Chew on this:
@attrs = map { @{ $_->{attributes}{attribute} } }
values %{ $data->{dataschemas}{dataschema} };
Update: actually, it doesn't look like your attribute nodes result in an array. Do you need the attribute names too, or just the values?
Maybe this will be clearer:
foreach my $dataschema ( values %{ $data->{dataschemas}{dataschema} }
+)
{
while( my ($name, $value) = each %{ $dataschema->{attributes}{attr
+ibute} } )
{
# do something with the name and value
}
}
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