Merge branch '3.x' of github.com:BinarCode/laravel-restify into 3.x

Author: binaryk

src/Controllers/RestResponse.php

@@ -202,7 +202,7 @@ public function errors($errors)
      */
     public function addError($message)
     {
-        if (!isset($this->errors)) {
+        if (! isset($this->errors)) {
             $this->errors = [];
         }
 
@@ -287,7 +287,7 @@ public function __get($key)
             return $this->$key;
         }
 
-        $code = 'static::REST_RESPONSE_' . strtoupper($key) . '_CODE';
+        $code = 'static::REST_RESPONSE_'.strtoupper($key).'_CODE';
 
         return defined($code) ? constant($code) : null;
     }
@@ -302,7 +302,7 @@ public function __get($key)
      */
     public function __call($func, $args)
     {
-        $code = 'static::REST_RESPONSE_' . strtoupper($func) . '_CODE';
+        $code = 'static::REST_RESPONSE_'.strtoupper($func).'_CODE';
 
         if (defined($code)) {
             return $this->code(constant($code));
@@ -320,7 +320,7 @@ public function __call($func, $args)
      */
     public function respond($response = null)
     {
-        if (!func_num_args()) {
+        if (! func_num_args()) {
             $response = new \stdClass();
             $response->data = new \stdClass();
 
@@ -660,10 +660,10 @@ public static function created()
     public static function index(AbstractPaginator $paginator)
     {
         return response()->json([
-                'meta' => RepositoryCollection::meta($paginator->toArray()),
-                'links' => RepositoryCollection::paginationLinks($paginator->toArray()),
-                'data' => $paginator->getCollection(),
-            ]
+            'meta' => RepositoryCollection::meta($paginator->toArray()),
+            'links' => RepositoryCollection::paginationLinks($paginator->toArray()),
+            'data' => $paginator->getCollection(),
+        ]
         );
     }
 }