public function Collection::import in Openlayers 7.3

Import a flat list of Openlayers Objects.

Parameters

ObjectInterface[] $import: The array of objects to import.

File

src/Types/Collection.php, line 35

Class Collection.

Class

Collection

Class Collection.

Namespace

Drupal\openlayers\Types

Code

public function import(array $import = array()) {
  array_walk($import, function (ObjectInterface $object_to_add) {
    $dependencies = $object_to_add
      ->getCollection()
      ->getFlatList();
    array_walk($dependencies, function (ObjectInterface $object_dependency) {
      $this
        ->append($object_dependency);
    });
    $this
      ->append($object_to_add);
  });
}