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public function FormState::getCleanValueKeys

public FormState::getCleanValueKeys()

Gets the keys of the form values that will be cleaned.

Return value

array An array of form value keys to be cleaned.

Overrides FormStateInterface::getCleanValueKeys

File

core/lib/Drupal/Core/Form/FormState.php, line 1230

Class

FormState
Stores information about the state of a form.

Namespace

Drupal\Core\Form

Code

public function getCleanValueKeys() {
  return $this->cleanValueKeys;
}

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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Form!FormState.php/function/FormState::getCleanValueKeys/8.1.x