generate-one-time-password
v0.2.0
Published
A lightweight npm package for generating either 4 or 6 digits one-time passwords (OTP) for authentication and verification purposes.
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Readme
Generate One Time Password(OTP)
A lightweight npm package for generating either 4 or 6 digits one-time passwords (OTP) for authentication and verification purposes.
Installation
$ npm install generate-one-time-password --save
or
$ yarn add generate-one-time-password
Usage
import { generateOTP } from "generate-one-time-password";
const otp = generateOTP(6);
console.log(otp); // 490605
const otpcode = generateOTP(4);
console.log(otpcode); // 3075
API Reference
Generate a random OTP number with either 4 or 6 digits.
| Function Arguments | Default Value | Type | Description |
| :----------------- | :------------ | :----------- | ------------------------------------------------------------------------------------------------------------ |
| 4
or 6
| 6
| Optional | The number of digits in a one-time password (OTP). If no option is specified, the OTP will be 6 digits long. |