/*!

* Bootstrap v4.5.3 (https://getbootstrap.com/)
* Copyright 2011-2020 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, require('jquery'), require('popper.js')) :
typeof define === 'function' && define.amd ? define(['exports', 'jquery', 'popper.js'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.bootstrap = {}, global.jQuery, global.Popper));

}(this, (function (exports, $, Popper) { 'use strict';

function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }

var $__default = /*#__PURE__*/_interopDefaultLegacy($);
var Popper__default = /*#__PURE__*/_interopDefaultLegacy(Popper);

function _defineProperties(target, props) {
  for (var i = 0; i < props.length; i++) {
    var descriptor = props[i];
    descriptor.enumerable = descriptor.enumerable || false;
    descriptor.configurable = true;
    if ("value" in descriptor) descriptor.writable = true;
    Object.defineProperty(target, descriptor.key, descriptor);
  }
}

function _createClass(Constructor, protoProps, staticProps) {
  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
  if (staticProps) _defineProperties(Constructor, staticProps);
  return Constructor;
}

function _extends() {
  _extends = Object.assign || function (target) {
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];

      for (var key in source) {
        if (Object.prototype.hasOwnProperty.call(source, key)) {
          target[key] = source[key];
        }
      }
    }

    return target;
  };

  return _extends.apply(this, arguments);
}

function _inheritsLoose(subClass, superClass) {
  subClass.prototype = Object.create(superClass.prototype);
  subClass.prototype.constructor = subClass;
  subClass.__proto__ = superClass;
}

/**
 * --------------------------------------------------------------------------
 * Bootstrap (v4.5.3): util.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
 * --------------------------------------------------------------------------
 */
/**
 * ------------------------------------------------------------------------
 * Private TransitionEnd Helpers
 * ------------------------------------------------------------------------
 */

var TRANSITION_END = 'transitionend';
var MAX_UID = 1000000;
var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)

function toType(obj) {
  if (obj === null || typeof obj === 'undefined') {
    return "" + obj;
  }

  return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
}

function getSpecialTransitionEndEvent() {
  return {
    bindType: TRANSITION_END,
    delegateType: TRANSITION_END,
    handle: function handle(event) {
      if ($__default['default'](event.target).is(this)) {
        return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params
      }

      return undefined;
    }
  };
}

function transitionEndEmulator(duration) {
  var _this = this;

  var called = false;
  $__default['default'](this).one(Util.TRANSITION_END, function () {
    called = true;
  });
  setTimeout(function () {
    if (!called) {
      Util.triggerTransitionEnd(_this);
    }
  }, duration);
  return this;
}

function setTransitionEndSupport() {
  $__default['default'].fn.emulateTransitionEnd = transitionEndEmulator;
  $__default['default'].event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent();
}
/**
 * --------------------------------------------------------------------------
 * Public Util Api
 * --------------------------------------------------------------------------
 */

var Util = {
  TRANSITION_END: 'bsTransitionEnd',
  getUID: function getUID(prefix) {
    do {
      prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here
    } while (document.getElementById(prefix));

    return prefix;
  },
  getSelectorFromElement: function getSelectorFromElement(element) {
    var selector = element.getAttribute('data-target');

    if (!selector || selector === '#') {
      var hrefAttr = element.getAttribute('href');
      selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : '';
    }

    try {
      return document.querySelector(selector) ? selector : null;
    } catch (_) {
      return null;
    }
  },
  getTransitionDurationFromElement: function getTransitionDurationFromElement(element) {
    if (!element) {
      return 0;
    } // Get transition-duration of the element

    var transitionDuration = $__default['default'](element).css('transition-duration');
    var transitionDelay = $__default['default'](element).css('transition-delay');
    var floatTransitionDuration = parseFloat(transitionDuration);
    var floatTransitionDelay = 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 (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
  },
  reflow: function reflow(element) {
    return element.offsetHeight;
  },
  triggerTransitionEnd: function triggerTransitionEnd(element) {
    $__default['default'](element).trigger(TRANSITION_END);
  },
  supportsTransitionEnd: function supportsTransitionEnd() {
    return Boolean(TRANSITION_END);
  },
  isElement: function isElement(obj) {
    return (obj[0] || obj).nodeType;
  },
  typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {
    for (var property in configTypes) {
      if (Object.prototype.hasOwnProperty.call(configTypes, property)) {
        var expectedTypes = configTypes[property];
        var value = config[property];
        var valueType = value && Util.isElement(value) ? 'element' : toType(value);

        if (!new RegExp(expectedTypes).test(valueType)) {
          throw new Error(componentName.toUpperCase() + ": " + ("Option \"" + property + "\" provided type \"" + valueType + "\" ") + ("but expected type \"" + expectedTypes + "\"."));
        }
      }
    }
  },
  findShadowRoot: function findShadowRoot(element) {
    if (!document.documentElement.attachShadow) {
      return null;
    } // Can find the shadow root otherwise it'll return the document

    if (typeof element.getRootNode === 'function') {
      var 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 Util.findShadowRoot(element.parentNode);
  },
  jQueryDetection: function jQueryDetection() {
    if (typeof $__default['default'] === 'undefined') {
      throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.');
    }

    var version = $__default['default'].fn.jquery.split(' ')[0].split('.');
    var minMajor = 1;
    var ltMajor = 2;
    var minMinor = 9;
    var minPatch = 1;
    var maxMajor = 4;

    if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {
      throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0');
    }
  }
};
Util.jQueryDetection();
setTransitionEndSupport();

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME = 'alert';
var VERSION = '4.5.3';
var DATA_KEY = 'bs.alert';
var EVENT_KEY = "." + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $__default['default'].fn[NAME];
var SELECTOR_DISMISS = '[data-dismiss="alert"]';
var EVENT_CLOSE = "close" + EVENT_KEY;
var EVENT_CLOSED = "closed" + EVENT_KEY;
var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
var CLASS_NAME_ALERT = 'alert';
var CLASS_NAME_FADE = 'fade';
var CLASS_NAME_SHOW = 'show';
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Alert = /*#__PURE__*/function () {
  function Alert(element) {
    this._element = element;
  } // Getters

  var _proto = Alert.prototype;

  // Public
  _proto.close = function close(element) {
    var rootElement = this._element;

    if (element) {
      rootElement = this._getRootElement(element);
    }

    var customEvent = this._triggerCloseEvent(rootElement);

    if (customEvent.isDefaultPrevented()) {
      return;
    }

    this._removeElement(rootElement);
  };

  _proto.dispose = function dispose() {
    $__default['default'].removeData(this._element, DATA_KEY);
    this._element = null;
  } // Private
  ;

  _proto._getRootElement = function _getRootElement(element) {
    var selector = Util.getSelectorFromElement(element);
    var parent = false;

    if (selector) {
      parent = document.querySelector(selector);
    }

    if (!parent) {
      parent = $__default['default'](element).closest("." + CLASS_NAME_ALERT)[0];
    }

    return parent;
  };

  _proto._triggerCloseEvent = function _triggerCloseEvent(element) {
    var closeEvent = $__default['default'].Event(EVENT_CLOSE);
    $__default['default'](element).trigger(closeEvent);
    return closeEvent;
  };

  _proto._removeElement = function _removeElement(element) {
    var _this = this;

    $__default['default'](element).removeClass(CLASS_NAME_SHOW);

    if (!$__default['default'](element).hasClass(CLASS_NAME_FADE)) {
      this._destroyElement(element);

      return;
    }

    var transitionDuration = Util.getTransitionDurationFromElement(element);
    $__default['default'](element).one(Util.TRANSITION_END, function (event) {
      return _this._destroyElement(element, event);
    }).emulateTransitionEnd(transitionDuration);
  };

  _proto._destroyElement = function _destroyElement(element) {
    $__default['default'](element).detach().trigger(EVENT_CLOSED).remove();
  } // Static
  ;

  Alert._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var $element = $__default['default'](this);
      var data = $element.data(DATA_KEY);

      if (!data) {
        data = new Alert(this);
        $element.data(DATA_KEY, data);
      }

      if (config === 'close') {
        data[config](this);
      }
    });
  };

  Alert._handleDismiss = function _handleDismiss(alertInstance) {
    return function (event) {
      if (event) {
        event.preventDefault();
      }

      alertInstance.close(this);
    };
  };

  _createClass(Alert, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION;
    }
  }]);

  return Alert;
}();
/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

$__default['default'](document).on(EVENT_CLICK_DATA_API, SELECTOR_DISMISS, Alert._handleDismiss(new Alert()));
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME] = Alert._jQueryInterface;
$__default['default'].fn[NAME].Constructor = Alert;

$__default['default'].fn[NAME].noConflict = function () {
  $__default['default'].fn[NAME] = JQUERY_NO_CONFLICT;
  return Alert._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$1 = 'button';
var VERSION$1 = '4.5.3';
var DATA_KEY$1 = 'bs.button';
var EVENT_KEY$1 = "." + DATA_KEY$1;
var DATA_API_KEY$1 = '.data-api';
var JQUERY_NO_CONFLICT$1 = $__default['default'].fn[NAME$1];
var CLASS_NAME_ACTIVE = 'active';
var CLASS_NAME_BUTTON = 'btn';
var CLASS_NAME_FOCUS = 'focus';
var SELECTOR_DATA_TOGGLE_CARROT = '[data-toggle^="button"]';
var SELECTOR_DATA_TOGGLES = '[data-toggle="buttons"]';
var SELECTOR_DATA_TOGGLE = '[data-toggle="button"]';
var SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle="buttons"] .btn';
var SELECTOR_INPUT = 'input:not([type="hidden"])';
var SELECTOR_ACTIVE = '.active';
var SELECTOR_BUTTON = '.btn';
var EVENT_CLICK_DATA_API$1 = "click" + EVENT_KEY$1 + DATA_API_KEY$1;
var EVENT_FOCUS_BLUR_DATA_API = "focus" + EVENT_KEY$1 + DATA_API_KEY$1 + " " + ("blur" + EVENT_KEY$1 + DATA_API_KEY$1);
var EVENT_LOAD_DATA_API = "load" + EVENT_KEY$1 + DATA_API_KEY$1;
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Button = /*#__PURE__*/function () {
  function Button(element) {
    this._element = element;
    this.shouldAvoidTriggerChange = false;
  } // Getters

  var _proto = Button.prototype;

  // Public
  _proto.toggle = function toggle() {
    var triggerChangeEvent = true;
    var addAriaPressed = true;
    var rootElement = $__default['default'](this._element).closest(SELECTOR_DATA_TOGGLES)[0];

    if (rootElement) {
      var input = this._element.querySelector(SELECTOR_INPUT);

      if (input) {
        if (input.type === 'radio') {
          if (input.checked && this._element.classList.contains(CLASS_NAME_ACTIVE)) {
            triggerChangeEvent = false;
          } else {
            var activeElement = rootElement.querySelector(SELECTOR_ACTIVE);

            if (activeElement) {
              $__default['default'](activeElement).removeClass(CLASS_NAME_ACTIVE);
            }
          }
        }

        if (triggerChangeEvent) {
          // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
          if (input.type === 'checkbox' || input.type === 'radio') {
            input.checked = !this._element.classList.contains(CLASS_NAME_ACTIVE);
          }

          if (!this.shouldAvoidTriggerChange) {
            $__default['default'](input).trigger('change');
          }
        }

        input.focus();
        addAriaPressed = false;
      }
    }

    if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) {
      if (addAriaPressed) {
        this._element.setAttribute('aria-pressed', !this._element.classList.contains(CLASS_NAME_ACTIVE));
      }

      if (triggerChangeEvent) {
        $__default['default'](this._element).toggleClass(CLASS_NAME_ACTIVE);
      }
    }
  };

  _proto.dispose = function dispose() {
    $__default['default'].removeData(this._element, DATA_KEY$1);
    this._element = null;
  } // Static
  ;

  Button._jQueryInterface = function _jQueryInterface(config, avoidTriggerChange) {
    return this.each(function () {
      var $element = $__default['default'](this);
      var data = $element.data(DATA_KEY$1);

      if (!data) {
        data = new Button(this);
        $element.data(DATA_KEY$1, data);
      }

      data.shouldAvoidTriggerChange = avoidTriggerChange;

      if (config === 'toggle') {
        data[config]();
      }
    });
  };

  _createClass(Button, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$1;
    }
  }]);

  return Button;
}();
/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

$__default['default'](document).on(EVENT_CLICK_DATA_API$1, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
  var button = event.target;
  var initialButton = button;

  if (!$__default['default'](button).hasClass(CLASS_NAME_BUTTON)) {
    button = $__default['default'](button).closest(SELECTOR_BUTTON)[0];
  }

  if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) {
    event.preventDefault(); // work around Firefox bug #1540995
  } else {
    var inputBtn = button.querySelector(SELECTOR_INPUT);

    if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) {
      event.preventDefault(); // work around Firefox bug #1540995

      return;
    }

    if (initialButton.tagName === 'INPUT' || button.tagName !== 'LABEL') {
      Button._jQueryInterface.call($__default['default'](button), 'toggle', initialButton.tagName === 'INPUT');
    }
  }
}).on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
  var button = $__default['default'](event.target).closest(SELECTOR_BUTTON)[0];
  $__default['default'](button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type));
});
$__default['default'](window).on(EVENT_LOAD_DATA_API, function () {
  // ensure correct active class is set to match the controls' actual values/states
  // find all checkboxes/readio buttons inside data-toggle groups
  var buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS));

  for (var i = 0, len = buttons.length; i < len; i++) {
    var button = buttons[i];
    var input = button.querySelector(SELECTOR_INPUT);

    if (input.checked || input.hasAttribute('checked')) {
      button.classList.add(CLASS_NAME_ACTIVE);
    } else {
      button.classList.remove(CLASS_NAME_ACTIVE);
    }
  } // find all button toggles

  buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));

  for (var _i = 0, _len = buttons.length; _i < _len; _i++) {
    var _button = buttons[_i];

    if (_button.getAttribute('aria-pressed') === 'true') {
      _button.classList.add(CLASS_NAME_ACTIVE);
    } else {
      _button.classList.remove(CLASS_NAME_ACTIVE);
    }
  }
});
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$1] = Button._jQueryInterface;
$__default['default'].fn[NAME$1].Constructor = Button;

