anchor.diff:  , fetchPypi
   , pytestCheckHook
   , pythonOlder
  +, pdm-pep517
   , sybil
   , typing-extensions
   }:
  
positive.code: buildPythonPackage rec {
    pname = "atpublic";
    version = "3.0.1";
    format = "setuptools";
  
    disabled = pythonOlder "3.6";
  
  
negative.code:   ];
  
    postPatch = ''
      sed -i '/cov=public/d' pyproject.toml
    '';
  
    pythonImportsCheck = [
  