| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WP_Settings | 220 | 648 | |
| WPDL_Directory | 99 | 327 | |
| WPDL_Functions | 71 | 242 | |
| WPDL_Actions | 53 | 180 | |
| WPDL_Post_meta | 29 | 199 | |
| WPDL_Responses_list_table | 26 | 120 | |
| WPDL_Template_loader | 24 | 45 | |
| WPDL_Shortcodes | 22 | 97 | |
| WPDL_Column_directory | 15 | 56 | |
| WP_Directory_Listing | 12 | 73 | |
| WPDL_Post_types | 11 | 110 | |
| WPDL_Column_Location | 10 | 58 | |
| Pick_error | 2 | 6 |