From 3f86fd7176f3370352f5207f1a21e472fbbb9cd5 Mon Sep 17 00:00:00 2001 From: Nick O'Leary Date: Mon, 24 Feb 2020 11:22:47 +0000 Subject: [PATCH] Upgrade to latest marked and dompurify libs --- Gruntfile.js | 3 ++- package.json | 2 ++ .../@node-red/editor-client/src/js/red.js | 2 +- .../src/js/ui/editors/expression.js | 2 +- .../src/js/ui/editors/markdown.js | 4 +-- .../editor-client/src/js/ui/palette.js | 6 ++--- .../src/js/ui/projects/projectSettings.js | 2 +- .../editor-client/src/js/ui/tab-info.js | 17 +++---------- .../editor-client/src/js/ui/utils.js | 25 ++++++++++++++++++- .../src/vendor/marked/marked.min.js | 6 ----- 10 files changed, 39 insertions(+), 30 deletions(-) delete mode 100644 packages/node_modules/@node-red/editor-client/src/vendor/marked/marked.min.js diff --git a/Gruntfile.js b/Gruntfile.js index cbf70f4dc..7f7e80f32 100644 --- a/Gruntfile.js +++ b/Gruntfile.js @@ -193,7 +193,8 @@ module.exports = function(grunt) { "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery-migrate-3.0.1.min.js", "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery-ui.min.js", "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery.ui.touch-punch.min.js", - "packages/node_modules/@node-red/editor-client/src/vendor/marked/marked.min.js", + "node_modules/marked/marked.min.js", + "node_modules/dompurify/dist/purify.min.js", "packages/node_modules/@node-red/editor-client/src/vendor/d3/d3.v3.min.js", "packages/node_modules/@node-red/editor-client/src/vendor/i18next/i18next.min.js", "node_modules/jsonata/jsonata-es5.min.js", diff --git a/package.json b/package.json index a6c4c5091..3db93d8c6 100644 --- a/package.json +++ b/package.json @@ -75,6 +75,8 @@ "bcrypt": "3.0.6" }, "devDependencies": { + "marked": "0.8.0", + "dompurify": "2.0.8", "grunt": "~1.0.4", "grunt-chmod": "~1.1.1", "grunt-cli": "~1.3.2", diff --git a/packages/node_modules/@node-red/editor-client/src/js/red.js b/packages/node_modules/@node-red/editor-client/src/js/red.js index a742577d7..f0c11cdd9 100644 --- a/packages/node_modules/@node-red/editor-client/src/js/red.js +++ b/packages/node_modules/@node-red/editor-client/src/js/red.js @@ -431,7 +431,7 @@ var RED = (function() { ''+ ''; - RED.sidebar.info.set(aboutHeader+marked(data)); + RED.sidebar.info.set(aboutHeader+RED.utils.renderMarkdown(data)); RED.sidebar.info.show(); }); } diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js b/packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js index c8a93964d..9a9765c35 100644 --- a/packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js +++ b/packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js @@ -102,7 +102,7 @@ var f = $(this).val(); var args = RED._('jsonata:'+f+".args",{defaultValue:''}); var title = "
"+f+"("+args+")
"; - var body = marked(RED._('jsonata:'+f+'.desc',{defaultValue:''})); + var body = RED.utils.renderMarkdown(RED._('jsonata:'+f+'.desc',{defaultValue:''})); $("#red-ui-editor-type-expression-help").html(title+"

"+body+"

"); }) diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/editors/markdown.js b/packages/node_modules/@node-red/editor-client/src/js/ui/editors/markdown.js index 97957eadf..f89c8f3a7 100644 --- a/packages/node_modules/@node-red/editor-client/src/js/ui/editors/markdown.js +++ b/packages/node_modules/@node-red/editor-client/src/js/ui/editors/markdown.js @@ -107,7 +107,7 @@ clearTimeout(changeTimer); changeTimer = setTimeout(function() { var currentScrollTop = $(".red-ui-editor-type-markdown-panel-preview").scrollTop(); - $(".red-ui-editor-type-markdown-panel-preview").html(marked(expressionEditor.getValue())); + $(".red-ui-editor-type-markdown-panel-preview").html(RED.utils.renderMarkdown(expressionEditor.getValue())); $(".red-ui-editor-type-markdown-panel-preview").scrollTop(currentScrollTop); },200); }) @@ -116,7 +116,7 @@ } if (value) { - $(".red-ui-editor-type-markdown-panel-preview").html(marked(expressionEditor.getValue())); + $(".red-ui-editor-type-markdown-panel-preview").html(RED.utils.renderMarkdown(expressionEditor.getValue())); } panels = RED.panels.create({ id:"red-ui-editor-type-markdown-panels", diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/palette.js b/packages/node_modules/@node-red/editor-client/src/js/ui/palette.js index 967a61f51..b70854bfa 100755 --- a/packages/node_modules/@node-red/editor-client/src/js/ui/palette.js +++ b/packages/node_modules/@node-red/editor-client/src/js/ui/palette.js @@ -269,7 +269,7 @@ RED.palette = (function() { RED.view.focus(); var helpText; if (nt.indexOf("subflow:") === 0) { - helpText = marked(RED.nodes.subflow(nt.substring(8)).info||"")||(''+RED._("sidebar.info.none")+''); + helpText = RED.utils.renderMarkdown(RED.nodes.subflow(nt.substring(8)).info||"")||(''+RED._("sidebar.info.none")+''); } else { helpText = $("script[data-help-name='"+d.attr("data-palette-type")+"']").html()||(''+RED._("sidebar.info.none")+''); } @@ -370,7 +370,7 @@ RED.palette = (function() { RED.workspaces.show(nt.substring(8)); e.preventDefault(); }); - nodeInfo = marked(def.info||""); + nodeInfo = RED.utils.renderMarkdown(def.info||""); } setLabel(nt,d,label,nodeInfo); @@ -440,7 +440,7 @@ RED.palette = (function() { } else if (portOutput.length !== 0 && sf.out.length === 0) { portOutput.remove(); } - setLabel(sf.type+":"+sf.id,paletteNode,sf.name,marked(sf.info||"")); + setLabel(sf.type+":"+sf.id,paletteNode,sf.name,RED.utils.renderMarkdown(sf.info||"")); setIcon(paletteNode,sf); var currentCategory = paletteNode.data('category'); diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/projects/projectSettings.js b/packages/node_modules/@node-red/editor-client/src/js/ui/projects/projectSettings.js index 2d377ba54..f0944c879 100644 --- a/packages/node_modules/@node-red/editor-client/src/js/ui/projects/projectSettings.js +++ b/packages/node_modules/@node-red/editor-client/src/js/ui/projects/projectSettings.js @@ -158,7 +158,7 @@ RED.projects.settings = (function() { container.empty(); var desc; if (activeProject.description) { - desc = marked(activeProject.description); + desc = RED.utils.renderMarkdown(activeProject.description); } else { desc = '' + RED._("sidebar.project.noDescriptionAvailable") + ''; } diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info.js b/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info.js index b8e3b150b..bfa4e4b23 100644 --- a/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info.js +++ b/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info.js @@ -15,17 +15,6 @@ **/ RED.sidebar.info = (function() { - marked.setOptions({ - renderer: new marked.Renderer(), - gfm: true, - tables: true, - breaks: false, - pedantic: false, - sanitize: true, - smartLists: true, - smartypants: false - }); - var content; var sections; var propertiesSection; @@ -314,7 +303,7 @@ RED.sidebar.info = (function() { if (subflowNode && node.type !== "subflow") { // Selected a subflow instance node. // - The subflow template info goes into help - helpText = (marked(subflowNode.info||"")||(''+RED._("sidebar.info.none")+'')); + helpText = (RED.utils.renderMarkdown(subflowNode.info||"")||(''+RED._("sidebar.info.none")+'')); } else { helpText = $("script[data-help-name='"+node.type+"']").html()||(''+RED._("sidebar.info.none")+''); } @@ -326,10 +315,10 @@ RED.sidebar.info = (function() { if (node._def && node._def.info) { var info = node._def.info; var textInfo = (typeof info === "function" ? info.call(node) : info); - infoText = infoText + marked(textInfo); + infoText = infoText + RED.utils.renderMarkdown(textInfo); } if (node.info) { - infoText = infoText + marked(node.info || "") + infoText = infoText + RED.utils.renderMarkdown(node.info || "") } setInfoText(infoText, infoSection.content); diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/utils.js b/packages/node_modules/@node-red/editor-client/src/js/ui/utils.js index d35d1f1ba..a9c1c9500 100644 --- a/packages/node_modules/@node-red/editor-client/src/js/ui/utils.js +++ b/packages/node_modules/@node-red/editor-client/src/js/ui/utils.js @@ -16,6 +16,28 @@ RED.utils = (function() { + window._marked = window.marked; + window.marked = function(txt) { + console.warn("Use of 'marked()' is deprecated. Use RED.utils.renderMarkdown() instead"); + return renderMarkdown(txt); + } + + _marked.setOptions({ + renderer: new _marked.Renderer(), + gfm: true, + tables: true, + breaks: false, + pedantic: false, + smartLists: true, + smartypants: false + }); + + function renderMarkdown(txt) { + var rendered = _marked(txt); + var cleaned = DOMPurify.sanitize(rendered, {SAFE_FOR_JQUERY: true}) + return cleaned; + } + function formatString(str) { return str.replace(/\r?\n/g,"↵").replace(/\t/g,"→"); } @@ -1053,6 +1075,7 @@ RED.utils = (function() { decodeObject: decodeObject, parseContextKey: parseContextKey, createIconElement: createIconElement, - sanitize: sanitize + sanitize: sanitize, + renderMarkdown: renderMarkdown } })(); diff --git a/packages/node_modules/@node-red/editor-client/src/vendor/marked/marked.min.js b/packages/node_modules/@node-red/editor-client/src/vendor/marked/marked.min.js deleted file mode 100644 index 555c1dc1d..000000000 --- a/packages/node_modules/@node-red/editor-client/src/vendor/marked/marked.min.js +++ /dev/null @@ -1,6 +0,0 @@ -/** - * marked - a markdown parser - * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed) - * https://github.com/chjj/marked - */ -(function(){var block={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:/^ *\[([^\]]+)\]: *]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,table:noop,paragraph:/^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,text:/^[^\n]+/};block.bullet=/(?:[*+-]|\d+\.)/;block.item=/^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;block.item=replace(block.item,"gm")(/bull/g,block.bullet)();block.list=replace(block.list)(/bull/g,block.bullet)("hr","\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))")("def","\\n+(?="+block.def.source+")")();block.blockquote=replace(block.blockquote)("def",block.def)();block._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";block.html=replace(block.html)("comment",//)("closed",/<(tag)[\s\S]+?<\/\1>/)("closing",/])*?>/)(/tag/g,block._tag)();block.paragraph=replace(block.paragraph)("hr",block.hr)("heading",block.heading)("lheading",block.lheading)("blockquote",block.blockquote)("tag","<"+block._tag)("def",block.def)();block.normal=merge({},block);block.gfm=merge({},block.normal,{fences:/^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,paragraph:/^/,heading:/^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/});block.gfm.paragraph=replace(block.paragraph)("(?!","(?!"+block.gfm.fences.source.replace("\\1","\\2")+"|"+block.list.source.replace("\\1","\\3")+"|")();block.tables=merge({},block.gfm,{nptable:/^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,table:/^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/});function Lexer(options){this.tokens=[];this.tokens.links={};this.options=options||marked.defaults;this.rules=block.normal;if(this.options.gfm){if(this.options.tables){this.rules=block.tables}else{this.rules=block.gfm}}}Lexer.rules=block;Lexer.lex=function(src,options){var lexer=new Lexer(options);return lexer.lex(src)};Lexer.prototype.lex=function(src){src=src.replace(/\r\n|\r/g,"\n").replace(/\t/g," ").replace(/\u00a0/g," ").replace(/\u2424/g,"\n");return