> On 24 Dec 2016, at 07:01, Itsuki Toyota (via RT) > <perl6-bugs-follo...@perl.org> wrote: > > # New Ticket Created by Itsuki Toyota > # Please include the string: [perl #130396] > # in the subject line of all future correspondence about this issue. > # <URL: https://rt.perl.org/Ticket/Display.html?id=130396 > > > > See the following results: > > $ perl6 -e 'my @a = 1,2; my $b = @a.item; say $b =:= @a;' > > False > > $ perl6 -e 'my @a = 1,2; my $b = @a.item; $b.shift; say @a;' > [2] > > I think the 1st example should return True, because both $b and @a share the > same container.
No, they don’t share the same container. The @a.item creates a new container, and the *assignment* to $b creates another new one. Only if you would do my $b := @a, would they share the same container: $ perl6 -e 'my @a = 1,2; my $b := @a; say $b =:= @a;' True Rejecting this ticket as NOTABUG.
