From 65ef2e80d8a32b7628efbb5d0e4468477710201f Mon Sep 17 00:00:00 2001
From: Wes Cossick <wes@nextstepwebs.com>
Date: Mon, 22 Jun 2015 20:19:47 -0500
Subject: [PATCH] Add development page for testing

---
 development.html  | 86 +++++++++++++++++++++++++++++++++++++++++++++++
 simplemde.min.css |  4 +++
 simplemde.min.js  |  6 ++++
 3 files changed, 96 insertions(+)
 create mode 100644 development.html
 create mode 100644 simplemde.min.css
 create mode 100644 simplemde.min.js
diff --git a/development.html b/development.html
new file mode 100644
index 0000000..9de362f
--- /dev/null
+++ b/development.html
@@ -0,0 +1,86 @@
+<!DOCTYPE html>
+<html lang="en-us">
+  <head>
+	<meta charset="UTF-8">
+	<title>SimpleMDE Markdown Editor by NextStepWebs</title>
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" type="text/css" href="stylesheets/normalize.css" media="screen">
+	<link href='http://fonts.googleapis.com/css?family=Open+Sans:400,700' rel='stylesheet' type='text/css'>
+	<link rel="stylesheet" type="text/css" href="stylesheets/stylesheet.css" media="screen">
+	<link rel="stylesheet" type="text/css" href="stylesheets/github-light.css" media="screen">
+	
+	<style>
+	.editor-preview h1,
+	.editor-preview h2,
+	.editor-preview h3,
+	.editor-preview h4,
+	.editor-preview h5{
+		margin-bottom:10px;
+	}
+	
+	.editor-preview h1{
+		border-bottom:1px solid #ddd;
+	}
+	
+	.editor-preview h1{
+		border-bottom:1px solid #eee;
+	}
+	</style>
+  </head>
+  <body>
+	<section class="page-header">
+	  <h1 class="project-name">SimpleMDE Markdown Editor</h1>
+	  <h2 class="project-tagline">SimpleMDE is a simple, embeddable, and beautiful markdown editor</h2>
+	  <a href="https://github.com/NextStepWebs/simplemde-markdown-editor" class="btn">View on GitHub</a>
+	  <a href="https://github.com/NextStepWebs/simplemde-markdown-editor/zipball/master" class="btn">Download .zip</a>
+	  <a href="https://github.com/NextStepWebs/simplemde-markdown-editor/tarball/master" class="btn">Download .tar.gz</a>
+	</section>
+
+	<section class="main-content">
+	  <h1><a id="demo" class="anchor" href="#demo" aria-hidden="true"><span class="octicon octicon-link"></span></a>Demo</h1>
+
+<textarea># Intro
+Go ahead, play around with the editor! Be sure to check out **bold** and *italic* styling, or even [links](http://google.com). You can type the Markdown syntax, use the toolbar, or use shortcuts like `cmd-b` or `ctrl-b`.
+
+## Lists
+Unordered lists can be started using the toolbar or by typing `* `, `- `, or `+ `. Ordered lists can be started by typing `1. `.
+
+#### Unordered
+* Lists are a piece of cake too
+* They even auto continue as you type
+* A double enter will end them
+
+#### Ordered
+1. Numbered lists...
+2. ...work too!
+
+## What about images?
+![Yes](http://i.imgur.com/sZlktY7.png)</textarea>
+
+	  <footer class="site-footer">
+		<span class="site-footer-credits"><a href="https://github.com/NextStepWebs/simplemde-markdown-editor">SimpleMDE Markdown Editor</a> is maintained by <a href="https://github.com/NextStepWebs">NextStepWebs</a>.</span>
+	  </footer>
+
+	</section>
+
+	<link rel="stylesheet" href="simplemde.min.css">
+	<script src="simplemde.min.js"></script>
+	
+	<script>
+	var simplemde = new SimpleMDE();
+	simplemde.render();
+	</script>
+	
+	<script>
+	  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+	  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+	  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+	  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+	
+	  ga('create', 'UA-5808021-18', 'auto');
+	  ga('send', 'pageview');
+	
+	</script>
+  </body>
+</html>
+
diff --git a/simplemde.min.css b/simplemde.min.css
new file mode 100644
index 0000000..727a7ae
--- /dev/null
+++ b/simplemde.min.css
@@ -0,0 +1,4 @@
+.CodeMirror{height:auto;min-height:300px;border:1px solid #ddd;border-bottom-left-radius:4px;border-bottom-right-radius:4px;padding:10px}:-webkit-full-screen{background:#f9f9f5;padding:.5em 1em;width:100%;height:100%}:-moz-full-screen{padding:.5em 1em;background:#f9f9f5;width:100%;height:100%}.editor-wrapper{font:16px/1.62 "Helvetica Neue","Xin Gothic","Hiragino Sans GB","WenQuanYi Micro Hei","Microsoft YaHei",sans-serif;color:#2c3e50}.editor-wrapper input.title{font:18px "Helvetica Neue","Xin Gothic","Hiragino Sans GB","WenQuanYi Micro Hei","Microsoft YaHei",sans-serif;background:0 0;padding:4px;width:100%;border:none;outline:0;opacity:.6}.editor-toolbar{position:relative;opacity:.6;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none;padding:0 10px;border-top:1px solid #bbb;border-left:1px solid #bbb;border-right:1px solid #bbb;border-top-left-radius:4px;border-top-right-radius:4px}.editor-toolbar:after,.editor-toolbar:before{display:block;content:' ';height:1px}.editor-toolbar:before{margin-bottom:8px}.editor-toolbar:after{margin-top:8px}.editor-toolbar:hover,.editor-wrapper input.title:focus,.editor-wrapper input.title:hover{opacity:.8}.editor-toolbar a{display:inline-block;text-align:center;text-decoration:none!important;color:#2c3e50!important;width:30px;height:30px;margin:0;border:1px solid transparent;border-radius:3px;cursor:pointer}.editor-toolbar a.active,.editor-toolbar a:hover{background:#fcfcfc;border-color:#95a5a6}.editor-toolbar a:before{line-height:30px}.editor-toolbar i.separator{display:inline-block;width:0;border-left:1px solid #d9d9d9;border-right:1px solid #fff;color:transparent;text-indent:-10px;margin:0 6px}.editor-toolbar a.icon-fullscreen{position:absolute;right:10px}.editor-toolbar.disabled-for-preview a:not(.fa-eye){pointer-events:none;background:#fff;border:none}.editor-statusbar{padding:8px 10px;font-size:12px;color:#959694;text-align:right}.editor-statusbar span{display:inline-block;min-width:4em;margin-left:1em}.editor-statusbar .lines:before{content:'lines: '}.editor-statusbar .words:before{content:'words: '}.editor-preview{padding:10px;position:absolute;width:100%;height:100%;top:0;left:0;background:#fafafa;z-index:9999;overflow:auto;display:none}.editor-preview-active{display:block}.editor-preview>p{margin-top:0}.editor-preview pre{background:#eee;margin-bottom:10px}.CodeMirror-scroll{overflow:auto}.CodeMirror-lines{padding:4px 0}.CodeMirror pre{padding:0 4px}.CodeMirror-scrollbar-filler{background-color:#fff}.CodeMirror div.CodeMirror-cursor{border-left:1px solid #000;z-index:3}.CodeMirror div.CodeMirror-secondarycursor{border-left:1px solid silver}.CodeMirror.cm-keymap-fat-cursor div.CodeMirror-cursor{width:auto;border:0;background:#7e7;z-index:1}.cm-s-paper .cm-keyword{color:#555}.cm-s-paper .cm-atom,.cm-s-paper .cm-number{color:#7f8c8d}.cm-s-paper .cm-def{color:#00f}.cm-s-paper .cm-variable{color:#000}.cm-s-paper .cm-variable-2{color:#555}.cm-s-paper .cm-variable-3{color:#085}.cm-s-paper .cm-operator,.cm-s-paper .cm-property{color:#000}.cm-s-paper .cm-comment{color:#959595}.cm-s-paper .cm-string{color:#7f8c8d}.cm-s-paper .cm-string-2{color:#f50}.cm-s-paper .cm-meta{color:#555}.cm-s-paper .cm-error{color:red}.cm-s-paper .cm-builtin,.cm-s-paper .cm-qualifier{color:#555}.cm-s-paper .cm-bracket{color:#997}.cm-s-paper .cm-attribute,.cm-s-paper .cm-tag{color:#7f8c8d}.cm-s-paper .cm-header{color:#000}.cm-s-paper .cm-quote{color:#888}.cm-s-paper .cm-hr{color:#999}.cm-s-paper .cm-link{color:#7f8c8d}.cm-negative{color:#d44}.cm-positive{color:#292}.cm-header,.cm-strong{font-weight:700}.cm-em{font-style:italic}.cm-link{text-decoration:underline}.cm-invalidchar{color:red}div.CodeMirror span.CodeMirror-matchingbracket{color:#0f0}div.CodeMirror span.CodeMirror-nonmatchingbracket{color:#f22}.CodeMirror{position:relative;overflow:hidden}.CodeMirror-scroll{margin-bottom:-30px;margin-right:-30px;padding-bottom:30px;padding-right:30px;height:100%;min-height:300px;outline:0;position:relative}.CodeMirror-sizer{position:relative}.CodeMirror-hscrollbar,.CodeMirror-scrollbar-filler,.CodeMirror-vscrollbar{position:absolute;z-index:6;display:none}.CodeMirror-vscrollbar{right:0;top:0;overflow-x:hidden;overflow-y:scroll}.CodeMirror-hscrollbar{bottom:0;left:0;overflow-y:hidden;overflow-x:scroll}.CodeMirror-scrollbar-filler{right:0;bottom:0;z-index:6}.CodeMirror-lines{cursor:text}.CodeMirror pre{-moz-border-radius:0;-webkit-border-radius:0;-o-border-radius:0;border-radius:0;border-width:0;background:0 0;font-family:inherit;font-size:inherit;margin:0;white-space:pre-wrap;word-wrap:normal;line-height:inherit;color:inherit;z-index:2;position:relative;overflow:visible}.CodeMirror-wrap pre{word-wrap:break-word;white-space:pre-wrap;word-break:normal}.CodeMirror-linebackground{position:absolute;left:0;right:0;top:0;bottom:0;z-index:0}.CodeMirror-linewidget{position:relative;z-index:2;overflow:auto}.CodeMirror-widget{display:inline-block}.CodeMirror-wrap .CodeMirror-scroll{overflow-x:hidden}.CodeMirror-measure{position:absolute;width:100%;height:0;overflow:hidden;visibility:hidden}.CodeMirror-measure pre{position:static}.CodeMirror div.CodeMirror-cursor{position:absolute;visibility:hidden;border-right:none;width:0}.CodeMirror-focused div.CodeMirror-cursor{visibility:visible}.CodeMirror-selected{background:#d9d9d9}.CodeMirror-focused .CodeMirror-selected{background:#BDC3C7}.cm-searching{background:#ffa;background:rgba(255,255,0,.4)}@media print{.CodeMirror div.CodeMirror-cursor{visibility:hidden}}.CodeMirror .CodeMirror-code .cm-header-1{font-size:200%;line-height:200%}.CodeMirror .CodeMirror-code .cm-header-2{font-size:160%;line-height:160%}.CodeMirror .CodeMirror-code .cm-header-3{font-size:125%;line-height:125%}.CodeMirror .CodeMirror-code .cm-header-4{font-size:110%;line-height:110%}.CodeMirror .CodeMirror-code .cm-comment{background:#eee;border-radius:2px}/*!
+ *  Font Awesome 4.3.0 by @davegandy - http://fontawesome.io - @fontawesome
+ *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
+ */@font-face{font-family:FontAwesome;src:url(//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/fonts/fontawesome-webfont.eot?v=4.3.0);src:url(//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/fonts/fontawesome-webfont.eot?#iefix&v=4.3.0) format('embedded-opentype'),url(//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/fonts/fontawesome-webfont.woff2?v=4.3.0) format('woff2'),url(//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/fonts/fontawesome-webfont.woff?v=4.3.0) format('woff'),url(//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/fonts/fontawesome-webfont.ttf?v=4.3.0) format('truetype'),url(//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/fonts/fontawesome-webfont.svg?v=4.3.0#fontawesomeregular) format('svg');font-weight:400;font-style:normal}.fa{display:inline-block;font:normal normal normal 14px/1 FontAwesome;font-size:inherit;text-rendering:auto;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transform:translate(0,0)}.fa-lg{font-size:1.33333333em;line-height:.75em;vertical-align:-15%}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-fw{width:1.28571429em;text-align:center}.fa-ul{padding-left:0;margin-left:2.14285714em;list-style-type:none}.fa-ul>li{position:relative}.fa-li{position:absolute;left:-2.14285714em;width:2.14285714em;top:.14285714em;text-align:center}.fa-li.fa-lg{left:-1.85714286em}.fa-border{padding:.2em .25em .15em;border:.08em solid #eee;border-radius:.1em}.pull-right{float:right}.pull-left{float:left}.fa.pull-left{margin-right:.3em}.fa.pull-right{margin-left:.3em}.fa-spin{-webkit-animation:fa-spin 2s infinite linear;animation:fa-spin 2s infinite linear}.fa-pulse{-webkit-animation:fa-spin 1s infinite steps(8);animation:fa-spin 1s infinite steps(8)}@-webkit-keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}@keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}.fa-rotate-90{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=1);-webkit-transform:rotate(90deg);-ms-transform:rotate(90deg);transform:rotate(90deg)}.fa-rotate-180{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=2);-webkit-transform:rotate(180deg);-ms-transform:rotate(180deg);transform:rotate(180deg)}.fa-rotate-270{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=3);-webkit-transform:rotate(270deg);-ms-transform:rotate(270deg);transform:rotate(270deg)}.fa-flip-horizontal{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1);-webkit-transform:scale(-1,1);-ms-transform:scale(-1,1);transform:scale(-1,1)}.fa-flip-vertical{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1);-webkit-transform:scale(1,-1);-ms-transform:scale(1,-1);transform:scale(1,-1)}:root .fa-flip-horizontal,:root .fa-flip-vertical,:root .fa-rotate-180,:root .fa-rotate-270,:root .fa-rotate-90{filter:none}.fa-stack{position:relative;display:inline-block;width:2em;height:2em;line-height:2em;vertical-align:middle}.fa-stack-1x,.fa-stack-2x{position:absolute;left:0;width:100%;text-align:center}.fa-stack-1x{line-height:inherit}.fa-stack-2x{font-size:2em}.fa-inverse{color:#fff}.fa-glass:before{content:"\f000"}.fa-music:before{content:"\f001"}.fa-search:before{content:"\f002"}.fa-envelope-o:before{content:"\f003"}.fa-heart:before{content:"\f004"}.fa-star:before{content:"\f005"}.fa-star-o:before{content:"\f006"}.fa-user:before{content:"\f007"}.fa-film:before{content:"\f008"}.fa-th-large:before{content:"\f009"}.fa-th:before{content:"\f00a"}.fa-th-list:before{content:"\f00b"}.fa-check:before{content:"\f00c"}.fa-close:before,.fa-remove:before,.fa-times:before{content:"\f00d"}.fa-search-plus:before{content:"\f00e"}.fa-search-minus:before{content:"\f010"}.fa-power-off:before{content:"\f011"}.fa-signal:before{content:"\f012"}.fa-cog:before,.fa-gear:before{content:"\f013"}.fa-trash-o:before{content:"\f014"}.fa-home:before{content:"\f015"}.fa-file-o:before{content:"\f016"}.fa-clock-o:before{content:"\f017"}.fa-road:before{content:"\f018"}.fa-download:before{content:"\f019"}.fa-arrow-circle-o-down:before{content:"\f01a"}.fa-arrow-circle-o-up:before{content:"\f01b"}.fa-inbox:before{content:"\f01c"}.fa-play-circle-o:before{content:"\f01d"}.fa-repeat:before,.fa-rotate-right:before{content:"\f01e"}.fa-refresh:before{content:"\f021"}.fa-list-alt:before{content:"\f022"}.fa-lock:before{content:"\f023"}.fa-flag:before{content:"\f024"}.fa-headphones:before{content:"\f025"}.fa-volume-off:before{content:"\f026"}.fa-volume-down:before{content:"\f027"}.fa-volume-up:before{content:"\f028"}.fa-qrcode:before{content:"\f029"}.fa-barcode:before{content:"\f02a"}.fa-tag:before{content:"\f02b"}.fa-tags:before{content:"\f02c"}.fa-book:before{content:"\f02d"}.fa-bookmark:before{content:"\f02e"}.fa-print:before{content:"\f02f"}.fa-camera:before{content:"\f030"}.fa-font:before{content:"\f031"}.fa-bold:before{content:"\f032"}.fa-italic:before{content:"\f033"}.fa-text-height:before{content:"\f034"}.fa-text-width:before{content:"\f035"}.fa-align-left:before{content:"\f036"}.fa-align-center:before{content:"\f037"}.fa-align-right:before{content:"\f038"}.fa-align-justify:before{content:"\f039"}.fa-list:before{content:"\f03a"}.fa-dedent:before,.fa-outdent:before{content:"\f03b"}.fa-indent:before{content:"\f03c"}.fa-video-camera:before{content:"\f03d"}.fa-image:before,.fa-photo:before,.fa-picture-o:before{content:"\f03e"}.fa-pencil:before{content:"\f040"}.fa-map-marker:before{content:"\f041"}.fa-adjust:before{content:"\f042"}.fa-tint:before{content:"\f043"}.fa-edit:before,.fa-pencil-square-o:before{content:"\f044"}.fa-share-square-o:before{content:"\f045"}.fa-check-square-o:before{content:"\f046"}.fa-arrows:before{content:"\f047"}.fa-step-backward:before{content:"\f048"}.fa-fast-backward:before{content:"\f049"}.fa-backward:before{content:"\f04a"}.fa-play:before{content:"\f04b"}.fa-pause:before{content:"\f04c"}.fa-stop:before{content:"\f04d"}.fa-forward:before{content:"\f04e"}.fa-fast-forward:before{content:"\f050"}.fa-step-forward:before{content:"\f051"}.fa-eject:before{content:"\f052"}.fa-chevron-left:before{content:"\f053"}.fa-chevron-right:before{content:"\f054"}.fa-plus-circle:before{content:"\f055"}.fa-minus-circle:before{content:"\f056"}.fa-times-circle:before{content:"\f057"}.fa-check-circle:before{content:"\f058"}.fa-question-circle:before{content:"\f059"}.fa-info-circle:before{content:"\f05a"}.fa-crosshairs:before{content:"\f05b"}.fa-times-circle-o:before{content:"\f05c"}.fa-check-circle-o:before{content:"\f05d"}.fa-ban:before{content:"\f05e"}.fa-arrow-left:before{content:"\f060"}.fa-arrow-right:before{content:"\f061"}.fa-arrow-up:before{content:"\f062"}.fa-arrow-down:before{content:"\f063"}.fa-mail-forward:before,.fa-share:before{content:"\f064"}.fa-expand:before{content:"\f065"}.fa-compress:before{content:"\f066"}.fa-plus:before{content:"\f067"}.fa-minus:before{content:"\f068"}.fa-asterisk:before{content:"\f069"}.fa-exclamation-circle:before{content:"\f06a"}.fa-gift:before{content:"\f06b"}.fa-leaf:before{content:"\f06c"}.fa-fire:before{content:"\f06d"}.fa-eye:before{content:"\f06e"}.fa-eye-slash:before{content:"\f070"}.fa-exclamation-triangle:before,.fa-warning:before{content:"\f071"}.fa-plane:before{content:"\f072"}.fa-calendar:before{content:"\f073"}.fa-random:before{content:"\f074"}.fa-comment:before{content:"\f075"}.fa-magnet:before{content:"\f076"}.fa-chevron-up:before{content:"\f077"}.fa-chevron-down:before{content:"\f078"}.fa-retweet:before{content:"\f079"}.fa-shopping-cart:before{content:"\f07a"}.fa-folder:before{content:"\f07b"}.fa-folder-open:before{content:"\f07c"}.fa-arrows-v:before{content:"\f07d"}.fa-arrows-h:before{content:"\f07e"}.fa-bar-chart-o:before,.fa-bar-chart:before{content:"\f080"}.fa-twitter-square:before{content:"\f081"}.fa-facebook-square:before{content:"\f082"}.fa-camera-retro:before{content:"\f083"}.fa-key:before{content:"\f084"}.fa-cogs:before,.fa-gears:before{content:"\f085"}.fa-comments:before{content:"\f086"}.fa-thumbs-o-up:before{content:"\f087"}.fa-thumbs-o-down:before{content:"\f088"}.fa-star-half:before{content:"\f089"}.fa-heart-o:before{content:"\f08a"}.fa-sign-out:before{content:"\f08b"}.fa-linkedin-square:before{content:"\f08c"}.fa-thumb-tack:before{content:"\f08d"}.fa-external-link:before{content:"\f08e"}.fa-sign-in:before{content:"\f090"}.fa-trophy:before{content:"\f091"}.fa-github-square:before{content:"\f092"}.fa-upload:before{content:"\f093"}.fa-lemon-o:before{content:"\f094"}.fa-phone:before{content:"\f095"}.fa-square-o:before{content:"\f096"}.fa-bookmark-o:before{content:"\f097"}.fa-phone-square:before{content:"\f098"}.fa-twitter:before{content:"\f099"}.fa-facebook-f:before,.fa-facebook:before{content:"\f09a"}.fa-github:before{content:"\f09b"}.fa-unlock:before{content:"\f09c"}.fa-credit-card:before{content:"\f09d"}.fa-rss:before{content:"\f09e"}.fa-hdd-o:before{content:"\f0a0"}.fa-bullhorn:before{content:"\f0a1"}.fa-bell:before{content:"\f0f3"}.fa-certificate:before{content:"\f0a3"}.fa-hand-o-right:before{content:"\f0a4"}.fa-hand-o-left:before{content:"\f0a5"}.fa-hand-o-up:before{content:"\f0a6"}.fa-hand-o-down:before{content:"\f0a7"}.fa-arrow-circle-left:before{content:"\f0a8"}.fa-arrow-circle-right:before{content:"\f0a9"}.fa-arrow-circle-up:before{content:"\f0aa"}.fa-arrow-circle-down:before{content:"\f0ab"}.fa-globe:before{content:"\f0ac"}.fa-wrench:before{content:"\f0ad"}.fa-tasks:before{content:"\f0ae"}.fa-filter:before{content:"\f0b0"}.fa-briefcase:before{content:"\f0b1"}.fa-arrows-alt:before{content:"\f0b2"}.fa-group:before,.fa-users:before{content:"\f0c0"}.fa-chain:before,.fa-link:before{content:"\f0c1"}.fa-cloud:before{content:"\f0c2"}.fa-flask:before{content:"\f0c3"}.fa-cut:before,.fa-scissors:before{content:"\f0c4"}.fa-copy:before,.fa-files-o:before{content:"\f0c5"}.fa-paperclip:before{content:"\f0c6"}.fa-floppy-o:before,.fa-save:before{content:"\f0c7"}.fa-square:before{content:"\f0c8"}.fa-bars:before,.fa-navicon:before,.fa-reorder:before{content:"\f0c9"}.fa-list-ul:before{content:"\f0ca"}.fa-list-ol:before{content:"\f0cb"}.fa-strikethrough:before{content:"\f0cc"}.fa-underline:before{content:"\f0cd"}.fa-table:before{content:"\f0ce"}.fa-magic:before{content:"\f0d0"}.fa-truck:before{content:"\f0d1"}.fa-pinterest:before{content:"\f0d2"}.fa-pinterest-square:before{content:"\f0d3"}.fa-google-plus-square:before{content:"\f0d4"}.fa-google-plus:before{content:"\f0d5"}.fa-money:before{content:"\f0d6"}.fa-caret-down:before{content:"\f0d7"}.fa-caret-up:before{content:"\f0d8"}.fa-caret-left:before{content:"\f0d9"}.fa-caret-right:before{content:"\f0da"}.fa-columns:before{content:"\f0db"}.fa-sort:before,.fa-unsorted:before{content:"\f0dc"}.fa-sort-desc:before,.fa-sort-down:before{content:"\f0dd"}.fa-sort-asc:before,.fa-sort-up:before{content:"\f0de"}.fa-envelope:before{content:"\f0e0"}.fa-linkedin:before{content:"\f0e1"}.fa-rotate-left:before,.fa-undo:before{content:"\f0e2"}.fa-gavel:before,.fa-legal:before{content:"\f0e3"}.fa-dashboard:before,.fa-tachometer:before{content:"\f0e4"}.fa-comment-o:before{content:"\f0e5"}.fa-comments-o:before{content:"\f0e6"}.fa-bolt:before,.fa-flash:before{content:"\f0e7"}.fa-sitemap:before{content:"\f0e8"}.fa-umbrella:before{content:"\f0e9"}.fa-clipboard:before,.fa-paste:before{content:"\f0ea"}.fa-lightbulb-o:before{content:"\f0eb"}.fa-exchange:before{content:"\f0ec"}.fa-cloud-download:before{content:"\f0ed"}.fa-cloud-upload:before{content:"\f0ee"}.fa-user-md:before{content:"\f0f0"}.fa-stethoscope:before{content:"\f0f1"}.fa-suitcase:before{content:"\f0f2"}.fa-bell-o:before{content:"\f0a2"}.fa-coffee:before{content:"\f0f4"}.fa-cutlery:before{content:"\f0f5"}.fa-file-text-o:before{content:"\f0f6"}.fa-building-o:before{content:"\f0f7"}.fa-hospital-o:before{content:"\f0f8"}.fa-ambulance:before{content:"\f0f9"}.fa-medkit:before{content:"\f0fa"}.fa-fighter-jet:before{content:"\f0fb"}.fa-beer:before{content:"\f0fc"}.fa-h-square:before{content:"\f0fd"}.fa-plus-square:before{content:"\f0fe"}.fa-angle-double-left:before{content:"\f100"}.fa-angle-double-right:before{content:"\f101"}.fa-angle-double-up:before{content:"\f102"}.fa-angle-double-down:before{content:"\f103"}.fa-angle-left:before{content:"\f104"}.fa-angle-right:before{content:"\f105"}.fa-angle-up:before{content:"\f106"}.fa-angle-down:before{content:"\f107"}.fa-desktop:before{content:"\f108"}.fa-laptop:before{content:"\f109"}.fa-tablet:before{content:"\f10a"}.fa-mobile-phone:before,.fa-mobile:before{content:"\f10b"}.fa-circle-o:before{content:"\f10c"}.fa-quote-left:before{content:"\f10d"}.fa-quote-right:before{content:"\f10e"}.fa-spinner:before{content:"\f110"}.fa-circle:before{content:"\f111"}.fa-mail-reply:before,.fa-reply:before{content:"\f112"}.fa-github-alt:before{content:"\f113"}.fa-folder-o:before{content:"\f114"}.fa-folder-open-o:before{content:"\f115"}.fa-smile-o:before{content:"\f118"}.fa-frown-o:before{content:"\f119"}.fa-meh-o:before{content:"\f11a"}.fa-gamepad:before{content:"\f11b"}.fa-keyboard-o:before{content:"\f11c"}.fa-flag-o:before{content:"\f11d"}.fa-flag-checkered:before{content:"\f11e"}.fa-terminal:before{content:"\f120"}.fa-code:before{content:"\f121"}.fa-mail-reply-all:before,.fa-reply-all:before{content:"\f122"}.fa-star-half-empty:before,.fa-star-half-full:before,.fa-star-half-o:before{content:"\f123"}.fa-location-arrow:before{content:"\f124"}.fa-crop:before{content:"\f125"}.fa-code-fork:before{content:"\f126"}.fa-chain-broken:before,.fa-unlink:before{content:"\f127"}.fa-question:before{content:"\f128"}.fa-info:before{content:"\f129"}.fa-exclamation:before{content:"\f12a"}.fa-superscript:before{content:"\f12b"}.fa-subscript:before{content:"\f12c"}.fa-eraser:before{content:"\f12d"}.fa-puzzle-piece:before{content:"\f12e"}.fa-microphone:before{content:"\f130"}.fa-microphone-slash:before{content:"\f131"}.fa-shield:before{content:"\f132"}.fa-calendar-o:before{content:"\f133"}.fa-fire-extinguisher:before{content:"\f134"}.fa-rocket:before{content:"\f135"}.fa-maxcdn:before{content:"\f136"}.fa-chevron-circle-left:before{content:"\f137"}.fa-chevron-circle-right:before{content:"\f138"}.fa-chevron-circle-up:before{content:"\f139"}.fa-chevron-circle-down:before{content:"\f13a"}.fa-html5:before{content:"\f13b"}.fa-css3:before{content:"\f13c"}.fa-anchor:before{content:"\f13d"}.fa-unlock-alt:before{content:"\f13e"}.fa-bullseye:before{content:"\f140"}.fa-ellipsis-h:before{content:"\f141"}.fa-ellipsis-v:before{content:"\f142"}.fa-rss-square:before{content:"\f143"}.fa-play-circle:before{content:"\f144"}.fa-ticket:before{content:"\f145"}.fa-minus-square:before{content:"\f146"}.fa-minus-square-o:before{content:"\f147"}.fa-level-up:before{content:"\f148"}.fa-level-down:before{content:"\f149"}.fa-check-square:before{content:"\f14a"}.fa-pencil-square:before{content:"\f14b"}.fa-external-link-square:before{content:"\f14c"}.fa-share-square:before{content:"\f14d"}.fa-compass:before{content:"\f14e"}.fa-caret-square-o-down:before,.fa-toggle-down:before{content:"\f150"}.fa-caret-square-o-up:before,.fa-toggle-up:before{content:"\f151"}.fa-caret-square-o-right:before,.fa-toggle-right:before{content:"\f152"}.fa-eur:before,.fa-euro:before{content:"\f153"}.fa-gbp:before{content:"\f154"}.fa-dollar:before,.fa-usd:before{content:"\f155"}.fa-inr:before,.fa-rupee:before{content:"\f156"}.fa-cny:before,.fa-jpy:before,.fa-rmb:before,.fa-yen:before{content:"\f157"}.fa-rouble:before,.fa-rub:before,.fa-ruble:before{content:"\f158"}.fa-krw:before,.fa-won:before{content:"\f159"}.fa-bitcoin:before,.fa-btc:before{content:"\f15a"}.fa-file:before{content:"\f15b"}.fa-file-text:before{content:"\f15c"}.fa-sort-alpha-asc:before{content:"\f15d"}.fa-sort-alpha-desc:before{content:"\f15e"}.fa-sort-amount-asc:before{content:"\f160"}.fa-sort-amount-desc:before