sergio.hinojosa
/
eval-desempeno-v2
1
0
Atdalīts 0
Kods Problēmas 0 Izmaiņu pieprasījumi 0 Laidieni 0 Vikivietne Aktivitāte
Nevar pievienot vairāk kā 25 tēmas Tēmai ir jāsākas ar burtu vai ciparu, tā var saturēt domu zīmes ('-') un var būt līdz 35 simboliem gara.
3 Revīzijas
3 Atzari
14MB
Koks: 3e24477d40
Atzari Tagi
${ item.name }
Izveidot atzaru ${ searchTerm }
no '3e24477d40'
${ noResults }
eval-desempeno-v2/public/plugins/fullcalendar/main.js

14960 rindas
699KB
Neapstrādāts Vainot Vēsture 

  1. /*!

  2. FullCalendar v5.10.1

  3. Docs & License: https://fullcalendar.io/

  4. (c) 2021 Adam Shaw

  5. */

  6. var FullCalendar = (function (exports) {

  7.     'use strict';

  8. 

  9.     /*! *****************************************************************************

  10.     Copyright (c) Microsoft Corporation.

  11. 

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

  13.     purpose with or without fee is hereby granted.

  14. 

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

  16.     REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY

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

  18.     INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM

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

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

  21.     PERFORMANCE OF THIS SOFTWARE.

  22.     ***************************************************************************** */

  23.     /* global Reflect, Promise */

  24. 

  25.     var extendStatics = function(d, b) {

  26.         extendStatics = Object.setPrototypeOf ||

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

  28.             function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };

  29.         return extendStatics(d, b);

  30.     };

  31. 

  32.     function __extends(d, b) {

  33.         if (typeof b !== "function" && b !== null)

  34.             throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");

  35.         extendStatics(d, b);

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

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

  38.     }

  39. 

  40.     var __assign = function() {

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

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

  43.                 s = arguments[i];

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

  45.             }

  46.             return t;

  47.         };

  48.         return __assign.apply(this, arguments);

  49.     };

  50. 

  51.     function __spreadArray(to, from, pack) {

  52.         if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {

  53.             if (ar || !(i in from)) {

  54.                 if (!ar) ar = Array.prototype.slice.call(from, 0, i);

  55.                 ar[i] = from[i];

  56.             }

  57.         }

  58.         return to.concat(ar || from);

  59.     }

  60. 

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t=this,e=U(t.__v),r=t.o.get(n);return r[0]++,function(u){var o=function(){t.props.revealOrder?(r.push(u),M(t,n,r)):u();};e?e(o):o();}},F.prototype.render=function(n){this.u=null,this.o=new Map;var t=w$1(n.children);n.revealOrder&&"b"===n.revealOrder[0]&&t.reverse();for(var e=t.length;e--;)this.o.set(t[e],this.u=[1,0,this.u]);return n.children},F.prototype.componentDidUpdate=F.prototype.componentDidMount=function(){var n=this;this.o.forEach(function(t,e){M(n,e,t);});};var W="undefined"!=typeof Symbol&&Symbol.for&&Symbol.for("react.element")||60103,P=/^(?:accent|alignment|arabic|baseline|cap|clip(?!PathU)|color|fill|flood|font|glyph(?!R)|horiz|marker(?!H|W|U)|overline|paint|stop|strikethrough|stroke|text(?!L)|underline|unicode|units|v|vector|vert|word|writing|x(?!C))[A-Z]/,V=function(n){return ("undefined"!=typeof Symbol&&"symbol"==typeof Symbol()?/fil|che|rad/i:/fil|che|ra/i).test(n)};p.prototype.isReactComponent={},["componentWillMount","componentWillReceiveProps","componentWillUpdate"].forEach(function(n){Object.defineProperty(p.prototype,n,{configurable:!0,get:function(){return this["UNSAFE_"+n]},set:function(t){Object.defineProperty(this,n,{configurable:!0,writable:!0,value:t});}});});var H=n.event;function Z(){}function Y(){return this.cancelBubble}function $(){return this.defaultPrevented}n.event=function(n){return H&&(n=H(n)),n.persist=Z,n.isPropagationStopped=Y,n.isDefaultPrevented=$,n.nativeEvent=n};var G={configurable:!0,get:function(){return this.class}},J=n.vnode;n.vnode=function(n){var t=n.type,e=n.props,r=e;if("string"==typeof t){for(var u in r={},e){var o=e[u];"value"===u&&"defaultValue"in e&&null==o||("defaultValue"===u&&"value"in 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  66. 

  67.     var globalObj = typeof globalThis !== 'undefined' ? globalThis : window; // // TODO: streamline when killing IE11 support

  68.     if (globalObj.FullCalendarVDom) {

  69.         console.warn('FullCalendar VDOM already loaded');

  70.     }

  71.     else {

  72.         globalObj.FullCalendarVDom = {

  73.             Component: p,

  74.             createElement: a$1,

  75.             render: N,

  76.             createRef: h,

  77.             Fragment: y,

  78.             createContext: createContext$1,

  79.             createPortal: I,

  80.             flushToDom: flushToDom$1,

  81.             unmountComponentAtNode: unmountComponentAtNode$1,

  82.         };

  83.     }

  84.     // HACKS...

  85.     // TODO: lock version

  86.     // TODO: link gh issues

  87.     function flushToDom$1() {

  88.         var oldDebounceRendering = n.debounceRendering; // orig

  89.         var callbackQ = [];

  90.         function execCallbackSync(callback) {

  91.             callbackQ.push(callback);

  92.         }

  93.         n.debounceRendering = execCallbackSync;

  94.         N(a$1(FakeComponent, {}), document.createElement('div'));

  95.         while (callbackQ.length) {

  96.             callbackQ.shift()();

  97.         }

  98.         n.debounceRendering = oldDebounceRendering;

  99.     }

  100.     var FakeComponent = /** @class */ (function (_super) {

  101.         __extends(FakeComponent, _super);

  102.         function FakeComponent() {

  103.             return _super !== null && _super.apply(this, arguments) || this;

  104.         }

  105.         FakeComponent.prototype.render = function () { return a$1('div', {}); };

  106.         FakeComponent.prototype.componentDidMount = function () { this.setState({}); };

  107.         return FakeComponent;

  108.     }(p));

  109.     function createContext$1(defaultValue) {

  110.         var ContextType = q(defaultValue);

  111.         var origProvider = ContextType.Provider;

  112.         ContextType.Provider = function () {

  113.             var _this = this;

  114.             var isNew = !this.getChildContext;

  115.             var children = origProvider.apply(this, arguments); // eslint-disable-line prefer-rest-params

  116.             if (isNew) {

  117.                 var subs_1 = [];

  118.                 this.shouldComponentUpdate = function (_props) {

  119.                     if (_this.props.value !== _props.value) {

  120.                         subs_1.forEach(function (c) {

  121.                             c.context = _props.value;

  122.                             c.forceUpdate();

  123.                         });

  124.                     }

  125.                 };

  126.                 this.sub = function (c) {

  127.                     subs_1.push(c);

  128.                     var old = c.componentWillUnmount;

  129.                     c.componentWillUnmount = function () {

  130.                         subs_1.splice(subs_1.indexOf(c), 1);

  131.                         old && old.call(c);

  132.                     };

  133.                 };

  134.             }

  135.             return children;

  136.         };

  137.         return ContextType;

  138.     }

  139.     function unmountComponentAtNode$1(node) {

  140.         N(null, node);

  141.     }

  142. 

  143.     // no public types yet. when there are, export from:

  144.     // import {} from './api-type-deps'

  145.     var EventSourceApi = /** @class */ (function () {

  146.         function EventSourceApi(context, internalEventSource) {

  147.             this.context = context;

  148.             this.internalEventSource = internalEventSource;

  149.         }

  150.         EventSourceApi.prototype.remove = function () {

  151.             this.context.dispatch({

  152.                 type: 'REMOVE_EVENT_SOURCE',

  153.                 sourceId: this.internalEventSource.sourceId,

  154.             });

  155.         };

  156.         EventSourceApi.prototype.refetch = function () {

  157.             this.context.dispatch({

  158.                 type: 'FETCH_EVENT_SOURCES',

  159.                 sourceIds: [this.internalEventSource.sourceId],

  160.                 isRefetch: true,

  161.             });

  162.         };

  163.         Object.defineProperty(EventSourceApi.prototype, "id", {

  164.             get: function () {

  165.                 return this.internalEventSource.publicId;

  166.             },

  167.             enumerable: false,

  168.             configurable: true

  169.         });

  170.         Object.defineProperty(EventSourceApi.prototype, "url", {

  171.             get: function () {

  172.                 return this.internalEventSource.meta.url;

  173.             },

  174.             enumerable: false,

  175.             configurable: true

  176.         });

  177.         Object.defineProperty(EventSourceApi.prototype, "format", {

  178.             get: function () {

  179.                 return this.internalEventSource.meta.format; // TODO: bad. not guaranteed

  180.             },

  181.             enumerable: false,

  182.             configurable: true

  183.         });

  184.         return EventSourceApi;

  185.     }());

  186. 

  187.     function removeElement(el) {

  188.         if (el.parentNode) {

  189.             el.parentNode.removeChild(el);

  190.         }

  191.     }

  192.     // Querying

  193.     // ----------------------------------------------------------------------------------------------------------------

  194.     function elementClosest(el, selector) {

  195.         if (el.closest) {

  196.             return el.closest(selector);

  197.             // really bad fallback for IE

  198.             // from https://developer.mozilla.org/en-US/docs/Web/API/Element/closest

  199.         }

  200.         if (!document.documentElement.contains(el)) {

  201.             return null;

  202.         }

  203.         do {

  204.             if (elementMatches(el, selector)) {

  205.                 return el;

  206.             }

  207.             el = (el.parentElement || el.parentNode);

  208.         } while (el !== null && el.nodeType === 1);

  209.         return null;

  210.     }

  211.     function elementMatches(el, selector) {

  212.         var method = el.matches || el.matchesSelector || el.msMatchesSelector;

  213.         return method.call(el, selector);

  214.     }

  215.     // accepts multiple subject els

  216.     // returns a real array. good for methods like forEach

  217.     // TODO: accept the document

  218.     function findElements(container, selector) {

  219.         var containers = container instanceof HTMLElement ? [container] : container;

  220.         var allMatches = [];

  221.         for (var i = 0; i < containers.length; i += 1) {

  222.             var matches = containers[i].querySelectorAll(selector);

  223.             for (var j = 0; j < matches.length; j += 1) {

  224.                 allMatches.push(matches[j]);

  225.             }

  226.         }

  227.         return allMatches;

  228.     }

  229.     // accepts multiple subject els

  230.     // only queries direct child elements // TODO: rename to findDirectChildren!

  231.     function findDirectChildren(parent, selector) {

  232.         var parents = parent instanceof HTMLElement ? [parent] : parent;

  233.         var allMatches = [];

  234.         for (var i = 0; i < parents.length; i += 1) {

  235.             var childNodes = parents[i].children; // only ever elements

  236.             for (var j = 0; j < childNodes.length; j += 1) {

  237.                 var childNode = childNodes[j];

  238.                 if (!selector || elementMatches(childNode, selector)) {

  239.                     allMatches.push(childNode);

  240.                 }

  241.             }

  242.         }

  243.         return allMatches;

  244.     }

  245.     // Style

  246.     // ----------------------------------------------------------------------------------------------------------------

  247.     var PIXEL_PROP_RE = /(top|left|right|bottom|width|height)$/i;

  248.     function applyStyle(el, props) {

  249.         for (var propName in props) {

  250.             applyStyleProp(el, propName, props[propName]);

  251.         }

  252.     }

  253.     function applyStyleProp(el, name, val) {

  254.         if (val == null) {

  255.             el.style[name] = '';

  256.         }

  257.         else if (typeof val === 'number' && PIXEL_PROP_RE.test(name)) {

  258.             el.style[name] = val + "px";

  259.         }

  260.         else {

  261.             el.style[name] = val;

  262.         }

  263.     }

  264.     // Event Handling

  265.     // ----------------------------------------------------------------------------------------------------------------

  266.     // if intercepting bubbled events at the document/window/body level,

  267.     // and want to see originating element (the 'target'), use this util instead

  268.     // of `ev.target` because it goes within web-component boundaries.

  269.     function getEventTargetViaRoot(ev) {

  270.         var _a, _b;

  271.         return (_b = (_a = ev.composedPath) === null || _a === void 0 ? void 0 : _a.call(ev)[0]) !== null && _b !== void 0 ? _b : ev.target;

  272.     }

  273.     // Shadow DOM consuderations

  274.     // ----------------------------------------------------------------------------------------------------------------

  275.     function getElRoot(el) {

  276.         return el.getRootNode ? el.getRootNode() : document;

  277.     }

  278.     // Unique ID for DOM attribute

  279.     var guid$1 = 0;

  280.     function getUniqueDomId() {

  281.         guid$1 += 1;

  282.         return 'fc-dom-' + guid$1;

  283.     }

  284. 

  285.     // Stops a mouse/touch event from doing it's native browser action

  286.     function preventDefault(ev) {

  287.         ev.preventDefault();

  288.     }

  289.     // Event Delegation

  290.     // ----------------------------------------------------------------------------------------------------------------

  291.     function buildDelegationHandler(selector, handler) {

  292.         return function (ev) {

  293.             var matchedChild = elementClosest(ev.target, selector);

  294.             if (matchedChild) {

  295.                 handler.call(matchedChild, ev, matchedChild);

  296.             }

  297.         };

  298.     }

  299.     function listenBySelector(container, eventType, selector, handler) {

  300.         var attachedHandler = buildDelegationHandler(selector, handler);

  301.         container.addEventListener(eventType, attachedHandler);

  302.         return function () {

  303.             container.removeEventListener(eventType, attachedHandler);

  304.         };

  305.     }

  306.     function listenToHoverBySelector(container, selector, onMouseEnter, onMouseLeave) {

  307.         var currentMatchedChild;

  308.         return listenBySelector(container, 'mouseover', selector, function (mouseOverEv, matchedChild) {

  309.             if (matchedChild !== currentMatchedChild) {

  310.                 currentMatchedChild = matchedChild;

  311.                 onMouseEnter(mouseOverEv, matchedChild);

  312.                 var realOnMouseLeave_1 = function (mouseLeaveEv) {

  313.                     currentMatchedChild = null;

  314.                     onMouseLeave(mouseLeaveEv, matchedChild);

  315.                     matchedChild.removeEventListener('mouseleave', realOnMouseLeave_1);

  316.                 };

  317.                 // listen to the next mouseleave, and then unattach

  318.                 matchedChild.addEventListener('mouseleave', realOnMouseLeave_1);

  319.             }

  320.         });

  321.     }

  322.     // Animation

  323.     // ----------------------------------------------------------------------------------------------------------------

  324.     var transitionEventNames = [

  325.         'webkitTransitionEnd',

  326.         'otransitionend',

  327.         'oTransitionEnd',

  328.         'msTransitionEnd',

  329.         'transitionend',

  330.     ];

  331.     // triggered only when the next single subsequent transition finishes

  332.     function whenTransitionDone(el, callback) {

  333.         var realCallback = function (ev) {

  334.             callback(ev);

  335.             transitionEventNames.forEach(function (eventName) {

  336.                 el.removeEventListener(eventName, realCallback);

  337.             });

  338.         };

  339.         transitionEventNames.forEach(function (eventName) {

  340.             el.addEventListener(eventName, realCallback); // cross-browser way to determine when the transition finishes

  341.         });

  342.     }

  343.     // ARIA workarounds

  344.     // ----------------------------------------------------------------------------------------------------------------

  345.     function createAriaClickAttrs(handler) {

  346.         return __assign({ onClick: handler }, createAriaKeyboardAttrs(handler));

  347.     }

  348.     function createAriaKeyboardAttrs(handler) {

  349.         return {

  350.             tabIndex: 0,

  351.             onKeyDown: function (ev) {

  352.                 if (ev.key === 'Enter' || ev.key === ' ') {

  353.                     handler(ev);

  354.                     ev.preventDefault(); // if space, don't scroll down page

  355.                 }

  356.             },

  357.         };

  358.     }

  359. 

  360.     var guidNumber = 0;

  361.     function guid() {

  362.         guidNumber += 1;

  363.         return String(guidNumber);

  364.     }

  365.     /* FullCalendar-specific DOM Utilities

  366.     ----------------------------------------------------------------------------------------------------------------------*/

  367.     // Make the mouse cursor express that an event is not allowed in the current area

  368.     function disableCursor() {

  369.         document.body.classList.add('fc-not-allowed');

  370.     }

  371.     // Returns the mouse cursor to its original look

  372.     function enableCursor() {

  373.         document.body.classList.remove('fc-not-allowed');

  374.     }

  375.     /* Selection

  376.     ----------------------------------------------------------------------------------------------------------------------*/

  377.     function preventSelection(el) {

  378.         el.classList.add('fc-unselectable');

  379.         el.addEventListener('selectstart', preventDefault);

  380.     }

  381.     function allowSelection(el) {

  382.         el.classList.remove('fc-unselectable');

  383.         el.removeEventListener('selectstart', preventDefault);

  384.     }

  385.     /* Context Menu

  386.     ----------------------------------------------------------------------------------------------------------------------*/

  387.     function preventContextMenu(el) {

  388.         el.addEventListener('contextmenu', preventDefault);

  389.     }

  390.     function allowContextMenu(el) {

  391.         el.removeEventListener('contextmenu', preventDefault);

  392.     }

  393.     function parseFieldSpecs(input) {

  394.         var specs = [];

  395.         var tokens = [];

  396.         var i;

  397.         var token;

  398.         if (typeof input === 'string') {

  399.             tokens = input.split(/\s*,\s*/);

  400.         }

  401.         else if (typeof input === 'function') {

  402.             tokens = [input];

  403.         }

  404.         else if (Array.isArray(input)) {

  405.             tokens = input;

  406.         }

  407.         for (i = 0; i < tokens.length; i += 1) {

  408.             token = tokens[i];

  409.             if (typeof token === 'string') {

  410.                 specs.push(token.charAt(0) === '-' ?

  411.                     { field: token.substring(1), order: -1 } :

  412.                     { field: token, order: 1 });

  413.             }

  414.             else if (typeof token === 'function') {

  415.                 specs.push({ func: token });

  416.             }

  417.         }

  418.         return specs;

  419.     }

  420.     function compareByFieldSpecs(obj0, obj1, fieldSpecs) {

  421.         var i;

  422.         var cmp;

  423.         for (i = 0; i < fieldSpecs.length; i += 1) {

  424.             cmp = compareByFieldSpec(obj0, obj1, fieldSpecs[i]);

  425.             if (cmp) {

  426.                 return cmp;

  427.             }

  428.         }

  429.         return 0;

  430.     }

  431.     function compareByFieldSpec(obj0, obj1, fieldSpec) {

  432.         if (fieldSpec.func) {

  433.             return fieldSpec.func(obj0, obj1);

  434.         }

  435.         return flexibleCompare(obj0[fieldSpec.field], obj1[fieldSpec.field])

  436.             * (fieldSpec.order || 1);

  437.     }

  438.     function flexibleCompare(a, b) {

  439.         if (!a && !b) {

  440.             return 0;

  441.         }

  442.         if (b == null) {

  443.             return -1;

  444.         }

  445.         if (a == null) {

  446.             return 1;

  447.         }

  448.         if (typeof a === 'string' || typeof b === 'string') {

  449.             return String(a).localeCompare(String(b));

  450.         }

  451.         return a - b;

  452.     }

  453.     /* String Utilities

  454.     ----------------------------------------------------------------------------------------------------------------------*/

  455.     function padStart(val, len) {

  456.         var s = String(val);

  457.         return '000'.substr(0, len - s.length) + s;

  458.     }

  459.     function formatWithOrdinals(formatter, args, fallbackText) {

  460.         if (typeof formatter === 'function') {

  461.             return formatter.apply(void 0, args);

  462.         }

  463.         if (typeof formatter === 'string') { // non-blank string

  464.             return args.reduce(function (str, arg, index) { return (str.replace('$' + index, arg || '')); }, formatter);

  465.         }

  466.         return fallbackText;

  467.     }

  468.     /* Number Utilities

  469.     ----------------------------------------------------------------------------------------------------------------------*/

  470.     function compareNumbers(a, b) {

  471.         return a - b;

  472.     }

  473.     function isInt(n) {

  474.         return n % 1 === 0;

  475.     }

  476.     /* FC-specific DOM dimension stuff

  477.     ----------------------------------------------------------------------------------------------------------------------*/

  478.     function computeSmallestCellWidth(cellEl) {

  479.         var allWidthEl = cellEl.querySelector('.fc-scrollgrid-shrink-frame');

  480.         var contentWidthEl = cellEl.querySelector('.fc-scrollgrid-shrink-cushion');

  481.         if (!allWidthEl) {

  482.             throw new Error('needs fc-scrollgrid-shrink-frame className'); // TODO: use const

  483.         }

  484.         if (!contentWidthEl) {

  485.             throw new Error('needs fc-scrollgrid-shrink-cushion className');

  486.         }

  487.         return cellEl.getBoundingClientRect().width - allWidthEl.getBoundingClientRect().width + // the cell padding+border

  488.             contentWidthEl.getBoundingClientRect().width;

  489.     }

  490. 

  491.     var DAY_IDS = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'];

  492.     // Adding

  493.     function addWeeks(m, n) {

  494.         var a = dateToUtcArray(m);

  495.         a[2] += n * 7;

  496.         return arrayToUtcDate(a);

  497.     }

  498.     function addDays(m, n) {

  499.         var a = dateToUtcArray(m);

  500.         a[2] += n;

  501.         return arrayToUtcDate(a);

  502.     }

  503.     function addMs(m, n) {

  504.         var a = dateToUtcArray(m);

  505.         a[6] += n;

  506.         return arrayToUtcDate(a);

  507.     }

  508.     // Diffing (all return floats)

  509.     // TODO: why not use ranges?

  510.     function diffWeeks(m0, m1) {

  511.         return diffDays(m0, m1) / 7;

  512.     }

  513.     function diffDays(m0, m1) {

  514.         return (m1.valueOf() - m0.valueOf()) / (1000 * 60 * 60 * 24);

  515.     }

  516.     function diffHours(m0, m1) {

  517.         return (m1.valueOf() - m0.valueOf()) / (1000 * 60 * 60);

  518.     }

  519.     function diffMinutes(m0, m1) {

  520.         return (m1.valueOf() - m0.valueOf()) / (1000 * 60);

  521.     }

  522.     function diffSeconds(m0, m1) {

  523.         return (m1.valueOf() - m0.valueOf()) / 1000;

  524.     }

  525.     function diffDayAndTime(m0, m1) {

  526.         var m0day = startOfDay(m0);

  527.         var m1day = startOfDay(m1);

  528.         return {

  529.             years: 0,

  530.             months: 0,

  531.             days: Math.round(diffDays(m0day, m1day)),

  532.             milliseconds: (m1.valueOf() - m1day.valueOf()) - (m0.valueOf() - m0day.valueOf()),

  533.         };

  534.     }

  535.     // Diffing Whole Units

  536.     function diffWholeWeeks(m0, m1) {

  537.         var d = diffWholeDays(m0, m1);

  538.         if (d !== null && d % 7 === 0) {

  539.             return d / 7;

  540.         }

  541.         return null;

  542.     }

  543.     function diffWholeDays(m0, m1) {

  544.         if (timeAsMs(m0) === timeAsMs(m1)) {

  545.             return Math.round(diffDays(m0, m1));

  546.         }

  547.         return null;

  548.     }

  549.     // Start-Of

  550.     function startOfDay(m) {

  551.         return arrayToUtcDate([

  552.             m.getUTCFullYear(),

  553.             m.getUTCMonth(),

  554.             m.getUTCDate(),

  555.         ]);

  556.     }

  557.     function startOfHour(m) {

  558.         return arrayToUtcDate([

  559.             m.getUTCFullYear(),

  560.             m.getUTCMonth(),

  561.             m.getUTCDate(),

  562.             m.getUTCHours(),

  563.         ]);

  564.     }

  565.     function startOfMinute(m) {

  566.         return arrayToUtcDate([

  567.             m.getUTCFullYear(),

  568.             m.getUTCMonth(),

  569.             m.getUTCDate(),

  570.             m.getUTCHours(),

  571.             m.getUTCMinutes(),

  572.         ]);

  573.     }

  574.     function startOfSecond(m) {

  575.         return arrayToUtcDate([

  576.             m.getUTCFullYear(),

  577.             m.getUTCMonth(),

  578.             m.getUTCDate(),

  579.             m.getUTCHours(),

  580.             m.getUTCMinutes(),

  581.             m.getUTCSeconds(),

  582.         ]);

  583.     }

  584.     // Week Computation

  585.     function weekOfYear(marker, dow, doy) {

  586.         var y = marker.getUTCFullYear();

  587.         var w = weekOfGivenYear(marker, y, dow, doy);

  588.         if (w < 1) {

  589.             return weekOfGivenYear(marker, y - 1, dow, doy);

  590.         }

  591.         var nextW = weekOfGivenYear(marker, y + 1, dow, doy);

  592.         if (nextW >= 1) {

  593.             return Math.min(w, nextW);

  594.         }

  595.         return w;

  596.     }

  597.     function weekOfGivenYear(marker, year, dow, doy) {

  598.         var firstWeekStart = arrayToUtcDate([year, 0, 1 + firstWeekOffset(year, dow, doy)]);

  599.         var dayStart = startOfDay(marker);

  600.         var days = Math.round(diffDays(firstWeekStart, dayStart));

  601.         return Math.floor(days / 7) + 1; // zero-indexed

  602.     }

  603.     // start-of-first-week - start-of-year

  604.     function firstWeekOffset(year, dow, doy) {

  605.         // first-week day -- which january is always in the first week (4 for iso, 1 for other)

  606.         var fwd = 7 + dow - doy;

  607.         // first-week day local weekday -- which local weekday is fwd

  608.         var fwdlw = (7 + arrayToUtcDate([year, 0, fwd]).getUTCDay() - dow) % 7;

  609.         return -fwdlw + fwd - 1;

  610.     }

  611.     // Array Conversion

  612.     function dateToLocalArray(date) {

  613.         return [

  614.             date.getFullYear(),

  615.             date.getMonth(),

  616.             date.getDate(),

  617.             date.getHours(),

  618.             date.getMinutes(),

  619.             date.getSeconds(),

  620.             date.getMilliseconds(),

  621.         ];

  622.     }

  623.     function arrayToLocalDate(a) {

  624.         return new Date(a[0], a[1] || 0, a[2] == null ? 1 : a[2], // day of month

  625.         a[3] || 0, a[4] || 0, a[5] || 0);

  626.     }

  627.     function dateToUtcArray(date) {

  628.         return [

  629.             date.getUTCFullYear(),

  630.             date.getUTCMonth(),

  631.             date.getUTCDate(),

  632.             date.getUTCHours(),

  633.             date.getUTCMinutes(),

  634.             date.getUTCSeconds(),

  635.             date.getUTCMilliseconds(),

  636.         ];

  637.     }

  638.     function arrayToUtcDate(a) {

  639.         // according to web standards (and Safari), a month index is required.

  640.         // massage if only given a year.

  641.         if (a.length === 1) {

  642.             a = a.concat([0]);

  643.         }

  644.         return new Date(Date.UTC.apply(Date, a));

  645.     }

  646.     // Other Utils

  647.     function isValidDate(m) {

  648.         return !isNaN(m.valueOf());

  649.     }

  650.     function timeAsMs(m) {

  651.         return m.getUTCHours() * 1000 * 60 * 60 +

  652.             m.getUTCMinutes() * 1000 * 60 +

  653.             m.getUTCSeconds() * 1000 +

  654.             m.getUTCMilliseconds();

  655.     }

  656. 

  657.     function createEventInstance(defId, range, forcedStartTzo, forcedEndTzo) {

  658.         return {

  659.             instanceId: guid(),

  660.             defId: defId,

  661.             range: range,

  662.             forcedStartTzo: forcedStartTzo == null ? null : forcedStartTzo,

  663.             forcedEndTzo: forcedEndTzo == null ? null : forcedEndTzo,

  664.         };

  665.     }

  666. 

  667.     var hasOwnProperty = Object.prototype.hasOwnProperty;

  668.     // Merges an array of objects into a single object.

  669.     // The second argument allows for an array of property names who's object values will be merged together.

  670.     function mergeProps(propObjs, complexPropsMap) {

  671.         var dest = {};

  672.         if (complexPropsMap) {

  673.             for (var name_1 in complexPropsMap) {

  674.                 var complexObjs = [];

  675.                 // collect the trailing object values, stopping when a non-object is discovered

  676.                 for (var i = propObjs.length - 1; i >= 0; i -= 1) {

  677.                     var val = propObjs[i][name_1];

  678.                     if (typeof val === 'object' && val) { // non-null object

  679.                         complexObjs.unshift(val);

  680.                     }

  681.                     else if (val !== undefined) {

  682.                         dest[name_1] = val; // if there were no objects, this value will be used

  683.                         break;

  684.                     }

  685.                 }

  686.                 // if the trailing values were objects, use the merged value

  687.                 if (complexObjs.length) {

  688.                     dest[name_1] = mergeProps(complexObjs);

  689.                 }

  690.             }

  691.         }

  692.         // copy values into the destination, going from last to first

  693.         for (var i = propObjs.length - 1; i >= 0; i -= 1) {

  694.             var props = propObjs[i];

  695.             for (var name_2 in props) {

  696.                 if (!(name_2 in dest)) { // if already assigned by previous props or complex props, don't reassign

  697.                     dest[name_2] = props[name_2];

  698.                 }

  699.             }

  700.         }

  701.         return dest;

  702.     }

  703.     function filterHash(hash, func) {

  704.         var filtered = {};

  705.         for (var key in hash) {

  706.             if (func(hash[key], key)) {

  707.                 filtered[key] = hash[key];

  708.             }

  709.         }

  710.         return filtered;

  711.     }

  712.     function mapHash(hash, func) {

  713.         var newHash = {};

  714.         for (var key in hash) {

  715.             newHash[key] = func(hash[key], key);

  716.         }

  717.         return newHash;

  718.     }

  719.     function arrayToHash(a) {

  720.         var hash = {};

  721.         for (var _i = 0, a_1 = a; _i < a_1.length; _i++) {

  722.             var item = a_1[_i];

  723.             hash[item] = true;

  724.         }

  725.         return hash;

  726.     }

  727.     function buildHashFromArray(a, func) {

  728.         var hash = {};

  729.         for (var i = 0; i < a.length; i += 1) {

  730.             var tuple = func(a[i], i);

  731.             hash[tuple[0]] = tuple[1];

  732.         }

  733.         return hash;

  734.     }

  735.     function hashValuesToArray(obj) {

  736.         var a = [];

  737.         for (var key in obj) {

  738.             a.push(obj[key]);

  739.         }

  740.         return a;

  741.     }

  742.     function isPropsEqual(obj0, obj1) {

  743.         if (obj0 === obj1) {

  744.             return true;

  745.         }

  746.         for (var key in obj0) {

  747.             if (hasOwnProperty.call(obj0, key)) {

  748.                 if (!(key in obj1)) {

  749.                     return false;

  750.                 }

  751.             }

  752.         }

  753.         for (var key in obj1) {

  754.             if (hasOwnProperty.call(obj1, key)) {

  755.                 if (obj0[key] !== obj1[key]) {

  756.                     return false;

  757.                 }

  758.             }

  759.         }

  760.         return true;

  761.     }

  762.     function getUnequalProps(obj0, obj1) {

  763.         var keys = [];

  764.         for (var key in obj0) {

  765.             if (hasOwnProperty.call(obj0, key)) {

  766.                 if (!(key in obj1)) {

  767.                     keys.push(key);

  768.                 }

  769.             }

  770.         }

  771.         for (var key in obj1) {

  772.             if (hasOwnProperty.call(obj1, key)) {

  773.                 if (obj0[key] !== obj1[key]) {

  774.                     keys.push(key);

  775.                 }

  776.             }

  777.         }

  778.         return keys;

  779.     }

  780.     function compareObjs(oldProps, newProps, equalityFuncs) {

  781.         if (equalityFuncs === void 0) { equalityFuncs = {}; }

  782.         if (oldProps === newProps) {

  783.             return true;

  784.         }

  785.         for (var key in newProps) {

  786.             if (key in oldProps && isObjValsEqual(oldProps[key], newProps[key], equalityFuncs[key])) ;

  787.             else {

  788.                 return false;

  789.             }

  790.         }

  791.         // check for props that were omitted in the new

  792.         for (var key in oldProps) {

  793.             if (!(key in newProps)) {

  794.                 return false;

  795.             }

  796.         }

  797.         return true;

  798.     }

  799.     /*

  800.     assumed "true" equality for handler names like "onReceiveSomething"

  801.     */

  802.     function isObjValsEqual(val0, val1, comparator) {

  803.         if (val0 === val1 || comparator === true) {

  804.             return true;

  805.         }

  806.         if (comparator) {

  807.             return comparator(val0, val1);

  808.         }

  809.         return false;

  810.     }

  811.     function collectFromHash(hash, startIndex, endIndex, step) {

  812.         if (startIndex === void 0) { startIndex = 0; }

  813.         if (step === void 0) { step = 1; }

  814.         var res = [];

  815.         if (endIndex == null) {

  816.             endIndex = Object.keys(hash).length;

  817.         }

  818.         for (var i = startIndex; i < endIndex; i += step) {

  819.             var val = hash[i];

  820.             if (val !== undefined) { // will disregard undefined for sparse arrays

  821.                 res.push(val);

  822.             }

  823.         }

  824.         return res;

  825.     }

  826. 

  827.     function parseRecurring(refined, defaultAllDay, dateEnv, recurringTypes) {

  828.         for (var i = 0; i < recurringTypes.length; i += 1) {

  829.             var parsed = recurringTypes[i].parse(refined, dateEnv);

  830.             if (parsed) {

  831.                 var allDay = refined.allDay;

  832.                 if (allDay == null) {

  833.                     allDay = defaultAllDay;

  834.                     if (allDay == null) {

  835.                         allDay = parsed.allDayGuess;

  836.                         if (allDay == null) {

  837.                             allDay = false;

  838.                         }

  839.                     }

  840.                 }

  841.                 return {

  842.                     allDay: allDay,

  843.                     duration: parsed.duration,

  844.                     typeData: parsed.typeData,

  845.                     typeId: i,

  846.                 };

  847.             }

  848.         }

  849.         return null;

  850.     }

  851.     function expandRecurring(eventStore, framingRange, context) {

  852.         var dateEnv = context.dateEnv, pluginHooks = context.pluginHooks, options = context.options;

  853.         var defs = eventStore.defs, instances = eventStore.instances;

  854.         // remove existing recurring instances

  855.         // TODO: bad. always expand events as a second step

  856.         instances = filterHash(instances, function (instance) { return !defs[instance.defId].recurringDef; });

  857.         for (var defId in defs) {

  858.             var def = defs[defId];

  859.             if (def.recurringDef) {

  860.                 var duration = def.recurringDef.duration;

  861.                 if (!duration) {

  862.                     duration = def.allDay ?

  863.                         options.defaultAllDayEventDuration :

  864.                         options.defaultTimedEventDuration;

  865.                 }

  866.                 var starts = expandRecurringRanges(def, duration, framingRange, dateEnv, pluginHooks.recurringTypes);

  867.                 for (var _i = 0, starts_1 = starts; _i < starts_1.length; _i++) {

  868.                     var start = starts_1[_i];

  869.                     var instance = createEventInstance(defId, {

  870.                         start: start,

  871.                         end: dateEnv.add(start, duration),

  872.                     });

  873.                     instances[instance.instanceId] = instance;

  874.                 }

  875.             }

  876.         }

  877.         return { defs: defs, instances: instances };

  878.     }

  879.     /*

  880.     Event MUST have a recurringDef

  881.     */

  882.     function expandRecurringRanges(eventDef, duration, framingRange, dateEnv, recurringTypes) {

  883.         var typeDef = recurringTypes[eventDef.recurringDef.typeId];

  884.         var markers = typeDef.expand(eventDef.recurringDef.typeData, {

  885.             start: dateEnv.subtract(framingRange.start, duration),

  886.             end: framingRange.end,

  887.         }, dateEnv);

  888.         // the recurrence plugins don't guarantee that all-day events are start-of-day, so we have to

  889.         if (eventDef.allDay) {

  890.             markers = markers.map(startOfDay);

  891.         }

  892.         return markers;

  893.     }

  894. 

  895.     var INTERNAL_UNITS = ['years', 'months', 'days', 'milliseconds'];

  896.     var PARSE_RE = /^(-?)(?:(\d+)\.)?(\d+):(\d\d)(?::(\d\d)(?:\.(\d\d\d))?)?/;

  897.     // Parsing and Creation

  898.     function createDuration(input, unit) {

  899.         var _a;

  900.         if (typeof input === 'string') {

  901.             return parseString(input);

  902.         }

  903.         if (typeof input === 'object' && input) { // non-null object

  904.             return parseObject(input);

  905.         }

  906.         if (typeof input === 'number') {

  907.             return parseObject((_a = {}, _a[unit || 'milliseconds'] = input, _a));

  908.         }

  909.         return null;

  910.     }

  911.     function parseString(s) {

  912.         var m = PARSE_RE.exec(s);

  913.         if (m) {

  914.             var sign = m[1] ? -1 : 1;

  915.             return {

  916.                 years: 0,

  917.                 months: 0,

  918.                 days: sign * (m[2] ? parseInt(m[2], 10) : 0),

  919.                 milliseconds: sign * ((m[3] ? parseInt(m[3], 10) : 0) * 60 * 60 * 1000 + // hours

  920.                     (m[4] ? parseInt(m[4], 10) : 0) * 60 * 1000 + // minutes

  921.                     (m[5] ? parseInt(m[5], 10) : 0) * 1000 + // seconds

  922.                     (m[6] ? parseInt(m[6], 10) : 0) // ms

  923.                 ),

  924.             };

  925.         }

  926.         return null;

  927.     }

  928.     function parseObject(obj) {

  929.         var duration = {

  930.             years: obj.years || obj.year || 0,

  931.             months: obj.months || obj.month || 0,

  932.             days: obj.days || obj.day || 0,

  933.             milliseconds: (obj.hours || obj.hour || 0) * 60 * 60 * 1000 + // hours

  934.                 (obj.minutes || obj.minute || 0) * 60 * 1000 + // minutes

  935.                 (obj.seconds || obj.second || 0) * 1000 + // seconds

  936.                 (obj.milliseconds || obj.millisecond || obj.ms || 0), // ms

  937.         };

  938.         var weeks = obj.weeks || obj.week;

  939.         if (weeks) {

  940.             duration.days += weeks * 7;

  941.             duration.specifiedWeeks = true;

  942.         }

  943.         return duration;

  944.     }

  945.     // Equality

  946.     function durationsEqual(d0, d1) {

  947.         return d0.years === d1.years &&

  948.             d0.months === d1.months &&

  949.             d0.days === d1.days &&

  950.             d0.milliseconds === d1.milliseconds;

  951.     }

  952.     function asCleanDays(dur) {

  953.         if (!dur.years && !dur.months && !dur.milliseconds) {

  954.             return dur.days;

  955.         }

  956.         return 0;

  957.     }

  958.     // Simple Math

  959.     function addDurations(d0, d1) {

  960.         return {

  961.             years: d0.years + d1.years,

  962.             months: d0.months + d1.months,

  963.             days: d0.days + d1.days,

  964.             milliseconds: d0.milliseconds + d1.milliseconds,

  965.         };

  966.     }

  967.     function subtractDurations(d1, d0) {

  968.         return {

  969.             years: d1.years - d0.years,

  970.             months: d1.months - d0.months,

  971.             days: d1.days - d0.days,

  972.             milliseconds: d1.milliseconds - d0.milliseconds,

  973.         };

  974.     }

  975.     function multiplyDuration(d, n) {

  976.         return {

  977.             years: d.years * n,

  978.             months: d.months * n,

  979.             days: d.days * n,

  980.             milliseconds: d.milliseconds * n,

  981.         };

  982.     }

  983.     // Conversions

  984.     // "Rough" because they are based on average-case Gregorian months/years

  985.     function asRoughYears(dur) {

  986.         return asRoughDays(dur) / 365;

  987.     }

  988.     function asRoughMonths(dur) {

  989.         return asRoughDays(dur) / 30;

  990.     }

  991.     function asRoughDays(dur) {

  992.         return asRoughMs(dur) / 864e5;

  993.     }

  994.     function asRoughMinutes(dur) {

  995.         return asRoughMs(dur) / (1000 * 60);

  996.     }

  997.     function asRoughSeconds(dur) {

  998.         return asRoughMs(dur) / 1000;

  999.     }

  1000.     function asRoughMs(dur) {

  1001.         return dur.years * (365 * 864e5) +

  1002.             dur.months * (30 * 864e5) +

  1003.             dur.days * 864e5 +

  1004.             dur.milliseconds;

  1005.     }

  1006.     // Advanced Math

  1007.     function wholeDivideDurations(numerator, denominator) {

  1008.         var res = null;

  1009.         for (var i = 0; i < INTERNAL_UNITS.length; i += 1) {

  1010.             var unit = INTERNAL_UNITS[i];

  1011.             if (denominator[unit]) {

  1012.                 var localRes = numerator[unit] / denominator[unit];

  1013.                 if (!isInt(localRes) || (res !== null && res !== localRes)) {

  1014.                     return null;

  1015.                 }

  1016.                 res = localRes;

  1017.             }

  1018.             else if (numerator[unit]) {

  1019.                 // needs to divide by something but can't!

  1020.                 return null;

  1021.             }

  1022.         }

  1023.         return res;

  1024.     }

  1025.     function greatestDurationDenominator(dur) {

  1026.         var ms = dur.milliseconds;

  1027.         if (ms) {

  1028.             if (ms % 1000 !== 0) {

  1029.                 return { unit: 'millisecond', value: ms };

  1030.             }

  1031.             if (ms % (1000 * 60) !== 0) {

  1032.                 return { unit: 'second', value: ms / 1000 };

  1033.             }

  1034.             if (ms % (1000 * 60 * 60) !== 0) {

  1035.                 return { unit: 'minute', value: ms / (1000 * 60) };

  1036.             }

  1037.             if (ms) {

  1038.                 return { unit: 'hour', value: ms / (1000 * 60 * 60) };

  1039.             }

  1040.         }

  1041.         if (dur.days) {

  1042.             if (dur.specifiedWeeks && dur.days % 7 === 0) {

  1043.                 return { unit: 'week', value: dur.days / 7 };

  1044.             }

  1045.             return { unit: 'day', value: dur.days };

  1046.         }

  1047.         if (dur.months) {

  1048.             return { unit: 'month', value: dur.months };

  1049.         }

  1050.         if (dur.years) {

  1051.             return { unit: 'year', value: dur.years };

  1052.         }

  1053.         return { unit: 'millisecond', value: 0 };

  1054.     }

  1055. 

  1056.     // timeZoneOffset is in minutes

  1057.     function buildIsoString(marker, timeZoneOffset, stripZeroTime) {

  1058.         if (stripZeroTime === void 0) { stripZeroTime = false; }

  1059.         var s = marker.toISOString();

  1060.         s = s.replace('.000', '');

  1061.         if (stripZeroTime) {

  1062.             s = s.replace('T00:00:00Z', '');

  1063.         }

  1064.         if (s.length > 10) { // time part wasn't stripped, can add timezone info

  1065.             if (timeZoneOffset == null) {

  1066.                 s = s.replace('Z', '');

  1067.             }

  1068.             else if (timeZoneOffset !== 0) {

  1069.                 s = s.replace('Z', formatTimeZoneOffset(timeZoneOffset, true));

  1070.             }

  1071.             // otherwise, its UTC-0 and we want to keep the Z

  1072.         }

  1073.         return s;

  1074.     }

  1075.     // formats the date, but with no time part

  1076.     // TODO: somehow merge with buildIsoString and stripZeroTime

  1077.     // TODO: rename. omit "string"

  1078.     function formatDayString(marker) {

  1079.         return marker.toISOString().replace(/T.*$/, '');

  1080.     }

  1081.     // TODO: use Date::toISOString and use everything after the T?

  1082.     function formatIsoTimeString(marker) {

  1083.         return padStart(marker.getUTCHours(), 2) + ':' +

  1084.             padStart(marker.getUTCMinutes(), 2) + ':' +

  1085.             padStart(marker.getUTCSeconds(), 2);

  1086.     }

  1087.     function formatTimeZoneOffset(minutes, doIso) {

  1088.         if (doIso === void 0) { doIso = false; }

  1089.         var sign = minutes < 0 ? '-' : '+';

  1090.         var abs = Math.abs(minutes);

  1091.         var hours = Math.floor(abs / 60);

  1092.         var mins = Math.round(abs % 60);

  1093.         if (doIso) {

  1094.             return sign + padStart(hours, 2) + ":" + padStart(mins, 2);

  1095.         }

  1096.         return "GMT" + sign + hours + (mins ? ":" + padStart(mins, 2) : '');

  1097.     }

  1098. 

  1099.     // TODO: new util arrayify?

  1100.     function removeExact(array, exactVal) {

  1101.         var removeCnt = 0;

  1102.         var i = 0;

  1103.         while (i < array.length) {

  1104.             if (array[i] === exactVal) {

  1105.                 array.splice(i, 1);

  1106.                 removeCnt += 1;

  1107.             }

  1108.             else {

  1109.                 i += 1;

  1110.             }

  1111.         }

  1112.         return removeCnt;

  1113.     }

  1114.     function isArraysEqual(a0, a1, equalityFunc) {

  1115.         if (a0 === a1) {

  1116.             return true;

  1117.         }

  1118.         var len = a0.length;

  1119.         var i;

  1120.         if (len !== a1.length) { // not array? or not same length?

  1121.             return false;

  1122.         }

  1123.         for (i = 0; i < len; i += 1) {

  1124.             if (!(equalityFunc ? equalityFunc(a0[i], a1[i]) : a0[i] === a1[i])) {

  1125.                 return false;

  1126.             }

  1127.         }

  1128.         return true;

  1129.     }

  1130. 

  1131.     function memoize(workerFunc, resEquality, teardownFunc) {

  1132.         var currentArgs;

  1133.         var currentRes;

  1134.         return function () {

  1135.             var newArgs = [];

  1136.             for (var _i = 0; _i < arguments.length; _i++) {

  1137.                 newArgs[_i] = arguments[_i];

  1138.             }

  1139.             if (!currentArgs) {

  1140.                 currentRes = workerFunc.apply(this, newArgs);

  1141.             }

  1142.             else if (!isArraysEqual(currentArgs, newArgs)) {

  1143.                 if (teardownFunc) {

  1144.                     teardownFunc(currentRes);

  1145.                 }

  1146.                 var res = workerFunc.apply(this, newArgs);

  1147.                 if (!resEquality || !resEquality(res, currentRes)) {

  1148.                     currentRes = res;

  1149.                 }

  1150.             }

  1151.             currentArgs = newArgs;

  1152.             return currentRes;

  1153.         };

  1154.     }

  1155.     function memoizeObjArg(workerFunc, resEquality, teardownFunc) {

  1156.         var _this = this;

  1157.         var currentArg;

  1158.         var currentRes;

  1159.         return function (newArg) {

  1160.             if (!currentArg) {

  1161.                 currentRes = workerFunc.call(_this, newArg);

  1162.             }

  1163.             else if (!isPropsEqual(currentArg, newArg)) {

  1164.                 if (teardownFunc) {

  1165.                     teardownFunc(currentRes);

  1166.                 }

  1167.                 var res = workerFunc.call(_this, newArg);

  1168.                 if (!resEquality || !resEquality(res, currentRes)) {

  1169.                     currentRes = res;

  1170.                 }

  1171.             }

  1172.             currentArg = newArg;

  1173.             return currentRes;

  1174.         };

  1175.     }

  1176.     function memoizeArraylike(// used at all?

  1177.     workerFunc, resEquality, teardownFunc) {

  1178.         var _this = this;

  1179.         var currentArgSets = [];

  1180.         var currentResults = [];

  1181.         return function (newArgSets) {

  1182.             var currentLen = currentArgSets.length;

  1183.             var newLen = newArgSets.length;

  1184.             var i = 0;

  1185.             for (; i < currentLen; i += 1) {

  1186.                 if (!newArgSets[i]) { // one of the old sets no longer exists

  1187.                     if (teardownFunc) {

  1188.                         teardownFunc(currentResults[i]);

  1189.                     }

  1190.                 }

  1191.                 else if (!isArraysEqual(currentArgSets[i], newArgSets[i])) {

  1192.                     if (teardownFunc) {

  1193.                         teardownFunc(currentResults[i]);

  1194.                     }

  1195.                     var res = workerFunc.apply(_this, newArgSets[i]);

  1196.                     if (!resEquality || !resEquality(res, currentResults[i])) {

  1197.                         currentResults[i] = res;

  1198.                     }

  1199.                 }

  1200.             }

  1201.             for (; i < newLen; i += 1) {

  1202.                 currentResults[i] = workerFunc.apply(_this, newArgSets[i]);

  1203.             }

  1204.             currentArgSets = newArgSets;

  1205.             currentResults.splice(newLen); // remove excess

  1206.             return currentResults;

  1207.         };

  1208.     }

  1209.     function memoizeHashlike(// used?

  1210.     workerFunc, resEquality, teardownFunc) {

  1211.         var _this = this;

  1212.         var currentArgHash = {};

  1213.         var currentResHash = {};

  1214.         return function (newArgHash) {

  1215.             var newResHash = {};

  1216.             for (var key in newArgHash) {

  1217.                 if (!currentResHash[key]) {

  1218.                     newResHash[key] = workerFunc.apply(_this, newArgHash[key]);

  1219.                 }

  1220.                 else if (!isArraysEqual(currentArgHash[key], newArgHash[key])) {

  1221.                     if (teardownFunc) {

  1222.                         teardownFunc(currentResHash[key]);

  1223.                     }

  1224.                     var res = workerFunc.apply(_this, newArgHash[key]);

  1225.                     newResHash[key] = (resEquality && resEquality(res, currentResHash[key]))

  1226.                         ? currentResHash[key]

  1227.                         : res;

  1228.                 }

  1229.                 else {

  1230.                     newResHash[key] = currentResHash[key];

  1231.                 }

  1232.             }

  1233.             currentArgHash = newArgHash;

  1234.             currentResHash = newResHash;

  1235.             return newResHash;

  1236.         };

  1237.     }

  1238. 

  1239.     var EXTENDED_SETTINGS_AND_SEVERITIES = {

  1240.         week: 3,

  1241.         separator: 0,

  1242.         omitZeroMinute: 0,

  1243.         meridiem: 0,

  1244.         omitCommas: 0,

  1245.     };

  1246.     var STANDARD_DATE_PROP_SEVERITIES = {

  1247.         timeZoneName: 7,

  1248.         era: 6,

  1249.         year: 5,

  1250.         month: 4,

  1251.         day: 2,

  1252.         weekday: 2,

  1253.         hour: 1,

  1254.         minute: 1,

  1255.         second: 1,

  1256.     };

  1257.     var MERIDIEM_RE = /\s*([ap])\.?m\.?/i; // eats up leading spaces too

  1258.     var COMMA_RE = /,/g; // we need re for globalness

  1259.     var MULTI_SPACE_RE = /\s+/g;

  1260.     var LTR_RE = /\u200e/g; // control character

  1261.     var UTC_RE = /UTC|GMT/;

  1262.     var NativeFormatter = /** @class */ (function () {

  1263.         function NativeFormatter(formatSettings) {

  1264.             var standardDateProps = {};

  1265.             var extendedSettings = {};

  1266.             var severity = 0;

  1267.             for (var name_1 in formatSettings) {

  1268.                 if (name_1 in EXTENDED_SETTINGS_AND_SEVERITIES) {

  1269.                     extendedSettings[name_1] = formatSettings[name_1];

  1270.                     severity = Math.max(EXTENDED_SETTINGS_AND_SEVERITIES[name_1], severity);

  1271.                 }

  1272.                 else {

  1273.                     standardDateProps[name_1] = formatSettings[name_1];

  1274.                     if (name_1 in STANDARD_DATE_PROP_SEVERITIES) { // TODO: what about hour12? no severity

  1275.                         severity = Math.max(STANDARD_DATE_PROP_SEVERITIES[name_1], severity);

  1276.                     }

  1277.                 }

  1278.             }

  1279.             this.standardDateProps = standardDateProps;

  1280.             this.extendedSettings = extendedSettings;

  1281.             this.severity = severity;

  1282.             this.buildFormattingFunc = memoize(buildFormattingFunc);

  1283.         }

  1284.         NativeFormatter.prototype.format = function (date, context) {

  1285.             return this.buildFormattingFunc(this.standardDateProps, this.extendedSettings, context)(date);

  1286.         };

  1287.         NativeFormatter.prototype.formatRange = function (start, end, context, betterDefaultSeparator) {

  1288.             var _a = this, standardDateProps = _a.standardDateProps, extendedSettings = _a.extendedSettings;

  1289.             var diffSeverity = computeMarkerDiffSeverity(start.marker, end.marker, context.calendarSystem);

  1290.             if (!diffSeverity) {

  1291.                 return this.format(start, context);

  1292.             }

  1293.             var biggestUnitForPartial = diffSeverity;

  1294.             if (biggestUnitForPartial > 1 && // the two dates are different in a way that's larger scale than time

  1295.                 (standardDateProps.year === 'numeric' || standardDateProps.year === '2-digit') &&

  1296.                 (standardDateProps.month === 'numeric' || standardDateProps.month === '2-digit') &&

  1297.                 (standardDateProps.day === 'numeric' || standardDateProps.day === '2-digit')) {

  1298.                 biggestUnitForPartial = 1; // make it look like the dates are only different in terms of time

  1299.             }

  1300.             var full0 = this.format(start, context);

  1301.             var full1 = this.format(end, context);

  1302.             if (full0 === full1) {

  1303.                 return full0;

  1304.             }

  1305.             var partialDateProps = computePartialFormattingOptions(standardDateProps, biggestUnitForPartial);

  1306.             var partialFormattingFunc = buildFormattingFunc(partialDateProps, extendedSettings, context);

  1307.             var partial0 = partialFormattingFunc(start);

  1308.             var partial1 = partialFormattingFunc(end);

  1309.             var insertion = findCommonInsertion(full0, partial0, full1, partial1);

  1310.             var separator = extendedSettings.separator || betterDefaultSeparator || context.defaultSeparator || '';

  1311.             if (insertion) {

  1312.                 return insertion.before + partial0 + separator + partial1 + insertion.after;

  1313.             }

  1314.             return full0 + separator + full1;

  1315.         };

  1316.         NativeFormatter.prototype.getLargestUnit = function () {

  1317.             switch (this.severity) {

  1318.                 case 7:

  1319.                 case 6:

  1320.                 case 5:

  1321.                     return 'year';

  1322.                 case 4:

  1323.                     return 'month';

  1324.                 case 3:

  1325.                     return 'week';

  1326.                 case 2:

  1327.                     return 'day';

  1328.                 default:

  1329.                     return 'time'; // really?

  1330.             }

  1331.         };

  1332.         return NativeFormatter;

  1333.     }());

  1334.     function buildFormattingFunc(standardDateProps, extendedSettings, context) {

  1335.         var standardDatePropCnt = Object.keys(standardDateProps).length;

  1336.         if (standardDatePropCnt === 1 && standardDateProps.timeZoneName === 'short') {

  1337.             return function (date) { return (formatTimeZoneOffset(date.timeZoneOffset)); };

  1338.         }

  1339.         if (standardDatePropCnt === 0 && extendedSettings.week) {

  1340.             return function (date) { return (formatWeekNumber(context.computeWeekNumber(date.marker), context.weekText, context.weekTextLong, context.locale, extendedSettings.week)); };

  1341.         }

  1342.         return buildNativeFormattingFunc(standardDateProps, extendedSettings, context);

  1343.     }

  1344.     function buildNativeFormattingFunc(standardDateProps, extendedSettings, context) {

  1345.         standardDateProps = __assign({}, standardDateProps); // copy

  1346.         extendedSettings = __assign({}, extendedSettings); // copy

  1347.         sanitizeSettings(standardDateProps, extendedSettings);

  1348.         standardDateProps.timeZone = 'UTC'; // we leverage the only guaranteed timeZone for our UTC markers

  1349.         var normalFormat = new Intl.DateTimeFormat(context.locale.codes, standardDateProps);

  1350.         var zeroFormat; // needed?

  1351.         if (extendedSettings.omitZeroMinute) {

  1352.             var zeroProps = __assign({}, standardDateProps);

  1353.             delete zeroProps.minute; // seconds and ms were already considered in sanitizeSettings

  1354.             zeroFormat = new Intl.DateTimeFormat(context.locale.codes, zeroProps);

  1355.         }

  1356.         return function (date) {

  1357.             var marker = date.marker;

  1358.             var format;

  1359.             if (zeroFormat && !marker.getUTCMinutes()) {

  1360.                 format = zeroFormat;

  1361.             }

  1362.             else {

  1363.                 format = normalFormat;

  1364.             }

  1365.             var s = format.format(marker);

  1366.             return postProcess(s, date, standardDateProps, extendedSettings, context);

  1367.         };

  1368.     }

  1369.     function sanitizeSettings(standardDateProps, extendedSettings) {

  1370.         // deal with a browser inconsistency where formatting the timezone

  1371.         // requires that the hour/minute be present.

  1372.         if (standardDateProps.timeZoneName) {

  1373.             if (!standardDateProps.hour) {

  1374.                 standardDateProps.hour = '2-digit';

  1375.             }

  1376.             if (!standardDateProps.minute) {

  1377.                 standardDateProps.minute = '2-digit';

  1378.             }

  1379.         }

  1380.         // only support short timezone names

  1381.         if (standardDateProps.timeZoneName === 'long') {

  1382.             standardDateProps.timeZoneName = 'short';

  1383.         }

  1384.         // if requesting to display seconds, MUST display minutes

  1385.         if (extendedSettings.omitZeroMinute && (standardDateProps.second || standardDateProps.millisecond)) {

  1386.             delete extendedSettings.omitZeroMinute;

  1387.         }

  1388.     }

  1389.     function postProcess(s, date, standardDateProps, extendedSettings, context) {

  1390.         s = s.replace(LTR_RE, ''); // remove left-to-right control chars. do first. good for other regexes

  1391.         if (standardDateProps.timeZoneName === 'short') {

  1392.             s = injectTzoStr(s, (context.timeZone === 'UTC' || date.timeZoneOffset == null) ?

  1393.                 'UTC' : // important to normalize for IE, which does "GMT"

  1394.                 formatTimeZoneOffset(date.timeZoneOffset));

  1395.         }

  1396.         if (extendedSettings.omitCommas) {

  1397.             s = s.replace(COMMA_RE, '').trim();

  1398.         }

  1399.         if (extendedSettings.omitZeroMinute) {

  1400.             s = s.replace(':00', ''); // zeroFormat doesn't always achieve this

  1401.         }

  1402.         // ^ do anything that might create adjacent spaces before this point,

  1403.         // because MERIDIEM_RE likes to eat up loading spaces

  1404.         if (extendedSettings.meridiem === false) {

  1405.             s = s.replace(MERIDIEM_RE, '').trim();

  1406.         }

  1407.         else if (extendedSettings.meridiem === 'narrow') { // a/p

  1408.             s = s.replace(MERIDIEM_RE, function (m0, m1) { return m1.toLocaleLowerCase(); });

  1409.         }

  1410.         else if (extendedSettings.meridiem === 'short') { // am/pm

  1411.             s = s.replace(MERIDIEM_RE, function (m0, m1) { return m1.toLocaleLowerCase() + "m"; });

  1412.         }

  1413.         else if (extendedSettings.meridiem === 'lowercase') { // other meridiem transformers already converted to lowercase

  1414.             s = s.replace(MERIDIEM_RE, function (m0) { return m0.toLocaleLowerCase(); });

  1415.         }

  1416.         s = s.replace(MULTI_SPACE_RE, ' ');

  1417.         s = s.trim();

  1418.         return s;

  1419.     }

  1420.     function injectTzoStr(s, tzoStr) {

  1421.         var replaced = false;

  1422.         s = s.replace(UTC_RE, function () {

  1423.             replaced = true;

  1424.             return tzoStr;

  1425.         });

  1426.         // IE11 doesn't include UTC/GMT in the original string, so append to end

  1427.         if (!replaced) {

  1428.             s += " " + tzoStr;

  1429.         }

  1430.         return s;

  1431.     }

  1432.     function formatWeekNumber(num, weekText, weekTextLong, locale, display) {

  1433.         var parts = [];

  1434.         if (display === 'long') {

  1435.             parts.push(weekTextLong);

  1436.         }

  1437.         else if (display === 'short' || display === 'narrow') {

  1438.             parts.push(weekText);

  1439.         }

  1440.         if (display === 'long' || display === 'short') {

  1441.             parts.push(' ');

  1442.         }

  1443.         parts.push(locale.simpleNumberFormat.format(num));

  1444.         if (locale.options.direction === 'rtl') { // TODO: use control characters instead?

  1445.             parts.reverse();

  1446.         }

  1447.         return parts.join('');

  1448.     }

  1449.     // Range Formatting Utils

  1450.     // 0 = exactly the same

  1451.     // 1 = different by time

  1452.     // and bigger

  1453.     function computeMarkerDiffSeverity(d0, d1, ca) {

  1454.         if (ca.getMarkerYear(d0) !== ca.getMarkerYear(d1)) {

  1455.             return 5;

  1456.         }

  1457.         if (ca.getMarkerMonth(d0) !== ca.getMarkerMonth(d1)) {

  1458.             return 4;

  1459.         }

  1460.         if (ca.getMarkerDay(d0) !== ca.getMarkerDay(d1)) {

  1461.             return 2;

  1462.         }

  1463.         if (timeAsMs(d0) !== timeAsMs(d1)) {

  1464.             return 1;

  1465.         }

  1466.         return 0;

  1467.     }

  1468.     function computePartialFormattingOptions(options, biggestUnit) {

  1469.         var partialOptions = {};

  1470.         for (var name_2 in options) {

  1471.             if (!(name_2 in STANDARD_DATE_PROP_SEVERITIES) || // not a date part prop (like timeZone)

  1472.                 STANDARD_DATE_PROP_SEVERITIES[name_2] <= biggestUnit) {

  1473.                 partialOptions[name_2] = options[name_2];

  1474.             }

  1475.         }

  1476.         return partialOptions;

  1477.     }

  1478.     function findCommonInsertion(full0, partial0, full1, partial1) {

  1479.         var i0 = 0;

  1480.         while (i0 < full0.length) {

  1481.             var found0 = full0.indexOf(partial0, i0);

  1482.             if (found0 === -1) {

  1483.                 break;

  1484.             }

  1485.             var before0 = full0.substr(0, found0);

  1486.             i0 = found0 + partial0.length;

  1487.             var after0 = full0.substr(i0);

  1488.             var i1 = 0;

  1489.             while (i1 < full1.length) {

  1490.                 var found1 = full1.indexOf(partial1, i1);

  1491.                 if (found1 === -1) {

  1492.                     break;

  1493.                 }

  1494.                 var before1 = full1.substr(0, found1);

  1495.                 i1 = found1 + partial1.length;

  1496.                 var after1 = full1.substr(i1);

  1497.                 if (before0 === before1 && after0 === after1) {

  1498.                     return {

  1499.                         before: before0,

  1500.                         after: after0,

  1501.                     };

  1502.                 }

  1503.             }

  1504.         }

  1505.         return null;

  1506.     }

  1507. 

  1508.     function expandZonedMarker(dateInfo, calendarSystem) {

  1509.         var a = calendarSystem.markerToArray(dateInfo.marker);

  1510.         return {

  1511.             marker: dateInfo.marker,

  1512.             timeZoneOffset: dateInfo.timeZoneOffset,

  1513.             array: a,

  1514.             year: a[0],

  1515.             month: a[1],

  1516.             day: a[2],

  1517.             hour: a[3],

  1518.             minute: a[4],

  1519.             second: a[5],

  1520.             millisecond: a[6],

  1521.         };

  1522.     }

  1523. 

  1524.     function createVerboseFormattingArg(start, end, context, betterDefaultSeparator) {

  1525.         var startInfo = expandZonedMarker(start, context.calendarSystem);

  1526.         var endInfo = end ? expandZonedMarker(end, context.calendarSystem) : null;

  1527.         return {

  1528.             date: startInfo,

  1529.             start: startInfo,

  1530.             end: endInfo,

  1531.             timeZone: context.timeZone,

  1532.             localeCodes: context.locale.codes,

  1533.             defaultSeparator: betterDefaultSeparator || context.defaultSeparator,

  1534.         };

  1535.     }

  1536. 

  1537.     /*

  1538.     TODO: fix the terminology of "formatter" vs "formatting func"

  1539.     */

  1540.     /*

  1541.     At the time of instantiation, this object does not know which cmd-formatting system it will use.

  1542.     It receives this at the time of formatting, as a setting.

  1543.     */

  1544.     var CmdFormatter = /** @class */ (function () {

  1545.         function CmdFormatter(cmdStr) {

  1546.             this.cmdStr = cmdStr;

  1547.         }

  1548.         CmdFormatter.prototype.format = function (date, context, betterDefaultSeparator) {

  1549.             return context.cmdFormatter(this.cmdStr, createVerboseFormattingArg(date, null, context, betterDefaultSeparator));

  1550.         };

  1551.         CmdFormatter.prototype.formatRange = function (start, end, context, betterDefaultSeparator) {

  1552.             return context.cmdFormatter(this.cmdStr, createVerboseFormattingArg(start, end, context, betterDefaultSeparator));

  1553.         };

  1554.         return CmdFormatter;

  1555.     }());

  1556. 

  1557.     var FuncFormatter = /** @class */ (function () {

  1558.         function FuncFormatter(func) {

  1559.             this.func = func;

  1560.         }

  1561.         FuncFormatter.prototype.format = function (date, context, betterDefaultSeparator) {

  1562.             return this.func(createVerboseFormattingArg(date, null, context, betterDefaultSeparator));

  1563.         };

  1564.         FuncFormatter.prototype.formatRange = function (start, end, context, betterDefaultSeparator) {

  1565.             return this.func(createVerboseFormattingArg(start, end, context, betterDefaultSeparator));

  1566.         };

  1567.         return FuncFormatter;

  1568.     }());

  1569. 

  1570.     function createFormatter(input) {

  1571.         if (typeof input === 'object' && input) { // non-null object

  1572.             return new NativeFormatter(input);

  1573.         }

  1574.         if (typeof input === 'string') {

  1575.             return new CmdFormatter(input);

  1576.         }

  1577.         if (typeof input === 'function') {

  1578.             return new FuncFormatter(input);

  1579.         }

  1580.         return null;

  1581.     }

  1582. 

  1583.     // base options

  1584.     // ------------

  1585.     var BASE_OPTION_REFINERS = {

  1586.         navLinkDayClick: identity,

  1587.         navLinkWeekClick: identity,

  1588.         duration: createDuration,

  1589.         bootstrapFontAwesome: identity,

  1590.         buttonIcons: identity,

  1591.         customButtons: identity,

  1592.         defaultAllDayEventDuration: createDuration,

  1593.         defaultTimedEventDuration: createDuration,

  1594.         nextDayThreshold: createDuration,

  1595.         scrollTime: createDuration,

  1596.         scrollTimeReset: Boolean,

  1597.         slotMinTime: createDuration,

  1598.         slotMaxTime: createDuration,

  1599.         dayPopoverFormat: createFormatter,

  1600.         slotDuration: createDuration,

  1601.         snapDuration: createDuration,

  1602.         headerToolbar: identity,

  1603.         footerToolbar: identity,

  1604.         defaultRangeSeparator: String,

  1605.         titleRangeSeparator: String,

  1606.         forceEventDuration: Boolean,

  1607.         dayHeaders: Boolean,

  1608.         dayHeaderFormat: createFormatter,

  1609.         dayHeaderClassNames: identity,

  1610.         dayHeaderContent: identity,

  1611.         dayHeaderDidMount: identity,

  1612.         dayHeaderWillUnmount: identity,

  1613.         dayCellClassNames: identity,

  1614.         dayCellContent: identity,

  1615.         dayCellDidMount: identity,

  1616.         dayCellWillUnmount: identity,

  1617.         initialView: String,

  1618.         aspectRatio: Number,

  1619.         weekends: Boolean,

  1620.         weekNumberCalculation: identity,

  1621.         weekNumbers: Boolean,

  1622.         weekNumberClassNames: identity,

  1623.         weekNumberContent: identity,

  1624.         weekNumberDidMount: identity,

  1625.         weekNumberWillUnmount: identity,

  1626.         editable: Boolean,

  1627.         viewClassNames: identity,

  1628.         viewDidMount: identity,

  1629.         viewWillUnmount: identity,

  1630.         nowIndicator: Boolean,

  1631.         nowIndicatorClassNames: identity,

  1632.         nowIndicatorContent: identity,

  1633.         nowIndicatorDidMount: identity,

  1634.         nowIndicatorWillUnmount: identity,

  1635.         showNonCurrentDates: Boolean,

  1636.         lazyFetching: Boolean,

  1637.         startParam: String,

  1638.         endParam: String,

  1639.         timeZoneParam: String,

  1640.         timeZone: String,

  1641.         locales: identity,

  1642.         locale: identity,

  1643.         themeSystem: String,

  1644.         dragRevertDuration: Number,

  1645.         dragScroll: Boolean,

  1646.         allDayMaintainDuration: Boolean,

  1647.         unselectAuto: Boolean,

  1648.         dropAccept: identity,

  1649.         eventOrder: parseFieldSpecs,

  1650.         eventOrderStrict: Boolean,

  1651.         handleWindowResize: Boolean,

  1652.         windowResizeDelay: Number,

  1653.         longPressDelay: Number,

  1654.         eventDragMinDistance: Number,

  1655.         expandRows: Boolean,

  1656.         height: identity,

  1657.         contentHeight: identity,

  1658.         direction: String,

  1659.         weekNumberFormat: createFormatter,

  1660.         eventResizableFromStart: Boolean,

  1661.         displayEventTime: Boolean,

  1662.         displayEventEnd: Boolean,

  1663.         weekText: String,

  1664.         weekTextLong: String,

  1665.         progressiveEventRendering: Boolean,

  1666.         businessHours: identity,

  1667.         initialDate: identity,

  1668.         now: identity,

  1669.         eventDataTransform: identity,

  1670.         stickyHeaderDates: identity,

  1671.         stickyFooterScrollbar: identity,

  1672.         viewHeight: identity,

  1673.         defaultAllDay: Boolean,

  1674.         eventSourceFailure: identity,

  1675.         eventSourceSuccess: identity,

  1676.         eventDisplay: String,

  1677.         eventStartEditable: Boolean,

  1678.         eventDurationEditable: Boolean,

  1679.         eventOverlap: identity,

  1680.         eventConstraint: identity,

  1681.         eventAllow: identity,

  1682.         eventBackgroundColor: String,

  1683.         eventBorderColor: String,

  1684.         eventTextColor: String,

  1685.         eventColor: String,

  1686.         eventClassNames: identity,

  1687.         eventContent: identity,

  1688.         eventDidMount: identity,

  1689.         eventWillUnmount: identity,

  1690.         selectConstraint: identity,

  1691.         selectOverlap: identity,

  1692.         selectAllow: identity,

  1693.         droppable: Boolean,

  1694.         unselectCancel: String,

  1695.         slotLabelFormat: identity,

  1696.         slotLaneClassNames: identity,

  1697.         slotLaneContent: identity,

  1698.         slotLaneDidMount: identity,

  1699.         slotLaneWillUnmount: identity,

  1700.         slotLabelClassNames: identity,

  1701.         slotLabelContent: identity,

  1702.         slotLabelDidMount: identity,

  1703.         slotLabelWillUnmount: identity,

  1704.         dayMaxEvents: identity,

  1705.         dayMaxEventRows: identity,

  1706.         dayMinWidth: Number,

  1707.         slotLabelInterval: createDuration,

  1708.         allDayText: String,

  1709.         allDayClassNames: identity,

  1710.         allDayContent: identity,

  1711.         allDayDidMount: identity,

  1712.         allDayWillUnmount: identity,

  1713.         slotMinWidth: Number,

  1714.         navLinks: Boolean,

  1715.         eventTimeFormat: createFormatter,

  1716.         rerenderDelay: Number,

  1717.         moreLinkText: identity,

  1718.         moreLinkHint: identity,

  1719.         selectMinDistance: Number,

  1720.         selectable: Boolean,

  1721.         selectLongPressDelay: Number,

  1722.         eventLongPressDelay: Number,

  1723.         selectMirror: Boolean,

  1724.         eventMaxStack: Number,

  1725.         eventMinHeight: Number,

  1726.         eventMinWidth: Number,

  1727.         eventShortHeight: Number,

  1728.         slotEventOverlap: Boolean,

  1729.         plugins: identity,

  1730.         firstDay: Number,

  1731.         dayCount: Number,

  1732.         dateAlignment: String,

  1733.         dateIncrement: createDuration,

  1734.         hiddenDays: identity,

  1735.         monthMode: Boolean,

  1736.         fixedWeekCount: Boolean,

  1737.         validRange: identity,

  1738.         visibleRange: identity,

  1739.         titleFormat: identity,

  1740.         eventInteractive: Boolean,

  1741.         // only used by list-view, but languages define the value, so we need it in base options

  1742.         noEventsText: String,

  1743.         viewHint: identity,

  1744.         navLinkHint: identity,

  1745.         closeHint: String,

  1746.         timeHint: String,

  1747.         eventHint: String,

  1748.         moreLinkClick: identity,

  1749.         moreLinkClassNames: identity,

  1750.         moreLinkContent: identity,

  1751.         moreLinkDidMount: identity,

  1752.         moreLinkWillUnmount: identity,

  1753.     };

  1754.     // do NOT give a type here. need `typeof BASE_OPTION_DEFAULTS` to give real results.

  1755.     // raw values.

  1756.     var BASE_OPTION_DEFAULTS = {

  1757.         eventDisplay: 'auto',

  1758.         defaultRangeSeparator: ' - ',

  1759.         titleRangeSeparator: ' \u2013 ',

  1760.         defaultTimedEventDuration: '01:00:00',

  1761.         defaultAllDayEventDuration: { day: 1 },

  1762.         forceEventDuration: false,

  1763.         nextDayThreshold: '00:00:00',

  1764.         dayHeaders: true,

  1765.         initialView: '',

  1766.         aspectRatio: 1.35,

  1767.         headerToolbar: {

  1768.             start: 'title',

  1769.             center: '',

  1770.             end: 'today prev,next',

  1771.         },

  1772.         weekends: true,

  1773.         weekNumbers: false,

  1774.         weekNumberCalculation: 'local',

  1775.         editable: false,

  1776.         nowIndicator: false,

  1777.         scrollTime: '06:00:00',

  1778.         scrollTimeReset: true,

  1779.         slotMinTime: '00:00:00',

  1780.         slotMaxTime: '24:00:00',

  1781.         showNonCurrentDates: true,

  1782.         lazyFetching: true,

  1783.         startParam: 'start',

  1784.         endParam: 'end',

  1785.         timeZoneParam: 'timeZone',

  1786.         timeZone: 'local',

  1787.         locales: [],

  1788.         locale: '',

  1789.         themeSystem: 'standard',

  1790.         dragRevertDuration: 500,

  1791.         dragScroll: true,

  1792.         allDayMaintainDuration: false,

  1793.         unselectAuto: true,

  1794.         dropAccept: '*',

  1795.         eventOrder: 'start,-duration,allDay,title',

  1796.         dayPopoverFormat: { month: 'long', day: 'numeric', year: 'numeric' },

  1797.         handleWindowResize: true,

  1798.         windowResizeDelay: 100,

  1799.         longPressDelay: 1000,

  1800.         eventDragMinDistance: 5,

  1801.         expandRows: false,

  1802.         navLinks: false,

  1803.         selectable: false,

  1804.         eventMinHeight: 15,

  1805.         eventMinWidth: 30,

  1806.         eventShortHeight: 30,

  1807.     };

  1808.     // calendar listeners

  1809.     // ------------------

  1810.     var CALENDAR_LISTENER_REFINERS = {

  1811.         datesSet: identity,

  1812.         eventsSet: identity,

  1813.         eventAdd: identity,

  1814.         eventChange: identity,

  1815.         eventRemove: identity,

  1816.         windowResize: identity,

  1817.         eventClick: identity,

  1818.         eventMouseEnter: identity,

  1819.         eventMouseLeave: identity,

  1820.         select: identity,

  1821.         unselect: identity,

  1822.         loading: identity,

  1823.         // internal

  1824.         _unmount: identity,

  1825.         _beforeprint: identity,

  1826.         _afterprint: identity,

  1827.         _noEventDrop: identity,

  1828.         _noEventResize: identity,

  1829.         _resize: identity,

  1830.         _scrollRequest: identity,

  1831.     };

  1832.     // calendar-specific options

  1833.     // -------------------------

  1834.     var CALENDAR_OPTION_REFINERS = {

  1835.         buttonText: identity,

  1836.         buttonHints: identity,

  1837.         views: identity,

  1838.         plugins: identity,

  1839.         initialEvents: identity,

  1840.         events: identity,

  1841.         eventSources: identity,

  1842.     };

  1843.     var COMPLEX_OPTION_COMPARATORS = {

  1844.         headerToolbar: isBoolComplexEqual,

  1845.         footerToolbar: isBoolComplexEqual,

  1846.         buttonText: isBoolComplexEqual,

  1847.         buttonHints: isBoolComplexEqual,

  1848.         buttonIcons: isBoolComplexEqual,

  1849.     };

  1850.     function isBoolComplexEqual(a, b) {

  1851.         if (typeof a === 'object' && typeof b === 'object' && a && b) { // both non-null objects

  1852.             return isPropsEqual(a, b);

  1853.         }

  1854.         return a === b;

  1855.     }

  1856.     // view-specific options

  1857.     // ---------------------

  1858.     var VIEW_OPTION_REFINERS = {

  1859.         type: String,

  1860.         component: identity,

  1861.         buttonText: String,

  1862.         buttonTextKey: String,

  1863.         dateProfileGeneratorClass: identity,

  1864.         usesMinMaxTime: Boolean,

  1865.         classNames: identity,

  1866.         content: identity,

  1867.         didMount: identity,

  1868.         willUnmount: identity,

  1869.     };

  1870.     // util funcs

  1871.     // ----------------------------------------------------------------------------------------------------

  1872.     function mergeRawOptions(optionSets) {

  1873.         return mergeProps(optionSets, COMPLEX_OPTION_COMPARATORS);

  1874.     }

  1875.     function refineProps(input, refiners) {

  1876.         var refined = {};

  1877.         var extra = {};

  1878.         for (var propName in refiners) {

  1879.             if (propName in input) {

  1880.                 refined[propName] = refiners[propName](input[propName]);

  1881.             }

  1882.         }

  1883.         for (var propName in input) {

  1884.             if (!(propName in refiners)) {

  1885.                 extra[propName] = input[propName];

  1886.             }

  1887.         }

  1888.         return { refined: refined, extra: extra };

  1889.     }

  1890.     function identity(raw) {

  1891.         return raw;

  1892.     }

  1893. 

  1894.     function parseEvents(rawEvents, eventSource, context, allowOpenRange) {

  1895.         var eventStore = createEmptyEventStore();

  1896.         var eventRefiners = buildEventRefiners(context);

  1897.         for (var _i = 0, rawEvents_1 = rawEvents; _i < rawEvents_1.length; _i++) {

  1898.             var rawEvent = rawEvents_1[_i];

  1899.             var tuple = parseEvent(rawEvent, eventSource, context, allowOpenRange, eventRefiners);

  1900.             if (tuple) {

  1901.                 eventTupleToStore(tuple, eventStore);

  1902.             }

  1903.         }

  1904.         return eventStore;

  1905.     }

  1906.     function eventTupleToStore(tuple, eventStore) {

  1907.         if (eventStore === void 0) { eventStore = createEmptyEventStore(); }

  1908.         eventStore.defs[tuple.def.defId] = tuple.def;

  1909.         if (tuple.instance) {

  1910.             eventStore.instances[tuple.instance.instanceId] = tuple.instance;

  1911.         }

  1912.         return eventStore;

  1913.     }

  1914.     // retrieves events that have the same groupId as the instance specified by `instanceId`

  1915.     // or they are the same as the instance.

  1916.     // why might instanceId not be in the store? an event from another calendar?

  1917.     function getRelevantEvents(eventStore, instanceId) {

  1918.         var instance = eventStore.instances[instanceId];

  1919.         if (instance) {

  1920.             var def_1 = eventStore.defs[instance.defId];

  1921.             // get events/instances with same group

  1922.             var newStore = filterEventStoreDefs(eventStore, function (lookDef) { return isEventDefsGrouped(def_1, lookDef); });

  1923.             // add the original

  1924.             // TODO: wish we could use eventTupleToStore or something like it

  1925.             newStore.defs[def_1.defId] = def_1;

  1926.             newStore.instances[instance.instanceId] = instance;

  1927.             return newStore;

  1928.         }

  1929.         return createEmptyEventStore();

  1930.     }

  1931.     function isEventDefsGrouped(def0, def1) {

  1932.         return Boolean(def0.groupId && def0.groupId === def1.groupId);

  1933.     }

  1934.     function createEmptyEventStore() {

  1935.         return { defs: {}, instances: {} };

  1936.     }

  1937.     function mergeEventStores(store0, store1) {

  1938.         return {

  1939.             defs: __assign(__assign({}, store0.defs), store1.defs),

  1940.             instances: __assign(__assign({}, store0.instances), store1.instances),

  1941.         };

  1942.     }

  1943.     function filterEventStoreDefs(eventStore, filterFunc) {

  1944.         var defs = filterHash(eventStore.defs, filterFunc);

  1945.         var instances = filterHash(eventStore.instances, function (instance) { return (defs[instance.defId] // still exists?

  1946.         ); });

  1947.         return { defs: defs, instances: instances };

  1948.     }

  1949.     function excludeSubEventStore(master, sub) {

  1950.         var defs = master.defs, instances = master.instances;

  1951.         var filteredDefs = {};

  1952.         var filteredInstances = {};

  1953.         for (var defId in defs) {

  1954.             if (!sub.defs[defId]) { // not explicitly excluded

  1955.                 filteredDefs[defId] = defs[defId];

  1956.             }

  1957.         }

  1958.         for (var instanceId in instances) {

  1959.             if (!sub.instances[instanceId] && // not explicitly excluded

  1960.                 filteredDefs[instances[instanceId].defId] // def wasn't filtered away

  1961.             ) {

  1962.                 filteredInstances[instanceId] = instances[instanceId];

  1963.             }

  1964.         }

  1965.         return {

  1966.             defs: filteredDefs,

  1967.             instances: filteredInstances,

  1968.         };

  1969.     }

  1970. 

  1971.     function normalizeConstraint(input, context) {

  1972.         if (Array.isArray(input)) {

  1973.             return parseEvents(input, null, context, true); // allowOpenRange=true

  1974.         }

  1975.         if (typeof input === 'object' && input) { // non-null object

  1976.             return parseEvents([input], null, context, true); // allowOpenRange=true

  1977.         }

  1978.         if (input != null) {

  1979.             return String(input);

  1980.         }

  1981.         return null;

  1982.     }

  1983. 

  1984.     function parseClassNames(raw) {

  1985.         if (Array.isArray(raw)) {

  1986.             return raw;

  1987.         }

  1988.         if (typeof raw === 'string') {

  1989.             return raw.split(/\s+/);

  1990.         }

  1991.         return [];

  1992.     }

  1993. 

  1994.     // TODO: better called "EventSettings" or "EventConfig"

  1995.     // TODO: move this file into structs

  1996.     // TODO: separate constraint/overlap/allow, because selection uses only that, not other props

  1997.     var EVENT_UI_REFINERS = {

  1998.         display: String,

  1999.         editable: Boolean,

  2000.         startEditable: Boolean,

  2001.         durationEditable: Boolean,

  2002.         constraint: identity,

  2003.         overlap: identity,

  2004.         allow: identity,

  2005.         className: parseClassNames,

  2006.         classNames: parseClassNames,

  2007.         color: String,

  2008.         backgroundColor: String,

  2009.         borderColor: String,

  2010.         textColor: String,

  2011.     };

  2012.     var EMPTY_EVENT_UI = {

  2013.         display: null,

  2014.         startEditable: null,

  2015.         durationEditable: null,

  2016.         constraints: [],

  2017.         overlap: null,

  2018.         allows: [],

  2019.         backgroundColor: '',

  2020.         borderColor: '',

  2021.         textColor: '',

  2022.         classNames: [],

  2023.     };

  2024.     function createEventUi(refined, context) {

  2025.         var constraint = normalizeConstraint(refined.constraint, context);

  2026.         return {

  2027.             display: refined.display || null,

  2028.             startEditable: refined.startEditable != null ? refined.startEditable : refined.editable,

  2029.             durationEditable: refined.durationEditable != null ? refined.durationEditable : refined.editable,

  2030.             constraints: constraint != null ? [constraint] : [],

  2031.             overlap: refined.overlap != null ? refined.overlap : null,

  2032.             allows: refined.allow != null ? [refined.allow] : [],

  2033.             backgroundColor: refined.backgroundColor || refined.color || '',

  2034.             borderColor: refined.borderColor || refined.color || '',

  2035.             textColor: refined.textColor || '',

  2036.             classNames: (refined.className || []).concat(refined.classNames || []), // join singular and plural

  2037.         };

  2038.     }

  2039.     // TODO: prevent against problems with <2 args!

  2040.     function combineEventUis(uis) {

  2041.         return uis.reduce(combineTwoEventUis, EMPTY_EVENT_UI);

  2042.     }

  2043.     function combineTwoEventUis(item0, item1) {

  2044.         return {

  2045.             display: item1.display != null ? item1.display : item0.display,

  2046.             startEditable: item1.startEditable != null ? item1.startEditable : item0.startEditable,

  2047.             durationEditable: item1.durationEditable != null ? item1.durationEditable : item0.durationEditable,

  2048.             constraints: item0.constraints.concat(item1.constraints),

  2049.             overlap: typeof item1.overlap === 'boolean' ? item1.overlap : item0.overlap,

  2050.             allows: item0.allows.concat(item1.allows),

  2051.             backgroundColor: item1.backgroundColor || item0.backgroundColor,

  2052.             borderColor: item1.borderColor || item0.borderColor,

  2053.             textColor: item1.textColor || item0.textColor,

  2054.             classNames: item0.classNames.concat(item1.classNames),

  2055.         };

  2056.     }

  2057. 

  2058.     var EVENT_NON_DATE_REFINERS = {

  2059.         id: String,

  2060.         groupId: String,

  2061.         title: String,

  2062.         url: String,

  2063.         interactive: Boolean,

  2064.     };

  2065.     var EVENT_DATE_REFINERS = {

  2066.         start: identity,

  2067.         end: identity,

  2068.         date: identity,

  2069.         allDay: Boolean,

  2070.     };

  2071.     var EVENT_REFINERS = __assign(__assign(__assign({}, EVENT_NON_DATE_REFINERS), EVENT_DATE_REFINERS), { extendedProps: identity });

  2072.     function parseEvent(raw, eventSource, context, allowOpenRange, refiners) {

  2073.         if (refiners === void 0) { refiners = buildEventRefiners(context); }

  2074.         var _a = refineEventDef(raw, context, refiners), refined = _a.refined, extra = _a.extra;

  2075.         var defaultAllDay = computeIsDefaultAllDay(eventSource, context);

  2076.         var recurringRes = parseRecurring(refined, defaultAllDay, context.dateEnv, context.pluginHooks.recurringTypes);

  2077.         if (recurringRes) {

  2078.             var def = parseEventDef(refined, extra, eventSource ? eventSource.sourceId : '', recurringRes.allDay, Boolean(recurringRes.duration), context);

  2079.             def.recurringDef = {

  2080.                 typeId: recurringRes.typeId,

  2081.                 typeData: recurringRes.typeData,

  2082.                 duration: recurringRes.duration,

  2083.             };

  2084.             return { def: def, instance: null };

  2085.         }

  2086.         var singleRes = parseSingle(refined, defaultAllDay, context, allowOpenRange);

  2087.         if (singleRes) {

  2088.             var def = parseEventDef(refined, extra, eventSource ? eventSource.sourceId : '', singleRes.allDay, singleRes.hasEnd, context);

  2089.             var instance = createEventInstance(def.defId, singleRes.range, singleRes.forcedStartTzo, singleRes.forcedEndTzo);

  2090.             return { def: def, instance: instance };

  2091.         }

  2092.         return null;

  2093.     }

  2094.     function refineEventDef(raw, context, refiners) {

  2095.         if (refiners === void 0) { refiners = buildEventRefiners(context); }

  2096.         return refineProps(raw, refiners);

  2097.     }

  2098.     function buildEventRefiners(context) {

  2099.         return __assign(__assign(__assign({}, EVENT_UI_REFINERS), EVENT_REFINERS), context.pluginHooks.eventRefiners);

  2100.     }

  2101.     /*

  2102.     Will NOT populate extendedProps with the leftover properties.

  2103.     Will NOT populate date-related props.

  2104.     */

  2105.     function parseEventDef(refined, extra, sourceId, allDay, hasEnd, context) {

  2106.         var def = {

  2107.             title: refined.title || '',

  2108.             groupId: refined.groupId || '',

  2109.             publicId: refined.id || '',

  2110.             url: refined.url || '',

  2111.             recurringDef: null,

  2112.             defId: guid(),

  2113.             sourceId: sourceId,

  2114.             allDay: allDay,

  2115.             hasEnd: hasEnd,

  2116.             interactive: refined.interactive,

  2117.             ui: createEventUi(refined, context),

  2118.             extendedProps: __assign(__assign({}, (refined.extendedProps || {})), extra),

  2119.         };

  2120.         for (var _i = 0, _a = context.pluginHooks.eventDefMemberAdders; _i < _a.length; _i++) {

  2121.             var memberAdder = _a[_i];

  2122.             __assign(def, memberAdder(refined));

  2123.         }

  2124.         // help out EventApi from having user modify props

  2125.         Object.freeze(def.ui.classNames);

  2126.         Object.freeze(def.extendedProps);

  2127.         return def;

  2128.     }

  2129.     function parseSingle(refined, defaultAllDay, context, allowOpenRange) {

  2130.         var allDay = refined.allDay;

  2131.         var startMeta;

  2132.         var startMarker = null;

  2133.         var hasEnd = false;

  2134.         var endMeta;

  2135.         var endMarker = null;

  2136.         var startInput = refined.start != null ? refined.start : refined.date;

  2137.         startMeta = context.dateEnv.createMarkerMeta(startInput);

  2138.         if (startMeta) {

  2139.             startMarker = startMeta.marker;

  2140.         }

  2141.         else if (!allowOpenRange) {

  2142.             return null;

  2143.         }

  2144.         if (refined.end != null) {

  2145.             endMeta = context.dateEnv.createMarkerMeta(refined.end);

  2146.         }

  2147.         if (allDay == null) {

  2148.             if (defaultAllDay != null) {

  2149.                 allDay = defaultAllDay;

  2150.             }

  2151.             else {

  2152.                 // fall back to the date props LAST

  2153.                 allDay = (!startMeta || startMeta.isTimeUnspecified) &&

  2154.                     (!endMeta || endMeta.isTimeUnspecified);

  2155.             }

  2156.         }

  2157.         if (allDay && startMarker) {

  2158.             startMarker = startOfDay(startMarker);

  2159.         }

  2160.         if (endMeta) {

  2161.             endMarker = endMeta.marker;

  2162.             if (allDay) {

  2163.                 endMarker = startOfDay(endMarker);

  2164.             }

  2165.             if (startMarker && endMarker <= startMarker) {

  2166.                 endMarker = null;

  2167.             }

  2168.         }

  2169.         if (endMarker) {

  2170.             hasEnd = true;

  2171.         }

  2172.         else if (!allowOpenRange) {

  2173.             hasEnd = context.options.forceEventDuration || false;

  2174.             endMarker = context.dateEnv.add(startMarker, allDay ?

  2175.                 context.options.defaultAllDayEventDuration :

  2176.                 context.options.defaultTimedEventDuration);

  2177.         }

  2178.         return {

  2179.             allDay: allDay,

  2180.             hasEnd: hasEnd,

  2181.             range: { start: startMarker, end: endMarker },

  2182.             forcedStartTzo: startMeta ? startMeta.forcedTzo : null,

  2183.             forcedEndTzo: endMeta ? endMeta.forcedTzo : null,

  2184.         };

  2185.     }

  2186.     function computeIsDefaultAllDay(eventSource, context) {

  2187.         var res = null;

  2188.         if (eventSource) {

  2189.             res = eventSource.defaultAllDay;

  2190.         }

  2191.         if (res == null) {

  2192.             res = context.options.defaultAllDay;

  2193.         }

  2194.         return res;

  2195.     }

  2196. 

  2197.     /* Date stuff that doesn't belong in datelib core

  2198.     ----------------------------------------------------------------------------------------------------------------------*/

  2199.     // given a timed range, computes an all-day range that has the same exact duration,

  2200.     // but whose start time is aligned with the start of the day.

  2201.     function computeAlignedDayRange(timedRange) {

  2202.         var dayCnt = Math.floor(diffDays(timedRange.start, timedRange.end)) || 1;

  2203.         var start = startOfDay(timedRange.start);

  2204.         var end = addDays(start, dayCnt);

  2205.         return { start: start, end: end };

  2206.     }

  2207.     // given a timed range, computes an all-day range based on how for the end date bleeds into the next day

  2208.     // TODO: give nextDayThreshold a default arg

  2209.     function computeVisibleDayRange(timedRange, nextDayThreshold) {

  2210.         if (nextDayThreshold === void 0) { nextDayThreshold = createDuration(0); }

  2211.         var startDay = null;

  2212.         var endDay = null;

  2213.         if (timedRange.end) {

  2214.             endDay = startOfDay(timedRange.end);

  2215.             var endTimeMS = timedRange.end.valueOf() - endDay.valueOf(); // # of milliseconds into `endDay`

  2216.             // If the end time is actually inclusively part of the next day and is equal to or

  2217.             // beyond the next day threshold, adjust the end to be the exclusive end of `endDay`.

