From e10ea8a169cc0697c33a7282e20b42953b84aa1d Mon Sep 17 00:00:00 2001
From: Rich Harris <rich.harris@vercel.com>
Date: Mon, 19 May 2025 12:13:44 -0400
Subject: [PATCH] only create one timeout

---
 packages/svelte/scripts/process-messages/index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/svelte/scripts/process-messages/index.js b/packages/svelte/scripts/process-messages/index.js
index 183ec0233f..81c59271de 100644
--- a/packages/svelte/scripts/process-messages/index.js
+++ b/packages/svelte/scripts/process-messages/index.js
@@ -420,11 +420,13 @@ function run() {
 
 if (watch) {
 	let running = false;
+	let timeout;
 
 	fs.watch('messages', { recursive: true }, (type, file) => {
 		if (running) {
-			setTimeout(() => {
+			timeout ??= setTimeout(() => {
 				running = false;
+				timeout = null;
 			});
 		} else {
 			running = true;