What I did in Excel::Template was to create a hash as the root node. It has an array (called children) of children nodes, each represented as a hash. And, so forth. Some intelligent coding in the baseclass and everything came together.

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In reply to Re: •Re: Maintaing the insertion order of an N-tier hash by dragonchild
in thread Maintaing the insertion order of an N-tier hash by dwhitney

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