/ * *
* simplemde v1 . 11.2
* Copyright Next Step Webs , Inc .
* @ link https : //github.com/NextStepWebs/simplemde-markdown-editor
* @ license MIT
* /
! function ( e ) { if ( "object" == typeof exports && "undefined" != typeof module ) module . exports = e ( ) ; else if ( "function" == typeof define && define . amd ) define ( [ ] , e ) ; else { var t ; t = "undefined" != typeof window ? window : "undefined" != typeof global ? global : "undefined" != typeof self ? self : this , t . SimpleMDE = e ( ) } } ( function ( ) { var e ; return function e ( t , n , r ) { function i ( a , l ) { if ( ! n [ a ] ) { if ( ! t [ a ] ) { var s = "function" == typeof require && require ; if ( ! l && s ) return s ( a , ! 0 ) ; if ( o ) return o ( a , ! 0 ) ; var c = new Error ( "Cannot find module '" + a + "'" ) ; throw c . code = "MODULE_NOT_FOUND" , c } var u = n [ a ] = { exports : { } } ; t [ a ] [ 0 ] . call ( u . exports , function ( e ) { var n = t [ a ] [ 1 ] [ e ] ; return i ( n || e ) } , u , u . exports , e , t , n , r ) } return n [ a ] . exports } for ( var o = "function" == typeof require && require , a = 0 ; a < r . length ; a ++ ) i ( r [ a ] ) ; return i } ( { 1 : [ function ( t , n , r ) { ( function ( t ) { ( function ( ) { function t ( e ) { this . tokens = [ ] , this . tokens . links = { } , this . options = e || h . defaults , this . rules = d . normal , this . options . gfm && ( this . options . tables ? this . rules = d . tables : this . rules = d . gfm ) } function i ( e , t ) { if ( this . options = t || h . defaults , this . links = e , this . rules = p . normal , this . renderer = this . options . renderer || new o , this . renderer . options = this . options , ! this . links ) throw new Error ( "Tokens array requires a `links` property." ) ; this . options . gfm ? this . options . breaks ? this . rules = p . breaks : this . rules = p . gfm : this . options . pedantic && ( this . rules = p . pedantic ) } function o ( e ) { this . options = e || { } } function a ( e ) { this . tokens = [ ] , this . token = null , this . options = e || h . defaults , this . options . renderer = this . options . renderer || new o , this . renderer = this . options . renderer , this . renderer . options = this . options } function l ( e , t ) { return e . replace ( t ? /&/g : /&(?!#?\w+;)/g , "&" ) . replace ( /</g , "<" ) . replace ( />/g , ">" ) . replace ( /"/g , """ ) . replace ( /'/g , "'" ) } function s ( e ) { return e . replace ( /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g , function ( e , t ) { return t = t . toLowerCase ( ) , "colon" === t ? ":" : "#" === t . charAt ( 0 ) ? "x" === t . charAt ( 1 ) ? String . fromCharCode ( parseInt ( t . substring ( 2 ) , 16 ) ) : String . fromCharCode ( + t . substring ( 1 ) ) : "" } ) } function c ( e , t ) { return e = e . source , t = t || "" , function n ( r , i ) { return r ? ( i = i . source || i , i = i . replace ( /(^|[^\[])\^/g , "$1" ) , e = e . replace ( r , i ) , n ) : new RegExp ( e , t ) } } function u ( ) { } function f ( e ) { for ( var t , n , r = 1 ; r < arguments . length ; r ++ ) { t = arguments [ r ] ; for ( n in t ) Object . prototype . hasOwnProperty . call ( t , n ) && ( e [ n ] = t [ n ] ) } return e } function h ( e , n , r ) { if ( r || "function" == typeof n ) { r || ( r = n , n = null ) , n = f ( { } , h . defaults , n || { } ) ; var i , o , s = n . highlight , c = 0 ; try { i = t . lex ( e , n ) } catch ( e ) { return r ( e ) } o = i . length ; var u = function ( e ) { if ( e ) return n . highlight = s , r ( e ) ; var t ; try { t = a . parse ( i , n ) } catch ( t ) { e = t } return n . highlight = s , e ? r ( e ) : r ( null , t ) } ; if ( ! s || s . length < 3 ) return u ( ) ; if ( delete n . highlight , ! o ) return u ( ) ; for ( ; c < i . length ; c ++ ) ! function ( e ) { "code" !== e . type ? -- o || u ( ) : s ( e . text , e . lang , function ( t , n ) { return t ? u ( t ) : null == n || n === e . text ? -- o || u ( ) : ( e . text = n , e . escaped = ! 0 , void ( -- o || u ( ) ) ) } ) } ( i [ c ] ) } else try { return n && ( n = f ( { } , h . defaults , n ) ) , a . parse ( t . lex ( e , n ) , n ) } catch ( e ) { if ( e . message += "\nPlease report this to https://github.com/chjj/marked." , ( n || h . defaults ) . silent ) return "<p>An error occured:</p><pre>" + l ( e . message + "" , ! 0 ) + "</pre>" ; throw e } } var d = { newline : /^\n+/ , code : /^( {4}[^\n]+\n*)+/ , fences : u , hr : /^( *[-*_]){3,} *(?:\n+|$)/ , heading : /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/ , nptable : u , lheading : /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/ , blockquote : /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/ , list : /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/ , html : /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/ , def : /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/ , table : u , paragraph : /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/ , text : /^[^\n]+/ } ; d . bullet = /(?:[*+-]|\d+\.)/ , d . item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/ , d . item = c ( d . item , "gm" ) ( /bull/g , d . bullet ) ( ) , d . list = c ( d . list ) ( /bull/g , d . bullet ) ( "hr" , "\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))" ) ( "def" , "\\n+(?=" + d . def . source + ")" ) ( ) , d . blockquote = c ( d . blockquote ) ( "def" , d . def ) ( ) , d . _tag = "(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b" , d . html = c ( d . html ) ( "comment" , /<!--[\s\S]*?-->/ ) ( " c
