import type { ChannelResponse, MemberUserInfo, UserInfo } from 'web2-mq';
export declare const getShortAddress: (address?: string) => string;
export declare const copyText: (text: string) => Promise<boolean>;
/**
 * 防反跳。fn函数在最后一次调用时刻的delay毫秒之后执行！
 * @param fn 执行函数
 * @param delay 时间间隔
 * @param isImmediate 为true，debounce会在delay时间间隔的开始时立即调用这个函数
 * @returns {Function}
 */
export declare function debounce<T extends {}>(fn: Function, delay: number, isImmediate: boolean): ([k]: string) => T | Promise<T>;
export declare const dateTransform: (time: number) => string;
export declare const formatUserInfoData: (data: UserInfo) => {
    avatar: string;
    title: string;
    user_id: string;
};
/**
 * channel格式化
 * @param channel
 */
export declare const formatMessageData: (channel: ChannelResponse) => {
    latestMsg: string | import("web2-mq").MsgContents;
    displayTitle: string;
    avatarUrl: string[];
    updatedAt: string;
    unread: number;
    unreadCount?: number | undefined;
    created_at: number;
    creator: MemberUserInfo[];
    creator_id: number;
    description: string;
    is_1v1: boolean;
    is_opensea_coll: boolean;
    latest_msg: import("web2-mq").MessageResponse;
    members: MemberUserInfo[];
    name: string;
    opensea_coll_cover: string;
    opensea_coll_name: string;
    opensea_coll_slug: string;
    room_id: string;
};
/**
 * 日期格式化
 * @param time
 * @param format
 */
export declare function dateFormat(time: number, format?: string): string;