UNPKG

five-bells-visualization

Version:
1 lines 145 kB
<html><head><style> body { margin: 0; }</style><link rel="import" href="../polymer/polymer.html"><style shim-shadowdom="">html /deep/ core-icon { display: inline-block; vertical-align: middle; background-repeat: no-repeat; fill: currentcolor; position: relative; height: 24px; width: 24px;}</style><script>(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|closed|closing) *(?:\n{2,}|\s*$)/,def:/^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\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",/<!--[\s\S]*?-->/)("closed",/<(tag)[\s\S]+?<\/\1>/)("closing",/<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)(/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+|$)/,paragraph:/^/});block.gfm.paragraph=replace(block.paragraph)("(?!","(?!"+block.gfm.fences.source.replace("\\1","\\2")+"|"+block.list.source.replace("\\1","\\3")+"|")();block.tables=merge({},block.gfm,{nptable:/^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\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<item.align.length;i++){if(/^ *-+: *$/.test(item.align[i])){item.align[i]="right"}else if(/^ *:-+: *$/.test(item.align[i])){item.align[i]="center"}else if(/^ *:-+ *$/.test(item.align[i])){item.align[i]="left"}else{item.align[i]=null}}for(i=0;i<item.cells.length;i++){item.cells[i]=item.cells[i].split(/ *\| */)}this.tokens.push(item);continue}if(cap=this.rules.lheading.exec(src)){src=src.substring(cap[0].length);this.tokens.push({type:"heading",depth:cap[2]==="="?1:2,text:cap[1]});continue}if(cap=this.rules.hr.exec(src)){src=src.substring(cap[0].length);this.tokens.push({type:"hr"});continue}if(cap=this.rules.blockquote.exec(src)){src=src.substring(cap[0].length);this.tokens.push({type:"blockquote_start"});cap=cap[0].replace(/^ *> ?/gm,"");this.token(cap,top,true);this.tokens.push({type:"blockquote_end"});continue}if(cap=this.rules.list.exec(src)){src=src.substring(cap[0].length);bull=cap[2];this.tokens.push({type:"list_start",ordered:bull.length>1});cap=cap[0].match(this.rules.item);next=false;l=cap.length;i=0;for(;i<l;i++){item=cap[i];space=item.length;item=item.replace(/^ *([*+-]|\d+\.) +/,"");if(~item.indexOf("\n ")){space-=item.length;item=!this.options.pedantic?item.replace(new RegExp("^ {1,"+space+"}","gm"),""):item.replace(/^ {1,4}/gm,"")}if(this.options.smartLists&&i!==l-1){b=block.bullet.exec(cap[i+1])[0];if(bull!==b&&!(bull.length>1&&b.length>1)){src=cap.slice(i+1).join("\n")+src;i=l-1}}loose=next||/\n\n(?!\s*$)/.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: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$/,"").split("\n")};for(i=0;i<item.align.length;i++){if(/^ *-+: *$/.test(item.align[i])){item.align[i]="right"}else if(/^ *:-+: *$/.test(item.align[i])){item.align[i]="center"}else if(/^ *:-+ *$/.test(item.align[i])){item.align[i]="left"}else{item.align[i]=null}}for(i=0;i<item.cells.length;i++){item.cells[i]=item.cells[i].replace(/^ *\| *| *\| *$/g,"").split(/ *\| */)}this.tokens.push(item);continue}if(top&&(cap=this.rules.paragraph.exec(src))){src=src.substring(cap[0].length);this.tokens.push({type:"paragraph",text:cap[1].charAt(cap[1].length-1)==="\n"?cap[1].slice(0,-1):cap[1]});continue}if(cap=this.rules.text.exec(src)){src=src.substring(cap[0].length);this.tokens.push({type:"text",text:cap[0]});continue}if(src){throw new Error("Infinite loop on byte: "+src.charCodeAt(0))}}return this.tokens};var inline={escape:/^\\([\\`*{}\[\]()#+\-.!_>])/,autolink:/^<([^ >]+(@|:\/)[^ >]+)>/,url:noop,tag:/^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,link:/^!?\[(inside)\]\(href\)/,reflink:/^!?\[(inside)\]\s*\[([^\]]*)\]/,nolink:/^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,strong:/^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,em:/^\b_((?:__|[\s\S])+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,code:/^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,br:/^ {2,}\n(?!\s*$)/,del:noop,text:/^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/};inline._inside=/(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;inline._href=/\s*<?([\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&&/^<a /i.test(cap[0])){this.inLink=true}else if(this.inLink&&/^<\/a>/i.test(cap[0])){this.inLink=false}src=src.substring(cap[0].length);out+=this.options.sanitize?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+=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(/(^|[-\u2014/(\[{"\s])'/g,"$1‘").replace(/'/g,"’").replace(/(^|[-\u2014/(\[{\u2018\s])"/g,"$1“").replace(/"/g,"”").replace(/\.{3}/g,"…")};InlineLexer.prototype.mangle=function(text){var out="",l=text.length,i=0,ch;for(;i<l;i++){ch=text.charCodeAt(i);if(Math.random()>.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"<pre><code>"+(escaped?code:escape(code,true))+"\n</code></pre>"}return'<pre><code class="'+this.options.langPrefix+escape(lang,true)+'">'+(escaped?code:escape(code,true))+"\n</code></pre>\n"};Renderer.prototype.blockquote=function(quote){return"<blockquote>\n"+quote+"</blockquote>\n"};Renderer.prototype.html=function(html){return html};Renderer.prototype.heading=function(text,level,raw){return"<h"+level+' id="'+this.options.headerPrefix+raw.toLowerCase().replace(/[^\w]+/g,"-")+'">'+text+"</h"+level+">\n"};Renderer.prototype.hr=function(){return this.options.xhtml?"