Modern Module Federation Guide

Module Federation enables micro-frontend architectures.

What is Module Federation?

Multiple independently deployable applications composed together.

Webpack 5 Integration

// webpack.config.js
const ModuleFederationPlugin = require('@module-federation/enhanced');

module.exports = {
  plugins: [
    new ModuleFederationPlugin({
      name: 'app1',
      remotes: {
        app2: 'app2@http://localhost:3002/remoteEntry.js',
      },
    }),
  ],
};

Benefits

• Independent deployments
• Team autonomy
• Technology mixing
• Shared dependencies

Module Federation enables scalable micro-frontends.