| Total Complexity | 18 |
| Dependencies | 4 |
| Dependents | 1 |
| Total lines | 226 |
| Lines of code | 189 |
| Logical lines of code | 53 |
| Comment lines | 7 |
| Methods | 5 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| test_email() | 30 | 10 | 133 | |
| preview_template() | 53 | 5 | 21 | |
| __construct() | 57 | 1 | 20 | |
| get_template_name() | 60 | 1 | 12 | |
| catch_wp_mail_error() | 81 | 1 | 3 |