Blame view

bower_components/prism/components/prism-parser.js 1.95 KB
f748e9cf   Luigi Serra   new controllet an...
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
  Prism.languages.parser = Prism.languages.extend('markup', {
  	'keyword': {
  		pattern: /(^|[^^])(?:\^(?:case|eval|for|if|switch|throw)\b|@(?:BASE|CLASS|GET(?:_DEFAULT)?|OPTIONS|SET_DEFAULT|USE)\b)/,
  		lookbehind: true
  	},
  	'variable': {
  		pattern: /(^|[^^])\B\$(?:\w+|(?=[.\{]))(?:(?:\.|::?)\w+)*(?:\.|::?)?/,
  		lookbehind: true,
  		inside: {
  			'punctuation': /\.|:+/
  		}
  	},
  	'function': {
  		pattern: /(^|[^^])\B[@^]\w+(?:(?:\.|::?)\w+)*(?:\.|::?)?/,
  		lookbehind: true,
  		inside: {
  			'keyword': {
  				pattern: /(^@)(?:GET_|SET_)/,
  				lookbehind: true
  			},
  			'punctuation': /\.|:+/
  		}
  	},
  	'escape': {
  		pattern: /\^(?:[$^;@()\[\]{}"':]|#[a-f\d]*)/i,
  		alias: 'builtin'
  	},
  	'punctuation': /[\[\](){};]/
  });
  Prism.languages.insertBefore('parser', 'keyword', {
  	'parser-comment': {
  		pattern: /(\s)#.*/,
  		lookbehind: true,
  		alias: 'comment'
  	},
  	'expression': {
  		// Allow for 3 levels of depth
  		pattern: /(^|[^^])\((?:[^()]|\((?:[^()]|\((?:[^()])*\))*\))*\)/,
  		lookbehind: true,
  		inside: {
  			'string': {
  				pattern: /(^|[^^])(["'])(?:(?!\2)[^^]|\^[\s\S])*\2/,
  				lookbehind: true
  			},
  			'keyword': Prism.languages.parser.keyword,
  			'variable': Prism.languages.parser.variable,
  			'function': Prism.languages.parser.function,
  			'boolean': /\b(?:true|false)\b/,
  			'number': /\b(?:0x[a-f\d]+|\d+\.?\d*(?:e[+-]?\d+)?)\b/i,
  			'escape': Prism.languages.parser.escape,
  			'operator': /[~+*\/\\%]|!(?:\|\|?|=)?|&&?|\|\|?|==|<[<=]?|>[>=]?|-[fd]?|\b(?:def|eq|ge|gt|in|is|le|lt|ne)\b/,
  			'punctuation': Prism.languages.parser.punctuation
  		}
  	}
  });
  Prism.languages.insertBefore('inside', 'punctuation', {
  	'expression': Prism.languages.parser.expression,
  	'keyword': Prism.languages.parser.keyword,
  	'variable': Prism.languages.parser.variable,
  	'function': Prism.languages.parser.function,
  	'escape': Prism.languages.parser.escape,
  	'parser-punctuation': {
  		pattern: Prism.languages.parser.punctuation,
  		alias: 'punctuation'
  	}
  }, Prism.languages.parser['tag'].inside['attr-value']);