From: Alan Knowles <alan@roojs.com>
Date: Fri, 7 Feb 2020 07:01:50 +0000 (+0800)
Subject: roojs-core.js
X-Git-Url: http://git.roojs.org/?p=roojs1;a=commitdiff_plain;h=901f69540cf7a8ff9a78df918291ddd34864ab7f

roojs-core.js
roojs-core-debug.js
roojs-all.js
roojs-debug.js
---

diff --git a/roojs-all.js b/roojs-all.js
index 5daa16218a..174e28d5d9 100644
--- a/roojs-all.js
+++ b/roojs-all.js
@@ -683,60 +683,60 @@ Roo.debug&&Roo.log(C);if(!E.hideProgress&&Roo.MessageBox){Roo.MessageBox.updateP
 
 // Roo/Markdown.js
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-return Roo.Markdown.marked(A);};(function(){var A={newline:/^\n+/,code:/^( {4}[^\n]+\n*)+/,fences:noop,hr:/^( *[-*_]){3,} *(?:\n+|$)/,heading:/^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,nptable:noop,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+|$)/,table:noop,paragraph:/^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,text:/^[^\n]+/}
-;A.bullet=/(?:[*+-]|\d+\.)/;A.item=/^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;A.item=replace(A.item,'gm')(/bull/g,A.bullet)();A.list=replace(A.list)(/bull/g,A.bullet)('hr','\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')('def','\\n+(?='+A.def.source+')')();A.blockquote=replace(A.blockquote)('def',A.def)();
-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+(?!:/|[^\\w\\s@]*@)\\b';A.html=replace(A.html)('comment',/<!--[\s\S]*?-->/)('closed',/<(tag)[\s\S]+?<\/\1>/)('closing',/<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)(/tag/g,A._tag)();
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+return this.renderer.html(Q);}case 'paragraph':{return this.renderer.paragraph(this.inline.output(this.token.text));}case 'text':{return this.renderer.paragraph(this.parseText());}}};var G=function(K,L){return K.replace(!L?/&(?!#?\w+;)/g:/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;').replace(/'/g,'&#39;');
+};function H(K){return K.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g,function(_,n){n=n.toLowerCase();if(n==='colon'){return ':';}if(n.charAt(0)==='#'){return n.charAt(1)==='x'?String.fromCharCode(parseInt(n.substring(2),16)):String.fromCharCode(+n.substring(1));
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+if((L||marked.defaults).silent){return '<p>An error occured:</p><pre>'+G(e.message+'',true)+'</pre>';}throw e;}}marked.options=marked.setOptions=function(K){merge(marked.defaults,K);return marked;};marked.defaults={gfm:true,tables:true,breaks:false,pedantic:false,sanitize:false,sanitizer:null,mangle:true,smartLists:false,silent:false,highlight:null,langPrefix:'lang-',smartypants:false,headerPrefix:'',renderer:new E,xhtml:false}
 ;marked.Parser=F;marked.parser=F.parse;marked.Renderer=E;marked.Lexer=B;marked.lexer=B.lex;marked.InlineLexer=D;marked.inlineLexer=D.output;marked.parse=marked;Roo.Markdown.marked=marked;})();
 // Roo/dd/DragDrop.js
 (function(){var A=Roo.EventManager;var B=Roo.lib.Dom;Roo.dd.DragDrop=function(id,C,D){if(id){this.init(id,C,D);}};Roo.extend(Roo.dd.DragDrop,Roo.util.Observable,{id:null,config:null,dragElId:null,handleElId:null,invalidHandleTypes:null,invalidHandleIds:null,invalidHandleClasses:null,startPageX:0,startPageY:0,groups:null,locked:false,lock:function(){this.locked=true;
diff --git a/roojs-core-debug.js b/roojs-core-debug.js
index 5fe012b525..7f131fb8e3 100644
--- a/roojs-core-debug.js
+++ b/roojs-core-debug.js
@@ -17886,7 +17886,7 @@ Roo.Markdown.toHtml = function(text) {
      * Helpers
      */
     
-    function escape(html, encode) {
+    var escape = function (html, encode) {
       return html
         .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&amp;')
         .replace(/</g, '&lt;')
