Javascript Programming Tutorials, Guides & Best Practices

Create routes.js:

import Home from './pages/Home';
import About from './pages/About';

export const routes = (t) => [
  {
    path: `/${t('routes.home')}`,
    element: <Home />,
  },
  {
    path: `/${t('routes.about')}`,
    element: <About />,
  },
];

if (userCountry === 'EG') {
  showEGPPrices();
} else {
  showUSDPrices();
}

Or customize promotions, payment options, and availability by locale.

{
  "welcome": "Bienvenue sur notre plateforme !",
  "language": "Langue",
  "date_example": "La date d'aujourd'hui est {{date, datetime}}",
  "price_example": "Prix : {{price, currency}}"
}

Edit src/index.js:

Visit http://localhost:8080 — you’ll see the React dashboard with the Vue analytics module seamlessly loaded via Module Federation.

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

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

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

You can persist state to localStorage or sessionStorage: