forked from fedi/mastodon
104 lines
2.9 KiB
JavaScript
104 lines
2.9 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const { default: manageTranslations } = require('react-intl-translations-manager');
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const RFC5646_REGEXP = /^[a-z]{2,3}(?:|[A-Z]+)$/;
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const rootDirectory = path.resolve(__dirname, '..', '..');
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const translationsDirectory = path.resolve(rootDirectory, 'app', 'javascript', 'mastodon', 'locales');
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const messagesDirectory = path.resolve(rootDirectory, 'build', 'messages');
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const availableLanguages = fs.readdirSync(translationsDirectory).reduce((languages, filename) => {
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const basename = path.basename(filename, '.json');
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if (RFC5646_REGEXP.test(basename)) {
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languages.push(basename);
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}
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return languages;
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}, []);
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const testRFC5646 = language => {
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if (!RFC5646_REGEXP.test(language)) {
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throw new Error('Not RFC5646 name');
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}
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};
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const testAvailability = language => {
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if (!availableLanguages.includes(language)) {
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throw new Error('Not an available language');
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}
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};
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const validateLanguages = (languages, validators) => {
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const invalidLanguages = languages.reduce((acc, language) => {
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try {
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validators.forEach(validator => validator(language));
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} catch (error) {
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acc.push({ language, error });
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}
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return acc;
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}, []);
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if (invalidLanguages.length > 0) {
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// eslint-disable-next-line no-console
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console.error(`
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Error: Specified invalid LANGUAGES:
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${invalidLanguages.map(({ language, error }) => `* ${language}: ${error.message}`).join('\n')}
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Use yarn "manage:translations -- --help" for usage information
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`);
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process.exit(1);
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}
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};
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const { argv } = require('yargs')
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.usage(`Usage: yarn manage:translations -- [OPTIONS] [LANGUAGES]
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Manage JavaScript translation files in Mastodon. Generates and update translations in translationsDirectory: ${translationsDirectory}
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LANGUAGES
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The RFC5646 language tag for the language you want to test or fix. If you want to input multiple languages, separate them with space.
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Available languages:
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${availableLanguages.join(', ')}
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`)
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.help('h', 'show this message')
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.alias('h', 'help')
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.options({
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f: {
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alias: 'force',
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default: false,
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describe: 'force using the provided languages. create files if not exists.',
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type: 'boolean',
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},
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});
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// check if message directory exists
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if (!fs.existsSync(messagesDirectory)) {
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// eslint-disable-next-line no-console
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console.error(`
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Error: messagesDirectory not exists
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(${messagesDirectory})
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Try to run "yarn build:development" first`);
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process.exit(1);
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}
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// determine the languages list
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const languages = (argv._.length > 0) ? argv._ : availableLanguages;
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// validate languages
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validateLanguages(languages, [
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testRFC5646,
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!argv.force && testAvailability,
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].filter(Boolean));
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// manage translations
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manageTranslations({
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messagesDirectory,
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translationsDirectory,
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detectDuplicateIds: false,
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singleMessagesFile: true,
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languages,
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jsonOptions: {
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trailingNewline: true,
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},
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});
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