feature:

统计模块

lib/global.js

@@ -92,13 +92,13 @@ const initTheme = (theme, changeTheme) => {
     if (useDark) {
       changeTheme('dark')
       saveTheme('dark')
-      htmlElement.classList.remove('light')
-      htmlElement.classList.add('dark')
+      htmlElement.classList?.remove('light')
+      htmlElement.classList?.add('dark')
     } else {
       changeTheme('light')
       saveTheme('light')
-      htmlElement.classList.remove('dark')
-      htmlElement.classList.add('light')
+      htmlElement.classList?.remove('dark')
+      htmlElement.classList?.add('light')
     }
   }
 }

lib/lang/en-US.js

@@ -23,6 +23,9 @@ export default {
     COPYRIGHT: 'Copyright',
     AUTHOR: 'Author',
     URL: 'URL',
+    POSTS: 'Posts',
+    VISITORS: 'Visitors',
+    VIEWS: 'Views',
     COPYRIGHT_NOTICE: 'All articles in this blog, except for special statements, adopt BY-NC-SA agreement. Please indicate the source!'
   },
   PAGINATION: {

lib/lang/zh-CN.js

@@ -24,6 +24,10 @@ export default {
     COPYRIGHT: '版权声明',
     AUTHOR: '作者',
     URL: '链接',
+    ANALYTICS: '统计',
+    POSTS: '篇文章',
+    VISITORS: '位访客',
+    VIEWS: '次查看',
     COPYRIGHT_NOTICE: '本博客所有文章除特别声明外，均采用 BY-NC-SA 许可协议。转载请注明出处！'
   },
   PAGINATION: {