includes(); add_action('rest_api_init', [$this, 'register_routes']); } /** * Include the controller classes * * @return void */ private function includes() { if (!class_exists(__NAMESPACE__ . '\Api\Settings')) { require_once __DIR__ . '/Api/Settings.php'; } } /** * Register the API routes * * @return void */ public function register_routes() { (new Api\Settings())->register_routes(); } }