"tabBar": {
    "color": "#dddddd",
    "selectedColor": "white",
    "backgroundColor": "#ffffff",
    "list":[
      {
        "pagePath":"pages/index/index",
        "iconPath":"",
        "selectedIconPath":"",
        "text":"首页"
        },
        {
          "pagePath": "pages/active/active",
          "iconPath": "",
          "selectedIconPath": "",
          "text": "活动"
        },
        {
          "pagePath": "pages/my/my",
          "iconPath": "",
          "selectedIconPath": "",
          "text": "我的"
        }
    ]
  }