{ lib , fetchurl , buildPythonPackage , multidict , pytestrunner , pytest }: let pname = "yarl"; version = "0.8.1"; in buildPythonPackage rec { name = "${pname}-${version}"; src = fetchurl { url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${name}.tar.gz"; sha256 = "9f0397ae540124bf16a8a5b89bc3ea1c07f8ae70c3e44231a40a9edd254d5712"; }; buildInputs = [ pytest pytestrunner ]; propagatedBuildInputs = [ multidict ]; meta = { description = "Yet another URL library"; homepage = https://github.com/aio-libs/yarl/; license = lib.licenses.asl20; }; }