Javascript Programming Tutorials, Guides & Best Practices

Sample en.json:

{
  "routes": {
    "home": "home",
    "about": "about-us"
  },
  "title": "Welcome to our site!"
}

new Intl.DateTimeFormat('fr-FR').format(new Date());
// Output: 04/05/2025 (French format)

React example:

This saves the user's preferred language so it's remembered on the next visit.

Implementing i18n is no longer optional — it's essential in 2025 as user bases go global and inclusive design becomes the standard.

const HtmlWebpackPlugin = require('html-webpack-plugin');
const ModuleFederationPlugin = require('webpack').container.ModuleFederationPlugin;
const path = require('path');

module.exports = {
  mode: 'development',
  devServer: {
    port: 8080,
  },
  entry: './src/bootstrap.js',
  output: {
    publicPath: 'http://localhost:8080/',
  },
  plugins: [
    new ModuleFederationPlugin({
      name: 'app_shell',
      remotes: {
        analytics_app: 'analytics_app@http://localhost:8081/remoteEntry.js',
      },
      shared: require('./package.json').dependencies,
    }),
    new HtmlWebpackPlugin({ template: './public/index.html' }),
  ],
};

Update src/bootstrap.js:

With these steps, you've set up a basic state management system using Zustand without the need for additional boilerplate or context providers.

While both Zustand and Redux serve the purpose of state management in React applications, they differ significantly in their approach and complexity.