class_docstr: Create answer start and end positions in subtokens.
  Args:
      do_lower_case: set True if lowercasing is needed
class_docstr_tok: ["Create","answer","start","and","end","positions","in","subtokens",".","Args",":","do_lower_case",":","set","True","if","lowercasing","is","needed"]
code: def __init__(self, do_lower_case: bool = True, *args, **kwargs):
      self.do_lower_case = do_lower_case
  
file_path: DeepPavlov/deeppavlov/models/preprocessors/squad_preprocessor.py
imports: import bisect
  from logging import getLogger
  from typing import List, Dict
  from deeppavlov.core.common.registry import register
  from deeppavlov.core.models.component import Component
label_desc: Use image node_id 1 to create a new SquadBertAnsPreprocessor object from inherited base classes: Component with example: obj = SquadBertAnsPreprocessor(do_lower_case)