{
  "name": "小学数学宝典",
  "short_name": "数学宝典",
  "description": "装下小学六年的数学活字典，想查就查、想学就学、想练才练",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "background_color": "#1E4633",
  "theme_color": "#1E4633",
  "icons": [
    {
      "src": "icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}