Just wondering - would 'reverse =$foo' call '$foo.previous()' ?
- Flavio
2005/7/29, Aankhen [EMAIL PROTECTED]:
On 7/29/05, Flavio S. Glock [EMAIL PROTECTED] wrote:
Is for = only for filehandles? I tried:
No, it's for anything that supports iteration... `=$foo` ==
`$foo.next()`, if I
2005/7/28, Yuval Kogman [EMAIL PROTECTED]:
I think unary = is what you want:
my @a = $span.lazy;
for [EMAIL PROTECTED] - $item {
...
}
Ofcourse, my @a = $span.lazy will have to be fixed, but what you
tried should be working.
Is for = only for
How can I create a lazy list from an object?
I have an object representing the sequence 1..Inf.
I tried creating a Coroutine, and then assigning the Coroutine to an
Array, but it only yielded 1:
my @a = $span.lazy; # 1
The coroutine worked fine in a while loop, but it didn't work in a for
