1{ 2 lib, 3 buildPythonPackage, 4 fetchPypi, 5 flit, 6}: 7 8buildPythonPackage rec { 9 pname = "undefined"; 10 version = "0.0.8"; 11 pyproject = true; 12 13 src = fetchPypi { 14 inherit pname version; 15 hash = "sha256-xvI3wOPX51GWlLIb1HHcJe48M3nZwjt06/Aqo0nFz/c="; 16 }; 17 18 nativeBuildInputs = [ flit ]; 19 20 pythonImportsCheck = [ "undefined" ]; 21 22 meta = with lib; { 23 description = "Like `None`, but different in several ways"; 24 homepage = "https://github.com/Carreau/undefined"; 25 license = licenses.mit; 26 maintainers = [ ]; 27 }; 28}