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Re: if variants

by itub (Priest)
on Oct 19, 2004 at 12:31 UTC ( #400490=note: print w/ replies, xml ) Need Help??


in reply to if variants

Note that you can do more than one thing on a "one-line if" by using the comma operator:

$state = 3, next if $tok eq 'a';


Comment on Re: if variants
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Re^2: if variants
by Anonymous Monk on Oct 19, 2004 at 14:11 UTC
    Or more generally, with a do statement:
    do {local($,) = (','); print(@array);} if $tok eq 'a';
Re^2: if variants
by dimar (Curate) on Oct 19, 2004 at 15:34 UTC

    or more generally, with a CODEREF

    sub{ MowLawn(); WashCar(); InvadePakistan();}->() if $bNotRaining;

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