irinainina/caesar-cipher-cli

caesar-cipher-cli

CLI Tool to encode and decode text using Caesar cipher.

Install

$ git clone https://github.com/irinainina/caesar-cipher-cli
$ cd caesar-cipher-cli/caesar-cipher-cli
$ npm install

Usage

$ node app --action <encode|decode> --shift <number> [--input <input>] [--output <output>]

Options

CLI tool accept 4 options:

alias	full name	description
-s	--shift	a shift
-i	--input	an input file
-o	--output	an output file
-a	--action	an action encode/decode

Usage example:

$ node app --action encode --shift 5 --input input.txt --output output.txt

Result example:

input.txt Lorem Ipsum is simply dummy text

output.txt Qtwjr Nuxzr nx xnruqd izrrd yjcy