{content:"\f161"}.fa-sort-numeric-asc:before{content:"\f162"}.fa-sort-numeric-desc:before{content:"\f163"}.fa-thumbs-up:before{content:"\f164"}.fa-thumbs-down:before{content:"\f165"}.fa-youtube-square:before{content:"\f166"}.fa-youtube:before{content:"\f167"}.fa-xing:before{content:"\f168"}.fa-xing-square:before{content:"\f169"}.fa-youtube-play:before{content:"\f16a"}.fa-dropbox:before{content:"\f16b"}.fa-stack-overflow:before{content:"\f16c"}.fa-instagram:before{content:"\f16d"}.fa-flickr:before{content:"\f16e"}.fa-adn:before{content:"\f170"}.fa-bitbucket:before{content:"\f171"}.fa-bitbucket-square:before{content:"\f172"}.fa-tumblr:before{content:"\f173"}.fa-tumblr-square:before{content:"\f174"}.fa-long-arrow-down:before{content:"\f175"}.fa-long-arrow-up:before{content:"\f176"}.fa-long-arrow-left:before{content:"\f177"}.fa-long-arrow-right:before{content:"\f178"}.fa-apple:before{content:"\f179"}.fa-windows:before{content:"\f17a"}.fa-android:before{content:"\f17b"}.fa-linux:before{content:"\f17c"}.fa-dribbble:before{content:"\f17d"}.fa-skype:before{content:"\f17e"}.fa-foursquare:before{content:"\f180"}.fa-trello:before{content:"\f181"}.fa-female:before{content:"\f182"}.fa-male:before{content:"\f183"}.fa-gittip:before,.fa-gratipay:before{content:"\f184"}.fa-sun-o:before{content:"\f185"}.fa-moon-o:before{content:"\f186"}.fa-archive:before{content:"\f187"}.fa-bug:before{content:"\f188"}.fa-vk:before{content:"\f189"}.fa-weibo:before{content:"\f18a"}.fa-renren:before{content:"\f18b"}.fa-pagelines:before{content:"\f18c"}.fa-stack-exchange:before{content:"\f18d"}.fa-arrow-circle-o-right:before{content:"\f18e"}.fa-arrow-circle-o-left:before{content:"\f190"}.fa-caret-square-o-left:before,.fa-toggle-left:before{content:"\f191"}.fa-dot-circle-o:before{content:"\f192"}.fa-wheelchair:before{content:"\f193"}.fa-vimeo-square:before{content:"\f194"}.fa-try:before,.fa-turkish-lira:before{content:"\f195"}.fa-plus-square-o:before{content:"\f196"}.fa-space-shuttle:before{content:"\f197"}.fa-slack:before{content:"\f198"}.fa-envelope-square:before{content:"\f199"}.fa-wordpress:before{content:"\f19a"}.fa-openid:before{content:"\f19b"}.fa-bank:before,.fa-institution:before,.fa-university:before{content:"\f19c"}.fa-graduation-cap:before,.fa-mortar-board:before{content:"\f19d"}.fa-yahoo:before{content:"\f19e"}.fa-google:before{content:"\f1a0"}.fa-reddit:before{content:"\f1a1"}.fa-reddit-square:before{content:"\f1a2"}.fa-stumbleupon-circle:before{content:"\f1a3"}.fa-stumbleupon:before{content:"\f1a4"}.fa-delicious:before{content:"\f1a5"}.fa-digg:before{content:"\f1a6"}.fa-pied-piper:before{content:"\f1a7"}.fa-pied-piper-alt:before{content:"\f1a8"}.fa-drupal:before{content:"\f1a9"}.fa-joomla:before{content:"\f1aa"}.fa-language:before{content:"\f1ab"}.fa-fax:before{content:"\f1ac"}.fa-building:before{content:"\f1ad"}.fa-child:before{content:"\f1ae"}.fa-paw:before{content:"\f1b0"}.fa-spoon:before{content:"\f1b1"}.fa-cube:before{content:"\f1b2"}.fa-cubes:before{content:"\f1b3"}.fa-behance:before{content:"\f1b4"}.fa-behance-square:before{content:"\f1b5"}.fa-steam:before{content:"\f1b6"}.fa-steam-square:before{content:"\f1b7"}.fa-recycle:before{content:"\f1b8"}.fa-automobile:before,.fa-car:before{content:"\f1b9"}.fa-cab:before,.fa-taxi:before{content:"\f1ba"}.fa-tree:before{content:"\f1bb"}.fa-spotify:before{content:"\f1bc"}.fa-deviantart:before{content:"\f1bd"}.fa-soundcloud:before{content:"\f1be"}.fa-database:before{content:"\f1c0"}.fa-file-pdf-o:before{content:"\f1c1"}.fa-file-word-o:before{content:"\f1c2"}.fa-file-excel-o:before{content:"\f1c3"}.fa-file-powerpoint-o:before{content:"\f1c4"}.fa-file-image-o:before,.fa-file-photo-o:before,.fa-file-picture-o:before{content:"\f1c5"}.fa-file-archive-o:before,.fa-file-zip-o:before{content:"\f1c6"}.fa-file-audio-o:before,.fa-file-sound-o:before{content:"\f1c7"}.fa-file-movie-o:before,.fa-file-video-o:before{content:"\f1c8"}.fa-file-code-o:before{content:"\f1c9"}.fa-vine:before{content:"\f1ca"}.fa-codepen:before{content:"\f1cb"}.fa-jsfiddle:before{content:"\f1cc"}.fa-life-bouy:before,.fa-life-buoy:before,.fa-life-ring:before,.fa-life-saver:before,.fa-support:before{content:"\f1cd"}.fa-circle-o-notch:before{content:"\f1ce"}.fa-ra:before,.fa-rebel:before{content:"\f1d0"}.fa-empire:before,.fa-ge:before{content:"\f1d1"}.fa-git-square:before{content:"\f1d2"}.fa-git:before{content:"\f1d3"}.fa-hacker-news:before{content:"\f1d4"}.fa-tencent-weibo:before{content:"\f1d5"}.fa-qq:before{content:"\f1d6"}.fa-wechat:before,.fa-weixin:before{content:"\f1d7"}.fa-paper-plane:before,.fa-send:before{content:"\f1d8"}.fa-paper-plane-o:before,.fa-send-o:before{content:"\f1d9"}.fa-history:before{content:"\f1da"}.fa-circle-thin:before,.fa-genderless:before{content:"\f1db"}.fa-header:before{content:"\f1dc"}.fa-paragraph:before{content:"\f1dd"}.fa-sliders:before{content:"\f1de"}.fa-share-alt:before{content:"\f1e0"}.fa-share-alt-square:before{content:"\f1e1"}.fa-bomb:before{content:"\f1e2"}.fa-futbol-o:before,.fa-soccer-ball-o:before{content:"\f1e3"}.fa-tty:before{content:"\f1e4"}.fa-binoculars:before{content:"\f1e5"}.fa-plug:before{content:"\f1e6"}.fa-slideshare:before{content:"\f1e7"}.fa-twitch:before{content:"\f1e8"}.fa-yelp:before{content:"\f1e9"}.fa-newspaper-o:before{content:"\f1ea"}.fa-wifi:before{content:"\f1eb"}.fa-calculator:before{content:"\f1ec"}.fa-paypal:before{content:"\f1ed"}.fa-google-wallet:before{content:"\f1ee"}.fa-cc-visa:before{content:"\f1f0"}.fa-cc-mastercard:before{content:"\f1f1"}.fa-cc-discover:before{content:"\f1f2"}.fa-cc-amex:before{content:"\f1f3"}.fa-cc-paypal:before{content:"\f1f4"}.fa-cc-stripe:before{content:"\f1f5"}.fa-bell-slash:before{content:"\f1f6"}.fa-bell-slash-o:before{content:"\f1f7"}.fa-trash:before{content:"\f1f8"}.fa-copyright:before{content:"\f1f9"}.fa-at:before{content:"\f1fa"}.fa-eyedropper:before{content:"\f1fb"}.fa-paint-brush:before{content:"\f1fc"}.fa-birthday-cake:before{content:"\f1fd"}.fa-area-chart:before{content:"\f1fe"}.fa-pie-chart:before{content:"\f200"}.fa-line-chart:before{content:"\f201"}.fa-lastfm:before{content:"\f202"}.fa-lastfm-square:before{content:"\f203"}.fa-toggle-off:before{content:"\f204"}.fa-toggle-on:before{content:"\f205"}.fa-bicycle:before{content:"\f206"}.fa-bus:before{content:"\f207"}.fa-ioxhost:before{content:"\f208"}.fa-angellist:before{content:"\f209"}.fa-cc:before{content:"\f20a"}.fa-ils:before,.fa-shekel:before,.fa-sheqel:before{content:"\f20b"}.fa-meanpath:before{content:"\f20c"}.fa-buysellads:before{content:"\f20d"}.fa-connectdevelop:before{content:"\f20e"}.fa-dashcube:before{content:"\f210"}.fa-forumbee:before{content:"\f211"}.fa-leanpub:before{content:"\f212"}.fa-sellsy:before{content:"\f213"}.fa-shirtsinbulk:before{content:"\f214"}.fa-simplybuilt:before{content:"\f215"}.fa-skyatlas:before{content:"\f216"}.fa-cart-plus:before{content:"\f217"}.fa-cart-arrow-down:before{content:"\f218"}.fa-diamond:before{content:"\f219"}.fa-ship:before{content:"\f21a"}.fa-user-secret:before{content:"\f21b"}.fa-motorcycle:before{content:"\f21c"}.fa-street-view:before{content:"\f21d"}.fa-heartbeat:before{content:"\f21e"}.fa-venus:before{content:"\f221"}.fa-mars:before{content:"\f222"}.fa-mercury:before{content:"\f223"}.fa-transgender:before{content:"\f224"}.fa-transgender-alt:before{content:"\f225"}.fa-venus-double:before{content:"\f226"}.fa-mars-double:before{content:"\f227"}.fa-venus-mars:before{content:"\f228"}.fa-mars-stroke:before{content:"\f229"}.fa-mars-stroke-v:before{content:"\f22a"}.fa-mars-stroke-h:before{content:"\f22b"}.fa-neuter:before{content:"\f22c"}.fa-facebook-official:before{content:"\f230"}.fa-pinterest-p:before{content:"\f231"}.fa-whatsapp:before{content:"\f232"}.fa-server:before{content:"\f233"}.fa-user-plus:before{content:"\f234"}.fa-user-times:before{content:"\f235"}.fa-bed:before,.fa-hotel:before{content:"\f236"}.fa-viacoin:before{content:"\f237"}.fa-train:before{content:"\f238"}.fa-subway:before{content:"\f239"}.fa-medium:before{content:"\f23a"}
\ No newline at end of file
diff --git a/simplemde.min.js b/simplemde.min.js
new file mode 100644
index 0000000..8626c79
--- /dev/null
+++ b/simplemde.min.js
@@ -0,0 +1,6 @@
+function fixShortcut(e){return e=isMac?e.replace("Ctrl","Cmd"):e.replace("Cmd","Ctrl")}function createIcon(e,t){t=t||{};var n=document.createElement("a"),r=t.shortcut||shortcuts[e];return r&&(r=fixShortcut(r),n.title=r,n.title=n.title.replace("Cmd","⌘"),isMac&&(n.title=n.title.replace("Alt","⌥"))),n.className=t.className||"icon-"+e,n}function createSep(){return el=document.createElement("i"),el.className="separator",el.innerHTML="|",el}function getState(e,t){t=t||e.getCursor("start");var n=e.getTokenAt(t);if(!n.type)return{};for(var r,i,o=n.type.split(" "),l={},s=0;s<o.length;s++)r=o[s],"strong"===r?l.bold=!0:"variable-2"===r?(i=e.getLine(t.line),/^\s*\d+\.\s/.test(i)?l["ordered-list"]=!0:l["unordered-list"]=!0):"atom"===r?l.quote=!0:"em"===r?l.italic=!0:"quote"===r&&(l.quote=!0);return l}function toggleFullScreen(e){var t=e.codemirror.getWrapperElement(),n=document,r=n.fullScreen||n.mozFullScreen||n.webkitFullScreen,i=function(){t.requestFullScreen?t.requestFullScreen():t.mozRequestFullScreen?t.mozRequestFullScreen():t.webkitRequestFullScreen&&t.webkitRequestFullScreen(Element.ALLOW_KEYBOARD_INPUT)},o=function(){n.cancelFullScreen?n.cancelFullScreen():n.mozCancelFullScreen?n.mozCancelFullScreen():n.webkitCancelFullScreen&&n.webkitCancelFullScreen()};r?o&&o():i()}function toggleBold(e){_toggleBlock(e,"bold","**")}function toggleItalic(e){_toggleBlock(e,"italic","*")}function toggleCodeBlock(e){_toggleBlock(e,"code","```\r\n","\r\n```")}function toggleBlockquote(e){var t=e.codemirror;_toggleLine(t,"quote")}function toggleUnOrderedList(e){var t=e.codemirror;_toggleLine(t,"unordered-list")}function toggleOrderedList(e){var t=e.codemirror;_toggleLine(t,"ordered-list")}function drawLink(e){var t=e.codemirror,n=getState(t);_replaceSelection(t,n.link,"[","](http://)")}function drawImage(e){var t=e.codemirror,n=getState(t);_replaceSelection(t,n.image,"![Short description of image](http://",")")}function undo(e){var t=e.codemirror;t.undo(),t.focus()}function redo(e){var t=e.codemirror;t.redo(),t.focus()}function togglePreview(e){var t=e.toolbar.preview,n=e.constructor.markdown,r=e.codemirror,i=r.getWrapperElement(),o=i.lastChild;/editor-preview/.test(o.className)||(o=document.createElement("div"),o.className="editor-preview",i.appendChild(o)),/editor-preview-active/.test(o.className)?(o.className=o.className.replace(/\s*editor-preview-active\s*/g,""),t.className=t.className.replace(/\s*active\s*/g,""),e.toolbar.className=e.toolbar.className.replace(/\s*disabled-for-preview\s*/g,"")):(setTimeout(function(){o.className+=" editor-preview-active"},1),t.className+=" active",e.toolbar.className+=" disabled-for-preview");var l=r.getValue();o.innerHTML=n(l)}function _replaceSelection(e,t,n,r){if(!/editor-preview-active/.test(e.getWrapperElement().lastChild.className)){var i,o=e.getCursor("start"),l=e.getCursor("end");t?(i=e.getLine(o.line),n=i.slice(0,o.ch),r=i.slice(o.ch),e.replaceRange(n+r,{line:o.line,ch:0})):(i=e.getSelection(),e.replaceSelection(n+i+r),o.ch+=n.length,l.ch+=n.length),e.setSelection(o,l),e.focus()}}function _toggleLine(e,t){if(!/editor-preview-active/.test(e.getWrapperElement().lastChild.className)){for(var n=getState(e),r=e.getCursor("start"),i=e.getCursor("end"),o={quote:/^(\s*)\>\s+/,"unordered-list":/^(\s*)(\*|\-|\+)\s+/,"ordered-list":/^(\s*)\d+\.\s+/},l={quote:"> ","unordered-list":"* ","ordered-list":"1. "},s=r.line;s<=i.line;s++)!function(r){var i=e.getLine(r);i=n[t]?i.replace(o[t],"$1"):l[t]+i,e.replaceRange(i,{line:r,ch:0},{line:r,ch:99999999999999})}(s);e.focus()}}function _toggleBlock(e,t,n,r){if(!/editor-preview-active/.test(o.getWrapperElement().lastChild.className)){r="undefined"==typeof r?n:r;var i,o=e.codemirror,l=getState(o),s=n,a=r,u=o.getCursor("start"),c=o.getCursor("end");l[t]?(i=o.getLine(u.line),s=i.slice(0,u.ch),a=i.slice(u.ch),"bold"==t?(s=s.replace(/(\*\*|__)(?![\s\S]*(\*\*|__))/,""),a=a.replace(/(\*\*|__)/,"")):"italic"==t&&(s=s.replace(/(\*|_)(?![\s\S]*(\*|_))/,""),a=a.replace(/(\*|_)/,"")),o.replaceRange(s+a,{line:u.line,ch:0},{line:u.line,ch:99999999999999}),"bold"==t?(u.ch-=2,c.ch-=2):"italic"==t&&(u.ch-=1,c.ch-=1)):(i=o.getSelection(),"bold"==t?(i=i.split("**").join(""),i=i.split("__").join("")):"italic"==t&&(i=i.split("*").join(""),i=i.split("_").join("")),o.replaceSelection(s+i+a),u.ch+=n.length,c.ch=u.ch+i.length),o.setSelection(u,c),o.focus()}}function wordCount(e){var t=/[a-zA-Z0-9_\u0392-\u03c9]+|[\u4E00-\u9FFF\u3400-\u4dbf\uf900-\ufaff\u3040-\u309f\uac00-\ud7af]+/g,n=e.match(t),r=0;if(null===n)return r;for(var i=0;i<n.length;i++)r+=n[i].charCodeAt(0)>=19968?n[i].length:1;return r}function SimpleMDE(e){e=e||{},e.element&&(this.element=e.element),e.toolbar=e.toolbar||SimpleMDE.toolbar,e.hasOwnProperty("status")||(e.status=["lines","words","cursor"]),this.options=e,this.element&&this.render()}!function(e){if("object"==typeof exports&&"object"==typeof module)module.exports=e();else{if("function"==typeof define&&define.amd)return define([],e);this.CodeMirror=e()}}(function(){"use strict";function e(n,r){if(!(this instanceof e))return new e(n,r);this.options=r=r?Io(r):{},Io(Kl,r,!1),d(r);var i=r.value;"string"==typeof i&&(i=new ys(i,r.mode)),this.doc=i;var o=new e.inputStyles[r.inputStyle](this),l=this.display=new t(n,i,o);l.wrapper.CodeMirror=this,u(this),s(this),r.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),r.autofocus&&!Sl&&l.input.focus(),v(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,draggingText:!1,highlight:new To,keySeq:null,specialChars:null};var a=this;pl&&11>gl&&setTimeout(function(){a.display.input.reset(!0)},20),qn(this),Vo(),xn(this),this.curOp.forceUpdate=!0,Vi(this,i),r.autofocus&&!Sl||a.hasFocus()?setTimeout(Fo(pr,this),20):gr(this);for(var c in Xl)Xl.hasOwnProperty(c)&&Xl[c](this,r[c],Yl);C(this),r.finishInit&&r.finishInit(this);for(var h=0;h<es.length;++h)es[h](this);Cn(this),ml&&r.lineWrapping&&"optimizelegibility"==getComputedStyle(l.lineDiv).textRendering&&(l.lineDiv.style.textRendering="auto")}function t(e,t,n){var r=this;this.input=n,r.scrollbarFiller=_o("div",null,"CodeMirror-scrollbar-filler"),r.scrollbarFiller.setAttribute("cm-not-content","true"),r.gutterFiller=_o("div",null,"CodeMirror-gutter-filler"),r.gutterFiller.setAttribute("cm-not-content","true"),r.lineDiv=_o("div",null,"CodeMirror-code"),r.selectionDiv=_o("div",null,null,"position: relative; z-index: 1"),r.cursorDiv=_o("div",null,"CodeMirror-cursors"),r.measure=_o("div",null,"CodeMirror-measure"),r.lineMeasure=_o("div",null,"CodeMirror-measure"),r.lineSpace=_o("div",[r.measure,r.lineMeasure,r.selectionDiv,r.cursorDiv,r.lineDiv],null,"position: relative; outline: none"),r.mover=_o("div",[_o("div",[r.lineSpace],"CodeMirror-lines")],null,"position: relative"),r.sizer=_o("div",[r.mover],"CodeMirror-sizer"),r.sizerWidth=null,r.heightForcer=_o("div",null,null,"position: absolute; height: "+Ns+"px; width: 1px;"),r.gutters=_o("div",null,"CodeMirror-gutters"),r.lineGutter=null,r.scroller=_o("div",[r.sizer,r.heightForcer,r.gutters],"CodeMirror-scroll"),r.scroller.setAttribute("tabIndex","-1"),r.wrapper=_o("div",[r.scrollbarFiller,r.gutterFiller,r.scroller],"CodeMirror"),pl&&8>gl&&(r.gutters.style.zIndex=-1,r.scroller.style.paddingRight=0),ml||hl&&Sl||(r.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(r.wrapper):e(r.wrapper)),r.viewFrom=r.viewTo=t.first,r.reportedViewFrom=r.reportedViewTo=t.first,r.view=[],r.renderedView=null,r.externalMeasured=null,r.viewOffset=0,r.lastWrapHeight=r.lastWrapWidth=0,r.updateLineNumbers=null,r.nativeBarWidth=r.barHeight=r.barWidth=0,r.scrollbarsClipped=!1,r.lineNumWidth=r.lineNumInnerWidth=r.lineNumChars=null,r.alignWidgets=!1,r.cachedCharWidth=r.cachedTextHeight=r.cachedPaddingH=null,r.maxLine=null,r.maxLineLength=0,r.maxLineChanged=!1,r.wheelDX=r.wheelDY=r.wheelStartX=r.wheelStartY=null,r.shift=!1,r.selForContextMenu=null,r.activeTouch=null,n.init(r)}function n(t){t.doc.mode=e.getMode(t.options,t.doc.modeOption),r(t)}function r(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,zt(e,100),e.state.modeGen++,e.curOp&&In(e)}function i(e){e.options.lineWrapping?(Gs(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(Us(e.display.wrapper,"CodeMirror-wrap"),f(e)),l(e),In(e),sn(e),setTimeout(function(){y(e)},100)}function o(e){var t=yn(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/bn(e.display)-3);return function(i){if(bi(e.doc,i))return 0;var o=0;if(i.widgets)for(var l=0;l<i.widgets.length;l++)i.widgets[l].height&&(o+=i.widgets[l].height);return n?o+(Math.ceil(i.text.length/r)||1)*t:o+t}}function l(e){var t=e.doc,n=o(e);t.iter(function(e){var t=n(e);t!=e.height&&Zi(e,t)})}function s(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),sn(e)}function a(e){u(e),In(e),setTimeout(function(){w(e)},20)}function u(e){var t=e.display.gutters,n=e.options.gutters;Ro(t);for(var r=0;r<n.length;++r){var i=n[r],o=t.appendChild(_o("div",null,"CodeMirror-gutter "+i));"CodeMirror-linenumbers"==i&&(e.display.lineGutter=o,o.style.width=(e.display.lineNumWidth||1)+"px")}t.style.display=r?"":"none",c(e)}function c(e){var t=e.display.gutters.offsetWidth;e.display.sizer.style.marginLeft=t+"px"}function h(e){if(0==e.height)return 0;for(var t,n=e.text.length,r=e;t=fi(r);){var i=t.find(0,!0);r=i.from.line,n+=i.from.ch-i.to.ch}for(r=e;t=di(r);){var i=t.find(0,!0);n-=r.text.length-i.from.ch,r=i.to.line,n+=r.text.length-i.to.ch}return n}function f(e){var t=e.display,n=e.doc;t.maxLine=Ki(n,n.first),t.maxLineLength=h(t.maxLine),t.maxLineChanged=!0,n.iter(function(e){var n=h(e);n>t.maxLineLength&&(t.maxLineLength=n,t.maxLine=e)})}function d(e){var t=Do(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function p(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+Ut(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?n:0,docHeight:r,scrollHeight:r+$t(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}function g(e,t,n){this.cm=n;var r=this.vert=_o("div",[_o("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=_o("div",[_o("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(r),e(i),Ss(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),Ss(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedOverlay=!1,pl&&8>gl&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function m(){}function v(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&Us(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new e.scrollbarModel[t.options.scrollbarStyle](function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),Ss(e,"mousedown",function(){t.state.focused&&setTimeout(function(){t.display.input.focus()},0)}),e.setAttribute("cm-not-content","true")},function(e,n){"horizontal"==n?nr(t,e):tr(t,e)},t),t.display.scrollbars.addClass&&Gs(t.display.wrapper,t.display.scrollbars.addClass)}function y(e,t){t||(t=p(e));var n=e.display.barWidth,r=e.display.barHeight;b(e,t);for(var i=0;4>i&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&D(e),b(e,p(e)),n=e.display.barWidth,r=e.display.barHeight}function b(e,t){var n=e.display,r=n.scrollbars.update(t);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px",r.right&&r.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=r.bottom+"px",n.scrollbarFiller.style.width=r.right+"px"):n.scrollbarFiller.style.display="",r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=r.bottom+"px",n.gutterFiller.style.width=t.gutterWidth+"px"):n.gutterFiller.style.display=""}function x(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-qt(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=Ji(t,r),l=Ji(t,i);if(n&&n.ensure){var s=n.ensure.from.line,a=n.ensure.to.line;o>s?(o=s,l=Ji(t,eo(Ki(t,s))+e.wrapper.clientHeight)):Math.min(a,t.lastLine())>=l&&(o=Ji(t,eo(Ki(t,a))-e.wrapper.clientHeight),l=a)}return{from:o,to:Math.max(l,o+1)}}function w(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=S(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",l=0;l<n.length;l++)if(!n[l].hidden){e.options.fixedGutter&&n[l].gutter&&(n[l].gutter.style.left=o);var s=n[l].alignable;if(s)for(var a=0;a<s.length;a++)s[a].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function C(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=k(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(_o("div",[_o("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=i.firstChild.offsetWidth,l=i.offsetWidth-o;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(o,r.lineGutter.offsetWidth-l)+1,r.lineNumWidth=r.lineNumInnerWidth+l,r.lineNumChars=r.lineNumInnerWidth?n.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",c(e),!0}return!1}function k(e,t){return String(e.lineNumberFormatter(t+e.firstLineNumber))}function S(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function L(e,t,n){var r=e.display;this.viewport=t,this.visible=x(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=jt(e),this.force=n,this.dims=H(e),this.events=[]}function M(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=$t(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=$t(e)+"px",t.scrollbarsClipped=!0)}function T(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden)return Pn(e),!1;if(!t.force&&t.visible.from>=n.viewFrom&&t.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==Rn(e))return!1;C(e)&&(Pn(e),t.dims=H(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),l=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFrom<o&&o-n.viewFrom<20&&(o=Math.max(r.first,n.viewFrom)),n.viewTo>l&&n.viewTo-l<20&&(l=Math.min(i,n.viewTo)),Dl&&(o=vi(e.doc,o),l=yi(e.doc,l));var s=o!=n.viewFrom||l!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;_n(e,o,l),n.viewOffset=eo(Ki(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var a=Rn(e);if(!s&&0==a&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var u=Uo();return a>4&&(n.lineDiv.style.display="none"),E(e,n.updateLineNumbers,t.dims),a>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,u&&Uo()!=u&&u.offsetHeight&&u.focus(),Ro(n.cursorDiv),Ro(n.selectionDiv),n.gutters.style.height=0,s&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,zt(e,400)),n.updateLineNumbers=null,!0}function N(e,t){for(var n=t.viewport,r=!0;(r&&e.options.lineWrapping&&t.oldDisplayWidth!=jt(e)||(n&&null!=n.top&&(n={top:Math.min(e.doc.height+Ut(e.display)-Vt(e),n.top)}),t.visible=x(e.display,e.doc,n),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&T(e,t);r=!1){D(e);var i=p(e);Ht(e),O(e,i),y(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 A(e,t){var n=new L(e,t);if(T(e,n)){D(e),N(e,n);var r=p(e);Ht(e),O(e,r),y(e,r),n.finish()}}function O(e,t){e.display.sizer.style.minHeight=t.docHeight+"px";var n=t.docHeight+e.display.barHeight;e.display.heightForcer.style.top=n+"px",e.display.gutters.style.height=Math.max(n+$t(e),t.clientHeight)+"px"}function D(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;r<t.view.length;r++){var i,o=t.view[r];if(!o.hidden){if(pl&&8>gl){var l=o.node.offsetTop+o.node.offsetHeight;i=l-n,n=l}else{var s=o.node.getBoundingClientRect();i=s.bottom-s.top}var a=o.line.height-i;if(2>i&&(i=yn(t)),(a>.001||-.001>a)&&(Zi(o.line,i),W(o.line),o.rest))for(var u=0;u<o.rest.length;u++)W(o.rest[u])}}}function W(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t)e.widgets[t].height=e.widgets[t].node.offsetHeight}function H(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,o=t.gutters.firstChild,l=0;o;o=o.nextSibling,++l)n[e.options.gutters[l]]=o.offsetLeft+o.clientLeft+i,r[e.options.gutters[l]]=o.clientWidth;return{fixedPos:S(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function E(e,t,n){function r(t){var n=t.nextSibling;return ml&&Ll&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),n}for(var i=e.display,o=e.options.lineNumbers,l=i.lineDiv,s=l.firstChild,a=i.view,u=i.viewFrom,c=0;c<a.length;c++){var h=a[c];if(h.hidden);else if(h.node&&h.node.parentNode==l){for(;s!=h.node;)s=r(s);var f=o&&null!=t&&u>=t&&h.lineNumber;h.changes&&(Do(h.changes,"gutter")>-1&&(f=!1),I(e,h,u,n)),f&&(Ro(h.lineNumber),h.lineNumber.appendChild(document.createTextNode(k(e.options,u)))),s=h.node.nextSibling}else{var d=U(e,h,u,n);l.insertBefore(d,s)}u+=h.size}for(;s;)s=r(s)}function I(e,t,n,r){for(var i=0;i<t.changes.length;i++){var o=t.changes[i];"text"==o?B(e,t):"gutter"==o?R(e,t,n,r):"class"==o?