27 lines
641 B
JavaScript
27 lines
641 B
JavaScript
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const asciidoctor = require('asciidoctor')()
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const cheerio = require('cheerio')
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module.exports = {
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async render() {
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const html = asciidoctor.convert(this.input, {
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standalone: false,
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safe: this.config.safeMode,
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attributes: {
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showtitle: true,
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icons: 'font'
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}
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})
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const $ = cheerio.load(html, {
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decodeEntities: true
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})
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$('pre.highlight > code.language-diagram').each((i, elm) => {
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const diagramContent = Buffer.from($(elm).html(), 'base64').toString()
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$(elm).parent().replaceWith(`<pre class="diagram">${diagramContent}</div>`)
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})
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return $.html()
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}
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}
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