this.size = size + this.height = height + this.parent = null } -// Draws a cursor for the given range -function drawSelectionCursor(cm, head, output) { - var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine) +BranchChunk.prototype = { + chunkSize: function() { return this.size }, + removeInner: function(at, n) { + var this$1 = this; - var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")) - cursor.style.left = pos.left + "px" - cursor.style.top = pos.top + "px" - cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px" - - if (pos.other) { - // Secondary cursor, shown when on a 'jump' in bi-directional text - var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")) - otherCursor.style.display = "" - otherCursor.style.left = pos.other.left + "px" - otherCursor.style.top = pos.other.top + "px" - otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px" - } -} - -// Draws the given range as a highlighted selection -function drawSelectionRange(cm, range, output) { - var display = cm.display, doc = cm.doc - var fragment = document.createDocumentFragment() - var padding = paddingH(cm.display), leftSide = padding.left - var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right - - function add(left, top, width, bottom) { - if (top < 0) { top = 0 } - top = Math.round(top) - bottom = Math.round(bottom) - fragment.appendChild(elt("div", null, "CodeMirror-selected", ("position: absolute; left: " + left + "px;\n top: " + top + "px; width: " + (width == null ? rightSide - left : width) + "px;\n height: " + (bottom - top) + "px"))) - } - - function drawForLine(line, fromArg, toArg) { - var lineObj = getLine(doc, line) - var lineLen = lineObj.text.length - var start, end - function coords(ch, bias) { - return charCoords(cm, Pos(line, ch), "div", lineObj, bias) + this.size -= n + for (var i = 0; i < this.children.length; ++i) { + var child = this$1.children[i], sz = child.chunkSize() + if (at < sz) { + var rm = Math.min(n, sz - at), oldHeight = child.height + child.removeInner(at, rm) + this$1.height -= oldHeight - child.height + if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null } + if ((n -= rm) == 0) { break } + at = 0 + } else { at -= sz } + } + // If the result is smaller than 25 lines, ensure that it is a + // single leaf node. + if (this.size - n < 25 && + (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { + var lines = [] + this.collapse(lines) + this.children = [new LeafChunk(lines)] + this.children[0].parent = this } + }, + collapse: function(lines) { + var this$1 = this; - iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir) { - var leftPos = coords(from, "left"), rightPos, left, right - if (from == to) { - rightPos = leftPos - left = right = leftPos.left - } else { - rightPos = coords(to - 1, "right") - if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp } - left = leftPos.left - right = rightPos.right + for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines) } + }, + insertInner: function(at, lines, height) { + var this$1 = this; + + this.size += lines.length + this.height += height + for (var i = 0; i < this.children.length; ++i) { + var child = this$1.children[i], sz = child.chunkSize() + if (at <= sz) { + child.insertInner(at, lines, height) + if (child.lines && child.lines.length > 50) { + // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced. + // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest. + var remaining = child.lines.length % 25 + 25 + for (var pos = remaining; pos < child.lines.length;) { + var leaf = new LeafChunk(child.lines.slice(pos, pos += 25)) + child.height -= leaf.height + this$1.children.splice(++i, 0, leaf) + leaf.parent = this$1 + } + child.lines = child.lines.slice(0, remaining) + this$1.maybeSpill() + } + break } - if (fromArg == null && from == 0) { left = leftSide } - if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part - add(left, leftPos.top, null, leftPos.bottom) - left = leftSide - if (leftPos.bottom < rightPos.top) { add(left, leftPos.bottom, null, rightPos.top) } + at -= sz + } + }, + // When a node has grown, check whether it should be split. + maybeSpill: function() { + if (this.children.length <= 10) { return } + var me = this + do { + var spilled = me.children.splice(me.children.length - 5, 5) + var sibling = new BranchChunk(spilled) + if (!me.parent) { // Become the parent node + var copy = new BranchChunk(me.children) + copy.parent = me + me.children = [copy, sibling] + me = copy + } else { + me.size -= sibling.size + me.height -= sibling.height + var myIndex = indexOf(me.parent.children, me) + me.parent.children.splice(myIndex + 1, 0, sibling) } - if (toArg == null && to == lineLen) { right = rightSide } - if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left) - { start = leftPos } - if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right) - { end = rightPos } - if (left < leftSide + 1) { left = leftSide } - add(left, rightPos.top, right - left, rightPos.bottom) - }) - return {start: start, end: end} - } + sibling.parent = me.parent + } while (me.children.length > 10) + me.parent.maybeSpill() + }, + iterN: function(at, n, op) { + var this$1 = this; - var sFrom = range.from(), sTo = range.to() - if (sFrom.line == sTo.line) { - drawForLine(sFrom.line, sFrom.ch, sTo.ch) - } else { - var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line) - var singleVLine = visualLine(fromLine) == visualLine(toLine) - var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end - var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start - if (singleVLine) { - if (leftEnd.top < rightStart.top - 2) { - add(leftEnd.right, leftEnd.top, null, leftEnd.bottom) - add(leftSide, rightStart.top, rightStart.left, rightStart.bottom) - } else { - add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom) - } + for (var i = 0; i < this.children.length; ++i) { + var child = this$1.children[i], sz = child.chunkSize() + if (at < sz) { + var used = Math.min(n, sz - at) + if (child.iterN(at, used, op)) { return true } + if ((n -= used) == 0) { break } + at = 0 + } else { at -= sz } } - if (leftEnd.bottom < rightStart.top) - { add(leftSide, leftEnd.bottom, null, rightStart.top) } } - - output.appendChild(fragment) } -// Cursor-blinking -function restartBlink(cm) { - if (!cm.state.focused) { return } - var display = cm.display - clearInterval(display.blinker) - var on = true - display.cursorDiv.style.visibility = "" - if (cm.options.cursorBlinkRate > 0) - { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; }, - cm.options.cursorBlinkRate) } - else if (cm.options.cursorBlinkRate < 0) - { display.cursorDiv.style.visibility = "hidden" } -} +// Line widgets are block elements displayed above or below a line. -function ensureFocus(cm) { - if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm) } +function LineWidget(doc, node, options) { + var this$1 = this; + + if (options) { for (var opt in options) { if (options.hasOwnProperty(opt)) + { this$1[opt] = options[opt] } } } + this.doc = doc + this.node = node } +eventMixin(LineWidget) -function delayBlurEvent(cm) { - cm.state.delayingBlurEvent = true - setTimeout(function () { if (cm.state.delayingBlurEvent) { - cm.state.delayingBlurEvent = false - onBlur(cm) - } }, 100) +function adjustScrollWhenAboveVisible(cm, line, diff) { + if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) + { addToScrollPos(cm, null, diff) } } -function onFocus(cm, e) { - if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false } +LineWidget.prototype.clear = function() { + var this$1 = this; - if (cm.options.readOnly == "nocursor") { return } - if (!cm.state.focused) { - signal(cm, "focus", cm, e) - cm.state.focused = true - addClass(cm.display.wrapper, "CodeMirror-focused") - // This test prevents this from firing when a context - // menu is closed (since the input reset would kill the - // select-all detection hack) - if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { - cm.display.input.reset() - if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20) } // Issue #1730 - } - cm.display.input.receivedFocus() - } - restartBlink(cm) + var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line) + if (no == null || !ws) { return } + for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1) } } + if (!ws.length) { line.widgets = null } + var height = widgetHeight(this) + updateLineHeight(line, Math.max(0, line.height - height)) + if (cm) { runInOp(cm, function () { + adjustScrollWhenAboveVisible(cm, line, -height) + regLineChange(cm, no, "widget") + }) } } -function onBlur(cm, e) { - if (cm.state.delayingBlurEvent) { return } - - if (cm.state.focused) { - signal(cm, "blur", cm, e) - cm.state.focused = false - rmClass(cm.display.wrapper, "CodeMirror-focused") - } - clearInterval(cm.display.blinker) - setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false } }, 150) +LineWidget.prototype.changed = function() { + var oldH = this.height, cm = this.doc.cm, line = this.line + this.height = null + var diff = widgetHeight(this) - oldH + if (!diff) { return } + updateLineHeight(line, line.height + diff) + if (cm) { runInOp(cm, function () { + cm.curOp.forceUpdate = true + adjustScrollWhenAboveVisible(cm, line, diff) + }) } } -// Re-align line numbers and gutter marks to compensate for -// horizontal scrolling. -function alignHorizontally(cm) { - var display = cm.display, view = display.view - if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return } - var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft - var gutterW = display.gutters.offsetWidth, left = comp + "px" - for (var i = 0; i < view.length; i++) { if (!view[i].hidden) { - if (cm.options.fixedGutter) { - if (view[i].gutter) - { view[i].gutter.style.left = left } - if (view[i].gutterBackground) - { view[i].gutterBackground.style.left = left } - } - var align = view[i].alignable - if (align) { for (var j = 0; j < align.length; j++) - { align[j].style.left = left } } - } } - if (cm.options.fixedGutter) - { display.gutters.style.left = (comp + gutterW) + "px" } +function addLineWidget(doc, handle, node, options) { + var widget = new LineWidget(doc, node, options) + var cm = doc.cm + if (cm && widget.noHScroll) { cm.display.alignWidgets = true } + changeLine(doc, handle, "widget", function (line) { + var widgets = line.widgets || (line.widgets = []) + if (widget.insertAt == null) { widgets.push(widget) } + else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget) } + widget.line = line + if (cm && !lineIsHidden(doc, line)) { + var aboveVisible = heightAtLine(line) < doc.scrollTop + updateLineHeight(line, line.height + widgetHeight(widget)) + if (aboveVisible) { addToScrollPos(cm, null, widget.height) } + cm.curOp.forceUpdate = true + } + return true + }) + return widget } -// Used to ensure that the line number gutter is still the right -// size for the current document size. Returns true when an update -// is needed. -function maybeUpdateLineNumberWidth(cm) { - if (!cm.options.lineNumbers) { return false } - var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display - if (last.length != display.lineNumChars) { - var test = display.measure.appendChild(elt("div", [elt("div", last)], - "CodeMirror-linenumber CodeMirror-gutter-elt")) - var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW - display.lineGutter.style.width = "" - display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1 - display.lineNumWidth = display.lineNumInnerWidth + padding - display.lineNumChars = display.lineNumInnerWidth ? last.length : -1 - display.lineGutter.style.width = display.lineNumWidth + "px" - updateGutterSpace(cm) - return true - } - return false +// TEXTMARKERS + +// Created with markText and setBookmark methods. A TextMarker is a +// handle that can be used to clear or find a marked position in the +// document. Line objects hold arrays (markedSpans) containing +// {from, to, marker} object pointing to such marker objects, and +// indicating that such a marker is present on that line. Multiple +// lines may point to the same marker when it spans across lines. +// The spans will have null for their from/to properties when the +// marker continues beyond the start/end of the line. Markers have +// links back to the lines they currently touch. + +// Collapsed markers have unique ids, in order to be able to order +// them, which is needed for uniquely determining an outer marker +// when they overlap (they may nest, but not partially overlap). +var nextMarkerId = 0 + +function TextMarker(doc, type) { + this.lines = [] + this.type = type + this.doc = doc + this.id = ++nextMarkerId } +eventMixin(TextMarker) -// Read the actual heights of the rendered lines, and update their -// stored heights to match. -function updateHeightsInViewport(cm) { - var display = cm.display - var prevBottom = display.lineDiv.offsetTop - for (var i = 0; i < display.view.length; i++) { - var cur = display.view[i], height = (void 0) - if (cur.hidden) { continue } - if (ie && ie_version < 8) { - var bot = cur.node.offsetTop + cur.node.offsetHeight - height = bot - prevBottom - prevBottom = bot - } else { - var box = cur.node.getBoundingClientRect() - height = box.bottom - box.top - } - var diff = cur.line.height - height - if (height < 2) { height = textHeight(display) } - if (diff > .001 || diff < -.001) { - updateLineHeight(cur.line, height) - updateWidgetHeight(cur.line) - if (cur.rest) { for (var j = 0; j < cur.rest.length; j++) - { updateWidgetHeight(cur.rest[j]) } } +// Clear the marker. +TextMarker.prototype.clear = function() { + var this$1 = this; + + if (this.explicitlyCleared) { return } + var cm = this.doc.cm, withOp = cm && !cm.curOp + if (withOp) { startOperation(cm) } + if (hasHandler(this, "clear")) { + var found = this.find() + if (found) { signalLater(this, "clear", found.from, found.to) } + } + var min = null, max = null + for (var i = 0; i < this.lines.length; ++i) { + var line = this$1.lines[i] + var span = getMarkedSpanFor(line.markedSpans, this$1) + if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), "text") } + else if (cm) { + if (span.to != null) { max = lineNo(line) } + if (span.from != null) { min = lineNo(line) } } + line.markedSpans = removeMarkedSpan(line.markedSpans, span) + if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm) + { updateLineHeight(line, textHeight(cm.display)) } } -} + if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) { + var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual) + if (len > cm.display.maxLineLength) { + cm.display.maxLine = visual + cm.display.maxLineLength = len + cm.display.maxLineChanged = true + } + } } -// Read and store the height of line widgets associated with the -// given line. -function updateWidgetHeight(line) { - if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) - { line.widgets[i].height = line.widgets[i].node.parentNode.offsetHeight } } + if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1) } + this.lines.length = 0 + this.explicitlyCleared = true + if (this.atomic && this.doc.cantEdit) { + this.doc.cantEdit = false + if (cm) { reCheckSelection(cm.doc) } + } + if (cm) { signalLater(cm, "markerCleared", cm, this) } + if (withOp) { endOperation(cm) } + if (this.parent) { this.parent.clear() } } -// Compute the lines that are visible in a given viewport (defaults -// the the current scroll position). viewport may contain top, -// height, and ensure (see op.scrollToPos) properties. -function visibleLines(display, doc, viewport) { - var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop - top = Math.floor(top - paddingTop(display)) - var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight +// Find the position of the marker in the document. Returns a {from, +// to} object by default. Side can be passed to get a specific side +// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the +// Pos objects returned contain a line object, rather than a line +// number (used to prevent looking up the same line twice). +TextMarker.prototype.find = function(side, lineObj) { + var this$1 = this; - var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom) - // Ensure is a {from: {line, ch}, to: {line, ch}} object, and - // forces those lines into the viewport (if possible). - if (viewport && viewport.ensure) { - var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line - if (ensureFrom < from) { - from = ensureFrom - to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight) - } else if (Math.min(ensureTo, doc.lastLine()) >= to) { - from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight) - to = ensureTo + if (side == null && this.type == "bookmark") { side = 1 } + var from, to + for (var i = 0; i < this.lines.length; ++i) { + var line = this$1.lines[i] + var span = getMarkedSpanFor(line.markedSpans, this$1) + if (span.from != null) { + from = Pos(lineObj ? line : lineNo(line), span.from) + if (side == -1) { return from } + } + if (span.to != null) { + to = Pos(lineObj ? line : lineNo(line), span.to) + if (side == 1) { return to } } } - return {from: from, to: Math.max(to, from + 1)} + return from && {from: from, to: to} } -// Sync the scrollable area and scrollbars, ensure the viewport -// covers the visible area. -function setScrollTop(cm, val) { - if (Math.abs(cm.doc.scrollTop - val) < 2) { return } - cm.doc.scrollTop = val - if (!gecko) { updateDisplaySimple(cm, {top: val}) } - if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val } - cm.display.scrollbars.setScrollTop(val) - if (gecko) { updateDisplaySimple(cm) } - startWorker(cm, 100) -} -// Sync scroller and scrollbar, ensure the gutter elements are -// aligned. -function setScrollLeft(cm, val, isScroller) { - if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) { return } - val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth) - cm.doc.scrollLeft = val - alignHorizontally(cm) - if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val } - cm.display.scrollbars.setScrollLeft(val) +// Signals that the marker's widget changed, and surrounding layout +// should be recomputed. +TextMarker.prototype.changed = function() { + var pos = this.find(-1, true), widget = this, cm = this.doc.cm + if (!pos || !cm) { return } + runInOp(cm, function () { + var line = pos.line, lineN = lineNo(pos.line) + var view = findViewForLine(cm, lineN) + if (view) { + clearLineMeasurementCacheFor(view) + cm.curOp.selectionChanged = cm.curOp.forceUpdate = true + } + cm.curOp.updateMaxLine = true + if (!lineIsHidden(widget.doc, line) && widget.height != null) { + var oldHeight = widget.height + widget.height = null + var dHeight = widgetHeight(widget) - oldHeight + if (dHeight) + { updateLineHeight(line, line.height + dHeight) } + } + }) } -// Since the delta values reported on mouse wheel events are -// unstandardized between browsers and even browser versions, and -// generally horribly unpredictable, this code starts by measuring -// the scroll effect that the first few mouse wheel events have, -// and, from that, detects the way it can convert deltas to pixel -// offsets afterwards. -// -// The reason we want to know the amount a wheel event will scroll -// is that it gives us a chance to update the display before the -// actual scrolling happens, reducing flickering. +TextMarker.prototype.attachLine = function(line) { + if (!this.lines.length && this.doc.cm) { + var op = this.doc.cm.curOp + if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) + { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this) } + } + this.lines.push(line) +} +TextMarker.prototype.detachLine = function(line) { + this.lines.splice(indexOf(this.lines, line), 1) + if (!this.lines.length && this.doc.cm) { + var op = this.doc.cm.curOp + ;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this) + } +} -var wheelSamples = 0; -var wheelPixelsPerUnit = null; -// Fill in a browser-detected starting value on browsers where we -// know one. These don't have to be accurate -- the result of them -// being wrong would just be a slight flicker on the first wheel -// scroll (if it is large enough). -if (ie) { wheelPixelsPerUnit = -.53 } -else if (gecko) { wheelPixelsPerUnit = 15 } -else if (chrome) { wheelPixelsPerUnit = -.7 } -else if (safari) { wheelPixelsPerUnit = -1/3 } +// Create a marker, wire it up to the right lines, and +function markText(doc, from, to, options, type) { + // Shared markers (across linked documents) are handled separately + // (markTextShared will call out to this again, once per + // document). + if (options && options.shared) { return markTextShared(doc, from, to, options, type) } + // Ensure we are in an operation. + if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) } -function wheelEventDelta(e) { - var dx = e.wheelDeltaX, dy = e.wheelDeltaY - if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail } - if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail } - else if (dy == null) { dy = e.wheelDelta } - return {x: dx, y: dy} -} -function wheelEventPixels(e) { - var delta = wheelEventDelta(e) - delta.x *= wheelPixelsPerUnit - delta.y *= wheelPixelsPerUnit - return delta -} + var marker = new TextMarker(doc, type), diff = cmp(from, to) + if (options) { copyObj(options, marker, false) } + // Don't connect empty markers unless clearWhenEmpty is false + if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) + { return marker } + if (marker.replacedWith) { + // Showing up as a widget implies collapsed (widget replaces text) + marker.collapsed = true + marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget") + if (!options.handleMouseEvents) { marker.widgetNode.setAttribute("cm-ignore-events", "true") } + if (options.insertLeft) { marker.widgetNode.insertLeft = true } + } + if (marker.collapsed) { + if (conflictingCollapsedRange(doc, from.line, from, to, marker) || + from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) + { throw new Error("Inserting collapsed marker partially overlapping an existing one") } + seeCollapsedSpans() + } -function onScrollWheel(cm, e) { - var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y + if (marker.addToHistory) + { addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN) } - var display = cm.display, scroll = display.scroller - // Quit if there's nothing to scroll here - var canScrollX = scroll.scrollWidth > scroll.clientWidth - var canScrollY = scroll.scrollHeight > scroll.clientHeight - if (!(dx && canScrollX || dy && canScrollY)) { return } + var curLine = from.line, cm = doc.cm, updateMaxLine + doc.iter(curLine, to.line + 1, function (line) { + if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) + { updateMaxLine = true } + if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0) } + addMarkedSpan(line, new MarkedSpan(marker, + curLine == from.line ? from.ch : null, + curLine == to.line ? to.ch : null)) + ++curLine + }) + // lineIsHidden depends on the presence of the spans, so needs a second pass + if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) { + if (lineIsHidden(doc, line)) { updateLineHeight(line, 0) } + }) } - // Webkit browsers on OS X abort momentum scrolls when the target - // of the scroll event is removed from the scrollable element. - // This hack (see related code in patchDisplay) makes sure the - // element is kept around. - if (dy && mac && webkit) { - outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { - for (var i = 0; i < view.length; i++) { - if (view[i].node == cur) { - cm.display.currentWheelTarget = cur - break outer - } - } - } - } + if (marker.clearOnEnter) { on(marker, "beforeCursorEnter", function () { return marker.clear(); }) } - // On some browsers, horizontal scrolling will cause redraws to - // happen before the gutter has been realigned, causing it to - // wriggle around in a most unseemly way. When we have an - // estimated pixels/delta value, we just handle horizontal - // scrolling entirely here. It'll be slightly off from native, but - // better than glitching out. - if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { - if (dy && canScrollY) - { setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))) } - setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth))) - // Only prevent default scrolling if vertical scrolling is - // actually possible. Otherwise, it causes vertical scroll - // jitter on OSX trackpads when deltaX is small and deltaY - // is large (issue #3579) - if (!dy || (dy && canScrollY)) - { e_preventDefault(e) } - display.wheelStartX = null // Abort measurement, if in progress - return + if (marker.readOnly) { + seeReadOnlySpans() + if (doc.history.done.length || doc.history.undone.length) + { doc.clearHistory() } } - - // 'Project' the visible viewport to cover the area that is being - // scrolled into view (if we know enough to estimate it). - if (dy && wheelPixelsPerUnit != null) { - var pixels = dy * wheelPixelsPerUnit - var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight - if (pixels < 0) { top = Math.max(0, top + pixels - 50) } - else { bot = Math.min(cm.doc.height, bot + pixels + 50) } - updateDisplaySimple(cm, {top: top, bottom: bot}) + if (marker.collapsed) { + marker.id = ++nextMarkerId + marker.atomic = true } - - if (wheelSamples < 20) { - if (display.wheelStartX == null) { - display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop - display.wheelDX = dx; display.wheelDY = dy - setTimeout(function () { - if (display.wheelStartX == null) { return } - var movedX = scroll.scrollLeft - display.wheelStartX - var movedY = scroll.scrollTop - display.wheelStartY - var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || - (movedX && display.wheelDX && movedX / display.wheelDX) - display.wheelStartX = display.wheelStartY = null - if (!sample) { return } - wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1) - ++wheelSamples - }, 200) - } else { - display.wheelDX += dx; display.wheelDY += dy - } + if (cm) { + // Sync editor state + if (updateMaxLine) { cm.curOp.updateMaxLine = true } + if (marker.collapsed) + { regChange(cm, from.line, to.line + 1) } + else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css) + { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, "text") } } + if (marker.atomic) { reCheckSelection(cm.doc) } + signalLater(cm, "markerAdded", cm, marker) } + return marker } -// SCROLLBARS +// SHARED TEXTMARKERS -// Prepare DOM reads needed to update the scrollbars. Done in one -// shot to minimize update/measure roundtrips. -function measureForScrollbars(cm) { - var d = cm.display, gutterW = d.gutters.offsetWidth - var docH = Math.round(cm.doc.height + paddingVert(cm.display)) - return { - clientHeight: d.scroller.clientHeight, - viewHeight: d.wrapper.clientHeight, - scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth, - viewWidth: d.wrapper.clientWidth, - barLeft: cm.options.fixedGutter ? gutterW : 0, - docHeight: docH, - scrollHeight: docH + scrollGap(cm) + d.barHeight, - nativeBarWidth: d.nativeBarWidth, - gutterWidth: gutterW - } -} +// A shared marker spans multiple linked documents. It is +// implemented as a meta-marker-object controlling multiple normal +// markers. +function SharedTextMarker(markers, primary) { + var this$1 = this; -var NativeScrollbars = function(place, scroll, cm) { - this.cm = cm - var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar") - var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar") - place(vert); place(horiz) + this.markers = markers + this.primary = primary + for (var i = 0; i < markers.length; ++i) + { markers[i].parent = this$1 } +} +eventMixin(SharedTextMarker) - on(vert, "scroll", function () { - if (vert.clientHeight) { scroll(vert.scrollTop, "vertical") } - }) - on(horiz, "scroll", function () { - if (horiz.clientWidth) { scroll(horiz.scrollLeft, "horizontal") } - }) +SharedTextMarker.prototype.clear = function() { + var this$1 = this; - this.checkedZeroWidth = false - // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). - if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = "18px" } -}; + if (this.explicitlyCleared) { return } + this.explicitlyCleared = true + for (var i = 0; i < this.markers.length; ++i) + { this$1.markers[i].clear() } + signalLater(this, "clear") +} +SharedTextMarker.prototype.find = function(side, lineObj) { + return this.primary.find(side, lineObj) +} -NativeScrollbars.prototype.update = function (measure) { - var needsH = measure.scrollWidth > measure.clientWidth + 1 - var needsV = measure.scrollHeight > measure.clientHeight + 1 - var sWidth = measure.nativeBarWidth +function markTextShared(doc, from, to, options, type) { + options = copyObj(options) + options.shared = false + var markers = [markText(doc, from, to, options, type)], primary = markers[0] + var widget = options.widgetNode + linkedDocs(doc, function (doc) { + if (widget) { options.widgetNode = widget.cloneNode(true) } + markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)) + for (var i = 0; i < doc.linked.length; ++i) + { if (doc.linked[i].isParent) { return } } + primary = lst(markers) + }) + return new SharedTextMarker(markers, primary) +} - if (needsV) { - this.vert.style.display = "block" - this.vert.style.bottom = needsH ? sWidth + "px" : "0" - var totalHeight = measure.viewHeight - (needsH ? sWidth : 0) - // A bug in IE8 can cause this value to be negative, so guard it. - this.vert.firstChild.style.height = - Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px" - } else { - this.vert.style.display = "" - this.vert.firstChild.style.height = "0" - } +function findSharedMarkers(doc) { + return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; }) +} - if (needsH) { - this.horiz.style.display = "block" - this.horiz.style.right = needsV ? sWidth + "px" : "0" - this.horiz.style.left = measure.barLeft + "px" - var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0) - this.horiz.firstChild.style.width = - (measure.scrollWidth - measure.clientWidth + totalWidth) + "px" - } else { - this.horiz.style.display = "" - this.horiz.firstChild.style.width = "0" +function copySharedMarkers(doc, markers) { + for (var i = 0; i < markers.length; i++) { + var marker = markers[i], pos = marker.find() + var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to) + if (cmp(mFrom, mTo)) { + var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type) + marker.markers.push(subMark) + subMark.parent = marker + } } +} - if (!this.checkedZeroWidth && measure.clientHeight > 0) { - if (sWidth == 0) { this.zeroWidthHack() } - this.checkedZeroWidth = true - } +function detachSharedMarkers(markers) { + var loop = function ( i ) { + var marker = markers[i], linked = [marker.primary.doc] + linkedDocs(marker.primary.doc, function (d) { return linked.push(d); }) + for (var j = 0; j < marker.markers.length; j++) { + var subMarker = marker.markers[j] + if (indexOf(linked, subMarker.doc) == -1) { + subMarker.parent = null + marker.markers.splice(j--, 1) + } + } + }; - return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0} -}; - -NativeScrollbars.prototype.setScrollLeft = function (pos) { - if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos } - if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz) } -}; + for (var i = 0; i < markers.length; i++) loop( i ); +} -NativeScrollbars.prototype.setScrollTop = function (pos) { - if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos } - if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert) } -}; +var nextDocId = 0 +var Doc = function(text, mode, firstLine, lineSep) { + if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep) } + if (firstLine == null) { firstLine = 0 } -NativeScrollbars.prototype.zeroWidthHack = function () { - var w = mac && !mac_geMountainLion ? "12px" : "18px" - this.horiz.style.height = this.vert.style.width = w - this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none" - this.disableHoriz = new Delayed - this.disableVert = new Delayed -}; + BranchChunk.call(this, [new LeafChunk([new Line("", null)])]) + this.first = firstLine + this.scrollTop = this.scrollLeft = 0 + this.cantEdit = false + this.cleanGeneration = 1 + this.frontier = firstLine + var start = Pos(firstLine, 0) + this.sel = simpleSelection(start) + this.history = new History(null) + this.id = ++nextDocId + this.modeOption = mode + this.lineSep = lineSep + this.extend = false -NativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay) { - bar.style.pointerEvents = "auto" - function maybeDisable() { - // To find out whether the scrollbar is still visible, we - // check whether the element under the pixel in the bottom - // left corner of the scrollbar box is the scrollbar box - // itself (when the bar is still visible) or its filler child - // (when the bar is hidden). If it is still visible, we keep - // it enabled, if it's hidden, we disable pointer events. - var box = bar.getBoundingClientRect() - var elt = document.elementFromPoint(box.left + 1, box.bottom - 1) - if (elt != bar) { bar.style.pointerEvents = "none" } - else { delay.set(1000, maybeDisable) } - } - delay.set(1000, maybeDisable) -}; + if (typeof text == "string") { text = this.splitLines(text) } + updateDoc(this, {from: start, to: start, text: text}) + setSelection(this, simpleSelection(start), sel_dontScroll) +} -NativeScrollbars.prototype.clear = function () { - var parent = this.horiz.parentNode - parent.removeChild(this.horiz) - parent.removeChild(this.vert) -}; +Doc.prototype = createObj(BranchChunk.prototype, { + constructor: Doc, + // Iterate over the document. Supports two forms -- with only one + // argument, it calls that for each line in the document. With + // three, it iterates over the range given by the first two (with + // the second being non-inclusive). + iter: function(from, to, op) { + if (op) { this.iterN(from - this.first, to - from, op) } + else { this.iterN(this.first, this.first + this.size, from) } + }, -var NullScrollbars = function () {}; + // Non-public interface for adding and removing lines. + insert: function(at, lines) { + var height = 0 + for (var i = 0; i < lines.length; ++i) { height += lines[i].height } + this.insertInner(at - this.first, lines, height) + }, + remove: function(at, n) { this.removeInner(at - this.first, n) }, -NullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} }; -NullScrollbars.prototype.setScrollLeft = function () {}; -NullScrollbars.prototype.setScrollTop = function () {}; -NullScrollbars.prototype.clear = function () {}; + // From here, the methods are part of the public interface. Most + // are also available from CodeMirror (editor) instances. -function updateScrollbars(cm, measure) { - if (!measure) { measure = measureForScrollbars(cm) } - var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight - updateScrollbarsInner(cm, measure) - for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) { - if (startWidth != cm.display.barWidth && cm.options.lineWrapping) - { updateHeightsInViewport(cm) } - updateScrollbarsInner(cm, measureForScrollbars(cm)) - startWidth = cm.display.barWidth; startHeight = cm.display.barHeight - } -} + getValue: function(lineSep) { + var lines = getLines(this, this.first, this.first + this.size) + if (lineSep === false) { return lines } + return lines.join(lineSep || this.lineSeparator()) + }, + setValue: docMethodOp(function(code) { + var top = Pos(this.first, 0), last = this.first + this.size - 1 + makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), + text: this.splitLines(code), origin: "setValue", full: true}, true) + setSelection(this, simpleSelection(top)) + }), + replaceRange: function(code, from, to, origin) { + from = clipPos(this, from) + to = to ? clipPos(this, to) : from + replaceRange(this, code, from, to, origin) + }, + getRange: function(from, to, lineSep) { + var lines = getBetween(this, clipPos(this, from), clipPos(this, to)) + if (lineSep === false) { return lines } + return lines.join(lineSep || this.lineSeparator()) + }, -// Re-synchronize the fake scrollbars with the actual size of the -// content. -function updateScrollbarsInner(cm, measure) { - var d = cm.display - var sizes = d.scrollbars.update(measure) + getLine: function(line) {var l = this.getLineHandle(line); return l && l.text}, - d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px" - d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px" - d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent" + getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }}, + getLineNumber: function(line) {return lineNo(line)}, - if (sizes.right && sizes.bottom) { - d.scrollbarFiller.style.display = "block" - d.scrollbarFiller.style.height = sizes.bottom + "px" - d.scrollbarFiller.style.width = sizes.right + "px" - } else { d.scrollbarFiller.style.display = "" } - if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { - d.gutterFiller.style.display = "block" - d.gutterFiller.style.height = sizes.bottom + "px" - d.gutterFiller.style.width = measure.gutterWidth + "px" - } else { d.gutterFiller.style.display = "" } -} + getLineHandleVisualStart: function(line) { + if (typeof line == "number") { line = getLine(this, line) } + return visualLine(line) + }, -var scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars} + lineCount: function() {return this.size}, + firstLine: function() {return this.first}, + lastLine: function() {return this.first + this.size - 1}, -function initScrollbars(cm) { - if (cm.display.scrollbars) { - cm.display.scrollbars.clear() - if (cm.display.scrollbars.addClass) - { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass) } - } + clipPos: function(pos) {return clipPos(this, pos)}, - cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) { - cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller) - // Prevent clicks in the scrollbars from killing focus - on(node, "mousedown", function () { - if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0) } - }) - node.setAttribute("cm-not-content", "true") - }, function (pos, axis) { - if (axis == "horizontal") { setScrollLeft(cm, pos) } - else { setScrollTop(cm, pos) } - }, cm) - if (cm.display.scrollbars.addClass) - { addClass(cm.display.wrapper, cm.display.scrollbars.addClass) } -} + getCursor: function(start) { + var range = this.sel.primary(), pos + if (start == null || start == "head") { pos = range.head } + else if (start == "anchor") { pos = range.anchor } + else if (start == "end" || start == "to" || start === false) { pos = range.to() } + else { pos = range.from() } + return pos + }, + listSelections: function() { return this.sel.ranges }, + somethingSelected: function() {return this.sel.somethingSelected()}, -// SCROLLING THINGS INTO VIEW + setCursor: docMethodOp(function(line, ch, options) { + setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options) + }), + setSelection: docMethodOp(function(anchor, head, options) { + setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options) + }), + extendSelection: docMethodOp(function(head, other, options) { + extendSelection(this, clipPos(this, head), other && clipPos(this, other), options) + }), + extendSelections: docMethodOp(function(heads, options) { + extendSelections(this, clipPosArray(this, heads), options) + }), + extendSelectionsBy: docMethodOp(function(f, options) { + var heads = map(this.sel.ranges, f) + extendSelections(this, clipPosArray(this, heads), options) + }), + setSelections: docMethodOp(function(ranges, primary, options) { + var this$1 = this; -// If an editor sits on the top or bottom of the window, partially -// scrolled out of view, this ensures that the cursor is visible. -function maybeScrollWindow(cm, coords) { - if (signalDOMEvent(cm, "scrollCursorIntoView")) { return } + if (!ranges.length) { return } + var out = [] + for (var i = 0; i < ranges.length; i++) + { out[i] = new Range(clipPos(this$1, ranges[i].anchor), + clipPos(this$1, ranges[i].head)) } + if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex) } + setSelection(this, normalizeSelection(out, primary), options) + }), + addSelection: docMethodOp(function(anchor, head, options) { + var ranges = this.sel.ranges.slice(0) + ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))) + setSelection(this, normalizeSelection(ranges, ranges.length - 1), options) + }), - var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null - if (coords.top + box.top < 0) { doScroll = true } - else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false } - if (doScroll != null && !phantom) { - var scrollNode = elt("div", "\u200b", null, ("position: absolute;\n top: " + (coords.top - display.viewOffset - paddingTop(cm.display)) + "px;\n height: " + (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + "px;\n left: " + (coords.left) + "px; width: 2px;")) - cm.display.lineSpace.appendChild(scrollNode) - scrollNode.scrollIntoView(doScroll) - cm.display.lineSpace.removeChild(scrollNode) - } -} + getSelection: function(lineSep) { + var this$1 = this; -// Scroll a given position into view (immediately), verifying that -// it actually became visible (as line heights are accurately -// measured, the position of something may 'drift' during drawing). -function scrollPosIntoView(cm, pos, end, margin) { - if (margin == null) { margin = 0 } - var coords - for (var limit = 0; limit < 5; limit++) { - var changed = false - coords = cursorCoords(cm, pos) - var endCoords = !end || end == pos ? coords : cursorCoords(cm, end) - var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left), - Math.min(coords.top, endCoords.top) - margin, - Math.max(coords.left, endCoords.left), - Math.max(coords.bottom, endCoords.bottom) + margin) - var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft - if (scrollPos.scrollTop != null) { - setScrollTop(cm, scrollPos.scrollTop) - if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true } - } - if (scrollPos.scrollLeft != null) { - setScrollLeft(cm, scrollPos.scrollLeft) - if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true } + var ranges = this.sel.ranges, lines + for (var i = 0; i < ranges.length; i++) { + var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()) + lines = lines ? lines.concat(sel) : sel } - if (!changed) { break } - } - return coords -} + if (lineSep === false) { return lines } + else { return lines.join(lineSep || this.lineSeparator()) } + }, + getSelections: function(lineSep) { + var this$1 = this; -// Scroll a given set of coordinates into view (immediately). -function scrollIntoView(cm, x1, y1, x2, y2) { - var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2) - if (scrollPos.scrollTop != null) { setScrollTop(cm, scrollPos.scrollTop) } - if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft) } -} + var parts = [], ranges = this.sel.ranges + for (var i = 0; i < ranges.length; i++) { + var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()) + if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()) } + parts[i] = sel + } + return parts + }, + replaceSelection: function(code, collapse, origin) { + var dup = [] + for (var i = 0; i < this.sel.ranges.length; i++) + { dup[i] = code } + this.replaceSelections(dup, collapse, origin || "+input") + }, + replaceSelections: docMethodOp(function(code, collapse, origin) { + var this$1 = this; -// Calculate a new scroll position needed to scroll the given -// rectangle into view. Returns an object with scrollTop and -// scrollLeft properties. When these are undefined, the -// vertical/horizontal position does not need to be adjusted. -function calculateScrollPos(cm, x1, y1, x2, y2) { - var display = cm.display, snapMargin = textHeight(cm.display) - if (y1 < 0) { y1 = 0 } - var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop - var screen = displayHeight(cm), result = {} - if (y2 - y1 > screen) { y2 = y1 + screen } - var docBottom = cm.doc.height + paddingVert(display) - var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin - if (y1 < screentop) { - result.scrollTop = atTop ? 0 : y1 - } else if (y2 > screentop + screen) { - var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen) - if (newTop != screentop) { result.scrollTop = newTop } - } + var changes = [], sel = this.sel + for (var i = 0; i < sel.ranges.length; i++) { + var range = sel.ranges[i] + changes[i] = {from: range.from(), to: range.to(), text: this$1.splitLines(code[i]), origin: origin} + } + var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse) + for (var i$1 = changes.length - 1; i$1 >= 0; i$1--) + { makeChange(this$1, changes[i$1]) } + if (newSel) { setSelectionReplaceHistory(this, newSel) } + else if (this.cm) { ensureCursorVisible(this.cm) } + }), + undo: docMethodOp(function() {makeChangeFromHistory(this, "undo")}), + redo: docMethodOp(function() {makeChangeFromHistory(this, "redo")}), + undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true)}), + redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true)}), - var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft - var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0) - var tooWide = x2 - x1 > screenw - if (tooWide) { x2 = x1 + screenw } - if (x1 < 10) - { result.scrollLeft = 0 } - else if (x1 < screenleft) - { result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)) } - else if (x2 > screenw + screenleft - 3) - { result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw } - return result -} + setExtending: function(val) {this.extend = val}, + getExtending: function() {return this.extend}, -// Store a relative adjustment to the scroll position in the current -// operation (to be applied when the operation finishes). -function addToScrollPos(cm, left, top) { - if (left != null || top != null) { resolveScrollToPos(cm) } - if (left != null) - { cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left } - if (top != null) - { cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top } -} + historySize: function() { + var hist = this.history, done = 0, undone = 0 + for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done } } + for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone } } + return {undo: done, redo: undone} + }, + clearHistory: function() {this.history = new History(this.history.maxGeneration)}, -// Make sure that at the end of the operation the current cursor is -// shown. -function ensureCursorVisible(cm) { - resolveScrollToPos(cm) - var cur = cm.getCursor(), from = cur, to = cur - if (!cm.options.lineWrapping) { - from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur - to = Pos(cur.line, cur.ch + 1) - } - cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true} -} + markClean: function() { + this.cleanGeneration = this.changeGeneration(true) + }, + changeGeneration: function(forceSplit) { + if (forceSplit) + { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null } + return this.history.generation + }, + isClean: function (gen) { + return this.history.generation == (gen || this.cleanGeneration) + }, -// When an operation has its scrollToPos property set, and another -// scroll action is applied before the end of the operation, this -// 'simulates' scrolling that position into view in a cheap way, so -// that the effect of intermediate scroll commands is not ignored. -function resolveScrollToPos(cm) { - var range = cm.curOp.scrollToPos - if (range) { - cm.curOp.scrollToPos = null - var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to) - var sPos = calculateScrollPos(cm, Math.min(from.left, to.left), - Math.min(from.top, to.top) - range.margin, - Math.max(from.right, to.right), - Math.max(from.bottom, to.bottom) + range.margin) - cm.scrollTo(sPos.scrollLeft, sPos.scrollTop) - } -} + getHistory: function() { + return {done: copyHistoryArray(this.history.done), + undone: copyHistoryArray(this.history.undone)} + }, + setHistory: function(histData) { + var hist = this.history = new History(this.history.maxGeneration) + hist.done = copyHistoryArray(histData.done.slice(0), null, true) + hist.undone = copyHistoryArray(histData.undone.slice(0), null, true) + }, -// Operations are used to wrap a series of changes to the editor -// state in such a way that each change won't have to update the -// cursor and display (which would be awkward, slow, and -// error-prone). Instead, display updates are batched and then all -// combined and executed at once. + setGutterMarker: docMethodOp(function(line, gutterID, value) { + return changeLine(this, line, "gutter", function (line) { + var markers = line.gutterMarkers || (line.gutterMarkers = {}) + markers[gutterID] = value + if (!value && isEmpty(markers)) { line.gutterMarkers = null } + return true + }) + }), -var nextOpId = 0 -// Start a new operation. -function startOperation(cm) { - cm.curOp = { - cm: cm, - viewChanged: false, // Flag that indicates that lines might need to be redrawn - startHeight: cm.doc.height, // Used to detect need to update scrollbar - forceUpdate: false, // Used to force a redraw - updateInput: null, // Whether to reset the input textarea - typing: false, // Whether this reset should be careful to leave existing text (for compositing) - changeObjs: null, // Accumulated changes, for firing change events - cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on - cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already - selectionChanged: false, // Whether the selection needs to be redrawn - updateMaxLine: false, // Set when the widest line needs to be determined anew - scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet - scrollToPos: null, // Used to scroll to a specific position - focus: false, - id: ++nextOpId // Unique ID - } - pushOperation(cm.curOp) -} + clearGutter: docMethodOp(function(gutterID) { + var this$1 = this; -// Finish an operation, updating the display and signalling delayed events -function endOperation(cm) { - var op = cm.curOp - finishOperation(op, function (group) { - for (var i = 0; i < group.ops.length; i++) - { group.ops[i].cm.curOp = null } - endOperations(group) - }) -} + var i = this.first + this.iter(function (line) { + if (line.gutterMarkers && line.gutterMarkers[gutterID]) { + changeLine(this$1, line, "gutter", function () { + line.gutterMarkers[gutterID] = null + if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null } + return true + }) + } + ++i + }) + }), + + lineInfo: function(line) { + var n + if (typeof line == "number") { + if (!isLine(this, line)) { return null } + n = line + line = getLine(this, line) + if (!line) { return null } + } else { + n = lineNo(line) + if (n == null) { return null } + } + return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, + textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, + widgets: line.widgets} + }, + + addLineClass: docMethodOp(function(handle, where, cls) { + return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { + var prop = where == "text" ? "textClass" + : where == "background" ? "bgClass" + : where == "gutter" ? "gutterClass" : "wrapClass" + if (!line[prop]) { line[prop] = cls } + else if (classTest(cls).test(line[prop])) { return false } + else { line[prop] += " " + cls } + return true + }) + }), + removeLineClass: docMethodOp(function(handle, where, cls) { + return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { + var prop = where == "text" ? "textClass" + : where == "background" ? "bgClass" + : where == "gutter" ? "gutterClass" : "wrapClass" + var cur = line[prop] + if (!cur) { return false } + else if (cls == null) { line[prop] = null } + else { + var found = cur.match(classTest(cls)) + if (!found) { return false } + var end = found.index + found[0].length + line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null + } + return true + }) + }), + + addLineWidget: docMethodOp(function(handle, node, options) { + return addLineWidget(this, handle, node, options) + }), + removeLineWidget: function(widget) { widget.clear() }, + + markText: function(from, to, options) { + return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range") + }, + setBookmark: function(pos, options) { + var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), + insertLeft: options && options.insertLeft, + clearWhenEmpty: false, shared: options && options.shared, + handleMouseEvents: options && options.handleMouseEvents} + pos = clipPos(this, pos) + return markText(this, pos, pos, realOpts, "bookmark") + }, + findMarksAt: function(pos) { + pos = clipPos(this, pos) + var markers = [], spans = getLine(this, pos.line).markedSpans + if (spans) { for (var i = 0; i < spans.length; ++i) { + var span = spans[i] + if ((span.from == null || span.from <= pos.ch) && + (span.to == null || span.to >= pos.ch)) + { markers.push(span.marker.parent || span.marker) } + } } + return markers + }, + findMarks: function(from, to, filter) { + from = clipPos(this, from); to = clipPos(this, to) + var found = [], lineNo = from.line + this.iter(from.line, to.line + 1, function (line) { + var spans = line.markedSpans + if (spans) { for (var i = 0; i < spans.length; i++) { + var span = spans[i] + if (!(span.to != null && lineNo == from.line && from.ch >= span.to || + span.from == null && lineNo != from.line || + span.from != null && lineNo == to.line && span.from >= to.ch) && + (!filter || filter(span.marker))) + { found.push(span.marker.parent || span.marker) } + } } + ++lineNo + }) + return found + }, + getAllMarks: function() { + var markers = [] + this.iter(function (line) { + var sps = line.markedSpans + if (sps) { for (var i = 0; i < sps.length; ++i) + { if (sps[i].from != null) { markers.push(sps[i].marker) } } } + }) + return markers + }, -// The DOM updates done when an operation finishes are batched so -// that the minimum number of relayouts are required. -function endOperations(group) { - var ops = group.ops - for (var i = 0; i < ops.length; i++) // Read DOM - { endOperation_R1(ops[i]) } - for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe) - { endOperation_W1(ops[i$1]) } - for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM - { endOperation_R2(ops[i$2]) } - for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe) - { endOperation_W2(ops[i$3]) } - for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM - { endOperation_finish(ops[i$4]) } -} + posFromIndex: function(off) { + var ch, lineNo = this.first, sepSize = this.lineSeparator().length + this.iter(function (line) { + var sz = line.text.length + sepSize + if (sz > off) { ch = off; return true } + off -= sz + ++lineNo + }) + return clipPos(this, Pos(lineNo, ch)) + }, + indexFromPos: function (coords) { + coords = clipPos(this, coords) + var index = coords.ch + if (coords.line < this.first || coords.ch < 0) { return 0 } + var sepSize = this.lineSeparator().length + this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value + index += line.text.length + sepSize + }) + return index + }, -function endOperation_R1(op) { - var cm = op.cm, display = cm.display - maybeClipScrollbars(cm) - if (op.updateMaxLine) { findMaxLine(cm) } + copy: function(copyHistory) { + var doc = new Doc(getLines(this, this.first, this.first + this.size), + this.modeOption, this.first, this.lineSep) + doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft + doc.sel = this.sel + doc.extend = false + if (copyHistory) { + doc.history.undoDepth = this.history.undoDepth + doc.setHistory(this.getHistory()) + } + return doc + }, - op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || - op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || - op.scrollToPos.to.line >= display.viewTo) || - display.maxLineChanged && cm.options.lineWrapping - op.update = op.mustUpdate && - new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate) -} + linkedDoc: function(options) { + if (!options) { options = {} } + var from = this.first, to = this.first + this.size + if (options.from != null && options.from > from) { from = options.from } + if (options.to != null && options.to < to) { to = options.to } + var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep) + if (options.sharedHist) { copy.history = this.history + ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}) + copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}] + copySharedMarkers(copy, findSharedMarkers(this)) + return copy + }, + unlinkDoc: function(other) { + var this$1 = this; -function endOperation_W1(op) { - op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update) -} + if (other instanceof CodeMirror) { other = other.doc } + if (this.linked) { for (var i = 0; i < this.linked.length; ++i) { + var link = this$1.linked[i] + if (link.doc != other) { continue } + this$1.linked.splice(i, 1) + other.unlinkDoc(this$1) + detachSharedMarkers(findSharedMarkers(this$1)) + break + } } + // If the histories were shared, split them again + if (other.history == this.history) { + var splitIds = [other.id] + linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true) + other.history = new History(null) + other.history.done = copyHistoryArray(this.history.done, splitIds) + other.history.undone = copyHistoryArray(this.history.undone, splitIds) + } + }, + iterLinkedDocs: function(f) {linkedDocs(this, f)}, -function endOperation_R2(op) { - var cm = op.cm, display = cm.display - if (op.updatedDisplay) { updateHeightsInViewport(cm) } + getMode: function() {return this.mode}, + getEditor: function() {return this.cm}, - op.barMeasure = measureForScrollbars(cm) + splitLines: function(str) { + if (this.lineSep) { return str.split(this.lineSep) } + return splitLinesAuto(str) + }, + lineSeparator: function() { return this.lineSep || "\n" } +}) - // If the max line changed since it was last measured, measure it, - // and ensure the document's width matches it. - // updateDisplay_W2 will use these properties to do the actual resizing - if (display.maxLineChanged && !cm.options.lineWrapping) { - op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3 - cm.display.sizerWidth = op.adjustWidthTo - op.barMeasure.scrollWidth = - Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth) - op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm)) - } +// Public alias. +Doc.prototype.eachLine = Doc.prototype.iter - if (op.updatedDisplay || op.selectionChanged) - { op.preparedSelection = display.input.prepareSelection(op.focus) } -} +// Kludge to work around strange IE behavior where it'll sometimes +// re-fire a series of drag-related events right after the drop (#1551) +var lastDrop = 0 -function endOperation_W2(op) { - var cm = op.cm +function onDrop(e) { + var cm = this + clearDragCursor(cm) + if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) + { return } + e_preventDefault(e) + if (ie) { lastDrop = +new Date } + var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files + if (!pos || cm.isReadOnly()) { return } + // Might be a file drop, in which case we simply extract the text + // and insert it. + if (files && files.length && window.FileReader && window.File) { + var n = files.length, text = Array(n), read = 0 + var loadFile = function (file, i) { + if (cm.options.allowDropFileTypes && + indexOf(cm.options.allowDropFileTypes, file.type) == -1) + { return } - if (op.adjustWidthTo != null) { - cm.display.sizer.style.minWidth = op.adjustWidthTo + "px" - if (op.maxScrollLeft < cm.doc.scrollLeft) - { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true) } - cm.display.maxLineChanged = false + var reader = new FileReader + reader.onload = operation(cm, function () { + var content = reader.result + if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) { content = "" } + text[i] = content + if (++read == n) { + pos = clipPos(cm.doc, pos) + var change = {from: pos, to: pos, + text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())), + origin: "paste"} + makeChange(cm.doc, change) + setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))) + } + }) + reader.readAsText(file) + } + for (var i = 0; i < n; ++i) { loadFile(files[i], i) } + } else { // Normal drop + // Don't do a replace if the drop happened inside of the selected text. + if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { + cm.state.draggingText(e) + // Ensure the editor is re-focused + setTimeout(function () { return cm.display.input.focus(); }, 20) + return + } + try { + var text$1 = e.dataTransfer.getData("Text") + if (text$1) { + var selected + if (cm.state.draggingText && !cm.state.draggingText.copy) + { selected = cm.listSelections() } + setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)) + if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1) + { replaceRange(cm.doc, "", selected[i$1].anchor, selected[i$1].head, "drag") } } + cm.replaceSelection(text$1, "around", "paste") + cm.display.input.focus() + } + } + catch(e){} } - - var takeFocus = op.focus && op.focus == activeElt() && (!document.hasFocus || document.hasFocus()) - if (op.preparedSelection) - { cm.display.input.showSelection(op.preparedSelection, takeFocus) } - if (op.updatedDisplay || op.startHeight != cm.doc.height) - { updateScrollbars(cm, op.barMeasure) } - if (op.updatedDisplay) - { setDocumentHeight(cm, op.barMeasure) } - - if (op.selectionChanged) { restartBlink(cm) } - - if (cm.state.focused && op.updateInput) - { cm.display.input.reset(op.typing) } - if (takeFocus) { ensureFocus(op.cm) } } -function endOperation_finish(op) { - var cm = op.cm, display = cm.display, doc = cm.doc - - if (op.updatedDisplay) { postUpdateDisplay(cm, op.update) } +function onDragStart(cm, e) { + if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return } + if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return } - // Abort mouse wheel delta measurement, when scrolling explicitly - if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) - { display.wheelStartX = display.wheelStartY = null } + e.dataTransfer.setData("Text", cm.getSelection()) + e.dataTransfer.effectAllowed = "copyMove" - // Propagate the scroll position to the actual DOM scroller - if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) { - doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop)) - display.scrollbars.setScrollTop(doc.scrollTop) - display.scroller.scrollTop = doc.scrollTop + // Use dummy image instead of default browsers image. + // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. + if (e.dataTransfer.setDragImage && !safari) { + var img = elt("img", null, null, "position: fixed; left: 0; top: 0;") + img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" + if (presto) { + img.width = img.height = 1 + cm.display.wrapper.appendChild(img) + // Force a relayout, or Opera won't use our image for some obscure reason + img._top = img.offsetTop + } + e.dataTransfer.setDragImage(img, 0, 0) + if (presto) { img.parentNode.removeChild(img) } } - if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) { - doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - display.scroller.clientWidth, op.scrollLeft)) - display.scrollbars.setScrollLeft(doc.scrollLeft) - display.scroller.scrollLeft = doc.scrollLeft - alignHorizontally(cm) +} + +function onDragOver(cm, e) { + var pos = posFromMouse(cm, e) + if (!pos) { return } + var frag = document.createDocumentFragment() + drawSelectionCursor(cm, pos, frag) + if (!cm.display.dragCursor) { + cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors") + cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv) } - // If we need to scroll a specific position into view, do so. - if (op.scrollToPos) { - var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), - clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin) - if (op.scrollToPos.isCursor && cm.state.focused) { maybeScrollWindow(cm, coords) } + removeChildrenAndAdd(cm.display.dragCursor, frag) +} + +function clearDragCursor(cm) { + if (cm.display.dragCursor) { + cm.display.lineSpace.removeChild(cm.display.dragCursor) + cm.display.dragCursor = null } +} - // Fire events for markers that are hidden/unidden by editing or - // undoing - var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers - if (hidden) { for (var i = 0; i < hidden.length; ++i) - { if (!hidden[i].lines.length) { signal(hidden[i], "hide") } } } - if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1) - { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], "unhide") } } } +// These must be handled carefully, because naively registering a +// handler for each editor will cause the editors to never be +// garbage collected. - if (display.wrapper.offsetHeight) - { doc.scrollTop = cm.display.scroller.scrollTop } +function forEachCodeMirror(f) { + if (!document.body.getElementsByClassName) { return } + var byClass = document.body.getElementsByClassName("CodeMirror") + for (var i = 0; i < byClass.length; i++) { + var cm = byClass[i].CodeMirror + if (cm) { f(cm) } + } +} - // Fire change events, and delayed event handlers - if (op.changeObjs) - { signal(cm, "changes", cm, op.changeObjs) } - if (op.update) - { op.update.finish() } +var globalsRegistered = false +function ensureGlobalHandlers() { + if (globalsRegistered) { return } + registerGlobalHandlers() + globalsRegistered = true +} +function registerGlobalHandlers() { + // When the window resizes, we need to refresh active editors. + var resizeTimer + on(window, "resize", function () { + if (resizeTimer == null) { resizeTimer = setTimeout(function () { + resizeTimer = null + forEachCodeMirror(onResize) + }, 100) } + }) + // When the window loses focus, we want to show the editor as blurred + on(window, "blur", function () { return forEachCodeMirror(onBlur); }) +} +// Called when the window resizes +function onResize(cm) { + var d = cm.display + if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) + { return } + // Might be a text scaling operation, clear size caches. + d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null + d.scrollbarsClipped = false + cm.setSize() } -// Run the given function in an operation -function runInOp(cm, f) { - if (cm.curOp) { return f() } - startOperation(cm) - try { return f() } - finally { endOperation(cm) } +var keyNames = { + 3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", + 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", + 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", + 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", + 106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 127: "Delete", + 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", + 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", + 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert" } -// Wraps a function in an operation. Returns the wrapped function. -function operation(cm, f) { - return function() { - if (cm.curOp) { return f.apply(cm, arguments) } - startOperation(cm) - try { return f.apply(cm, arguments) } - finally { endOperation(cm) } - } + +// Number keys +for (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i) } +// Alphabetic keys +for (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1) } +// Function keys +for (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = "F" + i$2 } + +var keyMap = {} + +keyMap.basic = { + "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", + "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", + "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", + "Tab": "defaultTab", "Shift-Tab": "indentAuto", + "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", + "Esc": "singleSelection" } -// Used to add methods to editor and doc instances, wrapping them in -// operations. -function methodOp(f) { - return function() { - if (this.curOp) { return f.apply(this, arguments) } - startOperation(this) - try { return f.apply(this, arguments) } - finally { endOperation(this) } - } +// Note that the save and find-related commands aren't defined by +// default. User code or addons can define them. Unknown commands +// are simply ignored. +keyMap.pcDefault = { + "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", + "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", + "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", + "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", + "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", + "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", + "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", + fallthrough: "basic" } -function docMethodOp(f) { - return function() { - var cm = this.cm - if (!cm || cm.curOp) { return f.apply(this, arguments) } - startOperation(cm) - try { return f.apply(this, arguments) } - finally { endOperation(cm) } - } +// Very basic readline/emacs-style bindings, which are standard on Mac. +keyMap.emacsy = { + "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", + "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", + "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", + "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars", + "Ctrl-O": "openLine" +} +keyMap.macDefault = { + "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", + "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", + "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", + "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", + "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", + "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", + "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", + fallthrough: ["basic", "emacsy"] } +keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault -// Updates the display.view data structure for a given change to the -// document. From and to are in pre-change coordinates. Lendiff is -// the amount of lines added or subtracted by the change. This is -// used for changes that span multiple lines, or change the way -// lines are divided into visual lines. regLineChange (below) -// registers single-line changes. -function regChange(cm, from, to, lendiff) { - if (from == null) { from = cm.doc.first } - if (to == null) { to = cm.doc.first + cm.doc.size } - if (!lendiff) { lendiff = 0 } +// KEYMAP DISPATCH - var display = cm.display - if (lendiff && to < display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers > from)) - { display.updateLineNumbers = from } +function normalizeKeyName(name) { + var parts = name.split(/-(?!$)/) + name = parts[parts.length - 1] + var alt, ctrl, shift, cmd + for (var i = 0; i < parts.length - 1; i++) { + var mod = parts[i] + if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true } + else if (/^a(lt)?$/i.test(mod)) { alt = true } + else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true } + else if (/^s(hift)?$/i.test(mod)) { shift = true } + else { throw new Error("Unrecognized modifier name: " + mod) } + } + if (alt) { name = "Alt-" + name } + if (ctrl) { name = "Ctrl-" + name } + if (cmd) { name = "Cmd-" + name } + if (shift) { name = "Shift-" + name } + return name +} - cm.curOp.viewChanged = true +// This is a kludge to keep keymaps mostly working as raw objects +// (backwards compatibility) while at the same time support features +// like normalization and multi-stroke key bindings. It compiles a +// new normalized keymap, and then updates the old object to reflect +// this. +function normalizeKeyMap(keymap) { + var copy = {} + for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) { + var value = keymap[keyname] + if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue } + if (value == "...") { delete keymap[keyname]; continue } - if (from >= display.viewTo) { // Change after - if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) - { resetView(cm) } - } else if (to <= display.viewFrom) { // Change before - if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { - resetView(cm) - } else { - display.viewFrom += lendiff - display.viewTo += lendiff - } - } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap - resetView(cm) - } else if (from <= display.viewFrom) { // Top overlap - var cut = viewCuttingPoint(cm, to, to + lendiff, 1) - if (cut) { - display.view = display.view.slice(cut.index) - display.viewFrom = cut.lineN - display.viewTo += lendiff - } else { - resetView(cm) - } - } else if (to >= display.viewTo) { // Bottom overlap - var cut$1 = viewCuttingPoint(cm, from, from, -1) - if (cut$1) { - display.view = display.view.slice(0, cut$1.index) - display.viewTo = cut$1.lineN - } else { - resetView(cm) - } - } else { // Gap in the middle - var cutTop = viewCuttingPoint(cm, from, from, -1) - var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1) - if (cutTop && cutBot) { - display.view = display.view.slice(0, cutTop.index) - .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) - .concat(display.view.slice(cutBot.index)) - display.viewTo += lendiff - } else { - resetView(cm) + var keys = map(keyname.split(" "), normalizeKeyName) + for (var i = 0; i < keys.length; i++) { + var val = (void 0), name = (void 0) + if (i == keys.length - 1) { + name = keys.join(" ") + val = value + } else { + name = keys.slice(0, i + 1).join(" ") + val = "..." + } + var prev = copy[name] + if (!prev) { copy[name] = val } + else if (prev != val) { throw new Error("Inconsistent bindings for " + name) } } - } + delete keymap[keyname] + } } + for (var prop in copy) { keymap[prop] = copy[prop] } + return keymap +} - var ext = display.externalMeasured - if (ext) { - if (to < ext.lineN) - { ext.lineN += lendiff } - else if (from < ext.lineN + ext.size) - { display.externalMeasured = null } +function lookupKey(key, map, handle, context) { + map = getKeyMap(map) + var found = map.call ? map.call(key, context) : map[key] + if (found === false) { return "nothing" } + if (found === "...") { return "multi" } + if (found != null && handle(found)) { return "handled" } + + if (map.fallthrough) { + if (Object.prototype.toString.call(map.fallthrough) != "[object Array]") + { return lookupKey(key, map.fallthrough, handle, context) } + for (var i = 0; i < map.fallthrough.length; i++) { + var result = lookupKey(key, map.fallthrough[i], handle, context) + if (result) { return result } + } } } -// Register a change to a single line. Type must be one of "text", -// "gutter", "class", "widget" -function regLineChange(cm, line, type) { - cm.curOp.viewChanged = true - var display = cm.display, ext = cm.display.externalMeasured - if (ext && line >= ext.lineN && line < ext.lineN + ext.size) - { display.externalMeasured = null } +// Modifier key presses don't count as 'real' key presses for the +// purpose of keymap fallthrough. +function isModifierKey(value) { + var name = typeof value == "string" ? value : keyNames[value.keyCode] + return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod" +} - if (line < display.viewFrom || line >= display.viewTo) { return } - var lineView = display.view[findViewIndex(cm, line)] - if (lineView.node == null) { return } - var arr = lineView.changes || (lineView.changes = []) - if (indexOf(arr, type) == -1) { arr.push(type) } +// Look up the name of a key as indicated by an event object. +function keyName(event, noShift) { + if (presto && event.keyCode == 34 && event["char"]) { return false } + var base = keyNames[event.keyCode], name = base + if (name == null || event.altGraphKey) { return false } + if (event.altKey && base != "Alt") { name = "Alt-" + name } + if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") { name = "Ctrl-" + name } + if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") { name = "Cmd-" + name } + if (!noShift && event.shiftKey && base != "Shift") { name = "Shift-" + name } + return name } -// Clear the view. -function resetView(cm) { - cm.display.viewFrom = cm.display.viewTo = cm.doc.first - cm.display.view = [] - cm.display.viewOffset = 0 +function getKeyMap(val) { + return typeof val == "string" ? keyMap[val] : val } -function viewCuttingPoint(cm, oldN, newN, dir) { - var index = findViewIndex(cm, oldN), diff, view = cm.display.view - if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) - { return {index: index, lineN: newN} } - var n = cm.display.viewFrom - for (var i = 0; i < index; i++) - { n += view[i].size } - if (n != oldN) { - if (dir > 0) { - if (index == view.length - 1) { return null } - diff = (n + view[index].size) - oldN - index++ - } else { - diff = n - oldN +// Helper for deleting text near the selection(s), used to implement +// backspace, delete, and similar functionality. +function deleteNearSelection(cm, compute) { + var ranges = cm.doc.sel.ranges, kill = [] + // Build up a set of ranges to kill first, merging overlapping + // ranges. + for (var i = 0; i < ranges.length; i++) { + var toKill = compute(ranges[i]) + while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { + var replaced = kill.pop() + if (cmp(replaced.from, toKill.from) < 0) { + toKill.from = replaced.from + break + } } - oldN += diff; newN += diff - } - while (visualLineNo(cm.doc, newN) != newN) { - if (index == (dir < 0 ? 0 : view.length - 1)) { return null } - newN += dir * view[index - (dir < 0 ? 1 : 0)].size - index += dir + kill.push(toKill) } - return {index: index, lineN: newN} + // Next, remove those actual ranges. + runInOp(cm, function () { + for (var i = kill.length - 1; i >= 0; i--) + { replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete") } + ensureCursorVisible(cm) + }) } -// Force the view to cover a given range, adding empty view element -// or clipping off existing ones as needed. -function adjustView(cm, from, to) { - var display = cm.display, view = display.view - if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { - display.view = buildViewArray(cm, from, to) - display.viewFrom = from - } else { - if (display.viewFrom > from) - { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view) } - else if (display.viewFrom < from) - { display.view = display.view.slice(findViewIndex(cm, from)) } - display.viewFrom = from - if (display.viewTo < to) - { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)) } - else if (display.viewTo > to) - { display.view = display.view.slice(0, findViewIndex(cm, to)) } - } - display.viewTo = to +// Commands are parameter-less actions that can be performed on an +// editor, mostly used for keybindings. +var commands = { + selectAll: selectAll, + singleSelection: function (cm) { return cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); }, + killLine: function (cm) { return deleteNearSelection(cm, function (range) { + if (range.empty()) { + var len = getLine(cm.doc, range.head.line).text.length + if (range.head.ch == len && range.head.line < cm.lastLine()) + { return {from: range.head, to: Pos(range.head.line + 1, 0)} } + else + { return {from: range.head, to: Pos(range.head.line, len)} } + } else { + return {from: range.from(), to: range.to()} + } + }); }, + deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({ + from: Pos(range.from().line, 0), + to: clipPos(cm.doc, Pos(range.to().line + 1, 0)) + }); }); }, + delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({ + from: Pos(range.from().line, 0), to: range.from() + }); }); }, + delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + var leftPos = cm.coordsChar({left: 0, top: top}, "div") + return {from: leftPos, to: range.from()} + }); }, + delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") + return {from: range.from(), to: rightPos } + }); }, + undo: function (cm) { return cm.undo(); }, + redo: function (cm) { return cm.redo(); }, + undoSelection: function (cm) { return cm.undoSelection(); }, + redoSelection: function (cm) { return cm.redoSelection(); }, + goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); }, + goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); }, + goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); }, + {origin: "+move", bias: 1} + ); }, + goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); }, + {origin: "+move", bias: 1} + ); }, + goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); }, + {origin: "+move", bias: -1} + ); }, + goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") + }, sel_move); }, + goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + return cm.coordsChar({left: 0, top: top}, "div") + }, sel_move); }, + goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) { + var top = cm.charCoords(range.head, "div").top + 5 + var pos = cm.coordsChar({left: 0, top: top}, "div") + if (pos.ch < cm.getLine(pos.line).search(/\S/)) { return lineStartSmart(cm, range.head) } + return pos + }, sel_move); }, + goLineUp: function (cm) { return cm.moveV(-1, "line"); }, + goLineDown: function (cm) { return cm.moveV(1, "line"); }, + goPageUp: function (cm) { return cm.moveV(-1, "page"); }, + goPageDown: function (cm) { return cm.moveV(1, "page"); }, + goCharLeft: function (cm) { return cm.moveH(-1, "char"); }, + goCharRight: function (cm) { return cm.moveH(1, "char"); }, + goColumnLeft: function (cm) { return cm.moveH(-1, "column"); }, + goColumnRight: function (cm) { return cm.moveH(1, "column"); }, + goWordLeft: function (cm) { return cm.moveH(-1, "word"); }, + goGroupRight: function (cm) { return cm.moveH(1, "group"); }, + goGroupLeft: function (cm) { return cm.moveH(-1, "group"); }, + goWordRight: function (cm) { return cm.moveH(1, "word"); }, + delCharBefore: function (cm) { return cm.deleteH(-1, "char"); }, + delCharAfter: function (cm) { return cm.deleteH(1, "char"); }, + delWordBefore: function (cm) { return cm.deleteH(-1, "word"); }, + delWordAfter: function (cm) { return cm.deleteH(1, "word"); }, + delGroupBefore: function (cm) { return cm.deleteH(-1, "group"); }, + delGroupAfter: function (cm) { return cm.deleteH(1, "group"); }, + indentAuto: function (cm) { return cm.indentSelection("smart"); }, + indentMore: function (cm) { return cm.indentSelection("add"); }, + indentLess: function (cm) { return cm.indentSelection("subtract"); }, + insertTab: function (cm) { return cm.replaceSelection("\t"); }, + insertSoftTab: function (cm) { + var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize + for (var i = 0; i < ranges.length; i++) { + var pos = ranges[i].from() + var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize) + spaces.push(spaceStr(tabSize - col % tabSize)) + } + cm.replaceSelections(spaces) + }, + defaultTab: function (cm) { + if (cm.somethingSelected()) { cm.indentSelection("add") } + else { cm.execCommand("insertTab") } + }, + // Swap the two chars left and right of each selection's head. + // Move cursor behind the two swapped characters afterwards. + // + // Doesn't consider line feeds a character. + // Doesn't scan more than one line above to find a character. + // Doesn't do anything on an empty line. + // Doesn't do anything with non-empty selections. + transposeChars: function (cm) { return runInOp(cm, function () { + var ranges = cm.listSelections(), newSel = [] + for (var i = 0; i < ranges.length; i++) { + if (!ranges[i].empty()) { continue } + var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text + if (line) { + if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1) } + if (cur.ch > 0) { + cur = new Pos(cur.line, cur.ch + 1) + cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), + Pos(cur.line, cur.ch - 2), cur, "+transpose") + } else if (cur.line > cm.doc.first) { + var prev = getLine(cm.doc, cur.line - 1).text + if (prev) { + cur = new Pos(cur.line, 1) + cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() + + prev.charAt(prev.length - 1), + Pos(cur.line - 1, prev.length - 1), cur, "+transpose") + } + } + } + newSel.push(new Range(cur, cur)) + } + cm.setSelections(newSel) + }); }, + newlineAndIndent: function (cm) { return runInOp(cm, function () { + var sels = cm.listSelections() + for (var i = sels.length - 1; i >= 0; i--) + { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, "+input") } + sels = cm.listSelections() + for (var i$1 = 0; i$1 < sels.length; i$1++) + { cm.indentLine(sels[i$1].from().line, null, true) } + ensureCursorVisible(cm) + }); }, + openLine: function (cm) { return cm.replaceSelection("\n", "start"); }, + toggleOverwrite: function (cm) { return cm.toggleOverwrite(); } } -// Count the number of lines in the view whose DOM representation is -// out of date (or nonexistent). -function countDirtyView(cm) { - var view = cm.display.view, dirty = 0 - for (var i = 0; i < view.length; i++) { - var lineView = view[i] - if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty } + +function lineStart(cm, lineN) { + var line = getLine(cm.doc, lineN) + var visual = visualLine(line) + if (visual != line) { lineN = lineNo(visual) } + var order = getOrder(visual) + var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual) + return Pos(lineN, ch) +} +function lineEnd(cm, lineN) { + var merged, line = getLine(cm.doc, lineN) + while (merged = collapsedSpanAtEnd(line)) { + line = merged.find(1, true).line + lineN = null } - return dirty + var order = getOrder(line) + var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line) + return Pos(lineN == null ? lineNo(line) : lineN, ch) } - -// HIGHLIGHT WORKER - -function startWorker(cm, time) { - if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo) - { cm.state.highlight.set(time, bind(highlightWorker, cm)) } +function lineStartSmart(cm, pos) { + var start = lineStart(cm, pos.line) + var line = getLine(cm.doc, start.line) + var order = getOrder(line) + if (!order || order[0].level == 0) { + var firstNonWS = Math.max(0, line.text.search(/\S/)) + var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch + return Pos(start.line, inWS ? 