text: import React from 'react';
  import ReactDOM from 'react-dom';
  import './index.css';
  import App from './App';
  import reportWebVitals from './reportWebVitals';
  
  const rootElement = document.getElementById("root");
  
  if (rootElement.hasChildNodes()) {
    ReactDOM.hydrate(<React.StrictMode><App /></React.StrictMode>, rootElement);
  } else {
    ReactDOM.render(<React.StrictMode><App /></React.StrictMode>, rootElement);
  }
  
  reportWebVitals();
  