| Total Complexity | 12 |
| Dependencies | 2 |
| Dependents | 2 |
| Total lines | 214 |
| Lines of code | 84 |
| Logical lines of code | 56 |
| Comment lines | 94 |
| Methods | 7 |
| Properties | 4 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| generate() | 53 | 3 | 22 | |
| generateBase64() | 57 | 2 | 16 | |
| drawSingleLetter() | 55 | 1 | 21 | |
| verify() | 64 | 2 | 9 | |
| getCaptchaLetters() | 63 | 2 | 10 | |
| getLetters() | 82 | 1 | 3 | |
| gdLibInstalled() | 80 | 1 | 3 |