Making dynamic sites performant, scalable, simple to build with any API design.

📖Read The Docs  |  🏁Getting Started  |  🎮Demo

Simple TypeScript definition

class ArticleResource extends Resource {
  readonly id: number | undefined = undefined;
  readonly title: string = '';
  readonly body: string = '';

  pk() { return this.id; }
  static urlRoot = '/articles/';
}

One line data hookup

const article = useResource(ArticleResource.detailShape(), { id });
return (
  <>
    <h2>{article.title}</h2>
    <p>{article.body}</p>
  </>
);

Mutation

const update = useFetcher(ArticleResource.updateShape());
return <ArticleForm onSubmit={data => update({ id }, data)} />;

And subscriptions

const price = useResource(PriceResource.detailShape(), { symbol });
useSubscription(PriceResource.detailShape(), { symbol });
return price.value;

...all typed ...fast ...and consistent

For the small price of 7kb gziped.    🏁Get started now

Features

• [x] Strong Typescript types
• [x] 🛌 React Suspense support
• [x] ⛓️ React Concurrent mode compatible
• [x] 🎣 Simple declarative API
• [x] 💰 Normalized response configurable caching
• [x] 💥 Tiny bundle footprint
• [x] 🛑 Automatic overfetching elimination
• [x] ✨ Optimistic updates
• [x] 🧘 Flexible to fit any API design (one size fits all)
• [x] 🌳 Tree-shakable (only use what you need)
• [x] 🔁 Subscriptions
• [x] ♻️ Optional redux integration
• [x] 📙 Storybook mocking
• [x] 📱 React Native support
• [ ] 🚯 Pluggable garbage collection policy

Special thanks

Thanks to @0xcaff, @melissafzhang and @alexiswolfish for their valuable feedback.