0 : firstNonWS) + } + return start } -function highlightWorker(cm) { - var doc = cm.doc - if (doc.frontier < doc.first) { doc.frontier = doc.first } - if (doc.frontier >= cm.display.viewTo) { return } - var end = +new Date + cm.options.workTime - var state = copyState(doc.mode, getStateBefore(cm, doc.frontier)) - var changedLines = [] - - doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) { - if (doc.frontier >= cm.display.viewFrom) { // Visible - var oldStyles = line.styles, tooLong = line.text.length > cm.options.maxHighlightLength - var highlighted = highlightLine(cm, line, tooLong ? copyState(doc.mode, state) : state, true) - line.styles = highlighted.styles - var oldCls = line.styleClasses, newCls = highlighted.classes - if (newCls) { line.styleClasses = newCls } - else if (oldCls) { line.styleClasses = null } - var ischange = !oldStyles || oldStyles.length != line.styles.length || - oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass) - for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i] } - if (ischange) { changedLines.push(doc.frontier) } - line.stateAfter = tooLong ? state : copyState(doc.mode, state) - } else { - if (line.text.length <= cm.options.maxHighlightLength) - { processLine(cm, line.text, state) } - line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null - } - ++doc.frontier - if (+new Date > end) { - startWorker(cm, cm.options.workDelay) - return true - } - }) - if (changedLines.length) { runInOp(cm, function () { - for (var i = 0; i < changedLines.length; i++) - { regLineChange(cm, changedLines[i], "text") } - }) } +// Run a handler that was bound to a key. +function doHandleBinding(cm, bound, dropShift) { + if (typeof bound == "string") { + bound = commands[bound] + if (!bound) { return false } + } + // Ensure previous input has been read, so that the handler sees a + // consistent view of the document + cm.display.input.ensurePolled() + var prevShift = cm.display.shift, done = false + try { + if (cm.isReadOnly()) { cm.state.suppressEdits = true } + if (dropShift) { cm.display.shift = false } + done = bound(cm) != Pass + } finally { + cm.display.shift = prevShift + cm.state.suppressEdits = false + } + return done } -// DISPLAY DRAWING - -var DisplayUpdate = function(cm, viewport, force) { - var display = cm.display - - this.viewport = viewport - // Store some values that we'll need later (but don't want to force a relayout for) - this.visible = visibleLines(display, cm.doc, viewport) - this.editorIsHidden = !display.wrapper.offsetWidth - this.wrapperHeight = display.wrapper.clientHeight - this.wrapperWidth = display.wrapper.clientWidth - this.oldDisplayWidth = displayWidth(cm) - this.force = force - this.dims = getDimensions(cm) - this.events = [] -}; - -DisplayUpdate.prototype.signal = function (emitter, type) { - if (hasHandler(emitter, type)) - { this.events.push(arguments) } -}; -DisplayUpdate.prototype.finish = function () { - var this$1 = this; - - for (var i = 0; i < this.events.length; i++) - { signal.apply(null, this$1.events[i]) } -}; - -function maybeClipScrollbars(cm) { - var display = cm.display - if (!display.scrollbarsClipped && display.scroller.offsetWidth) { - display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth - display.heightForcer.style.height = scrollGap(cm) + "px" - display.sizer.style.marginBottom = -display.nativeBarWidth + "px" - display.sizer.style.borderRightWidth = scrollGap(cm) + "px" - display.scrollbarsClipped = true +function lookupKeyForEditor(cm, name, handle) { + for (var i = 0; i < cm.state.keyMaps.length; i++) { + var result = lookupKey(name, cm.state.keyMaps[i], handle, cm) + if (result) { return result } } + return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm)) + || lookupKey(name, cm.options.keyMap, handle, cm) } -// Does the actual updating of the line display. Bails out -// (returning false) when there is nothing to be done and forced is -// false. -function updateDisplayIfNeeded(cm, update) { - var display = cm.display, doc = cm.doc - - if (update.editorIsHidden) { - resetView(cm) - return false +var stopSeq = new Delayed +function dispatchKey(cm, name, e, handle) { + var seq = cm.state.keySeq + if (seq) { + if (isModifierKey(name)) { return "handled" } + stopSeq.set(50, function () { + if (cm.state.keySeq == seq) { + cm.state.keySeq = null + cm.display.input.reset() + } + }) + name = seq + " " + name } + var result = lookupKeyForEditor(cm, name, handle) - // Bail out if the visible area is already rendered and nothing changed. - if (!update.force && - update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && - display.renderedView == display.view && countDirtyView(cm) == 0) - { return false } + if (result == "multi") + { cm.state.keySeq = name } + if (result == "handled") + { signalLater(cm, "keyHandled", cm, name, e) } - if (maybeUpdateLineNumberWidth(cm)) { - resetView(cm) - update.dims = getDimensions(cm) + if (result == "handled" || result == "multi") { + e_preventDefault(e) + restartBlink(cm) } - // Compute a suitable new viewport (from & to) - var end = doc.first + doc.size - var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first) - var to = Math.min(end, update.visible.to + cm.options.viewportMargin) - if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom) } - if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo) } - if (sawCollapsedSpans) { - from = visualLineNo(cm.doc, from) - to = visualLineEndNo(cm.doc, to) + if (seq && !result && /\'$/.test(name)) { + e_preventDefault(e) + return true } + return !!result +} - var different = from != display.viewFrom || to != display.viewTo || - display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth - adjustView(cm, from, to) - - display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)) - // Position the mover div to align with the current scroll position - cm.display.mover.style.top = display.viewOffset + "px" - - var toUpdate = countDirtyView(cm) - if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) - { return false } +// Handle a key from the keydown event. +function handleKeyBinding(cm, e) { + var name = keyName(e, true) + if (!name) { return false } - // For big changes, we hide the enclosing element during the - // update, since that speeds up the operations on most browsers. - var focused = activeElt() - if (toUpdate > 4) { display.lineDiv.style.display = "none" } - patchDisplay(cm, display.updateLineNumbers, update.dims) - if (toUpdate > 4) { display.lineDiv.style.display = "" } - display.renderedView = display.view - // There might have been a widget with a focused element that got - // hidden or updated, if so re-focus it. - if (focused && activeElt() != focused && focused.offsetHeight) { focused.focus() } + if (e.shiftKey && !cm.state.keySeq) { + // First try to resolve full name (including 'Shift-'). Failing + // that, see if there is a cursor-motion command (starting with + // 'go') bound to the keyname without 'Shift-'. + return dispatchKey(cm, "Shift-" + name, e, function (b) { return doHandleBinding(cm, b, true); }) + || dispatchKey(cm, name, e, function (b) { + if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) + { return doHandleBinding(cm, b) } + }) + } else { + return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); }) + } +} - // Prevent selection and cursors from interfering with the scroll - // width and height. - removeChildren(display.cursorDiv) - removeChildren(display.selectionDiv) - display.gutters.style.height = display.sizer.style.minHeight = 0 +// Handle a key from the keypress event +function handleCharBinding(cm, e, ch) { + return dispatchKey(cm, "'" + ch + "'", e, function (b) { return doHandleBinding(cm, b, true); }) +} - if (different) { - display.lastWrapHeight = update.wrapperHeight - display.lastWrapWidth = update.wrapperWidth - startWorker(cm, 400) +var lastStoppedKey = null +function onKeyDown(e) { + var cm = this + cm.curOp.focus = activeElt() + if (signalDOMEvent(cm, e)) { return } + // IE does strange things with escape. + if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false } + var code = e.keyCode + cm.display.shift = code == 16 || e.shiftKey + var handled = handleKeyBinding(cm, e) + if (presto) { + lastStoppedKey = handled ? code : null + // Opera has no cut event... we try to at least catch the key combo + if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) + { cm.replaceSelection("", null, "cut") } } - display.updateLineNumbers = null - - return true + // Turn mouse into crosshair when Alt is held on Mac. + if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) + { showCrossHair(cm) } } -function postUpdateDisplay(cm, update) { - var viewport = update.viewport +function showCrossHair(cm) { + var lineDiv = cm.display.lineDiv + addClass(lineDiv, "CodeMirror-crosshair") - for (var first = true;; first = false) { - if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) { - // Clip forced viewport to actual scrollable area. - if (viewport && viewport.top != null) - { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)} } - // Updated line heights might result in the drawn area not - // actually covering the viewport. Keep looping until it does. - update.visible = visibleLines(cm.display, cm.doc, viewport) - if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) - { break } + function up(e) { + if (e.keyCode == 18 || !e.altKey) { + rmClass(lineDiv, "CodeMirror-crosshair") + off(document, "keyup", up) + off(document, "mouseover", up) } - if (!updateDisplayIfNeeded(cm, update)) { break } - updateHeightsInViewport(cm) - var barMeasure = measureForScrollbars(cm) - updateSelection(cm) - updateScrollbars(cm, barMeasure) - setDocumentHeight(cm, barMeasure) } + on(document, "keyup", up) + on(document, "mouseover", up) +} - update.signal(cm, "update", cm) - if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) { - update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo) - cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo - } +function onKeyUp(e) { + if (e.keyCode == 16) { this.doc.sel.shift = false } + signalDOMEvent(this, e) } -function updateDisplaySimple(cm, viewport) { - var update = new DisplayUpdate(cm, viewport) - if (updateDisplayIfNeeded(cm, update)) { - updateHeightsInViewport(cm) - postUpdateDisplay(cm, update) - var barMeasure = measureForScrollbars(cm) - updateSelection(cm) - updateScrollbars(cm, barMeasure) - setDocumentHeight(cm, barMeasure) - update.finish() - } +function onKeyPress(e) { + var cm = this + if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return } + var keyCode = e.keyCode, charCode = e.charCode + if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return} + if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return } + var ch = String.fromCharCode(charCode == null ? keyCode : charCode) + // Some browsers fire keypress events for backspace + if (ch == "\x08") { return } + if (handleCharBinding(cm, e, ch)) { return } + cm.display.input.onKeyPress(e) } -// Sync the actual display DOM structure with display.view, removing -// nodes for lines that are no longer in view, and creating the ones -// that are not there yet, and updating the ones that are out of -// date. -function patchDisplay(cm, updateNumbersFrom, dims) { - var display = cm.display, lineNumbers = cm.options.lineNumbers - var container = display.lineDiv, cur = container.firstChild +// A mouse down can be a single click, double click, triple click, +// start of selection drag, start of text drag, new cursor +// (ctrl-click), rectangle drag (alt-drag), or xwin +// middle-click-paste. Or it might be a click on something we should +// not interfere with, such as a scrollbar or widget. +function onMouseDown(e) { + var cm = this, display = cm.display + if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return } + display.input.ensurePolled() + display.shift = e.shiftKey - function rm(node) { - var next = node.nextSibling - // Works around a throw-scroll bug in OS X Webkit - if (webkit && mac && cm.display.currentWheelTarget == node) - { node.style.display = "none" } - else - { node.parentNode.removeChild(node) } - return next + if (eventInWidget(display, e)) { + if (!webkit) { + // Briefly turn off draggability, to allow widgets to do + // normal dragging things. + display.scroller.draggable = false + setTimeout(function () { return display.scroller.draggable = true; }, 100) + } + return } + if (clickInGutter(cm, e)) { return } + var start = posFromMouse(cm, e) + window.focus() - var view = display.view, lineN = display.viewFrom - // Loop over the elements in the view, syncing cur (the DOM nodes - // in display.lineDiv) with the view as we go. - for (var i = 0; i < view.length; i++) { - var lineView = view[i] - if (lineView.hidden) { - } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet - var node = buildLineElement(cm, lineView, lineN, dims) - container.insertBefore(node, cur) - } else { // Already drawn - while (cur != lineView.node) { cur = rm(cur) } - var updateNumber = lineNumbers && updateNumbersFrom != null && - updateNumbersFrom <= lineN && lineView.lineNumber - if (lineView.changes) { - if (indexOf(lineView.changes, "gutter") > -1) { updateNumber = false } - updateLineForChanges(cm, lineView, lineN, dims) - } - if (updateNumber) { - removeChildren(lineView.lineNumber) - lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))) - } - cur = lineView.node.nextSibling - } - lineN += lineView.size + switch (e_button(e)) { + case 1: + // #3261: make sure, that we're not starting a second selection + if (cm.state.selectingText) + { cm.state.selectingText(e) } + else if (start) + { leftButtonDown(cm, e, start) } + else if (e_target(e) == display.scroller) + { e_preventDefault(e) } + break + case 2: + if (webkit) { cm.state.lastMiddleDown = +new Date } + if (start) { extendSelection(cm.doc, start) } + setTimeout(function () { return display.input.focus(); }, 20) + e_preventDefault(e) + break + case 3: + if (captureRightClick) { onContextMenu(cm, e) } + else { delayBlurEvent(cm) } + break } - while (cur) { cur = rm(cur) } } -function updateGutterSpace(cm) { - var width = cm.display.gutters.offsetWidth - cm.display.sizer.style.marginLeft = width + "px" -} +var lastClick; +var lastDoubleClick; +function leftButtonDown(cm, e, start) { + if (ie) { setTimeout(bind(ensureFocus, cm), 0) } + else { cm.curOp.focus = activeElt() } -function setDocumentHeight(cm, measure) { - cm.display.sizer.style.minHeight = measure.docHeight + "px" - cm.display.heightForcer.style.top = measure.docHeight + "px" - cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + "px" + var now = +new Date, type + if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) { + type = "triple" + } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) { + type = "double" + lastDoubleClick = {time: now, pos: start} + } else { + type = "single" + lastClick = {time: now, pos: start} + } + + var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained + if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() && + type == "single" && (contained = sel.contains(start)) > -1 && + (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) && + (cmp(contained.to(), start) > 0 || start.xRel < 0)) + { leftButtonStartDrag(cm, e, start, modifier) } + else + { leftButtonSelect(cm, e, start, type, modifier) } } -// Rebuild the gutter elements, ensure the margin to the left of the -// code matches their width. -function updateGutters(cm) { - var gutters = cm.display.gutters, specs = cm.options.gutters - removeChildren(gutters) - var i = 0 - for (; i < specs.length; ++i) { - var gutterClass = specs[i] - var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)) - if (gutterClass == "CodeMirror-linenumbers") { - cm.display.lineGutter = gElt - gElt.style.width = (cm.display.lineNumWidth || 1) + "px" +// Start a text drag. When it ends, see if any dragging actually +// happen, and treat as a click if it didn't. +function leftButtonStartDrag(cm, e, start, modifier) { + var display = cm.display, startTime = +new Date + var dragEnd = operation(cm, function (e2) { + if (webkit) { display.scroller.draggable = false } + cm.state.draggingText = false + off(document, "mouseup", dragEnd) + off(display.scroller, "drop", dragEnd) + if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) { + e_preventDefault(e2) + if (!modifier && +new Date - 200 < startTime) + { extendSelection(cm.doc, start) } + // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081) + if (webkit || ie && ie_version == 9) + { setTimeout(function () {document.body.focus(); display.input.focus()}, 20) } + else + { display.input.focus() } } + }) + // Let the drag handler handle this. + if (webkit) { display.scroller.draggable = true } + cm.state.draggingText = dragEnd + dragEnd.copy = mac ? e.altKey : e.ctrlKey + // IE's approach to draggable + if (display.scroller.dragDrop) { display.scroller.dragDrop() } + on(document, "mouseup", dragEnd) + on(display.scroller, "drop", dragEnd) +} + +// Normal selection, as opposed to text dragging. +function leftButtonSelect(cm, e, start, type, addNew) { + var display = cm.display, doc = cm.doc + e_preventDefault(e) + + var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges + if (addNew && !e.shiftKey) { + ourIndex = doc.sel.contains(start) + if (ourIndex > -1) + { ourRange = ranges[ourIndex] } + else + { ourRange = new Range(start, start) } + } else { + ourRange = doc.sel.primary() + ourIndex = doc.sel.primIndex + } + + if (chromeOS ? e.shiftKey && e.metaKey : e.altKey) { + type = "rect" + if (!addNew) { ourRange = new Range(start, start) } + start = posFromMouse(cm, e, true, true) + ourIndex = -1 + } else if (type == "double") { + var word = cm.findWordAt(start) + if (cm.display.shift || doc.extend) + { ourRange = extendRange(doc, ourRange, word.anchor, word.head) } + else + { ourRange = word } + } else if (type == "triple") { + var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0))) + if (cm.display.shift || doc.extend) + { ourRange = extendRange(doc, ourRange, line.anchor, line.head) } + else + { ourRange = line } + } else { + ourRange = extendRange(doc, ourRange, start) } - gutters.style.display = i ? "" : "none" - updateGutterSpace(cm) -} -// Make sure the gutters options contains the element -// "CodeMirror-linenumbers" when the lineNumbers option is true. -function setGuttersForLineNumbers(options) { - var found = indexOf(options.gutters, "CodeMirror-linenumbers") - if (found == -1 && options.lineNumbers) { - options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]) - } else if (found > -1 && !options.lineNumbers) { - options.gutters = options.gutters.slice(0) - options.gutters.splice(found, 1) + if (!addNew) { + ourIndex = 0 + setSelection(doc, new Selection([ourRange], 0), sel_mouse) + startSel = doc.sel + } else if (ourIndex == -1) { + ourIndex = ranges.length + setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex), + {scroll: false, origin: "*mouse"}) + } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == "single" && !e.shiftKey) { + setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0), + {scroll: false, origin: "*mouse"}) + startSel = doc.sel + } else { + replaceOneSelection(doc, ourIndex, ourRange, sel_mouse) } -} - -// Selection objects are immutable. A new one is created every time -// the selection changes. A selection is one or more non-overlapping -// (and non-touching) ranges, sorted, and an integer that indicates -// which one is the primary selection (the one that's scrolled into -// view, that getCursor returns, etc). -function Selection(ranges, primIndex) { - this.ranges = ranges - this.primIndex = primIndex -} -Selection.prototype = { - primary: function() { return this.ranges[this.primIndex] }, - equals: function(other) { - var this$1 = this; + var lastPos = start + function extendTo(pos) { + if (cmp(lastPos, pos) == 0) { return } + lastPos = pos - if (other == this) { return true } - if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false } - for (var i = 0; i < this.ranges.length; i++) { - var here = this$1.ranges[i], there = other.ranges[i] - if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) { return false } + if (type == "rect") { + var ranges = [], tabSize = cm.options.tabSize + var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize) + var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize) + var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol) + for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); + line <= end; line++) { + var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize) + if (left == right) + { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))) } + else if (text.length > leftPos) + { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))) } + } + if (!ranges.length) { ranges.push(new Range(start, start)) } + setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), + {origin: "*mouse", scroll: false}) + cm.scrollIntoView(pos) + } else { + var oldRange = ourRange + var anchor = oldRange.anchor, head = pos + if (type != "single") { + var range + if (type == "double") + { range = cm.findWordAt(pos) } + else + { range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))) } + if (cmp(range.anchor, anchor) > 0) { + head = range.head + anchor = minPos(oldRange.from(), range.anchor) + } else { + head = range.anchor + anchor = maxPos(oldRange.to(), range.head) + } + } + var ranges$1 = startSel.ranges.slice(0) + ranges$1[ourIndex] = new Range(clipPos(doc, anchor), head) + setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse) } - return true - }, - deepCopy: function() { - var this$1 = this; - - var out = [] - for (var i = 0; i < this.ranges.length; i++) - { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)) } - return new Selection(out, this.primIndex) - }, - somethingSelected: function() { - var this$1 = this; + } - for (var i = 0; i < this.ranges.length; i++) - { if (!this$1.ranges[i].empty()) { return true } } - return false - }, - contains: function(pos, end) { - var this$1 = this; + var editorSize = display.wrapper.getBoundingClientRect() + // Used to ensure timeout re-tries don't fire when another extend + // happened in the meantime (clearTimeout isn't reliable -- at + // least on Chrome, the timeouts still happen even when cleared, + // if the clear happens after their scheduled firing time). + var counter = 0 - if (!end) { end = pos } - for (var i = 0; i < this.ranges.length; i++) { - var range = this$1.ranges[i] - if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) - { return i } + function extend(e) { + var curCount = ++counter + var cur = posFromMouse(cm, e, true, type == "rect") + if (!cur) { return } + if (cmp(cur, lastPos) != 0) { + cm.curOp.focus = activeElt() + extendTo(cur) + var visible = visibleLines(display, doc) + if (cur.line >= visible.to || cur.line < visible.from) + { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e) }}), 150) } + } else { + var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0 + if (outside) { setTimeout(operation(cm, function () { + if (counter != curCount) { return } + display.scroller.scrollTop += outside + extend(e) + }), 50) } } - return -1 } -} - -function Range(anchor, head) { - this.anchor = anchor; this.head = head -} -Range.prototype = { - from: function() { return minPos(this.anchor, this.head) }, - to: function() { return maxPos(this.anchor, this.head) }, - empty: function() { - return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch + function done(e) { + cm.state.selectingText = false + counter = Infinity + e_preventDefault(e) + display.input.focus() + off(document, "mousemove", move) + off(document, "mouseup", up) + doc.history.lastSelOrigin = null } -} -// Take an unsorted, potentially overlapping set of ranges, and -// build a selection out of it. 'Consumes' ranges array (modifying -// it). -function normalizeSelection(ranges, primIndex) { - var prim = ranges[primIndex] - ranges.sort(function (a, b) { return cmp(a.from(), b.from()); }) - primIndex = indexOf(ranges, prim) - for (var i = 1; i < ranges.length; i++) { - var cur = ranges[i], prev = ranges[i - 1] - if (cmp(prev.to(), cur.from()) >= 0) { - var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()) - var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head - if (i <= primIndex) { --primIndex } - ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)) - } - } - return new Selection(ranges, primIndex) + var move = operation(cm, function (e) { + if (!e_button(e)) { done(e) } + else { extend(e) } + }) + var up = operation(cm, done) + cm.state.selectingText = up + on(document, "mousemove", move) + on(document, "mouseup", up) } -function simpleSelection(anchor, head) { - return new Selection([new Range(anchor, head || anchor)], 0) -} -// Compute the position of the end of a change (its 'to' property -// refers to the pre-change end). -function changeEnd(change) { - if (!change.text) { return change.to } - return Pos(change.from.line + change.text.length - 1, - lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)) -} +// Determines whether an event happened in the gutter, and fires the +// handlers for the corresponding event. +function gutterEvent(cm, e, type, prevent) { + var mX, mY + try { mX = e.clientX; mY = e.clientY } + catch(e) { return false } + if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false } + if (prevent) { e_preventDefault(e) } -// Adjust a position to refer to the post-change position of the -// same text, or the end of the change if the change covers it. -function adjustForChange(pos, change) { - if (cmp(pos, change.from) < 0) { return pos } - if (cmp(pos, change.to) <= 0) { return changeEnd(change) } + var display = cm.display + var lineBox = display.lineDiv.getBoundingClientRect() - var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch - if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch } - return Pos(line, ch) -} + if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) } + mY -= lineBox.top - display.viewOffset -function computeSelAfterChange(doc, change) { - var out = [] - for (var i = 0; i < doc.sel.ranges.length; i++) { - var range = doc.sel.ranges[i] - out.push(new Range(adjustForChange(range.anchor, change), - adjustForChange(range.head, change))) + for (var i = 0; i < cm.options.gutters.length; ++i) { + var g = display.gutters.childNodes[i] + if (g && g.getBoundingClientRect().right >= mX) { + var line = lineAtHeight(cm.doc, mY) + var gutter = cm.options.gutters[i] + signal(cm, type, cm, line, gutter, e) + return e_defaultPrevented(e) + } } - return normalizeSelection(out, doc.sel.primIndex) } -function offsetPos(pos, old, nw) { - if (pos.line == old.line) - { return Pos(nw.line, pos.ch - old.ch + nw.ch) } - else - { return Pos(nw.line + (pos.line - old.line), pos.ch) } +function clickInGutter(cm, e) { + return gutterEvent(cm, e, "gutterClick", true) } -// Used by replaceSelections to allow moving the selection to the -// start or around the replaced test. Hint may be "start" or "around". -function computeReplacedSel(doc, changes, hint) { - var out = [] - var oldPrev = Pos(doc.first, 0), newPrev = oldPrev - for (var i = 0; i < changes.length; i++) { - var change = changes[i] - var from = offsetPos(change.from, oldPrev, newPrev) - var to = offsetPos(changeEnd(change), oldPrev, newPrev) - oldPrev = change.to - newPrev = to - if (hint == "around") { - var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0 - out[i] = new Range(inv ? to : from, inv ? from : to) - } else { - out[i] = new Range(from, from) - } - } - return new Selection(out, doc.sel.primIndex) -} +// CONTEXT MENU HANDLING -// Used to get the editor into a consistent state again when options change. +// To make the context menu work, we need to briefly unhide the +// textarea (making it as unobtrusive as possible) to let the +// right-click take effect on it. +function onContextMenu(cm, e) { + if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return } + if (signalDOMEvent(cm, e, "contextmenu")) { return } + cm.display.input.onContextMenu(e) +} -function loadMode(cm) { - cm.doc.mode = getMode(cm.options, cm.doc.modeOption) - resetModeState(cm) +function contextMenuInGutter(cm, e) { + if (!hasHandler(cm, "gutterContextMenu")) { return false } + return gutterEvent(cm, e, "gutterContextMenu", false) } -function resetModeState(cm) { - cm.doc.iter(function (line) { - if (line.stateAfter) { line.stateAfter = null } - if (line.styles) { line.styles = null } - }) - cm.doc.frontier = cm.doc.first - startWorker(cm, 100) - cm.state.modeGen++ - if (cm.curOp) { regChange(cm) } +function themeChanged(cm) { + cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + + cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-") + clearCaches(cm) } -// DOCUMENT DATA STRUCTURE +var Init = {toString: function(){return "CodeMirror.Init"}} -// By default, updates that start and end at the beginning of a line -// are treated specially, in order to make the association of line -// widgets and marker elements with the text behave more intuitive. -function isWholeLineUpdate(doc, change) { - return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && - (!doc.cm || doc.cm.options.wholeLineUpdateBefore) -} +var defaults = {} +var optionHandlers = {} -// Perform a change on the document data structure. -function updateDoc(doc, change, markedSpans, estimateHeight) { - function spansFor(n) {return markedSpans ? markedSpans[n] : null} - function update(line, text, spans) { - updateLine(line, text, spans, estimateHeight) - signalLater(line, "change", line, change) - } - function linesFor(start, end) { - var result = [] - for (var i = start; i < end; ++i) - { result.push(new Line(text[i], spansFor(i), estimateHeight)) } - return result +function defineOptions(CodeMirror) { + var optionHandlers = CodeMirror.optionHandlers + + function option(name, deflt, handle, notOnInit) { + CodeMirror.defaults[name] = deflt + if (handle) { optionHandlers[name] = + notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old) }} : handle } } - var from = change.from, to = change.to, text = change.text - var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line) - var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line + CodeMirror.defineOption = option - // Adjust the line structure - if (change.full) { - doc.insert(0, linesFor(0, text.length)) - doc.remove(text.length, doc.size - text.length) - } else if (isWholeLineUpdate(doc, change)) { - // This is a whole-line replace. Treated specially to make - // sure line objects move the way they are supposed to. - var added = linesFor(0, text.length - 1) - update(lastLine, lastLine.text, lastSpans) - if (nlines) { doc.remove(from.line, nlines) } - if (added.length) { doc.insert(from.line, added) } - } else if (firstLine == lastLine) { - if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans) - } else { - var added$1 = linesFor(1, text.length - 1) - added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight)) - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)) - doc.insert(from.line + 1, added$1) - } - } else if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)) - doc.remove(from.line + 1, nlines) - } else { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)) - update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans) - var added$2 = linesFor(1, text.length - 1) - if (nlines > 1) { doc.remove(from.line + 1, nlines - 1) } - doc.insert(from.line + 1, added$2) - } + // Passed to option handlers when there is no old value. + CodeMirror.Init = Init - signalLater(doc, "change", doc, change) -} + // These two are, on init, called from the constructor because they + // have to be initialized before the editor can start at all. + option("value", "", function (cm, val) { return cm.setValue(val); }, true) + option("mode", null, function (cm, val) { + cm.doc.modeOption = val + loadMode(cm) + }, true) -// Call f for all linked documents. -function linkedDocs(doc, f, sharedHistOnly) { - function propagate(doc, skip, sharedHist) { - if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) { - var rel = doc.linked[i] - if (rel.doc == skip) { continue } - var shared = sharedHist && rel.sharedHist - if (sharedHistOnly && !shared) { continue } - f(rel.doc, shared) - propagate(rel.doc, doc, shared) - } } - } - propagate(doc, null, true) -} + option("indentUnit", 2, loadMode, true) + option("indentWithTabs", false) + option("smartIndent", true) + option("tabSize", 4, function (cm) { + resetModeState(cm) + clearCaches(cm) + regChange(cm) + }, true) + option("lineSeparator", null, function (cm, val) { + cm.doc.lineSep = val + if (!val) { return } + var newBreaks = [], lineNo = cm.doc.first + cm.doc.iter(function (line) { + for (var pos = 0;;) { + var found = line.text.indexOf(val, pos) + if (found == -1) { break } + pos = found + val.length + newBreaks.push(Pos(lineNo, found)) + } + lineNo++ + }) + for (var i = newBreaks.length - 1; i >= 0; i--) + { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)) } + }) + option("specialChars", /[\u0000-\u001f\u007f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g, function (cm, val, old) { + cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g") + if (old != Init) { cm.refresh() } + }) + option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true) + option("electricChars", true) + option("inputStyle", mobile ? "contenteditable" : "textarea", function () { + throw new Error("inputStyle can not (yet) be changed in a running editor") // FIXME + }, true) + option("spellcheck", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true) + option("rtlMoveVisually", !windows) + option("wholeLineUpdateBefore", true) -// Attach a document to an editor. -function attachDoc(cm, doc) { - if (doc.cm) { throw new Error("This document is already in use.") } - cm.doc = doc - doc.cm = cm - estimateLineHeights(cm) - loadMode(cm) - if (!cm.options.lineWrapping) { findMaxLine(cm) } - cm.options.mode = doc.modeOption - regChange(cm) -} + option("theme", "default", function (cm) { + themeChanged(cm) + guttersChanged(cm) + }, true) + option("keyMap", "default", function (cm, val, old) { + var next = getKeyMap(val) + var prev = old != Init && getKeyMap(old) + if (prev && prev.detach) { prev.detach(cm, next) } + if (next.attach) { next.attach(cm, prev || null) } + }) + option("extraKeys", null) -function History(startGen) { - // Arrays of change events and selections. Doing something adds an - // event to done and clears undo. Undoing moves events from done - // to undone, redoing moves them in the other direction. - this.done = []; this.undone = [] - this.undoDepth = Infinity - // Used to track when changes can be merged into a single undo - // event - this.lastModTime = this.lastSelTime = 0 - this.lastOp = this.lastSelOp = null - this.lastOrigin = this.lastSelOrigin = null - // Used by the isClean() method - this.generation = this.maxGeneration = startGen || 1 -} + option("lineWrapping", false, wrappingChanged, true) + option("gutters", [], function (cm) { + setGuttersForLineNumbers(cm.options) + guttersChanged(cm) + }, true) + option("fixedGutter", true, function (cm, val) { + cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0" + cm.refresh() + }, true) + option("coverGutterNextToScrollbar", false, function (cm) { return updateScrollbars(cm); }, true) + option("scrollbarStyle", "native", function (cm) { + initScrollbars(cm) + updateScrollbars(cm) + cm.display.scrollbars.setScrollTop(cm.doc.scrollTop) + cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft) + }, true) + option("lineNumbers", false, function (cm) { + setGuttersForLineNumbers(cm.options) + guttersChanged(cm) + }, true) + option("firstLineNumber", 1, guttersChanged, true) + option("lineNumberFormatter", function (integer) { return integer; }, guttersChanged, true) + option("showCursorWhenSelecting", false, updateSelection, true) -// Create a history change event from an updateDoc-style change -// object. -function historyChangeFromChange(doc, change) { - var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)} - attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1) - linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true) - return histChange + option("resetSelectionOnContextMenu", true) + option("lineWiseCopyCut", true) + + option("readOnly", false, function (cm, val) { + if (val == "nocursor") { + onBlur(cm) + cm.display.input.blur() + cm.display.disabled = true + } else { + cm.display.disabled = false + } + cm.display.input.readOnlyChanged(val) + }) + option("disableInput", false, function (cm, val) {if (!val) { cm.display.input.reset() }}, true) + option("dragDrop", true, dragDropChanged) + option("allowDropFileTypes", null) + + option("cursorBlinkRate", 530) + option("cursorScrollMargin", 0) + option("cursorHeight", 1, updateSelection, true) + option("singleCursorHeightPerLine", true, updateSelection, true) + option("workTime", 100) + option("workDelay", 100) + option("flattenSpans", true, resetModeState, true) + option("addModeClass", false, resetModeState, true) + option("pollInterval", 100) + option("undoDepth", 200, function (cm, val) { return cm.doc.history.undoDepth = val; }) + option("historyEventDelay", 1250) + option("viewportMargin", 10, function (cm) { return cm.refresh(); }, true) + option("maxHighlightLength", 10000, resetModeState, true) + option("moveInputWithCursor", true, function (cm, val) { + if (!val) { cm.display.input.resetPosition() } + }) + + option("tabindex", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || ""; }) + option("autofocus", null) } -// Pop all selection events off the end of a history array. Stop at -// a change event. -function clearSelectionEvents(array) { - while (array.length) { - var last = lst(array) - if (last.ranges) { array.pop() } - else { break } +function guttersChanged(cm) { + updateGutters(cm) + regChange(cm) + alignHorizontally(cm) +} + +function dragDropChanged(cm, value, old) { + var wasOn = old && old != Init + if (!value != !wasOn) { + var funcs = cm.display.dragFunctions + var toggle = value ? on : off + toggle(cm.display.scroller, "dragstart", funcs.start) + toggle(cm.display.scroller, "dragenter", funcs.enter) + toggle(cm.display.scroller, "dragover", funcs.over) + toggle(cm.display.scroller, "dragleave", funcs.leave) + toggle(cm.display.scroller, "drop", funcs.drop) } } -// Find the top change event in the history. Pop off selection -// events that are in the way. -function lastChangeEvent(hist, force) { - if (force) { - clearSelectionEvents(hist.done) - return lst(hist.done) - } else if (hist.done.length && !lst(hist.done).ranges) { - return lst(hist.done) - } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { - hist.done.pop() - return lst(hist.done) +function wrappingChanged(cm) { + if (cm.options.lineWrapping) { + addClass(cm.display.wrapper, "CodeMirror-wrap") + cm.display.sizer.style.minWidth = "" + cm.display.sizerWidth = null + } else { + rmClass(cm.display.wrapper, "CodeMirror-wrap") + findMaxLine(cm) } + estimateLineHeights(cm) + regChange(cm) + clearCaches(cm) + setTimeout(function () { return updateScrollbars(cm); }, 100) } -// Register a change in the history. Merges changes that are within -// a single operation, or are close together with an origin that -// allows merging (starting with "+") into a single event. -function addChangeToHistory(doc, change, selAfter, opId) { - var hist = doc.history - hist.undone.length = 0 - var time = +new Date, cur - var last +// A CodeMirror instance represents an editor. This is the object +// that user code is usually dealing with. - if ((hist.lastOp == opId || - hist.lastOrigin == change.origin && change.origin && - ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || - change.origin.charAt(0) == "*")) && - (cur = lastChangeEvent(hist, hist.lastOp == opId))) { - // Merge this change into the last event - last = lst(cur.changes) - if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { - // Optimized case for simple insertion -- don't want to add - // new changesets for every character typed - last.to = changeEnd(change) - } else { - // Add new sub-event - cur.changes.push(historyChangeFromChange(doc, change)) - } - } else { - // Can not be merged, start a new event. - var before = lst(hist.done) - if (!before || !before.ranges) - { pushSelectionToHistory(doc.sel, hist.done) } - cur = {changes: [historyChangeFromChange(doc, change)], - generation: hist.generation} - hist.done.push(cur) - while (hist.done.length > hist.undoDepth) { - hist.done.shift() - if (!hist.done[0].ranges) { hist.done.shift() } - } +function CodeMirror(place, options) { + var this$1 = this; + + if (!(this instanceof CodeMirror)) { return new CodeMirror(place, options) } + + this.options = options = options ? copyObj(options) : {} + // Determine effective options based on given values and defaults. + copyObj(defaults, options, false) + setGuttersForLineNumbers(options) + + var doc = options.value + if (typeof doc == "string") { doc = new Doc(doc, options.mode, null, options.lineSeparator) } + this.doc = doc + + var input = new CodeMirror.inputStyles[options.inputStyle](this) + var display = this.display = new Display(place, doc, input) + display.wrapper.CodeMirror = this + updateGutters(this) + themeChanged(this) + if (options.lineWrapping) + { this.display.wrapper.className += " CodeMirror-wrap" } + initScrollbars(this) + + this.state = { + keyMaps: [], // stores maps added by addKeyMap + overlays: [], // highlighting overlays, as added by addOverlay + modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info + overwrite: false, + delayingBlurEvent: false, + focused: false, + suppressEdits: false, // used to disable editing during key handlers when in readOnly mode + pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll + selectingText: false, + draggingText: false, + highlight: new Delayed(), // stores highlight worker timeout + keySeq: null, // Unfinished key sequence + specialChars: null } - hist.done.push(selAfter) - hist.generation = ++hist.maxGeneration - hist.lastModTime = hist.lastSelTime = time - hist.lastOp = hist.lastSelOp = opId - hist.lastOrigin = hist.lastSelOrigin = change.origin - if (!last) { signal(doc, "historyAdded") } -} + if (options.autofocus && !mobile) { display.input.focus() } -function selectionEventCanBeMerged(doc, origin, prev, sel) { - var ch = origin.charAt(0) - return ch == "*" || - ch == "+" && - prev.ranges.length == sel.ranges.length && - prev.somethingSelected() == sel.somethingSelected() && - new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500) -} + // Override magic textarea content restore that IE sometimes does + // on our hidden textarea on reload + if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20) } -// Called whenever the selection changes, sets the new selection as -// the pending selection in the history, and pushes the old pending -// selection into the 'done' array when it was significantly -// different (in number of selected ranges, emptiness, or time). -function addSelectionToHistory(doc, sel, opId, options) { - var hist = doc.history, origin = options && options.origin + registerEventHandlers(this) + ensureGlobalHandlers() - // A new event is started when the previous origin does not match - // the current, or the origins don't allow matching. Origins - // starting with * are always merged, those starting with + are - // merged when similar and close together in time. - if (opId == hist.lastSelOp || - (origin && hist.lastSelOrigin == origin && - (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || - selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) - { hist.done[hist.done.length - 1] = sel } + startOperation(this) + this.curOp.forceUpdate = true + attachDoc(this, doc) + + if ((options.autofocus && !mobile) || this.hasFocus()) + { setTimeout(bind(onFocus, this), 20) } else - { pushSelectionToHistory(sel, hist.done) } + { onBlur(this) } - hist.lastSelTime = +new Date - hist.lastSelOrigin = origin - hist.lastSelOp = opId - if (options && options.clearRedo !== false) - { clearSelectionEvents(hist.undone) } + for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt)) + { optionHandlers[opt](this$1, options[opt], Init) } } + maybeUpdateLineNumberWidth(this) + if (options.finishInit) { options.finishInit(this) } + for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1) } + endOperation(this) + // Suppress optimizelegibility in Webkit, since it breaks text + // measuring on line wrapping boundaries. + if (webkit && options.lineWrapping && + getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") + { display.lineDiv.style.textRendering = "auto" } } -function pushSelectionToHistory(sel, dest) { - var top = lst(dest) - if (!(top && top.ranges && top.equals(sel))) - { dest.push(sel) } -} +// The default configuration options. +CodeMirror.defaults = defaults +// Functions to run when options are changed. +CodeMirror.optionHandlers = optionHandlers + +// Attach the necessary event handlers when initializing the editor +function registerEventHandlers(cm) { + var d = cm.display + on(d.scroller, "mousedown", operation(cm, onMouseDown)) + // Older IE's will not fire a second mousedown for a double click + if (ie && ie_version < 11) + { on(d.scroller, "dblclick", operation(cm, function (e) { + if (signalDOMEvent(cm, e)) { return } + var pos = posFromMouse(cm, e) + if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return } + e_preventDefault(e) + var word = cm.findWordAt(pos) + extendSelection(cm.doc, word.anchor, word.head) + })) } + else + { on(d.scroller, "dblclick", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }) } + // Some browsers fire contextmenu *after* opening the menu, at + // which point we can't mess with it anymore. Context menu is + // handled in onMouseDown for these browsers. + if (!captureRightClick) { on(d.scroller, "contextmenu", function (e) { return onContextMenu(cm, e); }) } + + // Used to suppress mouse event handling when a touch happens + var touchFinished, prevTouch = {end: 0} + function finishTouch() { + if (d.activeTouch) { + touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000) + prevTouch = d.activeTouch + prevTouch.end = +new Date + } + } + function isMouseLikeTouchEvent(e) { + if (e.touches.length != 1) { return false } + var touch = e.touches[0] + return touch.radiusX <= 1 && touch.radiusY <= 1 + } + function farAway(touch, other) { + if (other.left == null) { return true } + var dx = other.left - touch.left, dy = other.top - touch.top + return dx * dx + dy * dy > 20 * 20 + } + on(d.scroller, "touchstart", function (e) { + if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e)) { + d.input.ensurePolled() + clearTimeout(touchFinished) + var now = +new Date + d.activeTouch = {start: now, moved: false, + prev: now - prevTouch.end <= 300 ? prevTouch : null} + if (e.touches.length == 1) { + d.activeTouch.left = e.touches[0].pageX + d.activeTouch.top = e.touches[0].pageY + } + } + }) + on(d.scroller, "touchmove", function () { + if (d.activeTouch) { d.activeTouch.moved = true } + }) + on(d.scroller, "touchend", function (e) { + var touch = d.activeTouch + if (touch && !eventInWidget(d, e) && touch.left != null && + !touch.moved && new Date - touch.start < 300) { + var pos = cm.coordsChar(d.activeTouch, "page"), range + if (!touch.prev || farAway(touch, touch.prev)) // Single tap + { range = new Range(pos, pos) } + else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap + { range = cm.findWordAt(pos) } + else // Triple tap + { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) } + cm.setSelection(range.anchor, range.head) + cm.focus() + e_preventDefault(e) + } + finishTouch() + }) + on(d.scroller, "touchcancel", finishTouch) -// Used to store marked span information in the history. -function attachLocalSpans(doc, change, from, to) { - var existing = change["spans_" + doc.id], n = 0 - doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) { - if (line.markedSpans) - { (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans } - ++n + // Sync scrolling between fake scrollbars and real scrollable + // area, ensure viewport is updated when scrolling. + on(d.scroller, "scroll", function () { + if (d.scroller.clientHeight) { + setScrollTop(cm, d.scroller.scrollTop) + setScrollLeft(cm, d.scroller.scrollLeft, true) + signal(cm, "scroll", cm) + } }) -} -// When un/re-doing restores text containing marked spans, those -// that have been explicitly cleared should not be restored. -function removeClearedSpans(spans) { - if (!spans) { return null } - var out - for (var i = 0; i < spans.length; ++i) { - if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i) } } - else if (out) { out.push(spans[i]) } + // Listen to wheel events in order to try and update the viewport on time. + on(d.scroller, "mousewheel", function (e) { return onScrollWheel(cm, e); }) + on(d.scroller, "DOMMouseScroll", function (e) { return onScrollWheel(cm, e); }) + + // Prevent wrapper from ever scrolling + on(d.wrapper, "scroll", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }) + + d.dragFunctions = { + enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e) }}, + over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e) }}, + start: function (e) { return onDragStart(cm, e); }, + drop: operation(cm, onDrop), + leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm) }} } - return !out ? spans : out.length ? out : null -} -// Retrieve and filter the old marked spans stored in a change event. -function getOldSpans(doc, change) { - var found = change["spans_" + doc.id] - if (!found) { return null } - var nw = [] - for (var i = 0; i < change.text.length; ++i) - { nw.push(removeClearedSpans(found[i])) } - return nw + var inp = d.input.getField() + on(inp, "keyup", function (e) { return onKeyUp.call(cm, e); }) + on(inp, "keydown", operation(cm, onKeyDown)) + on(inp, "keypress", operation(cm, onKeyPress)) + on(inp, "focus", function (e) { return onFocus(cm, e); }) + on(inp, "blur", function (e) { return onBlur(cm, e); }) } -// Used for un/re-doing changes from the history. Combines the -// result of computing the existing spans with the set of spans that -// existed in the history (so that deleting around a span and then -// undoing brings back the span). -function mergeOldSpans(doc, change) { - var old = getOldSpans(doc, change) - var stretched = stretchSpansOverChange(doc, change) - if (!old) { return stretched } - if (!stretched) { return old } +var initHooks = [] +CodeMirror.defineInitHook = function (f) { return initHooks.push(f); } - for (var i = 0; i < old.length; ++i) { - var oldCur = old[i], stretchCur = stretched[i] - if (oldCur && stretchCur) { - spans: for (var j = 0; j < stretchCur.length; ++j) { - var span = stretchCur[j] - for (var k = 0; k < oldCur.length; ++k) - { if (oldCur[k].marker == span.marker) { continue spans } } - oldCur.push(span) - } - } else if (stretchCur) { - old[i] = stretchCur - } +// Indent the given line. The how parameter can be "smart", +// "add"/null, "subtract", or "prev". When aggressive is false +// (typically set to true for forced single-line indents), empty +// lines are not indented, and places where the mode returns Pass +// are left alone. +function indentLine(cm, n, how, aggressive) { + var doc = cm.doc, state + if (how == null) { how = "add" } + if (how == "smart") { + // Fall back to "prev" when the mode doesn't have an indentation + // method. + if (!doc.mode.indent) { how = "prev" } + else { state = getStateBefore(cm, n) } } - return old -} -// Used both to provide a JSON-safe object in .getHistory, and, when -// detaching a document, to split the history in two -function copyHistoryArray(events, newGroup, instantiateSel) { - var copy = [] - for (var i = 0; i < events.length; ++i) { - var event = events[i] - if (event.ranges) { - copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event) - continue - } - var changes = event.changes, newChanges = [] - copy.push({changes: newChanges}) - for (var j = 0; j < changes.length; ++j) { - var change = changes[j], m = (void 0) - newChanges.push({from: change.from, to: change.to, text: change.text}) - if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\d+)$/)) { - if (indexOf(newGroup, Number(m[1])) > -1) { - lst(newChanges)[prop] = change[prop] - delete change[prop] - } - } } } + var tabSize = cm.options.tabSize + var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize) + if (line.stateAfter) { line.stateAfter = null } + var curSpaceString = line.text.match(/^\s*/)[0], indentation + if (!aggressive && !/\S/.test(line.text)) { + indentation = 0 + how = "not" + } else if (how == "smart") { + indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text) + if (indentation == Pass || indentation > 150) { + if (!aggressive) { return } + how = "prev" } } - return copy -} + if (how == "prev") { + if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize) } + else { indentation = 0 } + } else if (how == "add") { + indentation = curSpace + cm.options.indentUnit + } else if (how == "subtract") { + indentation = curSpace - cm.options.indentUnit + } else if (typeof how == "number") { + indentation = curSpace + how + } + indentation = Math.max(0, indentation) -// The 'scroll' parameter given to many of these indicated whether -// the new cursor position should be scrolled into view after -// modifying the selection. + var indentString = "", pos = 0 + if (cm.options.indentWithTabs) + { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t"} } + if (pos < indentation) { indentString += spaceStr(indentation - pos) } -// If shift is held or the extend flag is set, extends a range to -// include a given position (and optionally a second position). -// Otherwise, simply returns the range between the given positions. -// Used for cursor motion and such. -function extendRange(doc, range, head, other) { - if (doc.cm && doc.cm.display.shift || doc.extend) { - var anchor = range.anchor - if (other) { - var posBefore = cmp(head, anchor) < 0 - if (posBefore != (cmp(other, anchor) < 0)) { - anchor = head - head = other - } else if (posBefore != (cmp(head, other) < 0)) { - head = other + if (indentString != curSpaceString) { + replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input") + line.stateAfter = null + return true + } else { + // Ensure that, if the cursor was in the whitespace at the start + // of the line, it is moved to the end of that space. + for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) { + var range = doc.sel.ranges[i$1] + if (range.head.line == n && range.head.ch < curSpaceString.length) { + var pos$1 = Pos(n, curSpaceString.length) + replaceOneSelection(doc, i$1, new Range(pos$1, pos$1)) + break } } - return new Range(anchor, head) - } else { - return new Range(other || head, head) } } -// Extend the primary selection range, discard the rest. -function extendSelection(doc, head, other, options) { - setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options) -} +// This will be set to a {lineWise: bool, text: [string]} object, so +// that, when pasting, we know what kind of selections the copied +// text was made out of. +var lastCopied = null -// Extend all selections (pos is an array of selections with length -// equal the number of selections) -function extendSelections(doc, heads, options) { - var out = [] - for (var i = 0; i < doc.sel.ranges.length; i++) - { out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null) } - var newSel = normalizeSelection(out, doc.sel.primIndex) - setSelection(doc, newSel, options) +function setLastCopied(newLastCopied) { + lastCopied = newLastCopied } -// Updates a single range in the selection. -function replaceOneSelection(doc, i, range, options) { - var ranges = doc.sel.ranges.slice(0) - ranges[i] = range - setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options) +function applyTextInput(cm, inserted, deleted, sel, origin) { + var doc = cm.doc + cm.display.shift = false + if (!sel) { sel = doc.sel } + + var paste = cm.state.pasteIncoming || origin == "paste" + var textLines = splitLinesAuto(inserted), multiPaste = null + // When pasing N lines into N selections, insert one line per selection + if (paste && sel.ranges.length > 1) { + if (lastCopied && lastCopied.text.join("\n") == inserted) { + if (sel.ranges.length % lastCopied.text.length == 0) { + multiPaste = [] + for (var i = 0; i < lastCopied.text.length; i++) + { multiPaste.push(doc.splitLines(lastCopied.text[i])) } + } + } else if (textLines.length == sel.ranges.length) { + multiPaste = map(textLines, function (l) { return [l]; }) + } + } + + var updateInput + // Normal behavior is to insert the new text into every selection + for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) { + var range = sel.ranges[i$1] + var from = range.from(), to = range.to() + if (range.empty()) { + if (deleted && deleted > 0) // Handle deletion + { from = Pos(from.line, from.ch - deleted) } + else if (cm.state.overwrite && !paste) // Handle overwrite + { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)) } + else if (lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == inserted) + { from = to = Pos(from.line, 0) } + } + updateInput = cm.curOp.updateInput + var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines, + origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")} + makeChange(cm.doc, changeEvent) + signalLater(cm, "inputRead", cm, changeEvent) + } + if (inserted && !paste) + { triggerElectric(cm, inserted) } + + ensureCursorVisible(cm) + cm.curOp.updateInput = updateInput + cm.curOp.typing = true + cm.state.pasteIncoming = cm.state.cutIncoming = false } -// Reset the selection to a single range. -function setSimpleSelection(doc, anchor, head, options) { - setSelection(doc, simpleSelection(anchor, head), options) +function handlePaste(e, cm) { + var pasted = e.clipboardData && e.clipboardData.getData("Text") + if (pasted) { + e.preventDefault() + if (!cm.isReadOnly() && !cm.options.disableInput) + { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, "paste"); }) } + return true + } } -// Give beforeSelectionChange handlers a change to influence a -// selection update. -function filterSelectionChange(doc, sel, options) { - var obj = { - ranges: sel.ranges, - update: function(ranges) { - var this$1 = this; +function triggerElectric(cm, inserted) { + // When an 'electric' character is inserted, immediately trigger a reindent + if (!cm.options.electricChars || !cm.options.smartIndent) { return } + var sel = cm.doc.sel - this.ranges = [] - for (var i = 0; i < ranges.length; i++) - { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), - clipPos(doc, ranges[i].head)) } - }, - origin: options && options.origin + for (var i = sel.ranges.length - 1; i >= 0; i--) { + var range = sel.ranges[i] + if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) { continue } + var mode = cm.getModeAt(range.head) + var indented = false + if (mode.electricChars) { + for (var j = 0; j < mode.electricChars.length; j++) + { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { + indented = indentLine(cm, range.head.line, "smart") + break + } } + } else if (mode.electricInput) { + if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch))) + { indented = indentLine(cm, range.head.line, "smart") } + } + if (indented) { signalLater(cm, "electricInput", cm, range.head.line) } } - signal(doc, "beforeSelectionChange", doc, obj) - if (doc.cm) { signal(doc.cm, "beforeSelectionChange", doc.cm, obj) } - if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) } - else { return sel } } -function setSelectionReplaceHistory(doc, sel, options) { - var done = doc.history.done, last = lst(done) - if (last && last.ranges) { - done[done.length - 1] = sel - setSelectionNoUndo(doc, sel, options) - } else { - setSelection(doc, sel, options) +function copyableRanges(cm) { + var text = [], ranges = [] + for (var i = 0; i < cm.doc.sel.ranges.length; i++) { + var line = cm.doc.sel.ranges[i].head.line + var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)} + ranges.push(lineRange) + text.push(cm.getRange(lineRange.anchor, lineRange.head)) } + return {text: text, ranges: ranges} } -// Set a new selection. -function setSelection(doc, sel, options) { - setSelectionNoUndo(doc, sel, options) - addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options) +function disableBrowserMagic(field, spellcheck) { + field.setAttribute("autocorrect", "off") + field.setAttribute("autocapitalize", "off") + field.setAttribute("spellcheck", !!spellcheck) } -function setSelectionNoUndo(doc, sel, options) { - if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) - { sel = filterSelectionChange(doc, sel, options) } +function hiddenTextarea() { + var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none") + var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;") + // The textarea is kept positioned near the cursor to prevent the + // fact that it'll be scrolled into view on input from scrolling + // our fake cursor out of view. On webkit, when wrap=off, paste is + // very slow. So make the area wide instead. + if (webkit) { te.style.width = "1000px" } + else { te.setAttribute("wrap", "off") } + // If border: 0; -- iOS fails to open keyboard (issue #1287) + if (ios) { te.style.border = "1px solid black" } + disableBrowserMagic(te) + return div +} - var bias = options && options.bias || - (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1) - setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)) +// The publicly visible API. Note that methodOp(f) means +// 'wrap f in an operation, performed on its `this` parameter'. - if (!(options && options.scroll === false) && doc.cm) - { ensureCursorVisible(doc.cm) } -} +// This is not the complete set of editor methods. Most of the +// methods defined on the Doc type are also injected into +// CodeMirror.prototype, for backwards compatibility and +// convenience. -function setSelectionInner(doc, sel) { - if (sel.equals(doc.sel)) { return } +function addEditorMethods(CodeMirror) { + var optionHandlers = CodeMirror.optionHandlers - doc.sel = sel + var helpers = CodeMirror.helpers = {} - if (doc.cm) { - doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true - signalCursorActivity(doc.cm) - } - signalLater(doc, "cursorActivity", doc) -} + CodeMirror.prototype = { + constructor: CodeMirror, + focus: function(){window.focus(); this.display.input.focus()}, -// Verify that the selection does not partially select any atomic -// marked ranges. -function reCheckSelection(doc) { - setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll) -} + setOption: function(option, value) { + var options = this.options, old = options[option] + if (options[option] == value && option != "mode") { return } + options[option] = value + if (optionHandlers.hasOwnProperty(option)) + { operation(this, optionHandlers[option])(this, value, old) } + signal(this, "optionChange", this, option) + }, -// Return a selection that does not partially select any atomic -// ranges. -function skipAtomicInSelection(doc, sel, bias, mayClear) { - var out - for (var i = 0; i < sel.ranges.length; i++) { - var range = sel.ranges[i] - var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i] - var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear) - var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear) - if (out || newAnchor != range.anchor || newHead != range.head) { - if (!out) { out = sel.ranges.slice(0, i) } - out[i] = new Range(newAnchor, newHead) - } - } - return out ? normalizeSelection(out, sel.primIndex) : sel -} + getOption: function(option) {return this.options[option]}, + getDoc: function() {return this.doc}, -function skipAtomicInner(doc, pos, oldPos, dir, mayClear) { - var line = getLine(doc, pos.line) - if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { - var sp = line.markedSpans[i], m = sp.marker - if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) && - (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) { - if (mayClear) { - signal(m, "beforeCursorEnter") - if (m.explicitlyCleared) { - if (!line.markedSpans) { break } - else {--i; continue} + addKeyMap: function(map, bottom) { + this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map)) + }, + removeKeyMap: function(map) { + var maps = this.state.keyMaps + for (var i = 0; i < maps.length; ++i) + { if (maps[i] == map || maps[i].name == map) { + maps.splice(i, 1) + return true + } } + }, + + addOverlay: methodOp(function(spec, options) { + var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec) + if (mode.startState) { throw new Error("Overlays may not be stateful.") } + insertSorted(this.state.overlays, + {mode: mode, modeSpec: spec, opaque: options && options.opaque, + priority: (options && options.priority) || 0}, + function (overlay) { return overlay.priority; }) + this.state.modeGen++ + regChange(this) + }), + removeOverlay: methodOp(function(spec) { + var this$1 = this; + + var overlays = this.state.overlays + for (var i = 0; i < overlays.length; ++i) { + var cur = overlays[i].modeSpec + if (cur == spec || typeof spec == "string" && cur.name == spec) { + overlays.splice(i, 1) + this$1.state.modeGen++ + regChange(this$1) + return } } - if (!m.atomic) { continue } + }), - if (oldPos) { - var near = m.find(dir < 0 ? 1 : -1), diff = (void 0) - if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft) - { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null) } - if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0)) - { return skipAtomicInner(doc, near, pos, dir, mayClear) } + indentLine: methodOp(function(n, dir, aggressive) { + if (typeof dir != "string" && typeof dir != "number") { + if (dir == null) { dir = this.options.smartIndent ? "smart" : "prev" } + else { dir = dir ? "add" : "subtract" } } + if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive) } + }), + indentSelection: methodOp(function(how) { + var this$1 = this; - var far = m.find(dir < 0 ? -1 : 1) - if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight) - { far = movePos(doc, far, dir, far.line == pos.line ? line : null) } - return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null - } - } } - return pos -} - -// Ensure a given position is not inside an atomic range. -function skipAtomic(doc, pos, oldPos, bias, mayClear) { - var dir = bias || 1 - var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) || - (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) || - skipAtomicInner(doc, pos, oldPos, -dir, mayClear) || - (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true)) - if (!found) { - doc.cantEdit = true - return Pos(doc.first, 0) - } - return found -} + var ranges = this.doc.sel.ranges, end = -1 + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i] + if (!range.empty()) { + var from = range.from(), to = range.to() + var start = Math.max(end, from.line) + end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1 + for (var j = start; j < end; ++j) + { indentLine(this$1, j, how) } + var newRanges = this$1.doc.sel.ranges + if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) + { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll) } + } else if (range.head.line > end) { + indentLine(this$1, range.head.line, how, true) + end = range.head.line + if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1) } + } + } + }), -function movePos(doc, pos, dir, line) { - if (dir < 0 && pos.ch == 0) { - if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) } - else { return null } - } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) { - if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) } - else { return null } - } else { - return new Pos(pos.line, pos.ch + dir) - } -} + // Fetch the parser token for a given character. Useful for hacks + // that want to inspect the mode state (say, for completion). + getTokenAt: function(pos, precise) { + return takeToken(this, pos, precise) + }, -function selectAll(cm) { - cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll) -} + getLineTokens: function(line, precise) { + return takeToken(this, Pos(line), precise, true) + }, -// UPDATING + getTokenTypeAt: function(pos) { + pos = clipPos(this.doc, pos) + var styles = getLineStyles(this, getLine(this.doc, pos.line)) + var before = 0, after = (styles.length - 1) / 2, ch = pos.ch + var type + if (ch == 0) { type = styles[2] } + else { for (;;) { + var mid = (before + after) >> 1 + if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid } + else if (styles[mid * 2 + 1] < ch) { before = mid + 1 } + else { type = styles[mid * 2 + 2]; break } + } } + var cut = type ? type.indexOf("overlay ") : -1 + return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1) + }, -// Allow "beforeChange" event handlers to influence a change -function filterChange(doc, change, update) { - var obj = { - canceled: false, - from: change.from, - to: change.to, - text: change.text, - origin: change.origin, - cancel: function () { return obj.canceled = true; } - } - if (update) { obj.update = function (from, to, text, origin) { - if (from) { obj.from = clipPos(doc, from) } - if (to) { obj.to = clipPos(doc, to) } - if (text) { obj.text = text } - if (origin !== undefined) { obj.origin = origin } - } } - signal(doc, "beforeChange", doc, obj) - if (doc.cm) { signal(doc.cm, "beforeChange", doc.cm, obj) } + getModeAt: function(pos) { + var mode = this.doc.mode + if (!mode.innerMode) { return mode } + return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode + }, - if (obj.canceled) { return null } - return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin} -} + getHelper: function(pos, type) { + return this.getHelpers(pos, type)[0] + }, -// Apply a change to a document, and add it to the document's -// history, and propagating it to all linked documents. -function makeChange(doc, change, ignoreReadOnly) { - if (doc.cm) { - if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) } - if (doc.cm.state.suppressEdits) { return } - } + getHelpers: function(pos, type) { + var this$1 = this; - if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { - change = filterChange(doc, change, true) - if (!change) { return } - } + var found = [] + if (!helpers.hasOwnProperty(type)) { return found } + var help = helpers[type], mode = this.getModeAt(pos) + if (typeof mode[type] == "string") { + if (help[mode[type]]) { found.push(help[mode[type]]) } + } else if (mode[type]) { + for (var i = 0; i < mode[type].length; i++) { + var val = help[mode[type][i]] + if (val) { found.push(val) } + } + } else if (mode.helperType && help[mode.helperType]) { + found.push(help[mode.helperType]) + } else if (help[mode.name]) { + found.push(help[mode.name]) + } + for (var i$1 = 0; i$1 < help._global.length; i$1++) { + var cur = help._global[i$1] + if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1) + { found.push(cur.val) } + } + return found + }, - // Possibly split or suppress the update based on the presence - // of read-only spans in its range. - var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to) - if (split) { - for (var i = split.length - 1; i >= 0; --i) - { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text}) } - } else { - makeChangeInner(doc, change) - } -} + getStateAfter: function(line, precise) { + var doc = this.doc + line = clipLine(doc, line == null ? doc.first + doc.size - 1: line) + return getStateBefore(this, line + 1, precise) + }, -function makeChangeInner(doc, change) { - if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) { return } - var selAfter = computeSelAfterChange(doc, change) - addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN) + cursorCoords: function(start, mode) { + var pos, range = this.doc.sel.primary() + if (start == null) { pos = range.head } + else if (typeof start == "object") { pos = clipPos(this.doc, start) } + else { pos = start ? range.from() : range.to() } + return cursorCoords(this, pos, mode || "page") + }, - makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)) - var rebased = [] + charCoords: function(pos, mode) { + return charCoords(this, clipPos(this.doc, pos), mode || "page") + }, - linkedDocs(doc, function (doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change) - rebased.push(doc.history) - } - makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)) - }) -} + coordsChar: function(coords, mode) { + coords = fromCoordSystem(this, coords, mode || "page") + return coordsChar(this, coords.left, coords.top) + }, -// Revert a change stored in a document's history. -function makeChangeFromHistory(doc, type, allowSelectionOnly) { - if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return } + lineAtHeight: function(height, mode) { + height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top + return lineAtHeight(this.doc, height + this.display.viewOffset) + }, + heightAtLine: function(line, mode, includeWidgets) { + var end = false, lineObj + if (typeof line == "number") { + var last = this.doc.first + this.doc.size - 1 + if (line < this.doc.first) { line = this.doc.first } + else if (line > last) { line = last; end = true } + lineObj = getLine(this.doc, line) + } else { + lineObj = line + } + return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page", includeWidgets).top + + (end ? this.doc.height - heightAtLine(lineObj) : 0) + }, - var hist = doc.history, event, selAfter = doc.sel - var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done + defaultTextHeight: function() { return textHeight(this.display) }, + defaultCharWidth: function() { return charWidth(this.display) }, - // Verify that there is a useable event (so that ctrl-z won't - // needlessly clear selection events) - var i = 0 - for (; i < source.length; i++) { - event = source[i] - if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) - { break } - } - if (i == source.length) { return } - hist.lastOrigin = hist.lastSelOrigin = null + getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}}, - for (;;) { - event = source.pop() - if (event.ranges) { - pushSelectionToHistory(event, dest) - if (allowSelectionOnly && !event.equals(doc.sel)) { - setSelection(doc, event, {clearRedo: false}) - return + addWidget: function(pos, node, scroll, vert, horiz) { + var display = this.display + pos = cursorCoords(this, clipPos(this.doc, pos)) + var top = pos.bottom, left = pos.left + node.style.position = "absolute" + node.setAttribute("cm-ignore-events", "true") + this.display.input.setUneditable(node) + display.sizer.appendChild(node) + if (vert == "over") { + top = pos.top + } else if (vert == "above" || vert == "near") { + var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), + hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth) + // Default to positioning above (if specified and possible); otherwise default to positioning below + if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) + { top = pos.top - node.offsetHeight } + else if (pos.bottom + node.offsetHeight <= vspace) + { top = pos.bottom } + if (left + node.offsetWidth > hspace) + { left = hspace - node.offsetWidth } } - selAfter = event - } - else { break } - } - - // Build up a reverse change object to add to the opposite history - // stack (redo when undoing, and vice versa). - var antiChanges = [] - pushSelectionToHistory(selAfter, dest) - dest.push({changes: antiChanges, generation: hist.generation}) - hist.generation = event.generation || ++hist.maxGeneration + node.style.top = top + "px" + node.style.left = node.style.right = "" + if (horiz == "right") { + left = display.sizer.clientWidth - node.offsetWidth + node.style.right = "0px" + } else { + if (horiz == "left") { left = 0 } + else if (horiz == "middle") { left = (display.sizer.clientWidth - node.offsetWidth) / 2 } + node.style.left = left + "px" + } + if (scroll) + { scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight) } + }, - var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange") + triggerOnKeyDown: methodOp(onKeyDown), + triggerOnKeyPress: methodOp(onKeyPress), + triggerOnKeyUp: onKeyUp, - var loop = function ( i ) { - var change = event.changes[i] - change.origin = type - if (filter && !filterChange(doc, change, false)) { - source.length = 0 - return {} - } + execCommand: function(cmd) { + if (commands.hasOwnProperty(cmd)) + { return commands[cmd].call(null, this) } + }, - antiChanges.push(historyChangeFromChange(doc, change)) + triggerElectric: methodOp(function(text) { triggerElectric(this, text) }), - var after = i ? computeSelAfterChange(doc, change) : lst(source) - makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)) - if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}) } - var rebased = [] + findPosH: function(from, amount, unit, visually) { + var this$1 = this; - // Propagate to the linked documents - linkedDocs(doc, function (doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change) - rebased.push(doc.history) + var dir = 1 + if (amount < 0) { dir = -1; amount = -amount } + var cur = clipPos(this.doc, from) + for (var i = 0; i < amount; ++i) { + cur = findPosH(this$1.doc, cur, dir, unit, visually) + if (cur.hitSide) { break } } - makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)) - }) - }; + return cur + }, - for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) { - var returned = loop( i$1 ); + moveH: methodOp(function(dir, unit) { + var this$1 = this; - if ( returned ) return returned.v; - } -} + this.extendSelectionsBy(function (range) { + if (this$1.display.shift || this$1.doc.extend || range.empty()) + { return findPosH(this$1.doc, range.head, dir, unit, this$1.options.rtlMoveVisually) } + else + { return dir < 0 ? range.from() : range.to() } + }, sel_move) + }), -// Sub-views need their line numbers shifted when text is added -// above or below them in the parent document. -function shiftDoc(doc, distance) { - if (distance == 0) { return } - doc.first += distance - doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range( - Pos(range.anchor.line + distance, range.anchor.ch), - Pos(range.head.line + distance, range.head.ch) - ); }), doc.sel.primIndex) - if (doc.cm) { - regChange(doc.cm, doc.first, doc.first - distance, distance) - for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) - { regLineChange(doc.cm, l, "gutter") } - } -} + deleteH: methodOp(function(dir, unit) { + var sel = this.doc.sel, doc = this.doc + if (sel.somethingSelected()) + { doc.replaceSelection("", null, "+delete") } + else + { deleteNearSelection(this, function (range) { + var other = findPosH(doc, range.head, dir, unit, false) + return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other} + }) } + }), -// More lower-level change function, handling only a single document -// (not linked ones). -function makeChangeSingleDoc(doc, change, selAfter, spans) { - if (doc.cm && !doc.cm.curOp) - { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) } + findPosV: function(from, amount, unit, goalColumn) { + var this$1 = this; - if (change.to.line < doc.first) { - shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)) - return - } - if (change.from.line > doc.lastLine()) { return } + var dir = 1, x = goalColumn + if (amount < 0) { dir = -1; amount = -amount } + var cur = clipPos(this.doc, from) + for (var i = 0; i < amount; ++i) { + var coords = cursorCoords(this$1, cur, "div") + if (x == null) { x = coords.left } + else { coords.left = x } + cur = findPosV(this$1, coords, dir, unit) + if (cur.hitSide) { break } + } + return cur + }, - // Clip the change to the size of this doc - if (change.from.line < doc.first) { - var shift = change.text.length - 1 - (doc.first - change.from.line) - shiftDoc(doc, shift) - change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), - text: [lst(change.text)], origin: change.origin} - } - var last = doc.lastLine() - if (change.to.line > last) { - change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), - text: [change.text[0]], origin: change.origin} - } + moveV: methodOp(function(dir, unit) { + var this$1 = this; - change.removed = getBetween(doc, change.from, change.to) + var doc = this.doc, goals = [] + var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected() + doc.extendSelectionsBy(function (range) { + if (collapse) + { return dir < 0 ? range.from() : range.to() } + var headPos = cursorCoords(this$1, range.head, "div") + if (range.goalColumn != null) { headPos.left = range.goalColumn } + goals.push(headPos.left) + var pos = findPosV(this$1, headPos, dir, unit) + if (unit == "page" && range == doc.sel.primary()) + { addToScrollPos(this$1, null, charCoords(this$1, pos, "div").top - headPos.top) } + return pos + }, sel_move) + if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++) + { doc.sel.ranges[i].goalColumn = goals[i] } } + }), - if (!selAfter) { selAfter = computeSelAfterChange(doc, change) } - if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans) } - else { updateDoc(doc, change, spans) } - setSelectionNoUndo(doc, selAfter, sel_dontScroll) -} + // Find the word at the given position (as returned by coordsChar). + findWordAt: function(pos) { + var doc = this.doc, line = getLine(doc, pos.line).text + var start = pos.ch, end = pos.ch + if (line) { + var helper = this.getHelper(pos, "wordChars") + if ((pos.xRel < 0 || end == line.length) && start) { --start; } else { ++end } + var startChar = line.charAt(start) + var check = isWordChar(startChar, helper) + ? function (ch) { return isWordChar(ch, helper); } + : /\s/.test(startChar) ? function (ch) { return /\s/.test(ch); } + : function (ch) { return (!