From: Kalven Schraut <30308012+kalvenschraut@users.noreply.github.com>
Date: Wed, 17 May 2023 01:59:49 +0000 (-0500)
Subject: fix(compiler-sfc): fix props destructing default value type checking with unresolved... 
X-Git-Tag: v3.3.3~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f69dbabf8794426c3e9ed33ae77dd8ce655eafd2;p=thirdparty%2Fvuejs%2Fcore.git

fix(compiler-sfc): fix props destructing default value type checking with unresolved type (#8340)

close #8326
---

diff --git a/packages/compiler-sfc/src/script/defineProps.ts b/packages/compiler-sfc/src/script/defineProps.ts
index be99c6122e..1ae5a16e3d 100644
--- a/packages/compiler-sfc/src/script/defineProps.ts
+++ b/packages/compiler-sfc/src/script/defineProps.ts
@@ -311,11 +311,7 @@ function genDestructuredDefaultValue(
     const value = ctx.getString(defaultVal)
     const unwrapped = unwrapTSNode(defaultVal)
 
-    if (
-      inferredType &&
-      inferredType.length &&
-      !inferredType.includes(UNKNOWN_TYPE)
-    ) {
+    if (inferredType && inferredType.length && !inferredType.includes('null')) {
       const valueType = inferValueType(unwrapped)
       if (valueType && !inferredType.includes(valueType)) {
         ctx.error(