Class: ModuleFederationPlugin

plugins.ModuleFederationPlugin

Webpack plugin to configure Module Federation with platform differences handled under the hood.

Usually, you should use Repack.plugin.ModuleFederationPlugin instead of webpack.container.ModuleFederationPlugin.

Repack.plugin.ModuleFederationPlugin creates:

• default for filename option when exposes is defined
• default for library option when exposes is defined
• default for shared option with react and react-native dependencies
• converts remotes into ScriptManager-powered promise new Promise loaders

You can overwrite all defaults by passing respective options.

remotes will always be converted to ScriptManager-powered promise new Promise` loaders using Federated.createRemote.

example Host example.

import * as Repack from '@callstack/repack';

new Repack.plugins.ModuleFederationPlugin({
  name: 'host,
});

example Host example with additional shared dependencies.

import * as Repack from '@callstack/repack';

new Repack.plugins.ModuleFederationPlugin({
  name: 'host,
  shared: {
    react: Repack.Federated.SHARED_REACT,
    'react-native': Repack.Federated.SHARED_REACT,
    'react-native-reanimated': {
      singleton: true,
    },
  },
});

example Container examples.

import * as Repack from '@callstack/repack';

new Repack.plugins.ModuleFederationPlugin({
  name: 'app1',
  remotes: {
    module1: 'module1@https://example.com/module1.container.bundle',
  },
});

new Repack.plugins.ModuleFederationPlugin({
  name: 'app2',
  remotes: {
    module1: 'module1@https://example.com/module1.container.bundle',
    module2: 'module1@dynamic',
  },
});

Implements

• WebpackPlugin

Table of contents

Constructors

• constructor

Methods

• apply

Constructors

constructor

• new ModuleFederationPlugin(config)

Parameters

Name	Type
config	ModuleFederationPluginConfig

Defined in

packages/repack/src/webpack/plugins/ModuleFederationPlugin.ts:112

Methods

apply

▸ apply(compiler): void

Apply the plugin.

Parameters

Name	Type	Description
compiler	Compiler	Webpack compiler instance.

Returns

void

Implementation of

WebpackPlugin.apply

Defined in

packages/repack/src/webpack/plugins/ModuleFederationPlugin.ts:237