DiscriminatorDetails

Mapping of discriminator value to variant type, e.g.

{'foo': FooVariant, 'bar': BarVariant}

The name of the discriminator field in the variant class, e.g.

class Foo(BaseModel):
    type: Literal['foo']

Will result in field_name='type'

The name of the discriminator field in the API response, e.g.

class Foo(BaseModel):
    type: Literal['foo'] = Field(alias='type_from_api')

Will result in field_alias_from='type_from_api'