Austin Hastings writes:
> Luke Palmer wrote:
> > I was reading the most recent article on perl.com, and a code segment
> > reminded me of something I see rather often in code that I don't like.
> > Here's the code, Perl6ized:
> >
> > ... ;
> > my $is_ok = 1;
> > for 0..6 -> $t {
> > if abs(@new[$t] - @new[$t+1]) > 3 {
> > $is_ok = 0;
> > last;
> > }
> > }
> > if $is_ok {
> > push @moves: [$i, $j];
> > }
> > ...
>
> This is what I was talking about when I mentioned being able to do:
>
> &cleanup .= { push @moves: [$i, $j]; }
>
> a few weeks ago. Treat code vars like code, not like sub-refs.
I'm not sure I know what you mean with regard to this example.
Exemplify further, please?
Luke
> =Austin
>
