Ceras/themes/ceras/node_modules/foundation-sites/dist/js/foundation.cjs.js

'use strict';

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

function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }

var $ = _interopDefault(require('jquery'));

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 _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 _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);
}

/**
 * Returns a boolean for RTL support
 */

function rtl() {
  return $('html').attr('dir') === 'rtl';
}
/**
 * returns a random base-36 uid with namespacing
 * @function
 * @param {Number} length - number of random base-36 digits desired. Increase for more random strings.
 * @param {String} namespace - name of plugin to be incorporated in uid, optional.
 * @default {String} '' - if no plugin name is provided, nothing is appended to the uid.
 * @returns {String} - unique id
 */


function GetYoDigits(length, namespace) {
  length = length || 6;
  return Math.round(Math.pow(36, length + 1) - Math.random() * Math.pow(36, length)).toString(36).slice(1) + (namespace ? "-".concat(namespace) : '');
}
/**
 * Escape a string so it can be used as a regexp pattern
 * @function
 * @see https://stackoverflow.com/a/9310752/4317384
 *
 * @param {String} str - string to escape.
 * @returns {String} - escaped string
 */


function RegExpEscape(str) {
  return str.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&');
}

function transitionend($elem) {
  var transitions = {
    'transition': 'transitionend',
    'WebkitTransition': 'webkitTransitionEnd',
    'MozTransition': 'transitionend',
    'OTransition': 'otransitionend'
  };
  var elem = document.createElement('div'),
      end;

  for (var t in transitions) {
    if (typeof elem.style[t] !== 'undefined') {
      end = transitions[t];
    }
  }

  if (end) {
    return end;
  } else {
    end = setTimeout(function () {
      $elem.triggerHandler('transitionend', [$elem]);
    }, 1);
    return 'transitionend';
  }
}
/**
 * Return an event type to listen for window load.
 *
 * If `$elem` is passed, an event will be triggered on `$elem`. If window is already loaded, the event will still be triggered.
 * If `handler` is passed, attach it to the event on `$elem`.
 * Calling `onLoad` without handler allows you to get the event type that will be triggered before attaching the handler by yourself.
 * @function
 *
 * @param {Object} [] $elem - jQuery element on which the event will be triggered if passed.
 * @param {Function} [] handler - function to attach to the event.
 * @returns {String} - event type that should or will be triggered.
 */


function onLoad($elem, handler) {
  var didLoad = document.readyState === 'complete';
  var eventType = (didLoad ? '_didLoad' : 'load') + '.zf.util.onLoad';

  var cb = function cb() {
    return $elem.triggerHandler(eventType);
  };

  if ($elem) {
    if (handler) $elem.one(eventType, handler);
    if (didLoad) setTimeout(cb);else $(window).one('load', cb);
  }

  return eventType;
}
/**
 * Retuns an handler for the `mouseleave` that ignore disappeared mouses.
 *
 * If the mouse "disappeared" from the document (like when going on a browser UI element, See https://git.io/zf-11410),
 * the event is ignored.
 * - If the `ignoreLeaveWindow` is `true`, the event is ignored when the user actually left the window
 *   (like by switching to an other window with [Alt]+[Tab]).
 * - If the `ignoreReappear` is `true`, the event will be ignored when the mouse will reappear later on the document
 *   outside of the element it left.
 *
 * @function
 *
 * @param {Function} [] handler - handler for the filtered `mouseleave` event to watch.
 * @param {Object} [] options - object of options:
 * - {Boolean} [false] ignoreLeaveWindow - also ignore when the user switched windows.
 * - {Boolean} [false] ignoreReappear - also ignore when the mouse reappeared outside of the element it left.
 * @returns {Function} - filtered handler to use to listen on the `mouseleave` event.
 */


function ignoreMousedisappear(handler) {
  var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
      _ref$ignoreLeaveWindo = _ref.ignoreLeaveWindow,
      ignoreLeaveWindow = _ref$ignoreLeaveWindo === void 0 ? false : _ref$ignoreLeaveWindo,
      _ref$ignoreReappear = _ref.ignoreReappear,
      ignoreReappear = _ref$ignoreReappear === void 0 ? false : _ref$ignoreReappear;

  return function leaveEventHandler(eLeave) {
    for (var _len = arguments.length, rest = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      rest[_key - 1] = arguments[_key];
    }

    var callback = handler.bind.apply(handler, [this, eLeave].concat(rest)); // The mouse left: call the given callback if the mouse entered elsewhere

    if (eLeave.relatedTarget !== null) {
      return callback();
    } // Otherwise, check if the mouse actually left the window.
    // In firefox if the user switched between windows, the window sill have the focus by the time
    // the event is triggered. We have to debounce the event to test this case.


    setTimeout(function leaveEventDebouncer() {
      if (!ignoreLeaveWindow && document.hasFocus && !document.hasFocus()) {
        return callback();
      } // Otherwise, wait for the mouse to reeapear outside of the element,


      if (!ignoreReappear) {
        $(document).one('mouseenter', function reenterEventHandler(eReenter) {
          if (!$(eLeave.currentTarget).has(eReenter.target).length) {
            // Fill where the mouse finally entered.
            eLeave.relatedTarget = eReenter.target;
            callback();
          }
        });
      }
    }, 0);
  };
}

var foundation_core_utils = /*#__PURE__*/Object.freeze({
  rtl: rtl,
  GetYoDigits: GetYoDigits,
  RegExpEscape: RegExpEscape,
  transitionend: transitionend,
  onLoad: onLoad,
  ignoreMousedisappear: ignoreMousedisappear
});

// Authors & copyright(c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas, David Knight. MIT license

/* eslint-disable */

window.matchMedia || (window.matchMedia = function () {

  var styleMedia = window.styleMedia || window.media; // For those that don't support matchMedium

  if (!styleMedia) {
    var style = document.createElement('style'),
        script = document.getElementsByTagName('script')[0],
        info = null;
    style.type = 'text/css';
    style.id = 'matchmediajs-test';

    if (!script) {
      document.head.appendChild(style);
    } else {
      script.parentNode.insertBefore(style, script);
    } // 'style.currentStyle' is used by IE <= 8 and 'window.getComputedStyle' for all other browsers


    info = 'getComputedStyle' in window && window.getComputedStyle(style, null) || style.currentStyle;
    styleMedia = {
      matchMedium: function matchMedium(media) {
        var text = '@media ' + media + '{ #matchmediajs-test { width: 1px; } }'; // 'style.styleSheet' is used by IE <= 8 and 'style.textContent' for all other browsers

        if (style.styleSheet) {
          style.styleSheet.cssText = text;
        } else {
          style.textContent = text;
        } // Test if media query is true or false


        return info.width === '1px';
      }
    };
  }

  return function (media) {
    return {
      matches: styleMedia.matchMedium(media || 'all'),
      media: media || 'all'
    };
  };
}());
/* eslint-enable */

var MediaQuery = {
  queries: [],
  current: '',

  /**
   * Initializes the media query helper, by extracting the breakpoint list from the CSS and activating the breakpoint watcher.
   * @function
   * @private
   */
  _init: function _init() {
    var self = this;
    var $meta = $('meta.foundation-mq');

    if (!$meta.length) {
      $('<meta class="foundation-mq">').appendTo(document.head);
    }

    var extractedStyles = $('.foundation-mq').css('font-family');
    var namedQueries;
    namedQueries = parseStyleToObject(extractedStyles);

    for (var key in namedQueries) {
      if (namedQueries.hasOwnProperty(key)) {
        self.queries.push({
          name: key,
          value: "only screen and (min-width: ".concat(namedQueries[key], ")")
        });
      }
    }

    this.current = this._getCurrentSize();

    this._watcher();
  },

  /**
   * Checks if the screen is at least as wide as a breakpoint.
   * @function
   * @param {String} size - Name of the breakpoint to check.
   * @returns {Boolean} `true` if the breakpoint matches, `false` if it's smaller.
   */
  atLeast: function atLeast(size) {
    var query = this.get(size);

    if (query) {
      return window.matchMedia(query).matches;
    }

    return false;
  },

  /**
   * Checks if the screen matches to a breakpoint.
   * @function
   * @param {String} size - Name of the breakpoint to check, either 'small only' or 'small'. Omitting 'only' falls back to using atLeast() method.
   * @returns {Boolean} `true` if the breakpoint matches, `false` if it does not.
   */
  is: function is(size) {
    size = size.trim().split(' ');

    if (size.length > 1 && size[1] === 'only') {
      if (size[0] === this._getCurrentSize()) return true;
    } else {
      return this.atLeast(size[0]);
    }

    return false;
  },

  /**
   * Gets the media query of a breakpoint.
   * @function
   * @param {String} size - Name of the breakpoint to get.
   * @returns {String|null} - The media query of the breakpoint, or `null` if the breakpoint doesn't exist.
   */
  get: function get(size) {
    for (var i in this.queries) {
      if (this.queries.hasOwnProperty(i)) {
        var query = this.queries[i];
        if (size === query.name) return query.value;
      }
    }

    return null;
  },

  /**
   * Gets the current breakpoint name by testing every breakpoint and returning the last one to match (the biggest one).
   * @function
   * @private
   * @returns {String} Name of the current breakpoint.
   */
  _getCurrentSize: function _getCurrentSize() {
    var matched;

    for (var i = 0; i < this.queries.length; i++) {
      var query = this.queries[i];

      if (window.matchMedia(query.value).matches) {
        matched = query;
      }
    }

    if (_typeof(matched) === 'object') {
      return matched.name;
    } else {
      return matched;
    }
  },

  /**
   * Activates the breakpoint watcher, which fires an event on the window whenever the breakpoint changes.
   * @function
   * @private
   */
  _watcher: function _watcher() {
    var _this = this;

    $(window).off('resize.zf.mediaquery').on('resize.zf.mediaquery', function () {
      var newSize = _this._getCurrentSize(),
          currentSize = _this.current;

      if (newSize !== currentSize) {
        // Change the current media query
        _this.current = newSize; // Broadcast the media query change on the window

        $(window).trigger('changed.zf.mediaquery', [newSize, currentSize]);
      }
    });
  }
}; // Thank you: https://github.com/sindresorhus/query-string

function parseStyleToObject(str) {
  var styleObject = {};

  if (typeof str !== 'string') {
    return styleObject;
  }

  str = str.trim().slice(1, -1); // browsers re-quote string style values

  if (!str) {
    return styleObject;
  }

  styleObject = str.split('&').reduce(function (ret, param) {
    var parts = param.replace(/\+/g, ' ').split('=');
    var key = parts[0];
    var val = parts[1];
    key = decodeURIComponent(key); // missing `=` should be `null`:
    // http://w3.org/TR/2012/WD-url-20120524/#collect-url-parameters

    val = typeof val === 'undefined' ? null : decodeURIComponent(val);

    if (!ret.hasOwnProperty(key)) {
      ret[key] = val;
    } else if (Array.isArray(ret[key])) {
      ret[key].push(val);
    } else {
      ret[key] = [ret[key], val];
    }

    return ret;
  }, {});
  return styleObject;
}

var FOUNDATION_VERSION = '6.5.3'; // Global Foundation object
// This is attached to the window, or used as a module for AMD/Browserify

var Foundation = {
  version: FOUNDATION_VERSION,

  /**
   * Stores initialized plugins.
   */
  _plugins: {},

  /**
   * Stores generated unique ids for plugin instances
   */
  _uuids: [],

  /**
   * Defines a Foundation plugin, adding it to the `Foundation` namespace and the list of plugins to initialize when reflowing.
   * @param {Object} plugin - The constructor of the plugin.
   */
  plugin: function plugin(_plugin, name) {
    // Object key to use when adding to global Foundation object
    // Examples: Foundation.Reveal, Foundation.OffCanvas
    var className = name || functionName(_plugin); // Object key to use when storing the plugin, also used to create the identifying data attribute for the plugin
    // Examples: data-reveal, data-off-canvas

    var attrName = hyphenate(className); // Add to the Foundation object and the plugins list (for reflowing)

    this._plugins[attrName] = this[className] = _plugin;
  },

  /**
   * @function
   * Populates the _uuids array with pointers to each individual plugin instance.
   * Adds the `zfPlugin` data-attribute to programmatically created plugins to allow use of $(selector).foundation(method) calls.
   * Also fires the initialization event for each plugin, consolidating repetitive code.
   * @param {Object} plugin - an instance of a plugin, usually `this` in context.
   * @param {String} name - the name of the plugin, passed as a camelCased string.
   * @fires Plugin#init
   */
  registerPlugin: function registerPlugin(plugin, name) {
    var pluginName = name ? hyphenate(name) : functionName(plugin.constructor).toLowerCase();
    plugin.uuid = GetYoDigits(6, pluginName);

    if (!plugin.$element.attr("data-".concat(pluginName))) {
      plugin.$element.attr("data-".concat(pluginName), plugin.uuid);
    }

    if (!plugin.$element.data('zfPlugin')) {
      plugin.$element.data('zfPlugin', plugin);
    }
    /**
     * Fires when the plugin has initialized.
     * @event Plugin#init
     */


    plugin.$element.trigger("init.zf.".concat(pluginName));

    this._uuids.push(plugin.uuid);

    return;
  },

  /**
   * @function
   * Removes the plugins uuid from the _uuids array.
   * Removes the zfPlugin data attribute, as well as the data-plugin-name attribute.
   * Also fires the destroyed event for the plugin, consolidating repetitive code.
   * @param {Object} plugin - an instance of a plugin, usually `this` in context.
   * @fires Plugin#destroyed
   */
  unregisterPlugin: function unregisterPlugin(plugin) {
    var pluginName = hyphenate(functionName(plugin.$element.data('zfPlugin').constructor));

    this._uuids.splice(this._uuids.indexOf(plugin.uuid), 1);

    plugin.$element.removeAttr("data-".concat(pluginName)).removeData('zfPlugin')
    /**
     * Fires when the plugin has been destroyed.
     * @event Plugin#destroyed
     */
    .trigger("destroyed.zf.".concat(pluginName));

    for (var prop in plugin) {
      plugin[prop] = null; //clean up script to prep for garbage collection.
    }

    return;
  },

  /**
   * @function
   * Causes one or more active plugins to re-initialize, resetting event listeners, recalculating positions, etc.
   * @param {String} plugins - optional string of an individual plugin key, attained by calling `$(element).data('pluginName')`, or string of a plugin class i.e. `'dropdown'`
   * @default If no argument is passed, reflow all currently active plugins.
   */
  reInit: function reInit(plugins) {
    var isJQ = plugins instanceof $;

    try {
      if (isJQ) {
        plugins.each(function () {
          $(this).data('zfPlugin')._init();
        });
      } else {
        var type = _typeof(plugins),
            _this = this,
            fns = {
          'object': function object(plgs) {
            plgs.forEach(function (p) {
              p = hyphenate(p);
              $('[data-' + p + ']').foundation('_init');
            });
          },
          'string': function string() {
            plugins = hyphenate(plugins);
            $('[data-' + plugins + ']').foundation('_init');
          },
          'undefined': function undefined() {
            this['object'](Object.keys(_this._plugins));
          }
        };

        fns[type](plugins);
      }
    } catch (err) {
      console.error(err);
    } finally {
      return plugins;
    }
  },

  /**
   * Initialize plugins on any elements within `elem` (and `elem` itself) that aren't already initialized.
   * @param {Object} elem - jQuery object containing the element to check inside. Also checks the element itself, unless it's the `document` object.
   * @param {String|Array} plugins - A list of plugins to initialize. Leave this out to initialize everything.
   */
  reflow: function reflow(elem, plugins) {
    // If plugins is undefined, just grab everything
    if (typeof plugins === 'undefined') {
      plugins = Object.keys(this._plugins);
    } // If plugins is a string, convert it to an array with one item
    else if (typeof plugins === 'string') {
        plugins = [plugins];
      }

    var _this = this; // Iterate through each plugin


    $.each(plugins, function (i, name) {
      // Get the current plugin
      var plugin = _this._plugins[name]; // Localize the search to all elements inside elem, as well as elem itself, unless elem === document

      var $elem = $(elem).find('[data-' + name + ']').addBack('[data-' + name + ']'); // For each plugin found, initialize it

      $elem.each(function () {
        var $el = $(this),
            opts = {}; // Don't double-dip on plugins

        if ($el.data('zfPlugin')) {
          console.warn("Tried to initialize " + name + " on an element that already has a Foundation plugin.");
          return;
        }

        if ($el.attr('data-options')) {
          var thing = $el.attr('data-options').split(';').forEach(function (e, i) {
            var opt = e.split(':').map(function (el) {
              return el.trim();
            });
            if (opt[0]) opts[opt[0]] = parseValue(opt[1]);
          });
        }

        try {
          $el.data('zfPlugin', new plugin($(this), opts));
        } catch (er) {
          console.error(er);
        } finally {
          return;
        }
      });
    });
  },
  getFnName: functionName,
  addToJquery: function addToJquery($$$1) {
    // TODO: consider not making this a jQuery function
    // TODO: need way to reflow vs. re-initialize

    /**
     * The Foundation jQuery method.
     * @param {String|Array} method - An action to perform on the current jQuery object.
     */
    var foundation = function foundation(method) {
      var type = _typeof(method),
          $noJS = $$$1('.no-js');

      if ($noJS.length) {
        $noJS.removeClass('no-js');
      }

      if (type === 'undefined') {
        //needs to initialize the Foundation object, or an individual plugin.
        MediaQuery._init();

        Foundation.reflow(this);
      } else if (type === 'string') {
        //an individual method to invoke on a plugin or group of plugins
        var args = Array.prototype.slice.call(arguments, 1); //collect all the arguments, if necessary

        var plugClass = this.data('zfPlugin'); //determine the class of plugin

        if (typeof plugClass !== 'undefined' && typeof plugClass[method] !== 'undefined') {
          //make sure both the class and method exist
          if (this.length === 1) {
            //if there's only one, call it directly.
            plugClass[method].apply(plugClass, args);
          } else {
            this.each(function (i, el) {
              //otherwise loop through the jQuery collection and invoke the method on each
              plugClass[method].apply($$$1(el).data('zfPlugin'), args);
            });
          }
        } else {
          //error for no class or no method
          throw new ReferenceError("We're sorry, '" + method + "' is not an available method for " + (plugClass ? functionName(plugClass) : 'this element') + '.');
        }
      } else {
        //error for invalid argument type
        throw new TypeError("We're sorry, ".concat(type, " is not a valid parameter. You must use a string representing the method you wish to invoke."));
      }

      return this;
    };

    $$$1.fn.foundation = foundation;
    return $$$1;
  }
};
Foundation.util = {
  /**
   * Function for applying a debounce effect to a function call.
   * @function
   * @param {Function} func - Function to be called at end of timeout.
   * @param {Number} delay - Time in ms to delay the call of `func`.
   * @returns function
   */
  throttle: function throttle(func, delay) {
    var timer = null;
    return function () {
      var context = this,
          args = arguments;

      if (timer === null) {
        timer = setTimeout(function () {
          func.apply(context, args);
          timer = null;
        }, delay);
      }
    };
  }
};
window.Foundation = Foundation; // Polyfill for requestAnimationFrame

(function () {
  if (!Date.now || !window.Date.now) window.Date.now = Date.now = function () {
    return new Date().getTime();
  };
  var vendors = ['webkit', 'moz'];

  for (var i = 0; i < vendors.length && !window.requestAnimationFrame; ++i) {
    var vp = vendors[i];
    window.requestAnimationFrame = window[vp + 'RequestAnimationFrame'];
    window.cancelAnimationFrame = window[vp + 'CancelAnimationFrame'] || window[vp + 'CancelRequestAnimationFrame'];
  }

  if (/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent) || !window.requestAnimationFrame || !window.cancelAnimationFrame) {
    var lastTime = 0;

    window.requestAnimationFrame = function (callback) {
      var now = Date.now();
      var nextTime = Math.max(lastTime + 16, now);
      return setTimeout(function () {
        callback(lastTime = nextTime);
      }, nextTime - now);
    };

    window.cancelAnimationFrame = clearTimeout;
  }
  /**
   * Polyfill for performance.now, required by rAF
   */


  if (!window.performance || !window.performance.now) {
    window.performance = {
      start: Date.now(),
      now: function now() {
        return Date.now() - this.start;
      }
    };
  }
})();

if (!Function.prototype.bind) {
  Function.prototype.bind = function (oThis) {
    if (typeof this !== 'function') {
      // closest thing possible to the ECMAScript 5
      // internal IsCallable function
      throw new TypeError('Function.prototype.bind - what is trying to be bound is not callable');
    }

    var aArgs = Array.prototype.slice.call(arguments, 1),
        fToBind = this,
        fNOP = function fNOP() {},
        fBound = function fBound() {
      return fToBind.apply(this instanceof fNOP ? this : oThis, aArgs.concat(Array.prototype.slice.call(arguments)));
    };

    if (this.prototype) {
      // native functions don't have a prototype
      fNOP.prototype = this.prototype;
    }

    fBound.prototype = new fNOP();
    return fBound;
  };
} // Polyfill to get the name of a function in IE9


function functionName(fn) {
  if (typeof Function.prototype.name === 'undefined') {
    var funcNameRegex = /function\s([^(]{1,})\(/;
    var results = funcNameRegex.exec(fn.toString());
    return results && results.length > 1 ? results[1].trim() : "";
  } else if (typeof fn.prototype === 'undefined') {
    return fn.constructor.name;
  } else {
    return fn.prototype.constructor.name;
  }
}

function parseValue(str) {
  if ('true' === str) return true;else if ('false' === str) return false;else if (!isNaN(str * 1)) return parseFloat(str);
  return str;
} // Convert PascalCase to kebab-case
// Thank you: http://stackoverflow.com/a/8955580


function hyphenate(str) {
  return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
}

var Box = {
  ImNotTouchingYou: ImNotTouchingYou,
  OverlapArea: OverlapArea,
  GetDimensions: GetDimensions,
  GetOffsets: GetOffsets,
  GetExplicitOffsets: GetExplicitOffsets
  /**
   * Compares the dimensions of an element to a container and determines collision events with container.
   * @function
   * @param {jQuery} element - jQuery object to test for collisions.
   * @param {jQuery} parent - jQuery object to use as bounding container.
   * @param {Boolean} lrOnly - set to true to check left and right values only.
   * @param {Boolean} tbOnly - set to true to check top and bottom values only.
   * @default if no parent object passed, detects collisions with `window`.
   * @returns {Boolean} - true if collision free, false if a collision in any direction.
   */

};

function ImNotTouchingYou(element, parent, lrOnly, tbOnly, ignoreBottom) {
  return OverlapArea(element, parent, lrOnly, tbOnly, ignoreBottom) === 0;
}

function OverlapArea(element, parent, lrOnly, tbOnly, ignoreBottom) {
  var eleDims = GetDimensions(element),
      topOver,
      bottomOver,
      leftOver,
      rightOver;

  if (parent) {
    var parDims = GetDimensions(parent);
    bottomOver = parDims.height + parDims.offset.top - (eleDims.offset.top + eleDims.height);
    topOver = eleDims.offset.top - parDims.offset.top;
    leftOver = eleDims.offset.left - parDims.offset.left;
    rightOver = parDims.width + parDims.offset.left - (eleDims.offset.left + eleDims.width);
  } else {
    bottomOver = eleDims.windowDims.height + eleDims.windowDims.offset.top - (eleDims.offset.top + eleDims.height);
    topOver = eleDims.offset.top - eleDims.windowDims.offset.top;
    leftOver = eleDims.offset.left - eleDims.windowDims.offset.left;
    rightOver = eleDims.windowDims.width - (eleDims.offset.left + eleDims.width);
  }

  bottomOver = ignoreBottom ? 0 : Math.min(bottomOver, 0);
  topOver = Math.min(topOver, 0);
  leftOver = Math.min(leftOver, 0);
  rightOver = Math.min(rightOver, 0);

  if (lrOnly) {
    return leftOver + rightOver;
  }

  if (tbOnly) {
    return topOver + bottomOver;
  } // use sum of squares b/c we care about overlap area.


  return Math.sqrt(topOver * topOver + bottomOver * bottomOver + leftOver * leftOver + rightOver * rightOver);
}
/**
 * Uses native methods to return an object of dimension values.
 * @function
 * @param {jQuery || HTML} element - jQuery object or DOM element for which to get the dimensions. Can be any element other that document or window.
 * @returns {Object} - nested object of integer pixel values
 * TODO - if element is window, return only those values.
 */


function GetDimensions(elem) {
  elem = elem.length ? elem[0] : elem;

  if (elem === window || elem === document) {
    throw new Error("I'm sorry, Dave. I'm afraid I can't do that.");
  }

  var rect = elem.getBoundingClientRect(),
      parRect = elem.parentNode.getBoundingClientRect(),
      winRect = document.body.getBoundingClientRect(),
      winY = window.pageYOffset,
      winX = window.pageXOffset;
  return {
    width: rect.width,
    height: rect.height,
    offset: {
      top: rect.top + winY,
      left: rect.left + winX
    },
    parentDims: {
      width: parRect.width,
      height: parRect.height,
      offset: {
        top: parRect.top + winY,
        left: parRect.left + winX
      }
    },
    windowDims: {
      width: winRect.width,
      height: winRect.height,
      offset: {
        top: winY,
        left: winX
      }
    }
  };
}
/**
 * Returns an object of top and left integer pixel values for dynamically rendered elements,
 * such as: Tooltip, Reveal, and Dropdown. Maintained for backwards compatibility, and where
 * you don't know alignment, but generally from
 * 6.4 forward you should use GetExplicitOffsets, as GetOffsets conflates position and alignment.
 * @function
 * @param {jQuery} element - jQuery object for the element being positioned.
 * @param {jQuery} anchor - jQuery object for the element's anchor point.
 * @param {String} position - a string relating to the desired position of the element, relative to it's anchor
 * @param {Number} vOffset - integer pixel value of desired vertical separation between anchor and element.
 * @param {Number} hOffset - integer pixel value of desired horizontal separation between anchor and element.
 * @param {Boolean} isOverflow - if a collision event is detected, sets to true to default the element to full width - any desired offset.
 * TODO alter/rewrite to work with `em` values as well/instead of pixels
 */


function GetOffsets(element, anchor, position, vOffset, hOffset, isOverflow) {
  console.log("NOTE: GetOffsets is deprecated in favor of GetExplicitOffsets and will be removed in 6.5");

  switch (position) {
    case 'top':
      return rtl() ? GetExplicitOffsets(element, anchor, 'top', 'left', vOffset, hOffset, isOverflow) : GetExplicitOffsets(element, anchor, 'top', 'right', vOffset, hOffset, isOverflow);

    case 'bottom':
      return rtl() ? GetExplicitOffsets(element, anchor, 'bottom', 'left', vOffset, hOffset, isOverflow) : GetExplicitOffsets(element, anchor, 'bottom', 'right', vOffset, hOffset, isOverflow);

    case 'center top':
      return GetExplicitOffsets(element, anchor, 'top', 'center', vOffset, hOffset, isOverflow);

    case 'center bottom':
      return GetExplicitOffsets(element, anchor, 'bottom', 'center', vOffset, hOffset, isOverflow);

    case 'center left':
      return GetExplicitOffsets(element, anchor, 'left', 'center', vOffset, hOffset, isOverflow);

    case 'center right':
      return GetExplicitOffsets(element, anchor, 'right', 'center', vOffset, hOffset, isOverflow);

    case 'left bottom':
      return GetExplicitOffsets(element, anchor, 'bottom', 'left', vOffset, hOffset, isOverflow);

    case 'right bottom':
      return GetExplicitOffsets(element, anchor, 'bottom', 'right', vOffset, hOffset, isOverflow);
    // Backwards compatibility... this along with the reveal and reveal full
    // classes are the only ones that didn't reference anchor

    case 'center':
      return {
        left: $eleDims.windowDims.offset.left + $eleDims.windowDims.width / 2 - $eleDims.width / 2 + hOffset,
        top: $eleDims.windowDims.offset.top + $eleDims.windowDims.height / 2 - ($eleDims.height / 2 + vOffset)
      };

    case 'reveal':
      return {
        left: ($eleDims.windowDims.width - $eleDims.width) / 2 + hOffset,
        top: $eleDims.windowDims.offset.top + vOffset
      };

    case 'reveal full':
      return {
        left: $eleDims.windowDims.offset.left,
        top: $eleDims.windowDims.offset.top
      };
      break;

    default:
      return {
        left: rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width - hOffset : $anchorDims.offset.left + hOffset,
        top: $anchorDims.offset.top + $anchorDims.height + vOffset
      };
  }
}

function GetExplicitOffsets(element, anchor, position, alignment, vOffset, hOffset, isOverflow) {
  var $eleDims = GetDimensions(element),
      $anchorDims = anchor ? GetDimensions(anchor) : null;
  var topVal, leftVal; // set position related attribute

  switch (position) {
    case 'top':
      topVal = $anchorDims.offset.top - ($eleDims.height + vOffset);
      break;

    case 'bottom':
      topVal = $anchorDims.offset.top + $anchorDims.height + vOffset;
      break;

    case 'left':
      leftVal = $anchorDims.offset.left - ($eleDims.width + hOffset);
      break;

    case 'right':
      leftVal = $anchorDims.offset.left + $anchorDims.width + hOffset;
      break;
  } // set alignment related attribute


  switch (position) {
    case 'top':
    case 'bottom':
      switch (alignment) {
        case 'left':
          leftVal = $anchorDims.offset.left + hOffset;
          break;

        case 'right':
          leftVal = $anchorDims.offset.left - $eleDims.width + $anchorDims.width - hOffset;
          break;

        case 'center':
          leftVal = isOverflow ? hOffset : $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2 + hOffset;
          break;
      }

      break;

    case 'right':
    case 'left':
      switch (alignment) {
        case 'bottom':
          topVal = $anchorDims.offset.top - vOffset + $anchorDims.height - $eleDims.height;
          break;

        case 'top':
          topVal = $anchorDims.offset.top + vOffset;
          break;

        case 'center':
          topVal = $anchorDims.offset.top + vOffset + $anchorDims.height / 2 - $eleDims.height / 2;
          break;
      }

      break;
  }

  return {
    top: topVal,
    left: leftVal
  };
}

/**
 * Runs a callback function when images are fully loaded.
 * @param {Object} images - Image(s) to check if loaded.
 * @param {Func} callback - Function to execute when image is fully loaded.
 */

function onImagesLoaded(images, callback) {
  var unloaded = images.length;

  if (unloaded === 0) {
    callback();
  }

  images.each(function () {
    // Check if image is loaded
    if (this.complete && typeof this.naturalWidth !== 'undefined') {
      singleImageLoaded();
    } else {
      // If the above check failed, simulate loading on detached element.
      var image = new Image(); // Still count image as loaded if it finalizes with an error.

      var events = "load.zf.images error.zf.images";
      $(image).one(events, function me(event) {
        // Unbind the event listeners. We're using 'one' but only one of the two events will have fired.
        $(this).off(events, me);
        singleImageLoaded();
      });
      image.src = $(this).attr('src');
    }
  });

  function singleImageLoaded() {
    unloaded--;

    if (unloaded === 0) {
      callback();
    }
  }
}

/*******************************************
 *                                         *
 * This util was created by Marius Olbertz *
 * Please thank Marius on GitHub /owlbertz *
 * or the web http://www.mariusolbertz.de/ *
 *                                         *
 ******************************************/
var keyCodes = {
  9: 'TAB',
  13: 'ENTER',
  27: 'ESCAPE',
  32: 'SPACE',
  35: 'END',
  36: 'HOME',
  37: 'ARROW_LEFT',
  38: 'ARROW_UP',
  39: 'ARROW_RIGHT',
  40: 'ARROW_DOWN'
};
var commands = {}; // Functions pulled out to be referenceable from internals

function findFocusable($element) {
  if (!$element) {
    return false;
  }

  return $element.find('a[href], area[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), iframe, object, embed, *[tabindex], *[contenteditable]').filter(function () {
    if (!$(this).is(':visible') || $(this).attr('tabindex') < 0) {
      return false;
    } //only have visible elements and those that have a tabindex greater or equal 0


    return true;
  });
}

function parseKey(event) {
  var key = keyCodes[event.which || event.keyCode] || String.fromCharCode(event.which).toUpperCase(); // Remove un-printable characters, e.g. for `fromCharCode` calls for CTRL only events

  key = key.replace(/\W+/, '');
  if (event.shiftKey) key = "SHIFT_".concat(key);
  if (event.ctrlKey) key = "CTRL_".concat(key);
  if (event.altKey) key = "ALT_".concat(key); // Remove trailing underscore, in case only modifiers were used (e.g. only `CTRL_ALT`)

  key = key.replace(/_$/, '');
  return key;
}

var Keyboard = {
  keys: getKeyCodes(keyCodes),

  /**
   * Parses the (keyboard) event and returns a String that represents its key
   * Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE
   * @param {Event} event - the event generated by the event handler
   * @return String key - String that represents the key pressed
   */
  parseKey: parseKey,

  /**
   * Handles the given (keyboard) event
   * @param {Event} event - the event generated by the event handler
   * @param {String} component - Foundation component's name, e.g. Slider or Reveal
   * @param {Objects} functions - collection of functions that are to be executed
   */
  handleKey: function handleKey(event, component, functions) {
    var commandList = commands[component],
        keyCode = this.parseKey(event),
        cmds,
        command,
        fn;
    if (!commandList) return console.warn('Component not defined!');

    if (typeof commandList.ltr === 'undefined') {
      // this component does not differentiate between ltr and rtl
      cmds = commandList; // use plain list
    } else {
      // merge ltr and rtl: if document is rtl, rtl overwrites ltr and vice versa
      if (rtl()) cmds = $.extend({}, commandList.ltr, commandList.rtl);else cmds = $.extend({}, commandList.rtl, commandList.ltr);
    }

    command = cmds[keyCode];
    fn = functions[command];

    if (fn && typeof fn === 'function') {
      // execute function  if exists
      var returnValue = fn.apply();

      if (functions.handled || typeof functions.handled === 'function') {
        // execute function when event was handled
        functions.handled(returnValue);
      }
    } else {
      if (functions.unhandled || typeof functions.unhandled === 'function') {
        // execute function when event was not handled
        functions.unhandled();
      }
    }
  },

  /**
   * Finds all focusable elements within the given `$element`
   * @param {jQuery} $element - jQuery object to search within
   * @return {jQuery} $focusable - all focusable elements within `$element`
   */
  findFocusable: findFocusable,

  /**
   * Returns the component name name
   * @param {Object} component - Foundation component, e.g. Slider or Reveal
   * @return String componentName
   */
  register: function register(componentName, cmds) {
    commands[componentName] = cmds;
  },
  // TODO9438: These references to Keyboard need to not require global. Will 'this' work in this context?
  //

  /**
   * Traps the focus in the given element.
   * @param  {jQuery} $element  jQuery object to trap the foucs into.
   */
  trapFocus: function trapFocus($element) {
    var $focusable = findFocusable($element),
        $firstFocusable = $focusable.eq(0),
        $lastFocusable = $focusable.eq(-1);
    $element.on('keydown.zf.trapfocus', function (event) {
      if (event.target === $lastFocusable[0] && parseKey(event) === 'TAB') {
        event.preventDefault();
        $firstFocusable.focus();
      } else if (event.target === $firstFocusable[0] && parseKey(event) === 'SHIFT_TAB') {
        event.preventDefault();
        $lastFocusable.focus();
      }
    });
  },

  /**
   * Releases the trapped focus from the given element.
   * @param  {jQuery} $element  jQuery object to release the focus for.
   */
  releaseFocus: function releaseFocus($element) {
    $element.off('keydown.zf.trapfocus');
  }
};
/*
 * Constants for easier comparing.
 * Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE
 */

function getKeyCodes(kcs) {
  var k = {};

  for (var kc in kcs) {
    k[kcs[kc]] = kcs[kc];
  }

  return k;
}

/**
 * Motion module.
 * @module foundation.motion
 */

var initClasses = ['mui-enter', 'mui-leave'];
var activeClasses = ['mui-enter-active', 'mui-leave-active'];
var Motion = {
  animateIn: function animateIn(element, animation, cb) {
    animate(true, element, animation, cb);
  },
  animateOut: function animateOut(element, animation, cb) {
    animate(false, element, animation, cb);
  }
};

function Move(duration, elem, fn) {
  var anim,
      prog,
      start = null; // console.log('called');

  if (duration === 0) {
    fn.apply(elem);
    elem.trigger('finished.zf.animate', [elem]).triggerHandler('finished.zf.animate', [elem]);
    return;
  }

  function move(ts) {
    if (!start) start = ts; // console.log(start, ts);

    prog = ts - start;
    fn.apply(elem);

    if (prog < duration) {
      anim = window.requestAnimationFrame(move, elem);
    } else {
      window.cancelAnimationFrame(anim);
      elem.trigger('finished.zf.animate', [elem]).triggerHandler('finished.zf.animate', [elem]);
    }
  }

  anim = window.requestAnimationFrame(move);
}
/**
 * Animates an element in or out using a CSS transition class.
 * @function
 * @private
 * @param {Boolean} isIn - Defines if the animation is in or out.
 * @param {Object} element - jQuery or HTML object to animate.
 * @param {String} animation - CSS class to use.
 * @param {Function} cb - Callback to run when animation is finished.
 */


function animate(isIn, element, animation, cb) {
  element = $(element).eq(0);
  if (!element.length) return;
  var initClass = isIn ? initClasses[0] : initClasses[1];
  var activeClass = isIn ? activeClasses[0] : activeClasses[1]; // Set up the animation

  reset();
  element.addClass(animation).css('transition', 'none');
  requestAnimationFrame(function () {
    element.addClass(initClass);
    if (isIn) element.show();
  }); // Start the animation

  requestAnimationFrame(function () {
    element[0].offsetWidth;
    element.css('transition', '').addClass(activeClass);
  }); // Clean up the animation when it finishes

  element.one(transitionend(element), finish); // Hides the element (for out animations), resets the element, and runs a callback

  function finish() {
    if (!isIn) element.hide();
    reset();
    if (cb) cb.apply(element);
  } // Resets transitions and removes motion-specific classes


  function reset() {
    element[0].style.transitionDuration = 0;
    element.removeClass("".concat(initClass, " ").concat(activeClass, " ").concat(animation));
  }
}

var Nest = {
  Feather: function Feather(menu) {
    var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'zf';
    menu.attr('role', 'menubar');
    var items = menu.find('li').attr({
      'role': 'menuitem'
    }),
        subMenuClass = "is-".concat(type, "-submenu"),
        subItemClass = "".concat(subMenuClass, "-item"),
        hasSubClass = "is-".concat(type, "-submenu-parent"),
        applyAria = type !== 'accordion'; // Accordions handle their own ARIA attriutes.

    items.each(function () {
      var $item = $(this),
          $sub = $item.children('ul');

      if ($sub.length) {
        $item.addClass(hasSubClass);

        if (applyAria) {
          $item.attr({
            'aria-haspopup': true,
            'aria-label': $item.children('a:first').text()
          }); // Note:  Drilldowns behave differently in how they hide, and so need
          // additional attributes.  We should look if this possibly over-generalized
          // utility (Nest) is appropriate when we rework menus in 6.4

          if (type === 'drilldown') {
            $item.attr({
              'aria-expanded': false
            });
          }
        }

        $sub.addClass("submenu ".concat(subMenuClass)).attr({
          'data-submenu': '',
          'role': 'menubar'
        });

        if (type === 'drilldown') {
          $sub.attr({
            'aria-hidden': true
          });
        }
      }

      if ($item.parent('[data-submenu]').length) {
        $item.addClass("is-submenu-item ".concat(subItemClass));
      }
    });
    return;
  },
  Burn: function Burn(menu, type) {
    var //items = menu.find('li'),
    subMenuClass = "is-".concat(type, "-submenu"),
        subItemClass = "".concat(subMenuClass, "-item"),
        hasSubClass = "is-".concat(type, "-submenu-parent");
    menu.find('>li, > li > ul, .menu, .menu > li, [data-submenu] > li').removeClass("".concat(subMenuClass, " ").concat(subItemClass, " ").concat(hasSubClass, " is-submenu-item submenu is-active")).removeAttr('data-submenu').css('display', '');
  }
};

function Timer(elem, options, cb) {
  var _this = this,
      duration = options.duration,
      //options is an object for easily adding features later.
  nameSpace = Object.keys(elem.data())[0] || 'timer',
      remain = -1,
      start,
      timer;

  this.isPaused = false;

  this.restart = function () {
    remain = -1;
    clearTimeout(timer);
    this.start();
  };

  this.start = function () {
    this.isPaused = false; // if(!elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things.

    clearTimeout(timer);
    remain = remain <= 0 ? duration : remain;
    elem.data('paused', false);
    start = Date.now();
    timer = setTimeout(function () {
      if (options.infinite) {
        _this.restart(); //rerun the timer.

