@@ -81,7 +81,7 @@ discard block  | 
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| 81 | 81 | public function getKey()  | 
                                                        
| 82 | 82 |      { | 
                                                        
| 83 | 83 | $value = $this->value;  | 
                                                        
| 84 | - $f = array_filter(static::toArray(), function (  | 
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| 84 | + $f = array_filter(static::toArray(), function(  | 
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| 85 | 85 |              /* @noinspection PhpUnusedParameterInspection needed for function def */ $key) use (&$value) { | 
                                                        
| 86 | 86 | $isSet = $value & 1;  | 
                                                        
| 87 | 87 | $value = $value >> 1;  | 
                                                        
@@ -105,7 +105,7 @@ discard block  | 
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| 105 | 105 | }  | 
                                                        
| 106 | 106 | return $name . '[' . PHP_EOL .  | 
                                                        
| 107 | 107 | $ret .  | 
                                                        
| 108 | - ']'. PHP_EOL;  | 
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| 108 | + ']' . PHP_EOL;  | 
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| 109 | 109 | }  | 
                                                        
| 110 | 110 | |
| 111 | 111 | public function getName()  |