| Total Complexity | 6 |
| Dependencies | 1 |
| Dependents | 2 |
| Total lines | 40 |
| Lines of code | 16 |
| Logical lines of code | 8 |
| Comment lines | 20 |
| Methods | 2 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| should_email_tracking_details() | 60 | 5 | 13 | |
| on_new_tracking_number() | 77 | 1 | 3 |