highlight-ts
Version:
Highlight.JS in TypeScript (and ES6).
112 lines • 3.88 kB
JavaScript
/*
Language: Rust
Author: Andrey Vlasovskikh <andrey.vlasovskikh@gmail.com>
Contributors: Roman Shmatov <romanshmatov@gmail.com>, Kasper Andersen <kma_untrusted@protonmail.com>
Category: system
*/
import * as tslib_1 from "tslib";
import { IDENT_RE, C_LINE_COMMENT_MODE, COMMENT, QUOTE_STRING_MODE, UNDERSCORE_TITLE_MODE, } from '../common';
var NUM_SUFFIX = '([ui](8|16|32|64|128|size)|f(32|64))\?';
var KEYWORDS = 'alignof as be box break const continue crate do else enum extern ' +
'false fn for if impl in let loop match mod mut offsetof once priv ' +
'proc pub pure ref return self Self sizeof static struct super trait true ' +
'type typeof unsafe unsized use virtual while where yield move default';
var BUILTINS =
// functions
'drop ' +
// types
'i8 i16 i32 i64 i128 isize ' +
'u8 u16 u32 u64 u128 usize ' +
'f32 f64 ' +
'str char bool ' +
'Box Option Result String Vec ' +
// traits
'Copy Send Sized Sync Drop Fn FnMut FnOnce ToOwned Clone Debug ' +
'PartialEq PartialOrd Eq Ord AsRef AsMut Into From Default Iterator ' +
'Extend IntoIterator DoubleEndedIterator ExactSizeIterator ' +
'SliceConcatExt ToString ' +
// macros
'assert! assert_eq! bitflags! bytes! cfg! col! concat! concat_idents! ' +
'debug_assert! debug_assert_eq! env! panic! file! format! format_args! ' +
'include_bin! include_str! line! local_data_key! module_path! ' +
'option_env! print! println! select! stringify! try! unimplemented! ' +
'unreachable! vec! write! writeln! macro_rules! assert_ne! debug_assert_ne!';
export var Rust = {
name: 'rust',
aliases: ['rs'],
keywords: {
keyword: KEYWORDS,
literal: 'true false Some None Ok Err',
built_in: BUILTINS
},
lexemes: IDENT_RE + '!?',
illegal: '</',
contains: [
C_LINE_COMMENT_MODE,
COMMENT('/\\*', '\\*/', { contains: ['self'] }),
tslib_1.__assign({}, QUOTE_STRING_MODE, { begin: /b?"/, illegal: undefined }),
{
className: 'string',
variants: [
{ begin: /r(#*)"(.|\n)*?"\1(?!#)/ },
{ begin: /b?'\\?(x\w{2}|u\w{4}|U\w{8}|.)'/ }
]
},
{
className: 'symbol',
begin: /'[a-zA-Z_][a-zA-Z0-9_]*/
},
{
className: 'number',
variants: [
{ begin: '\\b0b([01_]+)' + NUM_SUFFIX },
{ begin: '\\b0o([0-7_]+)' + NUM_SUFFIX },
{ begin: '\\b0x([A-Fa-f0-9_]+)' + NUM_SUFFIX },
{
begin: '\\b(\\d[\\d_]*(\\.[0-9_]+)?([eE][+-]?[0-9_]+)?)' +
NUM_SUFFIX
}
],
relevance: 0
},
{
className: 'function',
beginKeywords: 'fn', end: '(\\(|<)', excludeEnd: true,
contains: [UNDERSCORE_TITLE_MODE]
},
{
className: 'meta',
begin: '#\\!?\\[', end: '\\]',
contains: [
{
className: 'meta-string',
begin: /"/, end: /"/
}
]
},
{
className: 'class',
beginKeywords: 'type', end: ';',
contains: [
tslib_1.__assign({}, UNDERSCORE_TITLE_MODE, { endsParent: true })
],
illegal: '\\S'
},
{
className: 'class',
beginKeywords: 'trait enum struct union', end: '{',
contains: [
tslib_1.__assign({}, UNDERSCORE_TITLE_MODE, { endsParent: true })
],
illegal: '[\\w\\d]'
},
{
begin: IDENT_RE + '::',
keywords: { built_in: BUILTINS }
},
{
begin: '->'
}
]
};
//# sourceMappingURL=rust.js.map