code: def __init__(
      self,
      env,
      engine,
      parser,
      preparser=partial(
          _preparse,
          f=_compose(
              _replace_locals,
              _replace_booleans,
              clean_backtick_quoted_toks,
          ),
      ),
  ) -> None:
      super().__init__(env, engine, parser, preparser)
  
imports: from __future__ import annotations
  import ast
  from functools import partial, reduce
  from keyword import iskeyword
  import tokenize
  from typing import Callable, ClassVar, TypeVar
  import numpy
  from pandas.errors import UndefinedVariableError
  import pandas.core.common
  from pandas.core.computation.ops import ARITH_OPS_SYMS, BOOL_OPS_SYMS, CMP_OPS_SYMS, LOCAL_TAG, MATHOPS, REDUCTIONS, UNARY_OPS_SYMS, BinOp, Constant, Div, FuncNode, Op, Term, UnaryOp, is_term
  from pandas.core.computation.parsing import clean_backtick_quoted_toks, tokenize_string
  from pandas.core.computation.scope import Scope
  from pandas.io.formats import printing
label_desc: Use image node_id 1 to create a new PandasExprVisitor object from inherited base classes: BaseExprVisitor with example: obj = PandasExprVisitor(env, engine, parser, preparser)