React router v4中去掉了IndexRoute,那么如何設置默認路由呢~class MainComponent extends Component{ render(){ return <div id="stage"> <Switch> <Route exact path='/' component={IndexComponent}/> <Route path='/user' component={UserComponent}/> </Switch> </div> }}網上有這樣寫的:class MainComponent extends Component{ render(){ return <div id="stage"> <div><IndexComponent></div> <Switch> <Route exact path='/' component={IndexComponent}/> <Route path='/user' component={UserComponent}/> </Switch> </div> }}我這樣寫的時候會出現渲染別個頁面組件的時候都會把IndexComponnet這個默認頁面組件渲染了出來,麻煩解答一下。
React router V4中的默認路由
慕森卡
2019-02-14 18:31:04