highlight.pack.js

/*
  Highlight.js 10.0.3 (a4b1bd2d)
  License: BSD-3-Clause
  Copyright (c) 2006-2020, Ivan Sagalaev
*/
var hljs=function(){"use strict";function e(n){Object.freeze(n);var t="function"==typeof n;return Object.getOwnPropertyNames(n).forEach((function(r){!n.hasOwnProperty(r)||null===n[r]||"object"!=typeof n[r]&&"function"!=typeof n[r]||t&&("caller"===r||"callee"===r||"arguments"===r)||Object.isFrozen(n[r])||e(n[r])})),n}function n(e){return e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;")}function t(e){var n,t={},r=Array.prototype.slice.call(arguments,1);for(n in e)t[n]=e[n];return r.forEach((function(e){for(n in e)t[n]=e[n]})),t}function r(e){return e.nodeName.toLowerCase()}var a=Object.freeze({__proto__:null,escapeHTML:n,inherit:t,nodeStream:function(e){var n=[];return function e(t,a){for(var i=t.firstChild;i;i=i.nextSibling)3===i.nodeType?a+=i.nodeValue.length:1===i.nodeType&&(n.push({event:"start",offset:a,node:i}),a=e(i,a),r(i).match(/br|hr|img|input/)||n.push({event:"stop",offset:a,node:i}));return a}(e,0),n},mergeStreams:function(e,t,a){var i=0,s="",o=[];function l(){return e.length&&t.length?e[0].offset!==t[0].offset?e[0].offset<t[0].offset?e:t:"start"===t[0].event?e:t:e.length?e:t}function c(e){s+="<"+r(e)+[].map.call(e.attributes,(function(e){return" "+e.nodeName+'="'+n(e.value).replace(/"/g,"&quot;")+'"'})).join("")+">"}function u(e){s+="</"+r(e)+">"}function d(e){("start"===e.event?c:u)(e.node)}for(;e.length||t.length;){var g=l();if(s+=n(a.substring(i,g[0].offset)),i=g[0].offset,g===e){o.reverse().forEach(u);do{d(g.splice(0,1)[0]),g=l()}while(g===e&&g.length&&g[0].offset===i);o.reverse().forEach(c)}else"start"===g[0].event?o.push(g[0].node):o.pop(),d(g.splice(0,1)[0])}return s+n(a.substr(i))}});const i="</span>",s=e=>!!e.kind;class o{constructor(e,n){this.buffer="",this.classPrefix=n.classPrefix,e.walk(this)}addText(e){this.buffer+=n(e)}openNode(e){if(!s(e))return;let n=e.kind;e.sublanguage||(n=`${this.classPrefix}${n}`),this.span(n)}closeNode(e){s(e)&&(this.buffer+=i)}span(e){this.buffer+=`<span class="${e}">`}value(){return this.buffer}}class l{constructor(){this.rootNode={children:[]},this.stack=[this.rootNode]}get top(){return this.stack[this.stack.length-1]}get root(){return this.rootNode}add(e){this.top.children.push(e)}openNode(e){let n={kind:e,children:[]};this.add(n),this.stack.push(n)}closeNode(){if(this.stack.length>1)return this.stack.pop()}closeAllNodes(){for(;this.closeNode(););}toJSON(){return JSON.stringify(this.rootNode,null,4)}walk(e){return this.constructor._walk(e,this.rootNode)}static _walk(e,n){return"string"==typeof n?e.addText(n):n.children&&(e.openNode(n),n.children.forEach(n=>this._walk(e,n)),e.closeNode(n)),e}static _collapse(e){e.children&&(e.children.every(e=>"string"==typeof e)?