Re: How do I make a hash of arrays?

[chromatic]

my %dramatis_personae = (
    humans => [ 'hamnet', 'shakespeare', 'robyn', ],
    faeries => [ 'oberon', 'titania', 'puck', ],
    other => [ 'morpheus, lord of dreams' ],
);

Access it like this:

foreach my $group (keys %dramatis_personae) {
    print "The members of $group are\n";
    foreach (@{$dramatis_personae{$group}}) {
        print "\t$_\n";
    }
}