/**
 * 生成uuid/guid
 * @see https://stackoverflow.com/questions/105034/how-to-create-guid-uuid
 * @returns {string} uuid 字符串
 */
declare function uuidv4(): string;
/**
 * 生成随机字符串
 * @param format 字符串格式(*为占位符)
 * @returns
 */
declare function getRamdomStr(format?: string): string;
export { uuidv4, getRamdomStr, };