require.config({"config": {
        "jsbuild":{"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                $(loginFormSelector + ' input[name=username]').trigger('focus');\n\n                return false;\n            }\n\n            return true;\n        },\n\n        /**\n         * Trigger Shipping data Validate Event.\n         */\n        triggerShippingDataValidateEvent: function () {\n            this.source.trigger('shippingAddress.data.validate');\n\n            if (this.source.get('shippingAddress.custom_attributes')) {\n                this.source.trigger('shippingAddress.custom_attributes.data.validate');\n            }\n        }\n    });\n});\n","Magento_Checkout/js/view/authentication.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'Magento_Ui/js/form/form',\n    'Magento_Customer/js/action/login',\n    'Magento_Customer/js/model/customer',\n    'mage/validation',\n    'Magento_Checkout/js/model/authentication-messages',\n    'Magento_Checkout/js/model/full-screen-loader'\n], function ($, 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/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/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/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/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/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/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/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/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\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                placeOrderHooks.afterRequestListeners.push(function () {\n                    self.refresh();\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/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/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/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/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.formatPrice(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/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/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/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/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/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/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/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 || $(selectors.qtySelector);\n\n            if (productQtyInput && productQty.toString() !== productQtyInput.val()) {\n                productQtyInput.val(productQty);\n            }\n        }\n    },\n\n    /**\n    * Sets productQty according to cart data from customer-data\n    *\n    * @param {Object} data - cart data from customer-data\n    */\n    setProductQty = function (data) {\n        var product;\n\n        if (!(data && data.items && data.items.length && productId)) {\n            return;\n        }\n        product = _.find(data.items, function (item) {\n            if (item['item_id'] === itemId) {\n                return item['product_id'] === productId ||\n                    item['item_id'] === productId;\n            }\n        });\n\n        if (!product) {\n            return;\n        }\n        productQty = product.qty;\n    };\n\n    cartData.subscribe(function (updateCartData) {\n        setProductQty(updateCartData);\n        updateQty();\n    });\n\n    setProductQty(cartData());\n    updateQty();\n});\n","Magento_Checkout/js/view/form/element/email.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'uiComponent',\n    'ko',\n    'Magento_Customer/js/model/customer',\n    'Magento_Customer/js/action/check-email-availability',\n    'Magento_Customer/js/action/login',\n    'Magento_Checkout/js/model/quote',\n    'Magento_Checkout/js/checkout-data',\n    'Magento_Checkout/js/model/full-screen-loader',\n    'mage/validation'\n], function ($, 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\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            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-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.formatPrice(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/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/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                $(window).trigger('resize');\n            });\n        }\n    });\n});\n","Magento_Checkout/js/view/cart/totals/shipping.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'Magento_Checkout/js/view/summary/shipping',\n    'Magento_Checkout/js/model/quote'\n], function (Component, quote) {\n    'use strict';\n\n    return Component.extend({\n\n        /**\n         * @override\n         */\n        isCalculated: function () {\n            return !!quote.shippingMethod();\n        }\n    });\n});\n","Magento_Bundle/js/product-summary.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n    'jquery',\n    'mage/template',\n    'jquery-ui-modules/widget',\n    'Magento_Bundle/js/price-bundle'\n], function ($, mageTemplate) {\n    'use strict';\n\n    /**\n     * Widget product Summary:\n     * Handles rendering of Bundle options and displays them in the Summary box\n     */\n    $.widget('mage.productSummary', {\n        options: {\n            mainContainer:          '#product_addtocart_form',\n            templates: {\n                summaryBlock:       '[data-template=\"bundle-summary\"]',\n                optionBlock:        '[data-template=\"bundle-option\"]'\n            },\n            optionSelector:         '[data-container=\"options\"]',\n            summaryContainer:       '[data-container=\"product-summary\"]',\n            bundleSummaryContainer: '.bundle-summary'\n        },\n        cache: {},\n\n        /**\n         * Method attaches event observer to the product form\n         * @private\n         */\n        _create: function () {\n            this.element\n                .closest(this.options.mainContainer)\n                .on('updateProductSummary', $.proxy(this._renderSummaryBox, this))\n                .priceBundle({})\n            ;\n        },\n\n        /**\n         * Method extracts data from the event and renders Summary box\n         * using jQuery template mechanism\n         * @param {Event} event\n         * @param {Object} data\n         * @private\n         */\n        _renderSummaryBox: function (event, data) {\n            this.cache.currentElement = data.config;\n            this.cache.currentElementCount = 0;\n\n            // Clear Summary box\n            this.element.html('');\n            this.cache.currentElement.positions.forEach(function (optionId) {\n                this._renderOption(optionId, this.cache.currentElement.selected[optionId]);\n            }, this);\n            this.element\n                .parents(this.options.bundleSummaryContainer)\n                .toggleClass('empty', !this.cache.currentElementCount); // Zero elements equal '.empty' container\n        },\n\n        /**\n         * @param {String} key\n         * @param {String} row\n         * @private\n         */\n        _renderOption: function (key, row) {\n            var template;\n\n            if (row && row.length > 0 && row[0] !== null) {\n                template = this.element\n                    .closest(this.options.summaryContainer)\n                    .find(this.options.templates.summaryBlock)\n                    .html();\n                template = mageTemplate(template.trim(), {\n                    data: {\n                        _label_: this.cache.currentElement.options[key].title\n                    }\n                });\n\n                this.cache.currentKey = key;\n                this.cache.summaryContainer = $(template);\n                this.element.append(this.cache.summaryContainer);\n\n                $.each(row, this._renderOptionRow.bind(this));\n                this.cache.currentElementCount += row.length;\n\n                //Reset Cache\n                this.cache.currentKey = null;\n            }\n        },\n\n        /**\n         * @param {String} key\n         * @param {String} optionIndex\n         * @private\n         */\n        _renderOptionRow: function (key, optionIndex) {\n            var template;\n\n            template = this.element\n                .closest(this.options.summaryContainer)\n                .find(this.options.templates.optionBlock)\n                .html();\n            template = mageTemplate(template.trim(), {\n                data: {\n                    _quantity_: this.cache.currentElement.options[this.cache.currentKey].selections[optionIndex].qty,\n                    _label_: this.cache.currentElement.options[this.cache.currentKey].selections[optionIndex].name\n                }\n            });\n            this.cache.summaryContainer\n                .find(this.options.optionSelector)\n                .append(template);\n        }\n    });\n\n    return $.mage.productSummary;\n});\n","Magento_Bundle/js/price-bundle.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n    'jquery',\n    'underscore',\n    'mage/template',\n    'priceUtils',\n    'priceBox'\n], function ($, _, mageTemplate, utils) {\n    'use strict';\n\n    var globalOptions = {\n        optionConfig: null,\n        productBundleSelector: 'input.bundle.option, select.bundle.option, textarea.bundle.option',\n        qtyFieldSelector: 'input.qty',\n        priceBoxSelector: '.price-box',\n        optionHandlers: {},\n        optionTemplate: '<%- data.label %>' +\n            '<% if (data.finalPrice.value) { %>' +\n            ' +<%- data.finalPrice.formatted %>' +\n            '<% } %>',\n        controlContainer: 'dd', // should be eliminated\n        priceFormat: {},\n        isFixedPrice: false,\n        optionTierPricesBlocksSelector: '#option-tier-prices-{1} [data-role=\"selection-tier-prices\"]',\n        isOptionsInitialized: false\n    };\n\n    $.widget('mage.priceBundle', {\n        options: globalOptions,\n\n        /**\n         * @private\n         */\n        _init: function initPriceBundle() {\n            var form = this.element,\n                options = $(this.options.productBundleSelector, form);\n\n            options.trigger('change');\n        },\n\n        /**\n         * @private\n         */\n        _create: function createPriceBundle() {\n            var form = this.element,\n                options = $(this.options.productBundleSelector, form),\n                priceBox = $(this.options.priceBoxSelector, form),\n                qty = $(this.options.qtyFieldSelector, form);\n\n            this._updatePriceBox();\n            priceBox.on('price-box-initialized', this._updatePriceBox.bind(this));\n            options.on('change', this._onBundleOptionChanged.bind(this));\n            qty.on('change', this._onQtyFieldChanged.bind(this));\n        },\n\n        /**\n         * Update price box config with bundle option prices\n         * @private\n         */\n        _updatePriceBox: function () {\n            var form = this.element,\n                options = $(this.options.productBundleSelector, form),\n                priceBox = $(this.options.priceBoxSelector, form);\n\n            if (!this.options.isOptionsInitialized) {\n                if (priceBox.data('magePriceBox') &&\n                    priceBox.priceBox('option') &&\n                    priceBox.priceBox('option').priceConfig\n                ) {\n                    if (priceBox.priceBox('option').priceConfig.optionTemplate) { //eslint-disable-line max-depth\n                        this._setOption('optionTemplate', priceBox.priceBox('option').priceConfig.optionTemplate);\n                    }\n                    this._setOption('priceFormat', priceBox.priceBox('option').priceConfig.priceFormat);\n                    priceBox.priceBox('setDefault', this.options.optionConfig.prices);\n                    this.options.isOptionsInitialized = true;\n                }\n                this._applyOptionNodeFix(options);\n            }\n\n            return this;\n        },\n\n        /**\n         * Handle change on bundle option inputs\n         * @param {jQuery.Event} event\n         * @private\n         */\n        _onBundleOptionChanged: function onBundleOptionChanged(event) {\n            var changes,\n                bundleOption = $(event.target),\n                priceBox = $(this.options.priceBoxSelector, this.element),\n                handler = this.options.optionHandlers[bundleOption.data('role')];\n\n            bundleOption.data('optionContainer', bundleOption.closest(this.options.controlContainer));\n            bundleOption.data('qtyField', bundleOption.data('optionContainer').find(this.options.qtyFieldSelector));\n\n            if (handler && handler instanceof Function) {\n                changes = handler(bundleOption, this.options.optionConfig, this);\n            } else {\n                changes = defaultGetOptionValue(bundleOption, this.options.optionConfig);//eslint-disable-line\n            }\n\n            // eslint-disable-next-line no-use-before-define\n            if (isValidQty(bundleOption)) {\n                if (changes) {\n                    priceBox.trigger('updatePrice', changes);\n                }\n\n                this._displayTierPriceBlock(bundleOption);\n                this.updateProductSummary();\n            }\n        },\n\n        /**\n         * Handle change on qty inputs near bundle option\n         * @param {jQuery.Event} event\n         * @private\n         */\n        _onQtyFieldChanged: function onQtyFieldChanged(event) {\n            var field = $(event.target),\n                optionInstance,\n                optionConfig;\n\n            if (field.data('optionId') && field.data('optionValueId')) {\n                optionInstance = field.data('option');\n                optionConfig = this.options.optionConfig\n                    .options[field.data('optionId')]\n                    .selections[field.data('optionValueId')];\n                optionConfig.qty = field.val();\n\n                // eslint-disable-next-line no-use-before-define\n                if (isValidQty(optionInstance)) {\n                    optionInstance.trigger('change');\n                }\n            }\n        },\n\n        /**\n         * Helper to fix backend behavior:\n         *  - if default qty large than 1 then backend multiply price in config\n         *\n         * @deprecated\n         * @private\n         */\n        _applyQtyFix: function applyQtyFix() {\n            var config = this.options.optionConfig;\n\n            if (config.isFixedPrice) {\n                _.each(config.options, function (option) {\n                    _.each(option.selections, function (item) {\n                        if (item.qty && item.qty !== 1) {\n                            _.each(item.prices, function (price) {\n                                price.amount /= item.qty;\n                            });\n                        }\n                    });\n                });\n            }\n        },\n\n        /**\n         * Helper to fix issue with option nodes:\n         *  - you can't place any html in option ->\n         *    so you can't style it via CSS\n         * @param {jQuery} options\n         * @private\n         */\n        _applyOptionNodeFix: function applyOptionNodeFix(options) {\n            var config = this.options,\n                format = config.priceFormat,\n                template = config.optionTemplate;\n\n            template = mageTemplate(template);\n            options.filter('select').each(function (index, element) {\n                var $element = $(element),\n                    optionId = utils.findOptionId($element),\n                    optionConfig = config.optionConfig && config.optionConfig.options[optionId].selections,\n                    value;\n\n                $element.find('option').each(function (idx, option) {\n                    var $option,\n                        optionValue,\n                        toTemplate,\n                        prices;\n\n                    $option = $(option);\n                    optionValue = $option.val();\n\n                    if (!optionValue && optionValue !== 0) {\n                        return;\n                    }\n\n                    toTemplate = {\n                        data: {\n                            label: optionConfig[optionValue] && optionConfig[optionValue].name\n                        }\n                    };\n                    prices = optionConfig[optionValue].prices;\n\n                    _.each(prices, function (price, type) {\n                        value = +price.amount;\n                        value += _.reduce(price.adjustments, function (sum, x) {//eslint-disable-line\n                            return sum + x;\n                        }, 0);\n                        toTemplate.data[type] = {\n                            value: value,\n                            formatted: utils.formatPrice(value, format)\n                        };\n                    });\n\n                    $option.html(template(toTemplate));\n                });\n            });\n        },\n\n        /**\n         * Custom behavior on getting options:\n         * now widget able to deep merge accepted configuration with instance options.\n         * @param  {Object}  options\n         * @return {$.Widget}\n         */\n        _setOptions: function setOptions(options) {\n            $.extend(true, this.options, options);\n\n            this._super(options);\n\n            return this;\n        },\n\n        /**\n         * Show or hide option tier prices block\n         *\n         * @param {Object} optionElement\n         * @private\n         */\n        _displayTierPriceBlock: function (optionElement) {\n            var optionType = optionElement.prop('type'),\n                optionId,\n                optionValue,\n                optionTierPricesElements;\n\n            if (optionType === 'select-one') {\n                optionId = utils.findOptionId(optionElement[0]);\n                optionValue = optionElement.val() || null;\n                optionTierPricesElements = $(this.options.optionTierPricesBlocksSelector.replace('{1}', optionId));\n\n                _.each(optionTierPricesElements, function (tierPriceElement) {\n                    var selectionId = $(tierPriceElement).data('selection-id') + '';\n\n                    if (selectionId === optionValue) {\n                        $(tierPriceElement).show();\n                    } else {\n                        $(tierPriceElement).hide();\n                    }\n                });\n            }\n        },\n\n        /**\n         * Handler to update productSummary box\n         */\n        updateProductSummary: function updateProductSummary() {\n            this.element.trigger('updateProductSummary', {\n                config: this.options.optionConfig\n            });\n        }\n    });\n\n    return $.mage.priceBundle;\n\n    /**\n     * Converts option value to priceBox object\n     *\n     * @param   {jQuery} element\n     * @param   {Object} config\n     * @returns {Object|null} - priceBox object with additional prices\n     */\n    function defaultGetOptionValue(element, config) {\n        var changes = {},\n            optionHash,\n            tempChanges,\n            qtyField,\n            optionId = utils.findOptionId(element[0]),\n            optionValue = element.val() || null,\n            optionName = element.prop('name'),\n            optionType = element.prop('type'),\n            optionConfig = config.options[optionId].selections,\n            optionQty = 0,\n            canQtyCustomize = false,\n            selectedIds = config.selected;\n\n        switch (optionType) {\n            case 'radio':\n            case 'select-one':\n\n                if (optionType === 'radio' && !element.is(':checked')) {\n                    return null;\n                }\n\n                qtyField = element.data('qtyField');\n                qtyField.data('option', element);\n\n                if (optionValue) {\n                    optionQty = optionConfig[optionValue].qty || 0;\n                    canQtyCustomize = optionConfig[optionValue].customQty === '1';\n                    toggleQtyField(qtyField, optionQty, optionId, optionValue, canQtyCustomize);//eslint-disable-line\n                    tempChanges = utils.deepClone(optionConfig[optionValue].prices);\n                    tempChanges = applyTierPrice(//eslint-disable-line\n                        tempChanges,\n                        optionQty,\n                        optionConfig[optionValue]\n                    );\n                    tempChanges = applyQty(tempChanges, optionQty);//eslint-disable-line\n                } else {\n                    tempChanges = {};\n                    toggleQtyField(qtyField, '0', optionId, optionValue, false);//eslint-disable-line\n                }\n                optionHash = 'bundle-option-' + optionName;\n                changes[optionHash] = tempChanges;\n                selectedIds[optionId] = [optionValue];\n                break;\n\n            case 'select-multiple':\n                optionValue = _.compact(optionValue);\n\n                _.each(optionConfig, function (row, optionValueCode) {\n                    optionHash = 'bundle-option-' + optionName + '##' + optionValueCode;\n                    optionQty = row.qty || 0;\n                    tempChanges = utils.deepClone(row.prices);\n                    tempChanges = applyTierPrice(tempChanges, optionQty, optionConfig);//eslint-disable-line\n                    tempChanges = applyQty(tempChanges, optionQty);//eslint-disable-line\n                    changes[optionHash] = _.contains(optionValue, optionValueCode) ? tempChanges : {};\n                });\n\n                selectedIds[optionId] = optionValue || [];\n                break;\n\n            case 'checkbox':\n                optionHash = 'bundle-option-' + optionName + '##' + optionValue;\n                optionQty = optionConfig[optionValue].qty || 0;\n                tempChanges = utils.deepClone(optionConfig[optionValue].prices);\n                tempChanges = applyTierPrice(tempChanges, optionQty, optionConfig);//eslint-disable-line\n                tempChanges = applyQty(tempChanges, optionQty);//eslint-disable-line\n                changes[optionHash] = element.is(':checked') ? tempChanges : {};\n\n                selectedIds[optionId] = selectedIds[optionId] || [];\n\n                if (!_.contains(selectedIds[optionId], optionValue) && element.is(':checked')) {\n                    selectedIds[optionId].push(optionValue);\n                } else if (!element.is(':checked')) {\n                    selectedIds[optionId] = _.without(selectedIds[optionId], optionValue);\n                }\n                break;\n\n            case 'hidden':\n                optionHash = 'bundle-option-' + optionName + '##' + optionValue;\n                optionQty = optionConfig[optionValue].qty || 0;\n                canQtyCustomize = optionConfig[optionValue].customQty === '1';\n                qtyField = element.data('qtyField');\n                qtyField.data('option', element);\n                toggleQtyField(qtyField, optionQty, optionId, optionValue, canQtyCustomize);//eslint-disable-line\n                tempChanges = utils.deepClone(optionConfig[optionValue].prices);\n                tempChanges = applyTierPrice(tempChanges, optionQty, optionConfig);//eslint-disable-line\n                tempChanges = applyQty(tempChanges, optionQty);//eslint-disable-line\n\n                optionHash = 'bundle-option-' + optionName;\n                changes[optionHash] = tempChanges;\n                selectedIds[optionId] = [optionValue];\n                break;\n        }\n\n        return changes;\n    }\n\n    /**\n     * Check the quantity field if negative value occurs.\n     *\n     * @param {Object} bundleOption\n     */\n    function isValidQty(bundleOption) {\n        var isValid = true,\n            qtyElem = bundleOption.data('qtyField'),\n            bundleOptionType = bundleOption.prop('type'),\n            qtyValidator = qtyElem.data('validate') &&\n                typeof qtyElem.data('validate')['validate-item-quantity'] === 'object' ?\n                qtyElem.data('validate')['validate-item-quantity'] : null;\n\n        if (['radio', 'select-one'].includes(bundleOptionType) &&\n            qtyValidator &&\n            (qtyElem.val() < qtyValidator.minAllowed || qtyElem.val() > qtyValidator.maxAllowed)\n        ) {\n            isValid = false;\n        }\n\n        return isValid;\n    }\n\n    /**\n     * Helper to toggle qty field\n     * @param {jQuery} element\n     * @param {String|Number} value\n     * @param {String|Number} optionId\n     * @param {String|Number} optionValueId\n     * @param {Boolean} canEdit\n     */\n    function toggleQtyField(element, value, optionId, optionValueId, canEdit) {\n        element\n            .val(value)\n            .data('optionId', optionId)\n            .data('optionValueId', optionValueId)\n            .attr('disabled', !canEdit);\n\n        if (canEdit) {\n            element.removeClass('qty-disabled');\n        } else {\n            element.addClass('qty-disabled');\n        }\n    }\n\n    /**\n     * Helper to multiply on qty\n     *\n     * @param   {Object} prices\n     * @param   {Number} qty\n     * @returns {Object}\n     */\n    function applyQty(prices, qty) {\n        _.each(prices, function (everyPrice) {\n            everyPrice.amount *= qty;\n            _.each(everyPrice.adjustments, function (el, index) {\n                everyPrice.adjustments[index] *= qty;\n            });\n        });\n\n        return prices;\n    }\n\n    /**\n     * Helper to limit price with tier price\n     *\n     * @param {Object} oneItemPrice\n     * @param {Number} qty\n     * @param {Object} optionConfig\n     * @returns {Object}\n     */\n    function applyTierPrice(oneItemPrice, qty, optionConfig) {\n        var tiers = optionConfig.tierPrice,\n            magicKey = _.keys(oneItemPrice)[0],\n            tiersFirstKey = _.keys(optionConfig)[0],\n            lowest = false;\n\n        if (!tiers) {//tiers is undefined when options has only one option\n            tiers = optionConfig[tiersFirstKey].tierPrice;\n        }\n\n        tiers.sort(function (a, b) {//sorting based on \"price_qty\"\n            return a['price_qty'] - b['price_qty'];\n        });\n\n        _.each(tiers, function (tier, index) {\n            if (tier['price_qty'] > qty) {\n                return;\n            }\n\n            if (tier.prices[magicKey].amount < oneItemPrice[magicKey].amount) {\n                lowest = index;\n            }\n        });\n\n        if (lowest !== false) {\n            oneItemPrice = utils.deepClone(tiers[lowest].prices);\n        }\n\n        return oneItemPrice;\n    }\n});\n","Magento_Bundle/js/slide.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.slide', {\n        options: {\n            slideSpeed: 1500,\n            slideSelector: '#bundle-slide',\n            slideBackSelector: '.bundle-slide-back',\n            bundleProductSelector: '#bundleProduct',\n            bundleOptionsContainer: '#options-container',\n            productViewContainer: '#productView',\n            slidedown: true\n\n        },\n\n        /** @inheritdoc */\n        _create: function () {\n            if (this.options.slidedown === true) {\n                $(this.options.slideSelector).on('click', $.proxy(this._show, this));\n                $(this.options.slideBackSelector).on('click', $.proxy(this._hide, this));\n                this.options.autostart && this._show();\n            } else {\n                $(this.options.slideSelector).on('click', $.proxy(this._slide, this));\n                $(this.options.slideBackSelector).on('click', $.proxy(this._slideBack, this));\n                this.options.autostart && this._slide();\n            }\n        },\n\n        /**\n         * slide bundleOptionsContainer over to the main view area\n         * @private\n         */\n        _slide: function () {\n            $(this.options.bundleProductSelector).css('top', '0px');\n            $(this.options.bundleOptionsContainer).show();\n            this.element.css('height', $(this.options.productViewContainer).height() + 'px');\n            $(this.options.bundleProductSelector).css('left', '0px').animate(\n                {\n                    'left': '-' + this.element.width() + 'px'\n                },\n                this.options.slideSpeed,\n                $.proxy(function () {\n                    this.element.css('height', 'auto');\n                    $(this.options.productViewContainer).hide();\n                }, this)\n            );\n        },\n\n        /**\n         * slideback productViewContainer to main view area\n         * @private\n         */\n        _slideBack: function () {\n            $(this.options.bundleProductSelector).css('top', '0px');\n            $(this.options.productViewContainer).show();\n            this.element.css('height', $(this.options.bundleOptionsContainer).height() + 'px');\n            $(this.options.bundleProductSelector).animate(\n                {\n                    'left': '0px'\n                },\n                this.options.slideSpeed,\n                $.proxy(function () {\n                    $(this.options.bundleOptionsContainer).hide();\n                    this.element.css('height', 'auto');\n                }, this)\n            );\n        },\n\n        /**\n         * @private\n         */\n        _show: function () {\n            $(this.options.bundleOptionsContainer).slideDown(800);\n            $('html, body').animate({\n                scrollTop: $(this.options.bundleOptionsContainer).offset().top\n            }, 600);\n            $('#product-options-wrapper > fieldset').trigger('focus');\n        },\n\n        /**\n         * @private\n         */\n        _hide: function () {\n            $('html, body').animate({\n                scrollTop: 0\n            }, 600);\n            $(this.options.bundleOptionsContainer).slideUp(800);\n        }\n    });\n\n    return $.mage.slide;\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","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});","Magento_GiftMessage/js/gift-options.