Return value in method of example TypeVarTuple is incorrectly typed

[Eclips4]

typehint of __abs__ Method of Array(in example related to typing.TypeVarTuple) class causes NameError.
def __abs__(self) -> Array[*Shape]: ... should be def __abs__(self) -> "Array[*Shape]": ...

[AlexWaygood]

Thanks @Eclips4!