Easy
memo
allows you to optimize the rendering of a Functional Component by
Edit
3
Community EvaluationsNo one has reviewed this question yet, be the first!
15
Write a React component as a function9
Use useCallback to optimize rendering in React10
Write a React component that updates the document title with each click and resets to 'React App' when the component unmounts.14
Save the state used to display the selected page in a React component.25
Write the missing code to render the children of the UserProfile component.28
Write the non-JSX equivalent of the following code:14
Call a function on the first render of a React component