public function TestFieldDefaultFormatter::viewElements

Implements Drupal\field\Plugin\Type\Formatter\FormatterInterface::viewElements().

Overrides FormatterInterface::viewElements

File

drupal/core/modules/field/tests/modules/field_test/lib/Drupal/field_test/Plugin/field/formatter/TestFieldDefaultFormatter.php, line 57

Definition of Drupal\field_test\Plugin\field\formatter\TestFieldDefaultFormatter.

Class

TestFieldDefaultFormatter

Plugin implementation of the 'field_test_default' formatter.

Namespace

Code

public function viewElements(EntityInterface $entity, $langcode, array $items) {
  $elements = array();
  foreach ($items as $delta => $item) {
    $elements[$delta] = array(
      '#markup' => $this
        ->getSetting('test_formatter_setting') . '|' . $item['value'],
    );
  }
  return $elements;
}