frontend/src/app/i18n.js

import i18n from 'i18next';
import { initReactI18next } from 'react-i18next';
import LanguageDetector from 'i18next-browser-languagedetector';

import en from "./en/translation.json";
import fr from './fr/translation.json';

i18n
  .use(LanguageDetector)
  .use(initReactI18next)
  .init({
    resources: {
      en: { translation: en },
      fr: { translation: fr },
    },
    lng: 'en',
    fallbackLng: 'en',
    interpolation: {
      escapeValue: false,
    },
    detection: {
      order: ['localStorage', 'navigator'],
      caches: ['localStorage'],
    },
  });


export default i18n;