| Total Complexity | 4 |
| Dependencies | 2 |
| Dependents | 0 |
| Total lines | 64 |
| Lines of code | 37 |
| Logical lines of code | 4 |
| Comment lines | 21 |
| Methods | 3 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| metabox_upgrade() | 63 | 2 | 11 | |
| metabox_upgrade_callback() | 54 | 1 | 23 | |
| run() | 78 | 1 | 3 |