Struct Tag ===  测试结构体 ~~~ type Employee struct { EmployeeId string Name string `format:"normal,bs"` Age int } ~~~ 获取tag并获取tag所对应的值 ``` e := Employee{} name := reflect.ValueOf(*e).FieldByName("Name") field,_ :=reflect.TypeOf(*e).FieldByName("Name") tag := field.Tag.Get("format") // 获取到tag的格式是string ```