MooseX::Getopt::Meta::Attribute::Trait − Optional meta attribute trait for custom option names
package App; use Moose; with 'MooseX::Getopt'; has 'data' => ( traits => [ 'Getopt' ], is => 'ro', isa => 'Str', default => 'file.dat', # tells MooseX::Getopt to use −−somedata as the # command line flag instead of the normal # autogenerated one (−−data) cmd_flag => 'somedata', # tells MooseX::Getopt to also allow −−moosedata, # −m, and −d as aliases for this same option on # the commandline. cmd_aliases => [qw/ moosedata m d /], # Or, you can use a plain scalar for a single alias: cmd_aliases => 'm', );
This is a custom attribute metaclass trait which can be used to specify a the specific command line flag to use instead of the default one which MooseX::Getopt will create for you.
Changes the command-line flag to be this value, instead of the default, which is the same as the attribute name.
Adds more aliases for this command-line flag, useful for short options and such.
Bugs may be submitted through the RT bug tracker <https://rt.cpan.org/Public/Dist/Display.html?Name=MooseX-Getopt> (or bug−MooseX−Getopt AT rt DOT cpan DOT org <mailto:bug-MooseX-Getopt AT rt DOT cpan DOT org>).
There is also a mailing list available for users of this distribution, at <http://lists.perl.org/list/moose.html>.
There is also an irc channel available for users of this distribution, at "#moose" on "irc.perl.org" <irc://irc.perl.org/#moose>.
Stevan Little <stevan AT iinteractive DOT com>
This software is copyright (c) 2007 by Infinity Interactive, Inc.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.