Javascript Programming Tutorials, Guides & Best Practices

• Translate URLs/slugs (e.g., /about-us → /fr/a-propos)
• Maintain SEO with hreflang for each language
• Improve UX by aligning URLs with user language
• Ensure route accessibility via browser language or manual switching

• How to structure language-specific routes
• How to integrate URL translation with react-router-dom
• How to switch routes with language changes
• Bonus: how to integrate with react-i18next

They don’t always translate well.

With mobile-first usage in emerging markets:

npm install i18next react-i18next i18next-browser-languagedetector

Create a new file: src/i18n.js

Use a design system or tokens for consistent UI/UX across micro-apps.

Use a centralized approach for auth tokens and route management — or pass them via shared context if needed.

Zustand supports middleware for logging, persisting state, and more. For example, integrating with Redux DevTools:

import create from 'zustand';
import { devtools } from 'zustand/middleware';

const useStore = create(devtools((set) => ({
  count: 0,
  increase: () => set((state) => ({ count: state.count + 1 })),
})));