@fullcalendar/scrollgrid - npm Package Compare versions

Comparing version 5.7.2 to 5.8.0

main.cjs.js

 /*!
-FullCalendar Scheduler v5.7.2
+FullCalendar Scheduler v5.8.0
 Docs & License: https://fullcalendar.io/scheduler
@@ -118,32 +118,27 @@ (c) 2021 Adam Shaw
 function getScrollFromLeftEdge(el) {
-    var val = el.scrollLeft;
-    var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl?
+    var scrollLeft = el.scrollLeft;
+    var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl instead?
     if (computedStyles.direction === 'rtl') {
         switch (getRtlScrollSystem()) {
             case 'negative':
-                val = el.scrollWidth - el.clientWidth + val; // maxScrollDistance + val
-                break;
-            case 'reverse':
-                val = el.scrollWidth - el.clientWidth - val; // maxScrollDistance - val
-                break;
+                scrollLeft *= -1; // convert to 'reverse'. fall through...
+            case 'reverse': // scrollLeft is distance between scrollframe's right edge scrollcanvas's right edge
+                scrollLeft = el.scrollWidth - scrollLeft - el.clientWidth;
         }
     }
-    return val;
+    return scrollLeft;
 }
-/*
-`val` is in the "negative" scheme
-*/
-function setScrollFromStartingEdge(el, val) {
-    var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl?
+function setScrollFromLeftEdge(el, scrollLeft) {
+    var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl instead?
     if (computedStyles.direction === 'rtl') {
         switch (getRtlScrollSystem()) {
-            case 'positive':
-                val = (el.scrollWidth - el.clientWidth) + val; // maxScrollDistance + val
-                break;
             case 'reverse':
-                val = -val;
+                scrollLeft = el.scrollWidth - scrollLeft;
                 break;
+            case 'negative':
+                scrollLeft = -(el.scrollWidth - scrollLeft);
+                break;
         }
     }
-    el.scrollLeft = val;
+    el.scrollLeft = scrollLeft;
 }
@@ -482,3 +477,3 @@ // Horizontal Scroll System Detection
             var listener = _a[_i];
-            setScrollFromStartingEdge(listener.el, scrollLeft);
+            setScrollFromLeftEdge(listener.el, scrollLeft);
         }
@@ -982,2 +977,2 @@ this.isPaused = false;
 exports.default = main;
-exports.setScrollFromStartingEdge = setScrollFromStartingEdge;
+exports.setScrollFromLeftEdge = setScrollFromLeftEdge;

main.d.ts

@@ -77,3 +77,3 @@
 
-declare function setScrollFromStartingEdge(el: HTMLElement, val: number): void;
+declare function setScrollFromLeftEdge(el: HTMLElement, scrollLeft: number): void;
 
@@ -84,2 +84,2 @@ declare const _default: _fullcalendar_common.PluginDef;
 export default _default;
-export { ScrollGrid, setScrollFromStartingEdge };
+export { ScrollGrid, setScrollFromLeftEdge };

main.global.js

 /*!
-FullCalendar Scheduler v5.7.2
+FullCalendar Scheduler v5.8.0
 Docs & License: https://fullcalendar.io/scheduler
@@ -161,32 +161,27 @@ (c) 2021 Adam Shaw
     function getScrollFromLeftEdge(el) {
-        var val = el.scrollLeft;
-        var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl?
+        var scrollLeft = el.scrollLeft;
+        var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl instead?
         if (computedStyles.direction === 'rtl') {
             switch (getRtlScrollSystem()) {
                 case 'negative':
-                    val = el.scrollWidth - el.clientWidth + val; // maxScrollDistance + val
-                    break;
-                case 'reverse':
-                    val = el.scrollWidth - el.clientWidth - val; // maxScrollDistance - val
-                    break;
+                    scrollLeft *= -1; // convert to 'reverse'. fall through...
+                case 'reverse': // scrollLeft is distance between scrollframe's right edge scrollcanvas's right edge
+                    scrollLeft = el.scrollWidth - scrollLeft - el.clientWidth;
             }
         }
-        return val;
+        return scrollLeft;
     }
-    /*
-    `val` is in the "negative" scheme
-    */
-    function setScrollFromStartingEdge(el, val) {
-        var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl?
+    function setScrollFromLeftEdge(el, scrollLeft) {
+        var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl instead?
         if (computedStyles.direction === 'rtl') {
             switch (getRtlScrollSystem()) {
-                case 'positive':
-                    val = (el.scrollWidth - el.clientWidth) + val; // maxScrollDistance + val
-                    break;
                 case 'reverse':
-                    val = -val;
+                    scrollLeft = el.scrollWidth - scrollLeft;
                     break;
+                case 'negative':
+                    scrollLeft = -(el.scrollWidth - scrollLeft);
+                    break;
             }
         }
-        el.scrollLeft = val;
+        el.scrollLeft = scrollLeft;
     }
@@ -525,3 +520,3 @@ // Horizontal Scroll System Detection
                 var listener = _a[_i];
-                setScrollFromStartingEdge(listener.el, scrollLeft);
+                setScrollFromLeftEdge(listener.el, scrollLeft);
             }
@@ -1027,3 +1022,3 @@ this.isPaused = false;
     exports.default = plugin;
-    exports.setScrollFromStartingEdge = setScrollFromStartingEdge;
+    exports.setScrollFromLeftEdge = setScrollFromLeftEdge;
 
@@ -1030,0 +1025,0 @@ Object.defineProperty(exports, '__esModule', { value: true });

