| Total Complexity | 14 |
| Dependencies | 0 |
| Dependents | 12 |
| Total lines | 227 |
| Lines of code | 100 |
| Logical lines of code | 30 |
| Comment lines | 74 |
| Methods | 5 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| normalize_card_type() | 58 | 4 | 15 | |
| payment_type_to_name() | 54 | 3 | 20 | |
| card_type_from_account_number() | 56 | 3 | 18 | |
| get_card_types() | 48 | 1 | 40 | |
| luhn_check() | 65 | 3 | 7 |