Validates a llama.

Parameters

string $string: The string to validate.

\Symfony\Component\Validator\Context\ExecutionContextInterface $context: The validation execution context.

File

core/modules/config/tests/config_test/src/ConfigValidation.php, line 20

Class

ConfigValidation

Provides a collection of validation callbacks for testing purposes.

Namespace

Drupal\config_test

Code

public static function validateLlama($string, ExecutionContextInterface $context) {
  if (!in_array($string, [
    'llama',
    'alpaca',
    'guanaco',
    'vicuña',
  ], TRUE)) {
    $context->addViolation('no valid llama');
  }
}

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