<hr/>\n":"<hr>\n"};Renderer.prototype.list=function(body,ordered){var type=ordered?"ol":"ul";return"<"+type+">\n"+body+"</"+type+">\n"};Renderer.prototype.listitem=function(text){return"<li>"+text+"</li>\n"};Renderer.prototype.paragraph=function(text){return"<p>"+text+"</p>\n"};Renderer.prototype.table=function(header,body){return"<table>\n"+"<thead>\n"+header+"</thead>\n"+"<tbody>\n"+body+"</tbody>\n"+"</table>\n"};Renderer.prototype.tablerow=function(content){return"<tr>\n"+content+"</tr>\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+"</"+type+">\n"};Renderer.prototype.strong=function(text){return"<strong>"+text+"</strong>"};Renderer.prototype.em=function(text){return"<em>"+text+"</em>"};Renderer.prototype.codespan=function(text){return"<code>"+text+"</code>"};Renderer.prototype.br=function(){return this.options.xhtml?"<br/>":"<br>"};Renderer.prototype.del=function(text){return"<del>"+text+"</del>"};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){return""}}var out='<a href="'+href+'"';if(title){out+=' title="'+title+'"'}out+=">"+text+"</a>";return out};Renderer.prototype.image=function(href,title,text){var out='<img src="'+href+'" alt="'+text+'"';if(title){out+=' title="'+title+'"'}out+=this.options.xhtml?"/>":">";return out};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<this.token.header.length;i++){flags={header:true,align:this.token.align[i]};cell+=this.renderer.tablecell(this.inline.output(this.token.header[i]),{header:true,align:this.token.align[i]})}header+=this.renderer.tablerow(cell);for(i=0;i<this.token.cells.length;i++){row=this.token.cells[i];cell="";for(j=0;j<row.length;j++){cell+=this.renderer.tablecell(this.inline.output(row[j]),{header:false,align:this.token.align[j]})}body+=this.renderer.tablerow(cell)}return this.renderer.table(header,body)}case"blockquote_start":{var body="";while(this.next().type!=="blockquote_end"){body+=this.tok()}return this.renderer.blockquote(body)}case"list_start":{var body="",ordered=this.token.ordered;while(this.next().type!=="list_end"){body+=this.tok()}return this.renderer.list(body,ordered)}case"list_item_start":{var body="";while(this.next().type!=="list_item_end"){body+=this.token.type==="text"?this.parseText():this.tok()}return this.renderer.listitem(body)}case"loose_item_start":{var body="";while(this.next().type!=="list_item_end"){body+=this.tok()}return this.renderer.listitem(body)}case"html":{var html=!this.token.pre&&!this.options.pedantic?this.inline.output(this.token.text):this.token.text;return this.renderer.html(html)}case"paragraph":{return this.renderer.paragraph(this.inline.output(this.token.text))}case"text":{return this.renderer.paragraph(this.parseText())}}};function escape(html,encode){return html.replace(!encode?/&(?!#?\w+;)/g:/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#39;")}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(;i<arguments.length;i++){target=arguments[i];for(key in target){if(Object.prototype.hasOwnProperty.call(target,key)){obj[key]=target[key]}}}return obj}function marked(src,opt,callback){if(callback||typeof opt==="function"){if(!callback){callback=opt;opt=null}opt=merge({},marked.defaults,opt||{});var highlight=opt.highlight,tokens,pending,i=0;try{tokens=Lexer.lex(src,opt)}catch(e){return callback(e)}pending=tokens.length;var done=function(){var out,err;try{out=Parser.parse(tokens,opt)}catch(e){err=e}opt.highlight=highlight;return err?callback(err):callback(null,out)};if(!highlight||highlight.length<3){return done()}delete opt.highlight;if(!pending)return done();for(;i<tokens.length;i++){(function(token){if(token.type!=="code"){return--pending||done()}return highlight(token.text,token.lang,function(err,code){if(code==null||code===token.text){return--pending||done()}token.text=code;token.escaped=true;--pending||done()})})(tokens[i])}return}try{if(opt)opt=merge({},marked.defaults,opt);return Parser.parse(Lexer.lex(src,opt),opt)}catch(e){e.message+="\nPlease report this to https://github.com/chjj/marked.";if((opt||marked.defaults).silent){return"<p>An error occured:</p><pre>"+escape(e.message+"",true)+"</pre>"}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,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 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)}());</script><script>var IN_GLOBAL_SCOPE=true;window["PR_SHOULD_USE_CONTINUATION"]=true;var prettyPrintOne;var prettyPrint;(function(){var win=window;var FLOW_CONTROL_KEYWORDS=["break,continue,do,else,for,if,return,while"];var C_KEYWORDS=[FLOW_CONTROL_KEYWORDS,"auto,case,char,const,default,"+"double,enum,extern,float,goto,inline,int,long,register,short,signed,"+"sizeof,static,struct,switch,typedef,union,unsigned,void,volatile"];var