| Total Complexity | 27 |
| Dependencies | 8 |
| Dependents | 0 |
| Total lines | 221 |
| Lines of code | 114 |
| Logical lines of code | 72 |
| Comment lines | 77 |
| Methods | 7 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| validate_cart() | 45 | 9 | 43 | |
| validate_item_qty() | 61 | 5 | 12 | |
| add() | 49 | 3 | 31 | |
| validate_cart_request() | 76 | 5 | 3 | |
| get_cart_instance() | 65 | 3 | 8 | |
| remove() | 63 | 1 | 11 | |
| __construct() | 70 | 1 | 6 |