function x ( e , t , n , r , i ) { function o ( e , t ) { return 1 === a ? e [ t ] : e . readUInt16BE ( t * a ) } var a = 1 , l = e . length , s = t . length ; if ( void 0 !== r && ( "ucs2" === ( r = String ( r ) . toLowerCase ( ) ) || "ucs-2" === r || "utf16le" === r || "utf-16le" === r ) ) { if ( e . length < 2 || t . length < 2 ) return - 1 ; a = 2 , l /= 2 , s /= 2 , n /= 2 } var c ; if ( i ) { var u = - 1 ; for ( c = n ; c < l ; c ++ ) if ( o ( e , c ) === o ( t , - 1 === u ? 0 : c - u ) ) { if ( - 1 === u && ( u = c ) , c - u + 1 === s ) return u * a } else - 1 !== u && ( c -= c - u ) , u = - 1 } else for ( n + s > l && ( n = l - s ) , c = n ; c >= 0 ; c -- ) { for ( var f = ! 0 , h = 0 ; h < s ; h ++ ) if ( o ( e , c + h ) !== o ( t , h ) ) { f = ! 1 ; break } if ( f ) return c } return - 1 } function b ( e , t , n , r ) { n = Number ( n ) || 0 ; var i = e . length - n ; r ? ( r = Number ( r ) ) > i && ( r = i ) : r = i ; var o = t . length ; if ( o % 2 != 0 ) throw new TypeError ( "Invalid hex string" ) ; r > o / 2 && ( r = o / 2 ) ; for ( var a = 0 ; a < r ; ++ a ) { var l = parseInt ( t . substr ( 2 * a , 2 ) , 16 ) ; if ( $ ( l ) ) return a ; e [ n + a ] = l } return a } function w ( e , t , n , r ) { return U ( z ( t , e . length - n ) , e , n , r ) } function k ( e , t , n , r ) { return U ( _ ( t ) , e , n , r ) } function C ( e , t , n , r ) { return k ( e , t , n , r ) } function S ( e , t , n , r ) { return U ( q ( t ) , e , n , r ) } function L ( e , t , n , r ) { return U ( j ( t , e . length - n ) , e , n , r ) } function T ( e , t , n ) { return 0 === t && n === e . length ? V . fromByteArray ( e ) : V . fromByteArray ( e . slice ( t , n ) ) } function M ( e , t , n ) { n = Math . min ( e . length , n ) ; for ( var r = [ ] , i = t ; i < n ; ) { var o = e [ i ] , a = null , l = o > 239 ? 4 : o > 223 ? 3 : o > 191 ? 2 : 1 ; if ( i + l <= n ) { var s , c , u , f ; switch ( l ) { case 1 : o < 128 && ( a = o ) ; break ; case 2 : s = e [ i + 1 ] , 128 == ( 192 & s ) && ( f = ( 31 & o ) << 6 | 63 & s ) > 127 && ( a = f ) ; break ; case 3 : s = e [ i + 1 ] , c = e [ i + 2 ] , 128 == ( 192 & s ) && 128 == ( 192 & c ) && ( f = ( 15 & o ) << 12 | ( 63 & s ) << 6 | 63 & c ) > 2047 && ( f < 55296 || f > 57343 ) && ( a = f ) ; break ; case 4 : s = e [ i + 1 ] , c = e [ i + 2 ] , u = e [ i + 3 ] , 128 == ( 192 & s ) && 128 == ( 192 & c ) && 128 == ( 192 & u ) && ( f = ( 15 & o ) << 18 | ( 63 & s ) << 12 | ( 63 & c ) << 6 | 63 & u ) > 65535 && f < 1114112 && ( a = f ) } } null === a ? ( a = 65533 , l = 1 ) : a > 65535 && ( a -= 65536 , r . push ( a >>> 10 & 1023 | 55296 ) , a = 56320 | 1023 & a ) , r . push ( a ) , i += l } return N ( r ) } function N ( e ) { var t = e . length ; if ( t <= Y ) return String . fromCharCode . apply ( String , e ) ; for ( var n = "" , r = 0 ; r < t ; ) n += String . fromCharCode . apply ( String , e . slice ( r , r += Y ) ) ; return n } function A ( e , t , n ) { var r = "" ; n = Math . min ( e . length , n ) ; for ( var i = t ; i < n ; ++ i ) r += String . fromCharCode ( 127 & e [ i ] ) ; return r } function E ( e , t , n ) { var r = "" ; n = Math . min ( e . length , n ) ; for ( var i = t ; i < n ; ++ i ) r += String . fromCharCode ( e [ i ] ) ; return r } function O ( e , t , n ) { var r = e . length ; ( ! t || t < 0 ) && ( t = 0 ) , ( ! n || n < 0 || n > r ) && ( n = r ) ; for ( var i = "" , o = t ; o < n ; ++ o ) i += F ( e [ o ] ) ; return i } function I ( e , t , n ) { for ( var r = e . slice ( t , n ) , i = "" , o = 0 ; o < r . length ; o += 2 ) i += String . fromCharCode ( r [ o ] + 256 * r [ o + 1 ] ) ; return i } function D ( e , t , n ) { if ( e % 1 != 0 || e < 0 ) throw new RangeError ( "offset is not uint" ) ; if ( e + t > n ) throw new RangeError ( "Trying to access beyond buffer length" ) } function H ( e , t , n , r , o , a ) { if ( ! i . isBuffer ( e ) ) throw new TypeError ( '"buffer" argument must be a Buffer instance' ) ; if ( t > o || t < a ) throw new RangeError ( '"value" argument is out of bounds' ) ; if ( n + r > e . length ) throw new RangeError ( "Index out of range" ) } function W ( e , t , n , r , i , o ) { if ( n + r > e . length ) throw new RangeError ( "Index out of range" ) ; if ( n < 0 ) throw new RangeError ( "Index out of range" ) } function B ( e , t , n , r , i ) { return t = + t , n >>>= 0 , i || W ( e , t , n , 4 , 3.4028234663852886 e38 , - 3.4028234663852886 e38 ) , K . write ( e , t , n , r , 23 , 4 ) , n + 4 } function P ( e , t , n , r , i ) { return t = + t , n >>>= 0 , i || W ( e , t , n , 8 , 1.7976931348623157 e308 , - 1.7976931348623157 e308 ) , K . write ( e , t , n , r , 52 , 8 ) , n + 8 } function R ( e ) { if ( e = e . trim ( ) . replace ( Z , "" ) , e . length < 2 ) return "" ; for ( ; e . length % 4 != 0 ; ) e += "=" ; return e } function F ( e ) { return e < 16 ? "0" + e . toString ( 16 ) : e . toString ( 16 ) } function z ( e , t ) { t = t || 1 / 0 ; for ( var n , r = e . length , i = null , o = [ ] , a = 0 ; a < r ; ++ a ) { if ( ( n = e . charCodeAt ( a ) ) > 55295 && n < 57344 ) { if ( ! i ) { if ( n > 56319 ) { ( t -= 3 ) > - 1 && o . push ( 239 , 191 , 189 ) ; continue } if ( a + 1 === r ) { ( t -= 3 ) > - 1 && o . push ( 239 , 191 , 189 ) ; continue } i = n ; continue } if ( n < 56320 ) { ( t -= 3 ) > - 1 && o . push ( 239 , 191 , 189 ) , i = n ; continue } n = 65536 + ( i - 55296 << 10 | n - 56320 ) } else i && ( t -= 3 ) > - 1 && o . push ( 239 , 191 , 189 ) ; if ( i = null , n < 128 ) { if ( ( t -= 1 ) < 0 ) break ; o . push ( n ) } else if ( n < 2048 ) { if ( ( t -= 2 ) < 0 ) break ; o . push ( n >> 6 | 192 , 63 & n | 128 ) } else if ( n < 65536 ) { if ( ( t -= 3 ) < 0 ) break ; o . push ( n >> 12 | 224 , n >> 6 & 63 | 128 , 63 & n | 128 ) } else { if ( ! ( n < 1114112 ) ) throw new Error ( "Invalid code point" ) ; if ( ( t -= 4 ) < 0 ) break ; o . push ( n >> 18 | 240 , n >> 12 & 63 | 128 , n >> 6 & 63 | 128 , 63 & n | 128 ) } } return o } function _ ( e ) { for ( var t = [ ] , n = 0 ; n < e . length ; ++ n ) t . push ( 255 & e . charCodeAt ( n ) ) ; return t } function j ( e , t ) { for ( var n , r , i , o = [ ] , a = 0 ; a < e . length && ! ( ( t -= 2 ) < 0 ) ; ++ a ) n = e . charCodeAt ( a ) , r = n >> 8 , i = n % 25
; if ( ! r . marker . widgetNode && 0 == r . from && r . marker . inclusiveLeft && ve ( e , t , r ) ) return ! 0 } } function ve ( e , t , n ) { if ( null == n . to ) { var r = n . marker . find ( 1 , ! 0 ) ; return ve ( e , r . line , K ( r . line . markedSpans , n . marker ) ) } if ( n . marker . inclusiveRight && n . to == t . text . length ) return ! 0 ; for ( var i = void 0 , 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 ) && ve ( e , t , i ) ) return ! 0 } function ye ( e ) { e = fe ( 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 a = 0 ; a < o . children . length ; ++ a ) { var l = o . children [ a ] ; if ( l == n ) break ; t += l . height } return t } function xe ( e ) { if ( 0 == e . height ) return 0 ; for ( var t , n = e . text . length , r = e ; t = se ( r ) ; ) { var i = t . find ( 0 , ! 0 ) ; r = i . from . line , n += i . from . ch - i . to . ch } for ( r = e ; t = ce ( r ) ; ) { var o = t . find ( 0 , ! 