function ConfigBase::merge

Same name in other branches
  1. 9 core/lib/Drupal/Core/Config/ConfigBase.php \Drupal\Core\Config\ConfigBase::merge()
  2. 8.9.x core/lib/Drupal/Core/Config/ConfigBase.php \Drupal\Core\Config\ConfigBase::merge()
  3. 10 core/lib/Drupal/Core/Config/ConfigBase.php \Drupal\Core\Config\ConfigBase::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 246

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([
        $this->data,
        $data_to_merge,
    ], TRUE));
    return $this;
}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.