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.giftOptions', {\n        options: {\n            mageError: 'mage-error',\n            noDisplay: 'no-display',\n            requiredEntry: 'required-entry'\n        },\n\n        /**\n         * Initial toggle of the various gift options after widget instantiation.\n         * @private\n         */\n        _init: function () {\n            this._toggleVisibility();\n        },\n\n        /**\n         * Bind a click handler to the widget's context element.\n         * @private\n         */\n        _create: function () {\n            this.element.on('click', $.proxy(this._toggleVisibility, this));\n            $(this.element.data('selector').id).find('.giftmessage-area')\n                .on('change', $.proxy(this._toggleRequired, this));\n        },\n\n        /**\n         * Toggle the visibility of the widget's context element's selector(s).\n         * @private\n         * @param {jQuery.Event} event - Click event. Target is a checkbox.\n         */\n        _toggleVisibility: function (event) {\n            var checkbox = event ? $(event.target) : this.element,\n                container = $(checkbox.data('selector').id),\n                _this;\n\n            if (checkbox.is(':checked')) {\n                container.show()\n                    .find('.giftmessage-area:not(:visible)').each(function (x, element) {\n                        if ($(element).val().length > 0) {\n                            $(element).trigger('change');\n                            container.find('a').trigger('click');\n                        }\n                    });\n            } else {\n                _this = this;\n                container.hide()\n                    .find('.input-text:not(.giftmessage-area)').each(function (x, element) {\n                        $(element).val(element.defaultValue).removeClass(_this.options.mageError)\n                            .next('div.' + _this.options.mageError).remove();\n                    }).end()\n                    .find('.giftmessage-area').val('').change().end()\n                    .find('.select').val('').change().end()\n                    .find('.checkbox:checked').prop('checked', false).trigger('click').prop('checked', false).end()\n                    .find('.price-box').addClass(this.options.noDisplay).end();\n            }\n        },\n\n        /**\n         * Make the From and To input fields required if a gift message has been written.\n         * @private\n         * @param {jQuery.Event} event - Change event. Target is a textarea.\n         */\n        _toggleRequired: function (event) {\n            var textArea = $(event.target),\n                length = textArea.val().length;\n\n            textArea.closest('li').prev('.fields')\n                .find('.input-text').toggleClass(this.options.requiredEntry, length > 0);\n        }\n    });\n\n    return $.mage.giftOptions;\n});\n","Magento_GiftMessage/js/action/gift-options.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_GiftMessage/js/model/url-builder',\n    'mage/storage',\n    'Magento_Ui/js/model/messageList',\n    'Magento_Checkout/js/model/error-processor',\n    'mage/url',\n    'Magento_Checkout/js/model/quote',\n    'underscore'\n], function (urlBuilder, storage, messageList, errorProcessor, url, quote, _) {\n    'use strict';\n\n    return function (giftMessage, remove) {\n        var serviceUrl;\n\n        url.setBaseUrl(giftMessage.getConfigValue('baseUrl'));\n\n        if (giftMessage.getConfigValue('isCustomerLoggedIn')) {\n            serviceUrl = urlBuilder.createUrl('/carts/mine/gift-message', {});\n\n            if (giftMessage.itemId != 'orderLevel') { //eslint-disable-line eqeqeq\n                serviceUrl = urlBuilder.createUrl('/carts/mine/gift-message/:itemId', {\n                    itemId: giftMessage.itemId\n                });\n            }\n        } else {\n            serviceUrl = urlBuilder.createUrl('/guest-carts/:cartId/gift-message', {\n                cartId: quote.getQuoteId()\n            });\n\n            if (giftMessage.itemId != 'orderLevel') { //eslint-disable-line eqeqeq\n                serviceUrl = urlBuilder.createUrl(\n                    '/guest-carts/:cartId/gift-message/:itemId',\n                    {\n                        cartId: quote.getQuoteId(), itemId: giftMessage.itemId\n                    }\n                );\n            }\n        }\n        messageList.clear();\n\n        storage.post(\n            serviceUrl,\n            JSON.stringify({\n                'gift_message': giftMessage.getSubmitParams(remove)\n            })\n        ).done(function () {\n            giftMessage.reset();\n            _.each(giftMessage.getAfterSubmitCallbacks(), function (callback) {\n                if (_.isFunction(callback)) {\n                    callback();\n                }\n            });\n        }).fail(function (response) {\n            errorProcessor.process(response);\n        });\n    };\n});\n","Magento_GiftMessage/js/model/gift-message.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n    'uiElement',\n    'underscore',\n    'mage/url'\n], function (uiElement, _, url) {\n    'use strict';\n\n    var provider = uiElement();\n\n    return function (itemId) {\n        var model = {\n            id: 'message-' + itemId,\n            itemId: itemId,\n            observables: {},\n            additionalOptions: [],\n            submitParams: [\n                'recipient',\n                'sender',\n                'message'\n            ],\n\n            /**\n             * Initialize.\n             */\n            initialize: function () {\n                var message = false;\n\n                this.getObservable('alreadyAdded')(false);\n\n                if (this.itemId == 'orderLevel') { //eslint-disable-line eqeqeq\n                    message = window.giftOptionsConfig.giftMessage.hasOwnProperty(this.itemId) ?\n                        window.giftOptionsConfig.giftMessage[this.itemId] :\n                        null;\n                } else {\n                    message =\n                        window.giftOptionsConfig.giftMessage.hasOwnProperty('itemLevel') &&\n                        window.giftOptionsConfig.giftMessage.itemLevel.hasOwnProperty(this.itemId) ?\n                            window.giftOptionsConfig.giftMessage.itemLevel[this.itemId].message :\n                            null;\n                }\n\n                if (_.isObject(message)) {\n                    this.getObservable('recipient')(message.recipient);\n                    this.getObservable('sender')(message.sender);\n                    this.getObservable('message')(message.message);\n                    this.getObservable('alreadyAdded')(true);\n                }\n            },\n\n            /**\n             * @param {String} key\n             * @return {*}\n             */\n            getObservable: function (key) {\n                this.initObservable(this.id, key);\n\n                return provider[this.getUniqueKey(this.id, key)];\n            },\n\n            /**\n             * @param {String} node\n             * @param {String} key\n             */\n            initObservable: function (node, key) {\n                if (node && !this.observables.hasOwnProperty(node)) {\n                    this.observables[node] = [];\n                }\n\n                if (key && this.observables[node].indexOf(key) === -1) {\n                    this.observables[node].push(key);\n                    provider.observe(this.getUniqueKey(node, key));\n                }\n            },\n\n            /**\n             * @param {String} node\n             * @param {String} key\n             * @return {String}\n             */\n            getUniqueKey: function (node, key) {\n                return node + '-' + key;\n            },\n\n            /**\n             * @param {String} key\n             * @return {null}\n             */\n            getConfigValue: function (key) {\n                return window.giftOptionsConfig.hasOwnProperty(key) ?\n                    window.giftOptionsConfig[key]\n                    : null;\n            },\n\n            /**\n             * Reset.\n             */\n            reset: function () {\n                this.getObservable('isClear')(true);\n            },\n\n            /**\n             * @return {Array}\n             */\n            getAfterSubmitCallbacks: function () {\n                var callbacks = [];\n\n                callbacks.push(this.afterSubmit);\n                _.each(this.additionalOptions, function (option) {\n                    if (_.isFunction(option.afterSubmit)) {\n                        callbacks.push(option.afterSubmit);\n                    }\n                });\n\n                return callbacks;\n            },\n\n            /**\n             * After submit.\n             */\n            afterSubmit: function () {\n                window.location.href = url.build('checkout/cart/updatePost') +\n                    '?form_key=' + window.checkoutConfig.formKey +\n                    '&cart[]';\n            },\n\n            /**\n             * @param {Boolean} remove\n             * @return {Object}\n             */\n            getSubmitParams: function (remove) {\n                var params = {},\n                    self = this;\n\n                _.each(this.submitParams, function (key) {\n                    var observable = provider[self.getUniqueKey(self.id, key)];\n\n                    if (_.isFunction(observable)) {\n                        params[key] = remove ? null : observable();\n                    }\n                });\n\n                if (this.additionalOptions.length) {\n                    params['extension_attributes'] = {};\n                }\n                _.each(this.additionalOptions, function (option) {\n                    if (_.isFunction(option.getSubmitParams)) {\n                        params['extension_attributes'] = _.extend(\n                            params['extension_attributes'],\n                            option.getSubmitParams(remove)\n                        );\n                    }\n                });\n\n                return params;\n            },\n\n            /**\n             * Check if gift message can be displayed\n             *\n             * @returns {Boolean}\n             */\n            isGiftMessageAvailable: function () {\n                var isGloballyAvailable,\n                    giftMessageConfig,\n                    itemConfig;\n\n                // itemId represent gift message level: 'orderLevel' constant or cart item ID\n                if (this.itemId === 'orderLevel') {\n                    return this.getConfigValue('isOrderLevelGiftOptionsEnabled');\n                }\n\n                // gift message product configuration must override system configuration\n                isGloballyAvailable = this.getConfigValue('isItemLevelGiftOptionsEnabled');\n                giftMessageConfig = window.giftOptionsConfig.giftMessage;\n                itemConfig = giftMessageConfig.hasOwnProperty('itemLevel') &&\n                    giftMessageConfig.itemLevel.hasOwnProperty(this.itemId) ?\n                    giftMessageConfig.itemLevel[this.itemId] :\n                    {};\n\n                return itemConfig.hasOwnProperty('is_available') ? itemConfig['is_available'] : isGloballyAvailable;\n            }\n        };\n\n        model.initialize();\n\n        return model;\n    };\n});\n","Magento_GiftMessage/js/model/gift-options.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n    'underscore',\n    'ko'\n], function (_, ko) {\n    'use strict';\n\n    return {\n        options: ko.observableArray([]),\n\n        /**\n         * @param {Object} option\n         */\n        addOption: function (option) {\n            if (!this.options().hasOwnProperty(option.itemId)) {\n                this.options.push({\n                        id: option.itemId, value: option\n                    }\n                );\n            }\n        },\n\n        /**\n         * @param {*} itemId\n         * @return {*}\n         */\n        getOptionByItemId: function (itemId) {\n            var option = null;\n\n            _.each(this.options(), function (data) {\n                if (data.id === itemId) {\n                    option = data.value;\n\n                    return false;\n                }\n            });\n\n            return option;\n        }\n    };\n});\n","Magento_GiftMessage/js/model/url-builder.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/url-builder'\n], function ($, urlBuilder) {\n    'use strict';\n\n    return $.extend(urlBuilder, {\n        storeCode: window.giftOptionsConfig.storeCode\n    });\n});\n","Magento_GiftMessage/js/view/gift-message.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'uiComponent',\n    'Magento_GiftMessage/js/model/gift-message',\n    'Magento_GiftMessage/js/model/gift-options',\n    'Magento_GiftMessage/js/action/gift-options'\n], function (Component, GiftMessage, giftOptions, giftOptionsService) {\n    'use strict';\n\n    return Component.extend({\n        formBlockVisibility: null,\n        resultBlockVisibility: null,\n        model: {},\n\n        /**\n         * Component init\n         */\n        initialize: function () {\n            var self = this,\n                model;\n\n            this._super()\n                .observe('formBlockVisibility')\n                .observe({\n                    'resultBlockVisibility': false\n                });\n\n            this.itemId = this.itemId || 'orderLevel';\n            model = new GiftMessage(this.itemId);\n            this.model = model;\n            this.isResultBlockVisible();\n            giftOptions.addOption(model);\n\n            this.model.getObservable('isClear').subscribe(function (value) {\n                if (value == true) { //eslint-disable-line eqeqeq\n                    self.formBlockVisibility(false);\n                    self.model.getObservable('alreadyAdded')(true);\n                }\n            });\n        },\n\n        /**\n         * Is reslt block visible\n         */\n        isResultBlockVisible: function () {\n            var self = this;\n\n            if (this.model.getObservable('alreadyAdded')()) {\n                this.resultBlockVisibility(true);\n            }\n            this.model.getObservable('additionalOptionsApplied').subscribe(function (value) {\n                if (value == true) { //eslint-disable-line eqeqeq\n                    self.resultBlockVisibility(true);\n                }\n            });\n        },\n\n        /**\n         * @param {String} key\n         * @return {*}\n         */\n        getObservable: function (key) {\n            return this.model.getObservable(key);\n        },\n\n        /**\n         * Hide\\Show form block\n         */\n        toggleFormBlockVisibility: function () {\n            if (!this.model.getObservable('alreadyAdded')()) {\n                this.formBlockVisibility(!this.formBlockVisibility());\n            } else {\n                this.resultBlockVisibility(!this.resultBlockVisibility());\n            }\n        },\n\n        /**\n         * Edit options\n         */\n        editOptions: function () {\n            this.resultBlockVisibility(false);\n            this.formBlockVisibility(true);\n        },\n\n        /**\n         * Delete options\n         */\n        deleteOptions: function () {\n            giftOptionsService(this.model, true);\n        },\n\n        /**\n         * Hide form block\n         */\n        hideFormBlock: function () {\n            this.formBlockVisibility(false);\n\n            if (this.model.getObservable('alreadyAdded')()) {\n                this.resultBlockVisibility(true);\n            }\n        },\n\n        /**\n         * @return {Boolean}\n         */\n        hasActiveOptions: function () {\n            var regionData = this.getRegion('additionalOptions'),\n                options = regionData(),\n                i;\n\n            for (i = 0; i < options.length; i++) {\n                if (options[i].isActive()) {\n                    return true;\n                }\n            }\n\n            return false;\n        },\n\n        /**\n         * @return {Boolean}\n         */\n        isActive: function () {\n            return this.model.isGiftMessageAvailable();\n        },\n\n        /**\n         * Submit options\n         */\n        submitOptions: function () {\n            giftOptionsService(this.model);\n        }\n    });\n});\n","Magento_Review/js/validate-review.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'jquery/validate',\n    'mage/translate'\n], function ($) {\n    'use strict';\n\n    $.validator.addMethod(\n        'rating-required', function (value) {\n            return value !== undefined;\n        }, $.mage.__('Please select one of each of the ratings above.'));\n});\n","Magento_Review/js/process-reviews.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'tabs',\n    'collapsible'\n], function ($) {\n    'use strict';\n\n    /**\n     * @param {String} url\n     * @param {*} fromPages\n     */\n    function processReviews(url, fromPages) {\n        $.ajax({\n            url: url,\n            cache: true,\n            dataType: 'html',\n            showLoader: false,\n            loaderContext: $('.product.data.items')\n        }).done(function (data) {\n            $('#product-review-container').html(data).trigger('contentUpdated');\n            $('[data-role=\"product-review\"] .pages a').each(function (index, element) {\n                $(element).on('click', function (event) { //eslint-disable-line max-nested-callbacks\n                    processReviews($(element).attr('href'), true);\n                    event.preventDefault();\n                });\n            });\n        }).always(function () {\n            if (fromPages == true) { //eslint-disable-line eqeqeq\n                $('html, body').animate({\n                    scrollTop: $('#reviews').offset().top - 50\n                }, 300);\n            }\n        });\n    }\n\n    return function (config) {\n        var reviewTab = $(config.reviewsTabSelector),\n            requiredReviewTabRole = 'tab';\n\n        if (reviewTab.attr('role') === requiredReviewTabRole && reviewTab.hasClass('active')) {\n            processReviews(config.productReviewUrl, location.hash === '#reviews');\n        } else {\n            reviewTab.one('beforeOpen', function () {\n                processReviews(config.productReviewUrl);\n            });\n        }\n\n        $(function () {\n            $('.product-info-main .reviews-actions a').on('click', function (event) {\n                var anchor, addReviewBlock;\n\n                event.preventDefault();\n                anchor = $(this).attr('href').replace(/^.*?(#|$)/, '');\n                addReviewBlock = $('#' + anchor);\n\n                if (addReviewBlock.length) {\n                    $('.product.data.items [data-role=\"content\"]').each(function (index) { //eslint-disable-line\n                        if (this.id == 'reviews') { //eslint-disable-line eqeqeq\n                            $('.product.data.items').tabs('activate', index);\n                        }\n                    });\n                    $('html, body').animate({\n                        scrollTop: addReviewBlock.offset().top - 50\n                    }, 300);\n                }\n\n            });\n        });\n    };\n});\n","Magento_Review/js/submit-review.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery'\n], function ($) {\n    'use strict';\n\n    return function (config, element) {\n        $(element).on('submit', function () {\n            if ($(this).valid()) {\n                $(this).find('.submit').attr('disabled', true);\n            }\n        });\n    };\n});\n","Magento_Review/js/error-placement.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'mage/mage'\n], function ($) {\n    'use strict';\n\n    return function (config, element) {\n        $(element).mage('validation', {\n            /** @inheritdoc */\n            errorPlacement: function (error, el) {\n\n                if (el.parents('#product-review-table').length) {\n                    $('#product-review-table').siblings(this.errorElement + '.' + this.errorClass).remove();\n                    $('#product-review-table').after(error);\n                } else {\n                    el.after(error);\n                }\n            }\n        });\n    };\n});\n","Magento_Review/js/view/review.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    'Magento_Customer/js/view/customer'\n], function (Component, customerData) {\n    'use strict';\n\n    return Component.extend({\n        /** @inheritdoc */\n        initialize: function () {\n            this._super();\n\n            this.review = customerData.get('review').extend({\n                disposableCustomerData: 'review'\n            });\n        },\n\n        /**\n         * @return {*}\n         */\n        nickname: function () {\n            return this.review().nickname || customerData.get('customer')().firstname;\n        }\n    });\n});\n","Amasty_GiftCard/js/giftcard.js":"/**\n * Default Module logic\n */\n\ndefine([\n    'uiComponent',\n    'jquery',\n    'ko',\n    'Magento_Ui/js/modal/modal',\n    'mage/translate',\n    'Magento_Catalog/js/product/remaining-characters'\n], function (Component, $, ko, modal, $t) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            giftCardType: null,\n            isEGift: false,\n            isPhysicalGift: false,\n            previewUrl: '',\n            maxLength: 300,\n            customImageUrl: '',\n            isShowPrices: true,\n            isContainerReady: false,\n            preconfiguredValues: {},\n            element: {\n                customImage: '[data-amcard-js=\"custom-image\"]',\n                previewContainer: '[data-amcard-js=\"preview\"]',\n                fields: '[data-amcard-js=\"field\"]',\n                textarea: '[data-amgiftcard-js=\"textarea\"]',\n                charCounter: '[data-amcard-js=\"char-counter\"]',\n                addToCardButton: '#product-addtocart-button',\n                form: '#product_addtocart_form'\n            },\n            imports: {\n                priceValue: '${ \"price\" }:currentPrice',\n                customPriceValue: '${ \"price\" }:customAmount',\n                imageId: '${ \"images\" }:checkedImageId'\n            },\n            cardTypes: {\n                combined: 3,\n                printed: 2,\n                virtual: 1\n            },\n            allowedFields: [],\n            tooltip: ''\n        },\n\n        initialize: function () {\n            this._super();\n\n            $(this.element.form).attr('enctype', 'multipart/form-data'); // for update cart\n\n            this.currentCardType = ko.computed(function () {\n                var value = 0;\n\n                if (this.isEGift()) {\n                    value += 1;\n                }\n\n                if (this.isPhysicalGift()) {\n                    value += 2;\n                }\n\n                return value || '';\n            }.bind(this));\n            this.isContainerReady(true);\n            this.isPhysicalGift(this.giftCardType == this.cardTypes.printed);\n\n            this.addEvents();\n\n            return this;\n        },\n\n        initObservable: function () {\n            this._super().observe([\n                'isEGift',\n                'isPhysicalGift',\n                'priceValue',\n                'customPriceValue',\n                'isContainerReady',\n                'imageId'\n            ]);\n\n            return this;\n        },\n\n        addEvents: function () {\n            this.remainingCharacters();\n            $(this.element.addToCardButton).on('click', this.validateForm.bind(this));\n        },\n\n        remainingCharacters: function () {\n            $(this.element.textarea).remainingCharacters({\n                maxLength: this.maxLength,\n                remainingText: $t('characters remaining'),\n                counterSelector: this.element.charCounter,\n                noteSelector: this.element.textarea\n            });\n        },\n\n        getFormData: function () {\n            var formData = new FormData(),\n                fields = $(this.element.fields),\n                price = this.customPriceValue() || this.priceValue(),\n                customImage;\n\n            $.each(fields, function (index, item) {\n                formData.append($(item).attr('name'), $(item).val());\n            });\n\n            if (price) {\n                formData.append('am_giftcard_amount', price);\n            }\n\n            if (this.imageId()) {\n                formData.append('am_giftcard_image', this.imageId());\n            } else {\n                customImage = $(this.element.customImage);\n\n                if (customImage.prop('files').length > 0) {\n                    formData.append(customImage.attr('name'), customImage.prop('files')[0]);\n                } else if (this.customImageUrl) {\n                    formData.append('am_giftcard_custom_image', this.customImageUrl);\n                }\n            }\n\n            return formData;\n        },\n\n        isShowField: function (name) {\n            if (this.allowedFields.indexOf(name) !== -1) {\n                return true;\n            }\n\n            return false;\n        },\n\n        openGiftPreview: function () {\n            var options = {\n                    type: 'popup',\n                    responsive: true,\n                    modalClass: 'amgiftcard-modal-container'\n                },\n                popup = modal(options, this.element.previewContainer),\n                formData;\n\n            if (!$(this.element.form).validate().form()) {\n                return;\n            }\n\n            formData = this.getFormData();\n\n            $('body').trigger('processStart');\n            $.ajax({\n                data: formData,\n                url: this.previewUrl,\n                processData: false,\n                contentType: false,\n                type: 'POST',\n                success: function (data) {\n                    $('body').trigger('processStop');\n                    popup.element.html(data);\n                    popup.openModal().on('modalclosed', function () {\n                        popup.element.html('');\n                    });\n                },\n                error: function (XMLHttpRequest, textStatus, errorThrown) {\n                    $('body').trigger('processStop');\n                    console.log(errorThrown);\n                }\n            });\n        },\n\n        validateForm: function (event) {\n            var textareaValue = $(this.element.textarea).val(),\n                isValidTextarea = textareaValue ? textareaValue.length < this.maxLength : true;\n\n            if ($('#product_addtocart_form').validate().form() && isValidTextarea) {\n                return;\n            }\n\n            event.preventDefault();\n            event.stopPropagation();\n        },\n\n        getGiftCardType: function (name) {\n            var type = +this.preconfiguredValues[name];\n\n            switch (type) {\n                case this.cardTypes.virtual:\n                    this.isEGift(true);\n                    break;\n                case this.cardTypes.printed:\n                    this.isPhysicalGift(true);\n                    break;\n                case this.cardTypes.combined:\n                    this.isPhysicalGift(true);\n                    this.isEGift(true);\n                    break;\n            }\n        },\n\n        getPreconfiguredValue: function (name) {\n            if (this.preconfiguredValues[name]) {\n                return this.preconfiguredValues[name];\n            }\n        }\n    });\n});\n","Amasty_GiftCard/js/price.js":"/**\n * Gift card pricing\n */\n\ndefine([\n    'uiComponent',\n    'jquery'\n], function (Component, $) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            prices: '',\n            currencyCode: '',\n            currentPrice: null,\n            feeStatus: '',\n            feeDisabled: '0',\n            feeValue: null,\n            feeValueConverted: null,\n            productId: null,\n            priceTypePercent: 1,\n            priceTypeFixed: 2,\n            customAmount: '',\n            customMinAmount: '',\n            customMaxAmount: '',\n            customMinAmountCurrency: '',\n            customMaxAmountCurrency: '',\n            isValueValid: true,\n            priceSelector: '.price',\n            isSinglePrice: '',\n            isLoaded: false,\n            showCustomPrice: false,\n            element: {\n                priceLabel: '[data-amcard-js=\"price\"]'\n            },\n            imports: {\n                preconfiguredValues: '${ \"giftCard\" }:preconfiguredValues'\n            }\n        },\n\n        initialize: function () {\n            this._super();\n\n            this.sortPrices();\n            this.prepareCustomAmountRange();\n            this.showCustomPrice(!this.isSinglePrice);\n            this.isLoaded(true);\n\n            return this;\n        },\n\n        initObservable: function () {\n            this._super().observe([\n                'prices',\n                'currentPrice',\n                'isValueValid',\n                'customAmount',\n                'showCustomPrice',\n                'isLoaded'\n            ]);\n\n            return this;\n        },\n\n        sortPrices: function () {\n            this.prices().sort(function (a, b) {\n                return a.value - b.value;\n            });\n        },\n\n        /**\n         * Change product price value\n         *\n         * @param {Object} item\n         */\n        changeProductPrice: function (item) {\n            var value = parseFloat(item.convertValue);\n\n            this.customAmount('');\n\n            this.applyPrice(value);\n        },\n\n        /**\n         * Apply product price\n         *\n         * @param {float} value\n         */\n        applyPrice: function (value) {\n            if (this.feeStatus !