From e11fe16e8f6502fa3c5f0be9d6dcd3074de016ec Mon Sep 17 00:00:00 2001 From: IanDelMar <42134098+IanDelMar@users.noreply.github.com> Date: Sat, 4 Feb 2023 14:42:07 +0100 Subject: [PATCH] rebuild js --- js/theme-bootstrap4.min.js | 4 ++-- js/theme-bootstrap4.min.js.map | 2 +- js/theme.min.js | 2 +- js/theme.min.js.map | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) diff --git a/js/theme-bootstrap4.min.js b/js/theme-bootstrap4.min.js index 9289ed56..1338a955 100644 --- a/js/theme-bootstrap4.min.js +++ b/js/theme-bootstrap4.min.js @@ -3,7 +3,7 @@ * Copyright 2013-2023 The UnderStrap Authors (https://github.com/understrap/understrap/graphs/contributors) * Licensed under GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html) */ -!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports,require("jquery")):"function"==typeof define&&define.amd?define(["exports","jquery"],e):e((t="undefined"!=typeof globalThis?globalThis:t||self).understrap={},t.jQuery)}(this,(function(t,e){"use strict";function n(t,e){for(var n=0;n=4)throw new Error("Bootstrap's JavaScript requires at least jQuery v1.9.1 but less than v4.0.0")}};l.jQueryDetection(),e.fn.emulateTransitionEnd=a,e.event.special[l.TRANSITION_END]={bindType:s,delegateType:s,handle:function(t){if(e(t.target).is(this))return t.handleObj.handler.apply(this,arguments)}};var c="alert",h="bs.alert",u="."+h,f=e.fn[c],d="close"+u,p="closed"+u,g="click"+u+".data-api",m=function(){function t(t){this._element=t}var n=t.prototype;return n.close=function(t){var e=this._element;t&&(e=this._getRootElement(t)),this._triggerCloseEvent(e).isDefaultPrevented()||this._removeElement(e)},n.dispose=function(){e.removeData(this._element,h),this._element=null},n._getRootElement=function(t){var n=l.getSelectorFromElement(t),i=!1;return n&&(i=document.querySelector(n)),i||(i=e(t).closest(".alert")[0]),i},n._triggerCloseEvent=function(t){var n=e.Event(d);return e(t).trigger(n),n},n._removeElement=function(t){var n=this;if(e(t).removeClass("show"),e(t).hasClass("fade")){var i=l.getTransitionDurationFromElement(t);e(t).one(l.TRANSITION_END,(function(e){return n._destroyElement(t,e)})).emulateTransitionEnd(i)}else this._destroyElement(t)},n._destroyElement=function(t){e(t).detach().trigger(p).remove()},t._jQueryInterface=function(n){return this.each((function(){var i=e(this),o=i.data(h);o||(o=new t(this),i.data(h,o)),"close"===n&&o[n](this)}))},t._handleDismiss=function(t){return function(e){e&&e.preventDefault(),t.close(this)}},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}}]),t}();e(document).on(g,'[data-dismiss="alert"]',m._handleDismiss(new m)),e.fn[c]=m._jQueryInterface,e.fn[c].Constructor=m,e.fn[c].noConflict=function(){return e.fn[c]=f,m._jQueryInterface};var _="button",v="bs.button",y="."+v,b=".data-api",E=e.fn[_],w="active",T="click"+y+b,C="focus"+y+b+" blur"+y+b,S="load"+y+b,D='[data-toggle^="button"]',N='input:not([type="hidden"])',A=".btn",k=function(){function t(t){this._element=t,this.shouldAvoidTriggerChange=!1}var n=t.prototype;return n.toggle=function(){var t=!0,n=!0,i=e(this._element).closest('[data-toggle="buttons"]')[0];if(i){var o=this._element.querySelector(N);if(o){if("radio"===o.type)if(o.checked&&this._element.classList.contains(w))t=!1;else{var r=i.querySelector(".active");r&&e(r).removeClass(w)}t&&("checkbox"!==o.type&&"radio"!==o.type||(o.checked=!this._element.classList.contains(w)),this.shouldAvoidTriggerChange||e(o).trigger("change")),o.focus(),n=!1}}this._element.hasAttribute("disabled")||this._element.classList.contains("disabled")||(n&&this._element.setAttribute("aria-pressed",!this._element.classList.contains(w)),t&&e(this._element).toggleClass(w))},n.dispose=function(){e.removeData(this._element,v),this._element=null},t._jQueryInterface=function(n,i){return this.each((function(){var o=e(this),r=o.data(v);r||(r=new t(this),o.data(v,r)),r.shouldAvoidTriggerChange=i,"toggle"===n&&r[n]()}))},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}}]),t}();e(document).on(T,D,(function(t){var n=t.target,i=n;if(e(n).hasClass("btn")||(n=e(n).closest(A)[0]),!n||n.hasAttribute("disabled")||n.classList.contains("disabled"))t.preventDefault();else{var o=n.querySelector(N);if(o&&(o.hasAttribute("disabled")||o.classList.contains("disabled")))return void t.preventDefault();"INPUT"!==i.tagName&&"LABEL"===n.tagName||k._jQueryInterface.call(e(n),"toggle","INPUT"===i.tagName)}})).on(C,D,(function(t){var n=e(t.target).closest(A)[0];e(n).toggleClass("focus",/^focus(in)?$/.test(t.type))})),e(window).on(S,(function(){for(var t=[].slice.call(document.querySelectorAll('[data-toggle="buttons"] .btn')),e=0,n=t.length;e0,this._pointerEvent=Boolean(window.PointerEvent||window.MSPointerEvent),this._addEventListeners()}var n=t.prototype;return n.next=function(){this._isSliding||this._slide(F)},n.nextWhenVisible=function(){var t=e(this._element);!document.hidden&&t.is(":visible")&&"hidden"!==t.css("visibility")&&this.next()},n.prev=function(){this._isSliding||this._slide(R)},n.pause=function(t){t||(this._isPaused=!0),this._element.querySelector(".carousel-item-next, .carousel-item-prev")&&(l.triggerTransitionEnd(this._element),this.cycle(!0)),clearInterval(this._interval),this._interval=null},n.cycle=function(t){t||(this._isPaused=!1),this._interval&&(clearInterval(this._interval),this._interval=null),this._config.interval&&!this._isPaused&&(this._updateInterval(),this._interval=setInterval((document.visibilityState?this.nextWhenVisible:this.next).bind(this),this._config.interval))},n.to=function(t){var n=this;this._activeElement=this._element.querySelector(J);var i=this._getItemIndex(this._activeElement);if(!(t>this._items.length-1||t<0))if(this._isSliding)e(this._element).one(H,(function(){return n.to(t)}));else{if(i===t)return this.pause(),void this.cycle();var o=t>i?F:R;this._slide(o,this._items[t])}},n.dispose=function(){e(this._element).off(x),e.removeData(this._element,O),this._items=null,this._config=null,this._element=null,this._interval=null,this._isPaused=null,this._isSliding=null,this._activeElement=null,this._indicatorsElement=null},n._getConfig=function(t){return t=o({},G,t),l.typeCheckConfig(I,t,Z),t},n._handleSwipe=function(){var t=Math.abs(this.touchDeltaX);if(!(t<=40)){var e=t/this.touchDeltaX;this.touchDeltaX=0,e>0&&this.prev(),e<0&&this.next()}},n._addEventListeners=function(){var t=this;this._config.keyboard&&e(this._element).on(M,(function(e){return t._keydown(e)})),"hover"===this._config.pause&&e(this._element).on(q,(function(e){return t.pause(e)})).on(Q,(function(e){return t.cycle(e)})),this._config.touch&&this._addTouchEventListeners()},n._addTouchEventListeners=function(){var t=this;if(this._touchSupported){var n=function(e){t._pointerEvent&&tt[e.originalEvent.pointerType.toUpperCase()]?t.touchStartX=e.originalEvent.clientX:t._pointerEvent||(t.touchStartX=e.originalEvent.touches[0].clientX)},i=function(e){t._pointerEvent&&tt[e.originalEvent.pointerType.toUpperCase()]&&(t.touchDeltaX=e.originalEvent.clientX-t.touchStartX),t._handleSwipe(),"hover"===t._config.pause&&(t.pause(),t.touchTimeout&&clearTimeout(t.touchTimeout),t.touchTimeout=setTimeout((function(e){return t.cycle(e)}),500+t._config.interval))};e(this._element.querySelectorAll(".carousel-item img")).on(K,(function(t){return t.preventDefault()})),this._pointerEvent?(e(this._element).on(Y,(function(t){return n(t)})),e(this._element).on(z,(function(t){return i(t)})),this._element.classList.add("pointer-event")):(e(this._element).on(W,(function(t){return n(t)})),e(this._element).on(U,(function(e){return function(e){t.touchDeltaX=e.originalEvent.touches&&e.originalEvent.touches.length>1?0:e.originalEvent.touches[0].clientX-t.touchStartX}(e)})),e(this._element).on(V,(function(t){return i(t)})))}},n._keydown=function(t){if(!/input|textarea/i.test(t.target.tagName))switch(t.which){case 37:t.preventDefault(),this.prev();break;case 39:t.preventDefault(),this.next()}},n._getItemIndex=function(t){return this._items=t&&t.parentNode?[].slice.call(t.parentNode.querySelectorAll(".carousel-item")):[],this._items.indexOf(t)},n._getItemByDirection=function(t,e){var n=t===F,i=t===R,o=this._getItemIndex(e),r=this._items.length-1;if((i&&0===o||n&&o===r)&&!this._config.wrap)return e;var s=(o+(t===R?-1:1))%this._items.length;return-1===s?this._items[this._items.length-1]:this._items[s]},n._triggerSlideEvent=function(t,n){var i=this._getItemIndex(t),o=this._getItemIndex(this._element.querySelector(J)),r=e.Event(B,{relatedTarget:t,direction:n,from:o,to:i});return e(this._element).trigger(r),r},n._setActiveIndicatorElement=function(t){if(this._indicatorsElement){var n=[].slice.call(this._indicatorsElement.querySelectorAll(".active"));e(n).removeClass(P);var i=this._indicatorsElement.children[this._getItemIndex(t)];i&&e(i).addClass(P)}},n._updateInterval=function(){var t=this._activeElement||this._element.querySelector(J);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}},n._slide=function(t,n){var i,o,r,s=this,a=this._element.querySelector(J),c=this._getItemIndex(a),h=n||a&&this._getItemByDirection(t,a),u=this._getItemIndex(h),f=Boolean(this._interval);if(t===F?(i="carousel-item-left",o="carousel-item-next",r="left"):(i="carousel-item-right",o="carousel-item-prev",r="right"),h&&e(h).hasClass(P))this._isSliding=!1;else if(!this._triggerSlideEvent(h,r).isDefaultPrevented()&&a&&h){this._isSliding=!0,f&&this.pause(),this._setActiveIndicatorElement(h),this._activeElement=h;var d=e.Event(H,{relatedTarget:h,direction:r,from:c,to:u});if(e(this._element).hasClass("slide")){e(h).addClass(o),l.reflow(h),e(a).addClass(i),e(h).addClass(i);var p=l.getTransitionDurationFromElement(a);e(a).one(l.TRANSITION_END,(function(){e(h).removeClass(i+" "+o).addClass(P),e(a).removeClass(P+" "+o+" "+i),s._isSliding=!1,setTimeout((function(){return e(s._element).trigger(d)}),0)})).emulateTransitionEnd(p)}else e(a).removeClass(P),e(h).addClass(P),this._isSliding=!1,e(this._element).trigger(d);f&&this.cycle()}},t._jQueryInterface=function(n){return this.each((function(){var i=e(this).data(O),r=o({},G,e(this).data());"object"==typeof n&&(r=o({},r,n));var s="string"==typeof n?n:r.slide;if(i||(i=new t(this,r),e(this).data(O,i)),"number"==typeof n)i.to(n);else if("string"==typeof s){if(void 0===i[s])throw new TypeError('No method named "'+s+'"');i[s]()}else r.interval&&r.ride&&(i.pause(),i.cycle())}))},t._dataApiClickHandler=function(n){var i=l.getSelectorFromElement(this);if(i){var r=e(i)[0];if(r&&e(r).hasClass("carousel")){var s=o({},e(r).data(),e(this).data()),a=this.getAttribute("data-slide-to");a&&(s.interval=!1),t._jQueryInterface.call(e(r),s),a&&e(r).data(O).to(a),n.preventDefault()}}},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}},{key:"Default",get:function(){return G}}]),t}();e(document).on($,"[data-slide], [data-slide-to]",et._dataApiClickHandler),e(window).on(X,(function(){for(var t=[].slice.call(document.querySelectorAll('[data-ride="carousel"]')),n=0,i=t.length;n0&&(this._selector=s,this._triggerArray.push(r))}this._parent=this._config.parent?this._getParent():null,this._config.parent||this._addAriaAndCollapsedClass(this._element,this._triggerArray),this._config.toggle&&this.toggle()}var n=t.prototype;return n.toggle=function(){e(this._element).hasClass(st)?this.hide():this.show()},n.show=function(){var n,i,o=this;if(!this._isTransitioning&&!e(this._element).hasClass(st)&&(this._parent&&0===(n=[].slice.call(this._parent.querySelectorAll(".show, .collapsing")).filter((function(t){return"string"==typeof o._config.parent?t.getAttribute("data-parent")===o._config.parent:t.classList.contains(at)}))).length&&(n=null),!(n&&(i=e(n).not(this._selector).data(it))&&i._isTransitioning))){var r=e.Event(ut);if(e(this._element).trigger(r),!r.isDefaultPrevented()){n&&(t._jQueryInterface.call(e(n).not(this._selector),"hide"),i||e(n).data(it,null));var s=this._getDimension();e(this._element).removeClass(at).addClass(lt),this._element.style[s]=0,this._triggerArray.length&&e(this._triggerArray).removeClass(ct).attr("aria-expanded",!0),this.setTransitioning(!0);var a="scroll"+(s[0].toUpperCase()+s.slice(1)),c=l.getTransitionDurationFromElement(this._element);e(this._element).one(l.TRANSITION_END,(function(){e(o._element).removeClass(lt).addClass(at+" "+st),o._element.style[s]="",o.setTransitioning(!1),e(o._element).trigger(ft)})).emulateTransitionEnd(c),this._element.style[s]=this._element[a]+"px"}}},n.hide=function(){var t=this;if(!this._isTransitioning&&e(this._element).hasClass(st)){var n=e.Event(dt);if(e(this._element).trigger(n),!n.isDefaultPrevented()){var i=this._getDimension();this._element.style[i]=this._element.getBoundingClientRect()[i]+"px",l.reflow(this._element),e(this._element).addClass(lt).removeClass(at+" "+st);var o=this._triggerArray.length;if(o>0)for(var r=0;r=4)throw new Error("Bootstrap's JavaScript requires at least jQuery v1.9.1 but less than v4.0.0")}};l.jQueryDetection(),e.fn.emulateTransitionEnd=a,e.event.special[l.TRANSITION_END]={bindType:s,delegateType:s,handle:function(t){if(e(t.target).is(this))return t.handleObj.handler.apply(this,arguments)}};var c="alert",h="bs.alert",u="."+h,f=e.fn[c],d="close"+u,p="closed"+u,g="click"+u+".data-api",m=function(){function t(t){this._element=t}var n=t.prototype;return n.close=function(t){var e=this._element;t&&(e=this._getRootElement(t)),this._triggerCloseEvent(e).isDefaultPrevented()||this._removeElement(e)},n.dispose=function(){e.removeData(this._element,h),this._element=null},n._getRootElement=function(t){var n=l.getSelectorFromElement(t),i=!1;return n&&(i=document.querySelector(n)),i||(i=e(t).closest(".alert")[0]),i},n._triggerCloseEvent=function(t){var n=e.Event(d);return e(t).trigger(n),n},n._removeElement=function(t){var n=this;if(e(t).removeClass("show"),e(t).hasClass("fade")){var i=l.getTransitionDurationFromElement(t);e(t).one(l.TRANSITION_END,(function(e){return n._destroyElement(t,e)})).emulateTransitionEnd(i)}else this._destroyElement(t)},n._destroyElement=function(t){e(t).detach().trigger(p).remove()},t._jQueryInterface=function(n){return this.each((function(){var i=e(this),o=i.data(h);o||(o=new t(this),i.data(h,o)),"close"===n&&o[n](this)}))},t._handleDismiss=function(t){return function(e){e&&e.preventDefault(),t.close(this)}},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}}]),t}();e(document).on(g,'[data-dismiss="alert"]',m._handleDismiss(new m)),e.fn[c]=m._jQueryInterface,e.fn[c].Constructor=m,e.fn[c].noConflict=function(){return e.fn[c]=f,m._jQueryInterface};var _="button",v="bs.button",y="."+v,b=".data-api",E=e.fn[_],w="active",T="click"+y+b,C="focus"+y+b+" blur"+y+b,S="load"+y+b,N='[data-toggle^="button"]',D='input:not([type="hidden"])',A=".btn",I=function(){function t(t){this._element=t,this.shouldAvoidTriggerChange=!1}var n=t.prototype;return n.toggle=function(){var t=!0,n=!0,i=e(this._element).closest('[data-toggle="buttons"]')[0];if(i){var o=this._element.querySelector(D);if(o){if("radio"===o.type)if(o.checked&&this._element.classList.contains(w))t=!1;else{var r=i.querySelector(".active");r&&e(r).removeClass(w)}t&&("checkbox"!==o.type&&"radio"!==o.type||(o.checked=!this._element.classList.contains(w)),this.shouldAvoidTriggerChange||e(o).trigger("change")),o.focus(),n=!1}}this._element.hasAttribute("disabled")||this._element.classList.contains("disabled")||(n&&this._element.setAttribute("aria-pressed",!this._element.classList.contains(w)),t&&e(this._element).toggleClass(w))},n.dispose=function(){e.removeData(this._element,v),this._element=null},t._jQueryInterface=function(n,i){return this.each((function(){var o=e(this),r=o.data(v);r||(r=new t(this),o.data(v,r)),r.shouldAvoidTriggerChange=i,"toggle"===n&&r[n]()}))},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}}]),t}();e(document).on(T,N,(function(t){var n=t.target,i=n;if(e(n).hasClass("btn")||(n=e(n).closest(A)[0]),!n||n.hasAttribute("disabled")||n.classList.contains("disabled"))t.preventDefault();else{var o=n.querySelector(D);if(o&&(o.hasAttribute("disabled")||o.classList.contains("disabled")))return void t.preventDefault();"INPUT"!==i.tagName&&"LABEL"===n.tagName||I._jQueryInterface.call(e(n),"toggle","INPUT"===i.tagName)}})).on(C,N,(function(t){var n=e(t.target).closest(A)[0];e(n).toggleClass("focus",/^focus(in)?$/.test(t.type))})),e(window).on(S,(function(){for(var t=[].slice.call(document.querySelectorAll('[data-toggle="buttons"] .btn')),e=0,n=t.length;e0,this._pointerEvent=Boolean(window.PointerEvent||window.MSPointerEvent),this._addEventListeners()}var n=t.prototype;return n.next=function(){this._isSliding||this._slide(F)},n.nextWhenVisible=function(){var t=e(this._element);!document.hidden&&t.is(":visible")&&"hidden"!==t.css("visibility")&&this.next()},n.prev=function(){this._isSliding||this._slide(R)},n.pause=function(t){t||(this._isPaused=!0),this._element.querySelector(".carousel-item-next, .carousel-item-prev")&&(l.triggerTransitionEnd(this._element),this.cycle(!0)),clearInterval(this._interval),this._interval=null},n.cycle=function(t){t||(this._isPaused=!1),this._interval&&(clearInterval(this._interval),this._interval=null),this._config.interval&&!this._isPaused&&(this._updateInterval(),this._interval=setInterval((document.visibilityState?this.nextWhenVisible:this.next).bind(this),this._config.interval))},n.to=function(t){var n=this;this._activeElement=this._element.querySelector(J);var i=this._getItemIndex(this._activeElement);if(!(t>this._items.length-1||t<0))if(this._isSliding)e(this._element).one(H,(function(){return n.to(t)}));else{if(i===t)return this.pause(),void this.cycle();var o=t>i?F:R;this._slide(o,this._items[t])}},n.dispose=function(){e(this._element).off(x),e.removeData(this._element,O),this._items=null,this._config=null,this._element=null,this._interval=null,this._isPaused=null,this._isSliding=null,this._activeElement=null,this._indicatorsElement=null},n._getConfig=function(t){return t=o({},Z,t),l.typeCheckConfig(k,t,tt),t},n._handleSwipe=function(){var t=Math.abs(this.touchDeltaX);if(!(t<=40)){var e=t/this.touchDeltaX;this.touchDeltaX=0,e>0&&this.prev(),e<0&&this.next()}},n._addEventListeners=function(){var t=this;this._config.keyboard&&e(this._element).on(M,(function(e){return t._keydown(e)})),"hover"===this._config.pause&&e(this._element).on(q,(function(e){return t.pause(e)})).on(W,(function(e){return t.cycle(e)})),this._config.touch&&this._addTouchEventListeners()},n._addTouchEventListeners=function(){var t=this;if(this._touchSupported){var n=function(e){t._pointerEvent&&et[e.originalEvent.pointerType.toUpperCase()]?t.touchStartX=e.originalEvent.clientX:t._pointerEvent||(t.touchStartX=e.originalEvent.touches[0].clientX)},i=function(e){t._pointerEvent&&et[e.originalEvent.pointerType.toUpperCase()]&&(t.touchDeltaX=e.originalEvent.clientX-t.touchStartX),t._handleSwipe(),"hover"===t._config.pause&&(t.pause(),t.touchTimeout&&clearTimeout(t.touchTimeout),t.touchTimeout=setTimeout((function(e){return t.cycle(e)}),500+t._config.interval))};e(this._element.querySelectorAll(".carousel-item img")).on(K,(function(t){return t.preventDefault()})),this._pointerEvent?(e(this._element).on(Y,(function(t){return n(t)})),e(this._element).on(z,(function(t){return i(t)})),this._element.classList.add("pointer-event")):(e(this._element).on(Q,(function(t){return n(t)})),e(this._element).on(U,(function(e){return function(e){t.touchDeltaX=e.originalEvent.touches&&e.originalEvent.touches.length>1?0:e.originalEvent.touches[0].clientX-t.touchStartX}(e)})),e(this._element).on(V,(function(t){return i(t)})))}},n._keydown=function(t){if(!/input|textarea/i.test(t.target.tagName))switch(t.which){case 37:t.preventDefault(),this.prev();break;case 39:t.preventDefault(),this.next()}},n._getItemIndex=function(t){return this._items=t&&t.parentNode?[].slice.call(t.parentNode.querySelectorAll(".carousel-item")):[],this._items.indexOf(t)},n._getItemByDirection=function(t,e){var n=t===F,i=t===R,o=this._getItemIndex(e),r=this._items.length-1;if((i&&0===o||n&&o===r)&&!this._config.wrap)return e;var s=(o+(t===R?-1:1))%this._items.length;return-1===s?this._items[this._items.length-1]:this._items[s]},n._triggerSlideEvent=function(t,n){var i=this._getItemIndex(t),o=this._getItemIndex(this._element.querySelector(J)),r=e.Event(B,{relatedTarget:t,direction:n,from:o,to:i});return e(this._element).trigger(r),r},n._setActiveIndicatorElement=function(t){if(this._indicatorsElement){var n=[].slice.call(this._indicatorsElement.querySelectorAll(".active"));e(n).removeClass(P);var i=this._indicatorsElement.children[this._getItemIndex(t)];i&&e(i).addClass(P)}},n._updateInterval=function(){var t=this._activeElement||this._element.querySelector(J);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}},n._slide=function(t,n){var i,o,r,s=this,a=this._element.querySelector(J),c=this._getItemIndex(a),h=n||a&&this._getItemByDirection(t,a),u=this._getItemIndex(h),f=Boolean(this._interval);if(t===F?(i="carousel-item-left",o="carousel-item-next",r="left"):(i="carousel-item-right",o="carousel-item-prev",r="right"),h&&e(h).hasClass(P))this._isSliding=!1;else if(!this._triggerSlideEvent(h,r).isDefaultPrevented()&&a&&h){this._isSliding=!0,f&&this.pause(),this._setActiveIndicatorElement(h),this._activeElement=h;var d=e.Event(H,{relatedTarget:h,direction:r,from:c,to:u});if(e(this._element).hasClass("slide")){e(h).addClass(o),l.reflow(h),e(a).addClass(i),e(h).addClass(i);var p=l.getTransitionDurationFromElement(a);e(a).one(l.TRANSITION_END,(function(){e(h).removeClass(i+" "+o).addClass(P),e(a).removeClass(P+" "+o+" "+i),s._isSliding=!1,setTimeout((function(){return e(s._element).trigger(d)}),0)})).emulateTransitionEnd(p)}else e(a).removeClass(P),e(h).addClass(P),this._isSliding=!1,e(this._element).trigger(d);f&&this.cycle()}},t._jQueryInterface=function(n){return this.each((function(){var i=e(this).data(O),r=o({},Z,e(this).data());"object"==typeof n&&(r=o({},r,n));var s="string"==typeof n?n:r.slide;if(i||(i=new t(this,r),e(this).data(O,i)),"number"==typeof n)i.to(n);else if("string"==typeof s){if(void 0===i[s])throw new TypeError('No method named "'+s+'"');i[s]()}else r.interval&&r.ride&&(i.pause(),i.cycle())}))},t._dataApiClickHandler=function(n){var i=l.getSelectorFromElement(this);if(i){var r=e(i)[0];if(r&&e(r).hasClass("carousel")){var s=o({},e(r).data(),e(this).data()),a=this.getAttribute("data-slide-to");a&&(s.interval=!1),t._jQueryInterface.call(e(r),s),a&&e(r).data(O).to(a),n.preventDefault()}}},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}},{key:"Default",get:function(){return Z}}]),t}();e(document).on($,"[data-slide], [data-slide-to]",nt._dataApiClickHandler),e(window).on(X,(function(){for(var t=[].slice.call(document.querySelectorAll('[data-ride="carousel"]')),n=0,i=t.length;n0&&(this._selector=s,this._triggerArray.push(r))}this._parent=this._config.parent?this._getParent():null,this._config.parent||this._addAriaAndCollapsedClass(this._element,this._triggerArray),this._config.toggle&&this.toggle()}var n=t.prototype;return n.toggle=function(){e(this._element).hasClass(at)?this.hide():this.show()},n.show=function(){var n,i,o=this;if(!this._isTransitioning&&!e(this._element).hasClass(at)&&(this._parent&&0===(n=[].slice.call(this._parent.querySelectorAll(".show, .collapsing")).filter((function(t){return"string"==typeof o._config.parent?t.getAttribute("data-parent")===o._config.parent:t.classList.contains(lt)}))).length&&(n=null),!(n&&(i=e(n).not(this._selector).data(ot))&&i._isTransitioning))){var r=e.Event(ft);if(e(this._element).trigger(r),!r.isDefaultPrevented()){n&&(t._jQueryInterface.call(e(n).not(this._selector),"hide"),i||e(n).data(ot,null));var s=this._getDimension();e(this._element).removeClass(lt).addClass(ct),this._element.style[s]=0,this._triggerArray.length&&e(this._triggerArray).removeClass(ht).attr("aria-expanded",!0),this.setTransitioning(!0);var a="scroll"+(s[0].toUpperCase()+s.slice(1)),c=l.getTransitionDurationFromElement(this._element);e(this._element).one(l.TRANSITION_END,(function(){e(o._element).removeClass(ct).addClass(lt+" "+at),o._element.style[s]="",o.setTransitioning(!1),e(o._element).trigger(dt)})).emulateTransitionEnd(c),this._element.style[s]=this._element[a]+"px"}}},n.hide=function(){var t=this;if(!this._isTransitioning&&e(this._element).hasClass(at)){var n=e.Event(pt);if(e(this._element).trigger(n),!n.isDefaultPrevented()){var i=this._getDimension();this._element.style[i]=this._element.getBoundingClientRect()[i]+"px",l.reflow(this._element),e(this._element).addClass(ct).removeClass(lt+" "+at);var o=this._triggerArray.length;if(o>0)for(var r=0;r=0)return 1;return 0}();var wt=bt&&window.Promise?function(t){var e=!1;return function(){e||(e=!0,window.Promise.resolve().then((function(){e=!1,t()})))}}:function(t){var e=!1;return function(){e||(e=!0,setTimeout((function(){e=!1,t()}),Et))}};function Tt(t){return t&&"[object Function]"==={}.toString.call(t)}function Ct(t,e){if(1!==t.nodeType)return[];var n=t.ownerDocument.defaultView.getComputedStyle(t,null);return e?n[e]:n}function St(t){return"HTML"===t.nodeName?t:t.parentNode||t.host}function Dt(t){if(!t)return document.body;switch(t.nodeName){case"HTML":case"BODY":return t.ownerDocument.body;case"#document":return t.body}var e=Ct(t),n=e.overflow,i=e.overflowX,o=e.overflowY;return/(auto|scroll|overlay)/.test(n+o+i)?t:Dt(St(t))}function Nt(t){return t&&t.referenceNode?t.referenceNode:t}var At=bt&&!(!window.MSInputMethodContext||!document.documentMode),kt=bt&&/MSIE 10/.test(navigator.userAgent);function It(t){return 11===t?At:10===t?kt:At||kt}function Ot(t){if(!t)return document.documentElement;for(var e=It(10)?document.body:null,n=t.offsetParent||null;n===e&&t.nextElementSibling;)n=(t=t.nextElementSibling).offsetParent;var i=n&&n.nodeName;return i&&"BODY"!==i&&"HTML"!==i?-1!==["TH","TD","TABLE"].indexOf(n.nodeName)&&"static"===Ct(n,"position")?Ot(n):n:t?t.ownerDocument.documentElement:document.documentElement}function xt(t){return null!==t.parentNode?xt(t.parentNode):t}function jt(t,e){if(!(t&&t.nodeType&&e&&e.nodeType))return document.documentElement;var n=t.compareDocumentPosition(e)&Node.DOCUMENT_POSITION_FOLLOWING,i=n?t:e,o=n?e:t,r=document.createRange();r.setStart(i,0),r.setEnd(o,0);var s,a,l=r.commonAncestorContainer;if(t!==l&&e!==l||i.contains(o))return"BODY"===(a=(s=l).nodeName)||"HTML"!==a&&Ot(s.firstElementChild)!==s?Ot(l):l;var c=xt(t);return c.host?jt(c.host,e):jt(t,xt(e).host)}function Lt(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"top",n="top"===e?"scrollTop":"scrollLeft",i=t.nodeName;if("BODY"===i||"HTML"===i){var o=t.ownerDocument.documentElement,r=t.ownerDocument.scrollingElement||o;return r[n]}return t[n]}function Pt(t,e){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],i=Lt(e,"top"),o=Lt(e,"left"),r=n?-1:1;return t.top+=i*r,t.bottom+=i*r,t.left+=o*r,t.right+=o*r,t}function Ft(t,e){var n="x"===e?"Left":"Top",i="Left"===n?"Right":"Bottom";return parseFloat(t["border"+n+"Width"])+parseFloat(t["border"+i+"Width"])}function Rt(t,e,n,i){return Math.max(e["offset"+t],e["scroll"+t],n["client"+t],n["offset"+t],n["scroll"+t],It(10)?parseInt(n["offset"+t])+parseInt(i["margin"+("Height"===t?"Top":"Left")])+parseInt(i["margin"+("Height"===t?"Bottom":"Right")]):0)}function Bt(t){var e=t.body,n=t.documentElement,i=It(10)&&getComputedStyle(n);return{height:Rt("Height",e,n,i),width:Rt("Width",e,n,i)}}var Ht=function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")},Mt=function(){function t(t,e){for(var n=0;n2&&void 0!==arguments[2]&&arguments[2],i=It(10),o="HTML"===e.nodeName,r=Ut(t),s=Ut(e),a=Dt(t),l=Ct(e),c=parseFloat(l.borderTopWidth),h=parseFloat(l.borderLeftWidth);n&&o&&(s.top=Math.max(s.top,0),s.left=Math.max(s.left,0));var u=Wt({top:r.top-s.top-c,left:r.left-s.left-h,width:r.width,height:r.height});if(u.marginTop=0,u.marginLeft=0,!i&&o){var f=parseFloat(l.marginTop),d=parseFloat(l.marginLeft);u.top-=c-f,u.bottom-=c-f,u.left-=h-d,u.right-=h-d,u.marginTop=f,u.marginLeft=d}return(i&&!n?e.contains(a):e===a&&"BODY"!==a.nodeName)&&(u=Pt(u,e)),u}function Yt(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=t.ownerDocument.documentElement,i=Vt(t,n),o=Math.max(n.clientWidth,window.innerWidth||0),r=Math.max(n.clientHeight,window.innerHeight||0),s=e?0:Lt(n),a=e?0:Lt(n,"left"),l={top:s-i.top+i.marginTop,left:a-i.left+i.marginLeft,width:o,height:r};return Wt(l)}function zt(t){var e=t.nodeName;if("BODY"===e||"HTML"===e)return!1;if("fixed"===Ct(t,"position"))return!0;var n=St(t);return!!n&&zt(n)}function Kt(t){if(!t||!t.parentElement||It())return document.documentElement;for(var e=t.parentElement;e&&"none"===Ct(e,"transform");)e=e.parentElement;return e||document.documentElement}function Xt(t,e,n,i){var o=arguments.length>4&&void 0!==arguments[4]&&arguments[4],r={top:0,left:0},s=o?Kt(t):jt(t,Nt(e));if("viewport"===i)r=Yt(s,o);else{var a=void 0;"scrollParent"===i?"BODY"===(a=Dt(St(e))).nodeName&&(a=t.ownerDocument.documentElement):a="window"===i?t.ownerDocument.documentElement:i;var l=Vt(a,s,o);if("HTML"!==a.nodeName||zt(s))r=l;else{var c=Bt(t.ownerDocument),h=c.height,u=c.width;r.top+=l.top-l.marginTop,r.bottom=h+l.top,r.left+=l.left-l.marginLeft,r.right=u+l.left}}var f="number"==typeof(n=n||0);return r.left+=f?n:n.left||0,r.top+=f?n:n.top||0,r.right-=f?n:n.right||0,r.bottom-=f?n:n.bottom||0,r}function $t(t){return t.width*t.height}function Jt(t,e,n,i,o){var r=arguments.length>5&&void 0!==arguments[5]?arguments[5]:0;if(-1===t.indexOf("auto"))return t;var s=Xt(n,i,r,o),a={top:{width:s.width,height:e.top-s.top},right:{width:s.right-e.right,height:s.height},bottom:{width:s.width,height:s.bottom-e.bottom},left:{width:e.left-s.left,height:s.height}},l=Object.keys(a).map((function(t){return Qt({key:t},a[t],{area:$t(a[t])})})).sort((function(t,e){return e.area-t.area})),c=l.filter((function(t){var e=t.width,i=t.height;return e>=n.clientWidth&&i>=n.clientHeight})),h=c.length>0?c[0].key:l[0].key,u=t.split("-")[1];return h+(u?"-"+u:"")}function Gt(t,e,n){var i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:null,o=i?Kt(e):jt(e,Nt(n));return Vt(n,o,i)}function Zt(t){var e=t.ownerDocument.defaultView.getComputedStyle(t),n=parseFloat(e.marginTop||0)+parseFloat(e.marginBottom||0),i=parseFloat(e.marginLeft||0)+parseFloat(e.marginRight||0);return{width:t.offsetWidth+i,height:t.offsetHeight+n}}function te(t){var e={left:"right",right:"left",bottom:"top",top:"bottom"};return t.replace(/left|right|bottom|top/g,(function(t){return e[t]}))}function ee(t,e,n){n=n.split("-")[0];var i=Zt(t),o={width:i.width,height:i.height},r=-1!==["right","left"].indexOf(n),s=r?"top":"left",a=r?"left":"top",l=r?"height":"width",c=r?"width":"height";return o[s]=e[s]+e[l]/2-i[l]/2,o[a]=n===a?e[a]-i[c]:e[te(a)],o}function ne(t,e){return Array.prototype.find?t.find(e):t.filter(e)[0]}function ie(t,e,n){return(void 0===n?t:t.slice(0,function(t,e,n){if(Array.prototype.findIndex)return t.findIndex((function(t){return t[e]===n}));var i=ne(t,(function(t){return t[e]===n}));return t.indexOf(i)}(t,"name",n))).forEach((function(t){t.function;var n=t.function||t.fn;t.enabled&&Tt(n)&&(e.offsets.popper=Wt(e.offsets.popper),e.offsets.reference=Wt(e.offsets.reference),e=n(e,t))})),e}function oe(){if(!this.state.isDestroyed){var t={instance:this,styles:{},arrowStyles:{},attributes:{},flipped:!1,offsets:{}};t.offsets.reference=Gt(this.state,this.popper,this.reference,this.options.positionFixed),t.placement=Jt(this.options.placement,t.offsets.reference,this.popper,this.reference,this.options.modifiers.flip.boundariesElement,this.options.modifiers.flip.padding),t.originalPlacement=t.placement,t.positionFixed=this.options.positionFixed,t.offsets.popper=ee(this.popper,t.offsets.reference,t.placement),t.offsets.popper.position=this.options.positionFixed?"fixed":"absolute",t=ie(this.modifiers,t),this.state.isCreated?this.options.onUpdate(t):(this.state.isCreated=!0,this.options.onCreate(t))}}function re(t,e){return t.some((function(t){var n=t.name;return t.enabled&&n===e}))}function se(t){for(var e=[!1,"ms","Webkit","Moz","O"],n=t.charAt(0).toUpperCase()+t.slice(1),i=0;i1&&void 0!==arguments[1]&&arguments[1],n=ve.indexOf(t),i=ve.slice(n+1).concat(ve.slice(0,n));return e?i.reverse():i}var be="flip",Ee="clockwise",we="counterclockwise";function Te(t,e,n,i){var o=[0,0],r=-1!==["right","left"].indexOf(i),s=t.split(/(\+|\-)/).map((function(t){return t.trim()})),a=s.indexOf(ne(s,(function(t){return-1!==t.search(/,|\s/)})));s[a]&&s[a].indexOf(",");var l=/\s*,\s*|\s+/,c=-1!==a?[s.slice(0,a).concat([s[a].split(l)[0]]),[s[a].split(l)[1]].concat(s.slice(a+1))]:[s];return c=c.map((function(t,i){var o=(1===i?!r:r)?"height":"width",s=!1;return t.reduce((function(t,e){return""===t[t.length-1]&&-1!==["+","-"].indexOf(e)?(t[t.length-1]=e,s=!0,t):s?(t[t.length-1]+=e,s=!1,t):t.concat(e)}),[]).map((function(t){return function(t,e,n,i){var o=t.match(/((?:\-|\+)?\d*\.?\d*)(.*)/),r=+o[1],s=o[2];if(!r)return t;if(0===s.indexOf("%")){return Wt("%p"===s?n:i)[e]/100*r}if("vh"===s||"vw"===s)return("vh"===s?Math.max(document.documentElement.clientHeight,window.innerHeight||0):Math.max(document.documentElement.clientWidth,window.innerWidth||0))/100*r;return r}(t,o,e,n)}))})),c.forEach((function(t,e){t.forEach((function(n,i){de(n)&&(o[e]+=n*("-"===t[i-1]?-1:1))}))})),o}var Ce={shift:{order:100,enabled:!0,fn:function(t){var e=t.placement,n=e.split("-")[0],i=e.split("-")[1];if(i){var o=t.offsets,r=o.reference,s=o.popper,a=-1!==["bottom","top"].indexOf(n),l=a?"left":"top",c=a?"width":"height",h={start:qt({},l,r[l]),end:qt({},l,r[l]+r[c]-s[c])};t.offsets.popper=Qt({},s,h[i])}return t}},offset:{order:200,enabled:!0,fn:function(t,e){var n=e.offset,i=t.placement,o=t.offsets,r=o.popper,s=o.reference,a=i.split("-")[0],l=void 0;return l=de(+n)?[+n,0]:Te(n,r,s,a),"left"===a?(r.top+=l[0],r.left-=l[1]):"right"===a?(r.top+=l[0],r.left+=l[1]):"top"===a?(r.left+=l[0],r.top-=l[1]):"bottom"===a&&(r.left+=l[0],r.top+=l[1]),t.popper=r,t},offset:0},preventOverflow:{order:300,enabled:!0,fn:function(t,e){var n=e.boundariesElement||Ot(t.instance.popper);t.instance.reference===n&&(n=Ot(n));var i=se("transform"),o=t.instance.popper.style,r=o.top,s=o.left,a=o[i];o.top="",o.left="",o[i]="";var l=Xt(t.instance.popper,t.instance.reference,e.padding,n,t.positionFixed);o.top=r,o.left=s,o[i]=a,e.boundaries=l;var c=e.priority,h=t.offsets.popper,u={primary:function(t){var n=h[t];return h[t]l[t]&&!e.escapeWithReference&&(i=Math.min(h[n],l[t]-("right"===t?h.width:h.height))),qt({},n,i)}};return c.forEach((function(t){var e=-1!==["left","top"].indexOf(t)?"primary":"secondary";h=Qt({},h,u[e](t))})),t.offsets.popper=h,t},priority:["left","right","top","bottom"],padding:5,boundariesElement:"scrollParent"},keepTogether:{order:400,enabled:!0,fn:function(t){var e=t.offsets,n=e.popper,i=e.reference,o=t.placement.split("-")[0],r=Math.floor,s=-1!==["top","bottom"].indexOf(o),a=s?"right":"bottom",l=s?"left":"top",c=s?"width":"height";return n[a]r(i[a])&&(t.offsets.popper[l]=r(i[a])),t}},arrow:{order:500,enabled:!0,fn:function(t,e){var n;if(!me(t.instance.modifiers,"arrow","keepTogether"))return t;var i=e.element;if("string"==typeof i){if(!(i=t.instance.popper.querySelector(i)))return t}else if(!t.instance.popper.contains(i))return t;var o=t.placement.split("-")[0],r=t.offsets,s=r.popper,a=r.reference,l=-1!