From c2074af7362290417b33ed9e38be009ad319baf7 Mon Sep 17 00:00:00 2001
From: Cameron Jarnot <48696097+cameronjarnot1@users.noreply.github.com>
Date: Tue, 27 Jul 2021 14:59:36 -0400
Subject: [PATCH] Update payment source type for optional fields (#216)

* updated payment source fields

* revert

* update payment source type
---
 types.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/types.go b/types.go
index 8f9f31a..cbfc229 100644
--- a/types.go
+++ b/types.go
@@ -801,8 +801,8 @@ type (
 
 	// PaymentSource structure
 	PaymentSource struct {
-		Card  *PaymentSourceCard  `json:"card"`
-		Token *PaymentSourceToken `json:"token"`
+		Card  *PaymentSourceCard  `json:"card,omitempty"`
+		Token *PaymentSourceToken `json:"token,omitempty"`
 	}
 
 	// PaymentSourceCard structure