Merge pull request #41 from denlapaev/denlapaev-patch-1

Fixed tagging array service as swap.service

Author: florianv

src/SwapServiceProvider.php

@@ -91,9 +91,13 @@ private function registerServices(Container $app)
 
             // The PhpArray service is a particular case
             if ('array' === $name) {
-                return $app->singleton($serviceName, function () use ($config) {
+                $app->singleton($serviceName, function () use ($config) {
                     return new PhpArray($config);
                 });
+                
+                $app->tag($serviceName, 'swap.service');
+                
+                return;
             }
 
             // Process the regular services