function FormStateDecoratorBase::prepareCallback

Same name in other branches
  1. 9 core/lib/Drupal/Core/Form/FormStateDecoratorBase.php \Drupal\Core\Form\FormStateDecoratorBase::prepareCallback()
  2. 10 core/lib/Drupal/Core/Form/FormStateDecoratorBase.php \Drupal\Core\Form\FormStateDecoratorBase::prepareCallback()
  3. 11.x core/lib/Drupal/Core/Form/FormStateDecoratorBase.php \Drupal\Core\Form\FormStateDecoratorBase::prepareCallback()

Overrides FormStateInterface::prepareCallback

File

core/lib/Drupal/Core/Form/FormStateDecoratorBase.php, line 695

Class

FormStateDecoratorBase
Decorates another form state.

Namespace

Drupal\Core\Form

Code

public function prepareCallback($callback) {
    return $this->decoratedFormState
        ->prepareCallback($callback);
}

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