Hi,
Larry Wall wrote:
> The only questions in my mind are whether Perl 5's \($a,$b) is
> what people expect (it's arguably counterintuitive to newbies),
> and whether there's some other construct that would more naturally
> construct a list of references. It's not just \« though, since it
> has to *parse* as a list of lvalues. Maybe a siglet can degenerate to
> that, but there are problems with that approach too. Unless someone
> can come up with a better proposal, \($a,$b) is the default winner
> on the basis of prior Perl 5 art.
So...:
[EMAIL PROTECTED]; # Ref to array
\(@array); # List of refs to @array's elements, i.e. same as
map { \$_ } @array;
# Weird (violating the "parens are only for grouping" rule), but
# consistent with Perl 5.
Correct?
--Ingo
--
Linux, the choice of a GNU | Row, row, row your bits, gently down the
generation on a dual AMD | stream...
Athlon! |
