externalPaymentMethods
fun externalPaymentMethods(externalPaymentMethods: List<String>): EmbeddedPaymentElement.Configuration.Builder
External payment methods to display.
If you specify any external payment methods here, you must also pass an ExternalPaymentMethodConfirmHandler when creating the embedded payment element.
To learn more about external payment methods, see https://docs.stripe.com/payments/external-payment-methods?platform=android. For the full list of supported payment methods, see https://docs.stripe.com/payments/external-payment-methods?platform=android#available-external-payment-methods.