sajjadtalkhabi
53 lines
1.5 KiB
JavaScript
53 lines
1.5 KiB
JavaScript
import fs from 'node:fs'
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import path from 'node:path'
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import { fileURLToPath } from 'node:url'
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const __dirname = path.dirname(fileURLToPath(import.meta.url))
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const ICONS_DIR = path.resolve(__dirname, '../src/assets/icons')
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const OUTPUT_FILE = path.resolve(__dirname, '../src/components/icons/icon-names.d.ts')
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const readNames = () =>
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fs
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.readdirSync(ICONS_DIR)
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.filter((f) => f.endsWith('.svg'))
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.map((f) => f.replace(/\.svg$/, ''))
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.sort()
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const buildContent = (names) => {
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const union = names.length > 0 ? names.map((n) => ` | '${n}'`).join('\n') : ' | never'
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return `// AUTO-GENERATED — do not edit by hand.
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// Regenerated whenever src/assets/icons/*.svg changes (via scripts/vite-icon-names.js).
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export type IconName =
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${union}
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export const iconNames: readonly IconName[]
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`
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}
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const writeIfChanged = () => {
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const content = buildContent(readNames())
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const prev = fs.existsSync(OUTPUT_FILE) ? fs.readFileSync(OUTPUT_FILE, 'utf8') : ''
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if (prev !== content) fs.writeFileSync(OUTPUT_FILE, content)
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}
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export default function viteIconNames() {
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return {
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name: 'vite-icon-names',
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buildStart() {
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writeIfChanged()
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},
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configureServer(server) {
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writeIfChanged()
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server.watcher.add(path.join(ICONS_DIR, '*.svg'))
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const handler = (file) => {
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if (file.startsWith(ICONS_DIR) && file.endsWith('.svg')) writeIfChanged()
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}
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server.watcher.on('add', handler)
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server.watcher.on('unlink', handler)
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},
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}
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}
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export { writeIfChanged as generateIconNames }
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