COMMON_KEYWORDS=[C_KEYWORDS,"catch,class,delete,false,import,"+"new,operator,private,protected,public,this,throw,true,try,typeof"];var CPP_KEYWORDS=[COMMON_KEYWORDS,"alignof,align_union,asm,axiom,bool,"+"concept,concept_map,const_cast,constexpr,decltype,delegate,"+"dynamic_cast,explicit,export,friend,generic,late_check,"+"mutable,namespace,nullptr,property,reinterpret_cast,static_assert,"+"static_cast,template,typeid,typename,using,virtual,where"];var JAVA_KEYWORDS=[COMMON_KEYWORDS,"abstract,assert,boolean,byte,extends,final,finally,implements,import,"+"instanceof,interface,null,native,package,strictfp,super,synchronized,"+"throws,transient"];var CSHARP_KEYWORDS=[JAVA_KEYWORDS,"as,base,by,checked,decimal,delegate,descending,dynamic,event,"+"fixed,foreach,from,group,implicit,in,internal,into,is,let,"+"lock,object,out,override,orderby,params,partial,readonly,ref,sbyte,"+"sealed,stackalloc,string,select,uint,ulong,unchecked,unsafe,ushort,"+"var,virtual,where"];var COFFEE_KEYWORDS="all,and,by,catch,class,else,extends,false,finally,"+"for,if,in,is,isnt,loop,new,no,not,null,of,off,on,or,return,super,then,"+"throw,true,try,unless,until,when,while,yes";var JSCRIPT_KEYWORDS=[COMMON_KEYWORDS,"debugger,eval,export,function,get,null,set,undefined,var,with,"+"Infinity,NaN"];var PERL_KEYWORDS="caller,delete,die,do,dump,elsif,eval,exit,foreach,for,"+"goto,if,import,last,local,my,next,no,our,print,package,redo,require,"+"sub,undef,unless,until,use,wantarray,while,BEGIN,END";var PYTHON_KEYWORDS=[FLOW_CONTROL_KEYWORDS,"and,as,assert,class,def,del,"+"elif,except,exec,finally,from,global,import,in,is,lambda,"+"nonlocal,not,or,pass,print,raise,try,with,yield,"+"False,True,None"];var RUBY_KEYWORDS=[FLOW_CONTROL_KEYWORDS,"alias,and,begin,case,class,"+"def,defined,elsif,end,ensure,false,in,module,next,nil,not,or,redo,"+"rescue,retry,self,super,then,true,undef,unless,until,when,yield,"+"BEGIN,END"];var RUST_KEYWORDS=[FLOW_CONTROL_KEYWORDS,"as,assert,const,copy,drop,"+"enum,extern,fail,false,fn,impl,let,log,loop,match,mod,move,mut,priv,"+"pub,pure,ref,self,static,struct,true,trait,type,unsafe,use"];var SH_KEYWORDS=[FLOW_CONTROL_KEYWORDS,"case,done,elif,esac,eval,fi,"+"function,in,local,set,then,until"];var ALL_KEYWORDS=[CPP_KEYWORDS,CSHARP_KEYWORDS,JSCRIPT_KEYWORDS,PERL_KEYWORDS,PYTHON_KEYWORDS,RUBY_KEYWORDS,SH_KEYWORDS];var C_TYPES=/^(DIR|FILE|vector|(de|priority_)?queue|list|stack|(const_)?iterator|(multi)?(set|map)|bitset|u?(int|float)\d*)\b/;var PR_STRING="str";var PR_KEYWORD="kwd";var PR_COMMENT="com";var PR_TYPE="typ";var PR_LITERAL="lit";var PR_PUNCTUATION="pun";var PR_PLAIN="pln";var PR_TAG="tag";var PR_DECLARATION="dec";var PR_SOURCE="src";var PR_ATTRIB_NAME="atn";var PR_ATTRIB_VALUE="atv";var PR_NOCODE="nocode";var REGEXP_PRECEDER_PATTERN="(?:^^\\.?|[+-]|[!=]=?=?|\\#|%=?|&&?=?|\\(|\\*=?|[+\\-]=|->|\\/=?|::?|<<?=?|>>?>?=?|,|;|\\?|@|\\[|~|{|\\^\\^?=?|\\|\\|?=?|break|case|continue|delete|do|else|finally|instanceof|return|throw|try|typeof)\\s*";function combinePrefixPatterns(regexs){var capturedGroupIndex=0;var needToFoldCase=false;var ignoreCase=false;for(var i=0,n=regexs.length;i<n;++i){var regex=regexs[i];if(regex.ignoreCase){ignoreCase=true}else if(/[a-z]/i.test(regex.source.replace(/\\u[0-9a-f]{4}|\\x[0-9a-f]{2}|\\[^ux]/gi,""))){needToFoldCase=true;ignoreCase=false;break}}var escapeCharToCodeUnit={b:8,t:9,n:10,v:11,f:12,r:13};function decodeEscape(charsetPart){var cc0=charsetPart.charCodeAt(0);if(cc0!==92){return cc0}var c1=charsetPart.charAt(1);cc0=escapeCharToCodeUnit[c1];if(cc0){return cc0}else if("0"<=c1&&c1<="7"){return parseInt(charsetPart.substring(1),8)}else if(c1==="u"||c1==="x"){return parseInt(charsetPart.substring(2),16)}else{return charsetPart.charCodeAt(1)}}function encodeEscape(charCode){if(charCode<32){return(charCode<16?"\\x0":"\\x")+charCode.toString(16)}var ch=String.fromCharCode(charCode);return ch==="\\"||ch==="-"||ch==="]"||ch==="^"?"\\"+ch:ch}function caseFoldCharset(charSet){var charsetParts=charSet.substring(1,charSet.length-1).match(new RegExp("\\\\u[0-9A-Fa-f]{4}"+"|\\\\x[0-9A-Fa-f]{2}"+"|\\\\[0-3][0-7]{0,2}"+"|\\\\[0-7]{1,2}"+"|\\\\[\\s\\S]"+"|-"+"|[^-\\\\]","g"));var ranges=[];var inverse=charsetParts[0]==="^";var out=["["];if(inverse){out.push("^")}for(var i=inverse?1:0,n=charsetParts.length;i<n;++i){var p=charsetParts[i];if(/\\[bdsw]/i.test(p)){out.push(p)}else{var start=decodeEscape(p);var end;if(i+2<n&&"-"===charsetParts[i+1]){end=decodeEscape(charsetParts[i+2]);i+=2}else{end=start}ranges.push([start,end]);if(!(end<65||start>122)){if(!(end<65||start>90)){ranges.push([Math.max(65,start)|32,Math.min(end,90)|32])}if(!(end<97||start>122)){ranges.push([Math.max(97,start)&~32,Math.min(end,122)&~32])}}}}ranges.sort(function(a,b){return a[0]-b[0]||b[1]-a[1]});var consolidatedRanges=[];var lastRange=[];for(var i=0;i<ranges.length;++i){var range=ranges[i];if(range[0]<=lastRange[1]+1){lastRange[1]=Math.max(lastRange[1],range[1])}else{consolidatedRanges.push(lastRange=range)}}for(var i=0;i<consolidatedRanges.length;++i){var range=consolidatedRanges[i];out.push(encodeEscape(range[0]));if(range[1]>range[0]){if(range[1]+1>range[0]){out.push("-")}out.push(encodeEscape(range[1]))}}out.push("]");return out.join("")}function allowAnywhereFoldCaseAndRenumberGroups(regex){var parts=regex.source.match(new RegExp("(?:"+"\\[(?:[^\\x5C\\x5D]|\\\\[\\s\\S])*\\]"+"|\\\\u[A-Fa-f0-9]{4}"+"|\\\\x[A-Fa-f0-9]{2}"+"|\\\\[0-9]+"+"|\\\\[^ux0-9]"+"|\\(\\?