Function isRefundPayment

type guard function to check if payment is a refund

isRefundPayment(
payment: models.bookings.BookingPayment,
): payment is PaymentRefund
Parameters
- payment: models.bookings.BookingPayment
  payment to check
Returns payment is PaymentRefund
true if payment is REFUND or COUPON_REMOVAL, false otherwise
- Defined in packages/common/src/utils/booking.utils.ts:159