function UriLinkFormatter::viewElements

Overrides FormatterInterface::viewElements

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/UriLinkFormatter.php, line 26

Class

UriLinkFormatter

Plugin implementation of the 'uri_link' formatter.

Namespace

Code

public function viewElements(FieldItemListInterface $items, $langcode) {
    $elements = [];
    foreach ($items as $delta => $item) {
        if (!$item->isEmpty()) {
            $elements[$delta] = [
                '#type' => 'link',
                '#url' => Url::fromUri($item->value),
                '#title' => $item->value,
            ];
        }
    }
    return $elements;
}