  2218.             // Otherwise, leaving it as inclusive will cause it to exclude `endDay`.

  2219.             if (endTimeMS && endTimeMS >= asRoughMs(nextDayThreshold)) {

  2220.                 endDay = addDays(endDay, 1);

  2221.             }

  2222.         }

  2223.         if (timedRange.start) {

  2224.             startDay = startOfDay(timedRange.start); // the beginning of the day the range starts

  2225.             // If end is within `startDay` but not past nextDayThreshold, assign the default duration of one day.

  2226.             if (endDay && endDay <= startDay) {

  2227.                 endDay = addDays(startDay, 1);

  2228.             }

  2229.         }

  2230.         return { start: startDay, end: endDay };

  2231.     }

  2232.     // spans from one day into another?

  2233.     function isMultiDayRange(range) {

  2234.         var visibleRange = computeVisibleDayRange(range);

  2235.         return diffDays(visibleRange.start, visibleRange.end) > 1;

  2236.     }

  2237.     function diffDates(date0, date1, dateEnv, largeUnit) {

  2238.         if (largeUnit === 'year') {

  2239.             return createDuration(dateEnv.diffWholeYears(date0, date1), 'year');

  2240.         }

  2241.         if (largeUnit === 'month') {

  2242.             return createDuration(dateEnv.diffWholeMonths(date0, date1), 'month');

  2243.         }

  2244.         return diffDayAndTime(date0, date1); // returns a duration

  2245.     }

  2246. 

  2247.     function parseRange(input, dateEnv) {

  2248.         var start = null;

  2249.         var end = null;

  2250.         if (input.start) {

  2251.             start = dateEnv.createMarker(input.start);

  2252.         }

  2253.         if (input.end) {

  2254.             end = dateEnv.createMarker(input.end);

  2255.         }

  2256.         if (!start && !end) {

  2257.             return null;

  2258.         }

  2259.         if (start && end && end < start) {

  2260.             return null;

  2261.         }

  2262.         return { start: start, end: end };

  2263.     }

  2264.     // SIDE-EFFECT: will mutate ranges.

  2265.     // Will return a new array result.

  2266.     function invertRanges(ranges, constraintRange) {

  2267.         var invertedRanges = [];

  2268.         var start = constraintRange.start; // the end of the previous range. the start of the new range

  2269.         var i;

  2270.         var dateRange;

  2271.         // ranges need to be in order. required for our date-walking algorithm

  2272.         ranges.sort(compareRanges);

  2273.         for (i = 0; i < ranges.length; i += 1) {

  2274.             dateRange = ranges[i];

  2275.             // add the span of time before the event (if there is any)

  2276.             if (dateRange.start > start) { // compare millisecond time (skip any ambig logic)

  2277.                 invertedRanges.push({ start: start, end: dateRange.start });

  2278.             }

  2279.             if (dateRange.end > start) {

  2280.                 start = dateRange.end;

  2281.             }

  2282.         }

  2283.         // add the span of time after the last event (if there is any)

  2284.         if (start < constraintRange.end) { // compare millisecond time (skip any ambig logic)

  2285.             invertedRanges.push({ start: start, end: constraintRange.end });

  2286.         }

  2287.         return invertedRanges;

  2288.     }

  2289.     function compareRanges(range0, range1) {

  2290.         return range0.start.valueOf() - range1.start.valueOf(); // earlier ranges go first

  2291.     }

  2292.     function intersectRanges(range0, range1) {

  2293.         var start = range0.start, end = range0.end;

  2294.         var newRange = null;

  2295.         if (range1.start !== null) {

  2296.             if (start === null) {

  2297.                 start = range1.start;

  2298.             }

  2299.             else {

  2300.                 start = new Date(Math.max(start.valueOf(), range1.start.valueOf()));

  2301.             }

  2302.         }

  2303.         if (range1.end != null) {

  2304.             if (end === null) {

  2305.                 end = range1.end;

  2306.             }

  2307.             else {

  2308.                 end = new Date(Math.min(end.valueOf(), range1.end.valueOf()));

  2309.             }

  2310.         }

  2311.         if (start === null || end === null || start < end) {

  2312.             newRange = { start: start, end: end };

  2313.         }

  2314.         return newRange;

  2315.     }

  2316.     function rangesEqual(range0, range1) {

  2317.         return (range0.start === null ? null : range0.start.valueOf()) === (range1.start === null ? null : range1.start.valueOf()) &&

  2318.             (range0.end === null ? null : range0.end.valueOf()) === (range1.end === null ? null : range1.end.valueOf());

  2319.     }

  2320.     function rangesIntersect(range0, range1) {

  2321.         return (range0.end === null || range1.start === null || range0.end > range1.start) &&

  2322.             (range0.start === null || range1.end === null || range0.start < range1.end);

  2323.     }

  2324.     function rangeContainsRange(outerRange, innerRange) {

  2325.         return (outerRange.start === null || (innerRange.start !== null && innerRange.start >= outerRange.start)) &&

  2326.             (outerRange.end === null || (innerRange.end !== null && innerRange.end <= outerRange.end));

  2327.     }

  2328.     function rangeContainsMarker(range, date) {

  2329.         return (range.start === null || date >= range.start) &&

  2330.             (range.end === null || date < range.end);

  2331.     }

  2332.     // If the given date is not within the given range, move it inside.

  2333.     // (If it's past the end, make it one millisecond before the end).

  2334.     function constrainMarkerToRange(date, range) {

  2335.         if (range.start != null && date < range.start) {

  2336.             return range.start;

  2337.         }

  2338.         if (range.end != null && date >= range.end) {

  2339.             return new Date(range.end.valueOf() - 1);

  2340.         }

  2341.         return date;

  2342.     }

  2343. 

  2344.     /*

  2345.     Specifying nextDayThreshold signals that all-day ranges should be sliced.

  2346.     */

  2347.     function sliceEventStore(eventStore, eventUiBases, framingRange, nextDayThreshold) {

  2348.         var inverseBgByGroupId = {};

  2349.         var inverseBgByDefId = {};

  2350.         var defByGroupId = {};

  2351.         var bgRanges = [];

  2352.         var fgRanges = [];

  2353.         var eventUis = compileEventUis(eventStore.defs, eventUiBases);

  2354.         for (var defId in eventStore.defs) {

  2355.             var def = eventStore.defs[defId];

  2356.             var ui = eventUis[def.defId];

  2357.             if (ui.display === 'inverse-background') {

  2358.                 if (def.groupId) {

  2359.                     inverseBgByGroupId[def.groupId] = [];

  2360.                     if (!defByGroupId[def.groupId]) {

  2361.                         defByGroupId[def.groupId] = def;

  2362.                     }

  2363.                 }

  2364.                 else {

  2365.                     inverseBgByDefId[defId] = [];

  2366.                 }

  2367.             }

  2368.         }

  2369.         for (var instanceId in eventStore.instances) {

  2370.             var instance = eventStore.instances[instanceId];

  2371.             var def = eventStore.defs[instance.defId];

  2372.             var ui = eventUis[def.defId];

  2373.             var origRange = instance.range;

  2374.             var normalRange = (!def.allDay && nextDayThreshold) ?

  2375.                 computeVisibleDayRange(origRange, nextDayThreshold) :

  2376.                 origRange;

  2377.             var slicedRange = intersectRanges(normalRange, framingRange);

  2378.             if (slicedRange) {

  2379.                 if (ui.display === 'inverse-background') {

  2380.                     if (def.groupId) {

  2381.                         inverseBgByGroupId[def.groupId].push(slicedRange);

  2382.                     }

  2383.                     else {

  2384.                         inverseBgByDefId[instance.defId].push(slicedRange);

  2385.                     }

  2386.                 }

  2387.                 else if (ui.display !== 'none') {

  2388.                     (ui.display === 'background' ? bgRanges : fgRanges).push({

  2389.                         def: def,

  2390.                         ui: ui,

  2391.                         instance: instance,

  2392.                         range: slicedRange,

  2393.                         isStart: normalRange.start && normalRange.start.valueOf() === slicedRange.start.valueOf(),

  2394.                         isEnd: normalRange.end && normalRange.end.valueOf() === slicedRange.end.valueOf(),

  2395.                     });

  2396.                 }

  2397.             }

  2398.         }

  2399.         for (var groupId in inverseBgByGroupId) { // BY GROUP

  2400.             var ranges = inverseBgByGroupId[groupId];

  2401.             var invertedRanges = invertRanges(ranges, framingRange);

  2402.             for (var _i = 0, invertedRanges_1 = invertedRanges; _i < invertedRanges_1.length; _i++) {

  2403.                 var invertedRange = invertedRanges_1[_i];

  2404.                 var def = defByGroupId[groupId];

  2405.                 var ui = eventUis[def.defId];

  2406.                 bgRanges.push({

  2407.                     def: def,

  2408.                     ui: ui,

  2409.                     instance: null,

  2410.                     range: invertedRange,

  2411.                     isStart: false,

  2412.                     isEnd: false,

  2413.                 });

  2414.             }

  2415.         }

  2416.         for (var defId in inverseBgByDefId) {

  2417.             var ranges = inverseBgByDefId[defId];

  2418.             var invertedRanges = invertRanges(ranges, framingRange);

  2419.             for (var _a = 0, invertedRanges_2 = invertedRanges; _a < invertedRanges_2.length; _a++) {

  2420.                 var invertedRange = invertedRanges_2[_a];

  2421.                 bgRanges.push({

  2422.                     def: eventStore.defs[defId],

  2423.                     ui: eventUis[defId],

  2424.                     instance: null,

  2425.                     range: invertedRange,

  2426.                     isStart: false,

  2427.                     isEnd: false,

  2428.                 });

  2429.             }

  2430.         }

  2431.         return { bg: bgRanges, fg: fgRanges };

  2432.     }

  2433.     function hasBgRendering(def) {

  2434.         return def.ui.display === 'background' || def.ui.display === 'inverse-background';

  2435.     }

  2436.     function setElSeg(el, seg) {

  2437.         el.fcSeg = seg;

  2438.     }

  2439.     function getElSeg(el) {

  2440.         return el.fcSeg ||

  2441.             el.parentNode.fcSeg || // for the harness

  2442.             null;

  2443.     }

  2444.     // event ui computation

  2445.     function compileEventUis(eventDefs, eventUiBases) {

  2446.         return mapHash(eventDefs, function (eventDef) { return compileEventUi(eventDef, eventUiBases); });

  2447.     }

  2448.     function compileEventUi(eventDef, eventUiBases) {

  2449.         var uis = [];

  2450.         if (eventUiBases['']) {

  2451.             uis.push(eventUiBases['']);

  2452.         }

  2453.         if (eventUiBases[eventDef.defId]) {

  2454.             uis.push(eventUiBases[eventDef.defId]);

  2455.         }

  2456.         uis.push(eventDef.ui);

  2457.         return combineEventUis(uis);

  2458.     }

  2459.     function sortEventSegs(segs, eventOrderSpecs) {

  2460.         var objs = segs.map(buildSegCompareObj);

  2461.         objs.sort(function (obj0, obj1) { return compareByFieldSpecs(obj0, obj1, eventOrderSpecs); });

  2462.         return objs.map(function (c) { return c._seg; });

  2463.     }

  2464.     // returns a object with all primitive props that can be compared

  2465.     function buildSegCompareObj(seg) {

  2466.         var eventRange = seg.eventRange;

  2467.         var eventDef = eventRange.def;

  2468.         var range = eventRange.instance ? eventRange.instance.range : eventRange.range;

  2469.         var start = range.start ? range.start.valueOf() : 0; // TODO: better support for open-range events

  2470.         var end = range.end ? range.end.valueOf() : 0; // "

  2471.         return __assign(__assign(__assign({}, eventDef.extendedProps), eventDef), { id: eventDef.publicId, start: start,

  2472.             end: end, duration: end - start, allDay: Number(eventDef.allDay), _seg: seg });

  2473.     }

  2474.     function computeSegDraggable(seg, context) {

  2475.         var pluginHooks = context.pluginHooks;

  2476.         var transformers = pluginHooks.isDraggableTransformers;

  2477.         var _a = seg.eventRange, def = _a.def, ui = _a.ui;

  2478.         var val = ui.startEditable;

  2479.         for (var _i = 0, transformers_1 = transformers; _i < transformers_1.length; _i++) {

  2480.             var transformer = transformers_1[_i];

  2481.             val = transformer(val, def, ui, context);

  2482.         }

  2483.         return val;

  2484.     }

  2485.     function computeSegStartResizable(seg, context) {

  2486.         return seg.isStart && seg.eventRange.ui.durationEditable && context.options.eventResizableFromStart;

  2487.     }

  2488.     function computeSegEndResizable(seg, context) {

  2489.         return seg.isEnd && seg.eventRange.ui.durationEditable;

  2490.     }

  2491.     function buildSegTimeText(seg, timeFormat, context, defaultDisplayEventTime, // defaults to true

  2492.     defaultDisplayEventEnd, // defaults to true

  2493.     startOverride, endOverride) {

  2494.         var dateEnv = context.dateEnv, options = context.options;

  2495.         var displayEventTime = options.displayEventTime, displayEventEnd = options.displayEventEnd;

  2496.         var eventDef = seg.eventRange.def;

  2497.         var eventInstance = seg.eventRange.instance;

  2498.         if (displayEventTime == null) {

  2499.             displayEventTime = defaultDisplayEventTime !== false;

  2500.         }

  2501.         if (displayEventEnd == null) {

  2502.             displayEventEnd = defaultDisplayEventEnd !== false;

  2503.         }

  2504.         var wholeEventStart = eventInstance.range.start;

  2505.         var wholeEventEnd = eventInstance.range.end;

  2506.         var segStart = startOverride || seg.start || seg.eventRange.range.start;

  2507.         var segEnd = endOverride || seg.end || seg.eventRange.range.end;

  2508.         var isStartDay = startOfDay(wholeEventStart).valueOf() === startOfDay(segStart).valueOf();

  2509.         var isEndDay = startOfDay(addMs(wholeEventEnd, -1)).valueOf() === startOfDay(addMs(segEnd, -1)).valueOf();

  2510.         if (displayEventTime && !eventDef.allDay && (isStartDay || isEndDay)) {

  2511.             segStart = isStartDay ? wholeEventStart : segStart;

  2512.             segEnd = isEndDay ? wholeEventEnd : segEnd;

  2513.             if (displayEventEnd && eventDef.hasEnd) {

  2514.                 return dateEnv.formatRange(segStart, segEnd, timeFormat, {

  2515.                     forcedStartTzo: startOverride ? null : eventInstance.forcedStartTzo,

  2516.                     forcedEndTzo: endOverride ? null : eventInstance.forcedEndTzo,

  2517.                 });

  2518.             }

  2519.             return dateEnv.format(segStart, timeFormat, {

  2520.                 forcedTzo: startOverride ? null : eventInstance.forcedStartTzo, // nooooo, same

  2521.             });

  2522.         }

  2523.         return '';

  2524.     }

  2525.     function getSegMeta(seg, todayRange, nowDate) {

  2526.         var segRange = seg.eventRange.range;

  2527.         return {

  2528.             isPast: segRange.end < (nowDate || todayRange.start),

  2529.             isFuture: segRange.start >= (nowDate || todayRange.end),

  2530.             isToday: todayRange && rangeContainsMarker(todayRange, segRange.start),

  2531.         };

  2532.     }

  2533.     function getEventClassNames(props) {

  2534.         var classNames = ['fc-event'];

  2535.         if (props.isMirror) {

  2536.             classNames.push('fc-event-mirror');

  2537.         }

  2538.         if (props.isDraggable) {

  2539.             classNames.push('fc-event-draggable');

  2540.         }

  2541.         if (props.isStartResizable || props.isEndResizable) {

  2542.             classNames.push('fc-event-resizable');

  2543.         }

  2544.         if (props.isDragging) {

  2545.             classNames.push('fc-event-dragging');

  2546.         }

  2547.         if (props.isResizing) {

  2548.             classNames.push('fc-event-resizing');

  2549.         }

  2550.         if (props.isSelected) {

  2551.             classNames.push('fc-event-selected');

  2552.         }

  2553.         if (props.isStart) {

  2554.             classNames.push('fc-event-start');

  2555.         }

  2556.         if (props.isEnd) {

  2557.             classNames.push('fc-event-end');

  2558.         }

  2559.         if (props.isPast) {

  2560.             classNames.push('fc-event-past');

  2561.         }

  2562.         if (props.isToday) {

  2563.             classNames.push('fc-event-today');

  2564.         }

  2565.         if (props.isFuture) {

  2566.             classNames.push('fc-event-future');

  2567.         }

  2568.         return classNames;

  2569.     }

  2570.     function buildEventRangeKey(eventRange) {

  2571.         return eventRange.instance

  2572.             ? eventRange.instance.instanceId

  2573.             : eventRange.def.defId + ":" + eventRange.range.start.toISOString();

  2574.         // inverse-background events don't have specific instances. TODO: better solution

  2575.     }

  2576.     function getSegAnchorAttrs(seg, context) {

  2577.         var _a = seg.eventRange, def = _a.def, instance = _a.instance;

  2578.         var url = def.url;

  2579.         if (url) {

  2580.             return { href: url };

  2581.         }

  2582.         var emitter = context.emitter, options = context.options;

  2583.         var eventInteractive = options.eventInteractive;

  2584.         if (eventInteractive == null) {

  2585.             eventInteractive = def.interactive;

  2586.             if (eventInteractive == null) {

  2587.                 eventInteractive = Boolean(emitter.hasHandlers('eventClick'));

  2588.             }

  2589.         }

  2590.         // mock what happens in EventClicking

  2591.         if (eventInteractive) {

  2592.             // only attach keyboard-related handlers because click handler is already done in EventClicking

  2593.             return createAriaKeyboardAttrs(function (ev) {

  2594.                 emitter.trigger('eventClick', {

  2595.                     el: ev.target,

  2596.                     event: new EventApi(context, def, instance),

  2597.                     jsEvent: ev,

  2598.                     view: context.viewApi,

  2599.                 });

  2600.             });

  2601.         }

  2602.         return {};

  2603.     }

  2604. 

  2605.     var STANDARD_PROPS = {

  2606.         start: identity,

  2607.         end: identity,

  2608.         allDay: Boolean,

  2609.     };

  2610.     function parseDateSpan(raw, dateEnv, defaultDuration) {

  2611.         var span = parseOpenDateSpan(raw, dateEnv);

  2612.         var range = span.range;

  2613.         if (!range.start) {

  2614.             return null;

  2615.         }

  2616.         if (!range.end) {

  2617.             if (defaultDuration == null) {

  2618.                 return null;

  2619.             }

  2620.             range.end = dateEnv.add(range.start, defaultDuration);

  2621.         }

  2622.         return span;

  2623.     }

  2624.     /*

  2625.     TODO: somehow combine with parseRange?

  2626.     Will return null if the start/end props were present but parsed invalidly.

  2627.     */

  2628.     function parseOpenDateSpan(raw, dateEnv) {

  2629.         var _a = refineProps(raw, STANDARD_PROPS), standardProps = _a.refined, extra = _a.extra;

  2630.         var startMeta = standardProps.start ? dateEnv.createMarkerMeta(standardProps.start) : null;

  2631.         var endMeta = standardProps.end ? dateEnv.createMarkerMeta(standardProps.end) : null;

  2632.         var allDay = standardProps.allDay;

  2633.         if (allDay == null) {

  2634.             allDay = (startMeta && startMeta.isTimeUnspecified) &&

  2635.                 (!endMeta || endMeta.isTimeUnspecified);

  2636.         }

  2637.         return __assign({ range: {

  2638.                 start: startMeta ? startMeta.marker : null,

  2639.                 end: endMeta ? endMeta.marker : null,

  2640.             }, allDay: allDay }, extra);

  2641.     }

  2642.     function isDateSpansEqual(span0, span1) {

  2643.         return rangesEqual(span0.range, span1.range) &&

  2644.             span0.allDay === span1.allDay &&

  2645.             isSpanPropsEqual(span0, span1);

  2646.     }

  2647.     // the NON-DATE-RELATED props

  2648.     function isSpanPropsEqual(span0, span1) {

  2649.         for (var propName in span1) {

  2650.             if (propName !== 'range' && propName !== 'allDay') {

  2651.                 if (span0[propName] !== span1[propName]) {

  2652.                     return false;

  2653.                 }

  2654.             }

  2655.         }

  2656.         // are there any props that span0 has that span1 DOESN'T have?

  2657.         // both have range/allDay, so no need to special-case.

  2658.         for (var propName in span0) {

  2659.             if (!(propName in span1)) {

  2660.                 return false;

  2661.             }

  2662.         }

  2663.         return true;

  2664.     }

  2665.     function buildDateSpanApi(span, dateEnv) {

  2666.         return __assign(__assign({}, buildRangeApi(span.range, dateEnv, span.allDay)), { allDay: span.allDay });

  2667.     }

  2668.     function buildRangeApiWithTimeZone(range, dateEnv, omitTime) {

  2669.         return __assign(__assign({}, buildRangeApi(range, dateEnv, omitTime)), { timeZone: dateEnv.timeZone });

  2670.     }

  2671.     function buildRangeApi(range, dateEnv, omitTime) {

  2672.         return {

  2673.             start: dateEnv.toDate(range.start),

  2674.             end: dateEnv.toDate(range.end),

  2675.             startStr: dateEnv.formatIso(range.start, { omitTime: omitTime }),

  2676.             endStr: dateEnv.formatIso(range.end, { omitTime: omitTime }),

  2677.         };

  2678.     }

  2679.     function fabricateEventRange(dateSpan, eventUiBases, context) {

  2680.         var res = refineEventDef({ editable: false }, context);

  2681.         var def = parseEventDef(res.refined, res.extra, '', // sourceId

  2682.         dateSpan.allDay, true, // hasEnd

  2683.         context);

  2684.         return {

  2685.             def: def,

  2686.             ui: compileEventUi(def, eventUiBases),

  2687.             instance: createEventInstance(def.defId, dateSpan.range),

  2688.             range: dateSpan.range,

  2689.             isStart: true,

  2690.             isEnd: true,

  2691.         };

  2692.     }

  2693. 

  2694.     function triggerDateSelect(selection, pev, context) {

  2695.         context.emitter.trigger('select', __assign(__assign({}, buildDateSpanApiWithContext(selection, context)), { jsEvent: pev ? pev.origEvent : null, view: context.viewApi || context.calendarApi.view }));

  2696.     }

  2697.     function triggerDateUnselect(pev, context) {

  2698.         context.emitter.trigger('unselect', {

  2699.             jsEvent: pev ? pev.origEvent : null,

  2700.             view: context.viewApi || context.calendarApi.view,

  2701.         });

  2702.     }

  2703.     function buildDateSpanApiWithContext(dateSpan, context) {

  2704.         var props = {};

  2705.         for (var _i = 0, _a = context.pluginHooks.dateSpanTransforms; _i < _a.length; _i++) {

  2706.             var transform = _a[_i];

  2707.             __assign(props, transform(dateSpan, context));

  2708.         }

  2709.         __assign(props, buildDateSpanApi(dateSpan, context.dateEnv));

  2710.         return props;

  2711.     }

  2712.     // Given an event's allDay status and start date, return what its fallback end date should be.

  2713.     // TODO: rename to computeDefaultEventEnd

  2714.     function getDefaultEventEnd(allDay, marker, context) {

  2715.         var dateEnv = context.dateEnv, options = context.options;

  2716.         var end = marker;

  2717.         if (allDay) {

  2718.             end = startOfDay(end);

  2719.             end = dateEnv.add(end, options.defaultAllDayEventDuration);

  2720.         }

  2721.         else {

  2722.             end = dateEnv.add(end, options.defaultTimedEventDuration);

  2723.         }

  2724.         return end;

  2725.     }

  2726. 

  2727.     // applies the mutation to ALL defs/instances within the event store

  2728.     function applyMutationToEventStore(eventStore, eventConfigBase, mutation, context) {

  2729.         var eventConfigs = compileEventUis(eventStore.defs, eventConfigBase);

  2730.         var dest = createEmptyEventStore();

  2731.         for (var defId in eventStore.defs) {

  2732.             var def = eventStore.defs[defId];

  2733.             dest.defs[defId] = applyMutationToEventDef(def, eventConfigs[defId], mutation, context);

  2734.         }

  2735.         for (var instanceId in eventStore.instances) {

  2736.             var instance = eventStore.instances[instanceId];

  2737.             var def = dest.defs[instance.defId]; // important to grab the newly modified def

  2738.             dest.instances[instanceId] = applyMutationToEventInstance(instance, def, eventConfigs[instance.defId], mutation, context);

  2739.         }

  2740.         return dest;

  2741.     }

  2742.     function applyMutationToEventDef(eventDef, eventConfig, mutation, context) {

  2743.         var standardProps = mutation.standardProps || {};

  2744.         // if hasEnd has not been specified, guess a good value based on deltas.

  2745.         // if duration will change, there's no way the default duration will persist,

  2746.         // and thus, we need to mark the event as having a real end

  2747.         if (standardProps.hasEnd == null &&

  2748.             eventConfig.durationEditable &&

  2749.             (mutation.startDelta || mutation.endDelta)) {

  2750.             standardProps.hasEnd = true; // TODO: is this mutation okay?

  2751.         }

  2752.         var copy = __assign(__assign(__assign({}, eventDef), standardProps), { ui: __assign(__assign({}, eventDef.ui), standardProps.ui) });

  2753.         if (mutation.extendedProps) {

  2754.             copy.extendedProps = __assign(__assign({}, copy.extendedProps), mutation.extendedProps);

  2755.         }

  2756.         for (var _i = 0, _a = context.pluginHooks.eventDefMutationAppliers; _i < _a.length; _i++) {

  2757.             var applier = _a[_i];

  2758.             applier(copy, mutation, context);

  2759.         }

  2760.         if (!copy.hasEnd && context.options.forceEventDuration) {

  2761.             copy.hasEnd = true;

  2762.         }

  2763.         return copy;

  2764.     }

  2765.     function applyMutationToEventInstance(eventInstance, eventDef, // must first be modified by applyMutationToEventDef

  2766.     eventConfig, mutation, context) {

  2767.         var dateEnv = context.dateEnv;

  2768.         var forceAllDay = mutation.standardProps && mutation.standardProps.allDay === true;

  2769.         var clearEnd = mutation.standardProps && mutation.standardProps.hasEnd === false;

  2770.         var copy = __assign({}, eventInstance);

  2771.         if (forceAllDay) {

  2772.             copy.range = computeAlignedDayRange(copy.range);

  2773.         }

  2774.         if (mutation.datesDelta && eventConfig.startEditable) {

  2775.             copy.range = {

  2776.                 start: dateEnv.add(copy.range.start, mutation.datesDelta),

  2777.                 end: dateEnv.add(copy.range.end, mutation.datesDelta),

  2778.             };

  2779.         }

  2780.         if (mutation.startDelta && eventConfig.durationEditable) {

  2781.             copy.range = {

  2782.                 start: dateEnv.add(copy.range.start, mutation.startDelta),

  2783.                 end: copy.range.end,

  2784.             };

  2785.         }

  2786.         if (mutation.endDelta && eventConfig.durationEditable) {

  2787.             copy.range = {

  2788.                 start: copy.range.start,

  2789.                 end: dateEnv.add(copy.range.end, mutation.endDelta),

  2790.             };

  2791.         }

  2792.         if (clearEnd) {

  2793.             copy.range = {

  2794.                 start: copy.range.start,

  2795.                 end: getDefaultEventEnd(eventDef.allDay, copy.range.start, context),

  2796.             };

  2797.         }

  2798.         // in case event was all-day but the supplied deltas were not

  2799.         // better util for this?

  2800.         if (eventDef.allDay) {

  2801.             copy.range = {

  2802.                 start: startOfDay(copy.range.start),

  2803.                 end: startOfDay(copy.range.end),

  2804.             };

  2805.         }

  2806.         // handle invalid durations

  2807.         if (copy.range.end < copy.range.start) {

  2808.             copy.range.end = getDefaultEventEnd(eventDef.allDay, copy.range.start, context);

  2809.         }

  2810.         return copy;

  2811.     }

  2812. 

  2813.     // no public types yet. when there are, export from:

  2814.     // import {} from './api-type-deps'

  2815.     var ViewApi = /** @class */ (function () {

  2816.         function ViewApi(type, getCurrentData, dateEnv) {

  2817.             this.type = type;

  2818.             this.getCurrentData = getCurrentData;

  2819.             this.dateEnv = dateEnv;

  2820.         }

  2821.         Object.defineProperty(ViewApi.prototype, "calendar", {

  2822.             get: function () {

  2823.                 return this.getCurrentData().calendarApi;

  2824.             },

  2825.             enumerable: false,

  2826.             configurable: true

  2827.         });

  2828.         Object.defineProperty(ViewApi.prototype, "title", {

  2829.             get: function () {

  2830.                 return this.getCurrentData().viewTitle;

  2831.             },

  2832.             enumerable: false,

  2833.             configurable: true

  2834.         });

  2835.         Object.defineProperty(ViewApi.prototype, "activeStart", {

  2836.             get: function () {

  2837.                 return this.dateEnv.toDate(this.getCurrentData().dateProfile.activeRange.start);

  2838.             },

  2839.             enumerable: false,

  2840.             configurable: true

  2841.         });

  2842.         Object.defineProperty(ViewApi.prototype, "activeEnd", {

  2843.             get: function () {

  2844.                 return this.dateEnv.toDate(this.getCurrentData().dateProfile.activeRange.end);

  2845.             },

  2846.             enumerable: false,

  2847.             configurable: true

  2848.         });

  2849.         Object.defineProperty(ViewApi.prototype, "currentStart", {

  2850.             get: function () {

  2851.                 return this.dateEnv.toDate(this.getCurrentData().dateProfile.currentRange.start);

  2852.             },

  2853.             enumerable: false,

  2854.             configurable: true

  2855.         });

  2856.         Object.defineProperty(ViewApi.prototype, "currentEnd", {

  2857.             get: function () {

  2858.                 return this.dateEnv.toDate(this.getCurrentData().dateProfile.currentRange.end);

  2859.             },

  2860.             enumerable: false,

  2861.             configurable: true

  2862.         });

  2863.         ViewApi.prototype.getOption = function (name) {

  2864.             return this.getCurrentData().options[name]; // are the view-specific options

  2865.         };

  2866.         return ViewApi;

  2867.     }());

  2868. 

  2869.     var EVENT_SOURCE_REFINERS$1 = {

  2870.         id: String,

  2871.         defaultAllDay: Boolean,

  2872.         url: String,

  2873.         format: String,

  2874.         events: identity,

  2875.         eventDataTransform: identity,

  2876.         // for any network-related sources

  2877.         success: identity,

  2878.         failure: identity,

  2879.     };

  2880.     function parseEventSource(raw, context, refiners) {

  2881.         if (refiners === void 0) { refiners = buildEventSourceRefiners(context); }

  2882.         var rawObj;

  2883.         if (typeof raw === 'string') {

  2884.             rawObj = { url: raw };

  2885.         }

  2886.         else if (typeof raw === 'function' || Array.isArray(raw)) {

  2887.             rawObj = { events: raw };

  2888.         }

  2889.         else if (typeof raw === 'object' && raw) { // not null

  2890.             rawObj = raw;

  2891.         }

  2892.         if (rawObj) {

  2893.             var _a = refineProps(rawObj, refiners), refined = _a.refined, extra = _a.extra;

  2894.             var metaRes = buildEventSourceMeta(refined, context);

  2895.             if (metaRes) {

  2896.                 return {

  2897.                     _raw: raw,

  2898.                     isFetching: false,

  2899.                     latestFetchId: '',

  2900.                     fetchRange: null,

  2901.                     defaultAllDay: refined.defaultAllDay,

  2902.                     eventDataTransform: refined.eventDataTransform,

  2903.                     success: refined.success,

  2904.                     failure: refined.failure,

  2905.                     publicId: refined.id || '',

  2906.                     sourceId: guid(),

  2907.                     sourceDefId: metaRes.sourceDefId,

  2908.                     meta: metaRes.meta,

  2909.                     ui: createEventUi(refined, context),

  2910.                     extendedProps: extra,

  2911.                 };

  2912.             }

  2913.         }

  2914.         return null;

  2915.     }

  2916.     function buildEventSourceRefiners(context) {

  2917.         return __assign(__assign(__assign({}, EVENT_UI_REFINERS), EVENT_SOURCE_REFINERS$1), context.pluginHooks.eventSourceRefiners);

  2918.     }

  2919.     function buildEventSourceMeta(raw, context) {

  2920.         var defs = context.pluginHooks.eventSourceDefs;

  2921.         for (var i = defs.length - 1; i >= 0; i -= 1) { // later-added plugins take precedence

  2922.             var def = defs[i];

  2923.             var meta = def.parseMeta(raw);

  2924.             if (meta) {

  2925.                 return { sourceDefId: i, meta: meta };

  2926.             }

  2927.         }

  2928.         return null;

  2929.     }

  2930. 

  2931.     function reduceCurrentDate(currentDate, action) {

  2932.         switch (action.type) {

  2933.             case 'CHANGE_DATE':

  2934.                 return action.dateMarker;

  2935.             default:

  2936.                 return currentDate;

  2937.         }

  2938.     }

  2939.     function getInitialDate(options, dateEnv) {

  2940.         var initialDateInput = options.initialDate;

  2941.         // compute the initial ambig-timezone date

  2942.         if (initialDateInput != null) {

  2943.             return dateEnv.createMarker(initialDateInput);

  2944.         }

  2945.         return getNow(options.now, dateEnv); // getNow already returns unzoned

  2946.     }

  2947.     function getNow(nowInput, dateEnv) {

  2948.         if (typeof nowInput === 'function') {

  2949.             nowInput = nowInput();

  2950.         }

  2951.         if (nowInput == null) {

  2952.             return dateEnv.createNowMarker();

  2953.         }

  2954.         return dateEnv.createMarker(nowInput);

  2955.     }

  2956. 

  2957.     var CalendarApi = /** @class */ (function () {

  2958.         function CalendarApi() {

  2959.         }

  2960.         CalendarApi.prototype.getCurrentData = function () {

  2961.             return this.currentDataManager.getCurrentData();

  2962.         };

  2963.         CalendarApi.prototype.dispatch = function (action) {

  2964.             return this.currentDataManager.dispatch(action);

  2965.         };

  2966.         Object.defineProperty(CalendarApi.prototype, "view", {

  2967.             get: function () { return this.getCurrentData().viewApi; } // for public API

  2968.             ,

  2969.             enumerable: false,

  2970.             configurable: true

  2971.         });

  2972.         CalendarApi.prototype.batchRendering = function (callback) {

  2973.             callback();

  2974.         };

  2975.         CalendarApi.prototype.updateSize = function () {

  2976.             this.trigger('_resize', true);

  2977.         };

  2978.         // Options

  2979.         // -----------------------------------------------------------------------------------------------------------------

  2980.         CalendarApi.prototype.setOption = function (name, val) {

  2981.             this.dispatch({

  2982.                 type: 'SET_OPTION',

  2983.                 optionName: name,

  2984.                 rawOptionValue: val,

  2985.             });

  2986.         };

  2987.         CalendarApi.prototype.getOption = function (name) {

  2988.             return this.currentDataManager.currentCalendarOptionsInput[name];

  2989.         };

  2990.         CalendarApi.prototype.getAvailableLocaleCodes = function () {

  2991.             return Object.keys(this.getCurrentData().availableRawLocales);

  2992.         };

  2993.         // Trigger

  2994.         // -----------------------------------------------------------------------------------------------------------------

  2995.         CalendarApi.prototype.on = function (handlerName, handler) {

  2996.             var currentDataManager = this.currentDataManager;

  2997.             if (currentDataManager.currentCalendarOptionsRefiners[handlerName]) {

  2998.                 currentDataManager.emitter.on(handlerName, handler);

  2999.             }

  3000.             else {

  3001.                 console.warn("Unknown listener name '" + handlerName + "'");

  3002.             }

  3003.         };

  3004.         CalendarApi.prototype.off = function (handlerName, handler) {

  3005.             this.currentDataManager.emitter.off(handlerName, handler);

  3006.         };

  3007.         // not meant for public use

  3008.         CalendarApi.prototype.trigger = function (handlerName) {

  3009.             var _a;

  3010.             var args = [];

  3011.             for (var _i = 1; _i < arguments.length; _i++) {

  3012.                 args[_i - 1] = arguments[_i];

  3013.             }

  3014.             (_a = this.currentDataManager.emitter).trigger.apply(_a, __spreadArray([handlerName], args));

  3015.         };

  3016.         // View

  3017.         // -----------------------------------------------------------------------------------------------------------------

  3018.         CalendarApi.prototype.changeView = function (viewType, dateOrRange) {

  3019.             var _this = this;

  3020.             this.batchRendering(function () {

  3021.                 _this.unselect();

  3022.                 if (dateOrRange) {

  3023.                     if (dateOrRange.start && dateOrRange.end) { // a range

  3024.                         _this.dispatch({

  3025.                             type: 'CHANGE_VIEW_TYPE',

  3026.                             viewType: viewType,

  3027.                         });

  3028.                         _this.dispatch({

  3029.                             type: 'SET_OPTION',

  3030.                             optionName: 'visibleRange',

  3031.                             rawOptionValue: dateOrRange,

  3032.                         });

  3033.                     }

  3034.                     else {

  3035.                         var dateEnv = _this.getCurrentData().dateEnv;

  3036.                         _this.dispatch({

  3037.                             type: 'CHANGE_VIEW_TYPE',

  3038.                             viewType: viewType,

  3039.                             dateMarker: dateEnv.createMarker(dateOrRange),

  3040.                         });

  3041.                     }

  3042.                 }

  3043.                 else {

  3044.                     _this.dispatch({

  3045.                         type: 'CHANGE_VIEW_TYPE',

  3046.                         viewType: viewType,

  3047.                     });

  3048.                 }

  3049.             });

  3050.         };

  3051.         // Forces navigation to a view for the given date.

  3052.         // `viewType` can be a specific view name or a generic one like "week" or "day".

  3053.         // needs to change

  3054.         CalendarApi.prototype.zoomTo = function (dateMarker, viewType) {

  3055.             var state = this.getCurrentData();

  3056.             var spec;

  3057.             viewType = viewType || 'day'; // day is default zoom

  3058.             spec = state.viewSpecs[viewType] || this.getUnitViewSpec(viewType);

  3059.             this.unselect();

  3060.             if (spec) {

  3061.                 this.dispatch({

  3062.                     type: 'CHANGE_VIEW_TYPE',

  3063.                     viewType: spec.type,

  3064.                     dateMarker: dateMarker,

  3065.                 });

  3066.             }

  3067.             else {

  3068.                 this.dispatch({

  3069.                     type: 'CHANGE_DATE',

  3070.                     dateMarker: dateMarker,

  3071.                 });

  3072.             }

  3073.         };

  3074.         // Given a duration singular unit, like "week" or "day", finds a matching view spec.

  3075.         // Preference is given to views that have corresponding buttons.

  3076.         CalendarApi.prototype.getUnitViewSpec = function (unit) {

  3077.             var _a = this.getCurrentData(), viewSpecs = _a.viewSpecs, toolbarConfig = _a.toolbarConfig;

  3078.             var viewTypes = [].concat(toolbarConfig.header ? toolbarConfig.header.viewsWithButtons : [], toolbarConfig.footer ? toolbarConfig.footer.viewsWithButtons : []);

  3079.             var i;

  3080.             var spec;

  3081.             for (var viewType in viewSpecs) {

  3082.                 viewTypes.push(viewType);

  3083.             }

  3084.             for (i = 0; i < viewTypes.length; i += 1) {

  3085.                 spec = viewSpecs[viewTypes[i]];

  3086.                 if (spec) {

  3087.                     if (spec.singleUnit === unit) {

  3088.                         return spec;

  3089.                     }

  3090.                 }

  3091.             }

  3092.             return null;

  3093.         };

  3094.         // Current Date

  3095.         // -----------------------------------------------------------------------------------------------------------------

  3096.         CalendarApi.prototype.prev = function () {

  3097.             this.unselect();

  3098.             this.dispatch({ type: 'PREV' });

  3099.         };

  3100.         CalendarApi.prototype.next = function () {

  3101.             this.unselect();

  3102.             this.dispatch({ type: 'NEXT' });

  3103.         };

  3104.         CalendarApi.prototype.prevYear = function () {

  3105.             var state = this.getCurrentData();

  3106.             this.unselect();

  3107.             this.dispatch({

  3108.                 type: 'CHANGE_DATE',

  3109.                 dateMarker: state.dateEnv.addYears(state.currentDate, -1),

  3110.             });

  3111.         };

  3112.         CalendarApi.prototype.nextYear = function () {

  3113.             var state = this.getCurrentData();

  3114.             this.unselect();

  3115.             this.dispatch({

  3116.                 type: 'CHANGE_DATE',

  3117.                 dateMarker: state.dateEnv.addYears(state.currentDate, 1),

  3118.             });

  3119.         };

  3120.         CalendarApi.prototype.today = function () {

  3121.             var state = this.getCurrentData();

  3122.             this.unselect();

  3123.             this.dispatch({

  3124.                 type: 'CHANGE_DATE',

  3125.                 dateMarker: getNow(state.calendarOptions.now, state.dateEnv),

  3126.             });

  3127.         };

  3128.         CalendarApi.prototype.gotoDate = function (zonedDateInput) {

  3129.             var state = this.getCurrentData();

  3130.             this.unselect();

  3131.             this.dispatch({

  3132.                 type: 'CHANGE_DATE',

  3133.                 dateMarker: state.dateEnv.createMarker(zonedDateInput),

  3134.             });

  3135.         };

  3136.         CalendarApi.prototype.incrementDate = function (deltaInput) {

  3137.             var state = this.getCurrentData();

  3138.             var delta = createDuration(deltaInput);

  3139.             if (delta) { // else, warn about invalid input?

  3140.                 this.unselect();

  3141.                 this.dispatch({

  3142.                     type: 'CHANGE_DATE',

  3143.                     dateMarker: state.dateEnv.add(state.currentDate, delta),

  3144.                 });

  3145.             }

  3146.         };

  3147.         // for external API

  3148.         CalendarApi.prototype.getDate = function () {

  3149.             var state = this.getCurrentData();

  3150.             return state.dateEnv.toDate(state.currentDate);

  3151.         };

  3152.         // Date Formatting Utils

  3153.         // -----------------------------------------------------------------------------------------------------------------

  3154.         CalendarApi.prototype.formatDate = function (d, formatter) {

  3155.             var dateEnv = this.getCurrentData().dateEnv;

  3156.             return dateEnv.format(dateEnv.createMarker(d), createFormatter(formatter));

  3157.         };

  3158.         // `settings` is for formatter AND isEndExclusive

  3159.         CalendarApi.prototype.formatRange = function (d0, d1, settings) {

  3160.             var dateEnv = this.getCurrentData().dateEnv;

  3161.             return dateEnv.formatRange(dateEnv.createMarker(d0), dateEnv.createMarker(d1), createFormatter(settings), settings);

  3162.         };

  3163.         CalendarApi.prototype.formatIso = function (d, omitTime) {

  3164.             var dateEnv = this.getCurrentData().dateEnv;

  3165.             return dateEnv.formatIso(dateEnv.createMarker(d), { omitTime: omitTime });

  3166.         };

  3167.         // Date Selection / Event Selection / DayClick

  3168.         // -----------------------------------------------------------------------------------------------------------------

  3169.         // this public method receives start/end dates in any format, with any timezone

  3170.         // NOTE: args were changed from v3

  3171.         CalendarApi.prototype.select = function (dateOrObj, endDate) {

  3172.             var selectionInput;

  3173.             if (endDate == null) {

  3174.                 if (dateOrObj.start != null) {

  3175.                     selectionInput = dateOrObj;

  3176.                 }

  3177.                 else {

  3178.                     selectionInput = {

  3179.                         start: dateOrObj,

  3180.                         end: null,

  3181.                     };

  3182.                 }

  3183.             }

  3184.             else {

  3185.                 selectionInput = {

  3186.                     start: dateOrObj,

  3187.                     end: endDate,

  3188.                 };

  3189.             }

  3190.             var state = this.getCurrentData();

  3191.             var selection = parseDateSpan(selectionInput, state.dateEnv, createDuration({ days: 1 }));

  3192.             if (selection) { // throw parse error otherwise?

  3193.                 this.dispatch({ type: 'SELECT_DATES', selection: selection });

  3194.                 triggerDateSelect(selection, null, state);

  3195.             }

  3196.         };

  3197.         // public method

  3198.         CalendarApi.prototype.unselect = function (pev) {

  3199.             var state = this.getCurrentData();

  3200.             if (state.dateSelection) {

  3201.                 this.dispatch({ type: 'UNSELECT_DATES' });

  3202.                 triggerDateUnselect(pev, state);

  3203.             }

  3204.         };

  3205.         // Public Events API

  3206.         // -----------------------------------------------------------------------------------------------------------------

  3207.         CalendarApi.prototype.addEvent = function (eventInput, sourceInput) {

  3208.             if (eventInput instanceof EventApi) {

  3209.                 var def = eventInput._def;

  3210.                 var instance = eventInput._instance;

  3211.                 var currentData = this.getCurrentData();

  3212.                 // not already present? don't want to add an old snapshot

  3213.                 if (!currentData.eventStore.defs[def.defId]) {

  3214.                     this.dispatch({

  3215.                         type: 'ADD_EVENTS',

  3216.                         eventStore: eventTupleToStore({ def: def, instance: instance }), // TODO: better util for two args?

  3217.                     });

  3218.                     this.triggerEventAdd(eventInput);

  3219.                 }

  3220.                 return eventInput;

  3221.             }

  3222.             var state = this.getCurrentData();

  3223.             var eventSource;

  3224.             if (sourceInput instanceof EventSourceApi) {

  3225.                 eventSource = sourceInput.internalEventSource;

  3226.             }

  3227.             else if (typeof sourceInput === 'boolean') {

  3228.                 if (sourceInput) { // true. part of the first event source

  3229.                     eventSource = hashValuesToArray(state.eventSources)[0];

  3230.                 }

  3231.             }

  3232.             else if (sourceInput != null) { // an ID. accepts a number too

  3233.                 var sourceApi = this.getEventSourceById(sourceInput); // TODO: use an internal function

  3234.                 if (!sourceApi) {

  3235.                     console.warn("Could not find an event source with ID \"" + sourceInput + "\""); // TODO: test

  3236.                     return null;

  3237.                 }

  3238.                 eventSource = sourceApi.internalEventSource;

  3239.             }

  3240.             var tuple = parseEvent(eventInput, eventSource, state, false);

  3241.             if (tuple) {

  3242.                 var newEventApi = new EventApi(state, tuple.def, tuple.def.recurringDef ? null : tuple.instance);

  3243.                 this.dispatch({

  3244.                     type: 'ADD_EVENTS',

  3245.                     eventStore: eventTupleToStore(tuple),

  3246.                 });

  3247.                 this.triggerEventAdd(newEventApi);

  3248.                 return newEventApi;

  3249.             }

  3250.             return null;

  3251.         };

  3252.         CalendarApi.prototype.triggerEventAdd = function (eventApi) {

  3253.             var _this = this;

  3254.             var emitter = this.getCurrentData().emitter;

  3255.             emitter.trigger('eventAdd', {

  3256.                 event: eventApi,

  3257.                 relatedEvents: [],

  3258.                 revert: function () {

  3259.                     _this.dispatch({

  3260.                         type: 'REMOVE_EVENTS',

  3261.                         eventStore: eventApiToStore(eventApi),

  3262.                     });

  3263.                 },

  3264.             });

  3265.         };

  3266.         // TODO: optimize

  3267.         CalendarApi.prototype.getEventById = function (id) {

  3268.             var state = this.getCurrentData();

  3269.             var _a = state.eventStore, defs = _a.defs, instances = _a.instances;

  3270.             id = String(id);

  3271.             for (var defId in defs) {

  3272.                 var def = defs[defId];

  3273.                 if (def.publicId === id) {

  3274.                     if (def.recurringDef) {

  3275.                         return new EventApi(state, def, null);

  3276.                     }

  3277.                     for (var instanceId in instances) {

  3278.                         var instance = instances[instanceId];

  3279.                         if (instance.defId === def.defId) {

  3280.                             return new EventApi(state, def, instance);

  3281.                         }

  3282.                     }

  3283.                 }

  3284.             }

  3285.             return null;

  3286.         };

  3287.         CalendarApi.prototype.getEvents = function () {

  3288.             var currentData = this.getCurrentData();

  3289.             return buildEventApis(currentData.eventStore, currentData);

  3290.         };

  3291.         CalendarApi.prototype.removeAllEvents = function () {

  3292.             this.dispatch({ type: 'REMOVE_ALL_EVENTS' });

  3293.         };

  3294.         // Public Event Sources API

  3295.         // -----------------------------------------------------------------------------------------------------------------

  3296.         CalendarApi.prototype.getEventSources = function () {

  3297.             var state = this.getCurrentData();

  3298.             var sourceHash = state.eventSources;

  3299.             var sourceApis = [];

  3300.             for (var internalId in sourceHash) {

  3301.                 sourceApis.push(new EventSourceApi(state, sourceHash[internalId]));

  3302.             }

  3303.             return sourceApis;

  3304.         };

  3305.         CalendarApi.prototype.getEventSourceById = function (id) {

  3306.             var state = this.getCurrentData();

  3307.             var sourceHash = state.eventSources;

  3308.             id = String(id);

  3309.             for (var sourceId in sourceHash) {

  3310.                 if (sourceHash[sourceId].publicId === id) {

  3311.                     return new EventSourceApi(state, sourceHash[sourceId]);

  3312.                 }

  3313.             }

  3314.             return null;

  3315.         };

  3316.         CalendarApi.prototype.addEventSource = function (sourceInput) {

  3317.             var state = this.getCurrentData();

  3318.             if (sourceInput instanceof EventSourceApi) {

  3319.                 // not already present? don't want to add an old snapshot

  3320.                 if (!state.eventSources[sourceInput.internalEventSource.sourceId]) {

  3321.                     this.dispatch({

  3322.                         type: 'ADD_EVENT_SOURCES',

  3323.                         sources: [sourceInput.internalEventSource],

  3324.                     });

  3325.                 }

  3326.                 return sourceInput;

  3327.             }

  3328.             var eventSource = parseEventSource(sourceInput, state);

  3329.             if (eventSource) { // TODO: error otherwise?

  3330.                 this.dispatch({ type: 'ADD_EVENT_SOURCES', sources: [eventSource] });

  3331.                 return new EventSourceApi(state, eventSource);

  3332.             }

  3333.             return null;

  3334.         };

  3335.         CalendarApi.prototype.removeAllEventSources = function () {

  3336.             this.dispatch({ type: 'REMOVE_ALL_EVENT_SOURCES' });

  3337.         };

  3338.         CalendarApi.prototype.refetchEvents = function () {

  3339.             this.dispatch({ type: 'FETCH_EVENT_SOURCES', isRefetch: true });

  3340.         };

  3341.         // Scroll

  3342.         // -----------------------------------------------------------------------------------------------------------------

  3343.         CalendarApi.prototype.scrollToTime = function (timeInput) {

  3344.             var time = createDuration(timeInput);

  3345.             if (time) {

  3346.                 this.trigger('_scrollRequest', { time: time });

  3347.             }

  3348.         };

  3349.         return CalendarApi;

  3350.     }());

  3351. 

  3352.     var EventApi = /** @class */ (function () {

  3353.         // instance will be null if expressing a recurring event that has no current instances,

  3354.         // OR if trying to validate an incoming external event that has no dates assigned

  3355.         function EventApi(context, def, instance) {

  3356.             this._context = context;

  3357.             this._def = def;

  3358.             this._instance = instance || null;

  3359.         }

  3360.         /*

  3361.         TODO: make event struct more responsible for this

  3362.         */

  3363.         EventApi.prototype.setProp = function (name, val) {

  3364.             var _a, _b;

  3365.             if (name in EVENT_DATE_REFINERS) {

  3366.                 console.warn('Could not set date-related prop \'name\'. Use one of the date-related methods instead.');

  3367.                 // TODO: make proper aliasing system?

  3368.             }

  3369.             else if (name === 'id') {

  3370.                 val = EVENT_NON_DATE_REFINERS[name](val);

  3371.                 this.mutate({

  3372.                     standardProps: { publicId: val }, // hardcoded internal name

  3373.                 });

  3374.             }

  3375.             else if (name in EVENT_NON_DATE_REFINERS) {

  3376.                 val = EVENT_NON_DATE_REFINERS[name](val);

  3377.                 this.mutate({

  3378.                     standardProps: (_a = {}, _a[name] = val, _a),

  3379.                 });

  3380.             }

  3381.             else if (name in EVENT_UI_REFINERS) {

  3382.                 var ui = EVENT_UI_REFINERS[name](val);

  3383.                 if (name === 'color') {

  3384.                     ui = { backgroundColor: val, borderColor: val };

  3385.                 }

  3386.                 else if (name === 'editable') {

  3387.                     ui = { startEditable: val, durationEditable: val };

  3388.                 }

  3389.                 else {

  3390.                     ui = (_b = {}, _b[name] = val, _b);

  3391.                 }

  3392.                 this.mutate({

  3393.                     standardProps: { ui: ui },

  3394.                 });

  3395.             }

  3396.             else {

  3397.                 console.warn("Could not set prop '" + name + "'. Use setExtendedProp instead.");

  3398.             }

  3399.         };

  3400.         EventApi.prototype.setExtendedProp = function (name, val) {

  3401.             var _a;

  3402.             this.mutate({

  3403.                 extendedProps: (_a = {}, _a[name] = val, _a),

  3404.             });

  3405.         };

  3406.         EventApi.prototype.setStart = function (startInput, options) {

  3407.             if (options === void 0) { options = {}; }

  3408.             var dateEnv = this._context.dateEnv;

  3409.             var start = dateEnv.createMarker(startInput);

  3410.             if (start && this._instance) { // TODO: warning if parsed bad

  3411.                 var instanceRange = this._instance.range;

  3412.                 var startDelta = diffDates(instanceRange.start, start, dateEnv, options.granularity); // what if parsed bad!?

  3413.                 if (options.maintainDuration) {

  3414.                     this.mutate({ datesDelta: startDelta });

  3415.                 }

  3416.                 else {

  3417.                     this.mutate({ startDelta: startDelta });

  3418.                 }

  3419.             }

  3420.         };

  3421.         EventApi.prototype.setEnd = function (endInput, options) {

  3422.             if (options === void 0) { options = {}; }

  3423.             var dateEnv = this._context.dateEnv;

  3424.             var end;

  3425.             if (endInput != null) {

  3426.                 end = dateEnv.createMarker(endInput);

  3427.                 if (!end) {

  3428.                     return; // TODO: warning if parsed bad

  3429.                 }

  3430.             }

  3431.             if (this._instance) {

  3432.                 if (end) {

  3433.                     var endDelta = diffDates(this._instance.range.end, end, dateEnv, options.granularity);

  3434.                     this.mutate({ endDelta: endDelta });

  3435.                 }

  3436.                 else {

  3437.                     this.mutate({ standardProps: { hasEnd: false } });

  3438.                 }

  3439.             }

  3440.         };

  3441.         EventApi.prototype.setDates = function (startInput, endInput, options) {

  3442.             if (options === void 0) { options = {}; }

  3443.             var dateEnv = this._context.dateEnv;

  3444.             var standardProps = { allDay: options.allDay };

  3445.             var start = dateEnv.createMarker(startInput);

  3446.             var end;

  3447.             if (!start) {

  3448.                 return; // TODO: warning if parsed bad

  3449.             }

  3450.             if (endInput != null) {

  3451.                 end = dateEnv.createMarker(endInput);

  3452.                 if (!end) { // TODO: warning if parsed bad

  3453.                     return;

  3454.                 }

  3455.             }

  3456.             if (this._instance) {

  3457.                 var instanceRange = this._instance.range;

  3458.                 // when computing the diff for an event being converted to all-day,

  3459.                 // compute diff off of the all-day values the way event-mutation does.

  3460.                 if (options.allDay === true) {

  3461.                     instanceRange = computeAlignedDayRange(instanceRange);

  3462.                 }

  3463.                 var startDelta = diffDates(instanceRange.start, start, dateEnv, options.granularity);

  3464.                 if (end) {

  3465.                     var endDelta = diffDates(instanceRange.end, end, dateEnv, options.granularity);

  3466.                     if (durationsEqual(startDelta, endDelta)) {

  3467.                         this.mutate({ datesDelta: startDelta, standardProps: standardProps });

  3468.                     }

  3469.                     else {

  3470.                         this.mutate({ startDelta: startDelta, endDelta: endDelta, standardProps: standardProps });

  3471.                     }

  3472.                 }

  3473.                 else { // means "clear the end"

  3474.                     standardProps.hasEnd = false;

  3475.                     this.mutate({ datesDelta: startDelta, standardProps: standardProps });

  3476.                 }

  3477.             }

  3478.         };

  3479.         EventApi.prototype.moveStart = function (deltaInput) {

  3480.             var delta = createDuration(deltaInput);

  3481.             if (delta) { // TODO: warning if parsed bad

  3482.                 this.mutate({ startDelta: delta });

  3483.             }

  3484.         };

  3485.         EventApi.prototype.moveEnd = function (deltaInput) {

  3486.             var delta = createDuration(deltaInput);

  3487.             if (delta) { // TODO: warning if parsed bad

  3488.                 this.mutate({ endDelta: delta });

  3489.             }

  3490.         };

  3491.         EventApi.prototype.moveDates = function (deltaInput) {

  3492.             var delta = createDuration(deltaInput);

  3493.             if (delta) { // TODO: warning if parsed bad

  3494.                 this.mutate({ datesDelta: delta });

  3495.             }

  3496.         };

  3497.         EventApi.prototype.setAllDay = function (allDay, options) {

  3498.             if (options === void 0) { options = {}; }

  3499.             var standardProps = { allDay: allDay };

  3500.             var maintainDuration = options.maintainDuration;

  3501.             if (maintainDuration == null) {

  3502.                 maintainDuration = this._context.options.allDayMaintainDuration;

  3503.             }

  3504.             if (this._def.allDay !== allDay) {

  3505.                 standardProps.hasEnd = maintainDuration;

  3506.             }

  3507.             this.mutate({ standardProps: standardProps });

  3508.         };

  3509.         EventApi.prototype.formatRange = function (formatInput) {

  3510.             var dateEnv = this._context.dateEnv;

  3511.             var instance = this._instance;

  3512.             var formatter = createFormatter(formatInput);

  3513.             if (this._def.hasEnd) {

  3514.                 return dateEnv.formatRange(instance.range.start, instance.range.end, formatter, {

  3515.                     forcedStartTzo: instance.forcedStartTzo,

  3516.                     forcedEndTzo: instance.forcedEndTzo,

  3517.                 });

  3518.             }

  3519.             return dateEnv.format(instance.range.start, formatter, {

  3520.                 forcedTzo: instance.forcedStartTzo,

  3521.             });

  3522.         };

  3523.         EventApi.prototype.mutate = function (mutation) {

  3524.             var instance = this._instance;

  3525.             if (instance) {

  3526.                 var def = this._def;

  3527.                 var context_1 = this._context;

  3528.                 var eventStore_1 = context_1.getCurrentData().eventStore;

  3529.                 var relevantEvents = getRelevantEvents(eventStore_1, instance.instanceId);

  3530.                 var eventConfigBase = {

  3531.                     '': {

  3532.                         display: '',

  3533.                         startEditable: true,

  3534.                         durationEditable: true,

  3535.                         constraints: [],

  3536.                         overlap: null,

  3537.                         allows: [],

  3538.                         backgroundColor: '',

  3539.                         borderColor: '',

  3540.                         textColor: '',

  3541.                         classNames: [],

  3542.                     },

  3543.                 };

  3544.                 relevantEvents = applyMutationToEventStore(relevantEvents, eventConfigBase, mutation, context_1);

  3545.                 var oldEvent = new EventApi(context_1, def, instance); // snapshot

  3546.                 this._def = relevantEvents.defs[def.defId];

  3547.                 this._instance = relevantEvents.instances[instance.instanceId];

  3548.                 context_1.dispatch({

  3549.                     type: 'MERGE_EVENTS',

  3550.                     eventStore: relevantEvents,

  3551.                 });

  3552.                 context_1.emitter.trigger('eventChange', {

  3553.                     oldEvent: oldEvent,

  3554.                     event: this,

  3555.                     relatedEvents: buildEventApis(relevantEvents, context_1, instance),

  3556.                     revert: function () {

  3557.                         context_1.dispatch({

  3558.                             type: 'RESET_EVENTS',

  3559.                             eventStore: eventStore_1,

  3560.                         });

  3561.                     },

  3562.                 });

  3563.             }

  3564.         };

  3565.         EventApi.prototype.remove = function () {

  3566.             var context = this._context;

  3567.             var asStore = eventApiToStore(this);

  3568.             context.dispatch({

  3569.                 type: 'REMOVE_EVENTS',

  3570.                 eventStore: asStore,

  3571.             });

  3572.             context.emitter.trigger('eventRemove', {

  3573.                 event: this,

  3574.                 relatedEvents: [],

  3575.                 revert: function () {

  3576.                     context.dispatch({

  3577.                         type: 'MERGE_EVENTS',

  3578.                         eventStore: asStore,

  3579.                     });

  3580.                 },

  3581.             });

  3582.         };

  3583.         Object.defineProperty(EventApi.prototype, "source", {

  3584.             get: function () {

  3585.                 var sourceId = this._def.sourceId;

  3586.                 if (sourceId) {

  3587.                     return new EventSourceApi(this._context, this._context.getCurrentData().eventSources[sourceId]);

  3588.                 }

  3589.                 return null;

  3590.             },

  3591.             enumerable: false,

  3592.             configurable: true

  3593.         });

  3594.         Object.defineProperty(EventApi.prototype, "start", {

  3595.             get: function () {

  3596.                 return this._instance ?

  3597.                     this._context.dateEnv.toDate(this._instance.range.start) :

  3598.                     null;

  3599.             },

  3600.             enumerable: false,

  3601.             configurable: true

  3602.         });

  3603.         Object.defineProperty(EventApi.prototype, "end", {

  3604.             get: function () {

  3605.                 return (this._instance && this._def.hasEnd) ?

  3606.                     this._context.dateEnv.toDate(this._instance.range.end) :

  3607.                     null;

  3608.             },

  3609.             enumerable: false,

  3610.             configurable: true

  3611.         });

  3612.         Object.defineProperty(EventApi.prototype, "startStr", {

  3613.             get: function () {

  3614.                 var instance = this._instance;

  3615.                 if (instance) {

  3616.                     return this._context.dateEnv.formatIso(instance.range.start, {

  3617.                         omitTime: this._def.allDay,

  3618.                         forcedTzo: instance.forcedStartTzo,

  3619.                     });

  3620.                 }

  3621.                 return '';

  3622.             },

  3623.             enumerable: false,

  3624.             configurable: true

  3625.         });

  3626.         Object.defineProperty(EventApi.prototype, "endStr", {

  3627.             get: function () {

  3628.                 var instance = this._instance;

  3629.                 if (instance && this._def.hasEnd) {

  3630.                     return this._context.dateEnv.formatIso(instance.range.end, {

  3631.                         omitTime: this._def.allDay,

  3632.                         forcedTzo: instance.forcedEndTzo,

  3633.                     });

  3634.                 }

  3635.                 return '';

  3636.             },

  3637.             enumerable: false,

  3638.             configurable: true

  3639.         });

  3640.         Object.defineProperty(EventApi.prototype, "id", {

  3641.             // computable props that all access the def

  3642.             // TODO: find a TypeScript-compatible way to do this at scale

  3643.             get: function () { return this._def.publicId; },

  3644.             enumerable: false,

  3645.             configurable: true

  3646.         });

  3647.         Object.defineProperty(EventApi.prototype, "groupId", {

  3648.             get: function () { return this._def.groupId; },

  3649.             enumerable: false,

  3650.             configurable: true

  3651.         });

  3652.         Object.defineProperty(EventApi.prototype, "allDay", {

  3653.             get: function () { return this._def.allDay; },

  3654.             enumerable: false,

  3655.             configurable: true

  3656.         });

  3657.         Object.defineProperty(EventApi.prototype, "title", {

  3658.             get: function () { return this._def.title; },

  3659.             enumerable: false,

  3660.             configurable: true

  3661.         });

  3662.         Object.defineProperty(EventApi.prototype, "url", {

  3663.             get: function () { return this._def.url; },

  3664.             enumerable: false,

  3665.             configurable: true

  3666.         });

  3667.         Object.defineProperty(EventApi.prototype, "display", {

  3668.             get: function () { return this._def.ui.display || 'auto'; } // bad. just normalize the type earlier

  3669.             ,

  3670.             enumerable: false,

  3671.             configurable: true

  3672.         });

  3673.         Object.defineProperty(EventApi.prototype, "startEditable", {

  3674.             get: function () { return this._def.ui.startEditable; },

  3675.             enumerable: false,

  3676.             configurable: true

  3677.         });

  3678.         Object.defineProperty(EventApi.prototype, "durationEditable", {

  3679.             get: function () { return this._def.ui.durationEditable; },

  3680.             enumerable: false,

  3681.             configurable: true

  3682.         });

  3683.         Object.defineProperty(EventApi.prototype, "constraint", {

  3684.             get: function () { return this._def.ui.constraints[0] || null; },

  3685.             enumerable: false,

  3686.             configurable: true

  3687.         });

  3688.         Object.defineProperty(EventApi.prototype, "overlap", {

  3689.             get: function () { return this._def.ui.overlap; },

  3690.             enumerable: false,

  3691.             configurable: true

  3692.         });

  3693.         Object.defineProperty(EventApi.prototype, "allow", {

  3694.             get: function () { return this._def.ui.allows[0] || null; },

  3695.             enumerable: false,

  3696.             configurable: true

  3697.         });

  3698.         Object.defineProperty(EventApi.prototype, "backgroundColor", {

  3699.             get: function () { return this._def.ui.backgroundColor; },

  3700.             enumerable: false,

  3701.             configurable: true

  3702.         });

  3703.         Object.defineProperty(EventApi.prototype, "borderColor", {

  3704.             get: function () { return this._def.ui.borderColor; },

  3705.             enumerable: false,

  3706.             configurable: true

  3707.         });

  3708.         Object.defineProperty(EventApi.prototype, "textColor", {

  3709.             get: function () { return this._def.ui.textColor; },

  3710.             enumerable: false,

  3711.             configurable: true

  3712.         });

  3713.         Object.defineProperty(EventApi.prototype, "classNames", {

  3714.             // NOTE: user can't modify these because Object.freeze was called in event-def parsing

  3715.             get: function () { return this._def.ui.classNames; },

  3716.             enumerable: false,

  3717.             configurable: true

  3718.         });

  3719.         Object.defineProperty(EventApi.prototype, "extendedProps", {

  3720.             get: function () { return this._def.extendedProps; },

  3721.             enumerable: false,

  3722.             configurable: true

  3723.         });

  3724.         EventApi.prototype.toPlainObject = function (settings) {

  3725.             if (settings === void 0) { settings = {}; }

  3726.             var def = this._def;

  3727.             var ui = def.ui;

  3728.             var _a = this, startStr = _a.startStr, endStr = _a.endStr;

  3729.             var res = {};

  3730.             if (def.title) {

  3731.                 res.title = def.title;

  3732.             }

  3733.             if (startStr) {

  3734.                 res.start = startStr;

  3735.             }

  3736.             if (endStr) {

  3737.                 res.end = endStr;

  3738.             }

  3739.             if (def.publicId) {

  3740.                 res.id = def.publicId;

  3741.             }

  3742.             if (def.groupId) {

  3743.                 res.groupId = def.groupId;

  3744.             }

  3745.             if (def.url) {

  3746.                 res.url = def.url;

  3747.             }

  3748.             if (ui.display && ui.display !== 'auto') {

  3749.                 res.display = ui.display;

  3750.             }

  3751.             // TODO: what about recurring-event properties???

  3752.             // TODO: include startEditable/durationEditable/constraint/overlap/allow

  3753.             if (settings.collapseColor && ui.backgroundColor && ui.backgroundColor === ui.borderColor) {

  3754.                 res.color = ui.backgroundColor;

  3755.             }

  3756.             else {

  3757.                 if (ui.backgroundColor) {

  3758.                     res.backgroundColor = ui.backgroundColor;

  3759.                 }

  3760.                 if (ui.borderColor) {

  3761.                     res.borderColor = ui.borderColor;

  3762.                 }

  3763.             }

  3764.             if (ui.textColor) {

  3765.                 res.textColor = ui.textColor;

  3766.             }

  3767.             if (ui.classNames.length) {

  3768.                 res.classNames = ui.classNames;

  3769.             }

  3770.             if (Object.keys(def.extendedProps).length) {

  3771.                 if (settings.collapseExtendedProps) {

  3772.                     __assign(res, def.extendedProps);

  3773.                 }

  3774.                 else {

  3775.                     res.extendedProps = def.extendedProps;

  3776.                 }

  3777.             }

  3778.             return res;

  3779.         };

  3780.         EventApi.prototype.toJSON = function () {

  3781.             return this.toPlainObject();

  3782.         };

  3783.         return EventApi;

  3784.     }());

  3785.     function eventApiToStore(eventApi) {

  3786.         var _a, _b;

  3787.         var def = eventApi._def;

  3788.         var instance = eventApi._instance;

  3789.         return {

  3790.             defs: (_a = {}, _a[def.defId] = def, _a),

  3791.             instances: instance

  3792.                 ? (_b = {}, _b[instance.instanceId] = instance, _b) : {},

  3793.         };

  3794.     }

  3795.     function buildEventApis(eventStore, context, excludeInstance) {

  3796.         var defs = eventStore.defs, instances = eventStore.instances;

  3797.         var eventApis = [];

  3798.         var excludeInstanceId = excludeInstance ? excludeInstance.instanceId : '';

  3799.         for (var id in instances) {

  3800.             var instance = instances[id];

  3801.             var def = defs[instance.defId];

  3802.             if (instance.instanceId !== excludeInstanceId) {

  3803.                 eventApis.push(new EventApi(context, def, instance));

  3804.             }

  3805.         }

  3806.         return eventApis;

  3807.     }

  3808. 

  3809.     var calendarSystemClassMap = {};

  3810.     function registerCalendarSystem(name, theClass) {

  3811.         calendarSystemClassMap[name] = theClass;

  3812.     }

  3813.     function createCalendarSystem(name) {

  3814.         return new calendarSystemClassMap[name]();

  3815.     }

  3816.     var GregorianCalendarSystem = /** @class */ (function () {

  3817.         function GregorianCalendarSystem() {

  3818.         }

  3819.         GregorianCalendarSystem.prototype.getMarkerYear = function (d) {

  3820.             return d.getUTCFullYear();

  3821.         };

  3822.         GregorianCalendarSystem.prototype.getMarkerMonth = function (d) {

  3823.             return d.getUTCMonth();

  3824.         };

  3825.         GregorianCalendarSystem.prototype.getMarkerDay = function (d) {

  3826.             return d.getUTCDate();

  3827.         };

  3828.         GregorianCalendarSystem.prototype.arrayToMarker = function (arr) {

  3829.             return arrayToUtcDate(arr);

  3830.         };

  3831.         GregorianCalendarSystem.prototype.markerToArray = function (marker) {

  3832.             return dateToUtcArray(marker);

  3833.         };

  3834.         return GregorianCalendarSystem;

  3835.     }());

  3836.     registerCalendarSystem('gregory', GregorianCalendarSystem);

  3837. 

  3838.     var ISO_RE = /^\s*(\d{4})(-?(\d{2})(-?(\d{2})([T ](\d{2}):?(\d{2})(:?(\d{2})(\.(\d+))?)?(Z|(([-+])(\d{2})(:?(\d{2}))?))?)?)?)?$/;

  3839.     function parse(str) {

  3840.         var m = ISO_RE.exec(str);

  3841.         if (m) {

  3842.             var marker = new Date(Date.UTC(Number(m[1]), m[3] ? Number(m[3]) - 1 : 0, Number(m[5] || 1), Number(m[7] || 0), Number(m[8] || 0), Number(m[10] || 0), m[12] ? Number("0." + m[12]) * 1000 : 0));

  3843.             if (isValidDate(marker)) {

  3844.                 var timeZoneOffset = null;

  3845.                 if (m[13]) {

  3846.                     timeZoneOffset = (m[15] === '-' ? -1 : 1) * (Number(m[16] || 0) * 60 +

  3847.                         Number(m[18] || 0));

  3848.                 }

  3849.                 return {

  3850.                     marker: marker,

  3851.                     isTimeUnspecified: !m[6],

  3852.                     timeZoneOffset: timeZoneOffset,

  3853.                 };

  3854.             }

  3855.         }

  3856.         return null;

  3857.     }

  3858. 

  3859.     var DateEnv = /** @class */ (function () {

  3860.         function DateEnv(settings) {

  3861.             var timeZone = this.timeZone = settings.timeZone;

  3862.             var isNamedTimeZone = timeZone !== 'local' && timeZone !== 'UTC';

  3863.             if (settings.namedTimeZoneImpl && isNamedTimeZone) {

  3864.                 this.namedTimeZoneImpl = new settings.namedTimeZoneImpl(timeZone);

  3865.             }

  3866.             this.canComputeOffset = Boolean(!isNamedTimeZone || this.namedTimeZoneImpl);

  3867.             this.calendarSystem = createCalendarSystem(settings.calendarSystem);

  3868.             this.locale = settings.locale;

  3869.             this.weekDow = settings.locale.week.dow;

  3870.             this.weekDoy = settings.locale.week.doy;

  3871.             if (settings.weekNumberCalculation === 'ISO') {

  3872.                 this.weekDow = 1;

  3873.                 this.weekDoy = 4;

  3874.             }

  3875.             if (typeof settings.firstDay === 'number') {

  3876.                 this.weekDow = settings.firstDay;

  3877.             }

  3878.             if (typeof settings.weekNumberCalculation === 'function') {

  3879.                 this.weekNumberFunc = settings.weekNumberCalculation;

  3880.             }

  3881.             this.weekText = settings.weekText != null ? settings.weekText : settings.locale.options.weekText;

  3882.             this.weekTextLong = (settings.weekTextLong != null ? settings.weekTextLong : settings.locale.options.weekTextLong) || this.weekText;

  3883.             this.cmdFormatter = settings.cmdFormatter;

  3884.             this.defaultSeparator = settings.defaultSeparator;

  3885.         }

  3886.         // Creating / Parsing

  3887.         DateEnv.prototype.createMarker = function (input) {

  3888.             var meta = this.createMarkerMeta(input);

  3889.             if (meta === null) {

  3890.                 return null;

  3891.             }

  3892.             return meta.marker;

  3893.         };

  3894.         DateEnv.prototype.createNowMarker = function () {

  3895.             if (this.canComputeOffset) {

  3896.                 return this.timestampToMarker(new Date().valueOf());

  3897.             }

  3898.             // if we can't compute the current date val for a timezone,

  3899.             // better to give the current local date vals than UTC

  3900.             return arrayToUtcDate(dateToLocalArray(new Date()));

  3901.         };

  3902.         DateEnv.prototype.createMarkerMeta = function (input) {

  3903.             if (typeof input === 'string') {

  3904.                 return this.parse(input);

  3905.             }

  3906.             var marker = null;

  3907.             if (typeof input === 'number') {

  3908.                 marker = this.timestampToMarker(input);

  3909.             }

  3910.             else if (input instanceof Date) {

  3911.                 input = input.valueOf();

  3912.                 if (!isNaN(input)) {

  3913.                     marker = this.timestampToMarker(input);

  3914.                 }

  3915.             }

  3916.             else if (Array.isArray(input)) {

  3917.                 marker = arrayToUtcDate(input);

  3918.             }

  3919.             if (marker === null || !isValidDate(marker)) {

  3920.                 return null;

  3921.             }

  3922.             return { marker: marker, isTimeUnspecified: false, forcedTzo: null };

  3923.         };

  3924.         DateEnv.prototype.parse = function (s) {

  3925.             var parts = parse(s);

  3926.             if (parts === null) {

  3927.                 return null;

  3928.             }

  3929.             var marker = parts.marker;

  3930.             var forcedTzo = null;

  3931.             if (parts.timeZoneOffset !== null) {

  3932.                 if (this.canComputeOffset) {

  3933.                     marker = this.timestampToMarker(marker.valueOf() - parts.timeZoneOffset * 60 * 1000);

  3934.                 }

  3935.                 else {

  3936.                     forcedTzo = parts.timeZoneOffset;

  3937.                 }

  3938.             }

  3939.             return { marker: marker, isTimeUnspecified: parts.isTimeUnspecified, forcedTzo: forcedTzo };

  3940.         };

  3941.         // Accessors

  3942.         DateEnv.prototype.getYear = function (marker) {

  3943.             return this.calendarSystem.getMarkerYear(marker);

  3944.         };

  3945.         DateEnv.prototype.getMonth = function (marker) {

  3946.             return this.calendarSystem.getMarkerMonth(marker);

  3947.         };

  3948.         // Adding / Subtracting

  3949.         DateEnv.prototype.add = function (marker, dur) {

  3950.             var a = this.calendarSystem.markerToArray(marker);

  3951.             a[0] += dur.years;

  3952.             a[1] += dur.months;

  3953.             a[2] += dur.days;

  3954.             a[6] += dur.milliseconds;

  3955.             return this.calendarSystem.arrayToMarker(a);

  3956.         };

  3957.         DateEnv.prototype.subtract = function (marker, dur) {

  3958.             var a = this.calendarSystem.markerToArray(marker);

  3959.             a[0] -= dur.years;

  3960.             a[1] -= dur.months;

  3961.             a[2] -= dur.days;

  3962.             a[6] -= dur.milliseconds;

  3963.             return this.calendarSystem.arrayToMarker(a);

  3964.         };

  3965.         DateEnv.prototype.addYears = function (marker, n) {

  3966.             var a = this.calendarSystem.markerToArray(marker);

  3967.             a[0] += n;

  3968.             return this.calendarSystem.arrayToMarker(a);

  3969.         };

  3970.         DateEnv.prototype.addMonths = function (marker, n) {

  3971.             var a = this.calendarSystem.markerToArray(marker);

  3972.             a[1] += n;

  3973.             return this.calendarSystem.arrayToMarker(a);

  3974.         };

  3975.         // Diffing Whole Units

  3976.         DateEnv.prototype.diffWholeYears = function (m0, m1) {

  3977.             var calendarSystem = this.calendarSystem;

  3978.             if (timeAsMs(m0) === timeAsMs(m1) &&

  3979.                 calendarSystem.getMarkerDay(m0) === calendarSystem.getMarkerDay(m1) &&

  3980.                 calendarSystem.getMarkerMonth(m0) === calendarSystem.getMarkerMonth(m1)) {

  3981.                 return calendarSystem.getMarkerYear(m1) - calendarSystem.getMarkerYear(m0);

  3982.             }

  3983.             return null;

  3984.         };

  3985.         DateEnv.prototype.diffWholeMonths = function (m0, m1) {

  3986.             var calendarSystem = this.calendarSystem;

  3987.             if (timeAsMs(m0) === timeAsMs(m1) &&

  3988.                 calendarSystem.getMarkerDay(m0) === calendarSystem.getMarkerDay(m1)) {

  3989.                 return (calendarSystem.getMarkerMonth(m1) - calendarSystem.getMarkerMonth(m0)) +

  3990.                     (calendarSystem.getMarkerYear(m1) - calendarSystem.getMarkerYear(m0)) * 12;

  3991.             }

  3992.             return null;

  3993.         };

  3994.         // Range / Duration

  3995.         DateEnv.prototype.greatestWholeUnit = function (m0, m1) {

  3996.             var n = this.diffWholeYears(m0, m1);

  3997.             if (n !== null) {

  3998.                 return { unit: 'year', value: n };

  3999.             }

  4000.             n = this.diffWholeMonths(m0, m1);

  4001.             if (n !== null) {

  4002.                 return { unit: 'month', value: n };

  4003.             }

  4004.             n = diffWholeWeeks(m0, m1);

  4005.             if (n !== null) {

  4006.                 return { unit: 'week', value: n };

  4007.             }

  4008.             n = diffWholeDays(m0, m1);

  4009.             if (n !== null) {

  4010.                 return { unit: 'day', value: n };

  4011.             }

  4012.             n = diffHours(m0, m1);

  4013.             if (isInt(n)) {

  4014.                 return { unit: 'hour', value: n };

  4015.             }

  4016.             n = diffMinutes(m0, m1);

  4017.             if (isInt(n)) {

  4018.                 return { unit: 'minute', value: n };

  4019.             }

  4020.             n = diffSeconds(m0, m1);

  4021.             if (isInt(n)) {

  4022.                 return { unit: 'second', value: n };

  4023.             }

  4024.             return { unit: 'millisecond', value: m1.valueOf() - m0.valueOf() };

  4025.         };

  4026.         DateEnv.prototype.countDurationsBetween = function (m0, m1, d) {

  4027.             // TODO: can use greatestWholeUnit

  4028.             var diff;

  4029.             if (d.years) {

  4030.                 diff = this.diffWholeYears(m0, m1);

  4031.                 if (diff !== null) {

  4032.                     return diff / asRoughYears(d);

  4033.                 }

  4034.             }

  4035.             if (d.months) {

  4036.                 diff = this.diffWholeMonths(m0, m1);

  4037.                 if (diff !== null) {

  4038.                     return diff / asRoughMonths(d);

  4039.                 }

  4040.             }

  4041.             if (d.days) {

  4042.                 diff = diffWholeDays(m0, m1);

  4043.                 if (diff !== null) {

  4044.                     return diff / asRoughDays(d);

  4045.                 }

  4046.             }

  4047.             return (m1.valueOf() - m0.valueOf()) / asRoughMs(d);

  4048.         };

  4049.         // Start-Of

  4050.         // these DON'T return zoned-dates. only UTC start-of dates

  4051.         DateEnv.prototype.startOf = function (m, unit) {

  4052.             if (unit === 'year') {

  4053.                 return this.startOfYear(m);

  4054.             }

  4055.             if (unit === 'month') {

  4056.                 return this.startOfMonth(m);

  4057.             }

  4058.             if (unit === 'week') {

  4059.                 return this.startOfWeek(m);

  4060.             }

  4061.             if (unit === 'day') {

  4062.                 return startOfDay(m);

  4063.             }

  4064.             if (unit === 'hour') {

  4065.                 return startOfHour(m);

  4066.             }

  4067.             if (unit === 'minute') {

  4068.                 return startOfMinute(m);

  4069.             }

  4070.             if (unit === 'second') {

  4071.                 return startOfSecond(m);

  4072.             }

  4073.             return null;

  4074.         };

  4075.         DateEnv.prototype.startOfYear = function (m) {

  4076.             return this.calendarSystem.arrayToMarker([

  4077.                 this.calendarSystem.getMarkerYear(m),

  4078.             ]);

  4079.         };

  4080.         DateEnv.prototype.startOfMonth = function (m) {

  4081.             return this.calendarSystem.arrayToMarker([

  4082.                 this.calendarSystem.getMarkerYear(m),

  4083.                 this.calendarSystem.getMarkerMonth(m),

  4084.             ]);

  4085.         };

  4086.         DateEnv.prototype.startOfWeek = function (m) {

  4087.             return this.calendarSystem.arrayToMarker([

  4088.                 this.calendarSystem.getMarkerYear(m),

  4089.                 this.calendarSystem.getMarkerMonth(m),

  4090.                 m.getUTCDate() - ((m.getUTCDay() - this.weekDow + 7) % 7),

  4091.             ]);

  4092.         };

  4093.         // Week Number

  4094.         DateEnv.prototype.computeWeekNumber = function (marker) {

  4095.             if (this.weekNumberFunc) {

  4096.                 return this.weekNumberFunc(this.toDate(marker));

  4097.             }

  4098.             return weekOfYear(marker, this.weekDow, this.weekDoy);

  4099.         };

  4100.         // TODO: choke on timeZoneName: long

  4101.         DateEnv.prototype.format = function (marker, formatter, dateOptions) {

  4102.             if (dateOptions === void 0) { dateOptions = {}; }

  4103.             return formatter.format({

  4104.                 marker: marker,

  4105.                 timeZoneOffset: dateOptions.forcedTzo != null ?

  4106.                     dateOptions.forcedTzo :

  4107.                     this.offsetForMarker(marker),

  4108.             }, this);

  4109.         };

  4110.         DateEnv.prototype.formatRange = function (start, end, formatter, dateOptions) {

  4111.             if (dateOptions === void 0) { dateOptions = {}; }

  4112.             if (dateOptions.isEndExclusive) {

  4113.                 end = addMs(end, -1);

  4114.             }

  4115.             return formatter.formatRange({

  4116.                 marker: start,

  4117.                 timeZoneOffset: dateOptions.forcedStartTzo != null ?

  4118.                     dateOptions.forcedStartTzo :

  4119.                     this.offsetForMarker(start),

  4120.             }, {

  4121.                 marker: end,

  4122.                 timeZoneOffset: dateOptions.forcedEndTzo != null ?

  4123.                     dateOptions.forcedEndTzo :

  4124.                     this.offsetForMarker(end),

  4125.             }, this, dateOptions.defaultSeparator);

  4126.         };

  4127.         /*

  4128.         DUMB: the omitTime arg is dumb. if we omit the time, we want to omit the timezone offset. and if we do that,

  4129.         might as well use buildIsoString or some other util directly

  4130.         */

  4131.         DateEnv.prototype.formatIso = function (marker, extraOptions) {

  4132.             if (extraOptions === void 0) { extraOptions = {}; }

  4133.             var timeZoneOffset = null;

  4134.             if (!extraOptions.omitTimeZoneOffset) {

  4135.                 if (extraOptions.forcedTzo != null) {

  4136.                     timeZoneOffset = extraOptions.forcedTzo;

  4137.                 }

  4138.                 else {

  4139.                     timeZoneOffset = this.offsetForMarker(marker);

  4140.                 }

  4141.             }

  4142.             return buildIsoString(marker, timeZoneOffset, extraOptions.omitTime);

  4143.         };

  4144.         // TimeZone

  4145.         DateEnv.prototype.timestampToMarker = function (ms) {

  4146.             if (this.timeZone === 'local') {

  4147.                 return arrayToUtcDate(dateToLocalArray(new Date(ms)));

  4148.             }

  4149.             if (this.timeZone === 'UTC' || !this.namedTimeZoneImpl) {

  4150.                 return new Date(ms);

  4151.             }

  4152.             return arrayToUtcDate(this.namedTimeZoneImpl.timestampToArray(ms));

  4153.         };

  4154.         DateEnv.prototype.offsetForMarker = function (m) {

  4155.             if (this.timeZone === 'local') {

  4156.                 return -arrayToLocalDate(dateToUtcArray(m)).getTimezoneOffset(); // convert "inverse" offset to "normal" offset

  4157.             }

  4158.             if (this.timeZone === 'UTC') {

  4159.                 return 0;

  4160.             }

  4161.             if (this.namedTimeZoneImpl) {

  4162.                 return this.namedTimeZoneImpl.offsetForArray(dateToUtcArray(m));

  4163.             }

  4164.             return null;

  4165.         };

  4166.         // Conversion

  4167.         DateEnv.prototype.toDate = function (m, forcedTzo) {

  4168.             if (this.timeZone === 'local') {

  4169.                 return arrayToLocalDate(dateToUtcArray(m));

  4170.             }

  4171.             if (this.timeZone === 'UTC') {

  4172.                 return new Date(m.valueOf()); // make sure it's a copy

  4173.             }

  4174.             if (!this.namedTimeZoneImpl) {

  4175.                 return new Date(m.valueOf() - (forcedTzo || 0));

  4176.             }

  4177.             return new Date(m.valueOf() -

  4178.                 this.namedTimeZoneImpl.offsetForArray(dateToUtcArray(m)) * 1000 * 60);

  4179.         };

  4180.         return DateEnv;

  4181.     }());

  4182. 

  4183.     var globalLocales = [];

  4184. 

  4185.     var MINIMAL_RAW_EN_LOCALE = {

  4186.         code: 'en',

  4187.         week: {

  4188.             dow: 0,

  4189.             doy: 4, // 4 days need to be within the year to be considered the first week

  4190.         },

  4191.         direction: 'ltr',

  4192.         buttonText: {

  4193.             prev: 'prev',

  4194.             next: 'next',

  4195.             prevYear: 'prev year',

  4196.             nextYear: 'next year',

  4197.             year: 'year',

  4198.             today: 'today',

  4199.             month: 'month',

  4200.             week: 'week',

  4201.             day: 'day',

  4202.             list: 'list',

  4203.         },

  4204.         weekText: 'W',

  4205.         weekTextLong: 'Week',

  4206.         closeHint: 'Close',

  4207.         timeHint: 'Time',

  4208.         eventHint: 'Event',

  4209.         allDayText: 'all-day',

  4210.         moreLinkText: 'more',

  4211.         noEventsText: 'No events to display',

  4212.     };

  4213.     var RAW_EN_LOCALE = __assign(__assign({}, MINIMAL_RAW_EN_LOCALE), { 

  4214.         // Includes things we don't want other locales to inherit,

  4215.         // things that derive from other translatable strings.

  4216.         buttonHints: {

  4217.             prev: 'Previous $0',

  4218.             next: 'Next $0',

  4219.             today: function (buttonText, unit) {

  4220.                 return (unit === 'day')

  4221.                     ? 'Today'

  4222.                     : "This " + buttonText;

  4223.             },

  4224.         }, viewHint: '$0 view', navLinkHint: 'Go to $0', moreLinkHint: function (eventCnt) {

  4225.             return "Show " + eventCnt + " more event" + (eventCnt === 1 ? '' : 's');

  4226.         } });

  4227.     function organizeRawLocales(explicitRawLocales) {

  4228.         var defaultCode = explicitRawLocales.length > 0 ? explicitRawLocales[0].code : 'en';

  4229.         var allRawLocales = globalLocales.concat(explicitRawLocales);

  4230.         var rawLocaleMap = {

  4231.             en: RAW_EN_LOCALE,

  4232.         };

  4233.         for (var _i = 0, allRawLocales_1 = allRawLocales; _i < allRawLocales_1.length; _i++) {

  4234.             var rawLocale = allRawLocales_1[_i];

  4235.             rawLocaleMap[rawLocale.code] = rawLocale;

  4236.         }

  4237.         return {

  4238.             map: rawLocaleMap,

  4239.             defaultCode: defaultCode,

  4240.         };

  4241.     }

  4242.     function buildLocale(inputSingular, available) {

  4243.         if (typeof inputSingular === 'object' && !Array.isArray(inputSingular)) {

  4244.             return parseLocale(inputSingular.code, [inputSingular.code], inputSingular);

  4245.         }

  4246.         return queryLocale(inputSingular, available);

  4247.     }

  4248.     function queryLocale(codeArg, available) {

  4249.         var codes = [].concat(codeArg || []); // will convert to array

  4250.         var raw = queryRawLocale(codes, available) || RAW_EN_LOCALE;

  4251.         return parseLocale(codeArg, codes, raw);

  4252.     }

  4253.     function queryRawLocale(codes, available) {

  4254.         for (var i = 0; i < codes.length; i += 1) {

  4255.             var parts = codes[i].toLocaleLowerCase().split('-');

  4256.             for (var j = parts.length; j > 0; j -= 1) {

  4257.                 var simpleId = parts.slice(0, j).join('-');

  4258.                 if (available[simpleId]) {

  4259.                     return available[simpleId];

  4260.                 }

  4261.             }

  4262.         }

  4263.         return null;

  4264.     }

  4265.     function parseLocale(codeArg, codes, raw) {

  4266.         var merged = mergeProps([MINIMAL_RAW_EN_LOCALE, raw], ['buttonText']);

  4267.         delete merged.code; // don't want this part of the options

  4268.         var week = merged.week;

  4269.         delete merged.week;

  4270.         return {

  4271.             codeArg: codeArg,

  4272.             codes: codes,

  4273.             week: week,

  4274.             simpleNumberFormat: new Intl.NumberFormat(codeArg),

  4275.             options: merged,

  4276.         };

  4277.     }

  4278. 

  4279.     function formatDate(dateInput, options) {

  4280.         if (options === void 0) { options = {}; }

  4281.         var dateEnv = buildDateEnv$1(options);

  4282.         var formatter = createFormatter(options);

  4283.         var dateMeta = dateEnv.createMarkerMeta(dateInput);

  4284.         if (!dateMeta) { // TODO: warning?

  4285.             return '';

  4286.         }

  4287.         return dateEnv.format(dateMeta.marker, formatter, {

  4288.             forcedTzo: dateMeta.forcedTzo,

  4289.         });

  4290.     }

  4291.     function formatRange(startInput, endInput, options) {

  4292.         var dateEnv = buildDateEnv$1(typeof options === 'object' && options ? options : {}); // pass in if non-null object

  4293.         var formatter = createFormatter(options);

  4294.         var startMeta = dateEnv.createMarkerMeta(startInput);

  4295.         var endMeta = dateEnv.createMarkerMeta(endInput);

  4296.         if (!startMeta || !endMeta) { // TODO: warning?

  4297.             return '';

  4298.         }

  4299.         return dateEnv.formatRange(startMeta.marker, endMeta.marker, formatter, {

  4300.             forcedStartTzo: startMeta.forcedTzo,

  4301.             forcedEndTzo: endMeta.forcedTzo,

  4302.             isEndExclusive: options.isEndExclusive,

  4303.             defaultSeparator: BASE_OPTION_DEFAULTS.defaultRangeSeparator,

  4304.         });

  4305.     }

  4306.     // TODO: more DRY and optimized

  4307.     function buildDateEnv$1(settings) {

  4308.         var locale = buildLocale(settings.locale || 'en', organizeRawLocales([]).map); // TODO: don't hardcode 'en' everywhere

  4309.         return new DateEnv(__assign(__assign({ timeZone: BASE_OPTION_DEFAULTS.timeZone, calendarSystem: 'gregory' }, settings), { locale: locale }));

  4310.     }

  4311. 

