#!/usr/bin/perl -w

use strict;
use warnings;

use Pod::POM::View::Restructured;

{
    no warnings 'redefine';
    *Pod::POM::View::Restructured::view_for = sub {
        my ($self, $node) = @_;

        my $fmt = $node->format();

        #print STDERR "got for: fmt='$fmt', text='" . $node->text() . "'\n";

        if ($fmt eq 'pod2rst') {
            my $text = $node->text();
            if ($text =~ /\A\s*next-code-block\s*:\s*(\S+)/) {
                my $lang = $1;
                $self->{next_code_block} = $lang;
                return '';
            }

            return "\n" . $text . "\n";
        }

        return $self->SUPER::view_for($node);
    };
}

my $title = shift || die "Usage: $0 title < in > out";

my $conv = Pod::POM::View::Restructured->new;
my $output = $conv->convert_file(\*STDIN, "**$title**", \*STDOUT);