Your IP : 216.73.216.43
require.config({"config": {
"jsbuild":{"Magento_ProductVideo/js/fotorama-add-video-events.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'jquery-ui-modules/widget',\n 'catalogGallery',\n 'loadPlayer'\n], function ($) {\n 'use strict';\n\n /**\n * @private\n */\n var allowBase = true; //global var is needed because fotorama always fully reloads events in case of fullscreen\n\n /**\n * @private\n */\n function parseHref(href) {\n var a = document.createElement('a');\n\n a.href = href;\n\n return a;\n }\n\n /**\n * @private\n */\n function parseURL(href, forceVideo) {\n var id,\n type,\n ampersandPosition,\n vimeoRegex,\n useYoutubeNocookie = false;\n\n /**\n * Get youtube ID\n * @param {String} srcid\n * @returns {{}}\n */\n function _getYoutubeId(srcid) {\n if (srcid) {\n ampersandPosition = srcid.indexOf('&');\n\n if (ampersandPosition === -1) {\n return srcid;\n }\n\n srcid = srcid.substring(0, ampersandPosition);\n }\n\n return srcid;\n }\n\n if (typeof href !== 'string') {\n return href;\n }\n\n href = parseHref(href);\n\n if (href.host.match(/youtube\\.com/) && href.search) {\n id = href.search.split('v=')[1];\n\n if (id) {\n id = _getYoutubeId(id);\n type = 'youtube';\n }\n } else if (href.host.match(/youtube\\.com|youtu\\.be|youtube-nocookie.com/)) {\n id = href.pathname.replace(/^\\/(embed\\/|v\\/)?/, '').replace(/\\/.*/, '');\n type = 'youtube';\n\n if (href.host.match(/youtube-nocookie.com/)) {\n useYoutubeNocookie = true;\n }\n } else if (href.host.match(/vimeo\\.com/)) {\n type = 'vimeo';\n vimeoRegex = new RegExp(['https?:\\\\/\\\\/(?:www\\\\.|player\\\\.)?vimeo.com\\\\/(?:channels\\\\/(?:\\\\w+\\\\/)',\n '?|groups\\\\/([^\\\\/]*)\\\\/videos\\\\/|album\\\\/(\\\\d+)\\\\/video\\\\/|video\\\\/|)(\\\\d+)(?:$|\\\\/|\\\\?)'\n ].join(''));\n id = href.href.match(vimeoRegex)[3];\n }\n\n if ((!id || !type) && forceVideo) {\n id = href.href;\n type = 'custom';\n }\n\n return id ? {\n id: id, type: type, s: href.search.replace(/^\\?/, ''), useYoutubeNocookie: useYoutubeNocookie\n } : false;\n }\n\n //create AddFotoramaVideoEvents widget\n $.widget('mage.AddFotoramaVideoEvents', {\n options: {\n videoData: '',\n videoSettings: '',\n optionsVideoData: '',\n dataMergeStrategy: 'replace'\n },\n\n /**\n * @private\n */\n onVimeoJSFramework: function () {},\n defaultVideoData: [],\n PV: 'product-video', // [CONST]\n VU: 'video-unplayed',\n PVLOADED: 'fotorama__product-video--loaded', // [CONST]\n PVLOADING: 'fotorama__product-video--loading', // [CONST]\n VID: 'video', // [CONST]\n VI: 'vimeo', // [CONST]\n FTVC: 'fotorama__video-close',\n FTAR: 'fotorama__arr',\n fotoramaSpinner: 'fotorama__spinner',\n fotoramaSpinnerShow: 'fotorama__spinner--show',\n TI: 'video-thumb-icon',\n isFullscreen: false,\n FTCF: '[data-gallery-role=\"fotorama__fullscreen-icon\"]',\n Base: 0, //on check for video is base this setting become true if there is any video with base role\n MobileMaxWidth: 768,\n GP: 'gallery-placeholder', //gallery placeholder class is needed to find and erase <script> tag\n videoData: null,\n videoDataPlaceholder: [{\n id: '',\n isBase: true,\n mediaType: 'image',\n provider: ''\n }],\n\n /**\n * Creates widget\n * @private\n */\n _create: function () {\n $(this.element).data('gallery') ?\n this._onGalleryLoaded() :\n $(this.element).on('gallery:loaded', this._onGalleryLoaded.bind(this));\n },\n\n /**\n *\n * @private\n */\n _initialize: function () {\n if (!this.defaultVideoData.length) {\n this.defaultVideoData = this.options.videoData;\n }\n\n // If product does not have images, no video data generated,\n // but for configurable product we still need a video data, in case of 'prepend' gallery strategy.\n if (!this.defaultVideoData.length && !this.options.videoData.length) {\n this.defaultVideoData = this.options.videoData = this.videoDataPlaceholder;\n }\n\n this.clearEvents();\n\n if (this._checkForVideoExist()) {\n this._checkFullscreen();\n this._listenForFullscreen();\n this._isVideoBase();\n this._initFotoramaVideo();\n this._attachFotoramaEvents();\n }\n },\n\n /**\n * Callback which fired after gallery gets initialized.\n */\n _onGalleryLoaded: function () {\n this.fotoramaItem = $(this.element).find('.fotorama-item');\n this._initialize();\n },\n\n /**\n * Clear gallery events to prevent duplicated calls.\n *\n * @private\n */\n clearEvents: function () {\n if (this.fotoramaItem !== undefined) {\n this.fotoramaItem.off(\n 'fotorama:show.' + this.PV +\n ' fotorama:showend.' + this.PV +\n ' fotorama:fullscreenenter.' + this.PV +\n ' fotorama:fullscreenexit.' + this.PV\n );\n }\n },\n\n /**\n *\n * @param {Object} options\n * @private\n */\n _setOptions: function (options) {\n if (options.videoData && options.videoData.length) {\n this.options.videoData = options.videoData;\n }\n\n this._loadVideoData(options);\n this._initialize();\n },\n\n /**\n * Set video data for configurable product.\n *\n * @param {Object} options\n * @private\n */\n _loadVideoData: function (options) {\n if (options.selectedOption) {\n if (options.dataMergeStrategy === 'prepend') {\n this.options.videoData = [].concat(\n this.options.optionsVideoData[options.selectedOption],\n this.defaultVideoData\n );\n } else {\n this.options.videoData = this.options.optionsVideoData[options.selectedOption];\n }\n } else {\n this.options.videoData = this.defaultVideoData;\n }\n },\n\n /**\n *\n * @private\n */\n _checkFullscreen: function () {\n if (this.fotoramaItem.data('fotorama').fullScreen || false) {\n this.isFullscreen = true;\n }\n },\n\n /**\n *\n * @private\n */\n _listenForFullscreen: function () {\n this.fotoramaItem.on('fotorama:fullscreenenter.' + this.PV, $.proxy(function () {\n this.isFullscreen = true;\n }, this));\n\n this.fotoramaItem.on('fotorama:fullscreenexit.' + this.PV, $.proxy(function () {\n this.isFullscreen = false;\n this._hideVideoArrows();\n }, this));\n },\n\n /**\n *\n * @param {Object} inputData\n * @param {bool} isJSON\n * @returns {{}}\n * @private\n */\n _createVideoData: function (inputData, isJSON) {\n var videoData = [],\n dataUrl,\n tmpVideoData,\n tmpInputData,\n i;\n\n if (isJSON) {\n inputData = JSON.parse(inputData);\n }\n\n for (i = 0; i < inputData.length; i++) {\n tmpInputData = inputData[i];\n dataUrl = '';\n tmpVideoData = {\n mediaType: '',\n isBase: '',\n id: '',\n provider: ''\n };\n tmpVideoData.mediaType = this.VID;\n\n if (tmpInputData.mediaType !== 'external-video') {\n tmpVideoData.mediaType = tmpInputData.mediaType;\n }\n\n tmpVideoData.isBase = tmpInputData.isBase;\n\n if (tmpInputData.videoUrl && tmpInputData.videoUrl !== null) {\n dataUrl = tmpInputData.videoUrl;\n dataUrl = parseURL(dataUrl);\n tmpVideoData.id = dataUrl.id;\n tmpVideoData.provider = dataUrl.type;\n tmpVideoData.videoUrl = tmpInputData.videoUrl;\n tmpVideoData.useYoutubeNocookie = dataUrl.useYoutubeNocookie;\n }\n\n videoData.push(tmpVideoData);\n }\n\n return videoData;\n },\n\n /**\n *\n * @param {Object} fotorama\n * @param {bool} isBase\n * @private\n */\n _createCloseVideo: function (fotorama, isBase) {\n var closeVideo;\n\n this.fotoramaItem.find('.' + this.FTVC).remove();\n this.fotoramaItem.append('<div class=\"' + this.FTVC + '\"></div>');\n this.fotoramaItem.css('position', 'relative');\n closeVideo = this.fotoramaItem.find('.' + this.FTVC);\n this._closeVideoSetEvents(closeVideo, fotorama);\n\n if (\n isBase &&\n this.options.videoData[fotorama.activeIndex].isBase &&\n $(window).width() > this.MobileMaxWidth) {\n this._showCloseVideo();\n }\n },\n\n /**\n *\n * @private\n */\n _hideCloseVideo: function () {\n this.fotoramaItem\n .find('.' + this.FTVC)\n .removeClass('fotorama-show-control');\n },\n\n /**\n *\n * @private\n */\n _showCloseVideo: function () {\n this.fotoramaItem\n .find('.' + this.FTVC)\n .addClass('fotorama-show-control');\n },\n\n /**\n *\n * @param {jQuery} $closeVideo\n * @param {jQuery} fotorama\n * @private\n */\n _closeVideoSetEvents: function ($closeVideo, fotorama) {\n $closeVideo.on('click', $.proxy(function () {\n this._unloadVideoPlayer(fotorama.activeFrame.$stageFrame.parent(), fotorama, true);\n this._hideCloseVideo();\n }, this));\n },\n\n /**\n *\n * @returns {Boolean}\n * @private\n */\n _checkForVideoExist: function () {\n var key, result, checker, videoSettings;\n\n if (!this.options.videoData) {\n return false;\n }\n\n if (!this.options.videoSettings) {\n return false;\n }\n\n result = this._createVideoData(this.options.videoData, false);\n checker = false;\n videoSettings = this.options.videoSettings[0];\n videoSettings.playIfBase = parseInt(videoSettings.playIfBase, 10);\n videoSettings.showRelated = parseInt(videoSettings.showRelated, 10);\n videoSettings.videoAutoRestart = parseInt(videoSettings.videoAutoRestart, 10);\n\n for (key in result) {\n if (result[key].mediaType === this.VID) {\n checker = true;\n }\n }\n\n if (checker) {\n this.options.videoData = result;\n }\n\n return checker;\n },\n\n /**\n *\n * @private\n */\n _isVideoBase: function () {\n var allVideoData = this.options.videoData,\n videoItem,\n allVideoDataKeys,\n key,\n i;\n\n allVideoDataKeys = Object.keys(allVideoData);\n\n for (i = 0; i < allVideoDataKeys.length; i++) {\n key = allVideoDataKeys[i];\n videoItem = allVideoData[key];\n\n if (\n videoItem.mediaType === this.VID && videoItem.isBase &&\n this.options.videoSettings[0].playIfBase && allowBase\n ) {\n this.Base = true;\n allowBase = false;\n }\n }\n\n if (!this.isFullscreen) {\n this._createCloseVideo(this.fotoramaItem.data('fotorama'), this.Base);\n }\n },\n\n /**\n *\n * @param {Event} e\n * @private\n */\n _initFotoramaVideo: function (e) {\n var fotorama = this.fotoramaItem.data('fotorama'),\n thumbsParent,\n thumbs,\n t;\n\n if (!fotorama.activeFrame.$navThumbFrame) {\n this.fotoramaItem.on('fotorama:showend.' + this.PV, $.proxy(function (evt, fotoramaData) {\n $(fotoramaData.activeFrame.$stageFrame).removeAttr('href');\n }, this));\n\n this._startPrepareForPlayer(e, fotorama);\n\n return null;\n }\n\n fotorama.data.map($.proxy(this._setItemType, this));\n thumbsParent = fotorama.activeFrame.$navThumbFrame.parent();\n thumbs = thumbsParent.find('.fotorama__nav__frame:visible');\n\n for (t = 0; t < thumbs.length; t++) {\n this._setThumbsIcon(thumbs.eq(t), t);\n this._checkForVideo(e, fotorama, t + 1);\n }\n\n this.fotoramaItem.on('fotorama:showend.' + this.PV, $.proxy(function (evt, fotoramaData) {\n $(fotoramaData.activeFrame.$stageFrame).removeAttr('href');\n }, this));\n },\n\n /**\n *\n * @param {Object} elem\n * @param {Number} i\n * @private\n */\n _setThumbsIcon: function (elem, i) {\n var fotorama = this.fotoramaItem.data('fotorama');\n\n if (fotorama.options.nav === 'dots' && elem.hasClass(this.TI)) {\n elem.removeClass(this.TI);\n }\n\n if (this.options.videoData[i].mediaType === this.VID &&\n fotorama.data[i].type === this.VID &&\n fotorama.options.nav === 'thumbs') {\n elem.addClass(this.TI);\n }\n },\n\n /**\n * Temporary solution with adding types for configurable product items\n *\n * @param {Object} item\n * @param {Number} i\n * @private\n */\n _setItemType: function (item, i) {\n !item.type && (item.type = this.options.videoData[i].mediaType);\n },\n\n /**\n * Attach\n *\n * @private\n */\n _attachFotoramaEvents: function () {\n this.fotoramaItem.on('fotorama:showend.' + this.PV, $.proxy(function (e, fotorama) {\n this._startPrepareForPlayer(e, fotorama);\n }, this));\n\n this.fotoramaItem.on('fotorama:show.' + this.PV, $.proxy(function (e, fotorama) {\n this._unloadVideoPlayer(fotorama.activeFrame.$stageFrame.parent(), fotorama, true);\n }, this));\n\n this.fotoramaItem.on('fotorama:fullscreenexit.' + this.PV, $.proxy(function (e, fotorama) {\n fotorama.activeFrame.$stageFrame.find('.' + this.PV).remove();\n this._startPrepareForPlayer(e, fotorama);\n }, this));\n },\n\n /**\n * Start prepare for player\n *\n * @param {Event} e\n * @param {jQuery} fotorama\n * @private\n */\n _startPrepareForPlayer: function (e, fotorama) {\n this._unloadVideoPlayer(fotorama.activeFrame.$stageFrame.parent(), fotorama, false);\n this._checkForVideo(e, fotorama, fotorama.activeFrame.i);\n this._checkForVideo(e, fotorama, fotorama.activeFrame.i - 1);\n this._checkForVideo(e, fotorama, fotorama.activeFrame.i + 1);\n },\n\n /**\n * Check for video\n *\n * @param {Event} e\n * @param {jQuery} fotorama\n * @param {Number} number\n * @private\n */\n _checkForVideo: function (e, fotorama, number) {\n var videoData = this.options.videoData[number - 1],\n $image = fotorama.data[number - 1];\n\n if ($image) {\n !$image.type && this._setItemType($image, number - 1);\n\n if ($image.type === 'image') {\n $image.$navThumbFrame && $image.$navThumbFrame.removeClass(this.TI);\n this._hideCloseVideo();\n\n return;\n } else if ($image.$navThumbFrame && $image.type === 'video') {\n !$image.$navThumbFrame.hasClass(this.TI) && $image.$navThumbFrame.addClass(this.TI);\n }\n\n $image = $image.$stageFrame;\n }\n\n if ($image && videoData && videoData.mediaType === this.VID) {\n $(fotorama.activeFrame.$stageFrame).removeAttr('href');\n this._prepareForVideoContainer($image, videoData, fotorama, number);\n }\n\n if (this.isFullscreen && this.fotoramaItem.data('fotorama').activeFrame.i === number) {\n this.fotoramaItem.data('fotorama').activeFrame.$stageFrame[0].trigger('click');\n }\n },\n\n /**\n * Prepare for video container\n *\n * @param {jQuery} $image\n * @param {Object} videoData\n * @param {Object} fotorama\n * @param {Number} number\n * @private\n */\n _prepareForVideoContainer: function ($image, videoData, fotorama, number) {\n $image.addClass('fotorama-video-container').addClass(this.VU);\n this._createVideoContainer(videoData, $image);\n this._setVideoEvent($image, this.PV, fotorama, number);\n },\n\n /**\n * Create video container\n *\n * @param {Object} videoData\n * @param {jQuery} $image\n * @private\n */\n _createVideoContainer: function (videoData, $image) {\n var videoSettings;\n\n videoSettings = this.options.videoSettings[0];\n $image.find('.' + this.PV).remove();\n $image.append(\n '<div class=\"' +\n this.PV +\n '\" data-related=\"' +\n videoSettings.showRelated +\n '\" data-loop=\"' +\n videoSettings.videoAutoRestart +\n '\" data-type=\"' +\n videoData.provider +\n '\" data-code=\"' +\n videoData.id +\n '\" data-youtubenocookie=\"' +\n videoData.useYoutubeNocookie +\n '\" data-width=\"100%\" data-height=\"100%\"></div>'\n );\n },\n\n /**\n *\n * @param {Object} $image\n * @param {Object} PV\n * @param {Object} fotorama\n * @param {Number} number\n * @private\n */\n _setVideoEvent: function ($image, PV, fotorama, number) {\n $image.find('.magnify-lens').remove();\n $image\n .off('click tap', $.proxy(this._clickHandler, this))\n .on('click tap', $.proxy(this._clickHandler, this));\n this._handleBaseVideo(fotorama, number); //check for video is it base and handle it if it's base\n },\n\n /**\n * Hides preview arrows above video player.\n * @private\n */\n _hideVideoArrows: function () {\n var arrows = $('.' + this.FTAR);\n\n arrows.removeClass('fotorama__arr--shown');\n arrows.removeClass('fotorama__arr--hidden');\n },\n\n /**\n * @private\n */\n _showLoader: function () {\n var spinner = this.fotoramaItem.find('.' + this.fotoramaSpinner);\n\n spinner.addClass(this.fotoramaSpinnerShow);\n this.fotoramaItem.data('fotorama').activeFrame.$stageFrame.addClass(this.PVLOADING);\n },\n\n /**\n * @private\n */\n _hideLoader: function () {\n var spinner = this.fotoramaItem.find('.' + this.fotoramaSpinner);\n\n spinner.removeClass(this.fotoramaSpinnerShow);\n this.fotoramaItem.data('fotorama').activeFrame.$stageFrame.removeClass(this.PVLOADING);\n },\n\n /**\n * @param {Event} event\n * @private\n */\n _clickHandler: function (event) {\n var type;\n\n if ($(event.target).hasClass(this.VU) && $(event.target).find('iframe').length === 0) {\n $(event.target).removeClass(this.VU);\n type = $(event.target).find('.' + this.PV).data('type');\n\n if (type === this.VI) {\n $(event.target).find('.' + this.PV).productVideoLoader();\n } else if (type === this.VI) {\n this._showLoader();\n this.onVimeoJSFramework = function () {\n $(event.target).find('.' + this.PV).productVideoLoader();\n this._hideLoader();\n }.bind(this);\n } else {\n $(event.target).find('.' + this.PV).productVideoLoader();\n }\n\n $('.' + this.FTAR).addClass(this.isFullscreen ? 'fotorama__arr--shown' : 'fotorama__arr--hidden');\n $('.' + this.FTVC).addClass('fotorama-show-control');\n }\n },\n\n /**\n * Handle base video\n * @param {Object} fotorama\n * @param {Number} srcNumber\n * @private\n */\n _handleBaseVideo: function (fotorama, srcNumber) {\n var videoData = this.options.videoData,\n activeIndex = fotorama.activeIndex,\n number = parseInt(srcNumber, 10),\n activeIndexIsBase = videoData[activeIndex];\n\n if (!this.Base) {\n return;\n }\n\n if (activeIndexIsBase && number === 1 && $(window).width() > this.MobileMaxWidth) {\n setTimeout($.proxy(function () {\n fotorama.requestFullScreen();\n this.fotoramaItem.data('fotorama').activeFrame.$stageFrame[0].trigger('click');\n this.Base = false;\n }, this), 50);\n }\n },\n\n /**\n * Destroy video player\n * @param {jQuery} $wrapper\n * @param {jQuery} current\n * @param {bool} close\n * @private\n */\n _unloadVideoPlayer: function ($wrapper, current, close) {\n var self = this;\n\n if (!$wrapper) {\n return;\n }\n\n $wrapper.find('.' + this.PVLOADED).removeClass(this.PVLOADED);\n this._hideLoader();\n\n $wrapper.find('.' + this.PV).each(function () {\n var $item = $(this).parent(),\n cloneVideoDiv,\n iframeElement = $(this).find('iframe'),\n currentIndex,\n itemIndex;\n\n if (iframeElement.length === 0) {\n return;\n }\n\n currentIndex = current.activeFrame.$stageFrame.index();\n itemIndex = $item.index();\n\n if (currentIndex === itemIndex && !close) {\n return;\n }\n\n if (currentIndex !== itemIndex && close) {\n return;\n }\n\n iframeElement.remove();\n cloneVideoDiv = $(this).clone();\n $(this).remove();\n $item.append(cloneVideoDiv);\n $item.addClass(self.VU);\n\n self._hideCloseVideo();\n self._hideVideoArrows();\n\n if (self.isFullscreen && !self.fotoramaItem.data('fotorama').options.fullscreen.arrows) {\n if ($('.' + self.FTAR + '--prev').is(':focus') || $('.' + self.FTAR + '--next').is(':focus')) {\n $(self.FTCF).trigger('focus');\n }\n }\n });\n }\n });\n\n return $.mage.AddFotoramaVideoEvents;\n});\n","Magento_Checkout/js/empty-cart.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine(['Magento_Customer/js/customer-data'], function (customerData) {\n 'use strict';\n\n return function () {\n var cartData = customerData.get('cart');\n\n customerData.getInitCustomerData().done(function () {\n if (cartData().items && cartData().items.length !== 0) {\n customerData.reload(['cart'], false);\n }\n });\n };\n});\n","Magento_Checkout/js/proceed-to-checkout.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Customer/js/model/authentication-popup',\n 'Magento_Customer/js/customer-data'\n], function ($, authenticationPopup, customerData) {\n 'use strict';\n\n return function (config, element) {\n $(element).on('click', function (event) {\n var cart = customerData.get('cart'),\n customer = customerData.get('customer');\n\n event.preventDefault();\n\n if (!customer().firstname && cart().isGuestCheckoutAllowed === false) {\n authenticationPopup.showModal();\n\n return false;\n }\n $(element).attr('disabled', true);\n location.href = config.checkoutUrl;\n });\n\n };\n});\n","Magento_Checkout/js/shopping-cart.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Ui/js/modal/confirm',\n 'jquery-ui-modules/widget',\n 'mage/translate'\n], function ($, confirm) {\n 'use strict';\n\n $.widget('mage.shoppingCart', {\n /** @inheritdoc */\n _create: function () {\n var items, i, reload;\n\n $(this.options.emptyCartButton).on('click', $.proxy(function () {\n this._confirmClearCart();\n }, this));\n items = $.find('[data-role=\"cart-item-qty\"]');\n\n for (i = 0; i < items.length; i++) {\n $(items[i]).on('keypress', $.proxy(function (event) { //eslint-disable-line no-loop-func\n var keyCode = event.keyCode ? event.keyCode : event.which;\n\n if (keyCode == 13) { //eslint-disable-line eqeqeq\n $(this.options.emptyCartButton).attr('name', 'update_cart_action_temp');\n $(this.options.updateCartActionContainer)\n .attr('name', 'update_cart_action').attr('value', 'update_qty');\n\n }\n }, this));\n }\n $(this.options.continueShoppingButton).on('click', $.proxy(function () {\n location.href = this.options.continueShoppingUrl;\n }, this));\n\n $(document).on('ajax:removeFromCart', $.proxy(function () {\n reload = true;\n $('div.block.block-minicart').on('dropdowndialogclose', $.proxy(function () {\n if (reload === true) {\n location.reload();\n reload = false;\n }\n $('div.block.block-minicart').off('dropdowndialogclose');\n }));\n }, this));\n $(document).on('ajax:updateItemQty', $.proxy(function () {\n reload = true;\n $('div.block.block-minicart').on('dropdowndialogclose', $.proxy(function () {\n if (reload === true) {\n location.reload();\n reload = false;\n }\n $('div.block.block-minicart').off('dropdowndialogclose');\n }));\n }, this));\n },\n\n /**\n * Display confirmation modal for clearing the cart\n * @private\n */\n _confirmClearCart: function () {\n var self = this;\n\n confirm({\n content: $.mage.__('Are you sure you want to remove all items from your shopping cart?'),\n actions: {\n /**\n * Confirmation modal handler to execute clear cart action\n */\n confirm: function () {\n self.clearCart();\n }\n }\n });\n },\n\n /**\n * Prepares the form and submit to clear the cart\n * @public\n */\n clearCart: function () {\n $(this.options.emptyCartButton).attr('name', 'update_cart_action_temp');\n $(this.options.updateCartActionContainer)\n .attr('name', 'update_cart_action').attr('value', 'empty_cart');\n\n if ($(this.options.emptyCartButton).parents('form').length > 0) {\n $(this.options.emptyCartButton).parents('form').trigger('submit');\n }\n }\n });\n\n return $.mage.shoppingCart;\n});\n","Magento_Checkout/js/checkout-data.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * Checkout adapter for customer data storage\n *\n * @api\n */\ndefine([\n 'jquery',\n 'Magento_Customer/js/customer-data',\n 'mageUtils',\n 'jquery/jquery-storageapi'\n], function ($, storage, utils) {\n 'use strict';\n\n var cacheKey = 'checkout-data',\n\n /**\n * @param {Object} data\n */\n saveData = function (data) {\n storage.set(cacheKey, data);\n },\n\n /**\n * @return {*}\n */\n initData = function () {\n return {\n 'selectedShippingAddress': null, //Selected shipping address pulled from persistence storage\n 'shippingAddressFromData': null, //Shipping address pulled from persistence storage\n 'newCustomerShippingAddress': null, //Shipping address pulled from persistence storage for customer\n 'selectedShippingRate': null, //Shipping rate pulled from persistence storage\n 'selectedPaymentMethod': null, //Payment method pulled from persistence storage\n 'selectedBillingAddress': null, //Selected billing address pulled from persistence storage\n 'billingAddressFromData': null, //Billing address pulled from persistence storage\n 'newCustomerBillingAddress': null //Billing address pulled from persistence storage for new customer\n };\n },\n\n /**\n * @return {*}\n */\n getData = function () {\n var data = storage.get(cacheKey)();\n\n if ($.isEmptyObject(data)) {\n data = $.initNamespaceStorage('mage-cache-storage').localStorage.get(cacheKey);\n\n if ($.isEmptyObject(data)) {\n data = initData();\n saveData(data);\n }\n }\n\n return data;\n };\n\n return {\n /**\n * Setting the selected shipping address pulled from persistence storage\n *\n * @param {Object} data\n */\n setSelectedShippingAddress: function (data) {\n var obj = getData();\n\n obj.selectedShippingAddress = data;\n saveData(obj);\n },\n\n /**\n * Pulling the selected shipping address from persistence storage\n *\n * @return {*}\n */\n getSelectedShippingAddress: function () {\n return getData().selectedShippingAddress;\n },\n\n /**\n * Setting the shipping address pulled from persistence storage\n *\n * @param {Object} data\n */\n setShippingAddressFromData: function (data) {\n var obj = getData();\n\n obj.shippingAddressFromData = utils.filterFormData(data);\n saveData(obj);\n },\n\n /**\n * Pulling the shipping address from persistence storage\n *\n * @return {*}\n */\n getShippingAddressFromData: function () {\n return getData().shippingAddressFromData;\n },\n\n /**\n * Setting the shipping address pulled from persistence storage for new customer\n *\n * @param {Object} data\n */\n setNewCustomerShippingAddress: function (data) {\n var obj = getData();\n\n obj.newCustomerShippingAddress = data;\n saveData(obj);\n },\n\n /**\n * Pulling the shipping address from persistence storage for new customer\n *\n * @return {*}\n */\n getNewCustomerShippingAddress: function () {\n return getData().newCustomerShippingAddress;\n },\n\n /**\n * Setting the selected shipping rate pulled from persistence storage\n *\n * @param {Object} data\n */\n setSelectedShippingRate: function (data) {\n var obj = getData();\n\n obj.selectedShippingRate = data;\n saveData(obj);\n },\n\n /**\n * Pulling the selected shipping rate from local storage\n *\n * @return {*}\n */\n getSelectedShippingRate: function () {\n return getData().selectedShippingRate;\n },\n\n /**\n * Setting the selected payment method pulled from persistence storage\n *\n * @param {Object} data\n */\n setSelectedPaymentMethod: function (data) {\n var obj = getData();\n\n obj.selectedPaymentMethod = data;\n saveData(obj);\n },\n\n /**\n * Pulling the payment method from persistence storage\n *\n * @return {*}\n */\n getSelectedPaymentMethod: function () {\n return getData().selectedPaymentMethod;\n },\n\n /**\n * Setting the selected billing address pulled from persistence storage\n *\n * @param {Object} data\n */\n setSelectedBillingAddress: function (data) {\n var obj = getData();\n\n obj.selectedBillingAddress = data;\n saveData(obj);\n },\n\n /**\n * Pulling the selected billing address from persistence storage\n *\n * @return {*}\n */\n getSelectedBillingAddress: function () {\n return getData().selectedBillingAddress;\n },\n\n /**\n * Setting the billing address pulled from persistence storage\n *\n * @param {Object} data\n */\n setBillingAddressFromData: function (data) {\n var obj = getData();\n\n obj.billingAddressFromData = utils.filterFormData(data);\n saveData(obj);\n },\n\n /**\n * Pulling the billing address from persistence storage\n *\n * @return {*}\n */\n getBillingAddressFromData: function () {\n return getData().billingAddressFromData;\n },\n\n /**\n * Setting the billing address pulled from persistence storage for new customer\n *\n * @param {Object} data\n */\n setNewCustomerBillingAddress: function (data) {\n var obj = getData();\n\n obj.newCustomerBillingAddress = data;\n saveData(obj);\n },\n\n /**\n * Pulling the billing address from persistence storage for new customer\n *\n * @return {*}\n */\n getNewCustomerBillingAddress: function () {\n return getData().newCustomerBillingAddress;\n },\n\n /**\n * Pulling the email address from persistence storage\n *\n * @return {*}\n */\n getValidatedEmailValue: function () {\n var obj = getData();\n\n return obj.validatedEmailValue ? obj.validatedEmailValue : '';\n },\n\n /**\n * Setting the email address pulled from persistence storage\n *\n * @param {String} email\n */\n setValidatedEmailValue: function (email) {\n var obj = getData();\n\n obj.validatedEmailValue = email;\n saveData(obj);\n },\n\n /**\n * Pulling the email input field value from persistence storage\n *\n * @return {*}\n */\n getInputFieldEmailValue: function () {\n var obj = getData();\n\n return obj.inputFieldEmailValue ? obj.inputFieldEmailValue : '';\n },\n\n /**\n * Setting the email input field value pulled from persistence storage\n *\n * @param {String} email\n */\n setInputFieldEmailValue: function (email) {\n var obj = getData();\n\n obj.inputFieldEmailValue = email;\n saveData(obj);\n },\n\n /**\n * Pulling the checked email value from persistence storage\n *\n * @return {*}\n */\n getCheckedEmailValue: function () {\n var obj = getData();\n\n return obj.checkedEmailValue ? obj.checkedEmailValue : '';\n },\n\n /**\n * Setting the checked email value pulled from persistence storage\n *\n * @param {String} email\n */\n setCheckedEmailValue: function (email) {\n var obj = getData();\n\n obj.checkedEmailValue = email;\n saveData(obj);\n }\n };\n});\n","Magento_Checkout/js/checkout-loader.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'rjsResolver'\n], function (resolver) {\n 'use strict';\n\n /**\n * Removes provided loader element from DOM.\n *\n * @param {HTMLElement} $loader - Loader DOM element.\n */\n function hideLoader($loader) {\n $loader.parentNode.removeChild($loader);\n }\n\n /**\n * Initializes assets loading process listener.\n *\n * @param {Object} config - Optional configuration\n * @param {HTMLElement} $loader - Loader DOM element.\n */\n function init(config, $loader) {\n resolver(hideLoader.bind(null, $loader));\n }\n\n return init;\n});\n","Magento_Checkout/js/discount-codes.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'jquery-ui-modules/widget'\n], function ($) {\n 'use strict';\n\n $.widget('mage.discountCode', {\n options: {\n },\n\n /** @inheritdoc */\n _create: function () {\n this.couponCode = $(this.options.couponCodeSelector);\n this.removeCoupon = $(this.options.removeCouponSelector);\n\n $(this.options.applyButton).on('click', $.proxy(function () {\n this.couponCode.attr('data-validate', '{required:true}');\n this.removeCoupon.attr('value', '0');\n $(this.element).validation().trigger('submit');\n }, this));\n\n $(this.options.cancelButton).on('click', $.proxy(function () {\n this.couponCode.removeAttr('data-validate');\n this.removeCoupon.attr('value', '1');\n this.element.trigger('submit');\n }, this));\n }\n });\n\n return $.mage.discountCode;\n});\n","Magento_Checkout/js/region-updater.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'mage/template',\n 'underscore',\n 'jquery-ui-modules/widget',\n 'mage/validation'\n], function ($, mageTemplate, _) {\n 'use strict';\n\n $.widget('mage.regionUpdater', {\n options: {\n regionTemplate:\n '<option value=\"<%- data.value %>\" <% if (data.isSelected) { %>selected=\"selected\"<% } %>>' +\n '<%- data.title %>' +\n '</option>',\n isRegionRequired: true,\n isZipRequired: true,\n isCountryRequired: true,\n currentRegion: null,\n isMultipleCountriesAllowed: true\n },\n\n /**\n *\n * @private\n */\n _create: function () {\n this._initCountryElement();\n\n this.currentRegionOption = this.options.currentRegion;\n this.regionTmpl = mageTemplate(this.options.regionTemplate);\n\n this._updateRegion(this.element.find('option:selected').val());\n\n $(this.options.regionListId).on('change', $.proxy(function (e) {\n this.setOption = false;\n this.currentRegionOption = $(e.target).val();\n }, this));\n\n $(this.options.regionInputId).on('focusout', $.proxy(function () {\n this.setOption = true;\n }, this));\n },\n\n /**\n *\n * @private\n */\n _initCountryElement: function () {\n\n if (this.options.isMultipleCountriesAllowed) {\n this.element.parents('div.field').show();\n this.element.on('change', $.proxy(function (e) {\n // clear region inputs on country change\n $(this.options.regionListId).val('');\n $(this.options.regionInputId).val('');\n this._updateRegion($(e.target).val());\n }, this));\n\n if (this.options.isCountryRequired) {\n this.element.addClass('required-entry');\n this.element.parents('div.field').addClass('required');\n }\n } else {\n this.element.parents('div.field').hide();\n }\n },\n\n /**\n * Remove options from dropdown list\n *\n * @param {Object} selectElement - jQuery object for dropdown list\n * @private\n */\n _removeSelectOptions: function (selectElement) {\n selectElement.find('option').each(function (index) {\n if (index) {\n $(this).remove();\n }\n });\n },\n\n /**\n * Render dropdown list\n * @param {Object} selectElement - jQuery object for dropdown list\n * @param {String} key - region code\n * @param {Object} value - region object\n * @private\n */\n _renderSelectOption: function (selectElement, key, value) {\n selectElement.append($.proxy(function () {\n var name = value.name.replace(/[!\"#$%&'()*+,.\\/:;<=>?@[\\\\\\]^`{|}~]/g, '\\\\$&'),\n tmplData,\n tmpl;\n\n if (value.code && $(name).is('span')) {\n key = value.code;\n value.name = $(name).text();\n }\n\n tmplData = {\n value: key,\n title: value.name,\n isSelected: false\n };\n\n if (this.options.defaultRegion === key) {\n tmplData.isSelected = true;\n }\n\n tmpl = this.regionTmpl({\n data: tmplData\n });\n\n return $(tmpl);\n }, this));\n },\n\n /**\n * Takes clearError callback function as first option\n * If no form is passed as option, look up the closest form and call clearError method.\n * @private\n */\n _clearError: function () {\n var args = ['clearError', this.options.regionListId, this.options.regionInputId, this.options.postcodeId];\n\n if (this.options.clearError && typeof this.options.clearError === 'function') {\n this.options.clearError.call(this);\n } else {\n if (!this.options.form) {\n this.options.form = this.element.closest('form').length ? $(this.element.closest('form')[0]) : null;\n }\n\n this.options.form = $(this.options.form);\n\n this.options.form && this.options.form.data('validator') &&\n this.options.form.validation.apply(this.options.form, _.compact(args));\n\n // Clean up errors on region & zip fix\n $(this.options.regionInputId).removeClass('mage-error').parent().find('.mage-error').remove();\n $(this.options.regionListId).removeClass('mage-error').parent().find('.mage-error').remove();\n $(this.options.postcodeId).removeClass('mage-error').parent().find('.mage-error').remove();\n }\n },\n\n /**\n * Update dropdown list based on the country selected\n *\n * @param {String} country - 2 uppercase letter for country code\n * @private\n */\n _updateRegion: function (country) {\n // Clear validation error messages\n var regionList = $(this.options.regionListId),\n regionInput = $(this.options.regionInputId),\n postcode = $(this.options.postcodeId),\n label = regionList.parent().siblings('label'),\n container = regionList.parents('div.field'),\n regionsEntries,\n regionId,\n regionData;\n\n this._clearError();\n this._checkRegionRequired(country);\n\n // Populate state/province dropdown list if available or use input box\n if (this.options.regionJson[country]) {\n this._removeSelectOptions(regionList);\n regionsEntries = _.pairs(this.options.regionJson[country]);\n regionsEntries.sort(function (a, b) {\n return a[1].name > b[1].name ? 1 : -1;\n });\n $.each(regionsEntries, $.proxy(function (key, value) {\n regionId = value[0];\n regionData = value[1];\n this._renderSelectOption(regionList, regionId, regionData);\n }, this));\n\n if (this.currentRegionOption) {\n regionList.val(this.currentRegionOption);\n }\n\n if (this.setOption) {\n regionList.find('option').filter(function () {\n return this.text === regionInput.val();\n }).attr('selected', true);\n }\n\n if (this.options.isRegionRequired) {\n regionList.addClass('required-entry').prop('disabled', false);\n container.addClass('required').show();\n } else {\n regionList.removeClass('required-entry validate-select').removeAttr('data-validate');\n container.removeClass('required');\n\n if (!this.options.optionalRegionAllowed) { //eslint-disable-line max-depth\n regionList.hide();\n container.hide();\n } else {\n regionList.prop('disabled', false).show();\n }\n }\n\n regionList.show();\n regionInput.hide();\n label.attr('for', regionList.attr('id'));\n } else {\n this._removeSelectOptions(regionList);\n\n if (this.options.isRegionRequired) {\n regionInput.addClass('required-entry').prop('disabled', false);\n container.addClass('required').show();\n } else {\n if (!this.options.optionalRegionAllowed) { //eslint-disable-line max-depth\n regionInput.attr('disabled', 'disabled');\n container.hide();\n }\n container.removeClass('required');\n regionInput.removeClass('required-entry');\n }\n\n regionList.removeClass('required-entry').prop('disabled', 'disabled').hide();\n regionInput.show();\n label.attr('for', regionInput.attr('id'));\n }\n\n // If country is in optionalzip list, make postcode input not required\n if (this.options.isZipRequired) {\n $.inArray(country, this.options.countriesWithOptionalZip) >= 0 ?\n postcode.removeClass('required-entry').closest('.field').removeClass('required') :\n postcode.addClass('required-entry').closest('.field').addClass('required');\n }\n\n // Add defaultvalue attribute to state/province select element\n regionList.attr('defaultvalue', this.options.defaultRegion);\n this.options.form.find('[type=\"submit\"]').prop('disabled', false).show();\n },\n\n /**\n * Check if the selected country has a mandatory region selection\n *\n * @param {String} country - Code of the country - 2 uppercase letter for country code\n * @private\n */\n _checkRegionRequired: function (country) {\n var self = this;\n\n this.options.isRegionRequired = false;\n $.each(this.options.regionJson.config['regions_required'], function (index, elem) {\n if (elem === country) {\n self.options.isRegionRequired = true;\n }\n });\n }\n });\n\n return $.mage.regionUpdater;\n});\n","Magento_Checkout/js/sidebar.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Customer/js/model/authentication-popup',\n 'Magento_Customer/js/customer-data',\n 'Magento_Ui/js/modal/alert',\n 'Magento_Ui/js/modal/confirm',\n 'underscore',\n 'jquery-ui-modules/widget',\n 'mage/decorate',\n 'mage/collapsible',\n 'mage/cookies',\n 'jquery-ui-modules/effect-fade'\n], function ($, authenticationPopup, customerData, alert, confirm, _) {\n 'use strict';\n\n $.widget('mage.sidebar', {\n options: {\n isRecursive: true,\n minicart: {\n maxItemsVisible: 3\n }\n },\n scrollHeight: 0,\n shoppingCartUrl: window.checkout.shoppingCartUrl,\n\n /**\n * Create sidebar.\n * @private\n */\n _create: function () {\n this._initContent();\n },\n\n /**\n * Update sidebar block.\n */\n update: function () {\n $(this.options.targetElement).trigger('contentUpdated');\n this._calcHeight();\n },\n\n /**\n * @private\n */\n _initContent: function () {\n var self = this,\n events = {};\n\n this.element.decorate('list', this.options.isRecursive);\n\n /**\n * @param {jQuery.Event} event\n */\n events['click ' + this.options.button.close] = function (event) {\n event.stopPropagation();\n $(self.options.targetElement).dropdownDialog('close');\n };\n events['click ' + this.options.button.checkout] = $.proxy(function () {\n var cart = customerData.get('cart'),\n customer = customerData.get('customer'),\n element = $(this.options.button.checkout);\n\n if (!customer().firstname && cart().isGuestCheckoutAllowed === false) {\n // set URL for redirect on successful login/registration. It's postprocessed on backend.\n $.cookie('login_redirect', this.options.url.checkout);\n\n if (this.options.url.isRedirectRequired) {\n element.prop('disabled', true);\n location.href = this.options.url.loginUrl;\n } else {\n authenticationPopup.showModal();\n }\n\n return false;\n }\n element.prop('disabled', true);\n location.href = this.options.url.checkout;\n }, this);\n\n /**\n * @param {jQuery.Event} event\n */\n events['click ' + this.options.button.remove] = function (event) {\n event.stopPropagation();\n confirm({\n content: self.options.confirmMessage,\n actions: {\n /** @inheritdoc */\n confirm: function () {\n self._removeItem($(event.currentTarget));\n },\n\n /** @inheritdoc */\n always: function (e) {\n e.stopImmediatePropagation();\n }\n }\n });\n };\n\n /**\n * @param {jQuery.Event} event\n */\n events['keyup ' + this.options.item.qty] = function (event) {\n self._showItemButton($(event.target));\n };\n\n /**\n * @param {jQuery.Event} event\n */\n events['change ' + this.options.item.qty] = function (event) {\n self._showItemButton($(event.target));\n };\n\n /**\n * @param {jQuery.Event} event\n */\n events['click ' + this.options.item.button] = function (event) {\n event.stopPropagation();\n self._updateItemQty($(event.currentTarget));\n };\n\n /**\n * @param {jQuery.Event} event\n */\n events['focusout ' + this.options.item.qty] = function (event) {\n self._validateQty($(event.currentTarget));\n };\n\n this._on(this.element, events);\n this._calcHeight();\n },\n\n /**\n * @param {HTMLElement} elem\n * @private\n */\n _showItemButton: function (elem) {\n var itemId = elem.data('cart-item'),\n itemQty = elem.data('item-qty');\n\n if (this._isValidQty(itemQty, elem.val())) {\n $('#update-cart-item-' + itemId).show('fade', 300);\n } else if (elem.val() == 0) { //eslint-disable-line eqeqeq\n this._hideItemButton(elem);\n } else {\n this._hideItemButton(elem);\n }\n },\n\n /**\n * @param {*} origin - origin qty. 'data-item-qty' attribute.\n * @param {*} changed - new qty.\n * @returns {Boolean}\n * @private\n */\n _isValidQty: function (origin, changed) {\n return origin != changed && //eslint-disable-line eqeqeq\n changed.length > 0 &&\n changed - 0 == changed && //eslint-disable-line eqeqeq\n changed - 0 > 0;\n },\n\n /**\n * @param {Object} elem\n * @private\n */\n _validateQty: function (elem) {\n var itemQty = elem.data('item-qty');\n\n if (!this._isValidQty(itemQty, elem.val())) {\n elem.val(itemQty);\n }\n },\n\n /**\n * @param {HTMLElement} elem\n * @private\n */\n _hideItemButton: function (elem) {\n var itemId = elem.data('cart-item');\n\n $('#update-cart-item-' + itemId).hide('fade', 300);\n },\n\n /**\n * @param {HTMLElement} elem\n * @private\n */\n _updateItemQty: function (elem) {\n var itemId = elem.data('cart-item');\n\n this._ajax(this.options.url.update, {\n 'item_id': itemId,\n 'item_qty': $('#cart-item-' + itemId + '-qty').val()\n }, elem, this._updateItemQtyAfter);\n },\n\n /**\n * Update content after update qty\n *\n * @param {HTMLElement} elem\n */\n _updateItemQtyAfter: function (elem) {\n var productData = this._getProductById(Number(elem.data('cart-item')));\n\n if (!_.isUndefined(productData)) {\n $(document).trigger('ajax:updateCartItemQty');\n\n if (window.location.href === this.shoppingCartUrl) {\n window.location.reload(false);\n }\n }\n this._hideItemButton(elem);\n },\n\n /**\n * @param {HTMLElement} elem\n * @private\n */\n _removeItem: function (elem) {\n var itemId = elem.data('cart-item');\n\n this._ajax(this.options.url.remove, {\n 'item_id': itemId\n }, elem, this._removeItemAfter);\n },\n\n /**\n * Update content after item remove\n *\n * @param {Object} elem\n * @private\n */\n _removeItemAfter: function (elem) {\n var productData = this._getProductById(Number(elem.data('cart-item')));\n\n if (!_.isUndefined(productData)) {\n $(document).trigger('ajax:removeFromCart', {\n productIds: [productData['product_id']],\n productInfo: [\n {\n 'id': productData['product_id']\n }\n ]\n });\n\n if (window.location.href.indexOf(this.shoppingCartUrl) === 0) {\n window.location.reload();\n }\n }\n },\n\n /**\n * Retrieves product data by Id.\n *\n * @param {Number} productId - product Id\n * @returns {Object|undefined}\n * @private\n */\n _getProductById: function (productId) {\n return _.find(customerData.get('cart')().items, function (item) {\n return productId === Number(item['item_id']);\n });\n },\n\n /**\n * @param {String} url - ajax url\n * @param {Object} data - post data for ajax call\n * @param {Object} elem - element that initiated the event\n * @param {Function} callback - callback method to execute after AJAX success\n */\n _ajax: function (url, data, elem, callback) {\n $.extend(data, {\n 'form_key': $.mage.cookies.get('form_key')\n });\n\n $.ajax({\n url: url,\n data: data,\n type: 'post',\n dataType: 'json',\n context: this,\n\n /** @inheritdoc */\n beforeSend: function () {\n elem.attr('disabled', 'disabled');\n },\n\n /** @inheritdoc */\n complete: function () {\n elem.attr('disabled', null);\n }\n })\n .done(function (response) {\n var msg;\n\n if (response.success) {\n callback.call(this, elem, response);\n } else {\n msg = response['error_message'];\n\n if (msg) {\n alert({\n content: msg\n });\n }\n }\n })\n .fail(function (error) {\n console.log(JSON.stringify(error));\n });\n },\n\n /**\n * Calculate height of minicart list\n *\n * @private\n */\n _calcHeight: function () {\n var self = this,\n height = 0,\n counter = this.options.minicart.maxItemsVisible,\n target = $(this.options.minicart.list),\n outerHeight;\n\n self.scrollHeight = 0;\n target.children().each(function () {\n\n if ($(this).find('.options').length > 0) {\n $(this).collapsible();\n }\n outerHeight = $(this).outerHeight(true);\n\n if (counter-- > 0) {\n height += outerHeight;\n }\n self.scrollHeight += outerHeight;\n });\n\n target.parent().height(height);\n }\n });\n\n return $.mage.sidebar;\n});\n","Magento_Checkout/js/action/set-payment-information.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Checkout/js/action/set-payment-information-extended'\n\n], function (setPaymentInformationExtended) {\n 'use strict';\n\n return function (messageContainer, paymentData) {\n\n return setPaymentInformationExtended(messageContainer, paymentData, false);\n };\n});\n","Magento_Checkout/js/action/update-shopping-cart.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Ui/js/modal/alert',\n 'Magento_Ui/js/modal/confirm',\n 'jquery',\n 'mage/translate',\n 'jquery-ui-modules/widget',\n 'mage/validation'\n], function (alert, confirm, $, $t) {\n 'use strict';\n\n $.widget('mage.updateShoppingCart', {\n options: {\n validationURL: '',\n eventName: 'updateCartItemQty',\n updateCartActionContainer: '',\n isCartHasUpdatedContent: false\n },\n\n /** @inheritdoc */\n _create: function () {\n this._on(this.element, {\n 'submit': this.onSubmit\n });\n this._on('[data-role=cart-item-qty]', {\n 'change': function () {\n this.isCartHasUpdatedContent = true;\n }\n });\n this._on('ul.pages-items', {\n 'click a': function (event) {\n if (this.isCartHasUpdatedContent) {\n event.preventDefault();\n this.changePageConfirm($(event.currentTarget).attr('href'));\n }\n }\n });\n },\n\n /**\n * Show the confirmation popup\n * @param nextPageUrl\n */\n changePageConfirm: function (nextPageUrl) {\n confirm({\n title: $t('Are you sure you want to leave the page?'),\n content: $t('Changes you made to the cart will not be saved.'),\n actions: {\n confirm: function () {\n window.location.href = nextPageUrl;\n }\n },\n buttons: [{\n text: $t('Cancel'),\n class: 'action-secondary action-dismiss',\n click: function (event) {\n this.closeModal(event);\n }\n }, {\n text: $t('Leave'),\n class: 'action-primary action-accept',\n click: function (event) {\n this.closeModal(event, true);\n }\n }]\n });\n },\n\n /**\n * Prevents default submit action and calls form validator.\n *\n * @param {Event} event\n * @return {Boolean}\n */\n onSubmit: function (event) {\n var action = this.element.find(this.options.updateCartActionContainer).val();\n\n if (!this.options.validationURL || action === 'empty_cart') {\n return true;\n }\n\n if (this.isValid()) {\n event.preventDefault();\n this.validateItems(this.options.validationURL, this.element.serialize());\n }\n\n return false;\n },\n\n /**\n * Validates requested form.\n *\n * @return {Boolean}\n */\n isValid: function () {\n return this.element.validation() && this.element.validation('isValid');\n },\n\n /**\n * Validates updated shopping cart data.\n *\n * @param {String} url - request url\n * @param {Object} data - post data for ajax call\n */\n validateItems: function (url, data) {\n $.extend(data, {\n 'form_key': $.mage.cookies.get('form_key')\n });\n\n $.ajax({\n url: url,\n data: data,\n type: 'post',\n dataType: 'json',\n context: this,\n\n /** @inheritdoc */\n beforeSend: function () {\n $(document.body).trigger('processStart');\n },\n\n /** @inheritdoc */\n complete: function () {\n $(document.body).trigger('processStop');\n }\n })\n .done(function (response) {\n if (response.success) {\n this.onSuccess();\n } else {\n this.onError(response);\n }\n })\n .fail(function () {\n this.submitForm();\n });\n },\n\n /**\n * Form validation succeed.\n */\n onSuccess: function () {\n $(document).trigger('ajax:' + this.options.eventName);\n this.submitForm();\n },\n\n /**\n * Form validation failed.\n */\n onError: function (response) {\n var that = this,\n elm,\n responseData = [];\n\n try {\n responseData = JSON.parse(response['error_message']);\n } catch (error) {\n }\n\n if (response['error_message']) {\n try {\n $.each(responseData, function (index, data) {\n\n if (data.itemId !== undefined) {\n elm = $('#cart-' + data.itemId + '-qty');\n elm.val(elm.attr('data-item-qty'));\n }\n response['error_message'] = data.error;\n });\n } catch (e) {}\n alert({\n content: response['error_message'],\n actions: {\n /** @inheritdoc */\n always: function () {\n that.submitForm();\n }\n }\n });\n } else {\n this.submitForm();\n }\n },\n\n /**\n * Real submit of validated form.\n */\n submitForm: function () {\n this.element\n .off('submit', this.onSubmit)\n .on('submit', function () {\n $(document.body).trigger('processStart');\n })\n .trigger('submit');\n }\n });\n\n return $.mage.updateShoppingCart;\n});\n","Magento_Checkout/js/action/get-payment-information.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'jquery',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/url-builder',\n 'mage/storage',\n 'Magento_Checkout/js/model/error-processor',\n 'Magento_Customer/js/model/customer',\n 'Magento_Checkout/js/model/payment/method-converter',\n 'Magento_Checkout/js/model/payment-service'\n], function ($, quote, urlBuilder, storage, errorProcessor, customer, methodConverter, paymentService) {\n 'use strict';\n\n return function (deferred, messageContainer) {\n var serviceUrl;\n\n deferred = deferred || $.Deferred();\n\n /**\n * Checkout for guest and registered customer.\n */\n if (!customer.isLoggedIn()) {\n serviceUrl = urlBuilder.createUrl('/guest-carts/:cartId/payment-information', {\n cartId: quote.getQuoteId()\n });\n } else {\n serviceUrl = urlBuilder.createUrl('/carts/mine/payment-information', {});\n }\n\n return storage.get(\n serviceUrl, false\n ).done(function (response) {\n quote.setTotals(response.totals);\n paymentService.setPaymentMethods(methodConverter(response['payment_methods']));\n deferred.resolve();\n }).fail(function (response) {\n errorProcessor.process(response, messageContainer);\n deferred.reject();\n });\n };\n});\n","Magento_Checkout/js/action/recollect-shipping-rates.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/action/select-shipping-address',\n 'Magento_Checkout/js/model/shipping-rate-registry'\n], function (quote, selectShippingAddress, rateRegistry) {\n 'use strict';\n\n return function () {\n var shippingAddress = null;\n\n if (!quote.isVirtual()) {\n shippingAddress = quote.shippingAddress();\n\n rateRegistry.set(shippingAddress.getCacheKey(), null);\n selectShippingAddress(shippingAddress);\n }\n };\n});\n","Magento_Checkout/js/action/select-shipping-method.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n '../model/quote'\n], function (quote) {\n 'use strict';\n\n return function (shippingMethod) {\n quote.shippingMethod(shippingMethod);\n };\n});\n","Magento_Checkout/js/action/set-shipping-information.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n '../model/quote',\n 'Magento_Checkout/js/model/shipping-save-processor'\n], function (quote, shippingSaveProcessor) {\n 'use strict';\n\n return function () {\n return shippingSaveProcessor.saveShippingInformation(quote.shippingAddress().getType());\n };\n});\n","Magento_Checkout/js/action/select-payment-method.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Checkout/js/model/quote'\n], function (quote) {\n 'use strict';\n\n return function (paymentMethod) {\n if (paymentMethod) {\n paymentMethod.__disableTmpl = {\n title: true\n };\n }\n quote.paymentMethod(paymentMethod);\n };\n});\n","Magento_Checkout/js/action/create-shipping-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Customer/js/model/address-list',\n 'Magento_Checkout/js/model/address-converter'\n], function (addressList, addressConverter) {\n 'use strict';\n\n return function (addressData) {\n var address = addressConverter.formAddressDataToQuoteAddress(addressData),\n isAddressUpdated = addressList().some(function (currentAddress, index, addresses) {\n if (currentAddress.getKey() == address.getKey()) { //eslint-disable-line eqeqeq\n addresses[index] = address;\n\n return true;\n }\n\n return false;\n });\n\n if (!isAddressUpdated) {\n addressList.push(address);\n } else {\n addressList.valueHasMutated();\n }\n\n return address;\n };\n});\n","Magento_Checkout/js/action/redirect-on-success.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine(\n [\n 'mage/url',\n 'Magento_Checkout/js/model/full-screen-loader'\n ],\n function (url, fullScreenLoader) {\n 'use strict';\n\n return {\n redirectUrl: window.checkoutConfig.defaultSuccessPageUrl,\n\n /**\n * Provide redirect to page\n */\n execute: function () {\n fullScreenLoader.startLoader();\n this.redirectToSuccessPage();\n },\n\n /**\n * Redirect to success page.\n */\n redirectToSuccessPage: function () {\n window.location.replace(url.build(this.redirectUrl));\n }\n };\n }\n);\n","Magento_Checkout/js/action/select-billing-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'jquery',\n '../model/quote'\n], function ($, quote) {\n 'use strict';\n\n return function (billingAddress) {\n var address = null;\n\n if (quote.shippingAddress() && billingAddress.getCacheKey() == //eslint-disable-line eqeqeq\n quote.shippingAddress().getCacheKey()\n ) {\n address = $.extend(true, {}, billingAddress);\n address.saveInAddressBook = null;\n } else {\n address = billingAddress;\n }\n quote.billingAddress(address);\n };\n});\n","Magento_Checkout/js/action/place-order.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/url-builder',\n 'Magento_Customer/js/model/customer',\n 'Magento_Checkout/js/model/place-order'\n], function (quote, urlBuilder, customer, placeOrderService) {\n 'use strict';\n\n return function (paymentData, messageContainer) {\n var serviceUrl, payload;\n\n payload = {\n cartId: quote.getQuoteId(),\n billingAddress: quote.billingAddress(),\n paymentMethod: paymentData\n };\n\n if (customer.isLoggedIn()) {\n serviceUrl = urlBuilder.createUrl('/carts/mine/payment-information', {});\n } else {\n serviceUrl = urlBuilder.createUrl('/guest-carts/:quoteId/payment-information', {\n quoteId: quote.getQuoteId()\n });\n payload.email = quote.guestEmail;\n }\n\n return placeOrderService(serviceUrl, payload, messageContainer);\n };\n});\n","Magento_Checkout/js/action/set-billing-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine(\n [\n 'jquery',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/url-builder',\n 'mage/storage',\n 'Magento_Checkout/js/model/error-processor',\n 'Magento_Customer/js/model/customer',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Checkout/js/action/get-payment-information'\n ],\n function ($,\n quote,\n urlBuilder,\n storage,\n errorProcessor,\n customer,\n fullScreenLoader,\n getPaymentInformationAction\n ) {\n 'use strict';\n\n return function (messageContainer) {\n var serviceUrl,\n payload;\n\n /**\n * Checkout for guest and registered customer.\n */\n if (!customer.isLoggedIn()) {\n serviceUrl = urlBuilder.createUrl('/guest-carts/:cartId/billing-address', {\n cartId: quote.getQuoteId()\n });\n payload = {\n cartId: quote.getQuoteId(),\n address: quote.billingAddress()\n };\n } else {\n serviceUrl = urlBuilder.createUrl('/carts/mine/billing-address', {});\n payload = {\n cartId: quote.getQuoteId(),\n address: quote.billingAddress()\n };\n }\n\n fullScreenLoader.startLoader();\n\n return storage.post(\n serviceUrl, JSON.stringify(payload)\n ).done(\n function () {\n var deferred = $.Deferred();\n\n getPaymentInformationAction(deferred);\n $.when(deferred).done(function () {\n fullScreenLoader.stopLoader();\n });\n }\n ).fail(\n function (response) {\n errorProcessor.process(response, messageContainer);\n fullScreenLoader.stopLoader();\n }\n );\n };\n }\n);\n","Magento_Checkout/js/action/set-payment-information-extended.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/url-builder',\n 'mage/storage',\n 'Magento_Checkout/js/model/error-processor',\n 'Magento_Customer/js/model/customer',\n 'Magento_Checkout/js/action/get-totals',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'underscore',\n 'Magento_Checkout/js/model/payment/place-order-hooks'\n], function (quote, urlBuilder, storage, errorProcessor, customer, getTotalsAction, fullScreenLoader, _, hooks) {\n 'use strict';\n\n /**\n * Filter template data.\n *\n * @param {Object|Array} data\n */\n var filterTemplateData = function (data) {\n return _.each(data, function (value, key, list) {\n if (_.isArray(value) || _.isObject(value)) {\n list[key] = filterTemplateData(value);\n }\n\n if (key === '__disableTmpl' || key === 'title') {\n delete list[key];\n }\n });\n };\n\n return function (messageContainer, paymentData, skipBilling) {\n var serviceUrl,\n payload,\n headers = {};\n\n paymentData = filterTemplateData(paymentData);\n skipBilling = skipBilling || false;\n payload = {\n cartId: quote.getQuoteId(),\n paymentMethod: paymentData\n };\n\n /**\n * Checkout for guest and registered customer.\n */\n if (!customer.isLoggedIn()) {\n serviceUrl = urlBuilder.createUrl('/guest-carts/:cartId/set-payment-information', {\n cartId: quote.getQuoteId()\n });\n payload.email = quote.guestEmail;\n } else {\n serviceUrl = urlBuilder.createUrl('/carts/mine/set-payment-information', {});\n }\n\n if (skipBilling === false) {\n payload.billingAddress = quote.billingAddress();\n }\n\n fullScreenLoader.startLoader();\n\n _.each(hooks.requestModifiers, function (modifier) {\n modifier(headers, payload);\n });\n\n return storage.post(\n serviceUrl, JSON.stringify(payload), true, 'application/json', headers\n ).fail(\n function (response) {\n errorProcessor.process(response, messageContainer);\n }\n ).always(\n function () {\n fullScreenLoader.stopLoader();\n _.each(hooks.afterRequestListeners, function (listener) {\n listener();\n });\n }\n );\n };\n});\n","Magento_Checkout/js/action/select-shipping-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Checkout/js/model/quote'\n], function (quote) {\n 'use strict';\n\n return function (shippingAddress) {\n quote.shippingAddress(shippingAddress);\n };\n});\n","Magento_Checkout/js/action/create-billing-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Checkout/js/model/address-converter'\n], function (addressConverter) {\n 'use strict';\n\n return function (addressData) {\n var address = addressConverter.formAddressDataToQuoteAddress(addressData);\n\n /**\n * Returns new customer billing address type.\n *\n * @returns {String}\n */\n address.getType = function () {\n return 'new-customer-billing-address';\n };\n\n return address;\n };\n});\n","Magento_Checkout/js/action/get-totals.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'jquery',\n '../model/quote',\n 'Magento_Checkout/js/model/resource-url-manager',\n 'Magento_Checkout/js/model/error-processor',\n 'mage/storage',\n 'Magento_Checkout/js/model/totals'\n], function ($, quote, resourceUrlManager, errorProcessor, storage, totals) {\n 'use strict';\n\n return function (callbacks, deferred) {\n deferred = deferred || $.Deferred();\n totals.isLoading(true);\n\n return storage.get(\n resourceUrlManager.getUrlForCartTotals(quote),\n false\n ).done(function (response) {\n var proceed = true;\n\n totals.isLoading(false);\n\n if (callbacks.length > 0) {\n $.each(callbacks, function (index, callback) {\n proceed = proceed && callback();\n });\n }\n\n if (proceed) {\n quote.setTotals(response);\n deferred.resolve();\n }\n }).fail(function (response) {\n totals.isLoading(false);\n deferred.reject();\n errorProcessor.process(response);\n }).always(function () {\n totals.isLoading(false);\n });\n };\n});\n","Magento_Checkout/js/view/cart-item-renderer.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent'\n], function (Component) {\n 'use strict';\n\n return Component.extend({\n /**\n * Prepare the product name value to be rendered as HTML\n *\n * @param {String} productName\n * @return {String}\n */\n getProductNameUnsanitizedHtml: function (productName) {\n // product name has already escaped on backend\n return productName;\n },\n\n /**\n * Prepare the given option value to be rendered as HTML\n *\n * @param {String} optionValue\n * @return {String}\n */\n getOptionValueUnsanitizedHtml: function (optionValue) {\n // option value has already escaped on backend\n return optionValue;\n }\n });\n});\n","Magento_Checkout/js/view/progress-bar.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'underscore',\n 'ko',\n 'uiComponent',\n 'Magento_Checkout/js/model/step-navigator',\n 'Magento_Checkout/js/view/billing-address'\n], function ($, _, ko, Component, stepNavigator, billingAddress) {\n 'use strict';\n\n var steps = stepNavigator.steps;\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/progress-bar',\n visible: true\n },\n steps: steps,\n\n /** @inheritdoc */\n initialize: function () {\n var stepsValue;\n\n this._super();\n window.addEventListener('hashchange', _.bind(stepNavigator.handleHash, stepNavigator));\n\n if (!window.location.hash) {\n stepsValue = stepNavigator.steps();\n\n if (stepsValue.length) {\n stepNavigator.setHash(stepsValue.sort(stepNavigator.sortItems)[0].code);\n }\n }\n\n stepNavigator.handleHash();\n },\n\n /**\n * @param {*} itemOne\n * @param {*} itemTwo\n * @return {*|Number}\n */\n sortItems: function (itemOne, itemTwo) {\n return stepNavigator.sortItems(itemOne, itemTwo);\n },\n\n /**\n * @param {Object} step\n */\n navigateTo: function (step) {\n if (step.code === 'shipping') {\n billingAddress().needCancelBillingAddressChanges();\n }\n stepNavigator.navigateTo(step.code);\n },\n\n /**\n * @param {Object} item\n * @return {*|Boolean}\n */\n isProcessed: function (item) {\n return stepNavigator.isProcessed(item.code);\n }\n });\n});\n","Magento_Checkout/js/view/registration.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'uiComponent',\n 'Magento_Ui/js/model/messageList'\n], function ($, Component, messageList) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/registration',\n accountCreated: false,\n creationStarted: false,\n isFormVisible: true\n },\n\n /**\n * @inheritdoc\n */\n initObservable: function () {\n this._super()\n .observe('accountCreated')\n .observe('isFormVisible')\n .observe('creationStarted');\n\n return this;\n },\n\n /**\n * @return {*}\n */\n getEmailAddress: function () {\n return this.email;\n },\n\n /**\n * @return String\n */\n getUrl: function () {\n return this.registrationUrl;\n },\n\n /**\n * Create new user account.\n *\n * @deprecated\n */\n createAccount: function () {\n this.creationStarted(true);\n $.post(\n this.registrationUrl\n ).done(\n function (response) {\n\n if (response.errors == false) { //eslint-disable-line eqeqeq\n this.accountCreated(true);\n } else {\n messageList.addErrorMessage(response);\n }\n this.isFormVisible(false);\n }.bind(this)\n ).fail(\n function (response) {\n this.accountCreated(false);\n this.isFormVisible(false);\n messageList.addErrorMessage(response);\n }.bind(this)\n );\n }\n });\n});\n","Magento_Checkout/js/view/summary.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'Magento_Checkout/js/model/totals'\n], function (Component, totals) {\n 'use strict';\n\n return Component.extend({\n isLoading: totals.isLoading\n });\n});\n","Magento_Checkout/js/view/authentication-messages.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Ui/js/view/messages',\n 'Magento_Checkout/js/model/authentication-messages'\n], function (Component, messageContainer) {\n 'use strict';\n\n return Component.extend({\n /** @inheritdoc */\n initialize: function (config) {\n return this._super(config, messageContainer);\n }\n });\n});\n","Magento_Checkout/js/view/authentication.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Ui/js/form/form',\n 'Magento_Customer/js/action/login',\n 'Magento_Customer/js/model/customer',\n 'mage/validation',\n 'Magento_Checkout/js/model/authentication-messages',\n 'Magento_Checkout/js/model/full-screen-loader'\n], function ($, Component, loginAction, customer, validation, messageContainer, fullScreenLoader) {\n 'use strict';\n\n var checkoutConfig = window.checkoutConfig;\n\n return Component.extend({\n isGuestCheckoutAllowed: checkoutConfig.isGuestCheckoutAllowed,\n isCustomerLoginRequired: checkoutConfig.isCustomerLoginRequired,\n registerUrl: checkoutConfig.registerUrl,\n forgotPasswordUrl: checkoutConfig.forgotPasswordUrl,\n autocomplete: checkoutConfig.autocomplete,\n defaults: {\n template: 'Magento_Checkout/authentication'\n },\n\n /**\n * Is login form enabled for current customer.\n *\n * @return {Boolean}\n */\n isActive: function () {\n return !customer.isLoggedIn();\n },\n\n /**\n * Provide login action.\n *\n * @param {HTMLElement} loginForm\n */\n login: function (loginForm) {\n var loginData = {},\n formDataArray = $(loginForm).serializeArray();\n\n formDataArray.forEach(function (entry) {\n loginData[entry.name] = entry.value;\n });\n\n if ($(loginForm).validation() &&\n $(loginForm).validation('isValid')\n ) {\n fullScreenLoader.startLoader();\n loginAction(loginData, checkoutConfig.checkoutUrl, undefined, messageContainer).always(function () {\n fullScreenLoader.stopLoader();\n });\n }\n }\n });\n});\n","Magento_Checkout/js/view/minicart.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'Magento_Customer/js/customer-data',\n 'jquery',\n 'ko',\n 'underscore',\n 'sidebar',\n 'mage/translate',\n 'mage/dropdown'\n], function (Component, customerData, $, ko, _) {\n 'use strict';\n\n var sidebarInitialized = false,\n addToCartCalls = 0,\n miniCart;\n\n miniCart = $('[data-block=\\'minicart\\']');\n\n /**\n * @return {Boolean}\n */\n function initSidebar() {\n if (miniCart.data('mageSidebar')) {\n miniCart.sidebar('update');\n }\n\n if (!$('[data-role=product-item]').length) {\n return false;\n }\n miniCart.trigger('contentUpdated');\n\n if (sidebarInitialized) {\n return false;\n }\n sidebarInitialized = true;\n miniCart.sidebar({\n 'targetElement': 'div.block.block-minicart',\n 'url': {\n 'checkout': window.checkout.checkoutUrl,\n 'update': window.checkout.updateItemQtyUrl,\n 'remove': window.checkout.removeItemUrl,\n 'loginUrl': window.checkout.customerLoginUrl,\n 'isRedirectRequired': window.checkout.isRedirectRequired\n },\n 'button': {\n 'checkout': '#top-cart-btn-checkout',\n 'remove': '#mini-cart a.action.delete',\n 'close': '#btn-minicart-close'\n },\n 'showcart': {\n 'parent': 'span.counter',\n 'qty': 'span.counter-number',\n 'label': 'span.counter-label'\n },\n 'minicart': {\n 'list': '#mini-cart',\n 'content': '#minicart-content-wrapper',\n 'qty': 'div.items-total',\n 'subtotal': 'div.subtotal span.price',\n 'maxItemsVisible': window.checkout.minicartMaxItemsVisible\n },\n 'item': {\n 'qty': ':input.cart-item-qty',\n 'button': ':button.update-cart-item'\n },\n 'confirmMessage': $.mage.__('Are you sure you would like to remove this item from the shopping cart?')\n });\n }\n\n miniCart.on('dropdowndialogopen', function () {\n initSidebar();\n });\n\n return Component.extend({\n shoppingCartUrl: window.checkout.shoppingCartUrl,\n maxItemsToDisplay: window.checkout.maxItemsToDisplay,\n cart: {},\n\n // jscs:disable requireCamelCaseOrUpperCaseIdentifiers\n /**\n * @override\n */\n initialize: function () {\n var self = this,\n cartData = customerData.get('cart');\n\n this.update(cartData());\n cartData.subscribe(function (updatedCart) {\n addToCartCalls--;\n this.isLoading(addToCartCalls > 0);\n sidebarInitialized = false;\n this.update(updatedCart);\n initSidebar();\n }, this);\n $('[data-block=\"minicart\"]').on('contentLoading', function () {\n addToCartCalls++;\n self.isLoading(true);\n });\n\n if (\n cartData().website_id !== window.checkout.websiteId && cartData().website_id !== undefined ||\n cartData().storeId !== window.checkout.storeId && cartData().storeId !== undefined\n ) {\n customerData.reload(['cart'], false);\n }\n\n return this._super();\n },\n //jscs:enable requireCamelCaseOrUpperCaseIdentifiers\n\n isLoading: ko.observable(false),\n initSidebar: initSidebar,\n\n /**\n * Close mini shopping cart.\n */\n closeMinicart: function () {\n $('[data-block=\"minicart\"]').find('[data-role=\"dropdownDialog\"]').dropdownDialog('close');\n },\n\n /**\n * @param {String} productType\n * @return {*|String}\n */\n getItemRenderer: function (productType) {\n return this.itemRenderer[productType] || 'defaultRenderer';\n },\n\n /**\n * Update mini shopping cart content.\n *\n * @param {Object} updatedCart\n * @returns void\n */\n update: function (updatedCart) {\n _.each(updatedCart, function (value, key) {\n if (!this.cart.hasOwnProperty(key)) {\n this.cart[key] = ko.observable();\n }\n this.cart[key](value);\n }, this);\n },\n\n /**\n * Get cart param by name.\n *\n * @param {String} name\n * @returns {*}\n */\n getCartParamUnsanitizedHtml: function (name) {\n if (!_.isUndefined(name)) {\n if (!this.cart.hasOwnProperty(name)) {\n this.cart[name] = ko.observable();\n }\n }\n\n return this.cart[name]();\n },\n\n /**\n * @deprecated please use getCartParamUnsanitizedHtml.\n * @param {String} name\n * @returns {*}\n */\n getCartParam: function (name) {\n return this.getCartParamUnsanitizedHtml(name);\n },\n\n /**\n * Returns array of cart items, limited by 'maxItemsToDisplay' setting\n * @returns []\n */\n getCartItems: function () {\n var items = this.getCartParamUnsanitizedHtml('items') || [];\n\n items = items.slice(parseInt(-this.maxItemsToDisplay, 10));\n\n return items;\n },\n\n /**\n * Returns count of cart line items\n * @returns {Number}\n */\n getCartLineItemsCount: function () {\n var items = this.getCartParamUnsanitizedHtml('items') || [];\n\n return parseInt(items.length, 10);\n }\n });\n});\n","Magento_Checkout/js/view/shipping-information.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'uiComponent',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/step-navigator',\n 'Magento_Checkout/js/model/sidebar'\n], function ($, Component, quote, stepNavigator, sidebarModel) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/shipping-information'\n },\n\n /**\n * @return {Boolean}\n */\n isVisible: function () {\n return !quote.isVirtual() && stepNavigator.isProcessed('shipping');\n },\n\n /**\n * @return {String}\n */\n getShippingMethodTitle: function () {\n var shippingMethod = quote.shippingMethod(),\n shippingMethodTitle = '';\n\n if (!shippingMethod) {\n return '';\n }\n\n shippingMethodTitle = shippingMethod['carrier_title'];\n\n if (typeof shippingMethod['method_title'] !== 'undefined') {\n shippingMethodTitle += ' - ' + shippingMethod['method_title'];\n }\n\n return shippingMethodTitle;\n },\n\n /**\n * Back step.\n */\n back: function () {\n sidebarModel.hide();\n stepNavigator.navigateTo('shipping');\n },\n\n /**\n * Back to shipping method.\n */\n backToShippingMethod: function () {\n sidebarModel.hide();\n stepNavigator.navigateTo('shipping', 'opc-shipping_method');\n }\n });\n});\n","Magento_Checkout/js/view/billing-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko',\n 'underscore',\n 'Magento_Ui/js/form/form',\n 'Magento_Customer/js/model/customer',\n 'Magento_Customer/js/model/address-list',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/action/create-billing-address',\n 'Magento_Checkout/js/action/select-billing-address',\n 'Magento_Checkout/js/checkout-data',\n 'Magento_Checkout/js/model/checkout-data-resolver',\n 'Magento_Customer/js/customer-data',\n 'Magento_Checkout/js/action/set-billing-address',\n 'Magento_Ui/js/model/messageList',\n 'mage/translate',\n 'Magento_Checkout/js/model/billing-address-postcode-validator',\n 'Magento_Checkout/js/model/address-converter'\n],\nfunction (\n ko,\n _,\n Component,\n customer,\n addressList,\n quote,\n createBillingAddress,\n selectBillingAddress,\n checkoutData,\n checkoutDataResolver,\n customerData,\n setBillingAddressAction,\n globalMessageList,\n $t,\n billingAddressPostcodeValidator,\n addressConverter\n) {\n 'use strict';\n\n var lastSelectedBillingAddress = null,\n addressUpdated = false,\n addressEdited = false,\n countryData = customerData.get('directory-data'),\n addressOptions = addressList().filter(function (address) {\n return address.getType() === 'customer-address';\n });\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/billing-address',\n actionsTemplate: 'Magento_Checkout/billing-address/actions',\n formTemplate: 'Magento_Checkout/billing-address/form',\n detailsTemplate: 'Magento_Checkout/billing-address/details',\n links: {\n isAddressFormVisible: '${$.billingAddressListProvider}:isNewAddressSelected'\n }\n },\n currentBillingAddress: quote.billingAddress,\n customerHasAddresses: addressOptions.length > 0,\n\n /**\n * Init component\n */\n initialize: function () {\n this._super();\n quote.paymentMethod.subscribe(function () {\n checkoutDataResolver.resolveBillingAddress();\n }, this);\n billingAddressPostcodeValidator.initFields(this.get('name') + '.form-fields');\n },\n\n /**\n * @return {exports.initObservable}\n */\n initObservable: function () {\n this._super()\n .observe({\n selectedAddress: null,\n isAddressDetailsVisible: quote.billingAddress() != null,\n isAddressFormVisible: !customer.isLoggedIn() || !addressOptions.length,\n isAddressSameAsShipping: false,\n saveInAddressBook: 1\n });\n\n quote.billingAddress.subscribe(function (newAddress) {\n if (quote.isVirtual()) {\n this.isAddressSameAsShipping(false);\n } else {\n this.isAddressSameAsShipping(\n newAddress != null &&\n newAddress.getCacheKey() == quote.shippingAddress().getCacheKey() //eslint-disable-line eqeqeq\n );\n }\n\n if (newAddress != null && newAddress.saveInAddressBook !== undefined) {\n this.saveInAddressBook(newAddress.saveInAddressBook);\n } else {\n this.saveInAddressBook(1);\n }\n this.isAddressDetailsVisible(true);\n }, this);\n\n return this;\n },\n\n canUseShippingAddress: ko.computed(function () {\n return !quote.isVirtual() && quote.shippingAddress() && quote.shippingAddress().canUseForBilling();\n }),\n\n /**\n * @param {Object} address\n * @return {*}\n */\n addressOptionsText: function (address) {\n return address.getAddressInline();\n },\n\n /**\n * @return {Boolean}\n */\n useShippingAddress: function () {\n if (this.isAddressSameAsShipping()) {\n selectBillingAddress(quote.shippingAddress());\n this.updateAddresses(true);\n this.isAddressDetailsVisible(true);\n } else {\n lastSelectedBillingAddress = quote.billingAddress();\n quote.billingAddress(null);\n this.isAddressDetailsVisible(false);\n }\n checkoutData.setSelectedBillingAddress(null);\n\n return true;\n },\n\n /**\n * Update address action\n */\n updateAddress: function () {\n var addressData, newBillingAddress;\n\n addressUpdated = true;\n\n if (this.selectedAddress() && !this.isAddressFormVisible()) {\n selectBillingAddress(this.selectedAddress());\n checkoutData.setSelectedBillingAddress(this.selectedAddress().getKey());\n } else {\n this.source.set('params.invalid', false);\n this.source.trigger(this.dataScopePrefix + '.data.validate');\n\n if (this.source.get(this.dataScopePrefix + '.custom_attributes')) {\n this.source.trigger(this.dataScopePrefix + '.custom_attributes.data.validate');\n }\n\n if (!this.source.get('params.invalid')) {\n addressData = this.source.get(this.dataScopePrefix);\n\n if (customer.isLoggedIn() && !this.customerHasAddresses) { //eslint-disable-line max-depth\n this.saveInAddressBook(1);\n }\n addressData['save_in_address_book'] = this.saveInAddressBook() ? 1 : 0;\n newBillingAddress = createBillingAddress(addressData);\n // New address must be selected as a billing address\n selectBillingAddress(newBillingAddress);\n checkoutData.setSelectedBillingAddress(newBillingAddress.getKey());\n checkoutData.setNewCustomerBillingAddress(addressData);\n }\n }\n this.updateAddresses(true);\n },\n\n /**\n * Edit address action\n */\n editAddress: function () {\n addressUpdated = false;\n addressEdited = true;\n lastSelectedBillingAddress = quote.billingAddress();\n quote.billingAddress(null);\n this.isAddressDetailsVisible(false);\n },\n\n /**\n * Cancel address edit action\n */\n cancelAddressEdit: function () {\n addressUpdated = true;\n this.restoreBillingAddress();\n\n if (quote.billingAddress()) {\n // restore 'Same As Shipping' checkbox state\n this.isAddressSameAsShipping(\n quote.billingAddress() != null &&\n quote.billingAddress().getCacheKey() == quote.shippingAddress().getCacheKey() && //eslint-disable-line\n !quote.isVirtual()\n );\n this.isAddressDetailsVisible(true);\n }\n },\n\n /**\n * Manage cancel button visibility\n */\n canUseCancelBillingAddress: ko.computed(function () {\n return quote.billingAddress() || lastSelectedBillingAddress;\n }),\n\n /**\n * Check if Billing Address Changes should be canceled\n */\n needCancelBillingAddressChanges: function () {\n if (addressEdited && !addressUpdated) {\n this.cancelAddressEdit();\n }\n },\n\n /**\n * Restore billing address\n */\n restoreBillingAddress: function () {\n var lastBillingAddress;\n\n if (lastSelectedBillingAddress != null) {\n selectBillingAddress(lastSelectedBillingAddress);\n lastBillingAddress = addressConverter.quoteAddressToFormAddressData(lastSelectedBillingAddress);\n\n checkoutData.setNewCustomerBillingAddress(lastBillingAddress);\n }\n },\n\n /**\n * @param {Number} countryId\n * @return {*}\n */\n getCountryName: function (countryId) {\n return countryData()[countryId] != undefined ? countryData()[countryId].name : ''; //eslint-disable-line\n },\n\n /**\n * Trigger action to update shipping and billing addresses\n *\n * @param {Boolean} force\n */\n updateAddresses: function (force) {\n force = !(typeof force === 'undefined' || force !== true);\n\n if (force\n || window.checkoutConfig.reloadOnBillingAddress\n || !window.checkoutConfig.displayBillingOnPaymentMethod) {\n setBillingAddressAction(globalMessageList);\n }\n },\n\n /**\n * Get code\n * @param {Object} parent\n * @returns {String}\n */\n getCode: function (parent) {\n return _.isFunction(parent.getCode) ? parent.getCode() : 'shared';\n },\n\n /**\n * Get customer attribute label\n *\n * @param {*} attribute\n * @returns {*}\n */\n getCustomAttributeLabel: function (attribute) {\n var label;\n\n if (typeof attribute === 'string') {\n return attribute;\n }\n\n if (attribute.label) {\n return attribute.label;\n }\n\n if (_.isArray(attribute.value)) {\n label = _.map(attribute.value, function (value) {\n return this.getCustomAttributeOptionLabel(attribute['attribute_code'], value) || value;\n }, this).join(', ');\n } else if (typeof attribute.value === 'object') {\n label = _.map(Object.values(attribute.value)).join(', ');\n } else {\n label = this.getCustomAttributeOptionLabel(attribute['attribute_code'], attribute.value);\n }\n\n return label || attribute.value;\n },\n\n /**\n * Get option label for given attribute code and option ID\n *\n * @param {String} attributeCode\n * @param {String} value\n * @returns {String|null}\n */\n getCustomAttributeOptionLabel: function (attributeCode, value) {\n var option,\n label,\n options = this.source.get('customAttributes') || {};\n\n if (options[attributeCode]) {\n option = _.findWhere(options[attributeCode], {\n value: value\n });\n\n if (option) {\n label = option.label;\n }\n } else if (value.file !== null) {\n label = value.file;\n }\n\n return label;\n }\n });\n});\n","Magento_Checkout/js/view/payment.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'underscore',\n 'uiComponent',\n 'ko',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/step-navigator',\n 'Magento_Checkout/js/model/payment-service',\n 'Magento_Checkout/js/model/payment/method-converter',\n 'Magento_Checkout/js/action/get-payment-information',\n 'Magento_Checkout/js/model/checkout-data-resolver',\n 'mage/translate'\n], function (\n $,\n _,\n Component,\n ko,\n quote,\n stepNavigator,\n paymentService,\n methodConverter,\n getPaymentInformation,\n checkoutDataResolver,\n $t\n) {\n 'use strict';\n\n /** Set payment methods to collection */\n paymentService.setPaymentMethods(methodConverter(window.checkoutConfig.paymentMethods));\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/payment',\n activeMethod: ''\n },\n isVisible: ko.observable(quote.isVirtual()),\n quoteIsVirtual: quote.isVirtual(),\n isPaymentMethodsAvailable: ko.computed(function () {\n return paymentService.getAvailablePaymentMethods().length > 0;\n }),\n\n /** @inheritdoc */\n initialize: function () {\n this._super();\n checkoutDataResolver.resolvePaymentMethod();\n stepNavigator.registerStep(\n 'payment',\n null,\n $t('Review & Payments'),\n this.isVisible,\n _.bind(this.navigate, this),\n this.sortOrder\n );\n\n return this;\n },\n\n /**\n * Navigate method.\n */\n navigate: function () {\n var self = this;\n\n if (!self.hasShippingMethod()) {\n this.isVisible(false);\n stepNavigator.setHash('shipping');\n } else {\n getPaymentInformation().done(function () {\n self.isVisible(true);\n });\n }\n },\n\n /**\n * @return {Boolean}\n */\n hasShippingMethod: function () {\n return window.checkoutConfig.selectedShippingMethod !== null;\n },\n\n /**\n * @return {*}\n */\n getFormKey: function () {\n return window.checkoutConfig.formKey;\n }\n });\n});\n","Magento_Checkout/js/view/shipping.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'underscore',\n 'Magento_Ui/js/form/form',\n 'ko',\n 'Magento_Customer/js/model/customer',\n 'Magento_Customer/js/model/address-list',\n 'Magento_Checkout/js/model/address-converter',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/action/create-shipping-address',\n 'Magento_Checkout/js/action/select-shipping-address',\n 'Magento_Checkout/js/model/shipping-rates-validator',\n 'Magento_Checkout/js/model/shipping-address/form-popup-state',\n 'Magento_Checkout/js/model/shipping-service',\n 'Magento_Checkout/js/action/select-shipping-method',\n 'Magento_Checkout/js/model/shipping-rate-registry',\n 'Magento_Checkout/js/action/set-shipping-information',\n 'Magento_Checkout/js/model/step-navigator',\n 'Magento_Ui/js/modal/modal',\n 'Magento_Checkout/js/model/checkout-data-resolver',\n 'Magento_Checkout/js/checkout-data',\n 'uiRegistry',\n 'mage/translate',\n 'Magento_Checkout/js/model/shipping-rate-service'\n], function (\n $,\n _,\n Component,\n ko,\n customer,\n addressList,\n addressConverter,\n quote,\n createShippingAddress,\n selectShippingAddress,\n shippingRatesValidator,\n formPopUpState,\n shippingService,\n selectShippingMethodAction,\n rateRegistry,\n setShippingInformationAction,\n stepNavigator,\n modal,\n checkoutDataResolver,\n checkoutData,\n registry,\n $t\n) {\n 'use strict';\n\n var popUp = null;\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/shipping',\n shippingFormTemplate: 'Magento_Checkout/shipping-address/form',\n shippingMethodListTemplate: 'Magento_Checkout/shipping-address/shipping-method-list',\n shippingMethodItemTemplate: 'Magento_Checkout/shipping-address/shipping-method-item',\n imports: {\n countryOptions: '${ $.parentName }.shippingAddress.shipping-address-fieldset.country_id:indexedOptions'\n }\n },\n visible: ko.observable(!quote.isVirtual()),\n errorValidationMessage: ko.observable(false),\n isCustomerLoggedIn: customer.isLoggedIn,\n isFormPopUpVisible: formPopUpState.isVisible,\n isFormInline: addressList().length === 0,\n isNewAddressAdded: ko.observable(false),\n saveInAddressBook: 1,\n quoteIsVirtual: quote.isVirtual(),\n\n /**\n * @return {exports}\n */\n initialize: function () {\n var self = this,\n hasNewAddress,\n fieldsetName = 'checkout.steps.shipping-step.shippingAddress.shipping-address-fieldset';\n\n this._super();\n\n if (!quote.isVirtual()) {\n stepNavigator.registerStep(\n 'shipping',\n '',\n $t('Shipping'),\n this.visible, _.bind(this.navigate, this),\n this.sortOrder\n );\n }\n checkoutDataResolver.resolveShippingAddress();\n\n hasNewAddress = addressList.some(function (address) {\n return address.getType() == 'new-customer-address'; //eslint-disable-line eqeqeq\n });\n\n this.isNewAddressAdded(hasNewAddress);\n\n this.isFormPopUpVisible.subscribe(function (value) {\n if (value) {\n self.getPopUp().openModal();\n }\n });\n\n quote.shippingMethod.subscribe(function () {\n self.errorValidationMessage(false);\n });\n\n registry.async('checkoutProvider')(function (checkoutProvider) {\n var shippingAddressData = checkoutData.getShippingAddressFromData();\n\n if (shippingAddressData) {\n checkoutProvider.set(\n 'shippingAddress',\n $.extend(true, {}, checkoutProvider.get('shippingAddress'), shippingAddressData)\n );\n }\n checkoutProvider.on('shippingAddress', function (shippingAddrsData, changes) {\n var isStreetAddressDeleted, isStreetAddressNotEmpty;\n\n /**\n * In last modifying operation street address was deleted.\n * @return {Boolean}\n */\n isStreetAddressDeleted = function () {\n var change;\n\n if (!changes || changes.length === 0) {\n return false;\n }\n\n change = changes.pop();\n\n if (_.isUndefined(change.value) || _.isUndefined(change.oldValue)) {\n return false;\n }\n\n if (!change.path.startsWith('shippingAddress.street')) {\n return false;\n }\n\n return change.value.length === 0 && change.oldValue.length > 0;\n };\n\n isStreetAddressNotEmpty = shippingAddrsData.street && !_.isEmpty(shippingAddrsData.street[0]);\n\n if (isStreetAddressNotEmpty || isStreetAddressDeleted()) {\n checkoutData.setShippingAddressFromData(shippingAddrsData);\n }\n });\n shippingRatesValidator.initFields(fieldsetName);\n });\n\n return this;\n },\n\n /**\n * Navigator change hash handler.\n *\n * @param {Object} step - navigation step\n */\n navigate: function (step) {\n step && step.isVisible(true);\n },\n\n /**\n * @return {*}\n */\n getPopUp: function () {\n var self = this,\n buttons;\n\n if (!popUp) {\n buttons = this.popUpForm.options.buttons;\n this.popUpForm.options.buttons = [\n {\n text: buttons.save.text ? buttons.save.text : $t('Save Address'),\n class: buttons.save.class ? buttons.save.class : 'action primary action-save-address',\n click: self.saveNewAddress.bind(self)\n },\n {\n text: buttons.cancel.text ? buttons.cancel.text : $t('Cancel'),\n class: buttons.cancel.class ? buttons.cancel.class : 'action secondary action-hide-popup',\n\n /** @inheritdoc */\n click: this.onClosePopUp.bind(this)\n }\n ];\n\n /** @inheritdoc */\n this.popUpForm.options.closed = function () {\n self.isFormPopUpVisible(false);\n };\n\n this.popUpForm.options.modalCloseBtnHandler = this.onClosePopUp.bind(this);\n this.popUpForm.options.keyEventHandlers = {\n escapeKey: this.onClosePopUp.bind(this)\n };\n\n /** @inheritdoc */\n this.popUpForm.options.opened = function () {\n // Store temporary address for revert action in case when user click cancel action\n self.temporaryAddress = $.extend(true, {}, checkoutData.getShippingAddressFromData());\n };\n popUp = modal(this.popUpForm.options, $(this.popUpForm.element));\n }\n\n return popUp;\n },\n\n /**\n * Revert address and close modal.\n */\n onClosePopUp: function () {\n checkoutData.setShippingAddressFromData($.extend(true, {}, this.temporaryAddress));\n this.getPopUp().closeModal();\n },\n\n /**\n * Show address form popup\n */\n showFormPopUp: function () {\n this.isFormPopUpVisible(true);\n },\n\n /**\n * Save new shipping address\n */\n saveNewAddress: function () {\n var addressData,\n newShippingAddress;\n\n this.source.set('params.invalid', false);\n this.triggerShippingDataValidateEvent();\n\n if (!this.source.get('params.invalid')) {\n addressData = this.source.get('shippingAddress');\n // if user clicked the checkbox, its value is true or false. Need to convert.\n addressData['save_in_address_book'] = this.saveInAddressBook ? 1 : 0;\n\n // New address must be selected as a shipping address\n newShippingAddress = createShippingAddress(addressData);\n selectShippingAddress(newShippingAddress);\n checkoutData.setSelectedShippingAddress(newShippingAddress.getKey());\n checkoutData.setNewCustomerShippingAddress($.extend(true, {}, addressData));\n this.getPopUp().closeModal();\n this.isNewAddressAdded(true);\n }\n },\n\n /**\n * Shipping Method View\n */\n rates: shippingService.getShippingRates(),\n isLoading: shippingService.isLoading,\n isSelected: ko.computed(function () {\n return quote.shippingMethod() ?\n quote.shippingMethod()['carrier_code'] + '_' + quote.shippingMethod()['method_code'] :\n null;\n }),\n\n /**\n * @param {Object} shippingMethod\n * @return {Boolean}\n */\n selectShippingMethod: function (shippingMethod) {\n selectShippingMethodAction(shippingMethod);\n checkoutData.setSelectedShippingRate(shippingMethod['carrier_code'] + '_' + shippingMethod['method_code']);\n\n return true;\n },\n\n /**\n * Set shipping information handler\n */\n setShippingInformation: function () {\n if (this.validateShippingInformation()) {\n quote.billingAddress(null);\n checkoutDataResolver.resolveBillingAddress();\n registry.async('checkoutProvider')(function (checkoutProvider) {\n var shippingAddressData = checkoutData.getShippingAddressFromData();\n\n if (shippingAddressData) {\n checkoutProvider.set(\n 'shippingAddress',\n $.extend(true, {}, checkoutProvider.get('shippingAddress'), shippingAddressData)\n );\n }\n });\n setShippingInformationAction().done(\n function () {\n stepNavigator.next();\n }\n );\n }\n },\n\n /**\n * @return {Boolean}\n */\n validateShippingInformation: function () {\n var shippingAddress,\n addressData,\n loginFormSelector = 'form[data-role=email-with-possible-login]',\n emailValidationResult = customer.isLoggedIn(),\n field,\n option = _.isObject(this.countryOptions) && this.countryOptions[quote.shippingAddress().countryId],\n messageContainer = registry.get('checkout.errors').messageContainer;\n\n if (!quote.shippingMethod()) {\n this.errorValidationMessage(\n $t('The shipping method is missing. Select the shipping method and try again.')\n );\n\n return false;\n }\n\n if (!customer.isLoggedIn()) {\n $(loginFormSelector).validation();\n emailValidationResult = Boolean($(loginFormSelector + ' input[name=username]').valid());\n }\n\n if (this.isFormInline) {\n this.source.set('params.invalid', false);\n this.triggerShippingDataValidateEvent();\n\n if (!quote.shippingMethod()['method_code']) {\n this.errorValidationMessage(\n $t('The shipping method is missing. Select the shipping method and try again.')\n );\n }\n\n if (emailValidationResult &&\n this.source.get('params.invalid') ||\n !quote.shippingMethod()['method_code'] ||\n !quote.shippingMethod()['carrier_code']\n ) {\n this.focusInvalid();\n\n return false;\n }\n\n shippingAddress = quote.shippingAddress();\n addressData = addressConverter.formAddressDataToQuoteAddress(\n this.source.get('shippingAddress')\n );\n\n //Copy form data to quote shipping address object\n for (field in addressData) {\n if (addressData.hasOwnProperty(field) && //eslint-disable-line max-depth\n shippingAddress.hasOwnProperty(field) &&\n typeof addressData[field] != 'function' &&\n _.isEqual(shippingAddress[field], addressData[field])\n ) {\n shippingAddress[field] = addressData[field];\n } else if (typeof addressData[field] != 'function' &&\n !_.isEqual(shippingAddress[field], addressData[field])) {\n shippingAddress = addressData;\n break;\n }\n }\n\n if (customer.isLoggedIn()) {\n shippingAddress['save_in_address_book'] = 1;\n }\n selectShippingAddress(shippingAddress);\n } else if (customer.isLoggedIn() &&\n option &&\n option['is_region_required'] &&\n !quote.shippingAddress().region\n ) {\n messageContainer.addErrorMessage({\n message: $t('Please specify a regionId in shipping address.')\n });\n\n return false;\n }\n\n if (!emailValidationResult) {\n $(loginFormSelector + ' input[name=username]').trigger('focus');\n\n return false;\n }\n\n return true;\n },\n\n /**\n * Trigger Shipping data Validate Event.\n */\n triggerShippingDataValidateEvent: function () {\n this.source.trigger('shippingAddress.data.validate');\n\n if (this.source.get('shippingAddress.custom_attributes')) {\n this.source.trigger('shippingAddress.custom_attributes.data.validate');\n }\n }\n });\n});\n","Magento_Checkout/js/view/estimation.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Catalog/js/price-utils',\n 'Magento_Checkout/js/model/totals',\n 'Magento_Checkout/js/model/sidebar'\n], function (Component, quote, priceUtils, totals, sidebarModel) {\n 'use strict';\n\n return Component.extend({\n isLoading: totals.isLoading,\n\n /**\n * @return {Number}\n */\n getQuantity: function () {\n if (totals.totals()) {\n return parseFloat(totals.totals()['items_qty']);\n }\n\n return 0;\n },\n\n /**\n * @return {Number}\n */\n getPureValue: function () {\n if (totals.totals()) {\n return parseFloat(totals.getSegment('grand_total').value);\n }\n\n return 0;\n },\n\n /**\n * Show sidebar.\n */\n showSidebar: function () {\n sidebarModel.show();\n },\n\n /**\n * @param {*} price\n * @return {*|String}\n */\n getFormattedPrice: function (price) {\n return priceUtils.formatPriceLocale(price, quote.getPriceFormat());\n },\n\n /**\n * @return {*|String}\n */\n getValue: function () {\n return this.getFormattedPrice(this.getPureValue());\n }\n });\n});\n","Magento_Checkout/js/view/sidebar.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'ko',\n 'jquery',\n 'Magento_Checkout/js/model/sidebar'\n], function (Component, ko, $, sidebarModel) {\n 'use strict';\n\n return Component.extend({\n /**\n * @param {HTMLElement} element\n */\n setModalElement: function (element) {\n sidebarModel.setPopup($(element));\n }\n });\n});\n","Magento_Checkout/js/view/form/element/email.