@@ -45,7 +45,7 @@ |
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| 45 | 45 | * will handle this. |
| 46 | 46 | * |
| 47 | 47 | * @param [string] $v |
| 48 | - * @return void |
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| 48 | + * @return double |
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| 49 | 49 | */ |
| 50 | 50 | public function filter($v) |
| 51 | 51 | { |