Merge branch '5.0RC'5.0

9 files changed, 2267 insertions, 205 deletions

diff --git a/library/fullcalendar/packages/daygrid/LICENSE.txt b/library/fullcalendar/packages/daygrid/LICENSE.txt
new file mode 100644
index 000000000..2149cfbef
--- /dev/null
+++ b/library/fullcalendar/packages/daygrid/LICENSE.txt
@@ -0,0 +1,20 @@
+Copyright (c) 2019 Adam Shaw
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/library/fullcalendar/packages/daygrid/README.md b/library/fullcalendar/packages/daygrid/README.md
new file mode 100644
index 000000000..e00936542
--- /dev/null
+++ b/library/fullcalendar/packages/daygrid/README.md
@@ -0,0 +1,8 @@
+
+# FullCalendar Day Grid Plugin
+
+Display events on Month view or DayGrid view
+
+[View the docs »](https://fullcalendar.io/docs/month-view)
+
+This package was created from the [FullCalendar monorepo »](https://github.com/fullcalendar/fullcalendar)
diff --git a/library/fullcalendar/packages/daygrid/main.css b/library/fullcalendar/packages/daygrid/main.css
index 60f489ce2..81f589554 100644
--- a/library/fullcalendar/packages/daygrid/main.css
+++ b/library/fullcalendar/packages/daygrid/main.css
@@ -1,8 +1,3 @@
-/*!
-FullCalendar Day Grid Plugin v4.0.2
-Docs & License: https://fullcalendar.io/
-(c) 2019 Adam Shaw
-*/
 /* DayGridView
 --------------------------------------------------------------------------------------------------*/
 /* day row structure */
@@ -10,60 +5,74 @@ Docs & License: https://fullcalendar.io/
 .fc-dayGridDay-view .fc-content-skeleton {
   /* there may be week numbers in these views, so no padding-top */
   padding-bottom: 1em;
-  /* ensure a space at bottom of cell for user selecting/clicking */ }
+  /* ensure a space at bottom of cell for user selecting/clicking */
+}
 
 .fc-dayGrid-view .fc-body .fc-row {
   min-height: 4em;
-  /* ensure that all rows are at least this tall */ }
+  /* ensure that all rows are at least this tall */
+}
 
 /* a "rigid" row will take up a constant amount of height because content-skeleton is absolute */
 .fc-row.fc-rigid {
-  overflow: hidden; }
+  overflow: hidden;
+}
 
 .fc-row.fc-rigid .fc-content-skeleton {
   position: absolute;
   top: 0;
   left: 0;
-  right: 0; }
+  right: 0;
+}
 
 /* week and day number styling */
 .fc-day-top.fc-other-month {
-  opacity: 0.3; }
+  opacity: 0.3;
+}
 
 .fc-dayGrid-view .fc-week-number,
 .fc-dayGrid-view .fc-day-number {
-  padding: 2px; }
+  padding: 2px;
+}
 
 .fc-dayGrid-view th.fc-week-number,
 .fc-dayGrid-view th.fc-day-number {
   padding: 0 2px;
-  /* column headers can't have as much v space */ }
+  /* column headers can't have as much v space */
+}
 
 .fc-ltr .fc-dayGrid-view .fc-day-top .fc-day-number {
-  float: right; }
+  float: right;
+}
 
 .fc-rtl .fc-dayGrid-view .fc-day-top .fc-day-number {
-  float: left; }
+  float: left;
+}
 
 .fc-ltr .fc-dayGrid-view .fc-day-top .fc-week-number {
   float: left;
-  border-radius: 0 0 3px 0; }
+  border-radius: 0 0 3px 0;
+}
 
 .fc-rtl .fc-dayGrid-view .fc-day-top .fc-week-number {
   float: right;
-  border-radius: 0 0 0 3px; }
+  border-radius: 0 0 0 3px;
+}
 
 .fc-dayGrid-view .fc-day-top .fc-week-number {
   min-width: 1.5em;
   text-align: center;
   background-color: #f2f2f2;
-  color: #808080; }
+  color: #808080;
+}
 
 /* when week/day number have own column */
 .fc-dayGrid-view td.fc-week-number {
-  text-align: center; }
+  text-align: center;
+}
 
 .fc-dayGrid-view td.fc-week-number > * {
   /* work around the way we do column resizing and ensure a minimum width */
   display: inline-block;
-  min-width: 1.25em; }
+  min-width: 1.25em;
+}
diff --git a/library/fullcalendar/packages/daygrid/main.d.ts b/library/fullcalendar/packages/daygrid/main.d.ts
new file mode 100644
index 000000000..312ddd97b
--- /dev/null
+++ b/library/fullcalendar/packages/daygrid/main.d.ts
@@ -0,0 +1,316 @@
+// Generated by dts-bundle v0.7.3-fork.1
+// Dependencies for this module:
+//   ../../../../../@fullcalendar/core
+
+declare module '@fullcalendar/daygrid' {
+    export { default as SimpleDayGrid, DayGridSlicer } from '@fullcalendar/daygrid/SimpleDayGrid';
+    export { default as DayGrid, DayGridSeg } from '@fullcalendar/daygrid/DayGrid';
+    export { default as AbstractDayGridView } from '@fullcalendar/daygrid/AbstractDayGridView';
+    export { default as DayGridView, buildDayTable as buildBasicDayTable } from '@fullcalendar/daygrid/DayGridView';
+    export { default as DayBgRow } from '@fullcalendar/daygrid/DayBgRow';
+    const _default: import("@fullcalendar/core").PluginDef;
+    export default _default;
+}
+
+declare module '@fullcalendar/daygrid/SimpleDayGrid' {
+    import { DateProfile, EventStore, EventUiHash, DateSpan, EventInteractionState, DayTable, Duration, DateComponent, DateRange, Slicer, Hit, ComponentContext } from '@fullcalendar/core';
+    import { default as DayGrid, DayGridSeg } from '@fullcalendar/daygrid/DayGrid';
+    export interface SimpleDayGridProps {
+        dateProfile: DateProfile | null;
+        dayTable: DayTable;
+        nextDayThreshold: Duration;
+        businessHours: EventStore;
+        eventStore: EventStore;
+        eventUiBases: EventUiHash;
+        dateSelection: DateSpan | null;
+        eventSelection: string;
+        eventDrag: EventInteractionState | null;
+        eventResize: EventInteractionState | null;
+        isRigid: boolean;
+    }
+    export { SimpleDayGrid as default, SimpleDayGrid };
+    class SimpleDayGrid extends DateComponent<SimpleDayGridProps> {
+        dayGrid: DayGrid;
+        constructor(dayGrid: DayGrid);
+        firstContext(context: ComponentContext): void;
+        destroy(): void;
+        render(props: SimpleDayGridProps, context: ComponentContext): void;
+        buildPositionCaches(): void;
+        queryHit(positionLeft: number, positionTop: number): Hit;
+    }
+    export class DayGridSlicer extends Slicer<DayGridSeg, [DayTable]> {
+        sliceRange(dateRange: DateRange, dayTable: DayTable): DayGridSeg[];
+    }
+}
+
+declare module '@fullcalendar/daygrid/DayGrid' {
+    import { PositionCache, DateMarker, DateComponent, EventSegUiInteractionState, Seg, DateProfile, ComponentContext } from '@fullcalendar/core';
+    import Popover from '@fullcalendar/daygrid/Popover';
+    import DayGridEventRenderer from '@fullcalendar/daygrid/DayGridEventRenderer';
+    import DayTile from '@fullcalendar/daygrid/DayTile';
+    export interface RenderProps {
+        renderNumberIntroHtml: (row: number, dayGrid: DayGrid) => string;
+        renderBgIntroHtml: () => string;
+        renderIntroHtml: () => string;
+        colWeekNumbersVisible: boolean;
+        cellWeekNumbersVisible: boolean;
+    }
+    export interface DayGridSeg extends Seg {
+        row: number;
+        firstCol: number;
+        lastCol: number;
+    }
+    export interface DayGridCell {
+        date: DateMarker;
+        htmlAttrs?: string;
+    }
+    export interface DayGridProps {
+        dateProfile: DateProfile;
+        cells: DayGridCell[][];
+        businessHourSegs: DayGridSeg[];
+        bgEventSegs: DayGridSeg[];
+        fgEventSegs: DayGridSeg[];
+        dateSelectionSegs: DayGridSeg[];
+        eventSelection: string;
+        eventDrag: EventSegUiInteractionState | null;
+        eventResize: EventSegUiInteractionState | null;
+        isRigid: boolean;
+    }
+    export { DayGrid as default, DayGrid };
+    class DayGrid extends DateComponent<DayGridProps> {
+        eventRenderer: DayGridEventRenderer;
+        renderProps: RenderProps;
+        rowCnt: number;
+        colCnt: number;
+        bottomCoordPadding: number;
+        rowEls: HTMLElement[];
+        cellEls: HTMLElement[];
+        isCellSizesDirty: boolean;
+        rowPositions: PositionCache;
+        colPositions: PositionCache;
+        segPopover: Popover;
+        segPopoverTile: DayTile;
+        constructor(el: any, renderProps: RenderProps);
+        render(props: DayGridProps, context: ComponentContext): void;
+        destroy(): void;
+        getCellRange(row: any, col: any): {
+            start: Date;
+            end: Date;
+        };
+        updateSegPopoverTile(date?: any, segs?: any): void;
+        _renderCells(cells: DayGridCell[][], isRigid: boolean): void;
+        _unrenderCells(): void;
+        renderDayRowHtml(row: any, isRigid: any): string;
+        getIsNumbersVisible(): boolean;
+        getIsDayNumbersVisible(): boolean;
+        renderNumberTrHtml(row: number): string;
+        renderNumberCellsHtml(row: any): string;
+        renderNumberCellHtml(date: any): string;
+        updateSize(isResize: boolean): void;
+        buildPositionCaches(): void;
+        buildColPositions(): void;
+        buildRowPositions(): void;
+        positionToHit(leftPosition: any, topPosition: any): {
+            row: any;
+            col: any;
+            dateSpan: {
+                range: {
+                    start: Date;
+                    end: Date;
+                };
+                allDay: boolean;
+            };
+            dayEl: HTMLElement;
+            relativeRect: {
+                left: any;
+                right: any;
+                top: any;
+                bottom: any;
+            };
+        };
+        getCellEl(row: any, col: any): HTMLElement;
+        _renderEventDrag(state: EventSegUiInteractionState): void;
+        _unrenderEventDrag(state: EventSegUiInteractionState): void;
+        _renderEventResize(state: EventSegUiInteractionState): void;
+        _unrenderEventResize(state: EventSegUiInteractionState): void;
+        removeSegPopover(): void;
+        limitRows(levelLimit: any): void;
+        computeRowLevelLimit(row: any): (number | false);
+        limitRow(row: any, levelLimit: any): void;
+        unlimitRow(row: any): void;
+        renderMoreLink(row: any, col: any, hiddenSegs: any): HTMLElement;
+        showSegPopover(row: any, col: any, moreLink: HTMLElement, segs: any): void;
+        resliceDaySegs(segs: any, dayDate: any): any[];
+        getMoreLinkText(num: any): any;
+        getCellSegs(row: any, col: any, startLevel?: any): any[];
+    }
+}
+
+declare module '@fullcalendar/daygrid/AbstractDayGridView' {
+    import { ScrollComponent, View, Duration, ComponentContext, ViewProps } from '@fullcalendar/core';
+    import DayGrid from '@fullcalendar/daygrid/DayGrid';
+    export { AbstractDayGridView as default, AbstractDayGridView };
+    abstract class AbstractDayGridView extends View {
+        scroller: ScrollComponent;
+        dayGrid: DayGrid;
+        colWeekNumbersVisible: boolean;
+        cellWeekNumbersVisible: boolean;
+        weekNumberWidth: number;
+        _processOptions(options: any): void;
+        render(props: ViewProps, context: ComponentContext): void;
+        destroy(): void;
+        _renderSkeleton(context: ComponentContext): void;
+        _unrenderSkeleton(): void;
+        renderSkeletonHtml(): string;
+        weekNumberStyleAttr(): string;
+        hasRigidRows(): boolean;
+        updateSize(isResize: boolean, viewHeight: number, isAuto: boolean): void;
+        updateBaseSize(isResize: boolean, viewHeight: number, isAuto: boolean): void;
+        computeScrollerHeight(viewHeight: any): number;
+        setGridHeight(height: any, isAuto: any): void;
+        computeDateScroll(duration: Duration): {
+            top: number;
+        };
+        queryDateScroll(): {
+            top: number;
+        };
+        applyDateScroll(scroll: any): void;
+        renderHeadIntroHtml: () => string;
+        renderDayGridNumberIntroHtml: (row: number, dayGrid: DayGrid) => string;
+        renderDayGridBgIntroHtml: () => string;
+        renderDayGridIntroHtml: () => string;
+    }
+}
+
+declare module '@fullcalendar/daygrid/DayGridView' {
+    import { DayHeader, ComponentContext, DateProfileGenerator, DateProfile, ViewProps, DayTable } from '@fullcalendar/core';
+    import AbstractDayGridView from '@fullcalendar/daygrid/AbstractDayGridView';
+    import SimpleDayGrid from '@fullcalendar/daygrid/SimpleDayGrid';
+    export { DayGridView as default, DayGridView };
+    class DayGridView extends AbstractDayGridView {
+        header: DayHeader;
+        simpleDayGrid: SimpleDayGrid;
+        dayTable: DayTable;
+        render(props: ViewProps, context: ComponentContext): void;
+        _renderSkeleton(context: ComponentContext): void;
+        _unrenderSkeleton(): void;
+    }
+    export function buildDayTable(dateProfile: DateProfile, dateProfileGenerator: DateProfileGenerator): DayTable;
+}
+
+declare module '@fullcalendar/daygrid/DayBgRow' {
+    import { ComponentContext, DateMarker, DateProfile } from '@fullcalendar/core';
+    export interface DayBgCell {
+        date: DateMarker;
+        htmlAttrs?: string;
+    }
+    export interface DayBgRowProps {
+        cells: DayBgCell[];
+        dateProfile: DateProfile;
+        renderIntroHtml?: () => string;
+    }
+    export { DayBgRow as default, DayBgRow };
+    class DayBgRow {
+        context: ComponentContext;
+        constructor(context: ComponentContext);
+        renderHtml(props: DayBgRowProps): string;
+    }
+}
+
+declare module '@fullcalendar/daygrid/Popover' {
+    export interface PopoverOptions {
+        className?: string;
+        content?: (el: HTMLElement) => void;
+        parentEl: HTMLElement;
+        autoHide?: boolean;
+        top?: number;
+        left?: number;
+        right?: number;
+        viewportConstrain?: boolean;
+    }
+    export { Popover as default, Popover };
+    class Popover {
+        isHidden: boolean;
+        options: PopoverOptions;
+        el: HTMLElement;
+        margin: number;
+        constructor(options: PopoverOptions);
+        show(): void;
+        hide(): void;
+        render(): void;
+        documentMousedown: (ev: any) => void;
+        destroy(): void;
+        position(): void;
+        trigger(name: any): void;
+    }
+}
+
+declare module '@fullcalendar/daygrid/DayGridEventRenderer' {
+    import { Seg } from '@fullcalendar/core';
+    import DayGrid from '@fullcalendar/daygrid/DayGrid';
+    import SimpleDayGridEventRenderer from '@fullcalendar/daygrid/SimpleDayGridEventRenderer';
+    export { DayGridEventRenderer as default, DayGridEventRenderer };
+    class DayGridEventRenderer extends SimpleDayGridEventRenderer {
+        dayGrid: DayGrid;
+        rowStructs: any;
+        constructor(dayGrid: DayGrid);
+        attachSegs(segs: Seg[], mirrorInfo: any): void;
+        detachSegs(): void;
+        renderSegRows(segs: Seg[]): any[];
+        renderSegRow(row: any, rowSegs: any): {
+            row: any;
+            tbodyEl: HTMLTableSectionElement;
+            cellMatrix: any[];
+            segMatrix: any[];
+            segLevels: any[];
+            segs: any;
+        };
+        buildSegLevels(segs: Seg[]): any[];
+        groupSegRows(segs: Seg[]): any[];
+        computeDisplayEventEnd(): boolean;
+    }
+}
+
+declare module '@fullcalendar/daygrid/DayTile' {
+    import { DateComponent, Seg, Hit, DateMarker, ComponentContext, EventInstanceHash } from '@fullcalendar/core';
+    import SimpleDayGridEventRenderer from '@fullcalendar/daygrid/SimpleDayGridEventRenderer';
+    export interface DayTileProps {
+        date: DateMarker;
+        fgSegs: Seg[];
+        eventSelection: string;
+        eventDragInstances: EventInstanceHash;
+        eventResizeInstances: EventInstanceHash;
+    }
+    export { DayTile as default, DayTile };
+    class DayTile extends DateComponent<DayTileProps> {
+        segContainerEl: HTMLElement;
+        constructor(el: HTMLElement);
+        firstContext(context: ComponentContext): void;
+        render(props: DayTileProps, context: ComponentContext): void;
+        destroy(): void;
+        _renderFrame(date: DateMarker): void;
+        queryHit(positionLeft: number, positionTop: number, elWidth: number, elHeight: number): Hit | null;
+    }
+    export class DayTileEventRenderer extends SimpleDayGridEventRenderer {
+        dayTile: DayTile;
+        constructor(dayTile: any);
+        attachSegs(segs: Seg[]): void;
+        detachSegs(segs: Seg[]): void;
+    }
+}
+
+declare module '@fullcalendar/daygrid/SimpleDayGridEventRenderer' {
+    import { FgEventRenderer, Seg } from '@fullcalendar/core';
+    export { SimpleDayGridEventRenderer as default, SimpleDayGridEventRenderer };
+    abstract class SimpleDayGridEventRenderer extends FgEventRenderer {
+        renderSegHtml(seg: Seg, mirrorInfo: any): string;
+        computeEventTimeFormat(): {
+            hour: string;
+            minute: string;
+            omitZeroMinute: boolean;
+            meridiem: string;
+        };
+        computeDisplayEventEnd(): boolean;
+    }
+}
+
diff --git a/library/fullcalendar/packages/daygrid/main.esm.js b/library/fullcalendar/packages/daygrid/main.esm.js
new file mode 100644
index 000000000..5d33b7cfb
--- /dev/null
+++ b/library/fullcalendar/packages/daygrid/main.esm.js
@@ -0,0 +1,1655 @@
+/*!
+FullCalendar Day Grid Plugin v4.4.2
+Docs & License: https://fullcalendar.io/
+(c) 2019 Adam Shaw
+*/
+
+import { addWeeks, diffWeeks, DateProfileGenerator, createElement, listenBySelector, removeElement, computeRect, computeClippingRect, applyStyle, computeEventDraggable, computeEventStartResizable, computeEventEndResizable, cssToStr, htmlEscape, FgEventRenderer, appendToElement, prependToElement, htmlToElement, FillRenderer, memoizeRendering, createFormatter, addDays, DateComponent, rangeContainsMarker, getDayClasses, findElements, PositionCache, buildGotoAnchorHtml, findChildren, insertAfterElement, intersectRanges, memoize, ScrollComponent, matchCellWidths, uncompensateScroll, compensateScroll, subtractInnerElHeight, distributeHeight, undistributeHeight, View, Slicer, DayHeader, DaySeries, DayTable, createPlugin } from '@fullcalendar/core';
+
+/*! *****************************************************************************

+Copyright (c) Microsoft Corporation.

+

+Permission to use, copy, modify, and/or distribute this software for any

+purpose with or without fee is hereby granted.

+

+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH

+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY

+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,

+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM

+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR

+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR

+PERFORMANCE OF THIS SOFTWARE.

+***************************************************************************** */

+/* global Reflect, Promise */

+

+var extendStatics = function(d, b) {

+    extendStatics = Object.setPrototypeOf ||

+        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||

+        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };

+    return extendStatics(d, b);

+};

+

+function __extends(d, b) {

+    extendStatics(d, b);

+    function __() { this.constructor = d; }

+    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());

+}

+

+var __assign = function() {

+    __assign = Object.assign || function __assign(t) {

+        for (var s, i = 1, n = arguments.length; i < n; i++) {

+            s = arguments[i];

+            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];

+        }

+        return t;

+    };

+    return __assign.apply(this, arguments);

