code: def visit_Call_35(self, call):
          
          new_func, func_expl = self.visit(call.func)
          arg_expls = []
          new_args = []
          new_kwargs = []
          for arg in call.args:
              res, expl = self.visit(arg)
              arg_expls.append(expl)
              new_args.append(res)
          for keyword in call.keywords:
              res, expl = self.visit(keyword.value)
              new_kwargs.append(ast.keyword(keyword.arg, res))
              if keyword.arg:
                  arg_expls.append(keyword.arg + "=" + expl)
              else: ## **args have `arg` keywords with an .arg of None
                  arg_expls.append("**" + expl)
  
          expl = "%s(%s)" % (func_expl, ', '.join(arg_expls))
          new_call = ast.Call(new_func, new_args, new_kwargs)
          res = self.assign(new_call)
          res_expl = self.explanation_param(self.display(res))
          outer_expl = "%s\n{%s = %s\n}" % (res_expl, res_expl, expl)
          return res, outer_expl
docs: visit `ast.Call` nodes on Python3.5 and after