On 5/19/05, Ingo Blechschmidt <[EMAIL PROTECTED]> wrote:
> Hi,
>
> quoting A12:
> > infix_postfix_meta_operator:<=> $x += 2;
> > postfix_prefix_meta_operator:{'»'} @array »++
> > prefix_postfix_meta_operator:{'«'} -« @magnitudes
> > infix_circumfix_meta_operator:{'»','«'} @a »+« @b
>
> so will the following work?
>
> # Silly example
> sub infix_circumfix_meta_operator:{'->', '<-'} (
> Code &op,
> $left, $right,
> ) {
> op $left + 1, $right + 1;
> }
>
> say 2 ->+<- 3; # 7
> say 2 ->*<- 3; # 12
That looks approximately right. I wonder how we specify meta
operators that only work on comparators, or only on assignment forms,
or etc. etc. etc.
Luke
