making set more generic

set.go

@@ -2,14 +2,11 @@ package set
 
 import (
 	"maps"
-	"sort"
-
-	"golang.org/x/exp/constraints"
 )
 
-type Set[T constraints.Ordered] map[T]struct{}
+type Set[T comparable] map[T]struct{}
 
-func New[T constraints.Ordered](elements ...T) Set[T] {
+func New[T comparable](elements ...T) Set[T] {
 	s := Set[T]{}
 	for _, e := range elements {
 		s.Add(e)
@@ -46,14 +43,6 @@ func (s Set[T]) ToSlice() []T {
 	return elements
 }
 
-func (s Set[T]) ToSortedSlice() []T {
-	elements := s.ToSlice()
-	sort.Slice(elements, func(i, j int) bool {
-		return elements[i] < elements[j]
-	})
-	return elements
-}
-
 func (s Set[T]) Union(other Set[T]) Set[T] {
 	result := New[T]()
 	for e := range s {

set_test.go

@@ -194,15 +194,3 @@ func TestToSlice(t *testing.T) {
 		}
 	}
 }
-
-func TestToSortedSlice(t *testing.T) {
-	s := New[int](3, 1, 2)
-	want := []int{1, 2, 3}
-	got := s.ToSortedSlice()
-	for i := range want {
-		if got[i] != want[i] {
-			t.Errorf("ToSortedSlice() = %v; want %v", got, want)
-			break
-		}
-	}
-}