{ lib, stdenv, buildPythonPackage, fetchPypi }: buildPythonPackage rec { pname = "constantly"; version = "15.1.0"; src = fetchPypi { inherit pname version; sha256 = "0dgwdla5kfpqz83hfril716inm41hgn9skxskvi77605jbmp4qsq"; }; meta = with lib; { homepage = "https://github.com/twisted/constantly"; description = "symbolic constant support"; license = licenses.mit; maintainers = [ ]; }; }