code: def pythonize_arguments(arg_str):
      """
      Remove types from function arguments in cython
      """
      out_args = []
      # If there aren't any arguments return the empty string
      if arg_str is None:
          return out_str
      args = arg_str.split(",")
      for arg in args:
          components = arg.split("=")
          name_and_type = components[0].split(" ")
          # There is probably type info
          if name_and_type[-1] == "" and len(name_and_type) > 1:
              name = name_and_type[-2]
          else:
              name = name_and_type[-1]
          # if there are default parameters
          if len(components) > 1:
              name += "=" + components[1]
  
          out_args.append(name)
      return ",".join(out_args)
  
imports: from __future__ import print_function
  import re
label_desc: Use image node_id 1 for calling a global function with example usage: pythonize_arguments(arg_str) and returns: str, out_str