What is the purpose of callback function as an argument of setState()?
- To handle errors
- To improve performance
- To synchronize state updates
- To update the state asynchronously
The callback function as an argument of the setState method in React is used to update the state asynchronously. When the setState method is called, the state update may not happen immediately, which can cause issues when trying to access the updated state. The callback function is called after the state has been updated, ensuring that the updated state is available for use.
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