36 lines
1.5 KiB
JavaScript
36 lines
1.5 KiB
JavaScript
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import fs from 'fs'
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import njk from 'nunjucks'
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import { generateContext } from './generateContext.js'
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// Load in config
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const ConfigFile = fs.readFileSync('./config.json')
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const Config = JSON.parse(ConfigFile)
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export function njkRenderer(path) {
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// Read in the template
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const njkFile = fs.readFileSync(path).toString()
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// Pre-render it for analysis while rendering context
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const prerenderedNjk = njk.renderString(njkFile)
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// Generate proper context and make a final render of the template.
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const context = generateContext(prerenderedNjk)
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return njk.renderString(njkFile, context)
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}
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export function mdRenderer(path) {
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// Load in the njk template and markdown
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const njkFile = fs.readFileSync(`${Config.contentDir}/templates/external_md.njk`).toString()
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const externalMarkdownFile = fs.readFileSync(path).toString()
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// Separate the actual markdown from potential 'externalContext'
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const externalMarkdown = externalMarkdownFile.replace(/^%%-\n[\S\s]*-%%\n/, "").replace(/```\w*[\s\S]*?```/g, match => match.replace(/ /g, "•"))
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const externalContext = externalMarkdownFile.match(/^%%-\n[\S\s]*-%%\n/)
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// Pre-render the template for analysis during context generation.
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const prerenderedNjk = njk.renderString(njkFile, { externalMarkdown })
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// Generate the context and add the externalMarkdown to the context, then render the template.
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let context = generateContext(prerenderedNjk, externalContext)
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context.externalMarkdown = externalMarkdown
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return njk.renderString(njkFile, context)
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}
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