import { ValkeyCommandArgument, ValkeyCommandArguments } from ".";
import { GeoUnits } from "./generic-transformers";
export declare const FIRST_KEY_INDEX = 1;
export declare const IS_READ_ONLY = true;
export declare function transformArguments(key: ValkeyCommandArgument, member1: ValkeyCommandArgument, member2: ValkeyCommandArgument, unit?: GeoUnits): ValkeyCommandArguments;
export declare function transformReply(reply: ValkeyCommandArgument | null): number | null;