| Total Complexity | 18 |
| Dependencies | 7 |
| Dependents | 1 |
| Total lines | 115 |
| Lines of code | 69 |
| Logical lines of code | 43 |
| Comment lines | 23 |
| Methods | 5 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| validateSpamProtection() | 47 | 8 | 34 | |
| addSpamProtection() | 57 | 5 | 15 | |
| getPostFieldName() | 67 | 2 | 8 | |
| getCaptchaMethod() | 67 | 2 | 8 | |
| __construct() | 74 | 1 | 4 |