bootstrap.bundle.js

      return config;
    };

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

        this._menu = $$$1(parent).find(Selector.MENU)[0];
      }

      return this._menu;
    };

    _proto._getPlacement = function _getPlacement() {
      var $parentDropdown = $$$1(this._element).parent();
      var placement = AttachmentMap.BOTTOM; // Handle dropup

      if ($parentDropdown.hasClass(ClassName.DROPUP)) {
        placement = AttachmentMap.TOP;

        if ($$$1(this._menu).hasClass(ClassName.MENURIGHT)) {
          placement = AttachmentMap.TOPEND;
        }
      } else if ($$$1(this._menu).hasClass(ClassName.MENURIGHT)) {
        placement = AttachmentMap.BOTTOMEND;
      }

      return placement;
    };

    _proto._detectNavbar = function _detectNavbar() {
      return $$$1(this._element).closest('.navbar').length > 0;
    };

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

      var offsetConf = {};

      if (typeof this._config.offset === 'function') {
        offsetConf.fn = function (data) {
          data.offsets = $$$1.extend({}, data.offsets, _this2._config.offset(data.offsets) || {});
          return data;
        };
      } else {
        offsetConf.offset = this._config.offset;
      }

      var popperConfig = {
        placement: this._getPlacement(),
        modifiers: {
          offset: offsetConf,
          flip: {
            enabled: this._config.flip
          }
        } // Disable Popper.js for Dropdown in Navbar

      };

      if (this._inNavbar) {
        popperConfig.modifiers.applyStyle = {
          enabled: !this._inNavbar
        };
      }

      return popperConfig;
    }; // static


    Dropdown._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
        var data = $$$1(this).data(DATA_KEY);

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

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

        if (typeof config === 'string') {
          if (typeof data[config] === 'undefined') {
            throw new Error("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 = $$$1.makeArray($$$1(Selector.DATA_TOGGLE));

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

        var context = $$$1(toggles[i]).data(DATA_KEY);
        var relatedTarget = {
          relatedTarget: toggles[i]
        };

        if (!context) {
          continue;
        }

        var dropdownMenu = context._menu;

        if (!$$$1(parent).hasClass(ClassName.SHOW)) {
          continue;
        }

        if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $$$1.contains(parent, event.target)) {
          continue;
        }

        var hideEvent = $$$1.Event(Event.HIDE, relatedTarget);
        $$$1(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) {
          $$$1('body').children().off('mouseover', null, $$$1.noop);
        }

        toggles[i].setAttribute('aria-expanded', 'false');
        $$$1(dropdownMenu).removeClass(ClassName.SHOW);
        $$$1(parent).removeClass(ClassName.SHOW).trigger($$$1.Event(Event.HIDDEN, relatedTarget));
      }
    };

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

      if (selector) {
        parent = $$$1(selector)[0];
      }

      return parent || element.parentNode;
    };

    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 || $$$1(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
        return;
      }

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

      if (this.disabled || $$$1(this).hasClass(ClassName.DISABLED)) {
        return;
      }

      var parent = Dropdown._getParentFromElement(this);

      var isActive = $$$1(parent).hasClass(ClassName.SHOW);

      if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
        if (event.which === ESCAPE_KEYCODE) {
          var toggle = $$$1(parent).find(Selector.DATA_TOGGLE)[0];
          $$$1(toggle).trigger('focus');
        }

        $$$1(this).trigger('click');
        return;
      }

      var items = $$$1(parent).find(Selector.VISIBLE_ITEMS).get();

      if (!items.length) {
        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;
      }
    }, {
      key: "Default",
      get: function get() {
        return Default;
      }
    }, {
      key: "DefaultType",
      get: function get() {
        return DefaultType;
      }
    }]);
    return Dropdown;
  }();
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  $$$1(document).on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler).on(Event.CLICK_DATA_API + " " + Event.KEYUP_DATA_API, Dropdown._clearMenus).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
    event.preventDefault();
    event.stopPropagation();

