如何在导航容器中包含的堆栈导航器中淡入淡出？

import React from 'react';
import { BrowserRouter as Router, Switch, Route, Link, useLocation } from 'react-router-dom';
import './App.css';

const FadeInOut = ({ children }) => {
  const location = useLocation();

  return (
    <div className="fade-in-out">
      <Switch location={location}>
        <Route exact path="/" component={Home} />
        <Route path="/about" component={About} />
        <Route path="/contact" component={Contact} />
      </Switch>
    </div>
  );
};

const Home = () => (
  <div className="page">
    <h1>Home Page</h1>
    <p>Welcome to the home page!</p>
    <nav>
      <Link to="/about">About</Link>
      <Link to="/contact">Contact</Link>
    </nav>
  </div>
);

const About = () => (
  <div className="page">
    <h1>About Page</h1>
    <p>This is the about page.</p>
    <nav>
      <Link to="/">Home</Link>
      <Link to="/contact">Contact</Link>
    </nav>
  </div>
);

const Contact = () => (
  <div className="page">
    <h1>Contact Page</h1>
    <p>Contact us at example@example.com</p>
    <nav>
      <Link to="/">Home</Link>
      <Link to="/about">About</Link>
    </nav>
  </div>
);

const App = () => (
  <Router>
    <FadeInOut />
  </Router>
);

export default App;