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1.4 KiB
1.4 KiB
category | type | title |
---|---|---|
Components | Navigation | Breadcrumb |
A breadcrumb displays the current location within a hierarchy. It allows going back to states higher up in the hierarchy.
When To Use
- When the system has more than two layers in a hierarchy.
- When you need to inform the user of where they are.
- When the user may need to navigate back to a higher level.
- When the application has multi-layer architecture.
API
Property | Description | Type | Optional | Default |
---|---|---|---|---|
itemRender | Custom item renderer | (route, params, routes, paths) => ReactNode | - | |
params | Routing parameters | object | - | |
routes | The routing stack information of router | object[] | - | |
separator | Custom separator | string|ReactNode | / |
Use with browserHistory
The link of Breadcrumb item targets #
by default, you can use itemRender
to make a browserHistory
Link.
import { Link } from 'react-router';
const routes = [{
path: 'index',
breadcrumbName: 'home'
}, {
path: 'first',
breadcrumbName: 'first'
}, {
path: 'second',
breadcrumbName: 'second'
}];
function itemRender(route, params, routes, paths) {
const last = routes.indexOf(route) === routes.length - 1;
return last ? <span>{route.breadcrumbName}</span> : <Link to={paths.join('/')}>{route.breadcrumbName}</Link>;
}
return <Breadcrumb itemRender={itemRender} routes={routes} />;