js-cipher

A Caesar Cipher Implementation in Javascript, allowing you to encrypt and decrypt your texts.

Install

$ npm install js-cipher

Start by import-ing the module:

import Cipher from "js-cipher";

or require-ing it:

const { Cipher } = require("js-cipher");

It returns a Class containing 2 usable methods, encrypt and decrypt.

const cipher = new Cipher();
 
cipher.encrypt("Hello world!", 3);
// Khoor zruog!
 
cipher.decrypt("Khoor zruog!", 3);
//Hello world!