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

{
  "logo": "/budgie.webp",
  "nav": [
    {
      "text": "Home",
      "link": "/"
    },
    {
      "text": "Blogs",
      "link": "/year-of-the-snake-in-china"
    },
    {
      "text": "AboutUs",
      "link": "/about-us"
    }
  ],
  "sidebar": [
    {
      "text": "Title",
      "items": [
        {
          "text": "Year of the Snake",
          "link": "/year-of-the-snake-in-china"
        },
        {
          "text": "Black Friday 2025",
          "link": "/black-friday-2025"
        },
        {
          "text": "Embrace the Challenges and Chase Your Dreams",
          "link": "/embrace-the-challenges-and-chase-your-dreams"
        },
        {
          "text": "Wired Headphones vs Wireless Headphones",
          "link": "/earphones-wired-vs-wireless"
        },
        {
          "text": "Venice Carnival",
          "link": "/venice-carnival"
        },
        {
          "text": "spring-adventure-awakens",
          "link": "/spring-adventure-awakens"
        }
      ]
    }
  ],
  "socialLinks": [
    {
      "icon": "github",
      "link": "https://github.com/CtrlShiftAlt"
    }
  ],
  "footer": {
    "message": "Released under the MTI License.",
    "copyright": "Copyright © Since 2025 woostore.top All Rights Reserved."
  }
}

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.