On 2019-12-03 03:17, Fernando Santagata wrote:
You can't write "my @y[0]".
--
Fernando Santagata
Hi Fernando,
You called it. I had to declare @y first before
assigning hashes to it.
Thank you!
-T
$ p6 'my @y[0]={a=>"aa",b=>"bb"};'
Illegal dimension in shape: 0. All dimensions must
Try:
p6 'my @y; @y[0]={a=>"aa",b=>"bb"}; push @y, {a=>"AA",b=>"BB"}; for @y.kv
-> $I, $J { say "Index $I $J $J" }; say "elements " ~ @y.elems;'
You can't write "my @y[0]".
On Tue, Dec 3, 2019 at 11:53 AM ToddAndMargo via perl6-users <
perl6-users@perl.org> wrote:
> On 2019-12-03 02:39, ToddAn
On 2019-12-03 02:39, ToddAndMargo via perl6-users wrote:
Hi All,
What am I doing wrong here?
$ p6 'my @y; my %x=(a=>"aa", b=>"bb"); @y[0] = %x; %x="AA";
%x="BB"; push @y,{%x}; for @y.kv -> $I, $J { say "Index $I $J
$J" }; say "elements " ~ @y.elems;'
Index 0 AA BB
Index 1 AA BB
element
