From 55f5e11dd937e476a80fc8ec4022c955f85b28a7 Mon Sep 17 00:00:00 2001
From: Ioanna M Dimitriou H <9728696+ioannad@users.noreply.github.com>
Date: Wed, 14 Aug 2024 19:11:29 +0200
Subject: [PATCH] Apply suggestions from code review

Co-authored-by: Philip Chimento <philip.chimento@gmail.com>
---
 .../prototype/toLocaleString/resizable-buffer.js     | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/test/built-ins/Array/prototype/toLocaleString/resizable-buffer.js b/test/built-ins/Array/prototype/toLocaleString/resizable-buffer.js
index d7b60b49f6..c8768f47fe 100644
--- a/test/built-ins/Array/prototype/toLocaleString/resizable-buffer.js
+++ b/test/built-ins/Array/prototype/toLocaleString/resizable-buffer.js
@@ -21,17 +21,7 @@ for (let ctor of ctors) {
   // toLocaleString separator is implementation dependent.
   function listToString(list) {
     const comma = ['',''].toLocaleString();
-    const len = list.length;
-    let result = '';
-    if (len > 1) {
-      for (let i=0; i < len - 1 ; i++) {
-        result += list[i] + comma;
-      }
-    }
-    if (len > 0) {
-      result += list[len-1];
-    }
-    return result;
+    return list.join(comma);
   }
 
   // Write some data into the array.