$__default['default'].fn[NAME$1].noConflict = function () {
  $__default['default'].fn[NAME$1] = JQUERY_NO_CONFLICT$1;
  return Button._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$2 = 'carousel';
var VERSION$2 = '4.5.3';
var DATA_KEY$2 = 'bs.carousel';
var EVENT_KEY$2 = "." + DATA_KEY$2;
var DATA_API_KEY$2 = '.data-api';
var JQUERY_NO_CONFLICT$2 = $__default['default'].fn[NAME$2];
var ARROW_LEFT_KEYCODE = 37; // KeyboardEvent.which value for left arrow key

var ARROW_RIGHT_KEYCODE = 39; // KeyboardEvent.which value for right arrow key

var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch

var SWIPE_THRESHOLD = 40;
var Default = {
  interval: 5000,
  keyboard: true,
  slide: false,
  pause: 'hover',
  wrap: true,
  touch: true
};
var DefaultType = {
  interval: '(number|boolean)',
  keyboard: 'boolean',
  slide: '(boolean|string)',
  pause: '(string|boolean)',
  wrap: 'boolean',
  touch: 'boolean'
};
var DIRECTION_NEXT = 'next';
var DIRECTION_PREV = 'prev';
var DIRECTION_LEFT = 'left';
var DIRECTION_RIGHT = 'right';
var EVENT_SLIDE = "slide" + EVENT_KEY$2;
var EVENT_SLID = "slid" + EVENT_KEY$2;
var EVENT_KEYDOWN = "keydown" + EVENT_KEY$2;
var EVENT_MOUSEENTER = "mouseenter" + EVENT_KEY$2;
var EVENT_MOUSELEAVE = "mouseleave" + EVENT_KEY$2;
var EVENT_TOUCHSTART = "touchstart" + EVENT_KEY$2;
var EVENT_TOUCHMOVE = "touchmove" + EVENT_KEY$2;
var EVENT_TOUCHEND = "touchend" + EVENT_KEY$2;
var EVENT_POINTERDOWN = "pointerdown" + EVENT_KEY$2;
var EVENT_POINTERUP = "pointerup" + EVENT_KEY$2;
var EVENT_DRAG_START = "dragstart" + EVENT_KEY$2;
var EVENT_LOAD_DATA_API$1 = "load" + EVENT_KEY$2 + DATA_API_KEY$2;
var EVENT_CLICK_DATA_API$2 = "click" + EVENT_KEY$2 + DATA_API_KEY$2;
var CLASS_NAME_CAROUSEL = 'carousel';
var CLASS_NAME_ACTIVE$1 = 'active';
var CLASS_NAME_SLIDE = 'slide';
var CLASS_NAME_RIGHT = 'carousel-item-right';
var CLASS_NAME_LEFT = 'carousel-item-left';
var CLASS_NAME_NEXT = 'carousel-item-next';
var CLASS_NAME_PREV = 'carousel-item-prev';
var CLASS_NAME_POINTER_EVENT = 'pointer-event';
var SELECTOR_ACTIVE$1 = '.active';
var SELECTOR_ACTIVE_ITEM = '.active.carousel-item';
var SELECTOR_ITEM = '.carousel-item';
var SELECTOR_ITEM_IMG = '.carousel-item img';
var SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev';
var SELECTOR_INDICATORS = '.carousel-indicators';
var SELECTOR_DATA_SLIDE = '[data-slide], [data-slide-to]';
var SELECTOR_DATA_RIDE = '[data-ride="carousel"]';
var PointerType = {
  TOUCH: 'touch',
  PEN: 'pen'
};
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Carousel = /*#__PURE__*/function () {
  function Carousel(element, config) {
    this._items = null;
    this._interval = null;
    this._activeElement = null;
    this._isPaused = false;
    this._isSliding = false;
    this.touchTimeout = null;
    this.touchStartX = 0;
    this.touchDeltaX = 0;
    this._config = this._getConfig(config);
    this._element = element;
    this._indicatorsElement = this._element.querySelector(SELECTOR_INDICATORS);
    this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;
    this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent);

    this._addEventListeners();
  } // Getters

  var _proto = Carousel.prototype;

  // Public
  _proto.next = function next() {
    if (!this._isSliding) {
      this._slide(DIRECTION_NEXT);
    }
  };

  _proto.nextWhenVisible = function nextWhenVisible() {
    var $element = $__default['default'](this._element); // Don't call next when the page isn't visible
    // or the carousel or its parent isn't visible

    if (!document.hidden && $element.is(':visible') && $element.css('visibility') !== 'hidden') {
      this.next();
    }
  };

  _proto.prev = function prev() {
    if (!this._isSliding) {
      this._slide(DIRECTION_PREV);
    }
  };

  _proto.pause = function pause(event) {
    if (!event) {
      this._isPaused = true;
    }

    if (this._element.querySelector(SELECTOR_NEXT_PREV)) {
      Util.triggerTransitionEnd(this._element);
      this.cycle(true);
    }

    clearInterval(this._interval);
    this._interval = null;
  };

  _proto.cycle = function cycle(event) {
    if (!event) {
      this._isPaused = false;
    }

    if (this._interval) {
      clearInterval(this._interval);
      this._interval = null;
    }

    if (this._config.interval && !this._isPaused) {
      this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);
    }
  };

  _proto.to = function to(index) {
    var _this = this;

    this._activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM);

    var activeIndex = this._getItemIndex(this._activeElement);

    if (index > this._items.length - 1 || index < 0) {
      return;
    }

    if (this._isSliding) {
      $__default['default'](this._element).one(EVENT_SLID, function () {
        return _this.to(index);
      });
      return;
    }

    if (activeIndex === index) {
      this.pause();
      this.cycle();
      return;
    }

    var direction = index > activeIndex ? DIRECTION_NEXT : DIRECTION_PREV;

    this._slide(direction, this._items[index]);
  };

  _proto.dispose = function dispose() {
    $__default['default'](this._element).off(EVENT_KEY$2);
    $__default['default'].removeData(this._element, DATA_KEY$2);
    this._items = null;
    this._config = null;
    this._element = null;
    this._interval = null;
    this._isPaused = null;
    this._isSliding = null;
    this._activeElement = null;
    this._indicatorsElement = null;
  } // Private
  ;

  _proto._getConfig = function _getConfig(config) {
    config = _extends({}, Default, config);
    Util.typeCheckConfig(NAME$2, config, DefaultType);
    return config;
  };

  _proto._handleSwipe = function _handleSwipe() {
    var absDeltax = Math.abs(this.touchDeltaX);

    if (absDeltax <= SWIPE_THRESHOLD) {
      return;
    }

    var direction = absDeltax / this.touchDeltaX;
    this.touchDeltaX = 0; // swipe left

    if (direction > 0) {
      this.prev();
    } // swipe right

    if (direction < 0) {
      this.next();
    }
  };

  _proto._addEventListeners = function _addEventListeners() {
    var _this2 = this;

    if (this._config.keyboard) {
      $__default['default'](this._element).on(EVENT_KEYDOWN, function (event) {
        return _this2._keydown(event);
      });
    }

    if (this._config.pause === 'hover') {
      $__default['default'](this._element).on(EVENT_MOUSEENTER, function (event) {
        return _this2.pause(event);
      }).on(EVENT_MOUSELEAVE, function (event) {
        return _this2.cycle(event);
      });
    }

    if (this._config.touch) {
      this._addTouchEventListeners();
    }
  };

  _proto._addTouchEventListeners = function _addTouchEventListeners() {
    var _this3 = this;

    if (!this._touchSupported) {
      return;
    }

    var start = function start(event) {
      if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
        _this3.touchStartX = event.originalEvent.clientX;
      } else if (!_this3._pointerEvent) {
        _this3.touchStartX = event.originalEvent.touches[0].clientX;
      }
    };

    var move = function move(event) {
      // ensure swiping with one touch and not pinching
      if (event.originalEvent.touches && event.originalEvent.touches.length > 1) {
        _this3.touchDeltaX = 0;
      } else {
        _this3.touchDeltaX = event.originalEvent.touches[0].clientX - _this3.touchStartX;
      }
    };

    var end = function end(event) {
      if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
        _this3.touchDeltaX = event.originalEvent.clientX - _this3.touchStartX;
      }

      _this3._handleSwipe();

      if (_this3._config.pause === 'hover') {
        // If it's a touch-enabled device, mouseenter/leave are fired as
        // part of the mouse compatibility events on first tap - the carousel
        // would stop cycling until user tapped out of it;
        // here, we listen for touchend, explicitly pause the carousel
        // (as if it's the second time we tap on it, mouseenter compat event
        // is NOT fired) and after a timeout (to allow for mouse compatibility
        // events to fire) we explicitly restart cycling
        _this3.pause();

        if (_this3.touchTimeout) {
          clearTimeout(_this3.touchTimeout);
        }

        _this3.touchTimeout = setTimeout(function (event) {
          return _this3.cycle(event);
        }, TOUCHEVENT_COMPAT_WAIT + _this3._config.interval);
      }
    };

    $__default['default'](this._element.querySelectorAll(SELECTOR_ITEM_IMG)).on(EVENT_DRAG_START, function (e) {
      return e.preventDefault();
    });

    if (this._pointerEvent) {
      $__default['default'](this._element).on(EVENT_POINTERDOWN, function (event) {
        return start(event);
      });
      $__default['default'](this._element).on(EVENT_POINTERUP, function (event) {
        return end(event);
      });

      this._element.classList.add(CLASS_NAME_POINTER_EVENT);
    } else {
      $__default['default'](this._element).on(EVENT_TOUCHSTART, function (event) {
        return start(event);
      });
      $__default['default'](this._element).on(EVENT_TOUCHMOVE, function (event) {
        return move(event);
      });
      $__default['default'](this._element).on(EVENT_TOUCHEND, function (event) {
        return end(event);
      });
    }
  };

  _proto._keydown = function _keydown(event) {
    if (/input|textarea/i.test(event.target.tagName)) {
      return;
    }

    switch (event.which) {
      case ARROW_LEFT_KEYCODE:
        event.preventDefault();
        this.prev();
        break;

      case ARROW_RIGHT_KEYCODE:
        event.preventDefault();
        this.next();
        break;
    }
  };

  _proto._getItemIndex = function _getItemIndex(element) {
    this._items = element && element.parentNode ? [].slice.call(element.parentNode.querySelectorAll(SELECTOR_ITEM)) : [];
    return this._items.indexOf(element);
  };

  _proto._getItemByDirection = function _getItemByDirection(direction, activeElement) {
    var isNextDirection = direction === DIRECTION_NEXT;
    var isPrevDirection = direction === DIRECTION_PREV;

    var activeIndex = this._getItemIndex(activeElement);

    var lastItemIndex = this._items.length - 1;
    var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex === lastItemIndex;

    if (isGoingToWrap && !this._config.wrap) {
      return activeElement;
    }

    var delta = direction === DIRECTION_PREV ? -1 : 1;
    var itemIndex = (activeIndex + delta) % this._items.length;
    return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
  };

  _proto._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {
    var targetIndex = this._getItemIndex(relatedTarget);

    var fromIndex = this._getItemIndex(this._element.querySelector(SELECTOR_ACTIVE_ITEM));

    var slideEvent = $__default['default'].Event(EVENT_SLIDE, {
      relatedTarget: relatedTarget,
      direction: eventDirectionName,
      from: fromIndex,
      to: targetIndex
    });
    $__default['default'](this._element).trigger(slideEvent);
    return slideEvent;
  };

  _proto._setActiveIndicatorElement = function _setActiveIndicatorElement(element) {
    if (this._indicatorsElement) {
      var indicators = [].slice.call(this._indicatorsElement.querySelectorAll(SELECTOR_ACTIVE$1));
      $__default['default'](indicators).removeClass(CLASS_NAME_ACTIVE$1);

      var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)];

      if (nextIndicator) {
        $__default['default'](nextIndicator).addClass(CLASS_NAME_ACTIVE$1);
      }
    }
  };

  _proto._slide = function _slide(direction, element) {
    var _this4 = this;

    var activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM);

    var activeElementIndex = this._getItemIndex(activeElement);

    var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);

    var nextElementIndex = this._getItemIndex(nextElement);

    var isCycling = Boolean(this._interval);
    var directionalClassName;
    var orderClassName;
    var eventDirectionName;

    if (direction === DIRECTION_NEXT) {
      directionalClassName = CLASS_NAME_LEFT;
      orderClassName = CLASS_NAME_NEXT;
      eventDirectionName = DIRECTION_LEFT;
    } else {
      directionalClassName = CLASS_NAME_RIGHT;
      orderClassName = CLASS_NAME_PREV;
      eventDirectionName = DIRECTION_RIGHT;
    }

    if (nextElement && $__default['default'](nextElement).hasClass(CLASS_NAME_ACTIVE$1)) {
      this._isSliding = false;
      return;
    }

    var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);

    if (slideEvent.isDefaultPrevented()) {
      return;
    }

    if (!activeElement || !nextElement) {
      // Some weirdness is happening, so we bail
      return;
    }

    this._isSliding = true;

    if (isCycling) {
      this.pause();
    }

    this._setActiveIndicatorElement(nextElement);

    var slidEvent = $__default['default'].Event(EVENT_SLID, {
      relatedTarget: nextElement,
      direction: eventDirectionName,
      from: activeElementIndex,
      to: nextElementIndex
    });

    if ($__default['default'](this._element).hasClass(CLASS_NAME_SLIDE)) {
      $__default['default'](nextElement).addClass(orderClassName);
      Util.reflow(nextElement);
      $__default['default'](activeElement).addClass(directionalClassName);
      $__default['default'](nextElement).addClass(directionalClassName);
      var nextElementInterval = parseInt(nextElement.getAttribute('data-interval'), 10);

      if (nextElementInterval) {
        this._config.defaultInterval = this._config.defaultInterval || this._config.interval;
        this._config.interval = nextElementInterval;
      } else {
        this._config.interval = this._config.defaultInterval || this._config.interval;
      }

      var transitionDuration = Util.getTransitionDurationFromElement(activeElement);
      $__default['default'](activeElement).one(Util.TRANSITION_END, function () {
        $__default['default'](nextElement).removeClass(directionalClassName + " " + orderClassName).addClass(CLASS_NAME_ACTIVE$1);
        $__default['default'](activeElement).removeClass(CLASS_NAME_ACTIVE$1 + " " + orderClassName + " " + directionalClassName);
        _this4._isSliding = false;
        setTimeout(function () {
          return $__default['default'](_this4._element).trigger(slidEvent);
        }, 0);
      }).emulateTransitionEnd(transitionDuration);
    } else {
      $__default['default'](activeElement).removeClass(CLASS_NAME_ACTIVE$1);
      $__default['default'](nextElement).addClass(CLASS_NAME_ACTIVE$1);
      this._isSliding = false;
      $__default['default'](this._element).trigger(slidEvent);
    }

    if (isCycling) {
      this.cycle();
    }
  } // Static
  ;

  Carousel._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var data = $__default['default'](this).data(DATA_KEY$2);

      var _config = _extends({}, Default, $__default['default'](this).data());

      if (typeof config === 'object') {
        _config = _extends({}, _config, config);
      }

      var action = typeof config === 'string' ? config : _config.slide;

      if (!data) {
        data = new Carousel(this, _config);
        $__default['default'](this).data(DATA_KEY$2, data);
      }

      if (typeof config === 'number') {
        data.to(config);
      } else if (typeof action === 'string') {
        if (typeof data[action] === 'undefined') {
          throw new TypeError("No method named \"" + action + "\"");
        }

        data[action]();
      } else if (_config.interval && _config.ride) {
        data.pause();
        data.cycle();
      }
    });
  };

  Carousel._dataApiClickHandler = function _dataApiClickHandler(event) {
    var selector = Util.getSelectorFromElement(this);

    if (!selector) {
      return;
    }

    var target = $__default['default'](selector)[0];

    if (!target || !$__default['default'](target).hasClass(CLASS_NAME_CAROUSEL)) {
      return;
    }

    var config = _extends({}, $__default['default'](target).data(), $__default['default'](this).data());

    var slideIndex = this.getAttribute('data-slide-to');

    if (slideIndex) {
      config.interval = false;
    }

    Carousel._jQueryInterface.call($__default['default'](target), config);

    if (slideIndex) {
      $__default['default'](target).data(DATA_KEY$2).to(slideIndex);
    }

    event.preventDefault();
  };

