Paul Hodges wrote:
--- David Christensen <[EMAIL PROTECTED]> wrote:
I'm looking in S09, and reading about junctions. It seems to me
that if we have a junction $j which we use to index into an array
or a hash, it should DWIM and return a junction of the corresponding
values.
@ar=[1..10];
%hash=(
Paul Hodges writes:
> Maybe, but I don't like returning junctures in those cases unless you
> *explicitly* ask for it. I'd rather the default be the arbitrary lists
> returned, or whatever fits the context. How about
>
> @ar=[a..z];
> %hash=(a=>1,b=>4,c=>7);
>
> $j=1|2|3;
@j = (1,2,3);
>
--- David Christensen <[EMAIL PROTECTED]> wrote:
> I'm looking in S09, and reading about junctions. It seems to me
> that if we have a junction $j which we use to index into an array
> or a hash, it should DWIM and return a junction of the corresponding
> values.
>
> @ar=[1..10];
> %hash=(a=>1,b
David Christensen writes:
> I'm looking in S09, and reading about junctions. It seems to me that
> if we have a junction $j which we use to index into an array or a hash,
> it should DWIM and return a junction of the corresponding values.
>
> @ar=[1..10];
> %hash=(a=>1,b=>4,c=>7);
>
> $j=1|2|3
I'm looking in S09, and reading about junctions. It seems to me that
if we have a junction $j which we use to index into an array or a hash,
it should DWIM and return a junction of the corresponding values.
@ar=[1..10];
%hash=(a=>1,b=>4,c=>7);
$j=1|2|3;
$k="a"|"c";
$u = @ar[$j]; # 2|3|4
$
