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
和 .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。