| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WP_Document_Revisions | 397 | 1,633 | |
| WP_Document_Revisions_Admin | 224 | 1,052 | |
| WP_Document_Revisions_Front_End | 113 | 709 | |
| WP_Document_Revisions_Validate_Structure | 94 | 579 | |
| WP_Document_Revisions_Recently_Revised_Widget | 44 | 291 | |
| WP_Document_Revisions_Manage_Rest | 37 | 140 |