manifest.json

{
  "name": "Self Driving Car",
  "short_name": "Smart Car!",
  "icons": [
    {
      "src": "/images/favicons/android-chrome-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/images/favicons/android-chrome-512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "start_url": "/?source=pwa",
  "background_color": "#3367D6",
  "display": "standalone",
  "scope": "/",
  "theme_color": "#3367D6",
  "shortcuts": [
    {
      "name": "Self Driving Car using TypeScript",
      "short_name": "Smart Car!",
      "description": "Self driving car using typescript",
      "url": "/?source=pwa",
      "icons": [
        {
          "src": "/images/favicons/android-chrome-192x192.png",
          "sizes": "192x192",
          "type": "image/png"
        },
        {
          "src": "/images/favicons/android-chrome-512x512.png",
          "sizes": "512x512",
          "type": "image/png"
        }
      ]
    }
  ],
  "description": "Self driving car using typescript.",
  "screenshots": []
}