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MooseX::Getopt::Meta::Attribute::Trait.3pm
Langue: en
Version: 2008-06-30 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
MooseX::Getopt::Meta::Attribute::Trait - Optional meta attribute trait for custom option namesSYNOPSIS
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
These methods are of little use to most users, they are used interally within MooseX::Getopt.- 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
- meta
BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.AUTHOR
Stevan Little <stevan@iinteractive.com>COPYRIGHT AND LICENSE
Copyright 2007-2008 by Infinity Interactive, Inc.<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre