{ stdenv, buildPythonPackage, fetchPypi , dateutil }: buildPythonPackage rec { pname = "aniso8601"; version = "2.0.1"; name = "${pname}-${version}"; meta = with stdenv.lib; { description = "Parses ISO 8601 strings."; homepage = "https://bitbucket.org/nielsenb/aniso8601"; license = licenses.bsd3; }; propagatedBuildInputs = [ dateutil ]; src = fetchPypi { inherit pname version; sha256 = "b7215a41e5194a829dc87d1ea5039315be85a6158ba15c8157a284c29fa6808b"; }; }