kra*_*ong 4 typescript reactjs react-router react-router-dom
与react-router-dom看似简单的集成却产生了意想不到的结果。当我单击侧边栏中的链接时,链接组件通过生成 url 正常工作,即。localhost:3000/about,但我仍然停留在之前的查看页面。当我单击前进和后退按钮时,路线会呈现正确的组件。
我正在使用 Webpack、Typescript,但认为这些不会影响任何事情。
“反应”:“^16.12.0”,
“反应路由器-dom”:“^5.1.2”
//App Component
import * as React from 'react';
import { BrowserRouter as Router, Link, Route } from 'react-router-dom';
import Sidebar from './Sidebar';
import Home from './Home';
import About from './About';
import Work from './Work';
import Contact from './Contact';
import Skills from './Skills';
const App: React.FC = () => {
return (
<Router>
<div className="main-container">
<Sidebar />
<Route exact path="/"><Home /></Route>
<Route path="/about"><About /></Route>
<Route path="/skills" component={Skills}></Route>
<Route path="/work" component={Work}></Route>
<Route path="/contact" component={Contact}></Route>
</div>
</Router>
);
};
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//Sidebar Component
import * as React from 'react';
import { BrowserRouter as Router, Route, Link } from 'react-router-dom';
import HomeIcon from '@material-ui/icons/Home';
import FaceIcon from '@material-ui/icons/Face';
import WorkIcon from '@material-ui/icons/Work';
import CodeIcon from '@material-ui/icons/Code';
import MailOutlineIcon from '@material-ui/icons/MailOutline';
const Sidebar: React.FC = props => {
return (
<Router>
<nav className="nav-container ">
<Link to={'/'}><HomeIcon /></Link>
<Link to={'/about'}><FaceIcon /></Link>
<Link to={'/skills'}><CodeIcon /></Link>
<Link to={'/work'}><WorkIcon /></Link>
<Link to={'/contact'}><MailOutlineIcon /></Link>
</nav>
</Router>
);
};
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这是因为你的侧边栏组件被包裹在它自己的路由器中。您希望链接和路由共享同一个父路由器。删除您的侧边栏路由器,它应该可以解决您的问题。
const Sidebar: React.FC = props => {
return (
<nav className="nav-container ">
<Link to={'/'}><HomeIcon /></Link>
<Link to={'/about'}><FaceIcon /></Link>
<Link to={'/skills'}><CodeIcon /></Link>
<Link to={'/work'}><WorkIcon /></Link>
<Link to={'/contact'}><MailOutlineIcon /></Link>
</nav>
);
};
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