[:!=]"+"|[\\(\\)\\^]"+"|[^\\x5B\\x5C\\(\\)\\^]+"+")","g"));var n=parts.length;var capturedGroups=[];for(var i=0,groupIndex=0;i<n;++i){var p=parts[i];if(p==="("){++groupIndex}else if("\\"===p.charAt(0)){var decimalValue=+p.substring(1);if(decimalValue){if(decimalValue<=groupIndex){capturedGroups[decimalValue]=-1}else{parts[i]=encodeEscape(decimalValue)}}}}for(var i=1;i<capturedGroups.length;++i){if(-1===capturedGroups[i]){capturedGroups[i]=++capturedGroupIndex}}for(var i=0,groupIndex=0;i<n;++i){var p=parts[i];if(p==="("){++groupIndex;if(!capturedGroups[groupIndex]){parts[i]="(?:"}}else if("\\"===p.charAt(0)){var decimalValue=+p.substring(1);if(decimalValue&&decimalValue<=groupIndex){parts[i]="\\"+capturedGroups[decimalValue]}}}for(var i=0;i<n;++i){if("^"===parts[i]&&"^"!==parts[i+1]){parts[i]=""}}if(regex.ignoreCase&&needToFoldCase){for(var i=0;i<n;++i){var p=parts[i];var ch0=p.charAt(0);if(p.length>=2&&ch0==="["){parts[i]=caseFoldCharset(p)}else if(ch0!=="\\"){parts[i]=p.replace(/[a-zA-Z]/g,function(ch){var cc=ch.charCodeAt(0);return"["+String.fromCharCode(cc&~32,cc|32)+"]"})}}}return parts.join("")}var rewritten=[];for(var i=0,n=regexs.length;i<n;++i){var regex=regexs[i];if(regex.global||regex.multiline){throw new Error(""+regex)}rewritten.push("(?:"+allowAnywhereFoldCaseAndRenumberGroups(regex)+")")}return new RegExp(rewritten.join("|"),ignoreCase?"gi":"g")}function extractSourceSpans(node,isPreformatted){var nocode=/(?:^|\s)nocode(?:\s|$)/;var chunks=[];var length=0;var spans=[];var k=0;function walk(node){var type=node.nodeType;if(type==1){if(nocode.test(node.className)){return}for(var child=node.firstChild;child;child=child.nextSibling){walk(child)}var nodeName=node.nodeName.toLowerCase();if("br"===nodeName||"li"===nodeName){chunks[k]="\n";spans[k<<1]=length++;spans[k++<<1|1]=node}}else if(type==3||type==4){var text=node.nodeValue;if(text.length){if(!isPreformatted){text=text.replace(/[ \t\r\n]+/g," ")}else{text=text.replace(/\r\n?/g,"\n")}chunks[k]=text;spans[k<<1]=length;length+=text.length;spans[k++<<1|1]=node}}}walk(node);return{sourceCode:chunks.join("").replace(/\n$/,""),spans:spans}}function appendDecorations(basePos,sourceCode,langHandler,out){if(!sourceCode){return}var job={sourceCode:sourceCode,basePos:basePos};langHandler(job);out.push.apply(out,job.decorations)}var notWs=/\S/;function childContentWrapper(element){var wrapper=undefined;for(var c=element.firstChild;c;c=c.nextSibling){var type=c.nodeType;wrapper=type===1?wrapper?element:c:type===3?notWs.test(c.nodeValue)?element:wrapper:wrapper}return wrapper===element?undefined:wrapper}function createSimpleLexer(shortcutStylePatterns,fallthroughStylePatterns){var shortcuts={};var tokenizer;(function(){var allPatterns=shortcutStylePatterns.concat(fallthroughStylePatterns);var allRegexs=[];var regexKeys={};for(var i=0,n=allPatterns.length;i<n;++i){var patternParts=allPatterns[i];var shortcutChars=patternParts[3];if(shortcutChars){for(var c=shortcutChars.length;--c>=0;){shortcuts[shortcutChars.charAt(c)]=patternParts}}var regex=patternParts[1];var k=""+regex;if(!regexKeys.hasOwnProperty(k)){allRegexs.push(regex);regexKeys[k]=null}}allRegexs.push(/[\0-\uffff]/);tokenizer=combinePrefixPatterns(allRegexs)})();var nPatterns=fallthroughStylePatterns.length;var decorate=function(job){var sourceCode=job.sourceCode,basePos=job.basePos;var decorations=[basePos,PR_PLAIN];var pos=0;var tokens=sourceCode.match(tokenizer)||[];var styleCache={};for(var ti=0,nTokens=tokens.length;ti<nTokens;++ti){var token=tokens[ti];var style=styleCache[token];var match=void 0;var isEmbedded;if(typeof style==="string"){isEmbedded=false}else{var patternParts=shortcuts[token.charAt(0)];if(patternParts){match=token.match(patternParts[1]);style=patternParts[0]}else{for(var i=0;i<nPatterns;++i){patternParts=fallthroughStylePatterns[i];match=token.match(patternParts[1]);if(match){style=patternParts[0];break}}if(!match){style=PR_PLAIN}}isEmbedded=style.length>=5&&"lang-"===style.substring(0,5);if(isEmbedded&&!(match&&typeof match[1]==="string")){isEmbedded=false;style=PR_SOURCE}if(!isEmbedded){styleCache[token]=style}}var tokenStart=pos;pos+=token.length;if(!isEmbedded){decorations.push(basePos+tokenStart,style)}else{var embeddedSource=match[1];var embeddedSourceStart=token.indexOf(embeddedSource);var embeddedSourceEnd=embeddedSourceStart+embeddedSource.length;if(match[2]){embeddedSourceEnd=token.length-match[2].length;embeddedSourceStart=embeddedSourceEnd-embeddedSource.length}var lang=style.substring(5);appendDecorations(basePos+tokenStart,token.substring(0,embeddedSourceStart),decorate,decorations);appendDecorations(basePos+tokenStart+embeddedSourceStart,embeddedSource,langHandlerForExtension(lang,embeddedSource),decorations);appendDecorations(basePos+tokenStart+embeddedSourceEnd,token.substring(embeddedSourceEnd),decorate,decorations)}}job.decorations=decorations};return decorate}function sourceDecorator(options){var shortcutStylePatterns=[],fallthroughStylePatterns=[];if(options["tripleQuotedStrings"]){shortcutStylePatterns.push([PR_STRING,/^(?:\'\'\'(?:[^\'\\]|\\[\s\S]|\'{1,2}(?