package mutable // Reverse reverses array so that the first element becomes the last, the second element becomes the second to last, and so on. // Play: https://go.dev/play/p/iv2e9jslfBM func Reverse[T any, Slice ~[]T](collection Slice) { length := len(collection) half := length / 2 for i := 0; i < half; i = i + 1 { j := length - 1 - i collection[i], collection[j] = collection[j], collection[i] } }