# 在 Astro 中集成

- Human documentation: [https://docs.univer.ai/zh-CN/guides/pdfs/getting-started/integrations/astro](https://docs.univer.ai/zh-CN/guides/pdfs/getting-started/integrations/astro)

- Agent Markdown: [https://docs.univer.ai/zh-CN/guides/pdfs/getting-started/integrations/astro.md](https://docs.univer.ai/zh-CN/guides/pdfs/getting-started/integrations/astro.md)

- Requested language: `zh-CN`

- Content language: `zh-CN`

- Documentation version: `1.0.0-rc.0`

- Source: [pdfs/getting-started/integrations/astro.zh-CN.mdx](https://github.com/dream-num/documentation/blob/dev/content/guides/pdfs/getting-started/integrations/astro.zh-CN.mdx)

---

请先阅读[安装和基本使用](https://docs.univer.ai/zh-CN/guides/pdfs/getting-started/installation.md)。以下示例通过 Astro 将 Univer Pdfs 挂载到具有明确高度的容器中。

使用普通的 `<script>`，在浏览器中直接初始化编辑器。首次加载时执行初始化，使用 ClientRouter 时通过 `astro:page-load` 重新挂载，在 `astro:before-swap` 中销毁旧实例。不要在 Astro frontmatter 中导入编辑器。详见 [Astro 导航事件](https://docs.astro.build/en/reference/modules/astro-transitions/)。

### 集成步骤

1. 在 `mount()` / `astro:page-load` 中初始化 Univer
2. 在 `astro:before-swap` 中销毁 Univer

### 示例代码

```astro title="src/pages/index.astro"
<div id="univer-pdfs" style="height: 600px"></div>

<script>
  import { UniverLicensePlugin } from '@univerjs-pro/license'
  import { UniverPdfsPlugin } from '@univerjs-pro/pdfs'
  import { UniverPdfsUIPlugin } from '@univerjs-pro/pdfs-ui'
  import PdfsUIzhCN from '@univerjs-pro/pdfs-ui/locale/zh-CN'
  import { LocaleType, mergeLocales, Univer } from '@univerjs/core'
  import { FUniver } from '@univerjs/core/facade'
  import DesignzhCN from '@univerjs/design/locale/zh-CN'
  import { UniverUIPlugin } from '@univerjs/ui'
  import UIzhCN from '@univerjs/ui/locale/zh-CN'

  import '@univerjs/design/lib/index.css'
  import '@univerjs/ui/lib/index.css'
  import '@univerjs-pro/pdfs-ui/lib/index.css'

  import '@univerjs-pro/pdfs/facade'

  let univerInstance: Univer | undefined

  function mount() {
    const container = document.getElementById('univer-pdfs')
    if (!container || univerInstance) return

    const univer = new Univer({
      locale: LocaleType.ZH_CN,
      locales: {
        [LocaleType.ZH_CN]: mergeLocales(
          DesignzhCN,
          UIzhCN,
          PdfsUIzhCN,
        ),
      },
    })

    univer.registerPlugin(UniverLicensePlugin, {
      license: 'your license.txt',
    })
    univer.registerPlugin(UniverUIPlugin, { container })
    univer.registerPlugin(UniverPdfsPlugin)
    univer.registerPlugin(UniverPdfsUIPlugin)

    const univerAPI = FUniver.newAPI(univer)
    univerAPI.createPdf({ name: 'Untitled PDF' })
    univerInstance = univer
  }

  function dispose() {
    univerInstance?.dispose()
    univerInstance = undefined
  }

  mount()
  document.addEventListener('astro:page-load', mount)
  document.addEventListener('astro:before-swap', dispose)
</script>
```