src: use cached emit v8::String

daeyeon · aduh95 · commit 7a554d9bf39e · 2025-03-09T11:38:41.000+01:00
Signed-off-by: Daeyeon Jeong <daeyeon.dev@gmail.com> PR-URL: #57249 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Jake Yuesong Li <jake.yuesong@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/src/node_process_events.cc b/src/node_process_events.cc
@@ -56,7 +56,8 @@ MaybeLocal<Value> ProcessEmit(Environment* env,
 
   Local<Object> process = env->process_object();
   Local<Value> argv[] = {event_string, message};
-  return MakeCallback(isolate, process, "emit", arraysize(argv), argv, {0, 0});
+  return MakeCallback(
+      isolate, process, env->emit_string(), arraysize(argv), argv, {0, 0});
 }
 
 Maybe<bool> ProcessEmitWarningGeneric(Environment* env,

Original file line number	Diff line number	Diff line change
`@@ -56,7 +56,8 @@ MaybeLocal<Value> ProcessEmit(Environment* env,`
`56`	`56`
`57`	`57`	`Local<Object> process = env->process_object();`
`58`	`58`	`Local<Value> argv[] = {event_string, message};`
`59`		`- return MakeCallback(isolate, process, "emit", arraysize(argv), argv, {0, 0});`
	`59`	`+ return MakeCallback(`
	`60`	`+ isolate, process, env->emit_string(), arraysize(argv), argv, {0, 0});`
`60`	`61`	`}`
`61`	`62`
`62`	`63`	`Maybe<bool> ProcessEmitWarningGeneric(Environment* env,`