_(t):"widget"==o&&q(e,t,r)}t.changes=null}function F(e){return e.node==e.text&&(e.node=_o("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),pl&&8>gl&&(e.node.style.zIndex=2)),e.node}function P(e){var t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" CodeMirror-linebackground"),e.background)t?e.background.className=t:(e.background.parentNode.removeChild(e.background),e.background=null);else if(t){var n=F(e);e.background=n.insertBefore(_o("div",null,t),n.firstChild)}}function z(e,t){var n=e.display.externalMeasured;return n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):Ii(e,t)}function B(e,t){var n=t.text.className,r=z(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,_(t)):n&&(t.text.className=n)}function _(e){P(e),e.line.wrapClass?F(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var t=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=t||""}function R(e,t,n,r){t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null);var i=t.line.gutterMarkers;if(e.options.lineNumbers||i){var o=F(t),l=t.gutter=_o("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px");if(e.display.input.setUneditable(l),o.insertBefore(l,t.text),t.line.gutterClass&&(l.className+=" "+t.line.gutterClass),!e.options.lineNumbers||i&&i["CodeMirror-linenumbers"]||(t.lineNumber=l.appendChild(_o("div",k(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),i)for(var s=0;s<e.options.gutters.length;++s){var a=e.options.gutters[s],u=i.hasOwnProperty(a)&&i[a];u&&l.appendChild(_o("div",[u],"CodeMirror-gutter-elt","left: "+r.gutterLeft[a]+"px; width: "+r.gutterWidth[a]+"px"))}}}function q(e,t,n){t.alignable&&(t.alignable=null);for(var r,i=t.node.firstChild;i;i=r){var r=i.nextSibling;"CodeMirror-linewidget"==i.className&&t.node.removeChild(i)}G(e,t,n)}function U(e,t,n,r){var i=z(e,t);return t.text=t.node=i.pre,i.bgClass&&(t.bgClass=i.bgClass),i.textClass&&(t.textClass=i.textClass),_(t),R(e,t,n,r),G(e,t,r),t.node}function G(e,t,n){if($(e,t.line,t,n,!0),t.rest)for(var r=0;r<t.rest.length;r++)$(e,t.rest[r],t,n,!1)}function $(e,t,n,r,i){if(t.widgets)for(var o=F(n),l=0,s=t.widgets;l<s.length;++l){var a=s[l],u=_o("div",[a.node],"CodeMirror-linewidget");a.handleMouseEvents||u.setAttribute("cm-ignore-events","true"),j(a,u,n,r),e.display.input.setUneditable(u),i&&a.above?o.insertBefore(u,n.gutter||n.text):o.appendChild(u),wo(a,"redraw")}}function j(e,t,n,r){if(e.noHScroll){(n.alignable||(n.alignable=[])).push(t);var i=r.wrapperWidth;t.style.left=r.fixedPos+"px",e.coverGutter||(i-=r.gutterTotalWidth,t.style.paddingLeft=r.gutterTotalWidth+"px"),t.style.width=i+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",e.noHScroll||(t.style.marginLeft=-r.gutterTotalWidth+"px"))}function V(e){return Wl(e.line,e.ch)}function K(e,t){return Hl(e,t)<0?t:e}function X(e,t){return Hl(e,t)<0?e:t}function Y(e){e.state.focused||(e.display.input.focus(),pr(e))}function Z(e){return e.options.readOnly||e.doc.cantEdit}function Q(e,t,n,r,i){var o=e.doc;e.display.shift=!1,r||(r=o.sel);var l=e.state.pasteIncoming||"paste"==i,s=Vs(t),a=null;l&&r.ranges.length>1&&(El&&El.join("\n")==t?a=r.ranges.length%El.length==0&&Wo(El,Vs):s.length==r.ranges.length&&(a=Wo(s,function(e){return[e]})));for(var u=r.ranges.length-1;u>=0;u--){var c=r.ranges[u],h=c.from(),f=c.to();c.empty()&&(n&&n>0?h=Wl(h.line,h.ch-n):e.state.overwrite&&!l&&(f=Wl(f.line,Math.min(Ki(o,f.line).text.length,f.ch+Oo(s).length))));var d=e.curOp.updateInput,p={from:h,to:f,text:a?a[u%a.length]:s,origin:i||(l?"paste":e.state.cutIncoming?"cut":"+input")};kr(e.doc,p),wo(e,"inputRead",e,p)}t&&!l&&et(e,t),Ir(e),e.curOp.updateInput=d,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function J(e,t){var n=e.clipboardData&&e.clipboardData.getData("text/plain");return n?(e.preventDefault(),An(t,function(){Q(t,n,0,null,"paste")}),!0):void 0}function et(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),l=!1;if(o.electricChars){for(var s=0;s<o.electricChars.length;s++)if(t.indexOf(o.electricChars.charAt(s))>-1){l=Pr(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(Ki(e.doc,i.head.line).text.slice(0,i.head.ch))&&(l=Pr(e,i.head.line,"smart"));l&&wo(e,"electricInput",e,i.head.line)}}}function tt(e){for(var t=[],n=[],r=0;r<e.doc.sel.ranges.length;r++){var i=e.doc.sel.ranges[r].head.line,o={anchor:Wl(i,0),head:Wl(i+1,0)};n.push(o),t.push(e.getRange(o.anchor,o.head))}return{text:t,ranges:n}}function nt(e){e.setAttribute("autocorrect","off"),e.setAttribute("autocapitalize","off"),e.setAttribute("spellcheck","false")}function rt(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new To,this.inaccurateSelection=!1,this.hasSelection=!1,this.composing=null}function it(){var e=_o("textarea",null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none"),t=_o("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return ml?e.style.width="1000px":e.setAttribute("wrap","off"),kl&&(e.style.border="1px solid black"),nt(e),t}function ot(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new To,this.gracePeriod=!1}function lt(e,t){var n=Qt(e,t.line);if(!n||n.hidden)return null;var r=Ki(e.doc,t.line),i=Xt(n,r,t.line),o=to(r),l="left";if(o){var s=sl(o,t.ch);l=s%2?"right":"left"}var a=tn(i.map,t.ch,l);return a.offset="right"==a.collapse?a.end:a.start,a}function st(e,t){return t&&(e.bad=!0),e}function at(e,t,n){var r;if(t==e.display.lineDiv){if(r=e.display.lineDiv.childNodes[n],!r)return st(e.clipPos(Wl(e.display.viewTo-1)),!0);t=null,n=0}else for(r=t;;r=r.parentNode){if(!r||r==e.display.lineDiv)return null;if(r.parentNode&&r.parentNode==e.display.lineDiv)break}for(var i=0;i<e.display.view.length;i++){var o=e.display.view[i];if(o.node==r)return ut(o,t,n)}}function ut(e,t,n){function r(t,n,r){for(var i=-1;i<(c?c.length:0);i++)for(var o=0>i?u.map:c[i],l=0;l<o.length;l+=3){var s=o[l+2];if(s==t||s==n){var a=Qi(0>i?e.line:e.rest[i]),h=o[l]+r;return(0>r||s!=t)&&(h=o[l+(r?1:0)]),Wl(a,h)}}}var i=e.text.firstChild,o=!1;if(!t||!_s(i,t))return st(Wl(Qi(e.line),0),!0);if(t==i&&(o=!0,t=i.childNodes[n],n=0,!t)){var l=e.rest?Oo(e.rest):e.line;return st(Wl(Qi(l),l.text.length),o)}var s=3==t.nodeType?t:null,a=t;for(s||1!=t.childNodes.length||3!=t.firstChild.nodeType||(s=t.firstChild,n&&(n=s.nodeValue.length));a.parentNode!=i;)a=a.parentNode;var u=e.measure,c=u.maps,h=r(s,a,n);if(h)return st(h,o);for(var f=a.nextSibling,d=s?s.nodeValue.length-n:0;f;f=f.nextSibling){if(h=r(f,f.firstChild,0))return st(Wl(h.line,h.ch-d),o);d+=f.textContent.length}for(var p=a.previousSibling,d=n;p;p=p.previousSibling){if(h=r(p,p.firstChild,-1))return st(Wl(h.line,h.ch+d),o);d+=f.textContent.length}}function ct(e,t,n,r,i){function o(e){return function(t){return t.id==e}}function l(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(null!=n)return""==n&&(n=t.textContent.replace(/\u200b/g,"")),void(s+=n);var u,c=t.getAttribute("cm-marker");if(c){var h=e.findMarks(Wl(r,0),Wl(i+1,0),o(+c));return void(h.length&&(u=h[0].find())&&(s+=Xi(e.doc,u.from,u.to).join("\n")))}if("false"==t.getAttribute("contenteditable"))return;for(var f=0;f<t.childNodes.length;f++)l(t.childNodes[f]);/^(pre|div|p)$/i.test(t.nodeName)&&(a=!0)}else if(3==t.nodeType){var d=t.nodeValue;if(!d)return;a&&(s+="\n",a=!1),s+=d}}for(var s="",a=!1;l(t),t!=n;)t=t.nextSibling;return s}function ht(e,t){this.ranges=e,this.primIndex=t}function ft(e,t){this.anchor=e,this.head=t}function dt(e,t){var n=e[t];e.sort(function(e,t){return Hl(e.from(),t.from())}),t=Do(e,n);for(var r=1;r<e.length;r++){var i=e[r],o=e[r-1];if(Hl(o.to(),i.from())>=0){var l=X(o.from(),i.from()),s=K(o.to(),i.to()),a=o.empty()?i.from()==i.head:o.from()==o.head;t>=r&&--t,e.splice(--r,2,new ft(a?s:l,a?l:s))}}return new ht(e,t)}function pt(e,t){return new ht([new ft(e,t||e)],0)}function gt(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function mt(e,t){if(t.line<e.first)return Wl(e.first,0);var n=e.first+e.size-1;return t.line>n?Wl(n,Ki(e,n).text.length):vt(t,Ki(e,t.line).text.length)}function vt(e,t){var n=e.ch;return null==n||n>t?Wl(e.line,t):0>n?Wl(e.line,0):e}function yt(e,t){return t>=e.first&&t<e.first+e.size}function bt(e,t){for(var n=[],r=0;r<t.length;r++)n[r]=mt(e,t[r]);return n}function xt(e,t,n,r){if(e.cm&&e.cm.display.shift||e.extend){var i=t.anchor;if(r){var o=Hl(n,i)<0;o!=Hl(r,i)<0?(i=n,n=r):o!=Hl(n,r)<0&&(n=r)}return new ft(i,n)}return new ft(r||n,n)}function wt(e,t,n,r){Tt(e,new ht([xt(e,e.sel.primary(),t,n)],0),r)}function Ct(e,t,n){for(var r=[],i=0;i<e.sel.ranges.length;i++)r[i]=xt(e,e.sel.ranges[i],t[i],null);var o=dt(r,e.sel.primIndex);Tt(e,o,n)}function kt(e,t,n,r){var i=e.sel.ranges.slice(0);i[t]=n,Tt(e,dt(i,e.sel.primIndex),r)}function St(e,t,n,r){Tt(e,pt(t,n),r)}function Lt(e,t){var n={ranges:t.ranges,update:function(t){this.ranges=[];for(var n=0;n<t.length;n++)this.ranges[n]=new ft(mt(e,t[n].anchor),mt(e,t[n].head))}};return Ms(e,"beforeSelectionChange",e,n),e.cm&&Ms(e.cm,"beforeSelectionChange",e.cm,n),n.ranges!=t.ranges?dt(n.ranges,n.ranges.length-1):t}function Mt(e,t,n){var r=e.history.done,i=Oo(r);i&&i.ranges?(r[r.length-1]=t,Nt(e,t,n)):Tt(e,t,n)}function Tt(e,t,n){Nt(e,t,n),ao(e,e.sel,e.cm?e.cm.curOp.id:0/0,n)}function Nt(e,t,n){(Lo(e,"beforeSelectionChange")||e.cm&&Lo(e.cm,"beforeSelectionChange"))&&(t=Lt(e,t));var r=n&&n.bias||(Hl(t.primary().head,e.sel.primary().head)<0?-1:1);At(e,Dt(e,t,r,!0)),n&&n.scroll===!1||!e.cm||Ir(e.cm)}function At(e,t){t.equals(e.sel)||(e.sel=t,e.cm&&(e.cm.curOp.updateInput=e.cm.curOp.selectionChanged=!0,So(e.cm)),wo(e,"cursorActivity",e))}function Ot(e){At(e,Dt(e,e.sel,null,!1),Os)}function Dt(e,t,n,r){for(var i,o=0;o<t.ranges.length;o++){var l=t.ranges[o],s=Wt(e,l.anchor,n,r),a=Wt(e,l.head,n,r);(i||s!=l.anchor||a!=l.head)&&(i||(i=t.ranges.slice(0,o)),i[o]=new ft(s,a))}return i?dt(i,t.primIndex):t}function Wt(e,t,n,r){var i=!1,o=t,l=n||1;e.cantEdit=!1;e:for(;;){var s=Ki(e,o.line);if(s.markedSpans)for(var a=0;a<s.markedSpans.length;++a){var u=s.markedSpans[a],c=u.marker;if((null==u.from||(c.inclusiveLeft?u.from<=o.ch:u.from<o.ch))&&(null==u.to||(c.inclusiveRight?u.to>=o.ch:u.to>o.ch))){if(r&&(Ms(c,"beforeCursorEnter"),c.explicitlyCleared)){if(s.markedSpans){--a;continue}break}if(!c.atomic)continue;var h=c.find(0>l?-1:1);if(0==Hl(h,o)&&(h.ch+=l,h.ch<0?h=h.line>e.first?mt(e,Wl(h.line-1)):null:h.ch>s.text.length&&(h=h.line<e.first+e.size-1?Wl(h.line+1,0):null),!h)){if(i)return r?(e.cantEdit=!0,Wl(e.first,0)):Wt(e,t,n,!0);i=!0,h=t,l=-l}o=h;continue e}}return o}}function Ht(e){e.display.input.showSelection(e.display.input.prepareSelection())}function Et(e,t){for(var n=e.doc,r={},i=r.cursors=document.createDocumentFragment(),o=r.selection=document.createDocumentFragment(),l=0;l<n.sel.ranges.length;l++)if(t!==!1||l!=n.sel.primIndex){var s=n.sel.ranges[l],a=s.empty();(a||e.options.showCursorWhenSelecting)&&It(e,s,i),a||Ft(e,s,o)}return r}function It(e,t,n){var r=dn(e,t.head,"div",null,null,!e.options.singleCursorHeightPerLine),i=n.appendChild(_o("div"," ","CodeMirror-cursor"));if(i.style.left=r.left+"px",i.style.top=r.top+"px",i.style.height=Math.max(0,r.bottom-r.top)*e.options.cursorHeight+"px",r.other){var o=n.appendChild(_o("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));o.style.display="",o.style.left=r.other.left+"px",o.style.top=r.other.top+"px",o.style.height=.85*(r.other.bottom-r.other.top)+"px"}}function Ft(e,t,n){function r(e,t,n,r){0>t&&(t=0),t=Math.round(t),r=Math.round(r),s.appendChild(_o("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(null==n?c-e:n)+"px; height: "+(r-t)+"px"))}function i(t,n,i){function o(n,r){return fn(e,Wl(t,n),"div",h,r)}var s,a,h=Ki(l,t),f=h.text.length;return Qo(to(h),n||0,null==i?f:i,function(e,t,l){var h,d,p,g=o(e,"left");if(e==t)h=g,d=p=g.left;else{if(h=o(t-1,"right"),"rtl"==l){var m=g;g=h,h=m}d=g.left,p=h.right}null==n&&0==e&&(d=u),h.top-g.top>3&&(r(d,g.top,null,g.bottom),d=u,g.bottom<h.top&&r(d,g.bottom,null,h.top)),null==i&&t==f&&(p=c),(!s||g.top<s.top||g.top==s.top&&g.left<s.left)&&(s=g),(!a||h.bottom>a.bottom||h.bottom==a.bottom&&h.right>a.right)&&(a=h),u+1>d&&(d=u),r(d,h.top,p-d,h.bottom)}),{start:s,end:a}}var o=e.display,l=e.doc,s=document.createDocumentFragment(),a=Gt(e.display),u=a.left,c=Math.max(o.sizerWidth,jt(e)-o.sizer.offsetLeft)-a.right,h=t.from(),f=t.to();if(h.line==f.line)i(h.line,h.ch,f.ch);else{var d=Ki(l,h.line),p=Ki(l,f.line),g=gi(d)==gi(p),m=i(h.line,h.ch,g?d.text.length+1:null).end,v=i(f.line,g?0:null,f.ch).start;g&&(m.top<v.top-2?(r(m.right,m.top,null,m.bottom),r(u,v.top,v.left,v.bottom)):r(m.right,m.top,v.left-m.right,m.bottom)),m.bottom<v.top&&r(u,m.bottom,null,v.top)}n.appendChild(s)}function Pt(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var n=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval(function(){t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function zt(e,t){e.doc.mode.startState&&e.doc.frontier<e.display.viewTo&&e.state.highlight.set(t,Fo(Bt,e))}function Bt(e){var t=e.doc;if(t.frontier<t.first&&(t.frontier=t.first),!(t.frontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,r=ns(t.mode,Rt(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 l=o.styles,s=Di(e,o,r,!0);o.styles=s.styles;var a=o.styleClasses,u=s.classes;u?o.styleClasses=u:a&&(o.styleClasses=null);for(var c=!l||l.length!=o.styles.length||a!=u&&(!a||!u||a.bgClass!=u.bgClass||a.textClass!=u.textClass),h=0;!c&&h<l.length;++h)c=l[h]!=o.styles[h];c&&i.push(t.frontier),o.stateAfter=ns(t.mode,r)}else Hi(e,o.text,r),o.stateAfter=t.frontier%5==0?ns(t.mode,r):null;return++t.frontier,+new Date>n?(zt(e,e.options.workDelay),!0):void 0}),i.length&&An(e,function(){for(var t=0;t<i.length;t++)Fn(e,i[t],"text")})}}function _t(e,t,n){for(var r,i,o=e.doc,l=n?-1:t-(e.doc.mode.innerMode?1e3:100),s=t;s>l;--s){if(s<=o.first)return o.first;var a=Ki(o,s-1);if(a.stateAfter&&(!n||s<=o.frontier))return s;var u=Hs(a.text,null,e.options.tabSize);(null==i||r>u)&&(i=s-1,r=u)}return i}function Rt(e,t,n){var r=e.doc,i=e.display;if(!r.mode.startState)return!0;var o=_t(e,t,n),l=o>r.first&&Ki(r,o-1).stateAfter;return l=l?ns(r.mode,l):rs(r.mode),r.iter(o,t,function(n){Hi(e,n.text,l);var s=o==t-1||o%5==0||o>=i.viewFrom&&o<i.viewTo;n.stateAfter=s?ns(r.mode,l):null,++o}),n&&(r.frontier=o),l}function qt(e){return e.lineSpace.offsetTop}function Ut(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function Gt(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=qo(e.measure,_o("pre","x")),n=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};return isNaN(r.left)||isNaN(r.right)||(e.cachedPaddingH=r),r}function $t(e){return Ns-e.display.nativeBarWidth}function jt(e){return e.display.scroller.clientWidth-$t(e)-e.display.barWidth}function Vt(e){return e.display.scroller.clientHeight-$t(e)-e.display.barHeight}function Kt(e,t,n){var r=e.options.lineWrapping,i=r&&jt(e);if(!t.measure.heights||r&&t.measure.width!=i){var o=t.measure.heights=[];if(r){t.measure.width=i;for(var l=t.text.firstChild.getClientRects(),s=0;s<l.length-1;s++){var a=l[s],u=l[s+1];Math.abs(a.bottom-u.bottom)>2&&o.push((a.bottom+u.top)/2-n.top)}}o.push(n.bottom-n.top)}}function Xt(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var r=0;r<e.rest.length;r++)if(Qi(e.rest[r])>n)return{map:e.measure.maps[r],cache:e.measure.caches[r],before:!0}}function Yt(e,t){t=gi(t);var n=Qi(t),r=e.display.externalMeasured=new Hn(e.doc,t,n);r.lineN=n;var i=r.built=Ii(e,r);return r.text=i.pre,qo(e.display.lineMeasure,i.pre),r}function Zt(e,t,n,r){return en(e,Jt(e,t),n,r)}function Qt(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[zn(e,t)];var n=e.display.externalMeasured;return n&&t>=n.lineN&&t<n.lineN+n.size?n:void 0}function Jt(e,t){var n=Qi(t),r=Qt(e,n);r&&!r.text?r=null:r&&r.changes&&I(e,r,n,H(e)),r||(r=Yt(e,t));var i=Xt(r,t,n);return{line:t,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function en(e,t,n,r,i){t.before&&(n=-1);var o,l=n+(r||"");return t.cache.hasOwnProperty(l)?o=t.cache[l]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(Kt(e,t.view,t.rect),t.hasHeights=!0),o=nn(e,t,n,r),o.bogus||(t.cache[l]=o)),{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}function tn(e,t,n){for(var r,i,o,l,s=0;s<e.length;s+=3){var a=e[s],u=e[s+1];if(a>t?(i=0,o=1,l="left"):u>t?(i=t-a,o=i+1):(s==e.length-3||t==u&&e[s+3]>t)&&(o=u-a,i=o-1,t>=u&&(l="right")),null!=i){if(r=e[s+2],a==u&&n==(r.insertLeft?"left":"right")&&(l=n),"left"==n&&0==i)for(;s&&e[s-2]==e[s-3]&&e[s-1].insertLeft;)r=e[(s-=3)+2],l="left";if("right"==n&&i==u-a)for(;s<e.length-3&&e[s+3]==e[s+4]&&!e[s+5].insertLeft;)r=e[(s+=3)+2],l="right";break}}return{node:r,start:i,end:o,collapse:l,coverStart:a,coverEnd:u}}function nn(e,t,n,r){var i,o=tn(t.map,n,r),l=o.node,s=o.start,a=o.end,u=o.collapse;if(3==l.nodeType){for(var c=0;4>c;c++){for(;s&&Bo(t.line.text.charAt(o.coverStart+s));)--s;for(;o.coverStart+a<o.coverEnd&&Bo(t.line.text.charAt(o.coverStart+a));)++a;if(pl&&9>gl&&0==s&&a==o.coverEnd-o.coverStart)i=l.parentNode.getBoundingClientRect();else if(pl&&e.options.lineWrapping){var h=Fs(l,s,a).getClientRects();i=h.length?h["right"==r?h.length-1:0]:zl}else i=Fs(l,s,a).getBoundingClientRect()||zl;if(i.left||i.right||0==s)break;a=s,s-=1,u="right"}pl&&11>gl&&(i=rn(e.display.measure,i))}else{s>0&&(u=r="right");var h;i=e.options.lineWrapping&&(h=l.getClientRects()).length>1?h["right"==r?h.length-1:0]:l.getBoundingClientRect()}if(pl&&9>gl&&!s&&(!i||!i.left&&!i.right)){var f=l.parentNode.getClientRects()[0];i=f?{left:f.left,right:f.left+bn(e.display),top:f.top,bottom:f.bottom}:zl}for(var d=i.top-t.rect.top,p=i.bottom-t.rect.top,g=(d+p)/2,m=t.view.measure.heights,c=0;c<m.length-1&&!(g<m[c]);c++);var v=c?m[c-1]:0,y=m[c],b={left:("right"==u?i.right:i.left)-t.rect.left,right:("left"==u?i.left:i.right)-t.rect.left,top:v,bottom:y};return i.left||i.right||(b.bogus=!0),e.options.singleCursorHeightPerLine||(b.rtop=d,b.rbottom=p),b}function rn(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!Zo(e))return t;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}function on(e){if(e.measure&&(e.measure.cache={},e.measure.heights=null,e.rest))for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}function ln(e){e.display.externalMeasure=null,Ro(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)on(e.display.view[t])}function sn(e){ln(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function an(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function un(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function cn(e,t,n,r){if(t.widgets)for(var i=0;i<t.widgets.length;++i)if(t.widgets[i].above){var o=Ci(t.widgets[i]);n.top+=o,n.bottom+=o}if("line"==r)return n;r||(r="local");var l=eo(t);if("local"==r?l+=qt(e.display):l-=e.display.viewOffset,"page"==r||"window"==r){var s=e.display.lineSpace.getBoundingClientRect();l+=s.top+("window"==r?0:un());var a=s.left+("window"==r?0:an());n.left+=a,n.right+=a}return n.top+=l,n.bottom+=l,n}function hn(e,t,n){if("div"==n)return t;var r=t.left,i=t.top;if("page"==n)r-=an(),i-=un();else if("local"==n||!n){var o=e.display.sizer.getBoundingClientRect();r+=o.left,i+=o.top}var l=e.display.lineSpace.getBoundingClientRect();return{left:r-l.left,top:i-l.top}}function fn(e,t,n,r,i){return r||(r=Ki(e.doc,t.line)),cn(e,r,Zt(e,r,t.ch,i),n)}function dn(e,t,n,r,i,o){function l(t,l){var s=en(e,i,t,l?"right":"left",o);return l?s.left=s.right:s.right=s.left,cn(e,r,s,n)}function s(e,t){var n=a[t],r=n.level%2;return e==Jo(n)&&t&&n.level<a[t-1].level?(n=a[--t],e=el(n)-(n.level%2?0:1),r=!0):e==el(n)&&t<a.length-1&&n.level<a[t+1].level&&(n=a[++t],e=Jo(n)-n.level%2,r=!1),r&&e==n.to&&e>n.from?l(e-1):l(e,r)}r=r||Ki(e.doc,t.line),i||(i=Jt(e,r));var a=to(r),u=t.ch;if(!a)return l(u);var c=sl(a,u),h=s(u,c);return null!=Qs&&(h.other=s(u,Qs)),h}function pn(e,t){var n=0,t=mt(e.doc,t);e.options.lineWrapping||(n=bn(e.display)*t.ch);var r=Ki(e.doc,t.line),i=eo(r)+qt(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function gn(e,t,n,r){var i=Wl(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,0>n)return gn(r.first,0,!0,-1);var i=Ji(r,n),o=r.first+r.size-1;if(i>o)return gn(r.first+r.size-1,Ki(r,o).text.length,!0,1);0>t&&(t=0);for(var l=Ki(r,i);;){var s=vn(e,l,i,t,n),a=di(l),u=a&&a.find(0,!0);if(!a||!(s.ch>u.from.ch||s.ch==u.from.ch&&s.xRel>0))return s;i=Qi(l=u.to.line)}}function vn(e,t,n,r,i){function o(r){var i=dn(e,Wl(n,r),"line",t,u);return s=!0,l>i.bottom?i.left-a:l<i.top?i.left+a:(s=!1,i.left)}var l=i-eo(t),s=!1,a=2*e.display.wrapper.clientWidth,u=Jt(e,t),c=to(t),h=t.text.length,f=tl(t),d=nl(t),p=o(f),g=s,m=o(d),v=s;if(r>m)return gn(n,d,v,1);for(;;){if(c?d==f||d==ul(t,f,1):1>=d-f){for(var y=p>r||m-r>=r-p?f:d,b=r-(y==f?p:m);Bo(t.text.charAt(y));)++y;var x=gn(n,y,y==f?g:v,-1>b?-1:b>1?1:0);return x}var w=Math.ceil(h/2),C=f+w;if(c){C=f;for(var k=0;w>k;++k)C=ul(t,C,1)}var S=o(C);S>r?(d=C,m=S,(v=s)&&(m+=1e3),h=w):(f=C,p=S,g=s,h-=w)}}function yn(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Il){Il=_o("pre");for(var t=0;49>t;++t)Il.appendChild(document.createTextNode("x")),Il.appendChild(_o("br"));Il.appendChild(document.createTextNode("x"))}qo(e.measure,Il);var n=Il.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),Ro(e.measure),n||1}function bn(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=_o("span","xxxxxxxxxx"),n=_o("pre",[t]);qo(e.measure,n);var r=t.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function xn(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:++_l},Bl?Bl.ops.push(e.curOp):e.curOp.ownsGroup=Bl={ops:[e.curOp],delayedCallbacks:[]}}function wn(e){var t=e.delayedCallbacks,n=0;do{for(;n<t.length;n++)t[n]();for(var r=0;r<e.ops.length;r++){var i=e.ops[r];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++](i.cm)}}while(n<t.length)}function Cn(e){var t=e.curOp,n=t.ownsGroup;if(n)try{wn(n)}finally{Bl=null;for(var r=0;r<n.ops.length;r++)n.ops[r].cm.curOp=null;kn(n)}}function kn(e){for(var t=e.ops,n=0;n<t.length;n++)Sn(t[n]);for(var n=0;n<t.length;n++)Ln(t[n]);for(var n=0;n<t.length;n++)Mn(t[n]);for(var n=0;n<t.length;n++)Tn(t[n]);for(var n=0;n<t.length;n++)Nn(t[n])}function Sn(e){var t=e.cm,n=t.display;M(t),e.updateMaxLine&&f(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<n.viewFrom||e.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new L(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Ln(e){e.updatedDisplay=e.mustUpdate&&T(e.cm,e.update)}function Mn(e){var t=e.cm,n=t.display;e.updatedDisplay&&D(t),e.barMeasure=p(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Zt(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+$t(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-jt(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function Tn(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&nr(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1),e.preparedSelection&&t.display.input.showSelection(e.preparedSelection),e.updatedDisplay&&O(t,e.barMeasure),(e.updatedDisplay||e.startHeight!=t.doc.height)&&y(t,e.barMeasure),e.selectionChanged&&Pt(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),e.focus&&e.focus==Uo()&&Y(e.cm)}function Nn(e){var t=e.cm,n=t.display,r=t.doc;if(e.updatedDisplay&&N(t,e.update),null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null==e.scrollTop||n.scroller.scrollTop==e.scrollTop&&!e.forceScroll||(r.scrollTop=Math.max(0,Math.min(n.scroller.scrollHeight-n.scroller.clientHeight,e.scrollTop)),n.scrollbars.setScrollTop(r.scrollTop),n.scroller.scrollTop=r.scrollTop),null==e.scrollLeft||n.scroller.scrollLeft==e.scrollLeft&&!e.forceScroll||(r.scrollLeft=Math.max(0,Math.min(n.scroller.scrollWidth-jt(t),e.scrollLeft)),n.scrollbars.setScrollLeft(r.scrollLeft),n.scroller.scrollLeft=r.scrollLeft,w(t)),e.scrollToPos){var i=Dr(t,mt(r,e.scrollToPos.from),mt(r,e.scrollToPos.to),e.scrollToPos.margin);e.scrollToPos.isCursor&&t.state.focused&&Or(t,i)}var o=e.maybeHiddenMarkers,l=e.maybeUnhiddenMarkers;if(o)for(var s=0;s<o.length;++s)o[s].lines.length||Ms(o[s],"hide");if(l)for(var s=0;s<l.length;++s)l[s].lines.length&&Ms(l[s],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&Ms(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function An(e,t){if(e.curOp)return t();xn(e);try{return t()}finally{Cn(e)}}function On(e,t){return function(){if(e.curOp)return t.apply(e,arguments);xn(e);try{return t.apply(e,arguments)}finally{Cn(e)}}}function Dn(e){return function(){if(this.curOp)return e.apply(this,arguments);xn(this);try{return e.apply(this,arguments)}finally{Cn(this)}}}function Wn(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);xn(t);try{return e.apply(this,arguments)}finally{Cn(t)}}}function Hn(e,t,n){this.line=t,this.rest=mi(t),this.size=this.rest?Qi(Oo(this.rest))-n+1:1,this.node=this.text=null,this.hidden=bi(e,t)}function En(e,t,n){for(var r,i=[],o=t;n>o;o=r){var l=new Hn(e.doc,Ki(e.doc,o),o);r=o+l.size,i.push(l)}return i}function In(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&n<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Dl&&vi(e.doc,t)<i.viewTo&&Pn(e);else if(n<=i.viewFrom)Dl&&yi(e.doc,n+r)>i.viewFrom?Pn(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)Pn(e);else if(t<=i.viewFrom){var o=Bn(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):Pn(e)}else if(n>=i.viewTo){var o=Bn(e,t,t,-1);o?(i.view=i.view.slice(0,o.index),i.viewTo=o.lineN):Pn(e)}else{var l=Bn(e,t,t,-1),s=Bn(e,n,n+r,1);l&&s?(i.view=i.view.slice(0,l.index).concat(En(e,l.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=r):Pn(e)}var a=i.externalMeasured;a&&(n<a.lineN?a.lineN+=r:t<a.lineN+a.size&&(i.externalMeasured=null))}function Fn(e,t,n){e.curOp.viewChanged=!0;var r=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(r.externalMeasured=null),!(t<r.viewFrom||t>=r.viewTo)){var o=r.view[zn(e,t)];if(null!=o.node){var l=o.changes||(o.changes=[]);-1==Do(l,n)&&l.push(n)}}}function Pn(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function zn(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var n=e.display.view,r=0;r<n.length;r++)if(t-=n[r].size,0>t)return r}function Bn(e,t,n,r){var i,o=zn(e,t),l=e.display.view;if(!Dl||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var s=0,a=e.display.viewFrom;o>s;s++)a+=l[s].size;if(a!=t){if(r>0){if(o==l.length-1)return null;i=a+l[o].size-t,o++}else i=a-t;t+=i,n+=i}for(;vi(e.doc,n)!=n;){if(o==(0>r?0:l.length-1))return null;n+=r*l[o-(0>r?1:0)].size,o+=r}return{index:o,lineN:n}}function _n(e,t,n){var r=e.display,i=r.view;0==i.length||t>=r.viewTo||n<=r.viewFrom?