1 files changed, 8 insertions, 0 deletions
diff --git a/pkg/u/list.go b/pkg/u/list.go
index 835ecd2..1cffbd5 100644
--- a/pkg/u/list.go
+++ b/pkg/u/list.go
@@ -12,6 +12,14 @@ func Filter[T any](v []T, f func(T) bool) []T {
 	return result
 }
 
+func Map[T any, V any](a []T, f func(T) V) []V {
+	result := make([]V, len(a))
+	for i, v := range a {
+		result[i] = f(v)
+	}
+	return result
+}
+
 func First[T any](v []T) (T, bool) {
 	if len(v) == 0 {
 		var zero T