| Total Complexity | 12 |
| Dependencies | 0 |
| Dependents | 2 |
| Total lines | 107 |
| Lines of code | 46 |
| Logical lines of code | 26 |
| Comment lines | 37 |
| Methods | 4 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| load_keywords() | 49 | 7 | 29 | |
| get_instance() | 72 | 2 | 6 | |
| get_keywords() | 65 | 2 | 8 | |
| __construct() | 82 | 1 | 3 |