/// <reference types="node" />
/// <reference types="node" />
import { PublicKey } from "@solana/web3.js";
import { Buffer } from "buffer";
import { RecordVersion } from "../types/record";
/**
 * This function can be used to compute the public key of a domain or subdomain
 * @param domain The domain to compute the public key for (e.g `sns.sol`, `sub.sns.sol`)
 * @param record Optional parameter: If the domain being resolved is a record
 * @returns
 */
export declare const getDomainKeySync: (domain: string, record?: RecordVersion) => {
    isSub: boolean;
    parent: PublicKey;
    pubkey: PublicKey;
    hashed: Buffer;
} | {
    isSub: boolean;
    parent: PublicKey;
    isSubRecord: boolean;
    pubkey: PublicKey;
    hashed: Buffer;
} | {
    isSub: boolean;
    parent: undefined;
    pubkey: PublicKey;
    hashed: Buffer;
};