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*/\n\t  var dispatcherDataAttribute = 'sparta-event-dispatcher';\n\t\n\t  /**\n\t   * @const dispatcherElementSelector\n\t   * @description selector that will be used to determine if our DispatcherElement already exists\n\t   */\n\t  var dispatcherElementSelector = '[data-' + dispatcherDataAttribute + ']';\n\t\n\t  /**\n\t   * @const element\n\t   * @description selected DispatcherElement from document\n\t   */\n\t  var element = document.querySelector(dispatcherElementSelector);\n\t\n\t  // if DispatcherElement does not yet exist\n\t  if (!element) {\n\t    /**\n\t     * @const generatedElement\n\t     * @description created element to become our DispatcherElement\n\t     */\n\t    var generatedElement = document.createElement('div');\n\t\n\t    // set our DispatcherElement data attribute\n\t    generatedElement.setAttribute('data-' + dispatcherDataAttribute, true);\n\t\n\t    // get current script path and use it to produce relevant spinner path\n\t    var scripts = document.getElementsByTagName('script');\n\t\n\t    var currentScriptPath = scripts[scripts.length - 1].src.split('/');\n\t\n\t    currentScriptPath[currentScriptPath.length - 1] = 'loading.gif';\n\t\n\t    spinnerLocation = currentScriptPath.join('/');\n\t\n\t    return generatedElement;\n\t  }\n\t\n\t  // return selected DispatcherElement element\n\t  return element;\n\t}\n\t\n\tvar EVENTS = {\n\t  ERROR_LOADING_WIDGET: \"errorLoadingWidget\",\n\t  REFRESH_WIDGET: \"refreshWidget\"\n\t};\n\t\n\t/**\n\t * @class WidgetLoader\n\t * @description class for our WidgetLoader that will initialize widgets and facilitate communication between widget and page\n\t */\n\t\n\tvar WidgetLoaderClass = function () {\n\t  /**\n\t   * @method constructor\n\t   * @description initializes a new instance of WidgetLoader and makes sure our DispatcherElement exists\n\t   */\n\t  function WidgetLoaderClass() {\n\t    _classCallCheck(this, WidgetLoaderClass);\n\t\n\t    this.dispatcherElement = 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background-position: center center;\\n          }\\n        ';\n\t        }\n\t\n\t        // add stylesheet to page\n\t        style.type = 'text/css';\n\t        style.id = dest.id + '-sparta-widget-style-sheet';\n\t\n\t        if (style.stylesSheet) {\n\t          style.styleSheet.cssText = styles;\n\t        } else {\n\t          style.appendChild(document.createTextNode(styles));\n\t        }\n\t\n\t        document.head.appendChild(style);\n\t\n\t        dest.classList.add('sparta-widget-loading');\n\t      });\n\t    }\n\t\n\t    /**\n\t     * @method widgetXHR\n\t     * @description loads widget via AJAX request\n\t     * @param {Array} containers array of widget container Nodes\n\t     * @param {String} path where to load the widget from\n\t     * @param {String} name the name of the widget\n\t     * @param {String} version the version number of the widget to load\n\t     * @param {String} language the language to attempt to load (en default)\n\t     */\n\t\n\t  }, {\n\t    key: 'widgetXHR',\n\t    value: function widgetXHR(containers, path, name, version, options, language) {\n\t      var xhrReq = new XMLHttpRequest();\n\t\n\t      var LANG_PATH = !language || language.toLowerCase() === \"en\" ? \"\" : language.toLowerCase() + '/';\n\t      var WIDGET_PATH = path + '/spa/widgets/' + name + '/' + version + '/' + LANG_PATH + 'index.html';\n\t      var self = this;\n\t\n\t      xhrReq.onreadystatechange = function () {\n\t        var _this2 = this;\n\t\n\t        if (this.readyState === 4) {\n\t          if (this.status !