      }

      if (cb && typeof cb === 'function') {
        cb();
      }
    }, remain);
    elem.trigger("timerstart.zf.".concat(nameSpace));
  };

  this.pause = function () {
    this.isPaused = true; //if(elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things.

    clearTimeout(timer);
    elem.data('paused', true);
    var end = Date.now();
    remain = remain - (end - start);
    elem.trigger("timerpaused.zf.".concat(nameSpace));
  };
}

var Touch = {};
var startPosX,
    startPosY,
    startTime,
    elapsedTime,
    startEvent,
    isMoving = false,
    didMoved = false;

function onTouchEnd(e) {
  this.removeEventListener('touchmove', onTouchMove);
  this.removeEventListener('touchend', onTouchEnd); // If the touch did not move, consider it as a "tap"

  if (!didMoved) {
    var tapEvent = $.Event('tap', startEvent || e);
    $(this).trigger(tapEvent);
  }

  startEvent = null;
  isMoving = false;
  didMoved = false;
}

function onTouchMove(e) {
  if ($.spotSwipe.preventDefault) {
    e.preventDefault();
  }

  if (isMoving) {
    var x = e.touches[0].pageX;
    var y = e.touches[0].pageY;
    var dx = startPosX - x;
    var dir;
    didMoved = true;
    elapsedTime = new Date().getTime() - startTime;

    if (Math.abs(dx) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
      dir = dx > 0 ? 'left' : 'right';
    } // else if(Math.abs(dy) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
    //   dir = dy > 0 ? 'down' : 'up';
    // }


    if (dir) {
      e.preventDefault();
      onTouchEnd.apply(this, arguments);
      $(this).trigger($.Event('swipe', e), dir).trigger($.Event("swipe".concat(dir), e));
    }
  }
}

function onTouchStart(e) {
  if (e.touches.length == 1) {
    startPosX = e.touches[0].pageX;
    startPosY = e.touches[0].pageY;
    startEvent = e;
    isMoving = true;
    didMoved = false;
    startTime = new Date().getTime();
    this.addEventListener('touchmove', onTouchMove, false);
    this.addEventListener('touchend', onTouchEnd, false);
  }
}

function init() {
  this.addEventListener && this.addEventListener('touchstart', onTouchStart, false);
}

var SpotSwipe =
/*#__PURE__*/
function () {
  function SpotSwipe($$$1) {
    _classCallCheck(this, SpotSwipe);

    this.version = '1.0.0';
    this.enabled = 'ontouchstart' in document.documentElement;
    this.preventDefault = false;
    this.moveThreshold = 75;
    this.timeThreshold = 200;
    this.$ = $$$1;

    this._init();
  }

  _createClass(SpotSwipe, [{
    key: "_init",
    value: function _init() {
      var $$$1 = this.$;
      $$$1.event.special.swipe = {
        setup: init
      };
      $$$1.event.special.tap = {
        setup: init
      };
      $$$1.each(['left', 'up', 'down', 'right'], function () {
        $$$1.event.special["swipe".concat(this)] = {
          setup: function setup() {
            $$$1(this).on('swipe', $$$1.noop);
          }
        };
      });
    }
  }]);

  return SpotSwipe;
}();
/****************************************************
 * As far as I can tell, both setupSpotSwipe and    *
 * setupTouchHandler should be idempotent,          *
 * because they directly replace functions &        *
 * values, and do not add event handlers directly.  *
 ****************************************************/


Touch.setupSpotSwipe = function ($$$1) {
  $$$1.spotSwipe = new SpotSwipe($$$1);
};
/****************************************************
 * Method for adding pseudo drag events to elements *
 ***************************************************/


Touch.setupTouchHandler = function ($$$1) {
  $$$1.fn.addTouch = function () {
    this.each(function (i, el) {
      $$$1(el).bind('touchstart touchmove touchend touchcancel', function (event) {
        //we pass the original event object because the jQuery event
        //object is normalized to w3c specs and does not provide the TouchList
        handleTouch(event);
      });
    });

    var handleTouch = function handleTouch(event) {
      var touches = event.changedTouches,
          first = touches[0],
          eventTypes = {
        touchstart: 'mousedown',
        touchmove: 'mousemove',
        touchend: 'mouseup'
      },
          type = eventTypes[event.type],
          simulatedEvent;

      if ('MouseEvent' in window && typeof window.MouseEvent === 'function') {
        simulatedEvent = new window.MouseEvent(type, {
          'bubbles': true,
          'cancelable': true,
          'screenX': first.screenX,
          'screenY': first.screenY,
          'clientX': first.clientX,
          'clientY': first.clientY
        });
      } else {
        simulatedEvent = document.createEvent('MouseEvent');
        simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY, false, false, false, false, 0
        /*left*/
        , null);
      }

      first.target.dispatchEvent(simulatedEvent);
    };
  };
};

Touch.init = function ($$$1) {
  if (typeof $$$1.spotSwipe === 'undefined') {
    Touch.setupSpotSwipe($$$1);
    Touch.setupTouchHandler($$$1);
  }
};

var MutationObserver = function () {
  var prefixes = ['WebKit', 'Moz', 'O', 'Ms', ''];

  for (var i = 0; i < prefixes.length; i++) {
    if ("".concat(prefixes[i], "MutationObserver") in window) {
      return window["".concat(prefixes[i], "MutationObserver")];
    }
  }

  return false;
}();

var triggers = function triggers(el, type) {
  el.data(type).split(' ').forEach(function (id) {
    $("#".concat(id))[type === 'close' ? 'trigger' : 'triggerHandler']("".concat(type, ".zf.trigger"), [el]);
  });
};

var Triggers = {
  Listeners: {
    Basic: {},
    Global: {}
  },
  Initializers: {}
};
Triggers.Listeners.Basic = {
  openListener: function openListener() {
    triggers($(this), 'open');
  },
  closeListener: function closeListener() {
    var id = $(this).data('close');

    if (id) {
      triggers($(this), 'close');
    } else {
      $(this).trigger('close.zf.trigger');
    }
  },
  toggleListener: function toggleListener() {
    var id = $(this).data('toggle');

    if (id) {
      triggers($(this), 'toggle');
    } else {
      $(this).trigger('toggle.zf.trigger');
    }
  },
  closeableListener: function closeableListener(e) {
    e.stopPropagation();
    var animation = $(this).data('closable');

    if (animation !== '') {
      Motion.animateOut($(this), animation, function () {
        $(this).trigger('closed.zf');
      });
    } else {
      $(this).fadeOut().trigger('closed.zf');
    }
  },
  toggleFocusListener: function toggleFocusListener() {
    var id = $(this).data('toggle-focus');
    $("#".concat(id)).triggerHandler('toggle.zf.trigger', [$(this)]);
  }
}; // Elements with [data-open] will reveal a plugin that supports it when clicked.

Triggers.Initializers.addOpenListener = function ($elem) {
  $elem.off('click.zf.trigger', Triggers.Listeners.Basic.openListener);
  $elem.on('click.zf.trigger', '[data-open]', Triggers.Listeners.Basic.openListener);
}; // Elements with [data-close] will close a plugin that supports it when clicked.
// If used without a value on [data-close], the event will bubble, allowing it to close a parent component.


Triggers.Initializers.addCloseListener = function ($elem) {
  $elem.off('click.zf.trigger', Triggers.Listeners.Basic.closeListener);
  $elem.on('click.zf.trigger', '[data-close]', Triggers.Listeners.Basic.closeListener);
}; // Elements with [data-toggle] will toggle a plugin that supports it when clicked.


Triggers.Initializers.addToggleListener = function ($elem) {
  $elem.off('click.zf.trigger', Triggers.Listeners.Basic.toggleListener);
  $elem.on('click.zf.trigger', '[data-toggle]', Triggers.Listeners.Basic.toggleListener);
}; // Elements with [data-closable] will respond to close.zf.trigger events.


Triggers.Initializers.addCloseableListener = function ($elem) {
  $elem.off('close.zf.trigger', Triggers.Listeners.Basic.closeableListener);
  $elem.on('close.zf.trigger', '[data-closeable], [data-closable]', Triggers.Listeners.Basic.closeableListener);
}; // Elements with [data-toggle-focus] will respond to coming in and out of focus


Triggers.Initializers.addToggleFocusListener = function ($elem) {
  $elem.off('focus.zf.trigger blur.zf.trigger', Triggers.Listeners.Basic.toggleFocusListener);
  $elem.on('focus.zf.trigger blur.zf.trigger', '[data-toggle-focus]', Triggers.Listeners.Basic.toggleFocusListener);
}; // More Global/complex listeners and triggers


Triggers.Listeners.Global = {
  resizeListener: function resizeListener($nodes) {
    if (!MutationObserver) {
      //fallback for IE 9
      $nodes.each(function () {
        $(this).triggerHandler('resizeme.zf.trigger');
      });
    } //trigger all listening elements and signal a resize event


    $nodes.attr('data-events', "resize");
  },
  scrollListener: function scrollListener($nodes) {
    if (!MutationObserver) {
      //fallback for IE 9
      $nodes.each(function () {
        $(this).triggerHandler('scrollme.zf.trigger');
      });
    } //trigger all listening elements and signal a scroll event


    $nodes.attr('data-events', "scroll");
  },
  closeMeListener: function closeMeListener(e, pluginId) {
    var plugin = e.namespace.split('.')[0];
    var plugins = $("[data-".concat(plugin, "]")).not("[data-yeti-box=\"".concat(pluginId, "\"]"));
    plugins.each(function () {
      var _this = $(this);

      _this.triggerHandler('close.zf.trigger', [_this]);
    });
  } // Global, parses whole document.

};

Triggers.Initializers.addClosemeListener = function (pluginName) {
  var yetiBoxes = $('[data-yeti-box]'),
      plugNames = ['dropdown', 'tooltip', 'reveal'];

  if (pluginName) {
    if (typeof pluginName === 'string') {
      plugNames.push(pluginName);
    } else if (_typeof(pluginName) === 'object' && typeof pluginName[0] === 'string') {
      plugNames = plugNames.concat(pluginName);
    } else {
      console.error('Plugin names must be strings');
    }
  }

  if (yetiBoxes.length) {
    var listeners = plugNames.map(function (name) {
      return "closeme.zf.".concat(name);
    }).join(' ');
    $(window).off(listeners).on(listeners, Triggers.Listeners.Global.closeMeListener);
  }
};

function debounceGlobalListener(debounce, trigger, listener) {
  var timer,
      args = Array.prototype.slice.call(arguments, 3);
  $(window).off(trigger).on(trigger, function (e) {
    if (timer) {
      clearTimeout(timer);
    }

    timer = setTimeout(function () {
      listener.apply(null, args);
    }, debounce || 10); //default time to emit scroll event
  });
}

Triggers.Initializers.addResizeListener = function (debounce) {
  var $nodes = $('[data-resize]');

  if ($nodes.length) {
    debounceGlobalListener(debounce, 'resize.zf.trigger', Triggers.Listeners.Global.resizeListener, $nodes);
  }
};

Triggers.Initializers.addScrollListener = function (debounce) {
  var $nodes = $('[data-scroll]');

  if ($nodes.length) {
    debounceGlobalListener(debounce, 'scroll.zf.trigger', Triggers.Listeners.Global.scrollListener, $nodes);
  }
};

Triggers.Initializers.addMutationEventsListener = function ($elem) {
  if (!MutationObserver) {
    return false;
  }

  var $nodes = $elem.find('[data-resize], [data-scroll], [data-mutate]'); //element callback

  var listeningElementsMutation = function listeningElementsMutation(mutationRecordsList) {
    var $target = $(mutationRecordsList[0].target); //trigger the event handler for the element depending on type

    switch (mutationRecordsList[0].type) {
      case "attributes":
        if ($target.attr("data-events") === "scroll" && mutationRecordsList[0].attributeName === "data-events") {
          $target.triggerHandler('scrollme.zf.trigger', [$target, window.pageYOffset]);
        }

        if ($target.attr("data-events") === "resize" && mutationRecordsList[0].attributeName === "data-events") {
          $target.triggerHandler('resizeme.zf.trigger', [$target]);
        }

        if (mutationRecordsList[0].attributeName === "style") {
          $target.closest("[data-mutate]").attr("data-events", "mutate");
          $target.closest("[data-mutate]").triggerHandler('mutateme.zf.trigger', [$target.closest("[data-mutate]")]);
        }

        break;

      case "childList":
        $target.closest("[data-mutate]").attr("data-events", "mutate");
        $target.closest("[data-mutate]").triggerHandler('mutateme.zf.trigger', [$target.closest("[data-mutate]")]);
        break;

      default:
        return false;
      //nothing
    }
  };

  if ($nodes.length) {
    //for each element that needs to listen for resizing, scrolling, or mutation add a single observer
    for (var i = 0; i <= $nodes.length - 1; i++) {
      var elementObserver = new MutationObserver(listeningElementsMutation);
      elementObserver.observe($nodes[i], {
        attributes: true,
        childList: true,
        characterData: false,
        subtree: true,
        attributeFilter: ["data-events", "style"]
      });
    }
  }
};

Triggers.Initializers.addSimpleListeners = function () {
  var $document = $(document);
  Triggers.Initializers.addOpenListener($document);
  Triggers.Initializers.addCloseListener($document);
  Triggers.Initializers.addToggleListener($document);
  Triggers.Initializers.addCloseableListener($document);
  Triggers.Initializers.addToggleFocusListener($document);
};

Triggers.Initializers.addGlobalListeners = function () {
  var $document = $(document);
  Triggers.Initializers.addMutationEventsListener($document);
  Triggers.Initializers.addResizeListener();
  Triggers.Initializers.addScrollListener();
  Triggers.Initializers.addClosemeListener();
};

Triggers.init = function ($$$1, Foundation) {
  onLoad($$$1(window), function () {
    if ($$$1.triggersInitialized !== true) {
      Triggers.Initializers.addSimpleListeners();
      Triggers.Initializers.addGlobalListeners();
      $$$1.triggersInitialized = true;
    }
  });

  if (Foundation) {
    Foundation.Triggers = Triggers; // Legacy included to be backwards compatible for now.

    Foundation.IHearYou = Triggers.Initializers.addGlobalListeners;
  }
};

// {function} _setup (replaces previous constructor),
// {function} _destroy (replaces previous destroy)

var Plugin =
/*#__PURE__*/
function () {
  function Plugin(element, options) {
    _classCallCheck(this, Plugin);

    this._setup(element, options);

    var pluginName = getPluginName(this);
    this.uuid = GetYoDigits(6, pluginName);

    if (!this.$element.attr("data-".concat(pluginName))) {
      this.$element.attr("data-".concat(pluginName), this.uuid);
    }

    if (!this.$element.data('zfPlugin')) {
      this.$element.data('zfPlugin', this);
    }
    /**
     * Fires when the plugin has initialized.
     * @event Plugin#init
     */


    this.$element.trigger("init.zf.".concat(pluginName));
  }

  _createClass(Plugin, [{
    key: "destroy",
    value: function destroy() {
      this._destroy();

      var pluginName = getPluginName(this);
      this.$element.removeAttr("data-".concat(pluginName)).removeData('zfPlugin')
      /**
       * Fires when the plugin has been destroyed.
       * @event Plugin#destroyed
       */
      .trigger("destroyed.zf.".concat(pluginName));

      for (var prop in this) {
        this[prop] = null; //clean up script to prep for garbage collection.
      }
    }
  }]);

  return Plugin;
}(); // Convert PascalCase to kebab-case
// Thank you: http://stackoverflow.com/a/8955580


function hyphenate$1(str) {
  return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
}

function getPluginName(obj) {
  if (typeof obj.constructor.name !== 'undefined') {
    return hyphenate$1(obj.constructor.name);
  } else {
    return hyphenate$1(obj.className);
  }
}

/**
 * Abide module.
 * @module foundation.abide
 */

var Abide =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Abide, _Plugin);

  function Abide() {
    _classCallCheck(this, Abide);

    return _possibleConstructorReturn(this, _getPrototypeOf(Abide).apply(this, arguments));
  }

  _createClass(Abide, [{
    key: "_setup",

    /**
     * Creates a new instance of Abide.
     * @class
     * @name Abide
     * @fires Abide#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element) {
      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      this.$element = element;
      this.options = $.extend(true, {}, Abide.defaults, this.$element.data(), options);
      this.className = 'Abide'; // ie9 back compat

      this._init();
    }
    /**
     * Initializes the Abide plugin and calls functions to get Abide functioning on load.
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var _this2 = this;

      this.$inputs = $.merge( // Consider as input to validate:
      this.$element.find('input').not('[type=submit]'), // * all input fields expect submit
      this.$element.find('textarea, select') // * all textareas and select fields
      );
      var $globalErrors = this.$element.find('[data-abide-error]'); // Add a11y attributes to all fields

      if (this.options.a11yAttributes) {
        this.$inputs.each(function (i, input) {
          return _this2.addA11yAttributes($(input));
        });
        $globalErrors.each(function (i, error) {
          return _this2.addGlobalErrorA11yAttributes($(error));
        });
      }

      this._events();
    }
    /**
     * Initializes events for Abide.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this3 = this;

      this.$element.off('.abide').on('reset.zf.abide', function () {
        _this3.resetForm();
      }).on('submit.zf.abide', function () {
        return _this3.validateForm();
      });

      if (this.options.validateOn === 'fieldChange') {
        this.$inputs.off('change.zf.abide').on('change.zf.abide', function (e) {
          _this3.validateInput($(e.target));
        });
      }

      if (this.options.liveValidate) {
        this.$inputs.off('input.zf.abide').on('input.zf.abide', function (e) {
          _this3.validateInput($(e.target));
        });
      }

      if (this.options.validateOnBlur) {
        this.$inputs.off('blur.zf.abide').on('blur.zf.abide', function (e) {
          _this3.validateInput($(e.target));
        });
      }
    }
    /**
     * Calls necessary functions to update Abide upon DOM change
     * @private
     */

  }, {
    key: "_reflow",
    value: function _reflow() {
      this._init();
    }
    /**
     * Checks whether or not a form element has the required attribute and if it's checked or not
     * @param {Object} element - jQuery object to check for required attribute
     * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
     */

  }, {
    key: "requiredCheck",
    value: function requiredCheck($el) {
      if (!$el.attr('required')) return true;
      var isGood = true;

      switch ($el[0].type) {
        case 'checkbox':
          isGood = $el[0].checked;
          break;

        case 'select':
        case 'select-one':
        case 'select-multiple':
          var opt = $el.find('option:selected');
          if (!opt.length || !opt.val()) isGood = false;
          break;

        default:
          if (!$el.val() || !$el.val().length) isGood = false;
      }

      return isGood;
    }
    /**
     * Get:
     * - Based on $el, the first element(s) corresponding to `formErrorSelector` in this order:
     *   1. The element's direct sibling('s).
     *   2. The element's parent's children.
     * - Element(s) with the attribute `[data-form-error-for]` set with the element's id.
     *
     * This allows for multiple form errors per input, though if none are found, no form errors will be shown.
     *
     * @param {Object} $el - jQuery object to use as reference to find the form error selector.
     * @returns {Object} jQuery object with the selector.
     */

  }, {
    key: "findFormError",
    value: function findFormError($el) {
      var id = $el[0].id;
      var $error = $el.siblings(this.options.formErrorSelector);

      if (!$error.length) {
        $error = $el.parent().find(this.options.formErrorSelector);
      }

      if (id) {
        $error = $error.add(this.$element.find("[data-form-error-for=\"".concat(id, "\"]")));
      }

      return $error;
    }
    /**
     * Get the first element in this order:
     * 2. The <label> with the attribute `[for="someInputId"]`
     * 3. The `.closest()` <label>
     *
     * @param {Object} $el - jQuery object to check for required attribute
     * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
     */

  }, {
    key: "findLabel",
    value: function findLabel($el) {
      var id = $el[0].id;
      var $label = this.$element.find("label[for=\"".concat(id, "\"]"));

      if (!$label.length) {
        return $el.closest('label');
      }

      return $label;
    }
    /**
     * Get the set of labels associated with a set of radio els in this order
     * 2. The <label> with the attribute `[for="someInputId"]`
     * 3. The `.closest()` <label>
     *
     * @param {Object} $el - jQuery object to check for required attribute
     * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
     */

  }, {
    key: "findRadioLabels",
    value: function findRadioLabels($els) {
      var _this4 = this;

      var labels = $els.map(function (i, el) {
        var id = el.id;

        var $label = _this4.$element.find("label[for=\"".concat(id, "\"]"));

        if (!$label.length) {
          $label = $(el).closest('label');
        }

        return $label[0];
      });
      return $(labels);
    }
    /**
     * Adds the CSS error class as specified by the Abide settings to the label, input, and the form
     * @param {Object} $el - jQuery object to add the class to
     */

  }, {
    key: "addErrorClasses",
    value: function addErrorClasses($el) {
      var $label = this.findLabel($el);
      var $formError = this.findFormError($el);

      if ($label.length) {
        $label.addClass(this.options.labelErrorClass);
      }

      if ($formError.length) {
        $formError.addClass(this.options.formErrorClass);
      }

      $el.addClass(this.options.inputErrorClass).attr({
        'data-invalid': '',
        'aria-invalid': true
      });
    }
    /**
     * Adds [for] and [role=alert] attributes to all form error targetting $el,
     * and [aria-describedby] attribute to $el toward the first form error.
     * @param {Object} $el - jQuery object
     */

  }, {
    key: "addA11yAttributes",
    value: function addA11yAttributes($el) {
      var $errors = this.findFormError($el);
      var $labels = $errors.filter('label');
      var $error = $errors.first();
      if (!$errors.length) return; // Set [aria-describedby] on the input toward the first form error if it is not set

      if (typeof $el.attr('aria-describedby') === 'undefined') {
        // Get the first error ID or create one
        var errorId = $error.attr('id');

        if (typeof errorId === 'undefined') {
          errorId = GetYoDigits(6, 'abide-error');
          $error.attr('id', errorId);
        }
        $el.attr('aria-describedby', errorId);
      }

      if ($labels.filter('[for]').length < $labels.length) {
        // Get the input ID or create one
        var elemId = $el.attr('id');

        if (typeof elemId === 'undefined') {
          elemId = GetYoDigits(6, 'abide-input');
          $el.attr('id', elemId);
        }

        $labels.each(function (i, label) {
          var $label = $(label);
          if (typeof $label.attr('for') === 'undefined') $label.attr('for', elemId);
        });
      } // For each error targeting $el, set [role=alert] if it is not set.


      $errors.each(function (i, label) {
        var $label = $(label);
        if (typeof $label.attr('role') === 'undefined') $label.attr('role', 'alert');
      }).end();
    }
    /**
     * Adds [aria-live] attribute to the given global form error $el.
     * @param {Object} $el - jQuery object to add the attribute to
     */

  }, {
    key: "addGlobalErrorA11yAttributes",
    value: function addGlobalErrorA11yAttributes($el) {
      if (typeof $el.attr('aria-live') === 'undefined') $el.attr('aria-live', this.options.a11yErrorLevel);
    }
    /**
     * Remove CSS error classes etc from an entire radio button group
     * @param {String} groupName - A string that specifies the name of a radio button group
     *
     */

  }, {
    key: "removeRadioErrorClasses",
    value: function removeRadioErrorClasses(groupName) {
      var $els = this.$element.find(":radio[name=\"".concat(groupName, "\"]"));
      var $labels = this.findRadioLabels($els);
      var $formErrors = this.findFormError($els);

      if ($labels.length) {
        $labels.removeClass(this.options.labelErrorClass);
      }

      if ($formErrors.length) {
        $formErrors.removeClass(this.options.formErrorClass);
      }

      $els.removeClass(this.options.inputErrorClass).attr({
        'data-invalid': null,
        'aria-invalid': null
      });
    }
    /**
     * Removes CSS error class as specified by the Abide settings from the label, input, and the form
     * @param {Object} $el - jQuery object to remove the class from
     */

  }, {
    key: "removeErrorClasses",
    value: function removeErrorClasses($el) {
      // radios need to clear all of the els
      if ($el[0].type == 'radio') {
        return this.removeRadioErrorClasses($el.attr('name'));
      }

      var $label = this.findLabel($el);
      var $formError = this.findFormError($el);

      if ($label.length) {
        $label.removeClass(this.options.labelErrorClass);
      }

      if ($formError.length) {
        $formError.removeClass(this.options.formErrorClass);
      }

      $el.removeClass(this.options.inputErrorClass).attr({
        'data-invalid': null,
        'aria-invalid': null
      });
    }
    /**
     * Goes through a form to find inputs and proceeds to validate them in ways specific to their type.
     * Ignores inputs with data-abide-ignore, type="hidden" or disabled attributes set
     * @fires Abide#invalid
     * @fires Abide#valid
     * @param {Object} element - jQuery object to validate, should be an HTML input
     * @returns {Boolean} goodToGo - If the input is valid or not.
     */

  }, {
    key: "validateInput",
    value: function validateInput($el) {
      var clearRequire = this.requiredCheck($el),
          validated = false,
          customValidator = true,
          validator = $el.attr('data-validator'),
          equalTo = true; // don't validate ignored inputs or hidden inputs or disabled inputs

      if ($el.is('[data-abide-ignore]') || $el.is('[type="hidden"]') || $el.is('[disabled]')) {
        return true;
      }

      switch ($el[0].type) {
        case 'radio':
          validated = this.validateRadio($el.attr('name'));
          break;

        case 'checkbox':
          validated = clearRequire;
          break;

        case 'select':
        case 'select-one':
        case 'select-multiple':
          validated = clearRequire;
          break;

        default:
          validated = this.validateText($el);
      }

      if (validator) {
        customValidator = this.matchValidation($el, validator, $el.attr('required'));
      }

      if ($el.attr('data-equalto')) {
        equalTo = this.options.validators.equalTo($el);
      }

      var goodToGo = [clearRequire, validated, customValidator, equalTo].indexOf(false) === -1;
      var message = (goodToGo ? 'valid' : 'invalid') + '.zf.abide';

      if (goodToGo) {
        // Re-validate inputs that depend on this one with equalto
        var dependentElements = this.$element.find("[data-equalto=\"".concat($el.attr('id'), "\"]"));

        if (dependentElements.length) {
          var _this = this;

          dependentElements.each(function () {
            if ($(this).val()) {
              _this.validateInput($(this));
            }
          });
        }
      }

      this[goodToGo ? 'removeErrorClasses' : 'addErrorClasses']($el);
      /**
       * Fires when the input is done checking for validation. Event trigger is either `valid.zf.abide` or `invalid.zf.abide`
       * Trigger includes the DOM element of the input.
       * @event Abide#valid
       * @event Abide#invalid
       */

      $el.trigger(message, [$el]);
      return goodToGo;
    }
    /**
     * Goes through a form and if there are any invalid inputs, it will display the form error element
     * @returns {Boolean} noError - true if no errors were detected...
     * @fires Abide#formvalid
     * @fires Abide#forminvalid
     */

  }, {
    key: "validateForm",
    value: function validateForm() {
      var _this5 = this;

      var acc = [];

      var _this = this;

      this.$inputs.each(function () {
        acc.push(_this.validateInput($(this)));
      });
      var noError = acc.indexOf(false) === -1;
      this.$element.find('[data-abide-error]').each(function (i, elem) {
        var $elem = $(elem); // Ensure a11y attributes are set

        if (_this5.options.a11yAttributes) _this5.addGlobalErrorA11yAttributes($elem); // Show or hide the error

        $elem.css('display', noError ? 'none' : 'block');
      });
      /**
       * Fires when the form is finished validating. Event trigger is either `formvalid.zf.abide` or `forminvalid.zf.abide`.
       * Trigger includes the element of the form.
       * @event Abide#formvalid
       * @event Abide#forminvalid
       */

      this.$element.trigger((noError ? 'formvalid' : 'forminvalid') + '.zf.abide', [this.$element]);
      return noError;
    }
    /**
     * Determines whether or a not a text input is valid based on the pattern specified in the attribute. If no matching pattern is found, returns true.
     * @param {Object} $el - jQuery object to validate, should be a text input HTML element
     * @param {String} pattern - string value of one of the RegEx patterns in Abide.options.patterns
     * @returns {Boolean} Boolean value depends on whether or not the input value matches the pattern specified
     */

  }, {
    key: "validateText",
    value: function validateText($el, pattern) {
      // A pattern can be passed to this function, or it will be infered from the input's "pattern" attribute, or it's "type" attribute
      pattern = pattern || $el.attr('pattern') || $el.attr('type');
      var inputText = $el.val();
      var valid = false;

      if (inputText.length) {
        // If the pattern attribute on the element is in Abide's list of patterns, then test that regexp
        if (this.options.patterns.hasOwnProperty(pattern)) {
          valid = this.options.patterns[pattern].test(inputText);
        } // If the pattern name isn't also the type attribute of the field, then test it as a regexp
        else if (pattern !== $el.attr('type')) {
            valid = new RegExp(pattern).test(inputText);
          } else {
            valid = true;
          }
      } // An empty field is valid if it's not required
      else if (!$el.prop('required')) {
          valid = true;
        }

      return valid;
    }
    /**
     * Determines whether or a not a radio input is valid based on whether or not it is required and selected. Although the function targets a single `<input>`, it validates by checking the `required` and `checked` properties of all radio buttons in its group.
     * @param {String} groupName - A string that specifies the name of a radio button group
     * @returns {Boolean} Boolean value depends on whether or not at least one radio input has been selected (if it's required)
     */

  }, {
    key: "validateRadio",
    value: function validateRadio(groupName) {
      // If at least one radio in the group has the `required` attribute, the group is considered required
      // Per W3C spec, all radio buttons in a group should have `required`, but we're being nice
      var $group = this.$element.find(":radio[name=\"".concat(groupName, "\"]"));
      var valid = false,
          required = false; // For the group to be required, at least one radio needs to be required

      $group.each(function (i, e) {
        if ($(e).attr('required')) {
          required = true;
        }
      });
      if (!required) valid = true;

      if (!valid) {
        // For the group to be valid, at least one radio needs to be checked
        $group.each(function (i, e) {
          if ($(e).prop('checked')) {
            valid = true;
          }
        });
      }
      return valid;
    }
    /**
     * Determines if a selected input passes a custom validation function. Multiple validations can be used, if passed to the element with `data-validator="foo bar baz"` in a space separated listed.
     * @param {Object} $el - jQuery input element.
     * @param {String} validators - a string of function names matching functions in the Abide.options.validators object.
     * @param {Boolean} required - self explanatory?
     * @returns {Boolean} - true if validations passed.
     */

  }, {
    key: "matchValidation",
    value: function matchValidation($el, validators, required) {
      var _this6 = this;

      required = required ? true : false;
      var clear = validators.split(' ').map(function (v) {
        return _this6.options.validators[v]($el, required, $el.parent());
      });
      return clear.indexOf(false) === -1;
    }
    /**
     * Resets form inputs and styles
     * @fires Abide#formreset
     */

  }, {
    key: "resetForm",
    value: function resetForm() {
      var $form = this.$element,
          opts = this.options;
      $(".".concat(opts.labelErrorClass), $form).not('small').removeClass(opts.labelErrorClass);
      $(".".concat(opts.inputErrorClass), $form).not('small').removeClass(opts.inputErrorClass);
      $("".concat(opts.formErrorSelector, ".").concat(opts.formErrorClass)).removeClass(opts.formErrorClass);
      $form.find('[data-abide-error]').css('display', 'none');
      $(':input', $form).not(':button, :submit, :reset, :hidden, :radio, :checkbox, [data-abide-ignore]').val('').attr({
        'data-invalid': null,
        'aria-invalid': null
      });
      $(':input:radio', $form).not('[data-abide-ignore]').prop('checked', false).attr({
        'data-invalid': null,
        'aria-invalid': null
      });
      $(':input:checkbox', $form).not('[data-abide-ignore]').prop('checked', false).attr({
        'data-invalid': null,
        'aria-invalid': null
      });
      /**
       * Fires when the form has been reset.
       * @event Abide#formreset
       */

      $form.trigger('formreset.zf.abide', [$form]);
    }
    /**
     * Destroys an instance of Abide.
     * Removes error styles and classes from elements, without resetting their values.
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      var _this = this;

      this.$element.off('.abide').find('[data-abide-error]').css('display', 'none');
      this.$inputs.off('.abide').each(function () {
        _this.removeErrorClasses($(this));
      });
    }
  }]);

  return Abide;
}(Plugin);
/**
 * Default settings for plugin
 */


Abide.defaults = {
  /**
   * The default event to validate inputs. Checkboxes and radios validate immediately.
   * Remove or change this value for manual validation.
   * @option
   * @type {?string}
   * @default 'fieldChange'
   */
  validateOn: 'fieldChange',

  /**
   * Class to be applied to input labels on failed validation.
   * @option
   * @type {string}
   * @default 'is-invalid-label'
   */
  labelErrorClass: 'is-invalid-label',

  /**
   * Class to be applied to inputs on failed validation.
   * @option
   * @type {string}
   * @default 'is-invalid-input'
   */
  inputErrorClass: 'is-invalid-input',

  /**
   * Class selector to use to target Form Errors for show/hide.
   * @option
   * @type {string}
   * @default '.form-error'
   */
  formErrorSelector: '.form-error',

  /**
   * Class added to Form Errors on failed validation.
   * @option
   * @type {string}
   * @default 'is-visible'
   */
  formErrorClass: 'is-visible',

  /**
   * If true, automatically insert when possible:
   * - `[aria-describedby]` on fields
   * - `[role=alert]` on form errors and `[for]` on form error labels
   * - `[aria-live]` on global errors `[data-abide-error]` (see option `a11yErrorLevel`).
   * @option
   * @type {boolean}
   * @default true
   */
  a11yAttributes: true,

  /**
   * [aria-live] attribute value to be applied on global errors `[data-abide-error]`.
   * Options are: 'assertive', 'polite' and 'off'/null
   * @option
   * @see https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/ARIA_Live_Regions
   * @type {string}
   * @default 'assertive'
   */
  a11yErrorLevel: 'assertive',

  /**
   * Set to true to validate text inputs on any value change.
   * @option
   * @type {boolean}
   * @default false
   */
  liveValidate: false,

  /**
   * Set to true to validate inputs on blur.
   * @option
   * @type {boolean}
   * @default false
   */
  validateOnBlur: false,
  patterns: {
    alpha: /^[a-zA-Z]+$/,
    alpha_numeric: /^[a-zA-Z0-9]+$/,
    integer: /^[-+]?\d+$/,
    number: /^[-+]?\d*(?:[\.\,]\d+)?$/,
    // amex, visa, diners
    card: /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|(?:222[1-9]|2[3-6][0-9]{2}|27[0-1][0-9]|2720)[0-9]{12}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})$/,
    cvv: /^([0-9]){3,4}$/,
    // http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#valid-e-mail-address
    email: /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/,
    // From CommonRegexJS (@talyssonoc)
    // https://github.com/talyssonoc/CommonRegexJS/blob/e2901b9f57222bc14069dc8f0598d5f412555411/lib/commonregex.js#L76
    // For more restrictive URL Regexs, see https://mathiasbynens.be/demo/url-regex.
    url: /^((?:(https?|ftps?|file|ssh|sftp):\/\/|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*\))+(?:\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:\'".,<>?\xab\xbb\u201c\u201d\u2018\u2019]))$/,
    // abc.de
    domain: /^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,8}$/,
    datetime: /^([0-2][0-9]{3})\-([0-1][0-9])\-([0-3][0-9])T([0-5][0-9])\:([0-5][0-9])\:([0-5][0-9])(Z|([\-\+]([0-1][0-9])\:00))$/,
    // YYYY-MM-DD
    date: /(?:19|20)[0-9]{2}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-9])|(?:(?!02)(?:0[1-9]|1[0-2])-(?:30))|(?:(?:0[13578]|1[02])-31))$/,
    // HH:MM:SS
    time: /^(0[0-9]|1[0-9]|2[0-3])(:[0-5][0-9]){2}$/,
    dateISO: /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/,
    // MM/DD/YYYY
    month_day_year: /^(0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])[- \/.]\d{4}$/,
    // DD/MM/YYYY
    day_month_year: /^(0[1-9]|[12][0-9]|3[01])[- \/.](0[1-9]|1[012])[- \/.]\d{4}$/,
    // #FFF or #FFFFFF
    color: /^#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/,
    // Domain || URL
    website: {
      test: function test(text) {
        return Abide.defaults.patterns['domain'].test(text) || Abide.defaults.patterns['url'].test(text);
      }
    }
  },

  /**
   * Optional validation functions to be used. `equalTo` being the only default included function.
   * Functions should return only a boolean if the input is valid or not. Functions are given the following arguments:
   * el : The jQuery element to validate.
   * required : Boolean value of the required attribute be present or not.
   * parent : The direct parent of the input.
   * @option
   */
  validators: {
    equalTo: function equalTo(el, required, parent) {
      return $("#".concat(el.attr('data-equalto'))).val() === el.val();
    }
  }
};

/**
 * Accordion module.
 * @module foundation.accordion
 * @requires foundation.util.keyboard
 */

var Accordion =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Accordion, _Plugin);

  function Accordion() {
    _classCallCheck(this, Accordion);

    return _possibleConstructorReturn(this, _getPrototypeOf(Accordion).apply(this, arguments));
  }

  _createClass(Accordion, [{
    key: "_setup",

    /**
     * Creates a new instance of an accordion.
     * @class
     * @name Accordion
     * @fires Accordion#init
     * @param {jQuery} element - jQuery object to make into an accordion.
     * @param {Object} options - a plain object with settings to override the default options.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Accordion.defaults, this.$element.data(), options);
      this.className = 'Accordion'; // ie9 back compat

      this._init();

