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type Email struct {
Match
}
func VaildEmail() Email
func (e Email) DefaultMessage() string
type Length struct {
N int
}
Requires an array or string to be exactly a given length.
func ValidLength(n int) Length
func (s Length) DefaultMessage() string
func (s Length) IsSatisfied(obj interface{}) bool
type Match struct {
Regexp *regexp.Regexp
}
Requires a string to match a given regex.
func ValidMatch(regex *regexp.Regexp) Match
func (m Match) DefaultMessage() string
func (m Match) IsSatisfied(obj interface{}) bool
type Max struct {
Max int
}
func ValidMax(max int) Max
func (m Max) DefaultMessage() string
func (m Max) IsSatisfied(obj interface{}) bool
type MaxSize struct {
Max int
}
Requires an array or string to be at most a given length.
func ValidMaxSize(max int) MaxSize
func (m MaxSize) DefaultMessage() string
func (m MaxSize) IsSatisfied(obj interface{}) bool
type Min struct {
Min int
}
func ValidMin(min int) Min
func (m Min) DefaultMessage() string
func (m Min) IsSatisfied(obj interface{}) bool
type MinSize struct {
Min int
}
Requires an array or string to be at least a given length.
func ValidMinSize(min int) MinSize
func (m MinSize) DefaultMessage() string
func (m MinSize) IsSatisfied(obj interface{}) bool
type Range struct {
Min
Max
}
Requires an integer to be within Min, Max inclusive.
func ValidRange(min, max int) Range
func (r Range) DefaultMessage() string
func (r Range) IsSatisfied(obj interface{}) bool
type Required struct{}
func ValidRequired() Required
func (r Required) DefaultMessage() string
func (r Required) IsSatisfied(obj interface{}) bool
type Validator interface {
IsSatisfied(interface{}) bool
DefaultMessage() string
}