main.global.min.js

 /*!
-FullCalendar Scheduler v5.7.2
+FullCalendar Scheduler v5.8.0
 Docs & License: https://fullcalendar.io/scheduler
 (c) 2021 Adam Shaw
 */
-var FullCalendarScrollGrid=function(e,t,r){"use strict";function o(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var n=o(FullCalendarPremiumCommon),l=function(e,t){return(l=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)Object.prototype.hasOwnProperty.call(t,r)&&(e[r]=t[r])})(e,t)};function i(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Class extends value "+String(t)+" is not a constructor or null");function r(){this.constructor=e}l(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)}var s=function(){return(s=Object.assign||function(e){for(var t,r=1,o=arguments.length;r<o;r++)for(var n in t=arguments[r])Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e}).apply(this,arguments)};function c(e,t){for(var r=0,o=t.length,n=e.length;r<o;r++,n++)e[n]=t[r];return e}var a,h="wheel mousewheel DomMouseScroll MozMousePixelScroll".split(" "),u=function(){function e(e){var r=this;this.el=e,this.emitter=new t.Emitter,this.isScrolling=!1,this.isTouching=!1,this.isRecentlyWheeled=!1,this.isRecentlyScrolled=!1,this.wheelWaiter=new t.DelayedRunner(this._handleWheelWaited.bind(this)),this.scrollWaiter=new t.DelayedRunner(this._handleScrollWaited.bind(this)),this.handleScroll=function(){r.startScroll(),r.emitter.trigger("scroll",r.isRecentlyWheeled,r.isTouching),r.isRecentlyScrolled=!0,r.scrollWaiter.request(500)},this.handleWheel=function(){r.isRecentlyWheeled=!0,r.wheelWaiter.request(500)},this.handleTouchStart=function(){r.isTouching=!0},this.handleTouchEnd=function(){r.isTouching=!1,r.isRecentlyScrolled||r.endScroll()},e.addEventListener("scroll",this.handleScroll),e.addEventListener("touchstart",this.handleTouchStart,{passive:!0}),e.addEventListener("touchend",this.handleTouchEnd);for(var o=0,n=h;o<n.length;o++){var l=n[o];e.addEventListener(l,this.handleWheel)}}return e.prototype.destroy=function(){var e=this.el;e.removeEventListener("scroll",this.handleScroll),e.removeEventListener("touchstart",this.handleTouchStart,{passive:!0}),e.removeEventListener("touchend",this.handleTouchEnd);for(var t=0,r=h;t<r.length;t++){var o=r[t];e.removeEventListener(o,this.handleWheel)}},e.prototype.startScroll=function(){this.isScrolling||(this.isScrolling=!0,this.emitter.trigger("scrollStart",this.isRecentlyWheeled,this.isTouching))},e.prototype.endScroll=function(){this.isScrolling&&(this.emitter.trigger("scrollEnd"),this.isScrolling=!1,this.isRecentlyScrolled=!0,this.isRecentlyWheeled=!1,this.scrollWaiter.clear(),this.wheelWaiter.clear())},e.prototype._handleScrollWaited=function(){this.isRecentlyScrolled=!1,this.isTouching||this.endScroll()},e.prototype._handleWheelWaited=function(){this.isRecentlyWheeled=!1},e}();function d(e){var t=e.scrollLeft;if("rtl"===window.getComputedStyle(e).direction)switch(f()){case"negative":t=e.scrollWidth-e.clientWidth+t;break;case"reverse":t=e.scrollWidth-e.clientWidth-t}return t}function p(e,t){if("rtl"===window.getComputedStyle(e).direction)switch(f()){case"positive":t=e.scrollWidth-e.clientWidth+t;break;case"reverse":t=-t}e.scrollLeft=t}function f(){return a||(a=function(){var e,r=document.createElement("div");r.style.position="absolute",r.style.top="-1000px",r.style.width="1px",r.style.height="1px",r.style.overflow="scroll",r.style.direction="rtl",r.style.fontSize="100px",r.innerHTML="A",document.body.appendChild(r),r.scrollLeft>0?e="positive":(r.scrollLeft=1,e=r.scrollLeft>0?"reverse":"negative");return t.removeElement(r),e}())}var g="undefined"!=typeof navigator&&/Edge/.test(navigator.userAgent),y=function(){function e(e,r){var o=this;this.scrollEl=e,this.isRtl=r,this.usingRelative=null,this.updateSize=function(){var e=o.scrollEl,r=t.findElements(e,".fc-sticky"),n=o.queryElGeoms(r),l=e.clientWidth,i=e.clientHeight;o.usingRelative?function(e,r,o,n,l){e.forEach((function(e,i){var s,c,a=r[i],h=a.naturalBound,u=a.parentBound,d=u.right-u.left,p=u.bottom-u.bottom;d>n||p>l?(s=o[i].left-h.left,c=o[i].top-h.top):(s="",c=""),t.applyStyle(e,{position:"relative",left:s,right:-s,top:c})}))}(r,n,o.computeElDestinations(n,l),l,i):function(e,r,o){e.forEach((function(e,n){var l,i=r[n],s=i.textAlign,c=i.elWidth,a=i.parentBound,h=a.right-a.left;l="center"===s&&h>o?(o-c)/2:"",t.applyStyle(e,{left:l,right:l,top:0})}))}(r,n,l)},this.usingRelative=!function(){var e=document.createElement("div");e.className="fc-sticky",document.body.appendChild(e);var r=window.getComputedStyle(e).position;if(t.removeElement(e),-1!==r.indexOf("sticky"))return r;return null}()||g&&r,this.usingRelative&&(this.listener=new u(e),this.listener.emitter.on("scrollEnd",this.updateSize))}return e.prototype.destroy=function(){this.listener&&this.listener.destroy()},e.prototype.queryElGeoms=function(e){for(var r=this.scrollEl,o=this.isRtl,n=function(e){var r=e.getBoundingClientRect(),o=t.computeEdges(e);return{left:r.left+o.borderLeft+o.scrollbarLeft-d(e),top:r.top+o.borderTop-e.scrollTop}}(r),l=[],i=0,s=e;i<s.length;i++){var c=s[i],a=t.translateRect(t.computeInnerRect(c.parentNode,!0,!0),-n.left,-n.top),h=c.getBoundingClientRect(),u=window.getComputedStyle(c),p=window.getComputedStyle(c.parentNode).textAlign,f=null;"start"===p?p=o?"right":"left":"end"===p&&(p=o?"left":"right"),"sticky"!==u.position&&(f=t.translateRect(h,-n.left-(parseFloat(u.left)||0),-n.top-(parseFloat(u.top)||0))),l.push({parentBound:a,naturalBound:f,elWidth:h.width,elHeight:h.height,textAlign:p})}return l},e.prototype.computeElDestinations=function(e,t){var r=this.scrollEl,o=r.scrollTop,n=d(r),l=n+t;return e.map((function(e){var t,r,i=e.elWidth,s=e.elHeight,c=e.parentBound,a=e.naturalBound;switch(e.textAlign){case"left":t=n;break;case"right":t=l-i;break;case"center":t=(n+l)/2-i/2}return t=Math.min(t,c.right-i),t=Math.max(t,c.left),r=o,r=Math.min(r,c.bottom-s),{left:t,top:r=Math.max(r,a.top)}}))},e}();var S=function(e){function r(){var r=null!