| Total Complexity | 14 |
| Dependencies | 2 |
| Dependents | 2 |
| Total lines | 92 |
| Lines of code | 57 |
| Logical lines of code | 32 |
| Comment lines | 21 |
| Methods | 5 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| _get_headers() | 55 | 7 | 21 | |
| send() | 54 | 3 | 22 | |
| get_instance() | 70 | 2 | 7 | |
| __construct() | 76 | 1 | 4 | |
| _prep_mailer() | 81 | 1 | 3 |