0 ) ; n -= r . text . length - o . from . ch , r = o . to . line , n += r . text . length - o . to . ch } return n } function be ( e ) { var t = e . display , n = e . doc ; t . maxLine = M ( n , n . first ) , t . maxLineLength = xe ( t . maxLine ) , t . maxLineChanged = ! 0 , n . iter ( function ( e ) { var n = xe ( e ) ; n > t . maxLineLength && ( t . maxLineLength = n , t . maxLine = e ) } ) } function we ( e , t , n , r ) { if ( ! e ) return r ( t , n , "ltr" ) ; for ( var i = ! 1 , o = 0 ; o < e . length ; ++ o ) { var a = e [ o ] ; ( a . from < n && a . to > t || t == n && a . to == t ) && ( r ( Math . max ( a . from , t ) , Math . min ( a . to , n ) , 1 == a . level ? "rtl" : "ltr" ) , i = ! 0 ) } i || r ( t , n , "ltr" ) } function ke ( e , t , n ) { var r ; Oa = null ; for ( var i = 0 ; i < e . length ; ++ i ) { var o = e [ i ] ; if ( o . from < t && o . to > t ) return i ; o . to == t && ( o . from != o . to && "before" == n ? r = i : Oa = i ) , o . from == t && ( o . from != o . to && "before" != n ? r = i : Oa = i ) } return null != r ? r : Oa } function Ce ( e , t ) { var n = e . order ; return null == n && ( n = e . order = Ia ( e . text , t ) ) , n } function Se ( e , t , n ) { var r = S ( e . text , t + n , n ) ; return r < 0 || r > e . text . length ? null : r } function Le ( e , t , n ) { var r = Se ( e , t . ch , n ) ; return null == r ? null : new W ( t . line , r , n < 0 ? "after" : "before" ) } function Te ( e , t , n , r , i ) { if ( e ) { var o = Ce ( n , t . doc . direction ) ; if ( o ) { var a , l = i < 0 ? m ( o ) : o [ 0 ] , s = i < 0 == ( 1 == l . level ) , c = s ? "after" : "before" ; if ( l . level > 0 ) { var u = Yt ( t , n ) ; a = i < 0 ? n . text . length - 1 : 0 ; var f = Zt ( t , u , a ) . top ; a = L ( function ( e ) { return Zt ( t , u , e ) . top == f } , i < 0 == ( 1 == l . level ) ? l . from : l . to - 1 , a ) , "before" == c && ( a = Se ( n , a , 1 , ! 0 ) ) } else a = i < 0 ? l . to : l . from ; return new W ( r , a , c ) } } return new W ( r , i < 0 ? n . text . length : 0 , i < 0 ? "before" : "after" ) } function Me ( e , t , n , r ) { var i = Ce ( t , e . doc . direction ) ; if ( ! i ) return Le ( t , n , r ) ; n . ch >= t . text . length ? ( n . ch = t . text . length , n . sticky = "before" ) : n . ch <= 0 && ( n . ch = 0 , n . sticky = "after" ) ; var o = ke ( i , n . ch , n . sticky ) , a = i [ o ] ; if ( "ltr" == e . doc . direction && a . level % 2 == 0 && ( r > 0 ? a . to > n . ch : a . from < n . ch ) ) return Le ( t , n , r ) ; var l , s = function ( e , n ) { return Se ( t , e instanceof W ? e . ch : e , n ) } , c = function ( n ) { return e . options . lineWrapping ? ( l = l || Yt ( e , t ) , gn ( e , t , l , n ) ) : { begin : 0 , end : t . text . length } } , u = c ( "before" == n . sticky ? s ( n , - 1 ) : n . ch ) ; if ( "rtl" == e . doc . direction || 1 == a . level ) { var f = 1 == a . level == r < 0 , h = s ( n , f ? 1 : - 1 ) ; if ( null != h && ( f ? h <= a . to && h <= u . end : h >= a . from && h >= u . begin ) ) { var d = f ? "before" : "after" ; return new W ( n . line , h , d ) } } var p = function ( e , t , r ) { for ( var o = function ( e , t ) { return t ? new W ( n . line , s ( e , 1 ) , "before" ) : new W ( n . line , e , "after" ) } ; e >= 0 && e < i . length ; e += t ) { var a = i [ e ] , l = t > 0 == ( 1 != a . level ) , c = l ? r . begin : s ( r . end , - 1 ) ; if ( a . from <= c && c < a . to ) return o ( c , l ) ; if ( c = l ? a . from : s ( a . to , - 1 ) , r . begin <= c && c < r . end ) return o ( c , l ) } } , m = p ( o + r , r , u ) ; if ( m ) return m ; var g = r > 0 ? u . end : s ( u . begin , - 1 ) ; return null == g || r > 0 && g == t . text . length || ! ( m = p ( r > 0 ? 0 : i . length - 1 , r , c ( g ) ) ) ? null : m } function Ne ( e , t ) { return e . _handlers && e . _handlers [ t ] || Da } function Ae ( e , t , n ) { if ( e . removeEventListener ) e . removeEventListener ( t , n , ! 1 ) ; else if ( e . detachEvent ) e . detachEvent ( "on" + t , n ) ; else { var r = e . _handlers , i = r && r [ t ] ; if ( i ) { var o = h ( i , n ) ; o > - 1 && ( r [ t ] = i . slice ( 0 , o ) . concat ( i . slice ( o + 1 ) ) ) } } } function Ee ( e , t ) { var n = Ne ( e , t ) ; if ( n . length ) for ( var r = Array . prototype . slice . call ( arguments , 2 ) , i = 0 ; i < n . length ; ++ i ) n [ i ] . apply ( null , r ) } function Oe ( e , t , n ) { return "string" == typeof t && ( t = { type : t , preventDefault : function ( ) { this . defaultPrevented = ! 0 } } ) , Ee ( e , n || t . type , e , t ) , Pe ( t ) || t . codemirrorIgnore } function Ie ( 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 == h ( n , t [ r ] ) && n . push ( t [ r ] ) } function De ( e , t ) { return N
; t . cursorDiv . style . visibility = "" , e . options . cursorBlinkRate > 0 ? t . blinker = setInterval ( function ( ) { return t . cursorDiv . style . visibility = ( n = ! n ) ? "" : "hidden" } , e . options . cursorBlinkRate ) : e . options . cursorBlinkRate < 0 && ( t . cursorDiv . style . visibility = "hidden" ) } } function On ( e ) { e . state . focused || ( e . display . input . focus ( ) , Dn ( e ) ) } function In ( e ) { e . state . delayingBlurEvent = ! 0 , setTimeout ( function ( ) { e . state . delayingBlurEvent && ( e . state . delayingBlurEvent = ! 1 , Hn ( e ) ) } , 100 ) } function Dn ( e , t ) { e . state . delayingBlurEvent && ( e . state . delayingBlurEvent = ! 1 ) , "nocursor" != e . options . readOnly && ( e . state . focused || ( Ee ( e , "focus" , e , t ) , e . state . focused = ! 0 , l ( e . display . wrapper , "CodeMirror-focused" ) , e . curOp || e . display . selForContextMenu == e . doc . sel || ( e . display . input . reset ( ) , Qo && setTimeout ( function ( ) { return e . display . input . reset ( ! 0 ) } , 20 ) ) , e . display . input . receivedFocus ( ) ) , En ( e ) ) } function Hn ( e , t ) { e . state . delayingBlurEvent || ( e . state . focused && ( Ee ( e , "blur" , e , t ) , e . state . focused = ! 1 , ga ( e . display . wrapper , "CodeMirror-focused" ) ) , clearInterval ( e . display . blinker ) , setTimeout ( function ( ) { e . state . focused || ( e . display . shift = ! 