| Total Complexity | 13 |
| Dependencies | 2 |
| Dependents | 0 |
| Total lines | 80 |
| Lines of code | 62 |
| Logical lines of code | 38 |
| Comment lines | 0 |
| Methods | 3 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| esr_send_email() | 43 | 11 | 53 | |
| esr_process_waiting_email_callback() | 71 | 1 | 5 | |
| esr_get_waiting_registrations() | 73 | 1 | 4 |