/*!
  By André Rinas, www.andrerinas.de
  Documentation, www.simplelightbox.de
  Available for use under the MIT License
  Version 2.10.1
*/
(function () { function r(e, n, t) { function o(i, f) { if (!n[i]) { if (!e[i]) { var c = "function" == typeof require && require; if (!f && c) return c(i, !0); if (u) return u(i, !0); var a = new Error("Cannot find module '" + i + "'"); throw a.code = "MODULE_NOT_FOUND", a } var p = n[i] = { exports: {} }; e[i][0].call(p.exports, function (r) { var n = e[i][1][r]; return o(n || r) }, p, p.exports, r, e, n, t) } return n[i].exports } for (var u = "function" == typeof require && require, i = 0; i < t.length; i++)o(t[i]); return o } return r })()({
  1: [function (require, module, exports) {
    (function (global) {
      (function () {
        "use strict";

        Object.defineProperty(exports, "__esModule", {
          value: true
        });
        exports["default"] = void 0;

        function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

        function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() { }; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; }

        function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

        function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

        function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

        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 _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

        var SimpleLightbox = /*#__PURE__*/function () {
          function SimpleLightbox(elements, options) {
            var _this = this;

            _classCallCheck(this, SimpleLightbox);

            _defineProperty(this, "defaultOptions", {
              sourceAttr: 'href',
              overlay: true,
              spinner: true,
              nav: true,
              navText: ['&lsaquo;', '&rsaquo;'],
              captions: true,
              captionDelay: 0,
              captionSelector: 'img',
              captionType: 'attr',
              captionsData: 'title',
              captionPosition: 'bottom',
              captionClass: '',
              close: true,
              closeText: '&times;',
              swipeClose: true,
              showCounter: true,
              fileExt: 'png|jpg|jpeg|gif|webp',
              animationSlide: true,
              animationSpeed: 250,
              preloading: true,
              enableKeyboard: true,
              loop: true,
              rel: false,
              docClose: true,
              swipeTolerance: 50,
              className: 'simple-lightbox',
              widthRatio: 0.8,
              heightRatio: 0.9,
              scaleImageToRatio: false,
              disableRightClick: false,
              disableScroll: true,
              alertError: true,
              alertErrorMessage: 'Image not found, next image will be loaded',
              additionalHtml: false,
              history: true,
              throttleInterval: 0,
              doubleTapZoom: 2,
              maxZoom: 10,
              htmlClass: 'has-lightbox',
              rtl: false,
              fixedClass: 'sl-fixed',
              fadeSpeed: 300,
              uniqueImages: true,
              focus: true,
              scrollZoom: true,
              scrollZoomFactor: 0.5
            });

            _defineProperty(this, "transitionPrefix", void 0);

            _defineProperty(this, "isPassiveEventsSupported", void 0);

            _defineProperty(this, "transitionCapable", false);

            _defineProperty(this, "isTouchDevice", 'ontouchstart' in window);

            _defineProperty(this, "isAppleDevice", /(Mac|iPhone|iPod|iPad)/i.test(navigator.platform));

            _defineProperty(this, "initialLocationHash", void 0);

            _defineProperty(this, "pushStateSupport", 'pushState' in history);

            _defineProperty(this, "isOpen", false);

            _defineProperty(this, "isAnimating", false);

            _defineProperty(this, "isClosing", false);

            _defineProperty(this, "isFadeIn", false);

            _defineProperty(this, "urlChangedOnce", false);

            _defineProperty(this, "hashReseted", false);

            _defineProperty(this, "historyHasChanges", false);

            _defineProperty(this, "historyUpdateTimeout", null);

            _defineProperty(this, "currentImage", void 0);

            _defineProperty(this, "eventNamespace", 'simplelightbox');

            _defineProperty(this, "domNodes", {});

            _defineProperty(this, "loadedImages", []);

            _defineProperty(this, "initialImageIndex", 0);

            _defineProperty(this, "currentImageIndex", 0);

            _defineProperty(this, "initialSelector", null);

            _defineProperty(this, "globalScrollbarWidth", 0);

            _defineProperty(this, "controlCoordinates", {
              swipeDiff: 0,
              swipeYDiff: 0,
              swipeStart: 0,
              swipeEnd: 0,
              swipeYStart: 0,
              swipeYEnd: 0,
              mousedown: false,
              imageLeft: 0,
              zoomed: false,
              containerHeight: 0,
              containerWidth: 0,
              containerOffsetX: 0,
              containerOffsetY: 0,
              imgHeight: 0,
              imgWidth: 0,
              capture: false,
              initialOffsetX: 0,
              initialOffsetY: 0,
              initialPointerOffsetX: 0,
              initialPointerOffsetY: 0,
              initialPointerOffsetX2: 0,
              initialPointerOffsetY2: 0,
              initialScale: 1,
              initialPinchDistance: 0,
              pointerOffsetX: 0,
              pointerOffsetY: 0,
              pointerOffsetX2: 0,
              pointerOffsetY2: 0,
              targetOffsetX: 0,
              targetOffsetY: 0,
              targetScale: 0,
              pinchOffsetX: 0,
              pinchOffsetY: 0,
              limitOffsetX: 0,
              limitOffsetY: 0,
              scaleDifference: 0,
              targetPinchDistance: 0,
              touchCount: 0,
              doubleTapped: false,
              touchmoveCount: 0
            });

            this.options = Object.assign(this.defaultOptions, options);
            this.isPassiveEventsSupported = this.checkPassiveEventsSupport();

            if (typeof elements === 'string') {
              this.initialSelector = elements;
              this.elements = Array.from(document.querySelectorAll(elements));
            } else {
              this.elements = typeof elements.length !== 'undefined' && elements.length > 0 ? Array.from(elements) : [elements];
            }

            this.relatedElements = [];
            this.transitionPrefix = this.calculateTransitionPrefix();
            this.transitionCapable = this.transitionPrefix !== false;
            this.initialLocationHash = this.hash; // this should be handled by attribute selector IMHO! => 'a[rel=bla]'...

            if (this.options.rel) {
              this.elements = this.getRelated(this.options.rel);
            }

            if (this.options.uniqueImages) {
              var imgArr = [];
              this.elements = Array.from(this.elements).filter(function (element) {
                var src = element.getAttribute(_this.options.sourceAttr);

                if (imgArr.indexOf(src) === -1) {
                  imgArr.push(src);
                  return true;
                }

                return false;
              });
            }

            this.createDomNodes();

            if (this.options.close) {
              this.domNodes.wrapper.appendChild(this.domNodes.closeButton);
            }

            if (this.options.nav) {
              this.domNodes.wrapper.appendChild(this.domNodes.navigation);
            }

            if (this.options.spinner) {
              this.domNodes.wrapper.appendChild(this.domNodes.spinner);
            }

            this.addEventListener(this.elements, 'click.' + this.eventNamespace, function (event) {
              if (_this.isValidLink(event.currentTarget)) {
                event.preventDefault();

                if (_this.isAnimating) {
                  return false;
                }

                _this.initialImageIndex = _this.elements.indexOf(event.currentTarget);

                _this.openImage(event.currentTarget);
              }
            }); // close addEventListener click addEventListener doc

            if (this.options.docClose) {
              this.addEventListener(this.domNodes.wrapper, ['click.' + this.eventNamespace, 'touchstart.' + this.eventNamespace], function (event) {
                if (_this.isOpen && event.target === event.currentTarget) {
                  _this.close();
                }
              });
            } // disable rightclick


            if (this.options.disableRightClick) {
              this.addEventListener(document.body, 'contextmenu.' + this.eventNamespace, function (event) {
                if (event.target.parentElement.classList.contains("sl-image")) {
                  event.preventDefault();
                }
              });
            } // keyboard-control


            if (this.options.enableKeyboard) {
              this.addEventListener(document.body, 'keyup.' + this.eventNamespace, this.throttle(function (event) {
                _this.controlCoordinates.swipeDiff = 0; // keyboard control only if lightbox is open

                if (_this.isAnimating && event.key === 'Escape') {
                  _this.currentImage.setAttribute('src', '');

