dom-tools/src/outerWidth.js

A tiny collection of DOM helpers for IE8+.

var _getComputedStyle = require('./getComputedStyle');

// IE8+
//
// "$.outerWidth()"      http://youmightnotneedjquery.com/#outer_width
// "$.outerWidth(true)"  http://youmightnotneedjquery.com/#outer_width_with_margin
function outerWidth(/* Element */ el, withMargin) {
  var width = el.offsetWidth;
  if (withMargin) {
    var style = _getComputedStyle(el);

    width += parseInt(style.marginLeft) + parseInt(style.marginRight);
    return width;
  }
  return width;
}

module.exports = outerWidth;