package HTML::FormFu::Role::Element::NonBlock;
{
  $HTML::FormFu::Role::Element::NonBlock::VERSION = '1.00';
}
use Moose::Role;

use HTML::FormFu::Util qw( process_attrs );

has tag => ( is => 'rw', traits => ['Chained'] );

after BUILD => sub {
    my $self = shift;

    $self->filename('non_block');

    return;
};

around render_data_non_recursive => sub {
    my ( $orig, $self, $args ) = @_;

    my $render = $self->$orig( {
            tag => $self->tag,
            $args ? %$args : (),
        } );

    return $render;
};

sub string {
    my ( $self, $args ) = @_;

    $args ||= {};

    my $render
        = exists $args->{render_data}
        ? $args->{render_data}
        : $self->render_data;

    # non_block template

    my $html = sprintf "<%s%s />",
        $render->{tag},
        process_attrs( $render->{attributes} ),
        ;

    return $html;
}

1;

__END__

=head1 NAME

HTML::FormFu::Role::Element::NonBlock - base class for single-tag elements

=head1 DESCRIPTION

Base class for single-tag elements.

=head1 METHODS

=head2 tag

=head1 SEE ALSO

Is a sub-class of, and inherits methods from L<HTML::FormFu::Element>

L<HTML::FormFu>

=head1 AUTHOR

Carl Franks, C<cfranks@cpan.org>

=head1 LICENSE

This library is free software, you can redistribute it and/or modify it under
the same terms as Perl itself.

=cut
