React integration (i18next)

Check our i18next example application

For integration with React use standard React extension + we recommend also use ICU message formatter as that is supported on Tolgee platform natively:

npm

npm install react-i18next i18next-icu

yarn

yarn add react-i18next i18next-icu

pnpm

pnpm install react-i18next i18next-icu

And then use following setup:

import { withTolgee, Tolgee, I18nextPlugin, DevTools } from '@tolgee/i18next';
import i18n from 'i18next';
import ICU from 'i18next-icu';
import { initReactI18next } from 'react-i18next';

const tolgee = Tolgee().use(DevTools()).use(I18nextPlugin()).init({
  apiUrl: process.env.REACT_APP_TOLGEE_API_URL,
  apiKey: process.env.REACT_APP_TOLGEE_API_KEY,
});

withTolgee(i18n, tolgee)
  .use(ICU)
  .use(initReactI18next)
  .init({
    lng: 'en', // or use i18next language detector
    supportedLngs: ['cs', 'en', 'fr', 'de'],
  });

Now you can use regular react-i18next.