Lifecycle methods are special methods in class components that are called at different stages of a component's life.
They include componentDidMount, componentDidUpdate, componentWillUnmount, and others.
Lifecycle methods allow you to perform actions at specific times in a component's lifecycle, such as setting up subscriptions, updating the DOM, or cleaning up resources.
class MyComponent extends React.Component { componentDidMount() { // Called after component is mounted console.log('Component mounted'); }
componentDidUpdate(prevProps, prevState) { // Called after component updates console.log('Component updated'); }
componentWillUnmount() { // Called before component unmounts console.log('Component will unmount'); } }