==e&&e.apply(this,arguments)||this;return r.elRef=t.createRef(),r.state={xScrollbarWidth:0,yScrollbarWidth:0},r.handleScroller=function(e){r.scroller=e,t.setRef(r.props.scrollerRef,e)},r.handleSizing=function(){var e=r.props;"scroll-hidden"===e.overflowY&&r.setState({yScrollbarWidth:r.scroller.getYScrollbarWidth()}),"scroll-hidden"===e.overflowX&&r.setState({xScrollbarWidth:r.scroller.getXScrollbarWidth()})},r}return i(r,e),r.prototype.render=function(){var e=this,r=e.props,o=e.state,n=e.context.isRtl&&t.getIsRtlScrollbarOnLeft(),l=0,i=0,s=0;return"scroll-hidden"===r.overflowX&&(s=o.xScrollbarWidth),"scroll-hidden"===r.overflowY&&null!=o.yScrollbarWidth&&(n?l=o.yScrollbarWidth:i=o.yScrollbarWidth),t.createElement("div",{ref:this.elRef,className:"fc-scroller-harness"+(r.liquid?" fc-scroller-harness-liquid":"")},t.createElement(t.Scroller,{ref:this.handleScroller,elRef:this.props.scrollerElRef,overflowX:"scroll-hidden"===r.overflowX?"scroll":r.overflowX,overflowY:"scroll-hidden"===r.overflowY?"scroll":r.overflowY,overcomeLeft:l,overcomeRight:i,overcomeBottom:s,maxHeight:"number"==typeof r.maxHeight?r.maxHeight+("scroll-hidden"===r.overflowX?o.xScrollbarWidth:0):"",liquid:r.liquid,liquidIsAbsolute:!0},r.children))},r.prototype.componentDidMount=function(){this.handleSizing(),this.context.addResizeHandler(this.handleSizing)},r.prototype.componentDidUpdate=function(e){t.isPropsEqual(e,this.props)||this.handleSizing()},r.prototype.componentWillUnmount=function(){this.context.removeResizeHandler(this.handleSizing)},r.prototype.needsXScrolling=function(){return this.scroller.needsXScrolling()},r.prototype.needsYScrolling=function(){return this.scroller.needsYScrolling()},r}(t.BaseComponent),m=function(){function e(e,t){var r=this;this.isVertical=e,this.scrollEls=t,this.isPaused=!1,this.scrollListeners=t.map((function(e){return r.bindScroller(e)}))}return e.prototype.destroy=function(){for(var e=0,t=this.scrollListeners;e<t.length;e++){t[e].destroy()}},e.prototype.bindScroller=function(e){var t=this,r=this.scrollEls,o=this.isVertical,n=new u(e);return n.emitter.on("scroll",(function(n,l){if(!t.isPaused&&((!t.masterEl||t.masterEl!==e&&(n||l))&&t.assignMaster(e),t.masterEl===e))for(var i=0,s=r;i<s.length;i++){var c=s[i];c!==e&&(o?c.scrollTop=e.scrollTop:c.scrollLeft=e.scrollLeft)}})),n.emitter.on("scrollEnd",(function(){t.masterEl===e&&(t.masterEl=null)})),n},e.prototype.assignMaster=function(e){this.masterEl=e;for(var t=0,r=this.scrollListeners;t<r.length;t++){var o=r[t];o.el!==e&&o.endScroll()}},e.prototype.forceScrollLeft=function(e){this.isPaused=!0;for(var t=0,r=this.scrollListeners;t<r.length;t++){p(r[t].el,e)}this.isPaused=!1},e.prototype.forceScrollTop=function(e){this.isPaused=!0;for(var t=0,r=this.scrollListeners;t<r.length;t++){r[t].el.scrollTop=e}this.isPaused=!1},e}(),v=function(e){function r(){var r=null!==e&&e.apply(this,arguments)||this;return r.compileColGroupStats=t.memoizeArraylike(C,k),r.renderMicroColGroups=t.memoizeArraylike(t.renderMicroColGroup),r.clippedScrollerRefs=new t.RefMap,r.scrollerElRefs=new t.RefMap(r._handleScrollerEl.bind(r)),r.chunkElRefs=new t.RefMap(r._handleChunkEl.bind(r)),r.getStickyScrolling=t.memoizeArraylike(H,null,L),r.getScrollSyncersBySection=t.memoizeHashlike(M.bind(r,!0),null,x),r.getScrollSyncersByColumn=t.memoizeHashlike(M.bind(r,!1),null,x),r.stickyScrollings=[],r.scrollSyncersBySection={},r.scrollSyncersByColumn={},r.rowUnstableMap=new Map,r.rowInnerMaxHeightMap=new Map,r.anyRowHeightsChanged=!1,r.recentSizingCnt=0,r.state={shrinkWidths:[],forceYScrollbars:!1,forceXScrollbars:!1,scrollerClientWidths:{},scrollerClientHeights:{},sectionRowMaxHeights:[]},r.handleSizing=function(e,t){if(r.allowSizing()){t||(r.anyRowHeightsChanged=!0);var o={};(e||!t&&!r.rowUnstableMap.size)&&(o.sectionRowMaxHeights=r.computeSectionRowMaxHeights()),r.setState(s(s({shrinkWidths:r.computeShrinkWidths()},r.computeScrollerDims()),o),(function(){r.rowUnstableMap.size||r.updateStickyScrolling()}))}},r.handleRowHeightChange=function(e,t){var o=r,n=o.rowUnstableMap,l=o.rowInnerMaxHeightMap;if(t){n.delete(e);var i=w(e);l.has(e)&&l.get(e)===i||(l.set(e,i),r.anyRowHeightsChanged=!0),!n.size&&r.anyRowHeightsChanged&&(r.anyRowHeightsChanged=!1,r.setState({sectionRowMaxHeights:r.computeSectionRowMaxHeights()}))}else n.set(e,!0)},r}return i(r,e),r.prototype.render=function(){var e=this,r=e.props,o=e.state,n=e.context,l=o.shrinkWidths,i=this.compileColGroupStats(r.colGroups.map((function(e){return[e]}))),s=this.renderMicroColGroups(i.map((function(e,t){return[e.cols,l[t]]}))),a=t.getScrollGridClassNames(r.liquid,n),h=this.getDims();h[0],h[1];for(var u,d=r.sections,p=d.length,f=0,g=[],y=[],S=[];f<p&&"header"===(u=d[f]).type;)g.push(this.renderSection(u,f,i,s,o.sectionRowMaxHeights)),f+=1;for(;f<p&&"body"===(u=d[f]).type;)y.push(this.renderSection(u,f,i,s,o.sectionRowMaxHeights)),f+=1;for(;f<p&&"footer"===(u=d[f]).type;)S.push(this.renderSection(u,f,i,s,o.sectionRowMaxHeights)),f+=1;var m=!t.getCanVGrowWithinCell();return t.createElement("table",{ref:r.elRef,className:a.join(" ")},function(e,r){var o=e.map((function(e,o){var n=e.width;return"shrink"===n&&(n=e.totalColWidth+t.sanitizeShrinkWidth(r[o])+1),t.createElement("col",{style:{width:n}})}));return t.createElement.apply(void 0,c(["colgroup",{}],o))}(i,l),Boolean(!m&&g.length)&&t.createElement.apply(void 0,c(["thead",{}],g)),Boolean(!m&&y.length)&&t.createElement.apply(void 0,c(["tbody",{}],y)),Boolean(!m&&S.length)&&t.createElement.apply(void 0,c(["tfoot",{}],S)),m&&t.createElement.apply(void 0,c(c(c(["tbody",{}],g),y),S)))},r.prototype.renderSection=function(e,r,o,n,l){var i=this;return"outerContent"in e?t.createElement(t.Fragment,{key:e.key},e.outerContent):t.createElement("tr",{key:e.key,className:t.getSectionClassNames(e,this.props.liquid).join(" ")},e.chunks.map((function(t,s){return i.renderChunk(e,r,o[s],n[s],t,s,(l[r]||[])[s]||[])})))},r.prototype.renderChunk=function(e,r,o,n,l,i,s){if("outerContent"in l)return t.createElement(t.Fragment,{key:l.key},l.outerContent);var c=this.state,a=c.scrollerClientWidths,h=c.scrollerClientHeights,u=this.getDims(),d=u[0],p=u[1],f=r*p+i,g=i===(!this.context.isRtl||t.getIsRtlScrollbarOnLeft()?p-1:0),y=r===d-1,m=y&&c.forceXScrollbars,v=g&&c.forceYScrollbars,R=o&&o.allowXScrolling,w=t.getAllowYScrolling(this.props,e),E=t.getSectionHasLiquidHeight(this.props,e),C=e.expandRows&&E,b=o&&o.totalColMinWidth||"",W=t.renderChunkContent(e,l,{tableColGroupNode:n,tableMinWidth:b,clientWidth:void 0!