/\s/.test(ch) && !isWordChar(ch)); } + while (start > 0 && check(line.charAt(start - 1))) { --start } + while (end < line.length && check(line.charAt(end))) { ++end } + } + return new Range(Pos(pos.line, start), Pos(pos.line, end)) + }, -// Handle the interaction of a change to a document with the editor -// that this document is part of. -function makeChangeSingleDocInEditor(cm, change, spans) { - var doc = cm.doc, display = cm.display, from = change.from, to = change.to + toggleOverwrite: function(value) { + if (value != null && value == this.state.overwrite) { return } + if (this.state.overwrite = !this.state.overwrite) + { addClass(this.display.cursorDiv, "CodeMirror-overwrite") } + else + { rmClass(this.display.cursorDiv, "CodeMirror-overwrite") } - var recomputeMaxLength = false, checkWidthStart = from.line - if (!cm.options.lineWrapping) { - checkWidthStart = lineNo(visualLine(getLine(doc, from.line))) - doc.iter(checkWidthStart, to.line + 1, function (line) { - if (line == display.maxLine) { - recomputeMaxLength = true - return true - } - }) - } + signal(this, "overwriteToggle", this, this.state.overwrite) + }, + hasFocus: function() { return this.display.input.getField() == activeElt() }, + isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) }, - if (doc.sel.contains(change.from, change.to) > -1) - { signalCursorActivity(cm) } + scrollTo: methodOp(function(x, y) { + if (x != null || y != null) { resolveScrollToPos(this) } + if (x != null) { this.curOp.scrollLeft = x } + if (y != null) { this.curOp.scrollTop = y } + }), + getScrollInfo: function() { + var scroller = this.display.scroller + return {left: scroller.scrollLeft, top: scroller.scrollTop, + height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight, + width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth, + clientHeight: displayHeight(this), clientWidth: displayWidth(this)} + }, - updateDoc(doc, change, spans, estimateHeight(cm)) + scrollIntoView: methodOp(function(range, margin) { + if (range == null) { + range = {from: this.doc.sel.primary().head, to: null} + if (margin == null) { margin = this.options.cursorScrollMargin } + } else if (typeof range == "number") { + range = {from: Pos(range, 0), to: null} + } else if (range.from == null) { + range = {from: range, to: null} + } + if (!range.to) { range.to = range.from } + range.margin = margin || 0 - if (!cm.options.lineWrapping) { - doc.iter(checkWidthStart, from.line + change.text.length, function (line) { - var len = lineLength(line) - if (len > display.maxLineLength) { - display.maxLine = line - display.maxLineLength = len - display.maxLineChanged = true - recomputeMaxLength = false + if (range.from.line != null) { + resolveScrollToPos(this) + this.curOp.scrollToPos = range + } else { + var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left), + Math.min(range.from.top, range.to.top) - range.margin, + Math.max(range.from.right, range.to.right), + Math.max(range.from.bottom, range.to.bottom) + range.margin) + this.scrollTo(sPos.scrollLeft, sPos.scrollTop) } - }) - if (recomputeMaxLength) { cm.curOp.updateMaxLine = true } - } + }), - // Adjust frontier, schedule worker - doc.frontier = Math.min(doc.frontier, from.line) - startWorker(cm, 400) + setSize: methodOp(function(width, height) { + var this$1 = this; - var lendiff = change.text.length - (to.line - from.line) - 1 - // Remember that these lines changed, for updating the display - if (change.full) - { regChange(cm) } - else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) - { regLineChange(cm, from.line, "text") } - else - { regChange(cm, from.line, to.line + 1, lendiff) } + var interpret = function (val) { return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; } + if (width != null) { this.display.wrapper.style.width = interpret(width) } + if (height != null) { this.display.wrapper.style.height = interpret(height) } + if (this.options.lineWrapping) { clearLineMeasurementCache(this) } + var lineNo = this.display.viewFrom + this.doc.iter(lineNo, this.display.viewTo, function (line) { + if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) + { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo, "widget"); break } } } + ++lineNo + }) + this.curOp.forceUpdate = true + signal(this, "refresh", this) + }), - var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change") - if (changeHandler || changesHandler) { - var obj = { - from: from, to: to, - text: change.text, - removed: change.removed, - origin: change.origin - } - if (changeHandler) { signalLater(cm, "change", cm, obj) } - if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj) } - } - cm.display.selForContextMenu = null -} + operation: function(f){return runInOp(this, f)}, -function replaceRange(doc, code, from, to, origin) { - if (!to) { to = from } - if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp } - if (typeof code == "string") { code = doc.splitLines(code) } - makeChange(doc, {from: from, to: to, text: code, origin: origin}) -} + refresh: methodOp(function() { + var oldHeight = this.display.cachedTextHeight + regChange(this) + this.curOp.forceUpdate = true + clearCaches(this) + this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop) + updateGutterSpace(this) + if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) + { estimateLineHeights(this) } + signal(this, "refresh", this) + }), + + swapDoc: methodOp(function(doc) { + var old = this.doc + old.cm = null + attachDoc(this, doc) + clearCaches(this) + this.display.input.reset() + this.scrollTo(doc.scrollLeft, doc.scrollTop) + this.curOp.forceScroll = true + signalLater(this, "swapDoc", this, old) + return old + }), -// Rebasing/resetting history to deal with externally-sourced changes + getInputField: function(){return this.display.input.getField()}, + getWrapperElement: function(){return this.display.wrapper}, + getScrollerElement: function(){return this.display.scroller}, + getGutterElement: function(){return this.display.gutters} + } + eventMixin(CodeMirror) -function rebaseHistSelSingle(pos, from, to, diff) { - if (to < pos.line) { - pos.line += diff - } else if (from < pos.line) { - pos.line = from - pos.ch = 0 + CodeMirror.registerHelper = function(type, name, value) { + if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []} } + helpers[type][name] = value + } + CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { + CodeMirror.registerHelper(type, name, value) + helpers[type]._global.push({pred: predicate, val: value}) } } -// Tries to rebase an array of history events given a change in the -// document. If the change touches the same lines as the event, the -// event, and everything 'behind' it, is discarded. If the change is -// before the event, the event's positions are updated. Uses a -// copy-on-write scheme for the positions, to avoid having to -// reallocate them all on every rebase, but also avoid problems with -// shared position objects being unsafely updated. -function rebaseHistArray(array, from, to, diff) { - for (var i = 0; i < array.length; ++i) { - var sub = array[i], ok = true - if (sub.ranges) { - if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true } - for (var j = 0; j < sub.ranges.length; j++) { - rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff) - rebaseHistSelSingle(sub.ranges[j].head, from, to, diff) - } - continue - } - for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) { - var cur = sub.changes[j$1] - if (to < cur.from.line) { - cur.from = Pos(cur.from.line + diff, cur.from.ch) - cur.to = Pos(cur.to.line + diff, cur.to.ch) - } else if (from <= cur.to.line) { - ok = false +// Used for horizontal relative motion. Dir is -1 or 1 (left or +// right), unit can be "char", "column" (like char, but doesn't +// cross line boundaries), "word" (across next word), or "group" (to +// the start of next group of word or non-word-non-whitespace +// chars). The visually param controls whether, in right-to-left +// text, direction 1 means to move towards the next index in the +// string, or towards the character to the right of the current +// position. The resulting position will have a hitSide=true +// property if it reached the end of the document. +function findPosH(doc, pos, dir, unit, visually) { + var line = pos.line, ch = pos.ch, origDir = dir + var lineObj = getLine(doc, line) + function findNextLine() { + var l = line + dir + if (l < doc.first || l >= doc.first + doc.size) { return false } + line = l + return lineObj = getLine(doc, l) + } + function moveOnce(boundToLine) { + var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true) + if (next == null) { + if (!boundToLine && findNextLine()) { + if (visually) { ch = (dir < 0 ? lineRight : lineLeft)(lineObj) } + else { ch = dir < 0 ? lineObj.text.length : 0 } + } else { return false } + } else { ch = next } + return true + } + + if (unit == "char") { + moveOnce() + } else if (unit == "column") { + moveOnce(true) + } else if (unit == "word" || unit == "group") { + var sawType = null, group = unit == "group" + var helper = doc.cm && doc.cm.getHelper(pos, "wordChars") + for (var first = true;; first = false) { + if (dir < 0 && !moveOnce(!first)) { break } + var cur = lineObj.text.charAt(ch) || "\n" + var type = isWordChar(cur, helper) ? "w" + : group && cur == "\n" ? "n" + : !group || /\s/.test(cur) ? null + : "p" + if (group && !first && !type) { type = "s" } + if (sawType && sawType != type) { + if (dir < 0) {dir = 1; moveOnce()} break } - } - if (!ok) { - array.splice(0, i + 1) - i = 0 + + if (type) { sawType = type } + if (dir > 0 && !moveOnce(!first)) { break } } } + var result = skipAtomic(doc, Pos(line, ch), pos, origDir, true) + if (!cmp(pos, result)) { result.hitSide = true } + return result } -function rebaseHist(hist, change) { - var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1 - rebaseHistArray(hist.done, from, to, diff) - rebaseHistArray(hist.undone, from, to, diff) -} - -// Utility for applying a change to a line by handle or number, -// returning the number and optionally registering the line as -// changed. -function changeLine(doc, handle, changeType, op) { - var no = handle, line = handle - if (typeof handle == "number") { line = getLine(doc, clipLine(doc, handle)) } - else { no = lineNo(handle) } - if (no == null) { return null } - if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType) } - return line -} - -// The document is represented as a BTree consisting of leaves, with -// chunk of lines in them, and branches, with up to ten leaves or -// other branch nodes below them. The top node is always a branch -// node, and is the document object itself (meaning it has -// additional methods and properties). -// -// All nodes have parent links. The tree is used both to go from -// line numbers to line objects, and to go from objects to numbers. -// It also indexes by height, and is used to convert between height -// and line object, and to find the total height of the document. -// -// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html - -function LeafChunk(lines) { - var this$1 = this; +// For relative vertical movement. Dir may be -1 or 1. Unit can be +// "page" or "line". The resulting position will have a hitSide=true +// property if it reached the end of the document. +function findPosV(cm, pos, dir, unit) { + var doc = cm.doc, x = pos.left, y + if (unit == "page") { + var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight) + var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3) + y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount - this.lines = lines - this.parent = null - var height = 0 - for (var i = 0; i < lines.length; ++i) { - lines[i].parent = this$1 - height += lines[i].height + } else if (unit == "line") { + y = dir > 0 ? pos.bottom + 3 : pos.top - 3 } - this.height = height + var target + for (;;) { + target = coordsChar(cm, x, y) + if (!target.outside) { break } + if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break } + y += dir * 5 + } + return target } -LeafChunk.prototype = { - chunkSize: function() { return this.lines.length }, - // Remove the n lines at offset 'at'. - removeInner: function(at, n) { - var this$1 = this; +// CONTENTEDITABLE INPUT STYLE - for (var i = at, e = at + n; i < e; ++i) { - var line = this$1.lines[i] - this$1.height -= line.height - cleanUpLine(line) - signalLater(line, "delete") - } - this.lines.splice(at, n) - }, - // Helper used to collapse a small branch into a single leaf. - collapse: function(lines) { - lines.push.apply(lines, this.lines) - }, - // Insert the given array of lines at offset 'at', count them as - // having the given height. - insertInner: function(at, lines, height) { - var this$1 = this; +var ContentEditableInput = function(cm) { + this.cm = cm + this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null + this.polling = new Delayed() + this.composing = null + this.gracePeriod = false + this.readDOMTimeout = null +}; - this.height += height - this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)) - for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1 } - }, - // Used to iterate over a part of the tree. - iterN: function(at, n, op) { +ContentEditableInput.prototype.init = function (display) { var this$1 = this; - for (var e = at + n; at < e; ++at) - { if (op(this$1.lines[at])) { return true } } - } -} - -function BranchChunk(children) { - var this$1 = this; - - this.children = children - var size = 0, height = 0 - for (var i = 0; i < children.length; ++i) { - var ch = children[i] - size += ch.chunkSize(); height += ch.height - ch.parent = this$1 - } - this.size = size - this.height = height - this.parent = null -} + var input = this, cm = input.cm + var div = input.div = display.lineDiv + disableBrowserMagic(div, cm.options.spellcheck) -BranchChunk.prototype = { - chunkSize: function() { return this.size }, - removeInner: function(at, n) { - var this$1 = this; + on(div, "paste", function (e) { + if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } + // IE doesn't fire input events, so we schedule a read for the pasted content in this way + if (ie_version <= 11) { setTimeout(operation(cm, function () { + if (!input.pollContent()) { regChange(cm) } + }), 20) } + }) - this.size -= n - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize() - if (at < sz) { - var rm = Math.min(n, sz - at), oldHeight = child.height - child.removeInner(at, rm) - this$1.height -= oldHeight - child.height - if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null } - if ((n -= rm) == 0) { break } - at = 0 - } else { at -= sz } - } - // If the result is smaller than 25 lines, ensure that it is a - // single leaf node. - if (this.size - n < 25 && - (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { - var lines = [] - this.collapse(lines) - this.children = [new LeafChunk(lines)] - this.children[0].parent = this + on(div, "compositionstart", function (e) { + this$1.composing = {data: e.data, done: false} + }) + on(div, "compositionupdate", function (e) { + if (!this$1.composing) { this$1.composing = {data: e.data, done: false} } + }) + on(div, "compositionend", function (e) { + if (this$1.composing) { + if (e.data != this$1.composing.data) { this$1.readFromDOMSoon() } + this$1.composing.done = true } - }, - collapse: function(lines) { - var this$1 = this; + }) - for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines) } - }, - insertInner: function(at, lines, height) { - var this$1 = this; + on(div, "touchstart", function () { return input.forceCompositionEnd(); }) - this.size += lines.length - this.height += height - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize() - if (at <= sz) { - child.insertInner(at, lines, height) - if (child.lines && child.lines.length > 50) { - // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced. - // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest. - var remaining = child.lines.length % 25 + 25 - for (var pos = remaining; pos < child.lines.length;) { - var leaf = new LeafChunk(child.lines.slice(pos, pos += 25)) - child.height -= leaf.height - this$1.children.splice(++i, 0, leaf) - leaf.parent = this$1 - } - child.lines = child.lines.slice(0, remaining) - this$1.maybeSpill() - } - break + on(div, "input", function () { + if (!this$1.composing) { this$1.readFromDOMSoon() } + }) + + function onCopyCut(e) { + if (signalDOMEvent(cm, e)) { return } + if (cm.somethingSelected()) { + setLastCopied({lineWise: false, text: cm.getSelections()}) + if (e.type == "cut") { cm.replaceSelection("", null, "cut") } + } else if (!cm.options.lineWiseCopyCut) { + return + } else { + var ranges = copyableRanges(cm) + setLastCopied({lineWise: true, text: ranges.text}) + if (e.type == "cut") { + cm.operation(function () { + cm.setSelections(ranges.ranges, 0, sel_dontScroll) + cm.replaceSelection("", null, "cut") + }) } - at -= sz } - }, - // When a node has grown, check whether it should be split. - maybeSpill: function() { - if (this.children.length <= 10) { return } - var me = this - do { - var spilled = me.children.splice(me.children.length - 5, 5) - var sibling = new BranchChunk(spilled) - if (!me.parent) { // Become the parent node - var copy = new BranchChunk(me.children) - copy.parent = me - me.children = [copy, sibling] - me = copy - } else { - me.size -= sibling.size - me.height -= sibling.height - var myIndex = indexOf(me.parent.children, me) - me.parent.children.splice(myIndex + 1, 0, sibling) + if (e.clipboardData) { + e.clipboardData.clearData() + var content = lastCopied.text.join("\n") + // iOS exposes the clipboard API, but seems to discard content inserted into it + e.clipboardData.setData("Text", content) + if (e.clipboardData.getData("Text") == content) { + e.preventDefault() + return } - sibling.parent = me.parent - } while (me.children.length > 10) - me.parent.maybeSpill() - }, - iterN: function(at, n, op) { - var this$1 = this; - - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize() - if (at < sz) { - var used = Math.min(n, sz - at) - if (child.iterN(at, used, op)) { return true } - if ((n -= used) == 0) { break } - at = 0 - } else { at -= sz } } + // Old-fashioned briefly-focus-a-textarea hack + var kludge = hiddenTextarea(), te = kludge.firstChild + cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild) + te.value = lastCopied.text.join("\n") + var hadFocus = document.activeElement + selectInput(te) + setTimeout(function () { + cm.display.lineSpace.removeChild(kludge) + hadFocus.focus() + if (hadFocus == div) { input.showPrimarySelection() } + }, 50) } -} - -// Line widgets are block elements displayed above or below a line. + on(div, "copy", onCopyCut) + on(div, "cut", onCopyCut) +}; -function LineWidget(doc, node, options) { - var this$1 = this; +ContentEditableInput.prototype.prepareSelection = function () { + var result = prepareSelection(this.cm, false) + result.focus = this.cm.state.focused + return result +}; - if (options) { for (var opt in options) { if (options.hasOwnProperty(opt)) - { this$1[opt] = options[opt] } } } - this.doc = doc - this.node = node -} -eventMixin(LineWidget) +ContentEditableInput.prototype.showSelection = function (info, takeFocus) { + if (!info || !this.cm.display.view.length) { return } + if (info.focus || takeFocus) { this.showPrimarySelection() } + this.showMultipleSelections(info) +}; -function adjustScrollWhenAboveVisible(cm, line, diff) { - if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) - { addToScrollPos(cm, null, diff) } -} +ContentEditableInput.prototype.showPrimarySelection = function () { + var sel = window.getSelection(), prim = this.cm.doc.sel.primary() + var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset) + var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset) + if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && + cmp(minPos(curAnchor, curFocus), prim.from()) == 0 && + cmp(maxPos(curAnchor, curFocus), prim.to()) == 0) + { return } -LineWidget.prototype.clear = function() { - var this$1 = this; + var start = posToDOM(this.cm, prim.from()) + var end = posToDOM(this.cm, prim.to()) + if (!start && !end) { return } - var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line) - if (no == null || !ws) { return } - for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1) } } - if (!ws.length) { line.widgets = null } - var height = widgetHeight(this) - updateLineHeight(line, Math.max(0, line.height - height)) - if (cm) { runInOp(cm, function () { - adjustScrollWhenAboveVisible(cm, line, -height) - regLineChange(cm, no, "widget") - }) } -} -LineWidget.prototype.changed = function() { - var oldH = this.height, cm = this.doc.cm, line = this.line - this.height = null - var diff = widgetHeight(this) - oldH - if (!diff) { return } - updateLineHeight(line, line.height + diff) - if (cm) { runInOp(cm, function () { - cm.curOp.forceUpdate = true - adjustScrollWhenAboveVisible(cm, line, diff) - }) } -} + var view = this.cm.display.view + var old = sel.rangeCount && sel.getRangeAt(0) + if (!start) { + start = {node: view[0].measure.map[2], offset: 0} + } else if (!end) { // FIXME dangerously hacky + var measure = view[view.length - 1].measure + var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map + end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]} + } -function addLineWidget(doc, handle, node, options) { - var widget = new LineWidget(doc, node, options) - var cm = doc.cm - if (cm && widget.noHScroll) { cm.display.alignWidgets = true } - changeLine(doc, handle, "widget", function (line) { - var widgets = line.widgets || (line.widgets = []) - if (widget.insertAt == null) { widgets.push(widget) } - else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget) } - widget.line = line - if (cm && !lineIsHidden(doc, line)) { - var aboveVisible = heightAtLine(line) < doc.scrollTop - updateLineHeight(line, line.height + widgetHeight(widget)) - if (aboveVisible) { addToScrollPos(cm, null, widget.height) } - cm.curOp.forceUpdate = true + var rng + try { rng = range(start.node, start.offset, end.offset, end.node) } + catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible + if (rng) { + if (!gecko && this.cm.state.focused) { + sel.collapse(start.node, start.offset) + if (!rng.collapsed) { + sel.removeAllRanges() + sel.addRange(rng) + } + } else { + sel.removeAllRanges() + sel.addRange(rng) } - return true - }) - return widget -} + if (old && sel.anchorNode == null) { sel.addRange(old) } + else if (gecko) { this.startGracePeriod() } + } + this.rememberSelection() +}; -// TEXTMARKERS +ContentEditableInput.prototype.startGracePeriod = function () { + var this$1 = this; -// Created with markText and setBookmark methods. A TextMarker is a -// handle that can be used to clear or find a marked position in the -// document. Line objects hold arrays (markedSpans) containing -// {from, to, marker} object pointing to such marker objects, and -// indicating that such a marker is present on that line. Multiple -// lines may point to the same marker when it spans across lines. -// The spans will have null for their from/to properties when the -// marker continues beyond the start/end of the line. Markers have -// links back to the lines they currently touch. + clearTimeout(this.gracePeriod) + this.gracePeriod = setTimeout(function () { + this$1.gracePeriod = false + if (this$1.selectionChanged()) + { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }) } + }, 20) +}; -// Collapsed markers have unique ids, in order to be able to order -// them, which is needed for uniquely determining an outer marker -// when they overlap (they may nest, but not partially overlap). -var nextMarkerId = 0 +ContentEditableInput.prototype.showMultipleSelections = function (info) { + removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors) + removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection) +}; + +ContentEditableInput.prototype.rememberSelection = function () { + var sel = window.getSelection() + this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset + this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset +}; + +ContentEditableInput.prototype.selectionInEditor = function () { + var sel = window.getSelection() + if (!sel.rangeCount) { return false } + var node = sel.getRangeAt(0).commonAncestorContainer + return contains(this.div, node) +}; + +ContentEditableInput.prototype.focus = function () { + if (this.cm.options.readOnly != "nocursor") { + if (!this.selectionInEditor()) + { this.showSelection(this.prepareSelection(), true) } + this.div.focus() + } +}; +ContentEditableInput.prototype.blur = function () { this.div.blur() }; +ContentEditableInput.prototype.getField = function () { return this.div }; -function TextMarker(doc, type) { - this.lines = [] - this.type = type - this.doc = doc - this.id = ++nextMarkerId -} -eventMixin(TextMarker) +ContentEditableInput.prototype.supportsTouch = function () { return true }; -// Clear the marker. -TextMarker.prototype.clear = function() { - var this$1 = this; +ContentEditableInput.prototype.receivedFocus = function () { + var input = this + if (this.selectionInEditor()) + { this.pollSelection() } + else + { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }) } - if (this.explicitlyCleared) { return } - var cm = this.doc.cm, withOp = cm && !cm.curOp - if (withOp) { startOperation(cm) } - if (hasHandler(this, "clear")) { - var found = this.find() - if (found) { signalLater(this, "clear", found.from, found.to) } - } - var min = null, max = null - for (var i = 0; i < this.lines.length; ++i) { - var line = this$1.lines[i] - var span = getMarkedSpanFor(line.markedSpans, this$1) - if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), "text") } - else if (cm) { - if (span.to != null) { max = lineNo(line) } - if (span.from != null) { min = lineNo(line) } + function poll() { + if (input.cm.state.focused) { + input.pollSelection() + input.polling.set(input.cm.options.pollInterval, poll) } - line.markedSpans = removeMarkedSpan(line.markedSpans, span) - if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm) - { updateLineHeight(line, textHeight(cm.display)) } } - if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) { - var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual) - if (len > cm.display.maxLineLength) { - cm.display.maxLine = visual - cm.display.maxLineLength = len - cm.display.maxLineChanged = true - } - } } + this.polling.set(this.cm.options.pollInterval, poll) +}; - if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1) } - this.lines.length = 0 - this.explicitlyCleared = true - if (this.atomic && this.doc.cantEdit) { - this.doc.cantEdit = false - if (cm) { reCheckSelection(cm.doc) } - } - if (cm) { signalLater(cm, "markerCleared", cm, this) } - if (withOp) { endOperation(cm) } - if (this.parent) { this.parent.clear() } -} +ContentEditableInput.prototype.selectionChanged = function () { + var sel = window.getSelection() + return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || + sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset +}; -// Find the position of the marker in the document. Returns a {from, -// to} object by default. Side can be passed to get a specific side -// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the -// Pos objects returned contain a line object, rather than a line -// number (used to prevent looking up the same line twice). -TextMarker.prototype.find = function(side, lineObj) { - var this$1 = this; +ContentEditableInput.prototype.pollSelection = function () { + if (!this.composing && this.readDOMTimeout == null && !this.gracePeriod && this.selectionChanged()) { + var sel = window.getSelection(), cm = this.cm + this.rememberSelection() + var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset) + var head = domToPos(cm, sel.focusNode, sel.focusOffset) + if (anchor && head) { runInOp(cm, function () { + setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll) + if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true } + }) } + } +}; - if (side == null && this.type == "bookmark") { side = 1 } - var from, to - for (var i = 0; i < this.lines.length; ++i) { - var line = this$1.lines[i] - var span = getMarkedSpanFor(line.markedSpans, this$1) - if (span.from != null) { - from = Pos(lineObj ? line : lineNo(line), span.from) - if (side == -1) { return from } - } - if (span.to != null) { - to = Pos(lineObj ? line : lineNo(line), span.to) - if (side == 1) { return to } - } +ContentEditableInput.prototype.pollContent = function () { + if (this.readDOMTimeout != null) { + clearTimeout(this.readDOMTimeout) + this.readDOMTimeout = null } - return from && {from: from, to: to} -} -// Signals that the marker's widget changed, and surrounding layout -// should be recomputed. -TextMarker.prototype.changed = function() { - var pos = this.find(-1, true), widget = this, cm = this.doc.cm - if (!pos || !cm) { return } - runInOp(cm, function () { - var line = pos.line, lineN = lineNo(pos.line) - var view = findViewForLine(cm, lineN) - if (view) { - clearLineMeasurementCacheFor(view) - cm.curOp.selectionChanged = cm.curOp.forceUpdate = true - } - cm.curOp.updateMaxLine = true - if (!lineIsHidden(widget.doc, line) && widget.height != null) { - var oldHeight = widget.height - widget.height = null - var dHeight = widgetHeight(widget) - oldHeight - if (dHeight) - { updateLineHeight(line, line.height + dHeight) } - } - }) -} + var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary() + var from = sel.from(), to = sel.to() + if (from.ch == 0 && from.line > cm.firstLine()) + { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length) } + if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine()) + { to = Pos(to.line + 1, 0) } + if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false } -TextMarker.prototype.attachLine = function(line) { - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp - if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) - { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this) } + var fromIndex, fromLine, fromNode + if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) { + fromLine = lineNo(display.view[0].line) + fromNode = display.view[0].node + } else { + fromLine = lineNo(display.view[fromIndex].line) + fromNode = display.view[fromIndex - 1].node.nextSibling } - this.lines.push(line) -} -TextMarker.prototype.detachLine = function(line) { - this.lines.splice(indexOf(this.lines, line), 1) - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp - ;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this) + var toIndex = findViewIndex(cm, to.line) + var toLine, toNode + if (toIndex == display.view.length - 1) { + toLine = display.viewTo - 1 + toNode = display.lineDiv.lastChild + } else { + toLine = lineNo(display.view[toIndex + 1].line) - 1 + toNode = display.view[toIndex + 1].node.previousSibling } -} - -// Create a marker, wire it up to the right lines, and -function markText(doc, from, to, options, type) { - // Shared markers (across linked documents) are handled separately - // (markTextShared will call out to this again, once per - // document). - if (options && options.shared) { return markTextShared(doc, from, to, options, type) } - // Ensure we are in an operation. - if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) } - var marker = new TextMarker(doc, type), diff = cmp(from, to) - if (options) { copyObj(options, marker, false) } - // Don't connect empty markers unless clearWhenEmpty is false - if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) - { return marker } - if (marker.replacedWith) { - // Showing up as a widget implies collapsed (widget replaces text) - marker.collapsed = true - marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget") - if (!options.handleMouseEvents) { marker.widgetNode.setAttribute("cm-ignore-events", "true") } - if (options.insertLeft) { marker.widgetNode.insertLeft = true } + if (!fromNode) { return false } + var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine)) + var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length)) + while (newText.length > 1 && oldText.length > 1) { + if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine-- } + else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++ } + else { break } } - if (marker.collapsed) { - if (conflictingCollapsedRange(doc, from.line, from, to, marker) || - from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) - { throw new Error("Inserting collapsed marker partially overlapping an existing one") } - seeCollapsedSpans() + + var cutFront = 0, cutEnd = 0 + var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length) + while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) + { ++cutFront } + var newBot = lst(newText), oldBot = lst(oldText) + var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), + oldBot.length - (oldText.length == 1 ? cutFront : 0)) + while (cutEnd < maxCutEnd && + newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) + { ++cutEnd } + + newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\u200b+/, "") + newText[0] = newText[0].slice(cutFront).replace(/\u200b+$/, "") + + var chFrom = Pos(fromLine, cutFront) + var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0) + if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) { + replaceRange(cm.doc, newText, chFrom, chTo, "+input") + return true } +}; - if (marker.addToHistory) - { addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN) } +ContentEditableInput.prototype.ensurePolled = function () { + this.forceCompositionEnd() +}; +ContentEditableInput.prototype.reset = function () { + this.forceCompositionEnd() +}; +ContentEditableInput.prototype.forceCompositionEnd = function () { + if (!this.composing) { return } + clearTimeout(this.readDOMTimeout) + this.composing = null + if (!this.pollContent()) { regChange(this.cm) } + this.div.blur() + this.div.focus() +}; +ContentEditableInput.prototype.readFromDOMSoon = function () { + var this$1 = this; - var curLine = from.line, cm = doc.cm, updateMaxLine - doc.iter(curLine, to.line + 1, function (line) { - if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) - { updateMaxLine = true } - if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0) } - addMarkedSpan(line, new MarkedSpan(marker, - curLine == from.line ? from.ch : null, - curLine == to.line ? to.ch : null)) - ++curLine - }) - // lineIsHidden depends on the presence of the spans, so needs a second pass - if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) { - if (lineIsHidden(doc, line)) { updateLineHeight(line, 0) } - }) } + if (this.readDOMTimeout != null) { return } + this.readDOMTimeout = setTimeout(function () { + this$1.readDOMTimeout = null + if (this$1.composing) { + if (this$1.composing.done) { this$1.composing = null } + else { return } + } + if (this$1.cm.isReadOnly() || !this$1.pollContent()) + { runInOp(this$1.cm, function () { return regChange(this$1.cm); }) } + }, 80) +}; - if (marker.clearOnEnter) { on(marker, "beforeCursorEnter", function () { return marker.clear(); }) } +ContentEditableInput.prototype.setUneditable = function (node) { + node.contentEditable = "false" +}; - if (marker.readOnly) { - seeReadOnlySpans() - if (doc.history.done.length || doc.history.undone.length) - { doc.clearHistory() } - } - if (marker.collapsed) { - marker.id = ++nextMarkerId - marker.atomic = true - } - if (cm) { - // Sync editor state - if (updateMaxLine) { cm.curOp.updateMaxLine = true } - if (marker.collapsed) - { regChange(cm, from.line, to.line + 1) } - else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css) - { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, "text") } } - if (marker.atomic) { reCheckSelection(cm.doc) } - signalLater(cm, "markerAdded", cm, marker) - } - return marker -} +ContentEditableInput.prototype.onKeyPress = function (e) { + e.preventDefault() + if (!this.cm.isReadOnly()) + { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0) } +}; -// SHARED TEXTMARKERS +ContentEditableInput.prototype.readOnlyChanged = function (val) { + this.div.contentEditable = String(val != "nocursor") +}; -// A shared marker spans multiple linked documents. It is -// implemented as a meta-marker-object controlling multiple normal -// markers. -function SharedTextMarker(markers, primary) { - var this$1 = this; +ContentEditableInput.prototype.onContextMenu = function () {}; +ContentEditableInput.prototype.resetPosition = function () {}; - this.markers = markers - this.primary = primary - for (var i = 0; i < markers.length; ++i) - { markers[i].parent = this$1 } -} -eventMixin(SharedTextMarker) +ContentEditableInput.prototype.needsContentAttribute = true -SharedTextMarker.prototype.clear = function() { - var this$1 = this; +function posToDOM(cm, pos) { + var view = findViewForLine(cm, pos.line) + if (!view || view.hidden) { return null } + var line = getLine(cm.doc, pos.line) + var info = mapFromLineView(view, line, pos.line) - if (this.explicitlyCleared) { return } - this.explicitlyCleared = true - for (var i = 0; i < this.markers.length; ++i) - { this$1.markers[i].clear() } - signalLater(this, "clear") -} -SharedTextMarker.prototype.find = function(side, lineObj) { - return this.primary.find(side, lineObj) + var order = getOrder(line), side = "left" + if (order) { + var partPos = getBidiPartAt(order, pos.ch) + side = partPos % 2 ? "right" : "left" + } + var result = nodeAndOffsetInLineMap(info.map, pos.ch, side) + result.offset = result.collapse == "right" ? result.end : result.start + return result } -function markTextShared(doc, from, to, options, type) { - options = copyObj(options) - options.shared = false - var markers = [markText(doc, from, to, options, type)], primary = markers[0] - var widget = options.widgetNode - linkedDocs(doc, function (doc) { - if (widget) { options.widgetNode = widget.cloneNode(true) } - markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)) - for (var i = 0; i < doc.linked.length; ++i) - { if (doc.linked[i].isParent) { return } } - primary = lst(markers) - }) - return new SharedTextMarker(markers, primary) -} +function badPos(pos, bad) { if (bad) { pos.bad = true; } return pos } -function findSharedMarkers(doc) { - return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; }) +function domTextBetween(cm, from, to, fromLine, toLine) { + var text = "", closing = false, lineSep = cm.doc.lineSeparator() + function recognizeMarker(id) { return function (marker) { return marker.id == id; } } + function walk(node) { + if (node.nodeType == 1) { + var cmText = node.getAttribute("cm-text") + if (cmText != null) { + if (cmText == "") { text += node.textContent.replace(/\u200b/g, "") } + else { text += cmText } + return + } + var markerID = node.getAttribute("cm-marker"), range + if (markerID) { + var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID)) + if (found.length && (range = found[0].find())) + { text += getBetween(cm.doc, range.from, range.to).join(lineSep) } + return + } + if (node.getAttribute("contenteditable") == "false") { return } + for (var i = 0; i < node.childNodes.length; i++) + { walk(node.childNodes[i]) } + if (/^(pre|div|p)$/i.test(node.nodeName)) + { closing = true } + } else if (node.nodeType == 3) { + var val = node.nodeValue + if (!val) { return } + if (closing) { + text += lineSep + closing = false + } + text += val + } + } + for (;;) { + walk(from) + if (from == to) { break } + from = from.nextSibling + } + return text } -function copySharedMarkers(doc, markers) { - for (var i = 0; i < markers.length; i++) { - var marker = markers[i], pos = marker.find() - var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to) - if (cmp(mFrom, mTo)) { - var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type) - marker.markers.push(subMark) - subMark.parent = marker +function domToPos(cm, node, offset) { + var lineNode + if (node == cm.display.lineDiv) { + lineNode = cm.display.lineDiv.childNodes[offset] + if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) } + node = null; offset = 0 + } else { + for (lineNode = node;; lineNode = lineNode.parentNode) { + if (!lineNode || lineNode == cm.display.lineDiv) { return null } + if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break } } } + for (var i = 0; i < cm.display.view.length; i++) { + var lineView = cm.display.view[i] + if (lineView.node == lineNode) + { return locateNodeInLineView(lineView, node, offset) } + } } -function detachSharedMarkers(markers) { - var loop = function ( i ) { - var marker = markers[i], linked = [marker.primary.doc] - linkedDocs(marker.primary.doc, function (d) { return linked.push(d); }) - for (var j = 0; j < marker.markers.length; j++) { - var subMarker = marker.markers[j] - if (indexOf(linked, subMarker.doc) == -1) { - subMarker.parent = null - marker.markers.splice(j--, 1) +function locateNodeInLineView(lineView, node, offset) { + var wrapper = lineView.text.firstChild, bad = false + if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) } + if (node == wrapper) { + bad = true + node = wrapper.childNodes[offset] + offset = 0 + if (!node) { + var line = lineView.rest ? lst(lineView.rest) : lineView.line + return badPos(Pos(lineNo(line), line.text.length), bad) + } + } + + var textNode = node.nodeType == 3 ? node : null, topNode = node + if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) { + textNode = node.firstChild + if (offset) { offset = textNode.nodeValue.length } + } + while (topNode.parentNode != wrapper) { topNode = topNode.parentNode } + var measure = lineView.measure, maps = measure.maps + + function find(textNode, topNode, offset) { + for (var i = -1; i < (maps ? maps.length : 0); i++) { + var map = i < 0 ? measure.map : maps[i] + for (var j = 0; j < map.length; j += 3) { + var curNode = map[j + 2] + if (curNode == textNode || curNode == topNode) { + var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]) + var ch = map[j] + offset + if (offset < 0 || curNode != textNode) { ch = map[j + (offset ? 1 : 0)] } + return Pos(line, ch) + } } } - }; + } + var found = find(textNode, topNode, offset) + if (found) { return badPos(found, bad) } - for (var i = 0; i < markers.length; i++) loop( i ); + // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems + for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) { + found = find(after, after.firstChild, 0) + if (found) + { return badPos(Pos(found.line, found.ch - dist), bad) } + else + { dist += after.textContent.length } + } + for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) { + found = find(before, before.firstChild, -1) + if (found) + { return badPos(Pos(found.line, found.ch + dist$1), bad) } + else + { dist$1 += before.textContent.length } + } } -var nextDocId = 0 -var Doc = function(text, mode, firstLine, lineSep) { - if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep) } - if (firstLine == null) { firstLine = 0 } +// TEXTAREA INPUT STYLE - BranchChunk.call(this, [new LeafChunk([new Line("", null)])]) - this.first = firstLine - this.scrollTop = this.scrollLeft = 0 - this.cantEdit = false - this.cleanGeneration = 1 - this.frontier = firstLine - var start = Pos(firstLine, 0) - this.sel = simpleSelection(start) - this.history = new History(null) - this.id = ++nextDocId - this.modeOption = mode - this.lineSep = lineSep - this.extend = false +var TextareaInput = function(cm) { + this.cm = cm + // See input.poll and input.reset + this.prevInput = "" + + // Flag that indicates whether we expect input to appear real soon + // now (after some event like 'keypress' or 'input') and are + // polling intensively. + this.pollingFast = false + // Self-resetting timeout for the poller + this.polling = new Delayed() + // Tracks when input.reset has punted to just putting a short + // string into the textarea instead of the full selection. + this.inaccurateSelection = false + // Used to work around IE issue with selection being forgotten when focus moves away from textarea + this.hasSelection = false + this.composing = null +}; + +TextareaInput.prototype.init = function (display) { + var this$1 = this; - if (typeof text == "string") { text = this.splitLines(text) } - updateDoc(this, {from: start, to: start, text: text}) - setSelection(this, simpleSelection(start), sel_dontScroll) -} + var input = this, cm = this.cm -Doc.prototype = createObj(BranchChunk.prototype, { - constructor: Doc, - // Iterate over the document. Supports two forms -- with only one - // argument, it calls that for each line in the document. With - // three, it iterates over the range given by the first two (with - // the second being non-inclusive). - iter: function(from, to, op) { - if (op) { this.iterN(from - this.first, to - from, op) } - else { this.iterN(this.first, this.first + this.size, from) } - }, + // Wraps and hides input textarea + var div = this.wrapper = hiddenTextarea() + // The semihidden textarea that is focused when the editor is + // focused, and receives input. + var te = this.textarea = div.firstChild + display.wrapper.insertBefore(div, display.wrapper.firstChild) - // Non-public interface for adding and removing lines. - insert: function(at, lines) { - var height = 0 - for (var i = 0; i < lines.length; ++i) { height += lines[i].height } - this.insertInner(at - this.first, lines, height) - }, - remove: function(at, n) { this.removeInner(at - this.first, n) }, + // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore) + if (ios) { te.style.width = "0px" } - // From here, the methods are part of the public interface. Most - // are also available from CodeMirror (editor) instances. + on(te, "input", function () { + if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null } + input.poll() + }) - getValue: function(lineSep) { - var lines = getLines(this, this.first, this.first + this.size) - if (lineSep === false) { return lines } - return lines.join(lineSep || this.lineSeparator()) - }, - setValue: docMethodOp(function(code) { - var top = Pos(this.first, 0), last = this.first + this.size - 1 - makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), - text: this.splitLines(code), origin: "setValue", full: true}, true) - setSelection(this, simpleSelection(top)) - }), - replaceRange: function(code, from, to, origin) { - from = clipPos(this, from) - to = to ? clipPos(this, to) : from - replaceRange(this, code, from, to, origin) - }, - getRange: function(from, to, lineSep) { - var lines = getBetween(this, clipPos(this, from), clipPos(this, to)) - if (lineSep === false) { return lines } - return lines.join(lineSep || this.lineSeparator()) - }, + on(te, "paste", function (e) { + if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - getLine: function(line) {var l = this.getLineHandle(line); return l && l.text}, + cm.state.pasteIncoming = true + input.fastPoll() + }) - getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }}, - getLineNumber: function(line) {return lineNo(line)}, + function prepareCopyCut(e) { + if (signalDOMEvent(cm, e)) { return } + if (cm.somethingSelected()) { + setLastCopied({lineWise: false, text: cm.getSelections()}) + if (input.inaccurateSelection) { + input.prevInput = "" + input.inaccurateSelection = false + te.value = lastCopied.text.join("\n") + selectInput(te) + } + } else if (!cm.options.lineWiseCopyCut) { + return + } else { + var ranges = copyableRanges(cm) + setLastCopied({lineWise: true, text: ranges.text}) + if (e.type == "cut") { + cm.setSelections(ranges.ranges, null, sel_dontScroll) + } else { + input.prevInput = "" + te.value = ranges.text.join("\n") + selectInput(te) + } + } + if (e.type == "cut") { cm.state.cutIncoming = true } + } + on(te, "cut", prepareCopyCut) + on(te, "copy", prepareCopyCut) - getLineHandleVisualStart: function(line) { - if (typeof line == "number") { line = getLine(this, line) } - return visualLine(line) - }, + on(display.scroller, "paste", function (e) { + if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return } + cm.state.pasteIncoming = true + input.focus() + }) - lineCount: function() {return this.size}, - firstLine: function() {return this.first}, - lastLine: function() {return this.first + this.size - 1}, + // Prevent normal selection in the editor (we handle our own) + on(display.lineSpace, "selectstart", function (e) { + if (!eventInWidget(display, e)) { e_preventDefault(e) } + }) - clipPos: function(pos) {return clipPos(this, pos)}, + on(te, "compositionstart", function () { + var start = cm.getCursor("from") + if (input.composing) { input.composing.range.clear() } + input.composing = { + start: start, + range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"}) + } + }) + on(te, "compositionend", function () { + if (input.composing) { + input.poll() + input.composing.range.clear() + input.composing = null + } + }) +}; - getCursor: function(start) { - var range = this.sel.primary(), pos - if (start == null || start == "head") { pos = range.head } - else if (start == "anchor") { pos = range.anchor } - else if (start == "end" || start == "to" || start === false) { pos = range.to() } - else { pos = range.from() } - return pos - }, - listSelections: function() { return this.sel.ranges }, - somethingSelected: function() {return this.sel.somethingSelected()}, +TextareaInput.prototype.prepareSelection = function () { + // Redraw the selection and/or cursor + var cm = this.cm, display = cm.display, doc = cm.doc + var result = prepareSelection(cm) - setCursor: docMethodOp(function(line, ch, options) { - setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options) - }), - setSelection: docMethodOp(function(anchor, head, options) { - setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options) - }), - extendSelection: docMethodOp(function(head, other, options) { - extendSelection(this, clipPos(this, head), other && clipPos(this, other), options) - }), - extendSelections: docMethodOp(function(heads, options) { - extendSelections(this, clipPosArray(this, heads), options) - }), - extendSelectionsBy: docMethodOp(function(f, options) { - var heads = map(this.sel.ranges, f) - extendSelections(this, clipPosArray(this, heads), options) - }), - setSelections: docMethodOp(function(ranges, primary, options) { - var this$1 = this; + // Move the hidden textarea near the cursor to prevent scrolling artifacts + if (cm.options.moveInputWithCursor) { + var headPos = cursorCoords(cm, doc.sel.primary().head, "div") + var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect() + result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, + headPos.top + lineOff.top - wrapOff.top)) + result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, + headPos.left + lineOff.left - wrapOff.left)) + } - if (!ranges.length) { return } - var out = [] - for (var i = 0; i < ranges.length; i++) - { out[i] = new Range(clipPos(this$1, ranges[i].anchor), - clipPos(this$1, ranges[i].head)) } - if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex) } - setSelection(this, normalizeSelection(out, primary), options) - }), - addSelection: docMethodOp(function(anchor, head, options) { - var ranges = this.sel.ranges.slice(0) - ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))) - setSelection(this, normalizeSelection(ranges, ranges.length - 1), options) - }), + return result +}; - getSelection: function(lineSep) { - var this$1 = this; +TextareaInput.prototype.showSelection = function (drawn) { + var cm = this.cm, display = cm.display + removeChildrenAndAdd(display.cursorDiv, drawn.cursors) + removeChildrenAndAdd(display.selectionDiv, drawn.selection) + if (drawn.teTop != null) { + this.wrapper.style.top = drawn.teTop + "px" + this.wrapper.style.left = drawn.teLeft + "px" + } +}; - var ranges = this.sel.ranges, lines - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()) - lines = lines ? lines.concat(sel) : sel - } - if (lineSep === false) { return lines } - else { return lines.join(lineSep || this.lineSeparator()) } - }, - getSelections: function(lineSep) { - var this$1 = this; +// Reset the input to correspond to the selection (or to be empty, +// when not typing and nothing is selected) +TextareaInput.prototype.reset = function (typing) { + if (this.contextMenuPending) { return } + var minimal, selected, cm = this.cm, doc = cm.doc + if (cm.somethingSelected()) { + this.prevInput = "" + var range = doc.sel.primary() + minimal = hasCopyEvent && + (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000) + var content = minimal ? "-" : selected || cm.getSelection() + this.textarea.value = content + if (cm.state.focused) { selectInput(this.textarea) } + if (ie && ie_version >= 9) { this.hasSelection = content } + } else if (!typing) { + this.prevInput = this.textarea.value = "" + if (ie && ie_version >= 9) { this.hasSelection = null } + } + this.inaccurateSelection = minimal +}; - var parts = [], ranges = this.sel.ranges - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()) - if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()) } - parts[i] = sel - } - return parts - }, - replaceSelection: function(code, collapse, origin) { - var dup = [] - for (var i = 0; i < this.sel.ranges.length; i++) - { dup[i] = code } - this.replaceSelections(dup, collapse, origin || "+input") - }, - replaceSelections: docMethodOp(function(code, collapse, origin) { - var this$1 = this; +TextareaInput.prototype.getField = function () { return this.textarea }; - var changes = [], sel = this.sel - for (var i = 0; i < sel.ranges.length; i++) { - var range = sel.ranges[i] - changes[i] = {from: range.from(), to: range.to(), text: this$1.splitLines(code[i]), origin: origin} - } - var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse) - for (var i$1 = changes.length - 1; i$1 >= 0; i$1--) - { makeChange(this$1, changes[i$1]) } - if (newSel) { setSelectionReplaceHistory(this, newSel) } - else if (this.cm) { ensureCursorVisible(this.cm) } - }), - undo: docMethodOp(function() {makeChangeFromHistory(this, "undo")}), - redo: docMethodOp(function() {makeChangeFromHistory(this, "redo")}), - undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true)}), - redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true)}), +TextareaInput.prototype.supportsTouch = function () { return false }; - setExtending: function(val) {this.extend = val}, - getExtending: function() {return this.extend}, +TextareaInput.prototype.focus = function () { + if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) { + try { this.textarea.focus() } + catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM + } +}; - historySize: function() { - var hist = this.history, done = 0, undone = 0 - for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done } } - for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone } } - return {undo: done, redo: undone} - }, - clearHistory: function() {this.history = new History(this.history.maxGeneration)}, +TextareaInput.prototype.blur = function () { this.textarea.blur() }; - markClean: function() { - this.cleanGeneration = this.changeGeneration(true) - }, - changeGeneration: function(forceSplit) { - if (forceSplit) - { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null } - return this.history.generation - }, - isClean: function (gen) { - return this.history.generation == (gen || this.cleanGeneration) - }, +TextareaInput.prototype.resetPosition = function () { + this.wrapper.style.top = this.wrapper.style.left = 0 +}; - getHistory: function() { - return {done: copyHistoryArray(this.history.done), - undone: copyHistoryArray(this.history.undone)} - }, - setHistory: function(histData) { - var hist = this.history = new History(this.history.maxGeneration) - hist.done = copyHistoryArray(histData.done.slice(0), null, true) - hist.undone = copyHistoryArray(histData.undone.slice(0), null, true) - }, +TextareaInput.prototype.receivedFocus = function () { this.slowPoll() }; - setGutterMarker: docMethodOp(function(line, gutterID, value) { - return changeLine(this, line, "gutter", function (line) { - var markers = line.gutterMarkers || (line.gutterMarkers = {}) - markers[gutterID] = value - if (!value && isEmpty(markers)) { line.gutterMarkers = null } - return true - }) - }), +// Poll for input changes, using the normal rate of polling. This +// runs as long as the editor is focused. +TextareaInput.prototype.slowPoll = function () { + var this$1 = this; - clearGutter: docMethodOp(function(gutterID) { + if (this.pollingFast) { return } + this.polling.set(this.cm.options.pollInterval, function () { + this$1.poll() + if (this$1.cm.state.focused) { this$1.slowPoll() } + }) +}; + +// When an event has just come in that is likely to add or change +// something in the input textarea, we poll faster, to ensure that +// the change appears on the screen quickly. +TextareaInput.prototype.fastPoll = function () { + var missed = false, input = this + input.pollingFast = true + function p() { + var changed = input.poll() + if (!changed && !missed) {missed = true; input.polling.set(60, p)} + else {input.pollingFast = false; input.slowPoll()} + } + input.polling.set(20, p) +}; + +// Read input from the textarea, and update the document to match. +// When something is selected, it is present in the textarea, and +// selected (unless it is huge, in which case a placeholder is +// used). When nothing is selected, the cursor sits after previously +// seen text (can be empty), which is stored in prevInput (we must +// not reset the textarea when typing, because that breaks IME). +TextareaInput.prototype.poll = function () { var this$1 = this; - var i = this.first - this.iter(function (line) { - if (line.gutterMarkers && line.gutterMarkers[gutterID]) { - changeLine(this$1, line, "gutter", function () { - line.gutterMarkers[gutterID] = null - if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null } - return true - }) - } - ++i - }) - }), + var cm = this.cm, input = this.textarea, prevInput = this.prevInput + // Since this is called a *lot*, try to bail out as cheaply as + // possible when it is clear that nothing happened. hasSelection + // will be the case when there is a lot of text in the textarea, + // in which case reading its value would be expensive. + if (this.contextMenuPending || !cm.state.focused || + (hasSelection(input) && !prevInput && !this.composing) || + cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq) + { return false } - lineInfo: function(line) { - var n - if (typeof line == "number") { - if (!isLine(this, line)) { return null } - n = line - line = getLine(this, line) - if (!line) { return null } - } else { - n = lineNo(line) - if (n == null) { return null } - } - return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, - textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, - widgets: line.widgets} - }, + var text = input.value + // If nothing changed, bail. + if (text == prevInput && !cm.somethingSelected()) { return false } + // Work around nonsensical selection resetting in IE9/10, and + // inexplicable appearance of private area unicode characters on + // some key combos in Mac (#2689). + if (ie && ie_version >= 9 && this.hasSelection === text || + mac && /[\uf700-\uf7ff]/.test(text)) { + cm.display.input.reset() + return false + } - addLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass" - if (!line[prop]) { line[prop] = cls } - else if (classTest(cls).test(line[prop])) { return false } - else { line[prop] += " " + cls } - return true - }) - }), - removeLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass" - var cur = line[prop] - if (!cur) { return false } - else if (cls == null) { line[prop] = null } - else { - var found = cur.match(classTest(cls)) - if (!found) { return false } - var end = found.index + found[0].length - line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null - } - return true - }) - }), + if (cm.doc.sel == cm.display.selForContextMenu) { + var first = text.charCodeAt(0) + if (first == 0x200b && !prevInput) { prevInput = "\u200b" } + if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo") } + } + // Find the part of the input that is actually new + var same = 0, l = Math.min(prevInput.length, text.length) + while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same } - addLineWidget: docMethodOp(function(handle, node, options) { - return addLineWidget(this, handle, node, options) - }), - removeLineWidget: function(widget) { widget.clear() }, + runInOp(cm, function () { + applyTextInput(cm, text.slice(same), prevInput.length - same, + null, this$1.composing ? "*compose" : null) - markText: function(from, to, options) { - return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range") - }, - setBookmark: function(pos, options) { - var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), - insertLeft: options && options.insertLeft, - clearWhenEmpty: false, shared: options && options.shared, - handleMouseEvents: options && options.handleMouseEvents} - pos = clipPos(this, pos) - return markText(this, pos, pos, realOpts, "bookmark") - }, - findMarksAt: function(pos) { - pos = clipPos(this, pos) - var markers = [], spans = getLine(this, pos.line).markedSpans - if (spans) { for (var i = 0; i < spans.length; ++i) { - var span = spans[i] - if ((span.from == null || span.from <= pos.ch) && - (span.to == null || span.to >= pos.ch)) - { markers.push(span.marker.parent || span.marker) } - } } - return markers - }, - findMarks: function(from, to, filter) { - from = clipPos(this, from); to = clipPos(this, to) - var found = [], lineNo = from.line - this.iter(from.line, to.line + 1, function (line) { - var spans = line.markedSpans - if (spans) { for (var i = 0; i < spans.length; i++) { - var span = spans[i] - if (!(span.to != null && lineNo == from.line && from.ch >= span.to || - span.from == null && lineNo != from.line || - span.from != null && lineNo == to.line && span.from >= to.ch) && - (!filter || filter(span.marker))) - { found.push(span.marker.parent || span.marker) } - } } - ++lineNo - }) - return found - }, - getAllMarks: function() { - var markers = [] - this.iter(function (line) { - var sps = line.markedSpans - if (sps) { for (var i = 0; i < sps.length; ++i) - { if (sps[i].from != null) { markers.push(sps[i].marker) } } } - }) - return markers - }, + // Don't leave long text in the textarea, since it makes further polling slow + if (text.length > 1000 || text.indexOf("\n") > -1) { input.value = this$1.prevInput = "" } + else { this$1.prevInput = text } - posFromIndex: function(off) { - var ch, lineNo = this.first, sepSize = this.lineSeparator().length - this.iter(function (line) { - var sz = line.text.length + sepSize - if (sz > off) { ch = off; return true } - off -= sz - ++lineNo - }) - return clipPos(this, Pos(lineNo, ch)) - }, - indexFromPos: function (coords) { - coords = clipPos(this, coords) - var index = coords.ch - if (coords.line < this.first || coords.ch < 0) { return 0 } - var sepSize = this.lineSeparator().length - this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value - index += line.text.length + sepSize - }) - return index - }, + if (this$1.composing) { + this$1.composing.range.clear() + this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor("to"), + {className: "CodeMirror-composing"}) + } + }) + return true +}; + +TextareaInput.prototype.ensurePolled = function () { + if (this.pollingFast && this.poll()) { this.pollingFast = false } +}; + +TextareaInput.prototype.onKeyPress = function () { + if (ie && ie_version >= 9) { this.hasSelection = null } + this.fastPoll() +}; - copy: function(copyHistory) { - var doc = new Doc(getLines(this, this.first, this.first + this.size), - this.modeOption, this.first, this.lineSep) - doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft - doc.sel = this.sel - doc.extend = false - if (copyHistory) { - doc.history.undoDepth = this.history.undoDepth - doc.setHistory(this.getHistory()) +TextareaInput.prototype.onContextMenu = function (e) { + var input = this, cm = input.cm, display = cm.display, te = input.textarea + var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop + if (!pos || presto) { return } // Opera is difficult. + + // Reset the current text selection only if the click is done outside of the selection + // and 'resetSelectionOnContextMenu' option is true. + var reset = cm.options.resetSelectionOnContextMenu + if (reset && cm.doc.sel.contains(pos) == -1) + { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll) } + + var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText + input.wrapper.style.cssText = "position: absolute" + var wrapperBox = input.wrapper.getBoundingClientRect() + te.style.cssText = "position: absolute; width: 30px; height: 30px;\n top: " + (e.clientY - wrapperBox.top - 5) + "px; left: " + (e.clientX - wrapperBox.left - 5) + "px;\n z-index: 1000; background: " + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + ";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);" + var oldScrollY + if (webkit) { oldScrollY = window.scrollY } // Work around Chrome issue (#2712) + display.input.focus() + if (webkit) { window.scrollTo(null, oldScrollY) } + display.input.reset() + // Adds "Select all" to context menu in FF + if (!cm.somethingSelected()) { te.value = input.prevInput = " " } + input.contextMenuPending = true + display.selForContextMenu = cm.doc.sel + clearTimeout(display.detectingSelectAll) + + // Select-all will be greyed out if there's nothing to select, so + // this adds a zero-width space so that we can later check whether + // it got selected. + function prepareSelectAllHack() { + if (te.selectionStart != null) { + var selected = cm.somethingSelected() + var extval = "\u200b" + (selected ? te.value : "") + te.value = "\u21da" // Used to catch context-menu undo + te.value = extval + input.prevInput = selected ? "" : "\u200b" + te.selectionStart = 1; te.selectionEnd = extval.length + // Re-set this, in case some other handler touched the + // selection in the meantime. + display.selForContextMenu = cm.doc.sel } - return doc - }, + } + function rehide() { + input.contextMenuPending = false + input.wrapper.style.cssText = oldWrapperCSS + te.style.cssText = oldCSS + if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos) } - linkedDoc: function(options) { - if (!options) { options = {} } - var from = this.first, to = this.first + this.size - if (options.from != null && options.from > from) { from = options.from } - if (options.to != null && options.to < to) { to = options.to } - var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep) - if (options.sharedHist) { copy.history = this.history - ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}) - copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}] - copySharedMarkers(copy, findSharedMarkers(this)) - return copy - }, - unlinkDoc: function(other) { - var this$1 = this; + // Try to detect the user choosing select-all + if (te.selectionStart != null) { + if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack() } + var i = 0, poll = function () { + if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && + te.selectionEnd > 0 && input.prevInput == "\u200b") + { operation(cm, selectAll)(cm) } + else if (i++ < 10) { display.detectingSelectAll = setTimeout(poll, 500) } + else { display.input.reset() } + } + display.detectingSelectAll = setTimeout(poll, 200) + } + } - if (other instanceof CodeMirror) { other = other.doc } - if (this.linked) { for (var i = 0; i < this.linked.length; ++i) { - var link = this$1.linked[i] - if (link.doc != other) { continue } - this$1.linked.splice(i, 1) - other.unlinkDoc(this$1) - detachSharedMarkers(findSharedMarkers(this$1)) - break - } } - // If the histories were shared, split them again - if (other.history == this.history) { - var splitIds = [other.id] - linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true) - other.history = new History(null) - other.history.done = copyHistoryArray(this.history.done, splitIds) - other.history.undone = copyHistoryArray(this.history.undone, splitIds) + if (ie && ie_version >= 9) { prepareSelectAllHack() } + if (captureRightClick) { + e_stop(e) + var mouseup = function () { + off(window, "mouseup", mouseup) + setTimeout(rehide, 20) } - }, - iterLinkedDocs: function(f) {linkedDocs(this, f)}, + on(window, "mouseup", mouseup) + } else { + setTimeout(rehide, 50) + } +}; - getMode: function() {return this.mode}, - getEditor: function() {return this.cm}, +TextareaInput.prototype.readOnlyChanged = function (val) { + if (!val) { this.reset() } +}; - splitLines: function(str) { - if (this.lineSep) { return str.split(this.lineSep) } - return splitLinesAuto(str) - }, - lineSeparator: function() { return this.lineSep || "\n" } -}) +TextareaInput.prototype.setUneditable = function () {}; -// Public alias. -Doc.prototype.eachLine = Doc.prototype.iter +TextareaInput.prototype.needsContentAttribute = false -// Kludge to work around strange IE behavior where it'll sometimes -// re-fire a series of drag-related events right after the drop (#1551) -var lastDrop = 0 +function fromTextArea(textarea, options) { + options = options ? copyObj(options) : {} + options.value = textarea.value + if (!options.tabindex && textarea.tabIndex) + { options.tabindex = textarea.tabIndex } + if (!options.placeholder && textarea.placeholder) + { options.placeholder = textarea.placeholder } + // Set autofocus to true if this textarea is focused, or if it has + // autofocus and no other element is focused. + if (options.autofocus == null) { + var hasFocus = activeElt() + options.autofocus = hasFocus == textarea || + textarea.getAttribute("autofocus") != null && hasFocus == document.body + } -function onDrop(e) { - var cm = this - clearDragCursor(cm) - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) - { return } - e_preventDefault(e) - if (ie) { lastDrop = +new Date } - var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files - if (!pos || cm.isReadOnly()) { return } - // Might be a file drop, in which case we simply extract the text - // and insert it. - if (files && files.length && window.FileReader && window.File) { - var n = files.length, text = Array(n), read = 0 - var loadFile = function (file, i) { - if (cm.options.allowDropFileTypes && - indexOf(cm.options.allowDropFileTypes, file.type) == -1) - { return } + function save() {textarea.value = cm.getValue()} - var reader = new FileReader - reader.onload = operation(cm, function () { - var content = reader.result - if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) { content = "" } - text[i] = content - if (++read == n) { - pos = clipPos(cm.doc, pos) - var change = {from: pos, to: pos, - text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())), - origin: "paste"} - makeChange(cm.doc, change) - setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))) + var realSubmit + if (textarea.form) { + on(textarea.form, "submit", save) + // Deplorable hack to make the submit method do the right thing. + if (!options.leaveSubmitMethodAlone) { + var form = textarea.form + realSubmit = form.submit + try { + var wrappedSubmit = form.submit = function () { + save() + form.submit = realSubmit + form.submit() + form.submit = wrappedSubmit } - }) - reader.readAsText(file) - } - for (var i = 0; i < n; ++i) { loadFile(files[i], i) } - } else { // Normal drop - // Don't do a replace if the drop happened inside of the selected text. - if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { - cm.state.draggingText(e) - // Ensure the editor is re-focused - setTimeout(function () { return cm.display.input.focus(); }, 20) - return + } catch(e) {} } - try { - var text$1 = e.dataTransfer.getData("Text") - if (text$1) { - var selected - if (cm.state.draggingText && !cm.state.draggingText.copy) - { selected = cm.listSelections() } - setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)) - if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1) - { replaceRange(cm.doc, "", selected[i$1].anchor, selected[i$1].head, "drag") } } - cm.replaceSelection(text$1, "around", "paste") - cm.display.input.focus() + } + + options.finishInit = function (cm) { + cm.save = save + cm.getTextArea = function () { return textarea; } + cm.toTextArea = function () { + cm.toTextArea = isNaN // Prevent this from being ran twice + save() + textarea.parentNode.removeChild(cm.getWrapperElement()) + textarea.style.display = "" + if (textarea.form) { + off(textarea.form, "submit", save) + if (typeof textarea.form.submit == "function") + { textarea.form.submit = realSubmit } } } - catch(e){} } + + textarea.style.display = "none" + var cm = CodeMirror(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); }, + options) + return cm +} + +function addLegacyProps(CodeMirror) { + CodeMirror.off = off + CodeMirror.on = on + CodeMirror.wheelEventPixels = wheelEventPixels + CodeMirror.Doc = Doc + CodeMirror.splitLines = splitLinesAuto + CodeMirror.countColumn = countColumn + CodeMirror.findColumn = findColumn + CodeMirror.isWordChar = isWordCharBasic + CodeMirror.Pass = Pass + CodeMirror.signal = signal + CodeMirror.Line = Line + CodeMirror.changeEnd = changeEnd + CodeMirror.scrollbarModel = scrollbarModel + CodeMirror.Pos = Pos + CodeMirror.cmpPos = cmp + CodeMirror.modes = modes + CodeMirror.mimeModes = mimeModes + CodeMirror.resolveMode = resolveMode + CodeMirror.getMode = getMode + CodeMirror.modeExtensions = modeExtensions + CodeMirror.extendMode = extendMode + CodeMirror.copyState = copyState + CodeMirror.startState = startState + CodeMirror.innerMode = innerMode + CodeMirror.commands = commands + CodeMirror.keyMap = keyMap + CodeMirror.keyName = keyName + CodeMirror.isModifierKey = isModifierKey + CodeMirror.lookupKey = lookupKey + CodeMirror.normalizeKeyMap = normalizeKeyMap + CodeMirror.StringStream = StringStream + CodeMirror.SharedTextMarker = SharedTextMarker + CodeMirror.TextMarker = TextMarker + CodeMirror.LineWidget = LineWidget + CodeMirror.e_preventDefault = e_preventDefault + CodeMirror.e_stopPropagation = e_stopPropagation + CodeMirror.e_stop = e_stop + CodeMirror.addClass = addClass + CodeMirror.contains = contains + CodeMirror.rmClass = rmClass + CodeMirror.keyNames = keyNames } -function onDragStart(cm, e) { - if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return } - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return } +// EDITOR CONSTRUCTOR - e.dataTransfer.setData("Text", cm.getSelection()) - e.dataTransfer.effectAllowed = "copyMove" +defineOptions(CodeMirror) - // Use dummy image instead of default browsers image. - // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. - if (e.dataTransfer.setDragImage && !safari) { - var img = elt("img", null, null, "position: fixed; left: 0; top: 0;") - img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" - if (presto) { - img.width = img.height = 1 - cm.display.wrapper.appendChild(img) - // Force a relayout, or Opera won't use our image for some obscure reason - img._top = img.offsetTop - } - e.dataTransfer.setDragImage(img, 0, 0) - if (presto) { img.parentNode.removeChild(img) } - } -} +addEditorMethods(CodeMirror) -function onDragOver(cm, e) { - var pos = posFromMouse(cm, e) - if (!pos) { return } - var frag = document.createDocumentFragment() - drawSelectionCursor(cm, pos, frag) - if (!cm.display.dragCursor) { - cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors") - cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv) - } - removeChildrenAndAdd(cm.display.dragCursor, frag) -} +// Set up methods on CodeMirror's prototype to redirect to the editor's document. +var dontDelegate = "iter insert remove copy getEditor constructor".split(" ") +for (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) + { CodeMirror.prototype[prop] = (function(method) { + return function() {return method.apply(this.doc, arguments)} + })(Doc.prototype[prop]) } } -function clearDragCursor(cm) { - if (cm.display.dragCursor) { - cm.display.lineSpace.removeChild(cm.display.dragCursor) - cm.display.dragCursor = null - } -} +eventMixin(Doc) -// These must be handled carefully, because naively registering a -// handler for each editor will cause the editors to never be -// garbage collected. +// INPUT HANDLING -function forEachCodeMirror(f) { - if (!document.body.getElementsByClassName) { return } - var byClass = document.body.getElementsByClassName("CodeMirror") - for (var i = 0; i < byClass.length; i++) { - var cm = byClass[i].CodeMirror - if (cm) { f(cm) } - } -} +CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput} -var globalsRegistered = false -function ensureGlobalHandlers() { - if (globalsRegistered) { return } - registerGlobalHandlers() - globalsRegistered = true -} -function registerGlobalHandlers() { - // When the window resizes, we need to refresh active editors. - var resizeTimer - on(window, "resize", function () { - if (resizeTimer == null) { resizeTimer = setTimeout(function () { - resizeTimer = null - forEachCodeMirror(onResize) - }, 100) } - }) - // When the window loses focus, we want to show the editor as blurred - on(window, "blur", function () { return forEachCodeMirror(onBlur); }) -} -// Called when the window resizes -function onResize(cm) { - var d = cm.display - if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) - { return } - // Might be a text scaling operation, clear size caches. - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null - d.scrollbarsClipped = false - cm.setSize() -} +// MODE DEFINITION AND QUERYING -var keyNames = { - 3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", - 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", - 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", - 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", - 106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 127: "Delete", - 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", - 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", - 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert" +// Extra arguments are stored as the mode's dependencies, which is +// used by (legacy) mechanisms like loadmode.js to automatically +// load a mode. (Preferred mechanism is the require/define calls.) +CodeMirror.defineMode = function(name/*, mode, …*/) { + if (!CodeMirror.defaults.mode && name != "null") { CodeMirror.defaults.mode = name } + defineMode.apply(this, arguments) } -// Number keys -for (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i) } -// Alphabetic keys -for (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1) } -// Function keys -for (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = "F" + i$2 } +CodeMirror.defineMIME = defineMIME -var keyMap = {} +// Minimal default mode. +CodeMirror.defineMode("null", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); }) +CodeMirror.defineMIME("text/plain", "null") -keyMap.basic = { - "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", - "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", - "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", - "Tab": "defaultTab", "Shift-Tab": "indentAuto", - "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", - "Esc": "singleSelection" -} -// Note that the save and find-related commands aren't defined by -// default. User code or addons can define them. Unknown commands -// are simply ignored. -keyMap.pcDefault = { - "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", - "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", - "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", - "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", - "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", - "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", - "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", - fallthrough: "basic" -} -// Very basic readline/emacs-style bindings, which are standard on Mac. -keyMap.emacsy = { - "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", - "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", - "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", - "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars", - "Ctrl-O": "openLine" +// EXTENSIONS + +CodeMirror.defineExtension = function (name, func) { + CodeMirror.prototype[name] = func } -keyMap.macDefault = { - "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", - "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", - "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", - "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", - "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", - "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", - "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", - fallthrough: ["basic", "emacsy"] +CodeMirror.defineDocExtension = function (name, func) { + Doc.prototype[name] = func } -keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault -// KEYMAP DISPATCH +CodeMirror.fromTextArea = fromTextArea -function normalizeKeyName(name) { - var parts = name.split(/-(?!$)/) - name = parts[parts.length - 1] - var alt, ctrl, shift, cmd - for (var i = 0; i < parts.length - 1; i++) { - var mod = parts[i] - if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true } - else if (/^a(lt)?$/i.test(mod)) { alt = true } - else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true } - else if (/^s(hift)?$/i.test(mod)) { shift = true } - else { throw new Error("Unrecognized modifier name: " + mod) } - } - if (alt) { name = "Alt-" + name } - if (ctrl) { name = "Ctrl-" + name } - if (cmd) { name = "Cmd-" + name } - if (shift) { name = "Shift-" + name } - return name -} +addLegacyProps(CodeMirror) -// This is a kludge to keep keymaps mostly working as raw objects -// (backwards compatibility) while at the same time support features -// like normalization and multi-stroke key bindings. It compiles a -// new normalized keymap, and then updates the old object to reflect -// this. -function normalizeKeyMap(keymap) { - var copy = {} - for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) { - var value = keymap[keyname] - if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue } - if (value == "...") { delete keymap[keyname]; continue } +CodeMirror.version = "5.22.2" - var keys = map(keyname.split(" "), normalizeKeyName) - for (var i = 0; i < keys.length; i++) { - var val = (void 0), name = (void 0) - if (i == keys.length - 1) { - name = keys.join(" ") - val = value - } else { - name = keys.slice(0, i + 1).join(" ") - val = "..." - } - var prev = copy[name] - if (!prev) { copy[name] = val } - else if (prev != val) { throw new Error("Inconsistent bindings for " + name) } - } - delete keymap[keyname] - } } - for (var prop in copy) { keymap[prop] = copy[prop] } - return keymap -} +return CodeMirror; -function lookupKey(key, map, handle, context) { - map = getKeyMap(map) - var found = map.call ? map.call(key, context) : map[key] - if (found === false) { return "nothing" } - if (found === "...") { return "multi" } - if (found != null && handle(found)) { return "handled" } +}))); +},{}],2:[function(require,module,exports){ +'use strict' + +exports.byteLength = byteLength +exports.toByteArray = toByteArray +exports.fromByteArray = fromByteArray + +var lookup = [] +var revLookup = [] +var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array + +var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' +for (var i = 0, len = code.length; i < len; ++i) { + lookup[i] = code[i] + revLookup[code.charCodeAt(i)] = i +} - if (map.fallthrough) { - if (Object.prototype.toString.call(map.fallthrough) != "[object Array]") - { return lookupKey(key, map.fallthrough, handle, context) } - for (var i = 0; i < map.fallthrough.length; i++) { - var result = lookupKey(key, map.fallthrough[i], handle, context) - if (result) { return result } - } +revLookup['-'.charCodeAt(0)] = 62 +revLookup['_'.charCodeAt(0)] = 63 + +function placeHoldersCount (b64) { + var len = b64.length + if (len % 4 > 0) { + throw new Error('Invalid string. Length must be a multiple of 4') } + + // the number of equal signs (place holders) + // if there are two placeholders, than the two characters before it + // represent one byte + // if there is only one, then the three characters before it represent 2 bytes + // this is just a cheap hack to not do indexOf twice + return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0 } -// Modifier key presses don't count as 'real' key presses for the -// purpose of keymap fallthrough. -function isModifierKey(value) { - var name = typeof value == "string" ? value : keyNames[value.keyCode] - return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod" +function byteLength (b64) { + // base64 is 4/3 + up to two characters of the original data + return b64.length * 3 / 4 - placeHoldersCount(b64) } -// Look up the name of a key as indicated by an event object. -function keyName(event, noShift) { - if (presto && event.keyCode == 34 && event["char"]) { return false } - var base = keyNames[event.keyCode], name = base - if (name == null || event.altGraphKey) { return false } - if (event.altKey && base != "Alt") { name = "Alt-" + name } - if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") { name = "Ctrl-" + name } - if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") { name = "Cmd-" + name } - if (!noShift && event.shiftKey && base != "Shift") { name = "Shift-" + name } - return name +function toByteArray (b64) { + var i, j, l, tmp, placeHolders, arr + var len = b64.length + placeHolders = placeHoldersCount(b64) + + arr = new Arr(len * 3 / 4 - placeHolders) + + // if there are placeholders, only get up to the last complete 4 chars + l = placeHolders > 0 ? len - 4 : len + + var L = 0 + + for (i = 0, j = 0; i < l; i += 4, j += 3) { + tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)] + arr[L++] = (tmp >> 16) & 0xFF + arr[L++] = (tmp >> 8) & 0xFF + arr[L++] = tmp & 0xFF + } + + if (placeHolders === 2) { + tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4) + arr[L++] = tmp & 0xFF + } else if (placeHolders === 1) { + tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2) + arr[L++] = (tmp >> 8) & 0xFF + arr[L++] = tmp & 0xFF + } + + return arr } -function getKeyMap(val) { - return typeof val == "string" ? keyMap[val] : val +function tripletToBase64 (num) { + return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F] } -// Helper for deleting text near the selection(s), used to implement -// backspace, delete, and similar functionality. -function deleteNearSelection(cm, compute) { - var ranges = cm.doc.sel.ranges, kill = [] - // Build up a set of ranges to kill first, merging overlapping - // ranges. - for (var i = 0; i < ranges.length; i++) { - var toKill = compute(ranges[i]) - while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { - var replaced = kill.pop() - if (cmp(replaced.from, toKill.from) < 0) { - toKill.from = replaced.from - break - } - } - kill.push(toKill) +function encodeChunk (uint8, start, end) { + var tmp + var output = [] + for (var i = start; i < end; i += 3) { + tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) + output.push(tripletToBase64(tmp)) } - // Next, remove those actual ranges. - runInOp(cm, function () { - for (var i = kill.length - 1; i >= 0; i--) - { replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete") } - ensureCursorVisible(cm) - }) + return output.join('') } -// Commands are parameter-less actions that can be performed on an -// editor, mostly used for keybindings. -var commands = { - selectAll: selectAll, - singleSelection: function (cm) { return cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); }, - killLine: function (cm) { return deleteNearSelection(cm, function (range) { - if (range.empty()) { - var len = getLine(cm.doc, range.head.line).text.length - if (range.head.ch == len && range.head.line < cm.lastLine()) - { return {from: range.head, to: Pos(range.head.line + 1, 0)} } - else - { return {from: range.head, to: Pos(range.head.line, len)} } - } else { - return {from: range.from(), to: range.to()} - } - }); }, - deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({ - from: Pos(range.from().line, 0), - to: clipPos(cm.doc, Pos(range.to().line + 1, 0)) - }); }); }, - delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({ - from: Pos(range.from().line, 0), to: range.from() - }); }); }, - delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - var leftPos = cm.coordsChar({left: 0, top: top}, "div") - return {from: leftPos, to: range.from()} - }); }, - delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") - return {from: range.from(), to: rightPos } - }); }, - undo: function (cm) { return cm.undo(); }, - redo: function (cm) { return cm.redo(); }, - undoSelection: function (cm) { return cm.undoSelection(); }, - redoSelection: function (cm) { return cm.redoSelection(); }, - goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); }, - goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); }, - goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); }, - {origin: "+move", bias: 1} - ); }, - goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); }, - {origin: "+move", bias: 1} - ); }, - goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); }, - {origin: "+move", bias: -1} - ); }, - goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") - }, sel_move); }, - goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - return cm.coordsChar({left: 0, top: top}, "div") - }, sel_move); }, - goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.charCoords(range.head, "div").top + 5 - var pos = cm.coordsChar({left: 0, top: top}, "div") - if (pos.ch < cm.getLine(pos.line).search(/\S/)) { return lineStartSmart(cm, range.head) } - return pos - }, sel_move); }, - goLineUp: function (cm) { return cm.moveV(-1, "line"); }, - goLineDown: function (cm) { return cm.moveV(1, "line"); }, - goPageUp: function (cm) { return cm.moveV(-1, "page"); }, - goPageDown: function (cm) { return cm.moveV(1, "page"); }, - goCharLeft: function (cm) { return cm.moveH(-1, "char"); }, - goCharRight: function (cm) { return cm.moveH(1, "char"); }, - goColumnLeft: function (cm) { return cm.moveH(-1, "column"); }, - goColumnRight: function (cm) { return cm.moveH(1, "column"); }, - goWordLeft: function (cm) { return cm.moveH(-1, "word"); }, - goGroupRight: function (cm) { return cm.moveH(1, "group"); }, - goGroupLeft: function (cm) { return cm.moveH(-1, "group"); }, - goWordRight: function (cm) { return cm.moveH(1, "word"); }, - delCharBefore: function (cm) { return cm.deleteH(-1, "char"); }, - delCharAfter: function (cm) { return cm.deleteH(1, "char"); }, - delWordBefore: function (cm) { return cm.deleteH(-1, "word"); }, - delWordAfter: function (cm) { return cm.deleteH(1, "word"); }, - delGroupBefore: function (cm) { return cm.deleteH(-1, "group"); }, - delGroupAfter: function (cm) { return cm.deleteH(1, "group"); }, - indentAuto: function (cm) { return cm.indentSelection("smart"); }, - indentMore: function (cm) { return cm.indentSelection("add"); }, - indentLess: function (cm) { return cm.indentSelection("subtract"); }, - insertTab: function (cm) { return cm.replaceSelection("\t"); }, - insertSoftTab: function (cm) { - var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].from() - var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize) - spaces.push(spaceStr(tabSize - col % tabSize)) - } - cm.replaceSelections(spaces) - }, - defaultTab: function (cm) { - if (cm.somethingSelected()) { cm.indentSelection("add") } - else { cm.execCommand("insertTab") } - }, - // Swap the two chars left and right of each selection's head. - // Move cursor behind the two swapped characters afterwards. - // - // Doesn't consider line feeds a character. - // Doesn't scan more than one line above to find a character. - // Doesn't do anything on an empty line. - // Doesn't do anything with non-empty selections. - transposeChars: function (cm) { return runInOp(cm, function () { - var ranges = cm.listSelections(), newSel = [] - for (var i = 0; i < ranges.length; i++) { - if (!ranges[i].empty()) { continue } - var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text - if (line) { - if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1) } - if (cur.ch > 0) { - cur = new Pos(cur.line, cur.ch + 1) - cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), - Pos(cur.line, cur.ch - 2), cur, "+transpose") - } else if (cur.line > cm.doc.first) { - var prev = getLine(cm.doc, cur.line - 1).text - if (prev) { - cur = new Pos(cur.line, 1) - cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() + - prev.charAt(prev.length - 1), - Pos(cur.line - 1, prev.length - 1), cur, "+transpose") - } - } - } - newSel.push(new Range(cur, cur)) - } - cm.setSelections(newSel) - }); }, - newlineAndIndent: function (cm) { return runInOp(cm, function () { - var sels = cm.listSelections() - for (var i = sels.length - 1; i >= 0; i--) - { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, "+input") } - sels = cm.listSelections() - for (var i$1 = 0; i$1 < sels.length; i$1++) - { cm.indentLine(sels[i$1].from().line, null, true) } - ensureCursorVisible(cm) - }); }, - openLine: function (cm) { return cm.replaceSelection("\n", "start"); }, - toggleOverwrite: function (cm) { return cm.toggleOverwrite(); } -} +function fromByteArray (uint8) { + var tmp + var len = uint8.length + var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes + var output = '' + var parts = [] + var maxChunkLength = 16383 // must be multiple of 3 + + // go through the array every three bytes, we'll deal with trailing stuff later + for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { + parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) + } + + // pad the end with zeros, but make sure to not forget the extra bytes + if (extraBytes === 1) { + tmp = uint8[len - 1] + output += lookup[tmp >> 2] + output += lookup[(tmp << 4) & 0x3F] + output += '==' + } else if (extraBytes === 2) { + tmp = (uint8[len - 2] << 8) + (uint8[len - 1]) + output += lookup[tmp >> 10] + output += lookup[(tmp >> 4) & 0x3F] + output += lookup[(tmp << 2) & 0x3F] + output += '=' + } + parts.push(output) -function lineStart(cm, lineN) { - var line = getLine(cm.doc, lineN) - var visual = visualLine(line) - if (visual != line) { lineN = lineNo(visual) } - var order = getOrder(visual) - var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual) - return Pos(lineN, ch) + return parts.join('') } -function lineEnd(cm, lineN) { - var merged, line = getLine(cm.doc, lineN) - while (merged = collapsedSpanAtEnd(line)) { - line = merged.find(1, true).line - lineN = null + +},{}],3:[function(require,module,exports){ + +},{}],4:[function(require,module,exports){ +(function (global){ +/*! + * The buffer module from node.js, for the browser. + * + * @author Feross Aboukhadijeh + * @license MIT + */ +/* eslint-disable no-proto */ + +'use strict' + +var base64 = require('base64-js') +var ieee754 = require('ieee754') +var isArray = require('isarray') + +exports.Buffer = Buffer +exports.SlowBuffer = SlowBuffer +exports.INSPECT_MAX_BYTES = 50 + +/** + * If `Buffer.TYPED_ARRAY_SUPPORT`: + * === true Use Uint8Array implementation (fastest) + * === false Use Object implementation (most compatible, even IE6) + * + * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, + * Opera 11.6+, iOS 4.2+. + * + * Due to various browser bugs, sometimes the Object implementation will be used even + * when the browser supports typed arrays. + * + * Note: + * + * - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances, + * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438. + * + * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function. + * + * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of + * incorrect length in some situations. + + * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they + * get the Object implementation, which is slower but behaves correctly. + */ +Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined + ? global.TYPED_ARRAY_SUPPORT + : typedArraySupport() + +/* + * Export kMaxLength after typed array support is determined. + */ +exports.kMaxLength = kMaxLength() + +function typedArraySupport () { + try { + var arr = new Uint8Array(1) + arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }} + return arr.foo() === 42 && // typed array instances can be augmented + typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` + arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray` + } catch (e) { + return false } - var order = getOrder(line) - var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line) - return Pos(lineN == null ? lineNo(line) : lineN, ch) } -function lineStartSmart(cm, pos) { - var start = lineStart(cm, pos.line) - var line = getLine(cm.doc, start.line) - var order = getOrder(line) - if (!order || order[0].level == 0) { - var firstNonWS = Math.max(0, line.text.search(/\S/)) - var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch - return Pos(start.line, inWS ? 