    Dropdown._jQueryInterface.call($$$1(this), 'toggle');
  }).on(Event.CLICK_DATA_API, Selector.FORM_CHILD, function (e) {
    e.stopPropagation();
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   */

  $$$1.fn[NAME] = Dropdown._jQueryInterface;
  $$$1.fn[NAME].Constructor = Dropdown;

  $$$1.fn[NAME].noConflict = function () {
    $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
    return Dropdown._jQueryInterface;
  };

  return Dropdown;
}($, Popper);

/**
 * --------------------------------------------------------------------------
 * Bootstrap (v4.0.0-beta.2): modal.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

var Modal = function ($$$1) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
  var NAME = 'modal';
  var VERSION = '4.0.0-beta.2';
  var DATA_KEY = 'bs.modal';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
  var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
  var TRANSITION_DURATION = 300;
  var BACKDROP_TRANSITION_DURATION = 150;
  var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key

  var Default = {
    backdrop: true,
    keyboard: true,
    focus: true,
    show: true
  };
  var DefaultType = {
    backdrop: '(boolean|string)',
    keyboard: 'boolean',
    focus: 'boolean',
    show: 'boolean'
  };
  var Event = {
    HIDE: "hide" + EVENT_KEY,
    HIDDEN: "hidden" + EVENT_KEY,
    SHOW: "show" + EVENT_KEY,
    SHOWN: "shown" + EVENT_KEY,
    FOCUSIN: "focusin" + EVENT_KEY,
    RESIZE: "resize" + EVENT_KEY,
    CLICK_DISMISS: "click.dismiss" + EVENT_KEY,
    KEYDOWN_DISMISS: "keydown.dismiss" + EVENT_KEY,
    MOUSEUP_DISMISS: "mouseup.dismiss" + EVENT_KEY,
    MOUSEDOWN_DISMISS: "mousedown.dismiss" + EVENT_KEY,
    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
  };
  var ClassName = {
    SCROLLBAR_MEASURER: 'modal-scrollbar-measure',
    BACKDROP: 'modal-backdrop',
    OPEN: 'modal-open',
    FADE: 'fade',
    SHOW: 'show'
  };
  var Selector = {
    DIALOG: '.modal-dialog',
    DATA_TOGGLE: '[data-toggle="modal"]',
    DATA_DISMISS: '[data-dismiss="modal"]',
    FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',
    STICKY_CONTENT: '.sticky-top',
    NAVBAR_TOGGLER: '.navbar-toggler'
    /**
     * ------------------------------------------------------------------------
     * Class Definition
     * ------------------------------------------------------------------------
     */

  };

  var Modal =
  /*#__PURE__*/
  function () {
    function Modal(element, config) {
      this._config = this._getConfig(config);
      this._element = element;
      this._dialog = $$$1(element).find(Selector.DIALOG)[0];
      this._backdrop = null;
      this._isShown = false;
      this._isBodyOverflowing = false;
      this._ignoreBackdropClick = false;
      this._originalBodyPadding = 0;
      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._isTransitioning || this._isShown) {
        return;
      }

      if (Util.supportsTransitionEnd() && $$$1(this._element).hasClass(ClassName.FADE)) {
        this._isTransitioning = true;
      }

      var showEvent = $$$1.Event(Event.SHOW, {
        relatedTarget: relatedTarget
      });
      $$$1(this._element).trigger(showEvent);

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

      this._isShown = true;

      this._checkScrollbar();

      this._setScrollbar();

      this._adjustDialog();

      $$$1(document.body).addClass(ClassName.OPEN);

      this._setEscapeEvent();

      this._setResizeEvent();

      $$$1(this._element).on(Event.CLICK_DISMISS, Selector.DATA_DISMISS, function (event) {
        return _this.hide(event);
      });
      $$$1(this._dialog).on(Event.MOUSEDOWN_DISMISS, function () {
        $$$1(_this._element).one(Event.MOUSEUP_DISMISS, function (event) {
          if ($$$1(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._isTransitioning || !this._isShown) {
        return;
      }

      var hideEvent = $$$1.Event(Event.HIDE);
      $$$1(this._element).trigger(hideEvent);

