| Total Complexity | 22 |
| Dependencies | 0 |
| Dependents | 1 |
| Total lines | 84 |
| Lines of code | 66 |
| Logical lines of code | 49 |
| Comment lines | 0 |
| Methods | 6 |
| Properties | 6 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| get_keys() | 52 | 9 | 25 | |
| feedback() | 56 | 5 | 18 | |
| error() | 58 | 5 | 15 | |
| __construct() | 71 | 1 | 6 | |
| header() | 100 | 1 | 1 | |
| footer() | 100 | 1 | 1 |