{
  "name": "买单吧",
  "short_name": "买单吧",
  "description": "买单吧扫码系统",
  "start_url": "./",
  "scope": "/",
  "display": "standalone",
  "display_override": [
    "fullscreen",
    "minimal-ui"
  ],
  "orientation": "portrait-primary",
  "background_color": "#5F68E8",
  "theme_color": "#5F68E8",
  "lang": "zh-CN",
  "categories": [
    "business",
    "utilities"
  ],
 "icons": [
    {
      "src": "favicon.png",
      "sizes": "180x180",
      "type": "image/png",
      "purpose": "any" 
    },
    {
      "src": "favicon.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "favicon.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "shortcuts": [
    {
      "name": "扫码",
      "short_name": "扫码",
      "description": "打开扫码界面",
      "url": "/scan",
      "icons": [
        {
          "src": "favicon.png",
          "sizes": "192x192",
          "type": "image/png"
        }
      ]
    }
  ],
  "screenshots": [
    {
      "src": "favicon.png",
      "sizes": "1280x720",
      "type": "image/png",
      "form_factor": "wide",
      "label": "扫码界面"
    }
  ]
}