(e.text=e.children.join(""),delete e.children):e.children.forEach(e=>{"string"!=typeof e&&l._collapse(e)}))}}class c extends l{constructor(e){super(),this.options=e}addKeyword(e,n){""!==e&&(this.openNode(n),this.addText(e),this.closeNode())}addText(e){""!==e&&this.add(e)}addSublanguage(e,n){let t=e.root;t.kind=n,t.sublanguage=!0,this.add(t)}toHTML(){return new o(this,this.options).value()}finalize(){}}function u(e){return e&&e.source||e}const d="(-?)(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)",g={begin:"\\\\[\\s\\S]",relevance:0},h={className:"string",begin:"'",end:"'",illegal:"\\n",contains:[g]},f={className:"string",begin:'"',end:'"',illegal:"\\n",contains:[g]},p={begin:/\b(a|an|the|are|I'm|isn't|don't|doesn't|won't|but|just|should|pretty|simply|enough|gonna|going|wtf|so|such|will|you|your|they|like|more)\b/},m=function(e,n,r){var a=t({className:"comment",begin:e,end:n,contains:[]},r||{});return a.contains.push(p),a.contains.push({className:"doctag",begin:"(?:TODO|FIXME|NOTE|BUG|XXX):",relevance:0}),a},b=m("//","$"),v=m("/\\*","\\*/"),x=m("#","$");var _=Object.freeze({__proto__:null,IDENT_RE:"[a-zA-Z]\\w*",UNDERSCORE_IDENT_RE:"[a-zA-Z_]\\w*",NUMBER_RE:"\\b\\d+(\\.\\d+)?",C_NUMBER_RE:d,BINARY_NUMBER_RE:"\\b(0b[01]+)",RE_STARTERS_RE:"!|!=|!==|%|%=|&|&&|&=|\\*|\\*=|\\+|\\+=|,|-|-=|/=|/|:|;|<<|<<=|<=|<|===|==|=|>>>=|>>=|>=|>>>|>>|>|\\?|\\[|\\{|\\(|\\^|\\^=|\\||\\|=|\\|\\||~",BACKSLASH_ESCAPE:g,APOS_STRING_MODE:h,QUOTE_STRING_MODE:f,PHRASAL_WORDS_MODE:p,COMMENT:m,C_LINE_COMMENT_MODE:b,C_BLOCK_COMMENT_MODE:v,HASH_COMMENT_MODE:x,NUMBER_MODE:{className:"number",begin:"\\b\\d+(\\.\\d+)?",relevance:0},C_NUMBER_MODE:{className:"number",begin:d,relevance:0},BINARY_NUMBER_MODE:{className:"number",begin:"\\b(0b[01]+)",relevance:0},CSS_NUMBER_MODE:{className:"number",begin:"\\b\\d+(\\.\\d+)?(%|em|ex|ch|rem|vw|vh|vmin|vmax|cm|mm|in|pt|pc|px|deg|grad|rad|turn|s|ms|Hz|kHz|dpi|dpcm|dppx)?",relevance:0},REGEXP_MODE:{begin:/(?=\/[^\/\n]*\/)/,contains:[{className:"regexp",begin:/\//,end:/\/[gimuy]*/,illegal:/\n/,contains:[g,{begin:/\[/,end:/\]/,relevance:0,contains:[g]}]}]},TITLE_MODE:{className:"title",begin:"[a-zA-Z]\\w*",relevance:0},UNDERSCORE_TITLE_MODE:{className:"title",begin:"[a-zA-Z_]\\w*",relevance:0},METHOD_GUARD:{begin:"\\.\\s*[a-zA-Z_]\\w*",relevance:0}}),E="of and for in not or if then".split(" ");function R(e,n){return n?+n:(t=e,E.includes(t.toLowerCase())?0:1);var t}const N=n,w=t,{nodeStream:y,mergeStreams:O}=a;return function(n){var r=[],a={},i={},s=[],o=!0,l=/((^(<[^>]+>|\t|)+|(?:\n)))/gm,d="Could not find the language '{}', did you forget to load/include a language module?",g={noHighlightRe:/^(no-?highlight)$/i,languageDetectRe:/\blang(?:uage)?