From: Guo <99574369+Plumbiu@users.noreply.github.com>
Date: Mon, 29 Apr 2024 10:57:56 +0000 (+0800)
Subject: refactor(perf): assign value in `if` block (#10836)
X-Git-Tag: v3.4.27~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c9c9dff805e346a88b02a9c5edb386242e49b8f1;p=thirdparty%2Fvuejs%2Fcore.git

refactor(perf): assign value in `if` block (#10836)
---

diff --git a/packages/shared/src/normalizeProp.ts b/packages/shared/src/normalizeProp.ts
index 07e782d44f..db6e665d51 100644
--- a/packages/shared/src/normalizeProp.ts
+++ b/packages/shared/src/normalizeProp.ts
@@ -51,8 +51,8 @@ export function stringifyStyle(
   }
   for (const key in styles) {
     const value = styles[key]
-    const normalizedKey = key.startsWith(`--`) ? key : hyphenate(key)
     if (isString(value) || typeof value === 'number') {
+      const normalizedKey = key.startsWith(`--`) ? key : hyphenate(key)
       // only render valid values
       ret += `${normalizedKey}:${value};`
     }