public static function DateFormat::sort

Helper callback for uasort() to sort configuration entities by weight and label.

Overrides ConfigEntityBase::sort

File

core/lib/Drupal/Core/Datetime/Entity/DateFormat.php, line 87

Class

DateFormat

Defines the Date Format configuration entity class.

Namespace

Code

public static function sort(ConfigEntityInterface $a, ConfigEntityInterface $b) {
  if ($a
    ->isLocked() == $b
    ->isLocked()) {
    $a_label = $a
      ->label();
    $b_label = $b
      ->label();
    return strnatcasecmp($a_label, $b_label);
  }
  return $a
    ->isLocked() ? 1 : -1;
}