Function _getComputedStyle

esm/ScrollTrigger.js:164–166

(element)

    _Height = "Height",
    _px = "px",
    _getComputedStyle = function _getComputedStyle(element) {
  return _win.getComputedStyle(element.nodeType === Node.DOCUMENT_NODE ? element.scrollingElement : element);
},
    _makePositionable = function _makePositionable(element) {
  // if the element already has position: absolute or fixed, leave that, otherwise make it position: relative
  var position = _getComputedStyle(element).position;