import { createRouter, RouterProvider } from "@tanstack/react-router" import { useQueryClient, type QueryClient } from "@tanstack/react-query" import { routeTree } from "./route-tree.gen" const router = createRouter({ routeTree, defaultPreload: "intent", context: { queryClient: undefined! as QueryClient, }, }) declare module "@tanstack/react-router" { interface Register { router: typeof router } } export function App() { const queryClient = useQueryClient() return } export default App