I would like to use the ply parser on micropython.

Running lex.py in micropython gives me a syntax error. Line 341.

def get_caller_module_dict(levels):
    f = sys._getframe(levels)
    return { **f.f_globals, **f.f_locals }  //<--- sintax error here

Also with circuitpython. No with cpython.

I use cpython 3.8.10, micropython 1.23 and circuitpython 9.2.

Any recommendations you can give me?

Thanks.