TTime/frontend/src/main.tsx

import React from "react";
import ReactDOM from "react-dom/client";
import App from "./App.tsx";
import "./index.css";
import { createBrowserRouter, RouterProvider } from "react-router-dom";

const router = createBrowserRouter([
  {
    path: "/",
    element: <App />,
  },
]);

const root = document.getElementById("root") ?? document.createElement("div");

ReactDOM.createRoot(root).render(
  <React.StrictMode>
    <RouterProvider router={router} />
  </React.StrictMode>,
);