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