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| There's more than one way to do things | |
| PerlMonks |
Re: Passing with $_ instead of @_ in anonymous subsby stefp (Vicar) |
| on Oct 28, 2002 at 09:05 UTC ( #208470=note: print w/replies, xml ) | Need Help?? |
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$_ is visible within your methods.
All you have to add at the beginning of your method is:
But you can't expect to behave so as to automagically modify $_ if you modify $_[0].
In Section
Seekers of Perl Wisdom
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