                  _this.isAnimating = false;
                  return _this.close();
                }

                if (_this.isOpen) {
                  event.preventDefault();

                  if (event.key === 'Escape') {
                    _this.close();
                  }

                  if (!_this.isAnimating && ['ArrowLeft', 'ArrowRight'].indexOf(event.key) > -1) {
                    _this.loadImage(event.key === 'ArrowRight' ? 1 : -1);
                  }
                }
              }, this.options.throttleInterval));
            }

            this.addEvents();
          }

          _createClass(SimpleLightbox, [{
            key: "checkPassiveEventsSupport",
            value: function checkPassiveEventsSupport() {
              // https://github.com/WICG/EventListenerOptions/blob/gh-pages/explainer.md#feature-detection
              // Test via a getter in the options object to see if the passive property is accessed
              var supportsPassive = false;

              try {
                var opts = Object.defineProperty({}, 'passive', {
                  get: function get() {
                    supportsPassive = true;
                  }
                });
                window.addEventListener("testPassive", null, opts);
                window.removeEventListener("testPassive", null, opts);
              } catch (e) { }

              return supportsPassive;
            }
          }, {
            key: "createDomNodes",
            value: function createDomNodes() {
              this.domNodes.overlay = document.createElement('div');
              this.domNodes.overlay.classList.add('sl-overlay');
              this.domNodes.overlay.dataset.opacityTarget = ".7";
              this.domNodes.closeButton = document.createElement('button');
              this.domNodes.closeButton.classList.add('sl-close');
              this.domNodes.closeButton.innerHTML = this.options.closeText;
              this.domNodes.spinner = document.createElement('div');
              this.domNodes.spinner.classList.add('sl-spinner');
              this.domNodes.spinner.innerHTML = '<div></div>';
              this.domNodes.navigation = document.createElement('div');
              this.domNodes.navigation.classList.add('sl-navigation');
              this.domNodes.navigation.innerHTML = "<button class=\"sl-prev\">".concat(this.options.navText[0], "</button><button class=\"sl-next\">").concat(this.options.navText[1], "</button>");
              this.domNodes.counter = document.createElement('div');
              this.domNodes.counter.classList.add('sl-counter');
              this.domNodes.counter.innerHTML = '<span class="sl-current"></span>/<span class="sl-total"></span>';
              this.domNodes.caption = document.createElement('div');
              this.domNodes.caption.classList.add('sl-caption', 'pos-' + this.options.captionPosition);

              if (this.options.captionClass) {
                this.domNodes.caption.classList.add(this.options.captionClass);
              }

              this.domNodes.image = document.createElement('div');
              this.domNodes.image.classList.add('sl-image');
              this.domNodes.wrapper = document.createElement('div');
              this.domNodes.wrapper.classList.add('sl-wrapper');
              this.domNodes.wrapper.setAttribute('tabindex', -1);
              this.domNodes.wrapper.setAttribute('role', 'dialog');
              this.domNodes.wrapper.setAttribute('aria-hidden', false);

              if (this.options.className) {
                this.domNodes.wrapper.classList.add(this.options.className);
              }

              if (this.options.rtl) {
                this.domNodes.wrapper.classList.add('sl-dir-rtl');
              }
            }
          }, {
            key: "throttle",
            value: function throttle(func, limit) {
              var inThrottle;
              return function () {
                if (!inThrottle) {
                  func.apply(this, arguments);
                  inThrottle = true;
                  setTimeout(function () {
                    return inThrottle = false;
                  }, limit);
                }
              };
            }
          }, {
            key: "isValidLink",
            value: function isValidLink(element) {
              return !this.options.fileExt || element.getAttribute(this.options.sourceAttr) && new RegExp('(' + this.options.fileExt + ')$', 'i').test(element.getAttribute(this.options.sourceAttr));
            }
          }, {
            key: "calculateTransitionPrefix",
            value: function calculateTransitionPrefix() {
              var s = (document.body || document.documentElement).style;
              return 'transition' in s ? '' : 'WebkitTransition' in s ? '-webkit-' : 'MozTransition' in s ? '-moz-' : 'OTransition' in s ? '-o' : false;
            }
          }, {
            key: "toggleScrollbar",
            value: function toggleScrollbar(type) {
              var scrollbarWidth = 0;
              var fixedElements = [].slice.call(document.querySelectorAll('.' + this.options.fixedClass));

              if (type === 'hide') {
                var fullWindowWidth = window.innerWidth;

                if (!fullWindowWidth) {
                  var documentElementRect = document.documentElement.getBoundingClientRect();
                  fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left);
                }

                if (document.body.clientWidth < fullWindowWidth || this.isAppleDevice) {
                  var scrollDiv = document.createElement('div'),
                    paddingRight = parseInt(document.body.style.paddingRight || 0, 10);
                  scrollDiv.classList.add('sl-scrollbar-measure');
                  document.body.appendChild(scrollDiv);
                  scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth;
                  document.body.removeChild(scrollDiv);
                  document.body.dataset.originalPaddingRight = paddingRight;

                  if (scrollbarWidth > 0 || scrollbarWidth == 0 && this.isAppleDevice) {
                    document.body.classList.add('hidden-scroll');
                    document.body.style.paddingRight = paddingRight + scrollbarWidth + 'px';
                    fixedElements.forEach(function (element) {
                      var actualPadding = element.style.paddingRight;
                      var calculatedPadding = window.getComputedStyle(element)['padding-right'];
                      element.dataset.originalPaddingRight = actualPadding;
                      element.style.paddingRight = "".concat(parseFloat(calculatedPadding) + scrollbarWidth, "px");
                    });
                  }
                }
              } else {
                document.body.classList.remove('hidden-scroll');
                document.body.style.paddingRight = document.body.dataset.originalPaddingRight;
                fixedElements.forEach(function (element) {
                  var padding = element.dataset.originalPaddingRight;

                  if (typeof padding !== 'undefined') {
                    element.style.paddingRight = padding;
                  }
                });
              }

              return scrollbarWidth;
            }
          }, {
            key: "close",
            value: function close() {
              var _this2 = this;

              if (!this.isOpen || this.isAnimating || this.isClosing) {
                return false;
              }

              this.isClosing = true;
              var element = this.relatedElements[this.currentImageIndex];
              element.dispatchEvent(new Event('close.simplelightbox'));

              if (this.options.history) {
                this.historyHasChanges = false;

                if (!this.hashReseted) {
                  this.resetHash();
                }
              }

              this.removeEventListener(document, 'focusin.' + this.eventNamespace);
              this.fadeOut(document.querySelectorAll('.sl-image img, .sl-overlay, .sl-close, .sl-navigation, .sl-image .sl-caption, .sl-counter'), this.options.fadeSpeed, function () {
                if (_this2.options.disableScroll) {
                  _this2.toggleScrollbar('show');
                }

                if (_this2.options.htmlClass && _this2.options.htmlClass !== '') {
                  document.querySelector('html').classList.remove(_this2.options.htmlClass);
                }

                document.body.removeChild(_this2.domNodes.wrapper);
                document.body.removeChild(_this2.domNodes.overlay);
                _this2.domNodes.additionalHtml = null;
                element.dispatchEvent(new Event('closed.simplelightbox'));
                _this2.isClosing = false;
              });
              this.currentImage = null;
              this.isOpen = false;
              this.isAnimating = false; // reset touchcontrol coordinates

              for (var key in this.controlCoordinates) {
                this.controlCoordinates[key] = 0;
              }

              this.controlCoordinates.mousedown = false;
              this.controlCoordinates.zoomed = false;
              this.controlCoordinates.capture = false;
              this.controlCoordinates.initialScale = this.minMax(1, 1, this.options.maxZoom);
              this.controlCoordinates.doubleTapped = false;
            }
          }, {
            key: "hash",
            get: function get() {
              return window.location.hash.substring(1);
            }
          }, {
            key: "preload",
            value: function preload() {
              var _this3 = this;

              var index = this.currentImageIndex,
                length = this.relatedElements.length,
                next = index + 1 < 0 ? length - 1 : index + 1 >= length - 1 ? 0 : index + 1,
                prev = index - 1 < 0 ? length - 1 : index - 1 >= length - 1 ? 0 : index - 1,
                nextImage = new Image(),
                prevImage = new Image();
              nextImage.addEventListener('load', function (event) {
                var src = event.target.getAttribute('src');

                if (_this3.loadedImages.indexOf(src) === -1) {
                  //is this condition even required... setting multiple times will not change usage...
                  _this3.loadedImages.push(src);
                }

                _this3.relatedElements[index].dispatchEvent(new Event('nextImageLoaded.' + _this3.eventNamespace));
              });
              nextImage.setAttribute('src', this.relatedElements[next].getAttribute(this.options.sourceAttr));
              prevImage.addEventListener('load', function (event) {
                var src = event.target.getAttribute('src');

                if (_this3.loadedImages.indexOf(src) === -1) {
                  _this3.loadedImages.push(src);
                }

                _this3.relatedElements[index].dispatchEvent(new Event('prevImageLoaded.' + _this3.eventNamespace));
              });
              prevImage.setAttribute('src', this.relatedElements[prev].getAttribute(this.options.sourceAttr));
            }
          }, {
            key: "loadImage",
            value: function loadImage(direction) {
              var _this4 = this;

              var slideDirection = direction;

              if (this.options.rtl) {
                direction = -direction;
              }

              this.relatedElements[this.currentImageIndex].dispatchEvent(new Event('change.' + this.eventNamespace));
              this.relatedElements[this.currentImageIndex].dispatchEvent(new Event((direction === 1 ? 'next' : 'prev') + '.' + this.eventNamespace));
              var newIndex = this.currentImageIndex + direction;

              if (this.isAnimating || (newIndex < 0 || newIndex >= this.relatedElements.length) && this.options.loop === false) {
                return false;
              }

              this.currentImageIndex = newIndex < 0 ? this.relatedElements.length - 1 : newIndex > this.relatedElements.length - 1 ? 0 : newIndex;
              this.domNodes.counter.querySelector('.sl-current').innerHTML = this.currentImageIndex + 1;

              if (this.options.animationSlide) {
                this.slide(this.options.animationSpeed / 1000, -100 * slideDirection - this.controlCoordinates.swipeDiff + 'px');
              }

              this.fadeOut(this.domNodes.image, this.options.fadeSpeed, function () {
                _this4.isAnimating = true;

                if (!_this4.isClosing) {
                  setTimeout(function () {
                    var element = _this4.relatedElements[_this4.currentImageIndex];

