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A comment on Challenge: Implement CLI interface like that?. Parent comment

Re:Challenge: Implement CLI interface like that? by halst on Sunday June 17, 2012 @07:53AM (#4122749)
docopt is even more terse than 1 line per argument/option/command.

Take an example:

    Usage: quick_example.py tcp <host> <port> [--timeout=<seconds>]
           quick_example.py serial <port> [--baud=9600] [--timeout=<seconds>]
           quick_example.py -h | --help | --version
2 commands, 3 arguments, 5 options: in only 3 lines of DSL.

Take a look at more examples: https://github.com/docopt/docopt/tree/master/examples

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