Drop support for Python 3.10 as recommended in https://scientific-pyt…

…hon.org/specs/spec-0000/#2024---quarter-4.

.github/workflows/packaging.yml

@@ -50,11 +50,11 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu, macos, windows]
-        python: ['3.10', '3.12']
+        python: ['3.11', '3.13']
         include:
-          - python: '3.10'
+          - python: '3.11'
             dist: 'ipylab*.tar.gz'
-          - python: '3.12'
+          - python: '3.13'
             dist: 'ipylab*.whl'
           - os: windows
             py_cmd: python

README.md

@@ -88,7 +88,7 @@ jupyter lab
 
 ```bash
 # create a new conda environment
-mamba create -n ipylab -c conda-forge nodejs python=3.10 -y
+mamba create -n ipylab -c conda-forge nodejs python=3.11 -y
 
 # activate the environment
 conda activate ipylab

ipylab/__init__.py

@@ -38,7 +38,7 @@ def _jupyter_labextension_paths():
     return [{"src": "labextension", "dest": "ipylab"}]
 
 
+JupyterFrontEnd = App
+
 plugin_manager = _get_plugin_manager()
 del _get_plugin_manager
-
-JupyterFrontEnd = App

ipylab/_compat/typing.py

@@ -4,14 +4,13 @@
 from __future__ import annotations
 
 import sys
-from typing import TYPE_CHECKING, Any, TypeAlias, TypedDict
 
-if sys.version_info < (3, 11):
-    from typing_extensions import NotRequired, Self, TypedDict, Unpack, override
+if sys.version_info < (3, 12):
+    from typing_extensions import override
 else:
-    from typing import NotRequired, Self, TypedDict, Unpack, override
+    from typing import override
 
-__all__ = ["NotRequired", "TYPE_CHECKING", "Any", "TypeAlias", "TypedDict", "Self", "Unpack", "override"]
+__all__ = ["override"]
 
 
 def __dir__() -> list[str]:

ipylab/commands.py

@@ -5,13 +5,13 @@
 
 import functools
 import inspect
-from typing import TYPE_CHECKING, ClassVar
+from typing import TYPE_CHECKING, Any, ClassVar, NotRequired, TypedDict, Unpack
 
 from ipywidgets import TypedTuple
 from traitlets import Bool, Container, Dict, Instance, Tuple, Unicode
 from traitlets import Callable as CallableTrait
 
-from ipylab._compat.typing import Any, NotRequired, TypedDict, Unpack, override
+from ipylab._compat.typing import override
 from ipylab.common import IpylabKwgs, Obj, TaskHooks, TransformType, pack
 from ipylab.connection import Connection
 from ipylab.ipylab import Ipylab, IpylabBase, Transform, register
@@ -30,14 +30,14 @@
 
 class CommandOptions(TypedDict):
     caption: NotRequired[str]
-    className: NotRequired[str]  # noqa: N815
+    className: NotRequired[str]
     dataset: NotRequired[Any]
-    describedBy: NotRequired[dict]  # noqa: N815
-    iconClass: NotRequired[str]  # noqa: N815
-    iconLabel: NotRequired[str]  # noqa: N815
-    isEnabled: NotRequired[bool]  # noqa: N815
-    isToggled: NotRequired[bool]  # noqa: N815
-    isVisible: NotRequired[bool]  # noqa: N815
+    describedBy: NotRequired[dict]
+    iconClass: NotRequired[str]
+    iconLabel: NotRequired[str]
+    isEnabled: NotRequired[bool]
+    isToggled: NotRequired[bool]
+    isVisible: NotRequired[bool]
     label: NotRequired[str]
     mnemonic: NotRequired[str]
     usage: NotRequired[str]

ipylab/common.py

@@ -5,14 +5,13 @@
 
 import inspect
 import typing
-from typing import TYPE_CHECKING, Any, Literal
+from enum import StrEnum
+from typing import TYPE_CHECKING, Any, Literal, NotRequired, TypedDict
 
 import pluggy
 from ipywidgets import Widget, widget_serialization
 
 import ipylab
-from ipylab._compat.enum import StrEnum
-from ipylab._compat.typing import NotRequired, TypedDict
 
 __all__ = ["Area", "Obj", "InsertMode", "Transform", "TransformType", "hookimpl", "pack", "IpylabKwgs"]
 
@@ -213,8 +212,8 @@ class TransformDictConnection(TypedDict):
 