  4312.     var DEF_DEFAULTS = {

  4313.         startTime: '09:00',

  4314.         endTime: '17:00',

  4315.         daysOfWeek: [1, 2, 3, 4, 5],

  4316.         display: 'inverse-background',

  4317.         classNames: 'fc-non-business',

  4318.         groupId: '_businessHours', // so multiple defs get grouped

  4319.     };

  4320.     /*

  4321.     TODO: pass around as EventDefHash!!!

  4322.     */

  4323.     function parseBusinessHours(input, context) {

  4324.         return parseEvents(refineInputs(input), null, context);

  4325.     }

  4326.     function refineInputs(input) {

  4327.         var rawDefs;

  4328.         if (input === true) {

  4329.             rawDefs = [{}]; // will get DEF_DEFAULTS verbatim

  4330.         }

  4331.         else if (Array.isArray(input)) {

  4332.             // if specifying an array, every sub-definition NEEDS a day-of-week

  4333.             rawDefs = input.filter(function (rawDef) { return rawDef.daysOfWeek; });

  4334.         }

  4335.         else if (typeof input === 'object' && input) { // non-null object

  4336.             rawDefs = [input];

  4337.         }

  4338.         else { // is probably false

  4339.             rawDefs = [];

  4340.         }

  4341.         rawDefs = rawDefs.map(function (rawDef) { return (__assign(__assign({}, DEF_DEFAULTS), rawDef)); });

  4342.         return rawDefs;

  4343.     }

  4344. 

  4345.     function pointInsideRect(point, rect) {

  4346.         return point.left >= rect.left &&

  4347.             point.left < rect.right &&

  4348.             point.top >= rect.top &&

  4349.             point.top < rect.bottom;

  4350.     }

  4351.     // Returns a new rectangle that is the intersection of the two rectangles. If they don't intersect, returns false

  4352.     function intersectRects(rect1, rect2) {

  4353.         var res = {

  4354.             left: Math.max(rect1.left, rect2.left),

  4355.             right: Math.min(rect1.right, rect2.right),

  4356.             top: Math.max(rect1.top, rect2.top),

  4357.             bottom: Math.min(rect1.bottom, rect2.bottom),

  4358.         };

  4359.         if (res.left < res.right && res.top < res.bottom) {

  4360.             return res;

  4361.         }

  4362.         return false;

  4363.     }

  4364.     function translateRect(rect, deltaX, deltaY) {

  4365.         return {

  4366.             left: rect.left + deltaX,

  4367.             right: rect.right + deltaX,

  4368.             top: rect.top + deltaY,

  4369.             bottom: rect.bottom + deltaY,

  4370.         };

  4371.     }

  4372.     // Returns a new point that will have been moved to reside within the given rectangle

  4373.     function constrainPoint(point, rect) {

  4374.         return {

  4375.             left: Math.min(Math.max(point.left, rect.left), rect.right),

  4376.             top: Math.min(Math.max(point.top, rect.top), rect.bottom),

  4377.         };

  4378.     }

  4379.     // Returns a point that is the center of the given rectangle

  4380.     function getRectCenter(rect) {

  4381.         return {

  4382.             left: (rect.left + rect.right) / 2,

  4383.             top: (rect.top + rect.bottom) / 2,

  4384.         };

  4385.     }

  4386.     // Subtracts point2's coordinates from point1's coordinates, returning a delta

  4387.     function diffPoints(point1, point2) {

  4388.         return {

  4389.             left: point1.left - point2.left,

  4390.             top: point1.top - point2.top,

  4391.         };

  4392.     }

  4393. 

  4394.     var canVGrowWithinCell;

  4395.     function getCanVGrowWithinCell() {

  4396.         if (canVGrowWithinCell == null) {

  4397.             canVGrowWithinCell = computeCanVGrowWithinCell();

  4398.         }

  4399.         return canVGrowWithinCell;

  4400.     }

  4401.     function computeCanVGrowWithinCell() {

  4402.         // for SSR, because this function is call immediately at top-level

  4403.         // TODO: just make this logic execute top-level, immediately, instead of doing lazily

  4404.         if (typeof document === 'undefined') {

  4405.             return true;

  4406.         }

  4407.         var el = document.createElement('div');

  4408.         el.style.position = 'absolute';

  4409.         el.style.top = '0px';

  4410.         el.style.left = '0px';

  4411.         el.innerHTML = '<table><tr><td><div></div></td></tr></table>';

  4412.         el.querySelector('table').style.height = '100px';

  4413.         el.querySelector('div').style.height = '100%';

  4414.         document.body.appendChild(el);

  4415.         var div = el.querySelector('div');

  4416.         var possible = div.offsetHeight > 0;

  4417.         document.body.removeChild(el);

  4418.         return possible;

  4419.     }

  4420. 

  4421.     var EMPTY_EVENT_STORE = createEmptyEventStore(); // for purecomponents. TODO: keep elsewhere

  4422.     var Splitter = /** @class */ (function () {

  4423.         function Splitter() {

  4424.             this.getKeysForEventDefs = memoize(this._getKeysForEventDefs);

  4425.             this.splitDateSelection = memoize(this._splitDateSpan);

  4426.             this.splitEventStore = memoize(this._splitEventStore);

  4427.             this.splitIndividualUi = memoize(this._splitIndividualUi);

  4428.             this.splitEventDrag = memoize(this._splitInteraction);

  4429.             this.splitEventResize = memoize(this._splitInteraction);

  4430.             this.eventUiBuilders = {}; // TODO: typescript protection

  4431.         }

  4432.         Splitter.prototype.splitProps = function (props) {

  4433.             var _this = this;

  4434.             var keyInfos = this.getKeyInfo(props);

  4435.             var defKeys = this.getKeysForEventDefs(props.eventStore);

  4436.             var dateSelections = this.splitDateSelection(props.dateSelection);

  4437.             var individualUi = this.splitIndividualUi(props.eventUiBases, defKeys); // the individual *bases*

  4438.             var eventStores = this.splitEventStore(props.eventStore, defKeys);

  4439.             var eventDrags = this.splitEventDrag(props.eventDrag);

  4440.             var eventResizes = this.splitEventResize(props.eventResize);

  4441.             var splitProps = {};

  4442.             this.eventUiBuilders = mapHash(keyInfos, function (info, key) { return _this.eventUiBuilders[key] || memoize(buildEventUiForKey); });

  4443.             for (var key in keyInfos) {

  4444.                 var keyInfo = keyInfos[key];

  4445.                 var eventStore = eventStores[key] || EMPTY_EVENT_STORE;

  4446.                 var buildEventUi = this.eventUiBuilders[key];

  4447.                 splitProps[key] = {

  4448.                     businessHours: keyInfo.businessHours || props.businessHours,

  4449.                     dateSelection: dateSelections[key] || null,

  4450.                     eventStore: eventStore,

  4451.                     eventUiBases: buildEventUi(props.eventUiBases[''], keyInfo.ui, individualUi[key]),

  4452.                     eventSelection: eventStore.instances[props.eventSelection] ? props.eventSelection : '',

  4453.                     eventDrag: eventDrags[key] || null,

  4454.                     eventResize: eventResizes[key] || null,

  4455.                 };

  4456.             }

  4457.             return splitProps;

  4458.         };

  4459.         Splitter.prototype._splitDateSpan = function (dateSpan) {

  4460.             var dateSpans = {};

  4461.             if (dateSpan) {

  4462.                 var keys = this.getKeysForDateSpan(dateSpan);

  4463.                 for (var _i = 0, keys_1 = keys; _i < keys_1.length; _i++) {

  4464.                     var key = keys_1[_i];

  4465.                     dateSpans[key] = dateSpan;

  4466.                 }

  4467.             }

  4468.             return dateSpans;

  4469.         };

  4470.         Splitter.prototype._getKeysForEventDefs = function (eventStore) {

  4471.             var _this = this;

  4472.             return mapHash(eventStore.defs, function (eventDef) { return _this.getKeysForEventDef(eventDef); });

  4473.         };

  4474.         Splitter.prototype._splitEventStore = function (eventStore, defKeys) {

  4475.             var defs = eventStore.defs, instances = eventStore.instances;

  4476.             var splitStores = {};

  4477.             for (var defId in defs) {

  4478.                 for (var _i = 0, _a = defKeys[defId]; _i < _a.length; _i++) {

  4479.                     var key = _a[_i];

  4480.                     if (!splitStores[key]) {

  4481.                         splitStores[key] = createEmptyEventStore();

  4482.                     }

  4483.                     splitStores[key].defs[defId] = defs[defId];

  4484.                 }

  4485.             }

  4486.             for (var instanceId in instances) {

  4487.                 var instance = instances[instanceId];

  4488.                 for (var _b = 0, _c = defKeys[instance.defId]; _b < _c.length; _b++) {

  4489.                     var key = _c[_b];

  4490.                     if (splitStores[key]) { // must have already been created

  4491.                         splitStores[key].instances[instanceId] = instance;

  4492.                     }

  4493.                 }

  4494.             }

  4495.             return splitStores;

  4496.         };

  4497.         Splitter.prototype._splitIndividualUi = function (eventUiBases, defKeys) {

  4498.             var splitHashes = {};

  4499.             for (var defId in eventUiBases) {

  4500.                 if (defId) { // not the '' key

  4501.                     for (var _i = 0, _a = defKeys[defId]; _i < _a.length; _i++) {

  4502.                         var key = _a[_i];

  4503.                         if (!splitHashes[key]) {

  4504.                             splitHashes[key] = {};

  4505.                         }

  4506.                         splitHashes[key][defId] = eventUiBases[defId];

  4507.                     }

  4508.                 }

  4509.             }

  4510.             return splitHashes;

  4511.         };

  4512.         Splitter.prototype._splitInteraction = function (interaction) {

  4513.             var splitStates = {};

  4514.             if (interaction) {

  4515.                 var affectedStores_1 = this._splitEventStore(interaction.affectedEvents, this._getKeysForEventDefs(interaction.affectedEvents));

  4516.                 // can't rely on defKeys because event data is mutated

  4517.                 var mutatedKeysByDefId = this._getKeysForEventDefs(interaction.mutatedEvents);

  4518.                 var mutatedStores_1 = this._splitEventStore(interaction.mutatedEvents, mutatedKeysByDefId);

  4519.                 var populate = function (key) {

  4520.                     if (!splitStates[key]) {

  4521.                         splitStates[key] = {

  4522.                             affectedEvents: affectedStores_1[key] || EMPTY_EVENT_STORE,

  4523.                             mutatedEvents: mutatedStores_1[key] || EMPTY_EVENT_STORE,

  4524.                             isEvent: interaction.isEvent,

  4525.                         };

  4526.                     }

  4527.                 };

  4528.                 for (var key in affectedStores_1) {

  4529.                     populate(key);

  4530.                 }

  4531.                 for (var key in mutatedStores_1) {

  4532.                     populate(key);

  4533.                 }

  4534.             }

  4535.             return splitStates;

  4536.         };

  4537.         return Splitter;

  4538.     }());

  4539.     function buildEventUiForKey(allUi, eventUiForKey, individualUi) {

  4540.         var baseParts = [];

  4541.         if (allUi) {

  4542.             baseParts.push(allUi);

  4543.         }

  4544.         if (eventUiForKey) {

  4545.             baseParts.push(eventUiForKey);

  4546.         }

  4547.         var stuff = {

  4548.             '': combineEventUis(baseParts),

  4549.         };

  4550.         if (individualUi) {

  4551.             __assign(stuff, individualUi);

  4552.         }

  4553.         return stuff;

  4554.     }

  4555. 

  4556.     function getDateMeta(date, todayRange, nowDate, dateProfile) {

  4557.         return {

  4558.             dow: date.getUTCDay(),

  4559.             isDisabled: Boolean(dateProfile && !rangeContainsMarker(dateProfile.activeRange, date)),

  4560.             isOther: Boolean(dateProfile && !rangeContainsMarker(dateProfile.currentRange, date)),

  4561.             isToday: Boolean(todayRange && rangeContainsMarker(todayRange, date)),

  4562.             isPast: Boolean(nowDate ? (date < nowDate) : todayRange ? (date < todayRange.start) : false),

  4563.             isFuture: Boolean(nowDate ? (date > nowDate) : todayRange ? (date >= todayRange.end) : false),

  4564.         };

  4565.     }

  4566.     function getDayClassNames(meta, theme) {

  4567.         var classNames = [

  4568.             'fc-day',

  4569.             "fc-day-" + DAY_IDS[meta.dow],

  4570.         ];

  4571.         if (meta.isDisabled) {

  4572.             classNames.push('fc-day-disabled');

  4573.         }

  4574.         else {

  4575.             if (meta.isToday) {

  4576.                 classNames.push('fc-day-today');

  4577.                 classNames.push(theme.getClass('today'));

  4578.             }

  4579.             if (meta.isPast) {

  4580.                 classNames.push('fc-day-past');

  4581.             }

  4582.             if (meta.isFuture) {

  4583.                 classNames.push('fc-day-future');

  4584.             }

  4585.             if (meta.isOther) {

  4586.                 classNames.push('fc-day-other');

  4587.             }

  4588.         }

  4589.         return classNames;

  4590.     }

  4591.     function getSlotClassNames(meta, theme) {

  4592.         var classNames = [

  4593.             'fc-slot',

  4594.             "fc-slot-" + DAY_IDS[meta.dow],

  4595.         ];

  4596.         if (meta.isDisabled) {

  4597.             classNames.push('fc-slot-disabled');

  4598.         }

  4599.         else {

  4600.             if (meta.isToday) {

  4601.                 classNames.push('fc-slot-today');

  4602.                 classNames.push(theme.getClass('today'));

  4603.             }

  4604.             if (meta.isPast) {

  4605.                 classNames.push('fc-slot-past');

  4606.             }

  4607.             if (meta.isFuture) {

  4608.                 classNames.push('fc-slot-future');

  4609.             }

  4610.         }

  4611.         return classNames;

  4612.     }

  4613. 

  4614.     var DAY_FORMAT = createFormatter({ year: 'numeric', month: 'long', day: 'numeric' });

  4615.     var WEEK_FORMAT = createFormatter({ week: 'long' });

  4616.     function buildNavLinkAttrs(context, dateMarker, viewType, isTabbable) {

  4617.         if (viewType === void 0) { viewType = 'day'; }

  4618.         if (isTabbable === void 0) { isTabbable = true; }

  4619.         var dateEnv = context.dateEnv, options = context.options, calendarApi = context.calendarApi;

  4620.         var dateStr = dateEnv.format(dateMarker, viewType === 'week' ? WEEK_FORMAT : DAY_FORMAT);

  4621.         if (options.navLinks) {

  4622.             var zonedDate = dateEnv.toDate(dateMarker);

  4623.             var handleInteraction = function (ev) {

  4624.                 var customAction = viewType === 'day' ? options.navLinkDayClick :

  4625.                     viewType === 'week' ? options.navLinkWeekClick : null;

  4626.                 if (typeof customAction === 'function') {

  4627.                     customAction.call(calendarApi, dateEnv.toDate(dateMarker), ev);

  4628.                 }

  4629.                 else {

  4630.                     if (typeof customAction === 'string') {

  4631.                         viewType = customAction;

  4632.                     }

  4633.                     calendarApi.zoomTo(dateMarker, viewType);

  4634.                 }

  4635.             };

  4636.             return __assign({ title: formatWithOrdinals(options.navLinkHint, [dateStr, zonedDate], dateStr), 'data-navlink': '' }, (isTabbable

  4637.                 ? createAriaClickAttrs(handleInteraction)

  4638.                 : { onClick: handleInteraction }));

  4639.         }

  4640.         return { 'aria-label': dateStr };

  4641.     }

  4642. 

  4643.     var _isRtlScrollbarOnLeft = null;

  4644.     function getIsRtlScrollbarOnLeft() {

  4645.         if (_isRtlScrollbarOnLeft === null) {

  4646.             _isRtlScrollbarOnLeft = computeIsRtlScrollbarOnLeft();

  4647.         }

  4648.         return _isRtlScrollbarOnLeft;

  4649.     }

  4650.     function computeIsRtlScrollbarOnLeft() {

  4651.         var outerEl = document.createElement('div');

  4652.         applyStyle(outerEl, {

  4653.             position: 'absolute',

  4654.             top: -1000,

  4655.             left: 0,

  4656.             border: 0,

  4657.             padding: 0,

  4658.             overflow: 'scroll',

  4659.             direction: 'rtl',

  4660.         });

  4661.         outerEl.innerHTML = '<div></div>';

  4662.         document.body.appendChild(outerEl);

  4663.         var innerEl = outerEl.firstChild;

  4664.         var res = innerEl.getBoundingClientRect().left > outerEl.getBoundingClientRect().left;

  4665.         removeElement(outerEl);

  4666.         return res;

  4667.     }

  4668. 

  4669.     var _scrollbarWidths;

  4670.     function getScrollbarWidths() {

  4671.         if (!_scrollbarWidths) {

  4672.             _scrollbarWidths = computeScrollbarWidths();

  4673.         }

  4674.         return _scrollbarWidths;

  4675.     }

  4676.     function computeScrollbarWidths() {

  4677.         var el = document.createElement('div');

  4678.         el.style.overflow = 'scroll';

  4679.         el.style.position = 'absolute';

  4680.         el.style.top = '-9999px';

  4681.         el.style.left = '-9999px';

  4682.         document.body.appendChild(el);

  4683.         var res = computeScrollbarWidthsForEl(el);

  4684.         document.body.removeChild(el);

  4685.         return res;

  4686.     }

  4687.     // WARNING: will include border

  4688.     function computeScrollbarWidthsForEl(el) {

  4689.         return {

  4690.             x: el.offsetHeight - el.clientHeight,

  4691.             y: el.offsetWidth - el.clientWidth,

  4692.         };

  4693.     }

  4694. 

  4695.     function computeEdges(el, getPadding) {

  4696.         if (getPadding === void 0) { getPadding = false; }

  4697.         var computedStyle = window.getComputedStyle(el);

  4698.         var borderLeft = parseInt(computedStyle.borderLeftWidth, 10) || 0;

  4699.         var borderRight = parseInt(computedStyle.borderRightWidth, 10) || 0;

  4700.         var borderTop = parseInt(computedStyle.borderTopWidth, 10) || 0;

  4701.         var borderBottom = parseInt(computedStyle.borderBottomWidth, 10) || 0;

  4702.         var badScrollbarWidths = computeScrollbarWidthsForEl(el); // includes border!

  4703.         var scrollbarLeftRight = badScrollbarWidths.y - borderLeft - borderRight;

  4704.         var scrollbarBottom = badScrollbarWidths.x - borderTop - borderBottom;

  4705.         var res = {

  4706.             borderLeft: borderLeft,

  4707.             borderRight: borderRight,

  4708.             borderTop: borderTop,

  4709.             borderBottom: borderBottom,

  4710.             scrollbarBottom: scrollbarBottom,

  4711.             scrollbarLeft: 0,

  4712.             scrollbarRight: 0,

  4713.         };

  4714.         if (getIsRtlScrollbarOnLeft() && computedStyle.direction === 'rtl') { // is the scrollbar on the left side?

  4715.             res.scrollbarLeft = scrollbarLeftRight;

  4716.         }

  4717.         else {

  4718.             res.scrollbarRight = scrollbarLeftRight;

  4719.         }

  4720.         if (getPadding) {

  4721.             res.paddingLeft = parseInt(computedStyle.paddingLeft, 10) || 0;

  4722.             res.paddingRight = parseInt(computedStyle.paddingRight, 10) || 0;

  4723.             res.paddingTop = parseInt(computedStyle.paddingTop, 10) || 0;

  4724.             res.paddingBottom = parseInt(computedStyle.paddingBottom, 10) || 0;

  4725.         }

  4726.         return res;

  4727.     }

  4728.     function computeInnerRect(el, goWithinPadding, doFromWindowViewport) {

  4729.         if (goWithinPadding === void 0) { goWithinPadding = false; }

  4730.         var outerRect = doFromWindowViewport ? el.getBoundingClientRect() : computeRect(el);

  4731.         var edges = computeEdges(el, goWithinPadding);

  4732.         var res = {

  4733.             left: outerRect.left + edges.borderLeft + edges.scrollbarLeft,

  4734.             right: outerRect.right - edges.borderRight - edges.scrollbarRight,

  4735.             top: outerRect.top + edges.borderTop,

  4736.             bottom: outerRect.bottom - edges.borderBottom - edges.scrollbarBottom,

  4737.         };

  4738.         if (goWithinPadding) {

  4739.             res.left += edges.paddingLeft;

  4740.             res.right -= edges.paddingRight;

  4741.             res.top += edges.paddingTop;

  4742.             res.bottom -= edges.paddingBottom;

  4743.         }

  4744.         return res;

  4745.     }

  4746.     function computeRect(el) {

  4747.         var rect = el.getBoundingClientRect();

  4748.         return {

  4749.             left: rect.left + window.pageXOffset,

  4750.             top: rect.top + window.pageYOffset,

  4751.             right: rect.right + window.pageXOffset,

  4752.             bottom: rect.bottom + window.pageYOffset,

  4753.         };

  4754.     }

  4755.     function computeClippedClientRect(el) {

  4756.         var clippingParents = getClippingParents(el);

  4757.         var rect = el.getBoundingClientRect();

  4758.         for (var _i = 0, clippingParents_1 = clippingParents; _i < clippingParents_1.length; _i++) {

  4759.             var clippingParent = clippingParents_1[_i];

  4760.             var intersection = intersectRects(rect, clippingParent.getBoundingClientRect());

  4761.             if (intersection) {

  4762.                 rect = intersection;

  4763.             }

  4764.             else {

  4765.                 return null;

  4766.             }

  4767.         }

  4768.         return rect;

  4769.     }

  4770.     function computeHeightAndMargins(el) {

  4771.         return el.getBoundingClientRect().height + computeVMargins(el);

  4772.     }

  4773.     function computeVMargins(el) {

  4774.         var computed = window.getComputedStyle(el);

  4775.         return parseInt(computed.marginTop, 10) +

  4776.             parseInt(computed.marginBottom, 10);

  4777.     }

  4778.     // does not return window

  4779.     function getClippingParents(el) {

  4780.         var parents = [];

  4781.         while (el instanceof HTMLElement) { // will stop when gets to document or null

  4782.             var computedStyle = window.getComputedStyle(el);

  4783.             if (computedStyle.position === 'fixed') {

  4784.                 break;

  4785.             }

  4786.             if ((/(auto|scroll)/).test(computedStyle.overflow + computedStyle.overflowY + computedStyle.overflowX)) {

  4787.                 parents.push(el);

  4788.             }

  4789.             el = el.parentNode;

  4790.         }

  4791.         return parents;

  4792.     }

  4793. 

  4794.     // given a function that resolves a result asynchronously.

  4795.     // the function can either call passed-in success and failure callbacks,

  4796.     // or it can return a promise.

  4797.     // if you need to pass additional params to func, bind them first.

  4798.     function unpromisify(func, success, failure) {

  4799.         // guard against success/failure callbacks being called more than once

  4800.         // and guard against a promise AND callback being used together.

  4801.         var isResolved = false;

  4802.         var wrappedSuccess = function () {

  4803.             if (!isResolved) {

  4804.                 isResolved = true;

  4805.                 success.apply(this, arguments); // eslint-disable-line prefer-rest-params

  4806.             }

  4807.         };

  4808.         var wrappedFailure = function () {

  4809.             if (!isResolved) {

  4810.                 isResolved = true;

  4811.                 if (failure) {

  4812.                     failure.apply(this, arguments); // eslint-disable-line prefer-rest-params

  4813.                 }

  4814.             }

  4815.         };

  4816.         var res = func(wrappedSuccess, wrappedFailure);

  4817.         if (res && typeof res.then === 'function') {

  4818.             res.then(wrappedSuccess, wrappedFailure);

  4819.         }

  4820.     }

  4821. 

  4822.     var Emitter = /** @class */ (function () {

  4823.         function Emitter() {

  4824.             this.handlers = {};

  4825.             this.thisContext = null;

  4826.         }

  4827.         Emitter.prototype.setThisContext = function (thisContext) {

  4828.             this.thisContext = thisContext;

  4829.         };

  4830.         Emitter.prototype.setOptions = function (options) {

  4831.             this.options = options;

  4832.         };

  4833.         Emitter.prototype.on = function (type, handler) {

  4834.             addToHash(this.handlers, type, handler);

  4835.         };

  4836.         Emitter.prototype.off = function (type, handler) {

  4837.             removeFromHash(this.handlers, type, handler);

  4838.         };

  4839.         Emitter.prototype.trigger = function (type) {

  4840.             var args = [];

  4841.             for (var _i = 1; _i < arguments.length; _i++) {

  4842.                 args[_i - 1] = arguments[_i];

  4843.             }

  4844.             var attachedHandlers = this.handlers[type] || [];

  4845.             var optionHandler = this.options && this.options[type];

  4846.             var handlers = [].concat(optionHandler || [], attachedHandlers);

  4847.             for (var _a = 0, handlers_1 = handlers; _a < handlers_1.length; _a++) {

  4848.                 var handler = handlers_1[_a];

  4849.                 handler.apply(this.thisContext, args);

  4850.             }

  4851.         };

  4852.         Emitter.prototype.hasHandlers = function (type) {

  4853.             return Boolean((this.handlers[type] && this.handlers[type].length) ||

  4854.                 (this.options && this.options[type]));

  4855.         };

  4856.         return Emitter;

  4857.     }());

  4858.     function addToHash(hash, type, handler) {

  4859.         (hash[type] || (hash[type] = []))

  4860.             .push(handler);

  4861.     }

  4862.     function removeFromHash(hash, type, handler) {

  4863.         if (handler) {

  4864.             if (hash[type]) {

  4865.                 hash[type] = hash[type].filter(function (func) { return func !== handler; });

  4866.             }

  4867.         }

  4868.         else {

  4869.             delete hash[type]; // remove all handler funcs for this type

  4870.         }

  4871.     }

  4872. 

  4873.     /*

  4874.     Records offset information for a set of elements, relative to an origin element.

  4875.     Can record the left/right OR the top/bottom OR both.

  4876.     Provides methods for querying the cache by position.

  4877.     */

  4878.     var PositionCache = /** @class */ (function () {

  4879.         function PositionCache(originEl, els, isHorizontal, isVertical) {

  4880.             this.els = els;

  4881.             var originClientRect = this.originClientRect = originEl.getBoundingClientRect(); // relative to viewport top-left

  4882.             if (isHorizontal) {

  4883.                 this.buildElHorizontals(originClientRect.left);

  4884.             }

  4885.             if (isVertical) {

  4886.                 this.buildElVerticals(originClientRect.top);

  4887.             }

  4888.         }

  4889.         // Populates the left/right internal coordinate arrays

  4890.         PositionCache.prototype.buildElHorizontals = function (originClientLeft) {

  4891.             var lefts = [];

  4892.             var rights = [];

  4893.             for (var _i = 0, _a = this.els; _i < _a.length; _i++) {

  4894.                 var el = _a[_i];

  4895.                 var rect = el.getBoundingClientRect();

  4896.                 lefts.push(rect.left - originClientLeft);

  4897.                 rights.push(rect.right - originClientLeft);

  4898.             }

  4899.             this.lefts = lefts;

  4900.             this.rights = rights;

  4901.         };

  4902.         // Populates the top/bottom internal coordinate arrays

  4903.         PositionCache.prototype.buildElVerticals = function (originClientTop) {

  4904.             var tops = [];

  4905.             var bottoms = [];

  4906.             for (var _i = 0, _a = this.els; _i < _a.length; _i++) {

  4907.                 var el = _a[_i];

  4908.                 var rect = el.getBoundingClientRect();

  4909.                 tops.push(rect.top - originClientTop);

  4910.                 bottoms.push(rect.bottom - originClientTop);

  4911.             }

  4912.             this.tops = tops;

  4913.             this.bottoms = bottoms;

  4914.         };

  4915.         // Given a left offset (from document left), returns the index of the el that it horizontally intersects.

  4916.         // If no intersection is made, returns undefined.

  4917.         PositionCache.prototype.leftToIndex = function (leftPosition) {

  4918.             var _a = this, lefts = _a.lefts, rights = _a.rights;

  4919.             var len = lefts.length;

  4920.             var i;

  4921.             for (i = 0; i < len; i += 1) {

  4922.                 if (leftPosition >= lefts[i] && leftPosition < rights[i]) {

  4923.                     return i;

  4924.                 }

  4925.             }

  4926.             return undefined; // TODO: better

  4927.         };

  4928.         // Given a top offset (from document top), returns the index of the el that it vertically intersects.

  4929.         // If no intersection is made, returns undefined.

  4930.         PositionCache.prototype.topToIndex = function (topPosition) {

  4931.             var _a = this, tops = _a.tops, bottoms = _a.bottoms;

  4932.             var len = tops.length;

  4933.             var i;

  4934.             for (i = 0; i < len; i += 1) {

  4935.                 if (topPosition >= tops[i] && topPosition < bottoms[i]) {

  4936.                     return i;

  4937.                 }

  4938.             }

  4939.             return undefined; // TODO: better

  4940.         };

  4941.         // Gets the width of the element at the given index

  4942.         PositionCache.prototype.getWidth = function (leftIndex) {

  4943.             return this.rights[leftIndex] - this.lefts[leftIndex];

  4944.         };

  4945.         // Gets the height of the element at the given index

  4946.         PositionCache.prototype.getHeight = function (topIndex) {

  4947.             return this.bottoms[topIndex] - this.tops[topIndex];

  4948.         };

  4949.         return PositionCache;

  4950.     }());

  4951. 

  4952.     /* eslint max-classes-per-file: "off" */

  4953.     /*

  4954.     An object for getting/setting scroll-related information for an element.

  4955.     Internally, this is done very differently for window versus DOM element,

  4956.     so this object serves as a common interface.

  4957.     */

  4958.     var ScrollController = /** @class */ (function () {

  4959.         function ScrollController() {

  4960.         }

  4961.         ScrollController.prototype.getMaxScrollTop = function () {

  4962.             return this.getScrollHeight() - this.getClientHeight();

  4963.         };

  4964.         ScrollController.prototype.getMaxScrollLeft = function () {

  4965.             return this.getScrollWidth() - this.getClientWidth();

  4966.         };

  4967.         ScrollController.prototype.canScrollVertically = function () {

  4968.             return this.getMaxScrollTop() > 0;

  4969.         };

  4970.         ScrollController.prototype.canScrollHorizontally = function () {

  4971.             return this.getMaxScrollLeft() > 0;

  4972.         };

  4973.         ScrollController.prototype.canScrollUp = function () {

  4974.             return this.getScrollTop() > 0;

  4975.         };

  4976.         ScrollController.prototype.canScrollDown = function () {

  4977.             return this.getScrollTop() < this.getMaxScrollTop();

  4978.         };

  4979.         ScrollController.prototype.canScrollLeft = function () {

  4980.             return this.getScrollLeft() > 0;

  4981.         };

  4982.         ScrollController.prototype.canScrollRight = function () {

  4983.             return this.getScrollLeft() < this.getMaxScrollLeft();

  4984.         };

  4985.         return ScrollController;

  4986.     }());

  4987.     var ElementScrollController = /** @class */ (function (_super) {

  4988.         __extends(ElementScrollController, _super);

  4989.         function ElementScrollController(el) {

  4990.             var _this = _super.call(this) || this;

  4991.             _this.el = el;

  4992.             return _this;

  4993.         }

  4994.         ElementScrollController.prototype.getScrollTop = function () {

  4995.             return this.el.scrollTop;

  4996.         };

  4997.         ElementScrollController.prototype.getScrollLeft = function () {

  4998.             return this.el.scrollLeft;

  4999.         };

  5000.         ElementScrollController.prototype.setScrollTop = function (top) {

  5001.             this.el.scrollTop = top;

  5002.         };

  5003.         ElementScrollController.prototype.setScrollLeft = function (left) {

  5004.             this.el.scrollLeft = left;

  5005.         };

  5006.         ElementScrollController.prototype.getScrollWidth = function () {

  5007.             return this.el.scrollWidth;

  5008.         };

  5009.         ElementScrollController.prototype.getScrollHeight = function () {

  5010.             return this.el.scrollHeight;

  5011.         };

  5012.         ElementScrollController.prototype.getClientHeight = function () {

  5013.             return this.el.clientHeight;

  5014.         };

  5015.         ElementScrollController.prototype.getClientWidth = function () {

  5016.             return this.el.clientWidth;

  5017.         };

  5018.         return ElementScrollController;

  5019.     }(ScrollController));

  5020.     var WindowScrollController = /** @class */ (function (_super) {

  5021.         __extends(WindowScrollController, _super);

  5022.         function WindowScrollController() {

  5023.             return _super !== null && _super.apply(this, arguments) || this;

  5024.         }

  5025.         WindowScrollController.prototype.getScrollTop = function () {

  5026.             return window.pageYOffset;

  5027.         };

  5028.         WindowScrollController.prototype.getScrollLeft = function () {

  5029.             return window.pageXOffset;

  5030.         };

  5031.         WindowScrollController.prototype.setScrollTop = function (n) {

  5032.             window.scroll(window.pageXOffset, n);

  5033.         };

  5034.         WindowScrollController.prototype.setScrollLeft = function (n) {

  5035.             window.scroll(n, window.pageYOffset);

  5036.         };

  5037.         WindowScrollController.prototype.getScrollWidth = function () {

  5038.             return document.documentElement.scrollWidth;

  5039.         };

  5040.         WindowScrollController.prototype.getScrollHeight = function () {

  5041.             return document.documentElement.scrollHeight;

  5042.         };

  5043.         WindowScrollController.prototype.getClientHeight = function () {

  5044.             return document.documentElement.clientHeight;

  5045.         };

  5046.         WindowScrollController.prototype.getClientWidth = function () {

  5047.             return document.documentElement.clientWidth;

  5048.         };

  5049.         return WindowScrollController;

  5050.     }(ScrollController));

  5051. 

  5052.     var Theme = /** @class */ (function () {

  5053.         function Theme(calendarOptions) {

  5054.             if (this.iconOverrideOption) {

  5055.                 this.setIconOverride(calendarOptions[this.iconOverrideOption]);

  5056.             }

  5057.         }

  5058.         Theme.prototype.setIconOverride = function (iconOverrideHash) {

  5059.             var iconClassesCopy;

  5060.             var buttonName;

  5061.             if (typeof iconOverrideHash === 'object' && iconOverrideHash) { // non-null object

  5062.                 iconClassesCopy = __assign({}, this.iconClasses);

  5063.                 for (buttonName in iconOverrideHash) {

  5064.                     iconClassesCopy[buttonName] = this.applyIconOverridePrefix(iconOverrideHash[buttonName]);

  5065.                 }

  5066.                 this.iconClasses = iconClassesCopy;

  5067.             }

  5068.             else if (iconOverrideHash === false) {

  5069.                 this.iconClasses = {};

  5070.             }

  5071.         };

  5072.         Theme.prototype.applyIconOverridePrefix = function (className) {

  5073.             var prefix = this.iconOverridePrefix;

  5074.             if (prefix && className.indexOf(prefix) !== 0) { // if not already present

  5075.                 className = prefix + className;

  5076.             }

  5077.             return className;

  5078.         };

  5079.         Theme.prototype.getClass = function (key) {

  5080.             return this.classes[key] || '';

  5081.         };

  5082.         Theme.prototype.getIconClass = function (buttonName, isRtl) {

  5083.             var className;

  5084.             if (isRtl && this.rtlIconClasses) {

  5085.                 className = this.rtlIconClasses[buttonName] || this.iconClasses[buttonName];

  5086.             }

  5087.             else {

  5088.                 className = this.iconClasses[buttonName];

  5089.             }

  5090.             if (className) {

  5091.                 return this.baseIconClass + " " + className;

  5092.             }

  5093.             return '';

  5094.         };

  5095.         Theme.prototype.getCustomButtonIconClass = function (customButtonProps) {

  5096.             var className;

  5097.             if (this.iconOverrideCustomButtonOption) {

  5098.                 className = customButtonProps[this.iconOverrideCustomButtonOption];

  5099.                 if (className) {

  5100.                     return this.baseIconClass + " " + this.applyIconOverridePrefix(className);

  5101.                 }

  5102.             }

  5103.             return '';

  5104.         };

  5105.         return Theme;

  5106.     }());

  5107.     Theme.prototype.classes = {};

  5108.     Theme.prototype.iconClasses = {};

  5109.     Theme.prototype.baseIconClass = '';

  5110.     Theme.prototype.iconOverridePrefix = '';

  5111. 

  5112.     /// <reference types="@fullcalendar/core-preact" />

  5113.     if (typeof FullCalendarVDom === 'undefined') {

  5114.         throw new Error('Please import the top-level fullcalendar lib before attempting to import a plugin.');

  5115.     }

  5116.     var Component = FullCalendarVDom.Component;

  5117.     var createElement = FullCalendarVDom.createElement;

  5118.     var render = FullCalendarVDom.render;

  5119.     var createRef = FullCalendarVDom.createRef;

  5120.     var Fragment = FullCalendarVDom.Fragment;

  5121.     var createContext = FullCalendarVDom.createContext;

  5122.     var createPortal = FullCalendarVDom.createPortal;

  5123.     var flushToDom = FullCalendarVDom.flushToDom;

  5124.     var unmountComponentAtNode = FullCalendarVDom.unmountComponentAtNode;

  5125.     /* eslint-enable */

  5126. 

  5127.     var ScrollResponder = /** @class */ (function () {

  5128.         function ScrollResponder(execFunc, emitter, scrollTime, scrollTimeReset) {

  5129.             var _this = this;

  5130.             this.execFunc = execFunc;

  5131.             this.emitter = emitter;

  5132.             this.scrollTime = scrollTime;

  5133.             this.scrollTimeReset = scrollTimeReset;

  5134.             this.handleScrollRequest = function (request) {

  5135.                 _this.queuedRequest = __assign({}, _this.queuedRequest || {}, request);

  5136.                 _this.drain();

  5137.             };

  5138.             emitter.on('_scrollRequest', this.handleScrollRequest);

  5139.             this.fireInitialScroll();

  5140.         }

  5141.         ScrollResponder.prototype.detach = function () {

  5142.             this.emitter.off('_scrollRequest', this.handleScrollRequest);

  5143.         };

  5144.         ScrollResponder.prototype.update = function (isDatesNew) {

  5145.             if (isDatesNew && this.scrollTimeReset) {

  5146.                 this.fireInitialScroll(); // will drain

  5147.             }

  5148.             else {

  5149.                 this.drain();

  5150.             }

  5151.         };

  5152.         ScrollResponder.prototype.fireInitialScroll = function () {

  5153.             this.handleScrollRequest({

  5154.                 time: this.scrollTime,

  5155.             });

  5156.         };

  5157.         ScrollResponder.prototype.drain = function () {

  5158.             if (this.queuedRequest && this.execFunc(this.queuedRequest)) {

  5159.                 this.queuedRequest = null;

  5160.             }

  5161.         };

  5162.         return ScrollResponder;

  5163.     }());

  5164. 

  5165.     var ViewContextType = createContext({}); // for Components

  5166.     function buildViewContext(viewSpec, viewApi, viewOptions, dateProfileGenerator, dateEnv, theme, pluginHooks, dispatch, getCurrentData, emitter, calendarApi, registerInteractiveComponent, unregisterInteractiveComponent) {

  5167.         return {

  5168.             dateEnv: dateEnv,

  5169.             options: viewOptions,

  5170.             pluginHooks: pluginHooks,

  5171.             emitter: emitter,

  5172.             dispatch: dispatch,

  5173.             getCurrentData: getCurrentData,

  5174.             calendarApi: calendarApi,

  5175.             viewSpec: viewSpec,

  5176.             viewApi: viewApi,

  5177.             dateProfileGenerator: dateProfileGenerator,

  5178.             theme: theme,

  5179.             isRtl: viewOptions.direction === 'rtl',

  5180.             addResizeHandler: function (handler) {

  5181.                 emitter.on('_resize', handler);

  5182.             },

  5183.             removeResizeHandler: function (handler) {

  5184.                 emitter.off('_resize', handler);

  5185.             },

  5186.             createScrollResponder: function (execFunc) {

  5187.                 return new ScrollResponder(execFunc, emitter, createDuration(viewOptions.scrollTime), viewOptions.scrollTimeReset);

  5188.             },

  5189.             registerInteractiveComponent: registerInteractiveComponent,

  5190.             unregisterInteractiveComponent: unregisterInteractiveComponent,

  5191.         };

  5192.     }

  5193. 

  5194.     /* eslint max-classes-per-file: off */

  5195.     var PureComponent = /** @class */ (function (_super) {

  5196.         __extends(PureComponent, _super);

  5197.         function PureComponent() {

  5198.             return _super !== null && _super.apply(this, arguments) || this;

  5199.         }

  5200.         PureComponent.prototype.shouldComponentUpdate = function (nextProps, nextState) {

  5201.             if (this.debug) {

  5202.                 // eslint-disable-next-line no-console

  5203.                 console.log(getUnequalProps(nextProps, this.props), getUnequalProps(nextState, this.state));

  5204.             }

  5205.             return !compareObjs(this.props, nextProps, this.propEquality) ||

  5206.                 !compareObjs(this.state, nextState, this.stateEquality);

  5207.         };

  5208.         PureComponent.addPropsEquality = addPropsEquality;

  5209.         PureComponent.addStateEquality = addStateEquality;

  5210.         PureComponent.contextType = ViewContextType;

  5211.         return PureComponent;

  5212.     }(Component));

  5213.     PureComponent.prototype.propEquality = {};

  5214.     PureComponent.prototype.stateEquality = {};

  5215.     var BaseComponent = /** @class */ (function (_super) {

  5216.         __extends(BaseComponent, _super);

  5217.         function BaseComponent() {

  5218.             return _super !== null && _super.apply(this, arguments) || this;

  5219.         }

  5220.         BaseComponent.contextType = ViewContextType;

  5221.         return BaseComponent;

  5222.     }(PureComponent));

  5223.     function addPropsEquality(propEquality) {

  5224.         var hash = Object.create(this.prototype.propEquality);

  5225.         __assign(hash, propEquality);

  5226.         this.prototype.propEquality = hash;

  5227.     }

  5228.     function addStateEquality(stateEquality) {

  5229.         var hash = Object.create(this.prototype.stateEquality);

  5230.         __assign(hash, stateEquality);

  5231.         this.prototype.stateEquality = hash;

  5232.     }

  5233.     // use other one

  5234.     function setRef(ref, current) {

  5235.         if (typeof ref === 'function') {

  5236.             ref(current);

  5237.         }

  5238.         else if (ref) {

  5239.             // see https://github.com/facebook/react/issues/13029

  5240.             ref.current = current;

  5241.         }

  5242.     }

  5243. 

  5244.     /*

  5245.     an INTERACTABLE date component

  5246. 

  5247.     PURPOSES:

  5248.     - hook up to fg, fill, and mirror renderers

  5249.     - interface for dragging and hits

  5250.     */

  5251.     var DateComponent = /** @class */ (function (_super) {

  5252.         __extends(DateComponent, _super);

  5253.         function DateComponent() {

  5254.             var _this = _super !== null && _super.apply(this, arguments) || this;

  5255.             _this.uid = guid();

  5256.             return _this;

  5257.         }

  5258.         // Hit System

  5259.         // -----------------------------------------------------------------------------------------------------------------

  5260.         DateComponent.prototype.prepareHits = function () {

  5261.         };

  5262.         DateComponent.prototype.queryHit = function (positionLeft, positionTop, elWidth, elHeight) {

  5263.             return null; // this should be abstract

  5264.         };

  5265.         // Pointer Interaction Utils

  5266.         // -----------------------------------------------------------------------------------------------------------------

  5267.         DateComponent.prototype.isValidSegDownEl = function (el) {

  5268.             return !this.props.eventDrag && // HACK

  5269.                 !this.props.eventResize && // HACK

  5270.                 !elementClosest(el, '.fc-event-mirror');

  5271.         };

  5272.         DateComponent.prototype.isValidDateDownEl = function (el) {

  5273.             return !elementClosest(el, '.fc-event:not(.fc-bg-event)') &&

  5274.                 !elementClosest(el, '.fc-more-link') && // a "more.." link

  5275.                 !elementClosest(el, 'a[data-navlink]') && // a clickable nav link

  5276.                 !elementClosest(el, '.fc-popover'); // hack

  5277.         };

  5278.         return DateComponent;

  5279.     }(BaseComponent));

  5280. 

  5281.     // TODO: easier way to add new hooks? need to update a million things

  5282.     function createPlugin(input) {

  5283.         return {

  5284.             id: guid(),

  5285.             deps: input.deps || [],

  5286.             reducers: input.reducers || [],

  5287.             isLoadingFuncs: input.isLoadingFuncs || [],

  5288.             contextInit: [].concat(input.contextInit || []),

  5289.             eventRefiners: input.eventRefiners || {},

  5290.             eventDefMemberAdders: input.eventDefMemberAdders || [],

  5291.             eventSourceRefiners: input.eventSourceRefiners || {},

  5292.             isDraggableTransformers: input.isDraggableTransformers || [],

  5293.             eventDragMutationMassagers: input.eventDragMutationMassagers || [],

  5294.             eventDefMutationAppliers: input.eventDefMutationAppliers || [],

  5295.             dateSelectionTransformers: input.dateSelectionTransformers || [],

  5296.             datePointTransforms: input.datePointTransforms || [],

  5297.             dateSpanTransforms: input.dateSpanTransforms || [],

  5298.             views: input.views || {},

  5299.             viewPropsTransformers: input.viewPropsTransformers || [],

  5300.             isPropsValid: input.isPropsValid || null,

  5301.             externalDefTransforms: input.externalDefTransforms || [],

  5302.             viewContainerAppends: input.viewContainerAppends || [],

  5303.             eventDropTransformers: input.eventDropTransformers || [],

  5304.             componentInteractions: input.componentInteractions || [],

  5305.             calendarInteractions: input.calendarInteractions || [],

  5306.             themeClasses: input.themeClasses || {},

  5307.             eventSourceDefs: input.eventSourceDefs || [],

  5308.             cmdFormatter: input.cmdFormatter,

  5309.             recurringTypes: input.recurringTypes || [],

  5310.             namedTimeZonedImpl: input.namedTimeZonedImpl,

  5311.             initialView: input.initialView || '',

  5312.             elementDraggingImpl: input.elementDraggingImpl,

  5313.             optionChangeHandlers: input.optionChangeHandlers || {},

  5314.             scrollGridImpl: input.scrollGridImpl || null,

  5315.             contentTypeHandlers: input.contentTypeHandlers || {},

  5316.             listenerRefiners: input.listenerRefiners || {},

  5317.             optionRefiners: input.optionRefiners || {},

  5318.             propSetHandlers: input.propSetHandlers || {},

  5319.         };

  5320.     }

  5321.     function buildPluginHooks(pluginDefs, globalDefs) {

  5322.         var isAdded = {};

  5323.         var hooks = {

  5324.             reducers: [],

  5325.             isLoadingFuncs: [],

  5326.             contextInit: [],

  5327.             eventRefiners: {},

  5328.             eventDefMemberAdders: [],

  5329.             eventSourceRefiners: {},

  5330.             isDraggableTransformers: [],

  5331.             eventDragMutationMassagers: [],

  5332.             eventDefMutationAppliers: [],

  5333.             dateSelectionTransformers: [],

  5334.             datePointTransforms: [],

  5335.             dateSpanTransforms: [],

  5336.             views: {},

  5337.             viewPropsTransformers: [],

  5338.             isPropsValid: null,

  5339.             externalDefTransforms: [],

  5340.             viewContainerAppends: [],

  5341.             eventDropTransformers: [],

  5342.             componentInteractions: [],

  5343.             calendarInteractions: [],

  5344.             themeClasses: {},

  5345.             eventSourceDefs: [],

  5346.             cmdFormatter: null,

  5347.             recurringTypes: [],

  5348.             namedTimeZonedImpl: null,

  5349.             initialView: '',

  5350.             elementDraggingImpl: null,

  5351.             optionChangeHandlers: {},

  5352.             scrollGridImpl: null,

  5353.             contentTypeHandlers: {},

  5354.             listenerRefiners: {},

  5355.             optionRefiners: {},

  5356.             propSetHandlers: {},

  5357.         };

  5358.         function addDefs(defs) {

  5359.             for (var _i = 0, defs_1 = defs; _i < defs_1.length; _i++) {

  5360.                 var def = defs_1[_i];

  5361.                 if (!isAdded[def.id]) {

  5362.                     isAdded[def.id] = true;

  5363.                     addDefs(def.deps);

  5364.                     hooks = combineHooks(hooks, def);

  5365.                 }

  5366.             }

  5367.         }

  5368.         if (pluginDefs) {

  5369.             addDefs(pluginDefs);

  5370.         }

  5371.         addDefs(globalDefs);

  5372.         return hooks;

  5373.     }

  5374.     function buildBuildPluginHooks() {

  5375.         var currentOverrideDefs = [];

  5376.         var currentGlobalDefs = [];

  5377.         var currentHooks;

  5378.         return function (overrideDefs, globalDefs) {

  5379.             if (!currentHooks || !isArraysEqual(overrideDefs, currentOverrideDefs) || !isArraysEqual(globalDefs, currentGlobalDefs)) {

  5380.                 currentHooks = buildPluginHooks(overrideDefs, globalDefs);

  5381.             }

  5382.             currentOverrideDefs = overrideDefs;

  5383.             currentGlobalDefs = globalDefs;

  5384.             return currentHooks;

  5385.         };

  5386.     }

  5387.     function combineHooks(hooks0, hooks1) {

  5388.         return {

  5389.             reducers: hooks0.reducers.concat(hooks1.reducers),

  5390.             isLoadingFuncs: hooks0.isLoadingFuncs.concat(hooks1.isLoadingFuncs),

  5391.             contextInit: hooks0.contextInit.concat(hooks1.contextInit),

  5392.             eventRefiners: __assign(__assign({}, hooks0.eventRefiners), hooks1.eventRefiners),

  5393.             eventDefMemberAdders: hooks0.eventDefMemberAdders.concat(hooks1.eventDefMemberAdders),

  5394.             eventSourceRefiners: __assign(__assign({}, hooks0.eventSourceRefiners), hooks1.eventSourceRefiners),

  5395.             isDraggableTransformers: hooks0.isDraggableTransformers.concat(hooks1.isDraggableTransformers),

  5396.             eventDragMutationMassagers: hooks0.eventDragMutationMassagers.concat(hooks1.eventDragMutationMassagers),

  5397.             eventDefMutationAppliers: hooks0.eventDefMutationAppliers.concat(hooks1.eventDefMutationAppliers),

  5398.             dateSelectionTransformers: hooks0.dateSelectionTransformers.concat(hooks1.dateSelectionTransformers),

  5399.             datePointTransforms: hooks0.datePointTransforms.concat(hooks1.datePointTransforms),

  5400.             dateSpanTransforms: hooks0.dateSpanTransforms.concat(hooks1.dateSpanTransforms),

  5401.             views: __assign(__assign({}, hooks0.views), hooks1.views),

  5402.             viewPropsTransformers: hooks0.viewPropsTransformers.concat(hooks1.viewPropsTransformers),

  5403.             isPropsValid: hooks1.isPropsValid || hooks0.isPropsValid,

  5404.             externalDefTransforms: hooks0.externalDefTransforms.concat(hooks1.externalDefTransforms),

  5405.             viewContainerAppends: hooks0.viewContainerAppends.concat(hooks1.viewContainerAppends),

  5406.             eventDropTransformers: hooks0.eventDropTransformers.concat(hooks1.eventDropTransformers),

  5407.             calendarInteractions: hooks0.calendarInteractions.concat(hooks1.calendarInteractions),

  5408.             componentInteractions: hooks0.componentInteractions.concat(hooks1.componentInteractions),

  5409.             themeClasses: __assign(__assign({}, hooks0.themeClasses), hooks1.themeClasses),

  5410.             eventSourceDefs: hooks0.eventSourceDefs.concat(hooks1.eventSourceDefs),

  5411.             cmdFormatter: hooks1.cmdFormatter || hooks0.cmdFormatter,

  5412.             recurringTypes: hooks0.recurringTypes.concat(hooks1.recurringTypes),

  5413.             namedTimeZonedImpl: hooks1.namedTimeZonedImpl || hooks0.namedTimeZonedImpl,

  5414.             initialView: hooks0.initialView || hooks1.initialView,

  5415.             elementDraggingImpl: hooks0.elementDraggingImpl || hooks1.elementDraggingImpl,

  5416.             optionChangeHandlers: __assign(__assign({}, hooks0.optionChangeHandlers), hooks1.optionChangeHandlers),

  5417.             scrollGridImpl: hooks1.scrollGridImpl || hooks0.scrollGridImpl,

  5418.             contentTypeHandlers: __assign(__assign({}, hooks0.contentTypeHandlers), hooks1.contentTypeHandlers),

  5419.             listenerRefiners: __assign(__assign({}, hooks0.listenerRefiners), hooks1.listenerRefiners),

  5420.             optionRefiners: __assign(__assign({}, hooks0.optionRefiners), hooks1.optionRefiners),

  5421.             propSetHandlers: __assign(__assign({}, hooks0.propSetHandlers), hooks1.propSetHandlers),

  5422.         };

  5423.     }

  5424. 

  5425.     var StandardTheme = /** @class */ (function (_super) {

  5426.         __extends(StandardTheme, _super);

  5427.         function StandardTheme() {

  5428.             return _super !== null && _super.apply(this, arguments) || this;

  5429.         }

  5430.         return StandardTheme;

  5431.     }(Theme));

  5432.     StandardTheme.prototype.classes = {

  5433.         root: 'fc-theme-standard',

  5434.         tableCellShaded: 'fc-cell-shaded',

  5435.         buttonGroup: 'fc-button-group',

  5436.         button: 'fc-button fc-button-primary',

  5437.         buttonActive: 'fc-button-active',

  5438.     };

  5439.     StandardTheme.prototype.baseIconClass = 'fc-icon';

  5440.     StandardTheme.prototype.iconClasses = {

  5441.         close: 'fc-icon-x',

  5442.         prev: 'fc-icon-chevron-left',

  5443.         next: 'fc-icon-chevron-right',

  5444.         prevYear: 'fc-icon-chevrons-left',

  5445.         nextYear: 'fc-icon-chevrons-right',

  5446.     };

  5447.     StandardTheme.prototype.rtlIconClasses = {

  5448.         prev: 'fc-icon-chevron-right',

  5449.         next: 'fc-icon-chevron-left',

  5450.         prevYear: 'fc-icon-chevrons-right',

  5451.         nextYear: 'fc-icon-chevrons-left',

  5452.     };

  5453.     StandardTheme.prototype.iconOverrideOption = 'buttonIcons'; // TODO: make TS-friendly

  5454.     StandardTheme.prototype.iconOverrideCustomButtonOption = 'icon';

  5455.     StandardTheme.prototype.iconOverridePrefix = 'fc-icon-';

  5456. 

  5457.     function compileViewDefs(defaultConfigs, overrideConfigs) {

  5458.         var hash = {};

  5459.         var viewType;

  5460.         for (viewType in defaultConfigs) {

  5461.             ensureViewDef(viewType, hash, defaultConfigs, overrideConfigs);

  5462.         }

  5463.         for (viewType in overrideConfigs) {

  5464.             ensureViewDef(viewType, hash, defaultConfigs, overrideConfigs);

  5465.         }

  5466.         return hash;

  5467.     }

  5468.     function ensureViewDef(viewType, hash, defaultConfigs, overrideConfigs) {

  5469.         if (hash[viewType]) {

  5470.             return hash[viewType];

  5471.         }

  5472.         var viewDef = buildViewDef(viewType, hash, defaultConfigs, overrideConfigs);

  5473.         if (viewDef) {

  5474.             hash[viewType] = viewDef;

  5475.         }

  5476.         return viewDef;

  5477.     }

  5478.     function buildViewDef(viewType, hash, defaultConfigs, overrideConfigs) {

  5479.         var defaultConfig = defaultConfigs[viewType];

  5480.         var overrideConfig = overrideConfigs[viewType];

  5481.         var queryProp = function (name) { return ((defaultConfig && defaultConfig[name] !== null) ? defaultConfig[name] :

  5482.             ((overrideConfig && overrideConfig[name] !== null) ? overrideConfig[name] : null)); };

  5483.         var theComponent = queryProp('component');

  5484.         var superType = queryProp('superType');

  5485.         var superDef = null;

  5486.         if (superType) {

  5487.             if (superType === viewType) {

  5488.                 throw new Error('Can\'t have a custom view type that references itself');

  5489.             }

  5490.             superDef = ensureViewDef(superType, hash, defaultConfigs, overrideConfigs);

  5491.         }

  5492.         if (!theComponent && superDef) {

  5493.             theComponent = superDef.component;

  5494.         }

  5495.         if (!theComponent) {

  5496.             return null; // don't throw a warning, might be settings for a single-unit view

  5497.         }

  5498.         return {

  5499.             type: viewType,

  5500.             component: theComponent,

  5501.             defaults: __assign(__assign({}, (superDef ? superDef.defaults : {})), (defaultConfig ? defaultConfig.rawOptions : {})),

  5502.             overrides: __assign(__assign({}, (superDef ? superDef.overrides : {})), (overrideConfig ? overrideConfig.rawOptions : {})),

  5503.         };

  5504.     }

  5505. 

  5506.     /* eslint max-classes-per-file: off */

  5507.     // NOTE: in JSX, you should always use this class with <HookProps> arg. otherwise, will default to any???

  5508.     var RenderHook = /** @class */ (function (_super) {

  5509.         __extends(RenderHook, _super);

  5510.         function RenderHook() {

  5511.             var _this = _super !== null && _super.apply(this, arguments) || this;

  5512.             _this.rootElRef = createRef();

  5513.             _this.handleRootEl = function (el) {

  5514.                 setRef(_this.rootElRef, el);

  5515.                 if (_this.props.elRef) {

  5516.                     setRef(_this.props.elRef, el);

  5517.                 }

  5518.             };

  5519.             return _this;

  5520.         }

  5521.         RenderHook.prototype.render = function () {

  5522.             var _this = this;

  5523.             var props = this.props;

  5524.             var hookProps = props.hookProps;

  5525.             return (createElement(MountHook, { hookProps: hookProps, didMount: props.didMount, willUnmount: props.willUnmount, elRef: this.handleRootEl }, function (rootElRef) { return (createElement(ContentHook, { hookProps: hookProps, content: props.content, defaultContent: props.defaultContent, backupElRef: _this.rootElRef }, function (innerElRef, innerContent) { return props.children(rootElRef, normalizeClassNames(props.classNames, hookProps), innerElRef, innerContent); })); }));

  5526.         };

  5527.         return RenderHook;

  5528.     }(BaseComponent));

  5529.     // TODO: rename to be about function, not default. use in above type

  5530.     // for forcing rerender of components that use the ContentHook

  5531.     var CustomContentRenderContext = createContext(0);

  5532.     function ContentHook(props) {

  5533.         return (createElement(CustomContentRenderContext.Consumer, null, function (renderId) { return (createElement(ContentHookInner, __assign({ renderId: renderId }, props))); }));

  5534.     }

  5535.     var ContentHookInner = /** @class */ (function (_super) {

  5536.         __extends(ContentHookInner, _super);

  5537.         function ContentHookInner() {

  5538.             var _this = _super !== null && _super.apply(this, arguments) || this;

  5539.             _this.innerElRef = createRef();

  5540.             return _this;

  5541.         }

  5542.         ContentHookInner.prototype.render = function () {

  5543.             return this.props.children(this.innerElRef, this.renderInnerContent());

  5544.         };

  5545.         ContentHookInner.prototype.componentDidMount = function () {

  5546.             this.updateCustomContent();

  5547.         };

  5548.         ContentHookInner.prototype.componentDidUpdate = function () {

  5549.             this.updateCustomContent();

  5550.         };

  5551.         ContentHookInner.prototype.componentWillUnmount = function () {

  5552.             if (this.customContentInfo && this.customContentInfo.destroy) {

  5553.                 this.customContentInfo.destroy();

  5554.             }

  5555.         };

  5556.         ContentHookInner.prototype.renderInnerContent = function () {

  5557.             var customContentInfo = this.customContentInfo; // only populated if using non-[p]react node(s)

  5558.             var innerContent = this.getInnerContent();

  5559.             var meta = this.getContentMeta(innerContent);

  5560.             // initial run, or content-type changing? (from vue -> react for example)

  5561.             if (!customContentInfo || customContentInfo.contentKey !== meta.contentKey) {

  5562.                 // clearing old value

  5563.                 if (customContentInfo) {

  5564.                     if (customContentInfo.destroy) {

  5565.                         customContentInfo.destroy();

  5566.                     }

  5567.                     customContentInfo = this.customContentInfo = null;

  5568.                 }

  5569.                 // assigning new value

  5570.                 if (meta.contentKey) {

  5571.                     customContentInfo = this.customContentInfo = __assign({ contentKey: meta.contentKey, contentVal: innerContent[meta.contentKey] }, meta.buildLifecycleFuncs());

  5572.                 }

  5573.                 // updating

  5574.             }

  5575.             else if (customContentInfo) {

  5576.                 customContentInfo.contentVal = innerContent[meta.contentKey];

  5577.             }

  5578.             return customContentInfo

  5579.                 ? [] // signal that something was specified

  5580.                 : innerContent; // assume a [p]react vdom node. use it

  5581.         };

  5582.         ContentHookInner.prototype.getInnerContent = function () {

  5583.             var props = this.props;

  5584.             var innerContent = normalizeContent(props.content, props.hookProps);

  5585.             if (innerContent === undefined) { // use the default

  5586.                 innerContent = normalizeContent(props.defaultContent, props.hookProps);

  5587.             }

  5588.             return innerContent == null ? null : innerContent; // convert undefined to null (better for React)

  5589.         };

  5590.         ContentHookInner.prototype.getContentMeta = function (innerContent) {

  5591.             var contentTypeHandlers = this.context.pluginHooks.contentTypeHandlers;

  5592.             var contentKey = '';

  5593.             var buildLifecycleFuncs = null;

  5594.             if (innerContent) { // allowed to be null, for convenience to caller

  5595.                 for (var searchKey in contentTypeHandlers) {

  5596.                     if (innerContent[searchKey] !== undefined) {

  5597.                         contentKey = searchKey;

  5598.                         buildLifecycleFuncs = contentTypeHandlers[searchKey];

  5599.                         break;

  5600.                     }

  5601.                 }

  5602.             }

  5603.             return { contentKey: contentKey, buildLifecycleFuncs: buildLifecycleFuncs };

  5604.         };

  5605.         ContentHookInner.prototype.updateCustomContent = function () {

  5606.             if (this.customContentInfo) { // for non-[p]react

  5607.                 this.customContentInfo.render(this.innerElRef.current || this.props.backupElRef.current, // the element to render into

  5608.                 this.customContentInfo.contentVal);

  5609.             }

  5610.         };

  5611.         return ContentHookInner;

  5612.     }(BaseComponent));

  5613.     var MountHook = /** @class */ (function (_super) {

  5614.         __extends(MountHook, _super);

  5615.         function MountHook() {

  5616.             var _this = _super !== null && _super.apply(this, arguments) || this;

  5617.             _this.handleRootEl = function (rootEl) {

  5618.                 _this.rootEl = rootEl;

  5619.                 if (_this.props.elRef) {

  5620.                     setRef(_this.props.elRef, rootEl);

  5621.                 }

  5622.             };

  5623.             return _this;

  5624.         }

  5625.         MountHook.prototype.render = function () {

  5626.             return this.props.children(this.handleRootEl);

  5627.         };

  5628.         MountHook.prototype.componentDidMount = function () {

  5629.             var callback = this.props.didMount;

  5630.             if (callback) {

  5631.                 callback(__assign(__assign({}, this.props.hookProps), { el: this.rootEl }));

  5632.             }

  5633.         };

  5634.         MountHook.prototype.componentWillUnmount = function () {

  5635.             var callback = this.props.willUnmount;

  5636.             if (callback) {

  5637.                 callback(__assign(__assign({}, this.props.hookProps), { el: this.rootEl }));

  5638.             }

  5639.         };

  5640.         return MountHook;

  5641.     }(BaseComponent));

  5642.     function buildClassNameNormalizer() {

  5643.         var currentGenerator;

  5644.         var currentHookProps;

  5645.         var currentClassNames = [];

  5646.         return function (generator, hookProps) {

  5647.             if (!currentHookProps || !isPropsEqual(currentHookProps, hookProps) || generator !== currentGenerator) {

  5648.                 currentGenerator = generator;

  5649.                 currentHookProps = hookProps;

  5650.                 currentClassNames = normalizeClassNames(generator, hookProps);

  5651.             }

  5652.             return currentClassNames;

  5653.         };

  5654.     }

  5655.     function normalizeClassNames(classNames, hookProps) {

  5656.         if (typeof classNames === 'function') {

  5657.             classNames = classNames(hookProps);

  5658.         }

  5659.         return parseClassNames(classNames);

  5660.     }

  5661.     function normalizeContent(input, hookProps) {

  5662.         if (typeof input === 'function') {

  5663.             return input(hookProps, createElement); // give the function the vdom-creation func

  5664.         }

  5665.         return input;

  5666.     }

  5667. 

  5668.     var ViewRoot = /** @class */ (function (_super) {

  5669.         __extends(ViewRoot, _super);

  5670.         function ViewRoot() {

  5671.             var _this = _super !== null && _super.apply(this, arguments) || this;

  5672.             _this.normalizeClassNames = buildClassNameNormalizer();

  5673.             return _this;

  5674.         }

  5675.         ViewRoot.prototype.render = function () {

  5676.             var _a = this, props = _a.props, context = _a.context;

  5677.             var options = context.options;

  5678.             var hookProps = { view: context.viewApi };

  5679.             var customClassNames = this.normalizeClassNames(options.viewClassNames, hookProps);

  5680.             return (createElement(MountHook, { hookProps: hookProps, didMount: options.viewDidMount, willUnmount: options.viewWillUnmount, elRef: props.elRef }, function (rootElRef) { return props.children(rootElRef, ["fc-" + props.viewSpec.type + "-view", 'fc-view'].concat(customClassNames)); }));

  5681.         };

  5682.         return ViewRoot;

  5683.     }(BaseComponent));

  5684. 

  5685.     function parseViewConfigs(inputs) {

  5686.         return mapHash(inputs, parseViewConfig);

  5687.     }

  5688.     function parseViewConfig(input) {

  5689.         var rawOptions = typeof input === 'function' ?

  5690.             { component: input } :

  5691.             input;

  5692.         var component = rawOptions.component;

  5693.         if (rawOptions.content) {

  5694.             component = createViewHookComponent(rawOptions);

  5695.             // TODO: remove content/classNames/didMount/etc from options?

  5696.         }

  5697.         return {

  5698.             superType: rawOptions.type,

  5699.             component: component,

  5700.             rawOptions: rawOptions,

  5701.         };

  5702.     }

  5703.     function createViewHookComponent(options) {

  5704.         return function (viewProps) { return (createElement(ViewContextType.Consumer, null, function (context) { return (createElement(ViewRoot, { viewSpec: context.viewSpec }, function (viewElRef, viewClassNames) {

  5705.             var hookProps = __assign(__assign({}, viewProps), { nextDayThreshold: context.options.nextDayThreshold });

  5706.             return (createElement(RenderHook, { hookProps: hookProps, classNames: options.classNames, content: options.content, didMount: options.didMount, willUnmount: options.willUnmount, elRef: viewElRef }, function (rootElRef, customClassNames, innerElRef, innerContent) { return (createElement("div", { className: viewClassNames.concat(customClassNames).join(' '), ref: rootElRef }, innerContent)); }));

  5707.         })); })); };

  5708.     }

  5709. 

  5710.     function buildViewSpecs(defaultInputs, optionOverrides, dynamicOptionOverrides, localeDefaults) {

  5711.         var defaultConfigs = parseViewConfigs(defaultInputs);

  5712.         var overrideConfigs = parseViewConfigs(optionOverrides.views);

  5713.         var viewDefs = compileViewDefs(defaultConfigs, overrideConfigs);

  5714.         return mapHash(viewDefs, function (viewDef) { return buildViewSpec(viewDef, overrideConfigs, optionOverrides, dynamicOptionOverrides, localeDefaults); });

  5715.     }

  5716.     function buildViewSpec(viewDef, overrideConfigs, optionOverrides, dynamicOptionOverrides, localeDefaults) {

  5717.         var durationInput = viewDef.overrides.duration ||

  5718.             viewDef.defaults.duration ||

  5719.             dynamicOptionOverrides.duration ||

  5720.             optionOverrides.duration;

  5721.         var duration = null;

  5722.         var durationUnit = '';

  5723.         var singleUnit = '';

  5724.         var singleUnitOverrides = {};

  5725.         if (durationInput) {

  5726.             duration = createDurationCached(durationInput);

  5727.             if (duration) { // valid?

  5728.                 var denom = greatestDurationDenominator(duration);

  5729.                 durationUnit = denom.unit;

  5730.                 if (denom.value === 1) {

  5731.                     singleUnit = durationUnit;

  5732.                     singleUnitOverrides = overrideConfigs[durationUnit] ? overrideConfigs[durationUnit].rawOptions : {};

  5733.                 }

  5734.             }

  5735.         }

  5736.         var queryButtonText = function (optionsSubset) {

  5737.             var buttonTextMap = optionsSubset.buttonText || {};

  5738.             var buttonTextKey = viewDef.defaults.buttonTextKey;

  5739.             if (buttonTextKey != null && buttonTextMap[buttonTextKey] != null) {

  5740.                 return buttonTextMap[buttonTextKey];

  5741.             }

  5742.             if (buttonTextMap[viewDef.type] != null) {

  5743.                 return buttonTextMap[viewDef.type];

  5744.             }

  5745.             if (buttonTextMap[singleUnit] != null) {

  5746.                 return buttonTextMap[singleUnit];

  5747.             }

  5748.             return null;

  5749.         };

  5750.         var queryButtonTitle = function (optionsSubset) {

  5751.             var buttonHints = optionsSubset.buttonHints || {};

  5752.             var buttonKey = viewDef.defaults.buttonTextKey; // use same key as text

  5753.             if (buttonKey != null && buttonHints[buttonKey] != null) {

  5754.                 return buttonHints[buttonKey];

  5755.             }

  5756.             if (buttonHints[viewDef.type] != null) {

  5757.                 return buttonHints[viewDef.type];

  5758.             }

  5759.             if (buttonHints[singleUnit] != null) {

  5760.                 return buttonHints[singleUnit];

  5761.             }

  5762.             return null;

  5763.         };

  5764.         return {

  5765.             type: viewDef.type,

  5766.             component: viewDef.component,

  5767.             duration: duration,

  5768.             durationUnit: durationUnit,

  5769.             singleUnit: singleUnit,

  5770.             optionDefaults: viewDef.defaults,

  5771.             optionOverrides: __assign(__assign({}, singleUnitOverrides), viewDef.overrides),

  5772.             buttonTextOverride: queryButtonText(dynamicOptionOverrides) ||

  5773.                 queryButtonText(optionOverrides) || // constructor-specified buttonText lookup hash takes precedence

  5774.                 viewDef.overrides.buttonText,

  5775.             buttonTextDefault: queryButtonText(localeDefaults) ||

  5776.                 viewDef.defaults.buttonText ||

  5777.                 queryButtonText(BASE_OPTION_DEFAULTS) ||

  5778.                 viewDef.type,

  5779.             // not DRY

  5780.             buttonTitleOverride: queryButtonTitle(dynamicOptionOverrides) ||

  5781.                 queryButtonTitle(optionOverrides) ||

  5782.                 viewDef.overrides.buttonHint,

  5783.             buttonTitleDefault: queryButtonTitle(localeDefaults) ||

  5784.                 viewDef.defaults.buttonHint ||

  5785.                 queryButtonTitle(BASE_OPTION_DEFAULTS),

  5786.             // will eventually fall back to buttonText

  5787.         };

  5788.     }

  5789.     // hack to get memoization working

  5790.     var durationInputMap = {};

  5791.     function createDurationCached(durationInput) {

  5792.         var json = JSON.stringify(durationInput);

  5793.         var res = durationInputMap[json];

  5794.         if (res === undefined) {

  5795.             res = createDuration(durationInput);

  5796.             durationInputMap[json] = res;

  5797.         }

  5798.         return res;

  5799.     }

  5800. 

  5801.     var DateProfileGenerator = /** @class */ (function () {

  5802.         function DateProfileGenerator(props) {

  5803.             this.props = props;

  5804.             this.nowDate = getNow(props.nowInput, props.dateEnv);

  5805.             this.initHiddenDays();

  5806.         }

  5807.         /* Date Range Computation

  5808.         ------------------------------------------------------------------------------------------------------------------*/

  5809.         // Builds a structure with info about what the dates/ranges will be for the "prev" view.

  5810.         DateProfileGenerator.prototype.buildPrev = function (currentDateProfile, currentDate, forceToValid) {

  5811.             var dateEnv = this.props.dateEnv;

  5812.             var prevDate = dateEnv.subtract(dateEnv.startOf(currentDate, currentDateProfile.currentRangeUnit), // important for start-of-month

  5813.             currentDateProfile.dateIncrement);

  5814.             return this.build(prevDate, -1, forceToValid);

  5815.         };

  5816.         // Builds a structure with info about what the dates/ranges will be for the "next" view.

  5817.         DateProfileGenerator.prototype.buildNext = function (currentDateProfile, currentDate, forceToValid) {

  5818.             var dateEnv = this.props.dateEnv;

  5819.             var nextDate = dateEnv.add(dateEnv.startOf(currentDate, currentDateProfile.currentRangeUnit), // important for start-of-month

  5820.             currentDateProfile.dateIncrement);

  5821.             return this.build(nextDate, 1, forceToValid);

  5822.         };

  5823.         // Builds a structure holding dates/ranges for rendering around the given date.

  5824.         // Optional direction param indicates whether the date is being incremented/decremented

  5825.         // from its previous value. decremented = -1, incremented = 1 (default).

  5826.         DateProfileGenerator.prototype.build = function (currentDate, direction, forceToValid) {

  5827.             if (forceToValid === void 0) { forceToValid = true; }

  5828.             var props = this.props;

  5829.             var validRange;

  5830.             var currentInfo;

  5831.             var isRangeAllDay;

  5832.             var renderRange;

  5833.             var activeRange;

  5834.             var isValid;

  5835.             validRange = this.buildValidRange();

  5836.             validRange = this.trimHiddenDays(validRange);

  5837.             if (forceToValid) {

  5838.                 currentDate = constrainMarkerToRange(currentDate, validRange);

  5839.             }

  5840.             currentInfo = this.buildCurrentRangeInfo(currentDate, direction);

  5841.             isRangeAllDay = /^(year|month|week|day)$/.test(currentInfo.unit);

  5842.             renderRange = this.buildRenderRange(this.trimHiddenDays(currentInfo.range), currentInfo.unit, isRangeAllDay);

  5843.             renderRange = this.trimHiddenDays(renderRange);

  5844.             activeRange = renderRange;

  5845.             if (!props.showNonCurrentDates) {

  5846.                 activeRange = intersectRanges(activeRange, currentInfo.range);

  5847.             }

  5848.             activeRange = this.adjustActiveRange(activeRange);

  5849.             activeRange = intersectRanges(activeRange, validRange); // might return null

  5850.             // it's invalid if the originally requested date is not contained,

  5851.             // or if the range is completely outside of the valid range.

  5852.             isValid = rangesIntersect(currentInfo.range, validRange);

  5853.             return {

  5854.                 // constraint for where prev/next operations can go and where events can be dragged/resized to.

  5855.                 // an object with optional start and end properties.

  5856.                 validRange: validRange,

  5857.                 // range the view is formally responsible for.

  5858.                 // for example, a month view might have 1st-31st, excluding padded dates

  5859.                 currentRange: currentInfo.range,

  5860.                 // name of largest unit being displayed, like "month" or "week"

  5861.                 currentRangeUnit: currentInfo.unit,

  5862.                 isRangeAllDay: isRangeAllDay,

  5863.                 // dates that display events and accept drag-n-drop

  5864.                 // will be `null` if no dates accept events

  5865.                 activeRange: activeRange,

  5866.                 // date range with a rendered skeleton

  5867.                 // includes not-active days that need some sort of DOM

  5868.                 renderRange: renderRange,

  5869.                 // Duration object that denotes the first visible time of any given day

  5870.                 slotMinTime: props.slotMinTime,

  5871.                 // Duration object that denotes the exclusive visible end time of any given day

  5872.                 slotMaxTime: props.slotMaxTime,

  5873.                 isValid: isValid,

  5874.                 // how far the current date will move for a prev/next operation

  5875.                 dateIncrement: this.buildDateIncrement(currentInfo.duration),

  5876.                 // pass a fallback (might be null) ^

  5877.             };

  5878.         };

  5879.         // Builds an object with optional start/end properties.

  5880.         // Indicates the minimum/maximum dates to display.

  5881.         // not responsible for trimming hidden days.

  5882.         DateProfileGenerator.prototype.buildValidRange = function () {

  5883.             var input = this.props.validRangeInput;

  5884.             var simpleInput = typeof input === 'function'

  5885.                 ? input.call(this.props.calendarApi, this.nowDate)

  5886.                 : input;

  5887.             return this.refineRange(simpleInput) ||

  5888.                 { start: null, end: null }; // completely open-ended

  5889.         };

  5890.         // Builds a structure with info about the "current" range, the range that is

  5891.         // highlighted as being the current month for example.

  5892.         // See build() for a description of `direction`.

  5893.         // Guaranteed to have `range` and `unit` properties. `duration` is optional.

  5894.         DateProfileGenerator.prototype.buildCurrentRangeInfo = function (date, direction) {

  5895.             var props = this.props;

  5896.             var duration = null;

  5897.             var unit = null;

  5898.             var range = null;

  5899.             var dayCount;

  5900.             if (props.duration) {

  5901.                 duration = props.duration;

  5902.                 unit = props.durationUnit;

  5903.                 range = this.buildRangeFromDuration(date, direction, duration, unit);

  5904.             }

  5905.             else if ((dayCount = this.props.dayCount)) {

  5906.                 unit = 'day';

  5907.                 range = this.buildRangeFromDayCount(date, direction, dayCount);

  5908.             }

  5909.             else if ((range = this.buildCustomVisibleRange(date))) {

  5910.                 unit = props.dateEnv.greatestWholeUnit(range.start, range.end).unit;

  5911.             }

  5912.             else {

  5913.                 duration = this.getFallbackDuration();

  5914.                 unit = greatestDurationDenominator(duration).unit;

  5915.                 range = this.buildRangeFromDuration(date, direction, duration, unit);

  5916.             }

  5917.             return { duration: duration, unit: unit, range: range };

  5918.         };

  5919.         DateProfileGenerator.prototype.getFallbackDuration = function () {

  5920.             return createDuration({ day: 1 });

  5921.         };

  5922.         // Returns a new activeRange to have time values (un-ambiguate)

  5923.         // slotMinTime or slotMaxTime causes the range to expand.

  5924.         DateProfileGenerator.prototype.adjustActiveRange = function (range) {

  5925.             var _a = this.props, dateEnv = _a.dateEnv, usesMinMaxTime = _a.usesMinMaxTime, slotMinTime = _a.slotMinTime, slotMaxTime = _a.slotMaxTime;

  5926.             var start = range.start, end = range.end;

  5927.             if (usesMinMaxTime) {

  5928.                 // expand active range if slotMinTime is negative (why not when positive?)

  5929.                 if (asRoughDays(slotMinTime) < 0) {

  5930.                     start = startOfDay(start); // necessary?

  5931.                     start = dateEnv.add(start, slotMinTime);

  5932.                 }

  5933.                 // expand active range if slotMaxTime is beyond one day (why not when negative?)

  5934.                 if (asRoughDays(slotMaxTime) > 1) {

  5935.                     end = startOfDay(end); // necessary?

  5936.                     end = addDays(end, -1);

  5937.                     end = dateEnv.add(end, slotMaxTime);

  5938.                 }

  5939.             }

  5940.             return { start: start, end: end };

  5941.         };

  5942.         // Builds the "current" range when it is specified as an explicit duration.

  5943.         // `unit` is the already-computed greatestDurationDenominator unit of duration.

  5944.         DateProfileGenerator.prototype.buildRangeFromDuration = function (date, direction, duration, unit) {

  5945.             var _a = this.props, dateEnv = _a.dateEnv, dateAlignment = _a.dateAlignment;

  5946.             var start;

  5947.             var end;

  5948.             var res;

  5949.             // compute what the alignment should be

  5950.             if (!dateAlignment) {

  5951.                 var dateIncrement = this.props.dateIncrement;

  5952.                 if (dateIncrement) {

  5953.                     // use the smaller of the two units

  5954.                     if (asRoughMs(dateIncrement) < asRoughMs(duration)) {

  5955.                         dateAlignment = greatestDurationDenominator(dateIncrement).unit;

  5956.                     }

  5957.                     else {

  5958.                         dateAlignment = unit;

  5959.                     }

  5960.                 }

  5961.                 else {

  5962.                     dateAlignment = unit;

  5963.                 }

  5964.             }

  5965.             // if the view displays a single day or smaller

  5966.             if (asRoughDays(duration) <= 1) {

  5967.                 if (this.isHiddenDay(start)) {

  5968.                     start = this.skipHiddenDays(start, direction);

  5969.                     start = startOfDay(start);

  5970.                 }

  5971.             }

  5972.             function computeRes() {

  5973.                 start = dateEnv.startOf(date, dateAlignment);

  5974.                 end = dateEnv.add(start, duration);

  5975.                 res = { start: start, end: end };

  5976.             }

  5977.             computeRes();

  5978.             // if range is completely enveloped by hidden days, go past the hidden days

  5979.             if (!this.trimHiddenDays(res)) {

  5980.                 date = this.skipHiddenDays(date, direction);

  5981.                 computeRes();

  5982.             }

  5983.             return res;

  5984.         };

  5985.         // Builds the "current" range when a dayCount is specified.

  5986.         DateProfileGenerator.prototype.buildRangeFromDayCount = function (date, direction, dayCount) {

  5987.             var _a = this.props, dateEnv = _a.dateEnv, dateAlignment = _a.dateAlignment;

  5988.             var runningCount = 0;

  5989.             var start = date;

  5990.             var end;

  5991.             if (dateAlignment) {

  5992.                 start = dateEnv.startOf(start, dateAlignment);

  5993.             }

  5994.             start = startOfDay(start);

  5995.             start = this.skipHiddenDays(start, direction);

  5996.             end = start;

  5997.             do {

  5998.                 end = addDays(end, 1);

  5999.                 if (!this.isHiddenDay(end)) {

  6000.                     runningCount += 1;

  6001.                 }

  6002.             } while (runningCount < dayCount);

  6003.             return { start: start, end: end };

  6004.         };

  6005.         // Builds a normalized range object for the "visible" range,

  6006.         // which is a way to define the currentRange and activeRange at the same time.

  6007.         DateProfileGenerator.prototype.buildCustomVisibleRange = function (date) {

  6008.             var props = this.props;

  6009.             var input = props.visibleRangeInput;

  6010.             var simpleInput = typeof input === 'function'

  6011.                 ? input.call(props.calendarApi, props.dateEnv.toDate(date))

  6012.                 : input;

  6013.             var range = this.refineRange(simpleInput);

  6014.             if (range && (range.start == null || range.end == null)) {

  6015.                 return null;

  6016.             }

  6017.             return range;

  6018.         };

  6019.         // Computes the range that will represent the element/cells for *rendering*,

  6020.         // but which may have voided days/times.

  6021.         // not responsible for trimming hidden days.

  6022.         DateProfileGenerator.prototype.buildRenderRange = function (currentRange, currentRangeUnit, isRangeAllDay) {

  6023.             return currentRange;

  6024.         };

  6025.         // Compute the duration value that should be added/substracted to the current date

  6026.         // when a prev/next operation happens.

  6027.         DateProfileGenerator.prototype.buildDateIncrement = function (fallback) {

  6028.             var dateIncrement = this.props.dateIncrement;

  6029.             var customAlignment;

  6030.             if (dateIncrement) {

  6031.                 return dateIncrement;

  6032.             }

  6033.             if ((customAlignment = this.props.dateAlignment)) {

  6034.                 return createDuration(1, customAlignment);

  6035.             }

  6036.             if (fallback) {

  6037.                 return fallback;

  6038.             }

  6039.             return createDuration({ days: 1 });

  6040.         };

  6041.         DateProfileGenerator.prototype.refineRange = function (rangeInput) {

  6042.             if (rangeInput) {

  6043.                 var range = parseRange(rangeInput, this.props.dateEnv);

  6044.                 if (range) {

  6045.                     range = computeVisibleDayRange(range);

  6046.                 }

  6047.                 return range;

  6048.             }

  6049.             return null;

  6050.         };

  6051.         /* Hidden Days

  6052.         ------------------------------------------------------------------------------------------------------------------*/

  6053.         // Initializes internal variables related to calculating hidden days-of-week

  6054.         DateProfileGenerator.prototype.initHiddenDays = function () {

  6055.             var hiddenDays = this.props.hiddenDays || []; // array of day-of-week indices that are hidden

  6056.             var isHiddenDayHash = []; // is the day-of-week hidden? (hash with day-of-week-index -> bool)

  6057.             var dayCnt = 0;

  6058.             var i;

  6059.             if (this.props.weekends === false) {

  6060.                 hiddenDays.push(0, 6); // 0=sunday, 6=saturday

  6061.             }

  6062.             for (i = 0; i < 7; i += 1) {

  6063.                 if (!(isHiddenDayHash[i] = hiddenDays.indexOf(i) !== -1)) {

  6064.                     dayCnt += 1;

  6065.                 }

  6066.             }

  6067.             if (!dayCnt) {

  6068.                 throw new Error('invalid hiddenDays'); // all days were hidden? bad.

  6069.             }

  6070.             this.isHiddenDayHash = isHiddenDayHash;

  6071.         };

  6072.         // Remove days from the beginning and end of the range that are computed as hidden.

  6073.         // If the whole range is trimmed off, returns null

  6074.         DateProfileGenerator.prototype.trimHiddenDays = function (range) {

  6075.             var start = range.start, end = range.end;

  6076.             if (start) {

  6077.                 start = this.skipHiddenDays(start);

  6078.             }

  6079.             if (end) {

  6080.                 end = this.skipHiddenDays(end, -1, true);

  6081.             }

  6082.             if (start == null || end == null || start < end) {

  6083.                 return { start: start, end: end };

  6084.             }

  6085.             return null;

  6086.         };

  6087.         // Is the current day hidden?

  6088.         // `day` is a day-of-week index (0-6), or a Date (used for UTC)

  6089.         DateProfileGenerator.prototype.isHiddenDay = function (day) {

  6090.             if (day instanceof Date) {

  6091.                 day = day.getUTCDay();

  6092.             }

  6093.             return this.isHiddenDayHash[day];

  6094.         };

  6095.         // Incrementing the current day until it is no longer a hidden day, returning a copy.

  6096.         // DOES NOT CONSIDER validRange!

  6097.         // If the initial value of `date` is not a hidden day, don't do anything.

  6098.         // Pass `isExclusive` as `true` if you are dealing with an end date.

  6099.         // `inc` defaults to `1` (increment one day forward each time)

  6100.         DateProfileGenerator.prototype.skipHiddenDays = function (date, inc, isExclusive) {

  6101.             if (inc === void 0) { inc = 1; }

  6102.             if (isExclusive === void 0) { isExclusive = false; }

  6103.             while (this.isHiddenDayHash[(date.getUTCDay() + (isExclusive ? inc : 0) + 7) % 7]) {

  6104.                 date = addDays(date, inc);

  6105.             }

  6106.             return date;

  6107.         };

  6108.         return DateProfileGenerator;

  6109.     }());

  6110. 

  6111.     function reduceViewType(viewType, action) {

  6112.         switch (action.type) {

  6113.             case 'CHANGE_VIEW_TYPE':

  6114.                 viewType = action.viewType;

  6115.         }

  6116.         return viewType;

  6117.     }

  6118. 

  6119.     function reduceDynamicOptionOverrides(dynamicOptionOverrides, action) {

  6120.         var _a;

  6121.         switch (action.type) {

  6122.             case 'SET_OPTION':

  6123.                 return __assign(__assign({}, dynamicOptionOverrides), (_a = {}, _a[action.optionName] = action.rawOptionValue, _a));

  6124.             default:

  6125.                 return dynamicOptionOverrides;

  6126.         }

  6127.     }

  6128. 

  6129.     function reduceDateProfile(currentDateProfile, action, currentDate, dateProfileGenerator) {

  6130.         var dp;

  6131.         switch (action.type) {

  6132.             case 'CHANGE_VIEW_TYPE':

  6133.                 return dateProfileGenerator.build(action.dateMarker || currentDate);

  6134.             case 'CHANGE_DATE':

  6135.                 return dateProfileGenerator.build(action.dateMarker);

  6136.             case 'PREV':

  6137.                 dp = dateProfileGenerator.buildPrev(currentDateProfile, currentDate);

  6138.                 if (dp.isValid) {

  6139.                     return dp;

  6140.                 }

  6141.                 break;

  6142.             case 'NEXT':

  6143.                 dp = dateProfileGenerator.buildNext(currentDateProfile, currentDate);

  6144.                 if (dp.isValid) {

  6145.                     return dp;

  6146.                 }

  6147.                 break;

  6148.         }

  6149.         return currentDateProfile;

  6150.     }

  6151. 

  6152.     function initEventSources(calendarOptions, dateProfile, context) {

  6153.         var activeRange = dateProfile ? dateProfile.activeRange : null;

  6154.         return addSources({}, parseInitialSources(calendarOptions, context), activeRange, context);

  6155.     }

  6156.     function reduceEventSources(eventSources, action, dateProfile, context) {

  6157.         var activeRange = dateProfile ? dateProfile.activeRange : null; // need this check?

  6158.         switch (action.type) {

  6159.             case 'ADD_EVENT_SOURCES': // already parsed

  6160.                 return addSources(eventSources, action.sources, activeRange, context);

  6161.             case 'REMOVE_EVENT_SOURCE':

  6162.                 return removeSource(eventSources, action.sourceId);

  6163.             case 'PREV': // TODO: how do we track all actions that affect dateProfile :(

  6164.             case 'NEXT':

  6165.             case 'CHANGE_DATE':

  6166.             case 'CHANGE_VIEW_TYPE':

  6167.                 if (dateProfile) {

  6168.                     return fetchDirtySources(eventSources, activeRange, context);

  6169.                 }

  6170.                 return eventSources;

  6171.             case 'FETCH_EVENT_SOURCES':

  6172.                 return fetchSourcesByIds(eventSources, action.sourceIds ? // why no type?

  6173.                     arrayToHash(action.sourceIds) :

  6174.                     excludeStaticSources(eventSources, context), activeRange, action.isRefetch || false, context);

  6175.             case 'RECEIVE_EVENTS':

  6176.             case 'RECEIVE_EVENT_ERROR':

  6177.                 return receiveResponse(eventSources, action.sourceId, action.fetchId, action.fetchRange);

  6178.             case 'REMOVE_ALL_EVENT_SOURCES':

  6179.                 return {};

  6180.             default:

  6181.                 return eventSources;

  6182.         }

  6183.     }

  6184.     function reduceEventSourcesNewTimeZone(eventSources, dateProfile, context) {

  6185.         var activeRange = dateProfile ? dateProfile.activeRange : null; // need this check?