(r.view=En(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=En(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(zn(e,t))),r.viewFrom=t,r.viewTo<n?r.view=r.view.concat(En(e,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,zn(e,n)))),r.viewTo=n}function Rn(e){for(var t=e.display.view,n=0,r=0;r<t.length;r++){var i=t[r];i.hidden||i.node&&!i.changes||++n}return n}function qn(e){function t(){i.activeTouch&&(o=setTimeout(function(){i.activeTouch=null},1e3),l=i.activeTouch,l.end=+new Date)}function n(e){if(1!=e.touches.length)return!1;var t=e.touches[0];return t.radiusX<=1&&t.radiusY<=1}function r(e,t){if(null==t.left)return!0;var n=t.left-e.left,r=t.top-e.top;return n*n+r*r>400}var i=e.display;Ss(i.scroller,"mousedown",On(e,Vn)),pl&&11>gl?Ss(i.scroller,"dblclick",On(e,function(t){if(!ko(e,t)){var n=jn(e,t);if(n&&!Qn(e,t)&&!$n(e.display,t)){ws(t);var r=e.findWordAt(n);wt(e.doc,r.anchor,r.head)}}})):Ss(i.scroller,"dblclick",function(t){ko(e,t)||ws(t)}),Al||Ss(i.scroller,"contextmenu",function(t){mr(e,t)});var o,l={end:0};Ss(i.scroller,"touchstart",function(e){if(!n(e)){clearTimeout(o);var t=+new Date;i.activeTouch={start:t,moved:!1,prev:t-l.end<=300?l:null},1==e.touches.length&&(i.activeTouch.left=e.touches[0].pageX,i.activeTouch.top=e.touches[0].pageY)}}),Ss(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Ss(i.scroller,"touchend",function(n){var o=i.activeTouch;if(o&&!$n(i,n)&&null!=o.left&&!o.moved&&new Date-o.start<300){var l,s=e.coordsChar(i.activeTouch,"page");l=!o.prev||r(o,o.prev)?new ft(s,s):!o.prev.prev||r(o,o.prev.prev)?e.findWordAt(s):new ft(Wl(s.line,0),mt(e.doc,Wl(s.line+1,0))),e.setSelection(l.anchor,l.head),e.focus(),ws(n)}t()}),Ss(i.scroller,"touchcancel",t),Ss(i.scroller,"scroll",function(){i.scroller.clientHeight&&(tr(e,i.scroller.scrollTop),nr(e,i.scroller.scrollLeft,!0),Ms(e,"scroll",e))}),Ss(i.scroller,"mousewheel",function(t){rr(e,t)}),Ss(i.scroller,"DOMMouseScroll",function(t){rr(e,t)}),Ss(i.wrapper,"scroll",function(){i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={simple:function(t){ko(e,t)||ks(t)},start:function(t){er(e,t)},drop:On(e,Jn)};var s=i.input.getField();Ss(s,"keyup",function(t){hr.call(e,t)}),Ss(s,"keydown",On(e,ur)),Ss(s,"keypress",On(e,fr)),Ss(s,"focus",Fo(pr,e)),Ss(s,"blur",Fo(gr,e))}function Un(t,n,r){var i=r&&r!=e.Init;if(!n!=!i){var o=t.display.dragFunctions,l=n?Ss:Ls;l(t.display.scroller,"dragstart",o.start),l(t.display.scroller,"dragenter",o.simple),l(t.display.scroller,"dragover",o.simple),l(t.display.scroller,"drop",o.drop)}}function Gn(e){var t=e.display;(t.lastWrapHeight!=t.wrapper.clientHeight||t.lastWrapWidth!=t.wrapper.clientWidth)&&(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function $n(e,t){for(var n=bo(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return!0}function jn(e,t,n,r){var i=e.display;if(!n&&"true"==bo(t).getAttribute("cm-not-content"))return null;var o,l,s=i.lineSpace.getBoundingClientRect();try{o=t.clientX-s.left,l=t.clientY-s.top}catch(t){return null}var a,u=mn(e,o,l);if(r&&1==u.xRel&&(a=Ki(e.doc,u.line).text).length==u.ch){var c=Hs(a,a.length,e.options.tabSize)-a.length;u=Wl(u.line,Math.max(0,Math.round((o-Gt(e.display).left)/bn(e.display))-c))}return u}function Vn(e){var t=this,n=t.display;if(!(n.activeTouch&&n.input.supportsTouch()||ko(t,e))){if(n.shift=e.shiftKey,$n(n,e))return void(ml||(n.scroller.draggable=!1,setTimeout(function(){n.scroller.draggable=!0},100)));if(!Qn(t,e)){var r=jn(t,e);switch(window.focus(),xo(e)){case 1:r?Kn(t,e,r):bo(e)==n.scroller&&ws(e);break;case 2:ml&&(t.state.lastMiddleDown=+new Date),r&&wt(t.doc,r),setTimeout(function(){n.input.focus()},20),ws(e);break;case 3:Al?mr(t,e):dr(t)}}}}function Kn(e,t,n){pl?setTimeout(Fo(Y,e),0):e.curOp.focus=Uo();var r,i=+new Date;Pl&&Pl.time>i-400&&0==Hl(Pl.pos,n)?r="triple":Fl&&Fl.time>i-400&&0==Hl(Fl.pos,n)?(r="double",Pl={time:i,pos:n}):(r="single",Fl={time:i,pos:n});var o,l=e.doc.sel,s=Ll?t.metaKey:t.ctrlKey;e.options.dragDrop&&js&&!Z(e)&&"single"==r&&(o=l.contains(n))>-1&&(Hl((o=l.ranges[o]).from(),n)<0||n.xRel>0)&&(Hl(o.to(),n)>0||n.xRel<0)?Xn(e,t,n,s):Yn(e,t,n,r,s)}function Xn(e,t,n,r){var i=e.display,o=+new Date,l=On(e,function(s){ml&&(i.scroller.draggable=!1),e.state.draggingText=!1,Ls(document,"mouseup",l),Ls(i.scroller,"drop",l),Math.abs(t.clientX-s.clientX)+Math.abs(t.clientY-s.clientY)<10&&(ws(s),!r&&+new Date-200<o&&wt(e.doc,n),ml||pl&&9==gl?setTimeout(function(){document.body.focus(),i.input.focus()},20):i.input.focus())});ml&&(i.scroller.draggable=!0),e.state.draggingText=l,i.scroller.dragDrop&&i.scroller.dragDrop(),Ss(document,"mouseup",l),Ss(i.scroller,"drop",l)}function Yn(e,t,n,r,i){function o(t){if(0!=Hl(m,t))if(m=t,"rect"==r){for(var i=[],o=e.options.tabSize,l=Hs(Ki(u,n.line).text,n.ch,o),s=Hs(Ki(u,t.line).text,t.ch,o),a=Math.min(l,s),d=Math.max(l,s),p=Math.min(n.line,t.line),g=Math.min(e.lastLine(),Math.max(n.line,t.line));g>=p;p++){var v=Ki(u,p).text,y=No(v,a,o);a==d?i.push(new ft(Wl(p,y),Wl(p,y))):v.length>y&&i.push(new ft(Wl(p,y),Wl(p,No(v,d,o))))}i.length||i.push(new ft(n,n)),Tt(u,dt(f.ranges.slice(0,h).concat(i),h),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b=c,x=b.anchor,w=t;if("single"!=r){if("double"==r)var C=e.findWordAt(t);else var C=new ft(Wl(t.line,0),mt(u,Wl(t.line+1,0)));Hl(C.anchor,x)>0?(w=C.head,x=X(b.from(),C.anchor)):(w=C.anchor,x=K(b.to(),C.head))}var i=f.ranges.slice(0);i[h]=new ft(mt(u,x),w),Tt(u,dt(i,h),Ds)}}function l(t){var n=++y,i=jn(e,t,!0,"rect"==r);if(i)if(0!=Hl(i,m)){e.curOp.focus=Uo(),o(i);var s=x(a,u);(i.line>=s.to||i.line<s.from)&&setTimeout(On(e,function(){y==n&&l(t)}),150)}else{var c=t.clientY<v.top?-20:t.clientY>v.bottom?20:0;c&&setTimeout(On(e,function(){y==n&&(a.scroller.scrollTop+=c,l(t))}),50)}}function s(e){y=1/0,ws(e),a.input.focus(),Ls(document,"mousemove",b),Ls(document,"mouseup",w),u.history.lastSelOrigin=null}var a=e.display,u=e.doc;ws(t);var c,h,f=u.sel,d=f.ranges;if(i&&!t.shiftKey?(h=u.sel.contains(n),c=h>-1?d[h]:new ft(n,n)):(c=u.sel.primary(),h=u.sel.primIndex),t.altKey)r="rect",i||(c=new ft(n,n)),n=jn(e,t,!0,!0),h=-1;else if("double"==r){var p=e.findWordAt(n);c=e.display.shift||u.extend?xt(u,c,p.anchor,p.head):p}else if("triple"==r){var g=new ft(Wl(n.line,0),mt(u,Wl(n.line+1,0)));c=e.display.shift||u.extend?xt(u,c,g.anchor,g.head):g}else c=xt(u,c,n);i?-1==h?(h=d.length,Tt(u,dt(d.concat([c]),h),{scroll:!1,origin:"*mouse"})):d.length>1&&d[h].empty()&&"single"==r&&!t.shiftKey?(Tt(u,dt(d.slice(0,h).concat(d.slice(h+1)),0)),f=u.sel):kt(u,h,c,Ds):(h=0,Tt(u,new ht([c],0),Ds),f=u.sel);var m=n,v=a.wrapper.getBoundingClientRect(),y=0,b=On(e,function(e){xo(e)?l(e):s(e)}),w=On(e,s);Ss(document,"mousemove",b),Ss(document,"mouseup",w)}function Zn(e,t,n,r,i){try{var o=t.clientX,l=t.clientY}catch(t){return!1}if(o>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&ws(t);var s=e.display,a=s.lineDiv.getBoundingClientRect();if(l>a.bottom||!Lo(e,n))return yo(t);l-=a.top-s.viewOffset;for(var u=0;u<e.options.gutters.length;++u){var c=s.gutters.childNodes[u];if(c&&c.getBoundingClientRect().right>=o){var h=Ji(e.doc,l),f=e.options.gutters[u];return i(e,n,e,h,f,t),yo(t)}}}function Qn(e,t){return Zn(e,t,"gutterClick",!0,wo)}function Jn(e){var t=this;if(!ko(t,e)&&!$n(t.display,e)){ws(e),pl&&(Rl=+new Date);var n=jn(t,e,!0),r=e.dataTransfer.files;if(n&&!Z(t))if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),l=0,s=function(e,r){var s=new FileReader;s.onload=On(t,function(){if(o[r]=s.result,++l==i){n=mt(t.doc,n);var e={from:n,to:n,text:Vs(o.join("\n")),origin:"paste"};kr(t.doc,e),Mt(t.doc,pt(n,Vl(e)))}}),s.readAsText(e)},a=0;i>a;++a)s(r[a],a);else{if(t.state.draggingText&&t.doc.sel.contains(n)>-1)return t.state.draggingText(e),void setTimeout(function(){t.display.input.focus()},20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(Ll?e.altKey:e.ctrlKey))var u=t.listSelections();if(Nt(t.doc,pt(n,n)),u)for(var a=0;a<u.length;++a)Ar(t.doc,"",u[a].anchor,u[a].head,"drag");t.replaceSelection(o,"around","paste"),t.display.input.focus()}}catch(e){}}}}function er(e,t){if(pl&&(!e.state.draggingText||+new Date-Rl<100))return void ks(t);if(!ko(e,t)&&!$n(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.setDragImage&&!xl)){var n=_o("img",null,null,"position: fixed; left: 0; top: 0;");n.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",bl&&(n.width=n.height=1,e.display.wrapper.appendChild(n),n._top=n.offsetTop),t.dataTransfer.setDragImage(n,0,0),bl&&n.parentNode.removeChild(n)}}function tr(e,t){Math.abs(e.doc.scrollTop-t)<2||(e.doc.scrollTop=t,hl||A(e,{top:t}),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t),e.display.scrollbars.setScrollTop(t),hl&&A(e),zt(e,100))}function nr(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,w(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function rr(e,t){var n=Gl(t),r=n.x,i=n.y,o=e.display,l=o.scroller;if(r&&l.scrollWidth>l.clientWidth||i&&l.scrollHeight>l.clientHeight){if(i&&Ll&&ml)e:for(var s=t.target,a=o.view;s!=l;s=s.parentNode)for(var u=0;u<a.length;u++)if(a[u].node==s){e.display.currentWheelTarget=s;break e}if(r&&!hl&&!bl&&null!=Ul)return i&&tr(e,Math.max(0,Math.min(l.scrollTop+i*Ul,l.scrollHeight-l.clientHeight))),nr(e,Math.max(0,Math.min(l.scrollLeft+r*Ul,l.scrollWidth-l.clientWidth))),ws(t),void(o.wheelStartX=null);if(i&&null!=Ul){var c=i*Ul,h=e.doc.scrollTop,f=h+o.wrapper.clientHeight;0>c?h=Math.max(0,h+c-50):f=Math.min(e.doc.height,f+c+50),A(e,{top:h,bottom:f})}20>ql&&(null==o.wheelStartX?(o.wheelStartX=l.scrollLeft,o.wheelStartY=l.scrollTop,o.wheelDX=r,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=l.scrollLeft-o.wheelStartX,t=l.scrollTop-o.wheelStartY,n=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,n&&(Ul=(Ul*ql+n)/(ql+1),++ql)}},200)):(o.wheelDX+=r,o.wheelDY+=i))}}function ir(e,t,n){if("string"==typeof t&&(t=is[t],!t))return!1;e.display.input.ensurePolled();var r=e.display.shift,i=!1;try{Z(e)&&(e.state.suppressEdits=!0),n&&(e.display.shift=!1),i=t(e)!=As}finally{e.display.shift=r,e.state.suppressEdits=!1}return i}function or(e,t,n){for(var r=0;r<e.state.keyMaps.length;r++){var i=ls(t,e.state.keyMaps[r],n,e);if(i)return i}return e.options.extraKeys&&ls(t,e.options.extraKeys,n,e)||ls(t,e.options.keyMap,n,e)}function lr(e,t,n,r){var i=e.state.keySeq;if(i){if(ss(t))return"handled";$l.set(50,function(){e.state.keySeq==i&&(e.state.keySeq=null,e.display.input.reset())}),t=i+" "+t}var o=or(e,t,r);return"multi"==o&&(e.state.keySeq=t),"handled"==o&&wo(e,"keyHandled",e,t,n),("handled"==o||"multi"==o)&&(ws(n),Pt(e)),i&&!o&&/\'$/.test(t)?(ws(n),!0):!!o}function sr(e,t){var n=as(t,!0);return n?t.shiftKey&&!e.state.keySeq?lr(e,"Shift-"+n,t,function(t){return ir(e,t,!0)})||lr(e,n,t,function(t){return("string"==typeof t?/^go[A-Z]/.test(t):t.motion)?ir(e,t):void 0}):lr(e,n,t,function(t){return ir(e,t)}):!1}function ar(e,t,n){return lr(e,"'"+n+"'",t,function(t){return ir(e,t,!0)})}function ur(e){var t=this;if(t.curOp.focus=Uo(),!ko(t,e)){pl&&11>gl&&27==e.keyCode&&(e.returnValue=!1);var n=e.keyCode;t.display.shift=16==n||e.shiftKey;var r=sr(t,e);bl&&(jl=r?n:null,!r&&88==n&&!Xs&&(Ll?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=n||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||cr(t)}}function cr(e){function t(e){18!=e.keyCode&&e.altKey||(Us(n,"CodeMirror-crosshair"),Ls(document,"keyup",t),Ls(document,"mouseover",t))}var n=e.display.lineDiv;Gs(n,"CodeMirror-crosshair"),Ss(document,"keyup",t),Ss(document,"mouseover",t)}function hr(e){16==e.keyCode&&(this.doc.sel.shift=!1),ko(this,e)}function fr(e){var t=this;if(!($n(t.display,e)||ko(t,e)||e.ctrlKey&&!e.altKey||Ll&&e.metaKey)){var n=e.keyCode,r=e.charCode;if(bl&&n==jl)return jl=null,void ws(e);if(!bl||e.which&&!(e.which<10)||!sr(t,e)){var i=String.fromCharCode(null==r?n:r);ar(t,e,i)||t.display.input.onKeyPress(e)}}}function dr(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,gr(e))},100)}function pr(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(Ms(e,"focus",e),e.state.focused=!0,Gs(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),ml&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Pt(e))}function gr(e){e.state.delayingBlurEvent||(e.state.focused&&(Ms(e,"blur",e),e.state.focused=!1,Us(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function mr(e,t){$n(e.display,t)||vr(e,t)||e.display.input.onContextMenu(t)}function vr(e,t){return Lo(e,"gutterContextMenu")?Zn(e,t,"gutterContextMenu",!1,Ms):!1}function yr(e,t){if(Hl(e,t.from)<0)return e;if(Hl(e,t.to)<=0)return Vl(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+=Vl(t).ch-t.to.ch),Wl(n,r)}function br(e,t){for(var n=[],r=0;r<e.sel.ranges.length;r++){var i=e.sel.ranges[r];n.push(new ft(yr(i.anchor,t),yr(i.head,t)))}return dt(n,e.sel.primIndex)}function xr(e,t,n){return e.line==t.line?Wl(n.line,e.ch-t.ch+n.ch):Wl(n.line+(e.line-t.line),e.ch)}function wr(e,t,n){for(var r=[],i=Wl(e.first,0),o=i,l=0;l<t.length;l++){var s=t[l],a=xr(s.from,i,o),u=xr(Vl(s),i,o);if(i=s.to,o=u,"around"==n){var c=e.sel.ranges[l],h=Hl(c.head,c.anchor)<0;r[l]=new ft(h?u:a,h?a:u)}else r[l]=new ft(a,a)}return new ht(r,e.sel.primIndex)}function Cr(e,t,n){var r={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){this.canceled=!0}};return n&&(r.update=function(t,n,r,i){t&&(this.from=mt(e,t)),n&&(this.to=mt(e,n)),r&&(this.text=r),void 0!==i&&(this.origin=i)}),Ms(e,"beforeChange",e,r),e.cm&&Ms(e.cm,"beforeChange",e.cm,r),r.canceled?null:{from:r.from,to:r.to,text:r.text,origin:r.origin}}function kr(e,t,n){if(e.cm){if(!e.cm.curOp)return On(e.cm,kr)(e,t,n);if(e.cm.state.suppressEdits)return}if(!(Lo(e,"beforeChange")||e.cm&&Lo(e.cm,"beforeChange"))||(t=Cr(e,t,!0))){var r=Ol&&!n&&oi(e,t.from,t.to);if(r)for(var i=r.length-1;i>=0;--i)Sr(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else Sr(e,t)}}function Sr(e,t){if(1!=t.text.length||""!=t.text[0]||0!=Hl(t.from,t.to)){var n=br(e,t);lo(e,t,n,e.cm?e.cm.curOp.id:0/0),Tr(e,t,n,ni(e,t));var r=[];ji(e,function(e,n){n||-1!=Do(r,e.history)||(vo(e.history,t),r.push(e.history)),Tr(e,t,null,ni(e,t))})}}function Lr(e,t,n){if(!e.cm||!e.cm.state.suppressEdits){for(var r,i=e.history,o=e.sel,l="undo"==t?i.done:i.undone,s="undo"==t?i.undone:i.done,a=0;a<l.length&&(r=l[a],n?!r.ranges||r.equals(e.sel):r.ranges);a++);if(a!=l.length){for(i.lastOrigin=i.lastSelOrigin=null;r=l.pop(),r.ranges;){if(uo(r,s),n&&!r.equals(e.sel))return void Tt(e,r,{clearRedo:!1});o=r}var u=[];uo(o,s),s.push({changes:u,generation:i.generation}),i.generation=r.generation||++i.maxGeneration;for(var c=Lo(e,"beforeChange")||e.cm&&Lo(e.cm,"beforeChange"),a=r.changes.length-1;a>=0;--a){var h=r.changes[a];if(h.origin=t,c&&!Cr(e,h,!1))return void(l.length=0);u.push(ro(e,h));var f=a?br(e,h):Oo(l);Tr(e,h,f,ii(e,h)),!a&&e.cm&&e.cm.scrollIntoView({from:h.from,to:Vl(h)});var d=[];ji(e,function(e,t){t||-1!=Do(d,e.history)||(vo(e.history,h),d.push(e.history)),Tr(e,h,null,ii(e,h))})}}}}function Mr(e,t){if(0!=t&&(e.first+=t,e.sel=new ht(Wo(e.sel.ranges,function(e){return new ft(Wl(e.anchor.line+t,e.anchor.ch),Wl(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){In(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;r<n.viewTo;r++)Fn(e.cm,r,"gutter")}}function Tr(e,t,n,r){if(e.cm&&!e.cm.curOp)return On(e.cm,Tr)(e,t,n,r);if(t.to.line<e.first)return void Mr(e,t.text.length-1-(t.to.line-t.from.line));if(!(t.from.line>e.lastLine())){if(t.from.line<e.first){var i=t.text.length-1-(e.first-t.from.line);Mr(e,i),t={from:Wl(e.first,0),to:Wl(t.to.line+i,t.to.ch),text:[Oo(t.text)],origin:t.origin}}var o=e.lastLine();t.to.line>o&&(t={from:t.from,to:Wl(o,Ki(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Xi(e,t.from,t.to),n||(n=br(e,t)),e.cm?Nr(e.cm,t,r):Ui(e,t,r),Nt(e,n,Os)}}function Nr(e,t,n){var r=e.doc,i=e.display,l=t.from,s=t.to,a=!1,u=l.line;e.options.lineWrapping||(u=Qi(gi(Ki(r,l.line))),r.iter(u,s.line+1,function(e){return e==i.maxLine?(a=!0,!0):void 0})),r.sel.contains(t.from,t.to)>-1&&So(e),Ui(r,t,n,o(e)),e.options.lineWrapping||(r.iter(u,l.line+t.text.length,function(e){var t=h(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,a=!1)
+}),a&&(e.curOp.updateMaxLine=!0)),r.frontier=Math.min(r.frontier,l.line),zt(e,400);var c=t.text.length-(s.line-l.line)-1;t.full?In(e):l.line!=s.line||1!=t.text.length||qi(e.doc,t)?In(e,l.line,s.line+1,c):Fn(e,l.line,"text");var f=Lo(e,"changes"),d=Lo(e,"change");if(d||f){var p={from:l,to:s,text:t.text,removed:t.removed,origin:t.origin};d&&wo(e,"change",e,p),f&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(p)}e.display.selForContextMenu=null}function Ar(e,t,n,r,i){if(r||(r=n),Hl(r,n)<0){var o=r;r=n,n=o}"string"==typeof t&&(t=Vs(t)),kr(e,{from:n,to:r,text:t,origin:i})}function Or(e,t){if(!ko(e,"scrollCursorIntoView")){var n=e.display,r=n.sizer.getBoundingClientRect(),i=null;if(t.top+r.top<0?i=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!Cl){var o=_o("div","​",null,"position: absolute; top: "+(t.top-n.viewOffset-qt(e.display))+"px; height: "+(t.bottom-t.top+$t(e)+n.barHeight)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}function Dr(e,t,n,r){null==r&&(r=0);for(var i=0;5>i;i++){var o=!1,l=dn(e,t),s=n&&n!=t?dn(e,n):l,a=Hr(e,Math.min(l.left,s.left),Math.min(l.top,s.top)-r,Math.max(l.left,s.left),Math.max(l.bottom,s.bottom)+r),u=e.doc.scrollTop,c=e.doc.scrollLeft;if(null!=a.scrollTop&&(tr(e,a.scrollTop),Math.abs(e.doc.scrollTop-u)>1&&(o=!0)),null!=a.scrollLeft&&(nr(e,a.scrollLeft),Math.abs(e.doc.scrollLeft-c)>1&&(o=!0)),!o)break}return l}function Wr(e,t,n,r,i){var o=Hr(e,t,n,r,i);null!=o.scrollTop&&tr(e,o.scrollTop),null!=o.scrollLeft&&nr(e,o.scrollLeft)}function Hr(e,t,n,r,i){var o=e.display,l=yn(e.display);0>n&&(n=0);var s=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,a=Vt(e),u={};i-n>a&&(i=n+a);var c=e.doc.height+Ut(o),h=l>n,f=i>c-l;if(s>n)u.scrollTop=h?0:n;else if(i>s+a){var d=Math.min(n,(f?c:i)-a);d!=s&&(u.scrollTop=d)}var p=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,g=jt(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),m=r-t>g;return m&&(r=t+g),10>t?u.scrollLeft=0:p>t?u.scrollLeft=Math.max(0,t-(m?0:10)):r>g+p-3&&(u.scrollLeft=r+(m?0:10)-g),u}function Er(e,t,n){(null!=t||null!=n)&&Fr(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 Ir(e){Fr(e);var t=e.getCursor(),n=t,r=t;e.options.lineWrapping||(n=t.ch?Wl(t.line,t.ch-1):t,r=Wl(t.line,t.ch+1)),e.curOp.scrollToPos={from:n,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function Fr(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var n=pn(e,t.from),r=pn(e,t.to),i=Hr(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 Pr(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=Rt(e,t):n="prev");var l=e.options.tabSize,s=Ki(o,t),a=Hs(s.text,null,l);s.stateAfter&&(s.stateAfter=null);var u,c=s.text.match(/^\s*/)[0];if(r||/\S/.test(s.text)){if("smart"==n&&(u=o.mode.indent(i,s.text.slice(c.length),s.text),u==As||u>150)){if(!r)return;n="prev"}}else u=0,n="not";"prev"==n?u=t>o.first?Hs(Ki(o,t-1).text,null,l):0:"add"==n?u=a+e.options.indentUnit:"subtract"==n?u=a-e.options.indentUnit:"number"==typeof n&&(u=a+n),u=Math.max(0,u);var h="",f=0;if(e.options.indentWithTabs)for(var d=Math.floor(u/l);d;--d)f+=l,h+="	";if(u>f&&(h+=Ao(u-f)),h!=c)return Ar(o,h,Wl(t,0),Wl(t,c.length),"+input"),s.stateAfter=null,!0;for(var d=0;d<o.sel.ranges.length;d++){var p=o.sel.ranges[d];if(p.head.line==t&&p.head.ch<c.length){var f=Wl(t,c.length);kt(o,d,new ft(f,f));break}}}function zr(e,t,n,r){var i=t,o=t;return"number"==typeof t?o=Ki(e,gt(e,t)):i=Qi(t),null==i?null:(r(o,i)&&e.cm&&Fn(e.cm,i,n),o)}function Br(e,t){for(var n=e.doc.sel.ranges,r=[],i=0;i<n.length;i++){for(var o=t(n[i]);r.length&&Hl(o.from,Oo(r).to)<=0;){var l=r.pop();if(Hl(l.from,o.from)<0){o.from=l.from;break}}r.push(o)}An(e,function(){for(var t=r.length-1;t>=0;t--)Ar(e.doc,"",r[t].from,r[t].to,"+delete");Ir(e)})}function _r(e,t,n,r,i){function o(){var t=s+n;return t<e.first||t>=e.first+e.size?h=!1:(s=t,c=Ki(e,t))}function l(e){var t=(i?ul:cl)(c,a,n,!0);if(null==t){if(e||!o())return h=!1;a=i?(0>n?nl:tl)(c):0>n?c.text.length:0}else a=t;return!0}var s=t.line,a=t.ch,u=n,c=Ki(e,s),h=!0;if("char"==r)l();else if("column"==r)l(!0);else if("word"==r||"group"==r)for(var f=null,d="group"==r,p=e.cm&&e.cm.getHelper(t,"wordChars"),g=!0;!(0>n)||l(!g);g=!1){var m=c.text.charAt(a)||"\n",v=Po(m,p)?"w":d&&"\n"==m?"n":!d||/\s/.test(m)?null:"p";if(!d||g||v||(v="s"),f&&f!=v){0>n&&(n=1,l());break}if(v&&(f=v),n>0&&!l(!g))break}var y=Wt(e,Wl(s,a),u,!0);return h||(y.hitSide=!0),y}function Rr(e,t,n,r){var i,o=e.doc,l=t.left;if("page"==r){var s=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);i=t.top+n*(s-(0>n?1.5:.5)*yn(e.display))}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;;){var a=mn(e,l,i);if(!a.outside)break;if(0>n?0>=i:i>=o.height){a.hitSide=!0;break}i+=5*n}return a}function qr(t,n,r,i){e.defaults[t]=n,r&&(Xl[t]=i?function(e,t,n){n!=Yl&&r(e,t,n)}:r)}function Ur(e){for(var t,n,r,i,o=e.split(/-(?!$)/),e=o[o.length-1],l=0;l<o.length-1;l++){var s=o[l];if(/^(cmd|meta|m)$/i.test(s))i=!0;else if(/^a(lt)?$/i.test(s))t=!0;else if(/^(c|ctrl|control)$/i.test(s))n=!0;else{if(!/^s(hift)$/i.test(s))throw new Error("Unrecognized modifier name: "+s);r=!0}}return t&&(e="Alt-"+e),n&&(e="Ctrl-"+e),i&&(e="Cmd-"+e),r&&(e="Shift-"+e),e}function Gr(e){return"string"==typeof e?os[e]:e}function $r(e,t,n,r,i){if(r&&r.shared)return jr(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return On(e.cm,$r)(e,t,n,r,i);var o=new hs(e,i),l=Hl(t,n);if(r&&Io(r,o,!1),l>0||0==l&&o.clearWhenEmpty!==!1)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=_o("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(pi(e,t.line,t,n,o)||t.line!=n.line&&pi(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");Dl=!0}o.addToHistory&&lo(e,{from:t,to:n,origin:"markText"},e.sel,0/0);var s,a=t.line,u=e.cm;if(e.iter(a,n.line+1,function(e){u&&o.collapsed&&!u.options.lineWrapping&&gi(e)==u.display.maxLine&&(s=!0),o.collapsed&&a!=t.line&&Zi(e,0),Jr(e,new Yr(o,a==t.line?t.ch:null,a==n.line?n.ch:null)),++a}),o.collapsed&&e.iter(t.line,n.line+1,function(t){bi(e,t)&&Zi(t,0)}),o.clearOnEnter&&Ss(o,"beforeCursorEnter",function(){o.clear()}),o.readOnly&&(Ol=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++cs,o.atomic=!0),u){if(s&&(u.curOp.updateMaxLine=!0),o.collapsed)In(u,t.line,n.line+1);else if(o.className||o.title||o.startStyle||o.endStyle||o.css)for(var c=t.line;c<=n.line;c++)Fn(u,c,"text");o.atomic&&Ot(u.doc),wo(u,"markerAdded",u,o)}return o}function jr(e,t,n,r,i){r=Io(r),r.shared=!1;var o=[$r(e,t,n,r,i)],l=o[0],s=r.widgetNode;return ji(e,function(e){s&&(r.widgetNode=s.cloneNode(!0)),o.push($r(e,mt(e,t),mt(e,n),r,i));for(var a=0;a<e.linked.length;++a)if(e.linked[a].isParent)return;l=Oo(o)}),new fs(o,l)}function Vr(e){return e.findMarks(Wl(e.first,0),e.clipPos(Wl(e.lastLine())),function(e){return e.parent})}function Kr(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),o=e.clipPos(i.from),l=e.clipPos(i.to);if(Hl(o,l)){var s=$r(e,o,l,r.primary,r.primary.type);r.markers.push(s),s.parent=r}}}function Xr(e){for(var t=0;t<e.length;t++){var n=e[t],r=[n.primary.doc];ji(n.primary.doc,function(e){r.push(e)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==Do(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}}}function Yr(e,t,n){this.marker=e,this.from=t,this.to=n}function Zr(e,t){if(e)for(var n=0;n<e.length;++n){var r=e[n];if(r.marker==t)return r}}function Qr(e,t){for(var n,r=0;r<e.length;++r)e[r]!=t&&(n||(n=[])).push(e[r]);return n}function Jr(e,t){e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],t.marker.attachLine(e)}function ei(e,t,n){if(e)for(var r,i=0;i<e.length;++i){var o=e[i],l=o.marker,s=null==o.from||(l.inclusiveLeft?o.from<=t:o.from<t);if(s||o.from==t&&"bookmark"==l.type&&(!n||!o.marker.insertLeft)){var a=null==o.to||(l.inclusiveRight?o.to>=t:o.to>t);(r||(r=[])).push(new Yr(l,o.from,a?null:o.to))}}return r}function ti(e,t,n){if(e)for(var r,i=0;i<e.length;++i){var o=e[i],l=o.marker,s=null==o.to||(l.inclusiveRight?o.to>=t:o.to>t);if(s||o.from==t&&"bookmark"==l.type&&(!n||o.marker.insertLeft)){var a=null==o.from||(l.inclusiveLeft?o.from<=t:o.from<t);(r||(r=[])).push(new Yr(l,a?null:o.from-t,null==o.to?null:o.to-t))}}return r}function ni(e,t){if(t.full)return null;var n=yt(e,t.from.line)&&Ki(e,t.from.line).markedSpans,r=yt(e,t.to.line)&&Ki(e,t.to.line).markedSpans;if(!n&&!r)return null;var i=t.from.ch,o=t.to.ch,l=0==Hl(t.from,t.to),s=ei(n,i,l),a=ti(r,o,l),u=1==t.text.length,c=Oo(t.text).length+(u?i:0);if(s)for(var h=0;h<s.length;++h){var f=s[h];if(null==f.to){var d=Zr(a,f.marker);d?u&&(f.to=null==d.to?null:d.to+c):f.to=i}}if(a)for(var h=0;h<a.length;++h){var f=a[h];if(null!=f.to&&(f.to+=c),null==f.from){var d=Zr(s,f.marker);d||(f.from=c,u&&(s||(s=[])).push(f))}else f.from+=c,u&&(s||(s=[])).push(f)}s&&(s=ri(s)),a&&a!=s&&(a=ri(a));var p=[s];if(!u){var g,m=t.text.length-2;if(m>0&&s)for(var h=0;h<s.length;++h)null==s[h].to&&(g||(g=[])).push(new Yr(s[h].marker,null,null));for(var h=0;m>h;++h)p.push(g);p.push(a)}return p}function ri(e){for(var t=0;t<e.length;++t){var n=e[t];null!=n.from&&n.from==n.to&&n.marker.clearWhenEmpty!==!1&&e.splice(t--,1)}return e.length?e:null}function ii(e,t){var n=fo(e,t),r=ni(e,t);if(!n)return r;if(!r)return n;for(var i=0;i<n.length;++i){var o=n[i],l=r[i];if(o&&l)e:for(var s=0;s<l.length;++s){for(var a=l[s],u=0;u<o.length;++u)if(o[u].marker==a.marker)continue e;o.push(a)}else l&&(n[i]=l)}return n}function oi(e,t,n){var r=null;if(e.iter(t.line,n.line+1,function(e){if(e.markedSpans)for(var t=0;t<e.markedSpans.length;++t){var n=e.markedSpans[t].marker;!n.readOnly||r&&-1!=Do(r,n)||(r||(r=[])).push(n)}}),!r)return null;for(var i=[{from:t,to:n}],o=0;o<r.length;++o)for(var l=r[o],s=l.find(0),a=0;a<i.length;++a){var u=i[a];if(!