85 lines
3.1 KiB
JavaScript
85 lines
3.1 KiB
JavaScript
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Prism.languages.d = Prism.languages.extend('clike', {
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'comment': [
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{
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// Shebang
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pattern: /^\s*#!.+/,
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greedy: true
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},
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{
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pattern: RegExp(/(^|[^\\])/.source + '(?:' + [
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// /+ comment +/
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// Allow one level of nesting
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/\/\+(?:\/\+(?:[^+]|\+(?!\/))*\+\/|(?!\/\+)[\s\S])*?\+\//.source,
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// // comment
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/\/\/.*/.source,
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// /* comment */
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/\/\*[\s\S]*?\*\//.source
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].join('|') + ')'),
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lookbehind: true,
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greedy: true
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}
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],
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'string': [
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{
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pattern: RegExp([
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// r"", x""
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/\b[rx]"(?:\\[\s\S]|[^\\"])*"[cwd]?/.source,
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// q"[]", q"()", q"<>", q"{}"
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/\bq"(?:\[[\s\S]*?\]|\([\s\S]*?\)|<[\s\S]*?>|\{[\s\S]*?\})"/.source,
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// q"IDENT
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// ...
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// IDENT"
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/\bq"((?!\d)\w+)$[\s\S]*?^\1"/.source,
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// q"//", q"||", etc.
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// eslint-disable-next-line regexp/strict
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/\bq"(.)[\s\S]*?\2"/.source,
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// eslint-disable-next-line regexp/strict
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/(["`])(?:\\[\s\S]|(?!\3)[^\\])*\3[cwd]?/.source
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].join('|'), 'm'),
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greedy: true
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},
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{
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pattern: /\bq\{(?:\{[^{}]*\}|[^{}])*\}/,
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greedy: true,
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alias: 'token-string'
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}
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],
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// In order: $, keywords and special tokens, globally defined symbols
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'keyword': /\$|\b(?:__(?:(?:DATE|EOF|FILE|FUNCTION|LINE|MODULE|PRETTY_FUNCTION|TIMESTAMP|TIME|VENDOR|VERSION)__|gshared|parameters|traits|vector)|abstract|alias|align|asm|assert|auto|body|bool|break|byte|case|cast|catch|cdouble|cent|cfloat|char|class|const|continue|creal|dchar|debug|default|delegate|delete|deprecated|do|double|dstring|else|enum|export|extern|false|final|finally|float|for|foreach|foreach_reverse|function|goto|idouble|if|ifloat|immutable|import|inout|int|interface|invariant|ireal|lazy|long|macro|mixin|module|new|nothrow|null|out|override|package|pragma|private|protected|ptrdiff_t|public|pure|real|ref|return|scope|shared|short|size_t|static|string|struct|super|switch|synchronized|template|this|throw|true|try|typedef|typeid|typeof|ubyte|ucent|uint|ulong|union|unittest|ushort|version|void|volatile|wchar|while|with|wstring)\b/,
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'number': [
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// The lookbehind and the negative look-ahead try to prevent bad highlighting of the .. operator
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// Hexadecimal numbers must be handled separately to avoid problems with exponent "e"
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/\b0x\.?[a-f\d_]+(?:(?!\.\.)\.[a-f\d_]*)?(?:p[+-]?[a-f\d_]+)?[ulfi]{0,4}/i,
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{
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pattern: /((?:\.\.)?)(?:\b0b\.?|\b|\.)\d[\d_]*(?:(?!\.\.)\.[\d_]*)?(?:e[+-]?\d[\d_]*)?[ulfi]{0,4}/i,
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lookbehind: true
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}
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],
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'operator': /\|[|=]?|&[&=]?|\+[+=]?|-[-=]?|\.?\.\.|=[>=]?|!(?:i[ns]\b|<>?=?|>=?|=)?|\bi[ns]\b|(?:<[<>]?|>>?>?|\^\^|[*\/%^~])=?/
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});
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Prism.languages.insertBefore('d', 'string', {
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// Characters
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// 'a', '\\', '\n', '\xFF', '\377', '\uFFFF', '\U0010FFFF', '\quot'
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'char': /'(?:\\(?:\W|\w+)|[^\\])'/
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});
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Prism.languages.insertBefore('d', 'keyword', {
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'property': /\B@\w*/
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});
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Prism.languages.insertBefore('d', 'function', {
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'register': {
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// Iasm registers
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pattern: /\b(?:[ABCD][LHX]|E?(?:BP|DI|SI|SP)|[BS]PL|[ECSDGF]S|CR[0234]|[DS]IL|DR[012367]|E[ABCD]X|X?MM[0-7]|R(?:1[0-5]|[89])[BWD]?|R[ABCD]X|R[BS]P|R[DS]I|TR[3-7]|XMM(?:1[0-5]|[89])|YMM(?:1[0-5]|\d))\b|\bST(?:\([0-7]\)|\b)/,
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alias: 'variable'
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}
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});
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