Cannot have condition on edge with python >= 3.8

[vlagorsse]

Cannot have condition on edge with python >= 3.8

[fridex]

Hi @vlagorsse, thanks for the report. It looks like there is something fishy with config generation. Could you try keeping the generated config by supplying --keep-config-py and see what is wrong in it? Thanks!

[vlagorsse]

tmpvd5k0262.txt
Here it is - I had to rename it with .txt extension since otherwise it would not be accepted by github.

[vlagorsse]

Hi @fridex ,

I've spent some time to investigate this, it seems that in python 3.8, function keywords are returned being Constant while in 3.7 it was Str. Therefore, codegen seems to not handle this case when we want to generate source code.

I've overriden visit_Constant of NodeVisitor, but I don't know if this approach is correct, basically if every Constant type could be represented the way I've done.

To have a look to the patch I made on codegen, you can check it out here: https://github.com/vlagorsse/codegen/tree/add_constant