0 : firstNonWS) - } - return start + +function kMaxLength () { + return Buffer.TYPED_ARRAY_SUPPORT + ? 0x7fffffff + : 0x3fffffff } -// Run a handler that was bound to a key. -function doHandleBinding(cm, bound, dropShift) { - if (typeof bound == "string") { - bound = commands[bound] - if (!bound) { return false } +function createBuffer (that, length) { + if (kMaxLength() < length) { + throw new RangeError('Invalid typed array length') } - // Ensure previous input has been read, so that the handler sees a - // consistent view of the document - cm.display.input.ensurePolled() - var prevShift = cm.display.shift, done = false - try { - if (cm.isReadOnly()) { cm.state.suppressEdits = true } - if (dropShift) { cm.display.shift = false } - done = bound(cm) != Pass - } finally { - cm.display.shift = prevShift - cm.state.suppressEdits = false + if (Buffer.TYPED_ARRAY_SUPPORT) { + // Return an augmented `Uint8Array` instance, for best performance + that = new Uint8Array(length) + that.__proto__ = Buffer.prototype + } else { + // Fallback: Return an object instance of the Buffer class + if (that === null) { + that = new Buffer(length) + } + that.length = length } - return done + + return that } -function lookupKeyForEditor(cm, name, handle) { - for (var i = 0; i < cm.state.keyMaps.length; i++) { - var result = lookupKey(name, cm.state.keyMaps[i], handle, cm) - if (result) { return result } +/** + * The Buffer constructor returns instances of `Uint8Array` that have their + * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of + * `Uint8Array`, so the returned instances will have all the node `Buffer` methods + * and the `Uint8Array` methods. Square bracket notation works as expected -- it + * returns a single octet. + * + * The `Uint8Array` prototype remains unmodified. + */ + +function Buffer (arg, encodingOrOffset, length) { + if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) { + return new Buffer(arg, encodingOrOffset, length) } - return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm)) - || lookupKey(name, cm.options.keyMap, handle, cm) -} -var stopSeq = new Delayed -function dispatchKey(cm, name, e, handle) { - var seq = cm.state.keySeq - if (seq) { - if (isModifierKey(name)) { return "handled" } - stopSeq.set(50, function () { - if (cm.state.keySeq == seq) { - cm.state.keySeq = null - cm.display.input.reset() - } - }) - name = seq + " " + name + // Common case. + if (typeof arg === 'number') { + if (typeof encodingOrOffset === 'string') { + throw new Error( + 'If encoding is specified then the first argument must be a string' + ) + } + return allocUnsafe(this, arg) } - var result = lookupKeyForEditor(cm, name, handle) + return from(this, arg, encodingOrOffset, length) +} - if (result == "multi") - { cm.state.keySeq = name } - if (result == "handled") - { signalLater(cm, "keyHandled", cm, name, e) } +Buffer.poolSize = 8192 // not used by this implementation - if (result == "handled" || result == "multi") { - e_preventDefault(e) - restartBlink(cm) +// TODO: Legacy, not needed anymore. Remove in next major version. +Buffer._augment = function (arr) { + arr.__proto__ = Buffer.prototype + return arr +} + +function from (that, value, encodingOrOffset, length) { + if (typeof value === 'number') { + throw new TypeError('"value" argument must not be a number') } - if (seq && !result && /\'$/.test(name)) { - e_preventDefault(e) - return true + if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) { + return fromArrayBuffer(that, value, encodingOrOffset, length) } - return !!result + + if (typeof value === 'string') { + return fromString(that, value, encodingOrOffset) + } + + return fromObject(that, value) } -// Handle a key from the keydown event. -function handleKeyBinding(cm, e) { - var name = keyName(e, true) - if (!name) { return false } +/** + * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError + * if value is a number. + * Buffer.from(str[, encoding]) + * Buffer.from(array) + * Buffer.from(buffer) + * Buffer.from(arrayBuffer[, byteOffset[, length]]) + **/ +Buffer.from = function (value, encodingOrOffset, length) { + return from(null, value, encodingOrOffset, length) +} - if (e.shiftKey && !cm.state.keySeq) { - // First try to resolve full name (including 'Shift-'). Failing - // that, see if there is a cursor-motion command (starting with - // 'go') bound to the keyname without 'Shift-'. - return dispatchKey(cm, "Shift-" + name, e, function (b) { return doHandleBinding(cm, b, true); }) - || dispatchKey(cm, name, e, function (b) { - if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) - { return doHandleBinding(cm, b) } - }) - } else { - return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); }) +if (Buffer.TYPED_ARRAY_SUPPORT) { + Buffer.prototype.__proto__ = Uint8Array.prototype + Buffer.__proto__ = Uint8Array + if (typeof Symbol !== 'undefined' && Symbol.species && + Buffer[Symbol.species] === Buffer) { + // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 + Object.defineProperty(Buffer, Symbol.species, { + value: null, + configurable: true + }) } } -// Handle a key from the keypress event -function handleCharBinding(cm, e, ch) { - return dispatchKey(cm, "'" + ch + "'", e, function (b) { return doHandleBinding(cm, b, true); }) +function assertSize (size) { + if (typeof size !== 'number') { + throw new TypeError('"size" argument must be a number') + } else if (size < 0) { + throw new RangeError('"size" argument must not be negative') + } } -var lastStoppedKey = null -function onKeyDown(e) { - var cm = this - cm.curOp.focus = activeElt() - if (signalDOMEvent(cm, e)) { return } - // IE does strange things with escape. - if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false } - var code = e.keyCode - cm.display.shift = code == 16 || e.shiftKey - var handled = handleKeyBinding(cm, e) - if (presto) { - lastStoppedKey = handled ? code : null - // Opera has no cut event... we try to at least catch the key combo - if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) - { cm.replaceSelection("", null, "cut") } +function alloc (that, size, fill, encoding) { + assertSize(size) + if (size <= 0) { + return createBuffer(that, size) } - - // Turn mouse into crosshair when Alt is held on Mac. - if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) - { showCrossHair(cm) } + if (fill !== undefined) { + // Only pay attention to encoding if it's a string. This + // prevents accidentally sending in a number that would + // be interpretted as a start offset. + return typeof encoding === 'string' + ? createBuffer(that, size).fill(fill, encoding) + : createBuffer(that, size).fill(fill) + } + return createBuffer(that, size) } -function showCrossHair(cm) { - var lineDiv = cm.display.lineDiv - addClass(lineDiv, "CodeMirror-crosshair") +/** + * Creates a new filled Buffer instance. + * alloc(size[, fill[, encoding]]) + **/ +Buffer.alloc = function (size, fill, encoding) { + return alloc(null, size, fill, encoding) +} - function up(e) { - if (e.keyCode == 18 || !e.altKey) { - rmClass(lineDiv, "CodeMirror-crosshair") - off(document, "keyup", up) - off(document, "mouseover", up) +function allocUnsafe (that, size) { + assertSize(size) + that = createBuffer(that, size < 0 ? 0 : checked(size) | 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) { + for (var i = 0; i < size; ++i) { + that[i] = 0 } } - on(document, "keyup", up) - on(document, "mouseover", up) + return that } -function onKeyUp(e) { - if (e.keyCode == 16) { this.doc.sel.shift = false } - signalDOMEvent(this, e) +/** + * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. + * */ +Buffer.allocUnsafe = function (size) { + return allocUnsafe(null, size) } - -function onKeyPress(e) { - var cm = this - if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return } - var keyCode = e.keyCode, charCode = e.charCode - if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return} - if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return } - var ch = String.fromCharCode(charCode == null ? keyCode : charCode) - // Some browsers fire keypress events for backspace - if (ch == "\x08") { return } - if (handleCharBinding(cm, e, ch)) { return } - cm.display.input.onKeyPress(e) +/** + * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. + */ +Buffer.allocUnsafeSlow = function (size) { + return allocUnsafe(null, size) } -// A mouse down can be a single click, double click, triple click, -// start of selection drag, start of text drag, new cursor -// (ctrl-click), rectangle drag (alt-drag), or xwin -// middle-click-paste. Or it might be a click on something we should -// not interfere with, such as a scrollbar or widget. -function onMouseDown(e) { - var cm = this, display = cm.display - if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return } - display.input.ensurePolled() - display.shift = e.shiftKey - - if (eventInWidget(display, e)) { - if (!webkit) { - // Briefly turn off draggability, to allow widgets to do - // normal dragging things. - display.scroller.draggable = false - setTimeout(function () { return display.scroller.draggable = true; }, 100) - } - return +function fromString (that, string, encoding) { + if (typeof encoding !== 'string' || encoding === '') { + encoding = 'utf8' } - if (clickInGutter(cm, e)) { return } - var start = posFromMouse(cm, e) - window.focus() - switch (e_button(e)) { - case 1: - // #3261: make sure, that we're not starting a second selection - if (cm.state.selectingText) - { cm.state.selectingText(e) } - else if (start) - { leftButtonDown(cm, e, start) } - else if (e_target(e) == display.scroller) - { e_preventDefault(e) } - break - case 2: - if (webkit) { cm.state.lastMiddleDown = +new Date } - if (start) { extendSelection(cm.doc, start) } - setTimeout(function () { return display.input.focus(); }, 20) - e_preventDefault(e) - break - case 3: - if (captureRightClick) { onContextMenu(cm, e) } - else { delayBlurEvent(cm) } - break + if (!Buffer.isEncoding(encoding)) { + throw new TypeError('"encoding" must be a valid string encoding') } -} -var lastClick; -var lastDoubleClick; -function leftButtonDown(cm, e, start) { - if (ie) { setTimeout(bind(ensureFocus, cm), 0) } - else { cm.curOp.focus = activeElt() } + var length = byteLength(string, encoding) | 0 + that = createBuffer(that, length) - var now = +new Date, type - if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) { - type = "triple" - } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) { - type = "double" - lastDoubleClick = {time: now, pos: start} - } else { - type = "single" - lastClick = {time: now, pos: start} + var actual = that.write(string, encoding) + + if (actual !== length) { + // Writing a hex string, for example, that contains invalid characters will + // cause everything after the first invalid character to be ignored. (e.g. + // 'abxxcd' will be treated as 'ab') + that = that.slice(0, actual) } - var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained - if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() && - type == "single" && (contained = sel.contains(start)) > -1 && - (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) && - (cmp(contained.to(), start) > 0 || start.xRel < 0)) - { leftButtonStartDrag(cm, e, start, modifier) } - else - { leftButtonSelect(cm, e, start, type, modifier) } + return that } -// Start a text drag. When it ends, see if any dragging actually -// happen, and treat as a click if it didn't. -function leftButtonStartDrag(cm, e, start, modifier) { - var display = cm.display, startTime = +new Date - var dragEnd = operation(cm, function (e2) { - if (webkit) { display.scroller.draggable = false } - cm.state.draggingText = false - off(document, "mouseup", dragEnd) - off(display.scroller, "drop", dragEnd) - if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) { - e_preventDefault(e2) - if (!modifier && +new Date - 200 < startTime) - { extendSelection(cm.doc, start) } - // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081) - if (webkit || ie && ie_version == 9) - { setTimeout(function () {document.body.focus(); display.input.focus()}, 20) } - else - { display.input.focus() } - } - }) - // Let the drag handler handle this. - if (webkit) { display.scroller.draggable = true } - cm.state.draggingText = dragEnd - dragEnd.copy = mac ? e.altKey : e.ctrlKey - // IE's approach to draggable - if (display.scroller.dragDrop) { display.scroller.dragDrop() } - on(document, "mouseup", dragEnd) - on(display.scroller, "drop", dragEnd) +function fromArrayLike (that, array) { + var length = array.length < 0 ? 0 : checked(array.length) | 0 + that = createBuffer(that, length) + for (var i = 0; i < length; i += 1) { + that[i] = array[i] & 255 + } + return that } -// Normal selection, as opposed to text dragging. -function leftButtonSelect(cm, e, start, type, addNew) { - var display = cm.display, doc = cm.doc - e_preventDefault(e) +function fromArrayBuffer (that, array, byteOffset, length) { + array.byteLength // this throws if `array` is not a valid ArrayBuffer - var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges - if (addNew && !e.shiftKey) { - ourIndex = doc.sel.contains(start) - if (ourIndex > -1) - { ourRange = ranges[ourIndex] } - else - { ourRange = new Range(start, start) } - } else { - ourRange = doc.sel.primary() - ourIndex = doc.sel.primIndex + if (byteOffset < 0 || array.byteLength < byteOffset) { + throw new RangeError('\'offset\' is out of bounds') } - if (chromeOS ? e.shiftKey && e.metaKey : e.altKey) { - type = "rect" - if (!addNew) { ourRange = new Range(start, start) } - start = posFromMouse(cm, e, true, true) - ourIndex = -1 - } else if (type == "double") { - var word = cm.findWordAt(start) - if (cm.display.shift || doc.extend) - { ourRange = extendRange(doc, ourRange, word.anchor, word.head) } - else - { ourRange = word } - } else if (type == "triple") { - var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0))) - if (cm.display.shift || doc.extend) - { ourRange = extendRange(doc, ourRange, line.anchor, line.head) } - else - { ourRange = line } - } else { - ourRange = extendRange(doc, ourRange, start) + if (array.byteLength < byteOffset + (length || 0)) { + throw new RangeError('\'length\' is out of bounds') } - if (!addNew) { - ourIndex = 0 - setSelection(doc, new Selection([ourRange], 0), sel_mouse) - startSel = doc.sel - } else if (ourIndex == -1) { - ourIndex = ranges.length - setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex), - {scroll: false, origin: "*mouse"}) - } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == "single" && !e.shiftKey) { - setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0), - {scroll: false, origin: "*mouse"}) - startSel = doc.sel + if (byteOffset === undefined && length === undefined) { + array = new Uint8Array(array) + } else if (length === undefined) { + array = new Uint8Array(array, byteOffset) + } else { + array = new Uint8Array(array, byteOffset, length) + } + + if (Buffer.TYPED_ARRAY_SUPPORT) { + // Return an augmented `Uint8Array` instance, for best performance + that = array + that.__proto__ = Buffer.prototype } else { - replaceOneSelection(doc, ourIndex, ourRange, sel_mouse) + // Fallback: Return an object instance of the Buffer class + that = fromArrayLike(that, array) } + return that +} - var lastPos = start - function extendTo(pos) { - if (cmp(lastPos, pos) == 0) { return } - lastPos = pos +function fromObject (that, obj) { + if (Buffer.isBuffer(obj)) { + var len = checked(obj.length) | 0 + that = createBuffer(that, len) - if (type == "rect") { - var ranges = [], tabSize = cm.options.tabSize - var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize) - var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize) - var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol) - for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); - line <= end; line++) { - var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize) - if (left == right) - { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))) } - else if (text.length > leftPos) - { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))) } - } - if (!ranges.length) { ranges.push(new Range(start, start)) } - setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), - {origin: "*mouse", scroll: false}) - cm.scrollIntoView(pos) - } else { - var oldRange = ourRange - var anchor = oldRange.anchor, head = pos - if (type != "single") { - var range - if (type == "double") - { range = cm.findWordAt(pos) } - else - { range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))) } - if (cmp(range.anchor, anchor) > 0) { - head = range.head - anchor = minPos(oldRange.from(), range.anchor) - } else { - head = range.anchor - anchor = maxPos(oldRange.to(), range.head) - } - } - var ranges$1 = startSel.ranges.slice(0) - ranges$1[ourIndex] = new Range(clipPos(doc, anchor), head) - setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse) + if (that.length === 0) { + return that } + + obj.copy(that, 0, 0, len) + return that } - var editorSize = display.wrapper.getBoundingClientRect() - // Used to ensure timeout re-tries don't fire when another extend - // happened in the meantime (clearTimeout isn't reliable -- at - // least on Chrome, the timeouts still happen even when cleared, - // if the clear happens after their scheduled firing time). - var counter = 0 + if (obj) { + if ((typeof ArrayBuffer !== 'undefined' && + obj.buffer instanceof ArrayBuffer) || 'length' in obj) { + if (typeof obj.length !== 'number' || isnan(obj.length)) { + return createBuffer(that, 0) + } + return fromArrayLike(that, obj) + } - function extend(e) { - var curCount = ++counter - var cur = posFromMouse(cm, e, true, type == "rect") - if (!cur) { return } - if (cmp(cur, lastPos) != 0) { - cm.curOp.focus = activeElt() - extendTo(cur) - var visible = visibleLines(display, doc) - if (cur.line >= visible.to || cur.line < visible.from) - { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e) }}), 150) } - } else { - var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0 - if (outside) { setTimeout(operation(cm, function () { - if (counter != curCount) { return } - display.scroller.scrollTop += outside - extend(e) - }), 50) } + if (obj.type === 'Buffer' && isArray(obj.data)) { + return fromArrayLike(that, obj.data) } } - function done(e) { - cm.state.selectingText = false - counter = Infinity - e_preventDefault(e) - display.input.focus() - off(document, "mousemove", move) - off(document, "mouseup", up) - doc.history.lastSelOrigin = null + throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.') +} + +function checked (length) { + // Note: cannot use `length < kMaxLength()` here because that fails when + // length is NaN (which is otherwise coerced to zero.) + if (length >= kMaxLength()) { + throw new RangeError('Attempt to allocate Buffer larger than maximum ' + + 'size: 0x' + kMaxLength().toString(16) + ' bytes') + } + return length | 0 +} + +function SlowBuffer (length) { + if (+length != length) { // eslint-disable-line eqeqeq + length = 0 } + return Buffer.alloc(+length) +} - var move = operation(cm, function (e) { - if (!e_button(e)) { done(e) } - else { extend(e) } - }) - var up = operation(cm, done) - cm.state.selectingText = up - on(document, "mousemove", move) - on(document, "mouseup", up) +Buffer.isBuffer = function isBuffer (b) { + return !!(b != null && b._isBuffer) } +Buffer.compare = function compare (a, b) { + if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { + throw new TypeError('Arguments must be Buffers') + } -// Determines whether an event happened in the gutter, and fires the -// handlers for the corresponding event. -function gutterEvent(cm, e, type, prevent) { - var mX, mY - try { mX = e.clientX; mY = e.clientY } - catch(e) { return false } - if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false } - if (prevent) { e_preventDefault(e) } + if (a === b) return 0 - var display = cm.display - var lineBox = display.lineDiv.getBoundingClientRect() + var x = a.length + var y = b.length - if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) } - mY -= lineBox.top - display.viewOffset + for (var i = 0, len = Math.min(x, y); i < len; ++i) { + if (a[i] !== b[i]) { + x = a[i] + y = b[i] + break + } + } - for (var i = 0; i < cm.options.gutters.length; ++i) { - var g = display.gutters.childNodes[i] - if (g && g.getBoundingClientRect().right >= mX) { - var line = lineAtHeight(cm.doc, mY) - var gutter = cm.options.gutters[i] - signal(cm, type, cm, line, gutter, e) - return e_defaultPrevented(e) + if (x < y) return -1 + if (y < x) return 1 + return 0 +} + +Buffer.isEncoding = function isEncoding (encoding) { + switch (String(encoding).toLowerCase()) { + case 'hex': + case 'utf8': + case 'utf-8': + case 'ascii': + case 'latin1': + case 'binary': + case 'base64': + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return true + default: + return false + } +} + +Buffer.concat = function concat (list, length) { + if (!isArray(list)) { + throw new TypeError('"list" argument must be an Array of Buffers') + } + + if (list.length === 0) { + return Buffer.alloc(0) + } + + var i + if (length === undefined) { + length = 0 + for (i = 0; i < list.length; ++i) { + length += list[i].length + } + } + + var buffer = Buffer.allocUnsafe(length) + var pos = 0 + for (i = 0; i < list.length; ++i) { + var buf = list[i] + if (!Buffer.isBuffer(buf)) { + throw new TypeError('"list" argument must be an Array of Buffers') } + buf.copy(buffer, pos) + pos += buf.length } + return buffer } -function clickInGutter(cm, e) { - return gutterEvent(cm, e, "gutterClick", true) +function byteLength (string, encoding) { + if (Buffer.isBuffer(string)) { + return string.length + } + if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && + (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) { + return string.byteLength + } + if (typeof string !== 'string') { + string = '' + string + } + + var len = string.length + if (len === 0) return 0 + + // Use a for loop to avoid recursion + var loweredCase = false + for (;;) { + switch (encoding) { + case 'ascii': + case 'latin1': + case 'binary': + return len + case 'utf8': + case 'utf-8': + case undefined: + return utf8ToBytes(string).length + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return len * 2 + case 'hex': + return len >>> 1 + case 'base64': + return base64ToBytes(string).length + default: + if (loweredCase) return utf8ToBytes(string).length // assume utf8 + encoding = ('' + encoding).toLowerCase() + loweredCase = true + } + } } +Buffer.byteLength = byteLength -// CONTEXT MENU HANDLING - -// To make the context menu work, we need to briefly unhide the -// textarea (making it as unobtrusive as possible) to let the -// right-click take effect on it. -function onContextMenu(cm, e) { - if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return } - if (signalDOMEvent(cm, e, "contextmenu")) { return } - cm.display.input.onContextMenu(e) -} +function slowToString (encoding, start, end) { + var loweredCase = false -function contextMenuInGutter(cm, e) { - if (!hasHandler(cm, "gutterContextMenu")) { return false } - return gutterEvent(cm, e, "gutterContextMenu", false) -} + // No need to verify that "this.length <= MAX_UINT32" since it's a read-only + // property of a typed array. -function themeChanged(cm) { - cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + - cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-") - clearCaches(cm) -} + // This behaves neither like String nor Uint8Array in that we set start/end + // to their upper/lower bounds if the value passed is out of range. + // undefined is handled specially as per ECMA-262 6th Edition, + // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. + if (start === undefined || start < 0) { + start = 0 + } + // Return early if start > this.length. Done here to prevent potential uint32 + // coercion fail below. + if (start > this.length) { + return '' + } -var Init = {toString: function(){return "CodeMirror.Init"}} + if (end === undefined || end > this.length) { + end = this.length + } -var defaults = {} -var optionHandlers = {} + if (end <= 0) { + return '' + } -function defineOptions(CodeMirror) { - var optionHandlers = CodeMirror.optionHandlers + // Force coersion to uint32. This will also coerce falsey/NaN values to 0. + end >>>= 0 + start >>>= 0 - function option(name, deflt, handle, notOnInit) { - CodeMirror.defaults[name] = deflt - if (handle) { optionHandlers[name] = - notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old) }} : handle } + if (end <= start) { + return '' } - CodeMirror.defineOption = option + if (!encoding) encoding = 'utf8' - // Passed to option handlers when there is no old value. - CodeMirror.Init = Init + while (true) { + switch (encoding) { + case 'hex': + return hexSlice(this, start, end) - // These two are, on init, called from the constructor because they - // have to be initialized before the editor can start at all. - option("value", "", function (cm, val) { return cm.setValue(val); }, true) - option("mode", null, function (cm, val) { - cm.doc.modeOption = val - loadMode(cm) - }, true) + case 'utf8': + case 'utf-8': + return utf8Slice(this, start, end) - option("indentUnit", 2, loadMode, true) - option("indentWithTabs", false) - option("smartIndent", true) - option("tabSize", 4, function (cm) { - resetModeState(cm) - clearCaches(cm) - regChange(cm) - }, true) - option("lineSeparator", null, function (cm, val) { - cm.doc.lineSep = val - if (!val) { return } - var newBreaks = [], lineNo = cm.doc.first - cm.doc.iter(function (line) { - for (var pos = 0;;) { - var found = line.text.indexOf(val, pos) - if (found == -1) { break } - pos = found + val.length - newBreaks.push(Pos(lineNo, found)) - } - lineNo++ - }) - for (var i = newBreaks.length - 1; i >= 0; i--) - { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)) } - }) - option("specialChars", /[\u0000-\u001f\u007f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g, function (cm, val, old) { - cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g") - if (old != Init) { cm.refresh() } - }) - option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true) - option("electricChars", true) - option("inputStyle", mobile ? "contenteditable" : "textarea", function () { - throw new Error("inputStyle can not (yet) be changed in a running editor") // FIXME - }, true) - option("spellcheck", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true) - option("rtlMoveVisually", !windows) - option("wholeLineUpdateBefore", true) + case 'ascii': + return asciiSlice(this, start, end) - option("theme", "default", function (cm) { - themeChanged(cm) - guttersChanged(cm) - }, true) - option("keyMap", "default", function (cm, val, old) { - var next = getKeyMap(val) - var prev = old != Init && getKeyMap(old) - if (prev && prev.detach) { prev.detach(cm, next) } - if (next.attach) { next.attach(cm, prev || null) } - }) - option("extraKeys", null) + case 'latin1': + case 'binary': + return latin1Slice(this, start, end) - option("lineWrapping", false, wrappingChanged, true) - option("gutters", [], function (cm) { - setGuttersForLineNumbers(cm.options) - guttersChanged(cm) - }, true) - option("fixedGutter", true, function (cm, val) { - cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0" - cm.refresh() - }, true) - option("coverGutterNextToScrollbar", false, function (cm) { return updateScrollbars(cm); }, true) - option("scrollbarStyle", "native", function (cm) { - initScrollbars(cm) - updateScrollbars(cm) - cm.display.scrollbars.setScrollTop(cm.doc.scrollTop) - cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft) - }, true) - option("lineNumbers", false, function (cm) { - setGuttersForLineNumbers(cm.options) - guttersChanged(cm) - }, true) - option("firstLineNumber", 1, guttersChanged, true) - option("lineNumberFormatter", function (integer) { return integer; }, guttersChanged, true) - option("showCursorWhenSelecting", false, updateSelection, true) + case 'base64': + return base64Slice(this, start, end) - option("resetSelectionOnContextMenu", true) - option("lineWiseCopyCut", true) + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return utf16leSlice(this, start, end) - option("readOnly", false, function (cm, val) { - if (val == "nocursor") { - onBlur(cm) - cm.display.input.blur() - cm.display.disabled = true - } else { - cm.display.disabled = false + default: + if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) + encoding = (encoding + '').toLowerCase() + loweredCase = true } - cm.display.input.readOnlyChanged(val) - }) - option("disableInput", false, function (cm, val) {if (!val) { cm.display.input.reset() }}, true) - option("dragDrop", true, dragDropChanged) - option("allowDropFileTypes", null) + } +} - option("cursorBlinkRate", 530) - option("cursorScrollMargin", 0) - option("cursorHeight", 1, updateSelection, true) - option("singleCursorHeightPerLine", true, updateSelection, true) - option("workTime", 100) - option("workDelay", 100) - option("flattenSpans", true, resetModeState, true) - option("addModeClass", false, resetModeState, true) - option("pollInterval", 100) - option("undoDepth", 200, function (cm, val) { return cm.doc.history.undoDepth = val; }) - option("historyEventDelay", 1250) - option("viewportMargin", 10, function (cm) { return cm.refresh(); }, true) - option("maxHighlightLength", 10000, resetModeState, true) - option("moveInputWithCursor", true, function (cm, val) { - if (!val) { cm.display.input.resetPosition() } - }) +// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect +// Buffer instances. +Buffer.prototype._isBuffer = true - option("tabindex", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || ""; }) - option("autofocus", null) +function swap (b, n, m) { + var i = b[n] + b[n] = b[m] + b[m] = i } -function guttersChanged(cm) { - updateGutters(cm) - regChange(cm) - alignHorizontally(cm) +Buffer.prototype.swap16 = function swap16 () { + var len = this.length + if (len % 2 !== 0) { + throw new RangeError('Buffer size must be a multiple of 16-bits') + } + for (var i = 0; i < len; i += 2) { + swap(this, i, i + 1) + } + return this } -function dragDropChanged(cm, value, old) { - var wasOn = old && old != Init - if (!value != !wasOn) { - var funcs = cm.display.dragFunctions - var toggle = value ? on : off - toggle(cm.display.scroller, "dragstart", funcs.start) - toggle(cm.display.scroller, "dragenter", funcs.enter) - toggle(cm.display.scroller, "dragover", funcs.over) - toggle(cm.display.scroller, "dragleave", funcs.leave) - toggle(cm.display.scroller, "drop", funcs.drop) +Buffer.prototype.swap32 = function swap32 () { + var len = this.length + if (len % 4 !== 0) { + throw new RangeError('Buffer size must be a multiple of 32-bits') + } + for (var i = 0; i < len; i += 4) { + swap(this, i, i + 3) + swap(this, i + 1, i + 2) } + return this } -function wrappingChanged(cm) { - if (cm.options.lineWrapping) { - addClass(cm.display.wrapper, "CodeMirror-wrap") - cm.display.sizer.style.minWidth = "" - cm.display.sizerWidth = null - } else { - rmClass(cm.display.wrapper, "CodeMirror-wrap") - findMaxLine(cm) +Buffer.prototype.swap64 = function swap64 () { + var len = this.length + if (len % 8 !== 0) { + throw new RangeError('Buffer size must be a multiple of 64-bits') } - estimateLineHeights(cm) - regChange(cm) - clearCaches(cm) - setTimeout(function () { return updateScrollbars(cm); }, 100) + for (var i = 0; i < len; i += 8) { + swap(this, i, i + 7) + swap(this, i + 1, i + 6) + swap(this, i + 2, i + 5) + swap(this, i + 3, i + 4) + } + return this } -// A CodeMirror instance represents an editor. This is the object -// that user code is usually dealing with. +Buffer.prototype.toString = function toString () { + var length = this.length | 0 + if (length === 0) return '' + if (arguments.length === 0) return utf8Slice(this, 0, length) + return slowToString.apply(this, arguments) +} -function CodeMirror(place, options) { - var this$1 = this; +Buffer.prototype.equals = function equals (b) { + if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') + if (this === b) return true + return Buffer.compare(this, b) === 0 +} - if (!(this instanceof CodeMirror)) { return new CodeMirror(place, options) } +Buffer.prototype.inspect = function inspect () { + var str = '' + var max = exports.INSPECT_MAX_BYTES + if (this.length > 0) { + str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') + if (this.length > max) str += ' ... ' + } + return '' +} - this.options = options = options ? copyObj(options) : {} - // Determine effective options based on given values and defaults. - copyObj(defaults, options, false) - setGuttersForLineNumbers(options) +Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { + if (!Buffer.isBuffer(target)) { + throw new TypeError('Argument must be a Buffer') + } - var doc = options.value - if (typeof doc == "string") { doc = new Doc(doc, options.mode, null, options.lineSeparator) } - this.doc = doc + if (start === undefined) { + start = 0 + } + if (end === undefined) { + end = target ? target.length : 0 + } + if (thisStart === undefined) { + thisStart = 0 + } + if (thisEnd === undefined) { + thisEnd = this.length + } - var input = new CodeMirror.inputStyles[options.inputStyle](this) - var display = this.display = new Display(place, doc, input) - display.wrapper.CodeMirror = this - updateGutters(this) - themeChanged(this) - if (options.lineWrapping) - { this.display.wrapper.className += " CodeMirror-wrap" } - initScrollbars(this) + if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { + throw new RangeError('out of range index') + } - this.state = { - keyMaps: [], // stores maps added by addKeyMap - overlays: [], // highlighting overlays, as added by addOverlay - modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info - overwrite: false, - delayingBlurEvent: false, - focused: false, - suppressEdits: false, // used to disable editing during key handlers when in readOnly mode - pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll - selectingText: false, - draggingText: false, - highlight: new Delayed(), // stores highlight worker timeout - keySeq: null, // Unfinished key sequence - specialChars: null + if (thisStart >= thisEnd && start >= end) { + return 0 + } + if (thisStart >= thisEnd) { + return -1 + } + if (start >= end) { + return 1 } - if (options.autofocus && !mobile) { display.input.focus() } + start >>>= 0 + end >>>= 0 + thisStart >>>= 0 + thisEnd >>>= 0 - // Override magic textarea content restore that IE sometimes does - // on our hidden textarea on reload - if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20) } + if (this === target) return 0 - registerEventHandlers(this) - ensureGlobalHandlers() + var x = thisEnd - thisStart + var y = end - start + var len = Math.min(x, y) - startOperation(this) - this.curOp.forceUpdate = true - attachDoc(this, doc) + var thisCopy = this.slice(thisStart, thisEnd) + var targetCopy = target.slice(start, end) - if ((options.autofocus && !mobile) || this.hasFocus()) - { setTimeout(bind(onFocus, this), 20) } - else - { onBlur(this) } + for (var i = 0; i < len; ++i) { + if (thisCopy[i] !== targetCopy[i]) { + x = thisCopy[i] + y = targetCopy[i] + break + } + } - for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt)) - { optionHandlers[opt](this$1, options[opt], Init) } } - maybeUpdateLineNumberWidth(this) - if (options.finishInit) { options.finishInit(this) } - for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1) } - endOperation(this) - // Suppress optimizelegibility in Webkit, since it breaks text - // measuring on line wrapping boundaries. - if (webkit && options.lineWrapping && - getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") - { display.lineDiv.style.textRendering = "auto" } + if (x < y) return -1 + if (y < x) return 1 + return 0 } -// The default configuration options. -CodeMirror.defaults = defaults -// Functions to run when options are changed. -CodeMirror.optionHandlers = optionHandlers - -// Attach the necessary event handlers when initializing the editor -function registerEventHandlers(cm) { - var d = cm.display - on(d.scroller, "mousedown", operation(cm, onMouseDown)) - // Older IE's will not fire a second mousedown for a double click - if (ie && ie_version < 11) - { on(d.scroller, "dblclick", operation(cm, function (e) { - if (signalDOMEvent(cm, e)) { return } - var pos = posFromMouse(cm, e) - if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return } - e_preventDefault(e) - var word = cm.findWordAt(pos) - extendSelection(cm.doc, word.anchor, word.head) - })) } - else - { on(d.scroller, "dblclick", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }) } - // Some browsers fire contextmenu *after* opening the menu, at - // which point we can't mess with it anymore. Context menu is - // handled in onMouseDown for these browsers. - if (!captureRightClick) { on(d.scroller, "contextmenu", function (e) { return onContextMenu(cm, e); }) } +// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, +// OR the last index of `val` in `buffer` at offset <= `byteOffset`. +// +// Arguments: +// - buffer - a Buffer to search +// - val - a string, Buffer, or number +// - byteOffset - an index into `buffer`; will be clamped to an int32 +// - encoding - an optional encoding, relevant is val is a string +// - dir - true for indexOf, false for lastIndexOf +function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { + // Empty buffer means no match + if (buffer.length === 0) return -1 - // Used to suppress mouse event handling when a touch happens - var touchFinished, prevTouch = {end: 0} - function finishTouch() { - if (d.activeTouch) { - touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000) - prevTouch = d.activeTouch - prevTouch.end = +new Date - } + // Normalize byteOffset + if (typeof byteOffset === 'string') { + encoding = byteOffset + byteOffset = 0 + } else if (byteOffset > 0x7fffffff) { + byteOffset = 0x7fffffff + } else if (byteOffset < -0x80000000) { + byteOffset = -0x80000000 } - function isMouseLikeTouchEvent(e) { - if (e.touches.length != 1) { return false } - var touch = e.touches[0] - return touch.radiusX <= 1 && touch.radiusY <= 1 + byteOffset = +byteOffset // Coerce to Number. + if (isNaN(byteOffset)) { + // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer + byteOffset = dir ? 0 : (buffer.length - 1) } - function farAway(touch, other) { - if (other.left == null) { return true } - var dx = other.left - touch.left, dy = other.top - touch.top - return dx * dx + dy * dy > 20 * 20 + + // Normalize byteOffset: negative offsets start from the end of the buffer + if (byteOffset < 0) byteOffset = buffer.length + byteOffset + if (byteOffset >= buffer.length) { + if (dir) return -1 + else byteOffset = buffer.length - 1 + } else if (byteOffset < 0) { + if (dir) byteOffset = 0 + else return -1 } - on(d.scroller, "touchstart", function (e) { - if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e)) { - d.input.ensurePolled() - clearTimeout(touchFinished) - var now = +new Date - d.activeTouch = {start: now, moved: false, - prev: now - prevTouch.end <= 300 ? prevTouch : null} - if (e.touches.length == 1) { - d.activeTouch.left = e.touches[0].pageX - d.activeTouch.top = e.touches[0].pageY - } - } - }) - on(d.scroller, "touchmove", function () { - if (d.activeTouch) { d.activeTouch.moved = true } - }) - on(d.scroller, "touchend", function (e) { - var touch = d.activeTouch - if (touch && !eventInWidget(d, e) && touch.left != null && - !touch.moved && new Date - touch.start < 300) { - var pos = cm.coordsChar(d.activeTouch, "page"), range - if (!touch.prev || farAway(touch, touch.prev)) // Single tap - { range = new Range(pos, pos) } - else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap - { range = cm.findWordAt(pos) } - else // Triple tap - { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) } - cm.setSelection(range.anchor, range.head) - cm.focus() - e_preventDefault(e) - } - finishTouch() - }) - on(d.scroller, "touchcancel", finishTouch) - // Sync scrolling between fake scrollbars and real scrollable - // area, ensure viewport is updated when scrolling. - on(d.scroller, "scroll", function () { - if (d.scroller.clientHeight) { - setScrollTop(cm, d.scroller.scrollTop) - setScrollLeft(cm, d.scroller.scrollLeft, true) - signal(cm, "scroll", cm) + // Normalize val + if (typeof val === 'string') { + val = Buffer.from(val, encoding) + } + + // Finally, search either indexOf (if dir is true) or lastIndexOf + if (Buffer.isBuffer(val)) { + // Special case: looking for empty string/buffer always fails + if (val.length === 0) { + return -1 + } + return arrayIndexOf(buffer, val, byteOffset, encoding, dir) + } else if (typeof val === 'number') { + val = val & 0xFF // Search for a byte value [0-255] + if (Buffer.TYPED_ARRAY_SUPPORT && + typeof Uint8Array.prototype.indexOf === 'function') { + if (dir) { + return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) + } else { + return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) + } } - }) - - // Listen to wheel events in order to try and update the viewport on time. - on(d.scroller, "mousewheel", function (e) { return onScrollWheel(cm, e); }) - on(d.scroller, "DOMMouseScroll", function (e) { return onScrollWheel(cm, e); }) - - // Prevent wrapper from ever scrolling - on(d.wrapper, "scroll", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }) - - d.dragFunctions = { - enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e) }}, - over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e) }}, - start: function (e) { return onDragStart(cm, e); }, - drop: operation(cm, onDrop), - leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm) }} + return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir) } - var inp = d.input.getField() - on(inp, "keyup", function (e) { return onKeyUp.call(cm, e); }) - on(inp, "keydown", operation(cm, onKeyDown)) - on(inp, "keypress", operation(cm, onKeyPress)) - on(inp, "focus", function (e) { return onFocus(cm, e); }) - on(inp, "blur", function (e) { return onBlur(cm, e); }) + throw new TypeError('val must be string, number or Buffer') } -var initHooks = [] -CodeMirror.defineInitHook = function (f) { return initHooks.push(f); } +function arrayIndexOf (arr, val, byteOffset, encoding, dir) { + var indexSize = 1 + var arrLength = arr.length + var valLength = val.length -// Indent the given line. The how parameter can be "smart", -// "add"/null, "subtract", or "prev". When aggressive is false -// (typically set to true for forced single-line indents), empty -// lines are not indented, and places where the mode returns Pass -// are left alone. -function indentLine(cm, n, how, aggressive) { - var doc = cm.doc, state - if (how == null) { how = "add" } - if (how == "smart") { - // Fall back to "prev" when the mode doesn't have an indentation - // method. - if (!doc.mode.indent) { how = "prev" } - else { state = getStateBefore(cm, n) } + if (encoding !== undefined) { + encoding = String(encoding).toLowerCase() + if (encoding === 'ucs2' || encoding === 'ucs-2' || + encoding === 'utf16le' || encoding === 'utf-16le') { + if (arr.length < 2 || val.length < 2) { + return -1 + } + indexSize = 2 + arrLength /= 2 + valLength /= 2 + byteOffset /= 2 + } } - var tabSize = cm.options.tabSize - var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize) - if (line.stateAfter) { line.stateAfter = null } - var curSpaceString = line.text.match(/^\s*/)[0], indentation - if (!aggressive && !/\S/.test(line.text)) { - indentation = 0 - how = "not" - } else if (how == "smart") { - indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text) - if (indentation == Pass || indentation > 150) { - if (!aggressive) { return } - how = "prev" + function read (buf, i) { + if (indexSize === 1) { + return buf[i] + } else { + return buf.readUInt16BE(i * indexSize) } } - if (how == "prev") { - if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize) } - else { indentation = 0 } - } else if (how == "add") { - indentation = curSpace + cm.options.indentUnit - } else if (how == "subtract") { - indentation = curSpace - cm.options.indentUnit - } else if (typeof how == "number") { - indentation = curSpace + how - } - indentation = Math.max(0, indentation) - - var indentString = "", pos = 0 - if (cm.options.indentWithTabs) - { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t"} } - if (pos < indentation) { indentString += spaceStr(indentation - pos) } - if (indentString != curSpaceString) { - replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input") - line.stateAfter = null - return true + var i + if (dir) { + var foundIndex = -1 + for (i = byteOffset; i < arrLength; i++) { + if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { + if (foundIndex === -1) foundIndex = i + if (i - foundIndex + 1 === valLength) return foundIndex * indexSize + } else { + if (foundIndex !== -1) i -= i - foundIndex + foundIndex = -1 + } + } } else { - // Ensure that, if the cursor was in the whitespace at the start - // of the line, it is moved to the end of that space. - for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) { - var range = doc.sel.ranges[i$1] - if (range.head.line == n && range.head.ch < curSpaceString.length) { - var pos$1 = Pos(n, curSpaceString.length) - replaceOneSelection(doc, i$1, new Range(pos$1, pos$1)) - break + if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength + for (i = byteOffset; i >= 0; i--) { + var found = true + for (var j = 0; j < valLength; j++) { + if (read(arr, i + j) !== read(val, j)) { + found = false + break + } } + if (found) return i } } + + return -1 } -// This will be set to a {lineWise: bool, text: [string]} object, so -// that, when pasting, we know what kind of selections the copied -// text was made out of. -var lastCopied = null +Buffer.prototype.includes = function includes (val, byteOffset, encoding) { + return this.indexOf(val, byteOffset, encoding) !== -1 +} -function setLastCopied(newLastCopied) { - lastCopied = newLastCopied +Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { + return bidirectionalIndexOf(this, val, byteOffset, encoding, true) } -function applyTextInput(cm, inserted, deleted, sel, origin) { - var doc = cm.doc - cm.display.shift = false - if (!sel) { sel = doc.sel } +Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { + return bidirectionalIndexOf(this, val, byteOffset, encoding, false) +} - var paste = cm.state.pasteIncoming || origin == "paste" - var textLines = splitLinesAuto(inserted), multiPaste = null - // When pasing N lines into N selections, insert one line per selection - if (paste && sel.ranges.length > 1) { - if (lastCopied && lastCopied.text.join("\n") == inserted) { - if (sel.ranges.length % lastCopied.text.length == 0) { - multiPaste = [] - for (var i = 0; i < lastCopied.text.length; i++) - { multiPaste.push(doc.splitLines(lastCopied.text[i])) } - } - } else if (textLines.length == sel.ranges.length) { - multiPaste = map(textLines, function (l) { return [l]; }) +function hexWrite (buf, string, offset, length) { + offset = Number(offset) || 0 + var remaining = buf.length - offset + if (!length) { + length = remaining + } else { + length = Number(length) + if (length > remaining) { + length = remaining } } - var updateInput - // Normal behavior is to insert the new text into every selection - for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) { - var range = sel.ranges[i$1] - var from = range.from(), to = range.to() - if (range.empty()) { - if (deleted && deleted > 0) // Handle deletion - { from = Pos(from.line, from.ch - deleted) } - else if (cm.state.overwrite && !paste) // Handle overwrite - { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)) } - else if (lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == inserted) - { from = to = Pos(from.line, 0) } + // must be an even number of digits + var strLen = string.length + if (strLen % 2 !== 0) throw new TypeError('Invalid hex string') + + if (length > strLen / 2) { + length = strLen / 2 + } + for (var i = 0; i < length; ++i) { + var parsed = parseInt(string.substr(i * 2, 2), 16) + if (isNaN(parsed)) return i + buf[offset + i] = parsed + } + return i +} + +function utf8Write (buf, string, offset, length) { + return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) +} + +function asciiWrite (buf, string, offset, length) { + return blitBuffer(asciiToBytes(string), buf, offset, length) +} + +function latin1Write (buf, string, offset, length) { + return asciiWrite(buf, string, offset, length) +} + +function base64Write (buf, string, offset, length) { + return blitBuffer(base64ToBytes(string), buf, offset, length) +} + +function ucs2Write (buf, string, offset, length) { + return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) +} + +Buffer.prototype.write = function write (string, offset, length, encoding) { + // Buffer#write(string) + if (offset === undefined) { + encoding = 'utf8' + length = this.length + offset = 0 + // Buffer#write(string, encoding) + } else if (length === undefined && typeof offset === 'string') { + encoding = offset + length = this.length + offset = 0 + // Buffer#write(string, offset[, length][, encoding]) + } else if (isFinite(offset)) { + offset = offset | 0 + if (isFinite(length)) { + length = length | 0 + if (encoding === undefined) encoding = 'utf8' + } else { + encoding = length + length = undefined } - updateInput = cm.curOp.updateInput - var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines, - origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")} - makeChange(cm.doc, changeEvent) - signalLater(cm, "inputRead", cm, changeEvent) + // legacy write(string, encoding, offset, length) - remove in v0.13 + } else { + throw new Error( + 'Buffer.write(string, encoding, offset[, length]) is no longer supported' + ) } - if (inserted && !paste) - { triggerElectric(cm, inserted) } - ensureCursorVisible(cm) - cm.curOp.updateInput = updateInput - cm.curOp.typing = true - cm.state.pasteIncoming = cm.state.cutIncoming = false -} + var remaining = this.length - offset + if (length === undefined || length > remaining) length = remaining + + if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { + throw new RangeError('Attempt to write outside buffer bounds') + } + + if (!encoding) encoding = 'utf8' + + var loweredCase = false + for (;;) { + switch (encoding) { + case 'hex': + return hexWrite(this, string, offset, length) + + case 'utf8': + case 'utf-8': + return utf8Write(this, string, offset, length) -function handlePaste(e, cm) { - var pasted = e.clipboardData && e.clipboardData.getData("Text") - if (pasted) { - e.preventDefault() - if (!cm.isReadOnly() && !cm.options.disableInput) - { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, "paste"); }) } - return true - } -} + case 'ascii': + return asciiWrite(this, string, offset, length) -function triggerElectric(cm, inserted) { - // When an 'electric' character is inserted, immediately trigger a reindent - if (!cm.options.electricChars || !cm.options.smartIndent) { return } - var sel = cm.doc.sel + case 'latin1': + case 'binary': + return latin1Write(this, string, offset, length) - for (var i = sel.ranges.length - 1; i >= 0; i--) { - var range = sel.ranges[i] - if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) { continue } - var mode = cm.getModeAt(range.head) - var indented = false - if (mode.electricChars) { - for (var j = 0; j < mode.electricChars.length; j++) - { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { - indented = indentLine(cm, range.head.line, "smart") - break - } } - } else if (mode.electricInput) { - if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch))) - { indented = indentLine(cm, range.head.line, "smart") } + case 'base64': + // Warning: maxLength not taken into account in base64Write + return base64Write(this, string, offset, length) + + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return ucs2Write(this, string, offset, length) + + default: + if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) + encoding = ('' + encoding).toLowerCase() + loweredCase = true } - if (indented) { signalLater(cm, "electricInput", cm, range.head.line) } } } -function copyableRanges(cm) { - var text = [], ranges = [] - for (var i = 0; i < cm.doc.sel.ranges.length; i++) { - var line = cm.doc.sel.ranges[i].head.line - var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)} - ranges.push(lineRange) - text.push(cm.getRange(lineRange.anchor, lineRange.head)) +Buffer.prototype.toJSON = function toJSON () { + return { + type: 'Buffer', + data: Array.prototype.slice.call(this._arr || this, 0) } - return {text: text, ranges: ranges} } -function disableBrowserMagic(field, spellcheck) { - field.setAttribute("autocorrect", "off") - field.setAttribute("autocapitalize", "off") - field.setAttribute("spellcheck", !!spellcheck) +function base64Slice (buf, start, end) { + if (start === 0 && end === buf.length) { + return base64.fromByteArray(buf) + } else { + return base64.fromByteArray(buf.slice(start, end)) + } } -function hiddenTextarea() { - var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none") - var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;") - // The textarea is kept positioned near the cursor to prevent the - // fact that it'll be scrolled into view on input from scrolling - // our fake cursor out of view. On webkit, when wrap=off, paste is - // very slow. So make the area wide instead. - if (webkit) { te.style.width = "1000px" } - else { te.setAttribute("wrap", "off") } - // If border: 0; -- iOS fails to open keyboard (issue #1287) - if (ios) { te.style.border = "1px solid black" } - disableBrowserMagic(te) - return div -} +function utf8Slice (buf, start, end) { + end = Math.min(buf.length, end) + var res = [] -// The publicly visible API. Note that methodOp(f) means -// 'wrap f in an operation, performed on its `this` parameter'. + var i = start + while (i < end) { + var firstByte = buf[i] + var codePoint = null + var bytesPerSequence = (firstByte > 0xEF) ? 4 + : (firstByte > 0xDF) ? 3 + : (firstByte > 0xBF) ? 2 + : 1 -// This is not the complete set of editor methods. Most of the -// methods defined on the Doc type are also injected into -// CodeMirror.prototype, for backwards compatibility and -// convenience. + if (i + bytesPerSequence <= end) { + var secondByte, thirdByte, fourthByte, tempCodePoint -function addEditorMethods(CodeMirror) { - var optionHandlers = CodeMirror.optionHandlers + switch (bytesPerSequence) { + case 1: + if (firstByte < 0x80) { + codePoint = firstByte + } + break + case 2: + secondByte = buf[i + 1] + if ((secondByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) + if (tempCodePoint > 0x7F) { + codePoint = tempCodePoint + } + } + break + case 3: + secondByte = buf[i + 1] + thirdByte = buf[i + 2] + if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) + if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { + codePoint = tempCodePoint + } + } + break + case 4: + secondByte = buf[i + 1] + thirdByte = buf[i + 2] + fourthByte = buf[i + 3] + if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) + if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { + codePoint = tempCodePoint + } + } + } + } - var helpers = CodeMirror.helpers = {} + if (codePoint === null) { + // we did not generate a valid codePoint so insert a + // replacement char (U+FFFD) and advance only 1 byte + codePoint = 0xFFFD + bytesPerSequence = 1 + } else if (codePoint > 0xFFFF) { + // encode to utf16 (surrogate pair dance) + codePoint -= 0x10000 + res.push(codePoint >>> 10 & 0x3FF | 0xD800) + codePoint = 0xDC00 | codePoint & 0x3FF + } - CodeMirror.prototype = { - constructor: CodeMirror, - focus: function(){window.focus(); this.display.input.focus()}, + res.push(codePoint) + i += bytesPerSequence + } - setOption: function(option, value) { - var options = this.options, old = options[option] - if (options[option] == value && option != "mode") { return } - options[option] = value - if (optionHandlers.hasOwnProperty(option)) - { operation(this, optionHandlers[option])(this, value, old) } - signal(this, "optionChange", this, option) - }, + return decodeCodePointsArray(res) +} - getOption: function(option) {return this.options[option]}, - getDoc: function() {return this.doc}, +// Based on http://stackoverflow.com/a/22747272/680742, the browser with +// the lowest limit is Chrome, with 0x10000 args. +// We go 1 magnitude less, for safety +var MAX_ARGUMENTS_LENGTH = 0x1000 - addKeyMap: function(map, bottom) { - this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map)) - }, - removeKeyMap: function(map) { - var maps = this.state.keyMaps - for (var i = 0; i < maps.length; ++i) - { if (maps[i] == map || maps[i].name == map) { - maps.splice(i, 1) - return true - } } - }, +function decodeCodePointsArray (codePoints) { + var len = codePoints.length + if (len <= MAX_ARGUMENTS_LENGTH) { + return String.fromCharCode.apply(String, codePoints) // avoid extra slice() + } - addOverlay: methodOp(function(spec, options) { - var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec) - if (mode.startState) { throw new Error("Overlays may not be stateful.") } - insertSorted(this.state.overlays, - {mode: mode, modeSpec: spec, opaque: options && options.opaque, - priority: (options && options.priority) || 0}, - function (overlay) { return overlay.priority; }) - this.state.modeGen++ - regChange(this) - }), - removeOverlay: methodOp(function(spec) { - var this$1 = this; + // Decode in chunks to avoid "call stack size exceeded". + var res = '' + var i = 0 + while (i < len) { + res += String.fromCharCode.apply( + String, + codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) + ) + } + return res +} - var overlays = this.state.overlays - for (var i = 0; i < overlays.length; ++i) { - var cur = overlays[i].modeSpec - if (cur == spec || typeof spec == "string" && cur.name == spec) { - overlays.splice(i, 1) - this$1.state.modeGen++ - regChange(this$1) - return - } - } - }), +function asciiSlice (buf, start, end) { + var ret = '' + end = Math.min(buf.length, end) + + for (var i = start; i < end; ++i) { + ret += String.fromCharCode(buf[i] & 0x7F) + } + return ret +} + +function latin1Slice (buf, start, end) { + var ret = '' + end = Math.min(buf.length, end) + + for (var i = start; i < end; ++i) { + ret += String.fromCharCode(buf[i]) + } + return ret +} - indentLine: methodOp(function(n, dir, aggressive) { - if (typeof dir != "string" && typeof dir != "number") { - if (dir == null) { dir = this.options.smartIndent ? "smart" : "prev" } - else { dir = dir ? "add" : "subtract" } - } - if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive) } - }), - indentSelection: methodOp(function(how) { - var this$1 = this; +function hexSlice (buf, start, end) { + var len = buf.length - var ranges = this.doc.sel.ranges, end = -1 - for (var i = 0; i < ranges.length; i++) { - var range = ranges[i] - if (!range.empty()) { - var from = range.from(), to = range.to() - var start = Math.max(end, from.line) - end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1 - for (var j = start; j < end; ++j) - { indentLine(this$1, j, how) } - var newRanges = this$1.doc.sel.ranges - if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) - { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll) } - } else if (range.head.line > end) { - indentLine(this$1, range.head.line, how, true) - end = range.head.line - if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1) } - } - } - }), + if (!start || start < 0) start = 0 + if (!end || end < 0 || end > len) end = len - // Fetch the parser token for a given character. Useful for hacks - // that want to inspect the mode state (say, for completion). - getTokenAt: function(pos, precise) { - return takeToken(this, pos, precise) - }, + var out = '' + for (var i = start; i < end; ++i) { + out += toHex(buf[i]) + } + return out +} - getLineTokens: function(line, precise) { - return takeToken(this, Pos(line), precise, true) - }, +function utf16leSlice (buf, start, end) { + var bytes = buf.slice(start, end) + var res = '' + for (var i = 0; i < bytes.length; i += 2) { + res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256) + } + return res +} - getTokenTypeAt: function(pos) { - pos = clipPos(this.doc, pos) - var styles = getLineStyles(this, getLine(this.doc, pos.line)) - var before = 0, after = (styles.length - 1) / 2, ch = pos.ch - var type - if (ch == 0) { type = styles[2] } - else { for (;;) { - var mid = (before + after) >> 1 - if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid } - else if (styles[mid * 2 + 1] < ch) { before = mid + 1 } - else { type = styles[mid * 2 + 2]; break } - } } - var cut = type ? type.indexOf("overlay ") : -1 - return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1) - }, +Buffer.prototype.slice = function slice (start, end) { + var len = this.length + start = ~~start + end = end === undefined ? len : ~~end - getModeAt: function(pos) { - var mode = this.doc.mode - if (!mode.innerMode) { return mode } - return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode - }, + if (start < 0) { + start += len + if (start < 0) start = 0 + } else if (start > len) { + start = len + } - getHelper: function(pos, type) { - return this.getHelpers(pos, type)[0] - }, + if (end < 0) { + end += len + if (end < 0) end = 0 + } else if (end > len) { + end = len + } - getHelpers: function(pos, type) { - var this$1 = this; + if (end < start) end = start - var found = [] - if (!helpers.hasOwnProperty(type)) { return found } - var help = helpers[type], mode = this.getModeAt(pos) - if (typeof mode[type] == "string") { - if (help[mode[type]]) { found.push(help[mode[type]]) } - } else if (mode[type]) { - for (var i = 0; i < mode[type].length; i++) { - var val = help[mode[type][i]] - if (val) { found.push(val) } - } - } else if (mode.helperType && help[mode.helperType]) { - found.push(help[mode.helperType]) - } else if (help[mode.name]) { - found.push(help[mode.name]) - } - for (var i$1 = 0; i$1 < help._global.length; i$1++) { - var cur = help._global[i$1] - if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1) - { found.push(cur.val) } - } - return found - }, + var newBuf + if (Buffer.TYPED_ARRAY_SUPPORT) { + newBuf = this.subarray(start, end) + newBuf.__proto__ = Buffer.prototype + } else { + var sliceLen = end - start + newBuf = new Buffer(sliceLen, undefined) + for (var i = 0; i < sliceLen; ++i) { + newBuf[i] = this[i + start] + } + } - getStateAfter: function(line, precise) { - var doc = this.doc - line = clipLine(doc, line == null ? doc.first + doc.size - 1: line) - return getStateBefore(this, line + 1, precise) - }, + return newBuf +} - cursorCoords: function(start, mode) { - var pos, range = this.doc.sel.primary() - if (start == null) { pos = range.head } - else if (typeof start == "object") { pos = clipPos(this.doc, start) } - else { pos = start ? range.from() : range.to() } - return cursorCoords(this, pos, mode || "page") - }, +/* + * Need to make sure that buffer isn't trying to write out of bounds. + */ +function checkOffset (offset, ext, length) { + if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') + if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') +} - charCoords: function(pos, mode) { - return charCoords(this, clipPos(this.doc, pos), mode || "page") - }, +Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) - coordsChar: function(coords, mode) { - coords = fromCoordSystem(this, coords, mode || "page") - return coordsChar(this, coords.left, coords.top) - }, + var val = this[offset] + var mul = 1 + var i = 0 + while (++i < byteLength && (mul *= 0x100)) { + val += this[offset + i] * mul + } - lineAtHeight: function(height, mode) { - height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top - return lineAtHeight(this.doc, height + this.display.viewOffset) - }, - heightAtLine: function(line, mode, includeWidgets) { - var end = false, lineObj - if (typeof line == "number") { - var last = this.doc.first + this.doc.size - 1 - if (line < this.doc.first) { line = this.doc.first } - else if (line > last) { line = last; end = true } - lineObj = getLine(this.doc, line) - } else { - lineObj = line - } - return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page", includeWidgets).top + - (end ? this.doc.height - heightAtLine(lineObj) : 0) - }, + return val +} - defaultTextHeight: function() { return textHeight(this.display) }, - defaultCharWidth: function() { return charWidth(this.display) }, +Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + checkOffset(offset, byteLength, this.length) + } - getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}}, + var val = this[offset + --byteLength] + var mul = 1 + while (byteLength > 0 && (mul *= 0x100)) { + val += this[offset + --byteLength] * mul + } - addWidget: function(pos, node, scroll, vert, horiz) { - var display = this.display - pos = cursorCoords(this, clipPos(this.doc, pos)) - var top = pos.bottom, left = pos.left - node.style.position = "absolute" - node.setAttribute("cm-ignore-events", "true") - this.display.input.setUneditable(node) - display.sizer.appendChild(node) - if (vert == "over") { - top = pos.top - } else if (vert == "above" || vert == "near") { - var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), - hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth) - // Default to positioning above (if specified and possible); otherwise default to positioning below - if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) - { top = pos.top - node.offsetHeight } - else if (pos.bottom + node.offsetHeight <= vspace) - { top = pos.bottom } - if (left + node.offsetWidth > hspace) - { left = hspace - node.offsetWidth } - } - node.style.top = top + "px" - node.style.left = node.style.right = "" - if (horiz == "right") { - left = display.sizer.clientWidth - node.offsetWidth - node.style.right = "0px" - } else { - if (horiz == "left") { left = 0 } - else if (horiz == "middle") { left = (display.sizer.clientWidth - node.offsetWidth) / 2 } - node.style.left = left + "px" - } - if (scroll) - { scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight) } - }, + return val +} - triggerOnKeyDown: methodOp(onKeyDown), - triggerOnKeyPress: methodOp(onKeyPress), - triggerOnKeyUp: onKeyUp, +Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { + if (!noAssert) checkOffset(offset, 1, this.length) + return this[offset] +} + +Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + return this[offset] | (this[offset + 1] << 8) +} + +Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + return (this[offset] << 8) | this[offset + 1] +} + +Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) - execCommand: function(cmd) { - if (commands.hasOwnProperty(cmd)) - { return commands[cmd].call(null, this) } - }, + return ((this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16)) + + (this[offset + 3] * 0x1000000) +} - triggerElectric: methodOp(function(text) { triggerElectric(this, text) }), +Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) - findPosH: function(from, amount, unit, visually) { - var this$1 = this; + return (this[offset] * 0x1000000) + + ((this[offset + 1] << 16) | + (this[offset + 2] << 8) | + this[offset + 3]) +} - var dir = 1 - if (amount < 0) { dir = -1; amount = -amount } - var cur = clipPos(this.doc, from) - for (var i = 0; i < amount; ++i) { - cur = findPosH(this$1.doc, cur, dir, unit, visually) - if (cur.hitSide) { break } - } - return cur - }, +Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) - moveH: methodOp(function(dir, unit) { - var this$1 = this; + var val = this[offset] + var mul = 1 + var i = 0 + while (++i < byteLength && (mul *= 0x100)) { + val += this[offset + i] * mul + } + mul *= 0x80 - this.extendSelectionsBy(function (range) { - if (this$1.display.shift || this$1.doc.extend || range.empty()) - { return findPosH(this$1.doc, range.head, dir, unit, this$1.options.rtlMoveVisually) } - else - { return dir < 0 ? range.from() : range.to() } - }, sel_move) - }), + if (val >= mul) val -= Math.pow(2, 8 * byteLength) - deleteH: methodOp(function(dir, unit) { - var sel = this.doc.sel, doc = this.doc - if (sel.somethingSelected()) - { doc.replaceSelection("", null, "+delete") } - else - { deleteNearSelection(this, function (range) { - var other = findPosH(doc, range.head, dir, unit, false) - return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other} - }) } - }), + return val +} - findPosV: function(from, amount, unit, goalColumn) { - var this$1 = this; +Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) - var dir = 1, x = goalColumn - if (amount < 0) { dir = -1; amount = -amount } - var cur = clipPos(this.doc, from) - for (var i = 0; i < amount; ++i) { - var coords = cursorCoords(this$1, cur, "div") - if (x == null) { x = coords.left } - else { coords.left = x } - cur = findPosV(this$1, coords, dir, unit) - if (cur.hitSide) { break } - } - return cur - }, + var i = byteLength + var mul = 1 + var val = this[offset + --i] + while (i > 0 && (mul *= 0x100)) { + val += this[offset + --i] * mul + } + mul *= 0x80 - moveV: methodOp(function(dir, unit) { - var this$1 = this; + if (val >= mul) val -= Math.pow(2, 8 * byteLength) - var doc = this.doc, goals = [] - var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected() - doc.extendSelectionsBy(function (range) { - if (collapse) - { return dir < 0 ? range.from() : range.to() } - var headPos = cursorCoords(this$1, range.head, "div") - if (range.goalColumn != null) { headPos.left = range.goalColumn } - goals.push(headPos.left) - var pos = findPosV(this$1, headPos, dir, unit) - if (unit == "page" && range == doc.sel.primary()) - { addToScrollPos(this$1, null, charCoords(this$1, pos, "div").top - headPos.top) } - return pos - }, sel_move) - if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++) - { doc.sel.ranges[i].goalColumn = goals[i] } } - }), + return val +} - // Find the word at the given position (as returned by coordsChar). - findWordAt: function(pos) { - var doc = this.doc, line = getLine(doc, pos.line).text - var start = pos.ch, end = pos.ch - if (line) { - var helper = this.getHelper(pos, "wordChars") - if ((pos.xRel < 0 || end == line.length) && start) { --start; } else { ++end } - var startChar = line.charAt(start) - var check = isWordChar(startChar, helper) - ? function (ch) { return isWordChar(ch, helper); } - : /\s/.test(startChar) ? function (ch) { return /\s/.test(ch); } - : function (ch) { return (!/\s/.test(ch) && !isWordChar(ch)); } - while (start > 0 && check(line.charAt(start - 1))) { --start } - while (end < line.length && check(line.charAt(end))) { ++end } - } - return new Range(Pos(pos.line, start), Pos(pos.line, end)) - }, +Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { + if (!noAssert) checkOffset(offset, 1, this.length) + if (!(this[offset] & 0x80)) return (this[offset]) + return ((0xff - this[offset] + 1) * -1) +} - toggleOverwrite: function(value) { - if (value != null && value == this.state.overwrite) { return } - if (this.state.overwrite = !this.state.overwrite) - { addClass(this.display.cursorDiv, "CodeMirror-overwrite") } - else - { rmClass(this.display.cursorDiv, "CodeMirror-overwrite") } +Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + var val = this[offset] | (this[offset + 1] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val +} - signal(this, "overwriteToggle", this, this.state.overwrite) - }, - hasFocus: function() { return this.display.input.getField() == activeElt() }, - isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) }, +Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + var val = this[offset + 1] | (this[offset] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val +} - scrollTo: methodOp(function(x, y) { - if (x != null || y != null) { resolveScrollToPos(this) } - if (x != null) { this.curOp.scrollLeft = x } - if (y != null) { this.curOp.scrollTop = y } - }), - getScrollInfo: function() { - var scroller = this.display.scroller - return {left: scroller.scrollLeft, top: scroller.scrollTop, - height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight, - width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth, - clientHeight: displayHeight(this), clientWidth: displayWidth(this)} - }, +Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) - scrollIntoView: methodOp(function(range, margin) { - if (range == null) { - range = {from: this.doc.sel.primary().head, to: null} - if (margin == null) { margin = this.options.cursorScrollMargin } - } else if (typeof range == "number") { - range = {from: Pos(range, 0), to: null} - } else if (range.from == null) { - range = {from: range, to: null} - } - if (!range.to) { range.to = range.from } - range.margin = margin || 0 + return (this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16) | + (this[offset + 3] << 24) +} - if (range.from.line != null) { - resolveScrollToPos(this) - this.curOp.scrollToPos = range - } else { - var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left), - Math.min(range.from.top, range.to.top) - range.margin, - Math.max(range.from.right, range.to.right), - Math.max(range.from.bottom, range.to.bottom) + range.margin) - this.scrollTo(sPos.scrollLeft, sPos.scrollTop) - } - }), +Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) - setSize: methodOp(function(width, height) { - var this$1 = this; + return (this[offset] << 24) | + (this[offset + 1] << 16) | + (this[offset + 2] << 8) | + (this[offset + 3]) +} - var interpret = function (val) { return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; } - if (width != null) { this.display.wrapper.style.width = interpret(width) } - if (height != null) { this.display.wrapper.style.height = interpret(height) } - if (this.options.lineWrapping) { clearLineMeasurementCache(this) } - var lineNo = this.display.viewFrom - this.doc.iter(lineNo, this.display.viewTo, function (line) { - if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) - { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo, "widget"); break } } } - ++lineNo - }) - this.curOp.forceUpdate = true - signal(this, "refresh", this) - }), +Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, true, 23, 4) +} - operation: function(f){return runInOp(this, f)}, +Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, false, 23, 4) +} - refresh: methodOp(function() { - var oldHeight = this.display.cachedTextHeight - regChange(this) - this.curOp.forceUpdate = true - clearCaches(this) - this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop) - updateGutterSpace(this) - if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) - { estimateLineHeights(this) } - signal(this, "refresh", this) - }), +Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, true, 52, 8) +} - swapDoc: methodOp(function(doc) { - var old = this.doc - old.cm = null - attachDoc(this, doc) - clearCaches(this) - this.display.input.reset() - this.scrollTo(doc.scrollLeft, doc.scrollTop) - this.curOp.forceScroll = true - signalLater(this, "swapDoc", this, old) - return old - }), +Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, false, 52, 8) +} + +function checkInt (buf, value, offset, ext, max, min) { + if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') + if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') + if (offset + ext > buf.length) throw new RangeError('Index out of range') +} - getInputField: function(){return this.display.input.getField()}, - getWrapperElement: function(){return this.display.wrapper}, - getScrollerElement: function(){return this.display.scroller}, - getGutterElement: function(){return this.display.gutters} +Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + var maxBytes = Math.pow(2, 8 * byteLength) - 1 + checkInt(this, value, offset, byteLength, maxBytes, 0) } - eventMixin(CodeMirror) - CodeMirror.registerHelper = function(type, name, value) { - if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []} } - helpers[type][name] = value - } - CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { - CodeMirror.registerHelper(type, name, value) - helpers[type]._global.push({pred: predicate, val: value}) + var mul = 1 + var i = 0 + this[offset] = value & 0xFF + while (++i < byteLength && (mul *= 0x100)) { + this[offset + i] = (value / mul) & 0xFF } + + return offset + byteLength } -// Used for horizontal relative motion. Dir is -1 or 1 (left or -// right), unit can be "char", "column" (like char, but doesn't -// cross line boundaries), "word" (across next word), or "group" (to -// the start of next group of word or non-word-non-whitespace -// chars). The visually param controls whether, in right-to-left -// text, direction 1 means to move towards the next index in the -// string, or towards the character to the right of the current -// position. The resulting position will have a hitSide=true -// property if it reached the end of the document. -function findPosH(doc, pos, dir, unit, visually) { - var line = pos.line, ch = pos.ch, origDir = dir - var lineObj = getLine(doc, line) - function findNextLine() { - var l = line + dir - if (l < doc.first || l >= doc.first + doc.size) { return false } - line = l - return lineObj = getLine(doc, l) - } - function moveOnce(boundToLine) { - var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true) - if (next == null) { - if (!boundToLine && findNextLine()) { - if (visually) { ch = (dir < 0 ? lineRight : lineLeft)(lineObj) } - else { ch = dir < 0 ? lineObj.text.length : 0 } - } else { return false } - } else { ch = next } - return true +Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + var maxBytes = Math.pow(2, 8 * byteLength) - 1 + checkInt(this, value, offset, byteLength, maxBytes, 0) } - if (unit == "char") { - moveOnce() - } else if (unit == "column") { - moveOnce(true) - } else if (unit == "word" || unit == "group") { - var sawType = null, group = unit == "group" - var helper = doc.cm && doc.cm.getHelper(pos, "wordChars") - for (var first = true;; first = false) { - if (dir < 0 && !moveOnce(!first)) { break } - var cur = lineObj.text.charAt(ch) || "\n" - var type = isWordChar(cur, helper) ? "w" - : group && cur == "\n" ? "n" - : !group || /\s/.test(cur) ? null - : "p" - if (group && !first && !type) { type = "s" } - if (sawType && sawType != type) { - if (dir < 0) {dir = 1; moveOnce()} - break - } - - if (type) { sawType = type } - if (dir > 0 && !moveOnce(!first)) { break } - } + var i = byteLength - 1 + var mul = 1 + this[offset + i] = value & 0xFF + while (--i >= 0 && (mul *= 0x100)) { + this[offset + i] = (value / mul) & 0xFF } - var result = skipAtomic(doc, Pos(line, ch), pos, origDir, true) - if (!cmp(pos, result)) { result.hitSide = true } - return result + + return offset + byteLength } -// For relative vertical movement. Dir may be -1 or 1. Unit can be -// "page" or "line". The resulting position will have a hitSide=true -// property if it reached the end of the document. -function findPosV(cm, pos, dir, unit) { - var doc = cm.doc, x = pos.left, y - if (unit == "page") { - var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight) - var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3) - y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount +Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + this[offset] = (value & 0xff) + return offset + 1 +} - } else if (unit == "line") { - y = dir > 0 ? pos.bottom + 3 : pos.top - 3 - } - var target - for (;;) { - target = coordsChar(cm, x, y) - if (!target.outside) { break } - if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break } - y += dir * 5 +function objectWriteUInt16 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) { + buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> + (littleEndian ? i : 1 - i) * 8 } - return target } -// CONTENTEDITABLE INPUT STYLE - -var ContentEditableInput = function(cm) { - this.cm = cm - this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null - this.polling = new Delayed() - this.composing = null - this.gracePeriod = false - this.readDOMTimeout = null -}; - -ContentEditableInput.prototype.init = function (display) { - var this$1 = this; - - var input = this, cm = input.cm - var div = input.div = display.lineDiv - disableBrowserMagic(div, cm.options.spellcheck) - - on(div, "paste", function (e) { - if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - // IE doesn't fire input events, so we schedule a read for the pasted content in this way - if (ie_version <= 11) { setTimeout(operation(cm, function () { - if (!input.pollContent()) { regChange(cm) } - }), 20) } - }) +Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + } else { + objectWriteUInt16(this, value, offset, true) + } + return offset + 2 +} - on(div, "compositionstart", function (e) { - this$1.composing = {data: e.data, done: false} - }) - on(div, "compositionupdate", function (e) { - if (!this$1.composing) { this$1.composing = {data: e.data, done: false} } - }) - on(div, "compositionend", function (e) { - if (this$1.composing) { - if (e.data != this$1.composing.data) { this$1.readFromDOMSoon() } - this$1.composing.done = true - } - }) +Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = (value & 0xff) + } else { + objectWriteUInt16(this, value, offset, false) + } + return offset + 2 +} - on(div, "touchstart", function () { return input.forceCompositionEnd(); }) +function objectWriteUInt32 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffffffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) { + buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff + } +} - on(div, "input", function () { - if (!this$1.composing) { this$1.readFromDOMSoon() } - }) +Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset + 3] = (value >>> 24) + this[offset + 2] = (value >>> 16) + this[offset + 1] = (value >>> 8) + this[offset] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, true) + } + return offset + 4 +} - function onCopyCut(e) { - if (signalDOMEvent(cm, e)) { return } - if (cm.somethingSelected()) { - setLastCopied({lineWise: false, text: cm.getSelections()}) - if (e.type == "cut") { cm.replaceSelection("", null, "cut") } - } else if (!cm.options.lineWiseCopyCut) { - return - } else { - var ranges = copyableRanges(cm) - setLastCopied({lineWise: true, text: ranges.text}) - if (e.type == "cut") { - cm.operation(function () { - cm.setSelections(ranges.ranges, 0, sel_dontScroll) - cm.replaceSelection("", null, "cut") - }) - } - } - if (e.clipboardData) { - e.clipboardData.clearData() - var content = lastCopied.text.join("\n") - // iOS exposes the clipboard API, but seems to discard content inserted into it - e.clipboardData.setData("Text", content) - if (e.clipboardData.getData("Text") == content) { - e.preventDefault() - return - } - } - // Old-fashioned briefly-focus-a-textarea hack - var kludge = hiddenTextarea(), te = kludge.firstChild - cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild) - te.value = lastCopied.text.join("\n") - var hadFocus = document.activeElement - selectInput(te) - setTimeout(function () { - cm.display.lineSpace.removeChild(kludge) - hadFocus.focus() - if (hadFocus == div) { input.showPrimarySelection() } - }, 50) +Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, false) } - on(div, "copy", onCopyCut) - on(div, "cut", onCopyCut) -}; + return offset + 4 +} -ContentEditableInput.prototype.prepareSelection = function () { - var result = prepareSelection(this.cm, false) - result.focus = this.cm.state.focused - return result -}; +Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) { + var limit = Math.pow(2, 8 * byteLength - 1) -ContentEditableInput.prototype.showSelection = function (info, takeFocus) { - if (!info || !this.cm.display.view.length) { return } - if (info.focus || takeFocus) { this.showPrimarySelection() } - this.showMultipleSelections(info) -}; + checkInt(this, value, offset, byteLength, limit - 1, -limit) + } -ContentEditableInput.prototype.showPrimarySelection = function () { - var sel = window.getSelection(), prim = this.cm.doc.sel.primary() - var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset) - var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset) - if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && - cmp(minPos(curAnchor, curFocus), prim.from()) == 0 && - cmp(maxPos(curAnchor, curFocus), prim.to()) == 0) - { return } + var i = 0 + var mul = 1 + var sub = 0 + this[offset] = value & 0xFF + while (++i < byteLength && (mul *= 0x100)) { + if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { + sub = 1 + } + this[offset + i] = ((value / mul) >> 0) - sub & 0xFF + } - var start = posToDOM(this.cm, prim.from()) - var end = posToDOM(this.cm, prim.to()) - if (!start && !end) { return } + return offset + byteLength +} - var view = this.cm.display.view - var old = sel.rangeCount && sel.getRangeAt(0) - if (!start) { - start = {node: view[0].measure.map[2], offset: 0} - } else if (!end) { // FIXME dangerously hacky - var measure = view[view.length - 1].measure - var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map - end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]} +Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) { + var limit = Math.pow(2, 8 * byteLength - 1) + + checkInt(this, value, offset, byteLength, limit - 1, -limit) } - var rng - try { rng = range(start.node, start.offset, end.offset, end.node) } - catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible - if (rng) { - if (!gecko && this.cm.state.focused) { - sel.collapse(start.node, start.offset) - if (!rng.collapsed) { - sel.removeAllRanges() - sel.addRange(rng) - } - } else { - sel.removeAllRanges() - sel.addRange(rng) + var i = byteLength - 1 + var mul = 1 + var sub = 0 + this[offset + i] = value & 0xFF + while (--i >= 0 && (mul *= 0x100)) { + if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { + sub = 1 } - if (old && sel.anchorNode == null) { sel.addRange(old) } - else if (gecko) { this.startGracePeriod() } + this[offset + i] = ((value / mul) >> 0) - sub & 0xFF } - this.rememberSelection() -}; -ContentEditableInput.prototype.startGracePeriod = function () { - var this$1 = this; + return offset + byteLength +} - clearTimeout(this.gracePeriod) - this.gracePeriod = setTimeout(function () { - this$1.gracePeriod = false - if (this$1.selectionChanged()) - { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }) } - }, 20) -}; +Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + if (value < 0) value = 0xff + value + 1 + this[offset] = (value & 0xff) + return offset + 1 +} -ContentEditableInput.prototype.showMultipleSelections = function (info) { - removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors) - removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection) -}; +Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + } else { + objectWriteUInt16(this, value, offset, true) + } + return offset + 2 +} -ContentEditableInput.prototype.rememberSelection = function () { - var sel = window.getSelection() - this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset - this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset -}; +Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = (value & 0xff) + } else { + objectWriteUInt16(this, value, offset, false) + } + return offset + 2 +} -ContentEditableInput.prototype.selectionInEditor = function () { - var sel = window.getSelection() - if (!sel.rangeCount) { return false } - var node = sel.getRangeAt(0).commonAncestorContainer - return contains(this.div, node) -}; +Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + this[offset + 2] = (value >>> 16) + this[offset + 3] = (value >>> 24) + } else { + objectWriteUInt32(this, value, offset, true) + } + return offset + 4 +} -ContentEditableInput.prototype.focus = function () { - if (this.cm.options.readOnly != "nocursor") { - if (!this.selectionInEditor()) - { this.showSelection(this.prepareSelection(), true) } - this.div.focus() +Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (value < 0) value = 0xffffffff + value + 1 + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, false) } -}; -ContentEditableInput.prototype.blur = function () { this.div.blur() }; -ContentEditableInput.prototype.getField = function () { return this.div }; + return offset + 4 +} -ContentEditableInput.prototype.supportsTouch = function () { return true }; +function checkIEEE754 (buf, value, offset, ext, max, min) { + if (offset + ext > buf.length) throw new RangeError('Index out of range') + if (offset < 0) throw new RangeError('Index out of range') +} -ContentEditableInput.prototype.receivedFocus = function () { - var input = this - if (this.selectionInEditor()) - { this.pollSelection() } - else - { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }) } +function writeFloat (buf, value, offset, littleEndian, noAssert) { + if (!noAssert) { + checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) + } + ieee754.write(buf, value, offset, littleEndian, 23, 4) + return offset + 4 +} - function poll() { - if (input.cm.state.focused) { - input.pollSelection() - input.polling.set(input.cm.options.pollInterval, poll) - } +Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { + return writeFloat(this, value, offset, true, noAssert) +} + +Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { + return writeFloat(this, value, offset, false, noAssert) +} + +function writeDouble (buf, value, offset, littleEndian, noAssert) { + if (!noAssert) { + checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) } - this.polling.set(this.cm.options.pollInterval, poll) -}; + ieee754.write(buf, value, offset, littleEndian, 52, 8) + return offset + 8 +} -ContentEditableInput.prototype.selectionChanged = function () { - var sel = window.getSelection() - return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || - sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset -}; +Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { + return writeDouble(this, value, offset, true, noAssert) +} -ContentEditableInput.prototype.pollSelection = function () { - if (!this.composing && this.readDOMTimeout == null && !this.gracePeriod && this.selectionChanged()) { - var sel = window.getSelection(), cm = this.cm - this.rememberSelection() - var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset) - var head = domToPos(cm, sel.focusNode, sel.focusOffset) - if (anchor && head) { runInOp(cm, function () { - setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll) - if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true } - }) } +Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { + return writeDouble(this, value, offset, false, noAssert) +} + +// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) +Buffer.prototype.copy = function copy (target, targetStart, start, end) { + if (!start) start = 0 + if (!end && end !