package types

import "fmt"

// UserSex 用户性别
type UserSex int

const (
	UserSexMale    UserSex = iota + 1 // 男
	UserSexFemale                     // 女
	UserSexUnknown                    // 未知
)

var userSexMap = map[UserSex]string{
	UserSexMale:    "男",
	UserSexFemale:  "女",
	UserSexUnknown: "未知",
}

func (u UserSex) String() string {
	if v, ok := userSexMap[u]; ok {
		return v
	}
	return fmt.Sprintf("性别<%d>", u)
}