{ lib , attrs , buildPythonPackage , fetchPypi , importlib-metadata , importlib-resources , pyperf , pyrsistent , pytestCheckHook , pythonOlder , setuptools-scm , twisted , typing-extensions }: buildPythonPackage rec { pname = "jsonschema"; version = "4.4.0"; format = "pyproject"; disabled = pythonOlder "3.7"; src = fetchPypi { inherit pname version; sha256 = "636694eb41b3535ed608fe04129f26542b59ed99808b4f688aa32dcf55317a83"; }; SETUPTOOLS_SCM_PRETEND_VERSION = version; nativeBuildInputs = [ setuptools-scm ]; propagatedBuildInputs = [ attrs pyrsistent ] ++ lib.optionals (pythonOlder "3.8") [ importlib-metadata typing-extensions ] ++ lib.optionals (pythonOlder "3.9") [ importlib-resources ]; checkInputs = [ pyperf pytestCheckHook twisted ]; pythonImportsCheck = [ "jsonschema" ]; meta = with lib; { description = "An implementation of JSON Schema validation for Python"; homepage = "https://github.com/Julian/jsonschema"; license = licenses.mit; maintainers = with maintainers; [ domenkozar ]; }; }