Error Handling

import { createI18n } from '@vielzeug/i18nit';

const i18n = createI18n({
  locale: 'en',
  catalogs: {
    en: { title: 'Home' },
    fr: () => fetch('/api/locales/fr').then((r) => r.json()),
  },
});

try {
  await i18n.preload('fr');
  await i18n.setLocale('fr');
} catch (error) {
  console.error('Could not switch locale', error);
}

Notes

• The runtime has no diagnostics bus by design.
• preload() and setLocale() reject on loading errors.