How do we get our components to display?

ReactDOM.render()

  • React-DOM - npm package dealing with DOM manipulations
  • Primarily used for rendering the 'root' component of our React app
  • Takes in the root React component of your app and the DOM Element that you're inserting it into as arguments
Example

render()

  • Used to display the component
  • Exists on class-based components
  • Takes in props and returns a React element
  • Called every time props or state changes