Javascript Programming Tutorials, Guides & Best Practices

• 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

Start with a React project (you can use CRA or Vite):

• Ensure localized content fits small screens
• Test RTL support on all breakpoints
• Use dynamic font scaling for languages like Arabic or Hindi
• Translate push notifications and in-app messages

In 2025, certain laws enforce localized data:

Example en.json:

{
  "welcome": "Welcome to our platform!",
  "language": "Language",
  "date_example": "Today's date is {{date, datetime}}",
  "price_example": "Price: {{price, currency}}"
}

Here are some crucial tips to future-proof your micro-frontend architecture in 2025:

Each micro-frontend should be versioned and deployed separately.

You can persist state to localStorage or sessionStorage:

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

const useStore = create(persist(
  (set) => ({
    count: 0,
    increase: () => set((state) => ({ count: state.count + 1 })),
  }),
  {
    name: 'counter-storage',
  }
));