https://dodolankuota.com/assets/mk-assets/js/sticky-sidebar.min.js

1!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e(t.StickySidebar={})}(this,function(t){"use strict";"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self&&self;var e,i=function(t,e){return t(e={exports:{}},e.exports),e.exports}(function(t,e){(function(t){function e(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(t,"__esModule",{value:!0});var i,n,o=function(){function t(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}return function(e,i,n){return i&&t(e.prototype,i),n&&t(e,n),e}}(),s=(i=".stickySidebar",n={topSpacing:0,bottomSpacing:0,containerSelector:!1,innerWrapperSelector:".inner-wrapper-sticky",stickyClass:"is-affixed",resizeSensor:!0,minWidth:!1},function(){function t(i){var o=this,s=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(e(this,t),this.options=t.extend(n,s),this.sidebar="string"==typeof i?document.querySelector(i):i,void 0===this.sidebar)throw new Error("There is no specific sidebar element.");this.sidebarInner=!1,this.container=this.sidebar.parentElement,this.affixedType="STATIC",this.direction="down",this.support={transform:!1,transform3d:!1},this._initialized=!1,this._reStyle=!1,this._breakpoint=!1,this.dimensions={translateY:0,maxTranslateY:0,topSpacing:0,lastTopSpacing:0,bottomSpacing:0,lastBottomSpacing:0,sidebarHeight:0,sidebarWidth:0,containerTop:0,containerHeight:0,viewportHeight:0,viewportTop:0,lastViewportTop:0},["handleEvent"].forEach(function(t){o[t]=o[t].bind(o)}),this.initialize()}return o(t,[{key:"initialize",value:function(){var t=this;if(this._setSupportFeatures(),this.options.innerWrapperSelector&&(this.sidebarInner=this.sidebar.querySelector(this.options.innerWrapperSelector),null===this.sidebarInner&&(this.sidebarInner=!1)),!this.sidebarInner){var e=document.createElement("div");for(e.setAttribute("class","inner-wrapper-sticky"),this.sidebar.appendChild(e);this.sidebar.firstChild!=e;)e.appendChild(this.sidebar.firstChild);this.sidebarInner=this.sidebar.querySelector(".inner-wrapper-sticky")}if(this.options.containerSelector){var i=document.querySelectorAll(this.options.containerSelector);if((i=Array.prototype.slice.call(i)).forEach(function(e,i){e.contains(t.sidebar)&&(t.container=e)}),!i.length)throw new Error("The container does not contains on the sidebar.")}"function"!=typeof this.options.topSpacing&&(this.options.topSpacing=parseInt(this.options.topSpacing)||0),"function"!=typeof this.options.bottomSpacing&&(this.options.bottomSpacing=parseInt(this.options.bottomSpacing)||0),this._widthBreakpoint(),this.calcDimensions(),this.stickyPosition(),this.bindEvents(),this._initialized=!0}},{key:"bindEvents",value:function(){window.addEventListener("resize",this,{passive:!0,capture:!1}),window.addEventListener("scroll",this,{passive:!0,capture:!1}),this.sidebar.addEventListener("update"+i,this),this.options.resizeSensor&&"undefined"!=typeof ResizeSensor&&(new ResizeSensor(this.sidebarInner,this.handleEvent),new ResizeSensor(this.container,this.handleEvent))}},{key:"handleEvent",value:function(t){this.updateSticky(t)}},{key:"calcDimensions",value:function(){if(!this._breakpoint){var e=this.dimensions;e.containerTop=t.offsetRelative(this.container).top,e.containerHeight=this.container.clientHeight,e.containerBottom=e.containerTop+e.containerHeight,e.sidebarHeight=this.sidebarInner.offsetHeight,e.sidebarWidth=this.sidebarInner.offsetWidth,e.viewportHeight=window.innerHeight,e.maxTranslateY=e.containerHeight-e.sidebarHeight,this._calcDimensionsWithScroll()}}},{key:"_calcDimensionsWithScroll",value:function(){var e=this.dimensions;e.sidebarLeft=t.offsetRelative(this.sidebar).left,e.viewportTop=document.documentElement.scrollTop||document.body.scrollTop,e.viewportBottom=e.viewportTop+e.viewportHeight,e.viewportLeft=document.documentElement.scrollLeft||document.body.scrollLeft,e.topSpacing=this.options.topSpacing,e.bottomSpacing=this.options.bottomSpacing,"function"==typeof