Gets configuration object names starting with a given prefix.

Given the following configuration objects:

• node.type.article
• node.type.page

Passing the prefix 'node.type.' will return an array containing the above names.

Parameters

string $prefix: (optional) The prefix to search for. If omitted, all configuration object names that exist are returned.

Return value

array An array containing matching configuration object names.

Overrides StorageInterface::listAll

File

core/lib/Drupal/Core/Config/ManagedStorage.php, line 101

Class

ManagedStorage

The managed storage defers all the storage method calls to the manager.

Namespace

Drupal\Core\Config

Code

public function listAll($prefix = '') {
  return $this->getStorage()
    ->listAll($prefix);
}

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