| Total Complexity | 6 |
| Dependencies | 1 |
| Dependents | 0 |
| Total lines | 154 |
| Lines of code | 93 |
| Logical lines of code | 19 |
| Comment lines | 44 |
| Methods | 4 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| init_form_fields() | 41 | 1 | 68 | |
| init() | 64 | 3 | 9 | |
| __construct() | 66 | 1 | 8 | |
| calculate_shipping() | 67 | 1 | 8 |