Onshape is just a GUI over the Parasolid geometric modeling kernel, the same kernel used by Solidworks [1]. Whatever their scripting primitives are, they're at best a thin wrapper over Parasolid (which is true for the entire industry - it's all Siemens Parasolid and Dassault ACIS).
Onshape is just a GUI over the Parasolid geometric modeling kernel, the same kernel used by Solidworks [1]. Whatever their scripting primitives are, they're at best a thin wrapper over Parasolid (which is true for the entire industry - it's all Siemens Parasolid and Dassault ACIS).
[1] https://en.wikipedia.org/wiki/Parasolid#Applications