aspectRatios property
Aspect ratios in floats, representing the ratio of the width to the height of the image.
For example, if the desired aspect ratio is 4/3, the corresponding float value should be 1.33333. If not specified, the best possible crop is returned. The number of provided aspect ratios is limited to a maximum of 16; any aspect ratios provided after the 16th are ignored.
Implementation
core.List<core.double>? aspectRatios;