How does the performance of using Hooks will differ in comparison with the classes

ReactJS Interview Questions and Answers

All Subject

Question - How does the performance of using Hooks will differ in comparison with the classes?

Answer -

React Hooks will avoid a lot of overheads such as the instance creation, binding of events, etc., that are present with classes.
Hooks in React will result in smaller component trees since they will be avoiding the nesting that exists in HOCs (Higher Order Components) and will render props which result in less amount of work to be done by React.

Show all Coment

Name:

Email:

ReactJS Interview Questions and Answers