: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
* CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
* @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
* @link https://cakephp.org CakePHP(tm) Project
* @license https://opensource.org/licenses/mit-license.php MIT License
namespace Cake\Core\Configure;
* An interface for creating objects compatible with Configure::load()
interface ConfigEngineInterface
* Read a configuration file/storage key
* This method is used for reading configuration information from sources.
* These sources can either be static resources like files, or dynamic ones like
* a database, or other datasource.
* @param string $key Key to read.
* @return array An array of data to merge into the runtime configuration
public function read($key);
* Dumps the configure data into the storage key/file of the given `$key`.
* @param string $key The identifier to write to.
* @param array $data The data to dump.
* @return bool True on success or false on failure.
public function dump($key, array $data);