e.topSpacing&&(e.topSpacing=parseInt(e.topSpacing(this.sidebar))||0),"function"==typeof e.bottomSpacing&&(e.bottomSpacing=parseInt(e.bottomSpacing(this.sidebar))||0),"VIEWPORT-TOP"===this.affixedType?e.topSpacing<e.lastTopSpacing&&(e.translateY+=e.lastTopSpacing-e.topSpacing,this._reStyle=!0):"VIEWPORT-BOTTOM"===this.affixedType&&e.bottomSpacing<e.lastBottomSpacing&&(e.translateY+=e.lastBottomSpacing-e.bottomSpacing,this._reStyle=!0),e.lastTopSpacing=e.topSpacing,e.lastBottomSpacing=e.bottomSpacing}},{key:"isSidebarFitsViewport",value:function(){var t=this.dimensions,e="down"===this.scrollDirection?t.lastBottomSpacing:t.lastTopSpacing;return this.dimensions.sidebarHeight+e<this.dimensions.viewportHe

1ight}},{key:"observeScrollDir",value:function(){var t=this.dimensions;if(t.lastViewportTop!==t.viewportTop){var e="down"===this.direction?Math.min:Math.max;t.viewportTop===e(t.viewportTop,t.lastViewportTop)&&(this.direction="down"===this.direction?"up":"down")}}},{key:"getAffixType",value:function(){this._calcDimensionsWithScroll();var t=this.dimensions,e=t.viewportTop+t.topSpacing,i=this.affixedType;return e<=t.containerTop||t.containerHeight<=t.sidebarHeight?(t.translateY=0,i="STATIC"):i="up"===this.direction?this._getAffixTypeScrollingUp():this._getAffixTypeScrollingDown(),t.translateY=Math.max(0,t.translateY),t.translateY=Math.min(t.containerHeight,t.translateY),t.translateY=Math.round(t.translateY),t.lastViewportTop=t.viewportTop,i}},{key:"_getAffixTypeScrollingDown",value:function(){var t=this.dimensions,e=t.sidebarHeight+t.containerTop,i=t.viewportTop+t.topSpacing,n=t.viewportBottom-t.bottomSpacing,o=this.affixedType;return this.isSidebarFitsViewport()?t.sidebarHeight+i>=t.containerBottom?(t.translateY=t.containerBottom-e,o="CONTAINER-BOTTOM"):i>=t.containerTop&&(t.translateY=i-t.containerTop,o="VIEWPORT-TOP"):t.containerBottom<=n?(t.translateY=t.containerBottom-e,o="CONTAINER-BOTTOM"):e+t.translateY<=n?(t.translateY=n-e,o="VIEWPORT-BOTTOM"):t.containerTop+t.translateY<=i&&0!==t.translateY&&t.maxTranslateY!==t.translateY&&(o="VIEWPORT-UNBOTTOM"),o}},{key:"_getAffixTypeScrollingUp",value:function(){var t=this.dimensions,e=t.sidebarHeight+t.containerTop,i=t.viewportTop+t.topSpacing,n=t.viewportBottom-t.bottomSpacing,o=this.affixedType;return i<=t.translateY+t.containerTop?(t.translateY=i-t.containerTop,o="VIEWPORT-TOP"):t.containerBottom<=n?(t.translateY=t.containerBottom-e,o="CONTAINER-BOTTOM"):this.isSidebarFitsViewport()||t.containerTop<=i&&0!==t.translateY&&t.maxTranslateY!==t.translateY&&(o="VIEWPORT-UNBOTTOM"),o}},{key:"_getStyle",value:function(e){if(void 0!==e){var i={inner:{},outer:{}},n=this.dimensions;switch(e){case"VIEWPORT-TOP":i.inner={position:"fixed",top:n.topSpacing,left:n.sidebarLeft-n.viewportLeft,width:n.sidebarWidth};break;case"VIEWPORT-BOTTOM":i.inner={position:"fixed",top:"auto",left:n.sidebarLeft,bottom:n.bottomSpacing,width:n.sidebarWidth};break;case"CONTAINER-BOTTOM":case"VIEWPORT-UNBOTTOM":var o=this._getTranslate(0,n.translateY+"px");i.inner=o?{transform:o}:{position:"absolute",top:n.translateY,width:n.sidebarWidth}}switch(e){case"VIEWPORT-TOP":case"VIEWPORT-BOTTOM":case"VIEWPORT-UNBOTTOM":case"CONTAINER-BOTTOM":i.outer={height:n.sidebarHeight,position:"relative"}}return i.outer=t.extend({height:"",position:""},i.outer),i.inner=t.extend({position:"relative",top:"",left:"",bottom:"",width:"",transform:""},i.inner),i}}},{key:"stickyPosition",value:function(e){if(!this._breakpoint){e=this._reStyle||e||!1,this.options.topSpacing,this.options.bottomSpacing;var n=this.getAffixType(),o=this._getStyle(n);if((this.affixedType!