-([\w-]+)\b/i,classPrefix:"hljs-",tabReplace:null,useBR:!1,languages:void 0,__emitter:c};function h(e){return g.noHighlightRe.test(e)}function f(e,n,t,r){var a={code:n,language:e};T("before:highlight",a);var i=a.result?a.result:p(a.language,a.code,t,r);return i.code=a.code,T("after:highlight",i),i}function p(e,n,r,i){var s=n;function l(e,n){var t=v.case_insensitive?n[0].toLowerCase():n[0];return e.keywords.hasOwnProperty(t)&&e.keywords[t]}function c(){null!=_.subLanguage?function(){if(""!==k){var e="string"==typeof _.subLanguage;if(!e||a[_.subLanguage]){var n=e?p(_.subLanguage,k,!0,E[_.subLanguage]):m(k,_.subLanguage.length?_.subLanguage:void 0);_.relevance>0&&(T+=n.relevance),e&&(E[_.subLanguage]=n.top),w.addSublanguage(n.emitter,n.language)}else w.addText(k)}}():function(){var e,n,t,r;if(_.keywords){for(n=0,_.lexemesRe.lastIndex=0,t=_.lexemesRe.exec(k),r="";t;){r+=k.substring(n,t.index);var a=null;(e=l(_,t))?(w.addText(r),r="",T+=e[1],a=e[0],w.addKeyword(t[0],a)):r+=t[0],n=_.lexemesRe.lastIndex,t=_.lexemesRe.exec(k)}r+=k.substr(n),w.addText(r)}else w.addText(k)}(),k=""}function h(e){e.className&&w.openNode(e.className),_=Object.create(e,{parent:{value:_}})}var f={};function b(n,t){var a,i=t&&t[0];if(k+=n,null==i)return c(),0;if("begin"==f.type&&"end"==t.type&&f.index==t.index&&""===i){if(k+=s.slice(t.index,t.index+1),!o)throw(a=Error("0 width match regex")).languageName=e,a.badRule=f.rule,a;return 1}if(f=t,"begin"===t.type)return function(e){var n=e[0],t=e.rule;return t.__onBegin&&(t.__onBegin(e)||{}).ignoreMatch?function(e){return 0===_.matcher.regexIndex?(k+=e[0],1):(B=!0,0)}(n):(t&&t.endSameAsBegin&&(t.endRe=RegExp(n.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&"),"m")),t.skip?k+=n:(t.excludeBegin&&(k+=n),c(),t.returnBegin||t.excludeBegin||(k=n)),h(t),t.returnBegin?0:n.length)}(t);if("illegal"===t.type&&!r)throw(a=Error('Illegal lexeme "'+i+'" for mode "'+(_.className||"<unnamed>")+'"')).mode=_,a;if("end"===t.type){var l=function(e){var n=e[0],t=s.substr(e.index),r=function e(n,t){if(function(e,n){var t=e&&e.exec(n);return t&&0===t.index}(n.endRe,t)){for(;n.endsParent&&n.parent;)n=n.parent;return n}if(n.endsWithParent)return e(n.parent,t)}(_,t);if(r){var a=_;a.skip?k+=n:(a.returnEnd||a.excludeEnd||(k+=n),c(),a.excludeEnd&&(k=n));do{_.className&&w.closeNode(),_.skip||_.subLanguage||(T+=_.relevance),_=_.parent}while(_!==r.parent);return r.starts&&(r.endSameAsBegin&&(r.starts.endRe=r.endRe),h(r.starts)),a.returnEnd?0:n.length}}(t);if(null!=l)return l}if("illegal"===t.type&&""===i)return 1;if(A>1e5&&A>3*t.index)throw Error("potential infinite loop, way more iterations than matches");return k+=i,i.length}var v=M(e);if(!v)throw console.error(d.replace("{}",e)),Error('Unknown language: "'+e+'"');!function(e){function n(n,t){return RegExp(u(n),"m"+(e.case_insensitive?"i":"")+(t?"g":""))}class r{constructor(){this.matchIndexes={},this.regexes=[],this.matchAt=1,this.position=0}addRule(e,n){n.position=this.position++,this.matchIndexes[this.matchAt]=n,this.regexes.push([n,e]),this.matchAt+=function(e){return RegExp(e.toString()+"|").exec("").length-1}(e)+1}compile(){0===this.regexes.length&&(this.exec=()=>null);let e=this.regexes.map(e=>e[1]);this.matcherRe=n(function(e,n){for(var t=/\[(?:[^\\\]]|\\.)