elf
A reactive immutable state management library for JavaScript/TypeScript applications built on RxJS.
What is elf?
Elf is a reactive immutable state management solution built on top of RxJS for JavaScript applications. It uses custom RxJS operators to query state and pure functions to update it, offering a powerful yet simple alternative to complex state management setups by eliminating boilerplate.
Frontend developers, particularly those working with Angular or React, who need a lightweight, modular state management library with built-in support for common patterns like entity management, pagination, and request caching.
Developers choose Elf for its modular, tree-shakeable design that reduces bundle size, its first-class TypeScript support, and its comprehensive built-in features like entity management, state persistence, and devtools, which simplify complex state logic without extensive boilerplate.
Overview
🧙♀️ A Reactive Store with Magical Powers
Use Cases
Best For
- Managing normalized entity collections (like todos or users) with dedicated tools for CRUD operations.
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