storeon
A tiny (185 bytes) event-based Redux-like state manager for React, Preact, Angular, Vue, and Svelte.
What is storeon?
Storeon is a minimal, event-based state management library for JavaScript applications, heavily inspired by Redux. It provides a familiar reducer and action pattern but in an extremely tiny package (185 bytes), designed to work across multiple frameworks like React, Preact, Angular, Vue, and Svelte. It solves the problem of state management complexity by offering a simple, modular API that separates business logic from UI components.
Frontend developers building applications with React, Preact, Angular, Vue, or Svelte who need a lightweight, Redux-like state manager without the overhead. It's especially suitable for projects where bundle size and performance are critical concerns.
Developers choose Storeon for its exceptional minimalism—it's one of the smallest state managers available—while still offering key Redux features like predictable state updates, DevTools integration, and TypeScript support. Its modular design and framework-agnostic core make it flexible and easy to integrate into diverse tech stacks.
Overview
🌩 A tiny (185 bytes) event-based Redux-like state manager for React, Preact, Angular, Vue, and Svelte
Use Cases
Best For
- Building lightweight React or Preact apps where bundle size is a priority
- Adding predictable state management to Vue or Svelte projects with a Redux-like pattern
- Creating modular applications where business logic needs to be separated from components
- Projects requiring cross-framework state management with a consistent API
- Developers familiar with Redux who want a simpler, smaller alternative
- Applications that benefit from Redux DevTools integration but with minimal overhead
Not Ideal For
- New projects requiring long-term maintenance and active community support
- Applications needing built-in middleware for complex async workflows or side effects
- Teams already invested in Redux with extensive plugins and established patterns
Pros & Cons
Pros
At only 185 bytes minified and gzipped with zero dependencies, Storeon is one of the smallest state managers available, ideal for performance-critical applications where bundle size matters.
Through dedicated bindings, it works seamlessly with React, Preact, Angular, Vue, and Svelte, providing a consistent API that simplifies state management across diverse tech stacks.
It integrates directly with the Redux DevTools Extension for debugging and event validation, offering a familiar toolset that reduces learning curve for Redux veterans.
Includes full type declarations for events and state, enabling type-safe development with compile-time checks, as demonstrated in the README's TypeScript examples.
Cons
The library is officially deprecated in favor of Nano Stores, meaning no future updates, security patches, or official support, making it risky for new projects.
Unlike Redux with Thunk or Saga, Storeon requires developers to manage asynchronous operations manually within event listeners, leading to potential boilerplate and error-prone code.
Supporting Internet Explorer necessitates Babel compilation of node_modules and an Object.assign polyfill, adding complexity and setup effort to the build process.
Open Source Alternative To
storeon is an open-source alternative to the following products:
Frequently Asked Questions
Related Projects
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nanostoresA tiny (286 bytes) state manager for React/RN/Preact/Vue/Svelte with many atomic tree-shakable stores
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