      Keyboard.register('Accordion', {
        'ENTER': 'toggle',
        'SPACE': 'toggle',
        'ARROW_DOWN': 'next',
        'ARROW_UP': 'previous'
      });
    }
    /**
     * Initializes the accordion by animating the preset active pane(s).
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var _this2 = this;

      this._isInitializing = true;
      this.$element.attr('role', 'tablist');
      this.$tabs = this.$element.children('[data-accordion-item]');
      this.$tabs.each(function (idx, el) {
        var $el = $(el),
            $content = $el.children('[data-tab-content]'),
            id = $content[0].id || GetYoDigits(6, 'accordion'),
            linkId = el.id ? "".concat(el.id, "-label") : "".concat(id, "-label");
        $el.find('a:first').attr({
          'aria-controls': id,
          'role': 'tab',
          'id': linkId,
          'aria-expanded': false,
          'aria-selected': false
        });
        $content.attr({
          'role': 'tabpanel',
          'aria-labelledby': linkId,
          'aria-hidden': true,
          'id': id
        });
      });
      var $initActive = this.$element.find('.is-active').children('[data-tab-content]');

      if ($initActive.length) {
        // Save up the initial hash to return to it later when going back in history
        this._initialAnchor = $initActive.prev('a').attr('href');

        this._openSingleTab($initActive);
      }

      this._checkDeepLink = function () {
        var anchor = window.location.hash;

        if (!anchor.length) {
          // If we are still initializing and there is no anchor, then there is nothing to do
          if (_this2._isInitializing) return; // Otherwise, move to the initial anchor

          if (_this2._initialAnchor) anchor = _this2._initialAnchor;
        }

        var $anchor = anchor && $(anchor);

        var $link = anchor && _this2.$element.find("[href$=\"".concat(anchor, "\"]")); // Whether the anchor element that has been found is part of this element


        var isOwnAnchor = !!($anchor.length && $link.length); // If there is an anchor for the hash, open it (if not already active)

        if ($anchor && $link && $link.length) {
          if (!$link.parent('[data-accordion-item]').hasClass('is-active')) {
            _this2._openSingleTab($anchor);
          }
        } // Otherwise, close everything
        else {
            _this2._closeAllTabs();
          }

        if (isOwnAnchor) {
          // Roll up a little to show the titles
          if (_this2.options.deepLinkSmudge) {
            onLoad($(window), function () {
              var offset = _this2.$element.offset();

              $('html, body').animate({
                scrollTop: offset.top
              }, _this2.options.deepLinkSmudgeDelay);
            });
          }
          /**
           * Fires when the plugin has deeplinked at pageload
           * @event Accordion#deeplink
           */


          _this2.$element.trigger('deeplink.zf.accordion', [$link, $anchor]);
        }
      }; //use browser to open a tab, if it exists in this tabset


      if (this.options.deepLink) {
        this._checkDeepLink();
      }

      this._events();

      this._isInitializing = false;
    }
    /**
     * Adds event handlers for items within the accordion.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this = this;

      this.$tabs.each(function () {
        var $elem = $(this);
        var $tabContent = $elem.children('[data-tab-content]');

        if ($tabContent.length) {
          $elem.children('a').off('click.zf.accordion keydown.zf.accordion').on('click.zf.accordion', function (e) {
            e.preventDefault();

            _this.toggle($tabContent);
          }).on('keydown.zf.accordion', function (e) {
            Keyboard.handleKey(e, 'Accordion', {
              toggle: function toggle() {
                _this.toggle($tabContent);
              },
              next: function next() {
                var $a = $elem.next().find('a').focus();

                if (!_this.options.multiExpand) {
                  $a.trigger('click.zf.accordion');
                }
              },
              previous: function previous() {
                var $a = $elem.prev().find('a').focus();

                if (!_this.options.multiExpand) {
                  $a.trigger('click.zf.accordion');
                }
              },
              handled: function handled() {
                e.preventDefault();
                e.stopPropagation();
              }
            });
          });
        }
      });

      if (this.options.deepLink) {
        $(window).on('hashchange', this._checkDeepLink);
      }
    }
    /**
     * Toggles the selected content pane's open/close state.
     * @param {jQuery} $target - jQuery object of the pane to toggle (`.accordion-content`).
     * @function
     */

  }, {
    key: "toggle",
    value: function toggle($target) {
      if ($target.closest('[data-accordion]').is('[disabled]')) {
        console.info('Cannot toggle an accordion that is disabled.');
        return;
      }

      if ($target.parent().hasClass('is-active')) {
        this.up($target);
      } else {
        this.down($target);
      } //either replace or update browser history


      if (this.options.deepLink) {
        var anchor = $target.prev('a').attr('href');

        if (this.options.updateHistory) {
          history.pushState({}, '', anchor);
        } else {
          history.replaceState({}, '', anchor);
        }
      }
    }
    /**
     * Opens the accordion tab defined by `$target`.
     * @param {jQuery} $target - Accordion pane to open (`.accordion-content`).
     * @fires Accordion#down
     * @function
     */

  }, {
    key: "down",
    value: function down($target) {
      if ($target.closest('[data-accordion]').is('[disabled]')) {
        console.info('Cannot call down on an accordion that is disabled.');
        return;
      }

      if (this.options.multiExpand) this._openTab($target);else this._openSingleTab($target);
    }
    /**
     * Closes the tab defined by `$target`.
     * It may be ignored if the Accordion options don't allow it.
     *
     * @param {jQuery} $target - Accordion tab to close (`.accordion-content`).
     * @fires Accordion#up
     * @function
     */

  }, {
    key: "up",
    value: function up($target) {
      if (this.$element.is('[disabled]')) {
        console.info('Cannot call up on an accordion that is disabled.');
        return;
      } // Don't close the item if it is already closed


      var $targetItem = $target.parent();
      if (!$targetItem.hasClass('is-active')) return; // Don't close the item if there is no other active item (unless with `allowAllClosed`)

      var $othersItems = $targetItem.siblings();
      if (!this.options.allowAllClosed && !$othersItems.hasClass('is-active')) return;

      this._closeTab($target);
    }
    /**
     * Make the tab defined by `$target` the only opened tab, closing all others tabs.
     * @param {jQuery} $target - Accordion tab to open (`.accordion-content`).
     * @function
     * @private
     */

  }, {
    key: "_openSingleTab",
    value: function _openSingleTab($target) {
      // Close all the others active tabs.
      var $activeContents = this.$element.children('.is-active').children('[data-tab-content]');

      if ($activeContents.length) {
        this._closeTab($activeContents.not($target));
      } // Then open the target.


      this._openTab($target);
    }
    /**
     * Opens the tab defined by `$target`.
     * @param {jQuery} $target - Accordion tab to open (`.accordion-content`).
     * @fires Accordion#down
     * @function
     * @private
     */

  }, {
    key: "_openTab",
    value: function _openTab($target) {
      var _this3 = this;

      var $targetItem = $target.parent();
      var targetContentId = $target.attr('aria-labelledby');
      $target.attr('aria-hidden', false);
      $targetItem.addClass('is-active');
      $("#".concat(targetContentId)).attr({
        'aria-expanded': true,
        'aria-selected': true
      });
      $target.slideDown(this.options.slideSpeed, function () {
        /**
         * Fires when the tab is done opening.
         * @event Accordion#down
         */
        _this3.$element.trigger('down.zf.accordion', [$target]);
      });
    }
    /**
     * Closes the tab defined by `$target`.
     * @param {jQuery} $target - Accordion tab to close (`.accordion-content`).
     * @fires Accordion#up
     * @function
     * @private
     */

  }, {
    key: "_closeTab",
    value: function _closeTab($target) {
      var _this4 = this;

      var $targetItem = $target.parent();
      var targetContentId = $target.attr('aria-labelledby');
      $target.attr('aria-hidden', true);
      $targetItem.removeClass('is-active');
      $("#".concat(targetContentId)).attr({
        'aria-expanded': false,
        'aria-selected': false
      });
      $target.slideUp(this.options.slideSpeed, function () {
        /**
         * Fires when the tab is done collapsing up.
         * @event Accordion#up
         */
        _this4.$element.trigger('up.zf.accordion', [$target]);
      });
    }
    /**
     * Closes all active tabs
     * @fires Accordion#up
     * @function
     * @private
     */

  }, {
    key: "_closeAllTabs",
    value: function _closeAllTabs() {
      var $activeTabs = this.$element.children('.is-active').children('[data-tab-content]');

      if ($activeTabs.length) {
        this._closeTab($activeTabs);
      }
    }
    /**
     * Destroys an instance of an accordion.
     * @fires Accordion#destroyed
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.find('[data-tab-content]').stop(true).slideUp(0).css('display', '');
      this.$element.find('a').off('.zf.accordion');

      if (this.options.deepLink) {
        $(window).off('hashchange', this._checkDeepLink);
      }
    }
  }]);

  return Accordion;
}(Plugin);

Accordion.defaults = {
  /**
   * Amount of time to animate the opening of an accordion pane.
   * @option
   * @type {number}
   * @default 250
   */
  slideSpeed: 250,

  /**
   * Allow the accordion to have multiple open panes.
   * @option
   * @type {boolean}
   * @default false
   */
  multiExpand: false,

  /**
   * Allow the accordion to close all panes.
   * @option
   * @type {boolean}
   * @default false
   */
  allowAllClosed: false,

  /**
   * Link the location hash to the open pane.
   * Set the location hash when the opened pane changes, and open and scroll to the corresponding pane when the location changes.
   * @option
   * @type {boolean}
   * @default false
   */
  deepLink: false,

  /**
   * If `deepLink` is enabled, adjust the deep link scroll to make sure the top of the accordion panel is visible
   * @option
   * @type {boolean}
   * @default false
   */
  deepLinkSmudge: false,

  /**
   * If `deepLinkSmudge` is enabled, animation time (ms) for the deep link adjustment
   * @option
   * @type {number}
   * @default 300
   */
  deepLinkSmudgeDelay: 300,

  /**
   * If `deepLink` is enabled, update the browser history with the open accordion
   * @option
   * @type {boolean}
   * @default false
   */
  updateHistory: false
};

/**
 * AccordionMenu module.
 * @module foundation.accordionMenu
 * @requires foundation.util.keyboard
 * @requires foundation.util.nest
 */

var AccordionMenu =
/*#__PURE__*/
function (_Plugin) {
  _inherits(AccordionMenu, _Plugin);

  function AccordionMenu() {
    _classCallCheck(this, AccordionMenu);

    return _possibleConstructorReturn(this, _getPrototypeOf(AccordionMenu).apply(this, arguments));
  }

  _createClass(AccordionMenu, [{
    key: "_setup",

    /**
     * Creates a new instance of an accordion menu.
     * @class
     * @name AccordionMenu
     * @fires AccordionMenu#init
     * @param {jQuery} element - jQuery object to make into an accordion menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, AccordionMenu.defaults, this.$element.data(), options);
      this.className = 'AccordionMenu'; // ie9 back compat

      this._init();

      Keyboard.register('AccordionMenu', {
        'ENTER': 'toggle',
        'SPACE': 'toggle',
        'ARROW_RIGHT': 'open',
        'ARROW_UP': 'up',
        'ARROW_DOWN': 'down',
        'ARROW_LEFT': 'close',
        'ESCAPE': 'closeAll'
      });
    }
    /**
     * Initializes the accordion menu by hiding all nested menus.
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      Nest.Feather(this.$element, 'accordion');

      var _this = this;

      this.$element.find('[data-submenu]').not('.is-active').slideUp(0); //.find('a').css('padding-left', '1rem');

      this.$element.attr({
        'role': 'tree',
        'aria-multiselectable': this.options.multiOpen
      });
      this.$menuLinks = this.$element.find('.is-accordion-submenu-parent');
      this.$menuLinks.each(function () {
        var linkId = this.id || GetYoDigits(6, 'acc-menu-link'),
            $elem = $(this),
            $sub = $elem.children('[data-submenu]'),
            subId = $sub[0].id || GetYoDigits(6, 'acc-menu'),
            isActive = $sub.hasClass('is-active');

        if (_this.options.parentLink) {
          var $anchor = $elem.children('a');
          $anchor.clone().prependTo($sub).wrap('<li data-is-parent-link class="is-submenu-parent-item is-submenu-item is-accordion-submenu-item"></li>');
        }

        if (_this.options.submenuToggle) {
          $elem.addClass('has-submenu-toggle');
          $elem.children('a').after('<button id="' + linkId + '" class="submenu-toggle" aria-controls="' + subId + '" aria-expanded="' + isActive + '" title="' + _this.options.submenuToggleText + '"><span class="submenu-toggle-text">' + _this.options.submenuToggleText + '</span></button>');
        } else {
          $elem.attr({
            'aria-controls': subId,
            'aria-expanded': isActive,
            'id': linkId
          });
        }

        $sub.attr({
          'aria-labelledby': linkId,
          'aria-hidden': !isActive,
          'role': 'group',
          'id': subId
        });
      });
      this.$element.find('li').attr({
        'role': 'treeitem'
      });
      var initPanes = this.$element.find('.is-active');

      if (initPanes.length) {
        var _this = this;

        initPanes.each(function () {
          _this.down($(this));
        });
      }

      this._events();
    }
    /**
     * Adds event handlers for items within the menu.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this = this;

      this.$element.find('li').each(function () {
        var $submenu = $(this).children('[data-submenu]');

        if ($submenu.length) {
          if (_this.options.submenuToggle) {
            $(this).children('.submenu-toggle').off('click.zf.accordionMenu').on('click.zf.accordionMenu', function (e) {
              _this.toggle($submenu);
            });
          } else {
            $(this).children('a').off('click.zf.accordionMenu').on('click.zf.accordionMenu', function (e) {
              e.preventDefault();

              _this.toggle($submenu);
            });
          }
        }
      }).on('keydown.zf.accordionmenu', function (e) {
        var $element = $(this),
            $elements = $element.parent('ul').children('li'),
            $prevElement,
            $nextElement,
            $target = $element.children('[data-submenu]');
        $elements.each(function (i) {
          if ($(this).is($element)) {
            $prevElement = $elements.eq(Math.max(0, i - 1)).find('a').first();
            $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1)).find('a').first();

            if ($(this).children('[data-submenu]:visible').length) {
              // has open sub menu
              $nextElement = $element.find('li:first-child').find('a').first();
            }

            if ($(this).is(':first-child')) {
              // is first element of sub menu
              $prevElement = $element.parents('li').first().find('a').first();
            } else if ($prevElement.parents('li').first().children('[data-submenu]:visible').length) {
              // if previous element has open sub menu
              $prevElement = $prevElement.parents('li').find('li:last-child').find('a').first();
            }

            if ($(this).is(':last-child')) {
              // is last element of sub menu
              $nextElement = $element.parents('li').first().next('li').find('a').first();
            }

            return;
          }
        });
        Keyboard.handleKey(e, 'AccordionMenu', {
          open: function open() {
            if ($target.is(':hidden')) {
              _this.down($target);

              $target.find('li').first().find('a').first().focus();
            }
          },
          close: function close() {
            if ($target.length && !$target.is(':hidden')) {
              // close active sub of this item
              _this.up($target);
            } else if ($element.parent('[data-submenu]').length) {
              // close currently open sub
              _this.up($element.parent('[data-submenu]'));

              $element.parents('li').first().find('a').first().focus();
            }
          },
          up: function up() {
            $prevElement.focus();
            return true;
          },
          down: function down() {
            $nextElement.focus();
            return true;
          },
          toggle: function toggle() {
            if (_this.options.submenuToggle) {
              return false;
            }

            if ($element.children('[data-submenu]').length) {
              _this.toggle($element.children('[data-submenu]'));

              return true;
            }
          },
          closeAll: function closeAll() {
            _this.hideAll();
          },
          handled: function handled(preventDefault) {
            if (preventDefault) {
              e.preventDefault();
            }

            e.stopImmediatePropagation();
          }
        });
      }); //.attr('tabindex', 0);
    }
    /**
     * Closes all panes of the menu.
     * @function
     */

  }, {
    key: "hideAll",
    value: function hideAll() {
      this.up(this.$element.find('[data-submenu]'));
    }
    /**
     * Opens all panes of the menu.
     * @function
     */

  }, {
    key: "showAll",
    value: function showAll() {
      this.down(this.$element.find('[data-submenu]'));
    }
    /**
     * Toggles the open/close state of a submenu.
     * @function
     * @param {jQuery} $target - the submenu to toggle
     */

  }, {
    key: "toggle",
    value: function toggle($target) {
      if (!$target.is(':animated')) {
        if (!$target.is(':hidden')) {
          this.up($target);
        } else {
          this.down($target);
        }
      }
    }
    /**
     * Opens the sub-menu defined by `$target`.
     * @param {jQuery} $target - Sub-menu to open.
     * @fires AccordionMenu#down
     */

  }, {
    key: "down",
    value: function down($target) {
      var _this2 = this;

      // If having multiple submenus active is disabled, close all the submenus
      // that are not parents or children of the targeted submenu.
      if (!this.options.multiOpen) {
        // The "branch" of the targetted submenu, from the component root to
        // the active submenus nested in it.
        var $targetBranch = $target.parentsUntil(this.$element).add($target).add($target.find('.is-active')); // All the active submenus that are not in the branch.

        var $othersActiveSubmenus = this.$element.find('.is-active').not($targetBranch);
        this.up($othersActiveSubmenus);
      }

      $target.addClass('is-active').attr({
        'aria-hidden': false
      });

      if (this.options.submenuToggle) {
        $target.prev('.submenu-toggle').attr({
          'aria-expanded': true
        });
      } else {
        $target.parent('.is-accordion-submenu-parent').attr({
          'aria-expanded': true
        });
      }

      $target.slideDown(this.options.slideSpeed, function () {
        /**
         * Fires when the menu is done opening.
         * @event AccordionMenu#down
         */
        _this2.$element.trigger('down.zf.accordionMenu', [$target]);
      });
    }
    /**
     * Closes the sub-menu defined by `$target`. All sub-menus inside the target will be closed as well.
     * @param {jQuery} $target - Sub-menu to close.
     * @fires AccordionMenu#up
     */

  }, {
    key: "up",
    value: function up($target) {
      var _this3 = this;

      var $submenus = $target.find('[data-submenu]');
      var $allmenus = $target.add($submenus);
      $submenus.slideUp(0);
      $allmenus.removeClass('is-active').attr('aria-hidden', true);

      if (this.options.submenuToggle) {
        $allmenus.prev('.submenu-toggle').attr('aria-expanded', false);
      } else {
        $allmenus.parent('.is-accordion-submenu-parent').attr('aria-expanded', false);
      }

      $target.slideUp(this.options.slideSpeed, function () {
        /**
         * Fires when the menu is done collapsing up.
         * @event AccordionMenu#up
         */
        _this3.$element.trigger('up.zf.accordionMenu', [$target]);
      });
    }
    /**
     * Destroys an instance of accordion menu.
     * @fires AccordionMenu#destroyed
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.find('[data-submenu]').slideDown(0).css('display', '');
      this.$element.find('a').off('click.zf.accordionMenu');
      this.$element.find('[data-is-parent-link]').detach();

      if (this.options.submenuToggle) {
        this.$element.find('.has-submenu-toggle').removeClass('has-submenu-toggle');
        this.$element.find('.submenu-toggle').remove();
      }

      Nest.Burn(this.$element, 'accordion');
    }
  }]);

  return AccordionMenu;
}(Plugin);

AccordionMenu.defaults = {
  /**
   * Adds the parent link to the submenu.
   * @option
   * @type {boolean}
   * @default false
   */
  parentLink: false,

  /**
   * Amount of time to animate the opening of a submenu in ms.
   * @option
   * @type {number}
   * @default 250
   */
  slideSpeed: 250,

  /**
   * Adds a separate submenu toggle button. This allows the parent item to have a link.
   * @option
   * @example true
   */
  submenuToggle: false,

  /**
   * The text used for the submenu toggle if enabled. This is used for screen readers only.
   * @option
   * @example true
   */
  submenuToggleText: 'Toggle menu',

  /**
   * Allow the menu to have multiple open panes.
   * @option
   * @type {boolean}
   * @default true
   */
  multiOpen: true
};

/**
 * Drilldown module.
 * @module foundation.drilldown
 * @requires foundation.util.keyboard
 * @requires foundation.util.nest
 * @requires foundation.util.box
 */

var Drilldown =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Drilldown, _Plugin);

  function Drilldown() {
    _classCallCheck(this, Drilldown);

    return _possibleConstructorReturn(this, _getPrototypeOf(Drilldown).apply(this, arguments));
  }

  _createClass(Drilldown, [{
    key: "_setup",

    /**
     * Creates a new instance of a drilldown menu.
     * @class
     * @name Drilldown
     * @param {jQuery} element - jQuery object to make into an accordion menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Drilldown.defaults, this.$element.data(), options);
      this.className = 'Drilldown'; // ie9 back compat

      this._init();

      Keyboard.register('Drilldown', {
        'ENTER': 'open',
        'SPACE': 'open',
        'ARROW_RIGHT': 'next',
        'ARROW_UP': 'up',
        'ARROW_DOWN': 'down',
        'ARROW_LEFT': 'previous',
        'ESCAPE': 'close',
        'TAB': 'down',
        'SHIFT_TAB': 'up'
      });
    }
    /**
     * Initializes the drilldown by creating jQuery collections of elements
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      Nest.Feather(this.$element, 'drilldown');

      if (this.options.autoApplyClass) {
        this.$element.addClass('drilldown');
      }

      this.$element.attr({
        'role': 'tree',
        'aria-multiselectable': false
      });
      this.$submenuAnchors = this.$element.find('li.is-drilldown-submenu-parent').children('a');
      this.$submenus = this.$submenuAnchors.parent('li').children('[data-submenu]').attr('role', 'group');
      this.$menuItems = this.$element.find('li').not('.js-drilldown-back').attr('role', 'treeitem').find('a'); // Set the main menu as current by default (unless a submenu is selected)
      // Used to set the wrapper height when the drilldown is closed/reopened from any (sub)menu

      this.$currentMenu = this.$element;
      this.$element.attr('data-mutate', this.$element.attr('data-drilldown') || GetYoDigits(6, 'drilldown'));

      this._prepareMenu();

      this._registerEvents();

      this._keyboardEvents();
    }
    /**
     * prepares drilldown menu by setting attributes to links and elements
     * sets a min height to prevent content jumping
     * wraps the element if not already wrapped
     * @private
     * @function
     */

  }, {
    key: "_prepareMenu",
    value: function _prepareMenu() {
      var _this = this; // if(!this.options.holdOpen){
      //   this._menuLinkEvents();
      // }


      this.$submenuAnchors.each(function () {
        var $link = $(this);
        var $sub = $link.parent();

        if (_this.options.parentLink) {
          $link.clone().prependTo($sub.children('[data-submenu]')).wrap('<li data-is-parent-link class="is-submenu-parent-item is-submenu-item is-drilldown-submenu-item" role="menuitem"></li>');
        }

        $link.data('savedHref', $link.attr('href')).removeAttr('href').attr('tabindex', 0);
        $link.children('[data-submenu]').attr({
          'aria-hidden': true,
          'tabindex': 0,
          'role': 'group'
        });

        _this._events($link);
      });
      this.$submenus.each(function () {
        var $menu = $(this),
            $back = $menu.find('.js-drilldown-back');

        if (!$back.length) {
          switch (_this.options.backButtonPosition) {
            case "bottom":
              $menu.append(_this.options.backButton);
              break;

            case "top":
              $menu.prepend(_this.options.backButton);
              break;

            default:
              console.error("Unsupported backButtonPosition value '" + _this.options.backButtonPosition + "'");
          }
        }

        _this._back($menu);
      });
      this.$submenus.addClass('invisible');

      if (!this.options.autoHeight) {
        this.$submenus.addClass('drilldown-submenu-cover-previous');
      } // create a wrapper on element if it doesn't exist.


      if (!this.$element.parent().hasClass('is-drilldown')) {
        this.$wrapper = $(this.options.wrapper).addClass('is-drilldown');
        if (this.options.animateHeight) this.$wrapper.addClass('animate-height');
        this.$element.wrap(this.$wrapper);
      } // set wrapper


      this.$wrapper = this.$element.parent();
      this.$wrapper.css(this._getMaxDims());
    }
  }, {
    key: "_resize",
    value: function _resize() {
      this.$wrapper.css({
        'max-width': 'none',
        'min-height': 'none'
      }); // _getMaxDims has side effects (boo) but calling it should update all other necessary heights & widths

      this.$wrapper.css(this._getMaxDims());
    }
    /**
     * Adds event handlers to elements in the menu.
     * @function
     * @private
     * @param {jQuery} $elem - the current menu item to add handlers to.
     */

  }, {
    key: "_events",
    value: function _events($elem) {
      var _this = this;

      $elem.off('click.zf.drilldown').on('click.zf.drilldown', function (e) {
        if ($(e.target).parentsUntil('ul', 'li').hasClass('is-drilldown-submenu-parent')) {
          e.stopImmediatePropagation();
          e.preventDefault();
        } // if(e.target !== e.currentTarget.firstElementChild){
        //   return false;
        // }


        _this._show($elem.parent('li'));

        if (_this.options.closeOnClick) {
          var $body = $('body');
          $body.off('.zf.drilldown').on('click.zf.drilldown', function (e) {
            if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target)) {
              return;
            }

            e.preventDefault();

            _this._hideAll();

            $body.off('.zf.drilldown');
          });
        }
      });
    }
    /**
     * Adds event handlers to the menu element.
     * @function
     * @private
     */

  }, {
    key: "_registerEvents",
    value: function _registerEvents() {
      if (this.options.scrollTop) {
        this._bindHandler = this._scrollTop.bind(this);
        this.$element.on('open.zf.drilldown hide.zf.drilldown closed.zf.drilldown', this._bindHandler);
      }

      this.$element.on('mutateme.zf.trigger', this._resize.bind(this));
    }
    /**
     * Scroll to Top of Element or data-scroll-top-element
     * @function
     * @fires Drilldown#scrollme
     */

  }, {
    key: "_scrollTop",
    value: function _scrollTop() {
      var _this = this;

      var $scrollTopElement = _this.options.scrollTopElement != '' ? $(_this.options.scrollTopElement) : _this.$element,
          scrollPos = parseInt($scrollTopElement.offset().top + _this.options.scrollTopOffset, 10);
      $('html, body').stop(true).animate({
        scrollTop: scrollPos
      }, _this.options.animationDuration, _this.options.animationEasing, function () {
        /**
          * Fires after the menu has scrolled
          * @event Drilldown#scrollme
          */
        if (this === $('html')[0]) _this.$element.trigger('scrollme.zf.drilldown');
      });
    }
    /**
     * Adds keydown event listener to `li`'s in the menu.
     * @private
     */

  }, {
    key: "_keyboardEvents",
    value: function _keyboardEvents() {
      var _this = this;

      this.$menuItems.add(this.$element.find('.js-drilldown-back > a, .is-submenu-parent-item > a')).on('keydown.zf.drilldown', function (e) {
        var $element = $(this),
            $elements = $element.parent('li').parent('ul').children('li').children('a'),
            $prevElement,
            $nextElement;
        $elements.each(function (i) {
          if ($(this).is($element)) {
            $prevElement = $elements.eq(Math.max(0, i - 1));
            $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1));
            return;
          }
        });
        Keyboard.handleKey(e, 'Drilldown', {
          next: function next() {
            if ($element.is(_this.$submenuAnchors)) {
              _this._show($element.parent('li'));

              $element.parent('li').one(transitionend($element), function () {
                $element.parent('li').find('ul li a').not('.js-drilldown-back a').first().focus();
              });
              return true;
            }
          },
          previous: function previous() {
            _this._hide($element.parent('li').parent('ul'));

            $element.parent('li').parent('ul').one(transitionend($element), function () {
              setTimeout(function () {
                $element.parent('li').parent('ul').parent('li').children('a').first().focus();
              }, 1);
            });
            return true;
          },
          up: function up() {
            $prevElement.focus(); // Don't tap focus on first element in root ul

            return !$element.is(_this.$element.find('> li:first-child > a'));
          },
          down: function down() {
            $nextElement.focus(); // Don't tap focus on last element in root ul

            return !$element.is(_this.$element.find('> li:last-child > a'));
          },
          close: function close() {
            // Don't close on element in root ul
            if (!$element.is(_this.$element.find('> li > a'))) {
              _this._hide($element.parent().parent());

              $element.parent().parent().siblings('a').focus();
            }
          },
          open: function open() {
            if (_this.options.parentLink && $element.attr('href')) {
              // Link with href
              return false;
            } else if (!$element.is(_this.$menuItems)) {
              // not menu item means back button
              _this._hide($element.parent('li').parent('ul'));

              $element.parent('li').parent('ul').one(transitionend($element), function () {
                setTimeout(function () {
                  $element.parent('li').parent('ul').parent('li').children('a').first().focus();
                }, 1);
              });
              return true;
            } else if ($element.is(_this.$submenuAnchors)) {
              // Sub menu item
              _this._show($element.parent('li'));

              $element.parent('li').one(transitionend($element), function () {
                $element.parent('li').find('ul li a').not('.js-drilldown-back a').first().focus();
              });
              return true;
            }
          },
          handled: function handled(preventDefault) {
            if (preventDefault) {
              e.preventDefault();
            }

            e.stopImmediatePropagation();
          }
        });
      }); // end keyboardAccess
    }
    /**
     * Closes all open elements, and returns to root menu.
     * @function
     * @fires Drilldown#closed
     */

  }, {
    key: "_hideAll",
    value: function _hideAll() {
      var $elem = this.$element.find('.is-drilldown-submenu.is-active').addClass('is-closing');
      if (this.options.autoHeight) this.$wrapper.css({
        height: $elem.parent().closest('ul').data('calcHeight')
      });
      $elem.one(transitionend($elem), function (e) {
        $elem.removeClass('is-active is-closing');
      });
      /**
       * Fires when the menu is fully closed.
       * @event Drilldown#closed
       */

      this.$element.trigger('closed.zf.drilldown');
    }
    /**
     * Adds event listener for each `back` button, and closes open menus.
     * @function
     * @fires Drilldown#back
     * @param {jQuery} $elem - the current sub-menu to add `back` event.
     */

  }, {
    key: "_back",
    value: function _back($elem) {
      var _this = this;

      $elem.off('click.zf.drilldown');
      $elem.children('.js-drilldown-back').on('click.zf.drilldown', function (e) {
        e.stopImmediatePropagation(); // console.log('mouseup on back');

        _this._hide($elem); // If there is a parent submenu, call show


        var parentSubMenu = $elem.parent('li').parent('ul').parent('li');

        if (parentSubMenu.length) {
          _this._show(parentSubMenu);
        }
      });
    }
    /**
     * Adds event listener to menu items w/o submenus to close open menus on click.
     * @function
     * @private
     */

  }, {
    key: "_menuLinkEvents",
    value: function _menuLinkEvents() {
      var _this = this;

      this.$menuItems.not('.is-drilldown-submenu-parent').off('click.zf.drilldown').on('click.zf.drilldown', function (e) {
        // e.stopImmediatePropagation();
        setTimeout(function () {
          _this._hideAll();
        }, 0);
      });
    }
    /**
     * Sets the CSS classes for submenu to show it.
     * @function
     * @private
     * @param {jQuery} $elem - the target submenu (`ul` tag)
     * @param {boolean} trigger - trigger drilldown event
     */

  }, {
    key: "_setShowSubMenuClasses",
    value: function _setShowSubMenuClasses($elem, trigger) {
      $elem.addClass('is-active').removeClass('invisible').attr('aria-hidden', false);
      $elem.parent('li').attr('aria-expanded', true);

      if (trigger === true) {
        this.$element.trigger('open.zf.drilldown', [$elem]);
      }
    }
    /**
     * Sets the CSS classes for submenu to hide it.
     * @function
     * @private
     * @param {jQuery} $elem - the target submenu (`ul` tag)
     * @param {boolean} trigger - trigger drilldown event
     */

  }, {
    key: "_setHideSubMenuClasses",
    value: function _setHideSubMenuClasses($elem, trigger) {
      $elem.removeClass('is-active').addClass('invisible').attr('aria-hidden', true);
      $elem.parent('li').attr('aria-expanded', false);

      if (trigger === true) {
        $elem.trigger('hide.zf.drilldown', [$elem]);
      }
    }
    /**
     * Opens a specific drilldown (sub)menu no matter which (sub)menu in it is currently visible.
     * Compared to _show() this lets you jump into any submenu without clicking through every submenu on the way to it.
     * @function
     * @fires Drilldown#open
     * @param {jQuery} $elem - the target (sub)menu (`ul` tag)
     * @param {boolean} autoFocus - if true the first link in the target (sub)menu gets auto focused
     */

  }, {
    key: "_showMenu",
    value: function _showMenu($elem, autoFocus) {
      var _this = this; // Reset drilldown


      var $expandedSubmenus = this.$element.find('li[aria-expanded="true"] > ul[data-submenu]');
      $expandedSubmenus.each(function (index) {
        _this._setHideSubMenuClasses($(this));
      }); // Save the menu as the currently displayed one.

      this.$currentMenu = $elem; // If target menu is root, focus first link & exit

      if ($elem.is('[data-drilldown]')) {
        if (autoFocus === true) $elem.find('li[role="treeitem"] > a').first().focus();
        if (this.options.autoHeight) this.$wrapper.css('height', $elem.data('calcHeight'));
        return;
      } // Find all submenus on way to root incl. the element itself


      var $submenus = $elem.children().first().parentsUntil('[data-drilldown]', '[data-submenu]'); // Open target menu and all submenus on its way to root

      $submenus.each(function (index) {
        // Update height of first child (target menu) if autoHeight option true
        if (index === 0 && _this.options.autoHeight) {
          _this.$wrapper.css('height', $(this).data('calcHeight'));
        }

        var isLastChild = index == $submenus.length - 1; // Add transitionsend listener to last child (root due to reverse order) to open target menu's first link
        // Last child makes sure the event gets always triggered even if going through several menus

        if (isLastChild === true) {
          $(this).one(transitionend($(this)), function () {
            if (autoFocus === true) {
              $elem.find('li[role="treeitem"] > a').first().focus();
            }
          });
        }

        _this._setShowSubMenuClasses($(this), isLastChild);
      });
    }
    /**
     * Opens a submenu.
     * @function
     * @fires Drilldown#open
     * @param {jQuery} $elem - the current element with a submenu to open, i.e. the `li` tag.
     */

  }, {
    key: "_show",
    value: function _show($elem) {
      var $submenu = $elem.children('[data-submenu]');
      $elem.attr('aria-expanded', true);
      this.$currentMenu = $submenu;
      $submenu.addClass('is-active').removeClass('invisible').attr('aria-hidden', false);

      if (this.options.autoHeight) {
        this.$wrapper.css({
          height: $submenu.data('calcHeight')
        });
      }
      /**
       * Fires when the submenu has opened.
       * @event Drilldown#open
       */


      this.$element.trigger('open.zf.drilldown', [$elem]);
    }
    /**
     * Hides a submenu
     * @function
     * @fires Drilldown#hide
     * @param {jQuery} $elem - the current sub-menu to hide, i.e. the `ul` tag.
     */

  }, {
    key: "_hide",
    value: function _hide($elem) {
      if (this.options.autoHeight) this.$wrapper.css({
        height: $elem.parent().closest('ul').data('calcHeight')
      });

      $elem.parent('li').attr('aria-expanded', false);
      $elem.attr('aria-hidden', true);
      $elem.addClass('is-closing').one(transitionend($elem), function () {
        $elem.removeClass('is-active is-closing');
        $elem.blur().addClass('invisible');
      });
      /**
       * Fires when the submenu has closed.
       * @event Drilldown#hide
       */

      $elem.trigger('hide.zf.drilldown', [$elem]);
    }
    /**
     * Iterates through the nested menus to calculate the min-height, and max-width for the menu.
     * Prevents content jumping.
     * @function
     * @private
     */

  }, {
    key: "_getMaxDims",
    value: function _getMaxDims() {
      var maxHeight = 0,
          result = {},
          _this = this; // Recalculate menu heights and total max height


      this.$submenus.add(this.$element).each(function () {
        var numOfElems = $(this).children('li').length;
        var height = Box.GetDimensions(this).height;
        maxHeight = height > maxHeight ? height : maxHeight;

        if (_this.options.autoHeight) {
          $(this).data('calcHeight', height);
        }
      });
      if (this.options.autoHeight) result['height'] = this.$currentMenu.data('calcHeight');else result['min-height'] = "".concat(maxHeight, "px");
      result['max-width'] = "".concat(this.$element[0].getBoundingClientRect().width, "px");
      return result;
    }
    /**
     * Destroys the Drilldown Menu
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      if (this.options.scrollTop) this.$element.off('.zf.drilldown', this._bindHandler);

      this._hideAll();

      this.$element.off('mutateme.zf.trigger');
      Nest.Burn(this.$element, 'drilldown');
      this.$element.unwrap().find('.js-drilldown-back, .is-submenu-parent-item').remove().end().find('.is-active, .is-closing, .is-drilldown-submenu').removeClass('is-active is-closing is-drilldown-submenu').end().find('[data-submenu]').removeAttr('aria-hidden tabindex role');
      this.$submenuAnchors.each(function () {
        $(this).off('.zf.drilldown');
      });
      this.$element.find('[data-is-parent-link]').detach();
      this.$submenus.removeClass('drilldown-submenu-cover-previous invisible');
      this.$element.find('a').each(function () {
        var $link = $(this);
        $link.removeAttr('tabindex');

        if ($link.data('savedHref')) {
          $link.attr('href', $link.data('savedHref')).removeData('savedHref');
        } else {
          return;
        }
      });
    }
  }]);

  return Drilldown;
}(Plugin);

Drilldown.defaults = {
  /**
   * Drilldowns depend on styles in order to function properly; in the default build of Foundation these are
   * on the `drilldown` class. This option auto-applies this class to the drilldown upon initialization.
   * @option
   * @type {boolian}
   * @default true
   */
  autoApplyClass: true,

  /**
   * Markup used for JS generated back button. Prepended  or appended (see backButtonPosition) to submenu lists and deleted on `destroy` method, 'js-drilldown-back' class required. Remove the backslash (`\`) if copy and pasting.
   * @option
   * @type {string}
   * @default '<li class="js-drilldown-back"><a tabindex="0">Back</a></li>'
   */
  backButton: '<li class="js-drilldown-back"><a tabindex="0">Back</a></li>',

  /**
   * Position the back button either at the top or bottom of drilldown submenus. Can be `'left'` or `'bottom'`.
   * @option
   * @type {string}
   * @default top
   */
  backButtonPosition: 'top',

  /**
   * Markup used to wrap drilldown menu. Use a class name for independent styling; the JS applied class: `is-drilldown` is required. Remove the backslash (`\`) if copy and pasting.
   * @option
   * @type {string}
   * @default '<div></div>'
   */
  wrapper: '<div></div>',

  /**
   * Adds the parent link to the submenu.
   * @option
   * @type {boolean}
   * @default false
   */
  parentLink: false,

  /**
   * Allow the menu to return to root list on body click.
   * @option
   * @type {boolean}
   * @default false
   */
  closeOnClick: false,

  /**
   * Allow the menu to auto adjust height.
   * @option
   * @type {boolean}
   * @default false
   */
  autoHeight: false,

  /**
   * Animate the auto adjust height.
   * @option
   * @type {boolean}
   * @default false
   */
  animateHeight: false,

  /**
   * Scroll to the top of the menu after opening a submenu or navigating back using the menu back button
   * @option
   * @type {boolean}
   * @default false
   */
  scrollTop: false,

  /**
   * String jquery selector (for example 'body') of element to take offset().top from, if empty string the drilldown menu offset().top is taken
   * @option
   * @type {string}
   * @default ''
   */
  scrollTopElement: '',

  /**
   * ScrollTop offset
   * @option
   * @type {number}
   * @default 0
   */
  scrollTopOffset: 0,

  /**
   * Scroll animation duration
   * @option
   * @type {number}
   * @default 500
   */
  animationDuration: 500,

  /**
   * Scroll animation easing. Can be `'swing'` or `'linear'`.
   * @option
   * @type {string}
   * @see {@link https://api.jquery.com/animate|JQuery animate}
   * @default 'swing'
   */
  animationEasing: 'swing' // holdOpen: false

};

var POSITIONS = ['left', 'right', 'top', 'bottom'];
var VERTICAL_ALIGNMENTS = ['top', 'bottom', 'center'];
var HORIZONTAL_ALIGNMENTS = ['left', 'right', 'center'];
var ALIGNMENTS = {
  'left': VERTICAL_ALIGNMENTS,
  'right': VERTICAL_ALIGNMENTS,
  'top': HORIZONTAL_ALIGNMENTS,
  'bottom': HORIZONTAL_ALIGNMENTS
};

function nextItem(item, array) {
  var currentIdx = array.indexOf(item);

  if (currentIdx === array.length - 1) {
    return array[0];
  } else {
    return array[currentIdx + 1];
  }
}

var Positionable =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Positionable, _Plugin);

  function Positionable() {
    _classCallCheck(this, Positionable);

    return _possibleConstructorReturn(this, _getPrototypeOf(Positionable).apply(this, arguments));
  }

  _createClass(Positionable, [{
    key: "_init",

    /**
     * Abstract class encapsulating the tether-like explicit positioning logic
     * including repositioning based on overlap.
     * Expects classes to define defaults for vOffset, hOffset, position,
     * alignment, allowOverlap, and allowBottomOverlap. They can do this by
     * extending the defaults, or (for now recommended due to the way docs are
     * generated) by explicitly declaring them.
     *
     **/
    value: function _init() {
      this.triedPositions = {};
      this.position = this.options.position === 'auto' ? this._getDefaultPosition() : this.options.position;
      this.alignment = this.options.alignment === 'auto' ? this._getDefaultAlignment() : this.options.alignment;
      this.originalPosition = this.position;
      this.originalAlignment = this.alignment;
    }
  }, {
    key: "_getDefaultPosition",
    value: function _getDefaultPosition() {
      return 'bottom';
    }
  }, {
    key: "_getDefaultAlignment",
    value: function _getDefaultAlignment() {
      switch (this.position) {
        case 'bottom':
        case 'top':
          return rtl() ? 'right' : 'left';

        case 'left':
        case 'right':
          return 'bottom';
      }
    }
    /**
     * Adjusts the positionable possible positions by iterating through alignments
     * and positions.
     * @function
     * @private
     */

  }, {
    key: "_reposition",
    value: function _reposition() {
      if (this._alignmentsExhausted(this.position)) {
        this.position = nextItem(this.position, POSITIONS);
        this.alignment = ALIGNMENTS[this.position][0];
      } else {
        this._realign();
      }
    }
    /**
     * Adjusts the dropdown pane possible positions by iterating through alignments
     * on the current position.
     * @function
     * @private
     */

  }, {
    key: "_realign",
    value: function _realign() {
      this._addTriedPosition(this.position, this.alignment);

      this.alignment = nextItem(this.alignment, ALIGNMENTS[this.position]);
    }
  }, {
    key: "_addTriedPosition",
    value: function _addTriedPosition(position, alignment) {
      this.triedPositions[position] = this.triedPositions[position] || [];
      this.triedPositions[position].push(alignment);
    }
  }, {
    key: "_positionsExhausted",
    value: function _positionsExhausted() {
      var isExhausted = true;

      for (var i = 0; i < POSITIONS.length; i++) {
        isExhausted = isExhausted && this._alignmentsExhausted(POSITIONS[i]);
      }

      return isExhausted;
    }
  }, {
    key: "_alignmentsExhausted",
    value: function _alignmentsExhausted(position) {
      return this.triedPositions[position] && this.triedPositions[position].length == ALIGNMENTS[position].length;
    } // When we're trying to center, we don't want to apply offset that's going to
    // take us just off center, so wrap around to return 0 for the appropriate
    // offset in those alignments.  TODO: Figure out if we want to make this
    // configurable behavior... it feels more intuitive, especially for tooltips, but
    // it's possible someone might actually want to start from center and then nudge
    // slightly off.

