{ lib, buildPythonPackage, fetchFromGitHub, poetry-core, pytestCheckHook, pythonAtLeast, pythonOlder, }: buildPythonPackage rec { pname = "backports-strenum"; version = "1.3.1"; pyproject = true; disabled = pythonOlder "3.8" || pythonAtLeast "3.11"; src = fetchFromGitHub { owner = "clbarnes"; repo = "backports.strenum"; rev = "refs/tags/v${version}"; hash = "sha256-j5tALFrLeZ8k+GwAaq0ocmcQWvdWkRUHbOVq5Du4mu0="; }; build-system = [ poetry-core ]; nativeCheckInputs = [ pytestCheckHook ]; pythonImportsCheck = [ "backports.strenum" ]; meta = with lib; { description = "Base class for creating enumerated constants that are also subclasses of str"; homepage = "https://github.com/clbarnes/backports.strenum"; license = with licenses; [ psfl ]; maintainers = with maintainers; [ fab ]; }; }