*\]|\(\??|\\([1-9][0-9]*)|\\./,r=0,a="",i=0;i<e.length;i++){var s=r+=1,o=u(e[i]);for(i>0&&(a+="|"),a+="(";o.length>0;){var l=t.exec(o);if(null==l){a+=o;break}a+=o.substring(0,l.index),o=o.substring(l.index+l[0].length),"\\"==l[0][0]&&l[1]?a+="\\"+(+l[1]+s):(a+=l[0],"("==l[0]&&r++)}a+=")"}return a}(e),!0),this.lastIndex=0}exec(e){this.matcherRe.lastIndex=this.lastIndex;let n=this.matcherRe.exec(e);if(!n)return null;let t=n.findIndex((e,n)=>n>0&&null!=e),r=this.matchIndexes[t];return Object.assign(n,r)}}class a{constructor(){this.rules=[],this.multiRegexes=[],this.count=0,this.lastIndex=0,this.regexIndex=0}getMatcher(e){if(this.multiRegexes[e])return this.multiRegexes[e];let n=new r;return this.rules.slice(e).forEach(([e,t])=>n.addRule(e,t)),n.compile(),this.multiRegexes[e]=n,n}considerAll(){this.regexIndex=0}addRule(e,n){this.rules.push([e,n]),"begin"===n.type&&this.count++}exec(e){let n=this.getMatcher(this.regexIndex);n.lastIndex=this.lastIndex;let t=n.exec(e);return t&&(this.regexIndex+=t.position+1,this.regexIndex===this.count&&(this.regexIndex=0)),t}}function i(e){let n=e.input[e.index-1],t=e.input[e.index+e[0].length];if("."===n||"."===t)return{ignoreMatch:!0}}if(e.contains&&e.contains.includes("self"))throw Error("ERR: contains `self` is not supported at the top-level of a language.  See documentation.");!function r(s,o){s.compiled||(s.compiled=!0,s.__onBegin=null,s.keywords=s.keywords||s.beginKeywords,s.keywords&&(s.keywords=function(e,n){var t={};return"string"==typeof e?r("keyword",e):Object.keys(e).forEach((function(n){r(n,e[n])})),t;function r(e,r){n&&(r=r.toLowerCase()),r.split(" ").forEach((function(n){var r=n.split("|");t[r[0]]=[e,R(r[0],r[1])]}))}}(s.keywords,e.case_insensitive)),s.lexemesRe=n(s.lexemes||/\w+/,!0),o&&(s.beginKeywords&&(s.begin="\\b("+s.beginKeywords.split(" ").join("|")+")(?=\\b|\\s)",s.__onBegin=i),s.begin||(s.begin=/\B|\b/),s.beginRe=n(s.begin),s.endSameAsBegin&&(s.end=s.begin),s.end||s.endsWithParent||(s.end=/\B|\b/),s.end&&(s.endRe=n(s.end)),s.terminator_end=u(s.end)||"",s.endsWithParent&&o.terminator_end&&(s.terminator_end+=(s.end?"