A function to visit every node in a map[string]interface{}

mapvisit.go

func MapVisitor(mapToVisit map[string]interface{}) {
	for k, v := range mapToVisit {
		switch val := v.(type) {
		case string:
			fmt.Println(k, "is string -> ", val)
		case float64:
			fmt.Println(k, "is float64 -> ", val)
		case map[string]interface{}:
			MapVisitor(v.(map[string]interface{}))
		case []interface{}:
			for _, value := range val {
				MapVisitor(value.(map[string]interface{}))
			}
		}
	}
}