== this.feeDisabled) {\n                value = this.applyingFee(value);\n            }\n\n            this.showCustomPrice(false);\n            this.updatePrice(value);\n        },\n\n        /**\n         * Update product price\n         *\n         * @param {float} value\n         */\n        updatePrice: function (value) {\n            var changes = {\n                    'giftcard': {\n                        'finalPrice': {\n                            'amount': value\n                        }\n                    }\n                },\n                selector = '#product-price-' + this.productId + ' ' + this.priceSelector;\n\n            $(selector).trigger('updatePrice', changes);\n        },\n\n        /**\n         * Apply product fee\n         *\n         * @param {float} value\n         */\n        applyingFee: function (value) {\n            if (this.feeType == this.priceTypePercent) {\n                value += value * this.parseFee(this.feeValue) / 100;\n            } else if (this.feeType == this.priceTypeFixed) {\n                value += this.parseFee(this.feeValueConverted);\n            }\n\n            return value;\n        },\n\n        parseFee: function (feeValue) {\n            var fee = parseFloat(feeValue);\n\n            if (Number.isNaN(fee)) {\n                fee = 0;\n            }\n\n            return fee;\n        },\n\n        getAmountRange: function () {\n            switch (this.customAmountRangeState) {\n                case 1:\n                    return 'Min: ' + this.customMinAmountCurrency;\n                case 2:\n                    return 'Max: ' + this.customMaxAmountCurrency;\n                case 3:\n                    return this.customMinAmountCurrency + ' - ' + this.customMaxAmountCurrency;\n                default:\n                    return '';\n            }\n        },\n\n        noRestrictions: function () {\n            return !parseFloat(this.customMinAmount) && !parseFloat(this.customMaxAmount);\n        },\n\n        prepareCustomAmountRange: function () {\n            if (this.noRestrictions()) {\n                return this.customAmountRangeState = 0;\n            }\n\n            var customMinAmount = parseFloat(this.customMinAmount),\n                customMaxAmount = parseFloat(this.customMaxAmount);\n\n            if (customMinAmount && !customMaxAmount) {\n                return this.customAmountRangeState = 1;\n            }\n\n            if (!customMinAmount && customMaxAmount) {\n                return this.customAmountRangeState = 2;\n            }\n\n            return this.customAmountRangeState = 3;\n        },\n\n        initCustomValidate: function (customAmount) {\n            var customMinAmount = parseFloat(this.customMinAmount),\n                customMaxAmount = parseFloat(this.customMaxAmount),\n                validate = false;\n\n            switch (this.customAmountRangeState) {\n                case 0:\n                    validate = true;\n\n                    break;\n                case 1:\n                    if (customMinAmount <= customAmount()) {\n                        validate = true;\n                    }\n\n                    break;\n                case 2:\n                    if (customMaxAmount >= customAmount()) {\n                        validate = true;\n                    }\n\n                    break;\n                case 3:\n                    if (customMaxAmount >= customAmount() && customMinAmount <= customAmount()) {\n                        validate = true;\n                    }\n\n                    break;\n            }\n\n            this.isValueValid(validate);\n        },\n\n        addCustomAmount: function (customAmount) {\n            if (!this.isValueValid() || !customAmount()) {\n                return;\n            }\n\n            $(this.element.priceLabel).removeClass('-active');\n            customAmount = parseFloat(customAmount().replace(/,/g, '.'));\n\n            if (typeof customAmount !== 'number') {\n                return;\n            }\n\n            this.currentPrice('');\n            this.applyPrice(customAmount);\n        },\n\n        getPriceValue: function (name) {\n            var price = +this.preconfiguredValues[name];\n\n            if (price) {\n                this.applyPrice(price);\n\n                return price;\n            }\n\n            return '';\n        },\n\n        getCardPriceValue: function (name) {\n            var price = this.getPriceValue(name);\n\n            if (price) {\n                price = this.prices().filter(function (el) {\n                    return el.convertValue === price;\n                })[0]; // IE compatibility\n\n                if (price !== undefined) {\n                    this.currentPrice(price.value);\n                }\n            }\n        },\n\n        getCustomPriceValue: function (name) {\n            var price = this.getPriceValue(name);\n\n            if (price) {\n                this.customAmount(price);\n            }\n        }\n    });\n});\n","Amasty_GiftCard/js/datepicker.js":"/**\n * Datepicker logic\n */\n\ndefine([\n    'uiComponent',\n    'jquery',\n    'mage/translate',\n    'mage/calendar'\n], function (Component, $, $t) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            timeValue: '',\n            isSendLater: 0,\n            timezones: [],\n            datepickerSelector: '[data-amcard-js=\"datepicker\"]',\n            datepickerId: '#ui-datepicker-div',\n            amDatepickerClass: 'am-datepicker',\n            imports: {\n                preconfiguredValues: '${ \"giftCard\" }:preconfiguredValues'\n            }\n        },\n\n        initObservable: function () {\n            this._super().observe(['timeValue', 'isSendLater', 'timezones']);\n\n            return this;\n        },\n\n        initDatepicker: function () {\n            $(this.datepickerSelector).calendar({\n                minDate: new Date(),\n                showButtonPanel: true,\n                currentText: $t('Go Today'),\n                changeMonth: true,\n                changeYear: true,\n            });\n            $(this.datepickerId).addClass(this.amDatepickerClass);\n        },\n\n        validateValue: function () {\n            var currentDate = Date.now();\n\n            if (+new Date(this.timeValue) < currentDate) {\n                $(this.datepickerSelector).datepicker('setDate', currentDate);\n            }\n        },\n\n        getSheduleDeliveryType: function (name) {\n            if (this.preconfiguredValues[name]) {\n                this.isSendLater(+this.preconfiguredValues[name]);\n            }\n        },\n\n        getPreconfiguredValue: function (name) {\n            if (this.preconfiguredValues[name]) {\n                return this.preconfiguredValues[name];\n            }\n        }\n    });\n});\n","Amasty_GiftCard/js/images.js":"/**\n * Slider & upload images logic\n */\n\ndefine([\n    'uiComponent',\n    'jquery',\n    'Amasty_Base/vendor/slick/slick.min',\n    'mage/translate'\n], function(Component, $) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            images: [],\n            customImage: false,\n            isCustomImageAllowed: false,\n            errorMessage: '',\n            checkedImageId: null,\n            customImageFile: '',\n            isCustomImageChecked: false,\n            stateActive: '-active',\n            stateAmcard: '-amcard',\n            customImageUrl: '',\n            firstImageIndex: 0,\n            imports: {\n                preconfiguredValues: '${ \"giftCard\" }:preconfiguredValues'\n            },\n            element: {\n                carousel: '[data-amcard-js=\"carousel\"]',\n                customImageSelector: '[data-amcard-js=\"custom-image\"]',\n                sliderImages: '[data-amcard-js=\"amcard-image\"]',\n                gallery: '[data-gallery-role=\"gallery\"]',\n                amGallery: '[data-role=\"amasty-gallery\"]',\n                amcardImage: '[data-amcard-js=\"card-image\"]',\n                galleryContainer: '[data-gallery-role=\"gallery-placeholder\"]'\n            },\n            maxSizeUserImage: 1572864,\n            extentionsUserImage: [\n                'image/png',\n                'image/jpeg',\n                'image/gif'\n            ],\n            incorrectSizeMessage: $.mage.__(\n                \"The image couldn't be uploaded because \" +\n                \"it exceeds 1,5 Mb, the maximum allowed size for uploads.\"\n            ),\n            incorrectTypeMessage: $.mage.__(\n                \"The image couldn't be uploaded, only files with \" +\n                \"the following extensions are allowed: jpg, gif, png\"\n            )\n        },\n\n        initialize: function () {\n            this._super();\n\n            $('body').trigger('processStart');\n            this.changeSelectedImage(\n                this.images[this.firstImageIndex].src,\n                this.images[this.firstImageIndex].id\n            );\n\n            return this;\n        },\n\n        initObservable: function () {\n            this._super().observe([\n                'customImage',\n                'errorMessage',\n                'checkedImageId',\n                'customImageFile',\n                'isCustomImageChecked'\n            ]).observe({ isSingleImage: this.images.length === 1 });\n\n            return this;\n        },\n\n        getPreconfiguredImage: function () {\n            var img = {};\n\n            if (this.customImageUrl) {\n                img.src = this.customImageUrl;\n\n                this.customImage(img);\n                this.deleteSelectedImage();\n                this.isCustomImageChecked(true);\n                this.changeMainImage(img);\n            }\n        },\n\n        addEvents: function () {\n            $(this.element.carousel).on('breakpoint init', this.addImagesEvents.bind(this));\n        },\n\n        addImagesEvents: function () {\n            $(this.element.sliderImages).on('click', this.handleClick.bind(this));\n        },\n\n        /**\n         * Handle the image click event\n         *\n         * @param {Object} event\n         */\n        handleClick: function (event) {\n            var element = $(event.currentTarget);\n            this.changeSelectedImage(element.attr('src'), element.attr('data-id'), element);\n        },\n\n        /**\n         * Validate image size & type\n         *\n         * @param {Object} userImage\n         */\n        validateUserImage: function (userImage) {\n            if (userImage.size > this.maxSizeUserImage) return this.incorrectSizeMessage;\n\n            if (this.extentionsUserImage.indexOf(userImage.type) === -1) return this.incorrectTypeMessage;\n\n            return '';\n        },\n\n        /**\n         * @param {String} src\n         * @param {Number} id\n         * @param {Object} element\n         */\n        changeSelectedImage: function (src, id, element) {\n            this.checkedImageId(id);\n            this.isCustomImageChecked(false);\n            this.changeMainImage({src});\n\n            if (element) {\n                $(this.element.sliderImages).removeClass(this.stateActive);\n                $(element).addClass(this.stateActive);\n            }\n        },\n\n        /**\n         * Change main product image\n         *\n         * @param {Object} newImage\n         */\n        changeMainImage: function (newImage) {\n            var isFotoramaLoaded = this.useFotorama(newImage.src);\n\n            if (!isFotoramaLoaded) {\n                $(this.element.galleryContainer).on('gallery:loaded', function () {\n                    this.useFotorama(newImage.src);\n                }.bind(this));\n            }\n\n            this.changeAmastyMainImage(newImage.src);\n        },\n\n        /**\n         * Use Fotorama widget\n         *\n         * @param {String} src\n         */\n        useFotorama: function (src) {\n            var fotorama = $(this.element.gallery).data('fotorama');\n\n            if (fotorama) {\n                this.changeFotoramaImage(fotorama, src);\n\n                return true;\n            }\n\n            return false;\n        },\n\n        /**\n         * Change Amasty product main image\n         *\n         * @param {String} src\n         */\n        changeAmastyMainImage: function (src) {\n            var amastyGallery = $(this.element.amGallery),\n                amcardImage = $(this.element.amcardImage),\n                container = $(this.element.galleryContainer),\n                img;\n\n            if (amastyGallery.length) {\n                img = $('<img>', { 'class': 'amcard-image', 'src': src, 'data-amcard-js': 'card-image' });\n                amastyGallery.replaceWith(img);\n                container.addClass(this.stateAmcard);\n            }\n\n            if (amcardImage.length) {\n                amcardImage.attr('src', src);\n            }\n\n            container.innerHeight(container.innerWidth());\n            $('body').trigger('processStop');\n        },\n\n        /**\n         * Change Fotorama image\n         *\n         * @param {Object} fotorama\n         * @param {String} src\n         */\n        changeFotoramaImage: function (fotorama, src) {\n            var newImage = {\n                thumb: src,\n                img: src,\n                full: src\n            };\n\n            fotorama.splice(0, fotorama.data.length, newImage);\n            $('body').trigger('processStop');\n        },\n\n        /**\n         * Upload custom user file\n         *\n         * @param {Object} file\n         */\n        uploadImage: function (file) {\n            var reader;\n\n            if (!file && !file.size) return;\n\n            this.errorMessage(this.validateUserImage(file));\n\n            if (this.errorMessage()) return;\n\n            this.deleteSelectedImage();\n\n            reader = new FileReader();\n            reader.onload = function (event) {\n                file.src = event.target.result;\n                this.customImage(file);\n                this.changeMainImage(file);\n            }.bind(this);\n            reader.readAsDataURL(file);\n            this.isCustomImageChecked(true);\n        },\n\n        deleteCustomImage: function () {\n            this.customImage('');\n            $(this.element.customImageSelector).val('');\n        },\n\n        deleteSelectedImage: function () {\n            $(this.element.sliderImages).removeClass(this.stateActive);\n            this.checkedImageId('');\n        },\n\n        useCustomImage: function (e) {\n            this.isCustomImageChecked(true);\n            this.changeMainImage(this.customImage());\n            this.deleteSelectedImage();\n        },\n\n        getPreconfiguredValue: function (name) {\n            var value = this.preconfiguredValues[name];\n\n            if (value) {\n                return value;\n            }\n\n            return '';\n        },\n\n        getPreconfiguredImageSlide: function (name) {\n            var imgId = this.getPreconfiguredValue(name),\n                img = {},\n                imageElement;\n\n            if (!imgId) {\n                return '';\n            }\n\n            this.checkedImageId(imgId);\n            imageElement = $(this.element.sliderImages + '[data-id=\"' + imgId +'\"]');\n            imageElement.addClass(this.stateActive);\n            img.src = imageElement.attr('src');\n\n            this.changeMainImage(img);\n            this.getPreconfiguredImage();\n        },\n\n        initSlick: function () {\n            this.addEvents();\n            $(this.element.carousel).slick(\n                {\n                    dots: false,\n                    infinite: false,\n                    slidesToShow: 4,\n                    slidesToScroll: 1,\n                    responsive: [{\n                        breakpoint: 1300,\n                        settings: {\n                            slidesToShow: 3,\n                            slidesToScroll: 1\n                        }\n                    }, {\n                        breakpoint: 1024,\n                        settings: {\n                            slidesToShow: 2,\n                            slidesToScroll: 1\n                        }\n                    }, {\n                        breakpoint: 768,\n                        settings: {\n                            slidesToShow: 4,\n                            slidesToScroll: 1\n                        }\n                    }, {\n                        breakpoint: 425,\n                        settings: {\n                            slidesToShow: 3,\n                            slidesToScroll: 1\n                        }\n                    }]\n                }\n            );\n        }\n    });\n});\n","Owebia_AdvancedShipping/js/model/new-shipping-rates-validation-rules.js":"/**\n * Copyright \u00a9 Owebia. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/*global define*/\ndefine([\n\n], function (\n\n) {\n    \"use strict\";\n\n    return function (carrierCode, rules) {\n        return {\n            carrierCode: carrierCode,\n\n            getRules: function () {\n                return rules;\n            }\n        };\n    };\n});\n","Owebia_AdvancedShipping/js/model/new-shipping-rates-validator.js":"/**\n * Copyright \u00a9 Owebia. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/*global define*/\ndefine([\n    'jquery',\n    'mageUtils',\n    'mage/translate'\n], function (\n    $,\n    utils,\n    $t\n) {\n    \"use strict\";\n\n    return function (carrierCode, rules) {\n        return {\n            carrierCode: carrierCode,\n            validationErrors: [],\n\n            validate: function (address) {\n                var self = this;\n                this.validationErrors = [];\n                $.each(rules, function (field, rule) {\n                    if (rule.required && (typeof address[field] !== 'undefined') && 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});\n","Owebia_AdvancedShipping/js/view/shipping-rates-validation.js":"/**\n * Copyright \u00a9 Owebia. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/*browser:true*/\n/*global define*/\ndefine([\n    'jquery',\n    'uiComponent',\n    'Magento_Checkout/js/model/shipping-rates-validator',\n    'Magento_Checkout/js/model/shipping-rates-validation-rules',\n    '../model/new-shipping-rates-validator',\n    '../model/new-shipping-rates-validation-rules'\n], function (\n    $,\n    Component,\n    defaultShippingRatesValidator,\n    defaultShippingRatesValidationRules,\n    newShippingRatesValidator,\n    newShippingRatesValidationRules\n) {\n    \"use strict\";\n\n    var nested = function (o) {\n        var _=function(o){this.o=o};\n        _.prototype={\n            _:function(n){var o=this.o;return new _(typeof o==='undefined'||o===null||typeof o[n]==='undefined'?null:o[n])},\n            val:function(){return this.o}\n        };\n        return new _(o);\n    };\n    var validationRules = nested(window.checkoutConfig)._('owebia')._('advancedShipping')._('validationRules').val() || [];\n\n    $.each(validationRules, function (carrierCode, rules) {\n        defaultShippingRatesValidator.registerValidator(carrierCode, newShippingRatesValidator(carrierCode, rules));\n        defaultShippingRatesValidationRules.registerRules(carrierCode, newShippingRatesValidationRules(carrierCode, rules));\n    });\n    return Component;\n});\n","Magento_ReCaptchaCheckout/js/model/place-order-mixin.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* eslint-disable max-nested-callbacks */\n\ndefine([\n    'jquery',\n    'mage/utils/wrapper',\n    'Magento_ReCaptchaWebapiUi/js/webapiReCaptchaRegistry'\n], function ($, 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-place-order')) {\n                //ReCaptcha is present for checkout\n                recaptchaDeferred = $.Deferred();\n                recaptchaRegistry.addListener('recaptcha-checkout-place-order', function (token) {\n                    //Add reCaptcha value to place-order request and resolve deferred with the API call results\n                    payload.xReCaptchaValue = token;\n                    originalAction(serviceUrl, payload, messageContainer).done(function () {\n                        recaptchaDeferred.resolve.apply(recaptchaDeferred, arguments);\n                    }).fail(function () {\n                        recaptchaDeferred.reject.apply(recaptchaDeferred, arguments);\n                    });\n                });\n                //Trigger ReCaptcha validation\n                recaptchaRegistry.triggers['recaptcha-checkout-place-order']();\n\n                return recaptchaDeferred;\n            }\n\n            //No ReCaptcha, just sending the request\n            return originalAction(serviceUrl, payload, messageContainer);\n        });\n    };\n});\n","PayPal_Braintree/js/form-builder.js":"/**\n * Copyright \u00a9 2013-2017 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine(\n    [\n        'jquery',\n        'underscore',\n        'mage/template'\n    ],\n    function ($, _, 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/validator.js":"/**\n * Copyright \u00a9 2013-2017 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/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/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['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/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['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/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/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/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/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/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            return this.code;\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        /**\n         * @returns {String}\n         */\n        getColor: function () {\n            return window.checkoutConfig.payment[this.getCode()].style.color;\n        },\n\n        /**\n         * @returns {String}\n         */\n        getShape: function () {\n            return window.checkoutConfig.payment[this.getCode()].style.shape;\n        },\n\n        /**\n         * @returns {String}\n         */\n        getLayout: function () {\n            return window.checkoutConfig.payment[this.getCode()].style.layout;\n        },\n\n        /**\n         * @returns {String}\n         */\n        getSize: function () {\n            return window.checkoutConfig.payment[this.getCode()].style.size;\n        },\n\n        /**\n         * @returns {String}\n         */\n        getLabel: function () {\n            return null;\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                } else {\n                    options.kount = 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/braintree.js":"/**\n * Copyright \u00a9 2013-2017 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/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 = $.Deferred(),\n                totalAmount = parseFloat(quote.totals()['base_grand_total']).toFixed(2),\n                billingAddress = quote.billingAddress();\n\n            if (billingAddress.regionCode == null) {\n                billingAddress.regionCode = undefined;\n            }\n\n            if (billingAddress.regionCode !== undefined && billingAddress.regionCode.length > 2) {\n                billingAddress.regionCode = undefined;\n            }\n\n            // No 3d secure if using CVV verification on vaulted cards\n            if (quote.paymentMethod().method.indexOf('braintree_cc_vault_') !== -1) {\n                if (this.config.useCvvVault === true) {\n                    state.resolve();\n                    return state.promise();\n                }\n            }\n\n            if (!this.isAmountAvailable(totalAmount) || !this.isCountryAvailable(billingAddress.countryId)) {\n                state.resolve();\n                return state.promise();\n            }\n\n            let firstName = this.escapeNonAsciiCharacters(billingAddress.firstname);\n            let lastName = this.escapeNonAsciiCharacters(billingAddress.lastname);\n\n            fullScreenLoader.startLoader();\n\n            let setup3d = function(clientInstance) {\n                threeDSecure.create({\n                    version: 2,\n                    client: clientInstance\n                }, function (threeDSecureErr, threeDSecureInstance) {\n                    if (threeDSecureErr) {\n                        fullScreenLoader.stopLoader();\n                        return state.reject($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                        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                    // When customer cancel 3d secure popup, invalidate the re-captcha v2.\n                    let isReCaptchaEnabled = window.checkoutConfig.recaptcha_braintree;\n                    if (isReCaptchaEnabled) {\n                        let recaptchaCheckBox = $(\"#recaptcha-checkout-braintree-wrapper input[name='recaptcha-validate-']\");\n\n                        threeDSecureInstance.on('customer-canceled', function () {\n                            if (recaptchaCheckBox.prop('checked') === true) {\n                                recaptchaCheckBox.prop('checked', false);\n                            }\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","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/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/method-renderer/paypal.js":"/**\n * Copyright \u00a9 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    '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             * 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        /**\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\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(),\n                shape: Braintree.getShape(),\n                layout: Braintree.getLayout(),\n                size: Braintree.getSize()\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                style.layout = \"horizontal\";\n                style.color = \"darkblue\";\n                Braintree.config.buttonId = this.clientConfig.buttonCreditId;\n            } else if (funding === 'paylater') {\n                style.layout = \"horizontal\";\n                style.color = \"white\";\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});\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/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/paypal-vault.js":"/**\n * Copyright \u00a9 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    '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            $.getJSON(self.nonceUrl, {\n                'public_hash': self.publicHash\n            })\n                .done(function (response) {\n                    fullScreenLoader.stopLoader();\n                    self.additionalData['payment_method_nonce'] = response.paymentMethodNonce;\n                    self.placeOrder();\n                })\n                .fail(function (response) {\n                    var error = JSON.parse(response.responseText);\n\n                    fullScreenLoader.stopLoader();\n                    globalMessageList.addErrorMessage({\n                        message: error.message\n                    });\n                });\n        },\n\n        /**\n         * Get payment method data\n         * @returns {Object}\n         */\n        getData: function () {\n            var data = {\n                'method': this.code,\n                'additional_data': {\n                    'public_hash': this.publicHash\n                }\n            };\n\n            data['additional_data'] = _.extend(data['additional_data'], this.additionalData);\n\n            return data;\n        }\n    });\n});\n","PayPal_Braintree/js/view/payment/method-renderer/hosted-fields.js":"/**\n * Copyright 2013-2017 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/*browser:true*/\n/*global define*/\n\ndefine([\n    'jquery',\n    'PayPal_Braintree/js/view/payment/method-renderer/cc-form',\n    'PayPal_Braintree/js/validator',\n    'Magento_Vault/js/view/payment/vault-enabler',\n    'Magento_Checkout/js/model/payment/additional-validators',\n    'mage/translate'\n], function ($, 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            $selector.addClass(invalidClass);\n            return false;\n        },\n\n        /**\n         * Validate current credit card type\n         * @returns {Boolean}\n         */\n        validateCardType: function () {\n            return this.validateField(\n                'cc_number',\n                (this.isValidCardNumber)\n            );\n        },\n\n        /**\n         * Validate current expiry date\n         * @returns {boolean}\n         */\n        validateExpirationDate: function () {\n            return this.validateField(\n                'expirationDate',\n                (this.isValidExpirationDate === true)\n            );\n        },\n\n        /**\n         * Validate current CVV field\n         * @returns {boolean}\n         */\n        validateCvvNumber: function () {\n            var self = this;\n            \n            if (self.hasVerification() === false) {\n                return true;\n            }\n            \n            return this.validateField(\n                'cc_cid',\n                (this.isValidCvvNumber === true)\n            );\n        },\n\n        /**\n         * Validate all fields\n         * @returns {boolean}\n         */\n        validateFormFields: function () {\n            return (this.validateCardType() && this.validateExpirationDate() && this.validateCvvNumber()) === true;\n        },\n\n        /**\n         * Trigger order placing\n         */\n        placeOrderClick: function () {\n            if (this.validateFormFields() && additionalValidators.validate()) {\n                var isReCaptchaEnabled = window.checkoutConfig.recaptcha_braintree;\n                if (isReCaptchaEnabled) {\n                    var recaptchaCheckBox = jQuery(\"#recaptcha-checkout-braintree-wrapper input[name='recaptcha-validate-']\");\n\n                    if (recaptchaCheckBox.length && recaptchaCheckBox.prop('checked') === false) {\n                        alert($t('Please indicate google recaptcha'));\n                    } else {\n                        this.placeOrder();\n                    }\n                } else {\n                    this.placeOrder();\n                }\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/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\n                /**\n                 * Additional payment data\n                 *\n                 * {Object}\n                 */\n                additionalData: {},\n\n                /**\n                 * Braintree client configuration\n                 *\n                 * {Object}\n                 */\n                clientConfig: {\n                    dataCollector: {\n                        kount: true\n                    },\n\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\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                // Advanced fraud tools settings\n                if (this.hasFraudProtection()) {\n                    this.clientConfig = _.extend(this.clientConfig, this.kountConfig());\n                }\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             * 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             * @returns {Object}\n             */\n            kountConfig: function () {\n                let config = {\n                    dataCollector: {\n                        kount: {\n                            environment: this.getEnvironment()\n                        }\n                    },\n\n                    /**\n                     * Device data initialization\n                     *\n                     * @param {Object} checkout\n                     */\n                    onReady: function (context) {\n                        this.additionalData['device_data'] = context.deviceData;\n                        context.setupHostedFields();\n                    }\n                };\n\n                if (this.getKountMerchantId()) {\n                    config.dataCollector.kount.merchantId = this.getKountMerchantId();\n                }\n\n                return config;\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 {Boolean}\n             */\n            hasFraudProtection: function () {\n                return window.checkoutConfig.payment[this.getCode()].hasFraudProtection;\n            },\n\n            /**\n             * @returns {String}\n             */\n            getEnvironment: function () {\n                return window.checkoutConfig.payment[this.getCode()].environment;\n            },\n\n            /**\n             * @returns {String}\n             */\n            getKountMerchantId: function () {\n                return window.checkoutConfig.payment[this.getCode()].kountMerchantId;\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/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                    $.get('/rest/V1/directory/countries/' + billingAddress.countryId).done(function (data) {\n                        if (typeof data.available_regions !