github.com/pandas-dev/pandas-stubs issues | Ecosyste.ms: OpenCollective

Cannot access member "contains" for type "ExtensionArray"

davetapley opened this issue over 1 year ago

Make it possible for type checking to detect "The truth value of a DataFrame is ambiguous."

karolzlot opened this issue over 1 year ago

numpy 1.24.3 support for comparisons with `pd.Timedelta` and `pd.Timestamp`

Dr-Irv opened this issue over 1 year ago

reorder DataFrame.__getitem__() overloads to maybe support numpy 1.23.5

Dr-Irv opened this pull request over 1 year ago

nightly fix for GH-657

ramvikrams opened this pull request over 1 year ago

No overload variant of "__getitem__" of "DataFrame" matches argument type "Hashable" [call-overload]

randolf-scholz opened this issue over 1 year ago

error: "_SeriesGroupByScalar[Any]" has no attribute "diff" [attr-defined]

randolf-scholz opened this issue over 1 year ago

nightly fixes as of 4/24/2023 2PM EDT

Dr-Irv opened this issue over 1 year ago

Filtering with a boolean mask incorrectly changes type from `DataFrame` to `Series`

connortann opened this issue over 1 year ago

GH: 624 - Added `dtype_backend` to all `read_*` functions

ramvikrams opened this pull request over 1 year ago

Fix pandas-nightly

twoertwein opened this pull request over 1 year ago

fixup groupby.size return type

MarcoGorelli opened this pull request over 1 year ago

groupby.size may return DataFrame in as_index=False

MarcoGorelli opened this issue over 1 year ago

Feat/iteritems type

Codeprinz-1 opened this pull request over 1 year ago

Adds 'date_format' parameter to 'read_csv'

SjorsLockhorst opened this pull request over 1 year ago

GH - 624: Added `dtype` arg to `read_sql`

ramvikrams opened this pull request over 1 year ago

`DateOffset` for `weekday` argument requires `weekday` argument from `dateutil`

Dr-Irv opened this issue over 1 year ago

Revert "gh:552 - Corrected Series.mean return type"

ramvikrams opened this pull request over 1 year ago

Result of `Series.mean()` cannot be used as `float`

Azureblade3808 opened this issue over 1 year ago

Cover pandas.tseries.holiday

adamchainz opened this pull request over 1 year ago

GH-624 Added `encoding='infer'` to `read_sas`

ramvikrams opened this pull request over 1 year ago

update README to indicate level of 2.0 support

Dr-Irv opened this pull request over 1 year ago

Remove <3.12 Requirement for Python

rbebb opened this issue over 1 year ago

For `read_excel()`, change result of `dict` type based on type of the list or `None`

Dr-Irv opened this issue over 1 year ago

Fix nightly due to a new deprecation in 2.1.x

Dr-Irv opened this issue over 1 year ago

concat: accept Iterable as keys

fostermaier opened this pull request over 1 year ago

gh-624 : Added `index` parameter to `to_dict` and added `axis` argument to `Series.add_suffix(), DataFrame.add_suffix(), Series.add_prefix() and DataFrame.add_prefix()`

ramvikrams opened this pull request over 1 year ago

Update mypy to 1.2.0

twoertwein opened this pull request over 1 year ago

The argument 'date_format' of the pandas read_csv function is not present.

SjorsLockhorst opened this issue over 1 year ago

WeekOfMonth typing is incorrect (resolved)

kacper3123 opened this pull request over 1 year ago

Cleanup philosophy doc

EFord36 opened this pull request over 1 year ago

pd.concat: overload for keys=[dict].keys()

fostermaier opened this issue over 1 year ago

first part of v2.0 changes

Dr-Irv opened this pull request over 1 year ago

update signature of Series.pop #627

anilbey opened this pull request over 1 year ago

Broaden read csv param types

EFord36 opened this pull request over 1 year ago

WeekOfMonth typing is incorrect

Dr-Irv opened this issue over 1 year ago

Remove cap on python version

twoertwein opened this pull request over 1 year ago

BUG: series.pop accepts more types than it's type signature says

anilbey opened this issue over 1 year ago

remove 1.5 tests and types

Dr-Irv opened this pull request over 1 year ago

Please remove cap on python version in pyproject.toml

joelb123 opened this issue over 1 year ago

Version 2.0 Compatibility Tracker

Dr-Irv opened this issue over 1 year ago

names parameter of pd.read_csv restricted to list[str] even though the valid types are much broader

EFord36 opened this issue over 1 year ago

gh:552 - Corrected Series.mean return type

ramvikrams opened this pull request over 1 year ago

updated message for PR 611

ramvikrams opened this pull request over 1 year ago

Using Timestamp as label when indexing with [] gives typing error.

