/** * {@inheritdoc} */ public function getFilterLabels() { $info = parent::getFilterLabels(); $info['placeholder'] = $this->t('Enter block, theme or category'); $info['description'] = $this->t('Enter a part of the block, theme or category to filter by.'); return $info; }
/** * {@inheritdoc} */ public function buildHeader() { $header['label'] = $this->t('Field'); if ($this->displayBundle()) { $header['bundle'] = $this->baseEntityInfo->getBundleLabel() ?: $this->t('Bundle'); } return $header + parent::buildHeader(); }