Radom NPM | npm.io

Radom

Radom (not random) is simple random string generator.

npm install radom

Radom is a function which returns random string.

const radom = require('radom');
const randomString = radom(); // returns random string

By default returns 5-character string. You can change it by passing a positive number as argument.

const radom = require('radom');
const randomString = radom(7); // now the string should have 7 characters

Radom uses letters, numbers and some special characters (!@#$%^&*) to generate string. You can change it by passing as argument object with config.

You can pass as argument number, to change generated string length, or config object to change some other options.

const radom = require('radom');
const randomString = radom({
  length: 4,
  useLowercase: false
});

Option	Default	Description
`length`	`5`	Length of generated string.
`useLetters`	`true`	Determines if letters can be used to generate string. It's always true if you set both `useNumbers` and `useSpecials` to `false`.
`useNumbers`	`true`	Determines if numbers can be used to generate string.
`useSpecials`	`true`	Determines if special characters (range: `!@#$%^&*`) can be used to generate string.
`useLowercase`	`true`	Determines if lowercase letters can be used to generate string (`useLetters` must be `true`). If `useLetters` is true, but somehow you decided to set both `useLowercase` and `useUppercase` to false, then radom will use only lowercase letters anyway.
`useUppercase`	`true`	Determines if uppercase letters can be used to generate string (`useLetters` must be `true`).

5 years ago

5 years ago