  }, {
    key: "_getVOffset",
    value: function _getVOffset() {
      return this.options.vOffset;
    }
  }, {
    key: "_getHOffset",
    value: function _getHOffset() {
      return this.options.hOffset;
    }
  }, {
    key: "_setPosition",
    value: function _setPosition($anchor, $element, $parent) {
      if ($anchor.attr('aria-expanded') === 'false') {
        return false;
      }

      var $eleDims = Box.GetDimensions($element),
          $anchorDims = Box.GetDimensions($anchor);

      if (!this.options.allowOverlap) {
        // restore original position & alignment before checking overlap
        this.position = this.originalPosition;
        this.alignment = this.originalAlignment;
      }

      $element.offset(Box.GetExplicitOffsets($element, $anchor, this.position, this.alignment, this._getVOffset(), this._getHOffset()));

      if (!this.options.allowOverlap) {
        var minOverlap = 100000000; // default coordinates to how we start, in case we can't figure out better

        var minCoordinates = {
          position: this.position,
          alignment: this.alignment
        };

        while (!this._positionsExhausted()) {
          var overlap = Box.OverlapArea($element, $parent, false, false, this.options.allowBottomOverlap);

          if (overlap === 0) {
            return;
          }

          if (overlap < minOverlap) {
            minOverlap = overlap;
            minCoordinates = {
              position: this.position,
              alignment: this.alignment
            };
          }

          this._reposition();

          $element.offset(Box.GetExplicitOffsets($element, $anchor, this.position, this.alignment, this._getVOffset(), this._getHOffset()));
        } // If we get through the entire loop, there was no non-overlapping
        // position available. Pick the version with least overlap.


        this.position = minCoordinates.position;
        this.alignment = minCoordinates.alignment;
        $element.offset(Box.GetExplicitOffsets($element, $anchor, this.position, this.alignment, this._getVOffset(), this._getHOffset()));
      }
    }
  }]);

  return Positionable;
}(Plugin);

Positionable.defaults = {
  /**
   * Position of positionable relative to anchor. Can be left, right, bottom, top, or auto.
   * @option
   * @type {string}
   * @default 'auto'
   */
  position: 'auto',

  /**
   * Alignment of positionable relative to anchor. Can be left, right, bottom, top, center, or auto.
   * @option
   * @type {string}
   * @default 'auto'
   */
  alignment: 'auto',

  /**
   * Allow overlap of container/window. If false, dropdown positionable first
   * try to position as defined by data-position and data-alignment, but
   * reposition if it would cause an overflow.
   * @option
   * @type {boolean}
   * @default false
   */
  allowOverlap: false,

  /**
   * Allow overlap of only the bottom of the container. This is the most common
   * behavior for dropdowns, allowing the dropdown to extend the bottom of the
   * screen but not otherwise influence or break out of the container.
   * @option
   * @type {boolean}
   * @default true
   */
  allowBottomOverlap: true,

  /**
   * Number of pixels the positionable should be separated vertically from anchor
   * @option
   * @type {number}
   * @default 0
   */
  vOffset: 0,

  /**
   * Number of pixels the positionable should be separated horizontally from anchor
   * @option
   * @type {number}
   * @default 0
   */
  hOffset: 0
};

/**
 * Dropdown module.
 * @module foundation.dropdown
 * @requires foundation.util.keyboard
 * @requires foundation.util.box
 * @requires foundation.util.triggers
 */

var Dropdown =
/*#__PURE__*/
function (_Positionable) {
  _inherits(Dropdown, _Positionable);

  function Dropdown() {
    _classCallCheck(this, Dropdown);

    return _possibleConstructorReturn(this, _getPrototypeOf(Dropdown).apply(this, arguments));
  }

  _createClass(Dropdown, [{
    key: "_setup",

    /**
     * Creates a new instance of a dropdown.
     * @class
     * @name Dropdown
     * @param {jQuery} element - jQuery object to make into a dropdown.
     *        Object should be of the dropdown panel, rather than its anchor.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Dropdown.defaults, this.$element.data(), options);
      this.className = 'Dropdown'; // ie9 back compat
      // Triggers init is idempotent, just need to make sure it is initialized

      Triggers.init($);

      this._init();

      Keyboard.register('Dropdown', {
        'ENTER': 'toggle',
        'SPACE': 'toggle',
        'ESCAPE': 'close'
      });
    }
    /**
     * Initializes the plugin by setting/checking options and attributes, adding helper variables, and saving the anchor.
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var $id = this.$element.attr('id');
      this.$anchors = $("[data-toggle=\"".concat($id, "\"]")).length ? $("[data-toggle=\"".concat($id, "\"]")) : $("[data-open=\"".concat($id, "\"]"));
      this.$anchors.attr({
        'aria-controls': $id,
        'data-is-focus': false,
        'data-yeti-box': $id,
        'aria-haspopup': true,
        'aria-expanded': false
      });

      this._setCurrentAnchor(this.$anchors.first());

      if (this.options.parentClass) {
        this.$parent = this.$element.parents('.' + this.options.parentClass);
      } else {
        this.$parent = null;
      } // Set [aria-labelledby] on the Dropdown if it is not set


      if (typeof this.$element.attr('aria-labelledby') === 'undefined') {
        // Get the anchor ID or create one
        if (typeof this.$currentAnchor.attr('id') === 'undefined') {
          this.$currentAnchor.attr('id', GetYoDigits(6, 'dd-anchor'));
        }
        this.$element.attr('aria-labelledby', this.$currentAnchor.attr('id'));
      }

      this.$element.attr({
        'aria-hidden': 'true',
        'data-yeti-box': $id,
        'data-resize': $id
      });

      _get(_getPrototypeOf(Dropdown.prototype), "_init", this).call(this);

      this._events();
    }
  }, {
    key: "_getDefaultPosition",
    value: function _getDefaultPosition() {
      // handle legacy classnames
      var position = this.$element[0].className.match(/(top|left|right|bottom)/g);

      if (position) {
        return position[0];
      } else {
        return 'bottom';
      }
    }
  }, {
    key: "_getDefaultAlignment",
    value: function _getDefaultAlignment() {
      // handle legacy float approach
      var horizontalPosition = /float-(\S+)/.exec(this.$currentAnchor.attr('class'));

      if (horizontalPosition) {
        return horizontalPosition[1];
      }

      return _get(_getPrototypeOf(Dropdown.prototype), "_getDefaultAlignment", this).call(this);
    }
    /**
     * Sets the position and orientation of the dropdown pane, checks for collisions if allow-overlap is not true.
     * Recursively calls itself if a collision is detected, with a new position class.
     * @function
     * @private
     */

  }, {
    key: "_setPosition",
    value: function _setPosition() {
      this.$element.removeClass("has-position-".concat(this.position, " has-alignment-").concat(this.alignment));

      _get(_getPrototypeOf(Dropdown.prototype), "_setPosition", this).call(this, this.$currentAnchor, this.$element, this.$parent);

      this.$element.addClass("has-position-".concat(this.position, " has-alignment-").concat(this.alignment));
    }
    /**
     * Make it a current anchor.
     * Current anchor as the reference for the position of Dropdown panes.
     * @param {HTML} el - DOM element of the anchor.
     * @function
     * @private
     */

  }, {
    key: "_setCurrentAnchor",
    value: function _setCurrentAnchor(el) {
      this.$currentAnchor = $(el);
    }
    /**
     * Adds event listeners to the element utilizing the triggers utility library.
     * @function
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this = this;

      this.$element.on({
        'open.zf.trigger': this.open.bind(this),
        'close.zf.trigger': this.close.bind(this),
        'toggle.zf.trigger': this.toggle.bind(this),
        'resizeme.zf.trigger': this._setPosition.bind(this)
      });
      this.$anchors.off('click.zf.trigger').on('click.zf.trigger', function () {
        _this._setCurrentAnchor(this);
      });

      if (this.options.hover) {
        this.$anchors.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () {
          _this._setCurrentAnchor(this);

          var bodyData = $('body').data();

          if (typeof bodyData.whatinput === 'undefined' || bodyData.whatinput === 'mouse') {
            clearTimeout(_this.timeout);
            _this.timeout = setTimeout(function () {
              _this.open();

              _this.$anchors.data('hover', true);
            }, _this.options.hoverDelay);
          }
        }).on('mouseleave.zf.dropdown', ignoreMousedisappear(function () {
          clearTimeout(_this.timeout);
          _this.timeout = setTimeout(function () {
            _this.close();

            _this.$anchors.data('hover', false);
          }, _this.options.hoverDelay);
        }));

        if (this.options.hoverPane) {
          this.$element.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () {
            clearTimeout(_this.timeout);
          }).on('mouseleave.zf.dropdown', ignoreMousedisappear(function () {
            clearTimeout(_this.timeout);
            _this.timeout = setTimeout(function () {
              _this.close();

              _this.$anchors.data('hover', false);
            }, _this.options.hoverDelay);
          }));
        }
      }

      this.$anchors.add(this.$element).on('keydown.zf.dropdown', function (e) {
        var $target = $(this),
            visibleFocusableElements = Keyboard.findFocusable(_this.$element);
        Keyboard.handleKey(e, 'Dropdown', {
          open: function open() {
            if ($target.is(_this.$anchors) && !$target.is('input, textarea')) {
              _this.open();

              _this.$element.attr('tabindex', -1).focus();

              e.preventDefault();
            }
          },
          close: function close() {
            _this.close();

            _this.$anchors.focus();
          }
        });
      });
    }
    /**
     * Adds an event handler to the body to close any dropdowns on a click.
     * @function
     * @private
     */

  }, {
    key: "_addBodyHandler",
    value: function _addBodyHandler() {
      var $body = $(document.body).not(this.$element),
          _this = this;

      $body.off('click.zf.dropdown').on('click.zf.dropdown', function (e) {
        if (_this.$anchors.is(e.target) || _this.$anchors.find(e.target).length) {
          return;
        }

        if (_this.$element.is(e.target) || _this.$element.find(e.target).length) {
          return;
        }

        _this.close();

        $body.off('click.zf.dropdown');
      });
    }
    /**
     * Opens the dropdown pane, and fires a bubbling event to close other dropdowns.
     * @function
     * @fires Dropdown#closeme
     * @fires Dropdown#show
     */

  }, {
    key: "open",
    value: function open() {
      // var _this = this;

      /**
       * Fires to close other open dropdowns, typically when dropdown is opening
       * @event Dropdown#closeme
       */
      this.$element.trigger('closeme.zf.dropdown', this.$element.attr('id'));
      this.$anchors.addClass('hover').attr({
        'aria-expanded': true
      }); // this.$element/*.show()*/;

      this.$element.addClass('is-opening');

      this._setPosition();

      this.$element.removeClass('is-opening').addClass('is-open').attr({
        'aria-hidden': false
      });

      if (this.options.autoFocus) {
        var $focusable = Keyboard.findFocusable(this.$element);

        if ($focusable.length) {
          $focusable.eq(0).focus();
        }
      }

      if (this.options.closeOnClick) {
        this._addBodyHandler();
      }

      if (this.options.trapFocus) {
        Keyboard.trapFocus(this.$element);
      }
      /**
       * Fires once the dropdown is visible.
       * @event Dropdown#show
       */


      this.$element.trigger('show.zf.dropdown', [this.$element]);
    }
    /**
     * Closes the open dropdown pane.
     * @function
     * @fires Dropdown#hide
     */

  }, {
    key: "close",
    value: function close() {
      if (!this.$element.hasClass('is-open')) {
        return false;
      }

      this.$element.removeClass('is-open').attr({
        'aria-hidden': true
      });
      this.$anchors.removeClass('hover').attr('aria-expanded', false);
      /**
       * Fires once the dropdown is no longer visible.
       * @event Dropdown#hide
       */

      this.$element.trigger('hide.zf.dropdown', [this.$element]);

      if (this.options.trapFocus) {
        Keyboard.releaseFocus(this.$element);
      }
    }
    /**
     * Toggles the dropdown pane's visibility.
     * @function
     */

  }, {
    key: "toggle",
    value: function toggle() {
      if (this.$element.hasClass('is-open')) {
        if (this.$anchors.data('hover')) return;
        this.close();
      } else {
        this.open();
      }
    }
    /**
     * Destroys the dropdown.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.off('.zf.trigger').hide();
      this.$anchors.off('.zf.dropdown');
      $(document.body).off('click.zf.dropdown');
    }
  }]);

  return Dropdown;
}(Positionable);

Dropdown.defaults = {
  /**
   * Class that designates bounding container of Dropdown (default: window)
   * @option
   * @type {?string}
   * @default null
   */
  parentClass: null,

  /**
   * Amount of time to delay opening a submenu on hover event.
   * @option
   * @type {number}
   * @default 250
   */
  hoverDelay: 250,

  /**
   * Allow submenus to open on hover events
   * @option
   * @type {boolean}
   * @default false
   */
  hover: false,

  /**
   * Don't close dropdown when hovering over dropdown pane
   * @option
   * @type {boolean}
   * @default false
   */
  hoverPane: false,

  /**
   * Number of pixels between the dropdown pane and the triggering element on open.
   * @option
   * @type {number}
   * @default 0
   */
  vOffset: 0,

  /**
   * Number of pixels between the dropdown pane and the triggering element on open.
   * @option
   * @type {number}
   * @default 0
   */
  hOffset: 0,

  /**
   * Position of dropdown. Can be left, right, bottom, top, or auto.
   * @option
   * @type {string}
   * @default 'auto'
   */
  position: 'auto',

  /**
   * Alignment of dropdown relative to anchor. Can be left, right, bottom, top, center, or auto.
   * @option
   * @type {string}
   * @default 'auto'
   */
  alignment: 'auto',

  /**
   * Allow overlap of container/window. If false, dropdown will first try to position as defined by data-position and data-alignment, but reposition if it would cause an overflow.
   * @option
   * @type {boolean}
   * @default false
   */
  allowOverlap: false,

  /**
   * Allow overlap of only the bottom of the container. This is the most common
   * behavior for dropdowns, allowing the dropdown to extend the bottom of the
   * screen but not otherwise influence or break out of the container.
   * @option
   * @type {boolean}
   * @default true
   */
  allowBottomOverlap: true,

  /**
   * Allow the plugin to trap focus to the dropdown pane if opened with keyboard commands.
   * @option
   * @type {boolean}
   * @default false
   */
  trapFocus: false,

  /**
   * Allow the plugin to set focus to the first focusable element within the pane, regardless of method of opening.
   * @option
   * @type {boolean}
   * @default false
   */
  autoFocus: false,

  /**
   * Allows a click on the body to close the dropdown.
   * @option
   * @type {boolean}
   * @default false
   */
  closeOnClick: false
};

/**
 * DropdownMenu module.
 * @module foundation.dropdown-menu
 * @requires foundation.util.keyboard
 * @requires foundation.util.box
 * @requires foundation.util.nest
 */

var DropdownMenu =
/*#__PURE__*/
function (_Plugin) {
  _inherits(DropdownMenu, _Plugin);

  function DropdownMenu() {
    _classCallCheck(this, DropdownMenu);

    return _possibleConstructorReturn(this, _getPrototypeOf(DropdownMenu).apply(this, arguments));
  }

  _createClass(DropdownMenu, [{
    key: "_setup",

    /**
     * Creates a new instance of DropdownMenu.
     * @class
     * @name DropdownMenu
     * @fires DropdownMenu#init
     * @param {jQuery} element - jQuery object to make into a dropdown menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, DropdownMenu.defaults, this.$element.data(), options);
      this.className = 'DropdownMenu'; // ie9 back compat

      this._init();

      Keyboard.register('DropdownMenu', {
        'ENTER': 'open',
        'SPACE': 'open',
        'ARROW_RIGHT': 'next',
        'ARROW_UP': 'up',
        'ARROW_DOWN': 'down',
        'ARROW_LEFT': 'previous',
        'ESCAPE': 'close'
      });
    }
    /**
     * Initializes the plugin, and calls _prepareMenu
     * @private
     * @function
     */

  }, {
    key: "_init",
    value: function _init() {
      Nest.Feather(this.$element, 'dropdown');
      var subs = this.$element.find('li.is-dropdown-submenu-parent');
      this.$element.children('.is-dropdown-submenu-parent').children('.is-dropdown-submenu').addClass('first-sub');
      this.$menuItems = this.$element.find('[role="menuitem"]');
      this.$tabs = this.$element.children('[role="menuitem"]');
      this.$tabs.find('ul.is-dropdown-submenu').addClass(this.options.verticalClass);

      if (this.options.alignment === 'auto') {
        if (this.$element.hasClass(this.options.rightClass) || rtl() || this.$element.parents('.top-bar-right').is('*')) {
          this.options.alignment = 'right';
          subs.addClass('opens-left');
        } else {
          this.options.alignment = 'left';
          subs.addClass('opens-right');
        }
      } else {
        if (this.options.alignment === 'right') {
          subs.addClass('opens-left');
        } else {
          subs.addClass('opens-right');
        }
      }

      this.changed = false;

      this._events();
    }
  }, {
    key: "_isVertical",
    value: function _isVertical() {
      return this.$tabs.css('display') === 'block' || this.$element.css('flex-direction') === 'column';
    }
  }, {
    key: "_isRtl",
    value: function _isRtl() {
      return this.$element.hasClass('align-right') || rtl() && !this.$element.hasClass('align-left');
    }
    /**
     * Adds event listeners to elements within the menu
     * @private
     * @function
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this = this,
          hasTouch = 'ontouchstart' in window || typeof window.ontouchstart !== 'undefined',
          parClass = 'is-dropdown-submenu-parent'; // used for onClick and in the keyboard handlers


      var handleClickFn = function handleClickFn(e) {
        var $elem = $(e.target).parentsUntil('ul', ".".concat(parClass)),
            hasSub = $elem.hasClass(parClass),
            hasClicked = $elem.attr('data-is-click') === 'true',
            $sub = $elem.children('.is-dropdown-submenu');

        if (hasSub) {
          if (hasClicked) {
            if (!_this.options.closeOnClick || !_this.options.clickOpen && !hasTouch || _this.options.forceFollow && hasTouch) {
              return;
            } else {
              e.stopImmediatePropagation();
              e.preventDefault();

              _this._hide($elem);
            }
          } else {
            e.preventDefault();
            e.stopImmediatePropagation();

            _this._show($sub);

            $elem.add($elem.parentsUntil(_this.$element, ".".concat(parClass))).attr('data-is-click', true);
          }
        }
      };

      if (this.options.clickOpen || hasTouch) {
        this.$menuItems.on('click.zf.dropdownmenu touchstart.zf.dropdownmenu', handleClickFn);
      } // Handle Leaf element Clicks


      if (_this.options.closeOnClickInside) {
        this.$menuItems.on('click.zf.dropdownmenu', function (e) {
          var $elem = $(this),
              hasSub = $elem.hasClass(parClass);

          if (!hasSub) {
            _this._hide();
          }
        });
      }

      if (!this.options.disableHover) {
        this.$menuItems.on('mouseenter.zf.dropdownmenu', function (e) {
          var $elem = $(this),
              hasSub = $elem.hasClass(parClass);

          if (hasSub) {
            clearTimeout($elem.data('_delay'));
            $elem.data('_delay', setTimeout(function () {
              _this._show($elem.children('.is-dropdown-submenu'));
            }, _this.options.hoverDelay));
          }
        }).on('mouseleave.zf.dropdownMenu', ignoreMousedisappear(function (e) {
          var $elem = $(this),
              hasSub = $elem.hasClass(parClass);

          if (hasSub && _this.options.autoclose) {
            if ($elem.attr('data-is-click') === 'true' && _this.options.clickOpen) {
              return false;
            }

            clearTimeout($elem.data('_delay'));
            $elem.data('_delay', setTimeout(function () {
              _this._hide($elem);
            }, _this.options.closingTime));
          }
        }));
      }

      this.$menuItems.on('keydown.zf.dropdownmenu', function (e) {
        var $element = $(e.target).parentsUntil('ul', '[role="menuitem"]'),
            isTab = _this.$tabs.index($element) > -1,
            $elements = isTab ? _this.$tabs : $element.siblings('li').add($element),
            $prevElement,
            $nextElement;
        $elements.each(function (i) {
          if ($(this).is($element)) {
            $prevElement = $elements.eq(i - 1);
            $nextElement = $elements.eq(i + 1);
            return;
          }
        });

        var nextSibling = function nextSibling() {
          $nextElement.children('a:first').focus();
          e.preventDefault();
        },
            prevSibling = function prevSibling() {
          $prevElement.children('a:first').focus();
          e.preventDefault();
        },
            openSub = function openSub() {
          var $sub = $element.children('ul.is-dropdown-submenu');

          if ($sub.length) {
            _this._show($sub);

            $element.find('li > a:first').focus();
            e.preventDefault();
          } else {
            return;
          }
        },
            closeSub = function closeSub() {
          //if ($element.is(':first-child')) {
          var close = $element.parent('ul').parent('li');
          close.children('a:first').focus();

          _this._hide(close);

          e.preventDefault(); //}
        };

        var functions = {
          open: openSub,
          close: function close() {
            _this._hide(_this.$element);

            _this.$menuItems.eq(0).children('a').focus(); // focus to first element


            e.preventDefault();
          },
          handled: function handled() {
            e.stopImmediatePropagation();
          }
        };

        if (isTab) {
          if (_this._isVertical()) {
            // vertical menu
            if (_this._isRtl()) {
              // right aligned
              $.extend(functions, {
                down: nextSibling,
                up: prevSibling,
                next: closeSub,
                previous: openSub
              });
            } else {
              // left aligned
              $.extend(functions, {
                down: nextSibling,
                up: prevSibling,
                next: openSub,
                previous: closeSub
              });
            }
          } else {
            // horizontal menu
            if (_this._isRtl()) {
              // right aligned
              $.extend(functions, {
                next: prevSibling,
                previous: nextSibling,
                down: openSub,
                up: closeSub
              });
            } else {
              // left aligned
              $.extend(functions, {
                next: nextSibling,
                previous: prevSibling,
                down: openSub,
                up: closeSub
              });
            }
          }
        } else {
          // not tabs -> one sub
          if (_this._isRtl()) {
            // right aligned
            $.extend(functions, {
              next: closeSub,
              previous: openSub,
              down: nextSibling,
              up: prevSibling
            });
          } else {
            // left aligned
            $.extend(functions, {
              next: openSub,
              previous: closeSub,
              down: nextSibling,
              up: prevSibling
            });
          }
        }

        Keyboard.handleKey(e, 'DropdownMenu', functions);
      });
    }
    /**
     * Adds an event handler to the body to close any dropdowns on a click.
     * @function
     * @private
     */

  }, {
    key: "_addBodyHandler",
    value: function _addBodyHandler() {
      var $body = $(document.body),
          _this = this;

      $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu').on('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu', function (e) {
        var $link = _this.$element.find(e.target);

        if ($link.length) {
          return;
        }

        _this._hide();

        $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu');
      });
    }
    /**
     * Opens a dropdown pane, and checks for collisions first.
     * @param {jQuery} $sub - ul element that is a submenu to show
     * @function
     * @private
     * @fires Dropdownmenu#show
     */

  }, {
    key: "_show",
    value: function _show($sub) {
      var idx = this.$tabs.index(this.$tabs.filter(function (i, el) {
        return $(el).find($sub).length > 0;
      }));
      var $sibs = $sub.parent('li.is-dropdown-submenu-parent').siblings('li.is-dropdown-submenu-parent');

      this._hide($sibs, idx);

      $sub.css('visibility', 'hidden').addClass('js-dropdown-active').parent('li.is-dropdown-submenu-parent').addClass('is-active');
      var clear = Box.ImNotTouchingYou($sub, null, true);

      if (!clear) {
        var oldClass = this.options.alignment === 'left' ? '-right' : '-left',
            $parentLi = $sub.parent('.is-dropdown-submenu-parent');
        $parentLi.removeClass("opens".concat(oldClass)).addClass("opens-".concat(this.options.alignment));
        clear = Box.ImNotTouchingYou($sub, null, true);

        if (!clear) {
          $parentLi.removeClass("opens-".concat(this.options.alignment)).addClass('opens-inner');
        }

        this.changed = true;
      }

      $sub.css('visibility', '');

      if (this.options.closeOnClick) {
        this._addBodyHandler();
      }
      /**
       * Fires when the new dropdown pane is visible.
       * @event Dropdownmenu#show
       */


      this.$element.trigger('show.zf.dropdownmenu', [$sub]);
    }
    /**
     * Hides a single, currently open dropdown pane, if passed a parameter, otherwise, hides everything.
     * @function
     * @param {jQuery} $elem - element with a submenu to hide
     * @param {Number} idx - index of the $tabs collection to hide
     * @private
     */

  }, {
    key: "_hide",
    value: function _hide($elem, idx) {
      var $toClose;

      if ($elem && $elem.length) {
        $toClose = $elem;
      } else if (typeof idx !== 'undefined') {
        $toClose = this.$tabs.not(function (i, el) {
          return i === idx;
        });
      } else {
        $toClose = this.$element;
      }

      var somethingToClose = $toClose.hasClass('is-active') || $toClose.find('.is-active').length > 0;

      if (somethingToClose) {
        $toClose.find('li.is-active').add($toClose).attr({
          'data-is-click': false
        }).removeClass('is-active');
        $toClose.find('ul.js-dropdown-active').removeClass('js-dropdown-active');

        if (this.changed || $toClose.find('opens-inner').length) {
          var oldClass = this.options.alignment === 'left' ? 'right' : 'left';
          $toClose.find('li.is-dropdown-submenu-parent').add($toClose).removeClass("opens-inner opens-".concat(this.options.alignment)).addClass("opens-".concat(oldClass));
          this.changed = false;
        }
        /**
         * Fires when the open menus are closed.
         * @event Dropdownmenu#hide
         */


        this.$element.trigger('hide.zf.dropdownmenu', [$toClose]);
      }
    }
    /**
     * Destroys the plugin.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$menuItems.off('.zf.dropdownmenu').removeAttr('data-is-click').removeClass('is-right-arrow is-left-arrow is-down-arrow opens-right opens-left opens-inner');
      $(document.body).off('.zf.dropdownmenu');
      Nest.Burn(this.$element, 'dropdown');
    }
  }]);

  return DropdownMenu;
}(Plugin);
/**
 * Default settings for plugin
 */


DropdownMenu.defaults = {
  /**
   * Disallows hover events from opening submenus
   * @option
   * @type {boolean}
   * @default false
   */
  disableHover: false,

  /**
   * Allow a submenu to automatically close on a mouseleave event, if not clicked open.
   * @option
   * @type {boolean}
   * @default true
   */
  autoclose: true,

  /**
   * Amount of time to delay opening a submenu on hover event.
   * @option
   * @type {number}
   * @default 50
   */
  hoverDelay: 50,

  /**
   * Allow a submenu to open/remain open on parent click event. Allows cursor to move away from menu.
   * @option
   * @type {boolean}
   * @default false
   */
  clickOpen: false,

  /**
   * Amount of time to delay closing a submenu on a mouseleave event.
   * @option
   * @type {number}
   * @default 500
   */
  closingTime: 500,

  /**
   * Position of the menu relative to what direction the submenus should open. Handled by JS. Can be `'auto'`, `'left'` or `'right'`.
   * @option
   * @type {string}
   * @default 'auto'
   */
  alignment: 'auto',

  /**
   * Allow clicks on the body to close any open submenus.
   * @option
   * @type {boolean}
   * @default true
   */
  closeOnClick: true,

  /**
   * Allow clicks on leaf anchor links to close any open submenus.
   * @option
   * @type {boolean}
   * @default true
   */
  closeOnClickInside: true,

  /**
   * Class applied to vertical oriented menus, Foundation default is `vertical`. Update this if using your own class.
   * @option
   * @type {string}
   * @default 'vertical'
   */
  verticalClass: 'vertical',

  /**
   * Class applied to right-side oriented menus, Foundation default is `align-right`. Update this if using your own class.
   * @option
   * @type {string}
   * @default 'align-right'
   */
  rightClass: 'align-right',

  /**
   * Boolean to force overide the clicking of links to perform default action, on second touch event for mobile.
   * @option
   * @type {boolean}
   * @default true
   */
  forceFollow: true
};

/**
 * Equalizer module.
 * @module foundation.equalizer
 * @requires foundation.util.mediaQuery
 * @requires foundation.util.imageLoader if equalizer contains images
 */

var Equalizer =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Equalizer, _Plugin);

  function Equalizer() {
    _classCallCheck(this, Equalizer);

    return _possibleConstructorReturn(this, _getPrototypeOf(Equalizer).apply(this, arguments));
  }

  _createClass(Equalizer, [{
    key: "_setup",

    /**
     * Creates a new instance of Equalizer.
     * @class
     * @name Equalizer
     * @fires Equalizer#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Equalizer.defaults, this.$element.data(), options);
      this.className = 'Equalizer'; // ie9 back compat

      this._init();
    }
    /**
     * Initializes the Equalizer plugin and calls functions to get equalizer functioning on load.
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var eqId = this.$element.attr('data-equalizer') || '';
      var $watched = this.$element.find("[data-equalizer-watch=\"".concat(eqId, "\"]"));

      MediaQuery._init();

      this.$watched = $watched.length ? $watched : this.$element.find('[data-equalizer-watch]');
      this.$element.attr('data-resize', eqId || GetYoDigits(6, 'eq'));
      this.$element.attr('data-mutate', eqId || GetYoDigits(6, 'eq'));
      this.hasNested = this.$element.find('[data-equalizer]').length > 0;
      this.isNested = this.$element.parentsUntil(document.body, '[data-equalizer]').length > 0;
      this.isOn = false;
      this._bindHandler = {
        onResizeMeBound: this._onResizeMe.bind(this),
        onPostEqualizedBound: this._onPostEqualized.bind(this)
      };
      var imgs = this.$element.find('img');
      var tooSmall;

      if (this.options.equalizeOn) {
        tooSmall = this._checkMQ();
        $(window).on('changed.zf.mediaquery', this._checkMQ.bind(this));
      } else {
        this._events();
      }

      if (typeof tooSmall !== 'undefined' && tooSmall === false || typeof tooSmall === 'undefined') {
        if (imgs.length) {
          onImagesLoaded(imgs, this._reflow.bind(this));
        } else {
          this._reflow();
        }
      }
    }
    /**
     * Removes event listeners if the breakpoint is too small.
     * @private
     */

  }, {
    key: "_pauseEvents",
    value: function _pauseEvents() {
      this.isOn = false;
      this.$element.off({
        '.zf.equalizer': this._bindHandler.onPostEqualizedBound,
        'resizeme.zf.trigger': this._bindHandler.onResizeMeBound,
        'mutateme.zf.trigger': this._bindHandler.onResizeMeBound
      });
    }
    /**
     * function to handle $elements resizeme.zf.trigger, with bound this on _bindHandler.onResizeMeBound
     * @private
     */

  }, {
    key: "_onResizeMe",
    value: function _onResizeMe(e) {
      this._reflow();
    }
    /**
     * function to handle $elements postequalized.zf.equalizer, with bound this on _bindHandler.onPostEqualizedBound
     * @private
     */

  }, {
    key: "_onPostEqualized",
    value: function _onPostEqualized(e) {
      if (e.target !== this.$element[0]) {
        this._reflow();
      }
    }
    /**
     * Initializes events for Equalizer.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {

      this._pauseEvents();

      if (this.hasNested) {
        this.$element.on('postequalized.zf.equalizer', this._bindHandler.onPostEqualizedBound);
      } else {
        this.$element.on('resizeme.zf.trigger', this._bindHandler.onResizeMeBound);
        this.$element.on('mutateme.zf.trigger', this._bindHandler.onResizeMeBound);
      }

      this.isOn = true;
    }
    /**
     * Checks the current breakpoint to the minimum required size.
     * @private
     */

  }, {
    key: "_checkMQ",
    value: function _checkMQ() {
      var tooSmall = !MediaQuery.is(this.options.equalizeOn);

      if (tooSmall) {
        if (this.isOn) {
          this._pauseEvents();

          this.$watched.css('height', 'auto');
        }
      } else {
        if (!this.isOn) {
          this._events();
        }
      }

      return tooSmall;
    }
    /**
     * A noop version for the plugin
     * @private
     */

  }, {
    key: "_killswitch",
    value: function _killswitch() {
      return;
    }
    /**
     * Calls necessary functions to update Equalizer upon DOM change
     * @private
     */

  }, {
    key: "_reflow",
    value: function _reflow() {
      if (!this.options.equalizeOnStack) {
        if (this._isStacked()) {
          this.$watched.css('height', 'auto');
          return false;
        }
      }

      if (this.options.equalizeByRow) {
        this.getHeightsByRow(this.applyHeightByRow.bind(this));
      } else {
        this.getHeights(this.applyHeight.bind(this));
      }
    }
    /**
     * Manually determines if the first 2 elements are *NOT* stacked.
     * @private
     */

  }, {
    key: "_isStacked",
    value: function _isStacked() {
      if (!this.$watched[0] || !this.$watched[1]) {
        return true;
      }

      return this.$watched[0].getBoundingClientRect().top !== this.$watched[1].getBoundingClientRect().top;
    }
    /**
     * Finds the outer heights of children contained within an Equalizer parent and returns them in an array
     * @param {Function} cb - A non-optional callback to return the heights array to.
     * @returns {Array} heights - An array of heights of children within Equalizer container
     */

  }, {
    key: "getHeights",
    value: function getHeights(cb) {
      var heights = [];

      for (var i = 0, len = this.$watched.length; i < len; i++) {
        this.$watched[i].style.height = 'auto';
        heights.push(this.$watched[i].offsetHeight);
      }

      cb(heights);
    }
    /**
     * Finds the outer heights of children contained within an Equalizer parent and returns them in an array
     * @param {Function} cb - A non-optional callback to return the heights array to.
     * @returns {Array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
     */

  }, {
    key: "getHeightsByRow",
    value: function getHeightsByRow(cb) {
      var lastElTopOffset = this.$watched.length ? this.$watched.first().offset().top : 0,
          groups = [],
          group = 0; //group by Row

      groups[group] = [];

      for (var i = 0, len = this.$watched.length; i < len; i++) {
        this.$watched[i].style.height = 'auto'; //maybe could use this.$watched[i].offsetTop

        var elOffsetTop = $(this.$watched[i]).offset().top;

        if (elOffsetTop != lastElTopOffset) {
          group++;
          groups[group] = [];
          lastElTopOffset = elOffsetTop;
        }

        groups[group].push([this.$watched[i], this.$watched[i].offsetHeight]);
      }

      for (var j = 0, ln = groups.length; j < ln; j++) {
        var heights = $(groups[j]).map(function () {
          return this[1];
        }).get();
        var max = Math.max.apply(null, heights);
        groups[j].push(max);
      }

      cb(groups);
    }
    /**
     * Changes the CSS height property of each child in an Equalizer parent to match the tallest
     * @param {array} heights - An array of heights of children within Equalizer container
     * @fires Equalizer#preequalized
     * @fires Equalizer#postequalized
     */

