use strict; use warnings FATAL => 'all';
use Lowu;
my $arr = [qw/ a ba bb c /];
my $first = $arr->first_where(sub { /^b/ });
ok $first eq 'ba', 'boxed first_where ok';
ok !defined []->first_where(sub { 1 }),
'boxed first_where on empty array returns undef';
done_testing;