From: Evan You <yyx990803@gmail.com>
Date: Thu, 6 May 2021 20:18:00 +0000 (-0400)
Subject: wip: fix v3 render fn detection regex
X-Git-Tag: v3.1.0-beta.1~28
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa487224414874c1d26ee0ad79a82eb0dda56335;p=thirdparty%2Fvuejs%2Fcore.git

wip: fix v3 render fn detection regex
---

diff --git a/packages/runtime-core/src/compat/renderFn.ts b/packages/runtime-core/src/compat/renderFn.ts
index 44df5cbe84..c65cc8d79d 100644
--- a/packages/runtime-core/src/compat/renderFn.ts
+++ b/packages/runtime-core/src/compat/renderFn.ts
@@ -39,7 +39,7 @@ import {
 } from './compatConfig'
 import { compatModelEventPrefix } from './componentVModel'
 
-const v3CompiledRenderFnRE = /^(?:function \w+)?\(_ctx, _cache/
+const v3CompiledRenderFnRE = /^(?:function \w*)?\(_ctx, _cache/
 
 export function convertLegacyRenderFn(instance: ComponentInternalInstance) {
   const Component = instance.type as ComponentOptions