From aaf4a7bca073aa50e8da110a06baef2030a396c9 Mon Sep 17 00:00:00 2001
From: EGOIST <0x142857@gmail.com>
Date: Sat, 13 Apr 2019 23:49:13 +0800
Subject: [PATCH] fix($core): unexpected webpack externals (close: #451)
 (#1539)

---
 lib/webpack/createServerConfig.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/webpack/createServerConfig.js b/lib/webpack/createServerConfig.js
index e9f098354b..f0f05092d8 100644
--- a/lib/webpack/createServerConfig.js
+++ b/lib/webpack/createServerConfig.js
@@ -11,7 +11,7 @@ module.exports = function createServerConfig (options, cliOptions) {
 
   config
     .target('node')
-    .externals([/^vue|vue-router$/])
+    .externals([/^(vue|vue-router)$/])
     .devtool('source-map')
 
   // no need to minimize server build