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Fix groupby with key=None (#2794)

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Cf #2790
This commit is contained in:
Sebastian Rittau
2019-02-13 17:45:24 +01:00
committed by Jelle Zijlstra
parent b3aac58db0
commit 0989d9507e
2 changed files with 4 additions and 6 deletions
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5
stdlib/2/itertools.pyi
View File

@@ -32,10 +32,9 @@ def ifilterfalse(predicate: Optional[Callable[[_T], Any]],
iterable: Iterable[_T]) -> Iterator[_T]: ...
@overload
def groupby(iterable: Iterable[_T]) -> Iterator[Tuple[_T, Iterator[_T]]]: ...
def groupby(iterable: Iterable[_T], key: None = ...) -> Iterator[Tuple[_T, Iterator[_T]]]: ...
@overload
def groupby(iterable: Iterable[_T],
key: Optional[Callable[[_T], _S]]) -> Iterator[Tuple[_S, Iterator[_T]]]: ...
def groupby(iterable: Iterable[_T], key: Callable[[_T], _S]) -> Iterator[Tuple[_S, Iterator[_T]]]: ...
@overload
def islice(iterable: Iterable[_T], stop: Optional[int]) -> Iterator[_T]: ...

5
stdlib/3/itertools.pyi
View File

@@ -35,10 +35,9 @@ def filterfalse(predicate: Optional[Predicate[_T]],
iterable: Iterable[_T]) -> Iterator[_T]: ...
@overload
def groupby(iterable: Iterable[_T]) -> Iterator[Tuple[_T, Iterator[_T]]]: ...
def groupby(iterable: Iterable[_T], key: None = ...) -> Iterator[Tuple[_T, Iterator[_T]]]: ...
@overload
def groupby(iterable: Iterable[_T],
key: Optional[Callable[[_T], _S]]) -> Iterator[Tuple[_S, Iterator[_T]]]: ...
def groupby(iterable: Iterable[_T], key: Callable[[_T], _S]) -> Iterator[Tuple[_S, Iterator[_T]]]: ...
@overload
def islice(iterable: Iterable[_T], stop: Optional[int]) -> Iterator[_T]: ...