From 16bc9b16d2d66a6a15a34d579895f293e8685a7f Mon Sep 17 00:00:00 2001
From: Agustin Casagrande <56738079+agustincasagrande@users.noreply.github.com>
Date: Thu, 29 Sep 2022 02:04:45 -0300
Subject: refactor(ext/cache): remove extra headers iteration in cache.put
 (#16078)

---
 ext/cache/01_cache.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'ext')

diff --git a/ext/cache/01_cache.js b/ext/cache/01_cache.js
index 9c624b5d7..b08de3675 100644
--- a/ext/cache/01_cache.js
+++ b/ext/cache/01_cache.js
@@ -109,11 +109,9 @@
       // Step 7.
       const varyHeader = getHeader(innerResponse.headerList, "vary");
       if (varyHeader) {
-        const fieldValues = varyHeader.split(",").map((field) => field.trim());
-        for (const fieldValue of fieldValues) {
-          if (
-            fieldValue === "*"
-          ) {
+        const fieldValues = varyHeader.split(",");
+        for (const field of fieldValues) {
+          if (field.trim() === "*") {
             throw new TypeError("Vary header must not contain '*'");
           }
         }
-- 
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