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.

Sign up for GitHub

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

Clear current search query, filters, and sorts
343 Open 767 Closed
343 Open 767 Closed
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
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

Experiment with backtracking in the new solver feature priority-1-normal topic-type-variables
#15908 opened Aug 18, 2023 by ilevkivskyi
1
Use new type inference as a primary mechanism feature priority-1-normal topic-type-variables
#15907 opened Aug 18, 2023 by ilevkivskyi
Type Narrowing failure in 0.981 bug mypy got something wrong priority-1-normal topic-type-variables
#13800 opened Oct 3, 2022 by gholden-wavefin
1
@sobolevn
10
Suggest contributing types to typeshed in some error messages feature priority-1-normal topic-usability
#10886 opened Jul 28, 2021 by ilevkivskyi
Wrong type hint after unpacking/swapping bug mypy got something wrong priority-1-normal
#9731 opened Nov 18, 2020 by NiklasRosenstein
3
Type errors caused by dependency changes are missed in incremental mode if the dependency is checked first bug mypy got something wrong priority-1-normal size-small topic-incremental
#9554 opened Oct 8, 2020 by sjelin
1
false positive "name not defined" with list comprehension in function arguments default value bug mypy got something wrong priority-1-normal
#9346 opened Aug 24, 2020 by perrinjerome
6
False positive example, can't interact with isinstance bug mypy got something wrong false-positive mypy gave an error on correct code priority-1-normal topic-ternary-expression a if b else c topic-type-context Type context / bidirectional inference topic-type-narrowing Conditional type narrowing / binder
#9226 opened Jul 28, 2020 by GoToCoding
2
Detect undefined attribute in child class (when defined in parent) feature priority-1-normal
#9225 opened Jul 28, 2020 by macfreek
1
Indexing tuple with slice object results in wrong type bug mypy got something wrong priority-1-normal
#9200 opened Jul 24, 2020 by rshin
4
mypy Type error for a class with an imported metaclass bug mypy got something wrong false-positive mypy gave an error on correct code priority-1-normal topic-metaclasses
#9185 opened Jul 21, 2020 by seanp2
15
Invalid expression type with set of asyncio tasks bug mypy got something wrong false-positive mypy gave an error on correct code priority-1-normal
#9111 opened Jul 8, 2020 by decaz
2
Incorrectly rejects TypeVar('F', bound=Callable[..., int]) for Callable[..., T] bug mypy got something wrong false-positive mypy gave an error on correct code priority-1-normal topic-type-variables
#9075 opened Jun 30, 2020 by andersk
3
Respect sys.platform platform check assertion inside functions feature priority-1-normal
#9025 opened Jun 19, 2020 by nipunn1313
5
False positive when type checking overloads with generics bug mypy got something wrong false-positive mypy gave an error on correct code priority-1-normal topic-overloads topic-type-variables
#9023 opened Jun 19, 2020 by ngaya-ll
2
1
Plugin documentation is a little lacking documentation priority-1-normal topic-plugins The plugin API and ideas for new plugins
#9020 opened Jun 18, 2020 by plokmijnuhby
2
Any subclass in Dict not being compatible with Any generates confusing message priority-1-normal topic-usability
#9013 opened Jun 17, 2020 by srittau
5
Non-overlapping identity check when member variable mutated by function call false-positive mypy gave an error on correct code priority-1-normal topic-literal-types
#9005 opened Jun 16, 2020 by Hawk777
5
Type[T] -> T has a strange behaviour bug mypy got something wrong priority-1-normal topic-type-form TypeForm might fix this topic-usability
#9003 opened Jun 15, 2020 by ltworf
16
Stubbed Enum classes does not allow indexing bug mypy got something wrong false-positive mypy gave an error on correct code priority-1-normal topic-enum
#8968 opened Jun 8, 2020 by compyman
3
Better error message for incompatible type assignment when using Generics diagnostics needs discussion priority-1-normal
#8934 opened Jun 2, 2020 by rahul-kamat
1
9
Type substitutions in Callable ignore TypeVar bounds bug mypy got something wrong priority-1-normal topic-type-variables
#8922 opened May 29, 2020 by mthuurne
7
Error with Sequence/Iterable/Collection with tuple of typed dict bug mypy got something wrong false-positive mypy gave an error on correct code priority-1-normal topic-type-context Type context / bidirectional inference topic-typed-dict
#8921 opened May 29, 2020 by antonagestam
1
Generate better error message for incompatible **kwargs good-first-issue priority-1-normal topic-calls Function calls, *args, **kwargs, defaults topic-usability
#8874 opened May 22, 2020 by JukkaL
4
10
Reachable code marked as unreachable in generic class with None type bug mypy got something wrong false-positive mypy gave an error on correct code priority-1-normal topic-reachability Detecting unreachable code topic-type-variables
#8871 opened May 22, 2020 by badochov
10
ProTip! What’s not been updated in a month: updated:<2024-12-30.