319 lines
21 KiB
JavaScript
319 lines
21 KiB
JavaScript
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/*!
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Highlight.js v11.10.0 (git: 366a8bd012)
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(c) 2006-2024 Josh Goebel <hello@joshgoebel.com> and other contributors
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License: BSD-3-Clause
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*/
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var hljs=function(){"use strict";function e(t){
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return t instanceof Map?t.clear=t.delete=t.set=()=>{
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throw Error("map is read-only")}:t instanceof Set&&(t.add=t.clear=t.delete=()=>{
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throw Error("set is read-only")
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}),Object.freeze(t),Object.getOwnPropertyNames(t).forEach((n=>{
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const i=t[n],s=typeof i;"object"!==s&&"function"!==s||Object.isFrozen(i)||e(i)
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})),t}class t{constructor(e){
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void 0===e.data&&(e.data={}),this.data=e.data,this.isMatchIgnored=!1}
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ignoreMatch(){this.isMatchIgnored=!0}}function n(e){
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return e.replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,""").replace(/'/g,"'")
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}function i(e,...t){const n=Object.create(null);for(const t in e)n[t]=e[t]
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;return t.forEach((e=>{for(const t in e)n[t]=e[t]})),n}const s=e=>!!e.scope
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;class o{constructor(e,t){
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this.buffer="",this.classPrefix=t.classPrefix,e.walk(this)}addText(e){
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this.buffer+=n(e)}openNode(e){if(!s(e))return;const t=((e,{prefix:t})=>{
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if(e.startsWith("language:"))return e.replace("language:","language-")
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;if(e.includes(".")){const n=e.split(".")
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;return[`${t}${n.shift()}`,...n.map(((e,t)=>`${e}${"_".repeat(t+1)}`))].join(" ")
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}return`${t}${e}`})(e.scope,{prefix:this.classPrefix});this.span(t)}
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closeNode(e){s(e)&&(this.buffer+="</span>")}value(){return this.buffer}span(e){
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this.buffer+=`<span class="${e}">`}}const r=(e={})=>{const t={children:[]}
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;return Object.assign(t,e),t};class a{constructor(){
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this.rootNode=r(),this.stack=[this.rootNode]}get top(){
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return this.stack[this.stack.length-1]}get root(){return this.rootNode}add(e){
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this.top.children.push(e)}openNode(e){const t=r({scope:e})
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;this.add(t),this.stack.push(t)}closeNode(){
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if(this.stack.length>1)return this.stack.pop()}closeAllNodes(){
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for(;this.closeNode(););}toJSON(){return JSON.stringify(this.rootNode,null,4)}
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walk(e){return this.constructor._walk(e,this.rootNode)}static _walk(e,t){
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return"string"==typeof t?e.addText(t):t.children&&(e.openNode(t),
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t.children.forEach((t=>this._walk(e,t))),e.closeNode(t)),e}static _collapse(e){
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"string"!=typeof e&&e.children&&(e.children.every((e=>"string"==typeof e))?e.children=[e.children.join("")]:e.children.forEach((e=>{
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a._collapse(e)})))}}class c extends a{constructor(e){super(),this.options=e}
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addText(e){""!==e&&this.add(e)}startScope(e){this.openNode(e)}endScope(){
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this.closeNode()}__addSublanguage(e,t){const n=e.root
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;t&&(n.scope="language:"+t),this.add(n)}toHTML(){
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return new o(this,this.options).value()}finalize(){
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return this.closeAllNodes(),!0}}function l(e){
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return e?"string"==typeof e?e:e.source:null}function g(e){return h("(?=",e,")")}
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function u(e){return h("(?:",e,")*")}function d(e){return h("(?:",e,")?")}
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function h(...e){return e.map((e=>l(e))).join("")}function f(...e){const t=(e=>{
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const t=e[e.length-1]
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;return"object"==typeof t&&t.constructor===Object?(e.splice(e.length-1,1),t):{}
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})(e);return"("+(t.capture?"":"?:")+e.map((e=>l(e))).join("|")+")"}
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function p(e){return RegExp(e.toString()+"|").exec("").length-1}
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const b=/\[(?:[^\\\]]|\\.)*\]|\(\??|\\([1-9][0-9]*)|\\./
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;function m(e,{joinWith:t}){let n=0;return e.map((e=>{n+=1;const t=n
