feat: add Array

workers.go

@@ -16,3 +16,19 @@ func Channel[T any](n int, ch chan T, handler func(T)) {
 	}
 	wg.Wait()
 }
+
+// Array launches n workers to perform an action for every item in the input array
+func Array[T any](n int, arr []T, handler func(T)) {
+	var wg sync.WaitGroup
+	wg.Add(n)
+	for i := 0; i < n; i++ {
+		go func(i int) {
+			for j := 0; (j*n)+i < len(arr); j++ {
+				handler(arr[(j*n)+i])
+			}
+			wg.Done()
+		}(i)
+	}
+	wg.Wait()
+}
+