before params as associative array

tests/Classes/ParameterKeyTestClass.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Tests\Classes;
+
+use Tests\Aspects\ParameterKeyAspect;
+
+class ParameterKeyTestClass
+{
+    #[ParameterKeyAspect]
+    public function methodWithNamedParams(string $firstName, string $lastName, int $age): string
+    {
+        return "$firstName $lastName is $age years old";
+    }
+
+    #[ParameterKeyAspect]
+    public function methodWithSingleParam(array $data): array
+    {
+        return $data;
+    }
+
+    #[ParameterKeyAspect]
+    public function methodWithMixedTypes(int $id, string $name, bool $active, ?object $metadata): string
+    {
+        return "ID: $id, Name: $name, Active: " . ($active ? 'yes' : 'no');
+    }
+}