| Total Complexity | 6 |
| Dependencies | 0 |
| Dependents | 1 |
| Total lines | 34 |
| Lines of code | 22 |
| Logical lines of code | 13 |
| Comment lines | 5 |
| Methods | 3 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| wpo_wcpdf_invoice_number() | 62 | 2 | 11 | |
| instance() | 72 | 2 | 6 | |
| __construct() | 72 | 2 | 5 |