From a02adfc6853303c4c06333be58156a71e1c7db9c Mon Sep 17 00:00:00 2001
From: Dr Masroor Ehsan <masroore@gmail.com>
Date: Thu, 30 Jan 2025 00:46:50 +0600
Subject: [PATCH] helper

---
 app/helpers.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/app/helpers.php b/app/helpers.php
index 1901e07..70c1948 100644
--- a/app/helpers.php
+++ b/app/helpers.php
@@ -143,3 +143,10 @@ function formatTitle(string $str): string
             ->toString();
     }
 }
+
+if (! function_exists('tokenizeString')) {
+    function tokenizeString(string $str): array
+    {
+        return preg_split('/\W+/', trim($str), -1, PREG_SPLIT_NO_EMPTY);
+    }
+}