Security News
JSR Working Group Kicks Off with Ambitious Roadmap and Plans for Open Governance
At its inaugural meeting, the JSR Working Group outlined plans for an open governance model and a roadmap to enhance JavaScript package management.
@restart/hooks
Advanced tools
The @restart/hooks npm package provides a collection of reusable React hooks that help manage various aspects of a React application, such as state, effects, and lifecycle events. These hooks are designed to simplify common patterns and abstract complex behaviors into reusable functions.
useStatefulRef
This hook creates a mutable ref object that holds a value which can be changed without causing a component re-render, similar to useRef but with a stateful value.
import { useStatefulRef } from '@restart/hooks';
function MyComponent() {
const ref = useStatefulRef(null);
// ref.current is now mutable and can be updated without causing a re-render
return <div ref={ref}>Hello, world!</div>;
}
useEventCallback
This hook ensures that a callback function remains stable between renders, preventing unnecessary re-renders of child components that might be sensitive to prop changes.
import { useEventCallback } from '@restart/hooks';
function MyComponent({ onClick }) {
const stableOnClick = useEventCallback(onClick);
// stableOnClick will not change between renders, preventing unnecessary re-renders of child components
return <button onClick={stableOnClick}>Click me</button>;
}
useMounted
This hook provides a function to check if the component is still mounted before performing any actions that may result in a state update, which can help avoid memory leaks and errors.
import { useMounted } from '@restart/hooks';
function MyComponent() {
const isMounted = useMounted();
useEffect(() => {
const timer = setTimeout(() => {
if (isMounted()) {
// Perform some action only if the component is still mounted
}
}, 1000);
return () => clearTimeout(timer);
}, [isMounted]);
return <div>Timer example</div>;
}
React-use is a comprehensive collection of essential React hooks. It covers a wide range of functionality, from state and lifecycle management to more complex tasks like sensor data and form state management. Compared to @restart/hooks, react-use offers a broader set of hooks, which might be more suitable for developers looking for a one-stop-shop for hooks.
Use-hooks is another library that provides a set of reusable hooks for common React patterns. While it offers similar functionalities to @restart/hooks, the focus of use-hooks is on simplicity and ease of understanding, which might make it a better choice for beginners or those who prefer a more straightforward approach.
Beautiful-react-hooks is a collection of hooks with a focus on simplicity and beauty in the API design. It aims to provide an intuitive and pleasant developer experience. While it shares commonalities with @restart/hooks in terms of providing reusable logic, beautiful-react-hooks emphasizes a fluent and easy-to-read API.
FAQs
A set of utility and general-purpose React hooks.
We found that @restart/hooks demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 3 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
At its inaugural meeting, the JSR Working Group outlined plans for an open governance model and a roadmap to enhance JavaScript package management.
Security News
Research
An advanced npm supply chain attack is leveraging Ethereum smart contracts for decentralized, persistent malware control, evading traditional defenses.
Security News
Research
Attackers are impersonating Sindre Sorhus on npm with a fake 'chalk-node' package containing a malicious backdoor to compromise developers' projects.