export default class Random { static readonly DEFAULT_STRINGL = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; static readonly DEFAULT_STRINGL_UPPERCASE = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; static readonly DEFAULT_STRINGL_PURE = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"; static generateNumber(len: number): number; static generateString(len: number, chars?: string): string; static next(min: any, max: any): any; }