==["left","right"].indexOf(o),c=l?"height":"width",h=l?"Top":"Left",u=h.toLowerCase(),f=l?"left":"top",d=l?"bottom":"right",p=Zt(i)[c];a[d]-ps[d]&&(t.offsets.popper[u]+=a[u]+p-s[d]),t.offsets.popper=Wt(t.offsets.popper);var g=a[u]+a[c]/2-p/2,m=Ct(t.instance.popper),_=parseFloat(m["margin"+h]),v=parseFloat(m["border"+h+"Width"]),y=g-t.offsets.popper[u]-_-v;return y=Math.max(Math.min(s[c]-p,y),0),t.arrowElement=i,t.offsets.arrow=(qt(n={},u,Math.round(y)),qt(n,f,""),n),t},element:"[x-arrow]"},flip:{order:600,enabled:!0,fn:function(t,e){if(re(t.instance.modifiers,"inner"))return t;if(t.flipped&&t.placement===t.originalPlacement)return t;var n=Xt(t.instance.popper,t.instance.reference,e.padding,e.boundariesElement,t.positionFixed),i=t.placement.split("-")[0],o=te(i),r=t.placement.split("-")[1]||"",s=[];switch(e.behavior){case be:s=[i,o];break;case Ee:s=ye(i);break;case we:s=ye(i,!0);break;default:s=e.behavior}return s.forEach((function(a,l){if(i!==a||s.length===l+1)return t;i=t.placement.split("-")[0],o=te(i);var c=t.offsets.popper,h=t.offsets.reference,u=Math.floor,f="left"===i&&u(c.right)>u(h.left)||"right"===i&&u(c.left)u(h.top)||"bottom"===i&&u(c.top)u(n.right),g=u(c.top)u(n.bottom),_="left"===i&&d||"right"===i&&p||"top"===i&&g||"bottom"===i&&m,v=-1!==["top","bottom"].indexOf(i),y=!!e.flipVariations&&(v&&"start"===r&&d||v&&"end"===r&&p||!v&&"start"===r&&g||!v&&"end"===r&&m),b=!!e.flipVariationsByContent&&(v&&"start"===r&&p||v&&"end"===r&&d||!v&&"start"===r&&m||!v&&"end"===r&&g),E=y||b;(f||_||E)&&(t.flipped=!0,(f||_)&&(i=s[l+1]),E&&(r=function(t){return"end"===t?"start":"start"===t?"end":t}(r)),t.placement=i+(r?"-"+r:""),t.offsets.popper=Qt({},t.offsets.popper,ee(t.instance.popper,t.offsets.reference,t.placement)),t=ie(t.instance.modifiers,t,"flip"))})),t},behavior:"flip",padding:5,boundariesElement:"viewport",flipVariations:!1,flipVariationsByContent:!1},inner:{order:700,enabled:!1,fn:function(t){var e=t.placement,n=e.split("-")[0],i=t.offsets,o=i.popper,r=i.reference,s=-1!==["left","right"].indexOf(n),a=-1===["top","left"].indexOf(n);return o[s?"left":"top"]=r[n]-(a?o[s?"width":"height"]:0),t.placement=te(e),t.offsets.popper=Wt(o),t}},hide:{order:800,enabled:!0,fn:function(t){if(!me(t.instance.modifiers,"hide","preventOverflow"))return t;var e=t.offsets.reference,n=ne(t.instance.modifiers,(function(t){return"preventOverflow"===t.name})).boundaries;if(e.bottomn.right||e.top>n.bottom||e.right2&&void 0!==arguments[2]?arguments[2]:{};Ht(this,t),this.scheduleUpdate=function(){return requestAnimationFrame(i.update)},this.update=wt(this.update.bind(this)),this.options=Qt({},t.Defaults,o),this.state={isDestroyed:!1,isCreated:!1,scrollParents:[]},this.reference=e&&e.jquery?e[0]:e,this.popper=n&&n.jquery?n[0]:n,this.options.modifiers={},Object.keys(Qt({},t.Defaults.modifiers,o.modifiers)).forEach((function(e){i.options.modifiers[e]=Qt({},t.Defaults.modifiers[e]||{},o.modifiers?o.modifiers[e]:{})})),this.modifiers=Object.keys(this.options.modifiers).map((function(t){return Qt({name:t},i.options.modifiers[t])})).sort((function(t,e){return t.order-e.order})),this.modifiers.forEach((function(t){t.enabled&&Tt(t.onLoad)&&t.onLoad(i.reference,i.popper,i.options,t,i.state)})),this.update();var r=this.options.eventsEnabled;r&&this.enableEventListeners(),this.state.eventsEnabled=r}return Mt(t,[{key:"update",value:function(){return oe.call(this)}},{key:"destroy",value:function(){return ae.call(this)}},{key:"enableEventListeners",value:function(){return ue.call(this)}},{key:"disableEventListeners",value:function(){return fe.call(this)}}]),t}();De.Utils=("undefined"!=typeof window?window:global).PopperUtils,De.placements=_e,De.Defaults=Se;var Ne=De,Ae="dropdown",ke="bs.dropdown",Ie="."+ke,Oe=".data-api",xe=e.fn[Ae],je=new RegExp("38|40|27"),Le="disabled",Pe="show",Fe="dropdown-menu-right",Re="hide"+Ie,Be="hidden"+Ie,He="show"+Ie,Me="shown"+Ie,qe="click"+Ie,Qe="click"+Ie+Oe,We="keydown"+Ie+Oe,Ue="keyup"+Ie+Oe,Ve='[data-toggle="dropdown"]',Ye=".dropdown-menu",ze={offset:0,flip:!0,boundary:"scrollParent",reference:"toggle",display:"dynamic",popperConfig:null},Ke={offset:"(number|string|function)",flip:"boolean",boundary:"(string|element)",reference:"(string|element)",display:"string",popperConfig:"(null|object)"},Xe=function(){function t(t,e){this._element=t,this._popper=null,this._config=this._getConfig(e),this._menu=this._getMenuElement(),this._inNavbar=this._detectNavbar(),this._addEventListeners()}var n=t.prototype;return n.toggle=function(){if(!this._element.disabled&&!e(this._element).hasClass(Le)){var n=e(this._menu).hasClass(Pe);t._clearMenus(),n||this.show(!0)}},n.show=function(n){if(void 0===n&&(n=!1),!(this._element.disabled||e(this._element).hasClass(Le)||e(this._menu).hasClass(Pe))){var i={relatedTarget:this._element},o=e.Event(He,i),r=t._getParentFromElement(this._element);if(e(r).trigger(o),!o.isDefaultPrevented()){if(!this._inNavbar&&n){if(void 0===Ne)throw new TypeError("Bootstrap's dropdowns require Popper (https://popper.js.org)");var s=this._element;"parent"===this._config.reference?s=r:l.isElement(this._config.reference)&&(s=this._config.reference,void 0!==this._config.reference.jquery&&(s=this._config.reference[0])),"scrollParent"!==this._config.boundary&&e(r).addClass("position-static"),this._popper=new Ne(s,this._menu,this._getPopperConfig())}"ontouchstart"in document.documentElement&&0===e(r).closest(".navbar-nav").length&&e(document.body).children().on("mouseover",null,e.noop),this._element.focus(),this._element.setAttribute("aria-expanded",!0),e(this._menu).toggleClass(Pe),e(r).toggleClass(Pe).trigger(e.Event(Me,i))}}},n.hide=function(){if(!this._element.disabled&&!e(this._element).hasClass(Le)&&e(this._menu).hasClass(Pe)){var n={relatedTarget:this._element},i=e.Event(Re,n),o=t._getParentFromElement(this._element);e(o).trigger(i),i.isDefaultPrevented()||(this._popper&&this._popper.destroy(),e(this._menu).toggleClass(Pe),e(o).toggleClass(Pe).trigger(e.Event(Be,n)))}},n.dispose=function(){e.removeData(this._element,ke),e(this._element).off(Ie),this._element=null,this._menu=null,null!==this._popper&&(this._popper.destroy(),this._popper=null)},n.update=function(){this._inNavbar=this._detectNavbar(),null!==this._popper&&this._popper.scheduleUpdate()},n._addEventListeners=function(){var t=this;e(this._element).on(qe,(function(e){e.preventDefault(),e.stopPropagation(),t.toggle()}))},n._getConfig=function(t){return t=o({},this.constructor.Default,e(this._element).data(),t),l.typeCheckConfig(Ae,t,this.constructor.DefaultType),t},n._getMenuElement=function(){if(!this._menu){var e=t._getParentFromElement(this._element);e&&(this._menu=e.querySelector(Ye))}return this._menu},n._getPlacement=function(){var t=e(this._element.parentNode),n="bottom-start";return t.hasClass("dropup")?n=e(this._menu).hasClass(Fe)?"top-end":"top-start":t.hasClass("dropright")?n="right-start":t.hasClass("dropleft")?n="left-start":e(this._menu).hasClass(Fe)&&(n="bottom-end"),n},n._detectNavbar=function(){return e(this._element).closest(".navbar").length>0},n._getOffset=function(){var t=this,e={};return"function"==typeof this._config.offset?e.fn=function(e){return e.offsets=o({},e.offsets,t._config.offset(e.offsets,t._element)),e}:e.offset=this._config.offset,e},n._getPopperConfig=function(){var t={placement:this._getPlacement(),modifiers:{offset:this._getOffset(),flip:{enabled:this._config.flip},preventOverflow:{boundariesElement:this._config.boundary}}};return"static"===this._config.display&&(t.modifiers.applyStyle={enabled:!1}),o({},t,this._config.popperConfig)},t._jQueryInterface=function(n){return this.each((function(){var i=e(this).data(ke);if(i||(i=new t(this,"object"==typeof n?n:null),e(this).data(ke,i)),"string"==typeof n){if(void 0===i[n])throw new TypeError('No method named "'+n+'"');i[n]()}}))},t._clearMenus=function(n){if(!n||3!==n.which&&("keyup"!==n.type||9===n.which))for(var i=[].slice.call(document.querySelectorAll(Ve)),o=0,r=i.length;o0&&s--,40===n.which&&sdocument.documentElement.clientHeight;i||(this._element.style.overflowY="hidden"),this._element.classList.add(on);var o=l.getTransitionDurationFromElement(this._dialog);e(this._element).off(l.TRANSITION_END),e(this._element).one(l.TRANSITION_END,(function(){t._element.classList.remove(on),i||e(t._element).one(l.TRANSITION_END,(function(){t._element.style.overflowY=""})).emulateTransitionEnd(t._element,o)})).emulateTransitionEnd(o),this._element.focus()}},n._showElement=function(t){var n=this,i=e(this._element).hasClass(en),o=this._dialog?this._dialog.querySelector(".modal-body"):null;this._element.parentNode&&this._element.parentNode.nodeType===Node.ELEMENT_NODE||document.body.appendChild(this._element),this._element.style.display="block",this._element.removeAttribute("aria-hidden"),this._element.setAttribute("aria-modal",!0),this._element.setAttribute("role","dialog"),e(this._dialog).hasClass("modal-dialog-scrollable")&&o?o.scrollTop=0:this._element.scrollTop=0,i&&l.reflow(this._element),e(this._element).addClass(nn),this._config.focus&&this._enforceFocus();var r=e.Event(cn,{relatedTarget:t}),s=function(){n._config.focus&&n._element.focus(),n._isTransitioning=!1,e(n._element).trigger(r)};if(i){var a=l.getTransitionDurationFromElement(this._dialog);e(this._dialog).one(l.TRANSITION_END,s).emulateTransitionEnd(a)}else s()},n._enforceFocus=function(){var t=this;e(document).off(hn).on(hn,(function(n){document!==n.target&&t._element!==n.target&&0===e(t._element).has(n.target).length&&t._element.focus()}))},n._setEscapeEvent=function(){var t=this;this._isShown?e(this._element).on(dn,(function(e){t._config.keyboard&&27===e.which?(e.preventDefault(),t.hide()):t._config.keyboard||27!==e.which||t._triggerBackdropTransition()})):this._isShown||e(this._element).off(dn)},n._setResizeEvent=function(){var t=this;this._isShown?e(window).on(un,(function(e){return t.handleUpdate(e)})):e(window).off(un)},n._hideModal=function(){var t=this;this._element.style.display="none",this._element.setAttribute("aria-hidden",!0),this._element.removeAttribute("aria-modal"),this._element.removeAttribute("role"),this._isTransitioning=!1,this._showBackdrop((function(){e(document.body).removeClass(tn),t._resetAdjustments(),t._resetScrollbar(),e(t._element).trigger(an)}))},n._removeBackdrop=function(){this._backdrop&&(e(this._backdrop).remove(),this._backdrop=null)},n._showBackdrop=function(t){var n=this,i=e(this._element).hasClass(en)?en:"";if(this._isShown&&this._config.backdrop){if(this._backdrop=document.createElement("div"),this._backdrop.className="modal-backdrop",i&&this._backdrop.classList.add(i),e(this._backdrop).appendTo(document.body),e(this._element).on(fn,(function(t){n._ignoreBackdropClick?n._ignoreBackdropClick=!1:t.target===t.currentTarget&&("static"===n._config.backdrop?n._triggerBackdropTransition():n.hide())})),i&&l.reflow(this._backdrop),e(this._backdrop).addClass(nn),!t)return;if(!i)return void t();var o=l.getTransitionDurationFromElement(this._backdrop);e(this._backdrop).one(l.TRANSITION_END,t).emulateTransitionEnd(o)}else if(!this._isShown&&this._backdrop){e(this._backdrop).removeClass(nn);var r=function(){n._removeBackdrop(),t&&t()};if(e(this._element).hasClass(en)){var s=l.getTransitionDurationFromElement(this._backdrop);e(this._backdrop).one(l.TRANSITION_END,r).emulateTransitionEnd(s)}else r()}else t&&t()},n._adjustDialog=function(){var t=this._element.scrollHeight>document.documentElement.clientHeight;!this._isBodyOverflowing&&t&&(this._element.style.paddingLeft=this._scrollbarWidth+"px"),this._isBodyOverflowing&&!t&&(this._element.style.paddingRight=this._scrollbarWidth+"px")},n._resetAdjustments=function(){this._element.style.paddingLeft="",this._element.style.paddingRight=""},n._checkScrollbar=function(){var t=document.body.getBoundingClientRect();this._isBodyOverflowing=Math.round(t.left+t.right)
',trigger:"hover focus",title:"",delay:0,html:!1,selector:!1,placement:"top",offset:0,container:!1,fallbackPlacement:"flip",boundary:"scrollParent",customClass:"",sanitize:!0,sanitizeFn:null,whiteList:Tn,popperConfig:null},Qn={animation:"boolean",template:"string",title:"(string|element|function)",trigger:"string",delay:"(number|object)",html:"boolean",selector:"(string|boolean)",placement:"(string|function)",offset:"(number|string|function)",container:"(string|element|boolean)",fallbackPlacement:"(string|array)",boundary:"(string|element)",customClass:"(string|function)",sanitize:"boolean",sanitizeFn:"(null|function)",whiteList:"object",popperConfig:"(null|object)"},Wn={HIDE:"hide"+kn,HIDDEN:"hidden"+kn,SHOW:"show"+kn,SHOWN:"shown"+kn,INSERTED:"inserted"+kn,CLICK:"click"+kn,FOCUSIN:"focusin"+kn,FOCUSOUT:"focusout"+kn,MOUSEENTER:"mouseenter"+kn,MOUSELEAVE:"mouseleave"+kn},Un=function(){function t(t,e){if(void 0===Ne)throw new TypeError("Bootstrap's tooltips require Popper (https://popper.js.org)");this._isEnabled=!0,this._timeout=0,this._hoverState="",this._activeTrigger={},this._popper=null,this.element=t,this.config=this._getConfig(e),this.tip=null,this._setListeners()}var n=t.prototype;return n.enable=function(){this._isEnabled=!0},n.disable=function(){this._isEnabled=!1},n.toggleEnabled=function(){this._isEnabled=!this._isEnabled},n.toggle=function(t){if(this._isEnabled)if(t){var n=this.constructor.DATA_KEY,i=e(t.currentTarget).data(n);i||(i=new this.constructor(t.currentTarget,this._getDelegateConfig()),e(t.currentTarget).data(n,i)),i._activeTrigger.click=!i._activeTrigger.click,i._isWithActiveTrigger()?i._enter(null,i):i._leave(null,i)}else{if(e(this.getTipElement()).hasClass(Pn))return void this._leave(null,this);this._enter(null,this)}},n.dispose=function(){clearTimeout(this._timeout),e.removeData(this.element,this.constructor.DATA_KEY),e(this.element).off(this.constructor.EVENT_KEY),e(this.element).closest(".modal").off("hide.bs.modal",this._hideModalHandler),this.tip&&e(this.tip).remove(),this._isEnabled=null,this._timeout=null,this._hoverState=null,this._activeTrigger=null,this._popper&&this._popper.destroy(),this._popper=null,this.element=null,this.config=null,this.tip=null},n.show=function(){var t=this;if("none"===e(this.element).css("display"))throw new Error("Please use show on visible elements");var n=e.Event(this.constructor.Event.SHOW);if(this.isWithContent()&&this._isEnabled){e(this.element).trigger(n);var i=l.findShadowRoot(this.element),o=e.contains(null!==i?i:this.element.ownerDocument.documentElement,this.element);if(n.isDefaultPrevented()||!o)return;var r=this.getTipElement(),s=l.getUID(this.constructor.NAME);r.setAttribute("id",s),this.element.setAttribute("aria-describedby",s),this.setContent(),this.config.animation&&e(r).addClass(Ln);var a="function"==typeof this.config.placement?this.config.placement.call(this,r,this.element):this.config.placement,c=this._getAttachment(a);this.addAttachmentClass(c);var h=this._getContainer();e(r).data(this.constructor.DATA_KEY,this),e.contains(this.element.ownerDocument.documentElement,this.tip)||e(r).appendTo(h),e(this.element).trigger(this.constructor.Event.INSERTED),this._popper=new Ne(this.element,r,this._getPopperConfig(c)),e(r).addClass(Pn),e(r).addClass(this.config.customClass),"ontouchstart"in document.documentElement&&e(document.body).children().on("mouseover",null,e.noop);var u=function(){t.config.animation&&t._fixTransition();var n=t._hoverState;t._hoverState=null,e(t.element).trigger(t.constructor.Event.SHOWN),n===Rn&&t._leave(null,t)};if(e(this.tip).hasClass(Ln)){var f=l.getTransitionDurationFromElement(this.tip);e(this.tip).one(l.TRANSITION_END,u).emulateTransitionEnd(f)}else u()}},n.hide=function(t){var n=this,i=this.getTipElement(),o=e.Event(this.constructor.Event.HIDE),r=function(){n._hoverState!==Fn&&i.parentNode&&i.parentNode.removeChild(i),n._cleanTipClass(),n.element.removeAttribute("aria-describedby"),e(n.element).trigger(n.constructor.Event.HIDDEN),null!==n._popper&&n._popper.destroy(),t&&t()};if(e(this.element).trigger(o),!o.isDefaultPrevented()){if(e(i).removeClass(Pn),"ontouchstart"in document.documentElement&&e(document.body).children().off("mouseover",null,e.noop),this._activeTrigger.click=!1,this._activeTrigger[Hn]=!1,this._activeTrigger[Bn]=!1,e(this.tip).hasClass(Ln)){var s=l.getTransitionDurationFromElement(i);e(i).one(l.TRANSITION_END,r).emulateTransitionEnd(s)}else r();this._hoverState=""}},n.update=function(){null!==this._popper&&this._popper.scheduleUpdate()},n.isWithContent=function(){return Boolean(this.getTitle())},n.addAttachmentClass=function(t){e(this.getTipElement()).addClass(On+"-"+t)},n.getTipElement=function(){return this.tip=this.tip||e(this.config.template)[0],this.tip},n.setContent=function(){var t=this.getTipElement();this.setElementContent(e(t.querySelectorAll(".tooltip-inner")),this.getTitle()),e(t).removeClass(Ln+" "+Pn)},n.setElementContent=function(t,n){"object"!=typeof n||!n.nodeType&&!n.jquery?this.config.html?(this.config.sanitize&&(n=Dn(n,this.config.whiteList,this.config.sanitizeFn)),t.html(n)):t.text(n):this.config.html?e(n).parent().is(t)||t.empty().append(n):t.text(e(n).text())},n.getTitle=function(){var t=this.element.getAttribute("data-original-title");return t||(t="function"==typeof this.config.title?this.config.title.call(this.element):this.config.title),t},n._getPopperConfig=function(t){var e=this;return o({},{placement:t,modifiers:{offset:this._getOffset(),flip:{behavior:this.config.fallbackPlacement},arrow:{element:".arrow"},preventOverflow:{boundariesElement:this.config.boundary}},onCreate:function(t){t.originalPlacement!==t.placement&&e._handlePopperPlacementChange(t)},onUpdate:function(t){return e._handlePopperPlacementChange(t)}},this.config.popperConfig)},n._getOffset=function(){var t=this,e={};return"function"==typeof this.config.offset?e.fn=function(e){return e.offsets=o({},e.offsets,t.config.offset(e.offsets,t.element)),e}:e.offset=this.config.offset,e},n._getContainer=function(){return!1===this.config.container?document.body:l.isElement(this.config.container)?e(this.config.container):e(document).find(this.config.container)},n._getAttachment=function(t){return Mn[t.toUpperCase()]},n._setListeners=function(){var t=this;this.config.trigger.split(" ").forEach((function(n){if("click"===n)e(t.element).on(t.constructor.Event.CLICK,t.config.selector,(function(e){return t.toggle(e)}));else if("manual"!==n){var i=n===Bn?t.constructor.Event.MOUSEENTER:t.constructor.Event.FOCUSIN,o=n===Bn?t.constructor.Event.MOUSELEAVE:t.constructor.Event.FOCUSOUT;e(t.element).on(i,t.config.selector,(function(e){return t._enter(e)})).on(o,t.config.selector,(function(e){return t._leave(e)}))}})),this._hideModalHandler=function(){t.element&&t.hide()},e(this.element).closest(".modal").on("hide.bs.modal",this._hideModalHandler),this.config.selector?this.config=o({},this.config,{trigger:"manual",selector:""}):this._fixTitle()},n._fixTitle=function(){var t=typeof this.element.getAttribute("data-original-title");(this.element.getAttribute("title")||"string"!==t)&&(this.element.setAttribute("data-original-title",this.element.getAttribute("title")||""),this.element.setAttribute("title",""))},n._enter=function(t,n){var i=this.constructor.DATA_KEY;(n=n||e(t.currentTarget).data(i))||(n=new this.constructor(t.currentTarget,this._getDelegateConfig()),e(t.currentTarget).data(i,n)),t&&(n._activeTrigger["focusin"===t.type?Hn:Bn]=!0),e(n.getTipElement()).hasClass(Pn)||n._hoverState===Fn?n._hoverState=Fn:(clearTimeout(n._timeout),n._hoverState=Fn,n.config.delay&&n.config.delay.show?n._timeout=setTimeout((function(){n._hoverState===Fn&&n.show()}),n.config.delay.show):n.show())},n._leave=function(t,n){var i=this.constructor.DATA_KEY;(n=n||e(t.currentTarget).data(i))||(n=new this.constructor(t.currentTarget,this._getDelegateConfig()),e(t.currentTarget).data(i,n)),t&&(n._activeTrigger["focusout"===t.type?Hn:Bn]=!1),n._isWithActiveTrigger()||(clearTimeout(n._timeout),n._hoverState=Rn,n.config.delay&&n.config.delay.hide?n._timeout=setTimeout((function(){n._hoverState===Rn&&n.hide()}),n.config.delay.hide):n.hide())},n._isWithActiveTrigger=function(){for(var t in this._activeTrigger)if(this._activeTrigger[t])return!0;return!1},n._getConfig=function(t){var n=e(this.element).data();return Object.keys(n).forEach((function(t){-1!==jn.indexOf(t)&&delete n[t]})),"number"==typeof(t=o({},this.constructor.Default,n,"object"==typeof t&&t?t:{})).delay&&(t.delay={show:t.delay,hide:t.delay}),"number"==typeof t.title&&(t.title=t.title.toString()),"number"==typeof t.content&&(t.content=t.content.toString()),l.typeCheckConfig(Nn,t,this.constructor.DefaultType),t.sanitize&&(t.template=Dn(t.template,t.whiteList,t.sanitizeFn)),t},n._getDelegateConfig=function(){var t={};if(this.config)for(var e in this.config)this.constructor.Default[e]!==this.config[e]&&(t[e]=this.config[e]);return t},n._cleanTipClass=function(){var t=e(this.getTipElement()),n=t.attr("class").match(xn);null!==n&&n.length&&t.removeClass(n.join(""))},n._handlePopperPlacementChange=function(t){this.tip=t.instance.popper,this._cleanTipClass(),this.addAttachmentClass(this._getAttachment(t.placement))},n._fixTransition=function(){var t=this.getTipElement(),n=this.config.animation;null===t.getAttribute("x-placement")&&(e(t).removeClass(Ln),this.config.animation=!1,this.hide(),this.show(),this.config.animation=n)},t._jQueryInterface=function(n){return this.each((function(){var i=e(this),o=i.data(An),r="object"==typeof n&&n;if((o||!/dispose|hide/.test(n))&&(o||(o=new t(this,r),i.data(An,o)),"string"==typeof n)){if(void 0===o[n])throw new TypeError('No method named "'+n+'"');o[n]()}}))},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}},{key:"Default",get:function(){return qn}},{key:"NAME",get:function(){return Nn}},{key:"DATA_KEY",get:function(){return An}},{key:"Event",get:function(){return Wn}},{key:"EVENT_KEY",get:function(){return kn}},{key:"DefaultType",get:function(){return Qn}}]),t}();e.fn[Nn]=Un._jQueryInterface,e.fn[Nn].Constructor=Un,e.fn[Nn].noConflict=function(){return e.fn[Nn]=In,Un._jQueryInterface};var Vn="popover",Yn="bs.popover",zn="."+Yn,Kn=e.fn[Vn],Xn="bs-popover",$n=new RegExp("(^|\\s)"+Xn+"\\S+","g"),Jn=o({},Un.Default,{placement:"right",trigger:"click",content:"",template:''}),Gn=o({},Un.DefaultType,{content:"(string|element|function)"}),Zn={HIDE:"hide"+zn,HIDDEN:"hidden"+zn,SHOW:"show"+zn,SHOWN:"shown"+zn,INSERTED:"inserted"+zn,CLICK:"click"+zn,FOCUSIN:"focusin"+zn,FOCUSOUT:"focusout"+zn,MOUSEENTER:"mouseenter"+zn,MOUSELEAVE:"mouseleave"+zn},ti=function(t){var n,o;function s(){return t.apply(this,arguments)||this}o=t,(n=s).prototype=Object.create(o.prototype),n.prototype.constructor=n,r(n,o);var a=s.prototype;return a.isWithContent=function(){return this.getTitle()||this._getContent()},a.addAttachmentClass=function(t){e(this.getTipElement()).addClass(Xn+"-"+t)},a.getTipElement=function(){return this.tip=this.tip||e(this.config.template)[0],this.tip},a.setContent=function(){var t=e(this.getTipElement());this.setElementContent(t.find(".popover-header"),this.getTitle());var n=this._getContent();"function"==typeof n&&(n=n.call(this.element)),this.setElementContent(t.find(".popover-body"),n),t.removeClass("fade show")},a._getContent=function(){return this.element.getAttribute("data-content")||this.config.content},a._cleanTipClass=function(){var t=e(this.getTipElement()),n=t.attr("class").match($n);null!==n&&n.length>0&&t.removeClass(n.join(""))},s._jQueryInterface=function(t){return this.each((function(){var n=e(this).data(Yn),i="object"==typeof t?t:null;if((n||!/dispose|hide/.test(t))&&(n||(n=new s(this,i),e(this).data(Yn,n)),"string"==typeof t)){if(void 0===n[t])throw new TypeError('No method named "'+t+'"');n[t]()}}))},i(s,null,[{key:"VERSION",get:function(){return"4.6.2"}},{key:"Default",get:function(){return Jn}},{key:"NAME",get:function(){return Vn}},{key:"DATA_KEY",get:function(){return Yn}},{key:"Event",get:function(){return Zn}},{key:"EVENT_KEY",get:function(){return zn}},{key:"DefaultType",get:function(){return Gn}}]),s}(Un);e.fn[Vn]=ti._jQueryInterface,e.fn[Vn].Constructor=ti,e.fn[Vn].noConflict=function(){return e.fn[Vn]=Kn,ti._jQueryInterface};var ei="scrollspy",ni="bs.scrollspy",ii="."+ni,oi=e.fn[ei],ri="active",si="activate"+ii,ai="scroll"+ii,li="load"+ii+".data-api",ci="position",hi=".nav, .list-group",ui=".nav-link",fi=".list-group-item",di={offset:10,method:"auto",target:""},pi={offset:"number",method:"string",target:"(string|element)"},gi=function(){function t(t,n){var i=this;this._element=t,this._scrollElement="BODY"===t.tagName?window:t,this._config=this._getConfig(n),this._selector=this._config.target+" "+ui+","+this._config.target+" "+fi+","+this._config.target+" .dropdown-item",this._offsets=[],this._targets=[],this._activeTarget=null,this._scrollHeight=0,e(this._scrollElement).on(ai,(function(t){return i._process(t)})),this.refresh(),this._process()}var n=t.prototype;return n.refresh=function(){var t=this,n=this._scrollElement===this._scrollElement.window?"offset":ci,i="auto"===this._config.method?n:this._config.method,o=i===ci?this._getScrollTop():0;this._offsets=[],this._targets=[],this._scrollHeight=this._getScrollHeight(),[].slice.call(document.querySelectorAll(this._selector)).map((function(t){var n,r=l.getSelectorFromElement(t);if(r&&(n=document.querySelector(r)),n){var s=n.getBoundingClientRect();if(s.width||s.height)return[e(n)[i]().top+o,r]}return null})).filter(Boolean).sort((function(t,e){return t[0]-e[0]})).forEach((function(e){t._offsets.push(e[0]),t._targets.push(e[1])}))},n.dispose=function(){e.removeData(this._element,ni),e(this._scrollElement).off(ii),this._element=null,this._scrollElement=null,this._config=null,this._selector=null,this._offsets=null,this._targets=null,this._activeTarget=null,this._scrollHeight=null},n._getConfig=function(t){if("string"!=typeof(t=o({},di,"object"==typeof t&&t?t:{})).target&&l.isElement(t.target)){var n=e(t.target).attr("id");n||(n=l.getUID(ei),e(t.target).attr("id",n)),t.target="#"+n}return l.typeCheckConfig(ei,t,pi),t},n._getScrollTop=function(){return this._scrollElement===window?this._scrollElement.pageYOffset:this._scrollElement.scrollTop},n._getScrollHeight=function(){return this._scrollElement.scrollHeight||Math.max(document.body.scrollHeight,document.documentElement.scrollHeight)},n._getOffsetHeight=function(){return this._scrollElement===window?window.innerHeight:this._scrollElement.getBoundingClientRect().height},n._process=function(){var t=this._getScrollTop()+this._config.offset,e=this._getScrollHeight(),n=this._config.offset+e-this._getOffsetHeight();if(this._scrollHeight!==e&&this.refresh(),t>=n){var i=this._targets[this._targets.length-1];this._activeTarget!==i&&this._activate(i)}else{if(this._activeTarget&&t0)return this._activeTarget=null,void this._clear();for(var o=this._offsets.length;o--;){this._activeTarget!==this._targets[o]&&t>=this._offsets[o]&&(void 0===this._offsets[o+1]||t li > .active",Ii=function(){function t(t){this._element=t}var n=t.prototype;return n.show=function(){var t=this;if(!(this._element.parentNode&&this._element.parentNode.nodeType===Node.ELEMENT_NODE&&e(this._element).hasClass(bi)||e(this._element).hasClass("disabled")||this._element.hasAttribute("disabled"))){var n,i,o=e(this._element).closest(".nav, .list-group")[0],r=l.getSelectorFromElement(this._element);if(o){var s="UL"===o.nodeName||"OL"===o.nodeName?ki:Ai;i=(i=e.makeArray(e(o).find(s)))[i.length-1]}var a=e.Event(Ti,{relatedTarget:this._element}),c=e.Event(Si,{relatedTarget:i});if(i&&e(i).trigger(a),e(this._element).trigger(c),!c.isDefaultPrevented()&&!a.isDefaultPrevented()){r&&(n=document.querySelector(r)),this._activate(this._element,o);var h=function(){var n=e.Event(Ci,{relatedTarget:t._element}),o=e.Event(Di,{relatedTarget:i});e(i).trigger(n),e(t._element).trigger(o)};n?this._activate(n,n.parentNode,h):h()}}},n.dispose=function(){e.removeData(this._element,_i),this._element=null},n._activate=function(t,n,i){var o=this,r=(!n||"UL"!==n.nodeName&&"OL"!==n.nodeName?e(n).children(Ai):e(n).find(ki))[0],s=i&&r&&e(r).hasClass(Ei),a=function(){return o._transitionComplete(t,r,i)};if(r&&s){var c=l.getTransitionDurationFromElement(r);e(r).removeClass(wi).one(l.TRANSITION_END,a).emulateTransitionEnd(c)}else a()},n._transitionComplete=function(t,n,i){if(n){e(n).removeClass(bi);var o=e(n.parentNode).find("> .dropdown-menu .active")[0];o&&e(o).removeClass(bi),"tab"===n.getAttribute("role")&&n.setAttribute("aria-selected",!1)}e(t).addClass(bi),"tab"===t.getAttribute("role")&&t.setAttribute("aria-selected",!0),l.reflow(t),t.classList.contains(Ei)&&t.classList.add(wi);var r=t.parentNode;if(r&&"LI"===r.nodeName&&(r=r.parentNode),r&&e(r).hasClass("dropdown-menu")){var s=e(t).closest(".dropdown")[0];if(s){var a=[].slice.call(s.querySelectorAll(".dropdown-toggle"));e(a).addClass(bi)}t.setAttribute("aria-expanded",!0)}i&&i()},t._jQueryInterface=function(n){return this.each((function(){var i=e(this),o=i.data(_i);if(o||(o=new t(this),i.data(_i,o)),"string"==typeof n){if(void 0===o[n])throw new TypeError('No method named "'+n+'"');o[n]()}}))},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}}]),t}();e(document).on(Ni,'[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]',(function(t){t.preventDefault(),Ii._jQueryInterface.call(e(this),"show")})),e.fn[mi]=Ii._jQueryInterface,e.fn[mi].Constructor=Ii,e.fn[mi].noConflict=function(){return e.fn[mi]=yi,Ii._jQueryInterface};var Oi,xi,ji,Li="toast",Pi="bs.toast",Fi="."+Pi,Ri=e.fn[Li],Bi="hide",Hi="show",Mi="showing",qi="click.dismiss"+Fi,Qi="hide"+Fi,Wi="hidden"+Fi,Ui="show"+Fi,Vi="shown"+Fi,Yi={animation:!0,autohide:!0,delay:500},zi={animation:"boolean",autohide:"boolean",delay:"number"},Ki=function(){function t(t,e){this._element=t,this._config=this._getConfig(e),this._timeout=null,this._setListeners()}var n=t.prototype;return n.show=function(){var t=this,n=e.Event(Ui);if(e(this._element).trigger(n),!n.isDefaultPrevented()){this._clearTimeout(),this._config.animation&&this._element.classList.add("fade");var i=function(){t._element.classList.remove(Mi),t._element.classList.add(Hi),e(t._element).trigger(Vi),t._config.autohide&&(t._timeout=setTimeout((function(){t.hide()}),t._config.delay))};if(this._element.classList.remove(Bi),l.reflow(this._element),this._element.classList.add(Mi),this._config.animation){var o=l.getTransitionDurationFromElement(this._element);e(this._element).one(l.TRANSITION_END,i).emulateTransitionEnd(o)}else i()}},n.hide=function(){if(this._element.classList.contains(Hi)){var t=e.Event(Qi);e(this._element).trigger(t),t.isDefaultPrevented()||this._close()}},n.dispose=function(){this._clearTimeout(),this._element.classList.contains(Hi)&&this._element.classList.remove(Hi),e(this._element).off(qi),e.removeData(this._element,Pi),this._element=null,this._config=null},n._getConfig=function(t){return t=o({},Yi,e(this._element).data(),"object"==typeof t&&t?t:{}),l.typeCheckConfig(Li,t,this.constructor.DefaultType),t},n._setListeners=function(){var t=this;e(this._element).on(qi,'[data-dismiss="toast"]',(function(){return t.hide()}))},n._close=function(){var t=this,n=function(){t._element.classList.add(Bi),e(t._element).trigger(Wi)};if(this._element.classList.remove(Hi),this._config.animation){var i=l.getTransitionDurationFromElement(this._element);e(this._element).one(l.TRANSITION_END,n).emulateTransitionEnd(i)}else n()},n._clearTimeout=function(){clearTimeout(this._timeout),this._timeout=null},t._jQueryInterface=function(n){return this.each((function(){var i=e(this),o=i.data(Pi);if(o||(o=new t(this,"object"==typeof n&&n),i.data(Pi,o)),"string"==typeof n){if(void 0===o[n])throw new TypeError('No method named "'+n+'"');o[n](this)}}))},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}},{key:"DefaultType",get:function(){return zi}},{key:"Default",get:function(){return Yi}}]),t}();e.fn[Li]=Ki._jQueryInterface,e.fn[Li].Constructor=Ki,e.fn[Li].noConflict=function(){return e.fn[Li]=Ri,Ki._jQueryInterface},Oi=navigator.userAgent.toLowerCase().indexOf("webkit")>-1,xi=navigator.userAgent.toLowerCase().indexOf("opera")>-1,ji=navigator.userAgent.toLowerCase().indexOf("msie")>-1,(Oi||xi||ji)&&document.getElementById&&window.addEventListener&&window.addEventListener("hashchange",(function(){var t,e=location.hash.substring(1);/^[A-z0-9_-]+$/.test(e)&&(t=document.getElementById(e))&&(/^(?:a|select|input|button|textarea)$/i.test(t.tagName)||(t.tabIndex=-1),t.focus())}),!1),t.Alert=m,t.Button=k,t.Carousel=et,t.Collapse=yt,t.Dropdown=Xe,t.Modal=En,t.Popover=ti,t.Scrollspy=gi,t.Tab=Ii,t.Toast=Ki,t.Tooltip=Un})); +var Et="undefined"!=typeof window&&"undefined"!=typeof document&&"undefined"!=typeof navigator,wt=function(){for(var t=["Edge","Trident","Firefox"],e=0;e=0)return 1;return 0}();var Tt=Et&&window.Promise?function(t){var e=!1;return function(){e||(e=!0,window.Promise.resolve().then((function(){e=!1,t()})))}}:function(t){var e=!1;return function(){e||(e=!0,setTimeout((function(){e=!1,t()}),wt))}};function Ct(t){return t&&"[object Function]"==={}.toString.call(t)}function St(t,e){if(1!==t.nodeType)return[];var n=t.ownerDocument.defaultView.getComputedStyle(t,null);return e?n[e]:n}function Nt(t){return"HTML"===t.nodeName?t:t.parentNode||t.host}function Dt(t){if(!t)return document.body;switch(t.nodeName){case"HTML":case"BODY":return t.ownerDocument.body;case"#document":return t.body}var e=St(t),n=e.overflow,i=e.overflowX,o=e.overflowY;return/(auto|scroll|overlay)/.test(n+o+i)?t:Dt(Nt(t))}function At(t){return t&&t.referenceNode?t.referenceNode:t}var It=Et&&!(!window.MSInputMethodContext||!document.documentMode),kt=Et&&/MSIE 10/.test(navigator.userAgent);function Ot(t){return 11===t?It:10===t?kt:It||kt}function xt(t){if(!t)return document.documentElement;for(var e=Ot(10)?document.body:null,n=t.offsetParent||null;n===e&&t.nextElementSibling;)n=(t=t.nextElementSibling).offsetParent;var i=n&&n.nodeName;return i&&"BODY"!==i&&"HTML"!==i?-1!==["TH","TD","TABLE"].indexOf(n.nodeName)&&"static"===St(n,"position")?xt(n):n:t?t.ownerDocument.documentElement:document.documentElement}function Lt(t){return null!==t.parentNode?Lt(t.parentNode):t}function jt(t,e){if(!(t&&t.nodeType&&e&&e.nodeType))return document.documentElement;var n=t.compareDocumentPosition(e)&Node.DOCUMENT_POSITION_FOLLOWING,i=n?t:e,o=n?e:t,r=document.createRange();r.setStart(i,0),r.setEnd(o,0);var s,a,l=r.commonAncestorContainer;if(t!==l&&e!==l||i.contains(o))return"BODY"===(a=(s=l).nodeName)||"HTML"!==a&&xt(s.firstElementChild)!==s?xt(l):l;var c=Lt(t);return c.host?jt(c.host,e):jt(t,Lt(e).host)}function Pt(t){var e="top"===(arguments.length>1&&void 0!==arguments[1]?arguments[1]:"top")?"scrollTop":"scrollLeft",n=t.nodeName;if("BODY"===n||"HTML"===n){var i=t.ownerDocument.documentElement;return(t.ownerDocument.scrollingElement||i)[e]}return t[e]}function Ft(t,e){var n="x"===e?"Left":"Top",i="Left"===n?"Right":"Bottom";return parseFloat(t["border"+n+"Width"])+parseFloat(t["border"+i+"Width"])}function Rt(t,e,n,i){return Math.max(e["offset"+t],e["scroll"+t],n["client"+t],n["offset"+t],n["scroll"+t],Ot(10)?parseInt(n["offset"+t])+parseInt(i["margin"+("Height"===t?"Top":"Left")])+parseInt(i["margin"+("Height"===t?"Bottom":"Right")]):0)}function Bt(t){var e=t.body,n=t.documentElement,i=Ot(10)&&getComputedStyle(n);return{height:Rt("Height",e,n,i),width:Rt("Width",e,n,i)}}var Ht=function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")},Mt=function(){function t(t,e){for(var n=0;n2&&void 0!==arguments[2]&&arguments[2],i=Ot(10),o="HTML"===e.nodeName,r=Ut(t),s=Ut(e),a=Dt(t),l=St(e),c=parseFloat(l.borderTopWidth),h=parseFloat(l.borderLeftWidth);n&&o&&(s.top=Math.max(s.top,0),s.left=Math.max(s.left,0));var u=Qt({top:r.top-s.top-c,left:r.left-s.left-h,width:r.width,height:r.height});if(u.marginTop=0,u.marginLeft=0,!i&&o){var f=parseFloat(l.marginTop),d=parseFloat(l.marginLeft);u.top-=c-f,u.bottom-=c-f,u.left-=h-d,u.right-=h-d,u.marginTop=f,u.marginLeft=d}return(i&&!n?e.contains(a):e===a&&"BODY"!==a.nodeName)&&(u=function(t,e){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],i=Pt(e,"top"),o=Pt(e,"left"),r=n?