Interface BroadcastClient

interface BroadcastClient {
    connect(): void | Promise<void>;
    disconnect(): void;
    isConnected(): boolean;
    subscribe(threadId: string, handlers: EventHandlers): Unsubscribe;
    subscribeToUser(
        threadId: string,
        userId: string,
        handlers: EventHandlers,
    ): Unsubscribe;
}