Refactor translationRunner.js (#3604)
- Use yargs instead of minimist - Simplify validators - Fix typo (RFC5626 -> RFC5646)
This commit is contained in:
Yamagishi Kazutoshi
committed by
Eugen Rochko
Eugen Rochko
parent
d8ae3efec3
commit
ad4a28f4f6
@@ -1,112 +1,94 @@
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/*eslint no-console: "off"*/
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const manageTranslations = require('react-intl-translations-manager').default;
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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 testRFC5626 = function (reRFC5646) {
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return function (language) {
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if (!language.match(reRFC5646)) {
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throw new Error('Not RFC5626 name');
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}
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};
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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 = function (availableLanguages) {
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return function (language) {
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if ((argv.force !== true) && availableLanguages.indexOf(language) < 0) {
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throw new Error('Not an available language');
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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 = function (languages, validators) {
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let invalidLanguages = languages.reduce((acc, language) => {
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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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for (let validator of validators) {
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validator(language);
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}
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validators.forEach(validator => validator(language));
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} catch (error) {
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acc.push({
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language,
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error,
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});
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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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console.log('\nError: Specified invalid LANGUAGES:');
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for (let { language, error } of invalidLanguages) {
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console.error(`* ${language}: ${error}`);
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}
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console.log('\nUse yarn "manage:translations -- --help" for usage information\n');
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// eslint-disable-next-line no-console
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console.error(`
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Error: Specified invalid LANGUAGES:
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${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 printHelpMessages = function () {
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console.log(
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`Usage: yarn manage:translations -- [OPTIONS] [LANGUAGES]
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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
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translations in translationsDirectory: ${translationsDirectory}
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OPTIONS
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-h,--help show this message
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-f,--force force using the provided languages. create files if not exists.
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default: false
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Manage JavaScript translation files in Mastodon. Generates and update translations in translationsDirectory: ${translationsDirectory}
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LANGUAGES
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The RFC5646 language tag for the language you want to test or fix. If you want
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to input multiple languages, separate them with space.
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The RFC5646 language tag for the language you want to test or fix. If you want to input multiple languages, separate them with space.
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Available languages:
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${availableLanguages}
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`);
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};
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// parse arguments
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const argv = require('minimist')(process.argv.slice(2), {
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'boolean': [
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'force',
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'help',
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],
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'alias': {
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'f': 'force',
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'h': 'help',
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},
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});
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const translationsDirectory = 'app/javascript/mastodon/locales';
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const messagesDirectory = 'build/messages';
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const localeFn = /^([a-z]{2,3}(|\-[A-Z]+))\.json$/;
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const reRFC5646 = /^[a-z]{2,3}(|\-[A-Z]+)$/;
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const availableLanguages = fs.readdirSync(`${process.cwd()}/${translationsDirectory}`).reduce((acc, fn) => {
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if (fn.match(localeFn)) {
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acc.push(fn.replace(localeFn, '$1'));
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}
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return acc;
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}, []);
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// print help message
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if (argv.help) {
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printHelpMessages();
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process.exit(0);
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}
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${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(`${process.cwd()}/${messagesDirectory}`)) {
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console.error(`\nError: messageDirectory not exists\n(${process.cwd()}/${messagesDirectory})\n`);
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console.error('Try to run "yarn build:development" first');
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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) ? availableLanguages : argv._;
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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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testRFC5626(reRFC5646),
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testAvailability(availableLanguages),
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]);
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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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