LK-TECH Academy

React Hooks revolutionized the way we write components in React by providing a more concise and functional approach to managing state and side effects. In this article, we will explore the basics of React Hooks, their benefits, and how they differ from traditional class components. Whether you're new to React or an experienced developer, understanding Hooks is essential for building modern and efficient React applications. React Hooks are functions that allow you to use state and other React features in functional components. They were introduced in React version 16.8 as a way to write reusable and stateful logic without using class components. Prior to Hooks, stateful logic was typically managed in class components using lifecycle methods such as componentDidMount , componentDidUpdate , and componentWillUnmount . This often led to complex and hard-to-maintain code, especially when dealing with multiple lifecycle methods or sharing stateful logic between components. With React Hook