(Hl(u.to,s.from)<0||Hl(u.from,s.to)>0)){var c=[a,1],h=Hl(u.from,s.from),f=Hl(u.to,s.to);(0>h||!l.inclusiveLeft&&!h)&&c.push({from:u.from,to:s.from}),(f>0||!l.inclusiveRight&&!f)&&c.push({from:s.to,to:u.to}),i.splice.apply(i,c),a+=c.length-1}}return i}function li(e){var t=e.markedSpans;if(t){for(var n=0;n<t.length;++n)t[n].marker.detachLine(e);e.markedSpans=null}}function si(e,t){if(t){for(var n=0;n<t.length;++n)t[n].marker.attachLine(e);e.markedSpans=t}}function ai(e){return e.inclusiveLeft?-1:0}function ui(e){return e.inclusiveRight?1:0}function ci(e,t){var n=e.lines.length-t.lines.length;if(0!=n)return n;var r=e.find(),i=t.find(),o=Hl(r.from,i.from)||ai(e)-ai(t);if(o)return-o;var l=Hl(r.to,i.to)||ui(e)-ui(t);return l?l:t.id-e.id}function hi(e,t){var n,r=Dl&&e.markedSpans;if(r)for(var i,o=0;o<r.length;++o)i=r[o],i.marker.collapsed&&null==(t?i.from:i.to)&&(!n||ci(n,i.marker)<0)&&(n=i.marker);return n}function fi(e){return hi(e,!0)}function di(e){return hi(e,!1)}function pi(e,t,n,r,i){var o=Ki(e,t),l=Dl&&o.markedSpans;if(l)for(var s=0;s<l.length;++s){var a=l[s];if(a.marker.collapsed){var u=a.marker.find(0),c=Hl(u.from,n)||ai(a.marker)-ai(i),h=Hl(u.to,r)||ui(a.marker)-ui(i);if(!(c>=0&&0>=h||0>=c&&h>=0)&&(0>=c&&(Hl(u.to,n)>0||a.marker.inclusiveRight&&i.inclusiveLeft)||c>=0&&(Hl(u.from,r)<0||a.marker.inclusiveLeft&&i.inclusiveRight)))return!0}}}function gi(e){for(var t;t=fi(e);)e=t.find(-1,!0).line;return e}function mi(e){for(var t,n;t=di(e);)e=t.find(1,!0).line,(n||(n=[])).push(e);return n}function vi(e,t){var n=Ki(e,t),r=gi(n);return n==r?t:Qi(r)}function yi(e,t){if(t>e.lastLine())return t;var n,r=Ki(e,t);if(!bi(e,r))return t;for(;n=di(r);)r=n.find(1,!0).line;return Qi(r)+1}function bi(e,t){var n=Dl&&t.markedSpans;if(n)for(var r,i=0;i<n.length;++i)if(r=n[i],r.marker.collapsed){if(null==r.from)return!0;if(!r.marker.widgetNode&&0==r.from&&r.marker.inclusiveLeft&&xi(e,t,r))return!0}}function xi(e,t,n){if(null==n.to){var r=n.marker.find(1,!0);return xi(e,r.line,Zr(r.line.markedSpans,n.marker))}if(n.marker.inclusiveRight&&n.to==t.text.length)return!0;for(var i,o=0;o<t.markedSpans.length;++o)if(i=t.markedSpans[o],i.marker.collapsed&&!i.marker.widgetNode&&i.from==n.to&&(null==i.to||i.to!=n.from)&&(i.marker.inclusiveLeft||n.marker.inclusiveRight)&&xi(e,t,i))return!0}function wi(e,t,n){eo(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Er(e,null,n)}function Ci(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!_s(document.body,e.node)){var n="position: relative;";e.coverGutter&&(n+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(n+="width: "+t.display.wrapper.clientWidth+"px;"),qo(t.display.measure,_o("div",[e.node],null,n))}return e.height=e.node.offsetHeight}function ki(e,t,n,r){var i=new ds(e,n,r),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),zr(e,t,"widget",function(t){var n=t.widgets||(t.widgets=[]);if(null==i.insertAt?n.push(i):n.splice(Math.min(n.length-1,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!bi(e,t)){var r=eo(t)<e.scrollTop;Zi(t,t.height+Ci(i)),r&&Er(o,null,i.height),o.curOp.forceUpdate=!0}return!0}),i}function Si(e,t,n,r){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),li(e),si(e,n);var i=r?r(e):1;i!=e.height&&Zi(e,i)}function Li(e){e.parent=null,li(e)}function Mi(e,t){if(e)for(;;){var n=e.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!n)break;e=e.slice(0,n.index)+e.slice(n.index+n[0].length);var r=n[1]?"bgClass":"textClass";null==t[r]?t[r]=n[2]:new RegExp("(?:^|s)"+n[2]+"(?:$|s)").test(t[r])||(t[r]+=" "+n[2])}return e}function Ti(t,n){if(t.blankLine)return t.blankLine(n);if(t.innerMode){var r=e.innerMode(t,n);return r.mode.blankLine?r.mode.blankLine(r.state):void 0}}function Ni(t,n,r,i){for(var o=0;10>o;o++){i&&(i[0]=e.innerMode(t,r).mode);var l=t.token(n,r);if(n.pos>n.start)return l}throw new Error("Mode "+t.name+" failed to advance stream.")}function Ai(e,t,n,r){function i(e){return{start:h.start,end:h.pos,string:h.current(),type:o||null,state:e?ns(l.mode,c):c}}var o,l=e.doc,s=l.mode;t=mt(l,t);var a,u=Ki(l,t.line),c=Rt(e,t.line,n),h=new us(u.text,e.options.tabSize);for(r&&(a=[]);(r||h.pos<t.ch)&&!h.eol();)h.start=h.pos,o=Ni(s,h,c),r&&a.push(i(!0));return r?a:i()}function Oi(e,t,n,r,i,o,l){var s=n.flattenSpans;null==s&&(s=e.options.flattenSpans);var a,u=0,c=null,h=new us(t,e.options.tabSize),f=e.options.addModeClass&&[null];for(""==t&&Mi(Ti(n,r),o);!h.eol();){if(h.pos>e.options.maxHighlightLength?(s=!1,l&&Hi(e,t,r,h.pos),h.pos=t.length,a=null):a=Mi(Ni(n,h,r,f),o),f){var d=f[0].name;d&&(a="m-"+(a?d+" "+a:d))}if(!s||c!=a){for(;u<h.start;)u=Math.min(h.start,u+5e4),i(u,c);c=a}h.start=h.pos}for(;u<h.pos;){var p=Math.min(h.pos,u+5e4);i(p,c),u=p}}function Di(e,t,n,r){var i=[e.state.modeGen],o={};Oi(e,t.text,e.doc.mode,n,function(e,t){i.push(e,t)},o,r);for(var l=0;l<e.state.overlays.length;++l){var s=e.state.overlays[l],a=1,u=0;Oi(e,t.text,s.mode,!0,function(e,t){for(var n=a;e>u;){var r=i[a];r>e&&i.splice(a,1,e,i[a+1],r),a+=2,u=Math.min(e,r)}if(t)if(s.opaque)i.splice(n,a-n,e,"cm-overlay "+t),a=n+2;else for(;a>n;n+=2){var o=i[n+1];i[n+1]=(o?o+" ":"")+"cm-overlay "+t}},o)}return{styles:i,classes:o.bgClass||o.textClass?o:null}}function Wi(e,t,n){if(!t.styles||t.styles[0]!=e.state.modeGen){var r=Di(e,t,t.stateAfter=Rt(e,Qi(t)));t.styles=r.styles,r.classes?t.styleClasses=r.classes:t.styleClasses&&(t.styleClasses=null),n===e.doc.frontier&&e.doc.frontier++}return t.styles}function Hi(e,t,n,r){var i=e.doc.mode,o=new us(t,e.options.tabSize);for(o.start=o.pos=r||0,""==t&&Ti(i,n);!o.eol()&&o.pos<=e.options.maxHighlightLength;)Ni(i,o,n),o.start=o.pos}function Ei(e,t){if(!e||/^\s*$/.test(e))return null;var n=t.addModeClass?ms:gs;return n[e]||(n[e]=e.replace(/\S+/g,"cm-$&"))}function Ii(e,t){var n=_o("span",null,null,ml?"padding-right: .1px":null),r={pre:_o("pre",[n]),content:n,col:0,pos:0,cm:e,splitSpaces:(pl||ml)&&e.getOption("lineWrapping")};t.measure={};for(var i=0;i<=(t.rest?t.rest.length:0);i++){var o,l=i?t.rest[i-1]:t.line;r.pos=0,r.addToken=Pi,Yo(e.display.measure)&&(o=to(l))&&(r.addToken=Bi(r.addToken,o)),r.map=[];var s=t!=e.display.externalMeasured&&Qi(l);Ri(l,r,Wi(e,l,s)),l.styleClasses&&(l.styleClasses.bgClass&&(r.bgClass=$o(l.styleClasses.bgClass,r.bgClass||"")),l.styleClasses.textClass&&(r.textClass=$o(l.styleClasses.textClass,r.textClass||""))),0==r.map.length&&r.map.push(0,0,r.content.appendChild(Xo(e.display.measure))),0==i?(t.measure.map=r.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(r.map),(t.measure.caches||(t.measure.caches=[])).push({}))}return ml&&/\bcm-tab\b/.test(r.content.lastChild.className)&&(r.content.className="cm-tab-wrap-hack"),Ms(e,"renderLine",e,t.line,r.pre),r.pre.className&&(r.textClass=$o(r.pre.className,r.textClass||"")),r}function Fi(e){var t=_o("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function Pi(e,t,n,r,i,o,l){if(t){var s=e.splitSpaces?t.replace(/ {3,}/g,zi):t,a=e.cm.state.specialChars,u=!1;if(a.test(t))for(var c=document.createDocumentFragment(),h=0;;){a.lastIndex=h;var f=a.exec(t),d=f?f.index-h:t.length-h;if(d){var p=document.createTextNode(s.slice(h,h+d));c.appendChild(pl&&9>gl?_o("span",[p]):p),e.map.push(e.pos,e.pos+d,p),e.col+=d,e.pos+=d}if(!f)break;if(h+=d+1,"	"==f[0]){var g=e.cm.options.tabSize,m=g-e.col%g,p=c.appendChild(_o("span",Ao(m),"cm-tab"));p.setAttribute("role","presentation"),p.setAttribute("cm-text","	"),e.col+=m}else{var p=e.cm.options.specialCharPlaceholder(f[0]);p.setAttribute("cm-text",f[0]),c.appendChild(pl&&9>gl?_o("span",[p]):p),e.col+=1}e.map.push(e.pos,e.pos+1,p),e.pos++}else{e.col+=t.length;var c=document.createTextNode(s);e.map.push(e.pos,e.pos+t.length,c),pl&&9>gl&&(u=!0),e.pos+=t.length}if(n||r||i||u||l){var v=n||"";r&&(v+=r),i&&(v+=i);var y=_o("span",[c],v,l);return o&&(y.title=o),e.content.appendChild(y)}e.content.appendChild(c)}}function zi(e){for(var t=" ",n=0;n<e.length-2;++n)t+=n%2?" ":" ";return t+=" "}function Bi(e,t){return function(n,r,i,o,l,s,a){i=i?i+" cm-force-border":"cm-force-border";for(var u=n.pos,c=u+r.length;;){for(var h=0;h<t.length;h++){var f=t[h];if(f.to>u&&f.from<=u)break}if(f.to>=c)return e(n,r,i,o,l,s,a);e(n,r.slice(0,f.to-u),i,o,null,s,a),o=null,r=r.slice(f.to-u),u=f.to}}}function _i(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}function Ri(e,t,n){var r=e.markedSpans,i=e.text,o=0;if(r)for(var l,s,a,u,c,h,f,d=i.length,p=0,g=1,m="",v=0;;){if(v==p){a=u=c=h=s="",f=null,v=1/0;for(var y=[],b=0;b<r.length;++b){var x=r[b],w=x.marker;"bookmark"==w.type&&x.from==p&&w.widgetNode?y.push(w):x.from<=p&&(null==x.to||x.to>p||w.collapsed&&x.to==p&&x.from==p)?(null!=x.to&&x.to!=p&&v>x.to&&(v=x.to,u=""),w.className&&(a+=" "+w.className),w.css&&(s=w.css),w.startStyle&&x.from==p&&(c+=" "+w.startStyle),w.endStyle&&x.to==v&&(u+=" "+w.endStyle),w.title&&!h&&(h=w.title),w.collapsed&&(!f||ci(f.marker,w)<0)&&(f=x)):x.from>p&&v>x.from&&(v=x.from)}if(f&&(f.from||0)==p){if(_i(t,(null==f.to?d+1:f.to)-p,f.marker,null==f.from),null==f.to)return;f.to==p&&(f=!1)}if(!f&&y.length)for(var b=0;b<y.length;++b)_i(t,0,y[b])}if(p>=d)break;for(var C=Math.min(d,v);;){if(m){var k=p+m.length;if(!f){var S=k>C?m.slice(0,C-p):m;t.addToken(t,S,l?l+a:a,c,p+S.length==v?u:"",h,s)}if(k>=C){m=m.slice(C-p),p=C;break}p=k,c=""}m=i.slice(o,o=n[g++]),l=Ei(n[g++],t.cm.options)}}else for(var g=1;g<n.length;g+=2)t.addToken(t,i.slice(o,o=n[g]),Ei(n[g+1],t.cm.options))}function qi(e,t){return 0==t.from.ch&&0==t.to.ch&&""==Oo(t.text)&&(!e.cm||e.cm.options.wholeLineUpdateBefore)}function Ui(e,t,n,r){function i(e){return n?n[e]:null}function o(e,n,i){Si(e,n,i,r),wo(e,"change",e,t)}function l(e,t){for(var n=e,o=[];t>n;++n)o.push(new ps(u[n],i(n),r));return o}var s=t.from,a=t.to,u=t.text,c=Ki(e,s.line),h=Ki(e,a.line),f=Oo(u),d=i(u.length-1),p=a.line-s.line;if(t.full)e.insert(0,l(0,u.length)),e.remove(u.length,e.size-u.length);else if(qi(e,t)){var g=l(0,u.length-1);o(h,h.text,d),p&&e.remove(s.line,p),g.length&&e.insert(s.line,g)}else if(c==h)if(1==u.length)o(c,c.text.slice(0,s.ch)+f+c.text.slice(a.ch),d);else{var g=l(1,u.length-1);g.push(new ps(f+c.text.slice(a.ch),d,r)),o(c,c.text.slice(0,s.ch)+u[0],i(0)),e.insert(s.line+1,g)}else if(1==u.length)o(c,c.text.slice(0,s.ch)+u[0]+h.text.slice(a.ch),i(0)),e.remove(s.line+1,p);else{o(c,c.text.slice(0,s.ch)+u[0],i(0)),o(h,f+h.text.slice(a.ch),d);var g=l(1,u.length-1);p>1&&e.remove(s.line+1,p-1),e.insert(s.line+1,g)}wo(e,"change",e,t)}function Gi(e){this.lines=e,this.parent=null;for(var t=0,n=0;t<e.length;++t)e[t].parent=this,n+=e[t].height;this.height=n}function $i(e){this.children=e;for(var t=0,n=0,r=0;r<e.length;++r){var i=e[r];t+=i.chunkSize(),n+=i.height,i.parent=this}this.size=t,this.height=n,this.parent=null}function ji(e,t,n){function r(e,i,o){if(e.linked)for(var l=0;l<e.linked.length;++l){var s=e.linked[l];if(s.doc!=i){var a=o&&s.sharedHist;(!n||a)&&(t(s.doc,a),r(s.doc,e,a))}}}r(e,null,!0)}function Vi(e,t){if(t.cm)throw new Error("This document is already in use.");e.doc=t,t.cm=e,l(e),n(e),e.options.lineWrapping||f(e),e.options.mode=t.modeOption,In(e)}function Ki(e,t){if(t-=e.first,0>t||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(o>t){n=i;break}t-=o}return n.lines[t]}function Xi(e,t,n){var r=[],i=t.line;return e.iter(t.line,n.line+1,function(e){var o=e.text;i==n.line&&(o=o.slice(0,n.ch)),i==t.line&&(o=o.slice(t.ch)),r.push(o),++i}),r}function Yi(e,t,n){var r=[];return e.iter(t,n,function(e){r.push(e.text)}),r}function Zi(e,t){var n=t-e.height;if(n)for(var r=e;r;r=r.parent)r.height+=n}function Qi(e){if(null==e.parent)return null;for(var t=e.parent,n=Do(t.lines,e),r=t.parent;r;t=r,r=r.parent)for(var i=0;r.children[i]!=t;++i)n+=r.children[i].chunkSize();return n+t.first}function Ji(e,t){var n=e.first;e:do{for(var r=0;r<e.children.length;++r){var i=e.children[r],o=i.height;if(o>t){e=i;continue e}t-=o,n+=i.chunkSize()}return n}while(!e.lines);for(var r=0;r<e.lines.length;++r){var l=e.lines[r],s=l.height;if(s>t)break;t-=s}return n+r}function eo(e){e=gi(e);for(var t=0,n=e.parent,r=0;r<n.lines.length;++r){var i=n.lines[r];if(i==e)break;t+=i.height}for(var o=n.parent;o;n=o,o=n.parent)for(var r=0;r<o.children.length;++r){var l=o.children[r];if(l==n)break;t+=l.height}return t}function to(e){var t=e.order;return null==t&&(t=e.order=Js(e.text)),t}function no(e){this.done=[],this.undone=[],this.undoDepth=1/0,this.lastModTime=this.lastSelTime=0,this.lastOp=this.lastSelOp=null,this.lastOrigin=this.lastSelOrigin=null,this.generation=this.maxGeneration=e||1}function ro(e,t){var n={from:V(t.from),to:Vl(t),text:Xi(e,t.from,t.to)};return co(e,n,t.from.line,t.to.line+1),ji(e,function(e){co(e,n,t.from.line,t.to.line+1)},!0),n}function io(e){for(;e.length;){var t=Oo(e);if(!t.ranges)break;e.pop()}}function oo(e,t){return t?(io(e.done),Oo(e.done)):e.done.length&&!Oo(e.done).ranges?Oo(e.done):e.done.length>1&&!e.done[e.done.length-2].ranges?(e.done.pop(),Oo(e.done)):void 0}function lo(e,t,n,r){var i=e.history;i.undone.length=0;var o,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=oo(i,i.lastOp==r))){var s=Oo(o.changes);0==Hl(t.from,t.to)&&0==Hl(t.from,s.to)?s.to=Vl(t):o.changes.push(ro(e,t))}else{var a=Oo(i.done);for(a&&a.ranges||uo(e.sel,i.done),o={changes:[ro(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,s||Ms(e,"historyAdded")}function so(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 ao(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||so(e,o,Oo(i.done),t))?i.done[i.done.length-1]=t:uo(t,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=n,r&&r.clearRedo!==!1&&io(i.undone)}function uo(e,t){var n=Oo(t);n&&n.ranges&&n.equals(e)||t.push(e)}function co(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 ho(e){if(!e)return null;for(var t,n=0;n<e.length;++n)e[n].marker.explicitlyCleared?t||(t=e.slice(0,n)):t&&t.push(e[n]);return t?t.length?t:null:e}function fo(e,t){var n=t["spans_"+e.id];if(!n)return null;for(var r=0,i=[];r<t.text.length;++r)i.push(ho(n[r]));return i}function po(e,t,n){for(var r=0,i=[];r<e.length;++r){var o=e[r];if(o.ranges)i.push(n?ht.prototype.deepCopy.call(o):o);else{var l=o.changes,s=[];i.push({changes:s});for(var a=0;a<l.length;++a){var u,c=l[a];if(s.push({from:c.from,to:c.to,text:c.text}),t)for(var h in c)(u=h.match(/^spans_(\d+)$/))&&Do(t,Number(u[1]))>-1&&(Oo(s)[h]=c[h],delete c[h])}}}return i}function go(e,t,n,r){n<e.line?e.line+=r:t<e.line&&(e.line=t,e.ch=0)}function mo(e,t,n,r){for(var i=0;i<e.length;++i){var o=e[i],l=!0;if(o.ranges){o.copied||(o=e[i]=o.deepCopy(),o.copied=!0);for(var s=0;s<o.ranges.length;s++)go(o.ranges[s].anchor,t,n,r),go(o.ranges[s].head,t,n,r)}else{for(var s=0;s<o.changes.length;++s){var a=o.changes[s];if(n<a.from.line)a.from=Wl(a.from.line+r,a.from.ch),a.to=Wl(a.to.line+r,a.to.ch);else if(t<=a.to.line){l=!1;break}}l||(e.splice(0,i+1),i=0)}}}function vo(e,t){var n=t.from.line,r=t.to.line,i=t.text.length-(r-n)-1;mo(e.done,n,r,i),mo(e.undone,n,r,i)}function yo(e){return null!=e.defaultPrevented?e.defaultPrevented:0==e.returnValue}function bo(e){return e.target||e.srcElement}function xo(e){var t=e.which;return null==t&&(1&e.button?t=1:2&e.button?t=3:4&e.button&&(t=2)),Ll&&e.ctrlKey&&1==t&&(t=3),t}function wo(e,t){function n(e){return function(){e.apply(null,o)}}var r=e._handlers&&e._handlers[t];if(r){var i,o=Array.prototype.slice.call(arguments,2);Bl?i=Bl.delayedCallbacks:Ts?i=Ts:(i=Ts=[],setTimeout(Co,0));for(var l=0;l<r.length;++l)i.push(n(r[l]))}}function Co(){var e=Ts;Ts=null;for(var t=0;t<e.length;++t)e[t]()}function ko(e,t,n){return"string"==typeof t&&(t={type:t,preventDefault:function(){this.defaultPrevented=!0}}),Ms(e,n||t.type,e,t),yo(t)||t.codemirrorIgnore}function So(e){var t=e._handlers&&e._handlers.cursorActivity;if(t)for(var n=e.curOp.cursorActivityHandlers||(e.curOp.cursorActivityHandlers=[]),r=0;r<t.length;++r)-1==Do(n,t[r])&&n.push(t[r])}function Lo(e,t){var n=e._handlers&&e._handlers[t];return n&&n.length>0}function Mo(e){e.prototype.on=function(e,t){Ss(this,e,t)},e.prototype.off=function(e,t){Ls(this,e,t)}}function To(){this.id=null}function No(e,t,n){for(var r=0,i=0;;){var o=e.indexOf("	",r);-1==o&&(o=e.length);var l=o-r;if(o==e.length||i+l>=t)return r+Math.min(l,t-i);if(i+=o-r,i+=n-i%n,r=o+1,i>=t)return r}}function Ao(e){for(;Es.length<=e;)Es.push(Oo(Es)+" ");return Es[e]}function Oo(e){return e[e.length-1]}function Do(e,t){for(var n=0;n<e.length;++n)if(e[n]==t)return n;return-1}function Wo(e,t){for(var n=[],r=0;r<e.length;r++)n[r]=t(e[r],r);return n}function Ho(){}function Eo(e,t){var n;return Object.create?n=Object.create(e):(Ho.prototype=e,n=new Ho),t&&Io(t,n),n}function Io(e,t,n){t||(t={});for(var r in e)!e.hasOwnProperty(r)||n===!1&&t.hasOwnProperty(r)||(t[r]=e[r]);return t}function Fo(e){var t=Array.prototype.slice.call(arguments,1);return function(){return e.apply(null,t)}}function Po(e,t){return t?t.source.indexOf("\\w")>-1&&zs(e)?!0:t.test(e):zs(e)}function zo(e){for(var t in e)if(e.hasOwnProperty(t)&&e[t])return!1;return!0}function Bo(e){return e.charCodeAt(0)>=768&&Bs.test(e)}function _o(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.length;++o)i.appendChild(t[o]);return i}function Ro(e){for(var t=e.childNodes.length;t>0;--t)e.removeChild(e.firstChild);return e}function qo(e,t){return Ro(e).appendChild(t)}function Uo(){return document.activeElement}function Go(e){return new RegExp("(^|\\s)"+e+"(?:$|\\s)\\s*")}function $o(e,t){for(var n=e.split(" "),r=0;r<n.length;r++)n[r]&&!Go(n[r]).test(t)&&(t+=" "+n[r]);return t}function jo(e){if(document.body.getElementsByClassName)for(var t=document.body.getElementsByClassName("CodeMirror"),n=0;n<t.length;n++){var r=t[n].CodeMirror;r&&e(r)}}function Vo(){$s||(Ko(),$s=!0)}function Ko(){var e;Ss(window,"resize",function(){null==e&&(e=setTimeout(function(){e=null,jo(Gn)},100))}),Ss(window,"blur",function(){jo(gr)})}function Xo(e){if(null==Rs){var t=_o("span","​");qo(e,_o("span",[t,document.createTextNode("x")])),0!=e.firstChild.offsetHeight&&(Rs=t.offsetWidth<=1&&t.offsetHeight>2&&!(pl&&8>gl))}var n=Rs?_o("span","​"):_o("span"," ",null,"display: inline-block; width: 1px; margin-right: -1px");return n.setAttribute("cm-text",""),n}function Yo(e){if(null!=qs)return qs;var t=qo(e,document.createTextNode("AخA")),n=Fs(t,0,1).getBoundingClientRect();if(!n||n.left==n.right)return!1;var r=Fs(t,1,2).getBoundingClientRect();return qs=r.right-n.right<3}function Zo(e){if(null!=Ys)return Ys;var t=qo(e,_o("span","x")),n=t.getBoundingClientRect(),r=Fs(t,0,1).getBoundingClientRect();return Ys=Math.abs(n.left-r.left)>1}function Qo(e,t,n,r){if(!e)return r(t,n,"ltr");for(var i=!1,o=0;o<e.length;++o){var l=e[o];(l.from<n&&l.to>t||t==n&&l.to==t)&&(r(Math.max(l.from,t),Math.min(l.to,n),1==l.level?"rtl":"ltr"),i=!0)}i||r(t,n,"ltr")}function Jo(e){return e.level%2?e.to:e.from}function el(e){return e.level%2?e.from:e.to}function tl(e){var t=to(e);return t?Jo(t[0]):0}function nl(e){var t=to(e);return t?el(Oo(t)):e.text.length}function rl(e,t){var n=Ki(e.doc,t),r=gi(n);r!=n&&(t=Qi(r));var i=to(r),o=i?i[0].level%2?nl(r):tl(r):0;return Wl(t,o)}function il(e,t){for(var n,r=Ki(e.doc,t);n=di(r);)r=n.find(1,!0).line,t=null;var i=to(r),o=i?i[0].level%2?tl(r):nl(r):r.text.length;return Wl(null==t?Qi(r):t,o)}function ol(e,t){var n=rl(e,t.line),r=Ki(e.doc,n.line),i=to(r);if(!i||0==i[0].level){var o=Math.max(0,r.text.search(/\S/)),l=t.line==n.line&&t.ch<=o&&t.ch;return Wl(n.line,l?0:o)}return n}function ll(e,t,n){var r=e[0].level;return t==r?!0:n==r?!1:n>t}function sl(e,t){Qs=null;for(var n,r=0;r<e.length;++r){var i=e[r];if(i.from<t&&i.to>t)return r;if(i.from==t||i.to==t){if(null!=n)return ll(e,i.level,e[n].level)?(i.from!=i.to&&(Qs=n),r):(i.from!=i.to&&(Qs=r),n);n=r}}return n}function al(e,t,n,r){if(!r)return t+n;do t+=n;while(t>0&&Bo(e.text.charAt(t)));return t}function ul(e,t,n,r){var i=to(e);if(!i)return cl(e,t,n,r);for(var o=sl(i,t),l=i[o],s=al(e,t,l.level%2?-n:n,r);;){if(s>l.from&&s<l.to)return s;if(s==l.from||s==l.to)return sl(i,s)==o?s:(l=i[o+=n],n>0==l.level%2?l.to:l.from);if(l=i[o+=n],!l)return null;s=n>0==l.level%2?al(e,l.to,-1,r):al(e,l.from,1,r)}}function cl(e,t,n,r){var i=t+n;if(r)for(;i>0&&Bo(e.text.charAt(i));)i+=n;return 0>i||i>e.text.length?null:i}var hl=/gecko\/\d/i.test(navigator.userAgent),fl=/MSIE \d/.test(navigator.userAgent),dl=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent),pl=fl||dl,gl=pl&&(fl?document.documentMode||6:dl[1]),ml=/WebKit\//.test(navigator.userAgent),vl=ml&&/Qt\/\d+\.\d+/.test(navigator.userAgent),yl=/Chrome\//.test(navigator.userAgent),bl=/Opera\//.test(navigator.userAgent),xl=/Apple Computer/.test(navigator.vendor),wl=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(navigator.userAgent),Cl=/PhantomJS/.test(navigator.userAgent),kl=/AppleWebKit/.test(navigator.userAgent)&&/Mobile\/\w+/.test(navigator.userAgent),Sl=kl||/Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(navigator.userAgent),Ll=kl||/Mac/.test(navigator.platform),Ml=/win/i.test(navigator.platform),Tl=bl&&navigator.userAgent.match(/Version\/(\d*\.\d*)/);
+Tl&&(Tl=Number(Tl[1])),Tl&&Tl>=15&&(bl=!1,ml=!0);var Nl=Ll&&(vl||bl&&(null==Tl||12.11>Tl)),Al=hl||pl&&gl>=9,Ol=!1,Dl=!1;g.prototype=Io({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.checkedOverlay&&e.clientHeight>0&&(0==r&&this.overlayHack(),this.checkedOverlay=!0),{right:n?r:0,bottom:t?r:0}},setScrollLeft:function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e)},setScrollTop:function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e)},overlayHack:function(){var e=Ll&&!wl?"12px":"18px";this.horiz.style.minHeight=this.vert.style.minWidth=e;var t=this,n=function(e){bo(e)!=t.vert&&bo(e)!=t.horiz&&On(t.cm,Vn)(e)};Ss(this.vert,"mousedown",n),Ss(this.horiz,"mousedown",n)},clear:function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)}},g.prototype),m.prototype=Io({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},m.prototype),e.scrollbarModel={"native":g,"null":m},L.prototype.signal=function(e,t){Lo(e,t)&&this.events.push(arguments)},L.prototype.finish=function(){for(var e=0;e<this.events.length;e++)Ms.apply(null,this.events[e])};var Wl=e.Pos=function(e,t){return this instanceof Wl?(this.line=e,void(this.ch=t)):new Wl(e,t)},Hl=e.cmpPos=function(e,t){return e.line-t.line||e.ch-t.ch},El=null;rt.prototype=Io({init:function(e){function t(e){if(r.somethingSelected())El=r.getSelections(),n.inaccurateSelection&&(n.prevInput="",n.inaccurateSelection=!1,o.value=El.join("\n"),Is(o));else{if(!r.options.lineWiseCopyCut)return;var t=tt(r);El=t.text,"cut"==e.type?r.setSelections(t.ranges,null,Os):(n.prevInput="",o.value=t.text.join("\n"),Is(o))}"cut"==e.type&&(r.state.cutIncoming=!0)}var n=this,r=this.cm,i=this.wrapper=it(),o=this.textarea=i.firstChild;e.wrapper.insertBefore(i,e.wrapper.firstChild),kl&&(o.style.width="0px"),Ss(o,"input",function(){pl&&gl>=9&&n.hasSelection&&(n.hasSelection=null),n.poll()}),Ss(o,"paste",function(e){return J(e,r)?!0:(r.state.pasteIncoming=!0,void n.fastPoll())}),Ss(o,"cut",t),Ss(o,"copy",t),Ss(e.scroller,"paste",function(t){$n(e,t)||(r.state.pasteIncoming=!0,n.focus())}),Ss(e.lineSpace,"selectstart",function(t){$n(e,t)||ws(t)}),Ss(o,"compositionstart",function(){var e=r.getCursor("from");n.composing={start:e,range:r.markText(e,r.getCursor("to"),{className:"CodeMirror-composing"})}}),Ss(o,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},prepareSelection:function(){var e=this.cm,t=e.display,n=e.doc,r=Et(e);if(e.options.moveInputWithCursor){var i=dn(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),l=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+l.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+l.left-o.left))}return r},showSelection:function(e){var t=this.cm,n=t.display;qo(n.cursorDiv,e.cursors),qo(n.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},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=Xs&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var l=t?"-":n||r.getSelection();this.textarea.value=l,r.state.focused&&Is(this.textarea),pl&&gl>=9&&(this.hasSelection=l)}else e||(this.prevInput=this.textarea.value="",pl&&gl>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!Sl||Uo()!=this.textarea))try{this.textarea.focus()}catch(e){}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var e=this;e.pollingFast||e.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},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)},poll:function(){var e=this.cm,t=this.textarea,n=this.prevInput;if(this.contextMenuPending||!e.state.focused||Ks(t)&&!n||Z(e)||e.options.disableInput||e.state.keySeq)return!1;var r=t.value;if(r==n&&!e.somethingSelected())return!1;if(pl&&gl>=9&&this.hasSelection===r||Ll&&/[\uf700-\uf7ff]/.test(r))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var i=r.charCodeAt(0);if(8203!=i||n||(n="​"),8666==i)return this.reset(),this.cm.execCommand("undo")}for(var o=0,l=Math.min(n.length,r.length);l>o&&n.charCodeAt(o)==r.charCodeAt(o);)++o;var s=this;return An(e,function(){Q(e,r.slice(o),n.length-o,null,s.composing?"*compose":null),r.length>1e3||r.indexOf("\n")>-1?t.value=s.prevInput="":s.prevInput=r,s.composing&&(s.composing.range.clear(),s.composing.range=e.markText(s.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){pl&&gl>=9&&(this.hasSelection=null),this.fastPoll()},onContextMenu:function(e){function t(){if(null!=l.selectionStart){var e=i.somethingSelected(),t="​"+(e?l.value:"");l.value="⇚",l.value=t,r.prevInput=e?"":"​",l.selectionStart=1,l.