Follow up, two more "use cases" that I've come to appreciate Util::H2O for simplifying: In all cases, above, it's pretty clear that the primary benefit of Util::H2O's h2o is in providing accessors for ad hoc hash references and being able to treat them as objects during a program in flight. One improvement would be to say, if this key is not defined, return 'undef'. Which is the point of a current feature request on the GH issues list for this module.

In reply to Re: Perl OOP (POOP) - a use case for Util::H2O (hash to object) by perlfan
in thread Perl OOP (POOP) - a use case for Util::H2O (hash to object) by perlfan

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