fix: revert to previous menu positioning

  position(nativeParentElement: HTMLInputElement, iframe: HTMLIFrameElement = null) {

    let coords = { top: 0, left: 0 };

    if (isInputOrTextAreaElement(nativeParentElement)) {

      let doc = document.documentElement;

      let scrollLeft = (window.pageXOffset || doc.scrollLeft) - (doc.clientLeft || 0);

      let scrollTop = (window.pageYOffset || doc.scrollTop) - (doc.clientTop || 0);

      // bounding rectangles are relative to view, offsets are relative to container?

      let carret = getCaretCoordinates(nativeParentElement, nativeParentElement.selectionStart);

      let parentRelativeToContainer: ClientRect = nativeParentElement.getBoundingClientRect();

      coords.top = carret.top + parentRelativeToContainer.top + scrollTop + 16;

      coords.left = carret.left + parentRelativeToContainer.left + scrollLeft;

      // parent elements need to have postition:relative for this to work correctly?

      coords = getCaretCoordinates(nativeParentElement, nativeParentElement.selectionStart);

      coords.top = nativeParentElement.offsetTop + coords.top + 16;

      coords.left = nativeParentElement.offsetLeft + coords.left;

    }

    else if (iframe) {

      let context: { iframe: HTMLIFrameElement, parent: Element } = { iframe: iframe, parent: iframe.offsetParent };