From d3533e175d11ac8777503698f22f235a7ebbc187 Mon Sep 17 00:00:00 2001 From: MaximAL Date: Tue, 13 Feb 2024 17:48:28 +0300 Subject: [PATCH] Remove regex case insensitivity modifier in UUID detection to speed it up (#50067) --- src/Illuminate/Support/Str.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Illuminate/Support/Str.php b/src/Illuminate/Support/Str.php index b970d421d0f2..cbabea9fc9db 100644 --- a/src/Illuminate/Support/Str.php +++ b/src/Illuminate/Support/Str.php @@ -542,7 +542,7 @@ public static function isUuid($value) return false; } - return preg_match('/^[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12}$/iD', $value) > 0; + return preg_match('/^[\da-fA-F]{8}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{12}$/D', $value) > 0; } /**