+};
+
+var DayGridDateProfileGenerator = /** @class */ (function (_super) {
+    __extends(DayGridDateProfileGenerator, _super);
+    function DayGridDateProfileGenerator() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // Computes the date range that will be rendered.
+    DayGridDateProfileGenerator.prototype.buildRenderRange = function (currentRange, currentRangeUnit, isRangeAllDay) {
+        var dateEnv = this.dateEnv;
+        var renderRange = _super.prototype.buildRenderRange.call(this, currentRange, currentRangeUnit, isRangeAllDay);
+        var start = renderRange.start;
+        var end = renderRange.end;
+        var endOfWeek;
+        // year and month views should be aligned with weeks. this is already done for week
+        if (/^(year|month)$/.test(currentRangeUnit)) {
+            start = dateEnv.startOfWeek(start);
+            // make end-of-week if not already
+            endOfWeek = dateEnv.startOfWeek(end);
+            if (endOfWeek.valueOf() !== end.valueOf()) {
+                end = addWeeks(endOfWeek, 1);
+            }
+        }
+        // ensure 6 weeks
+        if (this.options.monthMode &&
+            this.options.fixedWeekCount) {
+            var rowCnt = Math.ceil(// could be partial weeks due to hiddenDays
+            diffWeeks(start, end));
+            end = addWeeks(end, 6 - rowCnt);
+        }
+        return { start: start, end: end };
+    };
+    return DayGridDateProfileGenerator;
+}(DateProfileGenerator));
+
+/* A rectangular panel that is absolutely positioned over other content
+------------------------------------------------------------------------------------------------------------------------
+Options:
+  - className (string)
+  - content (HTML string, element, or element array)
+  - parentEl
+  - top
+  - left
+  - right (the x coord of where the right edge should be. not a "CSS" right)
+  - autoHide (boolean)
+  - show (callback)
+  - hide (callback)
+*/
+var Popover = /** @class */ (function () {
+    function Popover(options) {
+        var _this = this;
+        this.isHidden = true;
+        this.margin = 10; // the space required between the popover and the edges of the scroll container
+        // Triggered when the user clicks *anywhere* in the document, for the autoHide feature
+        this.documentMousedown = function (ev) {
+            // only hide the popover if the click happened outside the popover
+            if (_this.el && !_this.el.contains(ev.target)) {
+                _this.hide();
+            }
+        };
+        this.options = options;
+    }
+    // Shows the popover on the specified position. Renders it if not already
+    Popover.prototype.show = function () {
+        if (this.isHidden) {
+            if (!this.el) {
+                this.render();
+            }
+            this.el.style.display = '';
+            this.position();
+            this.isHidden = false;
+            this.trigger('show');
+        }
+    };
+    // Hides the popover, through CSS, but does not remove it from the DOM
+    Popover.prototype.hide = function () {
+        if (!this.isHidden) {
+            this.el.style.display = 'none';
+            this.isHidden = true;
+            this.trigger('hide');
+        }
+    };
+    // Creates `this.el` and renders content inside of it
+    Popover.prototype.render = function () {
+        var _this = this;
+        var options = this.options;
+        var el = this.el = createElement('div', {
+            className: 'fc-popover ' + (options.className || ''),
+            style: {
+                top: '0',
+                left: '0'
+            }
+        });
+        if (typeof options.content === 'function') {
+            options.content(el);
+        }
+        options.parentEl.appendChild(el);
+        // when a click happens on anything inside with a 'fc-close' className, hide the popover
+        listenBySelector(el, 'click', '.fc-close', function (ev) {
+            _this.hide();
+        });
+        if (options.autoHide) {
+            document.addEventListener('mousedown', this.documentMousedown);
+        }
+    };
+    // Hides and unregisters any handlers
+    Popover.prototype.destroy = function () {
+        this.hide();
+        if (this.el) {
+            removeElement(this.el);
+            this.el = null;
+        }
+        document.removeEventListener('mousedown', this.documentMousedown);
+    };
+    // Positions the popover optimally, using the top/left/right options
+    Popover.prototype.position = function () {
+        var options = this.options;
+        var el = this.el;
+        var elDims = el.getBoundingClientRect(); // only used for width,height
+        var origin = computeRect(el.offsetParent);
+        var clippingRect = computeClippingRect(options.parentEl);
+        var top; // the "position" (not "offset") values for the popover
+        var left; //
+        // compute top and left
+        top = options.top || 0;
+        if (options.left !== undefined) {
+            left = options.left;
+        }
+        else if (options.right !== undefined) {
+            left = options.right - elDims.width; // derive the left value from the right value
+        }
+        else {
+            left = 0;
+        }
+        // constrain to the view port. if constrained by two edges, give precedence to top/left
+        top = Math.min(top, clippingRect.bottom - elDims.height - this.margin);
+        top = Math.max(top, clippingRect.top + this.margin);
+        left = Math.min(left, clippingRect.right - elDims.width - this.margin);
+        left = Math.max(left, clippingRect.left + this.margin);
+        applyStyle(el, {
+            top: top - origin.top,
+            left: left - origin.left
+        });
+    };
+    // Triggers a callback. Calls a function in the option hash of the same name.
+    // Arguments beyond the first `name` are forwarded on.
+    // TODO: better code reuse for this. Repeat code
+    // can kill this???
+    Popover.prototype.trigger = function (name) {
+        if (this.options[name]) {
+            this.options[name].apply(this, Array.prototype.slice.call(arguments, 1));
+        }
+    };
+    return Popover;
+}());
+
+/* Event-rendering methods for the DayGrid class
+----------------------------------------------------------------------------------------------------------------------*/
+// "Simple" is bad a name. has nothing to do with SimpleDayGrid
+var SimpleDayGridEventRenderer = /** @class */ (function (_super) {
+    __extends(SimpleDayGridEventRenderer, _super);
+    function SimpleDayGridEventRenderer() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // Builds the HTML to be used for the default element for an individual segment
+    SimpleDayGridEventRenderer.prototype.renderSegHtml = function (seg, mirrorInfo) {
+        var context = this.context;
+        var eventRange = seg.eventRange;
+        var eventDef = eventRange.def;
+        var eventUi = eventRange.ui;
+        var allDay = eventDef.allDay;
+        var isDraggable = computeEventDraggable(context, eventDef, eventUi);
+        var isResizableFromStart = allDay && seg.isStart && computeEventStartResizable(context, eventDef, eventUi);
+        var isResizableFromEnd = allDay && seg.isEnd && computeEventEndResizable(context, eventDef, eventUi);
+        var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd, mirrorInfo);
+        var skinCss = cssToStr(this.getSkinCss(eventUi));
+        var timeHtml = '';
+        var timeText;
+        var titleHtml;
+        classes.unshift('fc-day-grid-event', 'fc-h-event');
+        // Only display a timed events time if it is the starting segment
+        if (seg.isStart) {
+            timeText = this.getTimeText(eventRange);
+            if (timeText) {
+                timeHtml = '<span class="fc-time">' + htmlEscape(timeText) + '</span>';
+            }
+        }
+        titleHtml =
+            '<span class="fc-title">' +
+                (htmlEscape(eventDef.title || '') || '&nbsp;') + // we always want one line of height
+                '</span>';
+        return '<a class="' + classes.join(' ') + '"' +
+            (eventDef.url ?
+                ' href="' + htmlEscape(eventDef.url) + '"' :
+                '') +
+            (skinCss ?
+                ' style="' + skinCss + '"' :
+                '') +
+            '>' +
+            '<div class="fc-content">' +
+            (context.options.dir === 'rtl' ?
+                titleHtml + ' ' + timeHtml : // put a natural space in between
+                timeHtml + ' ' + titleHtml //
+            ) +
+            '</div>' +
+            (isResizableFromStart ?
+                '<div class="fc-resizer fc-start-resizer"></div>' :
+                '') +
+            (isResizableFromEnd ?
+                '<div class="fc-resizer fc-end-resizer"></div>' :
+                '') +
+            '</a>';
+    };
+    // Computes a default event time formatting string if `eventTimeFormat` is not explicitly defined
+    SimpleDayGridEventRenderer.prototype.computeEventTimeFormat = function () {
+        return {
+            hour: 'numeric',
+            minute: '2-digit',
+            omitZeroMinute: true,
+            meridiem: 'narrow'
+        };
+    };
+    SimpleDayGridEventRenderer.prototype.computeDisplayEventEnd = function () {
+        return false; // TODO: somehow consider the originating DayGrid's column count
+    };
+    return SimpleDayGridEventRenderer;
+}(FgEventRenderer));
+
+/* Event-rendering methods for the DayGrid class
+----------------------------------------------------------------------------------------------------------------------*/
+var DayGridEventRenderer = /** @class */ (function (_super) {
+    __extends(DayGridEventRenderer, _super);
+    function DayGridEventRenderer(dayGrid) {
+        var _this = _super.call(this) || this;
+        _this.dayGrid = dayGrid;
+        return _this;
+    }
+    // Renders the given foreground event segments onto the grid
+    DayGridEventRenderer.prototype.attachSegs = function (segs, mirrorInfo) {
+        var rowStructs = this.rowStructs = this.renderSegRows(segs);
+        // append to each row's content skeleton
+        this.dayGrid.rowEls.forEach(function (rowNode, i) {
+            rowNode.querySelector('.fc-content-skeleton > table').appendChild(rowStructs[i].tbodyEl);
+        });
+        // removes the "more.." events popover
+        if (!mirrorInfo) {
+            this.dayGrid.removeSegPopover();
+        }
+    };
+    // Unrenders all currently rendered foreground event segments
+    DayGridEventRenderer.prototype.detachSegs = function () {
+        var rowStructs = this.rowStructs || [];
+        var rowStruct;
+        while ((rowStruct = rowStructs.pop())) {
+            removeElement(rowStruct.tbodyEl);
+        }
+        this.rowStructs = null;
+    };
+    // Uses the given events array to generate <tbody> elements that should be appended to each row's content skeleton.
+    // Returns an array of rowStruct objects (see the bottom of `renderSegRow`).
+    // PRECONDITION: each segment shoud already have a rendered and assigned `.el`
+    DayGridEventRenderer.prototype.renderSegRows = function (segs) {
+        var rowStructs = [];
+        var segRows;
+        var row;
+        segRows = this.groupSegRows(segs); // group into nested arrays
+        // iterate each row of segment groupings
+        for (row = 0; row < segRows.length; row++) {
+            rowStructs.push(this.renderSegRow(row, segRows[row]));
+        }
+        return rowStructs;
+    };
+    // Given a row # and an array of segments all in the same row, render a <tbody> element, a skeleton that contains
+    // the segments. Returns object with a bunch of internal data about how the render was calculated.
+    // NOTE: modifies rowSegs
+    DayGridEventRenderer.prototype.renderSegRow = function (row, rowSegs) {
+        var isRtl = this.context.isRtl;
+        var dayGrid = this.dayGrid;
+        var colCnt = dayGrid.colCnt;
+        var segLevels = this.buildSegLevels(rowSegs); // group into sub-arrays of levels
+        var levelCnt = Math.max(1, segLevels.length); // ensure at least one level
+        var tbody = document.createElement('tbody');
+        var segMatrix = []; // lookup for which segments are rendered into which level+col cells
+        var cellMatrix = []; // lookup for all <td> elements of the level+col matrix
+        var loneCellMatrix = []; // lookup for <td> elements that only take up a single column
+        var i;
+        var levelSegs;
+        var col;
+        var tr;
+        var j;
+        var seg;
+        var td;
+        // populates empty cells from the current column (`col`) to `endCol`
+        function emptyCellsUntil(endCol) {
+            while (col < endCol) {
+                // try to grab a cell from the level above and extend its rowspan. otherwise, create a fresh cell
+                td = (loneCellMatrix[i - 1] || [])[col];
+                if (td) {
+                    td.rowSpan = (td.rowSpan || 1) + 1;
+                }
+                else {
+                    td = document.createElement('td');
+                    tr.appendChild(td);
+                }
+                cellMatrix[i][col] = td;
+                loneCellMatrix[i][col] = td;
+                col++;
+            }
+        }
+        for (i = 0; i < levelCnt; i++) { // iterate through all levels
+            levelSegs = segLevels[i];
+            col = 0;
+            tr = document.createElement('tr');
+            segMatrix.push([]);
+            cellMatrix.push([]);
+            loneCellMatrix.push([]);
+            // levelCnt might be 1 even though there are no actual levels. protect against this.
+            // this single empty row is useful for styling.
+            if (levelSegs) {
+                for (j = 0; j < levelSegs.length; j++) { // iterate through segments in level
+                    seg = levelSegs[j];
+                    var leftCol = isRtl ? (colCnt - 1 - seg.lastCol) : seg.firstCol;
+                    var rightCol = isRtl ? (colCnt - 1 - seg.firstCol) : seg.lastCol;
+                    emptyCellsUntil(leftCol);
+                    // create a container that occupies or more columns. append the event element.
+                    td = createElement('td', { className: 'fc-event-container' }, seg.el);
+                    if (leftCol !== rightCol) {
+                        td.colSpan = rightCol - leftCol + 1;
+                    }
+                    else { // a single-column segment
+                        loneCellMatrix[i][col] = td;
+                    }
+                    while (col <= rightCol) {
+                        cellMatrix[i][col] = td;
+                        segMatrix[i][col] = seg;
+                        col++;
+                    }
+                    tr.appendChild(td);
+                }
+            }
+            emptyCellsUntil(colCnt); // finish off the row
+            var introHtml = dayGrid.renderProps.renderIntroHtml();
+            if (introHtml) {
+                if (isRtl) {
+                    appendToElement(tr, introHtml);
+                }
+                else {
+                    prependToElement(tr, introHtml);
+                }
+            }
+            tbody.appendChild(tr);
+        }
+        return {
+            row: row,
+            tbodyEl: tbody,
+            cellMatrix: cellMatrix,
+            segMatrix: segMatrix,
+            segLevels: segLevels,
+            segs: rowSegs
+        };
+    };
+    // Stacks a flat array of segments, which are all assumed to be in the same row, into subarrays of vertical levels.
+    // NOTE: modifies segs
+    DayGridEventRenderer.prototype.buildSegLevels = function (segs) {
+        var isRtl = this.context.isRtl;
+        var colCnt = this.dayGrid.colCnt;
+        var levels = [];
+        var i;
+        var seg;
+        var j;
+        // Give preference to elements with certain criteria, so they have
+        // a chance to be closer to the top.
+        segs = this.sortEventSegs(segs);
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            // loop through levels, starting with the topmost, until the segment doesn't collide with other segments
+            for (j = 0; j < levels.length; j++) {
+                if (!isDaySegCollision(seg, levels[j])) {
+                    break;
+                }
+            }
+            // `j` now holds the desired subrow index
+            seg.level = j;
+            seg.leftCol = isRtl ? (colCnt - 1 - seg.lastCol) : seg.firstCol; // for sorting only
+            seg.rightCol = isRtl ? (colCnt - 1 - seg.firstCol) : seg.lastCol // for sorting only
+            ;
+            (levels[j] || (levels[j] = [])).push(seg);
+        }
+        // order segments left-to-right. very important if calendar is RTL
+        for (j = 0; j < levels.length; j++) {
+            levels[j].sort(compareDaySegCols);
+        }
+        return levels;
+    };
+    // Given a flat array of segments, return an array of sub-arrays, grouped by each segment's row
+    DayGridEventRenderer.prototype.groupSegRows = function (segs) {
+        var segRows = [];
+        var i;
+        for (i = 0; i < this.dayGrid.rowCnt; i++) {
+            segRows.push([]);
+        }
+        for (i = 0; i < segs.length; i++) {
+            segRows[segs[i].row].push(segs[i]);
+        }
+        return segRows;
+    };
+    // Computes a default `displayEventEnd` value if one is not expliclty defined
+    DayGridEventRenderer.prototype.computeDisplayEventEnd = function () {
+        return this.dayGrid.colCnt === 1; // we'll likely have space if there's only one day
+    };
+    return DayGridEventRenderer;
+}(SimpleDayGridEventRenderer));
+// Computes whether two segments' columns collide. They are assumed to be in the same row.
+function isDaySegCollision(seg, otherSegs) {
+    var i;
+    var otherSeg;
+    for (i = 0; i < otherSegs.length; i++) {
+        otherSeg = otherSegs[i];
+        if (otherSeg.firstCol <= seg.lastCol &&
+            otherSeg.lastCol >= seg.firstCol) {
+            return true;
+        }
+    }
+    return false;
+}
+// A cmp function for determining the leftmost event
+function compareDaySegCols(a, b) {
+    return a.leftCol - b.leftCol;
+}
+
+var DayGridMirrorRenderer = /** @class */ (function (_super) {
+    __extends(DayGridMirrorRenderer, _super);
+    function DayGridMirrorRenderer() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    DayGridMirrorRenderer.prototype.attachSegs = function (segs, mirrorInfo) {
+        var sourceSeg = mirrorInfo.sourceSeg;
+        var rowStructs = this.rowStructs = this.renderSegRows(segs);
+        // inject each new event skeleton into each associated row
+        this.dayGrid.rowEls.forEach(function (rowNode, row) {
+            var skeletonEl = htmlToElement('<div class="fc-mirror-skeleton"><table></table></div>'); // will be absolutely positioned
+            var skeletonTopEl;
+            var skeletonTop;
+            // If there is an original segment, match the top position. Otherwise, put it at the row's top level
+            if (sourceSeg && sourceSeg.row === row) {
+                skeletonTopEl = sourceSeg.el;
+            }
+            else {
+                skeletonTopEl = rowNode.querySelector('.fc-content-skeleton tbody');
+                if (!skeletonTopEl) { // when no events
+                    skeletonTopEl = rowNode.querySelector('.fc-content-skeleton table');
+                }
+            }
+            skeletonTop = skeletonTopEl.getBoundingClientRect().top -
+                rowNode.getBoundingClientRect().top; // the offsetParent origin
+            skeletonEl.style.top = skeletonTop + 'px';
+            skeletonEl.querySelector('table').appendChild(rowStructs[row].tbodyEl);
+            rowNode.appendChild(skeletonEl);
+        });
+    };
+    return DayGridMirrorRenderer;
+}(DayGridEventRenderer));
+
+var EMPTY_CELL_HTML = '<td style="pointer-events:none"></td>';
+var DayGridFillRenderer = /** @class */ (function (_super) {
+    __extends(DayGridFillRenderer, _super);
+    function DayGridFillRenderer(dayGrid) {
+        var _this = _super.call(this) || this;
+        _this.fillSegTag = 'td'; // override the default tag name
+        _this.dayGrid = dayGrid;
+        return _this;
+    }
+    DayGridFillRenderer.prototype.renderSegs = function (type, context, segs) {
+        // don't render timed background events
+        if (type === 'bgEvent') {
+            segs = segs.filter(function (seg) {
+                return seg.eventRange.def.allDay;
+            });
+        }
+        _super.prototype.renderSegs.call(this, type, context, segs);
+    };
+    DayGridFillRenderer.prototype.attachSegs = function (type, segs) {
+        var els = [];
+        var i;
+        var seg;
+        var skeletonEl;
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            skeletonEl = this.renderFillRow(type, seg);
+            this.dayGrid.rowEls[seg.row].appendChild(skeletonEl);
+            els.push(skeletonEl);
+        }
+        return els;
+    };
+    // Generates the HTML needed for one row of a fill. Requires the seg's el to be rendered.
+    DayGridFillRenderer.prototype.renderFillRow = function (type, seg) {
+        var dayGrid = this.dayGrid;
+        var isRtl = this.context.isRtl;
+        var colCnt = dayGrid.colCnt;
+        var leftCol = isRtl ? (colCnt - 1 - seg.lastCol) : seg.firstCol;
+        var rightCol = isRtl ? (colCnt - 1 - seg.firstCol) : seg.lastCol;
+        var startCol = leftCol;
+        var endCol = rightCol + 1;
+        var className;
+        var skeletonEl;
+        var trEl;
+        if (type === 'businessHours') {
+            className = 'bgevent';
+        }
+        else {
+            className = type.toLowerCase();
+        }
+        skeletonEl = htmlToElement('<div class="fc-' + className + '-skeleton">' +
+            '<table><tr></tr></table>' +
+            '</div>');
+        trEl = skeletonEl.getElementsByTagName('tr')[0];
+        if (startCol > 0) {
+            appendToElement(trEl, 
+            // will create (startCol + 1) td's
+            new Array(startCol + 1).join(EMPTY_CELL_HTML));
+        }
+        seg.el.colSpan = endCol - startCol;
+        trEl.appendChild(seg.el);
+        if (endCol < colCnt) {
+            appendToElement(trEl, 
+            // will create (colCnt - endCol) td's
+            new Array(colCnt - endCol + 1).join(EMPTY_CELL_HTML));
+        }
+        var introHtml = dayGrid.renderProps.renderIntroHtml();
+        if (introHtml) {
+            if (isRtl) {
+                appendToElement(trEl, introHtml);
+            }
+            else {
+                prependToElement(trEl, introHtml);
+            }
+        }
+        return skeletonEl;
+    };
+    return DayGridFillRenderer;
+}(FillRenderer));
+
+var DayTile = /** @class */ (function (_super) {
+    __extends(DayTile, _super);
+    function DayTile(el) {
+        var _this = _super.call(this, el) || this;
+        var eventRenderer = _this.eventRenderer = new DayTileEventRenderer(_this);
+        var renderFrame = _this.renderFrame = memoizeRendering(_this._renderFrame);
+        _this.renderFgEvents = memoizeRendering(eventRenderer.renderSegs.bind(eventRenderer), eventRenderer.unrender.bind(eventRenderer), [renderFrame]);
+        _this.renderEventSelection = memoizeRendering(eventRenderer.selectByInstanceId.bind(eventRenderer), eventRenderer.unselectByInstanceId.bind(eventRenderer), [_this.renderFgEvents]);
+        _this.renderEventDrag = memoizeRendering(eventRenderer.hideByHash.bind(eventRenderer), eventRenderer.showByHash.bind(eventRenderer), [renderFrame]);
+        _this.renderEventResize = memoizeRendering(eventRenderer.hideByHash.bind(eventRenderer), eventRenderer.showByHash.bind(eventRenderer), [renderFrame]);
+        return _this;
+    }
+    DayTile.prototype.firstContext = function (context) {
+        context.calendar.registerInteractiveComponent(this, {
+            el: this.el,
+            useEventCenter: false
+        });
+    };
+    DayTile.prototype.render = function (props, context) {
+        this.renderFrame(props.date);
+        this.renderFgEvents(context, props.fgSegs);
+        this.renderEventSelection(props.eventSelection);
+        this.renderEventDrag(props.eventDragInstances);
+        this.renderEventResize(props.eventResizeInstances);
+    };
+    DayTile.prototype.destroy = function () {
+        _super.prototype.destroy.call(this);
+        this.renderFrame.unrender(); // should unrender everything else
+        this.context.calendar.unregisterInteractiveComponent(this);
+    };
+    DayTile.prototype._renderFrame = function (date) {
+        var _a = this.context, theme = _a.theme, dateEnv = _a.dateEnv, options = _a.options;
+        var title = dateEnv.format(date, createFormatter(options.dayPopoverFormat) // TODO: cache
+        );
+        this.el.innerHTML =
+            '<div class="fc-header ' + theme.getClass('popoverHeader') + '">' +
+                '<span class="fc-title">' +
+                htmlEscape(title) +
+                '</span>' +
+                '<span class="fc-close ' + theme.getIconClass('close') + '"></span>' +
+                '</div>' +
+                '<div class="fc-body ' + theme.getClass('popoverContent') + '">' +
+                '<div class="fc-event-container"></div>' +
+                '</div>';
+        this.segContainerEl = this.el.querySelector('.fc-event-container');
+    };
+    DayTile.prototype.queryHit = function (positionLeft, positionTop, elWidth, elHeight) {
+        var date = this.props.date; // HACK
+        if (positionLeft < elWidth && positionTop < elHeight) {
+            return {
+                component: this,
+                dateSpan: {
+                    allDay: true,
+                    range: { start: date, end: addDays(date, 1) }
+                },
+                dayEl: this.el,
+                rect: {
+                    left: 0,
+                    top: 0,
+                    right: elWidth,
+                    bottom: elHeight
+                },
+                layer: 1
+            };
+        }
+    };
+    return DayTile;
+}(DateComponent));
+var DayTileEventRenderer = /** @class */ (function (_super) {
+    __extends(DayTileEventRenderer, _super);
+    function DayTileEventRenderer(dayTile) {
+        var _this = _super.call(this) || this;
+        _this.dayTile = dayTile;
+        return _this;
+    }
+    DayTileEventRenderer.prototype.attachSegs = function (segs) {
+        for (var _i = 0, segs_1 = segs; _i < segs_1.length; _i++) {
+            var seg = segs_1[_i];
+            this.dayTile.segContainerEl.appendChild(seg.el);
+        }
+    };
+    DayTileEventRenderer.prototype.detachSegs = function (segs) {
+        for (var _i = 0, segs_2 = segs; _i < segs_2.length; _i++) {
+            var seg = segs_2[_i];
+            removeElement(seg.el);
+        }
+    };
+    return DayTileEventRenderer;
+}(SimpleDayGridEventRenderer));
+
+var DayBgRow = /** @class */ (function () {
+    function DayBgRow(context) {
+        this.context = context;
+    }
+    DayBgRow.prototype.renderHtml = function (props) {
+        var parts = [];
+        if (props.renderIntroHtml) {
+            parts.push(props.renderIntroHtml());
+        }
+        for (var _i = 0, _a = props.cells; _i < _a.length; _i++) {
+            var cell = _a[_i];
+            parts.push(renderCellHtml(cell.date, props.dateProfile, this.context, cell.htmlAttrs));
+        }
+        if (!props.cells.length) {
+            parts.push('<td class="fc-day ' + this.context.theme.getClass('widgetContent') + '"></td>');
+        }
+        if (this.context.options.dir === 'rtl') {
+            parts.reverse();
+        }
+        return '<tr>' + parts.join('') + '</tr>';
+    };
+    return DayBgRow;
+}());
+function renderCellHtml(date, dateProfile, context, otherAttrs) {
+    var dateEnv = context.dateEnv, theme = context.theme;
+    var isDateValid = rangeContainsMarker(dateProfile.activeRange, date); // TODO: called too frequently. cache somehow.
+    var classes = getDayClasses(date, dateProfile, context);
+    classes.unshift('fc-day', theme.getClass('widgetContent'));
+    return '<td class="' + classes.join(' ') + '"' +
+        (isDateValid ?
+            ' data-date="' + dateEnv.formatIso(date, { omitTime: true }) + '"' :
+            '') +
+        (otherAttrs ?
+            ' ' + otherAttrs :
+            '') +
+        '></td>';
+}
+
+var DAY_NUM_FORMAT = createFormatter({ day: 'numeric' });
+var WEEK_NUM_FORMAT = createFormatter({ week: 'numeric' });
+var DayGrid = /** @class */ (function (_super) {
+    __extends(DayGrid, _super);
+    function DayGrid(el, renderProps) {
+        var _this = _super.call(this, el) || this;
+        _this.bottomCoordPadding = 0; // hack for extending the hit area for the last row of the coordinate grid
+        _this.isCellSizesDirty = false;
+        _this.renderProps = renderProps;
+        var eventRenderer = _this.eventRenderer = new DayGridEventRenderer(_this);
+        var fillRenderer = _this.fillRenderer = new DayGridFillRenderer(_this);
+        _this.mirrorRenderer = new DayGridMirrorRenderer(_this);
+        var renderCells = _this.renderCells = memoizeRendering(_this._renderCells, _this._unrenderCells);
+        _this.renderBusinessHours = memoizeRendering(fillRenderer.renderSegs.bind(fillRenderer, 'businessHours'), fillRenderer.unrender.bind(fillRenderer, 'businessHours'), [renderCells]);
+        _this.renderDateSelection = memoizeRendering(fillRenderer.renderSegs.bind(fillRenderer, 'highlight'), fillRenderer.unrender.bind(fillRenderer, 'highlight'), [renderCells]);
+        _this.renderBgEvents = memoizeRendering(fillRenderer.renderSegs.bind(fillRenderer, 'bgEvent'), fillRenderer.unrender.bind(fillRenderer, 'bgEvent'), [renderCells]);
+        _this.renderFgEvents = memoizeRendering(eventRenderer.renderSegs.bind(eventRenderer), eventRenderer.unrender.bind(eventRenderer), [renderCells]);
+        _this.renderEventSelection = memoizeRendering(eventRenderer.selectByInstanceId.bind(eventRenderer), eventRenderer.unselectByInstanceId.bind(eventRenderer), [_this.renderFgEvents]);
+        _this.renderEventDrag = memoizeRendering(_this._renderEventDrag, _this._unrenderEventDrag, [renderCells]);
+        _this.renderEventResize = memoizeRendering(_this._renderEventResize, _this._unrenderEventResize, [renderCells]);
+        return _this;
+    }
+    DayGrid.prototype.render = function (props, context) {
+        var cells = props.cells;
+        this.rowCnt = cells.length;
+        this.colCnt = cells[0].length;
+        this.renderCells(cells, props.isRigid);
+        this.renderBusinessHours(context, props.businessHourSegs);
+        this.renderDateSelection(context, props.dateSelectionSegs);
+        this.renderBgEvents(context, props.bgEventSegs);
+        this.renderFgEvents(context, props.fgEventSegs);
+        this.renderEventSelection(props.eventSelection);
+        this.renderEventDrag(props.eventDrag);
+        this.renderEventResize(props.eventResize);
+        if (this.segPopoverTile) {
+            this.updateSegPopoverTile();
+        }
+    };
+    DayGrid.prototype.destroy = function () {
+        _super.prototype.destroy.call(this);
+        this.renderCells.unrender(); // will unrender everything else
+    };
+    DayGrid.prototype.getCellRange = function (row, col) {
+        var start = this.props.cells[row][col].date;
+        var end = addDays(start, 1);
+        return { start: start, end: end };
+    };
+    DayGrid.prototype.updateSegPopoverTile = function (date, segs) {
+        var ownProps = this.props;
+        this.segPopoverTile.receiveProps({
+            date: date || this.segPopoverTile.props.date,
+            fgSegs: segs || this.segPopoverTile.props.fgSegs,
+            eventSelection: ownProps.eventSelection,
+            eventDragInstances: ownProps.eventDrag ? ownProps.eventDrag.affectedInstances : null,
+            eventResizeInstances: ownProps.eventResize ? ownProps.eventResize.affectedInstances : null
+        }, this.context);
+    };
+    /* Date Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype._renderCells = function (cells, isRigid) {
+        var _a = this.context, calendar = _a.calendar, view = _a.view, isRtl = _a.isRtl, dateEnv = _a.dateEnv;
+        var _b = this, rowCnt = _b.rowCnt, colCnt = _b.colCnt;
+        var html = '';
+        var row;
+        var col;
+        for (row = 0; row < rowCnt; row++) {
+            html += this.renderDayRowHtml(row, isRigid);
+        }
+        this.el.innerHTML = html;
+        this.rowEls = findElements(this.el, '.fc-row');
+        this.cellEls = findElements(this.el, '.fc-day, .fc-disabled-day');
+        if (isRtl) {
+            this.cellEls.reverse();
+        }
+        this.rowPositions = new PositionCache(this.el, this.rowEls, false, true // vertical
+        );
+        this.colPositions = new PositionCache(this.el, this.cellEls.slice(0, colCnt), // only the first row
+        true, false // horizontal
+        );
+        // trigger dayRender with each cell's element
+        for (row = 0; row < rowCnt; row++) {
+            for (col = 0; col < colCnt; col++) {
+                calendar.publiclyTrigger('dayRender', [
+                    {
+                        date: dateEnv.toDate(cells[row][col].date),
+                        el: this.getCellEl(row, col),
+                        view: view
+                    }
+                ]);
+            }
+        }
+        this.isCellSizesDirty = true;
+    };
+    DayGrid.prototype._unrenderCells = function () {
+        this.removeSegPopover();
+    };
+    // Generates the HTML for a single row, which is a div that wraps a table.
+    // `row` is the row number.
+    DayGrid.prototype.renderDayRowHtml = function (row, isRigid) {
+        var theme = this.context.theme;
+        var classes = ['fc-row', 'fc-week', theme.getClass('dayRow')];
+        if (isRigid) {
+            classes.push('fc-rigid');
+        }
+        var bgRow = new DayBgRow(this.context);
+        return '' +
+            '<div class="' + classes.join(' ') + '">' +
+            '<div class="fc-bg">' +
+            '<table class="' + theme.getClass('tableGrid') + '">' +
+            bgRow.renderHtml({
+                cells: this.props.cells[row],
+                dateProfile: this.props.dateProfile,
+                renderIntroHtml: this.renderProps.renderBgIntroHtml
+            }) +
+            '</table>' +
+            '</div>' +
+            '<div class="fc-content-skeleton">' +
+            '<table>' +
+            (this.getIsNumbersVisible() ?
+                '<thead>' +
+                    this.renderNumberTrHtml(row) +
+                    '</thead>' :
+                '') +
+            '</table>' +
+            '</div>' +
+            '</div>';
+    };
+    DayGrid.prototype.getIsNumbersVisible = function () {
+        return this.getIsDayNumbersVisible() ||
+            this.renderProps.cellWeekNumbersVisible ||
+            this.renderProps.colWeekNumbersVisible;
+    };
+    DayGrid.prototype.getIsDayNumbersVisible = function () {
+        return this.rowCnt > 1;
+    };
+    /* Grid Number Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype.renderNumberTrHtml = function (row) {
+        var isRtl = this.context.isRtl;
+        var intro = this.renderProps.renderNumberIntroHtml(row, this);
+        return '' +
+            '<tr>' +
+            (isRtl ? '' : intro) +
+            this.renderNumberCellsHtml(row) +
+            (isRtl ? intro : '') +
+            '</tr>';
+    };
+    DayGrid.prototype.renderNumberCellsHtml = function (row) {
+        var htmls = [];
+        var col;
+        var date;
+        for (col = 0; col < this.colCnt; col++) {
+            date = this.props.cells[row][col].date;
+            htmls.push(this.renderNumberCellHtml(date));
+        }
+        if (this.context.isRtl) {
+            htmls.reverse();
+        }
+        return htmls.join('');
+    };
+    // Generates the HTML for the <td>s of the "number" row in the DayGrid's content skeleton.
+    // The number row will only exist if either day numbers or week numbers are turned on.
+    DayGrid.prototype.renderNumberCellHtml = function (date) {
+        var _a = this.context, dateEnv = _a.dateEnv, options = _a.options;
+        var html = '';
+        var isDateValid = rangeContainsMarker(this.props.dateProfile.activeRange, date); // TODO: called too frequently. cache somehow.
+        var isDayNumberVisible = this.getIsDayNumbersVisible() && isDateValid;
+        var classes;
+        var weekCalcFirstDow;
+        if (!isDayNumberVisible && !this.renderProps.cellWeekNumbersVisible) {
+            // no numbers in day cell (week number must be along the side)
