{
  "name": "単語 — GRE/TOEFL",
  "short_name": "単語",
  "description": "GRE/TOEFLの単語を、文章のなかで覚える",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f7f4ee",
  "theme_color": "#f7f4ee",
  "lang": "ja",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-maskable-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
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  ]
}