Will the subroutine ever be expected to perform its task on a list of hashes? Then an array would make sense. Otherwise it seems a needless complication. Which is repeating what I said before. It's your subroutine; YOU figure out how you want to use it.

Dum Spiro Spero

In reply to Re^3: Best practices for passing in function arguments? by GotToBTru
in thread Best practices for passing in function arguments? by andrewkl

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