56 lines
1.5 KiB
JavaScript
56 lines
1.5 KiB
JavaScript
const md = require('markdown-it')
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const mdAttrs = require('markdown-it-attrs')
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const mdDecorate = require('markdown-it-decorate')
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const _ = require('lodash')
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const underline = require('./underline')
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const quoteStyles = {
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Chinese: '””‘’',
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English: '“”‘’',
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French: ['«\xA0', '\xA0»', '‹\xA0', '\xA0›'],
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German: '„“‚‘',
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Greek: '«»‘’',
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Japanese: '「」「」',
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Hungarian: '„”’’',
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Polish: '„”‚‘',
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Portuguese: '«»‘’',
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Russian: '«»„“',
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Spanish: '«»‘’',
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Swedish: '””’’'
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}
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module.exports = {
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async render() {
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const mkdown = md({
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html: this.config.allowHTML,
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breaks: this.config.linebreaks,
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linkify: this.config.linkify,
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typographer: this.config.typographer,
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quotes: _.get(quoteStyles, this.config.quotes, quoteStyles.English),
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highlight(str, lang) {
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if (lang === 'diagram') {
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return `<pre class="diagram">` + Buffer.from(str, 'base64').toString() + `</pre>`
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} else {
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return `<pre><code class="language-${lang}">${_.escape(str)}</code></pre>`
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}
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}
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})
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if (this.config.underline) {
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mkdown.use(underline)
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}
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mkdown.use(mdAttrs, {
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allowedAttributes: ['id', 'class', 'target']
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})
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mkdown.use(mdDecorate)
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for (let child of this.children) {
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const renderer = require(`../${_.kebabCase(child.key)}/renderer.js`)
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await renderer.init(mkdown, child.config)
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}
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return mkdown.render(this.input)
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}
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}
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