text: /*!
  * sweetalert2 v8.0.7
  * Released under the MIT License.
  */
  (function (global, factory) {
  	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
  	typeof define === 'function' && define.amd ? define(factory) :
  	(global.Sweetalert2 = factory());
  }(this, (function () { 'use strict';
  
  function _typeof(obj) {
    if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
      _typeof = function (obj) {
        return typeof obj;
      };
    } else {
      _typeof = function (obj) {
        return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
      };
    }
  
    return _typeof(obj);
  }
  
  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 _extends() {
    _extends = Object.assign || function (target) {
      for (var i = 1; i < arguments.length; i++) {
        var source = arguments[i];
  
        for (var key in source) {
          if (Object.prototype.hasOwnProperty.call(source, key)) {
            target[key] = source[key];
          }
        }
      }
  
      return target;
    };
  
    return _extends.apply(this, arguments);
  }
  
  function _inherits(subClass, superClass) {
    if (typeof superClass !== "function" && superClass !== null) {
      throw new TypeError("Super expression must either be null or a function");
    }
  
    subClass.prototype = Object.create(superClass && superClass.prototype, {
      constructor: {
        value: subClass,
        writable: true,
        configurable: true
      }
    });
    if (superClass) _setPrototypeOf(subClass, superClass);
  }
  
  function _getPrototypeOf(o) {
    _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
      return o.__proto__ || Object.getPrototypeOf(o);
    };
    return _getPrototypeOf(o);
  }
  
  function _setPrototypeOf(o, p) {
    _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
      o.__proto__ = p;
      return o;
    };
  
    return _setPrototypeOf(o, p);
  }
  
  function isNativeReflectConstruct() {
    if (typeof Reflect === "undefined" || !Reflect.construct) return false;
    if (Reflect.construct.sham) return false;
    if (typeof Proxy === "function") return true;
  
    try {
      Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
      return true;
    } catch (e) {
      return false;
    }
  }
  
  function _construct(Parent, args, Class) {
    if (isNativeReflectConstruct()) {
      _construct = Reflect.construct;
    } else {
      _construct = function _construct(Parent, args, Class) {
        var a = [null];
        a.push.apply(a, args);
        var Constructor = Function.bind.apply(Parent, a);
        var instance = new Constructor();
        if (Class) _setPrototypeOf(instance, Class.prototype);
        return instance;
      };
    }
  
    return _construct.apply(null, arguments);
  }
  
  function _assertThisInitialized(self) {
    if (self === void 0) {
      throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
    }
  
    return self;
  }
  
  function _possibleConstructorReturn(self, call) {
    if (call && (typeof call === "object" || typeof call === "function")) {
      return call;
    }
  
    return _assertThisInitialized(self);
  }
  
  function _superPropBase(object, property) {
    while (!Object.prototype.hasOwnProperty.call(object, property)) {
      object = _getPrototypeOf(object);
      if (object === null) break;
    }
  
    return object;
  }
  
  function _get(target, property, receiver) {
    if (typeof Reflect !== "undefined" && Reflect.get) {
      _get = Reflect.get;
    } else {
      _get = function _get(target, property, receiver) {
        var base = _superPropBase(target, property);
  
        if (!base) return;
        var desc = Object.getOwnPropertyDescriptor(base, property);
  
        if (desc.get) {
          return desc.get.call(receiver);
        }
  
        return desc.value;
      };
    }
  
    return _get(target, property, receiver || target);
  }
  
  var consolePrefix = 'SweetAlert2:';
  /**
   * Filter the unique values into a new array
   * @param arr
   */
  
  var uniqueArray = function uniqueArray(arr) {
    var result = [];
  
    for (var i = 0; i < arr.length; i++) {
      if (result.indexOf(arr[i]) === -1) {
        result.push(arr[i]);
      }
    }
  
    return result;
  };
  /**
   * Convert NodeList to Array
   * @param nodeList
   */
  
  var toArray = function toArray(nodeList) {
    return Array.prototype.slice.call(nodeList);
  };
  /**
   * Converts `inputOptions` into an array of `[value, label]`s
   * @param inputOptions
   */
  
  var formatInputOptions = function formatInputOptions(inputOptions) {
    var result = [];
  
    if (typeof Map !== 'undefined' && inputOptions instanceof Map) {
      inputOptions.forEach(function (value, key) {
        result.push([key, value]);
      });
    } else {
      Object.keys(inputOptions).forEach(function (key) {
        result.push([key, inputOptions[key]]);
      });
    }
  
    return result;
  };
  /**
   * Standardise console warnings
   * @param message
   */
  
  var warn = function warn(message) {
    console.warn("".concat(consolePrefix, " ").concat(message));
  };
  /**
   * Standardise console errors
   * @param message
   */
  
  var error = function error(message) {
    console.error("".concat(consolePrefix, " ").concat(message));
  };
  /**
   * Private global state for `warnOnce`
   * @type {Array}
   * @private
   */
  
  var previousWarnOnceMessages = [];
  /**
   * Show a console warning, but only if it hasn't already been shown
   * @param message
   */
  
  var warnOnce = function warnOnce(message) {
    if (!(previousWarnOnceMessages.indexOf(message) !== -1)) {
      previousWarnOnceMessages.push(message);
      warn(message);
    }
  };
  /**
   * If `arg` is a function, call it (with no arguments or context) and return the result.
   * Otherwise, just pass the value through
   * @param arg
   */
  
  var callIfFunction = function callIfFunction(arg) {
    return typeof arg === 'function' ? arg() : arg;
  };
  var isPromise = function isPromise(arg) {
    return arg && Promise.resolve(arg) === arg;
  };
  
  var DismissReason = Object.freeze({
    cancel: 'cancel',
    backdrop: 'backdrop',
    close: 'close',
    esc: 'esc',
    timer: 'timer'
  });
  
  var argsToParams = function argsToParams(args) {
    var params = {};
  
    switch (_typeof(args[0])) {
      case 'object':
        _extends(params, args[0]);
  
        break;
  
      default:
        ['title', 'html', 'type'].forEach(function (name, index) {
          switch (_typeof(args[index])) {
            case 'string':
              params[name] = args[index];
              break;
  
            case 'undefined':
              break;
  
            default:
              error("Unexpected type of ".concat(name, "! Expected \"string\", got ").concat(_typeof(args[index])));
          }
        });
    }
  
    return params;
  };
  
  var swalPrefix = 'swal2-';
  var prefix = function prefix(items) {
    var result = {};
  
    for (var i in items) {
      result[items[i]] = swalPrefix + items[i];
    }
  
    return result;
  };
  var swalClasses = prefix(['container', 'shown', 'height-auto', 'iosfix', 'popup', 'modal', 'no-backdrop', 'toast', 'toast-shown', 'toast-column', 'fade', 'show', 'hide', 'noanimation', 'close', 'title', 'header', 'content', 'actions', 'confirm', 'cancel', 'footer', 'icon', 'icon-text', 'image', 'input', 'file', 'range', 'select', 'radio', 'checkbox', 'label', 'textarea', 'inputerror', 'validation-message', 'progresssteps', 'activeprogressstep', 'progresscircle', 'progressline', 'loading', 'styled', 'top', 'top-start', 'top-end', 'top-left', 'top-right', 'center', 'center-start', 'center-end', 'center-left', 'center-right', 'bottom', 'bottom-start', 'bottom-end', 'bottom-left', 'bottom-right', 'grow-row', 'grow-column', 'grow-fullscreen', 'rtl']);
  var iconTypes = prefix(['success', 'warning', 'info', 'question', 'error']);
  
  var states = {
    previousBodyPadding: null
  };
  var hasClass = function hasClass(elem, className) {
    return elem.classList.contains(className);
  };
  var focusInput = function focusInput(input) {
    input.focus(); // place cursor at end of text in text input
  
    if (input.type !== 'file') {
      // http://stackoverflow.com/a/2345915
      var val = input.value;
      input.value = '';
      input.value = val;
    }
  };
  
  var addOrRemoveClass = function addOrRemoveClass(target, classList, add) {
    if (!target || !classList) {
      return;
    }
  
    if (typeof classList === 'string') {
      classList = classList.split(/\s+/).filter(Boolean);
    }
  
    classList.forEach(function (className) {
      if (target.forEach) {
        target.forEach(function (elem) {
          add ? elem.classList.add(className) : elem.classList.remove(className);
        });
      } else {
        add ? target.classList.add(className) : target.classList.remove(className);
      }
    });
  };
  
  var addClass = function addClass(target, classList) {
    addOrRemoveClass(target, classList, true);
  };
  var removeClass = function removeClass(target, classList) {
    addOrRemoveClass(target, classList, false);
  };
  var getChildByClass = function getChildByClass(elem, className) {
    for (var i = 0; i < elem.childNodes.length; i++) {
      if (hasClass(elem.childNodes[i], className)) {
        return elem.childNodes[i];
      }
    }
  };
  var show = function show(elem) {
    elem.style.opacity = '';
    elem.style.display = elem.id === swalClasses.content ? 'block' : 'flex';
  };
  var hide = function hide(elem) {
    elem.style.opacity = '';
    elem.style.display = 'none';
  }; // borrowed from jquery $(elem).is(':visible') implementation
  
  var isVisible = function isVisible(elem) {
    return elem && (elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length);
  };
  var contains = function contains(haystack, needle) {
    if (typeof haystack.contains === 'function') {
      return haystack.contains(needle);
    }
  };
  
  var getContainer = function getContainer() {
    return document.body.querySelector('.' + swalClasses.container);
  };
  
  var elementByClass = function elementByClass(className) {
    var container = getContainer();
    return container ? container.querySelector('.' + className) : null;
  };
  