diff --git a/roojs-core.js b/roojs-core.js
index 5ccb0cb563..5272bb9eeb 100644
--- a/roojs-core.js
+++ b/roojs-core.js
@@ -683,60 +683,60 @@ Roo.debug&&Roo.log(C);if(!E.hideProgress&&Roo.MessageBox){Roo.MessageBox.updateP
 
 // Roo/Markdown.js
 Roo.Markdown={};Roo.Markdown.toHtml=function(A){var c=new Roo.Markdown.marked.setOptions({renderer:new Roo.Markdown.marked.Renderer(),gfm:true,tables:true,breaks:false,pedantic:false,sanitize:false,smartLists:true,smartypants:false});A=A.replace(/\\\n/g,' ');
-return Roo.Markdown.marked(A);};(function(){var A={newline:/^\n+/,code:/^( {4}[^\n]+\n*)+/,fences:noop,hr:/^( *[-*_]){3,} *(?:\n+|$)/,heading:/^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,nptable:noop,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+|$)/,table:noop,paragraph:/^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,text:/^[^\n]+/}
-;A.bullet=/(?:[*+-]|\d+\.)/;A.item=/^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;A.item=replace(A.item,'gm')(/bull/g,A.bullet)();A.list=replace(A.list)(/bull/g,A.bullet)('hr','\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')('def','\\n+(?='+A.def.source+')')();A.blockquote=replace(A.blockquote)('def',A.def)();
-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+(?!:/|[^\\w\\s@]*@)\\b';A.html=replace(A.html)('comment',/<!--[\s\S]*?-->/)('closed',/<(tag)[\s\S]+?<\/\1>/)('closing',/<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)(/tag/g,A._tag)();
-A.paragraph=replace(A.paragraph)('hr',A.hr)('heading',A.heading)('lheading',A.lheading)('blockquote',A.blockquote)('tag','<'+A._tag)('def',A.def)();A.normal=merge({},A);A.gfm=merge({},A.normal,{fences:/^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,paragraph:/^/,heading:/^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/}
-);A.gfm.paragraph=replace(A.paragraph)('(?!','(?!'+A.gfm.fences.source.replace('\\1','\\2')+'|'+A.list.source.replace('\\1','\\3')+'|')();A.tables=merge({},A.gfm,{nptable:/^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,table:/^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/}
-);var B=function(G){this.tokens=[];this.tokens.links={};this.options=G||marked.defaults;this.rules=A.normal;if(this.options.gfm){if(this.options.tables){this.rules=A.tables;}else{this.rules=A.gfm;}}};B.rules=A;B.lex=function(G,H){var I=new B(H);return I.lex(G);
-};B.prototype.lex=function(G){G=G.replace(/\r\n|\r/g,'\n').replace(/\t/g,'    ').replace(/\u00a0/g,' ').replace(/\u2424/g,'\n');return this.token(G,true);};B.prototype.token=function(G,H,bq){var G=G.replace(/^ +$/gm,''),I,J,K,L,b,M,N,i,l;while(G){if(K=this.rules.newline.exec(G)){G=G.substring(K[0].length);
-if(K[0].length>1){this.tokens.push({type:'space'});}}if(K=this.rules.code.exec(G)){G=G.substring(K[0].length);K=K[0].replace(/^ {4}/gm,'');this.tokens.push({type:'code',text:!this.options.pedantic?K.replace(/\n+$/,''):K});continue;}if(K=this.rules.fences.exec(G)){G=G.substring(K[0].length);
-this.tokens.push({type:'code',lang:K[2],text:K[3]||''});continue;}if(K=this.rules.heading.exec(G)){G=G.substring(K[0].length);this.tokens.push({type:'heading',depth:K[1].length,text:K[2]});continue;}if(H&&(K=this.rules.nptable.exec(G))){G=G.substring(K[0].length);
-M={type:'table',header:K[1].replace(/^ *| *\| *$/g,'').split(/ *\| */),align:K[2].replace(/^ *|\| *$/g,'').split(/ *\| */),cells:K[3].replace(/\n$/,'').split('\n')};for(i=0;i<M.align.length;i++){if(/^ *-+: *$/.test(M.align[i])){M.align[i]='right';}else if(/^ *:-+: *$/.test(M.align[i])){M.align[i]='center';
-}else if(/^ *:-+ *$/.test(M.align[i])){M.align[i]='left';}else{M.align[i]=null;}}for(i=0;i<M.cells.length;i++){M.cells[i]=M.cells[i].split(/ *\| */);}this.tokens.push(M);continue;}if(K=this.rules.lheading.exec(G)){G=G.substring(K[0].length);this.tokens.push({type:'heading',depth:K[2]==='='?1:2,text:K[1]}