==a[f]?a[f]:null,clientHeight:void 0!==h[f]?h[f]:null,expandRows:C,syncRowHeights:Boolean(e.syncRowHeights),rowSyncHeights:s,reportRowHeightChange:this.handleRowHeightChange}),k=m?y?"scroll":"scroll-hidden":R?y?"auto":"scroll-hidden":"hidden",M=v?g?"scroll":"scroll-hidden":w?g?"auto":"scroll-hidden":"hidden";return W=t.createElement(S,{ref:this.clippedScrollerRefs.createRef(f),scrollerElRef:this.scrollerElRefs.createRef(f),overflowX:k,overflowY:M,liquid:E,maxHeight:e.maxHeight},W),t.createElement("td",{key:l.key,ref:this.chunkElRefs.createRef(f)},W)},r.prototype.componentDidMount=function(){this.updateScrollSyncers(),this.handleSizing(!1),this.context.addResizeHandler(this.handleSizing)},r.prototype.componentDidUpdate=function(e,t){this.updateScrollSyncers(),this.handleSizing(!1,t.sectionRowMaxHeights!==this.state.sectionRowMaxHeights)},r.prototype.componentWillUnmount=function(){this.context.removeResizeHandler(this.handleSizing),this.destroyStickyScrolling(),this.destroyScrollSyncers()},r.prototype.allowSizing=function(){var e=new Date;return!this.lastSizingDate||e.valueOf()>this.lastSizingDate.valueOf()+t.config.SCROLLGRID_RESIZE_INTERVAL?(this.lastSizingDate=e,this.recentSizingCnt=0,!0):(this.recentSizingCnt+=1)<=10},r.prototype.computeShrinkWidths=function(){var e=this,r=this.compileColGroupStats(this.props.colGroups.map((function(e){return[e]}))),o=this.getDims(),n=o[0],l=o[1],i=n*l,s=[];return r.forEach((function(r,o){if(r.hasShrinkCol){var n=e.chunkElRefs.collect(o,i,l);s[o]=t.computeShrinkWidth(n)}})),s},r.prototype.computeSectionRowMaxHeights=function(){for(var e=new Map,r=this.getDims(),o=r[0],n=r[1],l=[],i=0;i<o;i+=1){var s=this.props.sections[i],c=[];if(s&&s.syncRowHeights){for(var a=[],h=0;h<n;h+=1){var u=i*n+h,d=[],p=this.chunkElRefs.currentMap[u];d=p?t.findElements(p,".fc-scrollgrid-sync-table tr").map((function(t){var r=w(t);return e.set(t,r),r})):[],a.push(d)}var f=a[0].length,g=!0;for(h=1;h<n;h+=1){if(!(s.chunks[h]&&void 0!==s.chunks[h].outerContent)&&a[h].length!==f){g=!1;break}}if(g){for(h=0;h<n;h+=1)c.push([]);for(C=0;C<f;C+=1){var y=[];for(h=0;h<n;h+=1){var S=a[h][C];null!=S&&y.push(S)}var m=Math.max.apply(Math,y);for(h=0;h<n;h+=1)c[h].push(m)}}else{for(var v=[],h=0;h<n;h+=1)v.push(R(a[h])+a[h].length);for(var E=Math.max.apply(Math,v),h=0;h<n;h+=1){var C,b=a[h].length,W=E-b,k=Math.floor(W/b),M=W-k*(b-1),x=[];for((C=0)<b&&(x.push(M),C+=1);C<b;)x.push(k),C+=1;c.push(x)}}}l.push(c)}return this.rowInnerMaxHeightMap=e,l},r.prototype.computeScrollerDims=function(){for(var e=t.getScrollbarWidths(),r=this.getDims(),o=r[0],n=r[1],l=!this.context.isRtl||t.getIsRtlScrollbarOnLeft()?n-1:0,i=o-1,s=this.clippedScrollerRefs.currentMap,c=this.scrollerElRefs.currentMap,a=!1,h=!1,u={},d={},p=0;p<o;p+=1){if((g=s[y=p*n+l])&&g.needsYScrolling()){a=!0;break}}for(var f=0;f<n;f+=1){var g;if((g=s[y=i*n+f])&&g.needsXScrolling()){h=!0;break}}for(p=0;p<o;p+=1)for(f=0;f<n;f+=1){var y,S=c[y=p*n+f];if(S){var m=S.parentNode;u[y]=Math.floor(m.getBoundingClientRect().width-(f===l&&a?e.y:0)),d[y]=Math.floor(m.getBoundingClientRect().height-(p===i&&h?e.x:0))}}return{forceYScrollbars:a,forceXScrollbars:h,scrollerClientWidths:u,scrollerClientHeights:d}},r.prototype.updateStickyScrolling=function(){var e=this.context.isRtl,t=this.scrollerElRefs.getAll().map((function(t){return[t,e]})),r=this.getStickyScrolling(t);r.forEach((function(e){return e.updateSize()})),this.stickyScrollings=r},r.prototype.destroyStickyScrolling=function(){this.stickyScrollings.forEach(L)},r.prototype.updateScrollSyncers=function(){for(var e=this.getDims(),r=e[0],o=e[1],n=r*o,l={},i={},s=this.scrollerElRefs.currentMap,c=0;c<r;c+=1){var a=c*o,h=a+o;l[c]=t.collectFromHash(s,a,h,1)}for(var u=0;u<o;u+=1)i[u]=this.scrollerElRefs.collect(u,n,o);this.scrollSyncersBySection=this.getScrollSyncersBySection(l),this.scrollSyncersByColumn=this.getScrollSyncersByColumn(i)},r.prototype.destroyScrollSyncers=function(){t.mapHash(this.scrollSyncersBySection,x),t.mapHash(this.scrollSyncersByColumn,x)},r.prototype.getChunkConfigByIndex=function(e){var t=this.getDims()[1],r=Math.floor(e/t),o=e%t,n=this.props.sections[r];return n&&n.chunks[o]},r.prototype.forceScrollLeft=function(e,t){var r=this.scrollSyncersByColumn[e];r&&r.forceScrollLeft(t)},r.prototype.forceScrollTop=function(e,t){var r=this.scrollSyncersBySection[e];r&&r.forceScrollTop(t)},r.prototype._handleChunkEl=function(e,r){var o=this.getChunkConfigByIndex(parseInt(r,10));o&&t.setRef(o.elRef,e)},r.prototype._handleScrollerEl=function(e,r){var o=this.getChunkConfigByIndex(parseInt(r,10));o&&t.setRef(o.scrollerElRef,e)},r.prototype.getDims=function(){var e=this.props.sections.length;return[e,e?this.props.sections[0].chunks.length:0]},r}(t.BaseComponent);function R(e){for(var t=0,r=0,o=e;r<o.length;r++){t+=o[r]}return t}function w(e){var r=t.findElements(e,".fc-scrollgrid-sync-inner").map(E);return r.length?Math.max.apply(Math,r):0}function E(e){return e.offsetHeight}function C(e){var r=b(e.cols,"width"),o=b(e.cols,"minWidth"),n=t.hasShrinkWidth(e.cols);return{hasShrinkCol:n,totalColWidth:r,totalColMinWidth:o,allowXScrolling:"shrink"!==e.width&&Boolean(r||o||n),cols:e.cols,width:e.width}}function b(e,t){for(var r=0,o=0,n=e;o<n.length;o++){var l=n[o],i=l[t];"number"==typeof i&&(r+=i*(l.span||1))}return r}v.addStateEquality({shrinkWidths:t.isArraysEqual,scrollerClientWidths:t.isPropsEqual,scrollerClientHeights:t.isPropsEqual});var W={cols:t.isColPropsEqual};function k(e,r){return t.compareObjs(e,r,W)}function M(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return new m(e,t)}function x(e){e.destroy()}function H(e,t){return new y(e,t)}function L(e){e.destroy()}var z=t.createPlugin({deps:[n.default],scrollGridImpl:v});return t.config.SCROLLGRID_RESIZE_INTERVAL=500,t.globalPlugins.push(z),e.ScrollGrid=v,e.default=z,e.setScrollFromStartingEdge=p,Object.defineProperty(e,"__esModule",{value:!0}),e}({},FullCalendar);
