Component life cycle method in react | phpexpertise

Published: 26 October 2023
on channel: PHPEXPERTISE - TechStack
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Component lifecycle methods are predefined functions used in front-end frameworks like React to manage the different stages of a component's existence:

Mounting Phase:

constructor(): Component setup.
render(): Display content.
componentDidMount(): Perform tasks after rendering.

Updating Phase:

shouldComponentUpdate(): Decide if an update is needed.
render(): Re-render with new data.
componentDidUpdate(): Tasks after updates.
Unmounting Phase:

componentWillUnmount(): Cleanup before removal.


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