| 1 | 'use strict'
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| 2 |
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| 3 | module.exports = unrealscript
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| 4 | unrealscript.displayName = 'unrealscript'
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| 5 | unrealscript.aliases = ['uc', 'uscript']
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| 6 | function unrealscript(Prism) {
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| 7 | Prism.languages.unrealscript = {
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| 8 | comment: /\/\/.*|\/\*[\s\S]*?\*\//,
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| 9 | string: {
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| 10 | pattern: /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
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| 11 | greedy: true
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| 12 | },
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| 13 | category: {
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| 14 | pattern:
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| 15 | /(\b(?:(?:autoexpand|hide|show)categories|var)\s*\()[^()]+(?=\))/,
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| 16 | lookbehind: true,
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| 17 | greedy: true,
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| 18 | alias: 'property'
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| 19 | },
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| 20 | metadata: {
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| 21 | pattern: /(\w\s*)<\s*\w+\s*=[^<>|=\r\n]+(?:\|\s*\w+\s*=[^<>|=\r\n]+)*>/,
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| 22 | lookbehind: true,
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| 23 | greedy: true,
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| 24 | inside: {
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| 25 | property: /\b\w+(?=\s*=)/,
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| 26 | operator: /=/,
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| 27 | punctuation: /[<>|]/
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| 28 | }
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| 29 | },
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| 30 | macro: {
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| 31 | pattern: /`\w+/,
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| 32 | alias: 'property'
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| 33 | },
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| 34 | 'class-name': {
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| 35 | pattern:
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| 36 | /(\b(?:class|enum|extends|interface|state(?:\(\))?|struct|within)\s+)\w+/,
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| 37 | lookbehind: true
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| 38 | },
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| 39 | keyword:
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| 40 | /\b(?:abstract|actor|array|auto|autoexpandcategories|bool|break|byte|case|class|classgroup|client|coerce|collapsecategories|config|const|continue|default|defaultproperties|delegate|dependson|deprecated|do|dontcollapsecategories|editconst|editinlinenew|else|enum|event|exec|export|extends|final|float|for|forcescriptorder|foreach|function|goto|guid|hidecategories|hidedropdown|if|ignores|implements|inherits|input|int|interface|iterator|latent|local|material|name|native|nativereplication|noexport|nontransient|noteditinlinenew|notplaceable|operator|optional|out|pawn|perobjectconfig|perobjectlocalized|placeable|postoperator|preoperator|private|protected|reliable|replication|return|server|showcategories|simulated|singular|state|static|string|struct|structdefault|structdefaultproperties|switch|texture|transient|travel|unreliable|until|var|vector|while|within)\b/,
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| 41 | function: /\b[a-z_]\w*(?=\s*\()/i,
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| 42 | boolean: /\b(?:false|true)\b/,
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| 43 | number: /\b0x[\da-f]+\b|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:e[+-]?\d+)?/i,
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| 44 | // https://docs.unrealengine.com/udk/Three/UnrealScriptExpressions.html
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| 45 | operator:
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| 46 | />>|<<|--|\+\+|\*\*|[-+*/~!=<>$@]=?|&&?|\|\|?|\^\^?|[?:%]|\b(?:ClockwiseFrom|Cross|Dot)\b/,
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| 47 | punctuation: /[()[\]{};,.]/
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| 48 | }
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| 49 | Prism.languages.uc = Prism.languages.uscript = Prism.languages.unrealscript
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| 50 | }
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