Examine source code of ImageFap Gallery Viewer

{
  "manifest_version": 2,
  "name": "ImageFap Gallery Viewer",
  "version": "1.0.0",
  "description": "Browse ImageFap galleries in an immersive fullscreen slideshow with prefetching, zoom, thumbnails, and more.",
  "author": "ImageFap Gallery Viewer",
  "permissions": [
    "storage",
    "tabs",
    "activeTab",
    "https://www.imagefap.com/*",
    "https://imagefap.com/*",
    "https://*.imagefap.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://www.imagefap.com/*",
        "https://imagefap.com/*"
      ],
      "js": [
        "content/content.js"
      ],
      "css": [
        "content/content.css"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_action": {
    "default_popup": "popup/popup.html",
    "default_title": "ImageFap Gallery Viewer",
    "default_icon": {
      "48": "icons/icon.svg",
      "96": "icons/icon.svg"
    }
  },
  "icons": {
    "48": "icons/icon.svg",
    "96": "icons/icon.svg"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "imagefap-gallery-viewer@firefox.extension",
      "strict_min_version": "91.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "web_accessible_resources": [
    "help/help.html",
    "help/help.css",
    "help/help.js",
    "icons/icon.svg"
  ]
}