import { PusherMetadataModel } from '../interfaces';
import * as Actions from '../actions';
export declare const PUSHER_METADATA_REDUCER_KEY = "metadata";
export interface PusherMetadataState {
    [channel: string]: PusherMetadataModel;
}
export declare const initialPusherMetadataState: PusherMetadataState;
export declare const pusherMetadataReducer: (state: PusherMetadataState, action: Actions.PusherAction) => PusherMetadataState;