Re: RFC 188 (v1) Objects : Private keys and methods
[email protected] (Damian Conway) Wed, 6 Sep 2000 12:29:42 +1100 (EST)
| Newsgroups | perl.perl6.language.objects |
|---|---|
| Message-ID | <[email protected]> |
> > exists (sometimes causes autovivification, which affects C<keys>)
>
> That's not technically accurate--exists never causes autovivification.
print keys %hash, "\n";
exists $hash{key}{subkey};
print keys %hash, "\n";
Or did that get fixed when I wasn't looking?
(And yes, of course I know the distinction that makes you techically
correct, but I don't think it is germane to this argument :-)
Damian