rot13-cipher

ROT13 substitution cipher for Node.js. Example: foobar → sbbone

ROT13 is its own inverse. Meaning, to undo ROT13, the same algorithm is applied, so the same action can be used for encoding and decoding.

Install

$ npm install rot13-cipher

Usage

const rot13Cipher = require('rot13-cipher');

rot13Cipher('hello world');
//=> 'uryyb jbeyq'

rot13Cipher('foo123bar');
//=> 'sbb123one'

rot13Cipher('foo!@bar')
//=> 'sbb!@one'

 rot13Cipher('uryyb jbeyq')
//=> 'hello world'

API

rot13Cipher(string)

Takes one string input and returns the encoded veersion of it.

Support