Identifying what type of value the interface loads

main.go

package main

import "fmt"

func main() {
	identifyType(true)
	identifyType([]string{})
	identifyType("Hello World")
	identifyType(0)
	identifyType([]int{})
	identifyType([]bool{})
}

func identifyType(any interface{}) {

	switch any.(type) {
	case string:
		fmt.Println("Type string")
	case int:
		fmt.Println("Type int")
	case int64:
		fmt.Println("Type int64")
	case int32:
		fmt.Println("Type int32")
	case bool:
		fmt.Println("Type bool")
	case []string:
		fmt.Println("Type slice string")
	case []int:
		fmt.Println("Type slice int")
	default:
		fmt.Println("Type not identify!")
	}
}