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;let i=l(e),s="";for(;i.length>0;){const e=b.exec(i);if(!e){s+=i;break}
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s+=i.substring(0,e.index),
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i=i.substring(e.index+e[0].length),"\\"===e[0][0]&&e[1]?s+="\\"+(Number(e[1])+t):(s+=e[0],
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"("===e[0]&&n++)}return s})).map((e=>`(${e})`)).join(t)}
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const E="[a-zA-Z]\\w*",x="[a-zA-Z_]\\w*",w="\\b\\d+(\\.\\d+)?",y="(-?)(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)",_="\\b(0b[01]+)",O={
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begin:"\\\\[\\s\\S]",relevance:0},v={scope:"string",begin:"'",end:"'",
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illegal:"\\n",contains:[O]},k={scope:"string",begin:'"',end:'"',illegal:"\\n",
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contains:[O]},N=(e,t,n={})=>{const s=i({scope:"comment",begin:e,end:t,
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contains:[]},n);s.contains.push({scope:"doctag",
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begin:"[ ]*(?=(TODO|FIXME|NOTE|BUG|OPTIMIZE|HACK|XXX):)",
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end:/(TODO|FIXME|NOTE|BUG|OPTIMIZE|HACK|XXX):/,excludeBegin:!0,relevance:0})
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;const o=f("I","a","is","so","us","to","at","if","in","it","on",/[A-Za-z]+['](d|ve|re|ll|t|s|n)/,/[A-Za-z]+[-][a-z]+/,/[A-Za-z][a-z]{2,}/)
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;return s.contains.push({begin:h(/[ ]+/,"(",o,/[.]?[:]?([.][ ]|[ ])/,"){3}")}),s
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},S=N("//","$"),M=N("/\\*","\\*/"),R=N("#","$");var j=Object.freeze({
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__proto__:null,APOS_STRING_MODE:v,BACKSLASH_ESCAPE:O,BINARY_NUMBER_MODE:{
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scope:"number",begin:_,relevance:0},BINARY_NUMBER_RE:_,COMMENT:N,
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C_BLOCK_COMMENT_MODE:M,C_LINE_COMMENT_MODE:S,C_NUMBER_MODE:{scope:"number",
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begin:y,relevance:0},C_NUMBER_RE:y,END_SAME_AS_BEGIN:e=>Object.assign(e,{
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"on:begin":(e,t)=>{t.data._beginMatch=e[1]},"on:end":(e,t)=>{
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t.data._beginMatch!==e[1]&&t.ignoreMatch()}}),HASH_COMMENT_MODE:R,IDENT_RE:E,
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MATCH_NOTHING_RE:/\b\B/,METHOD_GUARD:{begin:"\\.\\s*"+x,relevance:0},
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NUMBER_MODE:{scope:"number",begin:w,relevance:0},NUMBER_RE:w,
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PHRASAL_WORDS_MODE:{
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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/
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},QUOTE_STRING_MODE:k,REGEXP_MODE:{scope:"regexp",begin:/\/(?=[^/\n]*\/)/,
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end:/\/[gimuy]*/,contains:[O,{begin:/\[/,end:/\]/,relevance:0,contains:[O]}]},
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RE_STARTERS_RE:"!|!=|!==|%|%=|&|&&|&=|\\*|\\*=|\\+|\\+=|,|-|-=|/=|/|:|;|<<|<<=|<=|<|===|==|=|>>>=|>>=|>=|>>>|>>|>|\\?|\\[|\\{|\\(|\\^|\\^=|\\||\\|=|\\|\\||~",
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SHEBANG:(e={})=>{const t=/^#![ ]*\//
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;return e.binary&&(e.begin=h(t,/.*\b/,e.binary,/\b.*/)),i({scope:"meta",begin:t,
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end:/$/,relevance:0,"on:begin":(e,t)=>{0!==e.index&&t.ignoreMatch()}},e)},
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TITLE_MODE:{scope:"title",begin:E,relevance:0},UNDERSCORE_IDENT_RE:x,
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UNDERSCORE_TITLE_MODE:{scope:"title",begin:x,relevance:0}});function A(e,t){
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"."===e.input[e.index-1]&&t.ignoreMatch()}function I(e,t){
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void 0!==e.className&&(e.scope=e.className,delete e.className)}function T(e,t){
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t&&e.beginKeywords&&(e.begin="\\b("+e.beginKeywords.split(" ").join("|")+")(?!\\.)(?=\\b|\\s)",
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e.__beforeBegin=A,e.keywords=e.keywords||e.beginKeywords,delete e.beginKeywords,
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void 0===e.relevance&&(e.relevance=0))}function L(e,t){
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Array.isArray(e.illegal)&&(e.illegal=f(...e.illegal))}function B(e,t){
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if(e.match){
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if(e.begin||e.end)throw Error("begin & end are not supported with match")
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;e.begin=e.match,delete e.match}}function P(e,t){
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void 0===e.relevance&&(e.relevance=1)}const D=(e,t)=>{if(!e.beforeMatch)return
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;if(e.starts)throw Error("beforeMatch cannot be used with starts")
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;const n=Object.assign({},e);Object.keys(e).forEach((t=>{delete e[t]
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})),e.keywords=n.keywords,e.begin=h(n.beforeMatch,g(n.begin)),e.starts={
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relevance:0,contains:[Object.assign(n,{endsParent:!0})]
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},e.relevance=0,delete n.beforeMatch
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},H=["of","and","for","in","not","or","if","then","parent","list","value"],C="keyword"
