ruff/crates/ty_python_semantic/resources/mdtest/call
Dhruv Manilawala 902b0b4ce9
[ty] Add support for `**kwargs` (#20430)
## Summary

This PR adds support for unpacking `**kwargs` argument.

This can be matched against any standard (positional or keyword),
keyword-only, or keyword variadic parameter that haven't been matched
yet.

This PR also takes care of special casing `TypedDict` because the key
names and the corresponding value type is known, so we can be more
precise in our matching and type checking step. In the future, this
special casing would be extended to include `ParamSpec` as well.

Part of astral-sh/ty#247

## Test Plan

Add test cases for various scenarios.
2025-09-19 05:00:30 +00:00
..
annotation.md ty_python_semantic: add union type context to function call type errors 2025-05-09 13:40:51 -04:00
builtins.md [ty] Temporary hack to reduce false positives around `builtins.open()` (#20367) 2025-09-12 22:20:38 +01:00
callable_instance.md ty_python_semantic: add union type context to function call type errors 2025-05-09 13:40:51 -04:00
constructor.md [ty] Rename `call-possibly-unbound-method` to `possibly-unbound-implicit-call` (#18017) 2025-05-22 15:25:51 +00:00
dunder.md [ty] Allow declared-only class-level attributes to be accessed on the class (#19071) 2025-07-02 18:03:56 +02:00
dunder_import.md [ty] Add special-cased inference for `__import__(name)` and `importlib.import_module(name)` (#19008) 2025-06-29 11:49:23 +01:00
function.md [ty] Add support for `**kwargs` (#20430) 2025-09-19 05:00:30 +00:00
getattr_static.md [ty] eliminate is_fully_static (#18799) 2025-06-24 18:02:05 -07:00
invalid_syntax.md ty_python_semantic: add union type context to function call type errors 2025-05-09 13:40:51 -04:00
methods.md [ty] Ensure various special-cased builtin functions are understood as assignable to `Callable` (#20331) 2025-09-10 19:03:33 +00:00
never.md Rename Red Knot (#17820) 2025-05-03 19:49:15 +02:00
overloads.md [ty] Retry parameter matching for argument type expansion (#20153) 2025-09-12 08:40:07 +00:00
replace.md [ty] synthesize `__replace__` for dataclasses (>=3.13) (#19545) 2025-07-29 17:32:01 +02:00
str_startswith.md [ty] `"foo".startswith` is not an instance of `types.MethodWrapperType` (#20317) 2025-09-10 11:14:26 +00:00
subclass_of.md [ty] Include synthesized arguments in displayed counts for `too-many-positional-arguments` (#18098) 2025-05-14 22:51:23 -04:00
union.md [ty] eliminate is_fully_static (#18799) 2025-06-24 18:02:05 -07:00