Skip to content

Latest commit

 

History

History
13 lines (7 loc) · 757 Bytes

lifeCycle-methods-for-various-hooks.md

File metadata and controls

13 lines (7 loc) · 757 Bytes

https://reactjs.org/docs/hooks-faq.html#how-do-lifecycle-methods-correspond-to-hooks

constructor: Function components don’t need a constructor. You can initialize the state in the useState call. If computing the initial state is expensive, you can pass a function to useState.

getDerivedStateFromProps: Schedule an update while rendering instead.

shouldComponentUpdate: See React.memo.

render: This is the function component body itself.

componentDidMount, componentDidUpdate, componentWillUnmount: The useEffect Hook can express all combinations of these (including less common cases).

componentDidCatch and getDerivedStateFromError: There are no Hook equivalents for these methods yet, but they will be added soon.