== 'undefined') {\n                            for (var i = 0; i < data.available_regions.length; ++i) {\n                                if (data.available_regions[i].id === billingAddress.regionId) {\n                                    regionCode = data.available_regions[i].code;\n                                    bankDetails.billingAddress.region = regionCode;\n                                    self.tokenizeAch(bankDetails, mandateText);\n                                }\n                            }\n                        }\n                    }).fail(function() {\n                        fullScreenLoader.stopLoader();\n                    });\n                } else {\n                    self.tokenizeAch(bankDetails, mandateText);\n                }\n            },\n\n            tokenizeAch: function (bankDetails, mandateText) {\n                var self = this;\n                this.achInstance.tokenize({\n                    bankDetails: bankDetails,\n                    mandateText: mandateText\n                }, function (tokenizeErr, tokenizedPayload) {\n                    if (tokenizeErr) {\n                        self.setErrorMsg($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/vault.js":"/**\n * Copyright \u00a9 2013-2017 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/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            var paypalPayment = Braintree.config.paypal,\n                onPaymentMethodReceived = Braintree.config.onPaymentMethodReceived;\n            var style = {\n                color: Braintree.getColor(),\n                shape: Braintree.getShape(),\n                layout: Braintree.getLayout(),\n                size: Braintree.getSize()\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                style.layout = \"horizontal\";\n                style.color = \"darkblue\";\n                Braintree.config.buttonId = this.clientConfig.buttonCreditId;\n            } else if (funding === 'paylater') {\n                style.layout = \"horizontal\";\n                style.color = \"white\";\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            $('#' + Braintree.config.buttonId).html('');\n\n            var button = paypal.Buttons({\n                fundingSource: funding,\n                env: Braintree.getEnvironment(),\n                style: style,\n                commit: true,\n                locale: Braintree.config.paypal.locale,\n\n                createOrder: function () {\n                    return paypalCheckoutInstance.createPayment(paypalPayment);\n                },\n\n                onCancel: function (data) {\n                    console.log('checkout.js payment cancelled', JSON.stringify(data, 0, 2));\n\n                    if (typeof events.onCancel === 'function') {\n                        events.onCancel();\n                    }\n                },\n\n                onError: function (err) {\n                    Braintree.showError($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});","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/applepay/button.js":"/**\n * Braintree Apple Pay button\n **/\ndefine(\n    [\n        'uiComponent',\n        \"knockout\",\n        \"jquery\",\n        'braintree',\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        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                    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);\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             * 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/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) {\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) {\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                                }\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/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            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) {\n            this.setPaymentMethodNonce(nonce);\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         * 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                }\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});","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/button.js":"/**\n * Copyright \u00a9 2013-2017 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        $t,\n        braintree,\n        dataCollector,\n        paypalCheckout,\n        formBuilder\n    ) {\n        'use strict';\n        let buttonIds = [];\n\n        return {\n            events: {\n                onClick: null,\n                onCancel: null,\n                onError: null\n            },\n\n            /**\n             * @param token\n             * @param currency\n             */\n            init: function (token, currency, env, local) {\n                if ($('.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);\n                }\n            },\n\n            /**\n             * Load Braintree PayPal SDK\n             * @param token\n             * @param currency\n             */\n            loadSDK: function (token, currency, env, local) {\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);\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);\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             */\n            renderPayPalButtons: function (ids, paypalCheckoutInstance) {\n                _.each(ids, function (id) {\n                    this.payPalButton(id, paypalCheckoutInstance);\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: 'text',\n                        }\n                    }).render('#' + $(this).attr('id'));\n\n\n                });\n            },\n\n            /**\n             * @param id\n             * @param paypalCheckoutInstance\n             */\n            payPalButton: function (id, paypalCheckoutInstance) {\n                let data = $('#' + id);\n                let style = {\n                    color: data.data('color'),\n                    shape: data.data('shape'),\n                    size: data.data('size'),\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                        });\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, \"&apos;\");\n                                recipientLastName = recipientName[1].replace(/'/g, \"&apos;\");\n                            } else {\n                                recipientFirstName = payload.details.firstName.replace(/'/g, \"&apos;\");\n                                recipientLastName = payload.details.lastName.replace(/'/g, \"&apos;\");\n                            }\n                            payload.details.shippingAddress = {\n                                streetAddress: typeof address.line2 !== 'undefined' ? address.line1.replace(/'/g, \"&apos;\") + \" \" + address.line2.replace(/'/g, \"&apos;\") : address.line1.replace(/'/g, \"&apos;\"),\n                                locality: address.city.replace(/'/g, \"&apos;\"),\n                                postalCode: address.postalCode,\n                                countryCodeAlpha2: address.countryCode,\n                                email: payload.details.email.replace(/'/g, \"&apos;\"),\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, \"&apos;\") : ''\n                            };\n\n                            payload.details.email = payload.details.email.replace(/'/g, \"&apos;\");\n                            payload.details.firstName = payload.details.firstName.replace(/'/g, \"&apos;\");\n                            payload.details.lastName = payload.details.lastName.replace(/'/g, \"&apos;\");\n                            if (typeof payload.details.businessName !== 'undefined') {\n                                payload.details.businessName = payload.details.businessName.replace(/'/g, \"&apos;\");\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, \"&apos;\") + \" \" + billingAddress.line2.replace(/'/g, \"&apos;\") : billingAddress.line1.replace(/'/g, \"&apos;\"),\n                                    locality: billingAddress.city.replace(/'/g, \"&apos;\"),\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, \"&apos;\") : ''\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);","PayPal_Braintree/js/paypal/form-builder.js":"/**\n * Copyright \u00a9 2013-2017 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/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/reCaptcha/reCaptcha.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine(\n    [\n        'Magento_ReCaptchaFrontendUi/js/reCaptcha',\n        'jquery'\n    ],\n    function (Component, $) {\n        'use strict';\n\n        return Component.extend({\n\n            /**\n             * Recaptcha callback\n             * @param {String} token\n             */\n            reCaptchaCallback: function (token) {\n                this.tokenField.value = token;\n                this.$parentForm.trigger('captcha:endExecute');\n            },\n\n            /**\n             * Initialize parent form.\n             *\n             * @param {Object} parentForm\n             * @param {String} widgetId\n             */\n            initParentForm: function (parentForm, widgetId) {\n                var me = this;\n\n                parentForm.on('captcha:startExecute', function (event) {\n                    if (!me.tokenField.value && me.getIsInvisibleRecaptcha()) {\n                        // eslint-disable-next-line no-undef\n                        grecaptcha.execute(widgetId);\n                        event.preventDefault(event);\n                        event.stopImmediatePropagation();\n                    } else {\n                        me.$parentForm.trigger('captcha:endExecute');\n                    }\n                });\n                // Create a virtual token field\n                this.tokenField = $('<input type=\"text\" id=\"token-grecaptcha-braintree\" name=\"token-grecaptcha-braintree\" style=\"display: none\" />')[0];\n                this.$parentForm = parentForm;\n                parentForm.append(this.tokenField);\n            }\n        });\n    }\n);\n","PayPal_Braintree/js/reCaptcha/braintree-cc-method-mixin.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\ndefine([\n    'jquery',\n    'Magento_Checkout/js/model/payment/additional-validators',\n    'mage/translate'\n], function ($, additionalValidators, $t) {\n    'use strict';\n\n    return function (originalComponent) {\n        return originalComponent.extend({\n            /**\n             * Initializes reCaptcha\n             */\n            placeOrder: function () {\n                var original = this._super.bind(this),\n                    // jscs:disable requireCamelCaseOrUpperCaseIdentifiers\n                    isEnabled = window.checkoutConfig.recaptcha_braintree,\n                    // jscs:enable requireCamelCaseOrUpperCaseIdentifiers\n                    paymentFormSelector = $('#co-payment-form'),\n                    startEvent = 'captcha:startExecute',\n                    endEvent = 'captcha:endExecute';\n\n                if (!additionalValidators.validate() || !isEnabled || this.getCode() !== 'braintree') {\n                    return original();\n                }\n\n                paymentFormSelector.off(endEvent).on(endEvent, function () {\n                    var recaptchaCheckBox = jQuery(\"#recaptcha-checkout-braintree-wrapper input[name='recaptcha-validate-']\");\n\n                    if (recaptchaCheckBox.length && recaptchaCheckBox.prop('checked') === false) {\n                        alert($t('Please indicate google recaptcha'));\n                    } else {\n                        original();\n                        paymentFormSelector.off(endEvent);\n                    }\n                });\n\n                paymentFormSelector.trigger(startEvent);\n            }\n        });\n    };\n});\n","Magento_OfflinePayments/js/view/payment/offline-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: 'checkmo',\n            component: 'Magento_OfflinePayments/js/view/payment/method-renderer/checkmo-method'\n        },\n        {\n            type: 'banktransfer',\n            component: 'Magento_OfflinePayments/js/view/payment/method-renderer/banktransfer-method'\n        },\n        {\n            type: 'cashondelivery',\n            component: 'Magento_OfflinePayments/js/view/payment/method-renderer/cashondelivery-method'\n        },\n        {\n            type: 'purchaseorder',\n            component: 'Magento_OfflinePayments/js/view/payment/method-renderer/purchaseorder-method'\n        }\n    );\n\n    /** Add view logic here if needed */\n    return Component.extend({});\n});\n","Magento_OfflinePayments/js/view/payment/method-renderer/purchaseorder-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    'jquery',\n    'mage/validation'\n], function (Component, $) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Magento_OfflinePayments/payment/purchaseorder-form',\n            purchaseOrderNumber: ''\n        },\n\n        /** @inheritdoc */\n        initObservable: function () {\n            this._super()\n                .observe('purchaseOrderNumber');\n\n            return this;\n        },\n\n        /**\n         * @return {Object}\n         */\n        getData: function () {\n            return {\n                method: this.item.method,\n                'po_number': this.purchaseOrderNumber(),\n                'additional_data': null\n            };\n        },\n\n        /**\n         * @return {jQuery}\n         */\n        validate: function () {\n            var form = 'form[data-role=purchaseorder-form]';\n\n            return $(form).validation() && $(form).validation('isValid');\n        }\n    });\n});\n","Magento_OfflinePayments/js/view/payment/method-renderer/banktransfer-method.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/* @api */\ndefine([\n    'ko',\n    'Magento_Checkout/js/view/payment/default'\n], function (ko, Component) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Magento_OfflinePayments/payment/banktransfer'\n        },\n\n        /**\n         * Get value of instruction field.\n         * @returns {String}\n         */\n        getInstructions: function () {\n            return window.checkoutConfig.payment.instructions[this.item.method];\n        }\n    });\n});\n","Magento_OfflinePayments/js/view/payment/method-renderer/checkmo-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], function (Component) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Magento_OfflinePayments/payment/checkmo'\n        },\n\n        /**\n         * Returns send check to info.\n         *\n         * @return {*}\n         */\n        getMailingAddress: function () {\n            return window.checkoutConfig.payment.checkmo.mailingAddress;\n        },\n\n        /**\n         * Returns payable to info.\n         *\n         * @return {*}\n         */\n        getPayableTo: function () {\n            return window.checkoutConfig.payment.checkmo.payableTo;\n        }\n    });\n});\n","Magento_OfflinePayments/js/view/payment/method-renderer/cashondelivery-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], function (Component) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Magento_OfflinePayments/payment/cashondelivery'\n        },\n\n        /**\n         * Returns payment method instructions.\n         *\n         * @return {*}\n         */\n        getInstructions: function () {\n            return window.checkoutConfig.payment.instructions[this.item.method];\n        }\n    });\n});\n","Mailjet_Mailjet/js/model/shipping-save-processor/payload-extender-override.js":"define([\r\n    'jquery'\r\n], function ($) {\r\n    'use strict';\r\n    return function (payloadExtender) {\r\n        payloadExtender.addressInformation['extension_attributes'] = {\r\n            newsletter_subscribe: Boolean($('[name=\"newsletter-subscribe\"]').attr('checked'))\r\n        };\r\n\r\n        return payloadExtender;\r\n    };\r\n});","Aw_Toastr/js/subscriber.js":"requirejs([\n    'jquery',\n    'Magento_Customer/js/customer-data',\n    'toastr',\n    'underscore',\n    'domReady!',\n    \"mage/cookies\"\n], function($, customerData, toastr, _){\n    var observableObject = customerData.get('messages');\n\n    toastr.options = {\n        \"closeButton\": false,\n        \"debug\": false,\n        \"newestOnTop\": true,\n        \"progressBar\": false,\n        \"positionClass\": \"toast-top-full\",\n        \"preventDuplicates\": false,\n        \"onclick\": null,\n        \"showDuration\": \"400\",\n        \"hideDuration\": \"400\",\n        \"timeOut\": \"3000\",\n        \"extendedTimeOut\": \"2000\",\n        // \"showEasing\": \"easeOutCirc\",\n        // \"hideEasing\": \"easeInCirc\",\n        \"showMethod\": \"slideDown\",\n        \"hideMethod\": \"slideUp\"\n    };\n\n    let showToastMessage = function(data){\n        try{\n            if (data.messages !== undefined && data.messages.length >= 1) {\n                data.messages.forEach(function (message) {\n                    switch (message.type) {\n                        case \"success\":\n                            toastr.success(message.text, \"\");\n                            break;\n                        case \"error\":\n                            toastr.error(message.text, \"\");\n                            break;\n                        default:\n                            toastr.info(message.text, \"\");\n                    }\n                })\n                $.mage.cookies.set('mage-messages', '', {\n                    samesite: 'strict',\n                    domain: ''\n                });\n                customerData.set('messages', {});\n            }\n        }catch(e){\n            console.log(e);\n            console.log(data);\n        }\n    };\n\n    let previousToastr = $.cookieStorage.get('mage-messages');\n    showToastMessage({'messages' : previousToastr});\n\n\n\n    observableObject.subscribe(showToastMessage);\n});\n","Aw_Toastr/js/toastr.js":"define(['jquery'], function ($) {\n    return (function () {\n        var $container;\n        var listener;\n        var toastId = 0;\n        var toastType = {\n            error: 'error',\n            info: 'info',\n            success: 'success',\n            warning: 'warning'\n        };\n\n        var toastr = {\n            clear: clear,\n            remove: remove,\n            error: error,\n            getContainer: getContainer,\n            info: info,\n            options: {},\n            subscribe: subscribe,\n            success: success,\n            version: '2.1.4',\n            warning: warning\n        };\n\n        var previousToast;\n\n        return toastr;\n\n        ////////////////\n\n        function error(message, title, optionsOverride) {\n            return notify({\n                type: toastType.error,\n                iconClass: getOptions().iconClasses.error,\n                message: message,\n                optionsOverride: optionsOverride,\n                title: title\n            });\n        }\n\n        function getContainer(options, create) {\n            if (!options) { options = getOptions(); }\n            $container = $('#' + options.containerId);\n            if ($container.length) {\n                return $container;\n            }\n            if (create) {\n                $container = createContainer(options);\n            }\n            return $container;\n        }\n\n        function info(message, title, optionsOverride) {\n            return notify({\n                type: toastType.info,\n                iconClass: getOptions().iconClasses.info,\n                message: message,\n                optionsOverride: optionsOverride,\n                title: title\n            });\n        }\n\n        function subscribe(callback) {\n            listener = callback;\n        }\n\n        function success(message, title, optionsOverride) {\n            return notify({\n                type: toastType.success,\n                iconClass: getOptions().iconClasses.success,\n                message: message,\n                optionsOverride: optionsOverride,\n                title: title\n            });\n        }\n\n        function warning(message, title, optionsOverride) {\n            return notify({\n                type: toastType.warning,\n                iconClass: getOptions().iconClasses.warning,\n                message: message,\n                optionsOverride: optionsOverride,\n                title: title\n            });\n        }\n\n        function clear($toastElement, clearOptions) {\n            var options = getOptions();\n            if (!$container) { getContainer(options); }\n            if (!clearToast($toastElement, options, clearOptions)) {\n                clearContainer(options);\n            }\n        }\n\n        function remove($toastElement) {\n            var options = getOptions();\n            if (!$container) { getContainer(options); }\n            if ($toastElement && $(':focus', $toastElement).length === 0) {\n                removeToast($toastElement);\n                return;\n            }\n            if ($container.children().length) {\n                $container.remove();\n            }\n        }\n\n        // internal functions\n\n        function clearContainer (options) {\n            var toastsToClear = $container.children();\n            for (var i = toastsToClear.length - 1; i >= 0; i--) {\n                clearToast($(toastsToClear[i]), options);\n            }\n        }\n\n        function clearToast ($toastElement, options, clearOptions) {\n            var force = clearOptions && clearOptions.force ? clearOptions.force : false;\n            if ($toastElement && (force || $(':focus', $toastElement).length === 0)) {\n                $toastElement[options.hideMethod]({\n                    duration: options.hideDuration,\n                    easing: options.hideEasing,\n                    complete: function () { removeToast($toastElement); }\n                });\n                return true;\n            }\n            return false;\n        }\n\n        function createContainer(options) {\n            $container = $('<div/>')\n                .attr('id', options.containerId)\n                .addClass(options.positionClass);\n\n            $container.appendTo($(options.target));\n            return $container;\n        }\n\n        function getDefaults() {\n            return {\n                tapToDismiss: true,\n                toastClass: 'toast',\n                containerId: 'toast-container',\n                debug: false,\n\n                showMethod: 'fadeIn', //fadeIn, slideDown, and show are built into jQuery\n                showDuration: 300,\n                showEasing: 'swing', //swing and linear are built into jQuery\n                onShown: undefined,\n                hideMethod: 'fadeOut',\n                hideDuration: 1000,\n                hideEasing: 'swing',\n                onHidden: undefined,\n                closeMethod: false,\n                closeDuration: false,\n                closeEasing: false,\n                closeOnHover: true,\n\n                extendedTimeOut: 1000,\n                iconClasses: {\n                    error: 'toast-error',\n                    info: 'toast-info',\n                    success: 'toast-success',\n                    warning: 'toast-warning'\n                },\n                iconClass: 'toast-info',\n                positionClass: 'toast-top-right',\n                timeOut: 5000, // Set timeOut and extendedTimeOut to 0 to make it sticky\n                titleClass: 'toast-title',\n                messageClass: 'toast-message',\n                escapeHtml: false,\n                target: 'body',\n                closeHtml: '<button type=\"button\">&times;</button>',\n                closeClass: 'toast-close-button',\n                newestOnTop: true,\n                preventDuplicates: false,\n                progressBar: false,\n                progressClass: 'toast-progress',\n                rtl: false\n            };\n        }\n\n        function publish(args) {\n            if (!listener) { return; }\n            listener(args);\n        }\n\n        function notify(map) {\n            var options = getOptions();\n            var iconClass = map.iconClass || options.iconClass;\n\n            if (typeof (map.optionsOverride) !== 'undefined') {\n                options = $.extend(options, map.optionsOverride);\n                iconClass = map.optionsOverride.iconClass || iconClass;\n            }\n\n            if (shouldExit(options, map)) { return; }\n\n            toastId++;\n\n            $container = getContainer(options, true);\n\n            var intervalId = null;\n            var $toastElement = $('<div/>');\n            var $titleElement = $('<div/>');\n            var $messageElement = $('<div/>');\n            var $progressElement = $('<div/>');\n            var $closeElement = $(options.closeHtml);\n            var progressBar = {\n                intervalId: null,\n                hideEta: null,\n                maxHideTime: null\n            };\n            var response = {\n                toastId: toastId,\n                state: 'visible',\n                startTime: new Date(),\n                options: options,\n                map: map\n            };\n\n            personalizeToast();\n\n            displayToast();\n\n            handleEvents();\n\n            publish(response);\n\n            if (options.debug && console) {\n                console.log(response);\n            }\n\n            return $toastElement;\n\n            function escapeHtml(source) {\n                if (source == null) {\n                    source = '';\n                }\n\n                return source\n                    .replace(/&/g, '&amp;')\n                    .replace(/\"/g, '&quot;')\n                    .replace(/'/g, '&#39;')\n                    .replace(/</g, '&lt;')\n                    .replace(/>/g, '&gt;');\n            }\n\n            function personalizeToast() {\n                setIcon();\n                setTitle();\n                setMessage();\n                setCloseButton();\n                setProgressBar();\n                setRTL();\n                setSequence();\n                setAria();\n            }\n\n            function setAria() {\n                var ariaValue = '';\n                switch (map.iconClass) {\n                    case 'toast-success':\n                    case 'toast-info':\n                        ariaValue =  'polite';\n                        break;\n                    default:\n                        ariaValue = 'assertive';\n                }\n                $toastElement.attr('aria-live', ariaValue);\n            }\n\n            function handleEvents() {\n                if (options.closeOnHover) {\n                    $toastElement.hover(stickAround, delayedHideToast);\n                }\n\n                if (!options.onclick && options.tapToDismiss) {\n                    $toastElement.click(hideToast);\n                }\n\n                if (options.closeButton && $closeElement) {\n                    $closeElement.click(function (event) {\n                        if (event.stopPropagation) {\n                            event.stopPropagation();\n                        } else if (event.cancelBubble !