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package Text::Trac::Pre;
use strict;
use warnings;
use base qw(Text::Trac::BlockNode);
our $VERSION = '0.24';
sub init {
my $self = shift;
$self->pattern(qr/^\{\{\{$/xms);
return $self;
}
sub parse {
my ( $self, $l ) = @_;
my $c = $self->{context};
my $pattern = $self->pattern;
$l =~ /$pattern/ or return $l;
my $match = $1;
my $class = $c->{class} ? q{ class="wiki"} : '';
if ( $l =~ /^\{\{\{$/ ) {
$c->htmllines(qq{<pre$class>});
}
while ( $c->hasnext ) {
my $l = $c->shiftline;
if ( $l =~ /^\}\}\}$/ ) {
$c->htmllines('</pre>');
last;
}
else {
$c->htmllines( $self->escape($l) );
}
}
return;
}
1;
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