MooseX::Getopt::Meta::Attribute::Trait(3) User Contributed Perl Documentation MooseX::Getopt::Meta::Attribute::Trait(3)
NAME
MooseX::Getopt::Meta::Attribute::Trait - Optional meta attribute trait for custom option names
SYNOPSIS
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',
);
DESCRIPTION
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.
METHODS
cmd_flag
Changes the commandline flag to be this value, instead of the default, which is the same as the attribute name.
cmd_aliases
Adds more aliases for this commandline flag, useful for short options and such.
has_cmd_flag
has_cmd_aliases
AUTHORS
o Stevan Little <stevan@iinteractive.com>
o Brandon L. Black <blblack@gmail.com>
o Yuval Kogman <nothingmuch@woobling.org>
o Ryan D Johnson <ryan@innerfence.com>
o Drew Taylor <drew@drewtaylor.com>
o Tomas Doran <bobtfish@bobtfish.net>
o Florian Ragwitz <rafl@debian.org>
o Dagfinn Ilmari Mannsaaker <ilmari@ilmari.org>
o var Arnfjoer` Bjarmason <avar@cpan.org>
o Chris Prather <perigrin@cpan.org>
o Karen Etheridge <ether@cpan.org>
o Jonathan Swartz <swartz@pobox.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 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.
perl v5.16.2 2012-08-30 MooseX::Getopt::Meta::Attribute::Trait(3)