Creates a validation constraint.

Parameters

string $name: The name or plugin id of the constraint.

mixed $options: The options to pass to the constraint class. Required and supported options depend on the constraint class.

Return value

\Symfony\Component\Validator\Constraint A validation constraint plugin.

File

core/lib/Drupal/Core/Validation/ConstraintManager.php, line 79

Class

ConstraintManager

Constraint plugin manager.

Namespace

Drupal\Core\Validation

Code

public function create($name, $options) {
  if (!is_array($options)) {
    // Plugins need an array as configuration, so make sure we have one.
    // The constraint classes support passing the options as part of the
    // 'value' key also.
    $options = isset($options) ? [
      'value' => $options,
    ] : [];
  }
  return $this->createInstance($name, $options);
}

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