https://insiderealestate.com/wp-content/plugins/stackable-ultimate…/dist/frontend_block_carousel.js?ver=3.20.2

1var frontend_block_carousel;(()=>{"use strict";var t,e={};(t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})})(e);class s{constructor(t){this.el=t}init=()=>{this.currentSlide=1,this.currentZIndex=1,this.wrapper=this.el.querySelector(".stk-block-carousel__slider-wrapper"),this.type=this.el.classList.contains("stk--is-fade")?"fade":"slide",this.sliderEl=this.el.querySelector(".stk-block-carousel__slider"),this.slideEls=Array.from(this.sliderEl.children),this.isRTL="rtl"===document.documentElement?.getAttribute("dir")||"rtl"===document.body?.getAttribute("dir"),this.infiniteScroll=this.el.classList.contains("stk--infinite-scroll"),this.isiOS=function(){const t=navigator?.userAgent;return t&&(-1===t.indexOf("iPhone")||t.indexOf("iPad"))}(),this.hasTouched=!1;const t=this.el.querySelectorAll(".stk-block-carousel__dots"),e=this.el.querySelectorAll(".stk-block-carousel__button__prev"),s=this.el.querySelectorAll(".stk-block-carousel__button__next");this.dotsEl=t[t.length-1],this.prevEl=e[e.length-1],this.nextEl=s[s.length-1],this.liveregion=document.createElement("div"),this.liveregion.setAttribute("aria-live","polite"),this.liveregion.setAttribute("aria-atomic","true"),this.liveregion.setAttribute("class","liveregion stk--hidden"),this.wrapper.appendChild(this.liveregion),this.el.querySelectorAll("img").forEach((t=>{t.loading="eager"})),this.fixChildrenAccessibility(),this.initProperties()};initProperties=()=>{this.slidesToShow="slide"===this.type?parseInt(getComputedStyle(this.el).getPropertyValue("--slides-to-show"),10):1,this.autoplay=this.sliderEl.dataset.autoplay,this.slideOffset=this.isRTL&&"slide"===this.type?this.slidesToShow:1,this.isRTL&&(this.updateDefaultIcon(),this.slidesToShow>1&&(this.currentSlide=this.slidesToShow,this.setDotActive(this.currentSlide)));const t=()=>{this.addEventListeners(),this.fixAccessibility(this.currentSlide),this.setDotActive(this.currentSlide),this.fixInlineScrollNavigation(),this.slideEls[this.currentSlide-1].classList.add("stk-block-carousel__slide--active"),this.unpauseAutoplay()};if(!this.infiniteScroll||this.el._StackableHasInitCarousel)this.updateDots(),t();else{this.clones=[];const e=[];let s=null,i=0,l=0;const o=()=>{if(0===l){const t=i===this.slidesToShow?this.slideEls.length-1:i,o=this.slideEls[t],r=o.cloneNode(!0);r.classList.add(`stk-slide-clone-${t+1}`),r.style.zIndex=-1,r.style.willChange="transform",r.style.transform="translateX( 0 )",o.style.willChange="transform",o.style.transform="TranslateX( 0 )",o.style.transition="transform 0s",r.style.transition="transform 0s",this.clones.push(r),i===this.slidesToShow?(s=r,l++):e.push(r),i++}else if(1===l)this.sliderEl.append(...e),s&&this.sliderEl.insertBefore(s,this.slideEls[0]),l++;else if(2===l){const t=this.slideEls[0].offsetLeft,e=this.clones[0].offsetLeft,s=Math.abs(t-e);this.slideTranslateX=(this.isRTL?-s:s)+"px",this.cloneTranslateX=(this.isRTL?s:-s)+"px",l++}else if(3===l){const t=this.slideEls[0].offsetLeft;this.sliderEl.style.scrollBehavior="unset",this.sliderEl.scrollLeft=t,l++}else 4===l?