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

NAME

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

SYNOPSIS

  package App;
  use Mouse;
  with 'MouseX::Getopt';
  has 'data' => (
      traits    => [ 'Getopt' ],
      is        => 'ro',
      isa       => 'Str',
      default   => 'file.dat',
      # tells MouseX::Getopt to use --somedata as the
      # command line flag instead of the normal
      # autogenerated one (--data)
      cmd_flag  => 'somedata',
      # tells MouseX::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 MouseX::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

•
NAKAGAWA Masaki <masaki@cpan.org>
•
FUJI Goro <gfuji@cpan.org>
•
Stevan Little <stevan@iinteractive.com>
•
Brandon L. Black <blblack@gmail.com>
•
Yuval Kogman <nothingmuch@woobling.org>
•
Ryan D Johnson <ryan@innerfence.com>
•
Drew Taylor <drew@drewtaylor.com>
•
Tomas Doran <bobtfish@bobtfish.net>
•
Florian Ragwitz <rafl@debian.org>
•
Dagfinn Ilmari Mannsaker <ilmari@ilmari.org>
•
Avar Arnfjord Bjarmason <avar@cpan.org>
•
Chris Prather <perigrin@cpan.org>
•
Mark Gardner <mjgardner@cpan.org>

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.
2012-03-21 perl v5.18.2