Improve data wrapper vol 2

Author: akalongman

src/Lodash/Http/Resources/ErrorResource.php

@@ -4,6 +4,8 @@
 
 namespace Longman\LaravelLodash\Http\Resources;
 
+use function array_merge;
+
 class ErrorResource extends JsonResource
 {
     public static $wrap = null;
@@ -14,4 +16,20 @@ public function __construct(array $resource)
 
         $this->setDataWrapper('');
     }
+
+    public function toArray($request): array
+    {
+        /**
+         * Merge additional info and unset it, due to it causing
+         * `errors` array to be wrapped in unnecessary `data` property
+         */
+        $result = array_merge(
+            $this->resource,
+            $this->additional ?? [],
+        );
+
+        $this->additional([]);
+
+        return $result;
+    }
 }