jiangzhongqiang

> in order to test code which uses this library it would be very helpful if this library did not directly call time.Now() but instead allowed the user to specify...

> ``` > set := treeset.NewWithIntComparator() // empty (keys are of type int) > set.Add(1) // 1 > set.Add(2, 2, 3, 4, 5) // 1, 2, 3, 4, 5 (in...

> ``` > m := linkedhashmap.New[int, string]() // empty (keys are of type int) > m.Put(4, "d") // 2->b > m.Put(2, "b") // 2->b > m.Put(1, "x") // 2->b, 1->x...