== undefined && event.cancelBubble !== true) {\n                            event.cancelBubble = true;\n                        }\n\n                        if (options.onCloseClick) {\n                            options.onCloseClick(event);\n                        }\n\n                        hideToast(true);\n                    });\n                }\n\n                if (options.onclick) {\n                    $toastElement.click(function (event) {\n                        options.onclick(event);\n                        hideToast();\n                    });\n                }\n            }\n\n            function displayToast() {\n                $toastElement.hide();\n\n                $toastElement[options.showMethod](\n                    {duration: options.showDuration, easing: options.showEasing, complete: options.onShown}\n                );\n\n                if (options.timeOut > 0) {\n                    intervalId = setTimeout(hideToast, options.timeOut);\n                    progressBar.maxHideTime = parseFloat(options.timeOut);\n                    progressBar.hideEta = new Date().getTime() + progressBar.maxHideTime;\n                    if (options.progressBar) {\n                        progressBar.intervalId = setInterval(updateProgress, 10);\n                    }\n                }\n            }\n\n            function setIcon() {\n                if (map.iconClass) {\n                    $toastElement.addClass(options.toastClass).addClass(iconClass);\n                }\n            }\n\n            function setSequence() {\n                if (options.newestOnTop) {\n                    $container.prepend($toastElement);\n                } else {\n                    $container.append($toastElement);\n                }\n            }\n\n            function setTitle() {\n                if (map.title) {\n                    var suffix = map.title;\n                    if (options.escapeHtml) {\n                        suffix = escapeHtml(map.title);\n                    }\n                    $titleElement.append(suffix).addClass(options.titleClass);\n                    $toastElement.append($titleElement);\n                }\n            }\n\n            function setMessage() {\n                if (map.message) {\n                    var suffix = map.message;\n                    if (options.escapeHtml) {\n                        suffix = escapeHtml(map.message);\n                    }\n                    $messageElement.append(suffix).addClass(options.messageClass);\n                    $toastElement.append($messageElement);\n                }\n            }\n\n            function setCloseButton() {\n                if (options.closeButton) {\n                    $closeElement.addClass(options.closeClass).attr('role', 'button');\n                    $toastElement.prepend($closeElement);\n                }\n            }\n\n            function setProgressBar() {\n                if (options.progressBar) {\n                    $progressElement.addClass(options.progressClass);\n                    $toastElement.prepend($progressElement);\n                }\n            }\n\n            function setRTL() {\n                if (options.rtl) {\n                    $toastElement.addClass('rtl');\n                }\n            }\n\n            function shouldExit(options, map) {\n                if (options.preventDuplicates) {\n                    if (map.message === previousToast) {\n                        return true;\n                    } else {\n                        previousToast = map.message;\n                    }\n                }\n                return false;\n            }\n\n            function hideToast(override) {\n                var method = override && options.closeMethod !== false ? options.closeMethod : options.hideMethod;\n                var duration = override && options.closeDuration !== false ?\n                    options.closeDuration : options.hideDuration;\n                var easing = override && options.closeEasing !== false ? options.closeEasing : options.hideEasing;\n                if ($(':focus', $toastElement).length && !override) {\n                    return;\n                }\n                clearTimeout(progressBar.intervalId);\n                return $toastElement[method]({\n                    duration: duration,\n                    easing: easing,\n                    complete: function () {\n                        removeToast($toastElement);\n                        clearTimeout(intervalId);\n                        if (options.onHidden && response.state !== 'hidden') {\n                            options.onHidden();\n                        }\n                        response.state = 'hidden';\n                        response.endTime = new Date();\n                        publish(response);\n                    }\n                });\n            }\n\n            function delayedHideToast() {\n                if (options.timeOut > 0 || options.extendedTimeOut > 0) {\n                    intervalId = setTimeout(hideToast, options.extendedTimeOut);\n                    progressBar.maxHideTime = parseFloat(options.extendedTimeOut);\n                    progressBar.hideEta = new Date().getTime() + progressBar.maxHideTime;\n                }\n            }\n\n            function stickAround() {\n                clearTimeout(intervalId);\n                progressBar.hideEta = 0;\n                $toastElement.stop(true, true)[options.showMethod](\n                    {duration: options.showDuration, easing: options.showEasing}\n                );\n            }\n\n            function updateProgress() {\n                var percentage = ((progressBar.hideEta - (new Date().getTime())) / progressBar.maxHideTime) * 100;\n                $progressElement.width(percentage + '%');\n            }\n        }\n\n        function getOptions() {\n            return $.extend({}, getDefaults(), toastr.options);\n        }\n\n        function removeToast($toastElement) {\n            if (!$container) { $container = getContainer(); }\n            if ($toastElement.is(':visible')) {\n                return;\n            }\n            $toastElement.remove();\n            $toastElement = null;\n            if ($container.children().length === 0) {\n                $container.remove();\n                previousToast = undefined;\n            }\n        }\n\n    })();\n});","Amasty_GiftCardSmsNotifications/js/mixins/phone-input-mixin.js":"define([], function () {\n    'use strict';\n\n    var mixin = {\n        defaults: {\n            phoneTemplate: 'Amasty_GiftCardSmsNotifications/phone'\n        }\n    };\n\n    return function (target) {\n        return target.extend(mixin);\n    };\n});\n","Magento_Shipping/js/model/config.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([], function () {\n    'use strict';\n\n    return function () {\n        return window.checkoutConfig.shippingPolicy;\n    };\n});\n","Magento_Shipping/js/view/checkout/shipping/shipping-policy.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'uiComponent',\n    'Magento_Shipping/js/model/config'\n\n], function (Component, config) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Magento_Shipping/checkout/shipping/shipping-policy'\n        },\n        config: config()\n    });\n});\n","AwSuite_QuickviewProduct/js/aw_suite_quickview.js":"define([\n    'jquery',\n\t'mage/translate',\n    'Magento_Customer/js/customer-data',\n], function ($, $t, customerData) {\n    'use strict';\n\n    $.widget('mage.quickView', {\n        options: {\n            quickviewUrl: '',\n            buttonText: '',\n            actionInsert: 'append',\n            classInsertPosition: '[data-role=add-to-links]',\n            productItemInfo: '.product-item-info',\n            classGallery: 'horizontal_bottom'\n        },\n        _create: function () {\n            this.renderQuickViewIcon();\n            this._EventListener();\n            this.addClassQuickView();\n            var parentBody = window.parent.document.body;\n            $('.mfp-preloader', parentBody).css('display', 'none');\n            $('.mfp-close', parentBody).css('display', 'block');\n            $('.mfp-iframe-holder .mfp-content', parentBody).css('width', '100%');\n            $('.mfp-iframe-scaler iframe', parentBody).animate({'opacity': 1}, 2000);\n        },\n        addClassQuickView: function () { \n            var self = this,\n                classGallery = self.options.classGallery;\n            if($('body').hasClass('aw_suite_quickview-product-view')){\n                $('[data-gallery-role=gallery-placeholder]').addClass(classGallery);\n                $('body').addClass(classGallery);\n            }\n        },\n        renderQuickViewIcon: function () {\n            var self = this,\n                classInsertPosition = self.options.classInsertPosition,\n                productItemInfo = self.options.productItemInfo,\n                quickviewUrl = self.options.quickviewUrl,\n                buttonText = self.options.buttonText,\n                actionInsert = self.options.actionInsert;\n\n            $(classInsertPosition).each(function(){\n                var id_product = false;\n                var price_box = false;\n\n                if ( $(this).find('.link-quickview').length > 0 ) return;\n                if ($(this).closest(productItemInfo).find('.aw-suite-quickview-id').length) {\n                    id_product = $(this).closest(productItemInfo).find('.aw-suite-quickview-id').data('id');\n                    $(this).closest(productItemInfo).find('.aw-suite-quickview-id').remove();\n                }\n                if (!id_product && $(this).closest(productItemInfo).find('.actions-primary input[name=\"product\"]').val() !='') {\n                    id_product = $(this).closest(productItemInfo).find('.actions-primary input[name=\"product\"]').val();\n                }\n                if (!id_product) {\n                    id_product = $(this).closest(productItemInfo).find('.price-box').data('product-id');\n                }\n                if (!id_product) {\n                    price_box = $(this).closest(productItemInfo).find('.price-box').data('price-box');\n                    if(price_box){\n                        id_product = price_box.replace('product-id-', \"\");    \n                    }\n                }\n                var html = '<div id=\"quickview-'+ id_product +'\" class=\"quickview button_quickview\">' +\n                    '<a class=\"action link-quickview\" data-product-id=\"' + id_product + '\"' +\n                    'data-quickview-url=\"'+quickviewUrl+'id/'+ id_product +'\" href=\"javascript:void(0);\" >' +\n                    '<span>'+buttonText+'</span></a></div>';\n                if(id_product && actionInsert == 'append')\n                {\n                    $(this).append(html);\n                }else if(id_product && actionInsert == 'after'){\n                    $(this).after(html);\n                }else if(id_product && actionInsert == 'before'){\n                    $(this).before(html);\n                }\n            })\n        },\n        _EventListener: function () {\n            var self = this;\n            $(document).on('click','.link-quickview', function() {\n                window.showMiniCart = false;\n                window.shippingFreeCanvas = false;\n                var prodUrl = $(this).attr('data-quickview-url');\n                if (prodUrl.length) {\n                    /*$.magnificPopup.open({\n                        items: {\n                          src: prodUrl\n                        },\n                        type: 'iframe',\n                        removalDelay: 500,\n                        closeOnBgClick: true,\n                        preloader: true,\n                        tLoading: '',\n                        mainClass: 'mfp-zoom-in',\n                        callbacks: {\n                            open: function() {\n                                $('.mfp-preloader').css('display', 'block');\n                                $('.mfp-close').css('display', 'none');\n                            },\n                            beforeClose: function() {\n                                self.reloadCustomerData(['cart']);\n                            },\n                            close: function() {\n                                $('.mfp-preloader').css('display', 'none');\n                                $('.mfp-close').css('display', 'block');\n                            },\n                            afterClose: function() {\n                                console.log(window.showMiniCart);\n                                if (window.showMiniCart) {\n                                    $('.action.showcart').trigger('click');\n                                    if (window.shippingFreeCanvas && !$('body').hasClass('shipping_free_canvas')) {\n                                        $('body').addClass('shipping_free_canvas');\n                                    }\n                                }\n                            }\n                        }\n                    });*/\n                }\n            });\n        },\n        reloadCustomerData: function(sessionName)\n        {\n            customerData.reload(sessionName, false);\n        }\n    });\n\n    return $.mage.quickView;\n});\n","Amasty_Coupons/js/action/apply-coupon-codes.js":"/** Apply provided coupon. */\ndefine([\n    'ko',\n    'Magento_Checkout/js/model/quote',\n    'Magento_Checkout/js/model/resource-url-manager',\n    'Magento_Checkout/js/model/error-processor',\n    'Magento_SalesRule/js/model/payment/discount-messages',\n    'mage/storage'\n], function (ko, quote, urlManager, errorProcessor, messageContainer, storage) {\n    'use strict';\n\n    var dataModifiers = [],\n        action;\n\n    /**\n     * Apply provided coupon.\n     *\n     * @param {array} couponCodes\n     * @param {CouponApplyReportProcessor} responseProcessor\n     * @returns {Deferred}\n     */\n    action = function (couponCodes, responseProcessor) {\n        var url,\n            data = { 'couponCodes': couponCodes },\n            headers = {},\n            params = {},\n            urls = {\n                'guest': '/guest-carts/:cartId/multicoupons/apply-to-cart',\n                'customer': '/carts/mine/multicoupons/apply-to-cart'\n            };\n\n        if (urlManager.getCheckoutMethod() === 'guest') {\n            params = { cartId: quote.getQuoteId() };\n        }\n\n        url = urlManager.getUrl(urls, params);\n\n        // Allowing to modify coupon-apply request\n        dataModifiers.forEach(function (modifier) {\n            modifier(headers, data);\n        });\n\n        return storage.post(\n            url,\n            JSON.stringify(data),\n            false,\n            null,\n            headers\n        ).done(\n            responseProcessor.onSuccess\n        ).fail(\n            function (response) {\n                responseProcessor.onFailure(response);\n                errorProcessor.process(response, messageContainer);\n            }\n        ).always(responseProcessor.always);\n    };\n\n    /**\n     * Modifying data to be sent.\n     *\n     * @param {Function} modifier\n     * @returns {void}\n     */\n    action.registerDataModifier = function (modifier) {\n        dataModifiers.push(modifier);\n    };\n\n    return action;\n});\n","Amasty_Coupons/js/action/recollect-shipping-rates-resolver.js":"/* Resolve recollect shipping action for different magento versions */\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    var recollectShippingRates;\n\n    // eslint-disable-next-line global-require\n    require([ 'Magento_Checkout/js/action/recollect-shipping-rates' ], function (component) {\n        recollectShippingRates = component;\n    }, function () {\n        // magento <=2.3.3 compatibility\n        recollectShippingRates = 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\n    return function () {\n        return recollectShippingRates();\n    };\n});\n","Amasty_Coupons/js/model/abstract-apply-response-processor.js":"/** Apply coupon codes response processor */\ndefine([\n    'ko',\n    'underscore',\n    'mage/utils/wrapper',\n    'Amasty_Coupons/js/model/coupon'\n], function (ko, _, wrapper, couponModel) {\n    'use strict';\n\n    /**\n     * @typedef {Object} couponApplyListResult\n     * @property {boolean} is_quote_items_changed - is items in cart changed\n     * @property {couponApplyResult[]} items - list coupon objects\n     */\n\n    /**\n     * @typedef {Object} couponApplyResult\n     * @property {boolean} applied - is coupons code applied\n     * @property {string} code - coupon code string\n     */\n\n    /**\n     * @class CouponApplyReportProcessor\n     * @api\n     */\n    function CouponApplyReportProcessor() {\n        this._bindEvents();\n    }\n\n    CouponApplyReportProcessor.prototype = {\n        appliedCoupons: [],\n        canceledCoupons: [],\n        errorCoupons: [],\n        notChangedCoupons: [],\n\n        /**\n         * Extend current object with _super\n         *\n         * @param {Object} extender\n         * @returns {CouponApplyReportProcessor}\n         */\n        extend: function (extender) {\n            var parent = this;\n\n            _.each(extender, function (method, name) {\n                parent[name] = wrapper.wrapSuper(parent[name], method);\n            });\n\n            this._bindEvents();\n\n            return this;\n        },\n\n        /**\n         * Bind all event functions\n         * @private\n         * @returns {void}\n         */\n        _bindEvents: function () {\n            _.bindAll(\n                this,\n                'onSuccess',\n                'onFailure',\n                'always'\n            );\n        },\n\n        /**\n         * @param {couponApplyListResult} response\n         * @returns {void}\n         */\n        onSuccess: function (response) {\n            this.renderResponseCoupon(response.items);\n\n            couponModel.couponsArray(this.notChangedCoupons.concat(this.appliedCoupons));\n        },\n\n        /**\n         * @returns {void}\n         */\n        onFailure: function () {},\n\n        /**\n         * @returns {void}\n         */\n        always: function () {},\n\n        /**\n         * Parse response codes and fill result array.\n         *\n         * @param {couponApplyResult[]} response\n         * @returns {void}\n         */\n        renderResponseCoupon: function (response) {\n            this.appliedCoupons = [];\n            this.notChangedCoupons = [];\n            this.canceledCoupons = [];\n            this.errorCoupons = [];\n\n            _.each(response, function (couponItem) {\n                if (couponItem.applied) {\n                    if (!couponModel.couponsArray().includes(couponItem.code)) {\n                        this.appliedCoupons.push(couponItem.code);\n                    } else {\n                        this.notChangedCoupons.push(couponItem.code);\n                    }\n                } else if (couponItem.applied === false) {\n                    this.errorCoupons.push(couponItem.code);\n                }\n            }, this);\n\n            _.each(couponModel.couponsArray(), function (cachedCoupon) {\n                if (!this.appliedCoupons.includes(cachedCoupon)\n                    && !this.errorCoupons.includes(cachedCoupon)\n                    && !this.notChangedCoupons.includes(cachedCoupon)\n                ) {\n                    this.canceledCoupons.push(cachedCoupon);\n                }\n            }, this);\n        }\n    };\n\n    return new CouponApplyReportProcessor();\n});\n","Amasty_Coupons/js/model/coupon.js":"/** Observable array of coupons */\ndefine([\n    'ko'\n], function (ko) {\n    'use strict';\n\n    return {\n        couponsArray: ko.observableArray([]),\n\n        /**\n         * Parse string coupon into array coupons\n         * @param {string} couponsString\n         * @returns {string[]}\n         */\n        renderCoupons: function (couponsString) {\n            var coupons = [];\n\n            if (typeof couponsString != 'string') {\n                return coupons;\n            }\n\n            coupons = couponsString.split(',');\n            coupons = _.map(coupons, function (coupon) {\n                return coupon.trim();\n            });\n            coupons = _.filter(coupons, function (coupon) {\n                return !!coupon;\n            });\n\n            return coupons;\n        },\n    };\n});","Amasty_Coupons/js/model/coupon-mixin.js":"/** Add observable array of coupons */\ndefine([\n    'ko',\n    'underscore',\n    'mage/utils/wrapper',\n    './coupon'\n], function (ko, _, wrapper, coupon) {\n    'use strict';\n\n    return function (couponModel) {\n        coupon.setCouponCode= function (origin, couponCode) {\n            origin(couponCode);\n            this.couponsArray(this.renderCoupons(couponCode));\n        };\n\n        return wrapper.extend(couponModel, coupon);\n    };\n});\n","Amasty_Coupons/js/model/checkout/apply-response-processor.js":"/** Apply coupon codes response processor for checkout page */\ndefine([\n    'jquery',\n    'Amasty_Coupons/js/model/abstract-apply-response-processor',\n    'Magento_Checkout/js/action/get-payment-information',\n    'Magento_Checkout/js/model/totals',\n    'Amasty_Coupons/js/action/recollect-shipping-rates-resolver'\n], function (\n    $,\n    abstractProcessor,\n    getPaymentInformationAction,\n    totals,\n    recollectShippingRates\n) {\n    'use strict';\n\n    return abstractProcessor.extend({\n        onSuccess: function () {\n            var deferred = $.Deferred();\n\n            this._super();\n\n            totals.isLoading(true);\n            recollectShippingRates();\n            getPaymentInformationAction(deferred);\n\n            $.when(deferred).done(function () {\n                totals.isLoading(false);\n            });\n        }\n    });\n});\n","Amasty_Coupons/js/model/cart/apply-response-processor.js":"/** Apply coupon codes response processor for cart page */\n\ndefine([\n    'underscore',\n    'Magento_Checkout/js/model/quote',\n    'Amasty_Coupons/js/model/abstract-apply-response-processor',\n    'Magento_Customer/js/customer-data',\n    'Magento_Checkout/js/model/totals',\n    'Amasty_Coupons/js/action/recollect-shipping-rates-resolver',\n    'Magento_Checkout/js/model/cart/cache',\n    'Magento_Checkout/js/model/cart/totals-processor/default'\n], function (\n    _,\n    quote,\n    abstractProcessor,\n    customerData,\n    totals,\n    recollectShippingRates,\n    cartCache,\n    totalsDefaultProvider\n) {\n    'use strict';\n\n    /**\n     * Estimate service's method from Magento 2.4.0\n     * @returns {void}\n     */\n    var estimateTotalsShipping = function () {\n        totalsDefaultProvider.estimateTotals(quote.shippingAddress());\n    };\n\n    return abstractProcessor.extend({\n\n        /**\n         * @param {couponApplyListResult} response\n         * @returns {void}\n         */\n        onSuccess: function (response) {\n            if (response.is_quote_items_changed) {\n                window.location.reload();\n\n                return;\n            }\n\n            this._super();\n\n            var estimateTotalsSubscriber = this.getEstimateTotalsSubscriber();\n\n            cartCache.clear('rates');\n            customerData.invalidate([ 'cart-data' ]);\n            customerData.reload([ 'cart' ]);\n\n            // Magento 2.4.2 Compatibility: Estimate totals after reload cart section\n            if (!estimateTotalsSubscriber) {\n                estimateTotalsShipping();\n            }\n\n            recollectShippingRates();\n        },\n\n        /**\n         * Magento 2.4.2 Compatibility: Find cart section's subscriber with estimate totals\n         * @returns {undefined|Object}\n         */\n        getEstimateTotalsSubscriber: function () {\n            var cartSectionSubscribers = customerData.get('cart')._subscriptions.change;\n\n            return _.find(cartSectionSubscribers, function (subscriber) {\n                var subscriberCallback = subscriber.callback || subscriber._callback,\n                    subscriberCallbackWithoutSpaces = subscriberCallback.toString().replace(/\\s/g, ''),\n                    estimateTotalsShippingWithoutSpaces = estimateTotalsShipping.toString().replace(/\\s/g, '');\n\n                return subscriberCallbackWithoutSpaces === estimateTotalsShippingWithoutSpaces;\n            });\n        }\n    });\n});\n","Amasty_Coupons/js/view/abstract-discount.js":"/** Coupon codes field view */\ndefine([\n    'jquery',\n    'ko',\n    'underscore',\n    'Magento_SalesRule/js/view/payment/discount',\n    'Magento_Checkout/js/model/quote',\n    'Magento_Ui/js/model/messageList',\n    'Amasty_Coupons/js/action/apply-coupon-codes',\n    'Amasty_Coupons/js/model/coupon',\n    'Amasty_Coupons/js/model/abstract-apply-response-processor'\n], function ($, ko, _, Component, quote, messageList, setCouponCodesAction, couponModel, responseProcessor) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            inputCode: '',\n            isLoading: false,\n            template: 'Amasty_Coupons/cart/discount',\n            messageTimeout: 2000,\n            cancelMessage: 'Coupon code was removed',\n            errorMessage: 'Coupon code is not valid',\n            successMessage: 'Coupon was successfully applied',\n            selectors: {\n                form: '#discount-form',\n                removeAppliedCoupon: '[data-amcoupons-js=\"remove-applied-coupon\"]',\n                messageElement: '[data-amcoupons-js=\"message\"]'\n            },\n            classes: {\n                successMessage: 'message success',\n                warningMessage: 'message warning'\n            }\n        },\n\n        /**\n         * @property {CouponApplyReportProcessor} responseProcessor\n         */\n        responseProcessor: responseProcessor,\n\n        couponsArray: couponModel.couponsArray,\n\n        initialize: function () {\n            this._super();\n\n            if (this.couponCode()) {\n                this.couponsArray(couponModel.renderCoupons(this.couponCode()));\n            }\n\n            _.bindAll(this, 'onCouponRemove', 'onCouponAdd', 'removeSelected', 'apply');\n\n            return this;\n        },\n\n        initObservable: function () {\n            this._super();\n\n            this.observe(['inputCode', 'isLoading']);\n\n            return this;\n        },\n\n        /**\n         * @param {string} coupon\n         * @returns {void}\n         */\n        removeSelected: function (coupon) {\n            var codes = _.without(this.couponsArray(), coupon);\n\n            this.isLoading(true);\n\n            setCouponCodesAction(codes, this.responseProcessor).always(function () {\n                this.isLoading(false);\n            }.bind(this));\n        },\n\n        /**\n         * Coupon code application procedure\n         * @returns {void}\n         */\n        apply: function () {\n            var codes = [];\n\n            if (this.validate()) {\n                this.isLoading(true);\n\n                codes = codes.concat(this.couponsArray())\n                    .concat(couponModel.renderCoupons(this.inputCode()));\n\n                setCouponCodesAction(codes, this.responseProcessor)\n                    .done(function () {\n                        this.handleErrorMessages();\n                        this.inputCode(this.responseProcessor.errorCoupons.join(', '));\n                        $('.totals.discount .title').removeClass('negative');\n                    }.bind(this))\n                    .always(function () {\n                        this.isLoading(false);\n                    }.bind(this));\n            }\n        },\n\n        /**\n         * @returns {void}\n         */\n        handleErrorMessages: function () {\n            var messages = this.getChild('errors');\n\n            messages.messageContainer.clear();\n\n            _.each(responseProcessor.errorCoupons, function (code) {\n                messages.messageContainer.errorMessages.push(code + ' ' + this.errorMessage);\n            }, this);\n        },\n\n        /**\n         * @param {HTMLElement} elem\n         * @returns {void}\n         */\n        onCouponRemove: function (elem) {\n            var $elem;\n\n            if (elem.nodeType !== 1 || elem.nodeName !