import { ActionReducerMap } from '@ngrx/store';
import { IChatState } from './chat.state';
import * as ChatActions from '../chat.actions';
export declare function chatReducerFun(state: IChatState, action: ChatActions.ChatActionsUnion): IChatState;
export interface IChatRootState {
    chat: IChatState;
}
export declare const chatReducer: ActionReducerMap<IChatRootState>;