| Total Complexity | 40 |
| Dependencies | 15 |
| Dependents | 6 |
| Total lines | 281 |
| Lines of code | 170 |
| Logical lines of code | 121 |
| Comment lines | 46 |
| Methods | 7 |
| Properties | 4 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| calculate() | 30 | 25 | 118 | |
| calculateProduct() | 49 | 9 | 31 | |
| __construct() | 65 | 2 | 9 | |
| withCart() | 81 | 1 | 3 | |
| isCartExists() | 80 | 1 | 3 | |
| getListener() | 82 | 1 | 3 | |
| getCart() | 82 | 1 | 3 |