{
  "name": "材料取りツール",
  "short_name": "材取PC",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "orientation": "landscape",
  "background_color": "#000000",
  "theme_color": "#000000",
  "icons": [
    {"src":"icon-192.png","sizes":"192x192","type":"image/png","purpose":"any"},
    {"src":"icon-512.png","sizes":"512x512","type":"image/png","purpose":"any"}
  ]
}