+var FullCalendarScrollGrid=function(e,t,r){"use strict";function o(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var n=o(FullCalendarPremiumCommon),l=function(e,t){return(l=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)Object.prototype.hasOwnProperty.call(t,r)&&(e[r]=t[r])})(e,t)};function i(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Class extends value "+String(t)+" is not a constructor or null");function r(){this.constructor=e}l(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)}var s=function(){return(s=Object.assign||function(e){for(var t,r=1,o=arguments.length;r<o;r++)for(var n in t=arguments[r])Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e}).apply(this,arguments)};function c(e,t){for(var r=0,o=t.length,n=e.length;r<o;r++,n++)e[n]=t[r];return e}var a,h="wheel mousewheel DomMouseScroll MozMousePixelScroll".split(" "),u=function(){function e(e){var r=this;this.el=e,this.emitter=new t.Emitter,this.isScrolling=!1,this.isTouching=!1,this.isRecentlyWheeled=!1,this.isRecentlyScrolled=!1,this.wheelWaiter=new t.DelayedRunner(this._handleWheelWaited.bind(this)),this.scrollWaiter=new t.DelayedRunner(this._handleScrollWaited.bind(this)),this.handleScroll=function(){r.startScroll(),r.emitter.trigger("scroll",r.isRecentlyWheeled,r.isTouching),r.isRecentlyScrolled=!0,r.scrollWaiter.request(500)},this.handleWheel=function(){r.isRecentlyWheeled=!0,r.wheelWaiter.request(500)},this.handleTouchStart=function(){r.isTouching=!0},this.handleTouchEnd=function(){r.isTouching=!1,r.isRecentlyScrolled||r.endScroll()},e.addEventListener("scroll",this.handleScroll),e.addEventListener("touchstart",this.handleTouchStart,{passive:!0}),e.addEventListener("touchend",this.handleTouchEnd);for(var o=0,n=h;o<n.length;o++){var l=n[o];e.addEventListener(l,this.handleWheel)}}return e.prototype.destroy=function(){var e=this.el;e.removeEventListener("scroll",this.handleScroll),e.removeEventListener("touchstart",this.handleTouchStart,{passive:!0}),e.removeEventListener("touchend",this.handleTouchEnd);for(var t=0,r=h;t<r.length;t++){var o=r[t];e.removeEventListener(o,this.handleWheel)}},e.prototype.startScroll=function(){this.isScrolling||(this.isScrolling=!0,this.emitter.trigger("scrollStart",this.isRecentlyWheeled,this.isTouching))},e.prototype.endScroll=function(){this.isScrolling&&(this.emitter.trigger("scrollEnd"),this.isScrolling=!1,this.isRecentlyScrolled=!0,this.isRecentlyWheeled=!1,this.scrollWaiter.clear(),this.wheelWaiter.clear())},e.prototype._handleScrollWaited=function(){this.isRecentlyScrolled=!1,this.isTouching||this.endScroll()},e.prototype._handleWheelWaited=function(){this.isRecentlyWheeled=!1},e}();function d(e){var t=e.scrollLeft;if("rtl"===window.getComputedStyle(e).direction)switch(f()){case"negative":t*=-1;case"reverse":t=e.scrollWidth-t-e.clientWidth}return t}function p(e,t){if("rtl"===window.getComputedStyle(e).direction)switch(f()){case"reverse":t=e.scrollWidth-t;break;case"negative":t=-(e.scrollWidth-t)}e.scrollLeft=t}function f(){return a||(a=function(){var e,r=document.createElement("div");r.style.position="absolute",r.style.top="-1000px",r.style.width="1px",r.style.height="1px",r.style.overflow="scroll",r.style.direction="rtl",r.style.fontSize="100px",r.innerHTML="A",document.body.appendChild(r),r.scrollLeft>0?e="positive":(r.scrollLeft=1,e=r.scrollLeft>0?"reverse":"negative");return t.removeElement(r),e}())}var g="undefined"!=typeof navigator&&/Edge/.test(navigator.userAgent),y=function(){function e(e,r){var o=this;this.scrollEl=e,this.isRtl=r,this.usingRelative=null,this.updateSize=function(){var e=o.scrollEl,r=t.findElements(e,".fc-sticky"),n=o.queryElGeoms(r),l=e.clientWidth,i=e.clientHeight;o.usingRelative?function(e,r,o,n,l){e.forEach((function(e,i){var s,c,a=r[i],h=a.naturalBound,u=a.parentBound,d=u.right-u.left,p=u.bottom-u.bottom;d>n||p>l?(s=o[i].left-h.left,c=o[i].top-h.top):(s="",c=""),t.applyStyle(e,{position:"relative",left:s,right:-s,top:c})}))}(r,n,o.computeElDestinations(n,l),l,i):function(e,r,o){e.forEach((function(e,n){var l,i=r[n],s=i.textAlign,c=i.elWidth,a=i.parentBound,h=a.right-a.left;l="center"===s&&h>o?(o-c)/2:"",t.applyStyle(e,{left:l,right:l,top:0})}))}(r,n,l)},this.usingRelative=!function(){var e=document.createElement("div");e.className="fc-sticky",document.body.appendChild(e);var r=window.getComputedStyle(e).position;if(t.removeElement(e),-1!==r.indexOf("sticky"))return r;return null}()||g&&r,this.usingRelative&&(this.listener=new u(e),this.listener.emitter.on("scrollEnd",this.updateSize))}return e.prototype.destroy=function(){this.listener&&this.listener.destroy()},e.prototype.queryElGeoms=function(e){for(var r=this.scrollEl,o=this.isRtl,n=function(e){var r=e.getBoundingClientRect(),o=t.computeEdges(e);return{left:r.left+o.borderLeft+o.scrollbarLeft-d(e),top:r.top+o.borderTop-e.scrollTop}}(r),l=[],i=0,s=e;i<s.length;i++){var c=s[i],a=t.translateRect(t.computeInnerRect(c.parentNode,!0,!0),-n.left,-n.top),h=c.getBoundingClientRect(),u=window.getComputedStyle(c),p=window.getComputedStyle(c.parentNode).textAlign,f=null;"start"===p?p=o?"right":"left":"end"===p&&(p=o?"left":"right"),"sticky"!==u.position&&(f=t.translateRect(h,-n.left-(parseFloat(u.left)||0),-n.top-(parseFloat(u.top)||0))),l.push({parentBound:a,naturalBound:f,elWidth:h.width,elHeight:h.height,textAlign:p})}return l},e.prototype.computeElDestinations=function(e,t){var r=this.scrollEl,o=r.scrollTop,n=d(r),l=n+t;return e.map((function(e){var t,r,i=e.elWidth,s=e.elHeight,c=e.parentBound,a=e.naturalBound;switch(e.textAlign){case"left":t=n;break;case"right":t=l-i;break;case"center":t=(n+l)/2-i/2}return t=Math.min(t,c.right-i),t=Math.max(t,c.left),r=o,r=Math.min(r,c.bottom-s),{left:t,top:r=Math.max(r,a.top)}}))},e}();var S=function(e){function r(){var r=null!