{
  "icons": [
    {
      "src": "android-192x192.png",
      "type": "image/png",
      "sizes": "192x192"
    },
    {
      "src": "android-chrome-512x512.png",
      "type": "image/png",
      "sizes": "512x512"
    },
    {
      "src": "icon-mask.png",
      "type": "image/png",
      "sizes": "512x512",
      "purpose": "maskable"
    }
  ]
}