# @univerjs-pro/bases-history-ui

- Human documentation: [https://docs.univer.ai/reference/packages/plugins/univerjs-pro/bases-history-ui](https://docs.univer.ai/reference/packages/plugins/univerjs-pro/bases-history-ui)

- Agent Markdown: [https://docs.univer.ai/reference/packages/plugins/univerjs-pro/bases-history-ui.md](https://docs.univer.ai/reference/packages/plugins/univerjs-pro/bases-history-ui.md)

- Requested language: `en-US`

- Content language: `en-US`

- Documentation version: `1.0.0-rc.0`

- Source: [packages/plugins/univerjs-pro/bases-history-ui.mdx](https://github.com/dream-num/documentation/blob/dev/content/reference/packages/plugins/univerjs-pro/bases-history-ui.mdx)

---

Bases ribbon and viewer integration for Web SDK version history.

```typescript
import { UniverBasesHistoryUIPlugin } from '@univerjs-pro/bases-history-ui'
import enUS from '@univerjs-pro/bases-history-ui/locale/en-US'

import '@univerjs-pro/bases-history-ui/lib/index.css'

univer.registerPlugin(UniverBasesHistoryUIPlugin, {
  historyServerUrl: '/universer-api/history',
  univerContainerId: 'univer-container',
})
```

`viewerPlugins` can add product-specific plugins to the isolated history viewer.

## Entry Points

* Locale: `@univerjs-pro/bases-history-ui/locale/*`
* Styles: `@univerjs-pro/bases-history-ui/lib/index.css`