From 5612eefc08d203a004ae748eea379301818f6a55 Mon Sep 17 00:00:00 2001
From: Gaetan Lepage <gaetan@glepage.com>
Date: Thu, 16 Jul 2026 21:50:42 +0000
Subject: [PATCH] python3Packages.plum-dispatch: init at 2.9.0

---
 .../python-modules/plum-dispatch/default.nix  | 62 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  2 +
 2 files changed, 64 insertions(+)
 create mode 100644 pkgs/development/python-modules/plum-dispatch/default.nix

diff --git a/pkgs/development/python-modules/plum-dispatch/default.nix b/pkgs/development/python-modules/plum-dispatch/default.nix
new file mode 100644
index 000000000000..ce871ac73b9a
--- /dev/null
+++ b/pkgs/development/python-modules/plum-dispatch/default.nix
@@ -0,0 +1,62 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+
+  # build-system
+  hatch-vcs,
+  hatchling,
+
+  # dependencies
+  beartype,
+  rich,
+  typing-extensions,
+
+  # tests
+  ipython,
+  numpy,
+  pytestCheckHook,
+  sybil,
+}:
+
+buildPythonPackage (finalAttrs: {
+  pname = "plum-dispatch";
+  version = "2.9.0";
+  pyproject = true;
+  __structuredAttrs = true;
+
+  src = fetchFromGitHub {
+    owner = "beartype";
+    repo = "plum";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-oQTM2Op/ymNYu0yCOADI9Is2RutwF+AYmhMLAkMe87s=";
+  };
+
+  build-system = [
+    hatch-vcs
+    hatchling
+  ];
+
+  dependencies = [
+    beartype
+    rich
+    typing-extensions
+  ];
+
+  pythonImportsCheck = [ "plum" ];
+
+  nativeCheckInputs = [
+    ipython
+    numpy
+    pytestCheckHook
+    sybil
+  ];
+
+  meta = {
+    description = "Multiple dispatch in Python";
+    homepage = "https://github.com/beartype/plum";
+    changelog = "https://github.com/beartype/plum/releases/tag/${finalAttrs.src.tag}";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ GaetanLepage ];
+  };
+})
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index a17588687475..0b53b02eb570 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -13403,6 +13403,8 @@ self: super: with self; {
 
   plugwise = callPackage ../development/python-modules/plugwise { };
 
+  plum-dispatch = callPackage ../development/python-modules/plum-dispatch { };
+
   plum-py = callPackage ../development/python-modules/plum-py { };
 
   plumbum = callPackage ../development/python-modules/plumbum { };