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{
lib,
buildPythonPackage,
fetchFromGitHub,
more-properties,
typing-inspect,
toolz,
toposort,
bson,
pytestCheckHook,
}:
buildPythonPackage rec {
pname = "dataclasses-serialization";
version = "1.3.1";
# upstream requires >= 3.6 but only 3.7 includes dataclasses
format = "setuptools";
src = fetchFromGitHub {
owner = "madman-bob";
repo = "python-dataclasses-serialization";
rev = version;
hash = "sha256-jLMR2D01KgzHHRP0zduMBJt8xgBmIquWLCjZYLo2/AA=";
};
postPatch = ''
mv pypi_upload/setup.py .
substituteInPlace setup.py \
--replace "project_root = Path(__file__).parents[1]" "project_root = Path(__file__).parents[0]"
# https://github.com/madman-bob/python-dataclasses-serialization/issues/16
sed -i '/(\(Dict\|List\)/d' tests/test_json.py tests/test_bson.py
'';
# dataclasses is included in Python 3.7
pythonRemoveDeps = [ "dataclasses" ];
propagatedBuildInputs = [
more-properties
typing-inspect
toolz
toposort
];
nativeCheckInputs = [
bson
pytestCheckHook
];
pythonImportsCheck = [
"dataclasses_serialization.bson"
"dataclasses_serialization.json"
"dataclasses_serialization.serializer_base"
];
meta = {
description = "Serialize/deserialize Python dataclasses to various other data formats";
homepage = "https://github.com/madman-bob/python-dataclasses-serialization";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ dotlambda ];
};
}
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