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r.braintreeLibraryVersion=a.BRAINTREE_LIBRARY_VERSION,r._meta)r._meta.hasOwnProperty(n)&&(i[n]=r._meta[n]);return r._meta=i,t.tokenizationKey?r.tokenizationKey=t.tokenizationKey:r.authorizationFingerprint=t.authorizationFingerprint,r}},{"./constants":50,"./create-authorization-data":54,"./json-clone":70}],45:[function(e,t,n){"use strict";var r=e("./promise"),a=e("./constants"),c=e("./add-metadata");t.exports={sendEvent:function(e,i,o){var s=Date.now();return r.resolve(e).then(function(e){var t=Date.now(),n=e.getConfiguration(),r=e._request,e=n.gatewayConfiguration.analytics.url,t={analytics:[{kind:a.ANALYTICS_PREFIX+i,isAsync:Math.floor(t/1e3)!==Math.floor(s/1e3),timestamp:s}]};r({url:e,method:"post",data:c(n,t),timeout:a.ANALYTICS_REQUEST_TIMEOUT_MS},o)})}}},{"./add-metadata":44,"./constants":50,"./promise":72}],46:[function(e,t,n){"use strict";e=e("@braintree/asset-loader/load-script");t.exports={loadScript:e}},{"@braintree/asset-loader/load-script":3}],47:[function(e,t,n){"use 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r({type:i.METHOD_CALLED_AFTER_TEARDOWN.type,code:i.METHOD_CALLED_AFTER_TEARDOWN.code,message:e+" cannot be called after teardown."})}})}},{"./braintree-error":49,"./errors":57}],52:[function(e,t,n){"use strict";var r=e("./braintree-error");t.exports=function(e,t){return e instanceof r?e:new r({type:t.type,code:t.code,message:t.message,details:{originalError:e}})}},{"./braintree-error":49}],53:[function(e,t,n){"use strict";var r=e("./constants").ASSETS_URLS;t.exports={create:function(e){return r.production}}},{"./constants":50}],54:[function(e,t,n){"use strict";var i=e("../lib/vendor/polyfill").atob,o=e("../lib/constants").CLIENT_API_URLS;t.exports=function(e){var 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r({type:s.CLIENT_SCRIPT_FAILED_TO_LOAD.type,code:s.CLIENT_SCRIPT_FAILED_TO_LOAD.code,message:s.CLIENT_SCRIPT_FAILED_TO_LOAD.message,details:{originalError:e}}))}):t).then(function(){return window.braintree.client.VERSION!==a?i.reject(new r({type:s.INCOMPATIBLE_VERSIONS.type,code:s.INCOMPATIBLE_VERSIONS.code,message:"Client (version "+window.braintree.client.VERSION+") and "+e.name+" (version "+a+") components must be from the same SDK version."})):window.braintree.client.create({authorization:e.authorization,debug:e.debug})})}}},{"./assets":46,"./braintree-error":49,"./errors":57,"./promise":72}],56:[function(e,t,n){"use strict";t.exports=function(e,n){return n=null==n?"":n,e.reduce(function(e,t){return e[t]=n+t,e},{})}},{}],57:[function(e,t,n){"use 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r=e("./strategies/popup"),i=e("./strategies/popup-bridge"),o=e("./strategies/modal"),s=e("framebus"),a=e("../shared/events"),c=e("../shared/errors"),u=e("../shared/constants"),p=e("@braintree/uuid"),l=e("@braintree/iframer"),d=e("../../braintree-error"),f=e("../shared/browser-detection"),h=e("../../is-https"),_=e("./../../assign").assign,m=e("../../constants").BUS_CONFIGURATION_REQUEST_EVENT,y=["name","dispatchFrameUrl","openFrameUrl"];function v(){}function A(e){!function(t){if(!t)throw new Error("Valid configuration is required");if(y.forEach(function(e){if(!t.hasOwnProperty(e))throw new Error("A valid frame "+e+" must be provided")}),!