From b60c5f599ab5e3b0ff51521db52b1bb964cfc2e9 Mon Sep 17 00:00:00 2001
From: Rahul Kadyan <hi@znck.me>
Date: Sat, 26 May 2018 01:07:49 +0530
Subject: [PATCH] fix: Use options from `Vue.extend` constructor export from
 script block

---
 src/assembler.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/assembler.ts b/src/assembler.ts
index 962e641..5198d6e 100644
--- a/src/assembler.ts
+++ b/src/assembler.ts
@@ -208,7 +208,7 @@ export function assembleFromSource(
   scope, functional, moduleIdentifier,
   createInjector, createInjectorSSR
 ) {
-  const component = script || {}
+  const component = (typeof script === 'function' ? script.options : script) || {}
 
   if (${e(!compiler.template.isProduction)}) {
     component.__file = ${e(filename)}