react-function-components

Question 1

What is a React component?

Answer 1

abstraction of your entire website - into reusable code - they take an input called props and return react elements describing what should appear on the page

Question 2

How do you define a function component in React?

Answer 2

you can define it similiar to a js function in es5 or es6 with a capital starting letter

Question 3

How do you mount a component to the DOM?

Answer 3

ReactDOM.render(element,container)