-);continue;}if(K=this.rules.hr.exec(G)){G=G.substring(K[0].length);this.tokens.push({type:'hr'});continue;}if(K=this.rules.blockquote.exec(G)){G=G.substring(K[0].length);this.tokens.push({type:'blockquote_start'});K=K[0].replace(/^ *> ?/gm,'');this.token(K,H,true);
-this.tokens.push({type:'blockquote_end'});continue;}if(K=this.rules.list.exec(G)){G=G.substring(K[0].length);L=K[2];this.tokens.push({type:'list_start',ordered:L.length>1});K=K[0].match(this.rules.item);I=false;l=K.length;i=0;for(;i<l;i++){M=K[i];N=M.length;
-M=M.replace(/^ *([*+-]|\d+\.) +/,'');if(~M.indexOf('\n ')){N-=M.length;M=!this.options.pedantic?M.replace(new RegExp('^ {1,'+N+'}','gm'),''):M.replace(/^ {1,4}/gm,'');}if(this.options.smartLists&&i!==l-1){b=A.bullet.exec(K[i+1])[0];if(L!==b&&!(L.length>1&&b.length>1)){G=K.slice(i+1).join('\n')+G;
-i=l-1;}}J=I||/\n\n(?!\s*$)/.test(M);if(i!==l-1){I=M.charAt(M.length-1)==='\n';if(!J){J=I;}}this.tokens.push({type:J?'loose_item_start':'list_item_start'});this.token(M,false,bq);this.tokens.push({type:'list_item_end'});}this.tokens.push({type:'list_end'});
-continue;}if(K=this.rules.html.exec(G)){G=G.substring(K[0].length);this.tokens.push({type:this.options.sanitize?'paragraph':'html',pre:!this.options.sanitizer&&(K[1]==='pre'||K[1]==='script'||K[1]==='style'),text:K[0]});continue;}if((!bq&&H)&&(K=this.rules.def.exec(G))){G=G.substring(K[0].length);
-this.tokens.links[K[1].toLowerCase()]={href:K[2],title:K[3]};continue;}if(H&&(K=this.rules.table.exec(G))){G=G.substring(K[0].length);M={type:'table',header:K[1].replace(/^ *| *\| *$/g,'').split(/ *\| */),align:K[2].replace(/^ *|\| *$/g,'').split(/ *\| */),cells:K[3].replace(/(?: *\| *)?\n$/,'').split('\n')}
-;for(i=0;i<M.align.length;i++){if(/^ *-+: *$/.test(M.align[i])){M.align[i]='right';}else if(/^ *:-+: *$/.test(M.align[i])){M.align[i]='center';}else if(/^ *:-+ *$/.test(M.align[i])){M.align[i]='left';}else{M.align[i]=null;}}for(i=0;i<M.cells.length;i++){M.cells[i]=M.cells[i].replace(/^ *\| *| *\| *$/g,'').split(/ *\| */);
-}this.tokens.push(M);continue;}if(H&&(K=this.rules.paragraph.exec(G))){G=G.substring(K[0].length);this.tokens.push({type:'paragraph',text:K[1].charAt(K[1].length-1)==='\n'?K[1].slice(0,-1):K[1]});continue;}if(K=this.rules.text.exec(G)){G=G.substring(K[0].length);
-this.tokens.push({type:'text',text:K[0]});continue;}if(G){throw new Error('Infinite loop on byte: '+G.charCodeAt(0));}}return this.tokens;};var C={escape:/^\\([\\`*{}\[\]()#+\-.!_>])/,autolink:/^<([^ >]+(@|:\/)[^ >]+)>/,url:noop,tag:/^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,link:/^!?\[(inside)\]\(href\)/,reflink:/^!?\[(inside)\]\s*\[([^\]]*)\]/,nolink:/^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,strong:/^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,em:/^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,code:/^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,br:/^ {2,}\n(?!\s*$)/,del:noop,text:/^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/}
-;C._inside=/(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;C._href=/\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;C.link=replace(C.link)('inside',C._inside)('href',C._href)();C.reflink=replace(C.reflink)('inside',C._inside)();C.normal=merge({},C);C.pedantic=merge({}
-,C.normal,{strong:/^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,em:/^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/});C.gfm=merge({},C.normal,{escape:replace(C.escape)('])','~|])')(),url:/^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,del:/^~~(?=\S)([\s\S]*?\S)~~/,text:replace(C.text)(']|','~]|')('|','|https?://|')()}
