Why Route.id is undefined?

import {
  createFileRoute,
  getRouteApi,
} from "@tanstack/react-router";

export const Route = createFileRoute("/app/component")({
  component: MyComponent,
});

console.log("Route.id", Route.id); // with current version Route.id returns undefined, I would expect "/app/component"
const routeApi = getRouteApi(Route.id);

function MyComponent() {
  const navigate = routeApi.useNavigate();
}

import {
  createFileRoute,
  getRouteApi,
} from "@tanstack/react-router";

export const Route = createFileRoute("/app/component")({
  component: MyComponent,
});

console.log("Route.id", Route.id); // with current version Route.id returns undefined, I would expect "/app/component"
const routeApi = getRouteApi(Route.id);

function MyComponent() {
  const navigate = routeApi.useNavigate();
}