Take a look at Tree which has an events layer built in. Right now, the only events handled are when adding a child, removing a child, or setting a node's value. If you need more, please let me know.

This event layer is also used to implement transparent persistence in the Tree::Persist distro.

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: Seeking events implementation by dragonchild
in thread Seeking events implementation by pajout

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