react-router-dom 嵌套路由

入口文件index.js:

import React from "react"
import ReactDOM from "react-dom"
import App from "./App.jsx"
import "babel-polyfill"
const root = document.getElementById("app")
if (root !== null) {
  ReactDOM.render(, document.getElementById("app"))
}

各个文件的详细位置:
react-router-dom 嵌套路由_第1张图片

主要目录App.jsx:

import React, { Fragment, Component } from "react"
import {
  BrowserRouter as Router,
  Switch,
  Route,
  NavLink,
  Redirect,
  Link,
  withRouter,
} from "react-router-dom"
// 开始引入各种自定义的组件
import Index from "./pages/platform/index"
//404页面
import ErrorPage from "./pages/ErrorPage"
import Login from "./pages/login/index"
import routes from "./routes/index"


class BaseLayout extends Component {
  constructor(props) {
    super(props)
    }
    
    render(){
        return(
        
            
    {routes.map((val,index))=>{ return(
  • {val.authName}
  • ) }
{routes.map((route, key) => { if (route.exact) { return ( { return ( ) }} > {/* */} ) } else { return ( { return ( ) }} > {/* */} ) } })}
) } } class App extends React.Component { constructor(props) { super(props) } render() { return ( ) } } export default App

放路由route.js:

import Index from "../pages/platform/index"
import UserAdd from "../pages/component/User/UserAdd"
import UserList from "../pages/component/User/UserList"

const routes = [
  {
    path: "/index",
    authName: "首页",
    component: Index,
    exact: true,
  },
  {
    path: "/user",
    authName: "用户1",
    component: UserList,
  },
  {
    authName: "用户2",
    path: "/userAdd",
    component: UserAdd,
  },
]
export default routes

其他页面login.jsx:

import React, { Component } from "react"

export default class Login extends Component {
  render() {
    return 
Login
} }

其他页面index.jsx:

import React, { Component } from "react"

export default class Index extends Component {
  render() {
    return 
Index
} }

其他页面UserAdd.jsx:

import React, { Component } from "react"

export default class UserAdd extends Component {
  render() {
    return 
UserAdd
} }

其他页面UserList.jsx:

import React, { Component } from "react"

export default class UserList extends Component {
  render() {
    return 
UserList
} }

时间紧急,先写下这个做笔记react-router-dom 嵌套路由

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