@@ -21,7 +21,7 @@ |
||
21 | 21 | * Convert the value to a string |
22 | 22 | * |
23 | 23 | * @param mixed $value |
24 | - * @return int |
|
24 | + * @return string |
|
25 | 25 | */ |
26 | 26 | public function filter($value) |
27 | 27 | { |