1 ) } , 150 ) ) } function Wn ( e ) { var t = e . display , n = t . view ; if ( t . alignWidgets || t . gutters . firstChild && e . options . fixedGutter ) { for ( var r = wn ( t ) - t . scroller . scrollLeft + e . doc . scrollLeft , i = t . gutters . offsetWidth , o = r + "px" , a = 0 ; a < n . length ; a ++ ) if ( ! n [ a ] . hidden ) { e . options . fixedGutter && ( n [ a ] . gutter && ( n [ a ] . gutter . style . left = o ) , n [ a ] . gutterBackground && ( n [ a ] . gutterBackground . style . left = o ) ) ; var l = n [ a ] . alignable ; if ( l ) for ( var s = 0 ; s < l . length ; s ++ ) l [ s ] . style . left = o } e . options . fixedGutter && ( t . gutters . style . left = r + i + "px" ) } } function Bn ( e ) { if ( ! e . options . lineNumbers ) return ! 1 ; var t = e . doc , n = H ( e . options , t . first + t . size - 1 ) , i = e . display ; if ( n . length != i . lineNumChars ) { var o = i . measure . appendChild ( r ( "div" , [ r ( "div" , n ) ] , "CodeMirror-linenumber CodeMirror-gutter-elt" ) ) , a = o . firstChild . offsetWidth , l = o . offsetWidth - a ; return i . lineGutter . style . width = "" , i . lineNumInnerWidth = Math . max ( a , i . lineGutter . offsetWidth - l ) + 1 , i . lineNumWidth = i . lineNumInnerWidth + l , i . lineNumChars = i . lineNumInnerWidth ? n . length : - 1 , i . lineGutter . style . width = i . lineNumWidth + "px" , Mr ( e ) , ! 0 } return ! 1 } function Pn ( e ) { for ( var t = e . display , n = t . lineDiv . offsetTop , r = 0 ; r < t . view . length ; r ++ ) { var i = t . view [ r ] , o = void 0 ; if ( ! i . hidden ) { if ( Zo && Jo < 8 ) { var a = i . node . offsetTop + i . node . offsetHeight ; o = a - n , n = a } else { var l = i . node . getBoundingClientRect ( ) ; o = l . bottom - l . top } var s = i . line . height - o ; if ( o < 2 && ( o = yn ( t ) ) , ( s > . 001 || s < - . 001 ) && ( E ( i . line , o ) , Rn ( i . line ) , i . rest ) ) for ( var c = 0 ; c < i . rest . length ; c ++ ) Rn ( i . rest [ c ] ) } } } function Rn ( e ) { if ( e . widgets ) for ( var t = 0 ; t < e . widgets . length ; ++ t ) e . widgets [ t ] . height = e . widgets [ t ] . node . parentNode . offsetHeight } function Fn ( e , t , n ) { var r = n && null != n . top ? Math . max ( 0 , n . top ) : e . scroller . scrollTop ; r = Math . floor ( r - Ft ( e ) ) ; var i = n && null != n . bottom ? n . bottom : r + e . wrapper . clientHeight , o = I ( t , r ) , a = I ( t , i ) ; if ( n && n . ensure ) { var l = n . ensure . from . line , s = n . ensure . to . line ; l < o ? ( o = l , a = I ( t , ye ( M ( t , l ) ) + e . wrapper . clientHeight ) ) : Math . min ( s , t . lastLine ( ) ) >= a && ( o = I ( t , ye ( M ( t , s ) ) - e . wrapper . clientHeight ) , a = s ) } return { from : o , to : Math . max ( a , o + 1 ) } } function zn ( e , t ) { Math . abs ( e . doc . scrollTop - t ) < 2 || ( e . doc . scrollTop = t , Vo || Lr ( e , { top : t } ) , e . display . scroller . scrollTop != t && ( e . display . scroller . scrollTop = t ) , e . display . scrollbars . setScrollTop ( t ) , Vo && Lr ( e ) , br ( e , 100 ) ) } function _n ( 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 , Wn ( e ) , e . display . scroller . scrollLeft != t && ( e . display . scroller . scrollLeft = t ) , e . display . scrollbars . setScrollLeft ( t ) ) } function jn ( e ) { var t = e . wheelDeltaX , n = e . wheelDeltaY ; return null == t && e . detail && e . axis == e . HORIZONTAL _AXIS && ( t = e . detail ) , null == n && e . detail && e . axis == e . VERTICAL _AXIS ? n = e . detail : null == n && ( n = e . wheelDelta ) , { x : t , y : n } } function qn ( e ) { var t = jn ( e ) ; return t . x *= Ja , t . y *= Ja , t } function Un ( e , t ) { var n = jn ( t ) , r = n . x , i = n . y , o = e . display , a = o . scroller , l = a . scrollWidth > a . clientWidth , s = a . scrollHeight > a . clientHeight ; if ( r && l || i && s ) { if ( i && ca && Qo ) e : for ( var c = t . target , u = o . view ; c != a ; c = c . parentNode ) for ( var f = 0 ; f < u . length ; f ++ ) if ( u [ f ] . node == c ) { e . display . currentWheelTarget = c ; break e } if ( r && ! Vo && ! na && null != Ja ) return i && s && zn ( e , Math . max ( 0 , Math . min ( a . scrollT
var o = e [ i ] , a = ! 0 ; if ( o . ranges ) { o . copied || ( o = e [ i ] = o . deepCopy ( ) , o . copied = ! 0 ) ; for ( var l = 0 ; l < o . ranges . length ; l ++ ) Ai ( o . ranges [ l ] . anchor , t , n , r ) , Ai ( o . ranges [ l ] . head , t , n , r ) } else { for ( var s = 0 ; s < o . changes . length ; ++ s ) { var c = o . changes [ s ] ; if ( n < c . from . line ) c . from = W ( c . from . line + r , c . from . ch ) , c . to = W ( c . to . line + r , c . to . ch ) ; else if ( t <= c . to . line ) { a = ! 1 ; break } } a || ( e . splice ( 0 , i + 1 ) , i = 0 ) } } } function Oi ( e , t ) { var n = t . from . line , r = t . to . line , i = t . text . length - ( r - n ) - 1 ; Ei ( e . done , n , r , i ) , Ei ( e . undone , n , r , i ) } function Ii ( e , t , n , r ) { var i = t , o = t ; return "number" == typeof t ? o = M ( e , _ ( e , t ) ) : i = O ( t ) , null == i ? null : ( r ( o , i ) && e . cm && mr ( e . cm , i , n ) , o ) } function Di ( e , t , n ) { ye ( t ) < ( e . curOp && e . curOp . scrollTop || e . doc . scrollTop ) && Qn ( e , null , n ) } function Hi ( e , t , n , r ) { var i = new sl ( e , n , r ) , o = e . cm ; return o && i . noHScroll && ( o . display . alignWidgets = ! 0 ) , Ii ( 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 && ! ge ( e , t ) ) { var r = ye ( t ) < e . scrollTop ; E ( t , t . height + Pt ( i ) ) , r && Qn ( o , null , i . height ) , o . curOp . forceUpdate = ! 0 } return ! 0 } ) , Ct ( o , "lineWidgetAdded" , o , i , "number" == typeof t ? t : O ( t ) ) , i } function Wi ( e , t , n , r , o ) { if ( r && r . shared ) return Bi ( e , t , n , r , o ) ; if ( e . cm && ! e . cm . curOp ) return fr ( e . cm , Wi ) ( e , t , n , r , o ) ; var a = new ul ( e , o ) , l = B ( t , n ) ; if ( r && u ( r , a , ! 1 ) , l > 0 || 0 == l && ! 1 !== a . clearWhenEmpty ) return a ; if ( a . replacedWith && ( a . collapsed = ! 0 , a . widgetNode = i ( "span" , [ a . replacedWith ] , "CodeMirror-widget" ) , r . handleMouseEvents || a . widgetNode . setAttribute ( "cm-ignore-events" , "true" ) , r . insertLeft && ( a . widgetNode . insertLeft = ! 0 ) ) , a . collapsed ) { if ( ue ( e , t . line , t , n , a ) || t . line != n . line && ue ( e , n . line , t , n , a ) ) throw new Error ( "Inserting collapsed marker partially overlapping an existing one" ) ; $ ( ) } a . addToHistory && Yr ( e , { from : t , to : n , origin : "markText" } , e . sel , NaN ) ; var s , c = t . line , f = e . cm ; if ( e . iter ( c , n . line + 1 , function ( e ) { f && a . collapsed && ! f . options . lineWrapping && fe ( e ) == f . display . maxLine && ( s = ! 