also sprach Petr Baudis [off-list ref] [2008.11.20.1527 +0100]:
Why is this so complicated? Can't you just do_help from
should_do_help()?
Yes, I could, but that would be in conflict with my understanding of
the Law of Demeter.
The overall semantics seems strange anyway, though - it seems that
'tg mail --help -r' will try to show help for '-r' instead of
'mail'.
True, but then we are parsing command lines. Would you be opposed to
a getopt (POSIX) approach to normalising/parsing the command line?
Cheers,
--
.''`. martin f. krafft [off-list ref]
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