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