Oh, I fully agree. I was more interested in the benchmark result. I really expected map to be much more expensive than slicing so I was rather surprised by the result. The result holds good for arrays of at least 100_000 elements.

DWIM is Perl's answer to Gödel

In reply to Re^3: Reordering Arrays? by GrandFather
in thread Reordering Arrays? by willyyam

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