| Total Complexity | 60 | 
| Dependencies | 2 | 
| Dependents | 2 | 
| Total lines | 319 | 
| Lines of code | 280 | 
| Logical lines of code | 209 | 
| Comment lines | 0 | 
| Methods | 4 | 
| Properties | 0 | 
| Method | Rating | Maintainability | Complexity | Lines of code | 
|---|---|---|---|---|
| worksheet() | 30 | 23 | 101 | |
| calendar() | 34 | 20 | 79 | |
| invoice() | 34 | 16 | 83 | |
| __construct() | 56 | 1 | 17 |