+            return '<td></td>'; //  will create an empty space above events :(
+        }
+        classes = getDayClasses(date, this.props.dateProfile, this.context);
+        classes.unshift('fc-day-top');
+        if (this.renderProps.cellWeekNumbersVisible) {
+            weekCalcFirstDow = dateEnv.weekDow;
+        }
+        html += '<td class="' + classes.join(' ') + '"' +
+            (isDateValid ?
+                ' data-date="' + dateEnv.formatIso(date, { omitTime: true }) + '"' :
+                '') +
+            '>';
+        if (this.renderProps.cellWeekNumbersVisible && (date.getUTCDay() === weekCalcFirstDow)) {
+            html += buildGotoAnchorHtml(options, dateEnv, { date: date, type: 'week' }, { 'class': 'fc-week-number' }, dateEnv.format(date, WEEK_NUM_FORMAT) // inner HTML
+            );
+        }
+        if (isDayNumberVisible) {
+            html += buildGotoAnchorHtml(options, dateEnv, date, { 'class': 'fc-day-number' }, dateEnv.format(date, DAY_NUM_FORMAT) // inner HTML
+            );
+        }
+        html += '</td>';
+        return html;
+    };
+    /* Sizing
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype.updateSize = function (isResize) {
+        var calendar = this.context.calendar;
+        var _a = this, fillRenderer = _a.fillRenderer, eventRenderer = _a.eventRenderer, mirrorRenderer = _a.mirrorRenderer;
+        if (isResize ||
+            this.isCellSizesDirty ||
+            calendar.isEventsUpdated // hack
+        ) {
+            this.buildPositionCaches();
+            this.isCellSizesDirty = false;
+        }
+        fillRenderer.computeSizes(isResize);
+        eventRenderer.computeSizes(isResize);
+        mirrorRenderer.computeSizes(isResize);
+        fillRenderer.assignSizes(isResize);
+        eventRenderer.assignSizes(isResize);
+        mirrorRenderer.assignSizes(isResize);
+    };
+    DayGrid.prototype.buildPositionCaches = function () {
+        this.buildColPositions();
+        this.buildRowPositions();
+    };
+    DayGrid.prototype.buildColPositions = function () {
+        this.colPositions.build();
+    };
+    DayGrid.prototype.buildRowPositions = function () {
+        this.rowPositions.build();
+        this.rowPositions.bottoms[this.rowCnt - 1] += this.bottomCoordPadding; // hack
+    };
+    /* Hit System
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype.positionToHit = function (leftPosition, topPosition) {
+        var _a = this, colPositions = _a.colPositions, rowPositions = _a.rowPositions;
+        var col = colPositions.leftToIndex(leftPosition);
+        var row = rowPositions.topToIndex(topPosition);
+        if (row != null && col != null) {
+            return {
+                row: row,
+                col: col,
+                dateSpan: {
+                    range: this.getCellRange(row, col),
+                    allDay: true
+                },
+                dayEl: this.getCellEl(row, col),
+                relativeRect: {
+                    left: colPositions.lefts[col],
+                    right: colPositions.rights[col],
+                    top: rowPositions.tops[row],
+                    bottom: rowPositions.bottoms[row]
+                }
+            };
+        }
+    };
+    /* Cell System
+    ------------------------------------------------------------------------------------------------------------------*/
+    // FYI: the first column is the leftmost column, regardless of date
+    DayGrid.prototype.getCellEl = function (row, col) {
+        return this.cellEls[row * this.colCnt + col];
+    };
+    /* Event Drag Visualization
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype._renderEventDrag = function (state) {
+        if (state) {
+            this.eventRenderer.hideByHash(state.affectedInstances);
+            this.fillRenderer.renderSegs('highlight', this.context, state.segs);
+        }
+    };
+    DayGrid.prototype._unrenderEventDrag = function (state) {
+        if (state) {
+            this.eventRenderer.showByHash(state.affectedInstances);
+            this.fillRenderer.unrender('highlight', this.context);
+        }
+    };
+    /* Event Resize Visualization
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype._renderEventResize = function (state) {
+        if (state) {
+            this.eventRenderer.hideByHash(state.affectedInstances);
+            this.fillRenderer.renderSegs('highlight', this.context, state.segs);
+            this.mirrorRenderer.renderSegs(this.context, state.segs, { isResizing: true, sourceSeg: state.sourceSeg });
+        }
+    };
+    DayGrid.prototype._unrenderEventResize = function (state) {
+        if (state) {
+            this.eventRenderer.showByHash(state.affectedInstances);
+            this.fillRenderer.unrender('highlight', this.context);
+            this.mirrorRenderer.unrender(this.context, state.segs, { isResizing: true, sourceSeg: state.sourceSeg });
+        }
+    };
+    /* More+ Link Popover
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype.removeSegPopover = function () {
+        if (this.segPopover) {
+            this.segPopover.hide(); // in handler, will call segPopover's removeElement
+        }
+    };
+    // Limits the number of "levels" (vertically stacking layers of events) for each row of the grid.
+    // `levelLimit` can be false (don't limit), a number, or true (should be computed).
+    DayGrid.prototype.limitRows = function (levelLimit) {
+        var rowStructs = this.eventRenderer.rowStructs || [];
+        var row; // row #
+        var rowLevelLimit;
+        for (row = 0; row < rowStructs.length; row++) {
+            this.unlimitRow(row);
+            if (!levelLimit) {
+                rowLevelLimit = false;
+            }
+            else if (typeof levelLimit === 'number') {
+                rowLevelLimit = levelLimit;
+            }
+            else {
+                rowLevelLimit = this.computeRowLevelLimit(row);
+            }
+            if (rowLevelLimit !== false) {
+                this.limitRow(row, rowLevelLimit);
+            }
+        }
+    };
+    // Computes the number of levels a row will accomodate without going outside its bounds.
+    // Assumes the row is "rigid" (maintains a constant height regardless of what is inside).
+    // `row` is the row number.
+    DayGrid.prototype.computeRowLevelLimit = function (row) {
+        var rowEl = this.rowEls[row]; // the containing "fake" row div
+        var rowBottom = rowEl.getBoundingClientRect().bottom; // relative to viewport!
+        var trEls = findChildren(this.eventRenderer.rowStructs[row].tbodyEl);
+        var i;
+        var trEl;
+        // Reveal one level <tr> at a time and stop when we find one out of bounds
+        for (i = 0; i < trEls.length; i++) {
+            trEl = trEls[i];
+            trEl.classList.remove('fc-limited'); // reset to original state (reveal)
+            if (trEl.getBoundingClientRect().bottom > rowBottom) {
+                return i;
+            }
+        }
+        return false; // should not limit at all
+    };
+    // Limits the given grid row to the maximum number of levels and injects "more" links if necessary.
+    // `row` is the row number.
+    // `levelLimit` is a number for the maximum (inclusive) number of levels allowed.
+    DayGrid.prototype.limitRow = function (row, levelLimit) {
+        var _this = this;
+        var colCnt = this.colCnt;
+        var isRtl = this.context.isRtl;
+        var rowStruct = this.eventRenderer.rowStructs[row];
+        var moreNodes = []; // array of "more" <a> links and <td> DOM nodes
+        var col = 0; // col #, left-to-right (not chronologically)
+        var levelSegs; // array of segment objects in the last allowable level, ordered left-to-right
+        var cellMatrix; // a matrix (by level, then column) of all <td> elements in the row
+        var limitedNodes; // array of temporarily hidden level <tr> and segment <td> DOM nodes
+        var i;
+        var seg;
+        var segsBelow; // array of segment objects below `seg` in the current `col`
+        var totalSegsBelow; // total number of segments below `seg` in any of the columns `seg` occupies
+        var colSegsBelow; // array of segment arrays, below seg, one for each column (offset from segs's first column)
+        var td;
+        var rowSpan;
+        var segMoreNodes; // array of "more" <td> cells that will stand-in for the current seg's cell
+        var j;
+        var moreTd;
+        var moreWrap;
+        var moreLink;
+        // Iterates through empty level cells and places "more" links inside if need be
+        var emptyCellsUntil = function (endCol) {
+            while (col < endCol) {
+                segsBelow = _this.getCellSegs(row, col, levelLimit);
+                if (segsBelow.length) {
+                    td = cellMatrix[levelLimit - 1][col];
+                    moreLink = _this.renderMoreLink(row, col, segsBelow);
+                    moreWrap = createElement('div', null, moreLink);
+                    td.appendChild(moreWrap);
+                    moreNodes.push(moreWrap);
+                }
+                col++;
+            }
+        };
+        if (levelLimit && levelLimit < rowStruct.segLevels.length) { // is it actually over the limit?
+            levelSegs = rowStruct.segLevels[levelLimit - 1];
+            cellMatrix = rowStruct.cellMatrix;
+            limitedNodes = findChildren(rowStruct.tbodyEl).slice(levelLimit); // get level <tr> elements past the limit
+            limitedNodes.forEach(function (node) {
+                node.classList.add('fc-limited'); // hide elements and get a simple DOM-nodes array
+            });
+            // iterate though segments in the last allowable level
+            for (i = 0; i < levelSegs.length; i++) {
+                seg = levelSegs[i];
+                var leftCol = isRtl ? (colCnt - 1 - seg.lastCol) : seg.firstCol;
+                var rightCol = isRtl ? (colCnt - 1 - seg.firstCol) : seg.lastCol;
+                emptyCellsUntil(leftCol); // process empty cells before the segment
+                // determine *all* segments below `seg` that occupy the same columns
+                colSegsBelow = [];
+                totalSegsBelow = 0;
+                while (col <= rightCol) {
+                    segsBelow = this.getCellSegs(row, col, levelLimit);
+                    colSegsBelow.push(segsBelow);
+                    totalSegsBelow += segsBelow.length;
+                    col++;
+                }
+                if (totalSegsBelow) { // do we need to replace this segment with one or many "more" links?
+                    td = cellMatrix[levelLimit - 1][leftCol]; // the segment's parent cell
+                    rowSpan = td.rowSpan || 1;
+                    segMoreNodes = [];
+                    // make a replacement <td> for each column the segment occupies. will be one for each colspan
+                    for (j = 0; j < colSegsBelow.length; j++) {
+                        moreTd = createElement('td', { className: 'fc-more-cell', rowSpan: rowSpan });
+                        segsBelow = colSegsBelow[j];
+                        moreLink = this.renderMoreLink(row, leftCol + j, [seg].concat(segsBelow) // count seg as hidden too
+                        );
+                        moreWrap = createElement('div', null, moreLink);
+                        moreTd.appendChild(moreWrap);
+                        segMoreNodes.push(moreTd);
+                        moreNodes.push(moreTd);
+                    }
+                    td.classList.add('fc-limited');
+                    insertAfterElement(td, segMoreNodes);
+                    limitedNodes.push(td);
+                }
+            }
+            emptyCellsUntil(this.colCnt); // finish off the level
+            rowStruct.moreEls = moreNodes; // for easy undoing later
+            rowStruct.limitedEls = limitedNodes; // for easy undoing later
+        }
+    };
+    // Reveals all levels and removes all "more"-related elements for a grid's row.
+    // `row` is a row number.
+    DayGrid.prototype.unlimitRow = function (row) {
+        var rowStruct = this.eventRenderer.rowStructs[row];
+        if (rowStruct.moreEls) {
+            rowStruct.moreEls.forEach(removeElement);
+            rowStruct.moreEls = null;
+        }
+        if (rowStruct.limitedEls) {
+            rowStruct.limitedEls.forEach(function (limitedEl) {
+                limitedEl.classList.remove('fc-limited');
+            });
+            rowStruct.limitedEls = null;
+        }
+    };
+    // Renders an <a> element that represents hidden event element for a cell.
+    // Responsible for attaching click handler as well.
+    DayGrid.prototype.renderMoreLink = function (row, col, hiddenSegs) {
+        var _this = this;
+        var _a = this.context, calendar = _a.calendar, view = _a.view, dateEnv = _a.dateEnv, options = _a.options, isRtl = _a.isRtl;
+        var a = createElement('a', { className: 'fc-more' });
+        a.innerText = this.getMoreLinkText(hiddenSegs.length);
+        a.addEventListener('click', function (ev) {
+            var clickOption = options.eventLimitClick;
+            var _col = isRtl ? _this.colCnt - col - 1 : col; // HACK: props.cells has different dir system?
+            var date = _this.props.cells[row][_col].date;
+            var moreEl = ev.currentTarget;
+            var dayEl = _this.getCellEl(row, col);
+            var allSegs = _this.getCellSegs(row, col);
+            // rescope the segments to be within the cell's date
+            var reslicedAllSegs = _this.resliceDaySegs(allSegs, date);
+            var reslicedHiddenSegs = _this.resliceDaySegs(hiddenSegs, date);
+            if (typeof clickOption === 'function') {
+                // the returned value can be an atomic option
+                clickOption = calendar.publiclyTrigger('eventLimitClick', [
+                    {
+                        date: dateEnv.toDate(date),
+                        allDay: true,
+                        dayEl: dayEl,
+                        moreEl: moreEl,
+                        segs: reslicedAllSegs,
+                        hiddenSegs: reslicedHiddenSegs,
+                        jsEvent: ev,
+                        view: view
+                    }
+                ]);
+            }
+            if (clickOption === 'popover') {
+                _this.showSegPopover(row, col, moreEl, reslicedAllSegs);
+            }
+            else if (typeof clickOption === 'string') { // a view name
+                calendar.zoomTo(date, clickOption);
+            }
+        });
+        return a;
+    };
+    // Reveals the popover that displays all events within a cell
+    DayGrid.prototype.showSegPopover = function (row, col, moreLink, segs) {
+        var _this = this;
+        var _a = this.context, calendar = _a.calendar, view = _a.view, theme = _a.theme, isRtl = _a.isRtl;
+        var _col = isRtl ? this.colCnt - col - 1 : col; // HACK: props.cells has different dir system?
+        var moreWrap = moreLink.parentNode; // the <div> wrapper around the <a>
+        var topEl; // the element we want to match the top coordinate of
+        var options;
+        if (this.rowCnt === 1) {
+            topEl = view.el; // will cause the popover to cover any sort of header
+        }
+        else {
+            topEl = this.rowEls[row]; // will align with top of row
+        }
+        options = {
+            className: 'fc-more-popover ' + theme.getClass('popover'),
+            parentEl: view.el,
+            top: computeRect(topEl).top,
+            autoHide: true,
+            content: function (el) {
+                _this.segPopoverTile = new DayTile(el);
+                _this.updateSegPopoverTile(_this.props.cells[row][_col].date, segs);
+            },
+            hide: function () {
+                _this.segPopoverTile.destroy();
+                _this.segPopoverTile = null;
+                _this.segPopover.destroy();
+                _this.segPopover = null;
+            }
+        };
+        // Determine horizontal coordinate.
+        // We use the moreWrap instead of the <td> to avoid border confusion.
+        if (isRtl) {
+            options.right = computeRect(moreWrap).right + 1; // +1 to be over cell border
+        }
+        else {
+            options.left = computeRect(moreWrap).left - 1; // -1 to be over cell border
+        }
+        this.segPopover = new Popover(options);
+        this.segPopover.show();
+        calendar.releaseAfterSizingTriggers(); // hack for eventPositioned
+    };
+    // Given the events within an array of segment objects, reslice them to be in a single day
+    DayGrid.prototype.resliceDaySegs = function (segs, dayDate) {
+        var dayStart = dayDate;
+        var dayEnd = addDays(dayStart, 1);
+        var dayRange = { start: dayStart, end: dayEnd };
+        var newSegs = [];
+        for (var _i = 0, segs_1 = segs; _i < segs_1.length; _i++) {
+            var seg = segs_1[_i];
+            var eventRange = seg.eventRange;
+            var origRange = eventRange.range;
+            var slicedRange = intersectRanges(origRange, dayRange);
+            if (slicedRange) {
+                newSegs.push(__assign({}, seg, { eventRange: {
+                        def: eventRange.def,
+                        ui: __assign({}, eventRange.ui, { durationEditable: false }),
+                        instance: eventRange.instance,
+                        range: slicedRange
+                    }, isStart: seg.isStart && slicedRange.start.valueOf() === origRange.start.valueOf(), isEnd: seg.isEnd && slicedRange.end.valueOf() === origRange.end.valueOf() }));
+            }
+        }
+        return newSegs;
+    };
+    // Generates the text that should be inside a "more" link, given the number of events it represents
+    DayGrid.prototype.getMoreLinkText = function (num) {
+        var opt = this.context.options.eventLimitText;
+        if (typeof opt === 'function') {
+            return opt(num);
+        }
+        else {
+            return '+' + num + ' ' + opt;
+        }
+    };
+    // Returns segments within a given cell.
+    // If `startLevel` is specified, returns only events including and below that level. Otherwise returns all segs.
+    DayGrid.prototype.getCellSegs = function (row, col, startLevel) {
+        var segMatrix = this.eventRenderer.rowStructs[row].segMatrix;
+        var level = startLevel || 0;
+        var segs = [];
+        var seg;
+        while (level < segMatrix.length) {
+            seg = segMatrix[level][col];
+            if (seg) {
+                segs.push(seg);
+            }
+            level++;
+        }
+        return segs;
+    };
+    return DayGrid;
+}(DateComponent));
+
+var WEEK_NUM_FORMAT$1 = createFormatter({ week: 'numeric' });
+/* An abstract class for the daygrid views, as well as month view. Renders one or more rows of day cells.
+----------------------------------------------------------------------------------------------------------------------*/
+// It is a manager for a DayGrid subcomponent, which does most of the heavy lifting.
+// It is responsible for managing width/height.
+var AbstractDayGridView = /** @class */ (function (_super) {
+    __extends(AbstractDayGridView, _super);
+    function AbstractDayGridView() {
+        var _this = _super !== null && _super.apply(this, arguments) || this;
+        _this.processOptions = memoize(_this._processOptions);
+        _this.renderSkeleton = memoizeRendering(_this._renderSkeleton, _this._unrenderSkeleton);
+        /* Header Rendering
+        ------------------------------------------------------------------------------------------------------------------*/
+        // Generates the HTML that will go before the day-of week header cells
+        _this.renderHeadIntroHtml = function () {
+            var _a = _this.context, theme = _a.theme, options = _a.options;
+            if (_this.colWeekNumbersVisible) {
+                return '' +
+                    '<th class="fc-week-number ' + theme.getClass('widgetHeader') + '" ' + _this.weekNumberStyleAttr() + '>' +
+                    '<span>' + // needed for matchCellWidths
+                    htmlEscape(options.weekLabel) +
+                    '</span>' +
+                    '</th>';
+            }
+            return '';
+        };
+        /* Day Grid Rendering
+        ------------------------------------------------------------------------------------------------------------------*/
+        // Generates the HTML that will go before content-skeleton cells that display the day/week numbers
+        _this.renderDayGridNumberIntroHtml = function (row, dayGrid) {
+            var _a = _this.context, options = _a.options, dateEnv = _a.dateEnv;
+            var weekStart = dayGrid.props.cells[row][0].date;
+            if (_this.colWeekNumbersVisible) {
+                return '' +
+                    '<td class="fc-week-number" ' + _this.weekNumberStyleAttr() + '>' +
+                    buildGotoAnchorHtml(// aside from link, important for matchCellWidths
+                    options, dateEnv, { date: weekStart, type: 'week', forceOff: dayGrid.colCnt === 1 }, dateEnv.format(weekStart, WEEK_NUM_FORMAT$1) // inner HTML
+                    ) +
+                    '</td>';
+            }
+            return '';
+        };
+        // Generates the HTML that goes before the day bg cells for each day-row
+        _this.renderDayGridBgIntroHtml = function () {
+            var theme = _this.context.theme;
+            if (_this.colWeekNumbersVisible) {
+                return '<td class="fc-week-number ' + theme.getClass('widgetContent') + '" ' + _this.weekNumberStyleAttr() + '></td>';
+            }
+            return '';
+        };
+        // Generates the HTML that goes before every other type of row generated by DayGrid.
+        // Affects mirror-skeleton and highlight-skeleton rows.
+        _this.renderDayGridIntroHtml = function () {
+            if (_this.colWeekNumbersVisible) {
+                return '<td class="fc-week-number" ' + _this.weekNumberStyleAttr() + '></td>';
+            }
+            return '';
+        };
+        return _this;
+    }
+    AbstractDayGridView.prototype._processOptions = function (options) {
+        if (options.weekNumbers) {
+            if (options.weekNumbersWithinDays) {
+                this.cellWeekNumbersVisible = true;
+                this.colWeekNumbersVisible = false;
+            }
+            else {
+                this.cellWeekNumbersVisible = false;
+                this.colWeekNumbersVisible = true;
+            }
+        }
+        else {
+            this.colWeekNumbersVisible = false;
+            this.cellWeekNumbersVisible = false;
+        }
+    };
+    AbstractDayGridView.prototype.render = function (props, context) {
+        _super.prototype.render.call(this, props, context);
+        this.processOptions(context.options);
+        this.renderSkeleton(context);
+    };
+    AbstractDayGridView.prototype.destroy = function () {
+        _super.prototype.destroy.call(this);
+        this.renderSkeleton.unrender();
+    };
+    AbstractDayGridView.prototype._renderSkeleton = function (context) {
+        this.el.classList.add('fc-dayGrid-view');
+        this.el.innerHTML = this.renderSkeletonHtml();
+        this.scroller = new ScrollComponent('hidden', // overflow x
+        'auto' // overflow y
+        );
+        var dayGridContainerEl = this.scroller.el;
+        this.el.querySelector('.fc-body > tr > td').appendChild(dayGridContainerEl);
+        dayGridContainerEl.classList.add('fc-day-grid-container');
+        var dayGridEl = createElement('div', { className: 'fc-day-grid' });
+        dayGridContainerEl.appendChild(dayGridEl);
+        this.dayGrid = new DayGrid(dayGridEl, {
+            renderNumberIntroHtml: this.renderDayGridNumberIntroHtml,
+            renderBgIntroHtml: this.renderDayGridBgIntroHtml,
+            renderIntroHtml: this.renderDayGridIntroHtml,
+            colWeekNumbersVisible: this.colWeekNumbersVisible,
+            cellWeekNumbersVisible: this.cellWeekNumbersVisible
+        });
+    };
+    AbstractDayGridView.prototype._unrenderSkeleton = function () {
+        this.el.classList.remove('fc-dayGrid-view');
+        this.dayGrid.destroy();
+        this.scroller.destroy();
+    };
+    // Builds the HTML skeleton for the view.
+    // The day-grid component will render inside of a container defined by this HTML.
+    AbstractDayGridView.prototype.renderSkeletonHtml = function () {
+        var _a = this.context, theme = _a.theme, options = _a.options;
+        return '' +
+            '<table class="' + theme.getClass('tableGrid') + '">' +
+            (options.columnHeader ?
+                '<thead class="fc-head">' +
+                    '<tr>' +
+                    '<td class="fc-head-container ' + theme.getClass('widgetHeader') + '">&nbsp;</td>' +
+                    '</tr>' +
+                    '</thead>' :
+                '') +
+            '<tbody class="fc-body">' +
+            '<tr>' +
+            '<td class="' + theme.getClass('widgetContent') + '"></td>' +
+            '</tr>' +
+            '</tbody>' +
+            '</table>';
+    };
+    // Generates an HTML attribute string for setting the width of the week number column, if it is known
+    AbstractDayGridView.prototype.weekNumberStyleAttr = function () {
+        if (this.weekNumberWidth != null) {
+            return 'style="width:' + this.weekNumberWidth + 'px"';
+        }
+        return '';
+    };
+    // Determines whether each row should have a constant height
+    AbstractDayGridView.prototype.hasRigidRows = function () {
+        var eventLimit = this.context.options.eventLimit;
+        return eventLimit && typeof eventLimit !== 'number';
+    };
+    /* Dimensions
+    ------------------------------------------------------------------------------------------------------------------*/
+    AbstractDayGridView.prototype.updateSize = function (isResize, viewHeight, isAuto) {
+        _super.prototype.updateSize.call(this, isResize, viewHeight, isAuto); // will call updateBaseSize. important that executes first
+        this.dayGrid.updateSize(isResize);
+    };
+    // Refreshes the horizontal dimensions of the view
+    AbstractDayGridView.prototype.updateBaseSize = function (isResize, viewHeight, isAuto) {
+        var dayGrid = this.dayGrid;
+        var eventLimit = this.context.options.eventLimit;
+        var headRowEl = this.header ? this.header.el : null; // HACK
+        var scrollerHeight;
+        var scrollbarWidths;
+        // hack to give the view some height prior to dayGrid's columns being rendered
+        // TODO: separate setting height from scroller VS dayGrid.
+        if (!dayGrid.rowEls) {
+            if (!isAuto) {
+                scrollerHeight = this.computeScrollerHeight(viewHeight);
+                this.scroller.setHeight(scrollerHeight);
+            }
+            return;
+        }
+        if (this.colWeekNumbersVisible) {
+            // Make sure all week number cells running down the side have the same width.
+            this.weekNumberWidth = matchCellWidths(findElements(this.el, '.fc-week-number'));
+        }
+        // reset all heights to be natural
+        this.scroller.clear();
+        if (headRowEl) {
+            uncompensateScroll(headRowEl);
+        }
+        dayGrid.removeSegPopover(); // kill the "more" popover if displayed
+        // is the event limit a constant level number?
+        if (eventLimit && typeof eventLimit === 'number') {
+            dayGrid.limitRows(eventLimit); // limit the levels first so the height can redistribute after
+        }
+        // distribute the height to the rows
+        // (viewHeight is a "recommended" value if isAuto)
+        scrollerHeight = this.computeScrollerHeight(viewHeight);
+        this.setGridHeight(scrollerHeight, isAuto);
+        // is the event limit dynamically calculated?
+        if (eventLimit && typeof eventLimit !== 'number') {
+            dayGrid.limitRows(eventLimit); // limit the levels after the grid's row heights have been set
+        }
+        if (!isAuto) { // should we force dimensions of the scroll container?
+            this.scroller.setHeight(scrollerHeight);
+            scrollbarWidths = this.scroller.getScrollbarWidths();
+            if (scrollbarWidths.left || scrollbarWidths.right) { // using scrollbars?
+                if (headRowEl) {
+                    compensateScroll(headRowEl, scrollbarWidths);
+                }
+                // doing the scrollbar compensation might have created text overflow which created more height. redo
+                scrollerHeight = this.computeScrollerHeight(viewHeight);
+                this.scroller.setHeight(scrollerHeight);
+            }
+            // guarantees the same scrollbar widths
+            this.scroller.lockOverflow(scrollbarWidths);
+        }
+    };
+    // given a desired total height of the view, returns what the height of the scroller should be
+    AbstractDayGridView.prototype.computeScrollerHeight = function (viewHeight) {
+        return viewHeight -
+            subtractInnerElHeight(this.el, this.scroller.el); // everything that's NOT the scroller
+    };
+    // Sets the height of just the DayGrid component in this view
+    AbstractDayGridView.prototype.setGridHeight = function (height, isAuto) {
+        if (this.context.options.monthMode) {
+            // if auto, make the height of each row the height that it would be if there were 6 weeks
+            if (isAuto) {
+                height *= this.dayGrid.rowCnt / 6;
+            }
+            distributeHeight(this.dayGrid.rowEls, height, !isAuto); // if auto, don't compensate for height-hogging rows
+        }
+        else {
+            if (isAuto) {
+                undistributeHeight(this.dayGrid.rowEls); // let the rows be their natural height with no expanding
+            }
+            else {
+                distributeHeight(this.dayGrid.rowEls, height, true); // true = compensate for height-hogging rows
+            }
+        }
+    };
+    /* Scroll
+    ------------------------------------------------------------------------------------------------------------------*/
+    AbstractDayGridView.prototype.computeDateScroll = function (duration) {
+        return { top: 0 };
+    };
+    AbstractDayGridView.prototype.queryDateScroll = function () {
+        return { top: this.scroller.getScrollTop() };
+    };
+    AbstractDayGridView.prototype.applyDateScroll = function (scroll) {
+        if (scroll.top !== undefined) {
+            this.scroller.setScrollTop(scroll.top);
+        }
+    };
+    return AbstractDayGridView;
+}(View));
+AbstractDayGridView.prototype.dateProfileGeneratorClass = DayGridDateProfileGenerator;
+
+var SimpleDayGrid = /** @class */ (function (_super) {
+    __extends(SimpleDayGrid, _super);
+    function SimpleDayGrid(dayGrid) {
+        var _this = _super.call(this, dayGrid.el) || this;
+        _this.slicer = new DayGridSlicer();
+        _this.dayGrid = dayGrid;
+        return _this;
+    }
+    SimpleDayGrid.prototype.firstContext = function (context) {
+        context.calendar.registerInteractiveComponent(this, { el: this.dayGrid.el });
+    };
+    SimpleDayGrid.prototype.destroy = function () {
+        _super.prototype.destroy.call(this);
+        this.context.calendar.unregisterInteractiveComponent(this);
+    };
+    SimpleDayGrid.prototype.render = function (props, context) {
+        var dayGrid = this.dayGrid;
+        var dateProfile = props.dateProfile, dayTable = props.dayTable;
+        dayGrid.receiveContext(context); // hack because context is used in sliceProps
+        dayGrid.receiveProps(__assign({}, this.slicer.sliceProps(props, dateProfile, props.nextDayThreshold, context.calendar, dayGrid, dayTable), { dateProfile: dateProfile, cells: dayTable.cells, isRigid: props.isRigid }), context);
+    };
+    SimpleDayGrid.prototype.buildPositionCaches = function () {
+        this.dayGrid.buildPositionCaches();
+    };
+    SimpleDayGrid.prototype.queryHit = function (positionLeft, positionTop) {
+        var rawHit = this.dayGrid.positionToHit(positionLeft, positionTop);
+        if (rawHit) {
+            return {
+                component: this.dayGrid,
+                dateSpan: rawHit.dateSpan,
+                dayEl: rawHit.dayEl,
+                rect: {
+                    left: rawHit.relativeRect.left,
+                    right: rawHit.relativeRect.right,
+                    top: rawHit.relativeRect.top,
+                    bottom: rawHit.relativeRect.bottom
+                },
+                layer: 0
+            };
+        }
+    };
+    return SimpleDayGrid;
+}(DateComponent));
+var DayGridSlicer = /** @class */ (function (_super) {
+    __extends(DayGridSlicer, _super);
+    function DayGridSlicer() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    DayGridSlicer.prototype.sliceRange = function (dateRange, dayTable) {
+        return dayTable.sliceRange(dateRange);
+    };
+    return DayGridSlicer;
+}(Slicer));
+
+var DayGridView = /** @class */ (function (_super) {
+    __extends(DayGridView, _super);
+    function DayGridView() {
+        var _this = _super !== null && _super.apply(this, arguments) || this;
+        _this.buildDayTable = memoize(buildDayTable);
+        return _this;
+    }
+    DayGridView.prototype.render = function (props, context) {
+        _super.prototype.render.call(this, props, context); // will call _renderSkeleton/_unrenderSkeleton
+        var dateProfile = this.props.dateProfile;
+        var dayTable = this.dayTable =
+            this.buildDayTable(dateProfile, props.dateProfileGenerator);
+        if (this.header) {
+            this.header.receiveProps({
+                dateProfile: dateProfile,
+                dates: dayTable.headerDates,
+                datesRepDistinctDays: dayTable.rowCnt === 1,
+                renderIntroHtml: this.renderHeadIntroHtml
+            }, context);
+        }
+        this.simpleDayGrid.receiveProps({
+            dateProfile: dateProfile,
+            dayTable: dayTable,
+            businessHours: props.businessHours,
+            dateSelection: props.dateSelection,
+            eventStore: props.eventStore,
+            eventUiBases: props.eventUiBases,
+            eventSelection: props.eventSelection,
+            eventDrag: props.eventDrag,
+            eventResize: props.eventResize,
+            isRigid: this.hasRigidRows(),
+            nextDayThreshold: this.context.nextDayThreshold
+        }, context);
+    };
+    DayGridView.prototype._renderSkeleton = function (context) {
+        _super.prototype._renderSkeleton.call(this, context);
+        if (context.options.columnHeader) {
+            this.header = new DayHeader(this.el.querySelector('.fc-head-container'));
+        }
+        this.simpleDayGrid = new SimpleDayGrid(this.dayGrid);
+    };
+    DayGridView.prototype._unrenderSkeleton = function () {
+        _super.prototype._unrenderSkeleton.call(this);
+        if (this.header) {
+            this.header.destroy();
+        }
+        this.simpleDayGrid.destroy();
+    };
+    return DayGridView;
+}(AbstractDayGridView));
+function buildDayTable(dateProfile, dateProfileGenerator) {
+    var daySeries = new DaySeries(dateProfile.renderRange, dateProfileGenerator);
+    return new DayTable(daySeries, /year|month|week/.test(dateProfile.currentRangeUnit));
+}
+
+var main = createPlugin({
+    defaultView: 'dayGridMonth',
+    views: {
+        dayGrid: DayGridView,
+        dayGridDay: {
+            type: 'dayGrid',
+            duration: { days: 1 }
+        },
+        dayGridWeek: {
+            type: 'dayGrid',
+            duration: { weeks: 1 }
+        },
+        dayGridMonth: {
+            type: 'dayGrid',
+            duration: { months: 1 },
+            monthMode: true,
+            fixedWeekCount: true
+        }
+    }
+});
+
+export default main;
+export { AbstractDayGridView, DayBgRow, DayGrid, DayGridSlicer, DayGridView, SimpleDayGrid, buildDayTable as buildBasicDayTable };
diff --git a/library/fullcalendar/packages/daygrid/main.js b/library/fullcalendar/packages/daygrid/main.js
index e41463eb9..8ccdef25d 100644
--- a/library/fullcalendar/packages/daygrid/main.js
+++ b/library/fullcalendar/packages/daygrid/main.js
@@ -1,8 +1,9 @@
 /*!
-FullCalendar Day Grid Plugin v4.0.2
+FullCalendar Day Grid Plugin v4.4.2
 Docs & License: https://fullcalendar.io/
 (c) 2019 Adam Shaw
 */
+
 (function (global, factory) {
     typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@fullcalendar/core')) :
     typeof define === 'function' && define.amd ? define(['exports', '@fullcalendar/core'], factory) :
@@ -10,18 +11,18 @@ Docs & License: https://fullcalendar.io/
 }(this, function (exports, core) { 'use strict';
 