== 200) {\n\t            console.error('unable to load widget:', WIDGET_PATH, this.status);\n\t\n\t            containers.forEach(function (dest) {\n\t              dest.innerHTML = 'unable to load widget';\n\t              self.pub(EVENTS.ERROR_LOADING_WIDGET, { widget: { name: name, version: version, path: path, container: dest }, xhrReq: _this2 });\n\t            });\n\t          } else {\n\t            (function () {\n\t              // place HTML in all containers\n\t              containers.forEach(function (currentContainer) {\n\t                currentContainer.innerHTML = _this2.responseText;\n\t              });\n\t\n\t              // grab the last item and load the JS into that\n\t              var dest = containers[containers.length - 1];\n\t\n\t              // add options into meta data for bootstrapper\n\t              dest.querySelector(\"[data-sparta-widget]\").setAttribute(\"data-sparta-options\", JSON.stringify(options));\n\t\n\t              // remove loader\n\t              dest.style.height = 'auto';\n\t              dest.style.backgroundImage = '';\n\t\n\t              // get all script tags so we can make the scripts load\n\t              var myScripts = [].slice.call(dest.querySelectorAll('script'));\n\t\n\t              // iterate through scripts\n\t              myScripts.forEach(function (item) {\n\t                // generate new script element\n\t                var newElem = document.createElement('script');\n\t\n\t                // depending on script type\n\t                if (item.src) {\n\t                  // update src attribute\n\t                  newElem.src = item.src;\n\t                } else {\n\t                  // inject code into script innerHTML\n\t                  newElem.innerHTML = item.innerHTML;\n\t                }\n\t\n\t                // add script tag to widget container\n\t                dest.appendChild(newElem);\n\t\n\t                // remove original script node (ie10 does not support item.remove())\n\t                item.parentNode.removeChild(item);\n\t              });\n\t            })();\n\t          }\n\t        }\n\t      };\n\t\n\t      // execute AJAX request\n\t      xhrReq.open('GET', WIDGET_PATH);\n\t      xhrReq.send();\n\t    }\n\t  }]);\n\t\n\t  return WidgetLoaderClass;\n\t}();\n\t\n\tif (!(window.sparta && window.sparta.widgetLoader)) {\n\t  var widgetLoader = new WidgetLoaderClass();\n\t\n\t  window.sparta = window.sparta || {};\n\t\n\t  window.sparta.widgetLoader = widgetLoader;\n\t\n\t  document.dispatchEvent(new CustomEvent('spartaLoaderLoaded'));\n\t}\n\n/***/ },\n/* 1 */\n/***/ function(module, exports) {\n\n\t// Polyfill for creating CustomEvents on IE9/10/11\n\t\n\t// code pulled from:\n\t// https://github.com/d4tocchini/customevent-polyfill\n\t// https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent#Polyfill\n\t\n\ttry {\n\t    var ce = new window.CustomEvent('test');\n\t    ce.preventDefault();\n\t    if (ce.defaultPrevented !== true) {\n\t        // IE has problems with .preventDefault() on custom events\n\t        // http://stackoverflow.com/questions/23349191\n\t        throw new Error('Could not prevent default');\n\t    }\n\t} catch(e) {\n\t  var CustomEvent = function(event, params) {\n\t    var evt, origPrevent;\n\t    params = params || {\n\t      bubbles: false,\n\t      cancelable: false,\n\t      detail: undefined\n\t    };\n\t\n\t    evt = document.createEvent(\"CustomEvent\");\n\t    evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail);\n\t    origPrevent = evt.preventDefault;\n\t    evt.preventDefault = function () {\n\t      origPrevent.call(this);\n\t      try {\n\t        Object.defineProperty(this, 'defaultPrevented', {\n\t          get: function () {\n\t            return true;\n\t          }\n\t        });\n\t      } catch(e) {\n\t        this.defaultPrevented = true;\n\t      }\n\t    };\n\t    return evt;\n\t  };\n\t\n\t  CustomEvent.prototype = window.Event.prototype;\n\t  window.CustomEvent = CustomEvent; // expose definition to window\n\t}\n\n\n/***/ }\n/******/ ]);\n\n\n// WEBPACK FOOTER //\n// index.js"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId])\n \t\t\treturn installedModules[moduleId].exports;\n\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\texports: {},\n \t\t\tid: moduleId,\n \t\t\tloaded: