Examine source code of Request Control

{
  "name": "__MSG_extensionName__",
  "description": "__MSG_extensionDescription__",
  "default_locale": "en",
  "version": "1.15.5",
  "manifest_version": 2,
  "icons": {
    "48": "icons/icon.svg",
    "96": "icons/icon.svg"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{1b1e6108-2d88-4f0f-a338-01f9dbcccd6f}",
      "strict_min_version": "60.0a1"
    }
  },
  "permissions": [
    "<all_urls>",
    "storage",
    "webNavigation",
    "webRequest",
    "webRequestBlocking"
  ],
  "options_ui": {
    "page": "src/options/options.html",
    "open_in_tab": true,
    "browser_style": false
  },
  "browser_action": {
    "browser_style": false,
    "default_icon": "icons/icon.svg",
    "default_title": "__MSG_extensionName__",
    "default_popup": "src/popup/browser-action.html"
  },
  "background": {
    "page": "src/background.html"
  }
}