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'uiComponent',\n 'ko',\n 'Magento_Customer/js/model/customer',\n 'Magento_Customer/js/action/check-email-availability',\n 'Magento_Customer/js/action/login',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/checkout-data',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'mage/validation'\n], function ($, Component, ko, customer, checkEmailAvailability, loginAction, quote, checkoutData, fullScreenLoader) {\n 'use strict';\n\n var validatedEmail;\n\n if (!checkoutData.getValidatedEmailValue() &&\n window.checkoutConfig.validatedEmailValue\n ) {\n checkoutData.setInputFieldEmailValue(window.checkoutConfig.validatedEmailValue);\n checkoutData.setValidatedEmailValue(window.checkoutConfig.validatedEmailValue);\n }\n\n validatedEmail = checkoutData.getValidatedEmailValue();\n\n if (validatedEmail && !customer.isLoggedIn()) {\n quote.guestEmail = validatedEmail;\n }\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/form/element/email',\n email: checkoutData.getInputFieldEmailValue(),\n emailFocused: false,\n isLoading: false,\n isPasswordVisible: false,\n listens: {\n email: 'emailHasChanged',\n emailFocused: 'validateEmail'\n },\n ignoreTmpls: {\n email: true\n }\n },\n checkDelay: 2000,\n checkRequest: null,\n isEmailCheckComplete: null,\n isCustomerLoggedIn: customer.isLoggedIn,\n forgotPasswordUrl: window.checkoutConfig.forgotPasswordUrl,\n emailCheckTimeout: 0,\n emailInputId: '#customer-email',\n\n /**\n * Initializes regular properties of instance.\n *\n * @returns {Object} Chainable.\n */\n initConfig: function () {\n this._super();\n\n this.isPasswordVisible = this.resolveInitialPasswordVisibility();\n\n return this;\n },\n\n /**\n * Initializes observable properties of instance\n *\n * @returns {Object} Chainable.\n */\n initObservable: function () {\n this._super()\n .observe(['email', 'emailFocused', 'isLoading', 'isPasswordVisible']);\n\n return this;\n },\n\n /**\n * Callback on changing email property\n */\n emailHasChanged: function () {\n var self = this;\n\n clearTimeout(this.emailCheckTimeout);\n\n if (self.validateEmail()) {\n quote.guestEmail = self.email();\n checkoutData.setValidatedEmailValue(self.email());\n }\n this.emailCheckTimeout = setTimeout(function () {\n if (self.validateEmail()) {\n self.checkEmailAvailability();\n } else {\n self.isPasswordVisible(false);\n }\n }, self.checkDelay);\n\n checkoutData.setInputFieldEmailValue(self.email());\n },\n\n /**\n * Check email existing.\n */\n checkEmailAvailability: function () {\n this.validateRequest();\n this.isEmailCheckComplete = $.Deferred();\n // Clean up errors on email\n $(this.emailInputId).removeClass('mage-error').parent().find('.mage-error').remove();\n this.isLoading(true);\n this.checkRequest = checkEmailAvailability(this.isEmailCheckComplete, this.email());\n\n $.when(this.isEmailCheckComplete).done(function () {\n this.isPasswordVisible(false);\n checkoutData.setCheckedEmailValue('');\n }.bind(this)).fail(function () {\n this.isPasswordVisible(true);\n checkoutData.setCheckedEmailValue(this.email());\n }.bind(this)).always(function () {\n this.isLoading(false);\n }.bind(this));\n },\n\n /**\n * If request has been sent -> abort it.\n * ReadyStates for request aborting:\n * 1 - The request has been set up\n * 2 - The request has been sent\n * 3 - The request is in process\n */\n validateRequest: function () {\n if (this.checkRequest != null && $.inArray(this.checkRequest.readyState, [1, 2, 3])) {\n this.checkRequest.abort();\n this.checkRequest = null;\n }\n },\n\n /**\n * Local email validation.\n *\n * @param {Boolean} focused - input focus.\n * @returns {Boolean} - validation result.\n */\n validateEmail: function (focused) {\n var loginFormSelector = 'form[data-role=email-with-possible-login]',\n usernameSelector = loginFormSelector + ' input[name=username]',\n loginForm = $(loginFormSelector),\n validator,\n valid;\n\n loginForm.validation();\n\n if (focused === false && !!this.email()) {\n valid = !!$(usernameSelector).valid();\n\n if (valid) {\n $(usernameSelector).removeAttr('aria-invalid aria-describedby');\n }\n\n return valid;\n }\n\n if (loginForm.is(':visible')) {\n validator = loginForm.validate();\n\n return validator.check(usernameSelector);\n }\n\n return true;\n },\n\n /**\n * Log in form submitting callback.\n *\n * @param {HTMLElement} loginForm - form element.\n */\n login: function (loginForm) {\n var loginData = {},\n formDataArray = $(loginForm).serializeArray();\n\n formDataArray.forEach(function (entry) {\n loginData[entry.name] = entry.value;\n });\n\n if (this.isPasswordVisible() && $(loginForm).validation() && $(loginForm).validation('isValid')) {\n fullScreenLoader.startLoader();\n loginAction(loginData).always(function () {\n fullScreenLoader.stopLoader();\n });\n }\n },\n\n /**\n * Resolves an initial state of a login form.\n *\n * @returns {Boolean} - initial visibility state.\n */\n resolveInitialPasswordVisibility: function () {\n if (checkoutData.getInputFieldEmailValue() !== '' && checkoutData.getCheckedEmailValue() !== '') {\n return true;\n }\n\n if (checkoutData.getInputFieldEmailValue() !== '') {\n return checkoutData.getInputFieldEmailValue() === checkoutData.getCheckedEmailValue();\n }\n\n return false;\n }\n });\n});\n","Magento_Checkout/js/view/cart/shipping-estimation.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine(\n [\n 'jquery',\n 'Magento_Ui/js/form/form',\n 'Magento_Checkout/js/action/select-shipping-address',\n 'Magento_Checkout/js/model/address-converter',\n 'Magento_Checkout/js/model/cart/estimate-service',\n 'Magento_Checkout/js/checkout-data',\n 'Magento_Checkout/js/model/shipping-rates-validator',\n 'uiRegistry',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/checkout-data-resolver',\n 'Magento_Checkout/js/model/shipping-service',\n 'mage/validation'\n ],\n function (\n $,\n Component,\n selectShippingAddress,\n addressConverter,\n estimateService,\n checkoutData,\n shippingRatesValidator,\n registry,\n quote,\n checkoutDataResolver,\n shippingService\n ) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/cart/shipping-estimation'\n },\n isVirtual: quote.isVirtual(),\n\n /**\n * @override\n */\n initialize: function () {\n this._super();\n\n // Prevent shipping methods showing none available whilst we resolve\n shippingService.isLoading(true);\n\n registry.async('checkoutProvider')(function (checkoutProvider) {\n var address, estimatedAddress;\n\n shippingService.isLoading(false);\n\n checkoutDataResolver.resolveEstimationAddress();\n address = quote.isVirtual() ? quote.billingAddress() : quote.shippingAddress();\n\n if (!address && quote.isVirtual()) {\n address = addressConverter.formAddressDataToQuoteAddress(\n checkoutData.getSelectedBillingAddress()\n );\n }\n\n if (address) {\n estimatedAddress = address.isEditable() ?\n addressConverter.quoteAddressToFormAddressData(address) :\n {\n // only the following fields must be used by estimation form data provider\n 'country_id': address.countryId,\n region: address.region,\n 'region_id': address.regionId,\n postcode: address.postcode\n };\n checkoutProvider.set(\n 'shippingAddress',\n $.extend({}, checkoutProvider.get('shippingAddress'), estimatedAddress)\n );\n }\n\n if (!quote.isVirtual()) {\n checkoutProvider.on('shippingAddress', function (shippingAddressData) {\n //jscs:disable requireCamelCaseOrUpperCaseIdentifiers\n if (quote.shippingAddress().countryId !== shippingAddressData.country_id ||\n (shippingAddressData.postcode || shippingAddressData.region_id)\n ) {\n checkoutData.setShippingAddressFromData(shippingAddressData);\n }\n //jscs:enable requireCamelCaseOrUpperCaseIdentifiers\n });\n } else {\n checkoutProvider.on('shippingAddress', function (shippingAddressData) {\n checkoutData.setBillingAddressFromData(shippingAddressData);\n });\n }\n });\n\n return this;\n },\n\n /**\n * @override\n */\n initElement: function (element) {\n this._super();\n\n if (element.index === 'address-fieldsets') {\n shippingRatesValidator.bindChangeHandlers(element.elems(), true, 500);\n element.elems.subscribe(function (elems) {\n shippingRatesValidator.doElementBinding(elems[elems.length - 1], true, 500);\n });\n }\n\n return this;\n },\n\n /**\n * Returns shipping rates for address\n * @returns void\n */\n getEstimationInfo: function () {\n var addressData = null;\n\n this.source.set('params.invalid', false);\n this.source.trigger('shippingAddress.data.validate');\n\n if (!this.source.get('params.invalid')) {\n addressData = this.source.get('shippingAddress');\n selectShippingAddress(addressConverter.formAddressDataToQuoteAddress(addressData));\n }\n }\n });\n }\n);\n","Magento_Checkout/js/view/cart/shipping-rates.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko',\n 'underscore',\n 'uiComponent',\n 'Magento_Checkout/js/model/shipping-service',\n 'Magento_Catalog/js/price-utils',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/action/select-shipping-method',\n 'Magento_Checkout/js/checkout-data'\n], function (ko, _, Component, shippingService, priceUtils, quote, selectShippingMethodAction, checkoutData) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/cart/shipping-rates'\n },\n isVisible: ko.observable(!quote.isVirtual()),\n isLoading: shippingService.isLoading,\n shippingRates: shippingService.getShippingRates(),\n shippingRateGroups: ko.observableArray([]),\n selectedShippingMethod: ko.computed(function () {\n return quote.shippingMethod() ?\n quote.shippingMethod()['carrier_code'] + '_' + quote.shippingMethod()['method_code'] :\n null;\n }),\n\n /**\n * @override\n */\n initObservable: function () {\n var self = this;\n\n this._super();\n\n this.shippingRates.subscribe(function (rates) {\n self.shippingRateGroups([]);\n _.each(rates, function (rate) {\n var carrierTitle = rate['carrier_title'];\n\n if (self.shippingRateGroups.indexOf(carrierTitle) === -1) {\n self.shippingRateGroups.push(carrierTitle);\n }\n });\n });\n\n return this;\n },\n\n /**\n * Get shipping rates for specific group based on title.\n * @returns Array\n */\n getRatesForGroup: function (shippingRateGroupTitle) {\n return _.filter(this.shippingRates(), function (rate) {\n return shippingRateGroupTitle === rate['carrier_title'];\n });\n },\n\n /**\n * Format shipping price.\n * @returns {String}\n */\n getFormattedPrice: function (price) {\n return priceUtils.formatPriceLocale(price, quote.getPriceFormat());\n },\n\n /**\n * Set shipping method.\n * @param {String} methodData\n * @returns bool\n */\n selectShippingMethod: function (methodData) {\n selectShippingMethodAction(methodData);\n checkoutData.setSelectedShippingRate(methodData['carrier_code'] + '_' + methodData['method_code']);\n\n return true;\n }\n });\n});\n","Magento_Checkout/js/view/cart/totals.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'jquery',\n 'uiComponent',\n 'Magento_Checkout/js/model/totals',\n 'Magento_Checkout/js/model/shipping-service'\n], function ($, Component, totalsService, shippingService) {\n 'use strict';\n\n return Component.extend({\n isLoading: totalsService.isLoading,\n\n /**\n * @override\n */\n initialize: function () {\n this._super();\n totalsService.totals.subscribe(function () {\n $(window).trigger('resize');\n });\n shippingService.getShippingRates().subscribe(function () {\n $(window).trigger('resize');\n });\n }\n });\n});\n","Magento_Checkout/js/view/cart/totals/shipping.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/view/summary/shipping',\n 'Magento_Checkout/js/model/quote'\n], function (Component, quote) {\n 'use strict';\n\n return Component.extend({\n\n /**\n * @override\n */\n isCalculated: function () {\n return !!quote.shippingMethod();\n }\n });\n});\n","Magento_Checkout/js/view/payment/default.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko',\n 'jquery',\n 'uiComponent',\n 'Magento_Checkout/js/action/place-order',\n 'Magento_Checkout/js/action/select-payment-method',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Customer/js/model/customer',\n 'Magento_Checkout/js/model/payment-service',\n 'Magento_Checkout/js/checkout-data',\n 'Magento_Checkout/js/model/checkout-data-resolver',\n 'uiRegistry',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Ui/js/model/messages',\n 'uiLayout',\n 'Magento_Checkout/js/action/redirect-on-success'\n], function (\n ko,\n $,\n Component,\n placeOrderAction,\n selectPaymentMethodAction,\n quote,\n customer,\n paymentService,\n checkoutData,\n checkoutDataResolver,\n registry,\n additionalValidators,\n Messages,\n layout,\n redirectOnSuccessAction\n) {\n 'use strict';\n\n return Component.extend({\n redirectAfterPlaceOrder: true,\n isPlaceOrderActionAllowed: ko.observable(quote.billingAddress() != null),\n\n /**\n * After place order callback\n */\n afterPlaceOrder: function () {\n // Override this function and put after place order logic here\n },\n\n /**\n * Initialize view.\n *\n * @return {exports}\n */\n initialize: function () {\n var billingAddressCode,\n billingAddressData,\n defaultAddressData;\n\n this._super().initChildren();\n quote.billingAddress.subscribe(function (address) {\n this.isPlaceOrderActionAllowed(address !== null);\n }, this);\n checkoutDataResolver.resolveBillingAddress();\n\n billingAddressCode = 'billingAddress' + this.getCode();\n registry.async('checkoutProvider')(function (checkoutProvider) {\n defaultAddressData = checkoutProvider.get(billingAddressCode);\n\n if (defaultAddressData === undefined) {\n // Skip if payment does not have a billing address form\n return;\n }\n billingAddressData = checkoutData.getBillingAddressFromData();\n\n if (billingAddressData) {\n checkoutProvider.set(\n billingAddressCode,\n $.extend(true, {}, defaultAddressData, billingAddressData)\n );\n }\n checkoutProvider.on(billingAddressCode, function (providerBillingAddressData) {\n checkoutData.setBillingAddressFromData(providerBillingAddressData);\n }, billingAddressCode);\n });\n\n return this;\n },\n\n /**\n * Initialize child elements\n *\n * @returns {Component} Chainable.\n */\n initChildren: function () {\n this.messageContainer = new Messages();\n this.createMessagesComponent();\n\n return this;\n },\n\n /**\n * Create child message renderer component\n *\n * @returns {Component} Chainable.\n */\n createMessagesComponent: function () {\n\n var messagesComponent = {\n parent: this.name,\n name: this.name + '.messages',\n displayArea: 'messages',\n component: 'Magento_Ui/js/view/messages',\n config: {\n messageContainer: this.messageContainer\n }\n };\n\n layout([messagesComponent]);\n\n return this;\n },\n\n /**\n * Place order.\n */\n placeOrder: function (data, event) {\n var self = this;\n\n if (event) {\n event.preventDefault();\n }\n\n if (this.validate() &&\n additionalValidators.validate() &&\n this.isPlaceOrderActionAllowed() === true\n ) {\n this.isPlaceOrderActionAllowed(false);\n\n this.getPlaceOrderDeferredObject()\n .done(\n function () {\n self.afterPlaceOrder();\n\n if (self.redirectAfterPlaceOrder) {\n redirectOnSuccessAction.execute();\n }\n }\n ).always(\n function () {\n self.isPlaceOrderActionAllowed(true);\n }\n );\n\n return true;\n }\n\n return false;\n },\n\n /**\n * @return {*}\n */\n getPlaceOrderDeferredObject: function () {\n return $.when(\n placeOrderAction(this.getData(), this.messageContainer)\n );\n },\n\n /**\n * @return {Boolean}\n */\n selectPaymentMethod: function () {\n selectPaymentMethodAction(this.getData());\n checkoutData.setSelectedPaymentMethod(this.item.method);\n\n return true;\n },\n\n isChecked: ko.computed(function () {\n return quote.paymentMethod() ? quote.paymentMethod().method : null;\n }),\n\n isRadioButtonVisible: ko.computed(function () {\n return paymentService.getAvailablePaymentMethods().length !== 1;\n }),\n\n /**\n * Get payment method data\n */\n getData: function () {\n return {\n 'method': this.item.method,\n 'po_number': null,\n 'additional_data': null\n };\n },\n\n /**\n * Get payment method type.\n */\n getTitle: function () {\n return this.item.title;\n },\n\n /**\n * Get payment method code.\n */\n getCode: function () {\n return this.item.method;\n },\n\n /**\n * @return {Boolean}\n */\n validate: function () {\n return true;\n },\n\n /**\n * @return {String}\n */\n getBillingAddressFormName: function () {\n return 'billing-address-form-' + this.item.method;\n },\n\n /**\n * Dispose billing address subscriptions\n */\n disposeSubscriptions: function () {\n // dispose all active subscriptions\n var billingAddressCode = 'billingAddress' + this.getCode();\n\n registry.async('checkoutProvider')(function (checkoutProvider) {\n checkoutProvider.off(billingAddressCode);\n });\n }\n });\n});\n","Magento_Checkout/js/view/payment/email-validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine(\n [\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Checkout/js/model/customer-email-validator'\n ],\n function (Component, additionalValidators, agreementValidator) {\n 'use strict';\n\n additionalValidators.registerValidator(agreementValidator);\n\n return Component.extend({});\n }\n);\n","Magento_Checkout/js/view/payment/list.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'underscore',\n 'ko',\n 'mageUtils',\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/method-list',\n 'Magento_Checkout/js/model/payment/renderer-list',\n 'uiLayout',\n 'Magento_Checkout/js/model/checkout-data-resolver',\n 'mage/translate',\n 'uiRegistry'\n], function (_, ko, utils, Component, paymentMethods, rendererList, layout, checkoutDataResolver, $t, registry) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/payment-methods/list',\n visible: paymentMethods().length > 0,\n configDefaultGroup: {\n name: 'methodGroup',\n component: 'Magento_Checkout/js/model/payment/method-group'\n },\n paymentGroupsList: [],\n defaultGroupTitle: $t('Select a new payment method')\n },\n\n /**\n * Initialize view.\n *\n * @returns {Component} Chainable.\n */\n initialize: function () {\n this._super().initDefaulGroup().initChildren();\n paymentMethods.subscribe(\n function (changes) {\n checkoutDataResolver.resolvePaymentMethod();\n //remove renderer for \"deleted\" payment methods\n _.each(changes, function (change) {\n if (change.status === 'deleted') {\n this.removeRenderer(change.value.method);\n }\n }, this);\n //add renderer for \"added\" payment methods\n _.each(changes, function (change) {\n if (change.status === 'added') {\n this.createRenderer(change.value);\n }\n }, this);\n }, this, 'arrayChange');\n\n return this;\n },\n\n /** @inheritdoc */\n initObservable: function () {\n this._super().\n observe(['paymentGroupsList']);\n\n return this;\n },\n\n /**\n * Creates default group\n *\n * @returns {Component} Chainable.\n */\n initDefaulGroup: function () {\n layout([\n this.configDefaultGroup\n ]);\n\n return this;\n },\n\n /**\n * Create renders for child payment methods.\n *\n * @returns {Component} Chainable.\n */\n initChildren: function () {\n var self = this;\n\n _.each(paymentMethods(), function (paymentMethodData) {\n self.createRenderer(paymentMethodData);\n });\n\n return this;\n },\n\n /**\n * @returns\n */\n createComponent: function (payment) {\n var rendererTemplate,\n rendererComponent,\n templateData;\n\n templateData = {\n parentName: this.name,\n name: payment.name\n };\n rendererTemplate = {\n parent: '${ $.$data.parentName }',\n name: '${ $.$data.name }',\n displayArea: payment.displayArea,\n component: payment.component\n };\n rendererComponent = utils.template(rendererTemplate, templateData);\n utils.extend(rendererComponent, {\n item: payment.item,\n config: payment.config\n });\n\n return rendererComponent;\n },\n\n /**\n * Create renderer.\n *\n * @param {Object} paymentMethodData\n */\n createRenderer: function (paymentMethodData) {\n var isRendererForMethod = false,\n currentGroup;\n\n registry.get(this.configDefaultGroup.name, function (defaultGroup) {\n _.each(rendererList(), function (renderer) {\n\n if (renderer.hasOwnProperty('typeComparatorCallback') &&\n typeof renderer.typeComparatorCallback == 'function'\n ) {\n isRendererForMethod = renderer.typeComparatorCallback(renderer.type, paymentMethodData.method);\n } else {\n isRendererForMethod = renderer.type === paymentMethodData.method;\n }\n\n if (isRendererForMethod) {\n currentGroup = renderer.group ? renderer.group : defaultGroup;\n\n this.collectPaymentGroups(currentGroup);\n\n layout([\n this.createComponent(\n {\n config: renderer.config,\n component: renderer.component,\n name: renderer.type,\n method: paymentMethodData.method,\n item: paymentMethodData,\n displayArea: currentGroup.displayArea\n }\n )]);\n }\n }.bind(this));\n }.bind(this));\n },\n\n /**\n * Collects unique groups of available payment methods\n *\n * @param {Object} group\n */\n collectPaymentGroups: function (group) {\n var groupsList = this.paymentGroupsList(),\n isGroupExists = _.some(groupsList, function (existsGroup) {\n return existsGroup.alias === group.alias;\n });\n\n if (!isGroupExists) {\n groupsList.push(group);\n groupsList = _.sortBy(groupsList, function (existsGroup) {\n return existsGroup.sortOrder;\n });\n this.paymentGroupsList(groupsList);\n }\n },\n\n /**\n * Returns payment group title\n *\n * @param {Object} group\n * @returns {String}\n */\n getGroupTitle: function (group) {\n var title = group().title;\n\n if (group().isDefault() && this.paymentGroupsList().length > 1) {\n title = this.defaultGroupTitle;\n }\n\n return title;\n },\n\n /**\n * Checks if at least one payment method available\n *\n * @returns {String}\n */\n isPaymentMethodsAvailable: function () {\n return _.some(this.paymentGroupsList(), function (group) {\n return this.regionHasElements(group.displayArea);\n }, this);\n },\n\n /**\n * Remove view renderer.\n *\n * @param {String} paymentMethodCode\n */\n removeRenderer: function (paymentMethodCode) {\n var items;\n\n _.each(this.paymentGroupsList(), function (group) {\n items = this.getRegion(group.displayArea);\n\n _.find(items(), function (value) {\n if (value.item.method.indexOf(paymentMethodCode) === 0) {\n value.disposeSubscriptions();\n value.destroy();\n }\n });\n }, this);\n }\n });\n});\n","Magento_Checkout/js/view/configure/product-customer-data.js":"require([\n 'jquery',\n 'Magento_Customer/js/customer-data',\n 'underscore',\n 'domReady!'\n], function ($, customerData, _) {\n 'use strict';\n\n var selectors = {\n qtySelector: '#product_addtocart_form [name=\"qty\"]',\n productIdSelector: '#product_addtocart_form [name=\"product\"]',\n itemIdSelector: '#product_addtocart_form [name=\"item\"]'\n },\n cartData = customerData.get('cart'),\n productId = $(selectors.productIdSelector).val(),\n itemId = $(selectors.itemIdSelector).val(),\n productQty,\n productQtyInput,\n\n /**\n * Updates product's qty input value according to actual data\n */\n updateQty = function () {\n\n if (productQty || productQty === 0) {\n productQtyInput = productQtyInput || $(selectors.qtySelector);\n\n if (productQtyInput && productQty.toString() !== productQtyInput.val()) {\n productQtyInput.val(productQty);\n }\n }\n },\n\n /**\n * Sets productQty according to cart data from customer-data\n *\n * @param {Object} data - cart data from customer-data\n */\n setProductQty = function (data) {\n var product;\n\n if (!(data && data.items && data.items.length && productId)) {\n return;\n }\n product = _.find(data.items, function (item) {\n if (item['item_id'] === itemId) {\n return item['product_id'] === productId ||\n item['item_id'] === productId;\n }\n });\n\n if (!product) {\n return;\n }\n productQty = product.qty;\n };\n\n cartData.subscribe(function (updateCartData) {\n setProductQty(updateCartData);\n updateQty();\n });\n\n setProductQty(cartData());\n updateQty();\n});\n","Magento_Checkout/js/view/shipping-address/list.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'underscore',\n 'ko',\n 'mageUtils',\n 'uiComponent',\n 'uiLayout',\n 'Magento_Customer/js/model/address-list'\n], function (_, ko, utils, Component, layout, addressList) {\n 'use strict';\n\n var defaultRendererTemplate = {\n parent: '${ $.$data.parentName }',\n name: '${ $.$data.name }',\n component: 'Magento_Checkout/js/view/shipping-address/address-renderer/default',\n provider: 'checkoutProvider'\n };\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/shipping-address/list',\n visible: addressList().length > 0,\n rendererTemplates: []\n },\n\n /** @inheritdoc */\n initialize: function () {\n this._super()\n .initChildren();\n\n addressList.subscribe(function (changes) {\n var self = this;\n\n changes.forEach(function (change) {\n if (change.status === 'added') {\n self.createRendererComponent(change.value, change.index);\n }\n });\n },\n this,\n 'arrayChange'\n );\n\n return this;\n },\n\n /** @inheritdoc */\n initConfig: function () {\n this._super();\n // the list of child components that are responsible for address rendering\n this.rendererComponents = [];\n\n return this;\n },\n\n /** @inheritdoc */\n initChildren: function () {\n _.each(addressList(), this.createRendererComponent, this);\n\n return this;\n },\n\n /**\n * Create new component that will render given address in the address list\n *\n * @param {Object} address\n * @param {*} index\n */\n createRendererComponent: function (address, index) {\n var rendererTemplate, templateData, rendererComponent;\n\n if (index in this.rendererComponents) {\n this.rendererComponents[index].address(address);\n } else {\n // rendererTemplates are provided via layout\n rendererTemplate = address.getType() != undefined && this.rendererTemplates[address.getType()] != undefined ? //eslint-disable-line\n utils.extend({}, defaultRendererTemplate, this.rendererTemplates[address.getType()]) :\n defaultRendererTemplate;\n templateData = {\n parentName: this.name,\n name: index\n };\n rendererComponent = utils.template(rendererTemplate, templateData);\n utils.extend(rendererComponent, {\n address: ko.observable(address)\n });\n layout([rendererComponent]);\n this.rendererComponents[index] = rendererComponent;\n }\n }\n });\n});\n","Magento_Checkout/js/view/shipping-address/address-renderer/default.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'ko',\n 'uiComponent',\n 'underscore',\n 'Magento_Checkout/js/action/select-shipping-address',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/shipping-address/form-popup-state',\n 'Magento_Checkout/js/checkout-data',\n 'Magento_Customer/js/customer-data'\n], function ($, ko, Component, _, selectShippingAddressAction, quote, formPopUpState, checkoutData, customerData) {\n 'use strict';\n\n var countryData = customerData.get('directory-data');\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/shipping-address/address-renderer/default'\n },\n\n /** @inheritdoc */\n initObservable: function () {\n this._super();\n this.isSelected = ko.computed(function () {\n var isSelected = false,\n shippingAddress = quote.shippingAddress();\n\n if (shippingAddress) {\n isSelected = shippingAddress.getKey() == this.address().getKey(); //eslint-disable-line eqeqeq\n }\n\n return isSelected;\n }, this);\n\n return this;\n },\n\n /**\n * @param {String} countryId\n * @return {String}\n */\n getCountryName: function (countryId) {\n return countryData()[countryId] != undefined ? countryData()[countryId].name : ''; //eslint-disable-line\n },\n\n /**\n * Get customer attribute label\n *\n * @param {*} attribute\n * @returns {*}\n */\n getCustomAttributeLabel: function (attribute) {\n var label;\n\n if (typeof attribute === 'string') {\n return attribute;\n }\n\n if (attribute.label) {\n return attribute.label;\n }\n\n if (_.isArray(attribute.value)) {\n label = _.map(attribute.value, function (value) {\n return this.getCustomAttributeOptionLabel(attribute['attribute_code'], value) || value;\n }, this).join(', ');\n } else if (typeof attribute.value === 'object') {\n label = _.map(Object.values(attribute.value)).join(', ');\n } else {\n label = this.getCustomAttributeOptionLabel(attribute['attribute_code'], attribute.value);\n }\n\n return label || attribute.value;\n },\n\n /**\n * Get option label for given attribute code and option ID\n *\n * @param {String} attributeCode\n * @param {String} value\n * @returns {String|null}\n */\n getCustomAttributeOptionLabel: function (attributeCode, value) {\n var option,\n label,\n options = this.source.get('customAttributes') || {};\n\n if (options[attributeCode]) {\n option = _.findWhere(options[attributeCode], {\n value: value\n });\n\n if (option) {\n label = option.label;\n }\n } else if (value.file !== null) {\n label = value.file;\n }\n\n return label;\n },\n\n /** Set selected customer shipping address */\n selectAddress: function () {\n selectShippingAddressAction(this.address());\n checkoutData.setSelectedShippingAddress(this.address().getKey());\n },\n\n /**\n * Edit address.\n */\n editAddress: function () {\n formPopUpState.isVisible(true);\n this.showPopup();\n\n },\n\n /**\n * Show popup.\n */\n showPopup: function () {\n $('[data-open-modal=\"opc-new-shipping-address\"]').trigger('click');\n }\n });\n});\n","Magento_Checkout/js/view/shipping-information/list.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'ko',\n 'mageUtils',\n 'uiComponent',\n 'uiLayout',\n 'Magento_Checkout/js/model/quote'\n], function ($, ko, utils, Component, layout, quote) {\n 'use strict';\n\n var defaultRendererTemplate = {\n parent: '${ $.$data.parentName }',\n name: '${ $.$data.name }',\n component: 'Magento_Checkout/js/view/shipping-information/address-renderer/default',\n provider: 'checkoutProvider'\n };\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/shipping-information/list',\n rendererTemplates: {}\n },\n\n /** @inheritdoc */\n initialize: function () {\n var self = this;\n\n this._super()\n .initChildren();\n\n quote.shippingAddress.subscribe(function (address) {\n self.createRendererComponent(address);\n });\n\n return this;\n },\n\n /** @inheritdoc */\n initConfig: function () {\n this._super();\n // the list of child components that are responsible for address rendering\n this.rendererComponents = {};\n\n return this;\n },\n\n /** @inheritdoc */\n initChildren: function () {\n return this;\n },\n\n /**\n * Create new component that will render given address in the address list\n *\n * @param {Object} address\n */\n createRendererComponent: function (address) {\n var rendererTemplate, templateData, rendererComponent;\n\n $.each(this.rendererComponents, function (index, component) {\n component.visible(false);\n });\n\n if (this.rendererComponents[address.getType()]) {\n this.rendererComponents[address.getType()].address(address);\n this.rendererComponents[address.getType()].visible(true);\n } else {\n // rendererTemplates are provided via layout\n rendererTemplate = address.getType() != undefined && this.rendererTemplates[address.getType()] != undefined ? //eslint-disable-line\n utils.extend({}, defaultRendererTemplate, this.rendererTemplates[address.getType()]) :\n defaultRendererTemplate;\n templateData = {\n parentName: this.name,\n name: address.getType()\n };\n\n rendererComponent = utils.template(rendererTemplate, templateData);\n utils.extend(\n rendererComponent,\n {\n address: ko.observable(address),\n visible: ko.observable(true)\n }\n );\n layout([rendererComponent]);\n this.rendererComponents[address.getType()] = rendererComponent;\n }\n }\n });\n});\n","Magento_Checkout/js/view/shipping-information/address-renderer/default.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'underscore',\n 'Magento_Customer/js/customer-data'\n], function (Component, _, customerData) {\n 'use strict';\n\n var countryData = customerData.get('directory-data');\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/shipping-information/address-renderer/default'\n },\n\n /**\n * @param {*} countryId\n * @return {String}\n */\n getCountryName: function (countryId) {\n return countryData()[countryId] != undefined ? countryData()[countryId].name : ''; //eslint-disable-line\n },\n\n /**\n * Get customer attribute label\n *\n * @param {*} attribute\n * @returns {*}\n */\n getCustomAttributeLabel: function (attribute) {\n var label;\n\n if (typeof attribute === 'string') {\n return attribute;\n }\n\n if (attribute.label) {\n return attribute.label;\n }\n\n if (_.isArray(attribute.value)) {\n label = _.map(attribute.value, function (value) {\n return this.getCustomAttributeOptionLabel(attribute['attribute_code'], value) || value;\n }, this).join(', ');\n } else if (typeof attribute.value === 'object') {\n label = _.map(Object.values(attribute.value)).join(', ');\n } else {\n label = this.getCustomAttributeOptionLabel(attribute['attribute_code'], attribute.value);\n }\n\n return label || attribute.value;\n },\n\n /**\n * Get option label for given attribute code and option ID\n *\n * @param {String} attributeCode\n * @param {String} value\n * @returns {String|null}\n */\n getCustomAttributeOptionLabel: function (attributeCode, value) {\n var option,\n label,\n options = this.source.get('customAttributes') || {};\n\n if (options[attributeCode]) {\n option = _.findWhere(options[attributeCode], {\n value: value\n });\n\n if (option) {\n label = option.label;\n }\n } else if (value.file !== null) {\n label = value.file;\n }\n\n return label;\n }\n });\n});\n","Magento_Checkout/js/view/summary/cart-items.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko',\n 'Magento_Checkout/js/model/totals',\n 'uiComponent',\n 'Magento_Checkout/js/model/step-navigator',\n 'Magento_Checkout/js/model/quote'\n], function (ko, totals, Component, stepNavigator, quote) {\n 'use strict';\n\n var useQty = window.checkoutConfig.useQty;\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/summary/cart-items'\n },\n totals: totals.totals(),\n items: ko.observable([]),\n maxCartItemsToDisplay: window.checkoutConfig.maxCartItemsToDisplay,\n cartUrl: window.checkoutConfig.cartUrl,\n\n /**\n * @deprecated Please use observable property (this.items())\n */\n getItems: totals.getItems(),\n\n /**\n * Returns cart items qty\n *\n * @returns {Number}\n */\n getItemsQty: function () {\n return parseFloat(this.totals['items_qty']);\n },\n\n /**\n * Returns count of cart line items\n *\n * @returns {Number}\n */\n getCartLineItemsCount: function () {\n return parseInt(totals.getItems()().length, 10);\n },\n\n /**\n * Returns shopping cart items summary (includes config settings)\n *\n * @returns {Number}\n */\n getCartSummaryItemsCount: function () {\n return useQty ? this.getItemsQty() : this.getCartLineItemsCount();\n },\n\n /**\n * @inheritdoc\n */\n initialize: function () {\n this._super();\n // Set initial items to observable field\n this.setItems(totals.getItems()());\n // Subscribe for items data changes and refresh items in view\n totals.getItems().subscribe(function (items) {\n this.setItems(items);\n }.bind(this));\n },\n\n /**\n * Set items to observable field\n *\n * @param {Object} items\n */\n setItems: function (items) {\n if (items && items.length > 0) {\n items = items.slice(parseInt(-this.maxCartItemsToDisplay, 10));\n }\n this.items(items);\n },\n\n /**\n * Returns bool value for items block state (expanded or not)\n *\n * @returns {*|Boolean}\n */\n isItemsBlockExpanded: function () {\n return quote.isVirtual() || stepNavigator.isProcessed('shipping');\n }\n });\n});\n","Magento_Checkout/js/view/summary/abstract-total.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Catalog/js/price-utils',\n 'Magento_Checkout/js/model/totals',\n 'Magento_Checkout/js/model/step-navigator'\n], function (Component, quote, priceUtils, totals, stepNavigator) {\n 'use strict';\n\n return Component.extend({\n /**\n * @param {*} price\n * @return {*|String}\n */\n getFormattedPrice: function (price) {\n return priceUtils.formatPriceLocale(price, quote.getPriceFormat());\n },\n\n /**\n * @return {*}\n */\n getTotals: function () {\n return totals.totals();\n },\n\n /**\n * @return {*}\n */\n isFullMode: function () {\n if (!this.getTotals()) {\n return false;\n }\n\n return stepNavigator.isProcessed('shipping');\n }\n });\n});\n","Magento_Checkout/js/view/summary/subtotal.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/view/summary/abstract-total',\n 'Magento_Checkout/js/model/quote'\n], function (Component, quote) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/summary/subtotal'\n },\n\n /**\n * Get pure value.\n *\n * @return {*}\n */\n getPureValue: function () {\n var totals = quote.getTotals()();\n\n if (totals) {\n return totals.subtotal;\n }\n\n return quote.subtotal;\n },\n\n /**\n * @return {*|String}\n */\n getValue: function () {\n return this.getFormattedPrice(this.getPureValue());\n }\n\n });\n});\n","Magento_Checkout/js/view/summary/totals.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/view/summary/abstract-total'\n], function (Component) {\n 'use strict';\n\n return Component.extend({\n /**\n * @return {*}\n */\n isDisplayed: function () {\n return this.isFullMode();\n }\n });\n});\n","Magento_Checkout/js/view/summary/shipping.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'underscore',\n 'Magento_Checkout/js/view/summary/abstract-total',\n 'Magento_Checkout/js/model/quote',\n 'Magento_SalesRule/js/view/summary/discount'\n], function ($, _, Component, quote, discountView) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/summary/shipping'\n },\n quoteIsVirtual: quote.isVirtual(),\n totals: quote.getTotals(),\n\n /**\n * @return {*}\n */\n getShippingMethodTitle: function () {\n var shippingMethod,\n shippingMethodTitle = '';\n\n if (!this.isCalculated()) {\n return '';\n }\n shippingMethod = quote.shippingMethod();\n\n if (!_.isArray(shippingMethod) && !_.isObject(shippingMethod)) {\n return '';\n }\n\n if (typeof shippingMethod['method_title'] !== 'undefined') {\n shippingMethodTitle = ' - ' + shippingMethod['method_title'];\n }\n\n return shippingMethodTitle ?\n shippingMethod['carrier_title'] + shippingMethodTitle :\n shippingMethod['carrier_title'];\n },\n\n /**\n * @return {*|Boolean}\n */\n isCalculated: function () {\n return this.totals() && this.isFullMode() && quote.shippingMethod() != null; //eslint-disable-line eqeqeq\n },\n\n /**\n * @return {*}\n */\n getValue: function () {\n var price;\n\n if (!this.isCalculated()) {\n return this.notCalculatedMessage;\n }\n price = this.totals()['shipping_amount'];\n\n return this.getFormattedPrice(price);\n },\n\n /**\n * If is set coupon code, but there wasn't displayed discount view.\n *\n * @return {Boolean}\n */\n haveToShowCoupon: function () {\n var couponCode = this.totals()['coupon_code'];\n\n if (typeof couponCode === 'undefined') {\n couponCode = false;\n }\n\n return couponCode && !discountView().isDisplayed();\n },\n\n /**\n * Returns coupon code description.\n *\n * @return {String}\n */\n getCouponDescription: function () {\n if (!this.haveToShowCoupon()) {\n return '';\n }\n\n return '(' + this.totals()['coupon_code'] + ')';\n }\n });\n});\n","Magento_Checkout/js/view/summary/grand-total.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/view/summary/abstract-total',\n 'Magento_Checkout/js/model/quote'\n], function (Component, quote) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/summary/grand-total'\n },\n\n /**\n * @return {*}\n */\n isDisplayed: function () {\n return this.isFullMode();\n },\n\n /**\n * Get pure value.\n */\n getPureValue: function () {\n var totals = quote.getTotals()();\n\n if (totals) {\n return totals['grand_total'];\n }\n\n return quote['grand_total'];\n },\n\n /**\n * @return {*|String}\n */\n getValue: function () {\n return this.getFormattedPrice(this.getPureValue());\n }\n });\n});\n","Magento_Checkout/js/view/summary/item/details.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'escaper'\n], function (Component, escaper) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/summary/item/details',\n allowedTags: ['b', 'strong', 'i', 'em', 'u']\n },\n\n /**\n * @param {Object} quoteItem\n * @return {String}\n */\n getNameUnsanitizedHtml: function (quoteItem) {\n var txt = document.createElement('textarea');\n\n txt.innerHTML = quoteItem.name;\n\n return escaper.escapeHtml(txt.value, this.allowedTags);\n },\n\n /**\n * @param {Object} quoteItem\n * @return {String}Magento_Checkout/js/region-updater\n */\n getValue: function (quoteItem) {\n return quoteItem.name;\n }\n });\n});\n","Magento_Checkout/js/view/summary/item/details/message.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine(['uiComponent'], function (Component) {\n 'use strict';\n\n var quoteMessages = window.checkoutConfig.quoteMessages;\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/summary/item/details/message'\n },\n displayArea: 'item_message',\n quoteMessages: quoteMessages,\n\n /**\n * @param {Object} item\n * @return {null}\n */\n getMessage: function (item) {\n if (this.quoteMessages[item['item_id']]) {\n return this.quoteMessages[item['item_id']];\n }\n\n return null;\n }\n });\n});\n","Magento_Checkout/js/view/summary/item/details/thumbnail.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine(['uiComponent'], function (Component) {\n 'use strict';\n\n var imageData = window.checkoutConfig.imageData;\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/summary/item/details/thumbnail'\n },\n displayArea: 'before_details',\n imageData: imageData,\n\n /**\n * @param {Object} item\n * @return {Array}\n */\n getImageItem: function (item) {\n if (this.imageData[item['item_id']]) {\n return this.imageData[item['item_id']];\n }\n\n return [];\n },\n\n /**\n * @param {Object} item\n * @return {null}\n */\n getSrc: function (item) {\n if (this.imageData[item['item_id']]) {\n return this.imageData[item['item_id']].src;\n }\n\n return null;\n },\n\n /**\n * @param {Object} item\n * @return {null}\n */\n getWidth: function (item) {\n if (this.imageData[item['item_id']]) {\n return this.imageData[item['item_id']].width;\n }\n\n return null;\n },\n\n /**\n * @param {Object} item\n * @return {null}\n */\n getHeight: function (item) {\n if (this.imageData[item['item_id']]) {\n return this.imageData[item['item_id']].height;\n }\n\n return null;\n },\n\n /**\n * @param {Object} item\n * @return {null}\n */\n getAlt: function (item) {\n if (this.imageData[item['item_id']]) {\n return this.imageData[item['item_id']].alt;\n }\n\n return null;\n }\n });\n});\n","Magento_Checkout/js/view/summary/item/details/subtotal.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/view/summary/abstract-total'\n], function (viewModel) {\n 'use strict';\n\n return viewModel.extend({\n defaults: {\n displayArea: 'after_details',\n template: 'Magento_Checkout/summary/item/details/subtotal'\n },\n\n /**\n * @param {Object} quoteItem\n * @return {*|String}\n */\n getValue: function (quoteItem) {\n return this.getFormattedPrice(quoteItem['row_total']);\n }\n });\n});\n","Magento_Checkout/js/view/checkout/placeOrderCaptcha.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Captcha/js/view/checkout/defaultCaptcha',\n 'Magento_Captcha/js/model/captchaList',\n 'underscore',\n 'Magento_Checkout/js/model/payment/place-order-hooks'\n],\nfunction (defaultCaptcha, captchaList, _, placeOrderHooks) {\n 'use strict';\n\n return defaultCaptcha.extend({\n /** @inheritdoc */\n initialize: function () {\n var self = this,\n currentCaptcha;\n\n this._super();\n currentCaptcha = captchaList.getCaptchaByFormId(this.formId);\n if (currentCaptcha != null) {\n currentCaptcha.setIsVisible(true);\n this.setCurrentCaptcha(currentCaptcha);\n placeOrderHooks.requestModifiers.push(function (headers) {\n if (self.isRequired()) {\n headers['X-Captcha'] = self.captchaValue()();\n }\n });\n if (self.isRequired()) {\n placeOrderHooks.afterRequestListeners.push(function () {\n self.refresh();\n });\n }\n }\n }\n });\n});\n","Magento_Checkout/js/view/checkout/minicart/subtotal/totals.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'ko',\n 'uiComponent',\n 'Magento_Customer/js/customer-data'\n], function (ko, Component, customerData) {\n 'use strict';\n\n return Component.extend({\n displaySubtotal: ko.observable(true),\n\n /**\n * @override\n */\n initialize: function () {\n this._super();\n this.cart = customerData.get('cart');\n }\n });\n});\n","Magento_Checkout/js/view/billing-address/list.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'Magento_Customer/js/model/address-list',\n 'mage/translate',\n 'Magento_Customer/js/model/customer'\n], function (Component, addressList, $t, customer) {\n 'use strict';\n\n var newAddressOption = {\n /**\n * Get new address label\n * @returns {String}\n */\n getAddressInline: function () {\n return $t('New Address');\n },\n customerAddressId: null\n },\n addressOptions = addressList().filter(function (address) {\n return address.getType() === 'customer-address';\n }),\n addressDefaultIndex = addressOptions.findIndex(function (address) {\n return address.isDefaultBilling();\n });\n\n return Component.extend({\n defaults: {\n template: 'Magento_Checkout/billing-address',\n selectedAddress: null,\n isNewAddressSelected: false,\n addressOptions: addressOptions,\n exports: {\n selectedAddress: '${ $.parentName }:selectedAddress'\n }\n },\n\n /**\n * @returns {Object} Chainable.\n */\n initConfig: function () {\n this._super();\n this.addressOptions.push(newAddressOption);\n\n return this;\n },\n\n /**\n * @return {exports.initObservable}\n */\n initObservable: function () {\n this._super()\n .observe('selectedAddress isNewAddressSelected')\n .observe({\n isNewAddressSelected: !customer.isLoggedIn() || !addressOptions.length,\n selectedAddress: this.addressOptions[addressDefaultIndex]\n });\n\n return this;\n },\n\n /**\n * @param {Object} address\n * @return {*}\n */\n addressOptionsText: function (address) {\n return address.getAddressInline();\n },\n\n /**\n * @param {Object} address\n */\n onAddressChange: function (address) {\n this.isNewAddressSelected(address === newAddressOption);\n }\n });\n});\n","Magento_Checkout/js/model/shipping-rates-validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'jquery',\n 'ko',\n './shipping-rates-validation-rules',\n '../model/address-converter',\n '../action/select-shipping-address',\n './postcode-validator',\n './default-validator',\n 'mage/translate',\n 'uiRegistry',\n 'Magento_Checkout/js/model/shipping-address/form-popup-state',\n 'Magento_Checkout/js/model/quote'\n], function (\n $,\n ko,\n shippingRatesValidationRules,\n addressConverter,\n selectShippingAddress,\n postcodeValidator,\n defaultValidator,\n $t,\n uiRegistry,\n formPopUpState\n) {\n 'use strict';\n\n var checkoutConfig = window.checkoutConfig,\n validators = [],\n observedElements = [],\n postcodeElements = [],\n postcodeElementName = 'postcode';\n\n validators.push(defaultValidator);\n\n return {\n validateAddressTimeout: 0,\n validateZipCodeTimeout: 0,\n validateDelay: 2000,\n\n /**\n * @param {String} carrier\n * @param {Object} validator\n */\n registerValidator: function (carrier, validator) {\n if (checkoutConfig.activeCarriers.indexOf(carrier) !== -1) {\n validators.push(validator);\n }\n },\n\n /**\n * @param {Object} address\n * @return {Boolean}\n */\n validateAddressData: function (address) {\n return validators.some(function (validator) {\n return validator.validate(address);\n });\n },\n\n /**\n * Perform postponed binding for fieldset elements\n *\n * @param {String} formPath\n */\n initFields: function (formPath) {\n var self = this,\n elements = shippingRatesValidationRules.getObservableFields();\n\n if ($.inArray(postcodeElementName, elements) === -1) {\n // Add postcode field to observables if not exist for zip code validation support\n elements.push(postcodeElementName);\n }\n\n $.each(elements, function (index, field) {\n uiRegistry.async(formPath + '.' + field)(self.doElementBinding.bind(self));\n });\n },\n\n /**\n * Bind shipping rates request to form element\n *\n * @param {Object} element\n * @param {Boolean} force\n * @param {Number} delay\n */\n doElementBinding: function (element, force, delay) {\n var observableFields = shippingRatesValidationRules.getObservableFields();\n\n if (element && (observableFields.indexOf(element.index) !== -1 || force)) {\n if (element.index !== postcodeElementName) {\n this.bindHandler(element, delay);\n }\n }\n\n if (element.index === postcodeElementName) {\n this.bindHandler(element, delay);\n postcodeElements.push(element);\n }\n },\n\n /**\n * @param {*} elements\n * @param {Boolean} force\n * @param {Number} delay\n */\n bindChangeHandlers: function (elements, force, delay) {\n var self = this;\n\n $.each(elements, function (index, elem) {\n self.doElementBinding(elem, force, delay);\n });\n },\n\n /**\n * @param {Object} element\n * @param {Number} delay\n */\n bindHandler: function (element, delay) {\n var self = this;\n\n delay = typeof delay === 'undefined' ? self.validateDelay : delay;\n\n if (element.component.indexOf('/group') !== -1) {\n $.each(element.elems(), function (index, elem) {\n self.bindHandler(elem);\n });\n } else {\n element.on('value', function () {\n clearTimeout(self.validateZipCodeTimeout);\n self.validateZipCodeTimeout = setTimeout(function () {\n if (element.index === postcodeElementName) {\n self.postcodeValidation(element);\n } else {\n $.each(postcodeElements, function (index, elem) {\n self.postcodeValidation(elem);\n });\n }\n }, delay);\n\n if (!formPopUpState.isVisible()) {\n clearTimeout(self.validateAddressTimeout);\n self.validateAddressTimeout = setTimeout(function () {\n self.validateFields();\n }, delay);\n }\n });\n observedElements.push(element);\n }\n },\n\n /**\n * @return {*}\n */\n postcodeValidation: function (postcodeElement) {\n var countryId = $('select[name=\"country_id\"]:visible').val(),\n validationResult,\n warnMessage;\n\n if (postcodeElement == null || postcodeElement.value() == null) {\n return true;\n }\n\n postcodeElement.warn(null);\n validationResult = postcodeValidator.validate(postcodeElement.value(), countryId);\n\n if (!validationResult) {\n warnMessage = $t('Provided Zip/Postal Code seems to be invalid.');\n\n if (postcodeValidator.validatedPostCodeExample.length) {\n warnMessage += $t(' Example: ') + postcodeValidator.validatedPostCodeExample.join('; ') + '. ';\n }\n warnMessage += $t('If you believe it is the right one you can ignore this notice.');\n postcodeElement.warn(warnMessage);\n }\n\n return validationResult;\n },\n\n /**\n * Convert form data to quote address and validate fields for shipping rates\n */\n validateFields: function () {\n var addressFlat = addressConverter.formDataProviderToFlatData(\n this.collectObservedData(),\n 'shippingAddress'\n ),\n address;\n\n if (this.validateAddressData(addressFlat)) {\n addressFlat = uiRegistry.get('checkoutProvider').shippingAddress;\n address = addressConverter.formAddressDataToQuoteAddress(addressFlat);\n selectShippingAddress(address);\n }\n },\n\n /**\n * Collect observed fields data to object\n *\n * @returns {*}\n */\n collectObservedData: function () {\n var observedValues = {};\n\n $.each(observedElements, function (index, field) {\n observedValues[field.dataScope] = field.value();\n });\n\n return observedValues;\n }\n };\n});\n","Magento_Checkout/js/model/shipping-rate-service.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/shipping-rate-processor/new-address',\n 'Magento_Checkout/js/model/shipping-rate-processor/customer-address'\n], function (quote, defaultProcessor, customerAddressProcessor) {\n 'use strict';\n\n var processors = {};\n\n processors.default = defaultProcessor;\n processors['customer-address'] = customerAddressProcessor;\n\n quote.shippingAddress.subscribe(function () {\n var type = quote.shippingAddress().getType();\n\n if (processors[type]) {\n processors[type].getRates(quote.shippingAddress());\n } else {\n processors.default.getRates(quote.shippingAddress());\n }\n });\n\n return {\n /**\n * @param {String} type\n * @param {*} processor\n */\n registerProcessor: function (type, processor) {\n processors[type] = processor;\n }\n };\n});\n","Magento_Checkout/js/model/payment-service.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'underscore',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/payment/method-list',\n 'Magento_Checkout/js/action/select-payment-method'\n], function (_, quote, methodList, selectPaymentMethod) {\n 'use strict';\n\n /**\n * Free method filter\n * @param {Object} paymentMethod\n * @return {Boolean}\n */\n var isFreePaymentMethod = function (paymentMethod) {\n return paymentMethod.method === 'free';\n },\n\n /**\n * Grabs the grand total from quote\n * @return {Number}\n */\n getGrandTotal = function () {\n return quote.totals()['grand_total'];\n };\n\n return {\n isFreeAvailable: false,\n\n /**\n * Populate the list of payment methods\n * @param {Array} methods\n */\n setPaymentMethods: function (methods) {\n var freeMethod,\n filteredMethods,\n methodIsAvailable,\n methodNames;\n\n freeMethod = _.find(methods, isFreePaymentMethod);\n this.isFreeAvailable = !!freeMethod;\n\n if (freeMethod && getGrandTotal() <= 0) {\n methods.splice(0, methods.length, freeMethod);\n selectPaymentMethod(freeMethod);\n }\n\n filteredMethods = _.without(methods, freeMethod);\n\n if (filteredMethods.length === 1) {\n selectPaymentMethod(filteredMethods[0]);\n } else if (quote.paymentMethod()) {\n methodIsAvailable = methods.some(function (item) {\n return item.method === quote.paymentMethod().method;\n });\n //Unset selected payment method if not available\n if (!methodIsAvailable) {\n selectPaymentMethod(null);\n }\n }\n\n /**\n * Overwrite methods with existing methods to preserve ko array references.\n * This prevent ko from re-rendering those methods.\n */\n methodNames = _.pluck(methods, 'method');\n _.map(methodList(), function (existingMethod) {\n var existingMethodIndex = methodNames.indexOf(existingMethod.method);\n\n if (existingMethodIndex !== -1) {\n methods[existingMethodIndex] = existingMethod;\n }\n });\n\n methodList(methods);\n },\n\n /**\n * Get the list of available payment methods.\n * @return {Array}\n */\n getAvailablePaymentMethods: function () {\n var allMethods = methodList().slice(),\n grandTotalOverZero = getGrandTotal() > 0;\n\n if (!this.isFreeAvailable) {\n return allMethods;\n }\n\n if (grandTotalOverZero) {\n return _.reject(allMethods, isFreePaymentMethod);\n }\n\n return _.filter(allMethods, isFreePaymentMethod);\n }\n };\n});\n","Magento_Checkout/js/model/shipping-rates-validation-rules.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine(['jquery'], function ($) {\n 'use strict';\n\n var ratesRules = {},\n checkoutConfig = window.checkoutConfig;\n\n return {\n /**\n * @param {String} carrier\n * @param {Object} rules\n */\n registerRules: function (carrier, rules) {\n if (checkoutConfig.activeCarriers.indexOf(carrier) !== -1) {\n ratesRules[carrier] = rules.getRules();\n }\n },\n\n /**\n * @return {Object}\n */\n getRules: function () {\n return ratesRules;\n },\n\n /**\n * @return {Array}\n */\n getObservableFields: function () {\n var self = this,\n observableFields = [];\n\n $.each(self.getRules(), function (carrier, fields) {\n $.each(fields, function (field) {\n if (observableFields.indexOf(field) === -1) {\n observableFields.push(field);\n }\n });\n });\n\n return observableFields;\n }\n };\n});\n","Magento_Checkout/js/model/full-screen-loader.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'rjsResolver'\n], function ($, resolver) {\n 'use strict';\n\n var containerId = '#checkout';\n\n return {\n\n /**\n * Start full page loader action\n */\n startLoader: function () {\n $(containerId).trigger('processStart');\n },\n\n /**\n * Stop full page loader action\n *\n * @param {Boolean} [forceStop]\n */\n stopLoader: function (forceStop) {\n var $elem = $(containerId),\n stop = $elem.trigger.bind($elem, 'processStop'); //eslint-disable-line jquery-no-bind-unbind\n\n forceStop ? stop() : resolver(stop);\n }\n };\n});\n","Magento_Checkout/js/model/checkout-data-resolver.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * Checkout adapter for customer data storage\n */\ndefine([\n 'Magento_Customer/js/model/address-list',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/checkout-data',\n 'Magento_Checkout/js/action/create-shipping-address',\n 'Magento_Checkout/js/action/select-shipping-address',\n 'Magento_Checkout/js/action/select-shipping-method',\n 'Magento_Checkout/js/model/payment-service',\n 'Magento_Checkout/js/action/select-payment-method',\n 'Magento_Checkout/js/model/address-converter',\n 'Magento_Checkout/js/action/select-billing-address',\n 'Magento_Checkout/js/action/create-billing-address',\n 'underscore'\n], function (\n addressList,\n quote,\n checkoutData,\n createShippingAddress,\n selectShippingAddress,\n selectShippingMethodAction,\n paymentService,\n selectPaymentMethodAction,\n addressConverter,\n selectBillingAddress,\n createBillingAddress,\n _\n) {\n 'use strict';\n\n var isBillingAddressResolvedFromBackend = false;\n\n return {\n\n /**\n * Resolve estimation address. Used local storage\n */\n resolveEstimationAddress: function () {\n var address;\n\n if (quote.isVirtual()) {\n if (checkoutData.getBillingAddressFromData()) {\n address = addressConverter.formAddressDataToQuoteAddress(\n checkoutData.getBillingAddressFromData()\n );\n selectBillingAddress(address);\n } else {\n this.resolveBillingAddress();\n }\n } else if (checkoutData.getShippingAddressFromData()) {\n address = addressConverter.formAddressDataToQuoteAddress(checkoutData.getShippingAddressFromData());\n selectShippingAddress(address);\n } else {\n this.resolveShippingAddress();\n }\n },\n\n /**\n * Resolve shipping address. Used local storage\n */\n resolveShippingAddress: function () {\n var newCustomerShippingAddress;\n\n if (!checkoutData.getShippingAddressFromData() &&\n window.checkoutConfig.shippingAddressFromData\n ) {\n checkoutData.setShippingAddressFromData(window.checkoutConfig.shippingAddressFromData);\n }\n\n newCustomerShippingAddress = checkoutData.getNewCustomerShippingAddress();\n\n if (newCustomerShippingAddress) {\n createShippingAddress(newCustomerShippingAddress);\n }\n this.applyShippingAddress();\n },\n\n /**\n * Apply resolved estimated address to quote\n *\n * @param {Object} isEstimatedAddress\n */\n applyShippingAddress: function (isEstimatedAddress) {\n var address,\n shippingAddress,\n isConvertAddress;\n\n if (addressList().length === 0) {\n address = addressConverter.formAddressDataToQuoteAddress(\n checkoutData.getShippingAddressFromData()\n );\n selectShippingAddress(address);\n }\n shippingAddress = quote.shippingAddress();\n isConvertAddress = isEstimatedAddress || false;\n\n if (!shippingAddress) {\n shippingAddress = this.getShippingAddressFromCustomerAddressList();\n\n if (shippingAddress) {\n selectShippingAddress(\n isConvertAddress ?\n addressConverter.addressToEstimationAddress(shippingAddress)\n : shippingAddress\n );\n }\n }\n },\n\n /**\n * @param {Object} ratesData\n */\n resolveShippingRates: function (ratesData) {\n var selectedShippingRate = checkoutData.getSelectedShippingRate(),\n availableRate = false;\n\n if (ratesData.length === 1 && !quote.shippingMethod()) {\n //set shipping rate if we have only one available shipping rate\n selectShippingMethodAction(ratesData[0]);\n\n return;\n }\n\n if (quote.shippingMethod()) {\n availableRate = _.find(ratesData, function (rate) {\n return rate['carrier_code'] == quote.shippingMethod()['carrier_code'] && //eslint-disable-line\n rate['method_code'] == quote.shippingMethod()['method_code']; //eslint-disable-line eqeqeq\n });\n }\n\n if (!availableRate && selectedShippingRate) {\n availableRate = _.find(ratesData, function (rate) {\n return rate['carrier_code'] + '_' + rate['method_code'] === selectedShippingRate;\n });\n }\n\n if (!availableRate && window.checkoutConfig.selectedShippingMethod) {\n availableRate = _.find(ratesData, function (rate) {\n var selectedShippingMethod = window.checkoutConfig.selectedShippingMethod;\n\n return rate['carrier_code'] == selectedShippingMethod['carrier_code'] && //eslint-disable-line\n rate['method_code'] == selectedShippingMethod['method_code']; //eslint-disable-line eqeqeq\n });\n }\n\n //Unset selected shipping method if not available\n if (!availableRate) {\n selectShippingMethodAction(null);\n } else {\n selectShippingMethodAction(availableRate);\n }\n },\n\n /**\n * Resolve payment method. Used local storage\n */\n resolvePaymentMethod: function () {\n var availablePaymentMethods = paymentService.getAvailablePaymentMethods(),\n selectedPaymentMethod = checkoutData.getSelectedPaymentMethod();\n\n if (selectedPaymentMethod) {\n availablePaymentMethods.some(function (payment) {\n if (payment.method == selectedPaymentMethod) { //eslint-disable-line eqeqeq\n selectPaymentMethodAction(payment);\n }\n });\n }\n },\n\n /**\n * Resolve billing address. Used local storage\n */\n resolveBillingAddress: function () {\n var selectedBillingAddress,\n newCustomerBillingAddressData;\n\n selectedBillingAddress = checkoutData.getSelectedBillingAddress();\n newCustomerBillingAddressData = checkoutData.getNewCustomerBillingAddress();\n\n if (selectedBillingAddress) {\n if (selectedBillingAddress === 'new-customer-billing-address' && newCustomerBillingAddressData) {\n selectBillingAddress(createBillingAddress(newCustomerBillingAddressData));\n } else {\n addressList.some(function (address) {\n if (selectedBillingAddress === address.getKey()) {\n selectBillingAddress(address);\n }\n });\n }\n } else {\n this.applyBillingAddress();\n }\n\n if (!isBillingAddressResolvedFromBackend &&\n !checkoutData.getBillingAddressFromData() &&\n !_.isEmpty(window.checkoutConfig.billingAddressFromData) &&\n !quote.billingAddress()\n ) {\n if (window.checkoutConfig.isBillingAddressFromDataValid === true) {\n selectBillingAddress(createBillingAddress(window.checkoutConfig.billingAddressFromData));\n } else {\n checkoutData.setBillingAddressFromData(window.checkoutConfig.billingAddressFromData);\n }\n isBillingAddressResolvedFromBackend = true;\n }\n },\n\n /**\n * Apply resolved billing address to quote\n */\n applyBillingAddress: function () {\n var shippingAddress,\n isBillingAddressInitialized;\n\n if (quote.billingAddress()) {\n selectBillingAddress(quote.billingAddress());\n\n return;\n }\n\n if (quote.isVirtual() || !quote.billingAddress()) {\n isBillingAddressInitialized = addressList.some(function (addrs) {\n if (addrs.isDefaultBilling()) {\n selectBillingAddress(addrs);\n\n return true;\n }\n\n return false;\n });\n }\n\n shippingAddress = quote.shippingAddress();\n\n if (!isBillingAddressInitialized &&\n shippingAddress &&\n shippingAddress.canUseForBilling() &&\n (shippingAddress.isDefaultShipping() || !quote.isVirtual())\n ) {\n //set billing address same as shipping by default if it is not empty\n selectBillingAddress(quote.shippingAddress());\n }\n },\n\n /**\n * Get shipping address from address list\n *\n * @return {Object|null}\n */\n getShippingAddressFromCustomerAddressList: function () {\n var shippingAddress = _.find(\n addressList(),\n function (address) {\n return checkoutData.getSelectedShippingAddress() == address.getKey() //eslint-disable-line\n }\n );\n\n if (!shippingAddress) {\n shippingAddress = _.find(\n addressList(),\n function (address) {\n return address.isDefaultShipping();\n }\n );\n }\n\n if (!shippingAddress && addressList().length === 1) {\n shippingAddress = addressList()[0];\n }\n\n return shippingAddress;\n }\n };\n});\n","Magento_Checkout/js/model/default-validation-rules.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([], function () {\n 'use strict';\n\n return {\n /**\n * @return {Object}\n */\n getRules: function () {\n return {\n 'country_id': {\n 'required': true\n }\n };\n }\n };\n});\n","Magento_Checkout/js/model/shipping-save-processor.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Checkout/js/model/shipping-save-processor/default'\n], function (defaultProcessor) {\n 'use strict';\n\n var processors = {};\n\n processors['default'] = defaultProcessor;\n\n return {\n /**\n * @param {String} type\n * @param {*} processor\n */\n registerProcessor: function (type, processor) {\n processors[type] = processor;\n },\n\n /**\n * @param {String} type\n * @return {Array}\n */\n saveShippingInformation: function (type) {\n var rates = [];\n\n if (processors[type]) {\n rates = processors[type].saveShippingInformation();\n } else {\n rates = processors['default'].saveShippingInformation();\n }\n\n return rates;\n }\n };\n});\n","Magento_Checkout/js/model/authentication-messages.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko',\n 'Magento_Ui/js/model/messages'\n], function (ko, Messages) {\n 'use strict';\n\n return new Messages();\n});\n","Magento_Checkout/js/model/step-navigator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'jquery',\n 'ko'\n], function ($, ko) {\n 'use strict';\n\n var steps = ko.observableArray();\n\n return {\n steps: steps,\n stepCodes: [],\n validCodes: [],\n\n /**\n * @return {Boolean}\n */\n handleHash: function () {\n var hashString = window.location.hash.replace('#', ''),\n isRequestedStepVisible;\n\n if (hashString === '') {\n return false;\n }\n\n if ($.inArray(hashString, this.validCodes) === -1) {\n window.location.href = window.checkoutConfig.pageNotFoundUrl;\n\n return false;\n }\n\n isRequestedStepVisible = steps.sort(this.sortItems).some(function (element) {\n return (element.code == hashString || element.alias == hashString) && element.isVisible(); //eslint-disable-line\n });\n\n //if requested step is visible, then we don't need to load step data from server\n if (isRequestedStepVisible) {\n return false;\n }\n\n steps().sort(this.sortItems).forEach(function (element) {\n if (element.code == hashString || element.alias == hashString) { //eslint-disable-line eqeqeq\n element.navigate(element);\n } else {\n element.isVisible(false);\n }\n\n });\n\n return false;\n },\n\n /**\n * @param {String} code\n * @param {*} alias\n * @param {*} title\n * @param {Function} isVisible\n * @param {*} navigate\n * @param {*} sortOrder\n */\n registerStep: function (code, alias, title, isVisible, navigate, sortOrder) {\n var hash, active;\n\n if ($.inArray(code, this.validCodes) !== -1) {\n throw new DOMException('Step code [' + code + '] already registered in step navigator');\n }\n\n if (alias != null) {\n if ($.inArray(alias, this.validCodes) !== -1) {\n throw new DOMException('Step code [' + alias + '] already registered in step navigator');\n }\n this.validCodes.push(alias);\n }\n this.validCodes.push(code);\n steps.push({\n code: code,\n alias: alias != null ? alias : code,\n title: title,\n isVisible: isVisible,\n navigate: navigate,\n sortOrder: sortOrder\n });\n active = this.getActiveItemIndex();\n steps.each(function (elem, index) {\n if (active !== index) {\n elem.isVisible(false);\n }\n });\n this.stepCodes.push(code);\n hash = window.location.hash.replace('#', '');\n\n if (hash != '' && hash != code) { //eslint-disable-line eqeqeq\n //Force hiding of not active step\n isVisible(false);\n }\n },\n\n /**\n * @param {Object} itemOne\n * @param {Object} itemTwo\n * @return {Number}\n */\n sortItems: function (itemOne, itemTwo) {\n return itemOne.sortOrder > itemTwo.sortOrder ? 1 : -1;\n },\n\n /**\n * @return {Number}\n */\n getActiveItemIndex: function () {\n var activeIndex = 0;\n\n steps().sort(this.sortItems).some(function (element, index) {\n if (element.isVisible()) {\n activeIndex = index;\n\n return true;\n }\n\n return false;\n });\n\n return activeIndex;\n },\n\n /**\n * @param {*} code\n * @return {Boolean}\n */\n isProcessed: function (code) {\n var activeItemIndex = this.getActiveItemIndex(),\n sortedItems = steps().sort(this.sortItems),\n requestedItemIndex = -1;\n\n sortedItems.forEach(function (element, index) {\n if (element.code == code) { //eslint-disable-line eqeqeq\n requestedItemIndex = index;\n }\n });\n\n return activeItemIndex > requestedItemIndex;\n },\n\n /**\n * @param {*} code\n * @param {*} scrollToElementId\n */\n navigateTo: function (code, scrollToElementId) {\n var sortedItems = steps().sort(this.sortItems),\n bodyElem = $('body');\n\n scrollToElementId = scrollToElementId || null;\n\n if (!this.isProcessed(code)) {\n return;\n }\n sortedItems.forEach(function (element) {\n if (element.code == code) { //eslint-disable-line eqeqeq\n element.isVisible(true);\n bodyElem.animate({\n scrollTop: $('#' + code).offset().top\n }, 0, function () {\n window.location = window.checkoutConfig.checkoutUrl + '#' + code;\n });\n\n if (scrollToElementId && $('#' + scrollToElementId).length) {\n bodyElem.animate({\n scrollTop: $('#' + scrollToElementId).offset().top\n }, 0);\n }\n } else {\n element.isVisible(false);\n }\n\n });\n },\n\n /**\n * Sets window location hash.\n *\n * @param {String} hash\n */\n setHash: function (hash) {\n window.location.hash = hash;\n },\n\n /**\n * Next step.\n */\n next: function () {\n var activeIndex = 0,\n code;\n\n steps().sort(this.sortItems).forEach(function (element, index) {\n if (element.isVisible()) {\n element.isVisible(false);\n activeIndex = index;\n }\n });\n\n if (steps().length > activeIndex + 1) {\n code = steps()[activeIndex + 1].code;\n steps()[activeIndex + 1].isVisible(true);\n this.setHash(code);\n document.body.scrollTop = document.documentElement.scrollTop = 0;\n }\n }\n };\n});\n","Magento_Checkout/js/model/place-order.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/**\n * @api\n */\ndefine(\n [\n 'mage/storage',\n 'Magento_Checkout/js/model/error-processor',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Customer/js/customer-data',\n 'Magento_Checkout/js/model/payment/place-order-hooks',\n 'underscore'\n ],\n function (storage, errorProcessor, fullScreenLoader, customerData, hooks, _) {\n 'use strict';\n\n return function (serviceUrl, payload, messageContainer) {\n var headers = {}, redirectURL = '';\n\n fullScreenLoader.startLoader();\n _.each(hooks.requestModifiers, function (modifier) {\n modifier(headers, payload);\n });\n\n return storage.post(\n serviceUrl, JSON.stringify(payload), true, 'application/json', headers\n ).fail(\n function (response) {\n errorProcessor.process(response, messageContainer);\n redirectURL = response.getResponseHeader('errorRedirectAction');\n\n if (redirectURL) {\n setTimeout(function () {\n errorProcessor.redirectTo(redirectURL);\n }, 3000);\n }\n }\n ).done(\n function (response) {\n var clearData = {\n 'selectedShippingAddress': null,\n 'shippingAddressFromData': null,\n 'newCustomerShippingAddress': null,\n 'selectedShippingRate': null,\n 'selectedPaymentMethod': null,\n 'selectedBillingAddress': null,\n 'billingAddressFromData': null,\n 'newCustomerBillingAddress': null\n };\n\n if (response.responseType !== 'error') {\n customerData.set('checkout-data', clearData);\n }\n }\n ).always(\n function () {\n fullScreenLoader.stopLoader();\n _.each(hooks.afterRequestListeners, function (listener) {\n listener();\n });\n }\n );\n };\n }\n);\n","Magento_Checkout/js/model/new-customer-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/**\n * @api\n */\ndefine([\n 'underscore',\n 'Magento_Checkout/js/model/default-post-code-resolver'\n], function (_, DefaultPostCodeResolver) {\n 'use strict';\n\n /**\n * @param {Object} addressData\n * Returns new address object\n */\n return function (addressData) {\n var identifier = Date.now(),\n countryId = addressData['country_id'] || addressData.countryId || window.checkoutConfig.defaultCountryId,\n regionId;\n\n if (addressData.region && addressData.region['region_id']) {\n regionId = addressData.region['region_id'];\n } else if (!addressData['region_id']) {\n regionId = undefined;\n } else if (\n /* eslint-disable */\n addressData['country_id'] && addressData['country_id'] == window.checkoutConfig.defaultCountryId ||\n !addressData['country_id'] && countryId == window.checkoutConfig.defaultCountryId\n /* eslint-enable */\n ) {\n regionId = window.checkoutConfig.defaultRegionId || undefined;\n }\n\n return {\n email: addressData.email,\n countryId: countryId,\n regionId: regionId || addressData.regionId,\n regionCode: addressData.region ? addressData.region['region_code'] : null,\n region: addressData.region ? addressData.region.region : null,\n customerId: addressData['customer_id'] || addressData.customerId,\n street: addressData.street,\n company: addressData.company,\n telephone: addressData.telephone,\n fax: addressData.fax,\n postcode: addressData.postcode ? addressData.postcode : DefaultPostCodeResolver.resolve(),\n city: addressData.city,\n firstname: addressData.firstname,\n lastname: addressData.lastname,\n middlename: addressData.middlename,\n prefix: addressData.prefix,\n suffix: addressData.suffix,\n vatId: addressData['vat_id'],\n saveInAddressBook: addressData['save_in_address_book'],\n customAttributes: addressData['custom_attributes'],\n extensionAttributes: addressData['extension_attributes'],\n\n /**\n * @return {*}\n */\n isDefaultShipping: function () {\n return addressData['default_shipping'];\n },\n\n /**\n * @return {*}\n */\n isDefaultBilling: function () {\n return addressData['default_billing'];\n },\n\n /**\n * @return {String}\n */\n getType: function () {\n return 'new-customer-address';\n },\n\n /**\n * @return {String}\n */\n getKey: function () {\n return this.getType();\n },\n\n /**\n * @return {String}\n */\n getCacheKey: function () {\n return this.getType() + identifier;\n },\n\n /**\n * @return {Boolean}\n */\n isEditable: function () {\n return true;\n },\n\n /**\n * @return {Boolean}\n */\n canUseForBilling: function () {\n return true;\n }\n };\n };\n});\n","Magento_Checkout/js/model/shipping-service.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko',\n 'Magento_Checkout/js/model/checkout-data-resolver'\n], function (ko, checkoutDataResolver) {\n 'use strict';\n\n var shippingRates = ko.observableArray([]);\n\n return {\n isLoading: ko.observable(false),\n\n /**\n * Set shipping rates\n *\n * @param {*} ratesData\n */\n setShippingRates: function (ratesData) {\n shippingRates(ratesData);\n shippingRates.valueHasMutated();\n checkoutDataResolver.resolveShippingRates(ratesData);\n },\n\n /**\n * Get shipping rates\n *\n * @returns {*}\n */\n getShippingRates: function () {\n return shippingRates;\n }\n };\n});\n","Magento_Checkout/js/model/resource-url-manager.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'Magento_Customer/js/model/customer',\n 'Magento_Checkout/js/model/url-builder',\n 'mageUtils'\n], function (customer, urlBuilder, utils) {\n 'use strict';\n\n return {\n /**\n * @param {Object} quote\n * @return {*}\n */\n getUrlForTotalsEstimationForNewAddress: function (quote) {\n var params = this.getCheckoutMethod() == 'guest' ? //eslint-disable-line eqeqeq\n {\n cartId: quote.getQuoteId()\n } : {},\n urls = {\n 'guest': '/guest-carts/:cartId/totals-information',\n 'customer': '/carts/mine/totals-information'\n };\n\n return this.getUrl(urls, params);\n },\n\n /**\n * @param {Object} quote\n * @return {*}\n */\n getUrlForEstimationShippingMethodsForNewAddress: function (quote) {\n var params = this.getCheckoutMethod() == 'guest' ? //eslint-disable-line eqeqeq\n {\n quoteId: quote.getQuoteId()\n } : {},\n urls = {\n 'guest': '/guest-carts/:quoteId/estimate-shipping-methods',\n 'customer': '/carts/mine/estimate-shipping-methods'\n };\n\n return this.getUrl(urls, params);\n },\n\n /**\n * @param {Object} quote\n * @return {*}\n */\n getUrlForEstimationShippingMethodsByAddressId: function (quote) {\n var params = this.getCheckoutMethod() == 'guest' ? //eslint-disable-line eqeqeq\n {\n quoteId: quote.getQuoteId()\n } : {},\n urls = {\n 'default': '/carts/mine/estimate-shipping-methods-by-address-id'\n };\n\n return this.getUrl(urls, params);\n },\n\n /**\n * @param {String} couponCode\n * @param {String} quoteId\n * @return {*}\n */\n getApplyCouponUrl: function (couponCode, quoteId) {\n var params = this.getCheckoutMethod() == 'guest' ? //eslint-disable-line eqeqeq\n {\n quoteId: quoteId\n } : {},\n urls = {\n 'guest': '/guest-carts/' + quoteId + '/coupons/' + encodeURIComponent(couponCode),\n 'customer': '/carts/mine/coupons/' + encodeURIComponent(couponCode)\n };\n\n return this.getUrl(urls, params);\n },\n\n /**\n * @param {String} quoteId\n * @return {*}\n */\n getCancelCouponUrl: function (quoteId) {\n var params = this.getCheckoutMethod() == 'guest' ? //eslint-disable-line eqeqeq\n {\n quoteId: quoteId\n } : {},\n urls = {\n 'guest': '/guest-carts/' + quoteId + '/coupons/',\n 'customer': '/carts/mine/coupons/'\n };\n\n return this.getUrl(urls, params);\n },\n\n /**\n * @param {Object} quote\n * @return {*}\n */\n getUrlForCartTotals: function (quote) {\n var params = this.getCheckoutMethod() == 'guest' ? //eslint-disable-line eqeqeq\n {\n quoteId: quote.getQuoteId()\n } : {},\n urls = {\n 'guest': '/guest-carts/:quoteId/totals',\n 'customer': '/carts/mine/totals'\n };\n\n return this.getUrl(urls, params);\n },\n\n /**\n * @param {Object} quote\n * @return {*}\n */\n getUrlForSetShippingInformation: function (quote) {\n var params = this.getCheckoutMethod() == 'guest' ? //eslint-disable-line eqeqeq\n {\n cartId: quote.getQuoteId()\n } : {},\n urls = {\n 'guest': '/guest-carts/:cartId/shipping-information',\n 'customer': '/carts/mine/shipping-information'\n };\n\n return this.getUrl(urls, params);\n },\n\n /**\n * Get url for service.\n *\n * @param {*} urls\n * @param {*} urlParams\n * @return {String|*}\n */\n getUrl: function (urls, urlParams) {\n var url;\n\n if (utils.isEmpty(urls)) {\n return 'Provided service call does not exist.';\n }\n\n if (!utils.isEmpty(urls['default'])) {\n url = urls['default'];\n } else {\n url = urls[this.getCheckoutMethod()];\n }\n\n return urlBuilder.createUrl(url, urlParams);\n },\n\n /**\n * @return {String}\n */\n getCheckoutMethod: function () {\n return customer.isLoggedIn() ? 'customer' : 'guest';\n }\n };\n }\n);\n","Magento_Checkout/js/model/billing-address-postcode-validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Checkout/js/model/postcode-validator',\n 'mage/translate',\n 'uiRegistry'\n ], function (\n $,\n postcodeValidator,\n $t,\n uiRegistry\n) {\n 'use strict';\n\n var postcodeElementName = 'postcode';\n\n return {\n validateZipCodeTimeout: 0,\n validateDelay: 2000,\n\n /**\n * Perform postponed binding for fieldset elements\n *\n * @param {String} formPath\n */\n initFields: function (formPath) {\n var self = this;\n\n uiRegistry.async(formPath + '.' + postcodeElementName)(self.bindHandler.bind(self));\n },\n\n /**\n * @param {Object} element\n * @param {Number} delay\n */\n bindHandler: function (element, delay) {\n var self = this;\n\n delay = typeof delay === 'undefined' ? self.validateDelay : delay;\n\n element.on('value', function () {\n clearTimeout(self.validateZipCodeTimeout);\n self.validateZipCodeTimeout = setTimeout(function () {\n self.postcodeValidation(element);\n }, delay);\n });\n },\n\n /**\n * @param {Object} postcodeElement\n * @return {*}\n */\n postcodeValidation: function (postcodeElement) {\n var countryId = $('select[name=\"country_id\"]:visible').val(),\n validationResult,\n warnMessage;\n\n if (postcodeElement == null || postcodeElement.value() == null) {\n return true;\n }\n\n postcodeElement.warn(null);\n validationResult = postcodeValidator.validate(postcodeElement.value(), countryId);\n\n if (!validationResult) {\n warnMessage = $t('Provided Zip/Postal Code seems to be invalid.');\n\n if (postcodeValidator.validatedPostCodeExample.length) {\n warnMessage += $t(' Example: ') + postcodeValidator.validatedPostCodeExample.join('; ') + '. ';\n }\n warnMessage += $t('If you believe it is the right one you can ignore this notice.');\n postcodeElement.warn(warnMessage);\n }\n\n return validationResult;\n }\n };\n});\n","Magento_Checkout/js/model/default-post-code-resolver.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([], function () {\n 'use strict';\n\n /**\n * Define necessity of using default post code value\n */\n var useDefaultPostCode;\n\n return {\n /**\n * Resolve default post code\n *\n * @returns {String|null}\n */\n resolve: function () {\n return useDefaultPostCode ? window.checkoutConfig.defaultPostcode : null;\n },\n\n /**\n * Set state to useDefaultPostCode variable\n *\n * @param {Boolean} shouldUseDefaultPostCode\n * @returns {underscore}\n */\n setUseDefaultPostCode: function (shouldUseDefaultPostCode) {\n useDefaultPostCode = shouldUseDefaultPostCode;\n\n return this;\n }\n };\n});\n","Magento_Checkout/js/model/address-converter.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/**\n * @api\n */\ndefine([\n 'jquery',\n 'Magento_Checkout/js/model/new-customer-address',\n 'Magento_Customer/js/customer-data',\n 'mage/utils/objects',\n 'underscore'\n], function ($, address, customerData, mageUtils, _) {\n 'use strict';\n\n var countryData = customerData.get('directory-data');\n\n return {\n /**\n * Convert address form data to Address object\n *\n * @param {Object} formData\n * @returns {Object}\n */\n formAddressDataToQuoteAddress: function (formData) {\n // clone address form data to new object\n var addressData = $.extend(true, {}, formData),\n region,\n regionName = addressData.region,\n customAttributes;\n\n if (mageUtils.isObject(addressData.street)) {\n addressData.street = this.objectToArray(addressData.street);\n }\n\n addressData.region = {\n 'region_id': addressData['region_id'],\n 'region_code': addressData['region_code'],\n region: regionName\n };\n\n if (addressData['region_id'] &&\n countryData()[addressData['country_id']] &&\n countryData()[addressData['country_id']].regions\n ) {\n region = countryData()[addressData['country_id']].regions[addressData['region_id']];\n\n if (region) {\n addressData.region['region_id'] = addressData['region_id'];\n addressData.region['region_code'] = region.code;\n addressData.region.region = region.name;\n }\n } else if (\n !addressData['region_id'] &&\n countryData()[addressData['country_id']] &&\n countryData()[addressData['country_id']].regions\n ) {\n addressData.region['region_code'] = '';\n addressData.region.region = '';\n }\n delete addressData['region_id'];\n\n if (addressData['custom_attributes']) {\n addressData['custom_attributes'] = _.map(\n addressData['custom_attributes'],\n function (value, key) {\n customAttributes = {\n 'attribute_code': key,\n 'value': value\n };\n\n if (typeof value === 'boolean') {\n customAttributes = {\n 'attribute_code': key,\n 'value': value,\n 'label': value === true ? 'Yes' : 'No'\n };\n }\n\n return customAttributes;\n }\n );\n }\n\n return address(addressData);\n },\n\n /**\n * Convert Address object to address form data.\n *\n * @param {Object} addrs\n * @returns {Object}\n */\n quoteAddressToFormAddressData: function (addrs) {\n var self = this,\n output = {},\n streetObject,\n customAttributesObject;\n\n $.each(addrs, function (key) {\n if (addrs.hasOwnProperty(key) && typeof addrs[key] !== 'function') {\n output[self.toUnderscore(key)] = addrs[key];\n }\n });\n\n if (Array.isArray(addrs.street)) {\n streetObject = {};\n addrs.street.forEach(function (value, index) {\n streetObject[index] = value;\n });\n output.street = streetObject;\n }\n\n //jscs:disable requireCamelCaseOrUpperCaseIdentifiers\n if (Array.isArray(addrs.customAttributes)) {\n customAttributesObject = {};\n addrs.customAttributes.forEach(function (value) {\n customAttributesObject[value.attribute_code] = value.value;\n });\n output.custom_attributes = customAttributesObject;\n }\n //jscs:enable requireCamelCaseOrUpperCaseIdentifiers\n\n return output;\n },\n\n /**\n * @param {String} string\n */\n toUnderscore: function (string) {\n return string.replace(/([A-Z])/g, function ($1) {\n return '_' + $1.toLowerCase();\n });\n },\n\n /**\n * @param {Object} formProviderData\n * @param {String} formIndex\n * @return {Object}\n */\n formDataProviderToFlatData: function (formProviderData, formIndex) {\n var addressData = {};\n\n $.each(formProviderData, function (path, value) {\n var pathComponents = path.split('.'),\n dataObject = {};\n\n pathComponents.splice(pathComponents.indexOf(formIndex), 1);\n pathComponents.reverse();\n $.each(pathComponents, function (index, pathPart) {\n var parent = {};\n\n if (index == 0) { //eslint-disable-line eqeqeq\n dataObject[pathPart] = value;\n } else {\n parent[pathPart] = dataObject;\n dataObject = parent;\n }\n });\n $.extend(true, addressData, dataObject);\n });\n\n return addressData;\n },\n\n /**\n * Convert object to array\n * @param {Object} object\n * @returns {Array}\n */\n objectToArray: function (object) {\n var convertedArray = [];\n\n $.each(object, function (key) {\n return typeof object[key] === 'string' ? convertedArray.push(object[key]) : false;\n });\n\n return convertedArray.slice(0);\n },\n\n /**\n * @param {Object} addrs\n * @return {*|Object}\n */\n addressToEstimationAddress: function (addrs) {\n var self = this,\n estimatedAddressData = {};\n\n $.each(addrs, function (key) {\n estimatedAddressData[self.toUnderscore(key)] = addrs[key];\n });\n\n return this.formAddressDataToQuoteAddress(estimatedAddressData);\n }\n };\n});\n","Magento_Checkout/js/model/totals.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'ko',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Customer/js/customer-data'\n], function (ko, quote, customerData) {\n 'use strict';\n\n var quoteItems = ko.observable(quote.totals().items),\n cartData = customerData.get('cart'),\n quoteSubtotal = parseFloat(quote.totals().subtotal),\n subtotalAmount = parseFloat(cartData().subtotalAmount);\n\n quote.totals.subscribe(function (newValue) {\n quoteItems(newValue.items);\n });\n\n if (!isNaN(subtotalAmount) && quoteSubtotal !== subtotalAmount && quoteSubtotal !== 0) {\n customerData.reload(['cart'], false);\n }\n\n return {\n totals: quote.totals,\n isLoading: ko.observable(false),\n\n /**\n * @return {Function}\n */\n getItems: function () {\n return quoteItems;\n },\n\n /**\n * @param {*} code\n * @return {*}\n */\n getSegment: function (code) {\n var i, total;\n\n if (!this.totals()) {\n return null;\n }\n\n for (i in this.totals()['total_segments']) { //eslint-disable-line guard-for-in\n total = this.totals()['total_segments'][i];\n\n if (total.code == code) { //eslint-disable-line eqeqeq\n return total;\n }\n }\n\n return null;\n }\n };\n});\n","Magento_Checkout/js/model/customer-email-validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Customer/js/model/customer',\n 'mage/validation'\n], function ($, customer) {\n 'use strict';\n\n return {\n /**\n * Validate checkout agreements\n *\n * @returns {Boolean}\n */\n validate: function () {\n var emailValidationResult = customer.isLoggedIn(),\n loginFormSelector = 'form[data-role=email-with-possible-login]';\n\n if (!customer.isLoggedIn()) {\n $(loginFormSelector).validation();\n emailValidationResult = Boolean($(loginFormSelector + ' input[name=username]').valid());\n }\n\n return emailValidationResult;\n }\n };\n});\n","Magento_Checkout/js/model/quote.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/**\n * @api\n */\ndefine([\n 'ko',\n 'underscore',\n 'domReady!'\n], function (ko, _) {\n 'use strict';\n\n /**\n * Get totals data from the extension attributes.\n * @param {*} data\n * @returns {*}\n */\n var proceedTotalsData = function (data) {\n if (_.isObject(data) && _.isObject(data['extension_attributes'])) {\n _.each(data['extension_attributes'], function (element, index) {\n data[index] = element;\n });\n }\n\n return data;\n },\n billingAddress = ko.observable(null),\n shippingAddress = ko.observable(null),\n shippingMethod = ko.observable(null),\n paymentMethod = ko.observable(null),\n quoteData = window.checkoutConfig.quoteData,\n basePriceFormat = window.checkoutConfig.basePriceFormat,\n priceFormat = window.checkoutConfig.priceFormat,\n storeCode = window.checkoutConfig.storeCode,\n totalsData = proceedTotalsData(window.checkoutConfig.totalsData),\n totals = ko.observable(totalsData),\n collectedTotals = ko.observable({});\n\n return {\n totals: totals,\n shippingAddress: shippingAddress,\n shippingMethod: shippingMethod,\n billingAddress: billingAddress,\n paymentMethod: paymentMethod,\n guestEmail: null,\n\n /**\n * @return {*}\n */\n getQuoteId: function () {\n return quoteData['entity_id'];\n },\n\n /**\n * @return {Boolean}\n */\n isVirtual: function () {\n return !!Number(quoteData['is_virtual']);\n },\n\n /**\n * @return {*}\n */\n getPriceFormat: function () {\n return priceFormat;\n },\n\n /**\n * @return {*}\n */\n getBasePriceFormat: function () {\n return basePriceFormat;\n },\n\n /**\n * @return {*}\n */\n getItems: function () {\n return window.checkoutConfig.quoteItemData;\n },\n\n /**\n *\n * @return {*}\n */\n getTotals: function () {\n return totals;\n },\n\n /**\n * @param {Object} data\n */\n setTotals: function (data) {\n data = proceedTotalsData(data);\n totals(data);\n this.setCollectedTotals('subtotal_with_discount', parseFloat(data['subtotal_with_discount']));\n },\n\n /**\n * @param {*} paymentMethodCode\n */\n setPaymentMethod: function (paymentMethodCode) {\n paymentMethod(paymentMethodCode);\n },\n\n /**\n * @return {*}\n */\n getPaymentMethod: function () {\n return paymentMethod;\n },\n\n /**\n * @return {*}\n */\n getStoreCode: function () {\n return storeCode;\n },\n\n /**\n * @param {String} code\n * @param {*} value\n */\n setCollectedTotals: function (code, value) {\n var colTotals = collectedTotals();\n\n colTotals[code] = value;\n collectedTotals(colTotals);\n },\n\n /**\n * @return {Number}\n */\n getCalculatedTotal: function () {\n var total = 0.; //eslint-disable-line no-floating-decimal\n\n _.each(collectedTotals(), function (value) {\n total += value;\n });\n\n return total;\n }\n };\n});\n","Magento_Checkout/js/model/postcode-validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'mageUtils'\n], function (utils) {\n 'use strict';\n\n return {\n validatedPostCodeExample: [],\n\n /**\n * @param {*} postCode\n * @param {*} countryId\n * @param {Array} postCodesPatterns\n * @return {Boolean}\n */\n validate: function (postCode, countryId, postCodesPatterns) {\n var pattern, regex,\n patterns = postCodesPatterns ? postCodesPatterns[countryId] :\n window.checkoutConfig.postCodes[countryId];\n\n this.validatedPostCodeExample = [];\n\n if (!utils.isEmpty(postCode) && !utils.isEmpty(patterns)) {\n for (pattern in patterns) {\n if (patterns.hasOwnProperty(pattern)) { //eslint-disable-line max-depth\n this.validatedPostCodeExample.push(patterns[pattern].example);\n regex = new RegExp(patterns[pattern].pattern);\n\n if (regex.test(postCode)) { //eslint-disable-line max-depth\n return true;\n }\n }\n }\n\n return false;\n }\n\n return true;\n }\n };\n});\n","Magento_Checkout/js/model/error-processor.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'mage/url',\n 'Magento_Ui/js/model/messageList',\n 'mage/translate'\n], function (url, globalMessageList, $t) {\n 'use strict';\n\n return {\n /**\n * @param {Object} response\n * @param {Object} messageContainer\n */\n process: function (response, messageContainer) {\n var error;\n\n messageContainer = messageContainer || globalMessageList;\n\n if (response.status == 401) { //eslint-disable-line eqeqeq\n this.redirectTo(url.build('customer/account/login/'));\n } else {\n try {\n error = JSON.parse(response.responseText);\n } catch (exception) {\n error = {\n message: $t('Something went wrong with your request. Please try again later.')\n };\n }\n messageContainer.addErrorMessage(error);\n }\n },\n\n /**\n * Method to redirect by requested URL.\n */\n redirectTo: function (redirectUrl) {\n window.location.replace(redirectUrl);\n }\n };\n});\n","Magento_Checkout/js/model/default-validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'mageUtils',\n './default-validation-rules',\n 'mage/translate'\n], function ($, utils, validationRules, $t) {\n 'use strict';\n\n return {\n validationErrors: [],\n\n /**\n * @param {Object} address\n * @return {Boolean}\n */\n validate: function (address) {\n var self = this;\n\n this.validationErrors = [];\n $.each(validationRules.getRules(), function (field, rule) {\n var message;\n\n if (rule.required && utils.isEmpty(address[field])) {\n message = $t('Field ') + field + $t(' is required.');\n\n self.validationErrors.push(message);\n }\n });\n\n return !this.validationErrors.length;\n }\n };\n});\n","Magento_Checkout/js/model/sidebar.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([], function () {\n 'use strict';\n\n return {\n popUp: false,\n\n /**\n * @param {Object} popUp\n */\n setPopup: function (popUp) {\n this.popUp = popUp;\n },\n\n /**\n * Show popup.\n */\n show: function () {\n if (this.popUp) {\n this.popUp.modal('openModal');\n }\n },\n\n /**\n * Hide popup.\n */\n hide: function () {\n if (this.popUp) {\n this.popUp.modal('closeModal');\n }\n }\n };\n});\n","Magento_Checkout/js/model/url-builder.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine(['jquery'], function ($) {\n 'use strict';\n\n return {\n method: 'rest',\n storeCode: window.checkoutConfig.storeCode,\n version: 'V1',\n serviceUrl: ':method/:storeCode/:version',\n\n /**\n * @param {String} url\n * @param {Object} params\n * @return {*}\n */\n createUrl: function (url, params) {\n var completeUrl = this.serviceUrl + url;\n\n return this.bindParams(completeUrl, params);\n },\n\n /**\n * @param {String} url\n * @param {Object} params\n * @return {*}\n */\n bindParams: function (url, params) {\n var urlParts;\n\n params.method = this.method;\n params.storeCode = this.storeCode;\n params.version = this.version;\n\n urlParts = url.split('/');\n urlParts = urlParts.filter(Boolean);\n\n $.each(urlParts, function (key, part) {\n part = part.replace(':', '');\n\n if (params[part] != undefined) { //eslint-disable-line eqeqeq\n urlParts[key] = params[part];\n }\n });\n\n return urlParts.join('/');\n }\n };\n});\n","Magento_Checkout/js/model/shipping-rate-registry.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([], function () {\n 'use strict';\n\n var cache = [];\n\n return {\n /**\n * @param {String} addressKey\n * @return {*}\n */\n get: function (addressKey) {\n if (cache[addressKey]) {\n return cache[addressKey];\n }\n\n return false;\n },\n\n /**\n * @param {String} addressKey\n * @param {*} data\n */\n set: function (addressKey, data) {\n cache[addressKey] = data;\n }\n };\n});\n","Magento_Checkout/js/model/shipping-save-processor/default.