app::cmd::command::commands(3pm) [debian man page]

App::Cmd::Command::commands(3pm)			User Contributed Perl Documentation			  App::Cmd::Command::commands(3pm)

NAME

       App::Cmd::Command::commands - list the application's commands

VERSION

       version 0.318

DESCRIPTION

       This command plugin implements a "commands" command.  This command will list all of an App::Cmd's commands and their abstracts.

METHODS

   execute
       This is the command's primary method and raison d'etre.	It prints the application's usage text (if any) followed by a sorted listing of
       the application's commands and their abstracts.

       The commands are printed in sorted groups (created by "sort_commands"); each group is set off by blank lines.

   "sort_commands"
	 my @sorted = $cmd->sort_commands(@unsorted);

       This method orders the list of commands into sets which it returns as a list of arrayrefs.

       By default, the first group is for the "help" and "commands" commands, and all other commands are in the second group.

AUTHOR

       Ricardo Signes <rjbs@cpan.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2012 by Ricardo Signes.

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.14.2							    2012-05-05					  App::Cmd::Command::commands(3pm)

MooseX::App::Cmd(3pm)					User Contributed Perl Documentation				     MooseX::App::Cmd(3pm)

NAME

       MooseX::App::Cmd - Mashes up MooseX::Getopt and App::Cmd.

SYNOPSIS

       See "SYNOPSIS" in App::Cmd.

	   package YourApp::Cmd;
	       use Moose;

	   extends qw(MooseX::App::Cmd);

	   package YourApp::Cmd::Command::blort;
	   use Moose;

	   extends qw(MooseX::App::Cmd::Command);

	   has blortex => (
	       traits => [qw(Getopt)],
	       isa => "Bool",
	       is  => "rw",
	       cmd_aliases   => "X",
	       documentation => "use the blortext algorithm",
	   );

	   has recheck => (
	       traits => [qw(Getopt)],
	       isa => "Bool",
	       is  => "rw",
	       cmd_aliases => "r",
	       documentation => "recheck all results",
	   );

	   sub execute {
	       my ( $self, $opt, $args ) = @_;

	       # you may ignore $opt, it's in the attributes anyway

	       my $result = $self->blortex ? blortex() : blort();

	       recheck($result) if $self->recheck;

	       print $result;
	   }

DESCRIPTION

       This module marries App::Cmd with MooseX::Getopt.

       Use it like App::Cmd advises (especially see App::Cmd::Tutorial), swapping App::Cmd::Command for MooseX::App::Cmd::Command.

       Then you can write your moose commands as moose classes, with MooseX::Getopt defining the options for you instead of "opt_spec" returning a
       Getopt::Long::Descriptive spec.

AUTHOR

       Yuval Kogman <nothingmuch@woobling.org>

       With contributions from:

       Guillermo Roditi <groditi@cpan.org>

COPYRIGHT

	   Copyright (c) 2007-2008 Infinity Interactive, Yuval Kogman. All rights
	   reserved This program is free software; you can redistribute it and/or
	   modify it under the same terms as Perl itself.

perl v5.14.2							    2012-02-29						     MooseX::App::Cmd(3pm)