==e&&e.apply(this,arguments)||this;return r.elRef=t.createRef(),r.state={xScrollbarWidth:0,yScrollbarWidth:0},r.handleScroller=function(e){r.scroller=e,t.setRef(r.props.scrollerRef,e)},r.handleSizing=function(){var e=r.props;"scroll-hidden"===e.overflowY&&r.setState({yScrollbarWidth:r.scroller.getYScrollbarWidth()}),"scroll-hidden"===e.overflowX&&r.setState({xScrollbarWidth:r.scroller.getXScrollbarWidth()})},r}return i(r,e),r.prototype.render=function(){var e=this,r=e.props,o=e.state,n=e.context.isRtl&&t.getIsRtlScrollbarOnLeft(),l=0,i=0,s=0;return"scroll-hidden"===r.overflowX&&(s=o.xScrollbarWidth),"scroll-hidden"===r.overflowY&&null!=o.yScrollbarWidth&&(n?l=o.yScrollbarWidth:i=o.yScrollbarWidth),t.createElement("div",{ref:this.elRef,className:"fc-scroller-harness"+(r.liquid?" fc-scroller-harness-liquid":"")},t.createElement(t.Scroller,{ref:this.handleScroller,elRef:this.props.scrollerElRef,overflowX:"scroll-hidden"===r.overflowX?"scroll":r.overflowX,overflowY:"scroll-hidden"===r.overflowY?"scroll":r.overflowY,overcomeLeft:l,overcomeRight:i,overcomeBottom:s,maxHeight:"number"==typeof r.maxHeight?r.maxHeight+("scroll-hidden"===r.overflowX?o.xScrollbarWidth:0):"",liquid:r.liquid,liquidIsAbsolute:!0},r.children))},r.prototype.componentDidMount=function(){this.handleSizing(),this.context.addResizeHandler(this.handleSizing)},r.prototype.componentDidUpdate=function(e){t.isPropsEqual(e,this.props)||this.handleSizing()},r.prototype.componentWillUnmount=function(){this.context.removeResizeHandler(this.handleSizing)},r.prototype.needsXScrolling=function(){return this.scroller.needsXScrolling()},r.prototype.needsYScrolling=function(){return this.scroller.needsYScrolling()},r}(t.BaseComponent),m=function(){function e(e,t){var r=this;this.isVertical=e,this.scrollEls=t,this.isPaused=!1,this.scrollListeners=t.map((function(e){return r.bindScroller(e)}))}return e.prototype.destroy=function(){for(var e=0,t=this.scrollListeners;e<t.length;e++){t[e].destroy()}},e.prototype.bindScroller=function(e){var t=this,r=this.scrollEls,o=this.isVertical,n=new u(e);return n.emitter.on("scroll",(function(n,l){if(!t.isPaused&&((!t.masterEl||t.masterEl!==e&&(n||l))&&t.assignMaster(e),t.masterEl===e))for(var i=0,s=r;i<s.length;i++){var c=s[i];c!==e&&(o?c.scrollTop=e.scrollTop:c.scrollLeft=e.scrollLeft)}})),n.emitter.on("scrollEnd",(function(){t.masterEl===e&&(t.masterEl=null)})),n},e.prototype.assignMaster=function(e){this.masterEl=e;for(var t=0,r=this.scrollListeners;t<r.length;t++){var o=r[t];o.el!==e&&o.endScroll()}},e.prototype.forceScrollLeft=function(e){this.isPaused=!0;for(var t=0,r=this.scrollListeners;t<r.length;t++){p(r[t].el,e)}this.isPaused=!1},e.prototype.forceScrollTop=function(e){this.isPaused=!0;for(var t=0,r=this.scrollListeners;t<r.length;t++){r[t].el.scrollTop=e}this.isPaused=!1},e}(),v=function(e){function r(){var r=null!==e&&e.apply(this,arguments)||this;return r.compileColGroupStats=t.memoizeArraylike(C,k),r.renderMicroColGroups=t.memoizeArraylike(t.renderMicroColGroup),r.clippedScrollerRefs=new t.RefMap,r.scrollerElRefs=new t.RefMap(r._handleScrollerEl.bind(r)),r.chunkElRefs=new t.RefMap(r._handleChunkEl.bind(r)),r.getStickyScrolling=t.memoizeArraylike(H,null,L),r.getScrollSyncersBySection=t.memoizeHashlike(M.bind(r,!0),null,x),r.getScrollSyncersByColumn=t.memoizeHashlike(M.bind(r,!1),null,x),r.stickyScrollings=[],r.scrollSyncersBySection={},r.scrollSyncersByColumn={},r.rowUnstableMap=new Map,r.rowInnerMaxHeightMap=new Map,r.anyRowHeightsChanged=!1,r.recentSizingCnt=0,r.state={shrinkWidths:[],forceYScrollbars:!1,forceXScrollbars:!1,scrollerClientWidths:{},scrollerClientHeights:{},sectionRowMaxHeights:[]},r.handleSizing=function(e,t){if(r.allowSizing()){t||(r.anyRowHeightsChanged=!0);var o={};(e||!t&&!r.rowUnstableMap.size)&&(o.sectionRowMaxHeights=r.computeSectionRowMaxHeights()),r.setState(s(s({shrinkWidths:r.computeShrinkWidths()},r.computeScrollerDims()),o),(function(){r.rowUnstableMap.size||r.updateStickyScrolling()}))}},r.handleRowHeightChange=function(e,t){var o=r,n=o.rowUnstableMap,l=o.rowInnerMaxHeightMap;if(t){n.delete(e);var i=w(e);l.has(e)&&l.get(e)===i||(l.set(e,i),r.anyRowHeightsChanged=!0),!n.size&&r.anyRowHeightsChanged&&(r.anyRowHeightsChanged=!1,r.setState({sectionRowMaxHeights:r.computeSectionRowMaxHeights()}))}else n.set(e,!0)},r}return i(r,e),r.prototype.render=function(){var e=this,r=e.props,o=e.state,n=e.context,l=o.shrinkWidths,i=this.compileColGroupStats(r.colGroups.map((function(e){return[e]}))),s=this.renderMicroColGroups(i.map((function(e,t){return[e.cols,l[t]]}))),a=t.getScrollGridClassNames(r.liquid,n),h=this.getDims();h[0],h[1];for(var u,d=r.sections,p=d.length,f=0,g=[],y=[],S=[];f<p&&"header"===(u=d[f]).type;)g.push(this.renderSection(u,f,i,s,o.sectionRowMaxHeights)),f+=1;for(;f<p&&"body"===(u=d[f]).type;)y.push(this.renderSection(u,f,i,s,o.sectionRowMaxHeights)),f+=1;for(;f<p&&"footer"===(u=d[f]).type;)S.push(this.renderSection(u,f,i,s,o.sectionRowMaxHeights)),f+=1;var m=!t.getCanVGrowWithinCell();return t.createElement("table",{ref:r.elRef,className:a.join(" ")},function(e,r){var o=e.map((function(e,o){var n=e.width;return"shrink"===n&&(n=e.totalColWidth+t.sanitizeShrinkWidth(r[o])+1),t.createElement("col",{style:{width:n}})}));return t.createElement.apply(void 0,c(["colgroup",{}],o))}(i,l),Boolean(!m&&g.length)&&t.createElement.apply(void 0,c(["thead",{}],g)),Boolean(!m&&y.length)&&t.createElement.apply(void 0,c(["tbody",{}],y)),Boolean(!m&&S.length)&&t.createElement.apply(void 0,c(["tfoot",{}],S)),m&&t.createElement.apply(void 0,c(c(c(["tbody",{}],g),y),S)))},r.prototype.renderSection=function(e,r,o,n,l){var i=this;return"outerContent"in e?t.createElement(t.Fragment,{key:e.key},e.outerContent):t.createElement("tr",{key:e.key,className:t.getSectionClassNames(e,this.props.liquid).join(" ")},e.chunks.map((function(t,s){return i.renderChunk(e,r,o[s],n[s],t,s,(l[r]||[])[s]||[])})))},r.prototype.renderChunk=function(e,r,o,n,l,i,s){if("outerContent"in l)return t.createElement(t.Fragment,{key:l.key},l.outerContent);var c=this.state,a=c.scrollerClientWidths,h=c.scrollerClientHeights,u=this.getDims(),d=u[0],p=u[1],f=r*p+i,g=i===(!this.context.isRtl||t.getIsRtlScrollbarOnLeft()?p-1:0),y=r===d-1,m=y&&c.forceXScrollbars,v=g&&c.forceYScrollbars,R=o&&o.allowXScrolling,w=t.getAllowYScrolling(this.props,e),E=t.getSectionHasLiquidHeight(this.props,e),C=e.expandRows&&E,b=o&&o.totalColMinWidth||"",W=t.renderChunkContent(e,l,{tableColGroupNode:n,tableMinWidth:b,clientWidth:void 0!