David Wheeler skribis 2004-04-16 7:56 (-0700):
> And I'll bet it's something like this:
> for my $i (0..$#thingies) {
> my $css_class = $i % 2 ? 'blue' : 'yellow';
> print "<tr class="$css_class"><td>$thingies[$i]</td></tr>\n";
""""
> }
Probably.
Can't we in Perl 6 just use something like this?
for @thingies, qw(blue yellow) xx Inf -> $thingy, $class {
print qq[<tr class="$class"><td>$thingy</td></tr>\n";
}
Juerd
