strawberry.ext.mypy_plugin PydanticModelField.to_argument error

[chrisemke]

I think I'm having some issues with strawberry.ext.mypy_plugin when using a pydantic model to make my types
When I enable I get this error (image). If I disable it runs.

Describe the Bug

When I enable I get this error. If I disable it runs.

System Information

• Operating system: Linux
  Using version ^0.224.1 for strawberry-graphql
  Using version ^2.6.4 for pydantic
  Using version ^0.0.16 for sqlmodel
  Using version ^1.9.0 for mypy

Additional Context

this is the file showed in error:

from strawberry import auto, type
from strawberry.experimental.pydantic import type as pydantic_type

from database.models.brazil import Address, City, State


@pydantic_type(name='State', model=State)
class StateType:
    name: auto
    acronym: auto


@pydantic_type(name='City', model=City)
class CityType:
    ibge: auto
    name: auto
    ddd: auto


@type(name='Coordinates')
class CoordinatesType:
    latitude: float
    longitude: float
    altitude: float


@pydantic_type(name='Address', model=Address)
class AddressType:
    zipcode: auto
    city: CityType
    state: StateType
    neighborhood: auto
    complement: auto
    coordinates: CoordinatesType | None = None

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[atatsu]

I was experiencing this issue as well, however, since updating to strawberry 0.227.2 it appears to be resolved. Gave it a try after seeing the 0.226.2 release mention an update for the plugin to support pydantic >= 2.7.

[patrick91]

@atatsu thanks! yes, this should be fixed now 😊