==a[f]?a[f]:null,clientHeight:void 0!==h[f]?h[f]:null,expandRows:C,syncRowHeights:Boolean(e.syncRowHeights),rowSyncHeights:s,reportRowHeightChange:this.handleRowHeightChange}),k=m?y?"scroll":"scroll-hidden":R?y?"auto":"scroll-hidden":"hidden",M=v?g?"scroll":"scroll-hidden":w?g?"auto":"scroll-hidden":"hidden";return W=t.createElement(S,{ref:this.clippedScrollerRefs.createRef(f),scrollerElRef:this.scrollerElRefs.createRef(f),overflowX:k,overflowY:M,liquid:E,maxHeight:e.maxHeight},W),t.createElement("td",{key:l.key,ref:this.chunkElRefs.createRef(f)},W)},r.prototype.componentDidMount=function(){this.updateScrollSyncers(),this.handleSizing(!1),this.context.addResizeHandler(this.handleSizing)},r.prototype.componentDidUpdate=function(e,t){this.updateScrollSyncers(),this.handleSizing(!1,t.sectionRowMaxHeights!==this.state.sectionRowMaxHeights)},r.prototype.componentWillUnmount=function(){this.context.removeResizeHandler(this.handleSizing),this.destroyStickyScrolling(),this.destroyScrollSyncers()},r.prototype.allowSizing=function(){var e=new Date;return!this.lastSizingDate||e.valueOf()>this.lastSizingDate.valueOf()+t.config.SCROLLGRID_RESIZE_INTERVAL?(this.lastSizingDate=e,this.recentSizingCnt=0,!0):(this.recentSizingCnt+=1)<=10},r.prototype.computeShrinkWidths=function(){var e=this,r=this.compileColGroupStats(this.props.colGroups.map((function(e){return[e]}))),o=this.getDims(),n=o[0],l=o[1],i=n*l,s=[];return r.forEach((function(r,o){if(r.hasShrinkCol){var n=e.chunkElRefs.collect(o,i,l);s[o]=t.computeShrinkWidth(n)}})),s},r.prototype.computeSectionRowMaxHeights=function(){for(var e=new Map,r=this.getDims(),o=r[0],n=r[1],l=[],i=0;i<o;i+=1){var s=this.props.sections[i],c=[];if(s&&s.syncRowHeights){for(var a=[],h=0;h<n;h+=1){var u=i*n+h,d=[],p=this.chunkElRefs.currentMap[u];d=p?t.findElements(p,".fc-scrollgrid-sync-table tr").map((function(t){var r=w(t);return e.set(t,r),r})):[],a.push(d)}var f=a[0].length,g=!0;for(h=1;h<n;h+=1){if(!(s.chunks[h]&&void 0!==s.chunks[h].outerContent)&&a[h].length!==f){g=!1;break}}if(g){for(h=0;h<n;h+=1)c.push([]);for(C=0;C<f;C+=1){var y=[];for(h=0;h<n;h+=1){var S=a[h][C];null!=S&&y.push(S)}var m=Math.max.apply(Math,y);for(h=0;h<n;h+=1)c[h].push(m)}}else{for(var v=[],h=0;h<n;h+=1)v.push(R(a[h])+a[h].length);for(var E=Math.max.apply(Math,v),h=0;h<n;h+=1){var C,b=a[h].length,W=E-b,k=Math.floor(W/b),M=W-k*(b-1),x=[];for((C=0)<b&&(x.push(M),C+=1);C<b;)x.push(k),C+=1;c.push(x)}}}l.push(c)}return this.rowInnerMaxHeightMap=e,l},r.prototype.computeScrollerDims=function(){for(var e=t.getScrollbarWidths(),r=this.getDims(),o=r[0],n=r[1],l=!this.context.isRtl||t.getIsRtlScrollbarOnLeft()?n-1:0,i=o-1,s=this.clippedScrollerRefs.currentMap,c=this.scrollerElRefs.currentMap,a=!1,h=!1,u={},d={},p=0;p<o;p+=1){if((g=s[y=p*n+l])&&g.needsYScrolling()){a=!0;break}}for(var f=0;f<n;f+=1){var g;if((g=s[y=i*n+f])&&g.needsXScrolling()){h=!0;break}}for(p=0;p<o;p+=1)for(f=0;f<n;f+=1){var y,S=c[y=p*n+f];if(S){var m=S.parentNode;u[y]=Math.floor(m.getBoundingClientRect().width-(f===l&&a?e.y:0)),d[y]=Math.floor(m.getBoundingClientRect().height-(p===i&&h?e.x:0))}}return{forceYScrollbars:a,forceXScrollbars:h,scrollerClientWidths:u,scrollerClientHeights:d}},r.prototype.updateStickyScrolling=function(){var e=this.context.isRtl,t=this.scrollerElRefs.getAll().map((function(t){return[t,e]})),r=this.getStickyScrolling(t);r.forEach((function(e){return e.updateSize()})),this.stickyScrollings=r},r.prototype.destroyStickyScrolling=function(){this.stickyScrollings.forEach(L)},r.prototype.updateScrollSyncers=function(){for(var e=this.getDims(),r=e[0],o=e[1],n=r*o,l={},i={},s=this.scrollerElRefs.currentMap,c=0;c<r;c+=1){var a=c*o,h=a+o;l[c]=t.collectFromHash(s,a,h,1)}for(var u=0;u<o;u+=1)i[u]=this.scrollerElRefs.collect(u,n,o);this.scrollSyncersBySection=this.getScrollSyncersBySection(l),this.scrollSyncersByColumn=this.getScrollSyncersByColumn(i)},r.prototype.destroyScrollSyncers=function(){t.mapHash(this.scrollSyncersBySection,x),t.mapHash(this.scrollSyncersByColumn,x)},r.prototype.getChunkConfigByIndex=function(e){var t=this.getDims()[1],r=Math.floor(e/t),o=e%t,n=this.props.sections[r];return n&&n.chunks[o]},r.prototype.forceScrollLeft=function(e,t){var r=this.scrollSyncersByColumn[e];r&&r.forceScrollLeft(t)},r.prototype.forceScrollTop=function(e,t){var r=this.scrollSyncersBySection[e];r&&r.forceScrollTop(t)},r.prototype._handleChunkEl=function(e,r){var o=this.getChunkConfigByIndex(parseInt(r,10));o&&t.setRef(o.elRef,e)},r.prototype._handleScrollerEl=function(e,r){var o=this.getChunkConfigByIndex(parseInt(r,10));o&&t.setRef(o.scrollerElRef,e)},r.prototype.getDims=function(){var e=this.props.sections.length;return[e,e?this.props.sections[0].chunks.length:0]},r}(t.BaseComponent);function R(e){for(var t=0,r=0,o=e;r<o.length;r++){t+=o[r]}return t}function w(e){var r=t.findElements(e,".fc-scrollgrid-sync-inner").map(E);return r.length?Math.max.apply(Math,r):0}function E(e){return e.offsetHeight}function C(e){var r=b(e.cols,"width"),o=b(e.cols,"minWidth"),n=t.hasShrinkWidth(e.cols);return{hasShrinkCol:n,totalColWidth:r,totalColMinWidth:o,allowXScrolling:"shrink"!==e.width&&Boolean(r||o||n),cols:e.cols,width:e.width}}function b(e,t){for(var r=0,o=0,n=e;o<n.length;o++){var l=n[o],i=l[t];"number"==typeof i&&(r+=i*(l.span||1))}return r}v.addStateEquality({shrinkWidths:t.isArraysEqual,scrollerClientWidths:t.isPropsEqual,scrollerClientHeights:t.isPropsEqual});var W={cols:t.isColPropsEqual};function k(e,r){return t.compareObjs(e,r,W)}function M(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return new m(e,t)}function x(e){e.destroy()}function H(e,t){return new y(e,t)}function L(e){e.destroy()}var z=t.createPlugin({deps:[n.default],scrollGridImpl:v});return t.config.SCROLLGRID_RESIZE_INTERVAL=500,t.globalPlugins.push(z),e.ScrollGrid=v,e.default=z,e.setScrollFromLeftEdge=p,Object.defineProperty(e,"__esModule",{value:!0}),e}({},FullCalendar);