  var getPopup = function getPopup() {
    return elementByClass(swalClasses.popup);
  };
  var getIcons = function getIcons() {
    var popup = getPopup();
    return toArray(popup.querySelectorAll('.' + swalClasses.icon));
  };
  var getTitle = function getTitle() {
    return elementByClass(swalClasses.title);
  };
  var getContent = function getContent() {
    return elementByClass(swalClasses.content);
  };
  var getImage = function getImage() {
    return elementByClass(swalClasses.image);
  };
  var getProgressSteps = function getProgressSteps() {
    return elementByClass(swalClasses.progresssteps);
  };
  var getValidationMessage = function getValidationMessage() {
    return elementByClass(swalClasses['validation-message']);
  };
  var getConfirmButton = function getConfirmButton() {
    return elementByClass(swalClasses.confirm);
  };
  var getCancelButton = function getCancelButton() {
    return elementByClass(swalClasses.cancel);
  };
  var getActions = function getActions() {
    return elementByClass(swalClasses.actions);
  };
  var getFooter = function getFooter() {
    return elementByClass(swalClasses.footer);
  };
  var getCloseButton = function getCloseButton() {
    return elementByClass(swalClasses.close);
  };
  var getFocusableElements = function getFocusableElements() {
    var focusableElementsWithTabindex = toArray(getPopup().querySelectorAll('[tabindex]:not([tabindex="-1"]):not([tabindex="0"])')) // sort according to tabindex
    .sort(function (a, b) {
      a = parseInt(a.getAttribute('tabindex'));
      b = parseInt(b.getAttribute('tabindex'));
  
      if (a > b) {
        return 1;
      } else if (a < b) {
        return -1;
      }
  
      return 0;
    }); // https://github.com/jkup/focusable/blob/master/index.js
  
    var otherFocusableElements = toArray(getPopup().querySelectorAll('a[href], area[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), iframe, object, embed, [tabindex="0"], [contenteditable], audio[controls], video[controls]')).filter(function (el) {
      return el.getAttribute('tabindex') !== '-1';
    });
    return uniqueArray(focusableElementsWithTabindex.concat(otherFocusableElements)).filter(function (el) {
      return isVisible(el);
    });
  };
  var isModal = function isModal() {
    return !isToast() && !document.body.classList.contains(swalClasses['no-backdrop']);
  };
  var isToast = function isToast() {
    return document.body.classList.contains(swalClasses['toast-shown']);
  };
  var isLoading = function isLoading() {
    return getPopup().hasAttribute('data-loading');
  };
  
  // Detect Node env
  var isNodeEnv = function isNodeEnv() {
    return typeof window === 'undefined' || typeof document === 'undefined';
  };
  
  var sweetHTML = "\n <div aria-labelledby=\"".concat(swalClasses.title, "\" aria-describedby=\"").concat(swalClasses.content, "\" class=\"").concat(swalClasses.popup, "\" tabindex=\"-1\">\n   <div class=\"").concat(swalClasses.header, "\">\n     <ul class=\"").concat(swalClasses.progresssteps, "\"></ul>\n     <div class=\"").concat(swalClasses.icon, " ").concat(iconTypes.error, "\">\n       <span class=\"swal2-x-mark\"><span class=\"swal2-x-mark-line-left\"></span><span class=\"swal2-x-mark-line-right\"></span></span>\n     </div>\n     <div class=\"").concat(swalClasses.icon, " ").concat(iconTypes.question, "\">\n       <span class=\"").concat(swalClasses['icon-text'], "\">?</span>\n      </div>\n     <div class=\"").concat(swalClasses.icon, " ").concat(iconTypes.warning, "\">\n       <span class=\"").concat(swalClasses['icon-text'], "\">!</span>\n      </div>\n     <div class=\"").concat(swalClasses.icon, " ").concat(iconTypes.info, "\">\n       <span class=\"").concat(swalClasses['icon-text'], "\">i</span>\n      </div>\n     <div class=\"").concat(swalClasses.icon, " ").concat(iconTypes.success, "\">\n       <div class=\"swal2-success-circular-line-left\"></div>\n       <span class=\"swal2-success-line-tip\"></span> <span class=\"swal2-success-line-long\"></span>\n       <div class=\"swal2-success-ring\"></div> <div class=\"swal2-success-fix\"></div>\n       <div class=\"swal2-success-circular-line-right\"></div>\n     </div>\n     <img class=\"").concat(swalClasses.image, "\" />\n     <h2 class=\"").concat(swalClasses.title, "\" id=\"").concat(swalClasses.title, "\"></h2>\n     <button type=\"button\" class=\"").concat(swalClasses.close, "\">\xD7</button>\n   </div>\n   <div class=\"").concat(swalClasses.content, "\">\n     <div id=\"").concat(swalClasses.content, "\"></div>\n     <input class=\"").concat(swalClasses.input, "\" />\n     <input type=\"file\" class=\"").concat(swalClasses.file, "\" />\n     <div class=\"").concat(swalClasses.range, "\">\n       <input type=\"range\" />\n       <output></output>\n     </div>\n     <select class=\"").concat(swalClasses.select, "\"></select>\n     <div class=\"").concat(swalClasses.radio, "\"></div>\n     <label for=\"").concat(swalClasses.checkbox, "\" class=\"").concat(swalClasses.checkbox, "\">\n       <input type=\"checkbox\" />\n       <span class=\"").concat(swalClasses.label, "\"></span>\n     </label>\n     <textarea class=\"").concat(swalClasses.textarea, "\"></textarea>\n     <div class=\"").concat(swalClasses['validation-message'], "\" id=\"").concat(swalClasses['validation-message'], "\"></div>\n   </div>\n   <div class=\"").concat(swalClasses.actions, "\">\n     <button type=\"button\" class=\"").concat(swalClasses.confirm, "\">OK</button>\n     <button type=\"button\" class=\"").concat(swalClasses.cancel, "\">Cancel</button>\n   </div>\n   <div class=\"").concat(swalClasses.footer, "\">\n   </div>\n </div>\n").replace(/(^|\n)\s*/g, '');
  /*
   * Add modal + backdrop to DOM
   */
  
  var init = function init(params) {
    // Clean up the old popup if it exists
    var c = getContainer();
  
    if (c) {
      c.parentNode.removeChild(c);
      removeClass([document.documentElement, document.body], [swalClasses['no-backdrop'], swalClasses['toast-shown'], swalClasses['has-column']]);
    }
    /* istanbul ignore if */
  
  
    if (isNodeEnv()) {
      error('SweetAlert2 requires document to initialize');
      return;
    }
  
    var container = document.createElement('div');
    container.className = swalClasses.container;
    container.innerHTML = sweetHTML;
    var targetElement = typeof params.target === 'string' ? document.querySelector(params.target) : params.target;
    targetElement.appendChild(container);
    var popup = getPopup();
    var content = getContent();
    var input = getChildByClass(content, swalClasses.input);
    var file = getChildByClass(content, swalClasses.file);
    var range = content.querySelector(".".concat(swalClasses.range, " input"));
    var rangeOutput = content.querySelector(".".concat(swalClasses.range, " output"));
    var select = getChildByClass(content, swalClasses.select);
    var checkbox = content.querySelector(".".concat(swalClasses.checkbox, " input"));
    var textarea = getChildByClass(content, swalClasses.textarea); // a11y
  
    popup.setAttribute('role', params.toast ? 'alert' : 'dialog');
    popup.setAttribute('aria-live', params.toast ? 'polite' : 'assertive');
  
    if (!params.toast) {
      popup.setAttribute('aria-modal', 'true');
    } // RTL
  
  
    if (window.getComputedStyle(targetElement).direction === 'rtl') {
      addClass(getContainer(), swalClasses.rtl);
    }
  
    var oldInputVal; // IE11 workaround, see #1109 for details
  
    var resetValidationMessage = function resetValidationMessage(e) {
      if (Swal.isVisible() && oldInputVal !== e.target.value) {
        Swal.resetValidationMessage();
      }
  
      oldInputVal = e.target.value;
    };
  
    input.oninput = resetValidationMessage;
    file.onchange = resetValidationMessage;
    select.onchange = resetValidationMessage;
    checkbox.onchange = resetValidationMessage;
    textarea.oninput = resetValidationMessage;
  
    range.oninput = function (e) {
      resetValidationMessage(e);
      rangeOutput.value = range.value;
    };
  
    range.onchange = function (e) {
      resetValidationMessage(e);
      range.nextSibling.value = range.value;
    };
  
    return popup;
  };
  
  var parseHtmlToContainer = function parseHtmlToContainer(param, target) {
    if (!param) {
      return hide(target);
    } // DOM element
  
  
    if (param instanceof HTMLElement) {
      target.appendChild(param); // JQuery element(s)
    } else if (_typeof(param) === 'object') {
      target.innerHTML = '';
  
      if (0 in param) {
        for (var i = 0; i in param; i++) {
          target.appendChild(param[i].cloneNode(true));
        }
      } else {
        target.appendChild(param.cloneNode(true));
      }
    } else if (param) {
      target.innerHTML = param;
    }
  
    show(target);
  };
  
  var animationEndEvent = function () {
    // Prevent run in Node env
  
    /* istanbul ignore if */
    if (isNodeEnv()) {
      return false;
    }
  
    var testEl = document.createElement('div');
    var transEndEventNames = {
      'WebkitAnimation': 'webkitAnimationEnd',
      'OAnimation': 'oAnimationEnd oanimationend',
      'animation': 'animationend'
    };
  
    for (var i in transEndEventNames) {
      if (transEndEventNames.hasOwnProperty(i) && typeof testEl.style[i] !== 'undefined') {
        return transEndEventNames[i];
      }
    }
  
    return false;
  }();
  
