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

import zhCN from '../locales/zh-CN.json'
import enUS from '../locales/en-US.json'

const resources = {
  'zh-CN': {
    translation: zhCN,
  },
  'en-US': {
    translation: enUS,
  },
}

i18n
  .use(LanguageDetector)
  .use(initReactI18next)
  .init({
    resources,
    fallbackLng: 'zh-CN',
    supportedLngs: ['zh-CN', 'en-US'],
    interpolation: {
      escapeValue: false, 
    },
    detection: {
      order: ['localStorage', 'navigator'],
      lookupLocalStorage: 'i18nextLng',
      caches: ['localStorage'],
    },
  })

export default i18n