anchor.diff:  { lib
  +, aiohttp
  +, aresponses
   , buildPythonPackage
   , fetchFromGitHub
  -, aiohttp
  +, pytest-asyncio
  +, pytestCheckHook
  +, pythonOlder
   , xmltodict
   , yarl
  -, aresponses
  -, pytest-asyncio
  -, pytestCheckHook
   }:
   
   buildPythonPackage rec {
     pname = "rokuecp";
     version = "0.8.4";
     format = "setuptools";
  +
  +  disabled = pythonOlder "3.7";
   
     src = fetchFromGitHub {
       owner = "ctalkington";
  
positive.code:     description = "Asynchronous Python client for Roku (ECP)";
      homepage = "https://github.com/ctalkington/python-rokuecp";
      license = licenses.mit;
      maintainers = with maintainers; [ ];
    };
  }
  
negative.code:     pytest-asyncio
    ];
  
    disabledTests = [
      # https://github.com/ctalkington/python-rokuecp/issues/249
      "test_resolve_hostname"
    ];
  
    pythonImportsCheck = [
      "rokuecp"
    ];
  