calculate-aspect-ratio/umd/calculate-aspect-ratio.js

A simple utility function, and command line utility, for calculating an aspect ratio based on width and height.

/*! calculate-aspect-ratio v0.1.3 | (c) 2018 Ryan Hefner | MIT License | https://github.com/ryanhefner/calculate-aspect-ratio !*/
(function (global, factory) {
	typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
	typeof define === 'function' && define.amd ? define(['exports'], factory) :
	(factory((global['calculate-aspect-ratio'] = {})));
}(this, (function (exports) { 'use strict';

var gcd = function gcd(a, b) {
  return b ? gcd(b, a % b) : a;
};

var aspectRatio = function aspectRatio(width, height) {
  var divisor = gcd(width, height);

  return width / divisor + ":" + height / divisor;
};

exports.gcd = gcd;
exports['default'] = aspectRatio;

Object.defineProperty(exports, '__esModule', { value: true });

})));
/* follow me on Twitter! @ryanhefner */