=[^\']))*(?:\'\'\'|$)|\"\"\"(?:[^\"\\]|\\[\s\S]|\"{1,2}(?=[^\"]))*(?:\"\"\"|$)|\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$))/,null,"'\""])}else if(options["multiLineStrings"]){shortcutStylePatterns.push([PR_STRING,/^(?:\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$)|\`(?:[^\\\`]|\\[\s\S])*(?:\`|$))/,null,"'\"`"])}else{shortcutStylePatterns.push([PR_STRING,/^(?:\'(?:[^\\\'\r\n]|\\.)*(?:\'|$)|\"(?:[^\\\"\r\n]|\\.)*(?:\"|$))/,null,"\"'"])}if(options["verbatimStrings"]){fallthroughStylePatterns.push([PR_STRING,/^@\"(?:[^\"]|\"\")*(?:\"|$)/,null])}var hc=options["hashComments"];if(hc){if(options["cStyleComments"]){if(hc>1){shortcutStylePatterns.push([PR_COMMENT,/^#(?:##(?:[^#]|#(?!##))*(?:###|$)|.*)/,null,"#"])}else{shortcutStylePatterns.push([PR_COMMENT,/^#(?:(?:define|e(?:l|nd)if|else|error|ifn?def|include|line|pragma|undef|warning)\b|[^\r\n]*)/,null,"#"])}fallthroughStylePatterns.push([PR_STRING,/^<(?:(?:(?:\.\.\/)*|\/?)(?:[\w-]+(?:\/[\w-]+)+)?[\w-]+\.h(?:h|pp|\+\+)?|[a-z]\w*)>/,null])}else{shortcutStylePatterns.push([PR_COMMENT,/^#[^\r\n]*/,null,"#"])}}if(options["cStyleComments"]){fallthroughStylePatterns.push([PR_COMMENT,/^\/\/[^\r\n]*/,null]);fallthroughStylePatterns.push([PR_COMMENT,/^\/\*[\s\S]*?(?:\*\/|$)/,null])}var regexLiterals=options["regexLiterals"];if(regexLiterals){var regexExcls=regexLiterals>1?"":"\n\r";var regexAny=regexExcls?".":"[\\S\\s]";var REGEX_LITERAL="/(?=[^/*"+regexExcls+"])"+"(?:[^/\\x5B\\x5C"+regexExcls+"]"+"|\\x5C"+regexAny+"|\\x5B(?:[^\\x5C\\x5D"+regexExcls+"]"+"|\\x5C"+regexAny+")*(?:\\x5D|$))+"+"/";fallthroughStylePatterns.push(["lang-regex",RegExp("^"+REGEXP_PRECEDER_PATTERN+"("+REGEX_LITERAL+")")])}var types=options["types"];if(types){fallthroughStylePatterns.push([PR_TYPE,types])}var keywords=(""+options["keywords"]).replace(/^ | $/g,"");if(keywords.length){fallthroughStylePatterns.push([PR_KEYWORD,new RegExp("^(?:"+keywords.replace(/[\s,]+/g,"|")+")\\b"),null])}shortcutStylePatterns.push([PR_PLAIN,/^\s+/,null," \r\n  "]);var punctuation="^.[^\\s\\w.$@'\"`/\\\\]*";if(options["regexLiterals"]){punctuation+="(?!s*/)"}fallthroughStylePatterns.push([PR_LITERAL,/^@[a-z_$][a-z_$@0-9]*/i,null],[PR_TYPE,/^(?:[@_]?[A-Z]+[a-z][A-Za-z_$@0-9]*|\w+_t\b)/,null],[PR_PLAIN,/^[a-z_$][a-z_$@0-9]*/i,null],[PR_LITERAL,new RegExp("^(?:"+"0x[a-f0-9]+"+"|(?:\\d(?:_\\d+)*\\d*(?:\\.\\d*)?|\\.\\d\\+)"+"(?:e[+\\-]?\\d+)?"+")"+"[a-z]*","i"),null,"0123456789"],[PR_PLAIN,/^\\[\s\S]?/,null],[PR_PUNCTUATION,new RegExp(punctuation),null]);return createSimpleLexer(shortcutStylePatterns,fallthroughStylePatterns)}var decorateSource=sourceDecorator({keywords:ALL_KEYWORDS,hashComments:true,cStyleComments:true,multiLineStrings:true,regexLiterals:true});function numberLines(node,opt_startLineNum,isPreformatted){var nocode=/(?:^|\s)nocode(?:\s|$)/;var lineBreak=/\r\n?|\n/;var document=node.ownerDocument;var li=document.createElement("li");while(node.firstChild){li.appendChild(node.firstChild)}var listItems=[li];function walk(node){var type=node.nodeType;if(type==1&&!nocode.test(node.className)){if("br"===node.nodeName){breakAfter(node);if(node.parentNode){node.parentNode.removeChild(node)}}else{for(var child=node.firstChild;child;child=child.nextSibling){walk(child)}}}else if((type==3||type==4)&&isPreformatted){var text=node.nodeValue;var match=text.match(lineBreak);if(match){var firstLine=text.substring(0,match.index);node.nodeValue=firstLine;var tail=text.substring(match.index+match[0].length);if(tail){var parent=node.parentNode;parent.insertBefore(document.createTextNode(tail),node.nextSibling)}breakAfter(node);if(!firstLine){node.parentNode.removeChild(node)}}}}function breakAfter(lineEndNode){while(!lineEndNode.nextSibling){lineEndNode=lineEndNode.parentNode;if(!lineEndNode){return}}function breakLeftOf(limit,copy){var rightSide=copy?limit.cloneNode(false):limit;var parent=limit.parentNode;if(parent){var parentClone=breakLeftOf(parent,1);var next=limit.nextSibling;parentClone.appendChild(rightSide);for(var sibling=next;sibling;sibling=next){next=sibling.nextSibling;parentClone.appendChild(sibling)}}return rightSide}var copiedListItem=breakLeftOf(lineEndNode.nextSibling,0);for(var parent;(parent=copiedListItem.parentNode)&&parent.nodeType===1;){copiedListItem=parent}listItems.push(copiedListItem)}for(var i=0;i<listItems.length;++i){walk(listItems[i])}if(opt_startLineNum===(opt_startLineNum|0)){listItems[0].setAttribute("value",opt_startLineNum)}var ol=document.createElement("ol");ol.className="linenums";var offset=Math.max(0,opt_startLineNum-1|0)||0;for(var i=0,n=listItems.length;i<n;++i){li=listItems[i];li.className="L"+(i+offset)%10;if(!li.firstChild){li.appendChild(document.createTextNode(" "))}ol.appendChild(li)}node.appendChild(ol)}function recombineTagsAndDecorations(job){var isIE8OrEarlier=/\bMSIE\s(\d+)/.exec(navigator.userAgent);isIE8OrEarlier=isIE8OrEarlier&&+isIE8OrEarlier[1]<=8;var newlineRe=/\n/g;var source=job.sourceCode;var sourceLength=source.length;var sourceIndex=0;var spans=job.spans;var nSpans=spans.length;var spanIndex=0;var decorations=job.decorations;var nDecorations=decorations.length;var decorationIndex=0;decorations[nDecorations]=sourceLength;var decPos,i;for(i=decPos=0;i<nDecorations;){if(decorations[i]!