On Mon, Mar 07, 2005 at 05:36:08PM +0100, Aldo Calpini wrote:
: but then, you could define:
:
: multi sub bar($x, $y, $z) { ... }
: multi sub bar(@coords is shape(3)) {
: my($x, $y, $z) = @coords;
: return bar($x, $y, $z);
: }
:
: bar(@coords); # ok now
Or, assuming you might want to generalize to N dimensions someday, just
sub bar ([EMAIL PROTECTED]) {...}
and deal with it as in Perl 5 as a variadic list. I suppose one could say
sub bar ([EMAIL PROTECTED] is shape(3)) {...}
and get checking on the argument count.
Larry
