imageProviderFor function

ImageProvider<Object>? imageProviderFor(
  1. WheelSegment segment
)

The image provider for segment: its WheelSegment.imageProvider, or one created from its WheelSegment.path. Null if it has neither.

Implementation

ImageProvider? imageProviderFor(WheelSegment segment) {
  if (segment.imageProvider != null) return segment.imageProvider;
  final String path = segment.path ?? '';
  if (path.isEmpty) return null;
  return _providerForPath(path);
}