  6186.         return fetchSourcesByIds(eventSources, excludeStaticSources(eventSources, context), activeRange, true, context);

  6187.     }

  6188.     function computeEventSourcesLoading(eventSources) {

  6189.         for (var sourceId in eventSources) {

  6190.             if (eventSources[sourceId].isFetching) {

  6191.                 return true;

  6192.             }

  6193.         }

  6194.         return false;

  6195.     }

  6196.     function addSources(eventSourceHash, sources, fetchRange, context) {

  6197.         var hash = {};

  6198.         for (var _i = 0, sources_1 = sources; _i < sources_1.length; _i++) {

  6199.             var source = sources_1[_i];

  6200.             hash[source.sourceId] = source;

  6201.         }

  6202.         if (fetchRange) {

  6203.             hash = fetchDirtySources(hash, fetchRange, context);

  6204.         }

  6205.         return __assign(__assign({}, eventSourceHash), hash);

  6206.     }

  6207.     function removeSource(eventSourceHash, sourceId) {

  6208.         return filterHash(eventSourceHash, function (eventSource) { return eventSource.sourceId !== sourceId; });

  6209.     }

  6210.     function fetchDirtySources(sourceHash, fetchRange, context) {

  6211.         return fetchSourcesByIds(sourceHash, filterHash(sourceHash, function (eventSource) { return isSourceDirty(eventSource, fetchRange, context); }), fetchRange, false, context);

  6212.     }

  6213.     function isSourceDirty(eventSource, fetchRange, context) {

  6214.         if (!doesSourceNeedRange(eventSource, context)) {

  6215.             return !eventSource.latestFetchId;

  6216.         }

  6217.         return !context.options.lazyFetching ||

  6218.             !eventSource.fetchRange ||

  6219.             eventSource.isFetching || // always cancel outdated in-progress fetches

  6220.             fetchRange.start < eventSource.fetchRange.start ||

  6221.             fetchRange.end > eventSource.fetchRange.end;

  6222.     }

  6223.     function fetchSourcesByIds(prevSources, sourceIdHash, fetchRange, isRefetch, context) {

  6224.         var nextSources = {};

  6225.         for (var sourceId in prevSources) {

  6226.             var source = prevSources[sourceId];

  6227.             if (sourceIdHash[sourceId]) {

  6228.                 nextSources[sourceId] = fetchSource(source, fetchRange, isRefetch, context);

  6229.             }

  6230.             else {

  6231.                 nextSources[sourceId] = source;

  6232.             }

  6233.         }

  6234.         return nextSources;

  6235.     }

  6236.     function fetchSource(eventSource, fetchRange, isRefetch, context) {

  6237.         var options = context.options, calendarApi = context.calendarApi;

  6238.         var sourceDef = context.pluginHooks.eventSourceDefs[eventSource.sourceDefId];

  6239.         var fetchId = guid();

  6240.         sourceDef.fetch({

  6241.             eventSource: eventSource,

  6242.             range: fetchRange,

  6243.             isRefetch: isRefetch,

  6244.             context: context,

  6245.         }, function (res) {

  6246.             var rawEvents = res.rawEvents;

  6247.             if (options.eventSourceSuccess) {

  6248.                 rawEvents = options.eventSourceSuccess.call(calendarApi, rawEvents, res.xhr) || rawEvents;

  6249.             }

  6250.             if (eventSource.success) {

  6251.                 rawEvents = eventSource.success.call(calendarApi, rawEvents, res.xhr) || rawEvents;

  6252.             }

  6253.             context.dispatch({

  6254.                 type: 'RECEIVE_EVENTS',

  6255.                 sourceId: eventSource.sourceId,

  6256.                 fetchId: fetchId,

  6257.                 fetchRange: fetchRange,

  6258.                 rawEvents: rawEvents,

  6259.             });

  6260.         }, function (error) {

  6261.             console.warn(error.message, error);

  6262.             if (options.eventSourceFailure) {

  6263.                 options.eventSourceFailure.call(calendarApi, error);

  6264.             }

  6265.             if (eventSource.failure) {

  6266.                 eventSource.failure(error);

  6267.             }

  6268.             context.dispatch({

  6269.                 type: 'RECEIVE_EVENT_ERROR',

  6270.                 sourceId: eventSource.sourceId,

  6271.                 fetchId: fetchId,

  6272.                 fetchRange: fetchRange,

  6273.                 error: error,

  6274.             });

  6275.         });

  6276.         return __assign(__assign({}, eventSource), { isFetching: true, latestFetchId: fetchId });

  6277.     }

  6278.     function receiveResponse(sourceHash, sourceId, fetchId, fetchRange) {

  6279.         var _a;

  6280.         var eventSource = sourceHash[sourceId];

  6281.         if (eventSource && // not already removed

  6282.             fetchId === eventSource.latestFetchId) {

  6283.             return __assign(__assign({}, sourceHash), (_a = {}, _a[sourceId] = __assign(__assign({}, eventSource), { isFetching: false, fetchRange: fetchRange }), _a));

  6284.         }

  6285.         return sourceHash;

  6286.     }

  6287.     function excludeStaticSources(eventSources, context) {

  6288.         return filterHash(eventSources, function (eventSource) { return doesSourceNeedRange(eventSource, context); });

  6289.     }

  6290.     function parseInitialSources(rawOptions, context) {

  6291.         var refiners = buildEventSourceRefiners(context);

  6292.         var rawSources = [].concat(rawOptions.eventSources || []);

  6293.         var sources = []; // parsed

  6294.         if (rawOptions.initialEvents) {

  6295.             rawSources.unshift(rawOptions.initialEvents);

  6296.         }

  6297.         if (rawOptions.events) {

  6298.             rawSources.unshift(rawOptions.events);

  6299.         }

  6300.         for (var _i = 0, rawSources_1 = rawSources; _i < rawSources_1.length; _i++) {

  6301.             var rawSource = rawSources_1[_i];

  6302.             var source = parseEventSource(rawSource, context, refiners);

  6303.             if (source) {

  6304.                 sources.push(source);

  6305.             }

  6306.         }

  6307.         return sources;

  6308.     }

  6309.     function doesSourceNeedRange(eventSource, context) {

  6310.         var defs = context.pluginHooks.eventSourceDefs;

  6311.         return !defs[eventSource.sourceDefId].ignoreRange;

  6312.     }

  6313. 

  6314.     function reduceEventStore(eventStore, action, eventSources, dateProfile, context) {

  6315.         switch (action.type) {

  6316.             case 'RECEIVE_EVENTS': // raw

  6317.                 return receiveRawEvents(eventStore, eventSources[action.sourceId], action.fetchId, action.fetchRange, action.rawEvents, context);

  6318.             case 'ADD_EVENTS': // already parsed, but not expanded

  6319.                 return addEvent(eventStore, action.eventStore, // new ones

  6320.                 dateProfile ? dateProfile.activeRange : null, context);

  6321.             case 'RESET_EVENTS':

  6322.                 return action.eventStore;

  6323.             case 'MERGE_EVENTS': // already parsed and expanded

  6324.                 return mergeEventStores(eventStore, action.eventStore);

  6325.             case 'PREV': // TODO: how do we track all actions that affect dateProfile :(

  6326.             case 'NEXT':

  6327.             case 'CHANGE_DATE':

  6328.             case 'CHANGE_VIEW_TYPE':

  6329.                 if (dateProfile) {

  6330.                     return expandRecurring(eventStore, dateProfile.activeRange, context);

  6331.                 }

  6332.                 return eventStore;

  6333.             case 'REMOVE_EVENTS':

  6334.                 return excludeSubEventStore(eventStore, action.eventStore);

  6335.             case 'REMOVE_EVENT_SOURCE':

  6336.                 return excludeEventsBySourceId(eventStore, action.sourceId);

  6337.             case 'REMOVE_ALL_EVENT_SOURCES':

  6338.                 return filterEventStoreDefs(eventStore, function (eventDef) { return (!eventDef.sourceId // only keep events with no source id

  6339.                 ); });

  6340.             case 'REMOVE_ALL_EVENTS':

  6341.                 return createEmptyEventStore();

  6342.             default:

  6343.                 return eventStore;

  6344.         }

  6345.     }

  6346.     function receiveRawEvents(eventStore, eventSource, fetchId, fetchRange, rawEvents, context) {

  6347.         if (eventSource && // not already removed

  6348.             fetchId === eventSource.latestFetchId // TODO: wish this logic was always in event-sources

  6349.         ) {

  6350.             var subset = parseEvents(transformRawEvents(rawEvents, eventSource, context), eventSource, context);

  6351.             if (fetchRange) {

  6352.                 subset = expandRecurring(subset, fetchRange, context);

  6353.             }

  6354.             return mergeEventStores(excludeEventsBySourceId(eventStore, eventSource.sourceId), subset);

  6355.         }

  6356.         return eventStore;

  6357.     }

  6358.     function transformRawEvents(rawEvents, eventSource, context) {

  6359.         var calEachTransform = context.options.eventDataTransform;

  6360.         var sourceEachTransform = eventSource ? eventSource.eventDataTransform : null;

  6361.         if (sourceEachTransform) {

  6362.             rawEvents = transformEachRawEvent(rawEvents, sourceEachTransform);

  6363.         }

  6364.         if (calEachTransform) {

  6365.             rawEvents = transformEachRawEvent(rawEvents, calEachTransform);

  6366.         }

  6367.         return rawEvents;

  6368.     }

  6369.     function transformEachRawEvent(rawEvents, func) {

  6370.         var refinedEvents;

  6371.         if (!func) {

  6372.             refinedEvents = rawEvents;

  6373.         }

  6374.         else {

  6375.             refinedEvents = [];

  6376.             for (var _i = 0, rawEvents_1 = rawEvents; _i < rawEvents_1.length; _i++) {

  6377.                 var rawEvent = rawEvents_1[_i];

  6378.                 var refinedEvent = func(rawEvent);

  6379.                 if (refinedEvent) {

  6380.                     refinedEvents.push(refinedEvent);

  6381.                 }

  6382.                 else if (refinedEvent == null) {

  6383.                     refinedEvents.push(rawEvent);

  6384.                 } // if a different falsy value, do nothing

  6385.             }

  6386.         }

  6387.         return refinedEvents;

  6388.     }

  6389.     function addEvent(eventStore, subset, expandRange, context) {

  6390.         if (expandRange) {

  6391.             subset = expandRecurring(subset, expandRange, context);

  6392.         }

  6393.         return mergeEventStores(eventStore, subset);

  6394.     }

  6395.     function rezoneEventStoreDates(eventStore, oldDateEnv, newDateEnv) {

  6396.         var defs = eventStore.defs;

  6397.         var instances = mapHash(eventStore.instances, function (instance) {

  6398.             var def = defs[instance.defId];

  6399.             if (def.allDay || def.recurringDef) {

  6400.                 return instance; // isn't dependent on timezone

  6401.             }

  6402.             return __assign(__assign({}, instance), { range: {

  6403.                     start: newDateEnv.createMarker(oldDateEnv.toDate(instance.range.start, instance.forcedStartTzo)),

  6404.                     end: newDateEnv.createMarker(oldDateEnv.toDate(instance.range.end, instance.forcedEndTzo)),

  6405.                 }, forcedStartTzo: newDateEnv.canComputeOffset ? null : instance.forcedStartTzo, forcedEndTzo: newDateEnv.canComputeOffset ? null : instance.forcedEndTzo });

  6406.         });

  6407.         return { defs: defs, instances: instances };

  6408.     }

  6409.     function excludeEventsBySourceId(eventStore, sourceId) {

  6410.         return filterEventStoreDefs(eventStore, function (eventDef) { return eventDef.sourceId !== sourceId; });

  6411.     }

  6412.     // QUESTION: why not just return instances? do a general object-property-exclusion util

  6413.     function excludeInstances(eventStore, removals) {

  6414.         return {

  6415.             defs: eventStore.defs,

  6416.             instances: filterHash(eventStore.instances, function (instance) { return !removals[instance.instanceId]; }),

  6417.         };

  6418.     }

  6419. 

  6420.     function reduceDateSelection(currentSelection, action) {

  6421.         switch (action.type) {

  6422.             case 'UNSELECT_DATES':

  6423.                 return null;

  6424.             case 'SELECT_DATES':

  6425.                 return action.selection;

  6426.             default:

  6427.                 return currentSelection;

  6428.         }

  6429.     }

  6430. 

  6431.     function reduceSelectedEvent(currentInstanceId, action) {

  6432.         switch (action.type) {

  6433.             case 'UNSELECT_EVENT':

  6434.                 return '';

  6435.             case 'SELECT_EVENT':

  6436.                 return action.eventInstanceId;

  6437.             default:

  6438.                 return currentInstanceId;

  6439.         }

  6440.     }

  6441. 

  6442.     function reduceEventDrag(currentDrag, action) {

  6443.         var newDrag;

  6444.         switch (action.type) {

  6445.             case 'UNSET_EVENT_DRAG':

  6446.                 return null;

  6447.             case 'SET_EVENT_DRAG':

  6448.                 newDrag = action.state;

  6449.                 return {

  6450.                     affectedEvents: newDrag.affectedEvents,

  6451.                     mutatedEvents: newDrag.mutatedEvents,

  6452.                     isEvent: newDrag.isEvent,

  6453.                 };

  6454.             default:

  6455.                 return currentDrag;

  6456.         }

  6457.     }

  6458. 

  6459.     function reduceEventResize(currentResize, action) {

  6460.         var newResize;

  6461.         switch (action.type) {

  6462.             case 'UNSET_EVENT_RESIZE':

  6463.                 return null;

  6464.             case 'SET_EVENT_RESIZE':

  6465.                 newResize = action.state;

  6466.                 return {

  6467.                     affectedEvents: newResize.affectedEvents,

  6468.                     mutatedEvents: newResize.mutatedEvents,

  6469.                     isEvent: newResize.isEvent,

  6470.                 };

  6471.             default:

  6472.                 return currentResize;

  6473.         }

  6474.     }

  6475. 

  6476.     function parseToolbars(calendarOptions, calendarOptionOverrides, theme, viewSpecs, calendarApi) {

  6477.         var header = calendarOptions.headerToolbar ? parseToolbar(calendarOptions.headerToolbar, calendarOptions, calendarOptionOverrides, theme, viewSpecs, calendarApi) : null;

  6478.         var footer = calendarOptions.footerToolbar ? parseToolbar(calendarOptions.footerToolbar, calendarOptions, calendarOptionOverrides, theme, viewSpecs, calendarApi) : null;

  6479.         return { header: header, footer: footer };

  6480.     }

  6481.     function parseToolbar(sectionStrHash, calendarOptions, calendarOptionOverrides, theme, viewSpecs, calendarApi) {

  6482.         var sectionWidgets = {};

  6483.         var viewsWithButtons = [];

  6484.         var hasTitle = false;

  6485.         for (var sectionName in sectionStrHash) {

  6486.             var sectionStr = sectionStrHash[sectionName];

  6487.             var sectionRes = parseSection(sectionStr, calendarOptions, calendarOptionOverrides, theme, viewSpecs, calendarApi);

  6488.             sectionWidgets[sectionName] = sectionRes.widgets;

  6489.             viewsWithButtons.push.apply(viewsWithButtons, sectionRes.viewsWithButtons);

  6490.             hasTitle = hasTitle || sectionRes.hasTitle;

  6491.         }

  6492.         return { sectionWidgets: sectionWidgets, viewsWithButtons: viewsWithButtons, hasTitle: hasTitle };

  6493.     }

  6494.     /*

  6495.     BAD: querying icons and text here. should be done at render time

  6496.     */

  6497.     function parseSection(sectionStr, calendarOptions, // defaults+overrides, then refined

  6498.     calendarOptionOverrides, // overrides only!, unrefined :(

  6499.     theme, viewSpecs, calendarApi) {

  6500.         var isRtl = calendarOptions.direction === 'rtl';

  6501.         var calendarCustomButtons = calendarOptions.customButtons || {};

  6502.         var calendarButtonTextOverrides = calendarOptionOverrides.buttonText || {};

  6503.         var calendarButtonText = calendarOptions.buttonText || {};

  6504.         var calendarButtonHintOverrides = calendarOptionOverrides.buttonHints || {};

  6505.         var calendarButtonHints = calendarOptions.buttonHints || {};

  6506.         var sectionSubstrs = sectionStr ? sectionStr.split(' ') : [];

  6507.         var viewsWithButtons = [];

  6508.         var hasTitle = false;

  6509.         var widgets = sectionSubstrs.map(function (buttonGroupStr) { return (buttonGroupStr.split(',').map(function (buttonName) {

  6510.             if (buttonName === 'title') {

  6511.                 hasTitle = true;

  6512.                 return { buttonName: buttonName };

  6513.             }

  6514.             var customButtonProps;

  6515.             var viewSpec;

  6516.             var buttonClick;

  6517.             var buttonIcon; // only one of these will be set

  6518.             var buttonText; // "

  6519.             var buttonHint;

  6520.             // ^ for the title="" attribute, for accessibility

  6521.             if ((customButtonProps = calendarCustomButtons[buttonName])) {

  6522.                 buttonClick = function (ev) {

  6523.                     if (customButtonProps.click) {

  6524.                         customButtonProps.click.call(ev.target, ev, ev.target); // TODO: use Calendar this context?

  6525.                     }

  6526.                 };

  6527.                 (buttonIcon = theme.getCustomButtonIconClass(customButtonProps)) ||

  6528.                     (buttonIcon = theme.getIconClass(buttonName, isRtl)) ||

  6529.                     (buttonText = customButtonProps.text);

  6530.                 buttonHint = customButtonProps.hint || customButtonProps.text;

  6531.             }

  6532.             else if ((viewSpec = viewSpecs[buttonName])) {

  6533.                 viewsWithButtons.push(buttonName);

  6534.                 buttonClick = function () {

  6535.                     calendarApi.changeView(buttonName);

  6536.                 };

  6537.                 (buttonText = viewSpec.buttonTextOverride) ||

  6538.                     (buttonIcon = theme.getIconClass(buttonName, isRtl)) ||

  6539.                     (buttonText = viewSpec.buttonTextDefault);

  6540.                 var textFallback = viewSpec.buttonTextOverride ||

  6541.                     viewSpec.buttonTextDefault;

  6542.                 buttonHint = formatWithOrdinals(viewSpec.buttonTitleOverride ||

  6543.                     viewSpec.buttonTitleDefault ||

  6544.                     calendarOptions.viewHint, [textFallback, buttonName], // view-name = buttonName

  6545.                 textFallback);

  6546.             }

  6547.             else if (calendarApi[buttonName]) { // a calendarApi method

  6548.                 buttonClick = function () {

  6549.                     calendarApi[buttonName]();

  6550.                 };

  6551.                 (buttonText = calendarButtonTextOverrides[buttonName]) ||

  6552.                     (buttonIcon = theme.getIconClass(buttonName, isRtl)) ||

  6553.                     (buttonText = calendarButtonText[buttonName]); // everything else is considered default

  6554.                 if (buttonName === 'prevYear' || buttonName === 'nextYear') {

  6555.                     var prevOrNext = buttonName === 'prevYear' ? 'prev' : 'next';

  6556.                     buttonHint = formatWithOrdinals(calendarButtonHintOverrides[prevOrNext] ||

  6557.                         calendarButtonHints[prevOrNext], [

  6558.                         calendarButtonText.year || 'year',

  6559.                         'year',

  6560.                     ], calendarButtonText[buttonName]);

  6561.                 }

  6562.                 else {

  6563.                     buttonHint = function (navUnit) { return formatWithOrdinals(calendarButtonHintOverrides[buttonName] ||

  6564.                         calendarButtonHints[buttonName], [

  6565.                         calendarButtonText[navUnit] || navUnit,

  6566.                         navUnit,

  6567.                     ], calendarButtonText[buttonName]); };

  6568.                 }

  6569.             }

  6570.             return { buttonName: buttonName, buttonClick: buttonClick, buttonIcon: buttonIcon, buttonText: buttonText, buttonHint: buttonHint };

  6571.         })); });

  6572.         return { widgets: widgets, viewsWithButtons: viewsWithButtons, hasTitle: hasTitle };

  6573.     }

  6574. 

  6575.     var eventSourceDef$3 = {

  6576.         ignoreRange: true,

  6577.         parseMeta: function (refined) {

  6578.             if (Array.isArray(refined.events)) {

  6579.                 return refined.events;

  6580.             }

  6581.             return null;

  6582.         },

  6583.         fetch: function (arg, success) {

  6584.             success({

  6585.                 rawEvents: arg.eventSource.meta,

  6586.             });

  6587.         },

  6588.     };

  6589.     var arrayEventSourcePlugin = createPlugin({

  6590.         eventSourceDefs: [eventSourceDef$3],

  6591.     });

  6592. 

  6593.     var eventSourceDef$2 = {

  6594.         parseMeta: function (refined) {

  6595.             if (typeof refined.events === 'function') {

  6596.                 return refined.events;

  6597.             }

  6598.             return null;

  6599.         },

  6600.         fetch: function (arg, success, failure) {

  6601.             var dateEnv = arg.context.dateEnv;

  6602.             var func = arg.eventSource.meta;

  6603.             unpromisify(func.bind(null, buildRangeApiWithTimeZone(arg.range, dateEnv)), function (rawEvents) {

  6604.                 success({ rawEvents: rawEvents }); // needs an object response

  6605.             }, failure);

  6606.         },

  6607.     };

  6608.     var funcEventSourcePlugin = createPlugin({

  6609.         eventSourceDefs: [eventSourceDef$2],

  6610.     });

  6611. 

  6612.     function requestJson(method, url, params, successCallback, failureCallback) {

  6613.         method = method.toUpperCase();

  6614.         var body = null;

  6615.         if (method === 'GET') {

  6616.             url = injectQueryStringParams(url, params);

  6617.         }

  6618.         else {

  6619.             body = encodeParams(params);

  6620.         }

  6621.         var xhr = new XMLHttpRequest();

  6622.         xhr.open(method, url, true);

  6623.         if (method !== 'GET') {

  6624.             xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');

  6625.         }

  6626.         xhr.onload = function () {

  6627.             if (xhr.status >= 200 && xhr.status < 400) {

  6628.                 var parsed = false;

  6629.                 var res = void 0;

  6630.                 try {

  6631.                     res = JSON.parse(xhr.responseText);

  6632.                     parsed = true;

  6633.                 }

  6634.                 catch (err) {

  6635.                     // will handle parsed=false

  6636.                 }

  6637.                 if (parsed) {

  6638.                     successCallback(res, xhr);

  6639.                 }

  6640.                 else {

  6641.                     failureCallback('Failure parsing JSON', xhr);

  6642.                 }

  6643.             }

  6644.             else {

  6645.                 failureCallback('Request failed', xhr);

  6646.             }

  6647.         };

  6648.         xhr.onerror = function () {

  6649.             failureCallback('Request failed', xhr);

  6650.         };

  6651.         xhr.send(body);

  6652.     }

  6653.     function injectQueryStringParams(url, params) {

  6654.         return url +

  6655.             (url.indexOf('?') === -1 ? '?' : '&') +

  6656.             encodeParams(params);

  6657.     }

  6658.     function encodeParams(params) {

  6659.         var parts = [];

  6660.         for (var key in params) {

  6661.             parts.push(encodeURIComponent(key) + "=" + encodeURIComponent(params[key]));

  6662.         }

  6663.         return parts.join('&');

  6664.     }

  6665. 

  6666.     var JSON_FEED_EVENT_SOURCE_REFINERS = {

  6667.         method: String,

  6668.         extraParams: identity,

  6669.         startParam: String,

  6670.         endParam: String,

  6671.         timeZoneParam: String,

  6672.     };

  6673. 

  6674.     var eventSourceDef$1 = {

  6675.         parseMeta: function (refined) {

  6676.             if (refined.url && (refined.format === 'json' || !refined.format)) {

  6677.                 return {

  6678.                     url: refined.url,

  6679.                     format: 'json',

  6680.                     method: (refined.method || 'GET').toUpperCase(),

  6681.                     extraParams: refined.extraParams,

  6682.                     startParam: refined.startParam,

  6683.                     endParam: refined.endParam,

  6684.                     timeZoneParam: refined.timeZoneParam,

  6685.                 };

  6686.             }

  6687.             return null;

  6688.         },

  6689.         fetch: function (arg, success, failure) {

  6690.             var meta = arg.eventSource.meta;

  6691.             var requestParams = buildRequestParams$1(meta, arg.range, arg.context);

  6692.             requestJson(meta.method, meta.url, requestParams, function (rawEvents, xhr) {

  6693.                 success({ rawEvents: rawEvents, xhr: xhr });

  6694.             }, function (errorMessage, xhr) {

  6695.                 failure({ message: errorMessage, xhr: xhr });

  6696.             });

  6697.         },

  6698.     };

  6699.     var jsonFeedEventSourcePlugin = createPlugin({

  6700.         eventSourceRefiners: JSON_FEED_EVENT_SOURCE_REFINERS,

  6701.         eventSourceDefs: [eventSourceDef$1],

  6702.     });

  6703.     function buildRequestParams$1(meta, range, context) {

  6704.         var dateEnv = context.dateEnv, options = context.options;

  6705.         var startParam;

  6706.         var endParam;

  6707.         var timeZoneParam;

  6708.         var customRequestParams;

  6709.         var params = {};

  6710.         startParam = meta.startParam;

  6711.         if (startParam == null) {

  6712.             startParam = options.startParam;

  6713.         }

  6714.         endParam = meta.endParam;

  6715.         if (endParam == null) {

  6716.             endParam = options.endParam;

  6717.         }

  6718.         timeZoneParam = meta.timeZoneParam;

  6719.         if (timeZoneParam == null) {

  6720.             timeZoneParam = options.timeZoneParam;

  6721.         }

  6722.         // retrieve any outbound GET/POST data from the options

  6723.         if (typeof meta.extraParams === 'function') {

  6724.             // supplied as a function that returns a key/value object

  6725.             customRequestParams = meta.extraParams();

  6726.         }

  6727.         else {

  6728.             // probably supplied as a straight key/value object

  6729.             customRequestParams = meta.extraParams || {};

  6730.         }

  6731.         __assign(params, customRequestParams);

  6732.         params[startParam] = dateEnv.formatIso(range.start);

  6733.         params[endParam] = dateEnv.formatIso(range.end);

  6734.         if (dateEnv.timeZone !== 'local') {

  6735.             params[timeZoneParam] = dateEnv.timeZone;

  6736.         }

  6737.         return params;

  6738.     }

  6739. 

  6740.     var SIMPLE_RECURRING_REFINERS = {

  6741.         daysOfWeek: identity,

  6742.         startTime: createDuration,

  6743.         endTime: createDuration,

  6744.         duration: createDuration,

  6745.         startRecur: identity,

  6746.         endRecur: identity,

  6747.     };

  6748. 

  6749.     var recurring = {

  6750.         parse: function (refined, dateEnv) {

  6751.             if (refined.daysOfWeek || refined.startTime || refined.endTime || refined.startRecur || refined.endRecur) {

  6752.                 var recurringData = {

  6753.                     daysOfWeek: refined.daysOfWeek || null,

  6754.                     startTime: refined.startTime || null,

  6755.                     endTime: refined.endTime || null,

  6756.                     startRecur: refined.startRecur ? dateEnv.createMarker(refined.startRecur) : null,

  6757.                     endRecur: refined.endRecur ? dateEnv.createMarker(refined.endRecur) : null,

  6758.                 };

  6759.                 var duration = void 0;

  6760.                 if (refined.duration) {

  6761.                     duration = refined.duration;

  6762.                 }

  6763.                 if (!duration && refined.startTime && refined.endTime) {

  6764.                     duration = subtractDurations(refined.endTime, refined.startTime);

  6765.                 }

  6766.                 return {

  6767.                     allDayGuess: Boolean(!refined.startTime && !refined.endTime),

  6768.                     duration: duration,

  6769.                     typeData: recurringData, // doesn't need endTime anymore but oh well

  6770.                 };

  6771.             }

  6772.             return null;

  6773.         },

  6774.         expand: function (typeData, framingRange, dateEnv) {

  6775.             var clippedFramingRange = intersectRanges(framingRange, { start: typeData.startRecur, end: typeData.endRecur });

  6776.             if (clippedFramingRange) {

  6777.                 return expandRanges(typeData.daysOfWeek, typeData.startTime, clippedFramingRange, dateEnv);

  6778.             }

  6779.             return [];

  6780.         },

  6781.     };

  6782.     var simpleRecurringEventsPlugin = createPlugin({

  6783.         recurringTypes: [recurring],

  6784.         eventRefiners: SIMPLE_RECURRING_REFINERS,

  6785.     });

  6786.     function expandRanges(daysOfWeek, startTime, framingRange, dateEnv) {

  6787.         var dowHash = daysOfWeek ? arrayToHash(daysOfWeek) : null;

  6788.         var dayMarker = startOfDay(framingRange.start);

  6789.         var endMarker = framingRange.end;

  6790.         var instanceStarts = [];

  6791.         while (dayMarker < endMarker) {

  6792.             var instanceStart 

  6793.             // if everyday, or this particular day-of-week

  6794.             = void 0;

  6795.             // if everyday, or this particular day-of-week

  6796.             if (!dowHash || dowHash[dayMarker.getUTCDay()]) {

  6797.                 if (startTime) {

  6798.                     instanceStart = dateEnv.add(dayMarker, startTime);

  6799.                 }

  6800.                 else {

  6801.                     instanceStart = dayMarker;

  6802.                 }

  6803.                 instanceStarts.push(instanceStart);

  6804.             }

  6805.             dayMarker = addDays(dayMarker, 1);

  6806.         }

  6807.         return instanceStarts;

  6808.     }

  6809. 

  6810.     var changeHandlerPlugin = createPlugin({

  6811.         optionChangeHandlers: {

  6812.             events: function (events, context) {

  6813.                 handleEventSources([events], context);

  6814.             },

  6815.             eventSources: handleEventSources,

  6816.         },

  6817.     });

  6818.     /*

  6819.     BUG: if `event` was supplied, all previously-given `eventSources` will be wiped out

  6820.     */

  6821.     function handleEventSources(inputs, context) {

  6822.         var unfoundSources = hashValuesToArray(context.getCurrentData().eventSources);

  6823.         var newInputs = [];

  6824.         for (var _i = 0, inputs_1 = inputs; _i < inputs_1.length; _i++) {

  6825.             var input = inputs_1[_i];

  6826.             var inputFound = false;

  6827.             for (var i = 0; i < unfoundSources.length; i += 1) {

  6828.                 if (unfoundSources[i]._raw === input) {

  6829.                     unfoundSources.splice(i, 1); // delete

  6830.                     inputFound = true;

  6831.                     break;

  6832.                 }

  6833.             }

  6834.             if (!inputFound) {

  6835.                 newInputs.push(input);

  6836.             }

  6837.         }

  6838.         for (var _a = 0, unfoundSources_1 = unfoundSources; _a < unfoundSources_1.length; _a++) {

  6839.             var unfoundSource = unfoundSources_1[_a];

  6840.             context.dispatch({

  6841.                 type: 'REMOVE_EVENT_SOURCE',

  6842.                 sourceId: unfoundSource.sourceId,

  6843.             });

  6844.         }

  6845.         for (var _b = 0, newInputs_1 = newInputs; _b < newInputs_1.length; _b++) {

  6846.             var newInput = newInputs_1[_b];

  6847.             context.calendarApi.addEventSource(newInput);

  6848.         }

  6849.     }

  6850. 

  6851.     function handleDateProfile(dateProfile, context) {

  6852.         context.emitter.trigger('datesSet', __assign(__assign({}, buildRangeApiWithTimeZone(dateProfile.activeRange, context.dateEnv)), { view: context.viewApi }));

  6853.     }

  6854. 

  6855.     function handleEventStore(eventStore, context) {

  6856.         var emitter = context.emitter;

  6857.         if (emitter.hasHandlers('eventsSet')) {

  6858.             emitter.trigger('eventsSet', buildEventApis(eventStore, context));

  6859.         }

  6860.     }

  6861. 

  6862.     /*

  6863.     this array is exposed on the root namespace so that UMD plugins can add to it.

  6864.     see the rollup-bundles script.

  6865.     */

  6866.     var globalPlugins = [

  6867.         arrayEventSourcePlugin,

  6868.         funcEventSourcePlugin,

  6869.         jsonFeedEventSourcePlugin,

  6870.         simpleRecurringEventsPlugin,

  6871.         changeHandlerPlugin,

  6872.         createPlugin({

  6873.             isLoadingFuncs: [

  6874.                 function (state) { return computeEventSourcesLoading(state.eventSources); },

  6875.             ],

  6876.             contentTypeHandlers: {

  6877.                 html: buildHtmlRenderer,

  6878.                 domNodes: buildDomNodeRenderer,

  6879.             },

  6880.             propSetHandlers: {

  6881.                 dateProfile: handleDateProfile,

  6882.                 eventStore: handleEventStore,

  6883.             },

  6884.         }),

  6885.     ];

  6886.     function buildHtmlRenderer() {

  6887.         var currentEl = null;

  6888.         var currentHtml = '';

  6889.         function render(el, html) {

  6890.             if (el !== currentEl || html !== currentHtml) {

  6891.                 el.innerHTML = html;

  6892.             }

  6893.             currentEl = el;

  6894.             currentHtml = html;

  6895.         }

  6896.         function destroy() {

  6897.             currentEl.innerHTML = '';

  6898.             currentEl = null;

  6899.             currentHtml = '';

  6900.         }

  6901.         return { render: render, destroy: destroy };

  6902.     }

  6903.     function buildDomNodeRenderer() {

  6904.         var currentEl = null;

  6905.         var currentDomNodes = [];

  6906.         function render(el, domNodes) {

  6907.             var newDomNodes = Array.prototype.slice.call(domNodes);

  6908.             if (el !== currentEl || !isArraysEqual(currentDomNodes, newDomNodes)) {

  6909.                 // append first, remove second (for scroll resetting)

  6910.                 for (var _i = 0, newDomNodes_1 = newDomNodes; _i < newDomNodes_1.length; _i++) {

  6911.                     var newNode = newDomNodes_1[_i];

  6912.                     el.appendChild(newNode);

  6913.                 }

  6914.                 destroy();

  6915.             }

  6916.             currentEl = el;

  6917.             currentDomNodes = newDomNodes;

  6918.         }

  6919.         function destroy() {

  6920.             currentDomNodes.forEach(removeElement);

  6921.             currentDomNodes = [];

  6922.             currentEl = null;

  6923.         }

  6924.         return { render: render, destroy: destroy };

  6925.     }

  6926. 

  6927.     var DelayedRunner = /** @class */ (function () {

  6928.         function DelayedRunner(drainedOption) {

  6929.             this.drainedOption = drainedOption;

  6930.             this.isRunning = false;

  6931.             this.isDirty = false;

  6932.             this.pauseDepths = {};

  6933.             this.timeoutId = 0;

  6934.         }

  6935.         DelayedRunner.prototype.request = function (delay) {

  6936.             this.isDirty = true;

  6937.             if (!this.isPaused()) {

  6938.                 this.clearTimeout();

  6939.                 if (delay == null) {

  6940.                     this.tryDrain();

  6941.                 }

  6942.                 else {

  6943.                     this.timeoutId = setTimeout(// NOT OPTIMAL! TODO: look at debounce

  6944.                     this.tryDrain.bind(this), delay);

  6945.                 }

  6946.             }

  6947.         };

  6948.         DelayedRunner.prototype.pause = function (scope) {

  6949.             if (scope === void 0) { scope = ''; }

  6950.             var pauseDepths = this.pauseDepths;

  6951.             pauseDepths[scope] = (pauseDepths[scope] || 0) + 1;

  6952.             this.clearTimeout();

  6953.         };

  6954.         DelayedRunner.prototype.resume = function (scope, force) {

  6955.             if (scope === void 0) { scope = ''; }

  6956.             var pauseDepths = this.pauseDepths;

  6957.             if (scope in pauseDepths) {

  6958.                 if (force) {

  6959.                     delete pauseDepths[scope];

  6960.                 }

  6961.                 else {

  6962.                     pauseDepths[scope] -= 1;

  6963.                     var depth = pauseDepths[scope];

  6964.                     if (depth <= 0) {

  6965.                         delete pauseDepths[scope];

  6966.                     }

  6967.                 }

  6968.                 this.tryDrain();

  6969.             }

  6970.         };

  6971.         DelayedRunner.prototype.isPaused = function () {

  6972.             return Object.keys(this.pauseDepths).length;

  6973.         };

  6974.         DelayedRunner.prototype.tryDrain = function () {

  6975.             if (!this.isRunning && !this.isPaused()) {

  6976.                 this.isRunning = true;

  6977.                 while (this.isDirty) {

  6978.                     this.isDirty = false;

  6979.                     this.drained(); // might set isDirty to true again

  6980.                 }

  6981.                 this.isRunning = false;

  6982.             }

  6983.         };

  6984.         DelayedRunner.prototype.clear = function () {

  6985.             this.clearTimeout();

  6986.             this.isDirty = false;

  6987.             this.pauseDepths = {};

  6988.         };

  6989.         DelayedRunner.prototype.clearTimeout = function () {

  6990.             if (this.timeoutId) {

  6991.                 clearTimeout(this.timeoutId);

  6992.                 this.timeoutId = 0;

  6993.             }

  6994.         };

  6995.         DelayedRunner.prototype.drained = function () {

  6996.             if (this.drainedOption) {

  6997.                 this.drainedOption();

  6998.             }

  6999.         };

  7000.         return DelayedRunner;

  7001.     }());

  7002. 

  7003.     var TaskRunner = /** @class */ (function () {

  7004.         function TaskRunner(runTaskOption, drainedOption) {

  7005.             this.runTaskOption = runTaskOption;

  7006.             this.drainedOption = drainedOption;

  7007.             this.queue = [];

  7008.             this.delayedRunner = new DelayedRunner(this.drain.bind(this));

  7009.         }

  7010.         TaskRunner.prototype.request = function (task, delay) {

  7011.             this.queue.push(task);

  7012.             this.delayedRunner.request(delay);

  7013.         };

  7014.         TaskRunner.prototype.pause = function (scope) {

  7015.             this.delayedRunner.pause(scope);

  7016.         };

  7017.         TaskRunner.prototype.resume = function (scope, force) {

  7018.             this.delayedRunner.resume(scope, force);

  7019.         };

  7020.         TaskRunner.prototype.drain = function () {

  7021.             var queue = this.queue;

  7022.             while (queue.length) {

  7023.                 var completedTasks = [];

  7024.                 var task = void 0;

  7025.                 while ((task = queue.shift())) {

  7026.                     this.runTask(task);

  7027.                     completedTasks.push(task);

  7028.                 }

  7029.                 this.drained(completedTasks);

  7030.             } // keep going, in case new tasks were added in the drained handler

  7031.         };

  7032.         TaskRunner.prototype.runTask = function (task) {

  7033.             if (this.runTaskOption) {

  7034.                 this.runTaskOption(task);

  7035.             }

  7036.         };

  7037.         TaskRunner.prototype.drained = function (completedTasks) {

  7038.             if (this.drainedOption) {

  7039.                 this.drainedOption(completedTasks);

  7040.             }

  7041.         };

  7042.         return TaskRunner;

  7043.     }());

  7044. 

  7045.     // Computes what the title at the top of the calendarApi should be for this view

  7046.     function buildTitle(dateProfile, viewOptions, dateEnv) {

  7047.         var range;

  7048.         // for views that span a large unit of time, show the proper interval, ignoring stray days before and after

  7049.         if (/^(year|month)$/.test(dateProfile.currentRangeUnit)) {

  7050.             range = dateProfile.currentRange;

  7051.         }

  7052.         else { // for day units or smaller, use the actual day range

  7053.             range = dateProfile.activeRange;

  7054.         }

  7055.         return dateEnv.formatRange(range.start, range.end, createFormatter(viewOptions.titleFormat || buildTitleFormat(dateProfile)), {

  7056.             isEndExclusive: dateProfile.isRangeAllDay,

  7057.             defaultSeparator: viewOptions.titleRangeSeparator,

  7058.         });

  7059.     }

  7060.     // Generates the format string that should be used to generate the title for the current date range.

  7061.     // Attempts to compute the most appropriate format if not explicitly specified with `titleFormat`.

  7062.     function buildTitleFormat(dateProfile) {

  7063.         var currentRangeUnit = dateProfile.currentRangeUnit;

  7064.         if (currentRangeUnit === 'year') {

  7065.             return { year: 'numeric' };

  7066.         }

  7067.         if (currentRangeUnit === 'month') {

  7068.             return { year: 'numeric', month: 'long' }; // like "September 2014"

  7069.         }

  7070.         var days = diffWholeDays(dateProfile.currentRange.start, dateProfile.currentRange.end);

  7071.         if (days !== null && days > 1) {

  7072.             // multi-day range. shorter, like "Sep 9 - 10 2014"

  7073.             return { year: 'numeric', month: 'short', day: 'numeric' };

  7074.         }

  7075.         // one day. longer, like "September 9 2014"

  7076.         return { year: 'numeric', month: 'long', day: 'numeric' };

  7077.     }

  7078. 

  7079.     // in future refactor, do the redux-style function(state=initial) for initial-state

  7080.     // also, whatever is happening in constructor, have it happen in action queue too

  7081.     var CalendarDataManager = /** @class */ (function () {

  7082.         function CalendarDataManager(props) {

  7083.             var _this = this;

  7084.             this.computeOptionsData = memoize(this._computeOptionsData);

  7085.             this.computeCurrentViewData = memoize(this._computeCurrentViewData);

  7086.             this.organizeRawLocales = memoize(organizeRawLocales);

  7087.             this.buildLocale = memoize(buildLocale);

  7088.             this.buildPluginHooks = buildBuildPluginHooks();

  7089.             this.buildDateEnv = memoize(buildDateEnv);

  7090.             this.buildTheme = memoize(buildTheme);

  7091.             this.parseToolbars = memoize(parseToolbars);

  7092.             this.buildViewSpecs = memoize(buildViewSpecs);

  7093.             this.buildDateProfileGenerator = memoizeObjArg(buildDateProfileGenerator);

  7094.             this.buildViewApi = memoize(buildViewApi);

  7095.             this.buildViewUiProps = memoizeObjArg(buildViewUiProps);

  7096.             this.buildEventUiBySource = memoize(buildEventUiBySource, isPropsEqual);

  7097.             this.buildEventUiBases = memoize(buildEventUiBases);

  7098.             this.parseContextBusinessHours = memoizeObjArg(parseContextBusinessHours);

  7099.             this.buildTitle = memoize(buildTitle);

  7100.             this.emitter = new Emitter();

  7101.             this.actionRunner = new TaskRunner(this._handleAction.bind(this), this.updateData.bind(this));

  7102.             this.currentCalendarOptionsInput = {};

  7103.             this.currentCalendarOptionsRefined = {};

  7104.             this.currentViewOptionsInput = {};

  7105.             this.currentViewOptionsRefined = {};

  7106.             this.currentCalendarOptionsRefiners = {};

  7107.             this.getCurrentData = function () { return _this.data; };

  7108.             this.dispatch = function (action) {

  7109.                 _this.actionRunner.request(action); // protects against recursive calls to _handleAction

  7110.             };

  7111.             this.props = props;

  7112.             this.actionRunner.pause();

  7113.             var dynamicOptionOverrides = {};

  7114.             var optionsData = this.computeOptionsData(props.optionOverrides, dynamicOptionOverrides, props.calendarApi);

  7115.             var currentViewType = optionsData.calendarOptions.initialView || optionsData.pluginHooks.initialView;

  7116.             var currentViewData = this.computeCurrentViewData(currentViewType, optionsData, props.optionOverrides, dynamicOptionOverrides);

  7117.             // wire things up

  7118.             // TODO: not DRY

  7119.             props.calendarApi.currentDataManager = this;

  7120.             this.emitter.setThisContext(props.calendarApi);

  7121.             this.emitter.setOptions(currentViewData.options);

  7122.             var currentDate = getInitialDate(optionsData.calendarOptions, optionsData.dateEnv);

  7123.             var dateProfile = currentViewData.dateProfileGenerator.build(currentDate);

  7124.             if (!rangeContainsMarker(dateProfile.activeRange, currentDate)) {

  7125.                 currentDate = dateProfile.currentRange.start;

  7126.             }

  7127.             var calendarContext = {

  7128.                 dateEnv: optionsData.dateEnv,

  7129.                 options: optionsData.calendarOptions,

  7130.                 pluginHooks: optionsData.pluginHooks,

  7131.                 calendarApi: props.calendarApi,

  7132.                 dispatch: this.dispatch,

  7133.                 emitter: this.emitter,

  7134.                 getCurrentData: this.getCurrentData,

  7135.             };

  7136.             // needs to be after setThisContext

  7137.             for (var _i = 0, _a = optionsData.pluginHooks.contextInit; _i < _a.length; _i++) {

  7138.                 var callback = _a[_i];

  7139.                 callback(calendarContext);

  7140.             }

  7141.             // NOT DRY

  7142.             var eventSources = initEventSources(optionsData.calendarOptions, dateProfile, calendarContext);

  7143.             var initialState = {

  7144.                 dynamicOptionOverrides: dynamicOptionOverrides,

  7145.                 currentViewType: currentViewType,

  7146.                 currentDate: currentDate,

  7147.                 dateProfile: dateProfile,

  7148.                 businessHours: this.parseContextBusinessHours(calendarContext),

  7149.                 eventSources: eventSources,

  7150.                 eventUiBases: {},

  7151.                 eventStore: createEmptyEventStore(),

  7152.                 renderableEventStore: createEmptyEventStore(),

  7153.                 dateSelection: null,

  7154.                 eventSelection: '',

  7155.                 eventDrag: null,

  7156.                 eventResize: null,

  7157.                 selectionConfig: this.buildViewUiProps(calendarContext).selectionConfig,

  7158.             };

  7159.             var contextAndState = __assign(__assign({}, calendarContext), initialState);

  7160.             for (var _b = 0, _c = optionsData.pluginHooks.reducers; _b < _c.length; _b++) {

  7161.                 var reducer = _c[_b];

  7162.                 __assign(initialState, reducer(null, null, contextAndState));

  7163.             }

  7164.             if (computeIsLoading(initialState, calendarContext)) {

  7165.                 this.emitter.trigger('loading', true); // NOT DRY

  7166.             }

  7167.             this.state = initialState;

  7168.             this.updateData();

  7169.             this.actionRunner.resume();

  7170.         }

  7171.         CalendarDataManager.prototype.resetOptions = function (optionOverrides, append) {

  7172.             var props = this.props;

  7173.             props.optionOverrides = append

  7174.                 ? __assign(__assign({}, props.optionOverrides), optionOverrides) : optionOverrides;

  7175.             this.actionRunner.request({

  7176.                 type: 'NOTHING',

  7177.             });

  7178.         };

  7179.         CalendarDataManager.prototype._handleAction = function (action) {

  7180.             var _a = this, props = _a.props, state = _a.state, emitter = _a.emitter;

  7181.             var dynamicOptionOverrides = reduceDynamicOptionOverrides(state.dynamicOptionOverrides, action);

  7182.             var optionsData = this.computeOptionsData(props.optionOverrides, dynamicOptionOverrides, props.calendarApi);

  7183.             var currentViewType = reduceViewType(state.currentViewType, action);

  7184.             var currentViewData = this.computeCurrentViewData(currentViewType, optionsData, props.optionOverrides, dynamicOptionOverrides);

  7185.             // wire things up

  7186.             // TODO: not DRY

  7187.             props.calendarApi.currentDataManager = this;

  7188.             emitter.setThisContext(props.calendarApi);

  7189.             emitter.setOptions(currentViewData.options);

  7190.             var calendarContext = {

  7191.                 dateEnv: optionsData.dateEnv,

  7192.                 options: optionsData.calendarOptions,

  7193.                 pluginHooks: optionsData.pluginHooks,

  7194.                 calendarApi: props.calendarApi,

  7195.                 dispatch: this.dispatch,

  7196.                 emitter: emitter,

  7197.                 getCurrentData: this.getCurrentData,

  7198.             };

  7199.             var currentDate = state.currentDate, dateProfile = state.dateProfile;

  7200.             if (this.data && this.data.dateProfileGenerator !== currentViewData.dateProfileGenerator) { // hack

  7201.                 dateProfile = currentViewData.dateProfileGenerator.build(currentDate);

  7202.             }

  7203.             currentDate = reduceCurrentDate(currentDate, action);

  7204.             dateProfile = reduceDateProfile(dateProfile, action, currentDate, currentViewData.dateProfileGenerator);

  7205.             if (action.type === 'PREV' || // TODO: move this logic into DateProfileGenerator

  7206.                 action.type === 'NEXT' || // "

  7207.                 !rangeContainsMarker(dateProfile.currentRange, currentDate)) {

  7208.                 currentDate = dateProfile.currentRange.start;

  7209.             }

  7210.             var eventSources = reduceEventSources(state.eventSources, action, dateProfile, calendarContext);

  7211.             var eventStore = reduceEventStore(state.eventStore, action, eventSources, dateProfile, calendarContext);

  7212.             var isEventsLoading = computeEventSourcesLoading(eventSources); // BAD. also called in this func in computeIsLoading

  7213.             var renderableEventStore = (isEventsLoading && !currentViewData.options.progressiveEventRendering) ?

  7214.                 (state.renderableEventStore || eventStore) : // try from previous state

  7215.                 eventStore;

  7216.             var _b = this.buildViewUiProps(calendarContext), eventUiSingleBase = _b.eventUiSingleBase, selectionConfig = _b.selectionConfig; // will memoize obj

  7217.             var eventUiBySource = this.buildEventUiBySource(eventSources);

  7218.             var eventUiBases = this.buildEventUiBases(renderableEventStore.defs, eventUiSingleBase, eventUiBySource);

  7219.             var newState = {

  7220.                 dynamicOptionOverrides: dynamicOptionOverrides,

  7221.                 currentViewType: currentViewType,

  7222.                 currentDate: currentDate,

  7223.                 dateProfile: dateProfile,

  7224.                 eventSources: eventSources,

  7225.                 eventStore: eventStore,

  7226.                 renderableEventStore: renderableEventStore,

  7227.                 selectionConfig: selectionConfig,

  7228.                 eventUiBases: eventUiBases,

  7229.                 businessHours: this.parseContextBusinessHours(calendarContext),

  7230.                 dateSelection: reduceDateSelection(state.dateSelection, action),

  7231.                 eventSelection: reduceSelectedEvent(state.eventSelection, action),

  7232.                 eventDrag: reduceEventDrag(state.eventDrag, action),

  7233.                 eventResize: reduceEventResize(state.eventResize, action),

  7234.             };

  7235.             var contextAndState = __assign(__assign({}, calendarContext), newState);

  7236.             for (var _i = 0, _c = optionsData.pluginHooks.reducers; _i < _c.length; _i++) {

  7237.                 var reducer = _c[_i];

  7238.                 __assign(newState, reducer(state, action, contextAndState)); // give the OLD state, for old value

  7239.             }

  7240.             var wasLoading = computeIsLoading(state, calendarContext);

  7241.             var isLoading = computeIsLoading(newState, calendarContext);

  7242.             // TODO: use propSetHandlers in plugin system

  7243.             if (!wasLoading && isLoading) {

  7244.                 emitter.trigger('loading', true);

  7245.             }

  7246.             else if (wasLoading && !isLoading) {

  7247.                 emitter.trigger('loading', false);

  7248.             }

  7249.             this.state = newState;

  7250.             if (props.onAction) {

  7251.                 props.onAction(action);

  7252.             }

  7253.         };

  7254.         CalendarDataManager.prototype.updateData = function () {

  7255.             var _a = this, props = _a.props, state = _a.state;

  7256.             var oldData = this.data;

  7257.             var optionsData = this.computeOptionsData(props.optionOverrides, state.dynamicOptionOverrides, props.calendarApi);

  7258.             var currentViewData = this.computeCurrentViewData(state.currentViewType, optionsData, props.optionOverrides, state.dynamicOptionOverrides);

  7259.             var data = this.data = __assign(__assign(__assign({ viewTitle: this.buildTitle(state.dateProfile, currentViewData.options, optionsData.dateEnv), calendarApi: props.calendarApi, dispatch: this.dispatch, emitter: this.emitter, getCurrentData: this.getCurrentData }, optionsData), currentViewData), state);

  7260.             var changeHandlers = optionsData.pluginHooks.optionChangeHandlers;

  7261.             var oldCalendarOptions = oldData && oldData.calendarOptions;

  7262.             var newCalendarOptions = optionsData.calendarOptions;

  7263.             if (oldCalendarOptions && oldCalendarOptions !== newCalendarOptions) {

  7264.                 if (oldCalendarOptions.timeZone !== newCalendarOptions.timeZone) {

  7265.                     // hack

  7266.                     state.eventSources = data.eventSources = reduceEventSourcesNewTimeZone(data.eventSources, state.dateProfile, data);

  7267.                     state.eventStore = data.eventStore = rezoneEventStoreDates(data.eventStore, oldData.dateEnv, data.dateEnv);

  7268.                 }

  7269.                 for (var optionName in changeHandlers) {

  7270.                     if (oldCalendarOptions[optionName] !== newCalendarOptions[optionName]) {

  7271.                         changeHandlers[optionName](newCalendarOptions[optionName], data);

  7272.                     }

  7273.                 }

  7274.             }

  7275.             if (props.onData) {

  7276.                 props.onData(data);

  7277.             }

  7278.         };

  7279.         CalendarDataManager.prototype._computeOptionsData = function (optionOverrides, dynamicOptionOverrides, calendarApi) {

  7280.             // TODO: blacklist options that are handled by optionChangeHandlers

  7281.             var _a = this.processRawCalendarOptions(optionOverrides, dynamicOptionOverrides), refinedOptions = _a.refinedOptions, pluginHooks = _a.pluginHooks, localeDefaults = _a.localeDefaults, availableLocaleData = _a.availableLocaleData, extra = _a.extra;

  7282.             warnUnknownOptions(extra);

  7283.             var dateEnv = this.buildDateEnv(refinedOptions.timeZone, refinedOptions.locale, refinedOptions.weekNumberCalculation, refinedOptions.firstDay, refinedOptions.weekText, pluginHooks, availableLocaleData, refinedOptions.defaultRangeSeparator);

  7284.             var viewSpecs = this.buildViewSpecs(pluginHooks.views, optionOverrides, dynamicOptionOverrides, localeDefaults);

  7285.             var theme = this.buildTheme(refinedOptions, pluginHooks);

  7286.             var toolbarConfig = this.parseToolbars(refinedOptions, optionOverrides, theme, viewSpecs, calendarApi);

  7287.             return {

  7288.                 calendarOptions: refinedOptions,

  7289.                 pluginHooks: pluginHooks,

  7290.                 dateEnv: dateEnv,

  7291.                 viewSpecs: viewSpecs,

  7292.                 theme: theme,

  7293.                 toolbarConfig: toolbarConfig,

  7294.                 localeDefaults: localeDefaults,

  7295.                 availableRawLocales: availableLocaleData.map,

  7296.             };

  7297.         };

  7298.         // always called from behind a memoizer

  7299.         CalendarDataManager.prototype.processRawCalendarOptions = function (optionOverrides, dynamicOptionOverrides) {

  7300.             var _a = mergeRawOptions([

  7301.                 BASE_OPTION_DEFAULTS,

  7302.                 optionOverrides,

  7303.                 dynamicOptionOverrides,

  7304.             ]), locales = _a.locales, locale = _a.locale;

  7305.             var availableLocaleData = this.organizeRawLocales(locales);

  7306.             var availableRawLocales = availableLocaleData.map;

  7307.             var localeDefaults = this.buildLocale(locale || availableLocaleData.defaultCode, availableRawLocales).options;

  7308.             var pluginHooks = this.buildPluginHooks(optionOverrides.plugins || [], globalPlugins);

  7309.             var refiners = this.currentCalendarOptionsRefiners = __assign(__assign(__assign(__assign(__assign({}, BASE_OPTION_REFINERS), CALENDAR_LISTENER_REFINERS), CALENDAR_OPTION_REFINERS), pluginHooks.listenerRefiners), pluginHooks.optionRefiners);

  7310.             var extra = {};

  7311.             var raw = mergeRawOptions([

  7312.                 BASE_OPTION_DEFAULTS,

  7313.                 localeDefaults,

  7314.                 optionOverrides,

  7315.                 dynamicOptionOverrides,

  7316.             ]);

  7317.             var refined = {};

  7318.             var currentRaw = this.currentCalendarOptionsInput;

  7319.             var currentRefined = this.currentCalendarOptionsRefined;

  7320.             var anyChanges = false;

  7321.             for (var optionName in raw) {

  7322.                 if (optionName !== 'plugins') { // because plugins is special-cased

  7323.                     if (raw[optionName] === currentRaw[optionName] ||

  7324.                         (COMPLEX_OPTION_COMPARATORS[optionName] &&

  7325.                             (optionName in currentRaw) &&

  7326.                             COMPLEX_OPTION_COMPARATORS[optionName](currentRaw[optionName], raw[optionName]))) {

  7327.                         refined[optionName] = currentRefined[optionName];

  7328.                     }

  7329.                     else if (refiners[optionName]) {

  7330.                         refined[optionName] = refiners[optionName](raw[optionName]);

  7331.                         anyChanges = true;

  7332.                     }

  7333.                     else {

  7334.                         extra[optionName] = currentRaw[optionName];

  7335.                     }

  7336.                 }

  7337.             }

  7338.             if (anyChanges) {

  7339.                 this.currentCalendarOptionsInput = raw;

  7340.                 this.currentCalendarOptionsRefined = refined;

  7341.             }

  7342.             return {

  7343.                 rawOptions: this.currentCalendarOptionsInput,

  7344.                 refinedOptions: this.currentCalendarOptionsRefined,

  7345.                 pluginHooks: pluginHooks,

  7346.                 availableLocaleData: availableLocaleData,

  7347.                 localeDefaults: localeDefaults,

  7348.                 extra: extra,

  7349.             };

  7350.         };

  7351.         CalendarDataManager.prototype._computeCurrentViewData = function (viewType, optionsData, optionOverrides, dynamicOptionOverrides) {

  7352.             var viewSpec = optionsData.viewSpecs[viewType];

  7353.             if (!viewSpec) {

  7354.                 throw new Error("viewType \"" + viewType + "\" is not available. Please make sure you've loaded all neccessary plugins");

  7355.             }

  7356.             var _a = this.processRawViewOptions(viewSpec, optionsData.pluginHooks, optionsData.localeDefaults, optionOverrides, dynamicOptionOverrides), refinedOptions = _a.refinedOptions, extra = _a.extra;

  7357.             warnUnknownOptions(extra);

  7358.             var dateProfileGenerator = this.buildDateProfileGenerator({

  7359.                 dateProfileGeneratorClass: viewSpec.optionDefaults.dateProfileGeneratorClass,

  7360.                 duration: viewSpec.duration,

  7361.                 durationUnit: viewSpec.durationUnit,

  7362.                 usesMinMaxTime: viewSpec.optionDefaults.usesMinMaxTime,

  7363.                 dateEnv: optionsData.dateEnv,

  7364.                 calendarApi: this.props.calendarApi,

  7365.                 slotMinTime: refinedOptions.slotMinTime,

  7366.                 slotMaxTime: refinedOptions.slotMaxTime,

  7367.                 showNonCurrentDates: refinedOptions.showNonCurrentDates,

  7368.                 dayCount: refinedOptions.dayCount,

  7369.                 dateAlignment: refinedOptions.dateAlignment,

  7370.                 dateIncrement: refinedOptions.dateIncrement,

  7371.                 hiddenDays: refinedOptions.hiddenDays,

  7372.                 weekends: refinedOptions.weekends,

  7373.                 nowInput: refinedOptions.now,

  7374.                 validRangeInput: refinedOptions.validRange,

  7375.                 visibleRangeInput: refinedOptions.visibleRange,

  7376.                 monthMode: refinedOptions.monthMode,

  7377.                 fixedWeekCount: refinedOptions.fixedWeekCount,

  7378.             });

  7379.             var viewApi = this.buildViewApi(viewType, this.getCurrentData, optionsData.dateEnv);

  7380.             return { viewSpec: viewSpec, options: refinedOptions, dateProfileGenerator: dateProfileGenerator, viewApi: viewApi };

  7381.         };

  7382.         CalendarDataManager.prototype.processRawViewOptions = function (viewSpec, pluginHooks, localeDefaults, optionOverrides, dynamicOptionOverrides) {

  7383.             var raw = mergeRawOptions([

  7384.                 BASE_OPTION_DEFAULTS,

  7385.                 viewSpec.optionDefaults,

  7386.                 localeDefaults,

  7387.                 optionOverrides,

  7388.                 viewSpec.optionOverrides,

  7389.                 dynamicOptionOverrides,

  7390.             ]);

  7391.             var refiners = __assign(__assign(__assign(__assign(__assign(__assign({}, BASE_OPTION_REFINERS), CALENDAR_LISTENER_REFINERS), CALENDAR_OPTION_REFINERS), VIEW_OPTION_REFINERS), pluginHooks.listenerRefiners), pluginHooks.optionRefiners);

  7392.             var refined = {};

  7393.             var currentRaw = this.currentViewOptionsInput;

  7394.             var currentRefined = this.currentViewOptionsRefined;

  7395.             var anyChanges = false;

  7396.             var extra = {};

  7397.             for (var optionName in raw) {

  7398.                 if (raw[optionName] === currentRaw[optionName]) {

  7399.                     refined[optionName] = currentRefined[optionName];

  7400.                 }

  7401.                 else {

  7402.                     if (raw[optionName] === this.currentCalendarOptionsInput[optionName]) {

  7403.                         if (optionName in this.currentCalendarOptionsRefined) { // might be an "extra" prop

  7404.                             refined[optionName] = this.currentCalendarOptionsRefined[optionName];

  7405.                         }

  7406.                     }

  7407.                     else if (refiners[optionName]) {

  7408.                         refined[optionName] = refiners[optionName](raw[optionName]);

  7409.                     }

  7410.                     else {

  7411.                         extra[optionName] = raw[optionName];

  7412.                     }

  7413.                     anyChanges = true;

  7414.                 }

  7415.             }

  7416.             if (anyChanges) {

  7417.                 this.currentViewOptionsInput = raw;

  7418.                 this.currentViewOptionsRefined = refined;

  7419.             }

  7420.             return {

  7421.                 rawOptions: this.currentViewOptionsInput,

  7422.                 refinedOptions: this.currentViewOptionsRefined,

  7423.                 extra: extra,

  7424.             };

  7425.         };

  7426.         return CalendarDataManager;

  7427.     }());

  7428.     function buildDateEnv(timeZone, explicitLocale, weekNumberCalculation, firstDay, weekText, pluginHooks, availableLocaleData, defaultSeparator) {

  7429.         var locale = buildLocale(explicitLocale || availableLocaleData.defaultCode, availableLocaleData.map);

  7430.         return new DateEnv({

  7431.             calendarSystem: 'gregory',

  7432.             timeZone: timeZone,

  7433.             namedTimeZoneImpl: pluginHooks.namedTimeZonedImpl,

  7434.             locale: locale,

  7435.             weekNumberCalculation: weekNumberCalculation,

  7436.             firstDay: firstDay,

  7437.             weekText: weekText,

  7438.             cmdFormatter: pluginHooks.cmdFormatter,

  7439.             defaultSeparator: defaultSeparator,

  7440.         });

  7441.     }

  7442.     function buildTheme(options, pluginHooks) {

  7443.         var ThemeClass = pluginHooks.themeClasses[options.themeSystem] || StandardTheme;

  7444.         return new ThemeClass(options);

  7445.     }

  7446.     function buildDateProfileGenerator(props) {

  7447.         var DateProfileGeneratorClass = props.dateProfileGeneratorClass || DateProfileGenerator;

  7448.         return new DateProfileGeneratorClass(props);

  7449.     }

  7450.     function buildViewApi(type, getCurrentData, dateEnv) {

  7451.         return new ViewApi(type, getCurrentData, dateEnv);

  7452.     }

  7453.     function buildEventUiBySource(eventSources) {

  7454.         return mapHash(eventSources, function (eventSource) { return eventSource.ui; });

  7455.     }

  7456.     function buildEventUiBases(eventDefs, eventUiSingleBase, eventUiBySource) {

  7457.         var eventUiBases = { '': eventUiSingleBase };

  7458.         for (var defId in eventDefs) {

  7459.             var def = eventDefs[defId];

  7460.             if (def.sourceId && eventUiBySource[def.sourceId]) {

  7461.                 eventUiBases[defId] = eventUiBySource[def.sourceId];

  7462.             }

  7463.         }

  7464.         return eventUiBases;

  7465.     }

  7466.     function buildViewUiProps(calendarContext) {

  7467.         var options = calendarContext.options;

  7468.         return {

  7469.             eventUiSingleBase: createEventUi({

  7470.                 display: options.eventDisplay,

  7471.                 editable: options.editable,

  7472.                 startEditable: options.eventStartEditable,

  7473.                 durationEditable: options.eventDurationEditable,

  7474.                 constraint: options.eventConstraint,

  7475.                 overlap: typeof options.eventOverlap === 'boolean' ? options.eventOverlap : undefined,

  7476.                 allow: options.eventAllow,

  7477.                 backgroundColor: options.eventBackgroundColor,

  7478.                 borderColor: options.eventBorderColor,

  7479.                 textColor: options.eventTextColor,

  7480.                 color: options.eventColor,

  7481.                 // classNames: options.eventClassNames // render hook will handle this

  7482.             }, calendarContext),

  7483.             selectionConfig: createEventUi({

  7484.                 constraint: options.selectConstraint,

  7485.                 overlap: typeof options.selectOverlap === 'boolean' ? options.selectOverlap : undefined,

  7486.                 allow: options.selectAllow,

  7487.             }, calendarContext),

  7488.         };

  7489.     }

  7490.     function computeIsLoading(state, context) {

  7491.         for (var _i = 0, _a = context.pluginHooks.isLoadingFuncs; _i < _a.length; _i++) {

  7492.             var isLoadingFunc = _a[_i];

  7493.             if (isLoadingFunc(state)) {

  7494.                 return true;

  7495.             }

  7496.         }

  7497.         return false;

  7498.     }

  7499.     function parseContextBusinessHours(calendarContext) {

  7500.         return parseBusinessHours(calendarContext.options.businessHours, calendarContext);

  7501.     }

  7502.     function warnUnknownOptions(options, viewName) {

  7503.         for (var optionName in options) {

  7504.             console.warn("Unknown option '" + optionName + "'" +

  7505.                 (viewName ? " for view '" + viewName + "'" : ''));

  7506.         }

  7507.     }

  7508. 

  7509.     // TODO: move this to react plugin?

  7510.     var CalendarDataProvider = /** @class */ (function (_super) {

  7511.         __extends(CalendarDataProvider, _super);

  7512.         function CalendarDataProvider(props) {

  7513.             var _this = _super.call(this, props) || this;

  7514.             _this.handleData = function (data) {

  7515.                 if (!_this.dataManager) { // still within initial run, before assignment in constructor

  7516.                     // eslint-disable-next-line react/no-direct-mutation-state

  7517.                     _this.state = data; // can't use setState yet

  7518.                 }

  7519.                 else {

  7520.                     _this.setState(data);

  7521.                 }

  7522.             };

  7523.             _this.dataManager = new CalendarDataManager({

  7524.                 optionOverrides: props.optionOverrides,

  7525.                 calendarApi: props.calendarApi,

  7526.                 onData: _this.handleData,

  7527.             });

  7528.             return _this;

  7529.         }

  7530.         CalendarDataProvider.prototype.render = function () {

  7531.             return this.props.children(this.state);

  7532.         };

  7533.         CalendarDataProvider.prototype.componentDidUpdate = function (prevProps) {

  7534.             var newOptionOverrides = this.props.optionOverrides;

  7535.             if (newOptionOverrides !== prevProps.optionOverrides) { // prevent recursive handleData

  7536.                 this.dataManager.resetOptions(newOptionOverrides);

  7537.             }

  7538.         };

  7539.         return CalendarDataProvider;

  7540.     }(Component));

  7541. 

  7542.     // HELPERS

  7543.     /*

  7544.     if nextDayThreshold is specified, slicing is done in an all-day fashion.

  7545.     you can get nextDayThreshold from context.nextDayThreshold

  7546.     */

  7547.     function sliceEvents(props, allDay) {

  7548.         return sliceEventStore(props.eventStore, props.eventUiBases, props.dateProfile.activeRange, allDay ? props.nextDayThreshold : null).fg;

  7549.     }

  7550. 

  7551.     var NamedTimeZoneImpl = /** @class */ (function () {

  7552.         function NamedTimeZoneImpl(timeZoneName) {

  7553.             this.timeZoneName = timeZoneName;

  7554.         }

  7555.         return NamedTimeZoneImpl;

  7556.     }());

  7557. 

  7558.     var SegHierarchy = /** @class */ (function () {

  7559.         function SegHierarchy() {

  7560.             // settings

  7561.             this.strictOrder = false;

  7562.             this.allowReslicing = false;

  7563.             this.maxCoord = -1; // -1 means no max

  7564.             this.maxStackCnt = -1; // -1 means no max

  7565.             this.levelCoords = []; // ordered

  7566.             this.entriesByLevel = []; // parallel with levelCoords

  7567.             this.stackCnts = {}; // TODO: use better technique!?

  7568.         }

  7569.         SegHierarchy.prototype.addSegs = function (inputs) {

  7570.             var hiddenEntries = [];

  7571.             for (var _i = 0, inputs_1 = inputs; _i < inputs_1.length; _i++) {

  7572.                 var input = inputs_1[_i];

  7573.                 this.insertEntry(input, hiddenEntries);

  7574.             }

  7575.             return hiddenEntries;

  7576.         };

  7577.         SegHierarchy.prototype.insertEntry = function (entry, hiddenEntries) {

  7578.             var insertion = this.findInsertion(entry);

  7579.             if (this.isInsertionValid(insertion, entry)) {

  7580.                 this.insertEntryAt(entry, insertion);

  7581.                 return 1;

  7582.             }

  7583.             return this.handleInvalidInsertion(insertion, entry, hiddenEntries);

  7584.         };

  7585.         SegHierarchy.prototype.isInsertionValid = function (insertion, entry) {

  7586.             return (this.maxCoord === -1 || insertion.levelCoord + entry.thickness <= this.maxCoord) &&

  7587.                 (this.maxStackCnt === -1 || insertion.stackCnt < this.maxStackCnt);

  7588.         };

  7589.         // returns number of new entries inserted

  7590.         SegHierarchy.prototype.handleInvalidInsertion = function (insertion, entry, hiddenEntries) {

  7591.             if (this.allowReslicing && insertion.touchingEntry) {

  7592.                 return this.splitEntry(entry, insertion.touchingEntry, hiddenEntries);

  7593.             }

  7594.             hiddenEntries.push(entry);

  7595.             return 0;

  7596.         };

  7597.         SegHierarchy.prototype.splitEntry = function (entry, barrier, hiddenEntries) {

  7598.             var partCnt = 0;

  7599.             var splitHiddenEntries = [];

  7600.             var entrySpan = entry.span;

  7601.             var barrierSpan = barrier.span;

  7602.             if (entrySpan.start < barrierSpan.start) {

  7603.                 partCnt += this.insertEntry({

  7604.                     index: entry.index,

  7605.                     thickness: entry.thickness,

  7606.                     span: { start: entrySpan.start, end: barrierSpan.start },

  7607.                 }, splitHiddenEntries);

  7608.             }

  7609.             if (entrySpan.end > barrierSpan.end) {

  7610.                 partCnt += this.insertEntry({

  7611.                     index: entry.index,

  7612.                     thickness: entry.thickness,

  7613.                     span: { start: barrierSpan.end, end: entrySpan.end },

  7614.                 }, splitHiddenEntries);

  7615.             }

  7616.             if (partCnt) {

  7617.                 hiddenEntries.push.apply(hiddenEntries, __spreadArray([{

  7618.                         index: entry.index,

  7619.                         thickness: entry.thickness,

  7620.                         span: intersectSpans(barrierSpan, entrySpan), // guaranteed to intersect

  7621.                     }], splitHiddenEntries));

  7622.                 return partCnt;

  7623.             }

  7624.             hiddenEntries.push(entry);

  7625.             return 0;

  7626.         };

  7627.         SegHierarchy.prototype.insertEntryAt = function (entry, insertion) {

  7628.             var _a = this, entriesByLevel = _a.entriesByLevel, levelCoords = _a.levelCoords;

  7629.             if (insertion.lateral === -1) {

  7630.                 // create a new level

  7631.                 insertAt(levelCoords, insertion.level, insertion.levelCoord);

  7632.                 insertAt(entriesByLevel, insertion.level, [entry]);

  7633.             }

  7634.             else {

  7635.                 // insert into existing level

  7636.                 insertAt(entriesByLevel[insertion.level], insertion.lateral, entry);

  7637.             }

  7638.             this.stackCnts[buildEntryKey(entry)] = insertion.stackCnt;

  7639.         };

  7640.         SegHierarchy.prototype.findInsertion = function (newEntry) {

  7641.             var _a = this, levelCoords = _a.levelCoords, entriesByLevel = _a.entriesByLevel, strictOrder = _a.strictOrder, stackCnts = _a.stackCnts;

  7642.             var levelCnt = levelCoords.length;

  7643.             var candidateCoord = 0;

  7644.             var touchingLevel = -1;

  7645.             var touchingLateral = -1;

  7646.             var touchingEntry = null;

  7647.             var stackCnt = 0;

  7648.             for (var trackingLevel = 0; trackingLevel < levelCnt; trackingLevel += 1) {

  7649.                 var trackingCoord = levelCoords[trackingLevel];

  7650.                 // if the current level is past the placed entry, we have found a good empty space and can stop.

  7651.                 // if strictOrder, keep finding more lateral intersections.

  7652.                 if (!strictOrder && trackingCoord >= candidateCoord + newEntry.thickness) {

  7653.                     break;

  7654.                 }

  7655.                 var trackingEntries = entriesByLevel[trackingLevel];

  7656.                 var trackingEntry = void 0;

  7657.                 var searchRes = binarySearch(trackingEntries, newEntry.span.start, getEntrySpanEnd); // find first entry after newEntry's end

  7658.                 var lateralIndex = searchRes[0] + searchRes[1]; // if exact match (which doesn't collide), go to next one

  7659.                 while ( // loop through entries that horizontally intersect

  7660.                 (trackingEntry = trackingEntries[lateralIndex]) && // but not past the whole entry list

  7661.                     trackingEntry.span.start < newEntry.span.end // and not entirely past newEntry

  7662.                 ) {

  7663.                     var trackingEntryBottom = trackingCoord + trackingEntry.thickness;

  7664.                     // intersects into the top of the candidate?

  7665.                     if (trackingEntryBottom > candidateCoord) {

  7666.                         candidateCoord = trackingEntryBottom;

  7667.                         touchingEntry = trackingEntry;

  7668.                         touchingLevel = trackingLevel;

  7669.                         touchingLateral = lateralIndex;

  7670.                     }

  7671.                     // butts up against top of candidate? (will happen if just intersected as well)

  7672.                     if (trackingEntryBottom === candidateCoord) {

  7673.                         // accumulate the highest possible stackCnt of the trackingEntries that butt up

  7674.                         stackCnt = Math.max(stackCnt, stackCnts[buildEntryKey(trackingEntry)] + 1);

  7675.                     }

  7676.                     lateralIndex += 1;

  7677.                 }

  7678.             }

  7679.             // the destination level will be after touchingEntry's level. find it

  7680.             var destLevel = 0;

  7681.             if (touchingEntry) {

  7682.                 destLevel = touchingLevel + 1;

  7683.                 while (destLevel < levelCnt && levelCoords[destLevel] < candidateCoord) {

  7684.                     destLevel += 1;

  7685.                 }

  7686.             }

  7687.             // if adding to an existing level, find where to insert

  7688.             var destLateral = -1;

  7689.             if (destLevel < levelCnt && levelCoords[destLevel] === candidateCoord) {

  7690.                 destLateral = binarySearch(entriesByLevel[destLevel], newEntry.span.end, getEntrySpanEnd)[0];

  7691.             }

  7692.             return {

  7693.                 touchingLevel: touchingLevel,

  7694.                 touchingLateral: touchingLateral,

  7695.                 touchingEntry: touchingEntry,

  7696.                 stackCnt: stackCnt,

  7697.                 levelCoord: candidateCoord,

  7698.                 level: destLevel,

  7699.                 lateral: destLateral,

  7700.             };

  7701.         };

  7702.         // sorted by levelCoord (lowest to highest)

  7703.         SegHierarchy.prototype.toRects = function () {

  7704.             var _a = this, entriesByLevel = _a.entriesByLevel, levelCoords = _a.levelCoords;

  7705.             var levelCnt = entriesByLevel.length;

  7706.             var rects = [];

  7707.             for (var level = 0; level < levelCnt; level += 1) {

  7708.                 var entries = entriesByLevel[level];

  7709.                 var levelCoord = levelCoords[level];

  7710.                 for (var _i = 0, entries_1 = entries; _i < entries_1.length; _i++) {

  7711.                     var entry = entries_1[_i];

  7712.                     rects.push(__assign(__assign({}, entry), { levelCoord: levelCoord }));

  7713.                 }

  7714.             }

  7715.             return rects;

  7716.         };

  7717.         return SegHierarchy;

  7718.     }());

  7719.     function getEntrySpanEnd(entry) {

  7720.         return entry.span.end;

  7721.     }

  7722.     function buildEntryKey(entry) {

  7723.         return entry.index + ':' + entry.span.start;

  7724.     }

  7725.     // returns groups with entries sorted by input order

  7726.     function groupIntersectingEntries(entries) {

  7727.         var merges = [];

  7728.         for (var _i = 0, entries_2 = entries; _i < entries_2.length; _i++) {

  7729.             var entry = entries_2[_i];

  7730.             var filteredMerges = [];

  7731.             var hungryMerge = {

  7732.                 span: entry.span,

  7733.                 entries: [entry],

  7734.             };

  7735.             for (var _a = 0, merges_1 = merges; _a < merges_1.length; _a++) {

  7736.                 var merge = merges_1[_a];

  7737.                 if (intersectSpans(merge.span, hungryMerge.span)) {

  7738.                     hungryMerge = {

  7739.                         entries: merge.entries.concat(hungryMerge.entries),

  7740.                         span: joinSpans(merge.span, hungryMerge.span),

  7741.                     };

  7742.                 }

  7743.                 else {

  7744.                     filteredMerges.push(merge);

  7745.                 }

  7746.             }

  7747.             filteredMerges.push(hungryMerge);

  7748.             merges = filteredMerges;

  7749.         }

  7750.         return merges;

  7751.     }

  7752.     function joinSpans(span0, span1) {

  7753.         return {

  7754.             start: Math.min(span0.start, span1.start),

  7755.             end: Math.max(span0.end, span1.end),

  7756.         };

  7757.     }

  7758.     function intersectSpans(span0, span1) {

  7759.         var start = Math.max(span0.start, span1.start);

  7760.         var end = Math.min(span0.end, span1.end);

  7761.         if (start < end) {

  7762.             return { start: start, end: end };

  7763.         }

  7764.         return null;

  7765.     }

  7766.     // general util

  7767.     // ---------------------------------------------------------------------------------------------------------------------

  7768.     function insertAt(arr, index, item) {

  7769.         arr.splice(index, 0, item);

  7770.     }

  7771.     function binarySearch(a, searchVal, getItemVal) {

  7772.         var startIndex = 0;

  7773.         var endIndex = a.length; // exclusive

  7774.         if (!endIndex || searchVal < getItemVal(a[startIndex])) { // no items OR before first item

  7775.             return [0, 0];

  7776.         }

  7777.         if (searchVal > getItemVal(a[endIndex - 1])) { // after last item

  7778.             return [endIndex, 0];

  7779.         }

  7780.         while (startIndex < endIndex) {

  7781.             var middleIndex = Math.floor(startIndex + (endIndex - startIndex) / 2);

  7782.             var middleVal = getItemVal(a[middleIndex]);

  7783.             if (searchVal < middleVal) {

  7784.                 endIndex = middleIndex;

  7785.             }

  7786.             else if (searchVal > middleVal) {

  7787.                 startIndex = middleIndex + 1;

  7788.             }

  7789.             else { // equal!

  7790.                 return [middleIndex, 1];

  7791.             }

  7792.         }

  7793.         return [startIndex, 0];

  7794.     }

  7795. 

  7796.     var Interaction = /** @class */ (function () {

  7797.         function Interaction(settings) {

  7798.             this.component = settings.component;

  7799.             this.isHitComboAllowed = settings.isHitComboAllowed || null;

  7800.         }

  7801.         Interaction.prototype.destroy = function () {

  7802.         };

  7803.         return Interaction;

  7804.     }());

  7805.     function parseInteractionSettings(component, input) {

  7806.         return {

  7807.             component: component,

  7808.             el: input.el,

  7809.             useEventCenter: input.useEventCenter != null ? input.useEventCenter : true,

  7810.             isHitComboAllowed: input.isHitComboAllowed || null,

  7811.         };

  7812.     }

  7813.     function interactionSettingsToStore(settings) {

  7814.         var _a;

  7815.         return _a = {},

  7816.             _a[settings.component.uid] = settings,

  7817.             _a;

  7818.     }

  7819.     // global state

  7820.     var interactionSettingsStore = {};

  7821. 

  7822.     /*

  7823.     An abstraction for a dragging interaction originating on an event.

  7824.     Does higher-level things than PointerDragger, such as possibly:

  7825.     - a "mirror" that moves with the pointer

  7826.     - a minimum number of pixels or other criteria for a true drag to begin

  7827. 

  7828.     subclasses must emit:

  7829.     - pointerdown

  7830.     - dragstart

  7831.     - dragmove

  7832.     - pointerup

  7833.     - dragend

  7834.     */

  7835.     var ElementDragging = /** @class */ (function () {

  7836.         function ElementDragging(el, selector) {

  7837.             this.emitter = new Emitter();

  7838.         }

  7839.         ElementDragging.prototype.destroy = function () {

  7840.         };

  7841.         ElementDragging.prototype.setMirrorIsVisible = function (bool) {

  7842.             // optional if subclass doesn't want to support a mirror

  7843.         };

  7844.         ElementDragging.prototype.setMirrorNeedsRevert = function (bool) {

  7845.             // optional if subclass doesn't want to support a mirror

  7846.         };

  7847.         ElementDragging.prototype.setAutoScrollEnabled = function (bool) {

  7848.             // optional

  7849.         };

  7850.         return ElementDragging;

  7851.     }());

  7852. 

  7853.     // TODO: get rid of this in favor of options system,

  7854.     // tho it's really easy to access this globally rather than pass thru options.

  7855.     var config = {};

  7856. 

  7857.     /*

  7858.     Information about what will happen when an external element is dragged-and-dropped

  7859.     onto a calendar. Contains information for creating an event.

  7860.     */

  7861.     var DRAG_META_REFINERS = {

  7862.         startTime: createDuration,

  7863.         duration: createDuration,

  7864.         create: Boolean,

  7865.         sourceId: String,

  7866.     };

  7867.     function parseDragMeta(raw) {

  7868.         var _a = refineProps(raw, DRAG_META_REFINERS), refined = _a.refined, extra = _a.extra;

  7869.         return {

  7870.             startTime: refined.startTime || null,

  7871.             duration: refined.duration || null,

  7872.             create: refined.create != null ? refined.create : true,

  7873.             sourceId: refined.sourceId,

  7874.             leftoverProps: extra,

  7875.         };

  7876.     }

  7877. 

  7878.     var ToolbarSection = /** @class */ (function (_super) {

  7879.         __extends(ToolbarSection, _super);

  7880.         function ToolbarSection() {

  7881.             return _super !== null && _super.apply(this, arguments) || this;

  7882.         }

  7883.         ToolbarSection.prototype.render = function () {

  7884.             var _this = this;

  7885.             var children = this.props.widgetGroups.map(function (widgetGroup) { return _this.renderWidgetGroup(widgetGroup); });

  7886.             return createElement.apply(void 0, __spreadArray(['div', { className: 'fc-toolbar-chunk' }], children));

  7887.         };

  7888.         ToolbarSection.prototype.renderWidgetGroup = function (widgetGroup) {

  7889.             var props = this.props;

  7890.             var theme = this.context.theme;

  7891.             var children = [];

  7892.             var isOnlyButtons = true;

  7893.             for (var _i = 0, widgetGroup_1 = widgetGroup; _i < widgetGroup_1.length; _i++) {

  7894.                 var widget = widgetGroup_1[_i];

  7895.                 var buttonName = widget.buttonName, buttonClick = widget.buttonClick, buttonText = widget.buttonText, buttonIcon = widget.buttonIcon, buttonHint = widget.buttonHint;

  7896.                 if (buttonName === 'title') {

  7897.                     isOnlyButtons = false;

  7898.                     children.push(createElement("h2", { className: "fc-toolbar-title", id: props.titleId }, props.title));

  7899.                 }

  7900.                 else {

  7901.                     var isPressed = buttonName === props.activeButton;

  7902.                     var isDisabled = (!props.isTodayEnabled && buttonName === 'today') ||

  7903.                         (!props.isPrevEnabled && buttonName === 'prev') ||

  7904.                         (!props.isNextEnabled && buttonName === 'next');

  7905.                     var buttonClasses = ["fc-" + buttonName + "-button", theme.getClass('button')];

  7906.                     if (isPressed) {

  7907.                         buttonClasses.push(theme.getClass('buttonActive'));

  7908.                     }

  7909.                     children.push(createElement("button", { type: "button", title: typeof buttonHint === 'function' ? buttonHint(props.navUnit) : buttonHint, disabled: isDisabled, "aria-pressed": isPressed, className: buttonClasses.join(' '), onClick: buttonClick }, buttonText || (buttonIcon ? createElement("span", { className: buttonIcon }) : '')));

  7910.                 }

  7911.             }

  7912.             if (children.length > 1) {

  7913.                 var groupClassName = (isOnlyButtons && theme.getClass('buttonGroup')) || '';

  7914.                 return createElement.apply(void 0, __spreadArray(['div', { className: groupClassName }], children));

  7915.             }

  7916.             return children[0];

  7917.         };

  7918.         return ToolbarSection;

  7919.     }(BaseComponent));

  7920. 

  7921.     var Toolbar = /** @class */ (function (_super) {

  7922.         __extends(Toolbar, _super);

  7923.         function Toolbar() {

  7924.             return _super !== null && _super.apply(this, arguments) || this;

  7925.         }

  7926.         Toolbar.prototype.render = function () {

  7927.             var _a = this.props, model = _a.model, extraClassName = _a.extraClassName;

  7928.             var forceLtr = false;

  7929.             var startContent;

  7930.             var endContent;

  7931.             var sectionWidgets = model.sectionWidgets;

  7932.             var centerContent = sectionWidgets.center;

  7933.             if (sectionWidgets.left) {

  7934.                 forceLtr = true;

  7935.                 startContent = sectionWidgets.left;

  7936.             }

  7937.             else {

  7938.                 startContent = sectionWidgets.start;

  7939.             }

  7940.             if (sectionWidgets.right) {

  7941.                 forceLtr = true;

  7942.                 endContent = sectionWidgets.right;

  7943.             }

  7944.             else {

  7945.                 endContent = sectionWidgets.end;

  7946.             }

  7947.             var classNames = [

  7948.                 extraClassName || '',

  7949.                 'fc-toolbar',

  7950.                 forceLtr ? 'fc-toolbar-ltr' : '',

  7951.             ];

  7952.             return (createElement("div", { className: classNames.join(' ') },

  7953.                 this.renderSection('start', startContent || []),

  7954.                 this.renderSection('center', centerContent || []),

  7955.                 this.renderSection('end', endContent || [])));

  7956.         };

  7957.         Toolbar.prototype.renderSection = function (key, widgetGroups) {

  7958.             var props = this.props;

  7959.             return (createElement(ToolbarSection, { key: key, widgetGroups: widgetGroups, title: props.title, navUnit: props.navUnit, activeButton: props.activeButton, isTodayEnabled: props.isTodayEnabled, isPrevEnabled: props.isPrevEnabled, isNextEnabled: props.isNextEnabled, titleId: props.titleId }));

  7960.         };

  7961.         return Toolbar;

  7962.     }(BaseComponent));

  7963. 

  7964.     // TODO: do function component?

  7965.     var ViewContainer = /** @class */ (function (_super) {

  7966.         __extends(ViewContainer, _super);

  7967.         function ViewContainer() {

  7968.             var _this = _super !== null && _super.apply(this, arguments) || this;

  7969.             _this.state = {

  7970.                 availableWidth: null,

  7971.             };

  7972.             _this.handleEl = function (el) {

  7973.                 _this.el = el;

  7974.                 setRef(_this.props.elRef, el);

  7975.                 _this.updateAvailableWidth();

  7976.             };

  7977.             _this.handleResize = function () {

  7978.                 _this.updateAvailableWidth();

  7979.             };

  7980.             return _this;

  7981.         }

  7982.         ViewContainer.prototype.render = function () {

  7983.             var _a = this, props = _a.props, state = _a.state;

  7984.             var aspectRatio = props.aspectRatio;

  7985.             var classNames = [

  7986.                 'fc-view-harness',

  7987.                 (aspectRatio || props.liquid || props.height)

  7988.                     ? 'fc-view-harness-active' // harness controls the height

  7989.                     : 'fc-view-harness-passive', // let the view do the height

  7990.             ];

  7991.             var height = '';

  7992.             var paddingBottom = '';

  7993.             if (aspectRatio) {

  7994.                 if (state.availableWidth !== null) {

  7995.                     height = state.availableWidth / aspectRatio;

  7996.                 }

  7997.                 else {

  7998.                     // while waiting to know availableWidth, we can't set height to *zero*

  7999.                     // because will cause lots of unnecessary scrollbars within scrollgrid.

  8000.                     // BETTER: don't start rendering ANYTHING yet until we know container width

  8001.                     // NOTE: why not always use paddingBottom? Causes height oscillation (issue 5606)

  8002.                     paddingBottom = (1 / aspectRatio) * 100 + "%";

  8003.                 }

  8004.             }

  8005.             else {

  8006.                 height = props.height || '';

  8007.             }

  8008.             return (createElement("div", { "aria-labelledby": props.labeledById, ref: this.handleEl, className: classNames.join(' '), style: { height: height, paddingBottom: paddingBottom } }, props.children));

  8009.         };

  8010.         ViewContainer.prototype.componentDidMount = function () {

  8011.             this.context.addResizeHandler(this.handleResize);

  8012.         };

  8013.         ViewContainer.prototype.componentWillUnmount = function () {

  8014.             this.context.removeResizeHandler(this.handleResize);

  8015.         };

  8016.         ViewContainer.prototype.updateAvailableWidth = function () {

  8017.             if (this.el && // needed. but why?

  8018.                 this.props.aspectRatio // aspectRatio is the only height setting that needs availableWidth

  8019.             ) {

  8020.                 this.setState({ availableWidth: this.el.offsetWidth });

  8021.             }

  8022.         };

  8023.         return ViewContainer;

  8024.     }(BaseComponent));

  8025. 

  8026.     /*

  8027.     Detects when the user clicks on an event within a DateComponent

  8028.     */

  8029.     var EventClicking = /** @class */ (function (_super) {

  8030.         __extends(EventClicking, _super);

  8031.         function EventClicking(settings) {

  8032.             var _this = _super.call(this, settings) || this;

  8033.             _this.handleSegClick = function (ev, segEl) {

  8034.                 var component = _this.component;

  8035.                 var context = component.context;

  8036.                 var seg = getElSeg(segEl);

  8037.                 if (seg && // might be the <div> surrounding the more link

  8038.                     component.isValidSegDownEl(ev.target)) {

  8039.                     // our way to simulate a link click for elements that can't be <a> tags

  8040.                     // grab before trigger fired in case trigger trashes DOM thru rerendering

  8041.                     var hasUrlContainer = elementClosest(ev.target, '.fc-event-forced-url');

  8042.                     var url = hasUrlContainer ? hasUrlContainer.querySelector('a[href]').href : '';

  8043.                     context.emitter.trigger('eventClick', {

  8044.                         el: segEl,

  8045.                         event: new EventApi(component.context, seg.eventRange.def, seg.eventRange.instance),

  8046.                         jsEvent: ev,

  8047.                         view: context.viewApi,

  8048.                     });

  8049.                     if (url && !ev.defaultPrevented) {

  8050.                         window.location.href = url;

  8051.                     }

  8052.                 }

  8053.             };

  8054.             _this.destroy = listenBySelector(settings.el, 'click', '.fc-event', // on both fg and bg events

  8055.             _this.handleSegClick);

  8056.             return _this;

  8057.         }

  8058.         return EventClicking;

  8059.     }(Interaction));

  8060. 

  8061.     /*

  8062.     Triggers events and adds/removes core classNames when the user's pointer

  8063.     enters/leaves event-elements of a component.

  8064.     */

  8065.     var EventHovering = /** @class */ (function (_super) {

  8066.         __extends(EventHovering, _super);

  8067.         function EventHovering(settings) {

  8068.             var _this = _super.call(this, settings) || this;

  8069.             // for simulating an eventMouseLeave when the event el is destroyed while mouse is over it

  8070.             _this.handleEventElRemove = function (el) {

  8071.                 if (el === _this.currentSegEl) {

  8072.                     _this.handleSegLeave(null, _this.currentSegEl);

  8073.                 }

  8074.             };

  8075.             _this.handleSegEnter = function (ev, segEl) {

  8076.                 if (getElSeg(segEl)) { // TODO: better way to make sure not hovering over more+ link or its wrapper

  8077.                     _this.currentSegEl = segEl;

  8078.                     _this.triggerEvent('eventMouseEnter', ev, segEl);

  8079.                 }

  8080.             };

  8081.             _this.handleSegLeave = function (ev, segEl) {

  8082.                 if (_this.currentSegEl) {

  8083.                     _this.currentSegEl = null;

  8084.                     _this.triggerEvent('eventMouseLeave', ev, segEl);

  8085.                 }

  8086.             };

  8087.             _this.removeHoverListeners = listenToHoverBySelector(settings.el, '.fc-event', // on both fg and bg events

  8088.             _this.handleSegEnter, _this.handleSegLeave);

  8089.             return _this;

  8090.         }

  8091.         EventHovering.prototype.destroy = function () {

  8092.             this.removeHoverListeners();

  8093.         };

  8094.         EventHovering.prototype.triggerEvent = function (publicEvName, ev, segEl) {

  8095.             var component = this.component;

  8096.             var context = component.context;

  8097.             var seg = getElSeg(segEl);

  8098.             if (!ev || component.isValidSegDownEl(ev.target)) {

  8099.                 context.emitter.trigger(publicEvName, {

  8100.                     el: segEl,

  8101.                     event: new EventApi(context, seg.eventRange.def, seg.eventRange.instance),

  8102.                     jsEvent: ev,

  8103.                     view: context.viewApi,

  8104.                 });

  8105.             }

  8106.         };

  8107.         return EventHovering;

  8108.     }(Interaction));

  8109. 

  8110.     var CalendarContent = /** @class */ (function (_super) {

  8111.         __extends(CalendarContent, _super);

  8112.         function CalendarContent() {

  8113.             var _this = _super !== null && _super.apply(this, arguments) || this;

  8114.             _this.buildViewContext = memoize(buildViewContext);

  8115.             _this.buildViewPropTransformers = memoize(buildViewPropTransformers);

  8116.             _this.buildToolbarProps = memoize(buildToolbarProps);

  8117.             _this.headerRef = createRef();

  8118.             _this.footerRef = createRef();

  8119.             _this.interactionsStore = {};

  8120.             // eslint-disable-next-line

  8121.             _this.state = {

  8122.                 viewLabelId: getUniqueDomId(),

  8123.             };

  8124.             // Component Registration

  8125.             // -----------------------------------------------------------------------------------------------------------------

  8126.             _this.registerInteractiveComponent = function (component, settingsInput) {

  8127.                 var settings = parseInteractionSettings(component, settingsInput);

  8128.                 var DEFAULT_INTERACTIONS = [

  8129.                     EventClicking,

  8130.                     EventHovering,

  8131.                 ];

  8132.                 var interactionClasses = DEFAULT_INTERACTIONS.concat(_this.props.pluginHooks.componentInteractions);

  8133.                 var interactions = interactionClasses.map(function (TheInteractionClass) { return new TheInteractionClass(settings); });

  8134.                 _this.interactionsStore[component.uid] = interactions;

  8135.                 interactionSettingsStore[component.uid] = settings;

  8136.             };

  8137.             _this.unregisterInteractiveComponent = function (component) {

  8138.                 for (var _i = 0, _a = _this.interactionsStore[component.uid]; _i < _a.length; _i++) {

  8139.                     var listener = _a[_i];

  8140.                     listener.destroy();

  8141.                 }

  8142.                 delete _this.interactionsStore[component.uid];

  8143.                 delete interactionSettingsStore[component.uid];

  8144.             };

  8145.             // Resizing

  8146.             // -----------------------------------------------------------------------------------------------------------------

  8147.             _this.resizeRunner = new DelayedRunner(function () {

  8148.                 _this.props.emitter.trigger('_resize', true); // should window resizes be considered "forced" ?