  }, {
    key: "applyHeight",
    value: function applyHeight(heights) {
      var max = Math.max.apply(null, heights);
      /**
       * Fires before the heights are applied
       * @event Equalizer#preequalized
       */

      this.$element.trigger('preequalized.zf.equalizer');
      this.$watched.css('height', max);
      /**
       * Fires when the heights have been applied
       * @event Equalizer#postequalized
       */

      this.$element.trigger('postequalized.zf.equalizer');
    }
    /**
     * Changes the CSS height property of each child in an Equalizer parent to match the tallest by row
     * @param {array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
     * @fires Equalizer#preequalized
     * @fires Equalizer#preequalizedrow
     * @fires Equalizer#postequalizedrow
     * @fires Equalizer#postequalized
     */

  }, {
    key: "applyHeightByRow",
    value: function applyHeightByRow(groups) {
      /**
       * Fires before the heights are applied
       */
      this.$element.trigger('preequalized.zf.equalizer');

      for (var i = 0, len = groups.length; i < len; i++) {
        var groupsILength = groups[i].length,
            max = groups[i][groupsILength - 1];

        if (groupsILength <= 2) {
          $(groups[i][0][0]).css({
            'height': 'auto'
          });
          continue;
        }
        /**
          * Fires before the heights per row are applied
          * @event Equalizer#preequalizedrow
          */


        this.$element.trigger('preequalizedrow.zf.equalizer');

        for (var j = 0, lenJ = groupsILength - 1; j < lenJ; j++) {
          $(groups[i][j][0]).css({
            'height': max
          });
        }
        /**
          * Fires when the heights per row have been applied
          * @event Equalizer#postequalizedrow
          */


        this.$element.trigger('postequalizedrow.zf.equalizer');
      }
      /**
       * Fires when the heights have been applied
       */


      this.$element.trigger('postequalized.zf.equalizer');
    }
    /**
     * Destroys an instance of Equalizer.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this._pauseEvents();

      this.$watched.css('height', 'auto');
    }
  }]);

  return Equalizer;
}(Plugin);
/**
 * Default settings for plugin
 */


Equalizer.defaults = {
  /**
   * Enable height equalization when stacked on smaller screens.
   * @option
   * @type {boolean}
   * @default false
   */
  equalizeOnStack: false,

  /**
   * Enable height equalization row by row.
   * @option
   * @type {boolean}
   * @default false
   */
  equalizeByRow: false,

  /**
   * String representing the minimum breakpoint size the plugin should equalize heights on.
   * @option
   * @type {string}
   * @default ''
   */
  equalizeOn: ''
};

/**
 * Interchange module.
 * @module foundation.interchange
 * @requires foundation.util.mediaQuery
 */

var Interchange =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Interchange, _Plugin);

  function Interchange() {
    _classCallCheck(this, Interchange);

    return _possibleConstructorReturn(this, _getPrototypeOf(Interchange).apply(this, arguments));
  }

  _createClass(Interchange, [{
    key: "_setup",

    /**
     * Creates a new instance of Interchange.
     * @class
     * @name Interchange
     * @fires Interchange#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Interchange.defaults, options);
      this.rules = [];
      this.currentPath = '';
      this.className = 'Interchange'; // ie9 back compat

      this._init();

      this._events();
    }
    /**
     * Initializes the Interchange plugin and calls functions to get interchange functioning on load.
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      MediaQuery._init();

      var id = this.$element[0].id || GetYoDigits(6, 'interchange');
      this.$element.attr({
        'data-resize': id,
        'id': id
      });

      this._addBreakpoints();

      this._generateRules();

      this._reflow();
    }
    /**
     * Initializes events for Interchange.
     * @function
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this2 = this;

      this.$element.off('resizeme.zf.trigger').on('resizeme.zf.trigger', function () {
        return _this2._reflow();
      });
    }
    /**
     * Calls necessary functions to update Interchange upon DOM change
     * @function
     * @private
     */

  }, {
    key: "_reflow",
    value: function _reflow() {
      var match; // Iterate through each rule, but only save the last match

      for (var i in this.rules) {
        if (this.rules.hasOwnProperty(i)) {
          var rule = this.rules[i];

          if (window.matchMedia(rule.query).matches) {
            match = rule;
          }
        }
      }

      if (match) {
        this.replace(match.path);
      }
    }
    /**
     * Gets the Foundation breakpoints and adds them to the Interchange.SPECIAL_QUERIES object.
     * @function
     * @private
     */

  }, {
    key: "_addBreakpoints",
    value: function _addBreakpoints() {
      for (var i in MediaQuery.queries) {
        if (MediaQuery.queries.hasOwnProperty(i)) {
          var query = MediaQuery.queries[i];
          Interchange.SPECIAL_QUERIES[query.name] = query.value;
        }
      }
    }
    /**
     * Checks the Interchange element for the provided media query + content pairings
     * @function
     * @private
     * @param {Object} element - jQuery object that is an Interchange instance
     * @returns {Array} scenarios - Array of objects that have 'mq' and 'path' keys with corresponding keys
     */

  }, {
    key: "_generateRules",
    value: function _generateRules(element) {
      var rulesList = [];
      var rules;

      if (this.options.rules) {
        rules = this.options.rules;
      } else {
        rules = this.$element.data('interchange');
      }

      rules = typeof rules === 'string' ? rules.match(/\[.*?, .*?\]/g) : rules;

      for (var i in rules) {
        if (rules.hasOwnProperty(i)) {
          var rule = rules[i].slice(1, -1).split(', ');
          var path = rule.slice(0, -1).join('');
          var query = rule[rule.length - 1];

          if (Interchange.SPECIAL_QUERIES[query]) {
            query = Interchange.SPECIAL_QUERIES[query];
          }

          rulesList.push({
            path: path,
            query: query
          });
        }
      }

      this.rules = rulesList;
    }
    /**
     * Update the `src` property of an image, or change the HTML of a container, to the specified path.
     * @function
     * @param {String} path - Path to the image or HTML partial.
     * @fires Interchange#replaced
     */

  }, {
    key: "replace",
    value: function replace(path) {
      if (this.currentPath === path) return;

      var _this = this,
          trigger = 'replaced.zf.interchange'; // Replacing images


      if (this.$element[0].nodeName === 'IMG') {
        this.$element.attr('src', path).on('load', function () {
          _this.currentPath = path;
        }).trigger(trigger);
      } // Replacing background images
      else if (path.match(/\.(gif|jpg|jpeg|png|svg|tiff)([?#].*)?/i)) {
          path = path.replace(/\(/g, '%28').replace(/\)/g, '%29');
          this.$element.css({
            'background-image': 'url(' + path + ')'
          }).trigger(trigger);
        } // Replacing HTML
        else {
            $.get(path, function (response) {
              _this.$element.html(response).trigger(trigger);

              $(response).foundation();
              _this.currentPath = path;
            });
          }
      /**
       * Fires when content in an Interchange element is done being loaded.
       * @event Interchange#replaced
       */
      // this.$element.trigger('replaced.zf.interchange');

    }
    /**
     * Destroys an instance of interchange.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.off('resizeme.zf.trigger');
    }
  }]);

  return Interchange;
}(Plugin);
/**
 * Default settings for plugin
 */


Interchange.defaults = {
  /**
   * Rules to be applied to Interchange elements. Set with the `data-interchange` array notation.
   * @option
   * @type {?array}
   * @default null
   */
  rules: null
};
Interchange.SPECIAL_QUERIES = {
  'landscape': 'screen and (orientation: landscape)',
  'portrait': 'screen and (orientation: portrait)',
  'retina': 'only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2/1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx)'
};

/**
 * SmoothScroll module.
 * @module foundation.smooth-scroll
 */

var SmoothScroll =
/*#__PURE__*/
function (_Plugin) {
  _inherits(SmoothScroll, _Plugin);

  function SmoothScroll() {
    _classCallCheck(this, SmoothScroll);

    return _possibleConstructorReturn(this, _getPrototypeOf(SmoothScroll).apply(this, arguments));
  }

  _createClass(SmoothScroll, [{
    key: "_setup",

    /**
     * Creates a new instance of SmoothScroll.
     * @class
     * @name SmoothScroll
     * @fires SmoothScroll#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, SmoothScroll.defaults, this.$element.data(), options);
      this.className = 'SmoothScroll'; // ie9 back compat

      this._init();
    }
    /**
     * Initialize the SmoothScroll plugin
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var id = this.$element[0].id || GetYoDigits(6, 'smooth-scroll');
      this.$element.attr({
        id: id
      });

      this._events();
    }
    /**
     * Initializes events for SmoothScroll.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      this._linkClickListener = this._handleLinkClick.bind(this);
      this.$element.on('click.zf.smoothScroll', this._linkClickListener);
      this.$element.on('click.zf.smoothScroll', 'a[href^="#"]', this._linkClickListener);
    }
    /**
     * Handle the given event to smoothly scroll to the anchor pointed by the event target.
     * @param {*} e - event
     * @function
     * @private
     */

  }, {
    key: "_handleLinkClick",
    value: function _handleLinkClick(e) {
      var _this = this;

      // Follow the link if it does not point to an anchor.
      if (!$(e.currentTarget).is('a[href^="#"]')) return;
      var arrival = e.currentTarget.getAttribute('href');
      this._inTransition = true;
      SmoothScroll.scrollToLoc(arrival, this.options, function () {
        _this._inTransition = false;
      });
      e.preventDefault();
    }
  }, {
    key: "_destroy",

    /**
     * Destroys the SmoothScroll instance.
     * @function
     */
    value: function _destroy() {
      this.$element.off('click.zf.smoothScroll', this._linkClickListener);
      this.$element.off('click.zf.smoothScroll', 'a[href^="#"]', this._linkClickListener);
    }
  }], [{
    key: "scrollToLoc",

    /**
     * Function to scroll to a given location on the page.
     * @param {String} loc - A properly formatted jQuery id selector. Example: '#foo'
     * @param {Object} options - The options to use.
     * @param {Function} callback - The callback function.
     * @static
     * @function
     */
    value: function scrollToLoc(loc) {
      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : SmoothScroll.defaults;
      var callback = arguments.length > 2 ? arguments[2] : undefined;
      var $loc = $(loc); // Do nothing if target does not exist to prevent errors

      if (!$loc.length) return false;
      var scrollPos = Math.round($loc.offset().top - options.threshold / 2 - options.offset);
      $('html, body').stop(true).animate({
        scrollTop: scrollPos
      }, options.animationDuration, options.animationEasing, function () {
        if (typeof callback === 'function') {
          callback();
        }
      });
    }
  }]);

  return SmoothScroll;
}(Plugin);
/**
 * Default settings for plugin.
 */


SmoothScroll.defaults = {
  /**
   * Amount of time, in ms, the animated scrolling should take between locations.
   * @option
   * @type {number}
   * @default 500
   */
  animationDuration: 500,

  /**
   * Animation style to use when scrolling between locations. Can be `'swing'` or `'linear'`.
   * @option
   * @type {string}
   * @default 'linear'
   * @see {@link https://api.jquery.com/animate|Jquery animate}
   */
  animationEasing: 'linear',

  /**
   * Number of pixels to use as a marker for location changes.
   * @option
   * @type {number}
   * @default 50
   */
  threshold: 50,

  /**
   * Number of pixels to offset the scroll of the page on item click if using a sticky nav bar.
   * @option
   * @type {number}
   * @default 0
   */
  offset: 0
};

/**
 * Magellan module.
 * @module foundation.magellan
 * @requires foundation.smoothScroll
 */

var Magellan =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Magellan, _Plugin);

  function Magellan() {
    _classCallCheck(this, Magellan);

    return _possibleConstructorReturn(this, _getPrototypeOf(Magellan).apply(this, arguments));
  }

  _createClass(Magellan, [{
    key: "_setup",

    /**
     * Creates a new instance of Magellan.
     * @class
     * @name Magellan
     * @fires Magellan#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Magellan.defaults, this.$element.data(), options);
      this.className = 'Magellan'; // ie9 back compat

      this._init();

      this.calcPoints();
    }
    /**
     * Initializes the Magellan plugin and calls functions to get equalizer functioning on load.
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var id = this.$element[0].id || GetYoDigits(6, 'magellan');

      this.$targets = $('[data-magellan-target]');
      this.$links = this.$element.find('a');
      this.$element.attr({
        'data-resize': id,
        'data-scroll': id,
        'id': id
      });
      this.$active = $();
      this.scrollPos = parseInt(window.pageYOffset, 10);

      this._events();
    }
    /**
     * Calculates an array of pixel values that are the demarcation lines between locations on the page.
     * Can be invoked if new elements are added or the size of a location changes.
     * @function
     */

  }, {
    key: "calcPoints",
    value: function calcPoints() {
      var _this = this,
          body = document.body,
          html = document.documentElement;

      this.points = [];
      this.winHeight = Math.round(Math.max(window.innerHeight, html.clientHeight));
      this.docHeight = Math.round(Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight));
      this.$targets.each(function () {
        var $tar = $(this),
            pt = Math.round($tar.offset().top - _this.options.threshold);
        $tar.targetPoint = pt;

        _this.points.push(pt);
      });
    }
    /**
     * Initializes events for Magellan.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this = this,
          $body = $('html, body'),
          opts = {
        duration: _this.options.animationDuration,
        easing: _this.options.animationEasing
      };

      $(window).one('load', function () {
        if (_this.options.deepLinking) {
          if (location.hash) {
            _this.scrollToLoc(location.hash);
          }
        }

        _this.calcPoints();

        _this._updateActive();
      });
      _this.onLoadListener = onLoad($(window), function () {
        _this.$element.on({
          'resizeme.zf.trigger': _this.reflow.bind(_this),
          'scrollme.zf.trigger': _this._updateActive.bind(_this)
        }).on('click.zf.magellan', 'a[href^="#"]', function (e) {
          e.preventDefault();
          var arrival = this.getAttribute('href');

          _this.scrollToLoc(arrival);
        });
      });

      this._deepLinkScroll = function (e) {
        if (_this.options.deepLinking) {
          _this.scrollToLoc(window.location.hash);
        }
      };

      $(window).on('hashchange', this._deepLinkScroll);
    }
    /**
     * Function to scroll to a given location on the page.
     * @param {String} loc - a properly formatted jQuery id selector. Example: '#foo'
     * @function
     */

  }, {
    key: "scrollToLoc",
    value: function scrollToLoc(loc) {
      this._inTransition = true;

      var _this = this;

      var options = {
        animationEasing: this.options.animationEasing,
        animationDuration: this.options.animationDuration,
        threshold: this.options.threshold,
        offset: this.options.offset
      };
      SmoothScroll.scrollToLoc(loc, options, function () {
        _this._inTransition = false;
      });
    }
    /**
     * Calls necessary functions to update Magellan upon DOM change
     * @function
     */

  }, {
    key: "reflow",
    value: function reflow() {
      this.calcPoints();

      this._updateActive();
    }
    /**
     * Updates the visibility of an active location link, and updates the url hash for the page, if deepLinking enabled.
     * @private
     * @function
     * @fires Magellan#update
     */

  }, {
    key: "_updateActive",
    value: function _updateActive()
    /*evt, elem, scrollPos*/
    {
      var _this2 = this;

      if (this._inTransition) return;
      var newScrollPos = parseInt(window.pageYOffset, 10);
      var isScrollingUp = this.scrollPos > newScrollPos;
      this.scrollPos = newScrollPos;
      var activeIdx; // Before the first point: no link

      if (newScrollPos < this.points[0]) ;
      /* do nothing */
      // At the bottom of the page: last link
      else if (newScrollPos + this.winHeight === this.docHeight) {
          activeIdx = this.points.length - 1;
        } // Otherwhise, use the last visible link
        else {
            var visibleLinks = this.points.filter(function (p, i) {
              return p - _this2.options.offset - (isScrollingUp ? _this2.options.threshold : 0) <= newScrollPos;
            });
            activeIdx = visibleLinks.length ? visibleLinks.length - 1 : 0;
          } // Get the new active link


      var $oldActive = this.$active;
      var activeHash = '';

      if (typeof activeIdx !== 'undefined') {
        this.$active = this.$links.filter('[href="#' + this.$targets.eq(activeIdx).data('magellan-target') + '"]');
        if (this.$active.length) activeHash = this.$active[0].getAttribute('href');
      } else {
        this.$active = $();
      }

      var isNewActive = !(!this.$active.length && !$oldActive.length) && !this.$active.is($oldActive);
      var isNewHash = activeHash !== window.location.hash; // Update the active link element

      if (isNewActive) {
        $oldActive.removeClass(this.options.activeClass);
        this.$active.addClass(this.options.activeClass);
      } // Update the hash (it may have changed with the same active link)


      if (this.options.deepLinking && isNewHash) {
        if (window.history.pushState) {
          // Set or remove the hash (see: https://stackoverflow.com/a/5298684/4317384
          var url = activeHash ? activeHash : window.location.pathname + window.location.search;
          window.history.pushState(null, null, url);
        } else {
          window.location.hash = activeHash;
        }
      }

      if (isNewActive) {
        /**
         * Fires when magellan is finished updating to the new active element.
         * @event Magellan#update
         */
        this.$element.trigger('update.zf.magellan', [this.$active]);
      }
    }
    /**
     * Destroys an instance of Magellan and resets the url of the window.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.off('.zf.trigger .zf.magellan').find(".".concat(this.options.activeClass)).removeClass(this.options.activeClass);

      if (this.options.deepLinking) {
        var hash = this.$active[0].getAttribute('href');
        window.location.hash.replace(hash, '');
      }

      $(window).off('hashchange', this._deepLinkScroll);
      if (this.onLoadListener) $(window).off(this.onLoadListener);
    }
  }]);

  return Magellan;
}(Plugin);
/**
 * Default settings for plugin
 */


Magellan.defaults = {
  /**
   * Amount of time, in ms, the animated scrolling should take between locations.
   * @option
   * @type {number}
   * @default 500
   */
  animationDuration: 500,

  /**
   * Animation style to use when scrolling between locations. Can be `'swing'` or `'linear'`.
   * @option
   * @type {string}
   * @default 'linear'
   * @see {@link https://api.jquery.com/animate|Jquery animate}
   */
  animationEasing: 'linear',

  /**
   * Number of pixels to use as a marker for location changes.
   * @option
   * @type {number}
   * @default 50
   */
  threshold: 50,

  /**
   * Class applied to the active locations link on the magellan container.
   * @option
   * @type {string}
   * @default 'is-active'
   */
  activeClass: 'is-active',

  /**
   * Allows the script to manipulate the url of the current page, and if supported, alter the history.
   * @option
   * @type {boolean}
   * @default false
   */
  deepLinking: false,

  /**
   * Number of pixels to offset the scroll of the page on item click if using a sticky nav bar.
   * @option
   * @type {number}
   * @default 0
   */
  offset: 0
};

/**
 * OffCanvas module.
 * @module foundation.offcanvas
 * @requires foundation.util.keyboard
 * @requires foundation.util.mediaQuery
 * @requires foundation.util.triggers
 */

var OffCanvas =
/*#__PURE__*/
function (_Plugin) {
  _inherits(OffCanvas, _Plugin);

  function OffCanvas() {
    _classCallCheck(this, OffCanvas);

    return _possibleConstructorReturn(this, _getPrototypeOf(OffCanvas).apply(this, arguments));
  }

  _createClass(OffCanvas, [{
    key: "_setup",

    /**
     * Creates a new instance of an off-canvas wrapper.
     * @class
     * @name OffCanvas
     * @fires OffCanvas#init
     * @param {Object} element - jQuery object to initialize.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      var _this2 = this;

      this.className = 'OffCanvas'; // ie9 back compat

      this.$element = element;
      this.options = $.extend({}, OffCanvas.defaults, this.$element.data(), options);
      this.contentClasses = {
        base: [],
        reveal: []
      };
      this.$lastTrigger = $();
      this.$triggers = $();
      this.position = 'left';
      this.$content = $();
      this.nested = !!this.options.nested; // Defines the CSS transition/position classes of the off-canvas content container.

      $(['push', 'overlap']).each(function (index, val) {
        _this2.contentClasses.base.push('has-transition-' + val);
      });
      $(['left', 'right', 'top', 'bottom']).each(function (index, val) {
        _this2.contentClasses.base.push('has-position-' + val);

        _this2.contentClasses.reveal.push('has-reveal-' + val);
      }); // Triggers init is idempotent, just need to make sure it is initialized

      Triggers.init($);

      MediaQuery._init();

      this._init();

      this._events();

      Keyboard.register('OffCanvas', {
        'ESCAPE': 'close'
      });
    }
    /**
     * Initializes the off-canvas wrapper by adding the exit overlay (if needed).
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var id = this.$element.attr('id');
      this.$element.attr('aria-hidden', 'true'); // Find off-canvas content, either by ID (if specified), by siblings or by closest selector (fallback)

      if (this.options.contentId) {
        this.$content = $('#' + this.options.contentId);
      } else if (this.$element.siblings('[data-off-canvas-content]').length) {
        this.$content = this.$element.siblings('[data-off-canvas-content]').first();
      } else {
        this.$content = this.$element.closest('[data-off-canvas-content]').first();
      }

      if (!this.options.contentId) {
        // Assume that the off-canvas element is nested if it isn't a sibling of the content
        this.nested = this.$element.siblings('[data-off-canvas-content]').length === 0;
      } else if (this.options.contentId && this.options.nested === null) {
        // Warning if using content ID without setting the nested option
        // Once the element is nested it is required to work properly in this case
        console.warn('Remember to use the nested option if using the content ID option!');
      }

      if (this.nested === true) {
        // Force transition overlap if nested
        this.options.transition = 'overlap'; // Remove appropriate classes if already assigned in markup

        this.$element.removeClass('is-transition-push');
      }

      this.$element.addClass("is-transition-".concat(this.options.transition, " is-closed")); // Find triggers that affect this element and add aria-expanded to them

      this.$triggers = $(document).find('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-expanded', 'false').attr('aria-controls', id); // Get position by checking for related CSS class

      this.position = this.$element.is('.position-left, .position-top, .position-right, .position-bottom') ? this.$element.attr('class').match(/position\-(left|top|right|bottom)/)[1] : this.position; // Add an overlay over the content if necessary

      if (this.options.contentOverlay === true) {
        var overlay = document.createElement('div');
        var overlayPosition = $(this.$element).css("position") === 'fixed' ? 'is-overlay-fixed' : 'is-overlay-absolute';
        overlay.setAttribute('class', 'js-off-canvas-overlay ' + overlayPosition);
        this.$overlay = $(overlay);

        if (overlayPosition === 'is-overlay-fixed') {
          $(this.$overlay).insertAfter(this.$element);
        } else {
          this.$content.append(this.$overlay);
        }
      } // Get the revealOn option from the class.


      var revealOnRegExp = new RegExp(RegExpEscape(this.options.revealClass) + '([^\\s]+)', 'g');
      var revealOnClass = revealOnRegExp.exec(this.$element[0].className);

      if (revealOnClass) {
        this.options.isRevealed = true;
        this.options.revealOn = this.options.revealOn || revealOnClass[1];
      } // Ensure the `reveal-on-*` class is set.


      if (this.options.isRevealed === true && this.options.revealOn) {
        this.$element.first().addClass("".concat(this.options.revealClass).concat(this.options.revealOn));

        this._setMQChecker();
      }

      if (this.options.transitionTime) {
        this.$element.css('transition-duration', this.options.transitionTime);
      } // Initally remove all transition/position CSS classes from off-canvas content container.


      this._removeContentClasses();
    }
    /**
     * Adds event handlers to the off-canvas wrapper and the exit overlay.
     * @function
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      this.$element.off('.zf.trigger .zf.offcanvas').on({
        'open.zf.trigger': this.open.bind(this),
        'close.zf.trigger': this.close.bind(this),
        'toggle.zf.trigger': this.toggle.bind(this),
        'keydown.zf.offcanvas': this._handleKeyboard.bind(this)
      });

      if (this.options.closeOnClick === true) {
        var $target = this.options.contentOverlay ? this.$overlay : this.$content;
        $target.on({
          'click.zf.offcanvas': this.close.bind(this)
        });
      }
    }
    /**
     * Applies event listener for elements that will reveal at certain breakpoints.
     * @private
     */

  }, {
    key: "_setMQChecker",
    value: function _setMQChecker() {
      var _this = this;

      this.onLoadListener = onLoad($(window), function () {
        if (MediaQuery.atLeast(_this.options.revealOn)) {
          _this.reveal(true);
        }
      });
      $(window).on('changed.zf.mediaquery', function () {
        if (MediaQuery.atLeast(_this.options.revealOn)) {
          _this.reveal(true);
        } else {
          _this.reveal(false);
        }
      });
    }
    /**
     * Removes the CSS transition/position classes of the off-canvas content container.
     * Removing the classes is important when another off-canvas gets opened that uses the same content container.
     * @param {Boolean} hasReveal - true if related off-canvas element is revealed.
     * @private
     */

  }, {
    key: "_removeContentClasses",
    value: function _removeContentClasses(hasReveal) {
      if (typeof hasReveal !== 'boolean') {
        this.$content.removeClass(this.contentClasses.base.join(' '));
      } else if (hasReveal === false) {
        this.$content.removeClass("has-reveal-".concat(this.position));
      }
    }
    /**
     * Adds the CSS transition/position classes of the off-canvas content container, based on the opening off-canvas element.
     * Beforehand any transition/position class gets removed.
     * @param {Boolean} hasReveal - true if related off-canvas element is revealed.
     * @private
     */

  }, {
    key: "_addContentClasses",
    value: function _addContentClasses(hasReveal) {
      this._removeContentClasses(hasReveal);

      if (typeof hasReveal !== 'boolean') {
        this.$content.addClass("has-transition-".concat(this.options.transition, " has-position-").concat(this.position));
      } else if (hasReveal === true) {
        this.$content.addClass("has-reveal-".concat(this.position));
      }
    }
    /**
     * Handles the revealing/hiding the off-canvas at breakpoints, not the same as open.
     * @param {Boolean} isRevealed - true if element should be revealed.
     * @function
     */

  }, {
    key: "reveal",
    value: function reveal(isRevealed) {
      if (isRevealed) {
        this.close();
        this.isRevealed = true;
        this.$element.attr('aria-hidden', 'false');
        this.$element.off('open.zf.trigger toggle.zf.trigger');
        this.$element.removeClass('is-closed');
      } else {
        this.isRevealed = false;
        this.$element.attr('aria-hidden', 'true');
        this.$element.off('open.zf.trigger toggle.zf.trigger').on({
          'open.zf.trigger': this.open.bind(this),
          'toggle.zf.trigger': this.toggle.bind(this)
        });
        this.$element.addClass('is-closed');
      }

      this._addContentClasses(isRevealed);
    }
    /**
     * Stops scrolling of the body when offcanvas is open on mobile Safari and other troublesome browsers.
     * @private
     */

  }, {
    key: "_stopScrolling",
    value: function _stopScrolling(event) {
      return false;
    } // Taken and adapted from http://stackoverflow.com/questions/16889447/prevent-full-page-scrolling-ios
    // Only really works for y, not sure how to extend to x or if we need to.

  }, {
    key: "_recordScrollable",
    value: function _recordScrollable(event) {
      var elem = this; // called from event handler context with this as elem
      // If the element is scrollable (content overflows), then...

      if (elem.scrollHeight !== elem.clientHeight) {
        // If we're at the top, scroll down one pixel to allow scrolling up
        if (elem.scrollTop === 0) {
          elem.scrollTop = 1;
        } // If we're at the bottom, scroll up one pixel to allow scrolling down


        if (elem.scrollTop === elem.scrollHeight - elem.clientHeight) {
          elem.scrollTop = elem.scrollHeight - elem.clientHeight - 1;
        }
      }

      elem.allowUp = elem.scrollTop > 0;
      elem.allowDown = elem.scrollTop < elem.scrollHeight - elem.clientHeight;
      elem.lastY = event.originalEvent.pageY;
    }
  }, {
    key: "_stopScrollPropagation",
    value: function _stopScrollPropagation(event) {
      var elem = this; // called from event handler context with this as elem

      var up = event.pageY < elem.lastY;
      var down = !up;
      elem.lastY = event.pageY;

      if (up && elem.allowUp || down && elem.allowDown) {
        event.stopPropagation();
      } else {
        event.preventDefault();
      }
    }
    /**
     * Opens the off-canvas menu.
     * @function
     * @param {Object} event - Event object passed from listener.
     * @param {jQuery} trigger - element that triggered the off-canvas to open.
     * @fires Offcanvas#opened
     * @todo also trigger 'open' event?
     */

  }, {
    key: "open",
    value: function open(event, trigger) {
      if (this.$element.hasClass('is-open') || this.isRevealed) {
        return;
      }

      var _this = this;

      if (trigger) {
        this.$lastTrigger = trigger;
      }

      if (this.options.forceTo === 'top') {
        window.scrollTo(0, 0);
      } else if (this.options.forceTo === 'bottom') {
        window.scrollTo(0, document.body.scrollHeight);
      }

      if (this.options.transitionTime && this.options.transition !== 'overlap') {
        this.$element.siblings('[data-off-canvas-content]').css('transition-duration', this.options.transitionTime);
      } else {
        this.$element.siblings('[data-off-canvas-content]').css('transition-duration', '');
      }

      this.$element.addClass('is-open').removeClass('is-closed');
      this.$triggers.attr('aria-expanded', 'true');
      this.$element.attr('aria-hidden', 'false');
      this.$content.addClass('is-open-' + this.position); // If `contentScroll` is set to false, add class and disable scrolling on touch devices.

      if (this.options.contentScroll === false) {
        $('body').addClass('is-off-canvas-open').on('touchmove', this._stopScrolling);
        this.$element.on('touchstart', this._recordScrollable);
        this.$element.on('touchmove', this._stopScrollPropagation);
      }

      if (this.options.contentOverlay === true) {
        this.$overlay.addClass('is-visible');
      }

      if (this.options.closeOnClick === true && this.options.contentOverlay === true) {
        this.$overlay.addClass('is-closable');
      }

      if (this.options.autoFocus === true) {
        this.$element.one(transitionend(this.$element), function () {
          if (!_this.$element.hasClass('is-open')) {
            return; // exit if prematurely closed
          }

          var canvasFocus = _this.$element.find('[data-autofocus]');

          if (canvasFocus.length) {
            canvasFocus.eq(0).focus();
          } else {
            _this.$element.find('a, button').eq(0).focus();
          }
        });
      }

      if (this.options.trapFocus === true) {
        this.$content.attr('tabindex', '-1');
        Keyboard.trapFocus(this.$element);
      }

      this._addContentClasses();
      /**
       * Fires when the off-canvas menu opens.
       * @event Offcanvas#opened
       */


      this.$element.trigger('opened.zf.offcanvas');
    }
    /**
     * Closes the off-canvas menu.
     * @function
     * @param {Function} cb - optional cb to fire after closure.
     * @fires Offcanvas#closed
     */

  }, {
    key: "close",
    value: function close(cb) {
      if (!this.$element.hasClass('is-open') || this.isRevealed) {
        return;
      }

      var _this = this;

      this.$element.removeClass('is-open');
      this.$element.attr('aria-hidden', 'true')
      /**
       * Fires when the off-canvas menu opens.
       * @event Offcanvas#closed
       */
      .trigger('closed.zf.offcanvas');
      this.$content.removeClass('is-open-left is-open-top is-open-right is-open-bottom'); // If `contentScroll` is set to false, remove class and re-enable scrolling on touch devices.

      if (this.options.contentScroll === false) {
        $('body').removeClass('is-off-canvas-open').off('touchmove', this._stopScrolling);
        this.$element.off('touchstart', this._recordScrollable);
        this.$element.off('touchmove', this._stopScrollPropagation);
      }

      if (this.options.contentOverlay === true) {
        this.$overlay.removeClass('is-visible');
      }

      if (this.options.closeOnClick === true && this.options.contentOverlay === true) {
        this.$overlay.removeClass('is-closable');
      }

      this.$triggers.attr('aria-expanded', 'false');

      if (this.options.trapFocus === true) {
        this.$content.removeAttr('tabindex');
        Keyboard.releaseFocus(this.$element);
      } // Listen to transitionEnd and add class when done.


      this.$element.one(transitionend(this.$element), function (e) {
        _this.$element.addClass('is-closed');

        _this._removeContentClasses();
      });
    }
    /**
     * Toggles the off-canvas menu open or closed.
     * @function
     * @param {Object} event - Event object passed from listener.
     * @param {jQuery} trigger - element that triggered the off-canvas to open.
     */

  }, {
    key: "toggle",
    value: function toggle(event, trigger) {
      if (this.$element.hasClass('is-open')) {
        this.close(event, trigger);
      } else {
        this.open(event, trigger);
      }
    }
    /**
     * Handles keyboard input when detected. When the escape key is pressed, the off-canvas menu closes, and focus is restored to the element that opened the menu.
     * @function
     * @private
     */

  }, {
    key: "_handleKeyboard",
    value: function _handleKeyboard(e) {
      var _this3 = this;

      Keyboard.handleKey(e, 'OffCanvas', {
        close: function close() {
          _this3.close();

          _this3.$lastTrigger.focus();

          return true;
        },
        handled: function handled() {
          e.stopPropagation();
          e.preventDefault();
        }
      });
    }
    /**
     * Destroys the offcanvas plugin.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.close();
      this.$element.off('.zf.trigger .zf.offcanvas');
      this.$overlay.off('.zf.offcanvas');
      if (this.onLoadListener) $(window).off(this.onLoadListener);
    }
  }]);

  return OffCanvas;
}(Plugin);

OffCanvas.defaults = {
  /**
   * Allow the user to click outside of the menu to close it.
   * @option
   * @type {boolean}
   * @default true
   */
  closeOnClick: true,

  /**
   * Adds an overlay on top of `[data-off-canvas-content]`.
   * @option
   * @type {boolean}
   * @default true
   */
  contentOverlay: true,

  /**
   * Target an off-canvas content container by ID that may be placed anywhere. If null the closest content container will be taken.
   * @option
   * @type {?string}
   * @default null
   */
  contentId: null,

  /**
   * Define the off-canvas element is nested in an off-canvas content. This is required when using the contentId option for a nested element.
   * @option
   * @type {boolean}
   * @default null
   */
  nested: null,

  /**
   * Enable/disable scrolling of the main content when an off canvas panel is open.
   * @option
   * @type {boolean}
   * @default true
   */
  contentScroll: true,

  /**
   * Amount of time in ms the open and close transition requires. If none selected, pulls from body style.
   * @option
   * @type {number}
   * @default null
   */
  transitionTime: null,

  /**
   * Type of transition for the offcanvas menu. Options are 'push', 'detached' or 'slide'.
   * @option
   * @type {string}
   * @default push
   */
  transition: 'push',

  /**
   * Force the page to scroll to top or bottom on open.
   * @option
   * @type {?string}
   * @default null
   */
  forceTo: null,

  /**
   * Allow the offcanvas to remain open for certain breakpoints.
   * @option
   * @type {boolean}
   * @default false
   */
  isRevealed: false,

  /**
   * Breakpoint at which to reveal. JS will use a RegExp to target standard classes, if changing classnames, pass your class with the `revealClass` option.
   * @option
   * @type {?string}
   * @default null
   */
  revealOn: null,

  /**
   * Force focus to the offcanvas on open. If true, will focus the opening trigger on close.
   * @option
   * @type {boolean}
   * @default true
   */
  autoFocus: true,

  /**
   * Class used to force an offcanvas to remain open. Foundation defaults for this are `reveal-for-large` & `reveal-for-medium`.
   * @option
   * @type {string}
   * @default reveal-for-
   * @todo improve the regex testing for this.
   */
  revealClass: 'reveal-for-',

  /**
   * Triggers optional focus trapping when opening an offcanvas. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes.
   * @option
   * @type {boolean}
   * @default false
   */
  trapFocus: false
};

/**
 * Orbit module.
 * @module foundation.orbit
 * @requires foundation.util.keyboard
 * @requires foundation.util.motion
 * @requires foundation.util.timer
 * @requires foundation.util.imageLoader
 * @requires foundation.util.touch
 */

var Orbit =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Orbit, _Plugin);

  function Orbit() {
    _classCallCheck(this, Orbit);

    return _possibleConstructorReturn(this, _getPrototypeOf(Orbit).apply(this, arguments));
  }

  _createClass(Orbit, [{
    key: "_setup",

    /**
    * Creates a new instance of an orbit carousel.
    * @class
    * @name Orbit
    * @param {jQuery} element - jQuery object to make into an Orbit Carousel.
    * @param {Object} options - Overrides to the default plugin settings.
    */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Orbit.defaults, this.$element.data(), options);
      this.className = 'Orbit'; // ie9 back compat

      Touch.init($); // Touch init is idempotent, we just need to make sure it's initialied.

      this._init();

      Keyboard.register('Orbit', {
        'ltr': {
          'ARROW_RIGHT': 'next',
          'ARROW_LEFT': 'previous'
        },
        'rtl': {
          'ARROW_LEFT': 'next',
          'ARROW_RIGHT': 'previous'
        }
      });
    }
    /**
    * Initializes the plugin by creating jQuery collections, setting attributes, and starting the animation.
    * @function
    * @private
    */

  }, {
    key: "_init",
    value: function _init() {
      // @TODO: consider discussion on PR #9278 about DOM pollution by changeSlide
      this._reset();

      this.$wrapper = this.$element.find(".".concat(this.options.containerClass));
      this.$slides = this.$element.find(".".concat(this.options.slideClass));
      var $images = this.$element.find('img'),
          initActive = this.$slides.filter('.is-active'),
          id = this.$element[0].id || GetYoDigits(6, 'orbit');
      this.$element.attr({
        'data-resize': id,
        'id': id
      });

      if (!initActive.length) {
        this.$slides.eq(0).addClass('is-active');
      }

      if (!this.options.useMUI) {
        this.$slides.addClass('no-motionui');
      }

      if ($images.length) {
        onImagesLoaded($images, this._prepareForOrbit.bind(this));
      } else {
        this._prepareForOrbit(); //hehe

      }

      if (this.options.bullets) {
        this._loadBullets();
      }

      this._events();

      if (this.options.autoPlay && this.$slides.length > 1) {
        this.geoSync();
      }

      if (this.options.accessible) {
        // allow wrapper to be focusable to enable arrow navigation
        this.$wrapper.attr('tabindex', 0);
      }
    }
    /**
    * Creates a jQuery collection of bullets, if they are being used.
    * @function
    * @private
    */

  }, {
    key: "_loadBullets",
    value: function _loadBullets() {
      this.$bullets = this.$element.find(".".concat(this.options.boxOfBullets)).find('button');
    }
    /**
    * Sets a `timer` object on the orbit, and starts the counter for the next slide.
    * @function
    */

  }, {
    key: "geoSync",
    value: function geoSync() {
      var _this = this;

      this.timer = new Timer(this.$element, {
        duration: this.options.timerDelay,
        infinite: false
      }, function () {
        _this.changeSlide(true);
      });
      this.timer.start();
    }
    /**
    * Sets wrapper and slide heights for the orbit.
    * @function
    * @private
    */

  }, {
    key: "_prepareForOrbit",
    value: function _prepareForOrbit() {

      this._setWrapperHeight();
    }
    /**
    * Calulates the height of each slide in the collection, and uses the tallest one for the wrapper height.
    * @function
    * @private
    * @param {Function} cb - a callback function to fire when complete.
    */

  }, {
    key: "_setWrapperHeight",
    value: function _setWrapperHeight(cb) {
      //rewrite this to `for` loop
      var max = 0,
          temp,
          counter = 0,
          _this = this;

      this.$slides.each(function () {
        temp = this.getBoundingClientRect().height;
        $(this).attr('data-slide', counter); // hide all slides but the active one

        if (!/mui/g.test($(this)[0].className) && _this.$slides.filter('.is-active')[0] !== _this.$slides.eq(counter)[0]) {
          $(this).css({
            'display': 'none'
          });
        }

        max = temp > max ? temp : max;
        counter++;
      });

      if (counter === this.$slides.length) {
        this.$wrapper.css({
          'height': max
        }); //only change the wrapper height property once.

        if (cb) {
          cb(max);
        } //fire callback with max height dimension.

