Commit Graph

5 Commits

Author SHA1 Message Date
Ibraheem Ahmed bea92c8229
[ty] More precise type inference for dictionary literals (#20523)
## Summary

Extends https://github.com/astral-sh/ruff/pull/20360 to dictionary
literals. This also improves our `TypeDict` support by passing through
nested type context.
2025-09-24 18:12:00 -04:00
Ibraheem Ahmed e84d523bcf
[ty] Infer more precise types for collection literals (#20360)
## Summary

Part of https://github.com/astral-sh/ty/issues/168. Infer more precise types for collection literals (currently, only `list` and `set`). For example,

```py
x = [1, 2, 3] # revealed: list[Unknown | int]
y: list[int] = [1, 2, 3] # revealed: list[int]
```

This could easily be extended to `dict` literals, but I am intentionally limiting scope for now.
2025-09-17 18:51:50 -04:00
Alex Waygood 7d0c8e045c
[ty] Infer slightly more precise types for comprehensions (#20111) 2025-08-27 13:21:47 +01:00
Alex Waygood d1bb10a66b
[ty] Understand classes that inherit from subscripted `Protocol[]` as generic (#17832) 2025-05-09 17:39:15 +01:00
Micha Reiser b51c4f82ea
Rename Red Knot (#17820) 2025-05-03 19:49:15 +02:00