  8149.                 _this.props.emitter.trigger('windowResize', { view: _this.props.viewApi });

  8150.             });

  8151.             _this.handleWindowResize = function (ev) {

  8152.                 var options = _this.props.options;

  8153.                 if (options.handleWindowResize &&

  8154.                     ev.target === window // avoid jqui events

  8155.                 ) {

  8156.                     _this.resizeRunner.request(options.windowResizeDelay);

  8157.                 }

  8158.             };

  8159.             return _this;

  8160.         }

  8161.         /*

  8162.         renders INSIDE of an outer div

  8163.         */

  8164.         CalendarContent.prototype.render = function () {

  8165.             var props = this.props;

  8166.             var toolbarConfig = props.toolbarConfig, options = props.options;

  8167.             var toolbarProps = this.buildToolbarProps(props.viewSpec, props.dateProfile, props.dateProfileGenerator, props.currentDate, getNow(props.options.now, props.dateEnv), // TODO: use NowTimer????

  8168.             props.viewTitle);

  8169.             var viewVGrow = false;

  8170.             var viewHeight = '';

  8171.             var viewAspectRatio;

  8172.             if (props.isHeightAuto || props.forPrint) {

  8173.                 viewHeight = '';

  8174.             }

  8175.             else if (options.height != null) {

  8176.                 viewVGrow = true;

  8177.             }

  8178.             else if (options.contentHeight != null) {

  8179.                 viewHeight = options.contentHeight;

  8180.             }

  8181.             else {

  8182.                 viewAspectRatio = Math.max(options.aspectRatio, 0.5); // prevent from getting too tall

  8183.             }

  8184.             var viewContext = this.buildViewContext(props.viewSpec, props.viewApi, props.options, props.dateProfileGenerator, props.dateEnv, props.theme, props.pluginHooks, props.dispatch, props.getCurrentData, props.emitter, props.calendarApi, this.registerInteractiveComponent, this.unregisterInteractiveComponent);

  8185.             var viewLabelId = (toolbarConfig.header && toolbarConfig.header.hasTitle)

  8186.                 ? this.state.viewLabelId

  8187.                 : '';

  8188.             return (createElement(ViewContextType.Provider, { value: viewContext },

  8189.                 toolbarConfig.header && (createElement(Toolbar, __assign({ ref: this.headerRef, extraClassName: "fc-header-toolbar", model: toolbarConfig.header, titleId: viewLabelId }, toolbarProps))),

  8190.                 createElement(ViewContainer, { liquid: viewVGrow, height: viewHeight, aspectRatio: viewAspectRatio, labeledById: viewLabelId },

  8191.                     this.renderView(props),

  8192.                     this.buildAppendContent()),

  8193.                 toolbarConfig.footer && (createElement(Toolbar, __assign({ ref: this.footerRef, extraClassName: "fc-footer-toolbar", model: toolbarConfig.footer, titleId: "" }, toolbarProps)))));

  8194.         };

  8195.         CalendarContent.prototype.componentDidMount = function () {

  8196.             var props = this.props;

  8197.             this.calendarInteractions = props.pluginHooks.calendarInteractions

  8198.                 .map(function (CalendarInteractionClass) { return new CalendarInteractionClass(props); });

  8199.             window.addEventListener('resize', this.handleWindowResize);

  8200.             var propSetHandlers = props.pluginHooks.propSetHandlers;

  8201.             for (var propName in propSetHandlers) {

  8202.                 propSetHandlers[propName](props[propName], props);

  8203.             }

  8204.         };

  8205.         CalendarContent.prototype.componentDidUpdate = function (prevProps) {

  8206.             var props = this.props;

  8207.             var propSetHandlers = props.pluginHooks.propSetHandlers;

  8208.             for (var propName in propSetHandlers) {

  8209.                 if (props[propName] !== prevProps[propName]) {

  8210.                     propSetHandlers[propName](props[propName], props);

  8211.                 }

  8212.             }

  8213.         };

  8214.         CalendarContent.prototype.componentWillUnmount = function () {

  8215.             window.removeEventListener('resize', this.handleWindowResize);

  8216.             this.resizeRunner.clear();

  8217.             for (var _i = 0, _a = this.calendarInteractions; _i < _a.length; _i++) {

  8218.                 var interaction = _a[_i];

  8219.                 interaction.destroy();

  8220.             }

  8221.             this.props.emitter.trigger('_unmount');

  8222.         };

  8223.         CalendarContent.prototype.buildAppendContent = function () {

  8224.             var props = this.props;

  8225.             var children = props.pluginHooks.viewContainerAppends.map(function (buildAppendContent) { return buildAppendContent(props); });

  8226.             return createElement.apply(void 0, __spreadArray([Fragment, {}], children));

  8227.         };

  8228.         CalendarContent.prototype.renderView = function (props) {

  8229.             var pluginHooks = props.pluginHooks;

  8230.             var viewSpec = props.viewSpec;

  8231.             var viewProps = {

  8232.                 dateProfile: props.dateProfile,

  8233.                 businessHours: props.businessHours,

  8234.                 eventStore: props.renderableEventStore,

  8235.                 eventUiBases: props.eventUiBases,

  8236.                 dateSelection: props.dateSelection,

  8237.                 eventSelection: props.eventSelection,

  8238.                 eventDrag: props.eventDrag,

  8239.                 eventResize: props.eventResize,

  8240.                 isHeightAuto: props.isHeightAuto,

  8241.                 forPrint: props.forPrint,

  8242.             };

  8243.             var transformers = this.buildViewPropTransformers(pluginHooks.viewPropsTransformers);

  8244.             for (var _i = 0, transformers_1 = transformers; _i < transformers_1.length; _i++) {

  8245.                 var transformer = transformers_1[_i];

  8246.                 __assign(viewProps, transformer.transform(viewProps, props));

  8247.             }

  8248.             var ViewComponent = viewSpec.component;

  8249.             return (createElement(ViewComponent, __assign({}, viewProps)));

  8250.         };

  8251.         return CalendarContent;

  8252.     }(PureComponent));

  8253.     function buildToolbarProps(viewSpec, dateProfile, dateProfileGenerator, currentDate, now, title) {

  8254.         // don't force any date-profiles to valid date profiles (the `false`) so that we can tell if it's invalid

  8255.         var todayInfo = dateProfileGenerator.build(now, undefined, false); // TODO: need `undefined` or else INFINITE LOOP for some reason

  8256.         var prevInfo = dateProfileGenerator.buildPrev(dateProfile, currentDate, false);

  8257.         var nextInfo = dateProfileGenerator.buildNext(dateProfile, currentDate, false);

  8258.         return {

  8259.             title: title,

  8260.             activeButton: viewSpec.type,

  8261.             navUnit: viewSpec.singleUnit,

  8262.             isTodayEnabled: todayInfo.isValid && !rangeContainsMarker(dateProfile.currentRange, now),

  8263.             isPrevEnabled: prevInfo.isValid,

  8264.             isNextEnabled: nextInfo.isValid,

  8265.         };

  8266.     }

  8267.     // Plugin

  8268.     // -----------------------------------------------------------------------------------------------------------------

  8269.     function buildViewPropTransformers(theClasses) {

  8270.         return theClasses.map(function (TheClass) { return new TheClass(); });

  8271.     }

  8272. 

  8273.     var CalendarRoot = /** @class */ (function (_super) {

  8274.         __extends(CalendarRoot, _super);

  8275.         function CalendarRoot() {

  8276.             var _this = _super !== null && _super.apply(this, arguments) || this;

  8277.             _this.state = {

  8278.                 forPrint: false,

  8279.             };

  8280.             _this.handleBeforePrint = function () {

  8281.                 _this.setState({ forPrint: true });

  8282.             };

  8283.             _this.handleAfterPrint = function () {

  8284.                 _this.setState({ forPrint: false });

  8285.             };

  8286.             return _this;

  8287.         }

  8288.         CalendarRoot.prototype.render = function () {

  8289.             var props = this.props;

  8290.             var options = props.options;

  8291.             var forPrint = this.state.forPrint;

  8292.             var isHeightAuto = forPrint || options.height === 'auto' || options.contentHeight === 'auto';

  8293.             var height = (!isHeightAuto && options.height != null) ? options.height : '';

  8294.             var classNames = [

  8295.                 'fc',

  8296.                 forPrint ? 'fc-media-print' : 'fc-media-screen',

  8297.                 "fc-direction-" + options.direction,

  8298.                 props.theme.getClass('root'),

  8299.             ];

  8300.             if (!getCanVGrowWithinCell()) {

  8301.                 classNames.push('fc-liquid-hack');

  8302.             }

  8303.             return props.children(classNames, height, isHeightAuto, forPrint);

  8304.         };

  8305.         CalendarRoot.prototype.componentDidMount = function () {

  8306.             var emitter = this.props.emitter;

  8307.             emitter.on('_beforeprint', this.handleBeforePrint);

  8308.             emitter.on('_afterprint', this.handleAfterPrint);

  8309.         };

  8310.         CalendarRoot.prototype.componentWillUnmount = function () {

  8311.             var emitter = this.props.emitter;

  8312.             emitter.off('_beforeprint', this.handleBeforePrint);

  8313.             emitter.off('_afterprint', this.handleAfterPrint);

  8314.         };

  8315.         return CalendarRoot;

  8316.     }(BaseComponent));

  8317. 

  8318.     // Computes a default column header formatting string if `colFormat` is not explicitly defined

  8319.     function computeFallbackHeaderFormat(datesRepDistinctDays, dayCnt) {

  8320.         // if more than one week row, or if there are a lot of columns with not much space,

  8321.         // put just the day numbers will be in each cell

  8322.         if (!datesRepDistinctDays || dayCnt > 10) {

  8323.             return createFormatter({ weekday: 'short' }); // "Sat"

  8324.         }

  8325.         if (dayCnt > 1) {

  8326.             return createFormatter({ weekday: 'short', month: 'numeric', day: 'numeric', omitCommas: true }); // "Sat 11/12"

  8327.         }

  8328.         return createFormatter({ weekday: 'long' }); // "Saturday"

  8329.     }

  8330. 

  8331.     var CLASS_NAME = 'fc-col-header-cell'; // do the cushion too? no

  8332.     function renderInner$1(hookProps) {

  8333.         return hookProps.text;

  8334.     }

  8335. 

  8336.     var TableDateCell = /** @class */ (function (_super) {

  8337.         __extends(TableDateCell, _super);

  8338.         function TableDateCell() {

  8339.             return _super !== null && _super.apply(this, arguments) || this;

  8340.         }

  8341.         TableDateCell.prototype.render = function () {

  8342.             var _a = this.context, dateEnv = _a.dateEnv, options = _a.options, theme = _a.theme, viewApi = _a.viewApi;

  8343.             var props = this.props;

  8344.             var date = props.date, dateProfile = props.dateProfile;

  8345.             var dayMeta = getDateMeta(date, props.todayRange, null, dateProfile);

  8346.             var classNames = [CLASS_NAME].concat(getDayClassNames(dayMeta, theme));

  8347.             var text = dateEnv.format(date, props.dayHeaderFormat);

  8348.             // if colCnt is 1, we are already in a day-view and don't need a navlink

  8349.             var navLinkAttrs = (!dayMeta.isDisabled && props.colCnt > 1)

  8350.                 ? buildNavLinkAttrs(this.context, date)

  8351.                 : {};

  8352.             var hookProps = __assign(__assign(__assign({ date: dateEnv.toDate(date), view: viewApi }, props.extraHookProps), { text: text }), dayMeta);

  8353.             return (createElement(RenderHook, { hookProps: hookProps, classNames: options.dayHeaderClassNames, content: options.dayHeaderContent, defaultContent: renderInner$1, didMount: options.dayHeaderDidMount, willUnmount: options.dayHeaderWillUnmount }, function (rootElRef, customClassNames, innerElRef, innerContent) { return (createElement("th", __assign({ ref: rootElRef, role: "columnheader", className: classNames.concat(customClassNames).join(' '), "data-date": !dayMeta.isDisabled ? formatDayString(date) : undefined, colSpan: props.colSpan }, props.extraDataAttrs),

  8354.                 createElement("div", { className: "fc-scrollgrid-sync-inner" }, !dayMeta.isDisabled && (createElement("a", __assign({ ref: innerElRef, className: [

  8355.                         'fc-col-header-cell-cushion',

  8356.                         props.isSticky ? 'fc-sticky' : '',

  8357.                     ].join(' ') }, navLinkAttrs), innerContent))))); }));

  8358.         };

  8359.         return TableDateCell;

  8360.     }(BaseComponent));

  8361. 

  8362.     var WEEKDAY_FORMAT = createFormatter({ weekday: 'long' });

  8363.     var TableDowCell = /** @class */ (function (_super) {

  8364.         __extends(TableDowCell, _super);

  8365.         function TableDowCell() {

  8366.             return _super !== null && _super.apply(this, arguments) || this;

  8367.         }

  8368.         TableDowCell.prototype.render = function () {

  8369.             var props = this.props;

  8370.             var _a = this.context, dateEnv = _a.dateEnv, theme = _a.theme, viewApi = _a.viewApi, options = _a.options;

  8371.             var date = addDays(new Date(259200000), props.dow); // start with Sun, 04 Jan 1970 00:00:00 GMT

  8372.             var dateMeta = {

  8373.                 dow: props.dow,

  8374.                 isDisabled: false,

  8375.                 isFuture: false,

  8376.                 isPast: false,

  8377.                 isToday: false,

  8378.                 isOther: false,

  8379.             };

  8380.             var classNames = [CLASS_NAME].concat(getDayClassNames(dateMeta, theme), props.extraClassNames || []);

  8381.             var text = dateEnv.format(date, props.dayHeaderFormat);

  8382.             var hookProps = __assign(__assign(__assign(__assign({ // TODO: make this public?

  8383.                 date: date }, dateMeta), { view: viewApi }), props.extraHookProps), { text: text });

  8384.             return (createElement(RenderHook, { hookProps: hookProps, classNames: options.dayHeaderClassNames, content: options.dayHeaderContent, defaultContent: renderInner$1, didMount: options.dayHeaderDidMount, willUnmount: options.dayHeaderWillUnmount }, function (rootElRef, customClassNames, innerElRef, innerContent) { return (createElement("th", __assign({ ref: rootElRef, role: "columnheader", className: classNames.concat(customClassNames).join(' '), colSpan: props.colSpan }, props.extraDataAttrs),

  8385.                 createElement("div", { className: "fc-scrollgrid-sync-inner" },

  8386.                     createElement("a", { "aria-label": dateEnv.format(date, WEEKDAY_FORMAT), className: [

  8387.                             'fc-col-header-cell-cushion',

  8388.                             props.isSticky ? 'fc-sticky' : '',

  8389.                         ].join(' '), ref: innerElRef }, innerContent)))); }));

  8390.         };

  8391.         return TableDowCell;

  8392.     }(BaseComponent));

  8393. 

  8394.     var NowTimer = /** @class */ (function (_super) {

  8395.         __extends(NowTimer, _super);

  8396.         function NowTimer(props, context) {

  8397.             var _this = _super.call(this, props, context) || this;

  8398.             _this.initialNowDate = getNow(context.options.now, context.dateEnv);

  8399.             _this.initialNowQueriedMs = new Date().valueOf();

  8400.             _this.state = _this.computeTiming().currentState;

  8401.             return _this;

  8402.         }

  8403.         NowTimer.prototype.render = function () {

  8404.             var _a = this, props = _a.props, state = _a.state;

  8405.             return props.children(state.nowDate, state.todayRange);

  8406.         };

  8407.         NowTimer.prototype.componentDidMount = function () {

  8408.             this.setTimeout();

  8409.         };

  8410.         NowTimer.prototype.componentDidUpdate = function (prevProps) {

  8411.             if (prevProps.unit !== this.props.unit) {

  8412.                 this.clearTimeout();

  8413.                 this.setTimeout();

  8414.             }

  8415.         };

  8416.         NowTimer.prototype.componentWillUnmount = function () {

  8417.             this.clearTimeout();

  8418.         };

  8419.         NowTimer.prototype.computeTiming = function () {

  8420.             var _a = this, props = _a.props, context = _a.context;

  8421.             var unroundedNow = addMs(this.initialNowDate, new Date().valueOf() - this.initialNowQueriedMs);

  8422.             var currentUnitStart = context.dateEnv.startOf(unroundedNow, props.unit);

  8423.             var nextUnitStart = context.dateEnv.add(currentUnitStart, createDuration(1, props.unit));

  8424.             var waitMs = nextUnitStart.valueOf() - unroundedNow.valueOf();

  8425.             // there is a max setTimeout ms value (https://stackoverflow.com/a/3468650/96342)

  8426.             // ensure no longer than a day

  8427.             waitMs = Math.min(1000 * 60 * 60 * 24, waitMs);

  8428.             return {

  8429.                 currentState: { nowDate: currentUnitStart, todayRange: buildDayRange(currentUnitStart) },

  8430.                 nextState: { nowDate: nextUnitStart, todayRange: buildDayRange(nextUnitStart) },

  8431.                 waitMs: waitMs,

  8432.             };

  8433.         };

  8434.         NowTimer.prototype.setTimeout = function () {

  8435.             var _this = this;

  8436.             var _a = this.computeTiming(), nextState = _a.nextState, waitMs = _a.waitMs;

  8437.             this.timeoutId = setTimeout(function () {

  8438.                 _this.setState(nextState, function () {

  8439.                     _this.setTimeout();

  8440.                 });

  8441.             }, waitMs);

  8442.         };

  8443.         NowTimer.prototype.clearTimeout = function () {

  8444.             if (this.timeoutId) {

  8445.                 clearTimeout(this.timeoutId);

  8446.             }

  8447.         };

  8448.         NowTimer.contextType = ViewContextType;

  8449.         return NowTimer;

  8450.     }(Component));

  8451.     function buildDayRange(date) {

  8452.         var start = startOfDay(date);

  8453.         var end = addDays(start, 1);

  8454.         return { start: start, end: end };

  8455.     }

  8456. 

  8457.     var DayHeader = /** @class */ (function (_super) {

  8458.         __extends(DayHeader, _super);

  8459.         function DayHeader() {

  8460.             var _this = _super !== null && _super.apply(this, arguments) || this;

  8461.             _this.createDayHeaderFormatter = memoize(createDayHeaderFormatter);

  8462.             return _this;

  8463.         }

  8464.         DayHeader.prototype.render = function () {

  8465.             var context = this.context;

  8466.             var _a = this.props, dates = _a.dates, dateProfile = _a.dateProfile, datesRepDistinctDays = _a.datesRepDistinctDays, renderIntro = _a.renderIntro;

  8467.             var dayHeaderFormat = this.createDayHeaderFormatter(context.options.dayHeaderFormat, datesRepDistinctDays, dates.length);

  8468.             return (createElement(NowTimer, { unit: "day" }, function (nowDate, todayRange) { return (createElement("tr", { role: "row" },

  8469.                 renderIntro && renderIntro('day'),

  8470.                 dates.map(function (date) { return (datesRepDistinctDays ? (createElement(TableDateCell, { key: date.toISOString(), date: date, dateProfile: dateProfile, todayRange: todayRange, colCnt: dates.length, dayHeaderFormat: dayHeaderFormat })) : (createElement(TableDowCell, { key: date.getUTCDay(), dow: date.getUTCDay(), dayHeaderFormat: dayHeaderFormat }))); }))); }));

  8471.         };

  8472.         return DayHeader;

  8473.     }(BaseComponent));

  8474.     function createDayHeaderFormatter(explicitFormat, datesRepDistinctDays, dateCnt) {

  8475.         return explicitFormat || computeFallbackHeaderFormat(datesRepDistinctDays, dateCnt);

  8476.     }

  8477. 

  8478.     var DaySeriesModel = /** @class */ (function () {

  8479.         function DaySeriesModel(range, dateProfileGenerator) {

  8480.             var date = range.start;

  8481.             var end = range.end;

  8482.             var indices = [];

  8483.             var dates = [];

  8484.             var dayIndex = -1;

  8485.             while (date < end) { // loop each day from start to end

  8486.                 if (dateProfileGenerator.isHiddenDay(date)) {

  8487.                     indices.push(dayIndex + 0.5); // mark that it's between indices

  8488.                 }

  8489.                 else {

  8490.                     dayIndex += 1;

  8491.                     indices.push(dayIndex);

  8492.                     dates.push(date);

  8493.                 }

  8494.                 date = addDays(date, 1);

  8495.             }

  8496.             this.dates = dates;

  8497.             this.indices = indices;

  8498.             this.cnt = dates.length;

  8499.         }

  8500.         DaySeriesModel.prototype.sliceRange = function (range) {

  8501.             var firstIndex = this.getDateDayIndex(range.start); // inclusive first index

  8502.             var lastIndex = this.getDateDayIndex(addDays(range.end, -1)); // inclusive last index

  8503.             var clippedFirstIndex = Math.max(0, firstIndex);

  8504.             var clippedLastIndex = Math.min(this.cnt - 1, lastIndex);

  8505.             // deal with in-between indices

  8506.             clippedFirstIndex = Math.ceil(clippedFirstIndex); // in-between starts round to next cell

  8507.             clippedLastIndex = Math.floor(clippedLastIndex); // in-between ends round to prev cell

  8508.             if (clippedFirstIndex <= clippedLastIndex) {

  8509.                 return {

  8510.                     firstIndex: clippedFirstIndex,

  8511.                     lastIndex: clippedLastIndex,

  8512.                     isStart: firstIndex === clippedFirstIndex,

  8513.                     isEnd: lastIndex === clippedLastIndex,

  8514.                 };

  8515.             }

  8516.             return null;

  8517.         };

  8518.         // Given a date, returns its chronolocial cell-index from the first cell of the grid.

  8519.         // If the date lies between cells (because of hiddenDays), returns a floating-point value between offsets.

  8520.         // If before the first offset, returns a negative number.

  8521.         // If after the last offset, returns an offset past the last cell offset.

  8522.         // Only works for *start* dates of cells. Will not work for exclusive end dates for cells.

  8523.         DaySeriesModel.prototype.getDateDayIndex = function (date) {

  8524.             var indices = this.indices;

  8525.             var dayOffset = Math.floor(diffDays(this.dates[0], date));

  8526.             if (dayOffset < 0) {

  8527.                 return indices[0] - 1;

  8528.             }

  8529.             if (dayOffset >= indices.length) {

  8530.                 return indices[indices.length - 1] + 1;

  8531.             }

  8532.             return indices[dayOffset];

  8533.         };

  8534.         return DaySeriesModel;

  8535.     }());

  8536. 

  8537.     var DayTableModel = /** @class */ (function () {

  8538.         function DayTableModel(daySeries, breakOnWeeks) {

  8539.             var dates = daySeries.dates;

  8540.             var daysPerRow;

  8541.             var firstDay;

  8542.             var rowCnt;

  8543.             if (breakOnWeeks) {

  8544.                 // count columns until the day-of-week repeats

  8545.                 firstDay = dates[0].getUTCDay();

  8546.                 for (daysPerRow = 1; daysPerRow < dates.length; daysPerRow += 1) {

  8547.                     if (dates[daysPerRow].getUTCDay() === firstDay) {

  8548.                         break;

  8549.                     }

  8550.                 }

  8551.                 rowCnt = Math.ceil(dates.length / daysPerRow);

  8552.             }

  8553.             else {

  8554.                 rowCnt = 1;

  8555.                 daysPerRow = dates.length;

  8556.             }

  8557.             this.rowCnt = rowCnt;

  8558.             this.colCnt = daysPerRow;

  8559.             this.daySeries = daySeries;

  8560.             this.cells = this.buildCells();

  8561.             this.headerDates = this.buildHeaderDates();

  8562.         }

  8563.         DayTableModel.prototype.buildCells = function () {

  8564.             var rows = [];

  8565.             for (var row = 0; row < this.rowCnt; row += 1) {

  8566.                 var cells = [];

  8567.                 for (var col = 0; col < this.colCnt; col += 1) {

  8568.                     cells.push(this.buildCell(row, col));

  8569.                 }

  8570.                 rows.push(cells);

  8571.             }

  8572.             return rows;

  8573.         };

  8574.         DayTableModel.prototype.buildCell = function (row, col) {

  8575.             var date = this.daySeries.dates[row * this.colCnt + col];

  8576.             return {

  8577.                 key: date.toISOString(),

  8578.                 date: date,

  8579.             };

  8580.         };

  8581.         DayTableModel.prototype.buildHeaderDates = function () {

  8582.             var dates = [];

  8583.             for (var col = 0; col < this.colCnt; col += 1) {

  8584.                 dates.push(this.cells[0][col].date);

  8585.             }

  8586.             return dates;

  8587.         };

  8588.         DayTableModel.prototype.sliceRange = function (range) {

  8589.             var colCnt = this.colCnt;

  8590.             var seriesSeg = this.daySeries.sliceRange(range);

  8591.             var segs = [];

  8592.             if (seriesSeg) {

  8593.                 var firstIndex = seriesSeg.firstIndex, lastIndex = seriesSeg.lastIndex;

  8594.                 var index = firstIndex;

  8595.                 while (index <= lastIndex) {

  8596.                     var row = Math.floor(index / colCnt);

  8597.                     var nextIndex = Math.min((row + 1) * colCnt, lastIndex + 1);

  8598.                     segs.push({

  8599.                         row: row,

  8600.                         firstCol: index % colCnt,

  8601.                         lastCol: (nextIndex - 1) % colCnt,

  8602.                         isStart: seriesSeg.isStart && index === firstIndex,

  8603.                         isEnd: seriesSeg.isEnd && (nextIndex - 1) === lastIndex,

  8604.                     });

  8605.                     index = nextIndex;

  8606.                 }

  8607.             }

  8608.             return segs;

  8609.         };

  8610.         return DayTableModel;

  8611.     }());

  8612. 

  8613.     var Slicer = /** @class */ (function () {

  8614.         function Slicer() {

  8615.             this.sliceBusinessHours = memoize(this._sliceBusinessHours);

  8616.             this.sliceDateSelection = memoize(this._sliceDateSpan);

  8617.             this.sliceEventStore = memoize(this._sliceEventStore);

  8618.             this.sliceEventDrag = memoize(this._sliceInteraction);

  8619.             this.sliceEventResize = memoize(this._sliceInteraction);

  8620.             this.forceDayIfListItem = false; // hack

  8621.         }

  8622.         Slicer.prototype.sliceProps = function (props, dateProfile, nextDayThreshold, context) {

  8623.             var extraArgs = [];

  8624.             for (var _i = 4; _i < arguments.length; _i++) {

  8625.                 extraArgs[_i - 4] = arguments[_i];

  8626.             }

  8627.             var eventUiBases = props.eventUiBases;

  8628.             var eventSegs = this.sliceEventStore.apply(this, __spreadArray([props.eventStore, eventUiBases, dateProfile, nextDayThreshold], extraArgs));

  8629.             return {

  8630.                 dateSelectionSegs: this.sliceDateSelection.apply(this, __spreadArray([props.dateSelection, eventUiBases, context], extraArgs)),

  8631.                 businessHourSegs: this.sliceBusinessHours.apply(this, __spreadArray([props.businessHours, dateProfile, nextDayThreshold, context], extraArgs)),

  8632.                 fgEventSegs: eventSegs.fg,

  8633.                 bgEventSegs: eventSegs.bg,

  8634.                 eventDrag: this.sliceEventDrag.apply(this, __spreadArray([props.eventDrag, eventUiBases, dateProfile, nextDayThreshold], extraArgs)),

  8635.                 eventResize: this.sliceEventResize.apply(this, __spreadArray([props.eventResize, eventUiBases, dateProfile, nextDayThreshold], extraArgs)),

  8636.                 eventSelection: props.eventSelection,

  8637.             }; // TODO: give interactionSegs?

  8638.         };

  8639.         Slicer.prototype.sliceNowDate = function (// does not memoize

  8640.         date, context) {

  8641.             var extraArgs = [];

  8642.             for (var _i = 2; _i < arguments.length; _i++) {

  8643.                 extraArgs[_i - 2] = arguments[_i];

  8644.             }

  8645.             return this._sliceDateSpan.apply(this, __spreadArray([{ range: { start: date, end: addMs(date, 1) }, allDay: false },

  8646.                 {},

  8647.                 context], extraArgs));

  8648.         };

  8649.         Slicer.prototype._sliceBusinessHours = function (businessHours, dateProfile, nextDayThreshold, context) {

  8650.             var extraArgs = [];

  8651.             for (var _i = 4; _i < arguments.length; _i++) {

  8652.                 extraArgs[_i - 4] = arguments[_i];

  8653.             }

  8654.             if (!businessHours) {

  8655.                 return [];

  8656.             }

  8657.             return this._sliceEventStore.apply(this, __spreadArray([expandRecurring(businessHours, computeActiveRange(dateProfile, Boolean(nextDayThreshold)), context),

  8658.                 {},

  8659.                 dateProfile,

  8660.                 nextDayThreshold], extraArgs)).bg;

  8661.         };

  8662.         Slicer.prototype._sliceEventStore = function (eventStore, eventUiBases, dateProfile, nextDayThreshold) {

  8663.             var extraArgs = [];

  8664.             for (var _i = 4; _i < arguments.length; _i++) {

  8665.                 extraArgs[_i - 4] = arguments[_i];

  8666.             }

  8667.             if (eventStore) {

  8668.                 var rangeRes = sliceEventStore(eventStore, eventUiBases, computeActiveRange(dateProfile, Boolean(nextDayThreshold)), nextDayThreshold);

  8669.                 return {

  8670.                     bg: this.sliceEventRanges(rangeRes.bg, extraArgs),

  8671.                     fg: this.sliceEventRanges(rangeRes.fg, extraArgs),

  8672.                 };

  8673.             }

  8674.             return { bg: [], fg: [] };

  8675.         };

  8676.         Slicer.prototype._sliceInteraction = function (interaction, eventUiBases, dateProfile, nextDayThreshold) {

  8677.             var extraArgs = [];

  8678.             for (var _i = 4; _i < arguments.length; _i++) {

  8679.                 extraArgs[_i - 4] = arguments[_i];

  8680.             }

  8681.             if (!interaction) {

  8682.                 return null;

  8683.             }

  8684.             var rangeRes = sliceEventStore(interaction.mutatedEvents, eventUiBases, computeActiveRange(dateProfile, Boolean(nextDayThreshold)), nextDayThreshold);

  8685.             return {

  8686.                 segs: this.sliceEventRanges(rangeRes.fg, extraArgs),

  8687.                 affectedInstances: interaction.affectedEvents.instances,

  8688.                 isEvent: interaction.isEvent,

  8689.             };

  8690.         };

  8691.         Slicer.prototype._sliceDateSpan = function (dateSpan, eventUiBases, context) {

  8692.             var extraArgs = [];

  8693.             for (var _i = 3; _i < arguments.length; _i++) {

  8694.                 extraArgs[_i - 3] = arguments[_i];

  8695.             }

  8696.             if (!dateSpan) {

  8697.                 return [];

  8698.             }

  8699.             var eventRange = fabricateEventRange(dateSpan, eventUiBases, context);

  8700.             var segs = this.sliceRange.apply(this, __spreadArray([dateSpan.range], extraArgs));

  8701.             for (var _a = 0, segs_1 = segs; _a < segs_1.length; _a++) {

  8702.                 var seg = segs_1[_a];

  8703.                 seg.eventRange = eventRange;

  8704.             }

  8705.             return segs;

  8706.         };

  8707.         /*

  8708.         "complete" seg means it has component and eventRange

  8709.         */

  8710.         Slicer.prototype.sliceEventRanges = function (eventRanges, extraArgs) {

  8711.             var segs = [];

  8712.             for (var _i = 0, eventRanges_1 = eventRanges; _i < eventRanges_1.length; _i++) {

  8713.                 var eventRange = eventRanges_1[_i];

  8714.                 segs.push.apply(segs, this.sliceEventRange(eventRange, extraArgs));

  8715.             }

  8716.             return segs;

  8717.         };

  8718.         /*

  8719.         "complete" seg means it has component and eventRange

  8720.         */

  8721.         Slicer.prototype.sliceEventRange = function (eventRange, extraArgs) {

  8722.             var dateRange = eventRange.range;

  8723.             // hack to make multi-day events that are being force-displayed as list-items to take up only one day

  8724.             if (this.forceDayIfListItem && eventRange.ui.display === 'list-item') {

  8725.                 dateRange = {

  8726.                     start: dateRange.start,

  8727.                     end: addDays(dateRange.start, 1),

  8728.                 };

  8729.             }

  8730.             var segs = this.sliceRange.apply(this, __spreadArray([dateRange], extraArgs));

  8731.             for (var _i = 0, segs_2 = segs; _i < segs_2.length; _i++) {

  8732.                 var seg = segs_2[_i];

  8733.                 seg.eventRange = eventRange;

  8734.                 seg.isStart = eventRange.isStart && seg.isStart;

  8735.                 seg.isEnd = eventRange.isEnd && seg.isEnd;

  8736.             }

  8737.             return segs;

  8738.         };

  8739.         return Slicer;

  8740.     }());

  8741.     /*

  8742.     for incorporating slotMinTime/slotMaxTime if appropriate

  8743.     TODO: should be part of DateProfile!

  8744.     TimelineDateProfile already does this btw

  8745.     */

  8746.     function computeActiveRange(dateProfile, isComponentAllDay) {

  8747.         var range = dateProfile.activeRange;

  8748.         if (isComponentAllDay) {

  8749.             return range;

  8750.         }

  8751.         return {

  8752.             start: addMs(range.start, dateProfile.slotMinTime.milliseconds),

  8753.             end: addMs(range.end, dateProfile.slotMaxTime.milliseconds - 864e5), // 864e5 = ms in a day

  8754.         };

  8755.     }

  8756. 

  8757.     // high-level segmenting-aware tester functions

  8758.     // ------------------------------------------------------------------------------------------------------------------------

  8759.     function isInteractionValid(interaction, dateProfile, context) {

  8760.         var instances = interaction.mutatedEvents.instances;

  8761.         for (var instanceId in instances) {

  8762.             if (!rangeContainsRange(dateProfile.validRange, instances[instanceId].range)) {

  8763.                 return false;

  8764.             }

  8765.         }

  8766.         return isNewPropsValid({ eventDrag: interaction }, context); // HACK: the eventDrag props is used for ALL interactions

  8767.     }

  8768.     function isDateSelectionValid(dateSelection, dateProfile, context) {

  8769.         if (!rangeContainsRange(dateProfile.validRange, dateSelection.range)) {

  8770.             return false;

  8771.         }

  8772.         return isNewPropsValid({ dateSelection: dateSelection }, context);

  8773.     }

  8774.     function isNewPropsValid(newProps, context) {

  8775.         var calendarState = context.getCurrentData();

  8776.         var props = __assign({ businessHours: calendarState.businessHours, dateSelection: '', eventStore: calendarState.eventStore, eventUiBases: calendarState.eventUiBases, eventSelection: '', eventDrag: null, eventResize: null }, newProps);

  8777.         return (context.pluginHooks.isPropsValid || isPropsValid)(props, context);

  8778.     }

  8779.     function isPropsValid(state, context, dateSpanMeta, filterConfig) {

  8780.         if (dateSpanMeta === void 0) { dateSpanMeta = {}; }

  8781.         if (state.eventDrag && !isInteractionPropsValid(state, context, dateSpanMeta, filterConfig)) {

  8782.             return false;

  8783.         }

  8784.         if (state.dateSelection && !isDateSelectionPropsValid(state, context, dateSpanMeta, filterConfig)) {

  8785.             return false;

  8786.         }

  8787.         return true;

  8788.     }

  8789.     // Moving Event Validation

  8790.     // ------------------------------------------------------------------------------------------------------------------------

  8791.     function isInteractionPropsValid(state, context, dateSpanMeta, filterConfig) {

  8792.         var currentState = context.getCurrentData();

  8793.         var interaction = state.eventDrag; // HACK: the eventDrag props is used for ALL interactions

  8794.         var subjectEventStore = interaction.mutatedEvents;

  8795.         var subjectDefs = subjectEventStore.defs;

  8796.         var subjectInstances = subjectEventStore.instances;

  8797.         var subjectConfigs = compileEventUis(subjectDefs, interaction.isEvent ?

  8798.             state.eventUiBases :

  8799.             { '': currentState.selectionConfig });

  8800.         if (filterConfig) {

  8801.             subjectConfigs = mapHash(subjectConfigs, filterConfig);

  8802.         }

  8803.         // exclude the subject events. TODO: exclude defs too?

  8804.         var otherEventStore = excludeInstances(state.eventStore, interaction.affectedEvents.instances);

  8805.         var otherDefs = otherEventStore.defs;

  8806.         var otherInstances = otherEventStore.instances;

  8807.         var otherConfigs = compileEventUis(otherDefs, state.eventUiBases);

  8808.         for (var subjectInstanceId in subjectInstances) {

  8809.             var subjectInstance = subjectInstances[subjectInstanceId];

  8810.             var subjectRange = subjectInstance.range;

  8811.             var subjectConfig = subjectConfigs[subjectInstance.defId];

  8812.             var subjectDef = subjectDefs[subjectInstance.defId];

  8813.             // constraint

  8814.             if (!allConstraintsPass(subjectConfig.constraints, subjectRange, otherEventStore, state.businessHours, context)) {

  8815.                 return false;

  8816.             }

  8817.             // overlap

  8818.             var eventOverlap = context.options.eventOverlap;

  8819.             var eventOverlapFunc = typeof eventOverlap === 'function' ? eventOverlap : null;

  8820.             for (var otherInstanceId in otherInstances) {

  8821.                 var otherInstance = otherInstances[otherInstanceId];

  8822.                 // intersect! evaluate

  8823.                 if (rangesIntersect(subjectRange, otherInstance.range)) {

  8824.                     var otherOverlap = otherConfigs[otherInstance.defId].overlap;

  8825.                     // consider the other event's overlap. only do this if the subject event is a "real" event

  8826.                     if (otherOverlap === false && interaction.isEvent) {

  8827.                         return false;

  8828.                     }

  8829.                     if (subjectConfig.overlap === false) {

  8830.                         return false;

  8831.                     }

  8832.                     if (eventOverlapFunc && !eventOverlapFunc(new EventApi(context, otherDefs[otherInstance.defId], otherInstance), // still event

  8833.                     new EventApi(context, subjectDef, subjectInstance))) {

  8834.                         return false;

  8835.                     }

  8836.                 }

  8837.             }

  8838.             // allow (a function)

  8839.             var calendarEventStore = currentState.eventStore; // need global-to-calendar, not local to component (splittable)state

  8840.             for (var _i = 0, _a = subjectConfig.allows; _i < _a.length; _i++) {

  8841.                 var subjectAllow = _a[_i];

  8842.                 var subjectDateSpan = __assign(__assign({}, dateSpanMeta), { range: subjectInstance.range, allDay: subjectDef.allDay });

  8843.                 var origDef = calendarEventStore.defs[subjectDef.defId];

  8844.                 var origInstance = calendarEventStore.instances[subjectInstanceId];

  8845.                 var eventApi = void 0;

  8846.                 if (origDef) { // was previously in the calendar

  8847.                     eventApi = new EventApi(context, origDef, origInstance);

  8848.                 }

  8849.                 else { // was an external event

  8850.                     eventApi = new EventApi(context, subjectDef); // no instance, because had no dates

  8851.                 }

  8852.                 if (!subjectAllow(buildDateSpanApiWithContext(subjectDateSpan, context), eventApi)) {

  8853.                     return false;

  8854.                 }

  8855.             }

  8856.         }

  8857.         return true;

  8858.     }

  8859.     // Date Selection Validation

  8860.     // ------------------------------------------------------------------------------------------------------------------------

  8861.     function isDateSelectionPropsValid(state, context, dateSpanMeta, filterConfig) {

  8862.         var relevantEventStore = state.eventStore;

  8863.         var relevantDefs = relevantEventStore.defs;

  8864.         var relevantInstances = relevantEventStore.instances;

  8865.         var selection = state.dateSelection;

  8866.         var selectionRange = selection.range;

  8867.         var selectionConfig = context.getCurrentData().selectionConfig;

  8868.         if (filterConfig) {

  8869.             selectionConfig = filterConfig(selectionConfig);

  8870.         }

  8871.         // constraint

  8872.         if (!allConstraintsPass(selectionConfig.constraints, selectionRange, relevantEventStore, state.businessHours, context)) {

  8873.             return false;

  8874.         }

  8875.         // overlap

  8876.         var selectOverlap = context.options.selectOverlap;

  8877.         var selectOverlapFunc = typeof selectOverlap === 'function' ? selectOverlap : null;

  8878.         for (var relevantInstanceId in relevantInstances) {

  8879.             var relevantInstance = relevantInstances[relevantInstanceId];

  8880.             // intersect! evaluate

  8881.             if (rangesIntersect(selectionRange, relevantInstance.range)) {

  8882.                 if (selectionConfig.overlap === false) {

  8883.                     return false;

  8884.                 }

  8885.                 if (selectOverlapFunc && !selectOverlapFunc(new EventApi(context, relevantDefs[relevantInstance.defId], relevantInstance), null)) {

  8886.                     return false;

  8887.                 }

  8888.             }

  8889.         }

  8890.         // allow (a function)

  8891.         for (var _i = 0, _a = selectionConfig.allows; _i < _a.length; _i++) {

  8892.             var selectionAllow = _a[_i];

  8893.             var fullDateSpan = __assign(__assign({}, dateSpanMeta), selection);

  8894.             if (!selectionAllow(buildDateSpanApiWithContext(fullDateSpan, context), null)) {

  8895.                 return false;

  8896.             }

  8897.         }

  8898.         return true;

  8899.     }

  8900.     // Constraint Utils

  8901.     // ------------------------------------------------------------------------------------------------------------------------

  8902.     function allConstraintsPass(constraints, subjectRange, otherEventStore, businessHoursUnexpanded, context) {

  8903.         for (var _i = 0, constraints_1 = constraints; _i < constraints_1.length; _i++) {

  8904.             var constraint = constraints_1[_i];

  8905.             if (!anyRangesContainRange(constraintToRanges(constraint, subjectRange, otherEventStore, businessHoursUnexpanded, context), subjectRange)) {

  8906.                 return false;

  8907.             }

  8908.         }

  8909.         return true;

  8910.     }

  8911.     function constraintToRanges(constraint, subjectRange, // for expanding a recurring constraint, or expanding business hours

  8912.     otherEventStore, // for if constraint is an even group ID

  8913.     businessHoursUnexpanded, // for if constraint is 'businessHours'

  8914.     context) {

  8915.         if (constraint === 'businessHours') {

  8916.             return eventStoreToRanges(expandRecurring(businessHoursUnexpanded, subjectRange, context));

  8917.         }

  8918.         if (typeof constraint === 'string') { // an group ID

  8919.             return eventStoreToRanges(filterEventStoreDefs(otherEventStore, function (eventDef) { return eventDef.groupId === constraint; }));

  8920.         }

  8921.         if (typeof constraint === 'object' && constraint) { // non-null object

  8922.             return eventStoreToRanges(expandRecurring(constraint, subjectRange, context));

  8923.         }

  8924.         return []; // if it's false

  8925.     }

  8926.     // TODO: move to event-store file?

  8927.     function eventStoreToRanges(eventStore) {

  8928.         var instances = eventStore.instances;

  8929.         var ranges = [];

  8930.         for (var instanceId in instances) {

  8931.             ranges.push(instances[instanceId].range);

  8932.         }

  8933.         return ranges;

  8934.     }

  8935.     // TODO: move to geom file?

  8936.     function anyRangesContainRange(outerRanges, innerRange) {

  8937.         for (var _i = 0, outerRanges_1 = outerRanges; _i < outerRanges_1.length; _i++) {

  8938.             var outerRange = outerRanges_1[_i];

  8939.             if (rangeContainsRange(outerRange, innerRange)) {

  8940.                 return true;

  8941.             }

  8942.         }

  8943.         return false;

  8944.     }

  8945. 

  8946.     var VISIBLE_HIDDEN_RE = /^(visible|hidden)$/;

  8947.     var Scroller = /** @class */ (function (_super) {

  8948.         __extends(Scroller, _super);

  8949.         function Scroller() {

  8950.             var _this = _super !== null && _super.apply(this, arguments) || this;

  8951.             _this.handleEl = function (el) {

  8952.                 _this.el = el;

  8953.                 setRef(_this.props.elRef, el);

  8954.             };

  8955.             return _this;

  8956.         }

  8957.         Scroller.prototype.render = function () {

  8958.             var props = this.props;

  8959.             var liquid = props.liquid, liquidIsAbsolute = props.liquidIsAbsolute;

  8960.             var isAbsolute = liquid && liquidIsAbsolute;

  8961.             var className = ['fc-scroller'];

  8962.             if (liquid) {

  8963.                 if (liquidIsAbsolute) {

  8964.                     className.push('fc-scroller-liquid-absolute');

  8965.                 }

  8966.                 else {

  8967.                     className.push('fc-scroller-liquid');

  8968.                 }

  8969.             }

  8970.             return (createElement("div", { ref: this.handleEl, className: className.join(' '), style: {

  8971.                     overflowX: props.overflowX,

  8972.                     overflowY: props.overflowY,

  8973.                     left: (isAbsolute && -(props.overcomeLeft || 0)) || '',

  8974.                     right: (isAbsolute && -(props.overcomeRight || 0)) || '',

  8975.                     bottom: (isAbsolute && -(props.overcomeBottom || 0)) || '',

  8976.                     marginLeft: (!isAbsolute && -(props.overcomeLeft || 0)) || '',

  8977.                     marginRight: (!isAbsolute && -(props.overcomeRight || 0)) || '',

  8978.                     marginBottom: (!isAbsolute && -(props.overcomeBottom || 0)) || '',

  8979.                     maxHeight: props.maxHeight || '',

  8980.                 } }, props.children));

  8981.         };

  8982.         Scroller.prototype.needsXScrolling = function () {

  8983.             if (VISIBLE_HIDDEN_RE.test(this.props.overflowX)) {

  8984.                 return false;

  8985.             }

  8986.             // testing scrollWidth>clientWidth is unreliable cross-browser when pixel heights aren't integers.

  8987.             // much more reliable to see if children are taller than the scroller, even tho doesn't account for

  8988.             // inner-child margins and absolute positioning

  8989.             var el = this.el;

  8990.             var realClientWidth = this.el.getBoundingClientRect().width - this.getYScrollbarWidth();

  8991.             var children = el.children;

  8992.             for (var i = 0; i < children.length; i += 1) {

  8993.                 var childEl = children[i];

  8994.                 if (childEl.getBoundingClientRect().width > realClientWidth) {

  8995.                     return true;

  8996.                 }

  8997.             }

  8998.             return false;

  8999.         };

  9000.         Scroller.prototype.needsYScrolling = function () {

  9001.             if (VISIBLE_HIDDEN_RE.test(this.props.overflowY)) {

  9002.                 return false;

  9003.             }

  9004.             // testing scrollHeight>clientHeight is unreliable cross-browser when pixel heights aren't integers.

  9005.             // much more reliable to see if children are taller than the scroller, even tho doesn't account for

  9006.             // inner-child margins and absolute positioning

  9007.             var el = this.el;

  9008.             var realClientHeight = this.el.getBoundingClientRect().height - this.getXScrollbarWidth();

  9009.             var children = el.children;

  9010.             for (var i = 0; i < children.length; i += 1) {

  9011.                 var childEl = children[i];

  9012.                 if (childEl.getBoundingClientRect().height > realClientHeight) {

  9013.                     return true;

  9014.                 }

  9015.             }

  9016.             return false;

  9017.         };

  9018.         Scroller.prototype.getXScrollbarWidth = function () {

  9019.             if (VISIBLE_HIDDEN_RE.test(this.props.overflowX)) {

  9020.                 return 0;

  9021.             }

  9022.             return this.el.offsetHeight - this.el.clientHeight; // only works because we guarantee no borders. TODO: add to CSS with important?

  9023.         };

  9024.         Scroller.prototype.getYScrollbarWidth = function () {

  9025.             if (VISIBLE_HIDDEN_RE.test(this.props.overflowY)) {

  9026.                 return 0;

  9027.             }

  9028.             return this.el.offsetWidth - this.el.clientWidth; // only works because we guarantee no borders. TODO: add to CSS with important?

  9029.         };

  9030.         return Scroller;

  9031.     }(BaseComponent));

  9032. 

  9033.     /*

  9034.     TODO: somehow infer OtherArgs from masterCallback?

  9035.     TODO: infer RefType from masterCallback if provided

  9036.     */

  9037.     var RefMap = /** @class */ (function () {

  9038.         function RefMap(masterCallback) {

  9039.             var _this = this;

  9040.             this.masterCallback = masterCallback;

  9041.             this.currentMap = {};

  9042.             this.depths = {};

  9043.             this.callbackMap = {};

  9044.             this.handleValue = function (val, key) {

  9045.                 var _a = _this, depths = _a.depths, currentMap = _a.currentMap;

  9046.                 var removed = false;

  9047.                 var added = false;

  9048.                 if (val !== null) {

  9049.                     // for bug... ACTUALLY: can probably do away with this now that callers don't share numeric indices anymore

  9050.                     removed = (key in currentMap);

  9051.                     currentMap[key] = val;

  9052.                     depths[key] = (depths[key] || 0) + 1;

  9053.                     added = true;

  9054.                 }

  9055.                 else {

  9056.                     depths[key] -= 1;

  9057.                     if (!depths[key]) {

  9058.                         delete currentMap[key];

  9059.                         delete _this.callbackMap[key];

  9060.                         removed = true;

  9061.                     }

  9062.                 }

  9063.                 if (_this.masterCallback) {

  9064.                     if (removed) {

  9065.                         _this.masterCallback(null, String(key));

  9066.                     }

  9067.                     if (added) {

  9068.                         _this.masterCallback(val, String(key));

  9069.                     }

  9070.                 }

  9071.             };

  9072.         }

  9073.         RefMap.prototype.createRef = function (key) {

  9074.             var _this = this;

  9075.             var refCallback = this.callbackMap[key];

  9076.             if (!refCallback) {

  9077.                 refCallback = this.callbackMap[key] = function (val) {

  9078.                     _this.handleValue(val, String(key));

  9079.                 };

  9080.             }

  9081.             return refCallback;

  9082.         };

  9083.         // TODO: check callers that don't care about order. should use getAll instead

  9084.         // NOTE: this method has become less valuable now that we are encouraged to map order by some other index

  9085.         // TODO: provide ONE array-export function, buildArray, which fails on non-numeric indexes. caller can manipulate and "collect"

  9086.         RefMap.prototype.collect = function (startIndex, endIndex, step) {

  9087.             return collectFromHash(this.currentMap, startIndex, endIndex, step);

  9088.         };

  9089.         RefMap.prototype.getAll = function () {

  9090.             return hashValuesToArray(this.currentMap);

  9091.         };

  9092.         return RefMap;

  9093.     }());

  9094. 

  9095.     function computeShrinkWidth(chunkEls) {

  9096.         var shrinkCells = findElements(chunkEls, '.fc-scrollgrid-shrink');

  9097.         var largestWidth = 0;

  9098.         for (var _i = 0, shrinkCells_1 = shrinkCells; _i < shrinkCells_1.length; _i++) {

  9099.             var shrinkCell = shrinkCells_1[_i];

  9100.             largestWidth = Math.max(largestWidth, computeSmallestCellWidth(shrinkCell));

  9101.         }

  9102.         return Math.ceil(largestWidth); // <table> elements work best with integers. round up to ensure contents fits

  9103.     }

  9104.     function getSectionHasLiquidHeight(props, sectionConfig) {

  9105.         return props.liquid && sectionConfig.liquid; // does the section do liquid-height? (need to have whole scrollgrid liquid-height as well)

  9106.     }

  9107.     function getAllowYScrolling(props, sectionConfig) {

  9108.         return sectionConfig.maxHeight != null || // if its possible for the height to max out, we might need scrollbars

  9109.             getSectionHasLiquidHeight(props, sectionConfig); // if the section is liquid height, it might condense enough to require scrollbars

  9110.     }

  9111.     // TODO: ONLY use `arg`. force out internal function to use same API

  9112.     function renderChunkContent(sectionConfig, chunkConfig, arg, isHeader) {

  9113.         var expandRows = arg.expandRows;

  9114.         var content = typeof chunkConfig.content === 'function' ?

  9115.             chunkConfig.content(arg) :

  9116.             createElement('table', {

  9117.                 role: 'presentation',

  9118.                 className: [

  9119.                     chunkConfig.tableClassName,

  9120.                     sectionConfig.syncRowHeights ? 'fc-scrollgrid-sync-table' : '',

  9121.                 ].join(' '),

  9122.                 style: {

  9123.                     minWidth: arg.tableMinWidth,

  9124.                     width: arg.clientWidth,

  9125.                     height: expandRows ? arg.clientHeight : '', // css `height` on a <table> serves as a min-height

  9126.                 },

  9127.             }, arg.tableColGroupNode, createElement(isHeader ? 'thead' : 'tbody', {

  9128.                 role: 'presentation',

  9129.             }, typeof chunkConfig.rowContent === 'function'

  9130.                 ? chunkConfig.rowContent(arg)

  9131.                 : chunkConfig.rowContent));

  9132.         return content;

  9133.     }

  9134.     function isColPropsEqual(cols0, cols1) {

  9135.         return isArraysEqual(cols0, cols1, isPropsEqual);

  9136.     }

  9137.     function renderMicroColGroup(cols, shrinkWidth) {

  9138.         var colNodes = [];

  9139.         /*

  9140.         for ColProps with spans, it would have been great to make a single <col span="">

  9141.         HOWEVER, Chrome was getting messing up distributing the width to <td>/<th> elements with colspans.

  9142.         SOLUTION: making individual <col> elements makes Chrome behave.

  9143.         */

  9144.         for (var _i = 0, cols_1 = cols; _i < cols_1.length; _i++) {

  9145.             var colProps = cols_1[_i];

  9146.             var span = colProps.span || 1;

  9147.             for (var i = 0; i < span; i += 1) {

  9148.                 colNodes.push(createElement("col", { style: {

  9149.                         width: colProps.width === 'shrink' ? sanitizeShrinkWidth(shrinkWidth) : (colProps.width || ''),

  9150.                         minWidth: colProps.minWidth || '',

  9151.                     } }));

  9152.             }

  9153.         }

  9154.         return createElement.apply(void 0, __spreadArray(['colgroup', {}], colNodes));

  9155.     }

  9156.     function sanitizeShrinkWidth(shrinkWidth) {

  9157.         /* why 4? if we do 0, it will kill any border, which are needed for computeSmallestCellWidth

  9158.         4 accounts for 2 2-pixel borders. TODO: better solution? */

  9159.         return shrinkWidth == null ? 4 : shrinkWidth;

  9160.     }

  9161.     function hasShrinkWidth(cols) {

  9162.         for (var _i = 0, cols_2 = cols; _i < cols_2.length; _i++) {

  9163.             var col = cols_2[_i];

  9164.             if (col.width === 'shrink') {

  9165.                 return true;

  9166.             }

  9167.         }

  9168.         return false;

  9169.     }

  9170.     function getScrollGridClassNames(liquid, context) {

  9171.         var classNames = [

  9172.             'fc-scrollgrid',

  9173.             context.theme.getClass('table'),

  9174.         ];

  9175.         if (liquid) {

  9176.             classNames.push('fc-scrollgrid-liquid');

  9177.         }

  9178.         return classNames;

  9179.     }

  9180.     function getSectionClassNames(sectionConfig, wholeTableVGrow) {

  9181.         var classNames = [

  9182.             'fc-scrollgrid-section',

  9183.             "fc-scrollgrid-section-" + sectionConfig.type,

  9184.             sectionConfig.className, // used?

  9185.         ];

  9186.         if (wholeTableVGrow && sectionConfig.liquid && sectionConfig.maxHeight == null) {

  9187.             classNames.push('fc-scrollgrid-section-liquid');

  9188.         }

  9189.         if (sectionConfig.isSticky) {

  9190.             classNames.push('fc-scrollgrid-section-sticky');

  9191.         }

  9192.         return classNames;

  9193.     }

  9194.     function renderScrollShim(arg) {

  9195.         return (createElement("div", { className: "fc-scrollgrid-sticky-shim", style: {

  9196.                 width: arg.clientWidth,

  9197.                 minWidth: arg.tableMinWidth,

  9198.             } }));

  9199.     }

  9200.     function getStickyHeaderDates(options) {

  9201.         var stickyHeaderDates = options.stickyHeaderDates;

  9202.         if (stickyHeaderDates == null || stickyHeaderDates === 'auto') {

  9203.             stickyHeaderDates = options.height === 'auto' || options.viewHeight === 'auto';

  9204.         }

  9205.         return stickyHeaderDates;

  9206.     }

  9207.     function getStickyFooterScrollbar(options) {

  9208.         var stickyFooterScrollbar = options.stickyFooterScrollbar;

  9209.         if (stickyFooterScrollbar == null || stickyFooterScrollbar === 'auto') {

  9210.             stickyFooterScrollbar = options.height === 'auto' || options.viewHeight === 'auto';

  9211.         }

  9212.         return stickyFooterScrollbar;

  9213.     }

  9214. 

  9215.     var SimpleScrollGrid = /** @class */ (function (_super) {

  9216.         __extends(SimpleScrollGrid, _super);

  9217.         function SimpleScrollGrid() {

  9218.             var _this = _super !== null && _super.apply(this, arguments) || this;

  9219.             _this.processCols = memoize(function (a) { return a; }, isColPropsEqual); // so we get same `cols` props every time

  9220.             // yucky to memoize VNodes, but much more efficient for consumers

  9221.             _this.renderMicroColGroup = memoize(renderMicroColGroup);

  9222.             _this.scrollerRefs = new RefMap();

  9223.             _this.scrollerElRefs = new RefMap(_this._handleScrollerEl.bind(_this));

  9224.             _this.state = {

  9225.                 shrinkWidth: null,

  9226.                 forceYScrollbars: false,

  9227.                 scrollerClientWidths: {},

  9228.                 scrollerClientHeights: {},

  9229.             };

  9230.             // TODO: can do a really simple print-view. dont need to join rows

  9231.             _this.handleSizing = function () {

  9232.                 _this.setState(__assign({ shrinkWidth: _this.computeShrinkWidth() }, _this.computeScrollerDims()));

  9233.             };

  9234.             return _this;

  9235.         }

  9236.         SimpleScrollGrid.prototype.render = function () {

  9237.             var _a = this, props = _a.props, state = _a.state, context = _a.context;

  9238.             var sectionConfigs = props.sections || [];

  9239.             var cols = this.processCols(props.cols);

  9240.             var microColGroupNode = this.renderMicroColGroup(cols, state.shrinkWidth);

  9241.             var classNames = getScrollGridClassNames(props.liquid, context);

  9242.             if (props.collapsibleWidth) {

  9243.                 classNames.push('fc-scrollgrid-collapsible');

  9244.             }

  9245.             // TODO: make DRY

  9246.             var configCnt = sectionConfigs.length;

  9247.             var configI = 0;

  9248.             var currentConfig;

  9249.             var headSectionNodes = [];

  9250.             var bodySectionNodes = [];

  9251.             var footSectionNodes = [];

  9252.             while (configI < configCnt && (currentConfig = sectionConfigs[configI]).type === 'header') {

  9253.                 headSectionNodes.push(this.renderSection(currentConfig, microColGroupNode, true));

  9254.                 configI += 1;

  9255.             }

  9256.             while (configI < configCnt && (currentConfig = sectionConfigs[configI]).type === 'body') {

  9257.                 bodySectionNodes.push(this.renderSection(currentConfig, microColGroupNode, false));

  9258.                 configI += 1;

  9259.             }

  9260.             while (configI < configCnt && (currentConfig = sectionConfigs[configI]).type === 'footer') {

  9261.                 footSectionNodes.push(this.renderSection(currentConfig, microColGroupNode, true));

  9262.                 configI += 1;

  9263.             }

  9264.             // firefox bug: when setting height on table and there is a thead or tfoot,

  9265.             // the necessary height:100% on the liquid-height body section forces the *whole* table to be taller. (bug #5524)

  9266.             // use getCanVGrowWithinCell as a way to detect table-stupid firefox.

  9267.             // if so, use a simpler dom structure, jam everything into a lone tbody.

  9268.             var isBuggy = !getCanVGrowWithinCell();

  9269.             var roleAttrs = { role: 'rowgroup' };

  9270.             return createElement('table', {

  9271.                 role: 'grid',

  9272.                 className: classNames.join(' '),

  9273.                 style: { height: props.height },

  9274.             }, Boolean(!isBuggy && headSectionNodes.length) && createElement.apply(void 0, __spreadArray(['thead', roleAttrs], headSectionNodes)), Boolean(!isBuggy && bodySectionNodes.length) && createElement.apply(void 0, __spreadArray(['tbody', roleAttrs], bodySectionNodes)), Boolean(!isBuggy && footSectionNodes.length) && createElement.apply(void 0, __spreadArray(['tfoot', roleAttrs], footSectionNodes)), isBuggy && createElement.apply(void 0, __spreadArray(__spreadArray(__spreadArray(['tbody', roleAttrs], headSectionNodes), bodySectionNodes), footSectionNodes)));

  9275.         };

  9276.         SimpleScrollGrid.prototype.renderSection = function (sectionConfig, microColGroupNode, isHeader) {

  9277.             if ('outerContent' in sectionConfig) {

  9278.                 return (createElement(Fragment, { key: sectionConfig.key }, sectionConfig.outerContent));

  9279.             }

  9280.             return (createElement("tr", { key: sectionConfig.key, role: "presentation", className: getSectionClassNames(sectionConfig, this.props.liquid).join(' ') }, this.renderChunkTd(sectionConfig, microColGroupNode, sectionConfig.chunk, isHeader)));

  9281.         };

  9282.         SimpleScrollGrid.prototype.renderChunkTd = function (sectionConfig, microColGroupNode, chunkConfig, isHeader) {

  9283.             if ('outerContent' in chunkConfig) {

  9284.                 return chunkConfig.outerContent;

  9285.             }

  9286.             var props = this.props;

  9287.             var _a = this.state, forceYScrollbars = _a.forceYScrollbars, scrollerClientWidths = _a.scrollerClientWidths, scrollerClientHeights = _a.scrollerClientHeights;

  9288.             var needsYScrolling = getAllowYScrolling(props, sectionConfig); // TODO: do lazily. do in section config?

  9289.             var isLiquid = getSectionHasLiquidHeight(props, sectionConfig);

  9290.             // for `!props.liquid` - is WHOLE scrollgrid natural height?

  9291.             // TODO: do same thing in advanced scrollgrid? prolly not b/c always has horizontal scrollbars

  9292.             var overflowY = !props.liquid ? 'visible' :

  9293.                 forceYScrollbars ? 'scroll' :

  9294.                     !needsYScrolling ? 'hidden' :

  9295.                         'auto';

  9296.             var sectionKey = sectionConfig.key;

  9297.             var content = renderChunkContent(sectionConfig, chunkConfig, {

  9298.                 tableColGroupNode: microColGroupNode,

  9299.                 tableMinWidth: '',

  9300.                 clientWidth: (!props.collapsibleWidth && scrollerClientWidths[sectionKey] !== undefined) ? scrollerClientWidths[sectionKey] : null,

  9301.                 clientHeight: scrollerClientHeights[sectionKey] !== undefined ? scrollerClientHeights[sectionKey] : null,

  9302.                 expandRows: sectionConfig.expandRows,

  9303.                 syncRowHeights: false,

  9304.                 rowSyncHeights: [],

  9305.                 reportRowHeightChange: function () { },

  9306.             }, isHeader);

  9307.             return createElement(isHeader ? 'th' : 'td', {

  9308.                 ref: chunkConfig.elRef,

  9309.                 role: 'presentation',

  9310.             }, createElement("div", { className: "fc-scroller-harness" + (isLiquid ? ' fc-scroller-harness-liquid' : '') },

  9311.                 createElement(Scroller, { ref: this.scrollerRefs.createRef(sectionKey), elRef: this.scrollerElRefs.createRef(sectionKey), overflowY: overflowY, overflowX: !props.liquid ? 'visible' : 'hidden' /* natural height? */, maxHeight: sectionConfig.maxHeight, liquid: isLiquid, liquidIsAbsolute // because its within a harness

  9312.                     : true }, content)));

  9313.         };

  9314.         SimpleScrollGrid.prototype._handleScrollerEl = function (scrollerEl, key) {

  9315.             var section = getSectionByKey(this.props.sections, key);

  9316.             if (section) {

  9317.                 setRef(section.chunk.scrollerElRef, scrollerEl);

  9318.             }

  9319.         };

  9320.         SimpleScrollGrid.prototype.componentDidMount = function () {

  9321.             this.handleSizing();

  9322.             this.context.addResizeHandler(this.handleSizing);

  9323.         };

  9324.         SimpleScrollGrid.prototype.componentDidUpdate = function () {

  9325.             // TODO: need better solution when state contains non-sizing things

  9326.             this.handleSizing();

  9327.         };

  9328.         SimpleScrollGrid.prototype.componentWillUnmount = function () {

  9329.             this.context.removeResizeHandler(this.handleSizing);

  9330.         };

  9331.         SimpleScrollGrid.prototype.computeShrinkWidth = function () {

  9332.             return hasShrinkWidth(this.props.cols)

  9333.                 ? computeShrinkWidth(this.scrollerElRefs.getAll())

  9334.                 : 0;

  9335.         };

  9336.         SimpleScrollGrid.prototype.computeScrollerDims = function () {

  9337.             var scrollbarWidth = getScrollbarWidths();

  9338.             var _a = this, scrollerRefs = _a.scrollerRefs, scrollerElRefs = _a.scrollerElRefs;

  9339.             var forceYScrollbars = false;

  9340.             var scrollerClientWidths = {};

  9341.             var scrollerClientHeights = {};

  9342.             for (var sectionKey in scrollerRefs.currentMap) {

  9343.                 var scroller = scrollerRefs.currentMap[sectionKey];

  9344.                 if (scroller && scroller.needsYScrolling()) {

  9345.                     forceYScrollbars = true;

  9346.                     break;

  9347.                 }

  9348.             }

  9349.             for (var _i = 0, _b = this.props.sections; _i < _b.length; _i++) {

  9350.                 var section = _b[_i];

  9351.                 var sectionKey = section.key;

  9352.                 var scrollerEl = scrollerElRefs.currentMap[sectionKey];

  9353.                 if (scrollerEl) {

  9354.                     var harnessEl = scrollerEl.parentNode; // TODO: weird way to get this. need harness b/c doesn't include table borders

  9355.                     scrollerClientWidths[sectionKey] = Math.floor(harnessEl.getBoundingClientRect().width - (forceYScrollbars

  9356.                         ? scrollbarWidth.y // use global because scroller might not have scrollbars yet but will need them in future

  9357.                         : 0));

  9358.                     scrollerClientHeights[sectionKey] = Math.floor(harnessEl.getBoundingClientRect().height);

  9359.                 }

  9360.             }

  9361.             return { forceYScrollbars: forceYScrollbars, scrollerClientWidths: scrollerClientWidths, scrollerClientHeights: scrollerClientHeights };

  9362.         };

  9363.         return SimpleScrollGrid;

  9364.     }(BaseComponent));

  9365.     SimpleScrollGrid.addStateEquality({

  9366.         scrollerClientWidths: isPropsEqual,

  9367.         scrollerClientHeights: isPropsEqual,

  9368.     });

  9369.     function getSectionByKey(sections, key) {

  9370.         for (var _i = 0, sections_1 = sections; _i < sections_1.length; _i++) {

  9371.             var section = sections_1[_i];

  9372.             if (section.key === key) {

  9373.                 return section;

  9374.             }

  9375.         }

  9376.         return null;

  9377.     }

  9378. 

  9379.     var EventRoot = /** @class */ (function (_super) {

  9380.         __extends(EventRoot, _super);

  9381.         function EventRoot() {

  9382.             var _this = _super !== null && _super.apply(this, arguments) || this;

  9383.             _this.elRef = createRef();

  9384.             return _this;

  9385.         }

  9386.         EventRoot.prototype.render = function () {

  9387.             var _a = this, props = _a.props, context = _a.context;

  9388.             var options = context.options;

  9389.             var seg = props.seg;

  9390.             var eventRange = seg.eventRange;

  9391.             var ui = eventRange.ui;

  9392.             var hookProps = {

  9393.                 event: new EventApi(context, eventRange.def, eventRange.instance),

  9394.                 view: context.viewApi,

  9395.                 timeText: props.timeText,

  9396.                 textColor: ui.textColor,

  9397.                 backgroundColor: ui.backgroundColor,

  9398.                 borderColor: ui.borderColor,

  9399.                 isDraggable: !props.disableDragging && computeSegDraggable(seg, context),

  9400.                 isStartResizable: !props.disableResizing && computeSegStartResizable(seg, context),

  9401.                 isEndResizable: !props.disableResizing && computeSegEndResizable(seg),

  9402.                 isMirror: Boolean(props.isDragging || props.isResizing || props.isDateSelecting),

  9403.                 isStart: Boolean(seg.isStart),

  9404.                 isEnd: Boolean(seg.isEnd),

  9405.                 isPast: Boolean(props.isPast),

  9406.                 isFuture: Boolean(props.isFuture),

  9407.                 isToday: Boolean(props.isToday),

  9408.                 isSelected: Boolean(props.isSelected),

  9409.                 isDragging: Boolean(props.isDragging),

  9410.                 isResizing: Boolean(props.isResizing),

  9411.             };

  9412.             var standardClassNames = getEventClassNames(hookProps).concat(ui.classNames);

  9413.             return (createElement(RenderHook, { hookProps: hookProps, classNames: options.eventClassNames, content: options.eventContent, defaultContent: props.defaultContent, didMount: options.eventDidMount, willUnmount: options.eventWillUnmount, elRef: this.elRef }, function (rootElRef, customClassNames, innerElRef, innerContent) { return props.children(rootElRef, standardClassNames.concat(customClassNames), innerElRef, innerContent, hookProps); }));

  9414.         };

  9415.         EventRoot.prototype.componentDidMount = function () {

  9416.             setElSeg(this.elRef.current, this.props.seg);

  9417.         };

  9418.         /*

  9419.         need to re-assign seg to the element if seg changes, even if the element is the same

  9420.         */

  9421.         EventRoot.prototype.componentDidUpdate = function (prevProps) {

  9422.             var seg = this.props.seg;

  9423.             if (seg !== prevProps.seg) {

  9424.                 setElSeg(this.elRef.current, seg);

  9425.             }

  9426.         };

  9427.         return EventRoot;

  9428.     }(BaseComponent));

  9429. 

  9430.     // should not be a purecomponent

  9431.     var StandardEvent = /** @class */ (function (_super) {

  9432.         __extends(StandardEvent, _super);

  9433.         function StandardEvent() {

  9434.             return _super !== null && _super.apply(this, arguments) || this;

  9435.         }

  9436.         StandardEvent.prototype.render = function () {

  9437.             var _a = this, props = _a.props, context = _a.context;

  9438.             var seg = props.seg;

  9439.             var timeFormat = context.options.eventTimeFormat || props.defaultTimeFormat;

  9440.             var timeText = buildSegTimeText(seg, timeFormat, context, props.defaultDisplayEventTime, props.defaultDisplayEventEnd);

  9441.             return (createElement(EventRoot, { seg: seg, timeText: timeText, disableDragging: props.disableDragging, disableResizing: props.disableResizing, defaultContent: props.defaultContent || renderInnerContent$4, isDragging: props.isDragging, isResizing: props.isResizing, isDateSelecting: props.isDateSelecting, isSelected: props.isSelected, isPast: props.isPast, isFuture: props.isFuture, isToday: props.isToday }, function (rootElRef, classNames, innerElRef, innerContent, hookProps) { return (createElement("a", __assign({ className: props.extraClassNames.concat(classNames).join(' '), style: {

  9442.                     borderColor: hookProps.borderColor,

  9443.                     backgroundColor: hookProps.backgroundColor,

  9444.                 }, ref: rootElRef }, getSegAnchorAttrs(seg, context)),

  9445.                 createElement("div", { className: "fc-event-main", ref: innerElRef, style: { color: hookProps.textColor } }, innerContent),

  9446.                 hookProps.isStartResizable &&

  9447.                     createElement("div", { className: "fc-event-resizer fc-event-resizer-start" }),

  9448.                 hookProps.isEndResizable &&

  9449.                     createElement("div", { className: "fc-event-resizer fc-event-resizer-end" }))); }));

  9450.         };

  9451.         return StandardEvent;

  9452.     }(BaseComponent));

  9453.     function renderInnerContent$4(innerProps) {

  9454.         return (createElement("div", { className: "fc-event-main-frame" },

  9455.             innerProps.timeText && (createElement("div", { className: "fc-event-time" }, innerProps.timeText)),

  9456.             createElement("div", { className: "fc-event-title-container" },

  9457.                 createElement("div", { className: "fc-event-title fc-sticky" }, innerProps.event.title || createElement(Fragment, null, "\u00A0")))));

  9458.     }

  9459. 

  9460.     var NowIndicatorRoot = function (props) { return (createElement(ViewContextType.Consumer, null, function (context) {

  9461.         var options = context.options;

  9462.         var hookProps = {

  9463.             isAxis: props.isAxis,

  9464.             date: context.dateEnv.toDate(props.date),

  9465.             view: context.viewApi,

  9466.         };

  9467.         return (createElement(RenderHook, { hookProps: hookProps, classNames: options.nowIndicatorClassNames, content: options.nowIndicatorContent, didMount: options.nowIndicatorDidMount, willUnmount: options.nowIndicatorWillUnmount }, props.children));

  9468.     })); };

  9469. 

  9470.     var DAY_NUM_FORMAT = createFormatter({ day: 'numeric' });

  9471.     var DayCellContent = /** @class */ (function (_super) {

  9472.         __extends(DayCellContent, _super);

  9473.         function DayCellContent() {

  9474.             return _super !== null && _super.apply(this, arguments) || this;

  9475.         }

  9476.         DayCellContent.prototype.render = function () {

  9477.             var _a = this, props = _a.props, context = _a.context;

  9478.             var options = context.options;

  9479.             var hookProps = refineDayCellHookProps({

  9480.                 date: props.date,

  9481.                 dateProfile: props.dateProfile,

  9482.                 todayRange: props.todayRange,

  9483.                 showDayNumber: props.showDayNumber,

  9484.                 extraProps: props.extraHookProps,

  9485.                 viewApi: context.viewApi,

  9486.                 dateEnv: context.dateEnv,

  9487.             });

  9488.             return (createElement(ContentHook, { hookProps: hookProps, content: options.dayCellContent, defaultContent: props.defaultContent }, props.children));

  9489.         };

  9490.         return DayCellContent;

  9491.     }(BaseComponent));

  9492.     function refineDayCellHookProps(raw) {

  9493.         var date = raw.date, dateEnv = raw.dateEnv;

  9494.         var dayMeta = getDateMeta(date, raw.todayRange, null, raw.dateProfile);

  9495.         return __assign(__assign(__assign({ date: dateEnv.toDate(date), view: raw.viewApi }, dayMeta), { dayNumberText: raw.showDayNumber ? dateEnv.format(date, DAY_NUM_FORMAT) : '' }), raw.extraProps);

  9496.     }

  9497. 

  9498.     var DayCellRoot = /** @class */ (function (_super) {

  9499.         __extends(DayCellRoot, _super);

  9500.         function DayCellRoot() {

  9501.             var _this = _super !== null && _super.apply(this, arguments) || this;

  9502.             _this.refineHookProps = memoizeObjArg(refineDayCellHookProps);

  9503.             _this.normalizeClassNames = buildClassNameNormalizer();

  9504.             return _this;

  9505.         }

  9506.         DayCellRoot.prototype.render = function () {

  9507.             var _a = this, props = _a.props, context = _a.context;

  9508.             var options = context.options;

  9509.             var hookProps = this.refineHookProps({

  9510.                 date: props.date,

  9511.                 dateProfile: props.dateProfile,

  9512.                 todayRange: props.todayRange,

  9513.                 showDayNumber: props.showDayNumber,

  9514.                 extraProps: props.extraHookProps,

  9515.                 viewApi: context.viewApi,

  9516.                 dateEnv: context.dateEnv,

  9517.             });

  9518.             var classNames = getDayClassNames(hookProps, context.theme).concat(hookProps.isDisabled

  9519.                 ? [] // don't use custom classNames if disabled

  9520.                 : this.normalizeClassNames(options.dayCellClassNames, hookProps));

  9521.             var dataAttrs = hookProps.isDisabled ? {} : {

  9522.                 'data-date': formatDayString(props.date),

  9523.             };

  9524.             return (createElement(MountHook, { hookProps: hookProps, didMount: options.dayCellDidMount, willUnmount: options.dayCellWillUnmount, elRef: props.elRef }, function (rootElRef) { return props.children(rootElRef, classNames, dataAttrs, hookProps.isDisabled); }));

  9525.         };

  9526.         return DayCellRoot;

  9527.     }(BaseComponent));

  9528. 

  9529.     function renderFill(fillType) {

  9530.         return (createElement("div", { className: "fc-" + fillType }));

  9531.     }

  9532.     var BgEvent = function (props) { return (createElement(EventRoot, { defaultContent: renderInnerContent$3, seg: props.seg /* uselesss i think */, timeText: "", disableDragging: true, disableResizing: true, isDragging: false, isResizing: false, isDateSelecting: false, isSelected: false, isPast: props.isPast, isFuture: props.isFuture, isToday: props.isToday }, function (rootElRef, classNames, innerElRef, innerContent, hookProps) { return (createElement("div", { ref: rootElRef, className: ['fc-bg-event'].concat(classNames).join(' '), style: {

  9533.             backgroundColor: hookProps.backgroundColor,

  9534.         } }, innerContent)); })); };

  9535.     function renderInnerContent$3(props) {

  9536.         var title = props.event.title;

  9537.         return title && (createElement("div", { className: "fc-event-title" }, props.event.title));

  9538.     }

  9539. 

  9540.     var WeekNumberRoot = function (props) { return (createElement(ViewContextType.Consumer, null, function (context) {

  9541.         var dateEnv = context.dateEnv, options = context.options;

  9542.         var date = props.date;

  9543.         var format = options.weekNumberFormat || props.defaultFormat;

  9544.         var num = dateEnv.computeWeekNumber(date); // TODO: somehow use for formatting as well?

  9545.         var text = dateEnv.format(date, format);

  9546.         var hookProps = { num: num, text: text, date: date };

  9547.         return (createElement(RenderHook, { hookProps: hookProps, classNames: options.weekNumberClassNames, content: options.weekNumberContent, defaultContent: renderInner, didMount: options.weekNumberDidMount, willUnmount: options.weekNumberWillUnmount }, props.children));

  9548.     })); };

  9549.     function renderInner(innerProps) {

  9550.         return innerProps.text;

  9551.     }

  9552. 

  9553.     var PADDING_FROM_VIEWPORT = 10;

  9554.     var Popover = /** @class */ (function (_super) {

  9555.         __extends(Popover, _super);

  9556.         function Popover() {

  9557.             var _this = _super !== null && _super.apply(this, arguments) || this;

  9558.             _this.state = {

  9559.                 titleId: getUniqueDomId(),

  9560.             };

  9561.             _this.handleRootEl = function (el) {

  9562.                 _this.rootEl = el;

  9563.                 if (_this.props.elRef) {

  9564.                     setRef(_this.props.elRef, el);

  9565.                 }

  9566.             };

  9567.             // Triggered when the user clicks *anywhere* in the document, for the autoHide feature

  9568.             _this.handleDocumentMouseDown = function (ev) {

  9569.                 // only hide the popover if the click happened outside the popover

  9570.                 var target = getEventTargetViaRoot(ev);

  9571.                 if (!_this.rootEl.contains(target)) {

  9572.                     _this.handleCloseClick();

  9573.                 }

  9574.             };

  9575.             _this.handleDocumentKeyDown = function (ev) {

  9576.                 if (ev.key === 'Escape') {

  9577.                     _this.handleCloseClick();

  9578.                 }

  9579.             };

  9580.             _this.handleCloseClick = function () {

  9581.                 var onClose = _this.props.onClose;

  9582.                 if (onClose) {

  9583.                     onClose();

  9584.                 }

  9585.             };

  9586.             return _this;

  9587.         }

  9588.         Popover.prototype.render = function () {

  9589.             var _a = this.context, theme = _a.theme, options = _a.options;

  9590.             var _b = this, props = _b.props, state = _b.state;

  9591.             var classNames = [

  9592.                 'fc-popover',

  9593.                 theme.getClass('popover'),

  9594.             ].concat(props.extraClassNames || []);

  9595.             return createPortal(createElement("div", __assign({ id: props.id, className: classNames.join(' '), "aria-labelledby": state.titleId }, props.extraAttrs, { ref: this.handleRootEl }),

  9596.                 createElement("div", { className: 'fc-popover-header ' + theme.getClass('popoverHeader') },

  9597.                     createElement("span", { className: "fc-popover-title", id: state.titleId }, props.title),

  9598.                     createElement("span", { className: 'fc-popover-close ' + theme.getIconClass('close'), title: options.closeHint, onClick: this.handleCloseClick })),

  9599.                 createElement("div", { className: 'fc-popover-body ' + theme.getClass('popoverContent') }, props.children)), props.parentEl);

  9600.         };

  9601.         Popover.prototype.componentDidMount = function () {

  9602.             document.addEventListener('mousedown', this.handleDocumentMouseDown);

  9603.             document.addEventListener('keydown', this.handleDocumentKeyDown);

  9604.             this.updateSize();

  9605.         };

  9606.         Popover.prototype.componentWillUnmount = function () {

  9607.             document.removeEventListener('mousedown', this.handleDocumentMouseDown);

  9608.             document.removeEventListener('keydown', this.handleDocumentKeyDown);

  9609.         };

  9610.         Popover.prototype.updateSize = function () {

  9611.             var isRtl = this.context.isRtl;

  9612.             var _a = this.props, alignmentEl = _a.alignmentEl, alignGridTop = _a.alignGridTop;

  9613.             var rootEl = this.rootEl;

  9614.             var alignmentRect = computeClippedClientRect(alignmentEl);

  9615.             if (alignmentRect) {

  9616.                 var popoverDims = rootEl.getBoundingClientRect();

  9617.                 // position relative to viewport

  9618.                 var popoverTop = alignGridTop

  9619.                     ? elementClosest(alignmentEl, '.fc-scrollgrid').getBoundingClientRect().top

  9620.                     : alignmentRect.top;

  9621.                 var popoverLeft = isRtl ? alignmentRect.right - popoverDims.width : alignmentRect.left;

  9622.                 // constrain

  9623.                 popoverTop = Math.max(popoverTop, PADDING_FROM_VIEWPORT);

  9624.                 popoverLeft = Math.min(popoverLeft, document.documentElement.clientWidth - PADDING_FROM_VIEWPORT - popoverDims.width);

  9625.                 popoverLeft = Math.max(popoverLeft, PADDING_FROM_VIEWPORT);

  9626.                 var origin_1 = rootEl.offsetParent.getBoundingClientRect();

  9627.                 applyStyle(rootEl, {

  9628.                     top: popoverTop - origin_1.top,

  9629.                     left: popoverLeft - origin_1.left,

  9630.                 });

  9631.             }

  9632.         };

  9633.         return Popover;

  9634.     }(BaseComponent));

  9635. 

  9636.     var MorePopover = /** @class */ (function (_super) {

  9637.         __extends(MorePopover, _super);

  9638.         function MorePopover() {

  9639.             var _this = _super !== null && _super.apply(this, arguments) || this;

  9640.             _this.handleRootEl = function (rootEl) {

  9641.                 _this.rootEl = rootEl;

  9642.                 if (rootEl) {

  9643.                     _this.context.registerInteractiveComponent(_this, {

  9644.                         el: rootEl,

  9645.                         useEventCenter: false,

  9646.                     });

  9647.                 }

  9648.                 else {

  9649.                     _this.context.unregisterInteractiveComponent(_this);

  9650.                 }

  9651.             };

  9652.             return _this;

  9653.         }

  9654.         MorePopover.prototype.render = function () {

  9655.             var _a = this.context, options = _a.options, dateEnv = _a.dateEnv;

  9656.             var props = this.props;

  9657.             var startDate = props.startDate, todayRange = props.todayRange, dateProfile = props.dateProfile;

  9658.             var title = dateEnv.format(startDate, options.dayPopoverFormat);

  9659.             return (createElement(DayCellRoot, { date: startDate, dateProfile: dateProfile, todayRange: todayRange, elRef: this.handleRootEl }, function (rootElRef, dayClassNames, dataAttrs) { return (createElement(Popover, { elRef: rootElRef, id: props.id, title: title, extraClassNames: ['fc-more-popover'].concat(dayClassNames), extraAttrs: dataAttrs /* TODO: make these time-based when not whole-day? */, parentEl: props.parentEl, alignmentEl: props.alignmentEl, alignGridTop: props.alignGridTop, onClose: props.onClose },

  9660.                 createElement(DayCellContent, { date: startDate, dateProfile: dateProfile, todayRange: todayRange }, function (innerElRef, innerContent) { return (innerContent &&

  9661.                     createElement("div", { className: "fc-more-popover-misc", ref: innerElRef }, innerContent)); }),

  9662.                 props.children)); }));

  9663.         };

  9664.         MorePopover.prototype.queryHit = function (positionLeft, positionTop, elWidth, elHeight) {

  9665.             var _a = this, rootEl = _a.rootEl, props = _a.props;

  9666.             if (positionLeft >= 0 && positionLeft < elWidth &&

  9667.                 positionTop >= 0 && positionTop < elHeight) {

  9668.                 return {

  9669.                     dateProfile: props.dateProfile,

  9670.                     dateSpan: __assign({ allDay: true, range: {

  9671.                             start: props.startDate,

  9672.                             end: props.endDate,

  9673.                         } }, props.extraDateSpan),

  9674.                     dayEl: rootEl,

  9675.                     rect: {

  9676.                         left: 0,

  9677.                         top: 0,

  9678.                         right: elWidth,

  9679.                         bottom: elHeight,

  9680.                     },

  9681.                     layer: 1, // important when comparing with hits from other components

  9682.                 };

  9683.             }

  9684.             return null;

  9685.         };

  9686.         return MorePopover;

  9687.     }(DateComponent));

  9688. 

  9689.     var MoreLinkRoot = /** @class */ (function (_super) {

  9690.         __extends(MoreLinkRoot, _super);

  9691.         function MoreLinkRoot() {

  9692.             var _this = _super !== null && _super.apply(this, arguments) || this;

  9693.             _this.linkElRef = createRef();

  9694.             _this.state = {

  9695.                 isPopoverOpen: false,

  9696.                 popoverId: getUniqueDomId(),

  9697.             };

  9698.             _this.handleClick = function (ev) {

  9699.                 var _a = _this, props = _a.props, context = _a.context;

  9700.                 var moreLinkClick = context.options.moreLinkClick;

  9701.                 var date = computeRange(props).start;

  9702.                 function buildPublicSeg(seg) {

  9703.                     var _a = seg.eventRange, def = _a.def, instance = _a.instance, range = _a.range;

  9704.                     return {

  9705.                         event: new EventApi(context, def, instance),

  9706.                         start: context.dateEnv.toDate(range.start),

  9707.                         end: context.dateEnv.toDate(range.end),

  9708.                         isStart: seg.isStart,

  9709.                         isEnd: seg.isEnd,

  9710.                     };

  9711.                 }

  9712.                 if (typeof moreLinkClick === 'function') {

  9713.                     moreLinkClick = moreLinkClick({

  9714.                         date: date,

  9715.                         allDay: Boolean(props.allDayDate),

  9716.                         allSegs: props.allSegs.map(buildPublicSeg),

  9717.                         hiddenSegs: props.hiddenSegs.map(buildPublicSeg),

  9718.                         jsEvent: ev,

  9719.                         view: context.viewApi,

  9720.                     });

  9721.                 }

  9722.                 if (!moreLinkClick || moreLinkClick === 'popover') {

  9723.                     _this.setState({ isPopoverOpen: true });

  9724.                 }

  9725.                 else if (typeof moreLinkClick === 'string') { // a view name

  9726.                     context.calendarApi.zoomTo(date, moreLinkClick);

  9727.                 }

  9728.             };

  9729.             _this.handlePopoverClose = function () {

  9730.                 _this.setState({ isPopoverOpen: false });

  9731.             };

  9732.             return _this;

  9733.         }

  9734.         MoreLinkRoot.prototype.render = function () {

  9735.             var _this = this;

  9736.             var _a = this, props = _a.props, state = _a.state;

  9737.             return (createElement(ViewContextType.Consumer, null, function (context) {

  9738.                 var viewApi = context.viewApi, options = context.options, calendarApi = context.calendarApi;

  9739.                 var moreLinkText = options.moreLinkText;

  9740.                 var moreCnt = props.moreCnt;

  9741.                 var range = computeRange(props);

  9742.                 var text = typeof moreLinkText === 'function' // TODO: eventually use formatWithOrdinals

  9743.                     ? moreLinkText.call(calendarApi, moreCnt)

  9744.                     : "+" + moreCnt + " " + moreLinkText;

  9745.                 var title = formatWithOrdinals(options.moreLinkHint, [moreCnt], text);

  9746.                 var hookProps = {

  9747.                     num: moreCnt,

  9748.                     shortText: "+" + moreCnt,

  9749.                     text: text,

  9750.                     view: viewApi,

  9751.                 };

  9752.                 return (createElement(Fragment, null,

  9753.                     Boolean(props.moreCnt) && (createElement(RenderHook, { elRef: _this.linkElRef, hookProps: hookProps, classNames: options.moreLinkClassNames, content: options.moreLinkContent, defaultContent: props.defaultContent || renderMoreLinkInner$1, didMount: options.moreLinkDidMount, willUnmount: options.moreLinkWillUnmount }, function (rootElRef, customClassNames, innerElRef, innerContent) { return props.children(rootElRef, ['fc-more-link'].concat(customClassNames), innerElRef, innerContent, _this.handleClick, title, state.isPopoverOpen, state.isPopoverOpen ? state.popoverId : ''); })),

  9754.                     state.isPopoverOpen && (createElement(MorePopover, { id: state.popoverId, startDate: range.start, endDate: range.end, dateProfile: props.dateProfile, todayRange: props.todayRange, extraDateSpan: props.extraDateSpan, parentEl: _this.parentEl, alignmentEl: props.alignmentElRef.current, alignGridTop: props.alignGridTop, onClose: _this.handlePopoverClose }, props.popoverContent()))));

  9755.             }));

  9756.         };

  9757.         MoreLinkRoot.prototype.componentDidMount = function () {

  9758.             this.updateParentEl();

  9759.         };

  9760.         MoreLinkRoot.prototype.componentDidUpdate = function () {

  9761.             this.updateParentEl();

  9762.         };

  9763.         MoreLinkRoot.prototype.updateParentEl = function () {

  9764.             if (this.linkElRef.current) {

  9765.                 this.parentEl = elementClosest(this.linkElRef.current, '.fc-view-harness');

  9766.             }

  9767.         };

  9768.         return MoreLinkRoot;

  9769.     }(BaseComponent));

  9770.     function renderMoreLinkInner$1(props) {

  9771.         return props.text;

  9772.     }

  9773.     function computeRange(props) {

  9774.         if (props.allDayDate) {

  9775.             return {

  9776.                 start: props.allDayDate,

  9777.                 end: addDays(props.allDayDate, 1),

  9778.             };

  9779.         }

  9780.         var hiddenSegs = props.hiddenSegs;

  9781.         return {

  9782.             start: computeEarliestSegStart(hiddenSegs),

  9783.             end: computeLatestSegEnd(hiddenSegs),

  9784.         };

  9785.     }

  9786.     function computeEarliestSegStart(segs) {

  9787.         return segs.reduce(pickEarliestStart).eventRange.range.start;

  9788.     }

  9789.     function pickEarliestStart(seg0, seg1) {

  9790.         return seg0.eventRange.range.start < seg1.eventRange.range.start ? seg0 : seg1;

  9791.     }

  9792.     function computeLatestSegEnd(segs) {

  9793.         return segs.reduce(pickLatestEnd).eventRange.range.end;

  9794.     }

  9795.     function pickLatestEnd(seg0, seg1) {

  9796.         return seg0.eventRange.range.end > seg1.eventRange.range.end ? seg0 : seg1;

  9797.     }

  9798. 

  9799.     // exports

  9800.     // --------------------------------------------------------------------------------------------------

  9801.     var version = '5.10.1'; // important to type it, so .d.ts has generic string

  9802. 

  9803.     var Calendar = /** @class */ (function (_super) {

  9804.         __extends(Calendar, _super);

  9805.         function Calendar(el, optionOverrides) {

  9806.             if (optionOverrides === void 0) { optionOverrides = {}; }

  9807.             var _this = _super.call(this) || this;

  9808.             _this.isRendering = false;

  9809.             _this.isRendered = false;

  9810.             _this.currentClassNames = [];

  9811.             _this.customContentRenderId = 0; // will affect custom generated classNames?

