fix union param

packages/better-php-doc-parser/src/PhpDocNodeFactory/ParamPhpDocNodeFactory.php

@@ -13,8 +13,10 @@
 use PHPStan\PhpDocParser\Parser\PhpDocParser;
 use PHPStan\PhpDocParser\Parser\TokenIterator;
 use Rector\AttributeAwarePhpDoc\Ast\PhpDoc\AttributeAwareParamTagValueNode;
+use Rector\BetterPhpDocParser\Attributes\Ast\AttributeAwareNodeFactory;
 use Rector\BetterPhpDocParser\Contract\NameAwarePhpDocNodeFactoryInterface;
 use Rector\BetterPhpDocParser\Contract\PhpDocParserAwareInterface;
+use Rector\BetterPhpDocParser\PhpDocParser\AnnotationContentResolver;
 use Symplify\PackageBuilder\Reflection\PrivatesAccessor;
 use Symplify\PackageBuilder\Reflection\PrivatesCaller;
 
@@ -35,10 +37,26 @@ final class ParamPhpDocNodeFactory implements NameAwarePhpDocNodeFactoryInterfac
      */
     private $phpDocParser;
 
-    public function __construct(PrivatesAccessor $privatesAccessor, PrivatesCaller $privatesCaller)
-    {
+    /**
+     * @var AttributeAwareNodeFactory
+     */
+    private $attributeAwareNodeFactory;
+
+    /**
+     * @var AnnotationContentResolver
+     */
+    private $annotationContentResolver;
+
+    public function __construct(
+        PrivatesAccessor $privatesAccessor,
+        PrivatesCaller $privatesCaller,
+        AttributeAwareNodeFactory $attributeAwareNodeFactory,
+        AnnotationContentResolver $annotationContentResolver
+    ) {
         $this->privatesAccessor = $privatesAccessor;
         $this->privatesCaller = $privatesCaller;
+        $this->attributeAwareNodeFactory = $attributeAwareNodeFactory;
+        $this->annotationContentResolver = $annotationContentResolver;
     }
 
     public function getName(): string
@@ -76,6 +94,9 @@ public function setPhpDocParser(PhpDocParser $phpDocParser): void
      */
     private function parseParamTagValue(TokenIterator $tokenIterator): ParamTagValueNode
     {
+        $originalTokenIterator = clone $tokenIterator;
+        $annotationContent = $this->annotationContentResolver->resolveFromTokenIterator($originalTokenIterator);
+
         $typeParser = $this->privatesAccessor->getPrivateProperty($this->phpDocParser, 'typeParser');
 
         $type = $typeParser->parse($tokenIterator);
@@ -96,6 +117,8 @@ private function parseParamTagValue(TokenIterator $tokenIterator): ParamTagValue
             $tokenIterator
         );
 
+        $type = $this->attributeAwareNodeFactory->createFromNode($type, $annotationContent);
+
         return new AttributeAwareParamTagValueNode($type, $isVariadic, $parameterName, $description, $isReference);
     }
 }

packages/better-php-doc-parser/src/PhpDocParser/AnnotationContentResolver.php

@@ -69,9 +69,6 @@ public function resolveFromTokenIterator(TokenIterator $tokenIterator): string
             $tokenIterator->next();
         }
 
-        // remove appended first space
-//        $annotationContent = ltrim($annotationContent);
-
         return $this->cleanMultilineAnnotationContent($annotationContent);
     }
 

packages/better-php-doc-parser/tests/PhpDocInfo/PhpDocInfoPrinter/FixtureBasic/union_param_array.txt

@@ -0,0 +1,3 @@
+/**
+ * @param (string|int) $cookies
+ */

packages/better-php-doc-parser/tests/PhpDocInfo/PhpDocInfoPrinter/FixtureBasic/union_param_array_slashes.txt

@@ -0,0 +1,3 @@
+/**
+ * @param (string|\SomeClass)[] $cookies
+ */