                    _this4.currentImage.setAttribute('src', element.getAttribute(_this4.options.sourceAttr));

                    if (_this4.loadedImages.indexOf(element.getAttribute(_this4.options.sourceAttr)) === -1) {
                      _this4.show(_this4.domNodes.spinner);
                    }

                    if (_this4.domNodes.image.contains(_this4.domNodes.caption)) {
                      _this4.domNodes.image.removeChild(_this4.domNodes.caption);
                    }

                    _this4.adjustImage(slideDirection);

                    if (_this4.options.preloading) _this4.preload();
                  }, 100);
                } else {
                  _this4.isAnimating = false;
                }
              });
            }
          }, {
            key: "adjustImage",
            value: function adjustImage(direction) {
              var _this5 = this;

              if (!this.currentImage) {
                return false;
              }

              var tmpImage = new Image(),
                windowWidth = window.innerWidth * this.options.widthRatio,
                windowHeight = window.innerHeight * this.options.heightRatio;
              tmpImage.setAttribute('src', this.currentImage.getAttribute('src'));
              this.currentImage.dataset.scale = 1;
              this.currentImage.dataset.translateX = 0;
              this.currentImage.dataset.translateY = 0;
              this.zoomPanElement(0, 0, 1);
              tmpImage.addEventListener('error', function (event) {
                _this5.relatedElements[_this5.currentImageIndex].dispatchEvent(new Event('error.' + _this5.eventNamespace));

                _this5.isAnimating = false;
                _this5.isOpen = true;
                _this5.domNodes.spinner.style.display = 'none';
                var dirIsDefined = direction === 1 || direction === -1;

                if (_this5.initialImageIndex === _this5.currentImageIndex && dirIsDefined) {
                  return _this5.close();
                }

                if (_this5.options.alertError) {
                  alert(_this5.options.alertErrorMessage);
                }

                _this5.loadImage(dirIsDefined ? direction : 1);
              });
              tmpImage.addEventListener('load', function (event) {
                if (typeof direction !== 'undefined') {
                  _this5.relatedElements[_this5.currentImageIndex].dispatchEvent(new Event('changed.' + _this5.eventNamespace));

                  _this5.relatedElements[_this5.currentImageIndex].dispatchEvent(new Event((direction === 1 ? 'nextDone' : 'prevDone') + '.' + _this5.eventNamespace));
                } // history


                if (_this5.options.history) {
                  _this5.updateURL();
                }

                if (_this5.loadedImages.indexOf(_this5.currentImage.getAttribute('src')) === -1) {
                  _this5.loadedImages.push(_this5.currentImage.getAttribute('src'));
                }

                var imageWidth = event.target.width,
                  imageHeight = event.target.height;

                if (_this5.options.scaleImageToRatio || imageWidth > windowWidth || imageHeight > windowHeight) {
                  var ratio = imageWidth / imageHeight > windowWidth / windowHeight ? imageWidth / windowWidth : imageHeight / windowHeight;
                  imageWidth /= ratio;
                  imageHeight /= ratio;
                }

                _this5.domNodes.image.style.top = (window.innerHeight - imageHeight) / 2 + 'px';
                _this5.domNodes.image.style.left = (window.innerWidth - imageWidth - _this5.globalScrollbarWidth) / 2 + 'px';
                _this5.domNodes.image.style.width = imageWidth + 'px';
                _this5.domNodes.image.style.height = imageHeight + 'px';
                _this5.domNodes.spinner.style.display = 'none';

                if (_this5.options.focus) {
                  _this5.forceFocus();
                }

                _this5.fadeIn(_this5.currentImage, _this5.options.fadeSpeed, function () {
                  if (_this5.options.focus) {
                    _this5.domNodes.wrapper.focus();
                  }
                });

                _this5.isOpen = true;
                var captionContainer, captionText;

                if (typeof _this5.options.captionSelector === 'string') {
                  captionContainer = _this5.options.captionSelector === 'self' ? _this5.relatedElements[_this5.currentImageIndex] : _this5.relatedElements[_this5.currentImageIndex].querySelector(_this5.options.captionSelector);
                } else if (typeof _this5.options.captionSelector === 'function') {
                  captionContainer = _this5.options.captionSelector(_this5.relatedElements[_this5.currentImageIndex]);
                }

                if (_this5.options.captions && captionContainer) {
                  if (_this5.options.captionType === 'data') {
                    captionText = captionContainer.dataset[_this5.options.captionsData];
                  } else if (_this5.options.captionType === 'text') {
                    captionText = captionContainer.innerHTML;
                  } else {
                    captionText = captionContainer.getAttribute(_this5.options.captionsData);
                  }
                }

                if (!_this5.options.loop) {
                  if (_this5.currentImageIndex === 0) {
                    _this5.hide(_this5.domNodes.navigation.querySelector('.sl-prev'));
                  }

                  if (_this5.currentImageIndex >= _this5.relatedElements.length - 1) {
                    _this5.hide(_this5.domNodes.navigation.querySelector('.sl-next'));
                  }

                  if (_this5.currentImageIndex > 0) {
                    _this5.show(_this5.domNodes.navigation.querySelector('.sl-prev'));
                  }

                  if (_this5.currentImageIndex < _this5.relatedElements.length - 1) {
                    _this5.show(_this5.domNodes.navigation.querySelector('.sl-next'));
                  }
                } else {
                  if (_this5.relatedElements.length === 1) {
                    _this5.hide(_this5.domNodes.navigation.querySelectorAll('.sl-prev, .sl-next'));
                  } else {
                    _this5.show(_this5.domNodes.navigation.querySelectorAll('.sl-prev, .sl-next'));
                  }
                }

                if (direction === 1 || direction === -1) {
                  if (_this5.options.animationSlide) {
                    _this5.slide(0, 100 * direction + 'px');

                    setTimeout(function () {
                      _this5.slide(_this5.options.animationSpeed / 1000, 0 + 'px');
                    }, 50);
                  }

                  _this5.fadeIn(_this5.domNodes.image, _this5.options.fadeSpeed, function () {
                    _this5.isAnimating = false;

                    _this5.setCaption(captionText, imageWidth);
                  });
                } else {
                  _this5.isAnimating = false;

                  _this5.setCaption(captionText, imageWidth);
                }

                if (_this5.options.additionalHtml && !_this5.domNodes.additionalHtml) {
                  _this5.domNodes.additionalHtml = document.createElement('div');

                  _this5.domNodes.additionalHtml.classList.add('sl-additional-html');

                  _this5.domNodes.additionalHtml.innerHTML = _this5.options.additionalHtml;

                  _this5.domNodes.image.appendChild(_this5.domNodes.additionalHtml);
                }
              });
            }
          }, {
            key: "zoomPanElement",
            value: function zoomPanElement(targetOffsetX, targetOffsetY, targetScale) {
              this.currentImage.style[this.transitionPrefix + 'transform'] = 'translate(' + targetOffsetX + ',' + targetOffsetY + ') scale(' + targetScale + ')';
            }
          }, {
            key: "minMax",
            value: function minMax(value, min, max) {
              return value < min ? min : value > max ? max : value;
            }
          }, {
            key: "setZoomData",
            value: function setZoomData(initialScale, targetOffsetX, targetOffsetY) {
              this.currentImage.dataset.scale = initialScale;
              this.currentImage.dataset.translateX = targetOffsetX;
              this.currentImage.dataset.translateY = targetOffsetY;
            }
          }, {
            key: "hashchangeHandler",
            value: function hashchangeHandler() {
              if (this.isOpen && this.hash === this.initialLocationHash) {
                this.hashReseted = true;
                this.close();
              }
            }
          }, {
            key: "addEvents",
            value: function addEvents() {
              var _this6 = this;

              // resize/responsive
              this.addEventListener(window, 'resize.' + this.eventNamespace, function (event) {
                //this.adjustImage.bind(this)
                if (_this6.isOpen) {
                  _this6.adjustImage();
                }
              });
              this.addEventListener(this.domNodes.closeButton, ['click.' + this.eventNamespace, 'touchstart.' + this.eventNamespace], this.close.bind(this));

              if (this.options.history) {
                setTimeout(function () {
                  _this6.addEventListener(window, 'hashchange.' + _this6.eventNamespace, function (event) {
                    if (_this6.isOpen) {
                      _this6.hashchangeHandler();
                    }
                  });
                }, 40);
              }

              this.addEventListener(this.domNodes.navigation.getElementsByTagName('button'), 'click.' + this.eventNamespace, function (event) {
                if (!event.currentTarget.tagName.match(/button/i)) {
                  return true;
                }

                event.preventDefault();
                _this6.controlCoordinates.swipeDiff = 0;

