@enplug/scripts/bin/functions/translations/transloco.js

Enplug scripts

const shell = require('shelljs');
const chalk = require('chalk');
const fs = require('fs');
const { getCrowdinConfig } = require('./crowdin');

async function checkKeys() {
  console.log(`\n${chalk.bold('Looking for new translation keys...')}`);
  const result = shell.exec('npm run --silent i18n:find -- --emit-error-on-extra-keys', { silent: true });

  if (result.code !== 0) {
    console.warn(`${chalk.bold.yellow(`Missing or extra keys might have been found.`)}\nRun ${chalk.yellow('npm run i18n:find')} for details.`);
    throw new Error('i18n:find script error');
  }

  console.log(chalk.bold.green('Extracted translation file is up to date.'));
}

async function validateTranslationFile() {
  const config = getCrowdinConfig();

  // Load file with extracted translations
  let translationJson;
  try {
    translationJson = await fs.promises.readFile(config.localPath, 'utf8');
  } catch (error) {
    console.error(chalk.bold.red(`Could not load the ${chalk.bold.yellow(`[${config.localPath}]`)} file`));
    console.log(`Make sure the ${chalk.yellow(`config.crowdin.localPath`)} in ${chalk.yellow(`package.json`)} points to the correct file.`)
    throw new Error(error);
  }

  // Validate JSON
  let translations;
  try {
    translations = JSON.parse(translationJson);
  } catch (error) {
    console.error(chalk.bold.red(`Could not parse the ${chalk.bold.yellow(`[${config.localPath}]`)} file as JSON.`));
    throw new Error(error);
  }

  // Validate missing translations
  const keysWithMissingTranslation = Object.entries(translations)
    .filter(([, value]) => value.includes('Missing value for'))
    .map(([key, value]) => key);

  if (keysWithMissingTranslation.length > 0) {
    console.error(chalk.bold.red(`Missing translations ${chalk.bold.yellow(`[${config.localPath}]`)} for keys:`));
    console.log(`${chalk.bold.yellow('[')} '${keysWithMissingTranslation.join(`', '`)}' ${chalk.bold.yellow(']')}`);
    throw new Error(error);
  }
}

module.exports = { checkKeys, validateTranslationFile };