| Total Complexity | 19 |
| Dependencies | 3 |
| Dependents | 4 |
| Total lines | 93 |
| Lines of code | 59 |
| Logical lines of code | 37 |
| Comment lines | 8 |
| Methods | 5 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| get_validation_expression() | 52 | 7 | 26 | |
| get_cached_expression() | 60 | 5 | 13 | |
| cache_expression() | 67 | 3 | 7 | |
| validate() | 66 | 2 | 8 | |
| get_postcode_from_order() | 71 | 2 | 5 |