| @@ -47,7 +47,7 @@ discard block | ||
| 47 | 47 | $rootNode | 
| 48 | 48 | ->beforeNormalization() | 
| 49 | 49 | ->always( | 
| 50 | -                    function ($v) { | |
| 50 | +                    function($v) { | |
| 51 | 51 | return (array) $v; | 
| 52 | 52 | } | 
| 53 | 53 | ) | 
| @@ -88,7 +88,7 @@ discard block | ||
| 88 | 88 | ->children() | 
| 89 | 89 |                  ->arrayNode('permanent_tokens') | 
| 90 | 90 | ->validate() | 
| 91 | -                        ->ifTrue(function ($v) { | |
| 91 | +                        ->ifTrue(function($v) { | |
| 92 | 92 | return | 
| 93 | 93 |                                  array_key_exists('default_token', $v) && | 
| 94 | 94 | ( | 
| @@ -110,7 +110,7 @@ discard block | ||
| 110 | 110 | ->children() | 
| 111 | 111 |                          ->arrayNode('tokens') | 
| 112 | 112 | ->validate() | 
| 113 | -                                ->ifTrue(function ($v) { | |
| 113 | +                                ->ifTrue(function($v) { | |
| 114 | 114 | /* @var array $v*/ | 
| 115 | 115 |                                      foreach ($v as $key => $value) { | 
| 116 | 116 |                                          if (is_string($key) && strlen($key) > 0) { |