NAME¶
MouseX::Getopt::Meta::Attribute - Optional meta attribute for custom option
names
SYNOPSIS¶
package App;
use Mouse;
with 'MouseX::Getopt';
has 'data' => (
metaclass => 'MouseX::Getopt::Meta::Attribute',
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 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.
This is certainly not the prettiest way to go about this, but for now it works
for those who might need such a feature.
This now takes advantage of the Moose 0.19 feature to support custom attribute
metaclass aliases. This means you can also use this as the
Getopt
alias, like so:
has 'foo' => (metaclass => 'Getopt', cmd_flag => 'f');
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.