/**
  * {@inheritdoc}
  */
 protected function actions(array $form, FormStateInterface $form_state)
 {
     $actions = parent::actions($form, $form_state);
     $actions['submit']['#value'] = $this->t('Save');
     $actions['cancel'] = ['#type' => 'submit', '#value' => $this->t('Cancel'), '#submit' => ['::cancel']];
     return $actions;
 }
 /**
  * {@inheritdoc}
  */
 protected function actions(array $form, FormStateInterface $form_state)
 {
     $actions = parent::actions($form, $form_state);
     $actions['submit']['#value'] = $this->t('Save');
     return $actions;
 }