/**
 * GenerateRandom class
 */
export declare class GenerateRandom {
    /**
       * To generate random number
       *
       * ```js
       * GenerateRandom.generateRandomNumber(1000);
       * ```
       *
       * @param {number} number Max Limit for Random number
       */
    static generateRandomNumber(number: number): Promise<number>;
    /**
       * To generate random string
       *
       * ```js
       * GenerateRandom.generateRandomString(5);
       * ```
       *
       * @param {Number} length Specify the length of the string.
        */
    static generateRandomString(length: number): Promise<string>;
}