From 557fc6681fcc53b565e051756be3421019570eab Mon Sep 17 00:00:00 2001
From: yggverse <yggverse@project>
Date: Mon, 24 Jun 2024 05:19:29 +0300
Subject: [PATCH] rename variable

---
 src/Document.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Document.php b/src/Document.php
index 7c51a44..d4a43e9 100644
--- a/src/Document.php
+++ b/src/Document.php
@@ -97,16 +97,16 @@ class Document
 
     public function toString(): string
     {
-        $parts = [];
+        $lines = [];
 
         foreach ($this->_entity as $entity)
         {
-            $parts[] = $entity->toString();
+            $lines[] = $entity->toString();
         }
 
         return implode(
             PHP_EOL,
-            $parts
+            $lines
         );
     }
 }
\ No newline at end of file