Add support for 3.12, drop 3.9

Also bump package versions

.github/workflows/python-package.yml

@@ -17,10 +17,10 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Set up Python 3.11
+    - name: Set up Python 3.12
       uses: actions/setup-python@v3
       with:
-        python-version: 3.11
+        python-version: 3.12
 
     - name: Install dependencies
       run: |

README.md

@@ -143,10 +143,9 @@ Install using `pip install arguably`. If you want to install using `conda`, plea
 
 ## Dependencies
 
-All of `arguably` is built on top of `argparse`. It has two dependencies:
+All of `arguably` is built on top of `argparse`. It has one dependency:
 
 * `docstring-parser` for parsing function docstrings
-* `typing-extensions` for `Annotated[]` support in Python 3.8 (only needed for that version)
 
 ## Contributing
 

arguably/_util.py

@@ -20,11 +20,7 @@
 
 from docstring_parser import parse as docparse
 
-# Annotated is 3.9 and up
-if sys.version_info >= (3, 9):
-    from typing import Annotated, get_type_hints, get_args, get_origin  # noqa
-else:  # pragma: no cover
-    from typing_extensions import Annotated, get_type_hints, get_args, get_origin  # noqa
+from typing import Annotated, get_type_hints, get_args, get_origin  # noqa
 
 # UnionType is the new type for the `A | B` type syntax, which is 3.10 and up
 if sys.version_info >= (3, 10):

docs/contributing.md

@@ -55,17 +55,17 @@ If you want to invoke them manually, from the project root directory:
 ### Testing
 
 Originally, tests were only conducted through directly running `pytest`. Now, in order to support multiple Python
-versions, `nox` is used to automatically test Python 3.8 through 3.11. Running all the tests for all versions takes a
+versions, `nox` is used to automatically test Python 3.9 through 3.12. Running all the tests for all versions takes a
 bit of time, so during normal development I directly run `pytest` and only run `nox` at the very end, before pushing. To
 invoke each, from the project root directory:
 
 * `pytest test --cov arguably --cov-report html` (will put a coverage report in the `htmlcov/` directory)
 * `nox` (automatically runs `noxfile.py`)
 
-`nox` will require extra setup. You'll need to install Python versions 3.8 through 3.11 using `pyenv`:
+`nox` will require extra setup. You'll need to install Python versions 3.9 through 3.12 using `pyenv`:
 
-* `pyenv install 3.11 3.10 3.9 3.8`
-* `pyenv global 3.11 3.10 3.9 3.8`
+* `pyenv install 3.12 3.11 3.10 3.9`
+* `pyenv global 3.12 3.11 3.10 3.9`
 
 ### Building Docs
 

etc/pypi/PYPI_README.md

@@ -140,10 +140,9 @@ Install using `pip install arguably`. If you want to install using `conda`, plea
 
 ## Dependencies
 
-All of `arguably` is built on top of `argparse`. It has two dependencies:
+All of `arguably` is built on top of `argparse`. It has one dependency:
 
 * `docstring-parser` for parsing function docstrings
-* `typing-extensions` for `Annotated[]` support in Python 3.8 (only needed for that version)
 
 ## Contributing
 

mkdocs.py

@@ -27,16 +27,11 @@
 import os
 import shutil
 import subprocess
-import sys
 from contextlib import contextmanager
 from pathlib import Path
 from typing import Any, Tuple, Iterator, List
 
-# Annotated is 3.9 and up
-if sys.version_info >= (3, 9):
-    from typing import Annotated
-else:
-    from typing_extensions import Annotated
+from typing import Annotated
 
 import arguably
 

noxfile.py

@@ -9,10 +9,10 @@
 nox.options.sessions = ["test"]
 
 
-@nox.session(python=["3.8", "3.9", "3.10", "3.11"])
+@nox.session(python=["3.9", "3.10", "3.11", "3.12"])
 def test(session: nox.Session) -> None:
     session.run("poetry", "install", external=True)
-    session.run("ruff", ".")
+    session.run("ruff", "check", ".")
     session.run("mypy", "arguably/")
     session.run("pytest", "test", "--cov", "arguably", "--cov-report", "html", "--cov-report", "json")
 

poetry.toml

@@ -0,0 +1,2 @@
+[virtualenvs]
+in-project = true

pyproject.toml

@@ -8,23 +8,22 @@ homepage = "https://treykeown.github.io/arguably/"
 repository = "https://github.com/treykeown/arguably"
 
 [tool.poetry.dependencies]
-python = "^3.8"
-docstring-parser = "^0.15"
-typing-extensions = {version = "^4.6.3", python = ">=3.8,<3.9" }
+python = "^3.9"
+docstring-parser = "^0.16"
 
 [tool.poetry.group.dev.dependencies]
-black = "^23.3.0"
+black = "^24.4.2"
 mypy = "^1.3.0"
-ruff = "^0.0.263"
-pre-commit = "^3.3.2"
-pytest = "^7.3.1"
-pytest-cov = "^4.1.0"
+ruff = "^0.4.4"
+pre-commit = "^3.7.0"
+pytest = "^8.2.0"
+pytest-cov = "^5.0.0"
 pytest-randomly = "^3.12.0"
-nox = "^2023.4.22"
+nox = "^2024.4.15"
 
 [tool.poetry.group.docs.dependencies]
 mkdocs = "^1.4.3"
-mkdocstrings = {extras = ["python"], version = "^0.22.0"}
+mkdocstrings = {extras = ["python"], version = "^0.25.1"}
 mkdocs-material = "^9.1.15"
 
 [build-system]

test/conftest.py

@@ -15,11 +15,7 @@
 import arguably
 from . import MANUAL, Permissions, PermissionsAlt, HiBye
 
-# Annotated is 3.9 and up
-if sys.version_info >= (3, 9):
-    from typing import Annotated
-else:
-    from typing_extensions import Annotated
+from typing_extensions import Annotated
 
 
 ########################################################################################################################