-1:1;return t.top+=i*r,t.bottom+=i*r,t.left+=o*r,t.right+=o*r,t}(u,e)),u}function Yt(t){var e=t.nodeName;if("BODY"===e||"HTML"===e)return!1;if("fixed"===St(t,"position"))return!0;var n=Nt(t);return!!n&&Yt(n)}function zt(t){if(!t||!t.parentElement||Ot())return document.documentElement;for(var e=t.parentElement;e&&"none"===St(e,"transform");)e=e.parentElement;return e||document.documentElement}function Kt(t,e,n,i){var o=arguments.length>4&&void 0!==arguments[4]&&arguments[4],r={top:0,left:0},s=o?zt(t):jt(t,At(e));if("viewport"===i)r=function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=t.ownerDocument.documentElement,i=Vt(t,n),o=Math.max(n.clientWidth,window.innerWidth||0),r=Math.max(n.clientHeight,window.innerHeight||0),s=e?0:Pt(n),a=e?0:Pt(n,"left");return Qt({top:s-i.top+i.marginTop,left:a-i.left+i.marginLeft,width:o,height:r})}(s,o);else{var a=void 0;"scrollParent"===i?"BODY"===(a=Dt(Nt(e))).nodeName&&(a=t.ownerDocument.documentElement):a="window"===i?t.ownerDocument.documentElement:i;var l=Vt(a,s,o);if("HTML"!==a.nodeName||Yt(s))r=l;else{var c=Bt(t.ownerDocument),h=c.height,u=c.width;r.top+=l.top-l.marginTop,r.bottom=h+l.top,r.left+=l.left-l.marginLeft,r.right=u+l.left}}var f="number"==typeof(n=n||0);return r.left+=f?n:n.left||0,r.top+=f?n:n.top||0,r.right-=f?n:n.right||0,r.bottom-=f?n:n.bottom||0,r}function Xt(t,e,n,i,o){var r=arguments.length>5&&void 0!==arguments[5]?arguments[5]:0;if(-1===t.indexOf("auto"))return t;var s=Kt(n,i,r,o),a={top:{width:s.width,height:e.top-s.top},right:{width:s.right-e.right,height:s.height},bottom:{width:s.width,height:s.bottom-e.bottom},left:{width:e.left-s.left,height:s.height}},l=Object.keys(a).map((function(t){return Wt({key:t},a[t],{area:(e=a[t],e.width*e.height)});var e})).sort((function(t,e){return e.area-t.area})),c=l.filter((function(t){var e=t.width,i=t.height;return e>=n.clientWidth&&i>=n.clientHeight})),h=c.length>0?c[0].key:l[0].key,u=t.split("-")[1];return h+(u?"-"+u:"")}function $t(t,e,n){var i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:null;return Vt(n,i?zt(e):jt(e,At(n)),i)}function Jt(t){var e=t.ownerDocument.defaultView.getComputedStyle(t),n=parseFloat(e.marginTop||0)+parseFloat(e.marginBottom||0),i=parseFloat(e.marginLeft||0)+parseFloat(e.marginRight||0);return{width:t.offsetWidth+i,height:t.offsetHeight+n}}function Gt(t){var e={left:"right",right:"left",bottom:"top",top:"bottom"};return t.replace(/left|right|bottom|top/g,(function(t){return e[t]}))}function Zt(t,e,n){n=n.split("-")[0];var i=Jt(t),o={width:i.width,height:i.height},r=-1!==["right","left"].indexOf(n),s=r?"top":"left",a=r?"left":"top",l=r?"height":"width",c=r?"width":"height";return o[s]=e[s]+e[l]/2-i[l]/2,o[a]=n===a?e[a]-i[c]:e[Gt(a)],o}function te(t,e){return Array.prototype.find?t.find(e):t.filter(e)[0]}function ee(t,e,n){return(void 0===n?t:t.slice(0,function(t,e,n){if(Array.prototype.findIndex)return t.findIndex((function(t){return t[e]===n}));var i=te(t,(function(t){return t[e]===n}));return t.indexOf(i)}(t,"name",n))).forEach((function(t){t.function;var n=t.function||t.fn;t.enabled&&Ct(n)&&(e.offsets.popper=Qt(e.offsets.popper),e.offsets.reference=Qt(e.offsets.reference),e=n(e,t))})),e}function ne(){if(!this.state.isDestroyed){var t={instance:this,styles:{},arrowStyles:{},attributes:{},flipped:!1,offsets:{}};t.offsets.reference=$t(this.state,this.popper,this.reference,this.options.positionFixed),t.placement=Xt(this.options.placement,t.offsets.reference,this.popper,this.reference,this.options.modifiers.flip.boundariesElement,this.options.modifiers.flip.padding),t.originalPlacement=t.placement,t.positionFixed=this.options.positionFixed,t.offsets.popper=Zt(this.popper,t.offsets.reference,t.placement),t.offsets.popper.position=this.options.positionFixed?"fixed":"absolute",t=ee(this.modifiers,t),this.state.isCreated?this.options.onUpdate(t):(this.state.isCreated=!0,this.options.onCreate(t))}}function ie(t,e){return t.some((function(t){var n=t.name;return t.enabled&&n===e}))}function oe(t){for(var e=[!1,"ms","Webkit","Moz","O"],n=t.charAt(0).toUpperCase()+t.slice(1),i=0;i1&&void 0!==arguments[1]&&arguments[1],n=me.indexOf(t),i=me.slice(n+1).concat(me.slice(0,n));return e?i.reverse():i}var ve={FLIP:"flip",CLOCKWISE:"clockwise",COUNTERCLOCKWISE:"counterclockwise"};function ye(t,e,n,i){var o=[0,0],r=-1!==["right","left"].indexOf(i),s=t.split(/(\+|\-)/).map((function(t){return t.trim()})),a=s.indexOf(te(s,(function(t){return-1!==t.search(/,|\s/)})));s[a]&&s[a].indexOf(",");var l=/\s*,\s*|\s+/,c=-1!==a?[s.slice(0,a).concat([s[a].split(l)[0]]),[s[a].split(l)[1]].concat(s.slice(a+1))]:[s];return c=c.map((function(t,i){var o=(1===i?!r:r)?"height":"width",s=!1;return t.reduce((function(t,e){return""===t[t.length-1]&&-1!==["+","-"].indexOf(e)?(t[t.length-1]=e,s=!0,t):s?(t[t.length-1]+=e,s=!1,t):t.concat(e)}),[]).map((function(t){return function(t,e,n,i){var o=t.match(/((?:\-|\+)?\d*\.?\d*)(.*)/),r=+o[1],s=o[2];if(!r)return t;if(0===s.indexOf("%")){return Qt("%p"===s?n:i)[e]/100*r}if("vh"===s||"vw"===s)return("vh"===s?Math.max(document.documentElement.clientHeight,window.innerHeight||0):Math.max(document.documentElement.clientWidth,window.innerWidth||0))/100*r;return r}(t,o,e,n)}))})),c.forEach((function(t,e){t.forEach((function(n,i){ue(n)&&(o[e]+=n*("-"===t[i-1]?-1:1))}))})),o}var be={shift:{order:100,enabled:!0,fn:function(t){var e=t.placement,n=e.split("-")[0],i=e.split("-")[1];if(i){var o=t.offsets,r=o.reference,s=o.popper,a=-1!==["bottom","top"].indexOf(n),l=a?"left":"top",c=a?"width":"height",h={start:qt({},l,r[l]),end:qt({},l,r[l]+r[c]-s[c])};t.offsets.popper=Wt({},s,h[i])}return t}},offset:{order:200,enabled:!0,fn:function(t,e){var n=e.offset,i=t.placement,o=t.offsets,r=o.popper,s=o.reference,a=i.split("-")[0],l=void 0;return l=ue(+n)?[+n,0]:ye(n,r,s,a),"left"===a?(r.top+=l[0],r.left-=l[1]):"right"===a?(r.top+=l[0],r.left+=l[1]):"top"===a?(r.left+=l[0],r.top-=l[1]):"bottom"===a&&(r.left+=l[0],r.top+=l[1]),t.popper=r,t},offset:0},preventOverflow:{order:300,enabled:!0,fn:function(t,e){var n=e.boundariesElement||xt(t.instance.popper);t.instance.reference===n&&(n=xt(n));var i=oe("transform"),o=t.instance.popper.style,r=o.top,s=o.left,a=o[i];o.top="",o.left="",o[i]="";var l=Kt(t.instance.popper,t.instance.reference,e.padding,n,t.positionFixed);o.top=r,o.left=s,o[i]=a,e.boundaries=l;var c=e.priority,h=t.offsets.popper,u={primary:function(t){var n=h[t];return h[t]l[t]&&!e.escapeWithReference&&(i=Math.min(h[n],l[t]-("right"===t?h.width:h.height))),qt({},n,i)}};return c.forEach((function(t){var e=-1!==["left","top"].indexOf(t)?"primary":"secondary";h=Wt({},h,u[e](t))})),t.offsets.popper=h,t},priority:["left","right","top","bottom"],padding:5,boundariesElement:"scrollParent"},keepTogether:{order:400,enabled:!0,fn:function(t){var e=t.offsets,n=e.popper,i=e.reference,o=t.placement.split("-")[0],r=Math.floor,s=-1!==["top","bottom"].indexOf(o),a=s?"right":"bottom",l=s?"left":"top",c=s?"width":"height";return n[a]r(i[a])&&(t.offsets.popper[l]=r(i[a])),t}},arrow:{order:500,enabled:!0,fn:function(t,e){var n;if(!pe(t.instance.modifiers,"arrow","keepTogether"))return t;var i=e.element;if("string"==typeof i){if(!(i=t.instance.popper.querySelector(i)))return t}else if(!t.instance.popper.contains(i))return t;var o=t.placement.split("-")[0],r=t.offsets,s=r.popper,a=r.reference,l=-1!==["left","right"].indexOf(o),c=l?"height":"width",h=l?"Top":"Left",u=h.toLowerCase(),f=l?"left":"top",d=l?"bottom":"right",p=Jt(i)[c];a[d]-ps[d]&&(t.offsets.popper[u]+=a[u]+p-s[d]),t.offsets.popper=Qt(t.offsets.popper);var g=a[u]+a[c]/2-p/2,m=St(t.instance.popper),_=parseFloat(m["margin"+h]),v=parseFloat(m["border"+h+"Width"]),y=g-t.offsets.popper[u]-_-v;return y=Math.max(Math.min(s[c]-p,y),0),t.arrowElement=i,t.offsets.arrow=(qt(n={},u,Math.round(y)),qt(n,f,""),n),t},element:"[x-arrow]"},flip:{order:600,enabled:!0,fn:function(t,e){if(ie(t.instance.modifiers,"inner"))return t;if(t.flipped&&t.placement===t.originalPlacement)return t;var n=Kt(t.instance.popper,t.instance.reference,e.padding,e.boundariesElement,t.positionFixed),i=t.placement.split("-")[0],o=Gt(i),r=t.placement.split("-")[1]||"",s=[];switch(e.behavior){case ve.FLIP:s=[i,o];break;case ve.CLOCKWISE:s=_e(i);break;case ve.COUNTERCLOCKWISE:s=_e(i,!0);break;default:s=e.behavior}return s.forEach((function(a,l){if(i!==a||s.length===l+1)return t;i=t.placement.split("-")[0],o=Gt(i);var c=t.offsets.popper,h=t.offsets.reference,u=Math.floor,f="left"===i&&u(c.right)>u(h.left)||"right"===i&&u(c.left)u(h.top)||"bottom"===i&&u(c.top)u(n.right),g=u(c.top)u(n.bottom),_="left"===i&&d||"right"===i&&p||"top"===i&&g||"bottom"===i&&m,v=-1!==["top","bottom"].indexOf(i),y=!!e.flipVariations&&(v&&"start"===r&&d||v&&"end"===r&&p||!v&&"start"===r&&g||!v&&"end"===r&&m),b=!!e.flipVariationsByContent&&(v&&"start"===r&&p||v&&"end"===r&&d||!v&&"start"===r&&m||!v&&"end"===r&&g),E=y||b;(f||_||E)&&(t.flipped=!0,(f||_)&&(i=s[l+1]),E&&(r=function(t){return"end"===t?"start":"start"===t?"end":t}(r)),t.placement=i+(r?"-"+r:""),t.offsets.popper=Wt({},t.offsets.popper,Zt(t.instance.popper,t.offsets.reference,t.placement)),t=ee(t.instance.modifiers,t,"flip"))})),t},behavior:"flip",padding:5,boundariesElement:"viewport",flipVariations:!1,flipVariationsByContent:!1},inner:{order:700,enabled:!1,fn:function(t){var e=t.placement,n=e.split("-")[0],i=t.offsets,o=i.popper,r=i.reference,s=-1!==["left","right"].indexOf(n),a=-1===["top","left"].indexOf(n);return o[s?"left":"top"]=r[n]-(a?o[s?"width":"height"]:0),t.placement=Gt(e),t.offsets.popper=Qt(o),t}},hide:{order:800,enabled:!0,fn:function(t){if(!pe(t.instance.modifiers,"hide","preventOverflow"))return t;var e=t.offsets.reference,n=te(t.instance.modifiers,(function(t){return"preventOverflow"===t.name})).boundaries;if(e.bottomn.right||e.top>n.bottom||e.right2&&void 0!==arguments[2]?arguments[2]:{};Ht(this,t),this.scheduleUpdate=function(){return requestAnimationFrame(i.update)},this.update=Tt(this.update.bind(this)),this.options=Wt({},t.Defaults,o),this.state={isDestroyed:!1,isCreated:!1,scrollParents:[]},this.reference=e&&e.jquery?e[0]:e,this.popper=n&&n.jquery?n[0]:n,this.options.modifiers={},Object.keys(Wt({},t.Defaults.modifiers,o.modifiers)).forEach((function(e){i.options.modifiers[e]=Wt({},t.Defaults.modifiers[e]||{},o.modifiers?o.modifiers[e]:{})})),this.modifiers=Object.keys(this.options.modifiers).map((function(t){return Wt({name:t},i.options.modifiers[t])})).sort((function(t,e){return t.order-e.order})),this.modifiers.forEach((function(t){t.enabled&&Ct(t.onLoad)&&t.onLoad(i.reference,i.popper,i.options,t,i.state)})),this.update();var r=this.options.eventsEnabled;r&&this.enableEventListeners(),this.state.eventsEnabled=r}return Mt(t,[{key:"update",value:function(){return ne.call(this)}},{key:"destroy",value:function(){return re.call(this)}},{key:"enableEventListeners",value:function(){return ce.call(this)}},{key:"disableEventListeners",value:function(){return he.call(this)}}]),t}();we.Utils=("undefined"!=typeof window?window:global).PopperUtils,we.placements=ge,we.Defaults=Ee;var Te=we,Ce="dropdown",Se="bs.dropdown",Ne="."+Se,De=".data-api",Ae=e.fn[Ce],Ie=new RegExp("38|40|27"),ke="disabled",Oe="show",xe="dropdown-menu-right",Le="hide"+Ne,je="hidden"+Ne,Pe="show"+Ne,Fe="shown"+Ne,Re="click"+Ne,Be="click"+Ne+De,He="keydown"+Ne+De,Me="keyup"+Ne+De,qe='[data-toggle="dropdown"]',We=".dropdown-menu",Qe={offset:0,flip:!0,boundary:"scrollParent",reference:"toggle",display:"dynamic",popperConfig:null},Ue={offset:"(number|string|function)",flip:"boolean",boundary:"(string|element)",reference:"(string|element)",display:"string",popperConfig:"(null|object)"},Ve=function(){function t(t,e){this._element=t,this._popper=null,this._config=this._getConfig(e),this._menu=this._getMenuElement(),this._inNavbar=this._detectNavbar(),this._addEventListeners()}var n=t.prototype;return n.toggle=function(){if(!this._element.disabled&&!e(this._element).hasClass(ke)){var n=e(this._menu).hasClass(Oe);t._clearMenus(),n||this.show(!0)}},n.show=function(n){if(void 0===n&&(n=!1),!(this._element.disabled||e(this._element).hasClass(ke)||e(this._menu).hasClass(Oe))){var i={relatedTarget:this._element},o=e.Event(Pe,i),r=t._getParentFromElement(this._element);if(e(r).trigger(o),!o.isDefaultPrevented()){if(!this._inNavbar&&n){if(void 0===Te)throw new TypeError("Bootstrap's dropdowns require Popper (https://popper.js.org)");var s=this._element;"parent"===this._config.reference?s=r:l.isElement(this._config.reference)&&(s=this._config.reference,void 0!==this._config.reference.jquery&&(s=this._config.reference[0])),"scrollParent"!==this._config.boundary&&e(r).addClass("position-static"),this._popper=new Te(s,this._menu,this._getPopperConfig())}"ontouchstart"in document.documentElement&&0===e(r).closest(".navbar-nav").length&&e(document.body).children().on("mouseover",null,e.noop),this._element.focus(),this._element.setAttribute("aria-expanded",!0),e(this._menu).toggleClass(Oe),e(r).toggleClass(Oe).trigger(e.Event(Fe,i))}}},n.hide=function(){if(!this._element.disabled&&!e(this._element).hasClass(ke)&&e(this._menu).hasClass(Oe)){var n={relatedTarget:this._element},i=e.Event(Le,n),o=t._getParentFromElement(this._element);e(o).trigger(i),i.isDefaultPrevented()||(this._popper&&this._popper.destroy(),e(this._menu).toggleClass(Oe),e(o).toggleClass(Oe).trigger(e.Event(je,n)))}},n.dispose=function(){e.removeData(this._element,Se),e(this._element).off(Ne),this._element=null,this._menu=null,null!==this._popper&&(this._popper.destroy(),this._popper=null)},n.update=function(){this._inNavbar=this._detectNavbar(),null!==this._popper&&this._popper.scheduleUpdate()},n._addEventListeners=function(){var t=this;e(this._element).on(Re,(function(e){e.preventDefault(),e.stopPropagation(),t.toggle()}))},n._getConfig=function(t){return t=o({},this.constructor.Default,e(this._element).data(),t),l.typeCheckConfig(Ce,t,this.constructor.DefaultType),t},n._getMenuElement=function(){if(!this._menu){var e=t._getParentFromElement(this._element);e&&(this._menu=e.querySelector(We))}return this._menu},n._getPlacement=function(){var t=e(this._element.parentNode),n="bottom-start";return t.hasClass("dropup")?n=e(this._menu).hasClass(xe)?"top-end":"top-start":t.hasClass("dropright")?n="right-start":t.hasClass("dropleft")?n="left-start":e(this._menu).hasClass(xe)&&(n="bottom-end"),n},n._detectNavbar=function(){return e(this._element).closest(".navbar").length>0},n._getOffset=function(){var t=this,e={};return"function"==typeof this._config.offset?e.fn=function(e){return e.offsets=o({},e.offsets,t._config.offset(e.offsets,t._element)),e}:e.offset=this._config.offset,e},n._getPopperConfig=function(){var t={placement:this._getPlacement(),modifiers:{offset:this._getOffset(),flip:{enabled:this._config.flip},preventOverflow:{boundariesElement:this._config.boundary}}};return"static"===this._config.display&&(t.modifiers.applyStyle={enabled:!1}),o({},t,this._config.popperConfig)},t._jQueryInterface=function(n){return this.each((function(){var i=e(this).data(Se);if(i||(i=new t(this,"object"==typeof n?n:null),e(this).data(Se,i)),"string"==typeof n){if(void 0===i[n])throw new TypeError('No method named "'+n+'"');i[n]()}}))},t._clearMenus=function(n){if(!n||3!==n.which&&("keyup"!==n.type||9===n.which))for(var i=[].slice.call(document.querySelectorAll(qe)),o=0,r=i.length;o0&&s--,40===n.which&&sdocument.documentElement.clientHeight;i||(this._element.style.overflowY="hidden"),this._element.classList.add(Ze);var o=l.getTransitionDurationFromElement(this._dialog);e(this._element).off(l.TRANSITION_END),e(this._element).one(l.TRANSITION_END,(function(){t._element.classList.remove(Ze),i||e(t._element).one(l.TRANSITION_END,(function(){t._element.style.overflowY=""})).emulateTransitionEnd(t._element,o)})).emulateTransitionEnd(o),this._element.focus()}},n._showElement=function(t){var n=this,i=e(this._element).hasClass(Je),o=this._dialog?this._dialog.querySelector(".modal-body"):null;this._element.parentNode&&this._element.parentNode.nodeType===Node.ELEMENT_NODE||document.body.appendChild(this._element),this._element.style.display="block",this._element.removeAttribute("aria-hidden"),this._element.setAttribute("aria-modal",!0),this._element.setAttribute("role","dialog"),e(this._dialog).hasClass("modal-dialog-scrollable")&&o?o.scrollTop=0:this._element.scrollTop=0,i&&l.reflow(this._element),e(this._element).addClass(Ge),this._config.focus&&this._enforceFocus();var r=e.Event(rn,{relatedTarget:t}),s=function(){n._config.focus&&n._element.focus(),n._isTransitioning=!1,e(n._element).trigger(r)};if(i){var a=l.getTransitionDurationFromElement(this._dialog);e(this._dialog).one(l.TRANSITION_END,s).emulateTransitionEnd(a)}else s()},n._enforceFocus=function(){var t=this;e(document).off(sn).on(sn,(function(n){document!==n.target&&t._element!==n.target&&0===e(t._element).has(n.target).length&&t._element.focus()}))},n._setEscapeEvent=function(){var t=this;this._isShown?e(this._element).on(cn,(function(e){t._config.keyboard&&27===e.which?(e.preventDefault(),t.hide()):t._config.keyboard||27!==e.which||t._triggerBackdropTransition()})):this._isShown||e(this._element).off(cn)},n._setResizeEvent=function(){var t=this;this._isShown?e(window).on(an,(function(e){return t.handleUpdate(e)})):e(window).off(an)},n._hideModal=function(){var t=this;this._element.style.display="none",this._element.setAttribute("aria-hidden",!0),this._element.removeAttribute("aria-modal"),this._element.removeAttribute("role"),this._isTransitioning=!1,this._showBackdrop((function(){e(document.body).removeClass($e),t._resetAdjustments(),t._resetScrollbar(),e(t._element).trigger(nn)}))},n._removeBackdrop=function(){this._backdrop&&(e(this._backdrop).remove(),this._backdrop=null)},n._showBackdrop=function(t){var n=this,i=e(this._element).hasClass(Je)?Je:"";if(this._isShown&&this._config.backdrop){if(this._backdrop=document.createElement("div"),this._backdrop.className="modal-backdrop",i&&this._backdrop.classList.add(i),e(this._backdrop).appendTo(document.body),e(this._element).on(ln,(function(t){n._ignoreBackdropClick?n._ignoreBackdropClick=!1:t.target===t.currentTarget&&("static"===n._config.backdrop?n._triggerBackdropTransition():n.hide())})),i&&l.reflow(this._backdrop),e(this._backdrop).addClass(Ge),!t)return;if(!i)return void t();var o=l.getTransitionDurationFromElement(this._backdrop);e(this._backdrop).one(l.TRANSITION_END,t).emulateTransitionEnd(o)}else if(!this._isShown&&this._backdrop){e(this._backdrop).removeClass(Ge);var r=function(){n._removeBackdrop(),t&&t()};if(e(this._element).hasClass(Je)){var s=l.getTransitionDurationFromElement(this._backdrop);e(this._backdrop).one(l.TRANSITION_END,r).emulateTransitionEnd(s)}else r()}else t&&t()},n._adjustDialog=function(){var t=this._element.scrollHeight>document.documentElement.clientHeight;!this._isBodyOverflowing&&t&&(this._element.style.paddingLeft=this._scrollbarWidth+"px"),this._isBodyOverflowing&&!t&&(this._element.style.paddingRight=this._scrollbarWidth+"px")},n._resetAdjustments=function(){this._element.style.paddingLeft="",this._element.style.paddingRight=""},n._checkScrollbar=function(){var t=document.body.getBoundingClientRect();this._isBodyOverflowing=Math.round(t.left+t.right)
',trigger:"hover focus",title:"",delay:0,html:!1,selector:!1,placement:"top",offset:0,container:!1,fallbackPlacement:"flip",boundary:"scrollParent",customClass:"",sanitize:!0,sanitizeFn:null,whiteList:bn,popperConfig:null},Hn={animation:"boolean",template:"string",title:"(string|element|function)",trigger:"string",delay:"(number|object)",html:"boolean",selector:"(string|boolean)",placement:"(string|function)",offset:"(number|string|function)",container:"(string|element|boolean)",fallbackPlacement:"(string|array)",boundary:"(string|element)",customClass:"(string|function)",sanitize:"boolean",sanitizeFn:"(null|function)",whiteList:"object",popperConfig:"(null|object)"},Mn={HIDE:"hide"+Nn,HIDDEN:"hidden"+Nn,SHOW:"show"+Nn,SHOWN:"shown"+Nn,INSERTED:"inserted"+Nn,CLICK:"click"+Nn,FOCUSIN:"focusin"+Nn,FOCUSOUT:"focusout"+Nn,MOUSEENTER:"mouseenter"+Nn,MOUSELEAVE:"mouseleave"+Nn},qn=function(){function t(t,e){if(void 0===Te)throw new TypeError("Bootstrap's tooltips require Popper (https://popper.js.org)");this._isEnabled=!0,this._timeout=0,this._hoverState="",this._activeTrigger={},this._popper=null,this.element=t,this.config=this._getConfig(e),this.tip=null,this._setListeners()}var n=t.prototype;return n.enable=function(){this._isEnabled=!0},n.disable=function(){this._isEnabled=!1},n.toggleEnabled=function(){this._isEnabled=!this._isEnabled},n.toggle=function(t){if(this._isEnabled)if(t){var n=this.constructor.DATA_KEY,i=e(t.currentTarget).data(n);i||(i=new this.constructor(t.currentTarget,this._getDelegateConfig()),e(t.currentTarget).data(n,i)),i._activeTrigger.click=!i._activeTrigger.click,i._isWithActiveTrigger()?i._enter(null,i):i._leave(null,i)}else{if(e(this.getTipElement()).hasClass(xn))return void this._leave(null,this);this._enter(null,this)}},n.dispose=function(){clearTimeout(this._timeout),e.removeData(this.element,this.constructor.DATA_KEY),e(this.element).off(this.constructor.EVENT_KEY),e(this.element).closest(".modal").off("hide.bs.modal",this._hideModalHandler),this.tip&&e(this.tip).remove(),this._isEnabled=null,this._timeout=null,this._hoverState=null,this._activeTrigger=null,this._popper&&this._popper.destroy(),this._popper=null,this.element=null,this.config=null,this.tip=null},n.show=function(){var t=this;if("none"===e(this.element).css("display"))throw new Error("Please use show on visible elements");var n=e.Event(this.constructor.Event.SHOW);if(this.isWithContent()&&this._isEnabled){e(this.element).trigger(n);var i=l.findShadowRoot(this.element),o=e.contains(null!==i?i:this.element.ownerDocument.documentElement,this.element);if(n.isDefaultPrevented()||!o)return;var r=this.getTipElement(),s=l.getUID(this.constructor.NAME);r.setAttribute("id",s),this.element.setAttribute("aria-describedby",s),this.setContent(),this.config.animation&&e(r).addClass(On);var a="function"==typeof this.config.placement?this.config.placement.call(this,r,this.element):this.config.placement,c=this._getAttachment(a);this.addAttachmentClass(c);var h=this._getContainer();e(r).data(this.constructor.DATA_KEY,this),e.contains(this.element.ownerDocument.documentElement,this.tip)||e(r).appendTo(h),e(this.element).trigger(this.constructor.Event.INSERTED),this._popper=new Te(this.element,r,this._getPopperConfig(c)),e(r).addClass(xn),e(r).addClass(this.config.customClass),"ontouchstart"in document.documentElement&&e(document.body).children().on("mouseover",null,e.noop);var u=function(){t.config.animation&&t._fixTransition();var n=t._hoverState;t._hoverState=null,e(t.element).trigger(t.constructor.Event.SHOWN),n===jn&&t._leave(null,t)};if(e(this.tip).hasClass(On)){var f=l.getTransitionDurationFromElement(this.tip);e(this.tip).one(l.TRANSITION_END,u).emulateTransitionEnd(f)}else u()}},n.hide=function(t){var n=this,i=this.getTipElement(),o=e.Event(this.constructor.Event.HIDE),r=function(){n._hoverState!==Ln&&i.parentNode&&i.parentNode.removeChild(i),n._cleanTipClass(),n.element.removeAttribute("aria-describedby"),e(n.element).trigger(n.constructor.Event.HIDDEN),null!==n._popper&&n._popper.destroy(),t&&t()};if(e(this.element).trigger(o),!o.isDefaultPrevented()){if(e(i).removeClass(xn),"ontouchstart"in document.documentElement&&e(document.body).children().off("mouseover",null,e.noop),this._activeTrigger.click=!1,this._activeTrigger[Fn]=!1,this._activeTrigger[Pn]=!1,e(this.tip).hasClass(On)){var s=l.getTransitionDurationFromElement(i);e(i).one(l.TRANSITION_END,r).emulateTransitionEnd(s)}else r();this._hoverState=""}},n.update=function(){null!==this._popper&&this._popper.scheduleUpdate()},n.isWithContent=function(){return Boolean(this.getTitle())},n.addAttachmentClass=function(t){e(this.getTipElement()).addClass(An+"-"+t)},n.getTipElement=function(){return this.tip=this.tip||e(this.config.template)[0],this.tip},n.setContent=function(){var t=this.getTipElement();this.setElementContent(e(t.querySelectorAll(".tooltip-inner")),this.getTitle()),e(t).removeClass(On+" "+xn)},n.setElementContent=function(t,n){"object"!=typeof n||!n.nodeType&&!n.jquery?this.config.html?(this.config.sanitize&&(n=Tn(n,this.config.whiteList,this.config.sanitizeFn)),t.html(n)):t.text(n):this.config.html?e(n).parent().is(t)||t.empty().append(n):t.text(e(n).text())},n.getTitle=function(){var t=this.element.getAttribute("data-original-title");return t||(t="function"==typeof this.config.title?this.config.title.call(this.element):this.config.title),t},n._getPopperConfig=function(t){var e=this;return o({},{placement:t,modifiers:{offset:this._getOffset(),flip:{behavior:this.config.fallbackPlacement},arrow:{element:".arrow"},preventOverflow:{boundariesElement:this.config.boundary}},onCreate:function(t){t.originalPlacement!==t.placement&&e._handlePopperPlacementChange(t)},onUpdate:function(t){return e._handlePopperPlacementChange(t)}},this.config.popperConfig)},n._getOffset=function(){var t=this,e={};return"function"==typeof this.config.offset?e.fn=function(e){return e.offsets=o({},e.offsets,t.config.offset(e.offsets,t.element)),e}:e.offset=this.config.offset,e},n._getContainer=function(){return!1===this.config.container?document.body:l.isElement(this.config.container)?e(this.config.container):e(document).find(this.config.container)},n._getAttachment=function(t){return Rn[t.toUpperCase()]},n._setListeners=function(){var t=this;this.config.trigger.split(" ").forEach((function(n){if("click"===n)e(t.element).on(t.constructor.Event.CLICK,t.config.selector,(function(e){return t.toggle(e)}));else if("manual"!==n){var i=n===Pn?t.constructor.Event.MOUSEENTER:t.constructor.Event.FOCUSIN,o=n===Pn?t.constructor.Event.MOUSELEAVE:t.constructor.Event.FOCUSOUT;e(t.element).on(i,t.config.selector,(function(e){return t._enter(e)})).on(o,t.config.selector,(function(e){return t._leave(e)}))}})),this._hideModalHandler=function(){t.element&&t.hide()},e(this.element).closest(".modal").on("hide.bs.modal",this._hideModalHandler),this.config.selector?this.config=o({},this.config,{trigger:"manual",selector:""}):this._fixTitle()},n._fixTitle=function(){var t=typeof this.element.getAttribute("data-original-title");(this.element.getAttribute("title")||"string"!==t)&&(this.element.setAttribute("data-original-title",this.element.getAttribute("title")||""),this.element.setAttribute("title",""))},n._enter=function(t,n){var i=this.constructor.DATA_KEY;(n=n||e(t.currentTarget).data(i))||(n=new this.constructor(t.currentTarget,this._getDelegateConfig()),e(t.currentTarget).data(i,n)),t&&(n._activeTrigger["focusin"===t.type?Fn:Pn]=!0),e(n.getTipElement()).hasClass(xn)||n._hoverState===Ln?n._hoverState=Ln:(clearTimeout(n._timeout),n._hoverState=Ln,n.config.delay&&n.config.delay.show?n._timeout=setTimeout((function(){n._hoverState===Ln&&n.show()}),n.config.delay.show):n.show())},n._leave=function(t,n){var i=this.constructor.DATA_KEY;(n=n||e(t.currentTarget).data(i))||(n=new this.constructor(t.currentTarget,this._getDelegateConfig()),e(t.currentTarget).data(i,n)),t&&(n._activeTrigger["focusout"===t.type?Fn:Pn]=!1),n._isWithActiveTrigger()||(clearTimeout(n._timeout),n._hoverState=jn,n.config.delay&&n.config.delay.hide?n._timeout=setTimeout((function(){n._hoverState===jn&&n.hide()}),n.config.delay.hide):n.hide())},n._isWithActiveTrigger=function(){for(var t in this._activeTrigger)if(this._activeTrigger[t])return!0;return!1},n._getConfig=function(t){var n=e(this.element).data();return Object.keys(n).forEach((function(t){-1!==kn.indexOf(t)&&delete n[t]})),"number"==typeof(t=o({},this.constructor.Default,n,"object"==typeof t&&t?t:{})).delay&&(t.delay={show:t.delay,hide:t.delay}),"number"==typeof t.title&&(t.title=t.title.toString()),"number"==typeof t.content&&(t.content=t.content.toString()),l.typeCheckConfig(Cn,t,this.constructor.DefaultType),t.sanitize&&(t.template=Tn(t.template,t.whiteList,t.sanitizeFn)),t},n._getDelegateConfig=function(){var t={};if(this.config)for(var e in this.config)this.constructor.Default[e]!==this.config[e]&&(t[e]=this.config[e]);return t},n._cleanTipClass=function(){var t=e(this.getTipElement()),n=t.attr("class").match(In);null!==n&&n.length&&t.removeClass(n.join(""))},n._handlePopperPlacementChange=function(t){this.tip=t.instance.popper,this._cleanTipClass(),this.addAttachmentClass(this._getAttachment(t.placement))},n._fixTransition=function(){var t=this.getTipElement(),n=this.config.animation;null===t.getAttribute("x-placement")&&(e(t).removeClass(On),this.config.animation=!1,this.hide(),this.show(),this.config.animation=n)},t._jQueryInterface=function(n){return this.each((function(){var i=e(this),o=i.data(Sn),r="object"==typeof n&&n;if((o||!/dispose|hide/.test(n))&&(o||(o=new t(this,r),i.data(Sn,o)),"string"==typeof n)){if(void 0===o[n])throw new TypeError('No method named "'+n+'"');o[n]()}}))},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}},{key:"Default",get:function(){return Bn}},{key:"NAME",get:function(){return Cn}},{key:"DATA_KEY",get:function(){return Sn}},{key:"Event",get:function(){return Mn}},{key:"EVENT_KEY",get:function(){return Nn}},{key:"DefaultType",get:function(){return Hn}}]),t}();e.fn[Cn]=qn._jQueryInterface,e.fn[Cn].Constructor=qn,e.fn[Cn].noConflict=function(){return e.fn[Cn]=Dn,qn._jQueryInterface};var Wn="popover",Qn="bs.popover",Un="."+Qn,Vn=e.fn[Wn],Yn="bs-popover",zn=new RegExp("(^|\\s)"+Yn+"\\S+","g"),Kn=o({},qn.Default,{placement:"right",trigger:"click",content:"",template:''}),Xn=o({},qn.DefaultType,{content:"(string|element|function)"}),$n={HIDE:"hide"+Un,HIDDEN:"hidden"+Un,SHOW:"show"+Un,SHOWN:"shown"+Un,INSERTED:"inserted"+Un,CLICK:"click"+Un,FOCUSIN:"focusin"+Un,FOCUSOUT:"focusout"+Un,MOUSEENTER:"mouseenter"+Un,MOUSELEAVE:"mouseleave"+Un},Jn=function(t){var n,o;function s(){return t.apply(this,arguments)||this}o=t,(n=s).prototype=Object.create(o.prototype),n.prototype.constructor=n,r(n,o);var a=s.prototype;return a.isWithContent=function(){return this.getTitle()||this._getContent()},a.addAttachmentClass=function(t){e(this.getTipElement()).addClass(Yn+"-"+t)},a.getTipElement=function(){return this.tip=this.tip||e(this.config.template)[0],this.tip},a.setContent=function(){var t=e(this.getTipElement());this.setElementContent(t.find(".popover-header"),this.getTitle());var n=this._getContent();"function"==typeof n&&(n=n.call(this.element)),this.setElementContent(t.find(".popover-body"),n),t.removeClass("fade show")},a._getContent=function(){return this.element.getAttribute("data-content")||this.config.content},a._cleanTipClass=function(){var t=e(this.getTipElement()),n=t.attr("class").match(zn);null!==n&&n.length>0&&t.removeClass(n.join(""))},s._jQueryInterface=function(t){return this.each((function(){var n=e(this).data(Qn),i="object"==typeof t?t:null;if((n||!/dispose|hide/.test(t))&&(n||(n=new s(this,i),e(this).data(Qn,n)),"string"==typeof t)){if(void 0===n[t])throw new TypeError('No method named "'+t+'"');n[t]()}}))},i(s,null,[{key:"VERSION",get:function(){return"4.6.2"}},{key:"Default",get:function(){return Kn}},{key:"NAME",get:function(){return Wn}},{key:"DATA_KEY",get:function(){return Qn}},{key:"Event",get:function(){return $n}},{key:"EVENT_KEY",get:function(){return Un}},{key:"DefaultType",get:function(){return Xn}}]),s}(qn);e.fn[Wn]=Jn._jQueryInterface,e.fn[Wn].Constructor=Jn,e.fn[Wn].noConflict=function(){return e.fn[Wn]=Vn,Jn._jQueryInterface};var Gn="scrollspy",Zn="bs.scrollspy",ti="."+Zn,ei=e.fn[Gn],ni="active",ii="activate"+ti,oi="scroll"+ti,ri="load"+ti+".data-api",si="position",ai=".nav, .list-group",li=".nav-link",ci=".list-group-item",hi=".dropdown-item",ui={offset:10,method:"auto",target:""},fi={offset:"number",method:"string",target:"(string|element)"},di=function(){function t(t,n){var i=this;this._element=t,this._scrollElement="BODY"===t.tagName?window:t,this._config=this._getConfig(n),this._selector=this._config.target+" "+li+","+this._config.target+" "+ci+","+this._config.target+" "+hi,this._offsets=[],this._targets=[],this._activeTarget=null,this._scrollHeight=0,e(this._scrollElement).on(oi,(function(t){return i._process(t)})),this.refresh(),this._process()}var n=t.prototype;return n.refresh=function(){var t=this,n=this._scrollElement===this._scrollElement.window?"offset":si,i="auto"===this._config.method?n:this._config.method,o=i===si?this._getScrollTop():0;this._offsets=[],this._targets=[],this._scrollHeight=this._getScrollHeight(),[].slice.call(document.querySelectorAll(this._selector)).map((function(t){var n,r=l.getSelectorFromElement(t);if(r&&(n=document.querySelector(r)),n){var s=n.getBoundingClientRect();if(s.width||s.height)return[e(n)[i]().top+o,r]}return null})).filter(Boolean).sort((function(t,e){return t[0]-e[0]})).forEach((function(e){t._offsets.push(e[0]),t._targets.push(e[1])}))},n.dispose=function(){e.removeData(this._element,Zn),e(this._scrollElement).off(ti),this._element=null,this._scrollElement=null,this._config=null,this._selector=null,this._offsets=null,this._targets=null,this._activeTarget=null,this._scrollHeight=null},n._getConfig=function(t){if("string"!=typeof(t=o({},ui,"object"==typeof t&&t?t:{})).target&&l.isElement(t.target)){var n=e(t.target).attr("id");n||(n=l.getUID(Gn),e(t.target).attr("id",n)),t.target="#"+n}return l.typeCheckConfig(Gn,t,fi),t},n._getScrollTop=function(){return this._scrollElement===window?this._scrollElement.pageYOffset:this._scrollElement.scrollTop},n._getScrollHeight=function(){return this._scrollElement.scrollHeight||Math.max(document.body.scrollHeight,document.documentElement.scrollHeight)},n._getOffsetHeight=function(){return this._scrollElement===window?window.innerHeight:this._scrollElement.getBoundingClientRect().height},n._process=function(){var t=this._getScrollTop()+this._config.offset,e=this._getScrollHeight(),n=this._config.offset+e-this._getOffsetHeight();if(this._scrollHeight!==e&&this.refresh(),t>=n){var i=this._targets[this._targets.length-1];this._activeTarget!==i&&this._activate(i)}else{if(this._activeTarget&&t0)return this._activeTarget=null,void this._clear();for(var o=this._offsets.length;o--;){this._activeTarget!==this._targets[o]&&t>=this._offsets[o]&&(void 0===this._offsets[o+1]||t li > .active",Ai=function(){function t(t){this._element=t}var n=t.prototype;return n.show=function(){var t=this;if(!(this._element.parentNode&&this._element.parentNode.nodeType===Node.ELEMENT_NODE&&e(this._element).hasClass(vi)||e(this._element).hasClass("disabled")||this._element.hasAttribute("disabled"))){var n,i,o=e(this._element).closest(".nav, .list-group")[0],r=l.getSelectorFromElement(this._element);if(o){var s="UL"===o.nodeName||"OL"===o.nodeName?Di:Ni;i=(i=e.makeArray(e(o).find(s)))[i.length-1]}var a=e.Event(Ei,{relatedTarget:this._element}),c=e.Event(Ti,{relatedTarget:i});if(i&&e(i).trigger(a),e(this._element).trigger(c),!c.isDefaultPrevented()&&!a.isDefaultPrevented()){r&&(n=document.querySelector(r)),this._activate(this._element,o);var h=function(){var n=e.Event(wi,{relatedTarget:t._element}),o=e.Event(Ci,{relatedTarget:i});e(i).trigger(n),e(t._element).trigger(o)};n?this._activate(n,n.parentNode,h):h()}}},n.dispose=function(){e.removeData(this._element,gi),this._element=null},n._activate=function(t,n,i){var o=this,r=(!n||"UL"!==n.nodeName&&"OL"!