/^[\w_]+$/.test(t.name))throw new Error("A valid frame name must be provided")}(e),this._serviceId=p().replace(/-/g,""),this._options={name:e.name+"_"+this._serviceId,dispatchFrameUrl:e.dispatchFrameUrl,openFrameUrl:e.openFrameUrl,height:e.height,width:e.width,top:e.top,left:e.left},this.state=e.state||{},this._bus=new 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r=e("./frame-service");t.exports={create:function(e,t){var n=new r(e);n.initialize(function(){t(n)})}}},{"./frame-service":58}],60:[function(e,t,n){"use strict";var r=e("@braintree/iframer"),i=e("../../../assign").assign,o=e("../../shared/browser-detection"),s={position:"fixed",top:0,left:0,bottom:0,padding:0,margin:0,border:0,outline:"none",zIndex:20001,background:"#FFFFFF"};function a(){}function c(e){this._closed=null,this._frame=null,this._options=e||{},this._container=this._options.container||document.body}c.prototype.initialize=a,c.prototype.open=function(){var e={src:this._options.openFrameUrl,name:this._options.name,scrolling:"yes",height:"100%",width:"100%",style:i({},s),title:"Lightbox 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e=document.documentElement;this._savedBodyProperties={left:(window.pageXOffset||e.scrollLeft)-(e.clientLeft||0),top:(window.pageYOffset||e.scrollTop)-(e.clientTop||0),overflowStyle:document.body.style.overflow,positionStyle:document.body.style.position},document.body.style.overflow="hidden",document.body.style.position="fixed",window.scrollTo(0,0)},t.exports=c},{"../../../assign":47,"../../shared/browser-detection":65,"@braintree/iframer":20}],61:[function(e,t,n){"use strict";var o=e("../../../braintree-error"),s=e("../../shared/errors");function r(){}function i(e){this._closed=null,this._options=e}i.prototype.initialize=function(r){var i=this;window.popupBridge.onComplete=function(e,t){var n=!t&&!e;i._closed=!0,e||n?r(new o(s.FRAME_SERVICE_FRAME_CLOSED)):r(null,t)}},i.prototype.open=function(e){e=(e=e||{}).openFrameUrl||this._options.openFrameUrl;this._closed=!1,window.popupBridge.open(e)},i.prototype.focus=r,i.prototype.close=r,i.prototype.isClosed=function(){return Boolean(this._closed)},i.prototype.redirect=function(e){this.open({openFrameUrl:e})},t.exports=i},{"../../../braintree-error":49,"../../shared/errors":67}],62:[function(e,t,n){"use strict";var i=e("../../../shared/constants"),r=e("./position");function o(e,t,n){return void 0!==t?t:r[e](n)}t.exports=function(e){var t=e.height||i.DEFAULT_POPUP_HEIGHT,n=e.width||i.DEFAULT_POPUP_WIDTH,r=o("top",e.top,t),e=o("left",e.left,n);return[i.POPUP_BASE_OPTIONS,"height="+t,"width="+n,"top="+r,"left="+e].join(",")}},{"../../../shared/constants":66,"./position":64}],63:[function(e,t,n){"use strict";var r=e("./compose-options");function i(e){this._frame=null,this._options=e||{},this.open()}i.prototype.initialize=function(){},i.prototype.open=function(){this._frame=window.open(this._options.openFrameUrl,this._options.name,r(this._options))},i.prototype.focus=function(){this._frame.focus()},i.prototype.close=function(){this._frame.closed||this._frame.close()},i.prototype.isClosed=function(){return!this._frame||Boolean(this._frame.closed)},i.prototype.redirect=function(e){this._frame.location.href=e},t.exports=i},{"./compose-options":62}],64:[function(e,t,n){"use strict";function r(e,t,n){return(e-t)/2+n}t.exports={top:function(e){return((window.outerHeight||document.documentElement.clientHeight)-e)/2+(null==window.screenY?window.screenTop:window.screenY)},left:function(e){return((window.outerWidth||document.documentElement.clientWidth)-e)/2+(null==window.screenX?window.screenLeft:window.screenX)},center:r}},{}],65:[function(e,t,n){"use 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occur."