{
  "name": "群聊",
  "short_name": "群聊",
  "description": "群聊应用",
  "start_url": "/group-chat-window.html",
  "display": "fullscreen",
  "orientation": "portrait",
  "background_color": "#ffffff",
  "theme_color": "#07c160",
  "icons": [
    {
      "src": "/images/icons/icon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any"
    }
  ]
}