                _this6.loadImage(event.currentTarget.classList.contains('sl-next') ? 1 : -1);
              });

              if (this.options.scrollZoom) {
                var scale = 1;
                this.addEventListener(this.domNodes.image, ['mousewheel', 'DOMMouseScroll'], function (event) {
                  if (_this6.controlCoordinates.mousedown || _this6.isAnimating || _this6.isClosing || !_this6.isOpen) {
                    return true;
                  }

                  if (_this6.controlCoordinates.containerHeight == 0) {
                    _this6.controlCoordinates.containerHeight = _this6.getDimensions(_this6.domNodes.image).height;
                    _this6.controlCoordinates.containerWidth = _this6.getDimensions(_this6.domNodes.image).width;
                    _this6.controlCoordinates.imgHeight = _this6.getDimensions(_this6.currentImage).height;
                    _this6.controlCoordinates.imgWidth = _this6.getDimensions(_this6.currentImage).width;
                    _this6.controlCoordinates.containerOffsetX = _this6.domNodes.image.offsetLeft;
                    _this6.controlCoordinates.containerOffsetY = _this6.domNodes.image.offsetTop;
                    _this6.controlCoordinates.initialOffsetX = parseFloat(_this6.currentImage.dataset.translateX);
                    _this6.controlCoordinates.initialOffsetY = parseFloat(_this6.currentImage.dataset.translateY);
                  }

                  event.preventDefault();
                  var delta = event.delta || event.wheelDelta;

                  if (delta === undefined) {
                    //we are on firefox
                    delta = event.detail;
                  }

                  delta = Math.max(-1, Math.min(1, delta)); // cap the delta to [-1,1] for cross browser consistency
                  // apply zoom

                  scale += delta * _this6.options.scrollZoomFactor * scale;
                  scale = Math.max(1, Math.min(_this6.options.maxZoom, scale));
                  _this6.controlCoordinates.targetScale = scale;
                  _this6.controlCoordinates.pinchOffsetX = event.pageX;
                  _this6.controlCoordinates.pinchOffsetY = event.pageY;
                  _this6.controlCoordinates.limitOffsetX = (_this6.controlCoordinates.imgWidth * _this6.controlCoordinates.targetScale - _this6.controlCoordinates.containerWidth) / 2;
                  _this6.controlCoordinates.limitOffsetY = (_this6.controlCoordinates.imgHeight * _this6.controlCoordinates.targetScale - _this6.controlCoordinates.containerHeight) / 2;
                  _this6.controlCoordinates.scaleDifference = _this6.controlCoordinates.targetScale - _this6.controlCoordinates.initialScale;
                  _this6.controlCoordinates.targetOffsetX = _this6.controlCoordinates.imgWidth * _this6.controlCoordinates.targetScale <= _this6.controlCoordinates.containerWidth ? 0 : _this6.minMax(_this6.controlCoordinates.initialOffsetX - (_this6.controlCoordinates.pinchOffsetX - _this6.controlCoordinates.containerOffsetX - _this6.controlCoordinates.containerWidth / 2 - _this6.controlCoordinates.initialOffsetX) / (_this6.controlCoordinates.targetScale - _this6.controlCoordinates.scaleDifference) * _this6.controlCoordinates.scaleDifference, _this6.controlCoordinates.limitOffsetX * -1, _this6.controlCoordinates.limitOffsetX);
                  _this6.controlCoordinates.targetOffsetY = _this6.controlCoordinates.imgHeight * _this6.controlCoordinates.targetScale <= _this6.controlCoordinates.containerHeight ? 0 : _this6.minMax(_this6.controlCoordinates.initialOffsetY - (_this6.controlCoordinates.pinchOffsetY - _this6.controlCoordinates.containerOffsetY - _this6.controlCoordinates.containerHeight / 2 - _this6.controlCoordinates.initialOffsetY) / (_this6.controlCoordinates.targetScale - _this6.controlCoordinates.scaleDifference) * _this6.controlCoordinates.scaleDifference, _this6.controlCoordinates.limitOffsetY * -1, _this6.controlCoordinates.limitOffsetY);

                  _this6.zoomPanElement(_this6.controlCoordinates.targetOffsetX + "px", _this6.controlCoordinates.targetOffsetY + "px", _this6.controlCoordinates.targetScale);

                  if (_this6.controlCoordinates.targetScale > 1) {
                    _this6.controlCoordinates.zoomed = true;

                    if (!_this6.domNodes.caption.style.opacity && _this6.domNodes.caption.style.display !== 'none') {
                      _this6.fadeOut(_this6.domNodes.caption, _this6.options.fadeSpeed);
                    }
                  } else {
                    if (_this6.controlCoordinates.initialScale === 1) {
                      _this6.controlCoordinates.zoomed = false;

                      if (_this6.domNodes.caption.style.display === 'none') {
                        _this6.fadeIn(_this6.domNodes.caption, _this6.options.fadeSpeed);
                      }
                    }

                    _this6.controlCoordinates.initialPinchDistance = null;
                    _this6.controlCoordinates.capture = false;
                  }

                  _this6.controlCoordinates.initialPinchDistance = _this6.controlCoordinates.targetPinchDistance;
                  _this6.controlCoordinates.initialScale = _this6.controlCoordinates.targetScale;
                  _this6.controlCoordinates.initialOffsetX = _this6.controlCoordinates.targetOffsetX;
                  _this6.controlCoordinates.initialOffsetY = _this6.controlCoordinates.targetOffsetY;

                  _this6.setZoomData(_this6.controlCoordinates.targetScale, _this6.controlCoordinates.targetOffsetX, _this6.controlCoordinates.targetOffsetY);

                  _this6.zoomPanElement(_this6.controlCoordinates.targetOffsetX + "px", _this6.controlCoordinates.targetOffsetY + "px", _this6.controlCoordinates.targetScale);
                });
              }

              this.addEventListener(this.domNodes.image, ['touchstart.' + this.eventNamespace, 'mousedown.' + this.eventNamespace], function (event) {
                if (event.target.tagName === 'A' && event.type === 'touchstart') {
                  return true;
                }

                if (event.type === 'mousedown') {
                  event.preventDefault();
                  _this6.controlCoordinates.initialPointerOffsetX = event.clientX;
                  _this6.controlCoordinates.initialPointerOffsetY = event.clientY;
                  _this6.controlCoordinates.containerHeight = _this6.getDimensions(_this6.domNodes.image).height;
                  _this6.controlCoordinates.containerWidth = _this6.getDimensions(_this6.domNodes.image).width;
                  _this6.controlCoordinates.imgHeight = _this6.getDimensions(_this6.currentImage).height;
                  _this6.controlCoordinates.imgWidth = _this6.getDimensions(_this6.currentImage).width;
                  _this6.controlCoordinates.containerOffsetX = _this6.domNodes.image.offsetLeft;
                  _this6.controlCoordinates.containerOffsetY = _this6.domNodes.image.offsetTop;
                  _this6.controlCoordinates.initialOffsetX = parseFloat(_this6.currentImage.dataset.translateX);
                  _this6.controlCoordinates.initialOffsetY = parseFloat(_this6.currentImage.dataset.translateY);
                  _this6.controlCoordinates.capture = true;
                } else {
                  _this6.controlCoordinates.touchCount = event.touches.length;
                  _this6.controlCoordinates.initialPointerOffsetX = event.touches[0].clientX;
                  _this6.controlCoordinates.initialPointerOffsetY = event.touches[0].clientY;
                  _this6.controlCoordinates.containerHeight = _this6.getDimensions(_this6.domNodes.image).height;
                  _this6.controlCoordinates.containerWidth = _this6.getDimensions(_this6.domNodes.image).width;
                  _this6.controlCoordinates.imgHeight = _this6.getDimensions(_this6.currentImage).height;
                  _this6.controlCoordinates.imgWidth = _this6.getDimensions(_this6.currentImage).width;
                  _this6.controlCoordinates.containerOffsetX = _this6.domNodes.image.offsetLeft;
                  _this6.controlCoordinates.containerOffsetY = _this6.domNodes.image.offsetTop;

                  if (_this6.controlCoordinates.touchCount === 1)
            /* Single touch */ {
                    if (!_this6.controlCoordinates.doubleTapped) {
                      _this6.controlCoordinates.doubleTapped = true;
                      setTimeout(function () {
                        _this6.controlCoordinates.doubleTapped = false;
                      }, 300);
                    } else {
                      _this6.currentImage.classList.add('sl-transition');

                      if (!_this6.controlCoordinates.zoomed) {
                        _this6.controlCoordinates.initialScale = _this6.options.doubleTapZoom;

                        _this6.setZoomData(_this6.controlCoordinates.initialScale, 0, 0);

                        _this6.zoomPanElement(0 + "px", 0 + "px", _this6.controlCoordinates.initialScale);

                        if (!_this6.domNodes.caption.style.opacity && _this6.domNodes.caption.style.display !== 'none') {
                          _this6.fadeOut(_this6.domNodes.caption, _this6.options.fadeSpeed);
                        }

                        _this6.controlCoordinates.zoomed = true;
                      } else {
                        _this6.controlCoordinates.initialScale = 1;

                        _this6.setZoomData(_this6.controlCoordinates.initialScale, 0, 0);

                        _this6.zoomPanElement(0 + "px", 0 + "px", _this6.controlCoordinates.initialScale);

                        _this6.controlCoordinates.zoomed = false;
                      }

                      setTimeout(function () {
                        if (_this6.currentImage) {
                          _this6.currentImage.classList.remove('sl-transition');
                        }
                      }, 200);
                      return false;
                    }

