Examine source code of View on Amazon for Woot

{
  "manifest_version": 2,
  "name": "View on Amazon for Woot",
  "version": "1.0",
  "description": "Adds a direct link from a Woot product page to its corresponding Amazon.com page.",
  "icons": {
    "48": "icon48.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.woot.com/offers/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "support@indoria.org",
      "strict_min_version": "58.0"
    }
  }
}