Which library does the fetch() function come from?

Which choice will not cause a React component to rerender?

Per the following code, when is the Hello component displayed? const greeting = isLoggedIn ? : null;

Which function is used to update state variables in a React class component?

Consider the following component. What is the default color for the star? const Star = ({ selected = false }) => ;

Which of the following is the correct syntax of the ReactDOM.render() method that is used for rendering React elements?

Which of the following React components is responsible for displaying the collection controls and a list of tweets?

Choose the correct type(s) of React component(s).

Choose True or False

In relation to React Flux, only the root component should be aware of a redux.

In relation to react test utilities, which of the following options is used for checking the user supplied instance and returning true if instance is a user-def‌ined component. such as a class?