  9812.             _this.handleAction = function (action) {

  9813.                 // actions we know we want to render immediately

  9814.                 switch (action.type) {

  9815.                     case 'SET_EVENT_DRAG':

  9816.                     case 'SET_EVENT_RESIZE':

  9817.                         _this.renderRunner.tryDrain();

  9818.                 }

  9819.             };

  9820.             _this.handleData = function (data) {

  9821.                 _this.currentData = data;

  9822.                 _this.renderRunner.request(data.calendarOptions.rerenderDelay);

  9823.             };

  9824.             _this.handleRenderRequest = function () {

  9825.                 if (_this.isRendering) {

  9826.                     _this.isRendered = true;

  9827.                     var currentData_1 = _this.currentData;

  9828.                     render(createElement(CalendarRoot, { options: currentData_1.calendarOptions, theme: currentData_1.theme, emitter: currentData_1.emitter }, function (classNames, height, isHeightAuto, forPrint) {

  9829.                         _this.setClassNames(classNames);

  9830.                         _this.setHeight(height);

  9831.                         return (createElement(CustomContentRenderContext.Provider, { value: _this.customContentRenderId },

  9832.                             createElement(CalendarContent, __assign({ isHeightAuto: isHeightAuto, forPrint: forPrint }, currentData_1))));

  9833.                     }), _this.el);

  9834.                 }

  9835.                 else if (_this.isRendered) {

  9836.                     _this.isRendered = false;

  9837.                     unmountComponentAtNode(_this.el);

  9838.                     _this.setClassNames([]);

  9839.                     _this.setHeight('');

  9840.                 }

  9841.                 flushToDom();

  9842.             };

  9843.             _this.el = el;

  9844.             _this.renderRunner = new DelayedRunner(_this.handleRenderRequest);

  9845.             new CalendarDataManager({

  9846.                 optionOverrides: optionOverrides,

  9847.                 calendarApi: _this,

  9848.                 onAction: _this.handleAction,

  9849.                 onData: _this.handleData,

  9850.             });

  9851.             return _this;

  9852.         }

  9853.         Object.defineProperty(Calendar.prototype, "view", {

  9854.             get: function () { return this.currentData.viewApi; } // for public API

  9855.             ,

  9856.             enumerable: false,

  9857.             configurable: true

  9858.         });

  9859.         Calendar.prototype.render = function () {

  9860.             var wasRendering = this.isRendering;

  9861.             if (!wasRendering) {

  9862.                 this.isRendering = true;

  9863.             }

  9864.             else {

  9865.                 this.customContentRenderId += 1;

  9866.             }

  9867.             this.renderRunner.request();

  9868.             if (wasRendering) {

  9869.                 this.updateSize();

  9870.             }

  9871.         };

  9872.         Calendar.prototype.destroy = function () {

  9873.             if (this.isRendering) {

  9874.                 this.isRendering = false;

  9875.                 this.renderRunner.request();

  9876.             }

  9877.         };

  9878.         Calendar.prototype.updateSize = function () {

  9879.             _super.prototype.updateSize.call(this);

  9880.             flushToDom();

  9881.         };

  9882.         Calendar.prototype.batchRendering = function (func) {

  9883.             this.renderRunner.pause('batchRendering');

  9884.             func();

  9885.             this.renderRunner.resume('batchRendering');

  9886.         };

  9887.         Calendar.prototype.pauseRendering = function () {

  9888.             this.renderRunner.pause('pauseRendering');

  9889.         };

  9890.         Calendar.prototype.resumeRendering = function () {

  9891.             this.renderRunner.resume('pauseRendering', true);

  9892.         };

  9893.         Calendar.prototype.resetOptions = function (optionOverrides, append) {

  9894.             this.currentDataManager.resetOptions(optionOverrides, append);

  9895.         };

  9896.         Calendar.prototype.setClassNames = function (classNames) {

  9897.             if (!isArraysEqual(classNames, this.currentClassNames)) {

  9898.                 var classList = this.el.classList;

  9899.                 for (var _i = 0, _a = this.currentClassNames; _i < _a.length; _i++) {

  9900.                     var className = _a[_i];

  9901.                     classList.remove(className);

  9902.                 }

  9903.                 for (var _b = 0, classNames_1 = classNames; _b < classNames_1.length; _b++) {

  9904.                     var className = classNames_1[_b];

  9905.                     classList.add(className);

  9906.                 }

  9907.                 this.currentClassNames = classNames;

  9908.             }

  9909.         };

  9910.         Calendar.prototype.setHeight = function (height) {

  9911.             applyStyleProp(this.el, 'height', height);

  9912.         };

  9913.         return Calendar;

  9914.     }(CalendarApi));

  9915. 

  9916.     config.touchMouseIgnoreWait = 500;

  9917.     var ignoreMouseDepth = 0;

  9918.     var listenerCnt = 0;

  9919.     var isWindowTouchMoveCancelled = false;

  9920.     /*

  9921.     Uses a "pointer" abstraction, which monitors UI events for both mouse and touch.

  9922.     Tracks when the pointer "drags" on a certain element, meaning down+move+up.

  9923. 

  9924.     Also, tracks if there was touch-scrolling.

  9925.     Also, can prevent touch-scrolling from happening.

  9926.     Also, can fire pointermove events when scrolling happens underneath, even when no real pointer movement.

  9927. 

  9928.     emits:

  9929.     - pointerdown

  9930.     - pointermove

  9931.     - pointerup

  9932.     */

  9933.     var PointerDragging = /** @class */ (function () {

  9934.         function PointerDragging(containerEl) {

  9935.             var _this = this;

  9936.             this.subjectEl = null;

  9937.             // options that can be directly assigned by caller

  9938.             this.selector = ''; // will cause subjectEl in all emitted events to be this element

  9939.             this.handleSelector = '';

  9940.             this.shouldIgnoreMove = false;

  9941.             this.shouldWatchScroll = true; // for simulating pointermove on scroll

  9942.             // internal states

  9943.             this.isDragging = false;

  9944.             this.isTouchDragging = false;

  9945.             this.wasTouchScroll = false;

  9946.             // Mouse

  9947.             // ----------------------------------------------------------------------------------------------------

  9948.             this.handleMouseDown = function (ev) {

  9949.                 if (!_this.shouldIgnoreMouse() &&

  9950.                     isPrimaryMouseButton(ev) &&

  9951.                     _this.tryStart(ev)) {

  9952.                     var pev = _this.createEventFromMouse(ev, true);

  9953.                     _this.emitter.trigger('pointerdown', pev);

  9954.                     _this.initScrollWatch(pev);

  9955.                     if (!_this.shouldIgnoreMove) {

  9956.                         document.addEventListener('mousemove', _this.handleMouseMove);

  9957.                     }

  9958.                     document.addEventListener('mouseup', _this.handleMouseUp);

  9959.                 }

  9960.             };

  9961.             this.handleMouseMove = function (ev) {

  9962.                 var pev = _this.createEventFromMouse(ev);

  9963.                 _this.recordCoords(pev);

  9964.                 _this.emitter.trigger('pointermove', pev);

  9965.             };

  9966.             this.handleMouseUp = function (ev) {

  9967.                 document.removeEventListener('mousemove', _this.handleMouseMove);

  9968.                 document.removeEventListener('mouseup', _this.handleMouseUp);

  9969.                 _this.emitter.trigger('pointerup', _this.createEventFromMouse(ev));

  9970.                 _this.cleanup(); // call last so that pointerup has access to props

  9971.             };

  9972.             // Touch

  9973.             // ----------------------------------------------------------------------------------------------------

  9974.             this.handleTouchStart = function (ev) {

  9975.                 if (_this.tryStart(ev)) {

  9976.                     _this.isTouchDragging = true;

  9977.                     var pev = _this.createEventFromTouch(ev, true);

  9978.                     _this.emitter.trigger('pointerdown', pev);

  9979.                     _this.initScrollWatch(pev);

  9980.                     // unlike mouse, need to attach to target, not document

  9981.                     // https://stackoverflow.com/a/45760014

  9982.                     var targetEl = ev.target;

  9983.                     if (!_this.shouldIgnoreMove) {

  9984.                         targetEl.addEventListener('touchmove', _this.handleTouchMove);

  9985.                     }

  9986.                     targetEl.addEventListener('touchend', _this.handleTouchEnd);

  9987.                     targetEl.addEventListener('touchcancel', _this.handleTouchEnd); // treat it as a touch end

  9988.                     // attach a handler to get called when ANY scroll action happens on the page.

  9989.                     // this was impossible to do with normal on/off because 'scroll' doesn't bubble.

  9990.                     // http://stackoverflow.com/a/32954565/96342

  9991.                     window.addEventListener('scroll', _this.handleTouchScroll, true);

  9992.                 }

  9993.             };

  9994.             this.handleTouchMove = function (ev) {

  9995.                 var pev = _this.createEventFromTouch(ev);

  9996.                 _this.recordCoords(pev);

  9997.                 _this.emitter.trigger('pointermove', pev);

  9998.             };

  9999.             this.handleTouchEnd = function (ev) {

  10000.                 if (_this.isDragging) { // done to guard against touchend followed by touchcancel

  10001.                     var targetEl = ev.target;

  10002.                     targetEl.removeEventListener('touchmove', _this.handleTouchMove);

  10003.                     targetEl.removeEventListener('touchend', _this.handleTouchEnd);

  10004.                     targetEl.removeEventListener('touchcancel', _this.handleTouchEnd);

  10005.                     window.removeEventListener('scroll', _this.handleTouchScroll, true); // useCaptured=true

  10006.                     _this.emitter.trigger('pointerup', _this.createEventFromTouch(ev));

  10007.                     _this.cleanup(); // call last so that pointerup has access to props

  10008.                     _this.isTouchDragging = false;

  10009.                     startIgnoringMouse();

  10010.                 }

  10011.             };

  10012.             this.handleTouchScroll = function () {

  10013.                 _this.wasTouchScroll = true;

  10014.             };

  10015.             this.handleScroll = function (ev) {

  10016.                 if (!_this.shouldIgnoreMove) {

  10017.                     var pageX = (window.pageXOffset - _this.prevScrollX) + _this.prevPageX;

  10018.                     var pageY = (window.pageYOffset - _this.prevScrollY) + _this.prevPageY;

  10019.                     _this.emitter.trigger('pointermove', {

  10020.                         origEvent: ev,

  10021.                         isTouch: _this.isTouchDragging,

  10022.                         subjectEl: _this.subjectEl,

  10023.                         pageX: pageX,

  10024.                         pageY: pageY,

  10025.                         deltaX: pageX - _this.origPageX,

  10026.                         deltaY: pageY - _this.origPageY,

  10027.                     });

  10028.                 }

  10029.             };

  10030.             this.containerEl = containerEl;

  10031.             this.emitter = new Emitter();

  10032.             containerEl.addEventListener('mousedown', this.handleMouseDown);

  10033.             containerEl.addEventListener('touchstart', this.handleTouchStart, { passive: true });

  10034.             listenerCreated();

  10035.         }

  10036.         PointerDragging.prototype.destroy = function () {

  10037.             this.containerEl.removeEventListener('mousedown', this.handleMouseDown);

  10038.             this.containerEl.removeEventListener('touchstart', this.handleTouchStart, { passive: true });

  10039.             listenerDestroyed();

  10040.         };

  10041.         PointerDragging.prototype.tryStart = function (ev) {

  10042.             var subjectEl = this.querySubjectEl(ev);

  10043.             var downEl = ev.target;

  10044.             if (subjectEl &&

  10045.                 (!this.handleSelector || elementClosest(downEl, this.handleSelector))) {

  10046.                 this.subjectEl = subjectEl;

  10047.                 this.isDragging = true; // do this first so cancelTouchScroll will work

  10048.                 this.wasTouchScroll = false;

  10049.                 return true;

  10050.             }

  10051.             return false;

  10052.         };

  10053.         PointerDragging.prototype.cleanup = function () {

  10054.             isWindowTouchMoveCancelled = false;

  10055.             this.isDragging = false;

  10056.             this.subjectEl = null;

  10057.             // keep wasTouchScroll around for later access

  10058.             this.destroyScrollWatch();

  10059.         };

  10060.         PointerDragging.prototype.querySubjectEl = function (ev) {

  10061.             if (this.selector) {

  10062.                 return elementClosest(ev.target, this.selector);

  10063.             }

  10064.             return this.containerEl;

  10065.         };

  10066.         PointerDragging.prototype.shouldIgnoreMouse = function () {

  10067.             return ignoreMouseDepth || this.isTouchDragging;

  10068.         };

  10069.         // can be called by user of this class, to cancel touch-based scrolling for the current drag

  10070.         PointerDragging.prototype.cancelTouchScroll = function () {

  10071.             if (this.isDragging) {

  10072.                 isWindowTouchMoveCancelled = true;

  10073.             }

  10074.         };

  10075.         // Scrolling that simulates pointermoves

  10076.         // ----------------------------------------------------------------------------------------------------

  10077.         PointerDragging.prototype.initScrollWatch = function (ev) {

  10078.             if (this.shouldWatchScroll) {

  10079.                 this.recordCoords(ev);

  10080.                 window.addEventListener('scroll', this.handleScroll, true); // useCapture=true

  10081.             }

  10082.         };

  10083.         PointerDragging.prototype.recordCoords = function (ev) {

  10084.             if (this.shouldWatchScroll) {

  10085.                 this.prevPageX = ev.pageX;

  10086.                 this.prevPageY = ev.pageY;

  10087.                 this.prevScrollX = window.pageXOffset;

  10088.                 this.prevScrollY = window.pageYOffset;

  10089.             }

  10090.         };

  10091.         PointerDragging.prototype.destroyScrollWatch = function () {

  10092.             if (this.shouldWatchScroll) {

  10093.                 window.removeEventListener('scroll', this.handleScroll, true); // useCaptured=true

  10094.             }

  10095.         };

  10096.         // Event Normalization

  10097.         // ----------------------------------------------------------------------------------------------------

  10098.         PointerDragging.prototype.createEventFromMouse = function (ev, isFirst) {

  10099.             var deltaX = 0;

  10100.             var deltaY = 0;

  10101.             // TODO: repeat code

  10102.             if (isFirst) {

  10103.                 this.origPageX = ev.pageX;

  10104.                 this.origPageY = ev.pageY;

  10105.             }

  10106.             else {

  10107.                 deltaX = ev.pageX - this.origPageX;

  10108.                 deltaY = ev.pageY - this.origPageY;

  10109.             }

  10110.             return {

  10111.                 origEvent: ev,

  10112.                 isTouch: false,

  10113.                 subjectEl: this.subjectEl,

  10114.                 pageX: ev.pageX,

  10115.                 pageY: ev.pageY,

  10116.                 deltaX: deltaX,

  10117.                 deltaY: deltaY,

  10118.             };

  10119.         };

  10120.         PointerDragging.prototype.createEventFromTouch = function (ev, isFirst) {

  10121.             var touches = ev.touches;

  10122.             var pageX;

  10123.             var pageY;

  10124.             var deltaX = 0;

  10125.             var deltaY = 0;

  10126.             // if touch coords available, prefer,

  10127.             // because FF would give bad ev.pageX ev.pageY

  10128.             if (touches && touches.length) {

  10129.                 pageX = touches[0].pageX;

  10130.                 pageY = touches[0].pageY;

  10131.             }

  10132.             else {

  10133.                 pageX = ev.pageX;

  10134.                 pageY = ev.pageY;

  10135.             }

  10136.             // TODO: repeat code

  10137.             if (isFirst) {

  10138.                 this.origPageX = pageX;

  10139.                 this.origPageY = pageY;

  10140.             }

  10141.             else {

  10142.                 deltaX = pageX - this.origPageX;

  10143.                 deltaY = pageY - this.origPageY;

  10144.             }

  10145.             return {

  10146.                 origEvent: ev,

  10147.                 isTouch: true,

  10148.                 subjectEl: this.subjectEl,

  10149.                 pageX: pageX,

  10150.                 pageY: pageY,

  10151.                 deltaX: deltaX,

  10152.                 deltaY: deltaY,

  10153.             };

  10154.         };

  10155.         return PointerDragging;

  10156.     }());

  10157.     // Returns a boolean whether this was a left mouse click and no ctrl key (which means right click on Mac)

  10158.     function isPrimaryMouseButton(ev) {

  10159.         return ev.button === 0 && !ev.ctrlKey;

  10160.     }

  10161.     // Ignoring fake mouse events generated by touch

  10162.     // ----------------------------------------------------------------------------------------------------

  10163.     function startIgnoringMouse() {

  10164.         ignoreMouseDepth += 1;

  10165.         setTimeout(function () {

  10166.             ignoreMouseDepth -= 1;

  10167.         }, config.touchMouseIgnoreWait);

  10168.     }

  10169.     // We want to attach touchmove as early as possible for Safari

  10170.     // ----------------------------------------------------------------------------------------------------

  10171.     function listenerCreated() {

  10172.         listenerCnt += 1;

  10173.         if (listenerCnt === 1) {

  10174.             window.addEventListener('touchmove', onWindowTouchMove, { passive: false });

  10175.         }

  10176.     }

  10177.     function listenerDestroyed() {

  10178.         listenerCnt -= 1;

  10179.         if (!listenerCnt) {

  10180.             window.removeEventListener('touchmove', onWindowTouchMove, { passive: false });

  10181.         }

  10182.     }

  10183.     function onWindowTouchMove(ev) {

  10184.         if (isWindowTouchMoveCancelled) {

  10185.             ev.preventDefault();

  10186.         }

  10187.     }

  10188. 

  10189.     /*

  10190.     An effect in which an element follows the movement of a pointer across the screen.

  10191.     The moving element is a clone of some other element.

  10192.     Must call start + handleMove + stop.

  10193.     */

  10194.     var ElementMirror = /** @class */ (function () {

  10195.         function ElementMirror() {

  10196.             this.isVisible = false; // must be explicitly enabled

  10197.             this.sourceEl = null;

  10198.             this.mirrorEl = null;

  10199.             this.sourceElRect = null; // screen coords relative to viewport

  10200.             // options that can be set directly by caller

  10201.             this.parentNode = document.body; // HIGHLY SUGGESTED to set this to sidestep ShadowDOM issues

  10202.             this.zIndex = 9999;

  10203.             this.revertDuration = 0;

  10204.         }

  10205.         ElementMirror.prototype.start = function (sourceEl, pageX, pageY) {

  10206.             this.sourceEl = sourceEl;

  10207.             this.sourceElRect = this.sourceEl.getBoundingClientRect();

  10208.             this.origScreenX = pageX - window.pageXOffset;

  10209.             this.origScreenY = pageY - window.pageYOffset;

  10210.             this.deltaX = 0;

  10211.             this.deltaY = 0;

  10212.             this.updateElPosition();

  10213.         };

  10214.         ElementMirror.prototype.handleMove = function (pageX, pageY) {

  10215.             this.deltaX = (pageX - window.pageXOffset) - this.origScreenX;

  10216.             this.deltaY = (pageY - window.pageYOffset) - this.origScreenY;

  10217.             this.updateElPosition();

  10218.         };

  10219.         // can be called before start

  10220.         ElementMirror.prototype.setIsVisible = function (bool) {

  10221.             if (bool) {

  10222.                 if (!this.isVisible) {

  10223.                     if (this.mirrorEl) {

  10224.                         this.mirrorEl.style.display = '';

  10225.                     }

  10226.                     this.isVisible = bool; // needs to happen before updateElPosition

  10227.                     this.updateElPosition(); // because was not updating the position while invisible

  10228.                 }

  10229.             }

  10230.             else if (this.isVisible) {

  10231.                 if (this.mirrorEl) {

  10232.                     this.mirrorEl.style.display = 'none';

  10233.                 }

  10234.                 this.isVisible = bool;

  10235.             }

  10236.         };

  10237.         // always async

  10238.         ElementMirror.prototype.stop = function (needsRevertAnimation, callback) {

  10239.             var _this = this;

  10240.             var done = function () {

  10241.                 _this.cleanup();

  10242.                 callback();

  10243.             };

  10244.             if (needsRevertAnimation &&

  10245.                 this.mirrorEl &&

  10246.                 this.isVisible &&

  10247.                 this.revertDuration && // if 0, transition won't work

  10248.                 (this.deltaX || this.deltaY) // if same coords, transition won't work

  10249.             ) {

  10250.                 this.doRevertAnimation(done, this.revertDuration);

  10251.             }

  10252.             else {

  10253.                 setTimeout(done, 0);

  10254.             }

  10255.         };

  10256.         ElementMirror.prototype.doRevertAnimation = function (callback, revertDuration) {

  10257.             var mirrorEl = this.mirrorEl;

  10258.             var finalSourceElRect = this.sourceEl.getBoundingClientRect(); // because autoscrolling might have happened

  10259.             mirrorEl.style.transition =

  10260.                 'top ' + revertDuration + 'ms,' +

  10261.                     'left ' + revertDuration + 'ms';

  10262.             applyStyle(mirrorEl, {

  10263.                 left: finalSourceElRect.left,

  10264.                 top: finalSourceElRect.top,

  10265.             });

  10266.             whenTransitionDone(mirrorEl, function () {

  10267.                 mirrorEl.style.transition = '';

  10268.                 callback();

  10269.             });

  10270.         };

  10271.         ElementMirror.prototype.cleanup = function () {

  10272.             if (this.mirrorEl) {

  10273.                 removeElement(this.mirrorEl);

  10274.                 this.mirrorEl = null;

  10275.             }

  10276.             this.sourceEl = null;

  10277.         };

  10278.         ElementMirror.prototype.updateElPosition = function () {

  10279.             if (this.sourceEl && this.isVisible) {

  10280.                 applyStyle(this.getMirrorEl(), {

  10281.                     left: this.sourceElRect.left + this.deltaX,

  10282.                     top: this.sourceElRect.top + this.deltaY,

  10283.                 });

  10284.             }

  10285.         };

  10286.         ElementMirror.prototype.getMirrorEl = function () {

  10287.             var sourceElRect = this.sourceElRect;

  10288.             var mirrorEl = this.mirrorEl;

  10289.             if (!mirrorEl) {

  10290.                 mirrorEl = this.mirrorEl = this.sourceEl.cloneNode(true); // cloneChildren=true

  10291.                 // we don't want long taps or any mouse interaction causing selection/menus.

  10292.                 // would use preventSelection(), but that prevents selectstart, causing problems.

  10293.                 mirrorEl.classList.add('fc-unselectable');

  10294.                 mirrorEl.classList.add('fc-event-dragging');

  10295.                 applyStyle(mirrorEl, {

  10296.                     position: 'fixed',

  10297.                     zIndex: this.zIndex,

  10298.                     visibility: '',

  10299.                     boxSizing: 'border-box',

  10300.                     width: sourceElRect.right - sourceElRect.left,

  10301.                     height: sourceElRect.bottom - sourceElRect.top,

  10302.                     right: 'auto',

  10303.                     bottom: 'auto',

  10304.                     margin: 0,

  10305.                 });

  10306.                 this.parentNode.appendChild(mirrorEl);

  10307.             }

  10308.             return mirrorEl;

  10309.         };

  10310.         return ElementMirror;

  10311.     }());

  10312. 

  10313.     /*

  10314.     Is a cache for a given element's scroll information (all the info that ScrollController stores)

  10315.     in addition the "client rectangle" of the element.. the area within the scrollbars.

  10316. 

  10317.     The cache can be in one of two modes:

  10318.     - doesListening:false - ignores when the container is scrolled by someone else

  10319.     - doesListening:true - watch for scrolling and update the cache

  10320.     */

  10321.     var ScrollGeomCache = /** @class */ (function (_super) {

  10322.         __extends(ScrollGeomCache, _super);

  10323.         function ScrollGeomCache(scrollController, doesListening) {

  10324.             var _this = _super.call(this) || this;

  10325.             _this.handleScroll = function () {

  10326.                 _this.scrollTop = _this.scrollController.getScrollTop();

  10327.                 _this.scrollLeft = _this.scrollController.getScrollLeft();

  10328.                 _this.handleScrollChange();

  10329.             };

  10330.             _this.scrollController = scrollController;

  10331.             _this.doesListening = doesListening;

  10332.             _this.scrollTop = _this.origScrollTop = scrollController.getScrollTop();

  10333.             _this.scrollLeft = _this.origScrollLeft = scrollController.getScrollLeft();

  10334.             _this.scrollWidth = scrollController.getScrollWidth();

  10335.             _this.scrollHeight = scrollController.getScrollHeight();

  10336.             _this.clientWidth = scrollController.getClientWidth();

  10337.             _this.clientHeight = scrollController.getClientHeight();

  10338.             _this.clientRect = _this.computeClientRect(); // do last in case it needs cached values

  10339.             if (_this.doesListening) {

  10340.                 _this.getEventTarget().addEventListener('scroll', _this.handleScroll);

  10341.             }

  10342.             return _this;

  10343.         }

  10344.         ScrollGeomCache.prototype.destroy = function () {

  10345.             if (this.doesListening) {

  10346.                 this.getEventTarget().removeEventListener('scroll', this.handleScroll);

  10347.             }

  10348.         };

  10349.         ScrollGeomCache.prototype.getScrollTop = function () {

  10350.             return this.scrollTop;

  10351.         };

  10352.         ScrollGeomCache.prototype.getScrollLeft = function () {

  10353.             return this.scrollLeft;

  10354.         };

  10355.         ScrollGeomCache.prototype.setScrollTop = function (top) {

  10356.             this.scrollController.setScrollTop(top);

  10357.             if (!this.doesListening) {

  10358.                 // we are not relying on the element to normalize out-of-bounds scroll values

  10359.                 // so we need to sanitize ourselves

  10360.                 this.scrollTop = Math.max(Math.min(top, this.getMaxScrollTop()), 0);

  10361.                 this.handleScrollChange();

  10362.             }

  10363.         };

  10364.         ScrollGeomCache.prototype.setScrollLeft = function (top) {

  10365.             this.scrollController.setScrollLeft(top);

  10366.             if (!this.doesListening) {

  10367.                 // we are not relying on the element to normalize out-of-bounds scroll values

  10368.                 // so we need to sanitize ourselves

  10369.                 this.scrollLeft = Math.max(Math.min(top, this.getMaxScrollLeft()), 0);

  10370.                 this.handleScrollChange();

  10371.             }

  10372.         };

  10373.         ScrollGeomCache.prototype.getClientWidth = function () {

  10374.             return this.clientWidth;

  10375.         };

  10376.         ScrollGeomCache.prototype.getClientHeight = function () {

  10377.             return this.clientHeight;

  10378.         };

  10379.         ScrollGeomCache.prototype.getScrollWidth = function () {

  10380.             return this.scrollWidth;

  10381.         };

  10382.         ScrollGeomCache.prototype.getScrollHeight = function () {

  10383.             return this.scrollHeight;

  10384.         };

  10385.         ScrollGeomCache.prototype.handleScrollChange = function () {

  10386.         };

  10387.         return ScrollGeomCache;

  10388.     }(ScrollController));

  10389. 

  10390.     var ElementScrollGeomCache = /** @class */ (function (_super) {

  10391.         __extends(ElementScrollGeomCache, _super);

  10392.         function ElementScrollGeomCache(el, doesListening) {

  10393.             return _super.call(this, new ElementScrollController(el), doesListening) || this;

  10394.         }

  10395.         ElementScrollGeomCache.prototype.getEventTarget = function () {

  10396.             return this.scrollController.el;

  10397.         };

  10398.         ElementScrollGeomCache.prototype.computeClientRect = function () {

  10399.             return computeInnerRect(this.scrollController.el);

  10400.         };

  10401.         return ElementScrollGeomCache;

  10402.     }(ScrollGeomCache));

  10403. 

  10404.     var WindowScrollGeomCache = /** @class */ (function (_super) {

  10405.         __extends(WindowScrollGeomCache, _super);

  10406.         function WindowScrollGeomCache(doesListening) {

  10407.             return _super.call(this, new WindowScrollController(), doesListening) || this;

  10408.         }

  10409.         WindowScrollGeomCache.prototype.getEventTarget = function () {

  10410.             return window;

  10411.         };

  10412.         WindowScrollGeomCache.prototype.computeClientRect = function () {

  10413.             return {

  10414.                 left: this.scrollLeft,

  10415.                 right: this.scrollLeft + this.clientWidth,

  10416.                 top: this.scrollTop,

  10417.                 bottom: this.scrollTop + this.clientHeight,

  10418.             };

  10419.         };

  10420.         // the window is the only scroll object that changes it's rectangle relative

  10421.         // to the document's topleft as it scrolls

  10422.         WindowScrollGeomCache.prototype.handleScrollChange = function () {

  10423.             this.clientRect = this.computeClientRect();

  10424.         };

  10425.         return WindowScrollGeomCache;

  10426.     }(ScrollGeomCache));

  10427. 

  10428.     // If available we are using native "performance" API instead of "Date"

  10429.     // Read more about it on MDN:

  10430.     // https://developer.mozilla.org/en-US/docs/Web/API/Performance

  10431.     var getTime = typeof performance === 'function' ? performance.now : Date.now;

  10432.     /*

  10433.     For a pointer interaction, automatically scrolls certain scroll containers when the pointer

  10434.     approaches the edge.

  10435. 

  10436.     The caller must call start + handleMove + stop.

  10437.     */

  10438.     var AutoScroller = /** @class */ (function () {

  10439.         function AutoScroller() {

  10440.             var _this = this;

  10441.             // options that can be set by caller

  10442.             this.isEnabled = true;

  10443.             this.scrollQuery = [window, '.fc-scroller'];

  10444.             this.edgeThreshold = 50; // pixels

  10445.             this.maxVelocity = 300; // pixels per second

  10446.             // internal state

  10447.             this.pointerScreenX = null;

  10448.             this.pointerScreenY = null;

  10449.             this.isAnimating = false;

  10450.             this.scrollCaches = null;

  10451.             // protect against the initial pointerdown being too close to an edge and starting the scroll

  10452.             this.everMovedUp = false;

  10453.             this.everMovedDown = false;

  10454.             this.everMovedLeft = false;

  10455.             this.everMovedRight = false;

  10456.             this.animate = function () {

  10457.                 if (_this.isAnimating) { // wasn't cancelled between animation calls

  10458.                     var edge = _this.computeBestEdge(_this.pointerScreenX + window.pageXOffset, _this.pointerScreenY + window.pageYOffset);

  10459.                     if (edge) {

  10460.                         var now = getTime();

  10461.                         _this.handleSide(edge, (now - _this.msSinceRequest) / 1000);

  10462.                         _this.requestAnimation(now);

  10463.                     }

  10464.                     else {

  10465.                         _this.isAnimating = false; // will stop animation

  10466.                     }

  10467.                 }

  10468.             };

  10469.         }

  10470.         AutoScroller.prototype.start = function (pageX, pageY, scrollStartEl) {

  10471.             if (this.isEnabled) {

  10472.                 this.scrollCaches = this.buildCaches(scrollStartEl);

  10473.                 this.pointerScreenX = null;

  10474.                 this.pointerScreenY = null;

  10475.                 this.everMovedUp = false;

  10476.                 this.everMovedDown = false;

  10477.                 this.everMovedLeft = false;

  10478.                 this.everMovedRight = false;

  10479.                 this.handleMove(pageX, pageY);

  10480.             }

  10481.         };

  10482.         AutoScroller.prototype.handleMove = function (pageX, pageY) {

  10483.             if (this.isEnabled) {

  10484.                 var pointerScreenX = pageX - window.pageXOffset;

  10485.                 var pointerScreenY = pageY - window.pageYOffset;

  10486.                 var yDelta = this.pointerScreenY === null ? 0 : pointerScreenY - this.pointerScreenY;

  10487.                 var xDelta = this.pointerScreenX === null ? 0 : pointerScreenX - this.pointerScreenX;

  10488.                 if (yDelta < 0) {

  10489.                     this.everMovedUp = true;

  10490.                 }

  10491.                 else if (yDelta > 0) {

  10492.                     this.everMovedDown = true;

  10493.                 }

  10494.                 if (xDelta < 0) {

  10495.                     this.everMovedLeft = true;

  10496.                 }

  10497.                 else if (xDelta > 0) {

  10498.                     this.everMovedRight = true;

  10499.                 }

  10500.                 this.pointerScreenX = pointerScreenX;

  10501.                 this.pointerScreenY = pointerScreenY;

  10502.                 if (!this.isAnimating) {

  10503.                     this.isAnimating = true;

  10504.                     this.requestAnimation(getTime());

  10505.                 }

  10506.             }

  10507.         };

  10508.         AutoScroller.prototype.stop = function () {

  10509.             if (this.isEnabled) {

  10510.                 this.isAnimating = false; // will stop animation

  10511.                 for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) {

  10512.                     var scrollCache = _a[_i];

  10513.                     scrollCache.destroy();

  10514.                 }

  10515.                 this.scrollCaches = null;

  10516.             }

  10517.         };

  10518.         AutoScroller.prototype.requestAnimation = function (now) {

  10519.             this.msSinceRequest = now;

  10520.             requestAnimationFrame(this.animate);

  10521.         };

  10522.         AutoScroller.prototype.handleSide = function (edge, seconds) {

  10523.             var scrollCache = edge.scrollCache;

  10524.             var edgeThreshold = this.edgeThreshold;

  10525.             var invDistance = edgeThreshold - edge.distance;

  10526.             var velocity = // the closer to the edge, the faster we scroll

  10527.              ((invDistance * invDistance) / (edgeThreshold * edgeThreshold)) * // quadratic

  10528.                 this.maxVelocity * seconds;

  10529.             var sign = 1;

  10530.             switch (edge.name) {

  10531.                 case 'left':

  10532.                     sign = -1;

  10533.                 // falls through

  10534.                 case 'right':

  10535.                     scrollCache.setScrollLeft(scrollCache.getScrollLeft() + velocity * sign);

  10536.                     break;

  10537.                 case 'top':

  10538.                     sign = -1;

  10539.                 // falls through

  10540.                 case 'bottom':

  10541.                     scrollCache.setScrollTop(scrollCache.getScrollTop() + velocity * sign);

  10542.                     break;

  10543.             }

  10544.         };

  10545.         // left/top are relative to document topleft

  10546.         AutoScroller.prototype.computeBestEdge = function (left, top) {

  10547.             var edgeThreshold = this.edgeThreshold;

  10548.             var bestSide = null;

  10549.             for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) {

  10550.                 var scrollCache = _a[_i];

  10551.                 var rect = scrollCache.clientRect;

  10552.                 var leftDist = left - rect.left;

  10553.                 var rightDist = rect.right - left;

  10554.                 var topDist = top - rect.top;

  10555.                 var bottomDist = rect.bottom - top;

  10556.                 // completely within the rect?

  10557.                 if (leftDist >= 0 && rightDist >= 0 && topDist >= 0 && bottomDist >= 0) {

  10558.                     if (topDist <= edgeThreshold && this.everMovedUp && scrollCache.canScrollUp() &&

  10559.                         (!bestSide || bestSide.distance > topDist)) {

  10560.                         bestSide = { scrollCache: scrollCache, name: 'top', distance: topDist };

  10561.                     }

  10562.                     if (bottomDist <= edgeThreshold && this.everMovedDown && scrollCache.canScrollDown() &&

  10563.                         (!bestSide || bestSide.distance > bottomDist)) {

  10564.                         bestSide = { scrollCache: scrollCache, name: 'bottom', distance: bottomDist };

  10565.                     }

  10566.                     if (leftDist <= edgeThreshold && this.everMovedLeft && scrollCache.canScrollLeft() &&

  10567.                         (!bestSide || bestSide.distance > leftDist)) {

  10568.                         bestSide = { scrollCache: scrollCache, name: 'left', distance: leftDist };

  10569.                     }

  10570.                     if (rightDist <= edgeThreshold && this.everMovedRight && scrollCache.canScrollRight() &&

  10571.                         (!bestSide || bestSide.distance > rightDist)) {

  10572.                         bestSide = { scrollCache: scrollCache, name: 'right', distance: rightDist };

  10573.                     }

  10574.                 }

  10575.             }

  10576.             return bestSide;

  10577.         };

  10578.         AutoScroller.prototype.buildCaches = function (scrollStartEl) {

  10579.             return this.queryScrollEls(scrollStartEl).map(function (el) {

  10580.                 if (el === window) {

  10581.                     return new WindowScrollGeomCache(false); // false = don't listen to user-generated scrolls

  10582.                 }

  10583.                 return new ElementScrollGeomCache(el, false); // false = don't listen to user-generated scrolls

  10584.             });

  10585.         };

  10586.         AutoScroller.prototype.queryScrollEls = function (scrollStartEl) {

  10587.             var els = [];

  10588.             for (var _i = 0, _a = this.scrollQuery; _i < _a.length; _i++) {

  10589.                 var query = _a[_i];

  10590.                 if (typeof query === 'object') {

  10591.                     els.push(query);

  10592.                 }

  10593.                 else {

  10594.                     els.push.apply(els, Array.prototype.slice.call(getElRoot(scrollStartEl).querySelectorAll(query)));

  10595.                 }

  10596.             }

  10597.             return els;

  10598.         };

  10599.         return AutoScroller;

  10600.     }());

  10601. 

  10602.     /*

  10603.     Monitors dragging on an element. Has a number of high-level features:

  10604.     - minimum distance required before dragging

  10605.     - minimum wait time ("delay") before dragging

  10606.     - a mirror element that follows the pointer

  10607.     */

  10608.     var FeaturefulElementDragging = /** @class */ (function (_super) {

  10609.         __extends(FeaturefulElementDragging, _super);

  10610.         function FeaturefulElementDragging(containerEl, selector) {

  10611.             var _this = _super.call(this, containerEl) || this;

  10612.             _this.containerEl = containerEl;

  10613.             // options that can be directly set by caller

  10614.             // the caller can also set the PointerDragging's options as well

  10615.             _this.delay = null;

  10616.             _this.minDistance = 0;

  10617.             _this.touchScrollAllowed = true; // prevents drag from starting and blocks scrolling during drag

  10618.             _this.mirrorNeedsRevert = false;

  10619.             _this.isInteracting = false; // is the user validly moving the pointer? lasts until pointerup

  10620.             _this.isDragging = false; // is it INTENTFULLY dragging? lasts until after revert animation

  10621.             _this.isDelayEnded = false;

  10622.             _this.isDistanceSurpassed = false;

  10623.             _this.delayTimeoutId = null;

  10624.             _this.onPointerDown = function (ev) {

  10625.                 if (!_this.isDragging) { // so new drag doesn't happen while revert animation is going

  10626.                     _this.isInteracting = true;

  10627.                     _this.isDelayEnded = false;

  10628.                     _this.isDistanceSurpassed = false;

  10629.                     preventSelection(document.body);

  10630.                     preventContextMenu(document.body);

  10631.                     // prevent links from being visited if there's an eventual drag.

  10632.                     // also prevents selection in older browsers (maybe?).

  10633.                     // not necessary for touch, besides, browser would complain about passiveness.

  10634.                     if (!ev.isTouch) {

  10635.                         ev.origEvent.preventDefault();

  10636.                     }

  10637.                     _this.emitter.trigger('pointerdown', ev);

  10638.                     if (_this.isInteracting && // not destroyed via pointerdown handler

  10639.                         !_this.pointer.shouldIgnoreMove) {

  10640.                         // actions related to initiating dragstart+dragmove+dragend...

  10641.                         _this.mirror.setIsVisible(false); // reset. caller must set-visible

  10642.                         _this.mirror.start(ev.subjectEl, ev.pageX, ev.pageY); // must happen on first pointer down

  10643.                         _this.startDelay(ev);

  10644.                         if (!_this.minDistance) {

  10645.                             _this.handleDistanceSurpassed(ev);

  10646.                         }

  10647.                     }

  10648.                 }

  10649.             };

  10650.             _this.onPointerMove = function (ev) {

  10651.                 if (_this.isInteracting) {

  10652.                     _this.emitter.trigger('pointermove', ev);

  10653.                     if (!_this.isDistanceSurpassed) {

  10654.                         var minDistance = _this.minDistance;

  10655.                         var distanceSq = void 0; // current distance from the origin, squared

  10656.                         var deltaX = ev.deltaX, deltaY = ev.deltaY;

  10657.                         distanceSq = deltaX * deltaX + deltaY * deltaY;

  10658.                         if (distanceSq >= minDistance * minDistance) { // use pythagorean theorem

  10659.                             _this.handleDistanceSurpassed(ev);

  10660.                         }

  10661.                     }

  10662.                     if (_this.isDragging) {

  10663.                         // a real pointer move? (not one simulated by scrolling)

  10664.                         if (ev.origEvent.type !== 'scroll') {

  10665.                             _this.mirror.handleMove(ev.pageX, ev.pageY);

  10666.                             _this.autoScroller.handleMove(ev.pageX, ev.pageY);

  10667.                         }

  10668.                         _this.emitter.trigger('dragmove', ev);

  10669.                     }

  10670.                 }

  10671.             };

  10672.             _this.onPointerUp = function (ev) {

  10673.                 if (_this.isInteracting) {

  10674.                     _this.isInteracting = false;

  10675.                     allowSelection(document.body);

  10676.                     allowContextMenu(document.body);

  10677.                     _this.emitter.trigger('pointerup', ev); // can potentially set mirrorNeedsRevert

  10678.                     if (_this.isDragging) {

  10679.                         _this.autoScroller.stop();

  10680.                         _this.tryStopDrag(ev); // which will stop the mirror

  10681.                     }

  10682.                     if (_this.delayTimeoutId) {

  10683.                         clearTimeout(_this.delayTimeoutId);

  10684.                         _this.delayTimeoutId = null;

  10685.                     }

  10686.                 }

  10687.             };

  10688.             var pointer = _this.pointer = new PointerDragging(containerEl);

  10689.             pointer.emitter.on('pointerdown', _this.onPointerDown);

  10690.             pointer.emitter.on('pointermove', _this.onPointerMove);

  10691.             pointer.emitter.on('pointerup', _this.onPointerUp);

  10692.             if (selector) {

  10693.                 pointer.selector = selector;

  10694.             }

  10695.             _this.mirror = new ElementMirror();

  10696.             _this.autoScroller = new AutoScroller();

  10697.             return _this;

  10698.         }

  10699.         FeaturefulElementDragging.prototype.destroy = function () {

  10700.             this.pointer.destroy();

  10701.             // HACK: simulate a pointer-up to end the current drag

  10702.             // TODO: fire 'dragend' directly and stop interaction. discourage use of pointerup event (b/c might not fire)

  10703.             this.onPointerUp({});

  10704.         };

  10705.         FeaturefulElementDragging.prototype.startDelay = function (ev) {

  10706.             var _this = this;

  10707.             if (typeof this.delay === 'number') {

  10708.                 this.delayTimeoutId = setTimeout(function () {

  10709.                     _this.delayTimeoutId = null;

  10710.                     _this.handleDelayEnd(ev);

  10711.                 }, this.delay); // not assignable to number!

  10712.             }

  10713.             else {

  10714.                 this.handleDelayEnd(ev);

  10715.             }

  10716.         };

  10717.         FeaturefulElementDragging.prototype.handleDelayEnd = function (ev) {

  10718.             this.isDelayEnded = true;

  10719.             this.tryStartDrag(ev);

  10720.         };

  10721.         FeaturefulElementDragging.prototype.handleDistanceSurpassed = function (ev) {

  10722.             this.isDistanceSurpassed = true;

  10723.             this.tryStartDrag(ev);

  10724.         };

  10725.         FeaturefulElementDragging.prototype.tryStartDrag = function (ev) {

  10726.             if (this.isDelayEnded && this.isDistanceSurpassed) {

  10727.                 if (!this.pointer.wasTouchScroll || this.touchScrollAllowed) {

  10728.                     this.isDragging = true;

  10729.                     this.mirrorNeedsRevert = false;

  10730.                     this.autoScroller.start(ev.pageX, ev.pageY, this.containerEl);

  10731.                     this.emitter.trigger('dragstart', ev);

  10732.                     if (this.touchScrollAllowed === false) {

  10733.                         this.pointer.cancelTouchScroll();

  10734.                     }

  10735.                 }

  10736.             }

  10737.         };

  10738.         FeaturefulElementDragging.prototype.tryStopDrag = function (ev) {

  10739.             // .stop() is ALWAYS asynchronous, which we NEED because we want all pointerup events

  10740.             // that come from the document to fire beforehand. much more convenient this way.

  10741.             this.mirror.stop(this.mirrorNeedsRevert, this.stopDrag.bind(this, ev));

  10742.         };

  10743.         FeaturefulElementDragging.prototype.stopDrag = function (ev) {

  10744.             this.isDragging = false;

  10745.             this.emitter.trigger('dragend', ev);

  10746.         };

  10747.         // fill in the implementations...

  10748.         FeaturefulElementDragging.prototype.setIgnoreMove = function (bool) {

  10749.             this.pointer.shouldIgnoreMove = bool;

  10750.         };

  10751.         FeaturefulElementDragging.prototype.setMirrorIsVisible = function (bool) {

  10752.             this.mirror.setIsVisible(bool);

  10753.         };

  10754.         FeaturefulElementDragging.prototype.setMirrorNeedsRevert = function (bool) {

  10755.             this.mirrorNeedsRevert = bool;

  10756.         };

  10757.         FeaturefulElementDragging.prototype.setAutoScrollEnabled = function (bool) {

  10758.             this.autoScroller.isEnabled = bool;

  10759.         };

  10760.         return FeaturefulElementDragging;

  10761.     }(ElementDragging));

  10762. 

  10763.     /*

  10764.     When this class is instantiated, it records the offset of an element (relative to the document topleft),

  10765.     and continues to monitor scrolling, updating the cached coordinates if it needs to.

  10766.     Does not access the DOM after instantiation, so highly performant.

  10767. 

  10768.     Also keeps track of all scrolling/overflow:hidden containers that are parents of the given element

  10769.     and an determine if a given point is inside the combined clipping rectangle.

  10770.     */

  10771.     var OffsetTracker = /** @class */ (function () {

  10772.         function OffsetTracker(el) {

  10773.             this.origRect = computeRect(el);

  10774.             // will work fine for divs that have overflow:hidden

  10775.             this.scrollCaches = getClippingParents(el).map(function (scrollEl) { return new ElementScrollGeomCache(scrollEl, true); });

  10776.         }

  10777.         OffsetTracker.prototype.destroy = function () {

  10778.             for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) {

  10779.                 var scrollCache = _a[_i];

  10780.                 scrollCache.destroy();

  10781.             }

  10782.         };

  10783.         OffsetTracker.prototype.computeLeft = function () {

  10784.             var left = this.origRect.left;

  10785.             for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) {

  10786.                 var scrollCache = _a[_i];

  10787.                 left += scrollCache.origScrollLeft - scrollCache.getScrollLeft();

  10788.             }

  10789.             return left;

  10790.         };

  10791.         OffsetTracker.prototype.computeTop = function () {

  10792.             var top = this.origRect.top;

  10793.             for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) {

  10794.                 var scrollCache = _a[_i];

  10795.                 top += scrollCache.origScrollTop - scrollCache.getScrollTop();

  10796.             }

  10797.             return top;

  10798.         };

  10799.         OffsetTracker.prototype.isWithinClipping = function (pageX, pageY) {

  10800.             var point = { left: pageX, top: pageY };

  10801.             for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) {

  10802.                 var scrollCache = _a[_i];

  10803.                 if (!isIgnoredClipping(scrollCache.getEventTarget()) &&

  10804.                     !pointInsideRect(point, scrollCache.clientRect)) {

  10805.                     return false;

  10806.                 }

  10807.             }

  10808.             return true;

  10809.         };

  10810.         return OffsetTracker;

  10811.     }());

  10812.     // certain clipping containers should never constrain interactions, like <html> and <body>

  10813.     // https://github.com/fullcalendar/fullcalendar/issues/3615

  10814.     function isIgnoredClipping(node) {

  10815.         var tagName = node.tagName;

  10816.         return tagName === 'HTML' || tagName === 'BODY';

  10817.     }

  10818. 

  10819.     /*

  10820.     Tracks movement over multiple droppable areas (aka "hits")

  10821.     that exist in one or more DateComponents.

  10822.     Relies on an existing draggable.

  10823. 

  10824.     emits:

  10825.     - pointerdown

  10826.     - dragstart

  10827.     - hitchange - fires initially, even if not over a hit

  10828.     - pointerup

  10829.     - (hitchange - again, to null, if ended over a hit)

  10830.     - dragend

  10831.     */

  10832.     var HitDragging = /** @class */ (function () {

  10833.         function HitDragging(dragging, droppableStore) {

  10834.             var _this = this;

  10835.             // options that can be set by caller

  10836.             this.useSubjectCenter = false;

  10837.             this.requireInitial = true; // if doesn't start out on a hit, won't emit any events

  10838.             this.initialHit = null;

  10839.             this.movingHit = null;

  10840.             this.finalHit = null; // won't ever be populated if shouldIgnoreMove

  10841.             this.handlePointerDown = function (ev) {

  10842.                 var dragging = _this.dragging;

  10843.                 _this.initialHit = null;

  10844.                 _this.movingHit = null;

  10845.                 _this.finalHit = null;

  10846.                 _this.prepareHits();

  10847.                 _this.processFirstCoord(ev);

  10848.                 if (_this.initialHit || !_this.requireInitial) {

  10849.                     dragging.setIgnoreMove(false);

  10850.                     // TODO: fire this before computing processFirstCoord, so listeners can cancel. this gets fired by almost every handler :(

  10851.                     _this.emitter.trigger('pointerdown', ev);

  10852.                 }

  10853.                 else {

  10854.                     dragging.setIgnoreMove(true);

  10855.                 }

  10856.             };

  10857.             this.handleDragStart = function (ev) {

  10858.                 _this.emitter.trigger('dragstart', ev);

  10859.                 _this.handleMove(ev, true); // force = fire even if initially null

  10860.             };

  10861.             this.handleDragMove = function (ev) {

  10862.                 _this.emitter.trigger('dragmove', ev);

  10863.                 _this.handleMove(ev);

  10864.             };

  10865.             this.handlePointerUp = function (ev) {

  10866.                 _this.releaseHits();

  10867.                 _this.emitter.trigger('pointerup', ev);

  10868.             };

  10869.             this.handleDragEnd = function (ev) {

  10870.                 if (_this.movingHit) {

  10871.                     _this.emitter.trigger('hitupdate', null, true, ev);

  10872.                 }

  10873.                 _this.finalHit = _this.movingHit;

  10874.                 _this.movingHit = null;

  10875.                 _this.emitter.trigger('dragend', ev);

  10876.             };

  10877.             this.droppableStore = droppableStore;

  10878.             dragging.emitter.on('pointerdown', this.handlePointerDown);

  10879.             dragging.emitter.on('dragstart', this.handleDragStart);

  10880.             dragging.emitter.on('dragmove', this.handleDragMove);

  10881.             dragging.emitter.on('pointerup', this.handlePointerUp);

  10882.             dragging.emitter.on('dragend', this.handleDragEnd);

  10883.             this.dragging = dragging;

  10884.             this.emitter = new Emitter();

  10885.         }

  10886.         // sets initialHit

  10887.         // sets coordAdjust

  10888.         HitDragging.prototype.processFirstCoord = function (ev) {

  10889.             var origPoint = { left: ev.pageX, top: ev.pageY };

  10890.             var adjustedPoint = origPoint;

  10891.             var subjectEl = ev.subjectEl;

  10892.             var subjectRect;

  10893.             if (subjectEl instanceof HTMLElement) { // i.e. not a Document/ShadowRoot

  10894.                 subjectRect = computeRect(subjectEl);

  10895.                 adjustedPoint = constrainPoint(adjustedPoint, subjectRect);

  10896.             }

  10897.             var initialHit = this.initialHit = this.queryHitForOffset(adjustedPoint.left, adjustedPoint.top);

  10898.             if (initialHit) {

  10899.                 if (this.useSubjectCenter && subjectRect) {

  10900.                     var slicedSubjectRect = intersectRects(subjectRect, initialHit.rect);

  10901.                     if (slicedSubjectRect) {

  10902.                         adjustedPoint = getRectCenter(slicedSubjectRect);

  10903.                     }

  10904.                 }

  10905.                 this.coordAdjust = diffPoints(adjustedPoint, origPoint);

  10906.             }

  10907.             else {

  10908.                 this.coordAdjust = { left: 0, top: 0 };

  10909.             }

  10910.         };

  10911.         HitDragging.prototype.handleMove = function (ev, forceHandle) {

  10912.             var hit = this.queryHitForOffset(ev.pageX + this.coordAdjust.left, ev.pageY + this.coordAdjust.top);

  10913.             if (forceHandle || !isHitsEqual(this.movingHit, hit)) {

  10914.                 this.movingHit = hit;

  10915.                 this.emitter.trigger('hitupdate', hit, false, ev);

  10916.             }

  10917.         };

  10918.         HitDragging.prototype.prepareHits = function () {

  10919.             this.offsetTrackers = mapHash(this.droppableStore, function (interactionSettings) {

  10920.                 interactionSettings.component.prepareHits();

  10921.                 return new OffsetTracker(interactionSettings.el);

  10922.             });

  10923.         };

  10924.         HitDragging.prototype.releaseHits = function () {

  10925.             var offsetTrackers = this.offsetTrackers;

  10926.             for (var id in offsetTrackers) {

  10927.                 offsetTrackers[id].destroy();

  10928.             }

  10929.             this.offsetTrackers = {};

  10930.         };

  10931.         HitDragging.prototype.queryHitForOffset = function (offsetLeft, offsetTop) {

  10932.             var _a = this, droppableStore = _a.droppableStore, offsetTrackers = _a.offsetTrackers;

  10933.             var bestHit = null;

  10934.             for (var id in droppableStore) {

  10935.                 var component = droppableStore[id].component;

  10936.                 var offsetTracker = offsetTrackers[id];

  10937.                 if (offsetTracker && // wasn't destroyed mid-drag

  10938.                     offsetTracker.isWithinClipping(offsetLeft, offsetTop)) {

  10939.                     var originLeft = offsetTracker.computeLeft();

  10940.                     var originTop = offsetTracker.computeTop();

  10941.                     var positionLeft = offsetLeft - originLeft;

  10942.                     var positionTop = offsetTop - originTop;

  10943.                     var origRect = offsetTracker.origRect;

  10944.                     var width = origRect.right - origRect.left;

  10945.                     var height = origRect.bottom - origRect.top;

  10946.                     if (

  10947.                     // must be within the element's bounds

  10948.                     positionLeft >= 0 && positionLeft < width &&

  10949.                         positionTop >= 0 && positionTop < height) {

  10950.                         var hit = component.queryHit(positionLeft, positionTop, width, height);

  10951.                         if (hit && (

  10952.                         // make sure the hit is within activeRange, meaning it's not a dead cell

  10953.                         rangeContainsRange(hit.dateProfile.activeRange, hit.dateSpan.range)) &&

  10954.                             (!bestHit || hit.layer > bestHit.layer)) {

  10955.                             hit.componentId = id;

  10956.                             hit.context = component.context;

  10957.                             // TODO: better way to re-orient rectangle

  10958.                             hit.rect.left += originLeft;

  10959.                             hit.rect.right += originLeft;

  10960.                             hit.rect.top += originTop;

  10961.                             hit.rect.bottom += originTop;

  10962.                             bestHit = hit;

  10963.                         }

  10964.                     }

  10965.                 }

  10966.             }

  10967.             return bestHit;

  10968.         };

  10969.         return HitDragging;

  10970.     }());

  10971.     function isHitsEqual(hit0, hit1) {

  10972.         if (!hit0 && !hit1) {

  10973.             return true;

  10974.         }

  10975.         if (Boolean(hit0) !== Boolean(hit1)) {

  10976.             return false;

  10977.         }

  10978.         return isDateSpansEqual(hit0.dateSpan, hit1.dateSpan);

  10979.     }

  10980. 

  10981.     function buildDatePointApiWithContext(dateSpan, context) {

  10982.         var props = {};

  10983.         for (var _i = 0, _a = context.pluginHooks.datePointTransforms; _i < _a.length; _i++) {

  10984.             var transform = _a[_i];

  10985.             __assign(props, transform(dateSpan, context));

  10986.         }

  10987.         __assign(props, buildDatePointApi(dateSpan, context.dateEnv));

  10988.         return props;

  10989.     }

  10990.     function buildDatePointApi(span, dateEnv) {

  10991.         return {

  10992.             date: dateEnv.toDate(span.range.start),

  10993.             dateStr: dateEnv.formatIso(span.range.start, { omitTime: span.allDay }),

  10994.             allDay: span.allDay,

  10995.         };

  10996.     }

  10997. 

  10998.     /*

  10999.     Monitors when the user clicks on a specific date/time of a component.

  11000.     A pointerdown+pointerup on the same "hit" constitutes a click.

  11001.     */

  11002.     var DateClicking = /** @class */ (function (_super) {

  11003.         __extends(DateClicking, _super);

  11004.         function DateClicking(settings) {

  11005.             var _this = _super.call(this, settings) || this;

  11006.             _this.handlePointerDown = function (pev) {

  11007.                 var dragging = _this.dragging;

  11008.                 var downEl = pev.origEvent.target;

  11009.                 // do this in pointerdown (not dragend) because DOM might be mutated by the time dragend is fired

  11010.                 dragging.setIgnoreMove(!_this.component.isValidDateDownEl(downEl));

  11011.             };

  11012.             // won't even fire if moving was ignored

  11013.             _this.handleDragEnd = function (ev) {

  11014.                 var component = _this.component;

  11015.                 var pointer = _this.dragging.pointer;

  11016.                 if (!pointer.wasTouchScroll) {

  11017.                     var _a = _this.hitDragging, initialHit = _a.initialHit, finalHit = _a.finalHit;

  11018.                     if (initialHit && finalHit && isHitsEqual(initialHit, finalHit)) {

  11019.                         var context = component.context;

  11020.                         var arg = __assign(__assign({}, buildDatePointApiWithContext(initialHit.dateSpan, context)), { dayEl: initialHit.dayEl, jsEvent: ev.origEvent, view: context.viewApi || context.calendarApi.view });

  11021.                         context.emitter.trigger('dateClick', arg);

  11022.                     }

  11023.                 }

  11024.             };

  11025.             // we DO want to watch pointer moves because otherwise finalHit won't get populated

  11026.             _this.dragging = new FeaturefulElementDragging(settings.el);

  11027.             _this.dragging.autoScroller.isEnabled = false;

  11028.             var hitDragging = _this.hitDragging = new HitDragging(_this.dragging, interactionSettingsToStore(settings));

  11029.             hitDragging.emitter.on('pointerdown', _this.handlePointerDown);

  11030.             hitDragging.emitter.on('dragend', _this.handleDragEnd);

  11031.             return _this;

  11032.         }

  11033.         DateClicking.prototype.destroy = function () {

  11034.             this.dragging.destroy();

  11035.         };

  11036.         return DateClicking;

  11037.     }(Interaction));

  11038. 

  11039.     /*

  11040.     Tracks when the user selects a portion of time of a component,

  11041.     constituted by a drag over date cells, with a possible delay at the beginning of the drag.

  11042.     */

  11043.     var DateSelecting = /** @class */ (function (_super) {

  11044.         __extends(DateSelecting, _super);

  11045.         function DateSelecting(settings) {

  11046.             var _this = _super.call(this, settings) || this;

  11047.             _this.dragSelection = null;

  11048.             _this.handlePointerDown = function (ev) {

  11049.                 var _a = _this, component = _a.component, dragging = _a.dragging;

  11050.                 var options = component.context.options;

  11051.                 var canSelect = options.selectable &&

  11052.                     component.isValidDateDownEl(ev.origEvent.target);

  11053.                 // don't bother to watch expensive moves if component won't do selection

  11054.                 dragging.setIgnoreMove(!canSelect);

  11055.                 // if touch, require user to hold down

  11056.                 dragging.delay = ev.isTouch ? getComponentTouchDelay$1(component) : null;

  11057.             };

  11058.             _this.handleDragStart = function (ev) {

  11059.                 _this.component.context.calendarApi.unselect(ev); // unselect previous selections

  11060.             };

  11061.             _this.handleHitUpdate = function (hit, isFinal) {

  11062.                 var context = _this.component.context;

  11063.                 var dragSelection = null;

  11064.                 var isInvalid = false;

  11065.                 if (hit) {

  11066.                     var initialHit = _this.hitDragging.initialHit;

  11067.                     var disallowed = hit.componentId === initialHit.componentId

  11068.                         && _this.isHitComboAllowed

  11069.                         && !_this.isHitComboAllowed(initialHit, hit);

  11070.                     if (!disallowed) {

  11071.                         dragSelection = joinHitsIntoSelection(initialHit, hit, context.pluginHooks.dateSelectionTransformers);

  11072.                     }

  11073.                     if (!dragSelection || !isDateSelectionValid(dragSelection, hit.dateProfile, context)) {

  11074.                         isInvalid = true;

  11075.                         dragSelection = null;

  11076.                     }

  11077.                 }

  11078.                 if (dragSelection) {

  11079.                     context.dispatch({ type: 'SELECT_DATES', selection: dragSelection });

  11080.                 }

  11081.                 else if (!isFinal) { // only unselect if moved away while dragging

  11082.                     context.dispatch({ type: 'UNSELECT_DATES' });

  11083.                 }

  11084.                 if (!isInvalid) {

  11085.                     enableCursor();

  11086.                 }

  11087.                 else {

  11088.                     disableCursor();

  11089.                 }

  11090.                 if (!isFinal) {

  11091.                     _this.dragSelection = dragSelection; // only clear if moved away from all hits while dragging

  11092.                 }

  11093.             };

  11094.             _this.handlePointerUp = function (pev) {

  11095.                 if (_this.dragSelection) {

  11096.                     // selection is already rendered, so just need to report selection

  11097.                     triggerDateSelect(_this.dragSelection, pev, _this.component.context);

  11098.                     _this.dragSelection = null;

  11099.                 }

  11100.             };

  11101.             var component = settings.component;

  11102.             var options = component.context.options;

  11103.             var dragging = _this.dragging = new FeaturefulElementDragging(settings.el);

  11104.             dragging.touchScrollAllowed = false;

  11105.             dragging.minDistance = options.selectMinDistance || 0;

  11106.             dragging.autoScroller.isEnabled = options.dragScroll;

  11107.             var hitDragging = _this.hitDragging = new HitDragging(_this.dragging, interactionSettingsToStore(settings));

  11108.             hitDragging.emitter.on('pointerdown', _this.handlePointerDown);

  11109.             hitDragging.emitter.on('dragstart', _this.handleDragStart);

  11110.             hitDragging.emitter.on('hitupdate', _this.handleHitUpdate);

  11111.             hitDragging.emitter.on('pointerup', _this.handlePointerUp);

  11112.             return _this;

  11113.         }

  11114.         DateSelecting.prototype.destroy = function () {

  11115.             this.dragging.destroy();

  11116.         };

  11117.         return DateSelecting;

  11118.     }(Interaction));

  11119.     function getComponentTouchDelay$1(component) {

  11120.         var options = component.context.options;

  11121.         var delay = options.selectLongPressDelay;

  11122.         if (delay == null) {

  11123.             delay = options.longPressDelay;

  11124.         }

  11125.         return delay;

  11126.     }

  11127.     function joinHitsIntoSelection(hit0, hit1, dateSelectionTransformers) {

  11128.         var dateSpan0 = hit0.dateSpan;

  11129.         var dateSpan1 = hit1.dateSpan;

  11130.         var ms = [

  11131.             dateSpan0.range.start,

  11132.             dateSpan0.range.end,

  11133.             dateSpan1.range.start,

  11134.             dateSpan1.range.end,

  11135.         ];

  11136.         ms.sort(compareNumbers);

  11137.         var props = {};

  11138.         for (var _i = 0, dateSelectionTransformers_1 = dateSelectionTransformers; _i < dateSelectionTransformers_1.length; _i++) {

  11139.             var transformer = dateSelectionTransformers_1[_i];

  11140.             var res = transformer(hit0, hit1);

  11141.             if (res === false) {

  11142.                 return null;

  11143.             }

  11144.             if (res) {

  11145.                 __assign(props, res);

  11146.             }

  11147.         }

  11148.         props.range = { start: ms[0], end: ms[3] };

  11149.         props.allDay = dateSpan0.allDay;

  11150.         return props;

  11151.     }

  11152. 

  11153.     var EventDragging = /** @class */ (function (_super) {

  11154.         __extends(EventDragging, _super);

  11155.         function EventDragging(settings) {

  11156.             var _this = _super.call(this, settings) || this;

  11157.             // internal state

  11158.             _this.subjectEl = null;

  11159.             _this.subjectSeg = null; // the seg being selected/dragged

  11160.             _this.isDragging = false;

  11161.             _this.eventRange = null;

  11162.             _this.relevantEvents = null; // the events being dragged

  11163.             _this.receivingContext = null;

  11164.             _this.validMutation = null;

  11165.             _this.mutatedRelevantEvents = null;

  11166.             _this.handlePointerDown = function (ev) {

  11167.                 var origTarget = ev.origEvent.target;

  11168.                 var _a = _this, component = _a.component, dragging = _a.dragging;

  11169.                 var mirror = dragging.mirror;

  11170.                 var options = component.context.options;

  11171.                 var initialContext = component.context;

  11172.                 _this.subjectEl = ev.subjectEl;

  11173.                 var subjectSeg = _this.subjectSeg = getElSeg(ev.subjectEl);

  11174.                 var eventRange = _this.eventRange = subjectSeg.eventRange;

  11175.                 var eventInstanceId = eventRange.instance.instanceId;

  11176.                 _this.relevantEvents = getRelevantEvents(initialContext.getCurrentData().eventStore, eventInstanceId);

  11177.                 dragging.minDistance = ev.isTouch ? 0 : options.eventDragMinDistance;

  11178.                 dragging.delay =

  11179.                     // only do a touch delay if touch and this event hasn't been selected yet

  11180.                     (ev.isTouch && eventInstanceId !== component.props.eventSelection) ?

  11181.                         getComponentTouchDelay(component) :

  11182.                         null;

  11183.                 if (options.fixedMirrorParent) {

  11184.                     mirror.parentNode = options.fixedMirrorParent;

  11185.                 }

  11186.                 else {

  11187.                     mirror.parentNode = elementClosest(origTarget, '.fc');

  11188.                 }

  11189.                 mirror.revertDuration = options.dragRevertDuration;

  11190.                 var isValid = component.isValidSegDownEl(origTarget) &&

  11191.                     !elementClosest(origTarget, '.fc-event-resizer'); // NOT on a resizer

  11192.                 dragging.setIgnoreMove(!isValid);

  11193.                 // disable dragging for elements that are resizable (ie, selectable)

  11194.                 // but are not draggable

  11195.                 _this.isDragging = isValid &&

  11196.                     ev.subjectEl.classList.contains('fc-event-draggable');

  11197.             };

  11198.             _this.handleDragStart = function (ev) {

  11199.                 var initialContext = _this.component.context;

  11200.                 var eventRange = _this.eventRange;

  11201.                 var eventInstanceId = eventRange.instance.instanceId;

  11202.                 if (ev.isTouch) {

  11203.                     // need to select a different event?

  11204.                     if (eventInstanceId !== _this.component.props.eventSelection) {

  11205.                         initialContext.dispatch({ type: 'SELECT_EVENT', eventInstanceId: eventInstanceId });

  11206.                     }

  11207.                 }

  11208.                 else {

  11209.                     // if now using mouse, but was previous touch interaction, clear selected event

  11210.                     initialContext.dispatch({ type: 'UNSELECT_EVENT' });

  11211.                 }

  11212.                 if (_this.isDragging) {

  11213.                     initialContext.calendarApi.unselect(ev); // unselect *date* selection

  11214.                     initialContext.emitter.trigger('eventDragStart', {

  11215.                         el: _this.subjectEl,

  11216.                         event: new EventApi(initialContext, eventRange.def, eventRange.instance),

  11217.                         jsEvent: ev.origEvent,

  11218.                         view: initialContext.viewApi,

  11219.                     });

  11220.                 }

  11221.             };

  11222.             _this.handleHitUpdate = function (hit, isFinal) {

  11223.                 if (!_this.isDragging) {

  11224.                     return;

  11225.                 }

  11226.                 var relevantEvents = _this.relevantEvents;

  11227.                 var initialHit = _this.hitDragging.initialHit;

  11228.                 var initialContext = _this.component.context;

  11229.                 // states based on new hit

  11230.                 var receivingContext = null;

  11231.                 var mutation = null;

  11232.                 var mutatedRelevantEvents = null;

  11233.                 var isInvalid = false;

  11234.                 var interaction = {

  11235.                     affectedEvents: relevantEvents,

  11236.                     mutatedEvents: createEmptyEventStore(),

  11237.                     isEvent: true,

  11238.                 };

  11239.                 if (hit) {

  11240.                     receivingContext = hit.context;

  11241.                     var receivingOptions = receivingContext.options;

  11242.                     if (initialContext === receivingContext ||

  11243.                         (receivingOptions.editable && receivingOptions.droppable)) {

  11244.                         mutation = computeEventMutation(initialHit, hit, receivingContext.getCurrentData().pluginHooks.eventDragMutationMassagers);

  11245.                         if (mutation) {

  11246.                             mutatedRelevantEvents = applyMutationToEventStore(relevantEvents, receivingContext.getCurrentData().eventUiBases, mutation, receivingContext);

  11247.                             interaction.mutatedEvents = mutatedRelevantEvents;

  11248.                             if (!isInteractionValid(interaction, hit.dateProfile, receivingContext)) {

  11249.                                 isInvalid = true;

  11250.                                 mutation = null;

  11251.                                 mutatedRelevantEvents = null;

  11252.                                 interaction.mutatedEvents = createEmptyEventStore();

  11253.                             }

  11254.                         }

  11255.                     }

  11256.                     else {

  11257.                         receivingContext = null;

  11258.                     }

  11259.                 }

  11260.                 _this.displayDrag(receivingContext, interaction);

  11261.                 if (!isInvalid) {

  11262.                     enableCursor();

  11263.                 }

  11264.                 else {

  11265.                     disableCursor();

  11266.                 }

  11267.                 if (!isFinal) {

  11268.                     if (initialContext === receivingContext && // TODO: write test for this

  11269.                         isHitsEqual(initialHit, hit)) {

  11270.                         mutation = null;

  11271.                     }

  11272.                     _this.dragging.setMirrorNeedsRevert(!mutation);

  11273.                     // render the mirror if no already-rendered mirror

  11274.                     // TODO: wish we could somehow wait for dispatch to guarantee render

  11275.                     _this.dragging.setMirrorIsVisible(!hit || !getElRoot(_this.subjectEl).querySelector('.fc-event-mirror'));

  11276.                     // assign states based on new hit

  11277.                     _this.receivingContext = receivingContext;

  11278.                     _this.validMutation = mutation;

  11279.                     _this.mutatedRelevantEvents = mutatedRelevantEvents;

  11280.                 }

  11281.             };

  11282.             _this.handlePointerUp = function () {

  11283.                 if (!_this.isDragging) {

  11284.                     _this.cleanup(); // because handleDragEnd won't fire

  11285.                 }

  11286.             };

  11287.             _this.handleDragEnd = function (ev) {

  11288.                 if (_this.isDragging) {

  11289.                     var initialContext_1 = _this.component.context;

  11290.                     var initialView = initialContext_1.viewApi;

  11291.                     var _a = _this, receivingContext_1 = _a.receivingContext, validMutation = _a.validMutation;

  11292.                     var eventDef = _this.eventRange.def;

  11293.                     var eventInstance = _this.eventRange.instance;

  11294.                     var eventApi = new EventApi(initialContext_1, eventDef, eventInstance);

  11295.                     var relevantEvents_1 = _this.relevantEvents;

  11296.                     var mutatedRelevantEvents_1 = _this.mutatedRelevantEvents;

  11297.                     var finalHit = _this.hitDragging.finalHit;

  11298.                     _this.clearDrag(); // must happen after revert animation

  11299.                     initialContext_1.emitter.trigger('eventDragStop', {

  11300.                         el: _this.subjectEl,

  11301.                         event: eventApi,

  11302.                         jsEvent: ev.origEvent,

  11303.                         view: initialView,

  11304.                     });

  11305.                     if (validMutation) {

  11306.                         // dropped within same calendar

  11307.                         if (receivingContext_1 === initialContext_1) {

  11308.                             var updatedEventApi = new EventApi(initialContext_1, mutatedRelevantEvents_1.defs[eventDef.defId], eventInstance ? mutatedRelevantEvents_1.instances[eventInstance.instanceId] : null);

  11309.                             initialContext_1.dispatch({

  11310.                                 type: 'MERGE_EVENTS',

  11311.                                 eventStore: mutatedRelevantEvents_1,

  11312.                             });

  11313.                             var eventChangeArg = {

  11314.                                 oldEvent: eventApi,

  11315.                                 event: updatedEventApi,

  11316.                                 relatedEvents: buildEventApis(mutatedRelevantEvents_1, initialContext_1, eventInstance),

  11317.                                 revert: function () {

  11318.                                     initialContext_1.dispatch({

  11319.                                         type: 'MERGE_EVENTS',

  11320.                                         eventStore: relevantEvents_1, // the pre-change data

  11321.                                     });

  11322.                                 },

  11323.                             };

  11324.                             var transformed = {};

  11325.                             for (var _i = 0, _b = initialContext_1.getCurrentData().pluginHooks.eventDropTransformers; _i < _b.length; _i++) {

  11326.                                 var transformer = _b[_i];

  11327.                                 __assign(transformed, transformer(validMutation, initialContext_1));

  11328.                             }

  11329.                             initialContext_1.emitter.trigger('eventDrop', __assign(__assign(__assign({}, eventChangeArg), transformed), { el: ev.subjectEl, delta: validMutation.datesDelta, jsEvent: ev.origEvent, view: initialView }));

  11330.                             initialContext_1.emitter.trigger('eventChange', eventChangeArg);

  11331.                             // dropped in different calendar

  11332.                         }

  11333.                         else if (receivingContext_1) {

  11334.                             var eventRemoveArg = {

  11335.                                 event: eventApi,

  11336.                                 relatedEvents: buildEventApis(relevantEvents_1, initialContext_1, eventInstance),

  11337.                                 revert: function () {

  11338.                                     initialContext_1.dispatch({

  11339.                                         type: 'MERGE_EVENTS',

  11340.                                         eventStore: relevantEvents_1,

  11341.                                     });

  11342.                                 },

  11343.                             };

  11344.                             initialContext_1.emitter.trigger('eventLeave', __assign(__assign({}, eventRemoveArg), { draggedEl: ev.subjectEl, view: initialView }));

  11345.                             initialContext_1.dispatch({

  11346.                                 type: 'REMOVE_EVENTS',

  11347.                                 eventStore: relevantEvents_1,

  11348.                             });

  11349.                             initialContext_1.emitter.trigger('eventRemove', eventRemoveArg);

  11350.                             var addedEventDef = mutatedRelevantEvents_1.defs[eventDef.defId];

  11351.                             var addedEventInstance = mutatedRelevantEvents_1.instances[eventInstance.instanceId];

  11352.                             var addedEventApi = new EventApi(receivingContext_1, addedEventDef, addedEventInstance);

  11353.                             receivingContext_1.dispatch({

  11354.                                 type: 'MERGE_EVENTS',

  11355.                                 eventStore: mutatedRelevantEvents_1,

  11356.                             });

  11357.                             var eventAddArg = {

  11358.                                 event: addedEventApi,

  11359.                                 relatedEvents: buildEventApis(mutatedRelevantEvents_1, receivingContext_1, addedEventInstance),

  11360.                                 revert: function () {

  11361.                                     receivingContext_1.dispatch({

  11362.                                         type: 'REMOVE_EVENTS',

  11363.                                         eventStore: mutatedRelevantEvents_1,

  11364.                                     });

  11365.                                 },

  11366.                             };

  11367.                             receivingContext_1.emitter.trigger('eventAdd', eventAddArg);

  11368.                             if (ev.isTouch) {

  11369.                                 receivingContext_1.dispatch({

  11370.                                     type: 'SELECT_EVENT',

  11371.                                     eventInstanceId: eventInstance.instanceId,

  11372.                                 });

  11373.                             }

  11374.                             receivingContext_1.emitter.trigger('drop', __assign(__assign({}, buildDatePointApiWithContext(finalHit.dateSpan, receivingContext_1)), { draggedEl: ev.subjectEl, jsEvent: ev.origEvent, view: finalHit.context.viewApi }));

  11375.                             receivingContext_1.emitter.trigger('eventReceive', __assign(__assign({}, eventAddArg), { draggedEl: ev.subjectEl, view: finalHit.context.viewApi }));

  11376.                         }

  11377.                     }

  11378.                     else {

  11379.                         initialContext_1.emitter.trigger('_noEventDrop');

  11380.                     }

  11381.                 }

  11382.                 _this.cleanup();

  11383.             };

  11384.             var component = _this.component;

  11385.             var options = component.context.options;

  11386.             var dragging = _this.dragging = new FeaturefulElementDragging(settings.el);

  11387.             dragging.pointer.selector = EventDragging.SELECTOR;

  11388.             dragging.touchScrollAllowed = false;

  11389.             dragging.autoScroller.isEnabled = options.dragScroll;

  11390.             var hitDragging = _this.hitDragging = new HitDragging(_this.dragging, interactionSettingsStore);

  11391.             hitDragging.useSubjectCenter = settings.useEventCenter;

  11392.             hitDragging.emitter.on('pointerdown', _this.handlePointerDown);

  11393.             hitDragging.emitter.on('dragstart', _this.handleDragStart);

  11394.             hitDragging.emitter.on('hitupdate', _this.handleHitUpdate);

  11395.             hitDragging.emitter.on('pointerup', _this.handlePointerUp);

  11396.             hitDragging.emitter.on('dragend', _this.handleDragEnd);

  11397.             return _this;

  11398.         }

  11399.         EventDragging.prototype.destroy = function () {

  11400.             this.dragging.destroy();

  11401.         };

  11402.         // render a drag state on the next receivingCalendar

  11403.         EventDragging.prototype.displayDrag = function (nextContext, state) {

  11404.             var initialContext = this.component.context;

  11405.             var prevContext = this.receivingContext;

  11406.             // does the previous calendar need to be cleared?

  11407.             if (prevContext && prevContext !== nextContext) {

  11408.                 // does the initial calendar need to be cleared?

  11409.                 // if so, don't clear all the way. we still need to to hide the affectedEvents

  11410.                 if (prevContext === initialContext) {

  11411.                     prevContext.dispatch({

  11412.                         type: 'SET_EVENT_DRAG',

  11413.                         state: {

  11414.                             affectedEvents: state.affectedEvents,

  11415.                             mutatedEvents: createEmptyEventStore(),

  11416.                             isEvent: true,

  11417.                         },

  11418.                     });

  11419.                     // completely clear the old calendar if it wasn't the initial

  11420.                 }

  11421.                 else {

  11422.                     prevContext.dispatch({ type: 'UNSET_EVENT_DRAG' });

  11423.                 }

  11424.             }

  11425.             if (nextContext) {

  11426.                 nextContext.dispatch({ type: 'SET_EVENT_DRAG', state: state });

  11427.             }

  11428.         };

  11429.         EventDragging.prototype.clearDrag = function () {

  11430.             var initialCalendar = this.component.context;

  11431.             var receivingContext = this.receivingContext;

  11432.             if (receivingContext) {

  11433.                 receivingContext.dispatch({ type: 'UNSET_EVENT_DRAG' });

  11434.             }

  11435.             // the initial calendar might have an dummy drag state from displayDrag

  11436.             if (initialCalendar !== receivingContext) {

  11437.                 initialCalendar.dispatch({ type: 'UNSET_EVENT_DRAG' });

  11438.             }

  11439.         };

  11440.         EventDragging.prototype.cleanup = function () {

  11441.             this.subjectSeg = null;

  11442.             this.isDragging = false;

  11443.             this.eventRange = null;

  11444.             this.relevantEvents = null;

  11445.             this.receivingContext = null;

  11446.             this.validMutation = null;

  11447.             this.mutatedRelevantEvents = null;

  11448.         };

  11449.         // TODO: test this in IE11

  11450.         // QUESTION: why do we need it on the resizable???

  11451.         EventDragging.SELECTOR = '.fc-event-draggable, .fc-event-resizable';

  11452.         return EventDragging;

  11453.     }(Interaction));

  11454.     function computeEventMutation(hit0, hit1, massagers) {

  11455.         var dateSpan0 = hit0.dateSpan;

  11456.         var dateSpan1 = hit1.dateSpan;

  11457.         var date0 = dateSpan0.range.start;

  11458.         var date1 = dateSpan1.range.start;

  11459.         var standardProps = {};

  11460.         if (dateSpan0.allDay !== dateSpan1.allDay) {

  11461.             standardProps.allDay = dateSpan1.allDay;

  11462.             standardProps.hasEnd = hit1.context.options.allDayMaintainDuration;

  11463.             if (dateSpan1.allDay) {

  11464.                 // means date1 is already start-of-day,

  11465.                 // but date0 needs to be converted

  11466.                 date0 = startOfDay(date0);

  11467.             }

  11468.         }

  11469.         var delta = diffDates(date0, date1, hit0.context.dateEnv, hit0.componentId === hit1.componentId ?

  11470.             hit0.largeUnit :

  11471.             null);

  11472.         if (delta.milliseconds) { // has hours/minutes/seconds

  11473.             standardProps.allDay = false;

  11474.         }

  11475.         var mutation = {

  11476.             datesDelta: delta,

  11477.             standardProps: standardProps,

  11478.         };

  11479.         for (var _i = 0, massagers_1 = massagers; _i < massagers_1.length; _i++) {

  11480.             var massager = massagers_1[_i];

  11481.             massager(mutation, hit0, hit1);

  11482.         }

  11483.         return mutation;

  11484.     }

  11485.     function getComponentTouchDelay(component) {

  11486.         var options = component.context.options;

  11487.         var delay = options.eventLongPressDelay;

  11488.         if (delay == null) {

  11489.             delay = options.longPressDelay;

  11490.         }

  11491.         return delay;

  11492.     }

  11493. 

  11494.     var EventResizing = /** @class */ (function (_super) {

  11495.         __extends(EventResizing, _super);

  11496.         function EventResizing(settings) {

  11497.             var _this = _super.call(this, settings) || this;

  11498.             // internal state

  11499.             _this.draggingSegEl = null;

  11500.             _this.draggingSeg = null; // TODO: rename to resizingSeg? subjectSeg?

  11501.             _this.eventRange = null;

  11502.             _this.relevantEvents = null;

  11503.             _this.validMutation = null;

  11504.             _this.mutatedRelevantEvents = null;

  11505.             _this.handlePointerDown = function (ev) {

  11506.                 var component = _this.component;

  11507.                 var segEl = _this.querySegEl(ev);

  11508.                 var seg = getElSeg(segEl);

  11509.                 var eventRange = _this.eventRange = seg.eventRange;

  11510.                 _this.dragging.minDistance = component.context.options.eventDragMinDistance;

  11511.                 // if touch, need to be working with a selected event

  11512.                 _this.dragging.setIgnoreMove(!_this.component.isValidSegDownEl(ev.origEvent.target) ||

  11513.                     (ev.isTouch && _this.component.props.eventSelection !== eventRange.instance.instanceId));

  11514.             };

  11515.             _this.handleDragStart = function (ev) {

  11516.                 var context = _this.component.context;

  11517.                 var eventRange = _this.eventRange;

  11518.                 _this.relevantEvents = getRelevantEvents(context.getCurrentData().eventStore, _this.eventRange.instance.instanceId);

  11519.                 var segEl = _this.querySegEl(ev);

  11520.                 _this.draggingSegEl = segEl;

  11521.                 _this.draggingSeg = getElSeg(segEl);

  11522.                 context.calendarApi.unselect();

  11523.                 context.emitter.trigger('eventResizeStart', {

  11524.                     el: segEl,

  11525.                     event: new EventApi(context, eventRange.def, eventRange.instance),

  11526.                     jsEvent: ev.origEvent,

  11527.                     view: context.viewApi,

  11528.                 });

  11529.             };

  11530.             _this.handleHitUpdate = function (hit, isFinal, ev) {

  11531.                 var context = _this.component.context;

  11532.                 var relevantEvents = _this.relevantEvents;

  11533.                 var initialHit = _this.hitDragging.initialHit;

  11534.                 var eventInstance = _this.eventRange.instance;

  11535.                 var mutation = null;

  11536.                 var mutatedRelevantEvents = null;

  11537.                 var isInvalid = false;

  11538.                 var interaction = {

  11539.                     affectedEvents: relevantEvents,

  11540.                     mutatedEvents: createEmptyEventStore(),

  11541.                     isEvent: true,

  11542.                 };

  11543.                 if (hit) {

  11544.                     var disallowed = hit.componentId === initialHit.componentId

  11545.                         && _this.isHitComboAllowed

  11546.                         && !_this.isHitComboAllowed(initialHit, hit);

  11547.                     if (!disallowed) {

  11548.                         mutation = computeMutation(initialHit, hit, ev.subjectEl.classList.contains('fc-event-resizer-start'), eventInstance.range);

  11549.                     }

  11550.                 }

  11551.                 if (mutation) {

  11552.                     mutatedRelevantEvents = applyMutationToEventStore(relevantEvents, context.getCurrentData().eventUiBases, mutation, context);

  11553.                     interaction.mutatedEvents = mutatedRelevantEvents;

  11554.                     if (!isInteractionValid(interaction, hit.dateProfile, context)) {

  11555.                         isInvalid = true;

  11556.                         mutation = null;

  11557.                         mutatedRelevantEvents = null;

  11558.                         interaction.mutatedEvents = null;

  11559.                     }

  11560.                 }

  11561.                 if (mutatedRelevantEvents) {

  11562.                     context.dispatch({

  11563.                         type: 'SET_EVENT_RESIZE',

  11564.                         state: interaction,

  11565.                     });

  11566.                 }

  11567.                 else {

  11568.                     context.dispatch({ type: 'UNSET_EVENT_RESIZE' });

  11569.                 }

  11570.                 if (!isInvalid) {

  11571.                     enableCursor();

  11572.                 }

  11573.                 else {

  11574.                     disableCursor();

  11575.                 }

  11576.                 if (!isFinal) {

  11577.                     if (mutation && isHitsEqual(initialHit, hit)) {

  11578.                         mutation = null;

  11579.                     }

  11580.                     _this.validMutation = mutation;

  11581.                     _this.mutatedRelevantEvents = mutatedRelevantEvents;

  11582.                 }

  11583.             };

  11584.             _this.handleDragEnd = function (ev) {

  11585.                 var context = _this.component.context;

  11586.                 var eventDef = _this.eventRange.def;

  11587.                 var eventInstance = _this.eventRange.instance;

  11588.                 var eventApi = new EventApi(context, eventDef, eventInstance);

  11589.                 var relevantEvents = _this.relevantEvents;

  11590.                 var mutatedRelevantEvents = _this.mutatedRelevantEvents;

  11591.                 context.emitter.trigger('eventResizeStop', {

  11592.                     el: _this.draggingSegEl,

  11593.                     event: eventApi,

  11594.                     jsEvent: ev.origEvent,

  11595.                     view: context.viewApi,

  11596.                 });

  11597.                 if (_this.validMutation) {

  11598.                     var updatedEventApi = new EventApi(context, mutatedRelevantEvents.defs[eventDef.defId], eventInstance ? mutatedRelevantEvents.instances[eventInstance.instanceId] : null);

  11599.                     context.dispatch({

  11600.                         type: 'MERGE_EVENTS',

  11601.                         eventStore: mutatedRelevantEvents,

  11602.                     });

  11603.                     var eventChangeArg = {

  11604.                         oldEvent: eventApi,

  11605.                         event: updatedEventApi,

  11606.                         relatedEvents: buildEventApis(mutatedRelevantEvents, context, eventInstance),

  11607.                         revert: function () {

  11608.                             context.dispatch({

  11609.                                 type: 'MERGE_EVENTS',

  11610.                                 eventStore: relevantEvents, // the pre-change events

  11611.                             });

  11612.                         },

  11613.                     };

  11614.                     context.emitter.trigger('eventResize', __assign(__assign({}, eventChangeArg), { el: _this.draggingSegEl, startDelta: _this.validMutation.startDelta || createDuration(0), endDelta: _this.validMutation.endDelta || createDuration(0), jsEvent: ev.origEvent, view: context.viewApi }));

  11615.                     context.emitter.trigger('eventChange', eventChangeArg);

  11616.                 }

  11617.                 else {

  11618.                     context.emitter.trigger('_noEventResize');

  11619.                 }

  11620.                 // reset all internal state

  11621.                 _this.draggingSeg = null;

  11622.                 _this.relevantEvents = null;

  11623.                 _this.validMutation = null;

  11624.                 // okay to keep eventInstance around. useful to set it in handlePointerDown

  11625.             };

  11626.             var component = settings.component;

  11627.             var dragging = _this.dragging = new FeaturefulElementDragging(settings.el);

  11628.             dragging.pointer.selector = '.fc-event-resizer';

  11629.             dragging.touchScrollAllowed = false;

  11630.             dragging.autoScroller.isEnabled = component.context.options.dragScroll;

  11631.             var hitDragging = _this.hitDragging = new HitDragging(_this.dragging, interactionSettingsToStore(settings));

  11632.             hitDragging.emitter.on('pointerdown', _this.handlePointerDown);

  11633.             hitDragging.emitter.on('dragstart', _this.handleDragStart);

  11634.             hitDragging.emitter.on('hitupdate', _this.handleHitUpdate);

  11635.             hitDragging.emitter.on('dragend', _this.handleDragEnd);

  11636.             return _this;

  11637.         }

  11638.         EventResizing.prototype.destroy = function () {

  11639.             this.dragging.destroy();

  11640.         };

  11641.         EventResizing.prototype.querySegEl = function (ev) {

  11642.             return elementClosest(ev.subjectEl, '.fc-event');

  11643.         };

  11644.         return EventResizing;

  11645.     }(Interaction));

  11646.     function computeMutation(hit0, hit1, isFromStart, instanceRange) {

  11647.         var dateEnv = hit0.context.dateEnv;

  11648.         var date0 = hit0.dateSpan.range.start;

  11649.         var date1 = hit1.dateSpan.range.start;

  11650.         var delta = diffDates(date0, date1, dateEnv, hit0.largeUnit);

  11651.         if (isFromStart) {

  11652.             if (dateEnv.add(instanceRange.start, delta) < instanceRange.end) {

  11653.                 return { startDelta: delta };

  11654.             }

  11655.         }

  11656.         else if (dateEnv.add(instanceRange.end, delta) > instanceRange.start) {

  11657.             return { endDelta: delta };

  11658.         }

  11659.         return null;

  11660.     }

  11661. 

  11662.     var UnselectAuto = /** @class */ (function () {

  11663.         function UnselectAuto(context) {

  11664.             var _this = this;

  11665.             this.context = context;

  11666.             this.isRecentPointerDateSelect = false; // wish we could use a selector to detect date selection, but uses hit system

  11667.             this.matchesCancel = false;

  11668.             this.matchesEvent = false;

  11669.             this.onSelect = function (selectInfo) {

  11670.                 if (selectInfo.jsEvent) {

  11671.                     _this.isRecentPointerDateSelect = true;

  11672.                 }

  11673.             };

  11674.             this.onDocumentPointerDown = function (pev) {

  11675.                 var unselectCancel = _this.context.options.unselectCancel;

  11676.                 var downEl = getEventTargetViaRoot(pev.origEvent);

  11677.                 _this.matchesCancel = !!elementClosest(downEl, unselectCancel);

  11678.                 _this.matchesEvent = !!elementClosest(downEl, EventDragging.SELECTOR); // interaction started on an event?

  11679.             };

  11680.             this.onDocumentPointerUp = function (pev) {

  11681.                 var context = _this.context;

  11682.                 var documentPointer = _this.documentPointer;

  11683.                 var calendarState = context.getCurrentData();

  11684.                 // touch-scrolling should never unfocus any type of selection

  11685.                 if (!documentPointer.wasTouchScroll) {

  11686.                     if (calendarState.dateSelection && // an existing date selection?

  11687.                         !_this.isRecentPointerDateSelect // a new pointer-initiated date selection since last onDocumentPointerUp?

  11688.                     ) {

  11689.                         var unselectAuto = context.options.unselectAuto;

  11690.                         if (unselectAuto && (!unselectAuto || !_this.matchesCancel)) {

  11691.                             context.calendarApi.unselect(pev);

  11692.                         }

  11693.                     }

  11694.                     if (calendarState.eventSelection && // an existing event selected?

  11695.                         !_this.matchesEvent // interaction DIDN'T start on an event

  11696.                     ) {

  11697.                         context.dispatch({ type: 'UNSELECT_EVENT' });

  11698.                     }

  11699.                 }

  11700.                 _this.isRecentPointerDateSelect = false;

  11701.             };

  11702.             var documentPointer = this.documentPointer = new PointerDragging(document);

  11703.             documentPointer.shouldIgnoreMove = true;

  11704.             documentPointer.shouldWatchScroll = false;

  11705.             documentPointer.emitter.on('pointerdown', this.onDocumentPointerDown);

  11706.             documentPointer.emitter.on('pointerup', this.onDocumentPointerUp);

  11707.             /*

  11708.             TODO: better way to know about whether there was a selection with the pointer

  11709.             */

  11710.             context.emitter.on('select', this.onSelect);

  11711.         }

  11712.         UnselectAuto.prototype.destroy = function () {

  11713.             this.context.emitter.off('select', this.onSelect);

  11714.             this.documentPointer.destroy();

  11715.         };

  11716.         return UnselectAuto;

  11717.     }());

  11718. 

  11719.     var OPTION_REFINERS$3 = {

  11720.         fixedMirrorParent: identity,

  11721.     };

  11722.     var LISTENER_REFINERS = {

  11723.         dateClick: identity,

  11724.         eventDragStart: identity,

  11725.         eventDragStop: identity,

  11726.         eventDrop: identity,

  11727.         eventResizeStart: identity,

  11728.         eventResizeStop: identity,

  11729.         eventResize: identity,

  11730.         drop: identity,

  11731.         eventReceive: identity,

  11732.         eventLeave: identity,

  11733.     };

  11734. 

  11735.     /*

  11736.     Given an already instantiated draggable object for one-or-more elements,

  11737.     Interprets any dragging as an attempt to drag an events that lives outside

  11738.     of a calendar onto a calendar.