== 'DIV') {\n                return;\n            }\n\n            $elem = $(elem);\n\n            $elem.addClass(this.classes.warningMessage);\n            $elem.find(this.selectors.messageElement).text(this.cancelMessage);\n            $elem.find(this.selectors.removeAppliedCoupon).remove();\n\n            setTimeout(function () {\n                $elem.fadeOut(400, function () {\n                    $elem.remove();\n                });\n            }, this.messageTimeout);\n        },\n\n        /**\n         * @param {HTMLElement} elem\n         * @returns {void}\n         */\n        onCouponAdd: function (elem) {\n            var $elem,\n                $message;\n\n            if (elem.nodeType !== 1 || elem.nodeName !== 'DIV') {\n                return;\n            }\n\n            $elem = $(elem);\n            $message = $elem.find(this.selectors.messageElement);\n\n            $elem.addClass(this.classes.successMessage);\n            $message.text(this.successMessage);\n\n            setTimeout(function () {\n                $elem.removeClass(this.classes.successMessage);\n                $message.text('');\n            }.bind(this), this.messageTimeout);\n        },\n\n        /**\n         * Coupon form validation\n         *\n         * @returns {Boolean}\n         */\n        validate: function () {\n            return $(this.selectors.form).validation() && $(this.selectors.form).validation('isValid');\n        }\n    });\n});\n","Amasty_Coupons/js/view/totals.js":"/** Summary totals block with collapsable items */\ndefine([\n    'Magento_Checkout/js/view/summary/abstract-total',\n    'Magento_Checkout/js/model/quote',\n    'jquery'\n], function (Component, quote, $) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Amasty_Coupons/totals',\n            rules: false,\n            visible: false,\n            style: 'display: none;',\n            discountTotalsSelector: '.cart-summary tr.totals',\n            listens: {\n                visible: 'onVisibilityChange'\n            }\n        },\n\n        /**\n         * @return {Object}\n         */\n        initObservable: function () {\n            this._super();\n            this.observe(['rules', 'visible', 'style']);\n\n            return this;\n        },\n\n        /**\n         * initialize\n         * @return {Object}\n         */\n        initialize: function () {\n            this._super();\n            this.initCollapseBreakdown();\n            quote.totals.subscribe(this.getDiscountDataFromTotals.bind(this));\n            this.getDiscountDataFromTotals(quote.totals());\n\n            return this;\n        },\n\n        /**\n         * @returns {void}\n         */\n        initCollapseBreakdown: function () {\n            $(document).on('click', this.discountTotalsSelector, this.collapseBreakdown.bind(this));\n        },\n\n        /**\n         * @returns {void}\n         */\n        collapseBreakdown: function () {\n            this.visible(!this.visible());\n            $(this.discountTotalsSelector + ' .title').toggleClass('-active', this.visible());\n        },\n\n        /**\n         * @param {Array} totals\n         * @returns {void}\n         */\n        getDiscountDataFromTotals: function (totals) {\n            if (totals.extension_attributes && totals.extension_attributes.amcoupon_discount_breakdown) {\n                this.rules(totals.extension_attributes.amcoupon_discount_breakdown);\n            } else {\n                this.rules(null);\n            }\n        },\n\n        /**\n         * hide/show table row\n         * @returns {Object}\n         */\n        onVisibilityChange: function () {\n            if (this.visible()) {\n                return this.style('display: table-row;');\n            }\n\n            return this.style('display: none;');\n        }\n    });\n});\n","Amasty_Coupons/js/view/checkout/discount.js":"/** Coupon codes field view for checkout page */\ndefine([\n    'Amasty_Coupons/js/view/abstract-discount',\n    'Amasty_Coupons/js/model/checkout/apply-response-processor'\n], function (Component, responseProcessor) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Amasty_Coupons/checkout/discount'\n        },\n        responseProcessor: responseProcessor\n    });\n});\n","Amasty_Coupons/js/view/paypal-review/discount.js":"/** Coupon codes field view for paypal review page */\ndefine([\n    'Amasty_Coupons/js/view/abstract-discount',\n    'Amasty_Coupons/js/model/abstract-apply-response-processor'\n], function (Component, responseProcessor) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Amasty_Coupons/cart/discount',\n            selectors: {\n                form: '#discount-coupon-form'\n            }\n        },\n        responseProcessor: responseProcessor.extend({\n            onSuccess: function () {\n                this._super();\n\n                window.location.reload();\n            }\n        })\n    });\n});\n","Amasty_Coupons/js/view/cart/discount.js":"/** Coupon codes field view for cart page */\ndefine([\n    'Amasty_Coupons/js/view/abstract-discount',\n    'Amasty_Coupons/js/model/cart/apply-response-processor'\n], function (Component, responseProcessor) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            isLoading: true,\n            template: 'Amasty_Coupons/cart/discount',\n            selectors: {\n                form: '#discount-coupon-form'\n            }\n        },\n        responseProcessor: responseProcessor,\n        initialize: function () {\n            this._super();\n\n            this.isLoading(false);\n\n            return this;\n        }\n    });\n});\n","Aw_RewardPointsUltimate/js/socials.js":"/**\r\n * Aw\r\n *\r\n * NOTICE OF LICENSE\r\n *\r\n * This source file is subject to the aw.com license that is\r\n * available through the world-wide-web at this URL:\r\n * https://aw.fr/LICENSE.txt\r\n *\r\n * DISCLAIMER\r\n *\r\n * Do not edit or add to this file if you wish to upgrade this extension to newer\r\n * version in the future.\r\n *\r\n * @category    Aw\r\n * @package     Aw_RewardPointsUltimate\r\n * @copyright   Copyright (c) Aw (https://aw.fr/)\r\n * @license     https://aw.fr/LICENSE.txt\r\n */\r\ndefine([\r\n    \"jquery\",\r\n    \"prototype\"\r\n], function ($) {\r\n    MpSocials = new Class.create();\r\n    MpSocials.prototype = {\r\n        initialize: function () {\r\n        },\r\n        sendAjax: function (url, currentUrl) {\r\n            $.ajax({\r\n                method: 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(https://aw.fr/)\r\n * @license     https://aw.fr/LICENSE.txt\r\n */\r\ndefine([\r\n    'jquery'\r\n], function ($) {\r\n    'use strict';\r\n\r\n    return function (config) {\r\n        var addForm           = $('div.product-add-form form#product_addtocart_form #product-addtocart-button'),\r\n            sellByPrice       = $('#mp_sell_by_price'),\r\n            sellByPoints      = $('#mp_sell_by_points'),\r\n            bannerPoints      = $('.catalog-points.mp-reward-points.mp-product'),\r\n            buttonSellPoints  = $('button.to_cart_by_points'),\r\n            inputSellByPoints = '<input type=\"hidden\" name=\"mp_sell_product_by\" value=\"1\">',\r\n            labelSellByPoints = config.labelSellByPoints,\r\n            labelSellByPrice  = config.labelSellByPrice,\r\n            onlyPoint = config.onlyPoint,\r\n            inputHtml,\r\n            form;\r\n\r\n        if(onlyPoint) {\r\n            sellByPrice.hide();\r\n            sellByPoints.show();\r\n            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world-wide-web at this URL:\r\n * https://aw.fr/LICENSE.txt\r\n *\r\n * DISCLAIMER\r\n *\r\n * Do not edit or add to this file if you wish to upgrade this extension to newer\r\n * version in the future.\r\n *\r\n * @category    Aw\r\n * @package     Aw_RewardPointsUltimate\r\n * @copyright   Copyright (c) Aw (https://aw.fr/)\r\n * @license     https://aw.fr/LICENSE.txt\r\n */\r\ndefine(\r\n    [\r\n        'underscore',\r\n        'Magento_Checkout/js/view/summary/item/details',\r\n        'Aw_RewardPoints/js/model/points'\r\n    ],\r\n    function (_, Component, points) {\r\n        \"use strict\";\r\n        var quoteItemData = window.checkoutConfig.quoteItemData;\r\n\r\n        return Component.extend({\r\n            defaults: {\r\n                template: 'Aw_RewardPointsUltimate/summary/item/details'\r\n            },\r\n            mpRewardSellPoints: '',\r\n\r\n            /**\r\n             * @param quoteItem\r\n             */\r\n            getValue: function (quoteItem) {\r\n                return quoteItem.name;\r\n            },\r\n\r\n            /**\r\n             * @param parent\r\n             * @returns {*}\r\n             */\r\n            hasSellPoints: function (parent) {\r\n                var item = _.find(quoteItemData, function (item) {\r\n                    return item.item_id === parent.item_id;\r\n                });\r\n\r\n                if (item && item.mp_reward_sell_points > 0) {\r\n                    return this.getPointLabel(item.mp_reward_sell_points * item.qty);\r\n                }\r\n            },\r\n\r\n            /**\r\n             * @param points\r\n             */\r\n            getPointLabel: function (value) {\r\n\r\n                return this.mpRewardSellPoints = points.format(value);\r\n            }\r\n        });\r\n    }\r\n);\r\n","Aw_RewardPointsUltimate/js/view/milestone/progress.js":"/**\r\n * Aw\r\n *\r\n * NOTICE OF LICENSE\r\n *\r\n * This source file is subject to the Aw.com license that is\r\n * available through the world-wide-web at this URL:\r\n * https://aw.fr/LICENSE.txt\r\n *\r\n * DISCLAIMER\r\n *\r\n * Do not edit or add to this file if you wish to upgrade this extension to newer\r\n * version in the future.\r\n *\r\n * @category    Aw\r\n * @package     Aw_RewardPointsUltimate\r\n * @copyright   Copyright (c) Aw (https://aw.fr/)\r\n * @license     https://aw.fr/LICENSE.txt\r\n */\r\n\r\ndefine([\r\n    'jquery',\r\n    'Aw_RewardPointsUltimate/js/gsap.min',\r\n    'jquery/ui'\r\n], function ($) {\r\n    'use strict';\r\n\r\n    $.widget('aw.mpRWProgress', {\r\n        options: {\r\n            allDescription: {},\r\n            loadStep: 0,\r\n            loadId: 0,\r\n            percentBar: 0,\r\n            allStep: 0\r\n        },\r\n\r\n        _create: function () {\r\n            var self = this,\r\n                i,\r\n                allDescription = self.options.allDescription,\r\n                loadLeft       = 35 - 26 * Number(self.options.loadStep),\r\n                descriptionEl = $('.mp-reward-tier-description'),\r\n                controlEl     = $('.mp-reward-control'),\r\n                currentStep   = controlEl.data('step');\r\n\r\n            TweenLite.to($('.mp-reward-step-progress'), 0.5, {\r\n                left: loadLeft + '%',\r\n                scale: 1,\r\n                ease: Power1.easeInOut\r\n            });\r\n            for (i = 0; i < self.options.loadStep; i++){\r\n                TweenLite.to($('.mp-step_' + i + ' .bar'), 0.8, {width: '100%', ease: Expo.easeInOut});\r\n            }\r\n            TweenLite.to($('.mp-tier-current'), 0.5, {scale: 1.35, ease: Bounce.easeOut, delay: 0.8, onComplete: function () {\r\n                $('.mp-tier-current').addClass('is-activated');\r\n            }});\r\n            TweenLite.to($('.progress_' + self.options.loadId + ' .bar'), 0.5, {\r\n                width: (Number(self.options.percentBar) * 100) + '%',\r\n                ease: Expo.easeInOut,\r\n                delay: 1\r\n            });\r\n\r\n            if (allDescription[self.options.loadId] === null) {\r\n                TweenLite.to(descriptionEl, 0.5, {opacity: 0, ease: Power1.easeInOut});\r\n            }\r\n\r\n            if (currentStep === (Number(self.options.allStep) - 1)) {\r\n                $('.mp-next-bar').fadeOut();\r\n            }\r\n\r\n            if (currentStep === 0) {\r\n                $('.mp-back-bar').fadeOut();\r\n            }\r\n\r\n            $('.mp-reward-control div').on('click', function () {\r\n                var currentStep   = controlEl.data('step'),\r\n                    currentEl     = $('.mp-tier[step=\"' + currentStep + '\"]'),\r\n                    tierId,\r\n                    left,\r\n                    step          = Number(self.options.allStep) - 1;\r\n\r\n                if (!currentEl.hasClass('mp-tier-current ')) {\r\n                    TweenLite.to(currentEl, 0.5, {scale: 1, ease: Bounce.easeInOut, delay: 0.2, onComplete: function () {\r\n                        currentEl.addClass('is-activated');\r\n                    }});\r\n                }\r\n\r\n                if ($(this).hasClass('mp-next-bar') && currentStep < step) {\r\n                    currentStep++;\r\n                    left = 35 - 26 * Number(currentStep);\r\n                    controlEl.data('step', currentStep);\r\n                    $('.mp-back-bar').fadeIn();\r\n                } else if ($(this).hasClass('mp-back-bar') && currentStep > 0) {\r\n                    currentStep--;\r\n                    left = 35 - 26 * Number(currentStep);\r\n                    controlEl.data('step', currentStep);\r\n                    $('.mp-next-bar').fadeIn();\r\n                }\r\n\r\n                if (currentStep === step || currentStep === 0) {\r\n                    $(this).fadeOut();\r\n                }\r\n\r\n                if (left !== undefined) {\r\n                    currentEl = $('.mp-tier[step=\"' + currentStep + '\"]');\r\n                    tierId    = currentEl.attr('tier-id');\r\n\r\n                    if (!currentEl.hasClass('mp-tier-current ')) {\r\n                        TweenLite.to(currentEl, 0.5, {scale: 1.2, ease: Bounce.easeOut, delay: 0.8, onComplete: function () {\r\n                            currentEl.addClass('is-activated');\r\n                        }});\r\n                    }\r\n\r\n                    if (allDescription[tierId] !== null) {\r\n                        descriptionEl.text(allDescription[tierId]);\r\n                        TweenLite.to(descriptionEl, 0.5, {opacity: 1, ease: Power1.easeInOut});\r\n                    } else {\r\n                        TweenLite.to(descriptionEl, 0.5, {opacity: 0, ease: Power1.easeInOut});\r\n                    }\r\n                    TweenLite.to($('.mp-reward-step-progress'), 0.5, {\r\n                        left: left + '%',\r\n                        scale: 1,\r\n                        ease: Power1.easeInOut\r\n                    });\r\n                }\r\n            });\r\n        }\r\n    });\r\n\r\n    return $.aw.mpRWProgress;\r\n});\r\n\r\n","Magento_Wishlist/js/search.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'jquery-ui-modules/widget'\n], function ($) {\n    'use strict';\n\n    $.widget('mage.wishlistSearch', {\n\n        /**\n         * Bind handlers to events\n         */\n        _create: function () {\n            this.element.on('change', $.proxy(this._toggleForm, this));\n        },\n\n        /**\n         * Toggle Form\n         * @private\n         */\n        _toggleForm: function () {\n            switch (this.element.val()) {\n                case 'name':\n                    $(this.options.emailFormSelector).hide();\n                    $(this.options.nameFormSelector).show();\n                    break;\n\n                case 'email':\n                    $(this.options.nameFormSelector).hide();\n                    $(this.options.emailFormSelector).show();\n                    break;\n                default:\n                    $(this.options.emailFormSelector).add(this.options.nameFormSelector).hide();\n            }\n        }\n    });\n\n    return $.mage.wishlistSearch;\n});\n","Magento_Wishlist/js/wishlist.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n    'jquery',\n    'mage/template',\n    'Magento_Ui/js/modal/alert',\n    'jquery-ui-modules/widget',\n    'mage/validation/validation',\n    'mage/dataPost'\n], function ($, mageTemplate, alert) {\n    'use strict';\n\n    $.widget('mage.wishlist', {\n        options: {\n            dataAttribute: 'item-id',\n            nameFormat: 'qty[{0}]',\n            btnRemoveSelector: '[data-role=remove]',\n            qtySelector: '[data-role=qty]',\n            addToCartSelector: '[data-role=tocart]',\n            addAllToCartSelector: '[data-role=all-tocart]',\n            commentInputType: 'textarea',\n            infoList: false\n        },\n\n        /**\n         * Bind handlers to events.\n         */\n        _create: function () {\n            var _this = this;\n\n            if (!this.options.infoList) {\n                this.element\n                    .on('addToCart', function (event, context) {\n                        var urlParams;\n\n                        event.stopPropagation(event);\n                        $(context).data('stop-processing', true);\n                        urlParams = _this._getItemsToCartParams(\n                            $(context).parents('[data-row=product-item]').find(_this.options.addToCartSelector)\n                        );\n                        $.mage.dataPost().postData(urlParams);\n\n                        return false;\n                    })\n                    .on('click', this.options.btnRemoveSelector, $.proxy(function (event) {\n                        event.preventDefault();\n                        $.mage.dataPost().postData($(event.currentTarget).data('post-remove'));\n                    }, this))\n                    .on('click', this.options.addToCartSelector, $.proxy(this._beforeAddToCart, this))\n                    .on('click', this.options.addAllToCartSelector, $.proxy(this._addAllWItemsToCart, this))\n                    .on('focusin focusout', this.options.commentInputType, $.proxy(this._focusComment, this));\n            }\n\n            // Setup validation for the form\n            this.element.mage('validation', {\n                /** @inheritdoc */\n                errorPlacement: function (error, element) {\n                    error.insertAfter(element.next());\n                }\n            });\n        },\n\n        /**\n         * Process data before add to cart\n         *\n         * - update item's qty value.\n         *\n         * @param {Event} event\n         * @private\n         */\n        _beforeAddToCart: function (event) {\n            var elem = $(event.currentTarget),\n                itemId = elem.data(this.options.dataAttribute),\n                qtyName = $.validator.format(this.options.nameFormat, itemId),\n                qtyValue = elem.parents().find('[name=\"' + qtyName + '\"]').val(),\n                params = elem.data('post');\n\n            if (params) {\n                params.data = $.extend({}, params.data, {\n                    'qty': qtyValue\n                });\n                elem.data('post', params);\n            }\n        },\n\n        /**\n         * Add wish list items to cart.\n         * @private\n         * @param {jQuery} elem - clicked 'add to cart' button\n         */\n        _getItemsToCartParams: function (elem) {\n            var itemId, url, qtyName, qtyValue;\n\n            if (elem.data(this.options.dataAttribute)) {\n                itemId = elem.data(this.options.dataAttribute);\n                url = this.options.addToCartUrl;\n                qtyName = $.validator.format(this.options.nameFormat, itemId);\n                qtyValue = elem.parents().find('[name=\"' + qtyName + '\"]').val();\n                url.data.item = itemId;\n                url.data.qty = qtyValue;\n\n                return url;\n            }\n        },\n\n        /**\n         * Add all wish list items to cart\n         * @private\n         */\n        _addAllWItemsToCart: function () {\n            var urlParams = this.options.addAllToCartUrl,\n                separator = urlParams.action.indexOf('?') >= 0 ? '&' : '?';\n\n            this.element.find(this.options.qtySelector).each(function (index, element) {\n                urlParams.action += separator + $(element).prop('name') + '=' + encodeURIComponent($(element).val());\n                separator = '&';\n            });\n            $.mage.dataPost().postData(urlParams);\n        },\n\n        /**\n         * Toggle comment string.\n         * @private\n         * @param {Event} e\n         */\n        _focusComment: function (e) {\n            var commentInput = e.currentTarget;\n\n            if (commentInput.value === '' || commentInput.value === this.options.commentString) {\n                commentInput.value = commentInput.value === this.options.commentString ?\n                    '' : this.options.commentString;\n            }\n        }\n    });\n\n    // Extension for mage.wishlist - Select All checkbox\n    $.widget('mage.wishlist', $.mage.wishlist, {\n        options: {\n            selectAllCheckbox: '#select-all',\n            parentContainer: '#wishlist-table'\n        },\n\n        /** @inheritdoc */\n        _create: function () {\n            var selectAllCheckboxParent, checkboxCount;\n\n            this._super();\n            selectAllCheckboxParent = $(this.options.selectAllCheckbox).parents(this.options.parentContainer);\n            checkboxCount = selectAllCheckboxParent\n                .find('input:checkbox:not(' + this.options.selectAllCheckbox + ')').length;\n            // If Select all checkbox is checked, check all item checkboxes, if unchecked, uncheck all item checkboxes\n            $(this.options.selectAllCheckbox).on('click', function () {\n                selectAllCheckboxParent.find('input:checkbox').attr('checked', $(this).is(':checked'));\n            });\n            // If all item checkboxes are checked, check select all checkbox,\n            // if not all item checkboxes are checked, uncheck select all checkbox\n            selectAllCheckboxParent.on(\n                'click',\n                'input:checkbox:not(' + this.options.selectAllCheckbox + ')',\n                $.proxy(function () {\n                    var checkedCount = selectAllCheckboxParent\n                        .find('input:checkbox:checked:not(' + this.options.selectAllCheckbox + ')').length;\n\n                    $(this.options.selectAllCheckbox).attr('checked', checkboxCount === checkedCount);\n                }, this)\n            );\n        }\n    });\n    // Extension for mage.wishlist info add to cart\n    $.widget('mage.wishlist', $.mage.wishlist, {\n        /** @inheritdoc */\n        _create: function () {\n            this._super();\n\n            if (this.options.infoList) {\n                this.element.on('addToCart', $.proxy(function (event, context) {\n                    this.element.find('input:checkbox').attr('checked', false);\n                    $(context).closest('tr').find('input:checkbox').attr('checked', true);\n                    this.element.trigger('submit');\n                }, this));\n                this._checkBoxValidate();\n            }\n        },\n\n        /**\n         * validate checkbox selection.\n         * @private\n         */\n        _checkBoxValidate: function () {\n            this.element.validation({\n                submitHandler: $.proxy(function (form) {\n                    if ($(form).find('input:checkbox:checked').length) {\n                        form.submit();\n                    } else {\n                        alert({\n                            content: this.options.checkBoxValidationMessage\n                        });\n                    }\n                }, this)\n            });\n        }\n    });\n\n    // Extension for mage.wishlist - Add Wishlist item to Gift Registry\n    $.widget('mage.wishlist', $.mage.wishlist, {\n        options: {\n            formTmplSelector: '#form-tmpl',\n            formTmplId: '#wishlist-hidden-form'\n        },\n\n        /** @inheritdoc */\n        _create: function () {\n            var _this = this;\n\n            this._super();\n            this.element.on('click', '[data-wishlist-to-giftregistry]', function () {\n                var json = $(this).data('wishlist-to-giftregistry'),\n                    tmplJson = {\n                        item: json.itemId,\n                        entity: json.entity,\n                        url: json.url\n                    },\n                    html = mageTemplate(_this.options.formTmplSelector, {\n                        data: tmplJson\n                    });\n\n                $(html).appendTo('body');\n                $(_this.options.formTmplId).trigger('submit');\n            });\n        }\n    });\n\n    return $.mage.wishlist;\n});\n","Magento_Wishlist/js/add-to-wishlist.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'jquery-ui-modules/widget'\n], function ($) {\n    'use strict';\n\n    $.widget('mage.addToWishlist', {\n        options: {\n            bundleInfo: 'div.control [name^=bundle_option]',\n            configurableInfo: '.super-attribute-select',\n            groupedInfo: '#super-product-table input',\n            downloadableInfo: '#downloadable-links-list input',\n            customOptionsInfo: '.product-custom-option',\n            qtyInfo: '#qty',\n            actionElement: '[data-action=\"add-to-wishlist\"]',\n            productListWrapper: '.product-item-info',\n            productPageWrapper: '.product-info-main'\n        },\n\n        /** @inheritdoc */\n        _create: function () {\n            this._bind();\n        },\n\n        /**\n         * @private\n         */\n        _bind: function () {\n            var options = this.options,\n                dataUpdateFunc = '_updateWishlistData',\n                validateProductQty = '_validateWishlistQty',\n                changeCustomOption = 'change ' + options.customOptionsInfo,\n                changeQty = 'change ' + options.qtyInfo,\n                updateWishlist = 'click ' + options.actionElement,\n                events = {},\n                key;\n\n            if ('productType' in options) {\n                if (typeof options.productType === 'string') {\n                    options.productType = [options.productType];\n                }\n            } else {\n                options.productType = [];\n            }\n\n            events[changeCustomOption] = dataUpdateFunc;\n            events[changeQty] = dataUpdateFunc;\n            events[updateWishlist] = validateProductQty;\n\n            for (key in options.productType) {\n                if (options.productType.hasOwnProperty(key) && options.productType[key] + 'Info' in options) {\n                    events['change ' + options[options.productType[key] + 'Info']] = dataUpdateFunc;\n                }\n            }\n            this._on(events);\n        },\n\n        /**\n         * @param {jQuery.Event} event\n         * @private\n         */\n        _updateWishlistData: function (event) {\n            var dataToAdd = {},\n                isFileUploaded = false,\n                handleObjSelector = null,\n                self = this;\n\n            if (event.handleObj.selector == this.options.qtyInfo) { //eslint-disable-line eqeqeq\n                this._updateAddToWishlistButton({}, event);\n                event.stopPropagation();\n\n                return;\n            }\n\n            handleObjSelector = $(event.currentTarget).closest('form').find(event.handleObj.selector);\n\n            handleObjSelector.each(function (index, element) {\n                if ($(element).is('input[type=text]') ||\n                    $(element).is('input[type=email]') ||\n                    $(element).is('input[type=number]') ||\n                    $(element).is('input[type=hidden]') ||\n                    $(element).is('input[type=checkbox]:checked') ||\n                    $(element).is('input[type=radio]:checked') ||\n                    $(element).is('textarea') ||\n                    $('#' + element.id + ' option:selected').length\n                ) {\n                    if ($(element).data('selector') || $(element).attr('name')) {\n                        dataToAdd = $.extend({}, dataToAdd, self._getElementData(element));\n                    }\n\n                    return;\n                }\n\n                if ($(element).is('input[type=file]') && $(element).val()) {\n                    isFileUploaded = true;\n                }\n            });\n\n            if (isFileUploaded) {\n                this.bindFormSubmit();\n            }\n            this._updateAddToWishlistButton(dataToAdd, event);\n            event.stopPropagation();\n        },\n\n        /**\n         * @param {Object} dataToAdd\n         * @param {jQuery.Event} event\n         * @private\n         */\n        _updateAddToWishlistButton: function (dataToAdd, event) {\n            var self = this,\n                buttons = this._getAddToWishlistButton(event);\n\n            buttons.each(function (index, element) {\n                var params = $(element).data('post'),\n                    currentTarget = event.currentTarget,\n                    targetElement,\n                    targetValue;\n\n                if (!params) {\n                    params = {\n                        'data': {}\n                    };\n                } else if ($(currentTarget).data('selector') || $(currentTarget).attr('name')) {\n                    targetElement = self._getElementData(currentTarget);\n                    targetValue = Object.keys(targetElement)[0];\n\n                    if (params.data.hasOwnProperty(targetValue) && !dataToAdd.hasOwnProperty(targetValue)) {\n                        delete params.data[targetValue];\n                    }\n                }\n\n                params.data = $.extend({}, params.data, dataToAdd, {\n                    'qty': $(self.options.qtyInfo).val()\n                });\n                $(element).data('post', params);\n            });\n        },\n\n        /**\n         * @param {jQuery.Event} event\n         * @private\n         */\n        _getAddToWishlistButton: function (event) {\n            var productListWrapper = $(event.currentTarget).closest(this.options.productListWrapper);\n\n            if (productListWrapper.length) {\n                return productListWrapper.find(this.options.actionElement);\n            }\n\n            return $(this.options.actionElement);\n        },\n\n        /**\n         * @param {Object} array1\n         * @param {Object} array2\n         * @return {Object}\n         * @private\n         * @deprecated\n         */\n        _arrayDiffByKeys: function (array1, array2) {\n            var result = {};\n\n            $.each(array1, function (key, value) {\n                if (key.indexOf('option') === -1) {\n                    return;\n                }\n\n                if (!array2[key]) {\n                    result[key] = value;\n                }\n            });\n\n            return result;\n        },\n\n        /**\n         * @param {HTMLElement} element\n         * @return {Object}\n         * @private\n         */\n        _getElementData: function (element) {\n            var data, elementName, elementValue;\n\n            element = $(element);\n            data = {};\n            elementName = element.data('selector') ? element.data('selector') : element.attr('name');\n            elementValue = element.val();\n\n            if (element.is('select[multiple]') && elementValue !