next-intl-add-language

$npx mdskill add github/awesome-copilot/next-intl-add-language

Adds a new language to a Next.js application using next-intl for internationalization by updating translation files and configuration.

  • Helps developers expand app support to new locales by managing translations and routing.
  • Integrates with Next.js, next-intl library, and specific files like routing.ts and middleware.ts.
  • Follows a guide to translate JSON files and update UI components for language toggles.
  • Delivers results by modifying configuration files and adding new language entries to the UI.

SKILL.md

.github/skills/next-intl-add-languageView on GitHub ↗
---
name: next-intl-add-language
description: 'Add new language to a Next.js + next-intl application'
---

This is a guide to add a new language to a Next.js project using next-intl for internationalization,

- For i18n, the application uses next-intl.
- All translations are in the directory `./messages`.
- The UI component is `src/components/language-toggle.tsx`.
- Routing and middleware configuration are handled in:
  - `src/i18n/routing.ts`
  - `src/middleware.ts`

When adding a new language:

- Translate all the content of `en.json` to the new language. The goal is to have all the JSON entries in the new language for a complete translation.
- Add the path in `routing.ts` and `middleware.ts`.
- Add the language to `language-toggle.tsx`.

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