sub _SortByMostRecentlyEntered { my ($args) = @_; AssertSimpleFields($args, [qw( FIRSTORDER SECONDORDER )]); my ($first_order, $second_order) = @{$args}{qw( FIRSTORDER SECONDORDER )}; if (defined $first_order->{finalizedTime} && defined $second_order->{finalizedTime}) { # Compare timestamps in descending order my $comparison_result = $second_order->{finalizedTime} cmp $first_order->{finalizedTime}; if ($comparison_result == 0) { # If they are equal, invoke the tiebreaker logic return _SortOrderTiebreak({ FIRSTORDER => $first_order, SECONDORDER => $second_order }); } return $second_order->{finalizedTime} cmp $first_order->{finalizedTime} } return _SortOrderTiebreak({ FIRSTORDER => $first_order, SECONDORDER => $second_order }); } do we need to return _SortOrderTiebreak again