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/resource-url-manager',\n 'mage/storage',\n 'Magento_Checkout/js/model/payment-service',\n 'Magento_Checkout/js/model/payment/method-converter',\n 'Magento_Checkout/js/model/error-processor',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Checkout/js/action/select-billing-address',\n 'Magento_Checkout/js/model/shipping-save-processor/payload-extender'\n], function (\n ko,\n quote,\n resourceUrlManager,\n storage,\n paymentService,\n methodConverter,\n errorProcessor,\n fullScreenLoader,\n selectBillingAddressAction,\n payloadExtender\n) {\n 'use strict';\n\n return {\n /**\n * @return {jQuery.Deferred}\n */\n saveShippingInformation: function () {\n var payload;\n\n if (!quote.billingAddress() && quote.shippingAddress().canUseForBilling()) {\n selectBillingAddressAction(quote.shippingAddress());\n }\n\n payload = {\n addressInformation: {\n 'shipping_address': quote.shippingAddress(),\n 'billing_address': quote.billingAddress(),\n 'shipping_method_code': quote.shippingMethod()['method_code'],\n 'shipping_carrier_code': quote.shippingMethod()['carrier_code']\n }\n };\n\n payloadExtender(payload);\n\n fullScreenLoader.startLoader();\n\n return storage.post(\n resourceUrlManager.getUrlForSetShippingInformation(quote),\n JSON.stringify(payload)\n ).done(\n function (response) {\n quote.setTotals(response.totals);\n paymentService.setPaymentMethods(methodConverter(response['payment_methods']));\n fullScreenLoader.stopLoader();\n }\n ).fail(\n function (response) {\n errorProcessor.process(response);\n fullScreenLoader.stopLoader();\n }\n );\n }\n };\n});\n","Magento_Checkout/js/model/shipping-save-processor/payload-extender.js":"define([], function () {\n 'use strict';\n\n return function (payload) {\n payload.addressInformation['extension_attributes'] = {};\n\n return payload;\n };\n});\n","Magento_Checkout/js/model/cart/estimate-service.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/shipping-rate-processor/new-address',\n 'Magento_Checkout/js/model/cart/totals-processor/default',\n 'Magento_Checkout/js/model/shipping-service',\n 'Magento_Checkout/js/model/cart/cache',\n 'Magento_Customer/js/customer-data'\n], function (quote, defaultProcessor, totalsDefaultProvider, shippingService, cartCache, customerData) {\n 'use strict';\n\n var rateProcessors = {},\n totalsProcessors = {},\n\n /**\n * Estimate totals for shipping address and update shipping rates.\n */\n estimateTotalsAndUpdateRates = function () {\n var type = quote.shippingAddress().getType();\n\n if (\n quote.isVirtual() ||\n window.checkoutConfig.activeCarriers && window.checkoutConfig.activeCarriers.length === 0\n ) {\n // update totals block when estimated address was set\n totalsProcessors['default'] = totalsDefaultProvider;\n totalsProcessors[type] ?\n totalsProcessors[type].estimateTotals(quote.shippingAddress()) :\n totalsProcessors['default'].estimateTotals(quote.shippingAddress());\n } else {\n // check if user data not changed -> load rates from cache\n if (!cartCache.isChanged('address', quote.shippingAddress()) &&\n !cartCache.isChanged('cartVersion', customerData.get('cart')()['data_id']) &&\n cartCache.get('rates')\n ) {\n shippingService.setShippingRates(cartCache.get('rates'));\n\n return;\n }\n\n // update rates list when estimated address was set\n rateProcessors['default'] = defaultProcessor;\n rateProcessors[type] ?\n rateProcessors[type].getRates(quote.shippingAddress()) :\n rateProcessors['default'].getRates(quote.shippingAddress());\n\n // save rates to cache after load\n shippingService.getShippingRates().subscribe(function (rates) {\n cartCache.set('rates', rates);\n });\n }\n },\n\n /**\n * Estimate totals for shipping address.\n */\n estimateTotalsShipping = function () {\n totalsDefaultProvider.estimateTotals(quote.shippingAddress());\n },\n\n /**\n * Estimate totals for billing address.\n */\n estimateTotalsBilling = function () {\n var type = quote.billingAddress().getType();\n\n if (quote.isVirtual()) {\n // update totals block when estimated address was set\n totalsProcessors['default'] = totalsDefaultProvider;\n totalsProcessors[type] ?\n totalsProcessors[type].estimateTotals(quote.billingAddress()) :\n totalsProcessors['default'].estimateTotals(quote.billingAddress());\n }\n };\n\n quote.shippingAddress.subscribe(estimateTotalsAndUpdateRates);\n quote.shippingMethod.subscribe(estimateTotalsShipping);\n quote.billingAddress.subscribe(estimateTotalsBilling);\n});\n","Magento_Checkout/js/model/cart/cache.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * Cart adapter for customer data storage.\n * It stores cart data in customer data(localStorage) without saving on server.\n * Adapter is created for shipping rates and totals data caching. It eliminates unneeded calculations requests.\n */\ndefine([\n 'underscore',\n 'Magento_Customer/js/customer-data',\n 'mageUtils'\n], function (_, storage, utils) {\n 'use strict';\n\n var cacheKey = 'cart-data',\n cartData = {\n totals: null,\n address: null,\n cartVersion: null,\n shippingMethodCode: null,\n shippingCarrierCode: null,\n rates: null\n },\n\n /**\n * Set data to local storage.\n *\n * @param {Object} checkoutData\n */\n setData = function (checkoutData) {\n storage.set(cacheKey, checkoutData);\n },\n\n /**\n * Get data from local storage.\n *\n * @param {String} [key]\n * @returns {*}\n */\n getData = function (key) {\n var data = key ? storage.get(cacheKey)()[key] : storage.get(cacheKey)();\n\n if (_.isEmpty(storage.get(cacheKey)())) {\n setData(utils.copy(cartData));\n }\n\n return data;\n },\n\n /**\n * Build method name base on name, prefix and suffix.\n *\n * @param {String} name\n * @param {String} prefix\n * @param {String} suffix\n * @return {String}\n */\n getMethodName = function (name, prefix, suffix) {\n prefix = prefix || '';\n suffix = suffix || '';\n\n return prefix + name.charAt(0).toUpperCase() + name.slice(1) + suffix;\n };\n\n /**\n * Provides get/set/isChanged/clear methods for work with cart data.\n * Can be customized via mixin functionality.\n */\n return {\n cartData: cartData,\n\n /**\n * Array of required address fields\n */\n requiredFields: ['countryId', 'region', 'regionId', 'postcode'],\n\n /**\n * Get data from customer data.\n * Concatenate provided key with method name and call method if it exist or makes get by key.\n *\n * @param {String} key\n * @return {*}\n */\n get: function (key) {\n var methodName = getMethodName(key, '_get');\n\n if (key === cacheKey) {\n return getData();\n }\n\n if (this[methodName]) {\n return this[methodName]();\n }\n\n return getData(key);\n },\n\n /**\n * Set data to customer data.\n * Concatenate provided key with method name and call method if it exist or makes set by key.\n * @example _setCustomAddress method will be called, if it exists.\n * set('address', customAddressValue)\n * @example Will set value by provided key.\n * set('rates', ratesToCompare)\n *\n * @param {String} key\n * @param {*} value\n */\n set: function (key, value) {\n var methodName = getMethodName(key, '_set'),\n obj;\n\n if (key === cacheKey) {\n _.each(value, function (val, k) {\n this.set(k, val);\n }, this);\n\n return;\n }\n\n if (this[methodName]) {\n this[methodName](value);\n } else {\n obj = getData();\n obj[key] = value;\n setData(obj);\n }\n },\n\n /**\n * Clear data in cache.\n * Concatenate provided key with method name and call method if it exist or clear by key.\n * @example _clearCustomAddress method will be called, if it exist.\n * clear('customAddress')\n * @example Will clear data by provided key.\n * clear('rates')\n *\n * @param {String} key\n */\n clear: function (key) {\n var methodName = getMethodName(key, '_clear');\n\n if (key === cacheKey) {\n setData(this.cartData);\n\n return;\n }\n\n if (this[methodName]) {\n this[methodName]();\n } else {\n this.set(key, null);\n }\n },\n\n /**\n * Check if provided data has difference with cached data.\n * Concatenate provided key with method name and call method if it exist or makes strict equality.\n * @example Will call existing _isAddressChanged.\n * isChanged('address', addressToCompare)\n * @example Will get data by provided key and make strict equality with provided value.\n * isChanged('rates', ratesToCompare)\n *\n * @param {String} key\n * @param {*} value\n * @return {Boolean}\n */\n isChanged: function (key, value) {\n var methodName = getMethodName(key, '_is', 'Changed');\n\n if (this[methodName]) {\n return this[methodName](value);\n }\n\n return this.get(key) !== value;\n },\n\n /**\n * Compare cached address with provided.\n * Custom method for check object equality.\n *\n * @param {Object} address\n * @returns {Boolean}\n */\n _isAddressChanged: function (address) {\n return JSON.stringify(_.pick(this.get('address'), this.requiredFields)) !==\n JSON.stringify(_.pick(address, this.requiredFields));\n },\n\n /**\n * Compare cached subtotal with provided.\n * Custom method for check object equality.\n *\n * @param {float} subtotal\n * @returns {Boolean}\n */\n _isSubtotalChanged: function (subtotal) {\n var cached = parseFloat(this.get('totals').subtotal);\n\n return subtotal !== cached;\n }\n };\n});\n","Magento_Checkout/js/model/cart/totals-processor/default.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'underscore',\n 'Magento_Checkout/js/model/resource-url-manager',\n 'Magento_Checkout/js/model/quote',\n 'mage/storage',\n 'Magento_Checkout/js/model/totals',\n 'Magento_Checkout/js/model/error-processor',\n 'Magento_Checkout/js/model/cart/cache',\n 'Magento_Customer/js/customer-data'\n], function (_, resourceUrlManager, quote, storage, totalsService, errorProcessor, cartCache, customerData) {\n 'use strict';\n\n /**\n * Load data from server.\n *\n * @param {Object} address\n */\n var loadFromServer = function (address) {\n var serviceUrl,\n payload;\n\n // Start loader for totals block\n totalsService.isLoading(true);\n serviceUrl = resourceUrlManager.getUrlForTotalsEstimationForNewAddress(quote);\n payload = {\n addressInformation: {\n address: _.pick(address, cartCache.requiredFields)\n }\n };\n\n if (quote.shippingMethod() && quote.shippingMethod()['method_code']) {\n payload.addressInformation['shipping_method_code'] = quote.shippingMethod()['method_code'];\n payload.addressInformation['shipping_carrier_code'] = quote.shippingMethod()['carrier_code'];\n }\n\n return storage.post(\n serviceUrl, JSON.stringify(payload), false\n ).done(function (result) {\n var data = {\n totals: result,\n address: address,\n cartVersion: customerData.get('cart')()['data_id'],\n shippingMethodCode: null,\n shippingCarrierCode: null\n };\n\n if (quote.shippingMethod() && quote.shippingMethod()['method_code']) {\n data.shippingMethodCode = quote.shippingMethod()['method_code'];\n data.shippingCarrierCode = quote.shippingMethod()['carrier_code'];\n }\n\n quote.setTotals(result);\n cartCache.set('cart-data', data);\n }).fail(function (response) {\n errorProcessor.process(response);\n }).always(function () {\n // Stop loader for totals block\n totalsService.isLoading(false);\n });\n };\n\n return {\n /**\n * Array of required address fields.\n * @property {Array.String} requiredFields\n * @deprecated Use cart cache.\n */\n requiredFields: cartCache.requiredFields,\n\n /**\n * Get shipping rates for specified address.\n * @param {Object} address\n */\n estimateTotals: function (address) {\n return loadFromServer(address);\n }\n };\n});\n","Magento_Checkout/js/model/payment/method-list.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko'\n], function (ko) {\n 'use strict';\n\n return ko.observableArray([]);\n});\n","Magento_Checkout/js/model/payment/method-group.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiElement',\n 'mage/translate'\n], function (Element, $t) {\n 'use strict';\n\n var DEFAULT_GROUP_ALIAS = 'default';\n\n return Element.extend({\n defaults: {\n alias: DEFAULT_GROUP_ALIAS,\n title: $t('Payment Method'),\n sortOrder: 100,\n displayArea: 'payment-methods-items-${ $.alias }'\n },\n\n /**\n * Checks if group instance is default\n *\n * @returns {Boolean}\n */\n isDefault: function () {\n return this.alias === DEFAULT_GROUP_ALIAS;\n }\n });\n});\n","Magento_Checkout/js/model/payment/place-order-hooks.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([], function () {\n 'use strict';\n\n return {\n requestModifiers: [],\n afterRequestListeners: []\n };\n});\n","Magento_Checkout/js/model/payment/method-converter.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'underscore'\n], function (_) {\n 'use strict';\n\n return function (methods) {\n _.each(methods, function (method) {\n if (method.hasOwnProperty('code')) {\n method.method = method.code;\n delete method.code;\n }\n });\n\n return methods;\n };\n});\n","Magento_Checkout/js/model/payment/additional-validators.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([], function () {\n 'use strict';\n\n var validators = [];\n\n return {\n /**\n * Register unique validator\n *\n * @param {*} validator\n */\n registerValidator: function (validator) {\n validators.push(validator);\n },\n\n /**\n * Returns array of registered validators\n *\n * @returns {Array}\n */\n getValidators: function () {\n return validators;\n },\n\n /**\n * Process validators\n *\n * @returns {Boolean}\n */\n validate: function (hideError) {\n var validationResult = true;\n\n hideError = hideError || false;\n\n if (validators.length <= 0) {\n return validationResult;\n }\n\n validators.forEach(function (item) {\n if (item.validate(hideError) == false) { //eslint-disable-line eqeqeq\n validationResult = false;\n\n return false;\n }\n });\n\n return validationResult;\n }\n };\n});\n","Magento_Checkout/js/model/payment/renderer-list.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko'\n], function (ko) {\n 'use strict';\n\n return ko.observableArray([]);\n});\n","Magento_Checkout/js/model/shipping-rate-processor/new-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'Magento_Checkout/js/model/resource-url-manager',\n 'Magento_Checkout/js/model/quote',\n 'mage/storage',\n 'Magento_Checkout/js/model/shipping-service',\n 'Magento_Checkout/js/model/shipping-rate-registry',\n 'Magento_Checkout/js/model/error-processor'\n], function (resourceUrlManager, quote, storage, shippingService, rateRegistry, errorProcessor) {\n 'use strict';\n\n return {\n /**\n * Get shipping rates for specified address.\n * @param {Object} address\n */\n getRates: function (address) {\n var cache, serviceUrl, payload;\n\n shippingService.isLoading(true);\n cache = rateRegistry.get(address.getCacheKey());\n serviceUrl = resourceUrlManager.getUrlForEstimationShippingMethodsForNewAddress(quote);\n payload = JSON.stringify({\n address: {\n 'street': address.street,\n 'city': address.city,\n 'region_id': address.regionId,\n 'region': address.region,\n 'country_id': address.countryId,\n 'postcode': address.postcode,\n 'email': address.email,\n 'customer_id': address.customerId,\n 'firstname': address.firstname,\n 'lastname': address.lastname,\n 'middlename': address.middlename,\n 'prefix': address.prefix,\n 'suffix': address.suffix,\n 'vat_id': address.vatId,\n 'company': address.company,\n 'telephone': address.telephone,\n 'fax': address.fax,\n 'custom_attributes': address.customAttributes,\n 'save_in_address_book': address.saveInAddressBook\n }\n }\n );\n\n if (cache) {\n shippingService.setShippingRates(cache);\n shippingService.isLoading(false);\n } else {\n storage.post(\n serviceUrl, payload, false\n ).done(function (result) {\n rateRegistry.set(address.getCacheKey(), result);\n shippingService.setShippingRates(result);\n }).fail(function (response) {\n shippingService.setShippingRates([]);\n errorProcessor.process(response);\n }).always(function () {\n shippingService.isLoading(false);\n });\n }\n }\n };\n});\n","Magento_Checkout/js/model/shipping-rate-processor/customer-address.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/model/resource-url-manager',\n 'Magento_Checkout/js/model/quote',\n 'mage/storage',\n 'Magento_Checkout/js/model/shipping-service',\n 'Magento_Checkout/js/model/shipping-rate-registry',\n 'Magento_Checkout/js/model/error-processor'\n], function (resourceUrlManager, quote, storage, shippingService, rateRegistry, errorProcessor) {\n 'use strict';\n\n return {\n /**\n * @param {Object} address\n */\n getRates: function (address) {\n var cache;\n\n shippingService.isLoading(true);\n cache = rateRegistry.get(address.getKey());\n\n if (cache) {\n shippingService.setShippingRates(cache);\n shippingService.isLoading(false);\n } else {\n storage.post(\n resourceUrlManager.getUrlForEstimationShippingMethodsByAddressId(),\n JSON.stringify({\n addressId: address.customerAddressId\n }),\n false\n ).done(function (result) {\n rateRegistry.set(address.getKey(), result);\n shippingService.setShippingRates(result);\n }).fail(function (response) {\n shippingService.setShippingRates([]);\n errorProcessor.process(response);\n }).always(function () {\n shippingService.isLoading(false);\n }\n );\n }\n }\n };\n});\n","Magento_Checkout/js/model/shipping-address/form-popup-state.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko'\n], function (ko) {\n 'use strict';\n\n return {\n isVisible: ko.observable(false)\n };\n});\n","PayPal_Braintree/js/validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine([\n 'underscore'\n], function (_) {\n 'use strict';\n\n return {\n config: {},\n\n /**\n * Set configuration\n * @param {Object} config\n */\n setConfig: function (config) {\n this.config = config;\n },\n\n /**\n * Get List of available card types\n * @returns {*|exports.defaults.availableCardTypes|{}}\n */\n getAvailableCardTypes: function () {\n return this.config.availableCardTypes;\n },\n\n /**\n * Get list of card types\n * @returns {Object}\n */\n getCcTypesMapper: function () {\n return this.config.ccTypesMapper;\n },\n\n /**\n * Find mage card type by Braintree type\n * @param {String} type\n * @param {Object} availableTypes\n * @returns {*}\n */\n getMageCardType: function (type, availableTypes) {\n var storedCardType = null,\n mapper = this.getCcTypesMapper();\n\n if (type && typeof mapper[type] !== 'undefined') {\n storedCardType = mapper[type];\n\n if (_.indexOf(availableTypes, storedCardType) !== -1) {\n return storedCardType;\n }\n }\n\n return null;\n },\n\n /**\n * Filter list of available card types\n * @param {Object} availableTypes\n * @param {Object} countrySpecificCardTypes\n * @returns {Object}\n */\n collectTypes: function (availableTypes, countrySpecificCardTypes) {\n var key,\n filteredTypes = [];\n\n for (key in availableTypes) {\n if (_.indexOf(countrySpecificCardTypes, availableTypes[key]) !== -1) {\n filteredTypes.push(availableTypes[key]);\n }\n }\n\n return filteredTypes;\n },\n\n /**\n * Get list of card types for country\n * @param {String} countryId\n * @returns {*}\n */\n getCountrySpecificCardTypes: function (countryId) {\n if (typeof this.config.countrySpecificCardTypes[countryId] !== 'undefined') {\n return this.config.countrySpecificCardTypes[countryId];\n }\n\n return false;\n }\n };\n});\n","PayPal_Braintree/js/form-builder.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine(\n [\n 'jquery',\n 'underscore',\n 'mage/template'\n ],\n function ($, _, mageTemplate) {\n 'use strict';\n\n return {\n\n /**\n * @param {Object} formData\n * @returns {*|jQuery}\n */\n build: function (formData) {\n var formTmpl = mageTemplate('<form action=\"<%= data.action %>\"' +\n ' method=\"POST\" hidden enctype=\"application/x-www-form-urlencoded\">' +\n '<% _.each(data.fields, function(val, key){ %>' +\n '<input value=\\'<%= val %>\\' name=\"<%= key %>\" type=\"hidden\">' +\n '<% }); %>' +\n '</form>');\n\n return $(formTmpl({\n data: {\n action: formData.action,\n fields: formData.fields\n }\n })).appendTo($('[data-container=\"body\"]'));\n }\n };\n }\n);\n","PayPal_Braintree/js/googlepay/api.js":"/**\n * Braintree Google Pay button api\n **/\ndefine([\n 'uiComponent',\n 'mage/translate',\n 'mage/storage',\n 'jquery',\n 'PayPal_Braintree/js/form-builder'\n], function (Component, $t, storage, jQuery, formBuilder) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n clientToken: null,\n merchantId: null,\n currencyCode: null,\n actionSuccess: null,\n amount: null,\n cardTypes: [],\n btnColor: 0\n },\n\n /**\n * Set & get environment\n * \"PRODUCTION\" or \"TEST\"\n */\n setEnvironment: function (value) {\n this.environment = value;\n },\n getEnvironment: function () {\n return this.environment;\n },\n\n /**\n * Set & get api token\n */\n setClientToken: function (value) {\n this.clientToken = value;\n },\n getClientToken: function () {\n return this.clientToken;\n },\n\n /**\n * Set and get display name\n */\n setMerchantId: function (value) {\n this.merchantId = value;\n },\n getMerchantId: function () {\n return this.merchantId;\n },\n\n /**\n * Set and get currency code\n */\n setAmount: function (value) {\n this.amount = parseFloat(value).toFixed(2);\n },\n getAmount: function () {\n return this.amount;\n },\n\n /**\n * Set and get currency code\n */\n setCurrencyCode: function (value) {\n this.currencyCode = value;\n },\n getCurrencyCode: function () {\n return this.currencyCode;\n },\n\n /**\n * Set and get success redirection url\n */\n setActionSuccess: function (value) {\n this.actionSuccess = value;\n },\n getActionSuccess: function () {\n return this.actionSuccess;\n },\n\n /**\n * Set and get success redirection url\n */\n setCardTypes: function (value) {\n this.cardTypes = value;\n },\n getCardTypes: function () {\n return this.cardTypes;\n },\n\n /**\n * BTN Color\n */\n setBtnColor: function (value) {\n this.btnColor = value;\n },\n getBtnColor: function () {\n return this.btnColor;\n },\n\n /**\n * Payment request info\n */\n getPaymentRequest: function () {\n var result = {\n transactionInfo: {\n totalPriceStatus: 'ESTIMATED',\n totalPrice: this.getAmount(),\n currencyCode: this.getCurrencyCode()\n },\n allowedPaymentMethods: [\n {\n \"type\": \"CARD\",\n \"parameters\": {\n \"allowedCardNetworks\": this.getCardTypes(),\n \"billingAddressRequired\": true,\n \"billingAddressParameters\": {\n format: 'FULL',\n phoneNumberRequired: true\n },\n },\n\n }\n ],\n shippingAddressRequired: true,\n emailRequired: true,\n };\n\n if (this.getEnvironment() !== \"TEST\") {\n result.merchantInfo = { merchantId: this.getMerchantId() };\n }\n\n return result;\n },\n\n /**\n * Place the order\n */\n startPlaceOrder: function (nonce, paymentData, deviceData) {\n var payload = {\n details: {\n shippingAddress: {\n streetAddress: paymentData.shippingAddress.address1 + \"\\n\"\n + paymentData.shippingAddress.address2,\n locality: paymentData.shippingAddress.locality,\n postalCode: paymentData.shippingAddress.postalCode,\n countryCodeAlpha2: paymentData.shippingAddress.countryCode,\n email: paymentData.email,\n name: paymentData.shippingAddress.name,\n telephone: typeof paymentData.shippingAddress.phoneNumber !== 'undefined' ? paymentData.shippingAddress.phoneNumber : '',\n region: typeof paymentData.shippingAddress.administrativeArea !== 'undefined' ? paymentData.shippingAddress.administrativeArea : ''\n },\n billingAddress: {\n streetAddress: paymentData.paymentMethodData.info.billingAddress.address1 + \"\\n\"\n + paymentData.paymentMethodData.info.billingAddress.address2,\n locality: paymentData.paymentMethodData.info.billingAddress.locality,\n postalCode: paymentData.paymentMethodData.info.billingAddress.postalCode,\n countryCodeAlpha2: paymentData.paymentMethodData.info.billingAddress.countryCode,\n email: paymentData.email,\n name: paymentData.paymentMethodData.info.billingAddress.name,\n telephone: typeof paymentData.paymentMethodData.info.billingAddress.phoneNumber !== 'undefined' ? paymentData.paymentMethodData.info.billingAddress.phoneNumber : '',\n region: typeof paymentData.paymentMethodData.info.billingAddress.administrativeArea !== 'undefined' ? paymentData.paymentMethodData.info.billingAddress.administrativeArea : ''\n }\n },\n nonce: nonce,\n deviceData: deviceData,\n };\n\n formBuilder.build({\n action: this.getActionSuccess(),\n fields: {\n result: JSON.stringify(payload)\n }\n }).submit();\n }\n });\n});\n","PayPal_Braintree/js/googlepay/button.js":"/**\n * Braintree Google Pay button\n **/\ndefine(\n [\n 'uiComponent',\n \"knockout\",\n \"jquery\",\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_CheckoutAgreements/js/view/checkout-agreements',\n 'braintree',\n 'braintreeDataCollector',\n 'braintreeGooglePay',\n 'mage/translate',\n 'googlePayLibrary'\n ],\n function (\n Component,\n ko,\n jQuery,\n additionalValidators,\n checkoutAgreements,\n braintree,\n dataCollector,\n googlePay,\n $t\n ) {\n 'use strict';\n\n return {\n init: function (element, context) {\n\n // No element or context\n if (!element || !context ) {\n return;\n }\n\n // Context must implement these methods\n if (typeof context.getClientToken !== 'function') {\n console.error(\"Braintree GooglePay Context passed does not provide a getClientToken method\", context);\n return;\n }\n if (typeof context.getPaymentRequest !== 'function') {\n console.error(\"Braintree GooglePay Context passed does not provide a getPaymentRequest method\", context);\n return;\n }\n if (typeof context.startPlaceOrder !== 'function') {\n console.error(\"Braintree GooglePay Context passed does not provide a startPlaceOrder method\", context);\n return;\n }\n\n // init google pay object\n var paymentsClient = new google.payments.api.PaymentsClient({\n environment: context.getEnvironment()\n });\n\n // Create a button within the KO element, as google pay can only be instantiated through\n // a valid on click event (ko onclick bind interferes with this).\n var deviceData;\n var button = document.createElement('button');\n button.className = \"braintree-googlepay-button long \" + (context.getBtnColor() == 1 ? 'black' : 'white');\n button.title = $t(\"Buy with Google Pay\");\n\n // init braintree api\n braintree.create({\n authorization: context.getClientToken()\n }, function (clientErr, clientInstance) {\n if (clientErr) {\n console.error('Error creating client:', clientErr);\n return;\n }\n dataCollector.create({\n client: clientInstance\n }, function (dataCollectorErr, dataCollectorInstance) {\n if (dataCollectorErr) {\n return;\n }\n googlePay.create({\n client: clientInstance,\n googlePayVersion: 2\n }, function (googlePayErr, googlePaymentInstance) {\n // No instance\n if (googlePayErr) {\n console.error('Braintree GooglePay Error creating googlePayInstance:', googlePayErr);\n return;\n }\n\n paymentsClient.isReadyToPay({\n apiVersion: 2,\n apiVersionMinor: 0,\n allowedPaymentMethods: googlePaymentInstance.createPaymentDataRequest().allowedPaymentMethods\n }).then(function(response) {\n if (response.result) {\n button.addEventListener('click', function (event) {\n\n var agreements = checkoutAgreements().agreements,\n shouldDisableActions = false;\n\n\n _.each(agreements, function (item, index) {\n if (checkoutAgreements().isAgreementRequired(item)) {\n var inputId = '#agreement_braintree_googlepay_' + item.agreementId,\n inputEl = document.querySelector(inputId);\n\n if (inputEl !== null && !inputEl.checked) {\n shouldDisableActions = true;\n }\n\n }\n });\n\n if (!additionalValidators.validate()) {\n event.preventDefault();\n return false;\n }\n\n if (!shouldDisableActions) {\n event.preventDefault();\n jQuery(\"body\").loader('show');\n var responseData;\n\n var paymentDataRequest = googlePaymentInstance.createPaymentDataRequest(context.getPaymentRequest());\n paymentsClient.loadPaymentData(paymentDataRequest).then(function (paymentData) {\n // Persist the paymentData (shipping address etc)\n responseData = paymentData;\n // Return the braintree nonce promise\n return googlePaymentInstance.parseResponse(paymentData);\n }).then(function (result) {\n context.startPlaceOrder(result.nonce, responseData, dataCollectorInstance.deviceData);\n }).catch(function (err) {\n // Handle errors\n // err = {statusCode: \"CANCELED\"}\n console.error(err);\n jQuery(\"body\").loader('hide');\n });\n }\n });\n\n element.appendChild(button);\n }\n }).catch(function (err) {\n console.error(err);\n jQuery(\"body\").loader('hide');\n });\n });\n });\n });\n }\n };\n }\n);\n","PayPal_Braintree/js/googlepay/implementations/shortcut.js":"/**\n * Braintree Google Pay mini cart payment method integration.\n **/\ndefine(\n [\n 'uiComponent',\n 'PayPal_Braintree/js/googlepay/button',\n 'PayPal_Braintree/js/googlepay/api',\n 'mage/translate',\n 'domReady!'\n ],\n function (\n Component,\n button,\n buttonApi,\n $t\n ) {\n 'use strict';\n\n return Component.extend({\n\n defaults: {\n id: null,\n clientToken: null,\n merchantId: null,\n currencyCode: null,\n actionSuccess: null,\n amount: null,\n environment: \"TEST\",\n cardType: [],\n btnColor: 0\n },\n\n /**\n * @returns {Object}\n */\n initialize: function () {\n this._super();\n\n var api = new buttonApi();\n api.setEnvironment(this.environment);\n api.setCurrencyCode(this.currencyCode);\n api.setClientToken(this.clientToken);\n api.setMerchantId(this.merchantId);\n api.setActionSuccess(this.actionSuccess);\n api.setAmount(this.amount);\n api.setCardTypes(this.cardTypes)\n api.setBtnColor(this.btnColor);\n\n // Attach the button\n button.init(\n document.getElementById(this.id),\n api\n );\n\n return this;\n }\n });\n }\n);\n","PayPal_Braintree/js/googlepay/implementations/core-checkout/method-googlepay.js":"define([\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/renderer-list'\n], function (Component, rendererList) {\n 'use strict';\n\n let config = window.checkoutConfig.payment;\n\n if (config['braintree_googlepay'].clientToken) {\n rendererList.push({\n type: 'braintree_googlepay',\n component: 'PayPal_Braintree/js/googlepay/implementations/core-checkout/method-renderer/googlepay'\n });\n }\n\n return Component.extend({});\n});\n","PayPal_Braintree/js/googlepay/implementations/core-checkout/method-renderer/googlepay.js":"/**\n * Braintree Google Pay payment method integration.\n **/\ndefine([\n 'Magento_Checkout/js/view/payment/default',\n 'Magento_Checkout/js/model/quote',\n 'PayPal_Braintree/js/googlepay/button'\n], function (\n Component,\n quote,\n button\n) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'PayPal_Braintree/googlepay/core-checkout',\n paymentMethodNonce: null,\n deviceData: null,\n grandTotalAmount: 0\n },\n\n /**\n * Inject the google pay button into the target element\n */\n getGooglePayBtn: function (id) {\n button.init(\n document.getElementById(id),\n this\n );\n },\n\n /**\n * Subscribe to grand totals\n */\n initObservable: function () {\n this._super();\n this.grandTotalAmount = parseFloat(quote.totals()['base_grand_total']).toFixed(2);\n this.currencyCode = quote.totals()['base_currency_code'];\n\n quote.totals.subscribe(function () {\n if (this.grandTotalAmount !== quote.totals()['base_grand_total']) {\n this.grandTotalAmount = parseFloat(quote.totals()['base_grand_total']).toFixed(2);\n }\n }.bind(this));\n\n return this;\n },\n\n /**\n * Google pay place order method\n */\n startPlaceOrder: function (nonce, paymentData, device_data) {\n this.setPaymentMethodNonce(nonce);\n this.setDeviceData(device_data);\n this.placeOrder();\n },\n\n /**\n * Save nonce\n */\n setPaymentMethodNonce: function (nonce) {\n this.paymentMethodNonce = nonce;\n },\n\n /**\n * Save device_data\n */\n setDeviceData: function (device_data) {\n this.deviceData = device_data;\n },\n\n /**\n * Retrieve the client token\n * @returns null|string\n */\n getClientToken: function () {\n return window.checkoutConfig.payment[this.getCode()].clientToken;\n },\n\n /**\n * Payment request info\n */\n getPaymentRequest: function () {\n var result = {\n transactionInfo: {\n totalPriceStatus: 'FINAL',\n totalPrice: this.grandTotalAmount,\n currencyCode: this.currencyCode\n },\n allowedPaymentMethods: [\n {\n \"type\": \"CARD\",\n \"parameters\": {\n \"allowedCardNetworks\": this.getCardTypes(),\n \"billingAddressRequired\": false,\n },\n\n }\n ],\n shippingAddressRequired: false,\n emailRequired: false,\n };\n\n if (this.getEnvironment() !== \"TEST\") {\n result.merchantInfo = { merchantId: this.getMerchantId() };\n }\n\n return result;\n },\n\n /**\n * Merchant display name\n */\n getMerchantId: function () {\n return window.checkoutConfig.payment[this.getCode()].merchantId;\n },\n\n /**\n * Environment\n */\n getEnvironment: function () {\n return window.checkoutConfig.payment[this.getCode()].environment;\n },\n\n /**\n * Card Types\n */\n getCardTypes: function () {\n return window.checkoutConfig.payment[this.getCode()].cardTypes;\n },\n\n /**\n * BTN Color\n */\n getBtnColor: function () {\n return window.checkoutConfig.payment[this.getCode()].btnColor;\n },\n\n /**\n * Get data\n * @returns {Object}\n */\n getData: function () {\n return {\n 'method': this.getCode(),\n 'additional_data': {\n 'payment_method_nonce': this.paymentMethodNonce,\n 'device_data': this.deviceData\n }\n };\n },\n\n /**\n * Return image url for the google pay mark\n */\n getPaymentMarkSrc: function () {\n return window.checkoutConfig.payment[this.getCode()].paymentMarkSrc;\n }\n });\n});\n","PayPal_Braintree/js/view/product-page.js":"define(\n ['uiComponent'],\n function (Component) {\n 'use strict';\n\n return Component.extend({\n\n });\n }\n);","PayPal_Braintree/js/view/payment/venmo.js":"define(\n [\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/renderer-list'\n ],\n function (\n Component,\n rendererList\n ) {\n 'use strict';\n\n rendererList.push(\n {\n type: 'braintree_venmo',\n component: 'PayPal_Braintree/js/view/payment/method-renderer/venmo'\n }\n );\n\n return Component.extend({});\n }\n);\n","PayPal_Braintree/js/view/payment/3d-secure.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\n\ndefine([\n 'jquery',\n 'PayPal_Braintree/js/view/payment/adapter',\n 'Magento_Checkout/js/model/quote',\n 'mage/translate',\n 'braintreeThreeDSecure',\n 'Magento_Checkout/js/model/full-screen-loader'\n], function ($, braintree, quote, $t, threeDSecure, fullScreenLoader) {\n 'use strict';\n\n return {\n config: null,\n\n /**\n * Set 3d secure config\n * @param {Object} config\n */\n setConfig: function (config) {\n this.config = config;\n this.config.thresholdAmount = parseFloat(config.thresholdAmount);\n },\n\n /**\n * Get code\n * @returns {String}\n */\n getCode: function () {\n return 'three_d_secure';\n },\n\n /**\n * convert Non-ASCII characters into unicode\n * @param str\n * @returns {string}\n */\n escapeNonAsciiCharacters: function (str) {\n return str.split(\"\").map(function (c) { return /[^\\x00-\\x7F]$/.test(c) ? c : c.split(\"\").map(function (a) { return \"\\\\u00\" + a.charCodeAt().toString(16)}).join(\"\")}).join(\"\");\n },\n\n /**\n * Validate Braintree payment nonce\n * @param {Object} context\n * @returns {Object}\n */\n validate: function (context) {\n let clientInstance = braintree.getApiClient(),\n state = $.Deferred(),\n totalAmount = parseFloat(quote.totals()['base_grand_total']).toFixed(2),\n billingAddress = quote.billingAddress();\n\n if (billingAddress.regionCode == null) {\n billingAddress.regionCode = undefined;\n }\n\n if (billingAddress.regionCode !== undefined && billingAddress.regionCode.length > 2) {\n billingAddress.regionCode = undefined;\n }\n\n // No 3d secure if using CVV verification on vaulted cards\n if (quote.paymentMethod().method.indexOf('braintree_cc_vault_') !== -1) {\n if (this.config.useCvvVault === true) {\n state.resolve();\n return state.promise();\n }\n }\n\n if (!this.isAmountAvailable(totalAmount) || !this.isCountryAvailable(billingAddress.countryId)) {\n state.resolve();\n return state.promise();\n }\n\n let firstName = this.escapeNonAsciiCharacters(billingAddress.firstname);\n let lastName = this.escapeNonAsciiCharacters(billingAddress.lastname);\n\n let challengeRequested = this.getChallengeRequested();\n\n fullScreenLoader.startLoader();\n\n let setup3d = function(clientInstance) {\n threeDSecure.create({\n version: 2,\n client: clientInstance\n }, function (threeDSecureErr, threeDSecureInstance) {\n if (threeDSecureErr) {\n fullScreenLoader.stopLoader();\n return state.reject($t('Please try again with another form of payment.'));\n }\n\n let threeDSContainer = document.createElement('div'),\n tdMask = document.createElement('div'),\n tdFrame = document.createElement('div'),\n tdBody = document.createElement('div');\n\n threeDSContainer.id = 'braintree-three-d-modal';\n tdMask.className =\"bt-mask\";\n tdFrame.className =\"bt-modal-frame\";\n tdBody.className =\"bt-modal-body\";\n\n tdFrame.appendChild(tdBody);\n threeDSContainer.appendChild(tdMask);\n threeDSContainer.appendChild(tdFrame);\n\n threeDSecureInstance.verifyCard({\n amount: totalAmount,\n nonce: context.paymentMethodNonce,\n bin: context.creditCardBin,\n challengeRequested: challengeRequested,\n billingAddress: {\n givenName: firstName,\n surname: lastName,\n phoneNumber: billingAddress.telephone,\n streetAddress: billingAddress.street[0],\n extendedAddress: billingAddress.street[1],\n locality: billingAddress.city,\n region: billingAddress.regionCode,\n postalCode: billingAddress.postcode,\n countryCodeAlpha2: billingAddress.countryId\n },\n onLookupComplete: function (data, next) {\n next();\n },\n addFrame: function (err, iframe) {\n fullScreenLoader.stopLoader();\n\n if (err) {\n console.log(\"Unable to verify card over 3D Secure\", err);\n return state.reject($t('Please try again with another form of payment.'));\n }\n\n tdBody.appendChild(iframe);\n document.body.appendChild(threeDSContainer);\n },\n removeFrame: function () {\n fullScreenLoader.startLoader();\n document.body.removeChild(threeDSContainer);\n }\n }, function (err, response) {\n fullScreenLoader.stopLoader();\n\n if (err) {\n console.error(\"3DSecure validation failed\", err);\n if (err.code === 'THREEDS_LOOKUP_VALIDATION_ERROR') {\n let errorMessage = err.details.originalError.details.originalError.error.message;\n if (errorMessage === 'Billing line1 format is invalid.' && billingAddress.street[0].length > 50) {\n return state.reject(\n $t('Billing line1 must be string and less than 50 characters. Please update the address and try again.')\n );\n\n } else if (errorMessage === 'Billing line2 format is invalid.' && billingAddress.street[1].length > 50) {\n return state.reject(\n $t('Billing line2 must be string and less than 50 characters. Please update the address and try again.')\n );\n }\n return state.reject($t(errorMessage));\n } else {\n return state.reject($t('Please try again with another form of payment.'));\n }\n }\n\n let liability = {\n shifted: response.liabilityShifted,\n shiftPossible: response.liabilityShiftPossible\n };\n\n if (liability.shifted || !liability.shifted && !liability.shiftPossible) {\n context.paymentMethodNonce = response.nonce;\n state.resolve();\n } else {\n state.reject($t('Please try again with another form of payment.'));\n }\n });\n });\n };\n\n if (!clientInstance) {\n require(['PayPal_Braintree/js/view/payment/method-renderer/cc-form'], function(c) {\n let config = c.extend({\n defaults: {\n clientConfig: {\n onReady: function() {}\n }\n }\n });\n braintree.setConfig(config.defaults.clientConfig);\n braintree.setup(setup3d);\n });\n } else {\n setup3d(clientInstance);\n }\n\n return state.promise();\n },\n\n /**\n * Check minimal amount for 3d secure activation\n * @param {Number} amount\n * @returns {Boolean}\n */\n isAmountAvailable: function (amount) {\n amount = parseFloat(amount.toString());\n\n return amount >= this.config.thresholdAmount;\n },\n\n /**\n * Check if current country is available for 3d secure\n * @param {String} countryId\n * @returns {Boolean}\n */\n isCountryAvailable: function (countryId) {\n let key,\n specificCountries = this.config.specificCountries;\n\n // all countries are available\n if (!specificCountries.length) {\n return true;\n }\n\n for (key in specificCountries) {\n if (countryId === specificCountries[key]) {\n return true;\n }\n }\n\n return false;\n },\n\n /**\n * @returns {Boolean}\n */\n getChallengeRequested: function () {\n return this.config.challengeRequested;\n }\n };\n});\n","PayPal_Braintree/js/view/payment/lpm.js":"define(\n [\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/renderer-list'\n ],\n function (\n Component,\n rendererList\n ) {\n 'use strict';\n\n rendererList.push(\n {\n type: 'braintree_local_payment',\n component: 'PayPal_Braintree/js/view/payment/method-renderer/lpm'\n }\n );\n\n return Component.extend({});\n }\n);\n","PayPal_Braintree/js/view/payment/braintree.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine([\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/renderer-list'\n], function (Component, rendererList) {\n 'use strict';\n\n let config = window.checkoutConfig.payment,\n braintreeType = 'braintree',\n payPalType = 'braintree_paypal',\n braintreeAchDirectDebit = 'braintree_ach_direct_debit',\n braintreeVenmo = 'braintree_venmo',\n braintreeLocalPayment = 'braintree_local_payment';\n\n if (config[braintreeType] && config[braintreeType].isActive && config[braintreeType].clientToken) {\n rendererList.push({\n type: braintreeType,\n component: 'PayPal_Braintree/js/view/payment/method-renderer/hosted-fields'\n });\n }\n\n if (config[payPalType] && config[payPalType].isActive) {\n rendererList.push({\n type: payPalType,\n component: 'PayPal_Braintree/js/view/payment/method-renderer/paypal'\n });\n }\n\n if (config[braintreeVenmo] && config[braintreeVenmo].isAllowed && config[braintreeVenmo].clientToken) {\n rendererList.push({\n type: braintreeVenmo,\n component: 'PayPal_Braintree/js/view/payment/method-renderer/venmo'\n });\n }\n\n if (config[braintreeAchDirectDebit] && config[braintreeAchDirectDebit].isActive && config[braintreeAchDirectDebit].clientToken) {\n rendererList.push({\n type: braintreeAchDirectDebit,\n component: 'PayPal_Braintree/js/view/payment/method-renderer/ach'\n });\n }\n\n if (config[braintreeLocalPayment] && config[braintreeLocalPayment].clientToken) {\n rendererList.push({\n type: braintreeLocalPayment,\n component: 'PayPal_Braintree/js/view/payment/method-renderer/lpm'\n });\n }\n\n /** Add view logic here if needed */\n return Component.extend({});\n});\n","PayPal_Braintree/js/view/payment/adapter.js":"/**\n * Copyright 2013-2017 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine([\n 'jquery',\n 'braintree',\n 'braintreeDataCollector',\n 'braintreeHostedFields',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Ui/js/model/messageList',\n 'mage/translate'\n], function ($, client, dataCollector, hostedFields, fullScreenLoader, globalMessageList, $t) {\n 'use strict';\n\n return {\n apiClient: null,\n config: {},\n checkout: null,\n deviceData: null,\n clientInstance: null,\n hostedFieldsInstance: null,\n paypalInstance: null,\n code: 'braintree',\n\n /**\n * {Object}\n */\n events: {\n onClick: null,\n onCancel: null,\n onError: null\n },\n\n /**\n * Get Braintree api client\n * @returns {Object}\n */\n getApiClient: function () {\n return this.clientInstance;\n },\n\n /**\n * Set configuration\n * @param {Object} config\n */\n setConfig: function (config) {\n this.config = config;\n },\n\n /**\n * Get payment name\n * @returns {String}\n */\n getCode: function () {\n if (window.checkoutConfig.payment[this.code]) {\n return this.code;\n } else {\n return 'braintree_paypal';\n }\n },\n\n /**\n * Get client token\n * @returns {String|*}\n */\n getClientToken: function () {\n return window.checkoutConfig.payment[this.getCode()].clientToken;\n },\n\n /**\n * @returns {String}\n */\n getEnvironment: function () {\n return window.checkoutConfig.payment[this.getCode()].environment;\n },\n\n getCurrentCode: function (paypalType = null) {\n var code = 'braintree_paypal';\n if (paypalType !== 'paypal') {\n code = code + '_' + paypalType;\n }\n return code;\n },\n\n /**\n * @returns {String}\n */\n getColor: function (paypalType = null) {\n return window.checkoutConfig.payment[this.getCurrentCode(paypalType)].style.color;\n },\n\n /**\n * @returns {String}\n */\n getShape: function (paypalType = null) {\n return window.checkoutConfig.payment[this.getCurrentCode(paypalType)].style.shape;\n },\n\n /**\n * @returns {String}\n */\n getSize: function (paypalType = null) {\n return window.checkoutConfig.payment[this.getCurrentCode(paypalType)].style.size;\n },\n\n /**\n * @returns {String}\n */\n getLabel: function (paypalType = null) {\n return window.checkoutConfig.payment[this.getCurrentCode(paypalType)].style.label;\n },\n\n /**\n * @returns {String}\n */\n getBranding: function () {\n return null;\n },\n\n /**\n * @returns {String}\n */\n getFundingIcons: function () {\n return null;\n },\n\n /**\n * @returns {String}\n */\n getDisabledFunding: function () {\n return window.checkoutConfig.payment[this.getCode()].disabledFunding;\n },\n\n /**\n * Show error message\n *\n * @param {String} errorMessage\n */\n showError: function (errorMessage) {\n globalMessageList.addErrorMessage({\n message: errorMessage\n });\n fullScreenLoader.stopLoader(true);\n },\n\n /**\n * Disable submit button\n */\n disableButton: function () {\n // stop any previous shown loaders\n fullScreenLoader.stopLoader(true);\n fullScreenLoader.startLoader();\n $('[data-button=\"place\"]').attr('disabled', 'disabled');\n },\n\n /**\n * Enable submit button\n */\n enableButton: function () {\n $('[data-button=\"place\"]').removeAttr('disabled');\n fullScreenLoader.stopLoader();\n },\n\n /**\n * Has PayPal been init'd already\n */\n getPayPalInstance: function() {\n if (typeof this.config.paypalInstance !== 'undefined' && this.config.paypalInstance) {\n return this.config.paypalInstance;\n }\n\n return null;\n },\n\n setPayPalInstance: function(val) {\n this.config.paypalInstance = val;\n },\n\n /**\n * Setup Braintree SDK\n */\n setup: function (callback) {\n if (!this.getClientToken()) {\n this.showError($t('Sorry, but something went wrong.'));\n return;\n }\n\n if (this.clientInstance) {\n if (typeof this.config.onReady === 'function') {\n this.config.onReady(this);\n }\n\n if (typeof callback === \"function\") {\n callback(this.clientInstance);\n }\n return;\n }\n\n client.create({\n authorization: this.getClientToken()\n }, function (clientErr, clientInstance) {\n if (clientErr) {\n console.error('Braintree Setup Error', clientErr);\n return this.showError(\"Sorry, but something went wrong. Please contact the store owner.\");\n }\n\n var options = {\n client: clientInstance\n };\n\n if (typeof this.config.dataCollector === 'object' && typeof this.config.dataCollector.paypal === 'boolean') {\n options.paypal = true;\n }\n\n dataCollector.create(options, function (err, dataCollectorInstance) {\n if (err) {\n return console.log(err);\n }\n\n this.deviceData = dataCollectorInstance.deviceData;\n this.config.onDeviceDataReceived(this.deviceData);\n }.bind(this));\n\n this.clientInstance = clientInstance;\n\n if (typeof this.config.onReady === 'function') {\n this.config.onReady(this);\n }\n\n if (typeof callback === \"function\") {\n callback(this.clientInstance);\n }\n }.bind(this));\n },\n\n /**\n * Setup hosted fields instance\n */\n setupHostedFields: function () {\n var self = this;\n\n if (this.hostedFieldsInstance) {\n this.hostedFieldsInstance.teardown(function () {\n this.hostedFieldsInstance = null;\n this.setupHostedFields();\n }.bind(this));\n return;\n }\n\n hostedFields.create({\n client: this.clientInstance,\n fields: this.config.hostedFields,\n styles: {\n \"input\": {\n \"font-size\": \"14pt\",\n \"color\": \"#3A3A3A\"\n },\n \":focus\": {\n \"color\": \"black\"\n },\n \".valid\": {\n \"color\": \"green\"\n },\n \".invalid\": {\n \"color\": \"red\"\n }\n }\n }, function (createErr, hostedFieldsInstance) {\n if (createErr) {\n self.showError($t(\"Braintree hosted fields could not be initialized. Please contact the store owner.\"));\n console.error('Braintree hosted fields error', createErr);\n return;\n }\n\n this.config.onInstanceReady(hostedFieldsInstance);\n this.hostedFieldsInstance = hostedFieldsInstance;\n }.bind(this));\n },\n\n tokenizeHostedFields: function () {\n this.hostedFieldsInstance.tokenize({}, function (tokenizeErr, payload) {\n if (tokenizeErr) {\n switch (tokenizeErr.code) {\n case 'HOSTED_FIELDS_FIELDS_EMPTY':\n // occurs when none of the fields are filled in\n console.error('All fields are empty! Please fill out the form.');\n break;\n case 'HOSTED_FIELDS_FIELDS_INVALID':\n // occurs when certain fields do not pass client side validation\n console.error('Some fields are invalid:', tokenizeErr.details.invalidFieldKeys);\n break;\n case 'HOSTED_FIELDS_TOKENIZATION_FAIL_ON_DUPLICATE':\n // occurs when:\n // * the client token used for client authorization was generated\n // with a customer ID and the fail on duplicate payment method\n // option is set to true\n // * the card being tokenized has previously been vaulted (with any customer)\n // See: https://developers.braintreepayments.com/reference/request/client-token/generate/#options.fail_on_duplicate_payment_method\n console.error('This payment method already exists in your vault.');\n break;\n case 'HOSTED_FIELDS_TOKENIZATION_CVV_VERIFICATION_FAILED':\n // occurs when:\n // * the client token used for client authorization was generated\n // with a customer ID and the verify card option is set to true\n // and you have credit card verification turned on in the Braintree\n // control panel\n // * the cvv does not pass verfication (https://developers.braintreepayments.com/reference/general/testing/#avs-and-cvv/cid-responses)\n // See: https://developers.braintreepayments.com/reference/request/client-token/generate/#options.verify_card\n console.error('CVV did not pass verification');\n break;\n case 'HOSTED_FIELDS_FAILED_TOKENIZATION':\n // occurs for any other tokenization error on the server\n console.error('Tokenization failed server side. Is the card valid?');\n break;\n case 'HOSTED_FIELDS_TOKENIZATION_NETWORK_ERROR':\n // occurs when the Braintree gateway cannot be contacted\n console.error('Network error occurred when tokenizing.');\n break;\n default:\n console.error('Something bad happened!', tokenizeErr);\n }\n } else {\n this.config.onPaymentMethodReceived(payload);\n }\n }.bind(this));\n }\n };\n});\n\n","PayPal_Braintree/js/view/payment/validator-handler.js":"/**\n * Copyright 2013-2017 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\n\ndefine([\n 'jquery',\n 'Magento_Ui/js/model/messageList',\n 'PayPal_Braintree/js/view/payment/3d-secure',\n 'Magento_Checkout/js/model/full-screen-loader'\n], function ($, globalMessageList, verify3DSecure, fullScreenLoader) {\n 'use strict';\n\n return {\n validators: [],\n\n /**\n * Get payment config\n * @returns {Object}\n */\n getConfig: function () {\n return window.checkoutConfig.payment;\n },\n\n /**\n * Init list of validators\n */\n initialize: function () {\n var config = this.getConfig();\n\n if (config[verify3DSecure.getCode()].enabled) {\n verify3DSecure.setConfig(config[verify3DSecure.getCode()]);\n this.add(verify3DSecure);\n }\n },\n\n /**\n * Add new validator\n * @param {Object} validator\n */\n add: function (validator) {\n this.validators.push(validator);\n },\n\n /**\n * Run pull of validators\n * @param {Object} context\n * @param {Function} callback\n */\n validate: function (context, callback, errorCallback) {\n var self = this,\n deferred;\n\n // no available validators\n if (!self.validators.length) {\n callback();\n\n return;\n }\n\n // get list of deferred validators\n deferred = $.map(self.validators, function (current) {\n return current.validate(context);\n });\n\n $.when.apply($, deferred)\n .done(function () {\n callback();\n }).fail(function (error) {\n errorCallback();\n self.showError(error);\n });\n },\n\n /**\n * Show error message\n * @param {String} errorMessage\n */\n showError: function (errorMessage) {\n globalMessageList.addErrorMessage({\n message: errorMessage\n });\n fullScreenLoader.stopLoader(true);\n }\n };\n});\n","PayPal_Braintree/js/view/payment/ach.js":"define(\n [\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/renderer-list'\n ],\n function (\n Component,\n rendererList\n ) {\n 'use strict';\n\n rendererList.push(\n {\n type: 'braintree_ach_direct_debit',\n component: 'PayPal_Braintree/js/view/payment/method-renderer/ach'\n }\n );\n\n return Component.extend({});\n }\n);\n","PayPal_Braintree/js/view/payment/method-renderer/venmo.js":"define(\n [\n 'Magento_Checkout/js/view/payment/default',\n 'braintree',\n 'braintreeDataCollector',\n 'braintreeVenmo',\n 'PayPal_Braintree/js/form-builder',\n 'Magento_Ui/js/model/messageList',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'mage/translate'\n ],\n function (\n Component,\n braintree,\n dataCollector,\n venmo,\n formBuilder,\n messageList,\n fullScreenLoader,\n additionalValidators,\n $t\n ) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n deviceData: null,\n paymentMethodNonce: null,\n template: 'PayPal_Braintree/payment/venmo',\n venmoInstance: null\n },\n\n clickVenmoBtn: function () {\n let self = this;\n\n if (!additionalValidators.validate()) {\n return false;\n }\n\n if (!this.venmoInstance) {\n this.setErrorMsg($t('Venmo not initialized, please try reloading.'));\n return;\n }\n\n this.venmoInstance.tokenize(function (tokenizeErr, payload) {\n if (tokenizeErr) {\n if (tokenizeErr.code === 'VENMO_CANCELED') {\n self.setErrorMsg($t('Venmo app is not available or the payment flow was cancelled.'));\n } else if (tokenizeErr.code === 'VENMO_APP_CANCELED') {\n self.setErrorMsg($t('Venmo payment flow cancelled.'));\n } else {\n self.setErrorMsg(tokenizeErr.message);\n }\n } else {\n self.handleVenmoSuccess(payload);\n }\n });\n },\n\n collectDeviceData: function (clientInstance, callback) {\n let self = this;\n dataCollector.create({\n client: clientInstance,\n paypal: true\n }, function (dataCollectorErr, dataCollectorInstance) {\n if (dataCollectorErr) {\n return;\n }\n self.deviceData = dataCollectorInstance.deviceData;\n callback();\n });\n },\n\n getClientToken: function () {\n return window.checkoutConfig.payment[this.getCode()].clientToken;\n },\n\n getCode: function() {\n return 'braintree_venmo';\n },\n\n getData: function () {\n let data = {\n 'method': this.getCode(),\n 'additional_data': {\n 'payment_method_nonce': this.paymentMethodNonce,\n 'device_data': this.deviceData\n }\n };\n\n data['additional_data'] = _.extend(data['additional_data'], this.additionalData);\n\n return data;\n },\n\n getPaymentMarkSrc: function () {\n return window.checkoutConfig.payment[this.getCode()].paymentMarkSrc;\n },\n\n getTitle: function() {\n return 'Venmo';\n },\n\n handleVenmoSuccess: function (payload) {\n this.setPaymentMethodNonce(payload.nonce);\n this.placeOrder();\n },\n\n initialize: function () {\n this._super();\n\n let self = this;\n\n braintree.create({\n authorization: self.getClientToken()\n }, function (clientError, clientInstance) {\n if (clientError) {\n this.setErrorMsg($t('Unable to initialize Braintree Client.'));\n return;\n }\n\n // Collect device data\n self.collectDeviceData(clientInstance, function () {\n // callback from collectDeviceData\n venmo.create({\n client: clientInstance,\n allowDesktop: true,\n allowDesktopWebLogin: true,\n mobileWebFallBack: true,\n paymentMethodUsage: 'single_use',\n allowNewBrowserTab: false\n }, function (venmoErr, venmoInstance) {\n if (venmoErr) {\n self.setErrorMsg($t('Error initializing Venmo: %1').replace('%1', venmoErr));\n return;\n }\n\n if (!venmoInstance.isBrowserSupported()) {\n console.log('Browser does not support Venmo');\n return;\n }\n\n self.setVenmoInstance(venmoInstance);\n });\n });\n });\n\n return this;\n },\n\n isAllowed: function () {\n return window.checkoutConfig.payment[this.getCode()].isAllowed;\n },\n\n setErrorMsg: function (message) {\n messageList.addErrorMessage({\n message: message\n });\n },\n\n setPaymentMethodNonce: function (nonce) {\n this.paymentMethodNonce = nonce;\n },\n\n setVenmoInstance: function (instance) {\n this.venmoInstance = instance;\n }\n });\n }\n);\n","PayPal_Braintree/js/view/payment/method-renderer/hosted-fields.js":"/**\n * Copyright 2013-2017 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\n\ndefine([\n 'jquery',\n 'PayPal_Braintree/js/view/payment/method-renderer/cc-form',\n 'PayPal_Braintree/js/validator',\n 'Magento_Vault/js/view/payment/vault-enabler',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'mage/translate'\n], function ($, Component, validator, VaultEnabler, additionalValidators, $t) {\n 'use strict';\n\n return Component.extend({\n\n defaults: {\n template: 'PayPal_Braintree/payment/form',\n clientConfig: {\n\n /**\n * {String}\n */\n id: 'co-transparent-form-braintree'\n },\n isValidCardNumber: false,\n isValidExpirationDate: false,\n isValidCvvNumber: false,\n\n onInstanceReady: function (instance) {\n instance.on('validityChange', this.onValidityChange.bind(this));\n instance.on('cardTypeChange', this.onCardTypeChange.bind(this));\n }\n },\n\n /**\n * @returns {exports.initialize}\n */\n initialize: function () {\n this._super();\n this.vaultEnabler = new VaultEnabler();\n this.vaultEnabler.setPaymentCode(this.getVaultCode());\n\n return this;\n },\n\n /**\n * Init config\n */\n initClientConfig: function () {\n this._super();\n\n this.clientConfig.hostedFields = this.getHostedFields();\n this.clientConfig.onInstanceReady = this.onInstanceReady.bind(this);\n },\n\n /**\n * @returns {Object}\n */\n getData: function () {\n var data = this._super();\n\n this.vaultEnabler.visitAdditionalData(data);\n\n return data;\n },\n\n /**\n * @returns {Bool}\n */\n isVaultEnabled: function () {\n return this.vaultEnabler.isVaultEnabled();\n },\n\n /**\n * Get Braintree Hosted Fields\n * @returns {Object}\n */\n getHostedFields: function () {\n var self = this,\n fields = {\n number: {\n selector: self.getSelector('cc_number'),\n placeholder: $t('4111 1111 1111 1111')\n },\n expirationDate: {\n selector: self.getSelector('expirationDate'),\n placeholder: $t('MM/YYYY')\n }\n };\n\n if (self.hasVerification()) {\n fields.cvv = {\n selector: self.getSelector('cc_cid'),\n placeholder: $t('123')\n };\n }\n\n return fields;\n },\n\n /**\n * Triggers on Hosted Field changes\n * @param {Object} event\n * @returns {Boolean}\n */\n onValidityChange: function (event) {\n // Handle a change in validation or card type\n if (event.emittedBy === 'number') {\n this.selectedCardType(null);\n\n if (event.cards.length === 1) {\n this.isValidCardNumber = event.fields.number.isValid;\n this.selectedCardType(\n validator.getMageCardType(event.cards[0].type, this.getCcAvailableTypes())\n );\n this.validateCardType();\n } else {\n this.isValidCardNumber = event.fields.number.isValid;\n this.validateCardType();\n }\n }\n\n // Other field validations\n if (event.emittedBy === 'expirationDate') {\n this.isValidExpirationDate = event.fields.expirationDate.isValid;\n }\n if (event.emittedBy === 'cvv') {\n this.isValidCvvNumber = event.fields.cvv.isValid;\n }\n },\n\n /**\n * Triggers on Hosted Field card type changes\n * @param {Object} event\n * @returns {Boolean}\n */\n onCardTypeChange: function (event) {\n if (event.cards.length === 1) {\n this.selectedCardType(\n validator.getMageCardType(event.cards[0].type, this.getCcAvailableTypes())\n );\n } else {\n this.selectedCardType(null);\n }\n },\n\n /**\n * Toggle invalid class on selector\n * @param selector\n * @param state\n * @returns {boolean}\n */\n validateField: function (selector, state) {\n var $selector = $(this.getSelector(selector)),\n invalidClass = 'braintree-hosted-fields-invalid';\n\n if (state === true) {\n $selector.removeClass(invalidClass);\n return true;\n }\n\n $selector.addClass(invalidClass);\n return false;\n },\n\n /**\n * Validate current credit card type\n * @returns {Boolean}\n */\n validateCardType: function () {\n return this.validateField(\n 'cc_number',\n (this.isValidCardNumber)\n );\n },\n\n /**\n * Validate current expiry date\n * @returns {boolean}\n */\n validateExpirationDate: function () {\n return this.validateField(\n 'expirationDate',\n (this.isValidExpirationDate === true)\n );\n },\n\n /**\n * Validate current CVV field\n * @returns {boolean}\n */\n validateCvvNumber: function () {\n var self = this;\n\n if (self.hasVerification() === false) {\n return true;\n }\n\n return this.validateField(\n 'cc_cid',\n (this.isValidCvvNumber === true)\n );\n },\n\n /**\n * Validate all fields\n * @returns {boolean}\n */\n validateFormFields: function () {\n return (this.validateCardType() && this.validateExpirationDate() && this.validateCvvNumber()) === true;\n },\n\n /**\n * Trigger order placing\n */\n placeOrderClick: function () {\n if (this.validateFormFields() && additionalValidators.validate()) {\n this.placeOrder();\n }\n },\n /**\n * @returns {String}\n */\n getVaultCode: function () {\n return window.checkoutConfig.payment[this.getCode()].ccVaultCode;\n }\n });\n});\n","PayPal_Braintree/js/view/payment/method-renderer/lpm.js":"define(\n [\n 'Magento_Checkout/js/view/payment/default',\n 'ko',\n 'jquery',\n 'braintree',\n 'braintreeLpm',\n 'PayPal_Braintree/js/form-builder',\n 'Magento_Ui/js/model/messageList',\n 'Magento_Checkout/js/action/select-billing-address',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'mage/url',\n 'mage/translate'\n ],\n function (\n Component,\n ko,\n $,\n braintree,\n lpm,\n formBuilder,\n messageList,\n selectBillingAddress,\n fullScreenLoader,\n quote,\n additionalValidators,\n url,\n $t\n ) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n code: 'braintree_local_payment',\n paymentMethodsAvailable: ko.observable(false),\n paymentMethodNonce: null,\n template: 'PayPal_Braintree/payment/lpm'\n },\n\n clickPaymentBtn: function (method) {\n var self = this;\n\n if (additionalValidators.validate()) {\n fullScreenLoader.startLoader();\n\n braintree.create({\n authorization: self.getClientToken()\n }, function (clientError, clientInstance) {\n if (clientError) {\n self.setErrorMsg($t('Unable to initialize Braintree Client.'));\n fullScreenLoader.stopLoader();\n return;\n }\n\n lpm.create({\n client: clientInstance,\n merchantAccountId: self.getMerchantAccountId()\n }, function (lpmError, lpmInstance) {\n if (lpmError) {\n self.setErrorMsg(lpmError);\n fullScreenLoader.stopLoader();\n return;\n }\n\n lpmInstance.startPayment({\n amount: self.getAmount(),\n currencyCode: self.getCurrencyCode(),\n email: self.getCustomerDetails().email,\n phone: self.getCustomerDetails().phone,\n givenName: self.getCustomerDetails().firstName,\n surname: self.getCustomerDetails().lastName,\n shippingAddressRequired: !quote.isVirtual(),\n address: self.getAddress(),\n paymentType: method,\n onPaymentStart: function (data, start) {\n start();\n },\n // This is a required option, however it will apparently never be used in the current payment flow.\n // Therefore, both values are set to allow the payment flow to continute, rather than erroring out.\n fallback: {\n url: 'N/A',\n buttonText: 'N/A'\n }\n }, function (startPaymentError, payload) {\n fullScreenLoader.stopLoader();\n if (startPaymentError) {\n switch (startPaymentError.code) {\n case 'LOCAL_PAYMENT_POPUP_CLOSED':\n self.setErrorMsg($t('Local Payment popup was closed unexpectedly.'));\n break;\n case 'LOCAL_PAYMENT_WINDOW_OPEN_FAILED':\n self.setErrorMsg($t('Local Payment popup failed to open.'));\n break;\n case 'LOCAL_PAYMENT_WINDOW_CLOSED':\n self.setErrorMsg($t('Local Payment popup was closed. Payment cancelled.'));\n break;\n default:\n self.setErrorMsg('Error! ' + startPaymentError);\n break;\n }\n } else {\n // Send the nonce to your server to create a transaction\n self.setPaymentMethodNonce(payload.nonce);\n self.placeOrder();\n }\n });\n });\n });\n }\n },\n\n getAddress: function () {\n var shippingAddress = quote.shippingAddress();\n\n if (quote.isVirtual()) {\n return {\n countryCode: shippingAddress.countryId\n }\n }\n\n return {\n streetAddress: shippingAddress.street[0],\n extendedAddress: shippingAddress.street[1],\n locality: shippingAddress.city,\n postalCode: shippingAddress.postcode,\n region: shippingAddress.region,\n countryCode: shippingAddress.countryId\n }\n },\n\n getAmount: function () {\n return quote.totals()['base_grand_total'].toString();\n },\n\n getBillingAddress: function () {\n return quote.billingAddress();\n },\n\n getClientToken: function () {\n return window.checkoutConfig.payment[this.getCode()].clientToken;\n },\n\n getCode: function () {\n return this.code;\n },\n\n getCurrencyCode: function () {\n return quote.totals()['base_currency_code'];\n },\n\n getCustomerDetails: function () {\n var billingAddress = quote.billingAddress();\n return {\n firstName: billingAddress.firstname,\n lastName: billingAddress.lastname,\n phone: billingAddress.telephone,\n email: typeof quote.guestEmail === 'string' ? quote.guestEmail : window.checkoutConfig.customerData.email\n }\n },\n\n getData: function () {\n let data = {\n 'method': this.getCode(),\n 'additional_data': {\n 'payment_method_nonce': this.paymentMethodNonce,\n }\n };\n\n data['additional_data'] = _.extend(data['additional_data'], this.additionalData);\n\n return data;\n },\n\n getMerchantAccountId: function () {\n return window.checkoutConfig.payment[this.getCode()].merchantAccountId;\n },\n\n getPaymentMethod: function (method) {\n var methods = this.getPaymentMethods();\n\n for (var i = 0; i < methods.length; i++) {\n if (methods[i].method === method) {\n return methods[i]\n }\n }\n },\n\n getPaymentMethods: function () {\n return window.checkoutConfig.payment[this.getCode()].allowedMethods;\n },\n\n getPaymentMarkSrc: function () {\n return window.checkoutConfig.payment[this.getCode()].paymentIcons;\n },\n\n getTitle: function () {\n return window.checkoutConfig.payment[this.getCode()].title;\n },\n\n initialize: function () {\n this._super();\n return this;\n },\n\n isActive: function () {\n var address = quote.billingAddress() || quote.shippingAddress();\n var methods = this.getPaymentMethods();\n\n for (var i = 0; i < methods.length; i++) {\n if (methods[i].countries.includes(address.countryId)) {\n return true;\n }\n }\n\n return false;\n },\n\n isValidCountryAndCurrency: function (method) {\n var address = quote.billingAddress();\n\n if (!address) {\n this.paymentMethodsAvailable(false);\n return false;\n }\n\n var countryId = address.countryId;\n var quoteCurrency = quote.totals()['base_currency_code'];\n var paymentMethodDetails = this.getPaymentMethod(method);\n\n if ((countryId !== 'GB' && paymentMethodDetails.countries.includes(countryId) && (quoteCurrency === 'EUR' || quoteCurrency === 'PLN')) || (countryId === 'GB' && paymentMethodDetails.countries.includes(countryId) && quoteCurrency === 'GBP')) {\n this.paymentMethodsAvailable(true);\n return true;\n }\n\n return false;\n },\n\n setErrorMsg: function (message) {\n messageList.addErrorMessage({\n message: message\n });\n },\n\n setPaymentMethodNonce: function (nonce) {\n this.paymentMethodNonce = nonce;\n },\n\n validateForm: function (form) {\n return $(form).validation() && $(form).validation('isValid');\n }\n });\n }\n);\n","PayPal_Braintree/js/view/payment/method-renderer/vault.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine([\n 'ko',\n 'jquery',\n 'Magento_Vault/js/view/payment/method-renderer/vault',\n 'PayPal_Braintree/js/view/payment/adapter',\n 'Magento_Ui/js/model/messageList',\n 'PayPal_Braintree/js/view/payment/validator-handler',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'braintree',\n 'braintreeHostedFields',\n 'mage/url'\n], function (\n ko,\n $,\n VaultComponent,\n Braintree,\n globalMessageList,\n validatorManager,\n additionalValidators,\n fullScreenLoader,\n client,\n hostedFields,\n url\n) {\n 'use strict';\n\n return VaultComponent.extend({\n defaults: {\n active: false,\n hostedFieldsInstance: null,\n imports: {\n onActiveChange: 'active'\n },\n modules: {\n hostedFields: '${ $.parentName }.braintree'\n },\n template: 'PayPal_Braintree/payment/cc/vault',\n updatePaymentUrl: url.build('braintree/payment/updatepaymentmethod'),\n vaultedCVV: ko.observable(\"\"),\n validatorManager: validatorManager,\n isValidCvv: false,\n onInstanceReady: function (instance) {\n instance.on('validityChange', this.onValidityChange.bind(this));\n }\n },\n\n /**\n * Event fired by Braintree SDK whenever input value length matches the validation length.\n * In the case of a CVV, this is 3, or 4 for AMEX.\n * @param event\n */\n onValidityChange: function (event) {\n if (event.emittedBy === 'cvv') {\n this.isValidCvv = event.fields.cvv.isValid;\n }\n },\n\n /**\n * @returns {exports}\n */\n initObservable: function () {\n this._super().observe(['active']);\n this.validatorManager.initialize();\n return this;\n },\n\n /**\n * Is payment option active?\n * @returns {boolean}\n */\n isActive: function () {\n let active = this.getId() === this.isChecked();\n this.active(active);\n return active;\n },\n\n /**\n * Fired whenever a payment option is changed.\n * @param isActive\n */\n onActiveChange: function (isActive) {\n let self = this;\n\n if (!isActive) {\n return;\n }\n\n if (self.showCvvVerify()) {\n if (self.hostedFieldsInstance) {\n self.hostedFieldsInstance.teardown(function (teardownError) {\n if (teardownError) {\n globalMessageList.addErrorMessage({\n message: teardownError.message\n });\n }\n self.hostedFieldsInstance = null;\n self.initHostedCvvField();\n });\n return;\n }\n self.initHostedCvvField();\n }\n },\n\n /**\n * Initialize the CVV input field with the Braintree Hosted Fields SDK.\n */\n initHostedCvvField: function () {\n let self = this;\n client.create({\n authorization: Braintree.getClientToken()\n }, function (clientError, clientInstance) {\n if (clientError) {\n globalMessageList.addErrorMessage({\n message: clientError.message\n });\n }\n hostedFields.create({\n client: clientInstance,\n fields: {\n cvv: {\n selector: '#' + self.getId() + '_cid',\n placeholder: '123'\n }\n }\n }, function (hostedError, hostedFieldsInstance) {\n if (hostedError) {\n globalMessageList.addErrorMessage({\n message: hostedError.message\n });\n return;\n }\n\n self.hostedFieldsInstance = hostedFieldsInstance;\n self.onInstanceReady(self.hostedFieldsInstance);\n });\n });\n },\n\n /**\n * Return the payment method code.\n * @returns {string}\n */\n getCode: function () {\n return 'braintree_cc_vault';\n },\n\n /**\n * Get last 4 digits of card\n * @returns {String}\n */\n getMaskedCard: function () {\n return this.details.maskedCC;\n },\n\n /**\n * Get expiration date\n * @returns {String}\n */\n getExpirationDate: function () {\n return this.details.expirationDate;\n },\n\n /**\n * Get card type\n * @returns {String}\n */\n getCardType: function () {\n return this.details.type;\n },\n\n /**\n * Get show CVV Field\n * @returns {Boolean}\n */\n showCvvVerify: function () {\n return window.checkoutConfig.payment[this.code].cvvVerify;\n },\n\n /**\n * Show or hide the error message.\n * @param selector\n * @param state\n * @returns {boolean}\n */\n validateCvv: function (selector, state) {\n let $selector = $(selector),\n invalidClass = 'braintree-hosted-fields-invalid';\n\n if (state === true) {\n $selector.removeClass(invalidClass);\n return true;\n }\n\n $selector.addClass(invalidClass);\n return false;\n },\n\n /**\n * Place order\n */\n placeOrder: function () {\n let self = this;\n\n if (self.showCvvVerify()) {\n if (!self.validateCvv('#' + self.getId() + '_cid', self.isValidCvv) || !additionalValidators.validate()) {\n return;\n }\n } else {\n if (!additionalValidators.validate()) {\n return;\n }\n }\n\n fullScreenLoader.startLoader();\n\n if (self.showCvvVerify() && typeof self.hostedFieldsInstance !== 'undefined') {\n self.hostedFieldsInstance.tokenize({}, function (error, payload) {\n if (error) {\n fullScreenLoader.stopLoader();\n globalMessageList.addErrorMessage({\n message: error.message\n });\n return;\n }\n $.getJSON(self.updatePaymentUrl, {\n 'nonce': payload.nonce,\n 'public_hash': self.publicHash\n }).done(function (response) {\n if (response.success === false) {\n fullScreenLoader.stopLoader();\n globalMessageList.addErrorMessage({\n message: 'CVV verification failed.'\n });\n return;\n }\n self.getPaymentMethodNonce();\n })\n });\n } else {\n self.getPaymentMethodNonce();\n }\n },\n\n /**\n * Send request to get payment method nonce\n */\n getPaymentMethodNonce: function () {\n let self = this;\n\n fullScreenLoader.startLoader();\n $.getJSON(self.nonceUrl, {\n 'public_hash': self.publicHash,\n 'cvv': self.vaultedCVV()\n }).done(function (response) {\n fullScreenLoader.stopLoader();\n self.hostedFields(function (formComponent) {\n formComponent.setPaymentMethodNonce(response.paymentMethodNonce);\n formComponent.setCreditCardBin(response.details.bin);\n formComponent.additionalData['public_hash'] = self.publicHash;\n formComponent.code = self.code;\n if (self.vaultedCVV()) {\n formComponent.additionalData['cvv'] = self.vaultedCVV();\n }\n\n self.validatorManager.validate(formComponent, function () {\n fullScreenLoader.stopLoader();\n return formComponent.placeOrder('parent');\n }, function() {\n // No teardown actions required.\n fullScreenLoader.stopLoader();\n formComponent.setPaymentMethodNonce(null);\n formComponent.setCreditCardBin(null);\n });\n\n });\n }).fail(function (response) {\n let error = JSON.parse(response.responseText);\n\n fullScreenLoader.stopLoader();\n globalMessageList.addErrorMessage({\n message: error.message\n });\n });\n }\n });\n});\n","PayPal_Braintree/js/view/payment/method-renderer/cc-form.js":"/**\n * Copyright 2013-2017 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine(\n [\n 'underscore',\n 'jquery',\n 'Magento_Payment/js/view/payment/cc-form',\n 'Magento_Checkout/js/model/quote',\n 'PayPal_Braintree/js/view/payment/adapter',\n 'mage/translate',\n 'PayPal_Braintree/js/validator',\n 'PayPal_Braintree/js/view/payment/validator-handler',\n 'Magento_Checkout/js/model/full-screen-loader'\n ],\n function (\n _,\n $,\n Component,\n quote,\n braintree,\n $t,\n validator,\n validatorManager,\n fullScreenLoader\n ) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n active: false,\n braintreeClient: null,\n braintreeDeviceData: null,\n paymentMethodNonce: null,\n lastBillingAddress: null,\n validatorManager: validatorManager,\n code: 'braintree',\n isProcessing: false,\n creditCardBin: null,\n\n /**\n * Additional payment data\n *\n * {Object}\n */\n additionalData: {},\n\n /**\n * Braintree client configuration\n *\n * {Object}\n */\n clientConfig: {\n onReady: function (context) {\n context.setupHostedFields();\n },\n\n /**\n * Triggers on payment nonce receive\n * @param {Object} response\n */\n onPaymentMethodReceived: function (response) {\n this.handleNonce(response);\n this.isProcessing = false;\n },\n\n /**\n * Allow a new nonce to be generated\n */\n onPaymentMethodError: function() {\n this.isProcessing = false;\n },\n\n /**\n * Device data initialization\n * @param {String} deviceData\n */\n onDeviceDataReceived: function (deviceData) {\n this.additionalData['device_data'] = deviceData;\n },\n\n /**\n * After Braintree instance initialization\n */\n onInstanceReady: function () {},\n\n /**\n * Triggers on any Braintree error\n * @param {Object} response\n */\n onError: function (response) {\n this.isProcessing = false;\n braintree.showError($t('Payment ' + this.getTitle() + ' can\\'t be initialized'));\n throw response.message;\n },\n\n /**\n * Triggers when customer click \"Cancel\"\n */\n onCancelled: function () {\n this.paymentMethodNonce = null;\n this.isProcessing = false;\n }\n },\n imports: {\n onActiveChange: 'active'\n }\n },\n\n /**\n * Set list of observable attributes\n *\n * @returns {exports.initObservable}\n */\n initObservable: function () {\n validator.setConfig(window.checkoutConfig.payment[this.getCode()]);\n this._super()\n .observe(['active']);\n this.validatorManager.initialize();\n this.initClientConfig();\n\n return this;\n },\n\n /**\n * Get payment name\n *\n * @returns {String}\n */\n getCode: function () {\n return this.code;\n },\n\n /**\n * Check if payment is active\n *\n * @returns {Boolean}\n */\n isActive: function () {\n let active = this.getCode() === this.isChecked();\n this.active(active);\n\n return active;\n },\n\n /**\n * Triggers when payment method change\n * @param {Boolean} isActive\n */\n onActiveChange: function (isActive) {\n if (!isActive) {\n return;\n }\n\n this.initBraintree();\n },\n\n /**\n * Init config\n */\n initClientConfig: function () {\n _.each(this.clientConfig, function (fn, name) {\n if (typeof fn === 'function') {\n this.clientConfig[name] = fn.bind(this);\n }\n }, this);\n },\n\n /**\n * Init Braintree configuration\n */\n initBraintree: function () {\n let intervalId = setInterval(function () {\n // stop loader when frame will be loaded\n if ($('#braintree-hosted-field-number').length) {\n clearInterval(intervalId);\n fullScreenLoader.stopLoader(true);\n }\n }, 500);\n\n if (braintree.checkout) {\n braintree.checkout.teardown(function () {\n braintree.checkout = null;\n });\n }\n\n fullScreenLoader.startLoader();\n braintree.setConfig(this.clientConfig);\n braintree.setup();\n },\n\n /**\n * Get full selector name\n *\n * @param {String} field\n * @returns {String}\n */\n getSelector: function (field) {\n return '#' + this.getCode() + '_' + field;\n },\n\n /**\n * Get list of available CC types\n *\n * @returns {Object}\n */\n getCcAvailableTypes: function () {\n let availableTypes = validator.getAvailableCardTypes(),\n billingAddress = quote.billingAddress(),\n billingCountryId;\n\n this.lastBillingAddress = quote.shippingAddress();\n\n if (!billingAddress) {\n billingAddress = this.lastBillingAddress;\n }\n\n billingCountryId = billingAddress.countryId;\n\n if (billingCountryId && validator.getCountrySpecificCardTypes(billingCountryId)) {\n return validator.collectTypes(\n availableTypes,\n validator.getCountrySpecificCardTypes(billingCountryId)\n );\n }\n\n return availableTypes;\n },\n\n /**\n * @returns {String}\n */\n getEnvironment: function () {\n return window.checkoutConfig.payment[this.getCode()].environment;\n },\n\n /**\n * Get data\n *\n * @returns {Object}\n */\n getData: function () {\n let data = {\n 'method': this.getCode(),\n 'additional_data': {\n 'payment_method_nonce': this.paymentMethodNonce,\n 'g-recaptcha-response' : $(\"#token-grecaptcha-braintree\").val()\n }\n };\n\n data['additional_data'] = _.extend(data['additional_data'], this.additionalData);\n\n return data;\n },\n\n /**\n * Set payment nonce\n * @param {String} paymentMethodNonce\n */\n setPaymentMethodNonce: function (paymentMethodNonce) {\n this.paymentMethodNonce = paymentMethodNonce;\n },\n\n /**\n * Set credit card bin\n * @param creditCardBin\n */\n setCreditCardBin: function (creditCardBin) {\n this.creditCardBin = creditCardBin;\n },\n\n /**\n * Prepare payload to place order\n * @param {Object} payload\n */\n handleNonce: function (payload) {\n let self = this;\n\n this.setPaymentMethodNonce(payload.nonce);\n this.setCreditCardBin(payload.details.bin);\n\n // place order on success validation\n self.validatorManager.validate(self, function () {\n return self.placeOrder('parent');\n }, function() {\n self.isProcessing = false;\n self.paymentMethodNonce = null;\n self.creditCardBin = null;\n });\n },\n\n /**\n * Action to place order\n * @param {String} key\n */\n placeOrder: function (key) {\n if (key) {\n return this._super();\n }\n\n if (this.isProcessing) {\n return false;\n } else {\n this.isProcessing = true;\n }\n\n braintree.tokenizeHostedFields();\n return false;\n },\n\n /**\n * Get payment icons\n * @param {String} type\n * @returns {Boolean}\n */\n getIcons: function (type) {\n return window.checkoutConfig.payment.braintree.icons.hasOwnProperty(type) ?\n window.checkoutConfig.payment.braintree.icons[type]\n : false;\n },\n });\n }\n);\n","PayPal_Braintree/js/view/payment/method-renderer/paypal.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine([\n 'jquery',\n 'underscore',\n 'Magento_Checkout/js/view/payment/default',\n 'braintree',\n 'braintreeCheckoutPayPalAdapter',\n 'braintreePayPalCheckout',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Checkout/js/model/step-navigator',\n 'Magento_Vault/js/view/payment/vault-enabler',\n 'Magento_Checkout/js/action/create-billing-address',\n 'Magento_Checkout/js/action/select-billing-address',\n 'Magento_CheckoutAgreements/js/view/checkout-agreements',\n 'mage/translate'\n], function (\n $,\n _,\n Component,\n braintree,\n Braintree,\n paypalCheckout,\n quote,\n fullScreenLoader,\n additionalValidators,\n stepNavigator,\n VaultEnabler,\n createBillingAddress,\n selectBillingAddress,\n checkoutAgreements,\n $t\n) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'PayPal_Braintree/payment/paypal',\n code: 'braintree_paypal',\n active: false,\n paypalInstance: null,\n paymentMethodNonce: null,\n grandTotalAmount: null,\n isReviewRequired: false,\n customerEmail: null,\n\n /**\n * Additional payment data\n *\n * {Object}\n */\n additionalData: {},\n\n /**\n * {Array}\n */\n lineItemsArray: [\n 'name',\n 'kind',\n 'quantity',\n 'unitAmount',\n 'unitTaxAmount',\n 'productCode',\n 'description'\n ],\n\n /**\n * PayPal client configuration\n * {Object}\n */\n clientConfig: {\n offerCredit: false,\n offerCreditOnly: false,\n dataCollector: {\n paypal: true\n },\n\n buttonPayPalId: 'braintree_paypal_placeholder',\n buttonCreditId: 'braintree_paypal_credit_placeholder',\n buttonPaylaterId: 'braintree_paypal_paylater_placeholder',\n\n onDeviceDataReceived: function (deviceData) {\n this.additionalData['device_data'] = deviceData;\n },\n\n /**\n * Triggers when widget is loaded\n * @param {Object} context\n */\n onReady: function (context) {\n this.setupPayPal();\n },\n\n /**\n * Triggers on payment nonce receive\n * @param {Object} response\n */\n onPaymentMethodReceived: function (response) {\n this.beforePlaceOrder(response);\n }\n },\n imports: {\n onActiveChange: 'active'\n }\n },\n\n /**\n * Set list of observable attributes\n * @returns {exports.initObservable}\n */\n initObservable: function () {\n var self = this;\n\n this._super()\n .observe(['active', 'isReviewRequired', 'customerEmail']);\n\n window.addEventListener('hashchange', function (e) {\n var methodCode = quote.paymentMethod();\n\n if (methodCode === 'braintree_paypal' || methodCode === 'braintree_paypal_vault') {\n if (e.newURL.indexOf('payment') > 0 && self.grandTotalAmount !== null) {\n self.reInitPayPal();\n }\n }\n });\n\n quote.paymentMethod.subscribe(function (value) {\n var methodCode = value;\n\n if (methodCode === 'braintree_paypal' || methodCode === 'braintree_paypal_vault') {\n self.reInitPayPal();\n }\n });\n\n this.vaultEnabler = new VaultEnabler();\n this.vaultEnabler.setPaymentCode(this.getVaultCode());\n this.vaultEnabler.isActivePaymentTokenEnabler.subscribe(function () {\n self.onVaultPaymentTokenEnablerChange();\n });\n\n this.grandTotalAmount = quote.totals()['base_grand_total'];\n\n quote.totals.subscribe(function () {\n if (self.grandTotalAmount !== quote.totals()['base_grand_total']) {\n self.grandTotalAmount = quote.totals()['base_grand_total'];\n var methodCode = quote.paymentMethod();\n\n if (methodCode && (methodCode.method === 'braintree_paypal' || methodCode.method === 'braintree_paypal_vault')) {\n self.reInitPayPal();\n }\n }\n });\n\n // for each component initialization need update property\n this.isReviewRequired(false);\n this.initClientConfig();\n\n return this;\n },\n\n /**\n * Get payment name\n *\n * @returns {String}\n */\n getCode: function () {\n return this.code;\n },\n\n /**\n * Get payment title\n *\n * @returns {String}\n */\n getTitle: function () {\n return window.checkoutConfig.payment[this.getCode()].title;\n },\n\n /**\n * Check if payment is active\n *\n * @returns {Boolean}\n */\n isActive: function () {\n var active = this.getCode() === this.isChecked();\n\n this.active(active);\n\n return active;\n },\n\n /**\n * Triggers when payment method change\n * @param {Boolean} isActive\n */\n onActiveChange: function (isActive) {\n if (!isActive) {\n return;\n }\n\n // need always re-init Braintree with PayPal configuration\n this.reInitPayPal();\n },\n\n /**\n * Init config\n */\n initClientConfig: function () {\n this.clientConfig = _.extend(this.clientConfig, this.getPayPalConfig());\n\n _.each(this.clientConfig, function (fn, name) {\n if (typeof fn === 'function') {\n this.clientConfig[name] = fn.bind(this);\n }\n }, this);\n },\n\n /**\n * Set payment nonce\n * @param {String} paymentMethodNonce\n */\n setPaymentMethodNonce: function (paymentMethodNonce) {\n this.paymentMethodNonce = paymentMethodNonce;\n },\n\n /**\n * Update quote billing address\n * @param {Object}customer\n * @param {Object}address\n */\n setBillingAddress: function (customer, address) {\n var billingAddress = {\n street: [address.line1],\n city: address.city,\n postcode: address.postalCode,\n countryId: address.countryCode,\n email: customer.email,\n firstname: customer.firstName,\n lastname: customer.lastName,\n telephone: typeof customer.phone !== 'undefined' ? customer.phone : '00000000000'\n };\n\n billingAddress['region_code'] = typeof address.state === 'string' ? address.state : '';\n billingAddress = createBillingAddress(billingAddress);\n quote.billingAddress(billingAddress);\n },\n\n /**\n * Prepare data to place order\n * @param {Object} data\n */\n beforePlaceOrder: function (data) {\n this.setPaymentMethodNonce(data.nonce);\n this.customerEmail(data.details.email);\n if (quote.isVirtual()) {\n this.isReviewRequired(true);\n } else {\n if (this.isRequiredBillingAddress() === '1' || quote.billingAddress() === null) {\n if (typeof data.details.billingAddress !== 'undefined') {\n this.setBillingAddress(data.details, data.details.billingAddress);\n } else {\n this.setBillingAddress(data.details, data.details.shippingAddress);\n }\n } else {\n if (quote.shippingAddress() === quote.billingAddress()) {\n selectBillingAddress(quote.shippingAddress());\n } else {\n selectBillingAddress(quote.billingAddress());\n }\n }\n }\n this.placeOrder();\n },\n\n /**\n * Re-init PayPal Auth Flow\n */\n reInitPayPal: function () {\n this.disableButton();\n this.clientConfig.paypal.amount = parseFloat(this.grandTotalAmount).toFixed(2);\n\n if (!quote.isVirtual()) {\n this.clientConfig.paypal.enableShippingAddress = true;\n this.clientConfig.paypal.shippingAddressEditable = false;\n this.clientConfig.paypal.shippingAddressOverride = this.getShippingAddress();\n }\n // Send Line Items\n this.clientConfig.paypal.lineItems = this.getLineItems();\n\n Braintree.setConfig(this.clientConfig);\n\n if (Braintree.getPayPalInstance()) {\n Braintree.getPayPalInstance().teardown(function () {\n Braintree.setup();\n }.bind(this));\n Braintree.setPayPalInstance(null);\n } else {\n Braintree.setup();\n this.enableButton();\n }\n },\n\n /**\n * Setup PayPal instance\n */\n setupPayPal: function () {\n var self = this;\n\n if (Braintree.config.paypalInstance) {\n fullScreenLoader.stopLoader(true);\n return;\n }\n\n paypalCheckout.create({\n client: Braintree.clientInstance\n }, function (createErr, paypalCheckoutInstance) {\n if (createErr) {\n Braintree.showError($t(\"PayPal Checkout could not be initialized. Please contact the store owner.\"));\n console.error('paypalCheckout error', createErr);\n return;\n }\n let quoteObj = quote.totals();\n\n var configSDK = {\n components: 'buttons,messages,funding-eligibility',\n \"enable-funding\": \"paylater\",\n currency: quoteObj['base_currency_code']\n };\n var merchantCountry = window.checkoutConfig.payment['braintree_paypal'].merchantCountry;\n if (Braintree.getEnvironment() == 'sandbox' && merchantCountry != null) {\n configSDK[\"buyer-country\"] = merchantCountry;\n }\n paypalCheckoutInstance.loadPayPalSDK(configSDK, function () {\n this.loadPayPalButton(paypalCheckoutInstance, 'paypal');\n if (this.isCreditEnabled()) {\n this.loadPayPalButton(paypalCheckoutInstance, 'credit');\n }\n if (this.isPaylaterEnabled()) {\n this.loadPayPalButton(paypalCheckoutInstance, 'paylater');\n }\n\n }.bind(this));\n }.bind(this));\n },\n\n loadPayPalButton: function (paypalCheckoutInstance, funding) {\n var paypalPayment = Braintree.config.paypal,\n onPaymentMethodReceived = Braintree.config.onPaymentMethodReceived;\n var style = {\n color: Braintree.getColor(funding),\n shape: Braintree.getShape(funding),\n size: Braintree.getSize(funding),\n label: Braintree.getLabel(funding)\n };\n\n if (Braintree.getBranding()) {\n style.branding = Braintree.getBranding();\n }\n if (Braintree.getFundingIcons()) {\n style.fundingicons = Braintree.getFundingIcons();\n }\n\n if (funding === 'credit') {\n Braintree.config.buttonId = this.clientConfig.buttonCreditId;\n } else if (funding === 'paylater') {\n Braintree.config.buttonId = this.clientConfig.buttonPaylaterId;\n } else {\n Braintree.config.buttonId = this.clientConfig.buttonPayPalId;\n }\n // Render\n Braintree.config.paypalInstance = paypalCheckoutInstance;\n var events = Braintree.events;\n $('#' + Braintree.config.buttonId).html('');\n\n var button = paypal.Buttons({\n fundingSource: funding,\n env: Braintree.getEnvironment(),\n style: style,\n commit: true,\n locale: Braintree.config.paypal.locale,\n\n onInit: function (data, actions) {\n var agreements = checkoutAgreements().agreements,\n shouldDisableActions = false;\n\n actions.disable();\n\n _.each(agreements, function (item, index) {\n if (checkoutAgreements().isAgreementRequired(item)) {\n var paymentMethodCode = quote.paymentMethod().method,\n inputId = '#agreement_' + paymentMethodCode + '_' + item.agreementId,\n inputEl = document.querySelector(inputId);\n\n\n if (!inputEl.checked) {\n shouldDisableActions = true;\n }\n\n inputEl.addEventListener('change', function (event) {\n if (additionalValidators.validate()) {\n actions.enable();\n } else {\n actions.disable();\n }\n });\n }\n });\n\n if (!shouldDisableActions) {\n actions.enable();\n }\n },\n\n createOrder: function () {\n return paypalCheckoutInstance.createPayment(paypalPayment).catch(function (err) {\n throw err.details.originalError.details.originalError.paymentResource;\n });\n },\n\n onCancel: function (data) {\n console.log('checkout.js payment cancelled', JSON.stringify(data, 0, 2));\n\n if (typeof events.onCancel === 'function') {\n events.onCancel();\n }\n },\n\n onError: function (err) {\n if (err.errorName === 'VALIDATION_ERROR' && err.errorMessage.indexOf('Value is invalid') !== -1) {\n Braintree.showError($t('Address failed validation. Please check and confirm your City, State, and Postal Code'));\n } else {\n Braintree.showError($t(\"PayPal Checkout could not be initialized. Please contact the store owner.\"));\n }\n Braintree.config.paypalInstance = null;\n console.error('Paypal checkout.js error', err);\n\n if (typeof events.onError === 'function') {\n events.onError(err);\n }\n }.bind(this),\n\n onClick: function (data) {\n if (!quote.isVirtual()) {\n this.clientConfig.paypal.enableShippingAddress = true;\n this.clientConfig.paypal.shippingAddressEditable = false;\n this.clientConfig.paypal.shippingAddressOverride = this.getShippingAddress();\n }\n\n // To check term & conditions input checked - validate additional validators.