| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| TCPDF_CEX | 4,763 | 16,654 | |
| TCPDF_FONTS_CEX | 536 | 1,953 | |
| CorreosExpress | 483 | 3,283 | |
| TCPDF_STATIC_CEX | 424 | 1,393 | |
| QRcode | 393 | 1,497 | |
| TCPDFBarcode_CEX | 294 | 1,880 | |
| Datamatrix | 207 | 687 | |
| TCPDF_PARSER_CEX | 186 | 519 | |
| EtiquetasVuelo | 141 | 1,201 | |
| PDF417 | 98 | 371 | |
| PDF417 | 95 | 355 | |
| TCPDF_IMAGES_CEX | 57 | 201 | |
| TCPDF_FILTERS_CEX | 55 | 231 | |
| TCPDF2DBarcode_CEX | 45 | 198 | |
| TCPDF_COLORS_CEX | 35 | 158 | |
| TCPDF_IMPORT_CEX | 3 | 20 | |
| TCPDF_FONT_DATA_CEX | 0 | 0 |