      }
    }
    /**
    * Sets the max-height of each slide.
    * @function
    * @private
    */

  }, {
    key: "_setSlideHeight",
    value: function _setSlideHeight(height) {
      this.$slides.each(function () {
        $(this).css('max-height', height);
      });
    }
    /**
    * Adds event listeners to basically everything within the element.
    * @function
    * @private
    */

  }, {
    key: "_events",
    value: function _events() {
      var _this = this; //***************************************
      //**Now using custom event - thanks to:**
      //**      Yohai Ararat of Toronto      **
      //***************************************
      //


      this.$element.off('.resizeme.zf.trigger').on({
        'resizeme.zf.trigger': this._prepareForOrbit.bind(this)
      });

      if (this.$slides.length > 1) {
        if (this.options.swipe) {
          this.$slides.off('swipeleft.zf.orbit swiperight.zf.orbit').on('swipeleft.zf.orbit', function (e) {
            e.preventDefault();

            _this.changeSlide(true);
          }).on('swiperight.zf.orbit', function (e) {
            e.preventDefault();

            _this.changeSlide(false);
          });
        } //***************************************


        if (this.options.autoPlay) {
          this.$slides.on('click.zf.orbit', function () {
            _this.$element.data('clickedOn', _this.$element.data('clickedOn') ? false : true);

            _this.timer[_this.$element.data('clickedOn') ? 'pause' : 'start']();
          });

          if (this.options.pauseOnHover) {
            this.$element.on('mouseenter.zf.orbit', function () {
              _this.timer.pause();
            }).on('mouseleave.zf.orbit', function () {
              if (!_this.$element.data('clickedOn')) {
                _this.timer.start();
              }
            });
          }
        }

        if (this.options.navButtons) {
          var $controls = this.$element.find(".".concat(this.options.nextClass, ", .").concat(this.options.prevClass));
          $controls.attr('tabindex', 0) //also need to handle enter/return and spacebar key presses
          .on('click.zf.orbit touchend.zf.orbit', function (e) {
            e.preventDefault();

            _this.changeSlide($(this).hasClass(_this.options.nextClass));
          });
        }

        if (this.options.bullets) {
          this.$bullets.on('click.zf.orbit touchend.zf.orbit', function () {
            if (/is-active/g.test(this.className)) {
              return false;
            } //if this is active, kick out of function.


            var idx = $(this).data('slide'),
                ltr = idx > _this.$slides.filter('.is-active').data('slide'),
                $slide = _this.$slides.eq(idx);

            _this.changeSlide(ltr, $slide, idx);
          });
        }

        if (this.options.accessible) {
          this.$wrapper.add(this.$bullets).on('keydown.zf.orbit', function (e) {
            // handle keyboard event with keyboard util
            Keyboard.handleKey(e, 'Orbit', {
              next: function next() {
                _this.changeSlide(true);
              },
              previous: function previous() {
                _this.changeSlide(false);
              },
              handled: function handled() {
                // if bullet is focused, make sure focus moves
                if ($(e.target).is(_this.$bullets)) {
                  _this.$bullets.filter('.is-active').focus();
                }
              }
            });
          });
        }
      }
    }
    /**
     * Resets Orbit so it can be reinitialized
     */

  }, {
    key: "_reset",
    value: function _reset() {
      // Don't do anything if there are no slides (first run)
      if (typeof this.$slides == 'undefined') {
        return;
      }

      if (this.$slides.length > 1) {
        // Remove old events
        this.$element.off('.zf.orbit').find('*').off('.zf.orbit'); // Restart timer if autoPlay is enabled

        if (this.options.autoPlay) {
          this.timer.restart();
        } // Reset all sliddes


        this.$slides.each(function (el) {
          $(el).removeClass('is-active is-active is-in').removeAttr('aria-live').hide();
        }); // Show the first slide

        this.$slides.first().addClass('is-active').show(); // Triggers when the slide has finished animating

        this.$element.trigger('slidechange.zf.orbit', [this.$slides.first()]); // Select first bullet if bullets are present

        if (this.options.bullets) {
          this._updateBullets(0);
        }
      }
    }
    /**
    * Changes the current slide to a new one.
    * @function
    * @param {Boolean} isLTR - if true the slide moves from right to left, if false the slide moves from left to right.
    * @param {jQuery} chosenSlide - the jQuery element of the slide to show next, if one is selected.
    * @param {Number} idx - the index of the new slide in its collection, if one chosen.
    * @fires Orbit#slidechange
    */

  }, {
    key: "changeSlide",
    value: function changeSlide(isLTR, chosenSlide, idx) {
      if (!this.$slides) {
        return;
      } // Don't freak out if we're in the middle of cleanup


      var $curSlide = this.$slides.filter('.is-active').eq(0);

      if (/mui/g.test($curSlide[0].className)) {
        return false;
      } //if the slide is currently animating, kick out of the function


      var $firstSlide = this.$slides.first(),
          $lastSlide = this.$slides.last(),
          dirIn = isLTR ? 'Right' : 'Left',
          dirOut = isLTR ? 'Left' : 'Right',
          _this = this,
          $newSlide;

      if (!chosenSlide) {
        //most of the time, this will be auto played or clicked from the navButtons.
        $newSlide = isLTR ? //if wrapping enabled, check to see if there is a `next` or `prev` sibling, if not, select the first or last slide to fill in. if wrapping not enabled, attempt to select `next` or `prev`, if there's nothing there, the function will kick out on next step. CRAZY NESTED TERNARIES!!!!!
        this.options.infiniteWrap ? $curSlide.next(".".concat(this.options.slideClass)).length ? $curSlide.next(".".concat(this.options.slideClass)) : $firstSlide : $curSlide.next(".".concat(this.options.slideClass)) : //pick next slide if moving left to right
        this.options.infiniteWrap ? $curSlide.prev(".".concat(this.options.slideClass)).length ? $curSlide.prev(".".concat(this.options.slideClass)) : $lastSlide : $curSlide.prev(".".concat(this.options.slideClass)); //pick prev slide if moving right to left
      } else {
        $newSlide = chosenSlide;
      }

      if ($newSlide.length) {
        /**
        * Triggers before the next slide starts animating in and only if a next slide has been found.
        * @event Orbit#beforeslidechange
        */
        this.$element.trigger('beforeslidechange.zf.orbit', [$curSlide, $newSlide]);

        if (this.options.bullets) {
          idx = idx || this.$slides.index($newSlide); //grab index to update bullets

          this._updateBullets(idx);
        }

        if (this.options.useMUI && !this.$element.is(':hidden')) {
          Motion.animateIn($newSlide.addClass('is-active'), this.options["animInFrom".concat(dirIn)], function () {
            $newSlide.css({
              'display': 'block'
            }).attr('aria-live', 'polite');
          });
          Motion.animateOut($curSlide.removeClass('is-active'), this.options["animOutTo".concat(dirOut)], function () {
            $curSlide.removeAttr('aria-live');

            if (_this.options.autoPlay && !_this.timer.isPaused) {
              _this.timer.restart();
            } //do stuff?

          });
        } else {
          $curSlide.removeClass('is-active is-in').removeAttr('aria-live').hide();
          $newSlide.addClass('is-active is-in').attr('aria-live', 'polite').show();

          if (this.options.autoPlay && !this.timer.isPaused) {
            this.timer.restart();
          }
        }
        /**
        * Triggers when the slide has finished animating in.
        * @event Orbit#slidechange
        */


        this.$element.trigger('slidechange.zf.orbit', [$newSlide]);
      }
    }
    /**
    * Updates the active state of the bullets, if displayed.
    * @function
    * @private
    * @param {Number} idx - the index of the current slide.
    */

  }, {
    key: "_updateBullets",
    value: function _updateBullets(idx) {
      var $oldBullet = this.$element.find(".".concat(this.options.boxOfBullets)).find('.is-active').removeClass('is-active').blur(),
          span = $oldBullet.find('span:last').detach(),
          $newBullet = this.$bullets.eq(idx).addClass('is-active').append(span);
    }
    /**
    * Destroys the carousel and hides the element.
    * @function
    */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.off('.zf.orbit').find('*').off('.zf.orbit').end().hide();
    }
  }]);

  return Orbit;
}(Plugin);

Orbit.defaults = {
  /**
  * Tells the JS to look for and loadBullets.
  * @option
   * @type {boolean}
  * @default true
  */
  bullets: true,

  /**
  * Tells the JS to apply event listeners to nav buttons
  * @option
   * @type {boolean}
  * @default true
  */
  navButtons: true,

  /**
  * motion-ui animation class to apply
  * @option
   * @type {string}
  * @default 'slide-in-right'
  */
  animInFromRight: 'slide-in-right',

  /**
  * motion-ui animation class to apply
  * @option
   * @type {string}
  * @default 'slide-out-right'
  */
  animOutToRight: 'slide-out-right',

  /**
  * motion-ui animation class to apply
  * @option
   * @type {string}
  * @default 'slide-in-left'
  *
  */
  animInFromLeft: 'slide-in-left',

  /**
  * motion-ui animation class to apply
  * @option
   * @type {string}
  * @default 'slide-out-left'
  */
  animOutToLeft: 'slide-out-left',

  /**
  * Allows Orbit to automatically animate on page load.
  * @option
   * @type {boolean}
  * @default true
  */
  autoPlay: true,

  /**
  * Amount of time, in ms, between slide transitions
  * @option
   * @type {number}
  * @default 5000
  */
  timerDelay: 5000,

  /**
  * Allows Orbit to infinitely loop through the slides
  * @option
   * @type {boolean}
  * @default true
  */
  infiniteWrap: true,

  /**
  * Allows the Orbit slides to bind to swipe events for mobile, requires an additional util library
  * @option
   * @type {boolean}
  * @default true
  */
  swipe: true,

  /**
  * Allows the timing function to pause animation on hover.
  * @option
   * @type {boolean}
  * @default true
  */
  pauseOnHover: true,

  /**
  * Allows Orbit to bind keyboard events to the slider, to animate frames with arrow keys
  * @option
   * @type {boolean}
  * @default true
  */
  accessible: true,

  /**
  * Class applied to the container of Orbit
  * @option
   * @type {string}
  * @default 'orbit-container'
  */
  containerClass: 'orbit-container',

  /**
  * Class applied to individual slides.
  * @option
   * @type {string}
  * @default 'orbit-slide'
  */
  slideClass: 'orbit-slide',

  /**
  * Class applied to the bullet container. You're welcome.
  * @option
   * @type {string}
  * @default 'orbit-bullets'
  */
  boxOfBullets: 'orbit-bullets',

  /**
  * Class applied to the `next` navigation button.
  * @option
   * @type {string}
  * @default 'orbit-next'
  */
  nextClass: 'orbit-next',

  /**
  * Class applied to the `previous` navigation button.
  * @option
   * @type {string}
  * @default 'orbit-previous'
  */
  prevClass: 'orbit-previous',

  /**
  * Boolean to flag the js to use motion ui classes or not. Default to true for backwards compatibility.
  * @option
   * @type {boolean}
  * @default true
  */
  useMUI: true
};

var MenuPlugins = {
  dropdown: {
    cssClass: 'dropdown',
    plugin: DropdownMenu
  },
  drilldown: {
    cssClass: 'drilldown',
    plugin: Drilldown
  },
  accordion: {
    cssClass: 'accordion-menu',
    plugin: AccordionMenu
  }
}; // import "foundation.util.triggers.js";

/**
 * ResponsiveMenu module.
 * @module foundation.responsiveMenu
 * @requires foundation.util.triggers
 * @requires foundation.util.mediaQuery
 */

var ResponsiveMenu =
/*#__PURE__*/
function (_Plugin) {
  _inherits(ResponsiveMenu, _Plugin);

  function ResponsiveMenu() {
    _classCallCheck(this, ResponsiveMenu);

    return _possibleConstructorReturn(this, _getPrototypeOf(ResponsiveMenu).apply(this, arguments));
  }

  _createClass(ResponsiveMenu, [{
    key: "_setup",

    /**
     * Creates a new instance of a responsive menu.
     * @class
     * @name ResponsiveMenu
     * @fires ResponsiveMenu#init
     * @param {jQuery} element - jQuery object to make into a dropdown menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = $(element);
      this.rules = this.$element.data('responsive-menu');
      this.currentMq = null;
      this.currentPlugin = null;
      this.className = 'ResponsiveMenu'; // ie9 back compat

      this._init();

      this._events();
    }
    /**
     * Initializes the Menu by parsing the classes from the 'data-ResponsiveMenu' attribute on the element.
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      MediaQuery._init(); // The first time an Interchange plugin is initialized, this.rules is converted from a string of "classes" to an object of rules


      if (typeof this.rules === 'string') {
        var rulesTree = {}; // Parse rules from "classes" pulled from data attribute

        var rules = this.rules.split(' '); // Iterate through every rule found

        for (var i = 0; i < rules.length; i++) {
          var rule = rules[i].split('-');
          var ruleSize = rule.length > 1 ? rule[0] : 'small';
          var rulePlugin = rule.length > 1 ? rule[1] : rule[0];

          if (MenuPlugins[rulePlugin] !== null) {
            rulesTree[ruleSize] = MenuPlugins[rulePlugin];
          }
        }

        this.rules = rulesTree;
      }

      if (!$.isEmptyObject(this.rules)) {
        this._checkMediaQueries();
      } // Add data-mutate since children may need it.


      this.$element.attr('data-mutate', this.$element.attr('data-mutate') || GetYoDigits(6, 'responsive-menu'));
    }
    /**
     * Initializes events for the Menu.
     * @function
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this = this;

      $(window).on('changed.zf.mediaquery', function () {
        _this._checkMediaQueries();
      }); // $(window).on('resize.zf.ResponsiveMenu', function() {
      //   _this._checkMediaQueries();
      // });
    }
    /**
     * Checks the current screen width against available media queries. If the media query has changed, and the plugin needed has changed, the plugins will swap out.
     * @function
     * @private
     */

  }, {
    key: "_checkMediaQueries",
    value: function _checkMediaQueries() {
      var matchedMq,
          _this = this; // Iterate through each rule and find the last matching rule


      $.each(this.rules, function (key) {
        if (MediaQuery.atLeast(key)) {
          matchedMq = key;
        }
      }); // No match? No dice

      if (!matchedMq) return; // Plugin already initialized? We good

      if (this.currentPlugin instanceof this.rules[matchedMq].plugin) return; // Remove existing plugin-specific CSS classes

      $.each(MenuPlugins, function (key, value) {
        _this.$element.removeClass(value.cssClass);
      }); // Add the CSS class for the new plugin

      this.$element.addClass(this.rules[matchedMq].cssClass); // Create an instance of the new plugin

      if (this.currentPlugin) this.currentPlugin.destroy();
      this.currentPlugin = new this.rules[matchedMq].plugin(this.$element, {});
    }
    /**
     * Destroys the instance of the current plugin on this element, as well as the window resize handler that switches the plugins out.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.currentPlugin.destroy();
      $(window).off('.zf.ResponsiveMenu');
    }
  }]);

  return ResponsiveMenu;
}(Plugin);

ResponsiveMenu.defaults = {};

/**
 * ResponsiveToggle module.
 * @module foundation.responsiveToggle
 * @requires foundation.util.mediaQuery
 * @requires foundation.util.motion
 */

var ResponsiveToggle =
/*#__PURE__*/
function (_Plugin) {
  _inherits(ResponsiveToggle, _Plugin);

  function ResponsiveToggle() {
    _classCallCheck(this, ResponsiveToggle);

    return _possibleConstructorReturn(this, _getPrototypeOf(ResponsiveToggle).apply(this, arguments));
  }

  _createClass(ResponsiveToggle, [{
    key: "_setup",

    /**
     * Creates a new instance of Tab Bar.
     * @class
     * @name ResponsiveToggle
     * @fires ResponsiveToggle#init
     * @param {jQuery} element - jQuery object to attach tab bar functionality to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = $(element);
      this.options = $.extend({}, ResponsiveToggle.defaults, this.$element.data(), options);
      this.className = 'ResponsiveToggle'; // ie9 back compat

      this._init();

      this._events();
    }
    /**
     * Initializes the tab bar by finding the target element, toggling element, and running update().
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      MediaQuery._init();

      var targetID = this.$element.data('responsive-toggle');

      if (!targetID) {
        console.error('Your tab bar needs an ID of a Menu as the value of data-tab-bar.');
      }

      this.$targetMenu = $("#".concat(targetID));
      this.$toggler = this.$element.find('[data-toggle]').filter(function () {
        var target = $(this).data('toggle');
        return target === targetID || target === "";
      });
      this.options = $.extend({}, this.options, this.$targetMenu.data()); // If they were set, parse the animation classes

      if (this.options.animate) {
        var input = this.options.animate.split(' ');
        this.animationIn = input[0];
        this.animationOut = input[1] || null;
      }

      this._update();
    }
    /**
     * Adds necessary event handlers for the tab bar to work.
     * @function
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {

      this._updateMqHandler = this._update.bind(this);
      $(window).on('changed.zf.mediaquery', this._updateMqHandler);
      this.$toggler.on('click.zf.responsiveToggle', this.toggleMenu.bind(this));
    }
    /**
     * Checks the current media query to determine if the tab bar should be visible or hidden.
     * @function
     * @private
     */

  }, {
    key: "_update",
    value: function _update() {
      // Mobile
      if (!MediaQuery.atLeast(this.options.hideFor)) {
        this.$element.show();
        this.$targetMenu.hide();
      } // Desktop
      else {
          this.$element.hide();
          this.$targetMenu.show();
        }
    }
    /**
     * Toggles the element attached to the tab bar. The toggle only happens if the screen is small enough to allow it.
     * @function
     * @fires ResponsiveToggle#toggled
     */

  }, {
    key: "toggleMenu",
    value: function toggleMenu() {
      var _this2 = this;

      if (!MediaQuery.atLeast(this.options.hideFor)) {
        /**
         * Fires when the element attached to the tab bar toggles.
         * @event ResponsiveToggle#toggled
         */
        if (this.options.animate) {
          if (this.$targetMenu.is(':hidden')) {
            Motion.animateIn(this.$targetMenu, this.animationIn, function () {
              _this2.$element.trigger('toggled.zf.responsiveToggle');

              _this2.$targetMenu.find('[data-mutate]').triggerHandler('mutateme.zf.trigger');
            });
          } else {
            Motion.animateOut(this.$targetMenu, this.animationOut, function () {
              _this2.$element.trigger('toggled.zf.responsiveToggle');
            });
          }
        } else {
          this.$targetMenu.toggle(0);
          this.$targetMenu.find('[data-mutate]').trigger('mutateme.zf.trigger');
          this.$element.trigger('toggled.zf.responsiveToggle');
        }
      }
    }
  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.off('.zf.responsiveToggle');
      this.$toggler.off('.zf.responsiveToggle');
      $(window).off('changed.zf.mediaquery', this._updateMqHandler);
    }
  }]);

  return ResponsiveToggle;
}(Plugin);

ResponsiveToggle.defaults = {
  /**
   * The breakpoint after which the menu is always shown, and the tab bar is hidden.
   * @option
   * @type {string}
   * @default 'medium'
   */
  hideFor: 'medium',

  /**
   * To decide if the toggle should be animated or not.
   * @option
   * @type {boolean}
   * @default false
   */
  animate: false
};

/**
 * Reveal module.
 * @module foundation.reveal
 * @requires foundation.util.keyboard
 * @requires foundation.util.triggers
 * @requires foundation.util.mediaQuery
 * @requires foundation.util.motion if using animations
 */

var Reveal =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Reveal, _Plugin);

  function Reveal() {
    _classCallCheck(this, Reveal);

    return _possibleConstructorReturn(this, _getPrototypeOf(Reveal).apply(this, arguments));
  }

  _createClass(Reveal, [{
    key: "_setup",

    /**
     * Creates a new instance of Reveal.
     * @class
     * @name Reveal
     * @param {jQuery} element - jQuery object to use for the modal.
     * @param {Object} options - optional parameters.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Reveal.defaults, this.$element.data(), options);
      this.className = 'Reveal'; // ie9 back compat

      this._init(); // Triggers init is idempotent, just need to make sure it is initialized


      Triggers.init($);
      Keyboard.register('Reveal', {
        'ESCAPE': 'close'
      });
    }
    /**
     * Initializes the modal by adding the overlay and close buttons, (if selected).
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var _this2 = this;

      MediaQuery._init();

      this.id = this.$element.attr('id');
      this.isActive = false;
      this.cached = {
        mq: MediaQuery.current
      };
      this.$anchor = $("[data-open=\"".concat(this.id, "\"]")).length ? $("[data-open=\"".concat(this.id, "\"]")) : $("[data-toggle=\"".concat(this.id, "\"]"));
      this.$anchor.attr({
        'aria-controls': this.id,
        'aria-haspopup': true,
        'tabindex': 0
      });

      if (this.options.fullScreen || this.$element.hasClass('full')) {
        this.options.fullScreen = true;
        this.options.overlay = false;
      }

      if (this.options.overlay && !this.$overlay) {
        this.$overlay = this._makeOverlay(this.id);
      }

      this.$element.attr({
        'role': 'dialog',
        'aria-hidden': true,
        'data-yeti-box': this.id,
        'data-resize': this.id
      });

      if (this.$overlay) {
        this.$element.detach().appendTo(this.$overlay);
      } else {
        this.$element.detach().appendTo($(this.options.appendTo));
        this.$element.addClass('without-overlay');
      }

      this._events();

      if (this.options.deepLink && window.location.hash === "#".concat(this.id)) {
        this.onLoadListener = onLoad($(window), function () {
          return _this2.open();
        });
      }
    }
    /**
     * Creates an overlay div to display behind the modal.
     * @private
     */

  }, {
    key: "_makeOverlay",
    value: function _makeOverlay() {
      var additionalOverlayClasses = '';

      if (this.options.additionalOverlayClasses) {
        additionalOverlayClasses = ' ' + this.options.additionalOverlayClasses;
      }

      return $('<div></div>').addClass('reveal-overlay' + additionalOverlayClasses).appendTo(this.options.appendTo);
    }
    /**
     * Updates position of modal
     * TODO:  Figure out if we actually need to cache these values or if it doesn't matter
     * @private
     */

  }, {
    key: "_updatePosition",
    value: function _updatePosition() {
      var width = this.$element.outerWidth();
      var outerWidth = $(window).width();
      var height = this.$element.outerHeight();
      var outerHeight = $(window).height();
      var left,
          top = null;

      if (this.options.hOffset === 'auto') {
        left = parseInt((outerWidth - width) / 2, 10);
      } else {
        left = parseInt(this.options.hOffset, 10);
      }

      if (this.options.vOffset === 'auto') {
        if (height > outerHeight) {
          top = parseInt(Math.min(100, outerHeight / 10), 10);
        } else {
          top = parseInt((outerHeight - height) / 4, 10);
        }
      } else if (this.options.vOffset !== null) {
        top = parseInt(this.options.vOffset, 10);
      }

      if (top !== null) {
        this.$element.css({
          top: top + 'px'
        });
      } // only worry about left if we don't have an overlay or we have a horizontal offset,
      // otherwise we're perfectly in the middle


      if (!this.$overlay || this.options.hOffset !== 'auto') {
        this.$element.css({
          left: left + 'px'
        });
        this.$element.css({
          margin: '0px'
        });
      }
    }
    /**
     * Adds event handlers for the modal.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this3 = this;

      var _this = this;

      this.$element.on({
        'open.zf.trigger': this.open.bind(this),
        'close.zf.trigger': function closeZfTrigger(event, $element) {
          if (event.target === _this.$element[0] || $(event.target).parents('[data-closable]')[0] === $element) {
            // only close reveal when it's explicitly called
            return _this3.close.apply(_this3);
          }
        },
        'toggle.zf.trigger': this.toggle.bind(this),
        'resizeme.zf.trigger': function resizemeZfTrigger() {
          _this._updatePosition();
        }
      });

      if (this.options.closeOnClick && this.options.overlay) {
        this.$overlay.off('.zf.reveal').on('click.zf.reveal', function (e) {
          if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) {
            return;
          }

          _this.close();
        });
      }

      if (this.options.deepLink) {
        $(window).on("hashchange.zf.reveal:".concat(this.id), this._handleState.bind(this));
      }
    }
    /**
     * Handles modal methods on back/forward button clicks or any other event that triggers hashchange.
     * @private
     */

  }, {
    key: "_handleState",
    value: function _handleState(e) {
      if (window.location.hash === '#' + this.id && !this.isActive) {
        this.open();
      } else {
        this.close();
      }
    }
    /**
    * Disables the scroll when Reveal is shown to prevent the background from shifting
    * @param {number} scrollTop - Scroll to visually apply, window current scroll by default
    */

  }, {
    key: "_disableScroll",
    value: function _disableScroll(scrollTop) {
      scrollTop = scrollTop || $(window).scrollTop();

      if ($(document).height() > $(window).height()) {
        $("html").css("top", -scrollTop);
      }
    }
    /**
    * Reenables the scroll when Reveal closes
    * @param {number} scrollTop - Scroll to restore, html "top" property by default (as set by `_disableScroll`)
    */

  }, {
    key: "_enableScroll",
    value: function _enableScroll(scrollTop) {
      scrollTop = scrollTop || parseInt($("html").css("top"));

      if ($(document).height() > $(window).height()) {
        $("html").css("top", "");
        $(window).scrollTop(-scrollTop);
      }
    }
    /**
     * Opens the modal controlled by `this.$anchor`, and closes all others by default.
     * @function
     * @fires Reveal#closeme
     * @fires Reveal#open
     */

  }, {
    key: "open",
    value: function open() {
      var _this4 = this;

      // either update or replace browser history
      var hash = "#".concat(this.id);

      if (this.options.deepLink && window.location.hash !== hash) {
        if (window.history.pushState) {
          if (this.options.updateHistory) {
            window.history.pushState({}, '', hash);
          } else {
            window.history.replaceState({}, '', hash);
          }
        } else {
          window.location.hash = hash;
        }
      } // Remember anchor that opened it to set focus back later, have general anchors as fallback


      this.$activeAnchor = $(document.activeElement).is(this.$anchor) ? $(document.activeElement) : this.$anchor;
      this.isActive = true; // Make elements invisible, but remove display: none so we can get size and positioning

      this.$element.css({
        'visibility': 'hidden'
      }).show().scrollTop(0);

      if (this.options.overlay) {
        this.$overlay.css({
          'visibility': 'hidden'
        }).show();
      }

      this._updatePosition();

      this.$element.hide().css({
        'visibility': ''
      });

      if (this.$overlay) {
        this.$overlay.css({
          'visibility': ''
        }).hide();

        if (this.$element.hasClass('fast')) {
          this.$overlay.addClass('fast');
        } else if (this.$element.hasClass('slow')) {
          this.$overlay.addClass('slow');
        }
      }

      if (!this.options.multipleOpened) {
        /**
         * Fires immediately before the modal opens.
         * Closes any other modals that are currently open
         * @event Reveal#closeme
         */
        this.$element.trigger('closeme.zf.reveal', this.id);
      }

      this._disableScroll();

      var _this = this; // Motion UI method of reveal


      if (this.options.animationIn) {
        var afterAnimation = function afterAnimation() {
          _this.$element.attr({
            'aria-hidden': false,
            'tabindex': -1
          }).focus();

          _this._addGlobalClasses();

          Keyboard.trapFocus(_this.$element);
        };

        if (this.options.overlay) {
          Motion.animateIn(this.$overlay, 'fade-in');
        }

        Motion.animateIn(this.$element, this.options.animationIn, function () {
          if (_this4.$element) {
            // protect against object having been removed
            _this4.focusableElements = Keyboard.findFocusable(_this4.$element);
            afterAnimation();
          }
        });
      } // jQuery method of reveal
      else {
          if (this.options.overlay) {
            this.$overlay.show(0);
          }

          this.$element.show(this.options.showDelay);
        } // handle accessibility


      this.$element.attr({
        'aria-hidden': false,
        'tabindex': -1
      }).focus();
      Keyboard.trapFocus(this.$element);

      this._addGlobalClasses();

      this._addGlobalListeners();
      /**
       * Fires when the modal has successfully opened.
       * @event Reveal#open
       */


      this.$element.trigger('open.zf.reveal');
    }
    /**
     * Adds classes and listeners on document required by open modals.
     *
     * The following classes are added and updated:
     * - `.is-reveal-open` - Prevents the scroll on document
     * - `.zf-has-scroll`  - Displays a disabled scrollbar on document if required like if the
     *                       scroll was not disabled. This prevent a "shift" of the page content due
     *                       the scrollbar disappearing when the modal opens.
     *
     * @private
     */

  }, {
    key: "_addGlobalClasses",
    value: function _addGlobalClasses() {
      var updateScrollbarClass = function updateScrollbarClass() {
        $('html').toggleClass('zf-has-scroll', !!($(document).height() > $(window).height()));
      };

      this.$element.on('resizeme.zf.trigger.revealScrollbarListener', function () {
        return updateScrollbarClass();
      });
      updateScrollbarClass();
      $('html').addClass('is-reveal-open');
    }
    /**
     * Removes classes and listeners on document that were required by open modals.
     * @private
     */

  }, {
    key: "_removeGlobalClasses",
    value: function _removeGlobalClasses() {
      this.$element.off('resizeme.zf.trigger.revealScrollbarListener');
      $('html').removeClass('is-reveal-open');
      $('html').removeClass('zf-has-scroll');
    }
    /**
     * Adds extra event handlers for the body and window if necessary.
     * @private
     */

  }, {
    key: "_addGlobalListeners",
    value: function _addGlobalListeners() {
      var _this = this;

      if (!this.$element) {
        return;
      } // If we're in the middle of cleanup, don't freak out


      this.focusableElements = Keyboard.findFocusable(this.$element);

      if (!this.options.overlay && this.options.closeOnClick && !this.options.fullScreen) {
        $('body').on('click.zf.reveal', function (e) {
          if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) {
            return;
          }

          _this.close();
        });
      }

      if (this.options.closeOnEsc) {
        $(window).on('keydown.zf.reveal', function (e) {
          Keyboard.handleKey(e, 'Reveal', {
            close: function close() {
              if (_this.options.closeOnEsc) {
                _this.close();
              }
            }
          });
        });
      }
    }
    /**
     * Closes the modal.
     * @function
     * @fires Reveal#closed
     */

  }, {
    key: "close",
    value: function close() {
      if (!this.isActive || !this.$element.is(':visible')) {
        return false;
      }

      var _this = this; // Motion UI method of hiding


      if (this.options.animationOut) {
        if (this.options.overlay) {
          Motion.animateOut(this.$overlay, 'fade-out');
        }

        Motion.animateOut(this.$element, this.options.animationOut, finishUp);
      } // jQuery method of hiding
      else {
          this.$element.hide(this.options.hideDelay);

          if (this.options.overlay) {
            this.$overlay.hide(0, finishUp);
          } else {
            finishUp();
          }
        } // Conditionals to remove extra event listeners added on open


      if (this.options.closeOnEsc) {
        $(window).off('keydown.zf.reveal');
      }

      if (!this.options.overlay && this.options.closeOnClick) {
        $('body').off('click.zf.reveal');
      }

      this.$element.off('keydown.zf.reveal');

      function finishUp() {
        // Get the current top before the modal is closed and restore the scroll after.
        // TODO: use component properties instead of HTML properties
        // See https://github.com/zurb/foundation-sites/pull/10786
        var scrollTop = parseInt($("html").css("top"));

        if ($('.reveal:visible').length === 0) {
          _this._removeGlobalClasses(); // also remove .is-reveal-open from the html element when there is no opened reveal

        }

        Keyboard.releaseFocus(_this.$element);

        _this.$element.attr('aria-hidden', true);

        _this._enableScroll(scrollTop);
        /**
        * Fires when the modal is done closing.
        * @event Reveal#closed
        */


        _this.$element.trigger('closed.zf.reveal');
      }
      /**
      * Resets the modal content
      * This prevents a running video to keep going in the background
      */


      if (this.options.resetOnClose) {
        this.$element.html(this.$element.html());
      }

      this.isActive = false; // If deepLink and we did not switched to an other modal...

      if (_this.options.deepLink && window.location.hash === "#".concat(this.id)) {
        // Remove the history hash
        if (window.history.replaceState) {
          var urlWithoutHash = window.location.pathname + window.location.search;

          if (this.options.updateHistory) {
            window.history.pushState({}, '', urlWithoutHash); // remove the hash
          } else {
            window.history.replaceState('', document.title, urlWithoutHash);
          }
        } else {
          window.location.hash = '';
        }
      }

      this.$activeAnchor.focus();
    }
    /**
     * Toggles the open/closed state of a modal.
     * @function
     */

  }, {
    key: "toggle",
    value: function toggle() {
      if (this.isActive) {
        this.close();
      } else {
        this.open();
      }
    }
  }, {
    key: "_destroy",

    /**
     * Destroys an instance of a modal.
     * @function
     */
    value: function _destroy() {
      if (this.options.overlay) {
        this.$element.appendTo($(this.options.appendTo)); // move $element outside of $overlay to prevent error unregisterPlugin()

        this.$overlay.hide().off().remove();
      }

      this.$element.hide().off();
      this.$anchor.off('.zf');
      $(window).off(".zf.reveal:".concat(this.id));
      if (this.onLoadListener) $(window).off(this.onLoadListener);

      if ($('.reveal:visible').length === 0) {
        this._removeGlobalClasses(); // also remove .is-reveal-open from the html element when there is no opened reveal

      }
    }
  }]);

  return Reveal;
}(Plugin);

Reveal.defaults = {
  /**
   * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide.
   * @option
   * @type {string}
   * @default ''
   */
  animationIn: '',

  /**
   * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide.
   * @option
   * @type {string}
   * @default ''
   */
  animationOut: '',

  /**
   * Time, in ms, to delay the opening of a modal after a click if no animation used.
   * @option
   * @type {number}
   * @default 0
   */
  showDelay: 0,

  /**
   * Time, in ms, to delay the closing of a modal after a click if no animation used.
   * @option
   * @type {number}
   * @default 0
   */
  hideDelay: 0,

  /**
   * Allows a click on the body/overlay to close the modal.
   * @option
   * @type {boolean}
   * @default true
   */
  closeOnClick: true,

  /**
   * Allows the modal to close if the user presses the `ESCAPE` key.
   * @option
   * @type {boolean}
   * @default true
   */
  closeOnEsc: true,

  /**
   * If true, allows multiple modals to be displayed at once.
   * @option
   * @type {boolean}
   * @default false
   */
  multipleOpened: false,

  /**
   * Distance, in pixels, the modal should push down from the top of the screen.
   * @option
   * @type {number|string}
   * @default auto
   */
  vOffset: 'auto',

  /**
   * Distance, in pixels, the modal should push in from the side of the screen.
   * @option
   * @type {number|string}
   * @default auto
   */
  hOffset: 'auto',

  /**
   * Allows the modal to be fullscreen, completely blocking out the rest of the view. JS checks for this as well.
   * @option
   * @type {boolean}
   * @default false
   */
  fullScreen: false,

  /**
   * Allows the modal to generate an overlay div, which will cover the view when modal opens.
   * @option
   * @type {boolean}
   * @default true
   */
  overlay: true,

  /**
   * Allows the modal to remove and reinject markup on close. Should be true if using video elements w/o using provider's api, otherwise, videos will continue to play in the background.
   * @option
   * @type {boolean}
   * @default false
   */
  resetOnClose: false,

  /**
   * Link the location hash to the modal.
   * Set the location hash when the modal is opened/closed, and open/close the modal when the location changes.
   * @option
   * @type {boolean}
   * @default false
   */
  deepLink: false,

  /**
   * If `deepLink` is enabled, update the browser history with the open modal
   * @option
   * @default false
   */
  updateHistory: false,

  /**
  * Allows the modal to append to custom div.
  * @option
  * @type {string}
  * @default "body"
  */
  appendTo: "body",

  /**
   * Allows adding additional class names to the reveal overlay.
   * @option
   * @type {string}
   * @default ''
   */
  additionalOverlayClasses: ''
};

/**
 * Slider module.
 * @module foundation.slider
 * @requires foundation.util.motion
 * @requires foundation.util.triggers
 * @requires foundation.util.keyboard
 * @requires foundation.util.touch
 */

var Slider =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Slider, _Plugin);

  function Slider() {
    _classCallCheck(this, Slider);

    return _possibleConstructorReturn(this, _getPrototypeOf(Slider).apply(this, arguments));
  }

  _createClass(Slider, [{
    key: "_setup",

    /**
     * Creates a new instance of a slider control.
     * @class
     * @name Slider
     * @param {jQuery} element - jQuery object to make into a slider control.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Slider.defaults, this.$element.data(), options);
      this.className = 'Slider'; // ie9 back compat
      // Touch and Triggers inits are idempotent, we just need to make sure it's initialied.

