| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| SunshineCart | 258 | 842 | |
| SunshineFrontend | 244 | 735 | |
| Sunshine | 161 | 753 | |
| SF_Settings_API | 142 | 558 | |
| SunshineUpdate | 109 | 338 | |
| Sunshine_License | 68 | 272 | |
| SunshineOrder | 48 | 186 | |
| WPSunshine_Order | 41 | 116 | |
| SunshineCountries | 27 | 468 | |
| SunshineNotices | 23 | 102 | |
| WPSunshine_Data | 23 | 68 | |
| SF_Sanitize | 19 | 60 | |
| SunshineUser | 13 | 47 | |
| SunshineClassTools | 12 | 37 | |
| WPSunshine_Gallery | 11 | 27 | |
| WPSunshine_Product | 10 | 22 | |
| Sunshine_Widget_Search | 9 | 45 | |
| SunshineEmail | 9 | 38 | |
| Sunshine_Widget_Main_Menu | 9 | 45 | |
| Sunshine_Widget_Gallery_Password_Box | 9 | 44 | |
| SunshineProductsSingleCategory | 8 | 25 | |
| SunshineShipping | 8 | 24 | |
| SunshineSession | 7 | 28 | |
| SunshinePaymentMethods | 4 | 14 | |
| SunshineSingleton | 3 | 8 |