# Light Characteristic Parser

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🛥️🔦 A JavaScript library to encode and decode [light characteristics](https://en.wikipedia.org/wiki/Light_characteristic) used on [nautical charts](https://en.wikipedia.org/wiki/Nautical_chart).

## Install

```sh
npm install light-characteristics
```

## Usage

```js
import { decodeLight, encodeLight } from 'light-characteristics';

const light = decodeLight('AeroF.RY.5m');
light; // -> { LITCHR: 'F', COLOUR: ['R', 'Y'], HEIGHT: 5, CATLIT: 'aero' }

const encoded = encodeLight({
  LITCHR: 'F',
  COLOUR: ['R', 'Y'],
  HEIGHT: 5,
  CATLIT: 'aero',
});
encoded; // -> 'AeroF.RY.5m'
```