From 4e53f0eda563766c61ff0d34bb586705b2bcb1b4 Mon Sep 17 00:00:00 2001
From: Oliver Klee <github@oliverklee.de>
Date: Thu, 27 Feb 2025 13:14:54 +0100
Subject: [PATCH] [CLEANUP] Avoid Hungarian notation for `isFirst`

Part of #756
---
 src/RuleSet/RuleSet.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/RuleSet/RuleSet.php b/src/RuleSet/RuleSet.php
index 991c5043..076ccd49 100644
--- a/src/RuleSet/RuleSet.php
+++ b/src/RuleSet/RuleSet.php
@@ -269,7 +269,7 @@ public function __toString(): string
     protected function renderRules(OutputFormat $outputFormat)
     {
         $result = '';
-        $bIsFirst = true;
+        $isFirst = true;
         $oNextLevel = $outputFormat->nextLevel();
         foreach ($this->aRules as $aRules) {
             foreach ($aRules as $rule) {
@@ -279,8 +279,8 @@ protected function renderRules(OutputFormat $outputFormat)
                 if ($sRendered === null) {
                     continue;
                 }
-                if ($bIsFirst) {
-                    $bIsFirst = false;
+                if ($isFirst) {
+                    $isFirst = false;
                     $result .= $oNextLevel->spaceBeforeRules();
                 } else {
                     $result .= $oNextLevel->spaceBetweenRules();
@@ -289,7 +289,7 @@ protected function renderRules(OutputFormat $outputFormat)
             }
         }
 
-        if (!$bIsFirst) {
+        if (!$isFirst) {
             // Had some output
             $result .= $outputFormat->spaceAfterRules();
         }