manifest.json

{
    "short_name": "BRouter-Web",
    "name": "BRouter routing web client",
    "description": "Frontend for BRouter routing engine based on OpenStreetMap",
    "icons": [
        {
            "src": "icon-192.png",
            "type": "image/png",
            "sizes": "192x192",
            "purpose": "any"
        },
        {
            "src": "icon-512.png",
            "type": "image/png",
            "sizes": "512x512",
            "purpose": "any"
        },
        {
            "src": "icon-192-maskable.png",
            "type": "image/png",
            "sizes": "192x192",
            "purpose": "maskable"
        },
        {
            "src": "icon-512-maskable.png",
            "type": "image/png",
            "sizes": "512x512",
            "purpose": "maskable"
        }
    ],
    "start_url": "/",
    "background_color": "#343a40",
    "display": "standalone",
    "scope": "/",
    "theme_color": "#343a40",
    "lang": "en-US",
    "orientation": "portrait-primary",
    "categories": ["entertainment", "sports"],
    "screenshots": [
        "https://user-images.githubusercontent.com/1451988/83979926-1f6d8c80-a912-11ea-8f21-b2ed60963501.gif"
    ]
}