/**
* @param TranslationServiceProvider $translationService
* @param string $mode
* @param array $languagePackPath one or few dirs
*
* @return array
*/
protected function upload(TranslationServiceProvider $translationService, $mode, $languagePackPath)
{
if ('update' == $mode) {
$translationService->update($languagePackPath);
} else {
$translationService->upload($languagePackPath);
}
}
