onDismiss method

dynamic onDismiss()

Implementation

onDismiss() {
  if (!widget.model.dismissable) return;
  ModalManagerView? manager =
      context.findAncestorWidgetOfExactType<ModalManagerView>();
  if (manager != null) {
    manager.model.unpark(widget);
    manager.model.modals.remove(widget);
    manager.model.refresh();
  }
}