source: src/main/resources/static/js/bootstrap.esm.js@ 194776a

Last change on this file since 194776a was 5577566, checked in by NikolaCenevski <cenevskinikola@…>, 3 years ago

prototip part 2
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1/*!
2 * Bootstrap v5.0.0-beta3 (https://getbootstrap.com/)
3 * Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
4 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
5 */
6import * as Popper from '@popperjs/core';
7
8/**
9 * --------------------------------------------------------------------------
10 * Bootstrap (v5.0.0-beta3): util/index.js
11 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
12 * --------------------------------------------------------------------------
13 */
14const MAX_UID = 1000000;
15const MILLISECONDS_MULTIPLIER = 1000;
16const TRANSITION_END = 'transitionend'; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
17
18const toType = obj => {
19 if (obj === null || obj === undefined) {
20 return `${obj}`;
21 }
22
23 return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
24};
25/**
26 * --------------------------------------------------------------------------
27 * Public Util Api
28 * --------------------------------------------------------------------------
29 */
30
31
32const getUID = prefix => {
33 do {
34 prefix += Math.floor(Math.random() * MAX_UID);
35 } while (document.getElementById(prefix));
36
37 return prefix;
38};
39
40const getSelector = element => {
41 let selector = element.getAttribute('data-bs-target');
42
43 if (!selector || selector === '#') {
44 let hrefAttr = element.getAttribute('href'); // The only valid content that could double as a selector are IDs or classes,
45 // so everything starting with `#` or `.`. If a "real" URL is used as the selector,
46 // `document.querySelector` will rightfully complain it is invalid.
47 // See https://github.com/twbs/bootstrap/issues/32273
48
49 if (!hrefAttr || !hrefAttr.includes('#') && !hrefAttr.startsWith('.')) {
50 return null;
51 } // Just in case some CMS puts out a full URL with the anchor appended
52
53
54 if (hrefAttr.includes('#') && !hrefAttr.startsWith('#')) {
55 hrefAttr = '#' + hrefAttr.split('#')[1];
56 }
57
58 selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null;
59 }
60
61 return selector;
62};
63
64const getSelectorFromElement = element => {
65 const selector = getSelector(element);
66
67 if (selector) {
68 return document.querySelector(selector) ? selector : null;
69 }
70
71 return null;
72};
73
74const getElementFromSelector = element => {
75 const selector = getSelector(element);
76 return selector ? document.querySelector(selector) : null;
77};
78
79const getTransitionDurationFromElement = element => {
80 if (!element) {
81 return 0;
82 } // Get transition-duration of the element
83
84
85 let {
86 transitionDuration,
87 transitionDelay
88 } = window.getComputedStyle(element);
89 const floatTransitionDuration = Number.parseFloat(transitionDuration);
90 const floatTransitionDelay = Number.parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
91
92 if (!floatTransitionDuration && !floatTransitionDelay) {
93 return 0;
94 } // If multiple durations are defined, take the first
95
96
97 transitionDuration = transitionDuration.split(',')[0];
98 transitionDelay = transitionDelay.split(',')[0];
99 return (Number.parseFloat(transitionDuration) + Number.parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
100};
101
102const triggerTransitionEnd = element => {
103 element.dispatchEvent(new Event(TRANSITION_END));
104};
105
106const isElement = obj => (obj[0] || obj).nodeType;
107
108const emulateTransitionEnd = (element, duration) => {
109 let called = false;
110 const durationPadding = 5;
111 const emulatedDuration = duration + durationPadding;
112
113 function listener() {
114 called = true;
115 element.removeEventListener(TRANSITION_END, listener);
116 }
117
118 element.addEventListener(TRANSITION_END, listener);
119 setTimeout(() => {
120 if (!called) {
121 triggerTransitionEnd(element);
122 }
123 }, emulatedDuration);
124};
125
126const typeCheckConfig = (componentName, config, configTypes) => {
127 Object.keys(configTypes).forEach(property => {
128 const expectedTypes = configTypes[property];
129 const value = config[property];
130 const valueType = value && isElement(value) ? 'element' : toType(value);
131
132 if (!new RegExp(expectedTypes).test(valueType)) {
133 throw new TypeError(`${componentName.toUpperCase()}: ` + `Option "${property}" provided type "${valueType}" ` + `but expected type "${expectedTypes}".`);
134 }
135 });
136};
137
138const isVisible = element => {
139 if (!element) {
140 return false;
141 }
142
143 if (element.style && element.parentNode && element.parentNode.style) {
144 const elementStyle = getComputedStyle(element);
145 const parentNodeStyle = getComputedStyle(element.parentNode);
146 return elementStyle.display !== 'none' && parentNodeStyle.display !== 'none' && elementStyle.visibility !== 'hidden';
147 }
148
149 return false;
150};
151
152const isDisabled = element => {
153 if (!element || element.nodeType !== Node.ELEMENT_NODE) {
154 return true;
155 }
156
157 if (element.classList.contains('disabled')) {
158 return true;
159 }
160
161 if (typeof element.disabled !== 'undefined') {
162 return element.disabled;
163 }
164
165 return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false';
166};
167
168const findShadowRoot = element => {
169 if (!document.documentElement.attachShadow) {
170 return null;
171 } // Can find the shadow root otherwise it'll return the document
172
173
174 if (typeof element.getRootNode === 'function') {
175 const root = element.getRootNode();
176 return root instanceof ShadowRoot ? root : null;
177 }
178
179 if (element instanceof ShadowRoot) {
180 return element;
181 } // when we don't find a shadow root
182
183
184 if (!element.parentNode) {
185 return null;
186 }
187
188 return findShadowRoot(element.parentNode);
189};
190
191const noop = () => function () {};
192
193const reflow = element => element.offsetHeight;
194
195const getjQuery = () => {
196 const {
197 jQuery
198 } = window;
199
200 if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
201 return jQuery;
202 }
203
204 return null;
205};
206
207const onDOMContentLoaded = callback => {
208 if (document.readyState === 'loading') {
209 document.addEventListener('DOMContentLoaded', callback);
210 } else {
211 callback();
212 }
213};
214
215const isRTL = () => document.documentElement.dir === 'rtl';
216
217const defineJQueryPlugin = (name, plugin) => {
218 onDOMContentLoaded(() => {
219 const $ = getjQuery();
220 /* istanbul ignore if */
221
222 if ($) {
223 const JQUERY_NO_CONFLICT = $.fn[name];
224 $.fn[name] = plugin.jQueryInterface;
225 $.fn[name].Constructor = plugin;
226
227 $.fn[name].noConflict = () => {
228 $.fn[name] = JQUERY_NO_CONFLICT;
229 return plugin.jQueryInterface;
230 };
231 }
232 });
233};
234
235/**
236 * --------------------------------------------------------------------------
237 * Bootstrap (v5.0.0-beta3): dom/data.js
238 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
239 * --------------------------------------------------------------------------
240 */
241
242/**
243 * ------------------------------------------------------------------------
244 * Constants
245 * ------------------------------------------------------------------------
246 */
247const elementMap = new Map();
248var Data = {
249 set(element, key, instance) {
250 if (!elementMap.has(element)) {
251 elementMap.set(element, new Map());
252 }
253
254 const instanceMap = elementMap.get(element); // make it clear we only want one instance per element
255 // can be removed later when multiple key/instances are fine to be used
256
257 if (!instanceMap.has(key) && instanceMap.size !== 0) {
258 // eslint-disable-next-line no-console
259 console.error(`Bootstrap doesn't allow more than one instance per element. Bound instance: ${Array.from(instanceMap.keys())[0]}.`);
260 return;
261 }
262
263 instanceMap.set(key, instance);
264 },
265
266 get(element, key) {
267 if (elementMap.has(element)) {
268 return elementMap.get(element).get(key) || null;
269 }
270
271 return null;
272 },
273
274 remove(element, key) {
275 if (!elementMap.has(element)) {
276 return;
277 }
278
279 const instanceMap = elementMap.get(element);
280 instanceMap.delete(key); // free up element references if there are no instances left for an element
281
282 if (instanceMap.size === 0) {
283 elementMap.delete(element);
284 }
285 }
286
287};
288
289/**
290 * --------------------------------------------------------------------------
291 * Bootstrap (v5.0.0-beta3): dom/event-handler.js
292 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
293 * --------------------------------------------------------------------------
294 */
295/**
296 * ------------------------------------------------------------------------
297 * Constants
298 * ------------------------------------------------------------------------
299 */
300
301const namespaceRegex = /[^.]*(?=\..*)\.|.*/;
302const stripNameRegex = /\..*/;
303const stripUidRegex = /::\d+$/;
304const eventRegistry = {}; // Events storage
305
306let uidEvent = 1;
307const customEvents = {
308 mouseenter: 'mouseover',
309 mouseleave: 'mouseout'
310};
311const nativeEvents = new Set(['click', 'dblclick', 'mouseup', 'mousedown', 'contextmenu', 'mousewheel', 'DOMMouseScroll', 'mouseover', 'mouseout', 'mousemove', 'selectstart', 'selectend', 'keydown', 'keypress', 'keyup', 'orientationchange', 'touchstart', 'touchmove', 'touchend', 'touchcancel', 'pointerdown', 'pointermove', 'pointerup', 'pointerleave', 'pointercancel', 'gesturestart', 'gesturechange', 'gestureend', 'focus', 'blur', 'change', 'reset', 'select', 'submit', 'focusin', 'focusout', 'load', 'unload', 'beforeunload', 'resize', 'move', 'DOMContentLoaded', 'readystatechange', 'error', 'abort', 'scroll']);
312/**
313 * ------------------------------------------------------------------------
314 * Private methods
315 * ------------------------------------------------------------------------
316 */
317
318function getUidEvent(element, uid) {
319 return uid && `${uid}::${uidEvent++}` || element.uidEvent || uidEvent++;
320}
321
322function getEvent(element) {
323 const uid = getUidEvent(element);
324 element.uidEvent = uid;
325 eventRegistry[uid] = eventRegistry[uid] || {};
326 return eventRegistry[uid];
327}
328
329function bootstrapHandler(element, fn) {
330 return function handler(event) {
331 event.delegateTarget = element;
332
333 if (handler.oneOff) {
334 EventHandler.off(element, event.type, fn);
335 }
336
337 return fn.apply(element, [event]);
338 };
339}
340
341function bootstrapDelegationHandler(element, selector, fn) {
342 return function handler(event) {
343 const domElements = element.querySelectorAll(selector);
344
345 for (let {
346 target
347 } = event; target && target !== this; target = target.parentNode) {
348 for (let i = domElements.length; i--;) {
349 if (domElements[i] === target) {
350 event.delegateTarget = target;
351
352 if (handler.oneOff) {
353 // eslint-disable-next-line unicorn/consistent-destructuring
354 EventHandler.off(element, event.type, fn);
355 }
356
357 return fn.apply(target, [event]);
358 }
359 }
360 } // To please ESLint
361
362
363 return null;
364 };
365}
366
367function findHandler(events, handler, delegationSelector = null) {
368 const uidEventList = Object.keys(events);
369
370 for (let i = 0, len = uidEventList.length; i < len; i++) {
371 const event = events[uidEventList[i]];
372
373 if (event.originalHandler === handler && event.delegationSelector === delegationSelector) {
374 return event;
375 }
376 }
377
378 return null;
379}
380
381function normalizeParams(originalTypeEvent, handler, delegationFn) {
382 const delegation = typeof handler === 'string';
383 const originalHandler = delegation ? delegationFn : handler; // allow to get the native events from namespaced events ('click.bs.button' --> 'click')
384
385 let typeEvent = originalTypeEvent.replace(stripNameRegex, '');
386 const custom = customEvents[typeEvent];
387
388 if (custom) {
389 typeEvent = custom;
390 }
391
392 const isNative = nativeEvents.has(typeEvent);
393
394 if (!isNative) {
395 typeEvent = originalTypeEvent;
396 }
397
398 return [delegation, originalHandler, typeEvent];
399}
400
401function addHandler(element, originalTypeEvent, handler, delegationFn, oneOff) {
402 if (typeof originalTypeEvent !== 'string' || !element) {
403 return;
404 }
405
406 if (!handler) {
407 handler = delegationFn;
408 delegationFn = null;
409 }
410
411 const [delegation, originalHandler, typeEvent] = normalizeParams(originalTypeEvent, handler, delegationFn);
412 const events = getEvent(element);
413 const handlers = events[typeEvent] || (events[typeEvent] = {});
414 const previousFn = findHandler(handlers, originalHandler, delegation ? handler : null);
415
416 if (previousFn) {
417 previousFn.oneOff = previousFn.oneOff && oneOff;
418 return;
419 }
420
421 const uid = getUidEvent(originalHandler, originalTypeEvent.replace(namespaceRegex, ''));
422 const fn = delegation ? bootstrapDelegationHandler(element, handler, delegationFn) : bootstrapHandler(element, handler);
423 fn.delegationSelector = delegation ? handler : null;
424 fn.originalHandler = originalHandler;
425 fn.oneOff = oneOff;
426 fn.uidEvent = uid;
427 handlers[uid] = fn;
428 element.addEventListener(typeEvent, fn, delegation);
429}
430
431function removeHandler(element, events, typeEvent, handler, delegationSelector) {
432 const fn = findHandler(events[typeEvent], handler, delegationSelector);
433
434 if (!fn) {
435 return;
436 }
437
438 element.removeEventListener(typeEvent, fn, Boolean(delegationSelector));
439 delete events[typeEvent][fn.uidEvent];
440}
441
442function removeNamespacedHandlers(element, events, typeEvent, namespace) {
443 const storeElementEvent = events[typeEvent] || {};
444 Object.keys(storeElementEvent).forEach(handlerKey => {
445 if (handlerKey.includes(namespace)) {
446 const event = storeElementEvent[handlerKey];
447 removeHandler(element, events, typeEvent, event.originalHandler, event.delegationSelector);
448 }
449 });
450}
451
452const EventHandler = {
453 on(element, event, handler, delegationFn) {
454 addHandler(element, event, handler, delegationFn, false);
455 },
456
457 one(element, event, handler, delegationFn) {
458 addHandler(element, event, handler, delegationFn, true);
459 },
460
461 off(element, originalTypeEvent, handler, delegationFn) {
462 if (typeof originalTypeEvent !== 'string' || !element) {
463 return;
464 }
465
466 const [delegation, originalHandler, typeEvent] = normalizeParams(originalTypeEvent, handler, delegationFn);
467 const inNamespace = typeEvent !== originalTypeEvent;
468 const events = getEvent(element);
469 const isNamespace = originalTypeEvent.startsWith('.');
470
471 if (typeof originalHandler !== 'undefined') {
472 // Simplest case: handler is passed, remove that listener ONLY.
