Numericode Cipher

Numericode substitution cipher encoder/decoder

This module does not provide cryptographically secure functionality and shouldn't be used to protect sensitive information. The purpose of this project is to provide an example entrypoint for developing substitution cipher modules for NodeJS.

Installation

$ npm install --save numericode-cipher

Usage

const { decoder, encoder } = require('numericode-cipher');

encoder('FOO BAR');
//=> '6 15 15 0 2 1 18'

decoder('6 15 15 0 2 1 18');
//=> 'FOO BAR'

License

BSD © @karlbateman