diff options
Diffstat (limited to 'examples')
| -rwxr-xr-x | examples/argparse_example.py | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/examples/argparse_example.py b/examples/argparse_example.py index 96f8118d..16de343c 100755 --- a/examples/argparse_example.py +++ b/examples/argparse_example.py @@ -59,6 +59,10 @@ class CmdLineApp(Cmd): # self.stdout.write is better than "print", because Cmd can be # initialized with a non-standard output destination + do_say = do_speak # now "say" is a synonym for "speak" + do_orate = do_speak # another synonym, but this one takes multi-line input + + argparser = argparse.ArgumentParser( prog='sspeak', description='Repeats what you tell me to' @@ -83,8 +87,20 @@ class CmdLineApp(Cmd): self.stdout.write('\n') # self.stdout.write is better than "print", because Cmd can be # initialized with a non-standard output destination - do_say = do_speak # now "say" is a synonym for "speak" - do_orate = do_speak # another synonym, but this one takes multi-line input + + + argparser = argparse.ArgumentParser( + prog='tag', + description='create an html tag, the first argument is the tag, the rest is the contents' + ) + argparser.add_argument('tag', nargs=1, help='tag') + argparser.add_argument('content', nargs='+', help='content to surround with tag') + @with_argument_parser(argparser) + def do_tag(self, cmdline, args=None): + self.stdout.write('<{0}>{1}</{0}>'.format(args.tag[0], ' '.join(args.content))) + self.stdout.write('\n') + # self.stdout.write is better than "print", because Cmd can be + # initialized with a non-standard output destination if __name__ == '__main__': |