     /*! *****************************************************************************

-    Copyright (c) Microsoft Corporation. All rights reserved.

-    Licensed under the Apache License, Version 2.0 (the "License"); you may not use

-    this file except in compliance with the License. You may obtain a copy of the

-    License at http://www.apache.org/licenses/LICENSE-2.0

+    Copyright (c) Microsoft Corporation.

 

-    THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

-    KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED

-    WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,

-    MERCHANTABLITY OR NON-INFRINGEMENT.

+    Permission to use, copy, modify, and/or distribute this software for any

+    purpose with or without fee is hereby granted.

 

-    See the Apache Version 2.0 License for specific language governing permissions

-    and limitations under the License.

+    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH

+    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY

+    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,

+    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM

+    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR

+    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR

+    PERFORMANCE OF THIS SOFTWARE.

     ***************************************************************************** */

     /* global Reflect, Promise */

 

@@ -213,14 +214,14 @@ Docs & License: https://fullcalendar.io/
         }
         // Builds the HTML to be used for the default element for an individual segment
         SimpleDayGridEventRenderer.prototype.renderSegHtml = function (seg, mirrorInfo) {
-            var options = this.context.options;
+            var context = this.context;
             var eventRange = seg.eventRange;
             var eventDef = eventRange.def;
             var eventUi = eventRange.ui;
             var allDay = eventDef.allDay;
-            var isDraggable = eventUi.startEditable;
-            var isResizableFromStart = allDay && seg.isStart && eventUi.durationEditable && options.eventResizableFromStart;
-            var isResizableFromEnd = allDay && seg.isEnd && eventUi.durationEditable;
+            var isDraggable = core.computeEventDraggable(context, eventDef, eventUi);
+            var isResizableFromStart = allDay && seg.isStart && core.computeEventStartResizable(context, eventDef, eventUi);
+            var isResizableFromEnd = allDay && seg.isEnd && core.computeEventEndResizable(context, eventDef, eventUi);
             var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd, mirrorInfo);
             var skinCss = core.cssToStr(this.getSkinCss(eventUi));
             var timeHtml = '';
@@ -247,7 +248,7 @@ Docs & License: https://fullcalendar.io/
                     '') +
                 '>' +
                 '<div class="fc-content">' +
-                (options.dir === 'rtl' ?
+                (context.options.dir === 'rtl' ?
                     titleHtml + ' ' + timeHtml : // put a natural space in between
                     timeHtml + ' ' + titleHtml //
                 ) +
@@ -280,7 +281,7 @@ Docs & License: https://fullcalendar.io/
     var DayGridEventRenderer = /** @class */ (function (_super) {
         __extends(DayGridEventRenderer, _super);
         function DayGridEventRenderer(dayGrid) {
-            var _this = _super.call(this, dayGrid.context) || this;
+            var _this = _super.call(this) || this;
             _this.dayGrid = dayGrid;
             return _this;
         }
@@ -323,8 +324,9 @@ Docs & License: https://fullcalendar.io/
         // the segments. Returns object with a bunch of internal data about how the render was calculated.
         // NOTE: modifies rowSegs
         DayGridEventRenderer.prototype.renderSegRow = function (row, rowSegs) {
+            var isRtl = this.context.isRtl;
             var dayGrid = this.dayGrid;
-            var colCnt = dayGrid.colCnt, isRtl = dayGrid.isRtl;
+            var colCnt = dayGrid.colCnt;
             var segLevels = this.buildSegLevels(rowSegs); // group into sub-arrays of levels
             var levelCnt = Math.max(1, segLevels.length); // ensure at least one level
             var tbody = document.createElement('tbody');
@@ -389,7 +391,7 @@ Docs & License: https://fullcalendar.io/
                 emptyCellsUntil(colCnt); // finish off the row
                 var introHtml = dayGrid.renderProps.renderIntroHtml();
                 if (introHtml) {
-                    if (dayGrid.isRtl) {
+                    if (isRtl) {
                         core.appendToElement(tr, introHtml);
                     }
                     else {
@@ -410,7 +412,8 @@ Docs & License: https://fullcalendar.io/
         // Stacks a flat array of segments, which are all assumed to be in the same row, into subarrays of vertical levels.
         // NOTE: modifies segs
         DayGridEventRenderer.prototype.buildSegLevels = function (segs) {
-            var _a = this.dayGrid, isRtl = _a.isRtl, colCnt = _a.colCnt;
+            var isRtl = this.context.isRtl;
+            var colCnt = this.dayGrid.colCnt;
             var levels = [];
             var i;
             var seg;
@@ -508,22 +511,23 @@ Docs & License: https://fullcalendar.io/
         return DayGridMirrorRenderer;
     }(DayGridEventRenderer));
 
+    var EMPTY_CELL_HTML = '<td style="pointer-events:none"></td>';
     var DayGridFillRenderer = /** @class */ (function (_super) {
         __extends(DayGridFillRenderer, _super);
         function DayGridFillRenderer(dayGrid) {
-            var _this = _super.call(this, dayGrid.context) || this;
+            var _this = _super.call(this) || this;
             _this.fillSegTag = 'td'; // override the default tag name
             _this.dayGrid = dayGrid;
             return _this;
         }
-        DayGridFillRenderer.prototype.renderSegs = function (type, segs) {
+        DayGridFillRenderer.prototype.renderSegs = function (type, context, segs) {
             // don't render timed background events
             if (type === 'bgEvent') {
                 segs = segs.filter(function (seg) {
                     return seg.eventRange.def.allDay;
                 });
             }
-            _super.prototype.renderSegs.call(this, type, segs);
+            _super.prototype.renderSegs.call(this, type, context, segs);
         };
         DayGridFillRenderer.prototype.attachSegs = function (type, segs) {
             var els = [];
@@ -541,7 +545,8 @@ Docs & License: https://fullcalendar.io/
         // Generates the HTML needed for one row of a fill. Requires the seg's el to be rendered.
         DayGridFillRenderer.prototype.renderFillRow = function (type, seg) {
             var dayGrid = this.dayGrid;
-            var colCnt = dayGrid.colCnt, isRtl = dayGrid.isRtl;
+            var isRtl = this.context.isRtl;
+            var colCnt = dayGrid.colCnt;
             var leftCol = isRtl ? (colCnt - 1 - seg.lastCol) : seg.firstCol;
             var rightCol = isRtl ? (colCnt - 1 - seg.firstCol) : seg.lastCol;
             var startCol = leftCol;
@@ -562,18 +567,18 @@ Docs & License: https://fullcalendar.io/
             if (startCol > 0) {
                 core.appendToElement(trEl, 
                 // will create (startCol + 1) td's
-                new Array(startCol + 1).join('<td></td>'));
+                new Array(startCol + 1).join(EMPTY_CELL_HTML));
             }
             seg.el.colSpan = endCol - startCol;
             trEl.appendChild(seg.el);
             if (endCol < colCnt) {
                 core.appendToElement(trEl, 
                 // will create (colCnt - endCol) td's
-                new Array(colCnt - endCol + 1).join('<td></td>'));
+                new Array(colCnt - endCol + 1).join(EMPTY_CELL_HTML));
             }
             var introHtml = dayGrid.renderProps.renderIntroHtml();
             if (introHtml) {
-                if (dayGrid.isRtl) {
+                if (isRtl) {
                     core.appendToElement(trEl, introHtml);
                 }
                 else {
@@ -587,23 +592,25 @@ Docs & License: https://fullcalendar.io/
 
