package PNI::Node::Perlop::Not;
use PNI::Node::Mo;
extends 'PNI::Node';
sub BUILD {
    my $self = shift;
    $self->label('not');
    $self->in(1);
    $self->out;
}
sub task {
    my $self = shift;
    my $in1 = $self->in(1);
    $in1->is_defined or return;
    $self->out->data( !$in1->data );
}
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