• Minimalist API; no complicated concepts or boilerplate
• Use plain functions (including async) to update state
• Largely unopinionated with flexible syntax
• Extremely simple to unit test state logic
• Highly extensible with plug-ins (e.g. persistence, dev tools)
• Full TypeScript support with uncomplicated types
• Made specifically for React, and built on React Hooks
• Multiple times faster than context/reducer solution
• Tiny, just around 1 KB (minified + gzipped)

Browse this documentation to explore SimpleR State.

Contents

Quick Start: TL;DR Cheat Sheet 👈

The Basics

Recipes

• Binding only relevant values (partial or computed)
• Async actions
• Prefetching data using async initial value
• Persisting entity values
• Separating "pure" updates from actions
• Orchestrating updates to multiple entities with one action
• Simplifying nested object updates with proxies
• Unit testing entities
• Resetting all entities between component tests
• Extending functionality with plug-ins

If you like this library, the concept, and its simplicity, please give it a star on the GitHub repo to let me know. 😀