| Total Complexity | 22 |
| Dependencies | 5 |
| Dependents | 7 |
| Total lines | 89 |
| Lines of code | 48 |
| Logical lines of code | 26 |
| Comment lines | 12 |
| Methods | 7 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| unify() | 53 | 11 | 21 | |
| isSuperselector() | 62 | 5 | 12 | |
| equals() | 78 | 2 | 3 | |
| __construct() | 81 | 1 | 3 | |
| getNamespace() | 82 | 1 | 3 | |
| getSpecificity() | 82 | 1 | 3 | |
| accept() | 80 | 1 | 3 |