0 ) , a . collapsed && c != t . line && E ( e , 0 ) , Y ( e , new V ( a , c == t . line ? t . ch : null , c == n . line ? n . ch : null ) ) , ++ c } ) , a . collapsed && e . iter ( t . line , n . line + 1 , function ( t ) { ge ( e , t ) && E ( t , 0 ) } ) , a . clearOnEnter && Ha ( a , "beforeCursorEnter" , function ( ) { return a . clear ( ) } ) , a . readOnly && ( G ( ) , ( e . history . done . length || e . history . undone . length ) && e . clearHistory ( ) ) , a . collapsed && ( a . id = ++ cl , a . atomic = ! 0 ) , f ) { if ( s && ( f . curOp . updateMaxLine = ! 0 ) , a . collapsed ) pr ( f , t . line , n . line + 1 ) ; else if ( a . className || a . title || a . startStyle || a . endStyle || a . css ) for ( var h = t . line ; h <= n . line ; h ++ ) mr ( f , h , "text" ) ; a . atomic && mi ( f . doc ) , Ct ( f , "markerAdded" , f , a ) } return a } function Bi ( e , t , n , r , i ) { r = u ( r ) , r . shared = ! 1 ; var o = [ Wi ( e , t , n , r , i ) ] , a = o [ 0 ] , l = r . widgetNode ; return jr ( e , function ( e ) { l && ( r . widgetNode = l . cloneNode ( ! 0 ) ) , o . push ( Wi ( e , j ( e , t ) , j ( e , n ) , r , i ) ) ; for ( var s = 0 ; s < e . linked . length ; ++ s ) if ( e . linked [ s ] . isParent ) return ; a = m ( o ) } ) , new fl ( o , a ) } function Pi ( e ) { return e . findMarks ( W ( e . first , 0 ) , e . clipPos ( W ( e . lastLine ( ) ) ) , function ( e ) { return e . parent } ) } function Ri ( e , t ) { for ( var n = 0 ; n < t . length ; n ++ ) { var r = t [ n ] , i = r . find ( ) , o = e . clipPos ( i . from ) , a = e . clipPos ( i . to ) ; if ( B ( o , a ) ) { var l = Wi ( e , o , a , r . primary , r . primary . type ) ; r . markers . push ( l ) , l . parent = r } } } function Fi ( e ) { for ( var t = 0 ; t < e . length ; t ++ ) ! function ( t ) { var n = e [ t ] , r = [ n . primary . doc ] ; jr ( n . primary . doc , function ( e ) { return r . push ( e ) } ) ; for ( var i = 0 ; i < n . markers . length ; i ++ ) { var o = n . markers [ i ] ; - 1 == h ( r , o . doc ) && ( o . parent = null , n . markers . splice ( i -- , 1 ) ) } } ( t ) } function zi ( e ) { var t = this ; if ( qi ( t ) , ! Oe ( t , e ) && ! Rt ( t . display , e ) ) { We ( e ) , Zo && ( pl = + new Date ) ; var n = Sn ( t , e , ! 0 ) , r = e . dataTransfer . files ; if ( n && ! t . isReadOnly ( ) ) if ( r && r . length && window . FileReader && window . File ) for ( var i = r . length , o = Array ( i ) , a = 0 , l = 0 ; l < i ; ++ l ) ! function ( e , r ) { if ( ! t . options . allowDropFileTypes || - 1 != h ( t . options . allowDropFileTypes , e . type ) ) { var l = new FileReader ; l . onload = fr ( t , function ( ) { var e = l . result ; if ( /[\x00-\x08\x0e-\x1f]{2}/ . test ( e ) && ( e = "" ) , o [ r ] = e , ++ a == i ) { n = j ( t . doc , n ) ; var s = { from : n , to : n , text : t . doc . splitLines ( o . join ( t . doc . lineSeparator ( ) ) ) , origin : "paste" } ; ki ( t . doc , s ) , fi ( t . doc , Ir ( n , Dr ( s ) ) ) } } ) , l . readAsText ( e ) } } ( r [ l ] , l ) ; else { if ( t . state . draggingText && t . doc . sel . contains ( n ) > - 1 ) return t . state . draggingText ( e ) , void setTimeout ( function ( ) { return t . display . input . focus ( ) } , 20 ) ; try { var s = e . dataTransfer . getData ( "Text" ) ; if ( s ) { var c ; if ( t . state . draggingText &&
if ( e . addEventListener ) e . addEventListener ( t , n , ! 1 ) ; else if ( e . attachEvent ) e . attachEvent ( "on" + t , n ) ; else { var r = e . _handlers || ( e . _handlers = { } ) ; r [ t ] = ( r [ t ] || Da ) . concat ( n ) } } , Wa = function ( ) { if ( Zo && Jo < 9 ) return ! 1 ; var e = r ( "div" ) ; return "draggable" in e || "dragDrop" in e } ( ) , Ba = 3 != "\n\nb" . split ( /\n/ ) . length ? function ( e ) { for ( var t = 0 , n = [ ] , r = e . length ; t <= r ; ) { var i = e . indexOf ( "\n" , t ) ; - 1 == i && ( i = e . length ) ; var o = e . slice ( t , "\r" == e . charAt ( i - 1 ) ? i - 1 : i ) , a = o . indexOf ( "\r" ) ; - 1 != a ? ( n . push ( o . slice ( 0 , a ) ) , t += a + 1 ) : ( n . push ( o ) , t = i + 1 ) } return n } : function ( e ) { return e . split ( /\r\n?|\n/ ) } , Pa = window . getSelection ? function ( e ) { try { return e . selectionStart != e . selectionEnd } catch ( e ) { return ! 1 } } : function ( e ) { var t ; try { t = e . ownerDocument . selection . createRange ( ) } catch ( e ) { } return ! ( ! t || t . parentElement ( ) != e ) && 0 != t . compareEndPoints ( "StartToEnd" , t ) } , Ra = function ( ) { var e = r ( "div" ) ; return "oncopy" in e || ( e . setAttribute ( "oncopy" , "return;" ) , "function" == typeof e . oncopy ) } ( ) , Fa = null , za = { } , _a = { } , ja = { } , qa = function ( e , t ) { this . pos = this . start = 0 , this . string = e , this . tabSize = t || 8 , this . lastColumnPos = this . lastColumnValue = 0 , this . lineStart = 0 } ; qa . prototype . eol = function ( ) { return this . pos >= this . string . length } , qa . prototype . sol = function ( ) { return this . pos == this . lineStart } , qa . prototype . peek = function ( ) { return this . string . charAt ( this . pos ) || void 0 } , qa . prototype . next = function ( ) { if ( this . pos < this . string . length ) return this . string . charAt ( this . pos ++ ) } , qa . prototype . eat = function ( e ) { var t = this . string . charAt ( this . pos ) ; if ( "string" == typeof e ? t == e : t && ( e . test ? e . test ( t ) : e ( t ) ) ) return ++ this . pos , t } , qa . prototype . eatWhile = function ( e ) { for ( var t = this . pos ; this . eat ( e ) ; ) ; return this . pos > t } , qa . prototype . eatSpace = function ( ) { for ( var e = this , t = this . pos ; /[\s\u00a0]/ . test ( this . string . charAt ( this . pos ) ) ; ) ++ e . pos ; return this . pos > t } , qa . prototype . skipToEnd = function ( ) { this . pos = this . string . length } , qa . prototype . skipTo = function ( e ) { var t = this . string . indexOf ( e , this . pos ) ; if ( t > - 1 ) return this . pos = t , ! 