英文版首页增加中文跳转提醒；

docs/.vitepress/src/components/langChange.vue

@@ -0,0 +1,23 @@
+<script setup>
+import Swal from 'sweetalert2';
+const userLang = navigator.language || navigator.userLanguage;
+const isChinese = userLang.startsWith('zh');
+
+if (isChinese) {
+    Swal.fire({
+        title: '语言切换',
+        text: '检测到您的浏览器语言为中文，是否跳转到中文站点？',
+        icon: 'question',
+        showCancelButton: true,
+        confirmButtonText: '是',
+        cancelButtonText: '否'
+    }).then((result) => {
+        if (result.isConfirmed) {
+            window.location.href = '/zh_cn/';
+        }
+    });
+}
+</script>
+<template>
+    <div />
+</template>

docs/.vitepress/src/js/langChange.js

@@ -0,0 +1,21 @@
+import Swal from 'sweetalert2';
+
+document.addEventListener('DOMContentLoaded', () => {
+  const userLang = navigator.language || navigator.userLanguage;
+  const isChinese = userLang.startsWith('zh');
+
+  if (isChinese) {
+    Swal.fire({
+      title: '语言切换',
+      text: '检测到您的浏览器语言为中文，是否跳转到中文站点？',
+      icon: 'question',
+      showCancelButton: true,
+      confirmButtonText: '是',
+      cancelButtonText: '否'
+    }).then((result) => {
+      if (result.isConfirmed) {
+        window.location.href = '/zh/';
+      }
+    });
+  }
+});

docs/index.md

@@ -74,18 +74,9 @@ If there are any inaccuracies, please forgive.If you are willing, you can click
 }
 </style>
 
+<LangChange/>
 
 <script setup>
 
-(function() {
-  const userLang = navigator.language || navigator.userLanguage;
-  const isChinese = userLang.startsWith('zh');
-
-  if (isChinese) {
-    const userConsent = confirm('检测到您的浏览器语言为中文，是否跳转到中文站点？');
-    if (userConsent) {
-      window.location.href = '/zh_cn/';
-    }
-  }
-})();
+import LangChange from '../docs/.vitepress/src/components/langChange.vue';
 </script>

package.json

@@ -11,6 +11,7 @@
     "docs:preview": "vitepress preview docs"
   },
   "dependencies": {
-    "markdown-it-task-lists": "^2.1.1"
+    "markdown-it-task-lists": "^2.1.1",
+    "sweetalert2": "^11.12.3"
   }
 }