I am using reflect package to get the type of arbitrary array, but getting
prog.go:17: cannot use sample_array1 (type []int) as type []interface {} in function argument [process exited with non-zero status]
How do I get the type from array? I know how to get it from value.
func GetTypeArray(arr []interface{}) reflect.Type {
return reflect.TypeOf(arr[0])
}
Change:
GetTypeArray(arr []interface{})
to:
GetTypeArray(arr interface{})
By the way, []int
is not an array but a slice of integers.