0 } , qa . prototype . backUp = function ( e ) { this . pos -= e } , qa . prototype . column = function ( ) { return this . lastColumnPos < this . start && ( this . lastColumnValue = f ( this . string , this . start , this . tabSize , this . lastColumnPos , this . lastColumnValue ) , this . lastColumnPos = this . start ) , this . lastColumnValue - ( this . lineStart ? f ( this . string , this . lineStart , this . tabSize ) : 0 ) } , qa . prototype . indentation = function ( ) { return f ( this . string , null , this . tabSize ) - ( this . lineStart ? f ( this . string , this . lineStart , this . tabSize ) : 0 ) } , qa . prototype . 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 && ! 1 !== t && ( this . pos += r [ 0 ] . length ) , r ) } var i = function ( e ) { return n ? e . toLowerCase ( ) : e } ; if ( i ( this . string . substr ( this . pos , e . length ) ) == i ( e ) ) return ! 1 !== t && ( this . pos += e . length ) , ! 0 } , qa . prototype . current = function ( ) { return this . string . slice ( this . start , this . pos ) } , qa . prototype . hideFirstChars = function ( e , t ) { this . lineStart += e ; try { return t ( ) } finally { this . lineStart -= e } } ; var Ua = function ( e , t , n ) { this . text = e , re ( this , t ) , this . height = n ? n ( this ) : 1 } ; Ua . prototype . lineNo = function ( ) { return O ( this ) } , He ( Ua ) ; var Ga , $a = { } , Va = { } , Ka = null , Xa = null , Ya = { left : 0 , right : 0 , top : 0 , bottom : 0 } , Za = 0 , Ja = null ; Zo ? Ja = - . 53 : Vo ? Ja = 15 : ta ? Ja = - . 7 : ra && ( Ja = - 1 / 3 ) ; var Qa = function ( e , t , n ) { this . cm = n ; var i = this . vert = r ( "div" , [ r ( "div" , null , null , "min-width: 1px" ) ] , "CodeMirror-vscrollbar" ) , o = this . horiz = r ( "div" , [ r ( "div" , null , null , "height: 100%; min-height: 1px" ) ] , "CodeMirror-hscrollbar" ) ; e ( i ) , e ( o ) , Ha ( i , "scroll" , function ( ) { i . clientHeight && t ( i . scrollTop , "vertical" ) } ) , Ha ( o , "scroll" , function ( ) { o . clientWidth && t ( o . scrollLeft , "horizontal" ) } ) , this . checkedZeroWidth = ! 1 , Zo && Jo < 8 && ( this . horiz . style . minHeight = this . vert . style . minWidth = "18px" ) } ; Qa . prototype . update = function ( e ) { var t = e . scrollWidth > e . clientWidth + 1 , n = e . scrollHeight > e . clientHeight + 1 , r = e . nativeBarWidth ; if ( n ) { this . vert . style . display = "block" , this . vert . style . bottom = t ? r + "px" : "0" ; var i = e . viewHeight - ( t ? r : 0 ) ; this . vert . firstChild . style . height = Math . max ( 0 , e . scrollHeight - e . clientHeight + i ) + "px" } else this . vert . style . display = "" , this . vert . firstChild . style . height = "0" ; if ( t ) { this . horiz . style . display = "block" , this . horiz . style . right = n ? r + "px" : "0" , this . horiz . style . left = e . barLeft + "px" ; var o = e . viewWidth - e . barLeft - ( n ? r : 0 ) ; this . horiz . firstC
d && null == e . anchorNode ? e . addRange ( d ) : Vo && this . startGracePeriod ( ) ) , this . rememberSelection ( ) } } , Ol . prototype . startGracePeriod = function ( ) { var e = this ; clearTimeout ( this . gracePeriod ) , this . gracePeriod = setTimeout ( function ( ) { e . gracePeriod = ! 1 , e . selectionChanged ( ) && e . cm . operation ( function ( ) { return e . cm . curOp . selectionChanged = ! 0 } ) } , 20 ) } , Ol . prototype . showMultipleSelections = function ( e ) { n ( this . cm . display . cursorDiv , e . cursors ) , n ( this . cm . display . selectionDiv , e . selection ) } , Ol . prototype . rememberSelection = function ( ) { var e = window . getSelection ( ) ; this . lastAnchorNode = e . anchorNode , this . lastAnchorOffset = e . anchorOffset , this . lastFocusNode = e . focusNode , this . lastFocusOffset = e . focusOffset } , Ol . prototype . selectionInEditor = function ( ) { var e = window . getSelection ( ) ; if ( ! e . rangeCount ) return ! 1 ; var t = e . getRangeAt ( 0 ) . commonAncestorContainer ; return o ( this . div , t ) } , Ol . prototype . focus = function ( ) { "nocursor" != this . cm . options . readOnly && ( this . selectionInEditor ( ) || this . showSelection ( this . prepareSelection ( ) , ! 0 ) , this . div . focus ( ) ) } , Ol . prototype . blur = function ( ) { this . div . blur ( ) } , Ol . prototype . getField = function ( ) { return this . div } , Ol . prototype . supportsTouch = function ( ) { return ! 0 } , Ol . prototype . 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 ( ) : ur ( this . cm , function ( ) { return t . cm . curOp . selectionChanged = ! 0 } ) , this . polling . set ( this . cm . options . pollInterval , e ) } , Ol . prototype . selectionChanged = function ( ) { var e = window . getSelection ( ) ; return e . anchorNode != this . lastAnchorNode || e . anchorOffset != this . lastAnchorOffset || e . focusNode != this . lastFocusNode || e . focusOffset != this . lastFocusOffset } , Ol . prototype . pollSelection = function ( ) { if ( null == this . readDOMTimeout && ! this . gracePeriod && this . selectionChanged ( ) ) { var e = window . getSelection ( ) , t = this . cm ; if ( la && ta && this . cm . options . gutters . length && Fo ( e . anchorNode ) ) return this . cm . triggerOnKeyDown ( { type : "keydown" , keyCode : 8 , preventDefault : Math . abs } ) , this . blur ( ) , void this . focus ( ) ; if ( ! this . composing ) { this . rememberSelection ( ) ; var n = jo ( t , e . anchorNode , e . anchorOffset ) , r = jo ( t , e . focusNode , e . focusOffset ) ; n && r && ur ( t , function ( ) { hi ( t . doc , Ir ( n , r ) , Ca ) , ( n . bad || r . bad ) && ( t . curOp . selectionChanged = ! 0 ) } ) } } } , Ol . prototype . pollContent = function ( ) { null != this . readDOMTimeout && ( clearTimeout ( this . readDOMTimeout ) , this . readDOMTimeout = null ) ; var e = this . cm , t = e . display , n = e . doc . sel . primary ( ) , r = n . from ( ) , i = n . to ( ) ; if ( 0 == r . ch && r . line > e . firstLine ( ) && ( r = W ( r . line - 1 , M ( e . doc , r . line - 1 ) . length ) ) , i . ch == M ( e . doc , i . line ) . text . length && i . line < e . lastLine ( ) && ( i = W ( i . line + 1 , 0 ) ) , r . line < t . viewFrom || i . line > t . viewTo - 1 ) return ! 1 ; var o , a , l ; r . line == t . viewFrom || 0 == ( o = Ln ( e , r . line ) ) ? ( a = O ( t . view [ 0 ] . line ) , l = t . view [ 0 ] . node ) : ( a = O ( t . view [ o ] . line ) , l = t . view [ o - 1 ] . node . nextSibling ) ; var s , c , u = Ln ( e , i . line ) ; if ( u == t . view . length - 1 ? ( s = t . viewTo - 1 , c = t . lineDiv . lastChild ) : ( s = O ( t . view [ u + 1 ] . line ) - 1 , c = t . view [ u + 1 ] . node . previousSibling ) , ! l ) return ! 