Upgrade black version (#7089)

stdlib/importlib/abc.pyi

@@ -91,6 +91,7 @@ if sys.version_info >= (3, 7):
         else:
             @abstractmethod
             def is_resource(self, name: str) -> bool: ...
+
         @abstractmethod
         def contents(self) -> Iterator[str]: ...
 
@@ -173,6 +174,7 @@ if sys.version_info >= (3, 9):
         def read_bytes(self) -> bytes: ...
         @abstractmethod
         def read_text(self, encoding: str | None = ...) -> str: ...
+
     class TraversableResources(ResourceReader):
         @abstractmethod
         def files(self) -> Traversable: ...

stdlib/importlib/machinery.pyi

@@ -82,6 +82,7 @@ class FrozenImporter(importlib.abc.MetaPathFinder, importlib.abc.InspectLoader):
     else:
         @classmethod
         def create_module(cls, spec: ModuleSpec) -> types.ModuleType | None: ...
+
     @staticmethod
     def exec_module(module: types.ModuleType) -> None: ...
 
@@ -106,6 +107,7 @@ class PathFinder:
     elif sys.version_info >= (3, 8):
         @classmethod
         def find_distributions(cls, context: DistributionFinder.Context = ...) -> Iterable[PathDistribution]: ...
+
     @classmethod
     def find_spec(
         cls, fullname: str, path: Sequence[bytes | str] | None = ..., target: types.ModuleType | None = ...

stdlib/importlib/metadata/__init__.pyi

@@ -15,10 +15,12 @@ if sys.version_info >= (3, 10):
 
 if sys.version_info >= (3, 8):
     class PackageNotFoundError(ModuleNotFoundError): ...
+
     class _EntryPointBase(NamedTuple):
         name: str
         value: str
         group: str
+
     class EntryPoint(_EntryPointBase):
         pattern: ClassVar[Pattern[str]]
         def load(self) -> Any: ...  # Callable[[], Any] or an importable module
@@ -32,6 +34,7 @@ if sys.version_info >= (3, 8):
         if sys.version_info >= (3, 10):
             dist: ClassVar[Distribution | None]
             def matches(self, **params: Any) -> bool: ...  # undocumented
+
     class PackagePath(pathlib.PurePosixPath):
         def read_text(self, encoding: str = ...) -> str: ...
         def read_binary(self) -> bytes: ...
@@ -40,10 +43,12 @@ if sys.version_info >= (3, 8):
         hash: FileHash | None
         size: int | None
         dist: Distribution
+
     class FileHash:
         mode: str
         value: str
         def __init__(self, spec: str) -> None: ...
+
     class Distribution:
         @abc.abstractmethod
         def read_text(self, filename: str) -> str | None: ...
@@ -74,24 +79,29 @@ if sys.version_info >= (3, 8):
         if sys.version_info >= (3, 10):
             @property
             def name(self) -> str: ...
+
     class DistributionFinder(MetaPathFinder):
         class Context:
             name: str | None
             def __init__(self, *, name: str | None = ..., path: list[str] = ..., **kwargs: Any) -> None: ...
             @property
             def path(self) -> list[str]: ...
+
         @abc.abstractmethod
         def find_distributions(self, context: DistributionFinder.Context = ...) -> Iterable[Distribution]: ...
+
     class MetadataPathFinder(DistributionFinder):
         @classmethod
         def find_distributions(cls, context: DistributionFinder.Context = ...) -> Iterable[PathDistribution]: ...
         if sys.version_info >= (3, 10):
             # Yes, this is an instance method that has argumend named "cls"
             def invalidate_caches(cls) -> None: ...  # type: ignore
+
     class PathDistribution(Distribution):
         def __init__(self, path: Path) -> None: ...
         def read_text(self, filename: StrPath) -> str: ...
         def locate_file(self, path: StrPath) -> PathLike[str]: ...
+
     def distribution(distribution_name: str) -> Distribution: ...
     @overload
     def distributions(*, context: DistributionFinder.Context) -> Iterable[Distribution]: ...