React Hooks

Last Updated : 7 Jan, 2026

React Hooks, introduced in React 16.8, enable functional components to use state, lifecycle, and other React features without relying on class components.

  • Eliminate the need for class components for state and side-effect management.
  • Improve code readability and encourage a functional programming style.
  • Widely adopted in modern React projects for cleaner and more maintainable code.