import { Mutate, StoreApi } from 'zustand';

interface DefaultClientData {
}

interface SocketState {
    connecting: boolean;
    connected: boolean;
    synced: boolean;
    error: string | null;
}
interface SocketIOProviderState<ClientData extends DefaultClientData = DefaultClientData> extends SocketState {
    data: ClientData | null;
}
declare type ReadonlyStore<Store extends StoreApi<unknown>> = Omit<Store, 'setState'>;
declare type SocketIOProviderStore<ClientData extends DefaultClientData> = ReadonlyStore<Mutate<StoreApi<SocketIOProviderState<ClientData>>, [['zustand/subscribeWithSelector', never]]>>;
interface SocketIOProvider<ClientData extends DefaultClientData = DefaultClientData> extends SocketIOProviderStore<ClientData> {
    connect: () => void;
    closeRoom: () => void;
    disconnect: () => void;
    connectBroadcastChannel: () => void;
    disconnectBroadcastChannel: () => void;
}

declare function useSocketIOProviderState<ClientData extends DefaultClientData>(provider: SocketIOProvider<ClientData> | null | undefined): SocketIOProviderState<ClientData>;
declare function useSocketIOProviderState<ClientData extends DefaultClientData, StateSlice>(provider: SocketIOProvider<ClientData> | null | undefined, selector: (state: SocketIOProviderState<ClientData>) => StateSlice, equalityFn?: (a: StateSlice, b: StateSlice) => boolean): StateSlice;

export { useSocketIOProviderState };