| Total Complexity | 41 |
| Dependencies | 4 |
| Dependents | 1 |
| Total lines | 297 |
| Lines of code | 194 |
| Logical lines of code | 99 |
| Comment lines | 68 |
| Methods | 5 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| merge() | 28 | 142 | ||
| _rewritepages() | 53 | 5 | 22 | |
| _switchmode() | 59 | 4 | 16 | |
| addPDF() | 62 | 3 | 11 | |
| __construct() | 80 | 1 | 3 |