From 544e0c15c87bf1bb3ac5744aa7ed08c9894ad6bf Mon Sep 17 00:00:00 2001
From: Andrey Pyzhikov <5071@mail.ru>
Date: Sat, 11 Dec 2021 16:36:48 +0800
Subject: [PATCH] The View class. Optimizing duplicate code.

---
 system/View/View.php | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/system/View/View.php b/system/View/View.php
index 6005b5f40582..e65416e5cf48 100644
--- a/system/View/View.php
+++ b/system/View/View.php
@@ -199,11 +199,7 @@ public function render(string $view, ?array $options = null, ?bool $saveData = n
         }
 
         // Make our view data available to the view.
-        $this->tempData = $this->tempData ?? $this->data;
-
-        if ($saveData) {
-            $this->data = $this->tempData;
-        }
+        $this->prepareTemplateData($saveData);
 
         // Save current vars
         $renderVars = $this->renderVars;
@@ -275,13 +271,9 @@ public function render(string $view, ?array $options = null, ?bool $saveData = n
      */
     public function renderString(string $view, ?array $options = null, ?bool $saveData = null): string
     {
-        $start          = microtime(true);
-        $saveData       = $saveData ?? $this->saveData;
-        $this->tempData = $this->tempData ?? $this->data;
-
-        if ($saveData) {
-            $this->data = $this->tempData;
-        }
+        $start    = microtime(true);
+        $saveData = $saveData ?? $this->saveData;
+        $this->prepareTemplateData($saveData);
 
         $output = (function (string $view): string {
             extract($this->tempData);
@@ -454,4 +446,13 @@ protected function logPerformance(float $start, float $end, string $view)
             ];
         }
     }
+
+    protected function prepareTemplateData(bool $saveData): void
+    {
+        $this->tempData = $this->tempData ?? $this->data;
+
+        if ($saveData) {
+            $this->data = $this->tempData;
+        }
+    }
 }