  // Measure width of scrollbar
  // https://github.com/twbs/bootstrap/blob/master/js/modal.js#L279-L286
  var measureScrollbar = function measureScrollbar() {
    var supportsTouch = 'ontouchstart' in window || navigator.msMaxTouchPoints;
  
    if (supportsTouch) {
      return 0;
    }
  
    var scrollDiv = document.createElement('div');
    scrollDiv.style.width = '50px';
    scrollDiv.style.height = '50px';
    scrollDiv.style.overflow = 'scroll';
    document.body.appendChild(scrollDiv);
    var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth;
    document.body.removeChild(scrollDiv);
    return scrollbarWidth;
  };
  
  var renderActions = function renderActions(params) {
    var actions = getActions();
    var confirmButton = getConfirmButton();
    var cancelButton = getCancelButton(); // Actions (buttons) wrapper
  
    if (!params.showConfirmButton && !params.showCancelButton) {
      hide(actions);
    } else {
      show(actions);
    } // Cancel button
  
  
    if (params.showCancelButton) {
      cancelButton.style.display = 'inline-block';
    } else {
      hide(cancelButton);
    } // Confirm button
  
  
    if (params.showConfirmButton) {
      confirmButton.style.removeProperty('display');
    } else {
      hide(confirmButton);
    } // Edit text on confirm and cancel buttons
  
  
    confirmButton.innerHTML = params.confirmButtonText;
    cancelButton.innerHTML = params.cancelButtonText; // ARIA labels for confirm and cancel buttons
  
    confirmButton.setAttribute('aria-label', params.confirmButtonAriaLabel);
    cancelButton.setAttribute('aria-label', params.cancelButtonAriaLabel); // Add buttons custom classes
  
    confirmButton.className = swalClasses.confirm;
    addClass(confirmButton, params.confirmButtonClass);
    cancelButton.className = swalClasses.cancel;
    addClass(cancelButton, params.cancelButtonClass); // Buttons styling
  
    if (params.buttonsStyling) {
      addClass([confirmButton, cancelButton], swalClasses.styled); // Buttons background colors
  
      if (params.confirmButtonColor) {
        confirmButton.style.backgroundColor = params.confirmButtonColor;
      }
  
      if (params.cancelButtonColor) {
        cancelButton.style.backgroundColor = params.cancelButtonColor;
      } // Loading state
  
  
      var confirmButtonBackgroundColor = window.getComputedStyle(confirmButton).getPropertyValue('background-color');
      confirmButton.style.borderLeftColor = confirmButtonBackgroundColor;
      confirmButton.style.borderRightColor = confirmButtonBackgroundColor;
    } else {
      removeClass([confirmButton, cancelButton], swalClasses.styled);
      confirmButton.style.backgroundColor = confirmButton.style.borderLeftColor = confirmButton.style.borderRightColor = '';
      cancelButton.style.backgroundColor = cancelButton.style.borderLeftColor = cancelButton.style.borderRightColor = '';
    }
  };
  
  var renderContent = function renderContent(params) {
    var content = getContent().querySelector('#' + swalClasses.content); // Content as HTML
  
    if (params.html) {
      parseHtmlToContainer(params.html, content); // Content as plain text
    } else if (params.text) {
      content.textContent = params.text;
      show(content);
    } else {
      hide(content);
    }
  };
  
  var renderIcon = function renderIcon(params) {
    var icons = getIcons();
  
    for (var i = 0; i < icons.length; i++) {
      hide(icons[i]);
    }
  
    if (params.type) {
      if (Object.keys(iconTypes).indexOf(params.type) !== -1) {
        var icon = Swal.getPopup().querySelector(".".concat(swalClasses.icon, ".").concat(iconTypes[params.type]));
        show(icon); // Animate icon
  
        if (params.animation) {
          addClass(icon, "swal2-animate-".concat(params.type, "-icon"));
        }
      } else {
        error("Unknown type! Expected \"success\", \"error\", \"warning\", \"info\" or \"question\", got \"".concat(params.type, "\""));
      }
    }
  };
  
  var renderImage = function renderImage(params) {
    var image = getImage();
  
    if (params.imageUrl) {
      image.setAttribute('src', params.imageUrl);
      image.setAttribute('alt', params.imageAlt);
      show(image);
  
      if (params.imageWidth) {
        image.setAttribute('width', params.imageWidth);
      } else {
        image.removeAttribute('width');
      }
  
      if (params.imageHeight) {
        image.setAttribute('height', params.imageHeight);
      } else {
        image.removeAttribute('height');
      }
  
      image.className = swalClasses.image;
  
      if (params.imageClass) {
        addClass(image, params.imageClass);
      }
    } else {
      hide(image);
    }
  };
  
  var renderProgressSteps = function renderProgressSteps(params) {
    var progressStepsContainer = getProgressSteps();
    var currentProgressStep = parseInt(params.currentProgressStep === null ? Swal.getQueueStep() : params.currentProgressStep, 10);
  
    if (params.progressSteps && params.progressSteps.length) {
      show(progressStepsContainer);
      progressStepsContainer.innerHTML = '';
  
      if (currentProgressStep >= params.progressSteps.length) {
        warn('Invalid currentProgressStep parameter, it should be less than progressSteps.length ' + '(currentProgressStep like JS arrays starts from 0)');
      }
  
      params.progressSteps.forEach(function (step, index) {
        var circle = document.createElement('li');
        addClass(circle, swalClasses.progresscircle);
        circle.innerHTML = step;
  
        if (index === currentProgressStep) {
          addClass(circle, swalClasses.activeprogressstep);
        }
  
        progressStepsContainer.appendChild(circle);
  
        if (index !== params.progressSteps.length - 1) {
          var line = document.createElement('li');
          addClass(line, swalClasses.progressline);
  
          if (params.progressStepsDistance) {
            line.style.width = params.progressStepsDistance;
          }
  
          progressStepsContainer.appendChild(line);
        }
      });
    } else {
      hide(progressStepsContainer);
    }
  };
  
  var renderTitle = function renderTitle(params) {
    var title = getTitle();
  
    if (params.titleText) {
      title.innerText = params.titleText;
    } else if (params.title) {
      if (typeof params.title === 'string') {
        params.title = params.title.split('\n').join('<br />');
      }
  
      parseHtmlToContainer(params.title, title);
    }
  };
  
  /*
   * Global function to determine if SweetAlert2 popup is shown
   */
  
  var isVisible$1 = function isVisible() {
    return !!getPopup();
  };
  /*
   * Global function to click 'Confirm' button
   */
  
  var clickConfirm = function clickConfirm() {
    return getConfirmButton().click();
  };
  /*
   * Global function to click 'Cancel' button
   */
  
  var clickCancel = function clickCancel() {
    return getCancelButton().click();
  };
  
  function fire() {
    var Swal = this;
  
    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }
  
    return _construct(Swal, args);
  }
  
  /**
   * Returns an extended version of `Swal` containing `params` as defaults.
   * Useful for reusing Swal configuration.
   *
   * For example:
   *
   * Before:
   * const textPromptOptions = { input: 'text', showCancelButton: true }
   * const {value: firstName} = await Swal.fire({ ...textPromptOptions, title: 'What is your first name?' })
   * const {value: lastName} = await Swal.fire({ ...textPromptOptions, title: 'What is your last name?' })
   *
   * After:
   * const TextPrompt = Swal.mixin({ input: 'text', showCancelButton: true })
   * const {value: firstName} = await TextPrompt('What is your first name?')
   * const {value: lastName} = await TextPrompt('What is your last name?')
   *
   * @param mixinParams
   */
  function mixin(mixinParams) {
    var MixinSwal =
    /*#__PURE__*/
    function (_this) {
      _inherits(MixinSwal, _this);
  
      function MixinSwal() {
        _classCallCheck(this, MixinSwal);
  
        return _possibleConstructorReturn(this, _getPrototypeOf(MixinSwal).apply(this, arguments));
      }
  
      _createClass(MixinSwal, [{
        key: "_main",
        value: function _main(params) {
          return _get(_getPrototypeOf(MixinSwal.prototype), "_main", this).call(this, _extends({}, mixinParams, params));
        }
      }]);
  
      return MixinSwal;
    }(this);
  
    return MixinSwal;
  }
  
  // private global state for the queue feature
  var currentSteps = [];
  /*
   * Global function for chaining sweetAlert popups
   */
  
  var queue = function queue(steps) {
    var Swal = this;
    currentSteps = steps;
  
    var resetQueue = function resetQueue() {
      currentSteps = [];
      document.body.removeAttribute('data-swal2-queue-step');
    };
  
    var queueResult = [];
    return new Promise(function (resolve) {
      (function step(i, callback) {
        if (i < currentSteps.length) {
          document.body.setAttribute('data-swal2-queue-step', i);
          Swal.fire(currentSteps[i]).then(function (result) {
            if (typeof result.value !== 'undefined') {
              queueResult.push(result.value);
              step(i + 1, callback);
            } else {
              resetQueue();
              resolve({
                dismiss: result.dismiss
              });
            }
          });
        } else {
          resetQueue();
          resolve({
            value: queueResult
          });
        }
      })(0);
    });
  };
  /*
   * Global function for getting the index of current popup in queue
   */
  
  var getQueueStep = function getQueueStep() {
    return document.body.getAttribute('data-swal2-queue-step');
  };
  /*
   * Global function for inserting a popup to the queue
   */
  
  var insertQueueStep = function insertQueueStep(step, index) {
    if (index && index < currentSteps.length) {
      return currentSteps.splice(index, 0, step);
    }
  
    return currentSteps.push(step);
  };
  /*
   * Global function for deleting a popup from the queue
   */
  
  var deleteQueueStep = function deleteQueueStep(index) {
    if (typeof currentSteps[index] !== 'undefined') {
      currentSteps.splice(index, 1);
    }
  };
  
