1function (array, order) {
 2    // sort with given order
 3
 4    var lib = LIBRARY;
 5    if (l.is_func(order)) {
 6        return array.sort(order);
 7    }
 8    return array.sort(function(a, b) {
 9        return lib.cmp(a, b, order);
10    });
11}