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Re: Docs notationby radiantmatrix (Parson) |
on Jul 27, 2007 at 14:44 UTC ( [id://629115]=note: print w/replies, xml ) | Need Help?? |
It's likely to be #2, since:
Is (generally) equivalent to:
There's another option, though, and it all depends on how the author wrote his/her code:
In other words, it may be necessary to use an empty arrayref, though my gut would say using just undef would be more likely correct.
<–radiant.matrix–>
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