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131 .IX Title "MooseX::Getopt::Meta::Attribute::Trait 3"
132 .TH MooseX::Getopt::Meta::Attribute::Trait 3 "2009-11-26" "perl v5.8.7" "User Contributed Perl Documentation"
134 MooseX::Getopt::Meta::Attribute::Trait \- Optional meta attribute trait for custom option names
136 .IX Header "SYNOPSIS"
143 \& with 'MooseX::Getopt';
148 \& traits => [ 'Getopt' ],
151 \& default => 'file.dat',
155 \& # tells MooseX::Getopt to use \-\-somedata as the
156 \& # command line flag instead of the normal
157 \& # autogenerated one (\-\-data)
158 \& cmd_flag => 'somedata',
162 \& # tells MooseX::Getopt to also allow \-\-moosedata,
163 \& # \-m, and \-d as aliases for this same option on
164 \& # the commandline.
165 \& cmd_aliases => [qw/ moosedata m d /],
169 \& # Or, you can use a plain scalar for a single alias:
170 \& cmd_aliases => 'm',
174 .IX Header "DESCRIPTION"
175 This is a custom attribute metaclass trait which can be used to
176 specify a the specific command line flag to use instead of the
177 default one which MooseX::Getopt will create for you.
180 These methods are of little use to most users, they are used interally
181 within MooseX::Getopt.
182 .IP "\fBcmd_flag\fR" 4
184 Changes the commandline flag to be this value, instead of the default,
185 which is the same as the attribute name.
186 .IP "\fBcmd_aliases\fR" 4
187 .IX Item "cmd_aliases"
188 Adds more aliases for this commandline flag, useful for short options
190 .IP "\fBhas_cmd_flag\fR" 4
191 .IX Item "has_cmd_flag"
193 .IP "\fBhas_cmd_aliases\fR" 4
194 .IX Item "has_cmd_aliases"
200 All complex software has bugs lurking in it, and this module is no
201 exception. If you find a bug please either email me, or add the bug
205 Stevan Little <stevan@iinteractive.com>
206 .SH "COPYRIGHT AND LICENSE"
207 .IX Header "COPYRIGHT AND LICENSE"
208 Copyright 2007\-2008 by Infinity Interactive, Inc.
210 <http://www.iinteractive.com>
212 This library is free software; you can redistribute it and/or modify
213 it under the same terms as Perl itself.