/**
 * @description 随机生成
 * @param min
 * @param max
 * @return {*}
 */
export declare const random: (min: number, max: number) => number;
/**
 * @description 随机生成不同类型的指定长度字符串
 * @param len
 * @param type
 * @param {string} prexfix
 * @return {string}
 */
export declare const randomString: (len?: number, type?: string, prexfix?: string) => string;
declare const snowflake: any;
export declare function generateSnowFlake(prefix?: string): any;
export default snowflake;