{
  "background_color": "#ffffff",
  "categories": [
    "social",
    "communication"
  ],
  "description": "万象信即时通讯",
  "display": "standalone",
  "icons": [
    {
      "sizes": "192x192",
      "src": "favicon-192.png",
      "type": "image/png"
    },
    {
      "purpose": "any maskable",
      "sizes": "512x512",
      "src": "favicon-512.png",
      "type": "image/png"
    }
  ],
  "name": "万象信",
  "orientation": "portrait-primary",
  "prefer_related_applications": false,
  "scope": "/",
  "short_name": "万象信",
  "start_url": ".",
  "theme_color": "#ffffff"
}