function rdf_node_build_defaults_alter

Implements hook_ENTITY_TYPE_build_defaults_alter().

File

core/modules/rdf/rdf.module, line 235

Code

function rdf_node_build_defaults_alter(array &$build, NodeInterface $node) {
  // Ensure that RSS views define the RDF namespaces.
  // @see \Drupal\node\Plugin\views\row\Rss::render()
  if (!isset($node->rss_namespaces)) {
    $node->rss_namespaces = [];
  }
  foreach (rdf_get_namespaces() as $prefix => $uri) {
    if ($prefix === 'dc') {
      continue;
    }
    $node->rss_namespaces["xmlns:{$prefix}"] = $uri;
  }
}