},FRAME_SERVICE_FRAME_OPEN_FAILED:{type:e.types.INTERNAL,code:"FRAME_SERVICE_FRAME_OPEN_FAILED",message:"Frame failed to open."},FRAME_SERVICE_FRAME_OPEN_FAILED_IE_BUG:{type:e.types.INTERNAL,code:"FRAME_SERVICE_FRAME_OPEN_FAILED_IE_BUG",message:"Could not open frame. This may be due to a bug in IE browsers when attempting to open an HTTPS page from a HTTP page. https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/11324352/"}}},{"../../braintree-error":49}],68:[function(e,t,n){"use strict";e=e("../../enumerate");t.exports=e(["DISPATCH_FRAME_READY","DISPATCH_FRAME_REPORT"],"frameService:")},{"../../enumerate":56}],69:[function(e,t,n){"use strict";t.exports={isHTTPS:function(e){return"https:"===(e=e||window.location.protocol)}}},{}],70:[function(e,t,n){"use strict";t.exports=function(e){return JSON.parse(JSON.stringify(e))}},{}],71:[function(e,t,n){"use strict";t.exports=function(t){return Object.keys(t).filter(function(e){return"function"==typeof t[e]})}},{}],72:[function(e,t,n){"use strict";var r=e("promise-polyfill"),e=e("@braintree/extended-promise"),r="undefined"!=typeof Promise?Promise:r;e.suppressUnhandledPromiseMessage=!0,e.setPromise(r),t.exports=r},{"@braintree/extended-promise":19,"promise-polyfill":43}],73:[function(e,t,n){"use strict";function r(e){return e=e||window.location.href,/\?/.test(e)}function s(e,t){var n,r,i,o=[];for(r in e)e.hasOwnProperty(r)&&(n=e[r],i=t?(i=e)&&"object"==typeof i&&"number"==typeof i.length&&"[object Array]"===Object.prototype.toString.call(i)?t+"[]":t+"["+r+"]":r,"object"==typeof n?o.push(s(n,i)):o.push(encodeURIComponent(i)+"="+encodeURIComponent(n)));return o.join("&")}t.exports={parse:function(e){return r(e=e||window.location.href)?e.replace(/#.*$/,"").replace(/^.*\?/,"").split("&").reduce(function(e,t){var n=t.split("="),t=decodeURIComponent(n[0]),n=decodeURIComponent(n[1]);return e[t]=n,e},{}):{}},stringify:s,queryify:function(e,t){return e=e||"",null!=t&&"object"==typeof t&&function(e){for(var t in e)if(e.hasOwnProperty(t))return 1}(t)&&(e+=-1===e.indexOf("?")?"?":"",e+=-1!==e.indexOf("=")?"&":"",e+=s(t)),e},hasQueryParams:r}},{}],74:[function(e,t,n){"use strict";t.exports=function(e){return e?"":".min"}},{}],75:[function(e,t,n){"use strict";var r="function"==typeof atob?window.atob:i;function i(e){var t,n,r,i,o,s="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",a="";if(!new RegExp("^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})([=]{1,2})?$").test(e))throw new Error("Non base64 encoded input passed to window.atob polyfill");for(o=0;n=s.indexOf(e.charAt(o++)),t=(15&(r=s.indexOf(e.charAt(o++))))<<4|(i=s.indexOf(e.charAt(o++)))>>2&15,i=(3&i)<<6|63&s.indexOf(e.charAt(o++)),a+=String.fromCharCode((63&n)<<2|r>>4&3)+(t?String.fromCharCode(t):"")+(i?String.fromCharCode(i):""),o<e.length;);return a}t.exports={atob:function(e){return r.call(window,e)},_atob:i}},{}],76:[function(e,t,n){"use strict";e=e("../lib/braintree-error");t.exports={PAYPAL_NOT_ENABLED:{type:e.types.MERCHANT,code:"PAYPAL_NOT_ENABLED",message:"PayPal is not enabled for this merchant."