import { CreateWebSocketHeartBeatFuncType } from "./CreateWebSocketHeartBeatFuncType";
/**
 * 标准心跳包写法：
 * 1. 间隔某个时间发送心跳包
 * 2. 如果长时间没有收到心跳包，自动断开重连
 */
export declare function createStandardHeartBeatOptions(options?: {
    heartBeatInterval?: number;
    heartBeatRcvTimeOut?: number;
    heartBeatMsg?: string;
    heartBeatRcvMsg?: string;
}): WebSocketHeartBeatOptions;
/**
 * 如果ws服务器不支持心跳包，则如果长时间收不到消息，则自动重连
 */
export declare function createSimpleHeartBeatOptions(options?: {
    heartBeatRcvTimeOut?: number;
}): WebSocketHeartBeatOptions;
export declare type WebSocketHeartBeatOptions = {
    createHeartBeatFunc: CreateWebSocketHeartBeatFuncType;
    isHeatBeatRcvMsgFunc: (event: MessageEvent) => boolean;
};