ruff/crates/ty_python_semantic/resources at 3e7e91724c116019d00a6cfe15ce74683de60da1 - ruff

mirror of https://github.com/astral-sh/ruff synced 2026-01-11 08:34:29 -05:00

Files

Alex Waygood 3e7e91724c [ty] Further improve details around which expressions should be deferred in stub files (#21456 )

## Summary

- Always restore the previous `deferred_state` after parsing a type
expression: we don't want that state leaking out into other contexts
where we shouldn't be deferring expression inference
- Always defer the right-hand-side of a PEP-613 type alias in a stub
file, allowing for forward references on the right-hand side of `T:
TypeAlias = X | Y` in a stub file

Addresses @carljm's review in
https://github.com/astral-sh/ruff/pull/21401#discussion_r2524260153

## Test Plan

I added a regression test for a regression that the first version of
this PR introduced (we need to make sure the r.h.s. of a PEP-613
`TypeAlias`es is always deferred in a stub file)

2025-11-14 21:07:02 +00:00

corpus

[ty] fix global symbol lookup from eager scopes (#21317 )

2025-11-12 10:15:51 -08:00

mdtest

[ty] Further improve details around which expressions should be deferred in stub files (#21456 )

2025-11-14 21:07:02 +00:00

primer

[ty] Add cycle handling to lazy_default (#20967 )

2025-10-23 10:05:08 +02:00

README.md

Rename Red Knot (#17820 )

2025-05-03 19:49:15 +02:00

README.md

Markdown files within the mdtest/ subdirectory are tests of type inference and type checking; executed by the tests/mdtest.rs integration test.

See crates/ty_test/README.md for documentation of this test format.