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Re^2: No, it is not

by andye (Curate)
on Jan 28, 2009 at 16:51 UTC ( #739636=note: print w/replies, xml ) Need Help??


in reply to Re: No, it is not
in thread Is this code correct

Then no, it's not correct.

The brackets don't match.

Try putting use diagnostics; at the start of your script, if you're having trouble understanding Perl's error messages. This will make the error messages more 'explainy'.

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[Corion]: When you pass an arrayref, you get to treat it like a local array. But then, I'm cautious with the experimental features, because just when I thought function signatures were a set thing, there is a proposal to use sub [ $foo, $bar ] { ... } to ...
[Corion]: ... declare the parameters, instead of the more common sub ($foo, $bar) { ... }

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