1 ; for ( var f = e . doc . splitLines ( _o ( e , l , c , a , s ) ) , h = N ( e . doc , W ( a , 0 ) , W ( s , M ( e . doc , s ) . text . length ) ) ; f . length > 1 && h . length > 1 ; ) if ( m ( f ) == m ( h ) ) f . pop ( ) , h . pop ( ) , s -- ; else { if ( f [ 0 ] != h [ 0 ] ) break ; f . shift ( ) , h . shift ( ) , a ++ } for ( var d = 0 , p = 0 , g = f [ 0 ] , v = h [ 0 ] , y = Math . min ( g . length , v . length ) ; d < y && g . charCodeAt ( d ) == v . charCodeAt ( d ) ; ) ++ d ; for ( var x = m ( f ) , b = m ( h ) , w = Math . min ( x . length - ( 1 == f . length ? d : 0 ) , b . length - ( 1 == h . length ? d : 0 ) ) ; p < w && x . charCodeAt ( x . length - p - 1 ) == b . charCodeAt ( b . length - p - 1 ) ; ) ++ p ; if ( 1 == f . length && 1 == h . length && a == r . line ) for ( ; d && d > r . ch && x . charCodeAt ( x . length - p - 1 ) == b . charCodeAt ( b . length - p - 1 ) ; ) d -- , p ++ ; f [ f . length - 1 ] = x . slice ( 0 , x . length - p ) . replace ( /^\u200b+/ , "" ) , f [ 0 ] = f [ 0 ] . slice ( d ) . replace ( /\u200b+$/ , "" ) ; var k = W ( a , d ) , C = W ( s , h . length ? m ( h ) . length - p : 0 ) ; return f . length > 1 || f [ 0 ] || B ( k , C ) ? ( Ni ( e . doc , f , k , C , "+input" ) , ! 0 ) : void 0 } , Ol . prototype . ensurePolled = function ( ) { this . forceCompositionEnd ( ) } , Ol . prototype . reset = function ( ) { this . forceCompositionEnd ( ) } , Ol . prototype . forceCompositionEnd = function ( ) { this . composing && ( clearTimeout ( this . readDOMTimeout ) , this . composing = null , this . updateFromDOM ( ) , this . div . blur ( ) , this . div . focus ( ) ) } , Ol . prototype . readFromDOMSoon = function ( ) { var e = this ; null == this . readDOMTimeout && ( this . readDOMTimeout = setTimeout ( function ( ) { if ( e . readDOMTimeo
if ( "!" === a && t . match ( /\[[^\]]*\] ?(?:\(|\[)/ , ! 1 ) ) return r . imageMarker = ! 0 , r . image = ! 0 , n . highlightFormatting && ( r . formatting = "image" ) , f ( r ) ; if ( "[" === a && r . imageMarker && t . match ( /[^\]]*\](\(.*?\)| ?\[.*?\])/ , ! 1 ) ) return r . imageMarker = ! 1 , r . imageAltText = ! 0 , n . highlightFormatting && ( r . formatting = "image" ) , f ( r ) ; if ( "]" === a && r . imageAltText ) { n . highlightFormatting && ( r . formatting = "image" ) ; var g = f ( r ) ; return r . imageAltText = ! 1 , r . image = ! 1 , r . inline = r . f = m , g } if ( "[" === a && t . match ( /[^\]]*\](\(.*\)| ?\[.*?\])/ , ! 1 ) && ! r . image ) return r . linkText = ! 0 , n . highlightFormatting && ( r . formatting = "link" ) , f ( r ) ; if ( "]" === a && r . linkText && t . match ( /\(.*?\)| ?\[.*?\]/ , ! 1 ) ) { n . highlightFormatting && ( r . formatting = "link" ) ; var g = f ( r ) ; return r . linkText = ! 1 , r . inline = r . f = m , g } if ( "<" === a && t . match ( /^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/ , ! 1 ) ) { r . f = r . inline = p , n . highlightFormatting && ( r . formatting = "link" ) ; var g = f ( r ) ; return g ? g += " " : g = "" , g + k . linkInline } if ( "<" === a && t . match ( /^[^> \\]+@(?:[^\\>]|\\.)+>/ , ! 1 ) ) { r . f = r . inline = p , n . highlightFormatting && ( r . formatting = "link" ) ; var g = f ( r ) ; return g ? g += " " : g = "" , g + k . linkEmail } if ( "<" === a && t . match ( /^(!--|[a-z]+(?:\s+[a-z_:.\-]+(?:\s*=\s*[^ >]+)?)*\s*>)/i , ! 1 ) ) { var y = t . string . indexOf ( ">" , t . pos ) ; if ( - 1 != y ) { /markdown\s*=\s*('|"){0,1}1('|"){0,1}/ . test ( t . string . substring ( t . start , y ) ) && ( r . md _inside = ! 0 ) } return t . backUp ( 1 ) , r . htmlState = e . startState ( b ) , o ( t , r , c ) } if ( "<" === a && t . match ( /^\/\w*?>/ ) ) return r . md _inside = ! 1 , "tag" ; if ( "*" === a || "_" === a ) { for ( var x = 1 , w = 1 == t . pos ? " " : t . string . charAt ( t . pos - 2 ) ; x < 3 && t . eat ( a ) ; ) x ++ ; var C = t . peek ( ) || " " , S = ! /\s/ . test ( C ) && ( ! O . test ( C ) || /\s/ . test ( w ) || O . test ( w ) ) , L = ! /\s/ . test ( w ) && ( ! O . test ( w ) || /\s/ . test ( C ) || O . test ( C ) ) , M = null , N = null ; if ( x % 2 && ( r . em || ! S || "*" !== a && L && ! O . test ( w ) ? r . em != a || ! L || "*" !== a && S && ! O . test ( C ) || ( M = ! 1 ) : M = ! 0 ) , x > 1 && ( r . strong || ! S || "*" !== a && L && ! O . test ( w ) ? r . strong != a || ! L || "*" !== a && S && ! O . test ( C ) || ( N = ! 1 ) : N = ! 0 ) , null != N || null != M ) { n . highlightFormatting && ( r . formatting = null == M ? "strong" : null == N ? "em" : "strong em" ) , ! 0 === M && ( r . em = a ) , ! 0 === N && ( r . strong = a ) ; var d = f ( r ) ; return ! 1 === M && ( r . em = ! 1 ) , ! 1 === N && ( r . strong = ! 1 ) , d } } else if ( " " === a && ( t . eat ( "*" ) || t . eat ( "_" ) ) ) { if ( " " === t . peek ( ) ) return f ( r ) ; t . backUp ( 1 ) } if ( n . strikethrough ) if ( "~" === a && t . eatWhile ( a ) ) { if ( r . strikethrough ) { n . highlightFormatting && ( r . formatting = "strikethrough" ) ; var d = f ( r ) ; return r . strikethrough = ! 1 , d } if ( t . match ( /^[^\s]/ , ! 1 ) ) return r . strikethrough = ! 0 , n . highlightFormatting && ( r . formatting = "strikethrough" ) , f ( r ) } else if ( " " === a && t . match ( /^~~/ , ! 0 ) ) { if ( " " === t . peek ( ) ) return f ( r ) ; t . backUp ( 2 ) } return " " === a && ( t . match ( / +$/ , ! 1 ) ? r . trailingSpace ++ : r . trailingSpace && ( r . trailingSpaceNewLine = ! 0 ) ) , f ( r ) } function p ( e , t ) { if ( ">" === e . next ( ) ) { t . f = t . inline = d , n . highlightFormatting && ( t . formatting = "link" ) ; var r = f ( t ) ; return r ? r += " " : r = "" , r + k . linkInline } return e . match ( /^[^>]+/ , ! 0 ) , k . linkInline } function m ( e , t ) { if ( e . eatSpace ( ) ) return null ; var r = e . next ( ) ; return "(" === r || "[" === r ? ( t . f = t . inline = g ( "(" === r ? ")" : "]" ) , n . highlightFormatting && ( t . formatting = "link-string" ) , t . linkHref = ! 0 , f ( t ) ) : "error" } function g ( e ) { return function ( t , r ) { if ( t . next ( ) === e ) { r . f = r . inline = d , n . highlightFormatting && ( r . formatting = "link-string" ) ; var i = f ( r ) ; return r . linkHref = ! 1 , i } return t . match ( I [ e ] ) , r . linkHref = ! 0 , f ( r ) } } function v ( e , t ) { return e . match ( /^([^\]\\]|\\.)*\]:/ , ! 1 ) ? ( t . f = y , e . next ( ) , n . highlightFormatting && ( t . formatting = "link" ) , t . linkText = ! 0 , f ( t ) ) : i ( e , t , d ) } function y ( e , t ) { if ( e . match ( /^\]:/ , ! 0 ) ) { t . f = t . inline = x , n . highlightFormatting && ( t . formatting = "link" ) ; var r = f ( t ) ; return t . linkText = ! 1 , r } return e . match ( /^([^\]\\]|\\.)+/ , ! 0 ) , k . linkText } function x ( 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 , k . linkHref + " url" ) } var b = e . getMode ( t , "text/html" ) , w = "null" == b . name ; void 0 === n . highlightFormatting && ( n . highlightFormatting = ! 1 ) , void 0 === n . maxBlockquoteDepth && ( n . maxBlockquoteDepth = 0 ) , void 0 === n . taskLists && ( n . taskLists = ! 1 ) , void 0 === n . strikethrough && ( n . strikethrough = ! 1 ) , void 0 === n . tokenTypeOverrides && ( n . tokenTypeOverrides = { } ) ; var k = { header : "header" , code : "comment" , quote : "quote" , list1 : "variable-2" , list2 : "variable-3" , list3 : "keyword" , hr : "hr" , image :