473 if (!events || !events[typeEvent]) {
474 return;
475 }
476
477 removeHandler(element, events, typeEvent, originalHandler, delegation ? handler : null);
478 return;
479 }
480
481 if (isNamespace) {
482 Object.keys(events).forEach(elementEvent => {
483 removeNamespacedHandlers(element, events, elementEvent, originalTypeEvent.slice(1));
484 });
485 }
486
487 const storeElementEvent = events[typeEvent] || {};
488 Object.keys(storeElementEvent).forEach(keyHandlers => {
489 const handlerKey = keyHandlers.replace(stripUidRegex, '');
490
491 if (!inNamespace || originalTypeEvent.includes(handlerKey)) {
492 const event = storeElementEvent[keyHandlers];
493 removeHandler(element, events, typeEvent, event.originalHandler, event.delegationSelector);
494 }
495 });
496 },
497
498 trigger(element, event, args) {
499 if (typeof event !== 'string' || !element) {
500 return null;
501 }
502
503 const $ = getjQuery();
504 const typeEvent = event.replace(stripNameRegex, '');
505 const inNamespace = event !== typeEvent;
506 const isNative = nativeEvents.has(typeEvent);
507 let jQueryEvent;
508 let bubbles = true;
509 let nativeDispatch = true;
510 let defaultPrevented = false;
511 let evt = null;
512
513 if (inNamespace && $) {
514 jQueryEvent = $.Event(event, args);
515 $(element).trigger(jQueryEvent);
516 bubbles = !jQueryEvent.isPropagationStopped();
517 nativeDispatch = !jQueryEvent.isImmediatePropagationStopped();
518 defaultPrevented = jQueryEvent.isDefaultPrevented();
519 }
520
521 if (isNative) {
522 evt = document.createEvent('HTMLEvents');
523 evt.initEvent(typeEvent, bubbles, true);
524 } else {
525 evt = new CustomEvent(event, {
526 bubbles,
527 cancelable: true
528 });
529 } // merge custom information in our event
530
531
532 if (typeof args !== 'undefined') {
533 Object.keys(args).forEach(key => {
534 Object.defineProperty(evt, key, {
535 get() {
536 return args[key];
537 }
538
539 });
540 });
541 }
542
543 if (defaultPrevented) {
544 evt.preventDefault();
545 }
546
547 if (nativeDispatch) {
548 element.dispatchEvent(evt);
549 }
550
551 if (evt.defaultPrevented && typeof jQueryEvent !== 'undefined') {
552 jQueryEvent.preventDefault();
553 }
554
555 return evt;
556 }
557
558};
559
560/**
561 * --------------------------------------------------------------------------
562 * Bootstrap (v5.0.0-beta3): base-component.js
563 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
564 * --------------------------------------------------------------------------
565 */
566/**
567 * ------------------------------------------------------------------------
568 * Constants
569 * ------------------------------------------------------------------------
570 */
571
572const VERSION = '5.0.0-beta3';
573
574class BaseComponent {
575 constructor(element) {
576 element = typeof element === 'string' ? document.querySelector(element) : element;
577
578 if (!element) {
579 return;
580 }
581
582 this._element = element;
583 Data.set(this._element, this.constructor.DATA_KEY, this);
584 }
585
586 dispose() {
587 Data.remove(this._element, this.constructor.DATA_KEY);
588 this._element = null;
589 }
590 /** Static */
591
592
593 static getInstance(element) {
594 return Data.get(element, this.DATA_KEY);
595 }
596
597 static get VERSION() {
598 return VERSION;
599 }
600
601}
602
603/**
604 * --------------------------------------------------------------------------
605 * Bootstrap (v5.0.0-beta3): alert.js
606 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
607 * --------------------------------------------------------------------------
608 */
609/**
610 * ------------------------------------------------------------------------
611 * Constants
612 * ------------------------------------------------------------------------
613 */
614
615const NAME$b = 'alert';
616const DATA_KEY$b = 'bs.alert';
617const EVENT_KEY$b = `.${DATA_KEY$b}`;
618const DATA_API_KEY$8 = '.data-api';
619const SELECTOR_DISMISS = '[data-bs-dismiss="alert"]';
620const EVENT_CLOSE = `close${EVENT_KEY$b}`;
621const EVENT_CLOSED = `closed${EVENT_KEY$b}`;
622const EVENT_CLICK_DATA_API$7 = `click${EVENT_KEY$b}${DATA_API_KEY$8}`;
623const CLASS_NAME_ALERT = 'alert';
624const CLASS_NAME_FADE$5 = 'fade';
625const CLASS_NAME_SHOW$8 = 'show';
626/**
627 * ------------------------------------------------------------------------
628 * Class Definition
629 * ------------------------------------------------------------------------
630 */
631
632class Alert extends BaseComponent {
633 // Getters
634 static get DATA_KEY() {
635 return DATA_KEY$b;
636 } // Public
637
638
639 close(element) {
640 const rootElement = element ? this._getRootElement(element) : this._element;
641
642 const customEvent = this._triggerCloseEvent(rootElement);
643
644 if (customEvent === null || customEvent.defaultPrevented) {
645 return;
646 }
647
648 this._removeElement(rootElement);
649 } // Private
650
651
652 _getRootElement(element) {
653 return getElementFromSelector(element) || element.closest(`.${CLASS_NAME_ALERT}`);
654 }
655
656 _triggerCloseEvent(element) {
657 return EventHandler.trigger(element, EVENT_CLOSE);
658 }
659
660 _removeElement(element) {
661 element.classList.remove(CLASS_NAME_SHOW$8);
662
663 if (!element.classList.contains(CLASS_NAME_FADE$5)) {
664 this._destroyElement(element);
665
666 return;
667 }
668
669 const transitionDuration = getTransitionDurationFromElement(element);
670 EventHandler.one(element, 'transitionend', () => this._destroyElement(element));
671 emulateTransitionEnd(element, transitionDuration);
672 }
673
674 _destroyElement(element) {
675 if (element.parentNode) {
676 element.parentNode.removeChild(element);
677 }
678
679 EventHandler.trigger(element, EVENT_CLOSED);
680 } // Static
681
682
683 static jQueryInterface(config) {
684 return this.each(function () {
685 let data = Data.get(this, DATA_KEY$b);
686
687 if (!data) {
688 data = new Alert(this);
689 }
690
691 if (config === 'close') {
692 data[config](this);
693 }
694 });
695 }
696
697 static handleDismiss(alertInstance) {
698 return function (event) {
699 if (event) {
700 event.preventDefault();
701 }
702
703 alertInstance.close(this);
704 };
705 }
706
707}
708/**
709 * ------------------------------------------------------------------------
710 * Data Api implementation
711 * ------------------------------------------------------------------------
712 */
713
714
715EventHandler.on(document, EVENT_CLICK_DATA_API$7, SELECTOR_DISMISS, Alert.handleDismiss(new Alert()));
716/**
717 * ------------------------------------------------------------------------
718 * jQuery
719 * ------------------------------------------------------------------------
720 * add .Alert to jQuery only if jQuery is present
721 */
722
723defineJQueryPlugin(NAME$b, Alert);
724
725/**
726 * --------------------------------------------------------------------------
727 * Bootstrap (v5.0.0-beta3): button.js
728 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
729 * --------------------------------------------------------------------------
730 */
731/**
732 * ------------------------------------------------------------------------
733 * Constants
734 * ------------------------------------------------------------------------
735 */
736
737const NAME$a = 'button';
738const DATA_KEY$a = 'bs.button';
739const EVENT_KEY$a = `.${DATA_KEY$a}`;
740const DATA_API_KEY$7 = '.data-api';
741const CLASS_NAME_ACTIVE$3 = 'active';
742const SELECTOR_DATA_TOGGLE$5 = '[data-bs-toggle="button"]';
743const EVENT_CLICK_DATA_API$6 = `click${EVENT_KEY$a}${DATA_API_KEY$7}`;
744/**
745 * ------------------------------------------------------------------------
746 * Class Definition
747 * ------------------------------------------------------------------------
748 */
749
750class Button extends BaseComponent {
751 // Getters
752 static get DATA_KEY() {
753 return DATA_KEY$a;
754 } // Public
755
756
757 toggle() {
758 // Toggle class and sync the `aria-pressed` attribute with the return value of the `.toggle()` method
759 this._element.setAttribute('aria-pressed', this._element.classList.toggle(CLASS_NAME_ACTIVE$3));
760 } // Static
761
762
763 static jQueryInterface(config) {
764 return this.each(function () {
765 let data = Data.get(this, DATA_KEY$a);
766
767 if (!data) {
768 data = new Button(this);
769 }
770
771 if (config === 'toggle') {
772 data[config]();
773 }
774 });
775 }
776
777}
778/**
779 * ------------------------------------------------------------------------
780 * Data Api implementation
781 * ------------------------------------------------------------------------
782 */
783
784
785EventHandler.on(document, EVENT_CLICK_DATA_API$6, SELECTOR_DATA_TOGGLE$5, event => {
786 event.preventDefault();
787 const button = event.target.closest(SELECTOR_DATA_TOGGLE$5);
788 let data = Data.get(button, DATA_KEY$a);
789
790 if (!data) {
791 data = new Button(button);
792 }
793
794 data.toggle();
795});
796/**
797 * ------------------------------------------------------------------------
798 * jQuery
799 * ------------------------------------------------------------------------
800 * add .Button to jQuery only if jQuery is present
801 */
802
803defineJQueryPlugin(NAME$a, Button);
804
805/**
806 * --------------------------------------------------------------------------
807 * Bootstrap (v5.0.0-beta3): dom/manipulator.js
808 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
809 * --------------------------------------------------------------------------
810 */
811function normalizeData(val) {
812 if (val === 'true') {
813 return true;
814 }
815
816 if (val === 'false') {
817 return false;
818 }
819
820 if (val === Number(val).toString()) {
821 return Number(val);
822 }
823
824 if (val === '' || val === 'null') {
825 return null;
826 }
827
828 return val;
829}
830
831function normalizeDataKey(key) {
832 return key.replace(/[A-Z]/g, chr => `-${chr.toLowerCase()}`);
833}
834
835const Manipulator = {
836 setDataAttribute(element, key, value) {
837 element.setAttribute(`data-bs-${normalizeDataKey(key)}`, value);
838 },
839
840 removeDataAttribute(element, key) {
841 element.removeAttribute(`data-bs-${normalizeDataKey(key)}`);
842 },
843
844 getDataAttributes(element) {
845 if (!element) {
846 return {};
847 }
848
849 const attributes = {};
850 Object.keys(element.dataset).filter(key => key.startsWith('bs')).forEach(key => {
851 let pureKey = key.replace(/^bs/, '');
852 pureKey = pureKey.charAt(0).toLowerCase() + pureKey.slice(1, pureKey.length);
853 attributes[pureKey] = normalizeData(element.dataset[key]);
854 });
855 return attributes;
856 },
857
858 getDataAttribute(element, key) {
859 return normalizeData(element.getAttribute(`data-bs-${normalizeDataKey(key)}`));
860 },
861
862 offset(element) {
863 const rect = element.getBoundingClientRect();
864 return {
865 top: rect.top + document.body.scrollTop,
866 left: rect.left + document.body.scrollLeft
867 };
868 },
869
870 position(element) {
871 return {
872 top: element.offsetTop,
873 left: element.offsetLeft
874 };
875 }
876
877};
878
879/**
880 * --------------------------------------------------------------------------
881 * Bootstrap (v5.0.0-beta3): dom/selector-engine.js
882 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
883 * --------------------------------------------------------------------------
884 */
885
886/**
887 * ------------------------------------------------------------------------
888 * Constants
889 * ------------------------------------------------------------------------
890 */
891const NODE_TEXT = 3;
892const SelectorEngine = {
893 find(selector, element = document.documentElement) {
894 return [].concat(...Element.prototype.querySelectorAll.call(element, selector));
895 },
896
897 findOne(selector, element = document.documentElement) {
898 return Element.prototype.querySelector.call(element, selector);
899 },
900
901 children(element, selector) {
902 return [].concat(...element.children).filter(child => child.matches(selector));
903 },
904
905 parents(element, selector) {
906 const parents = [];
907 let ancestor = element.parentNode;
908
909 while (ancestor && ancestor.nodeType === Node.ELEMENT_NODE && ancestor.nodeType !== NODE_TEXT) {
910 if (ancestor.matches(selector)) {
911 parents.push(ancestor);
912 }
913
914 ancestor = ancestor.parentNode;
915 }
916
917 return parents;
918 },
919
920 prev(element, selector) {
921 let previous = element.previousElementSibling;
922
923 while (previous) {
924 if (previous.matches(selector)) {
925 return [previous];
926 }
927
928 previous = previous.previousElementSibling;
929 }
930
931 return [];
932 },
933
934 next(element, selector) {
935 let next = element.nextElementSibling;
936
937 while (next) {
938 if (next.matches(selector)) {
939 return [next];
940 }
941
942 next = next.nextElementSibling;
943 }
944
945 return [];
946 }
947
948};
949
950/**
951 * --------------------------------------------------------------------------
952 * Bootstrap (v5.0.0-beta3): carousel.js
953 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
954 * --------------------------------------------------------------------------
955 */
956/**
957 * ------------------------------------------------------------------------
958 * Constants
959 * ------------------------------------------------------------------------
960 */
961
962const NAME$9 = 'carousel';
963const DATA_KEY$9 = 'bs.carousel';
964const EVENT_KEY$9 = `.${DATA_KEY$9}`;
965const DATA_API_KEY$6 = '.data-api';
966const ARROW_LEFT_KEY = 'ArrowLeft';
967const ARROW_RIGHT_KEY = 'ArrowRight';
968const TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch
969
970const SWIPE_THRESHOLD = 40;
971const Default$8 = {
972 interval: 5000,
973 keyboard: true,
974 slide: false,
975 pause: 'hover',
976 wrap: true,
977 touch: true
978};
979const DefaultType$8 = {
980 interval: '(number|boolean)',
981 keyboard: 'boolean',
982 slide: '(boolean|string)',
983 pause: '(string|boolean)',
984 wrap: 'boolean',
985 touch: 'boolean'
986};
987const ORDER_NEXT = 'next';
988const ORDER_PREV = 'prev';
989const DIRECTION_LEFT = 'left';
990const DIRECTION_RIGHT = 'right';
991const EVENT_SLIDE = `slide${EVENT_KEY$9}`;
992const EVENT_SLID = `slid${EVENT_KEY$9}`;
993const EVENT_KEYDOWN = `keydown${EVENT_KEY$9}`;
994const EVENT_MOUSEENTER = `mouseenter${EVENT_KEY$9}`;
995const EVENT_MOUSELEAVE = `mouseleave${EVENT_KEY$9}`;
996const EVENT_TOUCHSTART = `touchstart${EVENT_KEY$9}`;
997const EVENT_TOUCHMOVE = `touchmove${EVENT_KEY$9}`;
998const EVENT_TOUCHEND = `touchend${EVENT_KEY$9}`;
999const EVENT_POINTERDOWN = `pointerdown${EVENT_KEY$9}`;
1000const EVENT_POINTERUP = `pointerup${EVENT_KEY$9}`;
1001const EVENT_DRAG_START = `dragstart${EVENT_KEY$9}`;
1002const EVENT_LOAD_DATA_API$2 = `load${EVENT_KEY$9}${DATA_API_KEY$6}`;
1003const EVENT_CLICK_DATA_API$5 = `click${EVENT_KEY$9}${DATA_API_KEY$6}`;
1004const CLASS_NAME_CAROUSEL = 'carousel';
1005const CLASS_NAME_ACTIVE$2 = 'active';
1006const CLASS_NAME_SLIDE = 'slide';
1007const CLASS_NAME_END = 'carousel-item-end';
1008const CLASS_NAME_START = 'carousel-item-start';
1009const CLASS_NAME_NEXT = 'carousel-item-next';
1010const CLASS_NAME_PREV = 'carousel-item-prev';
1011const CLASS_NAME_POINTER_EVENT = 'pointer-event';
1012const SELECTOR_ACTIVE$1 = '.active';
1013const SELECTOR_ACTIVE_ITEM = '.active.carousel-item';
1014const SELECTOR_ITEM = '.carousel-item';
1015const SELECTOR_ITEM_IMG = '.carousel-item img';
1016const SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev';
1017const SELECTOR_INDICATORS = '.carousel-indicators';
1018const SELECTOR_INDICATOR = '[data-bs-target]';
1019const SELECTOR_DATA_SLIDE = '[data-bs-slide], [data-bs-slide-to]';
1020const SELECTOR_DATA_RIDE = '[data-bs-ride="carousel"]';
1021const POINTER_TYPE_TOUCH = 'touch';
1022const POINTER_TYPE_PEN = 'pen';
1023/**
1024 * ------------------------------------------------------------------------
1025 * Class Definition
1026 * ------------------------------------------------------------------------
1027 */
1028
1029class Carousel extends BaseComponent {
1030 constructor(element, config) {
1031 super(element);
1032 this._items = null;
1033 this._interval = null;
1034 this._activeElement = null;
1035 this._isPaused = false;
1036 this._isSliding = false;
1037 this.touchTimeout = null;
1038 this.touchStartX = 0;
1039 this.touchDeltaX = 0;
1040 this._config = this._getConfig(config);
1041 this._indicatorsElement = SelectorEngine.findOne(SELECTOR_INDICATORS, this._element);
1042 this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;
1043 this._pointerEvent = Boolean(window.PointerEvent);
1044
1045 this._addEventListeners();
1046 } // Getters
1047
1048
1049 static get Default() {
1050 return Default$8;
1051 }
1052
1053 static get DATA_KEY() {
1054 return DATA_KEY$9;
1055 } // Public
1056
1057
1058 next() {
1059 if (!this._isSliding) {
1060 this._slide(ORDER_NEXT);
1061 }
1062 }
1063
1064 nextWhenVisible() {
1065 // Don't call next when the page isn't visible
1066 // or the carousel or its parent isn't visible
1067 if (!document.hidden && isVisible(this._element)) {
1068 this.next();
1069 }
1070 }
1071
1072 prev() {
1073 if (!this._isSliding) {
1074 this._slide(ORDER_PREV);
1075 }
1076 }
1077
1078 pause(event) {
1079 if (!event) {
1080 this._isPaused = true;
1081 }
1082
1083 if (SelectorEngine.findOne(SELECTOR_NEXT_PREV, this._element)) {
1084 triggerTransitionEnd(this._element);
1085 this.cycle(true);
1086 }
1087
1088 clearInterval(this._interval);
1089 this._interval = null;
1090 }
1091
1092 cycle(event) {
1093 if (!event) {
1094 this._isPaused = false;
1095 }
1096
1097 if (this._interval) {
1098 clearInterval(this._interval);
1099 this._interval = null;
1100 }
1101
1102 if (this._config && this._config.interval && !this._isPaused) {
1103 this._updateInterval();
1104
1105 this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);
1106 }
1107 }
1108
1109 to(index) {
1110 this._activeElement = SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);
1111
1112 const activeIndex = this._getItemIndex(this._activeElement);
1113
1114 if (index > this._items.length - 1 || index < 0) {
1115 return;
1116 }
1117
1118 if (this._isSliding) {
1119 EventHandler.one(this._element, EVENT_SLID, () => this.to(index));
1120 return;
1121 }
1122
1123 if (activeIndex === index) {
1124 this.pause();
1125 this.cycle();
1126 return;
1127 }
1128
1129 const order = index > activeIndex ? ORDER_NEXT : ORDER_PREV;
1130
1131 this._slide(order, this._items[index]);
1132 }
1133
1134 dispose() {
1135 EventHandler.off(this._element, EVENT_KEY$9);
1136 this._items = null;
1137 this._config = null;
1138 this._interval = null;
1139 this._isPaused = null;
1140 this._isSliding = null;
1141 this._activeElement = null;
1142 this._indicatorsElement = null;
1143 super.dispose();
1144 } // Private
1145
1146
1147 _getConfig(config) {
1148 config = { ...Default$8,
1149 ...config
1150 };
1151 typeCheckConfig(NAME$9, config, DefaultType$8);
1152 return config;
1153 }
1154
1155 _handleSwipe() {
1156 const absDeltax = Math.abs(this.touchDeltaX);
