What are the lifecycle methods of class Component in React?

The lifecycle methods are executed in the following order when a component instance being created and inserted into the DOM.

Mounting:

• constructor()
• static getDerivedStateFromProps()
• render()
• componentDidMount()

Updating:

• static getDerivedStateFromProps()
• shouldComponentUpdate()
• render()
• getSnapshotBeforeUpdate()
• componentDidUpdate()

Unmounting:

• componentWillUnmount() is called when a component is being removed from the DOM.

Error Handling:

These methods are called when there is an error during rendering, in a lifecycle method, or in the constructor of any child component.

• static getDerivedStateFromError()
• componentDidCatch()

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