function EntityDisplayModeBase::sort

Overrides ConfigEntityBase::sort

File

core/lib/Drupal/Core/Entity/EntityDisplayModeBase.php, line 59

Class

EntityDisplayModeBase

Base class for config entity types with settings for form and view modes.

Namespace

Code

public static function sort(ConfigEntityInterface $a, ConfigEntityInterface $b) {
    
    /** @var \Drupal\Core\Entity\EntityDisplayModeInterface $a */
    
    /** @var \Drupal\Core\Entity\EntityDisplayModeInterface $b */
    // Sort by the type of entity the view mode is used for.
    $a_type = $a->getTargetType();
    $b_type = $b->getTargetType();
    $type_order = strnatcasecmp($a_type, $b_type);
    return $type_order != 0 ? $type_order : parent::sort($a, $b);
}