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n={escape:/^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,autolink:/^<(scheme:[^\s\x00-\x1f<>]*|email)>/,url:p,tag:"^comment|^</[a-zA-Z][\\w:-]*\\s*>|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^<![a-zA-Z]+\\s[\\s\\S]*?>|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>",link:/^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,reflink:/^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,nolink:/^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,strong:/^__([^\s_])__(?!_)|^\*\*([^\s*])\*\*(?!\*)|^__([^\s][\s\S]*?[^\s])__(?!_)|^\*\*([^\s][\s\S]*?[^\s])\*\*(?!\*)/,em:/^_([^\s_])_(?!_)|^\*([^\s*<\[])\*(?!\*)|^_([^\s<][\s\S]*?[^\s_])_(?!_|[^\spunctuation])|^_([^\s_<][\s\S]*?[^\s])_(?!_|[^\spunctuation])|^\*([^\s<"][\s\S]*?[^\s\*])\*(?!\*|[^\spunctuation])|^\*([^\s*"<\[][\s\S]*?[^\s])\*(?!\*)/,code:/^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,br:/^( {2,}|\\)\n(?!\s*$)/,del:p,text:/^(`+|[^`])(?:[\s\S]*?(?:(?=[\\<!\[`*]|\b_|$)|[^ ](?= {2,}\n))|(?= {2,}\n))/};function u(e,t){if(this.options=t||g.defaults,this.links=e,this.rules=n.normal,this.renderer=this.options.renderer||new r,this.renderer.options=this.options,!this.links)throw new Error("Tokens array requires a `links` property.");this.options.pedantic?this.rules=n.pedantic:this.options.gfm&&(this.options.breaks?this.rules=n.breaks:this.rules=n.gfm)}function r(e){this.options=e||g.defaults}function i(){}function c(e){this.tokens=[],this.token=null,this.options=e||g.defaults,this.options.renderer=this.options.renderer||new r,this.renderer=this.options.renderer,this.renderer.options=this.options,this.slugger=new t}function t(){this.seen={}}function k(e,t){if(t){if(k.escapeTest.test(e))return e.replace(k.escapeReplace,function(e){return k.replacements[e]})}else if(k.escapeTestNoEncode.test(e))return e.replace(k.escapeReplaceNoEncode,function(e){return k.replacements[e]});return e}function d(e){return 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if(a=this.rules.link.exec(e)){var l,c=function(e,t){if(-1===e.indexOf(t[1]))return-1;for(var n=0,r=0;r<e.length;r++)if("\\"===e[r])r++;else if(e[r]===t[0])n++;else if(e[r]===t[1]&&--n<0)return r;return-1}(a[2],"()");-1<c&&(l=4+a[1].length+c,a[2]=a[2].substring(0,c),a[0]=a[0].substring(0,l).trim(),a[3]=""),e=e.substring(a[0].length),this.inLink=!0,r=a[2],i=this.options.pedantic?(t=/^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(r))?(r=t[1],t[3]):"":a[3]?a[3].slice(1,-1):"",r=r.trim().replace(/^<([\s\S]*)>$/,"$1"),s+=this.outputLink(a,{href:u.escapes(r),title:u.escapes(i)}),this.inLink=!1}else if((a=this.rules.reflink.exec(e))||(a=this.rules.nolink.exec(e))){if(e=e.substring(a[0].length),t=(a[2]||a[1]).replace(/\s+/g," "),!(t=this.links[t.toLowerCase()])||!t.href){s+=a[0].charAt(0),e=a[0].substring(1)+e;continue}this.inLink=!0,s+=this.outputLink(a,t),this.inLink=!1}else if(a=this.rules.strong.exec(e))e=e.substring(a[0].length),s+=this.renderer.strong(this.output(a[4]||a[3]||a[2]||a[1]));else if(a=this.rules.em.exec(e))e=e.substring(a[0].length),s+=this.renderer.em(this.output(a[6]||a[5]||a[4]||a[3]||a[2]||a[1]));else if(a=this.rules.code.exec(e))e=e.substring(a[0].length),s+=this.renderer.codespan(k(a[2].trim(),!0));else if(a=this.rules.br.exec(e))e=e.substring(a[0].length),s+=this.renderer.br();else if(a=this.rules.del.exec(e))e=e.substring(a[0].length),s+=this.renderer.del(this.output(a[1]));else if(a=this.rules.autolink.exec(e))e=e.substring(a[0].length),r="@"===a[2]?"mailto:"+(n=k(this.mangle(a[1]))):n=k(a[1]),s+=this.renderer.link(r,null,n);else if(this.inLink||!(a=this.rules.url.exec(e))){if(a=this.rules.text.exec(e))e=e.substring(a[0].length),this.inRawBlock?s+=this.renderer.text(this.options.sanitize?this.options.sanitizer?this.options.sanitizer(a[0]):k(a[0]):a[0]):s+=this.renderer.text(k(this.smartypants(a[0])));else if(e)throw new Error("Infinite loop on byte: 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r,i=(t||"").match(/\S*/)[0];return!this.options.highlight||null!=(r=this.options.highlight(e,i))&&r!==e&&(n=!0,e=r),i?'<pre><code class="'+this.options.langPrefix+k(i,!0)+'">'+(n?e:k(e,!0))+"</code></pre>\n":"<pre><code>"+(n?e:k(e,!0))+"</code></pre>"},r.prototype.blockquote=function(e){return"<blockquote>\n"+e+"</blockquote>\n"},r.prototype.html=function(e){return e},r.prototype.heading=function(e,t,n,r){return this.options.headerIds?"<h"+t+' id="'+this.options.headerPrefix+r.slug(n)+'">'+e+"</h"+t+">\n":"<h"+t+">"+e+"</h"+t+">\n"},r.prototype.hr=function(){return this.options.xhtml?"<hr/>\n":"<hr>\n"},r.prototype.list=function(e,t,n){var r=t?"ol":"ul";return"<"+r+(t&&1!==n?' start="'+n+'"':"")+">\n"+e+"</"+r+">\n"},r.prototype.listitem=function(e){return"<li>"+e+"</li>\n"},r.prototype.checkbox=function(e){return"<input "+(e?'checked="" ':"")+'disabled="" type="checkbox"'+(this.options.xhtml?" /":"")+"> 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t&&(r+=' title="'+t+'"'),r+=this.options.xhtml?"/>":">"},r.prototype.text=function(e){return e},i.prototype.strong=i.prototype.em=i.prototype.codespan=i.prototype.del=i.prototype.text=function(e){return e},i.prototype.link=i.prototype.image=function(e,t,n){return""+n},i.prototype.br=function(){return""},c.parse=function(e,t){return new c(t).parse(e)},c.prototype.parse=function(e){this.inline=new u(e.links,this.options),this.inlineText=new u(e.links,h({},this.options,{renderer:new i})),this.tokens=e.reverse();for(var t="";this.next();)t+=this.tok();return t},c.prototype.next=function(){return this.token=this.tokens.pop(),this.token},c.prototype.peek=function(){return this.tokens[this.tokens.length-1]||0},c.prototype.parseText=function(){for(var e=this.token.text;"text"===this.peek().type;)e+="\n"+this.next().text;return this.inline.output(e)},c.prototype.tok=function(){switch(this.token.type){case"space":return"";case"hr":return this.renderer.hr();case"heading":return 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