首页 > 解决方案 > 从反应路由器中排除路径

问题描述

请参阅我正在尝试设置 react-router 应用程序。我有/parties,所有派对的列表,然后我有/parties/:id一个派对的详细信息页面,/parties/create我有一个表格来创建派对。

现在,我试图让我的主要资源始终位于屏幕左侧,而我的子资源始终位于屏幕右侧。

这就是我的设置方式:

        return <div>
      <div>
        <nav>
          <h1>Gamevote</h1>
          <AuthWidget authService={this.authService}/>
        </nav>
        <div class="content cnt" ref={this.content}>
          <this.PrivateRoute path="/" exact component={() => <Redirect to="/parties"/>} />
          <Route path="/register" exact component={() => <Register/>} />
          <Route path="/login" exact component={() => <Login authService={this.authService}/>} />
          <this.PrivateRoute path="/parties/:selectedParty?" component={this.AutowiredPartyList} />
        </div>
        <div class="big-content cnt" ref={this.bigContent}>
            <this.PrivateRoute path="/party/create" partyService={this.partyService} exact component={() => <this.AutowiredCreateParty/>}/>
            <this.PrivateRoute path="/parties/:party" exact component={PartyView}/>
         </div>
         <this.PrivateRoute path="/logout" exact component={this.Logout}/>
      </div>
    </div>
  }

但是现在当我去/parties/create创建派对表格时,会出现一个带有 id 派对的派对详细信息。

有没有办法/parties/create从比赛中排除/parties/:id

标签: javascriptnode.jsreactjsreact-routerreact-router-dom

解决方案


如果您想同时拥有两者/parties/create/parties/:id更改顺序:

path="/party/create" (第一)

path="/party/:id" (最后一个)

如果 /parties/:something 的另一条路径?在它进入这条路线之前就存在了。

那是因为"/parties/:id"匹配之后的任何内容/parties/##### 另请注意,您必须添加Switch组件,因此一次只呈现一个路径。

import React from "react";
import ReactDOM from "react-dom";
import { BrowserRouter as Router, Route, Link, Switch } from "react-router-dom";

function Index() {
  return <h2>Home</h2>;
}

function About() {
  return <h2>About create</h2>;
}

function AboutId() {
  return <h2>About with ID</h2>;
}

function Users() {
  return <h2>Users</h2>;
}

function AppRouter() {
  return (
    <Router>
      <div>
        <nav>
          <ul>
            <li>
              <Link to="/">Home</Link>
            </li>
            <li>
              <Link to="/users/">Users</Link>
            </li>
            <li>
              <Link to="/about/create">About</Link>
            </li>
            <li>
              <Link to="/about/1">About with id</Link>
            </li>
          </ul>
        </nav>
        <Switch>
          <Route path="/" exact component={Index} />
          <Route path="/users/" component={Users} />
          <Route path="/about/create" component={About} />
          <Route path="/about/:id" component={AboutId} />
        </Switch>
      </div>
    </Router>
  );
}

const rootElement = document.getElementById("root");
ReactDOM.render(<AppRouter />, rootElement);


https://codesandbox.io/s/withered-lake-o9kx4


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