  /**
   * Show spinner instead of Confirm button and disable Cancel button
   */
  
  var showLoading = function showLoading() {
    var popup = getPopup();
  
    if (!popup) {
      Swal.fire('');
    }
  
    popup = getPopup();
    var actions = getActions();
    var confirmButton = getConfirmButton();
    var cancelButton = getCancelButton();
    show(actions);
    show(confirmButton);
    addClass([popup, actions], swalClasses.loading);
    confirmButton.disabled = true;
    cancelButton.disabled = true;
    popup.setAttribute('data-loading', true);
    popup.setAttribute('aria-busy', true);
    popup.focus();
  };
  
  var RESTORE_FOCUS_TIMEOUT = 100;
  
  var globalState = {};
  var restoreActiveElement = function restoreActiveElement() {
    return new Promise(function (resolve) {
      var x = window.scrollX;
      var y = window.scrollY;
      globalState.restoreFocusTimeout = setTimeout(function () {
        if (globalState.previousActiveElement && globalState.previousActiveElement.focus) {
          globalState.previousActiveElement.focus();
          globalState.previousActiveElement = null;
        } else if (document.body) {
          document.body.focus();
        }
  
        resolve();
      }, RESTORE_FOCUS_TIMEOUT); // issues/900
  
      if (typeof x !== 'undefined' && typeof y !== 'undefined') {
        // IE doesn't have scrollX/scrollY support
        window.scrollTo(x, y);
      }
    });
  };
  
  /**
   * If `timer` parameter is set, returns number of milliseconds of timer remained.
   * Otherwise, returns undefined.
   */
  
  var getTimerLeft = function getTimerLeft() {
    return globalState.timeout && globalState.timeout.getTimerLeft();
  };
  /**
   * Stop timer. Returns number of milliseconds of timer remained.
   * If `timer` parameter isn't set, returns undefined.
   */
  
  var stopTimer = function stopTimer() {
    return globalState.timeout && globalState.timeout.stop();
  };
  /**
   * Resume timer. Returns number of milliseconds of timer remained.
   * If `timer` parameter isn't set, returns undefined.
   */
  
  var resumeTimer = function resumeTimer() {
    return globalState.timeout && globalState.timeout.start();
  };
  /**
   * Resume timer. Returns number of milliseconds of timer remained.
   * If `timer` parameter isn't set, returns undefined.
   */
  
  var toggleTimer = function toggleTimer() {
    var timer = globalState.timeout;
    return timer && (timer.running ? timer.stop() : timer.start());
  };
  /**
   * Increase timer. Returns number of milliseconds of an updated timer.
   * If `timer` parameter isn't set, returns undefined.
   */
  
  var increaseTimer = function increaseTimer(n) {
    return globalState.timeout && globalState.timeout.increase(n);
  };
  /**
   * Check if timer is running. Returns true if timer is running
   * or false if timer is paused or stopped.
   * If `timer` parameter isn't set, returns undefined
   */
  
  var isTimerRunning = function isTimerRunning() {
    return globalState.timeout && globalState.timeout.isRunning();
  };
  
  var defaultParams = {
    title: '',
    titleText: '',
    text: '',
    html: '',
    footer: '',
    type: null,
    toast: false,
    customClass: '',
    customContainerClass: '',
    target: 'body',
    backdrop: true,
    animation: true,
    heightAuto: true,
    allowOutsideClick: true,
    allowEscapeKey: true,
    allowEnterKey: true,
    stopKeydownPropagation: true,
    keydownListenerCapture: false,
    showConfirmButton: true,
    showCancelButton: false,
    preConfirm: null,
    confirmButtonText: 'OK',
    confirmButtonAriaLabel: '',
    confirmButtonColor: null,
    confirmButtonClass: '',
    cancelButtonText: 'Cancel',
    cancelButtonAriaLabel: '',
    cancelButtonColor: null,
    cancelButtonClass: '',
    buttonsStyling: true,
    reverseButtons: false,
    focusConfirm: true,
    focusCancel: false,
    showCloseButton: false,
    closeButtonAriaLabel: 'Close this dialog',
    showLoaderOnConfirm: false,
    imageUrl: null,
    imageWidth: null,
    imageHeight: null,
    imageAlt: '',
    imageClass: '',
    timer: null,
    width: null,
    padding: null,
    background: null,
    input: null,
    inputPlaceholder: '',
    inputValue: '',
    inputOptions: {},
    inputAutoTrim: true,
    inputClass: '',
    inputAttributes: {},
    inputValidator: null,
    validationMessage: null,
    grow: false,
    position: 'center',
    progressSteps: [],
    currentProgressStep: null,
    progressStepsDistance: null,
    onBeforeOpen: null,
    onAfterClose: null,
    onOpen: null,
    onClose: null
  };
  var deprecatedParams = [];
  var toastIncompatibleParams = ['allowOutsideClick', 'allowEnterKey', 'backdrop', 'focusConfirm', 'focusCancel', 'heightAuto', 'keydownListenerCapture'];
  /**
   * Is valid parameter
   * @param {String} paramName
   */
  
  var isValidParameter = function isValidParameter(paramName) {
    return defaultParams.hasOwnProperty(paramName);
  };
  /**
   * Is valid parameter for Swal.update() method
   * @param {String} paramName
   */
  
  var isUpdatableParameter = function isUpdatableParameter(paramName) {
    return ['title', 'titleText', 'text', 'html', 'type', 'showConfirmButton', 'showCancelButton', 'confirmButtonText', 'confirmButtonAriaLabel', 'confirmButtonColor', 'confirmButtonClass', 'cancelButtonText', 'cancelButtonAriaLabel', 'cancelButtonColor', 'cancelButtonClass', 'buttonsStyling', 'reverseButtons', 'imageUrl', 'imageWidth', 'imageHeigth', 'imageAlt', 'imageClass', 'progressSteps', 'currentProgressStep'].indexOf(paramName) !== -1;
  };
  /**
   * Is deprecated parameter
   * @param {String} paramName
   */
  
  var isDeprecatedParameter = function isDeprecatedParameter(paramName) {
    return deprecatedParams.indexOf(paramName) !== -1;
  };
  /**
   * Show relevant warnings for given params
   *
   * @param params
   */
  
  var showWarningsForParams = function showWarningsForParams(params) {
    for (var param in params) {
      if (!isValidParameter(param)) {
        warn("Unknown parameter \"".concat(param, "\""));
      }
  
      if (params.toast && toastIncompatibleParams.indexOf(param) !== -1) {
        warn("The parameter \"".concat(param, "\" is incompatible with toasts"));
      }
  
      if (isDeprecatedParameter(param)) {
        warnOnce("The parameter \"".concat(param, "\" is deprecated and will be removed in the next major release."));
      }
    }
  };
  
  
  
  var staticMethods = Object.freeze({
  	isValidParameter: isValidParameter,
  	isUpdatableParameter: isUpdatableParameter,
  	isDeprecatedParameter: isDeprecatedParameter,
  	argsToParams: argsToParams,
  	isVisible: isVisible$1,
  	clickConfirm: clickConfirm,
  	clickCancel: clickCancel,
  	getContainer: getContainer,
  	getPopup: getPopup,
  	getTitle: getTitle,
  	getContent: getContent,
  	getImage: getImage,
  	getIcons: getIcons,
  	getCloseButton: getCloseButton,
  	getActions: getActions,
  	getConfirmButton: getConfirmButton,
  	getCancelButton: getCancelButton,
  	getFooter: getFooter,
  	getFocusableElements: getFocusableElements,
  	getValidationMessage: getValidationMessage,
  	isLoading: isLoading,
  	fire: fire,
  	mixin: mixin,
  	queue: queue,
  	getQueueStep: getQueueStep,
  	insertQueueStep: insertQueueStep,
  	deleteQueueStep: deleteQueueStep,
  	showLoading: showLoading,
  	enableLoading: showLoading,
  	getTimerLeft: getTimerLeft,
  	stopTimer: stopTimer,
  	resumeTimer: resumeTimer,
  	toggleTimer: toggleTimer,
  	increaseTimer: increaseTimer,
  	isTimerRunning: isTimerRunning
  });
  
  /**
   * This module containts `WeakMap`s for each effectively-"private  property" that a `Swal` has.
   * For example, to set the private property "foo" of `this` to "bar", you can `privateProps.foo.set(this, 'bar')`
   * This is the approach that Babel will probably take to implement private methods/fields
   *   https://github.com/tc39/proposal-private-methods
   *   https://github.com/babel/babel/pull/7555
   * Once we have the changes from that PR in Babel, and our core class fits reasonable in *one module*
   *   then we can use that language feature.
   */
  var privateProps = {
    promise: new WeakMap(),
    innerParams: new WeakMap(),
    domCache: new WeakMap()
  };
  
  /**
   * Enables buttons and hide loader.
   */
  
  function hideLoading() {
    var innerParams = privateProps.innerParams.get(this);
    var domCache = privateProps.domCache.get(this);
  
    if (!innerParams.showConfirmButton) {
      hide(domCache.confirmButton);
  
      if (!innerParams.showCancelButton) {
        hide(domCache.actions);
      }
    }
  
    removeClass([domCache.popup, domCache.actions], swalClasses.loading);
    domCache.popup.removeAttribute('aria-busy');
    domCache.popup.removeAttribute('data-loading');
    domCache.confirmButton.disabled = false;
    domCache.cancelButton.disabled = false;
  }
  
  function getInput(inputType) {
    var innerParams = privateProps.innerParams.get(this);
    var domCache = privateProps.domCache.get(this);
    inputType = inputType || innerParams.input;
  
    if (!inputType) {
      return null;
    }
  
    switch (inputType) {
      case 'select':
      case 'textarea':
      case 'file':
        return getChildByClass(domCache.content, swalClasses[inputType]);
  
      case 'checkbox':
        return domCache.popup.querySelector(".".concat(swalClasses.checkbox, " input"));
  
      case 'radio':
        return domCache.popup.querySelector(".".concat(swalClasses.radio, " input:checked")) || domCache.popup.querySelector(".".concat(swalClasses.radio, " input:first-child"));
  
      case 'range':
        return domCache.popup.querySelector(".".concat(swalClasses.range, " input"));
  
      default:
        return getChildByClass(domCache.content, swalClasses.input);
    }
  }
  
  var fixScrollbar = function fixScrollbar() {
    // for queues, do not do this more than once
    if (states.previousBodyPadding !== null) {
      return;
    } // if the body has overflow
  
  
    if (document.body.scrollHeight > window.innerHeight) {
      // add padding so the content doesn't shift after removal of scrollbar
      states.previousBodyPadding = parseInt(window.getComputedStyle(document.body).getPropertyValue('padding-right'));
      document.body.style.paddingRight = states.previousBodyPadding + measureScrollbar() + 'px';
    }
  };
  var undoScrollbar = function undoScrollbar() {
    if (states.previousBodyPadding !== null) {
      document.body.style.paddingRight = states.previousBodyPadding + 'px';
      states.previousBodyPadding = null;
    }
  };
  