==decorations[i+2]){decorations[decPos++]=decorations[i++];decorations[decPos++]=decorations[i++]}else{i+=2}}nDecorations=decPos;for(i=decPos=0;i<nDecorations;){var startPos=decorations[i];var startDec=decorations[i+1];var end=i+2;while(end+2<=nDecorations&&decorations[end+1]===startDec){end+=2}decorations[decPos++]=startPos;decorations[decPos++]=startDec;i=end}nDecorations=decorations.length=decPos;var sourceNode=job.sourceNode;var oldDisplay;if(sourceNode){oldDisplay=sourceNode.style.display;sourceNode.style.display="none"}try{var decoration=null;while(spanIndex<nSpans){var spanStart=spans[spanIndex];var spanEnd=spans[spanIndex+2]||sourceLength;var decEnd=decorations[decorationIndex+2]||sourceLength;var end=Math.min(spanEnd,decEnd);var textNode=spans[spanIndex+1];var styledText;if(textNode.nodeType!==1&&(styledText=source.substring(sourceIndex,end))){if(isIE8OrEarlier){styledText=styledText.replace(newlineRe,"\r")}textNode.nodeValue=styledText;var document=textNode.ownerDocument;var span=document.createElement("span");span.className=decorations[decorationIndex+1];var parentNode=textNode.parentNode;parentNode.replaceChild(span,textNode);span.appendChild(textNode);if(sourceIndex<spanEnd){spans[spanIndex+1]=textNode=document.createTextNode(source.substring(end,spanEnd));parentNode.insertBefore(textNode,span.nextSibling)}}sourceIndex=end;if(sourceIndex>=spanEnd){spanIndex+=2}if(sourceIndex>=decEnd){decorationIndex+=2}}}finally{if(sourceNode){sourceNode.style.display=oldDisplay}}}var langHandlerRegistry={};function registerLangHandler(handler,fileExtensions){for(var i=fileExtensions.length;--i>=0;){var ext=fileExtensions[i];if(!langHandlerRegistry.hasOwnProperty(ext)){langHandlerRegistry[ext]=handler}else if(win["console"]){console["warn"]("cannot override language handler %s",ext)}}}function langHandlerForExtension(extension,source){if(!(extension&&langHandlerRegistry.hasOwnProperty(extension))){extension=/^\s*</.test(source)?"default-markup":"default-code"}return langHandlerRegistry[extension]}registerLangHandler(decorateSource,["default-code"]);registerLangHandler(createSimpleLexer([],[[PR_PLAIN,/^[^<?]+/],[PR_DECLARATION,/^<!\w[^>]*(?:>|$)/],[PR_COMMENT,/^<\!--[\s\S]*?(?:-\->|$)/],["lang-",/^<\?([\s\S]+?)(?:\?>|$)/],["lang-",/^<%([\s\S]+?)(?:%>|$)/],[PR_PUNCTUATION,/^(?:<[%?]|[%?]>)/],["lang-",/^<xmp\b[^>]*>([\s\S]+?)<\/xmp\b[^>]*>/i],["lang-js",/^<script\b[^>]*>([\s\S]*?)(<\/script\b[^>]*>)/i],["lang-css",/^<style\b[^>]*>([\s\S]*?)(<\/style\b[^>]*>)/i],["lang-in.tag",/^(<\/?[a-z][^<>]*>)/i]]),["default-markup","htm","html","mxml","xhtml","xml","xsl"]);registerLangHandler(createSimpleLexer([[PR_PLAIN,/^[\s]+/,null," \r\n"],[PR_ATTRIB_VALUE,/^(?:\"[^\"]*\"?|\'[^\']*\'?)/,null,"\"'"]],[[PR_TAG,/^^<\/?[a-z](?:[\w.:-]*\w)?|\/?>$/i],[PR_ATTRIB_NAME,/^(?!style[\s=]|on)[a-z](?:[\w:-]*\w)?/i],["lang-uq.val",/^=\s*([^>\'\"\s]*(?:[^>\'\"\s\/]|\/(?=\s)))/],[PR_PUNCTUATION,/^[=<>\/]+/],["lang-js",/^on\w+\s*=\s*\"([^\"]+)\"/i],["lang-js",/^on\w+\s*=\s*\'([^\']+)\'/i],["lang-js",/^on\w+\s*=\s*([^\"\'>\s]+)/i],["lang-css",/^style\s*=\s*\"([^\"]+)\"/i],["lang-css",/^style\s*=\s*\'([^\']+)\'/i],["lang-css",/^style\s*=\s*([^\"\'>\s]+)/i]]),["in.tag"]);registerLangHandler(createSimpleLexer([],[[PR_ATTRIB_VALUE,/^[\s\S]+/]]),["uq.val"]);registerLangHandler(sourceDecorator({keywords:CPP_KEYWORDS,hashComments:true,cStyleComments:true,types:C_TYPES}),["c","cc","cpp","cxx","cyc","m"]);registerLangHandler(sourceDecorator({keywords:"null,true,false"}),["json"]);registerLangHandler(sourceDecorator({keywords:CSHARP_KEYWORDS,hashComments:true,cStyleComments:true,verbatimStrings:true,types:C_TYPES}),["cs"]);registerLangHandler(sourceDecorator({keywords:JAVA_KEYWORDS,cStyleComments:true}),["java"]);registerLangHandler(sourceDecorator({keywords:SH_KEYWORDS,hashComments:true,multiLineStrings:true}),["bash","bsh","csh","sh"]);registerLangHandler(sourceDecorator({keywords:PYTHON_KEYWORDS,hashComments:true,multiLineStrings:true,tripleQuotedStrings:true}),["cv","py","python"]);registerLangHandler(sourceDecorator({keywords:PERL_KEYWORDS,hashComments:true,multiLineStrings:true,regexLiterals:2}),["perl","pl","pm"]);registerLangHandler(sourceDecorator({keywords:RUBY_KEYWORDS,hashComments:true,multiLineStrings:true,regexLiterals:true}),["rb","ruby"]);registerLangHandler(sourceDecorator({keywords:JSCRIPT_KEYWORDS,cStyleComments:true,regexLiterals:true}),["javascript","js"]);registerLangHandler(sourceDecorator({keywords:COFFEE_KEYWORDS,hashComments:3,cStyleComments:true,multilineStrings:true,tripleQuotedStrings:true,regexLiterals:true}),["coffee"]);registerLangHandler(sourceDecorator({keywords:RUST_KEYWORDS,cStyleComments:true,multilineStrings:true}),["rc","rs","rust"]);registerLangHandler(createSimpleLexer([],[[PR_STRING,/^[\s\S]+/]]),["regex"]);function