diff options
| -rwxr-xr-x | cmd2.py | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -258,6 +258,7 @@ def parse_quoted_string(cmdline): lexed_arglist = temp_arglist return lexed_arglist + def with_argument_parser(argparser): """A decorator to alter a cmd2 method to populate its ``opts`` argument by parsing arguments with the given instance of @@ -293,6 +294,8 @@ def with_argument_list(func): def cmd_wrapper(self, cmdline): lexed_arglist = parse_quoted_string(cmdline) func(self, lexed_arglist) + + cmd_wrapper.__doc__ = func.__doc__ return cmd_wrapper @@ -1672,6 +1675,7 @@ a..b, a:b, a:, ..b by indices (inclusive) arg is string containing string arg is /regex/ matching regular expression regex""" argparser.add_argument('arg', nargs='*', help=_history_arg_help) + @with_argument_parser(argparser) def do_history(self, arglist, args): # If an argument was supplied, then retrieve partial contents of the history |