declare const plainBufferCrc8: { update(crc: number, bytes: string | Buffer | ArrayBuffer): number; update(crc: number, bytes: string | Buffer | ArrayBuffer): number; crcString(crc: number, bytes: string | Buffer | ArrayBuffer): number; crcInt8(crc: number, bytes: string | Buffer | ArrayBuffer): number; crcInt32(crc: number, bytes: string | Buffer | ArrayBuffer): number; crcInt64Buf(crc: number, bytes: string | Buffer | ArrayBuffer): number; }; export default plainBufferCrc8;