                    _this6.controlCoordinates.initialOffsetX = parseFloat(_this6.currentImage.dataset.translateX);
                    _this6.controlCoordinates.initialOffsetY = parseFloat(_this6.currentImage.dataset.translateY);
                  } else if (_this6.controlCoordinates.touchCount === 2)
            /* Pinch */ {
                    _this6.controlCoordinates.initialPointerOffsetX2 = event.touches[1].clientX;
                    _this6.controlCoordinates.initialPointerOffsetY2 = event.touches[1].clientY;
                    _this6.controlCoordinates.initialOffsetX = parseFloat(_this6.currentImage.dataset.translateX);
                    _this6.controlCoordinates.initialOffsetY = parseFloat(_this6.currentImage.dataset.translateY);
                    _this6.controlCoordinates.pinchOffsetX = (_this6.controlCoordinates.initialPointerOffsetX + _this6.controlCoordinates.initialPointerOffsetX2) / 2;
                    _this6.controlCoordinates.pinchOffsetY = (_this6.controlCoordinates.initialPointerOffsetY + _this6.controlCoordinates.initialPointerOffsetY2) / 2;
                    _this6.controlCoordinates.initialPinchDistance = Math.sqrt((_this6.controlCoordinates.initialPointerOffsetX - _this6.controlCoordinates.initialPointerOffsetX2) * (_this6.controlCoordinates.initialPointerOffsetX - _this6.controlCoordinates.initialPointerOffsetX2) + (_this6.controlCoordinates.initialPointerOffsetY - _this6.controlCoordinates.initialPointerOffsetY2) * (_this6.controlCoordinates.initialPointerOffsetY - _this6.controlCoordinates.initialPointerOffsetY2));
                  }

                  _this6.controlCoordinates.capture = true;
                }

                if (_this6.controlCoordinates.mousedown) return true;

                if (_this6.transitionCapable) {
                  _this6.controlCoordinates.imageLeft = parseInt(_this6.domNodes.image.style.left, 10);
                }

                _this6.controlCoordinates.mousedown = true;
                _this6.controlCoordinates.swipeDiff = 0;
                _this6.controlCoordinates.swipeYDiff = 0;
                _this6.controlCoordinates.swipeStart = event.pageX || event.touches[0].pageX;
                _this6.controlCoordinates.swipeYStart = event.pageY || event.touches[0].pageY;
                return false;
              });
              this.addEventListener(this.domNodes.image, ['touchmove.' + this.eventNamespace, 'mousemove.' + this.eventNamespace, 'MSPointerMove'], function (event) {
                if (!_this6.controlCoordinates.mousedown) {
                  return true;
                }

                if (event.type === 'touchmove') {
                  if (_this6.controlCoordinates.capture === false) {
                    return false;
                  }

                  _this6.controlCoordinates.pointerOffsetX = event.touches[0].clientX;
                  _this6.controlCoordinates.pointerOffsetY = event.touches[0].clientY;
                  _this6.controlCoordinates.touchCount = event.touches.length;
                  _this6.controlCoordinates.touchmoveCount++;

                  if (_this6.controlCoordinates.touchCount > 1)
            /* Pinch */ {
                    _this6.controlCoordinates.pointerOffsetX2 = event.touches[1].clientX;
                    _this6.controlCoordinates.pointerOffsetY2 = event.touches[1].clientY;
                    _this6.controlCoordinates.targetPinchDistance = Math.sqrt((_this6.controlCoordinates.pointerOffsetX - _this6.controlCoordinates.pointerOffsetX2) * (_this6.controlCoordinates.pointerOffsetX - _this6.controlCoordinates.pointerOffsetX2) + (_this6.controlCoordinates.pointerOffsetY - _this6.controlCoordinates.pointerOffsetY2) * (_this6.controlCoordinates.pointerOffsetY - _this6.controlCoordinates.pointerOffsetY2));

                    if (_this6.controlCoordinates.initialPinchDistance === null) {
                      _this6.controlCoordinates.initialPinchDistance = _this6.controlCoordinates.targetPinchDistance;
                    }

                    if (Math.abs(_this6.controlCoordinates.initialPinchDistance - _this6.controlCoordinates.targetPinchDistance) >= 1) {
                      /* Initialize helpers */
                      _this6.controlCoordinates.targetScale = _this6.minMax(_this6.controlCoordinates.targetPinchDistance / _this6.controlCoordinates.initialPinchDistance * _this6.controlCoordinates.initialScale, 1, _this6.options.maxZoom);
                      _this6.controlCoordinates.limitOffsetX = (_this6.controlCoordinates.imgWidth * _this6.controlCoordinates.targetScale - _this6.controlCoordinates.containerWidth) / 2;
                      _this6.controlCoordinates.limitOffsetY = (_this6.controlCoordinates.imgHeight * _this6.controlCoordinates.targetScale - _this6.controlCoordinates.containerHeight) / 2;
                      _this6.controlCoordinates.scaleDifference = _this6.controlCoordinates.targetScale - _this6.controlCoordinates.initialScale;
                      _this6.controlCoordinates.targetOffsetX = _this6.controlCoordinates.imgWidth * _this6.controlCoordinates.targetScale <= _this6.controlCoordinates.containerWidth ? 0 : _this6.minMax(_this6.controlCoordinates.initialOffsetX - (_this6.controlCoordinates.pinchOffsetX - _this6.controlCoordinates.containerOffsetX - _this6.controlCoordinates.containerWidth / 2 - _this6.controlCoordinates.initialOffsetX) / (_this6.controlCoordinates.targetScale - _this6.controlCoordinates.scaleDifference) * _this6.controlCoordinates.scaleDifference, _this6.controlCoordinates.limitOffsetX * -1, _this6.controlCoordinates.limitOffsetX);
                      _this6.controlCoordinates.targetOffsetY = _this6.controlCoordinates.imgHeight * _this6.controlCoordinates.targetScale <= _this6.controlCoordinates.containerHeight ? 0 : _this6.minMax(_this6.controlCoordinates.initialOffsetY - (_this6.controlCoordinates.pinchOffsetY - _this6.controlCoordinates.containerOffsetY - _this6.controlCoordinates.containerHeight / 2 - _this6.controlCoordinates.initialOffsetY) / (_this6.controlCoordinates.targetScale - _this6.controlCoordinates.scaleDifference) * _this6.controlCoordinates.scaleDifference, _this6.controlCoordinates.limitOffsetY * -1, _this6.controlCoordinates.limitOffsetY);

                      _this6.zoomPanElement(_this6.controlCoordinates.targetOffsetX + "px", _this6.controlCoordinates.targetOffsetY + "px", _this6.controlCoordinates.targetScale);

                      if (_this6.controlCoordinates.targetScale > 1) {
                        _this6.controlCoordinates.zoomed = true;

                        if (!_this6.domNodes.caption.style.opacity && _this6.domNodes.caption.style.display !== 'none') {
                          _this6.fadeOut(_this6.domNodes.caption, _this6.options.fadeSpeed);
                        }
                      }

                      _this6.controlCoordinates.initialPinchDistance = _this6.controlCoordinates.targetPinchDistance;
                      _this6.controlCoordinates.initialScale = _this6.controlCoordinates.targetScale;
                      _this6.controlCoordinates.initialOffsetX = _this6.controlCoordinates.targetOffsetX;
                      _this6.controlCoordinates.initialOffsetY = _this6.controlCoordinates.targetOffsetY;
                    }
                  } else {
                    _this6.controlCoordinates.targetScale = _this6.controlCoordinates.initialScale;
                    _this6.controlCoordinates.limitOffsetX = (_this6.controlCoordinates.imgWidth * _this6.controlCoordinates.targetScale - _this6.controlCoordinates.containerWidth) / 2;
                    _this6.controlCoordinates.limitOffsetY = (_this6.controlCoordinates.imgHeight * _this6.controlCoordinates.targetScale - _this6.controlCoordinates.containerHeight) / 2;
                    _this6.controlCoordinates.targetOffsetX = _this6.controlCoordinates.imgWidth * _this6.controlCoordinates.targetScale <= _this6.controlCoordinates.containerWidth ? 0 : _this6.minMax(_this6.controlCoordinates.pointerOffsetX - (_this6.controlCoordinates.initialPointerOffsetX - _this6.controlCoordinates.initialOffsetX), _this6.controlCoordinates.limitOffsetX * -1, _this6.controlCoordinates.limitOffsetX);
                    _this6.controlCoordinates.targetOffsetY = _this6.controlCoordinates.imgHeight * _this6.controlCoordinates.targetScale <= _this6.controlCoordinates.containerHeight ? 0 : _this6.minMax(_this6.controlCoordinates.pointerOffsetY - (_this6.controlCoordinates.initialPointerOffsetY - _this6.controlCoordinates.initialOffsetY), _this6.controlCoordinates.limitOffsetY * -1, _this6.controlCoordinates.limitOffsetY);

                    if (Math.abs(_this6.controlCoordinates.targetOffsetX) === Math.abs(_this6.controlCoordinates.limitOffsetX)) {
                      _this6.controlCoordinates.initialOffsetX = _this6.controlCoordinates.targetOffsetX;
                      _this6.controlCoordinates.initialPointerOffsetX = _this6.controlCoordinates.pointerOffsetX;
                    }

                    if (Math.abs(_this6.controlCoordinates.targetOffsetY) === Math.abs(_this6.controlCoordinates.limitOffsetY)) {
                      _this6.controlCoordinates.initialOffsetY = _this6.controlCoordinates.targetOffsetY;
                      _this6.controlCoordinates.initialPointerOffsetY = _this6.controlCoordinates.pointerOffsetY;
                    }

