修复：暂时修复 Footer 组件在带有侧边栏的页面引起的遮盖问题（后续等待 vitepress 官方开放 useSidebar 再进行优化）

docs/.vitepress/theme/MyLayout.vue

@@ -4,18 +4,25 @@
       <Comment v-if="(theme.commentConfig?.showComment ?? true) && (frontmatter?.showComment ?? true)" :commentConfig="theme.commentConfig" :key="md5(page.relativePath)" />
     </template>
     <template #layout-bottom>
-      <Footer v-if="(theme.footerConfig?.showFooter ?? true) && (frontmatter?.showFooter ?? true)" />
+      <Footer v-if="!hasSidebar && (theme.footerConfig?.showFooter ?? true) && (frontmatter?.showFooter ?? true)" />
     </template>
   </Layout>
 </template>
 
 <script lang="ts" setup>
+import { computed } from 'vue'
 import DefaultTheme from 'vitepress/theme'
 import { useData } from 'vitepress'
 import md5 from 'blueimp-md5'
 
 const { Layout } = DefaultTheme
 const { page, theme, frontmatter } = useData()
+const hasSidebar = computed(() => {
+  return (
+    frontmatter.value.aside !== false &&
+    frontmatter.value.layout !== 'home'
+  )
+})
 </script>
 
 <style scoped>