npm i react-router-dom 引入实现路由所需的组件,以及页面组件 代码语言:javascript 复制 import{BrowserRouter,Routes,Route}from"react-router-dom";importFoofrom"./Foo";importBarfrom"./Bar";functionApp(){return(<BrowserRouter><Routes><Route path="/foo"element={<Foo/>}/><Route path="/bar"element...
然后再新建一个路由组件,命名为“Router.js”,并编写如下代码: import React from 'react';import {HashRouter,Route,Switch} from 'react-router-dom';import Home from '../home';import Detail from '../detail';const BasicRoute=()=>(<HashRouter><Switch><Route exact path="/"component={Home}/><...
// App.js import React from 'react'; import { BrowserRouter as Router, Route } from 'react-router-dom'; import Layout1 from './Layout1'; import Layout2 from './Layout2'; const App = () => { return ( <Router> <Route path="/page1" component={Layout1} /> <Route p...
一,安装命令 npm install react-router-dom 二,路由模式 1.ReactRouter支持两种路由模式:BrowserRouter和HashHistory。 2.BrowserRouter使用URL中的/来定义路由,例如:http://xxx.com/Search 3.HashHistory使用URL中的#来定义路由,例如:http://xxx.com/#/Search 三,常用路由组件 BrowserRouter组件 1.一个app应用中...
import{Navigate}from"react-router-dom";functionA(){return<Navigateto="/b"/>;} 十、布局路由 当多个路由有共同的父级组件时,可以将父组件提取为一个没有path和index属性的Route组件(Layout Route) <Routeelement={<PageLayout/>}><Routepath="/privacy"element={<Privacy/>} /><Routepath="/tos"element...
npm i react-router-dom 1. 引入实现路由所需的组件,以及页面组件 import { BrowserRouter, Routes, Route } from "react-router-dom"; import Foo from "./Foo"; import Bar from "./Bar"; function App() { return ( <BrowserRouter> <Routes> ...
一级路由+布局组件: //嵌套路由小案例 布局页面一级路由 import React from 'react' import {BrowserRouter as Router, Route, Link} from 'react-router-dom' //引入路由要用的组件 import Index from './Index' //二级路由 首页 import Video from './Video' // 二级路由 视频 ...
npm install react-router-dom -S react-router-dom是第四代路由,对应的react16;react-router是第三代路由,对应的react15。 配置路由 在React 中,没有所谓的路由规则页面,只需要把路由看作组件即可。 创建文件 /components/Router.js: BrowserRouter 组件看作是路由外壳,所有的路由切换操作都在里面完成。
react-router-dom 示例: 依赖版本 "react": "^18.1.0", "react-dom": "^18.1.0", "react-router-dom": "^6.3.0", constroot=ReactDOM.createRoot(document.getElementById('root'));root.render(<Entry/>);functionEntry(){return(<App>{/*方案一*/}<Routes4/>{/*方案二*/}{/*<Routes>*/}...
import {Route, Routes } from 'react-router-dom'; <Routes > <Route path="/" element={<Home />} /> </Routes> 将Redirect改为Navigate //路由配置中 //V5代码如下 import { Redirect } from 'react-router-dom'; <Redirect to="/home" /> //V6如下 import...