/*! noble-ripemd160 - MIT License (c) Paul Miller (paulmillr.com) */
import { ISimpleHasher, ValidHashEncodings } from "./types";
declare class RIPEMD160Hasher implements ISimpleHasher {
    private h0;
    private h1;
    private h2;
    private h3;
    private h4;
    private block;
    private blockSize;
    private offset;
    private length;
    private finalized;
    private view;
    constructor();
    update(data: Uint8Array): this;
    update(data: string): this;
    update(data: string, encoding: ValidHashEncodings): this;
    private compress;
    digest(): Uint8Array;
    digest(encoding: ValidHashEncodings): string;
}
declare function ripemd160Buffer(data: Uint8Array | Int8Array | Uint16Array | Int16Array | Uint32Array | Int32Array | BigUint64Array | BigInt64Array | ArrayBuffer, encoding?: string): Uint8Array | string;
declare function ripemd160Hex(hexString: string, encoding?: string): string | Uint8Array;
export { ripemd160Buffer, ripemd160Hex, RIPEMD160Hasher, };