                    _this6.setZoomData(_this6.controlCoordinates.initialScale, _this6.controlCoordinates.targetOffsetX, _this6.controlCoordinates.targetOffsetY);

                    _this6.zoomPanElement(_this6.controlCoordinates.targetOffsetX + "px", _this6.controlCoordinates.targetOffsetY + "px", _this6.controlCoordinates.targetScale);
                  }
                }
                /* Mouse Move implementation */


                if (event.type === 'mousemove' && _this6.controlCoordinates.mousedown) {
                  if (event.type == 'touchmove') return true;
                  event.preventDefault();
                  if (_this6.controlCoordinates.capture === false) return false;
                  _this6.controlCoordinates.pointerOffsetX = event.clientX;
                  _this6.controlCoordinates.pointerOffsetY = event.clientY;
                  _this6.controlCoordinates.targetScale = _this6.controlCoordinates.initialScale;
                  _this6.controlCoordinates.limitOffsetX = (_this6.controlCoordinates.imgWidth * _this6.controlCoordinates.targetScale - _this6.controlCoordinates.containerWidth) / 2;
                  _this6.controlCoordinates.limitOffsetY = (_this6.controlCoordinates.imgHeight * _this6.controlCoordinates.targetScale - _this6.controlCoordinates.containerHeight) / 2;
                  _this6.controlCoordinates.targetOffsetX = _this6.controlCoordinates.imgWidth * _this6.controlCoordinates.targetScale <= _this6.controlCoordinates.containerWidth ? 0 : _this6.minMax(_this6.controlCoordinates.pointerOffsetX - (_this6.controlCoordinates.initialPointerOffsetX - _this6.controlCoordinates.initialOffsetX), _this6.controlCoordinates.limitOffsetX * -1, _this6.controlCoordinates.limitOffsetX);
                  _this6.controlCoordinates.targetOffsetY = _this6.controlCoordinates.imgHeight * _this6.controlCoordinates.targetScale <= _this6.controlCoordinates.containerHeight ? 0 : _this6.minMax(_this6.controlCoordinates.pointerOffsetY - (_this6.controlCoordinates.initialPointerOffsetY - _this6.controlCoordinates.initialOffsetY), _this6.controlCoordinates.limitOffsetY * -1, _this6.controlCoordinates.limitOffsetY);

                  if (Math.abs(_this6.controlCoordinates.targetOffsetX) === Math.abs(_this6.controlCoordinates.limitOffsetX)) {
                    _this6.controlCoordinates.initialOffsetX = _this6.controlCoordinates.targetOffsetX;
                    _this6.controlCoordinates.initialPointerOffsetX = _this6.controlCoordinates.pointerOffsetX;
                  }

                  if (Math.abs(_this6.controlCoordinates.targetOffsetY) === Math.abs(_this6.controlCoordinates.limitOffsetY)) {
                    _this6.controlCoordinates.initialOffsetY = _this6.controlCoordinates.targetOffsetY;
                    _this6.controlCoordinates.initialPointerOffsetY = _this6.controlCoordinates.pointerOffsetY;
                  }

                  _this6.setZoomData(_this6.controlCoordinates.initialScale, _this6.controlCoordinates.targetOffsetX, _this6.controlCoordinates.targetOffsetY);

                  _this6.zoomPanElement(_this6.controlCoordinates.targetOffsetX + "px", _this6.controlCoordinates.targetOffsetY + "px", _this6.controlCoordinates.targetScale);
                }

                if (!_this6.controlCoordinates.zoomed) {
                  _this6.controlCoordinates.swipeEnd = event.pageX || event.touches[0].pageX;
                  _this6.controlCoordinates.swipeYEnd = event.pageY || event.touches[0].pageY;
                  _this6.controlCoordinates.swipeDiff = _this6.controlCoordinates.swipeStart - _this6.controlCoordinates.swipeEnd;
                  _this6.controlCoordinates.swipeYDiff = _this6.controlCoordinates.swipeYStart - _this6.controlCoordinates.swipeYEnd;

                  if (_this6.options.animationSlide) {
                    _this6.slide(0, -_this6.controlCoordinates.swipeDiff + 'px');
                  }
                }
              });
              this.addEventListener(this.domNodes.image, ['touchend.' + this.eventNamespace, 'mouseup.' + this.eventNamespace, 'touchcancel.' + this.eventNamespace, 'mouseleave.' + this.eventNamespace, 'pointerup', 'pointercancel', 'MSPointerUp', 'MSPointerCancel'], function (event) {
                if (_this6.isTouchDevice && event.type === 'touchend') {
                  _this6.controlCoordinates.touchCount = event.touches.length;

                  if (_this6.controlCoordinates.touchCount === 0)
            /* No touch */ {
                    /* Set attributes */
                    if (_this6.currentImage) {
                      _this6.setZoomData(_this6.controlCoordinates.initialScale, _this6.controlCoordinates.targetOffsetX, _this6.controlCoordinates.targetOffsetY);
                    }

                    if (_this6.controlCoordinates.initialScale === 1) {
                      _this6.controlCoordinates.zoomed = false;

                      if (_this6.domNodes.caption.style.display === 'none') {
                        _this6.fadeIn(_this6.domNodes.caption, _this6.options.fadeSpeed);
                      }
                    }

                    _this6.controlCoordinates.initialPinchDistance = null;
                    _this6.controlCoordinates.capture = false;
                  } else if (_this6.controlCoordinates.touchCount === 1)
            /* Single touch */ {
                    _this6.controlCoordinates.initialPointerOffsetX = event.touches[0].clientX;
                    _this6.controlCoordinates.initialPointerOffsetY = event.touches[0].clientY;
                  } else if (_this6.controlCoordinates.touchCount > 1)
            /* Pinch */ {
                    _this6.controlCoordinates.initialPinchDistance = null;
                  }
                }

                if (_this6.controlCoordinates.mousedown) {
                  _this6.controlCoordinates.mousedown = false;
                  var possibleDir = true;

                  if (!_this6.options.loop) {
                    if (_this6.currentImageIndex === 0 && _this6.controlCoordinates.swipeDiff < 0) {
                      possibleDir = false;
                    }

                    if (_this6.currentImageIndex >= _this6.relatedElements.length - 1 && _this6.controlCoordinates.swipeDiff > 0) {
                      possibleDir = false;
                    }
                  }

                  if (Math.abs(_this6.controlCoordinates.swipeDiff) > _this6.options.swipeTolerance && possibleDir) {
                    _this6.loadImage(_this6.controlCoordinates.swipeDiff > 0 ? 1 : -1);
                  } else if (_this6.options.animationSlide) {
                    _this6.slide(_this6.options.animationSpeed / 1000, 0 + 'px');
                  }

                  if (_this6.options.swipeClose && Math.abs(_this6.controlCoordinates.swipeYDiff) > 50 && Math.abs(_this6.controlCoordinates.swipeDiff) < _this6.options.swipeTolerance) {
                    _this6.close();
                  }
                }
              });
              this.addEventListener(this.domNodes.image, ['dblclick'], function (event) {
                if (_this6.isTouchDevice) return;
                _this6.controlCoordinates.initialPointerOffsetX = event.clientX;
                _this6.controlCoordinates.initialPointerOffsetY = event.clientY;
                _this6.controlCoordinates.containerHeight = _this6.getDimensions(_this6.domNodes.image).height;
                _this6.controlCoordinates.containerWidth = _this6.getDimensions(_this6.domNodes.image).width;
                _this6.controlCoordinates.imgHeight = _this6.getDimensions(_this6.currentImage).height;
                _this6.controlCoordinates.imgWidth = _this6.getDimensions(_this6.currentImage).width;
                _this6.controlCoordinates.containerOffsetX = _this6.domNodes.image.offsetLeft;
                _this6.controlCoordinates.containerOffsetY = _this6.domNodes.image.offsetTop;

                _this6.currentImage.classList.add('sl-transition');

                if (!_this6.controlCoordinates.zoomed) {
                  _this6.controlCoordinates.initialScale = _this6.options.doubleTapZoom;

                  _this6.setZoomData(_this6.controlCoordinates.initialScale, 0, 0);

                  _this6.zoomPanElement(0 + "px", 0 + "px", _this6.controlCoordinates.initialScale);

                  if (!_this6.domNodes.caption.style.opacity && _this6.domNodes.caption.style.display !== 'none') {
                    _this6.fadeOut(_this6.domNodes.caption, _this6.options.fadeSpeed);
                  }

                  _this6.controlCoordinates.zoomed = true;
                } else {
                  _this6.controlCoordinates.initialScale = 1;

                  _this6.setZoomData(_this6.controlCoordinates.initialScale, 0, 0);

                  _this6.zoomPanElement(0 + "px", 0 + "px", _this6.controlCoordinates.initialScale);

