adding ReflectionAttribute class

src/ReflectionAttribute.php

@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * Parser Reflection API
+ *
+ * @copyright Copyright 2015, Lisachenko Alexander <[email protected]>
+ *
+ * This source file is subject to the license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Go\ParserReflection;
+
+use Go\ParserReflection\Traits\InternalPropertiesEmulationTrait;
+use ReflectionAttribute as BaseReflectionAttribute;
+use PhpParser\Node;
+use Reflector;
+
+class ReflectionAttribute extends BaseReflectionAttribute
+{
+    use InternalPropertiesEmulationTrait;
+
+    public function __construct(
+        string                  $attributeName,
+        private ?Node\Attribute $attributeNode = null,
+        private ?Node\Stmt\ClassLike      $classLikeNode = null,
+        private ?Reflector      $declaringReflector = null
+    ) {
+        $this->attributeNode ??= ReflectionEngine::parseAttribute($attributeName);
+        $this->classLikeNode ??= ReflectionEngine::parseClass($attributeName);
+    }
+
+    public function __debugInfo(): array
+    {
+        return [];
+    }
+
+    public function getNode(): Node\Attribute
+    {
+        return $this->attributeNode;
+    }
+}

src/ReflectionEngine.php

@@ -11,6 +11,7 @@
 
 namespace Go\ParserReflection;
 
+use Exception;
 use Go\ParserReflection\Instrument\PathResolver;
 use Go\ParserReflection\NodeVisitor\RootNamespaceNormalizer;
 use InvalidArgumentException;
@@ -141,6 +142,11 @@ public static function parseClass(string $fullClassName): ClassLike
         throw new InvalidArgumentException("Class $fullClassName was not found in the $classFileName");
     }
 
+    public static function parseAttribute(string $attributeName): Node\Attribute
+    {
+        throw new Exception('to be implemented');
+    }
+
     /**
      * Loop through an array and find a ClassLike statement by the given class name.
      *