PaymentRequestEvent.respondWith()

Experimental: 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
Payment Handler API
# dom-paymentrequestevent-respondwith

Browser compatibility

BCD tables only load in the browser