From: Evan You <yyx990803@gmail.com>
Date: Thu, 24 Jun 2021 14:11:30 +0000 (-0400)
Subject: fix(compiler-sfc): fix script setup hidden flag codegen
X-Git-Tag: v3.1.3~46
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a5a66c5196f5e00e8cbf7f6008d350d6eabcee71;p=thirdparty%2Fvuejs%2Fcore.git

fix(compiler-sfc): fix script setup hidden flag codegen
---

diff --git a/packages/compiler-sfc/src/compileScript.ts b/packages/compiler-sfc/src/compileScript.ts
index f802bdffdd..a56888a1c2 100644
--- a/packages/compiler-sfc/src/compileScript.ts
+++ b/packages/compiler-sfc/src/compileScript.ts
@@ -946,11 +946,13 @@ export function compileScript(
         allBindings[key] = true
       }
     }
-    returned = `{ ${Object.keys(allBindings).join(', ')}${
+    const keys = Object.keys(allBindings)
+    if (!__TEST__) {
       // the `__isScriptSetup: true` flag is used by componentPublicInstance
       // proxy to allow properties that start with $ or _
-      __TEST__ ? `` : `, __isScriptSetup: true`
-    } }`
+      keys.push(`__isScriptSetup: true`)
+    }
+    returned = `{ ${keys.join(', ')} }`
   }
   s.appendRight(endOffset, `\nreturn ${returned}\n}\n\n`)