function IconPackManager::setValidator

Sets the validator service if available.

Parameters

\JsonSchema\Validator|null $validator: The JSON Validator class.

File

core/lib/Drupal/Core/Theme/Icon/Plugin/IconPackManager.php, line 195

Class

IconPackManager

Defines an icon pack plugin manager to deal with icons.

Namespace

Code

public function setValidator(?Validator $validator = NULL) : void {
  if (NULL !== $validator) {
    $this->validator = $validator;
    return;
  }
  if (class_exists(Validator::class)) {
    $this->validator = new Validator();
  }
}