{
  "gcm_sender_id": "842481407536",
  "name": "苗栗幣",
  "short_name": "苗栗幣",
  "start_url": "/",
  "display": "standalone",
  "theme_color": "#ffd272",
  "background_color": "#f0f0f0",
  "orientation": "portrait",
  "icons": [
    {
      "purpose": "any",
      "sizes": "640x640",
      "src": "/img/logo-app.png",
      "type": "image/png"
    },
    {
      "purpose": "maskable",
      "sizes": "640x640",
      "src": "/img/logo-app-maskable.png",
      "type": "image/png"
    }
  ]
}