parameters: (file: Optional[TextIO] = None)
return_statement: return options.print_help(file)
docstring: Prints all the command line options to stderr (or another file).
  
      See `OptionParser.print_help`.
docstring_summary: Prints all the command line options to stderr (or another file).
docstring_tokens: Prints all the command line options to stderr ( or another file ) .
function: def print_help(file: Optional[TextIO] = None) -> None:
      """Prints all the command line options to stderr (or another file).
  
      See `OptionParser.print_help`.
      """
      return options.print_help(file)
function_tokens: def print_help ( file : Optional [ TextIO ] = None ) -> None : return options . print_help ( file )