highlight-ts
Version:
Highlight.JS in TypeScript (and ES6).
103 lines • 3.01 kB
JavaScript
import * as tslib_1 from "tslib";
// Common regexps
export var IDENT_RE = '[a-zA-Z]\\w*';
export var UNDERSCORE_IDENT_RE = '[a-zA-Z_]\\w*';
export var NUMBER_RE = '\\b\\d+(\\.\\d+)?';
export var C_NUMBER_RE = '(-?)(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)'; // 0x..., 0..., decimal, float
export var BINARY_NUMBER_RE = '\\b(0b[01]+)'; // 0b...
export var RE_STARTERS_RE = '!|!=|!==|%|%=|&|&&|&=|\\*|\\*=|\\+|\\+=|,|-|-=|/=|/|:|;|<<|<<=|<=|<|===|==|=|>>>=|>>=|>=|>>>|>>|>|\\?|\\[|\\{|\\(|\\^|\\^=|\\||\\|=|\\|\\||~';
// Common modes
export var BACKSLASH_ESCAPE = {
begin: '\\\\[\\s\\S]',
relevance: 0
};
export var APOS_STRING_MODE = {
className: 'string',
begin: '\'', end: '\'',
illegal: '\\n',
contains: [BACKSLASH_ESCAPE]
};
export var QUOTE_STRING_MODE = {
className: 'string',
begin: '"', end: '"',
illegal: '\\n',
contains: [BACKSLASH_ESCAPE]
};
export var PHRASAL_WORDS_MODE = {
begin: /\b(a|an|the|are|I'm|isn't|don't|doesn't|won't|but|just|should|pretty|simply|enough|gonna|going|wtf|so|such|will|you|your|they|like|more)\b/
};
export function COMMENT(begin, end, inherits) {
if (inherits === void 0) { inherits = {}; }
var mode = tslib_1.__assign({ className: 'comment', begin: begin, end: end, contains: [] }, inherits);
var contains = mode.contains;
if (contains) {
contains.push(PHRASAL_WORDS_MODE);
contains.push({
className: 'doctag',
begin: '(?:TODO|FIXME|NOTE|BUG|XXX):',
relevance: 0
});
}
return mode;
}
;
export var C_LINE_COMMENT_MODE = COMMENT('//', '$');
export var C_BLOCK_COMMENT_MODE = COMMENT('/\\*', '\\*/');
export var HASH_COMMENT_MODE = COMMENT('#', '$');
export var NUMBER_MODE = {
className: 'number',
begin: NUMBER_RE,
relevance: 0
};
export var C_NUMBER_MODE = {
className: 'number',
begin: C_NUMBER_RE,
relevance: 0
};
export var BINARY_NUMBER_MODE = {
className: 'number',
begin: BINARY_NUMBER_RE,
relevance: 0
};
export var CSS_NUMBER_MODE = {
className: 'number',
begin: NUMBER_RE + '(' +
'%|em|ex|ch|rem' +
'|vw|vh|vmin|vmax' +
'|cm|mm|in|pt|pc|px' +
'|deg|grad|rad|turn' +
'|s|ms' +
'|Hz|kHz' +
'|dpi|dpcm|dppx' +
')?',
relevance: 0
};
export var REGEXP_MODE = {
className: 'regexp',
begin: /\//, end: /\/[gimuy]*/,
illegal: /\n/,
contains: [
BACKSLASH_ESCAPE,
{
begin: /\[/, end: /\]/,
relevance: 0,
contains: [BACKSLASH_ESCAPE]
}
]
};
export var TITLE_MODE = {
className: 'title',
begin: IDENT_RE,
relevance: 0
};
export var UNDERSCORE_TITLE_MODE = {
className: 'title',
begin: UNDERSCORE_IDENT_RE,
relevance: 0
};
export var METHOD_GUARD = {
// excludes method names from keyword processing
begin: '\\.\\s*' + UNDERSCORE_IDENT_RE,
relevance: 0
};
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