Job offersCompaniesTestsBlogI'm an employerSign upLog in
Home>IT Tests>Questions>Explain how the `memo` hook works in React

Question from the React ⚛️ test

Explain how the `memo` hook works in React

Easy

memo allows you to optimize the rendering of a Functional Component by

Author: PhilippeStatus: Published(Update)Question passed 1308 times
Edit
2
Community EvaluationsNo one has reviewed this question yet, be the first!
Similar Questions
More questions about React
23
Write the non-JSX equivalent of the following code:
19
Write the missing code to render the children of the UserProfile component.
13
Write a React component as a function
11
Call a function on the first render of a React component
9
Save the state used to display the selected page in a React component.