validator

Documentation

Index

• func MaxChars(value string, n int) bool
• func NotBlank(value string) bool
• func PermittedValue[T comparable](value T, permittedValues ...T) bool
• type Validator
  • func (v *Validator) AddFieldError(key, message string)
  • func (v *Validator) CheckField(ok bool, key, message string)
  • func (v *Validator) Valid() bool

Functions

func MaxChars

func MaxChars(value string, n int) bool

func NotBlank

func NotBlank(value string) bool

func PermittedValue

func PermittedValue[T comparable](value T, permittedValues ...T) bool

Types

type Validator

type Validator struct {
	FieldErrors map[string]string
}

func (*Validator) AddFieldError

func (v *Validator) AddFieldError(key, message string)

func (*Validator) CheckField

func (v *Validator) CheckField(ok bool, key, message string)

func (*Validator) Valid

func (v *Validator) Valid() bool