; o && /editor-preview/ . test ( o . className ) || ( o = document . createElement ( "div" ) , o . className = "editor-preview" , n . appendChild ( o ) ) , /editor-preview-active/ . test ( o . className ) ? ( o . className = o . className . replace ( /\s*editor-preview-active\s*/g , "" ) , i && ( i . className = i . className . replace ( /\s*active\s*/g , "" ) , r . className = r . className . replace ( /\s*disabled-for-preview*/g , "" ) ) ) : ( setTimeout ( function ( ) { o . className += " editor-preview-active" } , 1 ) , i && ( i . className += " active" , r . className += " disabled-for-preview" ) ) , o . innerHTML = e . options . previewRender ( e . value ( ) , o ) , /editor-preview-active-side/ . test ( t . getWrapperElement ( ) . nextSibling . className ) && N ( e ) } function E ( e , t , n , r ) { if ( ! /editor-preview-active/ . test ( e . getWrapperElement ( ) . lastChild . className ) ) { var i , o = n [ 0 ] , a = n [ 1 ] , l = e . getCursor ( "start" ) , s = e . getCursor ( "end" ) ; r && ( a = a . replace ( "#url#" , r ) ) , t ? ( i = e . getLine ( l . line ) , o = i . slice ( 0 , l . ch ) , a = i . slice ( l . ch ) , e . replaceRange ( o + a , { line : l . line , ch : 0 } ) ) : ( i = e . getSelection ( ) , e . replaceSelection ( o + i + a ) , l . ch += o . length , l !== s && ( s . ch += o . length ) ) , e . setSelection ( l , s ) , e . focus ( ) } } function O ( e , t , n ) { if ( ! /editor-preview-active/ . test ( e . getWrapperElement ( ) . lastChild . className ) ) { for ( var r = e . getCursor ( "start" ) , i = e . getCursor ( "end" ) , o = r . line ; o <= i . line ; o ++ ) ! function ( r ) { var i = e . getLine ( r ) , o = i . search ( /[^#]/ ) ; i = void 0 !== t ? o <= 0 ? "bigger" == t ? "###### " + i : "# " + i : 6 == o && "smaller" == t ? i . substr ( 7 ) : 1 == o && "bigger" == t ? i . substr ( 2 ) : "bigger" == t ? i . substr ( 1 ) : "#" + i : 1 == n ? o <= 0 ? "# " + i : o == n ? i . substr ( o + 1 ) : "# " + i . substr ( o + 1 ) : 2 == n ? o <= 0 ? "## " + i : o == n ? i . substr ( o + 1 ) : "## " + i . substr ( o + 1 ) : o <= 0 ? "### " + i : o == n ? i . substr ( o + 1 ) : "### " + i . substr ( o + 1 ) , e . replaceRange ( i , { line : r , ch : 0 } , { line : r , ch : 99999999999999 } ) } ( o ) ; e . focus ( ) } } function I ( e , t ) { if ( ! /editor-preview-active/ . test ( e . getWrapperElement ( ) . lastChild . className ) ) { for ( var n = l ( e ) , r = e . getCursor ( "start" ) , i = e . getCursor ( "end" ) , o = { quote : /^(\s*)\>\s+/ , "unordered-list" : /^(\s*)(\*|\-|\+)\s+/ , "ordered-list" : /^(\s*)\d+\.\s+/ } , a = { 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" ) : a [ t ] + i , e . replaceRange ( i , { line : r , ch : 0 } , { line : r , ch : 99999999999999 } ) } ( s ) ; e . focus ( ) } } function D ( e , t , n , r ) { if ( ! /editor-preview-active/ . test ( e . codemirror . getWrapperElement ( ) . lastChild . className ) ) { r = void 0 === r ? n : r ; var i , o = e . codemirror , a = l ( o ) , s = n , c = r , u = o . getCursor ( "start" ) , f = o . getCursor ( "end" ) ; a [ t ] ? ( i = o . getLine ( u . line ) , s = i . slice ( 0 , u . ch ) , c = i . slice ( u . ch ) , "bold" == t ? ( s = s . replace ( /(\*\*|__)(?![\s\S]*(\*\*|__))/ , "" ) , c = c . replace ( /(\*\*|__)/ , "" ) ) : "italic" == t ? ( s = s . replace ( /(\*|_)(?![\s\S]*(\*|_))/ , "" ) , c = c . replace ( /(\*|_)/ , "" ) ) : "strikethrough" == t && ( s = s . replace ( /(\*\*|~~)(?![\s\S]*(\*\*|~~))/ , "" ) , c = c . replace ( /(\*\*|~~)/ , "" ) ) , o . replaceRange ( s + c , { line : u . line , ch : 0 } , { line : u . line , ch : 99999999999999 } ) , "bold" == t || "strikethrough" == t ? ( u . ch -= 2 , u !== f && ( f . ch -= 2 ) ) : "italic" == t && ( u . ch -= 1 , u !== f && ( f . 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 ( "" ) ) : "strikethrough" == t && ( i = i . split ( "~~" ) . join ( "" ) ) , o . replaceSelection ( s + i + c ) , u . ch += n . length , f . ch = u . ch + i . length ) , o . setSelection ( u , f ) , o . focus ( ) } } function H ( e ) { if ( ! /editor-preview-active/ . test ( e . getWrapperElement ( ) . lastChild . className ) ) for ( var t , n = e . getCursor ( "start" ) , r = e . getCursor ( "end" ) , i = n . line ; i <= r . line ; i ++ ) t = e . getLine ( i ) , t = t . replace ( /^[ ]*([# ]+|\*|\-|[> ]+|[0-9]+(.|\)))[ ]*/ , "" ) , e . replaceRange ( t , { line : i , ch : 0 } , { line : i , ch : 99999999999999 } ) } function W ( e , t ) { for ( var n in t ) t . hasOwnProperty ( n ) && ( t [ n ] instanceof Array ? e [ n ] = t [ n ] . concat ( e [ n ] instanceof Array ? e [ n ] : [ ] ) : null !== t [ n ] && "object" == typeof t [ n ] && t [ n ] . constructor === Object ? e [ n ] = W ( e [ n ] || { } , t [ n ] ) : e [ n ] = t [ n ] ) ; return e } function B ( e ) { for ( var t = 1 ; t < arguments . length ; t ++ ) e = W ( e , arguments [ t ] ) ; return e } function P ( e ) { var t = e . match ( /[a-zA-Z0-9_\u0392-\u03c9\u0410-\u04F9]+|[\u4E00-\u9FFF\u3400-\u4dbf\uf900-\ufaff\u3040-\u309f\uac00-\ud7af]+/g ) , n = 0 ; if ( null === t ) return n ; for ( var r = 0 ; r < t . length ; r ++ ) t [ r ] . charCodeAt ( 0 ) >= 19968 ? n += t [ r ] . length : n += 1 ; return n } function R ( e ) { e = e || { } , e . parent = this ; var t = ! 0 ; if ( ! 1 === e . autoDownloadFontAwesome && ( t = ! 1 ) , ! 0 !== e . autoDownloadFontAwesome ) for ( var n = document . styleSheets , r = 0 ; r < n . length ; r ++ ) n