     var DayTile = /** @class */ (function (_super) {
         __extends(DayTile, _super);
-        function DayTile(context, el) {
-            var _this = _super.call(this, context, el) || this;
+        function DayTile(el) {
+            var _this = _super.call(this, el) || this;
             var eventRenderer = _this.eventRenderer = new DayTileEventRenderer(_this);
             var renderFrame = _this.renderFrame = core.memoizeRendering(_this._renderFrame);
             _this.renderFgEvents = core.memoizeRendering(eventRenderer.renderSegs.bind(eventRenderer), eventRenderer.unrender.bind(eventRenderer), [renderFrame]);
             _this.renderEventSelection = core.memoizeRendering(eventRenderer.selectByInstanceId.bind(eventRenderer), eventRenderer.unselectByInstanceId.bind(eventRenderer), [_this.renderFgEvents]);
             _this.renderEventDrag = core.memoizeRendering(eventRenderer.hideByHash.bind(eventRenderer), eventRenderer.showByHash.bind(eventRenderer), [renderFrame]);
             _this.renderEventResize = core.memoizeRendering(eventRenderer.hideByHash.bind(eventRenderer), eventRenderer.showByHash.bind(eventRenderer), [renderFrame]);
-            context.calendar.registerInteractiveComponent(_this, {
-                el: _this.el,
-                useEventCenter: false
-            });
             return _this;
         }
-        DayTile.prototype.render = function (props) {
+        DayTile.prototype.firstContext = function (context) {
+            context.calendar.registerInteractiveComponent(this, {
+                el: this.el,
+                useEventCenter: false
+            });
+        };
+        DayTile.prototype.render = function (props, context) {
             this.renderFrame(props.date);
-            this.renderFgEvents(props.fgSegs);
+            this.renderFgEvents(context, props.fgSegs);
             this.renderEventSelection(props.eventSelection);
             this.renderEventDrag(props.eventDragInstances);
             this.renderEventResize(props.eventResizeInstances);
@@ -611,11 +618,11 @@ Docs & License: https://fullcalendar.io/
         DayTile.prototype.destroy = function () {
             _super.prototype.destroy.call(this);
             this.renderFrame.unrender(); // should unrender everything else
-            this.calendar.unregisterInteractiveComponent(this);
+            this.context.calendar.unregisterInteractiveComponent(this);
         };
         DayTile.prototype._renderFrame = function (date) {
-            var _a = this, theme = _a.theme, dateEnv = _a.dateEnv;
-            var title = dateEnv.format(date, core.createFormatter(this.opt('dayPopoverFormat')) // TODO: cache
+            var _a = this.context, theme = _a.theme, dateEnv = _a.dateEnv, options = _a.options;
+            var title = dateEnv.format(date, core.createFormatter(options.dayPopoverFormat) // TODO: cache
             );
             this.el.innerHTML =
                 '<div class="fc-header ' + theme.getClass('popoverHeader') + '">' +
@@ -654,7 +661,7 @@ Docs & License: https://fullcalendar.io/
     var DayTileEventRenderer = /** @class */ (function (_super) {
         __extends(DayTileEventRenderer, _super);
         function DayTileEventRenderer(dayTile) {
-            var _this = _super.call(this, dayTile.context) || this;
+            var _this = _super.call(this) || this;
             _this.dayTile = dayTile;
             return _this;
         }
@@ -715,10 +722,11 @@ Docs & License: https://fullcalendar.io/
     var WEEK_NUM_FORMAT = core.createFormatter({ week: 'numeric' });
     var DayGrid = /** @class */ (function (_super) {
         __extends(DayGrid, _super);
-        function DayGrid(context, el, renderProps) {
-            var _this = _super.call(this, context, el) || this;
+        function DayGrid(el, renderProps) {
+            var _this = _super.call(this, el) || this;
             _this.bottomCoordPadding = 0; // hack for extending the hit area for the last row of the coordinate grid
             _this.isCellSizesDirty = false;
+            _this.renderProps = renderProps;
             var eventRenderer = _this.eventRenderer = new DayGridEventRenderer(_this);
             var fillRenderer = _this.fillRenderer = new DayGridFillRenderer(_this);
             _this.mirrorRenderer = new DayGridMirrorRenderer(_this);
@@ -730,18 +738,17 @@ Docs & License: https://fullcalendar.io/
             _this.renderEventSelection = core.memoizeRendering(eventRenderer.selectByInstanceId.bind(eventRenderer), eventRenderer.unselectByInstanceId.bind(eventRenderer), [_this.renderFgEvents]);
             _this.renderEventDrag = core.memoizeRendering(_this._renderEventDrag, _this._unrenderEventDrag, [renderCells]);
             _this.renderEventResize = core.memoizeRendering(_this._renderEventResize, _this._unrenderEventResize, [renderCells]);
-            _this.renderProps = renderProps;
             return _this;
         }
-        DayGrid.prototype.render = function (props) {
+        DayGrid.prototype.render = function (props, context) {
             var cells = props.cells;
             this.rowCnt = cells.length;
             this.colCnt = cells[0].length;
             this.renderCells(cells, props.isRigid);
-            this.renderBusinessHours(props.businessHourSegs);
-            this.renderDateSelection(props.dateSelectionSegs);
-            this.renderBgEvents(props.bgEventSegs);
-            this.renderFgEvents(props.fgEventSegs);
+            this.renderBusinessHours(context, props.businessHourSegs);
+            this.renderDateSelection(context, props.dateSelectionSegs);
+            this.renderBgEvents(context, props.bgEventSegs);
+            this.renderFgEvents(context, props.fgEventSegs);
             this.renderEventSelection(props.eventSelection);
             this.renderEventDrag(props.eventDrag);
             this.renderEventResize(props.eventResize);
@@ -766,12 +773,12 @@ Docs & License: https://fullcalendar.io/
                 eventSelection: ownProps.eventSelection,
                 eventDragInstances: ownProps.eventDrag ? ownProps.eventDrag.affectedInstances : null,
                 eventResizeInstances: ownProps.eventResize ? ownProps.eventResize.affectedInstances : null
-            });
+            }, this.context);
         };
         /* Date Rendering
         ------------------------------------------------------------------------------------------------------------------*/
         DayGrid.prototype._renderCells = function (cells, isRigid) {
-            var _a = this, view = _a.view, dateEnv = _a.dateEnv;
+            var _a = this.context, calendar = _a.calendar, view = _a.view, isRtl = _a.isRtl, dateEnv = _a.dateEnv;
             var _b = this, rowCnt = _b.rowCnt, colCnt = _b.colCnt;
             var html = '';
             var row;
@@ -782,7 +789,7 @@ Docs & License: https://fullcalendar.io/
             this.el.innerHTML = html;
             this.rowEls = core.findElements(this.el, '.fc-row');
             this.cellEls = core.findElements(this.el, '.fc-day, .fc-disabled-day');
-            if (this.isRtl) {
+            if (isRtl) {
                 this.cellEls.reverse();
             }
             this.rowPositions = new core.PositionCache(this.el, this.rowEls, false, true // vertical
@@ -793,7 +800,7 @@ Docs & License: https://fullcalendar.io/
             // trigger dayRender with each cell's element
             for (row = 0; row < rowCnt; row++) {
                 for (col = 0; col < colCnt; col++) {
-                    this.publiclyTrigger('dayRender', [
+                    calendar.publiclyTrigger('dayRender', [
                         {
                             date: dateEnv.toDate(cells[row][col].date),
                             el: this.getCellEl(row, col),
@@ -810,7 +817,7 @@ Docs & License: https://fullcalendar.io/
         // Generates the HTML for a single row, which is a div that wraps a table.
         // `row` is the row number.
         DayGrid.prototype.renderDayRowHtml = function (row, isRigid) {
-            var theme = this.theme;
+            var theme = this.context.theme;
             var classes = ['fc-row', 'fc-week', theme.getClass('dayRow')];
             if (isRigid) {
                 classes.push('fc-rigid');
@@ -849,12 +856,13 @@ Docs & License: https://fullcalendar.io/
         /* Grid Number Rendering
         ------------------------------------------------------------------------------------------------------------------*/
         DayGrid.prototype.renderNumberTrHtml = function (row) {
+            var isRtl = this.context.isRtl;
             var intro = this.renderProps.renderNumberIntroHtml(row, this);
             return '' +
                 '<tr>' +
-                (this.isRtl ? '' : intro) +
+                (isRtl ? '' : intro) +
                 this.renderNumberCellsHtml(row) +
-                (this.isRtl ? intro : '') +
+                (isRtl ? intro : '') +
                 '</tr>';
         };
         DayGrid.prototype.renderNumberCellsHtml = function (row) {
@@ -865,7 +873,7 @@ Docs & License: https://fullcalendar.io/
                 date = this.props.cells[row][col].date;
                 htmls.push(this.renderNumberCellHtml(date));
             }
-            if (this.isRtl) {
+            if (this.context.isRtl) {
                 htmls.reverse();
             }
             return htmls.join('');
@@ -873,7 +881,7 @@ Docs & License: https://fullcalendar.io/
         // Generates the HTML for the <td>s of the "number" row in the DayGrid's content skeleton.
         // The number row will only exist if either day numbers or week numbers are turned on.
         DayGrid.prototype.renderNumberCellHtml = function (date) {
-            var _a = this, view = _a.view, dateEnv = _a.dateEnv;
+            var _a = this.context, dateEnv = _a.dateEnv, options = _a.options;
             var html = '';
             var isDateValid = core.rangeContainsMarker(this.props.dateProfile.activeRange, date); // TODO: called too frequently. cache somehow.
             var isDayNumberVisible = this.getIsDayNumbersVisible() && isDateValid;
@@ -894,11 +902,11 @@ Docs & License: https://fullcalendar.io/
                     '') +
                 '>';
             if (this.renderProps.cellWeekNumbersVisible && (date.getUTCDay() === weekCalcFirstDow)) {
-                html += core.buildGotoAnchorHtml(view, { date: date, type: 'week' }, { 'class': 'fc-week-number' }, dateEnv.format(date, WEEK_NUM_FORMAT) // inner HTML
+                html += core.buildGotoAnchorHtml(options, dateEnv, { date: date, type: 'week' }, { 'class': 'fc-week-number' }, dateEnv.format(date, WEEK_NUM_FORMAT) // inner HTML
                 );
             }
             if (isDayNumberVisible) {
-                html += core.buildGotoAnchorHtml(view, date, { 'class': 'fc-day-number' }, dateEnv.format(date, DAY_NUM_FORMAT) // inner HTML
+                html += core.buildGotoAnchorHtml(options, dateEnv, date, { 'class': 'fc-day-number' }, dateEnv.format(date, DAY_NUM_FORMAT) // inner HTML
                 );
             }
             html += '</td>';
@@ -907,10 +915,13 @@ Docs & License: https://fullcalendar.io/
         /* Sizing
         ------------------------------------------------------------------------------------------------------------------*/
         DayGrid.prototype.updateSize = function (isResize) {
+            var calendar = this.context.calendar;
             var _a = this, fillRenderer = _a.fillRenderer, eventRenderer = _a.eventRenderer, mirrorRenderer = _a.mirrorRenderer;
-            if (isResize || this.isCellSizesDirty) {
-                this.buildColPositions();
-                this.buildRowPositions();
+            if (isResize ||
+                this.isCellSizesDirty ||
+                calendar.isEventsUpdated // hack
+            ) {
+                this.buildPositionCaches();
                 this.isCellSizesDirty = false;
             }
             fillRenderer.computeSizes(isResize);
@@ -920,6 +931,10 @@ Docs & License: https://fullcalendar.io/
             eventRenderer.assignSizes(isResize);
             mirrorRenderer.assignSizes(isResize);
         };
+        DayGrid.prototype.buildPositionCaches = function () {
+            this.buildColPositions();
+            this.buildRowPositions();
+        };
         DayGrid.prototype.buildColPositions = function () {
             this.colPositions.build();
         };
@@ -962,13 +977,13 @@ Docs & License: https://fullcalendar.io/
         DayGrid.prototype._renderEventDrag = function (state) {
             if (state) {
                 this.eventRenderer.hideByHash(state.affectedInstances);
-                this.fillRenderer.renderSegs('highlight', state.segs);
+                this.fillRenderer.renderSegs('highlight', this.context, state.segs);
             }
         };
         DayGrid.prototype._unrenderEventDrag = function (state) {
             if (state) {
                 this.eventRenderer.showByHash(state.affectedInstances);
-                this.fillRenderer.unrender('highlight');
+                this.fillRenderer.unrender('highlight', this.context);
             }
         };
         /* Event Resize Visualization
@@ -976,15 +991,15 @@ Docs & License: https://fullcalendar.io/
         DayGrid.prototype._renderEventResize = function (state) {
             if (state) {
                 this.eventRenderer.hideByHash(state.affectedInstances);
-                this.fillRenderer.renderSegs('highlight', state.segs);
-                this.mirrorRenderer.renderSegs(state.segs, { isResizing: true, sourceSeg: state.sourceSeg });
+                this.fillRenderer.renderSegs('highlight', this.context, state.segs);
+                this.mirrorRenderer.renderSegs(this.context, state.segs, { isResizing: true, sourceSeg: state.sourceSeg });
             }
         };
         DayGrid.prototype._unrenderEventResize = function (state) {
             if (state) {
                 this.eventRenderer.showByHash(state.affectedInstances);
-                this.fillRenderer.unrender('highlight');
-                this.mirrorRenderer.unrender(state.segs, { isResizing: true, sourceSeg: state.sourceSeg });
+                this.fillRenderer.unrender('highlight', this.context);
+                this.mirrorRenderer.unrender(this.context, state.segs, { isResizing: true, sourceSeg: state.sourceSeg });
             }
         };
         /* More+ Link Popover
@@ -1040,7 +1055,8 @@ Docs & License: https://fullcalendar.io/
         // `levelLimit` is a number for the maximum (inclusive) number of levels allowed.
         DayGrid.prototype.limitRow = function (row, levelLimit) {
             var _this = this;
-            var _a = this, colCnt = _a.colCnt, isRtl = _a.isRtl;
+            var colCnt = this.colCnt;
+            var isRtl = this.context.isRtl;
             var rowStruct = this.eventRenderer.rowStructs[row];
             var moreNodes = []; // array of "more" <a> links and <td> DOM nodes
             var col = 0; // col #, left-to-right (not chronologically)
@@ -1068,7 +1084,7 @@ Docs & License: https://fullcalendar.io/
                         moreLink = _this.renderMoreLink(row, col, segsBelow);
                         moreWrap = core.createElement('div', null, moreLink);
                         td.appendChild(moreWrap);
-                        moreNodes.push(moreWrap[0]);
+                        moreNodes.push(moreWrap);
                     }
                     col++;
                 }
@@ -1139,12 +1155,12 @@ Docs & License: https://fullcalendar.io/
         // Responsible for attaching click handler as well.
         DayGrid.prototype.renderMoreLink = function (row, col, hiddenSegs) {
             var _this = this;
-            var _a = this, view = _a.view, dateEnv = _a.dateEnv;
+            var _a = this.context, calendar = _a.calendar, view = _a.view, dateEnv = _a.dateEnv, options = _a.options, isRtl = _a.isRtl;
             var a = core.createElement('a', { className: 'fc-more' });
             a.innerText = this.getMoreLinkText(hiddenSegs.length);
             a.addEventListener('click', function (ev) {
-                var clickOption = _this.opt('eventLimitClick');
-                var _col = _this.isRtl ? _this.colCnt - col - 1 : col; // HACK: props.cells has different dir system?
+                var clickOption = options.eventLimitClick;
+                var _col = isRtl ? _this.colCnt - col - 1 : col; // HACK: props.cells has different dir system?
                 var date = _this.props.cells[row][_col].date;
                 var moreEl = ev.currentTarget;
                 var dayEl = _this.getCellEl(row, col);
@@ -1154,7 +1170,7 @@ Docs & License: https://fullcalendar.io/
                 var reslicedHiddenSegs = _this.resliceDaySegs(hiddenSegs, date);
                 if (typeof clickOption === 'function') {
                     // the returned value can be an atomic option
-                    clickOption = _this.publiclyTrigger('eventLimitClick', [
+                    clickOption = calendar.publiclyTrigger('eventLimitClick', [
                         {
                             date: dateEnv.toDate(date),
                             allDay: true,
@@ -1171,7 +1187,7 @@ Docs & License: https://fullcalendar.io/
                     _this.showSegPopover(row, col, moreEl, reslicedAllSegs);
                 }
                 else if (typeof clickOption === 'string') { // a view name
-                    view.calendar.zoomTo(date, clickOption);
+                    calendar.zoomTo(date, clickOption);
                 }
             });
             return a;
@@ -1179,8 +1195,8 @@ Docs & License: https://fullcalendar.io/
         // Reveals the popover that displays all events within a cell
         DayGrid.prototype.showSegPopover = function (row, col, moreLink, segs) {
             var _this = this;
-            var _a = this, calendar = _a.calendar, view = _a.view, theme = _a.theme;
-            var _col = this.isRtl ? this.colCnt - col - 1 : col; // HACK: props.cells has different dir system?
+            var _a = this.context, calendar = _a.calendar, view = _a.view, theme = _a.theme, isRtl = _a.isRtl;
+            var _col = isRtl ? this.colCnt - col - 1 : col; // HACK: props.cells has different dir system?
             var moreWrap = moreLink.parentNode; // the <div> wrapper around the <a>
             var topEl; // the element we want to match the top coordinate of
             var options;
@@ -1196,7 +1212,7 @@ Docs & License: https://fullcalendar.io/
                 top: core.computeRect(topEl).top,
                 autoHide: true,
                 content: function (el) {
-                    _this.segPopoverTile = new DayTile(_this.context, el);
+                    _this.segPopoverTile = new DayTile(el);
                     _this.updateSegPopoverTile(_this.props.cells[row][_col].date, segs);
                 },
                 hide: function () {
@@ -1208,7 +1224,7 @@ Docs & License: https://fullcalendar.io/
             };
             // Determine horizontal coordinate.
             // We use the moreWrap instead of the <td> to avoid border confusion.
-            if (this.isRtl) {
+            if (isRtl) {
                 options.right = core.computeRect(moreWrap).right + 1; // +1 to be over cell border
             }
             else {
@@ -1242,7 +1258,7 @@ Docs & License: https://fullcalendar.io/
         };
         // Generates the text that should be inside a "more" link, given the number of events it represents
         DayGrid.prototype.getMoreLinkText = function (num) {
-            var opt = this.opt('eventLimitText');
+            var opt = this.context.options.eventLimitText;
             if (typeof opt === 'function') {
                 return opt(num);
             }
@@ -1274,20 +1290,22 @@ Docs & License: https://fullcalendar.io/
     ----------------------------------------------------------------------------------------------------------------------*/
     // It is a manager for a DayGrid subcomponent, which does most of the heavy lifting.
     // It is responsible for managing width/height.
-    var DayGridView = /** @class */ (function (_super) {
-        __extends(DayGridView, _super);
-        function DayGridView(context, viewSpec, dateProfileGenerator, parentEl) {
-            var _this = _super.call(this, context, viewSpec, dateProfileGenerator, parentEl) || this;
+    var AbstractDayGridView = /** @class */ (function (_super) {
+        __extends(AbstractDayGridView, _super);
+        function AbstractDayGridView() {
+            var _this = _super !== null && _super.apply(this, arguments) || this;
+            _this.processOptions = core.memoize(_this._processOptions);
+            _this.renderSkeleton = core.memoizeRendering(_this._renderSkeleton, _this._unrenderSkeleton);
             /* Header Rendering
             ------------------------------------------------------------------------------------------------------------------*/
             // Generates the HTML that will go before the day-of week header cells
             _this.renderHeadIntroHtml = function () {
-                var theme = _this.theme;
+                var _a = _this.context, theme = _a.theme, options = _a.options;
                 if (_this.colWeekNumbersVisible) {
                     return '' +
                         '<th class="fc-week-number ' + theme.getClass('widgetHeader') + '" ' + _this.weekNumberStyleAttr() + '>' +
                         '<span>' + // needed for matchCellWidths
-                        core.htmlEscape(_this.opt('weekLabel')) +
+                        core.htmlEscape(options.weekLabel) +
                         '</span>' +
                         '</th>';
                 }
@@ -1297,13 +1315,13 @@ Docs & License: https://fullcalendar.io/
             ------------------------------------------------------------------------------------------------------------------*/
             // Generates the HTML that will go before content-skeleton cells that display the day/week numbers
             _this.renderDayGridNumberIntroHtml = function (row, dayGrid) {
-                var dateEnv = _this.dateEnv;
+                var _a = _this.context, options = _a.options, dateEnv = _a.dateEnv;
                 var weekStart = dayGrid.props.cells[row][0].date;
                 if (_this.colWeekNumbersVisible) {
                     return '' +
                         '<td class="fc-week-number" ' + _this.weekNumberStyleAttr() + '>' +
                         core.buildGotoAnchorHtml(// aside from link, important for matchCellWidths
-                        _this, { date: weekStart, type: 'week', forceOff: dayGrid.colCnt === 1 }, dateEnv.format(weekStart, WEEK_NUM_FORMAT$1) // inner HTML
+                        options, dateEnv, { date: weekStart, type: 'week', forceOff: dayGrid.colCnt === 1 }, dateEnv.format(weekStart, WEEK_NUM_FORMAT$1) // inner HTML
                         ) +
                         '</td>';
                 }
@@ -1311,7 +1329,7 @@ Docs & License: https://fullcalendar.io/
             };
             // Generates the HTML that goes before the day bg cells for each day-row
             _this.renderDayGridBgIntroHtml = function () {
-                var theme = _this.theme;
+                var theme = _this.context.theme;
                 if (_this.colWeekNumbersVisible) {
                     return '<td class="fc-week-number ' + theme.getClass('widgetContent') + '" ' + _this.weekNumberStyleAttr() + '></td>';
                 }
@@ -1325,52 +1343,64 @@ Docs & License: https://fullcalendar.io/
                 }
                 return '';
             };
-            _this.el.classList.add('fc-dayGrid-view');
-            _this.el.innerHTML = _this.renderSkeletonHtml();
-            _this.scroller = new core.ScrollComponent('hidden', // overflow x
-            'auto' // overflow y
-            );
-            var dayGridContainerEl = _this.scroller.el;
-            _this.el.querySelector('.fc-body > tr > td').appendChild(dayGridContainerEl);
-            dayGridContainerEl.classList.add('fc-day-grid-container');
-            var dayGridEl = core.createElement('div', { className: 'fc-day-grid' });
-            dayGridContainerEl.appendChild(dayGridEl);
-            var cellWeekNumbersVisible;
-            if (_this.opt('weekNumbers')) {
-                if (_this.opt('weekNumbersWithinDays')) {
-                    cellWeekNumbersVisible = true;
-                    _this.colWeekNumbersVisible = false;
+            return _this;
+        }
+        AbstractDayGridView.prototype._processOptions = function (options) {
+            if (options.weekNumbers) {
+                if (options.weekNumbersWithinDays) {
+                    this.cellWeekNumbersVisible = true;
+                    this.colWeekNumbersVisible = false;
                 }
                 else {
-                    cellWeekNumbersVisible = false;
-                    _this.colWeekNumbersVisible = true;
+                    this.cellWeekNumbersVisible = false;
+                    this.colWeekNumbersVisible = true;
                 }
             }
             else {
-                _this.colWeekNumbersVisible = false;
-                cellWeekNumbersVisible = false;
-            }
-            _this.dayGrid = new DayGrid(_this.context, dayGridEl, {
-                renderNumberIntroHtml: _this.renderDayGridNumberIntroHtml,
-                renderBgIntroHtml: _this.renderDayGridBgIntroHtml,
-                renderIntroHtml: _this.renderDayGridIntroHtml,
-                colWeekNumbersVisible: _this.colWeekNumbersVisible,
-                cellWeekNumbersVisible: cellWeekNumbersVisible
-            });
-            return _this;
-        }
-        DayGridView.prototype.destroy = function () {
+                this.colWeekNumbersVisible = false;
+                this.cellWeekNumbersVisible = false;
+            }
+        };
+        AbstractDayGridView.prototype.render = function (props, context) {
+            _super.prototype.render.call(this, props, context);
+            this.processOptions(context.options);
+            this.renderSkeleton(context);
+        };
+        AbstractDayGridView.prototype.destroy = function () {
             _super.prototype.destroy.call(this);
+            this.renderSkeleton.unrender();
+        };
+        AbstractDayGridView.prototype._renderSkeleton = function (context) {
+            this.el.classList.add('fc-dayGrid-view');
+            this.el.innerHTML = this.renderSkeletonHtml();
+            this.scroller = new core.ScrollComponent('hidden', // overflow x
+            'auto' // overflow y
+            );
+            var dayGridContainerEl = this.scroller.el;
+            this.el.querySelector('.fc-body > tr > td').appendChild(dayGridContainerEl);
+            dayGridContainerEl.classList.add('fc-day-grid-container');
+            var dayGridEl = core.createElement('div', { className: 'fc-day-grid' });
+            dayGridContainerEl.appendChild(dayGridEl);
+            this.dayGrid = new DayGrid(dayGridEl, {
+                renderNumberIntroHtml: this.renderDayGridNumberIntroHtml,
+                renderBgIntroHtml: this.renderDayGridBgIntroHtml,
+                renderIntroHtml: this.renderDayGridIntroHtml,
+                colWeekNumbersVisible: this.colWeekNumbersVisible,
+                cellWeekNumbersVisible: this.cellWeekNumbersVisible
+            });
+        };
+        AbstractDayGridView.prototype._unrenderSkeleton = function () {
+            this.el.classList.remove('fc-dayGrid-view');
             this.dayGrid.destroy();
             this.scroller.destroy();
         };
         // Builds the HTML skeleton for the view.
         // The day-grid component will render inside of a container defined by this HTML.
-        DayGridView.prototype.renderSkeletonHtml = function () {
-            var theme = this.theme;
+        AbstractDayGridView.prototype.renderSkeletonHtml = function () {
+            var _a = this.context, theme = _a.theme, options = _a.options;
             return '' +
                 '<table class="' + theme.getClass('tableGrid') + '">' +
-                (this.opt('columnHeader') ?
+                (options.columnHeader ?
                     '<thead class="fc-head">' +
                         '<tr>' +
                         '<td class="fc-head-container ' + theme.getClass('widgetHeader') + '">&nbsp;</td>' +
@@ -1385,27 +1415,27 @@ Docs & License: https://fullcalendar.io/
                 '</table>';
         };
         // Generates an HTML attribute string for setting the width of the week number column, if it is known
-        DayGridView.prototype.weekNumberStyleAttr = function () {
+        AbstractDayGridView.prototype.weekNumberStyleAttr = function () {
             if (this.weekNumberWidth != null) {
                 return 'style="width:' + this.weekNumberWidth + 'px"';
             }
             return '';
         };
         // Determines whether each row should have a constant height
-        DayGridView.prototype.hasRigidRows = function () {
-            var eventLimit = this.opt('eventLimit');
+        AbstractDayGridView.prototype.hasRigidRows = function () {
+            var eventLimit = this.context.options.eventLimit;
             return eventLimit && typeof eventLimit !== 'number';
         };
         /* Dimensions
         ------------------------------------------------------------------------------------------------------------------*/
-        DayGridView.prototype.updateSize = function (isResize, viewHeight, isAuto) {
+        AbstractDayGridView.prototype.updateSize = function (isResize, viewHeight, isAuto) {
             _super.prototype.updateSize.call(this, isResize, viewHeight, isAuto); // will call updateBaseSize. important that executes first
             this.dayGrid.updateSize(isResize);
         };
         // Refreshes the horizontal dimensions of the view
-        DayGridView.prototype.updateBaseSize = function (isResize, viewHeight, isAuto) {
+        AbstractDayGridView.prototype.updateBaseSize = function (isResize, viewHeight, isAuto) {
             var dayGrid = this.dayGrid;
-            var eventLimit = this.opt('eventLimit');
+            var eventLimit = this.context.options.eventLimit;
             var headRowEl = this.header ? this.header.el : null; // HACK
             var scrollerHeight;
             var scrollbarWidths;
@@ -1456,13 +1486,13 @@ Docs & License: https://fullcalendar.io/
             }
         };
         // given a desired total height of the view, returns what the height of the scroller should be
-        DayGridView.prototype.computeScrollerHeight = function (viewHeight) {
+        AbstractDayGridView.prototype.computeScrollerHeight = function (viewHeight) {
             return viewHeight -
                 core.subtractInnerElHeight(this.el, this.scroller.el); // everything that's NOT the scroller
         };
         // Sets the height of just the DayGrid component in this view
-        DayGridView.prototype.setGridHeight = function (height, isAuto) {
-            if (this.opt('monthMode')) {
+        AbstractDayGridView.prototype.setGridHeight = function (height, isAuto) {
+            if (this.context.options.monthMode) {
                 // if auto, make the height of each row the height that it would be if there were 6 weeks
                 if (isAuto) {
                     height *= this.dayGrid.rowCnt / 6;
@@ -1480,38 +1510,44 @@ Docs & License: https://fullcalendar.io/
         };
         /* Scroll
         ------------------------------------------------------------------------------------------------------------------*/
-        DayGridView.prototype.computeInitialDateScroll = function () {
+        AbstractDayGridView.prototype.computeDateScroll = function (duration) {
             return { top: 0 };
         };
-        DayGridView.prototype.queryDateScroll = function () {
+        AbstractDayGridView.prototype.queryDateScroll = function () {
             return { top: this.scroller.getScrollTop() };
         };
-        DayGridView.prototype.applyDateScroll = function (scroll) {
+        AbstractDayGridView.prototype.applyDateScroll = function (scroll) {
             if (scroll.top !== undefined) {
                 this.scroller.setScrollTop(scroll.top);
             }
         };
-        return DayGridView;
+        return AbstractDayGridView;
     }(core.View));
-    DayGridView.prototype.dateProfileGeneratorClass = DayGridDateProfileGenerator;
+    AbstractDayGridView.prototype.dateProfileGeneratorClass = DayGridDateProfileGenerator;
 
     var SimpleDayGrid = /** @class */ (function (_super) {
         __extends(SimpleDayGrid, _super);
-        function SimpleDayGrid(context, dayGrid) {
-            var _this = _super.call(this, context, dayGrid.el) || this;
+        function SimpleDayGrid(dayGrid) {
+            var _this = _super.call(this, dayGrid.el) || this;
             _this.slicer = new DayGridSlicer();
             _this.dayGrid = dayGrid;
-            context.calendar.registerInteractiveComponent(_this, { el: _this.dayGrid.el });
             return _this;
         }
+        SimpleDayGrid.prototype.firstContext = function (context) {
+            context.calendar.registerInteractiveComponent(this, { el: this.dayGrid.el });
+        };
         SimpleDayGrid.prototype.destroy = function () {
             _super.prototype.destroy.call(this);
-            this.calendar.unregisterInteractiveComponent(this);
+            this.context.calendar.unregisterInteractiveComponent(this);
         };
-        SimpleDayGrid.prototype.render = function (props) {
+        SimpleDayGrid.prototype.render = function (props, context) {
             var dayGrid = this.dayGrid;
             var dateProfile = props.dateProfile, dayTable = props.dayTable;
-            dayGrid.receiveProps(__assign({}, this.slicer.sliceProps(props, dateProfile, props.nextDayThreshold, dayGrid, dayTable), { dateProfile: dateProfile, cells: dayTable.cells, isRigid: props.isRigid }));
+            dayGrid.receiveContext(context); // hack because context is used in sliceProps
+            dayGrid.receiveProps(__assign({}, this.slicer.sliceProps(props, dateProfile, props.nextDayThreshold, context.calendar, dayGrid, dayTable), { dateProfile: dateProfile, cells: dayTable.cells, isRigid: props.isRigid }), context);
+        };
+        SimpleDayGrid.prototype.buildPositionCaches = function () {
+            this.dayGrid.buildPositionCaches();
         };
         SimpleDayGrid.prototype.queryHit = function (positionLeft, positionTop) {
             var rawHit = this.dayGrid.positionToHit(positionLeft, positionTop);
@@ -1543,36 +1579,25 @@ Docs & License: https://fullcalendar.io/
         return DayGridSlicer;
     }(core.Slicer));
 