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function n(){if(r.contextMenuPending=!1,r.wrapper.style.position="relative",l.style.cssText=c,pl&&9>gl&&o.scrollbars.setScrollTop(o.scroller.scrollTop=a),null!=l.selectionStart){(!pl||pl&&9>gl)&&t();var e=0,n=function(){o.selForContextMenu==i.doc.sel&&0==l.selectionStart&&l.selectionEnd>0&&"​"==r.prevInput?On(i,is.selectAll)(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,l=r.textarea,s=jn(i,e),a=o.scroller.scrollTop;if(s&&!bl){var u=i.options.resetSelectionOnContextMenu;u&&-1==i.doc.sel.contains(s)&&On(i,Tt)(i.doc,pt(s),Os);var c=l.style.cssText;if(r.wrapper.style.position="absolute",l.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(e.clientY-5)+"px; left: "+(e.clientX-5)+"px; z-index: 1000; background: "+(pl?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",ml)var h=window.scrollY;if(o.input.focus(),ml&&window.scrollTo(null,h),o.input.reset(),i.somethingSelected()||(l.value=r.prevInput=" "),r.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),pl&&gl>=9&&t(),Al){ks(e);var f=function(){Ls(window,"mouseup",f),setTimeout(n,20)};Ss(window,"mouseup",f)}else setTimeout(n,50)}},setUneditable:Ho,needsContentAttribute:!1},rt.prototype),ot.prototype=Io({init:function(e){function t(e){if(r.somethingSelected())El=r.getSelections(),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=tt(r);El=t.text,"cut"==e.type&&r.operation(function(){r.setSelections(t.ranges,0,Os),r.replaceSelection("",null,"cut")})}if(e.clipboardData&&!kl)e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",El.join("\n"));else{var n=it(),i=n.firstChild;r.display.lineSpace.insertBefore(n,r.display.lineSpace.firstChild),i.value=El.join("\n");var o=document.activeElement;Is(i),setTimeout(function(){r.display.lineSpace.removeChild(n),o.focus()},50)}}var n=this,r=n.cm,i=n.div=e.lineDiv;i.contentEditable="true",nt(i),Ss(i,"paste",function(e){J(e,r)}),Ss(i,"compositionstart",function(e){var t=e.data;if(n.composing={sel:r.doc.sel,data:t,startData:t},t){var i=r.doc.sel.primary(),o=r.getLine(i.head.line),l=o.indexOf(t,Math.max(0,i.head.ch-t.length));l>-1&&l<=i.head.ch&&(n.composing.sel=pt(Wl(i.head.line,l),Wl(i.head.line,l+t.length)))}}),Ss(i,"compositionupdate",function(e){n.composing.data=e.data}),Ss(i,"compositionend",function(e){var t=n.composing;t&&(e.data==t.startData||/\u200b/.test(e.data)||(t.data=e.data),setTimeout(function(){t.handled||n.applyComposition(t),n.composing==t&&(n.composing=null)},50))}),Ss(i,"touchstart",function(){n.forceCompositionEnd()}),Ss(i,"input",function(){n.composing||n.pollContent()||An(n.cm,function(){In(r)})}),Ss(i,"copy",t),Ss(i,"cut",t)},prepareSelection:function(){var e=Et(this.cm,!1);return e.focus=this.cm.state.focused,e},showSelection:function(e){e&&this.cm.display.view.length&&(e.focus&&this.showPrimarySelection(),this.showMultipleSelections(e))},showPrimarySelection:function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),n=at(this.cm,e.anchorNode,e.anchorOffset),r=at(this.cm,e.focusNode,e.focusOffset);if(!n||n.bad||!r||r.bad||0!=Hl(X(n,r),t.from())||0!=Hl(K(n,r),t.to())){var i=lt(this.cm,t.from()),o=lt(this.cm,t.to());if(i||o){var l=this.cm.display.view,s=e.rangeCount&&e.getRangeAt(0);if(i){if(!o){var a=l[l.length-1].measure,u=a.maps?a.maps[a.maps.length-1]:a.map;o={node:u[u.length-1],offset:u[u.length-2]-u[u.length-3]}}}else i={node:l[0].measure.map[2],offset:0};try{var c=Fs(i.node,i.offset,o.offset,o.node)}catch(h){}c&&(e.removeAllRanges(),e.addRange(c),s&&null==e.anchorNode?e.addRange(s):hl&&this.startGracePeriod()),this.rememberSelection()}}},startGracePeriod:function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){e.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(e){qo(this.cm.display.cursorDiv,e.cursors),qo(this.cm.display.selectionDiv,e.selection)},rememberSelection:function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},selectionInEditor:function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return _s(this.div,t)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():An(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var n=at(t,e.anchorNode,e.anchorOffset),r=at(t,e.focusNode,e.focusOffset);n&&r&&An(t,function(){Tt(t.doc,pt(n,r),Os),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}},pollContent:function(){var e=this.cm,t=e.display,n=e.doc.sel.primary(),r=n.from(),i=n.to();if(r.line<t.viewFrom||i.line>t.viewTo-1)return!1;var o;if(r.line==t.viewFrom||0==(o=zn(e,r.line)))var l=Qi(t.view[0].line),s=t.view[0].node;else var l=Qi(t.view[o].line),s=t.view[o-1].node.nextSibling;var a=zn(e,i.line);if(a==t.view.length-1)var u=t.viewTo-1,c=t.lineDiv.lastChild;else var u=Qi(t.view[a+1].line)-1,c=t.view[a+1].node.previousSibling;for(var h=Vs(ct(e,s,c,l,u)),f=Xi(e.doc,Wl(l,0),Wl(u,Ki(e.doc,u).text.length));h.length>1&&f.length>1;)if(Oo(h)==Oo(f))h.pop(),f.pop(),u--;else{if(h[0]!=f[0])break;h.shift(),f.shift(),l++}for(var d=0,p=0,g=h[0],m=f[0],v=Math.min(g.length,m.length);v>d&&g.charCodeAt(d)==m.charCodeAt(d);)++d;for(var y=Oo(h),b=Oo(f),x=Math.min(y.length-(1==h.length?d:0),b.length-(1==f.length?d:0));x>p&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)++p;h[h.length-1]=y.slice(0,y.length-p),h[0]=h[0].slice(d);var w=Wl(l,d),C=Wl(u,f.length?Oo(f).length-p:0);return h.length>1||h[0]||Hl(w,C)?(Ar(e.doc,h,w,C,"+input"),!0):void 0},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){this.composing&&!this.composing.handled&&(this.applyComposition(this.composing),this.composing.handled=!0,this.div.blur(),this.div.focus())},applyComposition:function(e){e.data&&e.data!=e.startData&&On(this.cm,Q)(this.cm,e.data,0,e.sel)},setUneditable:function(e){e.setAttribute("contenteditable","false")},onKeyPress:function(e){e.preventDefault(),On(this.cm,Q)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},onContextMenu:Ho,resetPosition:Ho,needsContentAttribute:!0},ot.prototype),e.inputStyles={textarea:rt,contenteditable:ot},ht.prototype={primary:function(){return this.ranges[this.primIndex]},equals:function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t<this.ranges.length;t++){var n=this.ranges[t],r=e.ranges[t];if(0!=Hl(n.anchor,r.anchor)||0!=Hl(n.head,r.head))return!1}return!0},deepCopy:function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new ft(V(this.ranges[t].anchor),V(this.ranges[t].head));return new ht(e,this.primIndex)},somethingSelected:function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},contains:function(e,t){t||(t=e);for(var n=0;n<this.ranges.length;n++){var r=this.ranges[n];if(Hl(t,r.from())>=0&&Hl(e,r.to())<=0)return n}return-1}},ft.prototype={from:function(){return X(this.anchor,this.head)},to:function(){return K(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var Il,Fl,Pl,zl={left:0,right:0,top:0,bottom:0},Bl=null,_l=0,Rl=0,ql=0,Ul=null;pl?Ul=-.53:hl?Ul=15:yl?Ul=-.7:xl&&(Ul=-1/3);var Gl=function(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}};e.wheelEventPixels=function(e){var t=Gl(e);return t.x*=Ul,t.y*=Ul,t};var $l=new To,jl=null,Vl=e.changeEnd=function(e){return e.text?Wl(e.from.line+e.text.length-1,Oo(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var n=this.options,r=n[e];(n[e]!=t||"mode"==e)&&(n[e]=t,Xl.hasOwnProperty(e)&&On(this,Xl[e])(this,t,r))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](Gr(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,n=0;n<t.length;++n)if(t[n]==e||t[n].name==e)return t.splice(n,1),!0},addOverlay:Dn(function(t,n){var r=t.token?t:e.getMode(this.options,t);if(r.startState)throw new Error("Overlays may not be stateful.");this.state.overlays.push({mode:r,modeSpec:t,opaque:n&&n.opaque}),this.state.modeGen++,In(this)}),removeOverlay:Dn(function(e){for(var t=this.state.overlays,n=0;n<t.length;++n){var r=t[n].modeSpec;if(r==e||"string"==typeof e&&r.name==e)return t.splice(n,1),this.state.modeGen++,void In(this)}}),indentLine:Dn(function(e,t,n){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),yt(this.doc,e)&&Pr(this,e,t,n)}),indentSelection:Dn(function(e){for(var t=this.doc.sel.ranges,n=-1,r=0;r<t.length;r++){var i=t[r];if(i.empty())i.head.line>n&&(Pr(this,i.head.line,e,!0),n=i.head.line,r==this.doc.sel.primIndex&&Ir(this));else{var o=i.from(),l=i.to(),s=Math.max(n,o.line);n=Math.min(this.lastLine(),l.line-(l.ch?0:1))+1;for(var a=s;n>a;++a)Pr(this,a,e);var u=this.doc.sel.ranges;0==o.ch&&t.length==u.length&&u[r].from().ch>0&&kt(this.doc,r,new ft(o,u[r].to()),Os)}}}),getTokenAt:function(e,t){return Ai(this,e,t)},getLineTokens:function(e,t){return Ai(this,Wl(e),t,!0)},getTokenTypeAt:function(e){e=mt(this.doc,e);var t,n=Wi(this,Ki(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var l=r+i>>1;if((l?n[2*l-1]:0)>=o)i=l;else{if(!(n[2*l+1]<o)){t=n[2*l+2];break}r=l+1}}var s=t?t.indexOf("cm-overlay "):-1;return 0>s?t:0==s?null:t.slice(0,s-1)},getModeAt:function(t){var n=this.doc.mode;return n.innerMode?e.innerMode(n,this.getTokenAt(t).state).mode:n},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=[];if(!ts.hasOwnProperty(t))return n;var r=ts[t],i=this.getModeAt(e);if("string"==typeof i[t])r[i[t]]&&n.push(r[i[t]]);else if(i[t])for(var o=0;o<i[t].length;o++){var l=r[i[t][o]];l&&n.push(l)}else i.helperType&&r[i.helperType]?n.push(r[i.helperType]):r[i.name]&&n.push(r[i.name]);for(var o=0;o<r._global.length;o++){var s=r._global[o];s.pred(i,this)&&-1==Do(n,s.val)&&n.push(s.val)}return n},getStateAfter:function(e,t){var n=this.doc;return e=gt(n,null==e?n.first+n.size-1:e),Rt(this,e+1,t)},cursorCoords:function(e,t){var n,r=this.doc.sel.primary();return n=null==e?r.head:"object"==typeof e?mt(this.doc,e):e?r.from():r.to(),dn(this,n,t||"page")},charCoords:function(e,t){return fn(this,mt(this.doc,e),t||"page")},coordsChar:function(e,t){return e=hn(this,e,t||"page"),mn(this,e.left,e.top)},lineAtHeight:function(e,t){return e=hn(this,{top:e,left:0},t||"page").top,Ji(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t){var n,r=!1;if("number"==typeof e){var i=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>i&&(e=i,r=!0),n=Ki(this.doc,e)}else n=e;return cn(this,n,{top:0,left:0},t||"page").top+(r?this.doc.height-eo(n):0)},defaultTextHeight:function(){return yn(this.display)},defaultCharWidth:function(){return bn(this.display)},setGutterMarker:Dn(function(e,t,n){return zr(this.doc,e,"gutter",function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&zo(r)&&(e.gutterMarkers=null),!0})}),clearGutter:Dn(function(e){var t=this,n=t.doc,r=n.first;n.iter(function(n){n.gutterMarkers&&n.gutterMarkers[e]&&(n.gutterMarkers[e]=null,Fn(t,r,"gutter"),zo(n.gutterMarkers)&&(n.gutterMarkers=null)),++r})}),lineInfo:function(e){if("number"==typeof e){if(!yt(this.doc,e))return null;var t=e;if(e=Ki(this.doc,e),!e)return null}else{var t=Qi(e);if(null==t)return null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},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,mt(this.doc,e));var l=e.bottom,s=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==r)l=e.top;else if("above"==r||"near"==r){var a=Math.max(o.wrapper.clientHeight,this.doc.height),u=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>a)&&e.top>t.offsetHeight?l=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=a&&(l=e.bottom),s+t.offsetWidth>u&&(s=u-t.offsetWidth)}t.style.top=l+"px",t.style.left=t.style.right="","right"==i?(s=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?s=0:"middle"==i&&(s=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=s+"px"),n&&Wr(this,s,l,s+t.offsetWidth,l+t.offsetHeight)},triggerOnKeyDown:Dn(ur),triggerOnKeyPress:Dn(fr),triggerOnKeyUp:hr,execCommand:function(e){return is.hasOwnProperty(e)?is[e](this):void 0},triggerElectric:Dn(function(e){et(this,e)}),findPosH:function(e,t,n,r){var i=1;0>t&&(i=-1,t=-t);for(var o=0,l=mt(this.doc,e);t>o&&(l=_r(this.doc,l,i,n,r),!l.hitSide);++o);return l},moveH:Dn(function(e,t){var n=this;n.extendSelectionsBy(function(r){return n.display.shift||n.doc.extend||r.empty()?_r(n.doc,r.head,e,t,n.options.rtlMoveVisually):0>e?r.from():r.to()},Ws)}),deleteH:Dn(function(e,t){var n=this.doc.sel,r=this.doc;n.somethingSelected()?r.replaceSelection("",null,"+delete"):Br(this,function(n){var i=_r(r,n.head,e,t,!1);return 0>e?{from:i,to:n.head}:{from:n.head,to:i}})}),findPosV:function(e,t,n,r){var i=1,o=r;0>t&&(i=-1,t=-t);for(var l=0,s=mt(this.doc,e);t>l;++l){var a=dn(this,s,"div");if(null==o?o=a.left:a.left=o,s=Rr(this,a,i,n),s.hitSide)break}return s},moveV:Dn(function(e,t){var n=this,r=this.doc,i=[],o=!n.display.shift&&!r.extend&&r.sel.somethingSelected();if(r.extendSelectionsBy(function(l){if(o)return 0>e?l.from():l.to();var s=dn(n,l.head,"div");null!=l.goalColumn&&(s.left=l.goalColumn),i.push(s.left);var a=Rr(n,s,e,t);return"page"==t&&l==r.sel.primary()&&Er(n,null,fn(n,a,"div").top-s.top),a},Ws),i.length)for(var l=0;l<r.sel.ranges.length;l++)r.sel.ranges[l].goalColumn=i[l]}),findWordAt:function(e){var t=this.doc,n=Ki(t,e.line).text,r=e.ch,i=e.ch;if(n){var o=this.getHelper(e,"wordChars");(e.xRel<0||i==n.length)&&r?--r:++i;for(var l=n.charAt(r),s=Po(l,o)?function(e){return Po(e,o)}:/\s/.test(l)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!Po(e)};r>0&&s(n.charAt(r-1));)--r;for(;i<n.length&&s(n.charAt(i));)++i}return new ft(Wl(e.line,r),Wl(e.line,i))},toggleOverwrite:function(e){(null==e||e!=this.state.overwrite)&&((this.state.overwrite=!this.state.overwrite)?Gs(this.display.cursorDiv,"CodeMirror-overwrite"):Us(this.display.cursorDiv,"CodeMirror-overwrite"),Ms(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==Uo()},scrollTo:Dn(function(e,t){(null!=e||null!=t)&&Fr(this),null!=e&&(this.curOp.scrollLeft=e),null!=t&&(this.curOp.scrollTop=t)}),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-$t(this)-this.display.barHeight,width:e.scrollWidth-$t(this)-this.display.barWidth,clientHeight:Vt(this),clientWidth:jt(this)}},scrollIntoView:Dn(function(e,t){if(null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:Wl(e,0),to:null}:null==e.from&&(e={from:e,to:null}),e.to||(e.to=e.from),e.margin=t||0,null!=e.from.line)Fr(this),this.curOp.scrollToPos=e;else{var n=Hr(this,Math.min(e.from.left,e.to.left),Math.min(e.from.top,e.to.top)-e.margin,Math.max(e.from.right,e.to.right),Math.max(e.from.bottom,e.to.bottom)+e.margin);this.scrollTo(n.scrollLeft,n.scrollTop)}}),setSize:Dn(function(e,t){function n(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e}var r=this;null!=e&&(r.display.wrapper.style.width=n(e)),null!=t&&(r.display.wrapper.style.height=n(t)),r.options.lineWrapping&&ln(this);var i=r.display.viewFrom;r.doc.iter(i,r.display.viewTo,function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){Fn(r,i,"widget");break}++i}),r.curOp.forceUpdate=!0,Ms(r,"refresh",this)}),operation:function(e){return An(this,e)},refresh:Dn(function(){var e=this.display.cachedTextHeight;In(this),this.curOp.forceUpdate=!0,sn(this),this.scrollTo(this.doc.scrollLeft,this.doc.scrollTop),c(this),(null==e||Math.abs(e-yn(this.display))>.5)&&l(this),Ms(this,"refresh",this)}),swapDoc:Dn(function(e){var t=this.doc;return t.cm=null,Vi(this,e),sn(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,wo(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}},Mo(e);var Kl=e.defaults={},Xl=e.optionHandlers={},Yl=e.Init={toString:function(){return"CodeMirror.Init"}};qr("value","",function(e,t){e.setValue(t)},!0),qr("mode",null,function(e,t){e.doc.modeOption=t,n(e)},!0),qr("indentUnit",2,n,!0),qr("indentWithTabs",!1),qr("smartIndent",!0),qr("tabSize",4,function(e){r(e),sn(e),In(e)},!0),qr("specialChars",/[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g,function(t,n,r){t.state.specialChars=new RegExp(n.source+(n.test("	")?"":"|	"),"g"),r!=e.Init&&t.refresh()}),qr("specialCharPlaceholder",Fi,function(e){e.refresh()},!0),qr("electricChars",!0),qr("inputStyle",Sl?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),qr("rtlMoveVisually",!Ml),qr("wholeLineUpdateBefore",!0),qr("theme","default",function(e){s(e),a(e)},!0),qr("keyMap","default",function(t,n,r){var i=Gr(n),o=r!=e.Init&&Gr(r);o&&o.detach&&o.detach(t,i),i.attach&&i.attach(t,o||null)}),qr("extraKeys",null),qr("lineWrapping",!1,i,!0),qr("gutters",[],function(e){d(e.options),a(e)},!0),qr("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?S(e.display)+"px":"0",e.refresh()},!0),qr("coverGutterNextToScrollbar",!1,function(e){y(e)},!0),qr("scrollbarStyle","native",function(e){v(e),y(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),qr("lineNumbers",!1,function(e){d(e.options),a(e)},!0),qr("firstLineNumber",1,a,!0),qr("lineNumberFormatter",function(e){return e},a,!0),qr("showCursorWhenSelecting",!1,Ht,!0),qr("resetSelectionOnContextMenu",!0),qr("lineWiseCopyCut",!0),qr("readOnly",!1,function(e,t){"nocursor"==t?(gr(e),e.display.input.blur(),e.display.disabled=!0):(e.display.disabled=!1,t||e.display.input.reset())}),qr("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),qr("dragDrop",!0,Un),qr("cursorBlinkRate",530),qr("cursorScrollMargin",0),qr("cursorHeight",1,Ht,!0),qr("singleCursorHeightPerLine",!0,Ht,!0),qr("workTime",100),qr("workDelay",100),qr("flattenSpans",!0,r,!0),qr("addModeClass",!1,r,!0),qr("pollInterval",100),qr("undoDepth",200,function(e,t){e.doc.history.undoDepth=t}),qr("historyEventDelay",1250),qr("viewportMargin",10,function(e){e.refresh()},!0),qr("maxHighlightLength",1e4,r,!0),qr("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),qr("tabindex",null,function(e,t){e.display.input.getField().tabIndex=t||""}),qr("autofocus",null);var Zl=e.modes={},Ql=e.mimeModes={};e.defineMode=function(t,n){e.defaults.mode||"null"==t||(e.defaults.mode=t),arguments.length>2&&(n.dependencies=Array.prototype.slice.call(arguments,2)),Zl[t]=n},e.defineMIME=function(e,t){Ql[e]=t},e.resolveMode=function(t){if("string"==typeof t&&Ql.hasOwnProperty(t))t=Ql[t];else if(t&&"string"==typeof t.name&&Ql.hasOwnProperty(t.name)){var n=Ql[t.name];"string"==typeof n&&(n={name:n}),t=Eo(n,t),t.name=n.name}else if("string"==typeof t&&/^[\w\-]+\/[\w\-]+\+xml$/.test(t))return e.resolveMode("application/xml");return"string"==typeof t?{name:t}:t||{name:"null"}},e.getMode=function(t,n){var n=e.resolveMode(n),r=Zl[n.name];if(!r)return e.getMode(t,"text/plain");var i=r(t,n);if(Jl.hasOwnProperty(n.name)){var o=Jl[n.name];for(var l in o)o.hasOwnProperty(l)&&(i.hasOwnProperty(l)&&(i["_"+l]=i[l]),i[l]=o[l])}if(i.name=n.name,n.helperType&&(i.helperType=n.helperType),n.modeProps)for(var l in n.modeProps)i[l]=n.modeProps[l];return i},e.defineMode("null",function(){return{token:function(e){e.skipToEnd()}}}),e.defineMIME("text/plain","null");var Jl=e.modeExtensions={};e.extendMode=function(e,t){var n=Jl.hasOwnProperty(e)?Jl[e]:Jl[e]={};Io(t,n)},e.defineExtension=function(t,n){e.prototype[t]=n},e.defineDocExtension=function(e,t){ys.prototype[e]=t},e.defineOption=qr;var es=[];e.defineInitHook=function(e){es.push(e)};var ts=e.helpers={};e.registerHelper=function(t,n,r){ts.hasOwnProperty(t)||(ts[t]=e[t]={_global:[]}),ts[t][n]=r},e.registerGlobalHelper=function(t,n,r,i){e.registerHelper(t,n,i),ts[t]._global.push({pred:r,val:i})};var ns=e.copyState=function(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},rs=e.startState=function(e,t,n){return e.startState?e.startState(t,n):!0};e.innerMode=function(e,t){for(;e.innerMode;){var n=e.innerMode(t);if(!n||n.mode==e)break;t=n.state,e=n.mode}return n||{mode:e,state:t}};var is=e.commands={selectAll:function(e){e.setSelection(Wl(e.firstLine(),0),Wl(e.lastLine()),Os)},singleSelection:function(e){e.setSelection(e.getCursor("anchor"),e.getCursor("head"),Os)},killLine:function(e){Br(e,function(t){if(t.empty()){var n=Ki(e.doc,t.head.line).text.length;return t.head.ch==n&&t.head.line<e.lastLine()?{from:t.head,to:Wl(t.head.line+1,0)}:{from:t.head,to:Wl(t.head.line,n)}}return{from:t.from(),to:t.to()}})},deleteLine:function(e){Br(e,function(t){return{from:Wl(t.from().line,0),to:mt(e.doc,Wl(t.to().line+1,0))}})},delLineLeft:function(e){Br(e,function(e){return{from:Wl(e.from().line,0),to:e.from()}})},delWrappedLineLeft:function(e){Br(e,function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:0,top:n},"div");return{from:r,to:t.from()}})},delWrappedLineRight:function(e){Br(e,function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:n},"div");return{from:t.from(),to:r}})},undo:function(e){e.undo()},redo:function(e){e.redo()},undoSelection:function(e){e.undoSelection()},redoSelection:function(e){e.redoSelection()},goDocStart:function(e){e.extendSelection(Wl(e.firstLine(),0))},goDocEnd:function(e){e.extendSelection(Wl(e.lastLine()))},goLineStart:function(e){e.extendSelectionsBy(function(t){return rl(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){e.extendSelectionsBy(function(t){return ol(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){e.extendSelectionsBy(function(t){return il(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:n},"div")},Ws)},goLineLeft:function(e){e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:n},"div")},Ws)},goLineLeftSmart:function(e){e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:0,top:n},"div");return r.ch<e.getLine(r.line).search(/\S/)?ol(e,t.head):r},Ws)},goLineUp:function(e){e.moveV(-1,"line")},goLineDown:function(e){e.moveV(1,"line")},goPageUp:function(e){e.moveV(-1,"page")},goPageDown:function(e){e.moveV(1,"page")},goCharLeft:function(e){e.moveH(-1,"char")},goCharRight:function(e){e.moveH(1,"char")},goColumnLeft:function(e){e.moveH(-1,"column")},goColumnRight:function(e){e.moveH(1,"column")},goWordLeft:function(e){e.moveH(-1,"word")},goGroupRight:function(e){e.moveH(1,"group")},goGroupLeft:function(e){e.moveH(-1,"group")},goWordRight:function(e){e.moveH(1,"word")},delCharBefore:function(e){e.deleteH(-1,"char")},delCharAfter:function(e){e.deleteH(1,"char")},delWordBefore:function(e){e.deleteH(-1,"word")},delWordAfter:function(e){e.deleteH(1,"word")},delGroupBefore:function(e){e.deleteH(-1,"group")},delGroupAfter:function(e){e.deleteH(1,"group")},indentAuto:function(e){e.indentSelection("smart")},indentMore:function(e){e.indentSelection("add")},indentLess:function(e){e.indentSelection("subtract")},insertTab:function(e){e.replaceSelection("	")},insertSoftTab:function(e){for(var t=[],n=e.listSelections(),r=e.options.tabSize,i=0;i<n.length;i++){var o=n[i].from(),l=Hs(e.getLine(o.line),o.ch,r);t.push(new Array(r-l%r+1).join(" "))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){An(e,function(){for(var t=e.listSelections(),n=[],r=0;r<t.length;r++){var i=t[r].head,o=Ki(e.doc,i.line).text;if(o)if(i.ch==o.length&&(i=new Wl(i.line,i.ch-1)),i.ch>0)i=new Wl(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),Wl(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var l=Ki(e.doc,i.line-1).text;