\n if (!additionalValidators.validate()) {\n return false;\n }\n\n if (typeof events.onClick === 'function') {\n events.onClick(data);\n }\n }.bind(this),\n\n onApprove: function (data, actions) {\n return paypalCheckoutInstance.tokenizePayment(data)\n .then(function (payload) {\n onPaymentMethodReceived(payload);\n });\n }\n\n });\n if (button.isEligible() && $('#' + Braintree.config.buttonId).length) {\n button.render('#' + Braintree.config.buttonId).then(function () {\n Braintree.enableButton();\n if (typeof Braintree.config.onPaymentMethodError === 'function') {\n Braintree.config.onPaymentMethodError();\n }\n }.bind(this)).then(function (data) {\n if (typeof events.onRender === 'function') {\n events.onRender(data);\n }\n });\n }\n },\n\n /**\n * Get locale\n * @returns {String}\n */\n getLocale: function () {\n return window.checkoutConfig.payment[this.getCode()].locale;\n },\n\n /**\n * Is Billing Address required from PayPal side\n * @returns {exports.isRequiredBillingAddress|(function())|boolean}\n */\n isRequiredBillingAddress: function () {\n return window.checkoutConfig.payment[this.getCode()].isRequiredBillingAddress;\n },\n\n /**\n * Get configuration for PayPal\n * @returns {Object}\n */\n getPayPalConfig: function () {\n var totals = quote.totals(),\n config = {},\n isActiveVaultEnabler = this.isActiveVault();\n\n config.paypal = {\n flow: 'checkout',\n amount: parseFloat(this.grandTotalAmount).toFixed(2),\n currency: totals['base_currency_code'],\n locale: this.getLocale(),\n\n /**\n * Triggers on any Braintree error\n */\n onError: function () {\n this.paymentMethodNonce = null;\n },\n\n /**\n * Triggers if browser doesn't support PayPal Checkout\n */\n onUnsupported: function () {\n this.paymentMethodNonce = null;\n }\n };\n\n if (isActiveVaultEnabler) {\n config.paypal.requestBillingAgreement = true;\n }\n\n if (!quote.isVirtual()) {\n config.paypal.enableShippingAddress = true;\n config.paypal.shippingAddressEditable = false;\n config.paypal.shippingAddressOverride = this.getShippingAddress();\n }\n\n if (this.getMerchantName()) {\n config.paypal.displayName = this.getMerchantName();\n }\n\n return config;\n },\n\n /**\n * Get shipping address\n * @returns {Object}\n */\n getShippingAddress: function () {\n var address = quote.shippingAddress();\n\n return {\n recipientName: address.firstname + ' ' + address.lastname,\n line1: address.street[0],\n line2: typeof address.street[2] === 'undefined' ? address.street[1] : address.street[1] + ' ' + address.street[2],\n city: address.city,\n countryCode: address.countryId,\n postalCode: address.postcode,\n state: address.regionCode\n };\n },\n\n /**\n * Get merchant name\n * @returns {String}\n */\n getMerchantName: function () {\n return window.checkoutConfig.payment[this.getCode()].merchantName;\n },\n\n /**\n * Get data\n * @returns {Object}\n */\n getData: function () {\n var data = {\n 'method': this.getCode(),\n 'additional_data': {\n 'payment_method_nonce': this.paymentMethodNonce\n }\n };\n\n data['additional_data'] = _.extend(data['additional_data'], this.additionalData);\n\n this.vaultEnabler.visitAdditionalData(data);\n\n return data;\n },\n\n /**\n * Returns payment acceptance mark image path\n * @returns {String}\n */\n getPaymentAcceptanceMarkSrc: function () {\n return window.checkoutConfig.payment[this.getCode()].paymentAcceptanceMarkSrc;\n },\n\n /**\n * @returns {String}\n */\n getVaultCode: function () {\n return window.checkoutConfig.payment[this.getCode()].vaultCode;\n },\n\n /**\n * Check if need to skip order review\n * @returns {Boolean}\n */\n isSkipOrderReview: function () {\n return window.checkoutConfig.payment[this.getCode()].skipOrderReview;\n },\n\n /**\n * Checks if vault is active\n * @returns {Boolean}\n */\n isActiveVault: function () {\n return this.vaultEnabler.isVaultEnabled() && this.vaultEnabler.isActivePaymentTokenEnabler();\n },\n\n /**\n * Re-init PayPal Auth flow to use Vault\n */\n onVaultPaymentTokenEnablerChange: function () {\n this.clientConfig.paypal.singleUse = !this.isActiveVault();\n this.reInitPayPal();\n },\n\n /**\n * Disable submit button\n */\n disableButton: function () {\n // stop any previous shown loaders\n fullScreenLoader.stopLoader(true);\n fullScreenLoader.startLoader();\n $('[data-button=\"place\"]').attr('disabled', 'disabled');\n },\n\n /**\n * Enable submit button\n */\n enableButton: function () {\n $('[data-button=\"place\"]').removeAttr('disabled');\n fullScreenLoader.stopLoader(true);\n },\n\n /**\n * Triggers when customer click \"Continue to PayPal\" button\n */\n payWithPayPal: function () {\n if (additionalValidators.validate()) {\n Braintree.checkout.paypal.initAuthFlow();\n }\n },\n\n /**\n * Get button id\n * @returns {String}\n */\n getPayPalButtonId: function () {\n return this.clientConfig.buttonPayPalId;\n },\n\n /**\n * Get button id\n * @returns {String}\n */\n getCreditButtonId: function () {\n return this.clientConfig.buttonCreditId;\n },\n\n /**\n * Get button id\n * @returns {String}\n */\n getPaylaterButtonId: function () {\n return this.clientConfig.buttonPaylaterId;\n },\n\n isPaylaterEnabled: function () {\n return window.checkoutConfig.payment['braintree_paypal_paylater']['isActive'];\n },\n\n isPaylaterMessageEnabled: function () {\n return window.checkoutConfig.payment['braintree_paypal_paylater']['isMessageActive'];\n },\n\n getGrandTotalAmount: function () {\n return parseFloat(this.grandTotalAmount).toFixed(2);\n },\n\n isCreditEnabled: function () {\n return window.checkoutConfig.payment['braintree_paypal_credit']['isActive'];\n },\n\n /**\n * Get Message Layout\n * @returns {*}\n */\n getMessagingLayout: function () {\n return window.checkoutConfig.payment['braintree_paypal_paylater']['message']['layout'];\n },\n\n /**\n * Get Message Logo\n * @returns {*}\n */\n getMessagingLogo: function () {\n return window.checkoutConfig.payment['braintree_paypal_paylater']['message']['logo'];\n },\n\n /**\n * Get Message Logo position\n * @returns {*}\n */\n getMessagingLogoPosition: function () {\n return window.checkoutConfig.payment['braintree_paypal_paylater']['message']['logo_position'];\n },\n\n /**\n * Get Message Text Color\n * @returns {*}\n */\n getMessagingTextColor: function () {\n return window.checkoutConfig.payment['braintree_paypal_paylater']['message']['text_color'];\n },\n\n /**\n * Get line items\n * @returns {Array}\n */\n getLineItems: function () {\n let self = this;\n let lineItems = [], storeCredit = 0, giftCardAccount = 0;\n let giftWrappingItems = 0, giftWrappingOrder = 0;\n $.each(quote.totals()['total_segments'], function(segmentsKey, segmentsItem) {\n if (segmentsItem['code'] === 'customerbalance') {\n storeCredit = parseFloat(Math.abs(segmentsItem['value']).toString()).toFixed(2);\n }\n if (segmentsItem['code'] === 'giftcardaccount') {\n giftCardAccount = parseFloat(Math.abs(segmentsItem['value']).toString()).toFixed(2);\n }\n if (segmentsItem['code'] === 'giftwrapping') {\n let extensionAttributes = segmentsItem['extension_attributes'];\n giftWrappingOrder = extensionAttributes['gw_base_price'];\n giftWrappingItems = extensionAttributes['gw_items_base_price'];\n }\n });\n if (this.canSendLineItems()) {\n $.each(quote.getItems(), function(quoteItemKey, quoteItem) {\n if (quoteItem.parent_item_id !== null || 0.0 === quoteItem.price) {\n return true;\n }\n\n let itemName = self.replaceUnsupportedCharacters(quoteItem.name);\n let itemSku = self.replaceUnsupportedCharacters(quoteItem.sku);\n\n let description = '';\n let itemQty = parseFloat(quoteItem.qty);\n let itemUnitAmount = parseFloat(quoteItem.price);\n if (itemQty > Math.floor(itemQty) && itemQty < Math.ceil(itemQty)) {\n description = 'Item quantity is ' + itemQty.toFixed(2) + ' and per unit amount is ' + itemUnitAmount.toFixed(2);\n itemUnitAmount = parseFloat(itemQty * itemUnitAmount);\n itemQty = parseFloat('1');\n }\n\n let lineItemValues = [\n itemName,\n 'debit',\n itemQty.toFixed(2),\n itemUnitAmount.toFixed(2),\n parseFloat(quoteItem.base_tax_amount).toFixed(2),\n itemSku,\n description\n ];\n\n let mappedLineItems = $.map(self.lineItemsArray, function(itemElement, itemIndex) {\n return [[\n self.lineItemsArray[itemIndex],\n lineItemValues[itemIndex]\n ]]\n });\n\n lineItems[quoteItemKey] = Object.fromEntries(mappedLineItems);\n });\n\n /**\n * Adds credit (refund or discount) kind as LineItems for the\n * PayPal transaction if discount amount is greater than 0(Zero)\n * as discountAmount lineItem field is not being used by PayPal.\n *\n * https://developer.paypal.com/braintree/docs/reference/response/transaction-line-item/php#discount_amount\n */\n let baseDiscountAmount = parseFloat(Math.abs(quote.totals()['base_discount_amount']).toString()).toFixed(2);\n if (baseDiscountAmount > 0) {\n let discountLineItem = {\n 'name': 'Discount',\n 'kind': 'credit',\n 'quantity': 1.00,\n 'unitAmount': baseDiscountAmount\n };\n\n lineItems = $.merge(lineItems, [discountLineItem]);\n }\n\n /**\n * Adds shipping as LineItems for the PayPal transaction\n * if shipping amount is greater than 0(Zero) to manage\n * the totals with client-side implementation as there is\n * no any field exist in the client-side implementation\n * to send the shipping amount to the Braintree.\n */\n if (quote.totals()['base_shipping_amount'] > 0) {\n let shippingLineItem = {\n 'name': 'Shipping',\n 'kind': 'debit',\n 'quantity': 1.00,\n 'unitAmount': quote.totals()['base_shipping_amount']\n };\n\n lineItems = $.merge(lineItems, [shippingLineItem]);\n }\n\n /**\n * Adds credit (Store Credit) kind as LineItems for the\n * PayPal transaction if store credit is greater than 0(Zero)\n * to manage the totals with client-side implementation\n */\n if (storeCredit > 0) {\n let storeCreditItem = {\n 'name': 'Store Credit',\n 'kind': 'credit',\n 'quantity': 1.00,\n 'unitAmount': storeCredit\n };\n\n lineItems = $.merge(lineItems, [storeCreditItem]);\n }\n\n /**\n * Adds Gift Wrapping for items as LineItems for the PayPal\n * transaction if it is greater than 0(Zero) to manage\n * the totals with client-side implementation\n */\n if (giftWrappingItems > 0) {\n let gwItems = {\n 'name': 'Gift Wrapping for Items',\n 'kind': 'debit',\n 'quantity': 1.00,\n 'unitAmount': giftWrappingItems\n };\n\n lineItems = $.merge(lineItems, [gwItems]);\n }\n\n /**\n * Adds Gift Wrapping for order as LineItems for the PayPal\n * transaction if it is greater than 0(Zero) to manage\n * the totals with client-side implementation\n */\n if (giftWrappingOrder > 0) {\n let gwOrderItem = {\n 'name': 'Gift Wrapping for Order',\n 'kind': 'debit',\n 'quantity': 1.00,\n 'unitAmount': giftWrappingOrder\n };\n\n lineItems = $.merge(lineItems, [gwOrderItem]);\n }\n\n /**\n * Adds Gift Cards as credit LineItems for the PayPal\n * transaction if it is greater than 0(Zero) to manage\n * the totals with client-side implementation\n */\n if (giftCardAccount > 0) {\n let giftCardItem = {\n 'name': 'Gift Cards',\n 'kind': 'credit',\n 'quantity': 1.00,\n 'unitAmount': giftCardAccount\n };\n\n lineItems = $.merge(lineItems, [giftCardItem]);\n }\n\n if (lineItems.length >= 250) {\n lineItems = [];\n }\n }\n return lineItems;\n },\n\n /**\n * Regex to replace all unsupported characters.\n *\n * @param str\n */\n replaceUnsupportedCharacters: function (str) {\n str.replace('/[^a-zA-Z0-9\\s\\-.\\']/', '');\n return str.substr(0, 127);\n },\n\n /**\n * Can send line items\n *\n * @returns {Boolean}\n */\n canSendLineItems: function () {\n return window.checkoutConfig.payment[this.getCode()].canSendLineItems;\n }\n });\n});\n","PayPal_Braintree/js/view/payment/method-renderer/paypal-vault.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine([\n 'jquery',\n 'underscore',\n 'Magento_Vault/js/view/payment/method-renderer/vault',\n 'Magento_Ui/js/model/messageList',\n 'Magento_Checkout/js/model/full-screen-loader'\n], function ($, _, VaultComponent, globalMessageList, fullScreenLoader) {\n 'use strict';\n\n return VaultComponent.extend({\n defaults: {\n template: 'PayPal_Braintree/payment/paypal/vault',\n additionalData: {}\n },\n\n /**\n * Get PayPal payer email\n * @returns {String}\n */\n getPayerEmail: function () {\n return this.details.payerEmail;\n },\n\n /**\n * Get type of payment\n * @returns {String}\n */\n getPaymentIcon: function () {\n return window.checkoutConfig.payment['braintree_paypal'].paymentIcon;\n },\n\n /**\n * Place order\n */\n beforePlaceOrder: function () {\n this.getPaymentMethodNonce();\n },\n\n /**\n * Send request to get payment method nonce\n */\n getPaymentMethodNonce: function () {\n var self = this;\n\n fullScreenLoader.startLoader();\n $.getJSON(self.nonceUrl, {\n 'public_hash': self.publicHash\n })\n .done(function (response) {\n fullScreenLoader.stopLoader();\n self.additionalData['payment_method_nonce'] = response.paymentMethodNonce;\n self.placeOrder();\n })\n .fail(function (response) {\n var error = JSON.parse(response.responseText);\n\n fullScreenLoader.stopLoader();\n globalMessageList.addErrorMessage({\n message: error.message\n });\n });\n },\n\n /**\n * Get payment method data\n * @returns {Object}\n */\n getData: function () {\n var data = {\n 'method': this.code,\n 'additional_data': {\n 'public_hash': this.publicHash\n }\n };\n\n data['additional_data'] = _.extend(data['additional_data'], this.additionalData);\n\n return data;\n }\n });\n});\n","PayPal_Braintree/js/view/payment/method-renderer/ach.js":"define(\n [\n 'Magento_Checkout/js/view/payment/default',\n 'ko',\n 'jquery',\n 'braintree',\n 'braintreeDataCollector',\n 'braintreeAch',\n 'PayPal_Braintree/js/form-builder',\n 'Magento_Ui/js/model/messageList',\n 'Magento_Checkout/js/action/select-billing-address',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Checkout/js/model/quote',\n 'mage/translate'\n ],\n function (\n Component,\n ko,\n $,\n braintree,\n dataCollector,\n ach,\n formBuilder,\n messageList,\n selectBillingAddress,\n fullScreenLoader,\n quote,\n $t\n ) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n deviceData: null,\n paymentMethodNonce: null,\n template: 'PayPal_Braintree/payment/ach',\n achInstance: null,\n routingNumber: ko.observable(\"\"),\n accountNumber: ko.observable(\"\"),\n accountType: ko.observable(\"checking\"),\n ownershipType: ko.observable(\"personal\"),\n firstName: ko.observable(\"\"),\n lastName: ko.observable(\"\"),\n businessName: ko.observable(\"\"),\n hasAuthorization: ko.observable(false),\n business: ko.observable(false), // for ownership type\n personal: ko.observable(true) // for ownership type\n },\n\n clickAchBtn: function () {\n if (!this.validateForm('#' + this.getCode() + '-form')) {\n return;\n }\n\n fullScreenLoader.startLoader();\n\n var self = this;\n\n var billingAddress = quote.billingAddress();\n\n let regionCode;\n\n let bankDetails = {\n routingNumber: self.routingNumber(),\n accountNumber: self.accountNumber(),\n accountType: self.accountType(),\n ownershipType: self.ownershipType(),\n billingAddress: {\n streetAddress: billingAddress.street[0],\n extendedAddress: billingAddress.street[1],\n locality: billingAddress.city,\n region: billingAddress.regionCode,\n postalCode: billingAddress.postcode,\n }\n };\n\n if (bankDetails.ownershipType === 'personal') {\n bankDetails.firstName = self.firstName();\n bankDetails.lastName = self.lastName();\n } else {\n bankDetails.businessName = self.businessName();\n }\n\n var mandateText = document.getElementById('braintree-ach-mandate').textContent;\n\n // if no region code is available, lets find one!\n if (typeof billingAddress.regionCode === 'undefined') {\n $.get('/rest/V1/directory/countries/' + billingAddress.countryId).done(function (data) {\n if (typeof data.available_regions !== 'undefined') {\n for (var i = 0; i < data.available_regions.length; ++i) {\n if (data.available_regions[i].id === billingAddress.regionId) {\n regionCode = data.available_regions[i].code;\n bankDetails.billingAddress.region = regionCode;\n self.tokenizeAch(bankDetails, mandateText);\n }\n }\n } else {\n fullScreenLoader.stopLoader();\n self.tokenizeAch(bankDetails, mandateText);\n }\n }).fail(function() {\n fullScreenLoader.stopLoader();\n });\n } else {\n self.tokenizeAch(bankDetails, mandateText);\n }\n },\n\n tokenizeAch: function (bankDetails, mandateText) {\n var self = this;\n this.achInstance.tokenize({\n bankDetails: bankDetails,\n mandateText: mandateText\n }, function (tokenizeErr, tokenizedPayload) {\n if (tokenizeErr) {\n self.setErrorMsg($t('There was an error with the provided bank details. Please check and try again.'));\n self.hasAuthorization(false);\n } else {\n fullScreenLoader.stopLoader();\n self.handleAchSuccess(tokenizedPayload);\n }\n });\n },\n\n getClientToken: function () {\n return window.checkoutConfig.payment[this.getCode()].clientToken;\n },\n\n getCode: function () {\n return 'braintree_ach_direct_debit';\n },\n\n getStoreName: function () {\n return window.checkoutConfig.payment[this.getCode()].storeName;\n },\n\n getData: function () {\n let data = {\n 'method': this.getCode(),\n 'additional_data': {\n 'payment_method_nonce': this.paymentMethodNonce,\n }\n };\n\n data['additional_data'] = _.extend(data['additional_data'], this.additionalData);\n\n return data;\n },\n\n getTitle: function() {\n return 'ACH Direct Debit';\n },\n\n handleAchSuccess: function (payload) {\n this.setPaymentMethodNonce(payload.nonce);\n this.placeOrder();\n },\n\n initialize: function () {\n this._super();\n\n var self = this;\n\n braintree.create({\n authorization: self.getClientToken()\n }, function (clientError, clientInstance) {\n if (clientError) {\n this.setErrorMsg($t('Unable to initialize Braintree Client.'));\n return;\n }\n\n ach.create({\n client: clientInstance\n }, function (achErr, achInstance) {\n if (achErr) {\n self.setErrorMsg($t('Error initializing ACH: %1').replace('%1', achErr));\n return;\n }\n\n self.setAchInstance(achInstance);\n });\n });\n\n return this;\n },\n\n isAllowed: function () {\n return window.checkoutConfig.payment[this.getCode()].isAllowed;\n },\n\n changeOwnershipType: function (data, event) {\n var self = this;\n if (event.currentTarget.value === 'business') {\n self.business(true);\n self.personal(false);\n } else {\n self.business(false);\n self.personal(true);\n }\n },\n\n isBusiness: function () {\n return this.business;\n },\n\n isPersonal: function () {\n return this.personal;\n },\n\n setErrorMsg: function (message) {\n messageList.addErrorMessage({\n message: message\n });\n },\n\n setPaymentMethodNonce: function (nonce) {\n this.paymentMethodNonce = nonce;\n },\n\n setAchInstance: function (instance) {\n this.achInstance = instance;\n },\n\n validateForm: function (form) {\n return $(form).validation() && $(form).validation('isValid');\n }\n });\n }\n);\n","PayPal_Braintree/js/view/payment/method-renderer/multishipping/hosted-fields.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\n\ndefine([\n 'jquery',\n 'PayPal_Braintree/js/view/payment/method-renderer/hosted-fields',\n 'PayPal_Braintree/js/validator',\n 'Magento_Ui/js/model/messageList',\n 'mage/translate',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Checkout/js/action/set-payment-information',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'PayPal_Braintree/js/view/payment/adapter'\n], function (\n $,\n Component,\n validator,\n messageList,\n $t,\n fullScreenLoader,\n setPaymentInformationAction,\n additionalValidators,\n braintree\n) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'PayPal_Braintree/payment/multishipping/form'\n },\n\n /**\n * Get list of available CC types\n *\n * @returns {Object}\n */\n getCcAvailableTypes: function () {\n let availableTypes = validator.getAvailableCardTypes(),\n billingCountryId;\n\n billingCountryId = $('#multishipping_billing_country_id').val();\n\n if (billingCountryId && validator.getCountrySpecificCardTypes(billingCountryId)) {\n return validator.collectTypes(\n availableTypes, validator.getCountrySpecificCardTypes(billingCountryId)\n );\n }\n\n return availableTypes;\n },\n\n /**\n * @override\n */\n handleNonce: function (payload) {\n let self = this;\n this.setPaymentMethodNonce(payload.nonce);\n this.setCreditCardBin(payload.details.bin);\n\n // place order on success validation\n self.validatorManager.validate(self, function () {\n return self.setPaymentInformation();\n }, function() {\n self.isProcessing = false;\n self.paymentMethodNonce = null;\n self.creditCardBin = null;\n });\n },\n\n /**\n * @override\n */\n placeOrder: function () {\n if (this.isProcessing) {\n return false;\n } else {\n this.isProcessing = true;\n }\n\n braintree.tokenizeHostedFields();\n return false;\n },\n\n /**\n * @override\n */\n setPaymentInformation: function () {\n if (additionalValidators.validate()) {\n fullScreenLoader.startLoader();\n $.when(\n setPaymentInformationAction(\n this.messageContainer,\n this.getData()\n )\n ).done(this.done.bind(this))\n .fail(this.fail.bind(this));\n }\n },\n\n /**\n * {Function}\n */\n fail: function () {\n fullScreenLoader.stopLoader();\n\n return this;\n },\n\n /**\n * {Function}\n */\n done: function () {\n fullScreenLoader.stopLoader();\n $('#multishipping-billing-form').submit();\n\n return this;\n }\n });\n});\n","PayPal_Braintree/js/view/payment/method-renderer/multishipping/paypal.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine([\n 'jquery',\n 'underscore',\n 'braintreeCheckoutPayPalAdapter',\n 'Magento_Checkout/js/model/quote',\n 'PayPal_Braintree/js/view/payment/method-renderer/paypal',\n 'Magento_Checkout/js/action/set-payment-information',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'mage/translate'\n], function (\n $,\n _,\n Braintree,\n quote,\n Component,\n setPaymentInformationAction,\n additionalValidators,\n fullScreenLoader,\n $t\n) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'PayPal_Braintree/payment/multishipping/paypal',\n submitButtonSelector: '[id=\"parent-payment-continue\"]',\n reviewButtonHtml: ''\n },\n\n /**\n * @override\n */\n initObservable: function () {\n this.reviewButtonHtml = $(this.submitButtonSelector).html();\n return this._super();\n },\n\n initClientConfig: function () {\n this.clientConfig = _.extend(this.clientConfig, this.getPayPalConfig());\n this.clientConfig.paypal.enableShippingAddress = false;\n\n _.each(this.clientConfig, function (fn, name) {\n if (typeof fn === 'function') {\n this.clientConfig[name] = fn.bind(this);\n }\n }, this);\n this.clientConfig.buttonPayPalId = 'parent-payment-continue';\n\n },\n\n /**\n * @override\n */\n onActiveChange: function (isActive) {\n this.updateSubmitButtonHtml(isActive);\n this._super(isActive);\n },\n\n /**\n * @override\n */\n beforePlaceOrder: function (data) {\n this._super(data);\n },\n\n /**\n * Re-init PayPal Auth Flow\n */\n reInitPayPal: function () {\n this.disableButton();\n this.clientConfig.paypal.amount = parseFloat(this.grandTotalAmount).toFixed(2);\n\n if (!quote.isVirtual()) {\n this.clientConfig.paypal.enableShippingAddress = false;\n this.clientConfig.paypal.shippingAddressEditable = false;\n }\n\n Braintree.setConfig(this.clientConfig);\n\n if (Braintree.getPayPalInstance()) {\n Braintree.getPayPalInstance().teardown(function () {\n Braintree.setup();\n }.bind(this));\n Braintree.setPayPalInstance(null);\n } else {\n Braintree.setup();\n this.enableButton();\n }\n },\n\n loadPayPalButton: function (paypalCheckoutInstance, funding) {\n let paypalPayment = Braintree.config.paypal,\n onPaymentMethodReceived = Braintree.config.onPaymentMethodReceived;\n let style = {\n color: Braintree.getColor(funding),\n shape: Braintree.getShape(funding),\n size: Braintree.getSize(funding),\n label: Braintree.getLabel(funding)\n };\n\n if (Braintree.getBranding()) {\n style.branding = Braintree.getBranding();\n }\n if (Braintree.getFundingIcons()) {\n style.fundingicons = Braintree.getFundingIcons();\n }\n\n if (funding === 'credit') {\n Braintree.config.buttonId = this.clientConfig.buttonCreditId;\n } else if (funding === 'paylater') {\n Braintree.config.buttonId = this.clientConfig.buttonPaylaterId;\n } else {\n Braintree.config.buttonId = this.clientConfig.buttonPayPalId;\n }\n\n // Render\n Braintree.config.paypalInstance = paypalCheckoutInstance;\n var events = Braintree.events;\n $('#' + Braintree.config.buttonId).html('');\n\n var button = paypal.Buttons({\n fundingSource: funding,\n env: Braintree.getEnvironment(),\n style: style,\n commit: true,\n locale: Braintree.config.paypal.locale,\n\n createOrder: function () {\n return paypalCheckoutInstance.createPayment(paypalPayment);\n },\n\n onCancel: function (data) {\n console.log('checkout.js payment cancelled', JSON.stringify(data, 0, 2));\n\n if (typeof events.onCancel === 'function') {\n events.onCancel();\n }\n },\n\n onError: function (err) {\n Braintree.showError($t(\"PayPal Checkout could not be initialized. Please contact the store owner.\"));\n Braintree.config.paypalInstance = null;\n console.error('Paypal checkout.js error', err);\n\n if (typeof events.onError === 'function') {\n events.onError(err);\n }\n }.bind(this),\n\n onClick: function (data) {\n // To check term & conditions input checked - validate additional validators.\n if (!additionalValidators.validate()) {\n return false;\n }\n\n if (typeof events.onClick === 'function') {\n events.onClick(data);\n }\n }.bind(this),\n\n onApprove: function (data, actions) {\n return paypalCheckoutInstance.tokenizePayment(data)\n .then(function (payload) {\n onPaymentMethodReceived(payload);\n });\n }\n\n });\n if (button.isEligible() && $('#' + Braintree.config.buttonId).length) {\n\n button.render('#' + Braintree.config.buttonId).then(function () {\n Braintree.enableButton();\n if (typeof Braintree.config.onPaymentMethodError === 'function') {\n Braintree.config.onPaymentMethodError();\n }\n }.bind(this)).then(function (data) {\n if (typeof events.onRender === 'function') {\n events.onRender(data);\n }\n });\n }\n },\n\n /**\n * Get configuration for PayPal\n * @returns {Object}\n */\n getPayPalConfig: function () {\n var totals = quote.totals(),\n config = {},\n isActiveVaultEnabler = this.isActiveVault();\n\n config.paypal = {\n flow: 'checkout',\n amount: parseFloat(this.grandTotalAmount).toFixed(2),\n currency: totals['base_currency_code'],\n locale: this.getLocale(),\n requestBillingAgreement: true,\n /**\n * Triggers on any Braintree error\n */\n onError: function () {\n this.paymentMethodNonce = null;\n },\n\n /**\n * Triggers if browser doesn't support PayPal Checkout\n */\n onUnsupported: function () {\n this.paymentMethodNonce = null;\n }\n };\n\n if (!quote.isVirtual()) {\n config.paypal.enableShippingAddress = false;\n config.paypal.shippingAddressEditable = false;\n }\n\n if (this.getMerchantName()) {\n config.paypal.displayName = this.getMerchantName();\n }\n\n return config;\n },\n\n getShippingAddress: function () {\n\n return {};\n },\n\n /**\n * @override\n */\n getData: function () {\n var data = this._super();\n\n data['additional_data']['is_active_payment_token_enabler'] = true;\n\n return data;\n },\n\n /**\n * @override\n */\n isActiveVault: function () {\n return true;\n },\n\n /**\n * Skipping order review step on checkout with multiple addresses is not allowed.\n *\n * @returns {Boolean}\n */\n isSkipOrderReview: function () {\n return false;\n },\n\n /**\n * Checks if payment method nonce is already received.\n *\n * @returns {Boolean}\n */\n isPaymentMethodNonceReceived: function () {\n return this.paymentMethodNonce !== null;\n },\n\n /**\n * Update submit button on multi-addresses checkout billing form.\n *\n * @param {Boolean} isActive\n */\n updateSubmitButtonHtml: function (isActive) {\n $(this.submitButtonSelector).removeClass(\"primary\");\n if (this.isPaymentMethodNonceReceived() || !isActive) {\n $(this.submitButtonSelector).addClass(\"primary\");\n $(this.submitButtonSelector).html(this.reviewButtonHtml);\n }\n },\n\n /**\n * @override\n */\n placeOrder: function () {\n if (!this.isPaymentMethodNonceReceived()) {\n this.payWithPayPal();\n } else {\n fullScreenLoader.startLoader();\n\n $.when(\n setPaymentInformationAction(\n this.messageContainer,\n this.getData()\n )\n ).done(this.done.bind(this))\n .fail(this.fail.bind(this));\n }\n },\n\n /**\n * {Function}\n */\n fail: function () {\n fullScreenLoader.stopLoader();\n\n return this;\n },\n\n /**\n * {Function}\n */\n done: function () {\n fullScreenLoader.stopLoader();\n $('#multishipping-billing-form').submit();\n\n return this;\n }\n });\n});\n","PayPal_Braintree/js/paypal/button.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine(\n [\n 'rjsResolver',\n 'uiRegistry',\n 'uiComponent',\n 'underscore',\n 'jquery',\n 'Magento_Customer/js/customer-data',\n 'mage/translate',\n 'braintree',\n 'braintreeDataCollector',\n 'braintreePayPalCheckout',\n 'PayPal_Braintree/js/form-builder',\n 'domReady!'\n ],\n function (\n resolver,\n registry,\n Component,\n _,\n $,\n customerData,\n $t,\n braintree,\n dataCollector,\n paypalCheckout,\n formBuilder\n ) {\n 'use strict';\n let buttonIds = [];\n\n return {\n events: {\n onClick: null,\n onCancel: null,\n onError: null\n },\n\n /**\n * @param token\n * @param currency\n * @param env\n * @param local\n * @param lineItems\n */\n init: function (token, currency, env, local, lineItems) {\n if ($('.action-braintree-paypal-message').length) {\n $('.product-add-form form').on('keyup change paste', 'input, select, textarea', function () {\n var currentPrice, currencySymbol;\n currentPrice = $(\".product-info-main span\").find(\"[data-price-type='finalPrice']\").text();\n currencySymbol = $('.action-braintree-paypal-message[data-pp-type=\"product\"]').data('currency-symbol');\n $('.action-braintree-paypal-message[data-pp-type=\"product\"]').attr('data-pp-amount', currentPrice.replace(currencySymbol,''));\n });\n }\n\n buttonIds = [];\n $('.action-braintree-paypal-logo').each(function () {\n if (!$(this).hasClass(\"button-loaded\")) {\n $(this).addClass('button-loaded');\n buttonIds.push($(this).attr('id'));\n }\n });\n\n if (buttonIds.length > 0) {\n this.loadSDK(token, currency, env, local, lineItems);\n }\n },\n\n /**\n * Load Braintree PayPal SDK\n * @param token\n * @param currency\n * @param env\n * @param local\n * @param lineItems\n */\n loadSDK: function (token, currency, env, local, lineItems) {\n braintree.create({\n authorization: token\n }, function (clientErr, clientInstance) {\n if (clientErr) {\n console.error('paypalCheckout error', clientErr);\n return this.showError(\"PayPal Checkout could not be initialized. Please contact the store owner.\");\n }\n dataCollector.create({\n client: clientInstance,\n paypal: true\n }, function (err, dataCollectorInstance) {\n if (err) {\n return console.log(err);\n }\n });\n paypalCheckout.create({\n client: clientInstance\n }, function (err, paypalCheckoutInstance) {\n if (typeof paypal !== 'undefined' ) {\n this.renderPayPalButtons(buttonIds, paypalCheckoutInstance, lineItems);\n this.renderPayPalMessages();\n } else {\n var configSDK = {\n components: 'buttons,messages,funding-eligibility',\n \"enable-funding\": \"paylater\",\n currency: currency\n };\n if (env === 'sandbox' && local !== '') {\n configSDK[\"buyer-country\"] = local;\n }\n paypalCheckoutInstance.loadPayPalSDK(configSDK, function () {\n this.renderPayPalButtons(buttonIds, paypalCheckoutInstance, lineItems);\n this.renderPayPalMessages();\n }.bind(this));\n }\n }.bind(this));\n }.bind(this));\n },\n\n /**\n * Render PayPal buttons\n *\n * @param ids\n * @param paypalCheckoutInstance\n * @param lineItems\n */\n renderPayPalButtons: function (ids, paypalCheckoutInstance, lineItems) {\n _.each(ids, function (id) {\n this.payPalButton(id, paypalCheckoutInstance, lineItems);\n }.bind(this));\n },\n\n /**\n * Render PayPal messages\n */\n renderPayPalMessages: function () {\n $('.action-braintree-paypal-message').each(function () {\n paypal.Messages({\n amount: $(this).data('pp-amount'),\n pageType: $(this).data('pp-type'),\n style: {\n layout: $(this).data('messaging-layout'),\n text: {\n color: $(this).data('messaging-text-color')\n },\n logo: {\n type: $(this).data('messaging-logo'),\n position: $(this).data('messaging-logo-position')\n }\n }\n }).render('#' + $(this).attr('id'));\n\n\n });\n },\n\n /**\n * @param id\n * @param paypalCheckoutInstance\n * @param lineItems\n */\n payPalButton: function (id, paypalCheckoutInstance, lineItems) {\n let data = $('#' + id);\n let style = {\n color: data.data('color'),\n shape: data.data('shape'),\n size: data.data('size'),\n label: data.data('label')\n };\n\n if (data.data('fundingicons')) {\n style.fundingicons = data.data('fundingicons');\n }\n\n // Render\n var paypalActions;\n var button = paypal.Buttons({\n fundingSource: data.data('funding'),\n style: style,\n createOrder: function () {\n return paypalCheckoutInstance.createPayment({\n amount: data.data('amount'),\n locale: data.data('locale'),\n currency: data.data('currency'),\n flow: 'checkout',\n enableShippingAddress: true,\n displayName: data.data('displayname'),\n lineItems: $.parseJSON(lineItems)\n });\n },\n validate: function (actions) {\n var cart = customerData.get('cart'),\n customer = customerData.get('customer'),\n declinePayment = false,\n isGuestCheckoutAllowed;\n isGuestCheckoutAllowed = cart().isGuestCheckoutAllowed;\n declinePayment = !customer().firstname && !isGuestCheckoutAllowed;\n if (declinePayment) {\n actions.disable();\n }\n paypalActions = actions;\n },\n\n onCancel: function (data) {\n jQuery(\"#maincontent\").trigger('processStop');\n },\n\n onError: function (err) {\n console.error('paypalCheckout button render error', err);\n jQuery(\"#maincontent\").trigger('processStop');\n },\n\n onClick: function (data) {\n var cart = customerData.get('cart'),\n customer = customerData.get('customer'),\n declinePayment = false,\n isGuestCheckoutAllowed;\n\n isGuestCheckoutAllowed = cart().isGuestCheckoutAllowed;\n declinePayment = !customer().firstname && !isGuestCheckoutAllowed && (typeof isGuestCheckoutAllowed !== 'undefined');\n if (declinePayment) {\n alert($t('To check out, please sign in with your email address.'));\n }\n },\n\n onApprove: function (data1) {\n return paypalCheckoutInstance.tokenizePayment(data1, function (err, payload) {\n jQuery(\"#maincontent\").trigger('processStart');\n\n // Map the shipping address correctly\n var address = payload.details.shippingAddress;\n var recipientFirstName, recipientLastName;\n if (typeof address.recipientName !== 'undefined') {\n var recipientName = address.recipientName.split(\" \");\n recipientFirstName = recipientName[0].replace(/'/g, \"'\");\n recipientLastName = recipientName[1].replace(/'/g, \"'\");\n } else {\n recipientFirstName = payload.details.firstName.replace(/'/g, \"'\");\n recipientLastName = payload.details.lastName.replace(/'/g, \"'\");\n }\n payload.details.shippingAddress = {\n streetAddress: typeof address.line2 !== 'undefined' ? address.line1.replace(/'/g, \"'\") + \" \" + address.line2.replace(/'/g, \"'\") : address.line1.replace(/'/g, \"'\"),\n locality: address.city.replace(/'/g, \"'\"),\n postalCode: address.postalCode,\n countryCodeAlpha2: address.countryCode,\n email: payload.details.email.replace(/'/g, \"'\"),\n recipientFirstName: recipientFirstName,\n recipientLastName: recipientLastName,\n telephone: typeof payload.details.phone !== 'undefined' ? payload.details.phone : '',\n region: typeof address.state !== 'undefined' ? address.state.replace(/'/g, \"'\") : ''\n };\n\n payload.details.email = payload.details.email.replace(/'/g, \"'\");\n payload.details.firstName = payload.details.firstName.replace(/'/g, \"'\");\n payload.details.lastName = payload.details.lastName.replace(/'/g, \"'\");\n if (typeof payload.details.businessName !== 'undefined') {\n payload.details.businessName = payload.details.businessName.replace(/'/g, \"'\");\n }\n\n // Map the billing address correctly\n let isRequiredBillingAddress = data.data('requiredbillingaddress');\n if ((isRequiredBillingAddress === 1) && (typeof payload.details.billingAddress !== 'undefined')) {\n var billingAddress = payload.details.billingAddress;\n payload.details.billingAddress = {\n streetAddress: typeof billingAddress.line2 !== 'undefined' ? billingAddress.line1.replace(/'/g, \"'\") + \" \" + billingAddress.line2.replace(/'/g, \"'\") : billingAddress.line1.replace(/'/g, \"'\"),\n locality: billingAddress.city.replace(/'/g, \"'\"),\n postalCode: billingAddress.postalCode,\n countryCodeAlpha2: billingAddress.countryCode,\n telephone: typeof payload.details.phone !== 'undefined' ? payload.details.phone : '',\n region: typeof billingAddress.state !== 'undefined' ? billingAddress.state.replace(/'/g, \"'\") : ''\n };\n }\n\n if (data.data('location') == 'productpage') {\n var form = $(\"#product_addtocart_form\");\n if (!(form.validation() && form.validation('isValid'))) {\n return false;\n }\n payload.additionalData = form.serialize();\n }\n\n var actionSuccess = data.data('actionsuccess');\n formBuilder.build(\n {\n action: actionSuccess,\n fields: {\n result: JSON.stringify(payload)\n }\n }\n ).submit();\n });\n }\n });\n if (!button.isEligible()) {\n console.log('PayPal button is not elligible')\n data.parent().remove();\n return;\n }\n if ($('#' + data.attr('id')).length) {\n button.render('#' + data.attr('id'));\n }\n },\n }\n }\n);\n","PayPal_Braintree/js/paypal/form-builder.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine(\n [\n 'jquery',\n 'underscore',\n 'mage/template'\n ],\n function ($, _, mageTemplate) {\n 'use strict';\n\n return {\n\n /**\n * @param {Object} formData\n * @returns {*|jQuery}\n */\n build: function (formData) {\n var formTmpl = mageTemplate('<form action=\"<%= data.action %>\"' +\n ' method=\"POST\" hidden enctype=\"application/x-www-form-urlencoded\">' +\n '<% _.each(data.fields, function(val, key){ %>' +\n '<input value=\\'<%= val %>\\' name=\"<%= key %>\" type=\"hidden\">' +\n '<% }); %>' +\n '</form>');\n\n return $(formTmpl({\n data: {\n action: formData.action,\n fields: formData.fields\n }\n })).appendTo($('[data-container=\"body\"]'));\n }\n };\n }\n);\n","PayPal_Braintree/js/paypal/product-page.js":"define(\n ['PayPal_Braintree/js/paypal/button', 'jquery'],\n function (button, $) {\n 'use strict';\n\n return button.extend({\n\n defaults: {\n label: 'buynow',\n branding: true,\n },\n\n /**\n * The validation on the add-to-cart form is done after the PayPal window has opened.\n * This is because the validate method exposed by the PP Button requires an event to disable/enable the button.\n * We can't fire an event due to the way the mage.validation widget works and we can't do something gross like\n * an interval because the validation() method shows the error messages and focuses the user's input on the\n * first erroring input field.\n * @param payload\n * @returns {*}\n */\n beforeSubmit: function (payload) {\n var form = $(\"#product_addtocart_form\");\n\n if (!(form.validation() && form.validation('isValid'))) {\n return false;\n }\n\n payload.additionalData = form.serialize();\n\n return payload;\n }\n });\n }\n);","PayPal_Braintree/js/paypal/credit/calculator.js":"define([\n 'underscore',\n 'uiComponent',\n 'jquery'\n], function (_, Component, $) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: \"PayPal_Braintree/credit/calculator\",\n displaySummary: true, // \"From X per month\"\n displayInterestDetails: false, // Display the more in-depth summary of interest rates\n instalmentsFrom: 0,\n currentInstalment: {\n term: 0,\n monthlyPayment: 0,\n apr: 0,\n cost: 0,\n costIncInterest: 0\n },\n endpoint: null,\n instalments: [],\n visible: false,\n merchantName: ''\n },\n\n initObservable: function () {\n this._super();\n if (this.instalments.length > 0) {\n this.currentInstalment = this.instalments[0];\n this.instalmentsFrom = this.instalments[this.instalments.length-1].monthlyPayment;\n this.visible = true;\n } else {\n this.loadInstalments();\n }\n\n this.observe(['instalments', 'currentInstalment', 'instalmentsFrom', 'visible']);\n return this;\n },\n\n isCurrentInstalment: function (term) {\n return (this.currentInstalment().term === term);\n },\n\n setCurrentInstalment: function (instalment) {\n this.currentInstalment(instalment);\n },\n\n loadInstalments: function () {\n if (!this.endpoint) {\n return false;\n }\n\n var self = this;\n require(['Magento_Checkout/js/model/quote', 'jquery'], function (quote, $) {\n if (typeof quote.totals().base_grand_total === 'undefined') {\n return false;\n }\n\n $.getJSON(self.endpoint, {amount: quote.totals().base_grand_total}, function (response) {\n self.instalments(response);\n self.setCurrentInstalment(response[0]);\n self.visible(true);\n });\n });\n }\n });\n});\n","PayPal_Braintree/js/applepay/api.js":"/**\n * Braintree Apple Pay button API\n *\n **/\ndefine(\n [\n 'jquery',\n 'underscore',\n 'uiComponent',\n 'mage/translate',\n 'mage/storage',\n 'Magento_Customer/js/customer-data'\n ],\n function (\n $,\n _,\n Component,\n $t,\n storage,\n customerData\n ) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n clientToken: null,\n quoteId: 0,\n displayName: null,\n actionSuccess: null,\n grandTotalAmount: 0,\n isLoggedIn: false,\n storeCode: \"default\",\n shippingAddress: {},\n countryDirectory: null,\n shippingMethods: {}\n },\n\n initialize: function () {\n this._super();\n if (!this.countryDirectory) {\n storage.get(\"rest/V1/directory/countries\").done(function (result) {\n this.countryDirectory = {};\n let i, data, x, region;\n for (i = 0; i < result.length; ++i) {\n data = result[i];\n this.countryDirectory[data.two_letter_abbreviation] = {};\n if (typeof data.available_regions !== 'undefined') {\n for (x = 0; x < data.available_regions.length; ++x) {\n region = data.available_regions[x];\n this.countryDirectory[data.two_letter_abbreviation][region.name.toLowerCase().replace(/[^A-Z0-9]/ig, '')] = region.id;\n }\n }\n }\n }.bind(this));\n }\n },\n\n /**\n * Get region ID\n */\n getRegionId: function (countryCode, regionName) {\n if (typeof regionName !== 'string') {\n return null;\n }\n\n regionName = regionName.toLowerCase().replace(/[^A-Z0-9]/ig, '');\n\n if (typeof this.countryDirectory[countryCode] !== 'undefined' && typeof this.countryDirectory[countryCode][regionName] !== 'undefined') {\n return this.countryDirectory[countryCode][regionName];\n }\n\n return 0;\n },\n\n /**\n * Set & get api token\n */\n setClientToken: function (value) {\n this.clientToken = value;\n },\n getClientToken: function () {\n return this.clientToken;\n },\n\n /**\n * Set and get quote id\n */\n setQuoteId: function (value) {\n this.quoteId = value;\n },\n getQuoteId: function () {\n return this.quoteId;\n },\n\n /**\n * Set and get display name\n */\n setDisplayName: function (value) {\n this.displayName = value;\n },\n getDisplayName: function () {\n return this.displayName;\n },\n\n /**\n * Set and get success redirection url\n */\n setActionSuccess: function (value) {\n this.actionSuccess = value;\n },\n getActionSuccess: function () {\n return this.actionSuccess;\n },\n\n /**\n * Set and get grand total\n */\n setGrandTotalAmount: function (value) {\n this.grandTotalAmount = parseFloat(value).toFixed(2);\n },\n getGrandTotalAmount: function () {\n return parseFloat(this.grandTotalAmount);\n },\n\n /**\n * Set and get is logged in\n */\n setIsLoggedIn: function (value) {\n this.isLoggedIn = value;\n },\n getIsLoggedIn: function () {\n return this.isLoggedIn;\n },\n\n /**\n * Set and get store code\n */\n setStoreCode: function (value) {\n this.storeCode = value;\n },\n getStoreCode: function () {\n return this.storeCode;\n },\n\n /**\n * API Urls for logged in / guest\n */\n getApiUrl: function (uri) {\n if (this.getIsLoggedIn() === true) {\n return \"rest/\" + this.getStoreCode() + \"/V1/carts/mine/\" + uri;\n } else {\n return \"rest/\" + this.getStoreCode() + \"/V1/guest-carts/\" + this.getQuoteId() + \"/\" + uri;\n }\n },\n\n /**\n * Payment request info\n */\n getPaymentRequest: function () {\n return {\n total: {\n label: this.getDisplayName(),\n amount: this.getGrandTotalAmount()\n },\n requiredShippingContactFields: ['postalAddress', 'name', 'email', 'phone'],\n requiredBillingContactFields: ['postalAddress', 'name']\n };\n },\n\n /**\n * Retrieve shipping methods based on address\n */\n onShippingContactSelect: function (event, session) {\n // Get the address.\n let address = event.shippingContact;\n\n // Create a payload.\n let payload = {\n address: {\n city: address.locality,\n region: address.administrativeArea,\n country_id: address.countryCode.toUpperCase(),\n postcode: address.postalCode,\n save_in_address_book: 0\n }\n };\n\n this.shippingAddress = payload.address;\n\n // POST to endpoint for shipping methods.\n storage.post(\n this.getApiUrl(\"estimate-shipping-methods\"),\n JSON.stringify(payload)\n ).done(function (result) {\n // Stop if no shipping methods.\n let virtualFlag = false;\n if (result.length === 0) {\n let productItems = customerData.get('cart')().items;\n _.each(productItems,\n function (item) {\n if (item.is_virtual || item.product_type == 'bundle') {\n virtualFlag = true;\n } else {\n virtualFlag = false;\n }\n }\n );\n if (!virtualFlag) {\n session.abort();\n alert($t(\"There are no shipping methods available for you right now. Please try again or use an alternative payment method.\"));\n return false;\n }\n }\n\n let shippingMethods = [];\n this.shippingMethods = {};\n\n // Format shipping methods array.\n for (let i = 0; i < result.length; i++) {\n if (typeof result[i].method_code !== 'string') {\n continue;\n }\n\n let method = {\n identifier: result[i].method_code,\n label: result[i].method_title,\n detail: result[i].carrier_title ? result[i].carrier_title : \"\",\n amount: parseFloat(result[i].amount).toFixed(2)\n };\n\n // Add method object to array.\n shippingMethods.push(method);\n\n this.shippingMethods[result[i].method_code] = result[i];\n\n if (!this.shippingMethod) {\n this.shippingMethod = result[i].method_code;\n }\n }\n\n // Create payload to get totals\n let totalsPayload = {\n \"addressInformation\": {\n \"address\": {\n \"countryId\": this.shippingAddress.country_id,\n \"region\": this.shippingAddress.region,\n \"regionId\": this.getRegionId(this.shippingAddress.country_id, this.shippingAddress.region),\n \"postcode\": this.shippingAddress.postcode\n },\n \"shipping_method_code\": virtualFlag ? null : this.shippingMethods[shippingMethods[0].identifier].method_code,\n \"shipping_carrier_code\": virtualFlag ? null : this.shippingMethods[shippingMethods[0].identifier].carrier_code\n }\n };\n\n // POST to endpoint to get totals, using 1st shipping method\n storage.post(\n this.getApiUrl(\"totals-information\"),\n JSON.stringify(totalsPayload)\n ).done(function (result) {\n // Set total\n this.setGrandTotalAmount(result.base_grand_total);\n\n // Pass shipping methods back\n session.completeShippingContactSelection(\n ApplePaySession.STATUS_SUCCESS,\n shippingMethods,\n {\n label: this.getDisplayName(),\n amount: this.getGrandTotalAmount()\n },\n [{\n type: 'final',\n label: $t('Shipping'),\n amount: virtualFlag ? 0 : shippingMethods[0].amount\n }]\n );\n }.bind(this)).fail(function (result) {\n session.abort();\n alert($t(\"We're unable to fetch the cart totals for you. Please try an alternative payment method.\"));\n console.error(\"Braintree ApplePay: Unable to get totals\", result);\n return false;\n });\n\n }.bind(this)).fail(function (result) {\n session.abort();\n alert($t(\"We're unable to find any shipping methods for you. Please try an alternative payment method.\"));\n console.error(\"Braintree ApplePay: Unable to find shipping methods for estimate-shipping-methods\", result);\n return false;\n });\n },\n\n /**\n * Record which shipping method has been selected & Updated totals\n */\n onShippingMethodSelect: function (event, session) {\n let shippingMethod = event.shippingMethod;\n this.shippingMethod = shippingMethod.identifier;\n\n let payload = {\n \"addressInformation\": {\n \"address\": {\n \"countryId\": this.shippingAddress.country_id,\n \"region\": this.shippingAddress.region,\n \"regionId\": this.getRegionId(this.shippingAddress.country_id, this.shippingAddress.region),\n \"postcode\": this.shippingAddress.postcode\n },\n \"shipping_method_code\": this.shippingMethods[this.shippingMethod].method_code,\n \"shipping_carrier_code\": this.shippingMethods[this.shippingMethod].carrier_code\n }\n };\n\n storage.post(\n this.getApiUrl(\"totals-information\"),\n JSON.stringify(payload)\n ).done(function (r) {\n this.setGrandTotalAmount(r.base_grand_total);\n\n session.completeShippingMethodSelection(\n ApplePaySession.STATUS_SUCCESS,\n {\n label: this.getDisplayName(),\n amount: this.getGrandTotalAmount()\n },\n [{\n type: 'final',\n label: $t('Shipping'),\n amount: shippingMethod.amount\n }]\n );\n }.bind(this));\n },\n\n /**\n * Place the order\n */\n startPlaceOrder: function (nonce, event, session, device_data) {\n let shippingContact = event.payment.shippingContact,\n billingContact = event.payment.billingContact,\n payload = {\n \"addressInformation\": {\n \"shipping_address\": {\n \"email\": shippingContact.emailAddress,\n \"telephone\": shippingContact.phoneNumber,\n \"firstname\": shippingContact.givenName,\n \"lastname\": shippingContact.familyName,\n \"street\": shippingContact.addressLines,\n \"city\": shippingContact.locality,\n \"region\": shippingContact.administrativeArea,\n \"region_id\": this.getRegionId(shippingContact.countryCode.toUpperCase(), shippingContact.administrativeArea),\n \"region_code\": null,\n \"country_id\": shippingContact.countryCode.toUpperCase(),\n \"postcode\": shippingContact.postalCode,\n \"same_as_billing\": 0,\n \"customer_address_id\": 0,\n \"save_in_address_book\": 0\n },\n \"billing_address\": {\n \"email\": shippingContact.emailAddress,\n \"telephone\": shippingContact.phoneNumber,\n \"firstname\": billingContact.givenName,\n \"lastname\": billingContact.familyName,\n \"street\": billingContact.addressLines,\n \"city\": billingContact.locality,\n \"region\": billingContact.administrativeArea,\n \"region_id\": this.getRegionId(billingContact.countryCode.toUpperCase(), billingContact.administrativeArea),\n \"region_code\": null,\n \"country_id\": billingContact.countryCode.toUpperCase(),\n \"postcode\": billingContact.postalCode,\n \"same_as_billing\": 0,\n \"customer_address_id\": 0,\n \"save_in_address_book\": 0\n },\n \"shipping_method_code\": this.shippingMethod ? this.shippingMethods[this.shippingMethod].method_code : '' ,\n \"shipping_carrier_code\": this.shippingMethod ? this.shippingMethods[this.shippingMethod].carrier_code : ''\n }\n };\n\n // Set addresses\n storage.post(\n this.getApiUrl(\"shipping-information\"),\n JSON.stringify(payload)\n ).done(function () {\n // Submit payment information\n let paymentInformation = {\n \"email\": shippingContact.emailAddress,\n \"paymentMethod\": {\n \"method\": \"braintree_applepay\",\n \"additional_data\": {\n \"payment_method_nonce\": nonce,\n \"device_data\": device_data\n }\n }\n };\n if (window.checkout && window.checkout.agreementIds) {\n paymentInformation.paymentMethod.extension_attributes = {\n \"agreement_ids\": window.checkout.agreementIds\n };\n }\n storage.post(\n this.getApiUrl(\"payment-information\"),\n JSON.stringify(paymentInformation)\n ).done(function (r) {\n document.location = this.getActionSuccess();\n session.completePayment(ApplePaySession.STATUS_SUCCESS);\n }.bind(this)).fail(function (r) {\n session.completePayment(ApplePaySession.STATUS_FAILURE);\n session.abort();\n alert($t(\"We're unable to take your payment through Apple Pay. Please try an again or use an alternative payment method.\"));\n console.error(\"Braintree ApplePay Unable to take payment\", r);\n return false;\n });\n\n }.bind(this)).fail(function (r) {\n console.error(\"Braintree ApplePay Unable to set shipping information\", r);\n session.completePayment(ApplePaySession.STATUS_INVALID_BILLING_POSTAL_ADDRESS);\n });\n }\n });\n });\n","PayPal_Braintree/js/applepay/button.js":"/**\n * Braintree Apple Pay button\n **/\ndefine(\n [\n 'uiComponent',\n \"knockout\",\n \"jquery\",\n 'braintree',\n 'braintreeDataCollector',\n 'braintreeApplePay',\n 'mage/translate',\n 'Magento_Checkout/js/model/payment/additional-validators',\n ],\n function (\n Component,\n ko,\n jQuery,\n braintree,\n dataCollector,\n applePay,\n $t,\n additionalValidators\n ) {\n 'use strict';\n\n var that;\n\n return {\n init: function (element, context) {\n // No element or context\n if (!element || !context) {\n return;\n }\n\n // Context must implement these methods\n if (typeof context.getClientToken !== 'function') {\n console.error(\"Braintree ApplePay Context passed does not provide a getClientToken method\", context);\n return;\n }\n if (typeof context.getPaymentRequest !== 'function') {\n console.error(\"Braintree ApplePay Context passed does not provide a getPaymentRequest method\", context);\n return;\n }\n if (typeof context.startPlaceOrder !== 'function') {\n console.error(\"Braintree ApplePay Context passed does not provide a startPlaceOrder method\", context);\n return;\n }\n\n if (this.deviceSupported() === false) {\n return;\n }\n\n // init braintree api\n braintree.create({\n authorization: context.getClientToken()\n }, function (clientErr, clientInstance) {\n if (clientErr) {\n console.error('Error creating client:', clientErr);\n return;\n }\n\n dataCollector.create({\n client: clientInstance\n }, function (dataCollectorErr, dataCollectorInstance) {\n if (dataCollectorErr) {\n return;\n }\n\n applePay.create({\n client: clientInstance\n }, function (applePayErr, applePayInstance) {\n // No instance\n if (applePayErr) {\n console.error('Braintree ApplePay Error creating applePayInstance:', applePayErr);\n return;\n }\n\n // Create a button within the KO element, as apple pay can only be instantiated through\n // a valid on click event (ko onclick bind interferes with this).\n var el = document.createElement('div');\n el.className = \"braintree-apple-pay-button\";\n el.title = $t(\"Pay with Apple Pay\");\n el.alt = $t(\"Pay with Apple Pay\");\n el.addEventListener('click', function (e) {\n e.preventDefault();\n\n if (!additionalValidators.validate()) {\n return false;\n }\n // Payment request object\n var paymentRequest = applePayInstance.createPaymentRequest(context.getPaymentRequest());\n if (!paymentRequest) {\n alert($t(\"We're unable to take payments through Apple Pay at the moment. Please try an alternative payment method.\"));\n console.error('Braintree ApplePay Unable to create paymentRequest', paymentRequest);\n return;\n }\n\n // Show the loader\n jQuery(\"body\").loader('show');\n\n // Init apple pay session\n try {\n var session = new ApplePaySession(1, paymentRequest);\n } catch (err) {\n jQuery(\"body\").loader('hide');\n console.error('Braintree ApplePay Unable to create ApplePaySession', err);\n alert($t(\"We're unable to take payments through Apple Pay at the moment. Please try an alternative payment method.\"));\n return false;\n }\n\n // Handle invalid merchant\n session.onvalidatemerchant = function (event) {\n applePayInstance.performValidation({\n validationURL: event.validationURL,\n displayName: context.getDisplayName()\n }, function (validationErr, merchantSession) {\n if (validationErr) {\n session.abort();\n console.error('Braintree ApplePay Error validating merchant:', validationErr);\n alert($t(\"We're unable to take payments through Apple Pay at the moment. Please try an alternative payment method.\"));\n return;\n }\n\n session.completeMerchantValidation(merchantSession);\n });\n };\n\n // Attach payment auth event\n session.onpaymentauthorized = function (event) {\n applePayInstance.tokenize({\n token: event.payment.token\n }, function (tokenizeErr, payload) {\n if (tokenizeErr) {\n console.error('Error tokenizing Apple Pay:', tokenizeErr);\n session.completePayment(ApplePaySession.STATUS_FAILURE);\n return;\n }\n\n // Pass the nonce back to the payment method\n context.startPlaceOrder(payload.nonce, event, session, dataCollectorInstance.deviceData);\n });\n };\n\n // Attach onShippingContactSelect method\n if (typeof context.onShippingContactSelect === 'function') {\n session.onshippingcontactselected = function (event) {\n return context.onShippingContactSelect(event, session);\n };\n }\n\n // Attach onShippingMethodSelect method\n if (typeof context.onShippingMethodSelect === 'function') {\n session.onshippingmethodselected = function (event) {\n return context.onShippingMethodSelect(event, session);\n };\n }\n\n // Hook\n if (typeof context.onButtonClick === 'function') {\n context.onButtonClick(session, this, e);\n } else {\n jQuery(\"body\").loader('hide');\n session.begin();\n }\n });\n element.appendChild(el);\n });\n });\n\n });\n },\n\n /**\n * Check the site is using HTTPS & apple pay is supported on this device.\n * @return boolean\n */\n deviceSupported: function () {\n if (location.protocol != 'https:') {\n console.warn(\"Braintree Apple Pay requires your checkout be served over HTTPS\");\n return false;\n }\n\n if ((window.ApplePaySession && ApplePaySession.canMakePayments()) !== true) {\n console.warn(\"Braintree Apple Pay is not supported on this device/browser\");\n return false;\n }\n\n return true;\n }\n };\n }\n);\n","PayPal_Braintree/js/applepay/implementations/shortcut.js":"/**\n * Braintree Apple Pay mini cart payment method integration.\n **/\ndefine(\n [\n 'uiComponent',\n 'PayPal_Braintree/js/applepay/button',\n 'PayPal_Braintree/js/applepay/api',\n 'mage/translate',\n 'domReady!'\n ],\n function (\n Component,\n button,\n buttonApi,\n $t\n ) {\n 'use strict';\n\n return Component.extend({\n\n defaults: {\n id: null,\n clientToken: null,\n quoteId: 0,\n displayName: null,\n actionSuccess: null,\n grandTotalAmount: 0,\n isLoggedIn: false,\n storeCode: \"default\"\n },\n\n /**\n * @returns {Object}\n */\n initialize: function () {\n this._super();\n if (!this.displayName) {\n this.displayName = $t('Store');\n }\n\n var api = new buttonApi();\n api.setGrandTotalAmount(parseFloat(this.grandTotalAmount).toFixed(2));\n api.setClientToken(this.clientToken);\n api.setDisplayName(this.displayName);\n api.setQuoteId(this.quoteId);\n api.setActionSuccess(this.actionSuccess);\n api.setIsLoggedIn(this.isLoggedIn);\n api.setStoreCode(this.storeCode);\n\n // Attach the button\n button.init(\n document.getElementById(this.id),\n api\n );\n\n return this;\n }\n });\n }\n);\n","PayPal_Braintree/js/applepay/implementations/core-checkout/method-applepay.js":"define([\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/renderer-list'\n], function (Component, rendererList) {\n 'use strict';\n\n let config = window.checkoutConfig.payment;\n\n if (config['braintree_applepay'].clientToken) {\n rendererList.push({\n type: 'braintree_applepay',\n component: 'PayPal_Braintree/js/applepay/implementations/core-checkout/method-renderer/applepay'\n });\n }\n\n return Component.extend({});\n});\n","PayPal_Braintree/js/applepay/implementations/core-checkout/method-renderer/applepay.js":"/**\n * Braintree Apple Pay payment method integration.\n **/\ndefine([\n 'Magento_Checkout/js/view/payment/default',\n 'Magento_Checkout/js/model/quote',\n 'PayPal_Braintree/js/applepay/button'\n], function (\n Component,\n quote,\n button\n) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'PayPal_Braintree/applepay/core-checkout',\n paymentMethodNonce: null,\n deviceData: null,\n grandTotalAmount: 0,\n deviceSupported: button.deviceSupported()\n },\n\n /**\n * Inject the apple pay button into the target element\n */\n getApplePayBtn: function (id) {\n button.init(\n document.getElementById(id),\n this\n );\n },\n\n /**\n * Subscribe to grand totals\n */\n initObservable: function () {\n this._super();\n this.grandTotalAmount = parseFloat(quote.totals()['base_grand_total']).toFixed(2);\n\n quote.totals.subscribe(function () {\n if (this.grandTotalAmount !== quote.totals()['base_grand_total']) {\n this.grandTotalAmount = parseFloat(quote.totals()['base_grand_total']).toFixed(2);\n }\n }.bind(this));\n\n return this;\n },\n\n /**\n * Apple pay place order method\n */\n startPlaceOrder: function (nonce, event, session, device_data) {\n this.setPaymentMethodNonce(nonce);\n this.setDeviceData(device_data);\n this.placeOrder();\n\n session.completePayment(ApplePaySession.STATUS_SUCCESS);\n },\n\n /**\n * Save nonce\n */\n setPaymentMethodNonce: function (nonce) {\n this.paymentMethodNonce = nonce;\n },\n\n /**\n * Save nonce\n */\n setDeviceData: function (device_data) {\n this.deviceData = device_data;\n },\n\n /**\n * Retrieve the client token\n * @returns null|string\n */\n getClientToken: function () {\n return window.checkoutConfig.payment[this.getCode()].clientToken;\n },\n\n /**\n * Payment request data\n */\n getPaymentRequest: function () {\n return {\n total: {\n label: this.getDisplayName(),\n amount: this.grandTotalAmount\n }\n };\n },\n\n /**\n * Merchant display name\n */\n getDisplayName: function () {\n return window.checkoutConfig.payment[this.getCode()].merchantName;\n },\n\n /**\n * Get data\n * @returns {Object}\n */\n getData: function () {\n var data = {\n 'method': this.getCode(),\n 'additional_data': {\n 'payment_method_nonce': this.paymentMethodNonce,\n 'device_data': this.deviceData\n }\n };\n return data;\n },\n\n /**\n * Return image url for the apple pay mark\n */\n getPaymentMarkSrc: function () {\n return window.checkoutConfig.payment[this.getCode()].paymentMarkSrc;\n }\n });\n});\n","PayPal_Braintree/js/model/place-order-mixin.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* eslint-disable max-nested-callbacks */\n\ndefine([\n 'jquery',\n 'mage/utils/wrapper',\n 'Magento_ReCaptchaWebapiUi/js/webapiReCaptchaRegistry'\n], function ($, wrapper, recaptchaRegistry) {\n 'use strict';\n\n return function (placeOrder) {\n return wrapper.wrap(placeOrder, function (originalAction, serviceUrl, payload, messageContainer) {\n var recaptchaDeferred;\n\n if (recaptchaRegistry.triggers.hasOwnProperty('recaptcha-checkout-braintree')) {\n //ReCaptcha is present for checkout\n recaptchaDeferred = $.Deferred();\n recaptchaRegistry.addListener('recaptcha-checkout-braintree', function (token) {\n //Add reCaptcha value to place-order request and resolve deferred with the API call results\n payload.xReCaptchaValue = token;\n originalAction(serviceUrl, payload, messageContainer).done(function () {\n recaptchaDeferred.resolve.apply(recaptchaDeferred, arguments);\n }).fail(function () {\n recaptchaDeferred.reject.apply(recaptchaDeferred, arguments);\n });\n });\n //Trigger ReCaptcha validation\n recaptchaRegistry.triggers['recaptcha-checkout-braintree']();\n //remove listener so that place order action is only triggered by the 'Place Order' button\n recaptchaRegistry.removeListener('recaptcha-checkout-braintree');\n return recaptchaDeferred;\n }\n\n //No ReCaptcha, just sending the request\n return originalAction(serviceUrl, payload, messageContainer);\n });\n };\n});\n","PayPal_Braintree/js/model/step-navigator-mixin.js":"define([\n 'mage/utils/wrapper',\n 'jquery'\n], function (wrapper, $) {\n 'use strict';\n\n let mixin = {\n handleHash: function (originalFn) {\n var hashString = window.location.hash.replace('#', '');\n if (hashString.indexOf('venmo') > -1) {\n return false;\n }\n\n return originalFn();\n }\n };\n\n return function (target) {\n return wrapper.extend(target, mixin);\n };\n});\n","PayPal_Braintree/js/reCaptcha/webapiReCaptchaRegistry-mixin.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([], function () {\n 'use strict';\n\n return function (originalFunction) {\n /**\n * {@inheritDoc}\n */\n originalFunction.addListener = function (id , func) {\n this._listeners[id] = func;\n };\n\n return originalFunction;\n };\n});\n","Magento_Cookie/js/require-cookie.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'jquery',\n 'Magento_Ui/js/modal/alert',\n 'jquery-ui-modules/widget',\n 'mage/mage',\n 'mage/translate'\n], function ($, alert) {\n 'use strict';\n\n $.widget('mage.requireCookie', {\n options: {\n event: 'click',\n noCookieUrl: 'enable-cookies',\n triggers: ['.action.login', '.action.submit'],\n isRedirectCmsPage: true\n },\n\n /**\n * Constructor\n * @private\n */\n _create: function () {\n this._bind();\n },\n\n /**\n * This method binds elements found in this widget.\n * @private\n */\n _bind: function () {\n var events = {};\n\n $.each(this.options.triggers, function (index, value) {\n events['click ' + value] = '_checkCookie';\n });\n this._on(events);\n },\n\n /**\n * This method set the url for the redirect.\n * @param {jQuery.Event} event\n * @private\n */\n _checkCookie: function (event) {\n if (navigator.cookieEnabled) {\n return;\n }\n\n event.preventDefault();\n\n if (this.options.isRedirectCmsPage) {\n window.location = this.options.noCookieUrl;\n } else {\n alert({\n content: $.mage.__('Cookies are disabled in your browser.')\n });\n }\n }\n });\n\n return $.mage.requireCookie;\n});\n","Magento_Cookie/js/notices.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'jquery',\n 'jquery-ui-modules/widget',\n 'mage/cookies'\n], function ($) {\n 'use strict';\n\n $.widget('mage.cookieNotices', {\n /** @inheritdoc */\n _create: function () {\n if ($.mage.cookies.get(this.options.cookieName)) {\n this.element.hide();\n } else {\n this.element.show();\n }\n $(this.options.cookieAllowButtonSelector).on('click', $.proxy(function () {\n var cookieExpires = new Date(new Date().getTime() + this.options.cookieLifetime * 1000);\n\n $.mage.cookies.set(this.options.cookieName, JSON.stringify(this.options.cookieValue), {\n expires: cookieExpires\n });\n\n if ($.mage.cookies.get(this.options.cookieName)) {\n this.element.hide();\n $(document).trigger('user:allowed:save:cookie');\n } else {\n window.location.href = this.options.noCookiesUrl;\n }\n }, this));\n }\n });\n\n return $.mage.cookieNotices;\n});\n","Webkul_BuyButton/js/tabs.js":"define(\n [\n 'jquery'\n ],\n function($) {\n $.widget('webkul.collapsible',{\n options: {\n\n },\n\n _create: function() {\n var self = this;\n $(\"body\").on('click', self.options.element, function() {\n if ($(this).hasClass(\"no-tab\")) {\n return false;\n }\n var id = $(this).attr(\"id\");\n if ($(\".\"+id).hasClass(\"active\")) {\n $(\".\"+id).removeClass(\"active\");\n $(\".\"+id).slideUp(\"2000\");\n } else {\n if ($(\".bb-tab-content.active\").length > 0) {\n $(\".bb-tab-content.active\").slideUp(\"2000\", function() {\n $(\".\"+id).addClass(\"active\");\n $(\".\"+id).slideDown(\"2000\");\n });\n $(\".bb-tab-content.active\").removeClass(\"active\");\n } else {\n $(\".\"+id).addClass(\"active\");\n $(\".\"+id).slideDown(\"2000\");\n }\n }\n });\n \n } \n });\n\n return $.webkul.collapsible;\n});\n","Webkul_BuyButton/js/start.js":"define([\n 'uiComponent',\n 'uiLayout',\n 'uiRegistry',\n 'mage/translate',\n 'mage/template',\n 'jquery',\n 'ko',\n 'Magento_Ui/js/modal/modal'\n], function(\n Component,\n layout,\n registry,\n $t,\n mageTemplate,\n $,\n ko,\n modal\n) {\n 'use strict';\n return Component.extend({\n defaults: {\n template: \"Webkul_BuyButton/start.html\",\n inputType: false,\n productIds: ''\n },\n\n /**\n * @extends\n */\n initialize: function () {\n var self = this;\n this._super();\n },\n\n /**\n * initialize observers\n */\n initObservable: function () {\n this._super().observe('inputType productIds');\n return this;\n },\n\n initProductButton: function() {\n var self = this;\n self.inputType(arguments[0].productInputType?arguments[0].productInputType:false);\n var options = {\n autoOpen: true,\n modalClass: 'bb-modal-products',\n buttons: [{\n text: $t(\"Create Button\"),\n class: 'button primary',\n click: function() {\n let productIds = $(\"input[name=productIds]\").val();\n let storeId = $(\".front-store\").val();\n let currency = $(\".allowed-currecny\").val();\n if (productIds) {\n window.location.href = ajaxCreateUrl+\"?productIds=\"+productIds+\"&store=\"+storeId+\"¤cy=\"+currency;\n }\n } \n }],\n closed: function() {\n \n //$(\"body\").find(\".bb-modal-products\").remove();\n },\n clickableOverlay: false,\n title: $t(\"Select Product\"),\n type: \"slide\"\n };\n if ($(\"body\").find(\".bb-modal-products\").length == 0) {\n \n var gridComponentParams = {\n parent: this.name,\n name: this.name + '-product-grid',\n displayArea: 'products-grid',\n component: 'Webkul_BuyButton/js/grid-popup',\n provider:this,\n config: {\n productData: {}\n }\n };\n\n $.ajax({\n url: window.ajaxProductListUrl,\n type: 'GET',\n dataType: 'json',\n showLoader: true,\n headers: {\n \"Content-Type\": \"application/json\"\n },\n data: {\n pageSize: 20,\n pageNumber: 1,\n filter: '',\n sort:'name',\n },\n success: function(response) {\n gridComponentParams.config.productData = response;\n layout([gridComponentParams]);\n },\n error: function() {\n console.log(\"error\");\n }\n });\n }\n \n this._isElementLoaded(\".bb-grid-popup-container\", function() {\n let modalHtml = $('.bb-grid-popup-container');\n var popup = modal(options, modalHtml);\n popup.openModal();\n });\n },\n\n _isElementLoaded: function ($element, callback) {\n var self = this;\n setTimeout(function() {\n \n if ($($element).is(':visible')) {\n callback();\n } else {\n self._isElementLoaded($element, callback);\n }\n }, 50);\n },\n\n initCollectionButton: function () {\n this.initProductButton({productInputType:true});\n }\n\n });\n});","Webkul_BuyButton/js/grid-popup.js":"define([\n 'uiComponent',\n 'uiLayout',\n 'uiRegistry',\n 'mage/translate',\n 'mage/template',\n 'jquery',\n 'ko'\n], function(\n Component,\n layout,\n registry,\n $t,\n mageTemplate,\n $,\n ko\n) {\n 'use strict';\n return Component.extend({\n defaults: {\n template: \"Webkul_BuyButton/grid-popup.html\",\n productData:{},\n products: [],\n totalCount:0,\n productSelector: false,\n parentComponent: {},\n productSelectedCheckbox:[],\n productSelectedRadio:'',\n pageNumber: 1,\n searchString: '',\n pages:0,\n stores:window.stores,\n currencies:window.currencies\n },\n\n /**\n * @extends\n */\n initialize: function (config) {\n var self = this;\n this._super();\n this.parentComponent = config.provider;\n self.productSelector = config.provider.inputType;\n self.totalCount(self.productData.total_count);\n self.products(self.productData.items);\n self.pages(Math.ceil(self.totalCount()/20));\n self.productSelectedCheckbox.subscribe(function (ids) {\n self.parentComponent.productIds(ids.join(\",\"));\n });\n self.productSelectedRadio.subscribe(function (id) {\n self.parentComponent.productIds(id);\n });\n self.searchString.subscribe(function(q) {\n if (q.length > 2 || q.length == 0) {\n self.searchProduct(q);\n }\n });\n\n self.pageNumber.subscribe(function(n) {\n //console.log(n);\n if (n < 1) {\n self.pageNumber(1);\n return;\n } else if (n > self.pages()) {\n self.pageNumber(self.pages());\n return;\n }\n \n let promise = self.getProductCollection('');\n promise.then(function(response) {\n self.products(response.items);\n self.totalCount(response.total_count);\n }, function(error) {\n console.log(error);\n });\n });\n\n self.totalCount.subscribe(function (n) {\n self.pages(Math.ceil(n/20));\n self.pageNumber(1);\n });\n },\n\n /**\n * initialize observers\n */\n initObservable: function () {\n this._super().observe(\n 'totalCount products productSelectedCheckbox productSelectedRadio pageNumber searchString pages stores currencies'\n );\n return this;\n },\n\n prevPage: function() {\n let self = this;\n let pageNumber = parseInt(self.pageNumber());\n if (pageNumber <= 1) {\n self.pageNumber(1);\n } else {\n self.pageNumber(pageNumber-1);\n }\n },\n\n isFirst: function() {\n let self = this;\n if (self.pageNumber() == 1) {\n return true;\n }\n\n return false;\n },\n\n isLast: function() {\n let self = this;\n \n if (self.pageNumber() == self.pages()) {\n return true;\n }\n\n return false;\n },\n\n nextPage: function() {\n let self = this;\n let pageNumber = parseInt(self.pageNumber());\n \n self.pageNumber(pageNumber+1);\n \n },\n\n searchProduct: function(filter) {\n let self = this;\n if (!filter) {\n filter = $('.no-changes').val();\n }\n let promise = self.getProductCollection(filter);\n promise.then(function(response) {\n self.products(response.items);\n self.totalCount(response.total_count);\n }, function(error) {\n console.log(error);\n });\n },\n\n getProductCollection: function(filter) {\n let self = this;\n let promise = new Promise(function(resolve, reject) {\n $.ajax({\n url: window.ajaxProductListUrl,\n type: 'GET',\n dataType: 'json',\n showLoader: true,\n headers: {\n \"Content-Type\": \"application/json\"\n },\n data: {\n pageSize: 20,\n pageNumber: parseInt(self.pageNumber()),\n filter: filter,\n sort:'name',\n type: $('.filter-product-type').val()\n },\n success: function(response) {\n resolve(response);\n },\n error: function() {\n reject(\"some error occured\");\n }\n });\n });\n\n return promise;\n\n }\n\n\n });\n});","Webkul_BuyButton/js/create.js":"define([\n 'uiComponent',\n 'uiLayout',\n 'uiRegistry',\n 'mage/template',\n 'jquery',\n 'ko',\n 'Magento_Ui/js/modal/modal',\n 'Webkul_BuyButton/js/tabs',\n 'jquery/colorpicker/js/colorpicker',\n 'mage/translate'\n], function(\n Component,\n layout,\n registry,\n mageTemplate,\n $,\n ko,\n modal,\n collapsible\n) {\n 'use strict';\n \n return Component.extend({\n defaults: {\n template: \"Webkul_BuyButton/create.html\",\n inputType: false,\n productIds: '',\n showSizeDropdown: false,\n jsTemplate: '<div id=\"buybutton-init\"></div> <script>(function(d,s,id){var js,bjs=d.getElementsByTagName(s)[0];if(d.getElementById(id))return;js=d.createElement(s);js.id=id;js.async=true;js.src=\"${window.staticUrl}\";js.onload=function(){new BuyButton({productIds:<%- productIds %>, baseUrl: <%- baseUrl %>, styles: <%- styles %>});};bjs.parentNode.insertBefore(js,bjs);}(document,\"script\",\"buybutton-js\"));</script>',\n iframeWinodw:{},\n iframeDocument: {},\n changesCss: [],\n lessinput:'@containerBackground: #FFFFFF;@itemsAlign: center;@itemBackground: #FFFFFF;@itemWidth:18.4%;@buttonFont:Arial, Helvetica, sans-serif;@buttonFontSize:16px;@buttonFontColor:#FFF;@buttonBackgroundColor:#1979c3;@buttonBorderRadius:3px;@headingFont:Arial, Helvetica, sans-serif;@headingFontSize:18px;@headingFontColor:#000;@priceFont:Arial, Helvetica, sans-serif;@priceFontSize:18px;@priceFontColor:#000;@checkoutButtonColor: #fff;@checkoutButtonBackground: #1979c3;.buybutton-container{background: @containerBackground}.buybutton-item{text-align:@itemsAlign;background:@itemBackground;width:@itemWidth}.buybutton-item-name{font-family:@headingFont;font-size:@headingFontSize;color:@headingFontColor;}.buybutton-item-price{font-family:@priceFont;font-size:@priceFontSize;color:@priceFontColor;}.buybutton-item-view > button, .buybutton-product-addtocart > button.buybutton-primary {background:@buttonBackgroundColor;border-radius: @buttonBorderRadius;font-family:@buttonFont;font-size:@buttonFontSize;color:@buttonFontColor}.bb-cart-checkout > .button{font-family: @buttonFont; color: @checkoutButtonColor;background: @checkoutButtonBackground;border-color:@checkoutButtonBackground;}.buybutton-product-price, .bb-cart-item-price{font-family:@priceFont;font-size:@priceFontSize;color:@priceFontColor;} .bb-cart-item-name, .buybutton-product-name{font-family:@headingFont;font-size:@headingFontSize;color:@headingFontColor;}.buybutton-product-sku,.buybutton-product-description{font-family:@priceFont;font-size:@priceFontSize;color:#666666;}',\n dynamicCss: '',\n miniCartText: 'Cart',\n\t\t\taddToCartText: 'Add To Cart',\n\t\t\tbuyNowText: 'Buy Now',\n\t\t\titemInCartText: 'Item In Cart',\n cButtonText: 'Proceed To Checkout',\n vButtonText: 'View Details',\n noItemFoundText: 'No items found in cart.',\n shippingInfoText: '',\n\t\t\tqtyText: 'Qty',\n subTotalText: 'Cart Subtotal',\n dTemplate: 1,\n availableSerifFonts: [\n {\n label: 'Sans Serif',\n value: [\n {label:'Helvetica',value:'Helvetica, sans-serif'},\n ]\n },\n {\n label: 'Serif',\n value: [\n {label:'Times New Roman',value:'Times New Roman, Times, serif'},\n ]\n },\n {\n label: 'Mono',\n value : [\n {label:'Courier New', value:'Courier'},\n {label:'FreeMono',value:'FreeMono, monospace'},\n {label:'Monospace', value:'Lucida Console, Monaco, monospace'}\n ]\n }\n\n ],\n availableSizes: [\n {label: '12px', value:'12px'},\n {label: '14px', value:'14px'},\n {label: '16px', value:'16px'},\n {label: '18px', value:'18px'},\n {label: '20px', value:'20px'}\n ]\n },\n\n /**\n * @extends\n */\n initialize: function () {\n var self = this;\n this._super();\n /**\n * initialize buy button create page left customization panel\n */\n collapsible({element: '.bb-tab-title'}); \n \n /**\n * updating style in the by button demo when a customization is done in the customization panel\n */\n self.dynamicCss.subscribe(function(css) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.styles = css;\n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.addStyleTag;\n }); \n \n /**\n * changesCss is to array on modified css that needs to be merged with original css and update in the buy button code\n */\n self.changesCss.subscribe(function(cssArray) {\n let cssObj = {};\n $.each(cssArray, function(key, value) {\n $.extend(cssObj, value);\n });\n self.lessCompile(less, cssObj);\n });\n \n /**\n * listening mini cart text change to reflect it in the demo\n */\n self.miniCartText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow;\n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.miniCartText = text;\n });\n\n /**\n * listening add to cart text change to reflect it in the demo\n */\n self.addToCartText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.addToCartText = text;\n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueQuickModel.addToCartLabel = text;\n self.iframeWinodw.wkaddTocartLabel.text = text;\n });\n\n /**\n * listening buy now button text change to reflect it in the demo\n */\n self.buyNowText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.buyNowText = text;\n });\n\n /**\n * listening view details button text change to reflect it in the demo\n */\n self.vButtonText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.vButtonText = text;\n });\n\n /**\n * listening item in cart text change to reflect it in the demo\n */\n self.itemInCartText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.itemInCartText = text;\n });\n\n /**\n * listening proceed to checkout button text change to reflect it in the demo\n */\n self.cButtonText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.cButtonText = text;\n });\n\n /**\n * listening item not found text change to reflect it in the demo\n */\n self.noItemFoundText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.noItemFoundText = text;\n });\n\n /**\n * listening quantity text change to reflect it in the demo\n */\n self.qtyText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.qtyText = text;\n });\n\n /**\n * listening subtotal text change to reflect it in the demo\n */\n self.subTotalText.subscribe(function(text) {\n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.childData.subTotalText = text;\n });\n \n },\n\n /**\n * show buy button template or not\n */\n showTemplate: function() {\n let productIds = window.productIds.split(\",\");\n if (productIds.length > 1) {\n return false;\n }\n\n return true;\n },\n\n /**\n * update the design template(button, button with image name, button with image name desc ) \n * in the demo and buy button code\n */\n designTemplate: function(v) {\n let self = this;\n \n self.iframeWinodw = document.getElementById(\"bb-demo\").contentWindow; \n let productIds = window.productIds.split(\",\");\n if (productIds.length > 1) {\n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.designTemplate = 1;\n self.dTemplate(1);\n } else {\n self.iframeWinodw.wkBuyButtonRegistry.currenctObject.vueContainerModel.designTemplate = parseInt(v);\n self.dTemplate(v);\n }\n },\n \n /**\n * compile less to generate css\n */\n lessCompile: function (less, modifyVars) {\n var self = this;\n less.render(this.lessinput, {modifyVars: modifyVars}, (function(e, result) {\n if (e) {\n //console.log(e);\n } else {\n self.dynamicCss(result.css.trim());\n }\n }).bind(self));\n },\n\n /**\n * initialize observers\n */\n initObservable: function () {\n this._super().observe('showSizeDropdown inputType productIds availableSerifFonts availableSizes dynamicCss changesCss miniCartText addToCartText buyNowText itemInCartText cButtonText noItemFoundText qtyText subTotalText dTemplate vButtonText');\n return this;\n },\n\n /**\n * demo iframe initialization content\n */\n initChildFrameVars: function() {\n let iframeContent = `<html><body><div id=\"buybutton-init\"></div> <script>(function(d, s, id) { var js, bjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s);js.id = id; js.async = true; setTimeout(function() { js.src = '${window.jsUrl}'; js.onload = function() { new BuyButton({redirectToProduct: '${window.redirectToProduct}',locale: '${window.locale}', storeId: '${window.storeId}', currency_code: '${window.currency}', productIds: '${window.productIds}', baseUrl: '${window.baseUrl}', staticUrl:'${window.staticUrl}'}); }; bjs.parentNode.insertBefore(js, bjs); }, 2000); }(document, \"script\", \"buybutton-js\"));</script></body></html>`;\n return iframeContent;\n },\n\n /**\n * alignment change css\n */\n alignChange: function(data, event) {\n this.changesCss.push({'@itemsAlign': $(event.target).val()});\n },\n\n /**\n * TODO in future \n */\n actionChange: function(data, event) {\n // this.lessCompile(less, {'@buttonFace': 'back', '@buttonText': 'silver'});\n },\n\n /**\n * on size change small medium or large\n * @deprecated\n */\n sizeChange: function(data, event) {\n let size = $(event.target).val();\n let productIds = window.productIds.split(\",\");\n if (productIds.length > 1) {\n switch(size) {\n case 'small':\n this.changesCss.push({'@itemWidth': '16%'});\n break;\n case 'medium':\n this.changesCss.push({'@itemWidth': '18.4%'});\n break;\n case 'large':\n this.changesCss.push({'@itemWidth': '20%'});\n\n }\n } else {\n this.changesCss.push({'@itemWidth': '100%'});\n }\n },\n\n buttonFontChange: function(data, event) {\n this.changesCss.push({'@buttonFont': $(event.target).val()});\n },\n\n buttonBorderRadiusChange: function(data, event) {\n this.changesCss.push({'@buttonBorderRadius': $(event.target).val()});\n },\n\n headingFontChange: function(data, event) {\n this.changesCss.push({'@headingFont': $(event.target).val()});\n },\n\n priceFontChange: function(data, event) {\n this.changesCss.push({'@priceFont': $(event.target).val()});\n },\n\n buttonColorChange: function(data, event) {\n this.changesCss.push({'@buttonFontColor': $(event.target).val()});\n },\n\n buttonBackgroundColorChange: function(data, event) {\n this.changesCss.push({'@buttonBackgroundColor': $(event.target).val()});\n },\n\n headingColorChange: function(data, event) {\n this.changesCss.push({'@headingFontColor': $(event.target).val()});\n },\n\n priceColorChange: function(data, event) {\n this.changesCss.push({'@priceFontColor': $(event.target).val()});\n },\n\n buttonFontSizeChange: function(data, event) {\n this.changesCss.push({'@buttonFontSize': $(event.target).val()});\n },\n\n headingFontSizeChange: function(data, event) {\n this.changesCss.push({'@headingFontSize': $(event.target).val()});\n },\n\n priceFontSizeChange: function(data, event) {\n this.changesCss.push({'@priceFontSize': $(event.target).val()});\n },\n\n checkoutColorChange: function(data, event) {\n this.changesCss.push({'@checkoutButtonColor': $(event.target).val()});\n },\n\n checkoutBackgroundChange: function(data, event) {\n this.changesCss.push({'@checkoutButtonBackground': $(event.target).val()});\n },\n\n /**\n * generate the code for buybutton \n */\n generateCode: function() {\n var self = this;\n let options = {\n buttons: [{\n text: $.mage.__('Copy To Clipboard'),\n class: 'copy-button',\n click: function() {\n \n var range = document.createRange();\n range.selectNode(document.getElementById(\"bb-code-viewer\"));\n document.getElementById(\"bb-code-viewer\").focus();\n document.getElementById(\"bb-code-viewer\").select();\n var sel = window.getSelection();\n //sel.removeAllRanges();\n sel.addRange(range);\n document.execCommand(\"copy\");\n let buttonText = $(\".copy-button\").text();\n $(\".copy-button\").text(\"Copied\");\n $(\".copy-button\").attr(\"disabled\", true);\n setTimeout(function() {\n $(\".copy-button\").text(buttonText);\n $(\".copy-button\").removeAttr(\"disabled\");\n }, 2000);\n }\n }],\n closed: function() {\n document.getElementById(\"bb-code-viewer\").removeEventListener(\"dblclick\", function() {});\n $(\".buybutton-code-generate-modal\").parent().remove();\n },\n modalClass: 'buybutton-code-generate-modal',\n responsive: true,\n title: $.mage.__('Embed Code'),\n type: 'popup'\n };\n\n let template = this.jsTemplate, tmpl, progressTemplate;\n progressTemplate = mageTemplate(\"#buybutton-call-code\");\n tmpl = progressTemplate({\n productIds: window.productIds,\n baseUrl: window.baseUrl,\n staticUrl: window.staticUrl,\n redirectToProduct: window.redirectToProduct,\n styles: self.dynamicCss().trim().replace(/(\\r\\n\\t|\\n|\\r\\t)/gm,\"\"),\n jsUrl: window.jsUrl,\n miniCartText: self.miniCartText(),\n addToCartText: self.addToCartText(),\n buyNowText: self.buyNowText(),\n itemInCartText: self.itemInCartText(),\n cButtonText: self.cButtonText(),\n vButtonText: self.vButtonText(),\n noItemFoundText: self.noItemFoundText(),\n shippingInfoText: self.shippingInfoText,\n qtyText: self.qtyText(),\n subTotalText: self.subTotalText(),\n designTemplate: self.dTemplate(),\n locale: window.locale,\n currency_code: window.currency,\n storeId: window.storeId\n });\n var popup = modal(options, tmpl);\n popup.openModal();\n \n document.getElementById(\"bb-code-viewer\").addEventListener(\"dblclick\", function() {\n var range = document.createRange();\n this.select();\n range.selectNodeContents(this);\n var sel = window.getSelection();\n sel.removeAllRanges();\n sel.addRange(range);\n document.execCommand(\"copy\");\n let buttonText = $(\".copy-button\").text();\n $(\".copy-button\").text(\"Copied\");\n setTimeout(function() {\n $(\".copy-button\").text(buttonText);\n }, 2000);\n });\n },\n\n /**\n * after knockout initialized adding color picker on different classes\n */\n afterTemplateRender: function() {\n var self = this;\n $.each(\n ['.cart_background_color', '.cart_button_color', '.button_color', '.button_background_color', '.price_color', '.heading_color'],\n function (key, value) {\n $(value).ColorPicker({\n color: '#0000ff',\n onShow: function (colpkr) {\n $(colpkr).fadeIn(500);\n return false;\n },\n onHide: function (colpkr) {\n $(colpkr).fadeOut(500);\n return false;\n },\n onChange: function(hsb, hex, rgb) {\n $(value).val('#'+hex);\n $(value).css({\"backgroundColor\": '#'+hex});\n $(value).trigger(\"change\");\n },\n });\n }\n );\n // self.lessinput = \"@buttonFace: red;@buttonText: green;.buybutton-view-product {color: @buttonFace;background: @buttonText;}\"\n require([\"//cdnjs.cloudflare.com/ajax/libs/less.js/2.7.1/less.min.js\"], (function() {}).bind(self));\n\n //console.log(self.iframeDocument.querySelector(\".buybutton-item-name > span\").style.font);\n \n }\n });\n});","Brandung_CashOnDeliveryFee/js/action/set-payment-and-update-totals.js":"/*jshint browser:true jquery:true*/\n/*global alert*/\ndefine(\n [\n 'Magento_Checkout/js/model/quote',\n 'Brandung_CashOnDeliveryFee/js/model/resource-url-manager',\n 'Magento_Customer/js/model/customer',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'mage/storage',\n 'underscore'\n ],\n function (quote, resourceUrlManager, customer, fullScreenLoader, storage, _) {\n 'use strict';\n return function (paymentMethod) {\n var payload = {\n cartId: quote.getQuoteId(),\n billingAddress: quote.billingAddress(),\n paymentMethod: _.pick(\n paymentMethod,\n 'method',\n 'additional_data',\n 'po_number',\n 'extension_attributes'\n )\n };\n\n if (!customer.isLoggedIn()) {\n payload.email = quote.guestEmail;\n }\n\n fullScreenLoader.startLoader();\n storage.post(\n resourceUrlManager.getSetPaymentAndGetTotalsUrl(quote),\n JSON.stringify(payload)\n ).done(function (response) {\n quote.setTotals(response);\n }).always(function () {\n fullScreenLoader.stopLoader();\n });\n };\n }\n);\n","Brandung_CashOnDeliveryFee/js/view/checkout/summary/cash-on-delivery-fee.js":"/*jshint browser:true jquery:true*/\n/*global alert*/\ndefine(\n [\n 'Magento_Checkout/js/view/summary/abstract-total',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Catalog/js/price-utils',\n 'Magento_Checkout/js/model/totals',\n 'Brandung_CashOnDeliveryFee/js/action/set-payment-and-update-totals',\n 'knockout'\n ],\n function (Component, quote, priceUtils, totals, setPaymentAndUpdateTotalsAction, ko) {\n \"use strict\";\n return Component.extend({\n defaults: {\n template: 'Brandung_CashOnDeliveryFee/cash-on-delivery-fee',\n title: 'Cash On Delivery Fee',\n value: ko.observable(0.0),\n shouldDisplay: ko.observable(false)\n },\n initialize: function() {\n this._super();\n\n quote.paymentMethod.subscribe(function(newPaymentMethod) {\n setPaymentAndUpdateTotalsAction(newPaymentMethod)\n });\n\n quote.totals.subscribe((function (newTotals) {\n this.value(this.getFormattedTotalValue(newTotals));\n this.shouldDisplay(this.isTotalDisplayed(newTotals));\n }).bind(this));\n },\n isTotalDisplayed: function(totals) {\n return this.getTotalValue(totals) > 0;\n },\n getTotalValue: function(totals) {\n if (typeof totals.total_segments === 'undefined' || !totals.total_segments instanceof Array) {\n return 0.0;\n }\n\n return totals.total_segments.reduce(function (cashOnDeliveryTotalValue, currentTotal) {\n return currentTotal.code === 'cash_on_delivery_fee' ? currentTotal.value : cashOnDeliveryTotalValue\n }, 0.0);\n },\n getFormattedTotalValue: function(totals) {\n return this.getFormattedPrice(this.getTotalValue(totals));\n }\n });\n }\n);\n","Brandung_CashOnDeliveryFee/js/model/resource-url-manager.js":"/*jshint browser:true jquery:true*/\n/*global alert*/\ndefine(\n [\n 'Magento_Customer/js/model/customer',\n 'Magento_Checkout/js/model/url-builder',\n 'mageUtils'\n ],\n function(customer, urlBuilder, utils) {\n \"use strict\";\n return {\n getSetPaymentAndGetTotalsUrl: function(quote) {\n var params = (this.getCheckoutMethod() == 'guest') ? {cartId: quote.getQuoteId()} : {};\n var urls = {\n 'guest': '/guest-carts/:cartId/set-payment-information-and-get-totals',\n 'customer': '/carts/mine/set-payment-information-and-get-totals'\n };\n return this.getUrl(urls, params);\n },\n getUrl: function(urls, urlParams) {\n var url;\n if (utils.isEmpty(urls)) {\n return 'Provided service call does not exist.';\n }\n url = urls[this.getCheckoutMethod()];\n return urlBuilder.createUrl(url, urlParams);\n },\n getCheckoutMethod: function() {\n return customer.isLoggedIn() ? 'customer' : 'guest';\n }\n };\n }\n);\n","knockoutjs/knockout-repeat.js":"// REPEAT binding for Knockout http://knockoutjs.com/\n// (c) Michael Best\n// License: MIT (http://www.opensource.org/licenses/mit-license.php)\n// Version 2.1.0\n\n(function(factory) {\n if (typeof define === 'function' && define.amd) {\n // [1] AMD anonymous module\n define(['knockout'], factory);\n } else if (typeof exports === 'object') {\n // [2] commonJS\n factory(require('knockout'));\n } else {\n // [3] No module loader (plain <script> tag) - put directly in global namespace\n factory(window.ko);\n }\n})(function(ko) {\n\nif (!ko.virtualElements)\n throw Error('Repeat requires at least Knockout 2.1');\n\nvar ko_bindingFlags = ko.bindingFlags || {};\nvar ko_unwrap = ko.utils.unwrapObservable;\n\nvar koProtoName = '__ko_proto__';\n\nif (ko.version >= \"3.0.0\") {\n // In Knockout 3.0.0, use the node preprocessor to replace a node with a repeat binding with a virtual element\n var provider = ko.bindingProvider.instance, previousPreprocessFn = provider.preprocessNode;\n provider.preprocessNode = function(node) {\n var newNodes, nodeBinding;\n if (!previousPreprocessFn || !(newNodes = previousPreprocessFn.call(this, node))) {\n if (node.nodeType === 1 && (nodeBinding = node.getAttribute('data-bind'))) {\n if (/^\\s*repeat\\s*:/.test(nodeBinding)) {\n var leadingComment = node.ownerDocument.createComment('ko ' + nodeBinding),\n trailingComment = node.ownerDocument.createComment('/ko');\n node.parentNode.insertBefore(leadingComment, node);\n node.parentNode.insertBefore(trailingComment, node.nextSibling);\n node.removeAttribute('data-bind');\n newNodes = [leadingComment, node, trailingComment];\n }\n }\n }\n return newNodes;\n };\n}\n\nko.virtualElements.allowedBindings.repeat = true;\nko.bindingHandlers.repeat = {\n flags: ko_bindingFlags.contentBind | ko_bindingFlags.canUseVirtual,\n init: function(element, valueAccessor, allBindingsAccessor, xxx, bindingContext) {\n\n // Read and set fixed options--these options cannot be changed\n var repeatParam = ko_unwrap(valueAccessor());\n if (repeatParam && typeof repeatParam == 'object' && !('length' in repeatParam)) {\n var repeatIndex = repeatParam.index,\n repeatData = repeatParam.item,\n repeatStep = repeatParam.step,\n repeatReversed = repeatParam.reverse,\n repeatBind = repeatParam.bind,\n repeatInit = repeatParam.init,\n repeatUpdate = repeatParam.update;\n }\n // Set default values for options that need it\n repeatIndex = repeatIndex || '$index';\n repeatData = repeatData || ko.bindingHandlers.repeat.itemName || '$item';\n repeatStep = repeatStep || 1;\n repeatReversed = repeatReversed || false;\n\n var parent = element.parentNode, placeholder;\n if (element.nodeType == 8) { // virtual element\n // Extract the \"children\" and find the single element node\n var childNodes = ko.utils.arrayFilter(ko.virtualElements.childNodes(element), function(node) { return node.nodeType == 1;});\n if (childNodes.length !== 1) {\n throw Error(\"Repeat binding requires a single element to repeat\");\n }\n ko.virtualElements.emptyNode(element);\n\n // The placeholder is the closing comment normally, or the opening comment if reversed\n placeholder = repeatReversed ? element : element.nextSibling;\n // The element to repeat is the contained element\n element = childNodes[0];\n } else { // regular element\n // First clean the element node and remove node's binding\n var origBindString = element.getAttribute('data-bind');\n ko.cleanNode(element);\n element.removeAttribute('data-bind');\n\n // Original element is no longer needed: delete it and create a placeholder comment\n placeholder = element.ownerDocument.createComment('ko_repeatplaceholder ' + origBindString);\n parent.replaceChild(placeholder, element);\n }\n\n // extract and remove a data-repeat-bind attribute, if present\n if (!repeatBind) {\n repeatBind = element.getAttribute('data-repeat-bind');\n if (repeatBind) {\n element.removeAttribute('data-repeat-bind');\n }\n }\n\n // Make a copy of the element node to be copied for each repetition\n var cleanNode = element.cloneNode(true);\n if (typeof repeatBind == \"string\") {\n cleanNode.setAttribute('data-bind', repeatBind);\n repeatBind = null;\n }\n\n // Set up persistent data\n var lastRepeatCount = 0,\n notificationObservable = ko.observable(),\n repeatArray, arrayObservable;\n\n if (repeatInit) {\n repeatInit(parent);\n }\n\n var subscribable = ko.computed(function() {\n function makeArrayItemAccessor(index) {\n var f = function(newValue) {\n var item = repeatArray[index];\n // Reading the value of the item\n if (!arguments.length) {\n notificationObservable(); // for dependency tracking\n return ko_unwrap(item);\n }\n // Writing a value to the item\n if (ko.isObservable(item)) {\n item(newValue);\n } else if (arrayObservable && arrayObservable.splice) {\n arrayObservable.splice(index, 1, newValue);\n } else {\n repeatArray[index] = newValue;\n }\n return this;\n };\n // Pretend that our accessor function is an observable\n f[koProtoName] = ko.observable;\n return f;\n }\n\n function makeBinding(item, index, context) {\n return repeatArray\n ? function() { return repeatBind.call(bindingContext.$data, item, index, context); }\n : function() { return repeatBind.call(bindingContext.