<[EMAIL PROTECTED]> writes:
> for @a -> $x, $y { ... $x is topic ... }
>
> for @a ; @b ->
> $x, $y ; $z { ... WHAT is topic ? ... }
>
> what is topic in multi stream loop ?
The first argument to the sub. Always. Unless you do 'is topic' after
a different arg. So, in the example giv
On Fri, Nov 01, 2002 at 02:40:08AM +0200, [EMAIL PROTECTED] wrote:
>
> for @a -> $x, $y { ... $x is topic ... }
>
> for @a ; @b ->
> $x, $y ; $z { ... WHAT is topic ? ... }
>
> what is topic in multi stream loop ?
Always the first, so $x in both. Unless you specify otherwise:
for @a -> $x, $y { ... $x is topic ... }
for @a ; @b ->
$x, $y ; $z { ... WHAT is topic ? ... }
what is topic in multi stream loop ?
arcadi