| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| Simple_Multiple_Featured_Images | 105 | 420 | |
| SMFI_Shortcodes | 76 | 283 | |
| SMFI_Public_API | 37 | 129 | |
| SMFI_DND | 15 | 68 | |
| SMFI_Validator | 13 | 38 | |
| SMFI_DND_Validator | 10 | 27 | |
| SMFI_Js_Importer | 8 | 16 | |
| SMFI_CSS_Importer | 4 | 13 | |
| SMFI_Nonce_Manager | 0 | 0 |