66 lines
1.8 KiB
JavaScript
66 lines
1.8 KiB
JavaScript
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module.exports = function(hljs) {
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// 2.3. Identifiers and keywords
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var KEYWORDS =
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'assembly module package import alias class interface object given value ' +
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'assign void function new of extends satisfies abstracts in out return ' +
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'break continue throw assert dynamic if else switch case for while try ' +
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'catch finally then let this outer super is exists nonempty';
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// 7.4.1 Declaration Modifiers
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var DECLARATION_MODIFIERS =
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'shared abstract formal default actual variable late native deprecated' +
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'final sealed annotation suppressWarnings small';
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// 7.4.2 Documentation
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var DOCUMENTATION =
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'doc by license see throws tagged';
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var SUBST = {
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className: 'subst', excludeBegin: true, excludeEnd: true,
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begin: /``/, end: /``/,
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keywords: KEYWORDS,
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relevance: 10
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};
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var EXPRESSIONS = [
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{
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// verbatim string
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className: 'string',
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begin: '"""',
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end: '"""',
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relevance: 10
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},
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{
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// string literal or template
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className: 'string',
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begin: '"', end: '"',
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contains: [SUBST]
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},
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{
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// character literal
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className: 'string',
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begin: "'",
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end: "'"
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},
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{
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// numeric literal
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className: 'number',
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begin: '#[0-9a-fA-F_]+|\\$[01_]+|[0-9_]+(?:\\.[0-9_](?:[eE][+-]?\\d+)?)?[kMGTPmunpf]?',
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relevance: 0
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}
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];
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SUBST.contains = EXPRESSIONS;
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return {
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keywords: {
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keyword: KEYWORDS + ' ' + DECLARATION_MODIFIERS,
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meta: DOCUMENTATION
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},
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illegal: '\\$[^01]|#[^0-9a-fA-F]',
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contains: [
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hljs.C_LINE_COMMENT_MODE,
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hljs.COMMENT('/\\*', '\\*/', {contains: ['self']}),
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{
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// compiler annotation
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className: 'meta',
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begin: '@[a-z]\\w*(?:\\:\"[^\"]*\")?'
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}
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].concat(EXPRESSIONS)
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};
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};
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