  _createClass(Carousel, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$2;
    }
  }, {
    key: "Default",
    get: function get() {
      return Default;
    }
  }]);

  return Carousel;
}();
/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

$__default['default'](document).on(EVENT_CLICK_DATA_API$2, SELECTOR_DATA_SLIDE, Carousel._dataApiClickHandler);
$__default['default'](window).on(EVENT_LOAD_DATA_API$1, function () {
  var carousels = [].slice.call(document.querySelectorAll(SELECTOR_DATA_RIDE));

  for (var i = 0, len = carousels.length; i < len; i++) {
    var $carousel = $__default['default'](carousels[i]);

    Carousel._jQueryInterface.call($carousel, $carousel.data());
  }
});
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$2] = Carousel._jQueryInterface;
$__default['default'].fn[NAME$2].Constructor = Carousel;

$__default['default'].fn[NAME$2].noConflict = function () {
  $__default['default'].fn[NAME$2] = JQUERY_NO_CONFLICT$2;
  return Carousel._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$3 = 'collapse';
var VERSION$3 = '4.5.3';
var DATA_KEY$3 = 'bs.collapse';
var EVENT_KEY$3 = "." + DATA_KEY$3;
var DATA_API_KEY$3 = '.data-api';
var JQUERY_NO_CONFLICT$3 = $__default['default'].fn[NAME$3];
var Default$1 = {
  toggle: true,
  parent: ''
};
var DefaultType$1 = {
  toggle: 'boolean',
  parent: '(string|element)'
};
var EVENT_SHOW = "show" + EVENT_KEY$3;
var EVENT_SHOWN = "shown" + EVENT_KEY$3;
var EVENT_HIDE = "hide" + EVENT_KEY$3;
var EVENT_HIDDEN = "hidden" + EVENT_KEY$3;
var EVENT_CLICK_DATA_API$3 = "click" + EVENT_KEY$3 + DATA_API_KEY$3;
var CLASS_NAME_SHOW$1 = 'show';
var CLASS_NAME_COLLAPSE = 'collapse';
var CLASS_NAME_COLLAPSING = 'collapsing';
var CLASS_NAME_COLLAPSED = 'collapsed';
var DIMENSION_WIDTH = 'width';
var DIMENSION_HEIGHT = 'height';
var SELECTOR_ACTIVES = '.show, .collapsing';
var SELECTOR_DATA_TOGGLE$1 = '[data-toggle="collapse"]';
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Collapse = /*#__PURE__*/function () {
  function Collapse(element, config) {
    this._isTransitioning = false;
    this._element = element;
    this._config = this._getConfig(config);
    this._triggerArray = [].slice.call(document.querySelectorAll("[data-toggle=\"collapse\"][href=\"#" + element.id + "\"]," + ("[data-toggle=\"collapse\"][data-target=\"#" + element.id + "\"]")));
    var toggleList = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE$1));

    for (var i = 0, len = toggleList.length; i < len; i++) {
      var elem = toggleList[i];
      var selector = Util.getSelectorFromElement(elem);
      var filterElement = [].slice.call(document.querySelectorAll(selector)).filter(function (foundElem) {
        return foundElem === element;
      });

      if (selector !== null && filterElement.length > 0) {
        this._selector = selector;

        this._triggerArray.push(elem);
      }
    }

    this._parent = this._config.parent ? this._getParent() : null;

    if (!this._config.parent) {
      this._addAriaAndCollapsedClass(this._element, this._triggerArray);
    }

    if (this._config.toggle) {
      this.toggle();
    }
  } // Getters

  var _proto = Collapse.prototype;

  // Public
  _proto.toggle = function toggle() {
    if ($__default['default'](this._element).hasClass(CLASS_NAME_SHOW$1)) {
      this.hide();
    } else {
      this.show();
    }
  };

  _proto.show = function show() {
    var _this = this;

    if (this._isTransitioning || $__default['default'](this._element).hasClass(CLASS_NAME_SHOW$1)) {
      return;
    }

    var actives;
    var activesData;

    if (this._parent) {
      actives = [].slice.call(this._parent.querySelectorAll(SELECTOR_ACTIVES)).filter(function (elem) {
        if (typeof _this._config.parent === 'string') {
          return elem.getAttribute('data-parent') === _this._config.parent;
        }

        return elem.classList.contains(CLASS_NAME_COLLAPSE);
      });

      if (actives.length === 0) {
        actives = null;
      }
    }

    if (actives) {
      activesData = $__default['default'](actives).not(this._selector).data(DATA_KEY$3);

      if (activesData && activesData._isTransitioning) {
        return;
      }
    }

    var startEvent = $__default['default'].Event(EVENT_SHOW);
    $__default['default'](this._element).trigger(startEvent);

    if (startEvent.isDefaultPrevented()) {
      return;
    }

    if (actives) {
      Collapse._jQueryInterface.call($__default['default'](actives).not(this._selector), 'hide');

      if (!activesData) {
        $__default['default'](actives).data(DATA_KEY$3, null);
      }
    }

    var dimension = this._getDimension();

    $__default['default'](this._element).removeClass(CLASS_NAME_COLLAPSE).addClass(CLASS_NAME_COLLAPSING);
    this._element.style[dimension] = 0;

    if (this._triggerArray.length) {
      $__default['default'](this._triggerArray).removeClass(CLASS_NAME_COLLAPSED).attr('aria-expanded', true);
    }

    this.setTransitioning(true);

    var complete = function complete() {
      $__default['default'](_this._element).removeClass(CLASS_NAME_COLLAPSING).addClass(CLASS_NAME_COLLAPSE + " " + CLASS_NAME_SHOW$1);
      _this._element.style[dimension] = '';

      _this.setTransitioning(false);

      $__default['default'](_this._element).trigger(EVENT_SHOWN);
    };

    var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
    var scrollSize = "scroll" + capitalizedDimension;
    var transitionDuration = Util.getTransitionDurationFromElement(this._element);
    $__default['default'](this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
    this._element.style[dimension] = this._element[scrollSize] + "px";
  };

  _proto.hide = function hide() {
    var _this2 = this;

    if (this._isTransitioning || !$__default['default'](this._element).hasClass(CLASS_NAME_SHOW$1)) {
      return;
    }

    var startEvent = $__default['default'].Event(EVENT_HIDE);
    $__default['default'](this._element).trigger(startEvent);

    if (startEvent.isDefaultPrevented()) {
      return;
    }

    var dimension = this._getDimension();

    this._element.style[dimension] = this._element.getBoundingClientRect()[dimension] + "px";
    Util.reflow(this._element);
    $__default['default'](this._element).addClass(CLASS_NAME_COLLAPSING).removeClass(CLASS_NAME_COLLAPSE + " " + CLASS_NAME_SHOW$1);
    var triggerArrayLength = this._triggerArray.length;

    if (triggerArrayLength > 0) {
      for (var i = 0; i < triggerArrayLength; i++) {
        var trigger = this._triggerArray[i];
        var selector = Util.getSelectorFromElement(trigger);

        if (selector !== null) {
          var $elem = $__default['default']([].slice.call(document.querySelectorAll(selector)));

          if (!$elem.hasClass(CLASS_NAME_SHOW$1)) {
            $__default['default'](trigger).addClass(CLASS_NAME_COLLAPSED).attr('aria-expanded', false);
          }
        }
      }
    }

    this.setTransitioning(true);

    var complete = function complete() {
      _this2.setTransitioning(false);

      $__default['default'](_this2._element).removeClass(CLASS_NAME_COLLAPSING).addClass(CLASS_NAME_COLLAPSE).trigger(EVENT_HIDDEN);
    };

    this._element.style[dimension] = '';
    var transitionDuration = Util.getTransitionDurationFromElement(this._element);
    $__default['default'](this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
  };

  _proto.setTransitioning = function setTransitioning(isTransitioning) {
    this._isTransitioning = isTransitioning;
  };

  _proto.dispose = function dispose() {
    $__default['default'].removeData(this._element, DATA_KEY$3);
    this._config = null;
    this._parent = null;
    this._element = null;
    this._triggerArray = null;
    this._isTransitioning = null;
  } // Private
  ;

  _proto._getConfig = function _getConfig(config) {
    config = _extends({}, Default$1, config);
    config.toggle = Boolean(config.toggle); // Coerce string values

    Util.typeCheckConfig(NAME$3, config, DefaultType$1);
    return config;
  };

  _proto._getDimension = function _getDimension() {
    var hasWidth = $__default['default'](this._element).hasClass(DIMENSION_WIDTH);
    return hasWidth ? DIMENSION_WIDTH : DIMENSION_HEIGHT;
  };

  _proto._getParent = function _getParent() {
    var _this3 = this;

    var parent;

    if (Util.isElement(this._config.parent)) {
      parent = this._config.parent; // It's a jQuery object

      if (typeof this._config.parent.jquery !== 'undefined') {
        parent = this._config.parent[0];
      }
    } else {
      parent = document.querySelector(this._config.parent);
    }

    var selector = "[data-toggle=\"collapse\"][data-parent=\"" + this._config.parent + "\"]";
    var children = [].slice.call(parent.querySelectorAll(selector));
    $__default['default'](children).each(function (i, element) {
      _this3._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]);
    });
    return parent;
  };

  _proto._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) {
    var isOpen = $__default['default'](element).hasClass(CLASS_NAME_SHOW$1);

    if (triggerArray.length) {
      $__default['default'](triggerArray).toggleClass(CLASS_NAME_COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
    }
  } // Static
  ;

  Collapse._getTargetFromElement = function _getTargetFromElement(element) {
    var selector = Util.getSelectorFromElement(element);
    return selector ? document.querySelector(selector) : null;
  };

  Collapse._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var $element = $__default['default'](this);
      var data = $element.data(DATA_KEY$3);

      var _config = _extends({}, Default$1, $element.data(), typeof config === 'object' && config ? config : {});

      if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) {
        _config.toggle = false;
      }

      if (!data) {
        data = new Collapse(this, _config);
        $element.data(DATA_KEY$3, data);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError("No method named \"" + config + "\"");
        }

        data[config]();
      }
    });
  };

  _createClass(Collapse, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$3;
    }
  }, {
    key: "Default",
    get: function get() {
      return Default$1;
    }
  }]);

  return Collapse;
}();
/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

$__default['default'](document).on(EVENT_CLICK_DATA_API$3, SELECTOR_DATA_TOGGLE$1, function (event) {
  // preventDefault only for <a> elements (which change the URL) not inside the collapsible element
  if (event.currentTarget.tagName === 'A') {
    event.preventDefault();
  }

  var $trigger = $__default['default'](this);
  var selector = Util.getSelectorFromElement(this);
  var selectors = [].slice.call(document.querySelectorAll(selector));
  $__default['default'](selectors).each(function () {
    var $target = $__default['default'](this);
    var data = $target.data(DATA_KEY$3);
    var config = data ? 'toggle' : $trigger.data();

    Collapse._jQueryInterface.call($target, config);
  });
});
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$3] = Collapse._jQueryInterface;
$__default['default'].fn[NAME$3].Constructor = Collapse;

$__default['default'].fn[NAME$3].noConflict = function () {
  $__default['default'].fn[NAME$3] = JQUERY_NO_CONFLICT$3;
  return Collapse._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$4 = 'dropdown';
var VERSION$4 = '4.5.3';
var DATA_KEY$4 = 'bs.dropdown';
var EVENT_KEY$4 = "." + DATA_KEY$4;
var DATA_API_KEY$4 = '.data-api';
var JQUERY_NO_CONFLICT$4 = $__default['default'].fn[NAME$4];
var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key

var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key

var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key

var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key

var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key

var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)

var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + "|" + ARROW_DOWN_KEYCODE + "|" + ESCAPE_KEYCODE);
var EVENT_HIDE$1 = "hide" + EVENT_KEY$4;
var EVENT_HIDDEN$1 = "hidden" + EVENT_KEY$4;
var EVENT_SHOW$1 = "show" + EVENT_KEY$4;
var EVENT_SHOWN$1 = "shown" + EVENT_KEY$4;
var EVENT_CLICK = "click" + EVENT_KEY$4;
var EVENT_CLICK_DATA_API$4 = "click" + EVENT_KEY$4 + DATA_API_KEY$4;
var EVENT_KEYDOWN_DATA_API = "keydown" + EVENT_KEY$4 + DATA_API_KEY$4;
var EVENT_KEYUP_DATA_API = "keyup" + EVENT_KEY$4 + DATA_API_KEY$4;
var CLASS_NAME_DISABLED = 'disabled';
var CLASS_NAME_SHOW$2 = 'show';
var CLASS_NAME_DROPUP = 'dropup';
var CLASS_NAME_DROPRIGHT = 'dropright';
var CLASS_NAME_DROPLEFT = 'dropleft';
var CLASS_NAME_MENURIGHT = 'dropdown-menu-right';
var CLASS_NAME_POSITION_STATIC = 'position-static';
var SELECTOR_DATA_TOGGLE$2 = '[data-toggle="dropdown"]';
var SELECTOR_FORM_CHILD = '.dropdown form';
var SELECTOR_MENU = '.dropdown-menu';
var SELECTOR_NAVBAR_NAV = '.navbar-nav';
var SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)';
var PLACEMENT_TOP = 'top-start';
var PLACEMENT_TOPEND = 'top-end';
var PLACEMENT_BOTTOM = 'bottom-start';
var PLACEMENT_BOTTOMEND = 'bottom-end';
var PLACEMENT_RIGHT = 'right-start';
var PLACEMENT_LEFT = 'left-start';
var Default$2 = {
  offset: 0,
  flip: true,
  boundary: 'scrollParent',
  reference: 'toggle',
  display: 'dynamic',
  popperConfig: null
};
var DefaultType$2 = {
  offset: '(number|string|function)',
  flip: 'boolean',
  boundary: '(string|element)',
  reference: '(string|element)',
  display: 'string',
  popperConfig: '(null|object)'
};
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Dropdown = /*#__PURE__*/function () {
  function Dropdown(element, config) {
    this._element = element;
    this._popper = null;
    this._config = this._getConfig(config);
    this._menu = this._getMenuElement();
    this._inNavbar = this._detectNavbar();

    this._addEventListeners();
  } // Getters

  var _proto = Dropdown.prototype;

  // Public
  _proto.toggle = function toggle() {
    if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED)) {
      return;
    }

    var isActive = $__default['default'](this._menu).hasClass(CLASS_NAME_SHOW$2);

    Dropdown._clearMenus();

    if (isActive) {
      return;
    }

    this.show(true);
  };

  _proto.show = function show(usePopper) {
    if (usePopper === void 0) {
      usePopper = false;
    }

    if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED) || $__default['default'](this._menu).hasClass(CLASS_NAME_SHOW$2)) {
      return;
    }

    var relatedTarget = {
      relatedTarget: this._element
    };
    var showEvent = $__default['default'].Event(EVENT_SHOW$1, relatedTarget);

    var parent = Dropdown._getParentFromElement(this._element);

