public function YamlFormLikert::getInfo in YAML Form 8

Returns the element properties for this element.

Return value

array An array of element properties. See \Drupal\Core\Render\ElementInfoManagerInterface::getInfo() for documentation of the standard properties of all elements, and the return value format.

Overrides ElementInterface::getInfo

File

src/Element/YamlFormLikert.php, line 18

Class

YamlFormLikert

Provides a form element for a likert scale.

Namespace

Drupal\yamlform\Element

Code

public function getInfo() {
  $class = get_class($this);
  return [
    '#input' => TRUE,
    '#process' => [
      [
        $class,
        'processYamlFormLikert',
      ],
      [
        $class,
        'processAjaxForm',
      ],
    ],
    '#theme_wrappers' => [
      'form_element',
    ],
    '#required' => FALSE,
    '#questions' => [],
    // Using #answers insteads of #options to prevent triggering
    // \Drupal\Core\Form\FormValidator::performRequiredValidation().
    '#answers' => [],
    '#na_answer' => FALSE,
    '#na_answer_text' => '',
    '#na_answer_value' => '',
  ];
}