container->when( Required_Function_Verifier::class ) ->needs( '$function_map' ) ->give( static function (): array { return [ 'error_log' => Notice::ERROR, 'curl_multi_exec' => Notice::WARNING, ]; } ); add_action( 'admin_notices', $this->container->callback( Required_Function_Verifier::class, 'verify_functions' ) ); } }