Merge "REST: Create serialization as ArrayObject"

Author: jenkins-bot

repo/rest-api/src/Serialization/AliasesSerializer.php

@@ -11,11 +11,11 @@
 class AliasesSerializer {
 
 	public function serialize( Aliases $aliases ): ArrayObject {
-		$serialization = [];
+		$serialization = new ArrayObject();
 		foreach ( $aliases as $languageCode => $aliasesInLanguage ) {
 			$serialization[$languageCode] = $aliasesInLanguage->getAliases();
 		}
-		return new ArrayObject( $serialization );
+		return $serialization;
 	}
 
 }

repo/rest-api/src/Serialization/DescriptionsSerializer.php

@@ -11,11 +11,11 @@
 class DescriptionsSerializer {
 
 	public function serialize( Descriptions $descriptions ): ArrayObject {
-		$serialization = [];
+		$serialization = new ArrayObject();
 		foreach ( $descriptions as $languageCode => $description ) {
 			$serialization[$languageCode] = $description->getText();
 		}
-		return new ArrayObject( $serialization );
+		return $serialization;
 	}
 
 }

repo/rest-api/src/Serialization/LabelsSerializer.php

@@ -11,11 +11,11 @@
 class LabelsSerializer {
 
 	public function serialize( Labels $labels ): ArrayObject {
-		$serialization = [];
+		$serialization = new ArrayObject();
 		foreach ( $labels as $languageCode => $label ) {
 			$serialization[$languageCode] = $label->getText();
 		}
-		return new ArrayObject( $serialization );
+		return $serialization;
 	}
 
 }

repo/rest-api/src/Serialization/StatementSerializer.php

@@ -26,7 +26,6 @@ public function __construct( PropertyValuePairSerializer $propertyValuePairSeria
 	}
 
 	public function serialize( Statement $statement ): array {
-
 		return array_merge(
 			[
 				'id' => (string)$statement->getGuid(),