==n.nodeName?e(n).children(Ni):e(n).find(Di))[0],s=i&&r&&e(r).hasClass(yi),a=function(){return o._transitionComplete(t,r,i)};if(r&&s){var c=l.getTransitionDurationFromElement(r);e(r).removeClass(bi).one(l.TRANSITION_END,a).emulateTransitionEnd(c)}else a()},n._transitionComplete=function(t,n,i){if(n){e(n).removeClass(vi);var o=e(n.parentNode).find("> .dropdown-menu .active")[0];o&&e(o).removeClass(vi),"tab"===n.getAttribute("role")&&n.setAttribute("aria-selected",!1)}e(t).addClass(vi),"tab"===t.getAttribute("role")&&t.setAttribute("aria-selected",!0),l.reflow(t),t.classList.contains(yi)&&t.classList.add(bi);var r=t.parentNode;if(r&&"LI"===r.nodeName&&(r=r.parentNode),r&&e(r).hasClass("dropdown-menu")){var s=e(t).closest(".dropdown")[0];if(s){var a=[].slice.call(s.querySelectorAll(".dropdown-toggle"));e(a).addClass(vi)}t.setAttribute("aria-expanded",!0)}i&&i()},t._jQueryInterface=function(n){return this.each((function(){var i=e(this),o=i.data(gi);if(o||(o=new t(this),i.data(gi,o)),"string"==typeof n){if(void 0===o[n])throw new TypeError('No method named "'+n+'"');o[n]()}}))},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}}]),t}();e(document).on(Si,'[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]',(function(t){t.preventDefault(),Ai._jQueryInterface.call(e(this),"show")})),e.fn[pi]=Ai._jQueryInterface,e.fn[pi].Constructor=Ai,e.fn[pi].noConflict=function(){return e.fn[pi]=_i,Ai._jQueryInterface};var Ii,ki,Oi,xi="toast",Li="bs.toast",ji="."+Li,Pi=e.fn[xi],Fi="hide",Ri="show",Bi="showing",Hi="click.dismiss"+ji,Mi="hide"+ji,qi="hidden"+ji,Wi="show"+ji,Qi="shown"+ji,Ui={animation:!0,autohide:!0,delay:500},Vi={animation:"boolean",autohide:"boolean",delay:"number"},Yi=function(){function t(t,e){this._element=t,this._config=this._getConfig(e),this._timeout=null,this._setListeners()}var n=t.prototype;return n.show=function(){var t=this,n=e.Event(Wi);if(e(this._element).trigger(n),!n.isDefaultPrevented()){this._clearTimeout(),this._config.animation&&this._element.classList.add("fade");var i=function(){t._element.classList.remove(Bi),t._element.classList.add(Ri),e(t._element).trigger(Qi),t._config.autohide&&(t._timeout=setTimeout((function(){t.hide()}),t._config.delay))};if(this._element.classList.remove(Fi),l.reflow(this._element),this._element.classList.add(Bi),this._config.animation){var o=l.getTransitionDurationFromElement(this._element);e(this._element).one(l.TRANSITION_END,i).emulateTransitionEnd(o)}else i()}},n.hide=function(){if(this._element.classList.contains(Ri)){var t=e.Event(Mi);e(this._element).trigger(t),t.isDefaultPrevented()||this._close()}},n.dispose=function(){this._clearTimeout(),this._element.classList.contains(Ri)&&this._element.classList.remove(Ri),e(this._element).off(Hi),e.removeData(this._element,Li),this._element=null,this._config=null},n._getConfig=function(t){return t=o({},Ui,e(this._element).data(),"object"==typeof t&&t?t:{}),l.typeCheckConfig(xi,t,this.constructor.DefaultType),t},n._setListeners=function(){var t=this;e(this._element).on(Hi,'[data-dismiss="toast"]',(function(){return t.hide()}))},n._close=function(){var t=this,n=function(){t._element.classList.add(Fi),e(t._element).trigger(qi)};if(this._element.classList.remove(Ri),this._config.animation){var i=l.getTransitionDurationFromElement(this._element);e(this._element).one(l.TRANSITION_END,n).emulateTransitionEnd(i)}else n()},n._clearTimeout=function(){clearTimeout(this._timeout),this._timeout=null},t._jQueryInterface=function(n){return this.each((function(){var i=e(this),o=i.data(Li);if(o||(o=new t(this,"object"==typeof n&&n),i.data(Li,o)),"string"==typeof n){if(void 0===o[n])throw new TypeError('No method named "'+n+'"');o[n](this)}}))},i(t,null,[{key:"VERSION",get:function(){return"4.6.2"}},{key:"DefaultType",get:function(){return Vi}},{key:"Default",get:function(){return Ui}}]),t}();e.fn[xi]=Yi._jQueryInterface,e.fn[xi].Constructor=Yi,e.fn[xi].noConflict=function(){return e.fn[xi]=Pi,Yi._jQueryInterface},Ii=navigator.userAgent.toLowerCase().indexOf("webkit")>-1,ki=navigator.userAgent.toLowerCase().indexOf("opera")>-1,Oi=navigator.userAgent.toLowerCase().indexOf("msie")>-1,(Ii||ki||Oi)&&document.getElementById&&window.addEventListener&&window.addEventListener("hashchange",(function(){var t,e=location.hash.substring(1);/^[A-z0-9_-]+$/.test(e)&&(t=document.getElementById(e))&&(/^(?:a|select|input|button|textarea)$/i.test(t.tagName)||(t.tabIndex=-1),t.focus())}),!1),t.Alert=m,t.Button=I,t.Carousel=nt,t.Collapse=bt,t.Dropdown=Ve,t.Modal=vn,t.Popover=Jn,t.Scrollspy=di,t.Tab=Ai,t.Toast=Yi,t.Tooltip=qn})); //# sourceMappingURL=theme-bootstrap4.min.js.map \ No newline at end of file diff --git a/js/theme-bootstrap4.min.js.map b/js/theme-bootstrap4.min.js.map index 3bc0437e..54117af1 100644 --- a/js/theme-bootstrap4.min.js.map +++ b/js/theme-bootstrap4.min.js.map @@ -1 +1 @@ -{"version":3,"file":"theme-bootstrap4.min.js","names":["TRANSITION_END","transitionEndEmulator","duration","_this","this","called","$","one","Util","setTimeout","triggerTransitionEnd","getUID","prefix","Math","random","document","getElementById","getSelectorFromElement","element","selector","getAttribute","hrefAttr","trim","querySelector","_","getTransitionDurationFromElement","transitionDuration","css","transitionDelay","floatTransitionDuration","parseFloat","floatTransitionDelay","split","reflow","offsetHeight","trigger","supportsTransitionEnd","Boolean","isElement","obj","nodeType","typeCheckConfig","componentName","config","configTypes","property","Object","prototype","hasOwnProperty","call","expectedTypes","value","valueType","toString","match","toLowerCase","RegExp","test","Error","toUpperCase","findShadowRoot","documentElement","attachShadow","getRootNode","root","ShadowRoot","parentNode","jQueryDetection","TypeError","version","fn","jquery","emulateTransitionEnd","event","special","bindType","delegateType","handle","target","is","handleObj","handler","apply","arguments","NAME","DATA_KEY","EVENT_KEY","JQUERY_NO_CONFLICT","EVENT_CLOSE","EVENT_CLOSED","EVENT_CLICK_DATA_API","Alert","_element","_proto","close","rootElement","_getRootElement","_triggerCloseEvent","isDefaultPrevented","_removeElement","dispose","removeData","parent","closest","closeEvent","Event","removeClass","hasClass","_destroyElement","detach","remove","_jQueryInterface","each","$element","data","_handleDismiss","alertInstance","preventDefault","_createClass","key","get","on","Constructor","noConflict","DATA_API_KEY","CLASS_NAME_ACTIVE","EVENT_FOCUS_BLUR_DATA_API","EVENT_LOAD_DATA_API","SELECTOR_DATA_TOGGLE_CARROT","SELECTOR_INPUT","SELECTOR_BUTTON","Button","shouldAvoidTriggerChange","toggle","triggerChangeEvent","addAriaPressed","input","type","checked","classList","contains","activeElement","focus","hasAttribute","setAttribute","toggleClass","avoidTriggerChange","button","initialButton","inputBtn","tagName","window","buttons","slice","querySelectorAll","i","len","length","add","DIRECTION_NEXT","DIRECTION_PREV","EVENT_SLIDE","EVENT_SLID","EVENT_KEYDOWN","EVENT_MOUSEENTER","EVENT_MOUSELEAVE","EVENT_TOUCHSTART","EVENT_TOUCHMOVE","EVENT_TOUCHEND","EVENT_POINTERDOWN","EVENT_POINTERUP","EVENT_DRAG_START","SELECTOR_ACTIVE_ITEM","Default","interval","keyboard","slide","pause","wrap","touch","DefaultType","PointerType","TOUCH","PEN","Carousel","_items","_interval","_activeElement","_isPaused","_isSliding","touchTimeout","touchStartX","touchDeltaX","_config","_getConfig","_indicatorsElement","_touchSupported","navigator","maxTouchPoints","_pointerEvent","PointerEvent","MSPointerEvent","_addEventListeners","next","_slide","nextWhenVisible","hidden","prev","cycle","clearInterval","_updateInterval","setInterval","visibilityState","bind","to","index","activeIndex","_getItemIndex","direction","off","_handleSwipe","absDeltax","abs","_this2","_keydown","_addTouchEventListeners","_this3","start","originalEvent","pointerType","clientX","touches","end","clearTimeout","e","move","which","indexOf","_getItemByDirection","isNextDirection","isPrevDirection","lastItemIndex","itemIndex","_triggerSlideEvent","relatedTarget","eventDirectionName","targetIndex","fromIndex","slideEvent","from","_setActiveIndicatorElement","indicators","nextIndicator","children","addClass","elementInterval","parseInt","defaultInterval","directionalClassName","orderClassName","_this4","activeElementIndex","nextElement","nextElementIndex","isCycling","slidEvent","action","ride","_dataApiClickHandler","slideIndex","carousels","$carousel","CLASS_NAME_SHOW","CLASS_NAME_COLLAPSE","CLASS_NAME_COLLAPSING","CLASS_NAME_COLLAPSED","DIMENSION_WIDTH","EVENT_SHOW","EVENT_SHOWN","EVENT_HIDE","EVENT_HIDDEN","SELECTOR_DATA_TOGGLE","Collapse","_isTransitioning","_triggerArray","id","toggleList","elem","filterElement","filter","foundElem","_selector","push","_parent","_getParent","_addAriaAndCollapsedClass","hide","show","actives","activesData","not","startEvent","dimension","_getDimension","style","attr","setTransitioning","scrollSize","getBoundingClientRect","triggerArrayLength","isTransitioning","_getTargetFromElement","triggerArray","isOpen","_extends$1","currentTarget","$trigger","selectors","$target","isBrowser","REGEXP_KEYDOWN","ARROW_UP_KEYCODE","CLASS_NAME_DISABLED","CLASS_NAME_MENURIGHT","EVENT_CLICK","EVENT_KEYDOWN_DATA_API","EVENT_KEYUP_DATA_API","SELECTOR_MENU","offset","flip","boundary","reference","display","popperConfig","Dropdown","_popper","_menu","_getMenuElement","_inNavbar","_detectNavbar","disabled","isActive","_clearMenus","usePopper","showEvent","_getParentFromElement","Popper","referenceElement","_getPopperConfig","body","noop","hideEvent","destroy","update","scheduleUpdate","stopPropagation","constructor","_getPlacement","$parentDropdown","placement","_getOffset","offsets","modifiers","enabled","preventOverflow","boundariesElement","applyStyle","_extends","toggles","context","clickEvent","dropdownMenu","_dataApiKeydownHandler","items","item","CLASS_NAME_OPEN","CLASS_NAME_FADE","CLASS_NAME_STATIC","EVENT_HIDE_PREVENTED","EVENT_FOCUSIN","EVENT_RESIZE","EVENT_CLICK_DISMISS","EVENT_KEYDOWN_DISMISS","EVENT_MOUSEUP_DISMISS","EVENT_MOUSEDOWN_DISMISS","SELECTOR_FIXED_CONTENT","SELECTOR_STICKY_CONTENT","backdrop","Modal","_dialog","_backdrop","_isShown","_isBodyOverflowing","_ignoreBackdropClick","_scrollbarWidth","_checkScrollbar","_setScrollbar","_adjustDialog","_setEscapeEvent","_setResizeEvent","_showBackdrop","_showElement","transition","_hideModal","forEach","htmlElement","handleUpdate","_triggerBackdropTransition","hideEventPrevented","isModalOverflowing","scrollHeight","clientHeight","overflowY","modalTransitionDuration","modalBody","Node","ELEMENT_NODE","appendChild","removeAttribute","scrollTop","_enforceFocus","shownEvent","transitionComplete","_this5","has","_this6","_this7","_this8","_resetAdjustments","_resetScrollbar","_removeBackdrop","callback","_this9","animate","createElement","className","appendTo","backdropTransitionDuration","callbackRemove","paddingLeft","paddingRight","rect","round","left","right","innerWidth","_getScrollbarWidth","_this10","fixedContent","stickyContent","actualPadding","calculatedPadding","actualMargin","marginRight","calculatedMargin","padding","elements","margin","scrollDiv","scrollbarWidth","width","clientWidth","removeChild","_this11","uriAttrs","DefaultWhitelist","a","area","b","br","col","code","div","em","hr","h1","h2","h3","h4","h5","h6","img","li","ol","p","pre","s","small","span","sub","sup","strong","u","ul","SAFE_URL_PATTERN","DATA_URL_PATTERN","sanitizeHtml","unsafeHtml","whiteList","sanitizeFn","createdDocument","DOMParser","parseFromString","whitelistKeys","keys","_loop","el","elName","nodeName","attributeList","attributes","whitelistedAttributes","concat","allowedAttributeList","attrName","nodeValue","regExp","attrRegex","allowedAttribute","innerHTML","CLASS_PREFIX","BSCLS_PREFIX_REGEX","DISALLOWED_ATTRIBUTES","HOVER_STATE_SHOW","HOVER_STATE_OUT","TRIGGER_HOVER","TRIGGER_FOCUS","AttachmentMap","AUTO","TOP","RIGHT","BOTTOM","LEFT","animation","template","title","delay","html","container","fallbackPlacement","customClass","sanitize","HIDE","HIDDEN","SHOW","SHOWN","INSERTED","CLICK","FOCUSIN","FOCUSOUT","MOUSEENTER","MOUSELEAVE","Tooltip","_isEnabled","_timeout","_hoverState","_activeTrigger","tip","_setListeners","enable","disable","toggleEnabled","dataKey","_getDelegateConfig","click","_isWithActiveTrigger","_enter","_leave","getTipElement","_hideModalHandler","isWithContent","shadowRoot","isInTheDom","ownerDocument","tipId","setContent","attachment","_getAttachment","addAttachmentClass","_getContainer","complete","_fixTransition","prevHoverState","_cleanTipClass","getTitle","setElementContent","content","text","empty","append","behavior","arrow","onCreate","originalPlacement","_handlePopperPlacementChange","onUpdate","find","eventIn","eventOut","_fixTitle","titleType","dataAttributes","dataAttr","$tip","tabClass","join","popperData","instance","popper","initConfigAnimation","Popover","_Tooltip","_getContent","EVENT_ACTIVATE","EVENT_SCROLL","METHOD_POSITION","SELECTOR_NAV_LIST_GROUP","SELECTOR_NAV_LINKS","SELECTOR_LIST_ITEMS","method","ScrollSpy","_scrollElement","_offsets","_targets","_activeTarget","_scrollHeight","_process","refresh","autoMethod","offsetMethod","offsetBase","_getScrollTop","_getScrollHeight","map","targetSelector","targetBCR","height","top","sort","pageYOffset","max","_getOffsetHeight","innerHeight","maxScroll","_activate","_clear","queries","$link","parents","node","scrollSpys","$spy","SELECTOR_ACTIVE","SELECTOR_ACTIVE_UL","Tab","previous","listElement","itemSelector","makeArray","hiddenEvent","active","_transitionComplete","dropdownChild","dropdownElement","dropdownToggleList","$this","isWebkit","isOpera","isIe","CLASS_NAME_HIDE","CLASS_NAME_SHOWING","autohide","Toast","_clearTimeout","_close","userAgent","addEventListener","location","hash","substring","tabIndex"],"sources":["../node_modules/bootstrap4/js/src/util.js","../node_modules/bootstrap4/js/src/alert.js","../node_modules/bootstrap4/js/src/button.js","../node_modules/bootstrap4/js/src/carousel.js","../node_modules/bootstrap4/js/src/collapse.js","../node_modules/popper.js/dist/esm/popper.js","../node_modules/bootstrap4/js/src/dropdown.js","../node_modules/bootstrap4/js/src/modal.js","../node_modules/bootstrap4/js/src/tools/sanitizer.js","../node_modules/bootstrap4/js/src/tooltip.js","../node_modules/bootstrap4/js/src/popover.js","../node_modules/bootstrap4/js/src/scrollspy.js","../node_modules/bootstrap4/js/src/tab.js","../node_modules/bootstrap4/js/src/toast.js","../src/js/skip-link-focus-fix.js"],"sourcesContent":["/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): util.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\n\n/**\n * Private TransitionEnd Helpers\n */\n\nconst TRANSITION_END = 'transitionend'\nconst MAX_UID = 1000000\nconst MILLISECONDS_MULTIPLIER = 1000\n\n// Shoutout AngusCroll (https://goo.gl/pxwQGp)\nfunction toType(obj) {\n if (obj === null || typeof obj === 'undefined') {\n return `${obj}`\n }\n\n return {}.toString.call(obj).match(/\\s([a-z]+)/i)[1].toLowerCase()\n}\n\nfunction getSpecialTransitionEndEvent() {\n return {\n bindType: TRANSITION_END,\n delegateType: TRANSITION_END,\n handle(event) {\n if ($(event.target).is(this)) {\n return event.handleObj.handler.apply(this, arguments) // eslint-disable-line prefer-rest-params\n }\n\n return undefined\n }\n }\n}\n\nfunction transitionEndEmulator(duration) {\n let called = false\n\n $(this).one(Util.TRANSITION_END, () => {\n called = true\n })\n\n setTimeout(() => {\n if (!called) {\n Util.triggerTransitionEnd(this)\n }\n }, duration)\n\n return this\n}\n\nfunction setTransitionEndSupport() {\n $.fn.emulateTransitionEnd = transitionEndEmulator\n $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent()\n}\n\n/**\n * Public Util API\n */\n\nconst Util = {\n TRANSITION_END: 'bsTransitionEnd',\n\n getUID(prefix) {\n do {\n // eslint-disable-next-line no-bitwise\n prefix += ~~(Math.random() * MAX_UID) // \"~~\" acts like a faster Math.floor() here\n } while (document.getElementById(prefix))\n\n return prefix\n },\n\n getSelectorFromElement(element) {\n let selector = element.getAttribute('data-target')\n\n if (!selector || selector === '#') {\n const hrefAttr = element.getAttribute('href')\n selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : ''\n }\n\n try {\n return document.querySelector(selector) ? selector : null\n } catch (_) {\n return null\n }\n },\n\n getTransitionDurationFromElement(element) {\n if (!element) {\n return 0\n }\n\n // Get transition-duration of the element\n let transitionDuration = $(element).css('transition-duration')\n let transitionDelay = $(element).css('transition-delay')\n\n const floatTransitionDuration = parseFloat(transitionDuration)\n const floatTransitionDelay = parseFloat(transitionDelay)\n\n // Return 0 if element or transition duration is not found\n if (!floatTransitionDuration && !floatTransitionDelay) {\n return 0\n }\n\n // If multiple durations are defined, take the first\n transitionDuration = transitionDuration.split(',')[0]\n transitionDelay = transitionDelay.split(',')[0]\n\n return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER\n },\n\n reflow(element) {\n return element.offsetHeight\n },\n\n triggerTransitionEnd(element) {\n $(element).trigger(TRANSITION_END)\n },\n\n supportsTransitionEnd() {\n return Boolean(TRANSITION_END)\n },\n\n isElement(obj) {\n return (obj[0] || obj).nodeType\n },\n\n typeCheckConfig(componentName, config, configTypes) {\n for (const property in configTypes) {\n if (Object.prototype.hasOwnProperty.call(configTypes, property)) {\n const expectedTypes = configTypes[property]\n const value = config[property]\n const valueType = value && Util.isElement(value) ?\n 'element' : toType(value)\n\n if (!new RegExp(expectedTypes).test(valueType)) {\n throw new Error(\n `${componentName.toUpperCase()}: ` +\n `Option \"${property}\" provided type \"${valueType}\" ` +\n `but expected type \"${expectedTypes}\".`)\n }\n }\n }\n },\n\n findShadowRoot(element) {\n if (!document.documentElement.attachShadow) {\n return null\n }\n\n // Can find the shadow root otherwise it'll return the document\n if (typeof element.getRootNode === 'function') {\n const root = element.getRootNode()\n return root instanceof ShadowRoot ? root : null\n }\n\n if (element instanceof ShadowRoot) {\n return element\n }\n\n // when we don't find a shadow root\n if (!element.parentNode) {\n return null\n }\n\n return Util.findShadowRoot(element.parentNode)\n },\n\n jQueryDetection() {\n if (typeof $ === 'undefined') {\n throw new TypeError('Bootstrap\\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\\'s JavaScript.')\n }\n\n const version = $.fn.jquery.split(' ')[0].split('.')\n const minMajor = 1\n const ltMajor = 2\n const minMinor = 9\n const minPatch = 1\n const maxMajor = 4\n\n if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {\n throw new Error('Bootstrap\\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0')\n }\n }\n}\n\nUtil.jQueryDetection()\nsetTransitionEndSupport()\n\nexport default Util\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): alert.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\nimport Util from './util'\n\n/**\n * Constants\n */\n\nconst NAME = 'alert'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.alert'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst DATA_API_KEY = '.data-api'\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\n\nconst CLASS_NAME_ALERT = 'alert'\nconst CLASS_NAME_FADE = 'fade'\nconst CLASS_NAME_SHOW = 'show'\n\nconst EVENT_CLOSE = `close${EVENT_KEY}`\nconst EVENT_CLOSED = `closed${EVENT_KEY}`\nconst EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`\n\nconst SELECTOR_DISMISS = '[data-dismiss=\"alert\"]'\n\n/**\n * Class definition\n */\n\nclass Alert {\n constructor(element) {\n this._element = element\n }\n\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n // Public\n close(element) {\n let rootElement = this._element\n if (element) {\n rootElement = this._getRootElement(element)\n }\n\n const customEvent = this._triggerCloseEvent(rootElement)\n\n if (customEvent.isDefaultPrevented()) {\n return\n }\n\n this._removeElement(rootElement)\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n this._element = null\n }\n\n // Private\n _getRootElement(element) {\n const selector = Util.getSelectorFromElement(element)\n let parent = false\n\n if (selector) {\n parent = document.querySelector(selector)\n }\n\n if (!parent) {\n parent = $(element).closest(`.${CLASS_NAME_ALERT}`)[0]\n }\n\n return parent\n }\n\n _triggerCloseEvent(element) {\n const closeEvent = $.Event(EVENT_CLOSE)\n\n $(element).trigger(closeEvent)\n return closeEvent\n }\n\n _removeElement(element) {\n $(element).removeClass(CLASS_NAME_SHOW)\n\n if (!$(element).hasClass(CLASS_NAME_FADE)) {\n this._destroyElement(element)\n return\n }\n\n const transitionDuration = Util.getTransitionDurationFromElement(element)\n\n $(element)\n .one(Util.TRANSITION_END, event => this._destroyElement(element, event))\n .emulateTransitionEnd(transitionDuration)\n }\n\n _destroyElement(element) {\n $(element)\n .detach()\n .trigger(EVENT_CLOSED)\n .remove()\n }\n\n // Static\n static _jQueryInterface(config) {\n return this.each(function () {\n const $element = $(this)\n let data = $element.data(DATA_KEY)\n\n if (!data) {\n data = new Alert(this)\n $element.data(DATA_KEY, data)\n }\n\n if (config === 'close') {\n data[config](this)\n }\n })\n }\n\n static _handleDismiss(alertInstance) {\n return function (event) {\n if (event) {\n event.preventDefault()\n }\n\n alertInstance.close(this)\n }\n }\n}\n\n/**\n * Data API implementation\n */\n\n$(document).on(\n EVENT_CLICK_DATA_API,\n SELECTOR_DISMISS,\n Alert._handleDismiss(new Alert())\n)\n\n/**\n * jQuery\n */\n\n$.fn[NAME] = Alert._jQueryInterface\n$.fn[NAME].Constructor = Alert\n$.fn[NAME].noConflict = () => {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Alert._jQueryInterface\n}\n\nexport default Alert\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): button.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\n\n/**\n * Constants\n */\n\nconst NAME = 'button'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.button'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst DATA_API_KEY = '.data-api'\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\n\nconst CLASS_NAME_ACTIVE = 'active'\nconst CLASS_NAME_BUTTON = 'btn'\nconst CLASS_NAME_FOCUS = 'focus'\n\nconst EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`\nconst EVENT_FOCUS_BLUR_DATA_API = `focus${EVENT_KEY}${DATA_API_KEY} ` +\n `blur${EVENT_KEY}${DATA_API_KEY}`\nconst EVENT_LOAD_DATA_API = `load${EVENT_KEY}${DATA_API_KEY}`\n\nconst SELECTOR_DATA_TOGGLE_CARROT = '[data-toggle^=\"button\"]'\nconst SELECTOR_DATA_TOGGLES = '[data-toggle=\"buttons\"]'\nconst SELECTOR_DATA_TOGGLE = '[data-toggle=\"button\"]'\nconst SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle=\"buttons\"] .btn'\nconst SELECTOR_INPUT = 'input:not([type=\"hidden\"])'\nconst SELECTOR_ACTIVE = '.active'\nconst SELECTOR_BUTTON = '.btn'\n\n/**\n * Class definition\n */\n\nclass Button {\n constructor(element) {\n this._element = element\n this.shouldAvoidTriggerChange = false\n }\n\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n // Public\n toggle() {\n let triggerChangeEvent = true\n let addAriaPressed = true\n const rootElement = $(this._element).closest(SELECTOR_DATA_TOGGLES)[0]\n\n if (rootElement) {\n const input = this._element.querySelector(SELECTOR_INPUT)\n\n if (input) {\n if (input.type === 'radio') {\n if (input.checked && this._element.classList.contains(CLASS_NAME_ACTIVE)) {\n triggerChangeEvent = false\n } else {\n const activeElement = rootElement.querySelector(SELECTOR_ACTIVE)\n\n if (activeElement) {\n $(activeElement).removeClass(CLASS_NAME_ACTIVE)\n }\n }\n }\n\n if (triggerChangeEvent) {\n // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input\n if (input.type === 'checkbox' || input.type === 'radio') {\n input.checked = !this._element.classList.contains(CLASS_NAME_ACTIVE)\n }\n\n if (!this.shouldAvoidTriggerChange) {\n $(input).trigger('change')\n }\n }\n\n input.focus()\n addAriaPressed = false\n }\n }\n\n if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) {\n if (addAriaPressed) {\n this._element.setAttribute('aria-pressed', !this._element.classList.contains(CLASS_NAME_ACTIVE))\n }\n\n if (triggerChangeEvent) {\n $(this._element).toggleClass(CLASS_NAME_ACTIVE)\n }\n }\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n this._element = null\n }\n\n // Static\n static _jQueryInterface(config, avoidTriggerChange) {\n return this.each(function () {\n const $element = $(this)\n let data = $element.data(DATA_KEY)\n\n if (!data) {\n data = new Button(this)\n $element.data(DATA_KEY, data)\n }\n\n data.shouldAvoidTriggerChange = avoidTriggerChange\n\n if (config === 'toggle') {\n data[config]()\n }\n })\n }\n}\n\n/**\n * Data API implementation\n */\n\n$(document)\n .on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, event => {\n let button = event.target\n const initialButton = button\n\n if (!$(button).hasClass(CLASS_NAME_BUTTON)) {\n button = $(button).closest(SELECTOR_BUTTON)[0]\n }\n\n if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) {\n event.preventDefault() // work around Firefox bug #1540995\n } else {\n const inputBtn = button.querySelector(SELECTOR_INPUT)\n\n if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) {\n event.preventDefault() // work around Firefox bug #1540995\n return\n }\n\n if (initialButton.tagName === 'INPUT' || button.tagName !== 'LABEL') {\n Button._jQueryInterface.call($(button), 'toggle', initialButton.tagName === 'INPUT')\n }\n }\n })\n .on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, event => {\n const button = $(event.target).closest(SELECTOR_BUTTON)[0]\n $(button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type))\n })\n\n$(window).on(EVENT_LOAD_DATA_API, () => {\n // ensure correct active class is set to match the controls' actual values/states\n\n // find all checkboxes/readio buttons inside data-toggle groups\n let buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS))\n for (let i = 0, len = buttons.length; i < len; i++) {\n const button = buttons[i]\n const input = button.querySelector(SELECTOR_INPUT)\n if (input.checked || input.hasAttribute('checked')) {\n button.classList.add(CLASS_NAME_ACTIVE)\n } else {\n button.classList.remove(CLASS_NAME_ACTIVE)\n }\n }\n\n // find all button toggles\n buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE))\n for (let i = 0, len = buttons.length; i < len; i++) {\n const button = buttons[i]\n if (button.getAttribute('aria-pressed') === 'true') {\n button.classList.add(CLASS_NAME_ACTIVE)\n } else {\n button.classList.remove(CLASS_NAME_ACTIVE)\n }\n }\n})\n\n/**\n * jQuery\n */\n\n$.fn[NAME] = Button._jQueryInterface\n$.fn[NAME].Constructor = Button\n$.fn[NAME].noConflict = () => {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Button._jQueryInterface\n}\n\nexport default Button\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): carousel.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\nimport Util from './util'\n\n/**\n * Constants\n */\n\nconst NAME = 'carousel'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.carousel'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst DATA_API_KEY = '.data-api'\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\nconst ARROW_LEFT_KEYCODE = 37 // KeyboardEvent.which value for left arrow key\nconst ARROW_RIGHT_KEYCODE = 39 // KeyboardEvent.which value for right arrow key\nconst TOUCHEVENT_COMPAT_WAIT = 500 // Time for mouse compat events to fire after touch\nconst SWIPE_THRESHOLD = 40\n\nconst CLASS_NAME_CAROUSEL = 'carousel'\nconst CLASS_NAME_ACTIVE = 'active'\nconst CLASS_NAME_SLIDE = 'slide'\nconst CLASS_NAME_RIGHT = 'carousel-item-right'\nconst CLASS_NAME_LEFT = 'carousel-item-left'\nconst CLASS_NAME_NEXT = 'carousel-item-next'\nconst CLASS_NAME_PREV = 'carousel-item-prev'\nconst CLASS_NAME_POINTER_EVENT = 'pointer-event'\n\nconst DIRECTION_NEXT = 'next'\nconst DIRECTION_PREV = 'prev'\nconst DIRECTION_LEFT = 'left'\nconst DIRECTION_RIGHT = 'right'\n\nconst EVENT_SLIDE = `slide${EVENT_KEY}`\nconst EVENT_SLID = `slid${EVENT_KEY}`\nconst EVENT_KEYDOWN = `keydown${EVENT_KEY}`\nconst EVENT_MOUSEENTER = `mouseenter${EVENT_KEY}`\nconst EVENT_MOUSELEAVE = `mouseleave${EVENT_KEY}`\nconst EVENT_TOUCHSTART = `touchstart${EVENT_KEY}`\nconst EVENT_TOUCHMOVE = `touchmove${EVENT_KEY}`\nconst EVENT_TOUCHEND = `touchend${EVENT_KEY}`\nconst EVENT_POINTERDOWN = `pointerdown${EVENT_KEY}`\nconst EVENT_POINTERUP = `pointerup${EVENT_KEY}`\nconst EVENT_DRAG_START = `dragstart${EVENT_KEY}`\nconst EVENT_LOAD_DATA_API = `load${EVENT_KEY}${DATA_API_KEY}`\nconst EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`\n\nconst SELECTOR_ACTIVE = '.active'\nconst SELECTOR_ACTIVE_ITEM = '.active.carousel-item'\nconst SELECTOR_ITEM = '.carousel-item'\nconst SELECTOR_ITEM_IMG = '.carousel-item img'\nconst SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev'\nconst SELECTOR_INDICATORS = '.carousel-indicators'\nconst SELECTOR_DATA_SLIDE = '[data-slide], [data-slide-to]'\nconst SELECTOR_DATA_RIDE = '[data-ride=\"carousel\"]'\n\nconst Default = {\n interval: 5000,\n keyboard: true,\n slide: false,\n pause: 'hover',\n wrap: true,\n touch: true\n}\n\nconst DefaultType = {\n interval: '(number|boolean)',\n keyboard: 'boolean',\n slide: '(boolean|string)',\n pause: '(string|boolean)',\n wrap: 'boolean',\n touch: 'boolean'\n}\n\nconst PointerType = {\n TOUCH: 'touch',\n PEN: 'pen'\n}\n\n/**\n * Class definition\n */\n\nclass Carousel {\n constructor(element, config) {\n this._items = null\n this._interval = null\n this._activeElement = null\n this._isPaused = false\n this._isSliding = false\n this.touchTimeout = null\n this.touchStartX = 0\n this.touchDeltaX = 0\n\n this._config = this._getConfig(config)\n this._element = element\n this._indicatorsElement = this._element.querySelector(SELECTOR_INDICATORS)\n this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0\n this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent)\n\n this._addEventListeners()\n }\n\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n // Public\n next() {\n if (!this._isSliding) {\n this._slide(DIRECTION_NEXT)\n }\n }\n\n nextWhenVisible() {\n const $element = $(this._element)\n // Don't call next when the page isn't visible\n // or the carousel or its parent isn't visible\n if (!document.hidden &&\n ($element.is(':visible') && $element.css('visibility') !== 'hidden')) {\n this.next()\n }\n }\n\n prev() {\n if (!this._isSliding) {\n this._slide(DIRECTION_PREV)\n }\n }\n\n pause(event) {\n if (!event) {\n this._isPaused = true\n }\n\n if (this._element.querySelector(SELECTOR_NEXT_PREV)) {\n Util.triggerTransitionEnd(this._element)\n this.cycle(true)\n }\n\n clearInterval(this._interval)\n this._interval = null\n }\n\n cycle(event) {\n if (!event) {\n this._isPaused = false\n }\n\n if (this._interval) {\n clearInterval(this._interval)\n this._interval = null\n }\n\n if (this._config.interval && !this._isPaused) {\n this._updateInterval()\n\n this._interval = setInterval(\n (document.visibilityState ? this.nextWhenVisible : this.next).bind(this),\n this._config.interval\n )\n }\n }\n\n to(index) {\n this._activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM)\n\n const activeIndex = this._getItemIndex(this._activeElement)\n\n if (index > this._items.length - 1 || index < 0) {\n return\n }\n\n if (this._isSliding) {\n $(this._element).one(EVENT_SLID, () => this.to(index))\n return\n }\n\n if (activeIndex === index) {\n this.pause()\n this.cycle()\n return\n }\n\n const direction = index > activeIndex ?\n DIRECTION_NEXT :\n DIRECTION_PREV\n\n this._slide(direction, this._items[index])\n }\n\n dispose() {\n $(this._element).off(EVENT_KEY)\n $.removeData(this._element, DATA_KEY)\n\n this._items = null\n this._config = null\n this._element = null\n this._interval = null\n this._isPaused = null\n this._isSliding = null\n this._activeElement = null\n this._indicatorsElement = null\n }\n\n // Private\n _getConfig(config) {\n config = {\n ...Default,\n ...config\n }\n Util.typeCheckConfig(NAME, config, DefaultType)\n return config\n }\n\n _handleSwipe() {\n const absDeltax = Math.abs(this.touchDeltaX)\n\n if (absDeltax <= SWIPE_THRESHOLD) {\n return\n }\n\n const direction = absDeltax / this.touchDeltaX\n\n this.touchDeltaX = 0\n\n // swipe left\n if (direction > 0) {\n this.prev()\n }\n\n // swipe right\n if (direction < 0) {\n this.next()\n }\n }\n\n _addEventListeners() {\n if (this._config.keyboard) {\n $(this._element).on(EVENT_KEYDOWN, event => this._keydown(event))\n }\n\n if (this._config.pause === 'hover') {\n $(this._element)\n .on(EVENT_MOUSEENTER, event => this.pause(event))\n .on(EVENT_MOUSELEAVE, event => this.cycle(event))\n }\n\n if (this._config.touch) {\n this._addTouchEventListeners()\n }\n }\n\n _addTouchEventListeners() {\n if (!this._touchSupported) {\n return\n }\n\n const start = event => {\n if (this._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {\n this.touchStartX = event.originalEvent.clientX\n } else if (!this._pointerEvent) {\n this.touchStartX = event.originalEvent.touches[0].clientX\n }\n }\n\n const move = event => {\n // ensure swiping with one touch and not pinching\n this.touchDeltaX = event.originalEvent.touches && event.originalEvent.touches.length > 1 ?\n 0 :\n event.originalEvent.touches[0].clientX - this.touchStartX\n }\n\n const end = event => {\n if (this._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {\n this.touchDeltaX = event.originalEvent.clientX - this.touchStartX\n }\n\n this._handleSwipe()\n if (this._config.pause === 'hover') {\n // If it's a touch-enabled device, mouseenter/leave are fired as\n // part of the mouse compatibility events on first tap - the carousel\n // would stop cycling until user tapped out of it;\n // here, we listen for touchend, explicitly pause the carousel\n // (as if it's the second time we tap on it, mouseenter compat event\n // is NOT fired) and after a timeout (to allow for mouse compatibility\n // events to fire) we explicitly restart cycling\n\n this.pause()\n if (this.touchTimeout) {\n clearTimeout(this.touchTimeout)\n }\n\n this.touchTimeout = setTimeout(event => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval)\n }\n }\n\n $(this._element.querySelectorAll(SELECTOR_ITEM_IMG))\n .on(EVENT_DRAG_START, e => e.preventDefault())\n\n if (this._pointerEvent) {\n $(this._element).on(EVENT_POINTERDOWN, event => start(event))\n $(this._element).on(EVENT_POINTERUP, event => end(event))\n\n this._element.classList.add(CLASS_NAME_POINTER_EVENT)\n } else {\n $(this._element).on(EVENT_TOUCHSTART, event => start(event))\n $(this._element).on(EVENT_TOUCHMOVE, event => move(event))\n $(this._element).on(EVENT_TOUCHEND, event => end(event))\n }\n }\n\n _keydown(event) {\n if (/input|textarea/i.test(event.target.tagName)) {\n return\n }\n\n switch (event.which) {\n case ARROW_LEFT_KEYCODE:\n event.preventDefault()\n this.prev()\n break\n case ARROW_RIGHT_KEYCODE:\n event.preventDefault()\n this.next()\n break\n default:\n }\n }\n\n _getItemIndex(element) {\n this._items = element && element.parentNode ?\n [].slice.call(element.parentNode.querySelectorAll(SELECTOR_ITEM)) :\n []\n return this._items.indexOf(element)\n }\n\n _getItemByDirection(direction, activeElement) {\n const isNextDirection = direction === DIRECTION_NEXT\n const isPrevDirection = direction === DIRECTION_PREV\n const activeIndex = this._getItemIndex(activeElement)\n const lastItemIndex = this._items.length - 1\n const isGoingToWrap = isPrevDirection && activeIndex === 0 ||\n isNextDirection && activeIndex === lastItemIndex\n\n if (isGoingToWrap && !this._config.wrap) {\n return activeElement\n }\n\n const delta = direction === DIRECTION_PREV ? -1 : 1\n const itemIndex = (activeIndex + delta) % this._items.length\n\n return itemIndex === -1 ?