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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
Prism.languages.elixir = {
doc: {
pattern:
/@(?:doc|moduledoc)\s+(?:("""|''')[\s\S]*?\1|("|')(?:\\(?:\r\n|[\s\S])|(?!\2)[^\\\r\n])*\2)/,
inside: {
attribute: /^@\w+/,
string: /['"][\s\S]+/,
},
},
comment: {
pattern: /#.*/,
greedy: true,
},
// ~r"""foo""" (multi-line), ~r'''foo''' (multi-line), ~r/foo/, ~r|foo|, ~r"foo", ~r'foo', ~r(foo), ~r[foo], ~r{foo}, ~r<foo>
regex: {
pattern:
/~[rR](?:("""|''')(?:\\[\s\S]|(?!\1)[^\\])+\1|([\/|"'])(?:\\.|(?!\2)[^\\\r\n])+\2|\((?:\\.|[^\\)\r\n])+\)|\[(?:\\.|[^\\\]\r\n])+\]|\{(?:\\.|[^\\}\r\n])+\}|<(?:\\.|[^\\>\r\n])+>)[uismxfr]*/,
greedy: true,
},
string: [
{
// ~s"""foo""" (multi-line), ~s'''foo''' (multi-line), ~s/foo/, ~s|foo|, ~s"foo", ~s'foo', ~s(foo), ~s[foo], ~s{foo} (with interpolation care), ~s<foo>
pattern:
/~[cCsSwW](?:("""|''')(?:\\[\s\S]|(?!\1)[^\\])+\1|([\/|"'])(?:\\.|(?!\2)[^\\\r\n])+\2|\((?:\\.|[^\\)\r\n])+\)|\[(?:\\.|[^\\\]\r\n])+\]|\{(?:\\.|#\{[^}]+\}|#(?!\{)|[^#\\}\r\n])+\}|<(?:\\.|[^\\>\r\n])+>)[csa]?/,
greedy: true,
inside: {
// See interpolation below
},
},
{
pattern: /("""|''')[\s\S]*?\1/,
greedy: true,
inside: {
// See interpolation below
},
},
{
// Multi-line strings are allowed
pattern: /("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
greedy: true,
inside: {
// See interpolation below
},
},
],
atom: {
// Look-behind prevents bad highlighting of the :: operator
pattern: /(^|[^:]):\w+/,
lookbehind: true,
alias: 'symbol',
},
module: {
pattern: /\b[A-Z]\w*\b/,
alias: 'class-name',
},
// Look-ahead prevents bad highlighting of the :: operator
'attr-name': /\b\w+\??:(?!:)/,
argument: {
// Look-behind prevents bad highlighting of the && operator
pattern: /(^|[^&])&\d+/,
lookbehind: true,
alias: 'variable',
},
attribute: {
pattern: /@\w+/,
alias: 'variable',
},
function: /\b[_a-zA-Z]\w*[?!]?(?:(?=\s*(?:\.\s*)?\()|(?=\/\d))/,
number: /\b(?:0[box][a-f\d_]+|\d[\d_]*)(?:\.[\d_]+)?(?:e[+-]?[\d_]+)?\b/i,
keyword:
/\b(?:after|alias|and|case|catch|cond|def(?:callback|delegate|exception|impl|macro|module|n|np|p|protocol|struct)?|do|else|end|fn|for|if|import|not|or|quote|raise|require|rescue|try|unless|unquote|use|when)\b/,
boolean: /\b(?:false|nil|true)\b/,
operator: [
/\bin\b|&&?|\|[|>]?|\\\\|::|\.\.\.?|\+\+?|-[->]?|<[-=>]|>=|!==?|\B!|=(?:==?|[>~])?|[*\/^]/,
{
// We don't want to match <<
pattern: /([^<])<(?!<)/,
lookbehind: true,
},
{
// We don't want to match >>
pattern: /([^>])>(?!>)/,
lookbehind: true,
},
],
punctuation: /<<|>>|[.,%\[\]{}()]/,
};
Prism.languages.elixir.string.forEach(function (o) {
o.inside = {
interpolation: {
pattern: /#\{[^}]+\}/,
inside: {
delimiter: {
pattern: /^#\{|\}$/,
alias: 'punctuation',
},
rest: Prism.languages.elixir,
},
},
};
});
|