+l&&e.replaceRange(o.charAt(0)+"\n"+l.charAt(l.length-1),Wl(i.line-1,l.length-1),Wl(i.line,1),"+transpose")}n.push(new ft(i,i))}e.setSelections(n)})},newlineAndIndent:function(e){An(e,function(){for(var t=e.listSelections().length,n=0;t>n;n++){var r=e.listSelections()[n];e.replaceRange("\n",r.anchor,r.head,"+input"),e.indentLine(r.from().line+1,null,!0),Ir(e)}})},toggleOverwrite:function(e){e.toggleOverwrite()}},os=e.keyMap={};os.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"},os.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"},os.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"},os.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"]},os["default"]=Ll?os.macDefault:os.pcDefault,e.normalizeKeyMap=function(e){var t={};for(var n in e)if(e.hasOwnProperty(n)){var r=e[n];if(/^(name|fallthrough|(de|at)tach)$/.test(n))continue;if("..."==r){delete e[n];continue}for(var i=Wo(n.split(" "),Ur),o=0;o<i.length;o++){var l,s;o==i.length-1?(s=i.join(" "),l=r):(s=i.slice(0,o+1).join(" "),l="...");var a=t[s];if(a){if(a!=l)throw new Error("Inconsistent bindings for "+s)}else t[s]=l}delete e[n]}for(var u in t)e[u]=t[u];return e};var ls=e.lookupKey=function(e,t,n,r){t=Gr(t);var i=t.call?t.call(e,r):t[e];if(i===!1)return"nothing";if("..."===i)return"multi";if(null!=i&&n(i))return"handled";if(t.fallthrough){if("[object Array]"!=Object.prototype.toString.call(t.fallthrough))return ls(e,t.fallthrough,n,r);for(var o=0;o<t.fallthrough.length;o++){var l=ls(e,t.fallthrough[o],n,r);if(l)return l}}},ss=e.isModifierKey=function(e){var t="string"==typeof e?e:Zs[e.keyCode];return"Ctrl"==t||"Alt"==t||"Shift"==t||"Mod"==t},as=e.keyName=function(e,t){if(bl&&34==e.keyCode&&e["char"])return!1;var n=Zs[e.keyCode],r=n;return null==r||e.altGraphKey?!1:(e.altKey&&"Alt"!=n&&(r="Alt-"+r),(Nl?e.metaKey:e.ctrlKey)&&"Ctrl"!=n&&(r="Ctrl-"+r),(Nl?e.ctrlKey:e.metaKey)&&"Cmd"!=n&&(r="Cmd-"+r),!t&&e.shiftKey&&"Shift"!=n&&(r="Shift-"+r),r)};e.fromTextArea=function(t,n){function r(){t.value=u.getValue()}if(n=n?Io(n):{},n.value=t.value,!n.tabindex&&t.tabIndex&&(n.tabindex=t.tabIndex),!n.placeholder&&t.placeholder&&(n.placeholder=t.placeholder),null==n.autofocus){var i=Uo();n.autofocus=i==t||null!=t.getAttribute("autofocus")&&i==document.body}if(t.form&&(Ss(t.form,"submit",r),!n.leaveSubmitMethodAlone)){var o=t.form,l=o.submit;try{var s=o.submit=function(){r(),o.submit=l,o.submit(),o.submit=s}}catch(a){}}n.finishInit=function(e){e.save=r,e.getTextArea=function(){return t},e.toTextArea=function(){e.toTextArea=isNaN,r(),t.parentNode.removeChild(e.getWrapperElement()),t.style.display="",t.form&&(Ls(t.form,"submit",r),"function"==typeof t.form.submit&&(t.form.submit=l))}},t.style.display="none";var u=e(function(e){t.parentNode.insertBefore(e,t.nextSibling)},n);return u};var us=e.StringStream=function(e,t){this.pos=this.start=0,this.string=e,this.tabSize=t||8,this.lastColumnPos=this.lastColumnValue=0,this.lineStart=0};us.prototype={eol:function(){return this.pos>=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||void 0},next:function(){return this.pos<this.string.length?this.string.charAt(this.pos++):void 0},eat:function(e){var t=this.string.charAt(this.pos);if("string"==typeof e)var n=t==e;else var n=t&&(e.test?e.test(t):e(t));return n?(++this.pos,t):void 0},eatWhile:function(e){for(var t=this.pos;this.eat(e););return this.pos>t},eatSpace:function(){for(var e=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e},skipToEnd:function(){this.pos=this.string.length},skipTo:function(e){var t=this.string.indexOf(e,this.pos);return t>-1?(this.pos=t,!0):void 0},backUp:function(e){this.pos-=e},column:function(){return this.lastColumnPos<this.start&&(this.lastColumnValue=Hs(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start),this.lastColumnValue-(this.lineStart?Hs(this.string,this.lineStart,this.tabSize):0)},indentation:function(){return Hs(this.string,null,this.tabSize)-(this.lineStart?Hs(this.string,this.lineStart,this.tabSize):0)},match:function(e,t,n){if("string"!=typeof e){var r=this.string.slice(this.pos).match(e);return r&&r.index>0?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);return i(o)==i(e)?(t!==!1&&(this.pos+=e.length),!0):void 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}}};var cs=0,hs=e.TextMarker=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++cs};Mo(hs),hs.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&xn(e),Lo(this,"clear")){var n=this.find();n&&wo(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;o<this.lines.length;++o){var l=this.lines[o],s=Zr(l.markedSpans,this);e&&!this.collapsed?Fn(e,Qi(l),"text"):e&&(null!=s.to&&(i=Qi(l)),null!=s.from&&(r=Qi(l))),l.markedSpans=Qr(l.markedSpans,s),null==s.from&&this.collapsed&&!bi(this.doc,l)&&e&&Zi(l,yn(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var o=0;o<this.lines.length;++o){var a=gi(this.lines[o]),u=h(a);u>e.display.maxLineLength&&(e.display.maxLine=a,e.display.maxLineLength=u,e.display.maxLineChanged=!0)}null!=r&&e&&this.collapsed&&In(e,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&Ot(e.doc)),e&&wo(e,"markerCleared",e,this),t&&Cn(e),this.parent&&this.parent.clear()}},hs.prototype.find=function(e,t){null==e&&"bookmark"==this.type&&(e=1);for(var n,r,i=0;i<this.lines.length;++i){var o=this.lines[i],l=Zr(o.markedSpans,this);if(null!=l.from&&(n=Wl(t?o:Qi(o),l.from),-1==e))return n;if(null!=l.to&&(r=Wl(t?o:Qi(o),l.to),1==e))return r}return n&&{from:n,to:r}},hs.prototype.changed=function(){var e=this.find(-1,!0),t=this,n=this.doc.cm;e&&n&&An(n,function(){var r=e.line,i=Qi(e.line),o=Qt(n,i);if(o&&(on(o),n.curOp.selectionChanged=n.curOp.forceUpdate=!0),n.curOp.updateMaxLine=!0,!bi(t.doc,r)&&null!=t.height){var l=t.height;t.height=null;var s=Ci(t)-l;s&&Zi(r,r.height+s)}})},hs.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=Do(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},hs.prototype.detachLine=function(e){if(this.lines.splice(Do(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}};var cs=0,fs=e.SharedTextMarker=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};Mo(fs),fs.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();wo(this,"clear")}},fs.prototype.find=function(e,t){return this.primary.find(e,t)};var ds=e.LineWidget=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=e,this.node=t};Mo(ds),ds.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=Qi(n);if(null!=r&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(n.widgets=null);var o=Ci(this);Zi(n,Math.max(0,n.height-o)),e&&An(e,function(){wi(e,n,-o),Fn(e,r,"widget")})}},ds.prototype.changed=function(){var e=this.height,t=this.doc.cm,n=this.line;this.height=null;var r=Ci(this)-e;r&&(Zi(n,n.height+r),t&&An(t,function(){t.curOp.forceUpdate=!0,wi(t,n,r)}))};var ps=e.Line=function(e,t,n){this.text=e,si(this,t),this.height=n?n(this):1};Mo(ps),ps.prototype.lineNo=function(){return Qi(this)};var gs={},ms={};Gi.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=e,r=e+t;r>n;++n){var i=this.lines[n];this.height-=i.height,Li(i),wo(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,n){this.height+=n,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var r=0;r<t.length;++r)t[r].parent=this},iterN:function(e,t,n){for(var r=e+t;r>e;++e)if(n(this.lines[e]))return!0}},$i.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var n=0;n<this.children.length;++n){var r=this.children[n],i=r.chunkSize();if(i>e){var o=Math.min(t,i-e),l=r.height;if(r.removeInner(e,o),this.height-=l-r.height,i==o&&(this.children.splice(n--,1),r.parent=null),0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof Gi))){var s=[];this.collapse(s),this.children=[new Gi(s)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,n){this.size+=t.length,this.height+=n;for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(o>=e){if(i.insertInner(e,t,n),i.lines&&i.lines.length>50){for(;i.lines.length>50;){var l=i.lines.splice(i.lines.length-25,25),s=new Gi(l);i.height-=s.height,this.children.splice(r+1,0,s),s.parent=this}this.maybeSpill()}break}e-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=e.children.splice(e.children.length-5,5),n=new $i(t);if(e.parent){e.size-=n.size,e.height-=n.height;var r=Do(e.parent.children,e);e.parent.children.splice(r+1,0,n)}else{var i=new $i(e.children);i.parent=e,e.children=[i,n],e=i}n.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(o>e){var l=Math.min(t,o-e);if(i.iterN(e,l,n))return!0;if(0==(t-=l))break;e=0}else e-=o}}};var vs=0,ys=e.Doc=function(e,t,n){if(!(this instanceof ys))return new ys(e,t,n);null==n&&(n=0),$i.call(this,[new Gi([new ps("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.frontier=n;var r=Wl(n,0);this.sel=pt(r),this.history=new no(null),this.id=++vs,this.modeOption=t,"string"==typeof e&&(e=Vs(e)),Ui(this,{from:r,to:r,text:e}),Tt(this,pt(r),Os)};ys.prototype=Eo($i.prototype,{constructor:ys,iter:function(e,t,n){n?this.iterN(e-this.first,t-e,n):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,r=0;r<t.length;++r)n+=t[r].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Yi(this,this.first,this.first+this.size);return e===!1?t:t.join(e||"\n")},setValue:Wn(function(e){var t=Wl(this.first,0),n=this.first+this.size-1;kr(this,{from:t,to:Wl(n,Ki(this,n).text.length),text:Vs(e),origin:"setValue",full:!0},!0),Tt(this,pt(t))}),replaceRange:function(e,t,n,r){t=mt(this,t),n=n?mt(this,n):t,Ar(this,e,t,n,r)},getRange:function(e,t,n){var r=Xi(this,mt(this,e),mt(this,t));return n===!1?r:r.join(n||"\n")},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){return yt(this,e)?Ki(this,e):void 0},getLineNumber:function(e){return Qi(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=Ki(this,e)),gi(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return mt(this,e)},getCursor:function(e){var t,n=this.sel.primary();return t=null==e||"head"==e?n.head:"anchor"==e?n.anchor:"end"==e||"to"==e||e===!1?n.to():n.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:Wn(function(e,t,n){St(this,mt(this,"number"==typeof e?Wl(e,t||0):e),null,n)}),setSelection:Wn(function(e,t,n){St(this,mt(this,e),mt(this,t||e),n)}),extendSelection:Wn(function(e,t,n){wt(this,mt(this,e),t&&mt(this,t),n)}),extendSelections:Wn(function(e,t){Ct(this,bt(this,e,t))}),extendSelectionsBy:Wn(function(e,t){Ct(this,Wo(this.sel.ranges,e),t)}),setSelections:Wn(function(e,t,n){if(e.length){for(var r=0,i=[];r<e.length;r++)i[r]=new ft(mt(this,e[r].anchor),mt(this,e[r].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),Tt(this,dt(i,t),n)}}),addSelection:Wn(function(e,t,n){var r=this.sel.ranges.slice(0);r.push(new ft(mt(this,e),mt(this,t||e))),Tt(this,dt(r,r.length-1),n)}),getSelection:function(e){for(var t,n=this.sel.ranges,r=0;r<n.length;r++){var i=Xi(this,n[r].from(),n[r].to());t=t?t.concat(i):i}return e===!1?t:t.join(e||"\n")},getSelections:function(e){for(var t=[],n=this.sel.ranges,r=0;r<n.length;r++){var i=Xi(this,n[r].from(),n[r].to());e!==!1&&(i=i.join(e||"\n")),t[r]=i}return t},replaceSelection:function(e,t,n){for(var r=[],i=0;i<this.sel.ranges.length;i++)r[i]=e;this.replaceSelections(r,t,n||"+input")},replaceSelections:Wn(function(e,t,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var l=i.ranges[o];r[o]={from:l.from(),to:l.to(),text:Vs(e[o]),origin:n}}for(var s=t&&"end"!=t&&wr(this,r,t),o=r.length-1;o>=0;o--)kr(this,r[o]);s?Mt(this,s):this.cm&&Ir(this.cm)}),undo:Wn(function(){Lr(this,"undo")}),redo:Wn(function(){Lr(this,"redo")}),undoSelection:Wn(function(){Lr(this,"undo",!0)}),redoSelection:Wn(function(){Lr(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.done.length;r++)e.done[r].ranges||++t;for(var r=0;r<e.undone.length;r++)e.undone[r].ranges||++n;return{undo:t,redo:n}},clearHistory:function(){this.history=new no(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){return e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:po(this.history.done),undone:po(this.history.undone)}},setHistory:function(e){var t=this.history=new no(this.history.maxGeneration);t.done=po(e.done.slice(0),null,!0),t.undone=po(e.undone.slice(0),null,!0)},addLineClass:Wn(function(e,t,n){return zr(this,e,"gutter"==t?"gutter":"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass";if(e[r]){if(Go(n).test(e[r]))return!1;e[r]+=" "+n}else e[r]=n;return!0})}),removeLineClass:Wn(function(e,t,n){return zr(this,e,"gutter"==t?"gutter":"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass",i=e[r];if(!i)return!1;if(null==n)e[r]=null;else{var o=i.match(Go(n));if(!o)return!1;var l=o.index+o[0].length;e[r]=i.slice(0,o.index)+(o.index&&l!=i.length?" ":"")+i.slice(l)||null}return!0})}),addLineWidget:Wn(function(e,t,n){return ki(this,e,t,n)}),removeLineWidget:function(e){e.clear()},markText:function(e,t,n){return $r(this,mt(this,e),mt(this,t),n,"range")},setBookmark:function(e,t){var n={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared,handleMouseEvents:t&&t.handleMouseEvents};return e=mt(this,e),$r(this,e,e,n,"bookmark")},findMarksAt:function(e){e=mt(this,e);var t=[],n=Ki(this,e.line).markedSpans;if(n)for(var r=0;r<n.length;++r){var i=n[r];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,n){e=mt(this,e),t=mt(this,t);var r=[],i=e.line;return this.iter(e.line,t.line+1,function(o){var l=o.markedSpans;if(l)for(var s=0;s<l.length;s++){var a=l[s];i==e.line&&e.ch>a.to||null==a.from&&i!=e.line||i==t.line&&a.from>t.ch||n&&!n(a.marker)||r.push(a.marker.parent||a.marker)}++i}),r},getAllMarks:function(){var e=[];return this.iter(function(t){var n=t.markedSpans;if(n)for(var r=0;r<n.length;++r)null!=n[r].from&&e.push(n[r].marker)}),e},posFromIndex:function(e){var t,n=this.first;return this.iter(function(r){var i=r.text.length+1;return i>e?(t=e,!0):(e-=i,void++n)}),mt(this,Wl(n,t))},indexFromPos:function(e){e=mt(this,e);var t=e.ch;return e.line<this.first||e.ch<0?0:(this.iter(this.first,e.line,function(e){t+=e.text.length+1}),t)},copy:function(e){var t=new ys(Yi(this,this.first,this.first+this.size),this.modeOption,this.first);return t.scrollTop=this.scrollTop,t.scrollLeft=this.scrollLeft,t.sel=this.sel,t.extend=!1,e&&(t.history.undoDepth=this.history.undoDepth,t.setHistory(this.getHistory())),t},linkedDoc:function(e){e||(e={});var t=this.first,n=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<n&&(n=e.to);var r=new ys(Yi(this,t,n),e.mode||this.modeOption,t);return e.sharedHist&&(r.history=this.history),(this.linked||(this.linked=[])).push({doc:r,sharedHist:e.sharedHist}),r.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],Kr(r,Vr(this)),r},unlinkDoc:function(t){if(t instanceof e&&(t=t.doc),this.linked)for(var n=0;n<this.linked.length;++n){var r=this.linked[n];if(r.doc==t){this.linked.splice(n,1),t.unlinkDoc(this),Xr(Vr(this));break}}if(t.history==this.history){var i=[t.id];ji(t,function(e){i.push(e.id)},!0),t.history=new no(null),t.history.done=po(this.history.done,i),t.history.undone=po(this.history.undone,i)}},iterLinkedDocs:function(e){ji(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm}}),ys.prototype.eachLine=ys.prototype.iter;var bs="iter insert remove copy getEditor constructor".split(" ");for(var xs in ys.prototype)ys.prototype.hasOwnProperty(xs)&&Do(bs,xs)<0&&(e.prototype[xs]=function(e){return function(){return e.apply(this.doc,arguments)}}(ys.prototype[xs]));Mo(ys);var ws=e.e_preventDefault=function(e){e.preventDefault?e.preventDefault():e.returnValue=!1},Cs=e.e_stopPropagation=function(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0},ks=e.e_stop=function(e){ws(e),Cs(e)},Ss=e.on=function(e,t,n){if(e.addEventListener)e.addEventListener(t,n,!1);else if(e.attachEvent)e.attachEvent("on"+t,n);else{var r=e._handlers||(e._handlers={}),i=r[t]||(r[t]=[]);i.push(n)}},Ls=e.off=function(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&&e._handlers[t];if(!r)return;for(var i=0;i<r.length;++i)if(r[i]==n){r.splice(i,1);break}}},Ms=e.signal=function(e,t){var n=e._handlers&&e._handlers[t];if(n)for(var r=Array.prototype.slice.call(arguments,2),i=0;i<n.length;++i)n[i].apply(null,r)},Ts=null,Ns=30,As=e.Pass={toString:function(){return"CodeMirror.Pass"}},Os={scroll:!1},Ds={origin:"*mouse"},Ws={origin:"+move"};To.prototype.set=function(e,t){clearTimeout(this.id),this.id=setTimeout(t,e)};var Hs=e.countColumn=function(e,t,n,r,i){null==t&&(t=e.search(/[^\s\u00a0]/),-1==t&&(t=e.length));for(var o=r||0,l=i||0;;){var s=e.indexOf("	",o);if(0>s||s>=t)return l+(t-o);l+=s-o,l+=n-l%n,o=s+1}},Es=[""],Is=function(e){e.select()};kl?Is=function(e){e.selectionStart=0,e.selectionEnd=e.value.length}:pl&&(Is=function(e){try{e.select()}catch(t){}});var Fs,Ps=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/,zs=e.isWordChar=function(e){return/\w/.test(e)||e>""&&(e.toUpperCase()!=e.toLowerCase()||Ps.test(e))},Bs=/[\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]/;Fs=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(i){return r}return r.collapse(!0),r.moveEnd("character",n),r.moveStart("character",t),r};var _s=e.contains=function(e,t){if(3==t.nodeType&&(t=t.parentNode),e.contains)return e.contains(t);do if(11==t.nodeType&&(t=t.host),t==e)return!0;while(t=t.parentNode)};pl&&11>gl&&(Uo=function(){try{return document.activeElement}catch(e){return document.body}});var Rs,qs,Us=e.rmClass=function(e,t){var n=e.className,r=Go(t).exec(n);if(r){var i=n.slice(r.index+r[0].length);e.className=n.slice(0,r.index)+(i?r[1]+i:"")}},Gs=e.addClass=function(e,t){var n=e.className;Go(t).test(n)||(e.className+=(n?" ":"")+t)},$s=!1,js=function(){if(pl&&9>gl)return!1;var e=_o("div");return"draggable"in e||"dragDrop"in e}(),Vs=e.splitLines=3!="\n\nb".split(/\n/).length?function(e){for(var t=0,n=[],r=e.length;r>=t;){var i=e.indexOf("\n",t);-1==i&&(i=e.length);var o=e.slice(t,"\r"==e.charAt(i-1)?i-1:i),l=o.indexOf("\r");-1!=l?(n.push(o.slice(0,l)),t+=l+1):(n.push(o),t=i+1)}return n}:function(e){return e.split(/\r\n?|\n/)},Ks=window.getSelection?function(e){try{return e.selectionStart!=e.selectionEnd}catch(t){return!1}}:function(e){try{var t=e.ownerDocument.selection.createRange()}catch(n){}return t&&t.parentElement()==e?0!=t.compareEndPoints("StartToEnd",t):!1},Xs=function(){var e=_o("div");return"oncopy"in e?!0:(e.setAttribute("oncopy","return;"),"function"==typeof e.oncopy)}(),Ys=null,Zs={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",107:"=",109:"-",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"};e.keyNames=Zs,function(){for(var e=0;10>e;e++)Zs[e+48]=Zs[e+96]=String(e);for(var e=65;90>=e;e++)Zs[e]=String.fromCharCode(e);for(var e=1;12>=e;e++)Zs[e+111]=Zs[e+63235]="F"+e}();var Qs,Js=function(){function e(e){return 247>=e?n.charAt(e):e>=1424&&1524>=e?"R":e>=1536&&1773>=e?r.charAt(e-1536):e>=1774&&2220>=e?"r":e>=8192&&8203>=e?"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="rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmm",i=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/,o=/[stwN]/,l=/[LRr]/,s=/[Lb1n]/,a=/[1n]/,u="L";return function(n){if(!i.test(n))return!1;for(var r,c=n.length,h=[],f=0;c>f;++f)h.push(r=e(n.charCodeAt(f)));for(var f=0,d=u;c>f;++f){var r=h[f];"m"==r?h[f]=d:d=r}for(var f=0,p=u;c>f;++f){var r=h[f];"1"==r&&"r"==p?h[f]="n":l.test(r)&&(p=r,"r"==r&&(h[f]="R"))}for(var f=1,d=h[0];c-1>f;++f){var r=h[f];"+"==r&&"1"==d&&"1"==h[f+1]?h[f]="1":","!=r||d!=h[f+1]||"1"!=d&&"n"!=d||(h[f]=d),d=r}for(var f=0;c>f;++f){var r=h[f];if(","==r)h[f]="N";else if("%"==r){for(var g=f+1;c>g&&"%"==h[g];++g);for(var m=f&&"!"==h[f-1]||c>g&&"1"==h[g]?"1":"N",v=f;g>v;++v)h[v]=m;f=g-1}}for(var f=0,p=u;c>f;++f){var r=h[f];"L"==p&&"1"==r?h[f]="L":l.test(r)&&(p=r)}for(var f=0;c>f;++f)if(o.test(h[f])){for(var g=f+1;c>g&&o.test(h[g]);++g);for(var y="L"==(f?h[f-1]:u),b="L"==(c>g?h[g]:u),m=y||b?"L":"R",v=f;g>v;++v)h[v]=m;f=g-1}for(var x,w=[],f=0;c>f;)if(s.test(h[f])){var C=f;for(++f;c>f&&s.test(h[f]);++f);w.push(new t(0,C,f))}else{var k=f,S=w.length;for(++f;c>f&&"L"!=h[f];++f);for(var v=k;f>v;)if(a.test(h[v])){v>k&&w.splice(S,0,new t(1,k,v));var L=v;for(++v;f>v&&a.test(h[v]);++v);w.splice(S,0,new t(2,L,v)),k=v}else++v;f>k&&w.splice(S,0,new t(1,k,f))}return 1==w[0].level&&(x=n.match(/^\s+/))&&(w[0].from=x[0].length,w.unshift(new t(0,0,x[0].length))),1==Oo(w).level&&(x=n.match(/\s+$/))&&(Oo(w).to-=x[0].length,w.push(new t(0,c-x[0].length,c))),2==w[0].level&&w.unshift(new t(1,w[0].to,w[0].to)),w[0].level!=Oo(w).level&&w.push(new t(w[0].level,c,c)),w}}();return e.version="5.3.1",e}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";var t=/^(\s*)(>[> ]*|[*+-]\s|(\d+)([.)]))(\s*)/,n=/^(\s*)(>[> ]*|[*+-]|(\d+)[.)])(\s*)$/,r=/[*+-]\s/;e.commands.newlineAndIndentContinueMarkdownList=function(i){if(i.getOption("disableInput"))return e.Pass;for(var o=i.listSelections(),l=[],s=0;s<o.length;s++){var a=o[s].head,u=i.getStateAfter(a.line),c=u.list!==!1,h=0!==u.quote,f=i.getLine(a.line),d=t.exec(f);if(!o[s].empty()||!c&&!h||!d)return void i.execCommand("newlineAndIndent");if(n.test(f))i.replaceRange("",{line:a.line,ch:0},{line:a.line,ch:a.ch+1}),l[s]="\n";else{var p=d[1],g=d[5],m=r.test(d[2])||d[2].indexOf(">")>=0?d[2]:parseInt(d[3],10)+1+d[4];l[s]="\n"+p+m+g}}i.replaceSelections(l)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("../xml/xml"),require("../meta")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","../xml/xml","../meta"],e):e(CodeMirror)}(function(e){"use strict";e.defineMode("markdown",function(t,n){function r(n){if(e.findModeByName){var r=e.findModeByName(n);r&&(n=r.mime||r.mimes[0])}var i=e.getMode(t,n);return"null"==i.name?null:i}function i(e,t,n){return t.f=t.inline=n,n(e,t)}function o(e,t,n){return t.f=t.block=n,n(e,t)}function l(e){return e.linkTitle=!1,e.em=!1,e.strong=!1,e.strikethrough=!1,e.quote=0,e.indentedCode=!1,w||e.f!=a||(e.f=d,e.block=s),e.trailingSpace=0,e.trailingSpaceNewLine=!1,e.thisLineHasContent=!1,null}function s(e,t){var o=e.sol(),l=t.list!==!1,s=t.indentedCode;t.indentedCode=!1,l&&(t.indentationDiff>=0?(t.indentationDiff<4&&(t.indentation-=t.indentationDiff),t.list=null):t.indentation>0?(t.list=null,t.listDepth=Math.floor(t.indentation/4)):(t.list=!1,t.listDepth=0));var a=null;if(t.indentationDiff>=4)return e.skipToEnd(),s||!t.prevLineHasContent?(t.indentation-=4,t.indentedCode=!0,L):null;if(e.eatSpace())return null;if((a=e.match(G))&&a[1].length<=6)return t.header=a[1].length,n.highlightFormatting&&(t.formatting="header"),t.f=t.inline,h(t);if(t.prevLineHasContent&&!t.quote&&!l&&!s&&(a=e.match($)))return t.header="="==a[0].charAt(0)?1:2,n.highlightFormatting&&(t.formatting="header"),t.f=t.inline,h(t);if(e.eat(">"))return t.quote=o?1:t.quote+1,n.highlightFormatting&&(t.formatting="quote"),e.eatSpace(),h(t);if("["===e.peek())return i(e,t,v);if(e.match(_,!0))return t.hr=!0,O;if((!t.prevLineHasContent||l)&&(e.match(R,!1)||e.match(q,!1))){var c=null;return e.match(R,!0)?c="ul":(e.match(q,!0),c="ol"),t.indentation+=4,t.list=!0,t.listDepth++,n.taskLists&&e.match(U,!1)&&(t.taskList=!0),t.f=t.inline,n.highlightFormatting&&(t.formatting=["list","list-"+c]),h(t)}return n.fencedCodeBlocks&&e.match(/^```[ \t]*([\w+#]*)/,!0)?(t.localMode=r(RegExp.$1),t.localMode&&(t.localState=t.localMode.startState()),t.f=t.block=u,n.highlightFormatting&&(t.formatting="code-block"),t.code=!0,h(t)):i(e,t,t.inline)}function a(e,t){var n=C.token(e,t.htmlState);return(w&&null===t.htmlState.tagStart&&!t.htmlState.context||t.md_inside&&e.current().indexOf(">")>-1)&&(t.f=d,t.block=s,t.htmlState=null),n}function u(e,t){return e.sol()&&e.match("```",!1)?(t.localMode=t.localState=null,t.f=t.block=c,null):t.localMode?t.localMode.token(e,t.localState):(e.skipToEnd(),L)}function c(e,t){e.match("```"),t.block=s,t.f=d,n.highlightFormatting&&(t.formatting="code-block"),t.code=!0;var r=h(t);return t.code=!1,r}function h(e){var t=[];if(e.formatting){t.push(W),"string"==typeof e.formatting&&(e.formatting=[e.formatting]);for(var r=0;r<e.formatting.length;r++)t.push(W+"-"+e.formatting[r]),"header"===e.formatting[r]&&t.push(W+"-"+e.formatting[r]+"-"+e.header),"quote"===e.formatting[r]&&t.push(!n.maxBlockquoteDepth||n.maxBlockquoteDepth>=e.quote?W+"-"+e.formatting[r]+"-"+e.quote:"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(F,"url"):(e.strong&&t.push(z),e.em&&t.push(P),e.strikethrough&&t.push(B),e.linkText&&t.push(I),e.code&&t.push(L)),e.header&&(t.push(S),t.push(S+"-"+e.header)),e.quote&&(t.push(M),t.push(!n.maxBlockquoteDepth||n.maxBlockquoteDepth>=e.quote?M+"-"+e.quote:M+"-"+n.maxBlockquoteDepth)),e.list!==!1){var i=(e.listDepth-1)%3;t.push(i?1===i?N:A:T)}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 f(e,t){return e.match(j,!0)?h(t):void 0}function d(t,r){var i=r.text(t,r);if("undefined"!=typeof i)return i;if(r.list)return r.list=null,h(r);if(r.taskList){var l="x"!==t.match(U,!0)[1];return l?r.taskOpen=!0:r.taskClosed=!0,n.highlightFormatting&&(r.formatting="task"),r.taskList=!1,h(r)}if(r.taskOpen=!1,r.taskClosed=!1,r.header&&t.match(/^#+$/,!0))return n.highlightFormatting&&(r.formatting="header"),h(r);var s=t.sol(),u=t.next();if("\\"===u&&(t.next(),n.highlightFormatting)){var c=h(r);return c?c+" formatting-escape":"formatting-escape"}if(r.linkTitle){r.linkTitle=!1;var f=u;"("===u&&(f=")"),f=(f+"").replace(/([.?*+^$[\]\\(){}|-])/g,"\\$1");var d="^\\s*(?:[^"+f+"\\\\]+|\\\\\\\\|\\\\.)"+f;if(t.match(new RegExp(d),!0))return F}if("`"===u){var m=r.formatting;n.highlightFormatting&&(r.formatting="code");var v=h(r),y=t.pos;t.eatWhile("`");var b=1+t.pos-y;return r.code?b===k?(r.code=!1,v):(r.formatting=m,h(r)):(k=b,r.code=!0,h(r))}if(r.code)return h(r);if("!"===u&&t.match(/\[[^\]]*\] ?(?:\(|\[)/,!1))return t.match(/\[[^\]]*\]/),r.inline=r.f=g,D;if("["===u&&t.match(/.*\](\(.*\)| ?\[.*\])/,!1))return r.linkText=!0,n.highlightFormatting&&(r.formatting="link"),h(r);if("]"===u&&r.linkText&&t.match(/\(.*\)| ?\[.*\]/,!1)){n.highlightFormatting&&(r.formatting="link");var c=h(r);return r.linkText=!1,r.inline=r.f=g,c}if("<"===u&&t.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/,!1)){r.f=r.inline=p,n.highlightFormatting&&(r.formatting="link");var c=h(r);return c?c+=" ":c="",c+H}if("<"===u&&t.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/,!1)){r.f=r.inline=p,n.highlightFormatting&&(r.formatting="link");var c=h(r);return c?c+=" ":c="",c+E}if("<"===u&&t.match(/^\w/,!1)){if(-1!=t.string.indexOf(">")){var x=t.string.substring(1,t.string.indexOf(">"));/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(x)&&(r.md_inside=!0)}return t.backUp(1),r.htmlState=e.startState(C),o(t,r,a)}if("<"===u&&t.match(/^\/\w*?>/))return r.md_inside=!1,"tag";var w=!1;if(!n.underscoresBreakWords&&"_"===u&&"_"!==t.peek()&&t.match(/(\w)/,!1)){var S=t.pos-2;if(S>=0){var L=t.string.charAt(S);"_"!==L&&L.match(/(\w)/,!1)&&(w=!0)}}if("*"===u||"_"===u&&!w)if(s&&" "===t.peek());else{if(r.strong===u&&t.eat(u)){n.highlightFormatting&&(r.formatting="strong");var v=h(r);return r.strong=!1,v}if(!r.strong&&t.eat(u))return r.strong=u,n.highlightFormatting&&(r.formatting="strong"),h(r);if(r.em===u){n.highlightFormatting&&(r.formatting="em");var v=h(r);return r.em=!1,v}if(!r.em)return r.em=u,n.highlightFormatting&&(r.formatting="em"),h(r)}else if(" "===u&&(t.eat("*")||t.eat("_"))){if(" "===t.peek())return h(r);t.backUp(1)}if(n.strikethrough)if("~"===u&&t.eatWhile(u)){if(r.strikethrough){n.highlightFormatting&&(r.formatting="strikethrough");var v=h(r);return r.strikethrough=!1,v}if(t.match(/^[^\s]/,!1))return r.strikethrough=!0,n.highlightFormatting&&(r.formatting="strikethrough"),h(r)}else if(" "===u&&t.match(/^~~/,!0)){if(" "===t.peek())return h(r);t.backUp(2)}return" "===u&&(t.match(/ +$/,!1)?r.trailingSpace++:r.trailingSpace&&(r.trailingSpaceNewLine=!0)),h(r)}function p(e,t){var r=e.next();if(">"===r){t.f=t.inline=d,n.highlightFormatting&&(t.formatting="link");var i=h(t);return i?i+=" ":i="",i+H}return e.match(/^[^>]+/,!0),H}function g(e,t){if(e.eatSpace())return null;var r=e.next();return"("===r||"["===r?(t.f=t.inline=m("("===r?")":"]"),n.highlightFormatting&&(t.formatting="link-string"),t.linkHref=!0,h(t)):"error"}function m(e){return function(t,r){var i=t.next();if(i===e){r.f=r.inline=d,n.highlightFormatting&&(r.formatting="link-string");var o=h(r);return r.linkHref=!1,o}return t.match(x(e),!0)&&t.backUp(1),r.linkHref=!0,h(r)}}function v(e,t){return e.match(/^[^\]]*\]:/,!1)?(t.f=y,e.next(),n.highlightFormatting&&(t.formatting="link"),t.linkText=!0,h(t)):i(e,t,d)}function y(e,t){if(e.match(/^\]:/,!0)){t.f=t.inline=b,n.highlightFormatting&&(t.formatting="link");var r=h(t);return t.linkText=!1,r}return e.match(/^[^\]]+/,!0),I}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=d,F+" url")}function x(e){return V[e]||(e=(e+"").replace(/([.?