@@ -6,19 +6,19 @@ |
||
| 6 | 6 | { |
| 7 | 7 | public static function toString() |
| 8 | 8 | { |
| 9 | - return function ($value) { |
|
| 9 | + return function($value) { |
|
| 10 | 10 | return (string) $value; |
| 11 | 11 | }; |
| 12 | 12 | } |
| 13 | 13 | public static function toInteger() |
| 14 | 14 | { |
| 15 | - return function ($value) { |
|
| 15 | + return function($value) { |
|
| 16 | 16 | return (int) $value; |
| 17 | 17 | }; |
| 18 | 18 | } |
| 19 | 19 | public static function toFloat() |
| 20 | 20 | { |
| 21 | - return function ($value) { |
|
| 21 | + return function($value) { |
|
| 22 | 22 | return (float) $value; |
| 23 | 23 | }; |
| 24 | 24 | } |