PaymentRequestEvent: paymentRequestId property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

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

Note: This feature is only available in Service Workers.

The paymentRequestId read-only property of the PaymentRequestEvent interface returns the ID of the PaymentRequest object.

Value

A string containing the ID.

self.addEventListener("paymentrequest", (e) => {
  console.log(e.paymentRequestId);
});

Specification
Web-based Payment Handler API # dom-paymentrequestevent-paymentrequestid

	desktop					mobile
	Chrome	Edge	Firefox	Opera	Safari	Chrome Android	Firefox for Android	Opera Android	Safari on iOS	Samsung Internet	WebView Android	WebView on iOS
`paymentRequestId` Experimental	Chrome – Full support Chrome 70 (Release date: 2018-10-16) footnote Full support	Edge – Full support Edge 79 (Release date: 2020-01-15) footnote Full support	Firefox – No support Firefox footnote No support	Opera – Full support Opera 57 (Release date: 2018-11-28) footnote Full support	Safari – No support Safari footnote No support	Chrome Android – Full support Chrome Android 70 (Release date: 2018-10-17) footnote Full support	Firefox for Android – No support Firefox for Android footnote No support	Opera Android – Full support Opera Android 49 (Release date: 2018-12-07) footnote Full support	Safari on iOS – No support Safari on iOS footnote No support	Samsung Internet – Full support Samsung Internet 10 (Release date: 2019-08-22) footnote Full support	WebView Android – No support WebView Android footnote No support	WebView on iOS – No support WebView on iOS footnote No support

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