@@ -107,7 +107,7 @@ |
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| 107 | 107 | */ |
| 108 | 108 | protected static function buildStreamFilterModifier(string $sequence): \Closure |
| 109 | 109 | { |
| 110 | - return function ($element) use ($sequence) { |
|
| 110 | + return function($element) use ($sequence) { |
|
| 111 | 111 | foreach ($element as &$value) { |
| 112 | 112 | if (is_numeric($value) || $value === '') { |
| 113 | 113 | continue; |