From e89bc091394b67669e9d462e67bced485e938da0 Mon Sep 17 00:00:00 2001
From: Bobbie Goede <bobbiegoede@gmail.com>
Date: Tue, 2 Dec 2025 23:23:04 +0100
Subject: [PATCH] perf: use `shallowRef` server-side for `datetimeFormats`

---
 packages/vue-i18n-core/src/composer.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/vue-i18n-core/src/composer.ts b/packages/vue-i18n-core/src/composer.ts
index 7afc4479d..6ed253a59 100644
--- a/packages/vue-i18n-core/src/composer.ts
+++ b/packages/vue-i18n-core/src/composer.ts
@@ -1972,7 +1972,7 @@ export function createComposer(options: any = {}): any {
         ? options.datetimeFormats
         : { [_locale.value]: {} }
     )
-    : /* #__PURE__*/ ref<DateTimeFormatsType>({})
+    : /* #__PURE__*/ _ref<DateTimeFormatsType>({})
 
   // prettier-ignore
   const _numberFormats = !__LITE__