Object transformations implementing the Node.js `stream.Transform` API

Queues failed requests and uses the Background Sync API to replay them when the network is available

State usage tracking with Proxies. Optimize re-renders for useState/useReducer, React Redux, Zustand and others.

Reusable hooks

Performant, flexible and extensible forms library for React Hooks

Hooks for require, vm and script used in istanbul

Ruthlessly simple bindings to keep react-router and redux in sync

Node's event emitter for all engines.

TypeScript definitions for redux-state-sync

Run some code when the process exits

Backwards compatible shim for React's useSyncExternalStore. Works with any React that supports hooks.

React hook for handling keyboard shortcuts

React hook that persist data in localStorage

A tool for syncing React Query state to an external Dev Tools

☄️ An extremely light-weight react transition animation hook which is simpler and easier to use than react-transition-group

Reactive state management inspired by React hooks

React timer hook is a custom react hook built to handle timers(countdown), stopwatch and time logic/state in your react component.

A React hook that uses useEffect() on the server and useLayoutEffect() in the browser

Custom React hooks for `chrome.storage.` You may use it for keeping global persisted state in chrome extensions.

Syncs elf store state across tabs