diff options
Diffstat (limited to 'examples/pirate.py')
| -rwxr-xr-x | examples/pirate.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/examples/pirate.py b/examples/pirate.py index a50f9a51..ba5bc7d5 100755 --- a/examples/pirate.py +++ b/examples/pirate.py @@ -15,6 +15,7 @@ from cmd2.constants import MULTILINE_TERMINATOR class Pirate(cmd2.Cmd): """A piratical example cmd2 application involving looting and drinking.""" + def __init__(self): """Initialize the base class as well as this one""" shortcuts = dict(cmd2.DEFAULT_SHORTCUTS) @@ -40,7 +41,7 @@ class Pirate(cmd2.Cmd): def postcmd(self, stop, line): """Runs right before a command is about to return.""" if self.gold != self.initial_gold: - self.poutput('Now we gots {0} doubloons'.format(self.gold)) + self.poutput('Now we gots {} doubloons'.format(self.gold)) if self.gold < 0: self.poutput("Off to debtorrr's prison.") self.exit_code = -1 @@ -60,7 +61,7 @@ class Pirate(cmd2.Cmd): self.gold -= int(arg) except ValueError: if arg: - self.poutput('''What's "{0}"? I'll take rrrum.'''.format(arg)) + self.poutput('''What's "{}"? I'll take rrrum.'''.format(arg)) self.gold -= 1 def do_quit(self, arg): @@ -83,11 +84,12 @@ class Pirate(cmd2.Cmd): chant = ['yo'] + ['ho'] * args.ho separator = ', ' if args.commas else ' ' chant = separator.join(chant) - self.poutput('{0} and a bottle of {1}'.format(chant, args.beverage)) + self.poutput('{} and a bottle of {}'.format(chant, args.beverage)) if __name__ == '__main__': import sys + # Create an instance of the Pirate derived class and enter the REPL with cmdloop(). pirate = Pirate() sys_exit_code = pirate.cmdloop() |