mirador/src/i18n.js

An open-source, web-based 'multi-up' viewer that supports zoom-pan-rotate functionality, ability to display/compare simple images, and images with annotations.

import { createInstance } from 'i18next';
import { initReactI18next } from 'react-i18next';
import ar from './locales/ar/translation.json';
import de from './locales/de/translation.json';
import en from './locales/en/translation.json';
import et from './locales/et/translation.json';
import fa from './locales/fa/translation.json';
import zhCn from './locales/zhCn/translation.json';
import zhTw from './locales/zhTw/translation.json';
import fr from './locales/fr/translation.json';
import hr from './locales/hr/translation.json';
import ja from './locales/ja/translation.json';
import kr from './locales/kr/translation.json';
import nl from './locales/nl/translation.json';
import pl from './locales/pl/translation.json';
import ptBr from './locales/ptBr/translation.json';
import it from './locales/it/translation.json';
import sr from './locales/sr/translation.json';
import sv from './locales/sv/translation.json';
import lt from './locales/lt/translation.json';
import vi from './locales/vi/translation.json';
import bg from './locales/bg/translation.json';
import nbNo from './locales/nbNo/translation.json';
import hu from './locales/hu/translation.json';
import ta from './locales/ta/translation.json';

/**
 * Load translations for each language
 */
function createI18nInstance(i18nConfig = {}) {
  const resources = {
    ar,
    bg,
    de,
    en,
    et,
    fa,
    fr,
    hr,
    hu,
    it,
    ja,
    kr,
    lt,
    'nb-NO': nbNo,
    nl,
    pl,
    'pt-BR': ptBr,
    sr,
    sv,
    vi,
    'zh-CN': zhCn,
    'zh-TW': zhTw,
    ta,
  };

  const instance = createInstance();
  instance.use(initReactI18next).init({
    fallbackLng: 'en',
    interpolation: {
      escapeValue: false, // react is already safe from xss
    },
    lng: 'en',
    resources,
    ...i18nConfig,
  });

  return instance;
}

export default createI18nInstance;