| Total Complexity | 9 |
| Dependencies | 3 |
| Dependents | 1 |
| Total lines | 49 |
| Lines of code | 34 |
| Logical lines of code | 19 |
| Comment lines | 0 |
| Methods | 4 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| smtp_instance() | 56 | 4 | 18 | |
| get_instance() | 63 | 3 | 12 | |
| __construct() | 98 | 1 | 1 | |
| api_instance() | 79 | 1 | 3 |