                  _this6.controlCoordinates.zoomed = false;

                  if (_this6.domNodes.caption.style.display === 'none') {
                    _this6.fadeIn(_this6.domNodes.caption, _this6.options.fadeSpeed);
                  }
                }

                setTimeout(function () {
                  if (_this6.currentImage) {
                    _this6.currentImage.classList.remove('sl-transition');

                    _this6.currentImage.style[_this6.transitionPrefix + 'transform-origin'] = null;
                  }
                }, 200);
                _this6.controlCoordinates.capture = true;
                return false;
              });
            }
          }, {
            key: "getDimensions",
            value: function getDimensions(element) {
              var styles = window.getComputedStyle(element),
                height = element.offsetHeight,
                width = element.offsetWidth,
                borderTopWidth = parseFloat(styles.borderTopWidth),
                borderBottomWidth = parseFloat(styles.borderBottomWidth),
                paddingTop = parseFloat(styles.paddingTop),
                paddingBottom = parseFloat(styles.paddingBottom),
                borderLeftWidth = parseFloat(styles.borderLeftWidth),
                borderRightWidth = parseFloat(styles.borderRightWidth),
                paddingLeft = parseFloat(styles.paddingLeft),
                paddingRight = parseFloat(styles.paddingRight);
              return {
                height: height - borderBottomWidth - borderTopWidth - paddingTop - paddingBottom,
                width: width - borderLeftWidth - borderRightWidth - paddingLeft - paddingRight
              };
            }
          }, {
            key: "updateHash",
            value: function updateHash() {
              var newHash = 'pid=' + (this.currentImageIndex + 1),
                newURL = window.location.href.split('#')[0] + '#' + newHash;
              this.hashReseted = false;

              if (this.pushStateSupport) {
                window.history[this.historyHasChanges ? 'replaceState' : 'pushState']('', document.title, newURL);
              } else {
                // what is the browser target of this?
                if (this.historyHasChanges) {
                  window.location.replace(newURL);
                } else {
                  window.location.hash = newHash;
                }
              }

              if (!this.historyHasChanges) {
                this.urlChangedOnce = true;
              }

              this.historyHasChanges = true;
            }
          }, {
            key: "resetHash",
            value: function resetHash() {
              this.hashReseted = true;

              if (this.urlChangedOnce) {
                history.back();
              } else {
                if (this.pushStateSupport) {
                  history.pushState('', document.title, window.location.pathname + window.location.search);
                } else {
                  window.location.hash = '';
                }
              } //
              //in case an history operation is still pending


              clearTimeout(this.historyUpdateTimeout);
            }
          }, {
            key: "updateURL",
            value: function updateURL() {
              clearTimeout(this.historyUpdateTimeout);

              if (!this.historyHasChanges) {
                this.updateHash(); // first time
              } else {
                this.historyUpdateTimeout = setTimeout(this.updateHash.bind(this), 800);
              }
            }
          }, {
            key: "setCaption",
            value: function setCaption(captionText, imageWidth) {
              var _this7 = this;

              if (this.options.captions && captionText && captionText !== '' && typeof captionText !== "undefined") {
                this.hide(this.domNodes.caption);
                this.domNodes.caption.style.width = imageWidth + 'px';
                this.domNodes.caption.innerHTML = captionText;
                this.domNodes.image.appendChild(this.domNodes.caption);
                setTimeout(function () {
                  _this7.fadeIn(_this7.domNodes.caption, _this7.options.fadeSpeed);
                }, this.options.captionDelay);
              }
            }
          }, {
            key: "slide",
            value: function slide(speed, pos) {
              if (!this.transitionCapable) {
                return this.domNodes.image.style.left = pos;
              }

              this.domNodes.image.style[this.transitionPrefix + 'transform'] = 'translateX(' + pos + ')';
              this.domNodes.image.style[this.transitionPrefix + 'transition'] = this.transitionPrefix + 'transform ' + speed + 's linear';
            }
          }, {
            key: "getRelated",
            value: function getRelated(rel) {
              var elems;

              if (rel && rel !== false && rel !== 'nofollow') {
                elems = Array.from(this.elements).filter(function (element) {
                  return element.getAttribute('rel') === rel;
                });
              } else {
                elems = this.elements;
              }

              return elems;
            }
          }, {
            key: "openImage",
            value: function openImage(element) {
              var _this8 = this;

              element.dispatchEvent(new Event('show.' + this.eventNamespace));

              if (this.options.disableScroll) {
                this.globalScrollbarWidth = this.toggleScrollbar('hide');
              }

              if (this.options.htmlClass && this.options.htmlClass !== '') {
                document.querySelector('html').classList.add(this.options.htmlClass);
              }

              document.body.appendChild(this.domNodes.wrapper);
              this.domNodes.wrapper.appendChild(this.domNodes.image);

              if (this.options.overlay) {
                document.body.appendChild(this.domNodes.overlay);
              }

              this.relatedElements = this.getRelated(element.rel);

              if (this.options.showCounter) {
                if (this.relatedElements.length == 1 && this.domNodes.wrapper.contains(this.domNodes.counter)) {
                  this.domNodes.wrapper.removeChild(this.domNodes.counter);
                } else if (this.relatedElements.length > 1 && !this.domNodes.wrapper.contains(this.domNodes.counter)) {
                  this.domNodes.wrapper.appendChild(this.domNodes.counter);
                }
              }

              this.isAnimating = true;
              this.currentImageIndex = this.relatedElements.indexOf(element);
              var targetURL = element.getAttribute(this.options.sourceAttr);
              this.currentImage = document.createElement('img');
              this.currentImage.style.display = 'none';
              this.currentImage.setAttribute('src', targetURL);
              this.currentImage.dataset.scale = 1;
              this.currentImage.dataset.translateX = 0;
              this.currentImage.dataset.translateY = 0;

              if (this.loadedImages.indexOf(targetURL) === -1) {
                this.loadedImages.push(targetURL);
              }

              this.domNodes.image.innerHTML = '';
              this.domNodes.image.setAttribute('style', '');
              this.domNodes.image.appendChild(this.currentImage);
              this.fadeIn(this.domNodes.overlay, this.options.fadeSpeed);
              this.fadeIn([this.domNodes.counter, this.domNodes.navigation, this.domNodes.closeButton], this.options.fadeSpeed);
              this.show(this.domNodes.spinner);
              this.domNodes.counter.querySelector('.sl-current').innerHTML = this.currentImageIndex + 1;
              this.domNodes.counter.querySelector('.sl-total').innerHTML = this.relatedElements.length;
              this.adjustImage();

              if (this.options.preloading) {
                this.preload();
              }

              setTimeout(function () {
                element.dispatchEvent(new Event('shown.' + _this8.eventNamespace));
              }, this.options.animationSpeed);
            }
          }, {
            key: "forceFocus",
            value: function forceFocus() {
              var _this9 = this;

              this.removeEventListener(document, 'focusin.' + this.eventNamespace);
              this.addEventListener(document, 'focusin.' + this.eventNamespace, function (event) {
                if (document !== event.target && _this9.domNodes.wrapper !== event.target && !_this9.domNodes.wrapper.contains(event.target)) {
                  _this9.domNodes.wrapper.focus();
                }
              });
            } // utility

          }, {
            key: "addEventListener",
            value: function addEventListener(elements, events, callback, opts) {
              elements = this.wrap(elements);
              events = this.wrap(events);

              var _iterator = _createForOfIteratorHelper(elements),
                _step;

              try {
                for (_iterator.s(); !(_step = _iterator.n()).done;) {
                  var element = _step.value;

                  if (!element.namespaces) {
                    element.namespaces = {};
                  } // save the namespaces addEventListener the DOM element itself


                  var _iterator2 = _createForOfIteratorHelper(events),
                    _step2;

                  try {
                    for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
                      var event = _step2.value;
                      var options = opts || false;
                      var needsPassiveFix = ['touchstart', 'touchmove'].indexOf(event.split('.')[0]) >= 0;

                      if (needsPassiveFix && this.isPassiveEventsSupported) {
                        if (_typeof(options) === 'object') {
                          options.passive = true;
                        } else {
                          options = {
                            passive: true
                          };
                        }
                      }

                      element.namespaces[event] = callback;
                      element.addEventListener(event.split('.')[0], callback, options);
                    }
                  } catch (err) {
                    _iterator2.e(err);
                  } finally {
                    _iterator2.f();
                  }
                }
              } catch (err) {
                _iterator.e(err);
              } finally {
                _iterator.f();
              }
            }
          }, {
            key: "removeEventListener",
            value: function removeEventListener(elements, events) {
              elements = this.wrap(elements);
              events = this.wrap(events);

              var _iterator3 = _createForOfIteratorHelper(elements),
                _step3;

              try {
                for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) {
                  var element = _step3.value;

                  var _iterator4 = _createForOfIteratorHelper(events),
                    _step4;

                  try {
                    for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) {
                      var event = _step4.value;

                      if (element.namespaces && element.namespaces[event]) {
                        element.removeEventListener(event.split('.')[0], element.namespaces[event]);
                        delete element.namespaces[event];
                      }
                    }
                  } catch (err) {
                    _iterator4.e(err);
                  } finally {
                    _iterator4.f();
                  }
                }
              } catch (err) {
                _iterator3.e(err);
              } finally {
                _iterator3.f();
              }
            }
          }, {
            key: "fadeOut",
            value: function fadeOut(elements, duration, callback) {
              var _this10 = this;

              elements = this.wrap(elements);

              var _iterator5 = _createForOfIteratorHelper(elements),
                _step5;

              try {
                for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) {
                  var element = _step5.value;
                  element.style.opacity = 1;
                }
              } catch (err) {
                _iterator5.e(err);
              } finally {
                _iterator5.f();
              }

              this.isFadeIn = false;

              var step = 16.66666 / (duration || this.options.fadeSpeed),
                fade = function fade() {
                  var currentOpacity = parseFloat(elements[0].style.opacity);

                  if ((currentOpacity -= step) < 0) {
                    var _iterator6 = _createForOfIteratorHelper(elements),
                      _step6;

                    try {
                      for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) {
                        var element = _step6.value;
                        element.style.display = "none"; // element.style.opacity = '';

