> > >

React.js MCQs

Which is true for ReactJS components defined as pure JS functions?

Pure function component have only render method defined

Pure function component do not have lifecycle methods or propTypes

It's possible to set defaultProps for pure function component

Pure function component has everything what ES6 class has, but you can't use inner state of the component, only way to mutate data is to fire new action and wait for props update

Answer

Correct Answer: It's possible to set defaultProps for pure function component

Explanation:

Note: This Question is unanswered, help us to find answer for this one

React.js Skill Assessment

Your Skill Level: Poor

Retake Quizzes to improve it

More React.js MCQ Questions

React.js Skill Assessment

Your Skill Level: Poor

Retake Quizzes to improve it