| Total Complexity | 4 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 38 |
| Lines of code | 15 |
| Logical lines of code | 4 |
| Comment lines | 16 |
| Methods | 2 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| validate_email_notification_field() | 62 | 3 | 12 | |
| __construct() | 81 | 1 | 3 |