1  import { Suspense } from "react";
 2  import { createRoot } from "react-dom/client";
 3  //import "./index.css";
 4  import App from "./App";
 5  import reportWebVitals from "./reportWebVitals";
 6  
 7  const container = document.getElementById("root");
 8  const root = createRoot(container!); // createRoot(container!) if you use TypeScript
 9  root.render(
10    <Suspense fallback={null}>
11      <App />
12    </Suspense>,
13  );
14  
15  // If you want to start measuring performance in your app, pass a function
16  // to log results (for example: reportWebVitals(
17  // or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
18  reportWebVitals();