{
 "name": "くらしの節約ノート",
 "short_name": "節約ノート",
 "start_url": "/",
 "display": "standalone",
 "background_color": "#f7f8f5",
 "theme_color": "#2f7d5b",
 "icons": [
  {
   "src": "/icon-192.png",
   "sizes": "192x192",
   "type": "image/png"
  },
  {
   "src": "/icon-512.png",
   "sizes": "512x512",
   "type": "image/png"
  },
  {
   "src": "/icon-512.png",
   "sizes": "512x512",
   "type": "image/png",
   "purpose": "any"
  }
 ]
}