=n||e)&&n){var s="affix."+n.toLowerCase().replace("viewport-","")+i;for(var r in t.eventTrigger(this.sidebar,s),"STATIC"===n?t.removeClass(this.sidebar,this.options.stickyClass):t.addClass(this.sidebar,this.options.stickyClass),o.outer){var a="number"==typeof o.outer[r]?"px":"";this.sidebar.style[r]=o.outer[r]+a}for(var p in o.inner){var c="number"==typeof o.inner[p]?"px":"";this.sidebarInner.style[p]=o.inner[p]+c}var l="affixed."+n.toLowerCase().replace("viewport-","")+i;t.eventTrigger(this.sidebar,l)}else this._initialized&&(this.sidebarInner.style.left=o.inner.left);this.affixedType=n}}},{key:"_widthBreakpoint",value:function(){window.innerWidth<=this.options.minWidth?(this._breakpoint=!0,this.affixedType="STATIC",this.sidebar.removeAttribute("style"),t.removeClass(this.sidebar,this.options.stickyClass),this.sidebarInner.removeAttribute("style")):this._breakpoint=!1}},{key:"updateSticky",value:function(){var t,e=this,i=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};this._running||(this._running=!0,t=i.type,requestAnimationFrame(function(){switch(t){case"scroll":e._calcDimensionsWithScroll(),e.observeScrollDir(),e.stickyPosition();break;case"resize":default:e._widthBreakpoint(),e.calcDimensions(),e.stickyPosition(!0)}e._running=!1}))}},{key:"_setSupportFeatures",value:function(){var e=this.support;e.transform=t.supportTransform(),e.transform3d=t.supportTransform(!0)}},{key:"_getTranslate",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0,e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:0;return this.support.transform3d?"translate3d("+t+", "+e+", "+i+")":!!this.support.translate&&"translate("+t+", "+e+")"}},{key:"destroy",value:function(){window.removeEventListener("resize",this,{capture:!1}),window.removeEventListener("scroll",this,{capture:!1}),this.sidebar.classList.remove(this.options.stickyClass),this.sidebar.style.minHeight="",this.sidebar.removeEventListener("update"+i,this);var t={inner:{},outer:{}};for(var e in t.inner={position:"",top:"",left:"",bottom:"",width:"",transform:""},t.outer={height:"",position:""},t.outer)this.sidebar.style[e]=t.outer[e];for(var n in t.inner)this.sidebarInner.style[n]=t.inner[n];this.options.resizeSensor&&"undefined"!=typeof ResizeSensor&&(ResizeSensor.detach(this.sidebarInner,this.handleEvent),ResizeSensor.detach(this.container,this.handleEvent))}}],[{key:"supportTransform",value:function(t){var e=!1,i=t?"perspective":"transform",n=i.charAt(0).toUpperCase()+i.slice(1),o=document.createElement("support").style;return(i+" "+["Webkit","Moz","O","ms"].join(n+" ")+n).split(" ").forEach(function(t,i){if(void 0!==o[t])return e=t,!1}),e}}

1,{key:"eventTrigger",value:function(t,e,i){try{var n=new CustomEvent(e,{detail:i})}catch(t){(n=document.createEvent("CustomEvent")).initCustomEvent(e,!0,!0,i)}t.dispatchEvent(n)}},{key:"extend",value:function(t,e){var i={};for(var n in t)void 0!==e[n]?i[n]=e[n]:i[n]=t[n];return i}},{key:"offsetRelative",value:function(t){var e={left:0,top:0};do{var i=t.offsetTop,n=t.offsetLeft;isNaN(i)||(e.top+=i),isNaN(n)||(e.left+=n),t="BODY"===t.tagName?t.parentElement:t.offsetParent}while(t);return e}},{key:"addClass",value:function(e,i){t.hasClass(e,i)||(e.classList?e.classList.add(i):e.className+=" "+i)}},{key:"removeClass",value:function(e,i){t.hasClass(e,i)&&(e.classList?e.classList.remove(i):e.className=e.className.replace(new RegExp("(^|\\b)"+i.split(" ").join("|")+"(\\b|$)","gi")," "))}},{key:"hasClass",value:function(t,e){return t.classList?t.classList.contains(e):new RegExp("(^| )"+e+"( |$)","gi").test(t.className)}},{key:"defaults",get:function(){return n}}]),t}());t.default=s,window.StickySidebar=s})(e)}),n=(e=i)&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e;t.default=n,t.__moduleExports=i,Object.defineProperty(t,"__esModule",{value:!0})});