react我自己還在摸索學習中，今天正好學習一下react-router4 嵌套路由的使用方法，順便留著筆記

先直接貼代碼

import React from 'react';import ReactDOM from 'react-dom';import { HashRouter as Router, Route, Switch} from 'react-router-dom';import createBrowserHistory from 'history/createBrowserHistory';import UserAddPage from './pages/UserAdd/index';import HomePage from './pages/Home/index';import HomeLayout from './components/HomeLayout/index';const hashHistory = createBrowserHistory();const NoMatch = ({ location }) => ( <div>  <h3>無法匹配 <code>{location.pathname}</code></h3> </div>)ReactDOM.render(( <Router history={hashHistory}>  <div>   <HomeLayout>//總會加載這個組件，并且下面 swicth 里面的組件會在它里面 render     <Switch>     <Route path="/" exact component={HomePage}/>     <Route path="/user/add" component={UserAddPage}/>     <Route component={NoMatch}/>    </Switch>   </HomeLayout>  </div> </Router>), document.getElementById('root'));

參考文章：https://stackoverflow.com/questions/42095600/nested-routes-in-v4

以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持錯新站長站。