I've been getting a lot of mileage from Config::Scoped recently... might work well for you too. All the niceities of nested arrays and hashes, plus the inheritance you seek, without a lot of messy Perl syntax for the common cases.

-- Randal L. Schwartz, Perl hacker
Be sure to read my standard disclaimer if this is a reply.

In reply to Re: Inheritance in Hash by merlyn
in thread Inheritance in Hash by Eyck

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