{ lib, buildPythonPackage, fetchPypi, hatchling, ipywidgets, numpy, pillow, }: buildPythonPackage rec { pname = "ipycanvas"; version = "0.14.2"; pyproject = true; src = fetchPypi { inherit pname version; hash = "sha256-OFNwRHcRlN2jFjbEEHh4RxZyp6y1hLfotRgrIpsXBtU="; }; # We relax dependencies here instead of pulling in a patch because upstream # has released a new version using hatch-jupyter-builder, but it is not yet # trivial to upgrade to that. # postPatch = '' substituteInPlace pyproject.toml \ --replace-fail '"jupyterlab>=3,<5",' "" \ ''; build-system = [ hatchling ]; env.HATCH_BUILD_NO_HOOKS = true; dependencies = [ ipywidgets numpy pillow ]; doCheck = false; # tests are in Typescript and require `npx` and `chromium` pythonImportsCheck = [ "ipycanvas" ]; meta = { description = "Expose the browser's Canvas API to IPython"; homepage = "https://ipycanvas.readthedocs.io"; changelog = "https://github.com/jupyter-widgets-contrib/ipycanvas/releases/tag/${version}"; license = lib.licenses.bsd3; maintainers = with lib.maintainers; [ bcdarwin ]; }; }