this.token(src,true)};Lexer.prototype.token=function(src,top,bq){var src=src.replace(/^ +$/gm,""),next,loose,cap,bull,b,item,space,i,l;while(src){if(cap=this.rules.newline.exec(src)){src=src.substring(cap[0].length);if(cap[0].length>1){this.tokens.push({type:"space"})}}if(cap=this.rules.code.exec(src)){src=src.substring(cap[0].length);cap=cap[0].replace(/^ {4}/gm,"");this.tokens.push({type:"code",text:!this.options.pedantic?cap.replace(/\n+$/,""):cap});continue}if(cap=this.rules.fences.exec(src)){src=src.substring(cap[0].length);this.tokens.push({type:"code",lang:cap[2],text:cap[3]||""});continue}if(cap=this.rules.heading.exec(src)){src=src.substring(cap[0].length);this.tokens.push({type:"heading",depth:cap[1].length,text:cap[2]});continue}if(top&&(cap=this.rules.nptable.exec(src))){src=src.substring(cap[0].length);item={type:"table",header:cap[1].replace(/^ *| *\| *$/g,"").split(/ *\| */),align:cap[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:cap[3].replace(/\n$/,"").split("\n")};for(i=0;i ?/gm,"");this.token(cap,top,true);this.tokens.push({type:"blockquote_end"});continue}if(cap=this.rules.list.exec(src)){src=src.substring(cap[0].length);bull=cap[2];this.tokens.push({type:"list_start",ordered:bull.length>1});cap=cap[0].match(this.rules.item);next=false;l=cap.length;i=0;for(;i1&&b.length>1)){src=cap.slice(i+1).join("\n")+src;i=l-1}}loose=next||/\n\n(?!\s*$)/.test(item);if(i!==l-1){next=item.charAt(item.length-1)==="\n";if(!loose)loose=next}this.tokens.push({type:loose?"loose_item_start":"list_item_start"});this.token(item,false,bq);this.tokens.push({type:"list_item_end"})}this.tokens.push({type:"list_end"});continue}if(cap=this.rules.html.exec(src)){src=src.substring(cap[0].length);this.tokens.push({type:this.options.sanitize?"paragraph":"html",pre:!this.options.sanitizer&&(cap[1]==="pre"||cap[1]==="script"||cap[1]==="style"),text:cap[0]});continue}if(!bq&&top&&(cap=this.rules.def.exec(src))){src=src.substring(cap[0].length);this.tokens.links[cap[1].toLowerCase()]={href:cap[2],title:cap[3]};continue}if(top&&(cap=this.rules.table.exec(src))){src=src.substring(cap[0].length);item={type:"table",header:cap[1].replace(/^ *| *\| *$/g,"").split(/ *\| */),align:cap[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:cap[3].replace(/(?: *\| *)?\n$/,"").split("\n")};for(i=0;i])/,autolink:/^<([^ >]+(@|:\/)[^ >]+)>/,url:noop,tag:/^|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,link:/^!?\[(inside)\]\(href\)/,reflink:/^!?\[(inside)\]\s*\[([^\]]*)\]/,nolink:/^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,strong:/^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,em:/^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,code:/^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,br:/^ {2,}\n(?!\s*$)/,del:noop,text:/^[\s\S]+?(?=[\\?(?:\s+['"]([\s\S]*?)['"])?\s*/;inline.link=replace(inline.link)("inside",inline._inside)("href",inline._href)();inline.reflink=replace(inline.reflink)("inside",inline._inside)();inline.normal=merge({},inline);inline.pedantic=merge({},inline.normal,{strong:/^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,em:/^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/});inline.gfm=merge({},inline.normal,{escape:replace(inline.escape)("])","~|])")(),url:/^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,del:/^~~(?=\S)([\s\S]*?