altair.typing.ChannelTheta

altair.typing.ChannelTheta = str | altair.vegalite.v6.schema.channels.Theta | altair.vegalite.v6.schema.channels.ThetaDatum | altair.vegalite.v6.schema.channels.ThetaValue | ForwardRef('IntoCondition') | collections.abc.Mapping[str, typing.Any]

Represent a union type

E.g. for int | str