| Total Complexity | 14 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 39 |
| Lines of code | 32 |
| Logical lines of code | 19 |
| Comment lines | 0 |
| Methods | 4 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| walk() | 54 | 11 | 20 | |
| __construct() | 76 | 1 | 4 | |
| advance() | 74 | 1 | 5 | |
| ignore() | 82 | 1 | 3 |