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运行时 API 示例

本页演示了 VitePress 提供的一些运行时 API 的使用方法。

useData()API可用于访问当前页面的站点、主题和页面数据。它适用于.md.vue文件:

md
<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>

结果

主题数据

{
  "redirects": {},
  "nav": [
    {
      "text": "首页",
      "link": "/"
    },
    {
      "text": "示例",
      "link": "/views/examples/markdown-examples"
    }
  ],
  "sidebar": [
    {
      "text": "示例",
      "items": [
        {
          "text": "Markdown 示例",
          "link": "/views/examples/markdown-examples"
        },
        {
          "text": "API 示例",
          "link": "/views/examples/api-examples"
        }
      ]
    }
  ],
  "socialLinks": [
    {
      "icon": "github",
      "link": "https://github.com/xiaotaokh"
    }
  ]
}

页面数据

{
  "title": "运行时 API 示例",
  "description": "",
  "frontmatter": {
    "outline": "deep"
  },
  "headers": [],
  "relativePath": "views/examples/api-examples.md",
  "filePath": "views/examples/api-examples.md"
}

页面前言

{
  "outline": "deep"
}

More

查看文档以获取运行时 API 的完整列表