| Total Complexity | 13 |
| Dependencies | 2 |
| Dependents | 1 |
| Total lines | 129 |
| Lines of code | 87 |
| Logical lines of code | 71 |
| Comment lines | 4 |
| Methods | 5 |
| Properties | 8 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| generate() | 51 | 5 | 26 | |
| __construct() | 50 | 3 | 29 | |
| _update() | 56 | 3 | 21 | |
| _init() | 65 | 1 | 8 | |
| _hmac() | 78 | 1 | 3 |