$data, index, context); }\n }\n\n // Read and set up variable options--these options can change and will update the binding\n var paramObservable = valueAccessor(), repeatParam = ko_unwrap(paramObservable), repeatCount = 0;\n if (repeatParam && typeof repeatParam == 'object') {\n if ('length' in repeatParam) {\n repeatArray = repeatParam;\n repeatCount = repeatArray.length;\n } else {\n if ('foreach' in repeatParam) {\n repeatArray = ko_unwrap(paramObservable = repeatParam.foreach);\n if (repeatArray && typeof repeatArray == 'object' && 'length' in repeatArray) {\n repeatCount = repeatArray.length || 0;\n } else {\n repeatCount = repeatArray || 0;\n repeatArray = null;\n }\n }\n // If a count value is provided (>0), always output that number of items\n if ('count' in repeatParam)\n repeatCount = ko_unwrap(repeatParam.count) || repeatCount;\n // If a limit is provided, don't output more than the limit\n if ('limit' in repeatParam)\n repeatCount = Math.min(repeatCount, ko_unwrap(repeatParam.limit)) || repeatCount;\n }\n arrayObservable = repeatArray && ko.isObservable(paramObservable) ? paramObservable : null;\n } else {\n repeatCount = repeatParam || 0;\n }\n\n // Remove nodes from end if array is shorter\n for (; lastRepeatCount > repeatCount; lastRepeatCount-=repeatStep) {\n ko.removeNode(repeatReversed ? placeholder.nextSibling : placeholder.previousSibling);\n }\n\n // Notify existing nodes of change\n notificationObservable.notifySubscribers();\n\n // Add nodes to end if array is longer (also initially populates nodes)\n for (; lastRepeatCount < repeatCount; lastRepeatCount+=repeatStep) {\n // Clone node and add to document\n var newNode = cleanNode.cloneNode(true);\n parent.insertBefore(newNode, repeatReversed ? placeholder.nextSibling : placeholder);\n newNode.setAttribute('data-repeat-index', lastRepeatCount);\n\n // Apply bindings to inserted node\n if (repeatArray && repeatData == '$data') {\n var newContext = bindingContext.createChildContext(makeArrayItemAccessor(lastRepeatCount));\n } else {\n var newContext = bindingContext.extend();\n if (repeatArray)\n newContext[repeatData] = makeArrayItemAccessor(lastRepeatCount);\n }\n newContext[repeatIndex] = lastRepeatCount;\n if (repeatBind) {\n var result = ko.applyBindingsToNode(newNode, makeBinding(newContext[repeatData], lastRepeatCount, newContext), newContext, true),\n shouldBindDescendants = result && result.shouldBindDescendants;\n }\n if (!repeatBind || (result && shouldBindDescendants !== false)) {\n ko.applyBindings(newContext, newNode);\n }\n }\n if (repeatUpdate) {\n repeatUpdate(parent);\n }\n }, null, {disposeWhenNodeIsRemoved: placeholder});\n\n return { controlsDescendantBindings: true, subscribable: subscribable };\n }\n};\n});","knockoutjs/knockout-es5.js":"/*!\n * Knockout ES5 plugin - https://github.com/SteveSanderson/knockout-es5\n * Copyright (c) Steve Sanderson\n * MIT license\n */\n\n(function(global, undefined) {\n 'use strict';\n\n var ko;\n\n // Model tracking\n // --------------\n //\n // This is the central feature of Knockout-ES5. We augment model objects by converting properties\n // into ES5 getter/setter pairs that read/write an underlying Knockout observable. This means you can\n // use plain JavaScript syntax to read/write the property while still getting the full benefits of\n // Knockout's automatic dependency detection and notification triggering.\n //\n // For comparison, here's Knockout ES3-compatible syntax:\n //\n // var firstNameLength = myModel.user().firstName().length; // Read\n // myModel.user().firstName('Bert'); // Write\n //\n // ... versus Knockout-ES5 syntax:\n //\n // var firstNameLength = myModel.user.firstName.length; // Read\n // myModel.user.firstName = 'Bert'; // Write\n\n // `ko.track(model)` converts each property on the given model object into a getter/setter pair that\n // wraps a Knockout observable. Optionally specify an array of property names to wrap; otherwise we\n // wrap all properties. If any of the properties are already observables, we replace them with\n // ES5 getter/setter pairs that wrap your original observable instances. In the case of readonly\n // ko.computed properties, we simply do not define a setter (so attempted writes will be ignored,\n // which is how ES5 readonly properties normally behave).\n //\n // By design, this does *not* recursively walk child object properties, because making literally\n // everything everywhere independently observable is usually unhelpful. When you do want to track\n // child object properties independently, define your own class for those child objects and put\n // a separate ko.track call into its constructor --- this gives you far more control.\n /**\n * @param {object} obj\n * @param {object|array.<string>} propertyNamesOrSettings\n * @param {boolean} propertyNamesOrSettings.deep Use deep track.\n * @param {array.<string>} propertyNamesOrSettings.fields Array of property names to wrap.\n * todo: @param {array.<string>} propertyNamesOrSettings.exclude Array of exclude property names to wrap.\n * todo: @param {function(string, *):boolean} propertyNamesOrSettings.filter Function to filter property \n * names to wrap. A function that takes ... params\n * @return {object}\n */\n function track(obj, propertyNamesOrSettings) {\n if (!obj || typeof obj !== 'object') {\n throw new Error('When calling ko.track, you must pass an object as the first parameter.');\n }\n\n var propertyNames;\n\n if ( isPlainObject(propertyNamesOrSettings) ) {\n // defaults\n propertyNamesOrSettings.deep = propertyNamesOrSettings.deep || false;\n propertyNamesOrSettings.fields = propertyNamesOrSettings.fields || Object.getOwnPropertyNames(obj);\n propertyNamesOrSettings.lazy = propertyNamesOrSettings.lazy || false;\n\n wrap(obj, propertyNamesOrSettings.fields, propertyNamesOrSettings);\n } else {\n propertyNames = propertyNamesOrSettings || Object.getOwnPropertyNames(obj);\n wrap(obj, propertyNames, {});\n }\n\n return obj;\n }\n\n // fix for ie\n var rFunctionName = /^function\\s*([^\\s(]+)/;\n function getFunctionName( ctor ){\n if (ctor.name) {\n return ctor.name;\n }\n return (ctor.toString().trim().match( rFunctionName ) || [])[1];\n }\n\n function canTrack(obj) {\n return obj && typeof obj === 'object' && getFunctionName(obj.constructor) === 'Object';\n }\n\n function createPropertyDescriptor(originalValue, prop, map) {\n var isObservable = ko.isObservable(originalValue);\n var isArray = !isObservable && Array.isArray(originalValue);\n var observable = isObservable ? originalValue\n : isArray ? ko.observableArray(originalValue)\n : ko.observable(originalValue);\n\n map[prop] = function () { return observable; };\n\n // add check in case the object is already an observable array\n if (isArray || (isObservable && 'push' in observable)) {\n notifyWhenPresentOrFutureArrayValuesMutate(ko, observable);\n }\n\n return {\n configurable: true,\n enumerable: true,\n get: observable,\n set: ko.isWriteableObservable(observable) ? observable : undefined\n };\n }\n\n function createLazyPropertyDescriptor(originalValue, prop, map) {\n if (ko.isObservable(originalValue)) {\n // no need to be lazy if we already have an observable\n return createPropertyDescriptor(originalValue, prop, map);\n }\n\n var observable;\n\n function getOrCreateObservable(value, writing) {\n if (observable) {\n return writing ? observable(value) : observable;\n }\n\n if (Array.isArray(value)) {\n observable = ko.observableArray(value);\n notifyWhenPresentOrFutureArrayValuesMutate(ko, observable);\n return observable;\n }\n\n return (observable = ko.observable(value));\n }\n\n map[prop] = function () { return getOrCreateObservable(originalValue); };\n return {\n configurable: true,\n enumerable: true,\n get: function () { return getOrCreateObservable(originalValue)(); },\n set: function (value) { getOrCreateObservable(value, true); }\n };\n }\n\n function wrap(obj, props, options) {\n if (!props.length) {\n return;\n }\n\n var allObservablesForObject = getAllObservablesForObject(obj, true);\n var descriptors = {};\n\n props.forEach(function (prop) {\n // Skip properties that are already tracked\n if (prop in allObservablesForObject) {\n return;\n }\n\n // Skip properties where descriptor can't be redefined\n if (Object.getOwnPropertyDescriptor(obj, prop).configurable === false){\n return;\n }\n\n var originalValue = obj[prop];\n descriptors[prop] = (options.lazy ? createLazyPropertyDescriptor : createPropertyDescriptor)\n (originalValue, prop, allObservablesForObject);\n\n if (options.deep && canTrack(originalValue)) {\n wrap(originalValue, Object.keys(originalValue), options);\n }\n });\n\n Object.defineProperties(obj, descriptors);\n }\n\n function isPlainObject( obj ){\n return !!obj && typeof obj === 'object' && obj.constructor === Object;\n }\n\n // Lazily created by `getAllObservablesForObject` below. Has to be created lazily because the\n // WeakMap factory isn't available until the module has finished loading (may be async).\n var objectToObservableMap;\n\n // Gets or creates the hidden internal key-value collection of observables corresponding to\n // properties on the model object.\n function getAllObservablesForObject(obj, createIfNotDefined) {\n if (!objectToObservableMap) {\n objectToObservableMap = weakMapFactory();\n }\n\n var result = objectToObservableMap.get(obj);\n if (!result && createIfNotDefined) {\n result = {};\n objectToObservableMap.set(obj, result);\n }\n return result;\n }\n\n // Removes the internal references to observables mapped to the specified properties\n // or the entire object reference if no properties are passed in. This allows the\n // observables to be replaced and tracked again.\n function untrack(obj, propertyNames) {\n if (!objectToObservableMap) {\n return;\n }\n\n if (arguments.length === 1) {\n objectToObservableMap['delete'](obj);\n } else {\n var allObservablesForObject = getAllObservablesForObject(obj, false);\n if (allObservablesForObject) {\n propertyNames.forEach(function(propertyName) {\n delete allObservablesForObject[propertyName];\n });\n }\n }\n }\n\n // Computed properties\n // -------------------\n //\n // The preceding code is already sufficient to upgrade ko.computed model properties to ES5\n // getter/setter pairs (or in the case of readonly ko.computed properties, just a getter).\n // These then behave like a regular property with a getter function, except they are smarter:\n // your evaluator is only invoked when one of its dependencies changes. The result is cached\n // and used for all evaluations until the next time a dependency changes).\n //\n // However, instead of forcing developers to declare a ko.computed property explicitly, it's\n // nice to offer a utility function that declares a computed getter directly.\n\n // Implements `ko.defineProperty`\n function defineComputedProperty(obj, propertyName, evaluatorOrOptions) {\n var ko = this,\n computedOptions = { owner: obj, deferEvaluation: true };\n\n if (typeof evaluatorOrOptions === 'function') {\n computedOptions.read = evaluatorOrOptions;\n } else {\n if ('value' in evaluatorOrOptions) {\n throw new Error('For ko.defineProperty, you must not specify a \"value\" for the property. ' +\n 'You must provide a \"get\" function.');\n }\n\n if (typeof evaluatorOrOptions.get !== 'function') {\n throw new Error('For ko.defineProperty, the third parameter must be either an evaluator function, ' +\n 'or an options object containing a function called \"get\".');\n }\n\n computedOptions.read = evaluatorOrOptions.get;\n computedOptions.write = evaluatorOrOptions.set;\n }\n\n obj[propertyName] = ko.computed(computedOptions);\n track.call(ko, obj, [propertyName]);\n return obj;\n }\n\n // Array handling\n // --------------\n //\n // Arrays are special, because unlike other property types, they have standard mutator functions\n // (`push`/`pop`/`splice`/etc.) and it's desirable to trigger a change notification whenever one of\n // those mutator functions is invoked.\n //\n // Traditionally, Knockout handles this by putting special versions of `push`/`pop`/etc. on observable\n // arrays that mutate the underlying array and then trigger a notification. That approach doesn't\n // work for Knockout-ES5 because properties now return the underlying arrays, so the mutator runs\n // in the context of the underlying array, not any particular observable:\n //\n // // Operates on the underlying array value\n // myModel.someCollection.push('New value');\n //\n // To solve this, Knockout-ES5 detects array values, and modifies them as follows:\n // 1. Associates a hidden subscribable with each array instance that it encounters\n // 2. Intercepts standard mutators (`push`/`pop`/etc.) and makes them trigger the subscribable\n // Then, for model properties whose values are arrays, the property's underlying observable\n // subscribes to the array subscribable, so it can trigger a change notification after mutation.\n\n // Given an observable that underlies a model property, watch for any array value that might\n // be assigned as the property value, and hook into its change events\n function notifyWhenPresentOrFutureArrayValuesMutate(ko, observable) {\n var watchingArraySubscription = null;\n ko.computed(function () {\n // Unsubscribe to any earlier array instance\n if (watchingArraySubscription) {\n watchingArraySubscription.dispose();\n watchingArraySubscription = null;\n }\n\n // Subscribe to the new array instance\n var newArrayInstance = observable();\n if (newArrayInstance instanceof Array) {\n watchingArraySubscription = startWatchingArrayInstance(ko, observable, newArrayInstance);\n }\n });\n }\n\n // Listens for array mutations, and when they happen, cause the observable to fire notifications.\n // This is used to make model properties of type array fire notifications when the array changes.\n // Returns a subscribable that can later be disposed.\n function startWatchingArrayInstance(ko, observable, arrayInstance) {\n var subscribable = getSubscribableForArray(ko, arrayInstance);\n return subscribable.subscribe(observable);\n }\n\n // Lazily created by `getSubscribableForArray` below. Has to be created lazily because the\n // WeakMap factory isn't available until the module has finished loading (may be async).\n var arraySubscribablesMap;\n\n // Gets or creates a subscribable that fires after each array mutation\n function getSubscribableForArray(ko, arrayInstance) {\n if (!arraySubscribablesMap) {\n arraySubscribablesMap = weakMapFactory();\n }\n\n var subscribable = arraySubscribablesMap.get(arrayInstance);\n if (!subscribable) {\n subscribable = new ko.subscribable();\n arraySubscribablesMap.set(arrayInstance, subscribable);\n\n var notificationPauseSignal = {};\n wrapStandardArrayMutators(arrayInstance, subscribable, notificationPauseSignal);\n addKnockoutArrayMutators(ko, arrayInstance, subscribable, notificationPauseSignal);\n }\n\n return subscribable;\n }\n\n // After each array mutation, fires a notification on the given subscribable\n function wrapStandardArrayMutators(arrayInstance, subscribable, notificationPauseSignal) {\n ['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'].forEach(function(fnName) {\n var origMutator = arrayInstance[fnName];\n arrayInstance[fnName] = function() {\n var result = origMutator.apply(this, arguments);\n if (notificationPauseSignal.pause !== true) {\n subscribable.notifySubscribers(this);\n }\n return result;\n };\n });\n }\n\n // Adds Knockout's additional array mutation functions to the array\n function addKnockoutArrayMutators(ko, arrayInstance, subscribable, notificationPauseSignal) {\n ['remove', 'removeAll', 'destroy', 'destroyAll', 'replace'].forEach(function(fnName) {\n // Make it a non-enumerable property for consistency with standard Array functions\n Object.defineProperty(arrayInstance, fnName, {\n enumerable: false,\n value: function() {\n var result;\n\n // These additional array mutators are built using the underlying push/pop/etc.\n // mutators, which are wrapped to trigger notifications. But we don't want to\n // trigger multiple notifications, so pause the push/pop/etc. wrappers and\n // delivery only one notification at the end of the process.\n notificationPauseSignal.pause = true;\n try {\n // Creates a temporary observableArray that can perform the operation.\n result = ko.observableArray.fn[fnName].apply(ko.observableArray(arrayInstance), arguments);\n }\n finally {\n notificationPauseSignal.pause = false;\n }\n subscribable.notifySubscribers(arrayInstance);\n return result;\n }\n });\n });\n }\n\n // Static utility functions\n // ------------------------\n //\n // Since Knockout-ES5 sets up properties that return values, not observables, you can't\n // trivially subscribe to the underlying observables (e.g., `someProperty.subscribe(...)`),\n // or tell them that object values have mutated, etc. To handle this, we set up some\n // extra utility functions that can return or work with the underlying observables.\n\n // Returns the underlying observable associated with a model property (or `null` if the\n // model or property doesn't exist, or isn't associated with an observable). This means\n // you can subscribe to the property, e.g.:\n //\n // ko.getObservable(model, 'propertyName')\n // .subscribe(function(newValue) { ... });\n function getObservable(obj, propertyName) {\n if (!obj || typeof obj !== 'object') {\n return null;\n }\n\n var allObservablesForObject = getAllObservablesForObject(obj, false);\n if (allObservablesForObject && propertyName in allObservablesForObject) {\n return allObservablesForObject[propertyName]();\n }\n\n return null;\n }\n \n // Returns a boolean indicating whether the property on the object has an underlying\n // observables. This does the check in a way not to create an observable if the\n // object was created with lazily created observables\n function isTracked(obj, propertyName) {\n if (!obj || typeof obj !== 'object') {\n return false;\n }\n \n var allObservablesForObject = getAllObservablesForObject(obj, false);\n return !!allObservablesForObject && propertyName in allObservablesForObject;\n }\n\n // Causes a property's associated observable to fire a change notification. Useful when\n // the property value is a complex object and you've modified a child property.\n function valueHasMutated(obj, propertyName) {\n var observable = getObservable(obj, propertyName);\n\n if (observable) {\n observable.valueHasMutated();\n }\n }\n\n // Module initialisation\n // ---------------------\n //\n // When this script is first evaluated, it works out what kind of module loading scenario\n // it is in (Node.js or a browser `<script>` tag), stashes a reference to its dependencies\n // (currently that's just the WeakMap shim), and then finally attaches itself to whichever\n // instance of Knockout.js it can find.\n\n // A function that returns a new ES6-compatible WeakMap instance (using ES5 shim if needed).\n // Instantiated by prepareExports, accounting for which module loader is being used.\n var weakMapFactory;\n\n // Extends a Knockout instance with Knockout-ES5 functionality\n function attachToKo(ko) {\n ko.track = track;\n ko.untrack = untrack;\n ko.getObservable = getObservable;\n ko.valueHasMutated = valueHasMutated;\n ko.defineProperty = defineComputedProperty;\n\n // todo: test it, maybe added it to ko. directly\n ko.es5 = {\n getAllObservablesForObject: getAllObservablesForObject,\n notifyWhenPresentOrFutureArrayValuesMutate: notifyWhenPresentOrFutureArrayValuesMutate,\n isTracked: isTracked\n };\n }\n\n // Determines which module loading scenario we're in, grabs dependencies, and attaches to KO\n function prepareExports() {\n if (typeof exports === 'object' && typeof module === 'object') {\n // Node.js case - load KO and WeakMap modules synchronously\n ko = require('knockout');\n var WM = require('../lib/weakmap');\n attachToKo(ko);\n weakMapFactory = function() { return new WM(); };\n module.exports = ko;\n } else if (typeof define === 'function' && define.amd) {\n define(['knockout'], function(koModule) {\n ko = koModule;\n attachToKo(koModule);\n weakMapFactory = function() { return new global.WeakMap(); };\n return koModule;\n });\n } else if ('ko' in global) {\n // Non-module case - attach to the global instance, and assume a global WeakMap constructor\n ko = global.ko;\n attachToKo(global.ko);\n weakMapFactory = function() { return new global.WeakMap(); };\n }\n }\n\n prepareExports();\n\n})(this);","knockoutjs/knockout-fast-foreach.js":"/*!\n Knockout Fast Foreach v0.4.1 (2015-07-17T14:06:15.974Z)\n By: Brian M Hunt (C) 2015\n License: MIT\n\n Adds `fastForEach` to `ko.bindingHandlers`.\n*/\n(function (root, factory) {\n if (typeof define === 'function' && define.amd) {\n define(['knockout'], factory);\n } else if (typeof exports === 'object') {\n module.exports = factory(require('knockout'));\n } else {\n root.KnockoutFastForeach = factory(root.ko);\n }\n}(this, function (ko) {\n \"use strict\";\n// index.js\n// --------\n// Fast For Each\n//\n// Employing sound techniques to make a faster Knockout foreach binding.\n// --------\n\n// Utilities\n\n// from https://github.com/jonschlinkert/is-plain-object\nfunction isPlainObject(o) {\n return !!o && typeof o === 'object' && o.constructor === Object;\n}\n\n// From knockout/src/virtualElements.js\nvar commentNodesHaveTextProperty = document && document.createComment(\"test\").text === \"<!--test-->\";\nvar startCommentRegex = commentNodesHaveTextProperty ? /^<!--\\s*ko(?:\\s+([\\s\\S]+))?\\s*-->$/ : /^\\s*ko(?:\\s+([\\s\\S]+))?\\s*$/;\nvar supportsDocumentFragment = document && typeof document.createDocumentFragment === \"function\";\nfunction isVirtualNode(node) {\n return (node.nodeType === 8) && startCommentRegex.test(commentNodesHaveTextProperty ? node.text : node.nodeValue);\n}\n\n\n// Get a copy of the (possibly virtual) child nodes of the given element,\n// put them into a container, then empty the given node.\nfunction makeTemplateNode(sourceNode) {\n var container = document.createElement(\"div\");\n var parentNode;\n if (sourceNode.content) {\n // For e.g. <template> tags\n parentNode = sourceNode.content;\n } else if (sourceNode.tagName === 'SCRIPT') {\n parentNode = document.createElement(\"div\");\n parentNode.innerHTML = sourceNode.text;\n } else {\n // Anything else e.g. <div>\n parentNode = sourceNode;\n }\n ko.utils.arrayForEach(ko.virtualElements.childNodes(parentNode), function (child) {\n // FIXME - This cloneNode could be expensive; we may prefer to iterate over the\n // parentNode children in reverse (so as not to foul the indexes as childNodes are\n // removed from parentNode when inserted into the container)\n if (child) {\n container.insertBefore(child.cloneNode(true), null);\n }\n });\n return container;\n}\n\nfunction insertAllAfter(containerNode, nodeOrNodeArrayToInsert, insertAfterNode) {\n var frag, len, i;\n // poor man's node and array check, should be enough for this\n if (typeof nodeOrNodeArrayToInsert.nodeType !== \"undefined\" && typeof nodeOrNodeArrayToInsert.length === \"undefined\") {\n throw new Error(\"Expected a single node or a node array\");\n }\n\n if (typeof nodeOrNodeArrayToInsert.nodeType !== \"undefined\") {\n ko.virtualElements.insertAfter(containerNode, nodeOrNodeArrayToInsert, insertAfterNode);\n return;\n }\n\n if (nodeOrNodeArrayToInsert.length === 1) {\n ko.virtualElements.insertAfter(containerNode, nodeOrNodeArrayToInsert[0], insertAfterNode);\n return;\n }\n\n if (supportsDocumentFragment) {\n frag = document.createDocumentFragment();\n\n for (i = 0, len = nodeOrNodeArrayToInsert.length; i !== len; ++i) {\n frag.appendChild(nodeOrNodeArrayToInsert[i]);\n }\n ko.virtualElements.insertAfter(containerNode, frag, insertAfterNode);\n } else {\n // Nodes are inserted in reverse order - pushed down immediately after\n // the last node for the previous item or as the first node of element.\n for (i = nodeOrNodeArrayToInsert.length - 1; i >= 0; --i) {\n var child = nodeOrNodeArrayToInsert[i];\n if (!child) {\n return;\n }\n ko.virtualElements.insertAfter(containerNode, child, insertAfterNode);\n }\n }\n}\n\n// Mimic a KO change item 'add'\nfunction valueToChangeAddItem(value, index) {\n return {\n status: 'added',\n value: value,\n index: index\n };\n}\n\nfunction isAdditionAdjacentToLast(changeIndex, arrayChanges) {\n return changeIndex > 0 &&\n changeIndex < arrayChanges.length &&\n arrayChanges[changeIndex].status === \"added\" &&\n arrayChanges[changeIndex - 1].status === \"added\" &&\n arrayChanges[changeIndex - 1].index === arrayChanges[changeIndex].index - 1;\n}\n\nfunction FastForEach(spec) {\n this.element = spec.element;\n this.container = isVirtualNode(this.element) ?\n this.element.parentNode : this.element;\n this.$context = spec.$context;\n this.data = spec.data;\n this.as = spec.as;\n this.noContext = spec.noContext;\n this.templateNode = makeTemplateNode(\n spec.name ? document.getElementById(spec.name).cloneNode(true) : spec.element\n );\n this.afterQueueFlush = spec.afterQueueFlush;\n this.beforeQueueFlush = spec.beforeQueueFlush;\n this.changeQueue = [];\n this.lastNodesList = [];\n this.indexesToDelete = [];\n this.rendering_queued = false;\n\n // Remove existing content.\n ko.virtualElements.emptyNode(this.element);\n\n // Prime content\n var primeData = ko.unwrap(this.data);\n if (primeData.map) {\n this.onArrayChange(primeData.map(valueToChangeAddItem));\n }\n\n // Watch for changes\n if (ko.isObservable(this.data)) {\n if (!this.data.indexOf) {\n // Make sure the observable is trackable.\n this.data = this.data.extend({trackArrayChanges: true});\n }\n this.changeSubs = this.data.subscribe(this.onArrayChange, this, 'arrayChange');\n }\n}\n\n\nFastForEach.animateFrame = window.requestAnimationFrame || window.webkitRequestAnimationFrame ||\n window.mozRequestAnimationFrame || window.msRequestAnimationFrame ||\n function(cb) { return window.setTimeout(cb, 1000 / 60); };\n\n\nFastForEach.prototype.dispose = function () {\n if (this.changeSubs) {\n this.changeSubs.dispose();\n }\n};\n\n\n// If the array changes we register the change.\nFastForEach.prototype.onArrayChange = function (changeSet) {\n var self = this;\n var changeMap = {\n added: [],\n deleted: []\n };\n for (var i = 0, len = changeSet.length; i < len; i++) {\n // the change is appended to a last change info object when both are 'added' and have indexes next to each other\n // here I presume that ko is sending changes in monotonic order (in index variable) which happens to be true, tested with push and splice with multiple pushed values\n if (isAdditionAdjacentToLast(i, changeSet)) {\n var batchValues = changeMap.added[changeMap.added.length - 1].values;\n if (!batchValues) {\n // transform the last addition into a batch addition object\n var lastAddition = changeMap.added.pop();\n var batchAddition = {\n isBatch: true,\n status: 'added',\n index: lastAddition.index,\n values: [lastAddition.value]\n };\n batchValues = batchAddition.values;\n changeMap.added.push(batchAddition);\n }\n batchValues.push(changeSet[i].value);\n } else {\n changeMap[changeSet[i].status].push(changeSet[i]);\n }\n }\n if (changeMap.deleted.length > 0) {\n this.changeQueue.push.apply(this.changeQueue, changeMap.deleted);\n this.changeQueue.push({status: 'clearDeletedIndexes'});\n }\n this.changeQueue.push.apply(this.changeQueue, changeMap.added);\n // Once a change is registered, the ticking count-down starts for the processQueue.\n if (this.changeQueue.length > 0 && !this.rendering_queued) {\n this.rendering_queued = true;\n FastForEach.animateFrame.call(window, function () { self.processQueue(); });\n }\n};\n\n\n// Reflect all the changes in the queue in the DOM, then wipe the queue.\nFastForEach.prototype.processQueue = function () {\n var self = this;\n\n // Callback so folks can do things before the queue flush.\n if (typeof this.beforeQueueFlush === 'function') {\n this.beforeQueueFlush(this.changeQueue);\n }\n\n ko.utils.arrayForEach(this.changeQueue, function (changeItem) {\n // console.log(self.data(), \"CI\", JSON.stringify(changeItem, null, 2), JSON.stringify($(self.element).text()))\n self[changeItem.status](changeItem);\n // console.log(\" ==> \", JSON.stringify($(self.element).text()))\n });\n this.rendering_queued = false;\n // Callback so folks can do things.\n if (typeof this.afterQueueFlush === 'function') {\n this.afterQueueFlush(this.changeQueue);\n }\n this.changeQueue = [];\n};\n\n\n// Process a changeItem with {status: 'added', ...}\nFastForEach.prototype.added = function (changeItem) {\n var index = changeItem.index;\n var valuesToAdd = changeItem.isBatch ? changeItem.values : [changeItem.value];\n var referenceElement = this.lastNodesList[index - 1] || null;\n // gather all childnodes for a possible batch insertion\n var allChildNodes = [];\n\n for (var i = 0, len = valuesToAdd.length; i < len; ++i) {\n var templateClone = this.templateNode.cloneNode(true);\n var childContext;\n\n if (this.noContext) {\n childContext = this.$context.extend({\n '$item': valuesToAdd[i]\n });\n } else {\n childContext = this.$context.createChildContext(valuesToAdd[i], this.as || null);\n }\n\n // apply bindings first, and then process child nodes, because bindings can add childnodes\n ko.applyBindingsToDescendants(childContext, templateClone);\n\n var childNodes = ko.virtualElements.childNodes(templateClone);\n // Note discussion at https://github.com/angular/angular.js/issues/7851\n allChildNodes.push.apply(allChildNodes, Array.prototype.slice.call(childNodes));\n this.lastNodesList.splice(index + i, 0, childNodes[childNodes.length - 1]);\n }\n\n insertAllAfter(this.element, allChildNodes, referenceElement);\n};\n\n\n// Process a changeItem with {status: 'deleted', ...}\nFastForEach.prototype.deleted = function (changeItem) {\n var index = changeItem.index;\n var ptr = this.lastNodesList[index],\n // We use this.element because that will be the last previous node\n // for virtual element lists.\n lastNode = this.lastNodesList[index - 1] || this.element;\n do {\n ptr = ptr.previousSibling;\n ko.removeNode((ptr && ptr.nextSibling) || ko.virtualElements.firstChild(this.element));\n } while (ptr && ptr !== lastNode);\n // The \"last node\" in the DOM from which we begin our delets of the next adjacent node is\n // now the sibling that preceded the first node of this item.\n this.lastNodesList[index] = this.lastNodesList[index - 1];\n this.indexesToDelete.push(index);\n};\n\n\n// We batch our deletion of item indexes in our parallel array.\n// See brianmhunt/knockout-fast-foreach#6/#8\nFastForEach.prototype.clearDeletedIndexes = function () {\n // We iterate in reverse on the presumption (following the unit tests) that KO's diff engine\n // processes diffs (esp. deletes) monotonically ascending i.e. from index 0 -> N.\n for (var i = this.indexesToDelete.length - 1; i >= 0; --i) {\n this.lastNodesList.splice(this.indexesToDelete[i], 1);\n }\n this.indexesToDelete = [];\n};\n\n\nko.bindingHandlers.fastForEach = {\n // Valid valueAccessors:\n // []\n // ko.observable([])\n // ko.observableArray([])\n // ko.computed\n // {data: array, name: string, as: string}\n init: function init(element, valueAccessor, bindings, vm, context) {\n var value = valueAccessor(),\n ffe;\n if (isPlainObject(value)) {\n value.element = value.element || element;\n value.$context = context;\n ffe = new FastForEach(value);\n } else {\n ffe = new FastForEach({\n element: element,\n data: ko.unwrap(context.$rawData) === value ? context.$rawData : value,\n $context: context\n });\n }\n ko.utils.domNodeDisposal.addDisposeCallback(element, function () {\n ffe.dispose();\n });\n return {controlsDescendantBindings: true};\n },\n\n // Export for testing, debugging, and overloading.\n FastForEach: FastForEach\n};\n\nko.virtualElements.allowedBindings.fastForEach = true;\n}));","knockoutjs/knockout.js":"/*!\n * Knockout JavaScript library v3.5.1\n * (c) The Knockout.js team - http://knockoutjs.com/\n * License: MIT (http://www.opensource.org/licenses/mit-license.php)\n */\n\n(function(){\n var DEBUG=true;\n (function(undefined){\n // (0, eval)('this') is a robust way of getting a reference to the global object\n // For details, see http://stackoverflow.com/questions/14119988/return-this-0-evalthis/14120023#14120023\n var window = this || (0, eval)('this'),\n document = window['document'],\n navigator = window['navigator'],\n jQueryInstance = window[\"jQuery\"],\n JSON = window[\"JSON\"];\n\n if (!jQueryInstance && typeof jQuery !== \"undefined\") {\n jQueryInstance = jQuery;\n }\n (function(factory) {\n // Support three module loading scenarios\n if (typeof define === 'function' && define['amd']) {\n // [1] AMD anonymous module\n define(['exports', 'require'], factory);\n } else if (typeof exports === 'object' && typeof module === 'object') {\n // [2] CommonJS/Node.js\n factory(module['exports'] || exports); // module.exports is for Node.js\n } else {\n // [3] No module loader (plain <script> tag) - put directly in global namespace\n factory(window['ko'] = {});\n }\n }(function(koExports, amdRequire){\n// Internally, all KO objects are attached to koExports (even the non-exported ones whose names will be minified by the closure compiler).\n// In the future, the following \"ko\" variable may be made distinct from \"koExports\" so that private objects are not externally reachable.\n var ko = typeof koExports !== 'undefined' ? koExports : {};\n// Google Closure Compiler helpers (used only to make the minified file smaller)\n ko.exportSymbol = function(koPath, object) {\n var tokens = koPath.split(\".\");\n\n // In the future, \"ko\" may become distinct from \"koExports\" (so that non-exported objects are not reachable)\n // At that point, \"target\" would be set to: (typeof koExports !== \"undefined\" ? koExports : ko)\n var target = ko;\n\n for (var i = 0; i < tokens.length - 1; i++)\n target = target[tokens[i]];\n target[tokens[tokens.length - 1]] = object;\n };\n ko.exportProperty = function(owner, publicName, object) {\n owner[publicName] = object;\n };\n ko.version = \"3.5.1\";\n\n ko.exportSymbol('version', ko.version);\n// For any options that may affect various areas of Knockout and aren't directly associated with data binding.\n ko.options = {\n 'deferUpdates': false,\n 'useOnlyNativeEvents': false,\n 'foreachHidesDestroyed': false\n };\n\n//ko.exportSymbol('options', ko.options); // 'options' isn't minified\n ko.utils = (function () {\n var hasOwnProperty = Object.prototype.hasOwnProperty;\n\n function objectForEach(obj, action) {\n for (var prop in obj) {\n if (hasOwnProperty.call(obj, prop)) {\n action(prop, obj[prop]);\n }\n }\n }\n\n function extend(target, source) {\n if (source) {\n for(var prop in source) {\n if(hasOwnProperty.call(source, prop)) {\n target[prop] = source[prop];\n }\n }\n }\n return target;\n }\n\n function setPrototypeOf(obj, proto) {\n obj.__proto__ = proto;\n return obj;\n }\n\n var canSetPrototype = ({ __proto__: [] } instanceof Array);\n var canUseSymbols = !DEBUG && typeof Symbol === 'function';\n\n // Represent the known event types in a compact way, then at runtime transform it into a hash with event name as key (for fast lookup)\n var knownEvents = {}, knownEventTypesByEventName = {};\n var keyEventTypeName = (navigator && /Firefox\\/2/i.test(navigator.userAgent)) ? 'KeyboardEvent' : 'UIEvents';\n knownEvents[keyEventTypeName] = ['keyup', 'keydown', 'keypress'];\n knownEvents['MouseEvents'] = ['click', 'dblclick', 'mousedown', 'mouseup', 'mousemove', 'mouseover', 'mouseout', 'mouseenter', 'mouseleave'];\n objectForEach(knownEvents, function(eventType, knownEventsForType) {\n if (knownEventsForType.length) {\n for (var i = 0, j = knownEventsForType.length; i < j; i++)\n knownEventTypesByEventName[knownEventsForType[i]] = eventType;\n }\n });\n var eventsThatMustBeRegisteredUsingAttachEvent = { 'propertychange': true }; // Workaround for an IE9 issue - https://github.com/SteveSanderson/knockout/issues/406\n\n // Detect IE versions for bug workarounds (uses IE conditionals, not UA string, for robustness)\n // Note that, since IE 10 does not support conditional comments, the following logic only detects IE < 10.\n // Currently this is by design, since IE 10+ behaves correctly when treated as a standard browser.\n // If there is a future need to detect specific versions of IE10+, we will amend this.\n var ieVersion = document && (function() {\n var version = 3, div = document.createElement('div'), iElems = div.getElementsByTagName('i');\n\n // Keep constructing conditional HTML blocks until we hit one that resolves to an empty fragment\n while (\n div.innerHTML = '<!--[if gt IE ' + (++version) + ']><i></i><![endif]-->',\n iElems[0]\n ) {}\n return version > 4 ? version : undefined;\n }());\n var isIe6 = ieVersion === 6,\n isIe7 = ieVersion === 7;\n\n function isClickOnCheckableElement(element, eventType) {\n if ((ko.utils.tagNameLower(element) !== \"input\") || !element.type) return false;\n if (eventType.toLowerCase() != \"click\") return false;\n var inputType = element.type;\n return (inputType == \"checkbox\") || (inputType == \"radio\");\n }\n\n // For details on the pattern for changing node classes\n // see: https://github.com/knockout/knockout/issues/1597\n var cssClassNameRegex = /\\S+/g;\n\n var jQueryEventAttachName;\n\n function toggleDomNodeCssClass(node, classNames, shouldHaveClass) {\n var addOrRemoveFn;\n if (classNames) {\n if (typeof node.classList === 'object') {\n addOrRemoveFn = node.classList[shouldHaveClass ? 'add' : 'remove'];\n ko.utils.arrayForEach(classNames.match(cssClassNameRegex), function(className) {\n addOrRemoveFn.call(node.classList, className);\n });\n } else if (typeof node.className['baseVal'] === 'string') {\n // SVG tag .classNames is an SVGAnimatedString instance\n toggleObjectClassPropertyString(node.className, 'baseVal', classNames, shouldHaveClass);\n } else {\n // node.className ought to be a string.\n toggleObjectClassPropertyString(node, 'className', classNames, shouldHaveClass);\n }\n }\n }\n\n function toggleObjectClassPropertyString(obj, prop, classNames, shouldHaveClass) {\n // obj/prop is either a node/'className' or a SVGAnimatedString/'baseVal'.\n var currentClassNames = obj[prop].match(cssClassNameRegex) || [];\n ko.utils.arrayForEach(classNames.match(cssClassNameRegex), function(className) {\n ko.utils.addOrRemoveItem(currentClassNames, className, shouldHaveClass);\n });\n obj[prop] = currentClassNames.join(\" \");\n }\n\n return {\n fieldsIncludedWithJsonPost: ['authenticity_token', /^__RequestVerificationToken(_.*)?$/],\n\n arrayForEach: function (array, action, actionOwner) {\n for (var i = 0, j = array.length; i < j; i++) {\n action.call(actionOwner, array[i], i, array);\n }\n },\n\n arrayIndexOf: typeof Array.prototype.indexOf == \"function\"\n ? function (array, item) {\n return Array.prototype.indexOf.call(array, item);\n }\n : function (array, item) {\n for (var i = 0, j = array.length; i < j; i++) {\n if (array[i] === item)\n return i;\n }\n return -1;\n },\n\n arrayFirst: function (array, predicate, predicateOwner) {\n for (var i = 0, j = array.length; i < j; i++) {\n if (predicate.call(predicateOwner, array[i], i, array))\n return array[i];\n }\n return undefined;\n },\n\n arrayRemoveItem: function (array, itemToRemove) {\n var index = ko.utils.arrayIndexOf(array, itemToRemove);\n if (index > 0) {\n array.splice(index, 1);\n }\n else if (index === 0) {\n array.shift();\n }\n },\n\n arrayGetDistinctValues: function (array) {\n var result = [];\n if (array) {\n ko.utils.arrayForEach(array, function(item) {\n if (ko.utils.arrayIndexOf(result, item) < 0)\n result.push(item);\n });\n }\n return result;\n },\n\n arrayMap: function (array, mapping, mappingOwner) {\n var result = [];\n if (array) {\n for (var i = 0, j = array.length; i < j; i++)\n result.push(mapping.call(mappingOwner, array[i], i));\n }\n return result;\n },\n\n arrayFilter: function (array, predicate, predicateOwner) {\n var result = [];\n if (array) {\n for (var i = 0, j = array.length; i < j; i++)\n if (predicate.call(predicateOwner, array[i], i))\n result.push(array[i]);\n }\n return result;\n },\n\n arrayPushAll: function (array, valuesToPush) {\n if (valuesToPush instanceof Array)\n array.push.apply(array, valuesToPush);\n else\n for (var i = 0, j = valuesToPush.length; i < j; i++)\n array.push(valuesToPush[i]);\n return array;\n },\n\n addOrRemoveItem: function(array, value, included) {\n var existingEntryIndex = ko.utils.arrayIndexOf(ko.utils.peekObservable(array), value);\n if (existingEntryIndex < 0) {\n if (included)\n array.push(value);\n } else {\n if (!included)\n array.splice(existingEntryIndex, 1);\n }\n },\n\n canSetPrototype: canSetPrototype,\n\n extend: extend,\n\n setPrototypeOf: setPrototypeOf,\n\n setPrototypeOfOrExtend: canSetPrototype ? setPrototypeOf : extend,\n\n objectForEach: objectForEach,\n\n objectMap: function(source, mapping, mappingOwner) {\n if (!source)\n return source;\n var target = {};\n for (var prop in source) {\n if (hasOwnProperty.call(source, prop)) {\n target[prop] = mapping.call(mappingOwner, source[prop], prop, source);\n }\n }\n return target;\n },\n\n emptyDomNode: function (domNode) {\n while (domNode.firstChild) {\n ko.removeNode(domNode.firstChild);\n }\n },\n\n moveCleanedNodesToContainerElement: function(nodes) {\n // Ensure it's a real array, as we're about to reparent the nodes and\n // we don't want the underlying collection to change while we're doing that.\n var nodesArray = ko.utils.makeArray(nodes);\n var templateDocument = (nodesArray[0] && nodesArray[0].ownerDocument) || document;\n\n var container = templateDocument.createElement('div');\n for (var i = 0, j = nodesArray.length; i < j; i++) {\n container.appendChild(ko.cleanNode(nodesArray[i]));\n }\n return container;\n },\n\n cloneNodes: function (nodesArray, shouldCleanNodes) {\n for (var i = 0, j = nodesArray.length, newNodesArray = []; i < j; i++) {\n var clonedNode = nodesArray[i].cloneNode(true);\n newNodesArray.push(shouldCleanNodes ? ko.cleanNode(clonedNode) : clonedNode);\n }\n return newNodesArray;\n },\n\n setDomNodeChildren: function (domNode, childNodes) {\n ko.utils.emptyDomNode(domNode);\n if (childNodes) {\n for (var i = 0, j = childNodes.length; i < j; i++)\n domNode.appendChild(childNodes[i]);\n }\n },\n\n replaceDomNodes: function (nodeToReplaceOrNodeArray, newNodesArray) {\n var nodesToReplaceArray = nodeToReplaceOrNodeArray.nodeType ? [nodeToReplaceOrNodeArray] : nodeToReplaceOrNodeArray;\n if (nodesToReplaceArray.length > 0) {\n var insertionPoint = nodesToReplaceArray[0];\n var parent = insertionPoint.parentNode;\n for (var i = 0, j = newNodesArray.length; i < j; i++)\n parent.insertBefore(newNodesArray[i], insertionPoint);\n for (var i = 0, j = nodesToReplaceArray.length; i < j; i++) {\n ko.removeNode(nodesToReplaceArray[i]);\n }\n }\n },\n\n fixUpContinuousNodeArray: function(continuousNodeArray, parentNode) {\n // Before acting on a set of nodes that were previously outputted by a template function, we have to reconcile\n // them against what is in the DOM right now. It may be that some of the nodes have already been removed, or that\n // new nodes might have been inserted in the middle, for example by a binding. Also, there may previously have been\n // leading comment nodes (created by rewritten string-based templates) that have since been removed during binding.\n // So, this function translates the old \"map\" output array into its best guess of the set of current DOM nodes.\n //\n // Rules:\n // [A] Any leading nodes that have been removed should be ignored\n // These most likely correspond to memoization nodes that were already removed during binding\n // See https://github.com/knockout/knockout/pull/440\n // [B] Any trailing nodes that have been remove should be ignored\n // This prevents the code here from adding unrelated nodes to the array while processing rule [C]\n // See https://github.com/knockout/knockout/pull/1903\n // [C] We want to output a continuous series of nodes. So, ignore any nodes that have already been removed,\n // and include any nodes that have been inserted among the previous collection\n\n if (continuousNodeArray.length) {\n // The parent node can be a virtual element; so get the real parent node\n parentNode = (parentNode.nodeType === 8 && parentNode.parentNode) || parentNode;\n\n // Rule [A]\n while (continuousNodeArray.length && continuousNodeArray[0].parentNode !== parentNode)\n continuousNodeArray.splice(0, 1);\n\n // Rule [B]\n while (continuousNodeArray.length > 1 && continuousNodeArray[continuousNodeArray.length - 1].parentNode !== parentNode)\n continuousNodeArray.length--;\n\n // Rule [C]\n if (continuousNodeArray.length > 1) {\n var current = continuousNodeArray[0], last = continuousNodeArray[continuousNodeArray.length - 1];\n // Replace with the actual new continuous node set\n continuousNodeArray.length = 0;\n while (current !== last) {\n continuousNodeArray.push(current);\n current = current.nextSibling;\n }\n continuousNodeArray.push(last);\n }\n }\n return continuousNodeArray;\n },\n\n setOptionNodeSelectionState: function (optionNode, isSelected) {\n // IE6 sometimes throws \"unknown error\" if you try to write to .selected directly, whereas Firefox struggles with setAttribute. Pick one based on browser.\n if (ieVersion < 7)\n optionNode.setAttribute(\"selected\", isSelected);\n else\n optionNode.selected = isSelected;\n },\n\n stringTrim: function (string) {\n return string === null || string === undefined ? '' :\n string.trim ?\n string.trim() :\n string.toString().replace(/^[\\s\\xa0]+|[\\s\\xa0]+$/g, '');\n },\n\n stringStartsWith: function (string, startsWith) {\n string = string || \"\";\n if (startsWith.length > string.length)\n return false;\n return string.substring(0, startsWith.length) === startsWith;\n },\n\n domNodeIsContainedBy: function (node, containedByNode) {\n if (node === containedByNode)\n return true;\n if (node.nodeType === 11)\n return false; // Fixes issue #1162 - can't use node.contains for document fragments on IE8\n if (containedByNode.contains)\n return containedByNode.contains(node.nodeType !== 1 ? node.parentNode : node);\n if (containedByNode.compareDocumentPosition)\n return (containedByNode.compareDocumentPosition(node) & 16) == 16;\n while (node && node != containedByNode) {\n node = node.parentNode;\n }\n return !!node;\n },\n\n domNodeIsAttachedToDocument: function (node) {\n return ko.utils.domNodeIsContainedBy(node, node.ownerDocument.documentElement);\n },\n\n anyDomNodeIsAttachedToDocument: function(nodes) {\n return !!ko.utils.arrayFirst(nodes, ko.utils.domNodeIsAttachedToDocument);\n },\n\n tagNameLower: function(element) {\n // For HTML elements, tagName will always be upper case; for XHTML elements, it'll be lower case.\n // Possible future optimization: If we know it's an element from an XHTML document (not HTML),\n // we don't need to do the .toLowerCase() as it will always be lower case anyway.\n return element && element.tagName && element.tagName.toLowerCase();\n },\n\n catchFunctionErrors: function (delegate) {\n return ko['onError'] ? function () {\n try {\n return delegate.apply(this, arguments);\n } catch (e) {\n ko['onError'] && ko['onError'](e);\n throw e;\n }\n } : delegate;\n },\n\n setTimeout: function (handler, timeout) {\n return setTimeout(ko.utils.catchFunctionErrors(handler), timeout);\n },\n\n deferError: function (error) {\n setTimeout(function () {\n ko['onError'] && ko['onError'](error);\n throw error;\n }, 0);\n },\n\n registerEventHandler: function (element, eventType, handler) {\n var wrappedHandler = ko.utils.catchFunctionErrors(handler);\n\n var mustUseAttachEvent = eventsThatMustBeRegisteredUsingAttachEvent[eventType];\n if (!ko.options['useOnlyNativeEvents'] && !mustUseAttachEvent && jQueryInstance) {\n if (!jQueryEventAttachName) {\n jQueryEventAttachName = (typeof jQueryInstance(element)['on'] == 'function') ? 'on' : 'bind';\n }\n jQueryInstance(element)[jQueryEventAttachName](eventType, wrappedHandler);\n } else if (!mustUseAttachEvent && typeof element.addEventListener == \"function\")\n element.addEventListener(eventType, wrappedHandler, false);\n else if (typeof element.attachEvent != \"undefined\") {\n var attachEventHandler = function (event) { wrappedHandler.call(element, event); },\n attachEventName = \"on\" + eventType;\n element.attachEvent(attachEventName, attachEventHandler);\n\n // IE does not dispose attachEvent handlers automatically (unlike with addEventListener)\n // so to avoid leaks, we have to remove them manually. See bug #856\n ko.utils.domNodeDisposal.addDisposeCallback(element, function() {\n element.detachEvent(attachEventName, attachEventHandler);\n });\n } else\n throw new Error(\"Browser doesn't support addEventListener or attachEvent\");\n },\n\n triggerEvent: function (element, eventType) {\n if (!(element && element.nodeType))\n throw new Error(\"element must be a DOM node when calling triggerEvent\");\n\n // For click events on checkboxes and radio buttons, jQuery toggles the element checked state *after* the\n // event handler runs instead of *before*. (This was fixed in 1.9 for checkboxes but not for radio buttons.)\n // IE doesn't change the checked state when you trigger the click event using \"fireEvent\".\n // In both cases, we'll use the click method instead.\n var useClickWorkaround = isClickOnCheckableElement(element, eventType);\n\n if (!ko.options['useOnlyNativeEvents'] && jQueryInstance && !useClickWorkaround) {\n jQueryInstance(element)['trigger'](eventType);\n } else if (typeof document.createEvent == \"function\") {\n if (typeof element.dispatchEvent == \"function\") {\n var eventCategory = knownEventTypesByEventName[eventType] || \"HTMLEvents\";\n var event = document.createEvent(eventCategory);\n event.initEvent(eventType, true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, element);\n element.dispatchEvent(event);\n }\n else\n throw new Error(\"The supplied element doesn't support dispatchEvent\");\n } else if (useClickWorkaround && element.click) {\n element.click();\n } else if (typeof element.fireEvent != \"undefined\") {\n element.fireEvent(\"on\" + eventType);\n } else {\n throw new Error(\"Browser doesn't support triggering events\");\n }\n },\n\n unwrapObservable: function (value) {\n return ko.isObservable(value) ? value() : value;\n },\n\n peekObservable: function (value) {\n return ko.isObservable(value) ? value.peek() : value;\n },\n\n toggleDomNodeCssClass: toggleDomNodeCssClass,\n\n setTextContent: function(element, textContent) {\n var value = ko.utils.unwrapObservable(textContent);\n if ((value === null) || (value === undefined))\n value = \"\";\n\n // We need there to be exactly one child: a text node.\n // If there are no children, more than one, or if it's not a text node,\n // we'll clear everything and create a single text node.\n var innerTextNode = ko.virtualElements.firstChild(element);\n if (!innerTextNode || innerTextNode.nodeType != 3 || ko.virtualElements.nextSibling(innerTextNode)) {\n ko.virtualElements.setDomNodeChildren(element, [element.ownerDocument.createTextNode(value)]);\n } else {\n innerTextNode.data = value;\n }\n\n ko.utils.forceRefresh(element);\n },\n\n setElementName: function(element, name) {\n element.name = name;\n\n // Workaround IE 6/7 issue\n // - https://github.com/SteveSanderson/knockout/issues/197\n // - http://www.matts411.com/post/setting_the_name_attribute_in_ie_dom/\n if (ieVersion <= 7) {\n try {\n var escapedName = element.name.replace(/[&<>'\"]/g, function(r){ return \"&#\" + r.charCodeAt(0) + \";\"; });\n element.mergeAttributes(document.createElement(\"<input name='\" + escapedName + \"'/>\"), false);\n }\n catch(e) {} // For IE9 with doc mode \"IE9 Standards\" and browser mode \"IE9 Compatibility View\"\n }\n },\n\n forceRefresh: function(node) {\n // Workaround for an IE9 rendering bug - https://github.com/SteveSanderson/knockout/issues/209\n if (ieVersion >= 9) {\n // For text nodes and comment nodes (most likely virtual elements), we will have to refresh the container\n var elem = node.nodeType == 1 ? node : node.parentNode;\n if (elem.style)\n elem.style.zoom = elem.style.zoom;\n }\n },\n\n ensureSelectElementIsRenderedCorrectly: function(selectElement) {\n // Workaround for IE9 rendering bug - it doesn't reliably display all the text in dynamically-added select boxes unless you force it to re-render by updating the width.\n // (See https://github.com/SteveSanderson/knockout/issues/312, http://stackoverflow.com/questions/5908494/select-only-shows-first-char-of-selected-option)\n // Also fixes IE7 and IE8 bug that causes selects to be zero width if enclosed by 'if' or 'with'. (See issue #839)\n if (ieVersion) {\n var originalWidth = selectElement.style.width;\n selectElement.style.width = 0;\n selectElement.style.width = originalWidth;\n }\n },\n\n range: function (min, max) {\n min = ko.utils.unwrapObservable(min);\n max = ko.utils.unwrapObservable(max);\n var result = [];\n for (var i = min; i <= max; i++)\n result.push(i);\n return result;\n },\n\n makeArray: function(arrayLikeObject) {\n var result = [];\n for (var i = 0, j = arrayLikeObject.length; i < j; i++) {\n result.push(arrayLikeObject[i]);\n };\n return result;\n },\n\n createSymbolOrString: function(identifier) {\n return canUseSymbols ? Symbol(identifier) : identifier;\n },\n\n isIe6 : isIe6,\n isIe7 : isIe7,\n ieVersion : ieVersion,\n\n getFormFields: function(form, fieldName) {\n var fields = ko.utils.makeArray(form.getElementsByTagName(\"input\")).concat(ko.utils.makeArray(form.getElementsByTagName(\"textarea\")));\n var isMatchingField = (typeof fieldName == 'string')\n ? function(field) { return field.name === fieldName }\n : function(field) { return fieldName.test(field.name) }; // Treat fieldName as regex or object containing predicate\n var matches = [];\n for (var i = fields.length - 1; i >= 0; i--) {\n if (isMatchingField(fields[i]))\n matches.push(fields[i]);\n };\n return matches;\n },\n\n parseJson: function (jsonString) {\n if (typeof jsonString == \"string\") {\n jsonString = ko.utils.stringTrim(jsonString);\n if (jsonString) {\n if (JSON && JSON.parse) // Use native parsing where available\n return JSON.parse(jsonString);\n return (new Function(\"return \" + jsonString))(); // Fallback on less safe parsing for older browsers\n }\n }\n return null;\n },\n\n stringifyJson: function (data, replacer, space) { // replacer and space are optional\n if (!JSON || !JSON.stringify)\n throw new Error(\"Cannot find JSON.stringify(). Some browsers (e.g., IE < 8) don't support it natively, but you can overcome this by adding a script reference to json2.js, downloadable from http://www.json.org/json2.js\");\n return JSON.stringify(ko.utils.unwrapObservable(data), replacer, space);\n },\n\n postJson: function (urlOrForm, data, options) {\n options = options || {};\n var params = options['params'] || {};\n var includeFields = options['includeFields'] || this.fieldsIncludedWithJsonPost;\n var url = urlOrForm;\n\n // If we were given a form, use its 'action' URL and pick out any requested field values\n if((typeof urlOrForm == 'object') && (ko.utils.tagNameLower(urlOrForm) === \"form\")) {\n var originalForm = urlOrForm;\n url = originalForm.action;\n for (var i = includeFields.length - 1; i >= 0; i--) {\n var fields = ko.utils.getFormFields(originalForm, includeFields[i]);\n for (var j = fields.length - 1; j >= 0; j--)\n params[fields[j].name] = fields[j].value;\n }\n }\n\n data = ko.utils.unwrapObservable(data);\n var form = document.createElement(\"form\");\n form.style.display = \"none\";\n form.action = url;\n form.method = \"post\";\n for (var key in data) {\n // Since 'data' this is a model object, we include all properties including those inherited from its prototype\n var input = document.createElement(\"input\");\n input.type = \"hidden\";\n input.name = key;\n input.value = ko.utils.stringifyJson(ko.utils.unwrapObservable(data[key]));\n form.appendChild(input);\n }\n objectForEach(params, function(key, value) {\n var input = document.createElement(\"input\");\n input.type = \"hidden\";\n input.name = key;\n input.value = value;\n form.appendChild(input);\n });\n document.body.appendChild(form);\n options['submitter'] ? options['submitter'](form) : form.submit();\n setTimeout(function () { form.parentNode.removeChild(form); }, 0);\n }\n }\n }());\n\n ko.exportSymbol('utils', ko.utils);\n ko.exportSymbol('utils.arrayForEach', ko.utils.arrayForEach);\n ko.exportSymbol('utils.arrayFirst', ko.utils.arrayFirst);\n ko.exportSymbol('utils.arrayFilter', ko.utils.arrayFilter);\n ko.exportSymbol('utils.arrayGetDistinctValues', ko.utils.arrayGetDistinctValues);\n ko.exportSymbol('utils.arrayIndexOf', ko.utils.arrayIndexOf);\n ko.exportSymbol('utils.arrayMap', ko.utils.arrayMap);\n ko.exportSymbol('utils.arrayPushAll', ko.utils.arrayPushAll);\n ko.exportSymbol('utils.arrayRemoveItem', ko.utils.arrayRemoveItem);\n ko.exportSymbol('utils.cloneNodes', ko.utils.cloneNodes);\n ko.exportSymbol('utils.createSymbolOrString', ko.utils.createSymbolOrString);\n ko.exportSymbol('utils.extend', ko.utils.extend);\n ko.exportSymbol('utils.fieldsIncludedWithJsonPost', ko.utils.fieldsIncludedWithJsonPost);\n ko.exportSymbol('utils.getFormFields', ko.utils.getFormFields);\n ko.exportSymbol('utils.objectMap', ko.utils.objectMap);\n ko.exportSymbol('utils.peekObservable', ko.utils.peekObservable);\n ko.exportSymbol('utils.postJson', ko.utils.postJson);\n ko.exportSymbol('utils.parseJson', ko.utils.parseJson);\n ko.exportSymbol('utils.registerEventHandler', ko.utils.registerEventHandler);\n ko.exportSymbol('utils.stringifyJson', ko.utils.stringifyJson);\n ko.exportSymbol('utils.range', ko.utils.range);\n ko.exportSymbol('utils.toggleDomNodeCssClass', ko.utils.toggleDomNodeCssClass);\n ko.exportSymbol('utils.triggerEvent', ko.utils.triggerEvent);\n ko.exportSymbol('utils.unwrapObservable', ko.utils.unwrapObservable);\n ko.exportSymbol('utils.objectForEach', ko.utils.objectForEach);\n ko.exportSymbol('utils.addOrRemoveItem', ko.utils.addOrRemoveItem);\n ko.exportSymbol('utils.setTextContent', ko.utils.setTextContent);\n ko.exportSymbol('unwrap', ko.utils.unwrapObservable); // Convenient shorthand, because this is used so commonly\n\n if (!Function.prototype['bind']) {\n // Function.prototype.bind is a standard part of ECMAScript 5th Edition (December 2009, http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-262.pdf)\n // In case the browser doesn't implement it natively, provide a JavaScript implementation. This implementation is based on the one in prototype.js\n Function.prototype['bind'] = function (object) {\n var originalFunction = this;\n if (arguments.length === 1) {\n return function () {\n return originalFunction.apply(object, arguments);\n };\n } else {\n var partialArgs = Array.prototype.slice.call(arguments, 1);\n return function () {\n var args = partialArgs.slice(0);\n args.push.apply(args, arguments);\n return originalFunction.apply(object, args);\n };\n }\n };\n }\n\n ko.utils.domData = new (function () {\n var uniqueId = 0;\n var dataStoreKeyExpandoPropertyName = \"__ko__\" + (new Date).getTime();\n var dataStore = {};\n\n var getDataForNode, clear;\n if (!ko.utils.ieVersion) {\n // We considered using WeakMap, but it has a problem in IE 11 and Edge that prevents using\n // it cross-window, so instead we just store the data directly on the node.\n // See https://github.com/knockout/knockout/issues/2141\n getDataForNode = function (node, createIfNotFound) {\n var dataForNode = node[dataStoreKeyExpandoPropertyName];\n if (!dataForNode && createIfNotFound) {\n dataForNode = node[dataStoreKeyExpandoPropertyName] = {};\n }\n return dataForNode;\n };\n clear = function (node) {\n if (node[dataStoreKeyExpandoPropertyName]) {\n delete node[dataStoreKeyExpandoPropertyName];\n return true; // Exposing \"did clean\" flag purely so specs can infer whether things have been cleaned up as intended\n }\n return false;\n };\n } else {\n // Old IE versions have memory issues if you store objects on the node, so we use a\n // separate data storage and link to it from the node using a string key.\n getDataForNode = function (node, createIfNotFound) {\n var dataStoreKey = node[dataStoreKeyExpandoPropertyName];\n var hasExistingDataStore = dataStoreKey && (dataStoreKey !== \"null\") && dataStore[dataStoreKey];\n if (!hasExistingDataStore) {\n if (!createIfNotFound)\n return undefined;\n dataStoreKey = node[dataStoreKeyExpandoPropertyName] = \"ko\" + uniqueId++;\n dataStore[dataStoreKey] = {};\n }\n return dataStore[dataStoreKey];\n };\n clear = function (node) {\n var dataStoreKey = node[dataStoreKeyExpandoPropertyName];\n if (dataStoreKey) {\n delete dataStore[dataStoreKey];\n node[dataStoreKeyExpandoPropertyName] = null;\n return true; // Exposing \"did clean\" flag purely so specs can infer whether things have been cleaned up as intended\n }\n return false;\n };\n }\n\n return {\n get: function (node, key) {\n var dataForNode = getDataForNode(node, false);\n return dataForNode && dataForNode[key];\n },\n set: function (node, key, value) {\n // Make sure we don't actually create a new domData key if we are actually deleting a value\n var dataForNode = getDataForNode(node, value !== undefined /* createIfNotFound */);\n dataForNode && (dataForNode[key] = value);\n },\n getOrSet: function (node, key, value) {\n var dataForNode = getDataForNode(node, true /* createIfNotFound */);\n return dataForNode[key] || (dataForNode[key] = value);\n },\n clear: clear,\n\n nextKey: function () {\n return (uniqueId++) + dataStoreKeyExpandoPropertyName;\n }\n };\n })();\n\n ko.exportSymbol('utils.domData', ko.utils.domData);\n ko.exportSymbol('utils.domData.clear', ko.utils.domData.clear); // Exporting only so specs can clear up after themselves fully\n\n ko.utils.domNodeDisposal = new (function () {\n var domDataKey = ko.utils.domData.nextKey();\n var cleanableNodeTypes = { 1: true, 8: true, 9: true }; // Element, Comment, Document\n var cleanableNodeTypesWithDescendants = { 1: true, 9: true }; // Element, Document\n\n function getDisposeCallbacksCollection(node, createIfNotFound) {\n var allDisposeCallbacks = ko.utils.domData.get(node, domDataKey);\n if ((allDisposeCallbacks === undefined) && createIfNotFound) {\n allDisposeCallbacks = [];\n ko.utils.domData.set(node, domDataKey, allDisposeCallbacks);\n }\n return allDisposeCallbacks;\n }\n function destroyCallbacksCollection(node) {\n ko.utils.domData.set(node, domDataKey, undefined);\n }\n\n function cleanSingleNode(node) {\n // Run all the dispose callbacks\n var callbacks = getDisposeCallbacksCollection(node, false);\n if (callbacks) {\n callbacks = callbacks.slice(0); // Clone, as the array may be modified during iteration (typically, callbacks will remove themselves)\n for (var i = 0; i < callbacks.length; i++)\n callbacks[i](node);\n }\n\n // Erase the DOM data\n ko.utils.domData.clear(node);\n\n // Perform cleanup needed by external libraries (currently only jQuery, but can be extended)\n ko.utils.domNodeDisposal[\"cleanExternalData\"](node);\n\n // Clear any immediate-child comment nodes, as these wouldn't have been found by\n // node.getElementsByTagName(\"*\") in cleanNode() (comment nodes aren't elements)\n if (cleanableNodeTypesWithDescendants[node.nodeType]) {\n cleanNodesInList(node.childNodes, true/*onlyComments*/);\n }\n }\n\n function cleanNodesInList(nodeList, onlyComments) {\n var cleanedNodes = [], lastCleanedNode;\n for (var i = 0; i < nodeList.length; i++) {\n if (!onlyComments || nodeList[i].nodeType === 8) {\n cleanSingleNode(cleanedNodes[cleanedNodes.length] = lastCleanedNode = nodeList[i]);\n if (nodeList[i] !== lastCleanedNode) {\n while (i-- && ko.utils.arrayIndexOf(cleanedNodes, nodeList[i]) == -1) {}\n }\n }\n }\n }\n\n return {\n addDisposeCallback : function(node, callback) {\n if (typeof callback != \"function\")\n throw new Error(\"Callback must be a function\");\n getDisposeCallbacksCollection(node, true).push(callback);\n },\n\n removeDisposeCallback : function(node, callback) {\n var callbacksCollection = getDisposeCallbacksCollection(node, false);\n if (callbacksCollection) {\n ko.utils.arrayRemoveItem(callbacksCollection, callback);\n if (callbacksCollection.length == 0)\n destroyCallbacksCollection(node);\n }\n },\n\n cleanNode : function(node) {\n ko.dependencyDetection.ignore(function () {\n // First clean this node, where applicable\n if (cleanableNodeTypes[node.nodeType]) {\n cleanSingleNode(node);\n\n // ... then its descendants, where applicable\n if (cleanableNodeTypesWithDescendants[node.nodeType]) {\n cleanNodesInList(node.getElementsByTagName(\"*\"));\n }\n }\n });\n\n return node;\n },\n\n removeNode : function(node) {\n ko.cleanNode(node);\n if (node.parentNode)\n node.parentNode.removeChild(node);\n },\n\n \"cleanExternalData\" : function (node) {\n // Special support for jQuery here because it's so commonly used.\n // Many jQuery plugins (including jquery.tmpl) store data using jQuery's equivalent of domData\n // so notify it to tear down any resources associated with the node & descendants here.\n if (jQueryInstance && (typeof jQueryInstance['cleanData'] == \"function\"))\n jQueryInstance['cleanData']([node]);\n }\n };\n })();\n ko.cleanNode = ko.utils.domNodeDisposal.cleanNode; // Shorthand name for convenience\n ko.removeNode = ko.utils.domNodeDisposal.removeNode; // Shorthand name for convenience\n ko.exportSymbol('cleanNode', ko.cleanNode);\n ko.exportSymbol('removeNode', ko.removeNode);\n ko.exportSymbol('utils.domNodeDisposal', ko.utils.domNodeDisposal);\n ko.exportSymbol('utils.domNodeDisposal.addDisposeCallback', ko.utils.domNodeDisposal.addDisposeCallback);\n ko.exportSymbol('utils.domNodeDisposal.removeDisposeCallback', ko.utils.domNodeDisposal.removeDisposeCallback);\n (function () {\n var none = [0, \"\", \"\"],\n table = [1, \"<table>\", \"</table>\"],\n tbody = [2, \"<table><tbody>\", \"</tbody></table>\"],\n tr = [3, \"<table><tbody><tr>\", \"</tr></tbody></table>\"],\n select = [1, \"<select multiple='multiple'>\", \"</select>\"],\n lookup = {\n 'thead': table,\n 'tbody': table,\n 'tfoot': table,\n 'tr': tbody,\n 'td': tr,\n 'th': tr,\n 'option': select,\n 'optgroup': select\n },\n\n // This is needed for old IE if you're *not* using either jQuery or innerShiv. Doesn't affect other cases.\n mayRequireCreateElementHack = ko.utils.ieVersion <= 8;\n\n function getWrap(tags) {\n var m = tags.match(/^(?:<!--.*?-->\\s*?)*?<([a-z]+)[\\s>]/);\n return (m && lookup[m[1]]) || none;\n }\n\n function simpleHtmlParse(html, documentContext) {\n documentContext || (documentContext = document);\n var windowContext = documentContext['parentWindow'] || documentContext['defaultView'] || window;\n\n // Based on jQuery's \"clean\" function, but only accounting for table-related elements.\n // If you have referenced jQuery, this won't be used anyway - KO will use jQuery's \"clean\" function directly\n\n // Note that there's still an issue in IE < 9 whereby it will discard comment nodes that are the first child of\n // a descendant node. For example: \"<div><!-- mycomment -->abc</div>\" will get parsed as \"<div>abc</div>\"\n // This won't affect anyone who has referenced jQuery, and there's always the workaround of inserting a dummy node\n // (possibly a text node) in front of the comment. So, KO does not attempt to workaround this IE issue automatically at present.\n\n // Trim whitespace, otherwise indexOf won't work as expected\n var tags = ko.utils.stringTrim(html).toLowerCase(), div = documentContext.createElement(\"div\"),\n wrap = getWrap(tags),\n depth = wrap[0];\n\n // Go to html and back, then peel off extra wrappers\n // Note that we always prefix with some dummy text, because otherwise, IE<9 will strip out leading comment nodes in descendants. Total madness.\n var markup = \"ignored<div>\" + wrap[1] + html + wrap[2] + \"</div>\";\n if (typeof windowContext['innerShiv'] == \"function\") {\n // Note that innerShiv is deprecated in favour of html5shiv. We should consider adding\n // support for html5shiv (except if no explicit support is needed, e.g., if html5shiv\n // somehow shims the native APIs so it just works anyway)\n div.appendChild(windowContext['innerShiv'](markup));\n } else {\n if (mayRequireCreateElementHack) {\n // The document.createElement('my-element') trick to enable custom elements in IE6-8\n // only works if we assign innerHTML on an element associated with that document.\n documentContext.body.appendChild(div);\n }\n\n div.innerHTML = markup;\n\n if (mayRequireCreateElementHack) {\n div.parentNode.removeChild(div);\n }\n }\n\n // Move to the right depth\n while (depth--)\n div = div.lastChild;\n\n return ko.utils.makeArray(div.lastChild.childNodes);\n }\n\n function jQueryHtmlParse(html, documentContext) {\n // jQuery's \"parseHTML\" function was introduced in jQuery 1.8.0 and is a documented public API.\n if (jQueryInstance['parseHTML']) {\n return jQueryInstance['parseHTML'](html, documentContext) || []; // Ensure we always return an array and never null\n } else {\n // For jQuery < 1.8.0, we fall back on the undocumented internal \"clean\" function.\n var elems = jQueryInstance['clean']([html], documentContext);\n\n // As of jQuery 1.7.1, jQuery parses the HTML by appending it to some dummy parent nodes held in an in-memory document fragment.\n // Unfortunately, it never clears the dummy parent nodes from the document fragment, so it leaks memory over time.\n // Fix this by finding the top-most dummy parent element, and detaching it from its owner fragment.\n if (elems && elems[0]) {\n // Find the top-most parent element that's a direct child of a document fragment\n var elem = elems[0];\n while (elem.parentNode && elem.parentNode.nodeType !== 11 /* i.e., DocumentFragment */)\n elem = elem.parentNode;\n // ... then detach it\n if (elem.parentNode)\n elem.parentNode.removeChild(elem);\n }\n\n return elems;\n }\n }\n\n ko.utils.parseHtmlFragment = function(html, documentContext) {\n return jQueryInstance ?\n jQueryHtmlParse(html, documentContext) : // As below, benefit from jQuery's optimisations where possible\n simpleHtmlParse(html, documentContext); // ... otherwise, this simple logic will do in most common cases.\n };\n\n ko.utils.parseHtmlForTemplateNodes = function(html, documentContext) {\n var nodes = ko.utils.parseHtmlFragment(html, documentContext);\n return (nodes.length && nodes[0].parentElement) || ko.utils.moveCleanedNodesToContainerElement(nodes);\n };\n\n ko.utils.setHtml = function(node, html) {\n ko.utils.emptyDomNode(node);\n\n // There's no legitimate reason to display a stringified observable without unwrapping it, so we'll unwrap it\n html = ko.utils.unwrapObservable(html);\n\n if ((html !== null) && (html !== undefined)) {\n if (typeof html != 'string')\n html = html.toString();\n\n // jQuery contains a lot of sophisticated code to parse arbitrary HTML fragments,\n // for example <tr> elements which are not normally allowed to exist on their own.\n // If you've referenced jQuery we'll use that rather than duplicating its code.\n if (jQueryInstance) {\n jQueryInstance(node)['html'](html);\n } else {\n // ... otherwise, use KO's own parsing logic.\n var parsedNodes = ko.utils.parseHtmlFragment(html, node.ownerDocument);\n for (var i = 0; i < parsedNodes.length; i++)\n node.appendChild(parsedNodes[i]);\n }\n }\n };\n })();\n\n ko.exportSymbol('utils.parseHtmlFragment', ko.utils.parseHtmlFragment);\n ko.exportSymbol('utils.setHtml', ko.utils.setHtml);\n\n ko.memoization = (function () {\n var memos = {};\n\n function randomMax8HexChars() {\n return (((1 + Math.random()) * 0x100000000) | 0).toString(16).substring(1);\n }\n function generateRandomId() {\n return randomMax8HexChars() + randomMax8HexChars();\n }\n function findMemoNodes(rootNode, appendToArray) {\n if (!rootNode)\n return;\n if (rootNode.nodeType == 8) {\n var memoId = ko.memoization.parseMemoText(rootNode.nodeValue);\n if (memoId != null)\n appendToArray.push({ domNode: rootNode, memoId: memoId });\n } else if (rootNode.nodeType == 1) {\n for (var i = 0, childNodes = rootNode.childNodes, j = childNodes.length; i < j; i++)\n findMemoNodes(childNodes[i], appendToArray);\n }\n }\n\n return {\n memoize: function (callback) {\n if (typeof callback != \"function\")\n throw new Error(\"You can only pass a function to ko.memoization.memoize()\");\n var memoId = generateRandomId();\n memos[memoId] = callback;\n return \"<!--[ko_memo:\" + memoId + \"]-->\";\n },\n\n unmemoize: function (memoId, callbackParams) {\n var callback = memos[memoId];\n if (callback === undefined)\n throw new Error(\"Couldn't find any memo with ID \" + memoId + \". Perhaps it's already been unmemoized.\");\n try {\n callback.apply(null, callbackParams || []);\n return true;\n }\n finally { delete memos[memoId]; }\n },\n\n unmemoizeDomNodeAndDescendants: function (domNode, extraCallbackParamsArray) {\n var memos = [];\n findMemoNodes(domNode, memos);\n for (var i = 0, j = memos.length; i < j; i++) {\n var node = memos[i].domNode;\n var combinedParams = [node];\n if (extraCallbackParamsArray)\n ko.utils.arrayPushAll(combinedParams, extraCallbackParamsArray);\n ko.memoization.unmemoize(memos[i].memoId, combinedParams);\n node.nodeValue = \"\"; // Neuter this node so we don't try to unmemoize it again\n if (node.parentNode)\n node.parentNode.removeChild(node); // If possible, erase it totally (not always possible - someone else might just hold a reference to it then call unmemoizeDomNodeAndDescendants again)\n }\n },\n\n parseMemoText: function (memoText) {\n var match = memoText.match(/^\\[ko_memo\\:(.*?)\\]$/);\n return match ? match[1] : null;\n }\n };\n })();\n\n ko.exportSymbol('memoization', ko.memoization);\n ko.exportSymbol('memoization.memoize', ko.memoization.memoize);\n ko.exportSymbol('memoization.unmemoize', ko.memoization.unmemoize);\n ko.exportSymbol('memoization.parseMemoText', ko.memoization.parseMemoText);\n ko.exportSymbol('memoization.unmemoizeDomNodeAndDescendants', ko.memoization.unmemoizeDomNodeAndDescendants);\n ko.tasks = (function () {\n var scheduler,\n taskQueue = [],\n taskQueueLength = 0,\n nextHandle = 1,\n nextIndexToProcess = 0;\n\n if (window['MutationObserver']) {\n // Chrome 27+, Firefox 14+, IE 11+, Opera 15+, Safari 6.1+\n // From https://github.com/petkaantonov/bluebird * Copyright (c) 2014 Petka Antonov * License: MIT\n scheduler = (function (callback) {\n var div = document.createElement(\"div\");\n new MutationObserver(callback).observe(div, {attributes: true});\n return function () { div.classList.toggle(\"foo\"); };\n })(scheduledProcess);\n } else if (document && \"onreadystatechange\" in document.createElement(\"script\")) {\n // IE 6-10\n // From https://github.com/YuzuJS/setImmediate * Copyright (c) 2012 Barnesandnoble.com, llc, Donavon West, and Domenic Denicola * License: MIT\n scheduler = function (callback) {\n var script = document.createElement(\"script\");\n script.onreadystatechange = function () {\n script.onreadystatechange = null;\n document.documentElement.removeChild(script);\n script = null;\n callback();\n };\n document.documentElement.appendChild(script);\n };\n } else {\n scheduler = function (callback) {\n setTimeout(callback, 0);\n };\n }\n\n function processTasks() {\n if (taskQueueLength) {\n // Each mark represents the end of a logical group of tasks and the number of these groups is\n // limited to prevent unchecked recursion.\n var mark = taskQueueLength, countMarks = 0;\n\n // nextIndexToProcess keeps track of where we are in the queue; processTasks can be called recursively without issue\n for (var task; nextIndexToProcess < taskQueueLength; ) {\n if (task = taskQueue[nextIndexToProcess++]) {\n if (nextIndexToProcess > mark) {\n if (++countMarks >= 5000) {\n nextIndexToProcess = taskQueueLength; // skip all tasks remaining in the queue since any of them could be causing the recursion\n ko.utils.deferError(Error(\"'Too much recursion' after processing \" + countMarks + \" task groups.\"));\n break;\n }\n mark = taskQueueLength;\n }\n try {\n task();\n } catch (ex) {\n ko.utils.deferError(ex);\n }\n }\n }\n }\n }\n\n function scheduledProcess() {\n processTasks();\n\n // Reset the queue\n nextIndexToProcess = taskQueueLength = taskQueue.length = 0;\n }\n\n function scheduleTaskProcessing() {\n ko.tasks['scheduler'](scheduledProcess);\n }\n\n var tasks = {\n 'scheduler': scheduler, // Allow overriding the scheduler\n\n schedule: function (func) {\n if (!taskQueueLength) {\n scheduleTaskProcessing();\n }\n\n taskQueue[taskQueueLength++] = func;\n return nextHandle++;\n },\n\n cancel: function (handle) {\n var index = handle - (nextHandle - taskQueueLength);\n if (index >= nextIndexToProcess && index < taskQueueLength) {\n taskQueue[index] = null;\n }\n },\n\n // For testing only: reset the queue and return the previous queue length\n 'resetForTesting': function () {\n var length = taskQueueLength - nextIndexToProcess;\n nextIndexToProcess = taskQueueLength = taskQueue.length = 0;\n return length;\n },\n\n runEarly: processTasks\n };\n\n return tasks;\n })();\n\n ko.exportSymbol('tasks', ko.tasks);\n ko.exportSymbol('tasks.schedule', ko.tasks.schedule);\n//ko.exportSymbol('tasks.cancel', ko.tasks.cancel); \"cancel\" isn't minified\n ko.exportSymbol('tasks.runEarly', ko.tasks.runEarly);\n ko.extenders = {\n 'throttle': function(target, timeout) {\n // Throttling means two things:\n\n // (1) For dependent observables, we throttle *evaluations* so that, no matter how fast its dependencies\n // notify updates, the target doesn't re-evaluate (and hence doesn't notify) faster than a certain rate\n target['throttleEvaluation'] = timeout;\n\n // (2) For writable targets (observables, or writable dependent observables), we throttle *writes*\n // so the target cannot change value synchronously or faster than a certain rate\n var writeTimeoutInstance = null;\n return ko.dependentObservable({\n 'read': target,\n 'write': function(value) {\n clearTimeout(writeTimeoutInstance);\n writeTimeoutInstance = ko.utils.setTimeout(function() {\n target(value);\n }, timeout);\n }\n });\n },\n\n 'rateLimit': function(target, options) {\n var timeout, method, limitFunction;\n\n if (typeof options == 'number') {\n timeout = options;\n } else {\n timeout = options['timeout'];\n method = options['method'];\n }\n\n // rateLimit supersedes deferred updates\n target._deferUpdates = false;\n\n limitFunction = typeof method == 'function' ? method : method == 'notifyWhenChangesStop' ? debounce : throttle;\n target.limit(function(callback) {\n return limitFunction(callback, timeout, options);\n });\n },\n\n 'deferred': function(target, options) {\n if (options !== true) {\n throw new Error('The \\'deferred\\' extender only accepts the value \\'true\\', because it is not supported to turn deferral off once enabled.')\n }\n\n if (!target._deferUpdates) {\n target._deferUpdates = true;\n target.limit(function (callback) {\n var handle,\n ignoreUpdates = false;\n return function () {\n if (!ignoreUpdates) {\n ko.tasks.cancel(handle);\n handle = ko.tasks.schedule(callback);\n\n try {\n ignoreUpdates = true;\n target['notifySubscribers'](undefined, 'dirty');\n } finally {\n ignoreUpdates = false;\n }\n }\n };\n });\n }\n },\n\n 'notify': function(target, notifyWhen) {\n target[\"equalityComparer\"] = notifyWhen == \"always\" ?\n null : // null equalityComparer means to always notify\n valuesArePrimitiveAndEqual;\n }\n };\n\n var primitiveTypes = { 'undefined':1, 'boolean':1, 'number':1, 'string':1 };\n function valuesArePrimitiveAndEqual(a, b) {\n var oldValueIsPrimitive = (a === null) || (typeof(a) in primitiveTypes);\n return oldValueIsPrimitive ? (a === b) : false;\n }\n\n function throttle(callback, timeout) {\n var timeoutInstance;\n return function () {\n if (!timeoutInstance) {\n timeoutInstance = ko.utils.setTimeout(function () {\n timeoutInstance = undefined;\n callback();\n }, timeout);\n }\n };\n }\n\n function debounce(callback, timeout) {\n var timeoutInstance;\n return function () {\n clearTimeout(timeoutInstance);\n timeoutInstance = ko.utils.setTimeout(callback, timeout);\n };\n }\n\n function applyExtenders(requestedExtenders) {\n var target = this;\n if (requestedExtenders) {\n ko.utils.objectForEach(requestedExtenders, function(key, value) {\n var extenderHandler = ko.extenders[key];\n if (typeof extenderHandler == 'function') {\n target = extenderHandler(target, value) || target;\n }\n });\n }\n return target;\n }\n\n ko.exportSymbol('extenders', ko.extenders);\n\n ko.subscription = function (target, callback, disposeCallback) {\n this._target = target;\n this._callback = callback;\n this._disposeCallback = disposeCallback;\n this._isDisposed = false;\n this._node = null;\n this._domNodeDisposalCallback = null;\n ko.exportProperty(this, 'dispose', this.dispose);\n ko.exportProperty(this, 'disposeWhenNodeIsRemoved', this.disposeWhenNodeIsRemoved);\n };\n ko.subscription.prototype.dispose = function () {\n var self = this;\n if (!self._isDisposed) {\n if (self._domNodeDisposalCallback) {\n ko.utils.domNodeDisposal.removeDisposeCallback(self._node, self._domNodeDisposalCallback);\n }\n self._isDisposed = true;\n self._disposeCallback();\n\n self._target = self._callback = self._disposeCallback = self._node = self._domNodeDisposalCallback = null;\n }\n };\n ko.subscription.prototype.disposeWhenNodeIsRemoved = function (node) {\n this._node = node;\n ko.utils.domNodeDisposal.addDisposeCallback(node, this._domNodeDisposalCallback = this.dispose.bind(this));\n };\n\n ko.subscribable = function () {\n ko.utils.setPrototypeOfOrExtend(this, ko_subscribable_fn);\n ko_subscribable_fn.init(this);\n }\n\n var defaultEvent = \"change\";\n\n// Moved out of \"limit\" to avoid the extra closure\n function limitNotifySubscribers(value, event) {\n if (!event || event === defaultEvent) {\n this._limitChange(value);\n } else if (event === 'beforeChange') {\n this._limitBeforeChange(value);\n } else {\n this._origNotifySubscribers(value, event);\n }\n }\n\n var ko_subscribable_fn = {\n init: function(instance) {\n instance._subscriptions = { \"change\": [] };\n instance._versionNumber = 1;\n },\n\n subscribe: function (callback, callbackTarget, event) {\n var self = this;\n\n event = event || defaultEvent;\n var boundCallback = callbackTarget ? callback.bind(callbackTarget) : callback;\n\n var subscription = new ko.subscription(self, boundCallback, function () {\n ko.utils.arrayRemoveItem(self._subscriptions[event], subscription);\n if (self.afterSubscriptionRemove)\n self.afterSubscriptionRemove(event);\n });\n\n if (self.beforeSubscriptionAdd)\n self.beforeSubscriptionAdd(event);\n\n if (!self._subscriptions[event])\n self._subscriptions[event] = [];\n self._subscriptions[event].push(subscription);\n\n return subscription;\n },\n\n \"notifySubscribers\": function (valueToNotify, event) {\n event = event || defaultEvent;\n if (event === defaultEvent) {\n this.updateVersion();\n }\n if (this.hasSubscriptionsForEvent(event)) {\n var subs = event === defaultEvent && this._changeSubscriptions || this._subscriptions[event].slice(0);\n try {\n ko.dependencyDetection.begin(); // Begin suppressing dependency detection (by setting the top frame to undefined)\n for (var i = 0, subscription; subscription = subs[i]; ++i) {\n // In case a subscription was disposed during the arrayForEach cycle, check\n // for isDisposed on each subscription before invoking its callback\n if (!subscription._isDisposed)\n subscription._callback(valueToNotify);\n }\n } finally {\n ko.dependencyDetection.end(); // End suppressing dependency detection\n }\n }\n },\n\n getVersion: function () {\n return this._versionNumber;\n },\n\n hasChanged: function (versionToCheck) {\n return this.getVersion() !== versionToCheck;\n },\n\n updateVersion: function () {\n ++this._versionNumber;\n },\n\n limit: function(limitFunction) {\n var self = this, selfIsObservable = ko.isObservable(self),\n ignoreBeforeChange, notifyNextChange, previousValue, pendingValue, didUpdate,\n beforeChange = 'beforeChange';\n\n if (!self._origNotifySubscribers) {\n self._origNotifySubscribers = self[\"notifySubscribers\"];\n self[\"notifySubscribers\"] = limitNotifySubscribers;\n }\n\n var finish = limitFunction(function() {\n self._notificationIsPending = false;\n\n // If an observable provided a reference to itself, access it to get the latest value.\n // This allows computed observables to delay calculating their value until needed.\n if (selfIsObservable && pendingValue === self) {\n pendingValue = self._evalIfChanged ? self._evalIfChanged() : self();\n }\n var shouldNotify = notifyNextChange || (didUpdate && self.isDifferent(previousValue, pendingValue));\n\n didUpdate = notifyNextChange = ignoreBeforeChange = false;\n\n if (shouldNotify) {\n self._origNotifySubscribers(previousValue = pendingValue);\n }\n });\n\n self._limitChange = function(value, isDirty) {\n if (!isDirty || !self._notificationIsPending) {\n didUpdate = !isDirty;\n }\n self._changeSubscriptions = self._subscriptions[defaultEvent].slice(0);\n self._notificationIsPending = ignoreBeforeChange = true;\n pendingValue = value;\n finish();\n };\n self._limitBeforeChange = function(value) {\n if (!ignoreBeforeChange) {\n previousValue = value;\n self._origNotifySubscribers(value, beforeChange);\n }\n };\n self._recordUpdate = function() {\n didUpdate = true;\n };\n self._notifyNextChangeIfValueIsDifferent = function() {\n if (self.isDifferent(previousValue, self.peek(true /*evaluate*/))) {\n notifyNextChange = true;\n }\n };\n },\n\n hasSubscriptionsForEvent: function(event) {\n return this._subscriptions[event] && this._subscriptions[event].length;\n },\n\n getSubscriptionsCount: function (event) {\n if (event) {\n return this._subscriptions[event] && this._subscriptions[event].length || 0;\n } else {\n var total = 0;\n ko.utils.objectForEach(this._subscriptions, function(eventName, subscriptions) {\n if (eventName !== 'dirty')\n total += subscriptions.length;\n });\n return total;\n }\n },\n\n isDifferent: function(oldValue, newValue) {\n return !this['equalityComparer'] || !this['equalityComparer'](oldValue, newValue);\n },\n\n toString: function() {\n return '[object Object]'\n },\n\n extend: applyExtenders\n };\n\n ko.exportProperty(ko_subscribable_fn, 'init', ko_subscribable_fn.init);\n ko.exportProperty(ko_subscribable_fn, 'subscribe', ko_subscribable_fn.subscribe);\n ko.exportProperty(ko_subscribable_fn, 'extend', ko_subscribable_fn.extend);\n ko.exportProperty(ko_subscribable_fn, 'getSubscriptionsCount', ko_subscribable_fn.getSubscriptionsCount);\n\n// For browsers that support proto assignment, we overwrite the prototype of each\n// observable instance. Since observables are functions, we need Function.prototype\n// to still be in the prototype chain.\n if (ko.utils.canSetPrototype) {\n ko.utils.setPrototypeOf(ko_subscribable_fn, Function.prototype);\n }\n\n ko.subscribable['fn'] = ko_subscribable_fn;\n\n\n ko.isSubscribable = function (instance) {\n return instance != null && typeof instance.subscribe == \"function\" && typeof instance[\"notifySubscribers\"] == \"function\";\n };\n\n ko.exportSymbol('subscribable', ko.subscribable);\n ko.exportSymbol('isSubscribable', ko.isSubscribable);\n\n ko.computedContext = ko.dependencyDetection = (function () {\n var outerFrames = [],\n currentFrame,\n lastId = 0;\n\n // Return a unique ID that can be assigned to an observable for dependency tracking.\n // Theoretically, you could eventually overflow the number storage size, resulting\n // in duplicate IDs. But in JavaScript, the largest exact integral value is 2^53\n // or 9,007,199,254,740,992. If you created 1,000,000 IDs per second, it would\n // take over 285 years to reach that number.\n // Reference http://blog.vjeux.com/2010/javascript/javascript-max_int-number-limits.html\n function getId() {\n return ++lastId;\n }\n\n function begin(options) {\n outerFrames.push(currentFrame);\n currentFrame = options;\n }\n\n function end() {\n currentFrame = outerFrames.pop();\n }\n\n return {\n begin: begin,\n\n end: end,\n\n registerDependency: function (subscribable) {\n if (currentFrame) {\n if (!ko.isSubscribable(subscribable))\n throw new Error(\"Only subscribable things can act as dependencies\");\n currentFrame.callback.call(currentFrame.callbackTarget, subscribable, subscribable._id || (subscribable._id = getId()));\n }\n },\n\n ignore: function (callback, callbackTarget, callbackArgs) {\n try {\n begin();\n return callback.apply(callbackTarget, callbackArgs || []);\n } finally {\n end();\n }\n },\n\n getDependenciesCount: function () {\n if (currentFrame)\n return currentFrame.computed.getDependenciesCount();\n },\n\n getDependencies: function () {\n if (currentFrame)\n return currentFrame.computed.getDependencies();\n },\n\n isInitial: function() {\n if (currentFrame)\n return currentFrame.isInitial;\n },\n\n computed: function() {\n if (currentFrame)\n return currentFrame.computed;\n }\n };\n })();\n\n ko.exportSymbol('computedContext', ko.computedContext);\n ko.exportSymbol('computedContext.getDependenciesCount', ko.computedContext.getDependenciesCount);\n ko.exportSymbol('computedContext.getDependencies', ko.computedContext.getDependencies);\n ko.exportSymbol('computedContext.isInitial', ko.computedContext.isInitial);\n ko.exportSymbol('computedContext.registerDependency', ko.computedContext.registerDependency);\n\n ko.exportSymbol('ignoreDependencies', ko.ignoreDependencies = ko.dependencyDetection.ignore);\n var observableLatestValue = ko.utils.createSymbolOrString('_latestValue');\n\n ko.observable = function (initialValue) {\n function observable() {\n if (arguments.length > 0) {\n // Write\n\n // Ignore writes if the value hasn't changed\n if (observable.isDifferent(observable[observableLatestValue], arguments[0])) {\n observable.valueWillMutate();\n observable[observableLatestValue] = arguments[0];\n observable.valueHasMutated();\n }\n return this; // Permits chained assignments\n }\n else {\n // Read\n ko.dependencyDetection.registerDependency(observable); // The caller only needs to be notified of changes if they did a \"read\" operation\n return observable[observableLatestValue];\n }\n }\n\n observable[observableLatestValue] = initialValue;\n\n // Inherit from 'subscribable'\n if (!ko.utils.canSetPrototype) {\n // 'subscribable' won't be on the prototype chain unless we put it there directly\n ko.utils.extend(observable, ko.subscribable['fn']);\n }\n ko.subscribable['fn'].init(observable);\n\n // Inherit from 'observable'\n ko.utils.setPrototypeOfOrExtend(observable, observableFn);\n\n if (ko.options['deferUpdates']) {\n ko.extenders['deferred'](observable, true);\n }\n\n return observable;\n }\n\n// Define prototype for observables\n var observableFn = {\n 'equalityComparer': valuesArePrimitiveAndEqual,\n peek: function() { return this[observableLatestValue]; },\n valueHasMutated: function () {\n this['notifySubscribers'](this[observableLatestValue], 'spectate');\n this['notifySubscribers'](this[observableLatestValue]);\n },\n valueWillMutate: function () { this['notifySubscribers'](this[observableLatestValue], 'beforeChange'); }\n };\n\n// Note that for browsers that don't support proto assignment, the\n// inheritance chain is created manually in the ko.observable constructor\n if (ko.utils.canSetPrototype) {\n ko.utils.setPrototypeOf(observableFn, ko.subscribable['fn']);\n }\n\n var protoProperty = ko.observable.protoProperty = '__ko_proto__';\n observableFn[protoProperty] = ko.observable;\n\n ko.isObservable = function (instance) {\n var proto = typeof instance == 'function' && instance[protoProperty];\n if (proto && proto !== observableFn[protoProperty] && proto !== ko.computed['fn'][protoProperty]) {\n throw Error(\"Invalid object that looks like an observable; possibly from another Knockout instance\");\n }\n return !!proto;\n };\n\n ko.isWriteableObservable = function (instance) {\n return (typeof instance == 'function' && (\n (instance[protoProperty] === observableFn[protoProperty]) || // Observable\n (instance[protoProperty] === ko.computed['fn'][protoProperty] && instance.hasWriteFunction))); // Writable computed observable\n };\n\n ko.exportSymbol('observable', ko.observable);\n ko.exportSymbol('isObservable', ko.isObservable);\n ko.exportSymbol('isWriteableObservable', ko.isWriteableObservable);\n ko.exportSymbol('isWritableObservable', ko.isWriteableObservable);\n ko.exportSymbol('observable.fn', observableFn);\n ko.exportProperty(observableFn, 'peek', observableFn.peek);\n ko.exportProperty(observableFn, 'valueHasMutated', observableFn.valueHasMutated);\n ko.exportProperty(observableFn, 'valueWillMutate', observableFn.valueWillMutate);\n ko.observableArray = function (initialValues) {\n initialValues = initialValues || [];\n\n if (typeof initialValues != 'object' || !('length' in initialValues))\n throw new Error(\"The argument passed when initializing an observable array must be an array, or null, or undefined.\");\n\n var result = ko.observable(initialValues);\n ko.utils.setPrototypeOfOrExtend(result, ko.observableArray['fn']);\n return result.extend({'trackArrayChanges':true});\n };\n\n ko.observableArray['fn'] = {\n 'remove': function (valueOrPredicate) {\n var underlyingArray = this.peek();\n var removedValues = [];\n var predicate = typeof valueOrPredicate == \"function\" && !ko.isObservable(valueOrPredicate) ? valueOrPredicate : function (value) { return value === valueOrPredicate; };\n for (var i = 0; i < underlyingArray.length; i++) {\n var value = underlyingArray[i];\n if (predicate(value)) {\n if (removedValues.length === 0) {\n this.valueWillMutate();\n }\n if (underlyingArray[i] !