*+^$[\]\\(){}|-])/g,"\\$1"),V[e]=new RegExp("^(?:[^\\\\]|\\\\.)*?("+e+")")),V[e]}var w=e.modes.hasOwnProperty("xml"),C=e.getMode(t,w?{name:"xml",htmlMode:!0}:"text/plain");void 0===n.highlightFormatting&&(n.highlightFormatting=!1),void 0===n.maxBlockquoteDepth&&(n.maxBlockquoteDepth=0),void 0===n.underscoresBreakWords&&(n.underscoresBreakWords=!0),void 0===n.fencedCodeBlocks&&(n.fencedCodeBlocks=!1),void 0===n.taskLists&&(n.taskLists=!1),void 0===n.strikethrough&&(n.strikethrough=!1);var k=0,S="header",L="comment",M="quote",T="variable-2",N="variable-3",A="keyword",O="hr",D="tag",W="formatting",H="link",E="link",I="link",F="string",P="em",z="strong",B="strikethrough",_=/^([*\-_])(?:\s*\1){2,}\s*$/,R=/^[*\-+]\s+/,q=/^[0-9]+([.)])\s+/,U=/^\[(x| )\](?=\s)/,G=/^(#+)(?: |$)/,$=/^ *(?:\={1,}|-{1,})\s*$/,j=/^[^#!\[\]*_\\<>` "'(~]+/,V=[],K={startState:function(){return{f:s,prevLineHasContent:!1,thisLineHasContent:!1,block:s,htmlState:null,indentation:0,inline:d,text:f,formatting:!1,linkText:!1,linkHref:!1,linkTitle:!1,em:!1,strong:!1,header:0,hr:!1,taskList:!1,list:!1,listDepth:0,quote:0,trailingSpace:0,trailingSpaceNewLine:!1,strikethrough:!1}},copyState:function(t){return{f:t.f,prevLineHasContent:t.prevLineHasContent,thisLineHasContent:t.thisLineHasContent,block:t.block,htmlState:t.htmlState&&e.copyState(C,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,em:t.em,strong:t.strong,strikethrough:t.strikethrough,header:t.header,hr:t.hr,taskList:t.taskList,list:t.list,listDepth:t.listDepth,quote:t.quote,indentedCode:t.indentedCode,trailingSpace:t.trailingSpace,trailingSpaceNewLine:t.trailingSpaceNewLine,md_inside:t.md_inside}},token:function(e,t){if(t.formatting=!1,e.sol()){var n=!!t.header||t.hr;if(t.header=0,t.hr=!1,e.match(/^\s*$/,!0)||n)return t.prevLineHasContent=!1,l(t),n?this.token(e,t):null;t.prevLineHasContent=t.thisLineHasContent,t.thisLineHasContent=!0,t.taskList=!1,t.code=!1,t.trailingSpace=0,t.trailingSpaceNewLine=!1,t.f=t.block;var r=e.match(/^\s*/,!0)[0].replace(/\t/g,"    ").length,i=4*Math.floor((r-t.indentation)/4);i>4&&(i=4);var o=t.indentation+i;if(t.indentationDiff=o-t.indentation,t.indentation=o,r>0)return null}return t.f(e,t)},innerMode:function(e){return e.block==a?{state:e.htmlState,mode:C}:e.localState?{state:e.localState,mode:e.localMode}:{state:e,mode:K}},blankLine:l,getType:h,fold:"markdown"};return K},"xml"),e.defineMIME("text/x-markdown","markdown")}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";e.defineMode("xml",function(t,n){function r(e,t){function n(n){return t.tokenize=n,n(e,t)}var r=e.next();if("<"==r)return e.eat("!")?e.eat("[")?e.match("CDATA[")?n(l("atom","]]>")):null:e.match("--")?n(l("comment","-->")):e.match("DOCTYPE",!0,!0)?(e.eatWhile(/[\w\._\-]/),n(s(1))):null:e.eat("?")?(e.eatWhile(/[\w\._\-]/),t.tokenize=l("meta","?>"),"meta"):(k=e.eat("/")?"closeTag":"openTag",t.tokenize=i,"tag bracket");if("&"==r){var o;return o=e.eat("#")?e.eat("x")?e.eatWhile(/[a-fA-F\d]/)&&e.eat(";"):e.eatWhile(/[\d]/)&&e.eat(";"):e.eatWhile(/[\w\.\-:]/)&&e.eat(";"),o?"atom":"error"}return e.eatWhile(/[^&<]/),null}function i(e,t){var n=e.next();if(">"==n||"/"==n&&e.eat(">"))return t.tokenize=r,k=">"==n?"endTag":"selfcloseTag","tag bracket";if("="==n)return k="equals",null;if("<"==n){t.tokenize=r,t.state=h,t.tagName=t.tagStart=null;var i=t.tokenize(e,t);return i?i+" tag error":"tag error"}return/[\'\"]/.test(n)?(t.tokenize=o(n),t.stringStartCol=e.column(),t.tokenize(e,t)):(e.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/),"word")}function o(e){var t=function(t,n){for(;!t.eol();)if(t.next()==e){n.tokenize=i;break}return"string"};return t.isInAttribute=!0,t}function l(e,t){return function(n,i){for(;!n.eol();){if(n.match(t)){i.tokenize=r;break}n.next()}return e}}function s(e){return function(t,n){for(var i;null!=(i=t.next());){if("<"==i)return n.tokenize=s(e+1),n.tokenize(t,n);if(">"==i){if(1==e){n.tokenize=r;break}return n.tokenize=s(e-1),n.tokenize(t,n)}}return"meta"}}function a(e,t,n){this.prev=e.context,this.tagName=t,this.indent=e.indented,this.startOfLine=n,(L.doNotIndent.hasOwnProperty(t)||e.context&&e.context.noIndent)&&(this.noIndent=!0)}function u(e){e.context&&(e.context=e.context.prev)}function c(e,t){for(var n;;){if(!e.context)return;if(n=e.context.tagName,!L.contextGrabbers.hasOwnProperty(n)||!L.contextGrabbers[n].hasOwnProperty(t))return;u(e)}}function h(e,t,n){return"openTag"==e?(n.tagStart=t.column(),f):"closeTag"==e?d:h}function f(e,t,n){return"word"==e?(n.tagName=t.current(),S="tag",m):(S="error",f)}function d(e,t,n){if("word"==e){var r=t.current();return n.context&&n.context.tagName!=r&&L.implicitlyClosed.hasOwnProperty(n.context.tagName)&&u(n),n.context&&n.context.tagName==r?(S="tag",p):(S="tag error",g)}return S="error",g}function p(e,t,n){return"endTag"!=e?(S="error",p):(u(n),h)}function g(e,t,n){return S="error",p(e,t,n)}function m(e,t,n){if("word"==e)return S="attribute",v;if("endTag"==e||"selfcloseTag"==e){var r=n.tagName,i=n.tagStart;return n.tagName=n.tagStart=null,"selfcloseTag"==e||L.autoSelfClosers.hasOwnProperty(r)?c(n,r):(c(n,r),n.context=new a(n,r,i==n.indented)),h}return S="error",m}function v(e,t,n){return"equals"==e?y:(L.allowMissing||(S="error"),m(e,t,n))}function y(e,t,n){return"string"==e?b:"word"==e&&L.allowUnquoted?(S="string",m):(S="error",m(e,t,n))}function b(e,t,n){return"string"==e?b:m(e,t,n)}var x=t.indentUnit,w=n.multilineTagIndentFactor||1,C=n.multilineTagIndentPastTag;null==C&&(C=!0);var k,S,L=n.htmlMode?{autoSelfClosers:{area:!0,base:!0,br:!0,col:!0,command:!0,embed:!0,frame:!0,hr:!0,img:!0,input:!0,keygen:!0,link:!0,meta:!0,param:!0,source:!0,track:!0,wbr:!0,menuitem:!0},implicitlyClosed:{dd:!0,li:!0,optgroup:!0,option:!0,p:!0,rp:!0,rt:!0,tbody:!0,td:!0,tfoot:!0,th:!0,tr:!0},contextGrabbers:{dd:{dd:!0,dt:!0},dt:{dd:!0,dt:!0},li:{li:!0},option:{option:!0,optgroup:!0},optgroup:{optgroup:!0},p:{address:!0,article:!0,aside:!0,blockquote:!0,dir:!0,div:!0,dl:!0,fieldset:!0,footer:!0,form:!0,h1:!0,h2:!0,h3:!0,h4:!0,h5:!0,h6:!0,header:!0,hgroup:!0,hr:!0,menu:!0,nav:!0,ol:!0,p:!0,pre:!0,section:!0,table:!0,ul:!0},rp:{rp:!0,rt:!0},rt:{rp:!0,rt:!0},tbody:{tbody:!0,tfoot:!0},td:{td:!0,th:!0},tfoot:{tbody:!0},th:{td:!0,th:!0},thead:{tbody:!0,tfoot:!0},tr:{tr:!0}},doNotIndent:{pre:!0},allowUnquoted:!0,allowMissing:!0,caseFold:!0}:{autoSelfClosers:{},implicitlyClosed:{},contextGrabbers:{},doNotIndent:{},allowUnquoted:!1,allowMissing:!1,caseFold:!1},M=n.alignCDATA;return{startState:function(){return{tokenize:r,state:h,indented:0,tagName:null,tagStart:null,context:null}},token:function(e,t){if(!t.tagName&&e.sol()&&(t.indented=e.indentation()),e.eatSpace())return null;k=null;var n=t.tokenize(e,t);return(n||k)&&"comment"!=n&&(S=null,t.state=t.state(k||n,e,t),S&&(n="error"==S?n+" error":S)),n},indent:function(t,n,o){var l=t.context;if(t.tokenize.isInAttribute)return t.tagStart==t.indented?t.stringStartCol+1:t.indented+x;if(l&&l.noIndent)return e.Pass;if(t.tokenize!=i&&t.tokenize!=r)return o?o.match(/^(\s*)/)[0].length:0;if(t.tagName)return C?t.tagStart+t.tagName.length+2:t.tagStart+x*w;if(M&&/<!\[CDATA\[/.test(n))return 0;var s=n&&/^<(\/)?([\w_:\.-]*)/.exec(n);if(s&&s[1])for(;l;){if(l.tagName==s[2]){l=l.prev;break}if(!L.implicitlyClosed.hasOwnProperty(l.tagName))break;l=l.prev}else if(s)for(;l;){var a=L.contextGrabbers[l.tagName];if(!a||!a.hasOwnProperty(s[2]))break;l=l.prev}for(;l&&!l.startOfLine;)l=l.prev;return l?l.indent+x:0},electricInput:/<\/[\s\w:]+>$/,blockCommentStart:"<!--",blockCommentEnd:"-->",configuration:n.htmlMode?"html":"xml",helperType:n.htmlMode?"html":"xml"}}),e.defineMIME("text/xml","xml"),e.defineMIME("application/xml","xml"),e.mimeModes.hasOwnProperty("text/html")||e.defineMIME("text/html",{name:"xml",htmlMode:!0})}),function(){function e(e){this.tokens=[],this.tokens.links={},this.options=e||s.defaults,this.rules=a.normal,this.options.gfm&&(this.rules=this.options.tables?a.tables:a.gfm)}function t(e,t){if(this.options=t||s.defaults,this.links=e,this.rules=u.normal,!this.links)throw new Error("Tokens array requires a `links` property.");this.options.gfm?this.rules=this.options.breaks?u.breaks:u.gfm:this.options.pedantic&&(this.rules=u.pedantic)}function n(e){this.tokens=[],this.token=null,this.options=e||s.defaults}function r(e,t){return e.replace(t?/&/g:/&(?!#?\w+;)/g,"&").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#39;")}function i(e,t){return e=e.source,t=t||"",function n(r,i){return r?(i=i.source||i,i=i.replace(/(^|[^\[])\^/g,"$1"),e=e.replace(r,i),n):new RegExp(e,t)}}function o(){}function l(e){for(var t,n,r=1;r<arguments.length;r++){t=arguments[r];for(n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])}return e}function s(t,i,o){if(o||"function"==typeof i){o||(o=i,i=null),i=l({},s.defaults,i||{});var a,u,c=i.highlight,h=0;try{a=e.lex(t,i)}catch(f){return o(f)}u=a.length;var d=function(){var e,t;try{e=n.parse(a,i)}catch(r){t=r}return i.highlight=c,t?o(t):o(null,e)};if(!c||c.length<3)return d();if(delete i.highlight,!u)return d();for(;h<a.length;h++)!function(e){return"code"!==e.type?--u||d():c(e.text,e.lang,function(t,n){return null==n||n===e.text?--u||d():(e.text=n,e.escaped=!0,void(--u||d()))})}(a[h])}else try{return i&&(i=l({},s.defaults,i)),n.parse(e.lex(t,i),i)}catch(f){if(f.message+="\nPlease report this to https://github.com/chjj/marked.",(i||s.defaults).silent)return"<p>An error occured:</p><pre>"+r(f.message+"",!0)+"</pre>";throw f}}var a={newline:/^\n+/,code:/^( {4}[^\n]+\n*)+/,fences:o,hr:/^( *[-*_]){3,} *(?:\n+|$)/,heading:/^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,nptable:o,lheading:/^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,blockquote:/^( *>[^\n]+(\n[^\n]+)*\n*)+/,list:/^( *)(bull) [\s\S]+?(?:hr|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,html:/^ *(?:comment|closed|closing) *(?:\n{2,}|\s*$)/,def:/^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,table:o,paragraph:/^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,text:/^[^\n]+/};a.bullet=/(?:[*+-]|\d+\.)/,a.item=/^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/,a.item=i(a.item,"gm")(/bull/g,a.bullet)(),a.list=i(a.list)(/bull/g,a.bullet)("hr",/\n+(?=(?: *[-*_]){3,} *(?:\n+|$))/)(),a._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+(?!:/|@)\\b",a.html=i(a.html)("comment",/<!--[\s\S]*?-->/)("closed",/<(tag)[\s\S]+?<\/\1>/)("closing",/<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)(/tag/g,a._tag)(),a.paragraph=i(a.paragraph)("hr",a.hr)("heading",a.heading)("lheading",a.lheading)("blockquote",a.blockquote)("tag","<"+a._tag)("def",a.def)(),a.normal=l({},a),a.gfm=l({},a.normal,{fences:/^ *(`{3,}|~{3,}) *(\S+)? *\n([\s\S]+?)\s*\1 *(?:\n+|$)/,paragraph:/^/}),a.gfm.paragraph=i(a.paragraph)("(?!","(?!"+a.gfm.fences.source.replace("\\1","\\2")+"|"+a.list.source.replace("\\1","\\3")+"|")(),a.tables=l({},a.gfm,{nptable:/^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,table:/^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/}),e.rules=a,e.lex=function(t,n){var r=new e(n);return r.lex(t)},e.prototype.lex=function(e){return e=e.replace(/\r\n|\r/g,"\n").replace(/\t/g,"    ").replace(/\u00a0/g," ").replace(/\u2424/g,"\n"),this.token(e,!0)},e.prototype.token=function(e,t){for(var n,r,i,o,l,s,u,c,h,e=e.replace(/^ +$/gm,"");e;)if((i=this.rules.newline.exec(e))&&(e=e.substring(i[0].length),i[0].length>1&&this.tokens.push({type:"space"})),i=this.rules.code.exec(e))e=e.substring(i[0].length),i=i[0].replace(/^ {4}/gm,""),this.tokens.push({type:"code",text:this.options.pedantic?i:i.replace(/\n+$/,"")});else if(i=this.rules.fences.exec(e))e=e.substring(i[0].length),this.tokens.push({type:"code",lang:i[2],text:i[3]});else if(i=this.rules.heading.exec(e))e=e.substring(i[0].length),this.tokens.push({type:"heading",depth:i[1].length,text:i[2]});else if(t&&(i=this.rules.nptable.exec(e))){for(e=e.substring(i[0].length),s={type:"table",header:i[1].replace(/^ *| *\| *$/g,"").split(/ *\| */),align:i[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:i[3].replace(/\n$/,"").split("\n")},c=0;c<s.align.length;c++)s.align[c]=/^ *-+: *$/.test(s.align[c])?"right":/^ *:-+: *$/.test(s.align[c])?"center":/^ *:-+ *$/.test(s.align[c])?"left":null;for(c=0;c<s.cells.length;c++)s.cells[c]=s.cells[c].split(/ *\| */);this.tokens.push(s)}else if(i=this.rules.lheading.exec(e))e=e.substring(i[0].length),this.tokens.push({type:"heading",depth:"="===i[2]?1:2,text:i[1]});else if(i=this.rules.hr.exec(e))e=e.substring(i[0].length),this.tokens.push({type:"hr"});else if(i=this.rules.blockquote.exec(e))e=e.substring(i[0].length),this.tokens.push({type:"blockquote_start"}),i=i[0].replace(/^ *> ?/gm,""),this.token(i,t),this.tokens.push({type:"blockquote_end"});else if(i=this.rules.list.exec(e)){for(e=e.substring(i[0].length),o=i[2],this.tokens.push({type:"list_start",ordered:o.length>1}),i=i[0].match(this.rules.item),n=!1,h=i.length,c=0;h>c;c++)s=i[c],u=s.length,s=s.replace(/^ *([*+-]|\d+\.) +/,""),~s.indexOf("\n ")&&(u-=s.length,s=this.options.pedantic?s.replace(/^ {1,4}/gm,""):s.replace(new RegExp("^ {1,"+u+"}","gm"),"")),this.options.smartLists&&c!==h-1&&(l=a.bullet.exec(i[c+1])[0],o===l||o.length>1&&l.length>1||(e=i.slice(c+1).join("\n")+e,c=h-1)),r=n||/\n\n(?!\s*$)/.test(s),c!==h-1&&(n="\n"===s.charAt(s.length-1),r||(r=n)),this.tokens.push({type:r?"loose_item_start":"list_item_start"}),this.token(s,!1),this.tokens.push({type:"list_item_end"});this.tokens.push({type:"list_end"})}else if(i=this.rules.html.exec(e))e=e.substring(i[0].length),this.tokens.push({type:this.options.sanitize?"paragraph":"html",pre:"pre"===i[1]||"script"===i[1]||"style"===i[1],text:i[0]});else if(t&&(i=this.rules.def.exec(e)))e=e.substring(i[0].length),this.tokens.links[i[1].toLowerCase()]={href:i[2],title:i[3]};else if(t&&(i=this.rules.table.exec(e))){for(e=e.substring(i[0].length),s={type:"table",header:i[1].replace(/^ *| *\| *$/g,"").split(/ *\| */),align:i[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:i[3].replace(/(?: *\| *)?\n$/,"").split("\n")},c=0;c<s.align.length;c++)s.align[c]=/^ *-+: *$/.test(s.align[c])?"right":/^ *:-+: *$/.test(s.align[c])?"center":/^ *:-+ *$/.test(s.align[c])?"left":null;for(c=0;c<s.cells.length;c++)s.cells[c]=s.cells[c].replace(/^ *\| *| *\| *$/g,"").split(/ *\| */);this.tokens.push(s)}else if(t&&(i=this.rules.paragraph.exec(e)))e=e.substring(i[0].length),this.tokens.push({type:"paragraph",text:"\n"===i[1].charAt(i[1].length-1)?i[1].slice(0,-1):i[1]});else if(i=this.rules.text.exec(e))e=e.substring(i[0].length),this.tokens.push({type:"text",text:i[0]});else if(e)throw new Error("Infinite loop on byte: "+e.charCodeAt(0));return this.tokens};var u={escape:/^\\([\\`*{}\[\]()#+\-.!_>])/,autolink:/^<([^ >]+(@|:\/)[^ >]+)>/,url:o,tag:/^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,link:/^!?\[(inside)\]\(href\)/,reflink:/^!?\[(inside)\]\s*\[([^\]]*)\]/,nolink:/^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,strong:/^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,em:/^\b_((?:__|[\s\S])+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,code:/^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,br:/^ {2,}\n(?!\s*$)/,del:o,text:/^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/};u._inside=/(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/,u._href=/\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/,u.link=i(u.link)("inside",u._inside)("href",u._href)(),u.reflink=i(u.reflink)("inside",u._inside)(),u.normal=l({},u),u.pedantic=l({},u.normal,{strong:/^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,em:/^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/}),u.gfm=l({},u.normal,{escape:i(u.escape)("])","~|])")(),url:/^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,del:/^~~(?=\S)([\s\S]*?\S)~~/,text:i(u.text)("]|","~]|")("|","|https?://|")()}),u.breaks=l({},u.gfm,{br:i(u.br)("{2,}","*")(),text:i(u.gfm.text)("{2,}","*")()}),t.rules=u,t.output=function(e,n,r){var i=new t(n,r);return i.output(e)},t.prototype.output=function(e){for(var t,n,i,o,l="";e;)if(o=this.rules.escape.exec(e))e=e.substring(o[0].length),l+=o[1];else if(o=this.rules.autolink.exec(e))e=e.substring(o[0].length),"@"===o[2]?(n=this.mangle(":"===o[1].charAt(6)?o[1].substring(7):o[1]),i=this.mangle("mailto:")+n):(n=r(o[1]),i=n),l+='<a href="'+i+'">'+n+"</a>";else if(o=this.rules.url.exec(e))e=e.substring(o[0].length),n=r(o[1]),i=n,l+='<a href="'+i+'">'+n+"</a>";else if(o=this.rules.tag.exec(e))e=e.substring(o[0].length),l+=this.options.sanitize?r(o[0]):o[0];else if(o=this.rules.link.exec(e))e=e.substring(o[0].length),l+=this.outputLink(o,{href:o[2],title:o[3]});else if((o=this.rules.reflink.exec(e))||(o=this.rules.nolink.exec(e))){if(e=e.substring(o[0].length),t=(o[2]||o[1]).replace(/\s+/g," "),t=this.links[t.toLowerCase()],!t||!t.href){l+=o[0].charAt(0),e=o[0].substring(1)+e;continue}l+=this.outputLink(o,t)}else if(o=this.rules.strong.exec(e))e=e.substring(o[0].length),l+="<strong>"+this.output(o[2]||o[1])+"</strong>";else if(o=this.rules.em.exec(e))e=e.substring(o[0].length),l+="<em>"+this.output(o[2]||o[1])+"</em>";else if(o=this.rules.code.exec(e))e=e.substring(o[0].length),l+="<code>"+r(o[2],!0)+"</code>";else if(o=this.rules.br.exec(e))e=e.substring(o[0].length),l+="<br>";else if(o=this.rules.del.exec(e))e=e.substring(o[0].length),l+="<del>"+this.output(o[1])+"</del>";else if(o=this.rules.text.exec(e))e=e.substring(o[0].length),l+=r(this.smartypants(o[0]));else if(e)throw new Error("Infinite loop on byte: "+e.charCodeAt(0));return l},t.prototype.outputLink=function(e,t){return"!"!==e[0].charAt(0)?'<a href="'+r(t.href)+'"'+(t.title?' title="'+r(t.title)+'"':"")+">"+this.output(e[1])+"</a>":'<img src="'+r(t.href)+'" alt="'+r(e[1])+'"'+(t.title?' title="'+r(t.title)+'"':"")+">"},t.prototype.smartypants=function(e){return this.options.smartypants?e.replace(/--/g,"—").replace(/(^|[-\u2014/(\[{"\s])'/g,"$1‘").replace(/'/g,"’").replace(/(^|[-\u2014/(\[{\u2018\s])"/g,"$1“").replace(/"/g,"”").replace(/\.{3}/g,"…"):e},t.prototype.mangle=function(e){for(var t,n="",r=e.length,i=0;r>i;i++)t=e.charCodeAt(i),Math.random()>.5&&(t="x"+t.toString(16)),n+="&#"+t+";";return n},n.parse=function(e,t){var r=new n(t);return r.parse(e)},n.prototype.parse=function(e){this.inline=new t(e.links,this.options),this.tokens=e.reverse();for(var n="";this.next();)n+=this.tok();return n},n.prototype.next=function(){return this.token=this.tokens.pop()},n.prototype.peek=function(){return this.tokens[this.tokens.length-1]||0},n.prototype.parseText=function(){for(var e=this.token.text;"text"===this.peek().type;)e+="\n"+this.next().text;return this.inline.output(e)},n.prototype.tok=function(){switch(this.token.type){case"space":return"";case"hr":return"<hr>\n";case"heading":return"<h"+this.token.depth+' id="'+this.token.text.toLowerCase().replace(/[^\w]+/g,"-")+'">'+this.inline.output(this.token.text)+"</h"+this.token.depth+">\n";case"code":if(this.options.highlight){var e=this.options.highlight(this.token.text,this.token.lang);null!=e&&e!==this.token.text&&(this.token.escaped=!0,this.token.text=e)}return this.token.escaped||(this.token.text=r(this.token.text,!0)),"<pre><code"+(this.token.lang?' class="'+this.options.langPrefix+this.token.lang+'"':"")+">"+this.token.text+"</code></pre>\n";case"table":var t,n,i,o,l,s="";for(s+="<thead>\n<tr>\n",n=0;n<this.token.header.length;n++)t=this.inline.output(this.token.header[n]),s+="<th",this.token.align[n]&&(s+=' style="text-align:'+this.token.align[n]+'"'),s+=">"+t+"</th>\n";for(s+="</tr>\n</thead>\n",s+="<tbody>\n",n=0;n<this.token.cells.length;n++){for(i=this.token.cells[n],s+="<tr>\n",l=0;l<i.length;l++)o=this.inline.output(i[l]),s+="<td",this.token.align[l]&&(s+=' style="text-align:'+this.token.align[l]+'"'),s+=">"+o+"</td>\n";s+="</tr>\n"}return s+="</tbody>\n","<table>\n"+s+"</table>\n";case"blockquote_start":for(var s="";"blockquote_end"!==this.next().type;)s+=this.tok();return"<blockquote>\n"+s+"</blockquote>\n";case"list_start":for(var a=this.token.ordered?"ol":"ul",s="";"list_end"!==this.next().type;)s+=this.tok();return"<"+a+">\n"+s+"</"+a+">\n";case"list_item_start":for(var s="";"list_item_end"!==this.next().type;)s+="text"===this.token.type?this.parseText():this.tok();return"<li>"+s+"</li>\n";case"loose_item_start":for(var s="";"list_item_end"!==this.next().type;)s+=this.tok();return"<li>"+s+"</li>\n";case"html":return this.token.pre||this.options.pedantic?this.token.text:this.inline.output(this.token.text);case"paragraph":return"<p>"+this.inline.output(this.token.text)+"</p>\n";case"text":return"<p>"+this.parseText()+"</p>\n"}},o.exec=o,s.options=s.setOptions=function(e){return l(s.defaults,e),s},s.defaults={gfm:!0,tables:!0,breaks:!1,pedantic:!1,sanitize:!1,smartLists:!1,silent:!1,highlight:null,langPrefix:"lang-",smartypants:!1},s.Parser=n,s.parser=n.parse,s.Lexer=e,s.lexer=e.lex,s.InlineLexer=t,s.inlineLexer=t.output,s.parse=s,"object"==typeof exports?module.exports=s:"function"==typeof define&&define.amd?define(function(){return s}):this.marked=s}.call(function(){return this||("undefined"!=typeof window?window:global)}());var isMac=/Mac/.test(navigator.platform),shortcuts={"Cmd-B":toggleBold,"Cmd-I":toggleItalic,"Cmd-K":drawLink,"Cmd-Alt-I":drawImage,"Cmd-'":toggleBlockquote,"Cmd-Alt-L":toggleOrderedList,"Cmd-L":toggleUnOrderedList},toolbar=[{name:"bold",action:toggleBold,className:"fa fa-bold"},{name:"italic",action:toggleItalic,className:"fa fa-italic"},"|",{name:"quote",action:toggleBlockquote,className:"fa fa-quote-left"},{name:"unordered-list",action:toggleUnOrderedList,className:"fa fa-list-ul"},{name:"ordered-list",action:toggleOrderedList,className:"fa fa-list-ol"},"|",{name:"link",action:drawLink,className:"fa fa-link"},{name:"image",action:drawImage,className:"fa fa-picture-o"},"|",{name:"preview",action:togglePreview,className:"fa fa-eye"}];SimpleMDE.toolbar=toolbar,SimpleMDE.markdown=function(e){return window.marked?marked(e):void 0},SimpleMDE.prototype.render=function(e){if(e||(e=this.element||document.getElementsByTagName("textarea")[0]),!this._rendered||this._rendered!==e){this.element=e;var t=this.options,n=this,r={};for(var i in shortcuts)!function(e){r[fixShortcut(e)]=function(){shortcuts[e](n)}}(i);r.Enter="newlineAndIndentContinueMarkdownList",r.Tab="tabAndIndentContinueMarkdownList",r["Shift-Tab"]="shiftTabAndIndentContinueMarkdownList",this.codemirror=CodeMirror.fromTextArea(e,{mode:"markdown",theme:"paper",tabSize:"2",indentWithTabs:!0,lineNumbers:!1,autofocus:!1,extraKeys:r,lineWrapping:!0}),t.toolbar!==!1&&this.createToolbar(),t.status!==!1&&this.createStatusbar(),this._rendered=this.element}},SimpleMDE.prototype.createToolbar=function(e){if(e=e||this.options.toolbar,e&&0!==e.length){var t=document.createElement("div");t.className="editor-toolbar";var n=this;n.toolbar={};for(var r=0;r<e.length;r++)!function(e){var r;r=e.name?createIcon(e.name,e):"|"===e?createSep():createIcon(e),e.action&&("function"==typeof e.action?r.onclick=function(){e.action(n)}:"string"==typeof e.action&&(r.href=e.action,r.target="_blank")),n.toolbar[e.name||e]=r,t.appendChild(r)}(e[r]);var i=this.codemirror;i.on("cursorActivity",function(){var e=getState(i);for(var t in n.toolbar)!function(t){var r=n.toolbar[t];e[t]?r.className+=" active":r.className=r.className.replace(/\s*active\s*/g,"")}(t)});var o=i.getWrapperElement();return o.parentNode.insertBefore(t,o),t}},SimpleMDE.prototype.createStatusbar=function(e){if(e=e||this.options.status,e&&0!==e.length){var t=document.createElement("div");t.className="editor-statusbar";for(var n,r=this.codemirror,i=0;i<e.length;i++)!function(e){var i=document.createElement("span");i.className=e,"words"===e?(i.innerHTML="0",r.on("update",function(){i.innerHTML=wordCount(r.getValue())})):"lines"===e?(i.innerHTML="0",r.on("update",function(){i.innerHTML=r.lineCount()})):"cursor"===e&&(i.innerHTML="0:0",r.on("cursorActivity",function(){n=r.getCursor(),i.innerHTML=n.line+":"+n.ch})),t.appendChild(i)}(e[i]);var o=this.codemirror.getWrapperElement();return o.parentNode.insertBefore(t,o.nextSibling),t}},SimpleMDE.prototype.value=function(e){return e?(this.codemirror.getDoc().setValue(e),this):this.codemirror.getValue()},SimpleMDE.toggleBold=toggleBold,SimpleMDE.toggleItalic=toggleItalic,SimpleMDE.toggleBlockquote=toggleBlockquote,SimpleMDE.toggleUnOrderedList=toggleUnOrderedList,SimpleMDE.toggleOrderedList=toggleOrderedList,SimpleMDE.drawLink=drawLink,SimpleMDE.drawImage=drawImage,SimpleMDE.undo=undo,SimpleMDE.redo=redo,SimpleMDE.togglePreview=togglePreview,SimpleMDE.toggleFullScreen=toggleFullScreen,SimpleMDE.prototype.toggleBold=function(){toggleBold(this)},SimpleMDE.prototype.toggleItalic=function(){toggleItalic(this)},SimpleMDE.prototype.toggleBlockquote=function(){toggleBlockquote(this)},SimpleMDE.prototype.toggleUnOrderedList=function(){toggleUnOrderedList(this)},SimpleMDE.prototype.toggleOrderedList=function(){toggleOrderedList(this)},SimpleMDE.prototype.drawLink=function(){drawLink(this)},SimpleMDE.prototype.drawImage=function(){drawImage(this)},SimpleMDE.prototype.undo=function(){undo(this)},SimpleMDE.prototype.redo=function(){redo(this)},SimpleMDE.prototype.togglePreview=function(){togglePreview(this)},SimpleMDE.prototype.toggleFullScreen=function(){toggleFullScreen(this)};
\ No newline at end of file