main.js

 /*!
-FullCalendar Scheduler v5.7.2
+FullCalendar Scheduler v5.8.0
 Docs & License: https://fullcalendar.io/scheduler
@@ -110,32 +110,27 @@ (c) 2021 Adam Shaw
 function getScrollFromLeftEdge(el) {
-    var val = el.scrollLeft;
-    var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl?
+    var scrollLeft = el.scrollLeft;
+    var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl instead?
     if (computedStyles.direction === 'rtl') {
         switch (getRtlScrollSystem()) {
             case 'negative':
-                val = el.scrollWidth - el.clientWidth + val; // maxScrollDistance + val
-                break;
-            case 'reverse':
-                val = el.scrollWidth - el.clientWidth - val; // maxScrollDistance - val
-                break;
+                scrollLeft *= -1; // convert to 'reverse'. fall through...
+            case 'reverse': // scrollLeft is distance between scrollframe's right edge scrollcanvas's right edge
+                scrollLeft = el.scrollWidth - scrollLeft - el.clientWidth;
         }
     }
-    return val;
+    return scrollLeft;
 }
-/*
-`val` is in the "negative" scheme
-*/
-function setScrollFromStartingEdge(el, val) {
-    var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl?
+function setScrollFromLeftEdge(el, scrollLeft) {
+    var computedStyles = window.getComputedStyle(el); // TODO: pass in isRtl instead?
     if (computedStyles.direction === 'rtl') {
         switch (getRtlScrollSystem()) {
-            case 'positive':
-                val = (el.scrollWidth - el.clientWidth) + val; // maxScrollDistance + val
-                break;
             case 'reverse':
-                val = -val;
+                scrollLeft = el.scrollWidth - scrollLeft;
                 break;
+            case 'negative':
+                scrollLeft = -(el.scrollWidth - scrollLeft);
+                break;
         }
     }
-    el.scrollLeft = val;
+    el.scrollLeft = scrollLeft;
 }
@@ -474,3 +469,3 @@ // Horizontal Scroll System Detection
             var listener = _a[_i];
-            setScrollFromStartingEdge(listener.el, scrollLeft);
+            setScrollFromLeftEdge(listener.el, scrollLeft);
         }
@@ -973,3 +968,3 @@ this.isPaused = false;
 export default main;
-export { ScrollGrid, setScrollFromStartingEdge };
+export { ScrollGrid, setScrollFromLeftEdge };
 //# sourceMappingURL=main.js.map

package.json

 {
   "name": "@fullcalendar/scrollgrid",
-  "version": "5.7.2",
+  "version": "5.8.0",
   "title": "FullCalendar ScrollGrid Plugin",
@@ -8,5 +8,5 @@ "description": "Tabular data chunked into scrollable panes",
   "dependencies": {
-    "@fullcalendar/common": "~5.7.2",
-    "@fullcalendar/premium-common": "~5.7.2",
-    "tslib": "^2.0.3"
+    "@fullcalendar/common": "~5.8.0",
+    "@fullcalendar/premium-common": "~5.8.0",
+    "tslib": "^2.1.0"
   },
@@ -32,4 +32,4 @@ "main": "main.cjs.js",
   "devDependencies": {
-    "@fullcalendar/core-preact": "5.7.2"
+    "@fullcalendar/core-preact": "5.8.0"
   }
 }

No alert changes

Worsened metrics

Total package byte prevSize

247371

decreased by-0.04%

Lines of code

3017

decreased by-0.49%

Dependency changes

• + Added@fullcalendar/common@5.8.0(transitive)

• + Added@fullcalendar/premium-common@5.8.0(transitive)

• - Removed@fullcalendar/common@5.7.2(transitive)

• - Removed@fullcalendar/premium-common@5.7.2(transitive)

• Updated@fullcalendar/common@~5.8.0

• Updated@fullcalendar/premium-common@~5.8.0

• Updatedtslib@^2.1.0