Atbash Cipher

An implementation of the Atbash Cipher.

Where is it from?

The BIBLE yo!

How can I install this?

npm install @tetreault/atbash_cipher

How to use this module

cipherOutput = atbashCipher('We prepare for operations at midnight.'); // returns "Dv kivkziv uli lkvizgrlmh zg nrwmrtsg."

cipherOutput = atbashCipher(12345); // returns 12345

cipherOutput = atbashCipher(null); // returns null

Tests

npm test