public function FormStateDecoratorBase::addCleanValueKey in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Form/FormStateDecoratorBase.php \Drupal\Core\Form\FormStateDecoratorBase::addCleanValueKey()

Adds a key to the array of form values that will be cleaned.

Parameters

string $key: The form value key to be cleaned.

Return value

$this

Overrides FormStateInterface::addCleanValueKey

File

core/lib/Drupal/Core/Form/FormStateDecoratorBase.php, line 734

Class

FormStateDecoratorBase

Decorates another form state.

Namespace

Drupal\Core\Form

Code

public function addCleanValueKey($cleanValueKey) {
  $this->decoratedFormState
    ->addCleanValueKey($cleanValueKey);
  return $this;
}