pylint/config.py
def help(self, level=0):
        """return the usage string for available options """
        self.cmdline_parser.formatter.output_level = level
        with _patch_optparse():
            return self.cmdline_parser.format_help()
def help(self, level=0):
        """return the usage string for available options """
        self.cmdline_parser.formatter.output_level = level
        with _patch_optparse():
            return self.cmdline_parser.format_help()
return the usage string for available options