Re: RFC 120 (v2) Implicit counter in for statements, possibly$#.
[email protected] (Chaim Frenkel) 30 Aug 2000 19:40:17 -0400
| Newsgroups | perl.perl6.language.flow |
|---|---|
| Message-ID | <[email protected]> |
This is making the index variable into an a wrapper object. Since the underlying value can't (or shouldn't) know which of the n containers it is in. <chaim> >>>>> "JSD" == Jonathan Scott Duff <[email protected]> writes: JSD> Interesting. I must have missed this. I'm not wild about the syntax, JSD> but I like the idea. If everything become objects under-the-hood, JSD> then we could have: JSD> for $a (@array) { print "$a is at $a->index\n"; } JSD> No, I'm not wild about that either, but it's an idea. -- Chaim Frenkel Nonlinear Knowledge, Inc. [email protected] +1-718-236-0183