import * as React from 'react' ; import * as ReactDOM from 'react-dom' ; import { FaAngleRight } from 'react-icons/fa' ; import '../lecture/styles.scss' ; function App ( ) { return ( < div className = "disclosure" > < button className = "disclosure-button" > < FaAngleRight /> Click Me < /button> < div className = "disclosure-panel" > Panel Contents < /div> < /div>); } ReactDOM . render ( < App />, document.getElementById('root'));