| Total Complexity | 20 |
| Dependencies | 5 |
| Dependents | 1 |
| Total lines | 250 |
| Lines of code | 162 |
| Logical lines of code | 80 |
| Comment lines | 53 |
| Methods | 7 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| addFormTagHandler() | 42 | 9 | 53 | |
| validateCaptcha() | 53 | 5 | 22 | |
| captchaCallback() | 43 | 1 | 68 | |
| addCaptchaToCF7() | 68 | 2 | 7 | |
| __construct() | 71 | 1 | 5 | |
| addFormTag() | 74 | 1 | 4 | |
| addHooks() | 82 | 1 | 3 |