From d88d78e1432fb33d90f0f6d15f44b16ee733d886 Mon Sep 17 00:00:00 2001
From: Pleasurecruise <3196812536@qq.com>
Date: Sat, 24 May 2025 16:22:30 +0800
Subject: [PATCH] fix: escape special characters in search pattern for improved
 filtering

---
 src/renderer/src/components/QuickPanel/view.tsx | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/renderer/src/components/QuickPanel/view.tsx b/src/renderer/src/components/QuickPanel/view.tsx
index ae05ac3466..9da3d6ea34 100644
--- a/src/renderer/src/components/QuickPanel/view.tsx
+++ b/src/renderer/src/components/QuickPanel/view.tsx
@@ -86,7 +86,12 @@ export const QuickPanelView: React.FC<Props> = ({ setInputText }) => {
         return true
       }
 
-      const pattern = lowerSearchText.split('').join('.*')
+      const pattern = lowerSearchText
+        .split('')
+        .map((char) => {
+          return char.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
+        })
+        .join('.*')
       if (tinyPinyin.isSupported() && /[\u4e00-\u9fa5]/.test(filterText)) {
         try {
           const pinyinText = tinyPinyin.convertToPinyin(filterText, '', true).toLowerCase()