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package Pod::Elemental::Command;
{
$Pod::Elemental::Command::VERSION = '0.102362';
}
use Moose::Role 0.90;
with 'Pod::Elemental::Paragraph' => { -excludes => [ 'as_pod_string' ] };
# ABSTRACT: a =command paragraph
use Moose::Autobox;
requires 'command';
sub as_pod_string {
my ($self) = @_;
my $content = $self->content;
sprintf "=%s%s", $self->command, ($content =~ /\S/ ? " $content" : $content);
}
sub as_debug_string {
my ($self) = @_;
my $str = $self->_summarize_string($self->content);
return sprintf '=%s %s', $self->command, $str;
}
1;
__END__
=pod
=head1 NAME
Pod::Elemental::Command - a =command paragraph
=head1 VERSION
version 0.102362
=head1 OVERVIEW
This is a role to be included by paragraph classes that represent Pod commands.
It defines C<as_pod_string> and C<as_debug_string> methods. Most code looking
for commands will check for the inclusion of this role, so be sure to use it
even if you override the provided methods. Classes implementing this role must
also provide a C<command> method. Generally this method will implemented by
an attribute, but this is not necessary.
=head1 AUTHOR
Ricardo SIGNES <rjbs@cpan.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Ricardo SIGNES.
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
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