| Total Complexity | 21 |
| Dependencies | 6 |
| Dependents | 8 |
| Total lines | 146 |
| Lines of code | 41 |
| Logical lines of code | 24 |
| Comment lines | 8 |
| Methods | 5 |
| Properties | 21 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| validate() | 58 | 11 | 12 | |
| closest() | 64 | 5 | 10 | |
| getNotation() | 71 | 3 | 5 | |
| __construct() | 64 | 1 | 10 | |
| setArgs() | 76 | 1 | 4 |