1157
1158 if (absDeltax <= SWIPE_THRESHOLD) {
1159 return;
1160 }
1161
1162 const direction = absDeltax / this.touchDeltaX;
1163 this.touchDeltaX = 0;
1164
1165 if (!direction) {
1166 return;
1167 }
1168
1169 this._slide(direction > 0 ? DIRECTION_RIGHT : DIRECTION_LEFT);
1170 }
1171
1172 _addEventListeners() {
1173 if (this._config.keyboard) {
1174 EventHandler.on(this._element, EVENT_KEYDOWN, event => this._keydown(event));
1175 }
1176
1177 if (this._config.pause === 'hover') {
1178 EventHandler.on(this._element, EVENT_MOUSEENTER, event => this.pause(event));
1179 EventHandler.on(this._element, EVENT_MOUSELEAVE, event => this.cycle(event));
1180 }
1181
1182 if (this._config.touch && this._touchSupported) {
1183 this._addTouchEventListeners();
1184 }
1185 }
1186
1187 _addTouchEventListeners() {
1188 const start = event => {
1189 if (this._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) {
1190 this.touchStartX = event.clientX;
1191 } else if (!this._pointerEvent) {
1192 this.touchStartX = event.touches[0].clientX;
1193 }
1194 };
1195
1196 const move = event => {
1197 // ensure swiping with one touch and not pinching
1198 this.touchDeltaX = event.touches && event.touches.length > 1 ? 0 : event.touches[0].clientX - this.touchStartX;
1199 };
1200
1201 const end = event => {
1202 if (this._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) {
1203 this.touchDeltaX = event.clientX - this.touchStartX;
1204 }
1205
1206 this._handleSwipe();
1207
1208 if (this._config.pause === 'hover') {
1209 // If it's a touch-enabled device, mouseenter/leave are fired as
1210 // part of the mouse compatibility events on first tap - the carousel
1211 // would stop cycling until user tapped out of it;
1212 // here, we listen for touchend, explicitly pause the carousel
1213 // (as if it's the second time we tap on it, mouseenter compat event
1214 // is NOT fired) and after a timeout (to allow for mouse compatibility
1215 // events to fire) we explicitly restart cycling
1216 this.pause();
1217
1218 if (this.touchTimeout) {
1219 clearTimeout(this.touchTimeout);
1220 }
1221
1222 this.touchTimeout = setTimeout(event => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval);
1223 }
1224 };
1225
1226 SelectorEngine.find(SELECTOR_ITEM_IMG, this._element).forEach(itemImg => {
1227 EventHandler.on(itemImg, EVENT_DRAG_START, e => e.preventDefault());
1228 });
1229
1230 if (this._pointerEvent) {
1231 EventHandler.on(this._element, EVENT_POINTERDOWN, event => start(event));
1232 EventHandler.on(this._element, EVENT_POINTERUP, event => end(event));
1233
1234 this._element.classList.add(CLASS_NAME_POINTER_EVENT);
1235 } else {
1236 EventHandler.on(this._element, EVENT_TOUCHSTART, event => start(event));
1237 EventHandler.on(this._element, EVENT_TOUCHMOVE, event => move(event));
1238 EventHandler.on(this._element, EVENT_TOUCHEND, event => end(event));
1239 }
1240 }
1241
1242 _keydown(event) {
1243 if (/input|textarea/i.test(event.target.tagName)) {
1244 return;
1245 }
1246
1247 if (event.key === ARROW_LEFT_KEY) {
1248 event.preventDefault();
1249
1250 this._slide(DIRECTION_LEFT);
1251 } else if (event.key === ARROW_RIGHT_KEY) {
1252 event.preventDefault();
1253
1254 this._slide(DIRECTION_RIGHT);
1255 }
1256 }
1257
1258 _getItemIndex(element) {
1259 this._items = element && element.parentNode ? SelectorEngine.find(SELECTOR_ITEM, element.parentNode) : [];
1260 return this._items.indexOf(element);
1261 }
1262
1263 _getItemByOrder(order, activeElement) {
1264 const isNext = order === ORDER_NEXT;
1265 const isPrev = order === ORDER_PREV;
1266
1267 const activeIndex = this._getItemIndex(activeElement);
1268
1269 const lastItemIndex = this._items.length - 1;
1270 const isGoingToWrap = isPrev && activeIndex === 0 || isNext && activeIndex === lastItemIndex;
1271
1272 if (isGoingToWrap && !this._config.wrap) {
1273 return activeElement;
1274 }
1275
1276 const delta = isPrev ? -1 : 1;
1277 const itemIndex = (activeIndex + delta) % this._items.length;
1278 return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
1279 }
1280
1281 _triggerSlideEvent(relatedTarget, eventDirectionName) {
1282 const targetIndex = this._getItemIndex(relatedTarget);
1283
1284 const fromIndex = this._getItemIndex(SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element));
1285
1286 return EventHandler.trigger(this._element, EVENT_SLIDE, {
1287 relatedTarget,
1288 direction: eventDirectionName,
1289 from: fromIndex,
1290 to: targetIndex
1291 });
1292 }
1293
1294 _setActiveIndicatorElement(element) {
1295 if (this._indicatorsElement) {
1296 const activeIndicator = SelectorEngine.findOne(SELECTOR_ACTIVE$1, this._indicatorsElement);
1297 activeIndicator.classList.remove(CLASS_NAME_ACTIVE$2);
1298 activeIndicator.removeAttribute('aria-current');
1299 const indicators = SelectorEngine.find(SELECTOR_INDICATOR, this._indicatorsElement);
1300
1301 for (let i = 0; i < indicators.length; i++) {
1302 if (Number.parseInt(indicators[i].getAttribute('data-bs-slide-to'), 10) === this._getItemIndex(element)) {
1303 indicators[i].classList.add(CLASS_NAME_ACTIVE$2);
1304 indicators[i].setAttribute('aria-current', 'true');
1305 break;
1306 }
1307 }
1308 }
1309 }
1310
1311 _updateInterval() {
1312 const element = this._activeElement || SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);
1313
1314 if (!element) {
1315 return;
1316 }
1317
1318 const elementInterval = Number.parseInt(element.getAttribute('data-bs-interval'), 10);
1319
1320 if (elementInterval) {
1321 this._config.defaultInterval = this._config.defaultInterval || this._config.interval;
1322 this._config.interval = elementInterval;
1323 } else {
1324 this._config.interval = this._config.defaultInterval || this._config.interval;
1325 }
1326 }
1327
1328 _slide(directionOrOrder, element) {
1329 const order = this._directionToOrder(directionOrOrder);
1330
1331 const activeElement = SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);
1332
1333 const activeElementIndex = this._getItemIndex(activeElement);
1334
1335 const nextElement = element || this._getItemByOrder(order, activeElement);
1336
1337 const nextElementIndex = this._getItemIndex(nextElement);
1338
1339 const isCycling = Boolean(this._interval);
1340 const isNext = order === ORDER_NEXT;
1341 const directionalClassName = isNext ? CLASS_NAME_START : CLASS_NAME_END;
1342 const orderClassName = isNext ? CLASS_NAME_NEXT : CLASS_NAME_PREV;
1343
1344 const eventDirectionName = this._orderToDirection(order);
1345
1346 if (nextElement && nextElement.classList.contains(CLASS_NAME_ACTIVE$2)) {
1347 this._isSliding = false;
1348 return;
1349 }
1350
1351 const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);
1352
1353 if (slideEvent.defaultPrevented) {
1354 return;
1355 }
1356
1357 if (!activeElement || !nextElement) {
1358 // Some weirdness is happening, so we bail
1359 return;
1360 }
1361
1362 this._isSliding = true;
1363
1364 if (isCycling) {
1365 this.pause();
1366 }
1367
1368 this._setActiveIndicatorElement(nextElement);
1369
1370 this._activeElement = nextElement;
1371
1372 if (this._element.classList.contains(CLASS_NAME_SLIDE)) {
1373 nextElement.classList.add(orderClassName);
1374 reflow(nextElement);
1375 activeElement.classList.add(directionalClassName);
1376 nextElement.classList.add(directionalClassName);
1377 const transitionDuration = getTransitionDurationFromElement(activeElement);
1378 EventHandler.one(activeElement, 'transitionend', () => {
1379 nextElement.classList.remove(directionalClassName, orderClassName);
1380 nextElement.classList.add(CLASS_NAME_ACTIVE$2);
1381 activeElement.classList.remove(CLASS_NAME_ACTIVE$2, orderClassName, directionalClassName);
1382 this._isSliding = false;
1383 setTimeout(() => {
1384 EventHandler.trigger(this._element, EVENT_SLID, {
1385 relatedTarget: nextElement,
1386 direction: eventDirectionName,
1387 from: activeElementIndex,
1388 to: nextElementIndex
1389 });
1390 }, 0);
1391 });
1392 emulateTransitionEnd(activeElement, transitionDuration);
1393 } else {
1394 activeElement.classList.remove(CLASS_NAME_ACTIVE$2);
1395 nextElement.classList.add(CLASS_NAME_ACTIVE$2);
1396 this._isSliding = false;
1397 EventHandler.trigger(this._element, EVENT_SLID, {
1398 relatedTarget: nextElement,
1399 direction: eventDirectionName,
1400 from: activeElementIndex,
1401 to: nextElementIndex
1402 });
1403 }
1404
1405 if (isCycling) {
1406 this.cycle();
1407 }
1408 }
1409
1410 _directionToOrder(direction) {
1411 if (![DIRECTION_RIGHT, DIRECTION_LEFT].includes(direction)) {
1412 return direction;
1413 }
1414
1415 if (isRTL()) {
1416 return direction === DIRECTION_RIGHT ? ORDER_PREV : ORDER_NEXT;
1417 }
1418
1419 return direction === DIRECTION_RIGHT ? ORDER_NEXT : ORDER_PREV;
1420 }
1421
1422 _orderToDirection(order) {
1423 if (![ORDER_NEXT, ORDER_PREV].includes(order)) {
1424 return order;
1425 }
1426
1427 if (isRTL()) {
1428 return order === ORDER_NEXT ? DIRECTION_LEFT : DIRECTION_RIGHT;
1429 }
1430
1431 return order === ORDER_NEXT ? DIRECTION_RIGHT : DIRECTION_LEFT;
1432 } // Static
1433
1434
1435 static carouselInterface(element, config) {
1436 let data = Data.get(element, DATA_KEY$9);
1437 let _config = { ...Default$8,
1438 ...Manipulator.getDataAttributes(element)
1439 };
1440
1441 if (typeof config === 'object') {
1442 _config = { ..._config,
1443 ...config
1444 };
1445 }
1446
1447 const action = typeof config === 'string' ? config : _config.slide;
1448
1449 if (!data) {
1450 data = new Carousel(element, _config);
1451 }
1452
1453 if (typeof config === 'number') {
1454 data.to(config);
1455 } else if (typeof action === 'string') {
1456 if (typeof data[action] === 'undefined') {
1457 throw new TypeError(`No method named "${action}"`);
1458 }
1459
1460 data[action]();
1461 } else if (_config.interval && _config.ride) {
1462 data.pause();
1463 data.cycle();
1464 }
1465 }
1466
1467 static jQueryInterface(config) {
1468 return this.each(function () {
1469 Carousel.carouselInterface(this, config);
1470 });
1471 }
1472
1473 static dataApiClickHandler(event) {
1474 const target = getElementFromSelector(this);
1475
1476 if (!target || !target.classList.contains(CLASS_NAME_CAROUSEL)) {
1477 return;
1478 }
1479
1480 const config = { ...Manipulator.getDataAttributes(target),
1481 ...Manipulator.getDataAttributes(this)
1482 };
1483 const slideIndex = this.getAttribute('data-bs-slide-to');
1484
1485 if (slideIndex) {
1486 config.interval = false;
1487 }
1488
1489 Carousel.carouselInterface(target, config);
1490
1491 if (slideIndex) {
1492 Data.get(target, DATA_KEY$9).to(slideIndex);
1493 }
1494
1495 event.preventDefault();
1496 }
1497
1498}
1499/**
1500 * ------------------------------------------------------------------------
1501 * Data Api implementation
1502 * ------------------------------------------------------------------------
1503 */
1504
1505
1506EventHandler.on(document, EVENT_CLICK_DATA_API$5, SELECTOR_DATA_SLIDE, Carousel.dataApiClickHandler);
1507EventHandler.on(window, EVENT_LOAD_DATA_API$2, () => {
1508 const carousels = SelectorEngine.find(SELECTOR_DATA_RIDE);
1509
1510 for (let i = 0, len = carousels.length; i < len; i++) {
1511 Carousel.carouselInterface(carousels[i], Data.get(carousels[i], DATA_KEY$9));
1512 }
1513});
1514/**
1515 * ------------------------------------------------------------------------
1516 * jQuery
1517 * ------------------------------------------------------------------------
1518 * add .Carousel to jQuery only if jQuery is present
1519 */
1520
1521defineJQueryPlugin(NAME$9, Carousel);
1522
1523/**
1524 * --------------------------------------------------------------------------
1525 * Bootstrap (v5.0.0-beta3): collapse.js
1526 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
1527 * --------------------------------------------------------------------------
1528 */
1529/**
1530 * ------------------------------------------------------------------------
1531 * Constants
1532 * ------------------------------------------------------------------------
1533 */
1534
1535const NAME$8 = 'collapse';
1536const DATA_KEY$8 = 'bs.collapse';
1537const EVENT_KEY$8 = `.${DATA_KEY$8}`;
1538const DATA_API_KEY$5 = '.data-api';
1539const Default$7 = {
1540 toggle: true,
1541 parent: ''
1542};
1543const DefaultType$7 = {
1544 toggle: 'boolean',
1545 parent: '(string|element)'
1546};
1547const EVENT_SHOW$5 = `show${EVENT_KEY$8}`;
1548const EVENT_SHOWN$5 = `shown${EVENT_KEY$8}`;
1549const EVENT_HIDE$5 = `hide${EVENT_KEY$8}`;
1550const EVENT_HIDDEN$5 = `hidden${EVENT_KEY$8}`;
1551const EVENT_CLICK_DATA_API$4 = `click${EVENT_KEY$8}${DATA_API_KEY$5}`;
1552const CLASS_NAME_SHOW$7 = 'show';
1553const CLASS_NAME_COLLAPSE = 'collapse';
1554const CLASS_NAME_COLLAPSING = 'collapsing';
1555const CLASS_NAME_COLLAPSED = 'collapsed';
1556const WIDTH = 'width';
1557const HEIGHT = 'height';
1558const SELECTOR_ACTIVES = '.show, .collapsing';
1559const SELECTOR_DATA_TOGGLE$4 = '[data-bs-toggle="collapse"]';
1560/**
1561 * ------------------------------------------------------------------------
1562 * Class Definition
1563 * ------------------------------------------------------------------------
1564 */
1565
1566class Collapse extends BaseComponent {
1567 constructor(element, config) {
1568 super(element);
1569 this._isTransitioning = false;
1570 this._config = this._getConfig(config);
1571 this._triggerArray = SelectorEngine.find(`${SELECTOR_DATA_TOGGLE$4}[href="#${this._element.id}"],` + `${SELECTOR_DATA_TOGGLE$4}[data-bs-target="#${this._element.id}"]`);
1572 const toggleList = SelectorEngine.find(SELECTOR_DATA_TOGGLE$4);
1573
1574 for (let i = 0, len = toggleList.length; i < len; i++) {
1575 const elem = toggleList[i];
1576 const selector = getSelectorFromElement(elem);
1577 const filterElement = SelectorEngine.find(selector).filter(foundElem => foundElem === this._element);
1578
1579 if (selector !== null && filterElement.length) {
1580 this._selector = selector;
1581
1582 this._triggerArray.push(elem);
1583 }
1584 }
1585
1586 this._parent = this._config.parent ? this._getParent() : null;
1587
1588 if (!this._config.parent) {
1589 this._addAriaAndCollapsedClass(this._element, this._triggerArray);
1590 }
1591
1592 if (this._config.toggle) {
1593 this.toggle();
1594 }
1595 } // Getters
1596
1597
1598 static get Default() {
1599 return Default$7;
1600 }
1601
1602 static get DATA_KEY() {
1603 return DATA_KEY$8;
1604 } // Public
1605
1606
1607 toggle() {
1608 if (this._element.classList.contains(CLASS_NAME_SHOW$7)) {
1609 this.hide();
1610 } else {
1611 this.show();
1612 }
1613 }
1614
1615 show() {
1616 if (this._isTransitioning || this._element.classList.contains(CLASS_NAME_SHOW$7)) {
1617 return;
1618 }
1619
1620 let actives;
1621 let activesData;
1622
1623 if (this._parent) {
1624 actives = SelectorEngine.find(SELECTOR_ACTIVES, this._parent).filter(elem => {
1625 if (typeof this._config.parent === 'string') {
1626 return elem.getAttribute('data-bs-parent') === this._config.parent;
1627 }
1628
1629 return elem.classList.contains(CLASS_NAME_COLLAPSE);
1630 });
1631
1632 if (actives.length === 0) {
1633 actives = null;
1634 }
1635 }
1636
1637 const container = SelectorEngine.findOne(this._selector);
1638
1639 if (actives) {
1640 const tempActiveData = actives.find(elem => container !== elem);
1641 activesData = tempActiveData ? Data.get(tempActiveData, DATA_KEY$8) : null;
1642
1643 if (activesData && activesData._isTransitioning) {
1644 return;
1645 }
1646 }
1647
1648 const startEvent = EventHandler.trigger(this._element, EVENT_SHOW$5);
1649
1650 if (startEvent.defaultPrevented) {
1651 return;
1652 }
1653
1654 if (actives) {
1655 actives.forEach(elemActive => {
1656 if (container !== elemActive) {
1657 Collapse.collapseInterface(elemActive, 'hide');
1658 }
1659
1660 if (!activesData) {
1661 Data.set(elemActive, DATA_KEY$8, null);
1662 }
1663 });
1664 }
1665
1666 const dimension = this._getDimension();
1667
1668 this._element.classList.remove(CLASS_NAME_COLLAPSE);
1669
1670 this._element.classList.add(CLASS_NAME_COLLAPSING);
1671
1672 this._element.style[dimension] = 0;
1673
1674 if (this._triggerArray.length) {
1675 this._triggerArray.forEach(element => {
1676 element.classList.remove(CLASS_NAME_COLLAPSED);
1677 element.setAttribute('aria-expanded', true);
1678 });
1679 }
1680
1681 this.setTransitioning(true);
1682
1683 const complete = () => {
1684 this._element.classList.remove(CLASS_NAME_COLLAPSING);
1685
1686 this._element.classList.add(CLASS_NAME_COLLAPSE, CLASS_NAME_SHOW$7);
1687
1688 this._element.style[dimension] = '';
1689 this.setTransitioning(false);
1690 EventHandler.trigger(this._element, EVENT_SHOWN$5);
1691 };
1692
1693 const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
1694 const scrollSize = `scroll${capitalizedDimension}`;
1695 const transitionDuration = getTransitionDurationFromElement(this._element);
1696 EventHandler.one(this._element, 'transitionend', complete);
1697 emulateTransitionEnd(this._element, transitionDuration);
1698 this._element.style[dimension] = `${this._element[scrollSize]}px`;
1699 }
1700
1701 hide() {
1702 if (this._isTransitioning || !this._element.classList.contains(CLASS_NAME_SHOW$7)) {
1703 return;
1704 }
1705
1706 const startEvent = EventHandler.trigger(this._element, EVENT_HIDE$5);
1707
1708 if (startEvent.defaultPrevented) {
1709 return;
1710 }
1711
1712 const dimension = this._getDimension();
1713
1714 this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`;
1715 reflow(this._element);
1716
1717 this._element.classList.add(CLASS_NAME_COLLAPSING);
1718
1719 this._element.classList.remove(CLASS_NAME_COLLAPSE, CLASS_NAME_SHOW$7);
1720
1721 const triggerArrayLength = this._triggerArray.length;
1722
1723 if (triggerArrayLength > 0) {
1724 for (let i = 0; i < triggerArrayLength; i++) {
1725 const trigger = this._triggerArray[i];
1726 const elem = getElementFromSelector(trigger);
1727
1728 if (elem && !elem.classList.contains(CLASS_NAME_SHOW$7)) {
1729 trigger.classList.add(CLASS_NAME_COLLAPSED);
1730 trigger.setAttribute('aria-expanded', false);
1731 }
1732 }
1733 }
1734
1735 this.setTransitioning(true);
1736
1737 const complete = () => {
1738 this.setTransitioning(false);
1739
1740 this._element.classList.remove(CLASS_NAME_COLLAPSING);
1741
1742 this._element.classList.add(CLASS_NAME_COLLAPSE);
1743
1744 EventHandler.trigger(this._element, EVENT_HIDDEN$5);
1745 };
1746
1747 this._element.style[dimension] = '';
1748 const transitionDuration = getTransitionDurationFromElement(this._element);
1749 EventHandler.one(this._element, 'transitionend', complete);
1750 emulateTransitionEnd(this._element, transitionDuration);
1751 }
1752
1753 setTransitioning(isTransitioning) {
1754 this._isTransitioning = isTransitioning;
1755 }
1756
1757 dispose() {
1758 super.dispose();
1759 this._config = null;
1760 this._parent = null;
1761 this._triggerArray = null;
1762 this._isTransitioning = null;
1763 } // Private
1764
1765
1766 _getConfig(config) {
1767 config = { ...Default$7,
1768 ...config
1769 };
1770 config.toggle = Boolean(config.toggle); // Coerce string values
