moneypb

type Money struct {
	Amount   string     `protobuf:"bytes,1,opt,name=amount,proto3" json:"amount,omitempty"`                                           // Amount (9.99).
	Currency v1.Iso4217 `protobuf:"varint,2,opt,name=currency,proto3,enum=genproto.iso.iso4217.v1.Iso4217" json:"currency,omitempty"` // Currency.
	// contains filtered or unexported fields
}

type MoneyValidator interface {
	Validate(req *Money) []*errdetails.BadRequest_FieldViolation
	ValidateCurrency(currency_ v1.Iso4217) *errdetails.BadRequest_FieldViolation
	ValidateAmount(amount_ string) *errdetails.BadRequest_FieldViolation

	Optional() MoneyValidator
	WithRuleCurrency(rule validator.NumberRule[int32]) MoneyValidator
	WithRuleAmount(rule validator.StringRule) MoneyValidator
}