重构：使用 data loaders 重构获取所有文章数据（详情请参阅：vuejs/vitepress#96）

article.data.js

@@ -0,0 +1,25 @@
+import fs from 'node:fs';
+import path from 'node:path';
+import parseFrontmatter from 'gray-matter';
+
+const excludedFiles = ['index.md', 'tags.md', 'archives.md', 'me.md'];
+
+export default {
+  watch: ['./docs/**/*.md'],
+  load(watchedFiles) {
+    // 排除不必要文件
+    const articleFiles = watchedFiles.filter(file => {
+      const filename = path.basename(file);
+      return !excludedFiles.includes(filename);
+    });
+    // 解析文章 Frontmatter
+    return articleFiles.map(articleFile => {
+      const articleContent = fs.readFileSync(articleFile, 'utf-8');
+      const { data } = parseFrontmatter(articleContent);
+      return {
+        ...data,
+        path: articleFile.substring(articleFile.lastIndexOf('/docs/') + 6).replace(/\.md$/, ''),
+      }
+    })
+  }
+}