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Re: $arrayref.ref?: msg#00490lang.perl.perl6.language
On 7/30/05, Larry Wall <larry@xxxxxxxx> wrote: > On Sat, Jul 30, 2005 at 02:14:52PM +0200, Ingo Blechschmidt wrote: > : say $arrayref.isa("Ref"); # true or false? > > False, though tied($arrayref).isa("Ref") is probably true. In that case, how do you check if something is a ref? `if (tied($foo))`? Aankhen
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