| 1 | const MarkdownIt = require('markdown-it');
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| 2 | const hljs = require('highlight.js');
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| 3 | const attrs = require('markdown-it-attrs');
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| 4 | const containers = require('markdown-it-container');
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| 5 | const namedHeadings = require('markdown-it-named-headings');
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| 6 |
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| 7 | module.exports = MarkdownIt({
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| 8 | html: true,
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| 9 | highlight: function(s,l){
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| 10 | return l && hljs.getLanguage(l) ? hljs.highlight(l,s).value : '';
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| 11 | }
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| 12 | })
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| 13 | .use(attrs)
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| 14 | .use(namedHeadings)
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| 15 | .use(containers, 'block', {
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| 16 | validate: function(){ return true; },
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| 17 | render: function([...tokens], idx){
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| 18 | if(tokens[idx].type === 'container_block_open'){
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| 19 | let className = tokens[idx].info.trim() || 'md-container';
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| 20 | return `<${tokens[idx].tag} class="${className}">\n`;
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| 21 | } else if (tokens[idx].type === 'container_block_close'){
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| 22 | return `</${tokens[idx].tag}>\n`;
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| 23 | }
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| 24 | }
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| 25 | });
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