    $__default['default'](parent).trigger(showEvent);

    if (showEvent.isDefaultPrevented()) {
      return;
    } // Disable totally Popper.js for Dropdown in Navbar

    if (!this._inNavbar && usePopper) {
      /**
       * Check for Popper dependency
       * Popper - https://popper.js.org
       */
      if (typeof Popper__default['default'] === 'undefined') {
        throw new TypeError('Bootstrap\'s dropdowns require Popper.js (https://popper.js.org/)');
      }

      var referenceElement = this._element;

      if (this._config.reference === 'parent') {
        referenceElement = parent;
      } else if (Util.isElement(this._config.reference)) {
        referenceElement = this._config.reference; // Check if it's jQuery element

        if (typeof this._config.reference.jquery !== 'undefined') {
          referenceElement = this._config.reference[0];
        }
      } // If boundary is not `scrollParent`, then set position to `static`
      // to allow the menu to "escape" the scroll parent's boundaries
      // https://github.com/twbs/bootstrap/issues/24251

      if (this._config.boundary !== 'scrollParent') {
        $__default['default'](parent).addClass(CLASS_NAME_POSITION_STATIC);
      }

      this._popper = new Popper__default['default'](referenceElement, this._menu, this._getPopperConfig());
    } // If this is a touch-enabled device we add extra
    // empty mouseover listeners to the body's immediate children;
    // only needed because of broken event delegation on iOS
    // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html

    if ('ontouchstart' in document.documentElement && $__default['default'](parent).closest(SELECTOR_NAVBAR_NAV).length === 0) {
      $__default['default'](document.body).children().on('mouseover', null, $__default['default'].noop);
    }

    this._element.focus();

    this._element.setAttribute('aria-expanded', true);

    $__default['default'](this._menu).toggleClass(CLASS_NAME_SHOW$2);
    $__default['default'](parent).toggleClass(CLASS_NAME_SHOW$2).trigger($__default['default'].Event(EVENT_SHOWN$1, relatedTarget));
  };

  _proto.hide = function hide() {
    if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED) || !$__default['default'](this._menu).hasClass(CLASS_NAME_SHOW$2)) {
      return;
    }

    var relatedTarget = {
      relatedTarget: this._element
    };
    var hideEvent = $__default['default'].Event(EVENT_HIDE$1, relatedTarget);

    var parent = Dropdown._getParentFromElement(this._element);

    $__default['default'](parent).trigger(hideEvent);

    if (hideEvent.isDefaultPrevented()) {
      return;
    }

    if (this._popper) {
      this._popper.destroy();
    }

    $__default['default'](this._menu).toggleClass(CLASS_NAME_SHOW$2);
    $__default['default'](parent).toggleClass(CLASS_NAME_SHOW$2).trigger($__default['default'].Event(EVENT_HIDDEN$1, relatedTarget));
  };

  _proto.dispose = function dispose() {
    $__default['default'].removeData(this._element, DATA_KEY$4);
    $__default['default'](this._element).off(EVENT_KEY$4);
    this._element = null;
    this._menu = null;

    if (this._popper !== null) {
      this._popper.destroy();

      this._popper = null;
    }
  };

  _proto.update = function update() {
    this._inNavbar = this._detectNavbar();

    if (this._popper !== null) {
      this._popper.scheduleUpdate();
    }
  } // Private
  ;

  _proto._addEventListeners = function _addEventListeners() {
    var _this = this;

    $__default['default'](this._element).on(EVENT_CLICK, function (event) {
      event.preventDefault();
      event.stopPropagation();

      _this.toggle();
    });
  };

  _proto._getConfig = function _getConfig(config) {
    config = _extends({}, this.constructor.Default, $__default['default'](this._element).data(), config);
    Util.typeCheckConfig(NAME$4, config, this.constructor.DefaultType);
    return config;
  };

  _proto._getMenuElement = function _getMenuElement() {
    if (!this._menu) {
      var parent = Dropdown._getParentFromElement(this._element);

      if (parent) {
        this._menu = parent.querySelector(SELECTOR_MENU);
      }
    }

    return this._menu;
  };

  _proto._getPlacement = function _getPlacement() {
    var $parentDropdown = $__default['default'](this._element.parentNode);
    var placement = PLACEMENT_BOTTOM; // Handle dropup

    if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) {
      placement = $__default['default'](this._menu).hasClass(CLASS_NAME_MENURIGHT) ? PLACEMENT_TOPEND : PLACEMENT_TOP;
    } else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) {
      placement = PLACEMENT_RIGHT;
    } else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) {
      placement = PLACEMENT_LEFT;
    } else if ($__default['default'](this._menu).hasClass(CLASS_NAME_MENURIGHT)) {
      placement = PLACEMENT_BOTTOMEND;
    }

    return placement;
  };

  _proto._detectNavbar = function _detectNavbar() {
    return $__default['default'](this._element).closest('.navbar').length > 0;
  };

  _proto._getOffset = function _getOffset() {
    var _this2 = this;

    var offset = {};

    if (typeof this._config.offset === 'function') {
      offset.fn = function (data) {
        data.offsets = _extends({}, data.offsets, _this2._config.offset(data.offsets, _this2._element) || {});
        return data;
      };
    } else {
      offset.offset = this._config.offset;
    }

    return offset;
  };

  _proto._getPopperConfig = function _getPopperConfig() {
    var popperConfig = {
      placement: this._getPlacement(),
      modifiers: {
        offset: this._getOffset(),
        flip: {
          enabled: this._config.flip
        },
        preventOverflow: {
          boundariesElement: this._config.boundary
        }
      }
    }; // Disable Popper.js if we have a static display

    if (this._config.display === 'static') {
      popperConfig.modifiers.applyStyle = {
        enabled: false
      };
    }

    return _extends({}, popperConfig, this._config.popperConfig);
  } // Static
  ;

  Dropdown._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var data = $__default['default'](this).data(DATA_KEY$4);

      var _config = typeof config === 'object' ? config : null;

      if (!data) {
        data = new Dropdown(this, _config);
        $__default['default'](this).data(DATA_KEY$4, data);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError("No method named \"" + config + "\"");
        }

        data[config]();
      }
    });
  };

  Dropdown._clearMenus = function _clearMenus(event) {
    if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
      return;
    }

    var toggles = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE$2));

    for (var i = 0, len = toggles.length; i < len; i++) {
      var parent = Dropdown._getParentFromElement(toggles[i]);

      var context = $__default['default'](toggles[i]).data(DATA_KEY$4);
      var relatedTarget = {
        relatedTarget: toggles[i]
      };

      if (event && event.type === 'click') {
        relatedTarget.clickEvent = event;
      }

      if (!context) {
        continue;
      }

      var dropdownMenu = context._menu;

      if (!$__default['default'](parent).hasClass(CLASS_NAME_SHOW$2)) {
        continue;
      }

      if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $__default['default'].contains(parent, event.target)) {
        continue;
      }

      var hideEvent = $__default['default'].Event(EVENT_HIDE$1, relatedTarget);
      $__default['default'](parent).trigger(hideEvent);

      if (hideEvent.isDefaultPrevented()) {
        continue;
      } // If this is a touch-enabled device we remove the extra
      // empty mouseover listeners we added for iOS support

      if ('ontouchstart' in document.documentElement) {
        $__default['default'](document.body).children().off('mouseover', null, $__default['default'].noop);
      }

      toggles[i].setAttribute('aria-expanded', 'false');

      if (context._popper) {
        context._popper.destroy();
      }

      $__default['default'](dropdownMenu).removeClass(CLASS_NAME_SHOW$2);
      $__default['default'](parent).removeClass(CLASS_NAME_SHOW$2).trigger($__default['default'].Event(EVENT_HIDDEN$1, relatedTarget));
    }
  };

  Dropdown._getParentFromElement = function _getParentFromElement(element) {
    var parent;
    var selector = Util.getSelectorFromElement(element);

    if (selector) {
      parent = document.querySelector(selector);
    }

    return parent || element.parentNode;
  } // eslint-disable-next-line complexity
  ;

  Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {
    // If not input/textarea:
    //  - And not a key in REGEXP_KEYDOWN => not a dropdown command
    // If input/textarea:
    //  - If space key => not a dropdown command
    //  - If key is other than escape
    //    - If key is not up or down => not a dropdown command
    //    - If trigger inside the menu => not a dropdown command
    if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $__default['default'](event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
      return;
    }

    if (this.disabled || $__default['default'](this).hasClass(CLASS_NAME_DISABLED)) {
      return;
    }

    var parent = Dropdown._getParentFromElement(this);

    var isActive = $__default['default'](parent).hasClass(CLASS_NAME_SHOW$2);

    if (!isActive && event.which === ESCAPE_KEYCODE) {
      return;
    }

    event.preventDefault();
    event.stopPropagation();

    if (!isActive || event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE) {
      if (event.which === ESCAPE_KEYCODE) {
        $__default['default'](parent.querySelector(SELECTOR_DATA_TOGGLE$2)).trigger('focus');
      }

      $__default['default'](this).trigger('click');
      return;
    }

    var items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS)).filter(function (item) {
      return $__default['default'](item).is(':visible');
    });

    if (items.length === 0) {
      return;
    }

    var index = items.indexOf(event.target);

    if (event.which === ARROW_UP_KEYCODE && index > 0) {
      // Up
      index--;
    }

    if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {
      // Down
      index++;
    }

    if (index < 0) {
      index = 0;
    }

    items[index].focus();
  };

  _createClass(Dropdown, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$4;
    }
  }, {
    key: "Default",
    get: function get() {
      return Default$2;
    }
  }, {
    key: "DefaultType",
    get: function get() {
      return DefaultType$2;
    }
  }]);

  return Dropdown;
}();
/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

$__default['default'](document).on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE$2, Dropdown._dataApiKeydownHandler).on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler).on(EVENT_CLICK_DATA_API$4 + " " + EVENT_KEYUP_DATA_API, Dropdown._clearMenus).on(EVENT_CLICK_DATA_API$4, SELECTOR_DATA_TOGGLE$2, function (event) {
  event.preventDefault();
  event.stopPropagation();

  Dropdown._jQueryInterface.call($__default['default'](this), 'toggle');
}).on(EVENT_CLICK_DATA_API$4, SELECTOR_FORM_CHILD, function (e) {
  e.stopPropagation();
});
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$4] = Dropdown._jQueryInterface;
$__default['default'].fn[NAME$4].Constructor = Dropdown;

$__default['default'].fn[NAME$4].noConflict = function () {
  $__default['default'].fn[NAME$4] = JQUERY_NO_CONFLICT$4;
  return Dropdown._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$5 = 'modal';
var VERSION$5 = '4.5.3';
var DATA_KEY$5 = 'bs.modal';
var EVENT_KEY$5 = "." + DATA_KEY$5;
var DATA_API_KEY$5 = '.data-api';
var JQUERY_NO_CONFLICT$5 = $__default['default'].fn[NAME$5];
var ESCAPE_KEYCODE$1 = 27; // KeyboardEvent.which value for Escape (Esc) key

var Default$3 = {
  backdrop: true,
  keyboard: true,
  focus: true,
  show: true
};
var DefaultType$3 = {
  backdrop: '(boolean|string)',
  keyboard: 'boolean',
  focus: 'boolean',
  show: 'boolean'
};
var EVENT_HIDE$2 = "hide" + EVENT_KEY$5;
var EVENT_HIDE_PREVENTED = "hidePrevented" + EVENT_KEY$5;
var EVENT_HIDDEN$2 = "hidden" + EVENT_KEY$5;
var EVENT_SHOW$2 = "show" + EVENT_KEY$5;
var EVENT_SHOWN$2 = "shown" + EVENT_KEY$5;
var EVENT_FOCUSIN = "focusin" + EVENT_KEY$5;
var EVENT_RESIZE = "resize" + EVENT_KEY$5;
var EVENT_CLICK_DISMISS = "click.dismiss" + EVENT_KEY$5;
var EVENT_KEYDOWN_DISMISS = "keydown.dismiss" + EVENT_KEY$5;
var EVENT_MOUSEUP_DISMISS = "mouseup.dismiss" + EVENT_KEY$5;
var EVENT_MOUSEDOWN_DISMISS = "mousedown.dismiss" + EVENT_KEY$5;
var EVENT_CLICK_DATA_API$5 = "click" + EVENT_KEY$5 + DATA_API_KEY$5;
var CLASS_NAME_SCROLLABLE = 'modal-dialog-scrollable';
var CLASS_NAME_SCROLLBAR_MEASURER = 'modal-scrollbar-measure';
var CLASS_NAME_BACKDROP = 'modal-backdrop';
var CLASS_NAME_OPEN = 'modal-open';
var CLASS_NAME_FADE$1 = 'fade';
var CLASS_NAME_SHOW$3 = 'show';
var CLASS_NAME_STATIC = 'modal-static';
var SELECTOR_DIALOG = '.modal-dialog';
var SELECTOR_MODAL_BODY = '.modal-body';
var SELECTOR_DATA_TOGGLE$3 = '[data-toggle="modal"]';
var SELECTOR_DATA_DISMISS = '[data-dismiss="modal"]';
var SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top';
var SELECTOR_STICKY_CONTENT = '.sticky-top';
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Modal = /*#__PURE__*/function () {
  function Modal(element, config) {
    this._config = this._getConfig(config);
    this._element = element;
    this._dialog = element.querySelector(SELECTOR_DIALOG);
    this._backdrop = null;
    this._isShown = false;
    this._isBodyOverflowing = false;
    this._ignoreBackdropClick = false;
    this._isTransitioning = false;
    this._scrollbarWidth = 0;
  } // Getters

  var _proto = Modal.prototype;

  // Public
  _proto.toggle = function toggle(relatedTarget) {
    return this._isShown ? this.hide() : this.show(relatedTarget);
  };

  _proto.show = function show(relatedTarget) {
    var _this = this;

    if (this._isShown || this._isTransitioning) {
      return;
    }

    if ($__default['default'](this._element).hasClass(CLASS_NAME_FADE$1)) {
      this._isTransitioning = true;
    }

    var showEvent = $__default['default'].Event(EVENT_SHOW$2, {
      relatedTarget: relatedTarget
    });
    $__default['default'](this._element).trigger(showEvent);

    if (this._isShown || showEvent.isDefaultPrevented()) {
      return;
    }

    this._isShown = true;

    this._checkScrollbar();

    this._setScrollbar();

    this._adjustDialog();

    this._setEscapeEvent();

    this._setResizeEvent();

    $__default['default'](this._element).on(EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, function (event) {
      return _this.hide(event);
    });
    $__default['default'](this._dialog).on(EVENT_MOUSEDOWN_DISMISS, function () {
      $__default['default'](_this._element).one(EVENT_MOUSEUP_DISMISS, function (event) {
        if ($__default['default'](event.target).is(_this._element)) {
          _this._ignoreBackdropClick = true;
        }
      });
    });

    this._showBackdrop(function () {
      return _this._showElement(relatedTarget);
    });
  };

  _proto.hide = function hide(event) {
    var _this2 = this;

    if (event) {
      event.preventDefault();
    }

    if (!this._isShown || this._isTransitioning) {
      return;
    }

    var hideEvent = $__default['default'].Event(EVENT_HIDE$2);
    $__default['default'](this._element).trigger(hideEvent);

    if (!this._isShown || hideEvent.isDefaultPrevented()) {
      return;
    }

    this._isShown = false;
    var transition = $__default['default'](this._element).hasClass(CLASS_NAME_FADE$1);

    if (transition) {
      this._isTransitioning = true;
    }

    this._setEscapeEvent();

    this._setResizeEvent();

