public function ComputedFormatter::settingsForm in Computed Field 8

Returns a form to configure settings for the formatter.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the formatter. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form elements for the formatter settings.

Overrides FormatterBase::settingsForm

File

src/Plugin/Field/FieldFormatter/ComputedFormatter.php, line 36

Class

ComputedFormatter

Plugin implementation of the 'computed' formatter.

Namespace

Drupal\computed_field\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  return array(
    'sanitized' => array(
      '#type' => 'checkbox',
      '#title' => t('Sanitized'),
      '#default_value' => $this
        ->getSetting('sanitized'),
    ),
  ) + parent::settingsForm($form, $form_state);
}