How to handle i18n ? about nuxt HOT 1 OPEN

...
  const directory = path.join(__dirname, '..', '.output', 'public');
  const baseManifest = getBaseManifest({ directory });

  for (const locale of locales) {
    saveManifest({
      directory,
      locale: locale.code,
      manifest: {
        ...baseManifest,
        description: t.description[locale.code] || baseManifest.description,
        start_url: locale.url,
      },
    });
  }
...

function getBaseManifest(options: {
  directory: string;
}) {
  const filepath = path.join(options.directory, 'manifest.webmanifest');
  const file = fs.readFileSync(filepath, { encoding: 'utf-8' });

  if (!file) {
    throw `module webmanifests: missing base manifest file`;
  }

  return JSON.parse(file);
}

function saveManifest(options: {
  directory: string;
  locale: RegionLocale['code'];
  manifest: any;
}) {
  const filepath = path.join(options.directory, options.locale, 'manifest.webmanifest');
  fs.writeFileSync(filepath, JSON.stringify(options.manifest), { encoding: 'utf-8' });
}