\S)~~/,text:replace(inline.text)("]|","~]|")("|","|https?://|")()});inline.breaks=merge({},inline.gfm,{br:replace(inline.br)("{2,}","*")(),text:replace(inline.gfm.text)("{2,}","*")()});function InlineLexer(links,options){this.options=options||marked.defaults;this.links=links;this.rules=inline.normal;this.renderer=this.options.renderer||new Renderer;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=inline.breaks}else{this.rules=inline.gfm}}else if(this.options.pedantic){this.rules=inline.pedantic}}InlineLexer.rules=inline;InlineLexer.output=function(src,links,options){var inline=new InlineLexer(links,options);return inline.output(src)};InlineLexer.prototype.output=function(src){var out="",link,text,href,cap;while(src){if(cap=this.rules.escape.exec(src)){src=src.substring(cap[0].length);out+=cap[1];continue}if(cap=this.rules.autolink.exec(src)){src=src.substring(cap[0].length);if(cap[2]==="@"){text=cap[1].charAt(6)===":"?this.mangle(cap[1].substring(7)):this.mangle(cap[1]);href=this.mangle("mailto:")+text}else{text=escape(cap[1]);href=text}out+=this.renderer.link(href,null,text);continue}if(!this.inLink&&(cap=this.rules.url.exec(src))){src=src.substring(cap[0].length);text=escape(cap[1]);href=text;out+=this.renderer.link(href,null,text);continue}if(cap=this.rules.tag.exec(src)){if(!this.inLink&&/^/i.test(cap[0])){this.inLink=false}src=src.substring(cap[0].length);out+=this.options.sanitize?this.options.sanitizer?this.options.sanitizer(cap[0]):escape(cap[0]):cap[0];continue}if(cap=this.rules.link.exec(src)){src=src.substring(cap[0].length);this.inLink=true;out+=this.outputLink(cap,{href:cap[2],title:cap[3]});this.inLink=false;continue}if((cap=this.rules.reflink.exec(src))||(cap=this.rules.nolink.exec(src))){src=src.substring(cap[0].length);link=(cap[2]||cap[1]).replace(/\s+/g," ");link=this.links[link.toLowerCase()];if(!link||!link.href){out+=cap[0].charAt(0);src=cap[0].substring(1)+src;continue}this.inLink=true;out+=this.outputLink(cap,link);this.inLink=false;continue}if(cap=this.rules.strong.exec(src)){src=src.substring(cap[0].length);out+=this.renderer.strong(this.output(cap[2]||cap[1]));continue}if(cap=this.rules.em.exec(src)){src=src.substring(cap[0].length);out+=this.renderer.em(this.output(cap[2]||cap[1]));continue}if(cap=this.rules.code.exec(src)){src=src.substring(cap[0].length);out+=this.renderer.codespan(escape(cap[2],true));continue}if(cap=this.rules.br.exec(src)){src=src.substring(cap[0].length);out+=this.renderer.br();continue}if(cap=this.rules.del.exec(src)){src=src.substring(cap[0].length);out+=this.renderer.del(this.output(cap[1]));continue}if(cap=this.rules.text.exec(src)){src=src.substring(cap[0].length);out+=this.renderer.text(escape(this.smartypants(cap[0])));continue}if(src){throw new Error("Infinite loop on byte: "+src.charCodeAt(0))}}return out};InlineLexer.prototype.outputLink=function(cap,link){var href=escape(link.href),title=link.title?escape(link.title):null;return cap[0].charAt(0)!=="!"?this.renderer.link(href,title,this.output(cap[1])):this.renderer.image(href,title,escape(cap[1]))};InlineLexer.prototype.smartypants=function(text){if(!this.options.smartypants)return text;return text.replace(/---/g,"—").replace(/--/g,"–").replace(/(^|[-\u2014/(\[{"\s])'/g,"$1‘").replace(/'/g,"’").replace(/(^|[-\u2014/(\[{\u2018\s])"/g,"$1“").replace(/"/g,"”").replace(/\.{3}/g,"…")};InlineLexer.prototype.mangle=function(text){if(!this.options.mangle)return text;var out="",l=text.length,i=0,ch;for(;i.5){ch="x"+ch.toString(16)}out+="&#"+ch+";"}return out};function Renderer(options){this.options=options||{}}Renderer.prototype.code=function(code,lang,escaped){if(this.options.highlight){var out=this.options.highlight(code,lang);if(out!=null&&out!==code){escaped=true;code=out}}if(!lang){return"
"+(escaped?code:escape(code,true))+"\n
"}return'
'+(escaped?code:escape(code,true))+"\n
\n"};Renderer.prototype.blockquote=function(quote){return"
\n"+quote+"
\n"};Renderer.prototype.html=function(html){return html};Renderer.prototype.heading=function(text,level,raw){return"'+text+"\n"};Renderer.prototype.hr=function(){return this.options.xhtml?"
