_adjustDialog() {\n    const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight\n    const scrollbarWidth = this._scrollBar.getWidth()\n    const isBodyOverflowing = scrollbarWidth > 0\n\n    if (isBodyOverflowing && !isModalOverflowing) {\n      const property = isRTL() ? 'paddingLeft' : 'paddingRight'\n      this._element.style[property] = `${scrollbarWidth}px`\n    }\n\n    if (!isBodyOverflowing && isModalOverflowing) {\n      const property = isRTL() ? 'paddingRight'...

thx d.walsh\n    const scrollDiv = document.createElement('div')\n    scrollDiv.className = CLASS_NAME_SCROLLBAR_MEASURER\n    document.body.appendChild(scrollDiv)\n    const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth\n    document.body.removeChild(scrollDiv)\n    return scrollbarWidth\n  }\n\n  // Static\n  static _jQueryInterface(config, relatedTarget) {\n    return this.each(function () {\n      let data = $(this).data(DATA_KEY)\n      const _config = {\n...