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module.exports = function(hljs) {
var KEYWORDS = {
keyword:
'in if for while finally var new function do return void else break catch ' +
'instanceof with throw case default try this switch continue typeof delete ' +
'let yield const class public private protected get set super ' +
'static implements enum export import declare type namespace abstract ' +
'as from extends async await',
literal:
'true false null undefined NaN Infinity',
built_in:
'eval isFinite isNaN parseFloat parseInt decodeURI decodeURIComponent ' +
'encodeURI encodeURIComponent escape unescape Object Function Boolean Error ' +
'EvalError InternalError RangeError ReferenceError StopIteration SyntaxError ' +
'TypeError URIError Number Math Date String RegExp Array Float32Array ' +
'Float64Array Int16Array Int32Array Int8Array Uint16Array Uint32Array ' +
'Uint8Array Uint8ClampedArray ArrayBuffer DataView JSON Intl arguments require ' +
'module console window document any number boolean string void Promise'
};
return {
aliases: ['ts'],
keywords: KEYWORDS,
contains: [
{
className: 'meta',
begin: /^\s*['"]use strict['"]/
},
hljs.APOS_STRING_MODE,
hljs.QUOTE_STRING_MODE,
{ // template string
className: 'string',
begin: '`', end: '`',
contains: [
hljs.BACKSLASH_ESCAPE,
{
className: 'subst',
begin: '\\$\\{', end: '\\}'
}
]
},
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE,
{
className: 'number',
variants: [
{ begin: '\\b(0[bB][01]+)' },
{ begin: '\\b(0[oO][0-7]+)' },
{ begin: hljs.C_NUMBER_RE }
],
relevance: 0
},
{ // "value" container
begin: '(' + hljs.RE_STARTERS_RE + '|\\b(case|return|throw)\\b)\\s*',
keywords: 'return throw case',
contains: [
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE,
hljs.REGEXP_MODE,
{
className: 'function',
begin: '(\\(.*?\\)|' + hljs.IDENT_RE + ')\\s*=>', returnBegin: true,
end: '\\s*=>',
contains: [
{
className: 'params',
variants: [
{
begin: hljs.IDENT_RE
},
{
begin: /\(\s*\)/,
},
{
begin: /\(/, end: /\)/,
excludeBegin: true, excludeEnd: true,
keywords: KEYWORDS,
contains: [
'self',
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE
]
}
]
}
]
}
],
relevance: 0
},
{
className: 'function',
begin: 'function', end: /[\{;]/, excludeEnd: true,
keywords: KEYWORDS,
contains: [
'self',
hljs.inherit(hljs.TITLE_MODE, {begin: /[A-Za-z$_][0-9A-Za-z$_]*/}),
{
className: 'params',
begin: /\(/, end: /\)/,
excludeBegin: true,
excludeEnd: true,
keywords: KEYWORDS,
contains: [
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE
],
illegal: /["'\(]/
}
],
illegal: /%/,
relevance: 0 // () => {} is more typical in TypeScript
},
{
beginKeywords: 'constructor', end: /\{/, excludeEnd: true,
contains: [
'self',
{
className: 'params',
begin: /\(/, end: /\)/,
excludeBegin: true,
excludeEnd: true,
keywords: KEYWORDS,
contains: [
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE
],
illegal: /["'\(]/
}
]
},
{ // prevent references like module.id from being higlighted as module definitions
begin: /module\./,
keywords: {built_in: 'module'},
relevance: 0
},
{
beginKeywords: 'module', end: /\{/, excludeEnd: true
},
{
beginKeywords: 'interface', end: /\{/, excludeEnd: true,
keywords: 'interface extends'
},
{
begin: /\$[(.]/ // relevance booster for a pattern common to JS libs: `$(something)` and `$.something`
},
{
begin: '\\.' + hljs.IDENT_RE, relevance: 0 // hack: prevents detection of keywords after dots
},
{
className: 'meta', begin: '@[A-Za-z]+'
}
]
};
};
|