\n this._items[this._items.length - 1] : this._items[itemIndex]\n }\n\n _triggerSlideEvent(relatedTarget, eventDirectionName) {\n const targetIndex = this._getItemIndex(relatedTarget)\n const fromIndex = this._getItemIndex(this._element.querySelector(SELECTOR_ACTIVE_ITEM))\n const slideEvent = $.Event(EVENT_SLIDE, {\n relatedTarget,\n direction: eventDirectionName,\n from: fromIndex,\n to: targetIndex\n })\n\n $(this._element).trigger(slideEvent)\n\n return slideEvent\n }\n\n _setActiveIndicatorElement(element) {\n if (this._indicatorsElement) {\n const indicators = [].slice.call(this._indicatorsElement.querySelectorAll(SELECTOR_ACTIVE))\n $(indicators).removeClass(CLASS_NAME_ACTIVE)\n\n const nextIndicator = this._indicatorsElement.children[\n this._getItemIndex(element)\n ]\n\n if (nextIndicator) {\n $(nextIndicator).addClass(CLASS_NAME_ACTIVE)\n }\n }\n }\n\n _updateInterval() {\n const element = this._activeElement || this._element.querySelector(SELECTOR_ACTIVE_ITEM)\n\n if (!element) {\n return\n }\n\n const elementInterval = parseInt(element.getAttribute('data-interval'), 10)\n\n if (elementInterval) {\n this._config.defaultInterval = this._config.defaultInterval || this._config.interval\n this._config.interval = elementInterval\n } else {\n this._config.interval = this._config.defaultInterval || this._config.interval\n }\n }\n\n _slide(direction, element) {\n const activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM)\n const activeElementIndex = this._getItemIndex(activeElement)\n const nextElement = element || activeElement &&\n this._getItemByDirection(direction, activeElement)\n const nextElementIndex = this._getItemIndex(nextElement)\n const isCycling = Boolean(this._interval)\n\n let directionalClassName\n let orderClassName\n let eventDirectionName\n\n if (direction === DIRECTION_NEXT) {\n directionalClassName = CLASS_NAME_LEFT\n orderClassName = CLASS_NAME_NEXT\n eventDirectionName = DIRECTION_LEFT\n } else {\n directionalClassName = CLASS_NAME_RIGHT\n orderClassName = CLASS_NAME_PREV\n eventDirectionName = DIRECTION_RIGHT\n }\n\n if (nextElement && $(nextElement).hasClass(CLASS_NAME_ACTIVE)) {\n this._isSliding = false\n return\n }\n\n const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName)\n if (slideEvent.isDefaultPrevented()) {\n return\n }\n\n if (!activeElement || !nextElement) {\n // Some weirdness is happening, so we bail\n return\n }\n\n this._isSliding = true\n\n if (isCycling) {\n this.pause()\n }\n\n this._setActiveIndicatorElement(nextElement)\n this._activeElement = nextElement\n\n const slidEvent = $.Event(EVENT_SLID, {\n relatedTarget: nextElement,\n direction: eventDirectionName,\n from: activeElementIndex,\n to: nextElementIndex\n })\n\n if ($(this._element).hasClass(CLASS_NAME_SLIDE)) {\n $(nextElement).addClass(orderClassName)\n\n Util.reflow(nextElement)\n\n $(activeElement).addClass(directionalClassName)\n $(nextElement).addClass(directionalClassName)\n\n const transitionDuration = Util.getTransitionDurationFromElement(activeElement)\n\n $(activeElement)\n .one(Util.TRANSITION_END, () => {\n $(nextElement)\n .removeClass(`${directionalClassName} ${orderClassName}`)\n .addClass(CLASS_NAME_ACTIVE)\n\n $(activeElement).removeClass(`${CLASS_NAME_ACTIVE} ${orderClassName} ${directionalClassName}`)\n\n this._isSliding = false\n\n setTimeout(() => $(this._element).trigger(slidEvent), 0)\n })\n .emulateTransitionEnd(transitionDuration)\n } else {\n $(activeElement).removeClass(CLASS_NAME_ACTIVE)\n $(nextElement).addClass(CLASS_NAME_ACTIVE)\n\n this._isSliding = false\n $(this._element).trigger(slidEvent)\n }\n\n if (isCycling) {\n this.cycle()\n }\n }\n\n // Static\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n let _config = {\n ...Default,\n ...$(this).data()\n }\n\n if (typeof config === 'object') {\n _config = {\n ..._config,\n ...config\n }\n }\n\n const action = typeof config === 'string' ? config : _config.slide\n\n if (!data) {\n data = new Carousel(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'number') {\n data.to(config)\n } else if (typeof action === 'string') {\n if (typeof data[action] === 'undefined') {\n throw new TypeError(`No method named \"${action}\"`)\n }\n\n data[action]()\n } else if (_config.interval && _config.ride) {\n data.pause()\n data.cycle()\n }\n })\n }\n\n static _dataApiClickHandler(event) {\n const selector = Util.getSelectorFromElement(this)\n\n if (!selector) {\n return\n }\n\n const target = $(selector)[0]\n\n if (!target || !$(target).hasClass(CLASS_NAME_CAROUSEL)) {\n return\n }\n\n const config = {\n ...$(target).data(),\n ...$(this).data()\n }\n const slideIndex = this.getAttribute('data-slide-to')\n\n if (slideIndex) {\n config.interval = false\n }\n\n Carousel._jQueryInterface.call($(target), config)\n\n if (slideIndex) {\n $(target).data(DATA_KEY).to(slideIndex)\n }\n\n event.preventDefault()\n }\n}\n\n/**\n * Data API implementation\n */\n\n$(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_SLIDE, Carousel._dataApiClickHandler)\n\n$(window).on(EVENT_LOAD_DATA_API, () => {\n const carousels = [].slice.call(document.querySelectorAll(SELECTOR_DATA_RIDE))\n for (let i = 0, len = carousels.length; i < len; i++) {\n const $carousel = $(carousels[i])\n Carousel._jQueryInterface.call($carousel, $carousel.data())\n }\n})\n\n/**\n * jQuery\n */\n\n$.fn[NAME] = Carousel._jQueryInterface\n$.fn[NAME].Constructor = Carousel\n$.fn[NAME].noConflict = () => {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Carousel._jQueryInterface\n}\n\nexport default Carousel\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): collapse.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\nimport Util from './util'\n\n/**\n * Constants\n */\n\nconst NAME = 'collapse'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.collapse'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst DATA_API_KEY = '.data-api'\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\n\nconst CLASS_NAME_SHOW = 'show'\nconst CLASS_NAME_COLLAPSE = 'collapse'\nconst CLASS_NAME_COLLAPSING = 'collapsing'\nconst CLASS_NAME_COLLAPSED = 'collapsed'\n\nconst DIMENSION_WIDTH = 'width'\nconst DIMENSION_HEIGHT = 'height'\n\nconst EVENT_SHOW = `show${EVENT_KEY}`\nconst EVENT_SHOWN = `shown${EVENT_KEY}`\nconst EVENT_HIDE = `hide${EVENT_KEY}`\nconst EVENT_HIDDEN = `hidden${EVENT_KEY}`\nconst EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`\n\nconst SELECTOR_ACTIVES = '.show, .collapsing'\nconst SELECTOR_DATA_TOGGLE = '[data-toggle=\"collapse\"]'\n\nconst Default = {\n toggle: true,\n parent: ''\n}\n\nconst DefaultType = {\n toggle: 'boolean',\n parent: '(string|element)'\n}\n\n/**\n * Class definition\n */\n\nclass Collapse {\n constructor(element, config) {\n this._isTransitioning = false\n this._element = element\n this._config = this._getConfig(config)\n this._triggerArray = [].slice.call(document.querySelectorAll(\n `[data-toggle=\"collapse\"][href=\"#${element.id}\"],` +\n `[data-toggle=\"collapse\"][data-target=\"#${element.id}\"]`\n ))\n\n const toggleList = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE))\n for (let i = 0, len = toggleList.length; i < len; i++) {\n const elem = toggleList[i]\n const selector = Util.getSelectorFromElement(elem)\n const filterElement = [].slice.call(document.querySelectorAll(selector))\n .filter(foundElem => foundElem === element)\n\n if (selector !== null && filterElement.length > 0) {\n this._selector = selector\n this._triggerArray.push(elem)\n }\n }\n\n this._parent = this._config.parent ? this._getParent() : null\n\n if (!this._config.parent) {\n this._addAriaAndCollapsedClass(this._element, this._triggerArray)\n }\n\n if (this._config.toggle) {\n this.toggle()\n }\n }\n\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n // Public\n toggle() {\n if ($(this._element).hasClass(CLASS_NAME_SHOW)) {\n this.hide()\n } else {\n this.show()\n }\n }\n\n show() {\n if (this._isTransitioning ||\n $(this._element).hasClass(CLASS_NAME_SHOW)) {\n return\n }\n\n let actives\n let activesData\n\n if (this._parent) {\n actives = [].slice.call(this._parent.querySelectorAll(SELECTOR_ACTIVES))\n .filter(elem => {\n if (typeof this._config.parent === 'string') {\n return elem.getAttribute('data-parent') === this._config.parent\n }\n\n return elem.classList.contains(CLASS_NAME_COLLAPSE)\n })\n\n if (actives.length === 0) {\n actives = null\n }\n }\n\n if (actives) {\n activesData = $(actives).not(this._selector).data(DATA_KEY)\n if (activesData && activesData._isTransitioning) {\n return\n }\n }\n\n const startEvent = $.Event(EVENT_SHOW)\n $(this._element).trigger(startEvent)\n if (startEvent.isDefaultPrevented()) {\n return\n }\n\n if (actives) {\n Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide')\n if (!activesData) {\n $(actives).data(DATA_KEY, null)\n }\n }\n\n const dimension = this._getDimension()\n\n $(this._element)\n .removeClass(CLASS_NAME_COLLAPSE)\n .addClass(CLASS_NAME_COLLAPSING)\n\n this._element.style[dimension] = 0\n\n if (this._triggerArray.length) {\n $(this._triggerArray)\n .removeClass(CLASS_NAME_COLLAPSED)\n .attr('aria-expanded', true)\n }\n\n this.setTransitioning(true)\n\n const complete = () => {\n $(this._element)\n .removeClass(CLASS_NAME_COLLAPSING)\n .addClass(`${CLASS_NAME_COLLAPSE} ${CLASS_NAME_SHOW}`)\n\n this._element.style[dimension] = ''\n\n this.setTransitioning(false)\n\n $(this._element).trigger(EVENT_SHOWN)\n }\n\n const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1)\n const scrollSize = `scroll${capitalizedDimension}`\n const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n $(this._element)\n .one(Util.TRANSITION_END, complete)\n .emulateTransitionEnd(transitionDuration)\n\n this._element.style[dimension] = `${this._element[scrollSize]}px`\n }\n\n hide() {\n if (this._isTransitioning ||\n !$(this._element).hasClass(CLASS_NAME_SHOW)) {\n return\n }\n\n const startEvent = $.Event(EVENT_HIDE)\n $(this._element).trigger(startEvent)\n if (startEvent.isDefaultPrevented()) {\n return\n }\n\n const dimension = this._getDimension()\n\n this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`\n\n Util.reflow(this._element)\n\n $(this._element)\n .addClass(CLASS_NAME_COLLAPSING)\n .removeClass(`${CLASS_NAME_COLLAPSE} ${CLASS_NAME_SHOW}`)\n\n const triggerArrayLength = this._triggerArray.length\n if (triggerArrayLength > 0) {\n for (let i = 0; i < triggerArrayLength; i++) {\n const trigger = this._triggerArray[i]\n const selector = Util.getSelectorFromElement(trigger)\n\n if (selector !== null) {\n const $elem = $([].slice.call(document.querySelectorAll(selector)))\n if (!$elem.hasClass(CLASS_NAME_SHOW)) {\n $(trigger).addClass(CLASS_NAME_COLLAPSED)\n .attr('aria-expanded', false)\n }\n }\n }\n }\n\n this.setTransitioning(true)\n\n const complete = () => {\n this.setTransitioning(false)\n $(this._element)\n .removeClass(CLASS_NAME_COLLAPSING)\n .addClass(CLASS_NAME_COLLAPSE)\n .trigger(EVENT_HIDDEN)\n }\n\n this._element.style[dimension] = ''\n const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n $(this._element)\n .one(Util.TRANSITION_END, complete)\n .emulateTransitionEnd(transitionDuration)\n }\n\n setTransitioning(isTransitioning) {\n this._isTransitioning = isTransitioning\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n\n this._config = null\n this._parent = null\n this._element = null\n this._triggerArray = null\n this._isTransitioning = null\n }\n\n // Private\n _getConfig(config) {\n config = {\n ...Default,\n ...config\n }\n config.toggle = Boolean(config.toggle) // Coerce string values\n Util.typeCheckConfig(NAME, config, DefaultType)\n return config\n }\n\n _getDimension() {\n const hasWidth = $(this._element).hasClass(DIMENSION_WIDTH)\n return hasWidth ? DIMENSION_WIDTH : DIMENSION_HEIGHT\n }\n\n _getParent() {\n let parent\n\n if (Util.isElement(this._config.parent)) {\n parent = this._config.parent\n\n // It's a jQuery object\n if (typeof this._config.parent.jquery !== 'undefined') {\n parent = this._config.parent[0]\n }\n } else {\n parent = document.querySelector(this._config.parent)\n }\n\n const selector = `[data-toggle=\"collapse\"][data-parent=\"${this._config.parent}\"]`\n const children = [].slice.call(parent.querySelectorAll(selector))\n\n $(children).each((i, element) => {\n this._addAriaAndCollapsedClass(\n Collapse._getTargetFromElement(element),\n [element]\n )\n })\n\n return parent\n }\n\n _addAriaAndCollapsedClass(element, triggerArray) {\n const isOpen = $(element).hasClass(CLASS_NAME_SHOW)\n\n if (triggerArray.length) {\n $(triggerArray)\n .toggleClass(CLASS_NAME_COLLAPSED, !isOpen)\n .attr('aria-expanded', isOpen)\n }\n }\n\n // Static\n static _getTargetFromElement(element) {\n const selector = Util.getSelectorFromElement(element)\n return selector ? document.querySelector(selector) : null\n }\n\n static _jQueryInterface(config) {\n return this.each(function () {\n const $element = $(this)\n let data = $element.data(DATA_KEY)\n const _config = {\n ...Default,\n ...$element.data(),\n ...(typeof config === 'object' && config ? config : {})\n }\n\n if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) {\n _config.toggle = false\n }\n\n if (!data) {\n data = new Collapse(this, _config)\n $element.data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n\n data[config]()\n }\n })\n }\n}\n\n/**\n * Data API implementation\n */\n\n$(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {\n // preventDefault only for elements (which change the URL) not inside the collapsible element\n if (event.currentTarget.tagName === 'A') {\n event.preventDefault()\n }\n\n const $trigger = $(this)\n const selector = Util.getSelectorFromElement(this)\n const selectors = [].slice.call(document.querySelectorAll(selector))\n\n $(selectors).each(function () {\n const $target = $(this)\n const data = $target.data(DATA_KEY)\n const config = data ? 'toggle' : $trigger.data()\n Collapse._jQueryInterface.call($target, config)\n })\n})\n\n/**\n * jQuery\n */\n\n$.fn[NAME] = Collapse._jQueryInterface\n$.fn[NAME].Constructor = Collapse\n$.fn[NAME].noConflict = () => {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Collapse._jQueryInterface\n}\n\nexport default Collapse\n","/**!\n * @fileOverview Kickass library to create and place poppers near their reference elements.\n * @version 1.16.1\n * @license\n * Copyright (c) 2016 Federico Zivolo and contributors\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\nvar isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && typeof navigator !== 'undefined';\n\nvar timeoutDuration = function () {\n var longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];\n for (var i = 0; i < longerTimeoutBrowsers.length; i += 1) {\n if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) {\n return 1;\n }\n }\n return 0;\n}();\n\nfunction microtaskDebounce(fn) {\n var called = false;\n return function () {\n if (called) {\n return;\n }\n called = true;\n window.Promise.resolve().then(function () {\n called = false;\n fn();\n });\n };\n}\n\nfunction taskDebounce(fn) {\n var scheduled = false;\n return function () {\n if (!scheduled) {\n scheduled = true;\n setTimeout(function () {\n scheduled = false;\n fn();\n }, timeoutDuration);\n }\n };\n}\n\nvar supportsMicroTasks = isBrowser && window.Promise;\n\n/**\n* Create a debounced version of a method, that's asynchronously deferred\n* but called in the minimum time possible.\n*\n* @method\n* @memberof Popper.Utils\n* @argument {Function} fn\n* @returns {Function}\n*/\nvar debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;\n\n/**\n * Check if the given variable is a function\n * @method\n * @memberof Popper.Utils\n * @argument {Any} functionToCheck - variable to check\n * @returns {Boolean} answer to: is a function?\n */\nfunction isFunction(functionToCheck) {\n var getType = {};\n return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';\n}\n\n/**\n * Get CSS computed property of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Eement} element\n * @argument {String} property\n */\nfunction getStyleComputedProperty(element, property) {\n if (element.nodeType !== 1) {\n return [];\n }\n // NOTE: 1 DOM access here\n var window = element.ownerDocument.defaultView;\n var css = window.getComputedStyle(element, null);\n return property ? css[property] : css;\n}\n\n/**\n * Returns the parentNode or the host of the element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} parent\n */\nfunction getParentNode(element) {\n if (element.nodeName === 'HTML') {\n return element;\n }\n return element.parentNode || element.host;\n}\n\n/**\n * Returns the scrolling parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} scroll parent\n */\nfunction getScrollParent(element) {\n // Return body, `getScroll` will take care to get the correct `scrollTop` from it\n if (!element) {\n return document.body;\n }\n\n switch (element.nodeName) {\n case 'HTML':\n case 'BODY':\n return element.ownerDocument.body;\n case '#document':\n return element.body;\n }\n\n // Firefox want us to check `-x` and `-y` variations as well\n\n var _getStyleComputedProp = getStyleComputedProperty(element),\n overflow = _getStyleComputedProp.overflow,\n overflowX = _getStyleComputedProp.overflowX,\n overflowY = _getStyleComputedProp.overflowY;\n\n if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {\n return element;\n }\n\n return getScrollParent(getParentNode(element));\n}\n\n/**\n * Returns the reference node of the reference object, or the reference object itself.\n * @method\n * @memberof Popper.Utils\n * @param {Element|Object} reference - the reference element (the popper will be relative to this)\n * @returns {Element} parent\n */\nfunction getReferenceNode(reference) {\n return reference && reference.referenceNode ? reference.referenceNode : reference;\n}\n\nvar isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);\nvar isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);\n\n/**\n * Determines if the browser is Internet Explorer\n * @method\n * @memberof Popper.Utils\n * @param {Number} version to check\n * @returns {Boolean} isIE\n */\nfunction isIE(version) {\n if (version === 11) {\n return isIE11;\n }\n if (version === 10) {\n return isIE10;\n }\n return isIE11 || isIE10;\n}\n\n/**\n * Returns the offset parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} offset parent\n */\nfunction getOffsetParent(element) {\n if (!element) {\n return document.documentElement;\n }\n\n var noOffsetParent = isIE(10) ? document.body : null;\n\n // NOTE: 1 DOM access here\n var offsetParent = element.offsetParent || null;\n // Skip hidden elements which don't have an offsetParent\n while (offsetParent === noOffsetParent && element.nextElementSibling) {\n offsetParent = (element = element.nextElementSibling).offsetParent;\n }\n\n var nodeName = offsetParent && offsetParent.nodeName;\n\n if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {\n return element ? element.ownerDocument.documentElement : document.documentElement;\n }\n\n // .offsetParent will return the closest TH, TD or TABLE in case\n // no offsetParent is present, I hate this job...\n if (['TH', 'TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {\n return getOffsetParent(offsetParent);\n }\n\n return offsetParent;\n}\n\nfunction isOffsetContainer(element) {\n var nodeName = element.nodeName;\n\n if (nodeName === 'BODY') {\n return false;\n }\n return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;\n}\n\n/**\n * Finds the root node (document, shadowDOM root) of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} node\n * @returns {Element} root node\n */\nfunction getRoot(node) {\n if (node.parentNode !== null) {\n return getRoot(node.parentNode);\n }\n\n return node;\n}\n\n/**\n * Finds the offset parent common to the two provided nodes\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element1\n * @argument {Element} element2\n * @returns {Element} common offset parent\n */\nfunction findCommonOffsetParent(element1, element2) {\n // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {\n return document.documentElement;\n }\n\n // Here we make sure to give as \"start\" the element that comes first in the DOM\n var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;\n var start = order ? element1 : element2;\n var end = order ? element2 : element1;\n\n // Get common ancestor container\n var range = document.createRange();\n range.setStart(start, 0);\n range.setEnd(end, 0);\n var commonAncestorContainer = range.commonAncestorContainer;\n\n // Both nodes are inside #document\n\n if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {\n if (isOffsetContainer(commonAncestorContainer)) {\n return commonAncestorContainer;\n }\n\n return getOffsetParent(commonAncestorContainer);\n }\n\n // one of the nodes is inside shadowDOM, find which one\n var element1root = getRoot(element1);\n if (element1root.host) {\n return findCommonOffsetParent(element1root.host, element2);\n } else {\n return findCommonOffsetParent(element1, getRoot(element2).host);\n }\n}\n\n/**\n * Gets the scroll value of the given element in the given side (top and left)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {String} side `top` or `left`\n * @returns {number} amount of scrolled pixels\n */\nfunction getScroll(element) {\n var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top';\n\n var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';\n var nodeName = element.nodeName;\n\n if (nodeName === 'BODY' || nodeName === 'HTML') {\n var html = element.ownerDocument.documentElement;\n var scrollingElement = element.ownerDocument.scrollingElement || html;\n return scrollingElement[upperSide];\n }\n\n return element[upperSide];\n}\n\n/*\n * Sum or subtract the element scroll values (left and top) from a given rect object\n * @method\n * @memberof Popper.Utils\n * @param {Object} rect - Rect object you want to change\n * @param {HTMLElement} element - The element from the function reads the scroll values\n * @param {Boolean} subtract - set to true if you want to subtract the scroll values\n * @return {Object} rect - The modifier rect object\n */\nfunction includeScroll(rect, element) {\n var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n var scrollTop = getScroll(element, 'top');\n var scrollLeft = getScroll(element, 'left');\n var modifier = subtract ? -1 : 1;\n rect.top += scrollTop * modifier;\n rect.bottom += scrollTop * modifier;\n rect.left += scrollLeft * modifier;\n rect.right += scrollLeft * modifier;\n return rect;\n}\n\n/*\n * Helper to detect borders of a given element\n * @method\n * @memberof Popper.Utils\n * @param {CSSStyleDeclaration} styles\n * Result of `getStyleComputedProperty` on the given element\n * @param {String} axis - `x` or `y`\n * @return {number} borders - The borders size of the given axis\n */\n\nfunction getBordersSize(styles, axis) {\n var sideA = axis === 'x' ? 'Left' : 'Top';\n var sideB = sideA === 'Left' ? 'Right' : 'Bottom';\n\n return parseFloat(styles['border' + sideA + 'Width']) + parseFloat(styles['border' + sideB + 'Width']);\n}\n\nfunction getSize(axis, body, html, computedStyle) {\n return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? parseInt(html['offset' + axis]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')]) : 0);\n}\n\nfunction getWindowSizes(document) {\n var body = document.body;\n var html = document.documentElement;\n var computedStyle = isIE(10) && getComputedStyle(html);\n\n return {\n height: getSize('Height', body, html, computedStyle),\n width: getSize('Width', body, html, computedStyle)\n };\n}\n\nvar classCallCheck = function (instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n};\n\nvar createClass = function () {\n function defineProperties(target, props) {\n for (var i = 0; i < props.length; i++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, descriptor.key, descriptor);\n }\n }\n\n return function (Constructor, protoProps, staticProps) {\n if (protoProps) defineProperties(Constructor.prototype, protoProps);\n if (staticProps) defineProperties(Constructor, staticProps);\n return Constructor;\n };\n}();\n\n\n\n\n\nvar defineProperty = function (obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n};\n\nvar _extends = Object.assign || function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n\n return target;\n};\n\n/**\n * Given element offsets, generate an output similar to getBoundingClientRect\n * @method\n * @memberof Popper.Utils\n * @argument {Object} offsets\n * @returns {Object} ClientRect like output\n */\nfunction getClientRect(offsets) {\n return _extends({}, offsets, {\n right: offsets.left + offsets.width,\n bottom: offsets.top + offsets.height\n });\n}\n\n/**\n * Get bounding client rect of given element\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} element\n * @return {Object} client rect\n */\nfunction getBoundingClientRect(element) {\n var rect = {};\n\n // IE10 10 FIX: Please, don't ask, the element isn't\n // considered in DOM in some circumstances...\n // This isn't reproducible in IE10 compatibility mode of IE11\n try {\n if (isIE(10)) {\n rect = element.getBoundingClientRect();\n var scrollTop = getScroll(element, 'top');\n var scrollLeft = getScroll(element, 'left');\n rect.top += scrollTop;\n rect.left += scrollLeft;\n rect.bottom += scrollTop;\n rect.right += scrollLeft;\n } else {\n rect = element.getBoundingClientRect();\n }\n } catch (e) {}\n\n var result = {\n left: rect.left,\n top: rect.top,\n width: rect.right - rect.left,\n height: rect.bottom - rect.top\n };\n\n // subtract scrollbar size from sizes\n var sizes = element.nodeName === 'HTML' ? getWindowSizes(element.ownerDocument) : {};\n var width = sizes.width || element.clientWidth || result.width;\n var height = sizes.height || element.clientHeight || result.height;\n\n var horizScrollbar = element.offsetWidth - width;\n var vertScrollbar = element.offsetHeight - height;\n\n // if an hypothetical scrollbar is detected, we must be sure it's not a `border`\n // we make this check conditional for performance reasons\n if (horizScrollbar || vertScrollbar) {\n var styles = getStyleComputedProperty(element);\n horizScrollbar -= getBordersSize(styles, 'x');\n vertScrollbar -= getBordersSize(styles, 'y');\n\n result.width -= horizScrollbar;\n result.height -= vertScrollbar;\n }\n\n return getClientRect(result);\n}\n\nfunction getOffsetRectRelativeToArbitraryNode(children, parent) {\n var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n var isIE10 = isIE(10);\n var isHTML = parent.nodeName === 'HTML';\n var childrenRect = getBoundingClientRect(children);\n var parentRect = getBoundingClientRect(parent);\n var scrollParent = getScrollParent(children);\n\n var styles = getStyleComputedProperty(parent);\n var borderTopWidth = parseFloat(styles.borderTopWidth);\n var borderLeftWidth = parseFloat(styles.borderLeftWidth);\n\n // In cases where the parent is fixed, we must ignore negative scroll in offset calc\n if (fixedPosition && isHTML) {\n parentRect.top = Math.max(parentRect.top, 0);\n parentRect.left = Math.max(parentRect.left, 0);\n }\n var offsets = getClientRect({\n top: childrenRect.top - parentRect.top - borderTopWidth,\n left: childrenRect.left - parentRect.left - borderLeftWidth,\n width: childrenRect.width,\n height: childrenRect.height\n });\n offsets.marginTop = 0;\n offsets.marginLeft = 0;\n\n // Subtract margins of documentElement in case it's being used as parent\n // we do this only on HTML because it's the only element that behaves\n // differently when margins are applied to it. The margins are included in\n // the box of the documentElement, in the other cases not.\n if (!isIE10 && isHTML) {\n var marginTop = parseFloat(styles.marginTop);\n var marginLeft = parseFloat(styles.marginLeft);\n\n offsets.top -= borderTopWidth - marginTop;\n offsets.bottom -= borderTopWidth - marginTop;\n offsets.left -= borderLeftWidth - marginLeft;\n offsets.right -= borderLeftWidth - marginLeft;\n\n // Attach marginTop and marginLeft because in some circumstances we may need them\n offsets.marginTop = marginTop;\n offsets.marginLeft = marginLeft;\n }\n\n if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {\n offsets = includeScroll(offsets, parent);\n }\n\n return offsets;\n}\n\nfunction getViewportOffsetRectRelativeToArtbitraryNode(element) {\n var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n var html = element.ownerDocument.documentElement;\n var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);\n var width = Math.max(html.clientWidth, window.innerWidth || 0);\n var height = Math.max(html.clientHeight, window.innerHeight || 0);\n\n var scrollTop = !excludeScroll ? getScroll(html) : 0;\n var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;\n\n var offset = {\n top: scrollTop - relativeOffset.top + relativeOffset.marginTop,\n left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,\n width: width,\n height: height\n };\n\n return getClientRect(offset);\n}\n\n/**\n * Check if the given element is fixed or is inside a fixed parent\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {Element} customContainer\n * @returns {Boolean} answer to \"isFixed?\"\n */\nfunction isFixed(element) {\n var nodeName = element.nodeName;\n if (nodeName === 'BODY' || nodeName === 'HTML') {\n return false;\n }\n if (getStyleComputedProperty(element, 'position') === 'fixed') {\n return true;\n }\n var parentNode = getParentNode(element);\n if (!parentNode) {\n return false;\n }\n return isFixed(parentNode);\n}\n\n/**\n * Finds the first parent of an element that has a transformed property defined\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} first transformed parent or documentElement\n */\n\nfunction getFixedPositionOffsetParent(element) {\n // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n if (!element || !element.parentElement || isIE()) {\n return document.documentElement;\n }\n var el = element.parentElement;\n while (el && getStyleComputedProperty(el, 'transform') === 'none') {\n el = el.parentElement;\n }\n return el || document.documentElement;\n}\n\n/**\n * Computed the boundaries limits and return them\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} popper\n * @param {HTMLElement} reference\n * @param {number} padding\n * @param {HTMLElement} boundariesElement - Element used to define the boundaries\n * @param {Boolean} fixedPosition - Is in fixed position mode\n * @returns {Object} Coordinates of the boundaries\n */\nfunction getBoundaries(popper, reference, padding, boundariesElement) {\n var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;\n\n // NOTE: 1 DOM access here\n\n var boundaries = { top: 0, left: 0 };\n var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));\n\n // Handle viewport case\n if (boundariesElement === 'viewport') {\n boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);\n } else {\n // Handle other cases based on DOM element used as boundaries\n var boundariesNode = void 0;\n if (boundariesElement === 'scrollParent') {\n boundariesNode = getScrollParent(getParentNode(reference));\n if (boundariesNode.nodeName === 'BODY') {\n boundariesNode = popper.ownerDocument.documentElement;\n }\n } else if (boundariesElement === 'window') {\n boundariesNode = popper.ownerDocument.documentElement;\n } else {\n boundariesNode = boundariesElement;\n }\n\n var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);\n\n // In case of HTML, we need a different computation\n if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {\n var _getWindowSizes = getWindowSizes(popper.ownerDocument),\n height = _getWindowSizes.height,\n width = _getWindowSizes.width;\n\n boundaries.top += offsets.top - offsets.marginTop;\n boundaries.bottom = height + offsets.top;\n boundaries.left += offsets.left - offsets.marginLeft;\n boundaries.right = width + offsets.left;\n } else {\n // for all the other DOM elements, this one is good\n boundaries = offsets;\n }\n }\n\n // Add paddings\n padding = padding || 0;\n var isPaddingNumber = typeof padding === 'number';\n boundaries.left += isPaddingNumber ? padding : padding.left || 0;\n boundaries.top += isPaddingNumber ? padding : padding.top || 0;\n boundaries.right -= isPaddingNumber ? padding : padding.right || 0;\n boundaries.bottom -= isPaddingNumber ? padding : padding.bottom || 0;\n\n return boundaries;\n}\n\nfunction getArea(_ref) {\n var width = _ref.width,\n height = _ref.height;\n\n return width * height;\n}\n\n/**\n * Utility used to transform the `auto` placement to the placement with more\n * available space.\n * @method\n * @memberof Popper.Utils\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) {\n var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0;\n\n if (placement.indexOf('auto') === -1) {\n return placement;\n }\n\n var boundaries = getBoundaries(popper, reference, padding, boundariesElement);\n\n var rects = {\n top: {\n width: boundaries.width,\n height: refRect.top - boundaries.top\n },\n right: {\n width: boundaries.right - refRect.right,\n height: boundaries.height\n },\n bottom: {\n width: boundaries.width,\n height: boundaries.bottom - refRect.bottom\n },\n left: {\n width: refRect.left - boundaries.left,\n height: boundaries.height\n }\n };\n\n var sortedAreas = Object.keys(rects).map(function (key) {\n return _extends({\n key: key\n }, rects[key], {\n area: getArea(rects[key])\n });\n }).sort(function (a, b) {\n return b.area - a.area;\n });\n\n var filteredAreas = sortedAreas.filter(function (_ref2) {\n var width = _ref2.width,\n height = _ref2.height;\n return width >= popper.clientWidth && height >= popper.clientHeight;\n });\n\n var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;\n\n var variation = placement.split('-')[1];\n\n return computedPlacement + (variation ? '-' + variation : '');\n}\n\n/**\n * Get offsets to the reference element\n * @method\n * @memberof Popper.Utils\n * @param {Object} state\n * @param {Element} popper - the popper element\n * @param {Element} reference - the reference element (the popper will be relative to this)\n * @param {Element} fixedPosition - is in fixed position mode\n * @returns {Object} An object containing the offsets which will be applied to the popper\n */\nfunction getReferenceOffsets(state, popper, reference) {\n var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));\n return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);\n}\n\n/**\n * Get the outer sizes of the given element (offset size + margins)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Object} object containing width and height properties\n */\nfunction getOuterSizes(element) {\n var window = element.ownerDocument.defaultView;\n var styles = window.getComputedStyle(element);\n var x = parseFloat(styles.marginTop || 0) + parseFloat(styles.marginBottom || 0);\n var y = parseFloat(styles.marginLeft || 0) + parseFloat(styles.marginRight || 0);\n var result = {\n width: element.offsetWidth + y,\n height: element.offsetHeight + x\n };\n return result;\n}\n\n/**\n * Get the opposite placement of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement\n * @returns {String} flipped placement\n */\nfunction getOppositePlacement(placement) {\n var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };\n return placement.replace(/left|right|bottom|top/g, function (matched) {\n return hash[matched];\n });\n}\n\n/**\n * Get offsets to the popper\n * @method\n * @memberof Popper.Utils\n * @param {Object} position - CSS position the Popper will get applied\n * @param {HTMLElement} popper - the popper element\n * @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)\n * @param {String} placement - one of the valid placement options\n * @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper\n */\nfunction getPopperOffsets(popper, referenceOffsets, placement) {\n placement = placement.split('-')[0];\n\n // Get popper node sizes\n var popperRect = getOuterSizes(popper);\n\n // Add position, width and height to our offsets object\n var popperOffsets = {\n width: popperRect.width,\n height: popperRect.height\n };\n\n // depending by the popper placement we have to compute its offsets slightly differently\n var isHoriz = ['right', 'left'].indexOf(placement) !== -1;\n var mainSide = isHoriz ? 'top' : 'left';\n var secondarySide = isHoriz ? 'left' : 'top';\n var measurement = isHoriz ? 'height' : 'width';\n var secondaryMeasurement = !isHoriz ? 'height' : 'width';\n\n popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;\n if (placement === secondarySide) {\n popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];\n } else {\n popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];\n }\n\n return popperOffsets;\n}\n\n/**\n * Mimics the `find` method of Array\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction find(arr, check) {\n // use native find if supported\n if (Array.prototype.find) {\n return arr.find(check);\n }\n\n // use `filter` to obtain the same behavior of `find`\n return arr.filter(check)[0];\n}\n\n/**\n * Return the index of the matching object\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction findIndex(arr, prop, value) {\n // use native findIndex if supported\n if (Array.prototype.findIndex) {\n return arr.findIndex(function (cur) {\n return cur[prop] === value;\n });\n }\n\n // use `find` + `indexOf` if `findIndex` isn't supported\n var match = find(arr, function (obj) {\n return obj[prop] === value;\n });\n return arr.indexOf(match);\n}\n\n/**\n * Loop trough the list of modifiers and run them in order,\n * each of them will then edit the data object.\n * @method\n * @memberof Popper.Utils\n * @param {dataObject} data\n * @param {Array} modifiers\n * @param {String} ends - Optional modifier name used as stopper\n * @returns {dataObject}\n */\nfunction runModifiers(modifiers, data, ends) {\n var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));\n\n modifiersToRun.forEach(function (modifier) {\n if (modifier['function']) {\n // eslint-disable-line dot-notation\n console.warn('`modifier.function` is deprecated, use `modifier.fn`!');\n }\n var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation\n if (modifier.enabled && isFunction(fn)) {\n // Add properties to offsets to make them a complete clientRect object\n // we do this before each modifier to make sure the previous one doesn't\n // mess with these values\n data.offsets.popper = getClientRect(data.offsets.popper);\n data.offsets.reference = getClientRect(data.offsets.reference);\n\n data = fn(data, modifier);\n }\n });\n\n return data;\n}\n\n/**\n * Updates the position of the popper, computing the new offsets and applying\n * the new style.
