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Hooks let you use different React features from your components. You can either use the built-in Hooks or combine them to build your own. This page lists all built-in Hooks in React.
Hooks allow function components to have access to state and other React features. Because of this, class components are generally no longer needed. Although Hooks generally replace class components, there are no plans to remove classes from React.
Hooks don’t replace your knowledge of React concepts. Instead, Hooks provide a more direct API to the React concepts you already know: props, state, context, refs, and lifecycle. As we will show later, Hooks also offer a new powerful way to combine them.
Oct 25, 2021 · Hooks were first introduced in React 16.8. And they're great because they let you use more of React's features – like managing your component's state, or performing an after effect when certain changes occur in state (s) without writing a class. In this article, you will learn how to use.
Functions whose names start with use are called Hooks in React. Don’t call Hooks inside loops, conditions, nested functions, or try / catch / finally blocks. Instead, always use Hooks at the top level of your React function, before any early returns.
Hooks - Use different React features from your components. Components - Documents built-in components that you can use in your JSX. APIs - APIs that are useful for defining components. Directives - Provide instructions to bundlers compatible with React Server Components. React DOM.
Feb 14, 2022 · Hooks are built-in React functions introduced in React version 16.8. They allow you to use features of the React library like lifecycle methods, state, and context in functional components without having to worry about rewriting it to a class.
Jan 17, 2023 · Germán Cocca. Hi everyone! Hooks are one of the main features of modern React code and one of the first concepts you should get comfortable with when learning about this library. In this article I'm going to explain some of the most useful hooks React provides us with, how they work, and examples of situations in which we can use them.
May 11, 2024 · React Hooks have revolutionized how developers write React components by allowing them to use state and other React features without writing a class. With the introduction of Hooks in React 16.8, developers gained a powerful toolset to manage stateful logic and side effects in functional components.
Nov 5, 2023 · Tom: React Hooks are functions that let you “hook into” React state and lifecycle features from functional components. They were introduced in React 16.8 to allow functional components to...
