25 lines
1.9 KiB
JavaScript
25 lines
1.9 KiB
JavaScript
hljs.registerLanguage("erlang",(()=>{"use strict";return e=>{
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const n="[a-z'][a-zA-Z0-9_']*",r="("+n+":"+n+"|"+n+")",a={
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keyword:"after and andalso|10 band begin bnot bor bsl bzr bxor case catch cond div end fun if let not of orelse|10 query receive rem try when xor",
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literal:"false true"},i=e.COMMENT("%","$"),s={className:"number",
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begin:"\\b(\\d+(_\\d+)*#[a-fA-F0-9]+(_[a-fA-F0-9]+)*|\\d+(_\\d+)*(\\.\\d+(_\\d+)*)?([eE][-+]?\\d+)?)",
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relevance:0},c={begin:"fun\\s+"+n+"/\\d+"},t={begin:r+"\\(",end:"\\)",
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returnBegin:!0,relevance:0,contains:[{begin:r,relevance:0},{begin:"\\(",
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end:"\\)",endsWithParent:!0,returnEnd:!0,relevance:0}]},d={begin:/\{/,end:/\}/,
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relevance:0},o={begin:"\\b_([A-Z][A-Za-z0-9_]*)?",relevance:0},l={
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begin:"[A-Z][a-zA-Z0-9_]*",relevance:0},b={begin:"#"+e.UNDERSCORE_IDENT_RE,
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relevance:0,returnBegin:!0,contains:[{begin:"#"+e.UNDERSCORE_IDENT_RE,
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relevance:0},{begin:/\{/,end:/\}/,relevance:0}]},g={
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beginKeywords:"fun receive if try case",end:"end",keywords:a}
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;g.contains=[i,c,e.inherit(e.APOS_STRING_MODE,{className:""
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}),g,t,e.QUOTE_STRING_MODE,s,d,o,l,b]
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;const E=[i,c,g,t,e.QUOTE_STRING_MODE,s,d,o,l,b]
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;t.contains[1].contains=E,d.contains=E,b.contains[1].contains=E;const u={
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className:"params",begin:"\\(",end:"\\)",contains:E};return{name:"Erlang",
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aliases:["erl"],keywords:a,illegal:"(</|\\*=|\\+=|-=|/\\*|\\*/|\\(\\*|\\*\\))",
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contains:[{className:"function",begin:"^"+n+"\\s*\\(",end:"->",returnBegin:!0,
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illegal:"\\(|#|//|/\\*|\\\\|:|;",contains:[u,e.inherit(e.TITLE_MODE,{begin:n})],
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starts:{end:";|\\.",keywords:a,contains:E}},i,{begin:"^-",end:"\\.",relevance:0,
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excludeEnd:!0,returnBegin:!0,keywords:{$pattern:"-"+e.IDENT_RE,
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keyword:["-module","-record","-undef","-export","-ifdef","-ifndef","-author","-copyright","-doc","-vsn","-import","-include","-include_lib","-compile","-define","-else","-endif","-file","-behaviour","-behavior","-spec"].map((e=>e+"|1.5")).join(" ")
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},contains:[u]},s,e.QUOTE_STRING_MODE,b,o,l,d,{begin:/\.$/}]}}})()); |