Examine source code of Search Result Keybindings

{
  "author": "Dan Leonard",
  "manifest_version": 2,
  "name": "Search Result Keybindings",
  "version": "1.4resigned1",
  "description": "Creates keybindings for Google and other search result pages",
  "icons": {
    "44": "icons/icon-44.png",
    "48": "icons/icon-48.png",
    "50": "icons/icon-50.png",
    "54": "icons/icon-54.png",
    "128": "icons/icon-128.png",
    "150": "icons/icon-150.png",
    "176": "icons/icon-176.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.google.com/search*",
        "*://*.bing.com/search*",
        "*://*.duckduckgo.com/*",
        "*://*.baidu.com/s*"
      ],
      "js": [
        "search-keybindings-bindings.js",
        "search-keybindings-searchSiteMappings.js",
        "search-keybindings.js"
      ],
      "css": [
        "search-keybindings.css"
      ]
    }
  ],
  "options_ui": {
    "page": "options.html"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{96359278-5c3d-4cbf-b25a-507b7c3ae39c}"
    }
  }
}