{

"short_name": "React Lab",
"name": "Create React App Sample",
"icons": [{
  "src": "favicon.ico",
  "sizes": "64x64 32x32 24x24 16x16",
  "type": "image/x-icon"
}],
"start_url": "./index.html",
"display": "standalone",
"theme_color": "#000000",
"background_color": "#ffffff"

}