applyDecorator(job){var opt_langExtension=job.langExtension;try{var sourceAndSpans=extractSourceSpans(job.sourceNode,job.pre);var source=sourceAndSpans.sourceCode;job.sourceCode=source;job.spans=sourceAndSpans.spans;job.basePos=0;langHandlerForExtension(opt_langExtension,source)(job);recombineTagsAndDecorations(job)}catch(e){if(win["console"]){console["log"](e&&e["stack"]||e)}}}function $prettyPrintOne(sourceCodeHtml,opt_langExtension,opt_numberLines){var container=document.createElement("div");container.innerHTML="<pre>"+sourceCodeHtml+"</pre>";container=container.firstChild;if(opt_numberLines){numberLines(container,opt_numberLines,true)}var job={langExtension:opt_langExtension,numberLines:opt_numberLines,sourceNode:container,pre:1};applyDecorator(job);return container.innerHTML}function $prettyPrint(opt_whenDone,opt_root){var root=opt_root||document.body;var doc=root.ownerDocument||document;function byTagName(tn){return root.getElementsByTagName(tn)}var codeSegments=[byTagName("pre"),byTagName("code"),byTagName("xmp")];var elements=[];for(var i=0;i<codeSegments.length;++i){for(var j=0,n=codeSegments[i].length;j<n;++j){elements.push(codeSegments[i][j])}}codeSegments=null;var clock=Date;if(!clock["now"]){clock={now:function(){return+new Date}}}var k=0;var prettyPrintingJob;var langExtensionRe=/\blang(?:uage)?-([\w.]+)(?!\S)/;var prettyPrintRe=/\bprettyprint\b/;var prettyPrintedRe=/\bprettyprinted\b/;var preformattedTagNameRe=/pre|xmp/i;var codeRe=/^code$/i;var preCodeXmpRe=/^(?:pre|code|xmp)$/i;var EMPTY={};function doWork(){var endTime=win["PR_SHOULD_USE_CONTINUATION"]?clock["now"]()+250:Infinity;for(;k<elements.length&&clock["now"]()<endTime;k++){var cs=elements[k];var attrs=EMPTY;{for(var preceder=cs;preceder=preceder.previousSibling;){var nt=preceder.nodeType;var value=(nt===7||nt===8)&&preceder.nodeValue;if(value?!/^\??prettify\b/.test(value):nt!==3||/\S/.test(preceder.nodeValue)){break}if(value){attrs={};value.replace(/\b(\w+)=([\w:.%+-]+)/g,function(_,name,value){attrs[name]=value});break}}}var className=cs.className;if((attrs!==EMPTY||prettyPrintRe.test(className))&&!prettyPrintedRe.test(className)){var nested=false;for(var p=cs.parentNode;p;p=p.parentNode){var tn=p.tagName;if(preCodeXmpRe.test(tn)&&p.className&&prettyPrintRe.test(p.className)){nested=true;break}}if(!nested){cs.className+=" prettyprinted";var langExtension=attrs["lang"];if(!langExtension){langExtension=className.match(langExtensionRe);var wrapper;if(!langExtension&&(wrapper=childContentWrapper(cs))&&codeRe.test(wrapper.tagName)){langExtension=wrapper.className.match(langExtensionRe)}if(langExtension){langExtension=langExtension[1]}}var preformatted;if(preformattedTagNameRe.test(cs.tagName)){preformatted=1}else{var currentStyle=cs["currentStyle"];var defaultView=doc.defaultView;var whitespace=currentStyle?currentStyle["whiteSpace"]:defaultView&&defaultView.getComputedStyle?defaultView.getComputedStyle(cs,null).getPropertyValue("white-space"):0;preformatted=whitespace&&"pre"===whitespace.substring(0,3)}var lineNums=attrs["linenums"];if(!(lineNums=lineNums==="true"||+lineNums)){lineNums=className.match(/\blinenums\b(?::(\d+))?/);lineNums=lineNums?lineNums[1]&&lineNums[1].length?+lineNums[1]:true:false}if(lineNums){numberLines(cs,lineNums,preformatted)}prettyPrintingJob={langExtension:langExtension,sourceNode:cs,numberLines:lineNums,pre:preformatted};applyDecorator(prettyPrintingJob)}}}if(k<elements.length){setTimeout(doWork,250)}else if("function"===typeof opt_whenDone){opt_whenDone()}}doWork()}var PR=win["PR"]={createSimpleLexer:createSimpleLexer,registerLangHandler:registerLangHandler,sourceDecorator:sourceDecorator,PR_ATTRIB_NAME:PR_ATTRIB_NAME,PR_ATTRIB_VALUE:PR_ATTRIB_VALUE,PR_COMMENT:PR_COMMENT,PR_DECLARATION:PR_DECLARATION,PR_KEYWORD:PR_KEYWORD,PR_LITERAL:PR_LITERAL,PR_NOCODE:PR_NOCODE,PR_PLAIN:PR_PLAIN,PR_PUNCTUATION:PR_PUNCTUATION,PR_SOURCE:PR_SOURCE,PR_STRING:PR_STRING,PR_TAG:PR_TAG,PR_TYPE:PR_TYPE,prettyPrintOne:IN_GLOBAL_SCOPE?win["prettyPrintOne"]=$prettyPrintOne:prettyPrintOne=$prettyPrintOne,prettyPrint:prettyPrint=IN_GLOBAL_SCOPE?win["prettyPrint"]=$prettyPrint:prettyPrint=$prettyPrint};if(typeof define==="function"&&define["amd"]){define("google-code-prettify",[],function(){return PR})}})();</script><script>(function(scope){var ContextFreeParser={parse:function(text){var top={};var entities=[];var current=top;var subCurrent={};var scriptDocCommentClause="\\/\\*\\*([\\s\\S]*?)\\*\\/";var htmlDocCommentClause="<!--([\\s\\S]*?)-->";var docCommentRegex=new RegExp(scriptDocCommentClause+"|"+htmlDocCommentClause,"g");var docComments=text.match(docCommentRegex)||[];docComments.forEach(function(m){var lines=m.replace(/\r\n/g,"\n").replace(/^\s*\/\*\*|^\s*\*\/|^\s*\* ?