import 'react-app-polyfill/ie11' ; import * as React from 'react' ; import * as ReactDOM from 'react-dom' ; import Editor from '../.' ; import './deepnotes-editor.css' ; const App = ( ) => { return ( < div style = { { maxWidth : 800 , margin : 'auto' } } > < Editor initialZoomedInItemId = "root" / > < /div>); } ; ReactDOM . render ( < App />, document.getElementById('root'));