(this.sliderEl.style.scrollBehavior="",this.currentSlide=1,this.swappedSlides=0,this.updateDots(),l++):5===l&&(t(),l++);l<=5&&requestAnimationFrame(o)};requestAnimationFrame(o)}};updateDots=()=>{if(!this.dotsEl)return;this.dotEls=[],this.dotsEl.innerHTML="";const t=this.dotsEl.dataset.label;this.slideEls.forEach(((e,s)=>{if(!this.infiniteScroll&&!this.isRTL&&s>=this.slideEls.length-this.slidesToShow+1)return;const i=document.createElement("div"),l=document.createElement("button");i.setAttribute("role","listitem"),l.classList.add("stk-block-carousel__dot"),l.setAttribute("aria-label",t.replace(/%+d/,s+1)),this.currentSlide===s+1&&l.classList.add("stk-block-carousel__dot--active"),i.appendChild(l),s>=this.slideOffset-1&&this.dotsEl.appendChild(i),l.addEventListener("click",(()=>{this.pauseAutoplay(),this.goToSlide(s+1),this.unpauseAutoplay()})),this.dotEls.push(l)}))};updateDefaultIcon=()=>{const t=this.el.querySelector(".stk-block-carousel__button.stk-block-carousel__button__prev .fa-chevron-left"),e=this.el.querySelector(".stk-block-carousel__button.stk-block-carousel__button__next .fa-chevron-right");t&&(t.style.transform="rotate(180deg)"),e&&(e.style.transform="rotate(180deg)")};addEventListeners=()=>{window&&window.addEventListener("resize",this.initProperties),this.sliderEl.addEventListener("wheel",this.onWheel,{passive:!0}),this.sliderEl.addEventListener("mousedown",this.dragMouseDown),this.sliderEl.addEventListener("touchstart",this.dragTouchStart,{passive:!0}),this.sliderEl.addEventListener("scroll",this.onScroll),this.autoplay&&(this.el.addEventListener("mouseenter",this.pauseAutoplay),this.el.addEventListener("mouseleave",this.unpauseAutoplay)),this.prevEl&&this.prevEl.addEventListener("click",this.prevSlide),this.nextEl&&this.nextEl.addEventListener("click",this.nextSlide),this.isiOS&&document.body.addEventListener("touchend",this.onTouchEndIOS)};maxSlides=()=>{let t=this.slideEls.length;return"slide"!==this.type||this.isRTL||(t-=this.slidesToShow-1),t};needToSwapCount=t=>this.slidesToShow-(this.slideEls.length-t+1);nextSlide=()=>{let t=this.currentSlide+1;"slide"===this.type&&this.infiniteScroll&&t>this.maxSlides()?this.swapSlides(t,"N"):(!this.infiniteScroll&&t>this.maxSlides()&&(t=this.slideOffset),this.goToSlide(t))};prevSlide=()=>{let t=this.currentSlide-1;"slide"===this.type&&this.infiniteScroll&&(t<this.slideOffset||this.needToSwapCount(t)>=0)?this.swapSlides(t,"P"):(!this.infiniteScroll&&t<this.slideOffset&&(t=this.maxSlides()),this.goToSlide(t))};swapSlides=(t,e)=>{let s=!1;"N"===e&&t>this.slideEls.length?(t=this.slideOffset,s=!0):"P"===e&&t<this.slideOffset&&(t=this.slideEls.length,s=!0);const i=this.needToSwapCount(t);let l=0,o=0,r=!1;i>0&&this.swappedSlides<i?(l=this.swappedSlides,o=i,r=!0,this.swappedSlides=o):this.swappedSlides>i&&(l=i>0?i:0,o=this.swappedSlides,this.swappedSlides=l);let n=0;const h=()=>

1{if(0===n)this.slideEls.slice(l,o).forEach((t=>{t.style.transform=`translateX(${r?this.slideTranslateX:0})`})),this.clones.slice(l,o).forEach((t=>{t.style.transform=`translateX(${r?this.cloneTranslateX:0})`})),n++,requestAnimationFrame(h);else if(1===n){if(this.slideEls.slice(l,o).forEach((t=>t.offsetLeft)),s){const t=this.clones[this.clones.length-1].offsetLeft,s=this.clones[0].offsetLeft;let i=null;i="N"===e||1===this.slidesToShow?t:s,this.sliderEl.style.scrollBehavior="unset",this.sliderEl.scrollLeft=i,this.sliderEl.style.scrollBehavior=""}n++,requestAnimationFrame(h)}else requestAnimationFrame((()=>this.goToSlide(t)))};requestAnimationFrame(h)};goToSlide=(t,e=!1)=>{if(t===this.currentSlide&&!e)return;const