From ed61f3574360998c39bcbe699cd154de47822652 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E8=B4=A4=E6=96=8C?= <xianbin.me@qq.com>
Date: Wed, 20 Mar 2024 10:23:00 +0800
Subject: [PATCH] Update imgZoom.js
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

修复inStr函数的类型问题
---
 src/imgZoom.js | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/imgZoom.js b/src/imgZoom.js
index a69e706..bf3db12 100644
--- a/src/imgZoom.js
+++ b/src/imgZoom.js
@@ -227,10 +227,13 @@ function bing(){
 //判断class字符串是否存在imgzoom
 function inStr(str, string) {
   var isin = false;
-  var arr = str.split(' ');
-  for (var i in arr) {
-    if (arr[i] == string) {
-      isin = true;
+  if (typeof str === "string") {
+    var arr = str.split(' ');
+    for (var i in arr) {
+      if (arr[i] === string) {
+        isin = true;
+        break;
+      }
     }
   }
   return isin;
@@ -411,4 +414,4 @@ var imgZoom = function(){
   };
 }();
 
-export default imgZoom
\ No newline at end of file
+export default imgZoom