  11739.     */

  11740.     var ExternalElementDragging = /** @class */ (function () {

  11741.         function ExternalElementDragging(dragging, suppliedDragMeta) {

  11742.             var _this = this;

  11743.             this.receivingContext = null;

  11744.             this.droppableEvent = null; // will exist for all drags, even if create:false

  11745.             this.suppliedDragMeta = null;

  11746.             this.dragMeta = null;

  11747.             this.handleDragStart = function (ev) {

  11748.                 _this.dragMeta = _this.buildDragMeta(ev.subjectEl);

  11749.             };

  11750.             this.handleHitUpdate = function (hit, isFinal, ev) {

  11751.                 var dragging = _this.hitDragging.dragging;

  11752.                 var receivingContext = null;

  11753.                 var droppableEvent = null;

  11754.                 var isInvalid = false;

  11755.                 var interaction = {

  11756.                     affectedEvents: createEmptyEventStore(),

  11757.                     mutatedEvents: createEmptyEventStore(),

  11758.                     isEvent: _this.dragMeta.create,

  11759.                 };

  11760.                 if (hit) {

  11761.                     receivingContext = hit.context;

  11762.                     if (_this.canDropElOnCalendar(ev.subjectEl, receivingContext)) {

  11763.                         droppableEvent = computeEventForDateSpan(hit.dateSpan, _this.dragMeta, receivingContext);

  11764.                         interaction.mutatedEvents = eventTupleToStore(droppableEvent);

  11765.                         isInvalid = !isInteractionValid(interaction, hit.dateProfile, receivingContext);

  11766.                         if (isInvalid) {

  11767.                             interaction.mutatedEvents = createEmptyEventStore();

  11768.                             droppableEvent = null;

  11769.                         }

  11770.                     }

  11771.                 }

  11772.                 _this.displayDrag(receivingContext, interaction);

  11773.                 // show mirror if no already-rendered mirror element OR if we are shutting down the mirror (?)

  11774.                 // TODO: wish we could somehow wait for dispatch to guarantee render

  11775.                 dragging.setMirrorIsVisible(isFinal || !droppableEvent || !document.querySelector('.fc-event-mirror'));

  11776.                 if (!isInvalid) {

  11777.                     enableCursor();

  11778.                 }

  11779.                 else {

  11780.                     disableCursor();

  11781.                 }

  11782.                 if (!isFinal) {

  11783.                     dragging.setMirrorNeedsRevert(!droppableEvent);

  11784.                     _this.receivingContext = receivingContext;

  11785.                     _this.droppableEvent = droppableEvent;

  11786.                 }

  11787.             };

  11788.             this.handleDragEnd = function (pev) {

  11789.                 var _a = _this, receivingContext = _a.receivingContext, droppableEvent = _a.droppableEvent;

  11790.                 _this.clearDrag();

  11791.                 if (receivingContext && droppableEvent) {

  11792.                     var finalHit = _this.hitDragging.finalHit;

  11793.                     var finalView = finalHit.context.viewApi;

  11794.                     var dragMeta = _this.dragMeta;

  11795.                     receivingContext.emitter.trigger('drop', __assign(__assign({}, buildDatePointApiWithContext(finalHit.dateSpan, receivingContext)), { draggedEl: pev.subjectEl, jsEvent: pev.origEvent, view: finalView }));

  11796.                     if (dragMeta.create) {

  11797.                         var addingEvents_1 = eventTupleToStore(droppableEvent);

  11798.                         receivingContext.dispatch({

  11799.                             type: 'MERGE_EVENTS',

  11800.                             eventStore: addingEvents_1,

  11801.                         });

  11802.                         if (pev.isTouch) {

  11803.                             receivingContext.dispatch({

  11804.                                 type: 'SELECT_EVENT',

  11805.                                 eventInstanceId: droppableEvent.instance.instanceId,

  11806.                             });

  11807.                         }

  11808.                         // signal that an external event landed

  11809.                         receivingContext.emitter.trigger('eventReceive', {

  11810.                             event: new EventApi(receivingContext, droppableEvent.def, droppableEvent.instance),

  11811.                             relatedEvents: [],

  11812.                             revert: function () {

  11813.                                 receivingContext.dispatch({

  11814.                                     type: 'REMOVE_EVENTS',

  11815.                                     eventStore: addingEvents_1,

  11816.                                 });

  11817.                             },

  11818.                             draggedEl: pev.subjectEl,

  11819.                             view: finalView,

  11820.                         });

  11821.                     }

  11822.                 }

  11823.                 _this.receivingContext = null;

  11824.                 _this.droppableEvent = null;

  11825.             };

  11826.             var hitDragging = this.hitDragging = new HitDragging(dragging, interactionSettingsStore);

  11827.             hitDragging.requireInitial = false; // will start outside of a component

  11828.             hitDragging.emitter.on('dragstart', this.handleDragStart);

  11829.             hitDragging.emitter.on('hitupdate', this.handleHitUpdate);

  11830.             hitDragging.emitter.on('dragend', this.handleDragEnd);

  11831.             this.suppliedDragMeta = suppliedDragMeta;

  11832.         }

  11833.         ExternalElementDragging.prototype.buildDragMeta = function (subjectEl) {

  11834.             if (typeof this.suppliedDragMeta === 'object') {

  11835.                 return parseDragMeta(this.suppliedDragMeta);

  11836.             }

  11837.             if (typeof this.suppliedDragMeta === 'function') {

  11838.                 return parseDragMeta(this.suppliedDragMeta(subjectEl));

  11839.             }

  11840.             return getDragMetaFromEl(subjectEl);

  11841.         };

  11842.         ExternalElementDragging.prototype.displayDrag = function (nextContext, state) {

  11843.             var prevContext = this.receivingContext;

  11844.             if (prevContext && prevContext !== nextContext) {

  11845.                 prevContext.dispatch({ type: 'UNSET_EVENT_DRAG' });

  11846.             }

  11847.             if (nextContext) {

  11848.                 nextContext.dispatch({ type: 'SET_EVENT_DRAG', state: state });

  11849.             }

  11850.         };

  11851.         ExternalElementDragging.prototype.clearDrag = function () {

  11852.             if (this.receivingContext) {

  11853.                 this.receivingContext.dispatch({ type: 'UNSET_EVENT_DRAG' });

  11854.             }

  11855.         };

  11856.         ExternalElementDragging.prototype.canDropElOnCalendar = function (el, receivingContext) {

  11857.             var dropAccept = receivingContext.options.dropAccept;

  11858.             if (typeof dropAccept === 'function') {

  11859.                 return dropAccept.call(receivingContext.calendarApi, el);

  11860.             }

  11861.             if (typeof dropAccept === 'string' && dropAccept) {

  11862.                 return Boolean(elementMatches(el, dropAccept));

  11863.             }

  11864.             return true;

  11865.         };

  11866.         return ExternalElementDragging;

  11867.     }());

  11868.     // Utils for computing event store from the DragMeta

  11869.     // ----------------------------------------------------------------------------------------------------

  11870.     function computeEventForDateSpan(dateSpan, dragMeta, context) {

  11871.         var defProps = __assign({}, dragMeta.leftoverProps);

  11872.         for (var _i = 0, _a = context.pluginHooks.externalDefTransforms; _i < _a.length; _i++) {

  11873.             var transform = _a[_i];

  11874.             __assign(defProps, transform(dateSpan, dragMeta));

  11875.         }

  11876.         var _b = refineEventDef(defProps, context), refined = _b.refined, extra = _b.extra;

  11877.         var def = parseEventDef(refined, extra, dragMeta.sourceId, dateSpan.allDay, context.options.forceEventDuration || Boolean(dragMeta.duration), // hasEnd

  11878.         context);

  11879.         var start = dateSpan.range.start;

  11880.         // only rely on time info if drop zone is all-day,

  11881.         // otherwise, we already know the time

  11882.         if (dateSpan.allDay && dragMeta.startTime) {

  11883.             start = context.dateEnv.add(start, dragMeta.startTime);

  11884.         }

  11885.         var end = dragMeta.duration ?

  11886.             context.dateEnv.add(start, dragMeta.duration) :

  11887.             getDefaultEventEnd(dateSpan.allDay, start, context);

  11888.         var instance = createEventInstance(def.defId, { start: start, end: end });

  11889.         return { def: def, instance: instance };

  11890.     }

  11891.     // Utils for extracting data from element

  11892.     // ----------------------------------------------------------------------------------------------------

  11893.     function getDragMetaFromEl(el) {

  11894.         var str = getEmbeddedElData(el, 'event');

  11895.         var obj = str ?

  11896.             JSON.parse(str) :

  11897.             { create: false }; // if no embedded data, assume no event creation

  11898.         return parseDragMeta(obj);

  11899.     }

  11900.     config.dataAttrPrefix = '';

  11901.     function getEmbeddedElData(el, name) {

  11902.         var prefix = config.dataAttrPrefix;

  11903.         var prefixedName = (prefix ? prefix + '-' : '') + name;

  11904.         return el.getAttribute('data-' + prefixedName) || '';

  11905.     }

  11906. 

  11907.     /*

  11908.     Makes an element (that is *external* to any calendar) draggable.

  11909.     Can pass in data that determines how an event will be created when dropped onto a calendar.

  11910.     Leverages FullCalendar's internal drag-n-drop functionality WITHOUT a third-party drag system.

  11911.     */

  11912.     var ExternalDraggable = /** @class */ (function () {

  11913.         function ExternalDraggable(el, settings) {

  11914.             var _this = this;

  11915.             if (settings === void 0) { settings = {}; }

  11916.             this.handlePointerDown = function (ev) {

  11917.                 var dragging = _this.dragging;

  11918.                 var _a = _this.settings, minDistance = _a.minDistance, longPressDelay = _a.longPressDelay;

  11919.                 dragging.minDistance =

  11920.                     minDistance != null ?

  11921.                         minDistance :

  11922.                         (ev.isTouch ? 0 : BASE_OPTION_DEFAULTS.eventDragMinDistance);

  11923.                 dragging.delay =

  11924.                     ev.isTouch ? // TODO: eventually read eventLongPressDelay instead vvv

  11925.                         (longPressDelay != null ? longPressDelay : BASE_OPTION_DEFAULTS.longPressDelay) :

  11926.                         0;

  11927.             };

  11928.             this.handleDragStart = function (ev) {

  11929.                 if (ev.isTouch &&

  11930.                     _this.dragging.delay &&

  11931.                     ev.subjectEl.classList.contains('fc-event')) {

  11932.                     _this.dragging.mirror.getMirrorEl().classList.add('fc-event-selected');

  11933.                 }

  11934.             };

  11935.             this.settings = settings;

  11936.             var dragging = this.dragging = new FeaturefulElementDragging(el);

  11937.             dragging.touchScrollAllowed = false;

  11938.             if (settings.itemSelector != null) {

  11939.                 dragging.pointer.selector = settings.itemSelector;

  11940.             }

  11941.             if (settings.appendTo != null) {

  11942.                 dragging.mirror.parentNode = settings.appendTo; // TODO: write tests

  11943.             }

  11944.             dragging.emitter.on('pointerdown', this.handlePointerDown);

  11945.             dragging.emitter.on('dragstart', this.handleDragStart);

  11946.             new ExternalElementDragging(dragging, settings.eventData); // eslint-disable-line no-new

  11947.         }

  11948.         ExternalDraggable.prototype.destroy = function () {

  11949.             this.dragging.destroy();

  11950.         };

  11951.         return ExternalDraggable;

  11952.     }());

  11953. 

  11954.     /*

  11955.     Detects when a *THIRD-PARTY* drag-n-drop system interacts with elements.

  11956.     The third-party system is responsible for drawing the visuals effects of the drag.

  11957.     This class simply monitors for pointer movements and fires events.

  11958.     It also has the ability to hide the moving element (the "mirror") during the drag.

  11959.     */

  11960.     var InferredElementDragging = /** @class */ (function (_super) {

  11961.         __extends(InferredElementDragging, _super);

  11962.         function InferredElementDragging(containerEl) {

  11963.             var _this = _super.call(this, containerEl) || this;

  11964.             _this.shouldIgnoreMove = false;

  11965.             _this.mirrorSelector = '';

  11966.             _this.currentMirrorEl = null;

  11967.             _this.handlePointerDown = function (ev) {

  11968.                 _this.emitter.trigger('pointerdown', ev);

  11969.                 if (!_this.shouldIgnoreMove) {

  11970.                     // fire dragstart right away. does not support delay or min-distance

  11971.                     _this.emitter.trigger('dragstart', ev);

  11972.                 }

  11973.             };

  11974.             _this.handlePointerMove = function (ev) {

  11975.                 if (!_this.shouldIgnoreMove) {

  11976.                     _this.emitter.trigger('dragmove', ev);

  11977.                 }

  11978.             };

  11979.             _this.handlePointerUp = function (ev) {

  11980.                 _this.emitter.trigger('pointerup', ev);

  11981.                 if (!_this.shouldIgnoreMove) {

  11982.                     // fire dragend right away. does not support a revert animation

  11983.                     _this.emitter.trigger('dragend', ev);

  11984.                 }

  11985.             };

  11986.             var pointer = _this.pointer = new PointerDragging(containerEl);

  11987.             pointer.emitter.on('pointerdown', _this.handlePointerDown);

  11988.             pointer.emitter.on('pointermove', _this.handlePointerMove);

  11989.             pointer.emitter.on('pointerup', _this.handlePointerUp);

  11990.             return _this;

  11991.         }

  11992.         InferredElementDragging.prototype.destroy = function () {

  11993.             this.pointer.destroy();

  11994.         };

  11995.         InferredElementDragging.prototype.setIgnoreMove = function (bool) {

  11996.             this.shouldIgnoreMove = bool;

  11997.         };

  11998.         InferredElementDragging.prototype.setMirrorIsVisible = function (bool) {

  11999.             if (bool) {

  12000.                 // restore a previously hidden element.

  12001.                 // use the reference in case the selector class has already been removed.

  12002.                 if (this.currentMirrorEl) {

  12003.                     this.currentMirrorEl.style.visibility = '';

  12004.                     this.currentMirrorEl = null;

  12005.                 }

  12006.             }

  12007.             else {

  12008.                 var mirrorEl = this.mirrorSelector

  12009.                     // TODO: somehow query FullCalendars WITHIN shadow-roots

  12010.                     ? document.querySelector(this.mirrorSelector)

  12011.                     : null;

  12012.                 if (mirrorEl) {

  12013.                     this.currentMirrorEl = mirrorEl;

  12014.                     mirrorEl.style.visibility = 'hidden';

  12015.                 }

  12016.             }

  12017.         };

  12018.         return InferredElementDragging;

  12019.     }(ElementDragging));

  12020. 

  12021.     /*

  12022.     Bridges third-party drag-n-drop systems with FullCalendar.

  12023.     Must be instantiated and destroyed by caller.

  12024.     */

  12025.     var ThirdPartyDraggable = /** @class */ (function () {

  12026.         function ThirdPartyDraggable(containerOrSettings, settings) {

  12027.             var containerEl = document;

  12028.             if (

  12029.             // wish we could just test instanceof EventTarget, but doesn't work in IE11

  12030.             containerOrSettings === document ||

  12031.                 containerOrSettings instanceof Element) {

  12032.                 containerEl = containerOrSettings;

  12033.                 settings = settings || {};

  12034.             }

  12035.             else {

  12036.                 settings = (containerOrSettings || {});

  12037.             }

  12038.             var dragging = this.dragging = new InferredElementDragging(containerEl);

  12039.             if (typeof settings.itemSelector === 'string') {

  12040.                 dragging.pointer.selector = settings.itemSelector;

  12041.             }

  12042.             else if (containerEl === document) {

  12043.                 dragging.pointer.selector = '[data-event]';

  12044.             }

  12045.             if (typeof settings.mirrorSelector === 'string') {

  12046.                 dragging.mirrorSelector = settings.mirrorSelector;

  12047.             }

  12048.             new ExternalElementDragging(dragging, settings.eventData); // eslint-disable-line no-new

  12049.         }

  12050.         ThirdPartyDraggable.prototype.destroy = function () {

  12051.             this.dragging.destroy();

  12052.         };

  12053.         return ThirdPartyDraggable;

  12054.     }());

  12055. 

  12056.     var interactionPlugin = createPlugin({

  12057.         componentInteractions: [DateClicking, DateSelecting, EventDragging, EventResizing],

  12058.         calendarInteractions: [UnselectAuto],

  12059.         elementDraggingImpl: FeaturefulElementDragging,

  12060.         optionRefiners: OPTION_REFINERS$3,

  12061.         listenerRefiners: LISTENER_REFINERS,

  12062.     });

  12063. 

  12064.     /* An abstract class for the daygrid views, as well as month view. Renders one or more rows of day cells.

  12065.     ----------------------------------------------------------------------------------------------------------------------*/

  12066.     // It is a manager for a Table subcomponent, which does most of the heavy lifting.

  12067.     // It is responsible for managing width/height.

  12068.     var TableView = /** @class */ (function (_super) {

  12069.         __extends(TableView, _super);

  12070.         function TableView() {

  12071.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12072.             _this.headerElRef = createRef();

  12073.             return _this;

  12074.         }

  12075.         TableView.prototype.renderSimpleLayout = function (headerRowContent, bodyContent) {

  12076.             var _a = this, props = _a.props, context = _a.context;

  12077.             var sections = [];

  12078.             var stickyHeaderDates = getStickyHeaderDates(context.options);

  12079.             if (headerRowContent) {

  12080.                 sections.push({

  12081.                     type: 'header',

  12082.                     key: 'header',

  12083.                     isSticky: stickyHeaderDates,

  12084.                     chunk: {

  12085.                         elRef: this.headerElRef,

  12086.                         tableClassName: 'fc-col-header',

  12087.                         rowContent: headerRowContent,

  12088.                     },

  12089.                 });

  12090.             }

  12091.             sections.push({

  12092.                 type: 'body',

  12093.                 key: 'body',

  12094.                 liquid: true,

  12095.                 chunk: { content: bodyContent },

  12096.             });

  12097.             return (createElement(ViewRoot, { viewSpec: context.viewSpec }, function (rootElRef, classNames) { return (createElement("div", { ref: rootElRef, className: ['fc-daygrid'].concat(classNames).join(' ') },

  12098.                 createElement(SimpleScrollGrid, { liquid: !props.isHeightAuto && !props.forPrint, collapsibleWidth: props.forPrint, cols: [] /* TODO: make optional? */, sections: sections }))); }));

  12099.         };

  12100.         TableView.prototype.renderHScrollLayout = function (headerRowContent, bodyContent, colCnt, dayMinWidth) {

  12101.             var ScrollGrid = this.context.pluginHooks.scrollGridImpl;

  12102.             if (!ScrollGrid) {

  12103.                 throw new Error('No ScrollGrid implementation');

  12104.             }

  12105.             var _a = this, props = _a.props, context = _a.context;

  12106.             var stickyHeaderDates = !props.forPrint && getStickyHeaderDates(context.options);

  12107.             var stickyFooterScrollbar = !props.forPrint && getStickyFooterScrollbar(context.options);

  12108.             var sections = [];

  12109.             if (headerRowContent) {

  12110.                 sections.push({

  12111.                     type: 'header',

  12112.                     key: 'header',

  12113.                     isSticky: stickyHeaderDates,

  12114.                     chunks: [{

  12115.                             key: 'main',

  12116.                             elRef: this.headerElRef,

  12117.                             tableClassName: 'fc-col-header',

  12118.                             rowContent: headerRowContent,

  12119.                         }],

  12120.                 });

  12121.             }

  12122.             sections.push({

  12123.                 type: 'body',

  12124.                 key: 'body',

  12125.                 liquid: true,

  12126.                 chunks: [{

  12127.                         key: 'main',

  12128.                         content: bodyContent,

  12129.                     }],

  12130.             });

  12131.             if (stickyFooterScrollbar) {

  12132.                 sections.push({

  12133.                     type: 'footer',

  12134.                     key: 'footer',

  12135.                     isSticky: true,

  12136.                     chunks: [{

  12137.                             key: 'main',

  12138.                             content: renderScrollShim,

  12139.                         }],

  12140.                 });

  12141.             }

  12142.             return (createElement(ViewRoot, { viewSpec: context.viewSpec }, function (rootElRef, classNames) { return (createElement("div", { ref: rootElRef, className: ['fc-daygrid'].concat(classNames).join(' ') },

  12143.                 createElement(ScrollGrid, { liquid: !props.isHeightAuto && !props.forPrint, collapsibleWidth: props.forPrint, colGroups: [{ cols: [{ span: colCnt, minWidth: dayMinWidth }] }], sections: sections }))); }));

  12144.         };

  12145.         return TableView;

  12146.     }(DateComponent));

  12147. 

  12148.     function splitSegsByRow(segs, rowCnt) {

  12149.         var byRow = [];

  12150.         for (var i = 0; i < rowCnt; i += 1) {

  12151.             byRow[i] = [];

  12152.         }

  12153.         for (var _i = 0, segs_1 = segs; _i < segs_1.length; _i++) {

  12154.             var seg = segs_1[_i];

  12155.             byRow[seg.row].push(seg);

  12156.         }

  12157.         return byRow;

  12158.     }

  12159.     function splitSegsByFirstCol(segs, colCnt) {

  12160.         var byCol = [];

  12161.         for (var i = 0; i < colCnt; i += 1) {

  12162.             byCol[i] = [];

  12163.         }

  12164.         for (var _i = 0, segs_2 = segs; _i < segs_2.length; _i++) {

  12165.             var seg = segs_2[_i];

  12166.             byCol[seg.firstCol].push(seg);

  12167.         }

  12168.         return byCol;

  12169.     }

  12170.     function splitInteractionByRow(ui, rowCnt) {

  12171.         var byRow = [];

  12172.         if (!ui) {

  12173.             for (var i = 0; i < rowCnt; i += 1) {

  12174.                 byRow[i] = null;

  12175.             }

  12176.         }

  12177.         else {

  12178.             for (var i = 0; i < rowCnt; i += 1) {

  12179.                 byRow[i] = {

  12180.                     affectedInstances: ui.affectedInstances,

  12181.                     isEvent: ui.isEvent,

  12182.                     segs: [],

  12183.                 };

  12184.             }

  12185.             for (var _i = 0, _a = ui.segs; _i < _a.length; _i++) {

  12186.                 var seg = _a[_i];

  12187.                 byRow[seg.row].segs.push(seg);

  12188.             }

  12189.         }

  12190.         return byRow;

  12191.     }

  12192. 

  12193.     var TableCellTop = /** @class */ (function (_super) {

  12194.         __extends(TableCellTop, _super);

  12195.         function TableCellTop() {

  12196.             return _super !== null && _super.apply(this, arguments) || this;

  12197.         }

  12198.         TableCellTop.prototype.render = function () {

  12199.             var props = this.props;

  12200.             var navLinkAttrs = buildNavLinkAttrs(this.context, props.date);

  12201.             return (createElement(DayCellContent, { date: props.date, dateProfile: props.dateProfile, todayRange: props.todayRange, showDayNumber: props.showDayNumber, extraHookProps: props.extraHookProps, defaultContent: renderTopInner }, function (innerElRef, innerContent) { return ((innerContent || props.forceDayTop) && (createElement("div", { className: "fc-daygrid-day-top", ref: innerElRef },

  12202.                 createElement("a", __assign({ id: props.dayNumberId, className: "fc-daygrid-day-number" }, navLinkAttrs), innerContent || createElement(Fragment, null, "\u00A0"))))); }));

  12203.         };

  12204.         return TableCellTop;

  12205.     }(BaseComponent));

  12206.     function renderTopInner(props) {

  12207.         return props.dayNumberText;

  12208.     }

  12209. 

  12210.     var DEFAULT_TABLE_EVENT_TIME_FORMAT = createFormatter({

  12211.         hour: 'numeric',

  12212.         minute: '2-digit',

  12213.         omitZeroMinute: true,

  12214.         meridiem: 'narrow',

  12215.     });

  12216.     function hasListItemDisplay(seg) {

  12217.         var display = seg.eventRange.ui.display;

  12218.         return display === 'list-item' || (display === 'auto' &&

  12219.             !seg.eventRange.def.allDay &&

  12220.             seg.firstCol === seg.lastCol && // can't be multi-day

  12221.             seg.isStart && // "

  12222.             seg.isEnd // "

  12223.         );

  12224.     }

  12225. 

  12226.     var TableBlockEvent = /** @class */ (function (_super) {

  12227.         __extends(TableBlockEvent, _super);

  12228.         function TableBlockEvent() {

  12229.             return _super !== null && _super.apply(this, arguments) || this;

  12230.         }

  12231.         TableBlockEvent.prototype.render = function () {

  12232.             var props = this.props;

  12233.             return (createElement(StandardEvent, __assign({}, props, { extraClassNames: ['fc-daygrid-event', 'fc-daygrid-block-event', 'fc-h-event'], defaultTimeFormat: DEFAULT_TABLE_EVENT_TIME_FORMAT, defaultDisplayEventEnd: props.defaultDisplayEventEnd, disableResizing: !props.seg.eventRange.def.allDay })));

  12234.         };

  12235.         return TableBlockEvent;

  12236.     }(BaseComponent));

  12237. 

  12238.     var TableListItemEvent = /** @class */ (function (_super) {

  12239.         __extends(TableListItemEvent, _super);

  12240.         function TableListItemEvent() {

  12241.             return _super !== null && _super.apply(this, arguments) || this;

  12242.         }

  12243.         TableListItemEvent.prototype.render = function () {

  12244.             var _a = this, props = _a.props, context = _a.context;

  12245.             var timeFormat = context.options.eventTimeFormat || DEFAULT_TABLE_EVENT_TIME_FORMAT;

  12246.             var timeText = buildSegTimeText(props.seg, timeFormat, context, true, props.defaultDisplayEventEnd);

  12247.             return (createElement(EventRoot, { seg: props.seg, timeText: timeText, defaultContent: renderInnerContent$2, isDragging: props.isDragging, isResizing: false, isDateSelecting: false, isSelected: props.isSelected, isPast: props.isPast, isFuture: props.isFuture, isToday: props.isToday }, function (rootElRef, classNames, innerElRef, innerContent) { return ( // we don't use styles!

  12248.             createElement("a", __assign({ className: ['fc-daygrid-event', 'fc-daygrid-dot-event'].concat(classNames).join(' '), ref: rootElRef }, getSegAnchorAttrs(props.seg, context)), innerContent)); }));

  12249.         };

  12250.         return TableListItemEvent;

  12251.     }(BaseComponent));

  12252.     function renderInnerContent$2(innerProps) {

  12253.         return (createElement(Fragment, null,

  12254.             createElement("div", { className: "fc-daygrid-event-dot", style: { borderColor: innerProps.borderColor || innerProps.backgroundColor } }),

  12255.             innerProps.timeText && (createElement("div", { className: "fc-event-time" }, innerProps.timeText)),

  12256.             createElement("div", { className: "fc-event-title" }, innerProps.event.title || createElement(Fragment, null, "\u00A0"))));

  12257.     }

  12258. 

  12259.     var TableCellMoreLink = /** @class */ (function (_super) {

  12260.         __extends(TableCellMoreLink, _super);

  12261.         function TableCellMoreLink() {

  12262.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12263.             _this.compileSegs = memoize(compileSegs);

  12264.             return _this;

  12265.         }

  12266.         TableCellMoreLink.prototype.render = function () {

  12267.             var props = this.props;

  12268.             var _a = this.compileSegs(props.singlePlacements), allSegs = _a.allSegs, invisibleSegs = _a.invisibleSegs;

  12269.             return (createElement(MoreLinkRoot, { dateProfile: props.dateProfile, todayRange: props.todayRange, allDayDate: props.allDayDate, moreCnt: props.moreCnt, allSegs: allSegs, hiddenSegs: invisibleSegs, alignmentElRef: props.alignmentElRef, alignGridTop: props.alignGridTop, extraDateSpan: props.extraDateSpan, popoverContent: function () {

  12270.                     var isForcedInvisible = (props.eventDrag ? props.eventDrag.affectedInstances : null) ||

  12271.                         (props.eventResize ? props.eventResize.affectedInstances : null) ||

  12272.                         {};

  12273.                     return (createElement(Fragment, null, allSegs.map(function (seg) {

  12274.                         var instanceId = seg.eventRange.instance.instanceId;

  12275.                         return (createElement("div", { className: "fc-daygrid-event-harness", key: instanceId, style: {

  12276.                                 visibility: isForcedInvisible[instanceId] ? 'hidden' : '',

  12277.                             } }, hasListItemDisplay(seg) ? (createElement(TableListItemEvent, __assign({ seg: seg, isDragging: false, isSelected: instanceId === props.eventSelection, defaultDisplayEventEnd: false }, getSegMeta(seg, props.todayRange)))) : (createElement(TableBlockEvent, __assign({ seg: seg, isDragging: false, isResizing: false, isDateSelecting: false, isSelected: instanceId === props.eventSelection, defaultDisplayEventEnd: false }, getSegMeta(seg, props.todayRange))))));

  12278.                     })));

  12279.                 } }, function (rootElRef, classNames, innerElRef, innerContent, handleClick, title, isExpanded, popoverId) { return (createElement("a", __assign({ ref: rootElRef, className: ['fc-daygrid-more-link'].concat(classNames).join(' '), title: title, "aria-expanded": isExpanded, "aria-controls": popoverId }, createAriaClickAttrs(handleClick)), innerContent)); }));

  12280.         };

  12281.         return TableCellMoreLink;

  12282.     }(BaseComponent));

  12283.     function compileSegs(singlePlacements) {

  12284.         var allSegs = [];

  12285.         var invisibleSegs = [];

  12286.         for (var _i = 0, singlePlacements_1 = singlePlacements; _i < singlePlacements_1.length; _i++) {

  12287.             var placement = singlePlacements_1[_i];

  12288.             allSegs.push(placement.seg);

  12289.             if (!placement.isVisible) {

  12290.                 invisibleSegs.push(placement.seg);

  12291.             }

  12292.         }

  12293.         return { allSegs: allSegs, invisibleSegs: invisibleSegs };

  12294.     }

  12295. 

  12296.     var DEFAULT_WEEK_NUM_FORMAT$1 = createFormatter({ week: 'narrow' });

  12297.     var TableCell = /** @class */ (function (_super) {

  12298.         __extends(TableCell, _super);

  12299.         function TableCell() {

  12300.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12301.             _this.rootElRef = createRef();

  12302.             _this.state = {

  12303.                 dayNumberId: getUniqueDomId(),

  12304.             };

  12305.             _this.handleRootEl = function (el) {

  12306.                 setRef(_this.rootElRef, el);

  12307.                 setRef(_this.props.elRef, el);

  12308.             };

  12309.             return _this;

  12310.         }

  12311.         TableCell.prototype.render = function () {

  12312.             var _a = this, context = _a.context, props = _a.props, state = _a.state, rootElRef = _a.rootElRef;

  12313.             var date = props.date, dateProfile = props.dateProfile;

  12314.             var navLinkAttrs = buildNavLinkAttrs(context, date, 'week');

  12315.             return (createElement(DayCellRoot, { date: date, dateProfile: dateProfile, todayRange: props.todayRange, showDayNumber: props.showDayNumber, extraHookProps: props.extraHookProps, elRef: this.handleRootEl }, function (dayElRef, dayClassNames, rootDataAttrs, isDisabled) { return (createElement("td", __assign({ ref: dayElRef, role: "gridcell", className: ['fc-daygrid-day'].concat(dayClassNames, props.extraClassNames || []).join(' ') }, rootDataAttrs, props.extraDataAttrs, (props.showDayNumber ? { 'aria-labelledby': state.dayNumberId } : {})),

  12316.                 createElement("div", { className: "fc-daygrid-day-frame fc-scrollgrid-sync-inner", ref: props.innerElRef /* different from hook system! RENAME */ },

  12317.                     props.showWeekNumber && (createElement(WeekNumberRoot, { date: date, defaultFormat: DEFAULT_WEEK_NUM_FORMAT$1 }, function (weekElRef, weekClassNames, innerElRef, innerContent) { return (createElement("a", __assign({ ref: weekElRef, className: ['fc-daygrid-week-number'].concat(weekClassNames).join(' ') }, navLinkAttrs), innerContent)); })),

  12318.                     !isDisabled && (createElement(TableCellTop, { date: date, dateProfile: dateProfile, showDayNumber: props.showDayNumber, dayNumberId: state.dayNumberId, forceDayTop: props.forceDayTop, todayRange: props.todayRange, extraHookProps: props.extraHookProps })),

  12319.                     createElement("div", { className: "fc-daygrid-day-events", ref: props.fgContentElRef },

  12320.                         props.fgContent,

  12321.                         createElement("div", { className: "fc-daygrid-day-bottom", style: { marginTop: props.moreMarginTop } },

  12322.                             createElement(TableCellMoreLink, { allDayDate: date, singlePlacements: props.singlePlacements, moreCnt: props.moreCnt, alignmentElRef: rootElRef, alignGridTop: !props.showDayNumber, extraDateSpan: props.extraDateSpan, dateProfile: props.dateProfile, eventSelection: props.eventSelection, eventDrag: props.eventDrag, eventResize: props.eventResize, todayRange: props.todayRange }))),

  12323.                     createElement("div", { className: "fc-daygrid-day-bg" }, props.bgContent)))); }));

  12324.         };

  12325.         return TableCell;

  12326.     }(DateComponent));

  12327. 

  12328.     function computeFgSegPlacement(segs, // assumed already sorted

  12329.     dayMaxEvents, dayMaxEventRows, strictOrder, eventInstanceHeights, maxContentHeight, cells) {

  12330.         var hierarchy = new DayGridSegHierarchy();

  12331.         hierarchy.allowReslicing = true;

  12332.         hierarchy.strictOrder = strictOrder;

  12333.         if (dayMaxEvents === true || dayMaxEventRows === true) {

  12334.             hierarchy.maxCoord = maxContentHeight;

  12335.             hierarchy.hiddenConsumes = true;

  12336.         }

  12337.         else if (typeof dayMaxEvents === 'number') {

  12338.             hierarchy.maxStackCnt = dayMaxEvents;

  12339.         }

  12340.         else if (typeof dayMaxEventRows === 'number') {

  12341.             hierarchy.maxStackCnt = dayMaxEventRows;

  12342.             hierarchy.hiddenConsumes = true;

  12343.         }

  12344.         // create segInputs only for segs with known heights

  12345.         var segInputs = [];

  12346.         var unknownHeightSegs = [];

  12347.         for (var i = 0; i < segs.length; i += 1) {

  12348.             var seg = segs[i];

  12349.             var instanceId = seg.eventRange.instance.instanceId;

  12350.             var eventHeight = eventInstanceHeights[instanceId];

  12351.             if (eventHeight != null) {

  12352.                 segInputs.push({

  12353.                     index: i,

  12354.                     thickness: eventHeight,

  12355.                     span: {

  12356.                         start: seg.firstCol,

  12357.                         end: seg.lastCol + 1,

  12358.                     },

  12359.                 });

  12360.             }

  12361.             else {

  12362.                 unknownHeightSegs.push(seg);

  12363.             }

  12364.         }

  12365.         var hiddenEntries = hierarchy.addSegs(segInputs);

  12366.         var segRects = hierarchy.toRects();

  12367.         var _a = placeRects(segRects, segs, cells), singleColPlacements = _a.singleColPlacements, multiColPlacements = _a.multiColPlacements, leftoverMargins = _a.leftoverMargins;

  12368.         var moreCnts = [];

  12369.         var moreMarginTops = [];

  12370.         // add segs with unknown heights

  12371.         for (var _i = 0, unknownHeightSegs_1 = unknownHeightSegs; _i < unknownHeightSegs_1.length; _i++) {

  12372.             var seg = unknownHeightSegs_1[_i];

  12373.             multiColPlacements[seg.firstCol].push({

  12374.                 seg: seg,

  12375.                 isVisible: false,

  12376.                 isAbsolute: true,

  12377.                 absoluteTop: 0,

  12378.                 marginTop: 0,

  12379.             });

  12380.             for (var col = seg.firstCol; col <= seg.lastCol; col += 1) {

  12381.                 singleColPlacements[col].push({

  12382.                     seg: resliceSeg(seg, col, col + 1, cells),

  12383.                     isVisible: false,

  12384.                     isAbsolute: false,

  12385.                     absoluteTop: 0,

  12386.                     marginTop: 0,

  12387.                 });

  12388.             }

  12389.         }

  12390.         // add the hidden entries

  12391.         for (var col = 0; col < cells.length; col += 1) {

  12392.             moreCnts.push(0);

  12393.         }

  12394.         for (var _b = 0, hiddenEntries_1 = hiddenEntries; _b < hiddenEntries_1.length; _b++) {

  12395.             var hiddenEntry = hiddenEntries_1[_b];

  12396.             var seg = segs[hiddenEntry.index];

  12397.             var hiddenSpan = hiddenEntry.span;

  12398.             multiColPlacements[hiddenSpan.start].push({

  12399.                 seg: resliceSeg(seg, hiddenSpan.start, hiddenSpan.end, cells),

  12400.                 isVisible: false,

  12401.                 isAbsolute: true,

  12402.                 absoluteTop: 0,

  12403.                 marginTop: 0,

  12404.             });

  12405.             for (var col = hiddenSpan.start; col < hiddenSpan.end; col += 1) {

  12406.                 moreCnts[col] += 1;

  12407.                 singleColPlacements[col].push({

  12408.                     seg: resliceSeg(seg, col, col + 1, cells),

  12409.                     isVisible: false,

  12410.                     isAbsolute: false,

  12411.                     absoluteTop: 0,

  12412.                     marginTop: 0,

  12413.                 });

  12414.             }

  12415.         }

  12416.         // deal with leftover margins

  12417.         for (var col = 0; col < cells.length; col += 1) {

  12418.             moreMarginTops.push(leftoverMargins[col]);

  12419.         }

  12420.         return { singleColPlacements: singleColPlacements, multiColPlacements: multiColPlacements, moreCnts: moreCnts, moreMarginTops: moreMarginTops };

  12421.     }

  12422.     // rects ordered by top coord, then left

  12423.     function placeRects(allRects, segs, cells) {

  12424.         var rectsByEachCol = groupRectsByEachCol(allRects, cells.length);

  12425.         var singleColPlacements = [];

  12426.         var multiColPlacements = [];

  12427.         var leftoverMargins = [];

  12428.         for (var col = 0; col < cells.length; col += 1) {

  12429.             var rects = rectsByEachCol[col];

  12430.             // compute all static segs in singlePlacements

  12431.             var singlePlacements = [];

  12432.             var currentHeight = 0;

  12433.             var currentMarginTop = 0;

  12434.             for (var _i = 0, rects_1 = rects; _i < rects_1.length; _i++) {

  12435.                 var rect = rects_1[_i];

  12436.                 var seg = segs[rect.index];

  12437.                 singlePlacements.push({

  12438.                     seg: resliceSeg(seg, col, col + 1, cells),

  12439.                     isVisible: true,

  12440.                     isAbsolute: false,

  12441.                     absoluteTop: rect.levelCoord,

  12442.                     marginTop: rect.levelCoord - currentHeight,

  12443.                 });

  12444.                 currentHeight = rect.levelCoord + rect.thickness;

  12445.             }

  12446.             // compute mixed static/absolute segs in multiPlacements

  12447.             var multiPlacements = [];

  12448.             currentHeight = 0;

  12449.             currentMarginTop = 0;

  12450.             for (var _a = 0, rects_2 = rects; _a < rects_2.length; _a++) {

  12451.                 var rect = rects_2[_a];

  12452.                 var seg = segs[rect.index];

  12453.                 var isAbsolute = rect.span.end - rect.span.start > 1; // multi-column?

  12454.                 var isFirstCol = rect.span.start === col;

  12455.                 currentMarginTop += rect.levelCoord - currentHeight; // amount of space since bottom of previous seg

  12456.                 currentHeight = rect.levelCoord + rect.thickness; // height will now be bottom of current seg

  12457.                 if (isAbsolute) {

  12458.                     currentMarginTop += rect.thickness;

  12459.                     if (isFirstCol) {

  12460.                         multiPlacements.push({

  12461.                             seg: resliceSeg(seg, rect.span.start, rect.span.end, cells),

  12462.                             isVisible: true,

  12463.                             isAbsolute: true,

  12464.                             absoluteTop: rect.levelCoord,

  12465.                             marginTop: 0,

  12466.                         });

  12467.                     }

  12468.                 }

  12469.                 else if (isFirstCol) {

  12470.                     multiPlacements.push({

  12471.                         seg: resliceSeg(seg, rect.span.start, rect.span.end, cells),

  12472.                         isVisible: true,

  12473.                         isAbsolute: false,

  12474.                         absoluteTop: rect.levelCoord,

  12475.                         marginTop: currentMarginTop, // claim the margin

  12476.                     });

  12477.                     currentMarginTop = 0;

  12478.                 }

  12479.             }

  12480.             singleColPlacements.push(singlePlacements);

  12481.             multiColPlacements.push(multiPlacements);

  12482.             leftoverMargins.push(currentMarginTop);

  12483.         }

  12484.         return { singleColPlacements: singleColPlacements, multiColPlacements: multiColPlacements, leftoverMargins: leftoverMargins };

  12485.     }

  12486.     function groupRectsByEachCol(rects, colCnt) {

  12487.         var rectsByEachCol = [];

  12488.         for (var col = 0; col < colCnt; col += 1) {

  12489.             rectsByEachCol.push([]);

  12490.         }

  12491.         for (var _i = 0, rects_3 = rects; _i < rects_3.length; _i++) {

  12492.             var rect = rects_3[_i];

  12493.             for (var col = rect.span.start; col < rect.span.end; col += 1) {

  12494.                 rectsByEachCol[col].push(rect);

  12495.             }

  12496.         }

  12497.         return rectsByEachCol;

  12498.     }

  12499.     function resliceSeg(seg, spanStart, spanEnd, cells) {

  12500.         if (seg.firstCol === spanStart && seg.lastCol === spanEnd - 1) {

  12501.             return seg;

  12502.         }

  12503.         var eventRange = seg.eventRange;

  12504.         var origRange = eventRange.range;

  12505.         var slicedRange = intersectRanges(origRange, {

  12506.             start: cells[spanStart].date,

  12507.             end: addDays(cells[spanEnd - 1].date, 1),

  12508.         });

  12509.         return __assign(__assign({}, seg), { firstCol: spanStart, lastCol: spanEnd - 1, eventRange: {

  12510.                 def: eventRange.def,

  12511.                 ui: __assign(__assign({}, eventRange.ui), { durationEditable: false }),

  12512.                 instance: eventRange.instance,

  12513.                 range: slicedRange,

  12514.             }, isStart: seg.isStart && slicedRange.start.valueOf() === origRange.start.valueOf(), isEnd: seg.isEnd && slicedRange.end.valueOf() === origRange.end.valueOf() });

  12515.     }

  12516.     var DayGridSegHierarchy = /** @class */ (function (_super) {

  12517.         __extends(DayGridSegHierarchy, _super);

  12518.         function DayGridSegHierarchy() {

  12519.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12520.             // config

  12521.             _this.hiddenConsumes = false;

  12522.             // allows us to keep hidden entries in the hierarchy so they take up space

  12523.             _this.forceHidden = {};

  12524.             return _this;

  12525.         }

  12526.         DayGridSegHierarchy.prototype.addSegs = function (segInputs) {

  12527.             var _this = this;

  12528.             var hiddenSegs = _super.prototype.addSegs.call(this, segInputs);

  12529.             var entriesByLevel = this.entriesByLevel;

  12530.             var excludeHidden = function (entry) { return !_this.forceHidden[buildEntryKey(entry)]; };

  12531.             // remove the forced-hidden segs

  12532.             for (var level = 0; level < entriesByLevel.length; level += 1) {

  12533.                 entriesByLevel[level] = entriesByLevel[level].filter(excludeHidden);

  12534.             }

  12535.             return hiddenSegs;

  12536.         };

  12537.         DayGridSegHierarchy.prototype.handleInvalidInsertion = function (insertion, entry, hiddenEntries) {

  12538.             var _a = this, entriesByLevel = _a.entriesByLevel, forceHidden = _a.forceHidden;

  12539.             var touchingEntry = insertion.touchingEntry, touchingLevel = insertion.touchingLevel, touchingLateral = insertion.touchingLateral;

  12540.             if (this.hiddenConsumes && touchingEntry) {

  12541.                 var touchingEntryId = buildEntryKey(touchingEntry);

  12542.                 // if not already hidden

  12543.                 if (!forceHidden[touchingEntryId]) {

  12544.                     if (this.allowReslicing) {

  12545.                         var placeholderEntry = __assign(__assign({}, touchingEntry), { span: intersectSpans(touchingEntry.span, entry.span) });

  12546.                         var placeholderEntryId = buildEntryKey(placeholderEntry);

  12547.                         forceHidden[placeholderEntryId] = true;

  12548.                         entriesByLevel[touchingLevel][touchingLateral] = placeholderEntry; // replace touchingEntry with our placeholder

  12549.                         this.splitEntry(touchingEntry, entry, hiddenEntries); // split up the touchingEntry, reinsert it

  12550.                     }

  12551.                     else {

  12552.                         forceHidden[touchingEntryId] = true;

  12553.                         hiddenEntries.push(touchingEntry);

  12554.                     }

  12555.                 }

  12556.             }

  12557.             return _super.prototype.handleInvalidInsertion.call(this, insertion, entry, hiddenEntries);

  12558.         };

  12559.         return DayGridSegHierarchy;

  12560.     }(SegHierarchy));

  12561. 

  12562.     var TableRow = /** @class */ (function (_super) {

  12563.         __extends(TableRow, _super);

  12564.         function TableRow() {

  12565.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12566.             _this.cellElRefs = new RefMap(); // the <td>

  12567.             _this.frameElRefs = new RefMap(); // the fc-daygrid-day-frame

  12568.             _this.fgElRefs = new RefMap(); // the fc-daygrid-day-events

  12569.             _this.segHarnessRefs = new RefMap(); // indexed by "instanceId:firstCol"

  12570.             _this.rootElRef = createRef();

  12571.             _this.state = {

  12572.                 framePositions: null,

  12573.                 maxContentHeight: null,

  12574.                 eventInstanceHeights: {},

  12575.             };

  12576.             return _this;

  12577.         }

  12578.         TableRow.prototype.render = function () {

  12579.             var _this = this;

  12580.             var _a = this, props = _a.props, state = _a.state, context = _a.context;

  12581.             var options = context.options;

  12582.             var colCnt = props.cells.length;

  12583.             var businessHoursByCol = splitSegsByFirstCol(props.businessHourSegs, colCnt);

  12584.             var bgEventSegsByCol = splitSegsByFirstCol(props.bgEventSegs, colCnt);

  12585.             var highlightSegsByCol = splitSegsByFirstCol(this.getHighlightSegs(), colCnt);

  12586.             var mirrorSegsByCol = splitSegsByFirstCol(this.getMirrorSegs(), colCnt);

  12587.             var _b = computeFgSegPlacement(sortEventSegs(props.fgEventSegs, options.eventOrder), props.dayMaxEvents, props.dayMaxEventRows, options.eventOrderStrict, state.eventInstanceHeights, state.maxContentHeight, props.cells), singleColPlacements = _b.singleColPlacements, multiColPlacements = _b.multiColPlacements, moreCnts = _b.moreCnts, moreMarginTops = _b.moreMarginTops;

  12588.             var isForcedInvisible = // TODO: messy way to compute this

  12589.              (props.eventDrag && props.eventDrag.affectedInstances) ||

  12590.                 (props.eventResize && props.eventResize.affectedInstances) ||

  12591.                 {};

  12592.             return (createElement("tr", { ref: this.rootElRef, role: "row" },

  12593.                 props.renderIntro && props.renderIntro(),

  12594.                 props.cells.map(function (cell, col) {

  12595.                     var normalFgNodes = _this.renderFgSegs(col, props.forPrint ? singleColPlacements[col] : multiColPlacements[col], props.todayRange, isForcedInvisible);

  12596.                     var mirrorFgNodes = _this.renderFgSegs(col, buildMirrorPlacements(mirrorSegsByCol[col], multiColPlacements), props.todayRange, {}, Boolean(props.eventDrag), Boolean(props.eventResize), false);

  12597.                     return (createElement(TableCell, { key: cell.key, elRef: _this.cellElRefs.createRef(cell.key), innerElRef: _this.frameElRefs.createRef(cell.key) /* FF <td> problem, but okay to use for left/right. TODO: rename prop */, dateProfile: props.dateProfile, date: cell.date, showDayNumber: props.showDayNumbers, showWeekNumber: props.showWeekNumbers && col === 0, forceDayTop: props.showWeekNumbers /* even displaying weeknum for row, not necessarily day */, todayRange: props.todayRange, eventSelection: props.eventSelection, eventDrag: props.eventDrag, eventResize: props.eventResize, extraHookProps: cell.extraHookProps, extraDataAttrs: cell.extraDataAttrs, extraClassNames: cell.extraClassNames, extraDateSpan: cell.extraDateSpan, moreCnt: moreCnts[col], moreMarginTop: moreMarginTops[col], singlePlacements: singleColPlacements[col], fgContentElRef: _this.fgElRefs.createRef(cell.key), fgContent: ( // Fragment scopes the keys

  12598.                         createElement(Fragment, null,

  12599.                             createElement(Fragment, null, normalFgNodes),

  12600.                             createElement(Fragment, null, mirrorFgNodes))), bgContent: ( // Fragment scopes the keys

  12601.                         createElement(Fragment, null,

  12602.                             _this.renderFillSegs(highlightSegsByCol[col], 'highlight'),

  12603.                             _this.renderFillSegs(businessHoursByCol[col], 'non-business'),

  12604.                             _this.renderFillSegs(bgEventSegsByCol[col], 'bg-event'))) }));

  12605.                 })));

  12606.         };

  12607.         TableRow.prototype.componentDidMount = function () {

  12608.             this.updateSizing(true);

  12609.         };

  12610.         TableRow.prototype.componentDidUpdate = function (prevProps, prevState) {

  12611.             var currentProps = this.props;

  12612.             this.updateSizing(!isPropsEqual(prevProps, currentProps));

  12613.         };

  12614.         TableRow.prototype.getHighlightSegs = function () {

  12615.             var props = this.props;

  12616.             if (props.eventDrag && props.eventDrag.segs.length) { // messy check

  12617.                 return props.eventDrag.segs;

  12618.             }

  12619.             if (props.eventResize && props.eventResize.segs.length) { // messy check

  12620.                 return props.eventResize.segs;

  12621.             }

  12622.             return props.dateSelectionSegs;

  12623.         };

  12624.         TableRow.prototype.getMirrorSegs = function () {

  12625.             var props = this.props;

  12626.             if (props.eventResize && props.eventResize.segs.length) { // messy check

  12627.                 return props.eventResize.segs;

  12628.             }

  12629.             return [];

  12630.         };

  12631.         TableRow.prototype.renderFgSegs = function (col, segPlacements, todayRange, isForcedInvisible, isDragging, isResizing, isDateSelecting) {

  12632.             var context = this.context;

  12633.             var eventSelection = this.props.eventSelection;

  12634.             var framePositions = this.state.framePositions;

  12635.             var defaultDisplayEventEnd = this.props.cells.length === 1; // colCnt === 1

  12636.             var isMirror = isDragging || isResizing || isDateSelecting;

  12637.             var nodes = [];

  12638.             if (framePositions) {

  12639.                 for (var _i = 0, segPlacements_1 = segPlacements; _i < segPlacements_1.length; _i++) {

  12640.                     var placement = segPlacements_1[_i];

  12641.                     var seg = placement.seg;

  12642.                     var instanceId = seg.eventRange.instance.instanceId;

  12643.                     var key = instanceId + ':' + col;

  12644.                     var isVisible = placement.isVisible && !isForcedInvisible[instanceId];

  12645.                     var isAbsolute = placement.isAbsolute;

  12646.                     var left = '';

  12647.                     var right = '';

  12648.                     if (isAbsolute) {

  12649.                         if (context.isRtl) {

  12650.                             right = 0;

  12651.                             left = framePositions.lefts[seg.lastCol] - framePositions.lefts[seg.firstCol];

  12652.                         }

  12653.                         else {

  12654.                             left = 0;

  12655.                             right = framePositions.rights[seg.firstCol] - framePositions.rights[seg.lastCol];

  12656.                         }

  12657.                     }

  12658.                     /*

  12659.                     known bug: events that are force to be list-item but span multiple days still take up space in later columns

  12660.                     todo: in print view, for multi-day events, don't display title within non-start/end segs

  12661.                     */

  12662.                     nodes.push(createElement("div", { className: 'fc-daygrid-event-harness' + (isAbsolute ? ' fc-daygrid-event-harness-abs' : ''), key: key, ref: isMirror ? null : this.segHarnessRefs.createRef(key), style: {

  12663.                             visibility: isVisible ? '' : 'hidden',

  12664.                             marginTop: isAbsolute ? '' : placement.marginTop,

  12665.                             top: isAbsolute ? placement.absoluteTop : '',

  12666.                             left: left,

  12667.                             right: right,

  12668.                         } }, hasListItemDisplay(seg) ? (createElement(TableListItemEvent, __assign({ seg: seg, isDragging: isDragging, isSelected: instanceId === eventSelection, defaultDisplayEventEnd: defaultDisplayEventEnd }, getSegMeta(seg, todayRange)))) : (createElement(TableBlockEvent, __assign({ seg: seg, isDragging: isDragging, isResizing: isResizing, isDateSelecting: isDateSelecting, isSelected: instanceId === eventSelection, defaultDisplayEventEnd: defaultDisplayEventEnd }, getSegMeta(seg, todayRange))))));

  12669.                 }

  12670.             }

  12671.             return nodes;

  12672.         };

  12673.         TableRow.prototype.renderFillSegs = function (segs, fillType) {

  12674.             var isRtl = this.context.isRtl;

  12675.             var todayRange = this.props.todayRange;

  12676.             var framePositions = this.state.framePositions;

  12677.             var nodes = [];

  12678.             if (framePositions) {

  12679.                 for (var _i = 0, segs_1 = segs; _i < segs_1.length; _i++) {

  12680.                     var seg = segs_1[_i];

  12681.                     var leftRightCss = isRtl ? {

  12682.                         right: 0,

  12683.                         left: framePositions.lefts[seg.lastCol] - framePositions.lefts[seg.firstCol],

  12684.                     } : {

  12685.                         left: 0,

  12686.                         right: framePositions.rights[seg.firstCol] - framePositions.rights[seg.lastCol],

  12687.                     };

  12688.                     nodes.push(createElement("div", { key: buildEventRangeKey(seg.eventRange), className: "fc-daygrid-bg-harness", style: leftRightCss }, fillType === 'bg-event' ?

  12689.                         createElement(BgEvent, __assign({ seg: seg }, getSegMeta(seg, todayRange))) :

  12690.                         renderFill(fillType)));

  12691.                 }

  12692.             }

  12693.             return createElement.apply(void 0, __spreadArray([Fragment, {}], nodes));

  12694.         };

  12695.         TableRow.prototype.updateSizing = function (isExternalSizingChange) {

  12696.             var _a = this, props = _a.props, frameElRefs = _a.frameElRefs;

  12697.             if (!props.forPrint &&

  12698.                 props.clientWidth !== null // positioning ready?

  12699.             ) {

  12700.                 if (isExternalSizingChange) {

  12701.                     var frameEls = props.cells.map(function (cell) { return frameElRefs.currentMap[cell.key]; });

  12702.                     if (frameEls.length) {

  12703.                         var originEl = this.rootElRef.current;

  12704.                         this.setState({

  12705.                             framePositions: new PositionCache(originEl, frameEls, true, // isHorizontal

  12706.                             false),

  12707.                         });

  12708.                     }

  12709.                 }

  12710.                 var oldInstanceHeights = this.state.eventInstanceHeights;

  12711.                 var newInstanceHeights = this.queryEventInstanceHeights();

  12712.                 var limitByContentHeight = props.dayMaxEvents === true || props.dayMaxEventRows === true;

  12713.                 this.setState({

  12714.                     // HACK to prevent oscillations of events being shown/hidden from max-event-rows

  12715.                     // Essentially, once you compute an element's height, never null-out.

  12716.                     // TODO: always display all events, as visibility:hidden?

  12717.                     eventInstanceHeights: __assign(__assign({}, oldInstanceHeights), newInstanceHeights),

  12718.                     maxContentHeight: limitByContentHeight ? this.computeMaxContentHeight() : null,

  12719.                 });

  12720.             }

  12721.         };

  12722.         TableRow.prototype.queryEventInstanceHeights = function () {

  12723.             var segElMap = this.segHarnessRefs.currentMap;

  12724.             var eventInstanceHeights = {};

  12725.             // get the max height amongst instance segs

  12726.             for (var key in segElMap) {

  12727.                 var height = Math.round(segElMap[key].getBoundingClientRect().height);

  12728.                 var instanceId = key.split(':')[0]; // deconstruct how renderFgSegs makes the key

  12729.                 eventInstanceHeights[instanceId] = Math.max(eventInstanceHeights[instanceId] || 0, height);

  12730.             }

  12731.             return eventInstanceHeights;

  12732.         };

  12733.         TableRow.prototype.computeMaxContentHeight = function () {

  12734.             var firstKey = this.props.cells[0].key;

  12735.             var cellEl = this.cellElRefs.currentMap[firstKey];

  12736.             var fcContainerEl = this.fgElRefs.currentMap[firstKey];

  12737.             return cellEl.getBoundingClientRect().bottom - fcContainerEl.getBoundingClientRect().top;

  12738.         };

  12739.         TableRow.prototype.getCellEls = function () {

  12740.             var elMap = this.cellElRefs.currentMap;

  12741.             return this.props.cells.map(function (cell) { return elMap[cell.key]; });

  12742.         };

  12743.         return TableRow;

  12744.     }(DateComponent));

  12745.     TableRow.addStateEquality({

  12746.         eventInstanceHeights: isPropsEqual,

  12747.     });

  12748.     function buildMirrorPlacements(mirrorSegs, colPlacements) {

  12749.         if (!mirrorSegs.length) {

  12750.             return [];

  12751.         }

  12752.         var topsByInstanceId = buildAbsoluteTopHash(colPlacements); // TODO: cache this at first render?

  12753.         return mirrorSegs.map(function (seg) { return ({

  12754.             seg: seg,

  12755.             isVisible: true,

  12756.             isAbsolute: true,

  12757.             absoluteTop: topsByInstanceId[seg.eventRange.instance.instanceId],

  12758.             marginTop: 0,

  12759.         }); });

  12760.     }

  12761.     function buildAbsoluteTopHash(colPlacements) {

  12762.         var topsByInstanceId = {};

  12763.         for (var _i = 0, colPlacements_1 = colPlacements; _i < colPlacements_1.length; _i++) {

  12764.             var placements = colPlacements_1[_i];

  12765.             for (var _a = 0, placements_1 = placements; _a < placements_1.length; _a++) {

  12766.                 var placement = placements_1[_a];

  12767.                 topsByInstanceId[placement.seg.eventRange.instance.instanceId] = placement.absoluteTop;

  12768.             }

  12769.         }

  12770.         return topsByInstanceId;

  12771.     }

  12772. 

  12773.     var Table = /** @class */ (function (_super) {

  12774.         __extends(Table, _super);

  12775.         function Table() {

  12776.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12777.             _this.splitBusinessHourSegs = memoize(splitSegsByRow);

  12778.             _this.splitBgEventSegs = memoize(splitSegsByRow);

  12779.             _this.splitFgEventSegs = memoize(splitSegsByRow);

  12780.             _this.splitDateSelectionSegs = memoize(splitSegsByRow);

  12781.             _this.splitEventDrag = memoize(splitInteractionByRow);

  12782.             _this.splitEventResize = memoize(splitInteractionByRow);

  12783.             _this.rowRefs = new RefMap();

  12784.             _this.handleRootEl = function (rootEl) {

  12785.                 _this.rootEl = rootEl;

  12786.                 if (rootEl) {

  12787.                     _this.context.registerInteractiveComponent(_this, {

  12788.                         el: rootEl,

  12789.                         isHitComboAllowed: _this.props.isHitComboAllowed,

  12790.                     });

  12791.                 }

  12792.                 else {

  12793.                     _this.context.unregisterInteractiveComponent(_this);

  12794.                 }

  12795.             };

  12796.             return _this;

  12797.         }

  12798.         Table.prototype.render = function () {

  12799.             var _this = this;

  12800.             var props = this.props;

  12801.             var dateProfile = props.dateProfile, dayMaxEventRows = props.dayMaxEventRows, dayMaxEvents = props.dayMaxEvents, expandRows = props.expandRows;

  12802.             var rowCnt = props.cells.length;

  12803.             var businessHourSegsByRow = this.splitBusinessHourSegs(props.businessHourSegs, rowCnt);

  12804.             var bgEventSegsByRow = this.splitBgEventSegs(props.bgEventSegs, rowCnt);

  12805.             var fgEventSegsByRow = this.splitFgEventSegs(props.fgEventSegs, rowCnt);

  12806.             var dateSelectionSegsByRow = this.splitDateSelectionSegs(props.dateSelectionSegs, rowCnt);

  12807.             var eventDragByRow = this.splitEventDrag(props.eventDrag, rowCnt);

  12808.             var eventResizeByRow = this.splitEventResize(props.eventResize, rowCnt);

  12809.             var limitViaBalanced = dayMaxEvents === true || dayMaxEventRows === true;

  12810.             // if rows can't expand to fill fixed height, can't do balanced-height event limit

  12811.             // TODO: best place to normalize these options?

  12812.             if (limitViaBalanced && !expandRows) {

  12813.                 limitViaBalanced = false;

  12814.                 dayMaxEventRows = null;

  12815.                 dayMaxEvents = null;

  12816.             }

  12817.             var classNames = [

  12818.                 'fc-daygrid-body',

  12819.                 limitViaBalanced ? 'fc-daygrid-body-balanced' : 'fc-daygrid-body-unbalanced',

  12820.                 expandRows ? '' : 'fc-daygrid-body-natural', // will height of one row depend on the others?

  12821.             ];

  12822.             return (createElement("div", { className: classNames.join(' '), ref: this.handleRootEl, style: {

  12823.                     // these props are important to give this wrapper correct dimensions for interactions

  12824.                     // TODO: if we set it here, can we avoid giving to inner tables?

  12825.                     width: props.clientWidth,

  12826.                     minWidth: props.tableMinWidth,

  12827.                 } },

  12828.                 createElement(NowTimer, { unit: "day" }, function (nowDate, todayRange) { return (createElement(Fragment, null,

  12829.                     createElement("table", { role: "presentation", className: "fc-scrollgrid-sync-table", style: {

  12830.                             width: props.clientWidth,

  12831.                             minWidth: props.tableMinWidth,

  12832.                             height: expandRows ? props.clientHeight : '',

  12833.                         } },

  12834.                         props.colGroupNode,

  12835.                         createElement("tbody", { role: "presentation" }, props.cells.map(function (cells, row) { return (createElement(TableRow, { ref: _this.rowRefs.createRef(row), key: cells.length

  12836.                                 ? cells[0].date.toISOString() /* best? or put key on cell? or use diff formatter? */

  12837.                                 : row // in case there are no cells (like when resource view is loading)

  12838.                             , showDayNumbers: rowCnt > 1, showWeekNumbers: props.showWeekNumbers, todayRange: todayRange, dateProfile: dateProfile, cells: cells, renderIntro: props.renderRowIntro, businessHourSegs: businessHourSegsByRow[row], eventSelection: props.eventSelection, bgEventSegs: bgEventSegsByRow[row].filter(isSegAllDay) /* hack */, fgEventSegs: fgEventSegsByRow[row], dateSelectionSegs: dateSelectionSegsByRow[row], eventDrag: eventDragByRow[row], eventResize: eventResizeByRow[row], dayMaxEvents: dayMaxEvents, dayMaxEventRows: dayMaxEventRows, clientWidth: props.clientWidth, clientHeight: props.clientHeight, forPrint: props.forPrint })); }))))); })));

  12839.         };

  12840.         // Hit System

  12841.         // ----------------------------------------------------------------------------------------------------

  12842.         Table.prototype.prepareHits = function () {

  12843.             this.rowPositions = new PositionCache(this.rootEl, this.rowRefs.collect().map(function (rowObj) { return rowObj.getCellEls()[0]; }), // first cell el in each row. TODO: not optimal

  12844.             false, true);

  12845.             this.colPositions = new PositionCache(this.rootEl, this.rowRefs.currentMap[0].getCellEls(), // cell els in first row

  12846.             true, // horizontal

  12847.             false);

  12848.         };

  12849.         Table.prototype.queryHit = function (positionLeft, positionTop) {

  12850.             var _a = this, colPositions = _a.colPositions, rowPositions = _a.rowPositions;

  12851.             var col = colPositions.leftToIndex(positionLeft);

  12852.             var row = rowPositions.topToIndex(positionTop);

  12853.             if (row != null && col != null) {

  12854.                 var cell = this.props.cells[row][col];

  12855.                 return {

  12856.                     dateProfile: this.props.dateProfile,

  12857.                     dateSpan: __assign({ range: this.getCellRange(row, col), allDay: true }, cell.extraDateSpan),

  12858.                     dayEl: this.getCellEl(row, col),

  12859.                     rect: {

  12860.                         left: colPositions.lefts[col],

  12861.                         right: colPositions.rights[col],

  12862.                         top: rowPositions.tops[row],

  12863.                         bottom: rowPositions.bottoms[row],

  12864.                     },

  12865.                     layer: 0,

  12866.                 };

  12867.             }

  12868.             return null;

  12869.         };

  12870.         Table.prototype.getCellEl = function (row, col) {

  12871.             return this.rowRefs.currentMap[row].getCellEls()[col]; // TODO: not optimal

  12872.         };

  12873.         Table.prototype.getCellRange = function (row, col) {

  12874.             var start = this.props.cells[row][col].date;

  12875.             var end = addDays(start, 1);

  12876.             return { start: start, end: end };

  12877.         };

  12878.         return Table;

  12879.     }(DateComponent));

  12880.     function isSegAllDay(seg) {

  12881.         return seg.eventRange.def.allDay;

  12882.     }

  12883. 

  12884.     var DayTableSlicer = /** @class */ (function (_super) {

  12885.         __extends(DayTableSlicer, _super);

  12886.         function DayTableSlicer() {

  12887.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12888.             _this.forceDayIfListItem = true;

  12889.             return _this;

  12890.         }

  12891.         DayTableSlicer.prototype.sliceRange = function (dateRange, dayTableModel) {

  12892.             return dayTableModel.sliceRange(dateRange);

  12893.         };

  12894.         return DayTableSlicer;

  12895.     }(Slicer));

  12896. 

  12897.     var DayTable = /** @class */ (function (_super) {

  12898.         __extends(DayTable, _super);

  12899.         function DayTable() {

  12900.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12901.             _this.slicer = new DayTableSlicer();

  12902.             _this.tableRef = createRef();

  12903.             return _this;

  12904.         }

  12905.         DayTable.prototype.render = function () {

  12906.             var _a = this, props = _a.props, context = _a.context;

  12907.             return (createElement(Table, __assign({ ref: this.tableRef }, this.slicer.sliceProps(props, props.dateProfile, props.nextDayThreshold, context, props.dayTableModel), { dateProfile: props.dateProfile, cells: props.dayTableModel.cells, colGroupNode: props.colGroupNode, tableMinWidth: props.tableMinWidth, renderRowIntro: props.renderRowIntro, dayMaxEvents: props.dayMaxEvents, dayMaxEventRows: props.dayMaxEventRows, showWeekNumbers: props.showWeekNumbers, expandRows: props.expandRows, headerAlignElRef: props.headerAlignElRef, clientWidth: props.clientWidth, clientHeight: props.clientHeight, forPrint: props.forPrint })));

  12908.         };

  12909.         return DayTable;

  12910.     }(DateComponent));

  12911. 

  12912.     var DayTableView = /** @class */ (function (_super) {

  12913.         __extends(DayTableView, _super);

  12914.         function DayTableView() {

  12915.             var _this = _super !== null && _super.apply(this, arguments) || this;

  12916.             _this.buildDayTableModel = memoize(buildDayTableModel);

  12917.             _this.headerRef = createRef();

  12918.             _this.tableRef = createRef();

  12919.             return _this;

  12920.         }

  12921.         DayTableView.prototype.render = function () {

  12922.             var _this = this;

  12923.             var _a = this.context, options = _a.options, dateProfileGenerator = _a.dateProfileGenerator;

  12924.             var props = this.props;

  12925.             var dayTableModel = this.buildDayTableModel(props.dateProfile, dateProfileGenerator);

  12926.             var headerContent = options.dayHeaders && (createElement(DayHeader, { ref: this.headerRef, dateProfile: props.dateProfile, dates: dayTableModel.headerDates, datesRepDistinctDays: dayTableModel.rowCnt === 1 }));

  12927.             var bodyContent = function (contentArg) { return (createElement(DayTable, { ref: _this.tableRef, dateProfile: props.dateProfile, dayTableModel: dayTableModel, businessHours: props.businessHours, dateSelection: props.dateSelection, eventStore: props.eventStore, eventUiBases: props.eventUiBases, eventSelection: props.eventSelection, eventDrag: props.eventDrag, eventResize: props.eventResize, nextDayThreshold: options.nextDayThreshold, colGroupNode: contentArg.tableColGroupNode, tableMinWidth: contentArg.tableMinWidth, dayMaxEvents: options.dayMaxEvents, dayMaxEventRows: options.dayMaxEventRows, showWeekNumbers: options.weekNumbers, expandRows: !props.isHeightAuto, headerAlignElRef: _this.headerElRef, clientWidth: contentArg.clientWidth, clientHeight: contentArg.clientHeight, forPrint: props.forPrint })); };

  12928.             return options.dayMinWidth

  12929.                 ? this.renderHScrollLayout(headerContent, bodyContent, dayTableModel.colCnt, options.dayMinWidth)

  12930.                 : this.renderSimpleLayout(headerContent, bodyContent);

  12931.         };

  12932.         return DayTableView;

  12933.     }(TableView));

  12934.     function buildDayTableModel(dateProfile, dateProfileGenerator) {

  12935.         var daySeries = new DaySeriesModel(dateProfile.renderRange, dateProfileGenerator);

  12936.         return new DayTableModel(daySeries, /year|month|week/.test(dateProfile.currentRangeUnit));

  12937.     }

  12938. 

  12939.     var TableDateProfileGenerator = /** @class */ (function (_super) {

  12940.         __extends(TableDateProfileGenerator, _super);

  12941.         function TableDateProfileGenerator() {

  12942.             return _super !== null && _super.apply(this, arguments) || this;

  12943.         }

  12944.         // Computes the date range that will be rendered.

  12945.         TableDateProfileGenerator.prototype.buildRenderRange = function (currentRange, currentRangeUnit, isRangeAllDay) {

  12946.             var dateEnv = this.props.dateEnv;

  12947.             var renderRange = _super.prototype.buildRenderRange.call(this, currentRange, currentRangeUnit, isRangeAllDay);

  12948.             var start = renderRange.start;

  12949.             var end = renderRange.end;

  12950.             var endOfWeek;

  12951.             // year and month views should be aligned with weeks. this is already done for week

  12952.             if (/^(year|month)$/.test(currentRangeUnit)) {

  12953.                 start = dateEnv.startOfWeek(start);

  12954.                 // make end-of-week if not already

  12955.                 endOfWeek = dateEnv.startOfWeek(end);

  12956.                 if (endOfWeek.valueOf() !== end.valueOf()) {

  12957.                     end = addWeeks(endOfWeek, 1);

  12958.                 }

  12959.             }

  12960.             // ensure 6 weeks

  12961.             if (this.props.monthMode &&

  12962.                 this.props.fixedWeekCount) {

  12963.                 var rowCnt = Math.ceil(// could be partial weeks due to hiddenDays

  12964.                 diffWeeks(start, end));

  12965.                 end = addWeeks(end, 6 - rowCnt);

  12966.             }

  12967.             return { start: start, end: end };

  12968.         };

  12969.         return TableDateProfileGenerator;

  12970.     }(DateProfileGenerator));

  12971. 

  12972.     var dayGridPlugin = createPlugin({

  12973.         initialView: 'dayGridMonth',

  12974.         views: {

  12975.             dayGrid: {

  12976.                 component: DayTableView,

  12977.                 dateProfileGeneratorClass: TableDateProfileGenerator,

  12978.             },

  12979.             dayGridDay: {

  12980.                 type: 'dayGrid',

  12981.                 duration: { days: 1 },

  12982.             },

  12983.             dayGridWeek: {

  12984.                 type: 'dayGrid',

  12985.                 duration: { weeks: 1 },

  12986.             },

  12987.             dayGridMonth: {

  12988.                 type: 'dayGrid',

  12989.                 duration: { months: 1 },

  12990.                 monthMode: true,

  12991.                 fixedWeekCount: true,

  12992.             },

  12993.         },

  12994.     });

  12995. 

  12996.     var AllDaySplitter = /** @class */ (function (_super) {

  12997.         __extends(AllDaySplitter, _super);

  12998.         function AllDaySplitter() {

  12999.             return _super !== null && _super.apply(this, arguments) || this;

  13000.         }

  13001.         AllDaySplitter.prototype.getKeyInfo = function () {

  13002.             return {

  13003.                 allDay: {},

  13004.                 timed: {},

  13005.             };

  13006.         };

  13007.         AllDaySplitter.prototype.getKeysForDateSpan = function (dateSpan) {

  13008.             if (dateSpan.allDay) {

  13009.                 return ['allDay'];

  13010.             }

  13011.             return ['timed'];

  13012.         };

  13013.         AllDaySplitter.prototype.getKeysForEventDef = function (eventDef) {

  13014.             if (!eventDef.allDay) {

  13015.                 return ['timed'];

  13016.             }

  13017.             if (hasBgRendering(eventDef)) {

  13018.                 return ['timed', 'allDay'];

  13019.             }

  13020.             return ['allDay'];

  13021.         };

  13022.         return AllDaySplitter;

  13023.     }(Splitter));

  13024. 

  13025.     var DEFAULT_SLAT_LABEL_FORMAT = createFormatter({

  13026.         hour: 'numeric',

  13027.         minute: '2-digit',

  13028.         omitZeroMinute: true,

  13029.         meridiem: 'short',

  13030.     });

  13031.     function TimeColsAxisCell(props) {

  13032.         var classNames = [

  13033.             'fc-timegrid-slot',

  13034.             'fc-timegrid-slot-label',

  13035.             props.isLabeled ? 'fc-scrollgrid-shrink' : 'fc-timegrid-slot-minor',

  13036.         ];

  13037.         return (createElement(ViewContextType.Consumer, null, function (context) {

  13038.             if (!props.isLabeled) {

  13039.                 return (createElement("td", { className: classNames.join(' '), "data-time": props.isoTimeStr }));

  13040.             }

  13041.             var dateEnv = context.dateEnv, options = context.options, viewApi = context.viewApi;

  13042.             var labelFormat = // TODO: fully pre-parse

  13043.              options.slotLabelFormat == null ? DEFAULT_SLAT_LABEL_FORMAT :

  13044.                 Array.isArray(options.slotLabelFormat) ? createFormatter(options.slotLabelFormat[0]) :

  13045.                     createFormatter(options.slotLabelFormat);

  13046.             var hookProps = {

  13047.                 level: 0,

  13048.                 time: props.time,

  13049.                 date: dateEnv.toDate(props.date),

  13050.                 view: viewApi,

  13051.                 text: dateEnv.format(props.date, labelFormat),

  13052.             };

  13053.             return (createElement(RenderHook, { hookProps: hookProps, classNames: options.slotLabelClassNames, content: options.slotLabelContent, defaultContent: renderInnerContent$1, didMount: options.slotLabelDidMount, willUnmount: options.slotLabelWillUnmount }, function (rootElRef, customClassNames, innerElRef, innerContent) { return (createElement("td", { ref: rootElRef, className: classNames.concat(customClassNames).join(' '), "data-time": props.isoTimeStr },

  13054.                 createElement("div", { className: "fc-timegrid-slot-label-frame fc-scrollgrid-shrink-frame" },

  13055.                     createElement("div", { className: "fc-timegrid-slot-label-cushion fc-scrollgrid-shrink-cushion", ref: innerElRef }, innerContent)))); }));

  13056.         }));

  13057.     }

  13058.     function renderInnerContent$1(props) {

  13059.         return props.text;

  13060.     }

  13061. 

  13062.     var TimeBodyAxis = /** @class */ (function (_super) {

  13063.         __extends(TimeBodyAxis, _super);

  13064.         function TimeBodyAxis() {

  13065.             return _super !== null && _super.apply(this, arguments) || this;

  13066.         }

  13067.         TimeBodyAxis.prototype.render = function () {

  13068.             return this.props.slatMetas.map(function (slatMeta) { return (createElement("tr", { key: slatMeta.key },

  13069.                 createElement(TimeColsAxisCell, __assign({}, slatMeta)))); });

  13070.         };

  13071.         return TimeBodyAxis;

  13072.     }(BaseComponent));

  13073. 

  13074.     var DEFAULT_WEEK_NUM_FORMAT = createFormatter({ week: 'short' });

  13075.     var AUTO_ALL_DAY_MAX_EVENT_ROWS = 5;

  13076.     var TimeColsView = /** @class */ (function (_super) {

  13077.         __extends(TimeColsView, _super);

  13078.         function TimeColsView() {

  13079.             var _this = _super !== null && _super.apply(this, arguments) || this;

  13080.             _this.allDaySplitter = new AllDaySplitter(); // for use by subclasses

  13081.             _this.headerElRef = createRef();

  13082.             _this.rootElRef = createRef();

  13083.             _this.scrollerElRef = createRef();

  13084.             _this.state = {

  13085.                 slatCoords: null,

  13086.             };

  13087.             _this.handleScrollTopRequest = function (scrollTop) {

  13088.                 var scrollerEl = _this.scrollerElRef.current;

  13089.                 if (scrollerEl) { // TODO: not sure how this could ever be null. weirdness with the reducer

  13090.                     scrollerEl.scrollTop = scrollTop;

  13091.                 }

  13092.             };

  13093.             /* Header Render Methods

  13094.             ------------------------------------------------------------------------------------------------------------------*/

  13095.             _this.renderHeadAxis = function (rowKey, frameHeight) {

  13096.                 if (frameHeight === void 0) { frameHeight = ''; }

  13097.                 var options = _this.context.options;

  13098.                 var dateProfile = _this.props.dateProfile;

  13099.                 var range = dateProfile.renderRange;

  13100.                 var dayCnt = diffDays(range.start, range.end);

  13101.                 var navLinkAttrs = (dayCnt === 1) // only do in day views (to avoid doing in week views that dont need it)

  13102.                     ? buildNavLinkAttrs(_this.context, range.start, 'week')

  13103.                     : {};

  13104.                 if (options.weekNumbers && rowKey === 'day') {

  13105.                     return (createElement(WeekNumberRoot, { date: range.start, defaultFormat: DEFAULT_WEEK_NUM_FORMAT }, function (rootElRef, classNames, innerElRef, innerContent) { return (createElement("th", { ref: rootElRef, "aria-hidden": true, className: [

  13106.                             'fc-timegrid-axis',

  13107.                             'fc-scrollgrid-shrink',

  13108.                         ].concat(classNames).join(' ') },

  13109.                         createElement("div", { className: "fc-timegrid-axis-frame fc-scrollgrid-shrink-frame fc-timegrid-axis-frame-liquid", style: { height: frameHeight } },

  13110.                             createElement("a", __assign({ ref: innerElRef, className: "fc-timegrid-axis-cushion fc-scrollgrid-shrink-cushion fc-scrollgrid-sync-inner" }, navLinkAttrs), innerContent)))); }));

  13111.                 }

  13112.                 return (createElement("th", { "aria-hidden": true, className: "fc-timegrid-axis" },

  13113.                     createElement("div", { className: "fc-timegrid-axis-frame", style: { height: frameHeight } })));

  13114.             };

  13115.             /* Table Component Render Methods

  13116.             ------------------------------------------------------------------------------------------------------------------*/

  13117.             // only a one-way height sync. we don't send the axis inner-content height to the DayGrid,

  13118.             // but DayGrid still needs to have classNames on inner elements in order to measure.

  13119.             _this.renderTableRowAxis = function (rowHeight) {

  13120.                 var _a = _this.context, options = _a.options, viewApi = _a.viewApi;

  13121.                 var hookProps = {

  13122.                     text: options.allDayText,

  13123.                     view: viewApi,

  13124.                 };

  13125.                 return (

  13126.                 // TODO: make reusable hook. used in list view too

  13127.                 createElement(RenderHook, { hookProps: hookProps, classNames: options.allDayClassNames, content: options.allDayContent, defaultContent: renderAllDayInner$1, didMount: options.allDayDidMount, willUnmount: options.allDayWillUnmount }, function (rootElRef, classNames, innerElRef, innerContent) { return (createElement("td", { ref: rootElRef, "aria-hidden": true, className: [

  13128.                         'fc-timegrid-axis',

  13129.                         'fc-scrollgrid-shrink',

  13130.                     ].concat(classNames).join(' ') },

  13131.                     createElement("div", { className: 'fc-timegrid-axis-frame fc-scrollgrid-shrink-frame' + (rowHeight == null ? ' fc-timegrid-axis-frame-liquid' : ''), style: { height: rowHeight } },

  13132.                         createElement("span", { className: "fc-timegrid-axis-cushion fc-scrollgrid-shrink-cushion fc-scrollgrid-sync-inner", ref: innerElRef }, innerContent)))); }));

  13133.             };

  13134.             _this.handleSlatCoords = function (slatCoords) {

  13135.                 _this.setState({ slatCoords: slatCoords });

  13136.             };

  13137.             return _this;

  13138.         }

  13139.         // rendering

  13140.         // ----------------------------------------------------------------------------------------------------

  13141.         TimeColsView.prototype.renderSimpleLayout = function (headerRowContent, allDayContent, timeContent) {

  13142.             var _a = this, context = _a.context, props = _a.props;

  13143.             var sections = [];

  13144.             var stickyHeaderDates = getStickyHeaderDates(context.options);

  13145.             if (headerRowContent) {

  13146.                 sections.push({

  13147.                     type: 'header',

  13148.                     key: 'header',

  13149.                     isSticky: stickyHeaderDates,

  13150.                     chunk: {

  13151.                         elRef: this.headerElRef,

  13152.                         tableClassName: 'fc-col-header',

  13153.                         rowContent: headerRowContent,

  13154.                     },

  13155.                 });

  13156.             }

  13157.             if (allDayContent) {

  13158.                 sections.push({

  13159.                     type: 'body',

  13160.                     key: 'all-day',

  13161.                     chunk: { content: allDayContent },

  13162.                 });

  13163.                 sections.push({

  13164.                     type: 'body',

  13165.                     key: 'all-day-divider',

  13166.                     outerContent: ( // TODO: rename to cellContent so don't need to define <tr>?

  13167.                     createElement("tr", { role: "presentation", className: "fc-scrollgrid-section" },

  13168.                         createElement("td", { className: 'fc-timegrid-divider ' + context.theme.getClass('tableCellShaded') }))),

  13169.                 });

  13170.             }

  13171.             sections.push({

  13172.                 type: 'body',

  13173.                 key: 'body',

  13174.                 liquid: true,

  13175.                 expandRows: Boolean(context.options.expandRows),

  13176.                 chunk: {

  13177.                     scrollerElRef: this.scrollerElRef,

  13178.                     content: timeContent,

  13179.                 },

  13180.             });

  13181.             return (createElement(ViewRoot, { viewSpec: context.viewSpec, elRef: this.rootElRef }, function (rootElRef, classNames) { return (createElement("div", { className: ['fc-timegrid'].concat(classNames).join(' '), ref: rootElRef },

  13182.                 createElement(SimpleScrollGrid, { liquid: !props.isHeightAuto && !props.forPrint, collapsibleWidth: props.forPrint, cols: [{ width: 'shrink' }], sections: sections }))); }));

  13183.         };

  13184.         TimeColsView.prototype.renderHScrollLayout = function (headerRowContent, allDayContent, timeContent, colCnt, dayMinWidth, slatMetas, slatCoords) {

  13185.             var _this = this;

  13186.             var ScrollGrid = this.context.pluginHooks.scrollGridImpl;

  13187.             if (!ScrollGrid) {

  13188.                 throw new Error('No ScrollGrid implementation');

  13189.             }

  13190.             var _a = this, context = _a.context, props = _a.props;

  13191.             var stickyHeaderDates = !props.forPrint && getStickyHeaderDates(context.options);

  13192.             var stickyFooterScrollbar = !props.forPrint && getStickyFooterScrollbar(context.options);

  13193.             var sections = [];

  13194.             if (headerRowContent) {

  13195.                 sections.push({

  13196.                     type: 'header',

  13197.                     key: 'header',

  13198.                     isSticky: stickyHeaderDates,

  13199.                     syncRowHeights: true,

  13200.                     chunks: [

  13201.                         {

  13202.                             key: 'axis',

  13203.                             rowContent: function (arg) { return (createElement("tr", { role: "presentation" }, _this.renderHeadAxis('day', arg.rowSyncHeights[0]))); },

  13204.                         },

  13205.                         {

  13206.                             key: 'cols',

  13207.                             elRef: this.headerElRef,

  13208.                             tableClassName: 'fc-col-header',

  13209.                             rowContent: headerRowContent,

  13210.                         },

  13211.                     ],

  13212.                 });

  13213.             }

  13214.             if (allDayContent) {

  13215.                 sections.push({

  13216.                     type: 'body',

  13217.                     key: 'all-day',

  13218.                     syncRowHeights: true,

  13219.                     chunks: [

  13220.                         {

  13221.                             key: 'axis',

  13222.                             rowContent: function (contentArg) { return (createElement("tr", { role: "presentation" }, _this.renderTableRowAxis(contentArg.rowSyncHeights[0]))); },

  13223.                         },

  13224.                         {

  13225.                             key: 'cols',

  13226.                             content: allDayContent,

  13227.                         },

  13228.                     ],

  13229.                 });

  13230.                 sections.push({

  13231.                     key: 'all-day-divider',

  13232.                     type: 'body',

  13233.                     outerContent: ( // TODO: rename to cellContent so don't need to define <tr>?

  13234.                     createElement("tr", { role: "presentation", className: "fc-scrollgrid-section" },

  13235.                         createElement("td", { colSpan: 2, className: 'fc-timegrid-divider ' + context.theme.getClass('tableCellShaded') }))),

  13236.                 });

  13237.             }

  13238.             var isNowIndicator = context.options.nowIndicator;

  13239.             sections.push({

  13240.                 type: 'body',

  13241.                 key: 'body',

  13242.                 liquid: true,

  13243.                 expandRows: Boolean(context.options.expandRows),

  13244.                 chunks: [

  13245.                     {

  13246.                         key: 'axis',

  13247.                         content: function (arg) { return (

  13248.                         // TODO: make this now-indicator arrow more DRY with TimeColsContent

  13249.                         createElement("div", { className: "fc-timegrid-axis-chunk" },

  13250.                             createElement("table", { "aria-hidden": true, style: { height: arg.expandRows ? arg.clientHeight : '' } },

  13251.                                 arg.tableColGroupNode,

  13252.                                 createElement("tbody", null,

  13253.                                     createElement(TimeBodyAxis, { slatMetas: slatMetas }))),

  13254.                             createElement("div", { className: "fc-timegrid-now-indicator-container" },

  13255.                                 createElement(NowTimer, { unit: isNowIndicator ? 'minute' : 'day' /* hacky */ }, function (nowDate) {

  13256.                                     var nowIndicatorTop = isNowIndicator &&

  13257.                                         slatCoords &&

  13258.                                         slatCoords.safeComputeTop(nowDate); // might return void

  13259.                                     if (typeof nowIndicatorTop === 'number') {

  13260.                                         return (createElement(NowIndicatorRoot, { isAxis: true, date: nowDate }, function (rootElRef, classNames, innerElRef, innerContent) { return (createElement("div", { ref: rootElRef, className: ['fc-timegrid-now-indicator-arrow'].concat(classNames).join(' '), style: { top: nowIndicatorTop } }, innerContent)); }));

  13261.                                     }

  13262.                                     return null;

  13263.                                 })))); },

  13264.                     },

  13265.                     {

  13266.                         key: 'cols',

  13267.                         scrollerElRef: this.scrollerElRef,

  13268.                         content: timeContent,

  13269.                     },

  13270.                 ],

  13271.             });

  13272.             if (stickyFooterScrollbar) {

  13273.                 sections.push({

  13274.                     key: 'footer',

  13275.                     type: 'footer',

  13276.                     isSticky: true,

  13277.                     chunks: [

  13278.                         {

  13279.                             key: 'axis',

  13280.                             content: renderScrollShim,

  13281.                         },

  13282.                         {

  13283.                             key: 'cols',

  13284.                             content: renderScrollShim,

  13285.                         },

  13286.                     ],

  13287.                 });

  13288.             }

  13289.             return (createElement(ViewRoot, { viewSpec: context.viewSpec, elRef: this.rootElRef }, function (rootElRef, classNames) { return (createElement("div", { className: ['fc-timegrid'].concat(classNames).join(' '), ref: rootElRef },

  13290.                 createElement(ScrollGrid, { liquid: !props.isHeightAuto && !props.forPrint, collapsibleWidth: false, colGroups: [

  13291.                         { width: 'shrink', cols: [{ width: 'shrink' }] },

  13292.                         { cols: [{ span: colCnt, minWidth: dayMinWidth }] },

  13293.                     ], sections: sections }))); }));

  13294.         };

  13295.         /* Dimensions

  13296.         ------------------------------------------------------------------------------------------------------------------*/

  13297.         TimeColsView.prototype.getAllDayMaxEventProps = function () {

  13298.             var _a = this.context.options, dayMaxEvents = _a.dayMaxEvents, dayMaxEventRows = _a.dayMaxEventRows;

  13299.             if (dayMaxEvents === true || dayMaxEventRows === true) { // is auto?

  13300.                 dayMaxEvents = undefined;

  13301.                 dayMaxEventRows = AUTO_ALL_DAY_MAX_EVENT_ROWS; // make sure "auto" goes to a real number

  13302.             }

  13303.             return { dayMaxEvents: dayMaxEvents, dayMaxEventRows: dayMaxEventRows };

  13304.         };

  13305.         return TimeColsView;

  13306.     }(DateComponent));

  13307.     function renderAllDayInner$1(hookProps) {

  13308.         return hookProps.text;

  13309.     }

  13310. 

  13311.     var TimeColsSlatsCoords = /** @class */ (function () {

  13312.         function TimeColsSlatsCoords(positions, dateProfile, slotDuration) {

  13313.             this.positions = positions;

  13314.             this.dateProfile = dateProfile;

  13315.             this.slotDuration = slotDuration;

  13316.         }

  13317.         TimeColsSlatsCoords.prototype.safeComputeTop = function (date) {

  13318.             var dateProfile = this.dateProfile;

  13319.             if (rangeContainsMarker(dateProfile.currentRange, date)) {

  13320.                 var startOfDayDate = startOfDay(date);

  13321.                 var timeMs = date.valueOf() - startOfDayDate.valueOf();

  13322.                 if (timeMs >= asRoughMs(dateProfile.slotMinTime) &&

  13323.                     timeMs < asRoughMs(dateProfile.slotMaxTime)) {

  13324.                     return this.computeTimeTop(createDuration(timeMs));

  13325.                 }

  13326.             }

  13327.             return null;

  13328.         };

  13329.         // Computes the top coordinate, relative to the bounds of the grid, of the given date.

  13330.         // A `startOfDayDate` must be given for avoiding ambiguity over how to treat midnight.

  13331.         TimeColsSlatsCoords.prototype.computeDateTop = function (when, startOfDayDate) {

  13332.             if (!startOfDayDate) {

  13333.                 startOfDayDate = startOfDay(when);

  13334.             }

  13335.             return this.computeTimeTop(createDuration(when.valueOf() - startOfDayDate.valueOf()));

  13336.         };

  13337.         // Computes the top coordinate, relative to the bounds of the grid, of the given time (a Duration).

  13338.         // This is a makeshify way to compute the time-top. Assumes all slatMetas dates are uniform.

  13339.         // Eventually allow computation with arbirary slat dates.

  13340.         TimeColsSlatsCoords.prototype.computeTimeTop = function (duration) {

  13341.             var _a = this, positions = _a.positions, dateProfile = _a.dateProfile;

  13342.             var len = positions.els.length;

  13343.             // floating-point value of # of slots covered

  13344.             var slatCoverage = (duration.milliseconds - asRoughMs(dateProfile.slotMinTime)) / asRoughMs(this.slotDuration);

  13345.             var slatIndex;

  13346.             var slatRemainder;

  13347.             // compute a floating-point number for how many slats should be progressed through.

  13348.             // from 0 to number of slats (inclusive)

  13349.             // constrained because slotMinTime/slotMaxTime might be customized.

  13350.             slatCoverage = Math.max(0, slatCoverage);

  13351.             slatCoverage = Math.min(len, slatCoverage);

  13352.             // an integer index of the furthest whole slat

  13353.             // from 0 to number slats (*exclusive*, so len-1)

  13354.             slatIndex = Math.floor(slatCoverage);

  13355.             slatIndex = Math.min(slatIndex, len - 1);

  13356.             // how much further through the slatIndex slat (from 0.0-1.0) must be covered in addition.

  13357.             // could be 1.0 if slatCoverage is covering *all* the slots

  13358.             slatRemainder = slatCoverage - slatIndex;

  13359.             return positions.tops[slatIndex] +

  13360.                 positions.getHeight(slatIndex) * slatRemainder;

  13361.         };

  13362.         return TimeColsSlatsCoords;

  13363.     }());

  13364. 

  13365.     var TimeColsSlatsBody = /** @class */ (function (_super) {

  13366.         __extends(TimeColsSlatsBody, _super);

  13367.         function TimeColsSlatsBody() {

  13368.             return _super !== null && _super.apply(this, arguments) || this;

  13369.         }

  13370.         TimeColsSlatsBody.prototype.render = function () {

  13371.             var _a = this, props = _a.props, context = _a.context;

  13372.             var options = context.options;

  13373.             var slatElRefs = props.slatElRefs;

  13374.             return (createElement("tbody", null, props.slatMetas.map(function (slatMeta, i) {

  13375.                 var hookProps = {

  13376.                     time: slatMeta.time,

  13377.                     date: context.dateEnv.toDate(slatMeta.date),

  13378.                     view: context.viewApi,

  13379.                 };

  13380.                 var classNames = [

  13381.                     'fc-timegrid-slot',

  13382.                     'fc-timegrid-slot-lane',

  13383.                     slatMeta.isLabeled ? '' : 'fc-timegrid-slot-minor',

  13384.                 ];

  13385.                 return (createElement("tr", { key: slatMeta.key, ref: slatElRefs.createRef(slatMeta.key) },

  13386.                     props.axis && (createElement(TimeColsAxisCell, __assign({}, slatMeta))),

  13387.                     createElement(RenderHook, { hookProps: hookProps, classNames: options.slotLaneClassNames, content: options.slotLaneContent, didMount: options.slotLaneDidMount, willUnmount: options.slotLaneWillUnmount }, function (rootElRef, customClassNames, innerElRef, innerContent) { return (createElement("td", { ref: rootElRef, className: classNames.concat(customClassNames).join(' '), "data-time": slatMeta.isoTimeStr }, innerContent)); })));

  13388.             })));

  13389.         };

  13390.         return TimeColsSlatsBody;

  13391.     }(BaseComponent));

  13392. 