s=this.slideEls[this.currentSlide-1],i=this.slideEls[t-1],l=i.offsetLeft;s.classList.remove("stk-block-carousel__slide--active"),i.classList.add("stk-block-carousel__slide--active"),"slide"===this.type?this.sliderEl.scrollLeft=l:"fade"===this.type&&(s.style.opacity=0,i.style.zIndex=++this.currentZIndex,i.style.transition="none",i.style.opacity=0,i.style.visibility="visible",i.style.left=`${this.isRTL?"":"-"}${100*(t-1)}%`,setTimeout((()=>{i.style.transition="",i.style.opacity=1}),1)),this.fixAccessibility(t),this.setDotActive(t),this.currentSlide=t,this.el.dispatchEvent(new CustomEvent("stackable-carousel-slide-change",{detail:{element:this.el,currentSlide:t}}));try{this.liveregion.textContent=this.sliderEl.dataset.labelSlideOf.replace(/%+d/,t).replace(/%+d/,this.maxSlides())}catch(t){console.error("Carousel Slide N of N accessibility label is of invalid format")}clearTimeout(this.tempDisableOnScroll),this.tempDisableOnScroll=setTimeout((()=>{this.tempDisableOnScroll=null}),500)};fixAccessibility=t=>{if("slide"===this.type)for(let e=1;e<=this.slideEls.length;e++)t<=e&&e<=t+this.slidesToShow-1?this.setSlideToVisible(e):this.setSlideToHide(e);else for(let e=1;e<=this.slideEls.length;e++)e===t?this.setSlideToVisible(e):this.setSlideToHide(e)};fixChildrenAccessibility=()=>{this.slideEls.forEach((t=>{t.setAttribute("role","listitem")}))};setDotActive=t=>{this.dotEls?.forEach(((e,s)=>{t===s+1||this.infiniteScroll&&0===t&&s===this.dotEls.length-1?e.classList.add("stk-block-carousel__dot--active"):e.classList.remove("stk-block-carousel__dot--active")}))};setSlideToVisible=t=>{const e=this.slideEls[t-1];e.querySelectorAll('button, a, input, [role="button"]').forEach((t=>{t.removeAttribute("tabindex")})),e.setAttribute("aria-hidden","false")};setSlideToHide=t=>{const e=this.slideEls[t-1];e.querySelectorAll('button, a, input, [role="button"]').forEach((t=>{t.setAttribute("tabindex","-1")})),e.setAttribute("aria-hidden","true")};pauseAutoplay=()=>{setTimeout((()=>{clearInterval(this.autoplayInterval)}))};unpauseAutoplay=()=>{this.autoplay&&(clearInterval(this.autoplayInterval),this.autoplayInterval=setInterval(this.nextSlide,this.autoplay))};onWheel=t=>{const e=this.sliderEl.scrollLeft,s=this.slideEls[this.slideEls.length-1].offsetLeft,i=this.slideEls.map((t=>t.offsetLeft)),l=this.infiniteScroll&&this.clones.length?this.clones[0].offsetLeft:0,o=this.infiniteScroll&&this.clones.length?this.clones.map((t=>t.offsetLeft)):[];if("fade"===this.type){if(this.wheelTimeout)return;t.deltaX>=15?(this.nextSlide(),this.wheelTimeout=setTimeout((()=>{this.wheelTimeout=null}),500)):t.deltaX<=-15&&(this.prevSlide(),this.wheelTimeout=setTimeout((()=>{this.wheelTimeout=null}),500))}else this.infiniteScroll&&t.deltaX<=-1&&0===e?(this.sliderEl.style.scrollBehavior="unset",this.sliderEl.scrollLeft=s,this.sliderEl.style.scrollBehavior=""):this.infiniteScroll&&t.deltaX>=1&&e>=l&&o.some(((t,s)=>e===t&&(this.sliderEl.style.scrollBehavior="unset",this.sliderEl.scrollLeft=i[s],this.sliderEl.style.scrollBehavior="",!0)))};dragMouseDown=t=>{this.initialClientX=0,this.sliderEl.style.cursor="grabbing",clearTimeout(this.dragTimeout),this.sliderEl.classList.add("stk--snapping-deactivated"),this.initialScrollLeft=this.sliderEl.scrollLeft,this.initialClientX=t.clientX,document.body.addEventListener("mousemove",this.dragMouseMove),document.body.addEventListener("mouseup",this.dragMouseUp),this.pauseAutoplay()};dragMouseMove=t=>{let e=t.clientX-this.initialClientX;const s=this.sliderEl.scrollLeft,i=this.slideEls[this.slideEls.length-1].offsetLeft,l=this.infiniteScroll&&this.clones.length?this.clones[0].offsetLeft:0;"slide"===this.type?(this.infiniteScroll&&0===s&&e>0?(this.initialScrollLeft=i,this.initialClientX=t.clientX,e=0):this.infiniteScroll&&s>=l&&e<0&&(this.initialScrollLeft=l,this.initialClientX=t.clientX,e=0),this.sliderEl.scrollTo({left:this.initialScrollLeft-e})):"fade"===this.type&&(e<-40?(this.nextSlide(),this.dragMouseUp()):e>40&&(this.prevSlide(),this.dragMouseUp())),t.preventDefault(),this.pauseAutoplay()};dragMouseUp=()=>