-);C.breaks=merge({},C.gfm,{br:replace(C.br)('{2,}','*')(),text:replace(C.gfm.text)('{2,}','*')()});var D=function(G,H){this.options=H||marked.defaults;this.links=G;this.rules=C.normal;this.renderer=this.options.renderer||new E;this.renderer.options=this.options;
-if(!this.links){throw new Error('Tokens array requires a `links` property.');}if(this.options.gfm){if(this.options.breaks){this.rules=C.breaks;}else{this.rules=C.gfm;}}else if(this.options.pedantic){this.rules=C.pedantic;}};D.rules=C;D.output=function(G,H,I){var J=new D(H,I);
-return J.output(G);};D.prototype.output=function(G){var H='',I,J,K,L;while(G){if(L=this.rules.escape.exec(G)){G=G.substring(L[0].length);H+=L[1];continue;}if(L=this.rules.autolink.exec(G)){G=G.substring(L[0].length);if(L[2]==='@'){J=L[1].charAt(6)===':'?this.mangle(L[1].substring(7)):this.mangle(L[1]);
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-H+=this.outputLink(L,{href:L[2],title:L[3]});this.inLink=false;continue;}if((L=this.rules.reflink.exec(G))||(L=this.rules.nolink.exec(G))){G=G.substring(L[0].length);I=(L[2]||L[1]).replace(/\s+/g,' ');I=this.links[I.toLowerCase()];if(!I||!I.href){H+=L[0].charAt(0);
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-};E.prototype.list=function(G,H){var I=H?'ol':'ul';return '<'+I+'>\n'+G+'</'+I+'>\n';};E.prototype.listitem=function(G){return '<li>'+G+'</li>\n';};E.prototype.paragraph=function(G){return '<p>'+G+'</p>\n';};E.prototype.table=function(G,H){return '<table class="table table-striped">\n'+'<thead>\n'+G+'</thead>\n'+'<tbody>\n'+H+'</tbody>\n'+'</table>\n';
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-};F.parse=function(G,H,I){var J=new F(H,I);return J.parse(G);};F.prototype.parse=function(G){this.inline=new D(G.links,this.options,this.renderer);this.tokens=G.reverse();var H='';while(this.next()){H+=this.tok();}return H;};F.prototype.next=function(){return this.token=this.tokens.pop();
-};F.prototype.peek=function(){return this.tokens[this.tokens.length-1]||0;};F.prototype.parseText=function(){var G=this.token.text;while(this.peek().type==='text'){G+='\n'+this.next().text;}return this.inline.output(G);};F.prototype.tok=function(){switch(this.token.type){case 'space':{return '';
-}case 'hr':{return this.renderer.hr();}case 'heading':{return this.renderer.heading(this.inline.output(this.token.text),this.token.depth,this.token.text);}case 'code':{return this.renderer.code(this.token.text,this.token.lang,this.token.escaped);}case 'table':{var G='',H='',i,I,J,K,j;
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-i++){I=this.token.cells[i];J='';for(j=0;j<I.length;j++){J+=this.renderer.tablecell(this.inline.output(I[j]),{header:false,align:this.token.align[j]});}H+=this.renderer.tablerow(J);}return this.renderer.table(G,H);}case 'blockquote_start':{var H='';while(this.next().type!=='blockquote_end'){H+=this.tok();
-}return this.renderer.blockquote(H);}case 'list_start':{var H='',L=this.token.ordered;while(this.next().type!=='list_end'){H+=this.tok();}return this.renderer.list(H,L);}case 'list_item_start':{var H='';while(this.next().type!=='list_item_end'){H+=this.token.type==='text'?this.parseText():this.tok();
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-return this.renderer.html(M);}case 'paragraph':{return this.renderer.paragraph(this.inline.output(this.token.text));}case 'text':{return this.renderer.paragraph(this.parseText());}}};function escape(G,H){return G.replace(!H?/&(?!#?\w+;)/g:/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;').replace(/'/g,'&#39;');
