getImageSize function

ImageSize? getImageSize(
  1. double? width
)

Implementation

ImageSize? getImageSize(double? width) {
  if (width == null) {
    return null;
  } else if (width <= 192) {
    return ImageSize.xs;
  } else if (width <= 480) {
    return ImageSize.sm;
  } else if (width <= 720) {
    return ImageSize.md;
  } else if (width <= 1080) {
    return ImageSize.lg;
  }
  return ImageSize.origin;
}