false\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.loaded = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap 79081821ac232cf7084f","\nimport 'custom-event-polyfill';\n\n// spinnerLocation will store a reference to our spinner's GIF file\nlet spinnerLocation;\n\n/**\n * @method getDispatcherElement\n * @description checks to see if DispatcherElement exists and creates it if necessary\n * @returns Node\n */\nfunction getDispatcherElement() {\n  /**\n   * @const dispatcherDataAttribute\n   * @description data attribute that our DispatcherElement will have\n   */\n  const dispatcherDataAttribute = 'sparta-event-dispatcher';\n\n  /**\n   * @const dispatcherElementSelector\n   * @description selector that will be used to determine if our DispatcherElement already exists\n   */\n  const dispatcherElementSelector = `[data-${dispatcherDataAttribute}]`;\n\n  /**\n   * @const element\n   * @description selected DispatcherElement from document\n   */\n  const element = document.querySelector(dispatcherElementSelector);\n\n  // if DispatcherElement does not yet exist\n  if (!element) {\n    /**\n     * @const generatedElement\n     * @description created element to become our DispatcherElement\n     */\n    const generatedElement = document.createElement('div');\n\n    // set our DispatcherElement data attribute\n    generatedElement.setAttribute(`data-${dispatcherDataAttribute}`, true);\n\n    // get current script path and use it to produce relevant spinner path\n    const scripts = document.getElementsByTagName('script');\n\n    let currentScriptPath = scripts[scripts.length - 1].src.split('/');\n\n    currentScriptPath[currentScriptPath.length - 1] = 'loading.gif';\n\n    spinnerLocation = currentScriptPath.join('/');\n\n    return generatedElement;\n  }\n\n  // return selected DispatcherElement element\n  return element;\n}\n\nconst EVENTS = {\n  ERROR_LOADING_WIDGET: \"errorLoadingWidget\",\n  REFRESH_WIDGET: \"refreshWidget\"\n}\n\n/**\n * @class WidgetLoader\n * @description class for our WidgetLoader that will initialize widgets and facilitate communication between widget and page\n */\nclass WidgetLoaderClass {\n  /**\n   * @method constructor\n   * @description initializes a new instance of WidgetLoader and makes sure our DispatcherElement exists\n   */\n  constructor() {\n    this.dispatcherElement = getDispatcherElement();\n  }\n\n  /**\n   * @method pub\n   * @description creates and dispatches a native CustomEvent on our DispatcherElement\n   * @param {String} eventName the event name to dispatch\n   * @param {*} [detail={}] the event data to attach to the event.detail parameter\n   */\n  pub(eventName, detail = {}) {\n    /**\n     * @const evt\n     * @description native CustomEvent to dispatch\n     */\n    const evt = new CustomEvent(eventName, { detail });\n\n    // dispatch our CustomEvent from our DispatcherElement\n    this.dispatcherElement.dispatchEvent(evt);\n  }\n\n  /**\n   * @method sub\n   * @description attaches an event listener to our DispatcherElement\n   * @param {String} eventName the event name to listen for\n   * @param {Function} callback the event handler to fire\n   */\n  sub(eventName, callback) {\n    // add event listener to DispatcherElement\n    this.dispatcherElement.addEventListener(eventName, callback);\n  }\n\n  /**\n   * @method unsub\n   * @description allows subscriber to unsubscribe from event\n   * @param {String} eventName the event name to listen for\n   * @param {Function} callback the event handler to fire\n   */\n  unsub(eventName, callback) {\n    this.dispatcherElement.removeEventListener(eventName, callback);\n  }\n\n  /**\n   * @method once\n   * @description allows subscriber to listen to one instance of event and then unsub\n   * @param {String} eventName the event name to listen for\n   * @param {Function} callback the event handler to fire\n   */\n  once(eventName, callback) {\n    const fn = (e) => {\n      this.dispatcherElement.removeEventListener(eventName, fn);\n\n      