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- /*
- Language: LaTeX
- Author: Vladimir Moskva <vladmos@gmail.com>
- Website: https://www.latex-project.org
- Category: markup
- */
- function latex(hljs) {
- var COMMAND = {
- className: 'tag',
- begin: /\\/,
- relevance: 0,
- contains: [
- {
- className: 'name',
- variants: [
- {begin: /[a-zA-Z\u0430-\u044f\u0410-\u042f]+[*]?/},
- {begin: /[^a-zA-Z\u0430-\u044f\u0410-\u042f0-9]/}
- ],
- starts: {
- endsWithParent: true,
- relevance: 0,
- contains: [
- {
- className: 'string', // because it looks like attributes in HTML tags
- variants: [
- {begin: /\[/, end: /\]/},
- {begin: /\{/, end: /\}/}
- ]
- },
- {
- begin: /\s*=\s*/, endsWithParent: true,
- relevance: 0,
- contains: [
- {
- className: 'number',
- begin: /-?\d*\.?\d+(pt|pc|mm|cm|in|dd|cc|ex|em)?/
- }
- ]
- }
- ]
- }
- }
- ]
- };
- return {
- name: 'LaTeX',
- aliases: ['tex'],
- contains: [
- COMMAND,
- {
- className: 'formula',
- contains: [COMMAND],
- relevance: 0,
- variants: [
- {begin: /\$\$/, end: /\$\$/},
- {begin: /\$/, end: /\$/}
- ]
- },
- hljs.COMMENT(
- '%',
- '$',
- {
- relevance: 0
- }
- )
- ]
- };
- }
- module.exports = latex;
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