docstr: Get original dfs
  
  Args:
      dfs (list): List of dfs
  
  Returns:
      list: List of dfs
docstr_tok: ["Get","original","dfs","Args",":","dfs","(","list",")",":","List","of","dfs","Returns",":","list",":","List","of","dfs"]
code: def _get_originals(self, dfs):
      """
      Get original dfs
  
      Args:
          dfs (list): List of dfs
  
      Returns:
          list: List of dfs
      """
      original_dfs = []
      for index, df in enumerate(dfs):
          if df is None:
              original_dfs.append(None)
              continue
  
          if df.has_connector:
              extracted_filters = self._extract_filters(
                  self._current_code_executed
              )
              filters = extracted_filters.get(f"dfs[{index}]", [])
              df.connector.set_additional_filters(filters)
              df.load_connector(temporary=len(filters) > 0)
  
          original_dfs.append(df.dataframe)
  
      return original_dfs
  
imports: import re
  import ast
  import uuid
  from collections import defaultdict
  import astor
  import pandas
  from pandasai.helpers.path import find_project_root
  from pandasai.helpers.skills_manager import SkillsManager
  from pandasai.helpers.sql import extract_table_names
  from .node_visitors import AssignmentVisitor, CallVisitor
  from .save_chart import add_save_chart
  from .optional import import_dependency
  from ..exceptions import BadImportError, MaliciousQueryError, NoResultFoundError, InvalidConfigError
  from ..constants import WHITELISTED_BUILTINS, WHITELISTED_LIBRARIES
  from typing import Union, List, Generator, Any
  from ..helpers.logger import Logger
  from ..schemas.df_config import Config
  import logging
  import traceback
label_desc: Use image node_id 6 for calling the CodeManager obj's underlying member method code with example usage: obj._get_originals(dfs) and returns: original_dfs