
App::Cmd::Subdispatch::DashedStyle - "app cmd --subcmd" style subdispatching

version 0.013

my ($subcommand, $opt, $args) = $subdispatch->get_command(@args)
A version of get_command that chooses commands as options in the following style:
mytool mycommand --mysubcommand
A version of opt_spec that calculates the getopt specification from the subcommands.