{
 "name": "",
 "short_name": "",
 "icons": [
 {
  "src": "/assets/icon/android-chrome-72x72.png",
  "sizes": "72x72",
  "type": "image/png"
 }
 ],
 "theme_color": "#ffffff",
 "background_color": "#ffffff",
 "display": "standalone"
}