<分区>
我刚刚创建了一个新应用，我开始学习 React，但我准备放弃....就在我想分享我的代码之前:
index.js:
import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import App from './App';
import reportWebVitals from './reportWebVitals';
ReactDOM.render(
<React.StrictMode>
<App />
</React.StrictMode>,
document.getElementById('root')
);
APP.js:
import logo from './logo.svg';
import './App.css';
import Navigation from './component/Navigation';
function App() {
return (
<div className="App">
<header className="App-header">
<Navigation/>
</header>
</div>
);
}
export default App;
导航.jsx:
import React, { Component } from 'react';
import { Navbar, Nav, NavDropdown, Container } from 'react-bootstrap';
class Navigation extends Component {
render() {
return (
<Navbar collapseOnSelect expand="lg" bg="white" >
<Container> </NavDropdown>
</Nav>
<Nav>
<Nav.Link href="#deets">More deets</Nav.Link>
<Nav.Link eventKey={2} href="#memes">
Dank memes
</Nav.Link>
</Nav>
</Navbar.Collapse>
</Container>
</Navbar>
);
}
}
export default Navigation;
请告诉我问题出在哪里，我也看到过类似的问题没有答案...