public function FormState::addCleanValueKey in Drupal 10

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Form/FormState.php \Drupal\Core\Form\FormState::addCleanValueKey()
2. 9 core/lib/Drupal/Core/Form/FormState.php \Drupal\Core\Form\FormState::addCleanValueKey()

File

core/lib/Drupal/Core/Form/FormState.php, line 1188

Class

FormState

Stores information about the state of a form.

Namespace

Drupal\Core\Form

Code

public function addCleanValueKey($cleanValueKey) {
  $keys = $this
    ->getCleanValueKeys();
  $this
    ->setCleanValueKeys(array_merge((array) $keys, [
    $cleanValueKey,
  ]));
  return $this;
}