Eric Bailey
47 lines
1.5 KiB
TypeScript
47 lines
1.5 KiB
TypeScript
import {writeFile} from 'node:fs/promises'
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import * as path from 'node:path'
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import {fileURLToPath} from 'node:url'
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import {
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ADDITIONAL_FONTS,
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ADDITIONAL_FONTS_POSTSCRIPT_NAMES,
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} from '../src/util/fonts.js'
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const __DIRNAME = path.dirname(fileURLToPath(import.meta.url))
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const outDir = path.join(__DIRNAME, '..', 'src', 'assets', 'fonts')
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async function main() {
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await Promise.all(
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ADDITIONAL_FONTS.map(async urlStr => {
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// get last part of the URL
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const raw = urlStr.split('/').slice(-1).join('')
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// style and weight are known parts of the path, rest is the font family
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const [styleWithExtension, weight, ...fontFamilyParts] = raw
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.split('-')
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.reverse()
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const style = styleWithExtension.split('.')[0]
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// re-reverse the font family parts to get the original order
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const rawFontFamily = fontFamilyParts.reverse().join('-')
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// get the postscript name from the map
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const postScriptName = ADDITIONAL_FONTS_POSTSCRIPT_NAMES[rawFontFamily]
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// our filename format: `weight-postScriptName-style.ttf`
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const filename = `${weight}-${postScriptName}-${style}.ttf`
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// fetch the file
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const res = await fetch(urlStr)
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if (!res.ok) {
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throw new Error(`HTTP ${res.status}: fetching failed for ${urlStr}`)
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}
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console.log(`Writing font ${filename}...`)
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await writeFile(
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path.join(outDir, filename),
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Buffer.from(await res.arrayBuffer()),
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)
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}),
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)
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}
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main()
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