      Touch.init($);
      Triggers.init($);

      this._init();

      Keyboard.register('Slider', {
        'ltr': {
          'ARROW_RIGHT': 'increase',
          'ARROW_UP': 'increase',
          'ARROW_DOWN': 'decrease',
          'ARROW_LEFT': 'decrease',
          'SHIFT_ARROW_RIGHT': 'increase_fast',
          'SHIFT_ARROW_UP': 'increase_fast',
          'SHIFT_ARROW_DOWN': 'decrease_fast',
          'SHIFT_ARROW_LEFT': 'decrease_fast',
          'HOME': 'min',
          'END': 'max'
        },
        'rtl': {
          'ARROW_LEFT': 'increase',
          'ARROW_RIGHT': 'decrease',
          'SHIFT_ARROW_LEFT': 'increase_fast',
          'SHIFT_ARROW_RIGHT': 'decrease_fast'
        }
      });
    }
    /**
     * Initilizes the plugin by reading/setting attributes, creating collections and setting the initial position of the handle(s).
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      this.inputs = this.$element.find('input');
      this.handles = this.$element.find('[data-slider-handle]');
      this.$handle = this.handles.eq(0);
      this.$input = this.inputs.length ? this.inputs.eq(0) : $("#".concat(this.$handle.attr('aria-controls')));
      this.$fill = this.$element.find('[data-slider-fill]').css(this.options.vertical ? 'height' : 'width', 0);

      if (this.options.disabled || this.$element.hasClass(this.options.disabledClass)) {
        this.options.disabled = true;
        this.$element.addClass(this.options.disabledClass);
      }

      if (!this.inputs.length) {
        this.inputs = $().add(this.$input);
        this.options.binding = true;
      }

      this._setInitAttr(0);

      if (this.handles[1]) {
        this.options.doubleSided = true;
        this.$handle2 = this.handles.eq(1);
        this.$input2 = this.inputs.length > 1 ? this.inputs.eq(1) : $("#".concat(this.$handle2.attr('aria-controls')));

        if (!this.inputs[1]) {
          this.inputs = this.inputs.add(this.$input2);
        }

        this._setInitAttr(1);
      } // Set handle positions


      this.setHandles();

      this._events();
    }
  }, {
    key: "setHandles",
    value: function setHandles() {
      var _this2 = this;

      if (this.handles[1]) {
        this._setHandlePos(this.$handle, this.inputs.eq(0).val(), true, function () {
          _this2._setHandlePos(_this2.$handle2, _this2.inputs.eq(1).val(), true);
        });
      } else {
        this._setHandlePos(this.$handle, this.inputs.eq(0).val(), true);
      }
    }
  }, {
    key: "_reflow",
    value: function _reflow() {
      this.setHandles();
    }
    /**
    * @function
    * @private
    * @param {Number} value - floating point (the value) to be transformed using to a relative position on the slider (the inverse of _value)
    */

  }, {
    key: "_pctOfBar",
    value: function _pctOfBar(value) {
      var pctOfBar = percent(value - this.options.start, this.options.end - this.options.start);

      switch (this.options.positionValueFunction) {
        case "pow":
          pctOfBar = this._logTransform(pctOfBar);
          break;

        case "log":
          pctOfBar = this._powTransform(pctOfBar);
          break;
      }

      return pctOfBar.toFixed(2);
    }
    /**
    * @function
    * @private
    * @param {Number} pctOfBar - floating point, the relative position of the slider (typically between 0-1) to be transformed to a value
    */

  }, {
    key: "_value",
    value: function _value(pctOfBar) {
      switch (this.options.positionValueFunction) {
        case "pow":
          pctOfBar = this._powTransform(pctOfBar);
          break;

        case "log":
          pctOfBar = this._logTransform(pctOfBar);
          break;
      }

      var value = (this.options.end - this.options.start) * pctOfBar + parseFloat(this.options.start);
      return value;
    }
    /**
    * @function
    * @private
    * @param {Number} value - floating point (typically between 0-1) to be transformed using the log function
    */

  }, {
    key: "_logTransform",
    value: function _logTransform(value) {
      return baseLog(this.options.nonLinearBase, value * (this.options.nonLinearBase - 1) + 1);
    }
    /**
    * @function
    * @private
    * @param {Number} value - floating point (typically between 0-1) to be transformed using the power function
    */

  }, {
    key: "_powTransform",
    value: function _powTransform(value) {
      return (Math.pow(this.options.nonLinearBase, value) - 1) / (this.options.nonLinearBase - 1);
    }
    /**
     * Sets the position of the selected handle and fill bar.
     * @function
     * @private
     * @param {jQuery} $hndl - the selected handle to move.
     * @param {Number} location - floating point between the start and end values of the slider bar.
     * @param {Function} cb - callback function to fire on completion.
     * @fires Slider#moved
     * @fires Slider#changed
     */

  }, {
    key: "_setHandlePos",
    value: function _setHandlePos($hndl, location, noInvert, cb) {
      // don't move if the slider has been disabled since its initialization
      if (this.$element.hasClass(this.options.disabledClass)) {
        return;
      } //might need to alter that slightly for bars that will have odd number selections.


      location = parseFloat(location); //on input change events, convert string to number...grumble.
      // prevent slider from running out of bounds, if value exceeds the limits set through options, override the value to min/max

      if (location < this.options.start) {
        location = this.options.start;
      } else if (location > this.options.end) {
        location = this.options.end;
      }

      var isDbl = this.options.doubleSided; //this is for single-handled vertical sliders, it adjusts the value to account for the slider being "upside-down"
      //for click and drag events, it's weird due to the scale(-1, 1) css property

      if (this.options.vertical && !noInvert) {
        location = this.options.end - location;
      }

      if (isDbl) {
        //this block is to prevent 2 handles from crossing eachother. Could/should be improved.
        if (this.handles.index($hndl) === 0) {
          var h2Val = parseFloat(this.$handle2.attr('aria-valuenow'));
          location = location >= h2Val ? h2Val - this.options.step : location;
        } else {
          var h1Val = parseFloat(this.$handle.attr('aria-valuenow'));
          location = location <= h1Val ? h1Val + this.options.step : location;
        }
      }

      var _this = this,
          vert = this.options.vertical,
          hOrW = vert ? 'height' : 'width',
          lOrT = vert ? 'top' : 'left',
          handleDim = $hndl[0].getBoundingClientRect()[hOrW],
          elemDim = this.$element[0].getBoundingClientRect()[hOrW],
          //percentage of bar min/max value based on click or drag point
      pctOfBar = this._pctOfBar(location),
          //number of actual pixels to shift the handle, based on the percentage obtained above
      pxToMove = (elemDim - handleDim) * pctOfBar,
          //percentage of bar to shift the handle
      movement = (percent(pxToMove, elemDim) * 100).toFixed(this.options.decimal); //fixing the decimal value for the location number, is passed to other methods as a fixed floating-point value


      location = parseFloat(location.toFixed(this.options.decimal)); // declare empty object for css adjustments, only used with 2 handled-sliders

      var css = {};

      this._setValues($hndl, location); // TODO update to calculate based on values set to respective inputs??


      if (isDbl) {
        var isLeftHndl = this.handles.index($hndl) === 0,
            //empty variable, will be used for min-height/width for fill bar
        dim,
            //percentage w/h of the handle compared to the slider bar
        handlePct = ~~(percent(handleDim, elemDim) * 100); //if left handle, the math is slightly different than if it's the right handle, and the left/top property needs to be changed for the fill bar

        if (isLeftHndl) {
          //left or top percentage value to apply to the fill bar.
          css[lOrT] = "".concat(movement, "%"); //calculate the new min-height/width for the fill bar.

          dim = parseFloat(this.$handle2[0].style[lOrT]) - movement + handlePct; //this callback is necessary to prevent errors and allow the proper placement and initialization of a 2-handled slider
          //plus, it means we don't care if 'dim' isNaN on init, it won't be in the future.

          if (cb && typeof cb === 'function') {
            cb();
          } //this is only needed for the initialization of 2 handled sliders

        } else {
          //just caching the value of the left/bottom handle's left/top property
          var handlePos = parseFloat(this.$handle[0].style[lOrT]); //calculate the new min-height/width for the fill bar. Use isNaN to prevent false positives for numbers <= 0
          //based on the percentage of movement of the handle being manipulated, less the opposing handle's left/top position, plus the percentage w/h of the handle itself

          dim = movement - (isNaN(handlePos) ? (this.options.initialStart - this.options.start) / ((this.options.end - this.options.start) / 100) : handlePos) + handlePct;
        } // assign the min-height/width to our css object


        css["min-".concat(hOrW)] = "".concat(dim, "%");
      }

      this.$element.one('finished.zf.animate', function () {
        /**
         * Fires when the handle is done moving.
         * @event Slider#moved
         */
        _this.$element.trigger('moved.zf.slider', [$hndl]);
      }); //because we don't know exactly how the handle will be moved, check the amount of time it should take to move.

      var moveTime = this.$element.data('dragging') ? 1000 / 60 : this.options.moveTime;
      Move(moveTime, $hndl, function () {
        // adjusting the left/top property of the handle, based on the percentage calculated above
        // if movement isNaN, that is because the slider is hidden and we cannot determine handle width,
        // fall back to next best guess.
        if (isNaN(movement)) {
          $hndl.css(lOrT, "".concat(pctOfBar * 100, "%"));
        } else {
          $hndl.css(lOrT, "".concat(movement, "%"));
        }

        if (!_this.options.doubleSided) {
          //if single-handled, a simple method to expand the fill bar
          _this.$fill.css(hOrW, "".concat(pctOfBar * 100, "%"));
        } else {
          //otherwise, use the css object we created above
          _this.$fill.css(css);
        }
      });
      /**
       * Fires when the value has not been change for a given time.
       * @event Slider#changed
       */

      clearTimeout(_this.timeout);
      _this.timeout = setTimeout(function () {
        _this.$element.trigger('changed.zf.slider', [$hndl]);
      }, _this.options.changedDelay);
    }
    /**
     * Sets the initial attribute for the slider element.
     * @function
     * @private
     * @param {Number} idx - index of the current handle/input to use.
     */

  }, {
    key: "_setInitAttr",
    value: function _setInitAttr(idx) {
      var initVal = idx === 0 ? this.options.initialStart : this.options.initialEnd;
      var id = this.inputs.eq(idx).attr('id') || GetYoDigits(6, 'slider');
      this.inputs.eq(idx).attr({
        'id': id,
        'max': this.options.end,
        'min': this.options.start,
        'step': this.options.step
      });
      this.inputs.eq(idx).val(initVal);
      this.handles.eq(idx).attr({
        'role': 'slider',
        'aria-controls': id,
        'aria-valuemax': this.options.end,
        'aria-valuemin': this.options.start,
        'aria-valuenow': initVal,
        'aria-orientation': this.options.vertical ? 'vertical' : 'horizontal',
        'tabindex': 0
      });
    }
    /**
     * Sets the input and `aria-valuenow` values for the slider element.
     * @function
     * @private
     * @param {jQuery} $handle - the currently selected handle.
     * @param {Number} val - floating point of the new value.
     */

  }, {
    key: "_setValues",
    value: function _setValues($handle, val) {
      var idx = this.options.doubleSided ? this.handles.index($handle) : 0;
      this.inputs.eq(idx).val(val);
      $handle.attr('aria-valuenow', val);
    }
    /**
     * Handles events on the slider element.
     * Calculates the new location of the current handle.
     * If there are two handles and the bar was clicked, it determines which handle to move.
     * @function
     * @private
     * @param {Object} e - the `event` object passed from the listener.
     * @param {jQuery} $handle - the current handle to calculate for, if selected.
     * @param {Number} val - floating point number for the new value of the slider.
     * TODO clean this up, there's a lot of repeated code between this and the _setHandlePos fn.
     */

  }, {
    key: "_handleEvent",
    value: function _handleEvent(e, $handle, val) {
      var value, hasVal;

      if (!val) {
        //click or drag events
        e.preventDefault();

        var _this = this,
            vertical = this.options.vertical,
            param = vertical ? 'height' : 'width',
            direction = vertical ? 'top' : 'left',
            eventOffset = vertical ? e.pageY : e.pageX,
            halfOfHandle = this.$handle[0].getBoundingClientRect()[param] / 2,
            barDim = this.$element[0].getBoundingClientRect()[param],
            windowScroll = vertical ? $(window).scrollTop() : $(window).scrollLeft();

        var elemOffset = this.$element.offset()[direction]; // touch events emulated by the touch util give position relative to screen, add window.scroll to event coordinates...
        // best way to guess this is simulated is if clientY == pageY

        if (e.clientY === e.pageY) {
          eventOffset = eventOffset + windowScroll;
        }

        var eventFromBar = eventOffset - elemOffset;
        var barXY;

        if (eventFromBar < 0) {
          barXY = 0;
        } else if (eventFromBar > barDim) {
          barXY = barDim;
        } else {
          barXY = eventFromBar;
        }

        var offsetPct = percent(barXY, barDim);
        value = this._value(offsetPct); // turn everything around for RTL, yay math!

        if (rtl() && !this.options.vertical) {
          value = this.options.end - value;
        }

        value = _this._adjustValue(null, value); //boolean flag for the setHandlePos fn, specifically for vertical sliders

        hasVal = false;

        if (!$handle) {
          //figure out which handle it is, pass it to the next function.
          var firstHndlPos = absPosition(this.$handle, direction, barXY, param),
              secndHndlPos = absPosition(this.$handle2, direction, barXY, param);
          $handle = firstHndlPos <= secndHndlPos ? this.$handle : this.$handle2;
        }
      } else {
        //change event on input
        value = this._adjustValue(null, val);
        hasVal = true;
      }

      this._setHandlePos($handle, value, hasVal);
    }
    /**
     * Adjustes value for handle in regard to step value. returns adjusted value
     * @function
     * @private
     * @param {jQuery} $handle - the selected handle.
     * @param {Number} value - value to adjust. used if $handle is falsy
     */

  }, {
    key: "_adjustValue",
    value: function _adjustValue($handle, value) {
      var val,
          step = this.options.step,
          div = parseFloat(step / 2),
          left,
          prev_val,
          next_val;

      if (!!$handle) {
        val = parseFloat($handle.attr('aria-valuenow'));
      } else {
        val = value;
      }

      if (val >= 0) {
        left = val % step;
      } else {
        left = step + val % step;
      }

      prev_val = val - left;
      next_val = prev_val + step;

      if (left === 0) {
        return val;
      }

      val = val >= prev_val + div ? next_val : prev_val;
      return val;
    }
    /**
     * Adds event listeners to the slider elements.
     * @function
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      this._eventsForHandle(this.$handle);

      if (this.handles[1]) {
        this._eventsForHandle(this.$handle2);
      }
    }
    /**
     * Adds event listeners a particular handle
     * @function
     * @private
     * @param {jQuery} $handle - the current handle to apply listeners to.
     */

  }, {
    key: "_eventsForHandle",
    value: function _eventsForHandle($handle) {
      var _this = this,
          curHandle;

      var handleChangeEvent = function handleChangeEvent(e) {
        var idx = _this.inputs.index($(this));

        _this._handleEvent(e, _this.handles.eq(idx), $(this).val());
      }; // IE only triggers the change event when the input loses focus which strictly follows the HTML specification
      // listen for the enter key and trigger a change
      // @see https://html.spec.whatwg.org/multipage/input.html#common-input-element-events


      this.inputs.off('keyup.zf.slider').on('keyup.zf.slider', function (e) {
        if (e.keyCode == 13) handleChangeEvent.call(this, e);
      });
      this.inputs.off('change.zf.slider').on('change.zf.slider', handleChangeEvent);

      if (this.options.clickSelect) {
        this.$element.off('click.zf.slider').on('click.zf.slider', function (e) {
          if (_this.$element.data('dragging')) {
            return false;
          }

          if (!$(e.target).is('[data-slider-handle]')) {
            if (_this.options.doubleSided) {
              _this._handleEvent(e);
            } else {
              _this._handleEvent(e, _this.$handle);
            }
          }
        });
      }

      if (this.options.draggable) {
        this.handles.addTouch();
        var $body = $('body');
        $handle.off('mousedown.zf.slider').on('mousedown.zf.slider', function (e) {
          $handle.addClass('is-dragging');

          _this.$fill.addClass('is-dragging'); //


          _this.$element.data('dragging', true);

          curHandle = $(e.currentTarget);
          $body.on('mousemove.zf.slider', function (e) {
            e.preventDefault();

            _this._handleEvent(e, curHandle);
          }).on('mouseup.zf.slider', function (e) {
            _this._handleEvent(e, curHandle);

            $handle.removeClass('is-dragging');

            _this.$fill.removeClass('is-dragging');

            _this.$element.data('dragging', false);

            $body.off('mousemove.zf.slider mouseup.zf.slider');
          });
        }) // prevent events triggered by touch
        .on('selectstart.zf.slider touchmove.zf.slider', function (e) {
          e.preventDefault();
        });
      }

      $handle.off('keydown.zf.slider').on('keydown.zf.slider', function (e) {
        var _$handle = $(this),
            idx = _this.options.doubleSided ? _this.handles.index(_$handle) : 0,
            oldValue = parseFloat(_this.inputs.eq(idx).val()),
            newValue; // handle keyboard event with keyboard util


        Keyboard.handleKey(e, 'Slider', {
          decrease: function decrease() {
            newValue = oldValue - _this.options.step;
          },
          increase: function increase() {
            newValue = oldValue + _this.options.step;
          },
          decrease_fast: function decrease_fast() {
            newValue = oldValue - _this.options.step * 10;
          },
          increase_fast: function increase_fast() {
            newValue = oldValue + _this.options.step * 10;
          },
          min: function min() {
            newValue = _this.options.start;
          },
          max: function max() {
            newValue = _this.options.end;
          },
          handled: function handled() {
            // only set handle pos when event was handled specially
            e.preventDefault();

            _this._setHandlePos(_$handle, newValue, true);
          }
        });
        /*if (newValue) { // if pressed key has special function, update value
          e.preventDefault();
          _this._setHandlePos(_$handle, newValue);
        }*/
      });
    }
    /**
     * Destroys the slider plugin.
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.handles.off('.zf.slider');
      this.inputs.off('.zf.slider');
      this.$element.off('.zf.slider');
      clearTimeout(this.timeout);
    }
  }]);

  return Slider;
}(Plugin);

Slider.defaults = {
  /**
   * Minimum value for the slider scale.
   * @option
   * @type {number}
   * @default 0
   */
  start: 0,

  /**
   * Maximum value for the slider scale.
   * @option
   * @type {number}
   * @default 100
   */
  end: 100,

  /**
   * Minimum value change per change event.
   * @option
   * @type {number}
   * @default 1
   */
  step: 1,

  /**
   * Value at which the handle/input *(left handle/first input)* should be set to on initialization.
   * @option
   * @type {number}
   * @default 0
   */
  initialStart: 0,

  /**
   * Value at which the right handle/second input should be set to on initialization.
   * @option
   * @type {number}
   * @default 100
   */
  initialEnd: 100,

  /**
   * Allows the input to be located outside the container and visible. Set to by the JS
   * @option
   * @type {boolean}
   * @default false
   */
  binding: false,

  /**
   * Allows the user to click/tap on the slider bar to select a value.
   * @option
   * @type {boolean}
   * @default true
   */
  clickSelect: true,

  /**
   * Set to true and use the `vertical` class to change alignment to vertical.
   * @option
   * @type {boolean}
   * @default false
   */
  vertical: false,

  /**
   * Allows the user to drag the slider handle(s) to select a value.
   * @option
   * @type {boolean}
   * @default true
   */
  draggable: true,

  /**
   * Disables the slider and prevents event listeners from being applied. Double checked by JS with `disabledClass`.
   * @option
   * @type {boolean}
   * @default false
   */
  disabled: false,

  /**
   * Allows the use of two handles. Double checked by the JS. Changes some logic handling.
   * @option
   * @type {boolean}
   * @default false
   */
  doubleSided: false,

  /**
   * Potential future feature.
   */
  // steps: 100,

  /**
   * Number of decimal places the plugin should go to for floating point precision.
   * @option
   * @type {number}
   * @default 2
   */
  decimal: 2,

  /**
   * Time delay for dragged elements.
   */
  // dragDelay: 0,

  /**
   * Time, in ms, to animate the movement of a slider handle if user clicks/taps on the bar. Needs to be manually set if updating the transition time in the Sass settings.
   * @option
   * @type {number}
   * @default 200
   */
  moveTime: 200,
  //update this if changing the transition time in the sass

  /**
   * Class applied to disabled sliders.
   * @option
   * @type {string}
   * @default 'disabled'
   */
  disabledClass: 'disabled',

  /**
   * Will invert the default layout for a vertical<span data-tooltip title="who would do this???"> </span>slider.
   * @option
   * @type {boolean}
   * @default false
   */
  invertVertical: false,

  /**
   * Milliseconds before the `changed.zf-slider` event is triggered after value change.
   * @option
   * @type {number}
   * @default 500
   */
  changedDelay: 500,

  /**
  * Basevalue for non-linear sliders
  * @option
  * @type {number}
  * @default 5
  */
  nonLinearBase: 5,

  /**
  * Basevalue for non-linear sliders, possible values are: `'linear'`, `'pow'` & `'log'`. Pow and Log use the nonLinearBase setting.
  * @option
  * @type {string}
  * @default 'linear'
  */
  positionValueFunction: 'linear'
};

function percent(frac, num) {
  return frac / num;
}

function absPosition($handle, dir, clickPos, param) {
  return Math.abs($handle.position()[dir] + $handle[param]() / 2 - clickPos);
}

function baseLog(base, value) {
  return Math.log(value) / Math.log(base);
}

/**
 * Sticky module.
 * @module foundation.sticky
 * @requires foundation.util.triggers
 * @requires foundation.util.mediaQuery
 */

var Sticky =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Sticky, _Plugin);

  function Sticky() {
    _classCallCheck(this, Sticky);

    return _possibleConstructorReturn(this, _getPrototypeOf(Sticky).apply(this, arguments));
  }

  _createClass(Sticky, [{
    key: "_setup",

    /**
     * Creates a new instance of a sticky thing.
     * @class
     * @name Sticky
     * @param {jQuery} element - jQuery object to make sticky.
     * @param {Object} options - options object passed when creating the element programmatically.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Sticky.defaults, this.$element.data(), options);
      this.className = 'Sticky'; // ie9 back compat
      // Triggers init is idempotent, just need to make sure it is initialized

      Triggers.init($);

      this._init();
    }
    /**
     * Initializes the sticky element by adding classes, getting/setting dimensions, breakpoints and attributes
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      MediaQuery._init();

      var $parent = this.$element.parent('[data-sticky-container]'),
          id = this.$element[0].id || GetYoDigits(6, 'sticky'),
          _this = this;

      if ($parent.length) {
        this.$container = $parent;
      } else {
        this.wasWrapped = true;
        this.$element.wrap(this.options.container);
        this.$container = this.$element.parent();
      }

      this.$container.addClass(this.options.containerClass);
      this.$element.addClass(this.options.stickyClass).attr({
        'data-resize': id,
        'data-mutate': id
      });

      if (this.options.anchor !== '') {
        $('#' + _this.options.anchor).attr({
          'data-mutate': id
        });
      }

      this.scrollCount = this.options.checkEvery;
      this.isStuck = false;
      this.onLoadListener = onLoad($(window), function () {
        //We calculate the container height to have correct values for anchor points offset calculation.
        _this.containerHeight = _this.$element.css("display") == "none" ? 0 : _this.$element[0].getBoundingClientRect().height;

        _this.$container.css('height', _this.containerHeight);

        _this.elemHeight = _this.containerHeight;

        if (_this.options.anchor !== '') {
          _this.$anchor = $('#' + _this.options.anchor);
        } else {
          _this._parsePoints();
        }

        _this._setSizes(function () {
          var scroll = window.pageYOffset;

          _this._calc(false, scroll); //Unstick the element will ensure that proper classes are set.


          if (!_this.isStuck) {
            _this._removeSticky(scroll >= _this.topPoint ? false : true);
          }
        });

        _this._events(id.split('-').reverse().join('-'));
      });
    }
    /**
     * If using multiple elements as anchors, calculates the top and bottom pixel values the sticky thing should stick and unstick on.
     * @function
     * @private
     */

  }, {
    key: "_parsePoints",
    value: function _parsePoints() {
      var top = this.options.topAnchor == "" ? 1 : this.options.topAnchor,
          btm = this.options.btmAnchor == "" ? document.documentElement.scrollHeight : this.options.btmAnchor,
          pts = [top, btm],
          breaks = {};

      for (var i = 0, len = pts.length; i < len && pts[i]; i++) {
        var pt;

        if (typeof pts[i] === 'number') {
          pt = pts[i];
        } else {
          var place = pts[i].split(':'),
              anchor = $("#".concat(place[0]));
          pt = anchor.offset().top;

          if (place[1] && place[1].toLowerCase() === 'bottom') {
            pt += anchor[0].getBoundingClientRect().height;
          }
        }

        breaks[i] = pt;
      }

      this.points = breaks;
      return;
    }
    /**
     * Adds event handlers for the scrolling element.
     * @private
     * @param {String} id - pseudo-random id for unique scroll event listener.
     */

  }, {
    key: "_events",
    value: function _events(id) {
      var _this = this,
          scrollListener = this.scrollListener = "scroll.zf.".concat(id);

      if (this.isOn) {
        return;
      }

      if (this.canStick) {
        this.isOn = true;
        $(window).off(scrollListener).on(scrollListener, function (e) {
          if (_this.scrollCount === 0) {
            _this.scrollCount = _this.options.checkEvery;

            _this._setSizes(function () {
              _this._calc(false, window.pageYOffset);
            });
          } else {
            _this.scrollCount--;

            _this._calc(false, window.pageYOffset);
          }
        });
      }

      this.$element.off('resizeme.zf.trigger').on('resizeme.zf.trigger', function (e, el) {
        _this._eventsHandler(id);
      });
      this.$element.on('mutateme.zf.trigger', function (e, el) {
        _this._eventsHandler(id);
      });

      if (this.$anchor) {
        this.$anchor.on('mutateme.zf.trigger', function (e, el) {
          _this._eventsHandler(id);
        });
      }
    }
    /**
     * Handler for events.
     * @private
     * @param {String} id - pseudo-random id for unique scroll event listener.
     */

  }, {
    key: "_eventsHandler",
    value: function _eventsHandler(id) {
      var _this = this,
          scrollListener = this.scrollListener = "scroll.zf.".concat(id);

      _this._setSizes(function () {
        _this._calc(false);

        if (_this.canStick) {
          if (!_this.isOn) {
            _this._events(id);
          }
        } else if (_this.isOn) {
          _this._pauseListeners(scrollListener);
        }
      });
    }
    /**
     * Removes event handlers for scroll and change events on anchor.
     * @fires Sticky#pause
     * @param {String} scrollListener - unique, namespaced scroll listener attached to `window`
     */

  }, {
    key: "_pauseListeners",
    value: function _pauseListeners(scrollListener) {
      this.isOn = false;
      $(window).off(scrollListener);
      /**
       * Fires when the plugin is paused due to resize event shrinking the view.
       * @event Sticky#pause
       * @private
       */

      this.$element.trigger('pause.zf.sticky');
    }
    /**
     * Called on every `scroll` event and on `_init`
     * fires functions based on booleans and cached values
     * @param {Boolean} checkSizes - true if plugin should recalculate sizes and breakpoints.
     * @param {Number} scroll - current scroll position passed from scroll event cb function. If not passed, defaults to `window.pageYOffset`.
     */

  }, {
    key: "_calc",
    value: function _calc(checkSizes, scroll) {
      if (checkSizes) {
        this._setSizes();
      }

      if (!this.canStick) {
        if (this.isStuck) {
          this._removeSticky(true);
        }

        return false;
      }

      if (!scroll) {
        scroll = window.pageYOffset;
      }

      if (scroll >= this.topPoint) {
        if (scroll <= this.bottomPoint) {
          if (!this.isStuck) {
            this._setSticky();
          }
        } else {
          if (this.isStuck) {
            this._removeSticky(false);
          }
        }
      } else {
        if (this.isStuck) {
          this._removeSticky(true);
        }
      }
    }
    /**
     * Causes the $element to become stuck.
     * Adds `position: fixed;`, and helper classes.
     * @fires Sticky#stuckto
     * @function
     * @private
     */

  }, {
    key: "_setSticky",
    value: function _setSticky() {
      var _this = this,
          stickTo = this.options.stickTo,
          mrgn = stickTo === 'top' ? 'marginTop' : 'marginBottom',
          notStuckTo = stickTo === 'top' ? 'bottom' : 'top',
          css = {};

      css[mrgn] = "".concat(this.options[mrgn], "em");
      css[stickTo] = 0;
      css[notStuckTo] = 'auto';
      this.isStuck = true;
      this.$element.removeClass("is-anchored is-at-".concat(notStuckTo)).addClass("is-stuck is-at-".concat(stickTo)).css(css)
      /**
       * Fires when the $element has become `position: fixed;`
       * Namespaced to `top` or `bottom`, e.g. `sticky.zf.stuckto:top`
       * @event Sticky#stuckto
       */
      .trigger("sticky.zf.stuckto:".concat(stickTo));
      this.$element.on("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd", function () {
        _this._setSizes();
      });
    }
    /**
     * Causes the $element to become unstuck.
     * Removes `position: fixed;`, and helper classes.
     * Adds other helper classes.
     * @param {Boolean} isTop - tells the function if the $element should anchor to the top or bottom of its $anchor element.
     * @fires Sticky#unstuckfrom
     * @private
     */

  }, {
    key: "_removeSticky",
    value: function _removeSticky(isTop) {
      var stickTo = this.options.stickTo,
          stickToTop = stickTo === 'top',
          css = {},
          anchorPt = (this.points ? this.points[1] - this.points[0] : this.anchorHeight) - this.elemHeight,
          mrgn = stickToTop ? 'marginTop' : 'marginBottom',
          topOrBottom = isTop ? 'top' : 'bottom';
      css[mrgn] = 0;
      css['bottom'] = 'auto';

      if (isTop) {
        css['top'] = 0;
      } else {
        css['top'] = anchorPt;
      }

      this.isStuck = false;
      this.$element.removeClass("is-stuck is-at-".concat(stickTo)).addClass("is-anchored is-at-".concat(topOrBottom)).css(css)
      /**
       * Fires when the $element has become anchored.
       * Namespaced to `top` or `bottom`, e.g. `sticky.zf.unstuckfrom:bottom`
       * @event Sticky#unstuckfrom
       */
      .trigger("sticky.zf.unstuckfrom:".concat(topOrBottom));
    }
    /**
     * Sets the $element and $container sizes for plugin.
     * Calls `_setBreakPoints`.
     * @param {Function} cb - optional callback function to fire on completion of `_setBreakPoints`.
     * @private
     */

  }, {
    key: "_setSizes",
    value: function _setSizes(cb) {
      this.canStick = MediaQuery.is(this.options.stickyOn);

      if (!this.canStick) {
        if (cb && typeof cb === 'function') {
          cb();
        }
      }

      var newElemWidth = this.$container[0].getBoundingClientRect().width,
          comp = window.getComputedStyle(this.$container[0]),
          pdngl = parseInt(comp['padding-left'], 10),
          pdngr = parseInt(comp['padding-right'], 10);

      if (this.$anchor && this.$anchor.length) {
        this.anchorHeight = this.$anchor[0].getBoundingClientRect().height;
      } else {
        this._parsePoints();
      }

      this.$element.css({
        'max-width': "".concat(newElemWidth - pdngl - pdngr, "px")
      });
      var newContainerHeight = this.$element[0].getBoundingClientRect().height || this.containerHeight;

      if (this.$element.css("display") == "none") {
        newContainerHeight = 0;
      }

      this.containerHeight = newContainerHeight;
      this.$container.css({
        height: newContainerHeight
      });
      this.elemHeight = newContainerHeight;

      if (!this.isStuck) {
        if (this.$element.hasClass('is-at-bottom')) {
          var anchorPt = (this.points ? this.points[1] - this.$container.offset().top : this.anchorHeight) - this.elemHeight;
          this.$element.css('top', anchorPt);
        }
      }

      this._setBreakPoints(newContainerHeight, function () {
        if (cb && typeof cb === 'function') {
          cb();
        }
      });
    }
    /**
     * Sets the upper and lower breakpoints for the element to become sticky/unsticky.
     * @param {Number} elemHeight - px value for sticky.$element height, calculated by `_setSizes`.
     * @param {Function} cb - optional callback function to be called on completion.
     * @private
     */

  }, {
    key: "_setBreakPoints",
    value: function _setBreakPoints(elemHeight, cb) {
      if (!this.canStick) {
        if (cb && typeof cb === 'function') {
          cb();
        } else {
          return false;
        }
      }

      var mTop = emCalc(this.options.marginTop),
          mBtm = emCalc(this.options.marginBottom),
          topPoint = this.points ? this.points[0] : this.$anchor.offset().top,
          bottomPoint = this.points ? this.points[1] : topPoint + this.anchorHeight,
          // topPoint = this.$anchor.offset().top || this.points[0],
      // bottomPoint = topPoint + this.anchorHeight || this.points[1],
      winHeight = window.innerHeight;

      if (this.options.stickTo === 'top') {
        topPoint -= mTop;
        bottomPoint -= elemHeight + mTop;
      } else if (this.options.stickTo === 'bottom') {
        topPoint -= winHeight - (elemHeight + mBtm);
        bottomPoint -= winHeight - mBtm;
      }

      this.topPoint = topPoint;
      this.bottomPoint = bottomPoint;

      if (cb && typeof cb === 'function') {
        cb();
      }
    }
    /**
     * Destroys the current sticky element.
     * Resets the element to the top position first.
     * Removes event listeners, JS-added css properties and classes, and unwraps the $element if the JS added the $container.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this._removeSticky(true);

      this.$element.removeClass("".concat(this.options.stickyClass, " is-anchored is-at-top")).css({
        height: '',
        top: '',
        bottom: '',
        'max-width': ''
      }).off('resizeme.zf.trigger').off('mutateme.zf.trigger');

      if (this.$anchor && this.$anchor.length) {
        this.$anchor.off('change.zf.sticky');
      }

      if (this.scrollListener) $(window).off(this.scrollListener);
      if (this.onLoadListener) $(window).off(this.onLoadListener);

      if (this.wasWrapped) {
        this.$element.unwrap();
      } else {
        this.$container.removeClass(this.options.containerClass).css({
          height: ''
        });
      }
    }
  }]);

  return Sticky;
}(Plugin);

Sticky.defaults = {
  /**
   * Customizable container template. Add your own classes for styling and sizing.
   * @option
   * @type {string}
   * @default '&lt;div data-sticky-container&gt;&lt;/div&gt;'
   */
  container: '<div data-sticky-container></div>',

  /**
   * Location in the view the element sticks to. Can be `'top'` or `'bottom'`.
   * @option
   * @type {string}
   * @default 'top'
   */
  stickTo: 'top',

  /**
   * If anchored to a single element, the id of that element.
   * @option
   * @type {string}
   * @default ''
   */
  anchor: '',

  /**
   * If using more than one element as anchor points, the id of the top anchor.
   * @option
   * @type {string}
   * @default ''
   */
  topAnchor: '',

  /**
   * If using more than one element as anchor points, the id of the bottom anchor.
   * @option
   * @type {string}
   * @default ''
   */
  btmAnchor: '',

  /**
   * Margin, in `em`'s to apply to the top of the element when it becomes sticky.
   * @option
   * @type {number}
   * @default 1
   */
  marginTop: 1,

  /**
   * Margin, in `em`'s to apply to the bottom of the element when it becomes sticky.
   * @option
   * @type {number}
   * @default 1
   */
  marginBottom: 1,

  /**
   * Breakpoint string that is the minimum screen size an element should become sticky.
   * @option
   * @type {string}
   * @default 'medium'
   */
  stickyOn: 'medium',

  /**
   * Class applied to sticky element, and removed on destruction. Foundation defaults to `sticky`.
   * @option
   * @type {string}
   * @default 'sticky'
   */
  stickyClass: 'sticky',

  /**
   * Class applied to sticky container. Foundation defaults to `sticky-container`.
   * @option
   * @type {string}
   * @default 'sticky-container'
   */
  containerClass: 'sticky-container',

  /**
   * Number of scroll events between the plugin's recalculating sticky points. Setting it to `0` will cause it to recalc every scroll event, setting it to `-1` will prevent recalc on scroll.
   * @option
   * @type {number}
   * @default -1
   */
  checkEvery: -1
};
/**
 * Helper function to calculate em values
 * @param Number {em} - number of em's to calculate into pixels
 */

function emCalc(em) {
  return parseInt(window.getComputedStyle(document.body, null).fontSize, 10) * em;
}

/**
 * Tabs module.
 * @module foundation.tabs
 * @requires foundation.util.keyboard
 * @requires foundation.util.imageLoader if tabs contain images
 */

var Tabs =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Tabs, _Plugin);

  function Tabs() {
    _classCallCheck(this, Tabs);

    return _possibleConstructorReturn(this, _getPrototypeOf(Tabs).apply(this, arguments));
  }

  _createClass(Tabs, [{
    key: "_setup",

    /**
     * Creates a new instance of tabs.
     * @class
     * @name Tabs
     * @fires Tabs#init
     * @param {jQuery} element - jQuery object to make into tabs.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Tabs.defaults, this.$element.data(), options);
      this.className = 'Tabs'; // ie9 back compat

      this._init();

      Keyboard.register('Tabs', {
        'ENTER': 'open',
        'SPACE': 'open',
        'ARROW_RIGHT': 'next',
        'ARROW_UP': 'previous',
        'ARROW_DOWN': 'next',
        'ARROW_LEFT': 'previous' // 'TAB': 'next',
        // 'SHIFT_TAB': 'previous'

      });
    }
    /**
     * Initializes the tabs by showing and focusing (if autoFocus=true) the preset active tab.
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var _this2 = this;

      var _this = this;

      this._isInitializing = true;
      this.$element.attr({
        'role': 'tablist'
      });
      this.$tabTitles = this.$element.find(".".concat(this.options.linkClass));
      this.$tabContent = $("[data-tabs-content=\"".concat(this.$element[0].id, "\"]"));
      this.$tabTitles.each(function () {
        var $elem = $(this),
            $link = $elem.find('a'),
            isActive = $elem.hasClass("".concat(_this.options.linkActiveClass)),
            hash = $link.attr('data-tabs-target') || $link[0].hash.slice(1),
            linkId = $link[0].id ? $link[0].id : "".concat(hash, "-label"),
            $tabContent = $("#".concat(hash));
        $elem.attr({
          'role': 'presentation'
        });
        $link.attr({
          'role': 'tab',
          'aria-controls': hash,
          'aria-selected': isActive,
          'id': linkId,
          'tabindex': isActive ? '0' : '-1'
        });
        $tabContent.attr({
          'role': 'tabpanel',
          'aria-labelledby': linkId
        }); // Save up the initial hash to return to it later when going back in history

        if (isActive) {
          _this._initialAnchor = "#".concat(hash);
        }

        if (!isActive) {
          $tabContent.attr('aria-hidden', 'true');
        }

        if (isActive && _this.options.autoFocus) {
          _this.onLoadListener = onLoad($(window), function () {
            $('html, body').animate({
              scrollTop: $elem.offset().top
            }, _this.options.deepLinkSmudgeDelay, function () {
              $link.focus();
            });
          });
        }
      });

      if (this.options.matchHeight) {
        var $images = this.$tabContent.find('img');

        if ($images.length) {
          onImagesLoaded($images, this._setHeight.bind(this));
        } else {
          this._setHeight();
        }
      } // Current context-bound function to open tabs on page load or history hashchange


      this._checkDeepLink = function () {
        var anchor = window.location.hash;

        if (!anchor.length) {
          // If we are still initializing and there is no anchor, then there is nothing to do
          if (_this2._isInitializing) return; // Otherwise, move to the initial anchor

          if (_this2._initialAnchor) anchor = _this2._initialAnchor;
        }

        var $anchor = anchor && $(anchor);

        var $link = anchor && _this2.$element.find('[href$="' + anchor + '"]'); // Whether the anchor element that has been found is part of this element


        var isOwnAnchor = !!($anchor.length && $link.length); // If there is an anchor for the hash, select it

        if ($anchor && $anchor.length && $link && $link.length) {
          _this2.selectTab($anchor, true);
        } // Otherwise, collapse everything
        else {
            _this2._collapse();
          }

        if (isOwnAnchor) {
          // Roll up a little to show the titles
          if (_this2.options.deepLinkSmudge) {
            var offset = _this2.$element.offset();

