interface para string Golang
var x interface{} = "abc"
str := fmt.Sprintf("%v", x)
Bugs Bunny
var x interface{} = "abc"
str := fmt.Sprintf("%v", x)var x interface{} = []int{1, 2, 3}
str1 := fmt.Sprintf("%v", x)
str2 := x.(string)
fmt.Println(str1)
fmt.Println(str2)