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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. What is a Hook? Hooks allow us to "hook" into React features such as state and lifecycle methods.
Oct 17, 2024 · With React Hooks, you can add state and other features directly to a functional component. Hooks like useState and useEffect enable you to manage state, side effects, and other logic within your existing functional components, making your code more concise and avoiding the need to rewrite components as classes.
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 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 Hooks in React and how to create your own custom Hooks.
Apr 4, 2024 · What is React Hooks? React Hooks are like shortcuts in React that let you do things in function components without worrying about using classes. They make handling state and other React things in your components a whole lot simpler, meaning your code looks good and is easier to understand. Why learn React Hooks?
Feb 14, 2022 · What are React Hooks? 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. Each React Hook name is prefixed with the word "use".
