| Total Complexity | 15 |
| Dependencies | 4 |
| Dependents | 1 |
| Total lines | 167 |
| Lines of code | 61 |
| Logical lines of code | 31 |
| Comment lines | 82 |
| Methods | 5 |
| Properties | 5 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| set_email_content() | 54 | 5 | 22 | |
| set_email_subject() | 60 | 3 | 15 | |
| set_email_template_for_recipient() | 63 | 3 | 10 | |
| register_email_hooks() | 64 | 3 | 9 | |
| __construct() | 71 | 1 | 5 |