1771
1772 typeCheckConfig(NAME$8, config, DefaultType$7);
1773 return config;
1774 }
1775
1776 _getDimension() {
1777 return this._element.classList.contains(WIDTH) ? WIDTH : HEIGHT;
1778 }
1779
1780 _getParent() {
1781 let {
1782 parent
1783 } = this._config;
1784
1785 if (isElement(parent)) {
1786 // it's a jQuery object
1787 if (typeof parent.jquery !== 'undefined' || typeof parent[0] !== 'undefined') {
1788 parent = parent[0];
1789 }
1790 } else {
1791 parent = SelectorEngine.findOne(parent);
1792 }
1793
1794 const selector = `${SELECTOR_DATA_TOGGLE$4}[data-bs-parent="${parent}"]`;
1795 SelectorEngine.find(selector, parent).forEach(element => {
1796 const selected = getElementFromSelector(element);
1797
1798 this._addAriaAndCollapsedClass(selected, [element]);
1799 });
1800 return parent;
1801 }
1802
1803 _addAriaAndCollapsedClass(element, triggerArray) {
1804 if (!element || !triggerArray.length) {
1805 return;
1806 }
1807
1808 const isOpen = element.classList.contains(CLASS_NAME_SHOW$7);
1809 triggerArray.forEach(elem => {
1810 if (isOpen) {
1811 elem.classList.remove(CLASS_NAME_COLLAPSED);
1812 } else {
1813 elem.classList.add(CLASS_NAME_COLLAPSED);
1814 }
1815
1816 elem.setAttribute('aria-expanded', isOpen);
1817 });
1818 } // Static
1819
1820
1821 static collapseInterface(element, config) {
1822 let data = Data.get(element, DATA_KEY$8);
1823 const _config = { ...Default$7,
1824 ...Manipulator.getDataAttributes(element),
1825 ...(typeof config === 'object' && config ? config : {})
1826 };
1827
1828 if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) {
1829 _config.toggle = false;
1830 }
1831
1832 if (!data) {
1833 data = new Collapse(element, _config);
1834 }
1835
1836 if (typeof config === 'string') {
1837 if (typeof data[config] === 'undefined') {
1838 throw new TypeError(`No method named "${config}"`);
1839 }
1840
1841 data[config]();
1842 }
1843 }
1844
1845 static jQueryInterface(config) {
1846 return this.each(function () {
1847 Collapse.collapseInterface(this, config);
1848 });
1849 }
1850
1851}
1852/**
1853 * ------------------------------------------------------------------------
1854 * Data Api implementation
1855 * ------------------------------------------------------------------------
1856 */
1857
1858
1859EventHandler.on(document, EVENT_CLICK_DATA_API$4, SELECTOR_DATA_TOGGLE$4, function (event) {
1860 // preventDefault only for <a> elements (which change the URL) not inside the collapsible element
1861 if (event.target.tagName === 'A' || event.delegateTarget && event.delegateTarget.tagName === 'A') {
1862 event.preventDefault();
1863 }
1864
1865 const triggerData = Manipulator.getDataAttributes(this);
1866 const selector = getSelectorFromElement(this);
1867 const selectorElements = SelectorEngine.find(selector);
1868 selectorElements.forEach(element => {
1869 const data = Data.get(element, DATA_KEY$8);
1870 let config;
1871
1872 if (data) {
1873 // update parent attribute
1874 if (data._parent === null && typeof triggerData.parent === 'string') {
1875 data._config.parent = triggerData.parent;
1876 data._parent = data._getParent();
1877 }
1878
1879 config = 'toggle';
1880 } else {
1881 config = triggerData;
1882 }
1883
1884 Collapse.collapseInterface(element, config);
1885 });
1886});
1887/**
1888 * ------------------------------------------------------------------------
1889 * jQuery
1890 * ------------------------------------------------------------------------
1891 * add .Collapse to jQuery only if jQuery is present
1892 */
1893
1894defineJQueryPlugin(NAME$8, Collapse);
1895
1896/**
1897 * --------------------------------------------------------------------------
1898 * Bootstrap (v5.0.0-beta3): dropdown.js
1899 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
1900 * --------------------------------------------------------------------------
1901 */
1902/**
1903 * ------------------------------------------------------------------------
1904 * Constants
1905 * ------------------------------------------------------------------------
1906 */
1907
1908const NAME$7 = 'dropdown';
1909const DATA_KEY$7 = 'bs.dropdown';
1910const EVENT_KEY$7 = `.${DATA_KEY$7}`;
1911const DATA_API_KEY$4 = '.data-api';
1912const ESCAPE_KEY$2 = 'Escape';
1913const SPACE_KEY = 'Space';
1914const TAB_KEY = 'Tab';
1915const ARROW_UP_KEY = 'ArrowUp';
1916const ARROW_DOWN_KEY = 'ArrowDown';
1917const RIGHT_MOUSE_BUTTON = 2; // MouseEvent.button value for the secondary button, usually the right button
1918
1919const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEY}|${ARROW_DOWN_KEY}|${ESCAPE_KEY$2}`);
1920const EVENT_HIDE$4 = `hide${EVENT_KEY$7}`;
1921const EVENT_HIDDEN$4 = `hidden${EVENT_KEY$7}`;
1922const EVENT_SHOW$4 = `show${EVENT_KEY$7}`;
1923const EVENT_SHOWN$4 = `shown${EVENT_KEY$7}`;
1924const EVENT_CLICK = `click${EVENT_KEY$7}`;
1925const EVENT_CLICK_DATA_API$3 = `click${EVENT_KEY$7}${DATA_API_KEY$4}`;
1926const EVENT_KEYDOWN_DATA_API = `keydown${EVENT_KEY$7}${DATA_API_KEY$4}`;
1927const EVENT_KEYUP_DATA_API = `keyup${EVENT_KEY$7}${DATA_API_KEY$4}`;
1928const CLASS_NAME_DISABLED = 'disabled';
1929const CLASS_NAME_SHOW$6 = 'show';
1930const CLASS_NAME_DROPUP = 'dropup';
1931const CLASS_NAME_DROPEND = 'dropend';
1932const CLASS_NAME_DROPSTART = 'dropstart';
1933const CLASS_NAME_NAVBAR = 'navbar';
1934const SELECTOR_DATA_TOGGLE$3 = '[data-bs-toggle="dropdown"]';
1935const SELECTOR_MENU = '.dropdown-menu';
1936const SELECTOR_NAVBAR_NAV = '.navbar-nav';
1937const SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)';
1938const PLACEMENT_TOP = isRTL() ? 'top-end' : 'top-start';
1939const PLACEMENT_TOPEND = isRTL() ? 'top-start' : 'top-end';
1940const PLACEMENT_BOTTOM = isRTL() ? 'bottom-end' : 'bottom-start';
1941const PLACEMENT_BOTTOMEND = isRTL() ? 'bottom-start' : 'bottom-end';
1942const PLACEMENT_RIGHT = isRTL() ? 'left-start' : 'right-start';
1943const PLACEMENT_LEFT = isRTL() ? 'right-start' : 'left-start';
1944const Default$6 = {
1945 offset: [0, 2],
1946 boundary: 'clippingParents',
1947 reference: 'toggle',
1948 display: 'dynamic',
1949 popperConfig: null
1950};
1951const DefaultType$6 = {
1952 offset: '(array|string|function)',
1953 boundary: '(string|element)',
1954 reference: '(string|element|object)',
1955 display: 'string',
1956 popperConfig: '(null|object|function)'
1957};
1958/**
1959 * ------------------------------------------------------------------------
1960 * Class Definition
1961 * ------------------------------------------------------------------------
1962 */
1963
1964class Dropdown extends BaseComponent {
1965 constructor(element, config) {
1966 super(element);
1967 this._popper = null;
1968 this._config = this._getConfig(config);
1969 this._menu = this._getMenuElement();
1970 this._inNavbar = this._detectNavbar();
1971
1972 this._addEventListeners();
1973 } // Getters
1974
1975
1976 static get Default() {
1977 return Default$6;
1978 }
1979
1980 static get DefaultType() {
1981 return DefaultType$6;
1982 }
1983
1984 static get DATA_KEY() {
1985 return DATA_KEY$7;
1986 } // Public
1987
1988
1989 toggle() {
1990 if (this._element.disabled || this._element.classList.contains(CLASS_NAME_DISABLED)) {
1991 return;
1992 }
1993
1994 const isActive = this._element.classList.contains(CLASS_NAME_SHOW$6);
1995
1996 Dropdown.clearMenus();
1997
1998 if (isActive) {
1999 return;
2000 }
2001
2002 this.show();
2003 }
2004
2005 show() {
2006 if (this._element.disabled || this._element.classList.contains(CLASS_NAME_DISABLED) || this._menu.classList.contains(CLASS_NAME_SHOW$6)) {
2007 return;
2008 }
2009
2010 const parent = Dropdown.getParentFromElement(this._element);
2011 const relatedTarget = {
2012 relatedTarget: this._element
2013 };
2014 const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$4, relatedTarget);
2015
2016 if (showEvent.defaultPrevented) {
2017 return;
2018 } // Totally disable Popper for Dropdowns in Navbar
2019
2020
2021 if (this._inNavbar) {
2022 Manipulator.setDataAttribute(this._menu, 'popper', 'none');
2023 } else {
2024 if (typeof Popper === 'undefined') {
2025 throw new TypeError('Bootstrap\'s dropdowns require Popper (https://popper.js.org)');
2026 }
2027
2028 let referenceElement = this._element;
2029
2030 if (this._config.reference === 'parent') {
2031 referenceElement = parent;
2032 } else if (isElement(this._config.reference)) {
2033 referenceElement = this._config.reference; // Check if it's jQuery element
2034
2035 if (typeof this._config.reference.jquery !== 'undefined') {
2036 referenceElement = this._config.reference[0];
2037 }
2038 } else if (typeof this._config.reference === 'object') {
2039 referenceElement = this._config.reference;
2040 }
2041
2042 const popperConfig = this._getPopperConfig();
2043
2044 const isDisplayStatic = popperConfig.modifiers.find(modifier => modifier.name === 'applyStyles' && modifier.enabled === false);
2045 this._popper = Popper.createPopper(referenceElement, this._menu, popperConfig);
2046
2047 if (isDisplayStatic) {
2048 Manipulator.setDataAttribute(this._menu, 'popper', 'static');
2049 }
2050 } // If this is a touch-enabled device we add extra
2051 // empty mouseover listeners to the body's immediate children;
2052 // only needed because of broken event delegation on iOS
2053 // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
2054
2055
2056 if ('ontouchstart' in document.documentElement && !parent.closest(SELECTOR_NAVBAR_NAV)) {
2057 [].concat(...document.body.children).forEach(elem => EventHandler.on(elem, 'mouseover', null, noop()));
2058 }
2059
2060 this._element.focus();
2061
2062 this._element.setAttribute('aria-expanded', true);
2063
2064 this._menu.classList.toggle(CLASS_NAME_SHOW$6);
2065
2066 this._element.classList.toggle(CLASS_NAME_SHOW$6);
2067
2068 EventHandler.trigger(this._element, EVENT_SHOWN$4, relatedTarget);
2069 }
2070
2071 hide() {
2072 if (this._element.disabled || this._element.classList.contains(CLASS_NAME_DISABLED) || !this._menu.classList.contains(CLASS_NAME_SHOW$6)) {
2073 return;
2074 }
2075
2076 const relatedTarget = {
2077 relatedTarget: this._element
2078 };
2079 const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$4, relatedTarget);
2080
2081 if (hideEvent.defaultPrevented) {
2082 return;
2083 }
2084
2085 if (this._popper) {
2086 this._popper.destroy();
2087 }
2088
2089 this._menu.classList.toggle(CLASS_NAME_SHOW$6);
2090
2091 this._element.classList.toggle(CLASS_NAME_SHOW$6);
2092
2093 Manipulator.removeDataAttribute(this._menu, 'popper');
2094 EventHandler.trigger(this._element, EVENT_HIDDEN$4, relatedTarget);
2095 }
2096
2097 dispose() {
2098 EventHandler.off(this._element, EVENT_KEY$7);
2099 this._menu = null;
2100
2101 if (this._popper) {
2102 this._popper.destroy();
2103
2104 this._popper = null;
2105 }
2106
2107 super.dispose();
2108 }
2109
2110 update() {
2111 this._inNavbar = this._detectNavbar();
2112
2113 if (this._popper) {
2114 this._popper.update();
2115 }
2116 } // Private
2117
2118
2119 _addEventListeners() {
2120 EventHandler.on(this._element, EVENT_CLICK, event => {
2121 event.preventDefault();
2122 this.toggle();
2123 });
2124 }
2125
2126 _getConfig(config) {
2127 config = { ...this.constructor.Default,
2128 ...Manipulator.getDataAttributes(this._element),
2129 ...config
2130 };
2131 typeCheckConfig(NAME$7, config, this.constructor.DefaultType);
2132
2133 if (typeof config.reference === 'object' && !isElement(config.reference) && typeof config.reference.getBoundingClientRect !== 'function') {
2134 // Popper virtual elements require a getBoundingClientRect method
2135 throw new TypeError(`${NAME$7.toUpperCase()}: Option "reference" provided type "object" without a required "getBoundingClientRect" method.`);
2136 }
2137
2138 return config;
2139 }
2140
2141 _getMenuElement() {
2142 return SelectorEngine.next(this._element, SELECTOR_MENU)[0];
2143 }
2144
2145 _getPlacement() {
2146 const parentDropdown = this._element.parentNode;
2147
2148 if (parentDropdown.classList.contains(CLASS_NAME_DROPEND)) {
2149 return PLACEMENT_RIGHT;
2150 }
2151
2152 if (parentDropdown.classList.contains(CLASS_NAME_DROPSTART)) {
2153 return PLACEMENT_LEFT;
2154 } // We need to trim the value because custom properties can also include spaces
2155
2156
2157 const isEnd = getComputedStyle(this._menu).getPropertyValue('--bs-position').trim() === 'end';
2158
2159 if (parentDropdown.classList.contains(CLASS_NAME_DROPUP)) {
2160 return isEnd ? PLACEMENT_TOPEND : PLACEMENT_TOP;
2161 }
2162
2163 return isEnd ? PLACEMENT_BOTTOMEND : PLACEMENT_BOTTOM;
2164 }
2165
2166 _detectNavbar() {
2167 return this._element.closest(`.${CLASS_NAME_NAVBAR}`) !== null;
2168 }
2169
2170 _getOffset() {
2171 const {
2172 offset
2173 } = this._config;
2174
2175 if (typeof offset === 'string') {
2176 return offset.split(',').map(val => Number.parseInt(val, 10));
2177 }
2178
2179 if (typeof offset === 'function') {
2180 return popperData => offset(popperData, this._element);
2181 }
2182
2183 return offset;
2184 }
2185
2186 _getPopperConfig() {
2187 const defaultBsPopperConfig = {
2188 placement: this._getPlacement(),
2189 modifiers: [{
2190 name: 'preventOverflow',
2191 options: {
2192 boundary: this._config.boundary
2193 }
2194 }, {
2195 name: 'offset',
2196 options: {
2197 offset: this._getOffset()
2198 }
2199 }]
2200 }; // Disable Popper if we have a static display
2201
2202 if (this._config.display === 'static') {
2203 defaultBsPopperConfig.modifiers = [{
2204 name: 'applyStyles',
2205 enabled: false
2206 }];
2207 }
2208
2209 return { ...defaultBsPopperConfig,
2210 ...(typeof this._config.popperConfig === 'function' ? this._config.popperConfig(defaultBsPopperConfig) : this._config.popperConfig)
2211 };
2212 } // Static
2213
2214
2215 static dropdownInterface(element, config) {
2216 let data = Data.get(element, DATA_KEY$7);
2217
2218 const _config = typeof config === 'object' ? config : null;
2219
2220 if (!data) {
2221 data = new Dropdown(element, _config);
2222 }
2223
2224 if (typeof config === 'string') {
2225 if (typeof data[config] === 'undefined') {
2226 throw new TypeError(`No method named "${config}"`);
2227 }
2228
2229 data[config]();
2230 }
2231 }
2232
2233 static jQueryInterface(config) {
2234 return this.each(function () {
2235 Dropdown.dropdownInterface(this, config);
2236 });
2237 }
2238
2239 static clearMenus(event) {
2240 if (event) {
2241 if (event.button === RIGHT_MOUSE_BUTTON || event.type === 'keyup' && event.key !== TAB_KEY) {
2242 return;
2243 }
2244
2245 if (/input|select|textarea|form/i.test(event.target.tagName)) {
2246 return;
2247 }
2248 }
2249
2250 const toggles = SelectorEngine.find(SELECTOR_DATA_TOGGLE$3);
2251
2252 for (let i = 0, len = toggles.length; i < len; i++) {
2253 const context = Data.get(toggles[i], DATA_KEY$7);
2254 const relatedTarget = {
2255 relatedTarget: toggles[i]
2256 };
2257
2258 if (event && event.type === 'click') {
2259 relatedTarget.clickEvent = event;
2260 }
2261
2262 if (!context) {
2263 continue;
2264 }
2265
2266 const dropdownMenu = context._menu;
2267
2268 if (!toggles[i].classList.contains(CLASS_NAME_SHOW$6)) {
2269 continue;
2270 }
2271
2272 if (event) {
2273 // Don't close the menu if the clicked element or one of its parents is the dropdown button
2274 if ([context._element].some(element => event.composedPath().includes(element))) {
2275 continue;
2276 } // Tab navigation through the dropdown menu shouldn't close the menu
2277
2278
2279 if (event.type === 'keyup' && event.key === TAB_KEY && dropdownMenu.contains(event.target)) {
2280 continue;
2281 }
2282 }
2283
2284 const hideEvent = EventHandler.trigger(toggles[i], EVENT_HIDE$4, relatedTarget);
2285
2286 if (hideEvent.defaultPrevented) {
2287 continue;
2288 } // If this is a touch-enabled device we remove the extra
2289 // empty mouseover listeners we added for iOS support
2290
2291
2292 if ('ontouchstart' in document.documentElement) {
2293 [].concat(...document.body.children).forEach(elem => EventHandler.off(elem, 'mouseover', null, noop()));
2294 }
2295
2296 toggles[i].setAttribute('aria-expanded', 'false');
2297
2298 if (context._popper) {
2299 context._popper.destroy();
2300 }
2301
2302 dropdownMenu.classList.remove(CLASS_NAME_SHOW$6);
2303 toggles[i].classList.remove(CLASS_NAME_SHOW$6);
2304 Manipulator.removeDataAttribute(dropdownMenu, 'popper');
2305 EventHandler.trigger(toggles[i], EVENT_HIDDEN$4, relatedTarget);
2306 }
2307 }
2308
2309 static getParentFromElement(element) {
2310 return getElementFromSelector(element) || element.parentNode;
2311 }
2312
2313 static dataApiKeydownHandler(event) {
2314 // If not input/textarea:
2315 // - And not a key in REGEXP_KEYDOWN => not a dropdown command
2316 // If input/textarea:
2317 // - If space key => not a dropdown command
2318 // - If key is other than escape
2319 // - If key is not up or down => not a dropdown command
2320 // - If trigger inside the menu => not a dropdown command
2321 if (/input|textarea/i.test(event.target.tagName) ? event.key === SPACE_KEY || event.key !== ESCAPE_KEY$2 && (event.key !== ARROW_DOWN_KEY && event.key !== ARROW_UP_KEY || event.target.closest(SELECTOR_MENU)) : !REGEXP_KEYDOWN.test(event.key)) {
2322 return;
2323 }
2324
2325 event.preventDefault();
2326 event.stopPropagation();
2327
2328 if (this.disabled || this.classList.contains(CLASS_NAME_DISABLED)) {
2329 return;
2330 }
2331
2332 const parent = Dropdown.getParentFromElement(this);
2333 const isActive = this.classList.contains(CLASS_NAME_SHOW$6);
2334
2335 if (event.key === ESCAPE_KEY$2) {
2336 const button = this.matches(SELECTOR_DATA_TOGGLE$3) ? this : SelectorEngine.prev(this, SELECTOR_DATA_TOGGLE$3)[0];
2337 button.focus();
2338 Dropdown.clearMenus();
2339 return;
2340 }
2341
2342 if (!isActive && (event.key === ARROW_UP_KEY || event.key === ARROW_DOWN_KEY)) {
2343 const button = this.matches(SELECTOR_DATA_TOGGLE$3) ? this : SelectorEngine.prev(this, SELECTOR_DATA_TOGGLE$3)[0];
2344 button.click();
2345 return;
2346 }
2347
2348 if (!isActive || event.key === SPACE_KEY) {
2349 Dropdown.clearMenus();
2350 return;
2351 }
2352
2353 const items = SelectorEngine.find(SELECTOR_VISIBLE_ITEMS, parent).filter(isVisible);
2354
2355 if (!items.length) {
2356 return;
2357 }
2358
2359 let index = items.indexOf(event.target); // Up
2360
2361 if (event.key === ARROW_UP_KEY && index > 0) {
2362 index--;
2363 } // Down
2364
2365
2366 if (event.key === ARROW_DOWN_KEY && index < items.length - 1) {
2367 index++;
2368 } // index is -1 if the first keydown is an ArrowUp
2369
2370
2371 index = index === -1 ? 0 : index;
2372 items[index].focus();
2373 }
2374
2375}
2376/**
2377 * ------------------------------------------------------------------------
2378 * Data Api implementation
2379 * ------------------------------------------------------------------------
2380 */
2381
2382
2383EventHandler.on(document, EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE$3, Dropdown.dataApiKeydownHandler);
2384EventHandler.on(document, EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown.dataApiKeydownHandler);
