import { Navigate } from 'react-router-dom'; function PrivateRoute({ children }) { let auth = useAuth(); return auth ? children : <Navigate to="/login" />; } // 使用 PrivateRoute 组件 <Route path="/dashboard" element={<PrivateRoute><Dashboard /></PrivateRoute>} /> 5. 代码拆分 ...
importReactfrom'react';importReactDOMfrom'react-dom/client';import{RouterProvider, }from'react-router-dom'importrouterfrom'./router';constroot =ReactDOM.createRoot(document.getElementById('root')); root.render(<React.StrictMode><RouterProviderrouter={router}></RouterProvider></React.StrictMode>); ...
然后再新建一个路由组件,命名为“Router.js”,并编写如下代码: importReactfrom'react';import{HashRouter,Route,Switch}from'react-router-dom';importHomefrom'../home';importDetailfrom'../detail';constBasicRoute=()=>(<HashRouter><Switch><Routeexactpath="/"component={Home}/><Routeexactpath="/detail...
Type Safety New typegen provides first class types for route params, loader data, actions, and more. Choose Your Adventure: I'm new! Learn how to get the most out of React Router Start Here I'm on v6 Upgrade to v7 in just a few steps ...
它们(React Dev Tutorial)使用上下文和提供者。但我似乎也不能理解这一点。海事组织与React-router的其他组织不同,它非常复杂。 当我从auth.js运行login函数时,它似乎工作了,然后它将钩子重置为false,并且从不加载下一页。我觉得我很接近,但是auth.js文件有问题吗?
> npx create-react-app ReactRouterAuthDemo > cd ReactRouterAuthDemo 接下来,在 React 应用程序中安装 React Router 作为依赖项: > npm install react-router-dom 一旦React Router 依赖项安装好,我们就可以开始编辑src/index.js文件。 首先,从 react-router-dom 中导入 BrowserRouter组件,然后用包裹组件,就像...
一、基本使用首先安装依赖npm i react-router-dom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…
react-router-middleware-plus是基于react-router v6的路由权限配置化解决方案,引入中间件middleware的概念,零成本式路由权限解决方案。 路由组件声明: /** * @method checkLogin * @description 鉴权-登录 */ const checkLogin = () => { // 获取登录信息 ...
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> ...
npm install react-router-dom@6 -S二、使用我们使用 vite 初始化 react 项目:yarn create vite react-router-v6-demo --template react更多关于 vite 的使用,参考vite 官网1. 基本的路由配置// main.jsx 入口文件import React from 'react';import ReactDOM from 'react-dom/client';import App from './...