From 78f071dfdab4cc048bb9d6b63d450a32c9a3feb0 Mon Sep 17 00:00:00 2001
From: YeMingfei666 <1619116647@qq.com>
Date: Mon, 30 Dec 2024 17:55:54 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E9=83=A8=E5=88=86=E5=85=AC?=
 =?UTF-8?q?=E5=85=B1=E6=96=B9=E6=B3=95?=
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---
 utils/util.js | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 utils/util.js

diff --git a/utils/util.js b/utils/util.js
new file mode 100644
index 0000000..0c16469
--- /dev/null
+++ b/utils/util.js
@@ -0,0 +1,3 @@
+export function isEmpty(val){
+	return val===null||val===undefined||val===''
+}
\ No newline at end of file