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feat(series): add and truediv for bools #1314

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Merged
merged 10 commits into from
Aug 13, 2025
Merged

feat(series): add and truediv for bools #1314

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d91bebb
feat(series): truediv for bools
cmp0xff Aug 11, 2025
effc252
fix(comment): with unwanted ignores https://github.com/pandas-dev/pan…
cmp0xff Aug 12, 2025
c823f21
fix(import): python 3.10
cmp0xff Aug 12, 2025
d57ec7a
fix(comment): reduce ignores
cmp0xff Aug 12, 2025
bce1979
fix: missing tests
cmp0xff Aug 12, 2025
4245375
fix(comment): https://github.com/pandas-dev/pandas-stubs/pull/1314#di…
cmp0xff Aug 12, 2025
5cc4ec5
fix: reduce TypeVar usage 424537503b732f88120ea8de87adb062a152808f
cmp0xff Aug 12, 2025
6f39da6
fix(comment): https://github.com/pandas-dev/pandas-stubs/pull/1314/fi…
cmp0xff Aug 12, 2025
1853a8d
fix(comment): make `__r__` and `r` identical
cmp0xff Aug 13, 2025
7d585d9
fix(comment): https://github.com/pandas-dev/pandas-stubs/pull/1314#di…
cmp0xff Aug 13, 2025
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30 changes: 15 additions & 15 deletions pandas-stubs/core/series.pyi
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Expand Up @@ -2101,22 +2101,25 @@ class Series(IndexOpsMixin[S1], NDFrame):
self: Series[Never], other: complex | _ListLike | Series
) -> Series: ...
@overload
def __truediv__(self, other: Series[Never]) -> Series: ... # type: ignore[overload-overlap]
def __truediv__(self, other: Series[Never]) -> Series: ...
@overload
def __truediv__(
self: Series[bool],
other: bool | np_ndarray_bool | Series[bool],
) -> Never: ...
def __truediv__(self: Series[bool], other: bool | np_ndarray_bool) -> Never: ...
@overload
def __truediv__(
def __truediv__( # pyright: ignore[reportOverlappingOverload]
self: Series[bool],
other: int | Sequence[int] | np_ndarray_anyint | np_ndarray_float | Series[int],
other: (
float
| Sequence[float]
| np_ndarray_anyint
| np_ndarray_float
| Series[int]
| Series[float]
),
) -> Series[float]: ...
@overload
def __truediv__( # type: ignore[overload-overlap]
self: Series[bool],
other: _T_NUM_NON_BOOL | Sequence[_T_NUM_NON_BOOL] | Series[_T_NUM_NON_BOOL],
) -> Series[_T_NUM_NON_BOOL]: ...
def __truediv__(
self: Series[bool], other: complex | Sequence[complex] | Series[complex]
) -> Series[complex]: ...
@overload
def __truediv__(
self: Series[int],
Expand Down Expand Up @@ -2283,10 +2286,7 @@ class Series(IndexOpsMixin[S1], NDFrame):
@overload
def __rtruediv__(self: Series[Never], other: complex | _ListLike) -> Series: ...
@overload
def __rtruediv__(
self: Series[bool],
other: bool | np_ndarray_bool,
) -> Never: ...
def __rtruediv__(self: Series[bool], other: bool | np_ndarray_bool) -> Never: ...
@overload
def __rtruediv__(
self: Series[bool],
Expand Down
4 changes: 2 additions & 2 deletions tests/series/arithmetic/bool/test_truediv.py
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Expand Up @@ -179,13 +179,13 @@ def test_truediv_pd_series() -> None:
c = pd.Series([1.1j, 2.2j, 4.1j])

if TYPE_CHECKING_INVALID_USAGE:
assert_type(left / b, Never)
_ = left / b # type: ignore[operator] # pyright: ignore[reportOperatorIssue]
check(assert_type(left / i, "pd.Series[float]"), pd.Series, np.floating)
check(assert_type(left / f, "pd.Series[float]"), pd.Series, np.floating)
check(assert_type(left / c, "pd.Series[complex]"), pd.Series, np.complexfloating)

if TYPE_CHECKING_INVALID_USAGE:
assert_type(b / left, Never)
_ = b / left # type: ignore[operator] # pyright: ignore[reportOperatorIssue]
check(assert_type(i / left, "pd.Series[float]"), pd.Series, np.floating)
check(assert_type(f / left, "pd.Series[float]"), pd.Series, np.floating)
check(assert_type(c / left, "pd.Series[complex]"), pd.Series, np.complexfloating)
Expand Down
2 changes: 1 addition & 1 deletion tests/series/arithmetic/test_truediv.py
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Original file line number Diff line number Diff line change
Expand Up @@ -145,7 +145,7 @@ def test_truediv_pd_series() -> None:
check(assert_type(left / f, pd.Series), pd.Series)
check(assert_type(left / c, pd.Series), pd.Series)

check(assert_type(b / left, pd.Series), pd.Series) # type: ignore[assert-type]
check(assert_type(b / left, pd.Series), pd.Series)
check(assert_type(i / left, pd.Series), pd.Series)
check(assert_type(f / left, pd.Series), pd.Series)
check(assert_type(c / left, pd.Series), pd.Series)
Expand Down
2 changes: 1 addition & 1 deletion tests/series/test_series.py
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Expand Up @@ -1607,7 +1607,7 @@ def test_series_min_max_sub_axis() -> None:
check(assert_type(sa, pd.Series), pd.Series)
check(assert_type(ss, pd.Series), pd.Series)
check(assert_type(sm, pd.Series), pd.Series)
check(assert_type(sd, pd.Series), pd.Series) # type: ignore[assert-type]
check(assert_type(sd, pd.Series), pd.Series)


def test_series_index_isin() -> None:
Expand Down
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