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

      this._isShown = false;
      var transition = Util.supportsTransitionEnd() && $$$1(this._element).hasClass(ClassName.FADE);

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

      this._setEscapeEvent();

      this._setResizeEvent();

      $$$1(document).off(Event.FOCUSIN);
      $$$1(this._element).removeClass(ClassName.SHOW);
      $$$1(this._element).off(Event.CLICK_DISMISS);
      $$$1(this._dialog).off(Event.MOUSEDOWN_DISMISS);

      if (transition) {
        $$$1(this._element).one(Util.TRANSITION_END, function (event) {
          return _this2._hideModal(event);
        }).emulateTransitionEnd(TRANSITION_DURATION);
      } else {
        this._hideModal();
      }
    };

    _proto.dispose = function dispose() {
      $$$1.removeData(this._element, DATA_KEY);
      $$$1(window, document, this._element, this._backdrop).off(EVENT_KEY);
      this._config = null;
      this._element = null;
      this._dialog = null;
      this._backdrop = null;
      this._isShown = null;
      this._isBodyOverflowing = null;
      this._ignoreBackdropClick = null;
      this._scrollbarWidth = null;
    };

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


    _proto._getConfig = function _getConfig(config) {
      config = $$$1.extend({}, Default, config);
      Util.typeCheckConfig(NAME, config, DefaultType);
      return config;
    };

    _proto._showElement = function _showElement(relatedTarget) {
      var _this3 = this;

      var transition = Util.supportsTransitionEnd() && $$$1(this._element).hasClass(ClassName.FADE);

      if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
        // don't move modals dom position
        document.body.appendChild(this._element);
      }

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

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

      this._element.scrollTop = 0;

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

      $$$1(this._element).addClass(ClassName.SHOW);

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

      var shownEvent = $$$1.Event(Event.SHOWN, {
        relatedTarget: relatedTarget
      });

      var transitionComplete = function transitionComplete() {
        if (_this3._config.focus) {
          _this3._element.focus();
        }

        _this3._isTransitioning = false;
        $$$1(_this3._element).trigger(shownEvent);
      };

      if (transition) {
        $$$1(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(TRANSITION_DURATION);
      } else {
        transitionComplete();
      }
    };

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

      $$$1(document).off(Event.FOCUSIN) // guard against infinite focus loop
      .on(Event.FOCUSIN, function (event) {
        if (document !== event.target && _this4._element !== event.target && !$$$1(_this4._element).has(event.target).length) {
          _this4._element.focus();
        }
      });
    };

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

      if (this._isShown && this._config.keyboard) {
        $$$1(this._element).on(Event.KEYDOWN_DISMISS, function (event) {
          if (event.which === ESCAPE_KEYCODE) {
            event.preventDefault();

            _this5.hide();
          }
        });
      } else if (!this._isShown) {
        $$$1(this._element).off(Event.KEYDOWN_DISMISS);
      }
    };

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

      if (this._isShown) {
        $$$1(window).on(Event.RESIZE, function (event) {
          return _this6.handleUpdate(event);
        });
      } else {
        $$$1(window).off(Event.RESIZE);
      }
    };

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

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

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

      this._isTransitioning = false;

      this._showBackdrop(function () {
        $$$1(document.body).removeClass(ClassName.OPEN);

        _this7._resetAdjustments();

        _this7._resetScrollbar();

        $$$1(_this7._element).trigger(Event.HIDDEN);
      });
    };

    _proto._removeBackdrop = function _removeBackdrop() {
      if (this._backdrop) {
        $$$1(this._backdrop).remove();
        this._backdrop = null;
      }
    };

