| Total Complexity | 5 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 104 |
| Lines of code | 31 |
| Logical lines of code | 17 |
| Comment lines | 34 |
| Methods | 3 |
| Properties | 5 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| send_email() | 54 | 2 | 20 | |
| instance() | 71 | 2 | 6 | |
| __construct() | 73 | 1 | 5 |