public function ConfigBase::merge

public ConfigBase::merge(array $data_to_merge)

Merges data into a configuration object.

Parameters

array $data_to_merge: An array containing data to merge.

Return value

$this The configuration object.

File

core/lib/Drupal/Core/Config/ConfigBase.php, line 248

Class

ConfigBase

Provides a base class for configuration objects with get/set support.

Namespace

Drupal\Core\Config

Code

public function merge(array $data_to_merge) {
  // Preserve integer keys so that configuration keys are not changed.
  $this->setData(NestedArray::mergeDeepArray(array($this->data, $data_to_merge), TRUE));
  return $this;
}