    _proto._showBackdrop = function _showBackdrop(callback) {
      var _this8 = this;

      var animate = $$$1(this._element).hasClass(ClassName.FADE) ? ClassName.FADE : '';

      if (this._isShown && this._config.backdrop) {
        var doAnimate = Util.supportsTransitionEnd() && animate;
        this._backdrop = document.createElement('div');
        this._backdrop.className = ClassName.BACKDROP;

        if (animate) {
          $$$1(this._backdrop).addClass(animate);
        }

        $$$1(this._backdrop).appendTo(document.body);
        $$$1(this._element).on(Event.CLICK_DISMISS, function (event) {
          if (_this8._ignoreBackdropClick) {
            _this8._ignoreBackdropClick = false;
            return;
          }

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

          if (_this8._config.backdrop === 'static') {
            _this8._element.focus();
          } else {
            _this8.hide();
          }
        });

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

        $$$1(this._backdrop).addClass(ClassName.SHOW);

        if (!callback) {
          return;
        }

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

        $$$1(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION);
      } else if (!this._isShown && this._backdrop) {
        $$$1(this._backdrop).removeClass(ClassName.SHOW);

        var callbackRemove = function callbackRemove() {
          _this8._removeBackdrop();

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

        if (Util.supportsTransitionEnd() && $$$1(this._element).hasClass(ClassName.FADE)) {
          $$$1(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION);
        } 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 = rect.left + rect.right < window.innerWidth;
      this._scrollbarWidth = this._getScrollbarWidth();
    };

    _proto._setScrollbar = function _setScrollbar() {
      var _this9 = 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
        // Adjust fixed content padding
        $$$1(Selector.FIXED_CONTENT).each(function (index, element) {
          var actualPadding = $$$1(element)[0].style.paddingRight;
          var calculatedPadding = $$$1(element).css('padding-right');
          $$$1(element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this9._scrollbarWidth + "px");
        }); // Adjust sticky content margin

        $$$1(Selector.STICKY_CONTENT).each(function (index, element) {
          var actualMargin = $$$1(element)[0].style.marginRight;
          var calculatedMargin = $$$1(element).css('margin-right');
          $$$1(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) - _this9._scrollbarWidth + "px");
        }); // Adjust navbar-toggler margin

        $$$1(Selector.NAVBAR_TOGGLER).each(function (index, element) {
          var actualMargin = $$$1(element)[0].style.marginRight;
          var calculatedMargin = $$$1(element).css('margin-right');
          $$$1(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) + _this9._scrollbarWidth + "px");
        }); // Adjust body padding

        var actualPadding = document.body.style.paddingRight;
        var calculatedPadding = $$$1('body').css('padding-right');
        $$$1('body').data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px");
      }
    };

    _proto._resetScrollbar = function _resetScrollbar() {
      // Restore fixed content padding
      $$$1(Selector.FIXED_CONTENT).each(function (index, element) {
        var padding = $$$1(element).data('padding-right');

        if (typeof padding !== 'undefined') {
          $$$1(element).css('padding-right', padding).removeData('padding-right');
        }
      }); // Restore sticky content and navbar-toggler margin

      $$$1(Selector.STICKY_CONTENT + ", " + Selector.NAVBAR_TOGGLER).each(function (index, element) {
        var margin = $$$1(element).data('margin-right');

        if (typeof margin !== 'undefined') {
          $$$1(element).css('margin-right', margin).removeData('margin-right');
        }
      }); // Restore body padding

      var padding = $$$1('body').data('padding-right');

      if (typeof padding !== 'undefined') {
        $$$1('body').css('padding-right', padding).removeData('padding-right');
      }
    };

    _proto._getScrollbarWidth = function _getScrollbarWidth() {
      // thx d.walsh
      var scrollDiv = document.createElement('div');
      scrollDiv.className = ClassName.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 = $$$1(this).data(DATA_KEY);

        var _config = $$$1.extend({}, Modal.Default, $$$1(this).data(), typeof config === 'object' && config);

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

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

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

    createClass(Modal, null, [{
      key: "VERSION",
      get: function get() {
        return VERSION;
      }
    }, {
      key: "Default",
      get: function get() {
        return Default;
      }
    }]);
    return Modal;
  }();
  /**
   * ------------------------------------------------------------------------
   * Data Api implementation
   * ------------------------------------------------------------------------
   */


  $$$1(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
    var _this10 = this;