-}function unescape(G){return G.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g,function(_,n){n=n.toLowerCase();if(n==='colon'){return ':';}if(n.charAt(0)==='#'){return n.charAt(1)==='x'?String.fromCharCode(parseInt(n.substring(2),16)):String.fromCharCode(+n.substring(1));
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+);C.gfm=merge({},C.normal,{escape:I(C.escape)('])','~|])')(),url:/^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,del:/^~~(?=\S)([\s\S]*?\S)~~/,text:I(C.text)(']|','~]|')('|','|https?://|')()});C.breaks=merge({},C.gfm,{br:I(C.br)('{2,}','*')(),text:I(C.gfm.text)('{2,}','*')()}
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+};E.prototype.list=function(K,L){var M=L?'ol':'ul';return '<'+M+'>\n'+K+'</'+M+'>\n';};E.prototype.listitem=function(K){return '<li>'+K+'</li>\n';};E.prototype.paragraph=function(K){return '<p>'+K+'</p>\n';};E.prototype.table=function(K,L){return '<table class="table table-striped">\n'+'<thead>\n'+K+'</thead>\n'+'<tbody>\n'+L+'</tbody>\n'+'</table>\n';
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+};F.parse=function(K,L,M){var N=new F(L,M);return N.parse(K);};F.prototype.parse=function(K){this.inline=new D(K.links,this.options,this.renderer);this.tokens=K.reverse();var L='';while(this.next()){L+=this.tok();}return L;};F.prototype.next=function(){return this.token=this.tokens.pop();
+};F.prototype.peek=function(){return this.tokens[this.tokens.length-1]||0;};F.prototype.parseText=function(){var K=this.token.text;while(this.peek().type==='text'){K+='\n'+this.next().text;}return this.inline.output(K);};F.prototype.tok=function(){switch(this.token.type){case 'space':{return '';
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+return this.renderer.html(Q);}case 'paragraph':{return this.renderer.paragraph(this.inline.output(this.token.text));}case 'text':{return this.renderer.paragraph(this.parseText());}}};var G=function(K,L){return K.replace(!L?/&(?!#?\w+;)/g:/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;').replace(/'/g,'&#39;');
+};function H(K){return K.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g,function(_,n){n=n.toLowerCase();if(n==='colon'){return ':';}if(n.charAt(0)==='#'){return n.charAt(1)==='x'?String.fromCharCode(parseInt(n.substring(2),16)):String.fromCharCode(+n.substring(1));
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+if((L||marked.defaults).silent){return '<p>An error occured:</p><pre>'+G(e.message+'',true)+'</pre>';}throw e;}}marked.options=marked.setOptions=function(K){merge(marked.defaults,K);return marked;};marked.defaults={gfm:true,tables:true,breaks:false,pedantic:false,sanitize:false,sanitizer:null,mangle:true,smartLists:false,silent:false,highlight:null,langPrefix:'lang-',smartypants:false,headerPrefix:'',renderer:new E,xhtml:false}
 ;marked.Parser=F;marked.parser=F.parse;marked.Renderer=E;marked.Lexer=B;marked.lexer=B.lex;marked.InlineLexer=D;marked.inlineLexer=D.output;marked.parse=marked;Roo.Markdown.marked=marked;})();
 // Roo/dd/DragDrop.js
 (function(){var A=Roo.EventManager;var B=Roo.lib.Dom;Roo.dd.DragDrop=function(id,C,D){if(id){this.init(id,C,D);}};Roo.extend(Roo.dd.DragDrop,Roo.util.Observable,{id:null,config:null,dragElId:null,handleElId:null,invalidHandleTypes:null,invalidHandleIds:null,invalidHandleClasses:null,startPageX:0,startPageY:0,groups:null,locked:false,lock:function(){this.locked=true;
diff --git a/roojs-debug.js b/roojs-debug.js
index 4bd6823ab6..f152960d69 100644
--- a/roojs-debug.js
+++ b/roojs-debug.js
@@ -17886,7 +17886,7 @@ Roo.Markdown.toHtml = function(text) {
      * Helpers
      */
     
-    function escape(html, encode) {
+    var escape = function (html, encode) {
       return html
         .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&amp;')
         .replace(/</g, '&lt;')