Based off the diagram, what happens first, the ‘render’ or the ‘componentDidMount’? render first after that componentDidMount
static getDerivedStateFromProps() The static getDerivedStateFromProps is the first React lifecycle method to be invoked during the updating phase
Put the following things in the order that they happen: componentDidMount, render, constructor, componentWillUnmount, React Updates What does componentDidMount do?
constructor
componentWillUnmount
render
componentDidMount
React Updates
What types of things can you pass in the props? strings
What is the big difference between props and state?
"props" (short for "properties") is an object of arbitrary inputs a React function component accepts as the first argument. "state" is data that changes over the lifetime of a specific instance of a React component. When do we re-render our application? when data change
What are some examples of things that we could store in state?
Counter and Forms