  13393.     /*

  13394.     for the horizontal "slats" that run width-wise. Has a time axis on a side. Depends on RTL.

  13395.     */

  13396.     var TimeColsSlats = /** @class */ (function (_super) {

  13397.         __extends(TimeColsSlats, _super);

  13398.         function TimeColsSlats() {

  13399.             var _this = _super !== null && _super.apply(this, arguments) || this;

  13400.             _this.rootElRef = createRef();

  13401.             _this.slatElRefs = new RefMap();

  13402.             return _this;

  13403.         }

  13404.         TimeColsSlats.prototype.render = function () {

  13405.             var _a = this, props = _a.props, context = _a.context;

  13406.             return (createElement("div", { ref: this.rootElRef, className: "fc-timegrid-slots" },

  13407.                 createElement("table", { "aria-hidden": true, className: context.theme.getClass('table'), style: {

  13408.                         minWidth: props.tableMinWidth,

  13409.                         width: props.clientWidth,

  13410.                         height: props.minHeight,

  13411.                     } },

  13412.                     props.tableColGroupNode /* relies on there only being a single <col> for the axis */,

  13413.                     createElement(TimeColsSlatsBody, { slatElRefs: this.slatElRefs, axis: props.axis, slatMetas: props.slatMetas }))));

  13414.         };

  13415.         TimeColsSlats.prototype.componentDidMount = function () {

  13416.             this.updateSizing();

  13417.         };

  13418.         TimeColsSlats.prototype.componentDidUpdate = function () {

  13419.             this.updateSizing();

  13420.         };

  13421.         TimeColsSlats.prototype.componentWillUnmount = function () {

  13422.             if (this.props.onCoords) {

  13423.                 this.props.onCoords(null);

  13424.             }

  13425.         };

  13426.         TimeColsSlats.prototype.updateSizing = function () {

  13427.             var _a = this, context = _a.context, props = _a.props;

  13428.             if (props.onCoords &&

  13429.                 props.clientWidth !== null // means sizing has stabilized

  13430.             ) {

  13431.                 var rootEl = this.rootElRef.current;

  13432.                 if (rootEl.offsetHeight) { // not hidden by css

  13433.                     props.onCoords(new TimeColsSlatsCoords(new PositionCache(this.rootElRef.current, collectSlatEls(this.slatElRefs.currentMap, props.slatMetas), false, true), this.props.dateProfile, context.options.slotDuration));

  13434.                 }

  13435.             }

  13436.         };

  13437.         return TimeColsSlats;

  13438.     }(BaseComponent));

  13439.     function collectSlatEls(elMap, slatMetas) {

  13440.         return slatMetas.map(function (slatMeta) { return elMap[slatMeta.key]; });

  13441.     }

  13442. 

  13443.     function splitSegsByCol(segs, colCnt) {

  13444.         var segsByCol = [];

  13445.         var i;

  13446.         for (i = 0; i < colCnt; i += 1) {

  13447.             segsByCol.push([]);

  13448.         }

  13449.         if (segs) {

  13450.             for (i = 0; i < segs.length; i += 1) {

  13451.                 segsByCol[segs[i].col].push(segs[i]);

  13452.             }

  13453.         }

  13454.         return segsByCol;

  13455.     }

  13456.     function splitInteractionByCol(ui, colCnt) {

  13457.         var byRow = [];

  13458.         if (!ui) {

  13459.             for (var i = 0; i < colCnt; i += 1) {

  13460.                 byRow[i] = null;

  13461.             }

  13462.         }

  13463.         else {

  13464.             for (var i = 0; i < colCnt; i += 1) {

  13465.                 byRow[i] = {

  13466.                     affectedInstances: ui.affectedInstances,

  13467.                     isEvent: ui.isEvent,

  13468.                     segs: [],

  13469.                 };

  13470.             }

  13471.             for (var _i = 0, _a = ui.segs; _i < _a.length; _i++) {

  13472.                 var seg = _a[_i];

  13473.                 byRow[seg.col].segs.push(seg);

  13474.             }

  13475.         }

  13476.         return byRow;

  13477.     }

  13478. 

  13479.     var TimeColMoreLink = /** @class */ (function (_super) {

  13480.         __extends(TimeColMoreLink, _super);

  13481.         function TimeColMoreLink() {

  13482.             var _this = _super !== null && _super.apply(this, arguments) || this;

  13483.             _this.rootElRef = createRef();

  13484.             return _this;

  13485.         }

  13486.         TimeColMoreLink.prototype.render = function () {

  13487.             var _this = this;

  13488.             var props = this.props;

  13489.             return (createElement(MoreLinkRoot, { allDayDate: null, moreCnt: props.hiddenSegs.length, allSegs: props.hiddenSegs, hiddenSegs: props.hiddenSegs, alignmentElRef: this.rootElRef, defaultContent: renderMoreLinkInner, extraDateSpan: props.extraDateSpan, dateProfile: props.dateProfile, todayRange: props.todayRange, popoverContent: function () { return renderPlainFgSegs(props.hiddenSegs, props); } }, function (rootElRef, classNames, innerElRef, innerContent, handleClick, title, isExpanded, popoverId) { return (createElement("a", { ref: function (el) {

  13490.                     setRef(rootElRef, el);

  13491.                     setRef(_this.rootElRef, el);

  13492.                 }, className: ['fc-timegrid-more-link'].concat(classNames).join(' '), style: { top: props.top, bottom: props.bottom }, onClick: handleClick, title: title, "aria-expanded": isExpanded, "aria-controls": popoverId },

  13493.                 createElement("div", { ref: innerElRef, className: "fc-timegrid-more-link-inner fc-sticky" }, innerContent))); }));

  13494.         };

  13495.         return TimeColMoreLink;

  13496.     }(BaseComponent));

  13497.     function renderMoreLinkInner(props) {

  13498.         return props.shortText;

  13499.     }

  13500. 

  13501.     // segInputs assumed sorted

  13502.     function buildPositioning(segInputs, strictOrder, maxStackCnt) {

  13503.         var hierarchy = new SegHierarchy();

  13504.         if (strictOrder != null) {

  13505.             hierarchy.strictOrder = strictOrder;

  13506.         }

  13507.         if (maxStackCnt != null) {

  13508.             hierarchy.maxStackCnt = maxStackCnt;

  13509.         }

  13510.         var hiddenEntries = hierarchy.addSegs(segInputs);

  13511.         var hiddenGroups = groupIntersectingEntries(hiddenEntries);

  13512.         var web = buildWeb(hierarchy);

  13513.         web = stretchWeb(web, 1); // all levelCoords/thickness will have 0.0-1.0

  13514.         var segRects = webToRects(web);

  13515.         return { segRects: segRects, hiddenGroups: hiddenGroups };

  13516.     }

  13517.     function buildWeb(hierarchy) {

  13518.         var entriesByLevel = hierarchy.entriesByLevel;

  13519.         var buildNode = cacheable(function (level, lateral) { return level + ':' + lateral; }, function (level, lateral) {

  13520.             var siblingRange = findNextLevelSegs(hierarchy, level, lateral);

  13521.             var nextLevelRes = buildNodes(siblingRange, buildNode);

  13522.             var entry = entriesByLevel[level][lateral];

  13523.             return [

  13524.                 __assign(__assign({}, entry), { nextLevelNodes: nextLevelRes[0] }),

  13525.                 entry.thickness + nextLevelRes[1], // the pressure builds

  13526.             ];

  13527.         });

  13528.         return buildNodes(entriesByLevel.length

  13529.             ? { level: 0, lateralStart: 0, lateralEnd: entriesByLevel[0].length }

  13530.             : null, buildNode)[0];

  13531.     }

  13532.     function buildNodes(siblingRange, buildNode) {

  13533.         if (!siblingRange) {

  13534.             return [[], 0];

  13535.         }

  13536.         var level = siblingRange.level, lateralStart = siblingRange.lateralStart, lateralEnd = siblingRange.lateralEnd;

  13537.         var lateral = lateralStart;

  13538.         var pairs = [];

  13539.         while (lateral < lateralEnd) {

  13540.             pairs.push(buildNode(level, lateral));

  13541.             lateral += 1;

  13542.         }

  13543.         pairs.sort(cmpDescPressures);

  13544.         return [

  13545.             pairs.map(extractNode),

  13546.             pairs[0][1], // first item's pressure

  13547.         ];

  13548.     }

  13549.     function cmpDescPressures(a, b) {

  13550.         return b[1] - a[1];

  13551.     }

  13552.     function extractNode(a) {

  13553.         return a[0];

  13554.     }

  13555.     function findNextLevelSegs(hierarchy, subjectLevel, subjectLateral) {

  13556.         var levelCoords = hierarchy.levelCoords, entriesByLevel = hierarchy.entriesByLevel;

  13557.         var subjectEntry = entriesByLevel[subjectLevel][subjectLateral];

  13558.         var afterSubject = levelCoords[subjectLevel] + subjectEntry.thickness;

  13559.         var levelCnt = levelCoords.length;

  13560.         var level = subjectLevel;

  13561.         // skip past levels that are too high up

  13562.         for (; level < levelCnt && levelCoords[level] < afterSubject; level += 1)

  13563.             ; // do nothing

  13564.         for (; level < levelCnt; level += 1) {

  13565.             var entries = entriesByLevel[level];

  13566.             var entry = void 0;

  13567.             var searchIndex = binarySearch(entries, subjectEntry.span.start, getEntrySpanEnd);

  13568.             var lateralStart = searchIndex[0] + searchIndex[1]; // if exact match (which doesn't collide), go to next one

  13569.             var lateralEnd = lateralStart;

  13570.             while ( // loop through entries that horizontally intersect

  13571.             (entry = entries[lateralEnd]) && // but not past the whole seg list

  13572.                 entry.span.start < subjectEntry.span.end) {

  13573.                 lateralEnd += 1;

  13574.             }

  13575.             if (lateralStart < lateralEnd) {

  13576.                 return { level: level, lateralStart: lateralStart, lateralEnd: lateralEnd };

  13577.             }

  13578.         }

  13579.         return null;

  13580.     }

  13581.     function stretchWeb(topLevelNodes, totalThickness) {

  13582.         var stretchNode = cacheable(function (node, startCoord, prevThickness) { return buildEntryKey(node); }, function (node, startCoord, prevThickness) {

  13583.             var nextLevelNodes = node.nextLevelNodes, thickness = node.thickness;

  13584.             var allThickness = thickness + prevThickness;

  13585.             var thicknessFraction = thickness / allThickness;

  13586.             var endCoord;

  13587.             var newChildren = [];

  13588.             if (!nextLevelNodes.length) {

  13589.                 endCoord = totalThickness;

  13590.             }

  13591.             else {

  13592.                 for (var _i = 0, nextLevelNodes_1 = nextLevelNodes; _i < nextLevelNodes_1.length; _i++) {

  13593.                     var childNode = nextLevelNodes_1[_i];

  13594.                     if (endCoord === undefined) {

  13595.                         var res = stretchNode(childNode, startCoord, allThickness);

  13596.                         endCoord = res[0];

  13597.                         newChildren.push(res[1]);

  13598.                     }

  13599.                     else {

  13600.                         var res = stretchNode(childNode, endCoord, 0);

  13601.                         newChildren.push(res[1]);

  13602.                     }

  13603.                 }

  13604.             }

  13605.             var newThickness = (endCoord - startCoord) * thicknessFraction;

  13606.             return [endCoord - newThickness, __assign(__assign({}, node), { thickness: newThickness, nextLevelNodes: newChildren })];

  13607.         });

  13608.         return topLevelNodes.map(function (node) { return stretchNode(node, 0, 0)[1]; });

  13609.     }

  13610.     // not sorted in any particular order

  13611.     function webToRects(topLevelNodes) {

  13612.         var rects = [];

  13613.         var processNode = cacheable(function (node, levelCoord, stackDepth) { return buildEntryKey(node); }, function (node, levelCoord, stackDepth) {

  13614.             var rect = __assign(__assign({}, node), { levelCoord: levelCoord,

  13615.                 stackDepth: stackDepth, stackForward: 0 });

  13616.             rects.push(rect);

  13617.             return (rect.stackForward = processNodes(node.nextLevelNodes, levelCoord + node.thickness, stackDepth + 1) + 1);

  13618.         });

  13619.         function processNodes(nodes, levelCoord, stackDepth) {

  13620.             var stackForward = 0;

  13621.             for (var _i = 0, nodes_1 = nodes; _i < nodes_1.length; _i++) {

  13622.                 var node = nodes_1[_i];

  13623.                 stackForward = Math.max(processNode(node, levelCoord, stackDepth), stackForward);

  13624.             }

  13625.             return stackForward;

  13626.         }

  13627.         processNodes(topLevelNodes, 0, 0);

  13628.         return rects; // TODO: sort rects by levelCoord to be consistent with toRects?

  13629.     }

  13630.     // TODO: move to general util

  13631.     function cacheable(keyFunc, workFunc) {

  13632.         var cache = {};

  13633.         return function () {

  13634.             var args = [];

  13635.             for (var _i = 0; _i < arguments.length; _i++) {

  13636.                 args[_i] = arguments[_i];

  13637.             }

  13638.             var key = keyFunc.apply(void 0, args);

  13639.             return (key in cache)

  13640.                 ? cache[key]

  13641.                 : (cache[key] = workFunc.apply(void 0, args));

  13642.         };

  13643.     }

  13644. 

  13645.     function computeSegVCoords(segs, colDate, slatCoords, eventMinHeight) {

  13646.         if (slatCoords === void 0) { slatCoords = null; }

  13647.         if (eventMinHeight === void 0) { eventMinHeight = 0; }

  13648.         var vcoords = [];

  13649.         if (slatCoords) {

  13650.             for (var i = 0; i < segs.length; i += 1) {

  13651.                 var seg = segs[i];

  13652.                 var spanStart = slatCoords.computeDateTop(seg.start, colDate);

  13653.                 var spanEnd = Math.max(spanStart + (eventMinHeight || 0), // :(

  13654.                 slatCoords.computeDateTop(seg.end, colDate));

  13655.                 vcoords.push({

  13656.                     start: Math.round(spanStart),

  13657.                     end: Math.round(spanEnd), //

  13658.                 });

  13659.             }

  13660.         }

  13661.         return vcoords;

  13662.     }

  13663.     function computeFgSegPlacements(segs, segVCoords, // might not have for every seg

  13664.     eventOrderStrict, eventMaxStack) {

  13665.         var segInputs = [];

  13666.         var dumbSegs = []; // segs without coords

  13667.         for (var i = 0; i < segs.length; i += 1) {

  13668.             var vcoords = segVCoords[i];

  13669.             if (vcoords) {

  13670.                 segInputs.push({

  13671.                     index: i,

  13672.                     thickness: 1,

  13673.                     span: vcoords,

  13674.                 });

  13675.             }

  13676.             else {

  13677.                 dumbSegs.push(segs[i]);

  13678.             }

  13679.         }

  13680.         var _a = buildPositioning(segInputs, eventOrderStrict, eventMaxStack), segRects = _a.segRects, hiddenGroups = _a.hiddenGroups;

  13681.         var segPlacements = [];

  13682.         for (var _i = 0, segRects_1 = segRects; _i < segRects_1.length; _i++) {

  13683.             var segRect = segRects_1[_i];

  13684.             segPlacements.push({

  13685.                 seg: segs[segRect.index],

  13686.                 rect: segRect,

  13687.             });

  13688.         }

  13689.         for (var _b = 0, dumbSegs_1 = dumbSegs; _b < dumbSegs_1.length; _b++) {

  13690.             var dumbSeg = dumbSegs_1[_b];

  13691.             segPlacements.push({ seg: dumbSeg, rect: null });

  13692.         }

  13693.         return { segPlacements: segPlacements, hiddenGroups: hiddenGroups };

  13694.     }

  13695. 

  13696.     var DEFAULT_TIME_FORMAT$1 = createFormatter({

  13697.         hour: 'numeric',

  13698.         minute: '2-digit',

  13699.         meridiem: false,

  13700.     });

  13701.     var TimeColEvent = /** @class */ (function (_super) {

  13702.         __extends(TimeColEvent, _super);

  13703.         function TimeColEvent() {

  13704.             return _super !== null && _super.apply(this, arguments) || this;

  13705.         }

  13706.         TimeColEvent.prototype.render = function () {

  13707.             var classNames = [

  13708.                 'fc-timegrid-event',

  13709.                 'fc-v-event',

  13710.             ];

  13711.             if (this.props.isShort) {

  13712.                 classNames.push('fc-timegrid-event-short');

  13713.             }

  13714.             return (createElement(StandardEvent, __assign({}, this.props, { defaultTimeFormat: DEFAULT_TIME_FORMAT$1, extraClassNames: classNames })));

  13715.         };

  13716.         return TimeColEvent;

  13717.     }(BaseComponent));

  13718. 

  13719.     var TimeColMisc = /** @class */ (function (_super) {

  13720.         __extends(TimeColMisc, _super);

  13721.         function TimeColMisc() {

  13722.             return _super !== null && _super.apply(this, arguments) || this;

  13723.         }

  13724.         TimeColMisc.prototype.render = function () {

  13725.             var props = this.props;

  13726.             return (createElement(DayCellContent, { date: props.date, dateProfile: props.dateProfile, todayRange: props.todayRange, extraHookProps: props.extraHookProps }, function (innerElRef, innerContent) { return (innerContent &&

  13727.                 createElement("div", { className: "fc-timegrid-col-misc", ref: innerElRef }, innerContent)); }));

  13728.         };

  13729.         return TimeColMisc;

  13730.     }(BaseComponent));

  13731. 

  13732.     var TimeCol = /** @class */ (function (_super) {

  13733.         __extends(TimeCol, _super);

  13734.         function TimeCol() {

  13735.             var _this = _super !== null && _super.apply(this, arguments) || this;

  13736.             _this.sortEventSegs = memoize(sortEventSegs);

  13737.             return _this;

  13738.         }

  13739.         // TODO: memoize event-placement?

  13740.         TimeCol.prototype.render = function () {

  13741.             var _this = this;

  13742.             var _a = this, props = _a.props, context = _a.context;

  13743.             var isSelectMirror = context.options.selectMirror;

  13744.             var mirrorSegs = (props.eventDrag && props.eventDrag.segs) ||

  13745.                 (props.eventResize && props.eventResize.segs) ||

  13746.                 (isSelectMirror && props.dateSelectionSegs) ||

  13747.                 [];

  13748.             var interactionAffectedInstances = // TODO: messy way to compute this

  13749.              (props.eventDrag && props.eventDrag.affectedInstances) ||

  13750.                 (props.eventResize && props.eventResize.affectedInstances) ||

  13751.                 {};

  13752.             var sortedFgSegs = this.sortEventSegs(props.fgEventSegs, context.options.eventOrder);

  13753.             return (createElement(DayCellRoot, { elRef: props.elRef, date: props.date, dateProfile: props.dateProfile, todayRange: props.todayRange, extraHookProps: props.extraHookProps }, function (rootElRef, classNames, dataAttrs) { return (createElement("td", __assign({ ref: rootElRef, role: "gridcell", className: ['fc-timegrid-col'].concat(classNames, props.extraClassNames || []).join(' ') }, dataAttrs, props.extraDataAttrs),

  13754.                 createElement("div", { className: "fc-timegrid-col-frame" },

  13755.                     createElement("div", { className: "fc-timegrid-col-bg" },

  13756.                         _this.renderFillSegs(props.businessHourSegs, 'non-business'),

  13757.                         _this.renderFillSegs(props.bgEventSegs, 'bg-event'),

  13758.                         _this.renderFillSegs(props.dateSelectionSegs, 'highlight')),

  13759.                     createElement("div", { className: "fc-timegrid-col-events" }, _this.renderFgSegs(sortedFgSegs, interactionAffectedInstances, false, false, false)),

  13760.                     createElement("div", { className: "fc-timegrid-col-events" }, _this.renderFgSegs(mirrorSegs, {}, Boolean(props.eventDrag), Boolean(props.eventResize), Boolean(isSelectMirror))),

  13761.                     createElement("div", { className: "fc-timegrid-now-indicator-container" }, _this.renderNowIndicator(props.nowIndicatorSegs)),

  13762.                     createElement(TimeColMisc, { date: props.date, dateProfile: props.dateProfile, todayRange: props.todayRange, extraHookProps: props.extraHookProps })))); }));

  13763.         };

  13764.         TimeCol.prototype.renderFgSegs = function (sortedFgSegs, segIsInvisible, isDragging, isResizing, isDateSelecting) {

  13765.             var props = this.props;

  13766.             if (props.forPrint) {

  13767.                 return renderPlainFgSegs(sortedFgSegs, props);

  13768.             }

  13769.             return this.renderPositionedFgSegs(sortedFgSegs, segIsInvisible, isDragging, isResizing, isDateSelecting);

  13770.         };

  13771.         TimeCol.prototype.renderPositionedFgSegs = function (segs, // if not mirror, needs to be sorted

  13772.         segIsInvisible, isDragging, isResizing, isDateSelecting) {

  13773.             var _this = this;

  13774.             var _a = this.context.options, eventMaxStack = _a.eventMaxStack, eventShortHeight = _a.eventShortHeight, eventOrderStrict = _a.eventOrderStrict, eventMinHeight = _a.eventMinHeight;

  13775.             var _b = this.props, date = _b.date, slatCoords = _b.slatCoords, eventSelection = _b.eventSelection, todayRange = _b.todayRange, nowDate = _b.nowDate;

  13776.             var isMirror = isDragging || isResizing || isDateSelecting;

  13777.             var segVCoords = computeSegVCoords(segs, date, slatCoords, eventMinHeight);

  13778.             var _c = computeFgSegPlacements(segs, segVCoords, eventOrderStrict, eventMaxStack), segPlacements = _c.segPlacements, hiddenGroups = _c.hiddenGroups;

  13779.             return (createElement(Fragment, null,

  13780.                 this.renderHiddenGroups(hiddenGroups, segs),

  13781.                 segPlacements.map(function (segPlacement) {

  13782.                     var seg = segPlacement.seg, rect = segPlacement.rect;

  13783.                     var instanceId = seg.eventRange.instance.instanceId;

  13784.                     var isVisible = isMirror || Boolean(!segIsInvisible[instanceId] && rect);

  13785.                     var vStyle = computeSegVStyle(rect && rect.span);

  13786.                     var hStyle = (!isMirror && rect) ? _this.computeSegHStyle(rect) : { left: 0, right: 0 };

  13787.                     var isInset = Boolean(rect) && rect.stackForward > 0;

  13788.                     var isShort = Boolean(rect) && (rect.span.end - rect.span.start) < eventShortHeight; // look at other places for this problem

  13789.                     return (createElement("div", { className: 'fc-timegrid-event-harness' +

  13790.                             (isInset ? ' fc-timegrid-event-harness-inset' : ''), key: instanceId, style: __assign(__assign({ visibility: isVisible ? '' : 'hidden' }, vStyle), hStyle) },

  13791.                         createElement(TimeColEvent, __assign({ seg: seg, isDragging: isDragging, isResizing: isResizing, isDateSelecting: isDateSelecting, isSelected: instanceId === eventSelection, isShort: isShort }, getSegMeta(seg, todayRange, nowDate)))));

  13792.                 })));

  13793.         };

  13794.         // will already have eventMinHeight applied because segInputs already had it

  13795.         TimeCol.prototype.renderHiddenGroups = function (hiddenGroups, segs) {

  13796.             var _a = this.props, extraDateSpan = _a.extraDateSpan, dateProfile = _a.dateProfile, todayRange = _a.todayRange, nowDate = _a.nowDate, eventSelection = _a.eventSelection, eventDrag = _a.eventDrag, eventResize = _a.eventResize;

  13797.             return (createElement(Fragment, null, hiddenGroups.map(function (hiddenGroup) {

  13798.                 var positionCss = computeSegVStyle(hiddenGroup.span);

  13799.                 var hiddenSegs = compileSegsFromEntries(hiddenGroup.entries, segs);

  13800.                 return (createElement(TimeColMoreLink, { key: buildIsoString(computeEarliestSegStart(hiddenSegs)), hiddenSegs: hiddenSegs, top: positionCss.top, bottom: positionCss.bottom, extraDateSpan: extraDateSpan, dateProfile: dateProfile, todayRange: todayRange, nowDate: nowDate, eventSelection: eventSelection, eventDrag: eventDrag, eventResize: eventResize }));

  13801.             })));

  13802.         };

  13803.         TimeCol.prototype.renderFillSegs = function (segs, fillType) {

  13804.             var _a = this, props = _a.props, context = _a.context;

  13805.             var segVCoords = computeSegVCoords(segs, props.date, props.slatCoords, context.options.eventMinHeight); // don't assume all populated

  13806.             var children = segVCoords.map(function (vcoords, i) {

  13807.                 var seg = segs[i];

  13808.                 return (createElement("div", { key: buildEventRangeKey(seg.eventRange), className: "fc-timegrid-bg-harness", style: computeSegVStyle(vcoords) }, fillType === 'bg-event' ?

  13809.                     createElement(BgEvent, __assign({ seg: seg }, getSegMeta(seg, props.todayRange, props.nowDate))) :

  13810.                     renderFill(fillType)));

  13811.             });

  13812.             return createElement(Fragment, null, children);

  13813.         };

  13814.         TimeCol.prototype.renderNowIndicator = function (segs) {

  13815.             var _a = this.props, slatCoords = _a.slatCoords, date = _a.date;

  13816.             if (!slatCoords) {

  13817.                 return null;

  13818.             }

  13819.             return segs.map(function (seg, i) { return (createElement(NowIndicatorRoot, { isAxis: false, date: date, 

  13820.                 // key doesn't matter. will only ever be one

  13821.                 key: i }, function (rootElRef, classNames, innerElRef, innerContent) { return (createElement("div", { ref: rootElRef, className: ['fc-timegrid-now-indicator-line'].concat(classNames).join(' '), style: { top: slatCoords.computeDateTop(seg.start, date) } }, innerContent)); })); });

  13822.         };

  13823.         TimeCol.prototype.computeSegHStyle = function (segHCoords) {

  13824.             var _a = this.context, isRtl = _a.isRtl, options = _a.options;

  13825.             var shouldOverlap = options.slotEventOverlap;

  13826.             var nearCoord = segHCoords.levelCoord; // the left side if LTR. the right side if RTL. floating-point

  13827.             var farCoord = segHCoords.levelCoord + segHCoords.thickness; // the right side if LTR. the left side if RTL. floating-point

  13828.             var left; // amount of space from left edge, a fraction of the total width

  13829.             var right; // amount of space from right edge, a fraction of the total width

  13830.             if (shouldOverlap) {

  13831.                 // double the width, but don't go beyond the maximum forward coordinate (1.0)

  13832.                 farCoord = Math.min(1, nearCoord + (farCoord - nearCoord) * 2);

  13833.             }

  13834.             if (isRtl) {

  13835.                 left = 1 - farCoord;

  13836.                 right = nearCoord;

  13837.             }

  13838.             else {

  13839.                 left = nearCoord;

  13840.                 right = 1 - farCoord;

  13841.             }

  13842.             var props = {

  13843.                 zIndex: segHCoords.stackDepth + 1,

  13844.                 left: left * 100 + '%',

  13845.                 right: right * 100 + '%',

  13846.             };

  13847.             if (shouldOverlap && !segHCoords.stackForward) {

  13848.                 // add padding to the edge so that forward stacked events don't cover the resizer's icon

  13849.                 props[isRtl ? 'marginLeft' : 'marginRight'] = 10 * 2; // 10 is a guesstimate of the icon's width

  13850.             }

  13851.             return props;

  13852.         };

  13853.         return TimeCol;

  13854.     }(BaseComponent));

  13855.     function renderPlainFgSegs(sortedFgSegs, _a) {

  13856.         var todayRange = _a.todayRange, nowDate = _a.nowDate, eventSelection = _a.eventSelection, eventDrag = _a.eventDrag, eventResize = _a.eventResize;

  13857.         var hiddenInstances = (eventDrag ? eventDrag.affectedInstances : null) ||

  13858.             (eventResize ? eventResize.affectedInstances : null) ||

  13859.             {};

  13860.         return (createElement(Fragment, null, sortedFgSegs.map(function (seg) {

  13861.             var instanceId = seg.eventRange.instance.instanceId;

  13862.             return (createElement("div", { key: instanceId, style: { visibility: hiddenInstances[instanceId] ? 'hidden' : '' } },

  13863.                 createElement(TimeColEvent, __assign({ seg: seg, isDragging: false, isResizing: false, isDateSelecting: false, isSelected: instanceId === eventSelection, isShort: false }, getSegMeta(seg, todayRange, nowDate)))));

  13864.         })));

  13865.     }

  13866.     function computeSegVStyle(segVCoords) {

  13867.         if (!segVCoords) {

  13868.             return { top: '', bottom: '' };

  13869.         }

  13870.         return {

  13871.             top: segVCoords.start,

  13872.             bottom: -segVCoords.end,

  13873.         };

  13874.     }

  13875.     function compileSegsFromEntries(segEntries, allSegs) {

  13876.         return segEntries.map(function (segEntry) { return allSegs[segEntry.index]; });

  13877.     }

  13878. 

  13879.     var TimeColsContent = /** @class */ (function (_super) {

  13880.         __extends(TimeColsContent, _super);

  13881.         function TimeColsContent() {

  13882.             var _this = _super !== null && _super.apply(this, arguments) || this;

  13883.             _this.splitFgEventSegs = memoize(splitSegsByCol);

  13884.             _this.splitBgEventSegs = memoize(splitSegsByCol);

  13885.             _this.splitBusinessHourSegs = memoize(splitSegsByCol);

  13886.             _this.splitNowIndicatorSegs = memoize(splitSegsByCol);

  13887.             _this.splitDateSelectionSegs = memoize(splitSegsByCol);

  13888.             _this.splitEventDrag = memoize(splitInteractionByCol);

  13889.             _this.splitEventResize = memoize(splitInteractionByCol);

  13890.             _this.rootElRef = createRef();

  13891.             _this.cellElRefs = new RefMap();

  13892.             return _this;

  13893.         }

  13894.         TimeColsContent.prototype.render = function () {

  13895.             var _this = this;

  13896.             var _a = this, props = _a.props, context = _a.context;

  13897.             var nowIndicatorTop = context.options.nowIndicator &&

  13898.                 props.slatCoords &&

  13899.                 props.slatCoords.safeComputeTop(props.nowDate); // might return void

  13900.             var colCnt = props.cells.length;

  13901.             var fgEventSegsByRow = this.splitFgEventSegs(props.fgEventSegs, colCnt);

  13902.             var bgEventSegsByRow = this.splitBgEventSegs(props.bgEventSegs, colCnt);

  13903.             var businessHourSegsByRow = this.splitBusinessHourSegs(props.businessHourSegs, colCnt);

  13904.             var nowIndicatorSegsByRow = this.splitNowIndicatorSegs(props.nowIndicatorSegs, colCnt);

  13905.             var dateSelectionSegsByRow = this.splitDateSelectionSegs(props.dateSelectionSegs, colCnt);

  13906.             var eventDragByRow = this.splitEventDrag(props.eventDrag, colCnt);

  13907.             var eventResizeByRow = this.splitEventResize(props.eventResize, colCnt);

  13908.             return (createElement("div", { className: "fc-timegrid-cols", ref: this.rootElRef },

  13909.                 createElement("table", { role: "presentation", style: {

  13910.                         minWidth: props.tableMinWidth,

  13911.                         width: props.clientWidth,

  13912.                     } },

  13913.                     props.tableColGroupNode,

  13914.                     createElement("tbody", { role: "presentation" },

  13915.                         createElement("tr", { role: "row" },

  13916.                             props.axis && (createElement("td", { "aria-hidden": true, className: "fc-timegrid-col fc-timegrid-axis" },

  13917.                                 createElement("div", { className: "fc-timegrid-col-frame" },

  13918.                                     createElement("div", { className: "fc-timegrid-now-indicator-container" }, typeof nowIndicatorTop === 'number' && (createElement(NowIndicatorRoot, { isAxis: true, date: props.nowDate }, function (rootElRef, classNames, innerElRef, innerContent) { return (createElement("div", { ref: rootElRef, className: ['fc-timegrid-now-indicator-arrow'].concat(classNames).join(' '), style: { top: nowIndicatorTop } }, innerContent)); })))))),

  13919.                             props.cells.map(function (cell, i) { return (createElement(TimeCol, { key: cell.key, elRef: _this.cellElRefs.createRef(cell.key), dateProfile: props.dateProfile, date: cell.date, nowDate: props.nowDate, todayRange: props.todayRange, extraHookProps: cell.extraHookProps, extraDataAttrs: cell.extraDataAttrs, extraClassNames: cell.extraClassNames, extraDateSpan: cell.extraDateSpan, fgEventSegs: fgEventSegsByRow[i], bgEventSegs: bgEventSegsByRow[i], businessHourSegs: businessHourSegsByRow[i], nowIndicatorSegs: nowIndicatorSegsByRow[i], dateSelectionSegs: dateSelectionSegsByRow[i], eventDrag: eventDragByRow[i], eventResize: eventResizeByRow[i], slatCoords: props.slatCoords, eventSelection: props.eventSelection, forPrint: props.forPrint })); }))))));

  13920.         };

  13921.         TimeColsContent.prototype.componentDidMount = function () {

  13922.             this.updateCoords();

  13923.         };

  13924.         TimeColsContent.prototype.componentDidUpdate = function () {

  13925.             this.updateCoords();

  13926.         };

  13927.         TimeColsContent.prototype.updateCoords = function () {

  13928.             var props = this.props;

  13929.             if (props.onColCoords &&

  13930.                 props.clientWidth !== null // means sizing has stabilized

  13931.             ) {

  13932.                 props.onColCoords(new PositionCache(this.rootElRef.current, collectCellEls(this.cellElRefs.currentMap, props.cells), true, // horizontal

  13933.                 false));

  13934.             }

  13935.         };

  13936.         return TimeColsContent;

  13937.     }(BaseComponent));

  13938.     function collectCellEls(elMap, cells) {

  13939.         return cells.map(function (cell) { return elMap[cell.key]; });

  13940.     }

  13941. 

  13942.     /* A component that renders one or more columns of vertical time slots

  13943.     ----------------------------------------------------------------------------------------------------------------------*/

  13944.     var TimeCols = /** @class */ (function (_super) {

  13945.         __extends(TimeCols, _super);

  13946.         function TimeCols() {

  13947.             var _this = _super !== null && _super.apply(this, arguments) || this;

  13948.             _this.processSlotOptions = memoize(processSlotOptions);

  13949.             _this.state = {

  13950.                 slatCoords: null,

  13951.             };

  13952.             _this.handleRootEl = function (el) {

  13953.                 if (el) {

  13954.                     _this.context.registerInteractiveComponent(_this, {

  13955.                         el: el,

  13956.                         isHitComboAllowed: _this.props.isHitComboAllowed,

  13957.                     });

  13958.                 }

  13959.                 else {

  13960.                     _this.context.unregisterInteractiveComponent(_this);

  13961.                 }

  13962.             };

  13963.             _this.handleScrollRequest = function (request) {

  13964.                 var onScrollTopRequest = _this.props.onScrollTopRequest;

  13965.                 var slatCoords = _this.state.slatCoords;

  13966.                 if (onScrollTopRequest && slatCoords) {

  13967.                     if (request.time) {

  13968.                         var top_1 = slatCoords.computeTimeTop(request.time);

  13969.                         top_1 = Math.ceil(top_1); // zoom can give weird floating-point values. rather scroll a little bit further

  13970.                         if (top_1) {

  13971.                             top_1 += 1; // to overcome top border that slots beyond the first have. looks better

  13972.                         }

  13973.                         onScrollTopRequest(top_1);

  13974.                     }

  13975.                     return true;

  13976.                 }

  13977.                 return false;

  13978.             };

  13979.             _this.handleColCoords = function (colCoords) {

  13980.                 _this.colCoords = colCoords;

  13981.             };

  13982.             _this.handleSlatCoords = function (slatCoords) {

  13983.                 _this.setState({ slatCoords: slatCoords });

  13984.                 if (_this.props.onSlatCoords) {

  13985.                     _this.props.onSlatCoords(slatCoords);

  13986.                 }

  13987.             };

  13988.             return _this;

  13989.         }

  13990.         TimeCols.prototype.render = function () {

  13991.             var _a = this, props = _a.props, state = _a.state;

  13992.             return (createElement("div", { className: "fc-timegrid-body", ref: this.handleRootEl, style: {

  13993.                     // these props are important to give this wrapper correct dimensions for interactions

  13994.                     // TODO: if we set it here, can we avoid giving to inner tables?

  13995.                     width: props.clientWidth,

  13996.                     minWidth: props.tableMinWidth,

  13997.                 } },

  13998.                 createElement(TimeColsSlats, { axis: props.axis, dateProfile: props.dateProfile, slatMetas: props.slatMetas, clientWidth: props.clientWidth, minHeight: props.expandRows ? props.clientHeight : '', tableMinWidth: props.tableMinWidth, tableColGroupNode: props.axis ? props.tableColGroupNode : null /* axis depends on the colgroup's shrinking */, onCoords: this.handleSlatCoords }),

  13999.                 createElement(TimeColsContent, { cells: props.cells, axis: props.axis, dateProfile: props.dateProfile, businessHourSegs: props.businessHourSegs, bgEventSegs: props.bgEventSegs, fgEventSegs: props.fgEventSegs, dateSelectionSegs: props.dateSelectionSegs, eventSelection: props.eventSelection, eventDrag: props.eventDrag, eventResize: props.eventResize, todayRange: props.todayRange, nowDate: props.nowDate, nowIndicatorSegs: props.nowIndicatorSegs, clientWidth: props.clientWidth, tableMinWidth: props.tableMinWidth, tableColGroupNode: props.tableColGroupNode, slatCoords: state.slatCoords, onColCoords: this.handleColCoords, forPrint: props.forPrint })));

  14000.         };

  14001.         TimeCols.prototype.componentDidMount = function () {

  14002.             this.scrollResponder = this.context.createScrollResponder(this.handleScrollRequest);

  14003.         };

  14004.         TimeCols.prototype.componentDidUpdate = function (prevProps) {

  14005.             this.scrollResponder.update(prevProps.dateProfile !== this.props.dateProfile);

  14006.         };

  14007.         TimeCols.prototype.componentWillUnmount = function () {

  14008.             this.scrollResponder.detach();

  14009.         };

  14010.         TimeCols.prototype.queryHit = function (positionLeft, positionTop) {

  14011.             var _a = this.context, dateEnv = _a.dateEnv, options = _a.options;

  14012.             var colCoords = this.colCoords;

  14013.             var dateProfile = this.props.dateProfile;

  14014.             var slatCoords = this.state.slatCoords;

  14015.             var _b = this.processSlotOptions(this.props.slotDuration, options.snapDuration), snapDuration = _b.snapDuration, snapsPerSlot = _b.snapsPerSlot;

  14016.             var colIndex = colCoords.leftToIndex(positionLeft);

  14017.             var slatIndex = slatCoords.positions.topToIndex(positionTop);

  14018.             if (colIndex != null && slatIndex != null) {

  14019.                 var cell = this.props.cells[colIndex];

  14020.                 var slatTop = slatCoords.positions.tops[slatIndex];

  14021.                 var slatHeight = slatCoords.positions.getHeight(slatIndex);

  14022.                 var partial = (positionTop - slatTop) / slatHeight; // floating point number between 0 and 1

  14023.                 var localSnapIndex = Math.floor(partial * snapsPerSlot); // the snap # relative to start of slat

  14024.                 var snapIndex = slatIndex * snapsPerSlot + localSnapIndex;

  14025.                 var dayDate = this.props.cells[colIndex].date;

  14026.                 var time = addDurations(dateProfile.slotMinTime, multiplyDuration(snapDuration, snapIndex));

  14027.                 var start = dateEnv.add(dayDate, time);

  14028.                 var end = dateEnv.add(start, snapDuration);

  14029.                 return {

  14030.                     dateProfile: dateProfile,

  14031.                     dateSpan: __assign({ range: { start: start, end: end }, allDay: false }, cell.extraDateSpan),

  14032.                     dayEl: colCoords.els[colIndex],

  14033.                     rect: {

  14034.                         left: colCoords.lefts[colIndex],

  14035.                         right: colCoords.rights[colIndex],

  14036.                         top: slatTop,

  14037.                         bottom: slatTop + slatHeight,

  14038.                     },

  14039.                     layer: 0,

  14040.                 };

  14041.             }

  14042.             return null;

  14043.         };

  14044.         return TimeCols;

  14045.     }(DateComponent));

  14046.     function processSlotOptions(slotDuration, snapDurationOverride) {

  14047.         var snapDuration = snapDurationOverride || slotDuration;

  14048.         var snapsPerSlot = wholeDivideDurations(slotDuration, snapDuration);

  14049.         if (snapsPerSlot === null) {

  14050.             snapDuration = slotDuration;

  14051.             snapsPerSlot = 1;

  14052.             // TODO: say warning?

  14053.         }

  14054.         return { snapDuration: snapDuration, snapsPerSlot: snapsPerSlot };

  14055.     }

  14056. 

  14057.     var DayTimeColsSlicer = /** @class */ (function (_super) {

  14058.         __extends(DayTimeColsSlicer, _super);

  14059.         function DayTimeColsSlicer() {

  14060.             return _super !== null && _super.apply(this, arguments) || this;

  14061.         }

  14062.         DayTimeColsSlicer.prototype.sliceRange = function (range, dayRanges) {

  14063.             var segs = [];

  14064.             for (var col = 0; col < dayRanges.length; col += 1) {

  14065.                 var segRange = intersectRanges(range, dayRanges[col]);

  14066.                 if (segRange) {

  14067.                     segs.push({

  14068.                         start: segRange.start,

  14069.                         end: segRange.end,

  14070.                         isStart: segRange.start.valueOf() === range.start.valueOf(),

  14071.                         isEnd: segRange.end.valueOf() === range.end.valueOf(),

  14072.                         col: col,

  14073.                     });

  14074.                 }

  14075.             }

  14076.             return segs;

  14077.         };

  14078.         return DayTimeColsSlicer;

  14079.     }(Slicer));

  14080. 

  14081.     var DayTimeCols = /** @class */ (function (_super) {

  14082.         __extends(DayTimeCols, _super);

  14083.         function DayTimeCols() {

  14084.             var _this = _super !== null && _super.apply(this, arguments) || this;

  14085.             _this.buildDayRanges = memoize(buildDayRanges);

  14086.             _this.slicer = new DayTimeColsSlicer();

  14087.             _this.timeColsRef = createRef();

  14088.             return _this;

  14089.         }

  14090.         DayTimeCols.prototype.render = function () {

  14091.             var _this = this;

  14092.             var _a = this, props = _a.props, context = _a.context;

  14093.             var dateProfile = props.dateProfile, dayTableModel = props.dayTableModel;

  14094.             var isNowIndicator = context.options.nowIndicator;

  14095.             var dayRanges = this.buildDayRanges(dayTableModel, dateProfile, context.dateEnv);

  14096.             // give it the first row of cells

  14097.             // TODO: would move this further down hierarchy, but sliceNowDate needs it

  14098.             return (createElement(NowTimer, { unit: isNowIndicator ? 'minute' : 'day' }, function (nowDate, todayRange) { return (createElement(TimeCols, __assign({ ref: _this.timeColsRef }, _this.slicer.sliceProps(props, dateProfile, null, context, dayRanges), { forPrint: props.forPrint, axis: props.axis, dateProfile: dateProfile, slatMetas: props.slatMetas, slotDuration: props.slotDuration, cells: dayTableModel.cells[0], tableColGroupNode: props.tableColGroupNode, tableMinWidth: props.tableMinWidth, clientWidth: props.clientWidth, clientHeight: props.clientHeight, expandRows: props.expandRows, nowDate: nowDate, nowIndicatorSegs: isNowIndicator && _this.slicer.sliceNowDate(nowDate, context, dayRanges), todayRange: todayRange, onScrollTopRequest: props.onScrollTopRequest, onSlatCoords: props.onSlatCoords }))); }));

  14099.         };

  14100.         return DayTimeCols;

  14101.     }(DateComponent));

  14102.     function buildDayRanges(dayTableModel, dateProfile, dateEnv) {

  14103.         var ranges = [];

  14104.         for (var _i = 0, _a = dayTableModel.headerDates; _i < _a.length; _i++) {

  14105.             var date = _a[_i];

  14106.             ranges.push({

  14107.                 start: dateEnv.add(date, dateProfile.slotMinTime),

  14108.                 end: dateEnv.add(date, dateProfile.slotMaxTime),

  14109.             });

  14110.         }

  14111.         return ranges;

  14112.     }

  14113. 

  14114.     // potential nice values for the slot-duration and interval-duration

  14115.     // from largest to smallest

  14116.     var STOCK_SUB_DURATIONS = [

  14117.         { hours: 1 },

  14118.         { minutes: 30 },

  14119.         { minutes: 15 },

  14120.         { seconds: 30 },

  14121.         { seconds: 15 },

  14122.     ];

  14123.     function buildSlatMetas(slotMinTime, slotMaxTime, explicitLabelInterval, slotDuration, dateEnv) {

  14124.         var dayStart = new Date(0);

  14125.         var slatTime = slotMinTime;

  14126.         var slatIterator = createDuration(0);

  14127.         var labelInterval = explicitLabelInterval || computeLabelInterval(slotDuration);

  14128.         var metas = [];

  14129.         while (asRoughMs(slatTime) < asRoughMs(slotMaxTime)) {

  14130.             var date = dateEnv.add(dayStart, slatTime);

  14131.             var isLabeled = wholeDivideDurations(slatIterator, labelInterval) !== null;

  14132.             metas.push({

  14133.                 date: date,

  14134.                 time: slatTime,

  14135.                 key: date.toISOString(),

  14136.                 isoTimeStr: formatIsoTimeString(date),

  14137.                 isLabeled: isLabeled,

  14138.             });

  14139.             slatTime = addDurations(slatTime, slotDuration);

  14140.             slatIterator = addDurations(slatIterator, slotDuration);

  14141.         }

  14142.         return metas;

  14143.     }

  14144.     // Computes an automatic value for slotLabelInterval

  14145.     function computeLabelInterval(slotDuration) {

  14146.         var i;

  14147.         var labelInterval;

  14148.         var slotsPerLabel;

  14149.         // find the smallest stock label interval that results in more than one slots-per-label

  14150.         for (i = STOCK_SUB_DURATIONS.length - 1; i >= 0; i -= 1) {

  14151.             labelInterval = createDuration(STOCK_SUB_DURATIONS[i]);

  14152.             slotsPerLabel = wholeDivideDurations(labelInterval, slotDuration);

  14153.             if (slotsPerLabel !== null && slotsPerLabel > 1) {

  14154.                 return labelInterval;

  14155.             }

  14156.         }

  14157.         return slotDuration; // fall back

  14158.     }

  14159. 

  14160.     var DayTimeColsView = /** @class */ (function (_super) {

  14161.         __extends(DayTimeColsView, _super);

  14162.         function DayTimeColsView() {

  14163.             var _this = _super !== null && _super.apply(this, arguments) || this;

  14164.             _this.buildTimeColsModel = memoize(buildTimeColsModel);

  14165.             _this.buildSlatMetas = memoize(buildSlatMetas);

  14166.             return _this;

  14167.         }

  14168.         DayTimeColsView.prototype.render = function () {

  14169.             var _this = this;

  14170.             var _a = this.context, options = _a.options, dateEnv = _a.dateEnv, dateProfileGenerator = _a.dateProfileGenerator;

  14171.             var props = this.props;

  14172.             var dateProfile = props.dateProfile;

  14173.             var dayTableModel = this.buildTimeColsModel(dateProfile, dateProfileGenerator);

  14174.             var splitProps = this.allDaySplitter.splitProps(props);

  14175.             var slatMetas = this.buildSlatMetas(dateProfile.slotMinTime, dateProfile.slotMaxTime, options.slotLabelInterval, options.slotDuration, dateEnv);

  14176.             var dayMinWidth = options.dayMinWidth;

  14177.             var hasAttachedAxis = !dayMinWidth;

  14178.             var hasDetachedAxis = dayMinWidth;

  14179.             var headerContent = options.dayHeaders && (createElement(DayHeader, { dates: dayTableModel.headerDates, dateProfile: dateProfile, datesRepDistinctDays: true, renderIntro: hasAttachedAxis ? this.renderHeadAxis : null }));

  14180.             var allDayContent = (options.allDaySlot !== false) && (function (contentArg) { return (createElement(DayTable, __assign({}, splitProps.allDay, { dateProfile: dateProfile, dayTableModel: dayTableModel, nextDayThreshold: options.nextDayThreshold, tableMinWidth: contentArg.tableMinWidth, colGroupNode: contentArg.tableColGroupNode, renderRowIntro: hasAttachedAxis ? _this.renderTableRowAxis : null, showWeekNumbers: false, expandRows: false, headerAlignElRef: _this.headerElRef, clientWidth: contentArg.clientWidth, clientHeight: contentArg.clientHeight, forPrint: props.forPrint }, _this.getAllDayMaxEventProps()))); });

  14181.             var timeGridContent = function (contentArg) { return (createElement(DayTimeCols, __assign({}, splitProps.timed, { dayTableModel: dayTableModel, dateProfile: dateProfile, axis: hasAttachedAxis, slotDuration: options.slotDuration, slatMetas: slatMetas, forPrint: props.forPrint, tableColGroupNode: contentArg.tableColGroupNode, tableMinWidth: contentArg.tableMinWidth, clientWidth: contentArg.clientWidth, clientHeight: contentArg.clientHeight, onSlatCoords: _this.handleSlatCoords, expandRows: contentArg.expandRows, onScrollTopRequest: _this.handleScrollTopRequest }))); };

  14182.             return hasDetachedAxis

  14183.                 ? this.renderHScrollLayout(headerContent, allDayContent, timeGridContent, dayTableModel.colCnt, dayMinWidth, slatMetas, this.state.slatCoords)

  14184.                 : this.renderSimpleLayout(headerContent, allDayContent, timeGridContent);

  14185.         };

  14186.         return DayTimeColsView;

  14187.     }(TimeColsView));

  14188.     function buildTimeColsModel(dateProfile, dateProfileGenerator) {

  14189.         var daySeries = new DaySeriesModel(dateProfile.renderRange, dateProfileGenerator);

  14190.         return new DayTableModel(daySeries, false);

  14191.     }

  14192. 

  14193.     var OPTION_REFINERS$2 = {

  14194.         allDaySlot: Boolean,

  14195.     };

  14196. 

  14197.     var timeGridPlugin = createPlugin({

  14198.         initialView: 'timeGridWeek',

  14199.         optionRefiners: OPTION_REFINERS$2,

  14200.         views: {

  14201.             timeGrid: {

  14202.                 component: DayTimeColsView,

  14203.                 usesMinMaxTime: true,

  14204.                 allDaySlot: true,

  14205.                 slotDuration: '00:30:00',

  14206.                 slotEventOverlap: true, // a bad name. confused with overlap/constraint system

  14207.             },

  14208.             timeGridDay: {

  14209.                 type: 'timeGrid',

  14210.                 duration: { days: 1 },

  14211.             },

  14212.             timeGridWeek: {

  14213.                 type: 'timeGrid',

  14214.                 duration: { weeks: 1 },

  14215.             },

  14216.         },

  14217.     });

  14218. 

  14219.     var ListViewHeaderRow = /** @class */ (function (_super) {

  14220.         __extends(ListViewHeaderRow, _super);

  14221.         function ListViewHeaderRow() {

  14222.             var _this = _super !== null && _super.apply(this, arguments) || this;

  14223.             _this.state = {

  14224.                 textId: getUniqueDomId(),

  14225.             };

  14226.             return _this;

  14227.         }

  14228.         ListViewHeaderRow.prototype.render = function () {

  14229.             var _a = this.context, theme = _a.theme, dateEnv = _a.dateEnv, options = _a.options, viewApi = _a.viewApi;

  14230.             var _b = this.props, cellId = _b.cellId, dayDate = _b.dayDate, todayRange = _b.todayRange;

  14231.             var textId = this.state.textId;

  14232.             var dayMeta = getDateMeta(dayDate, todayRange);

  14233.             // will ever be falsy?

  14234.             var text = options.listDayFormat ? dateEnv.format(dayDate, options.listDayFormat) : '';

  14235.             // will ever be falsy? also, BAD NAME "alt"

  14236.             var sideText = options.listDaySideFormat ? dateEnv.format(dayDate, options.listDaySideFormat) : '';

  14237.             var hookProps = __assign({ date: dateEnv.toDate(dayDate), view: viewApi, textId: textId,

  14238.                 text: text,

  14239.                 sideText: sideText, navLinkAttrs: buildNavLinkAttrs(this.context, dayDate), sideNavLinkAttrs: buildNavLinkAttrs(this.context, dayDate, 'day', false) }, dayMeta);

  14240.             var classNames = ['fc-list-day'].concat(getDayClassNames(dayMeta, theme));

  14241.             // TODO: make a reusable HOC for dayHeader (used in daygrid/timegrid too)

  14242.             return (createElement(RenderHook, { hookProps: hookProps, classNames: options.dayHeaderClassNames, content: options.dayHeaderContent, defaultContent: renderInnerContent, didMount: options.dayHeaderDidMount, willUnmount: options.dayHeaderWillUnmount }, function (rootElRef, customClassNames, innerElRef, innerContent) { return (createElement("tr", { ref: rootElRef, className: classNames.concat(customClassNames).join(' '), "data-date": formatDayString(dayDate) },

  14243.                 createElement("th", { scope: "colgroup", colSpan: 3, id: cellId, "aria-labelledby": textId },

  14244.                     createElement("div", { className: 'fc-list-day-cushion ' + theme.getClass('tableCellShaded'), ref: innerElRef }, innerContent)))); }));

  14245.         };

  14246.         return ListViewHeaderRow;

  14247.     }(BaseComponent));

  14248.     function renderInnerContent(props) {

  14249.         return (createElement(Fragment, null,

  14250.             props.text && (createElement("a", __assign({ id: props.textId, className: "fc-list-day-text" }, props.navLinkAttrs), props.text)),

  14251.             props.sideText && ( /* not keyboard tabbable */createElement("a", __assign({ "aria-hidden": true, className: "fc-list-day-side-text" }, props.sideNavLinkAttrs), props.sideText))));

  14252.     }

  14253. 

  14254.     var DEFAULT_TIME_FORMAT = createFormatter({

  14255.         hour: 'numeric',

  14256.         minute: '2-digit',

  14257.         meridiem: 'short',

  14258.     });

  14259.     var ListViewEventRow = /** @class */ (function (_super) {

  14260.         __extends(ListViewEventRow, _super);

  14261.         function ListViewEventRow() {

  14262.             return _super !== null && _super.apply(this, arguments) || this;

  14263.         }

  14264.         ListViewEventRow.prototype.render = function () {

  14265.             var _a = this, props = _a.props, context = _a.context;

  14266.             var seg = props.seg, timeHeaderId = props.timeHeaderId, eventHeaderId = props.eventHeaderId, dateHeaderId = props.dateHeaderId;

  14267.             var timeFormat = context.options.eventTimeFormat || DEFAULT_TIME_FORMAT;

  14268.             return (createElement(EventRoot, { seg: seg, timeText: "" // BAD. because of all-day content

  14269.                 , disableDragging: true, disableResizing: true, defaultContent: function () { return renderEventInnerContent(seg, context); } /* weird */, isPast: props.isPast, isFuture: props.isFuture, isToday: props.isToday, isSelected: props.isSelected, isDragging: props.isDragging, isResizing: props.isResizing, isDateSelecting: props.isDateSelecting }, function (rootElRef, classNames, innerElRef, innerContent, hookProps) { return (createElement("tr", { className: ['fc-list-event', hookProps.event.url ? 'fc-event-forced-url' : ''].concat(classNames).join(' '), ref: rootElRef },

  14270.                 buildTimeContent(seg, timeFormat, context, timeHeaderId, dateHeaderId),

  14271.                 createElement("td", { "aria-hidden": true, className: "fc-list-event-graphic" },

  14272.                     createElement("span", { className: "fc-list-event-dot", style: { borderColor: hookProps.borderColor || hookProps.backgroundColor } })),

  14273.                 createElement("td", { ref: innerElRef, headers: eventHeaderId + " " + dateHeaderId, className: "fc-list-event-title" }, innerContent))); }));

  14274.         };

  14275.         return ListViewEventRow;

  14276.     }(BaseComponent));

  14277.     function renderEventInnerContent(seg, context) {

  14278.         var interactiveAttrs = getSegAnchorAttrs(seg, context);

  14279.         return (createElement("a", __assign({}, interactiveAttrs), seg.eventRange.def.title));

  14280.     }

  14281.     function buildTimeContent(seg, timeFormat, context, timeHeaderId, dateHeaderId) {

  14282.         var options = context.options;

  14283.         if (options.displayEventTime !== false) {

  14284.             var eventDef = seg.eventRange.def;

  14285.             var eventInstance = seg.eventRange.instance;

  14286.             var doAllDay = false;

  14287.             var timeText = void 0;

  14288.             if (eventDef.allDay) {

  14289.                 doAllDay = true;

  14290.             }

  14291.             else if (isMultiDayRange(seg.eventRange.range)) { // TODO: use (!isStart || !isEnd) instead?

  14292.                 if (seg.isStart) {

  14293.                     timeText = buildSegTimeText(seg, timeFormat, context, null, null, eventInstance.range.start, seg.end);

  14294.                 }

  14295.                 else if (seg.isEnd) {

  14296.                     timeText = buildSegTimeText(seg, timeFormat, context, null, null, seg.start, eventInstance.range.end);

  14297.                 }

  14298.                 else {

  14299.                     doAllDay = true;

  14300.                 }

  14301.             }

  14302.             else {

  14303.                 timeText = buildSegTimeText(seg, timeFormat, context);

  14304.             }

  14305.             if (doAllDay) {

  14306.                 var hookProps = {

  14307.                     text: context.options.allDayText,

  14308.                     view: context.viewApi,

  14309.                 };

  14310.                 return (createElement(RenderHook, { hookProps: hookProps, classNames: options.allDayClassNames, content: options.allDayContent, defaultContent: renderAllDayInner, didMount: options.allDayDidMount, willUnmount: options.allDayWillUnmount }, function (rootElRef, classNames, innerElRef, innerContent) { return (createElement("td", { ref: rootElRef, headers: timeHeaderId + " " + dateHeaderId, className: ['fc-list-event-time'].concat(classNames).join(' ') }, innerContent)); }));

  14311.             }

  14312.             return (createElement("td", { className: "fc-list-event-time" }, timeText));

  14313.         }

  14314.         return null;

  14315.     }

  14316.     function renderAllDayInner(hookProps) {

  14317.         return hookProps.text;

  14318.     }

  14319. 

  14320.     /*

  14321.     Responsible for the scroller, and forwarding event-related actions into the "grid".

  14322.     */

  14323.     var ListView = /** @class */ (function (_super) {

  14324.         __extends(ListView, _super);

  14325.         function ListView() {

  14326.             var _this = _super !== null && _super.apply(this, arguments) || this;

  14327.             _this.computeDateVars = memoize(computeDateVars);

  14328.             _this.eventStoreToSegs = memoize(_this._eventStoreToSegs);

  14329.             _this.state = {

  14330.                 timeHeaderId: getUniqueDomId(),

  14331.                 eventHeaderId: getUniqueDomId(),

  14332.                 dateHeaderIdRoot: getUniqueDomId(),

  14333.             };

  14334.             _this.setRootEl = function (rootEl) {

  14335.                 if (rootEl) {

  14336.                     _this.context.registerInteractiveComponent(_this, {

  14337.                         el: rootEl,

  14338.                     });

  14339.                 }

  14340.                 else {

  14341.                     _this.context.unregisterInteractiveComponent(_this);

  14342.                 }

  14343.             };

  14344.             return _this;

  14345.         }

  14346.         ListView.prototype.render = function () {

  14347.             var _this = this;

  14348.             var _a = this, props = _a.props, context = _a.context;

  14349.             var extraClassNames = [

  14350.                 'fc-list',

  14351.                 context.theme.getClass('table'),

  14352.                 context.options.stickyHeaderDates !== false ? 'fc-list-sticky' : '',

  14353.             ];

  14354.             var _b = this.computeDateVars(props.dateProfile), dayDates = _b.dayDates, dayRanges = _b.dayRanges;

  14355.             var eventSegs = this.eventStoreToSegs(props.eventStore, props.eventUiBases, dayRanges);

  14356.             return (createElement(ViewRoot, { viewSpec: context.viewSpec, elRef: this.setRootEl }, function (rootElRef, classNames) { return (createElement("div", { ref: rootElRef, className: extraClassNames.concat(classNames).join(' ') },

  14357.                 createElement(Scroller, { liquid: !props.isHeightAuto, overflowX: props.isHeightAuto ? 'visible' : 'hidden', overflowY: props.isHeightAuto ? 'visible' : 'auto' }, eventSegs.length > 0 ?

  14358.                     _this.renderSegList(eventSegs, dayDates) :

  14359.                     _this.renderEmptyMessage()))); }));

  14360.         };

  14361.         ListView.prototype.renderEmptyMessage = function () {

  14362.             var _a = this.context, options = _a.options, viewApi = _a.viewApi;

  14363.             var hookProps = {

  14364.                 text: options.noEventsText,

  14365.                 view: viewApi,

  14366.             };

  14367.             return (createElement(RenderHook, { hookProps: hookProps, classNames: options.noEventsClassNames, content: options.noEventsContent, defaultContent: renderNoEventsInner, didMount: options.noEventsDidMount, willUnmount: options.noEventsWillUnmount }, function (rootElRef, classNames, innerElRef, innerContent) { return (createElement("div", { className: ['fc-list-empty'].concat(classNames).join(' '), ref: rootElRef },

  14368.                 createElement("div", { className: "fc-list-empty-cushion", ref: innerElRef }, innerContent))); }));

  14369.         };

  14370.         ListView.prototype.renderSegList = function (allSegs, dayDates) {

  14371.             var _a = this.context, theme = _a.theme, options = _a.options;

  14372.             var _b = this.state, timeHeaderId = _b.timeHeaderId, eventHeaderId = _b.eventHeaderId, dateHeaderIdRoot = _b.dateHeaderIdRoot;

  14373.             var segsByDay = groupSegsByDay(allSegs); // sparse array

  14374.             return (createElement(NowTimer, { unit: "day" }, function (nowDate, todayRange) {

  14375.                 var innerNodes = [];

  14376.                 for (var dayIndex = 0; dayIndex < segsByDay.length; dayIndex += 1) {

  14377.                     var daySegs = segsByDay[dayIndex];

  14378.                     if (daySegs) { // sparse array, so might be undefined

  14379.                         var dayStr = formatDayString(dayDates[dayIndex]);

  14380.                         var dateHeaderId = dateHeaderIdRoot + '-' + dayStr;

  14381.                         // append a day header

  14382.                         innerNodes.push(createElement(ListViewHeaderRow, { key: dayStr, cellId: dateHeaderId, dayDate: dayDates[dayIndex], todayRange: todayRange }));

  14383.                         daySegs = sortEventSegs(daySegs, options.eventOrder);

  14384.                         for (var _i = 0, daySegs_1 = daySegs; _i < daySegs_1.length; _i++) {

  14385.                             var seg = daySegs_1[_i];

  14386.                             innerNodes.push(createElement(ListViewEventRow, __assign({ key: dayStr + ':' + seg.eventRange.instance.instanceId /* are multiple segs for an instanceId */, seg: seg, isDragging: false, isResizing: false, isDateSelecting: false, isSelected: false, timeHeaderId: timeHeaderId, eventHeaderId: eventHeaderId, dateHeaderId: dateHeaderId }, getSegMeta(seg, todayRange, nowDate))));

  14387.                         }

  14388.                     }

  14389.                 }

  14390.                 return (createElement("table", { className: 'fc-list-table ' + theme.getClass('table') },

  14391.                     createElement("thead", null,

  14392.                         createElement("tr", null,

  14393.                             createElement("th", { scope: "col", id: timeHeaderId }, options.timeHint),

  14394.                             createElement("th", { scope: "col", "aria-hidden": true }),

  14395.                             createElement("th", { scope: "col", id: eventHeaderId }, options.eventHint))),

  14396.                     createElement("tbody", null, innerNodes)));

  14397.             }));

  14398.         };

  14399.         ListView.prototype._eventStoreToSegs = function (eventStore, eventUiBases, dayRanges) {

  14400.             return this.eventRangesToSegs(sliceEventStore(eventStore, eventUiBases, this.props.dateProfile.activeRange, this.context.options.nextDayThreshold).fg, dayRanges);

  14401.         };

  14402.         ListView.prototype.eventRangesToSegs = function (eventRanges, dayRanges) {

  14403.             var segs = [];

  14404.             for (var _i = 0, eventRanges_1 = eventRanges; _i < eventRanges_1.length; _i++) {

  14405.                 var eventRange = eventRanges_1[_i];

  14406.                 segs.push.apply(segs, this.eventRangeToSegs(eventRange, dayRanges));

  14407.             }

  14408.             return segs;

  14409.         };

  14410.         ListView.prototype.eventRangeToSegs = function (eventRange, dayRanges) {

  14411.             var dateEnv = this.context.dateEnv;

  14412.             var nextDayThreshold = this.context.options.nextDayThreshold;

  14413.             var range = eventRange.range;

  14414.             var allDay = eventRange.def.allDay;

  14415.             var dayIndex;

  14416.             var segRange;

  14417.             var seg;

  14418.             var segs = [];

  14419.             for (dayIndex = 0; dayIndex < dayRanges.length; dayIndex += 1) {

  14420.                 segRange = intersectRanges(range, dayRanges[dayIndex]);

  14421.                 if (segRange) {

  14422.                     seg = {

  14423.                         component: this,

  14424.                         eventRange: eventRange,

  14425.                         start: segRange.start,

  14426.                         end: segRange.end,

  14427.                         isStart: eventRange.isStart && segRange.start.valueOf() === range.start.valueOf(),

  14428.                         isEnd: eventRange.isEnd && segRange.end.valueOf() === range.end.valueOf(),

  14429.                         dayIndex: dayIndex,

  14430.                     };

  14431.                     segs.push(seg);

  14432.                     // detect when range won't go fully into the next day,

  14433.                     // and mutate the latest seg to the be the end.

  14434.                     if (!seg.isEnd && !allDay &&

  14435.                         dayIndex + 1 < dayRanges.length &&

  14436.                         range.end <

  14437.                             dateEnv.add(dayRanges[dayIndex + 1].start, nextDayThreshold)) {

  14438.                         seg.end = range.end;

  14439.                         seg.isEnd = true;

  14440.                         break;

  14441.                     }

  14442.                 }

  14443.             }

  14444.             return segs;

  14445.         };

  14446.         return ListView;

  14447.     }(DateComponent));

  14448.     function renderNoEventsInner(hookProps) {

  14449.         return hookProps.text;

  14450.     }

  14451.     function computeDateVars(dateProfile) {

  14452.         var dayStart = startOfDay(dateProfile.renderRange.start);

  14453.         var viewEnd = dateProfile.renderRange.end;

  14454.         var dayDates = [];

  14455.         var dayRanges = [];

  14456.         while (dayStart < viewEnd) {

  14457.             dayDates.push(dayStart);

  14458.             dayRanges.push({

  14459.                 start: dayStart,

  14460.                 end: addDays(dayStart, 1),

  14461.             });

  14462.             dayStart = addDays(dayStart, 1);

  14463.         }

  14464.         return { dayDates: dayDates, dayRanges: dayRanges };

  14465.     }

  14466.     // Returns a sparse array of arrays, segs grouped by their dayIndex

  14467.     function groupSegsByDay(segs) {

  14468.         var segsByDay = []; // sparse array

  14469.         var i;

  14470.         var seg;

  14471.         for (i = 0; i < segs.length; i += 1) {

  14472.             seg = segs[i];

  14473.             (segsByDay[seg.dayIndex] || (segsByDay[seg.dayIndex] = []))

  14474.                 .push(seg);

  14475.         }

  14476.         return segsByDay;

  14477.     }

  14478. 

  14479.     var OPTION_REFINERS$1 = {

  14480.         listDayFormat: createFalsableFormatter,

  14481.         listDaySideFormat: createFalsableFormatter,

  14482.         noEventsClassNames: identity,

  14483.         noEventsContent: identity,

  14484.         noEventsDidMount: identity,

  14485.         noEventsWillUnmount: identity,

  14486.         // noEventsText is defined in base options

  14487.     };

  14488.     function createFalsableFormatter(input) {

  14489.         return input === false ? null : createFormatter(input);

  14490.     }

  14491. 

  14492.     var listPlugin = createPlugin({

  14493.         optionRefiners: OPTION_REFINERS$1,

  14494.         views: {

  14495.             list: {

  14496.                 component: ListView,

  14497.                 buttonTextKey: 'list',

  14498.                 listDayFormat: { month: 'long', day: 'numeric', year: 'numeric' }, // like "January 1, 2016"

  14499.             },

  14500.             listDay: {

  14501.                 type: 'list',

  14502.                 duration: { days: 1 },

  14503.                 listDayFormat: { weekday: 'long' }, // day-of-week is all we need. full date is probably in headerToolbar

  14504.             },

  14505.             listWeek: {

  14506.                 type: 'list',

  14507.                 duration: { weeks: 1 },

  14508.                 listDayFormat: { weekday: 'long' },

  14509.                 listDaySideFormat: { month: 'long', day: 'numeric', year: 'numeric' },

  14510.             },

  14511.             listMonth: {

  14512.                 type: 'list',

  14513.                 duration: { month: 1 },

  14514.                 listDaySideFormat: { weekday: 'long' }, // day-of-week is nice-to-have

  14515.             },

  14516.             listYear: {

  14517.                 type: 'list',

  14518.                 duration: { year: 1 },

  14519.                 listDaySideFormat: { weekday: 'long' }, // day-of-week is nice-to-have

  14520.             },

  14521.         },

  14522.     });

  14523. 

  14524.     var BootstrapTheme = /** @class */ (function (_super) {

  14525.         __extends(BootstrapTheme, _super);

  14526.         function BootstrapTheme() {

  14527.             return _super !== null && _super.apply(this, arguments) || this;

  14528.         }

  14529.         return BootstrapTheme;

  14530.     }(Theme));

  14531.     BootstrapTheme.prototype.classes = {

  14532.         root: 'fc-theme-bootstrap',

  14533.         table: 'table-bordered',

  14534.         tableCellShaded: 'table-active',

  14535.         buttonGroup: 'btn-group',

  14536.         button: 'btn btn-primary',

  14537.         buttonActive: 'active',

  14538.         popover: 'popover',

  14539.         popoverHeader: 'popover-header',

  14540.         popoverContent: 'popover-body',

  14541.     };

  14542.     BootstrapTheme.prototype.baseIconClass = 'fa';

  14543.     BootstrapTheme.prototype.iconClasses = {

  14544.         close: 'fa-times',

  14545.         prev: 'fa-chevron-left',

  14546.         next: 'fa-chevron-right',

  14547.         prevYear: 'fa-angle-double-left',

  14548.         nextYear: 'fa-angle-double-right',

  14549.     };

  14550.     BootstrapTheme.prototype.rtlIconClasses = {

  14551.         prev: 'fa-chevron-right',

  14552.         next: 'fa-chevron-left',

  14553.         prevYear: 'fa-angle-double-right',

  14554.         nextYear: 'fa-angle-double-left',

  14555.     };

  14556.     BootstrapTheme.prototype.iconOverrideOption = 'bootstrapFontAwesome'; // TODO: make TS-friendly. move the option-processing into this plugin

  14557.     BootstrapTheme.prototype.iconOverrideCustomButtonOption = 'bootstrapFontAwesome';

  14558.     BootstrapTheme.prototype.iconOverridePrefix = 'fa-';

  14559.     var plugin = createPlugin({

  14560.         themeClasses: {

  14561.             bootstrap: BootstrapTheme,

  14562.         },

  14563.     });

  14564. 

  14565.     // rename this file to options.ts like other packages?

  14566.     var OPTION_REFINERS = {

  14567.         googleCalendarApiKey: String,

  14568.     };

  14569. 

  14570.     var EVENT_SOURCE_REFINERS = {

  14571.         googleCalendarApiKey: String,

  14572.         googleCalendarId: String,

  14573.         googleCalendarApiBase: String,

  14574.         extraParams: identity,

  14575.     };

  14576. 

  14577.     // TODO: expose somehow

  14578.     var API_BASE = 'https://www.googleapis.com/calendar/v3/calendars';

  14579.     var eventSourceDef = {

  14580.         parseMeta: function (refined) {

  14581.             var googleCalendarId = refined.googleCalendarId;

  14582.             if (!googleCalendarId && refined.url) {

  14583.                 googleCalendarId = parseGoogleCalendarId(refined.url);

  14584.             }

  14585.             if (googleCalendarId) {

  14586.                 return {

  14587.                     googleCalendarId: googleCalendarId,

  14588.                     googleCalendarApiKey: refined.googleCalendarApiKey,

  14589.                     googleCalendarApiBase: refined.googleCalendarApiBase,

  14590.                     extraParams: refined.extraParams,

  14591.                 };

  14592.             }

  14593.             return null;

  14594.         },

  14595.         fetch: function (arg, onSuccess, onFailure) {

  14596.             var _a = arg.context, dateEnv = _a.dateEnv, options = _a.options;

  14597.             var meta = arg.eventSource.meta;

  14598.             var apiKey = meta.googleCalendarApiKey || options.googleCalendarApiKey;

  14599.             if (!apiKey) {

  14600.                 onFailure({

  14601.                     message: 'Specify a googleCalendarApiKey. See http://fullcalendar.io/docs/google_calendar/',

  14602.                 });

  14603.             }

  14604.             else {

  14605.                 var url = buildUrl(meta);

  14606.                 // TODO: make DRY with json-feed-event-source

  14607.                 var extraParams = meta.extraParams;

  14608.                 var extraParamsObj = typeof extraParams === 'function' ? extraParams() : extraParams;

  14609.                 var requestParams_1 = buildRequestParams(arg.range, apiKey, extraParamsObj, dateEnv);

  14610.                 requestJson('GET', url, requestParams_1, function (body, xhr) {

  14611.                     if (body.error) {

  14612.                         onFailure({

  14613.                             message: 'Google Calendar API: ' + body.error.message,

  14614.                             errors: body.error.errors,

  14615.                             xhr: xhr,

  14616.                         });

  14617.                     }

  14618.                     else {

  14619.                         onSuccess({

  14620.                             rawEvents: gcalItemsToRawEventDefs(body.items, requestParams_1.timeZone),

  14621.                             xhr: xhr,

  14622.                         });

  14623.                     }

  14624.                 }, function (message, xhr) {

  14625.                     onFailure({ message: message, xhr: xhr });

  14626.                 });

  14627.             }

  14628.         },

  14629.     };

  14630.     function parseGoogleCalendarId(url) {

  14631.         var match;

  14632.         // detect if the ID was specified as a single string.

  14633.         // will match calendars like "asdf1234@calendar.google.com" in addition to person email calendars.

  14634.         if (/^[^/]+@([^/.]+\.)*(google|googlemail|gmail)\.com$/.test(url)) {

  14635.             return url;

  14636.         }

  14637.         if ((match = /^https:\/\/www.googleapis.com\/calendar\/v3\/calendars\/([^/]*)/.exec(url)) ||

  14638.             (match = /^https?:\/\/www.google.com\/calendar\/feeds\/([^/]*)/.exec(url))) {

  14639.             return decodeURIComponent(match[1]);

  14640.         }

  14641.         return null;

  14642.     }

  14643.     function buildUrl(meta) {

  14644.         var apiBase = meta.googleCalendarApiBase;

  14645.         if (!apiBase) {

  14646.             apiBase = API_BASE;

  14647.         }

  14648.         return apiBase + '/' + encodeURIComponent(meta.googleCalendarId) + '/events';

  14649.     }

  14650.     function buildRequestParams(range, apiKey, extraParams, dateEnv) {

  14651.         var params;

  14652.         var startStr;

  14653.         var endStr;

  14654.         if (dateEnv.canComputeOffset) {

  14655.             // strings will naturally have offsets, which GCal needs

  14656.             startStr = dateEnv.formatIso(range.start);

  14657.             endStr = dateEnv.formatIso(range.end);

  14658.         }

  14659.         else {

  14660.             // when timezone isn't known, we don't know what the UTC offset should be, so ask for +/- 1 day

  14661.             // from the UTC day-start to guarantee we're getting all the events

  14662.             // (start/end will be UTC-coerced dates, so toISOString is okay)

  14663.             startStr = addDays(range.start, -1).toISOString();

  14664.             endStr = addDays(range.end, 1).toISOString();

  14665.         }

  14666.         params = __assign(__assign({}, (extraParams || {})), { key: apiKey, timeMin: startStr, timeMax: endStr, singleEvents: true, maxResults: 9999 });

  14667.         if (dateEnv.timeZone !== 'local') {

  14668.             params.timeZone = dateEnv.timeZone;

  14669.         }

  14670.         return params;

  14671.     }

  14672.     function gcalItemsToRawEventDefs(items, gcalTimezone) {

  14673.         return items.map(function (item) { return gcalItemToRawEventDef(item, gcalTimezone); });

  14674.     }

  14675.     function gcalItemToRawEventDef(item, gcalTimezone) {

  14676.         var url = item.htmlLink || null;

  14677.         // make the URLs for each event show times in the correct timezone

  14678.         if (url && gcalTimezone) {

  14679.             url = injectQsComponent(url, 'ctz=' + gcalTimezone);

  14680.         }

  14681.         return {

  14682.             id: item.id,

  14683.             title: item.summary,

  14684.             start: item.start.dateTime || item.start.date,

  14685.             end: item.end.dateTime || item.end.date,

  14686.             url: url,

  14687.             location: item.location,

  14688.             description: item.description,

  14689.             attachments: item.attachments || [],

  14690.             extendedProps: (item.extendedProperties || {}).shared || {},

  14691.         };

  14692.     }

  14693.     // Injects a string like "arg=value" into the querystring of a URL

  14694.     // TODO: move to a general util file?

  14695.     function injectQsComponent(url, component) {

  14696.         // inject it after the querystring but before the fragment

  14697.         return url.replace(/(\?.*?)?(#|$)/, function (whole, qs, hash) { return (qs ? qs + '&' : '?') + component + hash; });

  14698.     }

  14699.     var googleCalendarPlugin = createPlugin({

  14700.         eventSourceDefs: [eventSourceDef],

  14701.         optionRefiners: OPTION_REFINERS,

  14702.         eventSourceRefiners: EVENT_SOURCE_REFINERS,

  14703.     });

  14704. 

  14705.     globalPlugins.push(interactionPlugin, dayGridPlugin, timeGridPlugin, listPlugin, plugin, googleCalendarPlugin);

  14706. 

  14707.     exports.BASE_OPTION_DEFAULTS = BASE_OPTION_DEFAULTS;

  14708.     exports.BASE_OPTION_REFINERS = BASE_OPTION_REFINERS;

  14709.     exports.BaseComponent = BaseComponent;

  14710.     exports.BgEvent = BgEvent;

  14711.     exports.BootstrapTheme = BootstrapTheme;

  14712.     exports.Calendar = Calendar;

  14713.     exports.CalendarApi = CalendarApi;

  14714.     exports.CalendarContent = CalendarContent;

  14715.     exports.CalendarDataManager = CalendarDataManager;

  14716.     exports.CalendarDataProvider = CalendarDataProvider;

  14717.     exports.CalendarRoot = CalendarRoot;

  14718.     exports.Component = Component;

  14719.     exports.ContentHook = ContentHook;

  14720.     exports.CustomContentRenderContext = CustomContentRenderContext;

  14721.     exports.DateComponent = DateComponent;

  14722.     exports.DateEnv = DateEnv;

  14723.     exports.DateProfileGenerator = DateProfileGenerator;

  14724.     exports.DayCellContent = DayCellContent;

  14725.     exports.DayCellRoot = DayCellRoot;

  14726.     exports.DayGridView = DayTableView;

  14727.     exports.DayHeader = DayHeader;

  14728.     exports.DaySeriesModel = DaySeriesModel;

  14729.     exports.DayTable = DayTable;

  14730.     exports.DayTableModel = DayTableModel;

  14731.     exports.DayTableSlicer = DayTableSlicer;

  14732.     exports.DayTimeCols = DayTimeCols;

  14733.     exports.DayTimeColsSlicer = DayTimeColsSlicer;

  14734.     exports.DayTimeColsView = DayTimeColsView;

  14735.     exports.DelayedRunner = DelayedRunner;

  14736.     exports.Draggable = ExternalDraggable;

  14737.     exports.ElementDragging = ElementDragging;

  14738.     exports.ElementScrollController = ElementScrollController;

  14739.     exports.Emitter = Emitter;

  14740.     exports.EventApi = EventApi;

  14741.     exports.EventRoot = EventRoot;

  14742.     exports.EventSourceApi = EventSourceApi;

  14743.     exports.FeaturefulElementDragging = FeaturefulElementDragging;

  14744.     exports.Fragment = Fragment;

  14745.     exports.Interaction = Interaction;

  14746.     exports.ListView = ListView;

  14747.     exports.MoreLinkRoot = MoreLinkRoot;

  14748.     exports.MountHook = MountHook;

  14749.     exports.NamedTimeZoneImpl = NamedTimeZoneImpl;

  14750.     exports.NowIndicatorRoot = NowIndicatorRoot;

  14751.     exports.NowTimer = NowTimer;

  14752.     exports.PointerDragging = PointerDragging;

  14753.     exports.PositionCache = PositionCache;

  14754.     exports.RefMap = RefMap;

  14755.     exports.RenderHook = RenderHook;

  14756.     exports.ScrollController = ScrollController;

  14757.     exports.ScrollResponder = ScrollResponder;

  14758.     exports.Scroller = Scroller;

  14759.     exports.SegHierarchy = SegHierarchy;

  14760.     exports.SimpleScrollGrid = SimpleScrollGrid;

  14761.     exports.Slicer = Slicer;

  14762.     exports.Splitter = Splitter;

  14763.     exports.StandardEvent = StandardEvent;

  14764.     exports.Table = Table;

  14765.     exports.TableDateCell = TableDateCell;

  14766.     exports.TableDowCell = TableDowCell;

  14767.     exports.TableView = TableView;

  14768.     exports.Theme = Theme;

  14769.     exports.ThirdPartyDraggable = ThirdPartyDraggable;

  14770.     exports.TimeCols = TimeCols;

  14771.     exports.TimeColsSlatsCoords = TimeColsSlatsCoords;

  14772.     exports.TimeColsView = TimeColsView;

  14773.     exports.ViewApi = ViewApi;

  14774.     exports.ViewContextType = ViewContextType;

  14775.     exports.ViewRoot = ViewRoot;

  14776.     exports.WeekNumberRoot = WeekNumberRoot;

  14777.     exports.WindowScrollController = WindowScrollController;

  14778.     exports.addDays = addDays;

  14779.     exports.addDurations = addDurations;

  14780.     exports.addMs = addMs;

  14781.     exports.addWeeks = addWeeks;

  14782.     exports.allowContextMenu = allowContextMenu;

  14783.     exports.allowSelection = allowSelection;

  14784.     exports.applyMutationToEventStore = applyMutationToEventStore;

  14785.     exports.applyStyle = applyStyle;

  14786.     exports.applyStyleProp = applyStyleProp;

  14787.     exports.asCleanDays = asCleanDays;

  14788.     exports.asRoughMinutes = asRoughMinutes;

  14789.     exports.asRoughMs = asRoughMs;

  14790.     exports.asRoughSeconds = asRoughSeconds;

  14791.     exports.binarySearch = binarySearch;

  14792.     exports.buildClassNameNormalizer = buildClassNameNormalizer;

  14793.     exports.buildDayRanges = buildDayRanges;

  14794.     exports.buildDayTableModel = buildDayTableModel;

  14795.     exports.buildEntryKey = buildEntryKey;

  14796.     exports.buildEventApis = buildEventApis;

  14797.     exports.buildEventRangeKey = buildEventRangeKey;

  14798.     exports.buildHashFromArray = buildHashFromArray;

  14799.     exports.buildIsoString = buildIsoString;

  14800.     exports.buildNavLinkAttrs = buildNavLinkAttrs;

  14801.     exports.buildSegCompareObj = buildSegCompareObj;

  14802.     exports.buildSegTimeText = buildSegTimeText;

  14803.     exports.buildSlatMetas = buildSlatMetas;

  14804.     exports.buildTimeColsModel = buildTimeColsModel;

  14805.     exports.collectFromHash = collectFromHash;

  14806.     exports.combineEventUis = combineEventUis;

  14807.     exports.compareByFieldSpec = compareByFieldSpec;

  14808.     exports.compareByFieldSpecs = compareByFieldSpecs;

  14809.     exports.compareNumbers = compareNumbers;

  14810.     exports.compareObjs = compareObjs;

  14811.     exports.computeEarliestSegStart = computeEarliestSegStart;

  14812.     exports.computeEdges = computeEdges;

  14813.     exports.computeFallbackHeaderFormat = computeFallbackHeaderFormat;

  14814.     exports.computeHeightAndMargins = computeHeightAndMargins;

  14815.     exports.computeInnerRect = computeInnerRect;

  14816.     exports.computeRect = computeRect;

  14817.     exports.computeSegDraggable = computeSegDraggable;

  14818.     exports.computeSegEndResizable = computeSegEndResizable;

  14819.     exports.computeSegStartResizable = computeSegStartResizable;

  14820.     exports.computeShrinkWidth = computeShrinkWidth;

  14821.     exports.computeSmallestCellWidth = computeSmallestCellWidth;

  14822.     exports.computeVisibleDayRange = computeVisibleDayRange;

  14823.     exports.config = config;

  14824.     exports.constrainPoint = constrainPoint;

  14825.     exports.createAriaClickAttrs = createAriaClickAttrs;

  14826.     exports.createContext = createContext;

  14827.     exports.createDuration = createDuration;

  14828.     exports.createElement = createElement;

  14829.     exports.createEmptyEventStore = createEmptyEventStore;

  14830.     exports.createEventInstance = createEventInstance;

  14831.     exports.createEventUi = createEventUi;

  14832.     exports.createFormatter = createFormatter;

  14833.     exports.createPlugin = createPlugin;

  14834.     exports.createPortal = createPortal;

  14835.     exports.createRef = createRef;

  14836.     exports.diffDates = diffDates;

  14837.     exports.diffDayAndTime = diffDayAndTime;

  14838.     exports.diffDays = diffDays;

  14839.     exports.diffPoints = diffPoints;

  14840.     exports.diffWeeks = diffWeeks;

  14841.     exports.diffWholeDays = diffWholeDays;

  14842.     exports.diffWholeWeeks = diffWholeWeeks;

  14843.     exports.disableCursor = disableCursor;

  14844.     exports.elementClosest = elementClosest;

  14845.     exports.elementMatches = elementMatches;

  14846.     exports.enableCursor = enableCursor;

  14847.     exports.eventTupleToStore = eventTupleToStore;

  14848.     exports.filterEventStoreDefs = filterEventStoreDefs;

  14849.     exports.filterHash = filterHash;

  14850.     exports.findDirectChildren = findDirectChildren;

  14851.     exports.findElements = findElements;

  14852.     exports.flexibleCompare = flexibleCompare;

  14853.     exports.flushToDom = flushToDom;

  14854.     exports.formatDate = formatDate;

  14855.     exports.formatDayString = formatDayString;

  14856.     exports.formatIsoTimeString = formatIsoTimeString;

  14857.     exports.formatRange = formatRange;

  14858.     exports.getAllowYScrolling = getAllowYScrolling;

  14859.     exports.getCanVGrowWithinCell = getCanVGrowWithinCell;

  14860.     exports.getClippingParents = getClippingParents;

  14861.     exports.getDateMeta = getDateMeta;

  14862.     exports.getDayClassNames = getDayClassNames;

  14863.     exports.getDefaultEventEnd = getDefaultEventEnd;

  14864.     exports.getElRoot = getElRoot;

  14865.     exports.getElSeg = getElSeg;

  14866.     exports.getEntrySpanEnd = getEntrySpanEnd;

  14867.     exports.getEventClassNames = getEventClassNames;

  14868.     exports.getEventTargetViaRoot = getEventTargetViaRoot;

  14869.     exports.getIsRtlScrollbarOnLeft = getIsRtlScrollbarOnLeft;

  14870.     exports.getRectCenter = getRectCenter;

  14871.     exports.getRelevantEvents = getRelevantEvents;

  14872.     exports.getScrollGridClassNames = getScrollGridClassNames;

  14873.     exports.getScrollbarWidths = getScrollbarWidths;

  14874.     exports.getSectionClassNames = getSectionClassNames;

  14875.     exports.getSectionHasLiquidHeight = getSectionHasLiquidHeight;

  14876.     exports.getSegAnchorAttrs = getSegAnchorAttrs;

  14877.     exports.getSegMeta = getSegMeta;

  14878.     exports.getSlotClassNames = getSlotClassNames;

  14879.     exports.getStickyFooterScrollbar = getStickyFooterScrollbar;

  14880.     exports.getStickyHeaderDates = getStickyHeaderDates;

  14881.     exports.getUnequalProps = getUnequalProps;

  14882.     exports.getUniqueDomId = getUniqueDomId;

  14883.     exports.globalLocales = globalLocales;

  14884.     exports.globalPlugins = globalPlugins;

  14885.     exports.greatestDurationDenominator = greatestDurationDenominator;

  14886.     exports.groupIntersectingEntries = groupIntersectingEntries;

  14887.     exports.guid = guid;

  14888.     exports.hasBgRendering = hasBgRendering;

  14889.     exports.hasShrinkWidth = hasShrinkWidth;

  14890.     exports.identity = identity;

  14891.     exports.interactionSettingsStore = interactionSettingsStore;

  14892.     exports.interactionSettingsToStore = interactionSettingsToStore;

  14893.     exports.intersectRanges = intersectRanges;

  14894.     exports.intersectRects = intersectRects;

  14895.     exports.intersectSpans = intersectSpans;

  14896.     exports.isArraysEqual = isArraysEqual;

  14897.     exports.isColPropsEqual = isColPropsEqual;

  14898.     exports.isDateSelectionValid = isDateSelectionValid;

  14899.     exports.isDateSpansEqual = isDateSpansEqual;

  14900.     exports.isInt = isInt;

  14901.     exports.isInteractionValid = isInteractionValid;

  14902.     exports.isMultiDayRange = isMultiDayRange;

  14903.     exports.isPropsEqual = isPropsEqual;

  14904.     exports.isPropsValid = isPropsValid;

  14905.     exports.isValidDate = isValidDate;

  14906.     exports.joinSpans = joinSpans;

  14907.     exports.listenBySelector = listenBySelector;

  14908.     exports.mapHash = mapHash;

  14909.     exports.memoize = memoize;

  14910.     exports.memoizeArraylike = memoizeArraylike;

  14911.     exports.memoizeHashlike = memoizeHashlike;

  14912.     exports.memoizeObjArg = memoizeObjArg;

  14913.     exports.mergeEventStores = mergeEventStores;

  14914.     exports.multiplyDuration = multiplyDuration;

  14915.     exports.padStart = padStart;

  14916.     exports.parseBusinessHours = parseBusinessHours;

  14917.     exports.parseClassNames = parseClassNames;

  14918.     exports.parseDragMeta = parseDragMeta;

  14919.     exports.parseEventDef = parseEventDef;

  14920.     exports.parseFieldSpecs = parseFieldSpecs;

  14921.     exports.parseMarker = parse;

  14922.     exports.pointInsideRect = pointInsideRect;

  14923.     exports.preventContextMenu = preventContextMenu;

  14924.     exports.preventDefault = preventDefault;

  14925.     exports.preventSelection = preventSelection;

  14926.     exports.rangeContainsMarker = rangeContainsMarker;

  14927.     exports.rangeContainsRange = rangeContainsRange;

  14928.     exports.rangesEqual = rangesEqual;

  14929.     exports.rangesIntersect = rangesIntersect;

  14930.     exports.refineEventDef = refineEventDef;

  14931.     exports.refineProps = refineProps;

  14932.     exports.removeElement = removeElement;

  14933.     exports.removeExact = removeExact;

  14934.     exports.render = render;

  14935.     exports.renderChunkContent = renderChunkContent;

  14936.     exports.renderFill = renderFill;

  14937.     exports.renderMicroColGroup = renderMicroColGroup;

  14938.     exports.renderScrollShim = renderScrollShim;

  14939.     exports.requestJson = requestJson;

  14940.     exports.sanitizeShrinkWidth = sanitizeShrinkWidth;

  14941.     exports.setElSeg = setElSeg;

  14942.     exports.setRef = setRef;

  14943.     exports.sliceEventStore = sliceEventStore;

  14944.     exports.sliceEvents = sliceEvents;

  14945.     exports.sortEventSegs = sortEventSegs;

  14946.     exports.startOfDay = startOfDay;

  14947.     exports.translateRect = translateRect;

  14948.     exports.triggerDateSelect = triggerDateSelect;

  14949.     exports.unmountComponentAtNode = unmountComponentAtNode;

  14950.     exports.unpromisify = unpromisify;

  14951.     exports.version = version;

  14952.     exports.whenTransitionDone = whenTransitionDone;

  14953.     exports.wholeDivideDurations = wholeDivideDurations;

  14954. 

  14955.     Object.defineProperty(exports, '__esModule', { value: true });

  14956. 

  14957.     return exports;

  14958. 

  14959. }({}));