Personal coding preferences aside, I did consider something along the lines you have here but decided against it for two reasons.

  1. YAFZ asked specifically for arrays: "All I need is a simple construct in which I'll have two correct @l1 and @l2 at the end."
  2. Some benchmarking I carried a few months ago indicated that evaluating $array[$i] was faster than evaluating $arrayref->[$i]. (As one might expect given the additional dereference operation.)

(Minor point: You have $arrayref->[i] in a number of places.)

Regards,

PN5

In reply to Re^3: How to pass two lists to a sub? by Prior Nacre V
in thread How to pass two lists to a sub? by YAFZ

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