  /* istanbul ignore next */
  
  var iOSfix = function iOSfix() {
    var iOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && !window.MSStream;
  
    if (iOS && !hasClass(document.body, swalClasses.iosfix)) {
      var offset = document.body.scrollTop;
      document.body.style.top = offset * -1 + 'px';
      addClass(document.body, swalClasses.iosfix);
    }
  };
  /* istanbul ignore next */
  
  var undoIOSfix = function undoIOSfix() {
    if (hasClass(document.body, swalClasses.iosfix)) {
      var offset = parseInt(document.body.style.top, 10);
      removeClass(document.body, swalClasses.iosfix);
      document.body.style.top = '';
      document.body.scrollTop = offset * -1;
    }
  };
  
  var isIE11 = function isIE11() {
    return !!window.MSInputMethodContext && !!document.documentMode;
  }; // Fix IE11 centering sweetalert2/issues/933
  
  /* istanbul ignore next */
  
  
  var fixVerticalPositionIE = function fixVerticalPositionIE() {
    var container = getContainer();
    var popup = getPopup();
    container.style.removeProperty('align-items');
  
    if (popup.offsetTop < 0) {
      container.style.alignItems = 'flex-start';
    }
  };
  /* istanbul ignore next */
  
  
  var IEfix = function IEfix() {
    if (typeof window !== 'undefined' && isIE11()) {
      fixVerticalPositionIE();
      window.addEventListener('resize', fixVerticalPositionIE);
    }
  };
  /* istanbul ignore next */
  
  var undoIEfix = function undoIEfix() {
    if (typeof window !== 'undefined' && isIE11()) {
      window.removeEventListener('resize', fixVerticalPositionIE);
    }
  };
  
  // Adding aria-hidden="true" to elements outside of the active modal dialog ensures that
  // elements not within the active modal dialog will not be surfaced if a user opens a screen
  // reader’s list of elements (headings, form controls, landmarks, etc.) in the document.
  
  var setAriaHidden = function setAriaHidden() {
    var bodyChildren = toArray(document.body.children);
    bodyChildren.forEach(function (el) {
      if (el === getContainer() || contains(el, getContainer())) {
        return;
      }
  
      if (el.hasAttribute('aria-hidden')) {
        el.setAttribute('data-previous-aria-hidden', el.getAttribute('aria-hidden'));
      }
  
      el.setAttribute('aria-hidden', 'true');
    });
  };
  var unsetAriaHidden = function unsetAriaHidden() {
    var bodyChildren = toArray(document.body.children);
    bodyChildren.forEach(function (el) {
      if (el.hasAttribute('data-previous-aria-hidden')) {
        el.setAttribute('aria-hidden', el.getAttribute('data-previous-aria-hidden'));
        el.removeAttribute('data-previous-aria-hidden');
      } else {
        el.removeAttribute('aria-hidden');
      }
    });
  };
  
  /**
   * This module containts `WeakMap`s for each effectively-"private  property" that a `Swal` has.
   * For example, to set the private property "foo" of `this` to "bar", you can `privateProps.foo.set(this, 'bar')`
   * This is the approach that Babel will probably take to implement private methods/fields
   *   https://github.com/tc39/proposal-private-methods
   *   https://github.com/babel/babel/pull/7555
   * Once we have the changes from that PR in Babel, and our core class fits reasonable in *one module*
   *   then we can use that language feature.
   */
  var privateMethods = {
    swalPromiseResolve: new WeakMap()
  };
  
  /*
   * Instance method to close sweetAlert
   */
  
  function close(resolveValue) {
    var container = getContainer();
    var popup = getPopup();
    var innerParams = privateProps.innerParams.get(this);
    var swalPromiseResolve = privateMethods.swalPromiseResolve.get(this);
    var onClose = innerParams.onClose;
    var onAfterClose = innerParams.onAfterClose;
  
    if (!popup) {
      return;
    }
  
    if (onClose !== null && typeof onClose === 'function') {
      onClose(popup);
    }
  
    removeClass(popup, swalClasses.show);
    addClass(popup, swalClasses.hide);
  
    var removePopupAndResetState = function removePopupAndResetState() {
      if (!isToast()) {
        restoreActiveElement().then(function () {
          return triggerOnAfterClose(onAfterClose);
        });
        globalState.keydownTarget.removeEventListener('keydown', globalState.keydownHandler, {
          capture: globalState.keydownListenerCapture
        });
        globalState.keydownHandlerAdded = false;
      } else {
        triggerOnAfterClose(onAfterClose);
      }
  
      if (container.parentNode) {
        container.parentNode.removeChild(container);
      }
  
      removeClass([document.documentElement, document.body], [swalClasses.shown, swalClasses['height-auto'], swalClasses['no-backdrop'], swalClasses['toast-shown'], swalClasses['toast-column']]);
  
      if (isModal()) {
        undoScrollbar();
        undoIOSfix();
        undoIEfix();
        unsetAriaHidden();
      }
    }; // If animation is supported, animate
  
  
    if (animationEndEvent && !hasClass(popup, swalClasses.noanimation)) {
      popup.addEventListener(animationEndEvent, function swalCloseEventFinished() {
        popup.removeEventListener(animationEndEvent, swalCloseEventFinished);
  
        if (hasClass(popup, swalClasses.hide)) {
          removePopupAndResetState();
        }
      });
    } else {
      // Otherwise, remove immediately
      removePopupAndResetState();
    } // Resolve Swal promise
  
  
    swalPromiseResolve(resolveValue || {});
  }
  
  var triggerOnAfterClose = function triggerOnAfterClose(onAfterClose) {
    if (onAfterClose !== null && typeof onAfterClose === 'function') {
      setTimeout(function () {
        onAfterClose();
      });
    }
  };
  
  function enableButtons() {
    var domCache = privateProps.domCache.get(this);
    domCache.confirmButton.disabled = false;
    domCache.cancelButton.disabled = false;
  }
  function disableButtons() {
    var domCache = privateProps.domCache.get(this);
    domCache.confirmButton.disabled = true;
    domCache.cancelButton.disabled = true;
  }
  function enableConfirmButton() {
    var domCache = privateProps.domCache.get(this);
    domCache.confirmButton.disabled = false;
  }
  function disableConfirmButton() {
    var domCache = privateProps.domCache.get(this);
    domCache.confirmButton.disabled = true;
  }
  function enableInput() {
    var input = this.getInput();
  
    if (!input) {
      return false;
    }
  
    if (input.type === 'radio') {
      var radiosContainer = input.parentNode.parentNode;
      var radios = radiosContainer.querySelectorAll('input');
  
      for (var i = 0; i < radios.length; i++) {
        radios[i].disabled = false;
      }
    } else {
      input.disabled = false;
    }
  }
  function disableInput() {
    var input = this.getInput();
  
    if (!input) {
      return false;
    }
  
    if (input && input.type === 'radio') {
      var radiosContainer = input.parentNode.parentNode;
      var radios = radiosContainer.querySelectorAll('input');
  
      for (var i = 0; i < radios.length; i++) {
        radios[i].disabled = true;
      }
    } else {
      input.disabled = true;
    }
  }
  
  function showValidationMessage(error) {
    var domCache = privateProps.domCache.get(this);
    domCache.validationMessage.innerHTML = error;
    var popupComputedStyle = window.getComputedStyle(domCache.popup);
    domCache.validationMessage.style.marginLeft = "-".concat(popupComputedStyle.getPropertyValue('padding-left'));
    domCache.validationMessage.style.marginRight = "-".concat(popupComputedStyle.getPropertyValue('padding-right'));
    show(domCache.validationMessage);
    var input = this.getInput();
  
    if (input) {
      input.setAttribute('aria-invalid', true);
      input.setAttribute('aria-describedBy', swalClasses['validation-message']);
      focusInput(input);
      addClass(input, swalClasses.inputerror);
    }
  } // Hide block with validation message
  
  function resetValidationMessage() {
    var domCache = privateProps.domCache.get(this);
  
    if (domCache.validationMessage) {
      hide(domCache.validationMessage);
    }
  
    var input = this.getInput();
  
    if (input) {
      input.removeAttribute('aria-invalid');
      input.removeAttribute('aria-describedBy');
      removeClass(input, swalClasses.inputerror);
    }
  }
  
  function getProgressSteps$1() {
    var innerParams = privateProps.innerParams.get(this);
    return innerParams.progressSteps;
  }
  function setProgressSteps(progressSteps) {
    var innerParams = privateProps.innerParams.get(this);
  
    var updatedParams = _extends({}, innerParams, {
      progressSteps: progressSteps
    });
  
    privateProps.innerParams.set(this, updatedParams);
    renderProgressSteps(updatedParams);
  }
  function showProgressSteps() {
    var domCache = privateProps.domCache.get(this);
    show(domCache.progressSteps);
  }
  function hideProgressSteps() {
    var domCache = privateProps.domCache.get(this);
    hide(domCache.progressSteps);
  }
  
  var Timer = function Timer(callback, delay) {
    _classCallCheck(this, Timer);
  
    var id,
        started,
        remaining = delay;
    this.running = false;
  
    this.start = function () {
      if (!this.running) {
        this.running = true;
        started = new Date();
        id = setTimeout(callback, remaining);
      }
  
      return remaining;
    };
  
    this.stop = function () {
      if (this.running) {
        this.running = false;
        clearTimeout(id);
        remaining -= new Date() - started;
      }
  
      return remaining;
    };
  
    this.increase = function (n) {
      var running = this.running;
  
      if (running) {
        this.stop();
      }
  
      remaining += n;
  
      if (running) {
        this.start();
      }
  
      return remaining;
    };
  
    this.getTimerLeft = function () {
      if (this.running) {
        this.stop();
        this.start();
      }
  
      return remaining;
    };
  
    this.isRunning = function () {
      return this.running;
    };
  
    this.start();
  };
  
  var defaultInputValidators = {
    email: function email(string, validationMessage) {
      return /^[a-zA-Z0-9.+_-]+@[a-zA-Z0-9.-]+\.[a-zA-Z0-9-]{2,24}$/.test(string) ? Promise.resolve() : Promise.resolve(validationMessage ? validationMessage : 'Invalid email address');
    },
    url: function url(string, validationMessage) {
      // taken from https://stackoverflow.com/a/3809435 with a small change from #1306
      return /^https?:\/\/(www\.)?[-a-zA-Z0-9@:%._+~#=]{2,256}\.[a-z]{2,63}\b([-a-zA-Z0-9@:%_+.~#?&//=]*)$/.test(string) ? Promise.resolve() : Promise.resolve(validationMessage ? validationMessage : 'Invalid URL');
    }
  };
  
