then method

ArcaneInteraction then(
  1. ArcaneInteraction next
)

Implementation

ArcaneInteraction then(ArcaneInteraction next) {
  final List<ArcaneInteraction> combined = <ArcaneInteraction>[];
  if (this is _ComposedInteraction) {
    combined.addAll((this as _ComposedInteraction).actions);
  } else {
    combined.add(this);
  }
  if (next is _ComposedInteraction) {
    combined.addAll(next.actions);
  } else {
    combined.add(next);
  }
  return _ComposedInteraction(combined);
}