Function getParentNode

app/src/static/js/react-bootstrap.js:3096–3102

* Returns the parentNode or the host of the element * @method * @memberof Popper.Utils * @argument {Element} element * @returns {Element} parent

(element)

function getParentNode(element) {
  if (element.nodeName === 'HTML') {
    return element;
  }

  return element.parentNode || element.host;
}
/**
 * Returns the scrolling parent of the given element
 * @method