selectDialogButtons method

List<Element> selectDialogButtons()

Implementation

List<Element> selectDialogButtons() {
  var selectors = onClickListenOnlyForDialogButtonClass
      ? '.$dialogButtonClass'
      : '.$dialogButtonClass, button';

  var sel = content!.querySelectorAll(selectors);
  var buttons = sel.whereElement().where(isDialogButton).toList();
  return buttons;
}