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ruff/crates/ty_python_semantic/resources
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David Peter 0b3548755c
[ty] Preserve qualifiers when accessing attributes on unions/intersections (#20114) 
## Summary

Properly preserve type qualifiers when accessing attributes on unions
and intersections. This is a prerequisite for
https://github.com/astral-sh/ruff/pull/19579.

Also fix a completely wrong implementation of
`map_with_boundness_and_qualifiers`. It now closely follows
`map_with_boundness` (just above).

## Test Plan

I thought about it, but didn't find any easy way to test this. This only
affected `Type::member`. Things like validation of attribute writes
(where type qualifiers like `ClassVar` and `Final` are important) were
already handling things correctly.
2025-08-27 20:01:45 +02:00
..
corpus [ty] fix deferred name loading in PEP695 generic classes/functions (#19888) 2025-08-13 15:51:59 -07:00
mdtest [ty] Preserve qualifiers when accessing attributes on unions/intersections (#20114) 2025-08-27 20:01:45 +02:00
primer [ty] Add precise inference for indexing, slicing and unpacking NamedTuple instances (#19560) 2025-08-13 15:19:44 +00:00
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.