Examine source code of Capybunga

{
  "manifest_version": 2,
  "name": "Capybunga",
  "version": "1.1",
  "description": "Netflix extension to auto-continue, skip intros, hide game ads, and enable night mode.",
  "permissions": [
    "storage",
    "activeTab"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.netflix.com/*"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": "icon.png"
  },
  "icons": {
    "48": "icon.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{79ad0023-b038-4a7f-9584-009493054f86}"
    }
  }
}