},PAYPAL_SANDBOX_ACCOUNT_NOT_LINKED:{type:e.types.MERCHANT,code:"PAYPAL_SANDBOX_ACCOUNT_NOT_LINKED",message:"A linked PayPal Sandbox account is required to use PayPal Checkout in Sandbox. See https://developers.braintreepayments.com/guides/paypal/testing-go-live/#linked-paypal-testing for details on linking your PayPal sandbox with Braintree."},PAYPAL_ACCOUNT_TOKENIZATION_FAILED:{type:e.types.NETWORK,code:"PAYPAL_ACCOUNT_TOKENIZATION_FAILED",message:"Could not tokenize user's PayPal account."},PAYPAL_FLOW_FAILED:{type:e.types.NETWORK,code:"PAYPAL_FLOW_FAILED",message:"Could not initialize PayPal flow."},PAYPAL_FLOW_OPTION_REQUIRED:{type:e.types.MERCHANT,code:"PAYPAL_FLOW_OPTION_REQUIRED",message:"PayPal flow property is invalid or missing."},PAYPAL_START_VAULT_INITIATED_CHECKOUT_PARAM_REQUIRED:{type:e.types.MERCHANT,code:"PAYPAL_START_VAULT_INITIATED_CHECKOUT_PARAM_REQUIRED"},PAYPAL_START_VAULT_INITIATED_CHECKOUT_SETUP_FAILED:{type:e.types.NETWORK,code:"PAYPAL_START_VAULT_INITIATED_CHECKOUT_SETUP_FAILED",message:"Something went wrong when setting up the checkout workflow."},PAYPAL_START_VAULT_INITIATED_CHECKOUT_POPUP_OPEN_FAILED:{type:e.types.MERCHANT,code:"PAYPAL_START_VAULT_INITIATED_CHECKOUT_POPUP_OPEN_FAILED",message:"PayPal popup failed to open, make sure to initiate the vault checkout in response to a user action."},PAYPAL_START_VAULT_INITIATED_CHECKOUT_CANCELED:{type:e.types.CUSTOMER,code:"PAYPAL_START_VAULT_INITIATED_CHECKOUT_CANCELED",message:"Customer closed PayPal popup before authorizing."},PAYPAL_START_VAULT_INITIATED_CHECKOUT_IN_PROGRESS:{type:e.types.MERCHANT,code:"PAYPAL_START_VAULT_INITIATED_CHECKOUT_IN_PROGRESS",message:"Vault initiated checkout already in progress."},PAYPAL_INVALID_PAYMENT_OPTION:{type:e.types.MERCHANT,code:"PAYPAL_INVALID_PAYMENT_OPTION",message:"PayPal payment options are invalid."}}},{"../lib/braintree-error":49}],77:[function(e,t,n){"use strict";var r=e("../lib/basic-component-verification"),i=e("@braintree/wrap-promise"),o=e("./paypal-checkout");t.exports={create:i(function(e){return r.verify({name:"PayPal Checkout",client:e.client,authorization:e.authorization}).then(function(){return new o(e)._initialize(e)})}),isSupported:function(){return!0},VERSION:"3.76.4"}},{"../lib/basic-component-verification":48,"./paypal-checkout":78,"@braintree/wrap-promise":28}],78:[function(e,t,n){"use strict";var s=e("../lib/analytics"),i=e("../lib/assign").assign,r=e("../lib/create-deferred-client"),o=e("../lib/create-assets-url"),a=e("../lib/promise"),c=e("@braintree/extended-promise"),u=e("@braintree/wrap-promise"),p=e("../lib/braintree-error"),l=e("../lib/convert-to-braintree-error"),d=e("./errors"),f=e("../paypal/shared/constants"),h=e("../lib/frame-service/external"),_=e("../lib/create-authorization-data"),m=e("../lib/methods"),y=e("../lib/use-min"),v=e("../lib/convert-methods-to-error"),A=e("../lib/querystring"),b=e("../lib/constants").INTEGRATION_TIMEOUT_MS,E=["amount","currency","vaultInitiatedCheckoutPaymentMethodToken"];function g(e){this._merchantAccountId=e.merchantAccountId,this._autoSetDataUserIdToken=Boolean(e.autoSetDataUserIdToken)}g.prototype._initialize=function(e){var t;return e.client?