\n":"
\n"};Renderer.prototype.list=function(body,ordered){var type=ordered?"ol":"ul";return"<"+type+">\n"+body+"\n"};Renderer.prototype.listitem=function(text){return"
  • "+text+"
    • \n"};Renderer.prototype.paragraph=function(text){return"

    "+text+"

    \n"};Renderer.prototype.table=function(header,body){return"\n"+"\n"+header+"\n"+"\n"+body+"\n"+"
    \n"};Renderer.prototype.tablerow=function(content){return"\n"+content+"\n"};Renderer.prototype.tablecell=function(content,flags){var type=flags.header?"th":"td";var tag=flags.align?"<"+type+' style="text-align:'+flags.align+'">':"<"+type+">";return tag+content+"\n"};Renderer.prototype.strong=function(text){return""+text+""};Renderer.prototype.em=function(text){return""+text+""};Renderer.prototype.codespan=function(text){return""+text+""};Renderer.prototype.br=function(){return this.options.xhtml?"
    ":"
    "};Renderer.prototype.del=function(text){return""+text+""};Renderer.prototype.link=function(href,title,text){if(this.options.sanitize){try{var prot=decodeURIComponent(unescape(href)).replace(/[^\w:]/g,"").toLowerCase()}catch(e){return""}if(prot.indexOf("javascript:")===0||prot.indexOf("vbscript:")===0){return""}}var out='    ";return out};Renderer.prototype.image=function(href,title,text){var out=''+text+'":">";return out};Renderer.prototype.text=function(text){return text};function Parser(options){this.tokens=[];this.token=null;this.options=options||marked.defaults;this.options.renderer=this.options.renderer||new Renderer;this.renderer=this.options.renderer;this.renderer.options=this.options}Parser.parse=function(src,options,renderer){var parser=new Parser(options,renderer);return parser.parse(src)};Parser.prototype.parse=function(src){this.inline=new InlineLexer(src.links,this.options,this.renderer);this.tokens=src.reverse();var out="";while(this.next()){out+=this.tok()}return out};Parser.prototype.next=function(){return this.token=this.tokens.pop()};Parser.prototype.peek=function(){return this.tokens[this.tokens.length-1]||0};Parser.prototype.parseText=function(){var body=this.token.text;while(this.peek().type==="text"){body+="\n"+this.next().text}return this.inline.output(body)};Parser.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 header="",body="",i,row,cell,flags,j;cell="";for(i=0;i/g,">").replace(/"/g,""").replace(/'/g,"'")}function unescape(html){return html.replace(/&([#\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))}return""})}function replace(regex,opt){regex=regex.source;opt=opt||"";return function self(name,val){if(!name)return new RegExp(regex,opt);val=val.source||val;val=val.replace(/(^|[^\[])\^/g,"$1");regex=regex.replace(name,val);return self}}function noop(){}noop.exec=noop;function merge(obj){var i=1,target,key;for(;iAn error occured:

    "+escape(e.message+"",true)+"
    "}throw e}}marked.options=marked.setOptions=function(opt){merge(marked.defaults,opt);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 Renderer,xhtml:false};marked.Parser=Parser;marked.parser=Parser.parse;marked.Renderer=Renderer;marked.Lexer=Lexer;marked.lexer=Lexer.lex;marked.InlineLexer=InlineLexer;marked.inlineLexer=InlineLexer.output;marked.parse=marked;if(typeof module!=="undefined"&&typeof exports==="object"){module.exports=marked}else if(typeof define==="function"&&define.amd){define(function(){return marked})}else{this.marked=marked}}).call(function(){return this||(typeof window!=="undefined"?window:global)}()); \ No newline at end of file