package MooseX::Getopt::Dashes; # ABSTRACT: convert underscores in attribute names to dashes our $VERSION = '0.76'; use Moose::Role; with 'MooseX::Getopt'; use namespace::autoclean; around _get_cmd_flags_for_attr => sub { my $next = shift; my ( $class, $attr, @rest ) = @_; my ( $flag, @aliases ) = $class->$next($attr, @rest); $flag =~ tr/_/-/ unless $attr->does('MooseX::Getopt::Meta::Attribute::Trait') && $attr->has_cmd_flag; return ( $flag, @aliases ); }; 1; __END__ =pod =encoding UTF-8 =head1 NAME MooseX::Getopt::Dashes - convert underscores in attribute names to dashes =head1 VERSION version 0.76 =head1 SYNOPSIS package My::App; use Moose; with 'MooseX::Getopt::Dashes'; # Will be called as --some-thingy, not --some_thingy has 'some_thingy' => ( is => 'ro', isa => 'Str', default => 'foo' ); # Will be called as --another_thingy, not --another-thingy has 'another_thingy' => ( traits => [ 'Getopt' ], cmd_flag => 'another_thingy' is => 'ro', isa => 'Str', default => 'foo' ); # use as MooseX::Getopt =head1 DESCRIPTION This is a version of L which converts underscores in attribute names to dashes when generating command line flags. You can selectively disable this on a per-attribute basis by supplying a L argument with the command flag you'd like for a given attribute. No underscore to dash replacement will be done on the C. =head1 SUPPORT Bugs may be submitted through L (or L). There is also a mailing list available for users of this distribution, at L. There is also an irc channel available for users of this distribution, at L on C|irc://irc.perl.org/#moose>. =head1 AUTHOR Stevan Little =head1 COPYRIGHT AND LICENSE This software is copyright (c) 2007 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. =cut