From: 沈青川 <46062972+ShenQingchuan@users.noreply.github.com>
Date: Wed, 5 Nov 2025 09:12:23 +0000 (+0800)
Subject: fix(compiler): using guard instead of non-nullish assertion (#13982)
X-Git-Tag: v3.5.23~6
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=dcc6f362577ed86ccad31c2623c6cf75137dd27a;p=thirdparty%2Fvuejs%2Fcore.git

fix(compiler): using guard instead of non-nullish assertion (#13982)
---

diff --git a/packages/compiler-core/src/transforms/transformVBindShorthand.ts b/packages/compiler-core/src/transforms/transformVBindShorthand.ts
index a6b989e734..210180822b 100644
--- a/packages/compiler-core/src/transforms/transformVBindShorthand.ts
+++ b/packages/compiler-core/src/transforms/transformVBindShorthand.ts
@@ -19,9 +19,10 @@ export const transformVBindShorthand: NodeTransform = (node, context) => {
           // #13930 :foo in in-DOM templates will be parsed into :foo="" by browser
           (__BROWSER__ &&
             prop.exp.type === NodeTypes.SIMPLE_EXPRESSION &&
-            !prop.exp.content.trim()))
+            !prop.exp.content.trim())) &&
+        prop.arg
       ) {
-        const arg = prop.arg!
+        const arg = prop.arg
         if (arg.type !== NodeTypes.SIMPLE_EXPRESSION || !arg.isStatic) {
           // only simple expression is allowed for same-name shorthand
           context.onError(