callback(e);\n    };\n\n    this.dispatcherElement.addEventListener(eventName, fn);\n  }\n\n  /**\n   * @method load\n   * @description loads a widget into the specified container\n   * @param {Object} Config object, must contain keys 'name, version, container, path', optional spinner Boolean value\n   */\n  load({ name, version, container, path, spinner, options = {}, language='en' }) {\n    if (!name || !version || !container) {\n      console.error('invalid config object passed to widget loader');\n      return false;\n    }\n\n    let containersById = [];\n    let containerNodes = [];\n\n    // check if loading widget in multiple places\n    if (Object.prototype.toString.call(container) === \"[object Array]\") {\n      window.sparta.widgetLoader[name] = {[version]:{}};\n      containersById = container;\n    } else {\n      containersById.push(container);\n    }\n\n    // loop over the containers, check if they exist and load as appropriate\n    containersById.forEach((currentContainer) => {\n      //window.sparta.widgetLoader[name][version][currentContainer] = {loaded:false};\n\n      // get Node for widget container\n      const dest = document.getElementById(currentContainer);\n\n      // if widget container does not exist\n      if (!dest) {\n        console.error('widget container destination does not exist');\n        return false;\n      }\n\n      containerNodes.push(dest);\n    })\n\n    // refresh widget if it exists, otherwise load it\n    if (document.querySelectorAll('[data-sparta-container=\"' + name + '\"][data-version=\"' + version + '\"]').length > 0) {\n      this.pub(EVENTS.REFRESH_WIDGET, {name:name, version:version, container:containerNodes});\n    } else {\n      this.generateStyleSheet(containerNodes, spinner);\n      this.widgetXHR(containerNodes, path, name, version, options, language);\n    }\n  }\n\n  /**\n   * @method generatedStyleSheet\n   * @description add stylesheet for loading states so we don't need another HTTP request\n   * @param {Array} containers array of widget container Nodes\n   * @param {Boolean} [spinner=true] should we use default spinner\n   */\n  generateStyleSheet(containers, spinner = true) {\n    containers.forEach((dest) => {\n      // generate stylesheet for loading\n      const style = document.createElement('style');\n\n      let styles = `\n        #${dest.id} > [data-sparta-container].sparta-widget-loading,\n        #${dest.id} > [data-sparta-container].sparta-widget-loading > .sparta-widget {\n          visibility: hidden;\n          height: 100%;\n          widht: 100%;\n        }\n      `;\n\n      // if we are supposed to show our spinner, add a style to the widget container\n      if (spinner) {\n        styles += `\n          #${dest.id}.sparta-widget-loading {\n            height: 100%;\n            background-image: url('${spinnerLocation}');\n            background-repeat: no-repeat;\n            background-position: center center;\n          }\n        `;\n      }\n\n      // add stylesheet to page\n      style.type = 'text/css';\n      style.id = `${dest.id}-sparta-widget-style-sheet`;\n\n      if (style.stylesSheet) {\n        style.styleSheet.cssText = styles;\n      } else {\n        style.appendChild(document.createTextNode(styles));\n      }\n\n      document.head.appendChild(style);\n\n      dest.classList.add('sparta-widget-loading');\n    })\n  }\n\n  /**\n   * @method widgetXHR\n   * @description loads widget via AJAX request\n   * @param {Array} containers array of widget container Nodes\n   * @param {String} path where to load the widget from\n   * @param {String} name the name of the widget\n   * @param {String} version the version number of the widget to load\n   * @param {String} language the language to attempt to load (en default)\n   */\n  widgetXHR(containers, path, name, version, options, language) {\n    const xhrReq = new XMLHttpRequest();\n\n    const LANG_PATH = (!language || language.toLowerCase() === \"en\") ? \"\" : `${language.toLowerCase()}/`;\n    const WIDGET_PATH = `${path}/spa/widgets/${name}/${version}/${LANG_PATH}index.html`;\n    const self = this;\n\n    xhrReq.onreadystatechange = function() {\n      if (this.readyState === 4) {\n        if (this.status !