|":"")+o.terminator_end)),s.illegal&&(s.illegalRe=n(s.illegal)),null==s.relevance&&(s.relevance=1),s.contains||(s.contains=[]),s.contains=[].concat(...s.contains.map((function(e){return function(e){return e.variants&&!e.cached_variants&&(e.cached_variants=e.variants.map((function(n){return t(e,{variants:null},n)}))),e.cached_variants?e.cached_variants:function e(n){return!!n&&(n.endsWithParent||e(n.starts))}(e)?t(e,{starts:e.starts?t(e.starts):null}):Object.isFrozen(e)?t(e):e}("self"===e?s:e)}))),s.contains.forEach((function(e){r(e,s)})),s.starts&&r(s.starts,o),s.matcher=function(e){let n=new a;return e.contains.forEach(e=>n.addRule(e.begin,{rule:e,type:"begin"})),e.terminator_end&&n.addRule(e.terminator_end,{type:"end"}),e.illegal&&n.addRule(e.illegal,{type:"illegal"}),n}(s))}(e)}(v);var x,_=i||v,E={},w=new g.__emitter(g);!function(){for(var e=[],n=_;n!==v;n=n.parent)n.className&&e.unshift(n.className);e.forEach(e=>w.openNode(e))}();var y,O,k="",T=0,L=0,A=0,B=!1;try{for(_.matcher.considerAll();A++,B?B=!1:(_.matcher.lastIndex=L,_.matcher.considerAll()),y=_.matcher.exec(s);)O=b(s.substring(L,y.index),y),L=y.index+O;return b(s.substr(L)),w.closeAllNodes(),w.finalize(),x=w.toHTML(),{relevance:T,value:x,language:e,illegal:!1,emitter:w,top:_}}catch(n){if(n.message&&n.message.includes("Illegal"))return{illegal:!0,illegalBy:{msg:n.message,context:s.slice(L-100,L+100),mode:n.mode},sofar:x,relevance:0,value:N(s),emitter:w};if(o)return{relevance:0,value:N(s),emitter:w,language:e,top:_,errorRaised:n};throw n}}function m(e,n){n=n||g.languages||Object.keys(a);var t=function(e){const n={relevance:0,emitter:new g.__emitter(g),value:N(e),illegal:!1,top:E};return n.emitter.addText(e),n}(e),r=t;return n.filter(M).filter(k).forEach((function(n){var a=p(n,e,!1);a.language=n,a.relevance>r.relevance&&(r=a),a.relevance>t.relevance&&(r=t,t=a)})),r.language&&(t.second_best=r),t}function b(e){return g.tabReplace||g.useBR?e.replace(l,(function(e,n){return g.useBR&&"\n"===e?"<br>":g.tabReplace?n.replace(/\t/g,g.tabReplace):""})):e}function v(e){var n,t,r,a,s,o=function(e){var n,t=e.className+" ";if(t+=e.parentNode?e.parentNode.className:"",n=g.languageDetectRe.exec(t)){var r=M(n[1]);return r||(console.warn(d.replace("{}",n[1])),console.warn("Falling back to no-highlight mode for this block.",e)),r?n[1]:"no-highlight"}return t.split(/\s+/).find(e=>h(e)||M(e))}(e);h(o)||(T("before:highlightBlock",{block:e,language:o}),g.useBR?(n=document.createElement("div")).innerHTML=e.innerHTML.replace(/\n/g,"").replace(/<br[ \/]*>/g,"\n"):n=e,s=n.textContent,r=o?f(o,s,!0):m(s),(t=y(n)).length&&((a=document.createElement("div")).innerHTML=r.value,r.value=O(t,y(a),s)),r.value=b(r.value),T("after:highlightBlock",{block:e,result:r}),e.innerHTML=r.value,e.className=function(e,n,t){var r=n?i[n]:t,a=[e.trim()];return e.match(/\bhljs\b/)||a.push("hljs"),e.includes(r)||a.push(r),a.join(" ").trim()}(e.className,o,r.language),e.result={language:r.language,re:r.relevance},r.second_best&&(e.second_best={language:r.second_best.language,re:r.second_best.relevance}))}function x(){if(!x.called){x.called=!0;var e=document.querySelectorAll("pre code");r.forEach.call(e,v)}}const