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All the Perl that's Practical to Extract and Report

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  • 1: Why do you test if the arity 2: Do you really want to compare with cmp always? Your .say for %hash.sort: { .value.abs } example will no longer work if %hash has entries that are more then one digit. (Or did cmp change meaning between 5 and 6 to magically DWIM re numeric vs stringy compares -- I haven't been paying all that much attention for a long while now.)
    • Sorry for the rather fragmented first issue. It should say something along the lines of "why do you test if the airity is less then 2, rather then testing for it being exactly 1?"