(t=e.client.getConfiguration(),this._authorizationInformation={fingerprint:t.authorizationFingerprint,environment:t.gatewayConfiguration.environment}):(t=_(e.authorization),this._authorizationInformation={fingerprint:t.attrs.authorizationFingerprint,environment:t.environment}),this._clientPromise=r.create({authorization:e.authorization,client:e.client,debug:e.debug,assetsUrl:o.create(e.authorization),name:"PayPal Checkout"}).then(function(e){return this._configuration=e.getConfiguration(),this._merchantAccountId||(this._configuration.gatewayConfiguration.paypalEnabled?!0===this._configuration.gatewayConfiguration.paypal.environmentNoNetwork&&(this._setupError=new p(d.PAYPAL_SANDBOX_ACCOUNT_NOT_LINKED)):this._setupError=new p(d.PAYPAL_NOT_ENABLED)),this._setupError?a.reject(this._setupError):(s.sendEvent(e,"paypal-checkout.initialized"),this._frameServicePromise=this._setupFrameService(e),e)}.bind(this)),e.client?this._clientPromise.then(function(){return this}.bind(this)):a.resolve(this)},g.prototype._setupFrameService=function(e){var t=new c,n=e.getConfiguration(),r=setTimeout(function(){s.sendEvent(e,"paypal-checkout.frame-service.timed-out"),t.reject(new p(d.PAYPAL_START_VAULT_INITIATED_CHECKOUT_SETUP_FAILED))},b);return this._assetsUrl=n.gatewayConfiguration.paypal.assetsUrl+"/web/3.76.4",this._isDebug=n.isDebug,this._loadingFrameUrl=this._assetsUrl+"/html/paypal-landing-frame"+y(this._isDebug)+".html",h.create({name:"braintreepaypallanding",dispatchFrameUrl:this._assetsUrl+"/html/dispatch-frame"+y(this._isDebug)+".html",openFrameUrl:this._loadingFrameUrl},function(e){this._frameService=e,clearTimeout(r),t.resolve()}.bind(this)),t},g.prototype.createPayment=function(t){return t&&f.FLOW_ENDPOINTS.hasOwnProperty(t.flow)?(s.sendEvent(this._clientPromise,"paypal-checkout.createPayment"),this._createPaymentResource(t).then(function(e){e="checkout"===t.flow?e.paymentResource.redirectUrl.match(/EC-\w+/)[0]:e.agreementSetup.tokenId;return e})):a.reject(new p(d.PAYPAL_FLOW_OPTION_REQUIRED))},g.prototype._createPaymentResource=function(t,n){var r=this,i="paypal_hermes/"+f.FLOW_ENDPOINTS[t.flow];return delete this.intentFromCreatePayment,n=n||{},!0===t.offerCredit&&s.sendEvent(this._clientPromise,"paypal-checkout.credit.offered"),this._clientPromise.then(function(e){return e.request({endpoint:i,method:"post",data:r._formatPaymentResourceData(t,n)}).then(function(e){return r.intentFromCreatePayment=t.intent,e})}).catch(function(e){return r._setupError?a.reject(r._setupError):422===(e.details&&e.details.httpStatus)?a.reject(new p({type:d.PAYPAL_INVALID_PAYMENT_OPTION.type,code:d.PAYPAL_INVALID_PAYMENT_OPTION.code,message:d.PAYPAL_INVALID_PAYMENT_OPTION.message,details:{originalError:e}})):a.reject(l(e,{type:d.PAYPAL_FLOW_FAILED.type,code:d.PAYPAL_FLOW_FAILED.code,message:d.PAYPAL_FLOW_FAILED.message}))})},g.prototype.startVaultInitiatedCheckout=function(n){var t,r=this;return this._vaultInitiatedCheckoutInProgress?(s.sendEvent(this._clientPromise,"paypal-checkout.startVaultInitiatedCheckout.error.already-in-progress"),a.reject(new p(d.PAYPAL_START_VAULT_INITIATED_CHECKOUT_IN_PROGRESS))):(E.forEach(function(e){n.hasOwnProperty(e)||(t=e)}),t?a.reject(new p({type:d.PAYPAL_START_VAULT_INITIATED_CHECKOUT_PARAM_REQUIRED.type,code:d.PAYPAL_START_VAULT_INITIATED_CHECKOUT_PARAM_REQUIRED.code,message:"Required param "+t+" is missing."