validators

type Addr struct {
	Street string `validate:"required"`
	City   string `validate:"required"`
	Planet string `validate:"required"`
	Phone  string `validate:"required"`
}

type Address struct {
	Street string `json:"street"`
	City   string `json:"city"`
	State  string `json:"state"`
	Zip    string `json:"zip"`
}

type Customer struct {
	Name    string  `json:"name"`
	Gender  string  `json:"gender"`
	Email   string  `json:"email"`
	Address Address `json:"address"`
}

type DbBackedUser struct {
	Name sql.NullString `validate:"required,gte=0"`
	Age  sql.NullInt64  `validate:"required"`
}

type Employee struct {
	Name string
}

type Eps struct {
	Name   string   `json:"name"`
	Emails []string `json:"emails"`
}

type Manager struct {
	Employee
	Level int
}

type User struct {
	FirstName      string  `json:"fname" validate:"required"`
	LastName       string  `json:"lname" validate:"required"`
	Age            uint8   `validate:"gte=0,lte=130"`
	Email          string  `json:"e-mail" validate:"required,email"`
	FavouriteColor string  `validate:"iscolor"`                // alias for 'hexcolor|rgb|rgba|hsl|hsla'
	Addresses      []*Addr `validate:"required,dive,required"` // a person can have a home and cottage...
}