2385EventHandler.on(document, EVENT_CLICK_DATA_API$3, Dropdown.clearMenus);
2386EventHandler.on(document, EVENT_KEYUP_DATA_API, Dropdown.clearMenus);
2387EventHandler.on(document, EVENT_CLICK_DATA_API$3, SELECTOR_DATA_TOGGLE$3, function (event) {
2388 event.preventDefault();
2389 Dropdown.dropdownInterface(this);
2390});
2391/**
2392 * ------------------------------------------------------------------------
2393 * jQuery
2394 * ------------------------------------------------------------------------
2395 * add .Dropdown to jQuery only if jQuery is present
2396 */
2397
2398defineJQueryPlugin(NAME$7, Dropdown);
2399
2400/**
2401 * --------------------------------------------------------------------------
2402 * Bootstrap (v5.0.0-beta3): modal.js
2403 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
2404 * --------------------------------------------------------------------------
2405 */
2406/**
2407 * ------------------------------------------------------------------------
2408 * Constants
2409 * ------------------------------------------------------------------------
2410 */
2411
2412const NAME$6 = 'modal';
2413const DATA_KEY$6 = 'bs.modal';
2414const EVENT_KEY$6 = `.${DATA_KEY$6}`;
2415const DATA_API_KEY$3 = '.data-api';
2416const ESCAPE_KEY$1 = 'Escape';
2417const Default$5 = {
2418 backdrop: true,
2419 keyboard: true,
2420 focus: true
2421};
2422const DefaultType$5 = {
2423 backdrop: '(boolean|string)',
2424 keyboard: 'boolean',
2425 focus: 'boolean'
2426};
2427const EVENT_HIDE$3 = `hide${EVENT_KEY$6}`;
2428const EVENT_HIDE_PREVENTED = `hidePrevented${EVENT_KEY$6}`;
2429const EVENT_HIDDEN$3 = `hidden${EVENT_KEY$6}`;
2430const EVENT_SHOW$3 = `show${EVENT_KEY$6}`;
2431const EVENT_SHOWN$3 = `shown${EVENT_KEY$6}`;
2432const EVENT_FOCUSIN$1 = `focusin${EVENT_KEY$6}`;
2433const EVENT_RESIZE = `resize${EVENT_KEY$6}`;
2434const EVENT_CLICK_DISMISS$2 = `click.dismiss${EVENT_KEY$6}`;
2435const EVENT_KEYDOWN_DISMISS = `keydown.dismiss${EVENT_KEY$6}`;
2436const EVENT_MOUSEUP_DISMISS = `mouseup.dismiss${EVENT_KEY$6}`;
2437const EVENT_MOUSEDOWN_DISMISS = `mousedown.dismiss${EVENT_KEY$6}`;
2438const EVENT_CLICK_DATA_API$2 = `click${EVENT_KEY$6}${DATA_API_KEY$3}`;
2439const CLASS_NAME_SCROLLBAR_MEASURER = 'modal-scrollbar-measure';
2440const CLASS_NAME_BACKDROP = 'modal-backdrop';
2441const CLASS_NAME_OPEN = 'modal-open';
2442const CLASS_NAME_FADE$4 = 'fade';
2443const CLASS_NAME_SHOW$5 = 'show';
2444const CLASS_NAME_STATIC = 'modal-static';
2445const SELECTOR_DIALOG = '.modal-dialog';
2446const SELECTOR_MODAL_BODY = '.modal-body';
2447const SELECTOR_DATA_TOGGLE$2 = '[data-bs-toggle="modal"]';
2448const SELECTOR_DATA_DISMISS$2 = '[data-bs-dismiss="modal"]';
2449const SELECTOR_FIXED_CONTENT$1 = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top';
2450const SELECTOR_STICKY_CONTENT$1 = '.sticky-top';
2451/**
2452 * ------------------------------------------------------------------------
2453 * Class Definition
2454 * ------------------------------------------------------------------------
2455 */
2456
2457class Modal extends BaseComponent {
2458 constructor(element, config) {
2459 super(element);
2460 this._config = this._getConfig(config);
2461 this._dialog = SelectorEngine.findOne(SELECTOR_DIALOG, this._element);
2462 this._backdrop = null;
2463 this._isShown = false;
2464 this._isBodyOverflowing = false;
2465 this._ignoreBackdropClick = false;
2466 this._isTransitioning = false;
2467 this._scrollbarWidth = 0;
2468 } // Getters
2469
2470
2471 static get Default() {
2472 return Default$5;
2473 }
2474
2475 static get DATA_KEY() {
2476 return DATA_KEY$6;
2477 } // Public
2478
2479
2480 toggle(relatedTarget) {
2481 return this._isShown ? this.hide() : this.show(relatedTarget);
2482 }
2483
2484 show(relatedTarget) {
2485 if (this._isShown || this._isTransitioning) {
2486 return;
2487 }
2488
2489 if (this._isAnimated()) {
2490 this._isTransitioning = true;
2491 }
2492
2493 const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$3, {
2494 relatedTarget
2495 });
2496
2497 if (this._isShown || showEvent.defaultPrevented) {
2498 return;
2499 }
2500
2501 this._isShown = true;
2502
2503 this._checkScrollbar();
2504
2505 this._setScrollbar();
2506
2507 this._adjustDialog();
2508
2509 this._setEscapeEvent();
2510
2511 this._setResizeEvent();
2512
2513 EventHandler.on(this._element, EVENT_CLICK_DISMISS$2, SELECTOR_DATA_DISMISS$2, event => this.hide(event));
2514 EventHandler.on(this._dialog, EVENT_MOUSEDOWN_DISMISS, () => {
2515 EventHandler.one(this._element, EVENT_MOUSEUP_DISMISS, event => {
2516 if (event.target === this._element) {
2517 this._ignoreBackdropClick = true;
2518 }
2519 });
2520 });
2521
2522 this._showBackdrop(() => this._showElement(relatedTarget));
2523 }
2524
2525 hide(event) {
2526 if (event) {
2527 event.preventDefault();
2528 }
2529
2530 if (!this._isShown || this._isTransitioning) {
2531 return;
2532 }
2533
2534 const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$3);
2535
2536 if (hideEvent.defaultPrevented) {
2537 return;
2538 }
2539
2540 this._isShown = false;
2541
2542 const isAnimated = this._isAnimated();
2543
2544 if (isAnimated) {
2545 this._isTransitioning = true;
2546 }
2547
2548 this._setEscapeEvent();
2549
2550 this._setResizeEvent();
2551
2552 EventHandler.off(document, EVENT_FOCUSIN$1);
2553
2554 this._element.classList.remove(CLASS_NAME_SHOW$5);
2555
2556 EventHandler.off(this._element, EVENT_CLICK_DISMISS$2);
2557 EventHandler.off(this._dialog, EVENT_MOUSEDOWN_DISMISS);
2558
2559 if (isAnimated) {
2560 const transitionDuration = getTransitionDurationFromElement(this._element);
2561 EventHandler.one(this._element, 'transitionend', event => this._hideModal(event));
2562 emulateTransitionEnd(this._element, transitionDuration);
2563 } else {
2564 this._hideModal();
2565 }
2566 }
2567
2568 dispose() {
2569 [window, this._element, this._dialog].forEach(htmlElement => EventHandler.off(htmlElement, EVENT_KEY$6));
2570 super.dispose();
2571 /**
2572 * `document` has 2 events `EVENT_FOCUSIN` and `EVENT_CLICK_DATA_API`
2573 * Do not move `document` in `htmlElements` array
2574 * It will remove `EVENT_CLICK_DATA_API` event that should remain
2575 */
2576
2577 EventHandler.off(document, EVENT_FOCUSIN$1);
2578 this._config = null;
2579 this._dialog = null;
2580 this._backdrop = null;
2581 this._isShown = null;
2582 this._isBodyOverflowing = null;
2583 this._ignoreBackdropClick = null;
2584 this._isTransitioning = null;
2585 this._scrollbarWidth = null;
2586 }
2587
2588 handleUpdate() {
2589 this._adjustDialog();
2590 } // Private
2591
2592
2593 _getConfig(config) {
2594 config = { ...Default$5,
2595 ...config
2596 };
2597 typeCheckConfig(NAME$6, config, DefaultType$5);
2598 return config;
2599 }
2600
2601 _showElement(relatedTarget) {
2602 const isAnimated = this._isAnimated();
2603
2604 const modalBody = SelectorEngine.findOne(SELECTOR_MODAL_BODY, this._dialog);
2605
2606 if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
2607 // Don't move modal's DOM position
2608 document.body.appendChild(this._element);
2609 }
2610
2611 this._element.style.display = 'block';
2612
2613 this._element.removeAttribute('aria-hidden');
2614
2615 this._element.setAttribute('aria-modal', true);
2616
2617 this._element.setAttribute('role', 'dialog');
2618
2619 this._element.scrollTop = 0;
2620
2621 if (modalBody) {
2622 modalBody.scrollTop = 0;
2623 }
2624
2625 if (isAnimated) {
2626 reflow(this._element);
2627 }
2628
2629 this._element.classList.add(CLASS_NAME_SHOW$5);
2630
2631 if (this._config.focus) {
2632 this._enforceFocus();
2633 }
2634
2635 const transitionComplete = () => {
2636 if (this._config.focus) {
2637 this._element.focus();
2638 }
2639
2640 this._isTransitioning = false;
2641 EventHandler.trigger(this._element, EVENT_SHOWN$3, {
2642 relatedTarget
2643 });
2644 };
2645
2646 if (isAnimated) {
2647 const transitionDuration = getTransitionDurationFromElement(this._dialog);
2648 EventHandler.one(this._dialog, 'transitionend', transitionComplete);
2649 emulateTransitionEnd(this._dialog, transitionDuration);
2650 } else {
2651 transitionComplete();
2652 }
2653 }
2654
2655 _enforceFocus() {
2656 EventHandler.off(document, EVENT_FOCUSIN$1); // guard against infinite focus loop
2657
2658 EventHandler.on(document, EVENT_FOCUSIN$1, event => {
2659 if (document !== event.target && this._element !== event.target && !this._element.contains(event.target)) {
2660 this._element.focus();
2661 }
2662 });
2663 }
2664
2665 _setEscapeEvent() {
2666 if (this._isShown) {
2667 EventHandler.on(this._element, EVENT_KEYDOWN_DISMISS, event => {
2668 if (this._config.keyboard && event.key === ESCAPE_KEY$1) {
2669 event.preventDefault();
2670 this.hide();
2671 } else if (!this._config.keyboard && event.key === ESCAPE_KEY$1) {
2672 this._triggerBackdropTransition();
2673 }
2674 });
2675 } else {
2676 EventHandler.off(this._element, EVENT_KEYDOWN_DISMISS);
2677 }
2678 }
2679
2680 _setResizeEvent() {
2681 if (this._isShown) {
2682 EventHandler.on(window, EVENT_RESIZE, () => this._adjustDialog());
2683 } else {
2684 EventHandler.off(window, EVENT_RESIZE);
2685 }
2686 }
2687
2688 _hideModal() {
2689 this._element.style.display = 'none';
2690
2691 this._element.setAttribute('aria-hidden', true);
2692
2693 this._element.removeAttribute('aria-modal');
2694
2695 this._element.removeAttribute('role');
2696
2697 this._isTransitioning = false;
2698
2699 this._showBackdrop(() => {
2700 document.body.classList.remove(CLASS_NAME_OPEN);
2701
2702 this._resetAdjustments();
2703
2704 this._resetScrollbar();
2705
2706 EventHandler.trigger(this._element, EVENT_HIDDEN$3);
2707 });
2708 }
2709
2710 _removeBackdrop() {
2711 this._backdrop.parentNode.removeChild(this._backdrop);
2712
2713 this._backdrop = null;
2714 }
2715
2716 _showBackdrop(callback) {
2717 const isAnimated = this._isAnimated();
2718
2719 if (this._isShown && this._config.backdrop) {
2720 this._backdrop = document.createElement('div');
2721 this._backdrop.className = CLASS_NAME_BACKDROP;
2722
2723 if (isAnimated) {
2724 this._backdrop.classList.add(CLASS_NAME_FADE$4);
2725 }
2726
2727 document.body.appendChild(this._backdrop);
2728 EventHandler.on(this._element, EVENT_CLICK_DISMISS$2, event => {
2729 if (this._ignoreBackdropClick) {
2730 this._ignoreBackdropClick = false;
2731 return;
2732 }
2733
2734 if (event.target !== event.currentTarget) {
2735 return;
2736 }
2737
2738 if (this._config.backdrop === 'static') {
2739 this._triggerBackdropTransition();
2740 } else {
2741 this.hide();
2742 }
2743 });
2744
2745 if (isAnimated) {
2746 reflow(this._backdrop);
2747 }
2748
2749 this._backdrop.classList.add(CLASS_NAME_SHOW$5);
2750
2751 if (!isAnimated) {
2752 callback();
2753 return;
2754 }
2755
2756 const backdropTransitionDuration = getTransitionDurationFromElement(this._backdrop);
2757 EventHandler.one(this._backdrop, 'transitionend', callback);
2758 emulateTransitionEnd(this._backdrop, backdropTransitionDuration);
2759 } else if (!this._isShown && this._backdrop) {
2760 this._backdrop.classList.remove(CLASS_NAME_SHOW$5);
2761
2762 const callbackRemove = () => {
2763 this._removeBackdrop();
2764
2765 callback();
2766 };
2767
2768 if (isAnimated) {
2769 const backdropTransitionDuration = getTransitionDurationFromElement(this._backdrop);
2770 EventHandler.one(this._backdrop, 'transitionend', callbackRemove);
2771 emulateTransitionEnd(this._backdrop, backdropTransitionDuration);
2772 } else {
2773 callbackRemove();
2774 }
2775 } else {
2776 callback();
2777 }
2778 }
2779
2780 _isAnimated() {
2781 return this._element.classList.contains(CLASS_NAME_FADE$4);
2782 }
2783
2784 _triggerBackdropTransition() {
2785 const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE_PREVENTED);
2786
2787 if (hideEvent.defaultPrevented) {
2788 return;
2789 }
2790
2791 const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
2792
2793 if (!isModalOverflowing) {
2794 this._element.style.overflowY = 'hidden';
2795 }
2796
2797 this._element.classList.add(CLASS_NAME_STATIC);
2798
2799 const modalTransitionDuration = getTransitionDurationFromElement(this._dialog);
2800 EventHandler.off(this._element, 'transitionend');
2801 EventHandler.one(this._element, 'transitionend', () => {
2802 this._element.classList.remove(CLASS_NAME_STATIC);
2803
2804 if (!isModalOverflowing) {
2805 EventHandler.one(this._element, 'transitionend', () => {
2806 this._element.style.overflowY = '';
2807 });
2808 emulateTransitionEnd(this._element, modalTransitionDuration);
2809 }
2810 });
2811 emulateTransitionEnd(this._element, modalTransitionDuration);
2812
2813 this._element.focus();
2814 } // ----------------------------------------------------------------------
2815 // the following methods are used to handle overflowing modals
2816 // ----------------------------------------------------------------------
2817
2818
2819 _adjustDialog() {
2820 const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
2821
2822 if (!this._isBodyOverflowing && isModalOverflowing && !isRTL() || this._isBodyOverflowing && !isModalOverflowing && isRTL()) {
2823 this._element.style.paddingLeft = `${this._scrollbarWidth}px`;
2824 }
2825
2826 if (this._isBodyOverflowing && !isModalOverflowing && !isRTL() || !this._isBodyOverflowing && isModalOverflowing && isRTL()) {
2827 this._element.style.paddingRight = `${this._scrollbarWidth}px`;
2828 }
2829 }
2830
2831 _resetAdjustments() {
2832 this._element.style.paddingLeft = '';
2833 this._element.style.paddingRight = '';
2834 }
2835
2836 _checkScrollbar() {
2837 const rect = document.body.getBoundingClientRect();
2838 this._isBodyOverflowing = Math.round(rect.left + rect.right) < window.innerWidth;
2839 this._scrollbarWidth = this._getScrollbarWidth();
2840 }
2841
2842 _setScrollbar() {
2843 if (this._isBodyOverflowing) {
2844 this._setElementAttributes(SELECTOR_FIXED_CONTENT$1, 'paddingRight', calculatedValue => calculatedValue + this._scrollbarWidth);
2845
2846 this._setElementAttributes(SELECTOR_STICKY_CONTENT$1, 'marginRight', calculatedValue => calculatedValue - this._scrollbarWidth);
2847
2848 this._setElementAttributes('body', 'paddingRight', calculatedValue => calculatedValue + this._scrollbarWidth);
2849 }
2850
2851 document.body.classList.add(CLASS_NAME_OPEN);
2852 }
2853
2854 _setElementAttributes(selector, styleProp, callback) {
2855 SelectorEngine.find(selector).forEach(element => {
2856 if (element !== document.body && window.innerWidth > element.clientWidth + this._scrollbarWidth) {
2857 return;
2858 }
2859
2860 const actualValue = element.style[styleProp];
2861 const calculatedValue = window.getComputedStyle(element)[styleProp];
2862 Manipulator.setDataAttribute(element, styleProp, actualValue);
2863 element.style[styleProp] = callback(Number.parseFloat(calculatedValue)) + 'px';
2864 });
2865 }
2866
2867 _resetScrollbar() {
2868 this._resetElementAttributes(SELECTOR_FIXED_CONTENT$1, 'paddingRight');
2869
2870 this._resetElementAttributes(SELECTOR_STICKY_CONTENT$1, 'marginRight');
2871
2872 this._resetElementAttributes('body', 'paddingRight');
2873 }
2874
2875 _resetElementAttributes(selector, styleProp) {
2876 SelectorEngine.find(selector).forEach(element => {
2877 const value = Manipulator.getDataAttribute(element, styleProp);
2878
2879 if (typeof value === 'undefined' && element === document.body) {
2880 element.style[styleProp] = '';
2881 } else {
2882 Manipulator.removeDataAttribute(element, styleProp);
2883 element.style[styleProp] = value;
2884 }
2885 });
2886 }
2887
2888 _getScrollbarWidth() {
2889 // thx d.walsh
2890 const scrollDiv = document.createElement('div');
2891 scrollDiv.className = CLASS_NAME_SCROLLBAR_MEASURER;
2892 document.body.appendChild(scrollDiv);
2893 const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;
2894 document.body.removeChild(scrollDiv);
2895 return scrollbarWidth;
2896 } // Static
2897
2898
2899 static jQueryInterface(config, relatedTarget) {
2900 return this.each(function () {
2901 let data = Data.get(this, DATA_KEY$6);
2902 const _config = { ...Default$5,
2903 ...Manipulator.getDataAttributes(this),
2904 ...(typeof config === 'object' && config ? config : {})
2905 };
2906
2907 if (!data) {
2908 data = new Modal(this, _config);
2909 }
2910
2911 if (typeof config === 'string') {
2912 if (typeof data[config] === 'undefined') {
2913 throw new TypeError(`No method named "${config}"`);
2914 }
2915
2916 data[config](relatedTarget);
2917 }
2918 });
2919 }
2920
2921}
2922/**
2923 * ------------------------------------------------------------------------
2924 * Data Api implementation
2925 * ------------------------------------------------------------------------
2926 */
2927
2928
2929EventHandler.on(document, EVENT_CLICK_DATA_API$2, SELECTOR_DATA_TOGGLE$2, function (event) {
2930 const target = getElementFromSelector(this);
2931
2932 if (this.tagName === 'A' || this.tagName === 'AREA') {
2933 event.preventDefault();
2934 }
2935
2936 EventHandler.one(target, EVENT_SHOW$3, showEvent => {
2937 if (showEvent.defaultPrevented) {
2938 // only register focus restorer if modal will actually get shown
2939 return;
2940 }
2941
2942 EventHandler.one(target, EVENT_HIDDEN$3, () => {
2943 if (isVisible(this)) {
2944 this.focus();
2945 }
2946 });
2947 });
2948 let data = Data.get(target, DATA_KEY$6);
2949
2950 if (!data) {
2951 const config = { ...Manipulator.getDataAttributes(target),
2952 ...Manipulator.getDataAttributes(this)
2953 };
2954 data = new Modal(target, config);
2955 }
2956
2957 data.toggle(this);
2958});
2959/**
2960 * ------------------------------------------------------------------------
2961 * jQuery
2962 * ------------------------------------------------------------------------
2963 * add .Modal to jQuery only if jQuery is present
2964 */
2965
2966defineJQueryPlugin(NAME$6, Modal);
2967
2968/**
2969 * --------------------------------------------------------------------------
2970 * Bootstrap (v5.0.0-beta3): util/scrollBar.js
2971 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
2972 * --------------------------------------------------------------------------
2973 */
2974const SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed';
2975const SELECTOR_STICKY_CONTENT = '.sticky-top';
2976
2977const getWidth = () => {
2978 // https://developer.mozilla.org/en-US/docs/Web/API/Window/innerWidth#usage_notes
2979 const documentWidth = document.documentElement.clientWidth;
2980 return Math.abs(window.innerWidth - documentWidth);
2981};
2982
2983const hide = (width = getWidth()) => {
2984 document.body.style.overflow = 'hidden';
2985
2986 _setElementAttributes(SELECTOR_FIXED_CONTENT, 'paddingRight', calculatedValue => calculatedValue + width);
2987
2988 _setElementAttributes(SELECTOR_STICKY_CONTENT, 'marginRight', calculatedValue => calculatedValue - width);
2989
2990 _setElementAttributes('body', 'paddingRight', calculatedValue => calculatedValue + width);
2991};
2992
2993const _setElementAttributes = (selector, styleProp, callback) => {
2994 const scrollbarWidth = getWidth();
2995 SelectorEngine.find(selector).forEach(element => {