== null) {\n                if (elementName.substr(elementName.length - 2) == '[]') { //eslint-disable-line eqeqeq\n                    elementName = elementName.substring(0, elementName.length - 2);\n                }\n                $.each(elementValue, function (key, option) {\n                    data[elementName + '[' + option + ']'] = option;\n                });\n            } else if (elementName.substr(elementName.length - 2) == '[]') { //eslint-disable-line eqeqeq, max-depth\n                elementName = elementName.substring(0, elementName.length - 2);\n\n                data[elementName + '[' + elementValue + ']'] = elementValue;\n            } else {\n                data[elementName] = elementValue;\n            }\n\n            return data;\n        },\n\n        /**\n         * @param {Object} params\n         * @param {Object} dataToAdd\n         * @private\n         * @deprecated\n         */\n        _removeExcessiveData: function (params, dataToAdd) {\n            var dataToRemove = this._arrayDiffByKeys(params.data, dataToAdd);\n\n            $.each(dataToRemove, function (key) {\n                delete params.data[key];\n            });\n        },\n\n        /**\n         * Bind form submit.\n         */\n        bindFormSubmit: function () {\n            var self = this;\n\n            $('[data-action=\"add-to-wishlist\"]').on('click', function (event) {\n                var element, params, form, action;\n\n                event.stopPropagation();\n                event.preventDefault();\n\n                element = $('input[type=file]' + self.options.customOptionsInfo);\n                params = $(event.currentTarget).data('post');\n                form = $(element).closest('form');\n                action = params.action;\n\n                if (params.data.id) {\n                    $('<input>', {\n                        type: 'hidden',\n                        name: 'id',\n                        value: params.data.id\n                    }).appendTo(form);\n                }\n\n                if (params.data.uenc) {\n                    action += 'uenc/' + params.data.uenc;\n                }\n\n                $(form).attr('action', action).trigger('submit');\n            });\n        },\n\n        /**\n         * Validate product quantity before updating Wish List\n         *\n         * @param {jQuery.Event} event\n         * @private\n         */\n        _validateWishlistQty: function (event) {\n            var element = $(this.options.qtyInfo);\n\n            if (!(element.validation() && element.validation('isValid'))) {\n                event.preventDefault();\n                event.stopPropagation();\n\n                return;\n            }\n        }\n    });\n\n    return $.mage.addToWishlist;\n});\n","Magento_Wishlist/js/product/addtowishlist-button.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'Magento_Ui/js/grid/columns/column',\n    'Magento_Catalog/js/product/uenc-processor',\n    'Magento_Catalog/js/product/list/column-status-validator'\n], function (Element, uencProcessor, columnStatusValidator) {\n    'use strict';\n\n    return Element.extend({\n        defaults: {\n            label: ''\n        },\n\n        /**\n         * Get request POST data.\n         *\n         * @param {Object} row\n         * @return {String}\n         */\n        getDataPost: function (row) {\n            return uencProcessor(row['extension_attributes']['wishlist_button'].url);\n        },\n\n        /**\n         * Check if component must be shown.\n         *\n         * @return {Boolean}\n         */\n        isAllowed: function () {\n            return columnStatusValidator.isValid(this.source(), 'add_to_wishlist', 'show_buttons');\n        },\n\n        /**\n         * Get button label.\n         *\n         * @return {String}\n         */\n        getLabel: function () {\n            return this.label;\n        }\n    });\n});\n","Magento_Wishlist/js/view/wishlist.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], function (Component, customerData) {\n    'use strict';\n\n    return Component.extend({\n        /** @inheritdoc */\n        initialize: function () {\n            this._super();\n\n            this.wishlist = customerData.get('wishlist');\n        }\n    });\n});\n","Magento_Theme/js/theme.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'mage/smart-keyboard-handler',\n    'mage/mage',\n    'mage/ie-class-fixer',\n    'domReady!'\n], function ($, keyboardHandler) {\n    'use strict';\n\n    if ($('body').hasClass('checkout-cart-index')) {\n        if ($('#co-shipping-method-form .fieldset.rates').length > 0 &&\n            $('#co-shipping-method-form .fieldset.rates :checked').length === 0\n        ) {\n            $('#block-shipping').on('collapsiblecreate', function () {\n                $('#block-shipping').collapsible('forceActivate');\n            });\n        }\n    }\n\n    $('.cart-summary').mage('sticky', {\n        container: '#maincontent'\n    });\n\n    $('.panel.header > .header.links').clone().appendTo('#store\\\\.links');\n\n    keyboardHandler.apply();\n\n    $(document).ready(function () {\n\n        if ($('.product-image-container').length > 0) {\n            $(\".product-image-container\").each(function () {\n                var get_c = $(this).data(\"hover\");\n                $(this).closest('.product-item-info').addClass(get_c);\n            });\n        }\n\n        $(document).on('click', '.grid-mode-show-type-products a', function () {\n            $('.grid-mode-show-type-products a').removeClass('actived');\n            $(this).addClass('actived');\n            var data_view_mode = $('.container-products-switch').attr('data-view-mode');\n            var view_mode = $(this).attr('data-grid-mode');\n            $('.container-products-switch').removeClass('category_page_grid_' + data_view_mode);\n            $('.container-products-switch').attr('data-view-mode', view_mode);\n            $('.container-products-switch').addClass('category_page_grid_' + view_mode);\n            return false;\n        });\n\n        /*var width = $(window).width();\n        if (width <= 991) {\n            $('body').on('click', '.filter-options-title', function () {\n                if (!$(this).parent().hasClass(\"active\")) {\n                    $(this).parent().addClass(\"active\");\n                    $(this).parent().children(\".filter-options-content\").slideDown(300);\n                } else {\n                    $(this).parent().removeClass(\"active\");\n                    $(this).parent().children(\".filter-options-content\").slideUp(300);\n                }\n            });\n        }*/\n\n        /*$('body').on('click', '.cat_filter .btn_filter', function () {\n            var screenWidth = $(window).width();\n            if ($('body').hasClass('filter-active')) {\n                $('body').removeClass('filter-active');\n                $('#layered-filter-block').removeClass('active');\n                if (screenWidth > 991 && !$('body').hasClass('catalog-category-sidebar-canvas')) {\n                    $('.filter-options').slideUp(300);\n                }\n            } else {\n                $('body').addClass('filter-active');\n                $('#layered-filter-block').addClass('active');\n                if (screenWidth > 991 && !$('body').hasClass('catalog-category-sidebar-canvas')) {\n                    $('.filter-options').slideDown(300);\n                }\n            }\n            return false;\n        });*/\n\n        /*$('body').on(\"click\", function (event) {\n            var screenWidth = $(window).width();\n            var $trigger = $(\"#narrow-by-list\");\n            if (screenWidth > 991 && ($('body').hasClass('catalog-category-grid') || $('body').hasClass('catalog-category-packery') || $('body').hasClass('catalog-category-masonry')) && $('body').hasClass('page-layout-1column')) {\n                if ($trigger !== event.target && !$trigger.has(event.target).length) {\n                    $('body').removeClass('filter-active');\n                    $('#layered-filter-block').removeClass('active')\n                    $('.filter-options').slideUp(500);\n                }\n            }\n        });*/\n\n        /*$(document).on('click', '#layered-filter-block .filter-title', function () {\n            if ($('body').hasClass('filter-active')) {\n                $('body').removeClass('filter-active');\n                $('#layered-filter-block').removeClass('active');\n            } else {\n                $('body').addClass('filter-active');\n                $('#layered-filter-block').addClass('active');\n            }\n        });*/\n\n        $(document).on('click', '.static-menu-click', function () {\n            var current_this = $(this);\n            if (current_this.hasClass('more-action')) {\n                current_this.removeClass('more-action');\n                current_this.addClass('less-action');\n                current_this.closest('div[data-content-type=\"staticmenu\"]').find('.content-static-menu').slideDown(\"slow\");\n            } else {\n                current_this.removeClass('less-action');\n                current_this.addClass('more-action');\n                current_this.closest('div[data-content-type=\"staticmenu\"]').find('.content-static-menu').slideUp(\"slow\");\n            }\n            return false;\n        });\n\n\n\n    });\n\n\n});\n","Magento_Theme/js/cookie-status.js":"define([\n    'jquery',\n    'Magento_Ui/js/modal/modal',\n    'mage/translate'\n], function ($, modal) {\n    'use strict';\n\n    $.widget('mage.cookieStatus', {\n        options: {\n            type: 'popup',\n            responsive: true,\n            innerScroll: true,\n            autoOpen: true,\n            buttons: [{\n                text: $.mage.__('Close'),\n                class: 'cookie-status',\n\n                /**\n                 * Callback for click event\n                 */\n                click: function () {\n                    this.closeModal();\n                }\n            }]\n        },\n\n        /**\n         * Init object\n         * @private\n         */\n        _init: function () {\n\n            if (!navigator.cookieEnabled) {\n                modal(this.options, $('#cookie-status'));\n            }\n        }\n    });\n\n    return $.mage.cookieStatus;\n});\n","Magento_Theme/js/row-builder.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * JQuery UI Widget declaration: 'mage.rowBuilder'\n *\n * @api\n */\ndefine([\n    'jquery',\n    'mage/template',\n    'jquery-ui-modules/widget'\n], function ($, mageTemplate) {\n    'use strict';\n\n    $.widget('mage.rowBuilder', {\n\n        /**\n         * options with default values for setting up the template\n         */\n        options: {\n            //Default template options\n            rowTemplate: '#template-registrant',\n            rowContainer: '#registrant-container',\n            //Row index used by the template rows.\n            rowIndex: 0,\n            //Row count: Should not be set externally\n            rowCount: 0,\n            rowParentElem: '<li></li>',\n            rowContainerClass: 'fields',\n            addRowBtn: '#add-registrant-button',\n            btnRemoveIdPrefix: 'btn-remove',\n            btnRemoveSelector: '.btn-remove',\n            rowIdPrefix: 'row',\n            //This class is added to rows added after the first one. Adds the dotted separator\n            additionalRowClass: 'add-row',\n\n            /*\n             This is provided during widget instantiation. eg :\n             formDataPost : {\"formData\":formData,\"templateFields\":['field1-name','field2-name'] }\n             -\"formData\" is the multi-dimensional array of form field values : [['a','b'],['c','b']]\n             received from the server and encoded\n             -\"templateFields\" are the input fields in the template with index suffixed after the field name\n             eg field1-name{index}\n             */\n            formDataPost: null,\n            //Default selectors for add element of a template\n            addEventSelector: 'button',\n            //Default selectors for remove markup elements of a template\n            remEventSelector: 'a',\n            //This option allows adding first row delete option and a row separator\n            hideFirstRowAddSeparator: true,\n            //Max rows - This option should be set when instantiating the widget\n            maxRows: 1000,\n            maxRowsMsg: '#max-registrant-message'\n        },\n\n        /**\n         * Initialize create\n         * @private\n         */\n        _create: function () {\n            this.rowTemplate = mageTemplate(this.options.rowTemplate);\n\n            this.options.rowCount = this.options.rowIndex = 0;\n\n            //On document ready related tasks\n            $($.proxy(this.ready, this));\n\n            //Binding template-wide events handlers for adding and removing rows\n            this.element.on(\n                'click',\n                this.options.addEventSelector + this.options.addRowBtn,\n                $.proxy(this.handleAdd, this)\n            );\n            this.element.on(\n                'click',\n                this.options.remEventSelector + this.options.btnRemoveSelector,\n                $.proxy(this.handleRemove, this)\n            );\n        },\n\n        /**\n         * Initialize template\n         * @public\n         */\n        ready: function () {\n            if (this.options.formDataPost &&\n                this.options.formDataPost.formData &&\n                this.options.formDataPost.formData.length\n            ) {\n                this.processFormDataArr(this.options.formDataPost);\n            } else if (this.options.rowIndex === 0 && this.options.maxRows !== 0) {\n                //If no form data , then add default row\n                this.addRow(0);\n            }\n        },\n\n        /**\n         * Process and loop through all row data to create preselected values. This is used for any error on submit.\n         * For complex implementations the inheriting widget can override this behavior\n         * @public\n         * @param {Object} formDataArr\n         */\n        processFormDataArr: function (formDataArr) {\n            var formData = formDataArr.formData,\n                templateFields = formDataArr.templateFields,\n                formRow,\n                i, j;\n\n            for (i = this.options.rowIndex = 0; i < formData.length; this.options.rowIndex = i++) {\n                this.addRow(i);\n\n                formRow = formData[i];\n\n                for (j = 0; j < formRow.length; j++) {\n                    this.setFieldById(templateFields[j] + i, formRow[j]);\n                }\n            }\n\n        },\n\n        /**\n         * Initialize and create markup for template row. Add it to the parent container.\n         * The template processing will substitute row index at all places marked with _index_ in the template\n         * using the template\n         * @public\n         * @param {Number} index - current index/count of the created template. This will be used as the id\n         * @return {*}\n         */\n        addRow: function (index) {\n            var row = $(this.options.rowParentElem),\n                tmpl;\n\n            row.addClass(this.options.rowContainerClass).attr('id', this.options.rowIdPrefix + index);\n\n            tmpl = this.rowTemplate({\n                data: {\n                    _index_: index\n                }\n            });\n\n            $(tmpl).appendTo(row);\n\n            $(this.options.rowContainer).append(row).trigger('contentUpdated');\n\n            row.addClass(this.options.additionalRowClass);\n\n            //Remove 'delete' link and additionalRowClass for first row\n            if (this.options.rowIndex === 0 && this.options.hideFirstRowAddSeparator) {\n                $('#' + this._esc(this.options.btnRemoveIdPrefix) + '0').remove();\n                $('#' + this._esc(this.options.rowIdPrefix) + '0').removeClass(this.options.additionalRowClass);\n            }\n\n            this.maxRowCheck(++this.options.rowCount);\n\n            return row;\n        },\n\n        /**\n         * Remove return item information row\n         * @public\n         * @param {*} rowIndex - return item information row index\n         * @return {Boolean}\n         */\n        removeRow: function (rowIndex) {\n            $('#' + this._esc(this.options.rowIdPrefix) + rowIndex).remove();\n            this.maxRowCheck(--this.options.rowCount);\n\n            return false;\n        },\n\n        /**\n         * Function to check if maximum rows are exceeded and render/hide maxMsg and Add btn\n         * @public\n         * @param {Number} rowIndex\n         */\n        maxRowCheck: function (rowIndex) {\n            var addRowBtn = $(this.options.addRowBtn),\n                maxRowMsg = $(this.options.maxRowsMsg);\n\n            //liIndex starts from 0\n            if (rowIndex >= this.options.maxRows) {\n                addRowBtn.hide();\n                maxRowMsg.show();\n            } else if (addRowBtn.is(':hidden')) {\n                addRowBtn.show();\n                maxRowMsg.hide();\n            }\n        },\n\n        /**\n         * Set the value on given element\n         * @public\n         * @param {String} domId\n         * @param {String} value\n         */\n        setFieldById: function (domId, value) {\n            var x = $('#' + this._esc(domId));\n\n            if (x.length) {\n\n                if (x.is(':checkbox')) {\n                    x.attr('checked', true);\n                } else if (x.is('option')) {\n                    x.attr('selected', 'selected');\n                } else {\n                    x.val(value);\n                }\n            }\n        },\n\n        /**\n         * Delegated handler for adding a row\n         * @public\n         * @return {Boolean}\n         */\n        handleAdd: function () {\n            this.addRow(++this.options.rowIndex);\n\n            return false;\n        },\n\n        /**\n         * Delegated handler for removing a selected row\n         * @public\n         * @param {Object} e - Native event object\n         * @return {Boolean}\n         */\n        handleRemove: function (e) {\n            this.removeRow($(e.currentTarget).closest('[id^=\"' + this.options.btnRemoveIdPrefix + '\"]')\n                .attr('id').replace(this.options.btnRemoveIdPrefix, ''));\n\n            return false;\n        },\n\n        /**\n         * Utility function to add escape chars for jquery selector strings\n         * @private\n         * @param {String} str - String to be processed\n         * @return {String}\n         */\n        _esc: function (str) {\n            return str ? str.replace(/([ ;&,.+*~\\':\"!\\^$\\[\\]()=>|\\/@])/g, '\\\\$1') : str;\n        }\n    });\n\n    return $.mage.rowBuilder;\n});\n","Magento_Theme/js/model/breadcrumb-list.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([], function () {\n    'use strict';\n\n    return [];\n});\n","Magento_Theme/js/view/messages.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\n/**\n * @api\n */\ndefine([\n    'jquery',\n    'uiComponent',\n    'Magento_Customer/js/customer-data',\n    'underscore',\n    'escaper',\n    'jquery/jquery-storageapi'\n], function ($, Component, customerData, _, escaper) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            cookieMessages: [],\n            messages: [],\n            allowedTags: ['div', 'span', 'b', 'strong', 'i', 'em', 'u', 'a']\n        },\n\n        /**\n         * Extends Component object by storage observable messages.\n         */\n        initialize: function () {\n            this._super();\n\n            this.cookieMessages = _.unique($.cookieStorage.get('mage-messages'), 'text');\n            this.messages = customerData.get('messages').extend({\n                disposableCustomerData: 'messages'\n            });\n\n            // Force to clean obsolete messages\n            if (!_.isEmpty(this.messages().messages)) {\n                customerData.set('messages', {});\n            }\n\n            $.cookieStorage.set('mage-messages', '');\n        },\n\n        /**\n         * Prepare the given message to be rendered as HTML\n         *\n         * @param {String} message\n         * @return {String}\n         */\n        prepareMessageForHtml: function (message) {\n            return escaper.escapeHtml(message, this.allowedTags);\n        }\n    });\n});\n","Magento_Theme/js/view/breadcrumbs.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n\ndefine([\n    'jquery',\n    'mage/template',\n    'Magento_Theme/js/model/breadcrumb-list',\n    'text!Magento_Theme/templates/breadcrumbs.html',\n    'jquery-ui-modules/widget'\n], function ($, mageTemplate, breadcrumbList, tpl) {\n    'use strict';\n\n    /**\n     * Breadcrumb Widget.\n     */\n    $.widget('mage.breadcrumbs', {\n\n        /** @inheritdoc */\n        _init: function () {\n            this._super();\n            this._render();\n        },\n\n        /**\n         * Render breadcrumb.\n         *\n         * @private\n         */\n        _render: function () {\n            var html,\n                crumbs = breadcrumbList,\n                template = mageTemplate(tpl);\n\n            this._decorate(crumbs);\n\n            html = template({\n                'breadcrumbs': crumbs\n            });\n\n            if (html.length) {\n                $(this.element).html(html);\n            }\n        },\n\n        /**\n         * Decorate list.\n         *\n         * @param {Array} list\n         * @private\n         */\n        _decorate: function (list) {\n\n            if (list.length) {\n                list[0].first = true;\n            }\n\n            if (list.length > 1) {\n                list[list.length - 1].last = true;\n            }\n        }\n    });\n\n    return $.mage.breadcrumbs;\n});\n","Magento_Theme/js/view/add-home-breadcrumb.js":"/**\n * Copyright \u00a9 Magento, Inc. All rights reserved.\n * See COPYING.txt for license details.\n */\n/* eslint-disable max-nested-callbacks, no-undef */\ndefine([\n    'jquery',\n    'Magento_Theme/js/model/breadcrumb-list',\n    'mage/translate'\n], function ($, breadcrumbList) {\n    'use strict';\n\n    /**\n     * @return {Object}\n     */\n    var homeCrumb = function () {\n        return {\n            name: 'home',\n            label: $.mage.__('Home'),\n            title: $.mage.__('Go to Home Page'),\n            link: BASE_URL || ''\n        };\n    };\n\n    return function (breadcrumb) {\n\n        breadcrumbList.unshift(homeCrumb());\n\n        return breadcrumb;\n    };\n});\n","Amasty_GiftCardAccount/js/mixins/grand-total-mixin.js":"/**\n * grand-total mixin\n */\ndefine([\n    'Magento_Checkout/js/model/totals'\n],function (totals) {\n    'use strict';\n\n    var mixin = {\n\n        /**\n         * @return {String}\n         */\n        getFloatPrice: function (price) {\n            return parseFloat(price).toFixed(2);\n        },\n\n        /**\n         * @return {String|int}\n         */\n        getGrandTotalExclTax: function () {\n            var total = this.totals(),\n                grandTotal;\n\n            if (typeof total === 'undefined') {\n                return 0;\n            }\n\n            grandTotal = total['grand_total'] || 0;\n\n            return this.getFormattedPrice(this.getFloatPrice(grandTotal));\n        },\n\n        /**\n         * @return {String}\n         */\n        getValue: function () {\n            var price = 0;\n\n            if (typeof this.totals() !== 'undefined') {\n                price = totals.getSegment('grand_total').value;\n            }\n\n            return this.getFormattedPrice(this.getFloatPrice(price));\n        }\n    };\n\n    return function (target) {\n        return target.extend(mixin);\n    };\n});\n","Amasty_GiftCardAccount/js/cart/totals/giftcard.js":"define([\n    'Magento_Checkout/js/view/summary/abstract-total',\n    'Magento_Checkout/js/model/quote',\n    'Magento_Checkout/js/model/totals'\n], function (Component, quote, totals) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Amasty_GiftCardAccount/cart/totals/giftcard',\n            segmentName: 'amasty_giftcard'\n        },\n        totals: quote.getTotals(),\n\n        isDisplayed: function () {\n            return this.isFullMode() && this.getPureValue() != 0;\n        },\n\n        getGiftCardCode: function () {\n            if (this.totals()) {\n                return totals.getSegment(this.segmentName).title;\n            }\n\n            return null;\n        },\n\n        getPureValue: function () {\n            var price = 0,\n                amastySegmentGiftCard = totals.getSegment(this.segmentName);\n\n\n            if (this.totals() && amastySegmentGiftCard !== null && amastySegmentGiftCard.value) {\n                price = amastySegmentGiftCard.value;\n            }\n\n            return price;\n        },\n\n        getValue: function () {\n            return this.getFormattedPrice(this.getPureValue());\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/action/account-gift-code-actions.js":"define([\n    'jquery'\n], function ($) {\n    'use strict';\n\n    return {\n        remove: function (url) {\n            return $.ajax({\n                showLoader: true,\n                url: url,\n                type: 'POST'\n            });\n        },\n\n        add: function (url, code) {\n            return $.ajax({\n                showLoader: true,\n                url: url,\n                data: { am_giftcard_code: code },\n                type: 'POST'\n            });\n        }\n    };\n});\n","Amasty_GiftCardAccount/js/action/loader.js":"define([\n    'jquery',\n    'Magento_Checkout/js/model/full-screen-loader'\n], function ($, fullScreenLoader) {\n    'use strict';\n\n    return function (isStandart) {\n        return {\n            start: function () {\n                if (isStandart) {\n                    $('body').trigger('processStart');\n\n                    return;\n                }\n\n                fullScreenLoader.startLoader();\n            },\n\n            stop: function () {\n                if (isStandart) {\n                    $('body').trigger('processStop');\n\n                    return;\n                }\n\n                fullScreenLoader.stopLoader();\n            }\n        };\n    };\n});\n","Amasty_GiftCardAccount/js/action/gift-code-actions.js":"define([\n    'jquery',\n    'Magento_Checkout/js/model/quote',\n    'Amasty_GiftCardAccount/js/model/resource-url-manager',\n    'Magento_Checkout/js/model/error-processor',\n    'Amasty_GiftCardAccount/js/model/payment/gift-card-messages',\n    'mage/storage'\n], function ($, quote, urlManager, errorProcessor, messageContainer, storage) {\n    'use strict';\n\n    return {\n        remove: function (giftCode) {\n            var quoteId = quote.getQuoteId(),\n                url = urlManager.getGiftCodeUrl(giftCode, quoteId);\n\n            messageContainer.clear();\n\n            return storage.delete(url, false);\n        },\n\n        check: function (giftCode) {\n            var url = urlManager.getCheckGiftCodeUrl();\n\n            return $.ajax({\n                url: url,\n                data: { amgiftcard: giftCode },\n                type: 'post'\n            });\n        },\n\n        set: function (giftCode) {\n            var quoteId = quote.getQuoteId(),\n                url = urlManager.getGiftCodeUrl(giftCode, quoteId, 'gift-card-account');\n\n            messageContainer.clear();\n\n            return storage.put(url, {}, false);\n        }\n    };\n});\n","Amasty_GiftCardAccount/js/model/messages.js":"define([\n    'ko',\n    'jquery',\n    'underscore',\n    'Magento_Ui/js/model/messages'\n], function (ko, $, _, Messages) {\n    'use strict';\n\n    return Messages.extend({\n        _disableClear: false,\n\n        initObservable: function () {\n            this.warningMessages = ko.observableArray([]);\n\n            return this._super();\n        },\n\n        /**\n         * Add messages by type and create by type as needed.\n         *\n         * @param {Object} messages\n         * @return {void}\n         */\n        addMessages: function (messages) {\n            let funcName,\n                self = this;\n\n            this._disableClear = true;\n            _.each(messages, function (message) {\n                funcName = $.camelCase('add-' + message.type + '-message');\n                self[funcName]({'message': message.text});\n            });\n            this._disableClear = false;\n        },\n\n        /**\n         * Add warning message.