What is the purpose of the setState() callback function?

Question :

What is the purpose of the setState() callback function?

The setState() method accepts an optional callback function as its second argument. This callback function is executed after the state has been updated and the component has been re-rendered, making it suitable for performing actions that depend on the updated state.

Similar Questions

• How can you handle forms in React?
  

• What is the significance of the useReducer hook?
  

• What is the purpose of the React.Fragment component?
  

• What is the significance of the useCallback hook?
  

• What is the purpose of the setState() callback function?
  

• What are React hooks?
  

• What are React refs?
  

• What is the purpose of componentDidMount() lifecycle method?
  

• What is the difference between controlled and uncontrolled components in React?
  

• What is the significance of the useEffect hook in React?
  

• What is the purpose of setState()?