Retrieves the label of the given entity.

Parameters

\Drupal\Core\Entity\EntityInterface $entity: The entity from which the label will be retrieved.

Return value

string|null The label as a string if available, NULL otherwise.

1 call to PageContext::getEntityLabel()

PageContext::build in core/modules/navigation/src/Plugin/TopBarItem/PageContext.php

Builds and returns the renderable array for this top bar item plugin.

File

core/modules/navigation/src/Plugin/TopBarItem/PageContext.php, line 132

Class

PageContext

Provides the Page Context top bar item.

Namespace

Drupal\navigation\Plugin\TopBarItem

Code

protected function getEntityLabel(EntityInterface $entity) : ?string {
  $label = $entity->label();
  if (is_string($label)) {
    return $label;
  }
  if ($label instanceof \Stringable) {
    return (string) $label;
  }
  return NULL;
}

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