{
    "name": "SW40",
    "short_name": "SERA Web",
    "display": "standalone",
    "start_url": "./",

    "theme_color": "#7baf27",
    "background_color": "#ffffff",

    "icons": [
        {
          "src": "//localhost/img/service-worker/icon48_1x.png",
          "sizes": "48x48",
          "type": "image/png"
        },
        {
          "src": "//localhost/img/service-worker/icon48_2x.png",
          "sizes": "96x96",
          "type": "image/png"
        },
        {
          "src": "//localhost/img/service-worker/icon60_2x.png",
          "sizes": "120x120",
          "type": "image/png"
        },
        {
          "src": "//localhost/img/service-worker/icon60_3x.png",
          "sizes": "180x180",
          "type": "image/png"
        },
        {
          "src": "//localhost/img/service-worker/icon72_1x.png",
          "sizes": "72x72",
          "type": "image/png"
        },
        {
          "src": "//localhost/img/service-worker/icon72_2x.png",
          "sizes": "144x144",
          "type": "image/png"
        }
    ]
}