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在V4.x上更新React Router V2.x后,所有路由都转到主页面。从React路由器V2.x转换到V4.x
这里是2.x版的路线:
import {Router, Route, hashHistory } from 'react-router'
const routes = <Route component={App}>
<Route path="/results" component={Results} />
<Route path="/" component={Voting} />
</Route>;
ReactDOM.render(
<Router history={hashHistory}>{routes}</Router>,
document.getElementById('app')
);
而且这些都是V4.x的路线:
index.jsx文件:
import React from 'react';
import ReactDOM from 'react-dom';
import { BrowserRouter as Router, Route, Switch } from 'react-router-dom'
import App from './components/App';
import Voting from './components/Voting';
import Results from './components/Results';
const withAppLayout = Component => props => <App><Component {...props} /></App>
const routes = <Switch>
<Route exact path="/" component={withAppLayout(Voting)} />
<Route path="/results" component={withAppLayout(Results)} />
</Switch>;
ReactDOM.render(
<Router component={App}>
{routes}
</Router>,
document.getElementById('app')
);
App.jsx文件:
import React from 'react';
import {List} from 'immutable';
const pair = List.of('Trainspotting', '28 Days Later');
export default React.createClass({
render: function() {
console.log(this.props.children);
return React.cloneElement(this.props.children, {pair: pair});
}
});
Voting.jsx文件:
import React from 'react';
import PureRenderMixin from 'react-addons-pure-render-mixin';
import Winner from './Winner';
import Vote from './Vote';
export default React.createClass({
mixins: [PureRenderMixin],
render: function() {
return <div>
{this.props.winner ?
<Winner ref="winner" winner={this.props.winner} /> :
<Vote {...this.props} />
}
</div>;
}
});
Results.jsx文件:
import React from 'react';
import PureRenderMixin from 'react-addons-pure-render-mixin';
export default React.createClass({
mixins: [PureRenderMixin],
render: function() {
return <div>Hello from results!</div>
}
});
如何解决这个问题?
是的,这是我使用的代码,添加确切的不起作用,'/ results'路径也转到主页面。 –
既然我们在这,使用BrowserRouter传递的历史不会被反正使用,它应该在控制台中打印一条警告。无论如何,我会删除它,因为它什么都不做。或者使用路由器,因为它是允许您提供自定义历史记录的路由器。 另外,我总是用括号括住我的jsx,当它是多行时,也许只是试试以防万一,我们永远不知道! –
此外,路由器没有组件道具,所以只是将其删除,这可能会导致您的问题,因为App组件也是由您的withAppLayout HOC返回的。 –