ruff/crates/ty_python_semantic/resources
Ibraheem Ahmed 96b156303b
[ty] Prefer declared type for invariant collection literals (#20927)
## Summary

Prefer the declared type for collection literals, e.g.,
```py
x: list[Any] = [1, "2", (3,)]
reveal_type(x)  # list[Any]
```

This solves a large part of https://github.com/astral-sh/ty/issues/136
for invariant generics, where respecting the declared type is a lot more
important. It also means that annotated dict literals with `dict[_,
Any]` is a way out of https://github.com/astral-sh/ty/issues/1248.
2025-10-16 16:11:28 -04:00
..
corpus [ty] fix deferred name loading in PEP695 generic classes/functions (#19888) 2025-08-13 15:51:59 -07:00
mdtest [ty] Prefer declared type for invariant collection literals (#20927) 2025-10-16 16:11:28 -04:00
primer Fix run-away for mutually referential instance attributes (#20645) 2025-10-16 13:24:41 +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.