Skip to content

Issues: python/mypy

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Sort

Issues list

Support PEP 696 – Type defaults for TypeVarLikes feature topic-pep-696 TypeVar defaults
#14851 opened Mar 7, 2023 by intgr updated Feb 19, 2025
Error inferring typevar on generic classes bug mypy got something wrong
#18706 opened Feb 19, 2025 by alfred82santa updated Feb 19, 2025
mypy reports no issues on access of undefined variable bug mypy got something wrong
#18708 opened Feb 19, 2025 by jgogstad updated Feb 19, 2025
Base {} Dict Should Infer from Function Return Type bug mypy got something wrong topic-inference When to infer types or require explicit annotations
#18700 opened Feb 18, 2025 by dibrinsofor updated Feb 19, 2025
Unions of Literals are not accepted as TypedDict Keys bug mypy got something wrong topic-typed-dict
#16818 opened Jan 25, 2024 by CarliJoy updated Feb 18, 2025
False positive violation when overriding attributes using descriptors bug mypy got something wrong topic-descriptors Properties, class vs. instance attributes
#18695 opened Feb 17, 2025 by bartfeenstra updated Feb 17, 2025
(🐞) types/Instances don't join properly with Callables bug mypy got something wrong
#17024 opened Mar 14, 2024 by KotlinIsland updated Feb 17, 2025
bogus complaint when checking Callable arguments bug mypy got something wrong topic-type-context Type context / bidirectional inference topic-type-variables
#18689 opened Feb 16, 2025 by MarcelloPerathoner updated Feb 17, 2025
typeddict check for multiple inheritance fails with type aliases bug mypy got something wrong topic-type-alias TypeAlias and other type alias issues topic-typed-dict
#18692 opened Feb 16, 2025 by A5rocks updated Feb 16, 2025
(🐞) for/else with break statement incorrect possibly-undefined error bug mypy got something wrong topic-possibly-undefined possibly-undefined error code
#14209 opened Nov 27, 2022 by KotlinIsland updated Feb 16, 2025
Fixing flaky CI priority-0-high topic-developer Issues relevant to mypy developers
#18660 opened Feb 11, 2025 by JukkaL updated Feb 15, 2025
filter does not narrow TypeVar used in TypeGuard signature bug mypy got something wrong topic-type-variables topic-typeguard TypeGuard / PEP 647
#12996 opened Jun 18, 2022 by Jasha10 updated Feb 15, 2025
mypy.ini parsing trailing comma causes duplicate module error bug mypy got something wrong good-first-issue topic-configuration Configuration files and flags
#11171 opened Sep 22, 2021 by amin-nejad updated Feb 15, 2025
isinstance check widens type bug mypy got something wrong topic-type-narrowing Conditional type narrowing / binder
#11615 opened Nov 25, 2021 by randolf-scholz updated Feb 14, 2025
Checker.is_final_enum_value duplicates TypoInfo.enum_members logic bug mypy got something wrong topic-enum
#18565 opened Jan 29, 2025 by sobolevn updated Feb 14, 2025
1.15.0 regression: list.append false positive with Signals enum bug mypy got something wrong topic-inference When to infer types or require explicit annotations
#18628 opened Feb 7, 2025 by sobolevn updated Feb 14, 2025
Editable installs are not recognized as having typing when using py.typed (setuptools v64 issue) bug mypy got something wrong
#13392 opened Aug 12, 2022 by cmeyer updated Feb 14, 2025
ProTip! Follow long discussions with comments:>50.