public function DrupalTranslator::trans in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Validation/DrupalTranslator.php \Drupal\Core\Validation\DrupalTranslator::trans()
2. 10 core/lib/Drupal/Core/Validation/DrupalTranslator.php \Drupal\Core\Validation\DrupalTranslator::trans()

Translates the given message.

Parameters

string $id: The message id (may also be an object that can be cast to string).

array $parameters: An array of parameters for the message.

string|null $domain: The domain for the message or null to use the default.

string|null $locale: The locale or null to use the default.

Return value

string The translated string.

Throws

InvalidArgumentException If the locale contains invalid characters.

Overrides TranslatorInterface::trans

File

core/lib/Drupal/Core/Validation/DrupalTranslator.php, line 25

Class

DrupalTranslator

Translates strings using Drupal's translation system.

Namespace

Drupal\Core\Validation

Code

public function trans($id, array $parameters = [], $domain = NULL, $locale = NULL) {

  // If a TranslatableMarkup object is passed in as $id, return it since the
  // message has already been translated.
  if ($id instanceof TranslatableMarkup) {
    return $id;
  }
  return new TranslatableMarkup($id, $this
    ->processParameters($parameters), $this
    ->getOptions($domain, $locale));
}