})):(this._vaultInitiatedCheckoutInProgress=!0,this._addModalBackdrop(n),n=i({},n,{flow:"checkout"}),s.sendEvent(this._clientPromise,"paypal-checkout.startVaultInitiatedCheckout.started"),this._waitForVaultInitiatedCheckoutDependencies().then(function(){var t=new c,e=r._createPaymentResource(n,{returnUrl:r._constructVaultCheckutUrl("redirect-frame"),cancelUrl:r._constructVaultCheckutUrl("cancel-frame")}).then(function(e){e=e.paymentResource.redirectUrl;return r._frameService.redirect(e),t});return r._frameService.open({},r._createFrameServiceCallback(t)),e}).catch(function(e){return r._vaultInitiatedCheckoutInProgress=!1,r._removeModalBackdrop(),"FRAME_SERVICE_FRAME_CLOSED"===e.code?(s.sendEvent(r._clientPromise,"paypal-checkout.startVaultInitiatedCheckout.canceled.by-customer"),a.reject(new p(d.PAYPAL_START_VAULT_INITIATED_CHECKOUT_CANCELED))):(r._frameService&&r._frameService.close(),e.code&&-1<e.code.indexOf("FRAME_SERVICE_FRAME_OPEN_FAILED")?(s.sendEvent(r._clientPromise,"paypal-checkout.startVaultInitiatedCheckout.failed.popup-not-opened"),a.reject(new p({code:d.PAYPAL_START_VAULT_INITIATED_CHECKOUT_POPUP_OPEN_FAILED.code,type:d.PAYPAL_START_VAULT_INITIATED_CHECKOUT_POPUP_OPEN_FAILED.type,message:d.PAYPAL_START_VAULT_INITIATED_CHECKOUT_POPUP_OPEN_FAILED.message,details:{originalError:e}}))):a.reject(e))}).then(function(e){return r._frameService.close(),r._vaultInitiatedCheckoutInProgress=!1,r._removeModalBackdrop(),s.sendEvent(r._clientPromise,"paypal-checkout.startVaultInitiatedCheckout.succeeded"),a.resolve(e)})))},g.prototype._addModalBackdrop=function(e){e.optOutOfModalBackdrop||(this._modalBackdrop||(this._modalBackdrop=document.createElement("div"),this._modalBackdrop.setAttribute("data-braintree-paypal-vault-initiated-checkout-modal",!0),this._modalBackdrop.style.position="fixed",this._modalBackdrop.style.top=0,this._modalBackdrop.style.bottom=0,this._modalBackdrop.style.left=0,this._modalBackdrop.style.right=0,this._modalBackdrop.style.zIndex=9999,this._modalBackdrop.style.background="black",this._modalBackdrop.style.opacity="0.7",this._modalBackdrop.addEventListener("click",function(){this.focusVaultInitiatedCheckoutWindow()}.bind(this))),document.body.appendChild(this._modalBackdrop))},g.prototype._removeModalBackdrop=function(){this._modalBackdrop&&this._modalBackdrop.parentNode&&this._modalBackdrop.parentNode.removeChild(this._modalBackdrop)},g.prototype.closeVaultInitiatedCheckoutWindow=function(){return this._vaultInitiatedCheckoutInProgress&&s.sendEvent(this._clientPromise,"paypal-checkout.startVaultInitiatedCheckout.canceled.by-merchant"),this._waitForVaultInitiatedCheckoutDependencies().then(function(){this._frameService.close()}.bind(this))},g.prototype.focusVaultInitiatedCheckoutWindow=function(){return this._waitForVaultInitiatedCheckoutDependencies().then(function(){this._frameService.focus()}.bind(this))},g.prototype._createFrameServiceCallback=function(n){var r=this;return function(e,t){e?n.reject(e):t&&(r._frameService.redirect(r._loadingFrameUrl),r.tokenizePayment({paymentToken:t.token,payerID:t.PayerID,paymentID:t.paymentId}).then(function(e){n.resolve(e)}).catch(function(e){n.reject(e)}))}},g.prototype._waitForVaultInitiatedCheckoutDependencies=function(){var