| Total Complexity | 4 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 57 |
| Lines of code | 29 |
| Logical lines of code | 10 |
| Comment lines | 18 |
| Methods | 3 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| add_captcha() | 54 | 2 | 23 | |
| __construct() | 82 | 1 | 3 | |
| init_hooks() | 78 | 1 | 3 |