  /**
   * Set type, text and actions on popup
   *
   * @param params
   * @returns {boolean}
   */
  
  function setParameters(params) {
    // Use default `inputValidator` for supported input types if not provided
    if (!params.inputValidator) {
      Object.keys(defaultInputValidators).forEach(function (key) {
        if (params.input === key) {
          params.inputValidator = defaultInputValidators[key];
        }
      });
    } // Determine if the custom target element is valid
  
  
    if (!params.target || typeof params.target === 'string' && !document.querySelector(params.target) || typeof params.target !== 'string' && !params.target.appendChild) {
      warn('Target parameter is not valid, defaulting to "body"');
      params.target = 'body';
    } // Animation
  
  
    if (typeof params.animation === 'function') {
      params.animation = params.animation.call();
    }
  
    var popup;
    var oldPopup = getPopup();
    var targetElement = typeof params.target === 'string' ? document.querySelector(params.target) : params.target; // If the model target has changed, refresh the popup
  
    if (oldPopup && targetElement && oldPopup.parentNode !== targetElement.parentNode) {
      popup = init(params);
    } else {
      popup = oldPopup || init(params);
    } // Set popup width
  
  
    if (params.width) {
      popup.style.width = typeof params.width === 'number' ? params.width + 'px' : params.width;
    } // Set popup padding
  
  
    if (params.padding) {
      popup.style.padding = typeof params.padding === 'number' ? params.padding + 'px' : params.padding;
    } // Set popup background
  
  
    if (params.background) {
      popup.style.background = params.background;
    }
  
    var popupBackgroundColor = window.getComputedStyle(popup).getPropertyValue('background-color');
    var successIconParts = popup.querySelectorAll('[class^=swal2-success-circular-line], .swal2-success-fix');
  
    for (var i = 0; i < successIconParts.length; i++) {
      successIconParts[i].style.backgroundColor = popupBackgroundColor;
    }
  
    var container = getContainer();
    var closeButton = getCloseButton();
    var footer = getFooter(); // Title
  
    renderTitle(params); // Content
  
    renderContent(params); // Backdrop
  
    if (typeof params.backdrop === 'string') {
      getContainer().style.background = params.backdrop;
    } else if (!params.backdrop) {
      addClass([document.documentElement, document.body], swalClasses['no-backdrop']);
    }
  
    if (!params.backdrop && params.allowOutsideClick) {
      warn('"allowOutsideClick" parameter requires `backdrop` parameter to be set to `true`');
    } // Position
  
  
    if (params.position in swalClasses) {
      addClass(container, swalClasses[params.position]);
    } else {
      warn('The "position" parameter is not valid, defaulting to "center"');
      addClass(container, swalClasses.center);
    } // Grow
  
  
    if (params.grow && typeof params.grow === 'string') {
      var growClass = 'grow-' + params.grow;
  
      if (growClass in swalClasses) {
        addClass(container, swalClasses[growClass]);
      }
    } // Close button
  
  
    if (params.showCloseButton) {
      closeButton.setAttribute('aria-label', params.closeButtonAriaLabel);
      show(closeButton);
    } else {
      hide(closeButton);
    } // Default Class
  
  
    popup.className = swalClasses.popup;
  
    if (params.toast) {
      addClass([document.documentElement, document.body], swalClasses['toast-shown']);
      addClass(popup, swalClasses.toast);
    } else {
      addClass(popup, swalClasses.modal);
    } // Custom Class
  
  
    if (params.customClass) {
      addClass(popup, params.customClass);
    }
  
    if (params.customContainerClass) {
      addClass(container, params.customContainerClass);
    } // Progress steps
  
  
    renderProgressSteps(params); // Icon
  
    renderIcon(params); // Image
  
    renderImage(params); // Actions (buttons)
  
    renderActions(params); // Footer
  
    parseHtmlToContainer(params.footer, footer); // CSS animation
  
    if (params.animation === true) {
      removeClass(popup, swalClasses.noanimation);
    } else {
      addClass(popup, swalClasses.noanimation);
    } // showLoaderOnConfirm && preConfirm
  
  
    if (params.showLoaderOnConfirm && !params.preConfirm) {
      warn('showLoaderOnConfirm is set to true, but preConfirm is not defined.\n' + 'showLoaderOnConfirm should be used together with preConfirm, see usage example:\n' + 'https://sweetalert2.github.io/#ajax-request');
    }
  }
  
  /**
   * Open popup, add necessary classes and styles, fix scrollbar
   *
   * @param {Array} params
   */
  
  var openPopup = function openPopup(params) {
    var container = getContainer();
    var popup = getPopup();
  
    if (params.onBeforeOpen !== null && typeof params.onBeforeOpen === 'function') {
      params.onBeforeOpen(popup);
    }
  
    if (params.animation) {
      addClass(popup, swalClasses.show);
      addClass(container, swalClasses.fade);
      removeClass(popup, swalClasses.hide);
    } else {
      removeClass(popup, swalClasses.fade);
    }
  
    show(popup); // scrolling is 'hidden' until animation is done, after that 'auto'
  
    container.style.overflowY = 'hidden';
  
    if (animationEndEvent && !hasClass(popup, swalClasses.noanimation)) {
      popup.addEventListener(animationEndEvent, function swalCloseEventFinished() {
        popup.removeEventListener(animationEndEvent, swalCloseEventFinished);
        container.style.overflowY = 'auto';
      });
    } else {
      container.style.overflowY = 'auto';
    }
  
    addClass([document.documentElement, document.body, container], swalClasses.shown);
  
    if (params.heightAuto && params.backdrop && !params.toast) {
      addClass([document.documentElement, document.body], swalClasses['height-auto']);
    }
  
    if (isModal()) {
      fixScrollbar();
      iOSfix();
      IEfix();
      setAriaHidden(); // sweetalert2/issues/1247
  
      setTimeout(function () {
        container.scrollTop = 0;
      });
    }
  
    if (!isToast() && !globalState.previousActiveElement) {
      globalState.previousActiveElement = document.activeElement;
    }
  
    if (params.onOpen !== null && typeof params.onOpen === 'function') {
      setTimeout(function () {
        params.onOpen(popup);
      });
    }
  };
  
  function _main(userParams) {
    var _this = this;
  
    showWarningsForParams(userParams);
  
    var innerParams = _extends({}, defaultParams, userParams);
  
    setParameters(innerParams);
    Object.freeze(innerParams);
    privateProps.innerParams.set(this, innerParams); // clear the previous timer
  
    if (globalState.timeout) {
      globalState.timeout.stop();
      delete globalState.timeout;
    } // clear the restore focus timeout
  
  
    clearTimeout(globalState.restoreFocusTimeout);
    var domCache = {
      popup: getPopup(),
      container: getContainer(),
      content: getContent(),
      actions: getActions(),
      confirmButton: getConfirmButton(),
      cancelButton: getCancelButton(),
      closeButton: getCloseButton(),
      validationMessage: getValidationMessage(),
      progressSteps: getProgressSteps()
    };
    privateProps.domCache.set(this, domCache);
    var constructor = this.constructor;
    return new Promise(function (resolve) {
      // functions to handle all closings/dismissals
      var succeedWith = function succeedWith(value) {
        _this.closePopup({
          value: value
        });
      };
  
      var dismissWith = function dismissWith(dismiss) {
        _this.closePopup({
          dismiss: dismiss
        });
      };
  
      privateMethods.swalPromiseResolve.set(_this, resolve); // Close on timer
  
      if (innerParams.timer) {
        globalState.timeout = new Timer(function () {
          dismissWith('timer');
          delete globalState.timeout;
        }, innerParams.timer);
      } // Get the value of the popup input
  
  
      var getInputValue = function getInputValue() {
        var input = _this.getInput();
  
        if (!input) {
          return null;
        }
  
        switch (innerParams.input) {
          case 'checkbox':
            return input.checked ? 1 : 0;
  
          case 'radio':
            return input.checked ? input.value : null;
  
          case 'file':
            return input.files.length ? input.files[0] : null;
  
          default:
            return innerParams.inputAutoTrim ? input.value.trim() : input.value;
        }
      }; // input autofocus
  
  
      if (innerParams.input) {
        setTimeout(function () {
          var input = _this.getInput();
  
          if (input) {
            focusInput(input);
          }
        }, 0);
      }
  
      var confirm = function confirm(value) {
        if (innerParams.showLoaderOnConfirm) {
          constructor.showLoading(); // TODO: make showLoading an *instance* method
        }
  
        if (innerParams.preConfirm) {
          _this.resetValidationMessage();
  
          var preConfirmPromise = Promise.resolve().then(function () {
            return innerParams.preConfirm(value, innerParams.validationMessage);
          });
          preConfirmPromise.then(function (preConfirmValue) {
            if (isVisible(domCache.validationMessage) || preConfirmValue === false) {
              _this.hideLoading();
            } else {
              succeedWith(typeof preConfirmValue === 'undefined' ? value : preConfirmValue);
            }
          });
        } else {
          succeedWith(value);
        }
      }; // Mouse interactions
  
  
      var onButtonEvent = function onButtonEvent(e) {
        var target = e.target;
        var confirmButton = domCache.confirmButton,
            cancelButton = domCache.cancelButton;
        var targetedConfirm = confirmButton && (confirmButton === target || confirmButton.contains(target));
        var targetedCancel = cancelButton && (cancelButton === target || cancelButton.contains(target));
  
        switch (e.type) {
          case 'click':
            // Clicked 'confirm'
            if (targetedConfirm && constructor.isVisible()) {
              _this.disableButtons();
  
              if (innerParams.input) {
                var inputValue = getInputValue();
  
                if (innerParams.inputValidator) {
                  _this.disableInput();
  
                  var validationPromise = Promise.resolve().then(function () {
                    return innerParams.inputValidator(inputValue, innerParams.validationMessage);
                  });
                  validationPromise.then(function (validationMessage) {
                    _this.enableButtons();
  
