"getBoundingClientRect" method.`);return t}_createPopper(){if(void 0===s)throw new TypeError("Bootstrap's dropdowns require Popper (https://popper.js.org)");let t=this._element;"parent"===this._config.reference?t=this._parent:l(this._config.reference)?t=c(this._config.reference):"object"==typeof this._config.reference&&(t=this._config.reference);const e=this._getPopperConfig();this._popper=s.createPopper(t,this._menu,e)}_isShown(){return this._menu.classList.contains(At)}_getPlacement(){const t=this._parent;if...

.addClass(S)}},e._updateInterval=function(){var t=this._activeElement||this._element.querySelector(I);if(t){var e=parseInt(t.getAttribute("data-interval"),10);e?(this._config.defaultInterval=this._config.defaultInterval||this._config.interval,this._config.interval=e):this._config.interval=this._config.defaultInterval||this._config.interval}},e._slide=function(t,e){var n,i,a,s=this,l=this._element.querySelector(I),r=this._getItemIndex(l),u=e||l&&this._getItemByDirection(t,l),f=this._getItemIndex(...