33 lines
3.4 KiB
JavaScript
33 lines
3.4 KiB
JavaScript
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hljs.registerLanguage("latex",(()=>{"use strict";return e=>{const n=[{
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begin:/\^{6}[0-9a-f]{6}/},{begin:/\^{5}[0-9a-f]{5}/},{begin:/\^{4}[0-9a-f]{4}/
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},{begin:/\^{3}[0-9a-f]{3}/},{begin:/\^{2}[0-9a-f]{2}/},{
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begin:/\^{2}[\u0000-\u007f]/}],a=[{className:"keyword",begin:/\\/,relevance:0,
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contains:[{endsParent:!0,begin:((...e)=>"("+e.map((e=>{
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return(n=e)?"string"==typeof n?n:n.source:null;var n
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})).join("|")+")")(...["(?:NeedsTeXFormat|RequirePackage|GetIdInfo)","Provides(?:Expl)?(?:Package|Class|File)","(?:DeclareOption|ProcessOptions)","(?:documentclass|usepackage|input|include)","makeat(?:letter|other)","ExplSyntax(?:On|Off)","(?:new|renew|provide)?command","(?:re)newenvironment","(?:New|Renew|Provide|Declare)(?:Expandable)?DocumentCommand","(?:New|Renew|Provide|Declare)DocumentEnvironment","(?:(?:e|g|x)?def|let)","(?:begin|end)","(?:part|chapter|(?:sub){0,2}section|(?:sub)?paragraph)","caption","(?:label|(?:eq|page|name)?ref|(?:paren|foot|super)?cite)","(?:alpha|beta|[Gg]amma|[Dd]elta|(?:var)?epsilon|zeta|eta|[Tt]heta|vartheta)","(?:iota|(?:var)?kappa|[Ll]ambda|mu|nu|[Xx]i|[Pp]i|varpi|(?:var)rho)","(?:[Ss]igma|varsigma|tau|[Uu]psilon|[Pp]hi|varphi|chi|[Pp]si|[Oo]mega)","(?:frac|sum|prod|lim|infty|times|sqrt|leq|geq|left|right|middle|[bB]igg?)","(?:[lr]angle|q?quad|[lcvdi]?dots|d?dot|hat|tilde|bar)"].map((e=>e+"(?![a-zA-Z@:_])")))
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},{endsParent:!0,
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begin:RegExp(["(?:__)?[a-zA-Z]{2,}_[a-zA-Z](?:_?[a-zA-Z])+:[a-zA-Z]*","[lgc]__?[a-zA-Z](?:_?[a-zA-Z])*_[a-zA-Z]{2,}","[qs]__?[a-zA-Z](?:_?[a-zA-Z])+","use(?:_i)?:[a-zA-Z]*","(?:else|fi|or):","(?:if|cs|exp):w","(?:hbox|vbox):n","::[a-zA-Z]_unbraced","::[a-zA-Z:]"].map((e=>e+"(?![a-zA-Z:_])")).join("|"))
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},{endsParent:!0,variants:n},{endsParent:!0,relevance:0,variants:[{
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begin:/[a-zA-Z@]+/},{begin:/[^a-zA-Z@]?/}]}]},{className:"params",relevance:0,
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begin:/#+\d?/},{variants:n},{className:"built_in",relevance:0,begin:/[$&^_]/},{
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className:"meta",begin:"% !TeX",end:"$",relevance:10},e.COMMENT("%","$",{
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relevance:0})],i={begin:/\{/,end:/\}/,relevance:0,contains:["self",...a]
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},t=e.inherit(i,{relevance:0,endsParent:!0,contains:[i,...a]}),r={begin:/\[/,
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end:/\]/,endsParent:!0,relevance:0,contains:[i,...a]},s={begin:/\s+/,relevance:0
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},c=[t],l=[r],o=(e,n)=>({contains:[s],starts:{relevance:0,contains:e,starts:n}
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}),d=(e,n)=>({begin:"\\\\"+e+"(?![a-zA-Z@:_])",keywords:{$pattern:/\\[a-zA-Z]+/,
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keyword:"\\"+e},relevance:0,contains:[s],starts:n}),g=(n,a)=>e.inherit({
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begin:"\\\\begin(?=[ \t]*(\\r?\\n[ \t]*)?\\{"+n+"\\})",keywords:{
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$pattern:/\\[a-zA-Z]+/,keyword:"\\begin"},relevance:0
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},o(c,a)),m=(n="string")=>e.END_SAME_AS_BEGIN({className:n,begin:/(.|\r?\n)/,
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end:/(.|\r?\n)/,excludeBegin:!0,excludeEnd:!0,endsParent:!0}),b=e=>({
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className:"string",end:"(?=\\\\end\\{"+e+"\\})"}),p=(e="string")=>({relevance:0,
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begin:/\{/,starts:{endsParent:!0,contains:[{className:e,end:/(?=\})/,
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endsParent:!0,contains:[{begin:/\{/,end:/\}/,relevance:0,contains:["self"]}]}]}
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});return{name:"LaTeX",aliases:["TeX"],
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contains:[...["verb","lstinline"].map((e=>d(e,{contains:[m()]}))),d("mint",o(c,{
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contains:[m()]})),d("mintinline",o(c,{contains:[p(),m()]})),d("url",{
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contains:[p("link"),p("link")]}),d("hyperref",{contains:[p("link")]
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}),d("href",o(l,{contains:[p("link")]
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})),...[].concat(...["","\\*"].map((e=>[g("verbatim"+e,b("verbatim"+e)),g("filecontents"+e,o(c,b("filecontents"+e))),...["","B","L"].map((n=>g(n+"Verbatim"+e,o(l,b(n+"Verbatim"+e)))))]))),g("minted",o(l,o(c,b("minted")))),...a]
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}}})());
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