public function WebformMapping::preview in Webform 8.5

Same name and namespace in other branches

1. 6.x src/Plugin/WebformElement/WebformMapping.php \Drupal\webform\Plugin\WebformElement\WebformMapping::preview()

Generate a renderable preview of the element.

Return value

array A renderable preview of the element.

Overrides WebformElementBase::preview

File

src/Plugin/WebformElement/WebformMapping.php, line 226

Class

WebformMapping

Provides a 'mapping' element.

Namespace

Drupal\webform\Plugin\WebformElement

Code

public function preview() {
  return parent::preview() + [
    '#source' => [
      'one' => $this
        ->t('One'),
      'two' => $this
        ->t('Two'),
      'three' => $this
        ->t('Three'),
    ],
    '#destination' => [
      'four' => $this
        ->t('Four'),
      'five' => $this
        ->t('Five'),
      'six' => $this
        ->t('Six'),
    ],
  ];
}