== 0) end = this.length + if (targetStart >= target.length) targetStart = target.length + if (!targetStart) targetStart = 0 + if (end > 0 && end < start) end = start + + // Copy 0 bytes; we're done + if (end === start) return 0 + if (target.length === 0 || this.length === 0) return 0 + + // Fatal error conditions + if (targetStart < 0) { + throw new RangeError('targetStart out of bounds') } -}; + if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') + if (end < 0) throw new RangeError('sourceEnd out of bounds') -ContentEditableInput.prototype.pollContent = function () { - if (this.readDOMTimeout != null) { - clearTimeout(this.readDOMTimeout) - this.readDOMTimeout = null + // Are we oob? + if (end > this.length) end = this.length + if (target.length - targetStart < end - start) { + end = target.length - targetStart + start } - var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary() - var from = sel.from(), to = sel.to() - if (from.ch == 0 && from.line > cm.firstLine()) - { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length) } - if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine()) - { to = Pos(to.line + 1, 0) } - if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false } + var len = end - start + var i - var fromIndex, fromLine, fromNode - if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) { - fromLine = lineNo(display.view[0].line) - fromNode = display.view[0].node + if (this === target && start < targetStart && targetStart < end) { + // descending copy from end + for (i = len - 1; i >= 0; --i) { + target[i + targetStart] = this[i + start] + } + } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { + // ascending copy from start + for (i = 0; i < len; ++i) { + target[i + targetStart] = this[i + start] + } } else { - fromLine = lineNo(display.view[fromIndex].line) - fromNode = display.view[fromIndex - 1].node.nextSibling + Uint8Array.prototype.set.call( + target, + this.subarray(start, start + len), + targetStart + ) } - var toIndex = findViewIndex(cm, to.line) - var toLine, toNode - if (toIndex == display.view.length - 1) { - toLine = display.viewTo - 1 - toNode = display.lineDiv.lastChild - } else { - toLine = lineNo(display.view[toIndex + 1].line) - 1 - toNode = display.view[toIndex + 1].node.previousSibling + + return len +} + +// Usage: +// buffer.fill(number[, offset[, end]]) +// buffer.fill(buffer[, offset[, end]]) +// buffer.fill(string[, offset[, end]][, encoding]) +Buffer.prototype.fill = function fill (val, start, end, encoding) { + // Handle string cases: + if (typeof val === 'string') { + if (typeof start === 'string') { + encoding = start + start = 0 + end = this.length + } else if (typeof end === 'string') { + encoding = end + end = this.length + } + if (val.length === 1) { + var code = val.charCodeAt(0) + if (code < 256) { + val = code + } + } + if (encoding !== undefined && typeof encoding !== 'string') { + throw new TypeError('encoding must be a string') + } + if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { + throw new TypeError('Unknown encoding: ' + encoding) + } + } else if (typeof val === 'number') { + val = val & 255 } - if (!fromNode) { return false } - var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine)) - var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length)) - while (newText.length > 1 && oldText.length > 1) { - if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine-- } - else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++ } - else { break } + // Invalid ranges are not set to a default, so can range check early. + if (start < 0 || this.length < start || this.length < end) { + throw new RangeError('Out of range index') } - var cutFront = 0, cutEnd = 0 - var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length) - while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) - { ++cutFront } - var newBot = lst(newText), oldBot = lst(oldText) - var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), - oldBot.length - (oldText.length == 1 ? cutFront : 0)) - while (cutEnd < maxCutEnd && - newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) - { ++cutEnd } + if (end <= start) { + return this + } - newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\u200b+/, "") - newText[0] = newText[0].slice(cutFront).replace(/\u200b+$/, "") + start = start >>> 0 + end = end === undefined ? this.length : end >>> 0 - var chFrom = Pos(fromLine, cutFront) - var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0) - if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) { - replaceRange(cm.doc, newText, chFrom, chTo, "+input") - return true + if (!val) val = 0 + + var i + if (typeof val === 'number') { + for (i = start; i < end; ++i) { + this[i] = val + } + } else { + var bytes = Buffer.isBuffer(val) + ? val + : utf8ToBytes(new Buffer(val, encoding).toString()) + var len = bytes.length + for (i = 0; i < end - start; ++i) { + this[i + start] = bytes[i % len] + } } -}; -ContentEditableInput.prototype.ensurePolled = function () { - this.forceCompositionEnd() -}; -ContentEditableInput.prototype.reset = function () { - this.forceCompositionEnd() -}; -ContentEditableInput.prototype.forceCompositionEnd = function () { - if (!this.composing) { return } - clearTimeout(this.readDOMTimeout) - this.composing = null - if (!this.pollContent()) { regChange(this.cm) } - this.div.blur() - this.div.focus() -}; -ContentEditableInput.prototype.readFromDOMSoon = function () { - var this$1 = this; + return this +} - if (this.readDOMTimeout != null) { return } - this.readDOMTimeout = setTimeout(function () { - this$1.readDOMTimeout = null - if (this$1.composing) { - if (this$1.composing.done) { this$1.composing = null } - else { return } - } - if (this$1.cm.isReadOnly() || !this$1.pollContent()) - { runInOp(this$1.cm, function () { return regChange(this$1.cm); }) } - }, 80) -}; +// HELPER FUNCTIONS +// ================ -ContentEditableInput.prototype.setUneditable = function (node) { - node.contentEditable = "false" -}; +var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g -ContentEditableInput.prototype.onKeyPress = function (e) { - e.preventDefault() - if (!this.cm.isReadOnly()) - { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0) } -}; +function base64clean (str) { + // Node strips out invalid characters like \n and \t from the string, base64-js does not + str = stringtrim(str).replace(INVALID_BASE64_RE, '') + // Node converts strings with length < 2 to '' + if (str.length < 2) return '' + // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not + while (str.length % 4 !== 0) { + str = str + '=' + } + return str +} -ContentEditableInput.prototype.readOnlyChanged = function (val) { - this.div.contentEditable = String(val != "nocursor") -}; +function stringtrim (str) { + if (str.trim) return str.trim() + return str.replace(/^\s+|\s+$/g, '') +} -ContentEditableInput.prototype.onContextMenu = function () {}; -ContentEditableInput.prototype.resetPosition = function () {}; +function toHex (n) { + if (n < 16) return '0' + n.toString(16) + return n.toString(16) +} -ContentEditableInput.prototype.needsContentAttribute = true +function utf8ToBytes (string, units) { + units = units || Infinity + var codePoint + var length = string.length + var leadSurrogate = null + var bytes = [] -function posToDOM(cm, pos) { - var view = findViewForLine(cm, pos.line) - if (!view || view.hidden) { return null } - var line = getLine(cm.doc, pos.line) - var info = mapFromLineView(view, line, pos.line) + for (var i = 0; i < length; ++i) { + codePoint = string.charCodeAt(i) - var order = getOrder(line), side = "left" - if (order) { - var partPos = getBidiPartAt(order, pos.ch) - side = partPos % 2 ? "right" : "left" - } - var result = nodeAndOffsetInLineMap(info.map, pos.ch, side) - result.offset = result.collapse == "right" ? result.end : result.start - return result -} + // is surrogate component + if (codePoint > 0xD7FF && codePoint < 0xE000) { + // last char was a lead + if (!leadSurrogate) { + // no lead yet + if (codePoint > 0xDBFF) { + // unexpected trail + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + continue + } else if (i + 1 === length) { + // unpaired lead + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + continue + } -function badPos(pos, bad) { if (bad) { pos.bad = true; } return pos } + // valid lead + leadSurrogate = codePoint -function domTextBetween(cm, from, to, fromLine, toLine) { - var text = "", closing = false, lineSep = cm.doc.lineSeparator() - function recognizeMarker(id) { return function (marker) { return marker.id == id; } } - function walk(node) { - if (node.nodeType == 1) { - var cmText = node.getAttribute("cm-text") - if (cmText != null) { - if (cmText == "") { text += node.textContent.replace(/\u200b/g, "") } - else { text += cmText } - return - } - var markerID = node.getAttribute("cm-marker"), range - if (markerID) { - var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID)) - if (found.length && (range = found[0].find())) - { text += getBetween(cm.doc, range.from, range.to).join(lineSep) } - return + continue } - if (node.getAttribute("contenteditable") == "false") { return } - for (var i = 0; i < node.childNodes.length; i++) - { walk(node.childNodes[i]) } - if (/^(pre|div|p)$/i.test(node.nodeName)) - { closing = true } - } else if (node.nodeType == 3) { - var val = node.nodeValue - if (!val) { return } - if (closing) { - text += lineSep - closing = false + + // 2 leads in a row + if (codePoint < 0xDC00) { + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + leadSurrogate = codePoint + continue } - text += val + + // valid surrogate pair + codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 + } else if (leadSurrogate) { + // valid bmp char, but last char was a lead + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) } - } - for (;;) { - walk(from) - if (from == to) { break } - from = from.nextSibling - } - return text -} -function domToPos(cm, node, offset) { - var lineNode - if (node == cm.display.lineDiv) { - lineNode = cm.display.lineDiv.childNodes[offset] - if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) } - node = null; offset = 0 - } else { - for (lineNode = node;; lineNode = lineNode.parentNode) { - if (!lineNode || lineNode == cm.display.lineDiv) { return null } - if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break } + leadSurrogate = null + + // encode utf8 + if (codePoint < 0x80) { + if ((units -= 1) < 0) break + bytes.push(codePoint) + } else if (codePoint < 0x800) { + if ((units -= 2) < 0) break + bytes.push( + codePoint >> 0x6 | 0xC0, + codePoint & 0x3F | 0x80 + ) + } else if (codePoint < 0x10000) { + if ((units -= 3) < 0) break + bytes.push( + codePoint >> 0xC | 0xE0, + codePoint >> 0x6 & 0x3F | 0x80, + codePoint & 0x3F | 0x80 + ) + } else if (codePoint < 0x110000) { + if ((units -= 4) < 0) break + bytes.push( + codePoint >> 0x12 | 0xF0, + codePoint >> 0xC & 0x3F | 0x80, + codePoint >> 0x6 & 0x3F | 0x80, + codePoint & 0x3F | 0x80 + ) + } else { + throw new Error('Invalid code point') } } - for (var i = 0; i < cm.display.view.length; i++) { - var lineView = cm.display.view[i] - if (lineView.node == lineNode) - { return locateNodeInLineView(lineView, node, offset) } - } + + return bytes } -function locateNodeInLineView(lineView, node, offset) { - var wrapper = lineView.text.firstChild, bad = false - if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) } - if (node == wrapper) { - bad = true - node = wrapper.childNodes[offset] - offset = 0 - if (!node) { - var line = lineView.rest ? lst(lineView.rest) : lineView.line - return badPos(Pos(lineNo(line), line.text.length), bad) - } +function asciiToBytes (str) { + var byteArray = [] + for (var i = 0; i < str.length; ++i) { + // Node's code seems to be doing this and not & 0x7F.. + byteArray.push(str.charCodeAt(i) & 0xFF) } + return byteArray +} - var textNode = node.nodeType == 3 ? node : null, topNode = node - if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) { - textNode = node.firstChild - if (offset) { offset = textNode.nodeValue.length } - } - while (topNode.parentNode != wrapper) { topNode = topNode.parentNode } - var measure = lineView.measure, maps = measure.maps +function utf16leToBytes (str, units) { + var c, hi, lo + var byteArray = [] + for (var i = 0; i < str.length; ++i) { + if ((units -= 2) < 0) break - function find(textNode, topNode, offset) { - for (var i = -1; i < (maps ? maps.length : 0); i++) { - var map = i < 0 ? measure.map : maps[i] - for (var j = 0; j < map.length; j += 3) { - var curNode = map[j + 2] - if (curNode == textNode || curNode == topNode) { - var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]) - var ch = map[j] + offset - if (offset < 0 || curNode != textNode) { ch = map[j + (offset ? 1 : 0)] } - return Pos(line, ch) - } - } - } + c = str.charCodeAt(i) + hi = c >> 8 + lo = c % 256 + byteArray.push(lo) + byteArray.push(hi) } - var found = find(textNode, topNode, offset) - if (found) { return badPos(found, bad) } - // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems - for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) { - found = find(after, after.firstChild, 0) - if (found) - { return badPos(Pos(found.line, found.ch - dist), bad) } - else - { dist += after.textContent.length } - } - for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) { - found = find(before, before.firstChild, -1) - if (found) - { return badPos(Pos(found.line, found.ch + dist$1), bad) } - else - { dist$1 += before.textContent.length } + return byteArray +} + +function base64ToBytes (str) { + return base64.toByteArray(base64clean(str)) +} + +function blitBuffer (src, dst, offset, length) { + for (var i = 0; i < length; ++i) { + if ((i + offset >= dst.length) || (i >= src.length)) break + dst[i + offset] = src[i] } + return i } -// TEXTAREA INPUT STYLE +function isnan (val) { + return val !== val // eslint-disable-line no-self-compare +} -var TextareaInput = function(cm) { - this.cm = cm - // See input.poll and input.reset - this.prevInput = "" +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"base64-js":2,"ieee754":16,"isarray":17}],5:[function(require,module,exports){ +// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode) +"use strict"; - // Flag that indicates whether we expect input to appear real soon - // now (after some event like 'keypress' or 'input') and are - // polling intensively. - this.pollingFast = false - // Self-resetting timeout for the poller - this.polling = new Delayed() - // Tracks when input.reset has punted to just putting a short - // string into the textarea instead of the full selection. - this.inaccurateSelection = false - // Used to work around IE issue with selection being forgotten when focus moves away from textarea - this.hasSelection = false - this.composing = null -}; -TextareaInput.prototype.init = function (display) { - var this$1 = this; +// Requires +var Typo = require("typo-js"); - var input = this, cm = this.cm - // Wraps and hides input textarea - var div = this.wrapper = hiddenTextarea() - // The semihidden textarea that is focused when the editor is - // focused, and receives input. - var te = this.textarea = div.firstChild - display.wrapper.insertBefore(div, display.wrapper.firstChild) +// Create function +function CodeMirrorSpellChecker(options) { + // Initialize + options = options || {}; - // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore) - if (ios) { te.style.width = "0px" } - on(te, "input", function () { - if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null } - input.poll() - }) + // Verify + if(typeof options.codeMirrorInstance !== "function" || typeof options.codeMirrorInstance.defineMode !== "function") { + console.log("CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`"); + return; + } - on(te, "paste", function (e) { - if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - cm.state.pasteIncoming = true - input.fastPoll() - }) + // Because some browsers don't support this functionality yet + if(!String.prototype.includes) { + String.prototype.includes = function() { + "use strict"; + return String.prototype.indexOf.apply(this, arguments) !== -1; + }; + } - function prepareCopyCut(e) { - if (signalDOMEvent(cm, e)) { return } - if (cm.somethingSelected()) { - setLastCopied({lineWise: false, text: cm.getSelections()}) - if (input.inaccurateSelection) { - input.prevInput = "" - input.inaccurateSelection = false - te.value = lastCopied.text.join("\n") - selectInput(te) - } - } else if (!cm.options.lineWiseCopyCut) { - return - } else { - var ranges = copyableRanges(cm) - setLastCopied({lineWise: true, text: ranges.text}) - if (e.type == "cut") { - cm.setSelections(ranges.ranges, null, sel_dontScroll) - } else { - input.prevInput = "" - te.value = ranges.text.join("\n") - selectInput(te) - } - } - if (e.type == "cut") { cm.state.cutIncoming = true } - } - on(te, "cut", prepareCopyCut) - on(te, "copy", prepareCopyCut) - on(display.scroller, "paste", function (e) { - if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return } - cm.state.pasteIncoming = true - input.focus() - }) + // Define the new mode + options.codeMirrorInstance.defineMode("spell-checker", function(config) { + // Load AFF/DIC data + if(!CodeMirrorSpellChecker.aff_loading) { + CodeMirrorSpellChecker.aff_loading = true; + var xhr_aff = new XMLHttpRequest(); + xhr_aff.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff", true); + xhr_aff.onload = function() { + if(xhr_aff.readyState === 4 && xhr_aff.status === 200) { + CodeMirrorSpellChecker.aff_data = xhr_aff.responseText; + CodeMirrorSpellChecker.num_loaded++; - // Prevent normal selection in the editor (we handle our own) - on(display.lineSpace, "selectstart", function (e) { - if (!eventInWidget(display, e)) { e_preventDefault(e) } - }) + if(CodeMirrorSpellChecker.num_loaded == 2) { + CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { + platform: "any" + }); + } + } + }; + xhr_aff.send(null); + } - on(te, "compositionstart", function () { - var start = cm.getCursor("from") - if (input.composing) { input.composing.range.clear() } - input.composing = { - start: start, - range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"}) - } - }) - on(te, "compositionend", function () { - if (input.composing) { - input.poll() - input.composing.range.clear() - input.composing = null - } - }) -}; + if(!CodeMirrorSpellChecker.dic_loading) { + CodeMirrorSpellChecker.dic_loading = true; + var xhr_dic = new XMLHttpRequest(); + xhr_dic.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic", true); + xhr_dic.onload = function() { + if(xhr_dic.readyState === 4 && xhr_dic.status === 200) { + CodeMirrorSpellChecker.dic_data = xhr_dic.responseText; + CodeMirrorSpellChecker.num_loaded++; -TextareaInput.prototype.prepareSelection = function () { - // Redraw the selection and/or cursor - var cm = this.cm, display = cm.display, doc = cm.doc - var result = prepareSelection(cm) + if(CodeMirrorSpellChecker.num_loaded == 2) { + CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { + platform: "any" + }); + } + } + }; + xhr_dic.send(null); + } - // Move the hidden textarea near the cursor to prevent scrolling artifacts - if (cm.options.moveInputWithCursor) { - var headPos = cursorCoords(cm, doc.sel.primary().head, "div") - var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect() - result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, - headPos.top + lineOff.top - wrapOff.top)) - result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, - headPos.left + lineOff.left - wrapOff.left)) - } - return result -}; + // Define what separates a word + var rx_word = "!\"#$%&()*+,-./:;<=>?@[\\]^_`{|}~ "; -TextareaInput.prototype.showSelection = function (drawn) { - var cm = this.cm, display = cm.display - removeChildrenAndAdd(display.cursorDiv, drawn.cursors) - removeChildrenAndAdd(display.selectionDiv, drawn.selection) - if (drawn.teTop != null) { - this.wrapper.style.top = drawn.teTop + "px" - this.wrapper.style.left = drawn.teLeft + "px" - } -}; -// Reset the input to correspond to the selection (or to be empty, -// when not typing and nothing is selected) -TextareaInput.prototype.reset = function (typing) { - if (this.contextMenuPending) { return } - var minimal, selected, cm = this.cm, doc = cm.doc - if (cm.somethingSelected()) { - this.prevInput = "" - var range = doc.sel.primary() - minimal = hasCopyEvent && - (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000) - var content = minimal ? "-" : selected || cm.getSelection() - this.textarea.value = content - if (cm.state.focused) { selectInput(this.textarea) } - if (ie && ie_version >= 9) { this.hasSelection = content } - } else if (!typing) { - this.prevInput = this.textarea.value = "" - if (ie && ie_version >= 9) { this.hasSelection = null } - } - this.inaccurateSelection = minimal -}; + // Create the overlay and such + var overlay = { + token: function(stream) { + var ch = stream.peek(); + var word = ""; -TextareaInput.prototype.getField = function () { return this.textarea }; + if(rx_word.includes(ch)) { + stream.next(); + return null; + } -TextareaInput.prototype.supportsTouch = function () { return false }; + while((ch = stream.peek()) != null && !rx_word.includes(ch)) { + word += ch; + stream.next(); + } -TextareaInput.prototype.focus = function () { - if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) { - try { this.textarea.focus() } - catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM - } -}; + if(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word)) + return "spell-error"; // CSS class: cm-spell-error -TextareaInput.prototype.blur = function () { this.textarea.blur() }; + return null; + } + }; -TextareaInput.prototype.resetPosition = function () { - this.wrapper.style.top = this.wrapper.style.left = 0 -}; + var mode = options.codeMirrorInstance.getMode( + config, config.backdrop || "text/plain" + ); -TextareaInput.prototype.receivedFocus = function () { this.slowPoll() }; + return options.codeMirrorInstance.overlayMode(mode, overlay, true); + }); +} -// Poll for input changes, using the normal rate of polling. This -// runs as long as the editor is focused. -TextareaInput.prototype.slowPoll = function () { - var this$1 = this; - if (this.pollingFast) { return } - this.polling.set(this.cm.options.pollInterval, function () { - this$1.poll() - if (this$1.cm.state.focused) { this$1.slowPoll() } - }) -}; +// Initialize data globally to reduce memory consumption +CodeMirrorSpellChecker.num_loaded = 0; +CodeMirrorSpellChecker.aff_loading = false; +CodeMirrorSpellChecker.dic_loading = false; +CodeMirrorSpellChecker.aff_data = ""; +CodeMirrorSpellChecker.dic_data = ""; +CodeMirrorSpellChecker.typo; -// When an event has just come in that is likely to add or change -// something in the input textarea, we poll faster, to ensure that -// the change appears on the screen quickly. -TextareaInput.prototype.fastPoll = function () { - var missed = false, input = this - input.pollingFast = true - function p() { - var changed = input.poll() - if (!changed && !missed) {missed = true; input.polling.set(60, p)} - else {input.pollingFast = false; input.slowPoll()} - } - input.polling.set(20, p) -}; -// Read input from the textarea, and update the document to match. -// When something is selected, it is present in the textarea, and -// selected (unless it is huge, in which case a placeholder is -// used). When nothing is selected, the cursor sits after previously -// seen text (can be empty), which is stored in prevInput (we must -// not reset the textarea when typing, because that breaks IME). -TextareaInput.prototype.poll = function () { - var this$1 = this; +// Export +module.exports = CodeMirrorSpellChecker; +},{"typo-js":19}],6:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE - var cm = this.cm, input = this.textarea, prevInput = this.prevInput - // Since this is called a *lot*, try to bail out as cheaply as - // possible when it is clear that nothing happened. hasSelection - // will be the case when there is a lot of text in the textarea, - // in which case reading its value would be expensive. - if (this.contextMenuPending || !cm.state.focused || - (hasSelection(input) && !prevInput && !this.composing) || - cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq) - { return false } +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; - var text = input.value - // If nothing changed, bail. - if (text == prevInput && !cm.somethingSelected()) { return false } - // Work around nonsensical selection resetting in IE9/10, and - // inexplicable appearance of private area unicode characters on - // some key combos in Mac (#2689). - if (ie && ie_version >= 9 && this.hasSelection === text || - mac && /[\uf700-\uf7ff]/.test(text)) { - cm.display.input.reset() - return false + CodeMirror.defineOption("fullScreen", false, function(cm, val, old) { + if (old == CodeMirror.Init) old = false; + if (!old == !val) return; + if (val) setFullscreen(cm); + else setNormal(cm); + }); + + function setFullscreen(cm) { + var wrap = cm.getWrapperElement(); + cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset, + width: wrap.style.width, height: wrap.style.height}; + wrap.style.width = ""; + wrap.style.height = "auto"; + wrap.className += " CodeMirror-fullscreen"; + document.documentElement.style.overflow = "hidden"; + cm.refresh(); } - if (cm.doc.sel == cm.display.selForContextMenu) { - var first = text.charCodeAt(0) - if (first == 0x200b && !prevInput) { prevInput = "\u200b" } - if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo") } + function setNormal(cm) { + var wrap = cm.getWrapperElement(); + wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, ""); + document.documentElement.style.overflow = ""; + var info = cm.state.fullScreenRestore; + wrap.style.width = info.width; wrap.style.height = info.height; + window.scrollTo(info.scrollLeft, info.scrollTop); + cm.refresh(); } - // Find the part of the input that is actually new - var same = 0, l = Math.min(prevInput.length, text.length) - while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same } +}); - runInOp(cm, function () { - applyTextInput(cm, text.slice(same), prevInput.length - same, - null, this$1.composing ? "*compose" : null) +},{"../../lib/codemirror":11}],7:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + CodeMirror.defineOption("placeholder", "", function(cm, val, old) { + var prev = old && old != CodeMirror.Init; + if (val && !prev) { + cm.on("blur", onBlur); + cm.on("change", onChange); + cm.on("swapDoc", onChange); + onChange(cm); + } else if (!val && prev) { + cm.off("blur", onBlur); + cm.off("change", onChange); + cm.off("swapDoc", onChange); + clearPlaceholder(cm); + var wrapper = cm.getWrapperElement(); + wrapper.className = wrapper.className.replace(" CodeMirror-empty", ""); + } - // Don't leave long text in the textarea, since it makes further polling slow - if (text.length > 1000 || text.indexOf("\n") > -1) { input.value = this$1.prevInput = "" } - else { this$1.prevInput = text } + if (val && !cm.hasFocus()) onBlur(cm); + }); - if (this$1.composing) { - this$1.composing.range.clear() - this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor("to"), - {className: "CodeMirror-composing"}) + function clearPlaceholder(cm) { + if (cm.state.placeholder) { + cm.state.placeholder.parentNode.removeChild(cm.state.placeholder); + cm.state.placeholder = null; } - }) - return true -}; + } + function setPlaceholder(cm) { + clearPlaceholder(cm); + var elt = cm.state.placeholder = document.createElement("pre"); + elt.style.cssText = "height: 0; overflow: visible"; + elt.className = "CodeMirror-placeholder"; + var placeHolder = cm.getOption("placeholder") + if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder) + elt.appendChild(placeHolder) + cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild); + } -TextareaInput.prototype.ensurePolled = function () { - if (this.pollingFast && this.poll()) { this.pollingFast = false } -}; + function onBlur(cm) { + if (isEmpty(cm)) setPlaceholder(cm); + } + function onChange(cm) { + var wrapper = cm.getWrapperElement(), empty = isEmpty(cm); + wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : ""); -TextareaInput.prototype.onKeyPress = function () { - if (ie && ie_version >= 9) { this.hasSelection = null } - this.fastPoll() -}; + if (empty) setPlaceholder(cm); + else clearPlaceholder(cm); + } -TextareaInput.prototype.onContextMenu = function (e) { - var input = this, cm = input.cm, display = cm.display, te = input.textarea - var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop - if (!pos || presto) { return } // Opera is difficult. + function isEmpty(cm) { + return (cm.lineCount() === 1) && (cm.getLine(0) === ""); + } +}); - // Reset the current text selection only if the click is done outside of the selection - // and 'resetSelectionOnContextMenu' option is true. - var reset = cm.options.resetSelectionOnContextMenu - if (reset && cm.doc.sel.contains(pos) == -1) - { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll) } +},{"../../lib/codemirror":11}],8:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE - var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText - input.wrapper.style.cssText = "position: absolute" - var wrapperBox = input.wrapper.getBoundingClientRect() - te.style.cssText = "position: absolute; width: 30px; height: 30px;\n top: " + (e.clientY - wrapperBox.top - 5) + "px; left: " + (e.clientX - wrapperBox.left - 5) + "px;\n z-index: 1000; background: " + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + ";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);" - var oldScrollY - if (webkit) { oldScrollY = window.scrollY } // Work around Chrome issue (#2712) - display.input.focus() - if (webkit) { window.scrollTo(null, oldScrollY) } - display.input.reset() - // Adds "Select all" to context menu in FF - if (!cm.somethingSelected()) { te.value = input.prevInput = " " } - input.contextMenuPending = true - display.selForContextMenu = cm.doc.sel - clearTimeout(display.detectingSelectAll) +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; - // Select-all will be greyed out if there's nothing to select, so - // this adds a zero-width space so that we can later check whether - // it got selected. - function prepareSelectAllHack() { - if (te.selectionStart != null) { - var selected = cm.somethingSelected() - var extval = "\u200b" + (selected ? te.value : "") - te.value = "\u21da" // Used to catch context-menu undo - te.value = extval - input.prevInput = selected ? "" : "\u200b" - te.selectionStart = 1; te.selectionEnd = extval.length - // Re-set this, in case some other handler touched the - // selection in the meantime. - display.selForContextMenu = cm.doc.sel - } - } - function rehide() { - input.contextMenuPending = false - input.wrapper.style.cssText = oldWrapperCSS - te.style.cssText = oldCSS - if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos) } + var listRE = /^(\s*)(>[> ]*|- \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/, + emptyListRE = /^(\s*)(>[> ]*|- \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/, + unorderedListRE = /[*+-]\s/; - // Try to detect the user choosing select-all - if (te.selectionStart != null) { - if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack() } - var i = 0, poll = function () { - if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && - te.selectionEnd > 0 && input.prevInput == "\u200b") - { operation(cm, selectAll)(cm) } - else if (i++ < 10) { display.detectingSelectAll = setTimeout(poll, 500) } - else { display.input.reset() } + CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(), replacements = []; + for (var i = 0; i < ranges.length; i++) { + var pos = ranges[i].head; + var eolState = cm.getStateAfter(pos.line); + var inList = eolState.list !== false; + var inQuote = eolState.quote !== 0; + + var line = cm.getLine(pos.line), match = listRE.exec(line); + if (!ranges[i].empty() || (!inList && !inQuote) || !match) { + cm.execCommand("newlineAndIndent"); + return; } - display.detectingSelectAll = setTimeout(poll, 200) - } - } + if (emptyListRE.test(line)) { + cm.replaceRange("", { + line: pos.line, ch: 0 + }, { + line: pos.line, ch: pos.ch + 1 + }); + replacements[i] = "\n"; + } else { + var indent = match[1], after = match[5]; + var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0 + ? match[2].replace("x", " ") + : (parseInt(match[3], 10) + 1) + match[4]; - if (ie && ie_version >= 9) { prepareSelectAllHack() } - if (captureRightClick) { - e_stop(e) - var mouseup = function () { - off(window, "mouseup", mouseup) - setTimeout(rehide, 20) + replacements[i] = "\n" + indent + bullet + after; + } } - on(window, "mouseup", mouseup) - } else { - setTimeout(rehide, 50) - } -}; - -TextareaInput.prototype.readOnlyChanged = function (val) { - if (!val) { this.reset() } -}; -TextareaInput.prototype.setUneditable = function () {}; + cm.replaceSelections(replacements); + }; +}); -TextareaInput.prototype.needsContentAttribute = false +},{"../../lib/codemirror":11}],9:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE -function fromTextArea(textarea, options) { - options = options ? copyObj(options) : {} - options.value = textarea.value - if (!options.tabindex && textarea.tabIndex) - { options.tabindex = textarea.tabIndex } - if (!options.placeholder && textarea.placeholder) - { options.placeholder = textarea.placeholder } - // Set autofocus to true if this textarea is focused, or if it has - // autofocus and no other element is focused. - if (options.autofocus == null) { - var hasFocus = activeElt() - options.autofocus = hasFocus == textarea || - textarea.getAttribute("autofocus") != null && hasFocus == document.body - } +// Utility function that allows modes to be combined. The mode given +// as the base argument takes care of most of the normal mode +// functionality, but a second (typically simple) mode is used, which +// can override the style of text. Both modes get to parse all of the +// text, but when both assign a non-null style to a piece of code, the +// overlay wins, unless the combine argument was true and not overridden, +// or state.overlay.combineTokens was true, in which case the styles are +// combined. - function save() {textarea.value = cm.getValue()} +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; - var realSubmit - if (textarea.form) { - on(textarea.form, "submit", save) - // Deplorable hack to make the submit method do the right thing. - if (!options.leaveSubmitMethodAlone) { - var form = textarea.form - realSubmit = form.submit - try { - var wrappedSubmit = form.submit = function () { - save() - form.submit = realSubmit - form.submit() - form.submit = wrappedSubmit - } - } catch(e) {} - } - } +CodeMirror.overlayMode = function(base, overlay, combine) { + return { + startState: function() { + return { + base: CodeMirror.startState(base), + overlay: CodeMirror.startState(overlay), + basePos: 0, baseCur: null, + overlayPos: 0, overlayCur: null, + streamSeen: null + }; + }, + copyState: function(state) { + return { + base: CodeMirror.copyState(base, state.base), + overlay: CodeMirror.copyState(overlay, state.overlay), + basePos: state.basePos, baseCur: null, + overlayPos: state.overlayPos, overlayCur: null + }; + }, - options.finishInit = function (cm) { - cm.save = save - cm.getTextArea = function () { return textarea; } - cm.toTextArea = function () { - cm.toTextArea = isNaN // Prevent this from being ran twice - save() - textarea.parentNode.removeChild(cm.getWrapperElement()) - textarea.style.display = "" - if (textarea.form) { - off(textarea.form, "submit", save) - if (typeof textarea.form.submit == "function") - { textarea.form.submit = realSubmit } + token: function(stream, state) { + if (stream != state.streamSeen || + Math.min(state.basePos, state.overlayPos) < stream.start) { + state.streamSeen = stream; + state.basePos = state.overlayPos = stream.start; } - } - } - textarea.style.display = "none" - var cm = CodeMirror(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); }, - options) - return cm -} + if (stream.start == state.basePos) { + state.baseCur = base.token(stream, state.base); + state.basePos = stream.pos; + } + if (stream.start == state.overlayPos) { + stream.pos = stream.start; + state.overlayCur = overlay.token(stream, state.overlay); + state.overlayPos = stream.pos; + } + stream.pos = Math.min(state.basePos, state.overlayPos); -function addLegacyProps(CodeMirror) { - CodeMirror.off = off - CodeMirror.on = on - CodeMirror.wheelEventPixels = wheelEventPixels - CodeMirror.Doc = Doc - CodeMirror.splitLines = splitLinesAuto - CodeMirror.countColumn = countColumn - CodeMirror.findColumn = findColumn - CodeMirror.isWordChar = isWordCharBasic - CodeMirror.Pass = Pass - CodeMirror.signal = signal - CodeMirror.Line = Line - CodeMirror.changeEnd = changeEnd - CodeMirror.scrollbarModel = scrollbarModel - CodeMirror.Pos = Pos - CodeMirror.cmpPos = cmp - CodeMirror.modes = modes - CodeMirror.mimeModes = mimeModes - CodeMirror.resolveMode = resolveMode - CodeMirror.getMode = getMode - CodeMirror.modeExtensions = modeExtensions - CodeMirror.extendMode = extendMode - CodeMirror.copyState = copyState - CodeMirror.startState = startState - CodeMirror.innerMode = innerMode - CodeMirror.commands = commands - CodeMirror.keyMap = keyMap - CodeMirror.keyName = keyName - CodeMirror.isModifierKey = isModifierKey - CodeMirror.lookupKey = lookupKey - CodeMirror.normalizeKeyMap = normalizeKeyMap - CodeMirror.StringStream = StringStream - CodeMirror.SharedTextMarker = SharedTextMarker - CodeMirror.TextMarker = TextMarker - CodeMirror.LineWidget = LineWidget - CodeMirror.e_preventDefault = e_preventDefault - CodeMirror.e_stopPropagation = e_stopPropagation - CodeMirror.e_stop = e_stop - CodeMirror.addClass = addClass - CodeMirror.contains = contains - CodeMirror.rmClass = rmClass - CodeMirror.keyNames = keyNames -} + // state.overlay.combineTokens always takes precedence over combine, + // unless set to null + if (state.overlayCur == null) return state.baseCur; + else if (state.baseCur != null && + state.overlay.combineTokens || + combine && state.overlay.combineTokens == null) + return state.baseCur + " " + state.overlayCur; + else return state.overlayCur; + }, -// EDITOR CONSTRUCTOR + indent: base.indent && function(state, textAfter) { + return base.indent(state.base, textAfter); + }, + electricChars: base.electricChars, -defineOptions(CodeMirror) + innerMode: function(state) { return {state: state.base, mode: base}; }, -addEditorMethods(CodeMirror) + blankLine: function(state) { + var baseToken, overlayToken; + if (base.blankLine) baseToken = base.blankLine(state.base); + if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay); -// Set up methods on CodeMirror's prototype to redirect to the editor's document. -var dontDelegate = "iter insert remove copy getEditor constructor".split(" ") -for (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) - { CodeMirror.prototype[prop] = (function(method) { - return function() {return method.apply(this.doc, arguments)} - })(Doc.prototype[prop]) } } + return overlayToken == null ? + baseToken : + (combine && baseToken != null ? baseToken + " " + overlayToken : overlayToken); + } + }; +}; -eventMixin(Doc) +}); -// INPUT HANDLING +},{"../../lib/codemirror":11}],10:[function(require,module,exports){ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE -CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput} +// Because sometimes you need to mark the selected *text*. +// +// Adds an option 'styleSelectedText' which, when enabled, gives +// selected text the CSS class given as option value, or +// "CodeMirror-selectedtext" when the value is not a string. -// MODE DEFINITION AND QUERYING +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; -// Extra arguments are stored as the mode's dependencies, which is -// used by (legacy) mechanisms like loadmode.js to automatically -// load a mode. (Preferred mechanism is the require/define calls.) -CodeMirror.defineMode = function(name/*, mode, …*/) { - if (!CodeMirror.defaults.mode && name != "null") { CodeMirror.defaults.mode = name } - defineMode.apply(this, arguments) -} + CodeMirror.defineOption("styleSelectedText", false, function(cm, val, old) { + var prev = old && old != CodeMirror.Init; + if (val && !prev) { + cm.state.markedSelection = []; + cm.state.markedSelectionStyle = typeof val == "string" ? val : "CodeMirror-selectedtext"; + reset(cm); + cm.on("cursorActivity", onCursorActivity); + cm.on("change", onChange); + } else if (!val && prev) { + cm.off("cursorActivity", onCursorActivity); + cm.off("change", onChange); + clear(cm); + cm.state.markedSelection = cm.state.markedSelectionStyle = null; + } + }); -CodeMirror.defineMIME = defineMIME + function onCursorActivity(cm) { + cm.operation(function() { update(cm); }); + } -// Minimal default mode. -CodeMirror.defineMode("null", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); }) -CodeMirror.defineMIME("text/plain", "null") + function onChange(cm) { + if (cm.state.markedSelection.length) + cm.operation(function() { clear(cm); }); + } -// EXTENSIONS + var CHUNK_SIZE = 8; + var Pos = CodeMirror.Pos; + var cmp = CodeMirror.cmpPos; -CodeMirror.defineExtension = function (name, func) { - CodeMirror.prototype[name] = func -} -CodeMirror.defineDocExtension = function (name, func) { - Doc.prototype[name] = func -} + function coverRange(cm, from, to, addAt) { + if (cmp(from, to) == 0) return; + var array = cm.state.markedSelection; + var cls = cm.state.markedSelectionStyle; + for (var line = from.line;;) { + var start = line == from.line ? from : Pos(line, 0); + var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line; + var end = atEnd ? to : Pos(endLine, 0); + var mark = cm.markText(start, end, {className: cls}); + if (addAt == null) array.push(mark); + else array.splice(addAt++, 0, mark); + if (atEnd) break; + line = endLine; + } + } -CodeMirror.fromTextArea = fromTextArea + function clear(cm) { + var array = cm.state.markedSelection; + for (var i = 0; i < array.length; ++i) array[i].clear(); + array.length = 0; + } -addLegacyProps(CodeMirror) + function reset(cm) { + clear(cm); + var ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) + coverRange(cm, ranges[i].from(), ranges[i].to()); + } -CodeMirror.version = "5.22.2" + function update(cm) { + if (!cm.somethingSelected()) return clear(cm); + if (cm.listSelections().length > 1) return reset(cm); -return CodeMirror; + var from = cm.getCursor("start"), to = cm.getCursor("end"); -}))); -},{}],11:[function(require,module,exports){ + var array = cm.state.markedSelection; + if (!array.length) return coverRange(cm, from, to); + + var coverStart = array[0].find(), coverEnd = array[array.length - 1].find(); + if (!coverStart || !coverEnd || to.line - from.line < CHUNK_SIZE || + cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0) + return reset(cm); + + while (cmp(from, coverStart.from) > 0) { + array.shift().clear(); + coverStart = array[0].find(); + } + if (cmp(from, coverStart.from) < 0) { + if (coverStart.to.line - from.line < CHUNK_SIZE) { + array.shift().clear(); + coverRange(cm, from, coverStart.to, 0); + } else { + coverRange(cm, from, coverStart.from, 0); + } + } + + while (cmp(to, coverEnd.to) < 0) { + array.pop().clear(); + coverEnd = array[array.length - 1].find(); + } + if (cmp(to, coverEnd.to) > 0) { + if (to.line - coverEnd.from.line < CHUNK_SIZE) { + array.pop().clear(); + coverRange(cm, coverEnd.from, to); + } else { + coverRange(cm, coverEnd.to, to); + } + } + } +}); + +},{"../../lib/codemirror":11}],11:[function(require,module,exports){ +arguments[4][1][0].apply(exports,arguments) +},{"dup":1}],12:[function(require,module,exports){ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE @@ -11651,7 +11653,7 @@ CodeMirror.defineMode("gfm", function(config, modeConfig) { CodeMirror.defineMIME("text/x-gfm", "gfm"); }); -},{"../../addon/mode/overlay":8,"../../lib/codemirror":10,"../markdown/markdown":12}],12:[function(require,module,exports){ +},{"../../addon/mode/overlay":9,"../../lib/codemirror":11,"../markdown/markdown":13}],13:[function(require,module,exports){ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE @@ -12466,7 +12468,7 @@ CodeMirror.defineMIME("text/x-markdown", "markdown"); }); -},{"../../lib/codemirror":10,"../meta":13,"../xml/xml":14}],13:[function(require,module,exports){ +},{"../../lib/codemirror":11,"../meta":14,"../xml/xml":15}],14:[function(require,module,exports){ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE @@ -12678,7 +12680,7 @@ CodeMirror.defineMIME("text/x-markdown", "markdown"); }; }); -},{"../lib/codemirror":10}],14:[function(require,module,exports){ +},{"../lib/codemirror":11}],15:[function(require,module,exports){ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE @@ -13074,7 +13076,7 @@ if (!CodeMirror.mimeModes.hasOwnProperty("text/html")) }); -},{"../../lib/codemirror":10}],15:[function(require,module,exports){ +},{"../../lib/codemirror":11}],16:[function(require,module,exports){ exports.read = function (buffer, offset, isLE, mLen, nBytes) { var e, m var eLen = nBytes * 8 - mLen - 1 @@ -13160,14 +13162,14 @@ exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { buffer[offset + i - d] |= s * 128 } -},{}],16:[function(require,module,exports){ +},{}],17:[function(require,module,exports){ var toString = {}.toString; module.exports = Array.isArray || function (arr) { return toString.call(arr) == '[object Array]'; }; -},{}],17:[function(require,module,exports){ +},{}],18:[function(require,module,exports){ (function (global){ /** * marked - a markdown parser @@ -14457,7 +14459,7 @@ if (typeof module !== 'undefined' && typeof exports === 'object') { }()); }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{}],18:[function(require,module,exports){ +},{}],19:[function(require,module,exports){ (function (Buffer,__dirname){ /* globals chrome: false */ /* globals __dirname: false */ @@ -15391,7 +15393,7 @@ if (typeof module !== 'undefined') { module.exports = Typo; } }).call(this,require("buffer").Buffer,"/node_modules/typo-js") -},{"buffer":3,"fs":2}],19:[function(require,module,exports){ +},{"buffer":4,"fs":3}],20:[function(require,module,exports){ 'use strict'; Object.defineProperty(exports, "__esModule", { @@ -15401,7 +15403,7 @@ Object.defineProperty(exports, "__esModule", { var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); /** - * Created by WittBulter on 2017/1/17. + * @description :: default action */ @@ -16078,7 +16080,7 @@ var Action = function () { exports.default = Action; -},{"./base":20}],20:[function(require,module,exports){ +},{"./base":21}],21:[function(require,module,exports){ "use strict"; Object.defineProperty(exports, "__esModule", { @@ -16090,7 +16092,7 @@ var _createClass = function () { function defineProperties(target, props) { for function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } /** - * Created by WittBulter on 2017/1/17. + * @description :: Basic operation */ exports.default = new (function () { @@ -16376,53 +16378,42 @@ exports.default = new (function () { return Base; }())(); -},{}],21:[function(require,module,exports){ +},{}],22:[function(require,module,exports){ "use strict"; -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE +var _CodeMirror = require("CodeMirror"); -var CodeMirror = require("codemirror"); +var _CodeMirror2 = _interopRequireDefault(_CodeMirror); -CodeMirror.commands.tabAndIndentMarkdownList = function (cm) { +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +_CodeMirror2.default.commands.tabAndIndentMarkdownList = function (cm) { var ranges = cm.listSelections(); var pos = ranges[0].head; var eolState = cm.getStateAfter(pos.line); var inList = eolState.list !== false; - if (inList) { - cm.execCommand("indentMore"); - return; - } + if (inList) return cm.execCommand("indentMore"); + + if (cm.options.indentWithTabs) return cm.execCommand("insertTab"); + cm.replaceSelection(Array(cm.options.tabSize + 1).join(" ")); +}; // CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE - if (cm.options.indentWithTabs) { - cm.execCommand("insertTab"); - } else { - var spaces = Array(cm.options.tabSize + 1).join(" "); - cm.replaceSelection(spaces); - } -}; -CodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) { +_CodeMirror2.default.commands.shiftTabAndUnindentMarkdownList = function (cm) { var ranges = cm.listSelections(); var pos = ranges[0].head; var eolState = cm.getStateAfter(pos.line); var inList = eolState.list !== false; - if (inList) { - cm.execCommand("indentLess"); - return; - } + if (inList) return cm.execCommand("indentLess"); - if (cm.options.indentWithTabs) { - cm.execCommand("insertTab"); - } else { - var spaces = Array(cm.options.tabSize + 1).join(" "); - cm.replaceSelection(spaces); - } + if (cm.options.indentWithTabs) return cm.execCommand("insertTab"); + cm.replaceSelection(Array(cm.options.tabSize + 1).join(" ")); }; -},{"codemirror":10}],22:[function(require,module,exports){ +},{"CodeMirror":1}],23:[function(require,module,exports){ "use strict"; var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; /** @@ -16446,7 +16437,7 @@ function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { de window.SimpleMDE = _simplemde2.default; })(); -},{"./simplemde":24}],23:[function(require,module,exports){ +},{"./simplemde":25}],24:[function(require,module,exports){ "use strict"; Object.defineProperty(exports, "__esModule", { @@ -16484,7 +16475,7 @@ var bindings = exports.bindings = { "toggleSideBySide": _action2.default.toggleSideBySide, "toggleFullScreen": _action2.default.toggleFullScreen }; /** - * Created by WittBulter on 2017/1/17. + * @description :: metadata, immutable */ var shortcuts = exports.shortcuts = { "toggleBold": "Cmd-B", @@ -16695,7 +16686,7 @@ var promptTexts = exports.promptTexts = { image: "URL of the image:" }; -},{"./action":19}],24:[function(require,module,exports){ +},{"./action":20}],25:[function(require,module,exports){ 'use strict'; Object.defineProperty(exports, "__esModule", { @@ -16882,9 +16873,9 @@ var SimpleMDE = function (_Action) { // Add default preview rendering function if (!options.previewRender) { + // Note: "this" refers to the options object options.previewRender = function (plainText) { - // Note: "this" refers to the options object - return this.parent.markdown(plainText); + return _this.parent.markdown(plainText); }; } @@ -16964,14 +16955,11 @@ var SimpleMDE = function (_Action) { var el = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.element || document.getElementsByTagName("textarea")[0]; - if (this._rendered && this._rendered === el) { - // Already rendered. - return; - } + // Already rendered. + if (this._rendered && this._rendered === el) return; this.element = el; var options = this.options; - var self = this; var keyMaps = {}; @@ -16980,7 +16968,7 @@ var SimpleMDE = function (_Action) { if (options.shortcuts[key] !== null && _metadata.bindings[key] !== null) { (function (key) { keyMaps[_utils2.default.fixShortcut(options.shortcuts[key])] = function () { - _metadata.bindings[key](self); + return _metadata.bindings[key](self); }; })(key); } @@ -16990,11 +16978,11 @@ var SimpleMDE = function (_Action) { keyMaps["Tab"] = "tabAndIndentMarkdownList"; keyMaps["Shift-Tab"] = "shiftTabAndUnindentMarkdownList"; keyMaps["Esc"] = function (cm) { - if (cm.getOption("fullScreen")) _action2.default.toggleFullScreen(self); + return cm.getOption("fullScreen") && _action2.default.toggleFullScreen(self); }; - document.addEventListener("keydown", function (e) { - e = e || window.event; + document.addEventListener("keydown", function () { + var e = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event; if (e.keyCode == 27) { if (self.codemirror.getOption("fullScreen")) _action2.default.toggleFullScreen(self); @@ -17038,7 +17026,7 @@ var SimpleMDE = function (_Action) { (function () { var cm = _this2.codemirror; cm.on("change", function () { - cm.save(); + return cm.save(); }); })(); } @@ -17056,7 +17044,6 @@ var SimpleMDE = function (_Action) { } this.gui.sideBySide = this.createSideBySide(); - this._rendered = this.element; // Fixes CodeMirror bug (#344) @@ -17075,9 +17062,8 @@ var SimpleMDE = function (_Action) { var simplemde = _this3; if (_this3.options.autosave.uniqueId == undefined || _this3.options.autosave.uniqueId == "") { - console.log("SimpleMDE: You must set a uniqueId to use the autosave feature"); return { - v: void 0 + v: console.log("SimpleMDE: You must set a uniqueId to use the autosave feature") }; } @@ -17132,10 +17118,8 @@ var SimpleMDE = function (_Action) { value: function clearAutosavedValue() { if (_utils2.default.isLocalStorageAvailable()) { if (this.options.autosave == undefined || this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == "") { - console.log("SimpleMDE: You must set a uniqueId to clear the autosave value"); - return; + return console.log("SimpleMDE: You must set a uniqueId to clear the autosave value"); } - localStorage.removeItem("smde_" + this.options.autosave.uniqueId); } else { console.log("SimpleMDE: localStorage not available, cannot autosave"); @@ -17158,10 +17142,7 @@ var SimpleMDE = function (_Action) { var cScroll = false; var pScroll = false; cm.on("scroll", function (v) { - if (cScroll) { - cScroll = false; - return; - } + if (cScroll) return cScroll = false; pScroll = true; var height = v.getScrollInfo().height - v.getScrollInfo().clientHeight; var ratio = parseFloat(v.getScrollInfo().top) / height; @@ -17170,10 +17151,7 @@ var SimpleMDE = function (_Action) { // Syncs scroll preview -> editor preview.onscroll = function () { - if (pScroll) { - pScroll = false; - return; - } + if (pScroll) return pScroll = false; cScroll = true; var height = preview.scrollHeight - preview.clientHeight; var ratio = parseFloat(preview.scrollTop) / height; @@ -17187,9 +17165,7 @@ var SimpleMDE = function (_Action) { value: function createToolbar(items) { items = items || this.options.toolbar; - if (!items || items.length === 0) { - return; - } + if (!items || items.length === 0) return; var i = void 0; for (i = 0; i < items.length; i++) { if (_metadata.toolbarBuiltInButtons[items[i]] != undefined) { @@ -17310,21 +17286,21 @@ var SimpleMDE = function (_Action) { if (name === "words") { defaultValue = function defaultValue(el) { - el.innerHTML = _utils2.default.wordCount(cm.getValue()); + return el.innerHTML = _utils2.default.wordCount(cm.getValue()); }; onUpdate = function onUpdate(el) { - el.innerHTML = _utils2.default.wordCount(cm.getValue()); + return el.innerHTML = _utils2.default.wordCount(cm.getValue()); }; } else if (name === "lines") { defaultValue = function defaultValue(el) { - el.innerHTML = cm.lineCount(); + return el.innerHTML = cm.lineCount(); }; onUpdate = function onUpdate(el) { - el.innerHTML = cm.lineCount(); + return el.innerHTML = cm.lineCount(); }; } else if (name === "cursor") { defaultValue = function defaultValue(el) { - el.innerHTML = "0:0"; + return el.innerHTML = "0:0"; }; onUpdate = function onUpdate(el) { var pos = cm.getCursor(); @@ -17369,7 +17345,7 @@ var SimpleMDE = function (_Action) { // Create a closure around the span of the current action, then execute the onUpdate handler this.codemirror.on("update", function (el, item) { return function () { - item.onUpdate(el); + return item.onUpdate(el); }; }(el, item)); } @@ -17391,12 +17367,9 @@ var SimpleMDE = function (_Action) { * Get or set the text content. */ value: function value(val) { - if (val === undefined) { - return this.codemirror.getValue(); - } else { - this.codemirror.getDoc().setValue(val); - return this; - } + if (val === undefined) return this.codemirror.getValue(); + this.codemirror.getDoc().setValue(val); + return this; } }, { key: 'toggleBold', @@ -17580,7 +17553,7 @@ var SimpleMDE = function (_Action) { exports.default = SimpleMDE; -},{"./action":19,"./base":20,"./codemirror/tablist":21,"./metadata":23,"./utils":25,"codemirror":10,"codemirror-spell-checker":4,"codemirror/addon/display/fullscreen":5,"codemirror/addon/display/placeholder":6,"codemirror/addon/edit/continuelist":7,"codemirror/addon/mode/overlay":8,"codemirror/addon/selection/mark-selection":9,"codemirror/mode/gfm/gfm":11,"codemirror/mode/markdown/markdown":12,"codemirror/mode/xml/xml":14,"marked":17}],25:[function(require,module,exports){ +},{"./action":20,"./base":21,"./codemirror/tablist":22,"./metadata":24,"./utils":26,"codemirror":11,"codemirror-spell-checker":5,"codemirror/addon/display/fullscreen":6,"codemirror/addon/display/placeholder":7,"codemirror/addon/edit/continuelist":8,"codemirror/addon/mode/overlay":9,"codemirror/addon/selection/mark-selection":10,"codemirror/mode/gfm/gfm":12,"codemirror/mode/markdown/markdown":13,"codemirror/mode/xml/xml":15,"marked":18}],26:[function(require,module,exports){ 'use strict'; Object.defineProperty(exports, "__esModule", { @@ -17590,7 +17563,7 @@ Object.defineProperty(exports, "__esModule", { var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); /** - * Created by WittBulter on 2017/1/17. + * @description :: versatile tools, */ @@ -17681,5 +17654,5 @@ exports.default = new (function () { return Utils; }())(); -},{"./metadata":23}]},{},[22])(22) +},{"./metadata":24}]},{},[23])(23) }); \ No newline at end of file diff --git a/dist/simplemde.min.js b/dist/simplemde.min.js index ce6dabb..0d968b5 100644 --- a/dist/simplemde.min.js +++ b/dist/simplemde.min.js @@ -4,12 +4,12 @@ * @link https://github.com/NextStepWebs/simplemde-markdown-editor * @license MIT */ -!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.SimpleMDE=e()}}(function(){var e;return function e(t,n,r){function i(a,l){if(!n[a]){if(!t[a]){var s="function"==typeof require&&require;if(!l&&s)return s(a,!0);if(o)return o(a,!0);var u=new Error("Cannot find module '"+a+"'");throw u.code="MODULE_NOT_FOUND",u}var c=n[a]={exports:{}};t[a][0].call(c.exports,function(e){var n=t[a][1][e];return i(n?n:e)},c,c.exports,e,t,n,r)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;a0)throw new Error("Invalid string. Length must be a multiple of 4");return"="===e[t-2]?2:"="===e[t-1]?1:0}function i(e){return 3*e.length/4-r(e)}function o(e){var t,n,i,o,a,l,s=e.length;a=r(e),l=new f(3*s/4-a),i=a>0?s-4:s;var u=0;for(t=0,n=0;t>16&255,l[u++]=o>>8&255,l[u++]=255&o;return 2===a?(o=c[e.charCodeAt(t)]<<2|c[e.charCodeAt(t+1)]>>4,l[u++]=255&o):1===a&&(o=c[e.charCodeAt(t)]<<10|c[e.charCodeAt(t+1)]<<4|c[e.charCodeAt(t+2)]>>2,l[u++]=o>>8&255,l[u++]=255&o),l}function a(e){return u[e>>18&63]+u[e>>12&63]+u[e>>6&63]+u[63&e]}function l(e,t,n){for(var r,i=[],o=t;oc?c:s+a));return 1===r?(t=e[n-1],i+=u[t>>2],i+=u[t<<4&63],i+="=="):2===r&&(t=(e[n-2]<<8)+e[n-1],i+=u[t>>10],i+=u[t>>4&63],i+=u[t<<2&63],i+="="),o.push(i),o.join("")}n.byteLength=i,n.toByteArray=o,n.fromByteArray=s;for(var u=[],c=[],f="undefined"!=typeof Uint8Array?Uint8Array:Array,d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",h=0,p=d.length;h=i())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+i().toString(16)+" bytes");return 0|e}function g(e){return+e!=e&&(e=0),a.alloc(+e)}function v(e,t){if(a.isBuffer(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var n=e.length;if(0===n)return 0;for(var r=!1;;)switch(t){case"ascii":case"latin1":case"binary":return n;case"utf8":case"utf-8":case void 0:return G(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*n;case"hex":return n>>>1;case"base64":return V(e).length;default:if(r)return G(e).length;t=(""+t).toLowerCase(),r=!0}}function y(e,t,n){var r=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===n||n>this.length)&&(n=this.length),n<=0)return"";if(n>>>=0,t>>>=0,n<=t)return"";for(e||(e="utf8");;)switch(e){case"hex":return P(this,t,n);case"utf8":case"utf-8":return N(this,t,n);case"ascii":return E(this,t,n);case"latin1":case"binary":return I(this,t,n);case"base64":return A(this,t,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return B(this,t,n);default:if(r)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),r=!0}}function x(e,t,n){var r=e[t];e[t]=e[n],e[n]=r}function b(e,t,n,r,i){if(0===e.length)return-1;if("string"==typeof n?(r=n,n=0):n>2147483647?n=2147483647:n<-2147483648&&(n=-2147483648),n=+n,isNaN(n)&&(n=i?0:e.length-1),n<0&&(n=e.length+n),n>=e.length){if(i)return-1;n=e.length-1}else if(n<0){if(!i)return-1;n=0}if("string"==typeof t&&(t=a.from(t,r)),a.isBuffer(t))return 0===t.length?-1:w(e,t,n,r,i);if("number"==typeof t)return t=255&t,a.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,n):Uint8Array.prototype.lastIndexOf.call(e,t,n):w(e,[t],n,r,i);throw new TypeError("val must be string, number or Buffer")}function w(e,t,n,r,i){function o(e,t){return 1===a?e[t]:e.readUInt16BE(t*a)}var a=1,l=e.length,s=t.length;if(void 0!==r&&(r=String(r).toLowerCase(),"ucs2"===r||"ucs-2"===r||"utf16le"===r||"utf-16le"===r)){if(e.length<2||t.length<2)return-1;a=2,l/=2,s/=2,n/=2}var u;if(i){var c=-1;for(u=n;ul&&(n=l-s),u=n;u>=0;u--){for(var f=!0,d=0;di&&(r=i)):r=i;var o=t.length;if(o%2!==0)throw new TypeError("Invalid hex string");r>o/2&&(r=o/2);for(var a=0;a239?4:o>223?3:o>191?2:1;if(i+l<=n){var s,u,c,f;switch(l){case 1:o<128&&(a=o);break;case 2:s=e[i+1],128===(192&s)&&(f=(31&o)<<6|63&s,f>127&&(a=f));break;case 3:s=e[i+1],u=e[i+2],128===(192&s)&&128===(192&u)&&(f=(15&o)<<12|(63&s)<<6|63&u,f>2047&&(f<55296||f>57343)&&(a=f));break;case 4:s=e[i+1],u=e[i+2],c=e[i+3],128===(192&s)&&128===(192&u)&&128===(192&c)&&(f=(15&o)<<18|(63&s)<<12|(63&u)<<6|63&c,f>65535&&f<1114112&&(a=f))}}null===a?(a=65533,l=1):a>65535&&(a-=65536,r.push(a>>>10&1023|55296),a=56320|1023&a),r.push(a),i+=l}return O(r)}function O(e){var t=e.length;if(t<=ee)return String.fromCharCode.apply(String,e);for(var n="",r=0;rr)&&(n=r);for(var i="",o=t;on)throw new RangeError("Trying to access beyond buffer length")}function R(e,t,n,r,i,o){if(!a.isBuffer(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||te.length)throw new RangeError("Index out of range")}function D(e,t,n,r){t<0&&(t=65535+t+1);for(var i=0,o=Math.min(e.length-n,2);i>>8*(r?i:1-i)}function _(e,t,n,r){t<0&&(t=4294967295+t+1);for(var i=0,o=Math.min(e.length-n,4);i>>8*(r?i:3-i)&255}function W(e,t,n,r,i,o){if(n+r>e.length)throw new RangeError("Index out of range");if(n<0)throw new RangeError("Index out of range")}function F(e,t,n,r,i){return i||W(e,t,n,4,3.4028234663852886e38,-3.4028234663852886e38),J.write(e,t,n,r,23,4),n+4}function z(e,t,n,r,i){return i||W(e,t,n,8,1.7976931348623157e308,-1.7976931348623157e308),J.write(e,t,n,r,52,8),n+8}function j(e){if(e=U(e).replace(te,""),e.length<2)return"";for(;e.length%4!==0;)e+="=";return e}function U(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}function q(e){return e<16?"0"+e.toString(16):e.toString(16)}function G(e,t){t=t||1/0;for(var n,r=e.length,i=null,o=[],a=0;a55295&&n<57344){if(!i){if(n>56319){(t-=3)>-1&&o.push(239,191,189);continue}if(a+1===r){(t-=3)>-1&&o.push(239,191,189);continue}i=n;continue}if(n<56320){(t-=3)>-1&&o.push(239,191,189),i=n;continue}n=(i-55296<<10|n-56320)+65536}else i&&(t-=3)>-1&&o.push(239,191,189);if(i=null,n<128){if((t-=1)<0)break;o.push(n)}else if(n<2048){if((t-=2)<0)break;o.push(n>>6|192,63&n|128)}else if(n<65536){if((t-=3)<0)break;o.push(n>>12|224,n>>6&63|128,63&n|128)}else{if(!(n<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;o.push(n>>18|240,n>>12&63|128,n>>6&63|128,63&n|128)}}return o}function Y(e){for(var t=[],n=0;n>8,i=n%256,o.push(i),o.push(r);return o}function V(e){return Z.toByteArray(j(e))}function K(e,t,n,r){for(var i=0;i=t.length||i>=e.length);++i)t[i+n]=e[i];return i}function X(e){return e!==e}var Z=e("base64-js"),J=e("ieee754"),Q=e("isarray");n.Buffer=a,n.SlowBuffer=g,n.INSPECT_MAX_BYTES=50,a.TYPED_ARRAY_SUPPORT=void 0!==t.TYPED_ARRAY_SUPPORT?t.TYPED_ARRAY_SUPPORT:r(),n.kMaxLength=i(),a.poolSize=8192,a._augment=function(e){return e.__proto__=a.prototype,e},a.from=function(e,t,n){return l(null,e,t,n)},a.TYPED_ARRAY_SUPPORT&&(a.prototype.__proto__=Uint8Array.prototype,a.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&a[Symbol.species]===a&&Object.defineProperty(a,Symbol.species,{value:null,configurable:!0})),a.alloc=function(e,t,n){return u(null,e,t,n)},a.allocUnsafe=function(e){return c(null,e)},a.allocUnsafeSlow=function(e){return c(null,e)},a.isBuffer=function(e){return!(null==e||!e._isBuffer)},a.compare=function(e,t){if(!a.isBuffer(e)||!a.isBuffer(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var n=e.length,r=t.length,i=0,o=Math.min(n,r);i0&&(e=this.toString("hex",0,t).match(/.{2}/g).join(" "),this.length>t&&(e+=" ... ")),""},a.prototype.compare=function(e,t,n,r,i){if(!a.isBuffer(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===n&&(n=e?e.length:0),void 0===r&&(r=0),void 0===i&&(i=this.length),t<0||n>e.length||r<0||i>this.length)throw new RangeError("out of range index");if(r>=i&&t>=n)return 0;if(r>=i)return-1;if(t>=n)return 1;if(t>>>=0,n>>>=0,r>>>=0,i>>>=0,this===e)return 0;for(var o=i-r,l=n-t,s=Math.min(o,l),u=this.slice(r,i),c=e.slice(t,n),f=0;fi)&&(n=i),e.length>0&&(n<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");r||(r="utf8");for(var o=!1;;)switch(r){case"hex":return k(this,e,t,n);case"utf8":case"utf-8":return S(this,e,t,n);case"ascii":return C(this,e,t,n);case"latin1":case"binary":return L(this,e,t,n);case"base64":return T(this,e,t,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return M(this,e,t,n);default:if(o)throw new TypeError("Unknown encoding: "+r);r=(""+r).toLowerCase(),o=!0}},a.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var ee=4096;a.prototype.slice=function(e,t){var n=this.length;e=~~e,t=void 0===t?n:~~t,e<0?(e+=n,e<0&&(e=0)):e>n&&(e=n),t<0?(t+=n,t<0&&(t=0)):t>n&&(t=n),t0&&(i*=256);)r+=this[e+--t]*i;return r},a.prototype.readUInt8=function(e,t){return t||H(e,1,this.length),this[e]},a.prototype.readUInt16LE=function(e,t){return t||H(e,2,this.length),this[e]|this[e+1]<<8},a.prototype.readUInt16BE=function(e,t){return t||H(e,2,this.length),this[e]<<8|this[e+1]},a.prototype.readUInt32LE=function(e,t){return t||H(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},a.prototype.readUInt32BE=function(e,t){return t||H(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},a.prototype.readIntLE=function(e,t,n){e=0|e,t=0|t,n||H(e,t,this.length);for(var r=this[e],i=1,o=0;++o=i&&(r-=Math.pow(2,8*t)),r},a.prototype.readIntBE=function(e,t,n){e=0|e,t=0|t,n||H(e,t,this.length);for(var r=t,i=1,o=this[e+--r];r>0&&(i*=256);)o+=this[e+--r]*i;return i*=128,o>=i&&(o-=Math.pow(2,8*t)),o},a.prototype.readInt8=function(e,t){return t||H(e,1,this.length),128&this[e]?(255-this[e]+1)*-1:this[e]},a.prototype.readInt16LE=function(e,t){t||H(e,2,this.length);var n=this[e]|this[e+1]<<8;return 32768&n?4294901760|n:n},a.prototype.readInt16BE=function(e,t){t||H(e,2,this.length);var n=this[e+1]|this[e]<<8;return 32768&n?4294901760|n:n},a.prototype.readInt32LE=function(e,t){return t||H(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},a.prototype.readInt32BE=function(e,t){return t||H(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},a.prototype.readFloatLE=function(e,t){return t||H(e,4,this.length),J.read(this,e,!0,23,4)},a.prototype.readFloatBE=function(e,t){return t||H(e,4,this.length),J.read(this,e,!1,23,4)},a.prototype.readDoubleLE=function(e,t){return t||H(e,8,this.length),J.read(this,e,!0,52,8)},a.prototype.readDoubleBE=function(e,t){return t||H(e,8,this.length),J.read(this,e,!1,52,8)},a.prototype.writeUIntLE=function(e,t,n,r){if(e=+e,t=0|t,n=0|n,!r){var i=Math.pow(2,8*n)-1;R(this,e,t,n,i,0)}var o=1,a=0;for(this[t]=255&e;++a=0&&(a*=256);)this[t+o]=e/a&255;return t+n},a.prototype.writeUInt8=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,1,255,0),a.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},a.prototype.writeUInt16LE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,2,65535,0),a.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):D(this,e,t,!0),t+2},a.prototype.writeUInt16BE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,2,65535,0),a.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):D(this,e,t,!1),t+2},a.prototype.writeUInt32LE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,4,4294967295,0),a.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):_(this,e,t,!0),t+4},a.prototype.writeUInt32BE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,4,4294967295,0),a.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):_(this,e,t,!1),t+4},a.prototype.writeIntLE=function(e,t,n,r){if(e=+e,t=0|t,!r){var i=Math.pow(2,8*n-1);R(this,e,t,n,i-1,-i)}var o=0,a=1,l=0;for(this[t]=255&e;++o>0)-l&255;return t+n},a.prototype.writeIntBE=function(e,t,n,r){if(e=+e,t=0|t,!r){var i=Math.pow(2,8*n-1);R(this,e,t,n,i-1,-i)}var o=n-1,a=1,l=0;for(this[t+o]=255&e;--o>=0&&(a*=256);)e<0&&0===l&&0!==this[t+o+1]&&(l=1),this[t+o]=(e/a>>0)-l&255;return t+n},a.prototype.writeInt8=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,1,127,-128),a.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},a.prototype.writeInt16LE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,2,32767,-32768),a.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):D(this,e,t,!0),t+2},a.prototype.writeInt16BE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,2,32767,-32768),a.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):D(this,e,t,!1),t+2},a.prototype.writeInt32LE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,4,2147483647,-2147483648),a.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):_(this,e,t,!0),t+4},a.prototype.writeInt32BE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),a.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):_(this,e,t,!1),t+4},a.prototype.writeFloatLE=function(e,t,n){return F(this,e,t,!0,n)},a.prototype.writeFloatBE=function(e,t,n){return F(this,e,t,!1,n)},a.prototype.writeDoubleLE=function(e,t,n){return z(this,e,t,!0,n)},a.prototype.writeDoubleBE=function(e,t,n){return z(this,e,t,!1,n)},a.prototype.copy=function(e,t,n,r){if(n||(n=0),r||0===r||(r=this.length),t>=e.length&&(t=e.length),t||(t=0),r>0&&r=this.length)throw new RangeError("sourceStart out of bounds");if(r<0)throw new RangeError("sourceEnd out of bounds");r>this.length&&(r=this.length),e.length-t=0;--i)e[i+t]=this[i+n];else if(o<1e3||!a.TYPED_ARRAY_SUPPORT)for(i=0;i>>=0,n=void 0===n?this.length:n>>>0,e||(e=0);var o;if("number"==typeof e)for(o=t;o[> ]*|- \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/,n=/^(\s*)(>[> ]*|- \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/,r=/[*+-]\s/;e.commands.newlineAndIndentContinueMarkdownList=function(i){if(i.getOption("disableInput"))return e.Pass;for(var o=i.listSelections(),a=[],l=0;l")>=0?h[2].replace("x"," "):parseInt(h[3],10)+1+h[4];a[l]="\n"+p+g+m}}i.replaceSelections(a)}})},{"../../lib/codemirror":10}],8:[function(t,n,r){!function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],i):i(CodeMirror)}(function(e){"use strict";e.overlayMode=function(t,n,r){return{startState:function(){return{base:e.startState(t),overlay:e.startState(n),basePos:0,baseCur:null,overlayPos:0,overlayCur:null,streamSeen:null}},copyState:function(r){return{base:e.copyState(t,r.base),overlay:e.copyState(n,r.overlay),basePos:r.basePos,baseCur:null,overlayPos:r.overlayPos,overlayCur:null}},token:function(e,i){return(e!=i.streamSeen||Math.min(i.basePos,i.overlayPos)=n.line,h=d?n:s(f,0),p=e.markText(c,h,{className:o});if(null==r?i.push(p):i.splice(r++,0,p),d)break;a=f}}function i(e){for(var t=e.state.markedSelection,n=0;n1)return o(e);var t=e.getCursor("start"),n=e.getCursor("end"),a=e.state.markedSelection;if(!a.length)return r(e,t,n);var s=a[0].find(),c=a[a.length-1].find();if(!s||!c||n.line-t.line=0||u(n,s.from)<=0)return o(e);for(;u(t,s.from)>0;)a.shift().clear(),s=a[0].find();for(u(t,s.from)<0&&(s.to.line-t.line0&&(n.line-c.from.line0;--t)e.removeChild(e.firstChild);return e}function n(e,n){return t(e).appendChild(n)}function r(e,t,n,r){var i=document.createElement(e);if(n&&(i.className=n),r&&(i.style.cssText=r),"string"==typeof t)i.appendChild(document.createTextNode(t));else if(t)for(var o=0;o=t)return a+(t-o);a+=l-o,a+=n-a%n,o=l+1}}function f(){this.id=null}function d(e,t){for(var n=0;n=t)return r+Math.min(a,t-i);if(i+=o-r,i+=n-i%n,r=o+1,i>=t)return r}}function p(e){for(;Na.length<=e;)Na.push(m(Na)+" ");return Na[e]}function m(e){return e[e.length-1]}function g(e,t){for(var n=[],r=0;r"€"&&(e.toUpperCase()!=e.toLowerCase()||Oa.test(e))}function w(e,t){return t?!!(t.source.indexOf("\\w")>-1&&b(e))||t.test(e):b(e)}function k(e){for(var t in e)if(e.hasOwnProperty(t)&&e[t])return!1;return!0}function S(e){return e.charCodeAt(0)>=768&&Ea.test(e)}function C(e,t,n){var i=this;this.input=n,i.scrollbarFiller=r("div",null,"CodeMirror-scrollbar-filler"),i.scrollbarFiller.setAttribute("cm-not-content","true"),i.gutterFiller=r("div",null,"CodeMirror-gutter-filler"),i.gutterFiller.setAttribute("cm-not-content","true"),i.lineDiv=r("div",null,"CodeMirror-code"),i.selectionDiv=r("div",null,null,"position: relative; z-index: 1"),i.cursorDiv=r("div",null,"CodeMirror-cursors"),i.measure=r("div",null,"CodeMirror-measure"),i.lineMeasure=r("div",null,"CodeMirror-measure"),i.lineSpace=r("div",[i.measure,i.lineMeasure,i.selectionDiv,i.cursorDiv,i.lineDiv],null,"position: relative; outline: none"),i.mover=r("div",[r("div",[i.lineSpace],"CodeMirror-lines")],null,"position: relative"),i.sizer=r("div",[i.mover],"CodeMirror-sizer"),i.sizerWidth=null,i.heightForcer=r("div",null,null,"position: absolute; height: "+Ca+"px; width: 1px;"),i.gutters=r("div",null,"CodeMirror-gutters"),i.lineGutter=null,i.scroller=r("div",[i.sizer,i.heightForcer,i.gutters],"CodeMirror-scroll"),i.scroller.setAttribute("tabIndex","-1"),i.wrapper=r("div",[i.scrollbarFiller,i.gutterFiller,i.scroller],"CodeMirror"),na&&ra<8&&(i.gutters.style.zIndex=-1,i.scroller.style.paddingRight=0),ia||Qo&&da||(i.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(i.wrapper):e(i.wrapper)),i.viewFrom=i.viewTo=t.first,i.reportedViewFrom=i.reportedViewTo=t.first,i.view=[],i.renderedView=null,i.externalMeasured=null,i.viewOffset=0,i.lastWrapHeight=i.lastWrapWidth=0,i.updateLineNumbers=null,i.nativeBarWidth=i.barHeight=i.barWidth=0,i.scrollbarsClipped=!1,i.lineNumWidth=i.lineNumInnerWidth=i.lineNumChars=null,i.alignWidgets=!1,i.cachedCharWidth=i.cachedTextHeight=i.cachedPaddingH=null,i.maxLine=null,i.maxLineLength=0,i.maxLineChanged=!1,i.wheelDX=i.wheelDY=i.wheelStartX=i.wheelStartY=null,i.shift=!1,i.selForContextMenu=null,i.activeTouch=null,n.init(i)}function L(e,t){if(t-=e.first,t<0||t>=e.size)throw new Error("There is no line "+(t+e.first)+" in the document.");for(var n=e;!n.lines;)for(var r=0;;++r){var i=n.children[r],o=i.chunkSize();if(t=e.first&&tn?P(n,L(e,n).text.length):F(t,L(e,t.line).text.length)}function F(e,t){var n=e.ch;return null==n||n>t?P(e.line,t):n<0?P(e.line,0):e}function z(e,t){for(var n=[],r=0;r=t:o.to>t);(r||(r=[])).push(new q(a,o.from,s?null:o.to))}}return r}function K(e,t,n){var r;if(e)for(var i=0;i=t:o.to>t);if(l||o.from==t&&"bookmark"==a.type&&(!n||o.marker.insertLeft)){var s=null==o.from||(a.inclusiveLeft?o.from<=t:o.from0&&l)for(var w=0;w0)){var c=[s,1],f=B(u.from,l.from),h=B(u.to,l.to);(f<0||!a.inclusiveLeft&&!f)&&c.push({from:u.from,to:l.from}),(h>0||!a.inclusiveRight&&!h)&&c.push({from:l.to,to:u.to}),i.splice.apply(i,c),s+=c.length-1}}return i}function Q(e){var t=e.markedSpans;if(t){for(var n=0;n=0&&f<=0||c<=0&&f>=0)&&(c<=0&&(s.marker.inclusiveRight&&i.inclusiveLeft?B(u.to,n)>=0:B(u.to,n)>0)||c>=0&&(s.marker.inclusiveRight&&i.inclusiveLeft?B(u.from,r)<=0:B(u.from,r)<0)))return!0}}}function se(e){for(var t;t=oe(e);)e=t.find(-1,!0).line;return e}function ue(e){for(var t,n;t=ae(e);)e=t.find(1,!0).line,(n||(n=[])).push(e);return n}function ce(e,t){var n=L(e,t),r=se(n);return n==r?t:N(r)}function fe(e,t){if(t>e.lastLine())return t;var n,r=L(e,t);if(!de(e,r))return t;for(;n=ae(r);)r=n.find(1,!0).line;return N(r)+1}function de(e,t){var n=Pa&&t.markedSpans;if(n)for(var r=void 0,i=0;it.maxLineLength&&(t.maxLineLength=n,t.maxLine=e)})}function ve(e,t,n,r){if(!e)return r(t,n,"ltr");for(var i=!1,o=0;ot||t==n&&a.to==t)&&(r(Math.max(a.from,t),Math.min(a.to,n),1==a.level?"rtl":"ltr"),i=!0)}i||r(t,n,"ltr")}function ye(e){return e.level%2?e.to:e.from}function xe(e){return e.level%2?e.from:e.to}function be(e){var t=Me(e);return t?ye(t[0]):0}function we(e){var t=Me(e);return t?xe(m(t)):e.text.length}function ke(e,t,n){var r=e[0].level;return t==r||n!=r&&tt)return r;if(i.from==t||i.to==t){if(null!=n)return ke(e,i.level,e[n].level)?(i.from!=i.to&&(Ba=n),r):(i.from!=i.to&&(Ba=r),n);n=r}}return n}function Ce(e,t,n,r){if(!r)return t+n;do t+=n;while(t>0&&S(e.text.charAt(t)));return t}function Le(e,t,n,r){var i=Me(e);if(!i)return Te(e,t,n,r);for(var o=Se(i,t),a=i[o],l=Ce(e,t,a.level%2?-n:n,r);;){if(l>a.from&&l0==a.level%2?a.to:a.from);if(a=i[o+=n],!a)return null;l=n>0==a.level%2?Ce(e,a.to,-1,r):Ce(e,a.from,1,r)}}function Te(e,t,n,r){var i=t+n;if(r)for(;i>0&&S(e.text.charAt(i));)i+=n;return i<0||i>e.text.length?null:i}function Me(e){var t=e.order;return null==t&&(t=e.order=Ha(e.text)),t}function Ae(e,t){return e._handlers&&e._handlers[t]||Ra}function Ne(e,t,n){if(e.removeEventListener)e.removeEventListener(t,n,!1);else if(e.detachEvent)e.detachEvent("on"+t,n);else{var r=e._handlers,i=r&&r[t];if(i){var o=d(i,n);o>-1&&(r[t]=i.slice(0,o).concat(i.slice(o+1)))}}}function Oe(e,t){var n=Ae(e,t);if(n.length)for(var r=Array.prototype.slice.call(arguments,2),i=0;i0}function Be(e){e.prototype.on=function(e,t){Da(this,e,t)},e.prototype.off=function(e,t){Ne(this,e,t)}}function He(e){e.preventDefault?e.preventDefault():e.returnValue=!1}function Re(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0}function De(e){return null!=e.defaultPrevented?e.defaultPrevented:0==e.returnValue}function _e(e){He(e),Re(e)}function We(e){return e.target||e.srcElement}function Fe(e){var t=e.which;return null==t&&(1&e.button?t=1:2&e.button?t=3:4&e.button&&(t=2)),ha&&e.ctrlKey&&1==t&&(t=3),t}function ze(e){if(null==ka){var t=r("span","​");n(e,r("span",[t,document.createTextNode("x")])),0!=e.firstChild.offsetHeight&&(ka=t.offsetWidth<=1&&t.offsetHeight>2&&!(na&&ra<8))}var i=ka?r("span","​"):r("span"," ",null,"display: inline-block; width: 1px; margin-right: -1px");return i.setAttribute("cm-text",""),i}function je(e){if(null!=Sa)return Sa;var r=n(e,document.createTextNode("AخA")),i=va(r,0,1).getBoundingClientRect(),o=va(r,1,2).getBoundingClientRect();return t(e),!(!i||i.left==i.right)&&(Sa=o.right-i.right<3)}function Ue(e){if(null!=ja)return ja;var t=n(e,r("span","x")),i=t.getBoundingClientRect(),o=va(t,0,1).getBoundingClientRect();return ja=Math.abs(i.left-o.left)>1}function qe(e,t){arguments.length>2&&(t.dependencies=Array.prototype.slice.call(arguments,2)),Ua[e]=t}function Ge(e,t){qa[e]=t}function Ye(e){if("string"==typeof e&&qa.hasOwnProperty(e))e=qa[e];else if(e&&"string"==typeof e.name&&qa.hasOwnProperty(e.name)){var t=qa[e.name];"string"==typeof t&&(t={name:t}),e=x(t,e),e.name=t.name}else{if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+xml$/.test(e))return Ye("application/xml");if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+json$/.test(e))return Ye("application/json")}return"string"==typeof e?{name:e}:e||{name:"null"}}function $e(e,t){t=Ye(t);var n=Ua[t.name];if(!n)return $e(e,"text/plain");var r=n(e,t);if(Ga.hasOwnProperty(t.name)){var i=Ga[t.name];for(var o in i)i.hasOwnProperty(o)&&(r.hasOwnProperty(o)&&(r["_"+o]=r[o]),r[o]=i[o])}if(r.name=t.name,t.helperType&&(r.helperType=t.helperType),t.modeProps)for(var a in t.modeProps)r[a]=t.modeProps[a];return r}function Ve(e,t){var n=Ga.hasOwnProperty(e)?Ga[e]:Ga[e]={};u(t,n)}function Ke(e,t){if(t===!0)return t;if(e.copyState)return e.copyState(t);var n={};for(var r in t){var i=t[r];i instanceof Array&&(i=i.concat([])),n[r]=i}return n}function Xe(e,t){for(var n;e.innerMode&&(n=e.innerMode(t),n&&n.mode!=e);)t=n.state,e=n.mode;return n||{mode:e,state:t}}function Ze(e,t,n){return!e.startState||e.startState(t,n)}function Je(e,t,n,r){var i=[e.state.modeGen],o={};at(e,t.text,e.doc.mode,n,function(e,t){return i.push(e,t)},o,r);for(var a=function(n){var r=e.state.overlays[n],a=1,l=0;at(e,t.text,r.mode,!0,function(e,t){for(var n=a;le&&i.splice(a,1,e,i[a+1],o),a+=2,l=Math.min(e,o)}if(t)if(r.opaque)i.splice(n,a-n,e,"overlay "+t),a=n+2;else for(;ne.options.maxHighlightLength?Ke(e.doc.mode,r):r);t.stateAfter=r,t.styles=i.styles,i.classes?t.styleClasses=i.classes:t.styleClasses&&(t.styleClasses=null),n===e.doc.frontier&&e.doc.frontier++}return t.styles}function et(e,t,n){var r=e.doc,i=e.display;if(!r.mode.startState)return!0;var o=lt(e,t,n),a=o>r.first&&L(r,o-1).stateAfter;return a=a?Ke(r.mode,a):Ze(r.mode),r.iter(o,t,function(n){tt(e,n.text,a);var l=o==t-1||o%5==0||o>=i.viewFrom&&ot.start)return o}throw new Error("Mode "+e.name+" failed to advance stream.")