chore: cleanup

Author: kauffinger

codemap.txt

@@ -68,6 +68,7 @@ File: Formatter/TextCodemapFormatter.php
     private function formatMethod(Kauffinger\Codemap\Dto\CodemapMethodDto $methodInformation): string
     private function formatParameters(array $parameters): string
     private function formatProperty(Kauffinger\Codemap\Dto\CodemapPropertyDto $propertyInformation): string
+    private function formatEnumCase(?string $caseValue, int|string $caseName): string
 
 File: Console/CodemapCommand.php
   Class: Kauffinger\Codemap\Console\CodemapCommand

src/Formatter/TextCodemapFormatter.php

@@ -37,7 +37,7 @@ public function format(array $codemapData): string
                 $backingInfo = $enumDto->backingType ? ": {$enumDto->backingType}" : '';
                 $lines[] = "  Enum: {$enumName}{$backingInfo}";
                 foreach ($enumDto->cases as $caseName => $caseValue) {
-                    $lines[] = $caseValue === null ? "    case {$caseName}" : "    case {$caseName} = {$caseValue}";
+                    $lines[] = $this->formatEnumCase($caseValue, $caseName);
                 }
             }
 
@@ -85,4 +85,9 @@ private function formatProperty(CodemapPropertyDto $propertyInformation): string
             $propertyInformation->propertyName
         );
     }
+
+    private function formatEnumCase(?string $caseValue, int|string $caseName): string
+    {
+        return $caseValue === null ? "    case {$caseName}" : "    case {$caseName} = {$caseValue}";
+    }
 }