From 42bc246f74d2c0720ebe444d35fc4977b4c4fc6c Mon Sep 17 00:00:00 2001
From: drylint <80906525+drylint@users.noreply.github.com>
Date: Wed, 10 Dec 2025 23:18:06 +0800
Subject: [PATCH] fix: make the build output compatible with v4.5 (#2591)

---
 packages/router/tsdown.config.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/router/tsdown.config.ts b/packages/router/tsdown.config.ts
index 987b7726..eef1e839 100644
--- a/packages/router/tsdown.config.ts
+++ b/packages/router/tsdown.config.ts
@@ -79,6 +79,7 @@ const esmBrowser = {
 
 const esmBrowserProd = {
   ...esmBrowser,
+  target: 'es2015',
   minify: true,
   outputOptions: {
     ...esmBrowser.outputOptions,
@@ -135,6 +136,7 @@ const iife = {
 
 const iifeProd = {
   ...iife,
+  target: 'es2015',
   minify: true,
   outputOptions: {
     ...iife.outputOptions,
-- 
2.47.3