import React from 'react';
import { Conversation } from '@twilio/conversations/lib/conversation';
import { Message } from '@twilio/conversations/lib/message';
declare type ChatContextType = {
    isChatWindowOpen: boolean;
    setIsChatWindowOpen: (isChatWindowOpen: boolean) => void;
    connect: (token: string) => void;
    hasUnreadMessages: boolean;
    messages: Message[];
    conversation: Conversation | null;
};
export declare const ChatContext: React.Context<ChatContextType>;
export declare const ChatProvider: React.FC;
export {};