This syntax should look familiar to you: it’s the same way we assign attributes to HTML elements. In this specific example, we assign a “prop” (short for property, as in an object property) called ...

Listing 4. Fat-arrow functional syntax const QuipComponent = props => ( {props.quip}) State and hooks. With a class, you use this.state() and this.setState() to manage a component’s internal ...

In React, we can't change the values in props object. They are meant to be immutable. So, if we can't change the value in a props object how do we update our page? The answer is: State. In computer ...