add new map nil

2022-09-02 23:08:36 -05:00 · 2022-09-02 23:08:36 -05:00 · 72d2bd6dc0
commit 72d2bd6dc0
parent 4b8ccf12b4
1 changed files with 6 additions and 0 deletions
--- a/map.go
+++ b/map.go
@ -1,5 +1,11 @@
 package lambda

+func MapNil[T any](xs []T, fx func(T)) {
+	for _, v := range xs {
+		fx(v)
+	}
+}
+
 func Map[T any](xs []T, fx func(T) T) []T {
 	for i, v := range xs {
 		xs[i] = fx(v)