Unit Conversion Library [![NPM package][npm-image]][npm-url] [![Build Status][ci-image]][ci-url] [![Coverage][coverage-image]][coverage-url] [![Greenkeeper][gk-image]][gk-url]

Convert between distance, pressure, temperature, volume and mass units easily!

Installation

$ npm install smartcar-unit

Example Usage

``javascript
const unit = require('smartcar-unit');
const miles = unit(184000, 'miles');
const kilometers = miles.as('kilometers'); // 296119.296
const kilometersRounded = miles.as('kilometers', 2); // 296119.3
`

Supported Units

| Distance | aliases |
| --------- | ------------------------------------- |
| inch | in inch inches |
| foot | ft foot feet |
| mile | mi mile miles |
| meter | m meter meters metre metres |
| kilometer | km kilometer kilometers |

| Pressure | aliases |
| ---------------------- | ------------------------------------------------------------------ |
| pounds per square inch | psi psis |
| pascal | pa pascal pascals |
| bar | bar bars |
| millibar | mbar millibar mbars millibars hectopascal hectopascals |
| millimeter of mercury | mmhg torr |
| atmospheric | atmosphere atmospheres atmospheric barometric |
| kilopascal | kpa kpas kilopascal kilopascals |

| Temperature | aliases |
| ----------- | -------------------------- |
| kelvin | k kelvin kelvins |
| fahrenheit | f fahrenheit |
| celsius | c celsius centigrade |

| Mass | aliases |
| -------- | --------------------------- |
| ounce | oz ounce ounces |
| pound | lb lbs pound pounds |
| gram | g gm gram grams |
| kilogram | kg kilogram kilograms |

| Volume | aliases |
| --------------- | ---------------------------------------------------------- |
| milliliter | ml milliliter milliliters millilitre millilitres |
| liter | l liter liters litre litres |
| us gallon | usgal usgallon usgallons |
| imperial gallon | gal gallon gallons |

| Fuel Economy | aliases |
| -------------------- | ------------- |
| kilometers per liter | kmpl km/l |
| us miles per gallon | mpg |

| Latitude/Longitude | aliases |
| ---------------------- | ------------------------------------------ |
| decimal degrees | dd degree degrees |
| degree/minutes/seconds | dms degminsec, degreesminutesseconds` |

[npm-url]: https://www.npmjs.com/package/smartcar-unit
[npm-image]: https://img.shields.io/npm/v/smartcar-unit.svg?style=flat-square

[ci-url]: https://travis-ci.com/smartcar/unit
[ci-image]: https://img.shields.io/travis/com/smartcar/unit/master.svg?style=flat-square

[coverage-url]: https://codecov.io/gh/smartcar/unit
[coverage-image]: https://img.shields.io/codecov/c/github/smartcar/unit/master.svg?style=flat-square

[gk-url]: https://greenkeeper.io
[gk-image]: https://badges.greenkeeper.io/smartcar/unit.svg?style=flat-square