{
 "name": "TJ國營電學教室",
 "short_name": "TJ電學教室",
 "lang": "zh-Hant-TW",
 "start_url": "index.html",
 "display": "standalone",
 "background_color": "#1f3d2b",
 "theme_color": "#1f3d2b",
 "icons": [
  {
   "src": "favicon-192.png",
   "sizes": "192x192",
   "type": "image/png"
  },
  {
   "src": "icon-512.png",
   "sizes": "512x512",
   "type": "image/png"
  }
 ]
}