https://github.com/romaleev/enigma-ts

TypeScript Enigma Machine Implementation
https://github.com/romaleev/enigma-ts

babel ecmascript ecmascript6 enigma enigma-ts es6 jasmine nodejs npm romaleev ts tsc tslint tslint-rules typescript

Last synced: 2 months ago
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TypeScript Enigma Machine Implementation

• Host: GitHub
• URL: https://github.com/romaleev/enigma-ts
• Owner: romaleev
• Created: 2017-02-07T16:46:45.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2022-12-05T13:31:53.000Z (about 2 years ago)
• Last Synced: 2024-10-11T16:08:50.507Z (3 months ago)
• Topics: babel, ecmascript, ecmascript6, enigma, enigma-ts, es6, jasmine, nodejs, npm, romaleev, ts, tsc, tslint, tslint-rules, typescript
• Language: TypeScript
• Size: 192 KB
• Stars: 4
• Watchers: 1
• Forks: 1
• Open Issues: 4
• Metadata Files:
  • Readme: README.md

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README

        
# Enigma [![Build Status](https://travis-ci.org/romaleev/enigma-ts.svg)](https://travis-ci.org/romaleev/enigma-ts)

TypeScript [Enigma Machine](https://en.wikipedia.org/wiki/Enigma_machine) Implementation.

Enigma M3 with three rotors, reflector and plugboard.

Work principle can be found [here](https://www.theguardian.com/technology/2014/nov/14/how-did-enigma-machine-work-imitation-game)

## Install

```bash

npm install

```

## Usage

```JavaScript

var Enigma = require('enigma-ts');

var enigma = new Enigma('AAA');

enigma.process('HELLO WORLD'); // LMHNH TMAUA

/**

* Or with configuration

* */

var default_config = {

   rotors: [

	   {'EKMFLGDQVZNTOWYHXUSPAIBRCJ': 'Q'},

	   {'AJDKSIRUXBLHWTMCQGZNPYFVOE': 'E'},

	   {'BDFHJLCPRTXVZNYEIWGAKMUSQO': 'V'},

   ],

   plugboard: ['AY', 'BR', 'CU', 'DH', 'EQ', 'FS', 'GL', 'IP', 'JX', 'KN', 'MO', 'TZ', 'VW'],

   reflector: 'YRUHQSLDPXNGOKMIEBFZCWVJAT',

};

enigma = new Enigma('OBY', default_config);

enigma.positions; // OBY

enigma.positions = 'AAA';

enigma.positions; // AAA

```

### Test

```bash

npm test

```