1 files changed, 351 insertions, 0 deletions
diff --git a/vendor/twbs/bootstrap/js/dist/util/index.js b/vendor/twbs/bootstrap/js/dist/util/index.js
new file mode 100644
index 000000000..fd5e6d33b
--- /dev/null
+++ b/vendor/twbs/bootstrap/js/dist/util/index.js
@@ -0,0 +1,351 @@
+/*!
+  * Bootstrap index.js v5.2.0 (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): 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'; // Shout-out Angus Croll (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