针对您提出的“attempted import error: 'switch' is not exported from 'react-router-dom'”问题,我可以为您提供以下解决方案: 确认'react-router-dom'版本是否支持'switch': 在react-router-dom的v5版本中,Switch组件是存在的,用于渲染与当前URL匹配的第一个<Route>。但在react-router-dom的v6版本中...
import ReactDom from "react-dom"; import {BrowserRouter,Switch,Route} from "react-router-dom"; import './style/index.scss' // 引入自定义好的组件 import Header from "./component/Header"; import Swiper from "./component/Swiper"; import Foot from "./component/Foot"; import Login from "....
Attempted import error: 'Switch' is not exported from 'react-router-dom'. 原因是在 react-router-dom 6.0以后 Switch 就不用了 在package.json 中看了一下版本: 修改成为: <RouterinitialEntries={['/home']}> <Routes> <Routeexactpath='/home'component={Home}/> <Routeexactpath='/todo'component=...
Old Syntax: import { BrowserRouter as Router, Switch, Route, Link } from "react-router-dom"; <Switch> <Route path="/home" component={Home} /> </Switch> New Syntax: import { BrowserRouter as Router, Routes, Route, Link } from "react-router-dom"; <Routes> ...
importReactfrom'react';import{BrowserRouter,Route,Switch,Link}from'react-router-dom';constHome=()=>Home Page;constAbout=()=>About Page;constApp=()=>{return(<BrowserRouter><Link to="/">Home</Link><Link to="/about">About</Link><Switch><Route exact path="/"component={Home}/><Route ...
Navigate 是 React Router 库中的一个组件,它用于在 React 应用程序中进行编程式导航。 通常情况下,导航是通过用户的交互行为(如点击链接)来触发的,这会导致 URL 的改变并加载相应的组件。但有时候,我们希望在代码中显式地执行导航,例如在表单提交后或在特定条件下。
在React Router库中,BrowserRouter是一种用于在React应用程序中实现路由功能的组件。它是React Router提供的一种路由器组件之一。 BrowserRouter组件使用HTML5的History API来管理URL,并将URL与React组件进行映射,以便在不同的URL路径下呈现不同的组件。它是React Router库中最常用的路由器组件之一。
imrr→import { BrowserRouter as Router, Route, NavLink} from 'react-router-dom' imbr→import { BrowserRouter as Router} from 'react-router-dom' imbrc→import { Route, Switch, NavLink, Link } from react-router-dom' imbrr→import { Route } from 'react-router-dom' ...
</Switch> </Router> ) } ) 复制代码 PageCenter 就是我们的页面组件,一般都会在这里实现 嵌套路由 ,如: //PageCenter.tsx import React from 'react' import NestRoute from ‘./nestRoute’ import { Route, Switch } from "react-router-dom"; ...
import React, { Component }from'react';//路由依赖import { HashRouter, Route, Switch }from'react-router-dom';//异步组件import AsyncComponentfrom'./asyncComponent.jsx';//组件页面constHome = AsyncComponent(() => import(/*webpackChunkName: "Home"*/'./Home/index.jsx'));constCity = AsyncCo...