Function _getComputedStyle

app/src/static/js/react-bootstrap.js:7908–7937

(node)

var rnumnonpx = /^([+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|))(?!px)[a-z%]+$/i;

function _getComputedStyle(node) {
  if (!node) throw new TypeError('No Element passed to `getComputedStyle()`');
  var doc = node.ownerDocument;
  return 'defaultView' in doc ? doc.defaultView.opener ? node.ownerDocument.defaultView.getComputedStyle(node, null) : window.getComputedStyle(node, null) : {
    //ie 8 "magic" from: https://github.com/jquery/jquery/blob/1.11-stable/src/css/curCSS.js#L72
    getPropertyValue: function getPropertyValue(prop) {
      var style = node.style;
      prop = (0, _camelizeStyle.default)(prop);
      if (prop == 'float') prop = 'styleFloat';
      var current = node.currentStyle[prop] || null;
      if (current == null && style && style[prop]) current = style[prop];

      if (rnumnonpx.test(current) && !rposition.test(prop)) {
        // Remember the original values
        var left = style.left;
        var runStyle = node.runtimeStyle;
        var rsLeft = runStyle && runStyle.left; // Put in the new values to get a computed value out

        if (rsLeft) runStyle.left = node.currentStyle.left;
        style.left = prop === 'fontSize' ? '1em' : current;
        current = style.pixelLeft + 'px'; // Revert the changed values

        style.left = left;
        if (rsLeft) runStyle.left = rsLeft;
      }

      return current;
    }
  };
}

module.exports = exports["default"];