package main // GOEXPERIMENT=arenas go run main.go // go run -tags goexperiment.arenas main.go import ( "arena" ) type Data struct { deposit int credit int } func main() { a := arena.NewArena() defer a.Free() value := arena.New[int64](a) _ = value data := arena.New[Data](a) _ = data slice := arena.MakeSlice[int32](a, 0, 10) _ = slice cloned := arena.Clone[*Data](data) // moved to heap _ = cloned }