anchor.diff:      owner = "maxbachmann";
       repo = "JaroWinkler";
       rev = "v${version}";
  -    hash = "sha256-5LWJeNfQ0d8wiqjIha+CCcmBf+GU36VTYFqRlg4+6qA=";
  +    hash = "sha256-ilkslDrTOaq6mgg+nYMMqxrjvZHXMIcipu25wvV3+Mk=";
     };
   
     nativeBuildInputs = [
  
positive.code: 
  buildPythonPackage rec {
    pname = "jarowinkler";
    version = "1.0.5";
  
    disabled = pythonOlder "3.6";
  
  
negative.code:     jarowinkler-cpp
    ];
  
    preBuild = ''
      export JAROWINKLER_BUILD_EXTENSION=1
    '';
  
    dontUseCmakeConfigure = true;
  
    checkInputs = [
      hypothesis
      pytestCheckHook
    ];
  
    pythonImportsCheck = [ "jarowinkler" ];
  
  