altair.typing.ChannelRadius

altair.typing.ChannelRadius = str | altair.vegalite.v6.schema.channels.Radius | altair.vegalite.v6.schema.channels.RadiusDatum | altair.vegalite.v6.schema.channels.RadiusValue | ForwardRef('IntoCondition') | collections.abc.Mapping[str, typing.Any]

Represent a union type

E.g. for int | str