You're close. 
my $del_handler = sub { $_->delete() };
my $node_to_delete = 'node1-node2-node3-node4';
my @tags = split('-', $node_to_delete );
my $handlers = { map { $_ => $del_handler } @tags };
my $twig = new XML::Twig( twig_handlers => $handlers );
$twig->parsefile(*DATA);

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holli

You can lead your users to water, but alas, you cannot drown them.

In reply to Re: TWig handler generation by holli
in thread TWig handler generation by nico38100

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