    $__default['default'](document).off(EVENT_FOCUSIN);
    $__default['default'](this._element).removeClass(CLASS_NAME_SHOW$3);
    $__default['default'](this._element).off(EVENT_CLICK_DISMISS);
    $__default['default'](this._dialog).off(EVENT_MOUSEDOWN_DISMISS);

    if (transition) {
      var transitionDuration = Util.getTransitionDurationFromElement(this._element);
      $__default['default'](this._element).one(Util.TRANSITION_END, function (event) {
        return _this2._hideModal(event);
      }).emulateTransitionEnd(transitionDuration);
    } else {
      this._hideModal();
    }
  };

  _proto.dispose = function dispose() {
    [window, this._element, this._dialog].forEach(function (htmlElement) {
      return $__default['default'](htmlElement).off(EVENT_KEY$5);
    });
    /**
     * `document` has 2 events `EVENT_FOCUSIN` and `EVENT_CLICK_DATA_API`
     * Do not move `document` in `htmlElements` array
     * It will remove `EVENT_CLICK_DATA_API` event that should remain
     */

    $__default['default'](document).off(EVENT_FOCUSIN);
    $__default['default'].removeData(this._element, DATA_KEY$5);
    this._config = null;
    this._element = null;
    this._dialog = null;
    this._backdrop = null;
    this._isShown = null;
    this._isBodyOverflowing = null;
    this._ignoreBackdropClick = null;
    this._isTransitioning = null;
    this._scrollbarWidth = null;
  };

  _proto.handleUpdate = function handleUpdate() {
    this._adjustDialog();
  } // Private
  ;

  _proto._getConfig = function _getConfig(config) {
    config = _extends({}, Default$3, config);
    Util.typeCheckConfig(NAME$5, config, DefaultType$3);
    return config;
  };

  _proto._triggerBackdropTransition = function _triggerBackdropTransition() {
    var _this3 = this;

    if (this._config.backdrop === 'static') {
      var hideEventPrevented = $__default['default'].Event(EVENT_HIDE_PREVENTED);
      $__default['default'](this._element).trigger(hideEventPrevented);

      if (hideEventPrevented.isDefaultPrevented()) {
        return;
      }

      var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;

      if (!isModalOverflowing) {
        this._element.style.overflowY = 'hidden';
      }

      this._element.classList.add(CLASS_NAME_STATIC);

      var modalTransitionDuration = Util.getTransitionDurationFromElement(this._dialog);
      $__default['default'](this._element).off(Util.TRANSITION_END);
      $__default['default'](this._element).one(Util.TRANSITION_END, function () {
        _this3._element.classList.remove(CLASS_NAME_STATIC);

        if (!isModalOverflowing) {
          $__default['default'](_this3._element).one(Util.TRANSITION_END, function () {
            _this3._element.style.overflowY = '';
          }).emulateTransitionEnd(_this3._element, modalTransitionDuration);
        }
      }).emulateTransitionEnd(modalTransitionDuration);

      this._element.focus();
    } else {
      this.hide();
    }
  };

  _proto._showElement = function _showElement(relatedTarget) {
    var _this4 = this;

    var transition = $__default['default'](this._element).hasClass(CLASS_NAME_FADE$1);
    var modalBody = this._dialog ? this._dialog.querySelector(SELECTOR_MODAL_BODY) : null;

    if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
      // Don't move modal's DOM position
      document.body.appendChild(this._element);
    }

    this._element.style.display = 'block';

    this._element.removeAttribute('aria-hidden');

    this._element.setAttribute('aria-modal', true);

    this._element.setAttribute('role', 'dialog');

    if ($__default['default'](this._dialog).hasClass(CLASS_NAME_SCROLLABLE) && modalBody) {
      modalBody.scrollTop = 0;
    } else {
      this._element.scrollTop = 0;
    }

    if (transition) {
      Util.reflow(this._element);
    }

    $__default['default'](this._element).addClass(CLASS_NAME_SHOW$3);

    if (this._config.focus) {
      this._enforceFocus();
    }

    var shownEvent = $__default['default'].Event(EVENT_SHOWN$2, {
      relatedTarget: relatedTarget
    });

    var transitionComplete = function transitionComplete() {
      if (_this4._config.focus) {
        _this4._element.focus();
      }

      _this4._isTransitioning = false;
      $__default['default'](_this4._element).trigger(shownEvent);
    };

    if (transition) {
      var transitionDuration = Util.getTransitionDurationFromElement(this._dialog);
      $__default['default'](this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(transitionDuration);
    } else {
      transitionComplete();
    }
  };

  _proto._enforceFocus = function _enforceFocus() {
    var _this5 = this;

    $__default['default'](document).off(EVENT_FOCUSIN) // Guard against infinite focus loop
    .on(EVENT_FOCUSIN, function (event) {
      if (document !== event.target && _this5._element !== event.target && $__default['default'](_this5._element).has(event.target).length === 0) {
        _this5._element.focus();
      }
    });
  };

  _proto._setEscapeEvent = function _setEscapeEvent() {
    var _this6 = this;

    if (this._isShown) {
      $__default['default'](this._element).on(EVENT_KEYDOWN_DISMISS, function (event) {
        if (_this6._config.keyboard && event.which === ESCAPE_KEYCODE$1) {
          event.preventDefault();

          _this6.hide();
        } else if (!_this6._config.keyboard && event.which === ESCAPE_KEYCODE$1) {
          _this6._triggerBackdropTransition();
        }
      });
    } else if (!this._isShown) {
      $__default['default'](this._element).off(EVENT_KEYDOWN_DISMISS);
    }
  };

  _proto._setResizeEvent = function _setResizeEvent() {
    var _this7 = this;

    if (this._isShown) {
      $__default['default'](window).on(EVENT_RESIZE, function (event) {
        return _this7.handleUpdate(event);
      });
    } else {
      $__default['default'](window).off(EVENT_RESIZE);
    }
  };

  _proto._hideModal = function _hideModal() {
    var _this8 = this;

    this._element.style.display = 'none';

    this._element.setAttribute('aria-hidden', true);

    this._element.removeAttribute('aria-modal');

    this._element.removeAttribute('role');

    this._isTransitioning = false;

    this._showBackdrop(function () {
      $__default['default'](document.body).removeClass(CLASS_NAME_OPEN);

      _this8._resetAdjustments();

      _this8._resetScrollbar();

      $__default['default'](_this8._element).trigger(EVENT_HIDDEN$2);
    });
  };

  _proto._removeBackdrop = function _removeBackdrop() {
    if (this._backdrop) {
      $__default['default'](this._backdrop).remove();
      this._backdrop = null;
    }
  };

  _proto._showBackdrop = function _showBackdrop(callback) {
    var _this9 = this;

    var animate = $__default['default'](this._element).hasClass(CLASS_NAME_FADE$1) ? CLASS_NAME_FADE$1 : '';

    if (this._isShown && this._config.backdrop) {
      this._backdrop = document.createElement('div');
      this._backdrop.className = CLASS_NAME_BACKDROP;

      if (animate) {
        this._backdrop.classList.add(animate);
      }

      $__default['default'](this._backdrop).appendTo(document.body);
      $__default['default'](this._element).on(EVENT_CLICK_DISMISS, function (event) {
        if (_this9._ignoreBackdropClick) {
          _this9._ignoreBackdropClick = false;
          return;
        }

        if (event.target !== event.currentTarget) {
          return;
        }

        _this9._triggerBackdropTransition();
      });

      if (animate) {
        Util.reflow(this._backdrop);
      }

      $__default['default'](this._backdrop).addClass(CLASS_NAME_SHOW$3);

      if (!callback) {
        return;
      }

      if (!animate) {
        callback();
        return;
      }

      var backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
      $__default['default'](this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(backdropTransitionDuration);
    } else if (!this._isShown && this._backdrop) {
      $__default['default'](this._backdrop).removeClass(CLASS_NAME_SHOW$3);

      var callbackRemove = function callbackRemove() {
        _this9._removeBackdrop();

        if (callback) {
          callback();
        }
      };

      if ($__default['default'](this._element).hasClass(CLASS_NAME_FADE$1)) {
        var _backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);

        $__default['default'](this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(_backdropTransitionDuration);
      } else {
        callbackRemove();
      }
    } else if (callback) {
      callback();
    }
  } // ----------------------------------------------------------------------
  // the following methods are used to handle overflowing modals
  // todo (fat): these should probably be refactored out of modal.js
  // ----------------------------------------------------------------------
  ;

  _proto._adjustDialog = function _adjustDialog() {
    var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;

    if (!this._isBodyOverflowing && isModalOverflowing) {
      this._element.style.paddingLeft = this._scrollbarWidth + "px";
    }

    if (this._isBodyOverflowing && !isModalOverflowing) {
      this._element.style.paddingRight = this._scrollbarWidth + "px";
    }
  };

  _proto._resetAdjustments = function _resetAdjustments() {
    this._element.style.paddingLeft = '';
    this._element.style.paddingRight = '';
  };

  _proto._checkScrollbar = function _checkScrollbar() {
    var rect = document.body.getBoundingClientRect();
    this._isBodyOverflowing = Math.round(rect.left + rect.right) < window.innerWidth;
    this._scrollbarWidth = this._getScrollbarWidth();
  };

  _proto._setScrollbar = function _setScrollbar() {
    var _this10 = this;

    if (this._isBodyOverflowing) {
      // Note: DOMNode.style.paddingRight returns the actual value or '' if not set
      //   while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
      var fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT));
      var stickyContent = [].slice.call(document.querySelectorAll(SELECTOR_STICKY_CONTENT)); // Adjust fixed content padding

      $__default['default'](fixedContent).each(function (index, element) {
        var actualPadding = element.style.paddingRight;
        var calculatedPadding = $__default['default'](element).css('padding-right');
        $__default['default'](element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this10._scrollbarWidth + "px");
      }); // Adjust sticky content margin

      $__default['default'](stickyContent).each(function (index, element) {
        var actualMargin = element.style.marginRight;
        var calculatedMargin = $__default['default'](element).css('margin-right');
        $__default['default'](element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) - _this10._scrollbarWidth + "px");
      }); // Adjust body padding

      var actualPadding = document.body.style.paddingRight;
      var calculatedPadding = $__default['default'](document.body).css('padding-right');
      $__default['default'](document.body).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px");
    }

    $__default['default'](document.body).addClass(CLASS_NAME_OPEN);
  };

  _proto._resetScrollbar = function _resetScrollbar() {
    // Restore fixed content padding
    var fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT));
    $__default['default'](fixedContent).each(function (index, element) {
      var padding = $__default['default'](element).data('padding-right');
      $__default['default'](element).removeData('padding-right');
      element.style.paddingRight = padding ? padding : '';
    }); // Restore sticky content

    var elements = [].slice.call(document.querySelectorAll("" + SELECTOR_STICKY_CONTENT));
    $__default['default'](elements).each(function (index, element) {
      var margin = $__default['default'](element).data('margin-right');

      if (typeof margin !== 'undefined') {
        $__default['default'](element).css('margin-right', margin).removeData('margin-right');
      }
    }); // Restore body padding

    var padding = $__default['default'](document.body).data('padding-right');
    $__default['default'](document.body).removeData('padding-right');
    document.body.style.paddingRight = padding ? padding : '';
  };

  _proto._getScrollbarWidth = function _getScrollbarWidth() {
    // thx d.walsh
    var scrollDiv = document.createElement('div');
    scrollDiv.className = CLASS_NAME_SCROLLBAR_MEASURER;
    document.body.appendChild(scrollDiv);
    var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;
    document.body.removeChild(scrollDiv);
    return scrollbarWidth;
  } // Static
  ;

  Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) {
    return this.each(function () {
      var data = $__default['default'](this).data(DATA_KEY$5);

      var _config = _extends({}, Default$3, $__default['default'](this).data(), typeof config === 'object' && config ? config : {});

      if (!data) {
        data = new Modal(this, _config);
        $__default['default'](this).data(DATA_KEY$5, data);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError("No method named \"" + config + "\"");
        }

        data[config](relatedTarget);
      } else if (_config.show) {
        data.show(relatedTarget);
      }
    });
  };

  _createClass(Modal, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$5;
    }
  }, {
    key: "Default",
    get: function get() {
      return Default$3;
    }
  }]);

  return Modal;
}();
/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

$__default['default'](document).on(EVENT_CLICK_DATA_API$5, SELECTOR_DATA_TOGGLE$3, function (event) {
  var _this11 = this;

  var target;
  var selector = Util.getSelectorFromElement(this);

  if (selector) {
    target = document.querySelector(selector);
  }

  var config = $__default['default'](target).data(DATA_KEY$5) ? 'toggle' : _extends({}, $__default['default'](target).data(), $__default['default'](this).data());

  if (this.tagName === 'A' || this.tagName === 'AREA') {
    event.preventDefault();
  }

  var $target = $__default['default'](target).one(EVENT_SHOW$2, function (showEvent) {
    if (showEvent.isDefaultPrevented()) {
      // Only register focus restorer if modal will actually get shown
      return;
    }

    $target.one(EVENT_HIDDEN$2, function () {
      if ($__default['default'](_this11).is(':visible')) {
        _this11.focus();
      }
    });
  });

  Modal._jQueryInterface.call($__default['default'](target), config, this);
});
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$5] = Modal._jQueryInterface;
$__default['default'].fn[NAME$5].Constructor = Modal;

$__default['default'].fn[NAME$5].noConflict = function () {
  $__default['default'].fn[NAME$5] = JQUERY_NO_CONFLICT$5;
  return Modal._jQueryInterface;
};

/**
 * --------------------------------------------------------------------------
 * Bootstrap (v4.5.3): tools/sanitizer.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
 * --------------------------------------------------------------------------
 */
var uriAttrs = ['background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href'];
var ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i;
var DefaultWhitelist = {
  // Global attributes allowed on any supplied element below.
  '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN],
  a: ['target', 'href', 'title', 'rel'],
  area: [],
  b: [],
  br: [],
  col: [],
  code: [],
  div: [],
  em: [],
  hr: [],
  h1: [],
  h2: [],
  h3: [],
  h4: [],
  h5: [],
  h6: [],
  i: [],
  img: ['src', 'srcset', 'alt', 'title', 'width', 'height'],
  li: [],
  ol: [],
  p: [],
  pre: [],
  s: [],
  small: [],
  span: [],
  sub: [],
  sup: [],
  strong: [],
  u: [],
  ul: []
};
/**
 * A pattern that recognizes a commonly useful subset of URLs that are safe.
 *
 * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
 */

var SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/gi;
/**
 * A pattern that matches safe data URLs. Only matches image, video and audio types.
 *
 * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
 */

var 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;

function allowedAttribute(attr, allowedAttributeList) {
  var attrName = attr.nodeName.toLowerCase();

  if (allowedAttributeList.indexOf(attrName) !== -1) {
    if (uriAttrs.indexOf(attrName) !== -1) {
      return Boolean(attr.nodeValue.match(SAFE_URL_PATTERN) || attr.nodeValue.match(DATA_URL_PATTERN));
    }

    return true;
  }

  var regExp = allowedAttributeList.filter(function (attrRegex) {
    return attrRegex instanceof RegExp;
  }); // Check if a regular expression validates the attribute.

