| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WPCFM_Readwrite | 61 | 217 | |
| WPCFM_Core | 42 | 167 | |
| WPCFM_Helper | 26 | 102 | |
| WPCFM_CLI_Command | 26 | 93 | |
| WPCFM_Ajax | 21 | 86 | |
| WPCFM_Custom_Field_Suite | 17 | 98 | |
| WPCFM_Taxonomy | 15 | 83 | |
| WPCFM_Advanced_Custom_Fields | 13 | 60 | |
| WPCFM_Registry | 13 | 69 | |
| WPCFM_Options | 8 | 17 |