Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
The PaymentRequestEvent constructor creates a new PaymentRequestEvent object which is a constructor for a PaymentRequestEvent which is the object passed to a payment handler when a PaymentRequest is made..
Syntax
var paymentRequestEvent = new PaymentRequestEventy(type, options)
Parameters
- type
- Must always be
'PaymentRequest'. - options Optional
- Options are as follows:
instrumentKey: APaymentInstrumentobject reflecting the payment instrument selected by the user or an empty string if the user has not registered or chosen a payment instrument.methodData: An array ofPaymentMethodDataobjects containing payment method identifers for the payment methods that the web site accepts and any associated payment method specific data.modifiers: An array of objects containing changes to payment details.paymentRequestId: The ID of thePaymentRequestobject.paymentRequestOrigin: The origin where thePaymentRequestobject was initialized.topLeveOrigin: The top-level origin where thePaymentRequestobject was initialized.total: The total amount being requested for payment.
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
| Desktop | Mobile | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Basic support | Chrome
Full support
57
| Edge ? | Firefox No support No | IE ? | Opera No support No | Safari ? | WebView Android No support No | Chrome Android
Full support
57
| Edge Mobile ? | Firefox Android No support No | Opera Android No support No | Safari iOS ? | Samsung Internet Android No support No |
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.