}function it(e,t,n,r){var i,o=function(e){return{start:f.start,end:f.pos,string:f.current(),type:i||null,state:e?Ke(a.mode,c):c}},a=e.doc,l=a.mode;t=W(a,t);var s,u=L(a,t.line),c=et(e,t.line,n),f=new Ya(u.text,e.options.tabSize);for(r&&(s=[]);(r||f.pose.options.maxHighlightLength?(l=!1,a&&tt(e,t,r,f.pos),f.pos=t.length,s=null):s=ot(rt(n,f,r,d),o),d){var h=d[0].name;h&&(s="m-"+(s?h+" "+s:h))}if(!l||c!=s){for(;ua;--l){if(l<=o.first)return o.first;var s=L(o,l-1);if(s.stateAfter&&(!n||l<=o.frontier))return l;var u=c(s.text,null,e.options.tabSize);(null==i||r>u)&&(i=l-1,r=u)}return i}function st(e,t,n){this.text=e,ee(this,t),this.height=n?n(this):1}function ut(e,t,n,r){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),Q(e),ee(e,n);var i=r?r(e):1;i!=e.height&&A(e,i)}function ct(e){e.parent=null,Q(e)}function ft(e,t){if(!e||/^\s*$/.test(e))return null;var n=t.addModeClass?Ka:Va;return n[e]||(n[e]=e.replace(/\S+/g,"cm-$&"))}function dt(e,t){var n=r("span",null,null,ia?"padding-right: .1px":null),i={pre:r("pre",[n],"CodeMirror-line"),content:n,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:(na||ia)&&e.getOption("lineWrapping")};t.measure={};for(var o=0;o<=(t.rest?t.rest.length:0);o++){var a=o?t.rest[o-1]:t.line,s=void 0;i.pos=0,i.addToken=pt,je(e.display.measure)&&(s=Me(a))&&(i.addToken=gt(i.addToken,s)),i.map=[];var u=t!=e.display.externalMeasured&&N(a);yt(a,i,Qe(e,a,u)),a.styleClasses&&(a.styleClasses.bgClass&&(i.bgClass=l(a.styleClasses.bgClass,i.bgClass||"")),a.styleClasses.textClass&&(i.textClass=l(a.styleClasses.textClass,i.textClass||""))),0==i.map.length&&i.map.push(0,0,i.content.appendChild(ze(e.display.measure))),0==o?(t.measure.map=i.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(i.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(ia){var c=i.content.lastChild;(/\bcm-tab\b/.test(c.className)||c.querySelector&&c.querySelector(".cm-tab"))&&(i.content.className="cm-tab-wrap-hack")}return Oe(e,"renderLine",e,t.line,i.pre),i.pre.className&&(i.textClass=l(i.pre.className,i.textClass||"")),i}function ht(e){var t=r("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function pt(e,t,n,i,o,a,l){if(t){var s,u=e.splitSpaces?mt(t,e.trailingSpace):t,c=e.cm.state.specialChars,f=!1;if(c.test(t)){s=document.createDocumentFragment();for(var d=0;;){c.lastIndex=d;var h=c.exec(t),m=h?h.index-d:t.length-d;if(m){var g=document.createTextNode(u.slice(d,d+m));na&&ra<9?s.appendChild(r("span",[g])):s.appendChild(g),e.map.push(e.pos,e.pos+m,g),e.col+=m,e.pos+=m}if(!h)break;d+=m+1;var v=void 0;if("\t"==h[0]){var y=e.cm.options.tabSize,x=y-e.col%y;v=s.appendChild(r("span",p(x),"cm-tab")),v.setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),e.col+=x}else"\r"==h[0]||"\n"==h[0]?(v=s.appendChild(r("span","\r"==h[0]?"␍":"␤","cm-invalidchar")),v.setAttribute("cm-text",h[0]),e.col+=1):(v=e.cm.options.specialCharPlaceholder(h[0]),v.setAttribute("cm-text",h[0]),na&&ra<9?s.appendChild(r("span",[v])):s.appendChild(v),e.col+=1);e.map.push(e.pos,e.pos+1,v),e.pos++}}else e.col+=t.length,s=document.createTextNode(u),e.map.push(e.pos,e.pos+t.length,s),na&&ra<9&&(f=!0),e.pos+=t.length;if(e.trailingSpace=32==u.charCodeAt(t.length-1),n||i||o||f||l){var b=n||"";i&&(b+=i),o&&(b+=o);var w=r("span",[s],b,l);return a&&(w.title=a),e.content.appendChild(w)}e.content.appendChild(s)}}function mt(e,t){if(e.length>1&&!/ /.test(e))return e;for(var n=t,r="",i=0;iu&&f.from<=u));d++);if(f.to>=c)return e(n,r,i,o,a,l,s);e(n,r.slice(0,f.to-u),i,o,null,l,s),o=null,r=r.slice(f.to-u),u=f.to}}}function vt(e,t,n,r){var i=!r&&n.widgetNode;i&&e.map.push(e.pos,e.pos+t,i),!r&&e.cm.display.input.needsContentAttribute&&(i||(i=e.content.appendChild(document.createElement("span"))),i.setAttribute("cm-marker",n.id)),i&&(e.cm.display.input.setUneditable(i),e.content.appendChild(i)),e.pos+=t,e.trailingSpace=!1}function yt(e,t,n){var r=e.markedSpans,i=e.text,o=0;if(r)for(var a,l,s,u,c,f,d,h=i.length,p=0,m=1,g="",v=0;;){if(v==p){s=u=c=f=l="",d=null,v=1/0;for(var y=[],x=void 0,b=0;bp||k.collapsed&&w.to==p&&w.from==p)?(null!=w.to&&w.to!=p&&v>w.to&&(v=w.to,u=""),k.className&&(s+=" "+k.className),k.css&&(l=(l?l+";":"")+k.css),k.startStyle&&w.from==p&&(c+=" "+k.startStyle),k.endStyle&&w.to==v&&(x||(x=[])).push(k.endStyle,w.to),k.title&&!f&&(f=k.title),k.collapsed&&(!d||re(d.marker,k)<0)&&(d=w)):w.from>p&&v>w.from&&(v=w.from)}if(x)for(var S=0;S=h)break;for(var L=Math.min(h,v);;){if(g){var T=p+g.length;if(!d){var M=T>L?g.slice(0,L-p):g;t.addToken(t,M,a?a+s:s,c,p+M.length==v?u:"",f,l)}if(T>=L){g=g.slice(L-p),p=L;break}p=T,c=""}g=i.slice(o,o=n[m++]),a=ft(n[m++],t.cm.options)}}else for(var A=1;A2&&o.push((s.bottom+u.top)/2-n.top)}}o.push(n.bottom-n.top)}}function $t(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;rn)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}function Vt(e,t){t=se(t);var r=N(t),i=e.display.externalMeasured=new xt(e.doc,t,r);i.lineN=r;var o=i.built=dt(e,i);return i.text=o.pre,n(e.display.lineMeasure,o.pre),i}function Kt(e,t,n,r){return Jt(e,Zt(e,t),n,r)}function Xt(e,t){if(t>=e.display.viewFrom&&t=n.lineN&&tt)&&(o=s-l,i=o-1,t>=s&&(a="right")),null!=i){if(r=e[u+2],l==s&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;u&&e[u-2]==e[u-3]&&e[u-1].insertLeft;)r=e[(u-=3)+2],a="left";if("right"==n&&i==s-l)for(;u=0&&(n=e[i]).left==n.right;i--);return n}function tn(e,t,n,r){var i,o=Qt(t.map,n,r),a=o.node,l=o.start,s=o.end,u=o.collapse;if(3==a.nodeType){for(var c=0;c<4;c++){for(;l&&S(t.line.text.charAt(o.coverStart+l));)--l;for(;o.coverStart+s0&&(u=r="right");var f;i=e.options.lineWrapping&&(f=a.getClientRects()).length>1?f["right"==r?f.length-1:0]:a.getBoundingClientRect()}if(na&&ra<9&&!l&&(!i||!i.left&&!i.right)){var d=a.parentNode.getClientRects()[0];i=d?{left:d.left,right:d.left+yn(e.display),top:d.top,bottom:d.bottom}:Ja}for(var h=i.top-t.rect.top,p=i.bottom-t.rect.top,m=(h+p)/2,g=t.view.measure.heights,v=0;vn.from?a(e-1):a(e,r)}r=r||L(e.doc,t.line),i||(i=Zt(e,r));var s=Me(r),u=t.ch;if(!s)return a(u);var c=Se(s,u),f=l(u,c);return null!=Ba&&(f.other=l(u,Ba)),f}function hn(e,t){var n=0;t=W(e.doc,t),e.options.lineWrapping||(n=yn(e.display)*t.ch);var r=L(e.doc,t.line),i=pe(r)+Ft(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function pn(e,t,n,r){var i=P(e,t);return i.xRel=r,n&&(i.outside=!0),i}function mn(e,t,n){var r=e.doc;if(n+=e.display.viewOffset,n<0)return pn(r.first,0,!0,-1);var i=O(r,n),o=r.first+r.size-1;if(i>o)return pn(r.first+r.size-1,L(r,o).text.length,!0,1);t<0&&(t=0);for(var a=L(r,i);;){var l=gn(e,a,i,t,n),s=ae(a),u=s&&s.find(0,!0);if(!s||!(l.ch>u.from.ch||l.ch==u.from.ch&&l.xRel>0))return l;i=N(a=u.to.line)}}function gn(e,t,n,r,i){function o(r){var i=dn(e,P(n,r),"line",t,u);return l=!0,a>i.bottom?i.left-s:ag)return pn(n,h,v,1);for(;;){if(c?h==d||h==Le(t,d,1):h-d<=1){var y=r0&&y1){var w=Jt(e,u,y,"right");a<=w.bottom&&a>=w.top&&Math.abs(r-w.right)1?1:0);return k}var C=Math.ceil(f/2),L=d+C;if(c){L=d;for(var T=0;Tr?(h=L,g=M,(v=l)&&(g+=1e3),f=C):(d=L,p=M,m=l,f-=C)}}function vn(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==$a){$a=r("pre");for(var i=0;i<49;++i)$a.appendChild(document.createTextNode("x")),$a.appendChild(r("br"));$a.appendChild(document.createTextNode("x"))}n(e.measure,$a);var o=$a.offsetHeight/50;return o>3&&(e.cachedTextHeight=o),t(e.measure),o||1}function yn(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=r("span","xxxxxxxxxx"),i=r("pre",[t]);n(e.measure,i);var o=t.getBoundingClientRect(),a=(o.right-o.left)/10;return a>2&&(e.cachedCharWidth=a),a||10}function xn(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,o=t.gutters.firstChild,a=0;o;o=o.nextSibling,++a)n[e.options.gutters[a]]=o.offsetLeft+o.clientLeft+i,r[e.options.gutters[a]]=o.clientWidth;return{fixedPos:bn(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function bn(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function wn(e){var t=vn(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/yn(e.display)-3);return function(i){if(de(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;a=e.display.viewTo)return null;if(t-=e.display.viewFrom,t<0)return null;for(var n=e.display.view,r=0;r=e.display.viewTo||l.to().line3&&(i(h,m.top,null,m.bottom),h=c,m.bottoms.bottom||u.bottom==s.bottom&&u.right>s.right)&&(s=u),h0?t.blinker=setInterval(function(){return t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function On(e){e.state.focused||(e.display.input.focus(),In(e))}function En(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,Pn(e))},100)}function In(e,t){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(Oe(e,"focus",e,t),e.state.focused=!0,a(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),ia&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Nn(e))}function Pn(e,t){e.state.delayingBlurEvent||(e.state.focused&&(Oe(e,"blur",e,t),e.state.focused=!1,ba(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function Bn(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=bn(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a.001||s<-.001)&&(A(i.line,o),Dn(i.line),i.rest))for(var u=0;u=a&&(o=O(t,pe(L(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function Wn(e,t){Math.abs(e.doc.scrollTop-t)<2||(e.doc.scrollTop=t,Qo||Cr(e,{top:t}),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t),e.display.scrollbars.setScrollTop(t),Qo&&Cr(e),xr(e,100))}function Fn(e,t,n){(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)||(t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),e.doc.scrollLeft=t,Bn(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function zn(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}}function jn(e){var t=zn(e);return t.x*=el,t.y*=el,t}function Un(e,t){var n=zn(t),r=n.x,i=n.y,o=e.display,a=o.scroller,l=a.scrollWidth>a.clientWidth,s=a.scrollHeight>a.clientHeight;if(r&&l||i&&s){if(i&&ha&&ia)e:for(var u=t.target,c=o.view;u!=a;u=u.parentNode)for(var f=0;f(window.innerHeight||document.documentElement.clientHeight)&&(o=!1),null!=o&&!ca){var a=r("div","​",null,"position: absolute;\n top: "+(t.top-n.viewOffset-Ft(e.display))+"px;\n height: "+(t.bottom-t.top+Ut(e)+n.barHeight)+"px;\n left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(a),a.scrollIntoView(o),e.display.lineSpace.removeChild(a)}}}function Kn(e,t,n,r){null==r&&(r=0);for(var i,o=0;o<5;o++){var a=!1;i=dn(e,t);var l=n&&n!=t?dn(e,n):i,s=Zn(e,Math.min(i.left,l.left),Math.min(i.top,l.top)-r,Math.max(i.left,l.left),Math.max(i.bottom,l.bottom)+r),u=e.doc.scrollTop,c=e.doc.scrollLeft;if(null!=s.scrollTop&&(Wn(e,s.scrollTop),Math.abs(e.doc.scrollTop-u)>1&&(a=!0)),null!=s.scrollLeft&&(Fn(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-c)>1&&(a=!0)),!a)break}return i}function Xn(e,t,n,r,i){var o=Zn(e,t,n,r,i);null!=o.scrollTop&&Wn(e,o.scrollTop),null!=o.scrollLeft&&Fn(e,o.scrollLeft)}function Zn(e,t,n,r,i){var o=e.display,a=vn(e.display);n<0&&(n=0);var l=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,s=Gt(e),u={};i-n>s&&(i=n+s);var c=e.doc.height+zt(o),f=nc-a;if(nl+s){var h=Math.min(n,(d?c:i)-s);h!=l&&(u.scrollTop=h)}var p=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=qt(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=r-t>m;return g&&(r=t+m),t<10?u.scrollLeft=0:tm+p-3&&(u.scrollLeft=r+(g?0:10)-m),u}function Jn(e,t,n){null==t&&null==n||er(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=n&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+n)}function Qn(e){er(e);var t=e.getCursor(),n=t,r=t;e.options.lineWrapping||(n=t.ch?P(t.line,t.ch-1):t,r=P(t.line,t.ch+1)),e.curOp.scrollToPos={from:n,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function er(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var n=hn(e,t.from),r=hn(e,t.to),i=Zn(e,Math.min(n.left,r.left),Math.min(n.top,r.top)-t.margin,Math.max(n.right,r.right),Math.max(n.bottom,r.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function tr(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++il},wt(e.curOp)}function nr(e){var t=e.curOp;St(t,function(e){for(var t=0;t=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new ol(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function or(e){e.updatedDisplay=e.mustUpdate&&kr(e.cm,e.update)}function ar(e){var t=e.cm,n=t.display;e.updatedDisplay&&Rn(t),e.barMeasure=qn(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Kt(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+Ut(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-qt(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection(e.focus))}function lr(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeftt)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Pa&&ce(e.doc,t)i.viewFrom?mr(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)mr(e);else if(t<=i.viewFrom){var o=gr(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):mr(e)}else if(n>=i.viewTo){var a=gr(e,t,t,-1);a?(i.view=i.view.slice(0,a.index),i.viewTo=a.lineN):mr(e)}else{var l=gr(e,t,t,-1),s=gr(e,n,n+r,1);l&&s?(i.view=i.view.slice(0,l.index).concat(bt(e,l.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=r):mr(e)}var u=i.externalMeasured;u&&(n=i.lineN&&t=r.viewTo)){var o=r.view[Cn(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);d(a,n)==-1&&a.push(n)}}}function mr(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function gr(e,t,n,r){var i,o=Cn(e,t),a=e.display.view;if(!Pa||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=e.display.viewFrom,s=0;s0){if(o==a.length-1)return null;i=l+a[o].size-t,o++}else i=l-t;t+=i,n+=i}for(;ce(e.doc,n)!=n;){if(o==(r<0?0:a.length-1))return null;n+=r*a[o-(r<0?1:0)].size,o+=r}return{index:o,lineN:n}}function vr(e,t,n){var r=e.display,i=r.view;0==i.length||t>=r.viewTo||n<=r.viewFrom?(r.view=bt(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=bt(e,t,r.viewFrom).concat(r.view):r.viewFromn&&(r.view=r.view.slice(0,Cn(e,n)))),r.viewTo=n}function yr(e){for(var t=e.display.view,n=0,r=0;r=e.display.viewTo)){var n=+new Date+e.options.workTime,r=Ke(t.mode,et(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,l=o.text.length>e.options.maxHighlightLength,s=Je(e,o,l?Ke(t.mode,r):r,!0);o.styles=s.styles;var u=o.styleClasses,c=s.classes;c?o.styleClasses=c:u&&(o.styleClasses=null);for(var f=!a||a.length!=o.styles.length||u!=c&&(!u||!c||u.bgClass!=c.bgClass||u.textClass!=c.textClass),d=0;!f&&dn)return xr(e,e.options.workDelay),!0}),i.length&&ur(e,function(){for(var t=0;t=r.viewFrom&&n.visible.to<=r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&0==yr(e))return!1;Hn(e)&&(mr(e),n.dims=xn(e));var a=i.first+i.size,l=Math.max(n.visible.from-e.options.viewportMargin,i.first),s=Math.min(a,n.visible.to+e.options.viewportMargin);r.viewFroms&&r.viewTo-s<20&&(s=Math.min(a,r.viewTo)),Pa&&(l=ce(e.doc,l),s=fe(e.doc,s));var u=l!=r.viewFrom||s!=r.viewTo||r.lastWrapHeight!=n.wrapperHeight||r.lastWrapWidth!=n.wrapperWidth;vr(e,l,s),r.viewOffset=pe(L(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var c=yr(e);if(!u&&0==c&&!n.force&&r.renderedView==r.view&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo))return!1;var f=o();return c>4&&(r.lineDiv.style.display="none"),Lr(e,r.updateLineNumbers,n.dims),c>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,f&&o()!=f&&f.offsetHeight&&f.focus(),t(r.cursorDiv),t(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,u&&(r.lastWrapHeight=n.wrapperHeight,r.lastWrapWidth=n.wrapperWidth,xr(e,400)),r.updateLineNumbers=null,!0}function Sr(e,t){for(var n=t.viewport,r=!0;(r&&e.options.lineWrapping&&t.oldDisplayWidth!=qt(e)||(n&&null!=n.top&&(n={top:Math.min(e.doc.height+zt(e.display)-Gt(e),n.top)}),t.visible=_n(e.display,e.doc,n),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&kr(e,t);r=!1){Rn(e);var i=qn(e);Ln(e),Gn(e,i),Mr(e,i)}t.signal(e,"update",e),e.display.viewFrom==e.display.reportedViewFrom&&e.display.viewTo==e.display.reportedViewTo||(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function Cr(e,t){var n=new ol(e,t);if(kr(e,n)){Rn(e),Sr(e,n);var r=qn(e);Ln(e),Gn(e,r),Mr(e,r),n.finish()}}function Lr(e,n,r){function i(t){var n=t.nextSibling;return ia&&ha&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),n}for(var o=e.display,a=e.options.lineNumbers,l=o.lineDiv,s=l.firstChild,u=o.view,c=o.viewFrom,f=0;f-1&&(p=!1),Tt(e,h,c,r)),p&&(t(h.lineNumber),h.lineNumber.appendChild(document.createTextNode(I(e.options,c)))),s=h.node.nextSibling}else{var m=Bt(e,h,c,r);l.insertBefore(m,s)}c+=h.size}for(;s;)s=i(s)}function Tr(e){var t=e.display.gutters.offsetWidth;e.display.sizer.style.marginLeft=t+"px"}function Mr(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+Ut(e)+"px"}function Ar(e){var n=e.display.gutters,i=e.options.gutters;t(n);for(var o=0;o-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function Or(e,t){this.ranges=e,this.primIndex=t}function Er(e,t){this.anchor=e,this.head=t}function Ir(e,t){var n=e[t];e.sort(function(e,t){return B(e.from(),t.from())}),t=d(e,n);for(var r=1;r=0){var a=D(o.from(),i.from()),l=R(o.to(),i.to()),s=o.empty()?i.from()==i.head:o.from()==o.head;r<=t&&--t,e.splice(--r,2,new Er(s?l:a,s?a:l))}}return new Or(e,t)}function Pr(e,t){return new Or([new Er(e,t||e)],0)}function Br(e){return e.text?P(e.from.line+e.text.length-1,m(e.text).length+(1==e.text.length?e.from.ch:0)):e.to}function Hr(e,t){if(B(e,t.from)<0)return e;if(B(e,t.to)<=0)return Br(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=Br(t).ch-t.to.ch),P(n,r)}function Rr(e,t){for(var n=[],r=0;r1&&e.remove(l.line+1,p-1),e.insert(l.line+1,y)}Ct(e,"change",e,t)}function Ur(e,t,n){function r(e,i,o){if(e.linked)for(var a=0;a1&&!e.done[e.done.length-2].ranges?(e.done.pop(),m(e.done)):void 0}function Kr(e,t,n,r){var i=e.history;i.undone.length=0;var o,a,l=+new Date;if((i.lastOp==r||i.lastOrigin==t.origin&&t.origin&&("+"==t.origin.charAt(0)&&e.cm&&i.lastModTime>l-e.cm.options.historyEventDelay||"*"==t.origin.charAt(0)))&&(o=Vr(i,i.lastOp==r)))a=m(o.changes),0==B(t.from,t.to)&&0==B(t.from,a.to)?a.to=Br(t):o.changes.push(Yr(e,t));else{var s=m(i.done);for(s&&s.ranges||Jr(e.sel,i.done),o={changes:[Yr(e,t)],generation:i.generation},i.done.push(o);i.done.length>i.undoDepth;)i.done.shift(),i.done[0].ranges||i.done.shift()}i.done.push(n),i.generation=++i.maxGeneration,i.lastModTime=i.lastSelTime=l,i.lastOp=i.lastSelOp=r,i.lastOrigin=i.lastSelOrigin=t.origin,a||Oe(e,"historyAdded")}function Xr(e,t,n,r){var i=t.charAt(0);return"*"==i||"+"==i&&n.ranges.length==r.ranges.length&&n.somethingSelected()==r.somethingSelected()&&new Date-e.history.lastSelTime<=(e.cm?e.cm.options.historyEventDelay:500)}function Zr(e,t,n,r){var i=e.history,o=r&&r.origin;n==i.lastSelOp||o&&i.lastSelOrigin==o&&(i.lastModTime==i.lastSelTime&&i.lastOrigin==o||Xr(e,o,m(i.done),t))?i.done[i.done.length-1]=t:Jr(t,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=n,r&&r.clearRedo!==!1&&$r(i.undone)}function Jr(e,t){var n=m(t);n&&n.ranges&&n.equals(e)||t.push(e)}function Qr(e,t,n,r){var i=t["spans_"+e.id],o=0;e.iter(Math.max(e.first,n),Math.min(e.first+e.size,r),function(n){n.markedSpans&&((i||(i=t["spans_"+e.id]={}))[o]=n.markedSpans),++o})}function ei(e){if(!e)return null;for(var t,n=0;n-1&&(m(l)[f]=u[f],delete u[f])}}}return r}function ii(e,t,n,r){if(e.cm&&e.cm.display.shift||e.extend){ -var i=t.anchor;if(r){var o=B(n,i)<0;o!=B(r,i)<0?(i=n,n=r):o!=B(n,r)<0&&(n=r)}return new Er(i,n)}return new Er(r||n,n)}function oi(e,t,n,r){fi(e,new Or([ii(e,e.sel.primary(),t,n)],0),r)}function ai(e,t,n){for(var r=[],i=0;i=t.ch:l.to>t.ch))){if(i&&(Oe(s,"beforeCursorEnter"),s.explicitlyCleared)){if(o.markedSpans){--a;continue}break}if(!s.atomic)continue;if(n){var u=s.find(r<0?1:-1),c=void 0;if((r<0?s.inclusiveRight:s.inclusiveLeft)&&(u=yi(e,u,-r,u&&u.line==t.line?o:null)),u&&u.line==t.line&&(c=B(u,n))&&(r<0?c<0:c>0))return gi(e,u,t,r,i)}var f=s.find(r<0?-1:1);return(r<0?s.inclusiveLeft:s.inclusiveRight)&&(f=yi(e,f,r,f.line==t.line?o:null)),f?gi(e,f,t,r,i):null}}return t}function vi(e,t,n,r,i){var o=r||1,a=gi(e,t,n,o,i)||!i&&gi(e,t,n,o,!0)||gi(e,t,n,-o,i)||!i&&gi(e,t,n,-o,!0);return a?a:(e.cantEdit=!0,P(e.first,0))}function yi(e,t,n,r){return n<0&&0==t.ch?t.line>e.first?W(e,P(t.line-1)):null:n>0&&t.ch==(r||L(e,t.line)).text.length?t.line=0;--i)ki(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else ki(e,t)}}function ki(e,t){if(1!=t.text.length||""!=t.text[0]||0!=B(t.from,t.to)){var n=Rr(e,t);Kr(e,t,n,e.cm?e.cm.curOp.id:NaN),Li(e,t,n,X(e,t));var r=[];Ur(e,function(e,n){n||d(r,e.history)!=-1||(Oi(e.history,t),r.push(e.history)),Li(e,t,null,X(e,t))})}}function Si(e,t,n){if(!e.cm||!e.cm.state.suppressEdits||n){for(var r,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,l="undo"==t?i.undone:i.done,s=0;s=0;--h){var p=f(h);if(p)return p.v}}}}function Ci(e,t){if(0!=t&&(e.first+=t,e.sel=new Or(g(e.sel.ranges,function(e){return new Er(P(e.anchor.line+t,e.anchor.ch),P(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){hr(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;re.lastLine())){if(t.from.lineo&&(t={from:t.from,to:P(o,L(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=T(e,t.from,t.to),n||(n=Rr(e,t)),e.cm?Ti(e.cm,t,r):jr(e,t,r),di(e,n,Ta)}}function Ti(e,t,n){var r=e.doc,i=e.display,o=t.from,a=t.to,l=!1,s=o.line;e.options.lineWrapping||(s=N(se(L(r,o.line))),r.iter(s,a.line+1,function(e){if(e==i.maxLine)return l=!0,!0})),r.sel.contains(t.from,t.to)>-1&&Ie(e),jr(r,t,n,wn(e)),e.options.lineWrapping||(r.iter(s,o.line+t.text.length,function(e){var t=me(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,l=!1)}),l&&(e.curOp.updateMaxLine=!0)),r.frontier=Math.min(r.frontier,o.line),xr(e,400);var u=t.text.length-(a.line-o.line)-1;t.full?hr(e):o.line!=a.line||1!=t.text.length||zr(e.doc,t)?hr(e,o.line,a.line+1,u):pr(e,o.line,"text");var c=Pe(e,"changes"),f=Pe(e,"change");if(f||c){var d={from:o,to:a,text:t.text,removed:t.removed,origin:t.origin};f&&Ct(e,"change",e,d),c&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(d)}e.display.selForContextMenu=null}function Mi(e,t,n,r,i){if(r||(r=n),B(r,n)<0){var o=r;r=n,n=o}"string"==typeof t&&(t=e.splitLines(t)),wi(e,{from:n,to:r,text:t,origin:i})}function Ai(e,t,n,r){n0||0==l&&a.clearWhenEmpty!==!1)return a;if(a.replacedWith&&(a.collapsed=!0,a.widgetNode=r("span",[a.replacedWith],"CodeMirror-widget"),i.handleMouseEvents||a.widgetNode.setAttribute("cm-ignore-events","true"),i.insertLeft&&(a.widgetNode.insertLeft=!0)),a.collapsed){if(le(e,t.line,t,n,a)||t.line!=n.line&&le(e,n.line,t,n,a))throw new Error("Inserting collapsed marker partially overlapping an existing one");U()}a.addToHistory&&Kr(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var s,c=t.line,f=e.cm;if(e.iter(c,n.line+1,function(e){f&&a.collapsed&&!f.options.lineWrapping&&se(e)==f.display.maxLine&&(s=!0),a.collapsed&&c!=t.line&&A(e,0),$(e,new q(a,c==t.line?t.ch:null,c==n.line?n.ch:null)),++c}),a.collapsed&&e.iter(t.line,n.line+1,function(t){de(e,t)&&A(t,0)}),a.clearOnEnter&&Da(a,"beforeCursorEnter",function(){return a.clear()}),a.readOnly&&(j(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),a.collapsed&&(a.id=++al,a.atomic=!0),f){if(s&&(f.curOp.updateMaxLine=!0),a.collapsed)hr(f,t.line,n.line+1);else if(a.className||a.title||a.startStyle||a.endStyle||a.css)for(var d=t.line;d<=n.line;d++)pr(f,d,"text");a.atomic&&pi(f.doc),Ct(f,"markerAdded",f,a)}return a}function Wi(e,t){var n=this;this.markers=e,this.primary=t;for(var r=0;r-1)return t.state.draggingText(e),void setTimeout(function(){return t.display.input.focus()},20);try{var u=e.dataTransfer.getData("Text");if(u){var c;if(t.state.draggingText&&!t.state.draggingText.copy&&(c=t.listSelections()),di(t.doc,Pr(n,n)),c)for(var f=0;f=0;t--)Mi(e.doc,"",r[t].from,r[t].to,"+delete");Qn(e)})}function oo(e,t){var n=L(e.doc,t),r=se(n);r!=n&&(t=N(r));var i=Me(r),o=i?i[0].level%2?we(r):be(r):0;return P(t,o)}function ao(e,t){for(var n,r=L(e.doc,t);n=ae(r);)r=n.find(1,!0).line,t=null;var i=Me(r),o=i?i[0].level%2?be(r):we(r):r.text.length;return P(null==t?N(r):t,o)}function lo(e,t){var n=oo(e,t.line),r=L(e.doc,n.line),i=Me(r);if(!i||0==i[0].level){var o=Math.max(0,r.text.search(/\S/)),a=t.line==n.line&&t.ch<=o&&t.ch;return P(n.line,a?0:o)}return n}function so(e,t,n){if("string"==typeof t&&(t=yl[t],!t))return!1;e.display.input.ensurePolled();var r=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),n&&(e.display.shift=!1),i=t(e)!=La}finally{e.display.shift=r,e.state.suppressEdits=!1}return i}function uo(e,t,n){for(var r=0;ri-400&&0==B(vl.pos,n)?r="triple":gl&&gl.time>i-400&&0==B(gl.pos,n)?(r="double",vl={time:i,pos:n}):(r="single",gl={time:i,pos:n});var a,l=e.doc.sel,u=ha?t.metaKey:t.ctrlKey;e.options.dragDrop&&_a&&!e.isReadOnly()&&"single"==r&&(a=l.contains(n))>-1&&(B((a=l.ranges[a]).from(),n)<0||n.xRel>0)&&(B(a.to(),n)>0||n.xRel<0)?bo(e,t,n,u):wo(e,t,n,r,u)}function bo(e,t,n,r){var i=e.display,o=+new Date,a=cr(e,function(l){ia&&(i.scroller.draggable=!1),e.state.draggingText=!1,Ne(document,"mouseup",a),Ne(i.scroller,"drop",a),Math.abs(t.clientX-l.clientX)+Math.abs(t.clientY-l.clientY)<10&&(He(l),!r&&+new Date-200b&&i.push(new Er(P(g,b),P(g,h(y,u,o))))}i.length||i.push(new Er(n,n)),fi(f,Ir(m.ranges.slice(0,p).concat(i),p),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var w=d,k=w.anchor,S=t;if("single"!=r){var C;C="double"==r?e.findWordAt(t):new Er(P(t.line,0),W(f,P(t.line+1,0))),B(C.anchor,k)>0?(S=C.head,k=D(w.from(),C.anchor)):(S=C.anchor,k=R(w.to(),C.head))}var T=m.ranges.slice(0);T[p]=new Er(W(f,k),S),fi(f,Ir(T,p),Ma)}}function l(t){var n=++w,i=Sn(e,t,!0,"rect"==r);if(i)if(0!=B(i,x)){e.curOp.focus=o(),a(i);var s=_n(u,f);(i.line>=s.to||i.lineb.bottom?20:0;c&&setTimeout(cr(e,function(){w==n&&(u.scroller.scrollTop+=c,l(t))}),50)}}function s(t){e.state.selectingText=!1,w=1/0,He(t),u.input.focus(),Ne(document,"mousemove",k),Ne(document,"mouseup",S),f.history.lastSelOrigin=null}var u=e.display,f=e.doc;He(t);var d,p,m=f.sel,g=m.ranges;if(i&&!t.shiftKey?(p=f.sel.contains(n),d=p>-1?g[p]:new Er(n,n)):(d=f.sel.primary(),p=f.sel.primIndex),pa?t.shiftKey&&t.metaKey:t.altKey)r="rect",i||(d=new Er(n,n)),n=Sn(e,t,!0,!0),p=-1;else if("double"==r){var v=e.findWordAt(n);d=e.display.shift||f.extend?ii(f,d,v.anchor,v.head):v}else if("triple"==r){var y=new Er(P(n.line,0),W(f,P(n.line+1,0)));d=e.display.shift||f.extend?ii(f,d,y.anchor,y.head):y}else d=ii(f,d,n);i?p==-1?(p=g.length,fi(f,Ir(g.concat([d]),p),{scroll:!1,origin:"*mouse"})):g.length>1&&g[p].empty()&&"single"==r&&!t.shiftKey?(fi(f,Ir(g.slice(0,p).concat(g.slice(p+1)),0),{scroll:!1,origin:"*mouse"}),m=f.sel):li(f,p,d,Ma):(p=0,fi(f,new Or([d],0),Ma),m=f.sel);var x=n,b=u.wrapper.getBoundingClientRect(),w=0,k=cr(e,function(e){Fe(e)?l(e):s(e)}),S=cr(e,s);e.state.selectingText=S,Da(document,"mousemove",k),Da(document,"mouseup",S)}function ko(e,t,n,r){var i,o;try{i=t.clientX,o=t.clientY}catch(e){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&He(t);var a=e.display,l=a.lineDiv.getBoundingClientRect();if(o>l.bottom||!Pe(e,n))return De(t);o-=l.top-a.viewOffset;for(var s=0;s=i){var c=O(e.doc,o),f=e.options.gutters[s];return Oe(e,n,e,c,f,t),De(t)}}}function So(e,t){return ko(e,t,"gutterClick",!0)}function Co(e,t){Wt(e.display,t)||Lo(e,t)||Ee(e,t,"contextmenu")||e.display.input.onContextMenu(t)}function Lo(e,t){return!!Pe(e,"gutterContextMenu")&&ko(e,t,"gutterContextMenu",!1)}function To(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),an(e)}function Mo(e){function t(t,r,i,o){e.defaults[t]=r,i&&(n[t]=o?function(e,t,n){n!=wl&&i(e,t,n)}:i)}var n=e.optionHandlers;e.defineOption=t,e.Init=wl,t("value","",function(e,t){return e.setValue(t)},!0),t("mode",null,function(e,t){e.doc.modeOption=t,Wr(e)},!0),t("indentUnit",2,Wr,!0),t("indentWithTabs",!1),t("smartIndent",!0),t("tabSize",4,function(e){Fr(e),an(e),hr(e)},!0),t("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,t){var n=[],r=e.doc.first;e.doc.iter(function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(o==-1)break;i=o+t.length,n.push(P(r,o))}r++});for(var i=n.length-1;i>=0;i--)Mi(e.doc,t,n[i],P(n[i].line,n[i].ch+t.length))}}),t("specialChars",/[\u0000-\u001f\u007f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g,function(e,t,n){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),n!=wl&&e.refresh()}),t("specialCharPlaceholder",ht,function(e){return e.refresh()},!0),t("electricChars",!0),t("inputStyle",da?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),t("spellcheck",!1,function(e,t){return e.getInputField().spellcheck=t},!0),t("rtlMoveVisually",!ma),t("wholeLineUpdateBefore",!0),t("theme","default",function(e){To(e),Ao(e)},!0),t("keyMap","default",function(e,t,n){var r=ro(t),i=n!=wl&&ro(n);i&&i.detach&&i.detach(e,r),r.attach&&r.attach(e,i||null)}),t("extraKeys",null),t("lineWrapping",!1,Oo,!0),t("gutters",[],function(e){Nr(e.options),Ao(e)},!0),t("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?bn(e.display)+"px":"0",e.refresh()},!0),t("coverGutterNextToScrollbar",!1,function(e){return Gn(e)},!0),t("scrollbarStyle","native",function(e){$n(e),Gn(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),t("lineNumbers",!1,function(e){Nr(e.options),Ao(e)},!0),t("firstLineNumber",1,Ao,!0),t("lineNumberFormatter",function(e){return e},Ao,!0),t("showCursorWhenSelecting",!1,Ln,!0),t("resetSelectionOnContextMenu",!0),t("lineWiseCopyCut",!0),t("readOnly",!1,function(e,t){"nocursor"==t?(Pn(e),e.display.input.blur(),e.display.disabled=!0):e.display.disabled=!1,e.display.input.readOnlyChanged(t)}),t("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),t("dragDrop",!0,No),t("allowDropFileTypes",null),t("cursorBlinkRate",530),t("cursorScrollMargin",0),t("cursorHeight",1,Ln,!0),t("singleCursorHeightPerLine",!0,Ln,!0),t("workTime",100),t("workDelay",100),t("flattenSpans",!0,Fr,!0),t("addModeClass",!1,Fr,!0),t("pollInterval",100),t("undoDepth",200,function(e,t){return e.doc.history.undoDepth=t}),t("historyEventDelay",1250),t("viewportMargin",10,function(e){return e.refresh()},!0),t("maxHighlightLength",1e4,Fr,!0),t("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),t("tabindex",null,function(e,t){return e.display.input.getField().tabIndex=t||""}),t("autofocus",null)}function Ao(e){Ar(e),hr(e),Bn(e)}function No(e,t,n){var r=n&&n!=wl;if(!t!=!r){var i=e.display.dragFunctions,o=t?Da:Ne;o(e.display.scroller,"dragstart",i.start),o(e.display.scroller,"dragenter",i.enter),o(e.display.scroller,"dragover",i.over),o(e.display.scroller,"dragleave",i.leave),o(e.display.scroller,"drop",i.drop)}}function Oo(e){e.options.lineWrapping?(a(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(ba(e.display.wrapper,"CodeMirror-wrap"),ge(e)),kn(e),hr(e),an(e),setTimeout(function(){return Gn(e)},100)}function Eo(e,t){var n=this;if(!(this instanceof Eo))return new Eo(e,t);this.options=t=t?u(t):{},u(kl,t,!1),Nr(t);var r=t.value;"string"==typeof r&&(r=new sl(r,t.mode,null,t.lineSeparator)),this.doc=r;var i=new Eo.inputStyles[t.inputStyle](this),o=this.display=new C(e,r,i);o.wrapper.CodeMirror=this,Ar(this),To(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),$n(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,selectingText:!1,draggingText:!1,highlight:new f,keySeq:null,specialChars:null},t.autofocus&&!da&&o.input.focus(),na&&ra<11&&setTimeout(function(){return n.display.input.reset(!0)},20),Io(this),Ki(),tr(this),this.curOp.forceUpdate=!0,qr(this,r),t.autofocus&&!da||this.hasFocus()?setTimeout(s(In,this),20):Pn(this);for(var a in Sl)Sl.hasOwnProperty(a)&&Sl[a](n,t[a],wl);Hn(this),t.finishInit&&t.finishInit(this);for(var l=0;l400}var i=e.display;Da(i.scroller,"mousedown",cr(e,yo)),na&&ra<11?Da(i.scroller,"dblclick",cr(e,function(t){if(!Ee(e,t)){var n=Sn(e,t);if(n&&!So(e,t)&&!Wt(e.display,t)){He(t);var r=e.findWordAt(n);oi(e.doc,r.anchor,r.head)}}})):Da(i.scroller,"dblclick",function(t){return Ee(e,t)||He(t)}),xa||Da(i.scroller,"contextmenu",function(t){return Co(e,t)});var o,a={end:0};Da(i.scroller,"touchstart",function(t){if(!Ee(e,t)&&!n(t)){i.input.ensurePolled(),clearTimeout(o);var r=+new Date;i.activeTouch={start:r,moved:!1,prev:r-a.end<=300?a:null},1==t.touches.length&&(i.activeTouch.left=t.touches[0].pageX,i.activeTouch.top=t.touches[0].pageY)}}),Da(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Da(i.scroller,"touchend",function(n){var o=i.activeTouch;if(o&&!Wt(i,n)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,l=e.coordsChar(i.activeTouch,"page");a=!o.prev||r(o,o.prev)?new Er(l,l):!o.prev.prev||r(o,o.prev.prev)?e.findWordAt(l):new Er(P(l.line,0),W(e.doc,P(l.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),He(n)}t()}),Da(i.scroller,"touchcancel",t),Da(i.scroller,"scroll",function(){i.scroller.clientHeight&&(Wn(e,i.scroller.scrollTop),Fn(e,i.scroller.scrollLeft,!0),Oe(e,"scroll",e))}),Da(i.scroller,"mousewheel",function(t){return Un(e,t)}),Da(i.scroller,"DOMMouseScroll",function(t){return Un(e,t)}),Da(i.wrapper,"scroll",function(){return i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={enter:function(t){Ee(e,t)||_e(t)},over:function(t){Ee(e,t)||(Yi(e,t),_e(t))},start:function(t){return Gi(e,t)},drop:cr(e,qi),leave:function(t){Ee(e,t)||$i(e)}};var l=i.input.getField();Da(l,"keyup",function(t){return go.call(e,t)}),Da(l,"keydown",cr(e,po)),Da(l,"keypress",cr(e,vo)),Da(l,"focus",function(t){return In(e,t)}),Da(l,"blur",function(t){return Pn(e,t)})}function Po(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=et(e,t):n="prev");var a=e.options.tabSize,l=L(o,t),s=c(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var u,f=l.text.match(/^\s*/)[0];if(r||/\S/.test(l.text)){if("smart"==n&&(u=o.mode.indent(i,l.text.slice(f.length),l.text),u==La||u>150)){if(!r)return;n="prev"}}else u=0,n="not";"prev"==n?u=t>o.first?c(L(o,t-1).text,null,a):0:"add"==n?u=s+e.options.indentUnit:"subtract"==n?u=s-e.options.indentUnit:"number"==typeof n&&(u=s+n),u=Math.max(0,u);var d="",h=0;if(e.options.indentWithTabs)for(var m=Math.floor(u/a);m;--m)h+=a,d+="\t";if(h1)if(Ll&&Ll.text.join("\n")==t){if(r.ranges.length%Ll.text.length==0){s=[];for(var u=0;u=0;f--){var d=r.ranges[f],h=d.from(),p=d.to();d.empty()&&(n&&n>0?h=P(h.line,h.ch-n):e.state.overwrite&&!a?p=P(p.line,Math.min(L(o,p.line).text.length,p.ch+m(l).length)):Ll&&Ll.lineWise&&Ll.text.join("\n")==t&&(h=p=P(h.line,0))),c=e.curOp.updateInput;var v={from:h,to:p,text:s?s[f%s.length]:l,origin:i||(a?"paste":e.state.cutIncoming?"cut":"+input")};wi(e.doc,v),Ct(e,"inputRead",e,v)}t&&!a&&Do(e,t),Qn(e),e.curOp.updateInput=c,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function Ro(e,t){var n=e.clipboardData&&e.clipboardData.getData("Text");if(n)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||ur(t,function(){return Ho(t,n,0,null,"paste")}),!0}function Do(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var n=e.doc.sel,r=n.ranges.length-1;r>=0;r--){var i=n.ranges[r];if(!(i.head.ch>100||r&&n.ranges[r-1].head.line==i.head.line)){var o=e.getModeAt(i.head),a=!1;if(o.electricChars){for(var l=0;l-1){a=Po(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(L(e.doc,i.head.line).text.slice(0,i.head.ch))&&(a=Po(e,i.head.line,"smart"));a&&Ct(e,"electricInput",e,i.head.line)}}}function _o(e){for(var t=[],n=[],r=0;rr&&(Po(t,o.head.line,e,!0),r=o.head.line,i==t.doc.sel.primIndex&&Qn(t));else{var a=o.from(),l=o.to(),s=Math.max(r,a.line);r=Math.min(t.lastLine(),l.line-(l.ch?0:1))+1;for(var u=s;u0&&li(t.doc,i,new Er(a,c[i].to()),Ta)}}}),getTokenAt:function(e,t){return it(this,e,t)},getLineTokens:function(e,t){return it(this,P(e),t,!0)},getTokenTypeAt:function(e){e=W(this.doc,e);var t,n=Qe(this,L(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var a=r+i>>1;if((a?n[2*a-1]:0)>=o)i=a;else{if(!(n[2*a+1]o&&(e=o,i=!0),r=L(this.doc,e)}else r=e;return un(this,r,{top:0,left:0},t||"page",n).top+(i?this.doc.height-pe(r):0)},defaultTextHeight:function(){return vn(this.display)},defaultCharWidth:function(){return yn(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,n,r,i){var o=this.display;e=dn(this,W(this.doc,e));var a=e.bottom,l=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==r)a=e.top;else if("above"==r||"near"==r){var s=Math.max(o.wrapper.clientHeight,this.doc.height),u=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>s)&&e.top>t.offsetHeight?a=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=s&&(a=e.bottom),l+t.offsetWidth>u&&(l=u-t.offsetWidth)}t.style.top=a+"px",t.style.left=t.style.right="","right"==i?(l=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?l=0:"middle"==i&&(l=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=l+"px"),n&&Xn(this,l,a,l+t.offsetWidth,a+t.offsetHeight)},triggerOnKeyDown:fr(po),triggerOnKeyPress:fr(vo),triggerOnKeyUp:go,execCommand:function(e){if(yl.hasOwnProperty(e))return yl[e].call(null,this)},triggerElectric:fr(function(e){Do(this,e)}),findPosH:function(e,t,n,r){var i=this,o=1;t<0&&(o=-1,t=-t);for(var a=W(this.doc,e),l=0;l0&&l(n.charAt(r-1));)--r;for(;i.5)&&kn(this),Oe(this,"refresh",this)}),swapDoc:fr(function(e){var t=this.doc;return t.cm=null,qr(this,e),an(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,Ct(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Be(e),e.registerHelper=function(t,r,i){n.hasOwnProperty(t)||(n[t]=e[t]={_global:[]}),n[t][r]=i},e.registerGlobalHelper=function(t,r,i,o){e.registerHelper(t,r,o),n[t]._global.push({pred:i,val:o})}}function jo(e,t,n,r,i){function o(){var t=l+n;return!(t=e.first+e.size)&&(l=t,c=L(e,t))}function a(e){var t=(i?Le:Te)(c,s,n,!0);if(null==t){if(e||!o())return!1;s=i?(n<0?we:be)(c):n<0?c.text.length:0}else s=t;return!0}var l=t.line,s=t.ch,u=n,c=L(e,l);if("char"==r)a();else if("column"==r)a(!0);else if("word"==r||"group"==r)for(var f=null,d="group"==r,h=e.cm&&e.cm.getHelper(t,"wordChars"),p=!0;!(n<0)||a(!p);p=!1){var m=c.text.charAt(s)||"\n",g=w(m,h)?"w":d&&"\n"==m?"n":!d||/\s/.test(m)?null:"p";if(!d||p||g||(g="s"),f&&f!=g){n<0&&(n=1,a());break}if(g&&(f=g),n>0&&!a(!p))break}var v=vi(e,P(l,s),t,u,!0);return B(t,v)||(v.hitSide=!0),v}function Uo(e,t,n,r){var i,o=e.doc,a=t.left;if("page"==r){var l=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),s=Math.max(l-.5*vn(e.display),3);i=(n>0?t.bottom:t.top)+n*s}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(var u;u=mn(e,a,i),u.outside;){if(n<0?i<=0:i>=o.height){u.hitSide=!0;break}i+=5*n}return u}function qo(e,t){var n=Xt(e,t.line);if(!n||n.hidden)return null;var r=L(e.doc,t.line),i=$t(n,r,t.line),o=Me(r),a="left";if(o){var l=Se(o,t.ch);a=l%2?"right":"left"}var s=Qt(i.map,t.ch,a);return s.offset="right"==s.collapse?s.end:s.start,s}function Go(e,t){return t&&(e.bad=!0),e}function Yo(e,t,n,r,i){function o(e){return function(t){return t.id==e}}function a(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(null!=n)return void(l+=""==n?t.textContent.replace(/\u200b/g,""):n);var c,f=t.getAttribute("cm-marker");if(f){var d=e.findMarks(P(r,0),P(i+1,0),o(+f));return void(d.length&&(c=d[0].find())&&(l+=T(e.doc,c.from,c.to).join(u)))}if("false"==t.getAttribute("contenteditable"))return;for(var h=0;h=15&&(la=!1,ia=!0);var va,ya=ha&&(oa||la&&(null==ga||ga<12.11)),xa=Qo||na&&ra>=9,ba=function(t,n){var r=t.className,i=e(n).exec(r);if(i){var o=r.slice(i.index+i[0].length);t.className=r.slice(0,i.index)+(o?i[1]+o:"")}};va=document.createRange?function(e,t,n,r){var i=document.createRange();return i.setEnd(r||e,n),i.setStart(e,t),i}:function(e,t,n){var r=document.body.createTextRange();try{r.moveToElementText(e.parentNode)}catch(e){return r}return r.collapse(!0),r.moveEnd("character",n),r.moveStart("character",t),r};var wa=function(e){e.select()};fa?wa=function(e){e.selectionStart=0,e.selectionEnd=e.value.length}:na&&(wa=function(e){try{e.select()}catch(e){}}),f.prototype.set=function(e,t){clearTimeout(this.id),this.id=setTimeout(t,e)};var ka,Sa,Ca=30,La={toString:function(){return"CodeMirror.Pass"}},Ta={scroll:!1},Ma={origin:"*mouse"},Aa={origin:"+move"},Na=[""],Oa=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/,Ea=/[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/,Ia=!1,Pa=!1,Ba=null,Ha=function(){function e(e){return e<=247?n.charAt(e):1424<=e&&e<=1524?"R":1536<=e&&e<=1785?r.charAt(e-1536):1774<=e&&e<=2220?"r":8192<=e&&e<=8203?"w":8204==e?"b":"L"}function t(e,t,n){this.level=e,this.from=t,this.to=n}var n="bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN",r="nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111",i=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/,o=/[stwN]/,a=/[LRr]/,l=/[Lb1n]/,s=/[1n]/,u="L";return function(n){if(!i.test(n))return!1;for(var r=n.length,c=[],f=0;f=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||void 0},next:function(){if(this.post},eatSpace:function(){for(var e=this,t=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++e.pos;return this.pos>t},skipToEnd:function(){this.pos=this.string.length},skipTo:function(e){var t=this.string.indexOf(e,this.pos);if(t>-1)return this.pos=t,!0},backUp:function(e){this.pos-=e},column:function(){return this.lastColumnPos0?null:(r&&t!==!1&&(this.pos+=r[0].length),r)}var i=function(e){return n?e.toLowerCase():e},o=this.string.substr(this.pos,e.length);if(i(o)==i(e))return t!==!1&&(this.pos+=e.length),!0},current:function(){return this.string.slice(this.start,this.pos)},hideFirstChars:function(e,t){this.lineStart+=e;try{return t()}finally{this.lineStart-=e}}},Be(st),st.prototype.lineNo=function(){return N(this)};var $a,Va={},Ka={},Xa=null,Za=null,Ja={left:0,right:0,top:0,bottom:0},Qa=0,el=null;na?el=-.53:Qo?el=15:aa?el=-.7:sa&&(el=-1/3);var tl=function(e,t,n){this.cm=n;var i=this.vert=r("div",[r("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),o=this.horiz=r("div",[r("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(i),e(o),Da(i,"scroll",function(){i.clientHeight&&t(i.scrollTop,"vertical")}),Da(o,"scroll",function(){o.clientWidth&&t(o.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,na&&ra<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};tl.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,n=e.scrollHeight>e.clientHeight+1,r=e.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=t?r+"px":"0";var i=e.viewHeight-(t?r:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=n?r+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(n?r:0);this.horiz.firstChild.style.width=e.scrollWidth-e.clientWidth+o+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(0==r&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?r:0,bottom:t?r:0}},tl.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz)},tl.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert)},tl.prototype.zeroWidthHack=function(){var e=ha&&!ua?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new f,this.disableVert=new f},tl.prototype.enableZeroWidthBar=function(e,t){function n(){var r=e.getBoundingClientRect(),i=document.elementFromPoint(r.left+1,r.bottom-1);i!=e?e.style.pointerEvents="none":t.set(1e3,n)}e.style.pointerEvents="auto",t.set(1e3,n)},tl.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var nl=function(){};nl.prototype.update=function(){return{bottom:0,right:0}},nl.prototype.setScrollLeft=function(){},nl.prototype.setScrollTop=function(){},nl.prototype.clear=function(){};var rl={native:tl,null:nl},il=0,ol=function(e,t,n){var r=e.display;this.viewport=t,this.visible=_n(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=qt(e),this.force=n,this.dims=xn(e),this.events=[]};ol.prototype.signal=function(e,t){Pe(e,t)&&this.events.push(arguments)},ol.prototype.finish=function(){for(var e=this,t=0;t=0&&B(e,i.to())<=0)return r}return-1}},Er.prototype={from:function(){return D(this.anchor,this.head)},to:function(){return R(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}},Ii.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=this,r=e,i=e+t;r1||!(this.children[0]instanceof Ii))){var s=[];this.collapse(s),this.children=[new Ii(s)],this.children[0].parent=this}},collapse:function(e){for(var t=this,n=0;n50){for(var l=o.lines.length%25+25,s=l;s10);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var r=this,i=0;it.display.maxLineLength&&(t.display.maxLine=c,t.display.maxLineLength=f,t.display.maxLineChanged=!0)}null!=i&&t&&this.collapsed&&hr(t,i,o+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&pi(t.doc)),t&&Ct(t,"markerCleared",t,this),n&&nr(t),this.parent&&this.parent.clear()}},Di.prototype.find=function(e,t){var n=this;null==e&&"bookmark"==this.type&&(e=1);for(var r,i,o=0;o=0;u--)wi(r,i[u]);s?ci(this,s):this.cm&&Qn(this.cm)}),undo:dr(function(){Si(this,"undo")}),redo:dr(function(){Si(this,"redo")}),undoSelection:dr(function(){Si(this,"undo",!0)}),redoSelection:dr(function(){Si(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,n=0,r=0;r=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,n){e=W(this,e),t=W(this,t);var r=[],i=e.line;return this.iter(e.line,t.line+1,function(o){var a=o.markedSpans;if(a)for(var l=0;l=s.to||null==s.from&&i!=e.line||null!=s.from&&i==t.line&&s.from>=t.ch||n&&!n(s.marker)||r.push(s.marker.parent||s.marker)}++i}),r},getAllMarks:function(){var e=[];return this.iter(function(t){var n=t.markedSpans;if(n)for(var r=0;re?(t=e,!0):(e-=o,void++n)}),W(this,P(n,t))},indexFromPos:function(e){e=W(this,e);var t=e.ch;if(e.linet&&(t=e.from),null!=e.to&&e.to0)i=new P(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),P(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var a=L(e.doc,i.line-1).text;a&&(i=new P(i.line,1),e.replaceRange(o.charAt(0)+e.doc.lineSeparator()+a.charAt(a.length-1),P(i.line-1,a.length-1),i,"+transpose"))}n.push(new Er(i,i))}e.setSelections(n)})},newlineAndIndent:function(e){return ur(e,function(){for(var t=e.listSelections(),n=t.length-1;n>=0;n--)e.replaceRange(e.doc.lineSeparator(),t[n].anchor,t[n].head,"+input");t=e.listSelections();for(var r=0;re.firstLine()&&(r=P(r.line-1,L(e.doc,r.line-1).length)),i.ch==L(e.doc,i.line).text.length&&i.linet.viewTo-1)return!1;var o,a,l;r.line==t.viewFrom||0==(o=Cn(e,r.line))?(a=N(t.view[0].line),l=t.view[0].node):(a=N(t.view[o].line),l=t.view[o-1].node.nextSibling);var s,u,c=Cn(e,i.line);if(c==t.view.length-1?(s=t.viewTo-1,u=t.lineDiv.lastChild):(s=N(t.view[c+1].line)-1,u=t.view[c+1].node.previousSibling),!l)return!1;for(var f=e.doc.splitLines(Yo(e,l,u,a,s)),d=T(e.doc,P(a,0),P(s,L(e.doc,s).text.length));f.length>1&&d.length>1;)if(m(f)==m(d))f.pop(),d.pop(),s--;else{if(f[0]!=d[0])break;f.shift(),d.shift(),a++}for(var h=0,p=0,g=f[0],v=d[0],y=Math.min(g.length,v.length);h1||f[0]||B(k,S)?(Mi(e.doc,f,k,S,"+input"),!0):void 0},Tl.prototype.ensurePolled=function(){this.forceCompositionEnd()},Tl.prototype.reset=function(){this.forceCompositionEnd()},Tl.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.pollContent()||hr(this.cm),this.div.blur(),this.div.focus())},Tl.prototype.readFromDOMSoon=function(){var e=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing){if(!e.composing.done)return;e.composing=null}!e.cm.isReadOnly()&&e.pollContent()||ur(e.cm,function(){return hr(e.cm)})},80))},Tl.prototype.setUneditable=function(e){e.contentEditable="false"},Tl.prototype.onKeyPress=function(e){e.preventDefault(),this.cm.isReadOnly()||cr(this.cm,Ho)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},Tl.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Tl.prototype.onContextMenu=function(){},Tl.prototype.resetPosition=function(){},Tl.prototype.needsContentAttribute=!0;var Ml=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new f,this.inaccurateSelection=!1,this.hasSelection=!1,this.composing=null};Ml.prototype.init=function(e){function t(e){if(!Ee(i,e)){if(i.somethingSelected())Bo({lineWise:!1,text:i.getSelections()}),r.inaccurateSelection&&(r.prevInput="",r.inaccurateSelection=!1,a.value=Ll.text.join("\n"),wa(a));else{if(!i.options.lineWiseCopyCut)return;var t=_o(i);Bo({lineWise:!0,text:t.text}),"cut"==e.type?i.setSelections(t.ranges,null,Ta):(r.prevInput="",a.value=t.text.join("\n"),wa(a))}"cut"==e.type&&(i.state.cutIncoming=!0)}}var n=this,r=this,i=this.cm,o=this.wrapper=Fo(),a=this.textarea=o.firstChild;e.wrapper.insertBefore(o,e.wrapper.firstChild),fa&&(a.style.width="0px"),Da(a,"input",function(){na&&ra>=9&&n.hasSelection&&(n.hasSelection=null),r.poll()}),Da(a,"paste",function(e){Ee(i,e)||Ro(e,i)||(i.state.pasteIncoming=!0,r.fastPoll())}),Da(a,"cut",t),Da(a,"copy",t),Da(e.scroller,"paste",function(t){Wt(e,t)||Ee(i,t)||(i.state.pasteIncoming=!0,r.focus())}),Da(e.lineSpace,"selectstart",function(t){Wt(e,t)||He(t)}),Da(a,"compositionstart",function(){var e=i.getCursor("from");r.composing&&r.composing.range.clear(),r.composing={start:e,range:i.markText(e,i.getCursor("to"),{className:"CodeMirror-composing"})}}),Da(a,"compositionend",function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)})},Ml.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=Tn(e);if(e.options.moveInputWithCursor){var i=dn(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},Ml.prototype.showSelection=function(e){var t=this.cm,r=t.display;n(r.cursorDiv,e.cursors),n(r.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Ml.prototype.reset=function(e){if(!this.contextMenuPending){var t,n,r=this.cm,i=r.doc;if(r.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=za&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var a=t?"-":n||r.getSelection();this.textarea.value=a,r.state.focused&&wa(this.textarea),na&&ra>=9&&(this.hasSelection=a)}else e||(this.prevInput=this.textarea.value="",na&&ra>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},Ml.prototype.getField=function(){return this.textarea},Ml.prototype.supportsTouch=function(){return!1},Ml.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!da||o()!=this.textarea))try{this.textarea.focus()}catch(e){}},Ml.prototype.blur=function(){this.textarea.blur()},Ml.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Ml.prototype.receivedFocus=function(){this.slowPoll()},Ml.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},Ml.prototype.fastPoll=function(){function e(){var r=n.poll();r||t?(n.pollingFast=!1,n.slowPoll()):(t=!0,n.polling.set(60,e))}var t=!1,n=this;n.pollingFast=!0,n.polling.set(20,e)},Ml.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||!t.state.focused||Fa(n)&&!r&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=n.value;if(i==r&&!t.somethingSelected())return!1;if(na&&ra>=9&&this.hasSelection===i||ha&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||r||(r="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var a=0,l=Math.min(r.length,i.length);a1e3||i.indexOf("\n")>-1?n.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},Ml.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Ml.prototype.onKeyPress=function(){na&&ra>=9&&(this.hasSelection=null),this.fastPoll()},Ml.prototype.onContextMenu=function(e){function t(){if(null!=a.selectionStart){var e=i.somethingSelected(),t="​"+(e?a.value:"");a.value="⇚",a.value=t,r.prevInput=e?"":"​",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function n(){if(r.contextMenuPending=!1,r.wrapper.style.cssText=f,a.style.cssText=c,na&&ra<9&&o.scrollbars.setScrollTop(o.scroller.scrollTop=s),null!=a.selectionStart){(!na||na&&ra<9)&&t();var e=0,n=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&"​"==r.prevInput?cr(i,xi)(i):e++<10?o.detectingSelectAll=setTimeout(n,500):o.input.reset()};o.detectingSelectAll=setTimeout(n,200)}}var r=this,i=r.cm,o=i.display,a=r.textarea,l=Sn(i,e),s=o.scroller.scrollTop;if(l&&!la){var u=i.options.resetSelectionOnContextMenu;u&&i.doc.sel.contains(l)==-1&&cr(i,fi)(i.doc,Pr(l),Ta);var c=a.style.cssText,f=r.wrapper.style.cssText;r.wrapper.style.cssText="position: absolute";var d=r.wrapper.getBoundingClientRect();a.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(e.clientY-d.top-5)+"px; left: "+(e.clientX-d.left-5)+"px;\n z-index: 1000; background: "+(na?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";var h;if(ia&&(h=window.scrollY),o.input.focus(),ia&&window.scrollTo(null,h),o.input.reset(),i.somethingSelected()||(a.value=r.prevInput=" "),r.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),na&&ra>=9&&t(),xa){_e(e);var p=function(){Ne(window,"mouseup",p),setTimeout(n,20)};Da(window,"mouseup",p)}else setTimeout(n,50)}},Ml.prototype.readOnlyChanged=function(e){e||this.reset()},Ml.prototype.setUneditable=function(){},Ml.prototype.needsContentAttribute=!1,Mo(Eo),zo(Eo);var Al="iter insert remove copy getEditor constructor".split(" ");for(var Nl in sl.prototype)sl.prototype.hasOwnProperty(Nl)&&d(Al,Nl)<0&&(Eo.prototype[Nl]=function(e){return function(){return e.apply(this.doc,arguments)}}(sl.prototype[Nl]));return Be(sl),Eo.inputStyles={textarea:Ml,contenteditable:Tl},Eo.defineMode=function(e){Eo.defaults.mode||"null"==e||(Eo.defaults.mode=e),qe.apply(this,arguments)},Eo.defineMIME=Ge,Eo.defineMode("null",function(){return{token:function(e){return e.skipToEnd()}}}),Eo.defineMIME("text/plain","null"),Eo.defineExtension=function(e,t){Eo.prototype[e]=t},Eo.defineDocExtension=function(e,t){sl.prototype[e]=t},Eo.fromTextArea=Ko,Xo(Eo),Eo.version="5.22.2",Eo})},{}],11:[function(t,n,r){!function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror"),t("../markdown/markdown"),t("../../addon/mode/overlay")):"function"==typeof e&&e.amd?e(["../../lib/codemirror","../markdown/markdown","../../addon/mode/overlay"],i):i(CodeMirror)}(function(e){"use strict";var t=/^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\.beep|\.lwz|\.xpc|\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\.beeps?|xmpp|xri|ymsgr|z39\.50[rs]?):(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]|\([^\s()<>]*\))+(?:\([^\s()<>]*\)|[^\s`*!()\[\]{};:'".,<>?«»“”‘’]))/i;e.defineMode("gfm",function(n,r){function i(e){return e.code=!1,null}var o=0,a={startState:function(){return{code:!1,codeBlock:!1,ateSpace:!1}},copyState:function(e){return{code:e.code,codeBlock:e.codeBlock,ateSpace:e.ateSpace}},token:function(e,n){if(n.combineTokens=null,n.codeBlock)return e.match(/^```+/)?(n.codeBlock=!1,null):(e.skipToEnd(),null);if(e.sol()&&(n.code=!1),e.sol()&&e.match(/^```+/))return e.skipToEnd(),n.codeBlock=!0,null;if("`"===e.peek()){e.next();var i=e.pos;e.eatWhile("`");var a=1+e.pos-i;return n.code?a===o&&(n.code=!1):(o=a,n.code=!0),null}if(n.code)return e.next(),null;if(e.eatSpace())return n.ateSpace=!0,null;if((e.sol()||n.ateSpace)&&(n.ateSpace=!1,r.gitHubSpice!==!1)){if(e.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+@)?(?:[a-f0-9]{7,40}\b)/))return n.combineTokens=!0,"link";if(e.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+)?#[0-9]+\b/))return n.combineTokens=!0,"link"}return e.match(t)&&"]("!=e.string.slice(e.start-2,e.start)&&(0==e.start||/\W/.test(e.string.charAt(e.start-1)))?(n.combineTokens=!0,"link"):(e.next(),null)},blankLine:i},l={underscoresBreakWords:!1,taskLists:!0,fencedCodeBlocks:"```",strikethrough:!0};for(var s in r)l[s]=r[s];return l.name="markdown",e.overlayMode(e.getMode(n,l),a)},"markdown"),e.defineMIME("text/x-gfm","gfm")})},{"../../addon/mode/overlay":8,"../../lib/codemirror":10,"../markdown/markdown":12}],12:[function(t,n,r){!function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror"),t("../xml/xml"),t("../meta")):"function"==typeof e&&e.amd?e(["../../lib/codemirror","../xml/xml","../meta"],i):i(CodeMirror)}(function(e){"use strict";e.defineMode("markdown",function(t,n){function r(n){if(e.findModeByName){var r=e.findModeByName(n);r&&(n=r.mime||r.mimes[0])}var i=e.getMode(t,n);return"null"==i.name?null:i}function i(e,t,n){return t.f=t.inline=n,n(e,t)}function o(e,t,n){return t.f=t.block=n,n(e,t)}function a(e){return!e||!/\S/.test(e.string)}function l(e){return e.linkTitle=!1,e.em=!1,e.strong=!1,e.strikethrough=!1,e.quote=0,e.indentedCode=!1,k&&e.f==u&&(e.f=p,e.block=s),e.trailingSpace=0,e.trailingSpaceNewLine=!1, -e.prevLine=e.thisLine,e.thisLine=null,null}function s(t,o){var l=t.sol(),s=o.list!==!1,u=o.indentedCode;o.indentedCode=!1,s&&(o.indentationDiff>=0?(o.indentationDiff<4&&(o.indentation-=o.indentationDiff),o.list=null):o.indentation>0?o.list=null:o.list=!1);var f=null;if(o.indentationDiff>=4)return t.skipToEnd(),u||a(o.prevLine)?(o.indentation-=4,o.indentedCode=!0,S.code):null;if(t.eatSpace())return null;if((f=t.match(A))&&f[1].length<=6)return o.header=f[1].length,n.highlightFormatting&&(o.formatting="header"),o.f=o.inline,d(o);if(!(a(o.prevLine)||o.quote||s||u)&&(f=t.match(N)))return o.header="="==f[0].charAt(0)?1:2,n.highlightFormatting&&(o.formatting="header"),o.f=o.inline,d(o);if(t.eat(">"))return o.quote=l?1:o.quote+1,n.highlightFormatting&&(o.formatting="quote"),t.eatSpace(),d(o);if("["===t.peek())return i(t,o,y);if(t.match(L,!0))return o.hr=!0,S.hr;if(f=t.match(T)){var h=f[1]?"ol":"ul";for(o.indentation=t.column()+t.current().length,o.list=!0;o.listStack&&t.column()")>-1)&&(n.f=p,n.block=s,n.htmlState=null)}return r}function c(e,t){return t.fencedChars&&e.match(t.fencedChars,!1)?(t.localMode=t.localState=null,t.f=t.block=f,null):t.localMode?t.localMode.token(e,t.localState):(e.skipToEnd(),S.code)}function f(e,t){e.match(t.fencedChars),t.block=s,t.f=p,t.fencedChars=null,n.highlightFormatting&&(t.formatting="code-block"),t.code=1;var r=d(t);return t.code=0,r}function d(e){var t=[];if(e.formatting){t.push(S.formatting),"string"==typeof e.formatting&&(e.formatting=[e.formatting]);for(var r=0;r=e.quote?t.push(S.formatting+"-"+e.formatting[r]+"-"+e.quote):t.push("error"))}if(e.taskOpen)return t.push("meta"),t.length?t.join(" "):null;if(e.taskClosed)return t.push("property"),t.length?t.join(" "):null;if(e.linkHref?t.push(S.linkHref,"url"):(e.strong&&t.push(S.strong),e.em&&t.push(S.em),e.strikethrough&&t.push(S.strikethrough),e.linkText&&t.push(S.linkText),e.code&&t.push(S.code),e.image&&t.push(S.image),e.imageAltText&&t.push(S.imageAltText,"link"),e.imageMarker&&t.push(S.imageMarker)),e.header&&t.push(S.header,S.header+"-"+e.header),e.quote&&(t.push(S.quote),!n.maxBlockquoteDepth||n.maxBlockquoteDepth>=e.quote?t.push(S.quote+"-"+e.quote):t.push(S.quote+"-"+n.maxBlockquoteDepth)),e.list!==!1){var i=(e.listStack.length-1)%3;i?1===i?t.push(S.list2):t.push(S.list3):t.push(S.list1)}return e.trailingSpaceNewLine?t.push("trailing-space-new-line"):e.trailingSpace&&t.push("trailing-space-"+(e.trailingSpace%2?"a":"b")),t.length?t.join(" "):null}function h(e,t){if(e.match(O,!0))return d(t)}function p(t,r){var i=r.text(t,r);if("undefined"!=typeof i)return i;if(r.list)return r.list=null,d(r);if(r.taskList){var a="x"!==t.match(M,!0)[1];return a?r.taskOpen=!0:r.taskClosed=!0,n.highlightFormatting&&(r.formatting="task"),r.taskList=!1,d(r)}if(r.taskOpen=!1,r.taskClosed=!1,r.header&&t.match(/^#+$/,!0))return n.highlightFormatting&&(r.formatting="header"),d(r);var l=t.sol(),s=t.next();if(r.linkTitle){r.linkTitle=!1;var c=s;"("===s&&(c=")"),c=(c+"").replace(/([.?*+^$[\]\\(){}|-])/g,"\\$1");var f="^\\s*(?:[^"+c+"\\\\]+|\\\\\\\\|\\\\.)"+c;if(t.match(new RegExp(f),!0))return S.linkHref}if("`"===s){var h=r.formatting;n.highlightFormatting&&(r.formatting="code"),t.eatWhile("`");var p=t.current().length;if(0==r.code)return r.code=p,d(r);if(p==r.code){var v=d(r);return r.code=0,v}return r.formatting=h,d(r)}if(r.code)return d(r);if("\\"===s&&(t.next(),n.highlightFormatting)){var y=d(r),x=S.formatting+"-escape";return y?y+" "+x:x}if("!"===s&&t.match(/\[[^\]]*\] ?(?:\(|\[)/,!1))return r.imageMarker=!0,r.image=!0,n.highlightFormatting&&(r.formatting="image"),d(r);if("["===s&&r.imageMarker&&t.match(/[^\]]*\](\(.*?\)| ?\[.*?\])/,!1))return r.imageMarker=!1,r.imageAltText=!0,n.highlightFormatting&&(r.formatting="image"),d(r);if("]"===s&&r.imageAltText){n.highlightFormatting&&(r.formatting="image");var y=d(r);return r.imageAltText=!1,r.image=!1,r.inline=r.f=g,y}if("["===s&&t.match(/[^\]]*\](\(.*\)| ?\[.*?\])/,!1)&&!r.image)return r.linkText=!0,n.highlightFormatting&&(r.formatting="link"),d(r);if("]"===s&&r.linkText&&t.match(/\(.*?\)| ?\[.*?\]/,!1)){n.highlightFormatting&&(r.formatting="link");var y=d(r);return r.linkText=!1,r.inline=r.f=g,y}if("<"===s&&t.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/,!1)){r.f=r.inline=m,n.highlightFormatting&&(r.formatting="link");var y=d(r);return y?y+=" ":y="",y+S.linkInline}if("<"===s&&t.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/,!1)){r.f=r.inline=m,n.highlightFormatting&&(r.formatting="link");var y=d(r);return y?y+=" ":y="",y+S.linkEmail}if("<"===s&&t.match(/^(!--|\w)/,!1)){var b=t.string.indexOf(">",t.pos);if(b!=-1){var k=t.string.substring(t.start,b);/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(k)&&(r.md_inside=!0)}return t.backUp(1),r.htmlState=e.startState(w),o(t,r,u)}if("<"===s&&t.match(/^\/\w*?>/))return r.md_inside=!1,"tag";var C=!1;if(!n.underscoresBreakWords&&"_"===s&&"_"!==t.peek()&&t.match(/(\w)/,!1)){var L=t.pos-2;if(L>=0){var T=t.string.charAt(L);"_"!==T&&T.match(/(\w)/,!1)&&(C=!0)}}if("*"===s||"_"===s&&!C)if(l&&" "===t.peek());else{if(r.strong===s&&t.eat(s)){n.highlightFormatting&&(r.formatting="strong");var v=d(r);return r.strong=!1,v}if(!r.strong&&t.eat(s))return r.strong=s,n.highlightFormatting&&(r.formatting="strong"),d(r);if(r.em===s){n.highlightFormatting&&(r.formatting="em");var v=d(r);return r.em=!1,v}if(!r.em)return r.em=s,n.highlightFormatting&&(r.formatting="em"),d(r)}else if(" "===s&&(t.eat("*")||t.eat("_"))){if(" "===t.peek())return d(r);t.backUp(1)}if(n.strikethrough)if("~"===s&&t.eatWhile(s)){if(r.strikethrough){n.highlightFormatting&&(r.formatting="strikethrough");var v=d(r);return r.strikethrough=!1,v}if(t.match(/^[^\s]/,!1))return r.strikethrough=!0,n.highlightFormatting&&(r.formatting="strikethrough"),d(r)}else if(" "===s&&t.match(/^~~/,!0)){if(" "===t.peek())return d(r);t.backUp(2)}return" "===s&&(t.match(/ +$/,!1)?r.trailingSpace++:r.trailingSpace&&(r.trailingSpaceNewLine=!0)),d(r)}function m(e,t){var r=e.next();if(">"===r){t.f=t.inline=p,n.highlightFormatting&&(t.formatting="link");var i=d(t);return i?i+=" ":i="",i+S.linkInline}return e.match(/^[^>]+/,!0),S.linkInline}function g(e,t){if(e.eatSpace())return null;var r=e.next();return"("===r||"["===r?(t.f=t.inline=v("("===r?")":"]",0),n.highlightFormatting&&(t.formatting="link-string"),t.linkHref=!0,d(t)):"error"}function v(e){return function(t,r){var i=t.next();if(i===e){r.f=r.inline=p,n.highlightFormatting&&(r.formatting="link-string");var o=d(r);return r.linkHref=!1,o}return t.match(I[e]),r.linkHref=!0,d(r)}}function y(e,t){return e.match(/^([^\]\\]|\\.)*\]:/,!1)?(t.f=x,e.next(),n.highlightFormatting&&(t.formatting="link"),t.linkText=!0,d(t)):i(e,t,p)}function x(e,t){if(e.match(/^\]:/,!0)){t.f=t.inline=b,n.highlightFormatting&&(t.formatting="link");var r=d(t);return t.linkText=!1,r}return e.match(/^([^\]\\]|\\.)+/,!0),S.linkText}function b(e,t){return e.eatSpace()?null:(e.match(/^[^\s]+/,!0),void 0===e.peek()?t.linkTitle=!0:e.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/,!0),t.f=t.inline=p,S.linkHref+" url")}var w=e.getMode(t,"text/html"),k="null"==w.name;void 0===n.highlightFormatting&&(n.highlightFormatting=!1),void 0===n.maxBlockquoteDepth&&(n.maxBlockquoteDepth=0),void 0===n.underscoresBreakWords&&(n.underscoresBreakWords=!0),void 0===n.taskLists&&(n.taskLists=!1),void 0===n.strikethrough&&(n.strikethrough=!1),void 0===n.tokenTypeOverrides&&(n.tokenTypeOverrides={});var S={header:"header",code:"comment",quote:"quote",list1:"variable-2",list2:"variable-3",list3:"keyword",hr:"hr",image:"image",imageAltText:"image-alt-text",imageMarker:"image-marker",formatting:"formatting",linkInline:"link",linkEmail:"link",linkText:"link",linkHref:"string",em:"em",strong:"strong",strikethrough:"strikethrough"};for(var C in S)S.hasOwnProperty(C)&&n.tokenTypeOverrides[C]&&(S[C]=n.tokenTypeOverrides[C]);var L=/^([*\-_])(?:\s*\1){2,}\s*$/,T=/^(?:[*\-+]|^[0-9]+([.)]))\s+/,M=/^\[(x| )\](?=\s)/,A=n.allowAtxHeaderWithoutSpace?/^(#+)/:/^(#+)(?: |$)/,N=/^ *(?:\={1,}|-{1,})\s*$/,O=/^[^#!\[\]*_\\<>` "'(~]+/,E=new RegExp("^("+(n.fencedCodeBlocks===!0?"~~~+|```+":n.fencedCodeBlocks)+")[ \\t]*([\\w+#-]*)"),I={")":/^(?:[^\\\(\)]|\\.|\((?:[^\\\(\)]|\\.)*\))*?(?=\))/,"]":/^(?:[^\\\[\]]|\\.|\[(?:[^\\\[\\]]|\\.)*\])*?(?=\])/},P={startState:function(){return{f:s,prevLine:null,thisLine:null,block:s,htmlState:null,indentation:0,inline:p,text:h,formatting:!1,linkText:!1,linkHref:!1,linkTitle:!1,code:0,em:!1,strong:!1,header:0,hr:!1,taskList:!1,list:!1,listStack:[],quote:0,trailingSpace:0,trailingSpaceNewLine:!1,strikethrough:!1,fencedChars:null}},copyState:function(t){return{f:t.f,prevLine:t.prevLine,thisLine:t.thisLine,block:t.block,htmlState:t.htmlState&&e.copyState(w,t.htmlState),indentation:t.indentation,localMode:t.localMode,localState:t.localMode?e.copyState(t.localMode,t.localState):null,inline:t.inline,text:t.text,formatting:!1,linkTitle:t.linkTitle,code:t.code,em:t.em,strong:t.strong,strikethrough:t.strikethrough,header:t.header,hr:t.hr,taskList:t.taskList,list:t.list,listStack:t.listStack.slice(0),quote:t.quote,indentedCode:t.indentedCode,trailingSpace:t.trailingSpace,trailingSpaceNewLine:t.trailingSpaceNewLine,md_inside:t.md_inside,fencedChars:t.fencedChars}},token:function(e,t){if(t.formatting=!1,e!=t.thisLine){var n=t.header||t.hr;if(t.header=0,t.hr=!1,e.match(/^\s*$/,!0)||n){if(l(t),!n)return null;t.prevLine=null}t.prevLine=t.thisLine,t.thisLine=e,t.taskList=!1,t.trailingSpace=0,t.trailingSpaceNewLine=!1,t.f=t.block;var r=e.match(/^\s*/,!0)[0].replace(/\t/g," ").length;if(t.indentationDiff=Math.min(r-t.indentation,4),t.indentation=t.indentation+t.indentationDiff,r>0)return null}return t.f(e,t)},innerMode:function(e){return e.block==u?{state:e.htmlState,mode:w}:e.localState?{state:e.localState,mode:e.localMode}:{state:e,mode:P}},blankLine:l,getType:d,closeBrackets:"()[]{}''\"\"``",fold:"markdown"};return P},"xml"),e.defineMIME("text/x-markdown","markdown")})},{"../../lib/codemirror":10,"../meta":13,"../xml/xml":14}],13:[function(t,n,r){!function(i){"object"==typeof r&&"object"==typeof n?i(t("../lib/codemirror")):"function"==typeof e&&e.amd?e(["../lib/codemirror"],i):i(CodeMirror)}(function(e){"use strict";e.modeInfo=[{name:"APL",mime:"text/apl",mode:"apl",ext:["dyalog","apl"]},{name:"PGP",mimes:["application/pgp","application/pgp-keys","application/pgp-signature"],mode:"asciiarmor",ext:["pgp"]},{name:"ASN.1",mime:"text/x-ttcn-asn",mode:"asn.1",ext:["asn","asn1"]},{name:"Asterisk",mime:"text/x-asterisk",mode:"asterisk",file:/^extensions\.conf$/i},{name:"Brainfuck",mime:"text/x-brainfuck",mode:"brainfuck",ext:["b","bf"]},{name:"C",mime:"text/x-csrc",mode:"clike",ext:["c","h"]},{name:"C++",mime:"text/x-c++src",mode:"clike",ext:["cpp","c++","cc","cxx","hpp","h++","hh","hxx"],alias:["cpp"]},{name:"Cobol",mime:"text/x-cobol",mode:"cobol",ext:["cob","cpy"]},{name:"C#",mime:"text/x-csharp",mode:"clike",ext:["cs"],alias:["csharp"]},{name:"Clojure",mime:"text/x-clojure",mode:"clojure",ext:["clj","cljc","cljx"]},{name:"ClojureScript",mime:"text/x-clojurescript",mode:"clojure",ext:["cljs"]},{name:"Closure Stylesheets (GSS)",mime:"text/x-gss",mode:"css",ext:["gss"]},{name:"CMake",mime:"text/x-cmake",mode:"cmake",ext:["cmake","cmake.in"],file:/^CMakeLists.txt$/},{name:"CoffeeScript",mime:"text/x-coffeescript",mode:"coffeescript",ext:["coffee"],alias:["coffee","coffee-script"]},{name:"Common Lisp",mime:"text/x-common-lisp",mode:"commonlisp",ext:["cl","lisp","el"],alias:["lisp"]},{name:"Cypher",mime:"application/x-cypher-query",mode:"cypher",ext:["cyp","cypher"]},{name:"Cython",mime:"text/x-cython",mode:"python",ext:["pyx","pxd","pxi"]},{name:"Crystal",mime:"text/x-crystal",mode:"crystal",ext:["cr"]},{name:"CSS",mime:"text/css",mode:"css",ext:["css"]},{name:"CQL",mime:"text/x-cassandra",mode:"sql",ext:["cql"]},{name:"D",mime:"text/x-d",mode:"d",ext:["d"]},{name:"Dart",mimes:["application/dart","text/x-dart"],mode:"dart",ext:["dart"]},{name:"diff",mime:"text/x-diff",mode:"diff",ext:["diff","patch"]},{name:"Django",mime:"text/x-django",mode:"django"},{name:"Dockerfile",mime:"text/x-dockerfile",mode:"dockerfile",file:/^Dockerfile$/},{name:"DTD",mime:"application/xml-dtd",mode:"dtd",ext:["dtd"]},{name:"Dylan",mime:"text/x-dylan",mode:"dylan",ext:["dylan","dyl","intr"]},{name:"EBNF",mime:"text/x-ebnf",mode:"ebnf"},{name:"ECL",mime:"text/x-ecl",mode:"ecl",ext:["ecl"]},{name:"edn",mime:"application/edn",mode:"clojure",ext:["edn"]},{name:"Eiffel",mime:"text/x-eiffel",mode:"eiffel",ext:["e"]},{name:"Elm",mime:"text/x-elm",mode:"elm",ext:["elm"]},{name:"Embedded Javascript",mime:"application/x-ejs",mode:"htmlembedded",ext:["ejs"]},{name:"Embedded Ruby",mime:"application/x-erb",mode:"htmlembedded",ext:["erb"]},{name:"Erlang",mime:"text/x-erlang",mode:"erlang",ext:["erl"]},{name:"Factor",mime:"text/x-factor",mode:"factor",ext:["factor"]},{name:"FCL",mime:"text/x-fcl",mode:"fcl"},{name:"Forth",mime:"text/x-forth",mode:"forth",ext:["forth","fth","4th"]},{name:"Fortran",mime:"text/x-fortran",mode:"fortran",ext:["f","for","f77","f90"]},{name:"F#",mime:"text/x-fsharp",mode:"mllike",ext:["fs"],alias:["fsharp"]},{name:"Gas",mime:"text/x-gas",mode:"gas",ext:["s"]},{name:"Gherkin",mime:"text/x-feature",mode:"gherkin",ext:["feature"]},{name:"GitHub Flavored Markdown",mime:"text/x-gfm",mode:"gfm",file:/^(readme|contributing|history).md$/i},{name:"Go",mime:"text/x-go",mode:"go",ext:["go"]},{name:"Groovy",mime:"text/x-groovy",mode:"groovy",ext:["groovy","gradle"],file:/^Jenkinsfile$/},{name:"HAML",mime:"text/x-haml",mode:"haml",ext:["haml"]},{name:"Haskell",mime:"text/x-haskell",mode:"haskell",ext:["hs"]},{name:"Haskell (Literate)",mime:"text/x-literate-haskell",mode:"haskell-literate",ext:["lhs"]},{name:"Haxe",mime:"text/x-haxe",mode:"haxe",ext:["hx"]},{name:"HXML",mime:"text/x-hxml",mode:"haxe",ext:["hxml"]},{name:"ASP.NET",mime:"application/x-aspx",mode:"htmlembedded",ext:["aspx"],alias:["asp","aspx"]},{name:"HTML",mime:"text/html",mode:"htmlmixed",ext:["html","htm"],alias:["xhtml"]},{name:"HTTP",mime:"message/http",mode:"http"},{name:"IDL",mime:"text/x-idl",mode:"idl",ext:["pro"]},{name:"Pug",mime:"text/x-pug",mode:"pug",ext:["jade","pug"],alias:["jade"]},{name:"Java",mime:"text/x-java",mode:"clike",ext:["java"]},{name:"Java Server Pages",mime:"application/x-jsp",mode:"htmlembedded",ext:["jsp"],alias:["jsp"]},{name:"JavaScript",mimes:["text/javascript","text/ecmascript","application/javascript","application/x-javascript","application/ecmascript"],mode:"javascript",ext:["js"],alias:["ecmascript","js","node"]},{name:"JSON",mimes:["application/json","application/x-json"],mode:"javascript",ext:["json","map"],alias:["json5"]},{name:"JSON-LD",mime:"application/ld+json",mode:"javascript",ext:["jsonld"],alias:["jsonld"]},{name:"JSX",mime:"text/jsx",mode:"jsx",ext:["jsx"]},{name:"Jinja2",mime:"null",mode:"jinja2"},{name:"Julia",mime:"text/x-julia",mode:"julia",ext:["jl"]},{name:"Kotlin",mime:"text/x-kotlin",mode:"clike",ext:["kt"]},{name:"LESS",mime:"text/x-less",mode:"css",ext:["less"]},{name:"LiveScript",mime:"text/x-livescript",mode:"livescript",ext:["ls"],alias:["ls"]},{name:"Lua",mime:"text/x-lua",mode:"lua",ext:["lua"]},{name:"Markdown",mime:"text/x-markdown",mode:"markdown",ext:["markdown","md","mkd"]},{name:"mIRC",mime:"text/mirc",mode:"mirc"},{name:"MariaDB SQL",mime:"text/x-mariadb",mode:"sql"},{name:"Mathematica",mime:"text/x-mathematica",mode:"mathematica",ext:["m","nb"]},{name:"Modelica",mime:"text/x-modelica",mode:"modelica",ext:["mo"]},{name:"MUMPS",mime:"text/x-mumps",mode:"mumps",ext:["mps"]},{name:"MS SQL",mime:"text/x-mssql",mode:"sql"},{name:"mbox",mime:"application/mbox",mode:"mbox",ext:["mbox"]},{name:"MySQL",mime:"text/x-mysql",mode:"sql"},{name:"Nginx",mime:"text/x-nginx-conf",mode:"nginx",file:/nginx.*\.conf$/i},{name:"NSIS",mime:"text/x-nsis",mode:"nsis",ext:["nsh","nsi"]},{name:"NTriples",mime:"text/n-triples",mode:"ntriples",ext:["nt"]},{name:"Objective C",mime:"text/x-objectivec",mode:"clike",ext:["m","mm"],alias:["objective-c","objc"]},{name:"OCaml",mime:"text/x-ocaml",mode:"mllike",ext:["ml","mli","mll","mly"]},{name:"Octave",mime:"text/x-octave",mode:"octave",ext:["m"]},{name:"Oz",mime:"text/x-oz",mode:"oz",ext:["oz"]},{name:"Pascal",mime:"text/x-pascal",mode:"pascal",ext:["p","pas"]},{name:"PEG.js",mime:"null",mode:"pegjs",ext:["jsonld"]},{name:"Perl",mime:"text/x-perl",mode:"perl",ext:["pl","pm"]},{name:"PHP",mime:"application/x-httpd-php",mode:"php",ext:["php","php3","php4","php5","phtml"]},{name:"Pig",mime:"text/x-pig",mode:"pig",ext:["pig"]},{name:"Plain Text",mime:"text/plain",mode:"null",ext:["txt","text","conf","def","list","log"]},{name:"PLSQL",mime:"text/x-plsql",mode:"sql",ext:["pls"]},{name:"PowerShell",mime:"application/x-powershell",mode:"powershell",ext:["ps1","psd1","psm1"]},{name:"Properties files",mime:"text/x-properties",mode:"properties",ext:["properties","ini","in"],alias:["ini","properties"]},{name:"ProtoBuf",mime:"text/x-protobuf",mode:"protobuf",ext:["proto"]},{name:"Python",mime:"text/x-python",mode:"python",ext:["BUILD","bzl","py","pyw"],file:/^(BUCK|BUILD)$/},{name:"Puppet",mime:"text/x-puppet",mode:"puppet",ext:["pp"]},{name:"Q",mime:"text/x-q",mode:"q",ext:["q"]},{name:"R",mime:"text/x-rsrc",mode:"r",ext:["r","R"],alias:["rscript"]},{name:"reStructuredText",mime:"text/x-rst",mode:"rst",ext:["rst"],alias:["rst"]},{name:"RPM Changes",mime:"text/x-rpm-changes",mode:"rpm"},{name:"RPM Spec",mime:"text/x-rpm-spec",mode:"rpm",ext:["spec"]},{name:"Ruby",mime:"text/x-ruby",mode:"ruby",ext:["rb"],alias:["jruby","macruby","rake","rb","rbx"]},{name:"Rust",mime:"text/x-rustsrc",mode:"rust",ext:["rs"]},{name:"SAS",mime:"text/x-sas",mode:"sas",ext:["sas"]},{name:"Sass",mime:"text/x-sass",mode:"sass",ext:["sass"]},{name:"Scala",mime:"text/x-scala",mode:"clike",ext:["scala"]},{name:"Scheme",mime:"text/x-scheme",mode:"scheme",ext:["scm","ss"]},{name:"SCSS",mime:"text/x-scss",mode:"css",ext:["scss"]},{name:"Shell",mime:"text/x-sh",mode:"shell",ext:["sh","ksh","bash"],alias:["bash","sh","zsh"],file:/^PKGBUILD$/},{name:"Sieve",mime:"application/sieve",mode:"sieve",ext:["siv","sieve"]},{name:"Slim",mimes:["text/x-slim","application/x-slim"],mode:"slim",ext:["slim"]},{name:"Smalltalk",mime:"text/x-stsrc",mode:"smalltalk",ext:["st"]},{name:"Smarty",mime:"text/x-smarty",mode:"smarty",ext:["tpl"]},{name:"Solr",mime:"text/x-solr",mode:"solr"},{name:"Soy",mime:"text/x-soy",mode:"soy",ext:["soy"],alias:["closure template"]},{name:"SPARQL",mime:"application/sparql-query",mode:"sparql",ext:["rq","sparql"],alias:["sparul"]},{name:"Spreadsheet",mime:"text/x-spreadsheet",mode:"spreadsheet",alias:["excel","formula"]},{name:"SQL",mime:"text/x-sql",mode:"sql",ext:["sql"]},{name:"Squirrel",mime:"text/x-squirrel",mode:"clike",ext:["nut"]},{name:"Stylus",mime:"text/x-styl",mode:"stylus",ext:["styl"]},{name:"Swift",mime:"text/x-swift",mode:"swift",ext:["swift"]},{name:"sTeX",mime:"text/x-stex",mode:"stex"},{name:"LaTeX",mime:"text/x-latex",mode:"stex",ext:["text","ltx"],alias:["tex"]},{name:"SystemVerilog",mime:"text/x-systemverilog",mode:"verilog",ext:["v"]},{name:"Tcl",mime:"text/x-tcl",mode:"tcl",ext:["tcl"]},{name:"Textile",mime:"text/x-textile",mode:"textile",ext:["textile"]},{name:"TiddlyWiki ",mime:"text/x-tiddlywiki",mode:"tiddlywiki"},{name:"Tiki wiki",mime:"text/tiki",mode:"tiki"},{name:"TOML",mime:"text/x-toml",mode:"toml",ext:["toml"]},{name:"Tornado",mime:"text/x-tornado",mode:"tornado"},{name:"troff",mime:"text/troff",mode:"troff",ext:["1","2","3","4","5","6","7","8","9"]},{name:"TTCN",mime:"text/x-ttcn",mode:"ttcn",ext:["ttcn","ttcn3","ttcnpp"]},{name:"TTCN_CFG",mime:"text/x-ttcn-cfg",mode:"ttcn-cfg",ext:["cfg"]},{name:"Turtle",mime:"text/turtle",mode:"turtle",ext:["ttl"]},{name:"TypeScript",mime:"application/typescript",mode:"javascript",ext:["ts"],alias:["ts"]},{name:"Twig",mime:"text/x-twig",mode:"twig"},{name:"Web IDL",mime:"text/x-webidl",mode:"webidl",ext:["webidl"]},{name:"VB.NET",mime:"text/x-vb",mode:"vb",ext:["vb"]},{name:"VBScript",mime:"text/vbscript",mode:"vbscript",ext:["vbs"]},{name:"Velocity",mime:"text/velocity",mode:"velocity",ext:["vtl"]},{name:"Verilog",mime:"text/x-verilog",mode:"verilog",ext:["v"]},{name:"VHDL",mime:"text/x-vhdl",mode:"vhdl",ext:["vhd","vhdl"]},{name:"Vue.js Component",mimes:["script/x-vue","text/x-vue"],mode:"vue",ext:["vue"]},{name:"XML",mimes:["application/xml","text/xml"],mode:"xml",ext:["xml","xsl","xsd"],alias:["rss","wsdl","xsd"]},{name:"XQuery",mime:"application/xquery",mode:"xquery",ext:["xy","xquery"]},{name:"Yacas",mime:"text/x-yacas",mode:"yacas",ext:["ys"]},{name:"YAML",mimes:["text/x-yaml","text/yaml"],mode:"yaml",ext:["yaml","yml"],alias:["yml"]},{name:"Z80",mime:"text/x-z80",mode:"z80",ext:["z80"]},{name:"mscgen",mime:"text/x-mscgen",mode:"mscgen",ext:["mscgen","mscin","msc"]},{name:"xu",mime:"text/x-xu",mode:"mscgen",ext:["xu"]},{name:"msgenny",mime:"text/x-msgenny",mode:"mscgen",ext:["msgenny"]}];for(var t=0;t-1&&t.substring(i+1,t.length);if(o)return e.findModeByExtension(o)},e.findModeByName=function(t){t=t.toLowerCase();for(var n=0;n")):null:e.match("--")?n(s("comment","-->")):e.match("DOCTYPE",!0,!0)?(e.eatWhile(/[\w\._\-]/),n(u(1))):null:e.eat("?")?(e.eatWhile(/[\w\._\-]/),t.tokenize=s("meta","?>"),"meta"):(T=e.eat("/")?"closeTag":"openTag",t.tokenize=a,"tag bracket");if("&"==r){var i;return i=e.eat("#")?e.eat("x")?e.eatWhile(/[a-fA-F\d]/)&&e.eat(";"):e.eatWhile(/[\d]/)&&e.eat(";"):e.eatWhile(/[\w\.\-:]/)&&e.eat(";"),i?"atom":"error"}return e.eatWhile(/[^&<]/),null}function a(e,t){var n=e.next();if(">"==n||"/"==n&&e.eat(">"))return t.tokenize=o,T=">"==n?"endTag":"selfcloseTag","tag bracket";if("="==n)return T="equals",null;if("<"==n){t.tokenize=o,t.state=h,t.tagName=t.tagStart=null;var r=t.tokenize(e,t);return r?r+" tag error":"tag error"}return/[\'\"]/.test(n)?(t.tokenize=l(n),t.stringStartCol=e.column(),t.tokenize(e,t)):(e.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/),"word")}function l(e){var t=function(t,n){for(;!t.eol();)if(t.next()==e){n.tokenize=a;break}return"string"};return t.isInAttribute=!0,t}function s(e,t){return function(n,r){for(;!n.eol();){if(n.match(t)){r.tokenize=o;break}n.next()}return e}}function u(e){return function(t,n){for(var r;null!=(r=t.next());){if("<"==r)return n.tokenize=u(e+1),n.tokenize(t,n);if(">"==r){if(1==e){n.tokenize=o;break}return n.tokenize=u(e-1),n.tokenize(t,n)}}return"meta"}}function c(e,t,n){this.prev=e.context,this.tagName=t,this.indent=e.indented,this.startOfLine=n,(S.doNotIndent.hasOwnProperty(t)||e.context&&e.context.noIndent)&&(this.noIndent=!0)}function f(e){e.context&&(e.context=e.context.prev)}function d(e,t){for(var n;;){if(!e.context)return;if(n=e.context.tagName,!S.contextGrabbers.hasOwnProperty(n)||!S.contextGrabbers[n].hasOwnProperty(t))return;f(e)}}function h(e,t,n){return"openTag"==e?(n.tagStart=t.column(),p):"closeTag"==e?m:h}function p(e,t,n){return"word"==e?(n.tagName=t.current(),M="tag",y):(M="error",p)}function m(e,t,n){if("word"==e){var r=t.current();return n.context&&n.context.tagName!=r&&S.implicitlyClosed.hasOwnProperty(n.context.tagName)&&f(n),n.context&&n.context.tagName==r||S.matchClosing===!1?(M="tag",g):(M="tag error",v)}return M="error",v}function g(e,t,n){return"endTag"!=e?(M="error",g):(f(n),h)}function v(e,t,n){return M="error",g(e,t,n)}function y(e,t,n){if("word"==e)return M="attribute",x;if("endTag"==e||"selfcloseTag"==e){var r=n.tagName,i=n.tagStart;return n.tagName=n.tagStart=null,"selfcloseTag"==e||S.autoSelfClosers.hasOwnProperty(r)?d(n,r):(d(n,r),n.context=new c(n,r,i==n.indented)),h}return M="error",y}function x(e,t,n){return"equals"==e?b:(S.allowMissing||(M="error"),y(e,t,n))}function b(e,t,n){return"string"==e?w:"word"==e&&S.allowUnquoted?(M="string",y):(M="error",y(e,t,n))}function w(e,t,n){return"string"==e?w:y(e,t,n)}var k=r.indentUnit,S={},C=i.htmlMode?t:n;for(var L in C)S[L]=C[L];for(var L in i)S[L]=i[L];var T,M;return o.isInText=!0,{startState:function(e){var t={tokenize:o,state:h,indented:e||0,tagName:null,tagStart:null,context:null};return null!=e&&(t.baseIndent=e),t},token:function(e,t){if(!t.tagName&&e.sol()&&(t.indented=e.indentation()),e.eatSpace())return null;T=null;var n=t.tokenize(e,t);return(n||T)&&"comment"!=n&&(M=null,t.state=t.state(T||n,e,t),M&&(n="error"==M?n+" error":M)),n},indent:function(t,n,r){var i=t.context;if(t.tokenize.isInAttribute)return t.tagStart==t.indented?t.stringStartCol+1:t.indented+k;if(i&&i.noIndent)return e.Pass;if(t.tokenize!=a&&t.tokenize!=o)return r?r.match(/^(\s*)/)[0].length:0;if(t.tagName)return S.multilineTagIndentPastTag!==!1?t.tagStart+t.tagName.length+2:t.tagStart+k*(S.multilineTagIndentFactor||1);if(S.alignCDATA&&/$/,blockCommentStart:"",configuration:S.htmlMode?"html":"xml",helperType:S.htmlMode?"html":"xml",skipAttribute:function(e){e.state==b&&(e.state=y)}}}),e.defineMIME("text/xml","xml"),e.defineMIME("application/xml","xml"),e.mimeModes.hasOwnProperty("text/html")||e.defineMIME("text/html",{name:"xml",htmlMode:!0})})},{"../../lib/codemirror":10}],15:[function(e,t,n){n.read=function(e,t,n,r,i){var o,a,l=8*i-r-1,s=(1<>1,c=-7,f=n?i-1:0,d=n?-1:1,h=e[t+f];for(f+=d,o=h&(1<<-c)-1,h>>=-c,c+=l;c>0;o=256*o+e[t+f],f+=d,c-=8);for(a=o&(1<<-c)-1,o>>=-c,c+=r;c>0;a=256*a+e[t+f],f+=d,c-=8);if(0===o)o=1-u;else{if(o===s)return a?NaN:(h?-1:1)*(1/0);a+=Math.pow(2,r),o-=u}return(h?-1:1)*a*Math.pow(2,o-r)},n.write=function(e,t,n,r,i,o){var a,l,s,u=8*o-i-1,c=(1<>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,h=r?0:o-1,p=r?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(l=isNaN(t)?1:0,a=c):(a=Math.floor(Math.log(t)/Math.LN2),t*(s=Math.pow(2,-a))<1&&(a--,s*=2),t+=a+f>=1?d/s:d*Math.pow(2,1-f),t*s>=2&&(a++,s/=2),a+f>=c?(l=0,a=c):a+f>=1?(l=(t*s-1)*Math.pow(2,i),a+=f):(l=t*Math.pow(2,f-1)*Math.pow(2,i),a=0));i>=8;e[n+h]=255&l,h+=p,l/=256,i-=8);for(a=a<0;e[n+h]=255&a,h+=p,a/=256,u-=8);e[n+h-p]|=128*m}},{}],16:[function(e,t,n){var r={}.toString;t.exports=Array.isArray||function(e){return"[object Array]"==r.call(e)}},{}],17:[function(t,n,r){(function(t){(function(){function t(e){this.tokens=[],this.tokens.links={},this.options=e||d.defaults,this.rules=h.normal,this.options.gfm&&(this.options.tables?this.rules=h.tables:this.rules=h.gfm)}function i(e,t){if(this.options=t||d.defaults,this.links=e,this.rules=p.normal,this.renderer=this.options.renderer||new o,this.renderer.options=this.options,!this.links)throw new Error("Tokens array requires a `links` property.");this.options.gfm?this.options.breaks?this.rules=p.breaks:this.rules=p.gfm:this.options.pedantic&&(this.rules=p.pedantic)}function o(e){this.options=e||{}}function a(e){this.tokens=[],this.token=null,this.options=e||d.defaults,this.options.renderer=this.options.renderer||new o,this.renderer=this.options.renderer,this.renderer.options=this.options}function l(e,t){return e.replace(t?/&/g:/&(?!#?\w+;)/g,"&").replace(//g,">").replace(/"/g,""").replace(/'/g,"'")}function s(e){return e.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g,function(e,t){return t=t.toLowerCase(),"colon"===t?":":"#"===t.charAt(0)?"x"===t.charAt(1)?String.fromCharCode(parseInt(t.substring(2),16)):String.fromCharCode(+t.substring(1)):""})}function u(e,t){return e=e.source,t=t||"",function n(r,i){return r?(i=i.source||i,i=i.replace(/(^|[^\[])\^/g,"$1"),e=e.replace(r,i),n):new RegExp(e,t)}}function c(){}function f(e){for(var t,n,r=1;rAn error occured:

"+l(e.message+"",!0)+"
