(🐞) Mypy plugin doesn't work with positional arguments on dataclasses

[KotlinIsland]

On main 6267ae3

import pydantic

@pydantic.dataclasses.dataclass
class A:
    a: str

A("")  # error: Too many positional arguments for "A"  [misc]

See this: #5077 (comment)

[samuelcolvin]

Thanks for reporting.

See further discussion on #5077.

Happy to accept fixes for v1, or v2 once we get dataclasses working.

[cdce8p]

Opened #5120 to remove the kw_only_default argument.

Guess it was originally added because BaseModel only excepts keyword arguments and it was used there - copy-paste error.