import { RoomMember, ApiRoom } from '../types/types';
interface MemberExtractionResult {
    array: RoomMember[];
    object: Record<string, RoomMember>;
    map: Map<string, RoomMember>;
    set: Set<string>;
}
export declare function extractUniqueMembersFromRooms(rooms: ApiRoom[]): MemberExtractionResult;
export {};
