This package offers robust features for generating unique IDs and One-Time Passwords (OTPs) with customizable lengths, enhancing security and flexibility for various applications.

Unique ID Generation

The package enables the creation of unique identifiers that can be customized to your specifications. You can define the format, length, and character set, making it ideal for user identification, transaction tracking, and more.

OTP Generation

It also facilitates the generation of OTPs with varying lengths and formats, such as numeric or alphanumeric. This flexibility allows for secure authentication and verification processes tailored to your needs.

Example Usage

const idcodegenerator = require('idcodegenerator');

/**
 * Generate a unique ID of specified length.
 * @param {number} length - The length of the ID.
 * @param {boolean} [alphanumeric=true] - Whether the ID should include both letters and numbers.
 * @returns {string} The generated unique ID.
 */
const id = idcodegenerator.generate(10, true); // Example output: 'bu537hfrGk'

/**
 * Generate a numeric OTP of specified length.
 * @param {number} length - The length of the OTP.
 * @param {boolean} [numeric=true] - Whether the OTP should be numeric.
 * @returns {string} The generated OTP.
 */
const otpcode = idcodegenerator.generate(6); // Example output: '507674'

/**
 * Generate an alphabetic OTP of specified length.
 * @param {number} length - The length of the OTP.
 * @param {boolean} [alphanumeric=false] - Whether the OTP should include both letters and numbers.
 * @param {boolean} [alphabetic=true] - Whether the OTP should be alphabetic.
 * @returns {string} The generated OTP.
 */
const otpcodeAlpha = idcodegenerator.generate(6, false, true); // Example output: 'lkKCJx'

Both the unique ID (alphanumeric and alphabetic) and OTP generation features are designed with security in mind, ensuring that the generated codes are not only unique but also secure. This package can be seamlessly integrated into your system, providing a streamlined and efficient solution for identity and verification needs.

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