  for (var i = 0, len = regExp.length; i < len; i++) {
    if (attrName.match(regExp[i])) {
      return true;
    }
  }

  return false;
}

function sanitizeHtml(unsafeHtml, whiteList, sanitizeFn) {
  if (unsafeHtml.length === 0) {
    return unsafeHtml;
  }

  if (sanitizeFn && typeof sanitizeFn === 'function') {
    return sanitizeFn(unsafeHtml);
  }

  var domParser = new window.DOMParser();
  var createdDocument = domParser.parseFromString(unsafeHtml, 'text/html');
  var whitelistKeys = Object.keys(whiteList);
  var elements = [].slice.call(createdDocument.body.querySelectorAll('*'));

  var _loop = function _loop(i, len) {
    var el = elements[i];
    var elName = el.nodeName.toLowerCase();

    if (whitelistKeys.indexOf(el.nodeName.toLowerCase()) === -1) {
      el.parentNode.removeChild(el);
      return "continue";
    }

    var attributeList = [].slice.call(el.attributes);
    var whitelistedAttributes = [].concat(whiteList['*'] || [], whiteList[elName] || []);
    attributeList.forEach(function (attr) {
      if (!allowedAttribute(attr, whitelistedAttributes)) {
        el.removeAttribute(attr.nodeName);
      }
    });
  };

  for (var i = 0, len = elements.length; i < len; i++) {
    var _ret = _loop(i);

    if (_ret === "continue") continue;
  }

  return createdDocument.body.innerHTML;
}

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$6 = 'tooltip';
var VERSION$6 = '4.5.3';
var DATA_KEY$6 = 'bs.tooltip';
var EVENT_KEY$6 = "." + DATA_KEY$6;
var JQUERY_NO_CONFLICT$6 = $__default['default'].fn[NAME$6];
var CLASS_PREFIX = 'bs-tooltip';
var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
var DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn'];
var DefaultType$4 = {
  animation: 'boolean',
  template: 'string',
  title: '(string|element|function)',
  trigger: 'string',
  delay: '(number|object)',
  html: 'boolean',
  selector: '(string|boolean)',
  placement: '(string|function)',
  offset: '(number|string|function)',
  container: '(string|element|boolean)',
  fallbackPlacement: '(string|array)',
  boundary: '(string|element)',
  sanitize: 'boolean',
  sanitizeFn: '(null|function)',
  whiteList: 'object',
  popperConfig: '(null|object)'
};
var AttachmentMap = {
  AUTO: 'auto',
  TOP: 'top',
  RIGHT: 'right',
  BOTTOM: 'bottom',
  LEFT: 'left'
};
var Default$4 = {
  animation: true,
  template: '<div class="tooltip" role="tooltip">' + '<div class="arrow"></div>' + '<div class="tooltip-inner"></div></div>',
  trigger: 'hover focus',
  title: '',
  delay: 0,
  html: false,
  selector: false,
  placement: 'top',
  offset: 0,
  container: false,
  fallbackPlacement: 'flip',
  boundary: 'scrollParent',
  sanitize: true,
  sanitizeFn: null,
  whiteList: DefaultWhitelist,
  popperConfig: null
};
var HOVER_STATE_SHOW = 'show';
var HOVER_STATE_OUT = 'out';
var Event = {
  HIDE: "hide" + EVENT_KEY$6,
  HIDDEN: "hidden" + EVENT_KEY$6,
  SHOW: "show" + EVENT_KEY$6,
  SHOWN: "shown" + EVENT_KEY$6,
  INSERTED: "inserted" + EVENT_KEY$6,
  CLICK: "click" + EVENT_KEY$6,
  FOCUSIN: "focusin" + EVENT_KEY$6,
  FOCUSOUT: "focusout" + EVENT_KEY$6,
  MOUSEENTER: "mouseenter" + EVENT_KEY$6,
  MOUSELEAVE: "mouseleave" + EVENT_KEY$6
};
var CLASS_NAME_FADE$2 = 'fade';
var CLASS_NAME_SHOW$4 = 'show';
var SELECTOR_TOOLTIP_INNER = '.tooltip-inner';
var SELECTOR_ARROW = '.arrow';
var TRIGGER_HOVER = 'hover';
var TRIGGER_FOCUS = 'focus';
var TRIGGER_CLICK = 'click';
var TRIGGER_MANUAL = 'manual';
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Tooltip = /*#__PURE__*/function () {
  function Tooltip(element, config) {
    if (typeof Popper__default['default'] === 'undefined') {
      throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org/)');
    } // private

    this._isEnabled = true;
    this._timeout = 0;
    this._hoverState = '';
    this._activeTrigger = {};
    this._popper = null; // Protected

    this.element = element;
    this.config = this._getConfig(config);
    this.tip = null;

    this._setListeners();
  } // Getters

  var _proto = Tooltip.prototype;

  // Public
  _proto.enable = function enable() {
    this._isEnabled = true;
  };

  _proto.disable = function disable() {
    this._isEnabled = false;
  };

  _proto.toggleEnabled = function toggleEnabled() {
    this._isEnabled = !this._isEnabled;
  };

  _proto.toggle = function toggle(event) {
    if (!this._isEnabled) {
      return;
    }

    if (event) {
      var dataKey = this.constructor.DATA_KEY;
      var context = $__default['default'](event.currentTarget).data(dataKey);

      if (!context) {
        context = new this.constructor(event.currentTarget, this._getDelegateConfig());
        $__default['default'](event.currentTarget).data(dataKey, context);
      }

      context._activeTrigger.click = !context._activeTrigger.click;

      if (context._isWithActiveTrigger()) {
        context._enter(null, context);
      } else {
        context._leave(null, context);
      }
    } else {
      if ($__default['default'](this.getTipElement()).hasClass(CLASS_NAME_SHOW$4)) {
        this._leave(null, this);

        return;
      }

      this._enter(null, this);
    }
  };

  _proto.dispose = function dispose() {
    clearTimeout(this._timeout);
    $__default['default'].removeData(this.element, this.constructor.DATA_KEY);
    $__default['default'](this.element).off(this.constructor.EVENT_KEY);
    $__default['default'](this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler);

    if (this.tip) {
      $__default['default'](this.tip).remove();
    }

    this._isEnabled = null;
    this._timeout = null;
    this._hoverState = null;
    this._activeTrigger = null;

    if (this._popper) {
      this._popper.destroy();
    }

    this._popper = null;
    this.element = null;
    this.config = null;
    this.tip = null;
  };

  _proto.show = function show() {
    var _this = this;

    if ($__default['default'](this.element).css('display') === 'none') {
      throw new Error('Please use show on visible elements');
    }

    var showEvent = $__default['default'].Event(this.constructor.Event.SHOW);

    if (this.isWithContent() && this._isEnabled) {
      $__default['default'](this.element).trigger(showEvent);
      var shadowRoot = Util.findShadowRoot(this.element);
      var isInTheDom = $__default['default'].contains(shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element);

      if (showEvent.isDefaultPrevented() || !isInTheDom) {
        return;
      }

      var tip = this.getTipElement();
      var tipId = Util.getUID(this.constructor.NAME);
      tip.setAttribute('id', tipId);
      this.element.setAttribute('aria-describedby', tipId);
      this.setContent();

      if (this.config.animation) {
        $__default['default'](tip).addClass(CLASS_NAME_FADE$2);
      }

      var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;

      var attachment = this._getAttachment(placement);

      this.addAttachmentClass(attachment);

      var container = this._getContainer();

      $__default['default'](tip).data(this.constructor.DATA_KEY, this);

      if (!$__default['default'].contains(this.element.ownerDocument.documentElement, this.tip)) {
        $__default['default'](tip).appendTo(container);
      }

      $__default['default'](this.element).trigger(this.constructor.Event.INSERTED);
      this._popper = new Popper__default['default'](this.element, tip, this._getPopperConfig(attachment));
      $__default['default'](tip).addClass(CLASS_NAME_SHOW$4); // If this is a touch-enabled device we add extra
      // empty mouseover listeners to the body's immediate children;
      // only needed because of broken event delegation on iOS
      // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html

      if ('ontouchstart' in document.documentElement) {
        $__default['default'](document.body).children().on('mouseover', null, $__default['default'].noop);
      }

      var complete = function complete() {
        if (_this.config.animation) {
          _this._fixTransition();
        }

        var prevHoverState = _this._hoverState;
        _this._hoverState = null;
        $__default['default'](_this.element).trigger(_this.constructor.Event.SHOWN);

        if (prevHoverState === HOVER_STATE_OUT) {
          _this._leave(null, _this);
        }
      };

      if ($__default['default'](this.tip).hasClass(CLASS_NAME_FADE$2)) {
        var transitionDuration = Util.getTransitionDurationFromElement(this.tip);
        $__default['default'](this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
      } else {
        complete();
      }
    }
  };

  _proto.hide = function hide(callback) {
    var _this2 = this;

    var tip = this.getTipElement();
    var hideEvent = $__default['default'].Event(this.constructor.Event.HIDE);

    var complete = function complete() {
      if (_this2._hoverState !== HOVER_STATE_SHOW && tip.parentNode) {
        tip.parentNode.removeChild(tip);
      }

      _this2._cleanTipClass();

      _this2.element.removeAttribute('aria-describedby');

      $__default['default'](_this2.element).trigger(_this2.constructor.Event.HIDDEN);

      if (_this2._popper !== null) {
        _this2._popper.destroy();
      }

      if (callback) {
        callback();
      }
    };

    $__default['default'](this.element).trigger(hideEvent);

    if (hideEvent.isDefaultPrevented()) {
      return;
    }

    $__default['default'](tip).removeClass(CLASS_NAME_SHOW$4); // If this is a touch-enabled device we remove the extra
    // empty mouseover listeners we added for iOS support

    if ('ontouchstart' in document.documentElement) {
      $__default['default'](document.body).children().off('mouseover', null, $__default['default'].noop);
    }

    this._activeTrigger[TRIGGER_CLICK] = false;
    this._activeTrigger[TRIGGER_FOCUS] = false;
    this._activeTrigger[TRIGGER_HOVER] = false;

    if ($__default['default'](this.tip).hasClass(CLASS_NAME_FADE$2)) {
      var transitionDuration = Util.getTransitionDurationFromElement(tip);
      $__default['default'](tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
    } else {
      complete();
    }

    this._hoverState = '';
  };

  _proto.update = function update() {
    if (this._popper !== null) {
      this._popper.scheduleUpdate();
    }
  } // Protected
  ;

  _proto.isWithContent = function isWithContent() {
    return Boolean(this.getTitle());
  };

  _proto.addAttachmentClass = function addAttachmentClass(attachment) {
    $__default['default'](this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
  };

  _proto.getTipElement = function getTipElement() {
    this.tip = this.tip || $__default['default'](this.config.template)[0];
    return this.tip;
  };

  _proto.setContent = function setContent() {
    var tip = this.getTipElement();
    this.setElementContent($__default['default'](tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle());
    $__default['default'](tip).removeClass(CLASS_NAME_FADE$2 + " " + CLASS_NAME_SHOW$4);
  };

  _proto.setElementContent = function setElementContent($element, content) {
    if (typeof content === 'object' && (content.nodeType || content.jquery)) {
      // Content is a DOM node or a jQuery
      if (this.config.html) {
        if (!$__default['default'](content).parent().is($element)) {
          $element.empty().append(content);
        }
      } else {
        $element.text($__default['default'](content).text());
      }

      return;
    }

    if (this.config.html) {
      if (this.config.sanitize) {
        content = sanitizeHtml(content, this.config.whiteList, this.config.sanitizeFn);
      }

      $element.html(content);
    } else {
      $element.text(content);
    }
  };

  _proto.getTitle = function getTitle() {
    var title = this.element.getAttribute('data-original-title');

    if (!title) {
      title = typeof this.config.title === 'function' ? this.config.title.call(this.element) : this.config.title;
    }

    return title;
  } // Private
  ;

  _proto._getPopperConfig = function _getPopperConfig(attachment) {
    var _this3 = this;

    var defaultBsConfig = {
      placement: attachment,
      modifiers: {
        offset: this._getOffset(),
        flip: {
          behavior: this.config.fallbackPlacement
        },
        arrow: {
          element: SELECTOR_ARROW
        },
        preventOverflow: {
          boundariesElement: this.config.boundary
        }
      },
      onCreate: function onCreate(data) {
        if (data.originalPlacement !== data.placement) {
          _this3._handlePopperPlacementChange(data);
        }
      },
      onUpdate: function onUpdate(data) {
        return _this3._handlePopperPlacementChange(data);
      }
    };
    return _extends({}, defaultBsConfig, this.config.popperConfig);
  };

  _proto._getOffset = function _getOffset() {
    var _this4 = this;

    var offset = {};

    if (typeof this.config.offset === 'function') {
      offset.fn = function (data) {
        data.offsets = _extends({}, data.offsets, _this4.config.offset(data.offsets, _this4.element) || {});
        return data;
      };
    } else {
      offset.offset = this.config.offset;
    }

    return offset;
  };

  _proto._getContainer = function _getContainer() {
    if (this.config.container === false) {
      return document.body;
    }

    if (Util.isElement(this.config.container)) {
      return $__default['default'](this.config.container);
    }

    return $__default['default'](document).find(this.config.container);
  };

  _proto._getAttachment = function _getAttachment(placement) {
    return AttachmentMap[placement.toUpperCase()];
  };

  _proto._setListeners = function _setListeners() {
    var _this5 = this;

    var triggers = this.config.trigger.split(' ');
    triggers.forEach(function (trigger) {
      if (trigger === 'click') {
        $__default['default'](_this5.element).on(_this5.constructor.Event.CLICK, _this5.config.selector, function (event) {
          return _this5.toggle(event);
        });
      } else if (trigger !== TRIGGER_MANUAL) {
        var eventIn = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSEENTER : _this5.constructor.Event.FOCUSIN;
        var eventOut = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSELEAVE : _this5.constructor.Event.FOCUSOUT;
        $__default['default'](_this5.element).on(eventIn, _this5.config.selector, function (event) {
          return _this5._enter(event);
        }).on(eventOut, _this5.config.selector, function (event) {
          return _this5._leave(event);
        });
      }
    });

    this._hideModalHandler = function () {
      if (_this5.element) {
        _this5.hide();
      }
    };

    $__default['default'](this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler);

    if (this.config.selector) {
      this.config = _extends({}, this.config, {
        trigger: 'manual',
        selector: ''
      });
    } else {
      this._fixTitle();
    }
  };

  _proto._fixTitle = function _fixTitle() {
    var titleType = typeof this.element.getAttribute('data-original-title');

    if (this.element.getAttribute('title') || titleType !== 'string') {
      this.element.setAttribute('data-original-title', this.element.getAttribute('title') || '');
      this.element.setAttribute('title', '');
    }
  };