e=this;return this._clientPromise.then(function(){return e._frameServicePromise})},g.prototype._constructVaultCheckutUrl=function(e){var t=this._frameService._serviceId;return this._assetsUrl+"/html/"+e+y(this._isDebug)+".html?channel="+t},g.prototype.tokenizePayment=function(e){var t,n=this,r=!0,i={flow:e.billingToken&&!e.paymentID?"vault":"checkout",intent:e.intent||this.intentFromCreatePayment},o={ecToken:e.paymentToken,billingToken:e.billingToken,payerId:e.payerID,paymentId:e.paymentID,shippingOptionsId:e.shippingOptionsId};return e.hasOwnProperty("vault")&&(r=e.vault),i.vault=r,s.sendEvent(this._clientPromise,"paypal-checkout.tokenization.started"),this._clientPromise.then(function(e){return e.request({endpoint:"payment_methods/paypal_accounts",method:"post",data:n._formatTokenizeData(i,o)})}).then(function(e){return t=n._formatTokenizePayload(e),s.sendEvent(n._clientPromise,"paypal-checkout.tokenization.success"),t.creditFinancingOffered&&s.sendEvent(n._clientPromise,"paypal-checkout.credit.accepted"),t}).catch(function(e){return n._setupError?a.reject(n._setupError):(s.sendEvent(n._clientPromise,"paypal-checkout.tokenization.failed"),a.reject(l(e,{type:d.PAYPAL_ACCOUNT_TOKENIZATION_FAILED.type,code:d.PAYPAL_ACCOUNT_TOKENIZATION_FAILED.code,message:d.PAYPAL_ACCOUNT_TOKENIZATION_FAILED.message})))})},g.prototype.getClientId=function(){return this._clientPromise.then(function(e){return e.getConfiguration().gatewayConfiguration.paypal.clientId})},g.prototype.loadPayPalSDK=function(t){var e=new c,n=t&&t.dataAttributes,r=n&&n["user-id-token"]?n["user-id-token"]:this._authorizationInformation.fingerprint&&this._authorizationInformation.fingerprint.split("?")[0];return this._paypalScript=document.createElement("script"),delete(t=i({},{components:"buttons"},t)).dataAttributes,t.vault?t.intent=t.intent||"tokenize":(t.intent=t.intent||"authorize",t.currency=t.currency||"USD"),this._paypalScript.onload=function(){e.resolve()},n&&Object.keys(n).forEach(function(e){this._paypalScript.setAttribute("data-"+e,n[e])}.bind(this)),(t["client-id"]?a.resolve(t["client-id"]):this.getClientId()).then(function(e){t["client-id"]=e,this._autoSetDataUserIdToken&&r&&(this._paypalScript.setAttribute("data-user-id-token",r),this._attachPreloadPixel({id:e,userIdToken:r,amount:n&&n.amount,currency:t.currency,merchantId:t["merchant-id"]})),this._paypalScript.src=A.queryify("https://www.paypal.com/sdk/js?",t),document.head.insertBefore(this._paypalScript,document.head.firstElementChild)}.bind(this)),e.then(function(){return this}.bind(this))},g.prototype._attachPreloadPixel=function(e){var t=e.id,n=e.userIdToken,r=this._authorizationInformation.environment,r="https://www.