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1// https://www.stata.com/manuals/m.pdf
2
3(function (Prism) {
4
5 var orgType = /\b(?:(?:col|row)?vector|matrix|scalar)\b/.source;
6 var type = /\bvoid\b|<org>|\b(?:complex|numeric|pointer(?:\s*\([^()]*\))?|real|string|(?:class|struct)\s+\w+|transmorphic)(?:\s*<org>)?/.source
7 .replace(/<org>/g, orgType);
8
9 Prism.languages.mata = {
10 'comment': {
11 pattern: /\/\/.*|\/\*(?:[^*/]|\*(?!\/)|\/(?!\*)|\/\*(?:[^*]|\*(?!\/))*\*\/)*\*\//,
12 greedy: true
13 },
14 'string': {
15 pattern: /"[^"\r\n]*"|[‘`']".*?"[’`']/,
16 greedy: true
17 },
18
19 'class-name': {
20 pattern: /(\b(?:class|extends|struct)\s+)\w+(?=\s*(?:\{|\bextends\b))/,
21 lookbehind: true
22 },
23 'type': {
24 pattern: RegExp(type),
25 alias: 'class-name',
26 inside: {
27 'punctuation': /[()]/,
28 'keyword': /\b(?:class|function|struct|void)\b/
29 }
30 },
31 'keyword': /\b(?:break|class|continue|do|else|end|extends|external|final|for|function|goto|if|pragma|private|protected|public|return|static|struct|unset|unused|version|virtual|while)\b/,
32 'constant': /\bNULL\b/,
33
34 'number': {
35 pattern: /(^|[^\w.])(?:\d+(?:\.\d+)?(?:e[+-]?\d+)?|\d[a-f0-9]*(?:\.[a-f0-9]+)?x[+-]?\d+)i?(?![\w.])/i,
36 lookbehind: true
37 },
38 'missing': {
39 pattern: /(^|[^\w.])(?:\.[a-z]?)(?![\w.])/,
40 lookbehind: true,
41 alias: 'symbol'
42 },
43
44 'function': /\b[a-z_]\w*(?=\s*\()/i,
45
46 'operator': /\.\.|\+\+|--|&&|\|\||:?(?:[!=<>]=|[+\-*/^<>&|:])|[!?=\\#’`']/,
47 'punctuation': /[()[\]{},;.]/
48 };
49
50}(Prism));