 Welcome back to React Holiday Day number two. I'm Chantastic. Today, we're talking about props. Now, props are a way for us to configure our React components, changing the data that's inside of them. They're a lot like function arguments. In fact, they are function arguments. Now, how do we use them? In React JSX, props are going to look a lot like HTML attributes. So we can pass in the name that we want as an attribute. Now, all of these attributes are going to end up in this props object. Components take one argument and that is props and it comes in as an object. So no matter what we put here, it's going to be like a key value pair. So we'll have the key name with the value of string Bulbasaur. So now we can configure our component to use that. Let's delete what we have here. We'll use curly braces to interpolate JavaScript values into these React elements and it looks like this, props.name. Remember, this is going to be our key. This is the value. We see that here. Boom, we did it. We used props to configure our component. Now, let's make another component just to be sure that I didn't do some other trickery that we can pass in another name. Venasaur. Oh my gosh. Let's do one more just for fun. Ivisaur. Hope I spelt it right. Great. So now our component is customized through props. Brilliant. Now you know props.