 class IpylabKwgs(TypedDict):
     transform: NotRequired[TransformType]
-    toLuminoWidget: NotRequired[list[str]]  # noqa: N815
-    toObject: NotRequired[list[str]]  # noqa: N815
+    toLuminoWidget: NotRequired[list[str]]
+    toObject: NotRequired[list[str]]
     hooks: NotRequired[TaskHookType]
 
 

ipylab/connection.py

@@ -15,9 +15,7 @@
 
 if TYPE_CHECKING:
     from collections.abc import Generator
-    from typing import Literal, overload
-
-    from ipylab._compat.typing import Self
+    from typing import Literal, Self, overload
 
 
 @register

ipylab/ipylab.py

@@ -22,10 +22,9 @@
 if TYPE_CHECKING:
     from asyncio import Task
     from collections.abc import Awaitable, Callable, Hashable
-    from typing import ClassVar
+    from typing import ClassVar, Self, Unpack
 
     from ipylab import App
-    from ipylab._compat.typing import Self, Unpack
 
 
 __all__ = ["Ipylab", "WidgetBase"]

ipylab/jupyterfrontend.py

@@ -7,7 +7,7 @@
 import inspect
 import logging
 from collections import OrderedDict
-from typing import TYPE_CHECKING, Any
+from typing import TYPE_CHECKING, Any, Unpack
 
 import ipywidgets
 from IPython.core.getipython import get_ipython
@@ -17,7 +17,7 @@
 import ipylab
 import ipylab.hookspecs
 from ipylab import Ipylab, ShellConnection, Transform
-from ipylab._compat.typing import Unpack, override
+from ipylab._compat.typing import override
 from ipylab.commands import CommandPalette, CommandRegistry
 from ipylab.common import InsertMode, IpylabKwgs, Obj, pack
 from ipylab.dialog import Dialog

ipylab/log.py

@@ -4,10 +4,8 @@
 from __future__ import annotations
 
 import logging
-from typing import TYPE_CHECKING, Any, Literal
-
-from ipylab._compat.enum import StrEnum
-from ipylab._compat.typing import TypedDict
+from enum import StrEnum
+from typing import TYPE_CHECKING, Any, Literal, TypedDict
 
 if TYPE_CHECKING:
     from ipywidgets import Widget

ipylab/notification.py

@@ -4,14 +4,14 @@
 from __future__ import annotations
 
 import inspect
-from typing import TYPE_CHECKING, Literal
+from typing import TYPE_CHECKING, Literal, NotRequired, TypedDict
 
 import traitlets
 from ipywidgets import TypedTuple, register
 from traitlets import Bool, Container, Dict, Instance, Unicode
 
 from ipylab import Connection, NotificationType, Transform, pack
-from ipylab._compat.typing import NotRequired, TypedDict, override
+from ipylab._compat.typing import override
 from ipylab.common import Obj, TaskHooks, TransformType
 from ipylab.ipylab import Ipylab, IpylabBase
 

ipylab/widgets.py

@@ -17,9 +17,9 @@
 
 if TYPE_CHECKING:
     from asyncio import Task
+    from typing import Unpack
 
     from ipylab import App
-    from ipylab._compat.typing import Unpack
 
 
 @register

pyproject.toml

@@ -10,7 +10,7 @@ build-backend = "hatchling.build"
 name = "ipylab"
 readme = "README.md"
 license = { file = "LICENSE" }
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 classifiers = [
   "Framework :: Jupyter",
   "Framework :: Jupyter :: JupyterLab",
@@ -20,9 +20,9 @@ classifiers = [
   "License :: OSI Approved :: BSD License",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
 ]
 
 
@@ -31,8 +31,7 @@ dependencies = [
   "ipywidgets>=8.1.5",
   "jupyterlab_widgets>=3.0.11",
   "pluggy~=1.1",
-  "backports.strenum; python_version < '3.11'",
-  "typing_extensions; python_version < '3.11'",
+  "typing_extensions; python_version < '3.12'",
 ]
 dynamic = ["version", "description", "authors", "urls", "keywords"]
 
@@ -94,7 +93,7 @@ ignore = ["W002"]
 
 [tool.ruff]
 extend = "ruff_defaults.toml"
-target-version = "py310"
+target-version = "py311"
 src = ['docs']
 
 [tool.codespell]