/**
* {@inheritdoc}
*/
public function isRevisionableBundleForm(FormInterface $form_object)
{
// We really shouldn't be checking for a base class, but core lacks an
// interface here. When core adds a better way to determine if we're on
// a Bundle configuration form we should switch to that.
if ($form_object instanceof BundleEntityFormBase) {
$bundle_of = $form_object->getEntity()->getEntityType()->getBundleOf();
$type = $this->entityTypeManager->getDefinition($bundle_of);
return $type->isRevisionable();
}
return FALSE;
}