\n * Prefer `scheduleUpdate` over `update` because of performance reasons.\n * @method\n * @memberof Popper\n */\nfunction update() {\n // if popper is destroyed, don't perform any further update\n if (this.state.isDestroyed) {\n return;\n }\n\n var data = {\n instance: this,\n styles: {},\n arrowStyles: {},\n attributes: {},\n flipped: false,\n offsets: {}\n };\n\n // compute reference element offsets\n data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);\n\n // compute auto placement, store placement inside the data object,\n // modifiers will be able to edit `placement` if needed\n // and refer to originalPlacement to know the original value\n data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);\n\n // store the computed placement inside `originalPlacement`\n data.originalPlacement = data.placement;\n\n data.positionFixed = this.options.positionFixed;\n\n // compute the popper offsets\n data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);\n\n data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';\n\n // run the modifiers\n data = runModifiers(this.modifiers, data);\n\n // the first `update` will call `onCreate` callback\n // the other ones will call `onUpdate` callback\n if (!this.state.isCreated) {\n this.state.isCreated = true;\n this.options.onCreate(data);\n } else {\n this.options.onUpdate(data);\n }\n}\n\n/**\n * Helper used to know if the given modifier is enabled.\n * @method\n * @memberof Popper.Utils\n * @returns {Boolean}\n */\nfunction isModifierEnabled(modifiers, modifierName) {\n return modifiers.some(function (_ref) {\n var name = _ref.name,\n enabled = _ref.enabled;\n return enabled && name === modifierName;\n });\n}\n\n/**\n * Get the prefixed supported property name\n * @method\n * @memberof Popper.Utils\n * @argument {String} property (camelCase)\n * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)\n */\nfunction getSupportedPropertyName(property) {\n var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];\n var upperProp = property.charAt(0).toUpperCase() + property.slice(1);\n\n for (var i = 0; i < prefixes.length; i++) {\n var prefix = prefixes[i];\n var toCheck = prefix ? '' + prefix + upperProp : property;\n if (typeof document.body.style[toCheck] !== 'undefined') {\n return toCheck;\n }\n }\n return null;\n}\n\n/**\n * Destroys the popper.\n * @method\n * @memberof Popper\n */\nfunction destroy() {\n this.state.isDestroyed = true;\n\n // touch DOM only if `applyStyle` modifier is enabled\n if (isModifierEnabled(this.modifiers, 'applyStyle')) {\n this.popper.removeAttribute('x-placement');\n this.popper.style.position = '';\n this.popper.style.top = '';\n this.popper.style.left = '';\n this.popper.style.right = '';\n this.popper.style.bottom = '';\n this.popper.style.willChange = '';\n this.popper.style[getSupportedPropertyName('transform')] = '';\n }\n\n this.disableEventListeners();\n\n // remove the popper if user explicitly asked for the deletion on destroy\n // do not use `remove` because IE11 doesn't support it\n if (this.options.removeOnDestroy) {\n this.popper.parentNode.removeChild(this.popper);\n }\n return this;\n}\n\n/**\n * Get the window associated with the element\n * @argument {Element} element\n * @returns {Window}\n */\nfunction getWindow(element) {\n var ownerDocument = element.ownerDocument;\n return ownerDocument ? ownerDocument.defaultView : window;\n}\n\nfunction attachToScrollParents(scrollParent, event, callback, scrollParents) {\n var isBody = scrollParent.nodeName === 'BODY';\n var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;\n target.addEventListener(event, callback, { passive: true });\n\n if (!isBody) {\n attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);\n }\n scrollParents.push(target);\n}\n\n/**\n * Setup needed event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction setupEventListeners(reference, options, state, updateBound) {\n // Resize event listener on window\n state.updateBound = updateBound;\n getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });\n\n // Scroll event listener on scroll parents\n var scrollElement = getScrollParent(reference);\n attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);\n state.scrollElement = scrollElement;\n state.eventsEnabled = true;\n\n return state;\n}\n\n/**\n * It will add resize/scroll events and start recalculating\n * position of the popper element when they are triggered.\n * @method\n * @memberof Popper\n */\nfunction enableEventListeners() {\n if (!this.state.eventsEnabled) {\n this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);\n }\n}\n\n/**\n * Remove event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction removeEventListeners(reference, state) {\n // Remove resize event listener on window\n getWindow(reference).removeEventListener('resize', state.updateBound);\n\n // Remove scroll event listener on scroll parents\n state.scrollParents.forEach(function (target) {\n target.removeEventListener('scroll', state.updateBound);\n });\n\n // Reset state\n state.updateBound = null;\n state.scrollParents = [];\n state.scrollElement = null;\n state.eventsEnabled = false;\n return state;\n}\n\n/**\n * It will remove resize/scroll events and won't recalculate popper position\n * when they are triggered. It also won't trigger `onUpdate` callback anymore,\n * unless you call `update` method manually.\n * @method\n * @memberof Popper\n */\nfunction disableEventListeners() {\n if (this.state.eventsEnabled) {\n cancelAnimationFrame(this.scheduleUpdate);\n this.state = removeEventListeners(this.reference, this.state);\n }\n}\n\n/**\n * Tells if a given input is a number\n * @method\n * @memberof Popper.Utils\n * @param {*} input to check\n * @return {Boolean}\n */\nfunction isNumeric(n) {\n return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);\n}\n\n/**\n * Set the style to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the style to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setStyles(element, styles) {\n Object.keys(styles).forEach(function (prop) {\n var unit = '';\n // add unit if the value is numeric and is one of the following\n if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {\n unit = 'px';\n }\n element.style[prop] = styles[prop] + unit;\n });\n}\n\n/**\n * Set the attributes to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the attributes to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setAttributes(element, attributes) {\n Object.keys(attributes).forEach(function (prop) {\n var value = attributes[prop];\n if (value !== false) {\n element.setAttribute(prop, attributes[prop]);\n } else {\n element.removeAttribute(prop);\n }\n });\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} data.styles - List of style properties - values to apply to popper element\n * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The same data object\n */\nfunction applyStyle(data) {\n // any property present in `data.styles` will be applied to the popper,\n // in this way we can make the 3rd party modifiers add custom styles to it\n // Be aware, modifiers could override the properties defined in the previous\n // lines of this modifier!\n setStyles(data.instance.popper, data.styles);\n\n // any property present in `data.attributes` will be applied to the popper,\n // they will be set as HTML attributes of the element\n setAttributes(data.instance.popper, data.attributes);\n\n // if arrowElement is defined and arrowStyles has some properties\n if (data.arrowElement && Object.keys(data.arrowStyles).length) {\n setStyles(data.arrowElement, data.arrowStyles);\n }\n\n return data;\n}\n\n/**\n * Set the x-placement attribute before everything else because it could be used\n * to add margins to the popper margins needs to be calculated to get the\n * correct popper offsets.\n * @method\n * @memberof Popper.modifiers\n * @param {HTMLElement} reference - The reference element used to position the popper\n * @param {HTMLElement} popper - The HTML element used as popper\n * @param {Object} options - Popper.js options\n */\nfunction applyStyleOnLoad(reference, popper, options, modifierOptions, state) {\n // compute reference element offsets\n var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);\n\n // compute auto placement, store placement inside the data object,\n // modifiers will be able to edit `placement` if needed\n // and refer to originalPlacement to know the original value\n var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);\n\n popper.setAttribute('x-placement', placement);\n\n // Apply `position` to popper before anything else because\n // without the position applied we can't guarantee correct computations\n setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });\n\n return options;\n}\n\n/**\n * @function\n * @memberof Popper.Utils\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Boolean} shouldRound - If the offsets should be rounded at all\n * @returns {Object} The popper's position offsets rounded\n *\n * The tale of pixel-perfect positioning. It's still not 100% perfect, but as\n * good as it can be within reason.\n * Discussion here: https://github.com/FezVrasta/popper.js/pull/715\n *\n * Low DPI screens cause a popper to be blurry if not using full pixels (Safari\n * as well on High DPI screens).\n *\n * Firefox prefers no rounding for positioning and does not have blurriness on\n * high DPI screens.\n *\n * Only horizontal placement and left/right values need to be considered.\n */\nfunction getRoundedOffsets(data, shouldRound) {\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n var round = Math.round,\n floor = Math.floor;\n\n var noRound = function noRound(v) {\n return v;\n };\n\n var referenceWidth = round(reference.width);\n var popperWidth = round(popper.width);\n\n var isVertical = ['left', 'right'].indexOf(data.placement) !== -1;\n var isVariation = data.placement.indexOf('-') !== -1;\n var sameWidthParity = referenceWidth % 2 === popperWidth % 2;\n var bothOddWidth = referenceWidth % 2 === 1 && popperWidth % 2 === 1;\n\n var horizontalToInteger = !shouldRound ? noRound : isVertical || isVariation || sameWidthParity ? round : floor;\n var verticalToInteger = !shouldRound ? noRound : round;\n\n return {\n left: horizontalToInteger(bothOddWidth && !isVariation && shouldRound ? popper.left - 1 : popper.left),\n top: verticalToInteger(popper.top),\n bottom: verticalToInteger(popper.bottom),\n right: horizontalToInteger(popper.right)\n };\n}\n\nvar isFirefox = isBrowser && /Firefox/i.test(navigator.userAgent);\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeStyle(data, options) {\n var x = options.x,\n y = options.y;\n var popper = data.offsets.popper;\n\n // Remove this legacy support in Popper.js v2\n\n var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {\n return modifier.name === 'applyStyle';\n }).gpuAcceleration;\n if (legacyGpuAccelerationOption !== undefined) {\n console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');\n }\n var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;\n\n var offsetParent = getOffsetParent(data.instance.popper);\n var offsetParentRect = getBoundingClientRect(offsetParent);\n\n // Styles\n var styles = {\n position: popper.position\n };\n\n var offsets = getRoundedOffsets(data, window.devicePixelRatio < 2 || !isFirefox);\n\n var sideA = x === 'bottom' ? 'top' : 'bottom';\n var sideB = y === 'right' ? 'left' : 'right';\n\n // if gpuAcceleration is set to `true` and transform is supported,\n // we use `translate3d` to apply the position to the popper we\n // automatically use the supported prefixed version if needed\n var prefixedProperty = getSupportedPropertyName('transform');\n\n // now, let's make a step back and look at this code closely (wtf?)\n // If the content of the popper grows once it's been positioned, it\n // may happen that the popper gets misplaced because of the new content\n // overflowing its reference element\n // To avoid this problem, we provide two options (x and y), which allow\n // the consumer to define the offset origin.\n // If we position a popper on top of a reference element, we can set\n // `x` to `top` to make the popper grow towards its top instead of\n // its bottom.\n var left = void 0,\n top = void 0;\n if (sideA === 'bottom') {\n // when offsetParent is the positioning is relative to the bottom of the screen (excluding the scrollbar)\n // and not the bottom of the html element\n if (offsetParent.nodeName === 'HTML') {\n top = -offsetParent.clientHeight + offsets.bottom;\n } else {\n top = -offsetParentRect.height + offsets.bottom;\n }\n } else {\n top = offsets.top;\n }\n if (sideB === 'right') {\n if (offsetParent.nodeName === 'HTML') {\n left = -offsetParent.clientWidth + offsets.right;\n } else {\n left = -offsetParentRect.width + offsets.right;\n }\n } else {\n left = offsets.left;\n }\n if (gpuAcceleration && prefixedProperty) {\n styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';\n styles[sideA] = 0;\n styles[sideB] = 0;\n styles.willChange = 'transform';\n } else {\n // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties\n var invertTop = sideA === 'bottom' ? -1 : 1;\n var invertLeft = sideB === 'right' ? -1 : 1;\n styles[sideA] = top * invertTop;\n styles[sideB] = left * invertLeft;\n styles.willChange = sideA + ', ' + sideB;\n }\n\n // Attributes\n var attributes = {\n 'x-placement': data.placement\n };\n\n // Update `data` attributes, styles and arrowStyles\n data.attributes = _extends({}, attributes, data.attributes);\n data.styles = _extends({}, styles, data.styles);\n data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);\n\n return data;\n}\n\n/**\n * Helper used to know if the given modifier depends from another one.
\n * It checks if the needed modifier is listed and enabled.\n * @method\n * @memberof Popper.Utils\n * @param {Array} modifiers - list of modifiers\n * @param {String} requestingName - name of requesting modifier\n * @param {String} requestedName - name of requested modifier\n * @returns {Boolean}\n */\nfunction isModifierRequired(modifiers, requestingName, requestedName) {\n var requesting = find(modifiers, function (_ref) {\n var name = _ref.name;\n return name === requestingName;\n });\n\n var isRequired = !!requesting && modifiers.some(function (modifier) {\n return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;\n });\n\n if (!isRequired) {\n var _requesting = '`' + requestingName + '`';\n var requested = '`' + requestedName + '`';\n console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');\n }\n return isRequired;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction arrow(data, options) {\n var _data$offsets$arrow;\n\n // arrow depends on keepTogether in order to work\n if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {\n return data;\n }\n\n var arrowElement = options.element;\n\n // if arrowElement is a string, suppose it's a CSS selector\n if (typeof arrowElement === 'string') {\n arrowElement = data.instance.popper.querySelector(arrowElement);\n\n // if arrowElement is not found, don't run the modifier\n if (!arrowElement) {\n return data;\n }\n } else {\n // if the arrowElement isn't a query selector we must check that the\n // provided DOM node is child of its popper node\n if (!data.instance.popper.contains(arrowElement)) {\n console.warn('WARNING: `arrow.element` must be child of its popper element!');\n return data;\n }\n }\n\n var placement = data.placement.split('-')[0];\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var isVertical = ['left', 'right'].indexOf(placement) !== -1;\n\n var len = isVertical ? 'height' : 'width';\n var sideCapitalized = isVertical ? 'Top' : 'Left';\n var side = sideCapitalized.toLowerCase();\n var altSide = isVertical ? 'left' : 'top';\n var opSide = isVertical ? 'bottom' : 'right';\n var arrowElementSize = getOuterSizes(arrowElement)[len];\n\n //\n // extends keepTogether behavior making sure the popper and its\n // reference have enough pixels in conjunction\n //\n\n // top/left side\n if (reference[opSide] - arrowElementSize < popper[side]) {\n data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);\n }\n // bottom/right side\n if (reference[side] + arrowElementSize > popper[opSide]) {\n data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];\n }\n data.offsets.popper = getClientRect(data.offsets.popper);\n\n // compute center of the popper\n var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;\n\n // Compute the sideValue using the updated popper offsets\n // take popper margin in account because we don't have this info available\n var css = getStyleComputedProperty(data.instance.popper);\n var popperMarginSide = parseFloat(css['margin' + sideCapitalized]);\n var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width']);\n var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;\n\n // prevent arrowElement from being placed not contiguously to its popper\n sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);\n\n data.arrowElement = arrowElement;\n data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);\n\n return data;\n}\n\n/**\n * Get the opposite placement variation of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement variation\n * @returns {String} flipped placement variation\n */\nfunction getOppositeVariation(variation) {\n if (variation === 'end') {\n return 'start';\n } else if (variation === 'start') {\n return 'end';\n }\n return variation;\n}\n\n/**\n * List of accepted placements to use as values of the `placement` option.
\n * Valid placements are:\n * - `auto`\n * - `top`\n * - `right`\n * - `bottom`\n * - `left`\n *\n * Each placement can have a variation from this list:\n * - `-start`\n * - `-end`\n *\n * Variations are interpreted easily if you think of them as the left to right\n * written languages. Horizontally (`top` and `bottom`), `start` is left and `end`\n * is right.
\n * Vertically (`left` and `right`), `start` is top and `end` is bottom.\n *\n * Some valid examples are:\n * - `top-end` (on top of reference, right aligned)\n * - `right-start` (on right of reference, top aligned)\n * - `bottom` (on bottom, centered)\n * - `auto-end` (on the side with more space available, alignment depends by placement)\n *\n * @static\n * @type {Array}\n * @enum {String}\n * @readonly\n * @method placements\n * @memberof Popper\n */\nvar placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];\n\n// Get rid of `auto` `auto-start` and `auto-end`\nvar validPlacements = placements.slice(3);\n\n/**\n * Given an initial placement, returns all the subsequent placements\n * clockwise (or counter-clockwise).\n *\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement - A valid placement (it accepts variations)\n * @argument {Boolean} counter - Set to true to walk the placements counterclockwise\n * @returns {Array} placements including their variations\n */\nfunction clockwise(placement) {\n var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n var index = validPlacements.indexOf(placement);\n var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));\n return counter ? arr.reverse() : arr;\n}\n\nvar BEHAVIORS = {\n FLIP: 'flip',\n CLOCKWISE: 'clockwise',\n COUNTERCLOCKWISE: 'counterclockwise'\n};\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction flip(data, options) {\n // if `inner` modifier is enabled, we can't use the `flip` modifier\n if (isModifierEnabled(data.instance.modifiers, 'inner')) {\n return data;\n }\n\n if (data.flipped && data.placement === data.originalPlacement) {\n // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides\n return data;\n }\n\n var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);\n\n var placement = data.placement.split('-')[0];\n var placementOpposite = getOppositePlacement(placement);\n var variation = data.placement.split('-')[1] || '';\n\n var flipOrder = [];\n\n switch (options.behavior) {\n case BEHAVIORS.FLIP:\n flipOrder = [placement, placementOpposite];\n break;\n case BEHAVIORS.CLOCKWISE:\n flipOrder = clockwise(placement);\n break;\n case BEHAVIORS.COUNTERCLOCKWISE:\n flipOrder = clockwise(placement, true);\n break;\n default:\n flipOrder = options.behavior;\n }\n\n flipOrder.forEach(function (step, index) {\n if (placement !== step || flipOrder.length === index + 1) {\n return data;\n }\n\n placement = data.placement.split('-')[0];\n placementOpposite = getOppositePlacement(placement);\n\n var popperOffsets = data.offsets.popper;\n var refOffsets = data.offsets.reference;\n\n // using floor because the reference offsets may contain decimals we are not going to consider here\n var floor = Math.floor;\n var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);\n\n var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);\n var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);\n var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);\n var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);\n\n var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;\n\n // flip the variation if required\n var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n\n // flips variation if reference element overflows boundaries\n var flippedVariationByRef = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);\n\n // flips variation if popper content overflows boundaries\n var flippedVariationByContent = !!options.flipVariationsByContent && (isVertical && variation === 'start' && overflowsRight || isVertical && variation === 'end' && overflowsLeft || !isVertical && variation === 'start' && overflowsBottom || !isVertical && variation === 'end' && overflowsTop);\n\n var flippedVariation = flippedVariationByRef || flippedVariationByContent;\n\n if (overlapsRef || overflowsBoundaries || flippedVariation) {\n // this boolean to detect any flip loop\n data.flipped = true;\n\n if (overlapsRef || overflowsBoundaries) {\n placement = flipOrder[index + 1];\n }\n\n if (flippedVariation) {\n variation = getOppositeVariation(variation);\n }\n\n data.placement = placement + (variation ? '-' + variation : '');\n\n // this object contains `position`, we want to preserve it along with\n // any additional property we may add in the future\n data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));\n\n data = runModifiers(data.instance.modifiers, data, 'flip');\n }\n });\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction keepTogether(data) {\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var placement = data.placement.split('-')[0];\n var floor = Math.floor;\n var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n var side = isVertical ? 'right' : 'bottom';\n var opSide = isVertical ? 'left' : 'top';\n var measurement = isVertical ? 'width' : 'height';\n\n if (popper[side] < floor(reference[opSide])) {\n data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];\n }\n if (popper[opSide] > floor(reference[side])) {\n data.offsets.popper[opSide] = floor(reference[side]);\n }\n\n return data;\n}\n\n/**\n * Converts a string containing value + unit into a px value number\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} str - Value + unit string\n * @argument {String} measurement - `height` or `width`\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @returns {Number|String}\n * Value in pixels, or original string if no values were extracted\n */\nfunction toValue(str, measurement, popperOffsets, referenceOffsets) {\n // separate value from unit\n var split = str.match(/((?:\\-|\\+)?\\d*\\.?\\d*)(.*)/);\n var value = +split[1];\n var unit = split[2];\n\n // If it's not a number it's an operator, I guess\n if (!value) {\n return str;\n }\n\n if (unit.indexOf('%') === 0) {\n var element = void 0;\n switch (unit) {\n case '%p':\n element = popperOffsets;\n break;\n case '%':\n case '%r':\n default:\n element = referenceOffsets;\n }\n\n var rect = getClientRect(element);\n return rect[measurement] / 100 * value;\n } else if (unit === 'vh' || unit === 'vw') {\n // if is a vh or vw, we calculate the size based on the viewport\n var size = void 0;\n if (unit === 'vh') {\n size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);\n } else {\n size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);\n }\n return size / 100 * value;\n } else {\n // if is an explicit pixel unit, we get rid of the unit and keep the value\n // if is an implicit unit, it's px, and we return just the value\n return value;\n }\n}\n\n/**\n * Parse an `offset` string to extrapolate `x` and `y` numeric offsets.\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} offset\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @argument {String} basePlacement\n * @returns {Array} a two cells array with x and y offsets in numbers\n */\nfunction parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {\n var offsets = [0, 0];\n\n // Use height if placement is left or right and index is 0 otherwise use width\n // in this way the first offset will use an axis and the second one\n // will use the other one\n var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;\n\n // Split the offset string to obtain a list of values and operands\n // The regex addresses values with the plus or minus sign in front (+10, -20, etc)\n var fragments = offset.split(/(\\+|\\-)/).map(function (frag) {\n return frag.trim();\n });\n\n // Detect if the offset string contains a pair of values or a single one\n // they could be separated by comma or space\n var divider = fragments.indexOf(find(fragments, function (frag) {\n return frag.search(/,|\\s/) !== -1;\n }));\n\n if (fragments[divider] && fragments[divider].indexOf(',') === -1) {\n console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');\n }\n\n // If divider is found, we divide the list of values and operands to divide\n // them by ofset X and Y.\n var splitRegex = /\\s*,\\s*|\\s+/;\n var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];\n\n // Convert the values with units to absolute pixels to allow our computations\n ops = ops.map(function (op, index) {\n // Most of the units rely on the orientation of the popper\n var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';\n var mergeWithPrevious = false;\n return op\n // This aggregates any `+` or `-` sign that aren't considered operators\n // e.g.: 10 + +5 => [10, +, +5]\n .reduce(function (a, b) {\n if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {\n a[a.length - 1] = b;\n mergeWithPrevious = true;\n return a;\n } else if (mergeWithPrevious) {\n a[a.length - 1] += b;\n mergeWithPrevious = false;\n return a;\n } else {\n return a.concat(b);\n }\n }, [])\n // Here we convert the string values into number values (in px)\n .map(function (str) {\n return toValue(str, measurement, popperOffsets, referenceOffsets);\n });\n });\n\n // Loop trough the offsets arrays and execute the operations\n ops.forEach(function (op, index) {\n op.forEach(function (frag, index2) {\n if (isNumeric(frag)) {\n offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);\n }\n });\n });\n return offsets;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @argument {Number|String} options.offset=0\n * The offset value as described in the modifier description\n * @returns {Object} The data object, properly modified\n */\nfunction offset(data, _ref) {\n var offset = _ref.offset;\n var placement = data.placement,\n _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var basePlacement = placement.split('-')[0];\n\n var offsets = void 0;\n if (isNumeric(+offset)) {\n offsets = [+offset, 0];\n } else {\n offsets = parseOffset(offset, popper, reference, basePlacement);\n }\n\n if (basePlacement === 'left') {\n popper.top += offsets[0];\n popper.left -= offsets[1];\n } else if (basePlacement === 'right') {\n popper.top += offsets[0];\n popper.left += offsets[1];\n } else if (basePlacement === 'top') {\n popper.left += offsets[0];\n popper.top -= offsets[1];\n } else if (basePlacement === 'bottom') {\n popper.left += offsets[0];\n popper.top += offsets[1];\n }\n\n data.popper = popper;\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction preventOverflow(data, options) {\n var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);\n\n // If offsetParent is the reference element, we really want to\n // go one step up and use the next offsetParent as reference to\n // avoid to make this modifier completely useless and look like broken\n if (data.instance.reference === boundariesElement) {\n boundariesElement = getOffsetParent(boundariesElement);\n }\n\n // NOTE: DOM access here\n // resets the popper's position so that the document size can be calculated excluding\n // the size of the popper element itself\n var transformProp = getSupportedPropertyName('transform');\n var popperStyles = data.instance.popper.style; // assignment to help minification\n var top = popperStyles.top,\n left = popperStyles.left,\n transform = popperStyles[transformProp];\n\n popperStyles.top = '';\n popperStyles.left = '';\n popperStyles[transformProp] = '';\n\n var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);\n\n // NOTE: DOM access here\n // restores the original style properties after the offsets have been computed\n popperStyles.top = top;\n popperStyles.left = left;\n popperStyles[transformProp] = transform;\n\n options.boundaries = boundaries;\n\n var order = options.priority;\n var popper = data.offsets.popper;\n\n var check = {\n primary: function primary(placement) {\n var value = popper[placement];\n if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {\n value = Math.max(popper[placement], boundaries[placement]);\n }\n return defineProperty({}, placement, value);\n },\n secondary: function secondary(placement) {\n var mainSide = placement === 'right' ? 'left' : 'top';\n var value = popper[mainSide];\n if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {\n value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));\n }\n return defineProperty({}, mainSide, value);\n }\n };\n\n order.forEach(function (placement) {\n var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';\n popper = _extends({}, popper, check[side](placement));\n });\n\n data.offsets.popper = popper;\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction shift(data) {\n var placement = data.placement;\n var basePlacement = placement.split('-')[0];\n var shiftvariation = placement.split('-')[1];\n\n // if shift shiftvariation is specified, run the modifier\n if (shiftvariation) {\n var _data$offsets = data.offsets,\n reference = _data$offsets.reference,\n popper = _data$offsets.popper;\n\n var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;\n var side = isVertical ? 'left' : 'top';\n var measurement = isVertical ? 'width' : 'height';\n\n var shiftOffsets = {\n start: defineProperty({}, side, reference[side]),\n end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])\n };\n\n data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);\n }\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction hide(data) {\n if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {\n return data;\n }\n\n var refRect = data.offsets.reference;\n var bound = find(data.instance.modifiers, function (modifier) {\n return modifier.name === 'preventOverflow';\n }).boundaries;\n\n if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {\n // Avoid unnecessary DOM access if visibility hasn't changed\n if (data.hide === true) {\n return data;\n }\n\n data.hide = true;\n data.attributes['x-out-of-boundaries'] = '';\n } else {\n // Avoid unnecessary DOM access if visibility hasn't changed\n if (data.hide === false) {\n return data;\n }\n\n data.hide = false;\n data.attributes['x-out-of-boundaries'] = false;\n }\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction inner(data) {\n var placement = data.placement;\n var basePlacement = placement.split('-')[0];\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;\n\n var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;\n\n popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);\n\n data.placement = getOppositePlacement(placement);\n data.offsets.popper = getClientRect(popper);\n\n return data;\n}\n\n/**\n * Modifier function, each modifier can have a function of this type assigned\n * to its `fn` property.