2996 if (element !== document.body && window.innerWidth > element.clientWidth + scrollbarWidth) {
2997 return;
2998 }
2999
3000 const actualValue = element.style[styleProp];
3001 const calculatedValue = window.getComputedStyle(element)[styleProp];
3002 Manipulator.setDataAttribute(element, styleProp, actualValue);
3003 element.style[styleProp] = callback(Number.parseFloat(calculatedValue)) + 'px';
3004 });
3005};
3006
3007const reset = () => {
3008 document.body.style.overflow = 'auto';
3009
3010 _resetElementAttributes(SELECTOR_FIXED_CONTENT, 'paddingRight');
3011
3012 _resetElementAttributes(SELECTOR_STICKY_CONTENT, 'marginRight');
3013
3014 _resetElementAttributes('body', 'paddingRight');
3015};
3016
3017const _resetElementAttributes = (selector, styleProp) => {
3018 SelectorEngine.find(selector).forEach(element => {
3019 const value = Manipulator.getDataAttribute(element, styleProp);
3020
3021 if (typeof value === 'undefined' && element === document.body) {
3022 element.style.removeProperty(styleProp);
3023 } else {
3024 Manipulator.removeDataAttribute(element, styleProp);
3025 element.style[styleProp] = value;
3026 }
3027 });
3028};
3029
3030/**
3031 * --------------------------------------------------------------------------
3032 * Bootstrap (v5.0.0-beta3): offcanvas.js
3033 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
3034 * --------------------------------------------------------------------------
3035 */
3036/**
3037 * ------------------------------------------------------------------------
3038 * Constants
3039 * ------------------------------------------------------------------------
3040 */
3041
3042const NAME$5 = 'offcanvas';
3043const DATA_KEY$5 = 'bs.offcanvas';
3044const EVENT_KEY$5 = `.${DATA_KEY$5}`;
3045const DATA_API_KEY$2 = '.data-api';
3046const EVENT_LOAD_DATA_API$1 = `load${EVENT_KEY$5}${DATA_API_KEY$2}`;
3047const ESCAPE_KEY = 'Escape';
3048const Default$4 = {
3049 backdrop: true,
3050 keyboard: true,
3051 scroll: false
3052};
3053const DefaultType$4 = {
3054 backdrop: 'boolean',
3055 keyboard: 'boolean',
3056 scroll: 'boolean'
3057};
3058const CLASS_NAME_BACKDROP_BODY = 'offcanvas-backdrop';
3059const CLASS_NAME_SHOW$4 = 'show';
3060const CLASS_NAME_TOGGLING = 'offcanvas-toggling';
3061const OPEN_SELECTOR = '.offcanvas.show';
3062const ACTIVE_SELECTOR = `${OPEN_SELECTOR}, .${CLASS_NAME_TOGGLING}`;
3063const EVENT_SHOW$2 = `show${EVENT_KEY$5}`;
3064const EVENT_SHOWN$2 = `shown${EVENT_KEY$5}`;
3065const EVENT_HIDE$2 = `hide${EVENT_KEY$5}`;
3066const EVENT_HIDDEN$2 = `hidden${EVENT_KEY$5}`;
3067const EVENT_FOCUSIN = `focusin${EVENT_KEY$5}`;
3068const EVENT_CLICK_DATA_API$1 = `click${EVENT_KEY$5}${DATA_API_KEY$2}`;
3069const EVENT_CLICK_DISMISS$1 = `click.dismiss${EVENT_KEY$5}`;
3070const SELECTOR_DATA_DISMISS$1 = '[data-bs-dismiss="offcanvas"]';
3071const SELECTOR_DATA_TOGGLE$1 = '[data-bs-toggle="offcanvas"]';
3072/**
3073 * ------------------------------------------------------------------------
3074 * Class Definition
3075 * ------------------------------------------------------------------------
3076 */
3077
3078class Offcanvas extends BaseComponent {
3079 constructor(element, config) {
3080 super(element);
3081 this._config = this._getConfig(config);
3082 this._isShown = false;
3083
3084 this._addEventListeners();
3085 } // Getters
3086
3087
3088 static get Default() {
3089 return Default$4;
3090 }
3091
3092 static get DATA_KEY() {
3093 return DATA_KEY$5;
3094 } // Public
3095
3096
3097 toggle(relatedTarget) {
3098 return this._isShown ? this.hide() : this.show(relatedTarget);
3099 }
3100
3101 show(relatedTarget) {
3102 if (this._isShown) {
3103 return;
3104 }
3105
3106 const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$2, {
3107 relatedTarget
3108 });
3109
3110 if (showEvent.defaultPrevented) {
3111 return;
3112 }
3113
3114 this._isShown = true;
3115 this._element.style.visibility = 'visible';
3116
3117 if (this._config.backdrop) {
3118 document.body.classList.add(CLASS_NAME_BACKDROP_BODY);
3119 }
3120
3121 if (!this._config.scroll) {
3122 hide();
3123 }
3124
3125 this._element.classList.add(CLASS_NAME_TOGGLING);
3126
3127 this._element.removeAttribute('aria-hidden');
3128
3129 this._element.setAttribute('aria-modal', true);
3130
3131 this._element.setAttribute('role', 'dialog');
3132
3133 this._element.classList.add(CLASS_NAME_SHOW$4);
3134
3135 const completeCallBack = () => {
3136 this._element.classList.remove(CLASS_NAME_TOGGLING);
3137
3138 EventHandler.trigger(this._element, EVENT_SHOWN$2, {
3139 relatedTarget
3140 });
3141
3142 this._enforceFocusOnElement(this._element);
3143 };
3144
3145 setTimeout(completeCallBack, getTransitionDurationFromElement(this._element));
3146 }
3147
3148 hide() {
3149 if (!this._isShown) {
3150 return;
3151 }
3152
3153 const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$2);
3154
3155 if (hideEvent.defaultPrevented) {
3156 return;
3157 }
3158
3159 this._element.classList.add(CLASS_NAME_TOGGLING);
3160
3161 EventHandler.off(document, EVENT_FOCUSIN);
3162
3163 this._element.blur();
3164
3165 this._isShown = false;
3166
3167 this._element.classList.remove(CLASS_NAME_SHOW$4);
3168
3169 const completeCallback = () => {
3170 this._element.setAttribute('aria-hidden', true);
3171
3172 this._element.removeAttribute('aria-modal');
3173
3174 this._element.removeAttribute('role');
3175
3176 this._element.style.visibility = 'hidden';
3177
3178 if (this._config.backdrop) {
3179 document.body.classList.remove(CLASS_NAME_BACKDROP_BODY);
3180 }
3181
3182 if (!this._config.scroll) {
3183 reset();
3184 }
3185
3186 EventHandler.trigger(this._element, EVENT_HIDDEN$2);
3187
3188 this._element.classList.remove(CLASS_NAME_TOGGLING);
3189 };
3190
3191 setTimeout(completeCallback, getTransitionDurationFromElement(this._element));
3192 } // Private
3193
3194
3195 _getConfig(config) {
3196 config = { ...Default$4,
3197 ...Manipulator.getDataAttributes(this._element),
3198 ...(typeof config === 'object' ? config : {})
3199 };
3200 typeCheckConfig(NAME$5, config, DefaultType$4);
3201 return config;
3202 }
3203
3204 _enforceFocusOnElement(element) {
3205 EventHandler.off(document, EVENT_FOCUSIN); // guard against infinite focus loop
3206
3207 EventHandler.on(document, EVENT_FOCUSIN, event => {
3208 if (document !== event.target && element !== event.target && !element.contains(event.target)) {
3209 element.focus();
3210 }
3211 });
3212 element.focus();
3213 }
3214
3215 _addEventListeners() {
3216 EventHandler.on(this._element, EVENT_CLICK_DISMISS$1, SELECTOR_DATA_DISMISS$1, () => this.hide());
3217 EventHandler.on(document, 'keydown', event => {
3218 if (this._config.keyboard && event.key === ESCAPE_KEY) {
3219 this.hide();
3220 }
3221 });
3222 EventHandler.on(document, EVENT_CLICK_DATA_API$1, event => {
3223 const target = SelectorEngine.findOne(getSelectorFromElement(event.target));
3224
3225 if (!this._element.contains(event.target) && target !== this._element) {
3226 this.hide();
3227 }
3228 });
3229 } // Static
3230
3231
3232 static jQueryInterface(config) {
3233 return this.each(function () {
3234 const data = Data.get(this, DATA_KEY$5) || new Offcanvas(this, typeof config === 'object' ? config : {});
3235
3236 if (typeof config !== 'string') {
3237 return;
3238 }
3239
3240 if (data[config] === undefined || config.startsWith('_') || config === 'constructor') {
3241 throw new TypeError(`No method named "${config}"`);
3242 }
3243
3244 data[config](this);
3245 });
3246 }
3247
3248}
3249/**
3250 * ------------------------------------------------------------------------
3251 * Data Api implementation
3252 * ------------------------------------------------------------------------
3253 */
3254
3255
3256EventHandler.on(document, EVENT_CLICK_DATA_API$1, SELECTOR_DATA_TOGGLE$1, function (event) {
3257 const target = getElementFromSelector(this);
3258
3259 if (['A', 'AREA'].includes(this.tagName)) {
3260 event.preventDefault();
3261 }
3262
3263 if (isDisabled(this)) {
3264 return;
3265 }
3266
3267 EventHandler.one(target, EVENT_HIDDEN$2, () => {
3268 // focus on trigger when it is closed
3269 if (isVisible(this)) {
3270 this.focus();
3271 }
3272 }); // avoid conflict when clicking a toggler of an offcanvas, while another is open
3273
3274 const allReadyOpen = SelectorEngine.findOne(ACTIVE_SELECTOR);
3275
3276 if (allReadyOpen && allReadyOpen !== target) {
3277 return;
3278 }
3279
3280 const data = Data.get(target, DATA_KEY$5) || new Offcanvas(target);
3281 data.toggle(this);
3282});
3283EventHandler.on(window, EVENT_LOAD_DATA_API$1, () => {
3284 SelectorEngine.find(OPEN_SELECTOR).forEach(el => (Data.get(el, DATA_KEY$5) || new Offcanvas(el)).show());
3285});
3286/**
3287 * ------------------------------------------------------------------------
3288 * jQuery
3289 * ------------------------------------------------------------------------
3290 */
3291
3292defineJQueryPlugin(NAME$5, Offcanvas);
3293
3294/**
3295 * --------------------------------------------------------------------------
3296 * Bootstrap (v5.0.0-beta3): util/sanitizer.js
3297 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
3298 * --------------------------------------------------------------------------
3299 */
3300const uriAttrs = new Set(['background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href']);
3301const ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i;
3302/**
3303 * A pattern that recognizes a commonly useful subset of URLs that are safe.
3304 *
3305 * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
3306 */
3307
3308const SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/i;
3309/**
3310 * A pattern that matches safe data URLs. Only matches image, video and audio types.
3311 *
3312 * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
3313 */
3314
3315const DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i;
3316
3317const allowedAttribute = (attr, allowedAttributeList) => {
3318 const attrName = attr.nodeName.toLowerCase();
3319
3320 if (allowedAttributeList.includes(attrName)) {
3321 if (uriAttrs.has(attrName)) {
3322 return Boolean(SAFE_URL_PATTERN.test(attr.nodeValue) || DATA_URL_PATTERN.test(attr.nodeValue));
3323 }
3324
3325 return true;
3326 }
3327
3328 const regExp = allowedAttributeList.filter(attrRegex => attrRegex instanceof RegExp); // Check if a regular expression validates the attribute.
3329
3330 for (let i = 0, len = regExp.length; i < len; i++) {
3331 if (regExp[i].test(attrName)) {
3332 return true;
3333 }
3334 }
3335
3336 return false;
3337};
3338
3339const DefaultAllowlist = {
3340 // Global attributes allowed on any supplied element below.
3341 '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN],
3342 a: ['target', 'href', 'title', 'rel'],
3343 area: [],
3344 b: [],
3345 br: [],
3346 col: [],
3347 code: [],
3348 div: [],
3349 em: [],
3350 hr: [],
3351 h1: [],
3352 h2: [],
3353 h3: [],
3354 h4: [],
3355 h5: [],
3356 h6: [],
3357 i: [],
3358 img: ['src', 'srcset', 'alt', 'title', 'width', 'height'],
3359 li: [],
3360 ol: [],
3361 p: [],
3362 pre: [],
3363 s: [],
3364 small: [],
3365 span: [],
3366 sub: [],
3367 sup: [],
3368 strong: [],
3369 u: [],
3370 ul: []
3371};
3372function sanitizeHtml(unsafeHtml, allowList, sanitizeFn) {
3373 if (!unsafeHtml.length) {
3374 return unsafeHtml;
3375 }
3376
3377 if (sanitizeFn && typeof sanitizeFn === 'function') {
3378 return sanitizeFn(unsafeHtml);
3379 }
3380
3381 const domParser = new window.DOMParser();
3382 const createdDocument = domParser.parseFromString(unsafeHtml, 'text/html');
3383 const allowlistKeys = Object.keys(allowList);
3384 const elements = [].concat(...createdDocument.body.querySelectorAll('*'));
3385
3386 for (let i = 0, len = elements.length; i < len; i++) {
3387 const el = elements[i];
3388 const elName = el.nodeName.toLowerCase();
3389
3390 if (!allowlistKeys.includes(elName)) {
3391 el.parentNode.removeChild(el);
3392 continue;
3393 }
3394
3395 const attributeList = [].concat(...el.attributes);
3396 const allowedAttributes = [].concat(allowList['*'] || [], allowList[elName] || []);
3397 attributeList.forEach(attr => {
3398 if (!allowedAttribute(attr, allowedAttributes)) {
3399 el.removeAttribute(attr.nodeName);
3400 }
3401 });
3402 }
3403
3404 return createdDocument.body.innerHTML;
3405}
3406
3407/**
3408 * --------------------------------------------------------------------------
3409 * Bootstrap (v5.0.0-beta3): tooltip.js
3410 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
3411 * --------------------------------------------------------------------------
3412 */
3413/**
3414 * ------------------------------------------------------------------------
3415 * Constants
3416 * ------------------------------------------------------------------------
3417 */
3418
3419const NAME$4 = 'tooltip';
3420const DATA_KEY$4 = 'bs.tooltip';
3421const EVENT_KEY$4 = `.${DATA_KEY$4}`;
3422const CLASS_PREFIX$1 = 'bs-tooltip';
3423const BSCLS_PREFIX_REGEX$1 = new RegExp(`(^|\\s)${CLASS_PREFIX$1}\\S+`, 'g');
3424const DISALLOWED_ATTRIBUTES = new Set(['sanitize', 'allowList', 'sanitizeFn']);
3425const DefaultType$3 = {
3426 animation: 'boolean',
3427 template: 'string',
3428 title: '(string|element|function)',
3429 trigger: 'string',
3430 delay: '(number|object)',
3431 html: 'boolean',
3432 selector: '(string|boolean)',
3433 placement: '(string|function)',
3434 offset: '(array|string|function)',
3435 container: '(string|element|boolean)',
3436 fallbackPlacements: 'array',
3437 boundary: '(string|element)',
3438 customClass: '(string|function)',
3439 sanitize: 'boolean',
3440 sanitizeFn: '(null|function)',
3441 allowList: 'object',
3442 popperConfig: '(null|object|function)'
3443};
3444const AttachmentMap = {
3445 AUTO: 'auto',
3446 TOP: 'top',
3447 RIGHT: isRTL() ? 'left' : 'right',
3448 BOTTOM: 'bottom',
3449 LEFT: isRTL() ? 'right' : 'left'
3450};
3451const Default$3 = {
3452 animation: true,
3453 template: '<div class="tooltip" role="tooltip">' + '<div class="tooltip-arrow"></div>' + '<div class="tooltip-inner"></div>' + '</div>',
3454 trigger: 'hover focus',
3455 title: '',
3456 delay: 0,
3457 html: false,
3458 selector: false,
3459 placement: 'top',
3460 offset: [0, 0],
3461 container: false,
3462 fallbackPlacements: ['top', 'right', 'bottom', 'left'],
3463 boundary: 'clippingParents',
3464 customClass: '',
3465 sanitize: true,
3466 sanitizeFn: null,
3467 allowList: DefaultAllowlist,
3468 popperConfig: null
3469};
3470const Event$2 = {
3471 HIDE: `hide${EVENT_KEY$4}`,
3472 HIDDEN: `hidden${EVENT_KEY$4}`,
3473 SHOW: `show${EVENT_KEY$4}`,
3474 SHOWN: `shown${EVENT_KEY$4}`,
3475 INSERTED: `inserted${EVENT_KEY$4}`,
3476 CLICK: `click${EVENT_KEY$4}`,
3477 FOCUSIN: `focusin${EVENT_KEY$4}`,
3478 FOCUSOUT: `focusout${EVENT_KEY$4}`,
3479 MOUSEENTER: `mouseenter${EVENT_KEY$4}`,
3480 MOUSELEAVE: `mouseleave${EVENT_KEY$4}`
3481};
3482const CLASS_NAME_FADE$3 = 'fade';
3483const CLASS_NAME_MODAL = 'modal';
3484const CLASS_NAME_SHOW$3 = 'show';
3485const HOVER_STATE_SHOW = 'show';
3486const HOVER_STATE_OUT = 'out';
3487const SELECTOR_TOOLTIP_INNER = '.tooltip-inner';
3488const TRIGGER_HOVER = 'hover';
3489const TRIGGER_FOCUS = 'focus';
3490const TRIGGER_CLICK = 'click';
3491const TRIGGER_MANUAL = 'manual';
3492/**
3493 * ------------------------------------------------------------------------
3494 * Class Definition
3495 * ------------------------------------------------------------------------
3496 */
3497
3498class Tooltip extends BaseComponent {
3499 constructor(element, config) {
3500 if (typeof Popper === 'undefined') {
3501 throw new TypeError('Bootstrap\'s tooltips require Popper (https://popper.js.org)');
3502 }
3503
3504 super(element); // private
3505
3506 this._isEnabled = true;
3507 this._timeout = 0;
3508 this._hoverState = '';
3509 this._activeTrigger = {};
3510 this._popper = null; // Protected
3511
3512 this.config = this._getConfig(config);
3513 this.tip = null;
3514
3515 this._setListeners();
3516 } // Getters
3517
3518
3519 static get Default() {
3520 return Default$3;
3521 }
3522
3523 static get NAME() {
3524 return NAME$4;
3525 }
3526
3527 static get DATA_KEY() {
3528 return DATA_KEY$4;
3529 }
3530
3531 static get Event() {
3532 return Event$2;
3533 }
3534
3535 static get EVENT_KEY() {
3536 return EVENT_KEY$4;
3537 }
3538
3539 static get DefaultType() {
3540 return DefaultType$3;
3541 } // Public
3542
3543
3544 enable() {
3545 this._isEnabled = true;
3546 }
3547
3548 disable() {
3549 this._isEnabled = false;
3550 }
3551
3552 toggleEnabled() {
3553 this._isEnabled = !this._isEnabled;
3554 }
3555
3556 toggle(event) {
3557 if (!this._isEnabled) {
3558 return;
3559 }
3560
3561 if (event) {
3562 const context = this._initializeOnDelegatedTarget(event);
3563
3564 context._activeTrigger.click = !context._activeTrigger.click;
3565
3566 if (context._isWithActiveTrigger()) {
3567 context._enter(null, context);
3568 } else {
3569 context._leave(null, context);
3570 }
3571 } else {
3572 if (this.getTipElement().classList.contains(CLASS_NAME_SHOW$3)) {
3573 this._leave(null, this);
3574
3575 return;
3576 }
3577
3578 this._enter(null, this);
3579 }
3580 }
3581
3582 dispose() {
3583 clearTimeout(this._timeout);
3584 EventHandler.off(this._element, this.constructor.EVENT_KEY);
3585 EventHandler.off(this._element.closest(`.${CLASS_NAME_MODAL}`), 'hide.bs.modal', this._hideModalHandler);
3586
3587 if (this.tip && this.tip.parentNode) {
3588 this.tip.parentNode.removeChild(this.tip);
3589 }
3590
3591 this._isEnabled = null;
3592 this._timeout = null;
3593 this._hoverState = null;
3594 this._activeTrigger = null;
3595
3596 if (this._popper) {
3597 this._popper.destroy();
3598 }
3599
3600 this._popper = null;
3601 this.config = null;
3602 this.tip = null;
3603 super.dispose();
3604 }
3605
3606 show() {
3607 if (this._element.style.display === 'none') {
3608 throw new Error('Please use show on visible elements');
3609 }
3610
3611 if (!(this.isWithContent() && this._isEnabled)) {
3612 return;
3613 }
3614
3615 const showEvent = EventHandler.trigger(this._element, this.constructor.Event.SHOW);
3616 const shadowRoot = findShadowRoot(this._element);
3617 const isInTheDom = shadowRoot === null ? this._element.ownerDocument.documentElement.contains(this._element) : shadowRoot.contains(this._element);
3618
3619 if (showEvent.defaultPrevented || !isInTheDom) {
3620 return;
3621 }
3622
3623 const tip = this.getTipElement();
3624 const tipId = getUID(this.constructor.NAME);
3625 tip.setAttribute('id', tipId);
3626
3627 this._element.setAttribute('aria-describedby', tipId);
3628
3629 this.setContent();
3630
3631 if (this.config.animation) {
3632 tip.classList.add(CLASS_NAME_FADE$3);
3633 }
3634
3635 const placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this._element) : this.config.placement;
3636
3637 const attachment = this._getAttachment(placement);
3638
3639 this._addAttachmentClass(attachment);
3640
3641 const container = this._getContainer();
3642
3643 Data.set(tip, this.constructor.DATA_KEY, this);
3644
3645 if (!this._element.ownerDocument.documentElement.contains(this.tip)) {
