Examine source code of New Share for Facebook

{
  "manifest_version": 3,
  "name": "New Share for Facebook",
  "version": "1.0.0",
  "description": "This browser extension streamlines the process of sharing content from Facebook. When you click the \"Copy Link\" button on a post, it automatically opens the copied link in a new browser tab, saving you the hassle of manually pasting the URL.",
  "default_locale": "en",
  "permissions": [
    "storage",
    "activeTab",
    "scripting",
    "tabs",
    "clipboardRead"
  ],
  "host_permissions": [
    "*://*.facebook.com/*"
  ],
  "action": {},
  "background": {
    "scripts": [
      "background/service-worker.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.facebook.com/*"
      ],
      "js": [
        "content/content-script.js"
      ],
      "css": []
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "options_page": "options/options.html",
  "web_accessible_resources": [
    {
      "resources": [
        "icons/*"
      ],
      "matches": [
        "*://*.facebook.com/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "ns4f@ochowei.com",
      "strict_min_version": "109.0"
    }
  }
}