\n * These functions will be called on each update, this means that you must\n * make sure they are performant enough to avoid performance bottlenecks.\n *\n * @function ModifierFn\n * @argument {dataObject} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {dataObject} The data object, properly modified\n */\n\n/**\n * Modifiers are plugins used to alter the behavior of your poppers.
\n * Popper.js uses a set of 9 modifiers to provide all the basic functionalities\n * needed by the library.\n *\n * Usually you don't want to override the `order`, `fn` and `onLoad` props.\n * All the other properties are configurations that could be tweaked.\n * @namespace modifiers\n */\nvar modifiers = {\n /**\n * Modifier used to shift the popper on the start or end of its reference\n * element.
\n * It will read the variation of the `placement` property.
\n * It can be one either `-end` or `-start`.\n * @memberof modifiers\n * @inner\n */\n shift: {\n /** @prop {number} order=100 - Index used to define the order of execution */\n order: 100,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: shift\n },\n\n /**\n * The `offset` modifier can shift your popper on both its axis.\n *\n * It accepts the following units:\n * - `px` or unit-less, interpreted as pixels\n * - `%` or `%r`, percentage relative to the length of the reference element\n * - `%p`, percentage relative to the length of the popper element\n * - `vw`, CSS viewport width unit\n * - `vh`, CSS viewport height unit\n *\n * For length is intended the main axis relative to the placement of the popper.
\n * This means that if the placement is `top` or `bottom`, the length will be the\n * `width`. In case of `left` or `right`, it will be the `height`.\n *\n * You can provide a single value (as `Number` or `String`), or a pair of values\n * as `String` divided by a comma or one (or more) white spaces.
\n * The latter is a deprecated method because it leads to confusion and will be\n * removed in v2.
\n * Additionally, it accepts additions and subtractions between different units.\n * Note that multiplications and divisions aren't supported.\n *\n * Valid examples are:\n * ```\n * 10\n * '10%'\n * '10, 10'\n * '10%, 10'\n * '10 + 10%'\n * '10 - 5vh + 3%'\n * '-10px + 5vh, 5px - 6%'\n * ```\n * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap\n * > with their reference element, unfortunately, you will have to disable the `flip` modifier.\n * > You can read more on this at this [issue](https://github.com/FezVrasta/popper.js/issues/373).\n *\n * @memberof modifiers\n * @inner\n */\n offset: {\n /** @prop {number} order=200 - Index used to define the order of execution */\n order: 200,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: offset,\n /** @prop {Number|String} offset=0\n * The offset value as described in the modifier description\n */\n offset: 0\n },\n\n /**\n * Modifier used to prevent the popper from being positioned outside the boundary.\n *\n * A scenario exists where the reference itself is not within the boundaries.
\n * We can say it has \"escaped the boundaries\" — or just \"escaped\".
\n * In this case we need to decide whether the popper should either:\n *\n * - detach from the reference and remain \"trapped\" in the boundaries, or\n * - if it should ignore the boundary and \"escape with its reference\"\n *\n * When `escapeWithReference` is set to`true` and reference is completely\n * outside its boundaries, the popper will overflow (or completely leave)\n * the boundaries in order to remain attached to the edge of the reference.\n *\n * @memberof modifiers\n * @inner\n */\n preventOverflow: {\n /** @prop {number} order=300 - Index used to define the order of execution */\n order: 300,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: preventOverflow,\n /**\n * @prop {Array} [priority=['left','right','top','bottom']]\n * Popper will try to prevent overflow following these priorities by default,\n * then, it could overflow on the left and on top of the `boundariesElement`\n */\n priority: ['left', 'right', 'top', 'bottom'],\n /**\n * @prop {number} padding=5\n * Amount of pixel used to define a minimum distance between the boundaries\n * and the popper. This makes sure the popper always has a little padding\n * between the edges of its container\n */\n padding: 5,\n /**\n * @prop {String|HTMLElement} boundariesElement='scrollParent'\n * Boundaries used by the modifier. Can be `scrollParent`, `window`,\n * `viewport` or any DOM element.\n */\n boundariesElement: 'scrollParent'\n },\n\n /**\n * Modifier used to make sure the reference and its popper stay near each other\n * without leaving any gap between the two. Especially useful when the arrow is\n * enabled and you want to ensure that it points to its reference element.\n * It cares only about the first axis. You can still have poppers with margin\n * between the popper and its reference element.\n * @memberof modifiers\n * @inner\n */\n keepTogether: {\n /** @prop {number} order=400 - Index used to define the order of execution */\n order: 400,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: keepTogether\n },\n\n /**\n * This modifier is used to move the `arrowElement` of the popper to make\n * sure it is positioned between the reference element and its popper element.\n * It will read the outer size of the `arrowElement` node to detect how many\n * pixels of conjunction are needed.\n *\n * It has no effect if no `arrowElement` is provided.\n * @memberof modifiers\n * @inner\n */\n arrow: {\n /** @prop {number} order=500 - Index used to define the order of execution */\n order: 500,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: arrow,\n /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */\n element: '[x-arrow]'\n },\n\n /**\n * Modifier used to flip the popper's placement when it starts to overlap its\n * reference element.\n *\n * Requires the `preventOverflow` modifier before it in order to work.\n *\n * **NOTE:** this modifier will interrupt the current update cycle and will\n * restart it if it detects the need to flip the placement.\n * @memberof modifiers\n * @inner\n */\n flip: {\n /** @prop {number} order=600 - Index used to define the order of execution */\n order: 600,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: flip,\n /**\n * @prop {String|Array} behavior='flip'\n * The behavior used to change the popper's placement. It can be one of\n * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid\n * placements (with optional variations)\n */\n behavior: 'flip',\n /**\n * @prop {number} padding=5\n * The popper will flip if it hits the edges of the `boundariesElement`\n */\n padding: 5,\n /**\n * @prop {String|HTMLElement} boundariesElement='viewport'\n * The element which will define the boundaries of the popper position.\n * The popper will never be placed outside of the defined boundaries\n * (except if `keepTogether` is enabled)\n */\n boundariesElement: 'viewport',\n /**\n * @prop {Boolean} flipVariations=false\n * The popper will switch placement variation between `-start` and `-end` when\n * the reference element overlaps its boundaries.\n *\n * The original placement should have a set variation.\n */\n flipVariations: false,\n /**\n * @prop {Boolean} flipVariationsByContent=false\n * The popper will switch placement variation between `-start` and `-end` when\n * the popper element overlaps its reference boundaries.\n *\n * The original placement should have a set variation.\n */\n flipVariationsByContent: false\n },\n\n /**\n * Modifier used to make the popper flow toward the inner of the reference element.\n * By default, when this modifier is disabled, the popper will be placed outside\n * the reference element.\n * @memberof modifiers\n * @inner\n */\n inner: {\n /** @prop {number} order=700 - Index used to define the order of execution */\n order: 700,\n /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */\n enabled: false,\n /** @prop {ModifierFn} */\n fn: inner\n },\n\n /**\n * Modifier used to hide the popper when its reference element is outside of the\n * popper boundaries. It will set a `x-out-of-boundaries` attribute which can\n * be used to hide with a CSS selector the popper when its reference is\n * out of boundaries.\n *\n * Requires the `preventOverflow` modifier before it in order to work.\n * @memberof modifiers\n * @inner\n */\n hide: {\n /** @prop {number} order=800 - Index used to define the order of execution */\n order: 800,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: hide\n },\n\n /**\n * Computes the style that will be applied to the popper element to gets\n * properly positioned.\n *\n * Note that this modifier will not touch the DOM, it just prepares the styles\n * so that `applyStyle` modifier can apply it. This separation is useful\n * in case you need to replace `applyStyle` with a custom implementation.\n *\n * This modifier has `850` as `order` value to maintain backward compatibility\n * with previous versions of Popper.js. Expect the modifiers ordering method\n * to change in future major versions of the library.\n *\n * @memberof modifiers\n * @inner\n */\n computeStyle: {\n /** @prop {number} order=850 - Index used to define the order of execution */\n order: 850,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: computeStyle,\n /**\n * @prop {Boolean} gpuAcceleration=true\n * If true, it uses the CSS 3D transformation to position the popper.\n * Otherwise, it will use the `top` and `left` properties\n */\n gpuAcceleration: true,\n /**\n * @prop {string} [x='bottom']\n * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.\n * Change this if your popper should grow in a direction different from `bottom`\n */\n x: 'bottom',\n /**\n * @prop {string} [x='left']\n * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.\n * Change this if your popper should grow in a direction different from `right`\n */\n y: 'right'\n },\n\n /**\n * Applies the computed styles to the popper element.\n *\n * All the DOM manipulations are limited to this modifier. This is useful in case\n * you want to integrate Popper.js inside a framework or view library and you\n * want to delegate all the DOM manipulations to it.\n *\n * Note that if you disable this modifier, you must make sure the popper element\n * has its position set to `absolute` before Popper.js can do its work!\n *\n * Just disable this modifier and define your own to achieve the desired effect.\n *\n * @memberof modifiers\n * @inner\n */\n applyStyle: {\n /** @prop {number} order=900 - Index used to define the order of execution */\n order: 900,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: applyStyle,\n /** @prop {Function} */\n onLoad: applyStyleOnLoad,\n /**\n * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier\n * @prop {Boolean} gpuAcceleration=true\n * If true, it uses the CSS 3D transformation to position the popper.\n * Otherwise, it will use the `top` and `left` properties\n */\n gpuAcceleration: undefined\n }\n};\n\n/**\n * The `dataObject` is an object containing all the information used by Popper.js.\n * This object is passed to modifiers and to the `onCreate` and `onUpdate` callbacks.\n * @name dataObject\n * @property {Object} data.instance The Popper.js instance\n * @property {String} data.placement Placement applied to popper\n * @property {String} data.originalPlacement Placement originally defined on init\n * @property {Boolean} data.flipped True if popper has been flipped by flip modifier\n * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper\n * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier\n * @property {Object} data.styles Any CSS property defined here will be applied to the popper. It expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow. It expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.boundaries Offsets of the popper boundaries\n * @property {Object} data.offsets The measurements of popper, reference and arrow elements\n * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0\n */\n\n/**\n * Default options provided to Popper.js constructor.
\n * These can be overridden using the `options` argument of Popper.js.
\n * To override an option, simply pass an object with the same\n * structure of the `options` object, as the 3rd argument. For example:\n * ```\n * new Popper(ref, pop, {\n * modifiers: {\n * preventOverflow: { enabled: false }\n * }\n * })\n * ```\n * @type {Object}\n * @static\n * @memberof Popper\n */\nvar Defaults = {\n /**\n * Popper's placement.\n * @prop {Popper.placements} placement='bottom'\n */\n placement: 'bottom',\n\n /**\n * Set this to true if you want popper to position it self in 'fixed' mode\n * @prop {Boolean} positionFixed=false\n */\n positionFixed: false,\n\n /**\n * Whether events (resize, scroll) are initially enabled.\n * @prop {Boolean} eventsEnabled=true\n */\n eventsEnabled: true,\n\n /**\n * Set to true if you want to automatically remove the popper when\n * you call the `destroy` method.\n * @prop {Boolean} removeOnDestroy=false\n */\n removeOnDestroy: false,\n\n /**\n * Callback called when the popper is created.
\n * By default, it is set to no-op.
\n * Access Popper.js instance with `data.instance`.\n * @prop {onCreate}\n */\n onCreate: function onCreate() {},\n\n /**\n * Callback called when the popper is updated. This callback is not called\n * on the initialization/creation of the popper, but only on subsequent\n * updates.
\n * By default, it is set to no-op.
\n * Access Popper.js instance with `data.instance`.\n * @prop {onUpdate}\n */\n onUpdate: function onUpdate() {},\n\n /**\n * List of modifiers used to modify the offsets before they are applied to the popper.\n * They provide most of the functionalities of Popper.js.\n * @prop {modifiers}\n */\n modifiers: modifiers\n};\n\n/**\n * @callback onCreate\n * @param {dataObject} data\n */\n\n/**\n * @callback onUpdate\n * @param {dataObject} data\n */\n\n// Utils\n// Methods\nvar Popper = function () {\n /**\n * Creates a new Popper.js instance.\n * @class Popper\n * @param {Element|referenceObject} reference - The reference element used to position the popper\n * @param {Element} popper - The HTML / XML element used as the popper\n * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)\n * @return {Object} instance - The generated Popper.js instance\n */\n function Popper(reference, popper) {\n var _this = this;\n\n var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n classCallCheck(this, Popper);\n\n this.scheduleUpdate = function () {\n return requestAnimationFrame(_this.update);\n };\n\n // make update() debounced, so that it only runs at most once-per-tick\n this.update = debounce(this.update.bind(this));\n\n // with {} we create a new object with the options inside it\n this.options = _extends({}, Popper.Defaults, options);\n\n // init state\n this.state = {\n isDestroyed: false,\n isCreated: false,\n scrollParents: []\n };\n\n // get reference and popper elements (allow jQuery wrappers)\n this.reference = reference && reference.jquery ? reference[0] : reference;\n this.popper = popper && popper.jquery ? popper[0] : popper;\n\n // Deep merge modifiers options\n this.options.modifiers = {};\n Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {\n _this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});\n });\n\n // Refactoring modifiers' list (Object => Array)\n this.modifiers = Object.keys(this.options.modifiers).map(function (name) {\n return _extends({\n name: name\n }, _this.options.modifiers[name]);\n })\n // sort the modifiers by order\n .sort(function (a, b) {\n return a.order - b.order;\n });\n\n // modifiers have the ability to execute arbitrary code when Popper.js get inited\n // such code is executed in the same order of its modifier\n // they could add new properties to their options configuration\n // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!\n this.modifiers.forEach(function (modifierOptions) {\n if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {\n modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);\n }\n });\n\n // fire the first update to position the popper in the right place\n this.update();\n\n var eventsEnabled = this.options.eventsEnabled;\n if (eventsEnabled) {\n // setup event listeners, they will take care of update the position in specific situations\n this.enableEventListeners();\n }\n\n this.state.eventsEnabled = eventsEnabled;\n }\n\n // We can't use class properties because they don't get listed in the\n // class prototype and break stuff like Sinon stubs\n\n\n createClass(Popper, [{\n key: 'update',\n value: function update$$1() {\n return update.call(this);\n }\n }, {\n key: 'destroy',\n value: function destroy$$1() {\n return destroy.call(this);\n }\n }, {\n key: 'enableEventListeners',\n value: function enableEventListeners$$1() {\n return enableEventListeners.call(this);\n }\n }, {\n key: 'disableEventListeners',\n value: function disableEventListeners$$1() {\n return disableEventListeners.call(this);\n }\n\n /**\n * Schedules an update. It will run on the next UI update available.\n * @method scheduleUpdate\n * @memberof Popper\n */\n\n\n /**\n * Collection of utilities useful when writing custom modifiers.\n * Starting from version 1.7, this method is available only if you\n * include `popper-utils.js` before `popper.js`.\n *\n * **DEPRECATION**: This way to access PopperUtils is deprecated\n * and will be removed in v2! Use the PopperUtils module directly instead.\n * Due to the high instability of the methods contained in Utils, we can't\n * guarantee them to follow semver. Use them at your own risk!\n * @static\n * @private\n * @type {Object}\n * @deprecated since version 1.8\n * @member Utils\n * @memberof Popper\n */\n\n }]);\n return Popper;\n}();\n\n/**\n * The `referenceObject` is an object that provides an interface compatible with Popper.js\n * and lets you use it as replacement of a real DOM node.
\n * You can use this method to position a popper relatively to a set of coordinates\n * in case you don't have a DOM node to use as reference.\n *\n * ```\n * new Popper(referenceObject, popperNode);\n * ```\n *\n * NB: This feature isn't supported in Internet Explorer 10.\n * @name referenceObject\n * @property {Function} data.getBoundingClientRect\n * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.\n * @property {number} data.clientWidth\n * An ES6 getter that will return the width of the virtual reference element.\n * @property {number} data.clientHeight\n * An ES6 getter that will return the height of the virtual reference element.\n */\n\n\nPopper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;\nPopper.placements = placements;\nPopper.Defaults = Defaults;\n\nexport default Popper;\n//# sourceMappingURL=popper.js.map\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): dropdown.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\nimport Popper from 'popper.js'\nimport Util from './util'\n\n/**\n * Constants\n */\n\nconst NAME = 'dropdown'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.dropdown'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst DATA_API_KEY = '.data-api'\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\nconst ESCAPE_KEYCODE = 27 // KeyboardEvent.which value for Escape (Esc) key\nconst SPACE_KEYCODE = 32 // KeyboardEvent.which value for space key\nconst TAB_KEYCODE = 9 // KeyboardEvent.which value for tab key\nconst ARROW_UP_KEYCODE = 38 // KeyboardEvent.which value for up arrow key\nconst ARROW_DOWN_KEYCODE = 40 // KeyboardEvent.which value for down arrow key\nconst RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse)\nconst REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`)\n\nconst CLASS_NAME_DISABLED = 'disabled'\nconst CLASS_NAME_SHOW = 'show'\nconst CLASS_NAME_DROPUP = 'dropup'\nconst CLASS_NAME_DROPRIGHT = 'dropright'\nconst CLASS_NAME_DROPLEFT = 'dropleft'\nconst CLASS_NAME_MENURIGHT = 'dropdown-menu-right'\nconst CLASS_NAME_POSITION_STATIC = 'position-static'\n\nconst EVENT_HIDE = `hide${EVENT_KEY}`\nconst EVENT_HIDDEN = `hidden${EVENT_KEY}`\nconst EVENT_SHOW = `show${EVENT_KEY}`\nconst EVENT_SHOWN = `shown${EVENT_KEY}`\nconst EVENT_CLICK = `click${EVENT_KEY}`\nconst EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`\nconst EVENT_KEYDOWN_DATA_API = `keydown${EVENT_KEY}${DATA_API_KEY}`\nconst EVENT_KEYUP_DATA_API = `keyup${EVENT_KEY}${DATA_API_KEY}`\n\nconst SELECTOR_DATA_TOGGLE = '[data-toggle=\"dropdown\"]'\nconst SELECTOR_FORM_CHILD = '.dropdown form'\nconst SELECTOR_MENU = '.dropdown-menu'\nconst SELECTOR_NAVBAR_NAV = '.navbar-nav'\nconst SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'\n\nconst PLACEMENT_TOP = 'top-start'\nconst PLACEMENT_TOPEND = 'top-end'\nconst PLACEMENT_BOTTOM = 'bottom-start'\nconst PLACEMENT_BOTTOMEND = 'bottom-end'\nconst PLACEMENT_RIGHT = 'right-start'\nconst PLACEMENT_LEFT = 'left-start'\n\nconst Default = {\n offset: 0,\n flip: true,\n boundary: 'scrollParent',\n reference: 'toggle',\n display: 'dynamic',\n popperConfig: null\n}\n\nconst DefaultType = {\n offset: '(number|string|function)',\n flip: 'boolean',\n boundary: '(string|element)',\n reference: '(string|element)',\n display: 'string',\n popperConfig: '(null|object)'\n}\n\n/**\n * Class definition\n */\n\nclass Dropdown {\n constructor(element, config) {\n this._element = element\n this._popper = null\n this._config = this._getConfig(config)\n this._menu = this._getMenuElement()\n this._inNavbar = this._detectNavbar()\n\n this._addEventListeners()\n }\n\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n static get DefaultType() {\n return DefaultType\n }\n\n // Public\n toggle() {\n if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED)) {\n return\n }\n\n const isActive = $(this._menu).hasClass(CLASS_NAME_SHOW)\n\n Dropdown._clearMenus()\n\n if (isActive) {\n return\n }\n\n this.show(true)\n }\n\n show(usePopper = false) {\n if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || $(this._menu).hasClass(CLASS_NAME_SHOW)) {\n return\n }\n\n const relatedTarget = {\n relatedTarget: this._element\n }\n const showEvent = $.Event(EVENT_SHOW, relatedTarget)\n const parent = Dropdown._getParentFromElement(this._element)\n\n $(parent).trigger(showEvent)\n\n if (showEvent.isDefaultPrevented()) {\n return\n }\n\n // Totally disable Popper for Dropdowns in Navbar\n if (!this._inNavbar && usePopper) {\n // Check for Popper dependency\n if (typeof Popper === 'undefined') {\n throw new TypeError('Bootstrap\\'s dropdowns require Popper (https://popper.js.org)')\n }\n\n let referenceElement = this._element\n\n if (this._config.reference === 'parent') {\n referenceElement = parent\n } else if (Util.isElement(this._config.reference)) {\n referenceElement = this._config.reference\n\n // Check if it's jQuery element\n if (typeof this._config.reference.jquery !== 'undefined') {\n referenceElement = this._config.reference[0]\n }\n }\n\n // If boundary is not `scrollParent`, then set position to `static`\n // to allow the menu to \"escape\" the scroll parent's boundaries\n // https://github.com/twbs/bootstrap/issues/24251\n if (this._config.boundary !== 'scrollParent') {\n $(parent).addClass(CLASS_NAME_POSITION_STATIC)\n }\n\n this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig())\n }\n\n // If this is a touch-enabled device we add extra\n // empty mouseover listeners to the body's immediate children;\n // only needed because of broken event delegation on iOS\n // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n if ('ontouchstart' in document.documentElement &&\n $(parent).closest(SELECTOR_NAVBAR_NAV).length === 0) {\n $(document.body).children().on('mouseover', null, $.noop)\n }\n\n this._element.focus()\n this._element.setAttribute('aria-expanded', true)\n\n $(this._menu).toggleClass(CLASS_NAME_SHOW)\n $(parent)\n .toggleClass(CLASS_NAME_SHOW)\n .trigger($.Event(EVENT_SHOWN, relatedTarget))\n }\n\n hide() {\n if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || !$(this._menu).hasClass(CLASS_NAME_SHOW)) {\n return\n }\n\n const relatedTarget = {\n relatedTarget: this._element\n }\n const hideEvent = $.Event(EVENT_HIDE, relatedTarget)\n const parent = Dropdown._getParentFromElement(this._element)\n\n $(parent).trigger(hideEvent)\n\n if (hideEvent.isDefaultPrevented()) {\n return\n }\n\n if (this._popper) {\n this._popper.destroy()\n }\n\n $(this._menu).toggleClass(CLASS_NAME_SHOW)\n $(parent)\n .toggleClass(CLASS_NAME_SHOW)\n .trigger($.Event(EVENT_HIDDEN, relatedTarget))\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n $(this._element).off(EVENT_KEY)\n this._element = null\n this._menu = null\n if (this._popper !== null) {\n this._popper.destroy()\n this._popper = null\n }\n }\n\n update() {\n this._inNavbar = this._detectNavbar()\n if (this._popper !== null) {\n this._popper.scheduleUpdate()\n }\n }\n\n // Private\n _addEventListeners() {\n $(this._element).on(EVENT_CLICK, event => {\n event.preventDefault()\n event.stopPropagation()\n this.toggle()\n })\n }\n\n _getConfig(config) {\n config = {\n ...this.constructor.Default,\n ...$(this._element).data(),\n ...config\n }\n\n Util.typeCheckConfig(\n NAME,\n config,\n this.constructor.DefaultType\n )\n\n return config\n }\n\n _getMenuElement() {\n if (!this._menu) {\n const parent = Dropdown._getParentFromElement(this._element)\n\n if (parent) {\n this._menu = parent.querySelector(SELECTOR_MENU)\n }\n }\n\n return this._menu\n }\n\n _getPlacement() {\n const $parentDropdown = $(this._element.parentNode)\n let placement = PLACEMENT_BOTTOM\n\n // Handle dropup\n if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) {\n placement = $(this._menu).hasClass(CLASS_NAME_MENURIGHT) ?\n PLACEMENT_TOPEND :\n PLACEMENT_TOP\n } else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) {\n placement = PLACEMENT_RIGHT\n } else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) {\n placement = PLACEMENT_LEFT\n } else if ($(this._menu).hasClass(CLASS_NAME_MENURIGHT)) {\n placement = PLACEMENT_BOTTOMEND\n }\n\n return placement\n }\n\n _detectNavbar() {\n return $(this._element).closest('.navbar').length > 0\n }\n\n _getOffset() {\n const offset = {}\n\n if (typeof this._config.offset === 'function') {\n offset.fn = data => {\n data.offsets = {\n ...data.offsets,\n ...this._config.offset(data.offsets, this._element)\n }\n\n return data\n }\n } else {\n offset.offset = this._config.offset\n }\n\n return offset\n }\n\n _getPopperConfig() {\n const popperConfig = {\n placement: this._getPlacement(),\n modifiers: {\n offset: this._getOffset(),\n flip: {\n enabled: this._config.flip\n },\n preventOverflow: {\n boundariesElement: this._config.boundary\n }\n }\n }\n\n // Disable Popper if we have a static display\n if (this._config.display === 'static') {\n popperConfig.modifiers.applyStyle = {\n enabled: false\n }\n }\n\n return {\n ...popperConfig,\n ...this._config.popperConfig\n }\n }\n\n // Static\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n const _config = typeof config === 'object' ? config : null\n\n if (!data) {\n data = new Dropdown(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n\n data[config]()\n }\n })\n }\n\n static _clearMenus(event) {\n if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH ||\n event.type === 'keyup' && event.which !== TAB_KEYCODE)) {\n return\n }\n\n const toggles = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE))\n\n for (let i = 0, len = toggles.length; i < len; i++) {\n const parent = Dropdown._getParentFromElement(toggles[i])\n const context = $(toggles[i]).data(DATA_KEY)\n const relatedTarget = {\n relatedTarget: toggles[i]\n }\n\n if (event && event.type === 'click') {\n relatedTarget.clickEvent = event\n }\n\n if (!context) {\n continue\n }\n\n const dropdownMenu = context._menu\n if (!$(parent).hasClass(CLASS_NAME_SHOW)) {\n continue\n }\n\n if (event && (event.type === 'click' &&\n /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) &&\n $.contains(parent, event.target)) {\n continue\n }\n\n const hideEvent = $.Event(EVENT_HIDE, relatedTarget)\n $(parent).trigger(hideEvent)\n if (hideEvent.isDefaultPrevented()) {\n continue\n }\n\n // If this is a touch-enabled device we remove the extra\n // empty mouseover listeners we added for iOS support\n if ('ontouchstart' in document.documentElement) {\n $(document.body).children().off('mouseover', null, $.noop)\n }\n\n toggles[i].setAttribute('aria-expanded', 'false')\n\n if (context._popper) {\n context._popper.destroy()\n }\n\n $(dropdownMenu).removeClass(CLASS_NAME_SHOW)\n $(parent)\n .removeClass(CLASS_NAME_SHOW)\n .trigger($.Event(EVENT_HIDDEN, relatedTarget))\n }\n }\n\n static _getParentFromElement(element) {\n let parent\n const selector = Util.getSelectorFromElement(element)\n\n if (selector) {\n parent = document.querySelector(selector)\n }\n\n return parent || element.parentNode\n }\n\n // eslint-disable-next-line complexity\n static _dataApiKeydownHandler(event) {\n // If not input/textarea:\n // - And not a key in REGEXP_KEYDOWN => not a dropdown command\n // If input/textarea:\n // - If space key => not a dropdown command\n // - If key is other than escape\n // - If key is not up or down => not a dropdown command\n // - If trigger inside the menu => not a dropdown command\n if (/input|textarea/i.test(event.target.tagName) ?\n event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE &&\n (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE ||\n $(event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {\n return\n }\n\n if (this.disabled || $(this).hasClass(CLASS_NAME_DISABLED)) {\n return\n }\n\n const parent = Dropdown._getParentFromElement(this)\n const isActive = $(parent).hasClass(CLASS_NAME_SHOW)\n\n if (!isActive && event.which === ESCAPE_KEYCODE) {\n return\n }\n\n event.preventDefault()\n event.stopPropagation()\n\n if (!isActive || (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {\n if (event.which === ESCAPE_KEYCODE) {\n $(parent.querySelector(SELECTOR_DATA_TOGGLE)).trigger('focus')\n }\n\n $(this).trigger('click')\n return\n }\n\n const items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS))\n .filter(item => $(item).is(':visible'))\n\n if (items.length === 0) {\n return\n }\n\n let index = items.indexOf(event.target)\n\n if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up\n index--\n }\n\n if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down\n index++\n }\n\n if (index < 0) {\n index = 0\n }\n\n items[index].focus()\n }\n}\n\n/**\n * Data API implementation\n */\n\n$(document)\n .on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE, Dropdown._dataApiKeydownHandler)\n .on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler)\n .on(`${EVENT_CLICK_DATA_API} ${EVENT_KEYUP_DATA_API}`, Dropdown._clearMenus)\n .on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {\n event.preventDefault()\n event.stopPropagation()\n Dropdown._jQueryInterface.call($(this), 'toggle')\n })\n .on(EVENT_CLICK_DATA_API, SELECTOR_FORM_CHILD, e => {\n e.stopPropagation()\n })\n\n/**\n * jQuery\n */\n\n$.fn[NAME] = Dropdown._jQueryInterface\n$.fn[NAME].Constructor = Dropdown\n$.fn[NAME].noConflict = () => {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Dropdown._jQueryInterface\n}\n\nexport default Dropdown\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): modal.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\nimport Util from './util'\n\n/**\n * Constants\n */\n\nconst NAME = 'modal'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.modal'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst DATA_API_KEY = '.data-api'\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\nconst ESCAPE_KEYCODE = 27 // KeyboardEvent.which value for Escape (Esc) key\n\nconst CLASS_NAME_SCROLLABLE = 'modal-dialog-scrollable'\nconst CLASS_NAME_SCROLLBAR_MEASURER = 'modal-scrollbar-measure'\nconst CLASS_NAME_BACKDROP = 'modal-backdrop'\nconst CLASS_NAME_OPEN = 'modal-open'\nconst CLASS_NAME_FADE = 'fade'\nconst CLASS_NAME_SHOW = 'show'\nconst CLASS_NAME_STATIC = 'modal-static'\n\nconst EVENT_HIDE = `hide${EVENT_KEY}`\nconst EVENT_HIDE_PREVENTED = `hidePrevented${EVENT_KEY}`\nconst EVENT_HIDDEN = `hidden${EVENT_KEY}`\nconst EVENT_SHOW = `show${EVENT_KEY}`\nconst EVENT_SHOWN = `shown${EVENT_KEY}`\nconst EVENT_FOCUSIN = `focusin${EVENT_KEY}`\nconst EVENT_RESIZE = `resize${EVENT_KEY}`\nconst EVENT_CLICK_DISMISS = `click.dismiss${EVENT_KEY}`\nconst EVENT_KEYDOWN_DISMISS = `keydown.dismiss${EVENT_KEY}`\nconst EVENT_MOUSEUP_DISMISS = `mouseup.dismiss${EVENT_KEY}`\nconst EVENT_MOUSEDOWN_DISMISS = `mousedown.dismiss${EVENT_KEY}`\nconst EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`\n\nconst SELECTOR_DIALOG = '.modal-dialog'\nconst SELECTOR_MODAL_BODY = '.modal-body'\nconst SELECTOR_DATA_TOGGLE = '[data-toggle=\"modal\"]'\nconst SELECTOR_DATA_DISMISS = '[data-dismiss=\"modal\"]'\nconst SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top'\nconst SELECTOR_STICKY_CONTENT = '.sticky-top'\n\nconst Default = {\n backdrop: true,\n keyboard: true,\n focus: true,\n show: true\n}\n\nconst DefaultType = {\n backdrop: '(boolean|string)',\n keyboard: 'boolean',\n focus: 'boolean',\n show: 'boolean'\n}\n\n/**\n * Class definition\n */\n\nclass Modal {\n constructor(element, config) {\n this._config = this._getConfig(config)\n this._element = element\n this._dialog = element.querySelector(SELECTOR_DIALOG)\n this._backdrop = null\n this._isShown = false\n this._isBodyOverflowing = false\n this._ignoreBackdropClick = false\n this._isTransitioning = false\n this._scrollbarWidth = 0\n }\n\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n // Public\n toggle(relatedTarget) {\n return this._isShown ? this.hide() : this.show(relatedTarget)\n }\n\n show(relatedTarget) {\n if (this._isShown || this._isTransitioning) {\n return\n }\n\n const showEvent = $.Event(EVENT_SHOW, {\n relatedTarget\n })\n\n $(this._element).trigger(showEvent)\n\n if (showEvent.isDefaultPrevented()) {\n return\n }\n\n this._isShown = true\n\n if ($(this._element).hasClass(CLASS_NAME_FADE)) {\n this._isTransitioning = true\n }\n\n this._checkScrollbar()\n this._setScrollbar()\n\n this._adjustDialog()\n\n this._setEscapeEvent()\n this._setResizeEvent()\n\n $(this._element).on(\n EVENT_CLICK_DISMISS,\n SELECTOR_DATA_DISMISS,\n event => this.hide(event)\n )\n\n $(this._dialog).on(EVENT_MOUSEDOWN_DISMISS, () => {\n $(this._element).one(EVENT_MOUSEUP_DISMISS, event => {\n if ($(event.target).is(this._element)) {\n this._ignoreBackdropClick = true\n }\n })\n })\n\n this._showBackdrop(() => this._showElement(relatedTarget))\n }\n\n hide(event) {\n if (event) {\n event.preventDefault()\n }\n\n if (!this._isShown || this._isTransitioning) {\n return\n }\n\n const hideEvent = $.Event(EVENT_HIDE)\n\n $(this._element).trigger(hideEvent)\n\n if (!this._isShown || hideEvent.isDefaultPrevented()) {\n return\n }\n\n this._isShown = false\n const transition = $(this._element).hasClass(CLASS_NAME_FADE)\n\n if (transition) {\n this._isTransitioning = true\n }\n\n this._setEscapeEvent()\n this._setResizeEvent()\n\n $(document).off(EVENT_FOCUSIN)\n\n $(this._element).removeClass(CLASS_NAME_SHOW)\n\n $(this._element).off(EVENT_CLICK_DISMISS)\n $(this._dialog).off(EVENT_MOUSEDOWN_DISMISS)\n\n if (transition) {\n const transitionDuration = Util.getTransitionDurationFromElement(this._element)\n\n $(this._element)\n .one(Util.TRANSITION_END, event => this._hideModal(event))\n .emulateTransitionEnd(transitionDuration)\n } else {\n this._hideModal()\n }\n }\n\n dispose() {\n [window, this._element, this._dialog]\n .forEach(htmlElement => $(htmlElement).off(EVENT_KEY))\n\n /**\n * `document` has 2 events `EVENT_FOCUSIN` and `EVENT_CLICK_DATA_API`\n * Do not move `document` in `htmlElements` array\n * It will remove `EVENT_CLICK_DATA_API` event that should remain\n */\n $(document).off(EVENT_FOCUSIN)\n\n $.removeData(this._element, DATA_KEY)\n\n this._config = null\n this._element = null\n this._dialog = null\n this._backdrop = null\n this._isShown = null\n this._isBodyOverflowing = null\n this._ignoreBackdropClick = null\n this._isTransitioning = null\n this._scrollbarWidth = null\n }\n\n handleUpdate() {\n this._adjustDialog()\n }\n\n // Private\n _getConfig(config) {\n config = {\n ...Default,\n ...config\n }\n Util.typeCheckConfig(NAME, config, DefaultType)\n return config\n }\n\n _triggerBackdropTransition() {\n const hideEventPrevented = $.Event(EVENT_HIDE_PREVENTED)\n\n $(this._element).trigger(hideEventPrevented)\n if (hideEventPrevented.isDefaultPrevented()) {\n return\n }\n\n const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight\n\n if (!isModalOverflowing) {\n this._element.style.overflowY = 'hidden'\n }\n\n this._element.classList.add(CLASS_NAME_STATIC)\n\n const modalTransitionDuration = Util.getTransitionDurationFromElement(this._dialog)\n $(this._element).off(Util.TRANSITION_END)\n\n $(this._element).one(Util.TRANSITION_END, () => {\n this._element.classList.remove(CLASS_NAME_STATIC)\n if (!isModalOverflowing) {\n $(this._element).one(Util.TRANSITION_END, () => {\n this._element.style.overflowY = ''\n })\n .emulateTransitionEnd(this._element, modalTransitionDuration)\n }\n })\n .emulateTransitionEnd(modalTransitionDuration)\n this._element.focus()\n }\n\n _showElement(relatedTarget) {\n const transition = $(this._element).hasClass(CLASS_NAME_FADE)\n const modalBody = this._dialog ? this._dialog.querySelector(SELECTOR_MODAL_BODY) : null\n\n if (!this._element.parentNode ||\n this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {\n // Don't move modal's DOM position\n document.body.appendChild(this._element)\n }\n\n this._element.style.display = 'block'\n this._element.removeAttribute('aria-hidden')\n this._element.setAttribute('aria-modal', true)\n this._element.setAttribute('role', 'dialog')\n\n if ($(this._dialog).hasClass(CLASS_NAME_SCROLLABLE) && modalBody) {\n modalBody.scrollTop = 0\n } else {\n this._element.scrollTop = 0\n }\n\n if (transition) {\n Util.reflow(this._element)\n }\n\n $(this._element).addClass(CLASS_NAME_SHOW)\n\n if (this._config.focus) {\n this._enforceFocus()\n }\n\n const shownEvent = $.Event(EVENT_SHOWN, {\n relatedTarget\n })\n\n const transitionComplete = () => {\n if (this._config.focus) {\n this._element.focus()\n }\n\n this._isTransitioning = false\n $(this._element).trigger(shownEvent)\n }\n\n if (transition) {\n const transitionDuration = Util.getTransitionDurationFromElement(this._dialog)\n\n $(this._dialog)\n .one(Util.TRANSITION_END, transitionComplete)\n .emulateTransitionEnd(transitionDuration)\n } else {\n transitionComplete()\n }\n }\n\n _enforceFocus() {\n $(document)\n .off(EVENT_FOCUSIN) // Guard against infinite focus loop\n .on(EVENT_FOCUSIN, event => {\n if (document !