File: Tree.pm

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libpegex-perl 0.75-2
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package Pegex::Tree;
use Pegex::Base;
extends 'Pegex::Receiver';

sub gotrule {
    my $self = shift;
    @_ || return ();
    return {$self->{parser}{rule} => $_[0]}
        if $self->{parser}{parent}{-wrap};
    return $_[0];
}

sub final {
    my $self = shift;
    return(shift) if @_;
    return [];
}

1;