docstr: Legacy function. Should be removed at some point.
docstr_tok: ["Legacy","function",".","Should","be","removed","at","some","point","."]
code: def get_short_flag(self):
      """Legacy function. Should be removed at some point."""
      return self.short_flag
  
imports: from typing import Callable
  import inspect
  import re
  from sacred.run import Run
  from sacred.commands import print_config
  from sacred.utils import convert_camel_case_to_snake_case
label_desc: Use image node_id 4 for calling the CLIOption obj's underlying member method code with example usage: obj.get_short_flag() and returns: self