tuyakhov / yii2-json-api

src/Serializer.php

Spacing +2 added lines, -2 removed lines

@@ -159,10 +159,10 @@
     {
         $result = [];
         foreach (['id', 'type'] as $key) {
-            $getter = 'get' . ucfirst($key);
+            $getter = 'get'.ucfirst($key);
             $value = $identifier->$getter();
             if ($value === null || is_array($value) || (is_object($value) && !method_exists($value, '__toString'))) {
-                throw new InvalidValueException("The value {$key} of resource object " . get_class($identifier) . ' MUST be a string.');
+                throw new InvalidValueException("The value {$key} of resource object ".get_class($identifier).' MUST be a string.');
             }
             $result[$key] = (string) $value;
         }