diff options
| -rwxr-xr-x | README.md | 15 |
1 files changed, 6 insertions, 9 deletions
@@ -151,14 +151,11 @@ Example cmd2 application (**examples/example.py**): """ A sample application for cmd2. """ - -import random import argparse +import random +import cmd2 -from cmd2 import Cmd, with_argparser - - -class CmdLineApp(Cmd): +class CmdLineApp(cmd2.Cmd): """ Example cmd2 application. """ # Setting this true makes it run a shell command if a cmd2/cmd command doesn't exist @@ -176,14 +173,14 @@ class CmdLineApp(Cmd): self.shortcuts.update({'&': 'speak'}) # Set use_ipython to True to enable the "ipy" command which embeds and interactive IPython shell - Cmd.__init__(self, use_ipython=False) + super().__init__(use_ipython=False) speak_parser = argparse.ArgumentParser() speak_parser.add_argument('-p', '--piglatin', action='store_true', help='atinLay') speak_parser.add_argument('-s', '--shout', action='store_true', help='N00B EMULATION MODE') speak_parser.add_argument('-r', '--repeat', type=int, help='output [n] times') speak_parser.add_argument('words', nargs='+', help='words to say') - @with_argparser(speak_parser) + @cmd2.with_argparser(speak_parser) def do_speak(self, args): """Repeats what you tell me to.""" words = [] @@ -204,7 +201,7 @@ class CmdLineApp(Cmd): mumble_parser = argparse.ArgumentParser() mumble_parser.add_argument('-r', '--repeat', type=int, help='how many times to repeat') mumble_parser.add_argument('words', nargs='+', help='words to say') - @with_argparser(mumble_parser) + @cmd2.with_argparser(mumble_parser) def do_mumble(self, args): """Mumbles what you tell me to.""" repetitions = args.repeat or 1 |