@tanstack/highlight

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Tiny class-based syntax highlighting for documentation.

12 lines (11 loc) • 415 B

JavaScript

import { defineLanguage } from '../core.js';
import { patternTokenizer } from '../internal/patterns.js';
export const diff = defineLanguage({
    name: 'diff',
    aliases: ['patch'],
    tokenize: patternTokenizer([
        { className: 'meta', regex: /^(?:@@|diff |index |--- |\+\+\+ ).*$/gm },
        { className: 'deleted', regex: /^-.*$/gm },
        { className: 'inserted', regex: /^\+.*$/gm },
    ]),
});