1MooseX::Getopt::Meta::AUtsterribCuotnet(r3i)buted Perl DMoocousmeeXn:t:aGteitoonpt::Meta::Attribute(3)
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NAME

6       MooseX::Getopt::Meta::Attribute - Optional meta attribute for custom
7       option names
8

SYNOPSIS

10         package App;
11         use Moose;
12
13         with 'MooseX::Getopt';
14
15         has 'data' => (
16             metaclass => 'MooseX::Getopt::Meta::Attribute',
17             is        => 'ro',
18             isa       => 'Str',
19             default   => 'file.dat',
20
21             # tells MooseX::Getopt to use --somedata as the
22             # command line flag instead of the normal
23             # autogenerated one (--data)
24             cmd_flag  => 'somedata',
25
26             # tells MooseX::Getopt to also allow --moosedata,
27             # -m, and -d as aliases for this same option on
28             # the commandline.
29             cmd_aliases => [qw/ moosedata m d /],
30
31             # Or, you can use a plain scalar for a single alias:
32             cmd_aliases => 'm',
33         );
34

DESCRIPTION

36       This is a custom attribute metaclass which can be used to specify a the
37       specific command line flag to use instead of the default one which
38       MooseX::Getopt will create for you.
39
40       This is certainly not the prettiest way to go about this, but for now
41       it works for those who might need such a feature.
42
43   Custom Metaclass alias
44       This now takes advantage of the Moose 0.19 feature to support custom
45       attribute metaclass aliases. This means you can also use this as the
46       Getopt alias, like so:
47
48         has 'foo' => (metaclass => 'Getopt', cmd_flag => 'f');
49

METHODS

51       These methods are of little use to most users, they are used interally
52       within MooseX::Getopt.
53
54       cmd_flag
55           Changes the commandline flag to be this value, instead of the
56           default, which is the same as the attribute name.
57
58       cmd_aliases
59           Adds more aliases for this commandline flag, useful for short
60           options and such.
61
62       has_cmd_flag
63       has_cmd_aliases
64       meta
65

BUGS

67       All complex software has bugs lurking in it, and this module is no
68       exception. If you find a bug please either email me, or add the bug to
69       cpan-RT.
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AUTHOR

72       Stevan Little <stevan@iinteractive.com>
73
74       Brandon L. Black, <blblack@gmail.com>
75

77       Copyright 2007-2008 by Infinity Interactive, Inc.
78
79       <http://www.iinteractive.com>
80
81       This library is free software; you can redistribute it and/or modify it
82       under the same terms as Perl itself.
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86perl v5.12.0                      2010-03-01MooseX::Getopt::Meta::Attribute(3)
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