# Copyright (c) 2019, Mapbox, Wu Haotian# Copyright (c) 2026, Freya Gustavsson# SPDX-License-Identifier: ISCfrom typing import MutableSequence, Sequence, Tuple, Union# note: this shouldn't be necessary, but apparently isNumber = Union[int, float]ImageSequence = Sequence[Number]MutableImageSequence = MutableSequence[Number]RGBTuple = Union[Tuple[Number, Number, Number], Sequence[Number]]ImageArea = Tuple[Number, Number, Number, Number]