== value) {\n throw Error(\"Array modified during remove; cannot remove item\");\n }\n removedValues.push(value);\n underlyingArray.splice(i, 1);\n i--;\n }\n }\n if (removedValues.length) {\n this.valueHasMutated();\n }\n return removedValues;\n },\n\n 'removeAll': function (arrayOfValues) {\n // If you passed zero args, we remove everything\n if (arrayOfValues === undefined) {\n var underlyingArray = this.peek();\n var allValues = underlyingArray.slice(0);\n this.valueWillMutate();\n underlyingArray.splice(0, underlyingArray.length);\n this.valueHasMutated();\n return allValues;\n }\n // If you passed an arg, we interpret it as an array of entries to remove\n if (!arrayOfValues)\n return [];\n return this['remove'](function (value) {\n return ko.utils.arrayIndexOf(arrayOfValues, value) >= 0;\n });\n },\n\n 'destroy': function (valueOrPredicate) {\n var underlyingArray = this.peek();\n var predicate = typeof valueOrPredicate == \"function\" && !ko.isObservable(valueOrPredicate) ? valueOrPredicate : function (value) { return value === valueOrPredicate; };\n this.valueWillMutate();\n for (var i = underlyingArray.length - 1; i >= 0; i--) {\n var value = underlyingArray[i];\n if (predicate(value))\n value[\"_destroy\"] = true;\n }\n this.valueHasMutated();\n },\n\n 'destroyAll': function (arrayOfValues) {\n // If you passed zero args, we destroy everything\n if (arrayOfValues === undefined)\n return this['destroy'](function() { return true });\n\n // If you passed an arg, we interpret it as an array of entries to destroy\n if (!arrayOfValues)\n return [];\n return this['destroy'](function (value) {\n return ko.utils.arrayIndexOf(arrayOfValues, value) >= 0;\n });\n },\n\n 'indexOf': function (item) {\n var underlyingArray = this();\n return ko.utils.arrayIndexOf(underlyingArray, item);\n },\n\n 'replace': function(oldItem, newItem) {\n var index = this['indexOf'](oldItem);\n if (index >= 0) {\n this.valueWillMutate();\n this.peek()[index] = newItem;\n this.valueHasMutated();\n }\n },\n\n 'sorted': function (compareFunction) {\n var arrayCopy = this().slice(0);\n return compareFunction ? arrayCopy.sort(compareFunction) : arrayCopy.sort();\n },\n\n 'reversed': function () {\n return this().slice(0).reverse();\n }\n };\n\n// Note that for browsers that don't support proto assignment, the\n// inheritance chain is created manually in the ko.observableArray constructor\n if (ko.utils.canSetPrototype) {\n ko.utils.setPrototypeOf(ko.observableArray['fn'], ko.observable['fn']);\n }\n\n// Populate ko.observableArray.fn with read/write functions from native arrays\n// Important: Do not add any additional functions here that may reasonably be used to *read* data from the array\n// because we'll eval them without causing subscriptions, so ko.computed output could end up getting stale\n ko.utils.arrayForEach([\"pop\", \"push\", \"reverse\", \"shift\", \"sort\", \"splice\", \"unshift\"], function (methodName) {\n ko.observableArray['fn'][methodName] = function () {\n // Use \"peek\" to avoid creating a subscription in any computed that we're executing in the context of\n // (for consistency with mutating regular observables)\n var underlyingArray = this.peek();\n this.valueWillMutate();\n this.cacheDiffForKnownOperation(underlyingArray, methodName, arguments);\n var methodCallResult = underlyingArray[methodName].apply(underlyingArray, arguments);\n this.valueHasMutated();\n // The native sort and reverse methods return a reference to the array, but it makes more sense to return the observable array instead.\n return methodCallResult === underlyingArray ? this : methodCallResult;\n };\n });\n\n// Populate ko.observableArray.fn with read-only functions from native arrays\n ko.utils.arrayForEach([\"slice\"], function (methodName) {\n ko.observableArray['fn'][methodName] = function () {\n var underlyingArray = this();\n return underlyingArray[methodName].apply(underlyingArray, arguments);\n };\n });\n\n ko.isObservableArray = function (instance) {\n return ko.isObservable(instance)\n && typeof instance[\"remove\"] == \"function\"\n && typeof instance[\"push\"] == \"function\";\n };\n\n ko.exportSymbol('observableArray', ko.observableArray);\n ko.exportSymbol('isObservableArray', ko.isObservableArray);\n var arrayChangeEventName = 'arrayChange';\n ko.extenders['trackArrayChanges'] = function(target, options) {\n // Use the provided options--each call to trackArrayChanges overwrites the previously set options\n target.compareArrayOptions = {};\n if (options && typeof options == \"object\") {\n ko.utils.extend(target.compareArrayOptions, options);\n }\n target.compareArrayOptions['sparse'] = true;\n\n // Only modify the target observable once\n if (target.cacheDiffForKnownOperation) {\n return;\n }\n var trackingChanges = false,\n cachedDiff = null,\n changeSubscription,\n spectateSubscription,\n pendingChanges = 0,\n previousContents,\n underlyingBeforeSubscriptionAddFunction = target.beforeSubscriptionAdd,\n underlyingAfterSubscriptionRemoveFunction = target.afterSubscriptionRemove;\n\n // Watch \"subscribe\" calls, and for array change events, ensure change tracking is enabled\n target.beforeSubscriptionAdd = function (event) {\n if (underlyingBeforeSubscriptionAddFunction) {\n underlyingBeforeSubscriptionAddFunction.call(target, event);\n }\n if (event === arrayChangeEventName) {\n trackChanges();\n }\n };\n // Watch \"dispose\" calls, and for array change events, ensure change tracking is disabled when all are disposed\n target.afterSubscriptionRemove = function (event) {\n if (underlyingAfterSubscriptionRemoveFunction) {\n underlyingAfterSubscriptionRemoveFunction.call(target, event);\n }\n if (event === arrayChangeEventName && !target.hasSubscriptionsForEvent(arrayChangeEventName)) {\n if (changeSubscription) {\n changeSubscription.dispose();\n }\n if (spectateSubscription) {\n spectateSubscription.dispose();\n }\n spectateSubscription = changeSubscription = null;\n trackingChanges = false;\n previousContents = undefined;\n }\n };\n\n function trackChanges() {\n if (trackingChanges) {\n // Whenever there's a new subscription and there are pending notifications, make sure all previous\n // subscriptions are notified of the change so that all subscriptions are in sync.\n notifyChanges();\n return;\n }\n\n trackingChanges = true;\n\n // Track how many times the array actually changed value\n spectateSubscription = target.subscribe(function () {\n ++pendingChanges;\n }, null, \"spectate\");\n\n // Each time the array changes value, capture a clone so that on the next\n // change it's possible to produce a diff\n previousContents = [].concat(target.peek() || []);\n cachedDiff = null;\n changeSubscription = target.subscribe(notifyChanges);\n\n function notifyChanges() {\n if (pendingChanges) {\n // Make a copy of the current contents and ensure it's an array\n var currentContents = [].concat(target.peek() || []), changes;\n\n // Compute the diff and issue notifications, but only if someone is listening\n if (target.hasSubscriptionsForEvent(arrayChangeEventName)) {\n changes = getChanges(previousContents, currentContents);\n }\n\n // Eliminate references to the old, removed items, so they can be GCed\n previousContents = currentContents;\n cachedDiff = null;\n pendingChanges = 0;\n\n if (changes && changes.length) {\n target['notifySubscribers'](changes, arrayChangeEventName);\n }\n }\n }\n }\n\n function getChanges(previousContents, currentContents) {\n // We try to re-use cached diffs.\n // The scenarios where pendingChanges > 1 are when using rate limiting or deferred updates,\n // which without this check would not be compatible with arrayChange notifications. Normally,\n // notifications are issued immediately so we wouldn't be queueing up more than one.\n if (!cachedDiff || pendingChanges > 1) {\n cachedDiff = ko.utils.compareArrays(previousContents, currentContents, target.compareArrayOptions);\n }\n\n return cachedDiff;\n }\n\n target.cacheDiffForKnownOperation = function(rawArray, operationName, args) {\n // Only run if we're currently tracking changes for this observable array\n // and there aren't any pending deferred notifications.\n if (!trackingChanges || pendingChanges) {\n return;\n }\n var diff = [],\n arrayLength = rawArray.length,\n argsLength = args.length,\n offset = 0;\n\n function pushDiff(status, value, index) {\n return diff[diff.length] = { 'status': status, 'value': value, 'index': index };\n }\n switch (operationName) {\n case 'push':\n offset = arrayLength;\n case 'unshift':\n for (var index = 0; index < argsLength; index++) {\n pushDiff('added', args[index], offset + index);\n }\n break;\n\n case 'pop':\n offset = arrayLength - 1;\n case 'shift':\n if (arrayLength) {\n pushDiff('deleted', rawArray[offset], offset);\n }\n break;\n\n case 'splice':\n // Negative start index means 'from end of array'. After that we clamp to [0...arrayLength].\n // See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/splice\n var startIndex = Math.min(Math.max(0, args[0] < 0 ? arrayLength + args[0] : args[0]), arrayLength),\n endDeleteIndex = argsLength === 1 ? arrayLength : Math.min(startIndex + (args[1] || 0), arrayLength),\n endAddIndex = startIndex + argsLength - 2,\n endIndex = Math.max(endDeleteIndex, endAddIndex),\n additions = [], deletions = [];\n for (var index = startIndex, argsIndex = 2; index < endIndex; ++index, ++argsIndex) {\n if (index < endDeleteIndex)\n deletions.push(pushDiff('deleted', rawArray[index], index));\n if (index < endAddIndex)\n additions.push(pushDiff('added', args[argsIndex], index));\n }\n ko.utils.findMovesInArrayComparison(deletions, additions);\n break;\n\n default:\n return;\n }\n cachedDiff = diff;\n };\n };\n var computedState = ko.utils.createSymbolOrString('_state');\n\n ko.computed = ko.dependentObservable = function (evaluatorFunctionOrOptions, evaluatorFunctionTarget, options) {\n if (typeof evaluatorFunctionOrOptions === \"object\") {\n // Single-parameter syntax - everything is on this \"options\" param\n options = evaluatorFunctionOrOptions;\n } else {\n // Multi-parameter syntax - construct the options according to the params passed\n options = options || {};\n if (evaluatorFunctionOrOptions) {\n options[\"read\"] = evaluatorFunctionOrOptions;\n }\n }\n if (typeof options[\"read\"] != \"function\")\n throw Error(\"Pass a function that returns the value of the ko.computed\");\n\n var writeFunction = options[\"write\"];\n var state = {\n latestValue: undefined,\n isStale: true,\n isDirty: true,\n isBeingEvaluated: false,\n suppressDisposalUntilDisposeWhenReturnsFalse: false,\n isDisposed: false,\n pure: false,\n isSleeping: false,\n readFunction: options[\"read\"],\n evaluatorFunctionTarget: evaluatorFunctionTarget || options[\"owner\"],\n disposeWhenNodeIsRemoved: options[\"disposeWhenNodeIsRemoved\"] || options.disposeWhenNodeIsRemoved || null,\n disposeWhen: options[\"disposeWhen\"] || options.disposeWhen,\n domNodeDisposalCallback: null,\n dependencyTracking: {},\n dependenciesCount: 0,\n evaluationTimeoutInstance: null\n };\n\n function computedObservable() {\n if (arguments.length > 0) {\n if (typeof writeFunction === \"function\") {\n // Writing a value\n writeFunction.apply(state.evaluatorFunctionTarget, arguments);\n } else {\n throw new Error(\"Cannot write a value to a ko.computed unless you specify a 'write' option. If you wish to read the current value, don't pass any parameters.\");\n }\n return this; // Permits chained assignments\n } else {\n // Reading the value\n if (!state.isDisposed) {\n ko.dependencyDetection.registerDependency(computedObservable);\n }\n if (state.isDirty || (state.isSleeping && computedObservable.haveDependenciesChanged())) {\n computedObservable.evaluateImmediate();\n }\n return state.latestValue;\n }\n }\n\n computedObservable[computedState] = state;\n computedObservable.hasWriteFunction = typeof writeFunction === \"function\";\n\n // Inherit from 'subscribable'\n if (!ko.utils.canSetPrototype) {\n // 'subscribable' won't be on the prototype chain unless we put it there directly\n ko.utils.extend(computedObservable, ko.subscribable['fn']);\n }\n ko.subscribable['fn'].init(computedObservable);\n\n // Inherit from 'computed'\n ko.utils.setPrototypeOfOrExtend(computedObservable, computedFn);\n\n if (options['pure']) {\n state.pure = true;\n state.isSleeping = true; // Starts off sleeping; will awake on the first subscription\n ko.utils.extend(computedObservable, pureComputedOverrides);\n } else if (options['deferEvaluation']) {\n ko.utils.extend(computedObservable, deferEvaluationOverrides);\n }\n\n if (ko.options['deferUpdates']) {\n ko.extenders['deferred'](computedObservable, true);\n }\n\n if (DEBUG) {\n // #1731 - Aid debugging by exposing the computed's options\n computedObservable[\"_options\"] = options;\n }\n\n if (state.disposeWhenNodeIsRemoved) {\n // Since this computed is associated with a DOM node, and we don't want to dispose the computed\n // until the DOM node is *removed* from the document (as opposed to never having been in the document),\n // we'll prevent disposal until \"disposeWhen\" first returns false.\n state.suppressDisposalUntilDisposeWhenReturnsFalse = true;\n\n // disposeWhenNodeIsRemoved: true can be used to opt into the \"only dispose after first false result\"\n // behaviour even if there's no specific node to watch. In that case, clear the option so we don't try\n // to watch for a non-node's disposal. This technique is intended for KO's internal use only and shouldn't\n // be documented or used by application code, as it's likely to change in a future version of KO.\n if (!state.disposeWhenNodeIsRemoved.nodeType) {\n state.disposeWhenNodeIsRemoved = null;\n }\n }\n\n // Evaluate, unless sleeping or deferEvaluation is true\n if (!state.isSleeping && !options['deferEvaluation']) {\n computedObservable.evaluateImmediate();\n }\n\n // Attach a DOM node disposal callback so that the computed will be proactively disposed as soon as the node is\n // removed using ko.removeNode. But skip if isActive is false (there will never be any dependencies to dispose).\n if (state.disposeWhenNodeIsRemoved && computedObservable.isActive()) {\n ko.utils.domNodeDisposal.addDisposeCallback(state.disposeWhenNodeIsRemoved, state.domNodeDisposalCallback = function () {\n computedObservable.dispose();\n });\n }\n\n return computedObservable;\n };\n\n// Utility function that disposes a given dependencyTracking entry\n function computedDisposeDependencyCallback(id, entryToDispose) {\n if (entryToDispose !== null && entryToDispose.dispose) {\n entryToDispose.dispose();\n }\n }\n\n// This function gets called each time a dependency is detected while evaluating a computed.\n// It's factored out as a shared function to avoid creating unnecessary function instances during evaluation.\n function computedBeginDependencyDetectionCallback(subscribable, id) {\n var computedObservable = this.computedObservable,\n state = computedObservable[computedState];\n if (!state.isDisposed) {\n if (this.disposalCount && this.disposalCandidates[id]) {\n // Don't want to dispose this subscription, as it's still being used\n computedObservable.addDependencyTracking(id, subscribable, this.disposalCandidates[id]);\n this.disposalCandidates[id] = null; // No need to actually delete the property - disposalCandidates is a transient object anyway\n --this.disposalCount;\n } else if (!state.dependencyTracking[id]) {\n // Brand new subscription - add it\n computedObservable.addDependencyTracking(id, subscribable, state.isSleeping ? { _target: subscribable } : computedObservable.subscribeToDependency(subscribable));\n }\n // If the observable we've accessed has a pending notification, ensure we get notified of the actual final value (bypass equality checks)\n if (subscribable._notificationIsPending) {\n subscribable._notifyNextChangeIfValueIsDifferent();\n }\n }\n }\n\n var computedFn = {\n \"equalityComparer\": valuesArePrimitiveAndEqual,\n getDependenciesCount: function () {\n return this[computedState].dependenciesCount;\n },\n getDependencies: function () {\n var dependencyTracking = this[computedState].dependencyTracking, dependentObservables = [];\n\n ko.utils.objectForEach(dependencyTracking, function (id, dependency) {\n dependentObservables[dependency._order] = dependency._target;\n });\n\n return dependentObservables;\n },\n hasAncestorDependency: function (obs) {\n if (!this[computedState].dependenciesCount) {\n return false;\n }\n var dependencies = this.getDependencies();\n if (ko.utils.arrayIndexOf(dependencies, obs) !== -1) {\n return true;\n }\n return !!ko.utils.arrayFirst(dependencies, function (dep) {\n return dep.hasAncestorDependency && dep.hasAncestorDependency(obs);\n });\n },\n addDependencyTracking: function (id, target, trackingObj) {\n if (this[computedState].pure && target === this) {\n throw Error(\"A 'pure' computed must not be called recursively\");\n }\n\n this[computedState].dependencyTracking[id] = trackingObj;\n trackingObj._order = this[computedState].dependenciesCount++;\n trackingObj._version = target.getVersion();\n },\n haveDependenciesChanged: function () {\n var id, dependency, dependencyTracking = this[computedState].dependencyTracking;\n for (id in dependencyTracking) {\n if (Object.prototype.hasOwnProperty.call(dependencyTracking, id)) {\n dependency = dependencyTracking[id];\n if ((this._evalDelayed && dependency._target._notificationIsPending) || dependency._target.hasChanged(dependency._version)) {\n return true;\n }\n }\n }\n },\n markDirty: function () {\n // Process \"dirty\" events if we can handle delayed notifications\n if (this._evalDelayed && !this[computedState].isBeingEvaluated) {\n this._evalDelayed(false /*isChange*/);\n }\n },\n isActive: function () {\n var state = this[computedState];\n return state.isDirty || state.dependenciesCount > 0;\n },\n respondToChange: function () {\n // Ignore \"change\" events if we've already scheduled a delayed notification\n if (!this._notificationIsPending) {\n this.evaluatePossiblyAsync();\n } else if (this[computedState].isDirty) {\n this[computedState].isStale = true;\n }\n },\n subscribeToDependency: function (target) {\n if (target._deferUpdates) {\n var dirtySub = target.subscribe(this.markDirty, this, 'dirty'),\n changeSub = target.subscribe(this.respondToChange, this);\n return {\n _target: target,\n dispose: function () {\n dirtySub.dispose();\n changeSub.dispose();\n }\n };\n } else {\n return target.subscribe(this.evaluatePossiblyAsync, this);\n }\n },\n evaluatePossiblyAsync: function () {\n var computedObservable = this,\n throttleEvaluationTimeout = computedObservable['throttleEvaluation'];\n if (throttleEvaluationTimeout && throttleEvaluationTimeout >= 0) {\n clearTimeout(this[computedState].evaluationTimeoutInstance);\n this[computedState].evaluationTimeoutInstance = ko.utils.setTimeout(function () {\n computedObservable.evaluateImmediate(true /*notifyChange*/);\n }, throttleEvaluationTimeout);\n } else if (computedObservable._evalDelayed) {\n computedObservable._evalDelayed(true /*isChange*/);\n } else {\n computedObservable.evaluateImmediate(true /*notifyChange*/);\n }\n },\n evaluateImmediate: function (notifyChange) {\n var computedObservable = this,\n state = computedObservable[computedState],\n disposeWhen = state.disposeWhen,\n changed = false;\n\n if (state.isBeingEvaluated) {\n // If the evaluation of a ko.computed causes side effects, it's possible that it will trigger its own re-evaluation.\n // This is not desirable (it's hard for a developer to realise a chain of dependencies might cause this, and they almost\n // certainly didn't intend infinite re-evaluations). So, for predictability, we simply prevent ko.computeds from causing\n // their own re-evaluation. Further discussion at https://github.com/SteveSanderson/knockout/pull/387\n return;\n }\n\n // Do not evaluate (and possibly capture new dependencies) if disposed\n if (state.isDisposed) {\n return;\n }\n\n if (state.disposeWhenNodeIsRemoved && !ko.utils.domNodeIsAttachedToDocument(state.disposeWhenNodeIsRemoved) || disposeWhen && disposeWhen()) {\n // See comment above about suppressDisposalUntilDisposeWhenReturnsFalse\n if (!state.suppressDisposalUntilDisposeWhenReturnsFalse) {\n computedObservable.dispose();\n return;\n }\n } else {\n // It just did return false, so we can stop suppressing now\n state.suppressDisposalUntilDisposeWhenReturnsFalse = false;\n }\n\n state.isBeingEvaluated = true;\n try {\n changed = this.evaluateImmediate_CallReadWithDependencyDetection(notifyChange);\n } finally {\n state.isBeingEvaluated = false;\n }\n\n return changed;\n },\n evaluateImmediate_CallReadWithDependencyDetection: function (notifyChange) {\n // This function is really just part of the evaluateImmediate logic. You would never call it from anywhere else.\n // Factoring it out into a separate function means it can be independent of the try/catch block in evaluateImmediate,\n // which contributes to saving about 40% off the CPU overhead of computed evaluation (on V8 at least).\n\n var computedObservable = this,\n state = computedObservable[computedState],\n changed = false;\n\n // Initially, we assume that none of the subscriptions are still being used (i.e., all are candidates for disposal).\n // Then, during evaluation, we cross off any that are in fact still being used.\n var isInitial = state.pure ? undefined : !state.dependenciesCount, // If we're evaluating when there are no previous dependencies, it must be the first time\n dependencyDetectionContext = {\n computedObservable: computedObservable,\n disposalCandidates: state.dependencyTracking,\n disposalCount: state.dependenciesCount\n };\n\n ko.dependencyDetection.begin({\n callbackTarget: dependencyDetectionContext,\n callback: computedBeginDependencyDetectionCallback,\n computed: computedObservable,\n isInitial: isInitial\n });\n\n state.dependencyTracking = {};\n state.dependenciesCount = 0;\n\n var newValue = this.evaluateImmediate_CallReadThenEndDependencyDetection(state, dependencyDetectionContext);\n\n if (!state.dependenciesCount) {\n computedObservable.dispose();\n changed = true; // When evaluation causes a disposal, make sure all dependent computeds get notified so they'll see the new state\n } else {\n changed = computedObservable.isDifferent(state.latestValue, newValue);\n }\n\n if (changed) {\n if (!state.isSleeping) {\n computedObservable[\"notifySubscribers\"](state.latestValue, \"beforeChange\");\n } else {\n computedObservable.updateVersion();\n }\n\n state.latestValue = newValue;\n if (DEBUG) computedObservable._latestValue = newValue;\n\n computedObservable[\"notifySubscribers\"](state.latestValue, \"spectate\");\n\n if (!state.isSleeping && notifyChange) {\n computedObservable[\"notifySubscribers\"](state.latestValue);\n }\n if (computedObservable._recordUpdate) {\n computedObservable._recordUpdate();\n }\n }\n\n if (isInitial) {\n computedObservable[\"notifySubscribers\"](state.latestValue, \"awake\");\n }\n\n return changed;\n },\n evaluateImmediate_CallReadThenEndDependencyDetection: function (state, dependencyDetectionContext) {\n // This function is really part of the evaluateImmediate_CallReadWithDependencyDetection logic.\n // You'd never call it from anywhere else. Factoring it out means that evaluateImmediate_CallReadWithDependencyDetection\n // can be independent of try/finally blocks, which contributes to saving about 40% off the CPU\n // overhead of computed evaluation (on V8 at least).\n\n try {\n var readFunction = state.readFunction;\n return state.evaluatorFunctionTarget ? readFunction.call(state.evaluatorFunctionTarget) : readFunction();\n } finally {\n ko.dependencyDetection.end();\n\n // For each subscription no longer being used, remove it from the active subscriptions list and dispose it\n if (dependencyDetectionContext.disposalCount && !state.isSleeping) {\n ko.utils.objectForEach(dependencyDetectionContext.disposalCandidates, computedDisposeDependencyCallback);\n }\n\n state.isStale = state.isDirty = false;\n }\n },\n peek: function (evaluate) {\n // By default, peek won't re-evaluate, except while the computed is sleeping or to get the initial value when \"deferEvaluation\" is set.\n // Pass in true to evaluate if needed.\n var state = this[computedState];\n if ((state.isDirty && (evaluate || !state.dependenciesCount)) || (state.isSleeping && this.haveDependenciesChanged())) {\n this.evaluateImmediate();\n }\n return state.latestValue;\n },\n limit: function (limitFunction) {\n // Override the limit function with one that delays evaluation as well\n ko.subscribable['fn'].limit.call(this, limitFunction);\n this._evalIfChanged = function () {\n if (!this[computedState].isSleeping) {\n if (this[computedState].isStale) {\n this.evaluateImmediate();\n } else {\n this[computedState].isDirty = false;\n }\n }\n return this[computedState].latestValue;\n };\n this._evalDelayed = function (isChange) {\n this._limitBeforeChange(this[computedState].latestValue);\n\n // Mark as dirty\n this[computedState].isDirty = true;\n if (isChange) {\n this[computedState].isStale = true;\n }\n\n // Pass the observable to the \"limit\" code, which will evaluate it when\n // it's time to do the notification.\n this._limitChange(this, !isChange /* isDirty */);\n };\n },\n dispose: function () {\n var state = this[computedState];\n if (!state.isSleeping && state.dependencyTracking) {\n ko.utils.objectForEach(state.dependencyTracking, function (id, dependency) {\n if (dependency.dispose)\n dependency.dispose();\n });\n }\n if (state.disposeWhenNodeIsRemoved && state.domNodeDisposalCallback) {\n ko.utils.domNodeDisposal.removeDisposeCallback(state.disposeWhenNodeIsRemoved, state.domNodeDisposalCallback);\n }\n state.dependencyTracking = undefined;\n state.dependenciesCount = 0;\n state.isDisposed = true;\n state.isStale = false;\n state.isDirty = false;\n state.isSleeping = false;\n state.disposeWhenNodeIsRemoved = undefined;\n state.disposeWhen = undefined;\n state.readFunction = undefined;\n if (!this.hasWriteFunction) {\n state.evaluatorFunctionTarget = undefined;\n }\n }\n };\n\n var pureComputedOverrides = {\n beforeSubscriptionAdd: function (event) {\n // If asleep, wake up the computed by subscribing to any dependencies.\n var computedObservable = this,\n state = computedObservable[computedState];\n if (!state.isDisposed && state.isSleeping && event == 'change') {\n state.isSleeping = false;\n if (state.isStale || computedObservable.haveDependenciesChanged()) {\n state.dependencyTracking = null;\n state.dependenciesCount = 0;\n if (computedObservable.evaluateImmediate()) {\n computedObservable.updateVersion();\n }\n } else {\n // First put the dependencies in order\n var dependenciesOrder = [];\n ko.utils.objectForEach(state.dependencyTracking, function (id, dependency) {\n dependenciesOrder[dependency._order] = id;\n });\n // Next, subscribe to each one\n ko.utils.arrayForEach(dependenciesOrder, function (id, order) {\n var dependency = state.dependencyTracking[id],\n subscription = computedObservable.subscribeToDependency(dependency._target);\n subscription._order = order;\n subscription._version = dependency._version;\n state.dependencyTracking[id] = subscription;\n });\n // Waking dependencies may have triggered effects\n if (computedObservable.haveDependenciesChanged()) {\n if (computedObservable.evaluateImmediate()) {\n computedObservable.updateVersion();\n }\n }\n }\n\n if (!state.isDisposed) { // test since evaluating could trigger disposal\n computedObservable[\"notifySubscribers\"](state.latestValue, \"awake\");\n }\n }\n },\n afterSubscriptionRemove: function (event) {\n var state = this[computedState];\n if (!state.isDisposed && event == 'change' && !this.hasSubscriptionsForEvent('change')) {\n ko.utils.objectForEach(state.dependencyTracking, function (id, dependency) {\n if (dependency.dispose) {\n state.dependencyTracking[id] = {\n _target: dependency._target,\n _order: dependency._order,\n _version: dependency._version\n };\n dependency.dispose();\n }\n });\n state.isSleeping = true;\n this[\"notifySubscribers\"](undefined, \"asleep\");\n }\n },\n getVersion: function () {\n // Because a pure computed is not automatically updated while it is sleeping, we can't\n // simply return the version number. Instead, we check if any of the dependencies have\n // changed and conditionally re-evaluate the computed observable.\n var state = this[computedState];\n if (state.isSleeping && (state.isStale || this.haveDependenciesChanged())) {\n this.evaluateImmediate();\n }\n return ko.subscribable['fn'].getVersion.call(this);\n }\n };\n\n var deferEvaluationOverrides = {\n beforeSubscriptionAdd: function (event) {\n // This will force a computed with deferEvaluation to evaluate when the first subscription is registered.\n if (event == 'change' || event == 'beforeChange') {\n this.peek();\n }\n }\n };\n\n// Note that for browsers that don't support proto assignment, the\n// inheritance chain is created manually in the ko.computed constructor\n if (ko.utils.canSetPrototype) {\n ko.utils.setPrototypeOf(computedFn, ko.subscribable['fn']);\n }\n\n// Set the proto values for ko.computed\n var protoProp = ko.observable.protoProperty; // == \"__ko_proto__\"\n computedFn[protoProp] = ko.computed;\n\n ko.isComputed = function (instance) {\n return (typeof instance == 'function' && instance[protoProp] === computedFn[protoProp]);\n };\n\n ko.isPureComputed = function (instance) {\n return ko.isComputed(instance) && instance[computedState] && instance[computedState].pure;\n };\n\n ko.exportSymbol('computed', ko.computed);\n ko.exportSymbol('dependentObservable', ko.computed); // export ko.dependentObservable for backwards compatibility (1.x)\n ko.exportSymbol('isComputed', ko.isComputed);\n ko.exportSymbol('isPureComputed', ko.isPureComputed);\n ko.exportSymbol('computed.fn', computedFn);\n ko.exportProperty(computedFn, 'peek', computedFn.peek);\n ko.exportProperty(computedFn, 'dispose', computedFn.dispose);\n ko.exportProperty(computedFn, 'isActive', computedFn.isActive);\n ko.exportProperty(computedFn, 'getDependenciesCount', computedFn.getDependenciesCount);\n ko.exportProperty(computedFn, 'getDependencies', computedFn.getDependencies);\n\n ko.pureComputed = function (evaluatorFunctionOrOptions, evaluatorFunctionTarget) {\n if (typeof evaluatorFunctionOrOptions === 'function') {\n return ko.computed(evaluatorFunctionOrOptions, evaluatorFunctionTarget, {'pure':true});\n } else {\n evaluatorFunctionOrOptions = ko.utils.extend({}, evaluatorFunctionOrOptions); // make a copy of the parameter object\n evaluatorFunctionOrOptions['pure'] = true;\n return ko.computed(evaluatorFunctionOrOptions, evaluatorFunctionTarget);\n }\n }\n ko.exportSymbol('pureComputed', ko.pureComputed);\n\n (function() {\n var maxNestedObservableDepth = 10; // Escape the (unlikely) pathological case where an observable's current value is itself (or similar reference cycle)\n\n ko.toJS = function(rootObject) {\n if (arguments.length == 0)\n throw new Error(\"When calling ko.toJS, pass the object you want to convert.\");\n\n // We just unwrap everything at every level in the object graph\n return mapJsObjectGraph(rootObject, function(valueToMap) {\n // Loop because an observable's value might in turn be another observable wrapper\n for (var i = 0; ko.isObservable(valueToMap) && (i < maxNestedObservableDepth); i++)\n valueToMap = valueToMap();\n return valueToMap;\n });\n };\n\n ko.toJSON = function(rootObject, replacer, space) { // replacer and space are optional\n var plainJavaScriptObject = ko.toJS(rootObject);\n return ko.utils.stringifyJson(plainJavaScriptObject, replacer, space);\n };\n\n function mapJsObjectGraph(rootObject, mapInputCallback, visitedObjects) {\n visitedObjects = visitedObjects || new objectLookup();\n\n rootObject = mapInputCallback(rootObject);\n var canHaveProperties = (typeof rootObject == \"object\") && (rootObject !== null) && (rootObject !== undefined) && (!(rootObject instanceof RegExp)) && (!(rootObject instanceof Date)) && (!(rootObject instanceof String)) && (!(rootObject instanceof Number)) && (!(rootObject instanceof Boolean));\n if (!canHaveProperties)\n return rootObject;\n\n var outputProperties = rootObject instanceof Array ? [] : {};\n visitedObjects.save(rootObject, outputProperties);\n\n visitPropertiesOrArrayEntries(rootObject, function(indexer) {\n var propertyValue = mapInputCallback(rootObject[indexer]);\n\n switch (typeof propertyValue) {\n case \"boolean\":\n case \"number\":\n case \"string\":\n case \"function\":\n outputProperties[indexer] = propertyValue;\n break;\n case \"object\":\n case \"undefined\":\n var previouslyMappedValue = visitedObjects.get(propertyValue);\n outputProperties[indexer] = (previouslyMappedValue !== undefined)\n ? previouslyMappedValue\n : mapJsObjectGraph(propertyValue, mapInputCallback, visitedObjects);\n break;\n }\n });\n\n return outputProperties;\n }\n\n function visitPropertiesOrArrayEntries(rootObject, visitorCallback) {\n if (rootObject instanceof Array) {\n for (var i = 0; i < rootObject.length; i++)\n visitorCallback(i);\n\n // For arrays, also respect toJSON property for custom mappings (fixes #278)\n if (typeof rootObject['toJSON'] == 'function')\n visitorCallback('toJSON');\n } else {\n for (var propertyName in rootObject) {\n visitorCallback(propertyName);\n }\n }\n };\n\n function objectLookup() {\n this.keys = [];\n this.values = [];\n };\n\n objectLookup.prototype = {\n constructor: objectLookup,\n save: function(key, value) {\n var existingIndex = ko.utils.arrayIndexOf(this.keys, key);\n if (existingIndex >= 0)\n this.values[existingIndex] = value;\n else {\n this.keys.push(key);\n this.values.push(value);\n }\n },\n get: function(key) {\n var existingIndex = ko.utils.arrayIndexOf(this.keys, key);\n return (existingIndex >= 0) ? this.values[existingIndex] : undefined;\n }\n };\n })();\n\n ko.exportSymbol('toJS', ko.toJS);\n ko.exportSymbol('toJSON', ko.toJSON);\n ko.when = function(predicate, callback, context) {\n function kowhen (resolve) {\n var observable = ko.pureComputed(predicate, context).extend({notify:'always'});\n var subscription = observable.subscribe(function(value) {\n if (value) {\n subscription.dispose();\n resolve(value);\n }\n });\n // In case the initial value is true, process it right away\n observable['notifySubscribers'](observable.peek());\n\n return subscription;\n }\n if (typeof Promise === \"function\" && !callback) {\n return new Promise(kowhen);\n } else {\n return kowhen(callback.bind(context));\n }\n };\n\n ko.exportSymbol('when', ko.when);\n (function () {\n var hasDomDataExpandoProperty = '__ko__hasDomDataOptionValue__';\n\n // Normally, SELECT elements and their OPTIONs can only take value of type 'string' (because the values\n // are stored on DOM attributes). ko.selectExtensions provides a way for SELECTs/OPTIONs to have values\n // that are arbitrary objects. This is very convenient when implementing things like cascading dropdowns.\n ko.selectExtensions = {\n readValue : function(element) {\n switch (ko.utils.tagNameLower(element)) {\n case 'option':\n if (element[hasDomDataExpandoProperty] === true)\n return ko.utils.domData.get(element, ko.bindingHandlers.options.optionValueDomDataKey);\n return ko.utils.ieVersion <= 7\n ? (element.getAttributeNode('value') && element.getAttributeNode('value').specified ? element.value : element.text)\n : element.value;\n case 'select':\n return element.selectedIndex >= 0 ? ko.selectExtensions.readValue(element.options[element.selectedIndex]) : undefined;\n default:\n return element.value;\n }\n },\n\n writeValue: function(element, value, allowUnset) {\n switch (ko.utils.tagNameLower(element)) {\n case 'option':\n if (typeof value === \"string\") {\n ko.utils.domData.set(element, ko.bindingHandlers.options.optionValueDomDataKey, undefined);\n if (hasDomDataExpandoProperty in element) { // IE <= 8 throws errors if you delete non-existent properties from a DOM node\n delete element[hasDomDataExpandoProperty];\n }\n element.value = value;\n }\n else {\n // Store arbitrary object using DomData\n ko.utils.domData.set(element, ko.bindingHandlers.options.optionValueDomDataKey, value);\n element[hasDomDataExpandoProperty] = true;\n\n // Special treatment of numbers is just for backward compatibility. KO 1.2.1 wrote numerical values to element.value.\n element.value = typeof value === \"number\" ? value : \"\";\n }\n break;\n case 'select':\n if (value === \"\" || value === null) // A blank string or null value will select the caption\n value = undefined;\n var selection = -1;\n for (var i = 0, n = element.options.length, optionValue; i < n; ++i) {\n optionValue = ko.selectExtensions.readValue(element.options[i]);\n // Include special check to handle selecting a caption with a blank string value\n if (optionValue == value || (optionValue === \"\" && value === undefined)) {\n selection = i;\n break;\n }\n }\n if (allowUnset || selection >= 0 || (value === undefined && element.size > 1)) {\n element.selectedIndex = selection;\n if (ko.utils.ieVersion === 6) {\n // Workaround for IE6 bug: It won't reliably apply values to SELECT nodes during the same execution thread\n // right after you've changed the set of OPTION nodes on it. So for that node type, we'll schedule a second thread\n // to apply the value as well.\n ko.utils.setTimeout(function () {\n element.selectedIndex = selection;\n }, 0);\n }\n }\n break;\n default:\n if ((value === null) || (value === undefined))\n value = \"\";\n element.value = value;\n break;\n }\n }\n };\n })();\n\n ko.exportSymbol('selectExtensions', ko.selectExtensions);\n ko.exportSymbol('selectExtensions.readValue', ko.selectExtensions.readValue);\n ko.exportSymbol('selectExtensions.writeValue', ko.selectExtensions.writeValue);\n ko.expressionRewriting = (function () {\n var javaScriptReservedWords = [\"true\", \"false\", \"null\", \"undefined\"];\n\n // Matches something that can be assigned to--either an isolated identifier or something ending with a property accessor\n // This is designed to be simple and avoid false negatives, but could produce false positives (e.g., a+b.c).\n // This also will not properly handle nested brackets (e.g., obj1[obj2['prop']]; see #911).\n var javaScriptAssignmentTarget = /^(?:[$_a-z][$\\w]*|(.+)(\\.\\s*[$_a-z][$\\w]*|\\[.+\\]))$/i;\n\n function getWriteableValue(expression) {\n if (ko.utils.arrayIndexOf(javaScriptReservedWords, expression) >= 0)\n return false;\n var match = expression.match(javaScriptAssignmentTarget);\n return match === null ? false : match[1] ? ('Object(' + match[1] + ')' + match[2]) : expression;\n }\n\n // The following regular expressions will be used to split an object-literal string into tokens\n\n var specials = ',\"\\'`{}()/:[\\\\]', // These characters have special meaning to the parser and must not appear in the middle of a token, except as part of a string.\n // Create the actual regular expression by or-ing the following regex strings. The order is important.\n bindingToken = RegExp([\n // These match strings, either with double quotes, single quotes, or backticks\n '\"(?:\\\\\\\\.|[^\"])*\"',\n \"'(?:\\\\\\\\.|[^'])*'\",\n \"`(?:\\\\\\\\.|[^`])*`\",\n // Match C style comments\n \"/\\\\*(?:[^*]|\\\\*+[^*/])*\\\\*+/\",\n // Match C++ style comments\n \"//.*\\n\",\n // Match a regular expression (text enclosed by slashes), but will also match sets of divisions\n // as a regular expression (this is handled by the parsing loop below).\n '/(?:\\\\\\\\.|[^/])+/\\w*',\n // Match text (at least two characters) that does not contain any of the above special characters,\n // although some of the special characters are allowed to start it (all but the colon and comma).\n // The text can contain spaces, but leading or trailing spaces are skipped.\n '[^\\\\s:,/][^' + specials + ']*[^\\\\s' + specials + ']',\n // Match any non-space character not matched already. This will match colons and commas, since they're\n // not matched by \"everyThingElse\", but will also match any other single character that wasn't already\n // matched (for example: in \"a: 1, b: 2\", each of the non-space characters will be matched by oneNotSpace).\n '[^\\\\s]'\n ].join('|'), 'g'),\n\n // Match end of previous token to determine whether a slash is a division or regex.\n divisionLookBehind = /[\\])\"'A-Za-z0-9_$]+$/,\n keywordRegexLookBehind = {'in':1,'return':1,'typeof':1};\n\n function parseObjectLiteral(objectLiteralString) {\n // Trim leading and trailing spaces from the string\n var str = ko.utils.stringTrim(objectLiteralString);\n\n // Trim braces '{' surrounding the whole object literal\n if (str.charCodeAt(0) === 123) str = str.slice(1, -1);\n\n // Add a newline to correctly match a C++ style comment at the end of the string and\n // add a comma so that we don't need a separate code block to deal with the last item\n str += \"\\n,\";\n\n // Split into tokens\n var result = [], toks = str.match(bindingToken), key, values = [], depth = 0;\n\n if (toks.length > 1) {\n for (var i = 0, tok; tok = toks[i]; ++i) {\n var c = tok.charCodeAt(0);\n // A comma signals the end of a key/value pair if depth is zero\n if (c === 44) { // \",\"\n if (depth <= 0) {\n result.push((key && values.length) ? {key: key, value: values.join('')} : {'unknown': key || values.join('')});\n key = depth = 0;\n values = [];\n continue;\n }\n // Simply skip the colon that separates the name and value\n } else if (c === 58) { // \":\"\n if (!depth && !key && values.length === 1) {\n key = values.pop();\n continue;\n }\n // Comments: skip them\n } else if (c === 47 && tok.length > 1 && (tok.charCodeAt(1) === 47 || tok.charCodeAt(1) === 42)) { // \"//\" or \"/*\"\n continue;\n // A set of slashes is initially matched as a regular expression, but could be division\n } else if (c === 47 && i && tok.length > 1) { // \"/\"\n // Look at the end of the previous token to determine if the slash is actually division\n var match = toks[i-1].match(divisionLookBehind);\n if (match && !keywordRegexLookBehind[match[0]]) {\n // The slash is actually a division punctuator; re-parse the remainder of the string (not including the slash)\n str = str.substr(str.indexOf(tok) + 1);\n toks = str.match(bindingToken);\n i = -1;\n // Continue with just the slash\n tok = '/';\n }\n // Increment depth for parentheses, braces, and brackets so that interior commas are ignored\n } else if (c === 40 || c === 123 || c === 91) { // '(', '{', '['\n ++depth;\n } else if (c === 41 || c === 125 || c === 93) { // ')', '}', ']'\n --depth;\n // The key will be the first token; if it's a string, trim the quotes\n } else if (!key && !values.length && (c === 34 || c === 39)) { // '\"', \"'\"\n tok = tok.slice(1, -1);\n }\n values.push(tok);\n }\n if (depth > 0) {\n throw Error(\"Unbalanced parentheses, braces, or brackets\");\n }\n }\n return result;\n }\n\n // Two-way bindings include a write function that allow the handler to update the value even if it's not an observable.\n var twoWayBindings = {};\n\n function preProcessBindings(bindingsStringOrKeyValueArray, bindingOptions) {\n bindingOptions = bindingOptions || {};\n\n function processKeyValue(key, val) {\n var writableVal;\n function callPreprocessHook(obj) {\n return (obj && obj['preprocess']) ? (val = obj['preprocess'](val, key, processKeyValue)) : true;\n }\n if (!bindingParams) {\n if (!callPreprocessHook(ko['getBindingHandler'](key)))\n return;\n\n if (twoWayBindings[key] && (writableVal = getWriteableValue(val))) {\n // For two-way bindings, provide a write method in case the value\n // isn't a writable observable.\n var writeKey = typeof twoWayBindings[key] == 'string' ? twoWayBindings[key] : key;\n propertyAccessorResultStrings.push(\"'\" + writeKey + \"':function(_z){\" + writableVal + \"=_z}\");\n }\n }\n // Values are wrapped in a function so that each value can be accessed independently\n if (makeValueAccessors) {\n val = 'function(){return ' + val + ' }';\n }\n resultStrings.push(\"'\" + key + \"':\" + val);\n }\n\n var resultStrings = [],\n propertyAccessorResultStrings = [],\n makeValueAccessors = bindingOptions['valueAccessors'],\n bindingParams = bindingOptions['bindingParams'],\n keyValueArray = typeof bindingsStringOrKeyValueArray === \"string\" ?\n parseObjectLiteral(bindingsStringOrKeyValueArray) : bindingsStringOrKeyValueArray;\n\n ko.utils.arrayForEach(keyValueArray, function(keyValue) {\n processKeyValue(keyValue.key || keyValue['unknown'], keyValue.value);\n });\n\n if (propertyAccessorResultStrings.length)\n processKeyValue('_ko_property_writers', \"{\" + propertyAccessorResultStrings.join(\",\") + \" }\");\n\n return resultStrings.join(\",\");\n }\n\n return {\n bindingRewriteValidators: [],\n\n twoWayBindings: twoWayBindings,\n\n parseObjectLiteral: parseObjectLiteral,\n\n preProcessBindings: preProcessBindings,\n\n keyValueArrayContainsKey: function(keyValueArray, key) {\n for (var i = 0; i < keyValueArray.length; i++)\n if (keyValueArray[i]['key'] == key)\n return true;\n return false;\n },\n\n // Internal, private KO utility for updating model properties from within bindings\n // property: If the property being updated is (or might be) an observable, pass it here\n // If it turns out to be a writable observable, it will be written to directly\n // allBindings: An object with a get method to retrieve bindings in the current execution context.\n // This will be searched for a '_ko_property_writers' property in case you're writing to a non-observable\n // key: The key identifying the property to be written. Example: for { hasFocus: myValue }, write to 'myValue' by specifying the key 'hasFocus'\n // value: The value to be written\n // checkIfDifferent: If true, and if the property being written is a writable observable, the value will only be written if\n // it is !== existing value on that writable observable\n writeValueToProperty: function(property, allBindings, key, value, checkIfDifferent) {\n if (!property || !ko.isObservable(property)) {\n var propWriters = allBindings.get('_ko_property_writers');\n if (propWriters && propWriters[key])\n propWriters[key](value);\n } else if (ko.isWriteableObservable(property) && (!checkIfDifferent || property.peek() !== value)) {\n property(value);\n }\n }\n };\n })();\n\n ko.exportSymbol('expressionRewriting', ko.expressionRewriting);\n ko.exportSymbol('expressionRewriting.bindingRewriteValidators', ko.expressionRewriting.bindingRewriteValidators);\n ko.exportSymbol('expressionRewriting.parseObjectLiteral', ko.expressionRewriting.parseObjectLiteral);\n ko.exportSymbol('expressionRewriting.preProcessBindings', ko.expressionRewriting.preProcessBindings);\n\n// Making bindings explicitly declare themselves as \"two way\" isn't ideal in the long term (it would be better if\n// all bindings could use an official 'property writer' API without needing to declare that they might). However,\n// since this is not, and has never been, a public API (_ko_property_writers was never documented), it's acceptable\n// as an internal implementation detail in the short term.\n// For those developers who rely on _ko_property_writers in their custom bindings, we expose _twoWayBindings as an\n// undocumented feature that makes it relatively easy to upgrade to KO 3.0. However, this is still not an official\n// public API, and we reserve the right to remove it at any time if we create a real public property writers API.\n ko.exportSymbol('expressionRewriting._twoWayBindings', ko.expressionRewriting.twoWayBindings);\n\n// For backward compatibility, define the following aliases. (Previously, these function names were misleading because\n// they referred to JSON specifically, even though they actually work with arbitrary JavaScript object literal expressions.)\n ko.exportSymbol('jsonExpressionRewriting', ko.expressionRewriting);\n ko.exportSymbol('jsonExpressionRewriting.insertPropertyAccessorsIntoJson', ko.expressionRewriting.preProcessBindings);\n (function() {\n // \"Virtual elements\" is an abstraction on top of the usual DOM API which understands the notion that comment nodes\n // may be used to represent hierarchy (in addition to the DOM's natural hierarchy).\n // If you call the DOM-manipulating functions on ko.virtualElements, you will be able to read and write the state\n // of that virtual hierarchy\n //\n // The point of all this is to support containerless templates (e.g., <!-- ko foreach:someCollection -->blah<!-- /ko -->)\n // without having to scatter special cases all over the binding and templating code.\n\n // IE 9 cannot reliably read the \"nodeValue\" property of a comment node (see https://github.com/SteveSanderson/knockout/issues/186)\n // but it does give them a nonstandard alternative property called \"text\" that it can read reliably. Other browsers don't have that property.\n // So, use node.text where available, and node.nodeValue elsewhere\n var commentNodesHaveTextProperty = document && document.createComment(\"test\").text === \"<!--test-->\";\n\n var startCommentRegex = commentNodesHaveTextProperty ? /^<!--\\s*ko(?:\\s+([\\s\\S]+))?\\s*-->$/ : /^\\s*ko(?:\\s+([\\s\\S]+))?\\s*$/;\n var endCommentRegex = commentNodesHaveTextProperty ? /^<!--\\s*\\/ko\\s*-->$/ : /^\\s*\\/ko\\s*$/;\n var htmlTagsWithOptionallyClosingChildren = { 'ul': true, 'ol': true };\n\n function isStartComment(node) {\n return (node.nodeType == 8) && startCommentRegex.test(commentNodesHaveTextProperty ? node.text : node.nodeValue);\n }\n\n function isEndComment(node) {\n return (node.nodeType == 8) && endCommentRegex.test(commentNodesHaveTextProperty ? node.text : node.nodeValue);\n }\n\n function isUnmatchedEndComment(node) {\n return isEndComment(node) && !(ko.utils.domData.get(node, matchedEndCommentDataKey));\n }\n\n var matchedEndCommentDataKey = \"__ko_matchedEndComment__\"\n\n function getVirtualChildren(startComment, allowUnbalanced) {\n var currentNode = startComment;\n var depth = 1;\n var children = [];\n while (currentNode = currentNode.nextSibling) {\n if (isEndComment(currentNode)) {\n ko.utils.domData.set(currentNode, matchedEndCommentDataKey, true);\n depth--;\n if (depth === 0)\n return children;\n }\n\n children.push(currentNode);\n\n if (isStartComment(currentNode))\n depth++;\n }\n if (!allowUnbalanced)\n throw new Error(\"Cannot find closing comment tag to match: \" + startComment.nodeValue);\n return null;\n }\n\n function getMatchingEndComment(startComment, allowUnbalanced) {\n var allVirtualChildren = getVirtualChildren(startComment, allowUnbalanced);\n if (allVirtualChildren) {\n if (allVirtualChildren.length > 0)\n return allVirtualChildren[allVirtualChildren.length - 1].nextSibling;\n return startComment.nextSibling;\n } else\n return null; // Must have no matching end comment, and allowUnbalanced is true\n }\n\n function getUnbalancedChildTags(node) {\n // e.g., from <div>OK</div><!-- ko blah --><span>Another</span>, returns: <!-- ko blah --><span>Another</span>\n // from <div>OK</div><!-- /ko --><!-- /ko -->, returns: <!-- /ko --><!-- /ko -->\n var childNode = node.firstChild, captureRemaining = null;\n if (childNode) {\n do {\n if (captureRemaining) // We already hit an unbalanced node and are now just scooping up all subsequent nodes\n captureRemaining.push(childNode);\n else if (isStartComment(childNode)) {\n var matchingEndComment = getMatchingEndComment(childNode, /* allowUnbalanced: */ true);\n if (matchingEndComment) // It's a balanced tag, so skip immediately to the end of this virtual set\n childNode = matchingEndComment;\n else\n captureRemaining = [childNode]; // It's unbalanced, so start capturing from this point\n } else if (isEndComment(childNode)) {\n captureRemaining = [childNode]; // It's unbalanced (if it wasn't, we'd have skipped over it already), so start capturing\n }\n } while (childNode = childNode.nextSibling);\n }\n return captureRemaining;\n }\n\n ko.virtualElements = {\n allowedBindings: {},\n\n childNodes: function(node) {\n return isStartComment(node) ? getVirtualChildren(node) : node.childNodes;\n },\n\n emptyNode: function(node) {\n if (!isStartComment(node))\n ko.utils.emptyDomNode(node);\n else {\n var virtualChildren = ko.virtualElements.childNodes(node);\n for (var i = 0, j = virtualChildren.length; i < j; i++)\n ko.removeNode(virtualChildren[i]);\n }\n },\n\n setDomNodeChildren: function(node, childNodes) {\n if (!isStartComment(node))\n ko.utils.setDomNodeChildren(node, childNodes);\n else {\n ko.virtualElements.emptyNode(node);\n var endCommentNode = node.nextSibling; // Must be the next sibling, as we just emptied the children\n for (var i = 0, j = childNodes.length; i < j; i++)\n endCommentNode.parentNode.insertBefore(childNodes[i], endCommentNode);\n }\n },\n\n prepend: function(containerNode, nodeToPrepend) {\n var insertBeforeNode;\n\n if (isStartComment(containerNode)) {\n // Start comments must always have a parent and at least one following sibling (the end comment)\n insertBeforeNode = containerNode.nextSibling;\n containerNode = containerNode.parentNode;\n } else {\n insertBeforeNode = containerNode.firstChild;\n }\n\n if (!insertBeforeNode) {\n containerNode.appendChild(nodeToPrepend);\n } else if (nodeToPrepend !== insertBeforeNode) { // IE will sometimes crash if you try to insert a node before itself\n containerNode.insertBefore(nodeToPrepend, insertBeforeNode);\n }\n },\n\n insertAfter: function(containerNode, nodeToInsert, insertAfterNode) {\n if (!insertAfterNode) {\n ko.virtualElements.prepend(containerNode, nodeToInsert);\n } else {\n // Children of start comments must always have a parent and at least one following sibling (the end comment)\n var insertBeforeNode = insertAfterNode.nextSibling;\n\n if (isStartComment(containerNode)) {\n containerNode = containerNode.parentNode;\n }\n\n if (!insertBeforeNode) {\n containerNode.appendChild(nodeToInsert);\n } else if (nodeToInsert !== insertBeforeNode) { // IE will sometimes crash if you try to insert a node before itself\n containerNode.insertBefore(nodeToInsert, insertBeforeNode);\n }\n }\n },\n\n firstChild: function(node) {\n if (!isStartComment(node)) {\n if (node.firstChild && isEndComment(node.firstChild)) {\n throw new Error(\"Found invalid end comment, as the first child of \" + node);\n }\n return node.firstChild;\n } else if (!node.nextSibling || isEndComment(node.nextSibling)) {\n return null;\n } else {\n return node.nextSibling;\n }\n },\n\n nextSibling: function(node) {\n if (isStartComment(node)) {\n node = getMatchingEndComment(node);\n }\n\n if (node.nextSibling && isEndComment(node.nextSibling)) {\n if (isUnmatchedEndComment(node.nextSibling)) {\n throw Error(\"Found end comment without a matching opening comment, as child of \" + node);\n } else {\n return null;\n }\n } else {\n return node.nextSibling;\n }\n },\n\n hasBindingValue: isStartComment,\n\n virtualNodeBindingValue: function(node) {\n var regexMatch = (commentNodesHaveTextProperty ? node.text : node.nodeValue).match(startCommentRegex);\n return regexMatch ? regexMatch[1] : null;\n },\n\n normaliseVirtualElementDomStructure: function(elementVerified) {\n // Workaround for https://github.com/SteveSanderson/knockout/issues/155\n // (IE <= 8 or IE 9 quirks mode parses your HTML weirdly, treating closing </li> tags as if they don't exist, thereby moving comment nodes\n // that are direct descendants of <ul> into the preceding <li>)\n if (!htmlTagsWithOptionallyClosingChildren[ko.utils.tagNameLower(elementVerified)])\n return;\n\n // Scan immediate children to see if they contain unbalanced comment tags. If they do, those comment tags\n // must be intended to appear *after* that child, so move them there.\n var childNode = elementVerified.firstChild;\n if (childNode) {\n do {\n if (childNode.nodeType === 1) {\n var unbalancedTags = getUnbalancedChildTags(childNode);\n if (unbalancedTags) {\n // Fix up the DOM by moving the unbalanced tags to where they most likely were intended to be placed - *after* the child\n var nodeToInsertBefore = childNode.nextSibling;\n for (var i = 0; i < unbalancedTags.length; i++) {\n if (nodeToInsertBefore)\n elementVerified.insertBefore(unbalancedTags[i], nodeToInsertBefore);\n else\n elementVerified.appendChild(unbalancedTags[i]);\n }\n }\n }\n } while (childNode = childNode.nextSibling);\n }\n }\n };\n })();\n ko.exportSymbol('virtualElements', ko.virtualElements);\n ko.exportSymbol('virtualElements.allowedBindings', ko.virtualElements.allowedBindings);\n ko.exportSymbol('virtualElements.emptyNode', ko.virtualElements.emptyNode);\n//ko.exportSymbol('virtualElements.firstChild', ko.virtualElements.firstChild); // firstChild is not minified\n ko.exportSymbol('virtualElements.insertAfter', ko.virtualElements.insertAfter);\n//ko.exportSymbol('virtualElements.nextSibling', ko.virtualElements.nextSibling); // nextSibling is not minified\n ko.exportSymbol('virtualElements.prepend', ko.virtualElements.prepend);\n ko.exportSymbol('virtualElements.setDomNodeChildren', ko.virtualElements.setDomNodeChildren);\n (function() {\n var defaultBindingAttributeName = \"data-bind\";\n\n ko.bindingProvider = function() {\n this.bindingCache = {};\n };\n\n ko.utils.extend(ko.bindingProvider.prototype, {\n 'nodeHasBindings': function(node) {\n switch (node.nodeType) {\n case 1: // Element\n return node.getAttribute(defaultBindingAttributeName) != null\n || ko.components['getComponentNameForNode'](node);\n case 8: // Comment node\n return ko.virtualElements.hasBindingValue(node);\n default: return false;\n }\n },\n\n 'getBindings': function(node, bindingContext) {\n var bindingsString = this['getBindingsString'](node, bindingContext),\n parsedBindings = bindingsString ? this['parseBindingsString'](bindingsString, bindingContext, node) : null;\n return ko.components.addBindingsForCustomElement(parsedBindings, node, bindingContext, /* valueAccessors */ false);\n },\n\n 'getBindingAccessors': function(node, bindingContext) {\n var bindingsString = this['getBindingsString'](node, bindingContext),\n parsedBindings = bindingsString ? this['parseBindingsString'](bindingsString, bindingContext, node, { 'valueAccessors': true }) : null;\n return ko.components.addBindingsForCustomElement(parsedBindings, node, bindingContext, /* valueAccessors */ true);\n },\n\n // The following function is only used internally by this default provider.\n // It's not part of the interface definition for a general binding provider.\n 'getBindingsString': function(node, bindingContext) {\n switch (node.nodeType) {\n case 1: return node.getAttribute(defaultBindingAttributeName); // Element\n case 8: return ko.virtualElements.virtualNodeBindingValue(node); // Comment node\n default: return null;\n }\n },\n\n // The following function is only used internally by this default provider.\n // It's not part of the interface definition for a general binding provider.\n 'parseBindingsString': function(bindingsString, bindingContext, node, options) {\n try {\n var bindingFunction = createBindingsStringEvaluatorViaCache(bindingsString, this.bindingCache, options);\n return bindingFunction(bindingContext, node);\n } catch (ex) {\n ex.message = \"Unable to parse bindings.\\nBindings value: \" + bindingsString + \"\\nMessage: \" + ex.message;\n throw ex;\n }\n }\n });\n\n ko.bindingProvider['instance'] = new ko.bindingProvider();\n\n function createBindingsStringEvaluatorViaCache(bindingsString, cache, options) {\n var cacheKey = bindingsString + (options && options['valueAccessors'] || '');\n return cache[cacheKey]\n || (cache[cacheKey] = createBindingsStringEvaluator(bindingsString, options));\n }\n\n function createBindingsStringEvaluator(bindingsString, options) {\n // Build the source for a function that evaluates \"expression\"\n // For each scope variable, add an extra level of \"with\" nesting\n // Example result: with(sc1) { with(sc0) { return (expression) } }\n var rewrittenBindings = ko.expressionRewriting.preProcessBindings(bindingsString, options),\n functionBody = \"with($context){with($data||{}){return{\" + rewrittenBindings + \"}}}\";\n return new Function(\"$context\", \"$element\", functionBody);\n }\n })();\n\n ko.exportSymbol('bindingProvider', ko.bindingProvider);\n (function () {\n // Hide or don't minify context properties, see https://github.com/knockout/knockout/issues/2294\n var contextSubscribable = ko.utils.createSymbolOrString('_subscribable');\n var contextAncestorBindingInfo = ko.utils.createSymbolOrString('_ancestorBindingInfo');\n var contextDataDependency = ko.utils.createSymbolOrString('_dataDependency');\n\n ko.bindingHandlers = {};\n\n // The following element types will not be recursed into during binding.\n var bindingDoesNotRecurseIntoElementTypes = {\n // Don't want bindings that operate on text nodes to mutate <script> and <textarea> contents,\n // because it's unexpected and a potential XSS issue.\n // Also bindings should not operate on <template> elements since this breaks in Internet Explorer\n // and because such elements' contents are always intended to be bound in a different context\n // from where they appear in the document.\n 'script': true,\n 'textarea': true,\n 'template': true\n };\n\n // Use an overridable method for retrieving binding handlers so that plugins may support dynamically created handlers\n ko['getBindingHandler'] = function(bindingKey) {\n return ko.bindingHandlers[bindingKey];\n };\n\n var inheritParentVm = {};\n\n // The ko.bindingContext constructor is only called directly to create the root context. For child\n // contexts, use bindingContext.createChildContext or bindingContext.extend.\n ko.bindingContext = function(dataItemOrAccessor, parentContext, dataItemAlias, extendCallback, options) {\n\n // The binding context object includes static properties for the current, parent, and root view models.\n // If a view model is actually stored in an observable, the corresponding binding context object, and\n // any child contexts, must be updated when the view model is changed.\n function updateContext() {\n // Most of the time, the context will directly get a view model object, but if a function is given,\n // we call the function to retrieve the view model. If the function accesses any observables or returns\n // an observable, the dependency is tracked, and those observables can later cause the binding\n // context to be updated.\n var dataItemOrObservable = isFunc ? realDataItemOrAccessor() : realDataItemOrAccessor,\n dataItem = ko.utils.unwrapObservable(dataItemOrObservable);\n\n if (parentContext) {\n // Copy $root and any custom properties from the parent context\n ko.utils.extend(self, parentContext);\n\n // Copy Symbol properties\n if (contextAncestorBindingInfo in parentContext) {\n self[contextAncestorBindingInfo] = parentContext[contextAncestorBindingInfo];\n }\n } else {\n self['$parents'] = [];\n self['$root'] = dataItem;\n\n // Export 'ko' in the binding context so it will be available in bindings and templates\n // even if 'ko' isn't exported as a global, such as when using an AMD loader.\n // See https://github.com/SteveSanderson/knockout/issues/490\n self['ko'] = ko;\n }\n\n self[contextSubscribable] = subscribable;\n\n if (shouldInheritData) {\n dataItem = self['$data'];\n } else {\n self['$rawData'] = dataItemOrObservable;\n self['$data'] = dataItem;\n }\n\n if (dataItemAlias)\n self[dataItemAlias] = dataItem;\n\n // The extendCallback function is provided when creating a child context or extending a context.\n // It handles the specific actions needed to finish setting up the binding context. Actions in this\n // function could also add dependencies to this binding context.\n if (extendCallback)\n extendCallback(self, parentContext, dataItem);\n\n // When a \"parent\" context is given and we don't already have a dependency on its context, register a dependency on it.\n // Thus whenever the parent context is updated, this context will also be updated.\n if (parentContext && parentContext[contextSubscribable] && !ko.computedContext.computed().hasAncestorDependency(parentContext[contextSubscribable])) {\n parentContext[contextSubscribable]();\n }\n\n if (dataDependency) {\n self[contextDataDependency] = dataDependency;\n }\n\n return self['$data'];\n }\n\n var self = this,\n shouldInheritData = dataItemOrAccessor === inheritParentVm,\n realDataItemOrAccessor = shouldInheritData ? undefined : dataItemOrAccessor,\n isFunc = typeof(realDataItemOrAccessor) == \"function\" && !ko.isObservable(realDataItemOrAccessor),\n nodes,\n subscribable,\n dataDependency = options && options['dataDependency'];\n\n if (options && options['exportDependencies']) {\n // The \"exportDependencies\" option means that the calling code will track any dependencies and re-create\n // the binding context when they change.\n updateContext();\n } else {\n subscribable = ko.pureComputed(updateContext);\n subscribable.peek();\n\n // At this point, the binding context has been initialized, and the \"subscribable\" computed observable is\n // subscribed to any observables that were accessed in the process. If there is nothing to track, the\n // computed will be inactive, and we can safely throw it away. If it's active, the computed is stored in\n // the context object.\n if (subscribable.isActive()) {\n // Always notify because even if the model ($data) hasn't changed, other context properties might have changed\n subscribable['equalityComparer'] = null;\n } else {\n self[contextSubscribable] = undefined;\n }\n }\n }\n\n // Extend the binding context hierarchy with a new view model object. If the parent context is watching\n // any observables, the new child context will automatically get a dependency on the parent context.\n // But this does not mean that the $data value of the child context will also get updated. If the child\n // view model also depends on the parent view model, you must provide a function that returns the correct\n // view model on each update.\n ko.bindingContext.prototype['createChildContext'] = function (dataItemOrAccessor, dataItemAlias, extendCallback, options) {\n if (!options && dataItemAlias && typeof dataItemAlias == \"object\") {\n options = dataItemAlias;\n dataItemAlias = options['as'];\n extendCallback = options['extend'];\n }\n\n if (dataItemAlias && options && options['noChildContext']) {\n var isFunc = typeof(dataItemOrAccessor) == \"function\" && !ko.isObservable(dataItemOrAccessor);\n return new ko.bindingContext(inheritParentVm, this, null, function (self) {\n if (extendCallback)\n extendCallback(self);\n self[dataItemAlias] = isFunc ? dataItemOrAccessor() : dataItemOrAccessor;\n }, options);\n }\n\n return new ko.bindingContext(dataItemOrAccessor, this, dataItemAlias, function (self, parentContext) {\n // Extend the context hierarchy by setting the appropriate pointers\n self['$parentContext'] = parentContext;\n self['$parent'] = parentContext['$data'];\n self['$parents'] = (parentContext['$parents'] || []).slice(0);\n self['$parents'].unshift(self['$parent']);\n if (extendCallback)\n extendCallback(self);\n }, options);\n };\n\n // Extend the binding context with new custom properties. This doesn't change the context hierarchy.\n // Similarly to \"child\" contexts, provide a function here to make sure that the correct values are set\n // when an observable view model is updated.\n ko.bindingContext.prototype['extend'] = function(properties, options) {\n return new ko.bindingContext(inheritParentVm, this, null, function(self, parentContext) {\n ko.utils.extend(self, typeof(properties) == \"function\" ? properties(self) : properties);\n }, options);\n };\n\n var boundElementDomDataKey = ko.utils.domData.nextKey();\n\n function asyncContextDispose(node) {\n var bindingInfo = ko.utils.domData.get(node, boundElementDomDataKey),\n asyncContext = bindingInfo && bindingInfo.asyncContext;\n if (asyncContext) {\n bindingInfo.asyncContext = null;\n asyncContext.notifyAncestor();\n }\n }\n function AsyncCompleteContext(node, bindingInfo, ancestorBindingInfo) {\n this.node = node;\n this.bindingInfo = bindingInfo;\n this.asyncDescendants = [];\n this.childrenComplete = false;\n\n if (!bindingInfo.asyncContext) {\n ko.utils.domNodeDisposal.addDisposeCallback(node, asyncContextDispose);\n }\n\n if (ancestorBindingInfo && ancestorBindingInfo.asyncContext) {\n ancestorBindingInfo.asyncContext.asyncDescendants.push(node);\n this.ancestorBindingInfo = ancestorBindingInfo;\n }\n }\n AsyncCompleteContext.prototype.notifyAncestor = function () {\n if (this.ancestorBindingInfo && this.ancestorBindingInfo.asyncContext) {\n this.ancestorBindingInfo.asyncContext.descendantComplete(this.node);\n }\n };\n AsyncCompleteContext.prototype.descendantComplete = function (node) {\n ko.utils.arrayRemoveItem(this.asyncDescendants, node);\n if (!this.asyncDescendants.length && this.childrenComplete) {\n this.completeChildren();\n }\n };\n AsyncCompleteContext.prototype.completeChildren = function () {\n this.childrenComplete = true;\n if (this.bindingInfo.asyncContext && !this.asyncDescendants.length) {\n this.bindingInfo.asyncContext = null;\n ko.utils.domNodeDisposal.removeDisposeCallback(this.node, asyncContextDispose);\n ko.bindingEvent.notify(this.node, ko.bindingEvent.descendantsComplete);\n this.notifyAncestor();\n }\n };\n\n ko.bindingEvent = {\n childrenComplete: \"childrenComplete\",\n descendantsComplete : \"descendantsComplete\",\n\n subscribe: function (node, event, callback, context, options) {\n var bindingInfo = ko.utils.domData.getOrSet(node, boundElementDomDataKey, {});\n if (!bindingInfo.eventSubscribable) {\n bindingInfo.eventSubscribable = new ko.subscribable;\n }\n if (options && options['notifyImmediately'] && bindingInfo.notifiedEvents[event]) {\n ko.dependencyDetection.ignore(callback, context, [node]);\n }\n return bindingInfo.eventSubscribable.subscribe(callback, context, event);\n },\n\n notify: function (node, event) {\n var bindingInfo = ko.utils.domData.get(node, boundElementDomDataKey);\n if (bindingInfo) {\n bindingInfo.notifiedEvents[event] = true;\n if (bindingInfo.eventSubscribable) {\n bindingInfo.eventSubscribable['notifySubscribers'](node, event);\n }\n if (event == ko.bindingEvent.childrenComplete) {\n if (bindingInfo.asyncContext) {\n bindingInfo.asyncContext.completeChildren();\n } else if (bindingInfo.asyncContext === undefined && bindingInfo.eventSubscribable && bindingInfo.eventSubscribable.hasSubscriptionsForEvent(ko.bindingEvent.descendantsComplete)) {\n // It's currently an error to register a descendantsComplete handler for a node that was never registered as completing asynchronously.\n // That's because without the asyncContext, we don't have a way to know that all descendants have completed.\n throw new Error(\"descendantsComplete event not supported for bindings on this node\");\n }\n }\n }\n },\n\n startPossiblyAsyncContentBinding: function (node, bindingContext) {\n var bindingInfo = ko.utils.domData.getOrSet(node, boundElementDomDataKey, {});\n\n if (!bindingInfo.asyncContext) {\n bindingInfo.asyncContext = new AsyncCompleteContext(node, bindingInfo, bindingContext[contextAncestorBindingInfo]);\n }\n\n // If the provided context was already extended with this node's binding info, just return the extended context\n if (bindingContext[contextAncestorBindingInfo] == bindingInfo) {\n return bindingContext;\n }\n\n return bindingContext['extend'](function (ctx) {\n ctx[contextAncestorBindingInfo] = bindingInfo;\n });\n }\n };\n\n // Returns the valueAccessor function for a binding value\n function makeValueAccessor(value) {\n return function() {\n return value;\n };\n }\n\n // Returns the value of a valueAccessor function\n function evaluateValueAccessor(valueAccessor) {\n return valueAccessor();\n }\n\n // Given a function that returns bindings, create and return a new object that contains\n // binding value-accessors functions. Each accessor function calls the original function\n // so that it always gets the latest value and all dependencies are captured. This is used\n // by ko.applyBindingsToNode and getBindingsAndMakeAccessors.\n function makeAccessorsFromFunction(callback) {\n return ko.utils.objectMap(ko.dependencyDetection.ignore(callback), function(value, key) {\n return function() {\n return callback()[key];\n };\n });\n }\n\n // Given a bindings function or object, create and return a new object that contains\n // binding value-accessors functions. This is used by ko.applyBindingsToNode.\n function makeBindingAccessors(bindings, context, node) {\n if (typeof bindings === 'function') {\n return makeAccessorsFromFunction(bindings.bind(null, context, node));\n } else {\n return ko.utils.objectMap(bindings, makeValueAccessor);\n }\n }\n\n // This function is used if the binding provider doesn't include a getBindingAccessors function.\n // It must be called with 'this' set to the provider instance.\n function getBindingsAndMakeAccessors(node, context) {\n return makeAccessorsFromFunction(this['getBindings'].bind(this, node, context));\n }\n\n function validateThatBindingIsAllowedForVirtualElements(bindingName) {\n var validator = ko.virtualElements.allowedBindings[bindingName];\n if (!validator)\n throw new Error(\"The binding '\" + bindingName + \"' cannot be used with virtual elements\")\n }\n\n function applyBindingsToDescendantsInternal(bindingContext, elementOrVirtualElement) {\n var nextInQueue = ko.virtualElements.firstChild(elementOrVirtualElement);\n\n if (nextInQueue) {\n var currentChild,\n provider = ko.bindingProvider['instance'],\n preprocessNode = provider['preprocessNode'];\n\n // Preprocessing allows a binding provider to mutate a node before bindings are applied to it. For example it's\n // possible to insert new siblings after it, and/or replace the node with a different one. This can be used to\n // implement custom binding syntaxes, such as {{ value }} for string interpolation, or custom element types that\n // trigger insertion of <template> contents at that point in the document.\n if (preprocessNode) {\n while (currentChild = nextInQueue) {\n nextInQueue = ko.virtualElements.nextSibling(currentChild);\n preprocessNode.call(provider, currentChild);\n }\n // Reset nextInQueue for the next loop\n nextInQueue = ko.virtualElements.firstChild(elementOrVirtualElement);\n }\n\n while (currentChild = nextInQueue) {\n // Keep a record of the next child *before* applying bindings, in case the binding removes the current child from its position\n nextInQueue = ko.virtualElements.nextSibling(currentChild);\n applyBindingsToNodeAndDescendantsInternal(bindingContext, currentChild);\n }\n }\n ko.bindingEvent.notify(elementOrVirtualElement, ko.bindingEvent.childrenComplete);\n }\n\n function applyBindingsToNodeAndDescendantsInternal(bindingContext, nodeVerified) {\n var bindingContextForDescendants = bindingContext;\n\n var isElement = (nodeVerified.nodeType === 1);\n if (isElement) // Workaround IE <= 8 HTML parsing weirdness\n ko.virtualElements.normaliseVirtualElementDomStructure(nodeVerified);\n\n // Perf optimisation: Apply bindings only if...\n // (1) We need to store the binding info for the node (all element nodes)\n // (2) It might have bindings (e.g., it has a data-bind attribute, or it's a marker for a containerless template)\n var shouldApplyBindings = isElement || ko.bindingProvider['instance']['nodeHasBindings'](nodeVerified);\n if (shouldApplyBindings)\n bindingContextForDescendants = applyBindingsToNodeInternal(nodeVerified, null, bindingContext)['bindingContextForDescendants'];\n\n if (bindingContextForDescendants && !bindingDoesNotRecurseIntoElementTypes[ko.utils.tagNameLower(nodeVerified)]) {\n applyBindingsToDescendantsInternal(bindingContextForDescendants, nodeVerified);\n }\n }\n\n function topologicalSortBindings(bindings) {\n // Depth-first sort\n var result = [], // The list of key/handler pairs that we will return\n bindingsConsidered = {}, // A temporary record of which bindings are already in 'result'\n cyclicDependencyStack = []; // Keeps track of a depth-search so that, if there's a cycle, we know which bindings caused it\n ko.utils.objectForEach(bindings, function pushBinding(bindingKey) {\n if (!bindingsConsidered[bindingKey]) {\n var binding = ko['getBindingHandler'](bindingKey);\n if (binding) {\n // First add dependencies (if any) of the current binding\n if (binding['after']) {\n cyclicDependencyStack.push(bindingKey);\n ko.utils.arrayForEach(binding['after'], function(bindingDependencyKey) {\n if (bindings[bindingDependencyKey]) {\n if (ko.utils.arrayIndexOf(cyclicDependencyStack, bindingDependencyKey) !== -1) {\n throw Error(\"Cannot combine the following bindings, because they have a cyclic dependency: \" + cyclicDependencyStack.join(\", \"));\n } else {\n pushBinding(bindingDependencyKey);\n }\n }\n });\n cyclicDependencyStack.length--;\n }\n // Next add the current binding\n result.push({ key: bindingKey, handler: binding });\n }\n bindingsConsidered[bindingKey] = true;\n }\n });\n\n return result;\n }\n\n function applyBindingsToNodeInternal(node, sourceBindings, bindingContext) {\n var bindingInfo = ko.utils.domData.getOrSet(node, boundElementDomDataKey, {});\n\n // Prevent multiple applyBindings calls for the same node, except when a binding value is specified\n var alreadyBound = bindingInfo.alreadyBound;\n if (!sourceBindings) {\n if (alreadyBound) {\n throw Error(\"You cannot apply bindings multiple times to the same element.\");\n }\n bindingInfo.alreadyBound = true;\n }\n if (!alreadyBound) {\n bindingInfo.context = bindingContext;\n }\n if (!bindingInfo.notifiedEvents) {\n bindingInfo.notifiedEvents = {};\n }\n\n // Use bindings if given, otherwise fall back on asking the bindings provider to give us some bindings\n var bindings;\n if (sourceBindings && typeof sourceBindings !== 'function') {\n bindings = sourceBindings;\n } else {\n var provider = ko.bindingProvider['instance'],\n getBindings = provider['getBindingAccessors'] || getBindingsAndMakeAccessors;\n\n // Get the binding from the provider within a computed observable so that we can update the bindings whenever\n // the binding context is updated or if the binding provider accesses observables.\n var bindingsUpdater = ko.dependentObservable(\n function() {\n bindings = sourceBindings ? sourceBindings(bindingContext, node) : getBindings.call(provider, node, bindingContext);\n // Register a dependency on the binding context to support observable view models.\n if (bindings) {\n if (bindingContext[contextSubscribable]) {\n bindingContext[contextSubscribable]();\n }\n if (bindingContext[contextDataDependency]) {\n bindingContext[contextDataDependency]();\n }\n }\n return bindings;\n },\n null, { disposeWhenNodeIsRemoved: node }\n );\n\n if (!bindings || !bindingsUpdater.isActive())\n bindingsUpdater = null;\n }\n\n var contextToExtend = bindingContext;\n var bindingHandlerThatControlsDescendantBindings;\n if (bindings) {\n // Return the value accessor for a given binding. When bindings are static (won't be updated because of a binding\n // context update), just return the value accessor from the binding. Otherwise, return a function that always gets\n // the latest binding value and registers a dependency on the binding updater.\n var getValueAccessor = bindingsUpdater\n ? function(bindingKey) {\n return function() {\n return evaluateValueAccessor(bindingsUpdater()[bindingKey]);\n };\n } : function(bindingKey) {\n return bindings[bindingKey];\n };\n\n // Use of allBindings as a function is maintained for backwards compatibility, but its use is deprecated\n function allBindings() {\n return ko.utils.objectMap(bindingsUpdater ? bindingsUpdater() : bindings, evaluateValueAccessor);\n }\n // The following is the 3.x allBindings API\n allBindings['get'] = function(key) {\n return bindings[key] && evaluateValueAccessor(getValueAccessor(key));\n };\n allBindings['has'] = function(key) {\n return key in bindings;\n };\n\n if (ko.bindingEvent.childrenComplete in bindings) {\n ko.bindingEvent.subscribe(node, ko.bindingEvent.childrenComplete, function () {\n var callback = evaluateValueAccessor(bindings[ko.bindingEvent.childrenComplete]);\n if (callback) {\n var nodes = ko.virtualElements.childNodes(node);\n if (nodes.length) {\n callback(nodes, ko.dataFor(nodes[0]));\n }\n }\n });\n }\n\n if (ko.bindingEvent.descendantsComplete in bindings) {\n contextToExtend = ko.bindingEvent.startPossiblyAsyncContentBinding(node, bindingContext);\n ko.bindingEvent.subscribe(node, ko.bindingEvent.descendantsComplete, function () {\n var callback = evaluateValueAccessor(bindings[ko.bindingEvent.descendantsComplete]);\n if (callback && ko.virtualElements.firstChild(node)) {\n callback(node);\n }\n });\n }\n\n // First put the bindings into the right order\n var orderedBindings = topologicalSortBindings(bindings);\n\n // Go through the sorted bindings, calling init and update for each\n ko.utils.arrayForEach(orderedBindings, function(bindingKeyAndHandler) {\n // Note that topologicalSortBindings has already filtered out any nonexistent binding handlers,\n // so bindingKeyAndHandler.handler will always be nonnull.\n var handlerInitFn = bindingKeyAndHandler.handler[\"init\"],\n handlerUpdateFn = bindingKeyAndHandler.handler[\"update\"],\n bindingKey = bindingKeyAndHandler.key;\n\n if (node.nodeType === 8) {\n validateThatBindingIsAllowedForVirtualElements(bindingKey);\n }\n\n try {\n // Run init, ignoring any dependencies\n if (typeof handlerInitFn == \"function\") {\n ko.dependencyDetection.ignore(function() {\n var initResult = handlerInitFn(node, getValueAccessor(bindingKey), allBindings, contextToExtend['$data'], contextToExtend);\n\n // If this binding handler claims to control descendant bindings, make a note of this\n if (initResult && initResult['controlsDescendantBindings']) {\n if (bindingHandlerThatControlsDescendantBindings !== undefined)\n throw new Error(\"Multiple bindings (\" + bindingHandlerThatControlsDescendantBindings + \" and \" + bindingKey + \") are trying to control descendant bindings of the same element. You cannot use these bindings together on the same element.\");\n bindingHandlerThatControlsDescendantBindings = bindingKey;\n }\n });\n }\n\n // Run update in its own computed wrapper\n if (typeof handlerUpdateFn == \"function\") {\n ko.dependentObservable(\n function() {\n handlerUpdateFn(node, getValueAccessor(bindingKey), allBindings, contextToExtend['$data'], contextToExtend);\n },\n null,\n { disposeWhenNodeIsRemoved: node }\n );\n }\n } catch (ex) {\n ex.message = \"Unable to process binding \\\"\" + bindingKey + \": \" + bindings[bindingKey] + \"\\\"\\nMessage: \" + ex.message;\n throw ex;\n }\n });\n }\n\n var shouldBindDescendants = bindingHandlerThatControlsDescendantBindings === undefined;\n return {\n 'shouldBindDescendants': shouldBindDescendants,\n 'bindingContextForDescendants': shouldBindDescendants && contextToExtend\n };\n };\n\n ko.storedBindingContextForNode = function (node) {\n var bindingInfo = ko.utils.domData.get(node, boundElementDomDataKey);\n return bindingInfo && bindingInfo.context;\n }\n\n function getBindingContext(viewModelOrBindingContext, extendContextCallback) {\n return viewModelOrBindingContext && (viewModelOrBindingContext instanceof ko.bindingContext)\n ? viewModelOrBindingContext\n : new ko.bindingContext(viewModelOrBindingContext, undefined, undefined, extendContextCallback);\n }\n\n ko.applyBindingAccessorsToNode = function (node, bindings, viewModelOrBindingContext) {\n if (node.nodeType === 1) // If it's an element, workaround IE <= 8 HTML parsing weirdness\n ko.virtualElements.normaliseVirtualElementDomStructure(node);\n return applyBindingsToNodeInternal(node, bindings, getBindingContext(viewModelOrBindingContext));\n };\n\n ko.applyBindingsToNode = function (node, bindings, viewModelOrBindingContext) {\n var context = getBindingContext(viewModelOrBindingContext);\n return ko.applyBindingAccessorsToNode(node, makeBindingAccessors(bindings, context, node), context);\n };\n\n ko.applyBindingsToDescendants = function(viewModelOrBindingContext, rootNode) {\n if (rootNode.nodeType === 1 || rootNode.nodeType === 8)\n applyBindingsToDescendantsInternal(getBindingContext(viewModelOrBindingContext), rootNode);\n };\n\n ko.applyBindings = function (viewModelOrBindingContext, rootNode, extendContextCallback) {\n // If jQuery is loaded after Knockout, we won't initially have access to it. So save it here.\n if (!jQueryInstance && window['jQuery']) {\n jQueryInstance = window['jQuery'];\n }\n\n if (arguments.length < 2) {\n rootNode = document.body;\n if (!rootNode) {\n throw Error(\"ko.applyBindings: could not find document.body; has the document been loaded?\");\n }\n } else if (!rootNode || (rootNode.nodeType !== 1 && rootNode.nodeType !== 8)) {\n throw Error(\"ko.applyBindings: first parameter should be your view model; second parameter should be a DOM node\");\n }\n\n applyBindingsToNodeAndDescendantsInternal(getBindingContext(viewModelOrBindingContext, extendContextCallback), rootNode);\n };\n\n // Retrieving binding context from arbitrary nodes\n ko.contextFor = function(node) {\n // We can only do something meaningful for elements and comment nodes (in particular, not text nodes, as IE can't store domdata for them)\n if (node && (node.nodeType === 1 || node.nodeType === 8)) {\n return ko.storedBindingContextForNode(node);\n }\n return undefined;\n };\n ko.dataFor = function(node) {\n var context = ko.contextFor(node);\n return context ? context['$data'] : undefined;\n };\n\n ko.exportSymbol('bindingHandlers', ko.bindingHandlers);\n ko.exportSymbol('bindingEvent', ko.bindingEvent);\n ko.exportSymbol('bindingEvent.subscribe', ko.bindingEvent.subscribe);\n ko.exportSymbol('bindingEvent.startPossiblyAsyncContentBinding', ko.bindingEvent.startPossiblyAsyncContentBinding);\n ko.exportSymbol('applyBindings', ko.applyBindings);\n ko.exportSymbol('applyBindingsToDescendants', ko.applyBindingsToDescendants);\n ko.exportSymbol('applyBindingAccessorsToNode', ko.applyBindingAccessorsToNode);\n ko.exportSymbol('applyBindingsToNode', ko.applyBindingsToNode);\n ko.exportSymbol('contextFor', ko.contextFor);\n ko.exportSymbol('dataFor', ko.dataFor);\n })();\n (function(undefined) {\n var loadingSubscribablesCache = {}, // Tracks component loads that are currently in flight\n loadedDefinitionsCache = {}; // Tracks component loads that have already completed\n\n ko.components = {\n get: function(componentName, callback) {\n var cachedDefinition = getObjectOwnProperty(loadedDefinitionsCache, componentName);\n if (cachedDefinition) {\n // It's already loaded and cached. Reuse the same definition object.\n // Note that for API consistency, even cache hits complete asynchronously by default.\n // You can bypass this by putting synchronous:true on your component config.\n if (cachedDefinition.isSynchronousComponent) {\n ko.dependencyDetection.ignore(function() { // See comment in loaderRegistryBehaviors.js for reasoning\n callback(cachedDefinition.definition);\n });\n } else {\n ko.tasks.schedule(function() { callback(cachedDefinition.definition); });\n }\n } else {\n // Join the loading process that is already underway, or start a new one.\n loadComponentAndNotify(componentName, callback);\n }\n },\n\n clearCachedDefinition: function(componentName) {\n delete loadedDefinitionsCache[componentName];\n },\n\n _getFirstResultFromLoaders: getFirstResultFromLoaders\n };\n\n function getObjectOwnProperty(obj, propName) {\n return Object.prototype.hasOwnProperty.call(obj, propName) ? obj[propName] : undefined;\n }\n\n function loadComponentAndNotify(componentName, callback) {\n var subscribable = getObjectOwnProperty(loadingSubscribablesCache, componentName),\n completedAsync;\n if (!subscribable) {\n // It's not started loading yet. Start loading, and when it's done, move it to loadedDefinitionsCache.\n subscribable = loadingSubscribablesCache[componentName] = new ko.subscribable();\n subscribable.subscribe(callback);\n\n beginLoadingComponent(componentName, function(definition, config) {\n var isSynchronousComponent = !!(config && config['synchronous']);\n loadedDefinitionsCache[componentName] = { definition: definition, isSynchronousComponent: isSynchronousComponent };\n delete loadingSubscribablesCache[componentName];\n\n // For API consistency, all loads complete asynchronously. However we want to avoid\n // adding an extra task schedule if it's unnecessary (i.e., the completion is already\n // async).\n //\n // You can bypass the 'always asynchronous' feature by putting the synchronous:true\n // flag on your component configuration when you register it.\n if (completedAsync || isSynchronousComponent) {\n // Note that notifySubscribers ignores any dependencies read within the callback.\n // See comment in loaderRegistryBehaviors.js for reasoning\n subscribable['notifySubscribers'](definition);\n } else {\n ko.tasks.schedule(function() {\n subscribable['notifySubscribers'](definition);\n });\n }\n });\n completedAsync = true;\n } else {\n subscribable.subscribe(callback);\n }\n }\n\n function beginLoadingComponent(componentName, callback) {\n getFirstResultFromLoaders('getConfig', [componentName], function(config) {\n if (config) {\n // We have a config, so now load its definition\n getFirstResultFromLoaders('loadComponent', [componentName, config], function(definition) {\n callback(definition, config);\n });\n } else {\n // The component has no config - it's unknown to all the loaders.\n // Note that this is not an error (e.g., a module loading error) - that would abort the\n // process and this callback would not run. For this callback to run, all loaders must\n // have confirmed they don't know about this component.\n callback(null, null);\n }\n });\n }\n\n function getFirstResultFromLoaders(methodName, argsExceptCallback, callback, candidateLoaders) {\n // On the first call in the stack, start with the full set of loaders\n if (!candidateLoaders) {\n candidateLoaders = ko.components['loaders'].slice(0); // Use a copy, because we'll be mutating this array\n }\n\n // Try the next candidate\n var currentCandidateLoader = candidateLoaders.shift();\n if (currentCandidateLoader) {\n var methodInstance = currentCandidateLoader[methodName];\n if (methodInstance) {\n var wasAborted = false,\n synchronousReturnValue = methodInstance.apply(currentCandidateLoader, argsExceptCallback.concat(function(result) {\n if (wasAborted) {\n callback(null);\n } else if (result !== null) {\n // This candidate returned a value. Use it.\n callback(result);\n } else {\n // Try the next candidate\n getFirstResultFromLoaders(methodName, argsExceptCallback, callback, candidateLoaders);\n }\n }));\n\n // Currently, loaders may not return anything synchronously. This leaves open the possibility\n // that we'll extend the API to support synchronous return values in the future. It won't be\n // a breaking change, because currently no loader is allowed to return anything except undefined.\n if (synchronousReturnValue !== undefined) {\n wasAborted = true;\n\n // Method to suppress exceptions will remain undocumented. This is only to keep\n // KO's specs running tidily, since we can observe the loading got aborted without\n // having exceptions cluttering up the console too.\n if (!currentCandidateLoader['suppressLoaderExceptions']) {\n throw new Error('Component loaders must supply values by invoking the callback, not by returning values synchronously.');\n }\n }\n } else {\n // This candidate doesn't have the relevant handler. Synchronously move on to the next one.\n getFirstResultFromLoaders(methodName, argsExceptCallback, callback, candidateLoaders);\n }\n } else {\n // No candidates returned a value\n callback(null);\n }\n }\n\n // Reference the loaders via string name so it's possible for developers\n // to replace the whole array by assigning to ko.components.loaders\n ko.components['loaders'] = [];\n\n ko.exportSymbol('components', ko.components);\n ko.exportSymbol('components.get', ko.components.get);\n ko.exportSymbol('components.clearCachedDefinition', ko.components.clearCachedDefinition);\n })();\n (function(undefined) {\n\n // The default loader is responsible for two things:\n // 1. Maintaining the default in-memory registry of component configuration objects\n // (i.e., the thing you're writing to when you call ko.components.register(someName, ...))\n // 2. Answering requests for components by fetching configuration objects\n // from that default in-memory registry and resolving them into standard\n // component definition objects (of the form { createViewModel: ..., template: ... })\n // Custom loaders may override either of these facilities, i.e.,\n // 1. To supply configuration objects from some other source (e.g., conventions)\n // 2. Or, to resolve configuration objects by loading viewmodels/templates via arbitrary logic.\n\n var defaultConfigRegistry = {};\n\n ko.components.register = function(componentName, config) {\n if (!config) {\n throw new Error('Invalid configuration for ' + componentName);\n }\n\n if (ko.components.isRegistered(componentName)) {\n throw new Error('Component ' + componentName + ' is already registered');\n }\n\n defaultConfigRegistry[componentName] = config;\n };\n\n ko.components.isRegistered = function(componentName) {\n return Object.prototype.hasOwnProperty.call(defaultConfigRegistry, componentName);\n };\n\n ko.components.unregister = function(componentName) {\n delete defaultConfigRegistry[componentName];\n ko.components.clearCachedDefinition(componentName);\n };\n\n ko.components.defaultLoader = {\n 'getConfig': function(componentName, callback) {\n var result = ko.components.isRegistered(componentName)\n ? defaultConfigRegistry[componentName]\n : null;\n callback(result);\n },\n\n 'loadComponent': function(componentName, config, callback) {\n var errorCallback = makeErrorCallback(componentName);\n possiblyGetConfigFromAmd(errorCallback, config, function(loadedConfig) {\n resolveConfig(componentName, errorCallback, loadedConfig, callback);\n });\n },\n\n 'loadTemplate': function(componentName, templateConfig, callback) {\n resolveTemplate(makeErrorCallback(componentName), templateConfig, callback);\n },\n\n 'loadViewModel': function(componentName, viewModelConfig, callback) {\n resolveViewModel(makeErrorCallback(componentName), viewModelConfig, callback);\n }\n };\n\n var createViewModelKey = 'createViewModel';\n\n // Takes a config object of the form { template: ..., viewModel: ... }, and asynchronously convert it\n // into the standard component definition format:\n // { template: <ArrayOfDomNodes>, createViewModel: function(params, componentInfo) { ... } }.\n // Since both template and viewModel may need to be resolved asynchronously, both tasks are performed\n // in parallel, and the results joined when both are ready. We don't depend on any promises infrastructure,\n // so this is implemented manually below.