== event.target &&\n this._element !== event.target &&\n $(this._element).has(event.target).length === 0) {\n this._element.focus()\n }\n })\n }\n\n _setEscapeEvent() {\n if (this._isShown) {\n $(this._element).on(EVENT_KEYDOWN_DISMISS, event => {\n if (this._config.keyboard && event.which === ESCAPE_KEYCODE) {\n event.preventDefault()\n this.hide()\n } else if (!this._config.keyboard && event.which === ESCAPE_KEYCODE) {\n this._triggerBackdropTransition()\n }\n })\n } else if (!this._isShown) {\n $(this._element).off(EVENT_KEYDOWN_DISMISS)\n }\n }\n\n _setResizeEvent() {\n if (this._isShown) {\n $(window).on(EVENT_RESIZE, event => this.handleUpdate(event))\n } else {\n $(window).off(EVENT_RESIZE)\n }\n }\n\n _hideModal() {\n this._element.style.display = 'none'\n this._element.setAttribute('aria-hidden', true)\n this._element.removeAttribute('aria-modal')\n this._element.removeAttribute('role')\n this._isTransitioning = false\n this._showBackdrop(() => {\n $(document.body).removeClass(CLASS_NAME_OPEN)\n this._resetAdjustments()\n this._resetScrollbar()\n $(this._element).trigger(EVENT_HIDDEN)\n })\n }\n\n _removeBackdrop() {\n if (this._backdrop) {\n $(this._backdrop).remove()\n this._backdrop = null\n }\n }\n\n _showBackdrop(callback) {\n const animate = $(this._element).hasClass(CLASS_NAME_FADE) ?\n CLASS_NAME_FADE : ''\n\n if (this._isShown && this._config.backdrop) {\n this._backdrop = document.createElement('div')\n this._backdrop.className = CLASS_NAME_BACKDROP\n\n if (animate) {\n this._backdrop.classList.add(animate)\n }\n\n $(this._backdrop).appendTo(document.body)\n\n $(this._element).on(EVENT_CLICK_DISMISS, event => {\n if (this._ignoreBackdropClick) {\n this._ignoreBackdropClick = false\n return\n }\n\n if (event.target !== event.currentTarget) {\n return\n }\n\n if (this._config.backdrop === 'static') {\n this._triggerBackdropTransition()\n } else {\n this.hide()\n }\n })\n\n if (animate) {\n Util.reflow(this._backdrop)\n }\n\n $(this._backdrop).addClass(CLASS_NAME_SHOW)\n\n if (!callback) {\n return\n }\n\n if (!animate) {\n callback()\n return\n }\n\n const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)\n\n $(this._backdrop)\n .one(Util.TRANSITION_END, callback)\n .emulateTransitionEnd(backdropTransitionDuration)\n } else if (!this._isShown && this._backdrop) {\n $(this._backdrop).removeClass(CLASS_NAME_SHOW)\n\n const callbackRemove = () => {\n this._removeBackdrop()\n if (callback) {\n callback()\n }\n }\n\n if ($(this._element).hasClass(CLASS_NAME_FADE)) {\n const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)\n\n $(this._backdrop)\n .one(Util.TRANSITION_END, callbackRemove)\n .emulateTransitionEnd(backdropTransitionDuration)\n } else {\n callbackRemove()\n }\n } else if (callback) {\n callback()\n }\n }\n\n // ----------------------------------------------------------------------\n // the following methods are used to handle overflowing modals\n // todo (fat): these should probably be refactored out of modal.js\n // ----------------------------------------------------------------------\n\n _adjustDialog() {\n const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight\n\n if (!this._isBodyOverflowing && isModalOverflowing) {\n this._element.style.paddingLeft = `${this._scrollbarWidth}px`\n }\n\n if (this._isBodyOverflowing && !isModalOverflowing) {\n this._element.style.paddingRight = `${this._scrollbarWidth}px`\n }\n }\n\n _resetAdjustments() {\n this._element.style.paddingLeft = ''\n this._element.style.paddingRight = ''\n }\n\n _checkScrollbar() {\n const rect = document.body.getBoundingClientRect()\n this._isBodyOverflowing = Math.round(rect.left + rect.right) < window.innerWidth\n this._scrollbarWidth = this._getScrollbarWidth()\n }\n\n _setScrollbar() {\n if (this._isBodyOverflowing) {\n // Note: DOMNode.style.paddingRight returns the actual value or '' if not set\n // while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set\n const fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT))\n const stickyContent = [].slice.call(document.querySelectorAll(SELECTOR_STICKY_CONTENT))\n\n // Adjust fixed content padding\n $(fixedContent).each((index, element) => {\n const actualPadding = element.style.paddingRight\n const calculatedPadding = $(element).css('padding-right')\n $(element)\n .data('padding-right', actualPadding)\n .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)\n })\n\n // Adjust sticky content margin\n $(stickyContent).each((index, element) => {\n const actualMargin = element.style.marginRight\n const calculatedMargin = $(element).css('margin-right')\n $(element)\n .data('margin-right', actualMargin)\n .css('margin-right', `${parseFloat(calculatedMargin) - this._scrollbarWidth}px`)\n })\n\n // Adjust body padding\n const actualPadding = document.body.style.paddingRight\n const calculatedPadding = $(document.body).css('padding-right')\n $(document.body)\n .data('padding-right', actualPadding)\n .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)\n }\n\n $(document.body).addClass(CLASS_NAME_OPEN)\n }\n\n _resetScrollbar() {\n // Restore fixed content padding\n const fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT))\n $(fixedContent).each((index, element) => {\n const padding = $(element).data('padding-right')\n $(element).removeData('padding-right')\n element.style.paddingRight = padding ? padding : ''\n })\n\n // Restore sticky content\n const elements = [].slice.call(document.querySelectorAll(`${SELECTOR_STICKY_CONTENT}`))\n $(elements).each((index, element) => {\n const margin = $(element).data('margin-right')\n if (typeof margin !== 'undefined') {\n $(element).css('margin-right', margin).removeData('margin-right')\n }\n })\n\n // Restore body padding\n const padding = $(document.body).data('padding-right')\n $(document.body).removeData('padding-right')\n document.body.style.paddingRight = padding ? padding : ''\n }\n\n _getScrollbarWidth() { // 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 = $(this).data(DATA_KEY)\n const _config = {\n ...Default,\n ...$(this).data(),\n ...(typeof config === 'object' && config ? config : {})\n }\n\n if (!data) {\n data = new Modal(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n\n data[config](relatedTarget)\n } else if (_config.show) {\n data.show(relatedTarget)\n }\n })\n }\n}\n\n/**\n * Data API implementation\n */\n\n$(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {\n let target\n const selector = Util.getSelectorFromElement(this)\n\n if (selector) {\n target = document.querySelector(selector)\n }\n\n const config = $(target).data(DATA_KEY) ?\n 'toggle' : {\n ...$(target).data(),\n ...$(this).data()\n }\n\n if (this.tagName === 'A' || this.tagName === 'AREA') {\n event.preventDefault()\n }\n\n const $target = $(target).one(EVENT_SHOW, showEvent => {\n if (showEvent.isDefaultPrevented()) {\n // Only register focus restorer if modal will actually get shown\n return\n }\n\n $target.one(EVENT_HIDDEN, () => {\n if ($(this).is(':visible')) {\n this.focus()\n }\n })\n })\n\n Modal._jQueryInterface.call($(target), config, this)\n})\n\n/**\n * jQuery\n */\n\n$.fn[NAME] = Modal._jQueryInterface\n$.fn[NAME].Constructor = Modal\n$.fn[NAME].noConflict = () => {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Modal._jQueryInterface\n}\n\nexport default Modal\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): tools/sanitizer.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nconst uriAttrs = [\n 'background',\n 'cite',\n 'href',\n 'itemtype',\n 'longdesc',\n 'poster',\n 'src',\n 'xlink:href'\n]\n\nconst ARIA_ATTRIBUTE_PATTERN = /^aria-[\\w-]*$/i\n\nexport const DefaultWhitelist = {\n // Global attributes allowed on any supplied element below.\n '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN],\n a: ['target', 'href', 'title', 'rel'],\n area: [],\n b: [],\n br: [],\n col: [],\n code: [],\n div: [],\n em: [],\n hr: [],\n h1: [],\n h2: [],\n h3: [],\n h4: [],\n h5: [],\n h6: [],\n i: [],\n img: ['src', 'srcset', 'alt', 'title', 'width', 'height'],\n li: [],\n ol: [],\n p: [],\n pre: [],\n s: [],\n small: [],\n span: [],\n sub: [],\n sup: [],\n strong: [],\n u: [],\n ul: []\n}\n\n/**\n * A pattern that recognizes a commonly useful subset of URLs that are safe.\n *\n * Shoutout to Angular https://github.com/angular/angular/blob/12.2.x/packages/core/src/sanitization/url_sanitizer.ts\n */\nconst SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file|sms):|[^#&/:?]*(?:[#/?]|$))/i\n\n/**\n * A pattern that matches safe data URLs. Only matches image, video and audio types.\n *\n * Shoutout to Angular https://github.com/angular/angular/blob/12.2.x/packages/core/src/sanitization/url_sanitizer.ts\n */\nconst DATA_URL_PATTERN = /^data:(?:image\\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\\/(?:mpeg|mp4|ogg|webm)|audio\\/(?:mp3|oga|ogg|opus));base64,[\\d+/a-z]+=*$/i\n\nfunction allowedAttribute(attr, allowedAttributeList) {\n const attrName = attr.nodeName.toLowerCase()\n\n if (allowedAttributeList.indexOf(attrName) !== -1) {\n if (uriAttrs.indexOf(attrName) !== -1) {\n return Boolean(SAFE_URL_PATTERN.test(attr.nodeValue) || DATA_URL_PATTERN.test(attr.nodeValue))\n }\n\n return true\n }\n\n const regExp = allowedAttributeList.filter(attrRegex => attrRegex instanceof RegExp)\n\n // Check if a regular expression validates the attribute.\n for (let i = 0, len = regExp.length; i < len; i++) {\n if (regExp[i].test(attrName)) {\n return true\n }\n }\n\n return false\n}\n\nexport function sanitizeHtml(unsafeHtml, whiteList, sanitizeFn) {\n if (unsafeHtml.length === 0) {\n return unsafeHtml\n }\n\n if (sanitizeFn && typeof sanitizeFn === 'function') {\n return sanitizeFn(unsafeHtml)\n }\n\n const domParser = new window.DOMParser()\n const createdDocument = domParser.parseFromString(unsafeHtml, 'text/html')\n const whitelistKeys = Object.keys(whiteList)\n const elements = [].slice.call(createdDocument.body.querySelectorAll('*'))\n\n for (let i = 0, len = elements.length; i < len; i++) {\n const el = elements[i]\n const elName = el.nodeName.toLowerCase()\n\n if (whitelistKeys.indexOf(el.nodeName.toLowerCase()) === -1) {\n el.parentNode.removeChild(el)\n\n continue\n }\n\n const attributeList = [].slice.call(el.attributes)\n // eslint-disable-next-line unicorn/prefer-spread\n const whitelistedAttributes = [].concat(whiteList['*'] || [], whiteList[elName] || [])\n\n attributeList.forEach(attr => {\n if (!allowedAttribute(attr, whitelistedAttributes)) {\n el.removeAttribute(attr.nodeName)\n }\n })\n }\n\n return createdDocument.body.innerHTML\n}\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): tooltip.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport { DefaultWhitelist, sanitizeHtml } from './tools/sanitizer'\nimport $ from 'jquery'\nimport Popper from 'popper.js'\nimport Util from './util'\n\n/**\n * Constants\n */\n\nconst NAME = 'tooltip'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.tooltip'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\nconst CLASS_PREFIX = 'bs-tooltip'\nconst BSCLS_PREFIX_REGEX = new RegExp(`(^|\\\\s)${CLASS_PREFIX}\\\\S+`, 'g')\nconst DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn']\n\nconst CLASS_NAME_FADE = 'fade'\nconst CLASS_NAME_SHOW = 'show'\n\nconst HOVER_STATE_SHOW = 'show'\nconst HOVER_STATE_OUT = 'out'\n\nconst SELECTOR_TOOLTIP_INNER = '.tooltip-inner'\nconst SELECTOR_ARROW = '.arrow'\n\nconst TRIGGER_HOVER = 'hover'\nconst TRIGGER_FOCUS = 'focus'\nconst TRIGGER_CLICK = 'click'\nconst TRIGGER_MANUAL = 'manual'\n\nconst AttachmentMap = {\n AUTO: 'auto',\n TOP: 'top',\n RIGHT: 'right',\n BOTTOM: 'bottom',\n LEFT: 'left'\n}\n\nconst Default = {\n animation: true,\n template: '
' +\n '
' +\n '
',\n trigger: 'hover focus',\n title: '',\n delay: 0,\n html: false,\n selector: false,\n placement: 'top',\n offset: 0,\n container: false,\n fallbackPlacement: 'flip',\n boundary: 'scrollParent',\n customClass: '',\n sanitize: true,\n sanitizeFn: null,\n whiteList: DefaultWhitelist,\n popperConfig: null\n}\n\nconst DefaultType = {\n animation: 'boolean',\n template: 'string',\n title: '(string|element|function)',\n trigger: 'string',\n delay: '(number|object)',\n html: 'boolean',\n selector: '(string|boolean)',\n placement: '(string|function)',\n offset: '(number|string|function)',\n container: '(string|element|boolean)',\n fallbackPlacement: '(string|array)',\n boundary: '(string|element)',\n customClass: '(string|function)',\n sanitize: 'boolean',\n sanitizeFn: '(null|function)',\n whiteList: 'object',\n popperConfig: '(null|object)'\n}\n\nconst Event = {\n HIDE: `hide${EVENT_KEY}`,\n HIDDEN: `hidden${EVENT_KEY}`,\n SHOW: `show${EVENT_KEY}`,\n SHOWN: `shown${EVENT_KEY}`,\n INSERTED: `inserted${EVENT_KEY}`,\n CLICK: `click${EVENT_KEY}`,\n FOCUSIN: `focusin${EVENT_KEY}`,\n FOCUSOUT: `focusout${EVENT_KEY}`,\n MOUSEENTER: `mouseenter${EVENT_KEY}`,\n MOUSELEAVE: `mouseleave${EVENT_KEY}`\n}\n\n/**\n * Class definition\n */\n\nclass Tooltip {\n constructor(element, config) {\n if (typeof Popper === 'undefined') {\n throw new TypeError('Bootstrap\\'s tooltips require Popper (https://popper.js.org)')\n }\n\n // Private\n this._isEnabled = true\n this._timeout = 0\n this._hoverState = ''\n this._activeTrigger = {}\n this._popper = null\n\n // Protected\n this.element = element\n this.config = this._getConfig(config)\n this.tip = null\n\n this._setListeners()\n }\n\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n static get NAME() {\n return NAME\n }\n\n static get DATA_KEY() {\n return DATA_KEY\n }\n\n static get Event() {\n return Event\n }\n\n static get EVENT_KEY() {\n return EVENT_KEY\n }\n\n static get DefaultType() {\n return DefaultType\n }\n\n // Public\n enable() {\n this._isEnabled = true\n }\n\n disable() {\n this._isEnabled = false\n }\n\n toggleEnabled() {\n this._isEnabled = !this._isEnabled\n }\n\n toggle(event) {\n if (!this._isEnabled) {\n return\n }\n\n if (event) {\n const dataKey = this.constructor.DATA_KEY\n let context = $(event.currentTarget).data(dataKey)\n\n if (!context) {\n context = new this.constructor(\n event.currentTarget,\n this._getDelegateConfig()\n )\n $(event.currentTarget).data(dataKey, context)\n }\n\n context._activeTrigger.click = !context._activeTrigger.click\n\n if (context._isWithActiveTrigger()) {\n context._enter(null, context)\n } else {\n context._leave(null, context)\n }\n } else {\n if ($(this.getTipElement()).hasClass(CLASS_NAME_SHOW)) {\n this._leave(null, this)\n return\n }\n\n this._enter(null, this)\n }\n }\n\n dispose() {\n clearTimeout(this._timeout)\n\n $.removeData(this.element, this.constructor.DATA_KEY)\n\n $(this.element).off(this.constructor.EVENT_KEY)\n $(this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler)\n\n if (this.tip) {\n $(this.tip).remove()\n }\n\n this._isEnabled = null\n this._timeout = null\n this._hoverState = null\n this._activeTrigger = null\n if (this._popper) {\n this._popper.destroy()\n }\n\n this._popper = null\n this.element = null\n this.config = null\n this.tip = null\n }\n\n show() {\n if ($(this.element).css('display') === 'none') {\n throw new Error('Please use show on visible elements')\n }\n\n const showEvent = $.Event(this.constructor.Event.SHOW)\n if (this.isWithContent() && this._isEnabled) {\n $(this.element).trigger(showEvent)\n\n const shadowRoot = Util.findShadowRoot(this.element)\n const isInTheDom = $.contains(\n shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement,\n this.element\n )\n\n if (showEvent.isDefaultPrevented() || !isInTheDom) {\n return\n }\n\n const tip = this.getTipElement()\n const tipId = Util.getUID(this.constructor.NAME)\n\n tip.setAttribute('id', tipId)\n this.element.setAttribute('aria-describedby', tipId)\n\n this.setContent()\n\n if (this.config.animation) {\n $(tip).addClass(CLASS_NAME_FADE)\n }\n\n const placement = typeof this.config.placement === 'function' ?\n this.config.placement.call(this, tip, this.element) :\n this.config.placement\n\n const attachment = this._getAttachment(placement)\n this.addAttachmentClass(attachment)\n\n const container = this._getContainer()\n $(tip).data(this.constructor.DATA_KEY, this)\n\n if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {\n $(tip).appendTo(container)\n }\n\n $(this.element).trigger(this.constructor.Event.INSERTED)\n\n this._popper = new Popper(this.element, tip, this._getPopperConfig(attachment))\n\n $(tip).addClass(CLASS_NAME_SHOW)\n $(tip).addClass(this.config.customClass)\n\n // If this is a touch-enabled device we add extra\n // empty mouseover listeners to the body's immediate children;\n // only needed because of broken event delegation on iOS\n // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n if ('ontouchstart' in document.documentElement) {\n $(document.body).children().on('mouseover', null, $.noop)\n }\n\n const complete = () => {\n if (this.config.animation) {\n this._fixTransition()\n }\n\n const prevHoverState = this._hoverState\n this._hoverState = null\n\n $(this.element).trigger(this.constructor.Event.SHOWN)\n\n if (prevHoverState === HOVER_STATE_OUT) {\n this._leave(null, this)\n }\n }\n\n if ($(this.tip).hasClass(CLASS_NAME_FADE)) {\n const transitionDuration = Util.getTransitionDurationFromElement(this.tip)\n\n $(this.tip)\n .one(Util.TRANSITION_END, complete)\n .emulateTransitionEnd(transitionDuration)\n } else {\n complete()\n }\n }\n }\n\n hide(callback) {\n const tip = this.getTipElement()\n const hideEvent = $.Event(this.constructor.Event.HIDE)\n const complete = () => {\n if (this._hoverState !== HOVER_STATE_SHOW && tip.parentNode) {\n tip.parentNode.removeChild(tip)\n }\n\n this._cleanTipClass()\n this.element.removeAttribute('aria-describedby')\n $(this.element).trigger(this.constructor.Event.HIDDEN)\n if (this._popper !== null) {\n this._popper.destroy()\n }\n\n if (callback) {\n callback()\n }\n }\n\n $(this.element).trigger(hideEvent)\n\n if (hideEvent.isDefaultPrevented()) {\n return\n }\n\n $(tip).removeClass(CLASS_NAME_SHOW)\n\n // If this is a touch-enabled device we remove the extra\n // empty mouseover listeners we added for iOS support\n if ('ontouchstart' in document.documentElement) {\n $(document.body).children().off('mouseover', null, $.noop)\n }\n\n this._activeTrigger[TRIGGER_CLICK] = false\n this._activeTrigger[TRIGGER_FOCUS] = false\n this._activeTrigger[TRIGGER_HOVER] = false\n\n if ($(this.tip).hasClass(CLASS_NAME_FADE)) {\n const transitionDuration = Util.getTransitionDurationFromElement(tip)\n\n $(tip)\n .one(Util.TRANSITION_END, complete)\n .emulateTransitionEnd(transitionDuration)\n } else {\n complete()\n }\n\n this._hoverState = ''\n }\n\n update() {\n if (this._popper !== null) {\n this._popper.scheduleUpdate()\n }\n }\n\n // Protected\n isWithContent() {\n return Boolean(this.getTitle())\n }\n\n addAttachmentClass(attachment) {\n $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n }\n\n getTipElement() {\n this.tip = this.tip || $(this.config.template)[0]\n return this.tip\n }\n\n setContent() {\n const tip = this.getTipElement()\n this.setElementContent($(tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle())\n $(tip).removeClass(`${CLASS_NAME_FADE} ${CLASS_NAME_SHOW}`)\n }\n\n setElementContent($element, content) {\n if (typeof content === 'object' && (content.nodeType || content.jquery)) {\n // Content is a DOM node or a jQuery\n if (this.config.html) {\n if (!$(content).parent().is($element)) {\n $element.empty().append(content)\n }\n } else {\n $element.text($(content).text())\n }\n\n return\n }\n\n if (this.config.html) {\n if (this.config.sanitize) {\n content = sanitizeHtml(content, this.config.whiteList, this.config.sanitizeFn)\n }\n\n $element.html(content)\n } else {\n $element.text(content)\n }\n }\n\n getTitle() {\n let title = this.element.getAttribute('data-original-title')\n\n if (!title) {\n title = typeof this.config.title === 'function' ?\n this.config.title.call(this.element) :\n this.config.title\n }\n\n return title\n }\n\n // Private\n _getPopperConfig(attachment) {\n const defaultBsConfig = {\n placement: attachment,\n modifiers: {\n offset: this._getOffset(),\n flip: {\n behavior: this.config.fallbackPlacement\n },\n arrow: {\n element: SELECTOR_ARROW\n },\n preventOverflow: {\n boundariesElement: this.config.boundary\n }\n },\n onCreate: data => {\n if (data.originalPlacement !== data.placement) {\n this._handlePopperPlacementChange(data)\n }\n },\n onUpdate: data => this._handlePopperPlacementChange(data)\n }\n\n return {\n ...defaultBsConfig,\n ...this.config.popperConfig\n }\n }\n\n _getOffset() {\n const offset = {}\n\n if (typeof this.config.offset === 'function') {\n offset.fn = data => {\n data.offsets = {\n ...data.offsets,\n ...this.config.offset(data.offsets, this.element)\n }\n\n return data\n }\n } else {\n offset.offset = this.config.offset\n }\n\n return offset\n }\n\n _getContainer() {\n if (this.config.container === false) {\n return document.body\n }\n\n if (Util.isElement(this.config.container)) {\n return $(this.config.container)\n }\n\n return $(document).find(this.config.container)\n }\n\n _getAttachment(placement) {\n return AttachmentMap[placement.toUpperCase()]\n }\n\n _setListeners() {\n const triggers = this.config.trigger.split(' ')\n\n triggers.forEach(trigger => {\n if (trigger === 'click') {\n $(this.element).on(\n this.constructor.Event.CLICK,\n this.config.selector,\n event => this.toggle(event)\n )\n } else if (trigger !== TRIGGER_MANUAL) {\n const eventIn = trigger === TRIGGER_HOVER ?\n this.constructor.Event.MOUSEENTER :\n this.constructor.Event.FOCUSIN\n const eventOut = trigger === TRIGGER_HOVER ?\n this.constructor.Event.MOUSELEAVE :\n this.constructor.Event.FOCUSOUT\n\n $(this.element)\n .on(eventIn, this.config.selector, event => this._enter(event))\n .on(eventOut, this.config.selector, event => this._leave(event))\n }\n })\n\n this._hideModalHandler = () => {\n if (this.element) {\n this.hide()\n }\n }\n\n $(this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler)\n\n if (this.config.selector) {\n this.config = {\n ...this.config,\n trigger: 'manual',\n selector: ''\n }\n } else {\n this._fixTitle()\n }\n }\n\n _fixTitle() {\n const titleType = typeof this.element.getAttribute('data-original-title')\n\n if (this.element.getAttribute('title') || titleType !== 'string') {\n this.element.setAttribute(\n 'data-original-title',\n this.element.getAttribute('title') || ''\n )\n\n this.element.setAttribute('title', '')\n }\n }\n\n _enter(event, context) {\n const dataKey = this.constructor.DATA_KEY\n context = context || $(event.currentTarget).data(dataKey)\n\n if (!context) {\n context = new this.constructor(\n event.currentTarget,\n this._getDelegateConfig()\n )\n $(event.currentTarget).data(dataKey, context)\n }\n\n if (event) {\n context._activeTrigger[\n event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER\n ] = true\n }\n\n if ($(context.getTipElement()).hasClass(CLASS_NAME_SHOW) || context._hoverState === HOVER_STATE_SHOW) {\n context._hoverState = HOVER_STATE_SHOW\n return\n }\n\n clearTimeout(context._timeout)\n\n context._hoverState = HOVER_STATE_SHOW\n\n if (!context.config.delay || !context.config.delay.show) {\n context.show()\n return\n }\n\n context._timeout = setTimeout(() => {\n if (context._hoverState === HOVER_STATE_SHOW) {\n context.show()\n }\n }, context.config.delay.show)\n }\n\n _leave(event, context) {\n const dataKey = this.constructor.DATA_KEY\n context = context || $(event.currentTarget).data(dataKey)\n\n if (!context) {\n context = new this.constructor(\n event.currentTarget,\n this._getDelegateConfig()\n )\n $(event.currentTarget).data(dataKey, context)\n }\n\n if (event) {\n context._activeTrigger[\n event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER\n ] = false\n }\n\n if (context._isWithActiveTrigger()) {\n return\n }\n\n clearTimeout(context._timeout)\n\n context._hoverState = HOVER_STATE_OUT\n\n if (!context.config.delay || !context.config.delay.hide) {\n context.hide()\n return\n }\n\n context._timeout = setTimeout(() => {\n if (context._hoverState === HOVER_STATE_OUT) {\n context.hide()\n }\n }, context.config.delay.hide)\n }\n\n _isWithActiveTrigger() {\n for (const trigger in this._activeTrigger) {\n if (this._activeTrigger[trigger]) {\n return true\n }\n }\n\n return false\n }\n\n _getConfig(config) {\n const dataAttributes = $(this.element).data()\n\n Object.keys(dataAttributes)\n .forEach(dataAttr => {\n if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) {\n delete dataAttributes[dataAttr]\n }\n })\n\n config = {\n ...this.constructor.Default,\n ...dataAttributes,\n ...(typeof config === 'object' && config ? config : {})\n }\n\n if (typeof config.delay === 'number') {\n config.delay = {\n show: config.delay,\n hide: config.delay\n }\n }\n\n if (typeof config.title === 'number') {\n config.title = config.title.toString()\n }\n\n if (typeof config.content === 'number') {\n config.content = config.content.toString()\n }\n\n Util.typeCheckConfig(\n NAME,\n config,\n this.constructor.DefaultType\n )\n\n if (config.sanitize) {\n config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn)\n }\n\n return config\n }\n\n _getDelegateConfig() {\n const config = {}\n\n if (this.config) {\n for (const key in this.config) {\n if (this.constructor.Default[key] !== this.config[key]) {\n config[key] = this.config[key]\n }\n }\n }\n\n return config\n }\n\n _cleanTipClass() {\n const $tip = $(this.getTipElement())\n const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)\n if (tabClass !== null && tabClass.length) {\n $tip.removeClass(tabClass.join(''))\n }\n }\n\n _handlePopperPlacementChange(popperData) {\n this.tip = popperData.instance.popper\n this._cleanTipClass()\n this.addAttachmentClass(this._getAttachment(popperData.placement))\n }\n\n _fixTransition() {\n const tip = this.getTipElement()\n const initConfigAnimation = this.config.animation\n\n if (tip.getAttribute('x-placement') !== null) {\n return\n }\n\n $(tip).removeClass(CLASS_NAME_FADE)\n this.config.animation = false\n this.hide()\n this.show()\n this.config.animation = initConfigAnimation\n }\n\n // Static\n static _jQueryInterface(config) {\n return this.each(function () {\n const $element = $(this)\n let data = $element.data(DATA_KEY)\n const _config = typeof config === 'object' && config\n\n if (!data && /dispose|hide/.test(config)) {\n return\n }\n\n if (!data) {\n data = new Tooltip(this, _config)\n $element.data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n\n data[config]()\n }\n })\n }\n}\n\n/**\n * jQuery\n */\n\n$.fn[NAME] = Tooltip._jQueryInterface\n$.fn[NAME].Constructor = Tooltip\n$.fn[NAME].noConflict = () => {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Tooltip._jQueryInterface\n}\n\nexport default Tooltip\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): popover.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\nimport Tooltip from './tooltip'\n\n/**\n * Constants\n */\n\nconst NAME = 'popover'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.popover'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\nconst CLASS_PREFIX = 'bs-popover'\nconst BSCLS_PREFIX_REGEX = new RegExp(`(^|\\\\s)${CLASS_PREFIX}\\\\S+`, 'g')\n\nconst CLASS_NAME_FADE = 'fade'\nconst CLASS_NAME_SHOW = 'show'\n\nconst SELECTOR_TITLE = '.popover-header'\nconst SELECTOR_CONTENT = '.popover-body'\n\nconst Default = {\n ...Tooltip.Default,\n placement: 'right',\n trigger: 'click',\n content: '',\n template: '
' +\n '
' +\n '

' +\n '
'\n}\n\nconst DefaultType = {\n ...Tooltip.DefaultType,\n content: '(string|element|function)'\n}\n\nconst Event = {\n HIDE: `hide${EVENT_KEY}`,\n HIDDEN: `hidden${EVENT_KEY}`,\n SHOW: `show${EVENT_KEY}`,\n SHOWN: `shown${EVENT_KEY}`,\n INSERTED: `inserted${EVENT_KEY}`,\n CLICK: `click${EVENT_KEY}`,\n FOCUSIN: `focusin${EVENT_KEY}`,\n FOCUSOUT: `focusout${EVENT_KEY}`,\n MOUSEENTER: `mouseenter${EVENT_KEY}`,\n MOUSELEAVE: `mouseleave${EVENT_KEY}`\n}\n\n/**\n * Class definition\n */\n\nclass Popover extends Tooltip {\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n static get NAME() {\n return NAME\n }\n\n static get DATA_KEY() {\n return DATA_KEY\n }\n\n static get Event() {\n return Event\n }\n\n static get EVENT_KEY() {\n return EVENT_KEY\n }\n\n static get DefaultType() {\n return DefaultType\n }\n\n // Overrides\n isWithContent() {\n return this.getTitle() || this._getContent()\n }\n\n addAttachmentClass(attachment) {\n $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)\n }\n\n getTipElement() {\n this.tip = this.tip || $(this.config.template)[0]\n return this.tip\n }\n\n setContent() {\n const $tip = $(this.getTipElement())\n\n // We use append for html objects to maintain js events\n this.setElementContent($tip.find(SELECTOR_TITLE), this.getTitle())\n let content = this._getContent()\n if (typeof content === 'function') {\n content = content.call(this.element)\n }\n\n this.setElementContent($tip.find(SELECTOR_CONTENT), content)\n\n $tip.removeClass(`${CLASS_NAME_FADE} ${CLASS_NAME_SHOW}`)\n }\n\n // Private\n _getContent() {\n return this.element.getAttribute('data-content') ||\n this.config.content\n }\n\n _cleanTipClass() {\n const $tip = $(this.getTipElement())\n const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)\n if (tabClass !== null && tabClass.length > 0) {\n $tip.removeClass(tabClass.join(''))\n }\n }\n\n // Static\n static _jQueryInterface(config) {\n return this.each(function () {\n let data = $(this).data(DATA_KEY)\n const _config = typeof config === 'object' ? config : null\n\n if (!data && /dispose|hide/.test(config)) {\n return\n }\n\n if (!data) {\n data = new Popover(this, _config)\n $(this).data(DATA_KEY, data)\n }\n\n if (typeof config === 'string') {\n if (typeof data[config] === 'undefined') {\n throw new TypeError(`No method named \"${config}\"`)\n }\n\n data[config]()\n }\n })\n }\n}\n\n/**\n * jQuery\n */\n\n$.fn[NAME] = Popover._jQueryInterface\n$.fn[NAME].Constructor = Popover\n$.fn[NAME].noConflict = () => {\n $.fn[NAME] = JQUERY_NO_CONFLICT\n return Popover._jQueryInterface\n}\n\nexport default Popover\n","/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.6.2): scrollspy.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * --------------------------------------------------------------------------\n */\n\nimport $ from 'jquery'\nimport Util from './util'\n\n/**\n * Constants\n */\n\nconst NAME = 'scrollspy'\nconst VERSION = '4.6.2'\nconst DATA_KEY = 'bs.scrollspy'\nconst EVENT_KEY = `.${DATA_KEY}`\nconst DATA_API_KEY = '.data-api'\nconst JQUERY_NO_CONFLICT = $.fn[NAME]\n\nconst CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item'\nconst CLASS_NAME_ACTIVE = 'active'\n\nconst EVENT_ACTIVATE = `activate${EVENT_KEY}`\nconst EVENT_SCROLL = `scroll${EVENT_KEY}`\nconst EVENT_LOAD_DATA_API = `load${EVENT_KEY}${DATA_API_KEY}`\n\nconst METHOD_OFFSET = 'offset'\nconst METHOD_POSITION = 'position'\n\nconst SELECTOR_DATA_SPY = '[data-spy=\"scroll\"]'\nconst SELECTOR_NAV_LIST_GROUP = '.nav, .list-group'\nconst SELECTOR_NAV_LINKS = '.nav-link'\nconst SELECTOR_NAV_ITEMS = '.nav-item'\nconst SELECTOR_LIST_ITEMS = '.list-group-item'\nconst SELECTOR_DROPDOWN = '.dropdown'\nconst SELECTOR_DROPDOWN_ITEMS = '.dropdown-item'\nconst SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle'\n\nconst Default = {\n offset: 10,\n method: 'auto',\n target: ''\n}\n\nconst DefaultType = {\n offset: 'number',\n method: 'string',\n target: '(string|element)'\n}\n\n/**\n * Class definition\n */\n\nclass ScrollSpy {\n constructor(element, config) {\n this._element = element\n this._scrollElement = element.tagName === 'BODY' ? window : element\n this._config = this._getConfig(config)\n this._selector = `${this._config.target} ${SELECTOR_NAV_LINKS},` +\n `${this._config.target} ${SELECTOR_LIST_ITEMS},` +\n `${this._config.target} ${SELECTOR_DROPDOWN_ITEMS}`\n this._offsets = []\n this._targets = []\n this._activeTarget = null\n this._scrollHeight = 0\n\n $(this._scrollElement).on(EVENT_SCROLL, event => this._process(event))\n\n this.refresh()\n this._process()\n }\n\n // Getters\n static get VERSION() {\n return VERSION\n }\n\n static get Default() {\n return Default\n }\n\n // Public\n refresh() {\n const autoMethod = this._scrollElement === this._scrollElement.window ?\n METHOD_OFFSET : METHOD_POSITION\n\n const offsetMethod = this._config.method === 'auto' ?\n autoMethod : this._config.method\n\n const offsetBase = offsetMethod === METHOD_POSITION ?\n this._getScrollTop() : 0\n\n this._offsets = []\n this._targets = []\n\n this._scrollHeight = this._getScrollHeight()\n\n const targets = [].slice.call(document.querySelectorAll(this._selector))\n\n targets\n .map(element => {\n let target\n const targetSelector = Util.getSelectorFromElement(element)\n\n if (targetSelector) {\n target = document.querySelector(targetSelector)\n }\n\n if (target) {\n const targetBCR = target.getBoundingClientRect()\n if (targetBCR.width || targetBCR.height) {\n // TODO (fat): remove sketch reliance on jQuery position/offset\n return [\n $(target)[offsetMethod]().top + offsetBase,\n targetSelector\n ]\n }\n }\n\n return null\n })\n .filter(Boolean)\n .sort((a, b) => a[0] - b[0])\n .forEach(item => {\n this._offsets.push(item[0])\n this._targets.push(item[1])\n })\n }\n\n dispose() {\n $.removeData(this._element, DATA_KEY)\n $(this._scrollElement).off(EVENT_KEY)\n\n this._element = null\n this._scrollElement = null\n this._config = null\n this._selector = null\n this._offsets = null\n this._targets = null\n this._activeTarget = null\n this._scrollHeight = null\n }\n\n // Private\n _getConfig(config) {\n config = {\n ...Default,\n ...(typeof config === 'object' && config ? config : {})\n }\n\n if (typeof config.target !== 'string' && Util.isElement(config.target)) {\n let id = $(config.target).attr('id')\n if (!id) {\n id = Util.getUID(NAME)\n $(config.target).attr('id', id)\n }\n\n config.target = `#${id}`\n }\n\n Util.typeCheckConfig(NAME, config, DefaultType)\n\n return config\n }\n\n _getScrollTop() {\n return this._scrollElement === window ?\n this._scrollElement.pageYOffset : this._scrollElement.scrollTop\n }\n\n _getScrollHeight() {\n return this._scrollElement.scrollHeight || Math.max(\n document.body.scrollHeight,\n document.documentElement.scrollHeight\n )\n }\n\n _getOffsetHeight() {\n return this._scrollElement === window ?\n window.innerHeight : this._scrollElement.getBoundingClientRect().height\n }\n\n _process() {\n const scrollTop = this._getScrollTop() + this._config.offset\n const scrollHeight = this._getScrollHeight()\n const maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight()\n\n if (this._scrollHeight !== scrollHeight) {\n this.refresh()\n }\n\n if (scrollTop >= maxScroll) {\n const target = this._targets[this._targets.length - 1]\n\n if (this._activeTarget !== target) {\n this._activate(target)\n }\n\n return\n }\n\n if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {\n this._activeTarget = null\n this._clear()\n return\n }\n\n for (let i = this._offsets.length; i--;) {\n const isActiveTarget = this._activeTarget !== this._targets[i] &&\n scrollTop >= this._offsets[i] &&\n (typeof this._offsets[i + 1] === 'undefined' ||\n scrollTop < this._offsets[i + 1])\n\n if (isActiveTarget) {\n this._activate(this._targets[i])\n }\n }\n }\n\n _activate(target) {\n this._activeTarget = target\n\n this._clear()\n\n const queries = this._selector\n .split(',')\n .map(selector => `${selector}[data-target=\"${target}\"],${selector}[href=\"${target}\"]`)\n\n const $link = $([].slice.call(document.querySelectorAll(queries.join(','))))\n\n if ($link.hasClass(CLASS_NAME_DROPDOWN_ITEM)) {\n $link.closest(SELECTOR_DROPDOWN)\n .find(SELECTOR_DROPDOWN_TOGGLE)\n .addClass(CLASS_NAME_ACTIVE)\n $link.addClass(CLASS_NAME_ACTIVE)\n } else {\n // Set triggered link as active\n $link.addClass(CLASS_NAME_ACTIVE)\n // Set triggered links parents as active\n // With both