mojave man page for moosex::getopt::meta::attribute::trait

MooseX::Getopt::Meta::Attribute::Trait(3pm)		User Contributed Perl Documentation	       MooseX::Getopt::Meta::Attribute::Trait(3pm)

NAME
       MooseX::Getopt::Meta::Attribute::Trait - Optional meta attribute trait for custom option names

VERSION
       version 0.59

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 command-line flag to be this value, instead of the default, which is the same as the attribute name.

   cmd_aliases
       Adds more aliases for this command-line flag, useful for short options and such.

   has_cmd_flag
   has_cmd_aliases
AUTHOR
       Stevan Little <stevan@iinteractive.com>

COPYRIGHT AND LICENSE
       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.

perl v5.18.2							    2013-11-30			       MooseX::Getopt::Meta::Attribute::Trait(3pm)