添加tabBar

miniprogram/app.json

@@ -14,5 +14,21 @@
     "navigationBarTextStyle": "black"
   },
   "style": "v2",
-  "sitemapLocation": "sitemap.json"
+  "sitemapLocation": "sitemap.json",
+  "tabBar": {
+    "list": [
+      {
+        "pagePath": "pages/home/home",
+        "text": "酒单",
+        "iconPath":"./images/menu.png",
+        "selectedIconPath": "./images/menu.png"
+      },
+      {
+        "pagePath": "pages/index/index",
+        "text": "我的",
+        "iconPath":"./images/home.png",
+        "selectedIconPath": "./images/home.png"
+      }
+    ]
+  }
 }