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2.2 KiB
2.2 KiB
order | iframe | reactRouter | title | ||||
---|---|---|---|---|---|---|---|
3 | 200 | react-router-dom |
|
zh-CN
和 react-router@4
,或其他路由进行结合使用。
en-US
Used together with react-router@4
or other router.
import {
HashRouter as Router, Route, Switch, Link, withRouter,
} from 'react-router-dom';
import { Breadcrumb, Alert } from 'antd';
const Apps = () => (
<ul className="app-list">
<li>
<Link to="/apps/1">Application1</Link>:<Link to="/apps/1/detail">Detail</Link>
</li>
<li>
<Link to="/apps/2">Application2</Link>:<Link to="/apps/2/detail">Detail</Link>
</li>
</ul>
);
const breadcrumbNameMap = {
'/apps': 'Application List',
'/apps/1': 'Application1',
'/apps/2': 'Application2',
'/apps/1/detail': 'Detail',
'/apps/2/detail': 'Detail',
};
const Home = withRouter((props) => {
const { location } = props;
const pathSnippets = location.pathname.split('/').filter(i => i);
const extraBreadcrumbItems = pathSnippets.map((_, index) => {
const url = `/${pathSnippets.slice(0, index + 1).join('/')}`;
return (
<Breadcrumb.Item key={url}>
<Link to={url}>
{breadcrumbNameMap[url]}
</Link>
</Breadcrumb.Item>
);
});
const breadcrumbItems = [(
<Breadcrumb.Item key="home">
<Link to="/">Home</Link>
</Breadcrumb.Item>
)].concat(extraBreadcrumbItems);
return (
<div className="demo">
<div className="demo-nav">
<Link to="/">Home</Link>
<Link to="/apps">Application List</Link>
</div>
<Switch>
<Route path="/apps" component={Apps} />
<Route render={() => <span>Home Page</span>} />
</Switch>
<Alert style={{ margin: '16px 0' }} message="Click the navigation above to switch:" />
<Breadcrumb>
{breadcrumbItems}
</Breadcrumb>
</div>
);
});
ReactDOM.render(
<Router>
<Home />
</Router>,
mountNode
);
.demo {
margin: 16px;
}
.demo-nav {
height: 30px;
line-height: 30px;
margin-bottom: 16px;
background: #f8f8f8;
}
.demo-nav a {
line-height: 30px;
padding: 0 8px;
}
.app-list {
margin-top: 16px;
}