From cf771e643b024d97fd90a4753c8565777f73b847 Mon Sep 17 00:00:00 2001
From: Richard Marmorstein <richardm@stripe.com>
Date: Tue, 11 May 2021 19:40:16 -0400
Subject: [PATCH] More succinct defaults

---
 lib/StripeResource.js | 18 +++---------------
 1 file changed, 3 insertions(+), 15 deletions(-)

diff --git a/lib/StripeResource.js b/lib/StripeResource.js
index ab8168eef4..8161831421 100644
--- a/lib/StripeResource.js
+++ b/lib/StripeResource.js
@@ -106,21 +106,9 @@ StripeResource.prototype = {
     // For convenience, make some headers easily accessible on
     // lastResponse.
     res.requestId = headers['request-id'];
-
-    const stripeAccount = headers['stripe-account'];
-    if (stripeAccount) {
-      res.stripeAccount = stripeAccount;
-    }
-
-    const apiVersion = headers['stripe-version'];
-    if (apiVersion) {
-      res.apiVersion = apiVersion;
-    }
-
-    const idempotencyKey = headers['idempotency-key'];
-    if (idempotencyKey) {
-      res.idempotencyKey = idempotencyKey;
-    }
+    res.stripeAccount = res.stripeAccount || headers['stripe-account'];
+    res.apiVersion = res.apiVersion || headers['stripe-version'];
+    res.idempotencyKey = res.idempotencyKey || headers['idempotency-key'];
   },
 
   _makeResponseEvent(req, res, headers) {