3646 container.appendChild(tip);
3647 EventHandler.trigger(this._element, this.constructor.Event.INSERTED);
3648 }
3649
3650 if (this._popper) {
3651 this._popper.update();
3652 } else {
3653 this._popper = Popper.createPopper(this._element, tip, this._getPopperConfig(attachment));
3654 }
3655
3656 tip.classList.add(CLASS_NAME_SHOW$3);
3657 const customClass = typeof this.config.customClass === 'function' ? this.config.customClass() : this.config.customClass;
3658
3659 if (customClass) {
3660 tip.classList.add(...customClass.split(' '));
3661 } // If this is a touch-enabled device we add extra
3662 // empty mouseover listeners to the body's immediate children;
3663 // only needed because of broken event delegation on iOS
3664 // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
3665
3666
3667 if ('ontouchstart' in document.documentElement) {
3668 [].concat(...document.body.children).forEach(element => {
3669 EventHandler.on(element, 'mouseover', noop());
3670 });
3671 }
3672
3673 const complete = () => {
3674 const prevHoverState = this._hoverState;
3675 this._hoverState = null;
3676 EventHandler.trigger(this._element, this.constructor.Event.SHOWN);
3677
3678 if (prevHoverState === HOVER_STATE_OUT) {
3679 this._leave(null, this);
3680 }
3681 };
3682
3683 if (this.tip.classList.contains(CLASS_NAME_FADE$3)) {
3684 const transitionDuration = getTransitionDurationFromElement(this.tip);
3685 EventHandler.one(this.tip, 'transitionend', complete);
3686 emulateTransitionEnd(this.tip, transitionDuration);
3687 } else {
3688 complete();
3689 }
3690 }
3691
3692 hide() {
3693 if (!this._popper) {
3694 return;
3695 }
3696
3697 const tip = this.getTipElement();
3698
3699 const complete = () => {
3700 if (this._isWithActiveTrigger()) {
3701 return;
3702 }
3703
3704 if (this._hoverState !== HOVER_STATE_SHOW && tip.parentNode) {
3705 tip.parentNode.removeChild(tip);
3706 }
3707
3708 this._cleanTipClass();
3709
3710 this._element.removeAttribute('aria-describedby');
3711
3712 EventHandler.trigger(this._element, this.constructor.Event.HIDDEN);
3713
3714 if (this._popper) {
3715 this._popper.destroy();
3716
3717 this._popper = null;
3718 }
3719 };
3720
3721 const hideEvent = EventHandler.trigger(this._element, this.constructor.Event.HIDE);
3722
3723 if (hideEvent.defaultPrevented) {
3724 return;
3725 }
3726
3727 tip.classList.remove(CLASS_NAME_SHOW$3); // If this is a touch-enabled device we remove the extra
3728 // empty mouseover listeners we added for iOS support
3729
3730 if ('ontouchstart' in document.documentElement) {
3731 [].concat(...document.body.children).forEach(element => EventHandler.off(element, 'mouseover', noop));
3732 }
3733
3734 this._activeTrigger[TRIGGER_CLICK] = false;
3735 this._activeTrigger[TRIGGER_FOCUS] = false;
3736 this._activeTrigger[TRIGGER_HOVER] = false;
3737
3738 if (this.tip.classList.contains(CLASS_NAME_FADE$3)) {
3739 const transitionDuration = getTransitionDurationFromElement(tip);
3740 EventHandler.one(tip, 'transitionend', complete);
3741 emulateTransitionEnd(tip, transitionDuration);
3742 } else {
3743 complete();
3744 }
3745
3746 this._hoverState = '';
3747 }
3748
3749 update() {
3750 if (this._popper !== null) {
3751 this._popper.update();
3752 }
3753 } // Protected
3754
3755
3756 isWithContent() {
3757 return Boolean(this.getTitle());
3758 }
3759
3760 getTipElement() {
3761 if (this.tip) {
3762 return this.tip;
3763 }
3764
3765 const element = document.createElement('div');
3766 element.innerHTML = this.config.template;
3767 this.tip = element.children[0];
3768 return this.tip;
3769 }
3770
3771 setContent() {
3772 const tip = this.getTipElement();
3773 this.setElementContent(SelectorEngine.findOne(SELECTOR_TOOLTIP_INNER, tip), this.getTitle());
3774 tip.classList.remove(CLASS_NAME_FADE$3, CLASS_NAME_SHOW$3);
3775 }
3776
3777 setElementContent(element, content) {
3778 if (element === null) {
3779 return;
3780 }
3781
3782 if (typeof content === 'object' && isElement(content)) {
3783 if (content.jquery) {
3784 content = content[0];
3785 } // content is a DOM node or a jQuery
3786
3787
3788 if (this.config.html) {
3789 if (content.parentNode !== element) {
3790 element.innerHTML = '';
3791 element.appendChild(content);
3792 }
3793 } else {
3794 element.textContent = content.textContent;
3795 }
3796
3797 return;
3798 }
3799
3800 if (this.config.html) {
3801 if (this.config.sanitize) {
3802 content = sanitizeHtml(content, this.config.allowList, this.config.sanitizeFn);
3803 }
3804
3805 element.innerHTML = content;
3806 } else {
3807 element.textContent = content;
3808 }
3809 }
3810
3811 getTitle() {
3812 let title = this._element.getAttribute('data-bs-original-title');
3813
3814 if (!title) {
3815 title = typeof this.config.title === 'function' ? this.config.title.call(this._element) : this.config.title;
3816 }
3817
3818 return title;
3819 }
3820
3821 updateAttachment(attachment) {
3822 if (attachment === 'right') {
3823 return 'end';
3824 }
3825
3826 if (attachment === 'left') {
3827 return 'start';
3828 }
3829
3830 return attachment;
3831 } // Private
3832
3833
3834 _initializeOnDelegatedTarget(event, context) {
3835 const dataKey = this.constructor.DATA_KEY;
3836 context = context || Data.get(event.delegateTarget, dataKey);
3837
3838 if (!context) {
3839 context = new this.constructor(event.delegateTarget, this._getDelegateConfig());
3840 Data.set(event.delegateTarget, dataKey, context);
3841 }
3842
3843 return context;
3844 }
3845
3846 _getOffset() {
3847 const {
3848 offset
3849 } = this.config;
3850
3851 if (typeof offset === 'string') {
3852 return offset.split(',').map(val => Number.parseInt(val, 10));
3853 }
3854
3855 if (typeof offset === 'function') {
3856 return popperData => offset(popperData, this._element);
3857 }
3858
3859 return offset;
3860 }
3861
3862 _getPopperConfig(attachment) {
3863 const defaultBsPopperConfig = {
3864 placement: attachment,
3865 modifiers: [{
3866 name: 'flip',
3867 options: {
3868 altBoundary: true,
3869 fallbackPlacements: this.config.fallbackPlacements
3870 }
3871 }, {
3872 name: 'offset',
3873 options: {
3874 offset: this._getOffset()
3875 }
3876 }, {
3877 name: 'preventOverflow',
3878 options: {
3879 boundary: this.config.boundary
3880 }
3881 }, {
3882 name: 'arrow',
3883 options: {
3884 element: `.${this.constructor.NAME}-arrow`
3885 }
3886 }, {
3887 name: 'onChange',
3888 enabled: true,
3889 phase: 'afterWrite',
3890 fn: data => this._handlePopperPlacementChange(data)
3891 }],
3892 onFirstUpdate: data => {
3893 if (data.options.placement !== data.placement) {
3894 this._handlePopperPlacementChange(data);
3895 }
3896 }
3897 };
3898 return { ...defaultBsPopperConfig,
3899 ...(typeof this.config.popperConfig === 'function' ? this.config.popperConfig(defaultBsPopperConfig) : this.config.popperConfig)
3900 };
3901 }
3902
3903 _addAttachmentClass(attachment) {
3904 this.getTipElement().classList.add(`${CLASS_PREFIX$1}-${this.updateAttachment(attachment)}`);
3905 }
3906
3907 _getContainer() {
3908 if (this.config.container === false) {
3909 return document.body;
3910 }
3911
3912 if (isElement(this.config.container)) {
3913 return this.config.container;
3914 }
3915
3916 return SelectorEngine.findOne(this.config.container);
3917 }
3918
3919 _getAttachment(placement) {
3920 return AttachmentMap[placement.toUpperCase()];
3921 }
3922
3923 _setListeners() {
3924 const triggers = this.config.trigger.split(' ');
3925 triggers.forEach(trigger => {
3926 if (trigger === 'click') {
3927 EventHandler.on(this._element, this.constructor.Event.CLICK, this.config.selector, event => this.toggle(event));
3928 } else if (trigger !== TRIGGER_MANUAL) {
3929 const eventIn = trigger === TRIGGER_HOVER ? this.constructor.Event.MOUSEENTER : this.constructor.Event.FOCUSIN;
3930 const eventOut = trigger === TRIGGER_HOVER ? this.constructor.Event.MOUSELEAVE : this.constructor.Event.FOCUSOUT;
3931 EventHandler.on(this._element, eventIn, this.config.selector, event => this._enter(event));
3932 EventHandler.on(this._element, eventOut, this.config.selector, event => this._leave(event));
3933 }
3934 });
3935
3936 this._hideModalHandler = () => {
3937 if (this._element) {
3938 this.hide();
3939 }
3940 };
3941
3942 EventHandler.on(this._element.closest(`.${CLASS_NAME_MODAL}`), 'hide.bs.modal', this._hideModalHandler);
3943
3944 if (this.config.selector) {
3945 this.config = { ...this.config,
3946 trigger: 'manual',
3947 selector: ''
3948 };
3949 } else {
3950 this._fixTitle();
3951 }
3952 }
3953
3954 _fixTitle() {
3955 const title = this._element.getAttribute('title');
3956
3957 const originalTitleType = typeof this._element.getAttribute('data-bs-original-title');
3958
3959 if (title || originalTitleType !== 'string') {
3960 this._element.setAttribute('data-bs-original-title', title || '');
3961
3962 if (title && !this._element.getAttribute('aria-label') && !this._element.textContent) {
3963 this._element.setAttribute('aria-label', title);
3964 }
3965
3966 this._element.setAttribute('title', '');
3967 }
3968 }
3969
3970 _enter(event, context) {
3971 context = this._initializeOnDelegatedTarget(event, context);
3972
3973 if (event) {
3974 context._activeTrigger[event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER] = true;
3975 }
3976
3977 if (context.getTipElement().classList.contains(CLASS_NAME_SHOW$3) || context._hoverState === HOVER_STATE_SHOW) {
3978 context._hoverState = HOVER_STATE_SHOW;
3979 return;
3980 }
3981
3982 clearTimeout(context._timeout);
3983 context._hoverState = HOVER_STATE_SHOW;
3984
3985 if (!context.config.delay || !context.config.delay.show) {
3986 context.show();
3987 return;
3988 }
3989
3990 context._timeout = setTimeout(() => {
3991 if (context._hoverState === HOVER_STATE_SHOW) {
3992 context.show();
3993 }
3994 }, context.config.delay.show);
3995 }
3996
3997 _leave(event, context) {
3998 context = this._initializeOnDelegatedTarget(event, context);
3999
4000 if (event) {
4001 context._activeTrigger[event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER] = context._element.contains(event.relatedTarget);
4002 }
4003
4004 if (context._isWithActiveTrigger()) {
4005 return;
4006 }
4007
4008 clearTimeout(context._timeout);
4009 context._hoverState = HOVER_STATE_OUT;
4010
4011 if (!context.config.delay || !context.config.delay.hide) {
4012 context.hide();
4013 return;
4014 }
4015
4016 context._timeout = setTimeout(() => {
4017 if (context._hoverState === HOVER_STATE_OUT) {
4018 context.hide();
4019 }
4020 }, context.config.delay.hide);
4021 }
4022
4023 _isWithActiveTrigger() {
4024 for (const trigger in this._activeTrigger) {
4025 if (this._activeTrigger[trigger]) {
4026 return true;
4027 }
4028 }
4029
4030 return false;
4031 }
4032
4033 _getConfig(config) {
4034 const dataAttributes = Manipulator.getDataAttributes(this._element);
4035 Object.keys(dataAttributes).forEach(dataAttr => {
4036 if (DISALLOWED_ATTRIBUTES.has(dataAttr)) {
4037 delete dataAttributes[dataAttr];
4038 }
4039 });
4040
4041 if (config && typeof config.container === 'object' && config.container.jquery) {
4042 config.container = config.container[0];
4043 }
4044
4045 config = { ...this.constructor.Default,
4046 ...dataAttributes,
4047 ...(typeof config === 'object' && config ? config : {})
4048 };
4049
4050 if (typeof config.delay === 'number') {
4051 config.delay = {
4052 show: config.delay,
4053 hide: config.delay
4054 };
4055 }
4056
4057 if (typeof config.title === 'number') {
4058 config.title = config.title.toString();
4059 }
4060
4061 if (typeof config.content === 'number') {
4062 config.content = config.content.toString();
4063 }
4064
4065 typeCheckConfig(NAME$4, config, this.constructor.DefaultType);
4066
4067 if (config.sanitize) {
4068 config.template = sanitizeHtml(config.template, config.allowList, config.sanitizeFn);
4069 }
4070
4071 return config;
4072 }
4073
4074 _getDelegateConfig() {
4075 const config = {};
4076
4077 if (this.config) {
4078 for (const key in this.config) {
4079 if (this.constructor.Default[key] !== this.config[key]) {
4080 config[key] = this.config[key];
4081 }
4082 }
4083 }
4084
4085 return config;
4086 }
4087
4088 _cleanTipClass() {
4089 const tip = this.getTipElement();
4090 const tabClass = tip.getAttribute('class').match(BSCLS_PREFIX_REGEX$1);
4091
4092 if (tabClass !== null && tabClass.length > 0) {
4093 tabClass.map(token => token.trim()).forEach(tClass => tip.classList.remove(tClass));
4094 }
4095 }
4096
4097 _handlePopperPlacementChange(popperData) {
4098 const {
4099 state
4100 } = popperData;
4101
4102 if (!state) {
4103 return;
4104 }
4105
4106 this.tip = state.elements.popper;
4107
4108 this._cleanTipClass();
4109
4110 this._addAttachmentClass(this._getAttachment(state.placement));
4111 } // Static
4112
4113
4114 static jQueryInterface(config) {
4115 return this.each(function () {
4116 let data = Data.get(this, DATA_KEY$4);
4117
4118 const _config = typeof config === 'object' && config;
4119
4120 if (!data && /dispose|hide/.test(config)) {
4121 return;
4122 }
4123
4124 if (!data) {
4125 data = new Tooltip(this, _config);
4126 }
4127
4128 if (typeof config === 'string') {
4129 if (typeof data[config] === 'undefined') {
4130 throw new TypeError(`No method named "${config}"`);
4131 }
4132
4133 data[config]();
4134 }
4135 });
4136 }
4137
4138}
4139/**
4140 * ------------------------------------------------------------------------
4141 * jQuery
4142 * ------------------------------------------------------------------------
4143 * add .Tooltip to jQuery only if jQuery is present
4144 */
4145
4146
4147defineJQueryPlugin(NAME$4, Tooltip);
4148
4149/**
4150 * --------------------------------------------------------------------------
4151 * Bootstrap (v5.0.0-beta3): popover.js
4152 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
4153 * --------------------------------------------------------------------------
4154 */
4155/**
4156 * ------------------------------------------------------------------------
4157 * Constants
4158 * ------------------------------------------------------------------------
4159 */
4160
4161const NAME$3 = 'popover';
4162const DATA_KEY$3 = 'bs.popover';
4163const EVENT_KEY$3 = `.${DATA_KEY$3}`;
4164const CLASS_PREFIX = 'bs-popover';
4165const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g');
4166const Default$2 = { ...Tooltip.Default,
4167 placement: 'right',
4168 offset: [0, 8],
4169 trigger: 'click',
4170 content: '',
4171 template: '<div class="popover" role="tooltip">' + '<div class="popover-arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div>' + '</div>'
4172};
4173const DefaultType$2 = { ...Tooltip.DefaultType,
4174 content: '(string|element|function)'
4175};
4176const Event$1 = {
4177 HIDE: `hide${EVENT_KEY$3}`,
4178 HIDDEN: `hidden${EVENT_KEY$3}`,
4179 SHOW: `show${EVENT_KEY$3}`,
4180 SHOWN: `shown${EVENT_KEY$3}`,
4181 INSERTED: `inserted${EVENT_KEY$3}`,
4182 CLICK: `click${EVENT_KEY$3}`,
4183 FOCUSIN: `focusin${EVENT_KEY$3}`,
4184 FOCUSOUT: `focusout${EVENT_KEY$3}`,
4185 MOUSEENTER: `mouseenter${EVENT_KEY$3}`,
4186 MOUSELEAVE: `mouseleave${EVENT_KEY$3}`
4187};
4188const CLASS_NAME_FADE$2 = 'fade';
4189const CLASS_NAME_SHOW$2 = 'show';
4190const SELECTOR_TITLE = '.popover-header';
4191const SELECTOR_CONTENT = '.popover-body';
4192/**
4193 * ------------------------------------------------------------------------
4194 * Class Definition
4195 * ------------------------------------------------------------------------
4196 */
4197
4198class Popover extends Tooltip {
4199 // Getters
4200 static get Default() {
4201 return Default$2;
4202 }
4203
4204 static get NAME() {
4205 return NAME$3;
4206 }
4207
4208 static get DATA_KEY() {
4209 return DATA_KEY$3;
4210 }
4211
4212 static get Event() {
4213 return Event$1;
4214 }
4215
4216 static get EVENT_KEY() {
4217 return EVENT_KEY$3;
4218 }
4219
4220 static get DefaultType() {
4221 return DefaultType$2;
4222 } // Overrides
4223
4224
4225 isWithContent() {
4226 return this.getTitle() || this._getContent();
4227 }
4228
4229 setContent() {
4230 const tip = this.getTipElement(); // we use append for html objects to maintain js events
4231
4232 this.setElementContent(SelectorEngine.findOne(SELECTOR_TITLE, tip), this.getTitle());
4233
4234 let content = this._getContent();
4235
4236 if (typeof content === 'function') {
4237 content = content.call(this._element);
4238 }
4239
4240 this.setElementContent(SelectorEngine.findOne(SELECTOR_CONTENT, tip), content);
4241 tip.classList.remove(CLASS_NAME_FADE$2, CLASS_NAME_SHOW$2);
4242 } // Private
4243
4244
4245 _addAttachmentClass(attachment) {
4246 this.getTipElement().classList.add(`${CLASS_PREFIX}-${this.updateAttachment(attachment)}`);
4247 }
4248
4249 _getContent() {
4250 return this._element.getAttribute('data-bs-content') || this.config.content;
4251 }
4252
4253 _cleanTipClass() {
4254 const tip = this.getTipElement();
4255 const tabClass = tip.getAttribute('class').match(BSCLS_PREFIX_REGEX);
4256
4257 if (tabClass !== null && tabClass.length > 0) {
4258 tabClass.map(token => token.trim()).forEach(tClass => tip.classList.remove(tClass));
4259 }
4260 } // Static
4261
4262
4263 static jQueryInterface(config) {
4264 return this.each(function () {
4265 let data = Data.get(this, DATA_KEY$3);
4266
4267 const _config = typeof config === 'object' ? config : null;
4268
4269 if (!data && /dispose|hide/.test(config)) {
4270 return;
4271 }
4272
4273 if (!data) {
4274 data = new Popover(this, _config);
4275 Data.set(this, DATA_KEY$3, data);
4276 }
4277
4278 if (typeof config === 'string') {
4279 if (typeof data[config] === 'undefined') {
4280 throw new TypeError(`No method named "${config}"`);
4281 }
4282
4283 data[config]();
4284 }
4285 });
4286 }
4287
4288}
4289/**
4290 * ------------------------------------------------------------------------
4291 * jQuery
4292 * ------------------------------------------------------------------------
4293 * add .Popover to jQuery only if jQuery is present
4294 */
4295
4296
4297defineJQueryPlugin(NAME$3, Popover);
4298
4299/**
4300 * --------------------------------------------------------------------------
4301 * Bootstrap (v5.0.0-beta3): scrollspy.js
4302 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
4303 * --------------------------------------------------------------------------
4304 */
4305/**
4306 * ------------------------------------------------------------------------
4307 * Constants
4308 * ------------------------------------------------------------------------
4309 */
4310
4311const NAME$2 = 'scrollspy';
4312const DATA_KEY$2 = 'bs.scrollspy';
4313const EVENT_KEY$2 = `.${DATA_KEY$2}`;
4314const DATA_API_KEY$1 = '.data-api';
4315const Default$1 = {
4316 offset: 10,
4317 method: 'auto',
4318 target: ''
4319};
4320const DefaultType$1 = {
4321 offset: 'number',
4322 method: 'string',
4323 target: '(string|element)'
4324};
4325const EVENT_ACTIVATE = `activate${EVENT_KEY$2}`;
4326const EVENT_SCROLL = `scroll${EVENT_KEY$2}`;
4327const EVENT_LOAD_DATA_API = `load${EVENT_KEY$2}${DATA_API_KEY$1}`;
