{
  "name": "App",
  "short_name": "App",
  "display": "fullscreen",
  "display_override": ["fullscreen", "standalone"],
  "start_url": ".",
  "scope": ".",
  "background_color": "#ffffff",
  "theme_color": "#1890ff",
  "orientation": "landscape",
  "icons": [
    {
      "src": "/favicon.ico",
      "sizes": "64x64",
      "type": "image/x-icon"
    }
  ]
}