| Total Complexity | 5 |
| Dependencies | 0 |
| Dependents | 1 |
| Total lines | 44 |
| Lines of code | 28 |
| Logical lines of code | 20 |
| Comment lines | 0 |
| Methods | 3 |
| Properties | 3 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| cipher() | 60 | 2 | 12 | |
| __construct() | 61 | 2 | 11 | |
| swap() | 73 | 1 | 5 |