                        element.style.opacity = 1;
                      }
                    } catch (err) {
                      _iterator6.e(err);
                    } finally {
                      _iterator6.f();
                    }

                    callback && callback.call(_this10, elements);
                  } else {
                    var _iterator7 = _createForOfIteratorHelper(elements),
                      _step7;

                    try {
                      for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) {
                        var _element = _step7.value;
                        _element.style.opacity = currentOpacity;
                      }
                    } catch (err) {
                      _iterator7.e(err);
                    } finally {
                      _iterator7.f();
                    }

                    requestAnimationFrame(fade);
                  }
                };

              fade();
            }
          }, {
            key: "fadeIn",
            value: function fadeIn(elements, duration, callback, display) {
              var _this11 = this;

              elements = this.wrap(elements);

              var _iterator8 = _createForOfIteratorHelper(elements),
                _step8;

              try {
                for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) {
                  var element = _step8.value;
                  element.style.opacity = 0;
                  element.style.display = display || "block";
                }
              } catch (err) {
                _iterator8.e(err);
              } finally {
                _iterator8.f();
              }

              this.isFadeIn = true;

              var opacityTarget = parseFloat(elements[0].dataset.opacityTarget || 1),
                step = 16.66666 * opacityTarget / (duration || this.options.fadeSpeed),
                fade = function fade() {
                  var currentOpacity = parseFloat(elements[0].style.opacity);

                  if (!((currentOpacity += step) > opacityTarget)) {
                    var _iterator9 = _createForOfIteratorHelper(elements),
                      _step9;

                    try {
                      for (_iterator9.s(); !(_step9 = _iterator9.n()).done;) {
                        var element = _step9.value;
                        element.style.opacity = currentOpacity;
                      }
                    } catch (err) {
                      _iterator9.e(err);
                    } finally {
                      _iterator9.f();
                    }

                    if (!_this11.isFadeIn) return;
                    requestAnimationFrame(fade);
                  } else {
                    var _iterator10 = _createForOfIteratorHelper(elements),
                      _step10;

                    try {
                      for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) {
                        var _element2 = _step10.value;
                        _element2.style.opacity = '';
                      }
                    } catch (err) {
                      _iterator10.e(err);
                    } finally {
                      _iterator10.f();
                    }

                    callback && callback.call(_this11, elements);
                  }
                };

              fade();
            }
          }, {
            key: "hide",
            value: function hide(elements) {
              elements = this.wrap(elements);

              var _iterator11 = _createForOfIteratorHelper(elements),
                _step11;

              try {
                for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) {
                  var element = _step11.value;

                  if (element.style.display != 'none') {
                    element.dataset.initialDisplay = element.style.display;
                  }

                  element.style.display = 'none';
                }
              } catch (err) {
                _iterator11.e(err);
              } finally {
                _iterator11.f();
              }
            }
          }, {
            key: "show",
            value: function show(elements, display) {
              elements = this.wrap(elements);

              var _iterator12 = _createForOfIteratorHelper(elements),
                _step12;

              try {
                for (_iterator12.s(); !(_step12 = _iterator12.n()).done;) {
                  var element = _step12.value;
                  element.style.display = element.dataset.initialDisplay || display || 'block';
                }
              } catch (err) {
                _iterator12.e(err);
              } finally {
                _iterator12.f();
              }
            }
          }, {
            key: "wrap",
            value: function wrap(input) {
              return typeof input[Symbol.iterator] === 'function' && typeof input !== 'string' ? input : [input];
            }
          }, {
            key: "on",
            value: function on(events, callback) {
              events = this.wrap(events);

              var _iterator13 = _createForOfIteratorHelper(this.elements),
                _step13;

              try {
                for (_iterator13.s(); !(_step13 = _iterator13.n()).done;) {
                  var element = _step13.value;

                  if (!element.fullyNamespacedEvents) {
                    element.fullyNamespacedEvents = {};
                  }

                  var _iterator14 = _createForOfIteratorHelper(events),
                    _step14;

                  try {
                    for (_iterator14.s(); !(_step14 = _iterator14.n()).done;) {
                      var event = _step14.value;
                      element.fullyNamespacedEvents[event] = callback;
                      element.addEventListener(event, callback);
                    }
                  } catch (err) {
                    _iterator14.e(err);
                  } finally {
                    _iterator14.f();
                  }
                }
              } catch (err) {
                _iterator13.e(err);
              } finally {
                _iterator13.f();
              }

              return this;
            }
          }, {
            key: "off",
            value: function off(events) {
              events = this.wrap(events);

              var _iterator15 = _createForOfIteratorHelper(this.elements),
                _step15;

              try {
                for (_iterator15.s(); !(_step15 = _iterator15.n()).done;) {
                  var element = _step15.value;

                  var _iterator16 = _createForOfIteratorHelper(events),
                    _step16;

                  try {
                    for (_iterator16.s(); !(_step16 = _iterator16.n()).done;) {
                      var event = _step16.value;

                      if (typeof element.fullyNamespacedEvents !== 'undefined' && event in element.fullyNamespacedEvents) {
                        element.removeEventListener(event, element.fullyNamespacedEvents[event]);
                      }
                    }
                  } catch (err) {
                    _iterator16.e(err);
                  } finally {
                    _iterator16.f();
                  }
                }
              } catch (err) {
                _iterator15.e(err);
              } finally {
                _iterator15.f();
              }

              return this;
            } // api

          }, {
            key: "open",
            value: function open(elem) {
              elem = elem || this.elements[0];

              if (typeof jQuery !== "undefined" && elem instanceof jQuery) {
                elem = elem.get(0);
              }

              this.initialImageIndex = this.elements.indexOf(elem);

              if (this.initialImageIndex > -1) {
                this.openImage(elem);
              }
            }
          }, {
            key: "next",
            value: function next() {
              this.loadImage(1);
            }
          }, {
            key: "prev",
            value: function prev() {
              this.loadImage(-1);
            } // get some useful data

          }, {
            key: "getLighboxData",
            value: function getLighboxData() {
              return {
                currentImageIndex: this.currentImageIndex,
                currentImage: this.currentImage,
                globalScrollbarWidth: this.globalScrollbarWidth
              };
            } //close is exposed anyways..

          }, {
            key: "destroy",
            value: function destroy() {
              //remove all custom event listeners from elements
              this.off(['close.' + this.eventNamespace, 'closed.' + this.eventNamespace, 'nextImageLoaded.' + this.eventNamespace, 'prevImageLoaded.' + this.eventNamespace, 'change.' + this.eventNamespace, 'nextDone.' + this.eventNamespace, 'prevDone.' + this.eventNamespace, 'error.' + this.eventNamespace, 'changed.' + this.eventNamespace, 'next.' + this.eventNamespace, 'prev.' + this.eventNamespace, 'show.' + this.eventNamespace, 'shown.' + this.eventNamespace]);
              this.removeEventListener(this.elements, 'click.' + this.eventNamespace);
              this.removeEventListener(document, 'focusin.' + this.eventNamespace);
              this.removeEventListener(document.body, 'contextmenu.' + this.eventNamespace);
              this.removeEventListener(document.body, 'keyup.' + this.eventNamespace);
              this.removeEventListener(this.domNodes.navigation.getElementsByTagName('button'), 'click.' + this.eventNamespace);
              this.removeEventListener(this.domNodes.closeButton, 'click.' + this.eventNamespace);
              this.removeEventListener(window, 'resize.' + this.eventNamespace);
              this.removeEventListener(window, 'hashchange.' + this.eventNamespace);
              this.close();

              if (this.isOpen) {
                document.body.removeChild(this.domNodes.wrapper);
                document.body.removeChild(this.domNodes.overlay);
              }

              this.elements = null;
            }
          }, {
            key: "refresh",
            value: function refresh() {
              if (!this.initialSelector) {
                throw 'refreshing only works when you initialize using a selector!';
              }

              var options = this.options,
                selector = this.initialSelector;
              this.destroy();
              this.constructor(selector, options);
              return this;
            }
          }]);

          return SimpleLightbox;
        }();

        var _default = SimpleLightbox;
        exports["default"] = _default;
        global.SimpleLightbox = SimpleLightbox;

      }).call(this)
    }).call(this, typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
  }, {}]
}, {}, [1]);
