cifar

A little modification of what you may call caesar cipher.

Usage

const feed = require("cifar");

1. Pass the string to be encrypted and the number of position to shift (forward only).

console.log(feed("Hello", 2)); // prints "JgNnQ"

2. Pass the string to be encrypted and the number of position to shift (forward only).

console.log(feed("Hello54#", 2)) // prints "JgNnQ76%"

3. Pass the string to be encrypted and the number of position to shift (forward only), same number and special characters at the end may generate different cipher.

console.log(feed("Hello", 2, "54", "#")) // prints "JgNnQ76"