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

    if (selector) {
      target = $$$1(selector)[0];
    }

    var config = $$$1(target).data(DATA_KEY) ? 'toggle' : $$$1.extend({}, $$$1(target).data(), $$$1(this).data());

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

    var $target = $$$1(target).one(Event.SHOW, function (showEvent) {
      if (showEvent.isDefaultPrevented()) {
        // only register focus restorer if modal will actually get shown
        return;
      }

      $target.one(Event.HIDDEN, function () {
        if ($$$1(_this10).is(':visible')) {
          _this10.focus();
        }
      });
    });

    Modal._jQueryInterface.call($$$1(target), config, this);
  });
  /**
   * ------------------------------------------------------------------------
   * jQuery
   * ------------------------------------------------------------------------
   */

  $$$1.fn[NAME] = Modal._jQueryInterface;
  $$$1.fn[NAME].Constructor = Modal;

  $$$1.fn[NAME].noConflict = function () {
    $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
    return Modal._jQueryInterface;
  };

  return Modal;
}($);

/**
 * --------------------------------------------------------------------------
 * Bootstrap (v4.0.0-beta.2): tooltip.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

var Tooltip = function ($$$1) {
  /**
   * Check for Popper dependency
   * Popper - https://popper.js.org
   */
  if (typeof Popper === 'undefined') {
    throw new Error('Bootstrap tooltips require Popper.js (https://popper.js.org)');
  }
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */


  var NAME = 'tooltip';
  var VERSION = '4.0.0-beta.2';
  var DATA_KEY = 'bs.tooltip';
  var EVENT_KEY = "." + DATA_KEY;
  var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
  var TRANSITION_DURATION = 150;
  var CLASS_PREFIX = 'bs-tooltip';
  var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
  var DefaultType = {
    animation: 'boolean',
    template: 'string',
    title: '(string|element|function)',
    trigger: 'string',
    delay: '(number|object)',
    html: 'boolean',
    selector: '(string|boolean)',
    placement: '(string|function)',
    offset: '(number|string)',
    container: '(string|element|boolean)',
    fallbackPlacement: '(string|array)'
  };
  var AttachmentMap = {
    AUTO: 'auto',
    TOP: 'top',
    RIGHT: 'right',
    BOTTOM: 'bottom',
    LEFT: 'left'
  };
  var Default = {
    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'
  };
  var HoverState = {
    SHOW: 'show',
    OUT: 'out'
  };
  var Event = {
    HIDE: "hide" + EVENT_KEY,
    HIDDEN: "hidden" + EVENT_KEY,
    SHOW: "show" + EVENT_KEY,
    SHOWN: "shown" + EVENT_KEY,
    INSERTED: "inserted" + EVENT_KEY,
    CLICK: "click" + EVENT_KEY,
    FOCUSIN: "focusin" + EVENT_KEY,
    FOCUSOUT: "focusout" + EVENT_KEY,
    MOUSEENTER: "mouseenter" + EVENT_KEY,
    MOUSELEAVE: "mouseleave" + EVENT_KEY
  };
  var ClassName = {
    FADE: 'fade',
    SHOW: 'show'
  };
  var Selector = {
    TOOLTIP: '.tooltip',
    TOOLTIP_INNER: '.tooltip-inner',
    ARROW: '.arrow'
  };
  var Trigger = {
    HOVER: 'hover',
    FOCUS: 'focus',
    CLICK: 'click',
    MANUAL: 'manual'
    /**
     * ------------------------------------------------------------------------
     * Class Definition
     * ------------------------------------------------------------------------
     */

  };

  var Tooltip =
  /*#__PURE__*/
  function () {
    function Tooltip(element, config) {
      // 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 = $$$1(event.currentTarget).data(dataKey);

        if (!context) {
          context = new this.constructor(event.currentTarget, this._getDelegateConfig());
          $$$1(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 ($$$1(this.getTipElement()).hasClass(ClassName.SHOW)) {
          this._leave(null, this);

          return;
        }

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