-    var DayGridView$1 = /** @class */ (function (_super) {
+    var DayGridView = /** @class */ (function (_super) {
         __extends(DayGridView, _super);
-        function DayGridView(_context, viewSpec, dateProfileGenerator, parentEl) {
-            var _this = _super.call(this, _context, viewSpec, dateProfileGenerator, parentEl) || this;
+        function DayGridView() {
+            var _this = _super !== null && _super.apply(this, arguments) || this;
             _this.buildDayTable = core.memoize(buildDayTable);
-            if (_this.opt('columnHeader')) {
-                _this.header = new core.DayHeader(_this.context, _this.el.querySelector('.fc-head-container'));
-            }
-            _this.simpleDayGrid = new SimpleDayGrid(_this.context, _this.dayGrid);
             return _this;
         }
-        DayGridView.prototype.destroy = function () {
-            _super.prototype.destroy.call(this);
-            if (this.header) {
-                this.header.destroy();
-            }
-            this.simpleDayGrid.destroy();
-        };
-        DayGridView.prototype.render = function (props) {
-            _super.prototype.render.call(this, props);
+        DayGridView.prototype.render = function (props, context) {
+            _super.prototype.render.call(this, props, context); // will call _renderSkeleton/_unrenderSkeleton
             var dateProfile = this.props.dateProfile;
             var dayTable = this.dayTable =
-                this.buildDayTable(dateProfile, this.dateProfileGenerator);
+                this.buildDayTable(dateProfile, props.dateProfileGenerator);
             if (this.header) {
                 this.header.receiveProps({
                     dateProfile: dateProfile,
                     dates: dayTable.headerDates,
                     datesRepDistinctDays: dayTable.rowCnt === 1,
                     renderIntroHtml: this.renderHeadIntroHtml
-                });
+                }, context);
             }
             this.simpleDayGrid.receiveProps({
                 dateProfile: dateProfile,
@@ -1585,11 +1610,25 @@ Docs & License: https://fullcalendar.io/
                 eventDrag: props.eventDrag,
                 eventResize: props.eventResize,
                 isRigid: this.hasRigidRows(),
-                nextDayThreshold: this.nextDayThreshold
-            });
+                nextDayThreshold: this.context.nextDayThreshold
+            }, context);
+        };
+        DayGridView.prototype._renderSkeleton = function (context) {
+            _super.prototype._renderSkeleton.call(this, context);
+            if (context.options.columnHeader) {
+                this.header = new core.DayHeader(this.el.querySelector('.fc-head-container'));
+            }
+            this.simpleDayGrid = new SimpleDayGrid(this.dayGrid);
+        };
+        DayGridView.prototype._unrenderSkeleton = function () {
+            _super.prototype._unrenderSkeleton.call(this);
+            if (this.header) {
+                this.header.destroy();
+            }
+            this.simpleDayGrid.destroy();
         };
         return DayGridView;
-    }(DayGridView));
+    }(AbstractDayGridView));
     function buildDayTable(dateProfile, dateProfileGenerator) {
         var daySeries = new core.DaySeries(dateProfile.renderRange, dateProfileGenerator);
         return new core.DayTable(daySeries, /year|month|week/.test(dateProfile.currentRangeUnit));
@@ -1598,7 +1637,7 @@ Docs & License: https://fullcalendar.io/
     var main = core.createPlugin({
         defaultView: 'dayGridMonth',
         views: {
-            dayGrid: DayGridView$1,
+            dayGrid: DayGridView,
             dayGridDay: {
                 type: 'dayGrid',
                 duration: { days: 1 }
@@ -1616,11 +1655,11 @@ Docs & License: https://fullcalendar.io/
         }
     });
 
