A commented-out RichText component definition for displaying time tokens in rich text. It would define a RichTextTime class inheriting RichTextBase, set an Icon string and a Color used for rendering, and had a RichTextPanel attribute with a regex matching numeric time tokens like '12s' or '3.5s'.
//[RichTextPanel( @"\b\d+(?:\.\d+)?s\b" )]
//public class RichTextTime : RichTextBase
//{
// public override string Icon => "";
// public override Color Color => new Color(0.8f, 0.8f, 1f);
//}