Examine source code of RStudio Connect Browser

{
  "manifest_version": 2,
  "name": "RStudio Connect Browser",
  "version": "1.0",
  "description": "Browse and open published RStudio Connect reports.",
  "icons": {
    "48": "icons/icon.png"
  },
  "permissions": [
    "storage",
    "tabs",
    "https://*/"
  ],
  "browser_action": {
    "default_icon": "icons/icon.png",
    "default_popup": "popup.html",
    "default_title": "RStudio Connect Browser"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{2b0e2fad-ee4b-4d7e-a8cb-e5c3c2b637c9}"
    }
  }
}