| Total Complexity | 25 |
| Dependencies | 6 |
| Dependents | 1 |
| Total lines | 121 |
| Lines of code | 82 |
| Logical lines of code | 38 |
| Comment lines | 14 |
| Methods | 6 |
| Properties | 5 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| handle_tracking_events() | 47 | 13 | 33 | |
| inject_tracking_into_mail_content() | 60 | 5 | 13 | |
| doHooks() | 69 | 3 | 6 | |
| register_apis() | 57 | 1 | 19 | |
| getInstance() | 70 | 2 | 7 | |
| __construct() | 76 | 1 | 4 |