Modernize metadata and deps, support 3.8-3.12 (#154)

* Modernize metadata and deps, support 3.8-3.12

* rtd config

* rtd extras

.flake8

@@ -8,6 +8,8 @@ ignore =
     E2
     E3
     E4
+    E704
+
 max-line-length = 88
 per-file-ignores =
     __init__.py: F401

.github/workflows/build.yml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11.0-rc.1 - 3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
         os: [macOS-latest, ubuntu-latest, windows-latest]
 
     steps:
@@ -26,8 +26,7 @@ jobs:
       - name: Install
         run: |
           python -m pip install --upgrade pip
-          make setup
-          pip install -U .
+          make EXTRAS=dev install
       - name: Test
         run: make test
       - name: Lint

.readthedocs.yml

@@ -1,9 +1,13 @@
 version: 2
 sphinx:
   configuration: docs/conf.py
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.10"
 python:
-  version: 3.7
   install:
-    - requirements: requirements-dev.txt
     - method: pip
       path: .
+      extra_requirements:
+        - docs

aioitertools/builtins.py

@@ -327,7 +327,7 @@ async def min(itr: AnyIterable[Orderable], **kwargs: Any) -> Any:
     return value
 
 
-async def sum(itr: AnyIterable[T], start: T = None) -> T:
+async def sum(itr: AnyIterable[T], start: Optional[T] = None) -> T:
     """
     Compute the sum of a mixed iterable, adding each value with the start value.
 
@@ -420,4 +420,4 @@ async def zip(*itrs: AnyIterable[Any]) -> AsyncIterator[Tuple[Any, ...]]:
         )
         if builtins.any(isinstance(v, AnyStop) for v in values):
             break
-        yield values
+        yield tuple(values)

aioitertools/helpers.py

@@ -14,11 +14,9 @@ else:  # pragma: no cover
 
 
 class Orderable(Protocol):  # pragma: no cover
-    def __lt__(self, other):
-        ...
+    def __lt__(self, other): ...
 
-    def __gt__(self, other):
-        ...
+    def __gt__(self, other): ...
 
 
 async def maybe_await(object: Union[Awaitable[T], T]) -> T:

aioitertools/tests/builtins.py

@@ -364,5 +364,5 @@ class BuiltinsTest(TestCase):
         long = [0, 1, 2, 3, 5]
 
         result = await ait.list(ait.zip(short, long))
-        expected = [["a", 0], ["b", 1], ["c", 2]]
+        expected = [("a", 0), ("b", 1), ("c", 2)]
         self.assertListEqual(expected, result)

makefile

@@ -1,35 +1,30 @@
-build:
-	flit build
-
-dev:
-	flit install --symlink
-
-setup:
-	python -m pip install -Ur requirements-dev.txt
+PKG:=aioitertools
+EXTRAS:=dev,docs
 
 .venv:
 	python -m venv .venv
-	source .venv/bin/activate && make setup dev
+	source .venv/bin/activate && make install
 	echo 'run `source .venv/bin/activate` to use virtualenv'
 
 venv: .venv
 
+install:
+	python -m pip install -Ue .[$(EXTRAS)]
+
 release: lint test clean
 	flit publish
 
 format:
-	python -m usort format aioitertools
-	python -m black aioitertools
+	python -m ufmt format $(PKG)
 
 lint:
-	python -m flake8 aioitertools
-	python -m usort check aioitertools
-	python -m black --check aioitertools
+	python -m flake8 $(PKG)
+	python -m ufmt check $(PKG)
 
 test:
-	python -m coverage run -m aioitertools.tests
+	python -m coverage run -m $(PKG).tests
 	python -m coverage report
-	python -m mypy aioitertools
+	python -m mypy -p $(PKG)
 
 html: .venv README.md docs/*
 	source .venv/bin/activate && sphinx-build -b html docs html

mypy.ini

@@ -1,2 +0,0 @@
-[mypy]
-ignore_missing_imports = True

pyproject.toml

@@ -1,15 +1,13 @@
 [build-system]
-requires = ["flit_core >=2,<4"]
+requires = ["flit_core >=3.8,<4"]
 build-backend = "flit_core.buildapi"
 
-[tool.flit.metadata]
-module = "aioitertools"
-author = "Amethyst Reese"
-author-email = "amy@noswap.com"
-description-file = "README.md"
-home-page = "https://aioitertools.omnilib.dev"
-requires = ["typing_extensions>=4.0; python_version < '3.10'"]
-requires-python = ">=3.6"
+[project]
+name = "aioitertools"
+readme = "README.md"
+authors = [{ name = "Amethyst Reese", email = "amethyst@n7.gg" }]
+license = { file = "LICENSE" }
+dynamic = ["version", "description"]
 classifiers = [
     "Development Status :: 4 - Beta",
     "Framework :: AsyncIO",
@@ -17,15 +15,31 @@ classifiers = [
     "License :: OSI Approved :: MIT License",
     "Topic :: Software Development :: Libraries",
 ]
+requires-python = ">=3.8"
+dependencies = ["typing_extensions>=4.0; python_version < '3.10'"]
 
-[tool.flit.metadata.urls]
-Documentation = "https://aioitertools.omnilib.dev/en/latest/"
+[project.optional-dependencies]
+dev = [
+    "attribution==1.6.2",
+    "black==24.1.0",
+    "coverage==7.4.0",
+    "flake8==7.0.0",
+    "flit==3.9.0",
+    "mypy==1.8.0",
+    "usort==1.0.7",
+    "ufmt==2.3.0",
+]
+docs = [
+    "sphinx==7.2.6",
+    "sphinx-mdinclude==0.5.3",
+]
+
+[project.urls]
+Documentation = "https://aioitertools.omnilib.dev"
 Github = "https://github.com/omnilib/aioitertools"
 
 [tool.flit.sdist]
-exclude = [
-    ".github/",
-]
+exclude = [".github/"]
 
 [tool.attribution]
 name = "aioitertools"
@@ -44,9 +58,6 @@ precision = 1
 show_missing = true
 skip_covered = true
 
-[tool.isort]
-line_length = 88
-multi_line_output = 3
-force_grid_wrap = false
-include_trailing_comma = true
-use_parentheses = true
+[tool.mypy]
+# strict = true
+ignore_missing_imports = true

requirements-dev.txt

@@ -1,10 +0,0 @@
-attribution==1.5.2
-black==22.8.0
-coverage[toml]==6.2; python_version < "3.10"
-coverage==6.4.4; python_version >= "3.10"
-flake8==5.0.4
-flit==3.7.1
-mypy==0.971
-sphinx==4.3.2
-usort==1.0.5
-sphinx-mdinclude==0.5.2

requirements.txt

@@ -1 +0,0 @@
-typing_extensions>=4.0;python_version<"3.10"