class_docstr: Base class for all primitives.
class_docstr_tok: ["Base","class","for","all","primitives","."]
code: def get_args_string(self):
      strings = []
      for name, value in self.get_arguments():
          # format arg to string
          string = "{}={}".format(name, str(value))
          strings.append(string)
  
      if len(strings) == 0:
          return ""
  
      string = ", ".join(strings)
      string = ", " + string
      return string
  
file_path: featuretools/featuretools/primitives/base/primitive_base.py
imports: import os
  from inspect import signature
  import numpy
  import pandas
  from featuretools import config
  from featuretools.utils.description_utils import convert_to_nth
  from featuretools.utils.gen_utils import Library
label_desc: Use image node_id 8 for calling the PrimitiveBase obj's underlying member method code with example usage: obj.get_args_string() and returns: string, str