Google Code Prettify のテスト

  {
    "name": "pkkiのブログ!!",
    "short_name": "pkkiのブログ!!",
    "theme_color": "#36E1F1",
    "background_color": "#36E1F1",
    "display": "standalone",
    "Scope": "https://pkki.online",
    "start_url": "https://pkki.online",
    "icons": [
     {
      "src": "/M/logo/logo1.png",
      "sizes": "192x192",
      "type": "image/png"
     },
     {
      "src": "/M/logo/logo5.png",
      "sizes": "512x512",
      "type": "image/png"
     }
    ],
    "splash_pages": null
  }