shopify-app-i18n

Shopify app i18n is achieved by configuring remix-i18next for server-side locale detection, loading translation JSON files from public/locales, and integrating react-i18next to synchronize the UI with the Shopify Admin language context.

i18next integrates with Remix by using a server-side configuration file like i18n.server.ts to detect the user locale, loading the relevant namespaces via a root loader, and passing the translation data to react-i18next for client-side rendering.

Yes, you can synchronize your app's UI language with the Shopify Admin language context by detecting the active locale on the server side and applying it across your Remix routes to ensure the dashboard and storefront adapt to preferences like en, fr, or vi.

The best way to manage translation namespaces in a Remix Shopify app is to organize translation JSON files under public/locales and load them dynamically via the root loader, allowing remix-i18next to handle namespace resolution during server-side rendering.

Yes, you need separate translation JSON files structured under public/locales for each supported locale, such as en, fr, and vi, which the remix-i18next server configuration loads to provide the correct translations during runtime.