1{ lib 2, fetchPypi 3, buildPythonPackage 4, numpy 5, pyparsing 6, pytestCheckHook 7, pythonOlder 8}: 9 10buildPythonPackage rec { 11 pname = "periodictable"; 12 version = "1.6.1"; 13 format = "setuptools"; 14 15 disabled = pythonOlder "3.7"; 16 17 src = fetchPypi { 18 inherit pname version; 19 hash = "sha256-fFAcn3PXex+yjLUehbKEKcLESpnOPRJ0iUVkxy1xJgM="; 20 }; 21 22 propagatedBuildInputs = [ 23 numpy 24 pyparsing 25 ]; 26 27 nativeCheckInputs = [ 28 pytestCheckHook 29 ]; 30 31 pythonImportsCheck = [ 32 "periodictable" 33 ]; 34 35 meta = with lib; { 36 description = "Extensible periodic table of the elements"; 37 homepage = "https://github.com/pkienzle/periodictable"; 38 license = licenses.publicDomain; 39 maintainers = with maintainers; [ rprospero ]; 40 }; 41}