What is shouldcomponentupdate and when is used in react.js?

Question Posted / sachin vishnoi

No Answer is Posted For this Question
Be the First to Post Answer

More React.js Interview Questions

Please explain step by step approach on how to setup environment for reactjs?

Does React use HTML?

What are the components in flux architecture?

Why is react so popular?

Which feature can we use to cause a component to render only when its id changes?

Explain flux?

What is a state in react and how is it used?

What are react component lifecycle methods?

What kind of tools might you use in the build steps to optimize the compiled output of the react code?

What are the popular animation package in React ecosystem?

What is the difference between a Presentational component and a Container component?

What is the difference between element and component?

For more React.js Interview Questions Click Here