Sharing State and Utilities Across Remotes
Learn advanced patterns for sharing not just libraries but stateful stores, design tokens, and utility modules safely across federated remotes.
Beyond Libraries
Module Federation can share more than third-party libraries. You can expose your own stateful stores, utilities, and design tokens so all remotes use one consistent source.
Sharing a Utility Module
Expose a shared utilities package from one app and consume it everywhere, eliminating copy-pasted helper code.
exposes: { "./format": "./src/utils/format" }
// elsewhere
import { formatPrice } from "shared/format";All lessons in this course
- Consuming Shared Dependencies
- Singleton Modules & Versioning
- Dynamic Module Loading
- Sharing State and Utilities Across Remotes