protected override void RegisterClasses()
{
ClassMapper
.Add(() => ClassProvider.Bar())
.If(() => ClassProvider.BackgroundColor(Background), () => Background != Background.None)
.If(() => ClassProvider.BarShade(Theme), () => Theme != Theme.None)
.If(() => ClassProvider.BarBreakpoint(Breakpoint), () => Breakpoint != Breakpoint.None)
.If(() => ClassProvider.FlexAlignment(Alignment), () => Alignment != Alignment.None);
base.RegisterClasses();
}
