python312Packages.fastexcel: init at 0.12.1

pkgs/development/python-modules/fastexcel/default.nix

@@ -0,0 +1,84 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  rustPlatform,
+
+  # nativeBuildInputs
+  cargo,
+  rustc,
+
+  # dependencies
+  pyarrow,
+  pythonOlder,
+  typing-extensions,
+
+  # optional-dependencies
+  pandas,
+  polars,
+
+  # tests
+  pytest-mock,
+  pytestCheckHook,
+}:
+
+buildPythonPackage rec {
+  pname = "fastexcel";
+  version = "0.12.1";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "ToucanToco";
+    repo = "fastexcel";
+    tag = "v${version}";
+    hash = "sha256-1BcArjhdbsYZ8VIz1FJYOLKSKQXOjLUXFonIXB+TfiY=";
+  };
+
+  cargoDeps = rustPlatform.fetchCargoVendor {
+    inherit pname version src;
+    hash = "sha256-JGDNqRF264hNAjQ9bwJnBsQgAcqJjreEbgRZAA58JnY=";
+  };
+
+  nativeBuildInputs = [
+    cargo
+    rustPlatform.cargoSetupHook
+    rustPlatform.maturinBuildHook
+    rustc
+  ];
+
+  dependencies =
+    [
+      pyarrow
+    ]
+    ++ lib.optionals (pythonOlder "3.9") [
+      typing-extensions
+    ];
+
+  optional-dependencies = {
+    pandas = [
+      pandas
+    ];
+    polars = [
+      polars
+    ];
+  };
+
+  pythonImportsCheck = [
+    "fastexcel"
+  ];
+
+  nativeCheckInputs = [
+    pandas
+    polars
+    pytest-mock
+    pytestCheckHook
+  ];
+
+  meta = {
+    description = "Fast excel file reader for Python, written in Rust";
+    homepage = "https://github.com/ToucanToco/fastexcel/";
+    changelog = "https://github.com/ToucanToco/fastexcel/releases/tag/v${version}";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ GaetanLepage ];
+  };
+}

pkgs/top-level/python-packages.nix

@@ -4480,6 +4480,8 @@ self: super: with self; {
 
   faster-whisper = callPackage ../development/python-modules/faster-whisper { };
 
+  fastexcel = callPackage ../development/python-modules/fastexcel { };
+
   fastimport = callPackage ../development/python-modules/fastimport { };
 
   fastjet = callPackage ../development/python-modules/fastjet { };