-
package MooseX::Getopt::Meta::Attribute::Trait;
+# ABSTRACT: Optional meta attribute trait for custom option names
+
use Moose::Role;
use Moose::Util::TypeConstraints;
-our $VERSION = '0.18';
-our $AUTHORITY = 'cpan:STEVAN';
-
has 'cmd_flag' => (
is => 'rw',
isa => 'Str',
# This subtype is to support scalar -> arrayref coercion
# without polluting the built-in types
subtype '_MooseX_Getopt_CmdAliases' => as 'ArrayRef';
-
+
coerce '_MooseX_Getopt_CmdAliases'
=> from 'Str'
=> via { [$_] };
coerce => 1,
);
+no Moose::Util::TypeConstraints;
no Moose::Role;
# register this as a metaclass alias ...
-package # stop confusing PAUSE
+package # stop confusing PAUSE
Moose::Meta::Attribute::Custom::Trait::Getopt;
sub register_implementation { 'MooseX::Getopt::Meta::Attribute::Trait' }
1;
-__END__
-
-=pod
-
-=head1 NAME
-
-MooseX::Getopt::Meta::Attribute::Trait - Optional meta attribute trait for custom option names
-
=head1 SYNOPSIS
package App;
use Moose;
-
+
with 'MooseX::Getopt';
-
+
has 'data' => (
- traits => [ 'Getopt' ],
+ traits => [ 'Getopt' ],
is => 'ro',
isa => 'Str',
default => 'file.dat',
- # tells MooseX::Getopt to use --somedata as the
- # command line flag instead of the normal
+ # tells MooseX::Getopt to use --somedata as the
+ # command line flag instead of the normal
# autogenerated one (--data)
cmd_flag => 'somedata',
=head1 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 L<MooseX::Getopt> will create for you.
-
-=head1 METHODS
-
-These methods are of little use to most users, they are used interally
-within L<MooseX::Getopt>.
+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 L<MooseX::Getopt> will create for you.
-=over 4
-
-=item B<cmd_flag>
+=method B<cmd_flag>
Changes the commandline flag to be this value, instead of the default,
which is the same as the attribute name.
-=item B<cmd_aliases>
+=method B<cmd_aliases>
Adds more aliases for this commandline flag, useful for short options
and such.
-=item B<has_cmd_flag>
-
-=item B<has_cmd_aliases>
-
-=item B<meta>
-
-=back
-
-=head1 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.
-
-=head1 AUTHOR
-
-Stevan Little E<lt>stevan@iinteractive.comE<gt>
-
-=head1 COPYRIGHT AND LICENSE
-
-Copyright 2007-2008 by Infinity Interactive, Inc.
-
-L<http://www.iinteractive.com>
+=method B<has_cmd_flag>
-This library is free software; you can redistribute it and/or modify
-it under the same terms as Perl itself.
+=method B<has_cmd_aliases>
=cut