{
    "name": "",
    "short_name": "",
    "icons": [{"src":"/assets/android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"/assets/android-chrome-384x384.png","sizes":"384x384","type":"image/png"}],
    "theme_color": "#ffffff",
    "background_color": "#ffffff",
    "display": "standalone"
}