|^\s*\<\!-\-|^s*\-\-\>/gm,"").split("\n");var pragmas=[];lines=lines.filter(function(l){var m=l.match(/\s*@([\w-]*) (.*)/);if(!m){return true}pragmas.push(m)});var code=lines.join("\n");pragmas.forEach(function(m){var pragma=m[1],content=m[2];switch(pragma){case"class":case"element":current={name:content,description:code};entities.push(current);break;case"attribute":case"property":case"method":case"event":subCurrent={name:content,description:code};var label=pragma=="property"?"properties":pragma+"s";makePragma(current,label,subCurrent);break;case"default":case"type":subCurrent[pragma]=content;break;case"param":var eventParmsRe=/\{(.+)\}\s+(\w+[.\w+]+)\s+(.*)$/;var params=content.match(eventParmsRe);if(params){var subEventObj={type:params[1],name:params[2],description:params[3]};makePragma(subCurrent,pragma+"s",subEventObj)}break;case"extends":case"mixins":var parts=content.split(" ");var subObj={name:parts[0],url:parts[1]||null};makePragma(current,pragma,subObj);break;case"return":var returnRe=/\{(.+)\}\s+(.*)$/;var returnReResult=content.match(returnRe);if(returnReResult){var subReturnObj={type:returnReResult[1],description:returnReResult[2]};subCurrent[pragma]=subReturnObj}break;default:current[pragma]=content;break}});function makePragma(object,pragma,content){var p$=object;var p=p$[pragma];if(!p){p$[pragma]=p=[]}p.push(content)}});if(entities.length===0){entities.push({name:"Entity",description:"**Undocumented**"})}return entities}};if(typeof module!=="undefined"&&module.exports){module.exports=ContextFreeParser}else{scope.ContextFreeParser=ContextFreeParser}})(this);</script><link href="http://fonts.googleapis.com/css?family=Roboto:400,300,500,700|Source+Code+Pro" rel="stylesheet" type="text/css"><style shim-shadowdom=""> html /deep/ core-a11y-keys { display: none; }</style></head><body><div hidden=""><polymer-element name="core-meta" attributes="label type" hidden="" assetpath="../core-meta/"><script>(function(){var SKIP_ID="meta";var metaData={},metaArray={};Polymer("core-meta",{type:"default",alwaysPrepare:true,ready:function(){this.register(this.id)},get metaArray(){var t=this.type;if(!metaArray[t]){metaArray[t]=[]}return metaArray[t]},get metaData(){var t=this.type;if(!metaData[t]){metaData[t]={}}return metaData[t]},register:function(id,old){if(id&&id!==SKIP_ID){this.unregister(this,old);this.metaData[id]=this;this.metaArray.push(this)}},unregister:function(meta,id){delete this.metaData[id||meta.id];var i=this.metaArray.indexOf(meta);if(i>=0){this.metaArray.splice(i,1)}},get list(){return this.metaArray},byId:function(id){return this.metaData[id]}})})();</script></polymer-element><polymer-element name="core-iconset" extends="core-meta" attributes="src width icons iconSize" assetpath="../core-iconset/"><script>Polymer("core-iconset",{src:"",width:0,icons:"",iconSize:24,offsetX:0,offsetY:0,type:"iconset",created:function(){this.iconMap={};this.iconNames=[];this.themes={}},ready:function(){if(this.src&&this.ownerDocument!==document){this.src=this.resolvePath(this.src,this.ownerDocument.baseURI)}this.super();this.updateThemes()},iconsChanged:function(){var ox=this.offsetX;var oy=this.offsetY;this.icons&&this.icons.split(/\s+/g).forEach(function(name,i){this.iconNames.push(name);this.iconMap[name]={offsetX:ox,offsetY:oy};if(ox+this.iconSize<this.width){ox+=this.iconSize}else{ox=this.offsetX;oy+=this.iconSize}},this)},updateThemes:function(){var ts=this.querySelectorAll("property[theme]");ts&&ts.array().forEach(function(t){this.themes[t.getAttribute("theme")]={offsetX:parseInt(t.getAttribute("offsetX"))||0,offsetY:parseInt(t.getAttribute("offsetY"))||0}},this)},getOffset:function(icon,theme){var i=this.iconMap[icon];if(!i){var n=this.iconNames[Number(icon)];i=this.iconMap[n]}var t=this.themes[theme];if(i&&t){return{offsetX:i.offsetX+t.offsetX,offsetY:i.offsetY+t.offsetY}}return i},applyIcon:function(element,icon,scale){var offset=this.getOffset(icon);scale=scale||1;if(element&&offset){var icon=element._icon||document.createElement("div");var style=icon.style;style.backgroundImage="url("+this.src+")";style.backgroundPosition=-offset.offsetX*scale+"px"+" "+(-offset.offsetY*scale+"px");style.backgroundSize=scale===1?"auto":this.width*scale+"px";if(icon.parentNode!==element){element.appendChild(icon)}return icon}}});</script></polymer-element><polymer-element name="core-icon" attributes="src icon alt" assetpath="../core-icon/"><script>(function(){var meta;Polymer("core-icon",{src:"",icon:"",alt:null,observe:{icon:"updateIcon",alt:"updateAlt"},defaultIconset:"icons",ready:function(){if(!meta){meta=document.createElement("core-iconset")}if(this.hasAttribute("aria-label")){if(!this.hasAttribute("role")){this.setAttribute("role","img")}return}this.updateAlt()},srcChanged:function(){var icon=this._icon||document.createElement("div");icon.textContent="";icon.setAttribute("fit","");icon.style.backgroundImage="url("+this.src+")";icon.style.backgroundPosition="center";icon.style.backgroundSize="100%";if(!icon.parentNode){this.ap