| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| PWS_Core | 155 | 770 | |
| PWS_Status | 83 | 478 | |
| PWS_Settings | 77 | 351 | |
| PWS_Tapin | 75 | 441 | |
| PWS_Notice | 52 | 200 | |
| PWS_Tapin_Method | 43 | 297 | |
| PWS_City | 36 | 285 | |
| PWS_Version | 29 | 153 | |
| PWS_Cart | 28 | 82 | |
| PWS_Tools | 23 | 87 | |
| PWS_Shipping_Method | 17 | 91 | |
| WC_Custom_Method | 16 | 98 | |
| WC_Forehand_Method | 16 | 98 | |
| PWS_SMS | 16 | 102 | |
| PWS_Ajax | 16 | 51 | |
| PWS_Admin | 12 | 85 | |
| PWS_Install | 10 | 41 | |
| PWS_Order | 10 | 33 | |
| PWS_Settings_Tapin | 9 | 108 | |
| PWS_Settings_SMS | 8 | 144 | |
| WC_Courier_Method | 8 | 53 | |
| WC_Tipax_Method | 8 | 53 | |
| PWS_Settings_Tools | 7 | 95 | |
| PWS_Product | 3 | 10 | |
| Tapin_Sefareshi_Method | 1 | 7 | |
| Tapin_Pishtaz_Method | 1 | 7 |