";throw e}}var h={newline:/^\n+/,code:/^( {4}[^\n]+\n*)+/,fences:c,hr:/^( *[-*_]){3,} *(?:\n+|$)/,heading:/^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,nptable:c,lheading:/^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,blockquote:/^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,list:/^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/, -html:/^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,def:/^ *\[([^\]]+)\]: *]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,table:c,paragraph:/^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,text:/^[^\n]+/};h.bullet=/(?:[*+-]|\d+\.)/,h.item=/^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/,h.item=u(h.item,"gm")(/bull/g,h.bullet)(),h.list=u(h.list)(/bull/g,h.bullet)("hr","\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))")("def","\\n+(?="+h.def.source+")")(),h.blockquote=u(h.blockquote)("def",h.def)(),h._tag="(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b",h.html=u(h.html)("comment",//)("closed",/<(tag)[\s\S]+?<\/\1>/)("closing",/])*?>/)(/tag/g,h._tag)(),h.paragraph=u(h.paragraph)("hr",h.hr)("heading",h.heading)("lheading",h.lheading)("blockquote",h.blockquote)("tag","<"+h._tag)("def",h.def)(),h.normal=f({},h),h.gfm=f({},h.normal,{fences:/^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,paragraph:/^/,heading:/^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/}),h.gfm.paragraph=u(h.paragraph)("(?!","(?!"+h.gfm.fences.source.replace("\\1","\\2")+"|"+h.list.source.replace("\\1","\\3")+"|")(),h.tables=f({},h.gfm,{nptable:/^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,table:/^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/}),t.rules=h,t.lex=function(e,n){var r=new t(n);return r.lex(e)},t.prototype.lex=function(e){return e=e.replace(/\r\n|\r/g,"\n").replace(/\t/g," ").replace(/\u00a0/g," ").replace(/\u2424/g,"\n"),this.token(e,!0)},t.prototype.token=function(e,t,n){for(var r,i,o,a,l,s,u,c,f,e=e.replace(/^ +$/gm,"");e;)if((o=this.rules.newline.exec(e))&&(e=e.substring(o[0].length),o[0].length>1&&this.tokens.push({type:"space"})),o=this.rules.code.exec(e))e=e.substring(o[0].length),o=o[0].replace(/^ {4}/gm,""),this.tokens.push({type:"code",text:this.options.pedantic?o:o.replace(/\n+$/,"")});else if(o=this.rules.fences.exec(e))e=e.substring(o[0].length),this.tokens.push({type:"code",lang:o[2],text:o[3]||""});else if(o=this.rules.heading.exec(e))e=e.substring(o[0].length),this.tokens.push({type:"heading",depth:o[1].length,text:o[2]});else if(t&&(o=this.rules.nptable.exec(e))){for(e=e.substring(o[0].length),s={type:"table",header:o[1].replace(/^ *| *\| *$/g,"").split(/ *\| */),align:o[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:o[3].replace(/\n$/,"").split("\n")},c=0;c ?/gm,""),this.token(o,t,!0),this.tokens.push({type:"blockquote_end"});else if(o=this.rules.list.exec(e)){for(e=e.substring(o[0].length),a=o[2],this.tokens.push({type:"list_start",ordered:a.length>1}),o=o[0].match(this.rules.item),r=!1,f=o.length,c=0;c1&&l.length>1||(e=o.slice(c+1).join("\n")+e,c=f-1)),i=r||/\n\n(?!\s*$)/.test(s),c!==f-1&&(r="\n"===s.charAt(s.length-1),i||(i=r)),this.tokens.push({type:i?"loose_item_start":"list_item_start"}),this.token(s,!1,n),this.tokens.push({type:"list_item_end"});this.tokens.push({type:"list_end"})}else if(o=this.rules.html.exec(e))e=e.substring(o[0].length),this.tokens.push({type:this.options.sanitize?"paragraph":"html",pre:!this.options.sanitizer&&("pre"===o[1]||"script"===o[1]||"style"===o[1]),text:o[0]});else if(!n&&t&&(o=this.rules.def.exec(e)))e=e.substring(o[0].length),this.tokens.links[o[1].toLowerCase()]={href:o[2],title:o[3]};else if(t&&(o=this.rules.table.exec(e))){for(e=e.substring(o[0].length),s={type:"table",header:o[1].replace(/^ *| *\| *$/g,"").split(/ *\| */),align:o[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:o[3].replace(/(?: *\| *)?\n$/,"").split("\n")},c=0;c])/,autolink:/^<([^ >]+(@|:\/)[^ >]+)>/,url:c,tag:/^|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,link:/^!?\[(inside)\]\(href\)/,reflink:/^!?\[(inside)\]\s*\[([^\]]*)\]/,nolink:/^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,strong:/^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,em:/^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,code:/^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,br:/^ {2,}\n(?!\s*$)/,del:c,text:/^[\s\S]+?(?=[\\?(?:\s+['"]([\s\S]*?)['"])?\s*/,p.link=u(p.link)("inside",p._inside)("href",p._href)(),p.reflink=u(p.reflink)("inside",p._inside)(),p.normal=f({},p),p.pedantic=f({},p.normal,{strong:/^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,em:/^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/}),p.gfm=f({},p.normal,{escape:u(p.escape)("])","~|])")(),url:/^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,del:/^~~(?=\S)([\s\S]*?\S)~~/,text:u(p.text)("]|","~]|")("|","|https?://|")()}),p.breaks=f({},p.gfm,{br:u(p.br)("{2,}","*")(),text:u(p.gfm.text)("{2,}","*")()}),i.rules=p,i.output=function(e,t,n){var r=new i(t,n);return r.output(e)},i.prototype.output=function(e){for(var t,n,r,i,o="";e;)if(i=this.rules.escape.exec(e))e=e.substring(i[0].length),o+=i[1];else if(i=this.rules.autolink.exec(e))e=e.substring(i[0].length),"@"===i[2]?(n=":"===i[1].charAt(6)?this.mangle(i[1].substring(7)):this.mangle(i[1]),r=this.mangle("mailto:")+n):(n=l(i[1]),r=n),o+=this.renderer.link(r,null,n);else if(this.inLink||!(i=this.rules.url.exec(e))){if(i=this.rules.tag.exec(e))!this.inLink&&/^/i.test(i[0])&&(this.inLink=!1),e=e.substring(i[0].length),o+=this.options.sanitize?this.options.sanitizer?this.options.sanitizer(i[0]):l(i[0]):i[0];else if(i=this.rules.link.exec(e))e=e.substring(i[0].length),this.inLink=!0,o+=this.outputLink(i,{href:i[2],title:i[3]}),this.inLink=!1;else if((i=this.rules.reflink.exec(e))||(i=this.rules.nolink.exec(e))){if(e=e.substring(i[0].length),t=(i[2]||i[1]).replace(/\s+/g," "),t=this.links[t.toLowerCase()],!t||!t.href){o+=i[0].charAt(0),e=i[0].substring(1)+e;continue}this.inLink=!0,o+=this.outputLink(i,t),this.inLink=!1}else if(i=this.rules.strong.exec(e))e=e.substring(i[0].length),o+=this.renderer.strong(this.output(i[2]||i[1]));else if(i=this.rules.em.exec(e))e=e.substring(i[0].length),o+=this.renderer.em(this.output(i[2]||i[1]));else if(i=this.rules.code.exec(e))e=e.substring(i[0].length),o+=this.renderer.codespan(l(i[2],!0));else if(i=this.rules.br.exec(e))e=e.substring(i[0].length),o+=this.renderer.br();else if(i=this.rules.del.exec(e))e=e.substring(i[0].length),o+=this.renderer.del(this.output(i[1]));else if(i=this.rules.text.exec(e))e=e.substring(i[0].length),o+=this.renderer.text(l(this.smartypants(i[0])));else if(e)throw new Error("Infinite loop on byte: "+e.charCodeAt(0))}else e=e.substring(i[0].length),n=l(i[1]),r=n,o+=this.renderer.link(r,null,n);return o},i.prototype.outputLink=function(e,t){var n=l(t.href),r=t.title?l(t.title):null;return"!"!==e[0].charAt(0)?this.renderer.link(n,r,this.output(e[1])):this.renderer.image(n,r,l(e[1]))},i.prototype.smartypants=function(e){return this.options.smartypants?e.replace(/---/g,"—").replace(/--/g,"–").replace(/(^|[-\u2014\/(\[{"\s])'/g,"$1‘").replace(/'/g,"’").replace(/(^|[-\u2014\/(\[{\u2018\s])"/g,"$1“").replace(/"/g,"”").replace(/\.{3}/g,"…"):e},i.prototype.mangle=function(e){if(!this.options.mangle)return e;for(var t,n="",r=e.length,i=0;i.5&&(t="x"+t.toString(16)),n+="&#"+t+";";return n},o.prototype.code=function(e,t,n){if(this.options.highlight){var r=this.options.highlight(e,t);null!=r&&r!==e&&(n=!0,e=r)}return t?'
'+(n?e:l(e,!0))+"\n
\n":"
"+(n?e:l(e,!0))+"\n
"},o.prototype.blockquote=function(e){return"
\n"+e+"
\n"},o.prototype.html=function(e){return e},o.prototype.heading=function(e,t,n){return"'+e+"\n"},o.prototype.hr=function(){return this.options.xhtml?"
\n":"
\n"},o.prototype.list=function(e,t){var n=t?"ol":"ul";return"<"+n+">\n"+e+"\n"},o.prototype.listitem=function(e){return"
  • "+e+"
    • \n"},o.prototype.paragraph=function(e){return"

    "+e+"

    \n"},o.prototype.table=function(e,t){return"\n\n"+e+"\n\n"+t+"\n
    \n"},o.prototype.tablerow=function(e){return"\n"+e+"\n"},o.prototype.tablecell=function(e,t){var n=t.header?"th":"td",r=t.align?"<"+n+' style="text-align:'+t.align+'">':"<"+n+">";return r+e+"\n"},o.prototype.strong=function(e){return""+e+""},o.prototype.em=function(e){return""+e+""},o.prototype.codespan=function(e){return""+e+""},o.prototype.br=function(){return this.options.xhtml?"
    ":"
    "},o.prototype.del=function(e){return""+e+""},o.prototype.link=function(e,t,n){if(this.options.sanitize){try{var r=decodeURIComponent(s(e)).replace(/[^\w:]/g,"").toLowerCase()}catch(e){return""}if(0===r.indexOf("javascript:")||0===r.indexOf("vbscript:"))return""}var i='    "},o.prototype.image=function(e,t,n){var r=''+n+'":">"},o.prototype.text=function(e){return e},a.parse=function(e,t,n){var r=new a(t,n);return r.parse(e)},a.prototype.parse=function(e){this.inline=new i(e.links,this.options,this.renderer),this.tokens=e.reverse();for(var t="";this.next();)t+=this.tok();return t},a.prototype.next=function(){return this.token=this.tokens.pop()},a.prototype.peek=function(){return this.tokens[this.tokens.length-1]||0},a.prototype.parseText=function(){for(var e=this.token.text;"text"===this.peek().type;)e+="\n"+this.next().text;return this.inline.output(e)},a.prototype.tok=function(){switch(this.token.type){case"space":return"";case"hr":return this.renderer.hr();case"heading":return this.renderer.heading(this.inline.output(this.token.text),this.token.depth,this.token.text);case"code":return this.renderer.code(this.token.text,this.token.lang,this.token.escaped);case"table":var e,t,n,r,i,o="",a="";for(n="",e=0;e0&&(w.continuationClasses=x),"."!==b&&("SFX"===d?w.match=new RegExp(b+"$"):w.match=new RegExp("^"+b)),"0"!=g&&("SFX"===d?w.remove=new RegExp(g+"$"):w.remove=g),m.push(w)}u[h]={type:d,combineable:"Y"==p,entries:m},o+=r}else if("COMPOUNDRULE"===d){for(r=parseInt(f[1],10),a=o+1,s=o+1+r;a0&&(null===r[e]&&(r[e]=[]),r[e].push(t))}e=this._removeDicComments(e);for(var n=e.split("\n"),r={},i=1,o=n.length;i1){var u=this.parseRuleCodes(l[1]);"NEEDAFFIX"in this.flags&&u.indexOf(this.flags.NEEDAFFIX)!=-1||t(s,u);for(var c=0,f=u.length;c=this.flags.COMPOUNDMIN)for(t=0,n=this.compoundRules.length;t1&&u[1][1]!==u[1][0]&&l.push(u[0]+u[1][1]+u[1][0]+u[1].substring(2)),u[1])for(r=0,a=c.alphabet.length;r2&&void 0!==arguments[2]?arguments[2]:e.getLineHandle(t),o=arguments[3],a=arguments[4];o=o||e.getTokenAt({line:t,ch:1}),a=a||!!i.text&&e.getTokenAt({line:t,ch:i.text.length-1});var l=o.type?o.type.split(" "):[];return a&&r(a).indentedCode?"indented":l.indexOf("comment")!==-1&&(r(o).fencedChars||r(a).fencedChars||n(i)?"fenced":"single")},a=function(e,t,n,r){var i=t.line+1,o=n.line+1,a=t.line!==n.line,l=r+"\n",u="\n"+r;a&&o++,a&&0===n.ch&&(u=r+"\n",o--),s.default.replaceSelection(e,!1,[l,u]),e.setSelection({line:i,ch:0},{line:o,ch:0})},l=e.codemirror,u=l.getCursor("start"),c=l.getCursor("end"),f=l.getTokenAt({line:u.line,ch:u.ch||1}),d=l.getLineHandle(u.line),h=i(l,u.line,d,f),p=void 0,m=void 0,g=void 0;if("single"===h){var v=d.text.slice(0,u.ch).replace("`",""),y=d.text.slice(u.ch).replace("`","");l.replaceRange(v+y,{line:u.line,ch:0},{line:u.line,ch:99999999999999}),u.ch--,u!==c&&c.ch--,l.setSelection(u,c),l.focus()}else if("fenced"===h)if(u.line!==c.line||u.ch!==c.ch)!function(){for(p=u.line;p>=0&&(d=l.getLineHandle(p),!n(d));p--);var e=l.getTokenAt({line:p,ch:1}),t=r(e).fencedChars,i=void 0,o=void 0,a=void 0,s=void 0;n(l.getLineHandle(u.line))?(i="",o=u.line):n(l.getLineHandle(u.line-1))?(i="",o=u.line-1):(i=t+"\n",o=u.line),n(l.getLineHandle(c.line))?(a="",s=c.line,0===c.ch&&(s+=1)):0!==c.ch&&n(l.getLineHandle(c.line+1))?(a="",s=c.line+1):(a=t+"\n",s=c.line+1),0===c.ch&&(s-=1),l.operation(function(){l.replaceRange(a,{line:s,ch:0},{line:s+(a?0:1),ch:0}),l.replaceRange(i,{line:o,ch:0},{line:o+(i?0:1),ch:0})}),l.setSelection({line:o+(i?1:0),ch:0},{line:s+(i?1:-1),ch:0}),l.focus()}();else{var x=u.line;if(n(l.getLineHandle(u.line))&&("fenced"===i(l,u.line+1)?(p=u.line,x=u.line+1):(m=u.line,x=u.line-1)),void 0===p)for(p=x;p>=0&&(d=l.getLineHandle(p),!n(d));p--);if(void 0===m)for(g=l.lineCount(),m=x;m=0;p--)if(d=l.getLineHandle(p),!d.text.match(/^\s*$/)&&"indented"!==i(l,p,d)){p+=1;break}for(g=l.lineCount(),m=u.line;m1&&void 0!==arguments[1]?arguments[1]:e.getCursor("start"),n=e.getTokenAt(t);if(!n.type)return{};for(var r=n.type.split(" "),i={},o=void 0,a=void 0,l=0;l\s+/,"unordered-list":/^(\s*)(\*|\-|\+)\s+/,"ordered-list":/^(\s*)\d+\.\s+/},a={quote:"> ","unordered-list":"* ","ordered-list":"1. "},l=r.line;l<=i.line;l++)!function(r){var i=e.getLine(r);i=n[t]?i.replace(o[t],"$1"):a[t]+i,e.replaceRange(i,{line:r,ch:0},{line:r,ch:99999999999999})}(l);e.focus()}}},{key:"cleanBlock",value:function(e){if(!/editor-preview-active/.test(e.getWrapperElement().lastChild.className))for(var t=e.getCursor("start"),n=e.getCursor("end"),r=void 0,i=t.line;i<=n.line;i++)r=e.getLine(i),r=r.replace(/^[ ]*([# ]+|\*|\-|[> ]+|[0-9]+(.|\)))[ ]*/,""),e.replaceRange(r,{line:i,ch:0},{line:i,ch:99999999999999})}}]),e}())},{}],21:[function(e,t,n){"use strict";var r=e("codemirror");r.commands.tabAndIndentMarkdownList=function(e){var t=e.listSelections(),n=t[0].head,r=e.getStateAfter(n.line),i=r.list!==!1;if(i)return void e.execCommand("indentMore");if(e.options.indentWithTabs)e.execCommand("insertTab");else{var o=Array(e.options.tabSize+1).join(" ");e.replaceSelection(o)}},r.commands.shiftTabAndUnindentMarkdownList=function(e){var t=e.listSelections(),n=t[0].head,r=e.getStateAfter(n.line),i=r.list!==!1;if(i)return void e.execCommand("indentLess");if(e.options.indentWithTabs)e.execCommand("insertTab");else{var o=Array(e.options.tabSize+1).join(" ");e.replaceSelection(o)}}},{codemirror:10}],22:[function(t,n,r){"use strict";function i(e){return e&&e.__esModule?e:{default:e}}var o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},a=t("./simplemde"),l=i(a);!function(){return"object"===("undefined"==typeof n?"undefined":o(n))?n.exports=l.default:("function"==typeof e&&e.amd&&e("SimpleMDE",[],function(){return l.default}),void(window.SimpleMDE=l.default))}()},{"./simplemde":24}],23:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0}),n.promptTexts=n.insertTexts=n.blockStyles=n.toolbarBuiltInButtons=n.shortcuts=n.bindings=void 0;var i=e("./action"),o=r(i);n.bindings={toggleBold:o.default.toggleBold,toggleItalic:o.default.toggleItalic,drawLink:o.default.drawLink,toggleHeadingSmaller:o.default.toggleHeadingSmaller,toggleHeadingBigger:o.default.toggleHeadingBigger,drawImage:o.default.drawImage,toggleBlockquote:o.default.toggleBlockquote,toggleOrderedList:o.default.toggleOrderedList,toggleUnorderedList:o.default.toggleUnorderedList,toggleCodeBlock:o.default.toggleCodeBlock,togglePreview:o.default.togglePreview,toggleStrikethrough:o.default.toggleStrikethrough,toggleHeading1:o.default.toggleHeading1,toggleHeading2:o.default.toggleHeading2,toggleHeading3:o.default.toggleHeading3,cleanBlock:o.default.cleanBlock,drawTable:o.default.drawTable,drawHorizontalRule:o.default.drawHorizontalRule,undo:o.default.undo,redo:o.default.redo,toggleSideBySide:o.default.toggleSideBySide,toggleFullScreen:o.default.toggleFullScreen},n.shortcuts={toggleBold:"Cmd-B",toggleItalic:"Cmd-I",drawLink:"Cmd-K",toggleHeadingSmaller:"Cmd-H",toggleHeadingBigger:"Shift-Cmd-H",cleanBlock:"Cmd-E",drawImage:"Cmd-Alt-I",toggleBlockquote:"Cmd-'",toggleOrderedList:"Cmd-Alt-L",toggleUnorderedList:"Cmd-L",toggleCodeBlock:"Cmd-Alt-C",togglePreview:"Cmd-P",toggleSideBySide:"F9",toggleFullScreen:"F11"},n.toolbarBuiltInButtons={bold:{name:"bold",action:o.default.toggleBold,className:"fa fa-bold",title:"Bold",default:!0},italic:{name:"italic",action:o.default.toggleItalic,className:"fa fa-italic",title:"Italic",default:!0},strikethrough:{name:"strikethrough",action:o.default.toggleStrikethrough,className:"fa fa-strikethrough",title:"Strikethrough"},heading:{name:"heading",action:o.default.toggleHeadingSmaller,className:"fa fa-header",title:"Heading",default:!0},"heading-smaller":{name:"heading-smaller",action:o.default.toggleHeadingSmaller,className:"fa fa-header fa-header-x fa-header-smaller",title:"Smaller Heading"},"heading-bigger":{name:"heading-bigger",action:o.default.toggleHeadingBigger,className:"fa fa-header fa-header-x fa-header-bigger",title:"Bigger Heading"},"heading-1":{name:"heading-1",action:o.default.toggleHeading1,className:"fa fa-header fa-header-x fa-header-1",title:"Big Heading"},"heading-2":{name:"heading-2",action:o.default.toggleHeading2,className:"fa fa-header fa-header-x fa-header-2",title:"Medium Heading"},"heading-3":{name:"heading-3",action:o.default.toggleHeading3,className:"fa fa-header fa-header-x fa-header-3",title:"Small Heading"},"separator-1":{name:"separator-1"},code:{name:"code",action:o.default.toggleCodeBlock,className:"fa fa-code",title:"Code"},quote:{name:"quote",action:o.default.toggleBlockquote,className:"fa fa-quote-left",title:"Quote",default:!0},"unordered-list":{name:"unordered-list",action:o.default.toggleUnorderedList,className:"fa fa-list-ul",title:"Generic List",default:!0},"ordered-list":{name:"ordered-list",action:o.default.toggleOrderedList,className:"fa fa-list-ol",title:"Numbered List",default:!0},"clean-block":{name:"clean-block",action:o.default.cleanBlock,className:"fa fa-eraser fa-clean-block",title:"Clean block"},"separator-2":{name:"separator-2"},link:{name:"link",action:o.default.drawLink,className:"fa fa-link",title:"Create Link",default:!0},image:{name:"image",action:o.default.drawImage,className:"fa fa-picture-o",title:"Insert Image",default:!0},table:{name:"table",action:o.default.drawTable,className:"fa fa-table",title:"Insert Table"},"horizontal-rule":{name:"horizontal-rule",action:o.default.drawHorizontalRule,className:"fa fa-minus",title:"Insert Horizontal Line"},"separator-3":{name:"separator-3"},preview:{name:"preview",action:o.default.togglePreview,className:"fa fa-eye no-disable",title:"Toggle Preview",default:!0},"side-by-side":{name:"side-by-side",action:o.default.toggleSideBySide,className:"fa fa-columns no-disable no-mobile",title:"Toggle Side by Side",default:!0},fullscreen:{name:"fullscreen",action:o.default.toggleFullScreen,className:"fa fa-arrows-alt no-disable no-mobile",title:"Toggle Fullscreen",default:!0},"separator-4":{name:"separator-4"},guide:{name:"guide",action:"https://simplemde.com/markdown-guide",className:"fa fa-question-circle",title:"Markdown Guide",default:!0},"separator-5":{name:"separator-5"},undo:{name:"undo",action:o.default.undo,className:"fa fa-undo no-disable",title:"Undo"},redo:{name:"redo",action:o.default.redo,className:"fa fa-repeat no-disable",title:"Redo"}},n.blockStyles={bold:"**",code:"```",italic:"*"},n.insertTexts={link:["[","](#url#)"],image:["![](","#url#)"],table:["","\n\n| Column 1 | Column 2 | Column 3 |\n| -------- | -------- | -------- |\n| Text | Text | Text |\n\n"],horizontalRule:["","\n\n-----\n\n"]},n.promptTexts={link:"URL for the link:",image:"URL of the image:"}},{"./action":19}],24:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(n,"__esModule",{value:!0});var l="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},s=function(){function e(e,t){for(var n=0;n0&&void 0!==arguments[0]?arguments[0]:{},t=arguments[1],n=arguments[2],r=document.createElement("a");return t=void 0==t||t,e.title&&t&&(r.title=C(e.title,e.action,n),y.default.isMac()&&(r.title=r.title.replace("Ctrl","⌘"),r.title=r.title.replace("Alt","⌥"))),r.tabIndex=-1,r.className=e.className,r},S=function(){var e=document.createElement("i");return e.className="separator",e.innerHTML="|",e},C=function(e,t,n){var r=void 0,i=e;return t&&(r=y.default.getBindingName(t),n[r]&&(i+=" ("+y.default.fixShortcut(n[r])+")")),i},L=function(e){function t(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));e.parent=n;var r=!0;if(e.autoDownloadFontAwesome===!1&&(r=!1),e.autoDownloadFontAwesome!==!0)for(var a=document.styleSheets,l=0;l-1&&(r=!1);if(r){var s=document.createElement("link");s.rel="stylesheet",s.href="https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css",document.getElementsByTagName("head")[0].appendChild(s)}if(e.element)n.element=e.element;else if(null===e.element)return console.log("SimpleMDE: Error. No element was found."),o(n);if(void 0===e.toolbar){e.toolbar=[];for(var u in w.toolbarBuiltInButtons)w.toolbarBuiltInButtons.hasOwnProperty(u)&&(u.indexOf("separator-")!=-1&&e.toolbar.push("|"),(w.toolbarBuiltInButtons[u].default===!0||e.showIcons&&e.showIcons.constructor===Array&&e.showIcons.indexOf(u)!=-1)&&e.toolbar.push(u))}return e.hasOwnProperty("status")||(e.status=["autosave","lines","words","cursor"]),e.previewRender||(e.previewRender=function(e){return this.parent.markdown(e)}),e.parsingConfig=Object.assign({highlightFormatting:!0},e.parsingConfig||{}),e.insertTexts=Object.assign({},w.insertTexts,e.insertTexts||{}),e.promptTexts=w.promptTexts,e.blockStyles=Object.assign({},w.blockStyles,e.blockStyles||{}),e.shortcuts=Object.assign({},w.shortcuts,e.shortcuts||{}),void 0!=e.autosave&&void 0!=e.autosave.unique_id&&""!=e.autosave.unique_id&&(e.autosave.uniqueId=e.autosave.unique_id),n.options=e,n.render(),!e.initialValue||n.options.autosave&&n.options.autosave.foundSavedValue===!0||n.value(e.initialValue),n}return a(t,e),s(t,[{key:"markdown",value:function(e){if(p.default){var t={},n=this.options&&this.options.renderingConfig&&this.options.renderingConfig.singleLineBreaks===!1;return t.breaks=!n,this.options&&this.options.renderingConfig&&this.options.renderingConfig.codeSyntaxHighlighting===!0&&window.hljs&&(t.highlight=function(e){return window.hljs.highlightAuto(e).value}),p.default.setOptions(t),(0,p.default)(e)}}},{key:"render",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.element||document.getElementsByTagName("textarea")[0];if(!this._rendered||this._rendered!==t){this.element=t;var n=this.options,r=this,i={};for(var o in n.shortcuts)null!==n.shortcuts[o]&&null!==w.bindings[o]&&!function(e){i[y.default.fixShortcut(n.shortcuts[e])]=function(){w.bindings[e](r)}}(o);i.Enter="newlineAndIndentContinueMarkdownList",i.Tab="tabAndIndentMarkdownList",i["Shift-Tab"]="shiftTabAndUnindentMarkdownList",i.Esc=function(e){e.getOption("fullScreen")&&g.default.toggleFullScreen(r)},document.addEventListener("keydown",function(e){e=e||window.event,27==e.keyCode&&r.codemirror.getOption("fullScreen")&&g.default.toggleFullScreen(r)},!1);var a=void 0,l=void 0;n.spellChecker!==!1?(a="spell-checker",l=n.parsingConfig,l.name="gfm",l.gitHubSpice=!1,(0,d.default)({codeMirrorInstance:c.default})):(a=n.parsingConfig,a.name="gfm",a.gitHubSpice=!1),this.codemirror=c.default.fromTextArea(t,{mode:a,backdrop:l,theme:"paper",tabSize:void 0!=n.tabSize?n.tabSize:2,indentUnit:void 0!=n.tabSize?n.tabSize:2,indentWithTabs:!(n.indentWithTabs===!1),lineNumbers:!1,autofocus:n.autofocus===!0,extraKeys:i,lineWrapping:!(n.lineWrapping===!1),allowDropFileTypes:["text/plain"],placeholder:n.placeholder||t.getAttribute("placeholder")||"",styleSelectedText:void 0==n.styleSelectedText||n.styleSelectedText}),n.forceSync===!0&&!function(){var t=e.codemirror;t.on("change",function(){t.save()})}(),this.gui={},n.toolbar!==!1&&(this.gui.toolbar=this.createToolbar()),n.status!==!1&&(this.gui.statusbar=this.createStatusbar()),void 0!=n.autosave&&n.autosave.enabled===!0&&this.autosave(),this.gui.sideBySide=this.createSideBySide(),this._rendered=this.element;var s=this.codemirror;setTimeout(function(){s.refresh()}.bind(s),0)}}},{key:"autosave",value:function(){var e=this;if(y.default.isLocalStorageAvailable()){var t=function(){var t=e;if(void 0==e.options.autosave.uniqueId||""==e.options.autosave.uniqueId)return console.log("SimpleMDE: You must set a uniqueId to use the autosave feature"),{v:void 0};null!=t.element.form&&void 0!=t.element.form&&t.element.form.addEventListener("submit",function(){localStorage.removeItem("smde_"+t.options.autosave.uniqueId)}),e.options.autosave.loaded!==!0&&("string"==typeof localStorage.getItem("smde_"+e.options.autosave.uniqueId)&&""!=localStorage.getItem("smde_"+e.options.autosave.uniqueId)&&(e.codemirror.setValue(localStorage.getItem("smde_"+e.options.autosave.uniqueId)),e.options.autosave.foundSavedValue=!0),e.options.autosave.loaded=!0),localStorage.setItem("smde_"+e.options.autosave.uniqueId,t.value());var n=document.getElementById("autosaved");if(null!=n&&void 0!=n&&""!=n){var r=new Date,i=r.getHours(),o=r.getMinutes(),a="am",l=i;l>=12&&(l=i-12,a="pm"),0==l&&(l=12),o=o<10?"0"+o:o,n.innerHTML="Autosaved: "+l+":"+o+" "+a}e.autosaveTimeoutId=setTimeout(function(){t.autosave()},e.options.autosave.delay||1e4)}();if("object"===("undefined"==typeof t?"undefined":l(t)))return t.v}else console.log("SimpleMDE: localStorage not available, cannot autosave")}},{key:"clearAutosavedValue",value:function(){if(y.default.isLocalStorageAvailable()){if(void 0==this.options.autosave||void 0==this.options.autosave.uniqueId||""==this.options.autosave.uniqueId)return void console.log("SimpleMDE: You must set a uniqueId to clear the autosave value");localStorage.removeItem("smde_"+this.options.autosave.uniqueId)}else console.log("SimpleMDE: localStorage not available, cannot autosave")}},{key:"createSideBySide",value:function(){var e=this.codemirror,t=e.getWrapperElement(),n=t.nextSibling;n&&/editor-preview-side/.test(n.className)||(n=document.createElement("div"),n.className="editor-preview-side",t.parentNode.insertBefore(n,t.nextSibling));var r=!1,i=!1;return e.on("scroll",function(e){if(r)return void(r=!1);i=!0;var t=e.getScrollInfo().height-e.getScrollInfo().clientHeight,o=parseFloat(e.getScrollInfo().top)/t;n.scrollTop=(n.scrollHeight-n.clientHeight)*o}),n.onscroll=function(){if(i)return void(i=!1);r=!0;var t=n.scrollHeight-n.clientHeight,o=parseFloat(n.scrollTop)/t,a=(e.getScrollInfo().height-e.getScrollInfo().clientHeight)*o;e.scrollTo(0,a)},n}},{key:"createToolbar",value:function(e){if(e=e||this.options.toolbar,e&&0!==e.length){var t=void 0;for(t=0;t=19968?n[i].length:1;return r}},{key:"getBindingName",value:function(e){for(var t in a.bindings)if(a.bindings[t]===e)return t;return null}},{key:"fixShortcut",value:function(e){return e=this.isMac()?e.replace("Ctrl","Cmd"):e.replace("Cmd","Ctrl")}},{key:"isLocalStorageAvailable",value:function(){if("object"!==("undefined"==typeof localStorage?"undefined":i(localStorage)))return!1;try{localStorage.setItem("smde_localStorage",1),localStorage.removeItem("smde_localStorage")}catch(e){return!1}return!0}}]),e}())},{"./metadata":23}]},{},[22])(22)}); \ No newline at end of file +!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.SimpleMDE=e()}}(function(){var e;return function e(t,n,r){function i(a,l){if(!n[a]){if(!t[a]){var s="function"==typeof require&&require;if(!l&&s)return s(a,!0);if(o)return o(a,!0);var u=new Error("Cannot find module '"+a+"'");throw u.code="MODULE_NOT_FOUND",u}var c=n[a]={exports:{}};t[a][0].call(c.exports,function(e){var n=t[a][1][e];return i(n?n:e)},c,c.exports,e,t,n,r)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;a0;--t)e.removeChild(e.firstChild);return e}function n(e,n){return t(e).appendChild(n)}function r(e,t,n,r){var i=document.createElement(e);if(n&&(i.className=n),r&&(i.style.cssText=r),"string"==typeof t)i.appendChild(document.createTextNode(t));else if(t)for(var o=0;o=t)return a+(t-o);a+=l-o,a+=n-a%n,o=l+1}}function f(){this.id=null}function d(e,t){for(var n=0;n=t)return r+Math.min(a,t-i);if(i+=o-r,i+=n-i%n,r=o+1,i>=t)return r}}function p(e){for(;Na.length<=e;)Na.push(m(Na)+" ");return Na[e]}function m(e){return e[e.length-1]}function g(e,t){for(var n=[],r=0;r"€"&&(e.toUpperCase()!=e.toLowerCase()||Oa.test(e))}function w(e,t){return t?!!(t.source.indexOf("\\w")>-1&&b(e))||t.test(e):b(e)}function k(e){for(var t in e)if(e.hasOwnProperty(t)&&e[t])return!1;return!0}function S(e){return e.charCodeAt(0)>=768&&Ea.test(e)}function C(e,t,n){var i=this;this.input=n,i.scrollbarFiller=r("div",null,"CodeMirror-scrollbar-filler"),i.scrollbarFiller.setAttribute("cm-not-content","true"),i.gutterFiller=r("div",null,"CodeMirror-gutter-filler"),i.gutterFiller.setAttribute("cm-not-content","true"),i.lineDiv=r("div",null,"CodeMirror-code"),i.selectionDiv=r("div",null,null,"position: relative; z-index: 1"),i.cursorDiv=r("div",null,"CodeMirror-cursors"),i.measure=r("div",null,"CodeMirror-measure"),i.lineMeasure=r("div",null,"CodeMirror-measure"),i.lineSpace=r("div",[i.measure,i.lineMeasure,i.selectionDiv,i.cursorDiv,i.lineDiv],null,"position: relative; outline: none"),i.mover=r("div",[r("div",[i.lineSpace],"CodeMirror-lines")],null,"position: relative"),i.sizer=r("div",[i.mover],"CodeMirror-sizer"),i.sizerWidth=null,i.heightForcer=r("div",null,null,"position: absolute; height: "+Ca+"px; width: 1px;"),i.gutters=r("div",null,"CodeMirror-gutters"),i.lineGutter=null,i.scroller=r("div",[i.sizer,i.heightForcer,i.gutters],"CodeMirror-scroll"),i.scroller.setAttribute("tabIndex","-1"),i.wrapper=r("div",[i.scrollbarFiller,i.gutterFiller,i.scroller],"CodeMirror"),na&&ra<8&&(i.gutters.style.zIndex=-1,i.scroller.style.paddingRight=0),ia||Qo&&da||(i.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(i.wrapper):e(i.wrapper)),i.viewFrom=i.viewTo=t.first,i.reportedViewFrom=i.reportedViewTo=t.first,i.view=[],i.renderedView=null,i.externalMeasured=null,i.viewOffset=0,i.lastWrapHeight=i.lastWrapWidth=0,i.updateLineNumbers=null,i.nativeBarWidth=i.barHeight=i.barWidth=0,i.scrollbarsClipped=!1,i.lineNumWidth=i.lineNumInnerWidth=i.lineNumChars=null,i.alignWidgets=!1,i.cachedCharWidth=i.cachedTextHeight=i.cachedPaddingH=null,i.maxLine=null,i.maxLineLength=0,i.maxLineChanged=!1,i.wheelDX=i.wheelDY=i.wheelStartX=i.wheelStartY=null,i.shift=!1,i.selForContextMenu=null,i.activeTouch=null,n.init(i)}function L(e,t){if(t-=e.first,t<0||t>=e.size)throw new Error("There is no line "+(t+e.first)+" in the document.");for(var n=e;!n.lines;)for(var r=0;;++r){var i=n.children[r],o=i.chunkSize();if(t=e.first&&tn?P(n,L(e,n).text.length):F(t,L(e,t.line).text.length)}function F(e,t){var n=e.ch;return null==n||n>t?P(e.line,t):n<0?P(e.line,0):e}function z(e,t){for(var n=[],r=0;r=t:o.to>t);(r||(r=[])).push(new q(a,o.from,s?null:o.to))}}return r}function K(e,t,n){var r;if(e)for(var i=0;i=t:o.to>t);if(l||o.from==t&&"bookmark"==a.type&&(!n||o.marker.insertLeft)){var s=null==o.from||(a.inclusiveLeft?o.from<=t:o.from0&&l)for(var w=0;w0)){var c=[s,1],f=B(u.from,l.from),h=B(u.to,l.to);(f<0||!a.inclusiveLeft&&!f)&&c.push({from:u.from,to:l.from}),(h>0||!a.inclusiveRight&&!h)&&c.push({from:l.to,to:u.to}),i.splice.apply(i,c),s+=c.length-1}}return i}function Q(e){var t=e.markedSpans;if(t){for(var n=0;n=0&&f<=0||c<=0&&f>=0)&&(c<=0&&(s.marker.inclusiveRight&&i.inclusiveLeft?B(u.to,n)>=0:B(u.to,n)>0)||c>=0&&(s.marker.inclusiveRight&&i.inclusiveLeft?B(u.from,r)<=0:B(u.from,r)<0)))return!0}}}function se(e){for(var t;t=oe(e);)e=t.find(-1,!0).line;return e}function ue(e){for(var t,n;t=ae(e);)e=t.find(1,!0).line,(n||(n=[])).push(e);return n}function ce(e,t){var n=L(e,t),r=se(n);return n==r?t:N(r)}function fe(e,t){if(t>e.lastLine())return t;var n,r=L(e,t);if(!de(e,r))return t;for(;n=ae(r);)r=n.find(1,!0).line;return N(r)+1}function de(e,t){var n=Pa&&t.markedSpans;if(n)for(var r=void 0,i=0;it.maxLineLength&&(t.maxLineLength=n,t.maxLine=e)})}function ve(e,t,n,r){if(!e)return r(t,n,"ltr");for(var i=!1,o=0;ot||t==n&&a.to==t)&&(r(Math.max(a.from,t),Math.min(a.to,n),1==a.level?"rtl":"ltr"),i=!0)}i||r(t,n,"ltr")}function ye(e){return e.level%2?e.to:e.from}function xe(e){return e.level%2?e.from:e.to}function be(e){var t=Me(e);return t?ye(t[0]):0}function we(e){var t=Me(e);return t?xe(m(t)):e.text.length}function ke(e,t,n){var r=e[0].level;return t==r||n!=r&&tt)return r;if(i.from==t||i.to==t){if(null!=n)return ke(e,i.level,e[n].level)?(i.from!=i.to&&(Ba=n),r):(i.from!=i.to&&(Ba=r),n);n=r}}return n}function Ce(e,t,n,r){if(!r)return t+n;do t+=n;while(t>0&&S(e.text.charAt(t)));return t}function Le(e,t,n,r){var i=Me(e);if(!i)return Te(e,t,n,r);for(var o=Se(i,t),a=i[o],l=Ce(e,t,a.level%2?-n:n,r);;){if(l>a.from&&l0==a.level%2?a.to:a.from);if(a=i[o+=n],!a)return null;l=n>0==a.level%2?Ce(e,a.to,-1,r):Ce(e,a.from,1,r)}}function Te(e,t,n,r){var i=t+n;if(r)for(;i>0&&S(e.text.charAt(i));)i+=n;return i<0||i>e.text.length?null:i}function Me(e){var t=e.order;return null==t&&(t=e.order=Ha(e.text)),t}function Ae(e,t){return e._handlers&&e._handlers[t]||Ra}function Ne(e,t,n){if(e.removeEventListener)e.removeEventListener(t,n,!1);else if(e.detachEvent)e.detachEvent("on"+t,n);else{var r=e._handlers,i=r&&r[t];if(i){var o=d(i,n);o>-1&&(r[t]=i.slice(0,o).concat(i.slice(o+1)))}}}function Oe(e,t){var n=Ae(e,t);if(n.length)for(var r=Array.prototype.slice.call(arguments,2),i=0;i0}function Be(e){e.prototype.on=function(e,t){Da(this,e,t)},e.prototype.off=function(e,t){Ne(this,e,t)}}function He(e){e.preventDefault?e.preventDefault():e.returnValue=!1}function Re(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0}function De(e){return null!=e.defaultPrevented?e.defaultPrevented:0==e.returnValue}function _e(e){He(e),Re(e)}function We(e){return e.target||e.srcElement}function Fe(e){var t=e.which;return null==t&&(1&e.button?t=1:2&e.button?t=3:4&e.button&&(t=2)),ha&&e.ctrlKey&&1==t&&(t=3),t}function ze(e){if(null==ka){var t=r("span","​");n(e,r("span",[t,document.createTextNode("x")])),0!=e.firstChild.offsetHeight&&(ka=t.offsetWidth<=1&&t.offsetHeight>2&&!(na&&ra<8))}var i=ka?r("span","​"):r("span"," ",null,"display: inline-block; width: 1px; margin-right: -1px");return i.setAttribute("cm-text",""),i}function je(e){if(null!=Sa)return Sa;var r=n(e,document.createTextNode("AخA")),i=va(r,0,1).getBoundingClientRect(),o=va(r,1,2).getBoundingClientRect();return t(e),!(!i||i.left==i.right)&&(Sa=o.right-i.right<3)}function Ue(e){if(null!=ja)return ja;var t=n(e,r("span","x")),i=t.getBoundingClientRect(),o=va(t,0,1).getBoundingClientRect();return ja=Math.abs(i.left-o.left)>1}function qe(e,t){arguments.length>2&&(t.dependencies=Array.prototype.slice.call(arguments,2)),Ua[e]=t}function Ge(e,t){qa[e]=t}function Ye(e){if("string"==typeof e&&qa.hasOwnProperty(e))e=qa[e];else if(e&&"string"==typeof e.name&&qa.hasOwnProperty(e.name)){var t=qa[e.name];"string"==typeof t&&(t={name:t}),e=x(t,e),e.name=t.name}else{if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+xml$/.test(e))return Ye("application/xml");if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+json$/.test(e))return Ye("application/json")}return"string"==typeof e?{name:e}:e||{name:"null"}}function $e(e,t){t=Ye(t);var n=Ua[t.name];if(!n)return $e(e,"text/plain");var r=n(e,t);if(Ga.hasOwnProperty(t.name)){var i=Ga[t.name];for(var o in i)i.hasOwnProperty(o)&&(r.hasOwnProperty(o)&&(r["_"+o]=r[o]),r[o]=i[o])}if(r.name=t.name,t.helperType&&(r.helperType=t.helperType),t.modeProps)for(var a in t.modeProps)r[a]=t.modeProps[a];return r}function Ve(e,t){var n=Ga.hasOwnProperty(e)?Ga[e]:Ga[e]={};u(t,n)}function Ke(e,t){if(t===!0)return t;if(e.copyState)return e.copyState(t);var n={};for(var r in t){var i=t[r];i instanceof Array&&(i=i.concat([])),n[r]=i}return n}function Xe(e,t){for(var n;e.innerMode&&(n=e.innerMode(t),n&&n.mode!=e);)t=n.state,e=n.mode;return n||{mode:e,state:t}}function Ze(e,t,n){return!e.startState||e.startState(t,n)}function Je(e,t,n,r){var i=[e.state.modeGen],o={};at(e,t.text,e.doc.mode,n,function(e,t){return i.push(e,t)},o,r);for(var a=function(n){var r=e.state.overlays[n],a=1,l=0;at(e,t.text,r.mode,!0,function(e,t){for(var n=a;le&&i.splice(a,1,e,i[a+1],o),a+=2,l=Math.min(e,o)}if(t)if(r.opaque)i.splice(n,a-n,e,"overlay "+t),a=n+2;else for(;ne.options.maxHighlightLength?Ke(e.doc.mode,r):r);t.stateAfter=r,t.styles=i.styles,i.classes?t.styleClasses=i.classes:t.styleClasses&&(t.styleClasses=null),n===e.doc.frontier&&e.doc.frontier++}return t.styles}function et(e,t,n){var r=e.doc,i=e.display;if(!r.mode.startState)return!0;var o=lt(e,t,n),a=o>r.first&&L(r,o-1).stateAfter;return a=a?Ke(r.mode,a):Ze(r.mode),r.iter(o,t,function(n){tt(e,n.text,a);var l=o==t-1||o%5==0||o>=i.viewFrom&&ot.start)return o}throw new Error("Mode "+e.name+" failed to advance stream.")}function it(e,t,n,r){var i,o=function(e){return{start:f.start,end:f.pos,string:f.current(),type:i||null,state:e?Ke(a.mode,c):c}},a=e.doc,l=a.mode;t=W(a,t);var s,u=L(a,t.line),c=et(e,t.line,n),f=new Ya(u.text,e.options.tabSize);for(r&&(s=[]);(r||f.pose.options.maxHighlightLength?(l=!1,a&&tt(e,t,r,f.pos),f.pos=t.length,s=null):s=ot(rt(n,f,r,d),o),d){var h=d[0].name;h&&(s="m-"+(s?h+" "+s:h))}if(!l||c!=s){for(;ua;--l){if(l<=o.first)return o.first;var s=L(o,l-1);if(s.stateAfter&&(!n||l<=o.frontier))return l;var u=c(s.text,null,e.options.tabSize);(null==i||r>u)&&(i=l-1,r=u)}return i}function st(e,t,n){this.text=e,ee(this,t),this.height=n?n(this):1}function ut(e,t,n,r){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),Q(e),ee(e,n);var i=r?r(e):1;i!=e.height&&A(e,i)}function ct(e){e.parent=null,Q(e)}function ft(e,t){if(!e||/^\s*$/.test(e))return null;var n=t.addModeClass?Ka:Va;return n[e]||(n[e]=e.replace(/\S+/g,"cm-$&"))}function dt(e,t){var n=r("span",null,null,ia?"padding-right: .1px":null),i={pre:r("pre",[n],"CodeMirror-line"),content:n,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:(na||ia)&&e.getOption("lineWrapping")};t.measure={};for(var o=0;o<=(t.rest?t.rest.length:0);o++){var a=o?t.rest[o-1]:t.line,s=void 0;i.pos=0,i.addToken=pt,je(e.display.measure)&&(s=Me(a))&&(i.addToken=gt(i.addToken,s)),i.map=[];var u=t!=e.display.externalMeasured&&N(a);yt(a,i,Qe(e,a,u)),a.styleClasses&&(a.styleClasses.bgClass&&(i.bgClass=l(a.styleClasses.bgClass,i.bgClass||"")),a.styleClasses.textClass&&(i.textClass=l(a.styleClasses.textClass,i.textClass||""))),0==i.map.length&&i.map.push(0,0,i.content.appendChild(ze(e.display.measure))),0==o?(t.measure.map=i.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(i.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(ia){var c=i.content.lastChild;(/\bcm-tab\b/.test(c.className)||c.querySelector&&c.querySelector(".cm-tab"))&&(i.content.className="cm-tab-wrap-hack")}return Oe(e,"renderLine",e,t.line,i.pre),i.pre.className&&(i.textClass=l(i.pre.className,i.textClass||"")),i}function ht(e){var t=r("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function pt(e,t,n,i,o,a,l){if(t){var s,u=e.splitSpaces?mt(t,e.trailingSpace):t,c=e.cm.state.specialChars,f=!1;if(c.test(t)){s=document.createDocumentFragment();for(var d=0;;){c.lastIndex=d;var h=c.exec(t),m=h?h.index-d:t.length-d;if(m){var g=document.createTextNode(u.slice(d,d+m));na&&ra<9?s.appendChild(r("span",[g])):s.appendChild(g),e.map.push(e.pos,e.pos+m,g),e.col+=m,e.pos+=m}if(!h)break;d+=m+1;var v=void 0;if("\t"==h[0]){var y=e.cm.options.tabSize,x=y-e.col%y;v=s.appendChild(r("span",p(x),"cm-tab")),v.setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),e.col+=x}else"\r"==h[0]||"\n"==h[0]?(v=s.appendChild(r("span","\r"==h[0]?"␍":"␤","cm-invalidchar")),v.setAttribute("cm-text",h[0]),e.col+=1):(v=e.cm.options.specialCharPlaceholder(h[0]),v.setAttribute("cm-text",h[0]),na&&ra<9?s.appendChild(r("span",[v])):s.appendChild(v),e.col+=1);e.map.push(e.pos,e.pos+1,v),e.pos++}}else e.col+=t.length,s=document.createTextNode(u),e.map.push(e.pos,e.pos+t.length,s),na&&ra<9&&(f=!0),e.pos+=t.length;if(e.trailingSpace=32==u.charCodeAt(t.length-1),n||i||o||f||l){var b=n||"";i&&(b+=i),o&&(b+=o);var w=r("span",[s],b,l);return a&&(w.title=a),e.content.appendChild(w)}e.content.appendChild(s)}}function mt(e,t){if(e.length>1&&!/ /.test(e))return e;for(var n=t,r="",i=0;iu&&f.from<=u));d++);if(f.to>=c)return e(n,r,i,o,a,l,s);e(n,r.slice(0,f.to-u),i,o,null,l,s),o=null,r=r.slice(f.to-u),u=f.to}}}function vt(e,t,n,r){var i=!r&&n.widgetNode;i&&e.map.push(e.pos,e.pos+t,i),!r&&e.cm.display.input.needsContentAttribute&&(i||(i=e.content.appendChild(document.createElement("span"))),i.setAttribute("cm-marker",n.id)),i&&(e.cm.display.input.setUneditable(i),e.content.appendChild(i)),e.pos+=t,e.trailingSpace=!1}function yt(e,t,n){var r=e.markedSpans,i=e.text,o=0;if(r)for(var a,l,s,u,c,f,d,h=i.length,p=0,m=1,g="",v=0;;){if(v==p){s=u=c=f=l="",d=null,v=1/0;for(var y=[],x=void 0,b=0;bp||k.collapsed&&w.to==p&&w.from==p)?(null!=w.to&&w.to!=p&&v>w.to&&(v=w.to,u=""),k.className&&(s+=" "+k.className),k.css&&(l=(l?l+";":"")+k.css),k.startStyle&&w.from==p&&(c+=" "+k.startStyle),k.endStyle&&w.to==v&&(x||(x=[])).push(k.endStyle,w.to),k.title&&!f&&(f=k.title),k.collapsed&&(!d||re(d.marker,k)<0)&&(d=w)):w.from>p&&v>w.from&&(v=w.from)}if(x)for(var S=0;S=h)break;for(var L=Math.min(h,v);;){if(g){var T=p+g.length;if(!d){var M=T>L?g.slice(0,L-p):g;t.addToken(t,M,a?a+s:s,c,p+M.length==v?u:"",f,l)}if(T>=L){g=g.slice(L-p),p=L;break}p=T,c=""}g=i.slice(o,o=n[m++]),a=ft(n[m++],t.cm.options)}}else for(var A=1;A2&&o.push((s.bottom+u.top)/2-n.top)}}o.push(n.bottom-n.top)}}function $t(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;rn)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}function Vt(e,t){t=se(t);var r=N(t),i=e.display.externalMeasured=new xt(e.doc,t,r);i.lineN=r;var o=i.built=dt(e,i);return i.text=o.pre,n(e.display.lineMeasure,o.pre),i}function Kt(e,t,n,r){return Jt(e,Zt(e,t),n,r)}function Xt(e,t){if(t>=e.display.viewFrom&&t=n.lineN&&tt)&&(o=s-l,i=o-1,t>=s&&(a="right")),null!=i){if(r=e[u+2],l==s&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;u&&e[u-2]==e[u-3]&&e[u-1].insertLeft;)r=e[(u-=3)+2], +a="left";if("right"==n&&i==s-l)for(;u=0&&(n=e[i]).left==n.right;i--);return n}function tn(e,t,n,r){var i,o=Qt(t.map,n,r),a=o.node,l=o.start,s=o.end,u=o.collapse;if(3==a.nodeType){for(var c=0;c<4;c++){for(;l&&S(t.line.text.charAt(o.coverStart+l));)--l;for(;o.coverStart+s0&&(u=r="right");var f;i=e.options.lineWrapping&&(f=a.getClientRects()).length>1?f["right"==r?f.length-1:0]:a.getBoundingClientRect()}if(na&&ra<9&&!l&&(!i||!i.left&&!i.right)){var d=a.parentNode.getClientRects()[0];i=d?{left:d.left,right:d.left+yn(e.display),top:d.top,bottom:d.bottom}:Ja}for(var h=i.top-t.rect.top,p=i.bottom-t.rect.top,m=(h+p)/2,g=t.view.measure.heights,v=0;vn.from?a(e-1):a(e,r)}r=r||L(e.doc,t.line),i||(i=Zt(e,r));var s=Me(r),u=t.ch;if(!s)return a(u);var c=Se(s,u),f=l(u,c);return null!=Ba&&(f.other=l(u,Ba)),f}function hn(e,t){var n=0;t=W(e.doc,t),e.options.lineWrapping||(n=yn(e.display)*t.ch);var r=L(e.doc,t.line),i=pe(r)+Ft(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function pn(e,t,n,r){var i=P(e,t);return i.xRel=r,n&&(i.outside=!0),i}function mn(e,t,n){var r=e.doc;if(n+=e.display.viewOffset,n<0)return pn(r.first,0,!0,-1);var i=O(r,n),o=r.first+r.size-1;if(i>o)return pn(r.first+r.size-1,L(r,o).text.length,!0,1);t<0&&(t=0);for(var a=L(r,i);;){var l=gn(e,a,i,t,n),s=ae(a),u=s&&s.find(0,!0);if(!s||!(l.ch>u.from.ch||l.ch==u.from.ch&&l.xRel>0))return l;i=N(a=u.to.line)}}function gn(e,t,n,r,i){function o(r){var i=dn(e,P(n,r),"line",t,u);return l=!0,a>i.bottom?i.left-s:ag)return pn(n,h,v,1);for(;;){if(c?h==d||h==Le(t,d,1):h-d<=1){var y=r0&&y1){var w=Jt(e,u,y,"right");a<=w.bottom&&a>=w.top&&Math.abs(r-w.right)1?1:0);return k}var C=Math.ceil(f/2),L=d+C;if(c){L=d;for(var T=0;Tr?(h=L,g=M,(v=l)&&(g+=1e3),f=C):(d=L,p=M,m=l,f-=C)}}function vn(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==$a){$a=r("pre");for(var i=0;i<49;++i)$a.appendChild(document.createTextNode("x")),$a.appendChild(r("br"));$a.appendChild(document.createTextNode("x"))}n(e.measure,$a);var o=$a.offsetHeight/50;return o>3&&(e.cachedTextHeight=o),t(e.measure),o||1}function yn(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=r("span","xxxxxxxxxx"),i=r("pre",[t]);n(e.measure,i);var o=t.getBoundingClientRect(),a=(o.right-o.left)/10;return a>2&&(e.cachedCharWidth=a),a||10}function xn(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,o=t.gutters.firstChild,a=0;o;o=o.nextSibling,++a)n[e.options.gutters[a]]=o.offsetLeft+o.clientLeft+i,r[e.options.gutters[a]]=o.clientWidth;return{fixedPos:bn(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function bn(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function wn(e){var t=vn(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/yn(e.display)-3);return function(i){if(de(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;a=e.display.viewTo)return null;if(t-=e.display.viewFrom,t<0)return null;for(var n=e.display.view,r=0;r=e.display.viewTo||l.to().line3&&(i(h,m.top,null,m.bottom),h=c,m.bottoms.bottom||u.bottom==s.bottom&&u.right>s.right)&&(s=u),h0?t.blinker=setInterval(function(){return t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function On(e){e.state.focused||(e.display.input.focus(),In(e))}function En(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,Pn(e))},100)}function In(e,t){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(Oe(e,"focus",e,t),e.state.focused=!0,a(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),ia&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Nn(e))}function Pn(e,t){e.state.delayingBlurEvent||(e.state.focused&&(Oe(e,"blur",e,t),e.state.focused=!1,ba(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function Bn(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=bn(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a.001||s<-.001)&&(A(i.line,o),Dn(i.line),i.rest))for(var u=0;u=a&&(o=O(t,pe(L(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function Wn(e,t){Math.abs(e.doc.scrollTop-t)<2||(e.doc.scrollTop=t,Qo||Cr(e,{top:t}),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t),e.display.scrollbars.setScrollTop(t),Qo&&Cr(e),xr(e,100))}function Fn(e,t,n){(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)||(t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),e.doc.scrollLeft=t,Bn(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function zn(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}}function jn(e){var t=zn(e);return t.x*=el,t.y*=el,t}function Un(e,t){var n=zn(t),r=n.x,i=n.y,o=e.display,a=o.scroller,l=a.scrollWidth>a.clientWidth,s=a.scrollHeight>a.clientHeight;if(r&&l||i&&s){if(i&&ha&&ia)e:for(var u=t.target,c=o.view;u!=a;u=u.parentNode)for(var f=0;f(window.innerHeight||document.documentElement.clientHeight)&&(o=!1),null!=o&&!ca){var a=r("div","​",null,"position: absolute;\n top: "+(t.top-n.viewOffset-Ft(e.display))+"px;\n height: "+(t.bottom-t.top+Ut(e)+n.barHeight)+"px;\n left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(a),a.scrollIntoView(o),e.display.lineSpace.removeChild(a)}}}function Kn(e,t,n,r){null==r&&(r=0);for(var i,o=0;o<5;o++){var a=!1;i=dn(e,t);var l=n&&n!=t?dn(e,n):i,s=Zn(e,Math.min(i.left,l.left),Math.min(i.top,l.top)-r,Math.max(i.left,l.left),Math.max(i.bottom,l.bottom)+r),u=e.doc.scrollTop,c=e.doc.scrollLeft;if(null!=s.scrollTop&&(Wn(e,s.scrollTop),Math.abs(e.doc.scrollTop-u)>1&&(a=!0)),null!=s.scrollLeft&&(Fn(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-c)>1&&(a=!0)),!a)break}return i}function Xn(e,t,n,r,i){var o=Zn(e,t,n,r,i);null!=o.scrollTop&&Wn(e,o.scrollTop),null!=o.scrollLeft&&Fn(e,o.scrollLeft)}function Zn(e,t,n,r,i){var o=e.display,a=vn(e.display);n<0&&(n=0);var l=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,s=Gt(e),u={};i-n>s&&(i=n+s);var c=e.doc.height+zt(o),f=nc-a;if(nl+s){var h=Math.min(n,(d?c:i)-s);h!=l&&(u.scrollTop=h)}var p=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=qt(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=r-t>m;return g&&(r=t+m),t<10?u.scrollLeft=0:tm+p-3&&(u.scrollLeft=r+(g?0:10)-m),u}function Jn(e,t,n){null==t&&null==n||er(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=n&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+n)}function Qn(e){er(e);var t=e.getCursor(),n=t,r=t;e.options.lineWrapping||(n=t.ch?P(t.line,t.ch-1):t,r=P(t.line,t.ch+1)),e.curOp.scrollToPos={from:n,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function er(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var n=hn(e,t.from),r=hn(e,t.to),i=Zn(e,Math.min(n.left,r.left),Math.min(n.top,r.top)-t.margin,Math.max(n.right,r.right),Math.max(n.bottom,r.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function tr(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++il},wt(e.curOp)}function nr(e){var t=e.curOp;St(t,function(e){for(var t=0;t=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new ol(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function or(e){e.updatedDisplay=e.mustUpdate&&kr(e.cm,e.update)}function ar(e){var t=e.cm,n=t.display;e.updatedDisplay&&Rn(t),e.barMeasure=qn(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Kt(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+Ut(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-qt(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection(e.focus))}function lr(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeftt)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Pa&&ce(e.doc,t)i.viewFrom?mr(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)mr(e);else if(t<=i.viewFrom){var o=gr(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):mr(e)}else if(n>=i.viewTo){var a=gr(e,t,t,-1);a?(i.view=i.view.slice(0,a.index),i.viewTo=a.lineN):mr(e)}else{var l=gr(e,t,t,-1),s=gr(e,n,n+r,1);l&&s?(i.view=i.view.slice(0,l.index).concat(bt(e,l.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=r):mr(e)}var u=i.externalMeasured;u&&(n=i.lineN&&t=r.viewTo)){var o=r.view[Cn(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);d(a,n)==-1&&a.push(n)}}}function mr(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function gr(e,t,n,r){var i,o=Cn(e,t),a=e.display.view;if(!Pa||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=e.display.viewFrom,s=0;s0){if(o==a.length-1)return null;i=l+a[o].size-t,o++}else i=l-t;t+=i,n+=i}for(;ce(e.doc,n)!=n;){if(o==(r<0?0:a.length-1))return null;n+=r*a[o-(r<0?1:0)].size,o+=r}return{index:o,lineN:n}}function vr(e,t,n){var r=e.display,i=r.view;0==i.length||t>=r.viewTo||n<=r.viewFrom?(r.view=bt(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=bt(e,t,r.viewFrom).concat(r.view):r.viewFromn&&(r.view=r.view.slice(0,Cn(e,n)))),r.viewTo=n}function yr(e){for(var t=e.display.view,n=0,r=0;r=e.display.viewTo)){var n=+new Date+e.options.workTime,r=Ke(t.mode,et(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,l=o.text.length>e.options.maxHighlightLength,s=Je(e,o,l?Ke(t.mode,r):r,!0);o.styles=s.styles;var u=o.styleClasses,c=s.classes;c?o.styleClasses=c:u&&(o.styleClasses=null);for(var f=!a||a.length!=o.styles.length||u!=c&&(!u||!c||u.bgClass!=c.bgClass||u.textClass!=c.textClass),d=0;!f&&dn)return xr(e,e.options.workDelay),!0}),i.length&&ur(e,function(){for(var t=0;t=r.viewFrom&&n.visible.to<=r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&0==yr(e))return!1;Hn(e)&&(mr(e),n.dims=xn(e));var a=i.first+i.size,l=Math.max(n.visible.from-e.options.viewportMargin,i.first),s=Math.min(a,n.visible.to+e.options.viewportMargin);r.viewFroms&&r.viewTo-s<20&&(s=Math.min(a,r.viewTo)),Pa&&(l=ce(e.doc,l),s=fe(e.doc,s));var u=l!=r.viewFrom||s!=r.viewTo||r.lastWrapHeight!=n.wrapperHeight||r.lastWrapWidth!=n.wrapperWidth;vr(e,l,s),r.viewOffset=pe(L(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var c=yr(e);if(!u&&0==c&&!n.force&&r.renderedView==r.view&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo))return!1;var f=o();return c>4&&(r.lineDiv.style.display="none"),Lr(e,r.updateLineNumbers,n.dims),c>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,f&&o()!=f&&f.offsetHeight&&f.focus(),t(r.cursorDiv),t(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,u&&(r.lastWrapHeight=n.wrapperHeight,r.lastWrapWidth=n.wrapperWidth,xr(e,400)),r.updateLineNumbers=null,!0}function Sr(e,t){for(var n=t.viewport,r=!0;(r&&e.options.lineWrapping&&t.oldDisplayWidth!=qt(e)||(n&&null!=n.top&&(n={top:Math.min(e.doc.height+zt(e.display)-Gt(e),n.top)}),t.visible=_n(e.display,e.doc,n),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&kr(e,t);r=!1){Rn(e);var i=qn(e);Ln(e),Gn(e,i),Mr(e,i)}t.signal(e,"update",e),e.display.viewFrom==e.display.reportedViewFrom&&e.display.viewTo==e.display.reportedViewTo||(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function Cr(e,t){var n=new ol(e,t);if(kr(e,n)){Rn(e),Sr(e,n);var r=qn(e);Ln(e),Gn(e,r),Mr(e,r),n.finish()}}function Lr(e,n,r){function i(t){var n=t.nextSibling;return ia&&ha&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),n}for(var o=e.display,a=e.options.lineNumbers,l=o.lineDiv,s=l.firstChild,u=o.view,c=o.viewFrom,f=0;f-1&&(p=!1),Tt(e,h,c,r)),p&&(t(h.lineNumber),h.lineNumber.appendChild(document.createTextNode(I(e.options,c)))),s=h.node.nextSibling}else{var m=Bt(e,h,c,r);l.insertBefore(m,s)}c+=h.size}for(;s;)s=i(s)}function Tr(e){var t=e.display.gutters.offsetWidth;e.display.sizer.style.marginLeft=t+"px"}function Mr(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+Ut(e)+"px"}function Ar(e){var n=e.display.gutters,i=e.options.gutters;t(n);for(var o=0;o-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function Or(e,t){this.ranges=e,this.primIndex=t}function Er(e,t){this.anchor=e,this.head=t}function Ir(e,t){var n=e[t];e.sort(function(e,t){return B(e.from(),t.from())}),t=d(e,n);for(var r=1;r=0){var a=D(o.from(),i.from()),l=R(o.to(),i.to()),s=o.empty()?i.from()==i.head:o.from()==o.head;r<=t&&--t,e.splice(--r,2,new Er(s?l:a,s?a:l))}}return new Or(e,t)}function Pr(e,t){return new Or([new Er(e,t||e)],0)}function Br(e){return e.text?P(e.from.line+e.text.length-1,m(e.text).length+(1==e.text.length?e.from.ch:0)):e.to}function Hr(e,t){if(B(e,t.from)<0)return e;if(B(e,t.to)<=0)return Br(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=Br(t).ch-t.to.ch),P(n,r)}function Rr(e,t){for(var n=[],r=0;r1&&e.remove(l.line+1,p-1),e.insert(l.line+1,y)}Ct(e,"change",e,t)}function Ur(e,t,n){function r(e,i,o){if(e.linked)for(var a=0;a1&&!e.done[e.done.length-2].ranges?(e.done.pop(),m(e.done)):void 0}function Kr(e,t,n,r){var i=e.history;i.undone.length=0;var o,a,l=+new Date;if((i.lastOp==r||i.lastOrigin==t.origin&&t.origin&&("+"==t.origin.charAt(0)&&e.cm&&i.lastModTime>l-e.cm.options.historyEventDelay||"*"==t.origin.charAt(0)))&&(o=Vr(i,i.lastOp==r)))a=m(o.changes),0==B(t.from,t.to)&&0==B(t.from,a.to)?a.to=Br(t):o.changes.push(Yr(e,t));else{var s=m(i.done);for(s&&s.ranges||Jr(e.sel,i.done),o={changes:[Yr(e,t)],generation:i.generation},i.done.push(o);i.done.length>i.undoDepth;)i.done.shift(),i.done[0].ranges||i.done.shift()}i.done.push(n),i.generation=++i.maxGeneration,i.lastModTime=i.lastSelTime=l,i.lastOp=i.lastSelOp=r,i.lastOrigin=i.lastSelOrigin=t.origin,a||Oe(e,"historyAdded")}function Xr(e,t,n,r){var i=t.charAt(0);return"*"==i||"+"==i&&n.ranges.length==r.ranges.length&&n.somethingSelected()==r.somethingSelected()&&new Date-e.history.lastSelTime<=(e.cm?e.cm.options.historyEventDelay:500)}function Zr(e,t,n,r){var i=e.history,o=r&&r.origin;n==i.lastSelOp||o&&i.lastSelOrigin==o&&(i.lastModTime==i.lastSelTime&&i.lastOrigin==o||Xr(e,o,m(i.done),t))?i.done[i.done.length-1]=t:Jr(t,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=n,r&&r.clearRedo!==!1&&$r(i.undone)}function Jr(e,t){var n=m(t);n&&n.ranges&&n.equals(e)||t.push(e)}function Qr(e,t,n,r){var i=t["spans_"+e.id],o=0;e.iter(Math.max(e.first,n),Math.min(e.first+e.size,r),function(n){n.markedSpans&&((i||(i=t["spans_"+e.id]={}))[o]=n.markedSpans),++o})}function ei(e){if(!e)return null;for(var t,n=0;n-1&&(m(l)[f]=u[f],delete u[f])}}}return r}function ii(e,t,n,r){if(e.cm&&e.cm.display.shift||e.extend){var i=t.anchor;if(r){var o=B(n,i)<0;o!=B(r,i)<0?(i=n,n=r):o!=B(n,r)<0&&(n=r)}return new Er(i,n)}return new Er(r||n,n)}function oi(e,t,n,r){fi(e,new Or([ii(e,e.sel.primary(),t,n)],0),r)}function ai(e,t,n){for(var r=[],i=0;i=t.ch:l.to>t.ch))){if(i&&(Oe(s,"beforeCursorEnter"),s.explicitlyCleared)){if(o.markedSpans){--a;continue}break}if(!s.atomic)continue;if(n){var u=s.find(r<0?1:-1),c=void 0;if((r<0?s.inclusiveRight:s.inclusiveLeft)&&(u=yi(e,u,-r,u&&u.line==t.line?o:null)),u&&u.line==t.line&&(c=B(u,n))&&(r<0?c<0:c>0))return gi(e,u,t,r,i)}var f=s.find(r<0?-1:1);return(r<0?s.inclusiveLeft:s.inclusiveRight)&&(f=yi(e,f,r,f.line==t.line?o:null)),f?gi(e,f,t,r,i):null}}return t}function vi(e,t,n,r,i){var o=r||1,a=gi(e,t,n,o,i)||!i&&gi(e,t,n,o,!0)||gi(e,t,n,-o,i)||!i&&gi(e,t,n,-o,!0);return a?a:(e.cantEdit=!0,P(e.first,0))}function yi(e,t,n,r){return n<0&&0==t.ch?t.line>e.first?W(e,P(t.line-1)):null:n>0&&t.ch==(r||L(e,t.line)).text.length?t.line=0;--i)ki(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else ki(e,t)}}function ki(e,t){if(1!=t.text.length||""!=t.text[0]||0!=B(t.from,t.to)){var n=Rr(e,t);Kr(e,t,n,e.cm?e.cm.curOp.id:NaN),Li(e,t,n,X(e,t));var r=[];Ur(e,function(e,n){n||d(r,e.history)!=-1||(Oi(e.history,t),r.push(e.history)),Li(e,t,null,X(e,t))})}}function Si(e,t,n){if(!e.cm||!e.cm.state.suppressEdits||n){for(var r,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,l="undo"==t?i.undone:i.done,s=0;s=0;--h){var p=f(h);if(p)return p.v}}}}function Ci(e,t){if(0!=t&&(e.first+=t,e.sel=new Or(g(e.sel.ranges,function(e){return new Er(P(e.anchor.line+t,e.anchor.ch),P(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){hr(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;re.lastLine())){if(t.from.lineo&&(t={from:t.from,to:P(o,L(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=T(e,t.from,t.to),n||(n=Rr(e,t)),e.cm?Ti(e.cm,t,r):jr(e,t,r),di(e,n,Ta)}}function Ti(e,t,n){var r=e.doc,i=e.display,o=t.from,a=t.to,l=!1,s=o.line;e.options.lineWrapping||(s=N(se(L(r,o.line))),r.iter(s,a.line+1,function(e){if(e==i.maxLine)return l=!0,!0})),r.sel.contains(t.from,t.to)>-1&&Ie(e),jr(r,t,n,wn(e)),e.options.lineWrapping||(r.iter(s,o.line+t.text.length,function(e){var t=me(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,l=!1)}),l&&(e.curOp.updateMaxLine=!0)),r.frontier=Math.min(r.frontier,o.line),xr(e,400);var u=t.text.length-(a.line-o.line)-1;t.full?hr(e):o.line!=a.line||1!=t.text.length||zr(e.doc,t)?hr(e,o.line,a.line+1,u):pr(e,o.line,"text");var c=Pe(e,"changes"),f=Pe(e,"change");if(f||c){var d={from:o,to:a,text:t.text,removed:t.removed,origin:t.origin};f&&Ct(e,"change",e,d),c&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(d)}e.display.selForContextMenu=null}function Mi(e,t,n,r,i){if(r||(r=n),B(r,n)<0){var o=r;r=n,n=o}"string"==typeof t&&(t=e.splitLines(t)),wi(e,{from:n,to:r,text:t,origin:i})}function Ai(e,t,n,r){n0||0==l&&a.clearWhenEmpty!==!1)return a;if(a.replacedWith&&(a.collapsed=!0,a.widgetNode=r("span",[a.replacedWith],"CodeMirror-widget"),i.handleMouseEvents||a.widgetNode.setAttribute("cm-ignore-events","true"),i.insertLeft&&(a.widgetNode.insertLeft=!0)),a.collapsed){if(le(e,t.line,t,n,a)||t.line!=n.line&&le(e,n.line,t,n,a))throw new Error("Inserting collapsed marker partially overlapping an existing one");U()}a.addToHistory&&Kr(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var s,c=t.line,f=e.cm;if(e.iter(c,n.line+1,function(e){f&&a.collapsed&&!f.options.lineWrapping&&se(e)==f.display.maxLine&&(s=!0),a.collapsed&&c!=t.line&&A(e,0),$(e,new q(a,c==t.line?t.ch:null,c==n.line?n.ch:null)),++c}),a.collapsed&&e.iter(t.line,n.line+1,function(t){de(e,t)&&A(t,0)}),a.clearOnEnter&&Da(a,"beforeCursorEnter",function(){return a.clear()}),a.readOnly&&(j(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),a.collapsed&&(a.id=++al,a.atomic=!0),f){if(s&&(f.curOp.updateMaxLine=!0),a.collapsed)hr(f,t.line,n.line+1);else if(a.className||a.title||a.startStyle||a.endStyle||a.css)for(var d=t.line;d<=n.line;d++)pr(f,d,"text");a.atomic&&pi(f.doc),Ct(f,"markerAdded",f,a)}return a}function Wi(e,t){var n=this;this.markers=e,this.primary=t;for(var r=0;r-1)return t.state.draggingText(e),void setTimeout(function(){return t.display.input.focus()},20);try{var u=e.dataTransfer.getData("Text");if(u){var c;if(t.state.draggingText&&!t.state.draggingText.copy&&(c=t.listSelections()),di(t.doc,Pr(n,n)),c)for(var f=0;f=0;t--)Mi(e.doc,"",r[t].from,r[t].to,"+delete");Qn(e)})}function oo(e,t){var n=L(e.doc,t),r=se(n);r!=n&&(t=N(r));var i=Me(r),o=i?i[0].level%2?we(r):be(r):0;return P(t,o)}function ao(e,t){for(var n,r=L(e.doc,t);n=ae(r);)r=n.find(1,!0).line,t=null;var i=Me(r),o=i?i[0].level%2?be(r):we(r):r.text.length;return P(null==t?N(r):t,o)}function lo(e,t){var n=oo(e,t.line),r=L(e.doc,n.line),i=Me(r);if(!i||0==i[0].level){var o=Math.max(0,r.text.search(/\S/)),a=t.line==n.line&&t.ch<=o&&t.ch;return P(n.line,a?0:o)}return n}function so(e,t,n){if("string"==typeof t&&(t=yl[t],!t))return!1;e.display.input.ensurePolled();var r=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),n&&(e.display.shift=!1),i=t(e)!=La}finally{e.display.shift=r,e.state.suppressEdits=!1}return i}function uo(e,t,n){for(var r=0;ri-400&&0==B(vl.pos,n)?r="triple":gl&&gl.time>i-400&&0==B(gl.pos,n)?(r="double",vl={time:i,pos:n}):(r="single",gl={time:i,pos:n});var a,l=e.doc.sel,u=ha?t.metaKey:t.ctrlKey;e.options.dragDrop&&_a&&!e.isReadOnly()&&"single"==r&&(a=l.contains(n))>-1&&(B((a=l.ranges[a]).from(),n)<0||n.xRel>0)&&(B(a.to(),n)>0||n.xRel<0)?bo(e,t,n,u):wo(e,t,n,r,u)}function bo(e,t,n,r){var i=e.display,o=+new Date,a=cr(e,function(l){ia&&(i.scroller.draggable=!1),e.state.draggingText=!1,Ne(document,"mouseup",a),Ne(i.scroller,"drop",a),Math.abs(t.clientX-l.clientX)+Math.abs(t.clientY-l.clientY)<10&&(He(l),!r&&+new Date-200b&&i.push(new Er(P(g,b),P(g,h(y,u,o))))}i.length||i.push(new Er(n,n)),fi(f,Ir(m.ranges.slice(0,p).concat(i),p),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var w=d,k=w.anchor,S=t;if("single"!=r){var C;C="double"==r?e.findWordAt(t):new Er(P(t.line,0),W(f,P(t.line+1,0))),B(C.anchor,k)>0?(S=C.head,k=D(w.from(),C.anchor)):(S=C.anchor,k=R(w.to(),C.head))}var T=m.ranges.slice(0);T[p]=new Er(W(f,k),S),fi(f,Ir(T,p),Ma)}}function l(t){var n=++w,i=Sn(e,t,!0,"rect"==r);if(i)if(0!=B(i,x)){e.curOp.focus=o(),a(i);var s=_n(u,f);(i.line>=s.to||i.lineb.bottom?20:0;c&&setTimeout(cr(e,function(){w==n&&(u.scroller.scrollTop+=c,l(t))}),50)}}function s(t){e.state.selectingText=!1,w=1/0,He(t),u.input.focus(),Ne(document,"mousemove",k),Ne(document,"mouseup",S),f.history.lastSelOrigin=null}var u=e.display,f=e.doc;He(t);var d,p,m=f.sel,g=m.ranges;if(i&&!t.shiftKey?(p=f.sel.contains(n),d=p>-1?g[p]:new Er(n,n)):(d=f.sel.primary(),p=f.sel.primIndex),pa?t.shiftKey&&t.metaKey:t.altKey)r="rect",i||(d=new Er(n,n)),n=Sn(e,t,!0,!0),p=-1;else if("double"==r){var v=e.findWordAt(n);d=e.display.shift||f.extend?ii(f,d,v.anchor,v.head):v}else if("triple"==r){var y=new Er(P(n.line,0),W(f,P(n.line+1,0)));d=e.display.shift||f.extend?ii(f,d,y.anchor,y.head):y}else d=ii(f,d,n);i?p==-1?(p=g.length,fi(f,Ir(g.concat([d]),p),{scroll:!1,origin:"*mouse"})):g.length>1&&g[p].empty()&&"single"==r&&!t.shiftKey?(fi(f,Ir(g.slice(0,p).concat(g.slice(p+1)),0),{scroll:!1,origin:"*mouse"}),m=f.sel):li(f,p,d,Ma):(p=0,fi(f,new Or([d],0),Ma),m=f.sel);var x=n,b=u.wrapper.getBoundingClientRect(),w=0,k=cr(e,function(e){Fe(e)?l(e):s(e)}),S=cr(e,s);e.state.selectingText=S,Da(document,"mousemove",k),Da(document,"mouseup",S)}function ko(e,t,n,r){var i,o;try{i=t.clientX,o=t.clientY}catch(e){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&He(t);var a=e.display,l=a.lineDiv.getBoundingClientRect();if(o>l.bottom||!Pe(e,n))return De(t);o-=l.top-a.viewOffset;for(var s=0;s=i){var c=O(e.doc,o),f=e.options.gutters[s];return Oe(e,n,e,c,f,t),De(t)}}}function So(e,t){return ko(e,t,"gutterClick",!0)}function Co(e,t){Wt(e.display,t)||Lo(e,t)||Ee(e,t,"contextmenu")||e.display.input.onContextMenu(t)}function Lo(e,t){return!!Pe(e,"gutterContextMenu")&&ko(e,t,"gutterContextMenu",!1)}function To(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),an(e)}function Mo(e){function t(t,r,i,o){e.defaults[t]=r,i&&(n[t]=o?function(e,t,n){n!=wl&&i(e,t,n)}:i)}var n=e.optionHandlers;e.defineOption=t,e.Init=wl,t("value","",function(e,t){return e.setValue(t)},!0),t("mode",null,function(e,t){e.doc.modeOption=t,Wr(e)},!0),t("indentUnit",2,Wr,!0),t("indentWithTabs",!1),t("smartIndent",!0),t("tabSize",4,function(e){Fr(e),an(e),hr(e)},!0),t("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,t){var n=[],r=e.doc.first;e.doc.iter(function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(o==-1)break;i=o+t.length,n.push(P(r,o))}r++});for(var i=n.length-1;i>=0;i--)Mi(e.doc,t,n[i],P(n[i].line,n[i].ch+t.length))}}),t("specialChars",/[\u0000-\u001f\u007f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g,function(e,t,n){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),n!=wl&&e.refresh()}),t("specialCharPlaceholder",ht,function(e){return e.refresh()},!0),t("electricChars",!0),t("inputStyle",da?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),t("spellcheck",!1,function(e,t){return e.getInputField().spellcheck=t},!0),t("rtlMoveVisually",!ma),t("wholeLineUpdateBefore",!0),t("theme","default",function(e){To(e),Ao(e)},!0),t("keyMap","default",function(e,t,n){var r=ro(t),i=n!=wl&&ro(n);i&&i.detach&&i.detach(e,r),r.attach&&r.attach(e,i||null)}),t("extraKeys",null),t("lineWrapping",!1,Oo,!0),t("gutters",[],function(e){Nr(e.options),Ao(e)},!0),t("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?bn(e.display)+"px":"0",e.refresh()},!0),t("coverGutterNextToScrollbar",!1,function(e){return Gn(e)},!0),t("scrollbarStyle","native",function(e){$n(e),Gn(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),t("lineNumbers",!1,function(e){Nr(e.options),Ao(e)},!0),t("firstLineNumber",1,Ao,!0),t("lineNumberFormatter",function(e){return e},Ao,!0),t("showCursorWhenSelecting",!1,Ln,!0),t("resetSelectionOnContextMenu",!0),t("lineWiseCopyCut",!0),t("readOnly",!1,function(e,t){"nocursor"==t?(Pn(e),e.display.input.blur(),e.display.disabled=!0):e.display.disabled=!1,e.display.input.readOnlyChanged(t)}),t("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),t("dragDrop",!0,No),t("allowDropFileTypes",null),t("cursorBlinkRate",530),t("cursorScrollMargin",0),t("cursorHeight",1,Ln,!0),t("singleCursorHeightPerLine",!0,Ln,!0),t("workTime",100),t("workDelay",100),t("flattenSpans",!0,Fr,!0),t("addModeClass",!1,Fr,!0),t("pollInterval",100),t("undoDepth",200,function(e,t){return e.doc.history.undoDepth=t}),t("historyEventDelay",1250),t("viewportMargin",10,function(e){return e.refresh()},!0),t("maxHighlightLength",1e4,Fr,!0),t("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),t("tabindex",null,function(e,t){return e.display.input.getField().tabIndex=t||""}),t("autofocus",null)}function Ao(e){Ar(e),hr(e),Bn(e)}function No(e,t,n){var r=n&&n!=wl;if(!t!=!r){var i=e.display.dragFunctions,o=t?Da:Ne;o(e.display.scroller,"dragstart",i.start),o(e.display.scroller,"dragenter",i.enter),o(e.display.scroller,"dragover",i.over),o(e.display.scroller,"dragleave",i.leave),o(e.display.scroller,"drop",i.drop)}}function Oo(e){e.options.lineWrapping?(a(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(ba(e.display.wrapper,"CodeMirror-wrap"),ge(e)),kn(e),hr(e),an(e),setTimeout(function(){return Gn(e)},100)}function Eo(e,t){var n=this;if(!(this instanceof Eo))return new Eo(e,t);this.options=t=t?u(t):{},u(kl,t,!1),Nr(t);var r=t.value;"string"==typeof r&&(r=new sl(r,t.mode,null,t.lineSeparator)),this.doc=r;var i=new Eo.inputStyles[t.inputStyle](this),o=this.display=new C(e,r,i);o.wrapper.CodeMirror=this,Ar(this),To(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),$n(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,selectingText:!1,draggingText:!1,highlight:new f,keySeq:null,specialChars:null},t.autofocus&&!da&&o.input.focus(),na&&ra<11&&setTimeout(function(){return n.display.input.reset(!0)},20),Io(this),Ki(),tr(this),this.curOp.forceUpdate=!0,qr(this,r),t.autofocus&&!da||this.hasFocus()?setTimeout(s(In,this),20):Pn(this);for(var a in Sl)Sl.hasOwnProperty(a)&&Sl[a](n,t[a],wl);Hn(this),t.finishInit&&t.finishInit(this);for(var l=0;l400}var i=e.display;Da(i.scroller,"mousedown",cr(e,yo)),na&&ra<11?Da(i.scroller,"dblclick",cr(e,function(t){if(!Ee(e,t)){var n=Sn(e,t);if(n&&!So(e,t)&&!Wt(e.display,t)){He(t);var r=e.findWordAt(n);oi(e.doc,r.anchor,r.head)}}})):Da(i.scroller,"dblclick",function(t){return Ee(e,t)||He(t)}),xa||Da(i.scroller,"contextmenu",function(t){return Co(e,t)});var o,a={end:0};Da(i.scroller,"touchstart",function(t){if(!Ee(e,t)&&!n(t)){i.input.ensurePolled(),clearTimeout(o);var r=+new Date;i.activeTouch={start:r,moved:!1,prev:r-a.end<=300?a:null},1==t.touches.length&&(i.activeTouch.left=t.touches[0].pageX,i.activeTouch.top=t.touches[0].pageY)}}),Da(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Da(i.scroller,"touchend",function(n){var o=i.activeTouch;if(o&&!Wt(i,n)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,l=e.coordsChar(i.activeTouch,"page");a=!o.prev||r(o,o.prev)?new Er(l,l):!o.prev.prev||r(o,o.prev.prev)?e.findWordAt(l):new Er(P(l.line,0),W(e.doc,P(l.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),He(n)}t()}),Da(i.scroller,"touchcancel",t),Da(i.scroller,"scroll",function(){i.scroller.clientHeight&&(Wn(e,i.scroller.scrollTop),Fn(e,i.scroller.scrollLeft,!0),Oe(e,"scroll",e))}),Da(i.scroller,"mousewheel",function(t){return Un(e,t)}),Da(i.scroller,"DOMMouseScroll",function(t){return Un(e,t)}),Da(i.wrapper,"scroll",function(){return i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={enter:function(t){Ee(e,t)||_e(t)},over:function(t){Ee(e,t)||(Yi(e,t),_e(t))},start:function(t){return Gi(e,t)},drop:cr(e,qi),leave:function(t){Ee(e,t)||$i(e)}};var l=i.input.getField();Da(l,"keyup",function(t){return go.call(e,t)}),Da(l,"keydown",cr(e,po)),Da(l,"keypress",cr(e,vo)),Da(l,"focus",function(t){return In(e,t)}),Da(l,"blur",function(t){return Pn(e,t)})}function Po(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=et(e,t):n="prev");var a=e.options.tabSize,l=L(o,t),s=c(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var u,f=l.text.match(/^\s*/)[0];if(r||/\S/.test(l.text)){if("smart"==n&&(u=o.mode.indent(i,l.text.slice(f.length),l.text),u==La||u>150)){if(!r)return;n="prev"}}else u=0,n="not";"prev"==n?u=t>o.first?c(L(o,t-1).text,null,a):0:"add"==n?u=s+e.options.indentUnit:"subtract"==n?u=s-e.options.indentUnit:"number"==typeof n&&(u=s+n),u=Math.max(0,u);var d="",h=0;if(e.options.indentWithTabs)for(var m=Math.floor(u/a);m;--m)h+=a,d+="\t";if(h1)if(Ll&&Ll.text.join("\n")==t){if(r.ranges.length%Ll.text.length==0){s=[];for(var u=0;u=0;f--){var d=r.ranges[f],h=d.from(),p=d.to();d.empty()&&(n&&n>0?h=P(h.line,h.ch-n):e.state.overwrite&&!a?p=P(p.line,Math.min(L(o,p.line).text.length,p.ch+m(l).length)):Ll&&Ll.lineWise&&Ll.text.join("\n")==t&&(h=p=P(h.line,0))),c=e.curOp.updateInput;var v={from:h,to:p,text:s?s[f%s.length]:l,origin:i||(a?"paste":e.state.cutIncoming?"cut":"+input")};wi(e.doc,v),Ct(e,"inputRead",e,v)}t&&!a&&Do(e,t),Qn(e),e.curOp.updateInput=c,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function Ro(e,t){var n=e.clipboardData&&e.clipboardData.getData("Text");if(n)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||ur(t,function(){return Ho(t,n,0,null,"paste")}),!0}function Do(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var n=e.doc.sel,r=n.ranges.length-1;r>=0;r--){var i=n.ranges[r];if(!(i.head.ch>100||r&&n.ranges[r-1].head.line==i.head.line)){var o=e.getModeAt(i.head),a=!1;if(o.electricChars){for(var l=0;l-1){a=Po(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(L(e.doc,i.head.line).text.slice(0,i.head.ch))&&(a=Po(e,i.head.line,"smart"));a&&Ct(e,"electricInput",e,i.head.line)}}}function _o(e){for(var t=[],n=[],r=0;rr&&(Po(t,o.head.line,e,!0),r=o.head.line,i==t.doc.sel.primIndex&&Qn(t));else{var a=o.from(),l=o.to(),s=Math.max(r,a.line);r=Math.min(t.lastLine(),l.line-(l.ch?0:1))+1;for(var u=s;u0&&li(t.doc,i,new Er(a,c[i].to()),Ta)}}}),getTokenAt:function(e,t){return it(this,e,t)},getLineTokens:function(e,t){return it(this,P(e),t,!0)},getTokenTypeAt:function(e){e=W(this.doc,e);var t,n=Qe(this,L(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var a=r+i>>1;if((a?n[2*a-1]:0)>=o)i=a;else{if(!(n[2*a+1]o&&(e=o,i=!0),r=L(this.doc,e)}else r=e;return un(this,r,{top:0,left:0},t||"page",n).top+(i?this.doc.height-pe(r):0)},defaultTextHeight:function(){return vn(this.display)},defaultCharWidth:function(){return yn(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,n,r,i){var o=this.display;e=dn(this,W(this.doc,e));var a=e.bottom,l=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==r)a=e.top;else if("above"==r||"near"==r){var s=Math.max(o.wrapper.clientHeight,this.doc.height),u=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>s)&&e.top>t.offsetHeight?a=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=s&&(a=e.bottom),l+t.offsetWidth>u&&(l=u-t.offsetWidth)}t.style.top=a+"px",t.style.left=t.style.right="","right"==i?(l=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?l=0:"middle"==i&&(l=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=l+"px"),n&&Xn(this,l,a,l+t.offsetWidth,a+t.offsetHeight)},triggerOnKeyDown:fr(po),triggerOnKeyPress:fr(vo),triggerOnKeyUp:go,execCommand:function(e){if(yl.hasOwnProperty(e))return yl[e].call(null,this)},triggerElectric:fr(function(e){Do(this,e)}),findPosH:function(e,t,n,r){var i=this,o=1;t<0&&(o=-1,t=-t);for(var a=W(this.doc,e),l=0;l0&&l(n.charAt(r-1));)--r;for(;i.5)&&kn(this),Oe(this,"refresh",this)}),swapDoc:fr(function(e){var t=this.doc;return t.cm=null,qr(this,e),an(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,Ct(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Be(e),e.registerHelper=function(t,r,i){n.hasOwnProperty(t)||(n[t]=e[t]={_global:[]}),n[t][r]=i},e.registerGlobalHelper=function(t,r,i,o){e.registerHelper(t,r,o),n[t]._global.push({pred:i,val:o})}}function jo(e,t,n,r,i){function o(){var t=l+n;return!(t=e.first+e.size)&&(l=t,c=L(e,t))}function a(e){var t=(i?Le:Te)(c,s,n,!0);if(null==t){if(e||!o())return!1;s=i?(n<0?we:be)(c):n<0?c.text.length:0}else s=t;return!0}var l=t.line,s=t.ch,u=n,c=L(e,l);if("char"==r)a();else if("column"==r)a(!0);else if("word"==r||"group"==r)for(var f=null,d="group"==r,h=e.cm&&e.cm.getHelper(t,"wordChars"),p=!0;!(n<0)||a(!p);p=!1){var m=c.text.charAt(s)||"\n",g=w(m,h)?"w":d&&"\n"==m?"n":!d||/\s/.test(m)?null:"p";if(!d||p||g||(g="s"),f&&f!=g){n<0&&(n=1,a());break}if(g&&(f=g),n>0&&!a(!p))break}var v=vi(e,P(l,s),t,u,!0);return B(t,v)||(v.hitSide=!0),v}function Uo(e,t,n,r){var i,o=e.doc,a=t.left;if("page"==r){var l=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),s=Math.max(l-.5*vn(e.display),3);i=(n>0?t.bottom:t.top)+n*s}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(var u;u=mn(e,a,i),u.outside;){if(n<0?i<=0:i>=o.height){u.hitSide=!0;break}i+=5*n}return u}function qo(e,t){var n=Xt(e,t.line);if(!n||n.hidden)return null;var r=L(e.doc,t.line),i=$t(n,r,t.line),o=Me(r),a="left";if(o){var l=Se(o,t.ch);a=l%2?"right":"left"}var s=Qt(i.map,t.ch,a);return s.offset="right"==s.collapse?s.end:s.start,s}function Go(e,t){return t&&(e.bad=!0),e}function Yo(e,t,n,r,i){function o(e){return function(t){return t.id==e}}function a(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(null!=n)return void(l+=""==n?t.textContent.replace(/\u200b/g,""):n);var c,f=t.getAttribute("cm-marker");if(f){var d=e.findMarks(P(r,0),P(i+1,0),o(+f));return void(d.length&&(c=d[0].find())&&(l+=T(e.doc,c.from,c.to).join(u)))}if("false"==t.getAttribute("contenteditable"))return;for(var h=0;h=15&&(la=!1,ia=!0);var va,ya=ha&&(oa||la&&(null==ga||ga<12.11)),xa=Qo||na&&ra>=9,ba=function(t,n){var r=t.className,i=e(n).exec(r);if(i){var o=r.slice(i.index+i[0].length);t.className=r.slice(0,i.index)+(o?i[1]+o:"")}};va=document.createRange?function(e,t,n,r){var i=document.createRange();return i.setEnd(r||e,n),i.setStart(e,t),i}:function(e,t,n){var r=document.body.createTextRange();try{r.moveToElementText(e.parentNode)}catch(e){return r}return r.collapse(!0),r.moveEnd("character",n),r.moveStart("character",t),r};var wa=function(e){e.select()};fa?wa=function(e){e.selectionStart=0,e.selectionEnd=e.value.length}:na&&(wa=function(e){try{e.select()}catch(e){}}),f.prototype.set=function(e,t){clearTimeout(this.id),this.id=setTimeout(t,e)};var ka,Sa,Ca=30,La={toString:function(){return"CodeMirror.Pass"}},Ta={scroll:!1},Ma={origin:"*mouse"},Aa={origin:"+move"},Na=[""],Oa=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/,Ea=/[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/,Ia=!1,Pa=!1,Ba=null,Ha=function(){function e(e){return e<=247?n.charAt(e):1424<=e&&e<=1524?"R":1536<=e&&e<=1785?r.charAt(e-1536):1774<=e&&e<=2220?"r":8192<=e&&e<=8203?"w":8204==e?"b":"L"}function t(e,t,n){this.level=e,this.from=t,this.to=n}var n="bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN",r="nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111",i=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/,o=/[stwN]/,a=/[LRr]/,l=/[Lb1n]/,s=/[1n]/,u="L";return function(n){if(!i.test(n))return!1;for(var r=n.length,c=[],f=0;f=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||void 0},next:function(){if(this.post},eatSpace:function(){for(var e=this,t=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++e.pos;return this.pos>t},skipToEnd:function(){this.pos=this.string.length},skipTo:function(e){var t=this.string.indexOf(e,this.pos);if(t>-1)return this.pos=t,!0},backUp:function(e){this.pos-=e},column:function(){return this.lastColumnPos0?null:(r&&t!==!1&&(this.pos+=r[0].length),r)}var i=function(e){return n?e.toLowerCase():e},o=this.string.substr(this.pos,e.length);if(i(o)==i(e))return t!==!1&&(this.pos+=e.length),!0},current:function(){return this.string.slice(this.start,this.pos)},hideFirstChars:function(e,t){this.lineStart+=e;try{return t()}finally{this.lineStart-=e}}},Be(st),st.prototype.lineNo=function(){return N(this)};var $a,Va={},Ka={},Xa=null,Za=null,Ja={left:0,right:0,top:0,bottom:0},Qa=0,el=null;na?el=-.53:Qo?el=15:aa?el=-.7:sa&&(el=-1/3);var tl=function(e,t,n){this.cm=n;var i=this.vert=r("div",[r("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),o=this.horiz=r("div",[r("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(i),e(o),Da(i,"scroll",function(){i.clientHeight&&t(i.scrollTop,"vertical")}),Da(o,"scroll",function(){o.clientWidth&&t(o.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,na&&ra<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};tl.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,n=e.scrollHeight>e.clientHeight+1,r=e.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=t?r+"px":"0";var i=e.viewHeight-(t?r:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=n?r+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(n?r:0);this.horiz.firstChild.style.width=e.scrollWidth-e.clientWidth+o+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(0==r&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?r:0,bottom:t?r:0}},tl.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz)},tl.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert)},tl.prototype.zeroWidthHack=function(){var e=ha&&!ua?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new f,this.disableVert=new f},tl.prototype.enableZeroWidthBar=function(e,t){function n(){var r=e.getBoundingClientRect(),i=document.elementFromPoint(r.left+1,r.bottom-1);i!=e?e.style.pointerEvents="none":t.set(1e3,n)}e.style.pointerEvents="auto",t.set(1e3,n)},tl.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var nl=function(){};nl.prototype.update=function(){return{bottom:0,right:0}},nl.prototype.setScrollLeft=function(){},nl.prototype.setScrollTop=function(){},nl.prototype.clear=function(){};var rl={native:tl,null:nl},il=0,ol=function(e,t,n){var r=e.display;this.viewport=t,this.visible=_n(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=qt(e),this.force=n,this.dims=xn(e),this.events=[]};ol.prototype.signal=function(e,t){Pe(e,t)&&this.events.push(arguments)},ol.prototype.finish=function(){for(var e=this,t=0;t=0&&B(e,i.to())<=0)return r}return-1}},Er.prototype={from:function(){return D(this.anchor,this.head)},to:function(){return R(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}},Ii.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=this,r=e,i=e+t;r1||!(this.children[0]instanceof Ii))){var s=[];this.collapse(s),this.children=[new Ii(s)],this.children[0].parent=this}},collapse:function(e){for(var t=this,n=0;n50){for(var l=o.lines.length%25+25,s=l;s10);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var r=this,i=0;it.display.maxLineLength&&(t.display.maxLine=c,t.display.maxLineLength=f,t.display.maxLineChanged=!0)}null!=i&&t&&this.collapsed&&hr(t,i,o+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&pi(t.doc)),t&&Ct(t,"markerCleared",t,this),n&&nr(t),this.parent&&this.parent.clear()}},Di.prototype.find=function(e,t){var n=this;null==e&&"bookmark"==this.type&&(e=1);for(var r,i,o=0;o=0;u--)wi(r,i[u]);s?ci(this,s):this.cm&&Qn(this.cm)}),undo:dr(function(){Si(this,"undo")}),redo:dr(function(){Si(this,"redo")}),undoSelection:dr(function(){Si(this,"undo",!0)}),redoSelection:dr(function(){Si(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,n=0,r=0;r=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,n){e=W(this,e),t=W(this,t);var r=[],i=e.line;return this.iter(e.line,t.line+1,function(o){var a=o.markedSpans;if(a)for(var l=0;l=s.to||null==s.from&&i!=e.line||null!=s.from&&i==t.line&&s.from>=t.ch||n&&!n(s.marker)||r.push(s.marker.parent||s.marker)}++i}),r},getAllMarks:function(){var e=[];return this.iter(function(t){var n=t.markedSpans;if(n)for(var r=0;re?(t=e,!0):(e-=o,void++n)}),W(this,P(n,t))},indexFromPos:function(e){e=W(this,e);var t=e.ch;if(e.linet&&(t=e.from),null!=e.to&&e.to0)i=new P(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),P(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var a=L(e.doc,i.line-1).text;a&&(i=new P(i.line,1),e.replaceRange(o.charAt(0)+e.doc.lineSeparator()+a.charAt(a.length-1),P(i.line-1,a.length-1),i,"+transpose"))}n.push(new Er(i,i))}e.setSelections(n)})},newlineAndIndent:function(e){return ur(e,function(){for(var t=e.listSelections(),n=t.length-1;n>=0;n--)e.replaceRange(e.doc.lineSeparator(),t[n].anchor,t[n].head,"+input");t=e.listSelections();for(var r=0;re.firstLine()&&(r=P(r.line-1,L(e.doc,r.line-1).length)),i.ch==L(e.doc,i.line).text.length&&i.linet.viewTo-1)return!1;var o,a,l;r.line==t.viewFrom||0==(o=Cn(e,r.line))?(a=N(t.view[0].line),l=t.view[0].node):(a=N(t.view[o].line),l=t.view[o-1].node.nextSibling);var s,u,c=Cn(e,i.line);if(c==t.view.length-1?(s=t.viewTo-1,u=t.lineDiv.lastChild):(s=N(t.view[c+1].line)-1,u=t.view[c+1].node.previousSibling),!l)return!1;for(var f=e.doc.splitLines(Yo(e,l,u,a,s)),d=T(e.doc,P(a,0),P(s,L(e.doc,s).text.length));f.length>1&&d.length>1;)if(m(f)==m(d))f.pop(),d.pop(),s--;else{if(f[0]!=d[0])break;f.shift(),d.shift(),a++}for(var h=0,p=0,g=f[0],v=d[0],y=Math.min(g.length,v.length);h1||f[0]||B(k,S)?(Mi(e.doc,f,k,S,"+input"),!0):void 0},Tl.prototype.ensurePolled=function(){this.forceCompositionEnd()},Tl.prototype.reset=function(){this.forceCompositionEnd()},Tl.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.pollContent()||hr(this.cm),this.div.blur(),this.div.focus())},Tl.prototype.readFromDOMSoon=function(){var e=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing){if(!e.composing.done)return;e.composing=null}!e.cm.isReadOnly()&&e.pollContent()||ur(e.cm,function(){return hr(e.cm)})},80))},Tl.prototype.setUneditable=function(e){e.contentEditable="false"},Tl.prototype.onKeyPress=function(e){e.preventDefault(),this.cm.isReadOnly()||cr(this.cm,Ho)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},Tl.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Tl.prototype.onContextMenu=function(){},Tl.prototype.resetPosition=function(){},Tl.prototype.needsContentAttribute=!0;var Ml=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new f,this.inaccurateSelection=!1,this.hasSelection=!1,this.composing=null};Ml.prototype.init=function(e){function t(e){if(!Ee(i,e)){if(i.somethingSelected())Bo({lineWise:!1,text:i.getSelections()}),r.inaccurateSelection&&(r.prevInput="",r.inaccurateSelection=!1,a.value=Ll.text.join("\n"),wa(a));else{if(!i.options.lineWiseCopyCut)return;var t=_o(i);Bo({lineWise:!0,text:t.text}),"cut"==e.type?i.setSelections(t.ranges,null,Ta):(r.prevInput="",a.value=t.text.join("\n"),wa(a))}"cut"==e.type&&(i.state.cutIncoming=!0)}}var n=this,r=this,i=this.cm,o=this.wrapper=Fo(),a=this.textarea=o.firstChild;e.wrapper.insertBefore(o,e.wrapper.firstChild),fa&&(a.style.width="0px"),Da(a,"input",function(){na&&ra>=9&&n.hasSelection&&(n.hasSelection=null),r.poll()}),Da(a,"paste",function(e){Ee(i,e)||Ro(e,i)||(i.state.pasteIncoming=!0,r.fastPoll())}),Da(a,"cut",t),Da(a,"copy",t),Da(e.scroller,"paste",function(t){Wt(e,t)||Ee(i,t)||(i.state.pasteIncoming=!0,r.focus())}),Da(e.lineSpace,"selectstart",function(t){Wt(e,t)||He(t)}),Da(a,"compositionstart",function(){var e=i.getCursor("from");r.composing&&r.composing.range.clear(),r.composing={start:e,range:i.markText(e,i.getCursor("to"),{className:"CodeMirror-composing"})}}),Da(a,"compositionend",function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)})},Ml.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=Tn(e);if(e.options.moveInputWithCursor){var i=dn(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},Ml.prototype.showSelection=function(e){var t=this.cm,r=t.display;n(r.cursorDiv,e.cursors),n(r.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Ml.prototype.reset=function(e){if(!this.contextMenuPending){var t,n,r=this.cm,i=r.doc;if(r.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=za&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var a=t?"-":n||r.getSelection();this.textarea.value=a,r.state.focused&&wa(this.textarea),na&&ra>=9&&(this.hasSelection=a)}else e||(this.prevInput=this.textarea.value="",na&&ra>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},Ml.prototype.getField=function(){return this.textarea},Ml.prototype.supportsTouch=function(){return!1},Ml.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!da||o()!=this.textarea))try{this.textarea.focus()}catch(e){}},Ml.prototype.blur=function(){this.textarea.blur()},Ml.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Ml.prototype.receivedFocus=function(){this.slowPoll()},Ml.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},Ml.prototype.fastPoll=function(){function e(){var r=n.poll();r||t?(n.pollingFast=!1,n.slowPoll()):(t=!0,n.polling.set(60,e))}var t=!1,n=this;n.pollingFast=!0,n.polling.set(20,e)},Ml.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||!t.state.focused||Fa(n)&&!r&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=n.value;if(i==r&&!t.somethingSelected())return!1;if(na&&ra>=9&&this.hasSelection===i||ha&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||r||(r="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var a=0,l=Math.min(r.length,i.length);a1e3||i.indexOf("\n")>-1?n.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},Ml.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Ml.prototype.onKeyPress=function(){na&&ra>=9&&(this.hasSelection=null),this.fastPoll()},Ml.prototype.onContextMenu=function(e){function t(){if(null!=a.selectionStart){var e=i.somethingSelected(),t="​"+(e?a.value:"");a.value="⇚",a.value=t,r.prevInput=e?"":"​",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function n(){if(r.contextMenuPending=!1,r.wrapper.style.cssText=f,a.style.cssText=c,na&&ra<9&&o.scrollbars.setScrollTop(o.scroller.scrollTop=s),null!=a.selectionStart){(!na||na&&ra<9)&&t();var e=0,n=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&"​"==r.prevInput?cr(i,xi)(i):e++<10?o.detectingSelectAll=setTimeout(n,500):o.input.reset()};o.detectingSelectAll=setTimeout(n,200)}}var r=this,i=r.cm,o=i.display,a=r.textarea,l=Sn(i,e),s=o.scroller.scrollTop;if(l&&!la){var u=i.options.resetSelectionOnContextMenu;u&&i.doc.sel.contains(l)==-1&&cr(i,fi)(i.doc,Pr(l),Ta);var c=a.style.cssText,f=r.wrapper.style.cssText;r.wrapper.style.cssText="position: absolute";var d=r.wrapper.getBoundingClientRect();a.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(e.clientY-d.top-5)+"px; left: "+(e.clientX-d.left-5)+"px;\n z-index: 1000; background: "+(na?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";var h;if(ia&&(h=window.scrollY),o.input.focus(),ia&&window.scrollTo(null,h),o.input.reset(),i.somethingSelected()||(a.value=r.prevInput=" "),r.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),na&&ra>=9&&t(),xa){_e(e);var p=function(){Ne(window,"mouseup",p),setTimeout(n,20)};Da(window,"mouseup",p)}else setTimeout(n,50)}},Ml.prototype.readOnlyChanged=function(e){e||this.reset()},Ml.prototype.setUneditable=function(){},Ml.prototype.needsContentAttribute=!1,Mo(Eo),zo(Eo);var Al="iter insert remove copy getEditor constructor".split(" ");for(var Nl in sl.prototype)sl.prototype.hasOwnProperty(Nl)&&d(Al,Nl)<0&&(Eo.prototype[Nl]=function(e){return function(){return e.apply(this.doc,arguments)}}(sl.prototype[Nl]));return Be(sl),Eo.inputStyles={textarea:Ml,contenteditable:Tl},Eo.defineMode=function(e){Eo.defaults.mode||"null"==e||(Eo.defaults.mode=e),qe.apply(this,arguments)},Eo.defineMIME=Ge,Eo.defineMode("null",function(){return{token:function(e){return e.skipToEnd()}}}),Eo.defineMIME("text/plain","null"),Eo.defineExtension=function(e,t){Eo.prototype[e]=t},Eo.defineDocExtension=function(e,t){sl.prototype[e]=t},Eo.fromTextArea=Ko,Xo(Eo),Eo.version="5.22.2",Eo})},{}],2:[function(e,t,n){"use strict";function r(e){var t=e.length;if(t%4>0)throw new Error("Invalid string. Length must be a multiple of 4");return"="===e[t-2]?2:"="===e[t-1]?1:0}function i(e){return 3*e.length/4-r(e)}function o(e){var t,n,i,o,a,l,s=e.length;a=r(e),l=new f(3*s/4-a),i=a>0?s-4:s;var u=0;for(t=0,n=0;t>16&255,l[u++]=o>>8&255,l[u++]=255&o;return 2===a?(o=c[e.charCodeAt(t)]<<2|c[e.charCodeAt(t+1)]>>4,l[u++]=255&o):1===a&&(o=c[e.charCodeAt(t)]<<10|c[e.charCodeAt(t+1)]<<4|c[e.charCodeAt(t+2)]>>2,l[u++]=o>>8&255,l[u++]=255&o),l}function a(e){return u[e>>18&63]+u[e>>12&63]+u[e>>6&63]+u[63&e]}function l(e,t,n){for(var r,i=[],o=t;oc?c:s+a));return 1===r?(t=e[n-1],i+=u[t>>2],i+=u[t<<4&63],i+="=="):2===r&&(t=(e[n-2]<<8)+e[n-1],i+=u[t>>10],i+=u[t>>4&63],i+=u[t<<2&63],i+="="),o.push(i),o.join("")}n.byteLength=i,n.toByteArray=o,n.fromByteArray=s;for(var u=[],c=[],f="undefined"!=typeof Uint8Array?Uint8Array:Array,d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",h=0,p=d.length;h=i())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+i().toString(16)+" bytes");return 0|e}function g(e){return+e!=e&&(e=0),a.alloc(+e)}function v(e,t){if(a.isBuffer(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var n=e.length;if(0===n)return 0;for(var r=!1;;)switch(t){case"ascii":case"latin1":case"binary":return n;case"utf8":case"utf-8":case void 0:return G(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*n;case"hex":return n>>>1;case"base64":return V(e).length;default:if(r)return G(e).length;t=(""+t).toLowerCase(),r=!0}}function y(e,t,n){var r=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===n||n>this.length)&&(n=this.length),n<=0)return"";if(n>>>=0,t>>>=0,n<=t)return"";for(e||(e="utf8");;)switch(e){case"hex":return P(this,t,n);case"utf8":case"utf-8":return N(this,t,n);case"ascii":return E(this,t,n);case"latin1":case"binary":return I(this,t,n);case"base64":return A(this,t,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return B(this,t,n);default:if(r)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),r=!0}}function x(e,t,n){var r=e[t];e[t]=e[n],e[n]=r}function b(e,t,n,r,i){if(0===e.length)return-1;if("string"==typeof n?