yarn install glotstack

import * as React from 'react'
import { GlotstackProvider } from 'glotstack'

const importMethod = (locale: string) => {
  // バンドルサイズを抑えるために静的ディレクトリからfetch()を使用し、翻訳ファイルを静的パスに保存してください。
  return fetch(`/public/translations/${locale}.json`)
}
// // またはインラインrequireで組み込み翻訳を実装 — 動的インポート非対応環境で有効
const translations: Record<string, () => Promise<Translations>> = {
  'en-US': () => require('@/translations/en-US.json'),
  'pl-PL': () => require('@/translations/pl-PL.json'),
  'fr-FR': () => require('@/translations/fr-FR.json'),
};

const importMethod2 = (locale: string) => {
  return translations[locale]();
}

const Application = () => {
  const locale = 'en-US' // replace with your locale source
  return (
    <GlotstackProvider initialLocale={locale} importMethod={importMethod}>
      {/*<YourComponent />*/}
    </GlotstackProvider>
  )
}

import * as React from 'react'
import {useGlotstack} from 'glotstack'

function MyComponent() => {
  const {t} = useGlotstack()

  return (
    <div>
      {t('Quickstart.example', {assigns: {userName: 'JD'}})}
      {/* Icon can be a function reference or a node */}
      {t('Quickstart.example2', {assigns: {Icon: <Icon/>}})}
    </div>
  )
}

export GLOTSTACK_API_KEY="OvxngpvEeYZ21+VeIlfMO6rI92WdXUHZMRrfeDDqa0DWpHiKoqy9vjvUPFvex4Mc/r6xd6Hq04lA+5ImpHrdjQ==" 
yarn glotstack get-translations --source-path "./translations" --project-id "first-project" pl-PL fr-FR