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;function $(e,t,n=C){const i=Object.create(null)
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;return"string"==typeof e?s(n,e.split(" ")):Array.isArray(e)?s(n,e):Object.keys(e).forEach((n=>{
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Object.assign(i,$(e[n],t,n))})),i;function s(e,n){
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t&&(n=n.map((e=>e.toLowerCase()))),n.forEach((t=>{const n=t.split("|")
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;i[n[0]]=[e,U(n[0],n[1])]}))}}function U(e,t){
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return t?Number(t):(e=>H.includes(e.toLowerCase()))(e)?0:1}const z={},W=e=>{
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console.error(e)},X=(e,...t)=>{console.log("WARN: "+e,...t)},G=(e,t)=>{
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z[`${e}/${t}`]||(console.log(`Deprecated as of ${e}. ${t}`),z[`${e}/${t}`]=!0)
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},K=Error();function F(e,t,{key:n}){let i=0;const s=e[n],o={},r={}
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;for(let e=1;e<=t.length;e++)r[e+i]=s[e],o[e+i]=!0,i+=p(t[e-1])
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;e[n]=r,e[n]._emit=o,e[n]._multi=!0}function Z(e){(e=>{
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e.scope&&"object"==typeof e.scope&&null!==e.scope&&(e.beginScope=e.scope,
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delete e.scope)})(e),"string"==typeof e.beginScope&&(e.beginScope={
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_wrap:e.beginScope}),"string"==typeof e.endScope&&(e.endScope={_wrap:e.endScope
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}),(e=>{if(Array.isArray(e.begin)){
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if(e.skip||e.excludeBegin||e.returnBegin)throw W("skip, excludeBegin, returnBegin not compatible with beginScope: {}"),
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K
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;if("object"!=typeof e.beginScope||null===e.beginScope)throw W("beginScope must be object"),
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K;F(e,e.begin,{key:"beginScope"}),e.begin=m(e.begin,{joinWith:""})}})(e),(e=>{
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if(Array.isArray(e.end)){
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if(e.skip||e.excludeEnd||e.returnEnd)throw W("skip, excludeEnd, returnEnd not compatible with endScope: {}"),
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K
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;if("object"!=typeof e.endScope||null===e.endScope)throw W("endScope must be object"),
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K;F(e,e.end,{key:"endScope"}),e.end=m(e.end,{joinWith:""})}})(e)}function V(e){
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function t(t,n){
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return RegExp(l(t),"m"+(e.case_insensitive?"i":"")+(e.unicodeRegex?"u":"")+(n?"g":""))
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}class n{constructor(){
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this.matchIndexes={},this.regexes=[],this.matchAt=1,this.position=0}
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addRule(e,t){
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t.position=this.position++,this.matchIndexes[this.matchAt]=t,this.regexes.push([t,e]),
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this.matchAt+=p(e)+1}compile(){0===this.regexes.length&&(this.exec=()=>null)
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;const e=this.regexes.map((e=>e[1]));this.matcherRe=t(m(e,{joinWith:"|"
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}),!0),this.lastIndex=0}exec(e){this.matcherRe.lastIndex=this.lastIndex
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;const t=this.matcherRe.exec(e);if(!t)return null
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;const n=t.findIndex(((e,t)=>t>0&&void 0!==e)),i=this.matchIndexes[n]
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;return t.splice(0,n),Object.assign(t,i)}}class s{constructor(){
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this.rules=[],this.multiRegexes=[],
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this.count=0,this.lastIndex=0,this.regexIndex=0}getMatcher(e){
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if(this.multiRegexes[e])return this.multiRegexes[e];const t=new n
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;return this.rules.slice(e).forEach((([e,n])=>t.addRule(e,n))),
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t.compile(),this.multiRegexes[e]=t,t}resumingScanAtSamePosition(){
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return 0!==this.regexIndex}considerAll(){this.regexIndex=0}addRule(e,t){
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this.rules.push([e,t]),"begin"===t.type&&this.count++}exec(e){
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const t=this.getMatcher(this.regexIndex);t.lastIndex=this.lastIndex
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;let n=t.exec(e)
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;if(this.resumingScanAtSamePosition())if(n&&n.index===this.lastIndex);else{
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const t=this.getMatcher(0);t.lastIndex=this.lastIndex+1,n=t.exec(e)}
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return n&&(this.regexIndex+=n.position+1,
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this.regexIndex===this.count&&this.considerAll()),n}}
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if(e.compilerExtensions||(e.compilerExtensions=[]),
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e.contains&&e.contains.includes("self"))throw Error("ERR: contains `self` is not supported at the top-level of a language. See documentation.")
