1

docs/.vitepress/theme/components/DocSidebar.vue

@@ -0,0 +1,84 @@
+<script setup lang="ts">
+import { useData } from 'vitepress'
+
+const { page } = useData()
+
+const sidebarItems = {
+  '/java/': [
+    { text: '概述', link: '/java/' },
+    { text: '基础语法', link: '/java/basic' },
+    { text: '面向对象', link: '/java/oop' },
+    { text: '集合框架', link: '/java/collection' },
+    { text: '多线程', link: '/java/thread' }
+  ],
+  '/vue/': [
+    { text: '概述', link: '/vue/' },
+    { text: 'Vue3基础', link: '/vue/basic' },
+    { text: '组件开发', link: '/vue/component' },
+    { text: '组合式API', link: '/vue/composition' },
+    { text: '状态管理', link: '/vue/pinia' }
+  ]
+}
+
+function getCurrentSidebar() {
+  const path = page.value.relativePath
+  for (const [prefix, items] of Object.entries(sidebarItems)) {
+    if (path.startsWith(prefix.replace(/^\//, ''))) {
+      return { title: prefix === '/java/' ? 'Java 笔记' : 'Vue 笔记', items }
+    }
+  }
+  return null
+}
+
+const currentSidebar = getCurrentSidebar()
+</script>
+
+<template>
+  <div class="sidebar" v-if="currentSidebar">
+    <h2 class="sidebar-title">{{ currentSidebar.title }}</h2>
+    <ul class="sidebar-list">
+      <li v-for="item in currentSidebar.items" :key="item.link">
+        <a :href="item.link" class="sidebar-link">{{ item.text }}</a>
+      </li>
+    </ul>
+  </div>
+</template>
+
+<style scoped>
+.sidebar {
+  color: white;
+}
+
+.sidebar-title {
+  font-size: 14px;
+  font-weight: 600;
+  margin-bottom: 12px;
+  padding-bottom: 8px;
+  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
+}
+
+.sidebar-list {
+  list-style: none;
+  padding: 0;
+  margin: 0;
+}
+
+.sidebar-list li {
+  margin: 4px 0;
+}
+
+.sidebar-link {
+  color: rgba(255, 255, 255, 0.7);
+  text-decoration: none;
+  font-size: 14px;
+  display: block;
+  padding: 8px 12px;
+  border-radius: 6px;
+  transition: all 0.2s ease;
+}
+
+.sidebar-link:hover {
+  background: rgba(255, 255, 255, 0.1);
+  color: white;
+}
+</style>