1{if(document.body.removeEventListener("mousemove",this.dragMouseMove),document.body.removeEventListener("mouseup",this.dragMouseUp),this.sliderEl.style.cursor="","slide"===this.type){const t=this.sliderEl.scrollLeft;this.sliderEl.classList.remove("stk--snapping-deactivated");const e=this.sliderEl.scrollLeft;this.sliderEl.classList.add("stk--snapping-deactivated"),this.sliderEl.scrollLeft=t,this.sliderEl.scrollTo({left:e,behavior:"smooth"});const{slide:s}=this.slideEls.reduce(((t,s,i)=>{const l=i+1,o=Math.abs(s.offsetLeft-e);return o<=t.offsetDiff?{slide:l,offsetDiff:o}:t}),{slide:1,offsetDiff:1e3});this.currentSlide=s,this.setDotActive(s)}clearTimeout(this.dragTimeout),this.dragTimeout=setTimeout((()=>{this.sliderEl.classList.remove("stk--snapping-deactivated")}),500),this.unpauseAutoplay()};dragTouchStart=t=>{this.isiOS&&(this.hasTouched=!0),this.sliderEl.addEventListener("touchend",this.dragTouchEnd),this.sliderEl.addEventListener("touchmove",this.dragTouchMove),this.initialClientX=t.targetTouches[0].clientX,this.pauseAutoplay()};dragTouchEnd=()=>{this.sliderEl.removeEventListener("touchend",this.dragTouchEnd),this.sliderEl.removeEventListener("touchmove",this.dragTouchMove),this.unpauseAutoplay()};dragTouchMove=t=>{if("fade"===this.type){const e=t.targetTouches[0].clientX-this.initialClientX;e<=-40?(this.nextSlide(),this.dragTouchEnd()):e>=40&&(this.prevSlide(),this.dragTouchEnd())}};onScroll=()=>{if("slide"===this.type){if(this.tempDisableOnScroll)return;const t=this.sliderEl.scrollLeft,e=this.infiniteScroll?[...this.slideEls,...this.clones]:this.slideEls;let{slide:s}=e.reduce(((e,s,i)=>{const l=i+1,o=Math.abs(s.offsetLeft-t);return o<=e.offsetDiff?{slide:l,offsetDiff:o}:e}),{slide:1,offsetDiff:1e3});this.infiniteScroll&&(s=(s-1)%this.slideEls.length+1),this.currentSlide=s,this.setDotActive(s)}};onTouchEndIOS=t=>{if(!this.hasTouched)return;const e=t.target;if(!e.closest(".stk-block-carousel__slider")&&("A"===e.tagName||"BUTTON"===e.tagName||e.closest("a")||e.closest("button"))){const s=new MouseEvent("click",{bubbles:!0,cancelable:!0});e.dispatchEvent(s),t.preventDefault()}this.hasTouched=!1};fixInlineScrollNavigation=()=>{let t=null;const e=()=>{this.unpauseAutoplay(),document.removeEventListener("scroll",s)},s=()=>{clearTimeout(t),t=setTimeout(e,200)};document.addEventListener("click",(i=>{i.target.closest('[href^="#"]')&&(this.pauseAutoplay(),document.addEventListener("scroll",s,{passive:!0}),clearTimeout(t),t=setTimeout(e,200))}),{passive:!0})}}window.stackableCarousel=new class{init=()=>{document.querySelectorAll(".stk-block-carousel").forEach((t=>{if(!t._StackableHasInitCarousel){const e=new s(t);t.carousel=e,e.init(),t._StackableHasInitCarousel=!0}}))}},t=window.stackableCarousel.init,"undefined"!=typeof document&&("complete"!==document.readyState&&"interactive"!==document.readyState?document.addEventListener("DOMContentLoaded",t):t()),frontend_block_carousel=e})();