import path from 'path' import fs from 'fs' import { promisify } from 'util' import { LOCALE } from '../src/routes/_static/intl.js' import { getIntl, trimWhitespace } from './getIntl.js' const __dirname = path.dirname(new URL(import.meta.url).pathname) const readFile = promisify(fs.readFile) const writeFile = promisify(fs.writeFile) const copyFile = promisify(fs.copyFile) // Try 'en-US' first, then 'en' if that doesn't exist const PREFERRED_LOCALES = [LOCALE, LOCALE.split('-')[0]] // emojibase seems like the most "neutral" shortcodes, but cldr is available in every language const PREFERRED_SHORTCODES = ['emojibase', 'cldr'] async function getEmojiI18nFile (locale, shortcode) { const filename = path.resolve(__dirname, '../node_modules/emoji-picker-element-data', locale, shortcode, 'data.json') try { return JSON.parse(await readFile(filename, 'utf8')) } catch (err) { /* ignore */ } } async function getFirstExistingEmojiI18nFile () { for (const locale of PREFERRED_LOCALES) { for (const shortcode of PREFERRED_SHORTCODES) { const json = await getEmojiI18nFile(locale, shortcode) if (json) { return json } } } } async function buildEmojiI18nFile () { const json = await getFirstExistingEmojiI18nFile() if (!json) { throw new Error(`Couldn't find i18n data for locale ${LOCALE}. Is it supported in emoji-picker-element-data?`) } await writeFile( path.resolve(__dirname, `../static/emoji-${LOCALE}.json`), JSON.stringify(json), 'utf8' ) } async function buildManifestJson () { const template = await readFile(path.resolve(__dirname, '../src/build/manifest.json'), 'utf8') // replace {@intl.foo} const output = template .replace(/{intl\.([^}]+)}/g, (match, p1) => trimWhitespace(getIntl(p1))) await writeFile( path.resolve(__dirname, '../static/manifest.json'), JSON.stringify(JSON.parse(output)), // minify json 'utf8' ) } async function buildFlagEmojiFile () { await copyFile(path.resolve( __dirname, '../node_modules/country-flag-emoji-polyfill/dist/TwemojiCountryFlags.woff2' ), path.resolve( __dirname, '../static/TwemojiCountryFlags.woff2' )) } async function main () { await Promise.all([ buildEmojiI18nFile(), buildManifestJson(), buildFlagEmojiFile() ]) } main().catch(err => { console.error(err) process.exit(1) })