good chemistry is complicated, and a little bit messy -LW |
|
PerlMonks |
comment on |
( [id://3333]=superdoc: print w/replies, xml ) | Need Help?? |
In Perl 5 my $var; ... for $var (...) {...} doesn't alter the contents of the $var global to the for loop. Is that true for both the -> and <-> variants of the Perl 6 for loop illustrated above? I presume you can for @array <-> my $var {...} in Perl 6 to make the scope of $var obvious. True laziness is hard work In reply to Re^2: I should've known better!
by GrandFather
|
|