4328const CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item';
4329const CLASS_NAME_ACTIVE$1 = 'active';
4330const SELECTOR_DATA_SPY = '[data-bs-spy="scroll"]';
4331const SELECTOR_NAV_LIST_GROUP$1 = '.nav, .list-group';
4332const SELECTOR_NAV_LINKS = '.nav-link';
4333const SELECTOR_NAV_ITEMS = '.nav-item';
4334const SELECTOR_LIST_ITEMS = '.list-group-item';
4335const SELECTOR_DROPDOWN$1 = '.dropdown';
4336const SELECTOR_DROPDOWN_TOGGLE$1 = '.dropdown-toggle';
4337const METHOD_OFFSET = 'offset';
4338const METHOD_POSITION = 'position';
4339/**
4340 * ------------------------------------------------------------------------
4341 * Class Definition
4342 * ------------------------------------------------------------------------
4343 */
4344
4345class ScrollSpy extends BaseComponent {
4346 constructor(element, config) {
4347 super(element);
4348 this._scrollElement = this._element.tagName === 'BODY' ? window : this._element;
4349 this._config = this._getConfig(config);
4350 this._selector = `${this._config.target} ${SELECTOR_NAV_LINKS}, ${this._config.target} ${SELECTOR_LIST_ITEMS}, ${this._config.target} .${CLASS_NAME_DROPDOWN_ITEM}`;
4351 this._offsets = [];
4352 this._targets = [];
4353 this._activeTarget = null;
4354 this._scrollHeight = 0;
4355 EventHandler.on(this._scrollElement, EVENT_SCROLL, () => this._process());
4356 this.refresh();
4357
4358 this._process();
4359 } // Getters
4360
4361
4362 static get Default() {
4363 return Default$1;
4364 }
4365
4366 static get DATA_KEY() {
4367 return DATA_KEY$2;
4368 } // Public
4369
4370
4371 refresh() {
4372 const autoMethod = this._scrollElement === this._scrollElement.window ? METHOD_OFFSET : METHOD_POSITION;
4373 const offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
4374 const offsetBase = offsetMethod === METHOD_POSITION ? this._getScrollTop() : 0;
4375 this._offsets = [];
4376 this._targets = [];
4377 this._scrollHeight = this._getScrollHeight();
4378 const targets = SelectorEngine.find(this._selector);
4379 targets.map(element => {
4380 const targetSelector = getSelectorFromElement(element);
4381 const target = targetSelector ? SelectorEngine.findOne(targetSelector) : null;
4382
4383 if (target) {
4384 const targetBCR = target.getBoundingClientRect();
4385
4386 if (targetBCR.width || targetBCR.height) {
4387 return [Manipulator[offsetMethod](target).top + offsetBase, targetSelector];
4388 }
4389 }
4390
4391 return null;
4392 }).filter(item => item).sort((a, b) => a[0] - b[0]).forEach(item => {
4393 this._offsets.push(item[0]);
4394
4395 this._targets.push(item[1]);
4396 });
4397 }
4398
4399 dispose() {
4400 super.dispose();
4401 EventHandler.off(this._scrollElement, EVENT_KEY$2);
4402 this._scrollElement = null;
4403 this._config = null;
4404 this._selector = null;
4405 this._offsets = null;
4406 this._targets = null;
4407 this._activeTarget = null;
4408 this._scrollHeight = null;
4409 } // Private
4410
4411
4412 _getConfig(config) {
4413 config = { ...Default$1,
4414 ...(typeof config === 'object' && config ? config : {})
4415 };
4416
4417 if (typeof config.target !== 'string' && isElement(config.target)) {
4418 let {
4419 id
4420 } = config.target;
4421
4422 if (!id) {
4423 id = getUID(NAME$2);
4424 config.target.id = id;
4425 }
4426
4427 config.target = `#${id}`;
4428 }
4429
4430 typeCheckConfig(NAME$2, config, DefaultType$1);
4431 return config;
4432 }
4433
4434 _getScrollTop() {
4435 return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;
4436 }
4437
4438 _getScrollHeight() {
4439 return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
4440 }
4441
4442 _getOffsetHeight() {
4443 return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height;
4444 }
4445
4446 _process() {
4447 const scrollTop = this._getScrollTop() + this._config.offset;
4448
4449 const scrollHeight = this._getScrollHeight();
4450
4451 const maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();
4452
4453 if (this._scrollHeight !== scrollHeight) {
4454 this.refresh();
4455 }
4456
4457 if (scrollTop >= maxScroll) {
4458 const target = this._targets[this._targets.length - 1];
4459
4460 if (this._activeTarget !== target) {
4461 this._activate(target);
4462 }
4463
4464 return;
4465 }
4466
4467 if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
4468 this._activeTarget = null;
4469
4470 this._clear();
4471
4472 return;
4473 }
4474
4475 for (let i = this._offsets.length; i--;) {
4476 const isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);
4477
4478 if (isActiveTarget) {
4479 this._activate(this._targets[i]);
4480 }
4481 }
4482 }
4483
4484 _activate(target) {
4485 this._activeTarget = target;
4486
4487 this._clear();
4488
4489 const queries = this._selector.split(',').map(selector => `${selector}[data-bs-target="${target}"],${selector}[href="${target}"]`);
4490
4491 const link = SelectorEngine.findOne(queries.join(','));
4492
4493 if (link.classList.contains(CLASS_NAME_DROPDOWN_ITEM)) {
4494 SelectorEngine.findOne(SELECTOR_DROPDOWN_TOGGLE$1, link.closest(SELECTOR_DROPDOWN$1)).classList.add(CLASS_NAME_ACTIVE$1);
4495 link.classList.add(CLASS_NAME_ACTIVE$1);
4496 } else {
4497 // Set triggered link as active
4498 link.classList.add(CLASS_NAME_ACTIVE$1);
4499 SelectorEngine.parents(link, SELECTOR_NAV_LIST_GROUP$1).forEach(listGroup => {
4500 // Set triggered links parents as active
4501 // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor
4502 SelectorEngine.prev(listGroup, `${SELECTOR_NAV_LINKS}, ${SELECTOR_LIST_ITEMS}`).forEach(item => item.classList.add(CLASS_NAME_ACTIVE$1)); // Handle special case when .nav-link is inside .nav-item
4503
4504 SelectorEngine.prev(listGroup, SELECTOR_NAV_ITEMS).forEach(navItem => {
4505 SelectorEngine.children(navItem, SELECTOR_NAV_LINKS).forEach(item => item.classList.add(CLASS_NAME_ACTIVE$1));
4506 });
4507 });
4508 }
4509
4510 EventHandler.trigger(this._scrollElement, EVENT_ACTIVATE, {
4511 relatedTarget: target
4512 });
4513 }
4514
4515 _clear() {
4516 SelectorEngine.find(this._selector).filter(node => node.classList.contains(CLASS_NAME_ACTIVE$1)).forEach(node => node.classList.remove(CLASS_NAME_ACTIVE$1));
4517 } // Static
4518
4519
4520 static jQueryInterface(config) {
4521 return this.each(function () {
4522 let data = Data.get(this, DATA_KEY$2);
4523
4524 const _config = typeof config === 'object' && config;
4525
4526 if (!data) {
4527 data = new ScrollSpy(this, _config);
4528 }
4529
4530 if (typeof config === 'string') {
4531 if (typeof data[config] === 'undefined') {
4532 throw new TypeError(`No method named "${config}"`);
4533 }
4534
4535 data[config]();
4536 }
4537 });
4538 }
4539
4540}
4541/**
4542 * ------------------------------------------------------------------------
4543 * Data Api implementation
4544 * ------------------------------------------------------------------------
4545 */
4546
4547
4548EventHandler.on(window, EVENT_LOAD_DATA_API, () => {
4549 SelectorEngine.find(SELECTOR_DATA_SPY).forEach(spy => new ScrollSpy(spy, Manipulator.getDataAttributes(spy)));
4550});
4551/**
4552 * ------------------------------------------------------------------------
4553 * jQuery
4554 * ------------------------------------------------------------------------
4555 * add .ScrollSpy to jQuery only if jQuery is present
4556 */
4557
4558defineJQueryPlugin(NAME$2, ScrollSpy);
4559
4560/**
4561 * --------------------------------------------------------------------------
4562 * Bootstrap (v5.0.0-beta3): tab.js
4563 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
4564 * --------------------------------------------------------------------------
4565 */
4566/**
4567 * ------------------------------------------------------------------------
4568 * Constants
4569 * ------------------------------------------------------------------------
4570 */
4571
4572const NAME$1 = 'tab';
4573const DATA_KEY$1 = 'bs.tab';
4574const EVENT_KEY$1 = `.${DATA_KEY$1}`;
4575const DATA_API_KEY = '.data-api';
4576const EVENT_HIDE$1 = `hide${EVENT_KEY$1}`;
4577const EVENT_HIDDEN$1 = `hidden${EVENT_KEY$1}`;
4578const EVENT_SHOW$1 = `show${EVENT_KEY$1}`;
4579const EVENT_SHOWN$1 = `shown${EVENT_KEY$1}`;
4580const EVENT_CLICK_DATA_API = `click${EVENT_KEY$1}${DATA_API_KEY}`;
4581const CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu';
4582const CLASS_NAME_ACTIVE = 'active';
4583const CLASS_NAME_FADE$1 = 'fade';
4584const CLASS_NAME_SHOW$1 = 'show';
4585const SELECTOR_DROPDOWN = '.dropdown';
4586const SELECTOR_NAV_LIST_GROUP = '.nav, .list-group';
4587const SELECTOR_ACTIVE = '.active';
4588const SELECTOR_ACTIVE_UL = ':scope > li > .active';
4589const SELECTOR_DATA_TOGGLE = '[data-bs-toggle="tab"], [data-bs-toggle="pill"], [data-bs-toggle="list"]';
4590const SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle';
4591const SELECTOR_DROPDOWN_ACTIVE_CHILD = ':scope > .dropdown-menu .active';
4592/**
4593 * ------------------------------------------------------------------------
4594 * Class Definition
4595 * ------------------------------------------------------------------------
4596 */
4597
4598class Tab extends BaseComponent {
4599 // Getters
4600 static get DATA_KEY() {
4601 return DATA_KEY$1;
4602 } // Public
4603
4604
4605 show() {
4606 if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && this._element.classList.contains(CLASS_NAME_ACTIVE) || isDisabled(this._element)) {
4607 return;
4608 }
4609
4610 let previous;
4611 const target = getElementFromSelector(this._element);
4612
4613 const listElement = this._element.closest(SELECTOR_NAV_LIST_GROUP);
4614
4615 if (listElement) {
4616 const itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE;
4617 previous = SelectorEngine.find(itemSelector, listElement);
4618 previous = previous[previous.length - 1];
4619 }
4620
4621 const hideEvent = previous ? EventHandler.trigger(previous, EVENT_HIDE$1, {
4622 relatedTarget: this._element
4623 }) : null;
4624 const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$1, {
4625 relatedTarget: previous
4626 });
4627
4628 if (showEvent.defaultPrevented || hideEvent !== null && hideEvent.defaultPrevented) {
4629 return;
4630 }
4631
4632 this._activate(this._element, listElement);
4633
4634 const complete = () => {
4635 EventHandler.trigger(previous, EVENT_HIDDEN$1, {
4636 relatedTarget: this._element
4637 });
4638 EventHandler.trigger(this._element, EVENT_SHOWN$1, {
4639 relatedTarget: previous
4640 });
4641 };
4642
4643 if (target) {
4644 this._activate(target, target.parentNode, complete);
4645 } else {
4646 complete();
4647 }
4648 } // Private
4649
4650
4651 _activate(element, container, callback) {
4652 const activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? SelectorEngine.find(SELECTOR_ACTIVE_UL, container) : SelectorEngine.children(container, SELECTOR_ACTIVE);
4653 const active = activeElements[0];
4654 const isTransitioning = callback && active && active.classList.contains(CLASS_NAME_FADE$1);
4655
4656 const complete = () => this._transitionComplete(element, active, callback);
4657
4658 if (active && isTransitioning) {
4659 const transitionDuration = getTransitionDurationFromElement(active);
4660 active.classList.remove(CLASS_NAME_SHOW$1);
4661 EventHandler.one(active, 'transitionend', complete);
4662 emulateTransitionEnd(active, transitionDuration);
4663 } else {
4664 complete();
4665 }
4666 }
4667
4668 _transitionComplete(element, active, callback) {
4669 if (active) {
4670 active.classList.remove(CLASS_NAME_ACTIVE);
4671 const dropdownChild = SelectorEngine.findOne(SELECTOR_DROPDOWN_ACTIVE_CHILD, active.parentNode);
4672
4673 if (dropdownChild) {
4674 dropdownChild.classList.remove(CLASS_NAME_ACTIVE);
4675 }
4676
4677 if (active.getAttribute('role') === 'tab') {
4678 active.setAttribute('aria-selected', false);
4679 }
4680 }
4681
4682 element.classList.add(CLASS_NAME_ACTIVE);
4683
4684 if (element.getAttribute('role') === 'tab') {
4685 element.setAttribute('aria-selected', true);
4686 }
4687
4688 reflow(element);
4689
4690 if (element.classList.contains(CLASS_NAME_FADE$1)) {
4691 element.classList.add(CLASS_NAME_SHOW$1);
4692 }
4693
4694 if (element.parentNode && element.parentNode.classList.contains(CLASS_NAME_DROPDOWN_MENU)) {
4695 const dropdownElement = element.closest(SELECTOR_DROPDOWN);
4696
4697 if (dropdownElement) {
4698 SelectorEngine.find(SELECTOR_DROPDOWN_TOGGLE).forEach(dropdown => dropdown.classList.add(CLASS_NAME_ACTIVE));
4699 }
4700
4701 element.setAttribute('aria-expanded', true);
4702 }
4703
4704 if (callback) {
4705 callback();
4706 }
4707 } // Static
4708
4709
4710 static jQueryInterface(config) {
4711 return this.each(function () {
4712 const data = Data.get(this, DATA_KEY$1) || new Tab(this);
4713
4714 if (typeof config === 'string') {
4715 if (typeof data[config] === 'undefined') {
4716 throw new TypeError(`No method named "${config}"`);
4717 }
4718
4719 data[config]();
4720 }
4721 });
4722 }
4723
4724}
4725/**
4726 * ------------------------------------------------------------------------
4727 * Data Api implementation
4728 * ------------------------------------------------------------------------
4729 */
4730
4731
4732EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
4733 event.preventDefault();
4734 const data = Data.get(this, DATA_KEY$1) || new Tab(this);
4735 data.show();
4736});
4737/**
4738 * ------------------------------------------------------------------------
4739 * jQuery
4740 * ------------------------------------------------------------------------
4741 * add .Tab to jQuery only if jQuery is present
4742 */
4743
4744defineJQueryPlugin(NAME$1, Tab);
4745
4746/**
4747 * --------------------------------------------------------------------------
4748 * Bootstrap (v5.0.0-beta3): toast.js
4749 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
4750 * --------------------------------------------------------------------------
4751 */
4752/**
4753 * ------------------------------------------------------------------------
4754 * Constants
4755 * ------------------------------------------------------------------------
4756 */
4757
4758const NAME = 'toast';
4759const DATA_KEY = 'bs.toast';
4760const EVENT_KEY = `.${DATA_KEY}`;
4761const EVENT_CLICK_DISMISS = `click.dismiss${EVENT_KEY}`;
4762const EVENT_HIDE = `hide${EVENT_KEY}`;
4763const EVENT_HIDDEN = `hidden${EVENT_KEY}`;
4764const EVENT_SHOW = `show${EVENT_KEY}`;
4765const EVENT_SHOWN = `shown${EVENT_KEY}`;
4766const CLASS_NAME_FADE = 'fade';
4767const CLASS_NAME_HIDE = 'hide';
4768const CLASS_NAME_SHOW = 'show';
4769const CLASS_NAME_SHOWING = 'showing';
4770const DefaultType = {
4771 animation: 'boolean',
4772 autohide: 'boolean',
4773 delay: 'number'
4774};
4775const Default = {
4776 animation: true,
4777 autohide: true,
4778 delay: 5000
4779};
4780const SELECTOR_DATA_DISMISS = '[data-bs-dismiss="toast"]';
4781/**
4782 * ------------------------------------------------------------------------
4783 * Class Definition
4784 * ------------------------------------------------------------------------
4785 */
4786
4787class Toast extends BaseComponent {
4788 constructor(element, config) {
4789 super(element);
4790 this._config = this._getConfig(config);
4791 this._timeout = null;
4792
4793 this._setListeners();
4794 } // Getters
4795
4796
4797 static get DefaultType() {
4798 return DefaultType;
4799 }
4800
4801 static get Default() {
4802 return Default;
4803 }
4804
4805 static get DATA_KEY() {
4806 return DATA_KEY;
4807 } // Public
4808
4809
4810 show() {
4811 const showEvent = EventHandler.trigger(this._element, EVENT_SHOW);
4812
4813 if (showEvent.defaultPrevented) {
4814 return;
4815 }
4816
4817 this._clearTimeout();
4818
4819 if (this._config.animation) {
4820 this._element.classList.add(CLASS_NAME_FADE);
4821 }
4822
4823 const complete = () => {
4824 this._element.classList.remove(CLASS_NAME_SHOWING);
4825
4826 this._element.classList.add(CLASS_NAME_SHOW);
4827
4828 EventHandler.trigger(this._element, EVENT_SHOWN);
4829
4830 if (this._config.autohide) {
4831 this._timeout = setTimeout(() => {
4832 this.hide();
4833 }, this._config.delay);
4834 }
4835 };
4836
4837 this._element.classList.remove(CLASS_NAME_HIDE);
4838
4839 reflow(this._element);
4840
4841 this._element.classList.add(CLASS_NAME_SHOWING);
4842
4843 if (this._config.animation) {
4844 const transitionDuration = getTransitionDurationFromElement(this._element);
4845 EventHandler.one(this._element, 'transitionend', complete);
4846 emulateTransitionEnd(this._element, transitionDuration);
4847 } else {
4848 complete();
4849 }
4850 }
4851
4852 hide() {
4853 if (!this._element.classList.contains(CLASS_NAME_SHOW)) {
4854 return;
4855 }
4856
4857 const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE);
4858
4859 if (hideEvent.defaultPrevented) {
4860 return;
4861 }
4862
4863 const complete = () => {
4864 this._element.classList.add(CLASS_NAME_HIDE);
4865
4866 EventHandler.trigger(this._element, EVENT_HIDDEN);
4867 };
4868
4869 this._element.classList.remove(CLASS_NAME_SHOW);
4870
4871 if (this._config.animation) {
4872 const transitionDuration = getTransitionDurationFromElement(this._element);
4873 EventHandler.one(this._element, 'transitionend', complete);
4874 emulateTransitionEnd(this._element, transitionDuration);
4875 } else {
4876 complete();
4877 }
4878 }
4879
4880 dispose() {
4881 this._clearTimeout();
4882
4883 if (this._element.classList.contains(CLASS_NAME_SHOW)) {
4884 this._element.classList.remove(CLASS_NAME_SHOW);
4885 }
4886
4887 EventHandler.off(this._element, EVENT_CLICK_DISMISS);
4888 super.dispose();
4889 this._config = null;
4890 } // Private
4891
4892
4893 _getConfig(config) {
4894 config = { ...Default,
4895 ...Manipulator.getDataAttributes(this._element),
4896 ...(typeof config === 'object' && config ? config : {})
4897 };
4898 typeCheckConfig(NAME, config, this.constructor.DefaultType);
4899 return config;
4900 }
4901
4902 _setListeners() {
4903 EventHandler.on(this._element, EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, () => this.hide());
4904 }
4905
4906 _clearTimeout() {
4907 clearTimeout(this._timeout);
4908 this._timeout = null;
4909 } // Static
4910
4911
4912 static jQueryInterface(config) {
4913 return this.each(function () {
4914 let data = Data.get(this, DATA_KEY);
4915
4916 const _config = typeof config === 'object' && config;
4917
4918 if (!data) {
4919 data = new Toast(this, _config);
4920 }
4921
4922 if (typeof config === 'string') {
4923 if (typeof data[config] === 'undefined') {
4924 throw new TypeError(`No method named "${config}"`);
4925 }
4926
4927 data[config](this);
4928 }
4929 });
4930 }
4931
4932}
4933/**
4934 * ------------------------------------------------------------------------
4935 * jQuery
4936 * ------------------------------------------------------------------------
4937 * add .Toast to jQuery only if jQuery is present
4938 */
4939
4940
4941defineJQueryPlugin(NAME, Toast);
4942
4943export { Alert, Button, Carousel, Collapse, Dropdown, Modal, Offcanvas, Popover, ScrollSpy, Tab, Toast, Tooltip };
4944//# sourceMappingURL=bootstrap.esm.js.map
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