On Mon, Jan 21, 2019, at 00:39, 伊藤和也 wrote: > I checked the type of the variable "v" with interface{} using TypeOf > function in reflect package but it returned "nil". > var v interface{} > fmt.Println(reflect.TypeOf(v)) > <nil>
That is what the reflect.TypeOf function is supposed to do. The docs specifically mention this: https://godoc.org/reflect#TypeOf —Sam -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.