| Total Complexity | 15 |
| Dependencies | 3 |
| Dependents | 1 |
| Total lines | 140 |
| Lines of code | 71 |
| Logical lines of code | 36 |
| Comment lines | 28 |
| Methods | 4 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| calculate_shipping() | 45 | 10 | 39 | |
| __construct() | 61 | 3 | 11 | |
| init_form_fields() | 59 | 1 | 16 | |
| init() | 72 | 1 | 5 |