  _proto._enter = function _enter(event, context) {
    var dataKey = this.constructor.DATA_KEY;
    context = context || $__default['default'](event.currentTarget).data(dataKey);

    if (!context) {
      context = new this.constructor(event.currentTarget, this._getDelegateConfig());
      $__default['default'](event.currentTarget).data(dataKey, context);
    }

    if (event) {
      context._activeTrigger[event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER] = true;
    }

    if ($__default['default'](context.getTipElement()).hasClass(CLASS_NAME_SHOW$4) || context._hoverState === HOVER_STATE_SHOW) {
      context._hoverState = HOVER_STATE_SHOW;
      return;
    }

    clearTimeout(context._timeout);
    context._hoverState = HOVER_STATE_SHOW;

    if (!context.config.delay || !context.config.delay.show) {
      context.show();
      return;
    }

    context._timeout = setTimeout(function () {
      if (context._hoverState === HOVER_STATE_SHOW) {
        context.show();
      }
    }, context.config.delay.show);
  };

  _proto._leave = function _leave(event, context) {
    var dataKey = this.constructor.DATA_KEY;
    context = context || $__default['default'](event.currentTarget).data(dataKey);

    if (!context) {
      context = new this.constructor(event.currentTarget, this._getDelegateConfig());
      $__default['default'](event.currentTarget).data(dataKey, context);
    }

    if (event) {
      context._activeTrigger[event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER] = false;
    }

    if (context._isWithActiveTrigger()) {
      return;
    }

    clearTimeout(context._timeout);
    context._hoverState = HOVER_STATE_OUT;

    if (!context.config.delay || !context.config.delay.hide) {
      context.hide();
      return;
    }

    context._timeout = setTimeout(function () {
      if (context._hoverState === HOVER_STATE_OUT) {
        context.hide();
      }
    }, context.config.delay.hide);
  };

  _proto._isWithActiveTrigger = function _isWithActiveTrigger() {
    for (var trigger in this._activeTrigger) {
      if (this._activeTrigger[trigger]) {
        return true;
      }
    }

    return false;
  };

  _proto._getConfig = function _getConfig(config) {
    var dataAttributes = $__default['default'](this.element).data();
    Object.keys(dataAttributes).forEach(function (dataAttr) {
      if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) {
        delete dataAttributes[dataAttr];
      }
    });
    config = _extends({}, this.constructor.Default, dataAttributes, typeof config === 'object' && config ? config : {});

    if (typeof config.delay === 'number') {
      config.delay = {
        show: config.delay,
        hide: config.delay
      };
    }

    if (typeof config.title === 'number') {
      config.title = config.title.toString();
    }

    if (typeof config.content === 'number') {
      config.content = config.content.toString();
    }

    Util.typeCheckConfig(NAME$6, config, this.constructor.DefaultType);

    if (config.sanitize) {
      config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn);
    }

    return config;
  };

  _proto._getDelegateConfig = function _getDelegateConfig() {
    var config = {};

    if (this.config) {
      for (var key in this.config) {
        if (this.constructor.Default[key] !== this.config[key]) {
          config[key] = this.config[key];
        }
      }
    }

    return config;
  };

  _proto._cleanTipClass = function _cleanTipClass() {
    var $tip = $__default['default'](this.getTipElement());
    var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);

    if (tabClass !== null && tabClass.length) {
      $tip.removeClass(tabClass.join(''));
    }
  };

  _proto._handlePopperPlacementChange = function _handlePopperPlacementChange(popperData) {
    this.tip = popperData.instance.popper;

    this._cleanTipClass();

    this.addAttachmentClass(this._getAttachment(popperData.placement));
  };

  _proto._fixTransition = function _fixTransition() {
    var tip = this.getTipElement();
    var initConfigAnimation = this.config.animation;

    if (tip.getAttribute('x-placement') !== null) {
      return;
    }

    $__default['default'](tip).removeClass(CLASS_NAME_FADE$2);
    this.config.animation = false;
    this.hide();
    this.show();
    this.config.animation = initConfigAnimation;
  } // Static
  ;

  Tooltip._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var $element = $__default['default'](this);
      var data = $element.data(DATA_KEY$6);

      var _config = typeof config === 'object' && config;

      if (!data && /dispose|hide/.test(config)) {
        return;
      }

      if (!data) {
        data = new Tooltip(this, _config);
        $element.data(DATA_KEY$6, data);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError("No method named \"" + config + "\"");
        }

        data[config]();
      }
    });
  };

  _createClass(Tooltip, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$6;
    }
  }, {
    key: "Default",
    get: function get() {
      return Default$4;
    }
  }, {
    key: "NAME",
    get: function get() {
      return NAME$6;
    }
  }, {
    key: "DATA_KEY",
    get: function get() {
      return DATA_KEY$6;
    }
  }, {
    key: "Event",
    get: function get() {
      return Event;
    }
  }, {
    key: "EVENT_KEY",
    get: function get() {
      return EVENT_KEY$6;
    }
  }, {
    key: "DefaultType",
    get: function get() {
      return DefaultType$4;
    }
  }]);

  return Tooltip;
}();
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$6] = Tooltip._jQueryInterface;
$__default['default'].fn[NAME$6].Constructor = Tooltip;

$__default['default'].fn[NAME$6].noConflict = function () {
  $__default['default'].fn[NAME$6] = JQUERY_NO_CONFLICT$6;
  return Tooltip._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$7 = 'popover';
var VERSION$7 = '4.5.3';
var DATA_KEY$7 = 'bs.popover';
var EVENT_KEY$7 = "." + DATA_KEY$7;
var JQUERY_NO_CONFLICT$7 = $__default['default'].fn[NAME$7];
var CLASS_PREFIX$1 = 'bs-popover';
var BSCLS_PREFIX_REGEX$1 = new RegExp("(^|\\s)" + CLASS_PREFIX$1 + "\\S+", 'g');

var Default$5 = _extends({}, Tooltip.Default, {
  placement: 'right',
  trigger: 'click',
  content: '',
  template: '<div class="popover" role="tooltip">' + '<div class="arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div></div>'
});

var DefaultType$5 = _extends({}, Tooltip.DefaultType, {
  content: '(string|element|function)'
});

var CLASS_NAME_FADE$3 = 'fade';
var CLASS_NAME_SHOW$5 = 'show';
var SELECTOR_TITLE = '.popover-header';
var SELECTOR_CONTENT = '.popover-body';
var Event$1 = {
  HIDE: "hide" + EVENT_KEY$7,
  HIDDEN: "hidden" + EVENT_KEY$7,
  SHOW: "show" + EVENT_KEY$7,
  SHOWN: "shown" + EVENT_KEY$7,
  INSERTED: "inserted" + EVENT_KEY$7,
  CLICK: "click" + EVENT_KEY$7,
  FOCUSIN: "focusin" + EVENT_KEY$7,
  FOCUSOUT: "focusout" + EVENT_KEY$7,
  MOUSEENTER: "mouseenter" + EVENT_KEY$7,
  MOUSELEAVE: "mouseleave" + EVENT_KEY$7
};
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Popover = /*#__PURE__*/function (_Tooltip) {
  _inheritsLoose(Popover, _Tooltip);

  function Popover() {
    return _Tooltip.apply(this, arguments) || this;
  }

  var _proto = Popover.prototype;

  // Overrides
  _proto.isWithContent = function isWithContent() {
    return this.getTitle() || this._getContent();
  };

  _proto.addAttachmentClass = function addAttachmentClass(attachment) {
    $__default['default'](this.getTipElement()).addClass(CLASS_PREFIX$1 + "-" + attachment);
  };

  _proto.getTipElement = function getTipElement() {
    this.tip = this.tip || $__default['default'](this.config.template)[0];
    return this.tip;
  };

  _proto.setContent = function setContent() {
    var $tip = $__default['default'](this.getTipElement()); // We use append for html objects to maintain js events

    this.setElementContent($tip.find(SELECTOR_TITLE), this.getTitle());

    var content = this._getContent();

    if (typeof content === 'function') {
      content = content.call(this.element);
    }

    this.setElementContent($tip.find(SELECTOR_CONTENT), content);
    $tip.removeClass(CLASS_NAME_FADE$3 + " " + CLASS_NAME_SHOW$5);
  } // Private
  ;

  _proto._getContent = function _getContent() {
    return this.element.getAttribute('data-content') || this.config.content;
  };

  _proto._cleanTipClass = function _cleanTipClass() {
    var $tip = $__default['default'](this.getTipElement());
    var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX$1);

    if (tabClass !== null && tabClass.length > 0) {
      $tip.removeClass(tabClass.join(''));
    }
  } // Static
  ;

  Popover._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var data = $__default['default'](this).data(DATA_KEY$7);

      var _config = typeof config === 'object' ? config : null;

      if (!data && /dispose|hide/.test(config)) {
        return;
      }

      if (!data) {
        data = new Popover(this, _config);
        $__default['default'](this).data(DATA_KEY$7, data);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError("No method named \"" + config + "\"");
        }

        data[config]();
      }
    });
  };

  _createClass(Popover, null, [{
    key: "VERSION",
    // Getters
    get: function get() {
      return VERSION$7;
    }
  }, {
    key: "Default",
    get: function get() {
      return Default$5;
    }
  }, {
    key: "NAME",
    get: function get() {
      return NAME$7;
    }
  }, {
    key: "DATA_KEY",
    get: function get() {
      return DATA_KEY$7;
    }
  }, {
    key: "Event",
    get: function get() {
      return Event$1;
    }
  }, {
    key: "EVENT_KEY",
    get: function get() {
      return EVENT_KEY$7;
    }
  }, {
    key: "DefaultType",
    get: function get() {
      return DefaultType$5;
    }
  }]);

  return Popover;
}(Tooltip);
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$7] = Popover._jQueryInterface;
$__default['default'].fn[NAME$7].Constructor = Popover;

$__default['default'].fn[NAME$7].noConflict = function () {
  $__default['default'].fn[NAME$7] = JQUERY_NO_CONFLICT$7;
  return Popover._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$8 = 'scrollspy';
var VERSION$8 = '4.5.3';
var DATA_KEY$8 = 'bs.scrollspy';
var EVENT_KEY$8 = "." + DATA_KEY$8;
var DATA_API_KEY$6 = '.data-api';
var JQUERY_NO_CONFLICT$8 = $__default['default'].fn[NAME$8];
var Default$6 = {
  offset: 10,
  method: 'auto',
  target: ''
};
var DefaultType$6 = {
  offset: 'number',
  method: 'string',
  target: '(string|element)'
};
var EVENT_ACTIVATE = "activate" + EVENT_KEY$8;
var EVENT_SCROLL = "scroll" + EVENT_KEY$8;
var EVENT_LOAD_DATA_API$2 = "load" + EVENT_KEY$8 + DATA_API_KEY$6;
var CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item';
var CLASS_NAME_ACTIVE$2 = 'active';
var SELECTOR_DATA_SPY = '[data-spy="scroll"]';
var SELECTOR_NAV_LIST_GROUP = '.nav, .list-group';
var SELECTOR_NAV_LINKS = '.nav-link';
var SELECTOR_NAV_ITEMS = '.nav-item';
var SELECTOR_LIST_ITEMS = '.list-group-item';
var SELECTOR_DROPDOWN = '.dropdown';
var SELECTOR_DROPDOWN_ITEMS = '.dropdown-item';
var SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle';
var METHOD_OFFSET = 'offset';
var METHOD_POSITION = 'position';
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var ScrollSpy = /*#__PURE__*/function () {
  function ScrollSpy(element, config) {
    var _this = this;

    this._element = element;
    this._scrollElement = element.tagName === 'BODY' ? window : element;
    this._config = this._getConfig(config);
    this._selector = this._config.target + " " + SELECTOR_NAV_LINKS + "," + (this._config.target + " " + SELECTOR_LIST_ITEMS + ",") + (this._config.target + " " + SELECTOR_DROPDOWN_ITEMS);
    this._offsets = [];
    this._targets = [];
    this._activeTarget = null;
    this._scrollHeight = 0;
    $__default['default'](this._scrollElement).on(EVENT_SCROLL, function (event) {
      return _this._process(event);
    });
    this.refresh();

    this._process();
  } // Getters

  var _proto = ScrollSpy.prototype;

  // Public
  _proto.refresh = function refresh() {
    var _this2 = this;

    var autoMethod = this._scrollElement === this._scrollElement.window ? METHOD_OFFSET : METHOD_POSITION;
    var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
    var offsetBase = offsetMethod === METHOD_POSITION ? this._getScrollTop() : 0;
    this._offsets = [];
    this._targets = [];
    this._scrollHeight = this._getScrollHeight();
    var targets = [].slice.call(document.querySelectorAll(this._selector));
    targets.map(function (element) {
      var target;
      var targetSelector = Util.getSelectorFromElement(element);

      if (targetSelector) {
        target = document.querySelector(targetSelector);
      }

      if (target) {
        var targetBCR = target.getBoundingClientRect();

        if (targetBCR.width || targetBCR.height) {
          // TODO (fat): remove sketch reliance on jQuery position/offset
          return [$__default['default'](target)[offsetMethod]().top + offsetBase, targetSelector];
        }
      }

      return null;
    }).filter(function (item) {
      return item;
    }).sort(function (a, b) {
      return a[0] - b[0];
    }).forEach(function (item) {
      _this2._offsets.push(item[0]);

      _this2._targets.push(item[1]);
    });
  };

  _proto.dispose = function dispose() {
    $__default['default'].removeData(this._element, DATA_KEY$8);
    $__default['default'](this._scrollElement).off(EVENT_KEY$8);
    this._element = null;
    this._scrollElement = null;
    this._config = null;
    this._selector = null;
    this._offsets = null;
    this._targets = null;
    this._activeTarget = null;
    this._scrollHeight = null;
  } // Private
  ;

  _proto._getConfig = function _getConfig(config) {
    config = _extends({}, Default$6, typeof config === 'object' && config ? config : {});

    if (typeof config.target !== 'string' && Util.isElement(config.target)) {
      var id = $__default['default'](config.target).attr('id');

      if (!id) {
        id = Util.getUID(NAME$8);
        $__default['default'](config.target).attr('id', id);
      }

      config.target = "#" + id;
    }

    Util.typeCheckConfig(NAME$8, config, DefaultType$6);
    return config;
  };

  _proto._getScrollTop = function _getScrollTop() {
    return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;
  };

  _proto._getScrollHeight = function _getScrollHeight() {
    return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
  };

  _proto._getOffsetHeight = function _getOffsetHeight() {
    return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height;
  };

  _proto._process = function _process() {
    var scrollTop = this._getScrollTop() + this._config.offset;

    var scrollHeight = this._getScrollHeight();

    var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();

    if (this._scrollHeight !== scrollHeight) {
      this.refresh();
    }

    if (scrollTop >= maxScroll) {
      var target = this._targets[this._targets.length - 1];

      if (this._activeTarget !== target) {
        this._activate(target);
      }

      return;
    }

    if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
      this._activeTarget = null;

      this._clear();

      return;
    }

    for (var i = this._offsets.length; i--;) {
      var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);

      if (isActiveTarget) {
        this._activate(this._targets[i]);
      }
    }
  };

