Spinner is an animated indicator control with a large set of built-in styles.
new Spinner().Style(SpinnerStyles.Dots);
Spinner styles define frames (strings) and a frame rate. Frames can be multi-rune strings.
HorizontalAlignment = Align.Start, VerticalAlignment = Align.StartSee also:
src/XenoAtom.Terminal.UI/Styling/SpinnerStyle.cssrc/XenoAtom.Terminal.UI/Styling/SpinnerStyles.cs