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---
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category: Components
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type: Navigation
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title: Breadcrumb
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---
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A breadcrumb displays the current location within a hierarchy. It allows going back to states higher up in the hierarchy.
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## When To Use
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- When the system has more than two layers in a hierarchy.
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- When you need to inform the user of where they are.
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- When the user may need to navigate back to a higher level.
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- When the application has multi-layer architecture.
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## API
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```html
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<Breadcrumb>
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<Breadcrumb.Item>Home</Breadcrumb.Item>
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<Breadcrumb.Item>Application Center</Breadcrumb.Item>
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<Breadcrumb.Item>Application List</Breadcrumb.Item>
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<Breadcrumb.Item>An Application</Breadcrumb.Item>
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</Breadcrumb>
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```
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| Property | Description | Type | Optional | Default |
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|-----------|-----------------------------------|-----------------|---------|--------|
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| routes | The routing stack information of router | Array | | - |
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| params | Routing parameter | Object | | - |
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| separator | Custom separator | String or Element | | '/' |
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| itemRender | Custom item renderer | (route, params, routes, paths) => React.ReactNode | | - |
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> `linkRender` and `nameRender` were removed after `antd@2.0`, please use `itemRender` instead.
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