Examine source code of UCAM Extended for UIU

{
  "manifest_version": 2,
  "name": "UCAM Extended",
  "description": "A Web Plugin for UIU UCAM Portal to add more functionalities.",
  "version": "0.1.3",
  "icons": {
    "16": "/images/set1/icon16-1.png",
    "48": "/images/set1/icon48-1.png",
    "128": "/images/set1/icon128-1.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://ucam.uiu.ac.bd/*"
      ],
      "js": [
        "injector.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "permissions": [
    "storage",
    "tabs",
    "https://*/*"
  ],
  "web_accessible_resources": [
    "main.js"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{1eee282e-258d-4ada-9720-06003551131d}"
    }
  }
}