import { DEFAULT_DELIMITER, DEFAULT_QUOTATION } from '../../core/constants';
import { CSVBinary, ParseBinaryOptions, ParseOptions } from '../../core/types';
/**
 * Message to send to worker.
 *
 * @internal
 */
export interface WorkerMessage {
    id: number;
    type: string;
    data: string | CSVBinary | ReadableStream<string>;
    options?: Record<string, unknown> | undefined;
    useWASM?: boolean | undefined;
}
/**
 * Send a message to worker and receive streaming response.
 * Handles abort signals, cleanup, and error handling.
 *
 * @internal
 */
export declare function sendWorkerMessage<T, Header extends ReadonlyArray<string> = readonly string[], Delimiter extends string = DEFAULT_DELIMITER, Quotation extends string = DEFAULT_QUOTATION>(worker: Worker, message: WorkerMessage, options?: ParseOptions<Header, Delimiter, Quotation> | ParseBinaryOptions<Header, Delimiter, Quotation>, transfer?: Transferable[]): AsyncIterableIterator<T>;