                    _this.enableInput();
  
                    if (validationMessage) {
                      _this.showValidationMessage(validationMessage);
                    } else {
                      confirm(inputValue);
                    }
                  });
                } else if (!_this.getInput().checkValidity()) {
                  _this.enableButtons();
  
                  _this.showValidationMessage(innerParams.validationMessage);
                } else {
                  confirm(inputValue);
                }
              } else {
                confirm(true);
              } // Clicked 'cancel'
  
            } else if (targetedCancel && constructor.isVisible()) {
              _this.disableButtons();
  
              dismissWith(constructor.DismissReason.cancel);
            }
  
            break;
  
          default:
        }
      };
  
      var buttons = domCache.popup.querySelectorAll('button');
  
      for (var i = 0; i < buttons.length; i++) {
        buttons[i].onclick = onButtonEvent;
        buttons[i].onmouseover = onButtonEvent;
        buttons[i].onmouseout = onButtonEvent;
        buttons[i].onmousedown = onButtonEvent;
      } // Closing popup by close button
  
  
      domCache.closeButton.onclick = function () {
        dismissWith(constructor.DismissReason.close);
      };
  
      if (innerParams.toast) {
        // Closing popup by internal click
        domCache.popup.onclick = function () {
          if (innerParams.showConfirmButton || innerParams.showCancelButton || innerParams.showCloseButton || innerParams.input) {
            return;
          }
  
          dismissWith(constructor.DismissReason.close);
        };
      } else {
        var ignoreOutsideClick = false; // Ignore click events that had mousedown on the popup but mouseup on the container
        // This can happen when the user drags a slider
  
        domCache.popup.onmousedown = function () {
          domCache.container.onmouseup = function (e) {
            domCache.container.onmouseup = undefined; // We only check if the mouseup target is the container because usually it doesn't
            // have any other direct children aside of the popup
  
            if (e.target === domCache.container) {
              ignoreOutsideClick = true;
            }
          };
        }; // Ignore click events that had mousedown on the container but mouseup on the popup
  
  
        domCache.container.onmousedown = function () {
          domCache.popup.onmouseup = function (e) {
            domCache.popup.onmouseup = undefined; // We also need to check if the mouseup target is a child of the popup
  
            if (e.target === domCache.popup || domCache.popup.contains(e.target)) {
              ignoreOutsideClick = true;
            }
          };
        };
  
        domCache.container.onclick = function (e) {
          if (ignoreOutsideClick) {
            ignoreOutsideClick = false;
            return;
          }
  
          if (e.target !== domCache.container) {
            return;
          }
  
          if (callIfFunction(innerParams.allowOutsideClick)) {
            dismissWith(constructor.DismissReason.backdrop);
          }
        };
      } // Reverse buttons (Confirm on the right side)
  
  
      if (innerParams.reverseButtons) {
        domCache.confirmButton.parentNode.insertBefore(domCache.cancelButton, domCache.confirmButton);
      } else {
        domCache.confirmButton.parentNode.insertBefore(domCache.confirmButton, domCache.cancelButton);
      } // Focus handling
  
  
      var setFocus = function setFocus(index, increment) {
        var focusableElements = getFocusableElements(innerParams.focusCancel); // search for visible elements and select the next possible match
  
        for (var _i = 0; _i < focusableElements.length; _i++) {
          index = index + increment; // rollover to first item
  
          if (index === focusableElements.length) {
            index = 0; // go to last item
          } else if (index === -1) {
            index = focusableElements.length - 1;
          }
  
          return focusableElements[index].focus();
        } // no visible focusable elements, focus the popup
  
  
        domCache.popup.focus();
      };
  
      var keydownHandler = function keydownHandler(e, innerParams) {
        if (innerParams.stopKeydownPropagation) {
          e.stopPropagation();
        }
  
        var arrowKeys = ['ArrowLeft', 'ArrowRight', 'ArrowUp', 'ArrowDown', 'Left', 'Right', 'Up', 'Down' // IE11
        ];
  
        if (e.key === 'Enter' && !e.isComposing) {
          if (e.target && _this.getInput() && e.target.outerHTML === _this.getInput().outerHTML) {
            if (['textarea', 'file'].indexOf(innerParams.input) !== -1) {
              return; // do not submit
            }
  
            constructor.clickConfirm();
            e.preventDefault();
          } // TAB
  
        } else if (e.key === 'Tab') {
          var targetElement = e.target;
          var focusableElements = getFocusableElements(innerParams.focusCancel);
          var btnIndex = -1;
  
          for (var _i2 = 0; _i2 < focusableElements.length; _i2++) {
            if (targetElement === focusableElements[_i2]) {
              btnIndex = _i2;
              break;
            }
          }
  
          if (!e.shiftKey) {
            // Cycle to the next button
            setFocus(btnIndex, 1);
          } else {
            // Cycle to the prev button
            setFocus(btnIndex, -1);
          }
  
          e.stopPropagation();
          e.preventDefault(); // ARROWS - switch focus between buttons
        } else if (arrowKeys.indexOf(e.key) !== -1) {
          // focus Cancel button if Confirm button is currently focused
          if (document.activeElement === domCache.confirmButton && isVisible(domCache.cancelButton)) {
            domCache.cancelButton.focus(); // and vice versa
          } else if (document.activeElement === domCache.cancelButton && isVisible(domCache.confirmButton)) {
            domCache.confirmButton.focus();
          } // ESC
  
        } else if ((e.key === 'Escape' || e.key === 'Esc') && callIfFunction(innerParams.allowEscapeKey) === true) {
          e.preventDefault();
          dismissWith(constructor.DismissReason.esc);
        }
      };
  
      if (globalState.keydownHandlerAdded) {
        globalState.keydownTarget.removeEventListener('keydown', globalState.keydownHandler, {
          capture: globalState.keydownListenerCapture
        });
        globalState.keydownHandlerAdded = false;
      }
  
      if (!innerParams.toast) {
        globalState.keydownHandler = function (e) {
          return keydownHandler(e, innerParams);
        };
  
        globalState.keydownTarget = innerParams.keydownListenerCapture ? window : domCache.popup;
        globalState.keydownListenerCapture = innerParams.keydownListenerCapture;
        globalState.keydownTarget.addEventListener('keydown', globalState.keydownHandler, {
          capture: globalState.keydownListenerCapture
        });
        globalState.keydownHandlerAdded = true;
      }
  
      _this.enableButtons();
  
      _this.hideLoading();
  
      _this.resetValidationMessage();
  
      if (innerParams.toast && (innerParams.input || innerParams.footer || innerParams.showCloseButton)) {
        addClass(document.body, swalClasses['toast-column']);
      } else {
        removeClass(document.body, swalClasses['toast-column']);
      } // inputs
  
  
      var inputTypes = ['input', 'file', 'range', 'select', 'radio', 'checkbox', 'textarea'];
  
      var setInputPlaceholder = function setInputPlaceholder(input) {
        if (!input.placeholder || innerParams.inputPlaceholder) {
          input.placeholder = innerParams.inputPlaceholder;
        }
      };
  
      var input;
  
      for (var _i3 = 0; _i3 < inputTypes.length; _i3++) {
        var inputClass = swalClasses[inputTypes[_i3]];
        var inputContainer = getChildByClass(domCache.content, inputClass);
        input = _this.getInput(inputTypes[_i3]); // set attributes
  
        if (input) {
          for (var j in input.attributes) {
            if (input.attributes.hasOwnProperty(j)) {
              var attrName = input.attributes[j].name;
  
              if (attrName !== 'type' && attrName !== 'value') {
                input.removeAttribute(attrName);
              }
            }
          }
  
          for (var attr in innerParams.inputAttributes) {
            // Do not set a placeholder for <input type="range">
            // it'll crash Edge, #1298
            if (inputTypes[_i3] === 'range' && attr === 'placeholder') {
              continue;
            }
  
            input.setAttribute(attr, innerParams.inputAttributes[attr]);
          }
        } // set class
  
  
        inputContainer.className = inputClass;
  
        if (innerParams.inputClass) {
          addClass(inputContainer, innerParams.inputClass);
        }
  
        hide(inputContainer);
      }
  
      var populateInputOptions;
  
      switch (innerParams.input) {
        case 'text':
        case 'email':
        case 'password':
        case 'number':
        case 'tel':
        case 'url':
          {
            input = getChildByClass(domCache.content, swalClasses.input);
  
