protected StringTranslationTrait::getStringTranslation()
Gets the string translation service.
\Drupal\Core\StringTranslation\TranslationInterface The string translation service.
protected function getStringTranslation() { if (!$this->stringTranslation) { $this->stringTranslation = \Drupal::service('string_translation'); } return $this->stringTranslation; }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!StringTranslation!StringTranslationTrait.php/function/StringTranslationTrait::getStringTranslation/8.1.x