Dark/Light Mode?

[julian-baumann]

I am curious about how to manage dark/light mode in Comet. In XAML, we typically express this with code such as Value="{AppThemeBinding Light={StaticResource SecondaryBackgroundColorLight}, Dark={StaticResource SecondaryBackgroundColorDark}}" How would one achieve the same effect in Comet? I aim to establish a background color for a button that corresponds to the current app theme.