python312Packages.jupyterlab-execute-time: init at 3.1.2

pkgs/development/python-modules/jupyterlab-execute-time/default.nix

@@ -0,0 +1,41 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, jupyterlab
+, jupyter-packaging
+}:
+
+buildPythonPackage rec {
+  pname = "jupyterlab-execute-time";
+  version = "3.1.2";
+  pyproject = true;
+
+  src = fetchPypi {
+    pname = "jupyterlab_execute_time";
+    inherit version;
+    hash = "sha256-DiyGsoNXXh+ieMfpSrA6A/5c0ftNV9Ygs9Tl2/VEdbk=";
+  };
+
+  # jupyterlab is required to build from source but we use the pre-build package
+  postPatch = ''
+    substituteInPlace pyproject.toml \
+      --replace '"jupyterlab~=4.0.0"' ""
+  '';
+
+  nativeBuildInputs = [
+    jupyterlab
+    jupyter-packaging
+  ];
+
+  # has no tests
+  doCheck = false;
+
+  pythonImportsCheck = [ "jupyterlab_execute_time" ];
+
+  meta = with lib; {
+    description = "A JupyterLab extension for displaying cell timings";
+    homepage = "https://github.com/deshaw/jupyterlab-execute-time";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ vglfr ];
+  };
+}

pkgs/top-level/python-packages.nix

@@ -6242,6 +6242,8 @@ self: super: with self; {
 
   jupyterlab = callPackage ../development/python-modules/jupyterlab { };
 
+  jupyterlab-execute-time = callPackage ../development/python-modules/jupyterlab-execute-time { };
+
   jupyterlab-git = callPackage ../development/python-modules/jupyterlab-git { };
 
   jupyterlab-pygments = callPackage ../development/python-modules/jupyterlab-pygments { };