my $command = sub { 
    my @returnstring = $d->checklist( text => $text, list => [ @list ] );
    return \@returnstring;
};
my $some_ref = &$command;

##</code><code>##

my $command = sub { 
    my $returnstring = \($d->checklist( text => $text, list => [ @list ] ));
    return $returnstring;
};
my $some_ref = &$command;

##</code><code>##

my @returnstring;
my $command = sub { 
    @returnstring = $d->checklist( text => $text, list => [ @list ] );
};