4 Commits

Author	SHA1	Message	Date
Charlie Marsh	89a55dd09f	[ty] Synthesize a _replace method for NamedTuples (#22153) ... ## Summary Closes https://github.com/astral-sh/ty/issues/2170.	2025-12-23 16:33:55 -05:00
Aria Desires	ad3de4e488	[ty] Improve rendering of default values for function args (#22010) ... ## Summary We're actually quite good at computing this but the main issue is just that we compute it at the type-level and so wrap it in `Literal[...]`. So just special-case the rendering of these to omit `Literal[...]` and fallback to `...` in cases where the thing we'll show is probably useless (i.e. `x: str = str`). Fixes https://github.com/astral-sh/ty/issues/1882	2025-12-16 13:39:19 -05:00
github-actions[bot]	d9473a2fcf	[ty] Sync vendored typeshed stubs (#20658) ... --------- Co-authored-by: typeshedbot <> Co-authored-by: David Peter <mail@david-peter.de>	2025-10-01 10:11:48 +02:00
justin	656273bf3d	[ty] synthesize __replace__ for dataclasses (>=3.13) (#19545) ... ## Summary https://github.com/astral-sh/ty/issues/111 adds support for the new `copy.replace` and `__replace__` protocol [added in 3.13](https://docs.python.org/3/whatsnew/3.13.html#copy) - docs: https://docs.python.org/3/library/copy.html#object.__replace__ - some discussion on pyright/mypy implementations: https://discuss.python.org/t/dataclass-transform-and-replace/69067 ### Burndown - [x] add tests - [x] implement `__replace__` - [ ] [collections.namedtuple()](https://docs.python.org/3/library/collections.html#collections.namedtuple) - [x] [dataclasses.dataclass](https://docs.python.org/3/library/dataclasses.html#dataclasses.dataclass) ## Test Plan new mdtests --------- Co-authored-by: David Peter <mail@david-peter.de>	2025-07-29 17:32:01 +02:00