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+/*!
+ * Bootstrap index.js v5.2.0-beta1 (https://getbootstrap.com/)
+ * Copyright 2011-2022 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
+ */
+(function (global, factory) {
+ typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
+ typeof define === 'function' && define.amd ? define(['exports'], factory) :
+ (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.Index = {}));
+})(this, (function (exports) { 'use strict';
+
+ /**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v5.2.0-beta1): util/index.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+ const MAX_UID = 1000000;
+ const MILLISECONDS_MULTIPLIER = 1000;
+ const TRANSITION_END = 'transitionend'; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
+
+ const toType = object => {
+ if (object === null || object === undefined) {
+ return `${object}`;
+ }
+
+ return Object.prototype.toString.call(object).match(/\s([a-z]+)/i)[1].toLowerCase();
+ };
+ /**
+ * Public Util API
+ */
+
+
+ const getUID = prefix => {
+ do {
+ prefix += Math.floor(Math.random() * MAX_UID);
+ } while (document.getElementById(prefix));
+
+ return prefix;
+ };
+
+ const getSelector = element => {
+ let selector = element.getAttribute('data-bs-target');
+
+ if (!selector || selector === '#') {
+ let hrefAttribute = element.getAttribute('href'); // The only valid content that could double as a selector are IDs or classes,
+ // so everything starting with `#` or `.`. If a "real" URL is used as the selector,
+ // `document.querySelector` will rightfully complain it is invalid.
+ // See https://github.com/twbs/bootstrap/issues/32273
+
+ if (!hrefAttribute || !hrefAttribute.includes('#') && !hrefAttribute.startsWith('.')) {
+ return null;
+ } // Just in case some CMS puts out a full URL with the anchor appended
+
+
+ if (hrefAttribute.includes('#') && !hrefAttribute.startsWith('#')) {
+ hrefAttribute = `#${hrefAttribute.split('#')[1]}`;
+ }
+
+ selector = hrefAttribute && hrefAttribute !== '#' ? hrefAttribute.trim() : null;
+ }
+
+ return selector;
+ };
+
+ const getSelectorFromElement = element => {
+ const selector = getSelector(element);
+
+ if (selector) {
+ return document.querySelector(selector) ? selector : null;
+ }
+
+ return null;
+ };
+
+ const getElementFromSelector = element => {
+ const selector = getSelector(element);
+ return selector ? document.querySelector(selector) : null;
+ };
+
+ const getTransitionDurationFromElement = element => {
+ if (!element) {
+ return 0;
+ } // Get transition-duration of the element
+
+
+ let {
+ transitionDuration,
+ transitionDelay
+ } = window.getComputedStyle(element);
+ const floatTransitionDuration = Number.parseFloat(transitionDuration);
+ const floatTransitionDelay = Number.parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
+
+ if (!floatTransitionDuration && !floatTransitionDelay) {
+ return 0;
+ } // If multiple durations are defined, take the first
+
+
+ transitionDuration = transitionDuration.split(',')[0];
+ transitionDelay = transitionDelay.split(',')[0];
+ return (Number.parseFloat(transitionDuration) + Number.parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
+ };
+
+ const triggerTransitionEnd = element => {
+ element.dispatchEvent(new Event(TRANSITION_END));
+ };
+
+ const isElement = object => {
+ if (!object || typeof object !== 'object') {
+ return false;
+ }
+
+ if (typeof object.jquery !== 'undefined') {
+ object = object[0];
+ }
+
+ return typeof object.nodeType !== 'undefined';
+ };
+
+ const getElement = object => {
+ // it's a jQuery object or a node element
+ if (isElement(object)) {
+ return object.jquery ? object[0] : object;
+ }
+
+ if (typeof object === 'string' && object.length > 0) {
+ return document.querySelector(object);
+ }
+
+ return null;
+ };
+
+ const isVisible = element => {
+ if (!isElement(element) || element.getClientRects().length === 0) {
+ return false;
+ }
+
+ const elementIsVisible = getComputedStyle(element).getPropertyValue('visibility') === 'visible'; // Handle `details` element as its content may falsie appear visible when it is closed
+
+ const closedDetails = element.closest('details:not([open])');
+
+ if (!closedDetails) {
+ return elementIsVisible;
+ }
+
+ if (closedDetails !== element) {
+ const summary = element.closest('summary');
+
+ if (summary && summary.parentNode !== closedDetails) {
+ return false;
+ }
+
+ if (summary === null) {
+ return false;
+ }
+ }
+
+ return elementIsVisible;
+ };
+
+ const isDisabled = element => {
+ if (!element || element.nodeType !== Node.ELEMENT_NODE) {
+ return true;
+ }
+
+ if (element.classList.contains('disabled')) {
+ return true;
+ }
+
+ if (typeof element.disabled !== 'undefined') {
+ return element.disabled;
