| Total Complexity | 10 |
| Dependencies | 3 |
| Dependents | 1 |
| Total lines | 76 |
| Lines of code | 37 |
| Logical lines of code | 20 |
| Comment lines | 17 |
| Methods | 7 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| new_cart() | 65 | 3 | 10 | |
| empty_cart() | 67 | 2 | 8 | |
| __construct() | 82 | 1 | 3 | |
| add_item() | 70 | 1 | 6 | |
| replace_global_cart() | 76 | 1 | 4 | |
| restore_global_cart() | 82 | 1 | 3 | |
| cart() | 82 | 1 | 3 |