[pre-commit.ci] pre-commit autoupdate (#372)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -5,12 +5,12 @@ repos:
       - id: end-of-file-fixer
       - id: trailing-whitespace
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.0.277"
+    rev: "v0.0.278"
     hooks:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix]
   - repo: https://github.com/psf/black
-    rev: 23.3.0
+    rev: 23.7.0
     hooks:
       - id: black
   - repo: https://github.com/tox-dev/tox-ini-fmt

src/sphinx_autodoc_typehints/patches.py

@@ -56,7 +56,7 @@ def napoleon_numpy_docstring_return_type_processor(  # noqa: PLR0913
         # Underline detection.
         chars = set(lines[pos + 1].strip())
         # Napoleon allows the underline to consist of a bunch of weirder things...
-        if len(chars) != 1 or list(chars)[0] not in "=-~_*+#":
+        if len(chars) != 1 or next(iter(chars)) not in "=-~_*+#":
             continue
         pos = pos + 2  # noqa: PLW2901
         break

tests/test_sphinx_autodoc_typehints.py

@@ -55,8 +55,8 @@
     nptyping = None  # type: ignore[assignment]
 
 T = TypeVar("T")
-U = TypeVar("U", covariant=True)
-V = TypeVar("V", contravariant=True)
+U_co = TypeVar("U_co", covariant=True)
+V_contra = TypeVar("V_contra", contravariant=True)
 X = TypeVar("X", str, int)
 Y = TypeVar("Y", bound=str)
 Z = TypeVar("Z", bound="A")
@@ -211,13 +211,14 @@ def test_parse_annotation(annotation: Any, module: str, class_name: str, args: t
         ":py:class:`~typing.Mapping`\\[:py:class:`~typing.TypeVar`\\(``T``), :py:class:`int`]",
     ),
     (
-        Mapping[str, V],  # type: ignore[valid-type]
-        ":py:class:`~typing.Mapping`\\[:py:class:`str`, :py:class:`~typing.TypeVar`\\(``V``, contravariant=True)]",
+        Mapping[str, V_contra],  # type: ignore[valid-type]
+        ":py:class:`~typing.Mapping`\\[:py:class:`str`, :py:class:`~typing.TypeVar`\\("
+        "``V_contra``, contravariant=True)]",
     ),
     (
-        Mapping[T, U],  # type: ignore[valid-type]
+        Mapping[T, U_co],  # type: ignore[valid-type]
         ":py:class:`~typing.Mapping`\\[:py:class:`~typing.TypeVar`\\(``T``), "
-        ":py:class:`~typing.TypeVar`\\(``U``, covariant=True)]",
+        ":py:class:`~typing.TypeVar`\\(``U_co``, covariant=True)]",
     ),
     (Mapping[str, bool], ":py:class:`~typing.Mapping`\\[:py:class:`str`, :py:class:`bool`]"),
     (Dict, ":py:class:`~typing.Dict`"),
@@ -226,13 +227,13 @@ def test_parse_annotation(annotation: Any, module: str, class_name: str, args: t
         ":py:class:`~typing.Dict`\\[:py:class:`~typing.TypeVar`\\(``T``), :py:class:`int`]",
     ),
     (
-        Dict[str, V],  # type: ignore[valid-type]
-        ":py:class:`~typing.Dict`\\[:py:class:`str`, :py:class:`~typing.TypeVar`\\(``V``, contravariant=True)]",
+        Dict[str, V_contra],  # type: ignore[valid-type]
+        ":py:class:`~typing.Dict`\\[:py:class:`str`, :py:class:`~typing.TypeVar`\\(``V_contra``, contravariant=True)]",
     ),
     (
-        Dict[T, U],  # type: ignore[valid-type]
+        Dict[T, U_co],  # type: ignore[valid-type]
         ":py:class:`~typing.Dict`\\[:py:class:`~typing.TypeVar`\\(``T``),"
-        " :py:class:`~typing.TypeVar`\\(``U``, covariant=True)]",
+        " :py:class:`~typing.TypeVar`\\(``U_co``, covariant=True)]",
     ),
     (Dict[str, bool], ":py:class:`~typing.Dict`\\[:py:class:`str`, :py:class:`bool`]"),
     (Tuple, ":py:data:`~typing.Tuple`"),
@@ -283,8 +284,8 @@ def test_parse_annotation(annotation: Any, module: str, class_name: str, args: t
     (E[int], ":py:class:`~%s.E`\\[:py:class:`int`]" % __name__),
     (W, f":py:{'class' if PY310_PLUS else 'func'}:`~typing.NewType`\\(``W``, :py:class:`str`)"),
     (T, ":py:class:`~typing.TypeVar`\\(``T``)"),
-    (U, ":py:class:`~typing.TypeVar`\\(``U``, covariant=True)"),
-    (V, ":py:class:`~typing.TypeVar`\\(``V``, contravariant=True)"),
+    (U_co, ":py:class:`~typing.TypeVar`\\(``U_co``, covariant=True)"),
+    (V_contra, ":py:class:`~typing.TypeVar`\\(``V_contra``, contravariant=True)"),
     (X, ":py:class:`~typing.TypeVar`\\(``X``, :py:class:`str`, :py:class:`int`)"),
     (Y, ":py:class:`~typing.TypeVar`\\(``Y``, bound= :py:class:`str`)"),
     (Z, ":py:class:`~typing.TypeVar`\\(``Z``, bound= A)"),