            if (typeof innerParams.inputValue === 'string' || typeof innerParams.inputValue === 'number') {
              input.value = innerParams.inputValue;
            } else if (!isPromise(innerParams.inputValue)) {
              warn("Unexpected type of inputValue! Expected \"string\", \"number\" or \"Promise\", got \"".concat(_typeof(innerParams.inputValue), "\""));
            }
  
            setInputPlaceholder(input);
            input.type = innerParams.input;
            show(input);
            break;
          }
  
        case 'file':
          {
            input = getChildByClass(domCache.content, swalClasses.file);
            setInputPlaceholder(input);
            input.type = innerParams.input;
            show(input);
            break;
          }
  
        case 'range':
          {
            var range = getChildByClass(domCache.content, swalClasses.range);
            var rangeInput = range.querySelector('input');
            var rangeOutput = range.querySelector('output');
            rangeInput.value = innerParams.inputValue;
            rangeInput.type = innerParams.input;
            rangeOutput.value = innerParams.inputValue;
            show(range);
            break;
          }
  
        case 'select':
          {
            var select = getChildByClass(domCache.content, swalClasses.select);
            select.innerHTML = '';
  
            if (innerParams.inputPlaceholder) {
              var placeholder = document.createElement('option');
              placeholder.innerHTML = innerParams.inputPlaceholder;
              placeholder.value = '';
              placeholder.disabled = true;
              placeholder.selected = true;
              select.appendChild(placeholder);
            }
  
            populateInputOptions = function populateInputOptions(inputOptions) {
              inputOptions.forEach(function (inputOption) {
                var optionValue = inputOption[0];
                var optionLabel = inputOption[1];
                var option = document.createElement('option');
                option.value = optionValue;
                option.innerHTML = optionLabel;
  
                if (innerParams.inputValue.toString() === optionValue.toString()) {
                  option.selected = true;
                }
  
                select.appendChild(option);
              });
              show(select);
              select.focus();
            };
  
            break;
          }
  
        case 'radio':
          {
            var radio = getChildByClass(domCache.content, swalClasses.radio);
            radio.innerHTML = '';
  
            populateInputOptions = function populateInputOptions(inputOptions) {
              inputOptions.forEach(function (inputOption) {
                var radioValue = inputOption[0];
                var radioLabel = inputOption[1];
                var radioInput = document.createElement('input');
                var radioLabelElement = document.createElement('label');
                radioInput.type = 'radio';
                radioInput.name = swalClasses.radio;
                radioInput.value = radioValue;
  
                if (innerParams.inputValue.toString() === radioValue.toString()) {
                  radioInput.checked = true;
                }
  
                var label = document.createElement('span');
                label.innerHTML = radioLabel;
                label.className = swalClasses.label;
                radioLabelElement.appendChild(radioInput);
                radioLabelElement.appendChild(label);
                radio.appendChild(radioLabelElement);
              });
              show(radio);
              var radios = radio.querySelectorAll('input');
  
              if (radios.length) {
                radios[0].focus();
              }
            };
  
            break;
          }
  
        case 'checkbox':
          {
            var checkbox = getChildByClass(domCache.content, swalClasses.checkbox);
  
            var checkboxInput = _this.getInput('checkbox');
  
            checkboxInput.type = 'checkbox';
            checkboxInput.value = 1;
            checkboxInput.id = swalClasses.checkbox;
            checkboxInput.checked = Boolean(innerParams.inputValue);
            var label = checkbox.querySelector('span');
            label.innerHTML = innerParams.inputPlaceholder;
            show(checkbox);
            break;
          }
  
        case 'textarea':
          {
            var textarea = getChildByClass(domCache.content, swalClasses.textarea);
            textarea.value = innerParams.inputValue;
            setInputPlaceholder(textarea);
            show(textarea);
            break;
          }
  
        case null:
          {
            break;
          }
  
        default:
          error("Unexpected type of input! Expected \"text\", \"email\", \"password\", \"number\", \"tel\", \"select\", \"radio\", \"checkbox\", \"textarea\", \"file\" or \"url\", got \"".concat(innerParams.input, "\""));
          break;
      }
  
      if (innerParams.input === 'select' || innerParams.input === 'radio') {
        var processInputOptions = function processInputOptions(inputOptions) {
          return populateInputOptions(formatInputOptions(inputOptions));
        };
  
        if (isPromise(innerParams.inputOptions)) {
          constructor.showLoading();
          innerParams.inputOptions.then(function (inputOptions) {
            _this.hideLoading();
  
            processInputOptions(inputOptions);
          });
        } else if (_typeof(innerParams.inputOptions) === 'object') {
          processInputOptions(innerParams.inputOptions);
        } else {
          error("Unexpected type of inputOptions! Expected object, Map or Promise, got ".concat(_typeof(innerParams.inputOptions)));
        }
      } else if (['text', 'email', 'number', 'tel', 'textarea'].indexOf(innerParams.input) !== -1 && isPromise(innerParams.inputValue)) {
        constructor.showLoading();
        hide(input);
        innerParams.inputValue.then(function (inputValue) {
          input.value = innerParams.input === 'number' ? parseFloat(inputValue) || 0 : inputValue + '';
          show(input);
          input.focus();
  
          _this.hideLoading();
        }).catch(function (err) {
          error('Error in inputValue promise: ' + err);
          input.value = '';
          show(input);
          input.focus();
  
          _this.hideLoading();
        });
      }
  
      openPopup(innerParams);
  
      if (!innerParams.toast) {
        if (!callIfFunction(innerParams.allowEnterKey)) {
          if (document.activeElement && typeof document.activeElement.blur === 'function') {
            document.activeElement.blur();
          }
        } else if (innerParams.focusCancel && isVisible(domCache.cancelButton)) {
          domCache.cancelButton.focus();
        } else if (innerParams.focusConfirm && isVisible(domCache.confirmButton)) {
          domCache.confirmButton.focus();
        } else {
          setFocus(-1, 1);
        }
      } // fix scroll
  
  
      domCache.container.scrollTop = 0;
    });
  }
  
  /**
   * Updates popup options.
   */
  
  function update(params) {
    var validUpdatableParams = {}; // assign valid params from `params` to `defaults`
  
    Object.keys(params).forEach(function (param) {
      if (Swal.isUpdatableParameter(param)) {
        validUpdatableParams[param] = params[param];
      } else {
        warn("Invalid parameter to update: \"".concat(param, "\". Updatable params are listed here: TODO (@limonte) add link"));
      }
    });
    var innerParams = privateProps.innerParams.get(this);
  
    var updatedParams = _extends({}, innerParams, validUpdatableParams); // Actions
  
  
    renderActions(updatedParams); // Content
  
    renderContent(updatedParams); // Icon
  
    renderIcon(updatedParams); // Image
  
    renderImage(updatedParams); // Progress steps
  
    renderProgressSteps(updatedParams); // Title
  
    renderTitle(updatedParams);
    privateProps.innerParams.set(this, updatedParams);
  }
  
  
  
  var instanceMethods = Object.freeze({
  	hideLoading: hideLoading,
  	disableLoading: hideLoading,
  	getInput: getInput,
  	close: close,
  	closePopup: close,
  	closeModal: close,
  	closeToast: close,
  	enableButtons: enableButtons,
  	disableButtons: disableButtons,
  	enableConfirmButton: enableConfirmButton,
  	disableConfirmButton: disableConfirmButton,
  	enableInput: enableInput,
  	disableInput: disableInput,
  	showValidationMessage: showValidationMessage,
  	resetValidationMessage: resetValidationMessage,
  	getProgressSteps: getProgressSteps$1,
  	setProgressSteps: setProgressSteps,
  	showProgressSteps: showProgressSteps,
  	hideProgressSteps: hideProgressSteps,
  	_main: _main,
  	update: update
  });
  
  var currentInstance; // SweetAlert constructor
  
  function SweetAlert() {
    // Prevent run in Node env
  
    /* istanbul ignore if */
    if (typeof window === 'undefined') {
      return;
    } // Check for the existence of Promise
  
    /* istanbul ignore if */
  
  
    if (typeof Promise === 'undefined') {
      error('This package requires a Promise library, please include a shim to enable it in this browser (See: https://github.com/sweetalert2/sweetalert2/wiki/Migration-from-SweetAlert-to-SweetAlert2#1-ie-support)');
    }
  
    currentInstance = this;
  
    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }
  
    var outerParams = Object.freeze(this.constructor.argsToParams(args));
    Object.defineProperties(this, {
      params: {
        value: outerParams,
        writable: false,
        enumerable: true
      }
    });
  
    var promise = this._main(this.params);
  
    privateProps.promise.set(this, promise);
  } // `catch` cannot be the name of a module export, so we define our thenable methods here instead
  
  
  SweetAlert.prototype.then = function (onFulfilled) {
    var promise = privateProps.promise.get(this);
    return promise.then(onFulfilled);
  };
  
  SweetAlert.prototype.finally = function (onFinally) {
    var promise = privateProps.promise.get(this);
    return promise.finally(onFinally);
  }; // Assign instance methods from src/instanceMethods/*.js to prototype
  
  
  _extends(SweetAlert.prototype, instanceMethods); // Assign static methods from src/staticMethods/*.js to constructor
  
  
  _extends(SweetAlert, staticMethods); // Proxy to instance methods to constructor, for now, for backwards compatibility
  
  
  Object.keys(instanceMethods).forEach(function (key) {
    SweetAlert[key] = function () {
      if (currentInstance) {
        var _currentInstance;
  
        return (_currentInstance = currentInstance)[key].apply(_currentInstance, arguments);
      }
    };
  });
  SweetAlert.DismissReason = DismissReason;
  SweetAlert.version = '8.0.7';
  
  var Swal = SweetAlert;
  Swal.default = Swal;
  
  return Swal;
  
  })));
  if (typeof window !== 'undefined' && window.Sweetalert2){  window.swal = window.sweetAlert = window.Swal = window.SweetAlert = window.Sweetalert2}
  
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