13 buildPythonPackage rec {
14 pname = "typing-extensions";
18 disabled = pythonOlder "3.8";
21 pname = "typing_extensions";
23 hash = "sha256-Gn6tVcflWd1N7ohW46iLQSJav+HOjfV7fBORX+Eh/7g=";
26 nativeBuildInputs = [ flit-core ];
28 # Tests are not part of PyPI releases. GitHub source can't be used
29 # as it ends with an infinite recursion
32 pythonImportsCheck = [ "typing_extensions" ];
35 inherit mashumaro pydantic;
39 description = "Backported and Experimental Type Hints for Python";
40 changelog = "https://github.com/python/typing_extensions/blob/${version}/CHANGELOG.md";
41 homepage = "https://github.com/python/typing";
42 license = licenses.psfl;
43 maintainers = with maintainers; [ pmiddend ];