feat: add ReduceRight

2026-02-10 07:42:27 +08:00 · 2023-04-04 17:54:54 +08:00
parent f198191063
commit c01c9d14b4
5 changed files with 95 additions and 3 deletions
--- a/slice/slice_example_test.go
+++ b/slice/slice_example_test.go
@@ -477,6 +477,17 @@ func ExampleReduceBy() {
 	// 1234
 }

+func ExampleReduceRight() {
+	result := ReduceRight([]int{1, 2, 3, 4}, "", func(_ int, item int, agg string) string {
+		return agg + fmt.Sprintf("%v", item)
+	})
+
+	fmt.Println(result)
+
+	// Output:
+	// 4321
+}
+
 func ExampleReplace() {
 	strs := []string{"a", "b", "c", "a"}