-    exports.AbstractDayGridView = DayGridView;
+    exports.AbstractDayGridView = AbstractDayGridView;
     exports.DayBgRow = DayBgRow;
     exports.DayGrid = DayGrid;
     exports.DayGridSlicer = DayGridSlicer;
-    exports.DayGridView = DayGridView$1;
+    exports.DayGridView = DayGridView;
     exports.SimpleDayGrid = SimpleDayGrid;
     exports.buildBasicDayTable = buildDayTable;
     exports.default = main;
diff --git a/library/fullcalendar/packages/daygrid/main.min.css b/library/fullcalendar/packages/daygrid/main.min.css
index 75fd5cb88..55a572412 100644
--- a/library/fullcalendar/packages/daygrid/main.min.css
+++ b/library/fullcalendar/packages/daygrid/main.min.css
@@ -1,5 +1 @@
-/*!
-FullCalendar Day Grid Plugin v4.0.2
-Docs & License: https://fullcalendar.io/
-(c) 2019 Adam Shaw
-*/.fc-dayGridDay-view .fc-content-skeleton,.fc-dayGridWeek-view .fc-content-skeleton{padding-bottom:1em}.fc-dayGrid-view .fc-body .fc-row{min-height:4em}.fc-row.fc-rigid{overflow:hidden}.fc-row.fc-rigid .fc-content-skeleton{position:absolute;top:0;left:0;right:0}.fc-day-top.fc-other-month{opacity:.3}.fc-dayGrid-view .fc-day-number,.fc-dayGrid-view .fc-week-number{padding:2px}.fc-dayGrid-view th.fc-day-number,.fc-dayGrid-view th.fc-week-number{padding:0 2px}.fc-ltr .fc-dayGrid-view .fc-day-top .fc-day-number{float:right}.fc-rtl .fc-dayGrid-view .fc-day-top .fc-day-number{float:left}.fc-ltr .fc-dayGrid-view .fc-day-top .fc-week-number{float:left;border-radius:0 0 3px}.fc-rtl .fc-dayGrid-view .fc-day-top .fc-week-number{float:right;border-radius:0 0 0 3px}.fc-dayGrid-view .fc-day-top .fc-week-number{min-width:1.5em;text-align:center;background-color:#f2f2f2;color:grey}.fc-dayGrid-view td.fc-week-number{text-align:center}.fc-dayGrid-view td.fc-week-number>*{display:inline-block;min-width:1.25em}
\ No newline at end of file
+.fc-dayGridDay-view .fc-content-skeleton,.fc-dayGridWeek-view .fc-content-skeleton{padding-bottom:1em}.fc-dayGrid-view .fc-body .fc-row{min-height:4em}.fc-row.fc-rigid{overflow:hidden}.fc-row.fc-rigid .fc-content-skeleton{position:absolute;top:0;left:0;right:0}.fc-day-top.fc-other-month{opacity:.3}.fc-dayGrid-view .fc-day-number,.fc-dayGrid-view .fc-week-number{padding:2px}.fc-dayGrid-view th.fc-day-number,.fc-dayGrid-view th.fc-week-number{padding:0 2px}.fc-ltr .fc-dayGrid-view .fc-day-top .fc-day-number{float:right}.fc-rtl .fc-dayGrid-view .fc-day-top .fc-day-number{float:left}.fc-ltr .fc-dayGrid-view .fc-day-top .fc-week-number{float:left;border-radius:0 0 3px}.fc-rtl .fc-dayGrid-view .fc-day-top .fc-week-number{float:right;border-radius:0 0 0 3px}.fc-dayGrid-view .fc-day-top .fc-week-number{min-width:1.5em;text-align:center;background-color:#f2f2f2;color:grey}.fc-dayGrid-view td.fc-week-number{text-align:center}.fc-dayGrid-view td.fc-week-number>*{display:inline-block;min-width:1.25em}
\ No newline at end of file
diff --git a/library/fullcalendar/packages/daygrid/main.min.js b/library/fullcalendar/packages/daygrid/main.min.js
index 54b390012..21715dfda 100644
--- a/library/fullcalendar/packages/daygrid/main.min.js
+++ b/library/fullcalendar/packages/daygrid/main.min.js
@@ -1,20 +1,6 @@
 /*!
-FullCalendar Day Grid Plugin v4.0.2
+FullCalendar Day Grid Plugin v4.4.2
 Docs & License: https://fullcalendar.io/
 (c) 2019 Adam Shaw
 */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("@fullcalendar/core")):"function"==typeof define&&define.amd?define(["exports","@fullcalendar/core"],t):(e=e||self,t(e.FullCalendarDayGrid={},e.FullCalendar))}(this,function(e,t){"use strict";function r(e,t){function r(){this.constructor=e}l(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)}function n(e,t){var r,n;for(r=0;r<t.length;r++)if(n=t[r],n.firstCol<=e.lastCol&&n.lastCol>=e.firstCol)return!0;return!1}function i(e,t){return e.leftCol-t.leftCol}function o(e,r,n,i){var o=n.dateEnv,s=n.theme,l=t.rangeContainsMarker(r.activeRange,e),a=t.getDayClasses(e,r,n);return a.unshift("fc-day",s.getClass("widgetContent")),'<td class="'+a.join(" ")+'"'+(l?' data-date="'+o.formatIso(e,{omitTime:!0})+'"':"")+(i?" "+i:"")+"></td>"}function s(e,r){var n=new t.DaySeries(e.renderRange,r);return new t.DayTable(n,/year|month|week/.test(e.currentRangeUnit))}/*! *****************************************************************************
-    Copyright (c) Microsoft Corporation. All rights reserved.
-    Licensed under the Apache License, Version 2.0 (the "License"); you may not use
-    this file except in compliance with the License. You may obtain a copy of the
-    License at http://www.apache.org/licenses/LICENSE-2.0
-
-    THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
-    WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
-    MERCHANTABLITY OR NON-INFRINGEMENT.
-
-    See the Apache Version 2.0 License for specific language governing permissions
-    and limitations under the License.
-    ***************************************************************************** */
-var 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)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)},a=function(){return a=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++){t=arguments[r];for(var i in t)Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i])}return e},a.apply(this,arguments)},d=function(e){function n(){return null!==e&&e.apply(this,arguments)||this}return r(n,e),n.prototype.buildRenderRange=function(r,n,i){var o,s=this.dateEnv,l=e.prototype.buildRenderRange.call(this,r,n,i),a=l.start,d=l.end;if(/^(year|month)$/.test(n)&&(a=s.startOfWeek(a),o=s.startOfWeek(d),o.valueOf()!==d.valueOf()&&(d=t.addWeeks(o,1))),this.options.monthMode&&this.options.fixedWeekCount){var c=Math.ceil(t.diffWeeks(a,d));d=t.addWeeks(d,6-c)}return{start:a,end:d}},n}(t.DateProfileGenerator),c=function(){function e(e){var t=this;this.isHidden=!0,this.margin=10,this.documentMousedown=function(e){t.el&&!t.el.contains(e.target)&&t.hide()},this.options=e}return e.prototype.show=function(){this.isHidden&&(this.el||this.render(),this.el.style.display="",this.position(),this.isHidden=!1,this.trigger("show"))},e.prototype.hide=function(){this.isHidden||(this.el.style.display="none",this.isHidden=!0,this.trigger("hide"))},e.prototype.render=function(){var e=this,r=this.options,n=this.el=t.createElement("div",{className:"fc-popover "+(r.className||""),style:{top:"0",left:"0"}});"function"==typeof r.content&&r.content(n),r.parentEl.appendChild(n),t.listenBySelector(n,"click",".fc-close",function(t){e.hide()}),r.autoHide&&document.addEventListener("mousedown",this.documentMousedown)},e.prototype.destroy=function(){this.hide(),this.el&&(t.removeElement(this.el),this.el=null),document.removeEventListener("mousedown",this.documentMousedown)},e.prototype.position=function(){var e,r,n=this.options,i=this.el,o=i.getBoundingClientRect(),s=t.computeRect(i.offsetParent),l=t.computeClippingRect(n.parentEl);e=n.top||0,r=void 0!==n.left?n.left:void 0!==n.right?n.right-o.width:0,e=Math.min(e,l.bottom-o.height-this.margin),e=Math.max(e,l.top+this.margin),r=Math.min(r,l.right-o.width-this.margin),r=Math.max(r,l.left+this.margin),t.applyStyle(i,{top:e-s.top,left:r-s.left})},e.prototype.trigger=function(e){this.options[e]&&this.options[e].apply(this,Array.prototype.slice.call(arguments,1))},e}(),h=function(e){function n(){return null!==e&&e.apply(this,arguments)||this}return r(n,e),n.prototype.renderSegHtml=function(e,r){var n,i,o=this.context.options,s=e.eventRange,l=s.def,a=s.ui,d=l.allDay,c=a.startEditable,h=d&&e.isStart&&a.durationEditable&&o.eventResizableFromStart,p=d&&e.isEnd&&a.durationEditable,u=this.getSegClasses(e,c,h||p,r),f=t.cssToStr(this.getSkinCss(a)),g="";return u.unshift("fc-day-grid-event","fc-h-event"),e.isStart&&(n=this.getTimeText(s))&&(g='<span class="fc-time">'+t.htmlEscape(n)+"</span>"),i='<span class="fc-title">'+(t.htmlEscape(l.title||"")||"&nbsp;")+"</span>",'<a class="'+u.join(" ")+'"'+(l.url?' href="'+t.htmlEscape(l.url)+'"':"")+(f?' style="'+f+'"':"")+'><div class="fc-content">'+("rtl"===o.dir?i+" "+g:g+" "+i)+"</div>"+(h?'<div class="fc-resizer fc-start-resizer"></div>':"")+(p?'<div class="fc-resizer fc-end-resizer"></div>':"")+"</a>"},n.prototype.computeEventTimeFormat=function(){return{hour:"numeric",minute:"2-digit",omitZeroMinute:!0,meridiem:"narrow"}},n.prototype.computeDisplayEventEnd=function(){return!1},n}(t.FgEventRenderer),p=function(e){function o(t){var r=e.call(this,t.context)||this;return r.dayGrid=t,r}return r(o,e),o.prototype.attachSegs=function(e,t){var r=this.rowStructs=this.renderSegRows(e);this.dayGrid.rowEls.forEach(function(e,t){e.querySelector(".fc-content-skeleton > table").appendChild(r[t].tbodyEl)}),t||this.dayGrid.removeSegPopover()},o.prototype.detachSegs=function(){for(var e,r=this.rowStructs||[];e=r.pop();)t.removeElement(e.tbodyEl);this.rowStructs=null},o.prototype.renderSegRows=function(e){var t,r,n=[];for(t=this.groupSegRows(e),r=0;r<t.length;r++)n.push(this.renderSegRow(r,t[r]));return n},o.prototype.renderSegRow=function(e,r){function n(e){for(;s<e;)c=(b[i-1]||[])[s],c?c.rowSpan=(c.rowSpan||1)+1:(c=document.createElement("td"),l.appendChild(c)),v[i][s]=c,b[i][s]=c,s++}var i,o,s,l,a,d,c,h=this.dayGrid,p=h.colCnt,u=h.isRtl,f=this.buildSegLevels(r),g=Math.max(1,f.length),m=document.createElement("tbody"),y=[],v=[],b=[];for(i=0;i<g;i++){if(o=f[i],s=0,l=document.createElement("tr"),y.push([]),v.push([]),b.push([]),o)for(a=0;a<o.length;a++){d=o[a];var w=u?p-1-d.lastCol:d.firstCol,S=u?p-1-d.firstCol:d.lastCol;for(n(w),c=t.createElement("td",{className:"fc-event-container"},d.el),w!==S?c.colSpan=S-w+1:b[i][s]=c;s<=S;)v[i][s]=c,y[i][s]=d,s++;l.appendChild(c)}n(p);var C=h.renderProps.renderIntroHtml();C&&(h.isRtl?t.appendToElement(l,C):t.prependToElement(l,C)),m.appendChild(l)}return{row:e,tbodyEl:m,cellMatrix:v,segMatrix:y,segLevels:f,segs:r}},o.prototype.buildSegLevels=function(e){var t,r,o,s=this.dayGrid,l=s.isRtl,a=s.colCnt,d=[];for(e=this.sortEventSegs(e),t=0;t<e.length;t++){for(r=e[t],o=0;o<d.length&&n(r,d[o]);o++);r.level=o,r.leftCol=l?a-1-r.lastCol:r.firstCol,r.rightCol=l?a-1-r.firstCol:r.lastCol,(d[o]||(d[o]=[])).push(r)}for(o=0;o<d.length;o++)d[o].sort(i);return d},o.prototype.groupSegRows=function(e){var t,r=[];for(t=0;t<this.dayGrid.rowCnt;t++)r.push([]);for(t=0;t<e.length;t++)r[e[t].row].push(e[t]);return r},o.prototype.computeDisplayEventEnd=function(){return 1===this.dayGrid.colCnt},o}(h),u=function(e){function n(){return null!==e&&e.apply(this,arguments)||this}return r(n,e),n.prototype.attachSegs=function(e,r){var n=r.sourceSeg,i=this.rowStructs=this.renderSegRows(e);this.dayGrid.rowEls.forEach(function(e,r){var o,s,l=t.htmlToElement('<div class="fc-mirror-skeleton"><table></table></div>');n&&n.row===r?o=n.el:(o=e.querySelector(".fc-content-skeleton tbody"))||(o=e.querySelector(".fc-content-skeleton table")),s=o.getBoundingClientRect().top-e.getBoundingClientRect().top,l.style.top=s+"px",l.querySelector("table").appendChild(i[r].tbodyEl),e.appendChild(l)})},n}(p),f=function(e){function n(t){var r=e.call(this,t.context)||this;return r.fillSegTag="td",r.dayGrid=t,r}return r(n,e),n.prototype.renderSegs=function(t,r){"bgEvent"===t&&(r=r.filter(function(e){return e.eventRange.def.allDay})),e.prototype.renderSegs.call(this,t,r)},n.prototype.attachSegs=function(e,t){var r,n,i,o=[];for(r=0;r<t.length;r++)n=t[r],i=this.renderFillRow(e,n),this.dayGrid.rowEls[n.row].appendChild(i),o.push(i);return o},n.prototype.renderFillRow=function(e,r){var n,i,o,s=this.dayGrid,l=s.colCnt,a=s.isRtl,d=a?l-1-r.lastCol:r.firstCol,c=a?l-1-r.firstCol:r.lastCol,h=d,p=c+1;n="businessHours"===e?"bgevent":e.toLowerCase(),i=t.htmlToElement('<div class="fc-'+n+'-skeleton"><table><tr></tr></table></div>'),o=i.getElementsByTagName("tr")[0],h>0&&t.appendToElement(o,new Array(h+1).join("<td></td>")),r.el.colSpan=p-h,o.appendChild(r.el),p<l&&t.appendToElement(o,new Array(l-p+1).join("<td></td>"));var u=s.renderProps.renderIntroHtml();return u&&(s.isRtl?t.appendToElement(o,u):t.prependToElement(o,u)),i},n}(t.FillRenderer),g=function(e){function n(r,n){var i=e.call(this,r,n)||this,o=i.eventRenderer=new m(i),s=i.renderFrame=t.memoizeRendering(i._renderFrame);return i.renderFgEvents=t.memoizeRendering(o.renderSegs.bind(o),o.unrender.bind(o),[s]),i.renderEventSelection=t.memoizeRendering(o.selectByInstanceId.bind(o),o.unselectByInstanceId.bind(o),[i.renderFgEvents]),i.renderEventDrag=t.memoizeRendering(o.hideByHash.bind(o),o.showByHash.bind(o),[s]),i.renderEventResize=t.memoizeRendering(o.hideByHash.bind(o),o.showByHash.bind(o),[s]),r.calendar.registerInteractiveComponent(i,{el:i.el,useEventCenter:!1}),i}return r(n,e),n.prototype.render=function(e){this.renderFrame(e.date),this.renderFgEvents(e.fgSegs),this.renderEventSelection(e.eventSelection),this.renderEventDrag(e.eventDragInstances),this.renderEventResize(e.eventResizeInstances)},n.prototype.destroy=function(){e.prototype.destroy.call(this),this.renderFrame.unrender(),this.calendar.unregisterInteractiveComponent(this)},n.prototype._renderFrame=function(e){var r=this,n=r.theme,i=r.dateEnv,o=i.format(e,t.createFormatter(this.opt("dayPopoverFormat")));this.el.innerHTML='<div class="fc-header '+n.getClass("popoverHeader")+'"><span class="fc-title">'+t.htmlEscape(o)+'</span><span class="fc-close '+n.getIconClass("close")+'"></span></div><div class="fc-body '+n.getClass("popoverContent")+'"><div class="fc-event-container"></div></div>',this.segContainerEl=this.el.querySelector(".fc-event-container")},n.prototype.queryHit=function(e,r,n,i){var o=this.props.date;if(e<n&&r<i)return{component:this,dateSpan:{allDay:!0,range:{start:o,end:t.addDays(o,1)}},dayEl:this.el,rect:{left:0,top:0,right:n,bottom:i},layer:1}},n}(t.DateComponent),m=function(e){function n(t){var r=e.call(this,t.context)||this;return r.dayTile=t,r}return r(n,e),n.prototype.attachSegs=function(e){for(var t=0,r=e;t<r.length;t++){var n=r[t];this.dayTile.segContainerEl.appendChild(n.el)}},n.prototype.detachSegs=function(e){for(var r=0,n=e;r<n.length;r++){var i=n[r];t.removeElement(i.el)}},n}(h),y=function(){function e(e){this.context=e}return e.prototype.renderHtml=function(e){var t=[];e.renderIntroHtml&&t.push(e.renderIntroHtml());for(var r=0,n=e.cells;r<n.length;r++){var i=n[r];t.push(o(i.date,e.dateProfile,this.context,i.htmlAttrs))}return e.cells.length||t.push('<td class="fc-day '+this.context.theme.getClass("widgetContent")+'"></td>'),"rtl"===this.context.options.dir&&t.reverse(),"<tr>"+t.join("")+"</tr>"},e}(),v=t.createFormatter({day:"numeric"}),b=t.createFormatter({week:"numeric"}),w=function(e){function n(r,n,i){var o=e.call(this,r,n)||this;o.bottomCoordPadding=0,o.isCellSizesDirty=!1;var s=o.eventRenderer=new p(o),l=o.fillRenderer=new f(o);o.mirrorRenderer=new u(o);var a=o.renderCells=t.memoizeRendering(o._renderCells,o._unrenderCells);return o.renderBusinessHours=t.memoizeRendering(l.renderSegs.bind(l,"businessHours"),l.unrender.bind(l,"businessHours"),[a]),o.renderDateSelection=t.memoizeRendering(l.renderSegs.bind(l,"highlight"),l.unrender.bind(l,"highlight"),[a]),o.renderBgEvents=t.memoizeRendering(l.renderSegs.bind(l,"bgEvent"),l.unrender.bind(l,"bgEvent"),[a]),o.renderFgEvents=t.memoizeRendering(s.renderSegs.bind(s),s.unrender.bind(s),[a]),o.renderEventSelection=t.memoizeRendering(s.selectByInstanceId.bind(s),s.unselectByInstanceId.bind(s),[o.renderFgEvents]),o.renderEventDrag=t.memoizeRendering(o._renderEventDrag,o._unrenderEventDrag,[a]),o.renderEventResize=t.memoizeRendering(o._renderEventResize,o._unrenderEventResize,[a]),o.renderProps=i,o}return r(n,e),n.prototype.render=function(e){var t=e.cells;this.rowCnt=t.length,this.colCnt=t[0].length,this.renderCells(t,e.isRigid),this.renderBusinessHours(e.businessHourSegs),this.renderDateSelection(e.dateSelectionSegs),this.renderBgEvents(e.bgEventSegs),this.renderFgEvents(e.fgEventSegs),this.renderEventSelection(e.eventSelection),this.renderEventDrag(e.eventDrag),this.renderEventResize(e.eventResize),this.segPopoverTile&&this.updateSegPopoverTile()},n.prototype.destroy=function(){e.prototype.destroy.call(this),this.renderCells.unrender()},n.prototype.getCellRange=function(e,r){var n=this.props.cells[e][r].date;return{start:n,end:t.addDays(n,1)}},n.prototype.updateSegPopoverTile=function(e,t){var r=this.props;this.segPopoverTile.receiveProps({date:e||this.segPopoverTile.props.date,fgSegs:t||this.segPopoverTile.props.fgSegs,eventSelection:r.eventSelection,eventDragInstances:r.eventDrag?r.eventDrag.affectedInstances:null,eventResizeInstances:r.eventResize?r.eventResize.affectedInstances:null})},n.prototype._renderCells=function(e,r){var n,i,o=this,s=o.view,l=o.dateEnv,a=this,d=a.rowCnt,c=a.colCnt,h="";for(n=0;n<d;n++)h+=this.renderDayRowHtml(n,r);for(this.el.innerHTML=h,this.rowEls=t.findElements(this.el,".fc-row"),this.cellEls=t.findElements(this.el,".fc-day, .fc-disabled-day"),this.isRtl&&this.cellEls.reverse(),this.rowPositions=new t.PositionCache(this.el,this.rowEls,!1,!0),this.colPositions=new t.PositionCache(this.el,this.cellEls.slice(0,c),!0,!1),n=0;n<d;n++)for(i=0;i<c;i++)this.publiclyTrigger("dayRender",[{date:l.toDate(e[n][i].date),el:this.getCellEl(n,i),view:s}]);this.isCellSizesDirty=!0},n.prototype._unrenderCells=function(){this.removeSegPopover()},n.prototype.renderDayRowHtml=function(e,t){var r=this.theme,n=["fc-row","fc-week",r.getClass("dayRow")];t&&n.push("fc-rigid");var i=new y(this.context);return'<div class="'+n.join(" ")+'"><div class="fc-bg"><table class="'+r.getClass("tableGrid")+'">'+i.renderHtml({cells:this.props.cells[e],dateProfile:this.props.dateProfile,renderIntroHtml:this.renderProps.renderBgIntroHtml})+'</table></div><div class="fc-content-skeleton"><table>'+(this.getIsNumbersVisible()?"<thead>"+this.renderNumberTrHtml(e)+"</thead>":"")+"</table></div></div>"},n.prototype.getIsNumbersVisible=function(){return this.getIsDayNumbersVisible()||this.renderProps.cellWeekNumbersVisible||this.renderProps.colWeekNumbersVisible},n.prototype.getIsDayNumbersVisible=function(){return this.rowCnt>1},n.prototype.renderNumberTrHtml=function(e){var t=this.renderProps.renderNumberIntroHtml(e,this);return"<tr>"+(this.isRtl?"":t)+this.renderNumberCellsHtml(e)+(this.isRtl?t:"")+"</tr>"},n.prototype.renderNumberCellsHtml=function(e){var t,r,n=[];for(t=0;t<this.colCnt;t++)r=this.props.cells[e][t].date,n.push(this.renderNumberCellHtml(r));return this.isRtl&&n.reverse(),n.join("")},n.prototype.renderNumberCellHtml=function(e){var r,n,i=this,o=i.view,s=i.dateEnv,l="",a=t.rangeContainsMarker(this.props.dateProfile.activeRange,e),d=this.getIsDayNumbersVisible()&&a;return d||this.renderProps.cellWeekNumbersVisible?(r=t.getDayClasses(e,this.props.dateProfile,this.context),r.unshift("fc-day-top"),this.renderProps.cellWeekNumbersVisible&&(n=s.weekDow),l+='<td class="'+r.join(" ")+'"'+(a?' data-date="'+s.formatIso(e,{omitTime:!0})+'"':"")+">",this.renderProps.cellWeekNumbersVisible&&e.getUTCDay()===n&&(l+=t.buildGotoAnchorHtml(o,{date:e,type:"week"},{class:"fc-week-number"},s.format(e,b))),d&&(l+=t.buildGotoAnchorHtml(o,e,{class:"fc-day-number"},s.format(e,v))),l+="</td>"):"<td></td>"},n.prototype.updateSize=function(e){var t=this,r=t.fillRenderer,n=t.eventRenderer,i=t.mirrorRenderer;(e||this.isCellSizesDirty)&&(this.buildColPositions(),this.buildRowPositions(),this.isCellSizesDirty=!1),r.computeSizes(e),n.computeSizes(e),i.computeSizes(e),r.assignSizes(e),n.assignSizes(e),i.assignSizes(e)},n.prototype.buildColPositions=function(){this.colPositions.build()},n.prototype.buildRowPositions=function(){this.rowPositions.build(),this.rowPositions.bottoms[this.rowCnt-1]+=this.bottomCoordPadding},n.prototype.positionToHit=function(e,t){var r=this,n=r.colPositions,i=r.rowPositions,o=n.leftToIndex(e),s=i.topToIndex(t);if(null!=s&&null!=o)return{row:s,col:o,dateSpan:{range:this.getCellRange(s,o),allDay:!0},dayEl:this.getCellEl(s,o),relativeRect:{left:n.lefts[o],right:n.rights[o],top:i.tops[s],bottom:i.bottoms[s]}}},n.prototype.getCellEl=function(e,t){return this.cellEls[e*this.colCnt+t]},n.prototype._renderEventDrag=function(e){e&&(this.eventRenderer.hideByHash(e.affectedInstances),this.fillRenderer.renderSegs("highlight",e.segs))},n.prototype._unrenderEventDrag=function(e){e&&(this.eventRenderer.showByHash(e.affectedInstances),this.fillRenderer.unrender("highlight"))},n.prototype._renderEventResize=function(e){e&&(this.eventRenderer.hideByHash(e.affectedInstances),this.fillRenderer.renderSegs("highlight",e.segs),this.mirrorRenderer.renderSegs(e.segs,{isResizing:!0,sourceSeg:e.sourceSeg}))},n.prototype._unrenderEventResize=function(e){e&&(this.eventRenderer.showByHash(e.affectedInstances),this.fillRenderer.unrender("highlight"),this.mirrorRenderer.unrender(e.segs,{isResizing:!0,sourceSeg:e.sourceSeg}))},n.prototype.removeSegPopover=function(){this.segPopover&&this.segPopover.hide()},n.prototype.limitRows=function(e){var t,r,n=this.eventRenderer.rowStructs||[];for(t=0;t<n.length;t++)this.unlimitRow(t),!1!==(r=!!e&&("number"==typeof e?e:this.computeRowLevelLimit(t)))&&this.limitRow(t,r)},n.prototype.computeRowLevelLimit=function(e){var r,n,i=this.rowEls[e],o=i.getBoundingClientRect().bottom,s=t.findChildren(this.eventRenderer.rowStructs[e].tbodyEl);for(r=0;r<s.length;r++)if(n=s[r],n.classList.remove("fc-limited"),n.getBoundingClientRect().bottom>o)return r;return!1},n.prototype.limitRow=function(e,r){var n,i,o,s,l,a,d,c,h,p,u,f,g,m,y,v=this,b=this,w=b.colCnt,S=b.isRtl,C=this.eventRenderer.rowStructs[e],E=[],R=0,H=function(n){for(;R<n;)a=v.getCellSegs(e,R,r),a.length&&(h=i[r-1][R],y=v.renderMoreLink(e,R,a),m=t.createElement("div",null,y),h.appendChild(m),E.push(m[0])),R++};if(r&&r<C.segLevels.length){for(n=C.segLevels[r-1],i=C.cellMatrix,o=t.findChildren(C.tbodyEl).slice(r),o.forEach(function(e){e.classList.add("fc-limited")}),s=0;s<n.length;s++){l=n[s];var D=S?w-1-l.lastCol:l.firstCol,P=S?w-1-l.firstCol:l.lastCol;for(H(D),c=[],d=0;R<=P;)a=this.getCellSegs(e,R,r),c.push(a),d+=a.length,R++;if(d){for(h=i[r-1][D],p=h.rowSpan||1,u=[],f=0;f<c.length;f++)g=t.createElement("td",{className:"fc-more-cell",rowSpan:p}),a=c[f],y=this.renderMoreLink(e,D+f,[l].concat(a)),m=t.createElement("div",null,y),g.appendChild(m),u.push(g),E.push(g);h.classList.add("fc-limited"),t.insertAfterElement(h,u),o.push(h)}}H(this.colCnt),C.moreEls=E,C.limitedEls=o}},n.prototype.unlimitRow=function(e){var r=this.eventRenderer.rowStructs[e];r.moreEls&&(r.moreEls.forEach(t.removeElement),r.moreEls=null),r.limitedEls&&(r.limitedEls.forEach(function(e){e.classList.remove("fc-limited")}),r.limitedEls=null)},n.prototype.renderMoreLink=function(e,r,n){var i=this,o=this,s=o.view,l=o.dateEnv,a=t.createElement("a",{className:"fc-more"});return a.innerText=this.getMoreLinkText(n.length),a.addEventListener("click",function(t){var o=i.opt("eventLimitClick"),a=i.isRtl?i.colCnt-r-1:r,d=i.props.cells[e][a].date,c=t.currentTarget,h=i.getCellEl(e,r),p=i.getCellSegs(e,r),u=i.resliceDaySegs(p,d),f=i.resliceDaySegs(n,d);"function"==typeof o&&(o=i.publiclyTrigger("eventLimitClick",[{date:l.toDate(d),allDay:!0,dayEl:h,moreEl:c,segs:u,hiddenSegs:f,jsEvent:t,view:s}])),"popover"===o?i.showSegPopover(e,r,c,u):"string"==typeof o&&s.calendar.zoomTo(d,o)}),a},n.prototype.showSegPopover=function(e,r,n,i){var o,s,l=this,a=this,d=a.calendar,h=a.view,p=a.theme,u=this.isRtl?this.colCnt-r-1:r,f=n.parentNode;o=1===this.rowCnt?h.el:this.rowEls[e],s={className:"fc-more-popover "+p.getClass("popover"),parentEl:h.el,top:t.computeRect(o).top,autoHide:!0,content:function(t){l.segPopoverTile=new g(l.context,t),l.updateSegPopoverTile(l.props.cells[e][u].date,i)},hide:function(){l.segPopoverTile.destroy(),l.segPopoverTile=null,l.segPopover.destroy(),l.segPopover=null}},this.isRtl?s.right=t.computeRect(f).right+1:s.left=t.computeRect(f).left-1,this.segPopover=new c(s),this.segPopover.show(),d.releaseAfterSizingTriggers()},n.prototype.resliceDaySegs=function(e,r){for(var n=r,i=t.addDays(n,1),o={start:n,end:i},s=[],l=0,d=e;l<d.length;l++){var c=d[l],h=c.eventRange,p=h.range,u=t.intersectRanges(p,o);u&&s.push(a({},c,{eventRange:{def:h.def,ui:a({},h.ui,{durationEditable:!1}),instance:h.instance,range:u},isStart:c.isStart&&u.start.valueOf()===p.start.valueOf(),isEnd:c.isEnd&&u.end.valueOf()===p.end.valueOf()}))}return s},n.prototype.getMoreLinkText=function(e){var t=this.opt("eventLimitText");return"function"==typeof t?t(e):"+"+e+" "+t},n.prototype.getCellSegs=function(e,t,r){for(var n,i=this.eventRenderer.rowStructs[e].segMatrix,o=r||0,s=[];o<i.length;)n=i[o][t],n&&s.push(n),o++;return s},n}(t.DateComponent),S=t.createFormatter({week:"numeric"}),C=function(e){function n(r,n,i,o){var s=e.call(this,r,n,i,o)||this;s.renderHeadIntroHtml=function(){var e=s.theme;return s.colWeekNumbersVisible?'<th class="fc-week-number '+e.getClass("widgetHeader")+'" '+s.weekNumberStyleAttr()+"><span>"+t.htmlEscape(s.opt("weekLabel"))+"</span></th>":""},s.renderDayGridNumberIntroHtml=function(e,r){var n=s.dateEnv,i=r.props.cells[e][0].date;return s.colWeekNumbersVisible?'<td class="fc-week-number" '+s.weekNumberStyleAttr()+">"+t.buildGotoAnchorHtml(s,{date:i,type:"week",forceOff:1===r.colCnt},n.format(i,S))+"</td>":""},s.renderDayGridBgIntroHtml=function(){var e=s.theme;return s.colWeekNumbersVisible?'<td class="fc-week-number '+e.getClass("widgetContent")+'" '+s.weekNumberStyleAttr()+"></td>":""},s.renderDayGridIntroHtml=function(){return s.colWeekNumbersVisible?'<td class="fc-week-number" '+s.weekNumberStyleAttr()+"></td>":""},s.el.classList.add("fc-dayGrid-view"),s.el.innerHTML=s.renderSkeletonHtml(),s.scroller=new t.ScrollComponent("hidden","auto");var l=s.scroller.el;s.el.querySelector(".fc-body > tr > td").appendChild(l),l.classList.add("fc-day-grid-container");var a=t.createElement("div",{className:"fc-day-grid"});l.appendChild(a);var d;return s.opt("weekNumbers")?s.opt("weekNumbersWithinDays")?(d=!0,s.colWeekNumbersVisible=!1):(d=!1,s.colWeekNumbersVisible=!0):(s.colWeekNumbersVisible=!1,d=!1),s.dayGrid=new w(s.context,a,{renderNumberIntroHtml:s.renderDayGridNumberIntroHtml,renderBgIntroHtml:s.renderDayGridBgIntroHtml,renderIntroHtml:s.renderDayGridIntroHtml,colWeekNumbersVisible:s.colWeekNumbersVisible,cellWeekNumbersVisible:d}),s}return r(n,e),n.prototype.destroy=function(){e.prototype.destroy.call(this),this.dayGrid.destroy(),this.scroller.destroy()},n.prototype.renderSkeletonHtml=function(){var e=this.theme;return'<table class="'+e.getClass("tableGrid")+'">'+(this.opt("columnHeader")?'<thead class="fc-head"><tr><td class="fc-head-container '+e.getClass("widgetHeader")+'">&nbsp;</td></tr></thead>':"")+'<tbody class="fc-body"><tr><td class="'+e.getClass("widgetContent")+'"></td></tr></tbody></table>'},n.prototype.weekNumberStyleAttr=function(){return null!=this.weekNumberWidth?'style="width:'+this.weekNumberWidth+'px"':""},n.prototype.hasRigidRows=function(){var e=this.opt("eventLimit");return e&&"number"!=typeof e},n.prototype.updateSize=function(t,r,n){e.prototype.updateSize.call(this,t,r,n),this.dayGrid.updateSize(t)},n.prototype.updateBaseSize=function(e,r,n){var i,o,s=this.dayGrid,l=this.opt("eventLimit"),a=this.header?this.header.el:null;if(!s.rowEls)return void(n||(i=this.computeScrollerHeight(r),this.scroller.setHeight(i)));this.colWeekNumbersVisible&&(this.weekNumberWidth=t.matchCellWidths(t.findElements(this.el,".fc-week-number"))),this.scroller.clear(),a&&t.uncompensateScroll(a),s.removeSegPopover(),l&&"number"==typeof l&&s.limitRows(l),i=this.computeScrollerHeight(r),this.setGridHeight(i,n),l&&"number"!=typeof l&&s.limitRows(l),n||(this.scroller.setHeight(i),o=this.scroller.getScrollbarWidths(),(o.left||o.right)&&(a&&t.compensateScroll(a,o),i=this.computeScrollerHeight(r),this.scroller.setHeight(i)),this.scroller.lockOverflow(o))},n.prototype.computeScrollerHeight=function(e){return e-t.subtractInnerElHeight(this.el,this.scroller.el)},n.prototype.setGridHeight=function(e,r){this.opt("monthMode")?(r&&(e*=this.dayGrid.rowCnt/6),t.distributeHeight(this.dayGrid.rowEls,e,!r)):r?t.undistributeHeight(this.dayGrid.rowEls):t.distributeHeight(this.dayGrid.rowEls,e,!0)},n.prototype.computeInitialDateScroll=function(){return{top:0}},n.prototype.queryDateScroll=function(){return{top:this.scroller.getScrollTop()}},n.prototype.applyDateScroll=function(e){void 0!==e.top&&this.scroller.setScrollTop(e.top)},n}(t.View);C.prototype.dateProfileGeneratorClass=d;var E=function(e){function t(t,r){var n=e.call(this,t,r.el)||this;return n.slicer=new R,n.dayGrid=r,t.calendar.registerInteractiveComponent(n,{el:n.dayGrid.el}),n}return r(t,e),t.prototype.destroy=function(){e.prototype.destroy.call(this),this.calendar.unregisterInteractiveComponent(this)},t.prototype.render=function(e){var t=this.dayGrid,r=e.dateProfile,n=e.dayTable;t.receiveProps(a({},this.slicer.sliceProps(e,r,e.nextDayThreshold,t,n),{dateProfile:r,cells:n.cells,isRigid:e.isRigid}))},t.prototype.queryHit=function(e,t){var r=this.dayGrid.positionToHit(e,t);if(r)return{component:this.dayGrid,dateSpan:r.dateSpan,dayEl:r.dayEl,rect:{left:r.relativeRect.left,right:r.relativeRect.right,top:r.relativeRect.top,bottom:r.relativeRect.bottom},layer:0}},t}(t.DateComponent),R=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return r(t,e),t.prototype.sliceRange=function(e,t){return t.sliceRange(e)},t}(t.Slicer),H=function(e){function n(r,n,i,o){var l=e.call(this,r,n,i,o)||this;return l.buildDayTable=t.memoize(s),l.opt("columnHeader")&&(l.header=new t.DayHeader(l.context,l.el.querySelector(".fc-head-container"))),l.simpleDayGrid=new E(l.context,l.dayGrid),l}return r(n,e),n.prototype.destroy=function(){e.prototype.destroy.call(this),this.header&&this.header.destroy(),this.simpleDayGrid.destroy()},n.prototype.render=function(t){e.prototype.render.call(this,t);var r=this.props.dateProfile,n=this.dayTable=this.buildDayTable(r,this.dateProfileGenerator);this.header&&this.header.receiveProps({dateProfile:r,dates:n.headerDates,datesRepDistinctDays:1===n.rowCnt,renderIntroHtml:this.renderHeadIntroHtml}),this.simpleDayGrid.receiveProps({dateProfile:r,dayTable:n,businessHours:t.businessHours,dateSelection:t.dateSelection,eventStore:t.eventStore,eventUiBases:t.eventUiBases,eventSelection:t.eventSelection,eventDrag:t.eventDrag,eventResize:t.eventResize,isRigid:this.hasRigidRows(),nextDayThreshold:this.nextDayThreshold})},n}(C),D=t.createPlugin({defaultView:"dayGridMonth",views:{dayGrid:H,dayGridDay:{type:"dayGrid",duration:{days:1}},dayGridWeek:{type:"dayGrid",duration:{weeks:1}},dayGridMonth:{type:"dayGrid",duration:{months:1},monthMode:!0,fixedWeekCount:!0}}});e.AbstractDayGridView=C,e.DayBgRow=y,e.DayGrid=w,e.DayGridSlicer=R,e.DayGridView=H,e.SimpleDayGrid=E,e.buildBasicDayTable=s,e.default=D,Object.defineProperty(e,"__esModule",{value:!0})});