\n         *\n         * @param {Object} message\n         * @return {*|Boolean}\n         */\n        addWarningMessage: function (message) {\n            return this.add(message, this.warningMessages);\n        },\n\n        /**\n         * Get warning messages.\n         *\n         * @return {Array}\n         */\n        getWarningMessages: function () {\n            return this.warningMessages;\n        },\n\n        /**\n         * Checks if an instance has stored messages.\n         *\n         * @return {Boolean}\n         */\n        hasMessages: function () {\n            return this.warningMessages().length > 0 || this._super();\n        },\n\n        /**\n         * Removes stored messages.\n         */\n        clear: function () {\n            if (!this._disableClear) {\n                this.warningMessages.removeAll();\n                this._super();\n            }\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/model/resource-url-manager.js":"define([\n        'Magento_Customer/js/model/customer',\n        'Magento_Checkout/js/model/url-builder',\n        'mageUtils',\n        'mage/url',\n        'mage/translate'\n], function (customer, urlBuilder, utils, url, $t) {\n    'use strict';\n\n    return {\n\n        /**\n         * @param {String} giftCardCode\n         * @param {String} quoteId\n         * @return {*}\n         */\n        getGiftCodeUrl: function (giftCardCode, quoteId, action) {\n            var action = action || 'gift-card',\n                params = this.getCheckoutMethod() === 'guest' ? //eslint-disable-line eqeqeq\n                {\n                    quoteId: quoteId\n                } : {},\n                urls = {\n                    'guest': '/guest-carts/' + quoteId + '/' + action + '/' + encodeURIComponent(giftCardCode),\n                    'customer': '/carts/mine/' + action + '/' + encodeURIComponent(giftCardCode)\n                };\n\n            return this.getUrl(urls, params);\n        },\n\n        /**\n         * @return {String}\n         */\n        getCheckGiftCodeUrl: function () {\n            return url.build('amgcard/cart/check');\n        },\n\n        /**\n         * @return {String}\n         */\n        getCheckoutMethod: function () {\n            return customer.isLoggedIn() ? 'customer' : 'guest';\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 $t('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);\n","Amasty_GiftCardAccount/js/model/account/codes/messages.js":"define([\n    'Magento_Ui/js/model/messages'\n], function (Messages) {\n    'use strict';\n\n    return new Messages();\n});\n","Amasty_GiftCardAccount/js/model/account/cards/messages.js":"define([\n    'Magento_Ui/js/model/messages'\n], function (Messages) {\n    'use strict';\n\n    return new Messages();\n});\n","Amasty_GiftCardAccount/js/model/payment/gift-card-messages.js":"define([\n    'Amasty_GiftCardAccount/js/model/messages'\n], function (Messages) {\n    'use strict';\n\n    return new Messages();\n});\n","Amasty_GiftCardAccount/js/view/account/codes.js":"/**\n * Account gift codes\n */\ndefine([\n    'underscore',\n    'uiCollection',\n    'jquery',\n    'uiRegistry',\n    'Magento_Ui/js/modal/confirm',\n    'mage/translate',\n    'Amasty_GiftCardAccount/js/model/account/codes/messages',\n    'Amasty_GiftCardAccount/js/action/account-gift-code-actions'\n], function (_, uiCollection, $, registry, confirm, $t, messageContainer, giftCodeActions) {\n    'use strict';\n\n    return uiCollection.extend({\n        defaults: {\n            deleteCardUrl: '',\n            isAccount: '',\n            confirmMsg: $t('Etes-vous s\u00fbr de vouloir supprimer cette carte ?'),\n            links: {\n                cards: '${ \"amcard-giftcards\" }:cards'\n            }\n        },\n\n        initObservable: function () {\n            this._super()\n                .observe(['cards']);\n\n            return this;\n        },\n\n        hasCards: function () {\n            return _.isArray(this.cards()) && this.cards().length > 0;\n        },\n\n        removeGiftCode: function (id) {\n            let url = this.deleteCardUrl + 'account_id/' + id,\n                giftcardProvider = registry.get('amcard-giftcards'),\n                self = this;\n\n            confirm({\n                content: self.confirmMsg,\n                actions: {\n                    confirm: function () {\n                        giftCodeActions.remove(url).done(function (response) {\n                            if (!response.error) {\n                                giftcardProvider.removeCard(id);\n                                messageContainer.addSuccessMessage({message: response.message});\n\n                                return;\n                            }\n\n                            messageContainer.addErrorMessage({message: response.message});\n                        }.bind(this));\n                    }\n                }\n            });\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/view/account/cards.js":"/**\n * Account gift cards\n */\ndefine([\n    'underscore',\n    'uiCollection',\n    'jquery',\n    'mage/translate',\n    'Amasty_GiftCardAccount/js/action/loader',\n    'Amasty_GiftCardAccount/js/model/account/cards/messages',\n    'Amasty_GiftCardAccount/js/action/account-gift-code-actions'\n], function (_, uiCollection, $, $t, loader, messageContainer, giftCodeActions) {\n    'use strict';\n\n    return uiCollection.extend({\n        defaults: {\n            addCardUrl: '',\n            cardCode: '',\n            isAccount: 0,\n            cards: [],\n            emptyFieldText: $t('Enter Gift Card Code.')\n        },\n\n        initObservable: function () {\n            this._super()\n                .observe(['cards', 'cardCode']);\n\n            this.cards();\n            this.loader = loader(this.isCart);\n\n            return this;\n        },\n\n        addGiftCode: function () {\n            if (!this.cardCode()) {\n                messageContainer.addErrorMessage({message: this.emptyFieldText});\n\n                return;\n            }\n\n            giftCodeActions.add(this.addCardUrl, this.cardCode()).done(function (response) {\n                if (response.error) {\n                    messageContainer.addErrorMessage({message: response.message});\n                } else {\n                    this.cards(response);\n                }\n\n                this.cardCode('');\n            }.bind(this));\n        },\n\n        updateCard: function (account) {\n            let items = this.cards();\n\n            _.each(items, function (item, key) {\n                if (item.id === account.id) {\n                    items[key] = account;\n                }\n            });\n            this.cards(items);\n        },\n\n        removeCard: function (id) {\n            let items = this.cards(), newItems = [], i = 0;\n\n            _.each(items, function (item) {\n                if (item.id !== id) {\n                    newItems[i] = item;\n                    i++;\n                }\n            });\n            this.cards(newItems);\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/view/account/codes/messages.js":"define([\n    'Magento_Ui/js/view/messages',\n    'Amasty_GiftCardAccount/js/model/account/codes/messages'\n], function (Component, messageContainer) {\n    'use strict';\n\n    return Component.extend({\n\n        initialize: function (config) {\n            return this._super(config, messageContainer);\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/view/account/cards/messages.js":"define([\n    'Magento_Ui/js/view/messages',\n    'Amasty_GiftCardAccount/js/model/account/cards/messages'\n], function (Component, messageContainer) {\n    'use strict';\n\n    return Component.extend({\n\n        initialize: function (config) {\n            return this._super(config, messageContainer);\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/view/payment/paypal.js":"/**\n * Paypal gift card logic\n */\ndefine([\n    'jquery',\n    'uiComponent',\n    'Amasty_GiftCardAccount/js/model/payment/gift-card-messages',\n    'mage/translate',\n    'Amasty_GiftCardAccount/js/action/loader'\n], function ($, Component, messageContainer, $t, loader) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            cardCode: '',\n            loader: {},\n            codes: [],\n            cards: [],\n            isGiftCardEnable: false,\n            formSelector: '[data-amcard-js=\"paypal-form\"]'\n        },\n\n        initialize: function () {\n            this._super();\n\n            this.loader = loader(true);\n\n            return this;\n        },\n\n        initObservable: function () {\n            this._super()\n                .observe(['cardCode', 'isGiftCardEnable', 'codes', 'cards']);\n\n            return this;\n        },\n\n        /**\n         * Gift card code application procedure\n         */\n        apply: function (event) {\n            var form = $(this.formSelector);\n\n            event.preventDefault();\n\n            if (this.validate(form)) {\n                this.loader.start();\n                form.submit();\n            }\n        },\n\n        /**\n         * Check using gift card\n         */\n        check: function () {\n            var message = $t('Wrong Gift Card Code.'),\n                form = $(this.formSelector);\n\n            if (!this.validate(form)) {\n                return;\n            }\n\n            this.loader.start();\n\n            $.ajax({\n                url: this.checkCardUrl,\n                data: { 'amgiftcard': this.cardCode() },\n                type: 'post',\n                showLoader: true,\n                success: function (response) {\n                    this.loader.stop();\n\n                    if (!response.length) {\n                        messageContainer.addErrorMessage({\n                            'message': message\n                        });\n\n                        return;\n                    }\n\n                    this.cards(JSON.parse(response));\n                }.bind(this)\n            });\n        },\n\n        validate: function (form) {\n            return form.validation() && form.validation('isValid');\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/view/payment/gift-card.js":"/**\n * Checkout/cart gift card logic\n */\ndefine([\n    'jquery',\n    'underscore',\n    'uiComponent',\n    'Amasty_GiftCardAccount/js/model/payment/gift-card-messages',\n    'Magento_Checkout/js/model/totals',\n    'Magento_Checkout/js/action/get-payment-information',\n    'Magento_Checkout/js/model/full-screen-loader',\n    'mage/translate',\n    'Amasty_GiftCardAccount/js/action/loader',\n    'Magento_Checkout/js/model/error-processor',\n    'Amasty_GiftCardAccount/js/action/gift-code-actions',\n    'Magento_Customer/js/model/customer'\n], function ($, _, Component, messageContainer, total, getPaymentInformationAction, fullScreenLoader, $t,\n    loader, errorProcessor, giftCodeActions, Customer) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Amasty_GiftCardAccount/payment/gift-card',\n            cardCode: '',\n            applyCodes: '',\n            loader: {},\n            isCart: false,\n            emptyFieldText: $t('Enter Gift Card Code'),\n            wrongCodeText: $t('Wrong Gift Card Code.'),\n            noCodesText: $t('You have no active Gift Card Codes added to your customer account.'),\n            guestCodesText: $t('Please login or register as a customer to add ' +\n                'Gift Card Codes to your customer account and display here.'),\n            links: {\n                checkedCards: '${ \"amcard-cart-render\" }:cards'\n            },\n            datalistMessage: '',\n            isShowDatalist: false,\n            options: []\n        },\n\n        initialize: function () {\n            this._super();\n            var codes, availableCodes = [];\n\n            if (total.getSegment('amasty_giftcard')) {\n                codes = total.getSegment('amasty_giftcard').title.split(' ').join('');\n                this.applyCodes(codes);\n            }\n\n            if (!this.applyCodes()) {\n                this.applyCodes('');\n            }\n\n            if (!_.isUndefined(window.checkoutConfig.amGiftCardAvailableCodes)) {\n                _.each(window.checkoutConfig.amGiftCardAvailableCodes, function (code) {\n                    availableCodes.push({ value: code });\n                })\n            }\n\n            this.outsideDatalistClick = this.onOutsideDatalistClick.bind(this);\n            this.options(availableCodes);\n            this.loader = loader(this.isCart);\n\n            return this;\n        },\n\n        initObservable: function () {\n            this._super()\n                .observe([\n                    'cardCode',\n                    'checkedCards',\n                    'applyCodes',\n                    'options',\n                    'isShowDatalist',\n                    'datalistMessage'\n                ]);\n\n            return this;\n        },\n\n        setContainer: function (element) {\n            this.container = element;\n        },\n\n        onDatalistClick: function () {\n            var noticeMessage = Customer.isLoggedIn()\n                ? this.noCodesText\n                : this.guestCodesText;\n\n            if (!this.options().length) {\n                this.datalistMessage(noticeMessage);\n            }\n\n            this.toggleDatalist();\n        },\n\n        toggleDatalist: function () {\n            if (!this.isShowDatalist()) {\n                this.isShowDatalist(true);\n                window.addEventListener('click', this.outsideDatalistClick);\n            } else {\n                this.hideDatalist();\n            }\n        },\n\n        onOutsideDatalistClick: function (event) {\n            if (!this.container.contains(event.target)) {\n                this.hideDatalist();\n            }\n        },\n\n        onOptionClick: function (value) {\n            this.cardCode(value);\n            this.hideDatalist();\n        },\n\n        hideDatalist: function () {\n            this.datalistMessage('');\n            this.isShowDatalist(false);\n            window.removeEventListener('click', this.outsideDatalistClick);\n        },\n\n        /**\n         * Gift code remove\n         */\n        removeSelected: function (cartCode) {\n            this.loader.start();\n\n            giftCodeActions.remove(cartCode)\n                .done(function (code) {\n                    this.removeDone(code);\n                }.bind(this))\n                .fail(function (response) {\n                    total.isLoading(false);\n                    this.loader.stop();\n                    errorProcessor.process(response, messageContainer);\n                }.bind(this));\n        },\n\n        removeDone: function (code) {\n            var deferred = $.Deferred(),\n                appliedCodes = this.applyCodes().split(','),\n                message = $t('Gift Card %1 was removed.').replace('%1', code);\n\n            if (appliedCodes.indexOf(code) !== -1) {\n                appliedCodes.splice(appliedCodes.indexOf(code), 1);\n            }\n\n            total.isLoading(true);\n            getPaymentInformationAction(deferred);\n            $.when(deferred).done(function () {\n                this.applyCodes(appliedCodes.join(','));\n                total.isLoading(false);\n                this.loader.stop();\n            }.bind(this));\n\n            messageContainer.addSuccessMessage({\n                'message': message\n            });\n        },\n\n        /**\n         * Gift card code code application procedure\n         */\n        apply: function () {\n            if (!this.validate()) {\n                return;\n            }\n\n            this.loader.start();\n\n            giftCodeActions.set(this.cardCode()).done(function (response) {\n                if (response) {\n                    this.applyDone(response);\n                }\n            }.bind(this))\n                .fail(function (response) {\n                    this.loader.stop();\n                    total.isLoading(false);\n                    errorProcessor.process(response, messageContainer);\n                }.bind(this));\n        },\n\n        applyDone: function (response) {\n            var deferred,\n                appliedCodes = this.applyCodes().split(','),\n                newCode = response.account.code_model.code;\n\n            deferred = $.Deferred();\n            total.isLoading(true);\n            getPaymentInformationAction(deferred);\n\n            $.when(deferred).done(function () {\n                appliedCodes.push(newCode);\n                this.applyCodes(appliedCodes.join(','));\n                this.loader.stop();\n                total.isLoading(false);\n                this.cardCode('');\n            }.bind(this));\n\n            messageContainer.addMessages(response.messages);\n        },\n\n        /**\n         * Check gift card code\n         */\n        check: function () {\n            if (!this.validate()) {\n                return;\n            }\n\n            this.loader.start();\n            giftCodeActions.check(this.cardCode()).done(function (response) {\n                this.loader.stop();\n\n                if (!response.length) {\n                    messageContainer.addErrorMessage({\n                        'message': this.wrongCodeText\n                    });\n\n                    return;\n                }\n\n                this.checkedCards([JSON.parse(response)]);\n            }.bind(this));\n        },\n\n        validate: function () {\n            if (this.cardCode()) {\n                return true;\n            }\n\n            messageContainer.addErrorMessage({\n                'message': $t(this.emptyFieldText)\n            });\n\n            return false;\n        },\n\n        isGiftCardEnable: function () {\n            return window.checkoutConfig.isGiftCardEnabled;\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/view/payment/gift-card-checkout.js":"/**\r\n * Checkout/cart gift card logic\r\n */\r\ndefine([\r\n    'jquery',\r\n    'underscore',\r\n    'uiComponent',\r\n    'Amasty_GiftCardAccount/js/model/payment/gift-card-messages',\r\n    'Magento_Checkout/js/model/totals',\r\n    'Magento_Checkout/js/action/get-payment-information',\r\n    'Magento_Checkout/js/model/full-screen-loader',\r\n    'mage/translate',\r\n    'Amasty_GiftCardAccount/js/action/loader',\r\n    'Magento_Checkout/js/model/error-processor',\r\n    'Amasty_GiftCardAccount/js/action/gift-code-actions',\r\n    'Magento_Customer/js/model/customer'\r\n], function ($, _, Component, messageContainer, total, getPaymentInformationAction, fullScreenLoader, $t,\r\n             loader, errorProcessor, giftCodeActions, Customer) {\r\n    'use strict';\r\n\r\n    return Component.extend({\r\n        defaults: {\r\n            template: 'Amasty_GiftCardAccount/payment/gift-card-checkout',\r\n            cardCode: '',\r\n            applyCodes: '',\r\n            loader: {},\r\n            isCart: false,\r\n            emptyFieldText: $t('Enter Gift Card Code'),\r\n            wrongCodeText: $t('Wrong Gift Card Code.'),\r\n            noCodesText: $t('You have no active Gift Card Codes added to your customer account.'),\r\n            guestCodesText: $t('Please login or register as a customer to add ' +\r\n                'Gift Card Codes to your customer account and display here.'),\r\n            links: {\r\n                checkedCards: '${ \"amcard-cart-render\" }:cards'\r\n            },\r\n            datalistMessage: '',\r\n            isShowDatalist: false,\r\n            options: []\r\n        },\r\n\r\n        initialize: function () {\r\n            this._super();\r\n            var codes, availableCodes = [];\r\n\r\n            if (total.getSegment('amasty_giftcard')) {\r\n                codes = total.getSegment('amasty_giftcard').title.split(' ').join('');\r\n                this.applyCodes(codes);\r\n            }\r\n\r\n            if (!this.applyCodes()) {\r\n                this.applyCodes('');\r\n            }\r\n\r\n            if (!_.isUndefined(window.checkoutConfig.amGiftCardAvailableCodes)) {\r\n                _.each(window.checkoutConfig.amGiftCardAvailableCodes, function (code) {\r\n                    availableCodes.push({ value: code });\r\n                })\r\n            }\r\n\r\n            this.outsideDatalistClick = this.onOutsideDatalistClick.bind(this);\r\n            this.options(availableCodes);\r\n            this.loader = loader(this.isCart);\r\n\r\n            return this;\r\n        },\r\n\r\n        initObservable: function () {\r\n            this._super()\r\n                .observe([\r\n                    'cardCode',\r\n                    'checkedCards',\r\n                    'applyCodes',\r\n                    'options',\r\n                    'isShowDatalist',\r\n                    'datalistMessage'\r\n                ]);\r\n\r\n            return this;\r\n        },\r\n\r\n        setContainer: function (element) {\r\n            this.container = element;\r\n        },\r\n\r\n        onDatalistClick: function () {\r\n            var noticeMessage = Customer.isLoggedIn()\r\n                ? this.noCodesText\r\n                : this.guestCodesText;\r\n\r\n            if (!this.options().length) {\r\n                this.datalistMessage(noticeMessage);\r\n            }\r\n\r\n            this.toggleDatalist();\r\n        },\r\n\r\n        toggleDatalist: function () {\r\n            if (!this.isShowDatalist()) {\r\n                this.isShowDatalist(true);\r\n                window.addEventListener('click', this.outsideDatalistClick);\r\n            } else {\r\n                this.hideDatalist();\r\n            }\r\n        },\r\n\r\n        onOutsideDatalistClick: function (event) {\r\n            if (!this.container.contains(event.target)) {\r\n                this.hideDatalist();\r\n            }\r\n        },\r\n\r\n        onOptionClick: function (value) {\r\n            this.cardCode(value);\r\n            this.hideDatalist();\r\n        },\r\n\r\n        hideDatalist: function () {\r\n            this.datalistMessage('');\r\n            this.isShowDatalist(false);\r\n            window.removeEventListener('click', this.outsideDatalistClick);\r\n        },\r\n\r\n        /**\r\n         * Gift code remove\r\n         */\r\n        removeSelected: function (cartCode) {\r\n            this.loader.start();\r\n\r\n            giftCodeActions.remove(cartCode)\r\n                .done(function (code) {\r\n                    this.removeDone(code);\r\n                }.bind(this))\r\n                .fail(function (response) {\r\n                    total.isLoading(false);\r\n                    this.loader.stop();\r\n                    errorProcessor.process(response, messageContainer);\r\n                }.bind(this));\r\n        },\r\n\r\n        removeDone: function (code) {\r\n            var deferred = $.Deferred(),\r\n                appliedCodes = this.applyCodes().split(','),\r\n                message = $t('Gift Card %1 was removed.').replace('%1', code);\r\n\r\n            if (appliedCodes.indexOf(code) !== -1) {\r\n                appliedCodes.splice(appliedCodes.indexOf(code), 1);\r\n            }\r\n\r\n            total.isLoading(true);\r\n            getPaymentInformationAction(deferred);\r\n            $.when(deferred).done(function () {\r\n                this.applyCodes(appliedCodes.join(','));\r\n                total.isLoading(false);\r\n                this.loader.stop();\r\n            }.bind(this));\r\n\r\n            messageContainer.addSuccessMessage({\r\n                'message': message\r\n            });\r\n        },\r\n\r\n        /**\r\n         * Gift card code code application procedure\r\n         */\r\n        apply: function () {\r\n            if (!this.validate()) {\r\n                return;\r\n            }\r\n\r\n            this.loader.start();\r\n\r\n            giftCodeActions.set(this.cardCode()).done(function (response) {\r\n                if (response) {\r\n                    this.applyDone(response);\r\n                }\r\n            }.bind(this))\r\n                .fail(function (response) {\r\n                    this.loader.stop();\r\n                    total.isLoading(false);\r\n                    errorProcessor.process(response, messageContainer);\r\n                }.bind(this));\r\n        },\r\n\r\n        applyDone: function (response) {\r\n            var deferred,\r\n                appliedCodes = this.applyCodes().split(','),\r\n                newCode = response.account.code_model.code;\r\n\r\n            deferred = $.Deferred();\r\n            total.isLoading(true);\r\n            getPaymentInformationAction(deferred);\r\n\r\n            $.when(deferred).done(function () {\r\n                appliedCodes.push(newCode);\r\n                this.applyCodes(appliedCodes.join(','));\r\n                this.loader.stop();\r\n                total.isLoading(false);\r\n                this.cardCode('');\r\n            }.bind(this));\r\n\r\n            messageContainer.addMessages(response.messages);\r\n        },\r\n\r\n        /**\r\n         * Check gift card code\r\n         */\r\n        check: function () {\r\n            if (!this.validate()) {\r\n                return;\r\n            }\r\n\r\n            this.loader.start();\r\n            giftCodeActions.check(this.cardCode()).done(function (response) {\r\n                this.loader.stop();\r\n\r\n                if (!response.length) {\r\n                    messageContainer.addErrorMessage({\r\n                        'message': this.wrongCodeText\r\n                    });\r\n\r\n                    return;\r\n                }\r\n\r\n                this.checkedCards([JSON.parse(response)]);\r\n            }.bind(this));\r\n        },\r\n\r\n        validate: function () {\r\n            if (this.cardCode()) {\r\n                return true;\r\n            }\r\n\r\n            messageContainer.addErrorMessage({\r\n                'message': $t(this.emptyFieldText)\r\n            });\r\n\r\n            return false;\r\n        },\r\n\r\n        isGiftCardEnable: function () {\r\n            return window.checkoutConfig.isGiftCardEnabled;\r\n        }\r\n    });\r\n});\r\n","Amasty_GiftCardAccount/js/view/payment/gift-card-messages.js":"define([\n    'Magento_Ui/js/view/messages',\n    'Amasty_GiftCardAccount/js/model/payment/gift-card-messages'\n], function (Component, messageContainer) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            template: 'Amasty_GiftCardAccount/messages',\n        },\n\n        /** @inheritdoc */\n        initialize: function (config) {\n            return this._super(config, messageContainer);\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/view/widget/codes.js":"/**\n * Account gift codes\n */\ndefine([\n    'Amasty_GiftCardAccount/js/view/account/codes'\n], function (CodesElement) {\n    'use strict';\n\n    return CodesElement.extend({\n        defaults: {\n            links: {\n                cards: '${ \"amcard-giftcards-checker\" }:cards',\n                isVisibleMessage: '${ \"amcard-giftcards-checker\" }:isVisibleMessage',\n                errorMessage: '${ \"amcard-giftcards-checker\" }:errorMessage'\n            }\n        }\n    });\n});\n","Amasty_GiftCardAccount/js/view/widget/checker.js":"/**\n * Widget gift card checker logic\n */\ndefine([\n    'jquery',\n    'uiComponent',\n    'mage/translate',\n    'Amasty_GiftCardAccount/js/action/loader',\n    'Amasty_GiftCardAccount/js/view/widget/messages/message-model',\n], function ($, Component, $t, loader, messageContainer) {\n    'use strict';\n\n    return Component.extend({\n        defaults: {\n            cardCode: '',\n            checkCardUrl: '',\n            loader: {},\n            emptyFieldText: $t('Enter Gift Card Code'),\n            wrongCodeText: $t('Wrong Gift Card Code.'),\n            activeCodeText: $t('Gift Card Code is available'),\n            links: {\n                checkedCards: '${ \"amcard-cart-checker-render\" }:cards'\n            }\n        },\n\n        initialize: function () {\n            this._super();\n            this.loader = loader(true);\n\n            return this;\n        },\n\n        initObservable: function () {\n            this._super()\n                .observe(['cardCode', 'checkedCards']);\n\n            return this;\n        },\n\n        /**\n         * Check gift card code\n         */\n        check: function () {\n            if (!this.validate()) {\n                return;\n            }\n\n            this.loader.start();\n            $.ajax({\n                url: this.checkCardUrl,\n                data: {amgiftcard: this.cardCode},\n                type: 'post'\n            }).done(function (response) {\n                this.loader.stop();\n\n                if (!response.length) {\n                    messageContainer.addErrorMessage({'message': this.wrongCodeText});\n\n                    return;\n                }\n\n                this.checkedCards([JSON.parse(response)]);\n            }.bind(this));\n        },\n\n        validate: function () {\n            if (this.cardCode()) {\n                return true;\n            }\n\n            messageContainer.addErrorMessage({\n                'message': this.emptyFieldText\n            });\n\n            return false;\n        },\n    });\n});\n","Amasty_GiftCardAccount/js/view/widget/messages/checker-messages.js":"define([\n    'Magento_Ui/js/view/messages',\n    'Amasty_GiftCardAccount/js/view/widget/messages/message-model'\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","Amasty_GiftCardAccount/js/view/widget/messages/message-model.js":"define([\n    'Magento_Ui/js/model/messages'\n], function (Messages) {\n    'use strict';\n\n    return new Messages();\n});\n"}
}});