| Total Complexity | 96 |
| Dependencies | 4 |
| Dependents | 0 |
| Total lines | 609 |
| Lines of code | 443 |
| Logical lines of code | 255 |
| Comment lines | 104 |
| Methods | 6 |
| Properties | 5 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| smtp_mailer_pre_wp_mail() | 70 | 258 | ||
| tab_html() | 35 | 10 | 123 | |
| server_info_settings() | 47 | 8 | 35 | |
| __construct() | 58 | 5 | 15 | |
| register_tab() | 65 | 2 | 9 | |
| register_option_setting() | 80 | 1 | 3 |