== 200) {\n          console.error('unable to load widget:', WIDGET_PATH, this.status);\n\n          containers.forEach((dest) => {\n            dest.innerHTML = 'unable to load widget';\n            self.pub(EVENTS.ERROR_LOADING_WIDGET, {widget:{name:name, version:version, path:path, container:dest}, xhrReq:this});\n          });\n\n        } else {\n          // place HTML in all containers\n          containers.forEach((currentContainer) => {\n            currentContainer.innerHTML = this.responseText;\n          })\n\n          // grab the last item and load the JS into that\n          let dest = containers[containers.length - 1];\n\n          // add options into meta data for bootstrapper\n          dest.querySelector(\"[data-sparta-widget]\").setAttribute(\"data-sparta-options\", JSON.stringify(options));\n\n          // remove loader\n          dest.style.height = 'auto';\n          dest.style.backgroundImage = '';\n\n          // get all script tags so we can make the scripts load\n          let myScripts = [].slice.call(dest.querySelectorAll('script'));\n\n          // iterate through scripts\n          myScripts.forEach((item) => {\n            // generate new script element\n            let newElem = document.createElement('script');\n\n            // depending on script type\n            if (item.src) {\n              // update src attribute\n              newElem.src = item.src;\n            } else {\n              // inject code into script innerHTML\n              newElem.innerHTML = item.innerHTML;\n            }\n\n            // add script tag to widget container\n            dest.appendChild(newElem);\n\n            // remove original script node (ie10 does not support item.remove())\n            item.parentNode.removeChild(item);\n          });\n        }\n      }\n    };\n\n    // execute AJAX request\n    xhrReq.open('GET', WIDGET_PATH);\n    xhrReq.send();\n  }\n}\n\nif (!(window.sparta && window.sparta.widgetLoader)) {\n  const widgetLoader = new WidgetLoaderClass();\n\n  window.sparta = window.sparta || {};\n\n  window.sparta.widgetLoader = widgetLoader;\n\n  document.dispatchEvent(new CustomEvent('spartaLoaderLoaded'));\n}\n\n\n\n// WEBPACK FOOTER //\n// ./src/index.js","// Polyfill for creating CustomEvents on IE9/10/11\n\n// code pulled from:\n// https://github.com/d4tocchini/customevent-polyfill\n// https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent#Polyfill\n\ntry {\n    var ce = new window.CustomEvent('test');\n    ce.preventDefault();\n    if (ce.defaultPrevented !== true) {\n        // IE has problems with .preventDefault() on custom events\n        // http://stackoverflow.com/questions/23349191\n        throw new Error('Could not prevent default');\n    }\n} catch(e) {\n  var CustomEvent = function(event, params) {\n    var evt, origPrevent;\n    params = params || {\n      bubbles: false,\n      cancelable: false,\n      detail: undefined\n    };\n\n    evt = document.createEvent(\"CustomEvent\");\n    evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail);\n    origPrevent = evt.preventDefault;\n    evt.preventDefault = function () {\n      origPrevent.call(this);\n      try {\n        Object.defineProperty(this, 'defaultPrevented', {\n          get: function () {\n            return true;\n          }\n        });\n      } catch(e) {\n        this.defaultPrevented = true;\n      }\n    };\n    return evt;\n  };\n\n  CustomEvent.prototype = window.Event.prototype;\n  window.CustomEvent = CustomEvent; // expose definition to window\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/custom-event-polyfill/custom-event-polyfill.js\n// module id = 1\n// module chunks = 0"],"sourceRoot":""}