Runtime API Examples

This page demonstrates usage of some of the runtime APIs provided by VitePress.

The main useData() API can be used to access site, theme, and page data for the current page. It works in both .md and .vue files:

<script setup>
import { useData } from 'vitepress'

const { theme, page, frontmatter } = useData()
</script>

## Results

### Theme Data
<pre>{{ theme }}</pre>

### Page Data
<pre>{{ page }}</pre>

### Page Frontmatter
<pre>{{ frontmatter }}</pre>

Results

Theme Data

{
  "footer": {
    "message": "<a style=\"margin-right:10px\" href=\"https://beian.miit.gov.cn\" target=\"_blank\">豫ICP备2022007076号</a>  <a style=\"margin-right:10px\" href=\"https://beian.miit.gov.cn\">豫ICP备2022007076号-1</a> <a href=\"/docs/other/disclaimer\">免责声明</a>",
    "copyright": "Copyright © 2025-present Evan You"
  },
  "logo": "/logo.jpg",
  "nav": [
    {
      "text": "首页",
      "link": "/"
    },
    {
      "text": "Blog",
      "link": "/markdown-examples"
    }
  ],
  "sidebar": [
    {
      "text": "小程序",
      "collapsed": false,
      "items": [
        {
          "text": "蓝牙",
          "link": "/docs/webapp/bluetooth"
        },
        {
          "text": "JS",
          "link": "/docs/webapp/js"
        },
        {
          "text": "NFC",
          "link": "/docs/webapp/nfc"
        },
        {
          "text": "Markdown Examples",
          "link": "/markdown-examples"
        },
        {
          "text": "Runtime API Examples",
          "link": "/api-examples"
        }
      ]
    },
    {
      "text": "笔记",
      "collapsed": false,
      "items": [
        {
          "text": "pnpm",
          "link": "/docs/note/pnpm"
        },
        {
          "text": "组装山地车",
          "link": "/docs/note/bicycle"
        },
        {
          "text": "组装台式机",
          "link": "/docs/note/pc"
        },
        {
          "text": "路由器刷机",
          "link": "/docs/note/mirouter"
        },
        {
          "text": "Openwrt",
          "link": "/docs/note/openwrt"
        },
        {
          "text": "树莓派小车",
          "link": "/docs/note/picar"
        },
        {
          "text": "远程Ubuntu",
          "link": "/docs/note/ubuntu"
        },
        {
          "text": "手机直供电",
          "link": "/docs/note/zuk"
        },
        {
          "text": "yolo训练",
          "link": "/docs/note/yolo"
        }
      ]
    },
    {
      "text": "后端",
      "collapsed": false,
      "items": [
        {
          "text": "go",
          "link": "/docs/server/go"
        },
        {
          "text": "nginx",
          "link": "/docs/server/nginx"
        },
        {
          "text": "opencv",
          "link": "/docs/server/opencv"
        },
        {
          "text": "reptile",
          "link": "/docs/server/reptile"
        }
      ]
    },
    {
      "text": "其他",
      "collapsed": false,
      "items": [
        {
          "text": "git",
          "link": "/docs/other/git"
        },
        {
          "text": "xray onekey",
          "link": "/docs/other/onekey"
        },
        {
          "text": "xray",
          "link": "/docs/other/xray"
        },
        {
          "text": "tts",
          "link": "/docs/other/tts"
        },
        {
          "text": "vps",
          "link": "/docs/other/vps"
        },
        {
          "text": "ffmpeg",
          "link": "/docs/other/ffmpeg"
        },
        {
          "text": "输入法",
          "link": "/docs/other/input"
        },
        {
          "text": "安卓盒子",
          "link": "/docs/other/video"
        },
        {
          "text": "长文章",
          "link": "/docs/other/text"
        },
        {
          "text": "免责声明",
          "link": "/docs/other/disclaimer"
        }
      ]
    }
  ],
  "socialLinks": [
    {
      "icon": "github",
      "link": "https://github.com/wangz-code"
    }
  ]
}

Page Data

{
  "title": "Runtime API Examples",
  "description": "",
  "frontmatter": {
    "outline": "deep"
  },
  "headers": [],
  "relativePath": "api-examples.md",
  "filePath": "api-examples.md"
}

Page Frontmatter

{
  "outline": "deep"
}

More

Check out the documentation for the full list of runtime APIs.