From 5ff8a5b1d59dd95ae8c0a79decb2714ee38e9cf8 Mon Sep 17 00:00:00 2001
From: Jack Ye <1160210343@qq.com>
Date: Wed, 23 Jul 2025 09:59:09 +0800
Subject: [PATCH] Use compiled regex

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 Plugins/Flow.Launcher.Plugin.Calculator/Main.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/Main.cs b/Plugins/Flow.Launcher.Plugin.Calculator/Main.cs
index 2894c2159..b972394a4 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/Main.cs
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/Main.cs
@@ -24,7 +24,7 @@ namespace Flow.Launcher.Plugin.Calculator
                         @"[ei]|[0-9]|0x[\da-fA-F]+|[\+\%\-\*\/\^\., ""]|[\(\)\|\!\[\]]" +
                         @")+$", RegexOptions.Compiled);
         private static readonly Regex RegBrackets = new Regex(@"[\(\)\[\]]", RegexOptions.Compiled);
-        private static readonly Regex ThousandGroupRegex = new Regex(@"\B(?=(\d{3})+(?!\d))");
+        private static readonly Regex ThousandGroupRegex = new Regex(@"\B(?=(\d{3})+(?!\d))", RegexOptions.Compiled);
         private static readonly Regex NumberRegex = new Regex(@"[\d\.,]+", RegexOptions.Compiled);
 
         private static Engine MagesEngine;