/**
 * JS Implementation of MurmurHash3 (r136) (as of May 20, 2011)
 *
 * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
 * @see http://github.com/garycourt/murmurhash-js
 * @author <a href="mailto:aappleby@gmail.com">Austin Appleby</a>
 * @see https://github.com/aappleby/smhasher
 *
 * @param {string} key ASCII only
 * @param {number} seed Positive integer only
 * @return {number} 32-bit positive integer hash
 */
export declare function murmurHash3(key: string, seed: number): number;