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Re^2: Perl Best Practices - Loop Labels

by talexb (Canon)
on Apr 16, 2020 at 13:20 UTC ( #11115635=note: print w/replies, xml ) Need Help??

in reply to Re: Perl Best Practices - Loop Labels
in thread Perl Best Practices - Loop Labels

    (Oh, and another thing. You'll notice I labelled my inner loop too, even though I never used that label. I find labelling loops, especially nested loops can be a form of documentation.)

Interesting -- my preference would be to not do that, because then my brain would be searching for where the LINE: label is used. If a label's not used, I wouldn't put it in. That's a matter of personal taste, I guess -- but also, this is a simplified example.

Alex / talexb / Toronto

Thanks PJ. We owe you so much. Groklaw -- RIP -- 2003 to 2013.

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