修改标题和做菜单

src/utils/get-page-title.js

@@ -4,7 +4,7 @@ const title = defaultSettings.title || 'Vue Admin Template'
 
 export default function getPageTitle(pageTitle) {
   if (pageTitle) {
-    return `${pageTitle} - ${title}`
+    return ` ${title}-${pageTitle}`
   }
   return `${title}`
 }