| Total Complexity | 20 |
| Dependencies | 0 |
| Dependents | 1 |
| Total lines | 73 |
| Lines of code | 56 |
| Logical lines of code | 42 |
| Comment lines | 0 |
| Methods | 6 |
| Properties | 5 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| get_key() | 54 | 9 | 22 | |
| feedback() | 58 | 4 | 15 | |
| error() | 61 | 4 | 12 | |
| __construct() | 74 | 1 | 5 | |
| header() | 100 | 1 | 1 | |
| footer() | 100 | 1 | 1 |