[pyflakes] Treat arguments passed to the default= parameter of TypeVar as type expressions (F821)#15679
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AlexWaygood merged 1 commit intomainfrom Jan 22, 2025
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…ypeVar` as type expressions (`F821`)
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* main: [red-knot] MDTests: Do not depend on precise public-symbol type inference (#15691) [red-knot] Make `infer.rs` unit tests independent of public symbol inference (#15690) Tidy knot CLI tests (#15685) [red-knot] Port comprehension tests to Markdown (#15688) Create Unknown rule diagnostics with a source range (#15648) [red-knot] Port 'deferred annotations' unit tests to Markdown (#15686) [red-knot] Support custom typeshed Markdown tests (#15683) Don't run the linter ecosystem check on PRs that only touch red-knot crates (#15687) Add `rules` table to configuration (#15645) [red-knot] Make `Diagnostic::file` optional (#15640) [red-knot] Add test for nested attribute access (#15684) [red-knot] Anchor relative paths in configurations (#15634) [`pyupgrade`] Handle multiple base classes for PEP 695 generics (`UP046`) (#15659) [`pyflakes`] Treat arguments passed to the `default=` parameter of `TypeVar` as type expressions (`F821`) (#15679) Upgrade zizmor to the latest version in CI (#15649) [`pyupgrade`] Add rules to use PEP 695 generics in classes and functions (`UP046`, `UP047`) (#15565) [red-knot] Ensure a gradual type can always be assigned to itself (#15675)
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Summary
Fixes #15677. The
default=parameter was added to theTypeVarin Python 3.13 as part of PEP 696, but has also been backported totyping_extensions.TypeVar. It expects a type expression, just like thebound=parameter.Test Plan
new test added that fails on
main