| Total Complexity | 71 |
| Dependencies | 2 |
| Dependents | 4 |
| Total lines | 303 |
| Lines of code | 220 |
| Logical lines of code | 136 |
| Comment lines | 4 |
| Methods | 8 |
| Properties | 14 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| __construct() | 31 | 34 | 103 | |
| build_phpmailer() | 39 | 22 | 57 | |
| get_emails_by_type() | 59 | 4 | 15 | |
| add_to_queue() | 54 | 3 | 21 | |
| validate_attachments() | 67 | 3 | 8 | |
| get_recipients() | 65 | 3 | 10 | |
| is_html() | 82 | 1 | 3 | |
| is_valid() | 80 | 1 | 3 |