Issues · python/mypy

Announcement issue for plugin API changes
#6617 · msullivan opened on Apr 3, 2019
19

Labels Milestones New issue

Make each assignment to define a distinct variable with independent type

priority-0-high

#18516

· JukkaL opened

on Jan 23, 2025

4

Add support for TypedDict extra_items= and closed= (PEP 728)

priority-0-high

topic-typed-dict

#18176

· mharding-hpe opened

on Nov 21, 2024

4

Error location show incorrect file.

priority-0-high

topic-usability

#16175

· jenstroeger opened

on Sep 25, 2023

4

Incorrect type narrowing when unpacking union of tuple on an existing variable

priority-0-high

topic-type-narrowing

#12915

· nils-van-zuijlen opened

on May 31, 2022

1

Use union instead of join for unifying types

needs discussion

priority-0-high

topic-join-v-union

#12056

· JelleZijlstra opened

on Jan 24, 2022

9

Implicit type aliases not recognised with PEP 604 + import cycles

priority-0-high

topic-type-alias

#11887

· AlexWaygood opened

on Jan 2, 2022

12

Implement monitoring for the mypy wheel build

priority-0-high

#11532

· JukkaL opened

on Nov 12, 2021

3

(📚) What do all the symbols mean in the output of `reveal_type`

priority-0-high

#11519

· KotlinIsland opened

on Nov 11, 2021

4

Mypy complains about issues after cache is filled

priority-0-high

topic-incremental

#11046

· kasium opened

on Sep 2, 2021

1

importing google.cloud.logging causes untyped modules in the namespace to be considered missing

priority-0-high

#10360

· graingert opened

on Apr 23, 2021

9

dmypy "Daemon crashed!" with KeyError: 'sqlalchemy.orm'

priority-0-high

#9366

· rwarren opened

on Aug 27, 2020

17

Covariance error inferred for lambda has invalid line number associated with it

priority-0-high

topic-error-reporting

#8592

· kprzybyla opened

on Mar 25, 2020

3

Don't require type annotations for locals when using --check-untyped-defs

priority-0-high

topic-usability

#8558

· rggjan opened

on Mar 18, 2020

3

Don't use builtins.function and others anymore

affects-typeshed

good-second-issue

priority-0-high

#8240

· davidhalter opened

on Jan 5, 2020

7

Invalid type for redefined variable inside nested function

priority-0-high

#7984

· JukkaL opened

on Nov 20, 2019

3

TypeVars should be allowed to be the same

priority-0-high

#7864

· twoertwein opened

on Nov 4, 2019

1

11

Mypy does not recheck files when follow_imports changes for dependencies

priority-0-high

#7777

· nickgaya opened

on Oct 22, 2019

2

Error context for string interpolation may be wrong

priority-0-high

topic-error-reporting

topic-usability

#7528

· ilevkivskyi opened

on Sep 18, 2019

1

Number of source files reported can be confusing

needs discussion

priority-0-high

topic-usability

#7518

· JukkaL opened

on Sep 16, 2019

1

Plugins and overloads don't interact well

needs discussion

priority-0-high

topic-overloads

#7367

· ilevkivskyi opened

on Aug 19, 2019

2

Refactor and document conditional type binder

priority-0-high

topic-type-narrowing

#7324

· ilevkivskyi opened

on Aug 12, 2019

Incremental mode confusion about deleted module imported with import from

priority-0-high

topic-fine-grained-incremental

topic-incremental

#7277

· msullivan opened

on Jul 31, 2019

Semantic analyzer confuses a function with a module

priority-0-high

semantic-analyzer

#7203

· Cito opened

on Jul 13, 2019

7

Union subtyping doesn't work with covariant type constructors Tuple and Callable

priority-0-high

topic-union-types

#7187

· ilevkivskyi opened

on Jul 9, 2019

6

Test running dmypy compiled on Windows before a release

priority-0-high

#7034

· JukkaL opened

on Jun 21, 2019

2