| Total Complexity | 7 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 131 |
| Lines of code | 93 |
| Logical lines of code | 24 |
| Comment lines | 0 |
| Methods | 4 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| init_form_fields() | 43 | 1 | 59 | |
| __construct() | 61 | 3 | 11 | |
| calculate_shipping() | 55 | 2 | 18 | |
| init() | 72 | 1 | 5 |