public function FormState::setFormState in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Form/FormState.php \Drupal\Core\Form\FormState::setFormState()

Sets the value of the form state.

Parameters

array $form_state_additions: An array of values to add to the form state.

Return value

$this

Overrides FormStateInterface::setFormState

File

core/lib/Drupal/Core/Form/FormState.php, line 455

Class

FormState

Stores information about the state of a form.

Namespace

Drupal\Core\Form

Code

public function setFormState(array $form_state_additions) {
  foreach ($form_state_additions as $key => $value) {
    if (property_exists($this, $key)) {
      $this->{$key} = $value;
    }
    else {
      $this
        ->set($key, $value);
    }
  }
  return $this;
}