buildIcon method
Implementation
@protected
Widget buildIcon(BuildContext context) {
if (widget.icon != null) return widget.icon!;
final useProIcons = FastIconHelper.of(context).useProIcons;
if (useProIcons) {
return const FaIcon(FastFontAwesomeIcons.lightArrowsRotate);
}
return const FaIcon(FontAwesomeIcons.arrowsRotate);
}