{
  "pages": [
    "pages/page02/page02",
    "pages/index/index"
  ],
  "window": {
    "backgroundTextStyle": "light",
    "navigationBarBackgroundColor": "#000000",
    "navigationBarTitleText": "新navigation",
    "navigationBarTextStyle": "white",
    "enablePullDownRefresh": true,
    "backgroundColor": "#DDDDDD"
  },
  "tabBar": {
    "color": "#000",
    "selectedColor": "#FF0000",
    "backgroundColor": "#00FF00",
    "list": [
      {
        "pagePath": "pages/page02/page02",
        "text": "page02",
        "iconPath": "pages/image/page02.png",
        "selectedIconPath": "pages/image/page02-s.png"
      },
      {
        "pagePath": "pages/index/index",
        "text": "index",
        "iconPath": "pages/image/index.png",
        "selectedIconPath": "pages/image/index-s.png"
      }
    ]
  },
  "debug": true
}

page.json
每一个小程序页面也可以使用.json文件来对本页面的窗口表现进行配置。 页面的配置比app.json全局配置简单得多，只是设置 app.json 中的 window 配置项的内容，页面中配置项会覆盖 app.json 的 window 中相同的配置项。

页面的.json只能设置 window 相关的配置项，以决定本页面的窗口表现，所以无需写 window 这个键

{
  "backgroundTextStyle": "light",
  "navigationBarBackgroundColor": "#FFFFFF",
  "navigationBarTitleText": "title",
  "navigationBarTextStyle": "black",
  "enablePullDownRefresh": true,
  "backgroundColor": "#00FF00"
}