\ No newline at end of file
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("@fullcalendar/core")):"function"==typeof define&&define.amd?define(["exports","@fullcalendar/core"],t):t((e=e||self).FullCalendarDayGrid={},e.FullCalendar)}(this,(function(e,t){"use strict";var r=function(e,t){return(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)};function n(e,t){function n(){this.constructor=e}r(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}var i=function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},o=function(e){function r(){return null!==e&&e.apply(this,arguments)||this}return n(r,e),r.prototype.buildRenderRange=function(r,n,i){var o,s=this.dateEnv,l=e.prototype.buildRenderRange.call(this,r,n,i),a=l.start,d=l.end;if(/^(year|month)$/.test(n)&&(a=s.startOfWeek(a),(o=s.startOfWeek(d)).valueOf()!==d.valueOf()&&(d=t.addWeeks(o,1))),this.options.monthMode&&this.options.fixedWeekCount){var c=Math.ceil(t.diffWeeks(a,d));d=t.addWeeks(d,6-c)}return{start:a,end:d}},r}(t.DateProfileGenerator),s=function(){function e(e){var t=this;this.isHidden=!0,this.margin=10,this.documentMousedown=function(e){t.el&&!t.el.contains(e.target)&&t.hide()},this.options=e}return e.prototype.show=function(){this.isHidden&&(this.el||this.render(),this.el.style.display="",this.position(),this.isHidden=!1,this.trigger("show"))},e.prototype.hide=function(){this.isHidden||(this.el.style.display="none",this.isHidden=!0,this.trigger("hide"))},e.prototype.render=function(){var e=this,r=this.options,n=this.el=t.createElement("div",{className:"fc-popover "+(r.className||""),style:{top:"0",left:"0"}});"function"==typeof r.content&&r.content(n),r.parentEl.appendChild(n),t.listenBySelector(n,"click",".fc-close",(function(t){e.hide()})),r.autoHide&&document.addEventListener("mousedown",this.documentMousedown)},e.prototype.destroy=function(){this.hide(),this.el&&(t.removeElement(this.el),this.el=null),document.removeEventListener("mousedown",this.documentMousedown)},e.prototype.position=function(){var e,r,n=this.options,i=this.el,o=i.getBoundingClientRect(),s=t.computeRect(i.offsetParent),l=t.computeClippingRect(n.parentEl);e=n.top||0,r=void 0!==n.left?n.left:void 0!==n.right?n.right-o.width:0,e=Math.min(e,l.bottom-o.height-this.margin),e=Math.max(e,l.top+this.margin),r=Math.min(r,l.right-o.width-this.margin),r=Math.max(r,l.left+this.margin),t.applyStyle(i,{top:e-s.top,left:r-s.left})},e.prototype.trigger=function(e){this.options[e]&&this.options[e].apply(this,Array.prototype.slice.call(arguments,1))},e}(),l=function(e){function r(){return null!==e&&e.apply(this,arguments)||this}return n(r,e),r.prototype.renderSegHtml=function(e,r){var n,i,o=this.context,s=e.eventRange,l=s.def,a=s.ui,d=l.allDay,c=t.computeEventDraggable(o,l,a),h=d&&e.isStart&&t.computeEventStartResizable(o,l,a),p=d&&e.isEnd&&t.computeEventEndResizable(o,l,a),u=this.getSegClasses(e,c,h||p,r),f=t.cssToStr(this.getSkinCss(a)),m="";return u.unshift("fc-day-grid-event","fc-h-event"),e.isStart&&(n=this.getTimeText(s))&&(m='<span class="fc-time">'+t.htmlEscape(n)+"</span>"),i='<span class="fc-title">'+(t.htmlEscape(l.title||"")||"&nbsp;")+"</span>",'<a class="'+u.join(" ")+'"'+(l.url?' href="'+t.htmlEscape(l.url)+'"':"")+(f?' style="'+f+'"':"")+'><div class="fc-content">'+("rtl"===o.options.dir?i+" "+m:m+" "+i)+"</div>"+(h?'<div class="fc-resizer fc-start-resizer"></div>':"")+(p?'<div class="fc-resizer fc-end-resizer"></div>':"")+"</a>"},r.prototype.computeEventTimeFormat=function(){return{hour:"numeric",minute:"2-digit",omitZeroMinute:!0,meridiem:"narrow"}},r.prototype.computeDisplayEventEnd=function(){return!1},r}(t.FgEventRenderer),a=function(e){function r(t){var r=e.call(this)||this;return r.dayGrid=t,r}return n(r,e),r.prototype.attachSegs=function(e,t){var r=this.rowStructs=this.renderSegRows(e);this.dayGrid.rowEls.forEach((function(e,t){e.querySelector(".fc-content-skeleton > table").appendChild(r[t].tbodyEl)})),t||this.dayGrid.removeSegPopover()},r.prototype.detachSegs=function(){for(var e,r=this.rowStructs||[];e=r.pop();)t.removeElement(e.tbodyEl);this.rowStructs=null},r.prototype.renderSegRows=function(e){var t,r,n=[];for(t=this.groupSegRows(e),r=0;r<t.length;r++)n.push(this.renderSegRow(r,t[r]));return n},r.prototype.renderSegRow=function(e,r){var n,i,o,s,l,a,d,c=this.context.isRtl,h=this.dayGrid,p=h.colCnt,u=this.buildSegLevels(r),f=Math.max(1,u.length),m=document.createElement("tbody"),g=[],y=[],v=[];function b(e){for(;o<e;)(d=(v[n-1]||[])[o])?d.rowSpan=(d.rowSpan||1)+1:(d=document.createElement("td"),s.appendChild(d)),y[n][o]=d,v[n][o]=d,o++}for(n=0;n<f;n++){if(i=u[n],o=0,s=document.createElement("tr"),g.push([]),y.push([]),v.push([]),i)for(l=0;l<i.length;l++){a=i[l];var S=c?p-1-a.lastCol:a.firstCol,w=c?p-1-a.firstCol:a.lastCol;for(b(S),d=t.createElement("td",{className:"fc-event-container"},a.el),S!==w?d.colSpan=w-S+1:v[n][o]=d;o<=w;)y[n][o]=d,g[n][o]=a,o++;s.appendChild(d)}b(p);var C=h.renderProps.renderIntroHtml();C&&(c?t.appendToElement(s,C):t.prependToElement(s,C)),m.appendChild(s)}return{row:e,tbodyEl:m,cellMatrix:y,segMatrix:g,segLevels:u,segs:r}},r.prototype.buildSegLevels=function(e){var t,r,n,i=this.context.isRtl,o=this.dayGrid.colCnt,s=[];for(e=this.sortEventSegs(e),t=0;t<e.length;t++){for(r=e[t],n=0;n<s.length&&d(r,s[n]);n++);r.level=n,r.leftCol=i?o-1-r.lastCol:r.firstCol,r.rightCol=i?o-1-r.firstCol:r.lastCol,(s[n]||(s[n]=[])).push(r)}for(n=0;n<s.length;n++)s[n].sort(c);return s},r.prototype.groupSegRows=function(e){var t,r=[];for(t=0;t<this.dayGrid.rowCnt;t++)r.push([]);for(t=0;t<e.length;t++)r[e[t].row].push(e[t]);return r},r.prototype.computeDisplayEventEnd=function(){return 1===this.dayGrid.colCnt},r}(l);function d(e,t){var r,n;for(r=0;r<t.length;r++)if((n=t[r]).firstCol<=e.lastCol&&n.lastCol>=e.firstCol)return!0;return!1}function c(e,t){return e.leftCol-t.leftCol}var h=function(e){function r(){return null!==e&&e.apply(this,arguments)||this}return n(r,e),r.prototype.attachSegs=function(e,r){var n=r.sourceSeg,i=this.rowStructs=this.renderSegRows(e);this.dayGrid.rowEls.forEach((function(e,r){var o,s,l=t.htmlToElement('<div class="fc-mirror-skeleton"><table></table></div>');n&&n.row===r?o=n.el:(o=e.querySelector(".fc-content-skeleton tbody"))||(o=e.querySelector(".fc-content-skeleton table")),s=o.getBoundingClientRect().top-e.getBoundingClientRect().top,l.style.top=s+"px",l.querySelector("table").appendChild(i[r].tbodyEl),e.appendChild(l)}))},r}(a),p=function(e){function r(t){var r=e.call(this)||this;return r.fillSegTag="td",r.dayGrid=t,r}return n(r,e),r.prototype.renderSegs=function(t,r,n){"bgEvent"===t&&(n=n.filter((function(e){return e.eventRange.def.allDay}))),e.prototype.renderSegs.call(this,t,r,n)},r.prototype.attachSegs=function(e,t){var r,n,i,o=[];for(r=0;r<t.length;r++)n=t[r],i=this.renderFillRow(e,n),this.dayGrid.rowEls[n.row].appendChild(i),o.push(i);return o},r.prototype.renderFillRow=function(e,r){var n,i,o,s=this.dayGrid,l=this.context.isRtl,a=s.colCnt,d=l?a-1-r.lastCol:r.firstCol,c=(l?a-1-r.firstCol:r.lastCol)+1;n="businessHours"===e?"bgevent":e.toLowerCase(),o=(i=t.htmlToElement('<div class="fc-'+n+'-skeleton"><table><tr></tr></table></div>')).getElementsByTagName("tr")[0],d>0&&t.appendToElement(o,new Array(d+1).join('<td style="pointer-events:none"></td>')),r.el.colSpan=c-d,o.appendChild(r.el),c<a&&t.appendToElement(o,new Array(a-c+1).join('<td style="pointer-events:none"></td>'));var h=s.renderProps.renderIntroHtml();return h&&(l?t.appendToElement(o,h):t.prependToElement(o,h)),i},r}(t.FillRenderer),u=function(e){function r(r){var n=e.call(this,r)||this,i=n.eventRenderer=new f(n),o=n.renderFrame=t.memoizeRendering(n._renderFrame);return n.renderFgEvents=t.memoizeRendering(i.renderSegs.bind(i),i.unrender.bind(i),[o]),n.renderEventSelection=t.memoizeRendering(i.selectByInstanceId.bind(i),i.unselectByInstanceId.bind(i),[n.renderFgEvents]),n.renderEventDrag=t.memoizeRendering(i.hideByHash.bind(i),i.showByHash.bind(i),[o]),n.renderEventResize=t.memoizeRendering(i.hideByHash.bind(i),i.showByHash.bind(i),[o]),n}return n(r,e),r.prototype.firstContext=function(e){e.calendar.registerInteractiveComponent(this,{el:this.el,useEventCenter:!1})},r.prototype.render=function(e,t){this.renderFrame(e.date),this.renderFgEvents(t,e.fgSegs),this.renderEventSelection(e.eventSelection),this.renderEventDrag(e.eventDragInstances),this.renderEventResize(e.eventResizeInstances)},r.prototype.destroy=function(){e.prototype.destroy.call(this),this.renderFrame.unrender(),this.context.calendar.unregisterInteractiveComponent(this)},r.prototype._renderFrame=function(e){var r=this.context,n=r.theme,i=r.dateEnv,o=r.options,s=i.format(e,t.createFormatter(o.dayPopoverFormat));this.el.innerHTML='<div class="fc-header '+n.getClass("popoverHeader")+'"><span class="fc-title">'+t.htmlEscape(s)+'</span><span class="fc-close '+n.getIconClass("close")+'"></span></div><div class="fc-body '+n.getClass("popoverContent")+'"><div class="fc-event-container"></div></div>',this.segContainerEl=this.el.querySelector(".fc-event-container")},r.prototype.queryHit=function(e,r,n,i){var o=this.props.date;if(e<n&&r<i)return{component:this,dateSpan:{allDay:!0,range:{start:o,end:t.addDays(o,1)}},dayEl:this.el,rect:{left:0,top:0,right:n,bottom:i},layer:1}},r}(t.DateComponent),f=function(e){function r(t){var r=e.call(this)||this;return r.dayTile=t,r}return n(r,e),r.prototype.attachSegs=function(e){for(var t=0,r=e;t<r.length;t++){var n=r[t];this.dayTile.segContainerEl.appendChild(n.el)}},r.prototype.detachSegs=function(e){for(var r=0,n=e;r<n.length;r++){var i=n[r];t.removeElement(i.el)}},r}(l),m=function(){function e(e){this.context=e}return e.prototype.renderHtml=function(e){var t=[];e.renderIntroHtml&&t.push(e.renderIntroHtml());for(var r=0,n=e.cells;r<n.length;r++){var i=n[r];t.push(g(i.date,e.dateProfile,this.context,i.htmlAttrs))}return e.cells.length||t.push('<td class="fc-day '+this.context.theme.getClass("widgetContent")+'"></td>'),"rtl"===this.context.options.dir&&t.reverse(),"<tr>"+t.join("")+"</tr>"},e}();function g(e,r,n,i){var o=n.dateEnv,s=n.theme,l=t.rangeContainsMarker(r.activeRange,e),a=t.getDayClasses(e,r,n);return a.unshift("fc-day",s.getClass("widgetContent")),'<td class="'+a.join(" ")+'"'+(l?' data-date="'+o.formatIso(e,{omitTime:!0})+'"':"")+(i?" "+i:"")+"></td>"}var y=t.createFormatter({day:"numeric"}),v=t.createFormatter({week:"numeric"}),b=function(e){function r(r,n){var i=e.call(this,r)||this;i.bottomCoordPadding=0,i.isCellSizesDirty=!1,i.renderProps=n;var o=i.eventRenderer=new a(i),s=i.fillRenderer=new p(i);i.mirrorRenderer=new h(i);var l=i.renderCells=t.memoizeRendering(i._renderCells,i._unrenderCells);return i.renderBusinessHours=t.memoizeRendering(s.renderSegs.bind(s,"businessHours"),s.unrender.bind(s,"businessHours"),[l]),i.renderDateSelection=t.memoizeRendering(s.renderSegs.bind(s,"highlight"),s.unrender.bind(s,"highlight"),[l]),i.renderBgEvents=t.memoizeRendering(s.renderSegs.bind(s,"bgEvent"),s.unrender.bind(s,"bgEvent"),[l]),i.renderFgEvents=t.memoizeRendering(o.renderSegs.bind(o),o.unrender.bind(o),[l]),i.renderEventSelection=t.memoizeRendering(o.selectByInstanceId.bind(o),o.unselectByInstanceId.bind(o),[i.renderFgEvents]),i.renderEventDrag=t.memoizeRendering(i._renderEventDrag,i._unrenderEventDrag,[l]),i.renderEventResize=t.memoizeRendering(i._renderEventResize,i._unrenderEventResize,[l]),i}return n(r,e),r.prototype.render=function(e,t){var r=e.cells;this.rowCnt=r.length,this.colCnt=r[0].length,this.renderCells(r,e.isRigid),this.renderBusinessHours(t,e.businessHourSegs),this.renderDateSelection(t,e.dateSelectionSegs),this.renderBgEvents(t,e.bgEventSegs),this.renderFgEvents(t,e.fgEventSegs),this.renderEventSelection(e.eventSelection),this.renderEventDrag(e.eventDrag),this.renderEventResize(e.eventResize),this.segPopoverTile&&this.updateSegPopoverTile()},r.prototype.destroy=function(){e.prototype.destroy.call(this),this.renderCells.unrender()},r.prototype.getCellRange=function(e,r){var n=this.props.cells[e][r].date;return{start:n,end:t.addDays(n,1)}},r.prototype.updateSegPopoverTile=function(e,t){var r=this.props;this.segPopoverTile.receiveProps({date:e||this.segPopoverTile.props.date,fgSegs:t||this.segPopoverTile.props.fgSegs,eventSelection:r.eventSelection,eventDragInstances:r.eventDrag?r.eventDrag.affectedInstances:null,eventResizeInstances:r.eventResize?r.eventResize.affectedInstances:null},this.context)},r.prototype._renderCells=function(e,r){var n,i,o=this.context,s=o.calendar,l=o.view,a=o.isRtl,d=o.dateEnv,c=this.rowCnt,h=this.colCnt,p="";for(n=0;n<c;n++)p+=this.renderDayRowHtml(n,r);for(this.el.innerHTML=p,this.rowEls=t.findElements(this.el,".fc-row"),this.cellEls=t.findElements(this.el,".fc-day, .fc-disabled-day"),a&&this.cellEls.reverse(),this.rowPositions=new t.PositionCache(this.el,this.rowEls,!1,!0),this.colPositions=new t.PositionCache(this.el,this.cellEls.slice(0,h),!0,!1),n=0;n<c;n++)for(i=0;i<h;i++)s.publiclyTrigger("dayRender",[{date:d.toDate(e[n][i].date),el:this.getCellEl(n,i),view:l}]);this.isCellSizesDirty=!0},r.prototype._unrenderCells=function(){this.removeSegPopover()},r.prototype.renderDayRowHtml=function(e,t){var r=this.context.theme,n=["fc-row","fc-week",r.getClass("dayRow")];t&&n.push("fc-rigid");var i=new m(this.context);return'<div class="'+n.join(" ")+'"><div class="fc-bg"><table class="'+r.getClass("tableGrid")+'">'+i.renderHtml({cells:this.props.cells[e],dateProfile:this.props.dateProfile,renderIntroHtml:this.renderProps.renderBgIntroHtml})+'</table></div><div class="fc-content-skeleton"><table>'+(this.getIsNumbersVisible()?"<thead>"+this.renderNumberTrHtml(e)+"</thead>":"")+"</table></div></div>"},r.prototype.getIsNumbersVisible=function(){return this.getIsDayNumbersVisible()||this.renderProps.cellWeekNumbersVisible||this.renderProps.colWeekNumbersVisible},r.prototype.getIsDayNumbersVisible=function(){return this.rowCnt>1},r.prototype.renderNumberTrHtml=function(e){var t=this.context.isRtl,r=this.renderProps.renderNumberIntroHtml(e,this);return"<tr>"+(t?"":r)+this.renderNumberCellsHtml(e)+(t?r:"")+"</tr>"},r.prototype.renderNumberCellsHtml=function(e){var t,r,n=[];for(t=0;t<this.colCnt;t++)r=this.props.cells[e][t].date,n.push(this.renderNumberCellHtml(r));return this.context.isRtl&&n.reverse(),n.join("")},r.prototype.renderNumberCellHtml=function(e){var r,n,i=this.context,o=i.dateEnv,s=i.options,l="",a=t.rangeContainsMarker(this.props.dateProfile.activeRange,e),d=this.getIsDayNumbersVisible()&&a;return d||this.renderProps.cellWeekNumbersVisible?((r=t.getDayClasses(e,this.props.dateProfile,this.context)).unshift("fc-day-top"),this.renderProps.cellWeekNumbersVisible&&(n=o.weekDow),l+='<td class="'+r.join(" ")+'"'+(a?' data-date="'+o.formatIso(e,{omitTime:!0})+'"':"")+">",this.renderProps.cellWeekNumbersVisible&&e.getUTCDay()===n&&(l+=t.buildGotoAnchorHtml(s,o,{date:e,type:"week"},{class:"fc-week-number"},o.format(e,v))),d&&(l+=t.buildGotoAnchorHtml(s,o,e,{class:"fc-day-number"},o.format(e,y))),l+="</td>"):"<td></td>"},r.prototype.updateSize=function(e){var t=this.context.calendar,r=this.fillRenderer,n=this.eventRenderer,i=this.mirrorRenderer;(e||this.isCellSizesDirty||t.isEventsUpdated)&&(this.buildPositionCaches(),this.isCellSizesDirty=!1),r.computeSizes(e),n.computeSizes(e),i.computeSizes(e),r.assignSizes(e),n.assignSizes(e),i.assignSizes(e)},r.prototype.buildPositionCaches=function(){this.buildColPositions(),this.buildRowPositions()},r.prototype.buildColPositions=function(){this.colPositions.build()},r.prototype.buildRowPositions=function(){this.rowPositions.build(),this.rowPositions.bottoms[this.rowCnt-1]+=this.bottomCoordPadding},r.prototype.positionToHit=function(e,t){var r=this.colPositions,n=this.rowPositions,i=r.leftToIndex(e),o=n.topToIndex(t);if(null!=o&&null!=i)return{row:o,col:i,dateSpan:{range:this.getCellRange(o,i),allDay:!0},dayEl:this.getCellEl(o,i),relativeRect:{left:r.lefts[i],right:r.rights[i],top:n.tops[o],bottom:n.bottoms[o]}}},r.prototype.getCellEl=function(e,t){return this.cellEls[e*this.colCnt+t]},r.prototype._renderEventDrag=function(e){e&&(this.eventRenderer.hideByHash(e.affectedInstances),this.fillRenderer.renderSegs("highlight",this.context,e.segs))},r.prototype._unrenderEventDrag=function(e){e&&(this.eventRenderer.showByHash(e.affectedInstances),this.fillRenderer.unrender("highlight",this.context))},r.prototype._renderEventResize=function(e){e&&(this.eventRenderer.hideByHash(e.affectedInstances),this.fillRenderer.renderSegs("highlight",this.context,e.segs),this.mirrorRenderer.renderSegs(this.context,e.segs,{isResizing:!0,sourceSeg:e.sourceSeg}))},r.prototype._unrenderEventResize=function(e){e&&(this.eventRenderer.showByHash(e.affectedInstances),this.fillRenderer.unrender("highlight",this.context),this.mirrorRenderer.unrender(this.context,e.segs,{isResizing:!0,sourceSeg:e.sourceSeg}))},r.prototype.removeSegPopover=function(){this.segPopover&&this.segPopover.hide()},r.prototype.limitRows=function(e){var t,r,n=this.eventRenderer.rowStructs||[];for(t=0;t<n.length;t++)this.unlimitRow(t),!1!==(r=!!e&&("number"==typeof e?e:this.computeRowLevelLimit(t)))&&this.limitRow(t,r)},r.prototype.computeRowLevelLimit=function(e){var r,n,i=this.rowEls[e].getBoundingClientRect().bottom,o=t.findChildren(this.eventRenderer.rowStructs[e].tbodyEl);for(r=0;r<o.length;r++)if((n=o[r]).classList.remove("fc-limited"),n.getBoundingClientRect().bottom>i)return r;return!1},r.prototype.limitRow=function(e,r){var n,i,o,s,l,a,d,c,h,p,u,f,m,g,y,v=this,b=this.colCnt,S=this.context.isRtl,w=this.eventRenderer.rowStructs[e],C=[],E=0,R=function(n){for(;E<n;)(a=v.getCellSegs(e,E,r)).length&&(h=i[r-1][E],y=v.renderMoreLink(e,E,a),g=t.createElement("div",null,y),h.appendChild(g),C.push(g)),E++};if(r&&r<w.segLevels.length){for(n=w.segLevels[r-1],i=w.cellMatrix,(o=t.findChildren(w.tbodyEl).slice(r)).forEach((function(e){e.classList.add("fc-limited")})),s=0;s<n.length;s++){l=n[s];var H=S?b-1-l.lastCol:l.firstCol,k=S?b-1-l.firstCol:l.lastCol;for(R(H),c=[],d=0;E<=k;)a=this.getCellSegs(e,E,r),c.push(a),d+=a.length,E++;if(d){for(p=(h=i[r-1][H]).rowSpan||1,u=[],f=0;f<c.length;f++)m=t.createElement("td",{className:"fc-more-cell",rowSpan:p}),a=c[f],y=this.renderMoreLink(e,H+f,[l].concat(a)),g=t.createElement("div",null,y),m.appendChild(g),u.push(m),C.push(m);h.classList.add("fc-limited"),t.insertAfterElement(h,u),o.push(h)}}R(this.colCnt),w.moreEls=C,w.limitedEls=o}},r.prototype.unlimitRow=function(e){var r=this.eventRenderer.rowStructs[e];r.moreEls&&(r.moreEls.forEach(t.removeElement),r.moreEls=null),r.limitedEls&&(r.limitedEls.forEach((function(e){e.classList.remove("fc-limited")})),r.limitedEls=null)},r.prototype.renderMoreLink=function(e,r,n){var i=this,o=this.context,s=o.calendar,l=o.view,a=o.dateEnv,d=o.options,c=o.isRtl,h=t.createElement("a",{className:"fc-more"});return h.innerText=this.getMoreLinkText(n.length),h.addEventListener("click",(function(t){var o=d.eventLimitClick,h=c?i.colCnt-r-1:r,p=i.props.cells[e][h].date,u=t.currentTarget,f=i.getCellEl(e,r),m=i.getCellSegs(e,r),g=i.resliceDaySegs(m,p),y=i.resliceDaySegs(n,p);"function"==typeof o&&(o=s.publiclyTrigger("eventLimitClick",[{date:a.toDate(p),allDay:!0,dayEl:f,moreEl:u,segs:g,hiddenSegs:y,jsEvent:t,view:l}])),"popover"===o?i.showSegPopover(e,r,u,g):"string"==typeof o&&s.zoomTo(p,o)})),h},r.prototype.showSegPopover=function(e,r,n,i){var o,l,a=this,d=this.context,c=d.calendar,h=d.view,p=d.theme,f=d.isRtl,m=f?this.colCnt-r-1:r,g=n.parentNode;o=1===this.rowCnt?h.el:this.rowEls[e],l={className:"fc-more-popover "+p.getClass("popover"),parentEl:h.el,top:t.computeRect(o).top,autoHide:!0,content:function(t){a.segPopoverTile=new u(t),a.updateSegPopoverTile(a.props.cells[e][m].date,i)},hide:function(){a.segPopoverTile.destroy(),a.segPopoverTile=null,a.segPopover.destroy(),a.segPopover=null}},f?l.right=t.computeRect(g).right+1:l.left=t.computeRect(g).left-1,this.segPopover=new s(l),this.segPopover.show(),c.releaseAfterSizingTriggers()},r.prototype.resliceDaySegs=function(e,r){for(var n=r,o={start:n,end:t.addDays(n,1)},s=[],l=0,a=e;l<a.length;l++){var d=a[l],c=d.eventRange,h=c.range,p=t.intersectRanges(h,o);p&&s.push(i({},d,{eventRange:{def:c.def,ui:i({},c.ui,{durationEditable:!1}),instance:c.instance,range:p},isStart:d.isStart&&p.start.valueOf()===h.start.valueOf(),isEnd:d.isEnd&&p.end.valueOf()===h.end.valueOf()}))}return s},r.prototype.getMoreLinkText=function(e){var t=this.context.options.eventLimitText;return"function"==typeof t?t(e):"+"+e+" "+t},r.prototype.getCellSegs=function(e,t,r){for(var n,i=this.eventRenderer.rowStructs[e].segMatrix,o=r||0,s=[];o<i.length;)(n=i[o][t])&&s.push(n),o++;return s},r}(t.DateComponent),S=t.createFormatter({week:"numeric"}),w=function(e){function r(){var r=null!==e&&e.apply(this,arguments)||this;return r.processOptions=t.memoize(r._processOptions),r.renderSkeleton=t.memoizeRendering(r._renderSkeleton,r._unrenderSkeleton),r.renderHeadIntroHtml=function(){var e=r.context,n=e.theme,i=e.options;return r.colWeekNumbersVisible?'<th class="fc-week-number '+n.getClass("widgetHeader")+'" '+r.weekNumberStyleAttr()+"><span>"+t.htmlEscape(i.weekLabel)+"</span></th>":""},r.renderDayGridNumberIntroHtml=function(e,n){var i=r.context,o=i.options,s=i.dateEnv,l=n.props.cells[e][0].date;return r.colWeekNumbersVisible?'<td class="fc-week-number" '+r.weekNumberStyleAttr()+">"+t.buildGotoAnchorHtml(o,s,{date:l,type:"week",forceOff:1===n.colCnt},s.format(l,S))+"</td>":""},r.renderDayGridBgIntroHtml=function(){var e=r.context.theme;return r.colWeekNumbersVisible?'<td class="fc-week-number '+e.getClass("widgetContent")+'" '+r.weekNumberStyleAttr()+"></td>":""},r.renderDayGridIntroHtml=function(){return r.colWeekNumbersVisible?'<td class="fc-week-number" '+r.weekNumberStyleAttr()+"></td>":""},r}return n(r,e),r.prototype._processOptions=function(e){e.weekNumbers?e.weekNumbersWithinDays?(this.cellWeekNumbersVisible=!0,this.colWeekNumbersVisible=!1):(this.cellWeekNumbersVisible=!1,this.colWeekNumbersVisible=!0):(this.colWeekNumbersVisible=!1,this.cellWeekNumbersVisible=!1)},r.prototype.render=function(t,r){e.prototype.render.call(this,t,r),this.processOptions(r.options),this.renderSkeleton(r)},r.prototype.destroy=function(){e.prototype.destroy.call(this),this.renderSkeleton.unrender()},r.prototype._renderSkeleton=function(e){this.el.classList.add("fc-dayGrid-view"),this.el.innerHTML=this.renderSkeletonHtml(),this.scroller=new t.ScrollComponent("hidden","auto");var r=this.scroller.el;this.el.querySelector(".fc-body > tr > td").appendChild(r),r.classList.add("fc-day-grid-container");var n=t.createElement("div",{className:"fc-day-grid"});r.appendChild(n),this.dayGrid=new b(n,{renderNumberIntroHtml:this.renderDayGridNumberIntroHtml,renderBgIntroHtml:this.renderDayGridBgIntroHtml,renderIntroHtml:this.renderDayGridIntroHtml,colWeekNumbersVisible:this.colWeekNumbersVisible,cellWeekNumbersVisible:this.cellWeekNumbersVisible})},r.prototype._unrenderSkeleton=function(){this.el.classList.remove("fc-dayGrid-view"),this.dayGrid.destroy(),this.scroller.destroy()},r.prototype.renderSkeletonHtml=function(){var e=this.context,t=e.theme,r=e.options;return'<table class="'+t.getClass("tableGrid")+'">'+(r.columnHeader?'<thead class="fc-head"><tr><td class="fc-head-container '+t.getClass("widgetHeader")+'">&nbsp;</td></tr></thead>':"")+'<tbody class="fc-body"><tr><td class="'+t.getClass("widgetContent")+'"></td></tr></tbody></table>'},r.prototype.weekNumberStyleAttr=function(){return null!=this.weekNumberWidth?'style="width:'+this.weekNumberWidth+'px"':""},r.prototype.hasRigidRows=function(){var e=this.context.options.eventLimit;return e&&"number"!=typeof e},r.prototype.updateSize=function(t,r,n){e.prototype.updateSize.call(this,t,r,n),this.dayGrid.updateSize(t)},r.prototype.updateBaseSize=function(e,r,n){var i,o,s=this.dayGrid,l=this.context.options.eventLimit,a=this.header?this.header.el:null;s.rowEls?(this.colWeekNumbersVisible&&(this.weekNumberWidth=t.matchCellWidths(t.findElements(this.el,".fc-week-number"))),this.scroller.clear(),a&&t.uncompensateScroll(a),s.removeSegPopover(),l&&"number"==typeof l&&s.limitRows(l),i=this.computeScrollerHeight(r),this.setGridHeight(i,n),l&&"number"!=typeof l&&s.limitRows(l),n||(this.scroller.setHeight(i),((o=this.scroller.getScrollbarWidths()).left||o.right)&&(a&&t.compensateScroll(a,o),i=this.computeScrollerHeight(r),this.scroller.setHeight(i)),this.scroller.lockOverflow(o))):n||(i=this.computeScrollerHeight(r),this.scroller.setHeight(i))},r.prototype.computeScrollerHeight=function(e){return e-t.subtractInnerElHeight(this.el,this.scroller.el)},r.prototype.setGridHeight=function(e,r){this.context.options.monthMode?(r&&(e*=this.dayGrid.rowCnt/6),t.distributeHeight(this.dayGrid.rowEls,e,!r)):r?t.undistributeHeight(this.dayGrid.rowEls):t.distributeHeight(this.dayGrid.rowEls,e,!0)},r.prototype.computeDateScroll=function(e){return{top:0}},r.prototype.queryDateScroll=function(){return{top:this.scroller.getScrollTop()}},r.prototype.applyDateScroll=function(e){void 0!==e.top&&this.scroller.setScrollTop(e.top)},r}(t.View);w.prototype.dateProfileGeneratorClass=o;var C=function(e){function t(t){var r=e.call(this,t.el)||this;return r.slicer=new E,r.dayGrid=t,r}return n(t,e),t.prototype.firstContext=function(e){e.calendar.registerInteractiveComponent(this,{el:this.dayGrid.el})},t.prototype.destroy=function(){e.prototype.destroy.call(this),this.context.calendar.unregisterInteractiveComponent(this)},t.prototype.render=function(e,t){var r=this.dayGrid,n=e.dateProfile,o=e.dayTable;r.receiveContext(t),r.receiveProps(i({},this.slicer.sliceProps(e,n,e.nextDayThreshold,t.calendar,r,o),{dateProfile:n,cells:o.cells,isRigid:e.isRigid}),t)},t.prototype.buildPositionCaches=function(){this.dayGrid.buildPositionCaches()},t.prototype.queryHit=function(e,t){var r=this.dayGrid.positionToHit(e,t);if(r)return{component:this.dayGrid,dateSpan:r.dateSpan,dayEl:r.dayEl,rect:{left:r.relativeRect.left,right:r.relativeRect.right,top:r.relativeRect.top,bottom:r.relativeRect.bottom},layer:0}},t}(t.DateComponent),E=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return n(t,e),t.prototype.sliceRange=function(e,t){return t.sliceRange(e)},t}(t.Slicer),R=function(e){function r(){var r=null!==e&&e.apply(this,arguments)||this;return r.buildDayTable=t.memoize(H),r}return n(r,e),r.prototype.render=function(t,r){e.prototype.render.call(this,t,r);var n=this.props.dateProfile,i=this.dayTable=this.buildDayTable(n,t.dateProfileGenerator);this.header&&this.header.receiveProps({dateProfile:n,dates:i.headerDates,datesRepDistinctDays:1===i.rowCnt,renderIntroHtml:this.renderHeadIntroHtml},r),this.simpleDayGrid.receiveProps({dateProfile:n,dayTable:i,businessHours:t.businessHours,dateSelection:t.dateSelection,eventStore:t.eventStore,eventUiBases:t.eventUiBases,eventSelection:t.eventSelection,eventDrag:t.eventDrag,eventResize:t.eventResize,isRigid:this.hasRigidRows(),nextDayThreshold:this.context.nextDayThreshold},r)},r.prototype._renderSkeleton=function(r){e.prototype._renderSkeleton.call(this,r),r.options.columnHeader&&(this.header=new t.DayHeader(this.el.querySelector(".fc-head-container"))),this.simpleDayGrid=new C(this.dayGrid)},r.prototype._unrenderSkeleton=function(){e.prototype._unrenderSkeleton.call(this),this.header&&this.header.destroy(),this.simpleDayGrid.destroy()},r}(w);function H(e,r){var n=new t.DaySeries(e.renderRange,r);return new t.DayTable(n,/year|month|week/.test(e.currentRangeUnit))}var k=t.createPlugin({defaultView:"dayGridMonth",views:{dayGrid:R,dayGridDay:{type:"dayGrid",duration:{days:1}},dayGridWeek:{type:"dayGrid",duration:{weeks:1}},dayGridMonth:{type:"dayGrid",duration:{months:1},monthMode:!0,fixedWeekCount:!0}}});e.AbstractDayGridView=w,e.DayBgRow=m,e.DayGrid=b,e.DayGridSlicer=E,e.DayGridView=R,e.SimpleDayGrid=C,e.buildBasicDayTable=H,e.default=k,Object.defineProperty(e,"__esModule",{value:!0})}));
\ No newline at end of file
diff --git a/library/fullcalendar/packages/daygrid/package.json b/library/fullcalendar/packages/daygrid/package.json
new file mode 100644
index 000000000..0db9794e5
--- /dev/null
+++ b/library/fullcalendar/packages/daygrid/package.json
@@ -0,0 +1,33 @@
+{
+  "name": "@fullcalendar/daygrid",
+  "version": "4.4.2",
+  "title": "FullCalendar Day Grid Plugin",
+  "description": "Display events on Month view or DayGrid view",
+  "keywords": [
+    "calendar",
+    "event",
+    "full-sized"
+  ],
+  "homepage": "https://fullcalendar.io/",
+  "docs": "https://fullcalendar.io/docs/month-view",
+  "bugs": "https://fullcalendar.io/reporting-bugs",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/fullcalendar/fullcalendar.git",
+    "homepage": "https://github.com/fullcalendar/fullcalendar"
+  },
+  "license": "MIT",
+  "author": {
+    "name": "Adam Shaw",
+    "email": "arshaw@arshaw.com",
+    "url": "http://arshaw.com/"
+  },
+  "copyright": "2019 Adam Shaw",
+  "peerDependencies": {
+    "@fullcalendar/core": "~4.4.0"
+  },
+  "main": "main.js",
+  "module": "main.esm.js",
+  "unpkg": "main.min.js",
+  "types": "main.d.ts"
+}