Good day I have a free external router that has support for pin swapping using gate/pin equivalence (Eremex TopoR). How can I write in/out plugin or converter for EasyEDA to use this router, which tactically changes the schematic at the end of the routing process? From the viewpoint of the EasyEDA side, it also should have some editor for components that lets to edit gate packaging, and gate/pin equivalence -- maybe EasyEDA already has one?