anchor.diff:  , aiohttp
   , aresponses
   , fetchFromGitHub
  -, poetry
  +, poetry-core
   , pytest-aiohttp
   , pytest-asyncio
   , pytestCheckHook
  
positive.code:     owner = "bachya";
      repo = pname;
      rev = version;
      sha256 = "1yjsbq4p040a35n8g2l0wgnv83wkjirv4rj73s2mjzn3cxf395bz";
    };
  
    nativeBuildInputs = [ poetry ];
  
    propagatedBuildInputs = [ aiohttp ];
  
  
negative.code: 
  buildPythonPackage rec {
    pname = "pyiqvia";
    version = "0.3.2";
    format = "pyproject";
  
    disabled = pythonOlder "3.6";
  