Hi

I’m searching for Visual Functional Languages, i.e. languages in which the programmer does diagrams instead of writing textual code.

The only language I have found until now is VFPE of Joel Kelso's PhD thesis

http://www.csse.uwa.edu.au/~joel/vfpe/

Does anyone know other languages or at least projects on this subject?

Thankfully for answers

José Miguel Vilaça