【发布时间】:2021-10-17 18:08:42
【问题描述】:
希望有人可以帮助我,因为我正在竭尽全力试图弄清楚为什么没有加载。该站点编译没有错误,但只是挂起加载和白屏; DOM 中也没有任何内容可以指出问题所在。
这里是源代码(https://github.com/Asutherland8219/react-portfolio)
索引.js
import React from 'react';
import ReactDOM from 'react-dom';
import App from './App';
ReactDOM.render(
<App />
, document.getElementById('root')
);
App.js
import React from 'react'
import './App.css';
import Navbar from './components/Navbar/Navbar';
import {BrowserRouter as Router, Switch, Route} from 'react-router-dom'
import Home from './pages/Home';
import About from './pages/About';
import Portfolio from './pages/Portfolio';
import Contact from './pages/Contact';
function App() {
return (
<Router>
<Navbar />
<Switch>
<Route path='/' exact component= {Home}/>
<Route path='/about' component= {About}/>
<Route path='/portfolio' component= {Portfolio}/>
<Route path='/contact' component= {Contact}/>
</Switch>
</Router>
);
}
export default App;
【问题讨论】:
-
你应该调试
Navbar。
标签: javascript html reactjs react-router