E={disableAutodetect:!0,name:"Plain text"};function M(e){return e=(e||"").toLowerCase(),a[e]||a[i[e]]}function k(e){var n=M(e);return n&&!n.disableAutodetect}function T(e,n){var t=e;s.forEach((function(e){e[t]&&e[t](n)}))}Object.assign(n,{highlight:f,highlightAuto:m,fixMarkup:b,highlightBlock:v,configure:function(e){g=w(g,e)},initHighlighting:x,initHighlightingOnLoad:function(){window.addEventListener("DOMContentLoaded",x,!1)},registerLanguage:function(e,t){var r;try{r=t(n)}catch(n){if(console.error("Language definition for '{}' could not be registered.".replace("{}",e)),!o)throw n;console.error(n),r=E}r.name||(r.name=e),a[e]=r,r.rawDefinition=t.bind(null,n),r.aliases&&r.aliases.forEach((function(n){i[n]=e}))},listLanguages:function(){return Object.keys(a)},getLanguage:M,requireLanguage:function(e){var n=M(e);if(n)return n;throw Error("The '{}' language is required, but not loaded.".replace("{}",e))},autoDetection:k,inherit:w,addPlugin:function(e,n){s.push(e)}}),n.debugMode=function(){o=!1},n.safeMode=function(){o=!0},n.versionString="10.0.3";for(const n in _)"object"==typeof _[n]&&e(_[n]);return Object.assign(n,_),n}({})}();"object"==typeof exports&&"undefined"!=typeof module&&(module.exports=hljs);hljs.registerLanguage("xml",function(){"use strict";return function(e){var n={className:"symbol",begin:"&[a-z]+;|&#[0-9]+;|&#x[a-f0-9]+;"},a={begin:"\\s",contains:[{className:"meta-keyword",begin:"#?[a-z_][a-z1-9_-]+",illegal:"\\n"}]},s=e.inherit(a,{begin:"\\(",end:"\\)"}),t=e.inherit(e.APOS_STRING_MODE,{className:"meta-string"}),i=e.inherit(e.QUOTE_STRING_MODE,{className:"meta-string"}),c={endsWithParent:!0,illegal:/</,relevance:0,contains:[{className:"attr",begin:"[A-Za-z0-9\\._:-]+",relevance:0},{begin:/=\s*/,relevance:0,contains:[{className:"string",endsParent:!0,variants:[{begin:/"/,end:/"/,contains:[n]},{begin:/'/,end:/'/,contains:[n]},{begin:/[^\s"'=<>`]+/}]}]}]};return{name:"HTML, XML",aliases:["html","xhtml","rss","atom","xjb","xsd","xsl","plist","wsf","svg"],case_insensitive:!0,contains:[{className:"meta",begin:"<![a-z]",end:">",relevance:10,contains:[a,i,t,s,{begin:"\\[",end:"\\]",contains:[{className:"meta",begin:"<![a-z]",end:">",contains:[a,s,i,t]}]}]},e.COMMENT("\x3c!--","--\x3e",{relevance:10}),{begin:"<\\!\\[CDATA\\[",end:"\\]\\]>",relevance:10},n,{className:"meta",begin:/<\?xml/,end:/\?>/,relevance:10},{className:"tag",begin:"<style(?=\\s|>)",end:">",keywords:{name:"style"},contains:[c],starts:{end:"</style>",returnEnd:!0,subLanguage:["css","xml"]}},{className:"tag",begin:"<script(?=\\s|>)",end:">",keywords:{name:"script"},contains:[c],starts:{end:"<\/script>",returnEnd:!0,subLanguage:["javascript","handlebars","xml"]}},{className:"tag",begin:"</?",end:"/?>",contains:[{className:"name",begin:/[^\/><\s]+/,relevance:0},c]}]}}}());