public function MenuLinkAttribute::resolve in GraphQL 8.4

Resolver.

Parameters

\Drupal\Core\Menu\MenuLinkInterface $link:

string $attribute:

Return value

mixed

File

src/Plugin/GraphQL/DataProducer/Menu/MenuLink/MenuLinkAttribute.php, line 41

Class

MenuLinkAttribute

Returns the attribute(s) of a menu link.

Namespace

Drupal\graphql\Plugin\GraphQL\DataProducer\Menu\MenuLink

Code

public function resolve(MenuLinkInterface $link, $attribute) {
  $options = $link
    ->getOptions();

  // Certain attributes like class can be arrays. Check for that and implode
  // them.
  $attributeValue = NestedArray::getValue($options, [
    'attributes',
    $attribute,
  ]);
  if (is_array($attributeValue)) {
    return implode(" ", $attributeValue);
  }
  else {
    return $attributeValue;
  }
}