\n function resolveConfig(componentName, errorCallback, config, callback) {\n var result = {},\n makeCallBackWhenZero = 2,\n tryIssueCallback = function() {\n if (--makeCallBackWhenZero === 0) {\n callback(result);\n }\n },\n templateConfig = config['template'],\n viewModelConfig = config['viewModel'];\n\n if (templateConfig) {\n possiblyGetConfigFromAmd(errorCallback, templateConfig, function(loadedConfig) {\n ko.components._getFirstResultFromLoaders('loadTemplate', [componentName, loadedConfig], function(resolvedTemplate) {\n result['template'] = resolvedTemplate;\n tryIssueCallback();\n });\n });\n } else {\n tryIssueCallback();\n }\n\n if (viewModelConfig) {\n possiblyGetConfigFromAmd(errorCallback, viewModelConfig, function(loadedConfig) {\n ko.components._getFirstResultFromLoaders('loadViewModel', [componentName, loadedConfig], function(resolvedViewModel) {\n result[createViewModelKey] = resolvedViewModel;\n tryIssueCallback();\n });\n });\n } else {\n tryIssueCallback();\n }\n }\n\n function resolveTemplate(errorCallback, templateConfig, callback) {\n if (typeof templateConfig === 'string') {\n // Markup - parse it\n callback(ko.utils.parseHtmlFragment(templateConfig));\n } else if (templateConfig instanceof Array) {\n // Assume already an array of DOM nodes - pass through unchanged\n callback(templateConfig);\n } else if (isDocumentFragment(templateConfig)) {\n // Document fragment - use its child nodes\n callback(ko.utils.makeArray(templateConfig.childNodes));\n } else if (templateConfig['element']) {\n var element = templateConfig['element'];\n if (isDomElement(element)) {\n // Element instance - copy its child nodes\n callback(cloneNodesFromTemplateSourceElement(element));\n } else if (typeof element === 'string') {\n // Element ID - find it, then copy its child nodes\n var elemInstance = document.getElementById(element);\n if (elemInstance) {\n callback(cloneNodesFromTemplateSourceElement(elemInstance));\n } else {\n errorCallback('Cannot find element with ID ' + element);\n }\n } else {\n errorCallback('Unknown element type: ' + element);\n }\n } else {\n errorCallback('Unknown template value: ' + templateConfig);\n }\n }\n\n function resolveViewModel(errorCallback, viewModelConfig, callback) {\n if (typeof viewModelConfig === 'function') {\n // Constructor - convert to standard factory function format\n // By design, this does *not* supply componentInfo to the constructor, as the intent is that\n // componentInfo contains non-viewmodel data (e.g., the component's element) that should only\n // be used in factory functions, not viewmodel constructors.\n callback(function (params /*, componentInfo */) {\n return new viewModelConfig(params);\n });\n } else if (typeof viewModelConfig[createViewModelKey] === 'function') {\n // Already a factory function - use it as-is\n callback(viewModelConfig[createViewModelKey]);\n } else if ('instance' in viewModelConfig) {\n // Fixed object instance - promote to createViewModel format for API consistency\n var fixedInstance = viewModelConfig['instance'];\n callback(function (params, componentInfo) {\n return fixedInstance;\n });\n } else if ('viewModel' in viewModelConfig) {\n // Resolved AMD module whose value is of the form { viewModel: ... }\n resolveViewModel(errorCallback, viewModelConfig['viewModel'], callback);\n } else {\n errorCallback('Unknown viewModel value: ' + viewModelConfig);\n }\n }\n\n function cloneNodesFromTemplateSourceElement(elemInstance) {\n switch (ko.utils.tagNameLower(elemInstance)) {\n case 'script':\n return ko.utils.parseHtmlFragment(elemInstance.text);\n case 'textarea':\n return ko.utils.parseHtmlFragment(elemInstance.value);\n case 'template':\n // For browsers with proper <template> element support (i.e., where the .content property\n // gives a document fragment), use that document fragment.\n if (isDocumentFragment(elemInstance.content)) {\n return ko.utils.cloneNodes(elemInstance.content.childNodes);\n }\n }\n\n // Regular elements such as <div>, and <template> elements on old browsers that don't really\n // understand <template> and just treat it as a regular container\n return ko.utils.cloneNodes(elemInstance.childNodes);\n }\n\n function isDomElement(obj) {\n if (window['HTMLElement']) {\n return obj instanceof HTMLElement;\n } else {\n return obj && obj.tagName && obj.nodeType === 1;\n }\n }\n\n function isDocumentFragment(obj) {\n if (window['DocumentFragment']) {\n return obj instanceof DocumentFragment;\n } else {\n return obj && obj.nodeType === 11;\n }\n }\n\n function possiblyGetConfigFromAmd(errorCallback, config, callback) {\n if (typeof config['require'] === 'string') {\n // The config is the value of an AMD module\n if (amdRequire || window['require']) {\n (amdRequire || window['require'])([config['require']], function (module) {\n if (module && typeof module === 'object' && module.__esModule && module.default) {\n module = module.default;\n }\n callback(module);\n });\n } else {\n errorCallback('Uses require, but no AMD loader is present');\n }\n } else {\n callback(config);\n }\n }\n\n function makeErrorCallback(componentName) {\n return function (message) {\n throw new Error('Component \\'' + componentName + '\\': ' + message);\n };\n }\n\n ko.exportSymbol('components.register', ko.components.register);\n ko.exportSymbol('components.isRegistered', ko.components.isRegistered);\n ko.exportSymbol('components.unregister', ko.components.unregister);\n\n // Expose the default loader so that developers can directly ask it for configuration\n // or to resolve configuration\n ko.exportSymbol('components.defaultLoader', ko.components.defaultLoader);\n\n // By default, the default loader is the only registered component loader\n ko.components['loaders'].push(ko.components.defaultLoader);\n\n // Privately expose the underlying config registry for use in old-IE shim\n ko.components._allRegisteredComponents = defaultConfigRegistry;\n })();\n (function (undefined) {\n // Overridable API for determining which component name applies to a given node. By overriding this,\n // you can for example map specific tagNames to components that are not preregistered.\n ko.components['getComponentNameForNode'] = function(node) {\n var tagNameLower = ko.utils.tagNameLower(node);\n if (ko.components.isRegistered(tagNameLower)) {\n // Try to determine that this node can be considered a *custom* element; see https://github.com/knockout/knockout/issues/1603\n if (tagNameLower.indexOf('-') != -1 || ('' + node) == \"[object HTMLUnknownElement]\" || (ko.utils.ieVersion <= 8 && node.tagName === tagNameLower)) {\n return tagNameLower;\n }\n }\n };\n\n ko.components.addBindingsForCustomElement = function(allBindings, node, bindingContext, valueAccessors) {\n // Determine if it's really a custom element matching a component\n if (node.nodeType === 1) {\n var componentName = ko.components['getComponentNameForNode'](node);\n if (componentName) {\n // It does represent a component, so add a component binding for it\n allBindings = allBindings || {};\n\n if (allBindings['component']) {\n // Avoid silently overwriting some other 'component' binding that may already be on the element\n throw new Error('Cannot use the \"component\" binding on a custom element matching a component');\n }\n\n var componentBindingValue = { 'name': componentName, 'params': getComponentParamsFromCustomElement(node, bindingContext) };\n\n allBindings['component'] = valueAccessors\n ? function() { return componentBindingValue; }\n : componentBindingValue;\n }\n }\n\n return allBindings;\n }\n\n var nativeBindingProviderInstance = new ko.bindingProvider();\n\n function getComponentParamsFromCustomElement(elem, bindingContext) {\n var paramsAttribute = elem.getAttribute('params');\n\n if (paramsAttribute) {\n var params = nativeBindingProviderInstance['parseBindingsString'](paramsAttribute, bindingContext, elem, { 'valueAccessors': true, 'bindingParams': true }),\n rawParamComputedValues = ko.utils.objectMap(params, function(paramValue, paramName) {\n return ko.computed(paramValue, null, { disposeWhenNodeIsRemoved: elem });\n }),\n result = ko.utils.objectMap(rawParamComputedValues, function(paramValueComputed, paramName) {\n var paramValue = paramValueComputed.peek();\n // Does the evaluation of the parameter value unwrap any observables?\n if (!paramValueComputed.isActive()) {\n // No it doesn't, so there's no need for any computed wrapper. Just pass through the supplied value directly.\n // Example: \"someVal: firstName, age: 123\" (whether or not firstName is an observable/computed)\n return paramValue;\n } else {\n // Yes it does. Supply a computed property that unwraps both the outer (binding expression)\n // level of observability, and any inner (resulting model value) level of observability.\n // This means the component doesn't have to worry about multiple unwrapping. If the value is a\n // writable observable, the computed will also be writable and pass the value on to the observable.\n return ko.computed({\n 'read': function() {\n return ko.utils.unwrapObservable(paramValueComputed());\n },\n 'write': ko.isWriteableObservable(paramValue) && function(value) {\n paramValueComputed()(value);\n },\n disposeWhenNodeIsRemoved: elem\n });\n }\n });\n\n // Give access to the raw computeds, as long as that wouldn't overwrite any custom param also called '$raw'\n // This is in case the developer wants to react to outer (binding) observability separately from inner\n // (model value) observability, or in case the model value observable has subobservables.\n if (!Object.prototype.hasOwnProperty.call(result, '$raw')) {\n result['$raw'] = rawParamComputedValues;\n }\n\n return result;\n } else {\n // For consistency, absence of a \"params\" attribute is treated the same as the presence of\n // any empty one. Otherwise component viewmodels need special code to check whether or not\n // 'params' or 'params.$raw' is null/undefined before reading subproperties, which is annoying.\n return { '$raw': {} };\n }\n }\n\n // --------------------------------------------------------------------------------\n // Compatibility code for older (pre-HTML5) IE browsers\n\n if (ko.utils.ieVersion < 9) {\n // Whenever you preregister a component, enable it as a custom element in the current document\n ko.components['register'] = (function(originalFunction) {\n return function(componentName) {\n document.createElement(componentName); // Allows IE<9 to parse markup containing the custom element\n return originalFunction.apply(this, arguments);\n }\n })(ko.components['register']);\n\n // Whenever you create a document fragment, enable all preregistered component names as custom elements\n // This is needed to make innerShiv/jQuery HTML parsing correctly handle the custom elements\n document.createDocumentFragment = (function(originalFunction) {\n return function() {\n var newDocFrag = originalFunction(),\n allComponents = ko.components._allRegisteredComponents;\n for (var componentName in allComponents) {\n if (Object.prototype.hasOwnProperty.call(allComponents, componentName)) {\n newDocFrag.createElement(componentName);\n }\n }\n return newDocFrag;\n };\n })(document.createDocumentFragment);\n }\n })();(function(undefined) {\n var componentLoadingOperationUniqueId = 0;\n\n ko.bindingHandlers['component'] = {\n 'init': function(element, valueAccessor, ignored1, ignored2, bindingContext) {\n var currentViewModel,\n currentLoadingOperationId,\n afterRenderSub,\n disposeAssociatedComponentViewModel = function () {\n var currentViewModelDispose = currentViewModel && currentViewModel['dispose'];\n if (typeof currentViewModelDispose === 'function') {\n currentViewModelDispose.call(currentViewModel);\n }\n if (afterRenderSub) {\n afterRenderSub.dispose();\n }\n afterRenderSub = null;\n currentViewModel = null;\n // Any in-flight loading operation is no longer relevant, so make sure we ignore its completion\n currentLoadingOperationId = null;\n },\n originalChildNodes = ko.utils.makeArray(ko.virtualElements.childNodes(element));\n\n ko.virtualElements.emptyNode(element);\n ko.utils.domNodeDisposal.addDisposeCallback(element, disposeAssociatedComponentViewModel);\n\n ko.computed(function () {\n var value = ko.utils.unwrapObservable(valueAccessor()),\n componentName, componentParams;\n\n if (typeof value === 'string') {\n componentName = value;\n } else {\n componentName = ko.utils.unwrapObservable(value['name']);\n componentParams = ko.utils.unwrapObservable(value['params']);\n }\n\n if (!componentName) {\n throw new Error('No component name specified');\n }\n\n var asyncContext = ko.bindingEvent.startPossiblyAsyncContentBinding(element, bindingContext);\n\n var loadingOperationId = currentLoadingOperationId = ++componentLoadingOperationUniqueId;\n ko.components.get(componentName, function(componentDefinition) {\n // If this is not the current load operation for this element, ignore it.\n if (currentLoadingOperationId !== loadingOperationId) {\n return;\n }\n\n // Clean up previous state\n disposeAssociatedComponentViewModel();\n\n // Instantiate and bind new component. Implicitly this cleans any old DOM nodes.\n if (!componentDefinition) {\n throw new Error('Unknown component \\'' + componentName + '\\'');\n }\n cloneTemplateIntoElement(componentName, componentDefinition, element);\n\n var componentInfo = {\n 'element': element,\n 'templateNodes': originalChildNodes\n };\n\n var componentViewModel = createViewModel(componentDefinition, componentParams, componentInfo),\n childBindingContext = asyncContext['createChildContext'](componentViewModel, {\n 'extend': function(ctx) {\n ctx['$component'] = componentViewModel;\n ctx['$componentTemplateNodes'] = originalChildNodes;\n }\n });\n\n if (componentViewModel && componentViewModel['koDescendantsComplete']) {\n afterRenderSub = ko.bindingEvent.subscribe(element, ko.bindingEvent.descendantsComplete, componentViewModel['koDescendantsComplete'], componentViewModel);\n }\n\n currentViewModel = componentViewModel;\n ko.applyBindingsToDescendants(childBindingContext, element);\n });\n }, null, { disposeWhenNodeIsRemoved: element });\n\n return { 'controlsDescendantBindings': true };\n }\n };\n\n ko.virtualElements.allowedBindings['component'] = true;\n\n function cloneTemplateIntoElement(componentName, componentDefinition, element) {\n var template = componentDefinition['template'];\n if (!template) {\n throw new Error('Component \\'' + componentName + '\\' has no template');\n }\n\n var clonedNodesArray = ko.utils.cloneNodes(template);\n ko.virtualElements.setDomNodeChildren(element, clonedNodesArray);\n }\n\n function createViewModel(componentDefinition, componentParams, componentInfo) {\n var componentViewModelFactory = componentDefinition['createViewModel'];\n return componentViewModelFactory\n ? componentViewModelFactory.call(componentDefinition, componentParams, componentInfo)\n : componentParams; // Template-only component\n }\n\n })();\n var attrHtmlToJavaScriptMap = { 'class': 'className', 'for': 'htmlFor' };\n ko.bindingHandlers['attr'] = {\n 'update': function(element, valueAccessor, allBindings) {\n var value = ko.utils.unwrapObservable(valueAccessor()) || {};\n ko.utils.objectForEach(value, function(attrName, attrValue) {\n attrValue = ko.utils.unwrapObservable(attrValue);\n\n // Find the namespace of this attribute, if any.\n var prefixLen = attrName.indexOf(':');\n var namespace = \"lookupNamespaceURI\" in element && prefixLen > 0 && element.lookupNamespaceURI(attrName.substr(0, prefixLen));\n\n // To cover cases like \"attr: { checked:someProp }\", we want to remove the attribute entirely\n // when someProp is a \"no value\"-like value (strictly null, false, or undefined)\n // (because the absence of the \"checked\" attr is how to mark an element as not checked, etc.)\n var toRemove = (attrValue === false) || (attrValue === null) || (attrValue === undefined);\n if (toRemove) {\n namespace ? element.removeAttributeNS(namespace, attrName) : element.removeAttribute(attrName);\n } else {\n attrValue = attrValue.toString();\n }\n\n // In IE <= 7 and IE8 Quirks Mode, you have to use the JavaScript property name instead of the\n // HTML attribute name for certain attributes. IE8 Standards Mode supports the correct behavior,\n // but instead of figuring out the mode, we'll just set the attribute through the JavaScript\n // property for IE <= 8.\n if (ko.utils.ieVersion <= 8 && attrName in attrHtmlToJavaScriptMap) {\n attrName = attrHtmlToJavaScriptMap[attrName];\n if (toRemove)\n element.removeAttribute(attrName);\n else\n element[attrName] = attrValue;\n } else if (!toRemove) {\n namespace ? element.setAttributeNS(namespace, attrName, attrValue) : element.setAttribute(attrName, attrValue);\n }\n\n // Treat \"name\" specially - although you can think of it as an attribute, it also needs\n // special handling on older versions of IE (https://github.com/SteveSanderson/knockout/pull/333)\n // Deliberately being case-sensitive here because XHTML would regard \"Name\" as a different thing\n // entirely, and there's no strong reason to allow for such casing in HTML.\n if (attrName === \"name\") {\n ko.utils.setElementName(element, toRemove ? \"\" : attrValue);\n }\n });\n }\n };\n (function() {\n\n ko.bindingHandlers['checked'] = {\n 'after': ['value', 'attr'],\n 'init': function (element, valueAccessor, allBindings) {\n var checkedValue = ko.pureComputed(function() {\n // Treat \"value\" like \"checkedValue\" when it is included with \"checked\" binding\n if (allBindings['has']('checkedValue')) {\n return ko.utils.unwrapObservable(allBindings.get('checkedValue'));\n } else if (useElementValue) {\n if (allBindings['has']('value')) {\n return ko.utils.unwrapObservable(allBindings.get('value'));\n } else {\n return element.value;\n }\n }\n });\n\n function updateModel() {\n // This updates the model value from the view value.\n // It runs in response to DOM events (click) and changes in checkedValue.\n var isChecked = element.checked,\n elemValue = checkedValue();\n\n // When we're first setting up this computed, don't change any model state.\n if (ko.computedContext.isInitial()) {\n return;\n }\n\n // We can ignore unchecked radio buttons, because some other radio\n // button will be checked, and that one can take care of updating state.\n // Also ignore value changes to an already unchecked checkbox.\n if (!isChecked && (isRadio || ko.computedContext.getDependenciesCount())) {\n return;\n }\n\n var modelValue = ko.dependencyDetection.ignore(valueAccessor);\n if (valueIsArray) {\n var writableValue = rawValueIsNonArrayObservable ? modelValue.peek() : modelValue,\n saveOldValue = oldElemValue;\n oldElemValue = elemValue;\n\n if (saveOldValue !== elemValue) {\n // When we're responding to the checkedValue changing, and the element is\n // currently checked, replace the old elem value with the new elem value\n // in the model array.\n if (isChecked) {\n ko.utils.addOrRemoveItem(writableValue, elemValue, true);\n ko.utils.addOrRemoveItem(writableValue, saveOldValue, false);\n }\n } else {\n // When we're responding to the user having checked/unchecked a checkbox,\n // add/remove the element value to the model array.\n ko.utils.addOrRemoveItem(writableValue, elemValue, isChecked);\n }\n\n if (rawValueIsNonArrayObservable && ko.isWriteableObservable(modelValue)) {\n modelValue(writableValue);\n }\n } else {\n if (isCheckbox) {\n if (elemValue === undefined) {\n elemValue = isChecked;\n } else if (!isChecked) {\n elemValue = undefined;\n }\n }\n ko.expressionRewriting.writeValueToProperty(modelValue, allBindings, 'checked', elemValue, true);\n }\n };\n\n function updateView() {\n // This updates the view value from the model value.\n // It runs in response to changes in the bound (checked) value.\n var modelValue = ko.utils.unwrapObservable(valueAccessor()),\n elemValue = checkedValue();\n\n if (valueIsArray) {\n // When a checkbox is bound to an array, being checked represents its value being present in that array\n element.checked = ko.utils.arrayIndexOf(modelValue, elemValue) >= 0;\n oldElemValue = elemValue;\n } else if (isCheckbox && elemValue === undefined) {\n // When a checkbox is bound to any other value (not an array) and \"checkedValue\" is not defined,\n // being checked represents the value being trueish\n element.checked = !!modelValue;\n } else {\n // Otherwise, being checked means that the checkbox or radio button's value corresponds to the model value\n element.checked = (checkedValue() === modelValue);\n }\n };\n\n var isCheckbox = element.type == \"checkbox\",\n isRadio = element.type == \"radio\";\n\n // Only bind to check boxes and radio buttons\n if (!isCheckbox && !isRadio) {\n return;\n }\n\n var rawValue = valueAccessor(),\n valueIsArray = isCheckbox && (ko.utils.unwrapObservable(rawValue) instanceof Array),\n rawValueIsNonArrayObservable = !(valueIsArray && rawValue.push && rawValue.splice),\n useElementValue = isRadio || valueIsArray,\n oldElemValue = valueIsArray ? checkedValue() : undefined;\n\n // IE 6 won't allow radio buttons to be selected unless they have a name\n if (isRadio && !element.name)\n ko.bindingHandlers['uniqueName']['init'](element, function() { return true });\n\n // Set up two computeds to update the binding:\n\n // The first responds to changes in the checkedValue value and to element clicks\n ko.computed(updateModel, null, { disposeWhenNodeIsRemoved: element });\n ko.utils.registerEventHandler(element, \"click\", updateModel);\n\n // The second responds to changes in the model value (the one associated with the checked binding)\n ko.computed(updateView, null, { disposeWhenNodeIsRemoved: element });\n\n rawValue = undefined;\n }\n };\n ko.expressionRewriting.twoWayBindings['checked'] = true;\n\n ko.bindingHandlers['checkedValue'] = {\n 'update': function (element, valueAccessor) {\n element.value = ko.utils.unwrapObservable(valueAccessor());\n }\n };\n\n })();var classesWrittenByBindingKey = '__ko__cssValue';\n ko.bindingHandlers['class'] = {\n 'update': function (element, valueAccessor) {\n var value = ko.utils.stringTrim(ko.utils.unwrapObservable(valueAccessor()));\n ko.utils.toggleDomNodeCssClass(element, element[classesWrittenByBindingKey], false);\n element[classesWrittenByBindingKey] = value;\n ko.utils.toggleDomNodeCssClass(element, value, true);\n }\n };\n\n ko.bindingHandlers['css'] = {\n 'update': function (element, valueAccessor) {\n var value = ko.utils.unwrapObservable(valueAccessor());\n if (value !== null && typeof value == \"object\") {\n ko.utils.objectForEach(value, function(className, shouldHaveClass) {\n shouldHaveClass = ko.utils.unwrapObservable(shouldHaveClass);\n ko.utils.toggleDomNodeCssClass(element, className, shouldHaveClass);\n });\n } else {\n ko.bindingHandlers['class']['update'](element, valueAccessor);\n }\n }\n };\n ko.bindingHandlers['enable'] = {\n 'update': function (element, valueAccessor) {\n var value = ko.utils.unwrapObservable(valueAccessor());\n if (value && element.disabled)\n element.removeAttribute(\"disabled\");\n else if ((!value) && (!element.disabled))\n element.disabled = true;\n }\n };\n\n ko.bindingHandlers['disable'] = {\n 'update': function (element, valueAccessor) {\n ko.bindingHandlers['enable']['update'](element, function() { return !ko.utils.unwrapObservable(valueAccessor()) });\n }\n };\n// For certain common events (currently just 'click'), allow a simplified data-binding syntax\n// e.g. click:handler instead of the usual full-length event:{click:handler}\n function makeEventHandlerShortcut(eventName) {\n ko.bindingHandlers[eventName] = {\n 'init': function(element, valueAccessor, allBindings, viewModel, bindingContext) {\n var newValueAccessor = function () {\n var result = {};\n result[eventName] = valueAccessor();\n return result;\n };\n return ko.bindingHandlers['event']['init'].call(this, element, newValueAccessor, allBindings, viewModel, bindingContext);\n }\n }\n }\n\n ko.bindingHandlers['event'] = {\n 'init' : function (element, valueAccessor, allBindings, viewModel, bindingContext) {\n var eventsToHandle = valueAccessor() || {};\n ko.utils.objectForEach(eventsToHandle, function(eventName) {\n if (typeof eventName == \"string\") {\n ko.utils.registerEventHandler(element, eventName, function (event) {\n var handlerReturnValue;\n var handlerFunction = valueAccessor()[eventName];\n if (!handlerFunction)\n return;\n\n try {\n // Take all the event args, and prefix with the viewmodel\n var argsForHandler = ko.utils.makeArray(arguments);\n viewModel = bindingContext['$data'];\n argsForHandler.unshift(viewModel);\n handlerReturnValue = handlerFunction.apply(viewModel, argsForHandler);\n } finally {\n if (handlerReturnValue !== true) { // Normally we want to prevent default action. Developer can override this be explicitly returning true.\n if (event.preventDefault)\n event.preventDefault();\n else\n event.returnValue = false;\n }\n }\n\n var bubble = allBindings.get(eventName + 'Bubble') !== false;\n if (!bubble) {\n event.cancelBubble = true;\n if (event.stopPropagation)\n event.stopPropagation();\n }\n });\n }\n });\n }\n };\n// \"foreach: someExpression\" is equivalent to \"template: { foreach: someExpression }\"\n// \"foreach: { data: someExpression, afterAdd: myfn }\" is equivalent to \"template: { foreach: someExpression, afterAdd: myfn }\"\n ko.bindingHandlers['foreach'] = {\n makeTemplateValueAccessor: function(valueAccessor) {\n return function() {\n var modelValue = valueAccessor(),\n unwrappedValue = ko.utils.peekObservable(modelValue); // Unwrap without setting a dependency here\n\n // If unwrappedValue is the array, pass in the wrapped value on its own\n // The value will be unwrapped and tracked within the template binding\n // (See https://github.com/SteveSanderson/knockout/issues/523)\n if ((!unwrappedValue) || typeof unwrappedValue.length == \"number\")\n return { 'foreach': modelValue, 'templateEngine': ko.nativeTemplateEngine.instance };\n\n // If unwrappedValue.data is the array, preserve all relevant options and unwrap again value so we get updates\n ko.utils.unwrapObservable(modelValue);\n return {\n 'foreach': unwrappedValue['data'],\n 'as': unwrappedValue['as'],\n 'noChildContext': unwrappedValue['noChildContext'],\n 'includeDestroyed': unwrappedValue['includeDestroyed'],\n 'afterAdd': unwrappedValue['afterAdd'],\n 'beforeRemove': unwrappedValue['beforeRemove'],\n 'afterRender': unwrappedValue['afterRender'],\n 'beforeMove': unwrappedValue['beforeMove'],\n 'afterMove': unwrappedValue['afterMove'],\n 'templateEngine': ko.nativeTemplateEngine.instance\n };\n };\n },\n 'init': function(element, valueAccessor, allBindings, viewModel, bindingContext) {\n return ko.bindingHandlers['template']['init'](element, ko.bindingHandlers['foreach'].makeTemplateValueAccessor(valueAccessor));\n },\n 'update': function(element, valueAccessor, allBindings, viewModel, bindingContext) {\n return ko.bindingHandlers['template']['update'](element, ko.bindingHandlers['foreach'].makeTemplateValueAccessor(valueAccessor), allBindings, viewModel, bindingContext);\n }\n };\n ko.expressionRewriting.bindingRewriteValidators['foreach'] = false; // Can't rewrite control flow bindings\n ko.virtualElements.allowedBindings['foreach'] = true;\n var hasfocusUpdatingProperty = '__ko_hasfocusUpdating';\n var hasfocusLastValue = '__ko_hasfocusLastValue';\n ko.bindingHandlers['hasfocus'] = {\n 'init': function(element, valueAccessor, allBindings) {\n var handleElementFocusChange = function(isFocused) {\n // Where possible, ignore which event was raised and determine focus state using activeElement,\n // as this avoids phantom focus/blur events raised when changing tabs in modern browsers.\n // However, not all KO-targeted browsers (Firefox 2) support activeElement. For those browsers,\n // prevent a loss of focus when changing tabs/windows by setting a flag that prevents hasfocus\n // from calling 'blur()' on the element when it loses focus.\n // Discussion at https://github.com/SteveSanderson/knockout/pull/352\n element[hasfocusUpdatingProperty] = true;\n var ownerDoc = element.ownerDocument;\n if (\"activeElement\" in ownerDoc) {\n var active;\n try {\n active = ownerDoc.activeElement;\n } catch(e) {\n // IE9 throws if you access activeElement during page load (see issue #703)\n active = ownerDoc.body;\n }\n isFocused = (active === element);\n }\n var modelValue = valueAccessor();\n ko.expressionRewriting.writeValueToProperty(modelValue, allBindings, 'hasfocus', isFocused, true);\n\n //cache the latest value, so we can avoid unnecessarily calling focus/blur in the update function\n element[hasfocusLastValue] = isFocused;\n element[hasfocusUpdatingProperty] = false;\n };\n var handleElementFocusIn = handleElementFocusChange.bind(null, true);\n var handleElementFocusOut = handleElementFocusChange.bind(null, false);\n\n ko.utils.registerEventHandler(element, \"focus\", handleElementFocusIn);\n ko.utils.registerEventHandler(element, \"focusin\", handleElementFocusIn); // For IE\n ko.utils.registerEventHandler(element, \"blur\", handleElementFocusOut);\n ko.utils.registerEventHandler(element, \"focusout\", handleElementFocusOut); // For IE\n\n // Assume element is not focused (prevents \"blur\" being called initially)\n element[hasfocusLastValue] = false;\n },\n 'update': function(element, valueAccessor) {\n var value = !!ko.utils.unwrapObservable(valueAccessor());\n\n if (!element[hasfocusUpdatingProperty] && element[hasfocusLastValue] !== value) {\n value ? element.focus() : element.blur();\n\n // In IE, the blur method doesn't always cause the element to lose focus (for example, if the window is not in focus).\n // Setting focus to the body element does seem to be reliable in IE, but should only be used if we know that the current\n // element was focused already.\n if (!value && element[hasfocusLastValue]) {\n element.ownerDocument.body.focus();\n }\n\n // For IE, which doesn't reliably fire \"focus\" or \"blur\" events synchronously\n ko.dependencyDetection.ignore(ko.utils.triggerEvent, null, [element, value ? \"focusin\" : \"focusout\"]);\n }\n }\n };\n ko.expressionRewriting.twoWayBindings['hasfocus'] = true;\n\n ko.bindingHandlers['hasFocus'] = ko.bindingHandlers['hasfocus']; // Make \"hasFocus\" an alias\n ko.expressionRewriting.twoWayBindings['hasFocus'] = 'hasfocus';\n ko.bindingHandlers['html'] = {\n 'init': function() {\n // Prevent binding on the dynamically-injected HTML (as developers are unlikely to expect that, and it has security implications)\n return { 'controlsDescendantBindings': true };\n },\n 'update': function (element, valueAccessor) {\n // setHtml will unwrap the value if needed\n ko.utils.setHtml(element, valueAccessor());\n }\n };\n (function () {\n\n// Makes a binding like with or if\n function makeWithIfBinding(bindingKey, isWith, isNot) {\n ko.bindingHandlers[bindingKey] = {\n 'init': function(element, valueAccessor, allBindings, viewModel, bindingContext) {\n var didDisplayOnLastUpdate, savedNodes, contextOptions = {}, completeOnRender, needAsyncContext, renderOnEveryChange;\n\n if (isWith) {\n var as = allBindings.get('as'), noChildContext = allBindings.get('noChildContext');\n renderOnEveryChange = !(as && noChildContext);\n contextOptions = { 'as': as, 'noChildContext': noChildContext, 'exportDependencies': renderOnEveryChange };\n }\n\n completeOnRender = allBindings.get(\"completeOn\") == \"render\";\n needAsyncContext = completeOnRender || allBindings['has'](ko.bindingEvent.descendantsComplete);\n\n ko.computed(function() {\n var value = ko.utils.unwrapObservable(valueAccessor()),\n shouldDisplay = !isNot !== !value, // equivalent to isNot ? !value : !!value,\n isInitial = !savedNodes,\n childContext;\n\n if (!renderOnEveryChange && shouldDisplay === didDisplayOnLastUpdate) {\n return;\n }\n\n if (needAsyncContext) {\n bindingContext = ko.bindingEvent.startPossiblyAsyncContentBinding(element, bindingContext);\n }\n\n if (shouldDisplay) {\n if (!isWith || renderOnEveryChange) {\n contextOptions['dataDependency'] = ko.computedContext.computed();\n }\n\n if (isWith) {\n childContext = bindingContext['createChildContext'](typeof value == \"function\" ? value : valueAccessor, contextOptions);\n } else if (ko.computedContext.getDependenciesCount()) {\n childContext = bindingContext['extend'](null, contextOptions);\n } else {\n childContext = bindingContext;\n }\n }\n\n // Save a copy of the inner nodes on the initial update, but only if we have dependencies.\n if (isInitial && ko.computedContext.getDependenciesCount()) {\n savedNodes = ko.utils.cloneNodes(ko.virtualElements.childNodes(element), true /* shouldCleanNodes */);\n }\n\n if (shouldDisplay) {\n if (!isInitial) {\n ko.virtualElements.setDomNodeChildren(element, ko.utils.cloneNodes(savedNodes));\n }\n\n ko.applyBindingsToDescendants(childContext, element);\n } else {\n ko.virtualElements.emptyNode(element);\n\n if (!completeOnRender) {\n ko.bindingEvent.notify(element, ko.bindingEvent.childrenComplete);\n }\n }\n\n didDisplayOnLastUpdate = shouldDisplay;\n\n }, null, { disposeWhenNodeIsRemoved: element });\n\n return { 'controlsDescendantBindings': true };\n }\n };\n ko.expressionRewriting.bindingRewriteValidators[bindingKey] = false; // Can't rewrite control flow bindings\n ko.virtualElements.allowedBindings[bindingKey] = true;\n }\n\n// Construct the actual binding handlers\n makeWithIfBinding('if');\n makeWithIfBinding('ifnot', false /* isWith */, true /* isNot */);\n makeWithIfBinding('with', true /* isWith */);\n\n })();ko.bindingHandlers['let'] = {\n 'init': function(element, valueAccessor, allBindings, viewModel, bindingContext) {\n // Make a modified binding context, with extra properties, and apply it to descendant elements\n var innerContext = bindingContext['extend'](valueAccessor);\n ko.applyBindingsToDescendants(innerContext, element);\n\n return { 'controlsDescendantBindings': true };\n }\n };\n ko.virtualElements.allowedBindings['let'] = true;\n var captionPlaceholder = {};\n ko.bindingHandlers['options'] = {\n 'init': function(element) {\n if (ko.utils.tagNameLower(element) !== \"select\")\n throw new Error(\"options binding applies only to SELECT elements\");\n\n // Remove all existing <option>s.\n while (element.length > 0) {\n element.remove(0);\n }\n\n // Ensures that the binding processor doesn't try to bind the options\n return { 'controlsDescendantBindings': true };\n },\n 'update': function (element, valueAccessor, allBindings) {\n function selectedOptions() {\n return ko.utils.arrayFilter(element.options, function (node) { return node.selected; });\n }\n\n var selectWasPreviouslyEmpty = element.length == 0,\n multiple = element.multiple,\n previousScrollTop = (!selectWasPreviouslyEmpty && multiple) ? element.scrollTop : null,\n unwrappedArray = ko.utils.unwrapObservable(valueAccessor()),\n valueAllowUnset = allBindings.get('valueAllowUnset') && allBindings['has']('value'),\n includeDestroyed = allBindings.get('optionsIncludeDestroyed'),\n arrayToDomNodeChildrenOptions = {},\n captionValue,\n filteredArray,\n previousSelectedValues = [];\n\n if (!valueAllowUnset) {\n if (multiple) {\n previousSelectedValues = ko.utils.arrayMap(selectedOptions(), ko.selectExtensions.readValue);\n } else if (element.selectedIndex >= 0) {\n previousSelectedValues.push(ko.selectExtensions.readValue(element.options[element.selectedIndex]));\n }\n }\n\n if (unwrappedArray) {\n if (typeof unwrappedArray.length == \"undefined\") // Coerce single value into array\n unwrappedArray = [unwrappedArray];\n\n // Filter out any entries marked as destroyed\n filteredArray = ko.utils.arrayFilter(unwrappedArray, function(item) {\n return includeDestroyed || item === undefined || item === null || !ko.utils.unwrapObservable(item['_destroy']);\n });\n\n // If caption is included, add it to the array\n if (allBindings['has']('optionsCaption')) {\n captionValue = ko.utils.unwrapObservable(allBindings.get('optionsCaption'));\n // If caption value is null or undefined, don't show a caption\n if (captionValue !== null && captionValue !== undefined) {\n filteredArray.unshift(captionPlaceholder);\n }\n }\n } else {\n // If a falsy value is provided (e.g. null), we'll simply empty the select element\n }\n\n function applyToObject(object, predicate, defaultValue) {\n var predicateType = typeof predicate;\n if (predicateType == \"function\") // Given a function; run it against the data value\n return predicate(object);\n else if (predicateType == \"string\") // Given a string; treat it as a property name on the data value\n return object[predicate];\n else // Given no optionsText arg; use the data value itself\n return defaultValue;\n }\n\n // The following functions can run at two different times:\n // The first is when the whole array is being updated directly from this binding handler.\n // The second is when an observable value for a specific array entry is updated.\n // oldOptions will be empty in the first case, but will be filled with the previously generated option in the second.\n var itemUpdate = false;\n function optionForArrayItem(arrayEntry, index, oldOptions) {\n if (oldOptions.length) {\n previousSelectedValues = !valueAllowUnset && oldOptions[0].selected ? [ ko.selectExtensions.readValue(oldOptions[0]) ] : [];\n itemUpdate = true;\n }\n var option = element.ownerDocument.createElement(\"option\");\n if (arrayEntry === captionPlaceholder) {\n ko.utils.setTextContent(option, allBindings.get('optionsCaption'));\n ko.selectExtensions.writeValue(option, undefined);\n } else {\n // Apply a value to the option element\n var optionValue = applyToObject(arrayEntry, allBindings.get('optionsValue'), arrayEntry);\n ko.selectExtensions.writeValue(option, ko.utils.unwrapObservable(optionValue));\n\n // Apply some text to the option element\n var optionText = applyToObject(arrayEntry, allBindings.get('optionsText'), optionValue);\n ko.utils.setTextContent(option, optionText);\n }\n return [option];\n }\n\n // By using a beforeRemove callback, we delay the removal until after new items are added. This fixes a selection\n // problem in IE<=8 and Firefox. See https://github.com/knockout/knockout/issues/1208\n arrayToDomNodeChildrenOptions['beforeRemove'] =\n function (option) {\n element.removeChild(option);\n };\n\n function setSelectionCallback(arrayEntry, newOptions) {\n if (itemUpdate && valueAllowUnset) {\n // The model value is authoritative, so make sure its value is the one selected\n ko.bindingEvent.notify(element, ko.bindingEvent.childrenComplete);\n } else if (previousSelectedValues.length) {\n // IE6 doesn't like us to assign selection to OPTION nodes before they're added to the document.\n // That's why we first added them without selection. Now it's time to set the selection.\n var isSelected = ko.utils.arrayIndexOf(previousSelectedValues, ko.selectExtensions.readValue(newOptions[0])) >= 0;\n ko.utils.setOptionNodeSelectionState(newOptions[0], isSelected);\n\n // If this option was changed from being selected during a single-item update, notify the change\n if (itemUpdate && !isSelected) {\n ko.dependencyDetection.ignore(ko.utils.triggerEvent, null, [element, \"change\"]);\n }\n }\n }\n\n var callback = setSelectionCallback;\n if (allBindings['has']('optionsAfterRender') && typeof allBindings.get('optionsAfterRender') == \"function\") {\n callback = function(arrayEntry, newOptions) {\n setSelectionCallback(arrayEntry, newOptions);\n ko.dependencyDetection.ignore(allBindings.get('optionsAfterRender'), null, [newOptions[0], arrayEntry !== captionPlaceholder ? arrayEntry : undefined]);\n }\n }\n\n ko.utils.setDomNodeChildrenFromArrayMapping(element, filteredArray, optionForArrayItem, arrayToDomNodeChildrenOptions, callback);\n\n if (!valueAllowUnset) {\n // Determine if the selection has changed as a result of updating the options list\n var selectionChanged;\n if (multiple) {\n // For a multiple-select box, compare the new selection count to the previous one\n // But if nothing was selected before, the selection can't have changed\n selectionChanged = previousSelectedValues.length && selectedOptions().length < previousSelectedValues.length;\n } else {\n // For a single-select box, compare the current value to the previous value\n // But if nothing was selected before or nothing is selected now, just look for a change in selection\n selectionChanged = (previousSelectedValues.length && element.selectedIndex >= 0)\n ? (ko.selectExtensions.readValue(element.options[element.selectedIndex]) !== previousSelectedValues[0])\n : (previousSelectedValues.length || element.selectedIndex >= 0);\n }\n\n // Ensure consistency between model value and selected option.\n // If the dropdown was changed so that selection is no longer the same,\n // notify the value or selectedOptions binding.\n if (selectionChanged) {\n ko.dependencyDetection.ignore(ko.utils.triggerEvent, null, [element, \"change\"]);\n }\n }\n\n if (valueAllowUnset || ko.computedContext.isInitial()) {\n ko.bindingEvent.notify(element, ko.bindingEvent.childrenComplete);\n }\n\n // Workaround for IE bug\n ko.utils.ensureSelectElementIsRenderedCorrectly(element);\n\n if (previousScrollTop && Math.abs(previousScrollTop - element.scrollTop) > 20)\n element.scrollTop = previousScrollTop;\n }\n };\n ko.bindingHandlers['options'].optionValueDomDataKey = ko.utils.domData.nextKey();\n ko.bindingHandlers['selectedOptions'] = {\n 'init': function (element, valueAccessor, allBindings) {\n function updateFromView() {\n var value = valueAccessor(), valueToWrite = [];\n ko.utils.arrayForEach(element.getElementsByTagName(\"option\"), function(node) {\n if (node.selected)\n valueToWrite.push(ko.selectExtensions.readValue(node));\n });\n ko.expressionRewriting.writeValueToProperty(value, allBindings, 'selectedOptions', valueToWrite);\n }\n\n function updateFromModel() {\n var newValue = ko.utils.unwrapObservable(valueAccessor()),\n previousScrollTop = element.scrollTop;\n\n if (newValue && typeof newValue.length == \"number\") {\n ko.utils.arrayForEach(element.getElementsByTagName(\"option\"), function(node) {\n var isSelected = ko.utils.arrayIndexOf(newValue, ko.selectExtensions.readValue(node)) >= 0;\n if (node.selected != isSelected) { // This check prevents flashing of the select element in IE\n ko.utils.setOptionNodeSelectionState(node, isSelected);\n }\n });\n }\n\n element.scrollTop = previousScrollTop;\n }\n\n if (ko.utils.tagNameLower(element) != \"select\") {\n throw new Error(\"selectedOptions binding applies only to SELECT elements\");\n }\n\n var updateFromModelComputed;\n ko.bindingEvent.subscribe(element, ko.bindingEvent.childrenComplete, function () {\n if (!updateFromModelComputed) {\n ko.utils.registerEventHandler(element, \"change\", updateFromView);\n updateFromModelComputed = ko.computed(updateFromModel, null, { disposeWhenNodeIsRemoved: element });\n } else {\n updateFromView();\n }\n }, null, { 'notifyImmediately': true });\n },\n 'update': function() {} // Keep for backwards compatibility with code that may have wrapped binding\n };\n ko.expressionRewriting.twoWayBindings['selectedOptions'] = true;\n ko.bindingHandlers['style'] = {\n 'update': function (element, valueAccessor) {\n var value = ko.utils.unwrapObservable(valueAccessor() || {});\n ko.utils.objectForEach(value, function(styleName, styleValue) {\n styleValue = ko.utils.unwrapObservable(styleValue);\n\n if (styleValue === null || styleValue === undefined || styleValue === false) {\n // Empty string removes the value, whereas null/undefined have no effect\n styleValue = \"\";\n }\n\n if (jQueryInstance) {\n jQueryInstance(element)['css'](styleName, styleValue);\n } else if (/^--/.test(styleName)) {\n // Is styleName a custom CSS property?\n element.style.setProperty(styleName, styleValue);\n } else {\n styleName = styleName.replace(/-(\\w)/g, function (all, letter) {\n return letter.toUpperCase();\n });\n\n var previousStyle = element.style[styleName];\n element.style[styleName] = styleValue;\n\n if (styleValue !== previousStyle && element.style[styleName] == previousStyle && !isNaN(styleValue)) {\n element.style[styleName] = styleValue + \"px\";\n }\n }\n });\n }\n };\n ko.bindingHandlers['submit'] = {\n 'init': function (element, valueAccessor, allBindings, viewModel, bindingContext) {\n if (typeof valueAccessor() != \"function\")\n throw new Error(\"The value for a submit binding must be a function\");\n ko.utils.registerEventHandler(element, \"submit\", function (event) {\n var handlerReturnValue;\n var value = valueAccessor();\n try { handlerReturnValue = value.call(bindingContext['$data'], element); }\n finally {\n if (handlerReturnValue !== true) { // Normally we want to prevent default action. Developer can override this be explicitly returning true.\n if (event.preventDefault)\n event.preventDefault();\n else\n event.returnValue = false;\n }\n }\n });\n }\n };\n ko.bindingHandlers['text'] = {\n 'init': function() {\n // Prevent binding on the dynamically-injected text node (as developers are unlikely to expect that, and it has security implications).\n // It should also make things faster, as we no longer have to consider whether the text node might be bindable.\n return { 'controlsDescendantBindings': true };\n },\n 'update': function (element, valueAccessor) {\n ko.utils.setTextContent(element, valueAccessor());\n }\n };\n ko.virtualElements.allowedBindings['text'] = true;\n (function () {\n\n if (window && window.navigator) {\n var parseVersion = function (matches) {\n if (matches) {\n return parseFloat(matches[1]);\n }\n };\n\n // Detect various browser versions because some old versions don't fully support the 'input' event\n var userAgent = window.navigator.userAgent,\n operaVersion, chromeVersion, safariVersion, firefoxVersion, ieVersion, edgeVersion;\n\n (operaVersion = window.opera && window.opera.version && parseInt(window.opera.version()))\n || (edgeVersion = parseVersion(userAgent.match(/Edge\\/([^ ]+)$/)))\n || (chromeVersion = parseVersion(userAgent.match(/Chrome\\/([^ ]+)/)))\n || (safariVersion = parseVersion(userAgent.match(/Version\\/([^ ]+) Safari/)))\n || (firefoxVersion = parseVersion(userAgent.match(/Firefox\\/([^ ]+)/)))\n || (ieVersion = ko.utils.ieVersion || parseVersion(userAgent.match(/MSIE ([^ ]+)/))) // Detects up to IE 10\n || (ieVersion = parseVersion(userAgent.match(/rv:([^ )]+)/))); // Detects IE 11\n }\n\n// IE 8 and 9 have bugs that prevent the normal events from firing when the value changes.\n// But it does fire the 'selectionchange' event on many of those, presumably because the\n// cursor is moving and that counts as the selection changing. The 'selectionchange' event is\n// fired at the document level only and doesn't directly indicate which element changed. We\n// set up just one event handler for the document and use 'activeElement' to determine which\n// element was changed.\n if (ieVersion >= 8 && ieVersion < 10) {\n var selectionChangeRegisteredName = ko.utils.domData.nextKey(),\n selectionChangeHandlerName = ko.utils.domData.nextKey();\n var selectionChangeHandler = function(event) {\n var target = this.activeElement,\n handler = target && ko.utils.domData.get(target, selectionChangeHandlerName);\n if (handler) {\n handler(event);\n }\n };\n var registerForSelectionChangeEvent = function (element, handler) {\n var ownerDoc = element.ownerDocument;\n if (!ko.utils.domData.get(ownerDoc, selectionChangeRegisteredName)) {\n ko.utils.domData.set(ownerDoc, selectionChangeRegisteredName, true);\n ko.utils.registerEventHandler(ownerDoc, 'selectionchange', selectionChangeHandler);\n }\n ko.utils.domData.set(element, selectionChangeHandlerName, handler);\n };\n }\n\n ko.bindingHandlers['textInput'] = {\n 'init': function (element, valueAccessor, allBindings) {\n\n var previousElementValue = element.value,\n timeoutHandle,\n elementValueBeforeEvent;\n\n var updateModel = function (event) {\n clearTimeout(timeoutHandle);\n elementValueBeforeEvent = timeoutHandle = undefined;\n\n var elementValue = element.value;\n if (previousElementValue !== elementValue) {\n // Provide a way for tests to know exactly which event was processed\n if (DEBUG && event) element['_ko_textInputProcessedEvent'] = event.type;\n previousElementValue = elementValue;\n ko.expressionRewriting.writeValueToProperty(valueAccessor(), allBindings, 'textInput', elementValue);\n }\n };\n\n var deferUpdateModel = function (event) {\n if (!timeoutHandle) {\n // The elementValueBeforeEvent variable is set *only* during the brief gap between an\n // event firing and the updateModel function running. This allows us to ignore model\n // updates that are from the previous state of the element, usually due to techniques\n // such as rateLimit. Such updates, if not ignored, can cause keystrokes to be lost.\n elementValueBeforeEvent = element.value;\n var handler = DEBUG ? updateModel.bind(element, {type: event.type}) : updateModel;\n timeoutHandle = ko.utils.setTimeout(handler, 4);\n }\n };\n\n // IE9 will mess up the DOM if you handle events synchronously which results in DOM changes (such as other bindings);\n // so we'll make sure all updates are asynchronous\n var ieUpdateModel = ko.utils.ieVersion == 9 ? deferUpdateModel : updateModel,\n ourUpdate = false;\n\n var updateView = function () {\n var modelValue = ko.utils.unwrapObservable(valueAccessor());\n\n if (modelValue === null || modelValue === undefined) {\n modelValue = '';\n }\n\n if (elementValueBeforeEvent !== undefined && modelValue === elementValueBeforeEvent) {\n ko.utils.setTimeout(updateView, 4);\n return;\n }\n\n // Update the element only if the element and model are different. On some browsers, updating the value\n // will move the cursor to the end of the input, which would be bad while the user is typing.\n if (element.value !== modelValue) {\n ourUpdate = true; // Make sure we ignore events (propertychange) that result from updating the value\n element.value = modelValue;\n ourUpdate = false;\n previousElementValue = element.value; // In case the browser changes the value (see #2281)\n }\n };\n\n var onEvent = function (event, handler) {\n ko.utils.registerEventHandler(element, event, handler);\n };\n\n if (DEBUG && ko.bindingHandlers['textInput']['_forceUpdateOn']) {\n // Provide a way for tests to specify exactly which events are bound\n ko.utils.arrayForEach(ko.bindingHandlers['textInput']['_forceUpdateOn'], function(eventName) {\n if (eventName.slice(0,5) == 'after') {\n onEvent(eventName.slice(5), deferUpdateModel);\n } else {\n onEvent(eventName, updateModel);\n }\n });\n } else {\n if (ieVersion) {\n // All versions (including 11) of Internet Explorer have a bug that they don't generate an input or propertychange event when ESC is pressed\n onEvent('keypress', updateModel);\n }\n if (ieVersion < 11) {\n // Internet Explorer <= 8 doesn't support the 'input' event, but does include 'propertychange' that fires whenever\n // any property of an element changes. Unlike 'input', it also fires if a property is changed from JavaScript code,\n // but that's an acceptable compromise for this binding. IE 9 and 10 support 'input', but since they don't always\n // fire it when using autocomplete, we'll use 'propertychange' for them also.\n onEvent('propertychange', function(event) {\n if (!ourUpdate && event.propertyName === 'value') {\n ieUpdateModel(event);\n }\n });\n }\n if (ieVersion == 8) {\n // IE 8 has a bug where it fails to fire 'propertychange' on the first update following a value change from\n // JavaScript code. It also doesn't fire if you clear the entire value. To fix this, we bind to the following\n // events too.\n onEvent('keyup', updateModel); // A single keystoke\n onEvent('keydown', updateModel); // The first character when a key is held down\n }\n if (registerForSelectionChangeEvent) {\n // Internet Explorer 9 doesn't fire the 'input' event when deleting text, including using\n // the backspace, delete, or ctrl-x keys, clicking the 'x' to clear the input, dragging text\n // out of the field, and cutting or deleting text using the context menu. 'selectionchange'\n // can detect all of those except dragging text out of the field, for which we use 'dragend'.\n // These are also needed in IE8 because of the bug described above.\n registerForSelectionChangeEvent(element, ieUpdateModel); // 'selectionchange' covers cut, paste, drop, delete, etc.\n onEvent('dragend', deferUpdateModel);\n }\n\n if (!ieVersion || ieVersion >= 9) {\n // All other supported browsers support the 'input' event, which fires whenever the content of the element is changed\n // through the user interface.\n onEvent('input', ieUpdateModel);\n }\n\n if (safariVersion < 5 && ko.utils.tagNameLower(element) === \"textarea\") {\n // Safari <5 doesn't fire the 'input' event for <textarea> elements (it does fire 'textInput'\n // but only when typing). So we'll just catch as much as we can with keydown, cut, and paste.\n onEvent('keydown', deferUpdateModel);\n onEvent('paste', deferUpdateModel);\n onEvent('cut', deferUpdateModel);\n } else if (operaVersion < 11) {\n // Opera 10 doesn't always fire the 'input' event for cut, paste, undo & drop operations.\n // We can try to catch some of those using 'keydown'.\n onEvent('keydown', deferUpdateModel);\n } else if (firefoxVersion < 4.0) {\n // Firefox <= 3.6 doesn't fire the 'input' event when text is filled in through autocomplete\n onEvent('DOMAutoComplete', updateModel);\n\n // Firefox <=3.5 doesn't fire the 'input' event when text is dropped into the input.\n onEvent('dragdrop', updateModel); // <3.5\n onEvent('drop', updateModel); // 3.5\n } else if (edgeVersion && element.type === \"number\") {\n // Microsoft Edge doesn't fire 'input' or 'change' events for number inputs when\n // the value is changed via the up / down arrow keys\n onEvent('keydown', deferUpdateModel);\n }\n }\n\n // Bind to the change event so that we can catch programmatic updates of the value that fire this event.\n onEvent('change', updateModel);\n\n // To deal with browsers that don't notify any kind of event for some changes (IE, Safari, etc.)\n onEvent('blur', updateModel);\n\n ko.computed(updateView, null, { disposeWhenNodeIsRemoved: element });\n }\n };\n ko.expressionRewriting.twoWayBindings['textInput'] = true;\n\n// textinput is an alias for textInput\n ko.bindingHandlers['textinput'] = {\n // preprocess is the only way to set up a full alias\n 'preprocess': function (value, name, addBinding) {\n addBinding('textInput', value);\n }\n };\n\n })();ko.bindingHandlers['uniqueName'] = {\n 'init': function (element, valueAccessor) {\n if (valueAccessor()) {\n var name = \"ko_unique_\" + (++ko.bindingHandlers['uniqueName'].currentIndex);\n ko.utils.setElementName(element, name);\n }\n }\n };\n ko.bindingHandlers['uniqueName'].currentIndex = 0;\n ko.bindingHandlers['using'] = {\n 'init': function(element, valueAccessor, allBindings, viewModel, bindingContext) {\n var options;\n\n if (allBindings['has']('as')) {\n options = { 'as': allBindings.get('as'), 'noChildContext': allBindings.get('noChildContext') };\n }\n\n var innerContext = bindingContext['createChildContext'](valueAccessor, options);\n ko.applyBindingsToDescendants(innerContext, element);\n\n return { 'controlsDescendantBindings': true };\n }\n };\n ko.virtualElements.allowedBindings['using'] = true;\n ko.bindingHandlers['value'] = {\n 'init': function (element, valueAccessor, allBindings) {\n var tagName = ko.utils.tagNameLower(element),\n isInputElement = tagName == \"input\";\n\n // If the value binding is placed on a radio/checkbox, then just pass through to checkedValue and quit\n if (isInputElement && (element.type == \"checkbox\" || element.type == \"radio\")) {\n ko.applyBindingAccessorsToNode(element, { 'checkedValue': valueAccessor });\n return;\n }\n\n var eventsToCatch = [];\n var requestedEventsToCatch = allBindings.get(\"valueUpdate\");\n var propertyChangedFired = false;\n var elementValueBeforeEvent = null;\n\n if (requestedEventsToCatch) {\n // Allow both individual event names, and arrays of event names\n if (typeof requestedEventsToCatch == \"string\") {\n eventsToCatch = [requestedEventsToCatch];\n } else {\n eventsToCatch = ko.utils.arrayGetDistinctValues(requestedEventsToCatch);\n }\n ko.utils.arrayRemoveItem(eventsToCatch, \"change\"); // We'll subscribe to \"change\" events later\n }\n\n var valueUpdateHandler = function() {\n elementValueBeforeEvent = null;\n propertyChangedFired = false;\n var modelValue = valueAccessor();\n var elementValue = ko.selectExtensions.readValue(element);\n ko.expressionRewriting.writeValueToProperty(modelValue, allBindings, 'value', elementValue);\n }\n\n // Workaround for https://github.com/SteveSanderson/knockout/issues/122\n // IE doesn't fire \"change\" events on textboxes if the user selects a value from its autocomplete list\n var ieAutoCompleteHackNeeded = ko.utils.ieVersion && isInputElement && element.type == \"text\"\n && element.autocomplete != \"off\" && (!element.form || element.form.autocomplete != \"off\");\n if (ieAutoCompleteHackNeeded && ko.utils.arrayIndexOf(eventsToCatch, \"propertychange\") == -1) {\n ko.utils.registerEventHandler(element, \"propertychange\", function () { propertyChangedFired = true });\n ko.utils.registerEventHandler(element, \"focus\", function () { propertyChangedFired = false });\n ko.utils.registerEventHandler(element, \"blur\", function() {\n if (propertyChangedFired) {\n valueUpdateHandler();\n }\n });\n }\n\n ko.utils.arrayForEach(eventsToCatch, function(eventName) {\n // The syntax \"after<eventname>\" means \"run the handler asynchronously after the event\"\n // This is useful, for example, to catch \"keydown\" events after the browser has updated the control\n // (otherwise, ko.selectExtensions.readValue(this) will receive the control's value *before* the key event)\n var handler = valueUpdateHandler;\n if (ko.utils.stringStartsWith(eventName, \"after\")) {\n handler = function() {\n // The elementValueBeforeEvent variable is non-null *only* during the brief gap between\n // a keyX event firing and the valueUpdateHandler running, which is scheduled to happen\n // at the earliest asynchronous opportunity. We store this temporary information so that\n // if, between keyX and valueUpdateHandler, the underlying model value changes separately,\n // we can overwrite that model value change with the value the user just typed. Otherwise,\n // techniques like rateLimit can trigger model changes at critical moments that will\n // override the user's inputs, causing keystrokes to be lost.\n elementValueBeforeEvent = ko.selectExtensions.readValue(element);\n ko.utils.setTimeout(valueUpdateHandler, 0);\n };\n eventName = eventName.substring(\"after\".length);\n }\n ko.utils.registerEventHandler(element, eventName, handler);\n });\n\n var updateFromModel;\n\n if (isInputElement && element.type == \"file\") {\n // For file input elements, can only write the empty string\n updateFromModel = function () {\n var newValue = ko.utils.unwrapObservable(valueAccessor());\n if (newValue === null || newValue === undefined || newValue === \"\") {\n element.value = \"\";\n } else {\n ko.dependencyDetection.ignore(valueUpdateHandler); // reset the model to match the element\n }\n }\n } else {\n updateFromModel = function () {\n var newValue = ko.utils.unwrapObservable(valueAccessor());\n var elementValue = ko.selectExtensions.readValue(element);\n\n if (elementValueBeforeEvent !== null && newValue === elementValueBeforeEvent) {\n ko.utils.setTimeout(updateFromModel, 0);\n return;\n }\n\n var valueHasChanged = newValue !== elementValue;\n\n if (valueHasChanged || elementValue === undefined) {\n if (tagName === \"select\") {\n var allowUnset = allBindings.get('valueAllowUnset');\n ko.selectExtensions.writeValue(element, newValue, allowUnset);\n if (!allowUnset && newValue !== ko.selectExtensions.readValue(element)) {\n // If you try to set a model value that can't be represented in an already-populated dropdown, reject that change,\n // because you're not allowed to have a model value that disagrees with a visible UI selection.\n ko.dependencyDetection.ignore(valueUpdateHandler);\n }\n } else {\n ko.selectExtensions.writeValue(element, newValue);\n }\n }\n };\n }\n\n if (tagName === \"select\") {\n var updateFromModelComputed;\n ko.bindingEvent.subscribe(element, ko.bindingEvent.childrenComplete, function () {\n if (!updateFromModelComputed) {\n ko.utils.registerEventHandler(element, \"change\", valueUpdateHandler);\n updateFromModelComputed = ko.computed(updateFromModel, null, { disposeWhenNodeIsRemoved: element });\n } else if (allBindings.get('valueAllowUnset')) {\n updateFromModel();\n } else {\n valueUpdateHandler();\n }\n }, null, { 'notifyImmediately': true });\n } else {\n ko.utils.registerEventHandler(element, \"change\", valueUpdateHandler);\n ko.computed(updateFromModel, null, { disposeWhenNodeIsRemoved: element });\n }\n },\n 'update': function() {} // Keep for backwards compatibility with code that may have wrapped value binding\n };\n ko.expressionRewriting.twoWayBindings['value'] = true;\n ko.bindingHandlers['visible'] = {\n 'update': function (element, valueAccessor) {\n var value = ko.utils.unwrapObservable(valueAccessor());\n var isCurrentlyVisible = !(element.style.display == \"none\");\n if (value && !isCurrentlyVisible)\n element.style.display = \"\";\n else if ((!value) && isCurrentlyVisible)\n element.style.display = \"none\";\n }\n };\n\n ko.bindingHandlers['hidden'] = {\n 'update': function (element, valueAccessor) {\n ko.bindingHandlers['visible']['update'](element, function() { return !ko.utils.unwrapObservable(valueAccessor()) });\n }\n };\n// 'click' is just a shorthand for the usual full-length event:{click:handler}\n makeEventHandlerShortcut('click');\n// If you want to make a custom template engine,\n//\n// [1] Inherit from this class (like ko.nativeTemplateEngine does)\n// [2] Override 'renderTemplateSource', supplying a function with this signature:\n//\n// function (templateSource, bindingContext, options) {\n// // - templateSource.text() is the text of the template you should render\n// // - bindingContext.$data is the data you should pass into the template\n// // - you might also want to make bindingContext.$parent, bindingContext.$parents,\n// // and bindingContext.$root available in the template too\n// // - options gives you access to any other properties set on \"data-bind: { template: options }\"\n// // - templateDocument is the document object of the template\n// //\n// // Return value: an array of DOM nodes\n// }\n//\n// [3] Override 'createJavaScriptEvaluatorBlock', supplying a function with this signature:\n//\n// function (script) {\n// // Return value: Whatever syntax means \"Evaluate the JavaScript statement 'script' and output the result\"\n// // For example, the jquery.tmpl template engine converts 'someScript' to '${ someScript }'\n// }\n//\n// This is only necessary if you want to allow data-bind attributes to reference arbitrary template variables.\n// If you don't want to allow that, you can set the property 'allowTemplateRewriting' to false (like ko.nativeTemplateEngine does)\n// and then you don't need to override 'createJavaScriptEvaluatorBlock'.\n\n ko.templateEngine = function () { };\n\n ko.templateEngine.prototype['renderTemplateSource'] = function (templateSource, bindingContext, options, templateDocument) {\n throw new Error(\"Override renderTemplateSource\");\n };\n\n ko.templateEngine.prototype['createJavaScriptEvaluatorBlock'] = function (script) {\n throw new Error(\"Override createJavaScriptEvaluatorBlock\");\n };\n\n ko.templateEngine.prototype['makeTemplateSource'] = function(template, templateDocument) {\n // Named template\n if (typeof template == \"string\") {\n templateDocument = templateDocument || document;\n var elem = templateDocument.getElementById(template);\n if (!elem)\n throw new Error(\"Cannot find template with ID \" + template);\n return new ko.templateSources.domElement(elem);\n } else if ((template.nodeType == 1) || (template.nodeType == 8)) {\n // Anonymous template\n return new ko.templateSources.anonymousTemplate(template);\n } else\n throw new Error(\"Unknown template type: \" + template);\n };\n\n ko.templateEngine.prototype['renderTemplate'] = function (template, bindingContext, options, templateDocument) {\n var templateSource = this['makeTemplateSource'](template, templateDocument);\n return this['renderTemplateSource'](templateSource, bindingContext, options, templateDocument);\n };\n\n ko.templateEngine.prototype['isTemplateRewritten'] = function (template, templateDocument) {\n // Skip rewriting if requested\n if (this['allowTemplateRewriting'] === false)\n return true;\n return this['makeTemplateSource'](template, templateDocument)['data'](\"isRewritten\");\n };\n\n ko.templateEngine.prototype['rewriteTemplate'] = function (template, rewriterCallback, templateDocument) {\n var templateSource = this['makeTemplateSource'](template, templateDocument);\n var rewritten = rewriterCallback(templateSource['text']());\n templateSource['text'](rewritten);\n templateSource['data'](\"isRewritten\", true);\n };\n\n ko.exportSymbol('templateEngine', ko.templateEngine);\n\n ko.templateRewriting = (function () {\n var memoizeDataBindingAttributeSyntaxRegex = /(<([a-z]+\\d*)(?:\\s+(?!data-bind\\s*=\\s*)[a-z0-9\\-]+(?:=(?:\\\"[^\\\"]*\\\"|\\'[^\\']*\\'|[^>]*))?)*\\s+)data-bind\\s*=\\s*([\"'])([\\s\\S]*?)\\3/gi;\n var memoizeVirtualContainerBindingSyntaxRegex = /<!--\\s*ko\\b\\s*([\\s\\S]*?)\\s*-->/g;\n\n function validateDataBindValuesForRewriting(keyValueArray) {\n var allValidators = ko.expressionRewriting.bindingRewriteValidators;\n for (var i = 0; i < keyValueArray.length; i++) {\n var key = keyValueArray[i]['key'];\n if (Object.prototype.hasOwnProperty.call(allValidators, key)) {\n var validator = allValidators[key];\n\n if (typeof validator === \"function\") {\n var possibleErrorMessage = validator(keyValueArray[i]['value']);\n if (possibleErrorMessage)\n throw new Error(possibleErrorMessage);\n } else if (!validator) {\n throw new Error(\"This template engine does not support the '\" + key + \"' binding within its templates\");\n }\n }\n }\n }\n\n function constructMemoizedTagReplacement(dataBindAttributeValue, tagToRetain, nodeName, templateEngine) {\n var dataBindKeyValueArray = ko.expressionRewriting.parseObjectLiteral(dataBindAttributeValue);\n validateDataBindValuesForRewriting(dataBindKeyValueArray);\n var rewrittenDataBindAttributeValue = ko.expressionRewriting.preProcessBindings(dataBindKeyValueArray, {'valueAccessors':true});\n\n // For no obvious reason, Opera fails to evaluate rewrittenDataBindAttributeValue unless it's wrapped in an additional\n // anonymous function, even though Opera's built-in debugger can evaluate it anyway. No other browser requires this\n // extra indirection.\n var applyBindingsToNextSiblingScript =\n \"ko.__tr_ambtns(function($context,$element){return(function(){return{ \" + rewrittenDataBindAttributeValue + \" } })()},'\" + nodeName.toLowerCase() + \"')\";\n return templateEngine['createJavaScriptEvaluatorBlock'](applyBindingsToNextSiblingScript) + tagToRetain;\n }\n\n return {\n ensureTemplateIsRewritten: function (template, templateEngine, templateDocument) {\n if (!templateEngine['isTemplateRewritten'](template, templateDocument))\n templateEngine['rewriteTemplate'](template, function (htmlString) {\n return ko.templateRewriting.memoizeBindingAttributeSyntax(htmlString, templateEngine);\n }, templateDocument);\n },\n\n memoizeBindingAttributeSyntax: function (htmlString, templateEngine) {\n return htmlString.replace(memoizeDataBindingAttributeSyntaxRegex, function () {\n return constructMemoizedTagReplacement(/* dataBindAttributeValue: */ arguments[4], /* tagToRetain: */ arguments[1], /* nodeName: */ arguments[2], templateEngine);\n }).replace(memoizeVirtualContainerBindingSyntaxRegex, function() {\n return constructMemoizedTagReplacement(/* dataBindAttributeValue: */ arguments[1], /* tagToRetain: */ \"<!-- ko -->\", /* nodeName: */ \"#comment\", templateEngine);\n });\n },\n\n applyMemoizedBindingsToNextSibling: function (bindings, nodeName) {\n return ko.memoization.memoize(function (domNode, bindingContext) {\n var nodeToBind = domNode.nextSibling;\n if (nodeToBind && nodeToBind.nodeName.toLowerCase() === nodeName) {\n ko.applyBindingAccessorsToNode(nodeToBind, bindings, bindingContext);\n }\n });\n }\n }\n })();\n\n\n// Exported only because it has to be referenced by string lookup from within rewritten template\n ko.exportSymbol('__tr_ambtns', ko.templateRewriting.applyMemoizedBindingsToNextSibling);\n (function() {\n // A template source represents a read/write way of accessing a template. This is to eliminate the need for template loading/saving\n // logic to be duplicated in every template engine (and means they can all work with anonymous templates, etc.)\n //\n // Two are provided by default:\n // 1. ko.templateSources.domElement - reads/writes the text content of an arbitrary DOM element\n // 2. ko.templateSources.anonymousElement - uses ko.utils.domData to read/write text *associated* with the DOM element, but\n // without reading/writing the actual element text content, since it will be overwritten\n // with the rendered template output.\n // You can implement your own template source if you want to fetch/store templates somewhere other than in DOM elements.\n // Template sources need to have the following functions:\n // text() \t\t\t- returns the template text from your storage location\n // text(value)\t\t- writes the supplied template text to your storage location\n // data(key)\t\t\t- reads values stored using data(key, value) - see below\n // data(key, value)\t- associates \"value\" with this template and the key \"key\". Is used to store information like \"isRewritten\".\n //\n // Optionally, template sources can also have the following functions:\n // nodes() - returns a DOM element containing the nodes of this template, where available\n // nodes(value) - writes the given DOM element to your storage location\n // If a DOM element is available for a given template source, template engines are encouraged to use it in preference over text()\n // for improved speed. However, all templateSources must supply text() even if they don't supply nodes().\n //\n // Once you've implemented a templateSource, make your template engine use it by subclassing whatever template engine you were\n // using and overriding \"makeTemplateSource\" to return an instance of your custom template source.\n\n ko.templateSources = {};\n\n // ---- ko.templateSources.domElement -----\n\n // template types\n var templateScript = 1,\n templateTextArea = 2,\n templateTemplate = 3,\n templateElement = 4;\n\n ko.templateSources.domElement = function(element) {\n this.domElement = element;\n\n if (element) {\n var tagNameLower = ko.utils.tagNameLower(element);\n this.templateType =\n tagNameLower === \"script\" ? templateScript :\n tagNameLower === \"textarea\" ? templateTextArea :\n // For browsers with proper <template> element support, where the .content property gives a document fragment\n tagNameLower == \"template\" && element.content && element.content.nodeType === 11 ? templateTemplate :\n templateElement;\n }\n }\n\n ko.templateSources.domElement.prototype['text'] = function(/* valueToWrite */) {\n var elemContentsProperty = this.templateType === templateScript ? \"text\"\n : this.templateType === templateTextArea ? \"value\"\n : \"innerHTML\";\n\n if (arguments.length == 0) {\n return this.domElement[elemContentsProperty];\n } else {\n var valueToWrite = arguments[0];\n if (elemContentsProperty === \"innerHTML\")\n ko.utils.setHtml(this.domElement, valueToWrite);\n else\n this.domElement[elemContentsProperty] = valueToWrite;\n }\n };\n\n var dataDomDataPrefix = ko.utils.domData.nextKey() + \"_\";\n ko.templateSources.domElement.prototype['data'] = function(key /*, valueToWrite */) {\n if (arguments.length === 1) {\n return ko.utils.domData.get(this.domElement, dataDomDataPrefix + key);\n } else {\n ko.utils.domData.set(this.domElement, dataDomDataPrefix + key, arguments[1]);\n }\n };\n\n var templatesDomDataKey = ko.utils.domData.nextKey();\n function getTemplateDomData(element) {\n return ko.utils.domData.get(element, templatesDomDataKey) || {};\n }\n function setTemplateDomData(element, data) {\n ko.utils.domData.set(element, templatesDomDataKey, data);\n }\n\n ko.templateSources.domElement.prototype['nodes'] = function(/* valueToWrite */) {\n var element = this.domElement;\n if (arguments.length == 0) {\n var templateData = getTemplateDomData(element),\n nodes = templateData.containerData || (\n this.templateType === templateTemplate ? element.content :\n this.templateType === templateElement ? element :\n undefined);\n if (!nodes || templateData.alwaysCheckText) {\n // If the template is associated with an element that stores the template as text,\n // parse and cache the nodes whenever there's new text content available. This allows\n // the user to update the template content by updating the text of template node.\n var text = this['text']();\n if (text && text !== templateData.textData) {\n nodes = ko.utils.parseHtmlForTemplateNodes(text, element.ownerDocument);\n setTemplateDomData(element, {containerData: nodes, textData: text, alwaysCheckText: true});\n }\n }\n return nodes;\n } else {\n var valueToWrite = arguments[0];\n if (this.templateType !== undefined) {\n this['text'](\"\"); // clear the text from the node\n }\n setTemplateDomData(element, {containerData: valueToWrite});\n }\n };\n\n // ---- ko.templateSources.anonymousTemplate -----\n // Anonymous templates are normally saved/retrieved as DOM nodes through \"nodes\".\n // For compatibility, you can also read \"text\"; it will be serialized from the nodes on demand.\n // Writing to \"text\" is still supported, but then the template data will not be available as DOM nodes.\n\n ko.templateSources.anonymousTemplate = function(element) {\n this.domElement = element;\n }\n ko.templateSources.anonymousTemplate.prototype = new ko.templateSources.domElement();\n ko.templateSources.anonymousTemplate.prototype.constructor = ko.templateSources.anonymousTemplate;\n ko.templateSources.anonymousTemplate.prototype['text'] = function(/* valueToWrite */) {\n if (arguments.length == 0) {\n var templateData = getTemplateDomData(this.domElement);\n if (templateData.textData === undefined && templateData.containerData)\n templateData.textData = templateData.containerData.innerHTML;\n return templateData.textData;\n } else {\n var valueToWrite = arguments[0];\n setTemplateDomData(this.domElement, {textData: valueToWrite});\n }\n };\n\n ko.exportSymbol('templateSources', ko.templateSources);\n ko.exportSymbol('templateSources.domElement', ko.templateSources.domElement);\n ko.exportSymbol('templateSources.anonymousTemplate', ko.templateSources.anonymousTemplate);\n })();\n (function () {\n var _templateEngine;\n ko.setTemplateEngine = function (templateEngine) {\n if ((templateEngine != undefined) && !(templateEngine instanceof ko.templateEngine))\n throw new Error(\"templateEngine must inherit from ko.templateEngine\");\n _templateEngine = templateEngine;\n }\n\n function invokeForEachNodeInContinuousRange(firstNode, lastNode, action) {\n var node, nextInQueue = firstNode, firstOutOfRangeNode = ko.virtualElements.nextSibling(lastNode);\n while (nextInQueue && ((node = nextInQueue) !== firstOutOfRangeNode)) {\n nextInQueue = ko.virtualElements.nextSibling(node);\n action(node, nextInQueue);\n }\n }\n\n function activateBindingsOnContinuousNodeArray(continuousNodeArray, bindingContext) {\n // To be used on any nodes that have been rendered by a template and have been inserted into some parent element\n // Walks through continuousNodeArray (which *must* be continuous, i.e., an uninterrupted sequence of sibling nodes, because\n // the algorithm for walking them relies on this), and for each top-level item in the virtual-element sense,\n // (1) Does a regular \"applyBindings\" to associate bindingContext with this node and to activate any non-memoized bindings\n // (2) Unmemoizes any memos in the DOM subtree (e.g., to activate bindings that had been memoized during template rewriting)\n\n if (continuousNodeArray.length) {\n var firstNode = continuousNodeArray[0],\n lastNode = continuousNodeArray[continuousNodeArray.length - 1],\n parentNode = firstNode.parentNode,\n provider = ko.bindingProvider['instance'],\n preprocessNode = provider['preprocessNode'];\n\n if (preprocessNode) {\n invokeForEachNodeInContinuousRange(firstNode, lastNode, function(node, nextNodeInRange) {\n var nodePreviousSibling = node.previousSibling;\n var newNodes = preprocessNode.call(provider, node);\n if (newNodes) {\n if (node === firstNode)\n firstNode = newNodes[0] || nextNodeInRange;\n if (node === lastNode)\n lastNode = newNodes[newNodes.length - 1] || nodePreviousSibling;\n }\n });\n\n // Because preprocessNode can change the nodes, including the first and last nodes, update continuousNodeArray to match.\n // We need the full set, including inner nodes, because the unmemoize step might remove the first node (and so the real\n // first node needs to be in the array).\n continuousNodeArray.length = 0;\n if (!firstNode) { // preprocessNode might have removed all the nodes, in which case there's nothing left to do\n return;\n }\n if (firstNode === lastNode) {\n continuousNodeArray.push(firstNode);\n } else {\n continuousNodeArray.push(firstNode, lastNode);\n ko.utils.fixUpContinuousNodeArray(continuousNodeArray, parentNode);\n }\n }\n\n // Need to applyBindings *before* unmemoziation, because unmemoization might introduce extra nodes (that we don't want to re-bind)\n // whereas a regular applyBindings won't introduce new memoized nodes\n invokeForEachNodeInContinuousRange(firstNode, lastNode, function(node) {\n if (node.nodeType === 1 || node.nodeType === 8)\n ko.applyBindings(bindingContext, node);\n });\n invokeForEachNodeInContinuousRange(firstNode, lastNode, function(node) {\n if (node.nodeType === 1 || node.nodeType === 8)\n ko.memoization.unmemoizeDomNodeAndDescendants(node, [bindingContext]);\n });\n\n // Make sure any changes done by applyBindings or unmemoize are reflected in the array\n ko.utils.fixUpContinuousNodeArray(continuousNodeArray, parentNode);\n }\n }\n\n function getFirstNodeFromPossibleArray(nodeOrNodeArray) {\n return nodeOrNodeArray.nodeType ? nodeOrNodeArray\n : nodeOrNodeArray.length > 0 ? nodeOrNodeArray[0]\n : null;\n }\n\n function executeTemplate(targetNodeOrNodeArray, renderMode, template, bindingContext, options) {\n options = options || {};\n var firstTargetNode = targetNodeOrNodeArray && getFirstNodeFromPossibleArray(targetNodeOrNodeArray);\n var templateDocument = (firstTargetNode || template || {}).ownerDocument;\n var templateEngineToUse = (options['templateEngine'] || _templateEngine);\n ko.templateRewriting.ensureTemplateIsRewritten(template, templateEngineToUse, templateDocument);\n var renderedNodesArray = templateEngineToUse['renderTemplate'](template, bindingContext, options, templateDocument);\n\n // Loosely check result is an array of DOM nodes\n if ((typeof renderedNodesArray.length != \"number\") || (renderedNodesArray.length > 0 && typeof renderedNodesArray[0].nodeType != \"number\"))\n throw new Error(\"Template engine must return an array of DOM nodes\");\n\n var haveAddedNodesToParent = false;\n switch (renderMode) {\n case \"replaceChildren\":\n ko.virtualElements.setDomNodeChildren(targetNodeOrNodeArray, renderedNodesArray);\n haveAddedNodesToParent = true;\n break;\n case \"replaceNode\":\n ko.utils.replaceDomNodes(targetNodeOrNodeArray, renderedNodesArray);\n haveAddedNodesToParent = true;\n break;\n case \"ignoreTargetNode\": break;\n default:\n throw new Error(\"Unknown renderMode: \" + renderMode);\n }\n\n if (haveAddedNodesToParent) {\n activateBindingsOnContinuousNodeArray(renderedNodesArray, bindingContext);\n if (options['afterRender']) {\n ko.dependencyDetection.ignore(options['afterRender'], null, [renderedNodesArray, bindingContext[options['as'] || '$data']]);\n }\n if (renderMode == \"replaceChildren\") {\n ko.bindingEvent.notify(targetNodeOrNodeArray, ko.bindingEvent.childrenComplete);\n }\n }\n\n return renderedNodesArray;\n }\n\n function resolveTemplateName(template, data, context) {\n // The template can be specified as:\n if (ko.isObservable(template)) {\n // 1. An observable, with string value\n return template();\n } else if (typeof template === 'function') {\n // 2. A function of (data, context) returning a string\n return template(data, context);\n } else {\n // 3. A string\n return template;\n }\n }\n\n ko.renderTemplate = function (template, dataOrBindingContext, options, targetNodeOrNodeArray, renderMode) {\n options = options || {};\n if ((options['templateEngine'] || _templateEngine) == undefined)\n throw new Error(\"Set a template engine before calling renderTemplate\");\n renderMode = renderMode || \"replaceChildren\";\n\n if (targetNodeOrNodeArray) {\n var firstTargetNode = getFirstNodeFromPossibleArray(targetNodeOrNodeArray);\n\n var whenToDispose = function () { return (!firstTargetNode) || !ko.utils.domNodeIsAttachedToDocument(firstTargetNode); }; // Passive disposal (on next evaluation)\n var activelyDisposeWhenNodeIsRemoved = (firstTargetNode && renderMode == \"replaceNode\") ? firstTargetNode.parentNode : firstTargetNode;\n\n return ko.dependentObservable( // So the DOM is automatically updated when any dependency changes\n function () {\n // Ensure we've got a proper binding context to work with\n var bindingContext = (dataOrBindingContext && (dataOrBindingContext instanceof ko.bindingContext))\n ? dataOrBindingContext\n : new ko.bindingContext(dataOrBindingContext, null, null, null, { \"exportDependencies\": true });\n\n var templateName = resolveTemplateName(template, bindingContext['$data'], bindingContext),\n renderedNodesArray = executeTemplate(targetNodeOrNodeArray, renderMode, templateName, bindingContext, options);\n\n if (renderMode == \"replaceNode\") {\n targetNodeOrNodeArray = renderedNodesArray;\n firstTargetNode = getFirstNodeFromPossibleArray(targetNodeOrNodeArray);\n }\n },\n null,\n { disposeWhen: whenToDispose, disposeWhenNodeIsRemoved: activelyDisposeWhenNodeIsRemoved }\n );\n } else {\n // We don't yet have a DOM node to evaluate, so use a memo and render the template later when there is a DOM node\n return ko.memoization.memoize(function (domNode) {\n ko.renderTemplate(template, dataOrBindingContext, options, domNode, \"replaceNode\");\n });\n }\n };\n\n ko.renderTemplateForEach = function (template, arrayOrObservableArray, options, targetNode, parentBindingContext) {\n // Since setDomNodeChildrenFromArrayMapping always calls executeTemplateForArrayItem and then\n // activateBindingsCallback for added items, we can store the binding context in the former to use in the latter.\n var arrayItemContext, asName = options['as'];\n\n // This will be called by setDomNodeChildrenFromArrayMapping to get the nodes to add to targetNode\n var executeTemplateForArrayItem = function (arrayValue, index) {\n // Support selecting template as a function of the data being rendered\n arrayItemContext = parentBindingContext['createChildContext'](arrayValue, {\n 'as': asName,\n 'noChildContext': options['noChildContext'],\n 'extend': function(context) {\n context['$index'] = index;\n if (asName) {\n context[asName + \"Index\"] = index;\n }\n }\n });\n\n var templateName = resolveTemplateName(template, arrayValue, arrayItemContext);\n return executeTemplate(targetNode, \"ignoreTargetNode\", templateName, arrayItemContext, options);\n };\n\n // This will be called whenever setDomNodeChildrenFromArrayMapping has added nodes to targetNode\n var activateBindingsCallback = function(arrayValue, addedNodesArray, index) {\n activateBindingsOnContinuousNodeArray(addedNodesArray, arrayItemContext);\n if (options['afterRender'])\n options['afterRender'](addedNodesArray, arrayValue);\n\n // release the \"cache\" variable, so that it can be collected by\n // the GC when its value isn't used from within the bindings anymore.\n arrayItemContext = null;\n };\n\n var setDomNodeChildrenFromArrayMapping = function (newArray, changeList) {\n // Call setDomNodeChildrenFromArrayMapping, ignoring any observables unwrapped within (most likely from a callback function).\n // If the array items are observables, though, they will be unwrapped in executeTemplateForArrayItem and managed within setDomNodeChildrenFromArrayMapping.\n ko.dependencyDetection.ignore(ko.utils.setDomNodeChildrenFromArrayMapping, null, [targetNode, newArray, executeTemplateForArrayItem, options, activateBindingsCallback, changeList]);\n ko.bindingEvent.notify(targetNode, ko.bindingEvent.childrenComplete);\n };\n\n var shouldHideDestroyed = (options['includeDestroyed'] === false) || (ko.options['foreachHidesDestroyed'] && !options['includeDestroyed']);\n\n if (!shouldHideDestroyed && !options['beforeRemove'] && ko.isObservableArray(arrayOrObservableArray)) {\n setDomNodeChildrenFromArrayMapping(arrayOrObservableArray.peek());\n\n var subscription = arrayOrObservableArray.subscribe(function (changeList) {\n setDomNodeChildrenFromArrayMapping(arrayOrObservableArray(), changeList);\n }, null, \"arrayChange\");\n subscription.disposeWhenNodeIsRemoved(targetNode);\n\n return subscription;\n } else {\n return ko.dependentObservable(function () {\n var unwrappedArray = ko.utils.unwrapObservable(arrayOrObservableArray) || [];\n if (typeof unwrappedArray.length == \"undefined\") // Coerce single value into array\n unwrappedArray = [unwrappedArray];\n\n if (shouldHideDestroyed) {\n // Filter out any entries marked as destroyed\n unwrappedArray = ko.utils.arrayFilter(unwrappedArray, function(item) {\n return item === undefined || item === null || !ko.utils.unwrapObservable(item['_destroy']);\n });\n }\n setDomNodeChildrenFromArrayMapping(unwrappedArray);\n\n }, null, { disposeWhenNodeIsRemoved: targetNode });\n }\n };\n\n var templateComputedDomDataKey = ko.utils.domData.nextKey();\n function disposeOldComputedAndStoreNewOne(element, newComputed) {\n var oldComputed = ko.utils.domData.get(element, templateComputedDomDataKey);\n if (oldComputed && (typeof(oldComputed.dispose) == 'function'))\n oldComputed.dispose();\n ko.utils.domData.set(element, templateComputedDomDataKey, (newComputed && (!newComputed.isActive || newComputed.isActive())) ? newComputed : undefined);\n }\n\n var cleanContainerDomDataKey = ko.utils.domData.nextKey();\n ko.bindingHandlers['template'] = {\n 'init': function(element, valueAccessor) {\n // Support anonymous templates\n var bindingValue = ko.utils.unwrapObservable(valueAccessor());\n if (typeof bindingValue == \"string\" || 'name' in bindingValue) {\n // It's a named template - clear the element\n ko.virtualElements.emptyNode(element);\n } else if ('nodes' in bindingValue) {\n // We've been given an array of DOM nodes. Save them as the template source.\n // There is no known use case for the node array being an observable array (if the output\n // varies, put that behavior *into* your template - that's what templates are for), and\n // the implementation would be a mess, so assert that it's not observable.\n var nodes = bindingValue['nodes'] || [];\n if (ko.isObservable(nodes)) {\n throw new Error('The \"nodes\" option must be a plain, non-observable array.');\n }\n\n // If the nodes are already attached to a KO-generated container, we reuse that container without moving the\n // elements to a new one (we check only the first node, as the nodes are always moved together)\n var container = nodes[0] && nodes[0].parentNode;\n if (!container || !ko.utils.domData.get(container, cleanContainerDomDataKey)) {\n container = ko.utils.moveCleanedNodesToContainerElement(nodes);\n ko.utils.domData.set(container, cleanContainerDomDataKey, true);\n }\n\n new ko.templateSources.anonymousTemplate(element)['nodes'](container);\n } else {\n // It's an anonymous template - store the element contents, then clear the element\n var templateNodes = ko.virtualElements.childNodes(element);\n if (templateNodes.length > 0) {\n var container = ko.utils.moveCleanedNodesToContainerElement(templateNodes); // This also removes the nodes from their current parent\n new ko.templateSources.anonymousTemplate(element)['nodes'](container);\n } else {\n throw new Error(\"Anonymous template defined, but no template content was provided\");\n }\n }\n return { 'controlsDescendantBindings': true };\n },\n 'update': function (element, valueAccessor, allBindings, viewModel, bindingContext) {\n var value = valueAccessor(),\n options = ko.utils.unwrapObservable(value),\n shouldDisplay = true,\n templateComputed = null,\n template;\n\n if (typeof options == \"string\") {\n template = value;\n options = {};\n } else {\n template = 'name' in options ? options['name'] : element;\n\n // Support \"if\"/\"ifnot\" conditions\n if ('if' in options)\n shouldDisplay = ko.utils.unwrapObservable(options['if']);\n if (shouldDisplay && 'ifnot' in options)\n shouldDisplay = !ko.utils.unwrapObservable(options['ifnot']);\n\n // Don't show anything if an empty name is given (see #2446)\n if (shouldDisplay && !template) {\n shouldDisplay = false;\n }\n }\n\n if ('foreach' in options) {\n // Render once for each data point (treating data set as empty if shouldDisplay==false)\n var dataArray = (shouldDisplay && options['foreach']) || [];\n templateComputed = ko.renderTemplateForEach(template, dataArray, options, element, bindingContext);\n } else if (!shouldDisplay) {\n ko.virtualElements.emptyNode(element);\n } else {\n // Render once for this single data point (or use the viewModel if no data was provided)\n var innerBindingContext = bindingContext;\n if ('data' in options) {\n innerBindingContext = bindingContext['createChildContext'](options['data'], {\n 'as': options['as'],\n 'noChildContext': options['noChildContext'],\n 'exportDependencies': true\n });\n }\n templateComputed = ko.renderTemplate(template, innerBindingContext, options, element);\n }\n\n // It only makes sense to have a single template computed per element (otherwise which one should have its output displayed?)\n disposeOldComputedAndStoreNewOne(element, templateComputed);\n }\n };\n\n // Anonymous templates can't be rewritten. Give a nice error message if you try to do it.\n ko.expressionRewriting.bindingRewriteValidators['template'] = function(bindingValue) {\n var parsedBindingValue = ko.expressionRewriting.parseObjectLiteral(bindingValue);\n\n if ((parsedBindingValue.length == 1) && parsedBindingValue[0]['unknown'])\n return null; // It looks like a string literal, not an object literal, so treat it as a named template (which is allowed for rewriting)\n\n if (ko.expressionRewriting.keyValueArrayContainsKey(parsedBindingValue, \"name\"))\n return null; // Named templates can be rewritten, so return \"no error\"\n return \"This template engine does not support anonymous templates nested within its templates\";\n };\n\n ko.virtualElements.allowedBindings['template'] = true;\n })();\n\n ko.exportSymbol('setTemplateEngine', ko.setTemplateEngine);\n ko.exportSymbol('renderTemplate', ko.renderTemplate);\n// Go through the items that have been added and deleted and try to find matches between them.\n ko.utils.findMovesInArrayComparison = function (left, right, limitFailedCompares) {\n if (left.length && right.length) {\n var failedCompares, l, r, leftItem, rightItem;\n for (failedCompares = l = 0; (!limitFailedCompares || failedCompares < limitFailedCompares) && (leftItem = left[l]); ++l) {\n for (r = 0; rightItem = right[r]; ++r) {\n if (leftItem['value'] === rightItem['value']) {\n leftItem['moved'] = rightItem['index'];\n rightItem['moved'] = leftItem['index'];\n right.splice(r, 1); // This item is marked as moved; so remove it from right list\n failedCompares = r = 0; // Reset failed compares count because we're checking for consecutive failures\n break;\n }\n }\n failedCompares += r;\n }\n }\n };\n\n ko.utils.compareArrays = (function () {\n var statusNotInOld = 'added', statusNotInNew = 'deleted';\n\n // Simple calculation based on Levenshtein distance.\n function compareArrays(oldArray, newArray, options) {\n // For backward compatibility, if the third arg is actually a bool, interpret\n // it as the old parameter 'dontLimitMoves'. Newer code should use { dontLimitMoves: true }.\n options = (typeof options === 'boolean') ? { 'dontLimitMoves': options } : (options || {});\n oldArray = oldArray || [];\n newArray = newArray || [];\n\n if (oldArray.length < newArray.length)\n return compareSmallArrayToBigArray(oldArray, newArray, statusNotInOld, statusNotInNew, options);\n else\n return compareSmallArrayToBigArray(newArray, oldArray, statusNotInNew, statusNotInOld, options);\n }\n\n function compareSmallArrayToBigArray(smlArray, bigArray, statusNotInSml, statusNotInBig, options) {\n var myMin = Math.min,\n myMax = Math.max,\n editDistanceMatrix = [],\n smlIndex, smlIndexMax = smlArray.length,\n bigIndex, bigIndexMax = bigArray.length,\n compareRange = (bigIndexMax - smlIndexMax) || 1,\n maxDistance = smlIndexMax + bigIndexMax + 1,\n thisRow, lastRow,\n bigIndexMaxForRow, bigIndexMinForRow;\n\n for (smlIndex = 0; smlIndex <= smlIndexMax; smlIndex++) {\n lastRow = thisRow;\n editDistanceMatrix.push(thisRow = []);\n bigIndexMaxForRow = myMin(bigIndexMax, smlIndex + compareRange);\n bigIndexMinForRow = myMax(0, smlIndex - 1);\n for (bigIndex = bigIndexMinForRow; bigIndex <= bigIndexMaxForRow; bigIndex++) {\n if (!bigIndex)\n thisRow[bigIndex] = smlIndex + 1;\n else if (!smlIndex) // Top row - transform empty array into new array via additions\n thisRow[bigIndex] = bigIndex + 1;\n else if (smlArray[smlIndex - 1] === bigArray[bigIndex - 1])\n thisRow[bigIndex] = lastRow[bigIndex - 1]; // copy value (no edit)\n else {\n var northDistance = lastRow[bigIndex] || maxDistance; // not in big (deletion)\n var westDistance = thisRow[bigIndex - 1] || maxDistance; // not in small (addition)\n thisRow[bigIndex] = myMin(northDistance, westDistance) + 1;\n }\n }\n }\n\n var editScript = [], meMinusOne, notInSml = [], notInBig = [];\n for (smlIndex = smlIndexMax, bigIndex = bigIndexMax; smlIndex || bigIndex;) {\n meMinusOne = editDistanceMatrix[smlIndex][bigIndex] - 1;\n if (bigIndex && meMinusOne === editDistanceMatrix[smlIndex][bigIndex-1]) {\n notInSml.push(editScript[editScript.length] = { // added\n 'status': statusNotInSml,\n 'value': bigArray[--bigIndex],\n 'index': bigIndex });\n } else if (smlIndex && meMinusOne === editDistanceMatrix[smlIndex - 1][bigIndex]) {\n notInBig.push(editScript[editScript.length] = { // deleted\n 'status': statusNotInBig,\n 'value': smlArray[--smlIndex],\n 'index': smlIndex });\n } else {\n --bigIndex;\n --smlIndex;\n if (!options['sparse']) {\n editScript.push({\n 'status': \"retained\",\n 'value': bigArray[bigIndex] });\n }\n }\n }\n\n // Set a limit on the number of consecutive non-matching comparisons; having it a multiple of\n // smlIndexMax keeps the time complexity of this algorithm linear.