{
    "name": "My App",
    "description": "My App description",
    "short_name": "My App",
    "icons": [
        {
            "src": "favicon-72x72.png",
            "type": "image\/png",
            "sizes": "72x72",
            "purpose": "any maskable"
        },
        {
            "src": "favicon-144x144.png",
            "type": "image\/png",
            "sizes": "144x144",
            "purpose": "any maskable"
        },
        {
            "src": "favicon-152x152.png",
            "type": "image\/png",
            "sizes": "152x152",
            "purpose": "any maskable"
        },
        {
            "src": "favicon-96x96.png",
            "type": "image\/png",
            "sizes": "96x96",
            "purpose": "any maskable"
        },
        {
            "src": "favicon-128x128.png",
            "type": "image\/png",
            "sizes": "128x128",
            "purpose": "any maskable"
        },
        {
            "src": "favicon-192x192.png",
            "type": "image\/png",
            "sizes": "192x192",
            "purpose": "any maskable"
        },
        {
            "src": "favicon-384x384.png",
            "type": "image\/png",
            "sizes": "384x384",
            "purpose": "any maskable"
        },
        {
            "src": "favicon-512x512.png",
            "type": "image\/png",
            "sizes": "512x512",
            "purpose": "any maskable"
        }
    ],
    "scope": "\/",
    "start_url": "\/?source=pwa",
    "display": "standalone",
    "theme_color": "#ffffff",
    "background_color": "#ffffff"
}