当在终端中运行npm run start时,我得到以下错误。

试图导入错误:'Redirect'没有从'react-router-dom'中导出。

我重新安装了node_modules, react-router-dom, react-router。还重新启动了终端和我的电脑,但问题仍然存在。

我的代码:

import React from 'react';
import { Switch, Redirect } from 'react-router-dom';

import { RouteWithLayout } from './components';
import { Minimal as MinimalLayout } from './layouts';

import {
  Login as LoginView,
  Dashboard as DashboardView,
  NotFound as NotFoundView
} from './views';

const Routes = () => {
  return (
    <Switch>
      <Redirect
        exact
        from="/"
        to="/dashboard"
      />
      <RouteWithLayout
        component={routeProps => <LoginView {...routeProps} data={data} />}
        exact
        layout={MinimalLayout}
        path="/login"
      />
      <Redirect to="/not-found" />
    </Switch>
  );
};

export default Routes;

这是我的包裹。json:进口

"react-router": "^6.0.0-beta.0",
"react-router-dom": "^6.0.0-beta.0",

当前回答

在react-router-dom版本5.x中。我们可以使用<Redirect /> . x > 6

import { Redirect } from 'react-router-dom';

{ component: () => <Redirect to="/dashboard" /> }

在react-router-dom版本5.x中。x < 6我们可以使用<Navigate />

import { Navigate } from 'react-router-dom';

{ component: () => <Navigate to="/dashboard" /> }

其他回答

重定向已从v6中移除。 你可以用导航代替重定向。

import {
  BrowserRouter as Router,
  Routes,
  Route,
  Navigate,
} from 'react-router-dom';
import Home from '../home/Home';

export default function App() {
  return (
    <Router>
      <Routes>
        <Route path="/home" element={<Home />} />
        <Route path="/" element={<Navigate replace to="/home" />} />
      </Routes>
    </Router>
  );
}

重定向已经从v6中删除,但你现在可以这样做:

<Route path="*" element={<Navigate to ="/" />}/>

在react-router-dom版本5.x中。我们可以使用<Redirect /> . x > 6

import { Redirect } from 'react-router-dom';

{ component: () => <Redirect to="/dashboard" /> }

在react-router-dom版本5.x中。x < 6我们可以使用<Navigate />

import { Navigate } from 'react-router-dom';

{ component: () => <Navigate to="/dashboard" /> }

实际上,switch和redirect是react-router version 5和当前react-router version 6定义的路由器,所以这也不会是word 你使用版本5的交换机和重定向或路由器和版本6的to

对于react-router-dom v6,只需将Redirect替换为Navigate

import { Navigate } from 'react-router-dom';
.
.
.
{ component: () => <Navigate to="/404" /> }