Examine source code of Scroll to Anchor

{
  "manifest_version": 2,
  "name": "Scroll to Anchor",
  "version": "1.1",
  "description": "انتقال خودکار به بخش انتخابی در صفحات",
  "browser_specific_settings": {
    "gecko": {
      "id": "scroll-to-anchor@babak1",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      },
      "strict_min_version": "91.1.0"
    }
  },
  "permissions": [
    "storage",
    "activeTab",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "48": "icon-48.png"
    },
    "default_title": "Scroll to Anchor"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "icons": {
    "48": "icon-48.png",
    "96": "icon-96.png"
  }
}