| Total Complexity | 15 |
| Dependencies | 2 |
| Dependents | 0 |
| Total lines | 106 |
| Lines of code | 79 |
| Logical lines of code | 42 |
| Comment lines | 5 |
| Methods | 5 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| calculate_shipping() | 47 | 6 | 35 | |
| product_calculate_shipping_widget() | 51 | 5 | 26 | |
| shipping_tab() | 64 | 2 | 10 | |
| __construct() | 71 | 1 | 5 | |
| wp_die_ajax_handler() | 82 | 1 | 3 |