            $('html, body').animate({
              scrollTop: offset.top
            }, _this2.options.deepLinkSmudgeDelay);
          }
          /**
           * Fires when the plugin has deeplinked at pageload
           * @event Tabs#deeplink
           */


          _this2.$element.trigger('deeplink.zf.tabs', [$link, $anchor]);
        }
      }; //use browser to open a tab, if it exists in this tabset


      if (this.options.deepLink) {
        this._checkDeepLink();
      }

      this._events();

      this._isInitializing = false;
    }
    /**
     * Adds event handlers for items within the tabs.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      this._addKeyHandler();

      this._addClickHandler();

      this._setHeightMqHandler = null;

      if (this.options.matchHeight) {
        this._setHeightMqHandler = this._setHeight.bind(this);
        $(window).on('changed.zf.mediaquery', this._setHeightMqHandler);
      }

      if (this.options.deepLink) {
        $(window).on('hashchange', this._checkDeepLink);
      }
    }
    /**
     * Adds click handlers for items within the tabs.
     * @private
     */

  }, {
    key: "_addClickHandler",
    value: function _addClickHandler() {
      var _this = this;

      this.$element.off('click.zf.tabs').on('click.zf.tabs', ".".concat(this.options.linkClass), function (e) {
        e.preventDefault();
        e.stopPropagation();

        _this._handleTabChange($(this));
      });
    }
    /**
     * Adds keyboard event handlers for items within the tabs.
     * @private
     */

  }, {
    key: "_addKeyHandler",
    value: function _addKeyHandler() {
      var _this = this;

      this.$tabTitles.off('keydown.zf.tabs').on('keydown.zf.tabs', function (e) {
        if (e.which === 9) return;
        var $element = $(this),
            $elements = $element.parent('ul').children('li'),
            $prevElement,
            $nextElement;
        $elements.each(function (i) {
          if ($(this).is($element)) {
            if (_this.options.wrapOnKeys) {
              $prevElement = i === 0 ? $elements.last() : $elements.eq(i - 1);
              $nextElement = i === $elements.length - 1 ? $elements.first() : $elements.eq(i + 1);
            } else {
              $prevElement = $elements.eq(Math.max(0, i - 1));
              $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1));
            }

            return;
          }
        }); // handle keyboard event with keyboard util

        Keyboard.handleKey(e, 'Tabs', {
          open: function open() {
            $element.find('[role="tab"]').focus();

            _this._handleTabChange($element);
          },
          previous: function previous() {
            $prevElement.find('[role="tab"]').focus();

            _this._handleTabChange($prevElement);
          },
          next: function next() {
            $nextElement.find('[role="tab"]').focus();

            _this._handleTabChange($nextElement);
          },
          handled: function handled() {
            e.stopPropagation();
            e.preventDefault();
          }
        });
      });
    }
    /**
     * Opens the tab `$targetContent` defined by `$target`. Collapses active tab.
     * @param {jQuery} $target - Tab to open.
     * @param {boolean} historyHandled - browser has already handled a history update
     * @fires Tabs#change
     * @function
     */

  }, {
    key: "_handleTabChange",
    value: function _handleTabChange($target, historyHandled) {
      // With `activeCollapse`, if the target is the active Tab, collapse it.
      if ($target.hasClass("".concat(this.options.linkActiveClass))) {
        if (this.options.activeCollapse) {
          this._collapse();
        }

        return;
      }

      var $oldTab = this.$element.find(".".concat(this.options.linkClass, ".").concat(this.options.linkActiveClass)),
          $tabLink = $target.find('[role="tab"]'),
          target = $tabLink.attr('data-tabs-target'),
          anchor = target && target.length ? "#".concat(target) : $tabLink[0].hash,
          $targetContent = this.$tabContent.find(anchor); //close old tab

      this._collapseTab($oldTab); //open new tab


      this._openTab($target); //either replace or update browser history


      if (this.options.deepLink && !historyHandled) {
        if (this.options.updateHistory) {
          history.pushState({}, '', anchor);
        } else {
          history.replaceState({}, '', anchor);
        }
      }
      /**
       * Fires when the plugin has successfully changed tabs.
       * @event Tabs#change
       */


      this.$element.trigger('change.zf.tabs', [$target, $targetContent]); //fire to children a mutation event

      $targetContent.find("[data-mutate]").trigger("mutateme.zf.trigger");
    }
    /**
     * Opens the tab `$targetContent` defined by `$target`.
     * @param {jQuery} $target - Tab to open.
     * @function
     */

  }, {
    key: "_openTab",
    value: function _openTab($target) {
      var $tabLink = $target.find('[role="tab"]'),
          hash = $tabLink.attr('data-tabs-target') || $tabLink[0].hash.slice(1),
          $targetContent = this.$tabContent.find("#".concat(hash));
      $target.addClass("".concat(this.options.linkActiveClass));
      $tabLink.attr({
        'aria-selected': 'true',
        'tabindex': '0'
      });
      $targetContent.addClass("".concat(this.options.panelActiveClass)).removeAttr('aria-hidden');
    }
    /**
     * Collapses `$targetContent` defined by `$target`.
     * @param {jQuery} $target - Tab to collapse.
     * @function
     */

  }, {
    key: "_collapseTab",
    value: function _collapseTab($target) {
      var $target_anchor = $target.removeClass("".concat(this.options.linkActiveClass)).find('[role="tab"]').attr({
        'aria-selected': 'false',
        'tabindex': -1
      });
      $("#".concat($target_anchor.attr('aria-controls'))).removeClass("".concat(this.options.panelActiveClass)).attr({
        'aria-hidden': 'true'
      });
    }
    /**
     * Collapses the active Tab.
     * @fires Tabs#collapse
     * @function
     */

  }, {
    key: "_collapse",
    value: function _collapse() {
      var $activeTab = this.$element.find(".".concat(this.options.linkClass, ".").concat(this.options.linkActiveClass));

      if ($activeTab.length) {
        this._collapseTab($activeTab);
        /**
        * Fires when the plugin has successfully collapsed tabs.
        * @event Tabs#collapse
        */


        this.$element.trigger('collapse.zf.tabs', [$activeTab]);
      }
    }
    /**
     * Public method for selecting a content pane to display.
     * @param {jQuery | String} elem - jQuery object or string of the id of the pane to display.
     * @param {boolean} historyHandled - browser has already handled a history update
     * @function
     */

  }, {
    key: "selectTab",
    value: function selectTab(elem, historyHandled) {
      var idStr;

      if (_typeof(elem) === 'object') {
        idStr = elem[0].id;
      } else {
        idStr = elem;
      }

      if (idStr.indexOf('#') < 0) {
        idStr = "#".concat(idStr);
      }

      var $target = this.$tabTitles.has("[href$=\"".concat(idStr, "\"]"));

      this._handleTabChange($target, historyHandled);
    }
  }, {
    key: "_setHeight",

    /**
     * Sets the height of each panel to the height of the tallest panel.
     * If enabled in options, gets called on media query change.
     * If loading content via external source, can be called directly or with _reflow.
     * If enabled with `data-match-height="true"`, tabs sets to equal height
     * @function
     * @private
     */
    value: function _setHeight() {
      var max = 0,
          _this = this; // Lock down the `this` value for the root tabs object


      this.$tabContent.find(".".concat(this.options.panelClass)).css('height', '').each(function () {
        var panel = $(this),
            isActive = panel.hasClass("".concat(_this.options.panelActiveClass)); // get the options from the parent instead of trying to get them from the child

        if (!isActive) {
          panel.css({
            'visibility': 'hidden',
            'display': 'block'
          });
        }

        var temp = this.getBoundingClientRect().height;

        if (!isActive) {
          panel.css({
            'visibility': '',
            'display': ''
          });
        }

        max = temp > max ? temp : max;
      }).css('height', "".concat(max, "px"));
    }
    /**
     * Destroys an instance of tabs.
     * @fires Tabs#destroyed
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.find(".".concat(this.options.linkClass)).off('.zf.tabs').hide().end().find(".".concat(this.options.panelClass)).hide();

      if (this.options.matchHeight) {
        if (this._setHeightMqHandler != null) {
          $(window).off('changed.zf.mediaquery', this._setHeightMqHandler);
        }
      }

      if (this.options.deepLink) {
        $(window).off('hashchange', this._checkDeepLink);
      }

      if (this.onLoadListener) {
        $(window).off(this.onLoadListener);
      }
    }
  }]);

  return Tabs;
}(Plugin);

Tabs.defaults = {
  /**
   * Link the location hash to the active pane.
   * Set the location hash when the active pane changes, and open the corresponding pane when the location changes.
   * @option
   * @type {boolean}
   * @default false
   */
  deepLink: false,

  /**
   * If `deepLink` is enabled, adjust the deep link scroll to make sure the top of the tab panel is visible
   * @option
   * @type {boolean}
   * @default false
   */
  deepLinkSmudge: false,

  /**
   * If `deepLinkSmudge` is enabled, animation time (ms) for the deep link adjustment
   * @option
   * @type {number}
   * @default 300
   */
  deepLinkSmudgeDelay: 300,

  /**
   * If `deepLink` is enabled, update the browser history with the open tab
   * @option
   * @type {boolean}
   * @default false
   */
  updateHistory: false,

  /**
   * Allows the window to scroll to content of active pane on load.
   * Not recommended if more than one tab panel per page.
   * @option
   * @type {boolean}
   * @default false
   */
  autoFocus: false,

  /**
   * Allows keyboard input to 'wrap' around the tab links.
   * @option
   * @type {boolean}
   * @default true
   */
  wrapOnKeys: true,

  /**
   * Allows the tab content panes to match heights if set to true.
   * @option
   * @type {boolean}
   * @default false
   */
  matchHeight: false,

  /**
   * Allows active tabs to collapse when clicked.
   * @option
   * @type {boolean}
   * @default false
   */
  activeCollapse: false,

  /**
   * Class applied to `li`'s in tab link list.
   * @option
   * @type {string}
   * @default 'tabs-title'
   */
  linkClass: 'tabs-title',

  /**
   * Class applied to the active `li` in tab link list.
   * @option
   * @type {string}
   * @default 'is-active'
   */
  linkActiveClass: 'is-active',

  /**
   * Class applied to the content containers.
   * @option
   * @type {string}
   * @default 'tabs-panel'
   */
  panelClass: 'tabs-panel',

  /**
   * Class applied to the active content container.
   * @option
   * @type {string}
   * @default 'is-active'
   */
  panelActiveClass: 'is-active'
};

/**
 * Toggler module.
 * @module foundation.toggler
 * @requires foundation.util.motion
 * @requires foundation.util.triggers
 */

var Toggler =
/*#__PURE__*/
function (_Plugin) {
  _inherits(Toggler, _Plugin);

  function Toggler() {
    _classCallCheck(this, Toggler);

    return _possibleConstructorReturn(this, _getPrototypeOf(Toggler).apply(this, arguments));
  }

  _createClass(Toggler, [{
    key: "_setup",

    /**
     * Creates a new instance of Toggler.
     * @class
     * @name Toggler
     * @fires Toggler#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Toggler.defaults, element.data(), options);
      this.className = '';
      this.className = 'Toggler'; // ie9 back compat
      // Triggers init is idempotent, just need to make sure it is initialized

      Triggers.init($);

      this._init();

      this._events();
    }
    /**
     * Initializes the Toggler plugin by parsing the toggle class from data-toggler, or animation classes from data-animate.
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      var input; // Parse animation classes if they were set

      if (this.options.animate) {
        input = this.options.animate.split(' ');
        this.animationIn = input[0];
        this.animationOut = input[1] || null;
      } // Otherwise, parse toggle class
      else {
          input = this.$element.data('toggler'); // Allow for a . at the beginning of the string

          this.className = input[0] === '.' ? input.slice(1) : input;
        } // Add ARIA attributes to triggers:


      var id = this.$element[0].id,
          $triggers = $("[data-open~=\"".concat(id, "\"], [data-close~=\"").concat(id, "\"], [data-toggle~=\"").concat(id, "\"]")); // - aria-expanded: according to the element visibility.

      $triggers.attr('aria-expanded', !this.$element.is(':hidden')); // - aria-controls: adding the element id to it if not already in it.

      $triggers.each(function (index, trigger) {
        var $trigger = $(trigger);
        var controls = $trigger.attr('aria-controls') || '';
        var containsId = new RegExp("\\b".concat(RegExpEscape(id), "\\b")).test(controls);
        if (!containsId) $trigger.attr('aria-controls', controls ? "".concat(controls, " ").concat(id) : id);
      });
    }
    /**
     * Initializes events for the toggle trigger.
     * @function
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      this.$element.off('toggle.zf.trigger').on('toggle.zf.trigger', this.toggle.bind(this));
    }
    /**
     * Toggles the target class on the target element. An event is fired from the original trigger depending on if the resultant state was "on" or "off".
     * @function
     * @fires Toggler#on
     * @fires Toggler#off
     */

  }, {
    key: "toggle",
    value: function toggle() {
      this[this.options.animate ? '_toggleAnimate' : '_toggleClass']();
    }
  }, {
    key: "_toggleClass",
    value: function _toggleClass() {
      this.$element.toggleClass(this.className);
      var isOn = this.$element.hasClass(this.className);

      if (isOn) {
        /**
         * Fires if the target element has the class after a toggle.
         * @event Toggler#on
         */
        this.$element.trigger('on.zf.toggler');
      } else {
        /**
         * Fires if the target element does not have the class after a toggle.
         * @event Toggler#off
         */
        this.$element.trigger('off.zf.toggler');
      }

      this._updateARIA(isOn);

      this.$element.find('[data-mutate]').trigger('mutateme.zf.trigger');
    }
  }, {
    key: "_toggleAnimate",
    value: function _toggleAnimate() {
      var _this = this;

      if (this.$element.is(':hidden')) {
        Motion.animateIn(this.$element, this.animationIn, function () {
          _this._updateARIA(true);

          this.trigger('on.zf.toggler');
          this.find('[data-mutate]').trigger('mutateme.zf.trigger');
        });
      } else {
        Motion.animateOut(this.$element, this.animationOut, function () {
          _this._updateARIA(false);

          this.trigger('off.zf.toggler');
          this.find('[data-mutate]').trigger('mutateme.zf.trigger');
        });
      }
    }
  }, {
    key: "_updateARIA",
    value: function _updateARIA(isOn) {
      var id = this.$element[0].id;
      $("[data-open=\"".concat(id, "\"], [data-close=\"").concat(id, "\"], [data-toggle=\"").concat(id, "\"]")).attr({
        'aria-expanded': isOn ? true : false
      });
    }
    /**
     * Destroys the instance of Toggler on the element.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.off('.zf.toggler');
    }
  }]);

  return Toggler;
}(Plugin);

Toggler.defaults = {
  /**
   * Tells the plugin if the element should animated when toggled.
   * @option
   * @type {boolean}
   * @default false
   */
  animate: false
};

/**
 * Tooltip module.
 * @module foundation.tooltip
 * @requires foundation.util.box
 * @requires foundation.util.mediaQuery
 * @requires foundation.util.triggers
 */

var Tooltip =
/*#__PURE__*/
function (_Positionable) {
  _inherits(Tooltip, _Positionable);

  function Tooltip() {
    _classCallCheck(this, Tooltip);

    return _possibleConstructorReturn(this, _getPrototypeOf(Tooltip).apply(this, arguments));
  }

  _createClass(Tooltip, [{
    key: "_setup",

    /**
     * Creates a new instance of a Tooltip.
     * @class
     * @name Tooltip
     * @fires Tooltip#init
     * @param {jQuery} element - jQuery object to attach a tooltip to.
     * @param {Object} options - object to extend the default configuration.
     */
    value: function _setup(element, options) {
      this.$element = element;
      this.options = $.extend({}, Tooltip.defaults, this.$element.data(), options);
      this.className = 'Tooltip'; // ie9 back compat

      this.isActive = false;
      this.isClick = false; // Triggers init is idempotent, just need to make sure it is initialized

      Triggers.init($);

      this._init();
    }
    /**
     * Initializes the tooltip by setting the creating the tip element, adding it's text, setting private variables and setting attributes on the anchor.
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      MediaQuery._init();

      var elemId = this.$element.attr('aria-describedby') || GetYoDigits(6, 'tooltip');
      this.options.tipText = this.options.tipText || this.$element.attr('title');
      this.template = this.options.template ? $(this.options.template) : this._buildTemplate(elemId);

      if (this.options.allowHtml) {
        this.template.appendTo(document.body).html(this.options.tipText).hide();
      } else {
        this.template.appendTo(document.body).text(this.options.tipText).hide();
      }

      this.$element.attr({
        'title': '',
        'aria-describedby': elemId,
        'data-yeti-box': elemId,
        'data-toggle': elemId,
        'data-resize': elemId
      }).addClass(this.options.triggerClass);

      _get(_getPrototypeOf(Tooltip.prototype), "_init", this).call(this);

      this._events();
    }
  }, {
    key: "_getDefaultPosition",
    value: function _getDefaultPosition() {
      // handle legacy classnames
      var position = this.$element[0].className.match(/\b(top|left|right|bottom)\b/g);
      return position ? position[0] : 'top';
    }
  }, {
    key: "_getDefaultAlignment",
    value: function _getDefaultAlignment() {
      return 'center';
    }
  }, {
    key: "_getHOffset",
    value: function _getHOffset() {
      if (this.position === 'left' || this.position === 'right') {
        return this.options.hOffset + this.options.tooltipWidth;
      } else {
        return this.options.hOffset;
      }
    }
  }, {
    key: "_getVOffset",
    value: function _getVOffset() {
      if (this.position === 'top' || this.position === 'bottom') {
        return this.options.vOffset + this.options.tooltipHeight;
      } else {
        return this.options.vOffset;
      }
    }
    /**
     * builds the tooltip element, adds attributes, and returns the template.
     * @private
     */

  }, {
    key: "_buildTemplate",
    value: function _buildTemplate(id) {
      var templateClasses = "".concat(this.options.tooltipClass, " ").concat(this.options.templateClasses).trim();
      var $template = $('<div></div>').addClass(templateClasses).attr({
        'role': 'tooltip',
        'aria-hidden': true,
        'data-is-active': false,
        'data-is-focus': false,
        'id': id
      });
      return $template;
    }
    /**
     * sets the position class of an element and recursively calls itself until there are no more possible positions to attempt, or the tooltip element is no longer colliding.
     * if the tooltip is larger than the screen width, default to full width - any user selected margin
     * @private
     */

  }, {
    key: "_setPosition",
    value: function _setPosition() {
      _get(_getPrototypeOf(Tooltip.prototype), "_setPosition", this).call(this, this.$element, this.template);
    }
    /**
     * reveals the tooltip, and fires an event to close any other open tooltips on the page
     * @fires Tooltip#closeme
     * @fires Tooltip#show
     * @function
     */

  }, {
    key: "show",
    value: function show() {
      if (this.options.showOn !== 'all' && !MediaQuery.is(this.options.showOn)) {
        // console.error('The screen is too small to display this tooltip');
        return false;
      }

      var _this = this;

      this.template.css('visibility', 'hidden').show();

      this._setPosition();

      this.template.removeClass('top bottom left right').addClass(this.position);
      this.template.removeClass('align-top align-bottom align-left align-right align-center').addClass('align-' + this.alignment);
      /**
       * Fires to close all other open tooltips on the page
       * @event Closeme#tooltip
       */

      this.$element.trigger('closeme.zf.tooltip', this.template.attr('id'));
      this.template.attr({
        'data-is-active': true,
        'aria-hidden': false
      });
      _this.isActive = true; // console.log(this.template);

      this.template.stop().hide().css('visibility', '').fadeIn(this.options.fadeInDuration, function () {//maybe do stuff?
      });
      /**
       * Fires when the tooltip is shown
       * @event Tooltip#show
       */

      this.$element.trigger('show.zf.tooltip');
    }
    /**
     * Hides the current tooltip, and resets the positioning class if it was changed due to collision
     * @fires Tooltip#hide
     * @function
     */

  }, {
    key: "hide",
    value: function hide() {
      // console.log('hiding', this.$element.data('yeti-box'));
      var _this = this;

      this.template.stop().attr({
        'aria-hidden': true,
        'data-is-active': false
      }).fadeOut(this.options.fadeOutDuration, function () {
        _this.isActive = false;
        _this.isClick = false;
      });
      /**
       * fires when the tooltip is hidden
       * @event Tooltip#hide
       */

      this.$element.trigger('hide.zf.tooltip');
    }
    /**
     * adds event listeners for the tooltip and its anchor
     * TODO combine some of the listeners like focus and mouseenter, etc.
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      var _this = this;

      var $template = this.template;
      var isFocus = false;

      if (!this.options.disableHover) {
        this.$element.on('mouseenter.zf.tooltip', function (e) {
          if (!_this.isActive) {
            _this.timeout = setTimeout(function () {
              _this.show();
            }, _this.options.hoverDelay);
          }
        }).on('mouseleave.zf.tooltip', ignoreMousedisappear(function (e) {
          clearTimeout(_this.timeout);

          if (!isFocus || _this.isClick && !_this.options.clickOpen) {
            _this.hide();
          }
        }));
      }

      if (this.options.clickOpen) {
        this.$element.on('mousedown.zf.tooltip', function (e) {
          e.stopImmediatePropagation();

          if (_this.isClick) ; else {
            _this.isClick = true;

            if ((_this.options.disableHover || !_this.$element.attr('tabindex')) && !_this.isActive) {
              _this.show();
            }
          }
        });
      } else {
        this.$element.on('mousedown.zf.tooltip', function (e) {
          e.stopImmediatePropagation();
          _this.isClick = true;
        });
      }

      if (!this.options.disableForTouch) {
        this.$element.on('tap.zf.tooltip touchend.zf.tooltip', function (e) {
          _this.isActive ? _this.hide() : _this.show();
        });
      }

      this.$element.on({
        // 'toggle.zf.trigger': this.toggle.bind(this),
        // 'close.zf.trigger': this.hide.bind(this)
        'close.zf.trigger': this.hide.bind(this)
      });
      this.$element.on('focus.zf.tooltip', function (e) {
        isFocus = true;

        if (_this.isClick) {
          // If we're not showing open on clicks, we need to pretend a click-launched focus isn't
          // a real focus, otherwise on hover and come back we get bad behavior
          if (!_this.options.clickOpen) {
            isFocus = false;
          }

          return false;
        } else {
          _this.show();
        }
      }).on('focusout.zf.tooltip', function (e) {
        isFocus = false;
        _this.isClick = false;

        _this.hide();
      }).on('resizeme.zf.trigger', function () {
        if (_this.isActive) {
          _this._setPosition();
        }
      });
    }
    /**
     * adds a toggle method, in addition to the static show() & hide() functions
     * @function
     */

  }, {
    key: "toggle",
    value: function toggle() {
      if (this.isActive) {
        this.hide();
      } else {
        this.show();
      }
    }
    /**
     * Destroys an instance of tooltip, removes template element from the view.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      this.$element.attr('title', this.template.text()).off('.zf.trigger .zf.tooltip').removeClass(this.options.triggerClass).removeClass('top right left bottom').removeAttr('aria-describedby data-disable-hover data-resize data-toggle data-tooltip data-yeti-box');
      this.template.remove();
    }
  }]);

  return Tooltip;
}(Positionable);

Tooltip.defaults = {
  disableForTouch: false,

  /**
   * Time, in ms, before a tooltip should open on hover.
   * @option
   * @type {number}
   * @default 200
   */
  hoverDelay: 200,

  /**
   * Time, in ms, a tooltip should take to fade into view.
   * @option
   * @type {number}
   * @default 150
   */
  fadeInDuration: 150,

  /**
   * Time, in ms, a tooltip should take to fade out of view.
   * @option
   * @type {number}
   * @default 150
   */
  fadeOutDuration: 150,

  /**
   * Disables hover events from opening the tooltip if set to true
   * @option
   * @type {boolean}
   * @default false
   */
  disableHover: false,

  /**
   * Optional addtional classes to apply to the tooltip template on init.
   * @option
   * @type {string}
   * @default ''
   */
  templateClasses: '',

  /**
   * Non-optional class added to tooltip templates. Foundation default is 'tooltip'.
   * @option
   * @type {string}
   * @default 'tooltip'
   */
  tooltipClass: 'tooltip',

  /**
   * Class applied to the tooltip anchor element.
   * @option
   * @type {string}
   * @default 'has-tip'
   */
  triggerClass: 'has-tip',

  /**
   * Minimum breakpoint size at which to open the tooltip.
   * @option
   * @type {string}
   * @default 'small'
   */
  showOn: 'small',

  /**
   * Custom template to be used to generate markup for tooltip.
   * @option
   * @type {string}
   * @default ''
   */
  template: '',

  /**
   * Text displayed in the tooltip template on open.
   * @option
   * @type {string}
   * @default ''
   */
  tipText: '',
  touchCloseText: 'Tap to close.',

  /**
   * Allows the tooltip to remain open if triggered with a click or touch event.
   * @option
   * @type {boolean}
   * @default true
   */
  clickOpen: true,

  /**
   * Position of tooltip. Can be left, right, bottom, top, or auto.
   * @option
   * @type {string}
   * @default 'auto'
   */
  position: 'auto',

  /**
   * Alignment of tooltip relative to anchor. Can be left, right, bottom, top, center, or auto.
   * @option
   * @type {string}
   * @default 'auto'
   */
  alignment: 'auto',

  /**
   * Allow overlap of container/window. If false, tooltip will first try to
   * position as defined by data-position and data-alignment, but reposition if
   * it would cause an overflow.  @option
   * @type {boolean}
   * @default false
   */
  allowOverlap: false,

  /**
   * Allow overlap of only the bottom of the container. This is the most common
   * behavior for dropdowns, allowing the dropdown to extend the bottom of the
   * screen but not otherwise influence or break out of the container.
   * Less common for tooltips.
   * @option
   * @type {boolean}
   * @default false
   */
  allowBottomOverlap: false,

  /**
   * Distance, in pixels, the template should push away from the anchor on the Y axis.
   * @option
   * @type {number}
   * @default 0
   */
  vOffset: 0,

  /**
   * Distance, in pixels, the template should push away from the anchor on the X axis
   * @option
   * @type {number}
   * @default 0
   */
  hOffset: 0,

  /**
   * Distance, in pixels, the template spacing auto-adjust for a vertical tooltip
   * @option
   * @type {number}
   * @default 14
   */
  tooltipHeight: 14,

  /**
   * Distance, in pixels, the template spacing auto-adjust for a horizontal tooltip
   * @option
   * @type {number}
   * @default 12
   */
  tooltipWidth: 12,

  /**
  * Allow HTML in tooltip. Warning: If you are loading user-generated content into tooltips,
  * allowing HTML may open yourself up to XSS attacks.
  * @option
  * @type {boolean}
  * @default false
  */
  allowHtml: false
};

var MenuPlugins$1 = {
  tabs: {
    cssClass: 'tabs',
    plugin: Tabs
  },
  accordion: {
    cssClass: 'accordion',
    plugin: Accordion
  }
};
/**
 * ResponsiveAccordionTabs module.
 * @module foundation.responsiveAccordionTabs
 * @requires foundation.util.motion
 * @requires foundation.accordion
 * @requires foundation.tabs
 */

var ResponsiveAccordionTabs =
/*#__PURE__*/
function (_Plugin) {
  _inherits(ResponsiveAccordionTabs, _Plugin);

  function ResponsiveAccordionTabs() {
    _classCallCheck(this, ResponsiveAccordionTabs);

    return _possibleConstructorReturn(this, _getPrototypeOf(ResponsiveAccordionTabs).apply(this, arguments));
  }

  _createClass(ResponsiveAccordionTabs, [{
    key: "_setup",

    /**
     * Creates a new instance of a responsive accordion tabs.
     * @class
     * @name ResponsiveAccordionTabs
     * @fires ResponsiveAccordionTabs#init
     * @param {jQuery} element - jQuery object to make into Responsive Accordion Tabs.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    value: function _setup(element, options) {
      this.$element = $(element);
      this.options = $.extend({}, this.$element.data(), options);
      this.rules = this.$element.data('responsive-accordion-tabs');
      this.currentMq = null;
      this.currentPlugin = null;
      this.className = 'ResponsiveAccordionTabs'; // ie9 back compat

      if (!this.$element.attr('id')) {
        this.$element.attr('id', GetYoDigits(6, 'responsiveaccordiontabs'));
      }

      this._init();

      this._events();
    }
    /**
     * Initializes the Menu by parsing the classes from the 'data-responsive-accordion-tabs' attribute on the element.
     * @function
     * @private
     */

  }, {
    key: "_init",
    value: function _init() {
      MediaQuery._init(); // The first time an Interchange plugin is initialized, this.rules is converted from a string of "classes" to an object of rules


      if (typeof this.rules === 'string') {
        var rulesTree = {}; // Parse rules from "classes" pulled from data attribute

        var rules = this.rules.split(' '); // Iterate through every rule found

        for (var i = 0; i < rules.length; i++) {
          var rule = rules[i].split('-');
          var ruleSize = rule.length > 1 ? rule[0] : 'small';
          var rulePlugin = rule.length > 1 ? rule[1] : rule[0];

          if (MenuPlugins$1[rulePlugin] !== null) {
            rulesTree[ruleSize] = MenuPlugins$1[rulePlugin];
          }
        }

        this.rules = rulesTree;
      }

      this._getAllOptions();

      if (!$.isEmptyObject(this.rules)) {
        this._checkMediaQueries();
      }
    }
  }, {
    key: "_getAllOptions",
    value: function _getAllOptions() {
      //get all defaults and options
      var _this = this;

      _this.allOptions = {};

      for (var key in MenuPlugins$1) {
        if (MenuPlugins$1.hasOwnProperty(key)) {
          var obj = MenuPlugins$1[key];

          try {
            var dummyPlugin = $('<ul></ul>');
            var tmpPlugin = new obj.plugin(dummyPlugin, _this.options);

            for (var keyKey in tmpPlugin.options) {
              if (tmpPlugin.options.hasOwnProperty(keyKey) && keyKey !== 'zfPlugin') {
                var objObj = tmpPlugin.options[keyKey];
                _this.allOptions[keyKey] = objObj;
              }
            }

            tmpPlugin.destroy();
          } catch (e) {}
        }
      }
    }
    /**
     * Initializes events for the Menu.
     * @function
     * @private
     */

  }, {
    key: "_events",
    value: function _events() {
      this._changedZfMediaQueryHandler = this._checkMediaQueries.bind(this);
      $(window).on('changed.zf.mediaquery', this._changedZfMediaQueryHandler);
    }
    /**
     * Checks the current screen width against available media queries. If the media query has changed, and the plugin needed has changed, the plugins will swap out.
     * @function
     * @private
     */

  }, {
    key: "_checkMediaQueries",
    value: function _checkMediaQueries() {
      var matchedMq,
          _this = this; // Iterate through each rule and find the last matching rule


      $.each(this.rules, function (key) {
        if (MediaQuery.atLeast(key)) {
          matchedMq = key;
        }
      }); // No match? No dice

      if (!matchedMq) return; // Plugin already initialized? We good

      if (this.currentPlugin instanceof this.rules[matchedMq].plugin) return; // Remove existing plugin-specific CSS classes

      $.each(MenuPlugins$1, function (key, value) {
        _this.$element.removeClass(value.cssClass);
      }); // Add the CSS class for the new plugin

      this.$element.addClass(this.rules[matchedMq].cssClass); // Create an instance of the new plugin

      if (this.currentPlugin) {
        //don't know why but on nested elements data zfPlugin get's lost
        if (!this.currentPlugin.$element.data('zfPlugin') && this.storezfData) this.currentPlugin.$element.data('zfPlugin', this.storezfData);
        this.currentPlugin.destroy();
      }

      this._handleMarkup(this.rules[matchedMq].cssClass);

      this.currentPlugin = new this.rules[matchedMq].plugin(this.$element, {});
      this.storezfData = this.currentPlugin.$element.data('zfPlugin');
    }
  }, {
    key: "_handleMarkup",
    value: function _handleMarkup(toSet) {
      var _this = this,
          fromString = 'accordion';

      var $panels = $('[data-tabs-content=' + this.$element.attr('id') + ']');
      if ($panels.length) fromString = 'tabs';

      if (fromString === toSet) {
        return;
      }
      var tabsTitle = _this.allOptions.linkClass ? _this.allOptions.linkClass : 'tabs-title';
      var tabsPanel = _this.allOptions.panelClass ? _this.allOptions.panelClass : 'tabs-panel';
      this.$element.removeAttr('role');
      var $liHeads = this.$element.children('.' + tabsTitle + ',[data-accordion-item]').removeClass(tabsTitle).removeClass('accordion-item').removeAttr('data-accordion-item');
      var $liHeadsA = $liHeads.children('a').removeClass('accordion-title');

      if (fromString === 'tabs') {
        $panels = $panels.children('.' + tabsPanel).removeClass(tabsPanel).removeAttr('role').removeAttr('aria-hidden').removeAttr('aria-labelledby');
        $panels.children('a').removeAttr('role').removeAttr('aria-controls').removeAttr('aria-selected');
      } else {
        $panels = $liHeads.children('[data-tab-content]').removeClass('accordion-content');
      }
      $panels.css({
        display: '',
        visibility: ''
      });
      $liHeads.css({
        display: '',
        visibility: ''
      });

      if (toSet === 'accordion') {
        $panels.each(function (key, value) {
          $(value).appendTo($liHeads.get(key)).addClass('accordion-content').attr('data-tab-content', '').removeClass('is-active').css({
            height: ''
          });
          $('[data-tabs-content=' + _this.$element.attr('id') + ']').after('<div id="tabs-placeholder-' + _this.$element.attr('id') + '"></div>').detach();
          $liHeads.addClass('accordion-item').attr('data-accordion-item', '');
          $liHeadsA.addClass('accordion-title');
        });
      } else if (toSet === 'tabs') {
        var $tabsContent = $('[data-tabs-content=' + _this.$element.attr('id') + ']');
        var $placeholder = $('#tabs-placeholder-' + _this.$element.attr('id'));

        if ($placeholder.length) {
          $tabsContent = $('<div class="tabs-content"></div>').insertAfter($placeholder).attr('data-tabs-content', _this.$element.attr('id'));
          $placeholder.remove();
        } else {
          $tabsContent = $('<div class="tabs-content"></div>').insertAfter(_this.$element).attr('data-tabs-content', _this.$element.attr('id'));
        }
        $panels.each(function (key, value) {
          var tempValue = $(value).appendTo($tabsContent).addClass(tabsPanel);
          var hash = $liHeadsA.get(key).hash.slice(1);
          var id = $(value).attr('id') || GetYoDigits(6, 'accordion');

          if (hash !== id) {
            if (hash !== '') {
              $(value).attr('id', hash);
            } else {
              hash = id;
              $(value).attr('id', hash);
              $($liHeadsA.get(key)).attr('href', $($liHeadsA.get(key)).attr('href').replace('#', '') + '#' + hash);
            }
          }
          var isActive = $($liHeads.get(key)).hasClass('is-active');

          if (isActive) {
            tempValue.addClass('is-active');
          }
        });
        $liHeads.addClass(tabsTitle);
      }
    }
    /**
     * Destroys the instance of the current plugin on this element, as well as the window resize handler that switches the plugins out.
     * @function
     */

  }, {
    key: "_destroy",
    value: function _destroy() {
      if (this.currentPlugin) this.currentPlugin.destroy();
      $(window).off('changed.zf.mediaquery', this._changedZfMediaQueryHandler);
    }
  }]);

  return ResponsiveAccordionTabs;
}(Plugin);

ResponsiveAccordionTabs.defaults = {};

Foundation.addToJquery($); // Add Foundation Utils to Foundation global namespace for backwards
// compatibility.

Foundation.rtl = rtl;
Foundation.GetYoDigits = GetYoDigits;
Foundation.transitionend = transitionend;
Foundation.RegExpEscape = RegExpEscape;
Foundation.onLoad = onLoad;
Foundation.Box = Box;
Foundation.onImagesLoaded = onImagesLoaded;
Foundation.Keyboard = Keyboard;
Foundation.MediaQuery = MediaQuery;
Foundation.Motion = Motion;
Foundation.Move = Move;
Foundation.Nest = Nest;
Foundation.Timer = Timer; // Touch and Triggers previously were almost purely sede effect driven,
// so no need to add it to Foundation, just init them.

Touch.init($);
Triggers.init($, Foundation);

MediaQuery._init();

Foundation.plugin(Abide, 'Abide');
Foundation.plugin(Accordion, 'Accordion');
Foundation.plugin(AccordionMenu, 'AccordionMenu');
Foundation.plugin(Drilldown, 'Drilldown');
Foundation.plugin(Dropdown, 'Dropdown');
Foundation.plugin(DropdownMenu, 'DropdownMenu');
Foundation.plugin(Equalizer, 'Equalizer');
Foundation.plugin(Interchange, 'Interchange');
Foundation.plugin(Magellan, 'Magellan');
Foundation.plugin(OffCanvas, 'OffCanvas');
Foundation.plugin(Orbit, 'Orbit');
Foundation.plugin(ResponsiveMenu, 'ResponsiveMenu');
Foundation.plugin(ResponsiveToggle, 'ResponsiveToggle');
Foundation.plugin(Reveal, 'Reveal');
Foundation.plugin(Slider, 'Slider');
Foundation.plugin(SmoothScroll, 'SmoothScroll');
Foundation.plugin(Sticky, 'Sticky');
Foundation.plugin(Tabs, 'Tabs');
Foundation.plugin(Toggler, 'Toggler');
Foundation.plugin(Tooltip, 'Tooltip');
Foundation.plugin(ResponsiveAccordionTabs, 'ResponsiveAccordionTabs');

exports.CoreUtils = foundation_core_utils;
exports.Core = Foundation;
exports.Foundation = Foundation;
exports.Box = Box;
exports.onImagesLoaded = onImagesLoaded;
exports.Keyboard = Keyboard;
exports.MediaQuery = MediaQuery;
exports.Motion = Motion;
exports.Move = Move;
exports.Nest = Nest;
exports.Timer = Timer;
exports.Touch = Touch;
exports.Triggers = Triggers;
exports.Abide = Abide;
exports.Accordion = Accordion;
exports.AccordionMenu = AccordionMenu;
exports.Drilldown = Drilldown;
exports.Dropdown = Dropdown;
exports.DropdownMenu = DropdownMenu;
exports.Equalizer = Equalizer;
exports.Interchange = Interchange;
exports.Magellan = Magellan;
exports.OffCanvas = OffCanvas;
exports.Orbit = Orbit;
exports.ResponsiveMenu = ResponsiveMenu;
exports.ResponsiveToggle = ResponsiveToggle;
exports.Reveal = Reveal;
exports.Slider = Slider;
exports.SmoothScroll = SmoothScroll;
exports.Sticky = Sticky;
exports.Tabs = Tabs;
exports.Toggler = Toggler;
exports.Tooltip = Tooltip;
exports.ResponsiveAccordionTabs = ResponsiveAccordionTabs;
exports.default = Foundation;
//# sourceMappingURL=foundation.cjs.js.map