import { DeflateParams } from '../core';
export interface GzipCompressParams extends DeflateParams {
    fname?: string;
    fcomment?: string;
}
/**
 * Compresses Uint8Array to a RFC 1952 GZIP file format Uint8Array.
 *
 * @example
 * const bytes = jz.gz.compress({
 *   buffer: buffer,
 *   level: 6,
 *   chunkSize: 0x8000,
 *   fname: "foo",
 *   fcomment: "bar"
 * });
 */
export declare function compress(params: GzipCompressParams): Uint8Array;