\n ko.utils.findMovesInArrayComparison(notInBig, notInSml, !options['dontLimitMoves'] && smlIndexMax * 10);\n\n return editScript.reverse();\n }\n\n return compareArrays;\n })();\n\n ko.exportSymbol('utils.compareArrays', ko.utils.compareArrays);\n (function () {\n // Objective:\n // * Given an input array, a container DOM node, and a function from array elements to arrays of DOM nodes,\n // map the array elements to arrays of DOM nodes, concatenate together all these arrays, and use them to populate the container DOM node\n // * Next time we're given the same combination of things (with the array possibly having mutated), update the container DOM node\n // so that its children is again the concatenation of the mappings of the array elements, but don't re-map any array elements that we\n // previously mapped - retain those nodes, and just insert/delete other ones\n\n // \"callbackAfterAddingNodes\" will be invoked after any \"mapping\"-generated nodes are inserted into the container node\n // You can use this, for example, to activate bindings on those nodes.\n\n function mapNodeAndRefreshWhenChanged(containerNode, mapping, valueToMap, callbackAfterAddingNodes, index) {\n // Map this array value inside a dependentObservable so we re-map when any dependency changes\n var mappedNodes = [];\n var dependentObservable = ko.dependentObservable(function() {\n var newMappedNodes = mapping(valueToMap, index, ko.utils.fixUpContinuousNodeArray(mappedNodes, containerNode)) || [];\n\n // On subsequent evaluations, just replace the previously-inserted DOM nodes\n if (mappedNodes.length > 0) {\n ko.utils.replaceDomNodes(mappedNodes, newMappedNodes);\n if (callbackAfterAddingNodes)\n ko.dependencyDetection.ignore(callbackAfterAddingNodes, null, [valueToMap, newMappedNodes, index]);\n }\n\n // Replace the contents of the mappedNodes array, thereby updating the record\n // of which nodes would be deleted if valueToMap was itself later removed\n mappedNodes.length = 0;\n ko.utils.arrayPushAll(mappedNodes, newMappedNodes);\n }, null, { disposeWhenNodeIsRemoved: containerNode, disposeWhen: function() { return !ko.utils.anyDomNodeIsAttachedToDocument(mappedNodes); } });\n return { mappedNodes : mappedNodes, dependentObservable : (dependentObservable.isActive() ? dependentObservable : undefined) };\n }\n\n var lastMappingResultDomDataKey = ko.utils.domData.nextKey(),\n deletedItemDummyValue = ko.utils.domData.nextKey();\n\n ko.utils.setDomNodeChildrenFromArrayMapping = function (domNode, array, mapping, options, callbackAfterAddingNodes, editScript) {\n array = array || [];\n if (typeof array.length == \"undefined\") // Coerce single value into array\n array = [array];\n\n options = options || {};\n var lastMappingResult = ko.utils.domData.get(domNode, lastMappingResultDomDataKey);\n var isFirstExecution = !lastMappingResult;\n\n // Build the new mapping result\n var newMappingResult = [];\n var lastMappingResultIndex = 0;\n var currentArrayIndex = 0;\n\n var nodesToDelete = [];\n var itemsToMoveFirstIndexes = [];\n var itemsForBeforeRemoveCallbacks = [];\n var itemsForMoveCallbacks = [];\n var itemsForAfterAddCallbacks = [];\n var mapData;\n var countWaitingForRemove = 0;\n\n function itemAdded(value) {\n mapData = { arrayEntry: value, indexObservable: ko.observable(currentArrayIndex++) };\n newMappingResult.push(mapData);\n if (!isFirstExecution) {\n itemsForAfterAddCallbacks.push(mapData);\n }\n }\n\n function itemMovedOrRetained(oldPosition) {\n mapData = lastMappingResult[oldPosition];\n if (currentArrayIndex !== mapData.indexObservable.peek())\n itemsForMoveCallbacks.push(mapData);\n // Since updating the index might change the nodes, do so before calling fixUpContinuousNodeArray\n mapData.indexObservable(currentArrayIndex++);\n ko.utils.fixUpContinuousNodeArray(mapData.mappedNodes, domNode);\n newMappingResult.push(mapData);\n }\n\n function callCallback(callback, items) {\n if (callback) {\n for (var i = 0, n = items.length; i < n; i++) {\n ko.utils.arrayForEach(items[i].mappedNodes, function(node) {\n callback(node, i, items[i].arrayEntry);\n });\n }\n }\n }\n\n if (isFirstExecution) {\n ko.utils.arrayForEach(array, itemAdded);\n } else {\n if (!editScript || (lastMappingResult && lastMappingResult['_countWaitingForRemove'])) {\n // Compare the provided array against the previous one\n var lastArray = ko.utils.arrayMap(lastMappingResult, function (x) { return x.arrayEntry; }),\n compareOptions = {\n 'dontLimitMoves': options['dontLimitMoves'],\n 'sparse': true\n };\n editScript = ko.utils.compareArrays(lastArray, array, compareOptions);\n }\n\n for (var i = 0, editScriptItem, movedIndex, itemIndex; editScriptItem = editScript[i]; i++) {\n movedIndex = editScriptItem['moved'];\n itemIndex = editScriptItem['index'];\n switch (editScriptItem['status']) {\n case \"deleted\":\n while (lastMappingResultIndex < itemIndex) {\n itemMovedOrRetained(lastMappingResultIndex++);\n }\n if (movedIndex === undefined) {\n mapData = lastMappingResult[lastMappingResultIndex];\n\n // Stop tracking changes to the mapping for these nodes\n if (mapData.dependentObservable) {\n mapData.dependentObservable.dispose();\n mapData.dependentObservable = undefined;\n }\n\n // Queue these nodes for later removal\n if (ko.utils.fixUpContinuousNodeArray(mapData.mappedNodes, domNode).length) {\n if (options['beforeRemove']) {\n newMappingResult.push(mapData);\n countWaitingForRemove++;\n if (mapData.arrayEntry === deletedItemDummyValue) {\n mapData = null;\n } else {\n itemsForBeforeRemoveCallbacks.push(mapData);\n }\n }\n if (mapData) {\n nodesToDelete.push.apply(nodesToDelete, mapData.mappedNodes);\n }\n }\n }\n lastMappingResultIndex++;\n break;\n\n case \"added\":\n while (currentArrayIndex < itemIndex) {\n itemMovedOrRetained(lastMappingResultIndex++);\n }\n if (movedIndex !== undefined) {\n itemsToMoveFirstIndexes.push(newMappingResult.length);\n itemMovedOrRetained(movedIndex);\n } else {\n itemAdded(editScriptItem['value']);\n }\n break;\n }\n }\n\n while (currentArrayIndex < array.length) {\n itemMovedOrRetained(lastMappingResultIndex++);\n }\n\n // Record that the current view may still contain deleted items\n // because it means we won't be able to use a provided editScript.\n newMappingResult['_countWaitingForRemove'] = countWaitingForRemove;\n }\n\n // Store a copy of the array items we just considered so we can difference it next time\n ko.utils.domData.set(domNode, lastMappingResultDomDataKey, newMappingResult);\n\n // Call beforeMove first before any changes have been made to the DOM\n callCallback(options['beforeMove'], itemsForMoveCallbacks);\n\n // Next remove nodes for deleted items (or just clean if there's a beforeRemove callback)\n ko.utils.arrayForEach(nodesToDelete, options['beforeRemove'] ? ko.cleanNode : ko.removeNode);\n\n var i, j, lastNode, nodeToInsert, mappedNodes, activeElement;\n\n // Since most browsers remove the focus from an element when it's moved to another location,\n // save the focused element and try to restore it later.\n try {\n activeElement = domNode.ownerDocument.activeElement;\n } catch(e) {\n // IE9 throws if you access activeElement during page load (see issue #703)\n }\n\n // Try to reduce overall moved nodes by first moving the ones that were marked as moved by the edit script\n if (itemsToMoveFirstIndexes.length) {\n while ((i = itemsToMoveFirstIndexes.shift()) != undefined) {\n mapData = newMappingResult[i];\n for (lastNode = undefined; i; ) {\n if ((mappedNodes = newMappingResult[--i].mappedNodes) && mappedNodes.length) {\n lastNode = mappedNodes[mappedNodes.length-1];\n break;\n }\n }\n for (j = 0; nodeToInsert = mapData.mappedNodes[j]; lastNode = nodeToInsert, j++) {\n ko.virtualElements.insertAfter(domNode, nodeToInsert, lastNode);\n }\n }\n }\n\n // Next add/reorder the remaining items (will include deleted items if there's a beforeRemove callback)\n for (i = 0; mapData = newMappingResult[i]; i++) {\n // Get nodes for newly added items\n if (!mapData.mappedNodes)\n ko.utils.extend(mapData, mapNodeAndRefreshWhenChanged(domNode, mapping, mapData.arrayEntry, callbackAfterAddingNodes, mapData.indexObservable));\n\n // Put nodes in the right place if they aren't there already\n for (j = 0; nodeToInsert = mapData.mappedNodes[j]; lastNode = nodeToInsert, j++) {\n ko.virtualElements.insertAfter(domNode, nodeToInsert, lastNode);\n }\n\n // Run the callbacks for newly added nodes (for example, to apply bindings, etc.)\n if (!mapData.initialized && callbackAfterAddingNodes) {\n callbackAfterAddingNodes(mapData.arrayEntry, mapData.mappedNodes, mapData.indexObservable);\n mapData.initialized = true;\n lastNode = mapData.mappedNodes[mapData.mappedNodes.length - 1]; // get the last node again since it may have been changed by a preprocessor\n }\n }\n\n // Restore the focused element if it had lost focus\n if (activeElement && domNode.ownerDocument.activeElement != activeElement) {\n activeElement.focus();\n }\n\n // If there's a beforeRemove callback, call it after reordering.\n // Note that we assume that the beforeRemove callback will usually be used to remove the nodes using\n // some sort of animation, which is why we first reorder the nodes that will be removed. If the\n // callback instead removes the nodes right away, it would be more efficient to skip reordering them.\n // Perhaps we'll make that change in the future if this scenario becomes more common.\n callCallback(options['beforeRemove'], itemsForBeforeRemoveCallbacks);\n\n // Replace the stored values of deleted items with a dummy value. This provides two benefits: it marks this item\n // as already \"removed\" so we won't call beforeRemove for it again, and it ensures that the item won't match up\n // with an actual item in the array and appear as \"retained\" or \"moved\".\n for (i = 0; i < itemsForBeforeRemoveCallbacks.length; ++i) {\n itemsForBeforeRemoveCallbacks[i].arrayEntry = deletedItemDummyValue;\n }\n\n // Finally call afterMove and afterAdd callbacks\n callCallback(options['afterMove'], itemsForMoveCallbacks);\n callCallback(options['afterAdd'], itemsForAfterAddCallbacks);\n }\n })();\n\n ko.exportSymbol('utils.setDomNodeChildrenFromArrayMapping', ko.utils.setDomNodeChildrenFromArrayMapping);\n ko.nativeTemplateEngine = function () {\n this['allowTemplateRewriting'] = false;\n }\n\n ko.nativeTemplateEngine.prototype = new ko.templateEngine();\n ko.nativeTemplateEngine.prototype.constructor = ko.nativeTemplateEngine;\n ko.nativeTemplateEngine.prototype['renderTemplateSource'] = function (templateSource, bindingContext, options, templateDocument) {\n var useNodesIfAvailable = !(ko.utils.ieVersion < 9), // IE<9 cloneNode doesn't work properly\n templateNodesFunc = useNodesIfAvailable ? templateSource['nodes'] : null,\n templateNodes = templateNodesFunc ? templateSource['nodes']() : null;\n\n if (templateNodes) {\n return ko.utils.makeArray(templateNodes.cloneNode(true).childNodes);\n } else {\n var templateText = templateSource['text']();\n return ko.utils.parseHtmlFragment(templateText, templateDocument);\n }\n };\n\n ko.nativeTemplateEngine.instance = new ko.nativeTemplateEngine();\n ko.setTemplateEngine(ko.nativeTemplateEngine.instance);\n\n ko.exportSymbol('nativeTemplateEngine', ko.nativeTemplateEngine);\n (function() {\n ko.jqueryTmplTemplateEngine = function () {\n // Detect which version of jquery-tmpl you're using. Unfortunately jquery-tmpl\n // doesn't expose a version number, so we have to infer it.\n // Note that as of Knockout 1.3, we only support jQuery.tmpl 1.0.0pre and later,\n // which KO internally refers to as version \"2\", so older versions are no longer detected.\n var jQueryTmplVersion = this.jQueryTmplVersion = (function() {\n if (!jQueryInstance || !(jQueryInstance['tmpl']))\n return 0;\n // Since it exposes no official version number, we use our own numbering system. To be updated as jquery-tmpl evolves.\n try {\n if (jQueryInstance['tmpl']['tag']['tmpl']['open'].toString().indexOf('__') >= 0) {\n // Since 1.0.0pre, custom tags should append markup to an array called \"__\"\n return 2; // Final version of jquery.tmpl\n }\n } catch(ex) { /* Apparently not the version we were looking for */ }\n\n return 1; // Any older version that we don't support\n })();\n\n function ensureHasReferencedJQueryTemplates() {\n if (jQueryTmplVersion < 2)\n throw new Error(\"Your version of jQuery.tmpl is too old. Please upgrade to jQuery.tmpl 1.0.0pre or later.\");\n }\n\n function executeTemplate(compiledTemplate, data, jQueryTemplateOptions) {\n return jQueryInstance['tmpl'](compiledTemplate, data, jQueryTemplateOptions);\n }\n\n this['renderTemplateSource'] = function(templateSource, bindingContext, options, templateDocument) {\n templateDocument = templateDocument || document;\n options = options || {};\n ensureHasReferencedJQueryTemplates();\n\n // Ensure we have stored a precompiled version of this template (don't want to reparse on every render)\n var precompiled = templateSource['data']('precompiled');\n if (!precompiled) {\n var templateText = templateSource['text']() || \"\";\n // Wrap in \"with($whatever.koBindingContext) { ... }\"\n templateText = \"{{ko_with $item.koBindingContext}}\" + templateText + \"{{/ko_with}}\";\n\n precompiled = jQueryInstance['template'](null, templateText);\n templateSource['data']('precompiled', precompiled);\n }\n\n var data = [bindingContext['$data']]; // Prewrap the data in an array to stop jquery.tmpl from trying to unwrap any arrays\n var jQueryTemplateOptions = jQueryInstance['extend']({ 'koBindingContext': bindingContext }, options['templateOptions']);\n\n var resultNodes = executeTemplate(precompiled, data, jQueryTemplateOptions);\n resultNodes['appendTo'](templateDocument.createElement(\"div\")); // Using \"appendTo\" forces jQuery/jQuery.tmpl to perform necessary cleanup work\n\n jQueryInstance['fragments'] = {}; // Clear jQuery's fragment cache to avoid a memory leak after a large number of template renders\n return resultNodes;\n };\n\n this['createJavaScriptEvaluatorBlock'] = function(script) {\n return \"{{ko_code ((function() { return \" + script + \" })()) }}\";\n };\n\n this['addTemplate'] = function(templateName, templateMarkup) {\n document.write(\"<script type='text/html' id='\" + templateName + \"'>\" + templateMarkup + \"<\" + \"/script>\");\n };\n\n if (jQueryTmplVersion > 0) {\n jQueryInstance['tmpl']['tag']['ko_code'] = {\n open: \"__.push($1 || '');\"\n };\n jQueryInstance['tmpl']['tag']['ko_with'] = {\n open: \"with($1) {\",\n close: \"} \"\n };\n }\n };\n\n ko.jqueryTmplTemplateEngine.prototype = new ko.templateEngine();\n ko.jqueryTmplTemplateEngine.prototype.constructor = ko.jqueryTmplTemplateEngine;\n\n // Use this one by default *only if jquery.tmpl is referenced*\n var jqueryTmplTemplateEngineInstance = new ko.jqueryTmplTemplateEngine();\n if (jqueryTmplTemplateEngineInstance.jQueryTmplVersion > 0)\n ko.setTemplateEngine(jqueryTmplTemplateEngineInstance);\n\n ko.exportSymbol('jqueryTmplTemplateEngine', ko.jqueryTmplTemplateEngine);\n })();\n }));\n }());\n})();\n","WebShopApps_MatrixRate/js/view/shipping-rates-validation.js":"/**\n * Copyright \u00a9 2015 Magento. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\ndefine(\n [\n 'uiComponent',\n 'Magento_Checkout/js/model/shipping-rates-validator',\n 'Magento_Checkout/js/model/shipping-rates-validation-rules',\n '../model/shipping-rates-validator',\n '../model/shipping-rates-validation-rules'\n ],\n function (\n Component,\n defaultShippingRatesValidator,\n defaultShippingRatesValidationRules,\n matrixrateShippingRatesValidator,\n matrixrateShippingRatesValidationRules\n ) {\n \"use strict\";\n defaultShippingRatesValidator.registerValidator('matrixrate', matrixrateShippingRatesValidator);\n defaultShippingRatesValidationRules.registerRules('matrixrate', matrixrateShippingRatesValidationRules);\n return Component;\n }\n);\n","WebShopApps_MatrixRate/js/model/shipping-rates-validator.js":"define(\n [\n 'jquery',\n 'mageUtils',\n './shipping-rates-validation-rules',\n 'mage/translate'\n ],\n function ($, utils, validationRules, $t) {\n \"use strict\";\n return {\n validationErrors: [],\n validate: function (address) {\n var self = this;\n this.validationErrors = [];\n $.each(validationRules.getRules(), function (field, rule) {\n if (rule.required && utils.isEmpty(address[field])) {\n var message = $t('Field ') + field + $t(' is required.');\n self.validationErrors.push(message);\n }\n });\n return !Boolean(this.validationErrors.length);\n }\n };\n }\n);","WebShopApps_MatrixRate/js/model/shipping-rates-validation-rules.js":"/**\n * Copyright \u00a9 2015 Magento. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*global define*/\ndefine(\n [],\n function () {\n \"use strict\";\n return {\n getRules: function () {\n return {\n 'postcode': {\n 'required': true\n },\n 'country_id': {\n 'required': true\n },\n 'region_id' : {\n 'required': false\n },\n 'city' : {\n 'required': false\n }\n };\n }\n };\n }\n);\n","Magento_Paypal/js/paypal-checkout.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Ui/js/modal/confirm',\n 'Magento_Customer/js/customer-data',\n 'jquery-ui-modules/widget',\n 'mage/mage'\n], function ($, confirm, customerData) {\n 'use strict';\n\n $.widget('mage.paypalCheckout', {\n options: {\n originalForm:\n 'form:not(#product_addtocart_form_from_popup):has(input[name=\"product\"][value=%1])',\n productId: 'input[type=\"hidden\"][name=\"product\"]',\n ppCheckoutSelector: '[data-role=pp-checkout-url]',\n ppCheckoutInput: '<input type=\"hidden\" data-role=\"pp-checkout-url\" name=\"return_url\" value=\"\"/>'\n },\n\n /**\n * Initialize store credit events\n * @private\n */\n _create: function () {\n this.element.on('click', '[data-action=\"checkout-form-submit\"]', $.proxy(function (e) {\n var $target = $(e.target),\n returnUrl = $target.data('checkout-url'),\n productId = $target.closest('form').find(this.options.productId).val(),\n originalForm = this.options.originalForm.replace('%1', productId),\n self = this,\n billingAgreement = customerData.get('paypal-billing-agreement');\n\n e.preventDefault();\n\n if (billingAgreement().askToCreate) {\n confirm({\n content: billingAgreement().confirmMessage,\n actions: {\n\n /**\n * Confirmation handler\n *\n */\n confirm: function () {\n returnUrl = billingAgreement().confirmUrl;\n self._redirect(returnUrl, originalForm);\n },\n\n /**\n * Cancel confirmation handler\n *\n */\n cancel: function (event) {\n if (event && !$(event.target).hasClass('action-close')) {\n self._redirect(returnUrl);\n }\n }\n }\n });\n } else {\n this._redirect(returnUrl, originalForm);\n }\n }, this));\n },\n\n /**\n * Redirect to certain url, with optional form\n * @param {String} returnUrl\n * @param {HTMLElement} originalForm\n *\n */\n _redirect: function (returnUrl, originalForm) {\n var $form,\n ppCheckoutInput;\n\n if (this.options.isCatalogProduct) {\n // find the form from which the button was clicked\n $form = originalForm ? $(originalForm) : $($(this.options.shortcutContainerClass).closest('form'));\n\n ppCheckoutInput = $form.find(this.options.ppCheckoutSelector)[0];\n\n if (!ppCheckoutInput) {\n ppCheckoutInput = $(this.options.ppCheckoutInput);\n ppCheckoutInput.appendTo($form);\n }\n $(ppCheckoutInput).val(returnUrl);\n\n $form.trigger('submit');\n } else {\n $.mage.redirect(returnUrl);\n }\n }\n });\n\n return $.mage.paypalCheckout;\n});\n","Magento_Paypal/js/order-review.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Ui/js/modal/alert',\n 'jquery-ui-modules/widget',\n 'mage/translate',\n 'mage/mage',\n 'mage/validation'\n], function ($, alert) {\n 'use strict';\n\n $.widget('mage.orderReview', {\n options: {\n orderReviewSubmitSelector: '#review-button',\n shippingSelector: '#shipping_method',\n shippingSubmitFormSelector: null,\n updateOrderSelector: '#update-order',\n billingAsShippingSelector: '#billing\\\\:as_shipping',\n updateContainerSelector: '#details-reload',\n waitLoadingContainer: '#review-please-wait',\n shippingMethodContainer: '#shipping-method-container',\n agreementSelector: 'div.checkout-agreements input',\n isAjax: false,\n shippingMethodUpdateUrl: null,\n updateOrderSubmitUrl: null,\n canEditShippingMethod: false\n },\n\n /**\n * Widget instance properties\n */\n triggerPropertyChange: true,\n isShippingSubmitForm: false,\n\n /** @inheritdoc */\n _create: function () {\n var isDisable;\n\n //change handler for ajaxEnabled\n if (this.options.isAjax) {\n this._submitOrder = this._ajaxSubmitOrder;\n }\n\n this.element.on('click', this.options.orderReviewSubmitSelector, $.proxy(this._submitOrder, this))\n .on('click', this.options.billingAsShippingSelector, $.proxy(this._shippingTobilling, this))\n .on('change',\n this.options.shippingSelector,\n $.proxy(this._submitUpdateOrder,\n this,\n this.options.updateOrderSubmitUrl,\n this.options.updateContainerSelector\n )\n ).find(this.options.updateOrderSelector).on('click', $.proxy(this._updateOrderHandler, this)).end();\n this._shippingTobilling();\n\n if ($(this.options.shippingSubmitFormSelector).length && this.options.canEditShippingMethod) {\n this.isShippingSubmitForm = true;\n $(this.options.shippingSubmitFormSelector)\n .on('change',\n this.options.shippingSelector,\n $.proxy(\n this._submitUpdateOrder,\n this,\n $(this.options.shippingSubmitFormSelector).prop('action'),\n this.options.updateContainerSelector\n )\n );\n this._updateOrderSubmit(!$(this.options.shippingSubmitFormSelector)\n .find(this.options.shippingSelector).val());\n } else {\n isDisable = this.isShippingSubmitForm && this.element.find(this.options.shippingSelector).val();\n this.element\n .on('input propertychange', ':input[name]',\n $.proxy(this._updateOrderSubmit, this, isDisable, this._onShippingChange)\n ).find('select').not(this.options.shippingSelector).on('change', this._propertyChange);\n this._updateOrderSubmit(isDisable);\n }\n },\n\n /**\n * show ajax loader\n */\n _ajaxBeforeSend: function () {\n this.element.find(this.options.waitLoadingContainer).show();\n },\n\n /**\n * hide ajax loader\n */\n _ajaxComplete: function () {\n this.element.find(this.options.waitLoadingContainer).hide();\n },\n\n /**\n * trigger propertychange for input type select\n */\n _propertyChange: function () {\n $(this).trigger('propertychange');\n },\n\n /**\n * trigger change for the update of shipping methods from server\n */\n _updateOrderHandler: function () {\n $(this.options.shippingSelector).trigger('change');\n },\n\n /**\n * Attempt to submit order\n */\n _submitOrder: function () {\n if (this._validateForm()) {\n this.element.find(this.options.updateOrderSelector).fadeTo(0, 0.5)\n .end().find(this.options.waitLoadingContainer).show()\n .end().trigger('submit');\n this._updateOrderSubmit(true);\n }\n },\n\n /**\n * Attempt to ajax submit order\n */\n _ajaxSubmitOrder: function () {\n if (this.element.find(this.options.waitLoadingContainer).is(':visible')) {\n return false;\n }\n $.ajax({\n url: this.element.prop('action'),\n type: 'post',\n context: this,\n data: {\n isAjax: 1\n },\n dataType: 'json',\n beforeSend: this._ajaxBeforeSend,\n complete: this._ajaxComplete,\n\n /** @inheritdoc */\n success: function (response) {\n var msg;\n\n if (typeof response === 'object' && !$.isEmptyObject(response)) {\n if (response['error_messages']) {\n this._ajaxComplete();\n msg = response['error_messages'];\n\n /* eslint-disable max-depth */\n if (msg) {\n if (Array.isArray(msg)) {\n msg = msg.join('\\n');\n }\n }\n\n /* eslint-enablemax-depth */\n alert({\n content: msg\n });\n\n return false;\n }\n\n if (response.redirect) {\n $.mage.redirect(response.redirect);\n\n return false;\n } else if (response.success) {\n $.mage.redirect(this.options.successUrl);\n\n return false;\n }\n this._ajaxComplete();\n alert({\n content: $.mage.__('Sorry, something went wrong.')\n });\n }\n },\n\n /** @inheritdoc */\n error: function () {\n alert({\n content: $.mage.__('Sorry, something went wrong. Please try again later.')\n });\n this._ajaxComplete();\n }\n });\n },\n\n /**\n * Validate Order form\n */\n _validateForm: function () {\n this.element.find(this.options.agreementSelector).off('change').on('change', $.proxy(function () {\n var isValid = this._validateForm();\n\n this._updateOrderSubmit(!isValid);\n }, this));\n\n if (this.element.data('mageValidation')) {\n return this.element.validation().valid();\n }\n\n return true;\n },\n\n /**\n * Check/Set whether order can be submitted\n * Also disables form submission element, if any\n * @param {*} shouldDisable - whether should prevent order submission explicitly\n * @param {Function} [fn] - function for shipping change handler\n * @param {*} [*] - if true the property change will be set to true\n */\n _updateOrderSubmit: function (shouldDisable, fn) {\n this._toggleButton(this.options.orderReviewSubmitSelector, shouldDisable);\n\n if (typeof fn === 'function') {\n fn.call(this);\n }\n },\n\n /**\n * Enable/Disable button\n * @param {jQuery} button - button selector to be toggled\n * @param {*} disable - boolean for toggling\n */\n _toggleButton: function (button, disable) {\n $(button).prop({\n 'disabled': disable\n }).toggleClass('no-checkout', disable).fadeTo(0, disable ? 0.5 : 1);\n },\n\n /**\n * Copy element value from shipping to billing address\n * @param {jQuery.Event} e - optional\n */\n _shippingTobilling: function (e) {\n var isChecked, opacity;\n\n if (this.options.shippingSubmitFormSelector) {\n return false;\n }\n isChecked = $(this.options.billingAsShippingSelector).is(':checked');\n opacity = isChecked ? 0.5 : 1;\n\n if (isChecked) {\n this.element.validation('clearError', ':input[name^=\"billing\"]');\n }\n $(':input[name^=\"shipping\"]', this.element).each($.proxy(function (key, value) {\n var fieldObj = $(value.id.replace('shipping:', '#billing\\\\:'));\n\n if (isChecked) {\n fieldObj = fieldObj.val($(value).val());\n }\n fieldObj.prop({\n 'readonly': isChecked,\n 'disabled': isChecked\n }).fadeTo(0, opacity);\n\n if (fieldObj.is('select')) {\n this.triggerPropertyChange = false;\n fieldObj.trigger('change');\n }\n }, this));\n\n if (isChecked || e) {\n this._updateOrderSubmit(true);\n }\n this.triggerPropertyChange = true;\n },\n\n /**\n * Dispatch an ajax request of Update Order submission\n * @param {*} url - url where to submit shipping method\n * @param {*} resultId - id of element to be updated\n */\n _submitUpdateOrder: function (url, resultId) {\n var isChecked, formData, callBackResponseHandler, shippingMethod;\n\n if (this.element.find(this.options.waitLoadingContainer).is(':visible')) {\n return false;\n }\n isChecked = $(this.options.billingAsShippingSelector).is(':checked');\n formData = null;\n callBackResponseHandler = null;\n let val = $(this.options.shippingSelector).val();\n\n shippingMethod = val.trim();\n this._shippingTobilling();\n\n if (url && resultId && shippingMethod) {\n this._updateOrderSubmit(true);\n this._toggleButton(this.options.updateOrderSelector, true);\n\n // form data and callBack updated based on the shipping Form element\n if (this.isShippingSubmitForm) {\n formData = $(this.options.shippingSubmitFormSelector).serialize() + '&isAjax=true';\n\n /**\n * @param {Object} response\n */\n callBackResponseHandler = function (response) {\n $(resultId).html(response);\n this._updateOrderSubmit(false);\n this._ajaxComplete();\n };\n } else {\n formData = this.element.serialize() + '&isAjax=true';\n\n /**\n * @param {Object} response\n */\n callBackResponseHandler = function (response) {\n $(resultId).html(response);\n this._ajaxShippingUpdate(shippingMethod);\n };\n }\n\n if (isChecked) {\n $(this.options.shippingSelect).prop('disabled', true);\n }\n $.ajax({\n url: url,\n type: 'post',\n context: this,\n beforeSend: this._ajaxBeforeSend,\n data: formData,\n success: callBackResponseHandler\n });\n }\n },\n\n /**\n * Update Shipping Methods Element from server\n * @param {*} shippingMethod\n */\n _ajaxShippingUpdate: function (shippingMethod) {\n $.ajax({\n url: this.options.shippingMethodUpdateUrl,\n data: {\n isAjax: true,\n 'shipping_method': shippingMethod\n },\n type: 'post',\n context: this,\n\n /** @inheritdoc */\n success: function (response) {\n $(this.options.shippingMethodContainer).parent().html(response);\n this._toggleButton(this.options.updateOrderSelector, false);\n this._updateOrderSubmit(false);\n },\n complete: this._ajaxComplete\n });\n },\n\n /**\n * Actions on change Shipping Address data\n */\n _onShippingChange: function () {\n let val = $(this.options.shippingSelector).val();\n\n if (this.triggerPropertyChange && val.trim()) {\n this.element.find(this.options.shippingSelector).hide().end()\n .find(this.options.shippingSelector + '_update').show();\n }\n }\n });\n\n return $.mage.orderReview;\n});\n","Magento_Paypal/js/action/set-payment-method.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Checkout/js/model/quote',\n 'Magento_Checkout/js/action/set-payment-information'\n], function (quote, setPaymentInformation) {\n 'use strict';\n\n return function (messageContainer) {\n return setPaymentInformation(messageContainer, quote.paymentMethod());\n };\n});\n","Magento_Paypal/js/in-context/button.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'uiComponent',\n 'jquery',\n 'Magento_Paypal/js/in-context/express-checkout-wrapper',\n 'Magento_Customer/js/customer-data'\n], function (Component, $, Wrapper, customerData) {\n 'use strict';\n\n return Component.extend(Wrapper).extend({\n defaults: {\n declinePayment: false\n },\n\n /** @inheritdoc */\n initialize: function (config, element) {\n var cart = customerData.get('cart'),\n customer = customerData.get('customer');\n\n this._super();\n this.renderPayPalButtons(element);\n\n if (cart().isGuestCheckoutAllowed === undefined) {\n cart.subscribe(function (updatedCart) {\n this.declinePayment = !customer().firstname && !cart().isGuestCheckoutAllowed;\n\n return updatedCart;\n }.bind(this));\n }\n\n return this;\n },\n\n /** @inheritdoc */\n beforePayment: function (resolve, reject) {\n var promise = $.Deferred();\n\n if (this.declinePayment) {\n this.addError(this.signInMessage, 'warning');\n\n reject();\n } else {\n promise.resolve();\n }\n\n return promise;\n },\n\n /** @inheritdoc */\n prepareClientConfig: function () {\n this._super();\n\n return this.clientConfig;\n }\n });\n});\n","Magento_Paypal/js/in-context/express-checkout-wrapper.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'jquery',\n 'mage/translate',\n 'Magento_Customer/js/customer-data',\n 'Magento_Paypal/js/in-context/express-checkout-smart-buttons',\n 'Magento_Ui/js/modal/alert',\n 'mage/cookies'\n], function ($, $t, customerData, checkoutSmartButtons, alert) {\n 'use strict';\n\n return {\n defaults: {\n paymentActionError: $t('Something went wrong with your request. Please try again later.'),\n signInMessage: $t('To check out, please sign in with your email address.')\n },\n\n /**\n * Render PayPal buttons using checkout.js\n */\n renderPayPalButtons: function (element) {\n checkoutSmartButtons(this.prepareClientConfig(), element);\n },\n\n /**\n * Validate payment method\n *\n * @param {Object} actions\n */\n validate: function (actions) {\n this.actions = actions || this.actions;\n },\n\n /**\n * Execute logic on Paypal button click\n */\n onClick: function () {},\n\n /**\n * Before payment execute\n *\n * @param {Function} resolve\n * @param {Function} reject\n * @return {*}\n */\n beforePayment: function (resolve, reject) { //eslint-disable-line no-unused-vars\n return $.Deferred().resolve();\n },\n\n /**\n * After payment execute\n *\n * @param {Object} res\n * @param {Function} resolve\n * @param {Function} reject\n *\n * @return {*}\n */\n afterPayment: function (res, resolve, reject) {\n\n if (res.success) {\n return resolve(res.token);\n }\n\n return reject(new Error(res['error_message']));\n },\n\n /**\n * Catch payment\n *\n * @param {Error} err\n * @param {Function} resolve\n * @param {Function} reject\n */\n catchPayment: function (err, resolve, reject) {\n this.addAlert(this.paymentActionError);\n reject(err);\n },\n\n /**\n * Before onAuthorize execute\n *\n * @param {Function} resolve\n * @param {Function} reject\n * @param {Object} actions\n *\n * @return {jQuery.Deferred}\n */\n beforeOnAuthorize: function (resolve, reject, actions) { //eslint-disable-line no-unused-vars\n //display loading widget.\n $('body').trigger('processStart');\n\n return $.Deferred().resolve();\n },\n\n /**\n * After onAuthorize execute\n *\n * @param {Object} res\n * @param {Function} resolve\n * @param {Function} reject\n * @param {Object} actions\n *\n * @return {*}\n */\n afterOnAuthorize: function (res, resolve, reject, actions) {\n $('body').trigger('processStop');\n\n if (res.success) {\n resolve();\n\n return actions.redirect(res.redirectUrl);\n }\n\n return reject(new Error(res['error_message']));\n },\n\n /**\n * Catch payment\n *\n * @param {Error} err\n * @param {Function} resolve\n * @param {Function} reject\n */\n catchOnAuthorize: function (err, resolve, reject) {\n $('body').trigger('processStop');\n this.addAlert(this.paymentActionError);\n reject(err);\n },\n\n /**\n * Process cancel action\n *\n * @param {Object} data\n * @param {Object} actions\n */\n onCancel: function (data, actions) {\n $('body').trigger('processStop');\n actions.redirect(this.clientConfig.onCancelUrl);\n },\n\n /**\n * Process errors\n *\n * @param {Error} err\n */\n onError: function (err) { //eslint-disable-line no-unused-vars\n // Uncaught error isn't displayed in the console\n },\n\n /**\n * Adds error message\n *\n * @param {String} message\n * @param {String} [type]\n */\n addError: function (message, type) {\n type = type || 'error';\n customerData.set('messages', {\n messages: [{\n type: type,\n text: message\n }],\n 'data_id': Math.floor(Date.now() / 1000)\n });\n },\n\n /**\n * Add alert message\n *\n * @param {String} message\n */\n addAlert: function (message) {\n alert({\n content: message\n });\n },\n\n /**\n * @returns {String}\n */\n getButtonId: function () {\n return this.inContextId;\n },\n\n /**\n * Populate client config with all required data\n *\n * @return {Object}\n */\n prepareClientConfig: function () {\n this.clientConfig.rendererComponent = this;\n this.clientConfig.formKey = $.mage.cookies.get('form_key');\n\n return this.clientConfig;\n }\n };\n});\n","Magento_Paypal/js/in-context/express-checkout-smart-buttons.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/* eslint-disable max-nested-callbacks */\ndefine([\n 'underscore',\n 'jquery',\n 'Magento_Paypal/js/in-context/paypal-sdk',\n 'Magento_Customer/js/customer-data',\n 'domReady!'\n], function (_, $, paypalSdk, customerData) {\n 'use strict';\n\n /**\n * Triggers beforePayment action on PayPal buttons\n *\n * @param {Object} clientConfig\n * @returns {Object} jQuery promise\n */\n function performCreateOrder(clientConfig) {\n var params = {\n 'quote_id': clientConfig.quoteId,\n 'customer_id': clientConfig.customerId || '',\n 'form_key': clientConfig.formKey,\n button: clientConfig.button\n };\n\n return $.Deferred(function (deferred) {\n clientConfig.rendererComponent.beforePayment(deferred.resolve, deferred.reject).then(function () {\n $.post(clientConfig.getTokenUrl, params).done(function (res) {\n clientConfig.rendererComponent.afterPayment(res, deferred.resolve, deferred.reject);\n }).fail(function (jqXHR, textStatus, err) {\n clientConfig.rendererComponent.catchPayment(err, deferred.resolve, deferred.reject);\n });\n });\n }).promise();\n }\n\n /**\n * Triggers beforeOnAuthorize action on PayPal buttons\n * @param {Object} clientConfig\n * @param {Object} data\n * @param {Object} actions\n * @returns {Object} jQuery promise\n */\n function performOnApprove(clientConfig, data, actions) {\n var params = {\n paymentToken: data.orderID,\n payerId: data.payerID,\n paypalFundingSource: customerData.get('paypal-funding-source'),\n 'form_key': clientConfig.formKey\n };\n\n return $.Deferred(function (deferred) {\n clientConfig.rendererComponent.beforeOnAuthorize(deferred.resolve, deferred.reject, actions)\n .then(function () {\n $.post(clientConfig.onAuthorizeUrl, params).done(function (res) {\n clientConfig.rendererComponent\n .afterOnAuthorize(res, deferred.resolve, deferred.reject, actions);\n customerData.set('paypal-funding-source', '');\n }).fail(function (jqXHR, textStatus, err) {\n clientConfig.rendererComponent.catchOnAuthorize(err, deferred.resolve, deferred.reject);\n customerData.set('paypal-funding-source', '');\n });\n });\n }).promise();\n }\n\n return function (clientConfig, element) {\n paypalSdk(clientConfig.sdkUrl, clientConfig.dataAttributes).done(function (paypal) {\n paypal.Buttons({\n style: clientConfig.styles,\n\n /**\n * onInit is called when the button first renders\n * @param {Object} data\n * @param {Object} actions\n */\n onInit: function (data, actions) {\n clientConfig.rendererComponent.validate(actions);\n },\n\n /**\n * Triggers beforePayment action on PayPal buttons\n * @returns {Object} jQuery promise\n */\n createOrder: function () {\n return performCreateOrder(clientConfig);\n },\n\n /**\n * Triggers beforeOnAuthorize action on PayPal buttons\n * @param {Object} data\n * @param {Object} actions\n */\n onApprove: function (data, actions) {\n performOnApprove(clientConfig, data, actions);\n },\n\n /**\n * Execute logic on Paypal button click\n */\n onClick: function (data) {\n customerData.set('paypal-funding-source', data.fundingSource);\n clientConfig.rendererComponent.validate();\n clientConfig.rendererComponent.onClick();\n },\n\n /**\n * Process cancel action\n * @param {Object} data\n * @param {Object} actions\n */\n onCancel: function (data, actions) {\n clientConfig.rendererComponent.onCancel(data, actions);\n },\n\n /**\n * Process errors\n *\n * @param {Error} err\n */\n onError: function (err) {\n clientConfig.rendererComponent.onError(err);\n }\n }).render(element);\n });\n };\n});\n","Magento_Paypal/js/in-context/paypal-sdk.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'jquery'\n], function ($) {\n 'use strict';\n\n var dfd = $.Deferred();\n\n /**\n * Loads the PayPal SDK object\n * @param {String} paypalUrl - the url of the PayPal SDK\n * @param {Array} dataAttributes - Array of the Attributes for PayPal SDK Script tag\n */\n return function loadPaypalScript(paypalUrl, dataAttributes) {\n //configuration for loaded PayPal script\n require.config({\n paths: {\n paypalSdk: paypalUrl\n },\n shim: {\n paypalSdk: {\n exports: 'paypal'\n }\n },\n attributes: {\n 'paypalSdk': dataAttributes\n },\n\n /**\n * Add attributes under Paypal SDK Script tag\n */\n onNodeCreated: function (node, config, name) {\n if (config.attributes && config.attributes[name]) {\n $.each(dataAttributes, function (index, elem) {\n node.setAttribute(index, elem);\n });\n }\n }\n });\n\n if (dfd.state() !== 'resolved') {\n require(['paypalSdk'], function (paypalObject) {\n dfd.resolve(paypalObject);\n });\n }\n\n return dfd.promise();\n };\n});\n","Magento_Paypal/js/in-context/product-express-checkout.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'underscore',\n 'jquery',\n 'uiComponent',\n 'Magento_Paypal/js/in-context/express-checkout-wrapper',\n 'Magento_Customer/js/customer-data'\n], function (_, $, Component, Wrapper, customerData) {\n 'use strict';\n\n return Component.extend(Wrapper).extend({\n defaults: {\n productFormSelector: '#product_addtocart_form',\n declinePayment: false,\n formInvalid: false,\n productAddedToCart: false\n },\n\n /** @inheritdoc */\n initialize: function (config, element) {\n var cart = customerData.get('cart'),\n customer = customerData.get('customer'),\n isGuestCheckoutAllowed;\n\n this._super();\n\n isGuestCheckoutAllowed = cart().isGuestCheckoutAllowed;\n\n if (typeof isGuestCheckoutAllowed === 'undefined') {\n isGuestCheckoutAllowed = config.clientConfig.isGuestCheckoutAllowed;\n }\n\n if (config.clientConfig.isVisibleOnProductPage) {\n this.renderPayPalButtons(element);\n }\n\n this.declinePayment = !customer().firstname && !isGuestCheckoutAllowed;\n\n return this;\n },\n\n /** @inheritdoc */\n onClick: function () {\n var $form = $(this.productFormSelector);\n\n if (!this.declinePayment && !this.productAddedToCart) {\n $form.trigger('submit');\n this.formInvalid = !$form.validation('isValid');\n this.productAddedToCart = true;\n }\n },\n\n /** @inheritdoc */\n beforePayment: function (resolve, reject) {\n var promise = $.Deferred();\n\n if (this.declinePayment) {\n this.addError(this.signInMessage, 'warning');\n reject();\n } else if (this.formInvalid) {\n reject();\n } else {\n $(document).on('ajax:addToCart', function (e, data) {\n if (_.isEmpty(data.response)) {\n return promise.resolve();\n }\n\n return reject();\n });\n $(document).on('ajax:addToCart:error', reject);\n }\n\n return promise;\n },\n\n /**\n * After payment execute\n *\n * @param {Object} res\n * @param {Function} resolve\n * @param {Function} reject\n *\n * @return {*}\n */\n afterPayment: function (res, resolve, reject) {\n if (res.success) {\n return resolve(res.token);\n }\n\n this.addAlert(res['error_message']);\n\n return reject(new Error(res['error_message']));\n },\n\n /** @inheritdoc */\n prepareClientConfig: function () {\n this._super();\n this.clientConfig.quoteId = '';\n this.clientConfig.customerId = '';\n\n return this.clientConfig;\n },\n\n /** @inheritdoc */\n onError: function (err) {\n this.productAddedToCart = false;\n this._super(err);\n },\n\n /** @inheritdoc */\n onCancel: function (data, actions) {\n this.productAddedToCart = false;\n this._super(data, actions);\n },\n\n /** @inheritdoc */\n afterOnAuthorize: function (res, resolve, reject, actions) {\n this.productAddedToCart = false;\n\n return this._super(res, resolve, reject, actions);\n }\n });\n});\n","Magento_Paypal/js/in-context/billing-agreement.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'jquery',\n 'Magento_Ui/js/modal/confirm',\n 'Magento_Customer/js/customer-data'\n], function ($, confirm, customerData) {\n 'use strict';\n\n $.widget('mage.billingAgreement', {\n options: {\n invalidateOnLoad: false,\n cancelButtonSelector: '.block-billing-agreements-view button.cancel',\n cancelMessage: '',\n cancelUrl: ''\n },\n\n /**\n * Initialize billing agreements events\n * @private\n */\n _create: function () {\n var self = this;\n\n if (this.options.invalidateOnLoad) {\n this.invalidate();\n }\n $(this.options.cancelButtonSelector).on('click', function () {\n confirm({\n content: self.options.cancelMessage,\n actions: {\n /**\n * 'Confirm' action handler.\n */\n confirm: function () {\n self.invalidate();\n window.location.href = self.options.cancelUrl;\n }\n }\n });\n\n return false;\n });\n },\n\n /**\n * clear paypal billing agreement customer data\n * @returns void\n */\n invalidate: function () {\n customerData.invalidate(['paypal-billing-agreement']);\n }\n });\n\n return $.mage.billingAgreement;\n});\n","Magento_Paypal/js/view/paylater.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'ko',\n 'uiElement',\n 'uiLayout',\n 'Magento_Paypal/js/in-context/paypal-sdk',\n 'domReady!'\n], function (\n $,\n ko,\n Component,\n layout,\n paypalSdk\n) {\n 'use strict';\n\n return Component.extend({\n\n defaults: {\n template: 'Magento_Paypal/paylater',\n sdkUrl: '',\n attributes: {\n class: 'pay-later-message'\n },\n dataAttributes: {},\n refreshSelector: '',\n displayAmount: false,\n amountComponentConfig: {\n name: '${ $.name }.amountProvider',\n component: ''\n }\n },\n paypal: null,\n amount: null,\n\n /**\n * Initialize\n *\n * @returns {*}\n */\n initialize: function () {\n this._super()\n .observe(['amount']);\n\n if (this.displayAmount) {\n layout([this.amountComponentConfig]);\n }\n\n if (this.sdkUrl !== '') {\n this.loadPayPalSdk(this.sdkUrl, this.dataAttributes)\n .then(this._setPayPalObject.bind(this));\n }\n\n if (this.refreshSelector) {\n $(this.refreshSelector).on('click', this._refreshMessages.bind(this));\n }\n\n return this;\n },\n\n /**\n * Get attribute value from configuration\n *\n * @param {String} attributeName\n * @returns {*|null}\n */\n getAttribute: function (attributeName) {\n return typeof this.attributes[attributeName] !== 'undefined' ?\n this.attributes[attributeName] : null;\n },\n\n /**\n * Load PP SDK with preconfigured options\n *\n * @param {String} sdkUrl - the url of the PayPal SDK\n * @param {Array} dataAttributes - Array of the Attributes for PayPal SDK Script tag\n */\n loadPayPalSdk: function (sdkUrl, dataAttributes) {\n return paypalSdk(sdkUrl, dataAttributes);\n },\n\n /**\n * Set reference to paypal Sdk object\n *\n * @param {Object} paypal\n * @private\n */\n _setPayPalObject: function (paypal) {\n this.paypal = paypal;\n },\n\n /**\n * Render messages\n *\n * @private\n */\n _refreshMessages: function () {\n if (this.paypal) {\n this.paypal.Messages.render();\n }\n }\n });\n});\n","Magento_Paypal/js/view/payment/paypal-payments.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/renderer-list'\n], function (Component, rendererList) {\n 'use strict';\n\n var isContextCheckout = window.checkoutConfig.payment.paypalExpress.isContextCheckout,\n paypalExpress = 'Magento_Paypal/js/view/payment/method-renderer' +\n (isContextCheckout ? '/in-context/checkout-express' : '/paypal-express');\n\n rendererList.push(\n {\n type: 'paypal_express',\n component: paypalExpress,\n config: window.checkoutConfig.payment.paypalExpress.inContextConfig\n },\n {\n type: 'payflow_express',\n component: 'Magento_Paypal/js/view/payment/method-renderer/payflow-express'\n },\n {\n type: 'payflow_express_bml',\n component: 'Magento_Paypal/js/view/payment/method-renderer/payflow-express-bml'\n },\n {\n type: 'payflowpro',\n component: 'Magento_Paypal/js/view/payment/method-renderer/payflowpro-method'\n },\n {\n type: 'payflow_link',\n component: 'Magento_Paypal/js/view/payment/method-renderer/iframe-methods'\n },\n {\n type: 'payflow_advanced',\n component: 'Magento_Paypal/js/view/payment/method-renderer/iframe-methods'\n },\n {\n type: 'hosted_pro',\n component: 'Magento_Paypal/js/view/payment/method-renderer/iframe-methods'\n },\n {\n type: 'paypal_billing_agreement',\n component: 'Magento_Paypal/js/view/payment/method-renderer/paypal-billing-agreement'\n }\n );\n\n /**\n * Add view logic here if needed\n **/\n return Component.extend({});\n});\n","Magento_Paypal/js/view/payment/method-renderer/payflowpro-method.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Payment/js/view/payment/iframe',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Checkout/js/action/set-payment-information',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Vault/js/view/payment/vault-enabler'\n], function ($, Component, additionalValidators, setPaymentInformationAction, fullScreenLoader, VaultEnabler) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Paypal/payment/payflowpro-form'\n },\n placeOrderHandler: null,\n validateHandler: null,\n\n /**\n * @returns {exports.initialize}\n */\n initialize: function () {\n this._super();\n this.vaultEnabler = new VaultEnabler();\n this.vaultEnabler.setPaymentCode(this.getVaultCode());\n\n return this;\n },\n\n /**\n * @param {Function} handler\n */\n setPlaceOrderHandler: function (handler) {\n this.placeOrderHandler = handler;\n },\n\n /**\n * @param {Function} handler\n */\n setValidateHandler: function (handler) {\n this.validateHandler = handler;\n },\n\n /**\n * @returns {Object}\n */\n context: function () {\n return this;\n },\n\n /**\n * @returns {Boolean}\n */\n isShowLegend: function () {\n return true;\n },\n\n /**\n * @returns {String}\n */\n getCode: function () {\n return 'payflowpro';\n },\n\n /**\n * @returns {Boolean}\n */\n isActive: function () {\n return true;\n },\n\n /**\n * @override\n */\n placeOrder: function () {\n var self = this;\n\n if (this.validateHandler() &&\n additionalValidators.validate() &&\n this.isPlaceOrderActionAllowed() === true\n ) {\n this.isPlaceOrderActionAllowed(false);\n fullScreenLoader.startLoader();\n $.when(\n setPaymentInformationAction(this.messageContainer, self.getData())\n ).done(\n function () {\n self.placeOrderHandler().fail(\n function () {\n fullScreenLoader.stopLoader();\n }\n );\n }\n ).always(\n function () {\n self.isPlaceOrderActionAllowed(true);\n fullScreenLoader.stopLoader();\n }\n );\n }\n },\n\n /**\n * @returns {Object}\n */\n getData: function () {\n var data = {\n 'method': this.getCode(),\n 'additional_data': {\n 'cc_type': this.creditCardType(),\n 'cc_exp_year': this.creditCardExpYear(),\n 'cc_exp_month': this.creditCardExpMonth(),\n 'cc_last_4': this.creditCardNumber().substr(-4)\n }\n };\n\n this.vaultEnabler.visitAdditionalData(data);\n\n return data;\n },\n\n /**\n * @returns {Bool}\n */\n isVaultEnabled: function () {\n return this.vaultEnabler.isVaultEnabled();\n },\n\n /**\n * @returns {String}\n */\n getVaultCode: function () {\n return 'payflowpro_cc_vault';\n }\n });\n});\n","Magento_Paypal/js/view/payment/method-renderer/paypal-express.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Paypal/js/view/payment/method-renderer/paypal-express-abstract'\n], function (Component) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Paypal/payment/paypal-express'\n }\n });\n});\n","Magento_Paypal/js/view/payment/method-renderer/payflow-express.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Paypal/js/view/payment/method-renderer/paypal-express-abstract'\n], function (Component) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Paypal/payment/payflow-express'\n }\n });\n});\n","Magento_Paypal/js/view/payment/method-renderer/payflow-express-bml.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Paypal/js/view/payment/method-renderer/paypal-express-abstract'\n], function (Component) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Paypal/payment/payflow-express-bml'\n }\n });\n});\n","Magento_Paypal/js/view/payment/method-renderer/iframe-methods.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'Magento_Checkout/js/view/payment/default',\n 'Magento_Paypal/js/model/iframe',\n 'Magento_Checkout/js/model/full-screen-loader'\n], function (Component, iframe, fullScreenLoader) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Paypal/payment/iframe-methods',\n paymentReady: false\n },\n redirectAfterPlaceOrder: false,\n isInAction: iframe.isInAction,\n\n /**\n * @return {exports}\n */\n initObservable: function () {\n this._super()\n .observe('paymentReady');\n\n return this;\n },\n\n /**\n * @return {*}\n */\n isPaymentReady: function () {\n return this.paymentReady();\n },\n\n /**\n * Get action url for payment method iframe.\n * @returns {String}\n */\n getActionUrl: function () {\n return this.isInAction() ? window.checkoutConfig.payment.paypalIframe.actionUrl[this.getCode()] : '';\n },\n\n /**\n * Places order in pending payment status.\n */\n placePendingPaymentOrder: function () {\n if (this.placeOrder()) {\n fullScreenLoader.startLoader();\n this.isInAction(true);\n // capture all click events\n document.addEventListener('click', iframe.stopEventPropagation, true);\n }\n },\n\n /**\n * @return {*}\n */\n getPlaceOrderDeferredObject: function () {\n var self = this;\n\n return this._super().fail(function () {\n fullScreenLoader.stopLoader();\n self.isInAction(false);\n document.removeEventListener('click', iframe.stopEventPropagation, true);\n });\n },\n\n /**\n * After place order callback\n */\n afterPlaceOrder: function () {\n if (this.iframeIsLoaded) {\n document.getElementById(this.getCode() + '-iframe')\n .contentWindow.location.reload();\n this.paymentReady(false);\n }\n\n this.paymentReady(true);\n this.iframeIsLoaded = true;\n this.isPlaceOrderActionAllowed(true);\n fullScreenLoader.stopLoader();\n },\n\n /**\n * Hide loader when iframe is fully loaded.\n */\n iframeLoaded: function () {\n fullScreenLoader.stopLoader();\n }\n });\n});\n","Magento_Paypal/js/view/payment/method-renderer/paypal-billing-agreement.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Checkout/js/view/payment/default',\n 'mage/validation'\n], function ($, Component) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Paypal/payment/paypal_billing_agreement-form',\n selectedBillingAgreement: ''\n },\n\n /** @inheritdoc */\n initObservable: function () {\n this._super()\n .observe('selectedBillingAgreement');\n\n return this;\n },\n\n /**\n * @return {*}\n */\n getTransportName: function () {\n return window.checkoutConfig.payment.paypalBillingAgreement.transportName;\n },\n\n /**\n * @return {*}\n */\n getBillingAgreements: function () {\n return window.checkoutConfig.payment.paypalBillingAgreement.agreements;\n },\n\n /**\n * @return {Object}\n */\n getData: function () {\n var additionalData = null;\n\n if (this.getTransportName()) {\n additionalData = {};\n additionalData[this.getTransportName()] = this.selectedBillingAgreement();\n }\n\n return {\n 'method': this.item.method,\n 'additional_data': additionalData\n };\n },\n\n /**\n * @return {jQuery}\n */\n validate: function () {\n var form = '#billing-agreement-form';\n\n return $(form).validation() && $(form).validation('isValid');\n }\n });\n});\n","Magento_Paypal/js/view/payment/method-renderer/paypal-express-abstract.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'Magento_Checkout/js/view/payment/default',\n 'Magento_Paypal/js/action/set-payment-method',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Checkout/js/model/quote',\n 'Magento_Customer/js/customer-data'\n], function ($, Component, setPaymentMethodAction, additionalValidators, quote, customerData) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Paypal/payment/payflow-express-bml',\n billingAgreement: ''\n },\n\n /** Init observable variables */\n initObservable: function () {\n this._super()\n .observe('billingAgreement');\n\n return this;\n },\n\n /** Open window with */\n showAcceptanceWindow: function (data, event) {\n window.open(\n $(event.currentTarget).attr('href'),\n 'olcwhatispaypal',\n 'toolbar=no, location=no,' +\n ' directories=no, status=no,' +\n ' menubar=no, scrollbars=yes,' +\n ' resizable=yes, ,left=0,' +\n ' top=0, width=400, height=350'\n );\n\n return false;\n },\n\n /** Returns payment acceptance mark link path */\n getPaymentAcceptanceMarkHref: function () {\n return window.checkoutConfig.payment.paypalExpress.paymentAcceptanceMarkHref;\n },\n\n /** Returns payment acceptance mark image path */\n getPaymentAcceptanceMarkSrc: function () {\n return window.checkoutConfig.payment.paypalExpress.paymentAcceptanceMarkSrc;\n },\n\n /** Returns billing agreement data */\n getBillingAgreementCode: function () {\n return window.checkoutConfig.payment.paypalExpress.billingAgreementCode[this.item.method];\n },\n\n /** Returns payment information data */\n getData: function () {\n var parent = this._super(),\n additionalData = null;\n\n if (this.getBillingAgreementCode()) {\n additionalData = {};\n additionalData[this.getBillingAgreementCode()] = this.billingAgreement();\n }\n\n return $.extend(true, parent, {\n 'additional_data': additionalData\n });\n },\n\n /** Redirect to paypal */\n continueToPayPal: function () {\n if (additionalValidators.validate()) {\n //update payment method information if additional data was changed\n setPaymentMethodAction(this.messageContainer).done(\n function () {\n customerData.invalidate(['cart']);\n $.mage.redirect(\n window.checkoutConfig.payment.paypalExpress.redirectUrl[quote.paymentMethod().method]\n );\n }\n );\n\n return false;\n }\n }\n });\n});\n","Magento_Paypal/js/view/payment/method-renderer/payflowpro/vault.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'Magento_Vault/js/view/payment/method-renderer/vault'\n], function (VaultComponent) {\n 'use strict';\n\n return VaultComponent.extend({\n defaults: {\n template: 'Magento_Vault/payment/form'\n },\n\n /**\n * @returns {String}\n */\n getToken: function () {\n return this.publicHash;\n },\n\n /**\n * Get last 4 digits of card\n * @returns {String}\n */\n getMaskedCard: function () {\n return this.details['cc_last_4'];\n },\n\n /**\n * Get expiration date\n * @returns {String}\n */\n getExpirationDate: function () {\n return this.details['cc_exp_month'] + '/' + this.details['cc_exp_year'];\n },\n\n /**\n * Get card type\n * @returns {String}\n */\n getCardType: function () {\n return this.details['cc_type'];\n }\n });\n});\n","Magento_Paypal/js/view/payment/method-renderer/in-context/checkout-express.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n 'jquery',\n 'Magento_Paypal/js/view/payment/method-renderer/paypal-express-abstract',\n 'Magento_Paypal/js/in-context/express-checkout-wrapper',\n 'Magento_Paypal/js/action/set-payment-method',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Ui/js/model/messageList',\n 'Magento_Ui/js/lib/view/utils/async'\n], function ($, Component, Wrapper, setPaymentMethod, additionalValidators, messageList) {\n 'use strict';\n\n return Component.extend(Wrapper).extend({\n defaults: {\n template: 'Magento_Paypal/payment/paypal-express-in-context',\n validationElements: 'input'\n },\n\n /**\n * Listens element on change and validate it.\n *\n * @param {HTMLElement} context\n */\n initListeners: function (context) {\n $.async(this.validationElements, context, function (element) {\n $(element).on('change', function () {\n this.validate();\n }.bind(this));\n }.bind(this));\n },\n\n /**\n * Validates Smart Buttons\n */\n validate: function () {\n this._super();\n\n if (this.actions) {\n additionalValidators.validate(true) ? this.actions.enable() : this.actions.disable();\n }\n },\n\n /** @inheritdoc */\n beforePayment: function (resolve, reject) {\n var promise = $.Deferred();\n\n setPaymentMethod(this.messageContainer).done(function () {\n return promise.resolve();\n }).fail(function (response) {\n var error;\n\n try {\n error = JSON.parse(response.responseText);\n } catch (exception) {\n error = this.paymentActionError;\n }\n\n this.addError(error);\n\n return reject(new Error(error));\n }.bind(this));\n\n return promise;\n },\n\n /**\n * Populate client config with all required data\n *\n * @return {Object}\n */\n prepareClientConfig: function () {\n this._super();\n this.clientConfig.quoteId = window.checkoutConfig.quoteData['entity_id'];\n this.clientConfig.customerId = window.customerData.id;\n this.clientConfig.button = 0;\n\n return this.clientConfig;\n },\n\n /**\n * Adding logic to be triggered onClick action for smart buttons component\n */\n onClick: function () {\n additionalValidators.validate();\n },\n\n /**\n * Adds error message\n *\n * @param {String} message\n */\n addError: function (message) {\n messageList.addErrorMessage({\n message: message\n });\n },\n\n /**\n * After payment execute\n *\n * @param {Object} res\n * @param {Function} resolve\n * @param {Function} reject\n *\n * @return {*}\n */\n afterPayment: function (res, resolve, reject) {\n if (res.success) {\n return resolve(res.token);\n }\n\n this.addError(res['error_message']);\n\n return reject(new Error(res['error_message']));\n },\n\n /**\n * After onAuthorize execute\n *\n * @param {Object} res\n * @param {Function} resolve\n * @param {Function} reject\n * @param {Object} actions\n *\n * @return {*}\n */\n afterOnAuthorize: function (res, resolve, reject, actions) {\n if (res.success) {\n resolve();\n\n return actions.redirect(res.redirectUrl);\n }\n\n this.addError(res['error_message']);\n\n return reject(new Error(res['error_message']));\n }\n });\n});\n","Magento_Paypal/js/view/amountProviders/checkout.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'jquery',\n 'ko',\n 'uiElement',\n 'uiRegistry',\n 'Magento_Checkout/js/model/quote',\n 'domReady!'\n], function (\n $,\n ko,\n Component,\n registry,\n quote\n) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n amount: null\n },\n\n /**\n * Initialize\n *\n * @returns {*}\n */\n initialize: function () {\n this._super();\n\n this.updateAmount();\n\n return this;\n },\n\n /**\n * Update amount\n */\n updateAmount: function () {\n var payLater = registry.get(this.parentName);\n\n quote.totals.subscribe(function (newValue) {\n payLater.amount(newValue['base_grand_total']);\n });\n }\n });\n});\n","Magento_Paypal/js/view/amountProviders/product-grouped.js":"/**\n* Copyright \u00a9 Magento, Inc. All rights reserved.\n* See COPYING.txt for license details.\n*/\n\ndefine([\n 'jquery',\n 'uiElement',\n 'uiRegistry',\n 'domReady!'\n], function (\n $,\n Component,\n registry\n) {\n 'use strict';\n\n return Component.extend({\n\n defaults: {\n tableWrapperSelector: '.table-wrapper.grouped',\n priceBoxSelector: '[data-role=\"priceBox\"]',\n qtyFieldSelector: '.input-text.qty',\n amount: null\n },\n priceInfo: {},\n\n /**\n * Initialize\n *\n * @returns {*}\n */\n initialize: function () {\n var self = this;\n\n this._super();\n\n $('tbody tr', this.tableWrapperSelector).each(function (index, element) {\n var priceBox = $(self.priceBoxSelector, element),\n qtyElement = $(self.qtyFieldSelector, element),\n productId = priceBox.data('productId'),\n priceElement = $('#product-price-' + productId);\n\n self.priceInfo[productId] = {\n qty: self._getQty(qtyElement),\n price: priceElement.data('priceAmount')\n };\n });\n\n $(this.qtyFieldSelector).on('change', this._onQtyChange.bind(this));\n\n this._updateAmount();\n\n return this;\n },\n\n /**\n * Get product quantity\n *\n * @param {jQuery.Element} element\n * @private\n */\n _getQty: function (element) {\n var qty = parseFloat(element.val());\n\n return !isNaN(qty) && qty ? qty : 0;\n },\n\n /**\n * Handle changed product quantity\n *\n * @param {jQuery.Event} event\n * @private\n */\n _onQtyChange: function (event) {\n var qtyElement = $(event.target),\n parent = qtyElement.parents('tr'),\n priceBox = $(this.priceBoxSelector, parent),\n productId = priceBox.data('productId');\n\n if (this.priceInfo[productId]) {\n this.priceInfo[productId].qty = this._getQty(qtyElement);\n }\n\n this._updateAmount();\n },\n\n /**\n * Calculate and update amount\n *\n * @private\n */\n _updateAmount: function () {\n var productId,\n amount = 0,\n payLater = registry.get(this.parentName);\n\n for (productId in this.priceInfo) {\n if (this.priceInfo.hasOwnProperty(productId)) {\n amount += this.priceInfo[productId].price * this.priceInfo[productId].qty;\n }\n }\n\n payLater.amount(amount);\n }\n });\n});\n","Magento_Paypal/js/view/amountProviders/product.js":"/**\n* Copyright \u00a9 Magento, Inc. All rights reserved.\n* See COPYING.txt for license details.\n*/\n\ndefine([\n 'jquery',\n 'uiElement',\n 'uiRegistry',\n 'priceBox',\n 'domReady!'\n], function (\n $,\n Component,\n registry\n) {\n 'use strict';\n\n return Component.extend({\n\n defaults: {\n priceBoxSelector: '.price-box',\n qtyFieldSelector: '#product_addtocart_form [name=\"qty\"]',\n amount: null\n },\n qty: 1,\n price: 0,\n priceType: '',\n\n /**\n * Initialize\n *\n * @returns {*}\n */\n initialize: function () {\n var priceBox;\n\n this._super();\n\n priceBox = $(this.priceBoxSelector);\n priceBox.on('priceUpdated', this._onPriceChange.bind(this));\n\n if (priceBox.priceBox('option') &&\n priceBox.priceBox('option').prices &&\n (priceBox.priceBox('option').prices.finalPrice || priceBox.priceBox('option').prices.basePrice)\n ) {\n this.priceType = priceBox.priceBox('option').prices.finalPrice ? 'finalPrice' : 'basePrice';\n this.price = priceBox.priceBox('option').prices[this.priceType].amount;\n }\n\n $(this.qtyFieldSelector).on('change', this._onQtyChange.bind(this));\n\n priceBox.trigger('updatePrice');\n\n return this;\n },\n\n /**\n * Handle changed product qty\n *\n * @param {jQuery.Event} event\n * @private\n */\n _onQtyChange: function (event) {\n var qty = parseFloat($(event.target).val());\n\n this.qty = !isNaN(qty) && qty ? qty : 1;\n this._updateAmount();\n },\n\n /**\n * Handle product price change\n *\n * @param {jQuery.Event} event\n * @param {Object} data\n * @private\n */\n _onPriceChange: function (event, data) {\n this.price = data[this.priceType].amount;\n this._updateAmount();\n },\n\n /**\n * Calculate and update amount\n *\n * @private\n */\n _updateAmount: function () {\n var amount = this.price * this.qty,\n payLater = registry.get(this.parentName);\n\n if (amount !== 0) {\n payLater.amount(amount);\n }\n }\n });\n});\n","Magento_Paypal/js/model/iframe-redirect.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'ko',\n 'Magento_Paypal/js/model/iframe',\n 'Magento_Ui/js/model/messageList'\n],\nfunction (ko, iframe, messageList) {\n 'use strict';\n\n return function (cartUrl, errorMessage, goToSuccessPage, successUrl) {\n if (this === window.self) {\n window.location = cartUrl;\n }\n\n if (!!errorMessage.message) { //eslint-disable-line no-extra-boolean-cast\n document.removeEventListener('click', iframe.stopEventPropagation, true);\n iframe.isInAction(false);\n messageList.addErrorMessage(errorMessage);\n } else if (!!goToSuccessPage) { //eslint-disable-line no-extra-boolean-cast\n window.location = successUrl;\n } else {\n window.location = cartUrl;\n }\n };\n});\n","Magento_Paypal/js/model/iframe.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine(['ko'], function (ko) {\n 'use strict';\n\n var isInAction = ko.observable(false);\n\n return {\n isInAction: isInAction,\n\n /**\n * @param {jQuery.Event} event\n */\n stopEventPropagation: function (event) {\n event.stopImmediatePropagation();\n event.preventDefault();\n }\n };\n});\n","Magento_Reports/js/recently-viewed.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n 'jquery',\n 'jquery-ui-modules/widget'\n], function ($) {\n 'use strict';\n\n $.widget('mage.recentlyViewedProducts', {\n options: {\n localStorageKey: 'recently-viewed-products',\n productBlock: '#widget_viewed_item',\n viewedContainer: 'ol'\n },\n\n /**\n * Bind events to the appropriate handlers.\n * @private\n */\n _create: function () {\n var productHtml = $(this.options.productBlock).html(),\n productSku = $(this.options.productBlock).data('sku'),\n products = JSON.parse(window.localStorage.getItem(this.options.localStorageKey)),\n productsLength, maximum, showed, index;\n\n if (products) {\n productsLength = products.sku.length;\n maximum = $(this.element).data('count');\n showed = 0;\n\n for (index = 0; index <= productsLength; index++) {\n if (products.sku[index] == productSku || showed >= maximum) { //eslint-disable-line\n products.sku.splice(index, 1);\n products.html.splice(index, 1);\n } else {\n $(this.element).find(this.options.viewedContainer).append(products.html[index]);\n $(this.element).show();\n showed++;\n }\n }\n $(this.element).find(this.options.productBlock).show();\n } else {\n products = {};\n products.sku = [];\n products.html = [];\n }\n products.sku.unshift(productSku);\n products.html.unshift(productHtml);\n window.localStorage.setItem(this.options.localStorageKey, JSON.stringify(products));\n }\n });\n\n return $.mage.recentlyViewedProducts;\n});\n","Magento_GoogleGtag/js/google-adwords.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/* jscs:disable */\n/* eslint-disable */\ndefine([\n 'jquery'\n], function ($) {\n 'use strict';\n\n /**\n * @param {Object} config\n */\n return function (config) {\n if (!window.gtag) {\n // Inject Global Site Tag\n var gtagScript = document.createElement('script');\n gtagScript.type = 'text/javascript';\n gtagScript.async = true;\n gtagScript.src = config.gtagSiteSrc;\n document.head.appendChild(gtagScript);\n\n window.dataLayer = window.dataLayer || [];\n\n function gtag(){dataLayer.push(arguments);}\n gtag('js', new Date());\n gtag('set', 'developer_id.dYjhlMD', true);\n if (config.conversionLabel) {\n gtag(\n 'event',\n 'conversion',\n {'send_to': config.conversionId + '/'\n + config.conversionLabel}\n );\n }\n } else {\n gtag('config', config.conversionId);\n }\n }\n});\n","Magento_GoogleGtag/js/google-analytics.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/* jscs:disable */\n/* eslint-disable */\ndefine([\n 'jquery',\n 'mage/cookies'\n], function ($) {\n 'use strict';\n\n /**\n * @param {Object} config\n */\n return function (config) {\n var allowServices = false,\n allowedCookies,\n allowedWebsites,\n measurementId;\n\n if (config.isCookieRestrictionModeEnabled) {\n allowedCookies = $.mage.cookies.get(config.cookieName);\n\n if (allowedCookies !== null) {\n allowedWebsites = JSON.parse(allowedCookies);\n\n if (allowedWebsites[config.currentWebsite] === 1) {\n allowServices = true;\n }\n }\n } else {\n allowServices = true;\n }\n\n if (allowServices) {\n /* Global site tag (gtag.js) - Google Analytics */\n measurementId = config.pageTrackingData.measurementId;\n if (window.gtag) {\n gtag('config', measurementId, { 'anonymize_ip': true });\n // Purchase Event\n if (config.ordersTrackingData.hasOwnProperty('currency')) {\n var purchaseObject = config.ordersTrackingData.orders[0];\n purchaseObject['items'] = config.ordersTrackingData.products;\n gtag('event', 'purchase', purchaseObject);\n }\n } else {\n (function(d,s,u){\n var gtagScript = d.createElement(s);\n gtagScript.type = 'text/javascript';\n gtagScript.async = true;\n gtagScript.src = u;\n d.head.insertBefore(gtagScript, d.head.children[0]);\n })(document, 'script', 'https://www.googletagmanager.com/gtag/js?id=' + measurementId);\n window.dataLayer = window.dataLayer || [];\n function gtag(){dataLayer.push(arguments);}\n gtag('js', new Date());\n gtag('set', 'developer_id.dYjhlMD', true);\n gtag('config', measurementId, { 'anonymize_ip': true });\n // Purchase Event\n if (config.ordersTrackingData.hasOwnProperty('currency')) {\n var purchaseObject = config.ordersTrackingData.orders[0];\n purchaseObject['items'] = config.ordersTrackingData.products;\n gtag('event', 'purchase', purchaseObject);\n }\n }\n }\n }\n});\n","Magento_Shipping/js/view/checkout/shipping/shipping-policy.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n 'uiComponent',\n 'Magento_Shipping/js/model/config'\n\n], function (Component, config) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Shipping/checkout/shipping/shipping-policy'\n },\n config: config()\n });\n});\n","Magento_Shipping/js/model/config.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([], function () {\n 'use strict';\n\n return function () {\n return window.checkoutConfig.shippingPolicy;\n };\n});\n","Magento_Payment/js/transparent.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n 'jquery',\n 'mage/template',\n 'Magento_Ui/js/modal/alert',\n 'jquery-ui-modules/widget',\n 'Magento_Payment/js/model/credit-card-validation/validator',\n 'Magento_Checkout/js/model/full-screen-loader'\n], function ($, mageTemplate, alert, ui, validator, fullScreenLoader) {\n 'use strict';\n\n $.widget('mage.transparent', {\n options: {\n context: null,\n placeOrderSelector: '[data-role=\"review-save\"]',\n paymentFormSelector: '#co-payment-form',\n updateSelectorPrefix: '#checkout-',\n updateSelectorSuffix: '-load',\n hiddenFormTmpl:\n '<form target=\"<%= data.target %>\" action=\"<%= data.action %>\" method=\"POST\" ' +\n 'hidden enctype=\"application/x-www-form-urlencoded\" class=\"no-display\">' +\n '<% _.each(data.inputs, function(val, key){ %>' +\n '<input value=\"<%= val %>\" name=\"<%= key %>\" type=\"hidden\">' +\n '<% }); %>' +\n '</form>',\n reviewAgreementForm: '#checkout-agreements',\n cgiUrl: null,\n orderSaveUrl: null,\n controller: null,\n gateway: null,\n dateDelim: null,\n cardFieldsMap: null,\n expireYearLength: 2\n },\n\n /**\n * {Function}\n * @private\n */\n _create: function () {\n this.hiddenFormTmpl = mageTemplate(this.options.hiddenFormTmpl);\n\n if (this.options.context) {\n this.options.context.setPlaceOrderHandler($.proxy(this._orderSave, this));\n this.options.context.setValidateHandler($.proxy(this._validateHandler, this));\n } else {\n $(this.options.placeOrderSelector)\n .off('click')\n .on('click', $.proxy(this._placeOrderHandler, this));\n }\n\n this.element.validation();\n $('[data-container=\"' + this.options.gateway + '-cc-number\"]').on('focusout', function () {\n $(this).valid();\n });\n },\n\n /**\n * handler for credit card validation\n * @return {Boolean}\n * @private\n */\n _validateHandler: function () {\n return this.element.validation && this.element.validation('isValid');\n },\n\n /**\n * handler for Place Order button to call gateway for credit card validation\n * @return {Boolean}\n * @private\n */\n _placeOrderHandler: function () {\n if (this._validateHandler()) {\n this._orderSave();\n }\n\n return false;\n },\n\n /**\n * Save order and generate post data for gateway call\n * @private\n */\n _orderSave: function () {\n var postData = $(this.options.paymentFormSelector).serialize();\n\n if ($(this.options.reviewAgreementForm).length) {\n postData += '&' + $(this.options.reviewAgreementForm).serialize();\n }\n postData += '&controller=' + this.options.controller;\n postData += '&cc_type=' + this.element.find(\n '[data-container=\"' + this.options.gateway + '-cc-type\"]'\n ).val();\n\n return $.ajax({\n url: this.options.orderSaveUrl,\n type: 'post',\n context: this,\n data: postData,\n dataType: 'json',\n\n /**\n * {Function}\n */\n beforeSend: function () {\n fullScreenLoader.startLoader();\n },\n\n /**\n * {Function}\n */\n success: function (response) {\n var preparedData,\n msg,\n\n /**\n * {Function}\n */\n alertActionHandler = function () {\n // default action\n };\n\n if (response.success && response[this.options.gateway]) {\n preparedData = this._preparePaymentData(\n response[this.options.gateway].fields,\n this.options.cardFieldsMap\n );\n this._postPaymentToGateway(preparedData);\n } else {\n fullScreenLoader.stopLoader(true);\n\n msg = response['error_messages'];\n\n if (this.options.context) {\n this.options.context.clearTimeout().fail();\n alertActionHandler = this.options.context.alertActionHandler;\n }\n\n if (typeof msg === 'object') {\n msg = msg.join('\\n');\n }\n\n if (msg) {\n alert(\n {\n content: msg,\n actions: {\n\n /**\n * {Function}\n */\n always: alertActionHandler\n }\n }\n );\n }\n }\n }.bind(this)\n });\n },\n\n /**\n * Post data to gateway for credit card validation\n * @param {Object} data\n * @private\n */\n _postPaymentToGateway: function (data) {\n var tmpl,\n iframeSelector = '[data-container=\"' + this.options.gateway + '-transparent-iframe\"]';\n\n tmpl = this.hiddenFormTmpl({\n data: {\n target: $(iframeSelector).attr('name'),\n action: this.options.cgiUrl,\n inputs: data\n }\n });\n $(tmpl).appendTo($(iframeSelector)).trigger('submit');\n },\n\n /**\n * Add credit card fields to post data for gateway\n * @param {Object} data\n * @param {Object} ccfields\n * @private\n */\n _preparePaymentData: function (data, ccfields) {\n var preparedata;\n\n if (this.element.find('[data-container=\"' + this.options.gateway + '-cc-cvv\"]').length) {\n data[ccfields.cccvv] = this.element.find(\n '[data-container=\"' + this.options.gateway + '-cc-cvv\"]'\n ).val();\n }\n preparedata = this._prepareExpDate();\n data[ccfields.ccexpdate] = preparedata.month + this.options.dateDelim + preparedata.year;\n data[ccfields.ccnum] = this.element.find(\n '[data-container=\"' + this.options.gateway + '-cc-number\"]'\n ).val();\n\n return data;\n },\n\n /**\n * Grab Month and Year into one\n * @returns {Object}\n * @private\n */\n _prepareExpDate: function () {\n var year = this.element.find('[data-container=\"' + this.options.gateway + '-cc-year\"]').val(),\n month = parseInt(\n this.element.find('[data-container=\"' + this.options.gateway + '-cc-month\"]').val(),\n 10\n );\n\n if (year.length > this.options.expireYearLength) {\n year = year.substring(year.length - this.options.expireYearLength);\n }\n\n if (month < 10) {\n month = '0' + month;\n }\n\n return {\n month: month, year: year\n };\n }\n });\n\n return $.mage.transparent;\n});\n","Magento_Payment/js/cc-type.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n 'jquery',\n 'jquery-ui-modules/widget'\n], function ($) {\n 'use strict';\n\n $.widget('mage.creditCardType', {\n options: {\n typeCodes: ['SS', 'SM', 'SO'] // Type codes for Switch/Maestro/Solo credit cards.\n },\n\n /**\n * Bind change handler to select element and trigger the event to show/hide\n * the Switch/Maestro or Solo credit card type container for those credit card types.\n * @private\n */\n _create: function () {\n this.element.on('change', $.proxy(this._toggleCardType, this)).trigger('change');\n },\n\n /**\n * Toggle the Switch/Maestro and Solo credit card type container depending on which\n * credit card type is selected.\n * @private\n */\n _toggleCardType: function () {\n $(this.options.creditCardTypeContainer)\n .toggle($.inArray(this.element.val(), this.options.typeCodes) !== -1);\n }\n });\n\n return $.mage.creditCardType;\n});\n","Magento_Payment/js/view/payment/cc-form.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n 'underscore',\n 'Magento_Checkout/js/view/payment/default',\n 'Magento_Payment/js/model/credit-card-validation/credit-card-data',\n 'Magento_Payment/js/model/credit-card-validation/credit-card-number-validator',\n 'mage/translate'\n], function (_, Component, creditCardData, cardNumberValidator, $t) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n creditCardType: '',\n creditCardExpYear: '',\n creditCardExpMonth: '',\n creditCardNumber: '',\n creditCardSsStartMonth: '',\n creditCardSsStartYear: '',\n creditCardSsIssue: '',\n creditCardVerificationNumber: '',\n selectedCardType: null\n },\n\n /** @inheritdoc */\n initObservable: function () {\n this._super()\n .observe([\n 'creditCardType',\n 'creditCardExpYear',\n 'creditCardExpMonth',\n 'creditCardNumber',\n 'creditCardVerificationNumber',\n 'creditCardSsStartMonth',\n 'creditCardSsStartYear',\n 'creditCardSsIssue',\n 'selectedCardType'\n ]);\n\n return this;\n },\n\n /**\n * Init component\n */\n initialize: function () {\n var self = this;\n\n this._super();\n\n //Set credit card number to credit card data object\n this.creditCardNumber.subscribe(function (value) {\n var result;\n\n self.selectedCardType(null);\n\n if (value === '' || value === null) {\n return false;\n }\n result = cardNumberValidator(value);\n\n if (!result.isPotentiallyValid && !result.isValid) {\n return false;\n }\n\n if (result.card !== null) {\n self.selectedCardType(result.card.type);\n creditCardData.creditCard = result.card;\n }\n\n if (result.isValid) {\n creditCardData.creditCardNumber = value;\n self.creditCardType(result.card.type);\n }\n });\n\n //Set expiration year to credit card data object\n this.creditCardExpYear.subscribe(function (value) {\n creditCardData.expirationYear = value;\n });\n\n //Set expiration month to credit card data object\n this.creditCardExpMonth.subscribe(function (value) {\n creditCardData.expirationMonth = value;\n });\n\n //Set cvv code to credit card data object\n this.creditCardVerificationNumber.subscribe(function (value) {\n creditCardData.cvvCode = value;\n });\n },\n\n /**\n * Get code\n * @returns {String}\n */\n getCode: function () {\n return 'cc';\n },\n\n /**\n * Get data\n * @returns {Object}\n */\n getData: function () {\n return {\n 'method': this.item.method,\n 'additional_data': {\n 'cc_cid': this.creditCardVerificationNumber(),\n 'cc_ss_start_month': this.creditCardSsStartMonth(),\n 'cc_ss_start_year': this.creditCardSsStartYear(),\n 'cc_ss_issue': this.creditCardSsIssue(),\n 'cc_type': this.creditCardType(),\n 'cc_exp_year': this.creditCardExpYear(),\n 'cc_exp_month': this.creditCardExpMonth(),\n 'cc_number': this.creditCardNumber()\n }\n };\n },\n\n /**\n * Get list of available credit card types\n * @returns {Object}\n */\n getCcAvailableTypes: function () {\n return window.checkoutConfig.payment.ccform.availableTypes[this.getCode()];\n },\n\n /**\n * Get payment icons\n * @param {String} type\n * @returns {Boolean}\n */\n getIcons: function (type) {\n return window.checkoutConfig.payment.ccform.icons.hasOwnProperty(type) ?\n window.checkoutConfig.payment.ccform.icons[type]\n : false;\n },\n\n /**\n * Get list of months\n * @returns {Object}\n */\n getCcMonths: function () {\n return window.checkoutConfig.payment.ccform.months[this.getCode()];\n },\n\n /**\n * Get list of years\n * @returns {Object}\n */\n getCcYears: function () {\n return window.checkoutConfig.payment.ccform.years[this.getCode()];\n },\n\n /**\n * Check if current payment has verification\n * @returns {Boolean}\n */\n hasVerification: function () {\n return window.checkoutConfig.payment.ccform.hasVerification[this.getCode()];\n },\n\n /**\n * @deprecated\n * @returns {Boolean}\n */\n hasSsCardType: function () {\n return window.checkoutConfig.payment.ccform.hasSsCardType[this.getCode()];\n },\n\n /**\n * Get image url for CVV\n * @returns {String}\n */\n getCvvImageUrl: function () {\n return window.checkoutConfig.payment.ccform.cvvImageUrl[this.getCode()];\n },\n\n /**\n * Get image for CVV\n * @returns {String}\n */\n getCvvImageHtml: function () {\n return '<img src=\"' + this.getCvvImageUrl() +\n '\" alt=\"' + $t('Card Verification Number Visual Reference') +\n '\" title=\"' + $t('Card Verification Number Visual Reference') +\n '\" />';\n },\n\n /**\n * Get unsanitized html for image for CVV\n * @returns {String}\n */\n getCvvImageUnsanitizedHtml: function () {\n return this.getCvvImageHtml();\n },\n\n /**\n * @deprecated\n * @returns {Object}\n */\n getSsStartYears: function () {\n return window.checkoutConfig.payment.ccform.ssStartYears[this.getCode()];\n },\n\n /**\n * Get list of available credit card types values\n * @returns {Object}\n */\n getCcAvailableTypesValues: function () {\n return _.map(this.getCcAvailableTypes(), function (value, key) {\n return {\n 'value': key,\n 'type': value\n };\n });\n },\n\n /**\n * Get list of available month values\n * @returns {Object}\n */\n getCcMonthsValues: function () {\n return _.map(this.getCcMonths(), function (value, key) {\n return {\n 'value': key,\n 'month': value\n };\n });\n },\n\n /**\n * Get list of available year values\n * @returns {Object}\n */\n getCcYearsValues: function () {\n return _.map(this.getCcYears(), function (value, key) {\n return {\n 'value': key,\n 'year': value\n };\n });\n },\n\n /**\n * @deprecated\n * @returns {Object}\n */\n getSsStartYearsValues: function () {\n return _.map(this.getSsStartYears(), function (value, key) {\n return {\n 'value': key,\n 'year': value\n };\n });\n },\n\n /**\n * Is legend available to display\n * @returns {Boolean}\n */\n isShowLegend: function () {\n return false;\n },\n\n /**\n * Get available credit card type by code\n * @param {String} code\n * @returns {String}\n */\n getCcTypeTitleByCode: function (code) {\n var title = '',\n keyValue = 'value',\n keyType = 'type';\n\n _.each(this.getCcAvailableTypesValues(), function (value) {\n if (value[keyValue] === code) {\n title = value[keyType];\n }\n });\n\n return title;\n },\n\n /**\n * Prepare credit card number to output\n * @param {String} number\n * @returns {String}\n */\n formatDisplayCcNumber: function (number) {\n return 'xxxx-' + number.substr(-4);\n },\n\n /**\n * Get credit card details\n * @returns {Array}\n */\n getInfo: function () {\n return [\n {\n 'name': 'Credit Card Type', value: this.getCcTypeTitleByCode(this.creditCardType())\n },\n {\n 'name': 'Credit Card Number', value: this.formatDisplayCcNumber(this.creditCardNumber())\n }\n ];\n }\n });\n});\n","Magento_Payment/js/view/payment/payments.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n 'uiComponent',\n 'Magento_Checkout/js/model/payment/renderer-list'\n], function (Component, rendererList) {\n 'use strict';\n\n rendererList.push(\n {\n type: 'free',\n component: 'Magento_Payment/js/view/payment/method-renderer/free-method'\n }\n );\n\n /** Add view logic here if needed */\n return Component.extend({});\n});\n","Magento_Payment/js/view/payment/iframe.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n 'jquery',\n 'Magento_Payment/js/view/payment/cc-form',\n 'Magento_Ui/js/model/messageList',\n 'mage/translate',\n 'Magento_Checkout/js/model/full-screen-loader',\n 'Magento_Checkout/js/action/set-payment-information',\n 'Magento_Checkout/js/model/payment/additional-validators',\n 'Magento_Ui/js/modal/alert'\n], function (\n $,\n Component,\n messageList,\n $t,\n fullScreenLoader,\n setPaymentInformationAction,\n additionalValidators,\n alert\n) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Payment/payment/iframe',\n timeoutId: null,\n timeoutMessage: 'Sorry, but something went wrong.'\n },\n\n /**\n * @returns {String}\n */\n getSource: function () {\n return window.checkoutConfig.payment.iframe.source[this.getCode()];\n },\n\n /**\n * @returns {String}\n */\n getControllerName: function () {\n return window.checkoutConfig.payment.iframe.controllerName[this.getCode()];\n },\n\n /**\n * @returns {String}\n */\n getPlaceOrderUrl: function () {\n return window.checkoutConfig.payment.iframe.placeOrderUrl[this.getCode()];\n },\n\n /**\n * @returns {String}\n */\n getCgiUrl: function () {\n return window.checkoutConfig.payment.iframe.cgiUrl[this.getCode()];\n },\n\n /**\n * @returns {String}\n */\n getSaveOrderUrl: function () {\n return window.checkoutConfig.payment.iframe.saveOrderUrl[this.getCode()];\n },\n\n /**\n * @returns {String}\n */\n getDateDelim: function () {\n return window.checkoutConfig.payment.iframe.dateDelim[this.getCode()];\n },\n\n /**\n * @returns {String}\n */\n getCardFieldsMap: function () {\n return window.checkoutConfig.payment.iframe.cardFieldsMap[this.getCode()];\n },\n\n /**\n * @returns {String}\n */\n getExpireYearLength: function () {\n return window.checkoutConfig.payment.iframe.expireYearLength[this.getCode()];\n },\n\n /**\n * @param {Object} parent\n * @returns {Function}\n */\n originalPlaceOrder: function (parent) {\n return parent.placeOrder.bind(parent);\n },\n\n /**\n * @returns {Number}\n */\n getTimeoutTime: function () {\n return window.checkoutConfig.payment.iframe.timeoutTime[this.getCode()];\n },\n\n /**\n * @returns {String}\n */\n getTimeoutMessage: function () {\n return $t(this.timeoutMessage);\n },\n\n /**\n * @override\n */\n placeOrder: function () {\n var self = this;\n\n if (this.validateHandler() &&\n additionalValidators.validate() &&\n this.isPlaceOrderActionAllowed() === true\n ) {\n fullScreenLoader.startLoader();\n\n this.isPlaceOrderActionAllowed(false);\n\n $.when(\n this.setPaymentInformation()\n ).done(\n this.done.bind(this)\n ).fail(\n this.fail.bind(this)\n ).always(\n function () {\n self.isPlaceOrderActionAllowed(true);\n }\n );\n\n this.initTimeoutHandler();\n }\n },\n\n /**\n * {Function}\n */\n setPaymentInformation: function () {\n return setPaymentInformationAction(\n this.messageContainer,\n {\n method: this.getCode()\n }\n );\n },\n\n /**\n * {Function}\n */\n initTimeoutHandler: function () {\n this.timeoutId = setTimeout(\n this.timeoutHandler.bind(this),\n this.getTimeoutTime()\n );\n\n $(window).off('clearTimeout')\n .on('clearTimeout', this.clearTimeout.bind(this));\n },\n\n /**\n * {Function}\n */\n clearTimeout: function () {\n clearTimeout(this.timeoutId);\n this.fail();\n\n return this;\n },\n\n /**\n * {Function}\n */\n timeoutHandler: function () {\n this.clearTimeout();\n\n alert(\n {\n content: this.getTimeoutMessage(),\n actions: {\n\n /**\n * {Function}\n */\n always: this.alertActionHandler.bind(this)\n }\n }\n );\n\n this.fail();\n },\n\n /**\n * {Function}\n */\n alertActionHandler: function () {\n fullScreenLoader.startLoader();\n window.location.reload();\n },\n\n /**\n * {Function}\n */\n fail: function () {\n fullScreenLoader.stopLoader();\n\n return this;\n },\n\n /**\n * {Function}\n */\n done: function () {\n this.placeOrderHandler().fail(function () {\n fullScreenLoader.stopLoader();\n });\n\n return this;\n }\n });\n});\n","Magento_Payment/js/view/payment/method-renderer/free-method.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n 'Magento_Checkout/js/view/payment/default',\n 'Magento_Checkout/js/model/quote'\n], function (Component, quote) {\n 'use strict';\n\n return Component.extend({\n defaults: {\n template: 'Magento_Payment/payment/free'\n },\n\n /** Returns is method available */\n isAvailable: function () {\n return quote.totals()['grand_total'] <= 0;\n }\n });\n});\n","Magento_Payment/js/model/credit-card-validation/credit-card-number-validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n 'mageUtils',\n 'Magento_Payment/js/model/credit-card-validation/credit-card-number-validator/luhn10-validator',\n 'Magento_Payment/js/model/credit-card-validation/credit-card-number-validator/credit-card-type'\n], function (utils, luhn10, creditCardTypes) {\n 'use strict';\n\n /**\n * @param {*} card\n * @param {*} isPotentiallyValid\n * @param {*} isValid\n * @return {Object}\n */\n function resultWrapper(card, isPotentiallyValid, isValid) {\n return {\n card: card,\n isValid: isValid,\n isPotentiallyValid: isPotentiallyValid\n };\n }\n\n return function (value) {\n var potentialTypes,\n cardType,\n valid,\n i,\n maxLength;\n\n if (utils.isEmpty(value)) {\n return resultWrapper(null, false, false);\n }\n\n value = value.replace(/\\s+/g, '');\n\n if (!/^\\d*$/.test(value)) {\n return resultWrapper(null, false, false);\n }\n\n potentialTypes = creditCardTypes.getCardTypes(value);\n\n if (potentialTypes.length === 0) {\n return resultWrapper(null, false, false);\n } else if (potentialTypes.length !== 1) {\n return resultWrapper(null, true, false);\n }\n\n cardType = potentialTypes[0];\n\n if (cardType.type === 'unionpay') { // UnionPay is not Luhn 10 compliant\n valid = true;\n } else {\n valid = luhn10(value);\n }\n\n for (i = 0; i < cardType.lengths.length; i++) {\n if (cardType.lengths[i] === value.length) {\n return resultWrapper(cardType, valid, valid);\n }\n }\n\n maxLength = Math.max.apply(null, cardType.lengths);\n\n if (value.length < maxLength) {\n return resultWrapper(cardType, true, false);\n }\n\n return resultWrapper(cardType, false, false);\n };\n});\n","Magento_Payment/js/model/credit-card-validation/cvv-validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([], function () {\n 'use strict';\n\n /**\n * @param {*} isValid\n * @param {*} isPotentiallyValid\n * @return {Object}\n */\n function resultWrapper(isValid, isPotentiallyValid) {\n return {\n isValid: isValid,\n isPotentiallyValid: isPotentiallyValid\n };\n }\n\n /**\n * CVV number validation.\n * Validate digit count for CVV code.\n *\n * @param {*} value\n * @param {Number} maxLength\n * @return {Object}\n */\n return function (value, maxLength) {\n var DEFAULT_LENGTH = 3;\n\n maxLength = maxLength || DEFAULT_LENGTH;\n\n if (!/^\\d*$/.test(value)) {\n return resultWrapper(false, false);\n }\n\n if (value.length === maxLength) {\n return resultWrapper(true, true);\n }\n\n if (value.length < maxLength) {\n return resultWrapper(false, true);\n }\n\n if (value.length > maxLength) {\n return resultWrapper(false, false);\n }\n };\n});\n","Magento_Payment/js/model/credit-card-validation/validator.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n 'jquery',\n 'Magento_Payment/js/model/credit-card-validation/cvv-validator',\n 'Magento_Payment/js/model/credit-card-validation/credit-card-number-validator',\n 'Magento_Payment/js/model/credit-card-validation/expiration-date-validator/expiration-year-validator',\n 'Magento_Payment/js/model/credit-card-validation/expiration-date-validator/expiration-month-validator',\n 'Magento_Payment/js/model/credit-card-validation/credit-card-data',\n 'mage/translate'\n], function ($, cvvValidator, creditCardNumberValidator, yearValidator, monthValidator, creditCardData) {\n 'use strict';\n\n $('.payment-method-content input[type=\"number\"]').on('keyup', function () {\n if ($(this).val() < 0) {\n $(this).val($(this).val().replace(/^-/, ''));\n }\n });\n\n $.each({\n 'validate-card-type': [\n function (number, item, allowedTypes) {\n var cardInfo,\n i,\n l;\n\n if (!creditCardNumberValidator(number).isValid) {\n return false;\n }\n\n cardInfo = creditCardNumberValidator(number).card;\n\n for (i = 0, l = allowedTypes.length; i < l; i++) {\n if (cardInfo.title == allowedTypes[i].type) { //eslint-disable-line eqeqeq\n return true;\n }\n }\n\n return false;\n },\n $.mage.__('Please enter a valid credit card type number.')\n ],\n 'validate-card-number': [\n\n /**\n * Validate credit card number based on mod 10\n *\n * @param {*} number - credit card number\n * @return {Boolean}\n */\n function (number) {\n return creditCardNumberValidator(number).isValid;\n },\n $.mage.__('Please enter a valid credit card number.')\n ],\n 'validate-card-date': [\n\n /**\n * Validate credit card expiration month\n *\n * @param {String} date - month\n * @return {Boolean}\n */\n function (date) {\n return monthValidator(date).isValid;\n },\n $.mage.__('Incorrect credit card expiration month.')\n ],\n 'validate-card-cvv': [\n\n /**\n * Validate cvv\n *\n * @param {String} cvv - card verification value\n * @return {Boolean}\n */\n function (cvv) {\n var maxLength = creditCardData.creditCard ? creditCardData.creditCard.code.size : 3;\n\n return cvvValidator(cvv, maxLength).isValid;\n },\n $.mage.__('Please enter a valid credit card verification number.')\n ],\n 'validate-card-year': [\n\n /**\n * Validate credit card expiration year\n *\n * @param {String} date - year\n * @return {Boolean}\n */\n function (date) {\n return yearValidator(date).isValid;\n },\n $.mage.__('Incorrect credit card expiration year.')\n ]\n\n }, function (i, rule) {\n rule.unshift(i);\n $.validator.addMethod.apply($.validator, rule);\n });\n});\n","Magento_Payment/js/model/credit-card-validation/credit-card-data.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([], function () {\n 'use strict';\n\n return {\n creditCard: null,\n creditCardNumber: null,\n expirationMonth: null,\n expirationYear: null,\n cvvCode: null\n };\n});\n"}
}});