Secure-Text-Javascript

The npm package that provides a simple yet effective tool for encrypting and decrypting messages using the classic Caesar Cipher algorithm in JavaScript. This package ensures secure text transmission and cryptography for your applications.

Installation

- Navigate to the directory where you want to use the package.
- Initialize npm by running ( in your terminal ) :
``javascript
npm init
`
- Install the package by running ( in your terminal ) :
`javascript
npm install my-caesar-cipher
`

Usage

After installing the package, you can use it in your Node.js projects by requiring it.Write the below code under your index.js( or as your file name ) file.

- Import the package in your JavaScript file:
`javascript
const CaesarCipher = require('my-caesar-cipher');
`
- Create an instance of the CaesarCipher class:
`javascript
const cipher = new CaesarCipher();
`
- Use the encryption() and decryption() methods to encrypt and decrypt messages:
`javascript
// to encrypt a message
cipher.encryption();
// to decrypt a message
cipher.decryption();
``
- Follow the prompts in the terminal to input the message and encryption/decryption key.

License

This package is licensed under the Apache 2.0 License.