From 7495bbdcb3961b6b513121ae309ce106973ecca8 Mon Sep 17 00:00:00 2001
From: Shelley Vohr <shelley.vohr@gmail.com>
Date: Wed, 22 Oct 2025 11:10:56 +0200
Subject: [PATCH] src: conditionally disable source phase imports by default

---
 src/node.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/node.cc b/src/node.cc
index 72d6973723a637..a18660d388be9d 100644
--- a/src/node.cc
+++ b/src/node.cc
@@ -780,7 +780,10 @@ static ExitCode ProcessGlobalArgsInternal(std::vector<std::string>* args,
     env_opts->abort_on_uncaught_exception = true;
   }
 
-  v8_args.emplace_back("--js-source-phase-imports");
+  if (std::ranges::find(v8_args, "--no-js-source-phase-imports") ==
+      v8_args.end()) {
+    v8_args.emplace_back("--js-source-phase-imports");
+  }
 
 #ifdef __POSIX__
   // Block SIGPROF signals when sleeping in epoll_wait/kevent/etc.  Avoids the