34 lines
796 B
JavaScript
34 lines
796 B
JavaScript
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// We need fs and path to read from disk
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import fs from 'fs'
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import path from 'path'
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// MDX compiler
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import { compile } from '@mdx-js/mdx'
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/*
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* Summary: Loads markdown from disk and compiles it as MDX.
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*
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* @param (string) language - language to load (eg: 'en')
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* @param (string) site - site to load (either 'dev' or 'org')
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* @param (string) slug - slug of the page (eg: 'guides/patterns')
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*
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* @link https://mdxjs.com/guides/mdx-on-demand/
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*
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*/
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const mdxLoader = async (language, site, slug) => {
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// TODO: Will this work on Windows?
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const md = await fs.promises.readFile(
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path.resolve(`../../markdown/${site}/${slug}/${language}.md`),
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'utf-8'
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)
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const mdx = String(
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await compile(md, { outputFormat: 'function-body' })
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)
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return mdx
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}
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export default mdxLoader
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