soylander opened this issue over 1 year ago

updated the lower bound PR 611

ramvikrams opened this pull request over 1 year ago

CI: trigger nightly workflows through comments

twoertwein opened this pull request over 1 year ago

updated message- PR 611

ramvikrams opened this pull request over 1 year ago

Fix mypy nightly

Dr-Irv opened this pull request over 1 year ago

updated message for PR 611

ramvikrams opened this pull request over 1 year ago

corrected the message for PR 611

ramvikrams opened this pull request over 1 year ago

Create a way to test nightly locally, or as part of a PR that fixes nightly

Dr-Irv opened this issue over 1 year ago

`DeprecationWarning` regarding the use of `LegacyVersion`

jtilahun opened this issue over 1 year ago

gh:610 - added warnings

ramvikrams opened this pull request over 1 year ago

nightly failing due to changes in bitwise operators in dev code

Dr-Irv opened this issue over 1 year ago

gh-591: changed the return type of `argmin` and `argmax`

ramvikrams opened this pull request over 1 year ago

gh-594: added upper bound

ramvikrams opened this pull request over 1 year ago

BUG: static typechecking fails when assert_<object>_equal is not given <object> instances.

johannes-mueller opened this issue over 1 year ago

Errors when using functionality specific to certain types of index

oalfred opened this issue over 1 year ago

usecols keyword argument of pd.read_csv says it expects list[str] but the documentation says otherwise

JasonMendoza2008 opened this issue over 1 year ago

BUG: Fix MultiIndex.dtypes (#597)

johannes-mueller opened this pull request over 1 year ago

`tk` package may be needed for local testing

Dr-Irv opened this issue over 1 year ago

timedelta_range or interval_range should accept Timedelta or timedelta as freq

bemoody opened this issue over 1 year ago

MultiIndex stub lacks dtypes property

johannes-mueller opened this issue over 1 year ago

`Series[bool].sum()` incorrectly returns `bool` instead of `int`

Azureblade3808 opened this issue over 1 year ago

Nightly failing with develop code

Dr-Irv opened this issue over 1 year ago

`Series.argmin` return type

zmoon opened this issue over 1 year ago

gh-583:added tolist()

ramvikrams opened this pull request over 1 year ago

Support mypy 1.1.1 and pyright 1.1.300

Dr-Irv opened this pull request almost 2 years ago

`Series.loc()` typecheck fails with a lambda (`Callable[[Any], Any]`)

tcrasset opened this issue almost 2 years ago

Regression in DataFrame indexing in 1.5.3.230227.

jaccarmac opened this issue almost 2 years ago

CI: use python 3.11 for the nightly tests

twoertwein opened this pull request almost 2 years ago

Dataframe loc

randolf-scholz opened this pull request almost 2 years ago

Empty Series is considered `TimestampSeries`

randolf-scholz opened this issue almost 2 years ago

[call-overload] `Series.name` is incompatible with `DataFrame.__getitem__`

randolf-scholz opened this issue almost 2 years ago

CI: run nightly tests only on main

twoertwein opened this pull request almost 2 years ago

gh:524 - xs method added to series and frame.pyi

ramvikrams opened this pull request almost 2 years ago

test for groupby axis=1 for v2.0 or less

Dr-Irv opened this pull request almost 2 years ago

Series.apply() should accept `None` as Callable return type

chetanpepper opened this issue almost 2 years ago

Series.mean() does not return an float

alkatar21 opened this issue almost 2 years ago

IntervalIndex is a subclass of Index

twoertwein opened this pull request almost 2 years ago

Enable Y019, Y037, and Y041

twoertwein opened this pull request almost 2 years ago

HDFStore.__iter__

twoertwein opened this pull request almost 2 years ago

Bug with iterating df.columns

jonashaag opened this issue almost 2 years ago

flake8-pyi's Y027: use collections.abc in pyi files

twoertwein opened this pull request about 2 years ago

TYP: fix almost all keyword-only reported by stubtest

twoertwein opened this pull request about 2 years ago

TST: run all tests

twoertwein opened this pull request about 2 years ago

Type checking is not working for parameters entered inline with a function

williamjamir opened this issue about 2 years ago

TYP: type hint to function pd.DataFrame.from_dict()

prokie opened this issue about 2 years ago

MAINT: Add coverage for mypy

bashtage opened this pull request about 2 years ago

Mypy complains about slicing a DateTimeIndex

gandhis1 opened this issue about 2 years ago

ENH: Improve Arrays

bashtage opened this pull request about 2 years ago

Y026: explicitly declare type aliases as TypeAlias

twoertwein opened this pull request about 2 years ago

Redundant unions

twoertwein opened this pull request about 2 years ago

TYP: de-duplicate some type unions

twoertwein opened this pull request about 2 years ago

Generic type for Indexes

jonyscathe opened this issue about 2 years ago

Turn isna() and notna() into TypeGuards

gandhis1 opened this pull request about 2 years ago

TYP: tighten IO Protocols

twoertwein opened this pull request about 2 years ago

Mypy complains about inconsistent MRO when using `isinstance()` on a generic `Series` object

tmke8 opened this issue over 2 years ago

BUG: df.groupby(col, as_index=False).value_counts() returns a DataFrame but is annotated as Series

phofl opened this issue over 2 years ago