+ }
+
+ return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false';
+ };
+
+ const findShadowRoot = element => {
+ if (!document.documentElement.attachShadow) {
+ return null;
+ } // Can find the shadow root otherwise it'll return the document
+
+
+ if (typeof element.getRootNode === 'function') {
+ const root = element.getRootNode();
+ return root instanceof ShadowRoot ? root : null;
+ }
+
+ if (element instanceof ShadowRoot) {
+ return element;
+ } // when we don't find a shadow root
+
+
+ if (!element.parentNode) {
+ return null;
+ }
+
+ return findShadowRoot(element.parentNode);
+ };
+
+ const noop = () => {};
+ /**
+ * Trick to restart an element's animation
+ *
+ * @param {HTMLElement} element
+ * @return void
+ *
+ * @see https://www.charistheo.io/blog/2021/02/restart-a-css-animation-with-javascript/#restarting-a-css-animation
+ */
+
+
+ const reflow = element => {
+ element.offsetHeight; // eslint-disable-line no-unused-expressions
+ };
+
+ const getjQuery = () => {
+ if (window.jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
+ return window.jQuery;
+ }
+
+ return null;
+ };
+
+ const DOMContentLoadedCallbacks = [];
+
+ const onDOMContentLoaded = callback => {
+ if (document.readyState === 'loading') {
+ // add listener on the first call when the document is in loading state
+ if (!DOMContentLoadedCallbacks.length) {
+ document.addEventListener('DOMContentLoaded', () => {
+ for (const callback of DOMContentLoadedCallbacks) {
+ callback();
+ }
+ });
+ }
+
+ DOMContentLoadedCallbacks.push(callback);
+ } else {
+ callback();
+ }
+ };
+
+ const isRTL = () => document.documentElement.dir === 'rtl';
+
+ const defineJQueryPlugin = plugin => {
+ onDOMContentLoaded(() => {
+ const $ = getjQuery();
+ /* istanbul ignore if */
+
+ if ($) {
+ const name = plugin.NAME;
+ const JQUERY_NO_CONFLICT = $.fn[name];
+ $.fn[name] = plugin.jQueryInterface;
+ $.fn[name].Constructor = plugin;
+
+ $.fn[name].noConflict = () => {
+ $.fn[name] = JQUERY_NO_CONFLICT;
+ return plugin.jQueryInterface;
+ };
+ }
+ });
+ };
+
+ const execute = callback => {
+ if (typeof callback === 'function') {
+ callback();
+ }
+ };
+
+ const executeAfterTransition = (callback, transitionElement, waitForTransition = true) => {
+ if (!waitForTransition) {
+ execute(callback);
+ return;
+ }
+
+ const durationPadding = 5;
+ const emulatedDuration = getTransitionDurationFromElement(transitionElement) + durationPadding;
+ let called = false;
+
+ const handler = ({
+ target
+ }) => {
+ if (target !== transitionElement) {
+ return;
+ }
+
+ called = true;
+ transitionElement.removeEventListener(TRANSITION_END, handler);
+ execute(callback);
+ };
+
+ transitionElement.addEventListener(TRANSITION_END, handler);
+ setTimeout(() => {
+ if (!called) {
+ triggerTransitionEnd(transitionElement);
+ }
+ }, emulatedDuration);
+ };
+ /**
+ * Return the previous/next element of a list.
+ *
+ * @param {array} list The list of elements
+ * @param activeElement The active element
+ * @param shouldGetNext Choose to get next or previous element
+ * @param isCycleAllowed
+ * @return {Element|elem} The proper element
+ */
+
+
+ const getNextActiveElement = (list, activeElement, shouldGetNext, isCycleAllowed) => {
+ const listLength = list.length;
+ let index = list.indexOf(activeElement); // if the element does not exist in the list return an element
+ // depending on the direction and if cycle is allowed
+
+ if (index === -1) {
+ return !shouldGetNext && isCycleAllowed ? list[listLength - 1] : list[0];
+ }
+
+ index += shouldGetNext ? 1 : -1;
+
+ if (isCycleAllowed) {
+ index = (index + listLength) % listLength;
+ }
+
+ return list[Math.max(0, Math.min(index, listLength - 1))];
+ };
+
+ exports.defineJQueryPlugin = defineJQueryPlugin;
+ exports.execute = execute;
+ exports.executeAfterTransition = executeAfterTransition;
+ exports.findShadowRoot = findShadowRoot;
+ exports.getElement = getElement;
+ exports.getElementFromSelector = getElementFromSelector;
+ exports.getNextActiveElement = getNextActiveElement;
+ exports.getSelectorFromElement = getSelectorFromElement;
+ exports.getTransitionDurationFromElement = getTransitionDurationFromElement;
+ exports.getUID = getUID;
+ exports.getjQuery = getjQuery;
+ exports.isDisabled = isDisabled;
+ exports.isElement = isElement;
+ exports.isRTL = isRTL;
+ exports.isVisible = isVisible;
+ exports.noop = noop;
+ exports.onDOMContentLoaded = onDOMContentLoaded;
+ exports.reflow = reflow;
+ exports.toType = toType;
+ exports.triggerTransitionEnd = triggerTransitionEnd;
+
+ Object.defineProperties(exports, { __esModule: { value: true }, [Symbol.toStringTag]: { value: 'Module' } });
+
+}));
+//# sourceMappingURL=index.js.map
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