PaymentRequestEvent.respondWith()

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The respondWith property of the PaymentRequestEvent interface prevents the default event handling and allows you to provide a Promise for a PaymentResponse object yourself.

Syntax

paymentRequestEvent.respondWith(
  // Promise that resolves with a PaymentResponse.
)

Parameters

promise
A Promise that resolves with a PaymentResponse object.

Return value

PaymentResponse object.

Specifications

Specification Status Comment
Payment Handler API
The definition of 'respondWith' in that specification.
Working Draft Initial definition.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic support
Experimental
Chrome Full support 59
Disabled
Full support 59
Disabled
Disabled From version 59: this feature is behind the #service-worker-payment-apps preference (needs to be set to Enabled). To change preferences in Chrome, visit chrome://flags.
Edge ? Firefox ? IE ? Opera No support NoSafari ? WebView Android No support NoChrome Android Full support 59
Disabled
Full support 59
Disabled
Disabled From version 59: this feature is behind the #service-worker-payment-apps preference (needs to be set to Enabled). To change preferences in Chrome, visit chrome://flags.
Edge Mobile ? Firefox Android ? Opera Android No support NoSafari iOS ? Samsung Internet Android Full support 7.0

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.
User must explicitly enable this feature.
User must explicitly enable this feature.

Document Tags and Contributors

Contributors to this page: jpmedley
Last updated by: jpmedley,