{ENV}paypal.com/smart/buttons/preload".replace("{ENV}","production"===r?"":"sandbox."),n={"client-id":t,"user-id-token":n};e.amount&&(n.amount=e.amount),e.currency&&(n.currency=e.currency),e.merchantId&&(n["merchant-id"]=e.merchantId),(e=new XMLHttpRequest).open("GET",A.queryify(r,n)),e.send()},g.prototype._formatPaymentResourceData=function(e,t){var n,r=this._configuration.gatewayConfiguration,i=e.intent,o={returnUrl:t.returnUrl||"https://www.paypal.com/checkoutnow/error",cancelUrl:t.cancelUrl||"https://www.paypal.com/checkoutnow/error",offerPaypalCredit:!0===e.offerCredit,merchantAccountId:this._merchantAccountId,experienceProfile:{brandName:e.displayName||r.paypal.displayName,localeCode:e.locale,noShipping:(!e.enableShippingAddress).toString(),addressOverride:!1===e.shippingAddressEditable,landingPageType:e.landingPageType},shippingOptions:e.shippingOptions};if("checkout"===e.flow){for(n in o.amount=e.amount,o.currencyIsoCode=e.currency,o.requestBillingAgreement=e.requestBillingAgreement,i&&(o.intent=i="capture"===i?"sale":i),e.hasOwnProperty("lineItems")&&(o.lineItems=e.lineItems),e.hasOwnProperty("vaultInitiatedCheckoutPaymentMethodToken")&&(o.vaultInitiatedCheckoutPaymentMethodToken=e.vaultInitiatedCheckoutPaymentMethodToken),e.hasOwnProperty("shippingOptions")&&(o.shippingOptions=e.shippingOptions),e.shippingAddressOverride)e.shippingAddressOverride.hasOwnProperty(n)&&(o[n]=e.shippingAddressOverride[n]);e.hasOwnProperty("billingAgreementDetails")&&(o.billingAgreementDetails=e.billingAgreementDetails)}else o.shippingAddress=e.shippingAddressOverride,e.billingAgreementDescription&&(o.description=e.billingAgreementDescription);return o},g.prototype._formatTokenizeData=function(e,t){var n=this._configuration,r=n.gatewayConfiguration,i="TOKENIZATION_KEY"===n.authorizationType,n="vault"===e.flow,i={paypalAccount:{correlationId:t.billingToken||t.ecToken,options:{validate:n&&!i&&e.vault}}};return n?i.paypalAccount.billingAgreementToken=t.billingToken:(i.paypalAccount.paymentToken=t.paymentId,i.paypalAccount.payerId=t.payerId,i.paypalAccount.unilateral=r.paypal.unvettedMerchant,e.intent&&(i.paypalAccount.intent=e.intent)),this._merchantAccountId&&(i.merchantAccountId=this._merchantAccountId),i},g.prototype._formatTokenizePayload=function(e){var t={},e={nonce:(t=e.paypalAccounts?e.paypalAccounts[0]:t).nonce,details:{},type:t.type};return t.details&&t.details.payerInfo&&(e.details=t.details.payerInfo),t.details&&t.details.creditFinancingOffered&&(e.creditFinancingOffered=t.details.creditFinancingOffered),t.details&&t.details.shippingOptionId&&(e.shippingOptionId=t.details.shippingOptionId),t.details&&t.details.cobrandedCardLabel&&(e.cobrandedCardLabel=t.details.cobrandedCardLabel),e},g.prototype.teardown=function(){var e=this;return v(this,m(g.prototype)),this._paypalScript&&this._paypalScript.parentNode&&this._paypalScript.parentNode.removeChild(this._paypalScript),this._frameServicePromise.catch(function(){}).then(function(){return e._frameService?e._frameService.teardown():a.resolve()})},t.exports=u.wrapPrototype(g)},{"../lib/analytics":45,"../lib/assign":47,"../lib/braintree-error":49,"../lib/constants":50,"../lib/convert-methods-to-error":51,"../lib/convert-to-braintree-error":52,"../lib/create-assets-url":53,"../lib/create-authorization-data":54,"../lib/create-deferred-client":55,"../lib/frame-service/external":59,"../lib/methods":71,"../lib/promise":72,"../lib/querystring":73,"../lib/use-min":74,"../paypal/shared/constants":79,"./errors":76,"@braintree/extended-promise":19,"@braintree/wrap-promise":28}],79:[function(e,t,n){"use strict";t.exports={LANDING_FRAME_NAME:"braintreepaypallanding",FLOW_ENDPOINTS:{checkout:"create_payment_resource",vault:"setup_billing_agreement"}}},{}]},{},[77])(77)});