Tree comes with a persistence layer called Tree::Persist. However, I would consider that deprecated and would recommend persisting with DBM::Deep using the autobless option.
My criteria for good software:
  1. Does it work?
  2. Can someone else come in, make a change, and be reasonably certain no bugs were introduced?

In reply to Re: how to construct tree from parent pointer list by dragonchild
in thread how to construct tree from parent pointer list by bfdi533

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