code: def with_quotes(self) -> str:
      qc = "'" if self.quote == Quote.single else '"'
      esc_qc = rf"\{qc}"
  
      match = None
      if "\\" in self.text:
          text = self.text + qc  # add the closing quote
          # Are there \ preceding a quote (including the closing one)?
          pattern = _ESC_QUOTED_STR[qc]
          match = pattern.search(text)
  
      if match is None:
          # Simple case: we only need to escape the quotes.
          esc_text = self.text.replace(qc, esc_qc)
          return f"{qc}{esc_text}{qc}"
  
      # Escape the \ preceding a quote.
      tokens = []
      while match is not None:
          start, stop = match.span()
          # Add characters before the sequence to escape.
          tokens.append(text[0:start])
          # Escape the \ (we double the number of backslashes, which is equal to
          # the length of the matched pattern, minus one for the quote).
          new_n_backslashes = (stop - start - 1) * 2
          tokens.append("\\" * new_n_backslashes)
          if stop < len(text):
              # We only append the matched quote if it is not the closing quote
              # (because we will add back the closing quote in the final step).
              tokens.append(qc)
          text = text[stop:]
          match = pattern.search(text)
  
      if len(text) > 1:
          tokens.append(
              text[0:-1]
          )  # remaining characters without the end quote
  
      # Concatenate all fragments and escape quotes.
      esc_text = "".join(tokens).replace(qc, esc_qc)
  
      # Finally add the enclosing quotes.
      return f"{qc}{esc_text}{qc}"
  
imports: import decimal
  import fnmatch
  from copy import copy
  from dataclasses import dataclass, field
  from enum import Enum
  from random import shuffle
  from textwrap import dedent
  from typing import Any, Callable, Dict, Iterator, List, Optional, Set, Union, cast
  from omegaconf import OmegaConf
  from omegaconf._utils import is_structured_config
  from hydra import version
  from hydra._internal.deprecation_warning import deprecation_warning
  from hydra._internal.grammar.utils import _ESC_QUOTED_STR, escape_special_characters
  from hydra.core.config_loader import ConfigLoader
  from hydra.core.object_type import ObjectType
  from hydra.errors import HydraException
label_desc: Use image node_id 1 for calling the QuotedString obj's underlying member method code with example usage: obj.with_quotes() and returns: qc, esc_text, qc, qc, esc_text, qc