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;return e.classNameAliases=i(e.classNameAliases||{}),function n(o,r){const a=o
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;if(o.isCompiled)return a
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;[I,B,Z,D].forEach((e=>e(o,r))),e.compilerExtensions.forEach((e=>e(o,r))),
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o.__beforeBegin=null,[T,L,P].forEach((e=>e(o,r))),o.isCompiled=!0;let c=null
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;return"object"==typeof o.keywords&&o.keywords.$pattern&&(o.keywords=Object.assign({},o.keywords),
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c=o.keywords.$pattern,
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delete o.keywords.$pattern),c=c||/\w+/,o.keywords&&(o.keywords=$(o.keywords,e.case_insensitive)),
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a.keywordPatternRe=t(c,!0),
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r&&(o.begin||(o.begin=/\B|\b/),a.beginRe=t(a.begin),o.end||o.endsWithParent||(o.end=/\B|\b/),
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o.end&&(a.endRe=t(a.end)),
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a.terminatorEnd=l(a.end)||"",o.endsWithParent&&r.terminatorEnd&&(a.terminatorEnd+=(o.end?"|":"")+r.terminatorEnd)),
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o.illegal&&(a.illegalRe=t(o.illegal)),
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o.contains||(o.contains=[]),o.contains=[].concat(...o.contains.map((e=>(e=>(e.variants&&!e.cachedVariants&&(e.cachedVariants=e.variants.map((t=>i(e,{
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variants:null},t)))),e.cachedVariants?e.cachedVariants:q(e)?i(e,{
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starts:e.starts?i(e.starts):null
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}):Object.isFrozen(e)?i(e):e))("self"===e?o:e)))),o.contains.forEach((e=>{n(e,a)
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})),o.starts&&n(o.starts,r),a.matcher=(e=>{const t=new s
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;return e.contains.forEach((e=>t.addRule(e.begin,{rule:e,type:"begin"
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}))),e.terminatorEnd&&t.addRule(e.terminatorEnd,{type:"end"
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}),e.illegal&&t.addRule(e.illegal,{type:"illegal"}),t})(a),a}(e)}function q(e){
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return!!e&&(e.endsWithParent||q(e.starts))}class J extends Error{
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constructor(e,t){super(e),this.name="HTMLInjectionError",this.html=t}}
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const Y=n,Q=i,ee=Symbol("nomatch"),te=n=>{
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const i=Object.create(null),s=Object.create(null),o=[];let r=!0
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;const a="Could not find the language '{}', did you forget to load/include a language module?",l={
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disableAutodetect:!0,name:"Plain text",contains:[]};let p={
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ignoreUnescapedHTML:!1,throwUnescapedHTML:!1,noHighlightRe:/^(no-?highlight)$/i,
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languageDetectRe:/\blang(?:uage)?-([\w-]+)\b/i,classPrefix:"hljs-",
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cssSelector:"pre code",languages:null,__emitter:c};function b(e){
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return p.noHighlightRe.test(e)}function m(e,t,n){let i="",s=""
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;"object"==typeof t?(i=e,
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n=t.ignoreIllegals,s=t.language):(G("10.7.0","highlight(lang, code, ...args) has been deprecated."),
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G("10.7.0","Please use highlight(code, options) instead.\nhttps://github.com/highlightjs/highlight.js/issues/2277"),
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s=e,i=t),void 0===n&&(n=!0);const o={code:i,language:s};N("before:highlight",o)
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;const r=o.result?o.result:E(o.language,o.code,n)
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;return r.code=o.code,N("after:highlight",r),r}function E(e,n,s,o){
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const c=Object.create(null);function l(){if(!N.keywords)return void M.addText(R)
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;let e=0;N.keywordPatternRe.lastIndex=0;let t=N.keywordPatternRe.exec(R),n=""
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;for(;t;){n+=R.substring(e,t.index)
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;const s=_.case_insensitive?t[0].toLowerCase():t[0],o=(i=s,N.keywords[i]);if(o){
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const[e,i]=o
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;if(M.addText(n),n="",c[s]=(c[s]||0)+1,c[s]<=7&&(j+=i),e.startsWith("_"))n+=t[0];else{
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const n=_.classNameAliases[e]||e;u(t[0],n)}}else n+=t[0]
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