Learn how to notate complex data structures in native Perl code.
use Data::Diver qw(DiveVal);
use Data::Dumper qw(Dumper);
my $out = {};
for my $nodes_ref (
[qw(a b e d)],
[qw(a b c f)],
[qw(d h f)],
[qw(d i g)],
) {
my $leaf_value = pop @{ $nodes_ref };
DiveVal($out, @{ $nodes_ref }) = $leaf_value;
}
print Dumper $out;
__END__
{
a => {
b => {
c => 'f',
e => 'd',
}
},
d => {
h => 'f',
i => 'g',
},
}
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