(r=n,n=0):n>2147483647?n=2147483647:n<-2147483648&&(n=-2147483648),n=+n,isNaN(n)&&(n=i?0:e.length-1),n<0&&(n=e.length+n),n>=e.length){if(i)return-1;n=e.length-1}else if(n<0){if(!i)return-1;n=0}if("string"==typeof t&&(t=a.from(t,r)),a.isBuffer(t))return 0===t.length?-1:w(e,t,n,r,i);if("number"==typeof t)return t=255&t,a.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,n):Uint8Array.prototype.lastIndexOf.call(e,t,n):w(e,[t],n,r,i);throw new TypeError("val must be string, number or Buffer")}function w(e,t,n,r,i){function o(e,t){return 1===a?e[t]:e.readUInt16BE(t*a)}var a=1,l=e.length,s=t.length;if(void 0!==r&&(r=String(r).toLowerCase(),"ucs2"===r||"ucs-2"===r||"utf16le"===r||"utf-16le"===r)){if(e.length<2||t.length<2)return-1;a=2,l/=2,s/=2,n/=2}var u;if(i){var c=-1;for(u=n;ul&&(n=l-s),u=n;u>=0;u--){for(var f=!0,d=0;di&&(r=i)):r=i;var o=t.length;if(o%2!==0)throw new TypeError("Invalid hex string");r>o/2&&(r=o/2);for(var a=0;a239?4:o>223?3:o>191?2:1;if(i+l<=n){var s,u,c,f;switch(l){case 1:o<128&&(a=o);break;case 2:s=e[i+1],128===(192&s)&&(f=(31&o)<<6|63&s,f>127&&(a=f));break;case 3:s=e[i+1],u=e[i+2],128===(192&s)&&128===(192&u)&&(f=(15&o)<<12|(63&s)<<6|63&u,f>2047&&(f<55296||f>57343)&&(a=f));break;case 4:s=e[i+1],u=e[i+2],c=e[i+3],128===(192&s)&&128===(192&u)&&128===(192&c)&&(f=(15&o)<<18|(63&s)<<12|(63&u)<<6|63&c,f>65535&&f<1114112&&(a=f))}}null===a?(a=65533,l=1):a>65535&&(a-=65536,r.push(a>>>10&1023|55296),a=56320|1023&a),r.push(a),i+=l}return O(r)}function O(e){var t=e.length;if(t<=ee)return String.fromCharCode.apply(String,e);for(var n="",r=0;rr)&&(n=r);for(var i="",o=t;on)throw new RangeError("Trying to access beyond buffer length")}function R(e,t,n,r,i,o){if(!a.isBuffer(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||te.length)throw new RangeError("Index out of range")}function D(e,t,n,r){t<0&&(t=65535+t+1);for(var i=0,o=Math.min(e.length-n,2);i>>8*(r?i:1-i)}function _(e,t,n,r){t<0&&(t=4294967295+t+1);for(var i=0,o=Math.min(e.length-n,4);i>>8*(r?i:3-i)&255}function W(e,t,n,r,i,o){if(n+r>e.length)throw new RangeError("Index out of range");if(n<0)throw new RangeError("Index out of range")}function F(e,t,n,r,i){return i||W(e,t,n,4,3.4028234663852886e38,-3.4028234663852886e38),J.write(e,t,n,r,23,4),n+4}function z(e,t,n,r,i){return i||W(e,t,n,8,1.7976931348623157e308,-1.7976931348623157e308),J.write(e,t,n,r,52,8),n+8}function j(e){if(e=U(e).replace(te,""),e.length<2)return"";for(;e.length%4!==0;)e+="=";return e}function U(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}function q(e){return e<16?"0"+e.toString(16):e.toString(16)}function G(e,t){t=t||1/0;for(var n,r=e.length,i=null,o=[],a=0;a55295&&n<57344){if(!i){if(n>56319){(t-=3)>-1&&o.push(239,191,189);continue}if(a+1===r){(t-=3)>-1&&o.push(239,191,189);continue}i=n;continue}if(n<56320){(t-=3)>-1&&o.push(239,191,189),i=n;continue}n=(i-55296<<10|n-56320)+65536}else i&&(t-=3)>-1&&o.push(239,191,189);if(i=null,n<128){if((t-=1)<0)break;o.push(n)}else if(n<2048){if((t-=2)<0)break;o.push(n>>6|192,63&n|128)}else if(n<65536){if((t-=3)<0)break;o.push(n>>12|224,n>>6&63|128,63&n|128)}else{if(!(n<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;o.push(n>>18|240,n>>12&63|128,n>>6&63|128,63&n|128)}}return o}function Y(e){for(var t=[],n=0;n>8,i=n%256,o.push(i),o.push(r);return o}function V(e){return Z.toByteArray(j(e))}function K(e,t,n,r){for(var i=0;i=t.length||i>=e.length);++i)t[i+n]=e[i];return i}function X(e){return e!==e}var Z=e("base64-js"),J=e("ieee754"),Q=e("isarray");n.Buffer=a,n.SlowBuffer=g,n.INSPECT_MAX_BYTES=50,a.TYPED_ARRAY_SUPPORT=void 0!==t.TYPED_ARRAY_SUPPORT?t.TYPED_ARRAY_SUPPORT:r(),n.kMaxLength=i(),a.poolSize=8192,a._augment=function(e){return e.__proto__=a.prototype,e},a.from=function(e,t,n){return l(null,e,t,n)},a.TYPED_ARRAY_SUPPORT&&(a.prototype.__proto__=Uint8Array.prototype,a.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&a[Symbol.species]===a&&Object.defineProperty(a,Symbol.species,{value:null,configurable:!0})),a.alloc=function(e,t,n){return u(null,e,t,n)},a.allocUnsafe=function(e){return c(null,e)},a.allocUnsafeSlow=function(e){return c(null,e)},a.isBuffer=function(e){return!(null==e||!e._isBuffer)},a.compare=function(e,t){if(!a.isBuffer(e)||!a.isBuffer(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var n=e.length,r=t.length,i=0,o=Math.min(n,r);i0&&(e=this.toString("hex",0,t).match(/.{2}/g).join(" "),this.length>t&&(e+=" ... ")),""},a.prototype.compare=function(e,t,n,r,i){if(!a.isBuffer(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===n&&(n=e?e.length:0),void 0===r&&(r=0),void 0===i&&(i=this.length),t<0||n>e.length||r<0||i>this.length)throw new RangeError("out of range index");if(r>=i&&t>=n)return 0;if(r>=i)return-1;if(t>=n)return 1;if(t>>>=0,n>>>=0,r>>>=0,i>>>=0,this===e)return 0;for(var o=i-r,l=n-t,s=Math.min(o,l),u=this.slice(r,i),c=e.slice(t,n),f=0;fi)&&(n=i),e.length>0&&(n<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");r||(r="utf8");for(var o=!1;;)switch(r){case"hex":return k(this,e,t,n);case"utf8":case"utf-8":return S(this,e,t,n);case"ascii":return C(this,e,t,n);case"latin1":case"binary":return L(this,e,t,n);case"base64":return T(this,e,t,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return M(this,e,t,n);default:if(o)throw new TypeError("Unknown encoding: "+r);r=(""+r).toLowerCase(),o=!0}},a.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var ee=4096;a.prototype.slice=function(e,t){var n=this.length;e=~~e,t=void 0===t?n:~~t,e<0?(e+=n,e<0&&(e=0)):e>n&&(e=n),t<0?(t+=n,t<0&&(t=0)):t>n&&(t=n),t0&&(i*=256);)r+=this[e+--t]*i;return r},a.prototype.readUInt8=function(e,t){return t||H(e,1,this.length),this[e]},a.prototype.readUInt16LE=function(e,t){return t||H(e,2,this.length),this[e]|this[e+1]<<8},a.prototype.readUInt16BE=function(e,t){return t||H(e,2,this.length),this[e]<<8|this[e+1]},a.prototype.readUInt32LE=function(e,t){return t||H(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},a.prototype.readUInt32BE=function(e,t){return t||H(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},a.prototype.readIntLE=function(e,t,n){e=0|e,t=0|t,n||H(e,t,this.length);for(var r=this[e],i=1,o=0;++o=i&&(r-=Math.pow(2,8*t)),r},a.prototype.readIntBE=function(e,t,n){e=0|e,t=0|t,n||H(e,t,this.length);for(var r=t,i=1,o=this[e+--r];r>0&&(i*=256);)o+=this[e+--r]*i;return i*=128,o>=i&&(o-=Math.pow(2,8*t)),o},a.prototype.readInt8=function(e,t){return t||H(e,1,this.length),128&this[e]?(255-this[e]+1)*-1:this[e]},a.prototype.readInt16LE=function(e,t){t||H(e,2,this.length);var n=this[e]|this[e+1]<<8;return 32768&n?4294901760|n:n},a.prototype.readInt16BE=function(e,t){t||H(e,2,this.length);var n=this[e+1]|this[e]<<8;return 32768&n?4294901760|n:n},a.prototype.readInt32LE=function(e,t){return t||H(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},a.prototype.readInt32BE=function(e,t){return t||H(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},a.prototype.readFloatLE=function(e,t){return t||H(e,4,this.length),J.read(this,e,!0,23,4)},a.prototype.readFloatBE=function(e,t){return t||H(e,4,this.length),J.read(this,e,!1,23,4)},a.prototype.readDoubleLE=function(e,t){return t||H(e,8,this.length),J.read(this,e,!0,52,8)},a.prototype.readDoubleBE=function(e,t){return t||H(e,8,this.length),J.read(this,e,!1,52,8)},a.prototype.writeUIntLE=function(e,t,n,r){if(e=+e,t=0|t,n=0|n,!r){var i=Math.pow(2,8*n)-1;R(this,e,t,n,i,0)}var o=1,a=0;for(this[t]=255&e;++a=0&&(a*=256);)this[t+o]=e/a&255;return t+n},a.prototype.writeUInt8=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,1,255,0),a.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},a.prototype.writeUInt16LE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,2,65535,0),a.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):D(this,e,t,!0),t+2},a.prototype.writeUInt16BE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,2,65535,0),a.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):D(this,e,t,!1),t+2},a.prototype.writeUInt32LE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,4,4294967295,0),a.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):_(this,e,t,!0),t+4},a.prototype.writeUInt32BE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,4,4294967295,0),a.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):_(this,e,t,!1),t+4},a.prototype.writeIntLE=function(e,t,n,r){if(e=+e,t=0|t,!r){var i=Math.pow(2,8*n-1);R(this,e,t,n,i-1,-i)}var o=0,a=1,l=0;for(this[t]=255&e;++o>0)-l&255;return t+n},a.prototype.writeIntBE=function(e,t,n,r){if(e=+e,t=0|t,!r){var i=Math.pow(2,8*n-1);R(this,e,t,n,i-1,-i)}var o=n-1,a=1,l=0;for(this[t+o]=255&e;--o>=0&&(a*=256);)e<0&&0===l&&0!==this[t+o+1]&&(l=1),this[t+o]=(e/a>>0)-l&255;return t+n},a.prototype.writeInt8=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,1,127,-128),a.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},a.prototype.writeInt16LE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,2,32767,-32768),a.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):D(this,e,t,!0),t+2},a.prototype.writeInt16BE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,2,32767,-32768),a.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):D(this,e,t,!1),t+2},a.prototype.writeInt32LE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,4,2147483647,-2147483648),a.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):_(this,e,t,!0),t+4},a.prototype.writeInt32BE=function(e,t,n){return e=+e,t=0|t,n||R(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),a.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):_(this,e,t,!1),t+4},a.prototype.writeFloatLE=function(e,t,n){return F(this,e,t,!0,n)},a.prototype.writeFloatBE=function(e,t,n){return F(this,e,t,!1,n)},a.prototype.writeDoubleLE=function(e,t,n){return z(this,e,t,!0,n)},a.prototype.writeDoubleBE=function(e,t,n){return z(this,e,t,!1,n)},a.prototype.copy=function(e,t,n,r){if(n||(n=0),r||0===r||(r=this.length),t>=e.length&&(t=e.length),t||(t=0),r>0&&r=this.length)throw new RangeError("sourceStart out of bounds");if(r<0)throw new RangeError("sourceEnd out of bounds");r>this.length&&(r=this.length),e.length-t=0;--i)e[i+t]=this[i+n];else if(o<1e3||!a.TYPED_ARRAY_SUPPORT)for(i=0;i>>=0,n=void 0===n?this.length:n>>>0,e||(e=0);var o;if("number"==typeof e)for(o=t;o[> ]*|- \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/,n=/^(\s*)(>[> ]*|- \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/,r=/[*+-]\s/;e.commands.newlineAndIndentContinueMarkdownList=function(i){if(i.getOption("disableInput"))return e.Pass;for(var o=i.listSelections(),a=[],l=0;l")>=0?h[2].replace("x"," "):parseInt(h[3],10)+1+h[4];a[l]="\n"+p+g+m}}i.replaceSelections(a)}})},{"../../lib/codemirror":11}],9:[function(t,n,r){!function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],i):i(CodeMirror)}(function(e){"use strict";e.overlayMode=function(t,n,r){return{startState:function(){return{base:e.startState(t),overlay:e.startState(n),basePos:0,baseCur:null,overlayPos:0,overlayCur:null,streamSeen:null}},copyState:function(r){return{base:e.copyState(t,r.base),overlay:e.copyState(n,r.overlay),basePos:r.basePos,baseCur:null,overlayPos:r.overlayPos,overlayCur:null}},token:function(e,i){return(e!=i.streamSeen||Math.min(i.basePos,i.overlayPos)=n.line,h=d?n:s(f,0),p=e.markText(c,h,{className:o});if(null==r?i.push(p):i.splice(r++,0,p),d)break;a=f}}function i(e){for(var t=e.state.markedSelection,n=0;n1)return o(e);var t=e.getCursor("start"),n=e.getCursor("end"),a=e.state.markedSelection;if(!a.length)return r(e,t,n);var s=a[0].find(),c=a[a.length-1].find();if(!s||!c||n.line-t.line=0||u(n,s.from)<=0)return o(e);for(;u(t,s.from)>0;)a.shift().clear(),s=a[0].find();for(u(t,s.from)<0&&(s.to.line-t.line0&&(n.line-c.from.line]|\([^\s()<>]*\))+(?:\([^\s()<>]*\)|[^\s`*!()\[\]{};:'".,<>?«»“”‘’]))/i;e.defineMode("gfm",function(n,r){function i(e){return e.code=!1,null}var o=0,a={startState:function(){return{code:!1,codeBlock:!1,ateSpace:!1}},copyState:function(e){return{code:e.code,codeBlock:e.codeBlock,ateSpace:e.ateSpace}},token:function(e,n){if(n.combineTokens=null,n.codeBlock)return e.match(/^```+/)?(n.codeBlock=!1,null):(e.skipToEnd(),null);if(e.sol()&&(n.code=!1),e.sol()&&e.match(/^```+/))return e.skipToEnd(),n.codeBlock=!0,null;if("`"===e.peek()){e.next();var i=e.pos;e.eatWhile("`");var a=1+e.pos-i;return n.code?a===o&&(n.code=!1):(o=a,n.code=!0),null}if(n.code)return e.next(),null;if(e.eatSpace())return n.ateSpace=!0,null;if((e.sol()||n.ateSpace)&&(n.ateSpace=!1,r.gitHubSpice!==!1)){if(e.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+@)?(?:[a-f0-9]{7,40}\b)/))return n.combineTokens=!0,"link";if(e.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+)?#[0-9]+\b/))return n.combineTokens=!0,"link"}return e.match(t)&&"]("!=e.string.slice(e.start-2,e.start)&&(0==e.start||/\W/.test(e.string.charAt(e.start-1)))?(n.combineTokens=!0,"link"):(e.next(),null)},blankLine:i},l={underscoresBreakWords:!1,taskLists:!0,fencedCodeBlocks:"```",strikethrough:!0};for(var s in r)l[s]=r[s];return l.name="markdown",e.overlayMode(e.getMode(n,l),a)},"markdown"),e.defineMIME("text/x-gfm","gfm")})},{"../../addon/mode/overlay":9,"../../lib/codemirror":11,"../markdown/markdown":13}],13:[function(t,n,r){!function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror"),t("../xml/xml"),t("../meta")):"function"==typeof e&&e.amd?e(["../../lib/codemirror","../xml/xml","../meta"],i):i(CodeMirror)}(function(e){"use strict";e.defineMode("markdown",function(t,n){function r(n){if(e.findModeByName){var r=e.findModeByName(n);r&&(n=r.mime||r.mimes[0])}var i=e.getMode(t,n);return"null"==i.name?null:i}function i(e,t,n){return t.f=t.inline=n,n(e,t)}function o(e,t,n){return t.f=t.block=n,n(e,t)}function a(e){return!e||!/\S/.test(e.string)}function l(e){return e.linkTitle=!1,e.em=!1,e.strong=!1,e.strikethrough=!1,e.quote=0,e.indentedCode=!1,k&&e.f==u&&(e.f=p,e.block=s),e.trailingSpace=0, +e.trailingSpaceNewLine=!1,e.prevLine=e.thisLine,e.thisLine=null,null}function s(t,o){var l=t.sol(),s=o.list!==!1,u=o.indentedCode;o.indentedCode=!1,s&&(o.indentationDiff>=0?(o.indentationDiff<4&&(o.indentation-=o.indentationDiff),o.list=null):o.indentation>0?o.list=null:o.list=!1);var f=null;if(o.indentationDiff>=4)return t.skipToEnd(),u||a(o.prevLine)?(o.indentation-=4,o.indentedCode=!0,S.code):null;if(t.eatSpace())return null;if((f=t.match(A))&&f[1].length<=6)return o.header=f[1].length,n.highlightFormatting&&(o.formatting="header"),o.f=o.inline,d(o);if(!(a(o.prevLine)||o.quote||s||u)&&(f=t.match(N)))return o.header="="==f[0].charAt(0)?1:2,n.highlightFormatting&&(o.formatting="header"),o.f=o.inline,d(o);if(t.eat(">"))return o.quote=l?1:o.quote+1,n.highlightFormatting&&(o.formatting="quote"),t.eatSpace(),d(o);if("["===t.peek())return i(t,o,y);if(t.match(L,!0))return o.hr=!0,S.hr;if(f=t.match(T)){var h=f[1]?"ol":"ul";for(o.indentation=t.column()+t.current().length,o.list=!0;o.listStack&&t.column()")>-1)&&(n.f=p,n.block=s,n.htmlState=null)}return r}function c(e,t){return t.fencedChars&&e.match(t.fencedChars,!1)?(t.localMode=t.localState=null,t.f=t.block=f,null):t.localMode?t.localMode.token(e,t.localState):(e.skipToEnd(),S.code)}function f(e,t){e.match(t.fencedChars),t.block=s,t.f=p,t.fencedChars=null,n.highlightFormatting&&(t.formatting="code-block"),t.code=1;var r=d(t);return t.code=0,r}function d(e){var t=[];if(e.formatting){t.push(S.formatting),"string"==typeof e.formatting&&(e.formatting=[e.formatting]);for(var r=0;r=e.quote?t.push(S.formatting+"-"+e.formatting[r]+"-"+e.quote):t.push("error"))}if(e.taskOpen)return t.push("meta"),t.length?t.join(" "):null;if(e.taskClosed)return t.push("property"),t.length?t.join(" "):null;if(e.linkHref?t.push(S.linkHref,"url"):(e.strong&&t.push(S.strong),e.em&&t.push(S.em),e.strikethrough&&t.push(S.strikethrough),e.linkText&&t.push(S.linkText),e.code&&t.push(S.code),e.image&&t.push(S.image),e.imageAltText&&t.push(S.imageAltText,"link"),e.imageMarker&&t.push(S.imageMarker)),e.header&&t.push(S.header,S.header+"-"+e.header),e.quote&&(t.push(S.quote),!n.maxBlockquoteDepth||n.maxBlockquoteDepth>=e.quote?t.push(S.quote+"-"+e.quote):t.push(S.quote+"-"+n.maxBlockquoteDepth)),e.list!==!1){var i=(e.listStack.length-1)%3;i?1===i?t.push(S.list2):t.push(S.list3):t.push(S.list1)}return e.trailingSpaceNewLine?t.push("trailing-space-new-line"):e.trailingSpace&&t.push("trailing-space-"+(e.trailingSpace%2?"a":"b")),t.length?t.join(" "):null}function h(e,t){if(e.match(O,!0))return d(t)}function p(t,r){var i=r.text(t,r);if("undefined"!=typeof i)return i;if(r.list)return r.list=null,d(r);if(r.taskList){var a="x"!==t.match(M,!0)[1];return a?r.taskOpen=!0:r.taskClosed=!0,n.highlightFormatting&&(r.formatting="task"),r.taskList=!1,d(r)}if(r.taskOpen=!1,r.taskClosed=!1,r.header&&t.match(/^#+$/,!0))return n.highlightFormatting&&(r.formatting="header"),d(r);var l=t.sol(),s=t.next();if(r.linkTitle){r.linkTitle=!1;var c=s;"("===s&&(c=")"),c=(c+"").replace(/([.?*+^$[\]\\(){}|-])/g,"\\$1");var f="^\\s*(?:[^"+c+"\\\\]+|\\\\\\\\|\\\\.)"+c;if(t.match(new RegExp(f),!0))return S.linkHref}if("`"===s){var h=r.formatting;n.highlightFormatting&&(r.formatting="code"),t.eatWhile("`");var p=t.current().length;if(0==r.code)return r.code=p,d(r);if(p==r.code){var v=d(r);return r.code=0,v}return r.formatting=h,d(r)}if(r.code)return d(r);if("\\"===s&&(t.next(),n.highlightFormatting)){var y=d(r),x=S.formatting+"-escape";return y?y+" "+x:x}if("!"===s&&t.match(/\[[^\]]*\] ?(?:\(|\[)/,!1))return r.imageMarker=!0,r.image=!0,n.highlightFormatting&&(r.formatting="image"),d(r);if("["===s&&r.imageMarker&&t.match(/[^\]]*\](\(.*?\)| ?\[.*?\])/,!1))return r.imageMarker=!1,r.imageAltText=!0,n.highlightFormatting&&(r.formatting="image"),d(r);if("]"===s&&r.imageAltText){n.highlightFormatting&&(r.formatting="image");var y=d(r);return r.imageAltText=!1,r.image=!1,r.inline=r.f=g,y}if("["===s&&t.match(/[^\]]*\](\(.*\)| ?\[.*?\])/,!1)&&!r.image)return r.linkText=!0,n.highlightFormatting&&(r.formatting="link"),d(r);if("]"===s&&r.linkText&&t.match(/\(.*?\)| ?\[.*?\]/,!1)){n.highlightFormatting&&(r.formatting="link");var y=d(r);return r.linkText=!1,r.inline=r.f=g,y}if("<"===s&&t.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/,!1)){r.f=r.inline=m,n.highlightFormatting&&(r.formatting="link");var y=d(r);return y?y+=" ":y="",y+S.linkInline}if("<"===s&&t.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/,!1)){r.f=r.inline=m,n.highlightFormatting&&(r.formatting="link");var y=d(r);return y?y+=" ":y="",y+S.linkEmail}if("<"===s&&t.match(/^(!--|\w)/,!1)){var b=t.string.indexOf(">",t.pos);if(b!=-1){var k=t.string.substring(t.start,b);/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(k)&&(r.md_inside=!0)}return t.backUp(1),r.htmlState=e.startState(w),o(t,r,u)}if("<"===s&&t.match(/^\/\w*?>/))return r.md_inside=!1,"tag";var C=!1;if(!n.underscoresBreakWords&&"_"===s&&"_"!==t.peek()&&t.match(/(\w)/,!1)){var L=t.pos-2;if(L>=0){var T=t.string.charAt(L);"_"!==T&&T.match(/(\w)/,!1)&&(C=!0)}}if("*"===s||"_"===s&&!C)if(l&&" "===t.peek());else{if(r.strong===s&&t.eat(s)){n.highlightFormatting&&(r.formatting="strong");var v=d(r);return r.strong=!1,v}if(!r.strong&&t.eat(s))return r.strong=s,n.highlightFormatting&&(r.formatting="strong"),d(r);if(r.em===s){n.highlightFormatting&&(r.formatting="em");var v=d(r);return r.em=!1,v}if(!r.em)return r.em=s,n.highlightFormatting&&(r.formatting="em"),d(r)}else if(" "===s&&(t.eat("*")||t.eat("_"))){if(" "===t.peek())return d(r);t.backUp(1)}if(n.strikethrough)if("~"===s&&t.eatWhile(s)){if(r.strikethrough){n.highlightFormatting&&(r.formatting="strikethrough");var v=d(r);return r.strikethrough=!1,v}if(t.match(/^[^\s]/,!1))return r.strikethrough=!0,n.highlightFormatting&&(r.formatting="strikethrough"),d(r)}else if(" "===s&&t.match(/^~~/,!0)){if(" "===t.peek())return d(r);t.backUp(2)}return" "===s&&(t.match(/ +$/,!1)?r.trailingSpace++:r.trailingSpace&&(r.trailingSpaceNewLine=!0)),d(r)}function m(e,t){var r=e.next();if(">"===r){t.f=t.inline=p,n.highlightFormatting&&(t.formatting="link");var i=d(t);return i?i+=" ":i="",i+S.linkInline}return e.match(/^[^>]+/,!0),S.linkInline}function g(e,t){if(e.eatSpace())return null;var r=e.next();return"("===r||"["===r?(t.f=t.inline=v("("===r?")":"]",0),n.highlightFormatting&&(t.formatting="link-string"),t.linkHref=!0,d(t)):"error"}function v(e){return function(t,r){var i=t.next();if(i===e){r.f=r.inline=p,n.highlightFormatting&&(r.formatting="link-string");var o=d(r);return r.linkHref=!1,o}return t.match(I[e]),r.linkHref=!0,d(r)}}function y(e,t){return e.match(/^([^\]\\]|\\.)*\]:/,!1)?(t.f=x,e.next(),n.highlightFormatting&&(t.formatting="link"),t.linkText=!0,d(t)):i(e,t,p)}function x(e,t){if(e.match(/^\]:/,!0)){t.f=t.inline=b,n.highlightFormatting&&(t.formatting="link");var r=d(t);return t.linkText=!1,r}return e.match(/^([^\]\\]|\\.)+/,!0),S.linkText}function b(e,t){return e.eatSpace()?null:(e.match(/^[^\s]+/,!0),void 0===e.peek()?t.linkTitle=!0:e.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/,!0),t.f=t.inline=p,S.linkHref+" url")}var w=e.getMode(t,"text/html"),k="null"==w.name;void 0===n.highlightFormatting&&(n.highlightFormatting=!1),void 0===n.maxBlockquoteDepth&&(n.maxBlockquoteDepth=0),void 0===n.underscoresBreakWords&&(n.underscoresBreakWords=!0),void 0===n.taskLists&&(n.taskLists=!1),void 0===n.strikethrough&&(n.strikethrough=!1),void 0===n.tokenTypeOverrides&&(n.tokenTypeOverrides={});var S={header:"header",code:"comment",quote:"quote",list1:"variable-2",list2:"variable-3",list3:"keyword",hr:"hr",image:"image",imageAltText:"image-alt-text",imageMarker:"image-marker",formatting:"formatting",linkInline:"link",linkEmail:"link",linkText:"link",linkHref:"string",em:"em",strong:"strong",strikethrough:"strikethrough"};for(var C in S)S.hasOwnProperty(C)&&n.tokenTypeOverrides[C]&&(S[C]=n.tokenTypeOverrides[C]);var L=/^([*\-_])(?:\s*\1){2,}\s*$/,T=/^(?:[*\-+]|^[0-9]+([.)]))\s+/,M=/^\[(x| )\](?=\s)/,A=n.allowAtxHeaderWithoutSpace?/^(#+)/:/^(#+)(?: |$)/,N=/^ *(?:\={1,}|-{1,})\s*$/,O=/^[^#!\[\]*_\\<>` "'(~]+/,E=new RegExp("^("+(n.fencedCodeBlocks===!0?"~~~+|```+":n.fencedCodeBlocks)+")[ \\t]*([\\w+#-]*)"),I={")":/^(?:[^\\\(\)]|\\.|\((?:[^\\\(\)]|\\.)*\))*?(?=\))/,"]":/^(?:[^\\\[\]]|\\.|\[(?:[^\\\[\\]]|\\.)*\])*?(?=\])/},P={startState:function(){return{f:s,prevLine:null,thisLine:null,block:s,htmlState:null,indentation:0,inline:p,text:h,formatting:!1,linkText:!1,linkHref:!1,linkTitle:!1,code:0,em:!1,strong:!1,header:0,hr:!1,taskList:!1,list:!1,listStack:[],quote:0,trailingSpace:0,trailingSpaceNewLine:!1,strikethrough:!1,fencedChars:null}},copyState:function(t){return{f:t.f,prevLine:t.prevLine,thisLine:t.thisLine,block:t.block,htmlState:t.htmlState&&e.copyState(w,t.htmlState),indentation:t.indentation,localMode:t.localMode,localState:t.localMode?e.copyState(t.localMode,t.localState):null,inline:t.inline,text:t.text,formatting:!1,linkTitle:t.linkTitle,code:t.code,em:t.em,strong:t.strong,strikethrough:t.strikethrough,header:t.header,hr:t.hr,taskList:t.taskList,list:t.list,listStack:t.listStack.slice(0),quote:t.quote,indentedCode:t.indentedCode,trailingSpace:t.trailingSpace,trailingSpaceNewLine:t.trailingSpaceNewLine,md_inside:t.md_inside,fencedChars:t.fencedChars}},token:function(e,t){if(t.formatting=!1,e!=t.thisLine){var n=t.header||t.hr;if(t.header=0,t.hr=!1,e.match(/^\s*$/,!0)||n){if(l(t),!n)return null;t.prevLine=null}t.prevLine=t.thisLine,t.thisLine=e,t.taskList=!1,t.trailingSpace=0,t.trailingSpaceNewLine=!1,t.f=t.block;var r=e.match(/^\s*/,!0)[0].replace(/\t/g," ").length;if(t.indentationDiff=Math.min(r-t.indentation,4),t.indentation=t.indentation+t.indentationDiff,r>0)return null}return t.f(e,t)},innerMode:function(e){return e.block==u?{state:e.htmlState,mode:w}:e.localState?{state:e.localState,mode:e.localMode}:{state:e,mode:P}},blankLine:l,getType:d,closeBrackets:"()[]{}''\"\"``",fold:"markdown"};return P},"xml"),e.defineMIME("text/x-markdown","markdown")})},{"../../lib/codemirror":11,"../meta":14,"../xml/xml":15}],14:[function(t,n,r){!function(i){"object"==typeof r&&"object"==typeof n?i(t("../lib/codemirror")):"function"==typeof e&&e.amd?e(["../lib/codemirror"],i):i(CodeMirror)}(function(e){"use strict";e.modeInfo=[{name:"APL",mime:"text/apl",mode:"apl",ext:["dyalog","apl"]},{name:"PGP",mimes:["application/pgp","application/pgp-keys","application/pgp-signature"],mode:"asciiarmor",ext:["pgp"]},{name:"ASN.1",mime:"text/x-ttcn-asn",mode:"asn.1",ext:["asn","asn1"]},{name:"Asterisk",mime:"text/x-asterisk",mode:"asterisk",file:/^extensions\.conf$/i},{name:"Brainfuck",mime:"text/x-brainfuck",mode:"brainfuck",ext:["b","bf"]},{name:"C",mime:"text/x-csrc",mode:"clike",ext:["c","h"]},{name:"C++",mime:"text/x-c++src",mode:"clike",ext:["cpp","c++","cc","cxx","hpp","h++","hh","hxx"],alias:["cpp"]},{name:"Cobol",mime:"text/x-cobol",mode:"cobol",ext:["cob","cpy"]},{name:"C#",mime:"text/x-csharp",mode:"clike",ext:["cs"],alias:["csharp"]},{name:"Clojure",mime:"text/x-clojure",mode:"clojure",ext:["clj","cljc","cljx"]},{name:"ClojureScript",mime:"text/x-clojurescript",mode:"clojure",ext:["cljs"]},{name:"Closure Stylesheets (GSS)",mime:"text/x-gss",mode:"css",ext:["gss"]},{name:"CMake",mime:"text/x-cmake",mode:"cmake",ext:["cmake","cmake.in"],file:/^CMakeLists.txt$/},{name:"CoffeeScript",mime:"text/x-coffeescript",mode:"coffeescript",ext:["coffee"],alias:["coffee","coffee-script"]},{name:"Common Lisp",mime:"text/x-common-lisp",mode:"commonlisp",ext:["cl","lisp","el"],alias:["lisp"]},{name:"Cypher",mime:"application/x-cypher-query",mode:"cypher",ext:["cyp","cypher"]},{name:"Cython",mime:"text/x-cython",mode:"python",ext:["pyx","pxd","pxi"]},{name:"Crystal",mime:"text/x-crystal",mode:"crystal",ext:["cr"]},{name:"CSS",mime:"text/css",mode:"css",ext:["css"]},{name:"CQL",mime:"text/x-cassandra",mode:"sql",ext:["cql"]},{name:"D",mime:"text/x-d",mode:"d",ext:["d"]},{name:"Dart",mimes:["application/dart","text/x-dart"],mode:"dart",ext:["dart"]},{name:"diff",mime:"text/x-diff",mode:"diff",ext:["diff","patch"]},{name:"Django",mime:"text/x-django",mode:"django"},{name:"Dockerfile",mime:"text/x-dockerfile",mode:"dockerfile",file:/^Dockerfile$/},{name:"DTD",mime:"application/xml-dtd",mode:"dtd",ext:["dtd"]},{name:"Dylan",mime:"text/x-dylan",mode:"dylan",ext:["dylan","dyl","intr"]},{name:"EBNF",mime:"text/x-ebnf",mode:"ebnf"},{name:"ECL",mime:"text/x-ecl",mode:"ecl",ext:["ecl"]},{name:"edn",mime:"application/edn",mode:"clojure",ext:["edn"]},{name:"Eiffel",mime:"text/x-eiffel",mode:"eiffel",ext:["e"]},{name:"Elm",mime:"text/x-elm",mode:"elm",ext:["elm"]},{name:"Embedded Javascript",mime:"application/x-ejs",mode:"htmlembedded",ext:["ejs"]},{name:"Embedded Ruby",mime:"application/x-erb",mode:"htmlembedded",ext:["erb"]},{name:"Erlang",mime:"text/x-erlang",mode:"erlang",ext:["erl"]},{name:"Factor",mime:"text/x-factor",mode:"factor",ext:["factor"]},{name:"FCL",mime:"text/x-fcl",mode:"fcl"},{name:"Forth",mime:"text/x-forth",mode:"forth",ext:["forth","fth","4th"]},{name:"Fortran",mime:"text/x-fortran",mode:"fortran",ext:["f","for","f77","f90"]},{name:"F#",mime:"text/x-fsharp",mode:"mllike",ext:["fs"],alias:["fsharp"]},{name:"Gas",mime:"text/x-gas",mode:"gas",ext:["s"]},{name:"Gherkin",mime:"text/x-feature",mode:"gherkin",ext:["feature"]},{name:"GitHub Flavored Markdown",mime:"text/x-gfm",mode:"gfm",file:/^(readme|contributing|history).md$/i},{name:"Go",mime:"text/x-go",mode:"go",ext:["go"]},{name:"Groovy",mime:"text/x-groovy",mode:"groovy",ext:["groovy","gradle"],file:/^Jenkinsfile$/},{name:"HAML",mime:"text/x-haml",mode:"haml",ext:["haml"]},{name:"Haskell",mime:"text/x-haskell",mode:"haskell",ext:["hs"]},{name:"Haskell (Literate)",mime:"text/x-literate-haskell",mode:"haskell-literate",ext:["lhs"]},{name:"Haxe",mime:"text/x-haxe",mode:"haxe",ext:["hx"]},{name:"HXML",mime:"text/x-hxml",mode:"haxe",ext:["hxml"]},{name:"ASP.NET",mime:"application/x-aspx",mode:"htmlembedded",ext:["aspx"],alias:["asp","aspx"]},{name:"HTML",mime:"text/html",mode:"htmlmixed",ext:["html","htm"],alias:["xhtml"]},{name:"HTTP",mime:"message/http",mode:"http"},{name:"IDL",mime:"text/x-idl",mode:"idl",ext:["pro"]},{name:"Pug",mime:"text/x-pug",mode:"pug",ext:["jade","pug"],alias:["jade"]},{name:"Java",mime:"text/x-java",mode:"clike",ext:["java"]},{name:"Java Server Pages",mime:"application/x-jsp",mode:"htmlembedded",ext:["jsp"],alias:["jsp"]},{name:"JavaScript",mimes:["text/javascript","text/ecmascript","application/javascript","application/x-javascript","application/ecmascript"],mode:"javascript",ext:["js"],alias:["ecmascript","js","node"]},{name:"JSON",mimes:["application/json","application/x-json"],mode:"javascript",ext:["json","map"],alias:["json5"]},{name:"JSON-LD",mime:"application/ld+json",mode:"javascript",ext:["jsonld"],alias:["jsonld"]},{name:"JSX",mime:"text/jsx",mode:"jsx",ext:["jsx"]},{name:"Jinja2",mime:"null",mode:"jinja2"},{name:"Julia",mime:"text/x-julia",mode:"julia",ext:["jl"]},{name:"Kotlin",mime:"text/x-kotlin",mode:"clike",ext:["kt"]},{name:"LESS",mime:"text/x-less",mode:"css",ext:["less"]},{name:"LiveScript",mime:"text/x-livescript",mode:"livescript",ext:["ls"],alias:["ls"]},{name:"Lua",mime:"text/x-lua",mode:"lua",ext:["lua"]},{name:"Markdown",mime:"text/x-markdown",mode:"markdown",ext:["markdown","md","mkd"]},{name:"mIRC",mime:"text/mirc",mode:"mirc"},{name:"MariaDB SQL",mime:"text/x-mariadb",mode:"sql"},{name:"Mathematica",mime:"text/x-mathematica",mode:"mathematica",ext:["m","nb"]},{name:"Modelica",mime:"text/x-modelica",mode:"modelica",ext:["mo"]},{name:"MUMPS",mime:"text/x-mumps",mode:"mumps",ext:["mps"]},{name:"MS SQL",mime:"text/x-mssql",mode:"sql"},{name:"mbox",mime:"application/mbox",mode:"mbox",ext:["mbox"]},{name:"MySQL",mime:"text/x-mysql",mode:"sql"},{name:"Nginx",mime:"text/x-nginx-conf",mode:"nginx",file:/nginx.*\.conf$/i},{name:"NSIS",mime:"text/x-nsis",mode:"nsis",ext:["nsh","nsi"]},{name:"NTriples",mime:"text/n-triples",mode:"ntriples",ext:["nt"]},{name:"Objective C",mime:"text/x-objectivec",mode:"clike",ext:["m","mm"],alias:["objective-c","objc"]},{name:"OCaml",mime:"text/x-ocaml",mode:"mllike",ext:["ml","mli","mll","mly"]},{name:"Octave",mime:"text/x-octave",mode:"octave",ext:["m"]},{name:"Oz",mime:"text/x-oz",mode:"oz",ext:["oz"]},{name:"Pascal",mime:"text/x-pascal",mode:"pascal",ext:["p","pas"]},{name:"PEG.js",mime:"null",mode:"pegjs",ext:["jsonld"]},{name:"Perl",mime:"text/x-perl",mode:"perl",ext:["pl","pm"]},{name:"PHP",mime:"application/x-httpd-php",mode:"php",ext:["php","php3","php4","php5","phtml"]},{name:"Pig",mime:"text/x-pig",mode:"pig",ext:["pig"]},{name:"Plain Text",mime:"text/plain",mode:"null",ext:["txt","text","conf","def","list","log"]},{name:"PLSQL",mime:"text/x-plsql",mode:"sql",ext:["pls"]},{name:"PowerShell",mime:"application/x-powershell",mode:"powershell",ext:["ps1","psd1","psm1"]},{name:"Properties files",mime:"text/x-properties",mode:"properties",ext:["properties","ini","in"],alias:["ini","properties"]},{name:"ProtoBuf",mime:"text/x-protobuf",mode:"protobuf",ext:["proto"]},{name:"Python",mime:"text/x-python",mode:"python",ext:["BUILD","bzl","py","pyw"],file:/^(BUCK|BUILD)$/},{name:"Puppet",mime:"text/x-puppet",mode:"puppet",ext:["pp"]},{name:"Q",mime:"text/x-q",mode:"q",ext:["q"]},{name:"R",mime:"text/x-rsrc",mode:"r",ext:["r","R"],alias:["rscript"]},{name:"reStructuredText",mime:"text/x-rst",mode:"rst",ext:["rst"],alias:["rst"]},{name:"RPM Changes",mime:"text/x-rpm-changes",mode:"rpm"},{name:"RPM Spec",mime:"text/x-rpm-spec",mode:"rpm",ext:["spec"]},{name:"Ruby",mime:"text/x-ruby",mode:"ruby",ext:["rb"],alias:["jruby","macruby","rake","rb","rbx"]},{name:"Rust",mime:"text/x-rustsrc",mode:"rust",ext:["rs"]},{name:"SAS",mime:"text/x-sas",mode:"sas",ext:["sas"]},{name:"Sass",mime:"text/x-sass",mode:"sass",ext:["sass"]},{name:"Scala",mime:"text/x-scala",mode:"clike",ext:["scala"]},{name:"Scheme",mime:"text/x-scheme",mode:"scheme",ext:["scm","ss"]},{name:"SCSS",mime:"text/x-scss",mode:"css",ext:["scss"]},{name:"Shell",mime:"text/x-sh",mode:"shell",ext:["sh","ksh","bash"],alias:["bash","sh","zsh"],file:/^PKGBUILD$/},{name:"Sieve",mime:"application/sieve",mode:"sieve",ext:["siv","sieve"]},{name:"Slim",mimes:["text/x-slim","application/x-slim"],mode:"slim",ext:["slim"]},{name:"Smalltalk",mime:"text/x-stsrc",mode:"smalltalk",ext:["st"]},{name:"Smarty",mime:"text/x-smarty",mode:"smarty",ext:["tpl"]},{name:"Solr",mime:"text/x-solr",mode:"solr"},{name:"Soy",mime:"text/x-soy",mode:"soy",ext:["soy"],alias:["closure template"]},{name:"SPARQL",mime:"application/sparql-query",mode:"sparql",ext:["rq","sparql"],alias:["sparul"]},{name:"Spreadsheet",mime:"text/x-spreadsheet",mode:"spreadsheet",alias:["excel","formula"]},{name:"SQL",mime:"text/x-sql",mode:"sql",ext:["sql"]},{name:"Squirrel",mime:"text/x-squirrel",mode:"clike",ext:["nut"]},{name:"Stylus",mime:"text/x-styl",mode:"stylus",ext:["styl"]},{name:"Swift",mime:"text/x-swift",mode:"swift",ext:["swift"]},{name:"sTeX",mime:"text/x-stex",mode:"stex"},{name:"LaTeX",mime:"text/x-latex",mode:"stex",ext:["text","ltx"],alias:["tex"]},{name:"SystemVerilog",mime:"text/x-systemverilog",mode:"verilog",ext:["v"]},{name:"Tcl",mime:"text/x-tcl",mode:"tcl",ext:["tcl"]},{name:"Textile",mime:"text/x-textile",mode:"textile",ext:["textile"]},{name:"TiddlyWiki ",mime:"text/x-tiddlywiki",mode:"tiddlywiki"},{name:"Tiki wiki",mime:"text/tiki",mode:"tiki"},{name:"TOML",mime:"text/x-toml",mode:"toml",ext:["toml"]},{name:"Tornado",mime:"text/x-tornado",mode:"tornado"},{name:"troff",mime:"text/troff",mode:"troff",ext:["1","2","3","4","5","6","7","8","9"]},{name:"TTCN",mime:"text/x-ttcn",mode:"ttcn",ext:["ttcn","ttcn3","ttcnpp"]},{name:"TTCN_CFG",mime:"text/x-ttcn-cfg",mode:"ttcn-cfg",ext:["cfg"]},{name:"Turtle",mime:"text/turtle",mode:"turtle",ext:["ttl"]},{name:"TypeScript",mime:"application/typescript",mode:"javascript",ext:["ts"],alias:["ts"]},{name:"Twig",mime:"text/x-twig",mode:"twig"},{name:"Web IDL",mime:"text/x-webidl",mode:"webidl",ext:["webidl"]},{name:"VB.NET",mime:"text/x-vb",mode:"vb",ext:["vb"]},{name:"VBScript",mime:"text/vbscript",mode:"vbscript",ext:["vbs"]},{name:"Velocity",mime:"text/velocity",mode:"velocity",ext:["vtl"]},{name:"Verilog",mime:"text/x-verilog",mode:"verilog",ext:["v"]},{name:"VHDL",mime:"text/x-vhdl",mode:"vhdl",ext:["vhd","vhdl"]},{name:"Vue.js Component",mimes:["script/x-vue","text/x-vue"],mode:"vue",ext:["vue"]},{name:"XML",mimes:["application/xml","text/xml"],mode:"xml",ext:["xml","xsl","xsd"],alias:["rss","wsdl","xsd"]},{name:"XQuery",mime:"application/xquery",mode:"xquery",ext:["xy","xquery"]},{name:"Yacas",mime:"text/x-yacas",mode:"yacas",ext:["ys"]},{name:"YAML",mimes:["text/x-yaml","text/yaml"],mode:"yaml",ext:["yaml","yml"],alias:["yml"]},{name:"Z80",mime:"text/x-z80",mode:"z80",ext:["z80"]},{name:"mscgen",mime:"text/x-mscgen",mode:"mscgen",ext:["mscgen","mscin","msc"]},{name:"xu",mime:"text/x-xu",mode:"mscgen",ext:["xu"]},{name:"msgenny",mime:"text/x-msgenny",mode:"mscgen",ext:["msgenny"]}];for(var t=0;t-1&&t.substring(i+1,t.length);if(o)return e.findModeByExtension(o)},e.findModeByName=function(t){t=t.toLowerCase();for(var n=0;n")):null:e.match("--")?n(s("comment","-->")):e.match("DOCTYPE",!0,!0)?(e.eatWhile(/[\w\._\-]/),n(u(1))):null:e.eat("?")?(e.eatWhile(/[\w\._\-]/),t.tokenize=s("meta","?>"),"meta"):(T=e.eat("/")?"closeTag":"openTag",t.tokenize=a,"tag bracket");if("&"==r){var i;return i=e.eat("#")?e.eat("x")?e.eatWhile(/[a-fA-F\d]/)&&e.eat(";"):e.eatWhile(/[\d]/)&&e.eat(";"):e.eatWhile(/[\w\.\-:]/)&&e.eat(";"),i?"atom":"error"}return e.eatWhile(/[^&<]/),null}function a(e,t){var n=e.next();if(">"==n||"/"==n&&e.eat(">"))return t.tokenize=o,T=">"==n?"endTag":"selfcloseTag","tag bracket";if("="==n)return T="equals",null;if("<"==n){t.tokenize=o,t.state=h,t.tagName=t.tagStart=null;var r=t.tokenize(e,t);return r?r+" tag error":"tag error"}return/[\'\"]/.test(n)?(t.tokenize=l(n),t.stringStartCol=e.column(),t.tokenize(e,t)):(e.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/),"word")}function l(e){var t=function(t,n){for(;!t.eol();)if(t.next()==e){n.tokenize=a;break}return"string"};return t.isInAttribute=!0,t}function s(e,t){return function(n,r){for(;!n.eol();){if(n.match(t)){r.tokenize=o;break}n.next()}return e}}function u(e){return function(t,n){for(var r;null!=(r=t.next());){if("<"==r)return n.tokenize=u(e+1),n.tokenize(t,n);if(">"==r){if(1==e){n.tokenize=o;break}return n.tokenize=u(e-1),n.tokenize(t,n)}}return"meta"}}function c(e,t,n){this.prev=e.context,this.tagName=t,this.indent=e.indented,this.startOfLine=n,(S.doNotIndent.hasOwnProperty(t)||e.context&&e.context.noIndent)&&(this.noIndent=!0)}function f(e){e.context&&(e.context=e.context.prev)}function d(e,t){for(var n;;){if(!e.context)return;if(n=e.context.tagName,!S.contextGrabbers.hasOwnProperty(n)||!S.contextGrabbers[n].hasOwnProperty(t))return;f(e)}}function h(e,t,n){return"openTag"==e?(n.tagStart=t.column(),p):"closeTag"==e?m:h}function p(e,t,n){return"word"==e?(n.tagName=t.current(),M="tag",y):(M="error",p)}function m(e,t,n){if("word"==e){var r=t.current();return n.context&&n.context.tagName!=r&&S.implicitlyClosed.hasOwnProperty(n.context.tagName)&&f(n),n.context&&n.context.tagName==r||S.matchClosing===!1?(M="tag",g):(M="tag error",v)}return M="error",v}function g(e,t,n){return"endTag"!=e?(M="error",g):(f(n),h)}function v(e,t,n){return M="error",g(e,t,n)}function y(e,t,n){if("word"==e)return M="attribute",x;if("endTag"==e||"selfcloseTag"==e){var r=n.tagName,i=n.tagStart;return n.tagName=n.tagStart=null,"selfcloseTag"==e||S.autoSelfClosers.hasOwnProperty(r)?d(n,r):(d(n,r),n.context=new c(n,r,i==n.indented)),h}return M="error",y}function x(e,t,n){return"equals"==e?b:(S.allowMissing||(M="error"),y(e,t,n))}function b(e,t,n){return"string"==e?w:"word"==e&&S.allowUnquoted?(M="string",y):(M="error",y(e,t,n))}function w(e,t,n){return"string"==e?w:y(e,t,n)}var k=r.indentUnit,S={},C=i.htmlMode?t:n;for(var L in C)S[L]=C[L];for(var L in i)S[L]=i[L];var T,M;return o.isInText=!0,{startState:function(e){var t={tokenize:o,state:h,indented:e||0,tagName:null,tagStart:null,context:null};return null!=e&&(t.baseIndent=e),t},token:function(e,t){if(!t.tagName&&e.sol()&&(t.indented=e.indentation()),e.eatSpace())return null;T=null;var n=t.tokenize(e,t);return(n||T)&&"comment"!=n&&(M=null,t.state=t.state(T||n,e,t),M&&(n="error"==M?n+" error":M)),n},indent:function(t,n,r){var i=t.context;if(t.tokenize.isInAttribute)return t.tagStart==t.indented?t.stringStartCol+1:t.indented+k;if(i&&i.noIndent)return e.Pass;if(t.tokenize!=a&&t.tokenize!=o)return r?r.match(/^(\s*)/)[0].length:0;if(t.tagName)return S.multilineTagIndentPastTag!==!1?t.tagStart+t.tagName.length+2:t.tagStart+k*(S.multilineTagIndentFactor||1);if(S.alignCDATA&&/$/,blockCommentStart:"",configuration:S.htmlMode?"html":"xml",helperType:S.htmlMode?"html":"xml",skipAttribute:function(e){e.state==b&&(e.state=y)}}}),e.defineMIME("text/xml","xml"),e.defineMIME("application/xml","xml"),e.mimeModes.hasOwnProperty("text/html")||e.defineMIME("text/html",{name:"xml",htmlMode:!0})})},{"../../lib/codemirror":11}],16:[function(e,t,n){n.read=function(e,t,n,r,i){var o,a,l=8*i-r-1,s=(1<>1,c=-7,f=n?i-1:0,d=n?-1:1,h=e[t+f];for(f+=d,o=h&(1<<-c)-1,h>>=-c,c+=l;c>0;o=256*o+e[t+f],f+=d,c-=8);for(a=o&(1<<-c)-1,o>>=-c,c+=r;c>0;a=256*a+e[t+f],f+=d,c-=8);if(0===o)o=1-u;else{if(o===s)return a?NaN:(h?-1:1)*(1/0);a+=Math.pow(2,r),o-=u}return(h?-1:1)*a*Math.pow(2,o-r)},n.write=function(e,t,n,r,i,o){var a,l,s,u=8*o-i-1,c=(1<>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,h=r?0:o-1,p=r?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(l=isNaN(t)?1:0,a=c):(a=Math.floor(Math.log(t)/Math.LN2),t*(s=Math.pow(2,-a))<1&&(a--,s*=2),t+=a+f>=1?d/s:d*Math.pow(2,1-f),t*s>=2&&(a++,s/=2),a+f>=c?(l=0,a=c):a+f>=1?(l=(t*s-1)*Math.pow(2,i),a+=f):(l=t*Math.pow(2,f-1)*Math.pow(2,i),a=0));i>=8;e[n+h]=255&l,h+=p,l/=256,i-=8);for(a=a<0;e[n+h]=255&a,h+=p,a/=256,u-=8);e[n+h-p]|=128*m}},{}],17:[function(e,t,n){var r={}.toString;t.exports=Array.isArray||function(e){return"[object Array]"==r.call(e)}},{}],18:[function(t,n,r){(function(t){(function(){function t(e){this.tokens=[],this.tokens.links={},this.options=e||d.defaults,this.rules=h.normal,this.options.gfm&&(this.options.tables?this.rules=h.tables:this.rules=h.gfm)}function i(e,t){if(this.options=t||d.defaults,this.links=e,this.rules=p.normal,this.renderer=this.options.renderer||new o,this.renderer.options=this.options,!this.links)throw new Error("Tokens array requires a `links` property.");this.options.gfm?this.options.breaks?this.rules=p.breaks:this.rules=p.gfm:this.options.pedantic&&(this.rules=p.pedantic)}function o(e){this.options=e||{}}function a(e){this.tokens=[],this.token=null,this.options=e||d.defaults,this.options.renderer=this.options.renderer||new o,this.renderer=this.options.renderer,this.renderer.options=this.options}function l(e,t){return e.replace(t?/&/g:/&(?!#?\w+;)/g,"&").replace(//g,">").replace(/"/g,""").replace(/'/g,"'")}function s(e){return e.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g,function(e,t){return t=t.toLowerCase(),"colon"===t?":":"#"===t.charAt(0)?"x"===t.charAt(1)?String.fromCharCode(parseInt(t.substring(2),16)):String.fromCharCode(+t.substring(1)):""})}function u(e,t){return e=e.source,t=t||"",function n(r,i){return r?(i=i.source||i,i=i.replace(/(^|[^\[])\^/g,"$1"),e=e.replace(r,i),n):new RegExp(e,t)}}function c(){}function f(e){for(var t,n,r=1;rAn error occured:

    "+l(e.message+"",!0)+"
    ";throw e}}var h={newline:/^\n+/,code:/^( {4}[^\n]+\n*)+/,fences:c,hr:/^( *[-*_]){3,} *(?:\n+|$)/,heading:/^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,nptable:c,lheading:/^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,blockquote:/^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/, +list:/^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,html:/^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,def:/^ *\[([^\]]+)\]: *]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,table:c,paragraph:/^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,text:/^[^\n]+/};h.bullet=/(?:[*+-]|\d+\.)/,h.item=/^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/,h.item=u(h.item,"gm")(/bull/g,h.bullet)(),h.list=u(h.list)(/bull/g,h.bullet)("hr","\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))")("def","\\n+(?="+h.def.source+")")(),h.blockquote=u(h.blockquote)("def",h.def)(),h._tag="(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b",h.html=u(h.html)("comment",//)("closed",/<(tag)[\s\S]+?<\/\1>/)("closing",/])*?>/)(/tag/g,h._tag)(),h.paragraph=u(h.paragraph)("hr",h.hr)("heading",h.heading)("lheading",h.lheading)("blockquote",h.blockquote)("tag","<"+h._tag)("def",h.def)(),h.normal=f({},h),h.gfm=f({},h.normal,{fences:/^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,paragraph:/^/,heading:/^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/}),h.gfm.paragraph=u(h.paragraph)("(?!","(?!"+h.gfm.fences.source.replace("\\1","\\2")+"|"+h.list.source.replace("\\1","\\3")+"|")(),h.tables=f({},h.gfm,{nptable:/^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,table:/^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/}),t.rules=h,t.lex=function(e,n){var r=new t(n);return r.lex(e)},t.prototype.lex=function(e){return e=e.replace(/\r\n|\r/g,"\n").replace(/\t/g," ").replace(/\u00a0/g," ").replace(/\u2424/g,"\n"),this.token(e,!0)},t.prototype.token=function(e,t,n){for(var r,i,o,a,l,s,u,c,f,e=e.replace(/^ +$/gm,"");e;)if((o=this.rules.newline.exec(e))&&(e=e.substring(o[0].length),o[0].length>1&&this.tokens.push({type:"space"})),o=this.rules.code.exec(e))e=e.substring(o[0].length),o=o[0].replace(/^ {4}/gm,""),this.tokens.push({type:"code",text:this.options.pedantic?o:o.replace(/\n+$/,"")});else if(o=this.rules.fences.exec(e))e=e.substring(o[0].length),this.tokens.push({type:"code",lang:o[2],text:o[3]||""});else if(o=this.rules.heading.exec(e))e=e.substring(o[0].length),this.tokens.push({type:"heading",depth:o[1].length,text:o[2]});else if(t&&(o=this.rules.nptable.exec(e))){for(e=e.substring(o[0].length),s={type:"table",header:o[1].replace(/^ *| *\| *$/g,"").split(/ *\| */),align:o[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:o[3].replace(/\n$/,"").split("\n")},c=0;c ?/gm,""),this.token(o,t,!0),this.tokens.push({type:"blockquote_end"});else if(o=this.rules.list.exec(e)){for(e=e.substring(o[0].length),a=o[2],this.tokens.push({type:"list_start",ordered:a.length>1}),o=o[0].match(this.rules.item),r=!1,f=o.length,c=0;c1&&l.length>1||(e=o.slice(c+1).join("\n")+e,c=f-1)),i=r||/\n\n(?!\s*$)/.test(s),c!==f-1&&(r="\n"===s.charAt(s.length-1),i||(i=r)),this.tokens.push({type:i?"loose_item_start":"list_item_start"}),this.token(s,!1,n),this.tokens.push({type:"list_item_end"});this.tokens.push({type:"list_end"})}else if(o=this.rules.html.exec(e))e=e.substring(o[0].length),this.tokens.push({type:this.options.sanitize?"paragraph":"html",pre:!this.options.sanitizer&&("pre"===o[1]||"script"===o[1]||"style"===o[1]),text:o[0]});else if(!n&&t&&(o=this.rules.def.exec(e)))e=e.substring(o[0].length),this.tokens.links[o[1].toLowerCase()]={href:o[2],title:o[3]};else if(t&&(o=this.rules.table.exec(e))){for(e=e.substring(o[0].length),s={type:"table",header:o[1].replace(/^ *| *\| *$/g,"").split(/ *\| */),align:o[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:o[3].replace(/(?: *\| *)?\n$/,"").split("\n")},c=0;c])/,autolink:/^<([^ >]+(@|:\/)[^ >]+)>/,url:c,tag:/^|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,link:/^!?\[(inside)\]\(href\)/,reflink:/^!?\[(inside)\]\s*\[([^\]]*)\]/,nolink:/^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,strong:/^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,em:/^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,code:/^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,br:/^ {2,}\n(?!\s*$)/,del:c,text:/^[\s\S]+?(?=[\\?(?:\s+['"]([\s\S]*?)['"])?\s*/,p.link=u(p.link)("inside",p._inside)("href",p._href)(),p.reflink=u(p.reflink)("inside",p._inside)(),p.normal=f({},p),p.pedantic=f({},p.normal,{strong:/^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,em:/^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/}),p.gfm=f({},p.normal,{escape:u(p.escape)("])","~|])")(),url:/^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,del:/^~~(?=\S)([\s\S]*?\S)~~/,text:u(p.text)("]|","~]|")("|","|https?://|")()}),p.breaks=f({},p.gfm,{br:u(p.br)("{2,}","*")(),text:u(p.gfm.text)("{2,}","*")()}),i.rules=p,i.output=function(e,t,n){var r=new i(t,n);return r.output(e)},i.prototype.output=function(e){for(var t,n,r,i,o="";e;)if(i=this.rules.escape.exec(e))e=e.substring(i[0].length),o+=i[1];else if(i=this.rules.autolink.exec(e))e=e.substring(i[0].length),"@"===i[2]?(n=":"===i[1].charAt(6)?this.mangle(i[1].substring(7)):this.mangle(i[1]),r=this.mangle("mailto:")+n):(n=l(i[1]),r=n),o+=this.renderer.link(r,null,n);else if(this.inLink||!(i=this.rules.url.exec(e))){if(i=this.rules.tag.exec(e))!this.inLink&&/^    /i.test(i[0])&&(this.inLink=!1),e=e.substring(i[0].length),o+=this.options.sanitize?this.options.sanitizer?this.options.sanitizer(i[0]):l(i[0]):i[0];else if(i=this.rules.link.exec(e))e=e.substring(i[0].length),this.inLink=!0,o+=this.outputLink(i,{href:i[2],title:i[3]}),this.inLink=!1;else if((i=this.rules.reflink.exec(e))||(i=this.rules.nolink.exec(e))){if(e=e.substring(i[0].length),t=(i[2]||i[1]).replace(/\s+/g," "),t=this.links[t.toLowerCase()],!t||!t.href){o+=i[0].charAt(0),e=i[0].substring(1)+e;continue}this.inLink=!0,o+=this.outputLink(i,t),this.inLink=!1}else if(i=this.rules.strong.exec(e))e=e.substring(i[0].length),o+=this.renderer.strong(this.output(i[2]||i[1]));else if(i=this.rules.em.exec(e))e=e.substring(i[0].length),o+=this.renderer.em(this.output(i[2]||i[1]));else if(i=this.rules.code.exec(e))e=e.substring(i[0].length),o+=this.renderer.codespan(l(i[2],!0));else if(i=this.rules.br.exec(e))e=e.substring(i[0].length),o+=this.renderer.br();else if(i=this.rules.del.exec(e))e=e.substring(i[0].length),o+=this.renderer.del(this.output(i[1]));else if(i=this.rules.text.exec(e))e=e.substring(i[0].length),o+=this.renderer.text(l(this.smartypants(i[0])));else if(e)throw new Error("Infinite loop on byte: "+e.charCodeAt(0))}else e=e.substring(i[0].length),n=l(i[1]),r=n,o+=this.renderer.link(r,null,n);return o},i.prototype.outputLink=function(e,t){var n=l(t.href),r=t.title?l(t.title):null;return"!"!==e[0].charAt(0)?this.renderer.link(n,r,this.output(e[1])):this.renderer.image(n,r,l(e[1]))},i.prototype.smartypants=function(e){return this.options.smartypants?e.replace(/---/g,"—").replace(/--/g,"–").replace(/(^|[-\u2014\/(\[{"\s])'/g,"$1‘").replace(/'/g,"’").replace(/(^|[-\u2014\/(\[{\u2018\s])"/g,"$1“").replace(/"/g,"”").replace(/\.{3}/g,"…"):e},i.prototype.mangle=function(e){if(!this.options.mangle)return e;for(var t,n="",r=e.length,i=0;i.5&&(t="x"+t.toString(16)),n+="&#"+t+";";return n},o.prototype.code=function(e,t,n){if(this.options.highlight){var r=this.options.highlight(e,t);null!=r&&r!==e&&(n=!0,e=r)}return t?'
    '+(n?e:l(e,!0))+"\n
    \n":"
    "+(n?e:l(e,!0))+"\n
    "},o.prototype.blockquote=function(e){return"
    \n"+e+"
    \n"},o.prototype.html=function(e){return e},o.prototype.heading=function(e,t,n){return"'+e+"\n"},o.prototype.hr=function(){return this.options.xhtml?"
    \n":"
    \n"},o.prototype.list=function(e,t){var n=t?"ol":"ul";return"<"+n+">\n"+e+"\n"},o.prototype.listitem=function(e){return"
  • "+e+"
    • \n"},o.prototype.paragraph=function(e){return"

    "+e+"

    \n"},o.prototype.table=function(e,t){return"\n\n"+e+"\n\n"+t+"\n
    \n"},o.prototype.tablerow=function(e){return"\n"+e+"\n"},o.prototype.tablecell=function(e,t){var n=t.header?"th":"td",r=t.align?"<"+n+' style="text-align:'+t.align+'">':"<"+n+">";return r+e+"\n"},o.prototype.strong=function(e){return""+e+""},o.prototype.em=function(e){return""+e+""},o.prototype.codespan=function(e){return""+e+""},o.prototype.br=function(){return this.options.xhtml?"
    ":"
    "},o.prototype.del=function(e){return""+e+""},o.prototype.link=function(e,t,n){if(this.options.sanitize){try{var r=decodeURIComponent(s(e)).replace(/[^\w:]/g,"").toLowerCase()}catch(e){return""}if(0===r.indexOf("javascript:")||0===r.indexOf("vbscript:"))return""}var i='    "},o.prototype.image=function(e,t,n){var r=''+n+'":">"},o.prototype.text=function(e){return e},a.parse=function(e,t,n){var r=new a(t,n);return r.parse(e)},a.prototype.parse=function(e){this.inline=new i(e.links,this.options,this.renderer),this.tokens=e.reverse();for(var t="";this.next();)t+=this.tok();return t},a.prototype.next=function(){return this.token=this.tokens.pop()},a.prototype.peek=function(){return this.tokens[this.tokens.length-1]||0},a.prototype.parseText=function(){for(var e=this.token.text;"text"===this.peek().type;)e+="\n"+this.next().text;return this.inline.output(e)},a.prototype.tok=function(){switch(this.token.type){case"space":return"";case"hr":return this.renderer.hr();case"heading":return this.renderer.heading(this.inline.output(this.token.text),this.token.depth,this.token.text);case"code":return this.renderer.code(this.token.text,this.token.lang,this.token.escaped);case"table":var e,t,n,r,i,o="",a="";for(n="",e=0;e0&&(w.continuationClasses=x),"."!==b&&("SFX"===d?w.match=new RegExp(b+"$"):w.match=new RegExp("^"+b)),"0"!=g&&("SFX"===d?w.remove=new RegExp(g+"$"):w.remove=g),m.push(w)}u[h]={type:d,combineable:"Y"==p,entries:m},o+=r}else if("COMPOUNDRULE"===d){for(r=parseInt(f[1],10),a=o+1,s=o+1+r;a0&&(null===r[e]&&(r[e]=[]),r[e].push(t))}e=this._removeDicComments(e);for(var n=e.split("\n"),r={},i=1,o=n.length;i1){var u=this.parseRuleCodes(l[1]);"NEEDAFFIX"in this.flags&&u.indexOf(this.flags.NEEDAFFIX)!=-1||t(s,u);for(var c=0,f=u.length;c=this.flags.COMPOUNDMIN)for(t=0,n=this.compoundRules.length;t1&&u[1][1]!==u[1][0]&&l.push(u[0]+u[1][1]+u[1][0]+u[1].substring(2)),u[1])for(r=0,a=c.alphabet.length;r2&&void 0!==arguments[2]?arguments[2]:e.getLineHandle(t),o=arguments[3],a=arguments[4];o=o||e.getTokenAt({line:t,ch:1}),a=a||!!i.text&&e.getTokenAt({line:t,ch:i.text.length-1});var l=o.type?o.type.split(" "):[];return a&&r(a).indentedCode?"indented":l.indexOf("comment")!==-1&&(r(o).fencedChars||r(a).fencedChars||n(i)?"fenced":"single")},a=function(e,t,n,r){var i=t.line+1,o=n.line+1,a=t.line!==n.line,l=r+"\n",u="\n"+r;a&&o++,a&&0===n.ch&&(u=r+"\n",o--),s.default.replaceSelection(e,!1,[l,u]),e.setSelection({line:i,ch:0},{line:o,ch:0})},l=e.codemirror,u=l.getCursor("start"),c=l.getCursor("end"),f=l.getTokenAt({line:u.line,ch:u.ch||1}),d=l.getLineHandle(u.line),h=i(l,u.line,d,f),p=void 0,m=void 0,g=void 0;if("single"===h){var v=d.text.slice(0,u.ch).replace("`",""),y=d.text.slice(u.ch).replace("`","");l.replaceRange(v+y,{line:u.line,ch:0},{line:u.line,ch:99999999999999}),u.ch--,u!==c&&c.ch--,l.setSelection(u,c),l.focus()}else if("fenced"===h)if(u.line!==c.line||u.ch!==c.ch)!function(){for(p=u.line;p>=0&&(d=l.getLineHandle(p),!n(d));p--);var e=l.getTokenAt({line:p,ch:1}),t=r(e).fencedChars,i=void 0,o=void 0,a=void 0,s=void 0;n(l.getLineHandle(u.line))?(i="",o=u.line):n(l.getLineHandle(u.line-1))?(i="",o=u.line-1):(i=t+"\n",o=u.line),n(l.getLineHandle(c.line))?(a="",s=c.line,0===c.ch&&(s+=1)):0!==c.ch&&n(l.getLineHandle(c.line+1))?(a="",s=c.line+1):(a=t+"\n",s=c.line+1),0===c.ch&&(s-=1),l.operation(function(){l.replaceRange(a,{line:s,ch:0},{line:s+(a?0:1),ch:0}),l.replaceRange(i,{line:o,ch:0},{line:o+(i?0:1),ch:0})}),l.setSelection({line:o+(i?1:0),ch:0},{line:s+(i?1:-1),ch:0}),l.focus()}();else{var x=u.line;if(n(l.getLineHandle(u.line))&&("fenced"===i(l,u.line+1)?(p=u.line,x=u.line+1):(m=u.line,x=u.line-1)),void 0===p)for(p=x;p>=0&&(d=l.getLineHandle(p),!n(d));p--);if(void 0===m)for(g=l.lineCount(),m=x;m=0;p--)if(d=l.getLineHandle(p),!d.text.match(/^\s*$/)&&"indented"!==i(l,p,d)){p+=1;break}for(g=l.lineCount(),m=u.line;m1&&void 0!==arguments[1]?arguments[1]:e.getCursor("start"),n=e.getTokenAt(t);if(!n.type)return{};for(var r=n.type.split(" "),i={},o=void 0,a=void 0,l=0;l\s+/,"unordered-list":/^(\s*)(\*|\-|\+)\s+/,"ordered-list":/^(\s*)\d+\.\s+/},a={quote:"> ","unordered-list":"* ","ordered-list":"1. "},l=r.line;l<=i.line;l++)!function(r){var i=e.getLine(r);i=n[t]?i.replace(o[t],"$1"):a[t]+i,e.replaceRange(i,{line:r,ch:0},{line:r,ch:99999999999999})}(l);e.focus()}}},{key:"cleanBlock",value:function(e){if(!/editor-preview-active/.test(e.getWrapperElement().lastChild.className))for(var t=e.getCursor("start"),n=e.getCursor("end"),r=void 0,i=t.line;i<=n.line;i++)r=e.getLine(i),r=r.replace(/^[ ]*([# ]+|\*|\-|[> ]+|[0-9]+(.|\)))[ ]*/,""),e.replaceRange(r,{line:i,ch:0},{line:i,ch:99999999999999})}}]),e}())},{}],22:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}var i=e("CodeMirror"),o=r(i);o.default.commands.tabAndIndentMarkdownList=function(e){var t=e.listSelections(),n=t[0].head,r=e.getStateAfter(n.line),i=r.list!==!1;return i?e.execCommand("indentMore"):e.options.indentWithTabs?e.execCommand("insertTab"):void e.replaceSelection(Array(e.options.tabSize+1).join(" "))},o.default.commands.shiftTabAndUnindentMarkdownList=function(e){var t=e.listSelections(),n=t[0].head,r=e.getStateAfter(n.line),i=r.list!==!1;return i?e.execCommand("indentLess"):e.options.indentWithTabs?e.execCommand("insertTab"):void e.replaceSelection(Array(e.options.tabSize+1).join(" "))}},{CodeMirror:1}],23:[function(t,n,r){"use strict";function i(e){return e&&e.__esModule?e:{default:e}}var o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},a=t("./simplemde"),l=i(a);!function(){return"object"===("undefined"==typeof n?"undefined":o(n))?n.exports=l.default:("function"==typeof e&&e.amd&&e("SimpleMDE",[],function(){return l.default}),void(window.SimpleMDE=l.default))}()},{"./simplemde":25}],24:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0}),n.promptTexts=n.insertTexts=n.blockStyles=n.toolbarBuiltInButtons=n.shortcuts=n.bindings=void 0;var i=e("./action"),o=r(i);n.bindings={toggleBold:o.default.toggleBold,toggleItalic:o.default.toggleItalic,drawLink:o.default.drawLink,toggleHeadingSmaller:o.default.toggleHeadingSmaller,toggleHeadingBigger:o.default.toggleHeadingBigger,drawImage:o.default.drawImage,toggleBlockquote:o.default.toggleBlockquote,toggleOrderedList:o.default.toggleOrderedList,toggleUnorderedList:o.default.toggleUnorderedList,toggleCodeBlock:o.default.toggleCodeBlock,togglePreview:o.default.togglePreview,toggleStrikethrough:o.default.toggleStrikethrough,toggleHeading1:o.default.toggleHeading1,toggleHeading2:o.default.toggleHeading2,toggleHeading3:o.default.toggleHeading3,cleanBlock:o.default.cleanBlock,drawTable:o.default.drawTable,drawHorizontalRule:o.default.drawHorizontalRule,undo:o.default.undo,redo:o.default.redo,toggleSideBySide:o.default.toggleSideBySide,toggleFullScreen:o.default.toggleFullScreen},n.shortcuts={toggleBold:"Cmd-B",toggleItalic:"Cmd-I",drawLink:"Cmd-K",toggleHeadingSmaller:"Cmd-H",toggleHeadingBigger:"Shift-Cmd-H",cleanBlock:"Cmd-E",drawImage:"Cmd-Alt-I",toggleBlockquote:"Cmd-'",toggleOrderedList:"Cmd-Alt-L",toggleUnorderedList:"Cmd-L",toggleCodeBlock:"Cmd-Alt-C",togglePreview:"Cmd-P",toggleSideBySide:"F9",toggleFullScreen:"F11"},n.toolbarBuiltInButtons={bold:{name:"bold",action:o.default.toggleBold,className:"fa fa-bold",title:"Bold",default:!0},italic:{name:"italic",action:o.default.toggleItalic,className:"fa fa-italic",title:"Italic",default:!0},strikethrough:{name:"strikethrough",action:o.default.toggleStrikethrough,className:"fa fa-strikethrough",title:"Strikethrough"},heading:{name:"heading",action:o.default.toggleHeadingSmaller,className:"fa fa-header",title:"Heading",default:!0},"heading-smaller":{name:"heading-smaller",action:o.default.toggleHeadingSmaller,className:"fa fa-header fa-header-x fa-header-smaller",title:"Smaller Heading"},"heading-bigger":{name:"heading-bigger",action:o.default.toggleHeadingBigger,className:"fa fa-header fa-header-x fa-header-bigger",title:"Bigger Heading"},"heading-1":{name:"heading-1",action:o.default.toggleHeading1,className:"fa fa-header fa-header-x fa-header-1",title:"Big Heading"},"heading-2":{name:"heading-2",action:o.default.toggleHeading2,className:"fa fa-header fa-header-x fa-header-2",title:"Medium Heading"},"heading-3":{name:"heading-3",action:o.default.toggleHeading3,className:"fa fa-header fa-header-x fa-header-3",title:"Small Heading"},"separator-1":{name:"separator-1"},code:{name:"code",action:o.default.toggleCodeBlock,className:"fa fa-code",title:"Code"},quote:{name:"quote",action:o.default.toggleBlockquote,className:"fa fa-quote-left",title:"Quote",default:!0},"unordered-list":{name:"unordered-list",action:o.default.toggleUnorderedList,className:"fa fa-list-ul",title:"Generic List",default:!0},"ordered-list":{name:"ordered-list",action:o.default.toggleOrderedList,className:"fa fa-list-ol",title:"Numbered List",default:!0},"clean-block":{name:"clean-block",action:o.default.cleanBlock,className:"fa fa-eraser fa-clean-block",title:"Clean block"},"separator-2":{name:"separator-2"},link:{name:"link",action:o.default.drawLink,className:"fa fa-link",title:"Create Link",default:!0},image:{name:"image",action:o.default.drawImage,className:"fa fa-picture-o",title:"Insert Image",default:!0},table:{name:"table",action:o.default.drawTable,className:"fa fa-table",title:"Insert Table"},"horizontal-rule":{name:"horizontal-rule",action:o.default.drawHorizontalRule,className:"fa fa-minus",title:"Insert Horizontal Line"},"separator-3":{name:"separator-3"},preview:{name:"preview",action:o.default.togglePreview,className:"fa fa-eye no-disable",title:"Toggle Preview",default:!0},"side-by-side":{name:"side-by-side",action:o.default.toggleSideBySide,className:"fa fa-columns no-disable no-mobile",title:"Toggle Side by Side",default:!0},fullscreen:{name:"fullscreen",action:o.default.toggleFullScreen,className:"fa fa-arrows-alt no-disable no-mobile",title:"Toggle Fullscreen",default:!0},"separator-4":{name:"separator-4"},guide:{name:"guide",action:"https://simplemde.com/markdown-guide",className:"fa fa-question-circle",title:"Markdown Guide",default:!0},"separator-5":{name:"separator-5"},undo:{name:"undo",action:o.default.undo,className:"fa fa-undo no-disable",title:"Undo"},redo:{name:"redo",action:o.default.redo,className:"fa fa-repeat no-disable",title:"Redo"}},n.blockStyles={bold:"**",code:"```",italic:"*"},n.insertTexts={link:["[","](#url#)"],image:["![](","#url#)"],table:["","\n\n| Column 1 | Column 2 | Column 3 |\n| -------- | -------- | -------- |\n| Text | Text | Text |\n\n"],horizontalRule:["","\n\n-----\n\n"]},n.promptTexts={link:"URL for the link:",image:"URL of the image:"}},{"./action":20}],25:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(n,"__esModule",{value:!0});var l="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},s=function(){function e(e,t){for(var n=0;n0&&void 0!==arguments[0]?arguments[0]:{},t=arguments[1],n=arguments[2],r=document.createElement("a");return t=void 0==t||t,e.title&&t&&(r.title=C(e.title,e.action,n),y.default.isMac()&&(r.title=r.title.replace("Ctrl","⌘"),r.title=r.title.replace("Alt","⌥"))),r.tabIndex=-1,r.className=e.className,r},S=function(){var e=document.createElement("i");return e.className="separator",e.innerHTML="|",e},C=function(e,t,n){var r=void 0,i=e;return t&&(r=y.default.getBindingName(t),n[r]&&(i+=" ("+y.default.fixShortcut(n[r])+")")),i},L=function(e){function t(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));e.parent=n;var r=!0;if(e.autoDownloadFontAwesome===!1&&(r=!1),e.autoDownloadFontAwesome!==!0)for(var a=document.styleSheets,l=0;l-1&&(r=!1);if(r){var s=document.createElement("link");s.rel="stylesheet",s.href="https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css",document.getElementsByTagName("head")[0].appendChild(s)}if(e.element)n.element=e.element;else if(null===e.element)return console.log("SimpleMDE: Error. No element was found."),o(n);if(void 0===e.toolbar){e.toolbar=[];for(var u in w.toolbarBuiltInButtons)w.toolbarBuiltInButtons.hasOwnProperty(u)&&(u.indexOf("separator-")!=-1&&e.toolbar.push("|"),(w.toolbarBuiltInButtons[u].default===!0||e.showIcons&&e.showIcons.constructor===Array&&e.showIcons.indexOf(u)!=-1)&&e.toolbar.push(u))}return e.hasOwnProperty("status")||(e.status=["autosave","lines","words","cursor"]),e.previewRender||(e.previewRender=function(e){return n.parent.markdown(e)}),e.parsingConfig=Object.assign({highlightFormatting:!0},e.parsingConfig||{}),e.insertTexts=Object.assign({},w.insertTexts,e.insertTexts||{}),e.promptTexts=w.promptTexts,e.blockStyles=Object.assign({},w.blockStyles,e.blockStyles||{}),e.shortcuts=Object.assign({},w.shortcuts,e.shortcuts||{}),void 0!=e.autosave&&void 0!=e.autosave.unique_id&&""!=e.autosave.unique_id&&(e.autosave.uniqueId=e.autosave.unique_id),n.options=e,n.render(),!e.initialValue||n.options.autosave&&n.options.autosave.foundSavedValue===!0||n.value(e.initialValue),n}return a(t,e),s(t,[{key:"markdown",value:function(e){if(p.default){var t={},n=this.options&&this.options.renderingConfig&&this.options.renderingConfig.singleLineBreaks===!1;return t.breaks=!n,this.options&&this.options.renderingConfig&&this.options.renderingConfig.codeSyntaxHighlighting===!0&&window.hljs&&(t.highlight=function(e){return window.hljs.highlightAuto(e).value}),p.default.setOptions(t),(0,p.default)(e)}}},{key:"render",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.element||document.getElementsByTagName("textarea")[0];if(!this._rendered||this._rendered!==t){this.element=t;var n=this.options,r=this,i={};for(var o in n.shortcuts)null!==n.shortcuts[o]&&null!==w.bindings[o]&&!function(e){i[y.default.fixShortcut(n.shortcuts[e])]=function(){return w.bindings[e](r)}}(o);i.Enter="newlineAndIndentContinueMarkdownList",i.Tab="tabAndIndentMarkdownList",i["Shift-Tab"]="shiftTabAndUnindentMarkdownList",i.Esc=function(e){return e.getOption("fullScreen")&&g.default.toggleFullScreen(r)},document.addEventListener("keydown",function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:window.event;27==e.keyCode&&r.codemirror.getOption("fullScreen")&&g.default.toggleFullScreen(r)},!1);var a=void 0,l=void 0;n.spellChecker!==!1?(a="spell-checker",l=n.parsingConfig,l.name="gfm",l.gitHubSpice=!1,(0,d.default)({codeMirrorInstance:c.default})):(a=n.parsingConfig,a.name="gfm",a.gitHubSpice=!1),this.codemirror=c.default.fromTextArea(t,{mode:a,backdrop:l,theme:"paper",tabSize:void 0!=n.tabSize?n.tabSize:2,indentUnit:void 0!=n.tabSize?n.tabSize:2,indentWithTabs:!(n.indentWithTabs===!1),lineNumbers:!1,autofocus:n.autofocus===!0,extraKeys:i,lineWrapping:!(n.lineWrapping===!1),allowDropFileTypes:["text/plain"],placeholder:n.placeholder||t.getAttribute("placeholder")||"",styleSelectedText:void 0==n.styleSelectedText||n.styleSelectedText}),n.forceSync===!0&&!function(){var t=e.codemirror;t.on("change",function(){return t.save()})}(),this.gui={},n.toolbar!==!1&&(this.gui.toolbar=this.createToolbar()),n.status!==!1&&(this.gui.statusbar=this.createStatusbar()),void 0!=n.autosave&&n.autosave.enabled===!0&&this.autosave(),this.gui.sideBySide=this.createSideBySide(),this._rendered=this.element;var s=this.codemirror;setTimeout(function(){s.refresh()}.bind(s),0)}}},{key:"autosave",value:function(){var e=this;if(y.default.isLocalStorageAvailable()){var t=function(){var t=e;if(void 0==e.options.autosave.uniqueId||""==e.options.autosave.uniqueId)return{v:console.log("SimpleMDE: You must set a uniqueId to use the autosave feature")};null!=t.element.form&&void 0!=t.element.form&&t.element.form.addEventListener("submit",function(){localStorage.removeItem("smde_"+t.options.autosave.uniqueId)}),e.options.autosave.loaded!==!0&&("string"==typeof localStorage.getItem("smde_"+e.options.autosave.uniqueId)&&""!=localStorage.getItem("smde_"+e.options.autosave.uniqueId)&&(e.codemirror.setValue(localStorage.getItem("smde_"+e.options.autosave.uniqueId)),e.options.autosave.foundSavedValue=!0),e.options.autosave.loaded=!0),localStorage.setItem("smde_"+e.options.autosave.uniqueId,t.value());var n=document.getElementById("autosaved");if(null!=n&&void 0!=n&&""!=n){var r=new Date,i=r.getHours(),o=r.getMinutes(),a="am",l=i;l>=12&&(l=i-12,a="pm"),0==l&&(l=12),o=o<10?"0"+o:o,n.innerHTML="Autosaved: "+l+":"+o+" "+a}e.autosaveTimeoutId=setTimeout(function(){t.autosave()},e.options.autosave.delay||1e4)}();if("object"===("undefined"==typeof t?"undefined":l(t)))return t.v}else console.log("SimpleMDE: localStorage not available, cannot autosave")}},{key:"clearAutosavedValue",value:function(){if(y.default.isLocalStorageAvailable()){if(void 0==this.options.autosave||void 0==this.options.autosave.uniqueId||""==this.options.autosave.uniqueId)return console.log("SimpleMDE: You must set a uniqueId to clear the autosave value");localStorage.removeItem("smde_"+this.options.autosave.uniqueId)}else console.log("SimpleMDE: localStorage not available, cannot autosave")}},{key:"createSideBySide",value:function(){var e=this.codemirror,t=e.getWrapperElement(),n=t.nextSibling;n&&/editor-preview-side/.test(n.className)||(n=document.createElement("div"),n.className="editor-preview-side",t.parentNode.insertBefore(n,t.nextSibling));var r=!1,i=!1;return e.on("scroll",function(e){if(r)return r=!1;i=!0;var t=e.getScrollInfo().height-e.getScrollInfo().clientHeight,o=parseFloat(e.getScrollInfo().top)/t;n.scrollTop=(n.scrollHeight-n.clientHeight)*o}),n.onscroll=function(){if(i)return i=!1;r=!0;var t=n.scrollHeight-n.clientHeight,o=parseFloat(n.scrollTop)/t,a=(e.getScrollInfo().height-e.getScrollInfo().clientHeight)*o;e.scrollTo(0,a)},n}},{key:"createToolbar",value:function(e){if(e=e||this.options.toolbar,e&&0!==e.length){var t=void 0;for(t=0;t=19968?n[i].length:1;return r}},{key:"getBindingName",value:function(e){for(var t in a.bindings)if(a.bindings[t]===e)return t;return null}},{key:"fixShortcut",value:function(e){return e=this.isMac()?e.replace("Ctrl","Cmd"):e.replace("Cmd","Ctrl")}},{key:"isLocalStorageAvailable",value:function(){if("object"!==("undefined"==typeof localStorage?"undefined":i(localStorage)))return!1;try{localStorage.setItem("smde_localStorage",1),localStorage.removeItem("smde_localStorage")}catch(e){return!1}return!0}}]),e}())},{"./metadata":24}]},{},[23])(23)}); \ No newline at end of file diff --git a/src/js/action.js b/src/js/action.js index 86e6316..5a8df19 100644 --- a/src/js/action.js +++ b/src/js/action.js @@ -1,7 +1,7 @@ /** - * Created by WittBulter on 2017/1/17. + * @description :: default action */ -import Base from './base' +import base from './base' export default class Action { constructor (){ @@ -12,14 +12,14 @@ export default class Action { * Action for toggling bold. */ static toggleBold (editor){ - Base.toggleBlock(editor, "bold", editor.options.blockStyles.bold); + base.toggleBlock(editor, "bold", editor.options.blockStyles.bold); } /** * Action for toggling italic. */ static toggleItalic (editor){ - Base.toggleBlock(editor, "italic", editor.options.blockStyles.italic); + base.toggleBlock(editor, "italic", editor.options.blockStyles.italic); } /** @@ -27,7 +27,7 @@ export default class Action { */ static drawLink (editor){ const cm = editor.codemirror; - const stat = Base.getState(cm); + const stat = base.getState(cm); const options = editor.options; let url = "http://"; if (options.promptURLs){ @@ -36,7 +36,7 @@ export default class Action { return false; } } - Base.replaceSelection(cm, stat.link, options.insertTexts.link, url); + base.replaceSelection(cm, stat.link, options.insertTexts.link, url); } /** @@ -44,7 +44,7 @@ export default class Action { */ static toggleHeadingSmaller (editor){ const cm = editor.codemirror; - Base.toggleHeading(cm, "smaller"); + base.toggleHeading(cm, "smaller"); } /** @@ -52,7 +52,7 @@ export default class Action { */ static toggleHeadingBigger (editor){ const cm = editor.codemirror; - Base.toggleHeading(cm, "bigger"); + base.toggleHeading(cm, "bigger"); } /** @@ -60,7 +60,7 @@ export default class Action { */ static drawImage (editor){ const cm = editor.codemirror; - const stat = Base.getState(cm); + const stat = base.getState(cm); const options = editor.options; let url = "http://"; if (options.promptURLs){ @@ -69,7 +69,7 @@ export default class Action { return false; } } - Base.replaceSelection(cm, stat.image, options.insertTexts.image, url); + base.replaceSelection(cm, stat.image, options.insertTexts.image, url); } /** @@ -77,7 +77,7 @@ export default class Action { */ static toggleBlockquote (editor){ const cm = editor.codemirror; - Base.toggleLine(cm, "quote"); + base.toggleLine(cm, "quote"); } /** @@ -85,7 +85,7 @@ export default class Action { */ static toggleOrderedList (editor){ const cm = editor.codemirror; - Base.toggleLine(cm, "ordered-list"); + base.toggleLine(cm, "ordered-list"); } /** @@ -93,7 +93,7 @@ export default class Action { */ static toggleUnorderedList (editor){ const cm = editor.codemirror; - Base.toggleLine(cm, "unordered-list"); + base.toggleLine(cm, "unordered-list"); } /** @@ -158,7 +158,7 @@ export default class Action { repl_end = fenceCharsToInsert + "\n"; end_line_sel--; } - Base.replaceSelection(cm, false, [repl_start, repl_end]); + base.replaceSelection(cm, false, [repl_start, repl_end]); cm.setSelection({ line: start_line_sel, ch: 0 @@ -244,7 +244,7 @@ export default class Action { // full last line selected, putting cursor at beginning of next end_line -= 1; } - cm.operation(function (){ + cm.operation(() =>{ // end line first, so that line numbers don't change cm.replaceRange(end_text, { line: end_line, @@ -298,7 +298,7 @@ export default class Action { } } } - cm.operation(function (){ + cm.operation(() =>{ cm.replaceRange("", { line: block_start, ch: 0 @@ -378,7 +378,7 @@ export default class Action { if (no_sel_and_starting_of_line || sel_multi){ insertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert); } else{ - Base.replaceSelection(cm, false, ["`", "`"]); + base.replaceSelection(cm, false, ["`", "`"]); } } } @@ -447,7 +447,7 @@ export default class Action { // When the preview button is clicked for the first time, // give some time for the transition from editor.css to fire and the view to slide from right to left, // instead of just appearing. - setTimeout(function (){ + setTimeout(() =>{ if (!cm.getOption("fullScreen")) Action.toggleFullScreen(editor); preview.className += " editor-preview-active-side"; @@ -469,7 +469,7 @@ export default class Action { toolbar_div.className = toolbar_div.className.replace(/\s*disabled-for-preview*/g, ""); } - const sideBySideRenderingFunction = function (){ + const sideBySideRenderingFunction = () =>{ preview.innerHTML = editor.options.previewRender(editor.value(), preview); }; @@ -514,7 +514,7 @@ export default class Action { // When the preview button is clicked for the first time, // give some time for the transition from editor.css to fire and the view to slide from right to left, // instead of just appearing. - setTimeout(function (){ + setTimeout(() =>{ preview.className += " editor-preview-active"; }, 1); if (toolbar){ @@ -534,7 +534,7 @@ export default class Action { * Action for toggling strikethrough. */ static toggleStrikethrough (editor){ - Base.toggleBlock(editor, "strikethrough", "~~"); + base.toggleBlock(editor, "strikethrough", "~~"); } /** @@ -542,17 +542,17 @@ export default class Action { */ static toggleHeading1 (editor){ const cm = editor.codemirror; - Base.toggleHeading(cm, undefined, 1); + base.toggleHeading(cm, undefined, 1); } static toggleHeading2 (editor){ const cm = editor.codemirror; - Base.toggleHeading(cm, undefined, 2); + base.toggleHeading(cm, undefined, 2); } static toggleHeading3 (editor){ const cm = editor.codemirror; - Base.toggleHeading(cm, undefined, 3); + base.toggleHeading(cm, undefined, 3); } /** @@ -560,7 +560,7 @@ export default class Action { */ static cleanBlock (editor){ const cm = editor.codemirror; - Base.cleanBlock(cm); + base.cleanBlock(cm); } /** @@ -568,9 +568,9 @@ export default class Action { */ static drawTable (editor){ const cm = editor.codemirror; - const stat = Base.getState(cm); + const stat = base.getState(cm); const options = editor.options; - Base.replaceSelection(cm, stat.table, options.insertTexts.table); + base.replaceSelection(cm, stat.table, options.insertTexts.table); } /** @@ -578,9 +578,9 @@ export default class Action { */ static drawHorizontalRule (editor){ const cm = editor.codemirror; - const stat = Base.getState(cm); + const stat = base.getState(cm); const options = editor.options; - Base.replaceSelection(cm, stat.image, options.insertTexts.horizontalRule); + base.replaceSelection(cm, stat.image, options.insertTexts.horizontalRule); } /** diff --git a/src/js/base.js b/src/js/base.js index 324ae53..da32736 100644 --- a/src/js/base.js +++ b/src/js/base.js @@ -1,5 +1,5 @@ /** - * Created by WittBulter on 2017/1/17. + * @description :: Basic operation */ export default new class Base { @@ -250,7 +250,6 @@ export default new class Base { cm.focus(); } - cleanBlock (cm){ if(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) return; diff --git a/src/js/codemirror/tablist.js b/src/js/codemirror/tablist.js index e6cf2d4..9c91616 100644 --- a/src/js/codemirror/tablist.js +++ b/src/js/codemirror/tablist.js @@ -1,44 +1,27 @@ // CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE +import CodeMirror from 'CodeMirror' -var CodeMirror = require("codemirror"); +CodeMirror.commands.tabAndIndentMarkdownList = cm =>{ + const ranges = cm.listSelections(); + const pos = ranges[0].head; + const eolState = cm.getStateAfter(pos.line); + const inList = eolState.list !== false; -CodeMirror.commands.tabAndIndentMarkdownList = function (cm) { - var ranges = cm.listSelections(); - var pos = ranges[0].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; + if (inList) return cm.execCommand("indentMore"); - if (inList) { - cm.execCommand("indentMore"); - return; - } - - if (cm.options.indentWithTabs) { - cm.execCommand("insertTab"); - } - else { - var spaces = Array(cm.options.tabSize + 1).join(" "); - cm.replaceSelection(spaces); - } + if (cm.options.indentWithTabs) return cm.execCommand("insertTab"); + cm.replaceSelection(Array(cm.options.tabSize + 1).join(" ")); }; CodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) { - var ranges = cm.listSelections(); - var pos = ranges[0].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; + const ranges = cm.listSelections(); + const pos = ranges[0].head; + const eolState = cm.getStateAfter(pos.line); + const inList = eolState.list !== false; - if (inList) { - cm.execCommand("indentLess"); - return; - } + if (inList) return cm.execCommand("indentLess"); - if (cm.options.indentWithTabs) { - cm.execCommand("insertTab"); - } - else { - var spaces = Array(cm.options.tabSize + 1).join(" "); - cm.replaceSelection(spaces); - } + if (cm.options.indentWithTabs) return cm.execCommand("insertTab"); + cm.replaceSelection(Array(cm.options.tabSize + 1).join(" ")); }; diff --git a/src/js/metadata.js b/src/js/metadata.js index 3b306e6..2b47031 100644 --- a/src/js/metadata.js +++ b/src/js/metadata.js @@ -1,5 +1,5 @@ /** - * Created by WittBulter on 2017/1/17. + * @description :: metadata, immutable */ import Action from './action' diff --git a/src/js/simplemde.js b/src/js/simplemde.js index 3a8dd91..6775148 100644 --- a/src/js/simplemde.js +++ b/src/js/simplemde.js @@ -69,11 +69,10 @@ const createTootlip = (title, action, shortcuts) => { /** * Interface of SimpleMDE. */ - - class SimpleMDE extends Action { constructor(options = {}) { super() + // Used later to refer to it"s parent options.parent = this; @@ -113,7 +112,6 @@ class SimpleMDE extends Action { return; } - // Handle toolbar if(options.toolbar === undefined) { // Initialize @@ -134,57 +132,44 @@ class SimpleMDE extends Action { } } - // Handle status bar if(!options.hasOwnProperty("status")) { options.status = ["autosave", "lines", "words", "cursor"]; } - // Add default preview rendering function if(!options.previewRender) { - options.previewRender = function(plainText) { - // Note: "this" refers to the options object - return this.parent.markdown(plainText); - }; + // Note: "this" refers to the options object + options.previewRender = plainText => this.parent.markdown(plainText) } - // Set default options for parsing config options.parsingConfig = Object.assign({ highlightFormatting: true // needed for toggleCodeBlock to detect types of code }, options.parsingConfig || {}); - // Merging the insertTexts, with the given options options.insertTexts = Object.assign({}, insertTexts, options.insertTexts || {}); - // Merging the promptTexts, with the given options options.promptTexts = promptTexts; - // Merging the blockStyles, with the given options options.blockStyles = Object.assign({}, blockStyles, options.blockStyles || {}); - // Merging the shortcuts, with the given options options.shortcuts = Object.assign({}, shortcuts, options.shortcuts || {}); - // Change unique_id to uniqueId for backwards compatibility if(options.autosave != undefined && options.autosave.unique_id != undefined && options.autosave.unique_id != "") options.autosave.uniqueId = options.autosave.unique_id; - // Update this options this.options = options; - // Auto render this.render(); - // The codemirror component is only available after rendering // so, the setter for the initialValue can only run after // the element has been rendered @@ -193,7 +178,6 @@ class SimpleMDE extends Action { } } - /** * Default markdown render. */ @@ -207,9 +191,7 @@ class SimpleMDE extends Action { markedOptions.breaks = !update if(this.options && this.options.renderingConfig && this.options.renderingConfig.codeSyntaxHighlighting === true && window.hljs) { - markedOptions.highlight = function(code) { - return window.hljs.highlightAuto(code).value; - }; + markedOptions.highlight = code => window.hljs.highlightAuto(code).value } // Set options @@ -224,14 +206,11 @@ class SimpleMDE extends Action { * Render editor to the given element. */ render(el = this.element || document.getElementsByTagName("textarea")[0]) { - if(this._rendered && this._rendered === el) { - // Already rendered. - return; - } + // Already rendered. + if(this._rendered && this._rendered === el) return; this.element = el; const options = this.options; - const self = this; let keyMaps = {}; @@ -239,9 +218,7 @@ class SimpleMDE extends Action { // null stands for "do not bind this command" if(options.shortcuts[key] !== null && bindings[key] !== null) { (function(key) { - keyMaps[utils.fixShortcut(options.shortcuts[key])] = function() { - bindings[key](self); - }; + keyMaps[utils.fixShortcut(options.shortcuts[key])] = () => bindings[key](self); })(key); } } @@ -249,13 +226,9 @@ class SimpleMDE extends Action { keyMaps["Enter"] = "newlineAndIndentContinueMarkdownList"; keyMaps["Tab"] = "tabAndIndentMarkdownList"; keyMaps["Shift-Tab"] = "shiftTabAndUnindentMarkdownList"; - keyMaps["Esc"] = function(cm) { - if(cm.getOption("fullScreen")) Action.toggleFullScreen(self); - }; - - document.addEventListener("keydown", function(e) { - e = e || window.event; + keyMaps["Esc"] = cm => cm.getOption("fullScreen") && Action.toggleFullScreen(self); + document.addEventListener("keydown", (e = window.event) => { if(e.keyCode == 27) { if(self.codemirror.getOption("fullScreen")) Action.toggleFullScreen(self); } @@ -295,9 +268,7 @@ class SimpleMDE extends Action { if(options.forceSync === true) { const cm = this.codemirror; - cm.on("change", function() { - cm.save(); - }); + cm.on("change", () => cm.save()); } this.gui = {}; @@ -313,10 +284,8 @@ class SimpleMDE extends Action { } this.gui.sideBySide = this.createSideBySide(); - this._rendered = this.element; - // Fixes CodeMirror bug (#344) const temp_cm = this.codemirror; setTimeout(function() { @@ -330,12 +299,11 @@ class SimpleMDE extends Action { const simplemde = this; if(this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == "") { - console.log("SimpleMDE: You must set a uniqueId to use the autosave feature"); - return; + return console.log("SimpleMDE: You must set a uniqueId to use the autosave feature"); } if(simplemde.element.form != null && simplemde.element.form != undefined) { - simplemde.element.form.addEventListener("submit", function() { + simplemde.element.form.addEventListener("submit", () => { localStorage.removeItem("smde_" + simplemde.options.autosave.uniqueId); }); } @@ -381,10 +349,8 @@ class SimpleMDE extends Action { clearAutosavedValue() { if(utils.isLocalStorageAvailable()) { if(this.options.autosave == undefined || this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == "") { - console.log("SimpleMDE: You must set a uniqueId to clear the autosave value"); - return; + return console.log("SimpleMDE: You must set a uniqueId to clear the autosave value"); } - localStorage.removeItem("smde_" + this.options.autosave.uniqueId); } else { console.log("SimpleMDE: localStorage not available, cannot autosave"); @@ -405,11 +371,8 @@ class SimpleMDE extends Action { // Syncs scroll editor -> preview let cScroll = false; let pScroll = false; - cm.on("scroll", function(v) { - if(cScroll) { - cScroll = false; - return; - } + cm.on("scroll", v => { + if(cScroll) return cScroll = false; pScroll = true; let height = v.getScrollInfo().height - v.getScrollInfo().clientHeight; let ratio = parseFloat(v.getScrollInfo().top) / height; @@ -417,11 +380,8 @@ class SimpleMDE extends Action { }); // Syncs scroll preview -> editor - preview.onscroll = function() { - if(pScroll) { - pScroll = false; - return; - } + preview.onscroll = () => { + if(pScroll) return pScroll = false; cScroll = true; let height = preview.scrollHeight - preview.clientHeight; let ratio = parseFloat(preview.scrollTop) / height; @@ -434,9 +394,7 @@ class SimpleMDE extends Action { createToolbar(items) { items = items || this.options.toolbar; - if(!items || items.length === 0) { - return; - } + if(!items || items.length === 0) return; let i; for(i = 0; i < items.length; i++) { if(toolbarBuiltInButtons[items[i]] != undefined) { @@ -492,7 +450,7 @@ class SimpleMDE extends Action { // bind events, special for info if(item.action) { if(typeof item.action === "function") { - el.onclick = function(e) { + el.onclick = e => { e.preventDefault(); item.action(self); }; @@ -510,7 +468,7 @@ class SimpleMDE extends Action { self.toolbarElements = toolbarData; let cm = this.codemirror; - cm.on("cursorActivity", function() { + cm.on("cursorActivity", () => { let stat = base.getState(cm); for(let key in toolbarData) { @@ -536,11 +494,8 @@ class SimpleMDE extends Action { let options = this.options; let cm = this.codemirror; - // Make sure the status variable is valid - if(!status || status.length === 0) - return; - + if(!status || status.length === 0) return; // Set up the built-in items let items = []; @@ -563,29 +518,19 @@ class SimpleMDE extends Action { let name = status[i]; if(name === "words") { - defaultValue = function(el) { - el.innerHTML = utils.wordCount(cm.getValue()); - }; - onUpdate = function(el) { - el.innerHTML = utils.wordCount(cm.getValue()); - }; + defaultValue = el => el.innerHTML = utils.wordCount(cm.getValue()); + onUpdate = el => el.innerHTML = utils.wordCount(cm.getValue()); } else if(name === "lines") { - defaultValue = function(el) { - el.innerHTML = cm.lineCount(); - }; - onUpdate = function(el) { - el.innerHTML = cm.lineCount(); - }; + defaultValue = el => el.innerHTML = cm.lineCount(); + onUpdate = el => el.innerHTML = cm.lineCount(); } else if(name === "cursor") { - defaultValue = function(el) { - el.innerHTML = "0:0"; - }; - onUpdate = function(el) { + defaultValue = el => el.innerHTML = "0:0"; + onUpdate = el => { const pos = cm.getCursor(); el.innerHTML = pos.line + ":" + pos.ch; }; } else if(name === "autosave") { - defaultValue = function(el) { + defaultValue = el => { if(options.autosave != undefined && options.autosave.enabled === true) { el.setAttribute("id", "autosaved"); } @@ -626,14 +571,9 @@ class SimpleMDE extends Action { // Ensure the onUpdate is a function if(typeof item.onUpdate === "function") { // Create a closure around the span of the current action, then execute the onUpdate handler - this.codemirror.on("update", (function(el, item) { - return function() { - item.onUpdate(el); - }; - }(el, item))); + this.codemirror.on("update", (((el, item) => () => item.onUpdate(el))(el, item))); } - // Append the item to the status bar bar.appendChild(el); } @@ -649,15 +589,11 @@ class SimpleMDE extends Action { * Get or set the text content. */ value(val) { - if(val === undefined) { - return this.codemirror.getValue(); - } else { - this.codemirror.getDoc().setValue(val); - return this; - } + if(val === undefined) return this.codemirror.getValue(); + this.codemirror.getDoc().setValue(val); + return this; }; - /** * Bind instance methods for exports. */ diff --git a/src/js/utils.js b/src/js/utils.js index 4565ee8..d3edc31 100644 --- a/src/js/utils.js +++ b/src/js/utils.js @@ -1,5 +1,5 @@ /** - * Created by WittBulter on 2017/1/17. + * @description :: versatile tools, */ import {bindings} from './metadata'