From b60d3c42d00963f161858c36f10a6913b2d40d54 Mon Sep 17 00:00:00 2001
From: Mohamed Shams El-Deen <mohamedshamseldeen95@gmail.com>
Date: Thu, 20 Aug 2026 22:27:25 +0300
Subject: [PATCH] fix(scripts): normalize npm pack json output to support npm
 v12+

---
 scripts/prepare/index.mjs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/prepare/index.mjs b/scripts/prepare/index.mjs
index 1561a1d7..11b48dec 100644
--- a/scripts/prepare/index.mjs
+++ b/scripts/prepare/index.mjs
@@ -14,13 +14,14 @@ const execOptions = {
 const fetchWebpack = version => {
   console.log(`Fetching webpack ${version}`);
 
-  const [{ filename }] = JSON.parse(
+  const result = JSON.parse(
     execFileSync(
       'npm',
       ['pack', `webpack@${version}`, '--json', '--pack-destination', CACHE_DIR],
       execOptions
     )
   );
+  const { filename } = Array.isArray(result) ? result[0] : result;
   const archive = join(CACHE_DIR, filename);
   const destination = join(CACHE_DIR, version);