so back to foo("bar"). What's the default behavior? String doesn't Num,
does it? though is does convert if the value is good
Does that mean foo("123") should or should not dispatch to foo(Int)?
Or even foo(Num), for that matter Oy, I could see some headaches
around setting these rules in
在 2006/6/24 上午 8:41 時，Patrick R. Michaud 寫到：
because later in the scope $x may be declared, so it's safer to just
put OUTER right there.
I don't think $x can be declared later in the scope. According to
S04,
If you've referred to $x prior to the first declaration,
and the compiler
On Sat, Jun 24, 2006 at 04:52:26PM -0700, Audrey Tang wrote:
> $x = 1 if my $x;
>
> The compiler is "allowed" to complain, but does that means it's also
> okay to not die fatally, and recover by pretending as if the user has
> said this?
>
> # Current Pugs behaviour
> $OUTER::x =