  _proto._activate = function _activate(target) {
    this._activeTarget = target;

    this._clear();

    var queries = this._selector.split(',').map(function (selector) {
      return selector + "[data-target=\"" + target + "\"]," + selector + "[href=\"" + target + "\"]";
    });

    var $link = $__default['default']([].slice.call(document.querySelectorAll(queries.join(','))));

    if ($link.hasClass(CLASS_NAME_DROPDOWN_ITEM)) {
      $link.closest(SELECTOR_DROPDOWN).find(SELECTOR_DROPDOWN_TOGGLE).addClass(CLASS_NAME_ACTIVE$2);
      $link.addClass(CLASS_NAME_ACTIVE$2);
    } else {
      // Set triggered link as active
      $link.addClass(CLASS_NAME_ACTIVE$2); // Set triggered links parents as active
      // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor

      $link.parents(SELECTOR_NAV_LIST_GROUP).prev(SELECTOR_NAV_LINKS + ", " + SELECTOR_LIST_ITEMS).addClass(CLASS_NAME_ACTIVE$2); // Handle special case when .nav-link is inside .nav-item

      $link.parents(SELECTOR_NAV_LIST_GROUP).prev(SELECTOR_NAV_ITEMS).children(SELECTOR_NAV_LINKS).addClass(CLASS_NAME_ACTIVE$2);
    }

    $__default['default'](this._scrollElement).trigger(EVENT_ACTIVATE, {
      relatedTarget: target
    });
  };

  _proto._clear = function _clear() {
    [].slice.call(document.querySelectorAll(this._selector)).filter(function (node) {
      return node.classList.contains(CLASS_NAME_ACTIVE$2);
    }).forEach(function (node) {
      return node.classList.remove(CLASS_NAME_ACTIVE$2);
    });
  } // Static
  ;

  ScrollSpy._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var data = $__default['default'](this).data(DATA_KEY$8);

      var _config = typeof config === 'object' && config;

      if (!data) {
        data = new ScrollSpy(this, _config);
        $__default['default'](this).data(DATA_KEY$8, data);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError("No method named \"" + config + "\"");
        }

        data[config]();
      }
    });
  };

  _createClass(ScrollSpy, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$8;
    }
  }, {
    key: "Default",
    get: function get() {
      return Default$6;
    }
  }]);

  return ScrollSpy;
}();
/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

$__default['default'](window).on(EVENT_LOAD_DATA_API$2, function () {
  var scrollSpys = [].slice.call(document.querySelectorAll(SELECTOR_DATA_SPY));
  var scrollSpysLength = scrollSpys.length;

  for (var i = scrollSpysLength; i--;) {
    var $spy = $__default['default'](scrollSpys[i]);

    ScrollSpy._jQueryInterface.call($spy, $spy.data());
  }
});
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$8] = ScrollSpy._jQueryInterface;
$__default['default'].fn[NAME$8].Constructor = ScrollSpy;

$__default['default'].fn[NAME$8].noConflict = function () {
  $__default['default'].fn[NAME$8] = JQUERY_NO_CONFLICT$8;
  return ScrollSpy._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$9 = 'tab';
var VERSION$9 = '4.5.3';
var DATA_KEY$9 = 'bs.tab';
var EVENT_KEY$9 = "." + DATA_KEY$9;
var DATA_API_KEY$7 = '.data-api';
var JQUERY_NO_CONFLICT$9 = $__default['default'].fn[NAME$9];
var EVENT_HIDE$3 = "hide" + EVENT_KEY$9;
var EVENT_HIDDEN$3 = "hidden" + EVENT_KEY$9;
var EVENT_SHOW$3 = "show" + EVENT_KEY$9;
var EVENT_SHOWN$3 = "shown" + EVENT_KEY$9;
var EVENT_CLICK_DATA_API$6 = "click" + EVENT_KEY$9 + DATA_API_KEY$7;
var CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu';
var CLASS_NAME_ACTIVE$3 = 'active';
var CLASS_NAME_DISABLED$1 = 'disabled';
var CLASS_NAME_FADE$4 = 'fade';
var CLASS_NAME_SHOW$6 = 'show';
var SELECTOR_DROPDOWN$1 = '.dropdown';
var SELECTOR_NAV_LIST_GROUP$1 = '.nav, .list-group';
var SELECTOR_ACTIVE$2 = '.active';
var SELECTOR_ACTIVE_UL = '> li > .active';
var SELECTOR_DATA_TOGGLE$4 = '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]';
var SELECTOR_DROPDOWN_TOGGLE$1 = '.dropdown-toggle';
var SELECTOR_DROPDOWN_ACTIVE_CHILD = '> .dropdown-menu .active';
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Tab = /*#__PURE__*/function () {
  function Tab(element) {
    this._element = element;
  } // Getters

  var _proto = Tab.prototype;

  // Public
  _proto.show = function show() {
    var _this = this;

    if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $__default['default'](this._element).hasClass(CLASS_NAME_ACTIVE$3) || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED$1)) {
      return;
    }

    var target;
    var previous;
    var listElement = $__default['default'](this._element).closest(SELECTOR_NAV_LIST_GROUP$1)[0];
    var selector = Util.getSelectorFromElement(this._element);

    if (listElement) {
      var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE$2;
      previous = $__default['default'].makeArray($__default['default'](listElement).find(itemSelector));
      previous = previous[previous.length - 1];
    }

    var hideEvent = $__default['default'].Event(EVENT_HIDE$3, {
      relatedTarget: this._element
    });
    var showEvent = $__default['default'].Event(EVENT_SHOW$3, {
      relatedTarget: previous
    });

    if (previous) {
      $__default['default'](previous).trigger(hideEvent);
    }

    $__default['default'](this._element).trigger(showEvent);

    if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) {
      return;
    }

    if (selector) {
      target = document.querySelector(selector);
    }

    this._activate(this._element, listElement);

    var complete = function complete() {
      var hiddenEvent = $__default['default'].Event(EVENT_HIDDEN$3, {
        relatedTarget: _this._element
      });
      var shownEvent = $__default['default'].Event(EVENT_SHOWN$3, {
        relatedTarget: previous
      });
      $__default['default'](previous).trigger(hiddenEvent);
      $__default['default'](_this._element).trigger(shownEvent);
    };

    if (target) {
      this._activate(target, target.parentNode, complete);
    } else {
      complete();
    }
  };

  _proto.dispose = function dispose() {
    $__default['default'].removeData(this._element, DATA_KEY$9);
    this._element = null;
  } // Private
  ;

  _proto._activate = function _activate(element, container, callback) {
    var _this2 = this;

    var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $__default['default'](container).find(SELECTOR_ACTIVE_UL) : $__default['default'](container).children(SELECTOR_ACTIVE$2);
    var active = activeElements[0];
    var isTransitioning = callback && active && $__default['default'](active).hasClass(CLASS_NAME_FADE$4);

    var complete = function complete() {
      return _this2._transitionComplete(element, active, callback);
    };

    if (active && isTransitioning) {
      var transitionDuration = Util.getTransitionDurationFromElement(active);
      $__default['default'](active).removeClass(CLASS_NAME_SHOW$6).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
    } else {
      complete();
    }
  };

  _proto._transitionComplete = function _transitionComplete(element, active, callback) {
    if (active) {
      $__default['default'](active).removeClass(CLASS_NAME_ACTIVE$3);
      var dropdownChild = $__default['default'](active.parentNode).find(SELECTOR_DROPDOWN_ACTIVE_CHILD)[0];

      if (dropdownChild) {
        $__default['default'](dropdownChild).removeClass(CLASS_NAME_ACTIVE$3);
      }

      if (active.getAttribute('role') === 'tab') {
        active.setAttribute('aria-selected', false);
      }
    }

    $__default['default'](element).addClass(CLASS_NAME_ACTIVE$3);

    if (element.getAttribute('role') === 'tab') {
      element.setAttribute('aria-selected', true);
    }

    Util.reflow(element);

    if (element.classList.contains(CLASS_NAME_FADE$4)) {
      element.classList.add(CLASS_NAME_SHOW$6);
    }

    if (element.parentNode && $__default['default'](element.parentNode).hasClass(CLASS_NAME_DROPDOWN_MENU)) {
      var dropdownElement = $__default['default'](element).closest(SELECTOR_DROPDOWN$1)[0];

      if (dropdownElement) {
        var dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(SELECTOR_DROPDOWN_TOGGLE$1));
        $__default['default'](dropdownToggleList).addClass(CLASS_NAME_ACTIVE$3);
      }

      element.setAttribute('aria-expanded', true);
    }

    if (callback) {
      callback();
    }
  } // Static
  ;

  Tab._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var $this = $__default['default'](this);
      var data = $this.data(DATA_KEY$9);

      if (!data) {
        data = new Tab(this);
        $this.data(DATA_KEY$9, data);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError("No method named \"" + config + "\"");
        }

        data[config]();
      }
    });
  };

  _createClass(Tab, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$9;
    }
  }]);

  return Tab;
}();
/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

$__default['default'](document).on(EVENT_CLICK_DATA_API$6, SELECTOR_DATA_TOGGLE$4, function (event) {
  event.preventDefault();

  Tab._jQueryInterface.call($__default['default'](this), 'show');
});
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$9] = Tab._jQueryInterface;
$__default['default'].fn[NAME$9].Constructor = Tab;

$__default['default'].fn[NAME$9].noConflict = function () {
  $__default['default'].fn[NAME$9] = JQUERY_NO_CONFLICT$9;
  return Tab._jQueryInterface;
};

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

var NAME$a = 'toast';
var VERSION$a = '4.5.3';
var DATA_KEY$a = 'bs.toast';
var EVENT_KEY$a = "." + DATA_KEY$a;
var JQUERY_NO_CONFLICT$a = $__default['default'].fn[NAME$a];
var EVENT_CLICK_DISMISS$1 = "click.dismiss" + EVENT_KEY$a;
var EVENT_HIDE$4 = "hide" + EVENT_KEY$a;
var EVENT_HIDDEN$4 = "hidden" + EVENT_KEY$a;
var EVENT_SHOW$4 = "show" + EVENT_KEY$a;
var EVENT_SHOWN$4 = "shown" + EVENT_KEY$a;
var CLASS_NAME_FADE$5 = 'fade';
var CLASS_NAME_HIDE = 'hide';
var CLASS_NAME_SHOW$7 = 'show';
var CLASS_NAME_SHOWING = 'showing';
var DefaultType$7 = {
  animation: 'boolean',
  autohide: 'boolean',
  delay: 'number'
};
var Default$7 = {
  animation: true,
  autohide: true,
  delay: 500
};
var SELECTOR_DATA_DISMISS$1 = '[data-dismiss="toast"]';
/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

var Toast = /*#__PURE__*/function () {
  function Toast(element, config) {
    this._element = element;
    this._config = this._getConfig(config);
    this._timeout = null;

    this._setListeners();
  } // Getters

  var _proto = Toast.prototype;

  // Public
  _proto.show = function show() {
    var _this = this;

    var showEvent = $__default['default'].Event(EVENT_SHOW$4);
    $__default['default'](this._element).trigger(showEvent);

    if (showEvent.isDefaultPrevented()) {
      return;
    }

    this._clearTimeout();

    if (this._config.animation) {
      this._element.classList.add(CLASS_NAME_FADE$5);
    }

    var complete = function complete() {
      _this._element.classList.remove(CLASS_NAME_SHOWING);

      _this._element.classList.add(CLASS_NAME_SHOW$7);

      $__default['default'](_this._element).trigger(EVENT_SHOWN$4);

      if (_this._config.autohide) {
        _this._timeout = setTimeout(function () {
          _this.hide();
        }, _this._config.delay);
      }
    };

    this._element.classList.remove(CLASS_NAME_HIDE);

    Util.reflow(this._element);

    this._element.classList.add(CLASS_NAME_SHOWING);

    if (this._config.animation) {
      var transitionDuration = Util.getTransitionDurationFromElement(this._element);
      $__default['default'](this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
    } else {
      complete();
    }
  };

  _proto.hide = function hide() {
    if (!this._element.classList.contains(CLASS_NAME_SHOW$7)) {
      return;
    }

    var hideEvent = $__default['default'].Event(EVENT_HIDE$4);
    $__default['default'](this._element).trigger(hideEvent);

    if (hideEvent.isDefaultPrevented()) {
      return;
    }

    this._close();
  };

  _proto.dispose = function dispose() {
    this._clearTimeout();

    if (this._element.classList.contains(CLASS_NAME_SHOW$7)) {
      this._element.classList.remove(CLASS_NAME_SHOW$7);
    }

    $__default['default'](this._element).off(EVENT_CLICK_DISMISS$1);
    $__default['default'].removeData(this._element, DATA_KEY$a);
    this._element = null;
    this._config = null;
  } // Private
  ;

  _proto._getConfig = function _getConfig(config) {
    config = _extends({}, Default$7, $__default['default'](this._element).data(), typeof config === 'object' && config ? config : {});
    Util.typeCheckConfig(NAME$a, config, this.constructor.DefaultType);
    return config;
  };

  _proto._setListeners = function _setListeners() {
    var _this2 = this;

    $__default['default'](this._element).on(EVENT_CLICK_DISMISS$1, SELECTOR_DATA_DISMISS$1, function () {
      return _this2.hide();
    });
  };

  _proto._close = function _close() {
    var _this3 = this;

    var complete = function complete() {
      _this3._element.classList.add(CLASS_NAME_HIDE);

      $__default['default'](_this3._element).trigger(EVENT_HIDDEN$4);
    };

    this._element.classList.remove(CLASS_NAME_SHOW$7);

    if (this._config.animation) {
      var transitionDuration = Util.getTransitionDurationFromElement(this._element);
      $__default['default'](this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
    } else {
      complete();
    }
  };

  _proto._clearTimeout = function _clearTimeout() {
    clearTimeout(this._timeout);
    this._timeout = null;
  } // Static
  ;

  Toast._jQueryInterface = function _jQueryInterface(config) {
    return this.each(function () {
      var $element = $__default['default'](this);
      var data = $element.data(DATA_KEY$a);

      var _config = typeof config === 'object' && config;

      if (!data) {
        data = new Toast(this, _config);
        $element.data(DATA_KEY$a, data);
      }

      if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError("No method named \"" + config + "\"");
        }

        data[config](this);
      }
    });
  };

  _createClass(Toast, null, [{
    key: "VERSION",
    get: function get() {
      return VERSION$a;
    }
  }, {
    key: "DefaultType",
    get: function get() {
      return DefaultType$7;
    }
  }, {
    key: "Default",
    get: function get() {
      return Default$7;
    }
  }]);

  return Toast;
}();
/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 */

$__default['default'].fn[NAME$a] = Toast._jQueryInterface;
$__default['default'].fn[NAME$a].Constructor = Toast;

$__default['default'].fn[NAME$a].noConflict = function () {
  $__default['default'].fn[NAME$a] = JQUERY_NO_CONFLICT$a;
  return Toast._jQueryInterface;
};

exports.Alert = Alert;
exports.Button = Button;
exports.Carousel = Carousel;
exports.Collapse = Collapse;
exports.Dropdown = Dropdown;
exports.Modal = Modal;
exports.Popover = Popover;
exports.Scrollspy = ScrollSpy;
exports.Tab = Tab;
exports.Toast = Toast;
exports.Tooltip = Tooltip;
exports.Util = Util;

Object.defineProperty(exports, '__esModule', { value: true });

}))); //# sourceMappingURL=bootstrap.js.map