<?php declare(strict_types=1); namespace Xentral\Components\Mailer\Config; abstract class AbstractMailerConfig implements MailerConfigInterface { /** @var array $data */ protected $data; /** * @param array $data */ public function __construct($data = []) { $this->data = $data; } /** * @inheritDoc */ public function getConfigValue(string $key, $default = null) { if (array_key_exists($key, $this->data)) { return $this->data[$key]; } return $default; } /** * @inheritDoc */ public function getValues(): array { return $this->data; } }