validator

package

v1.0.0 Latest Latest Go to latest Published: Apr 18, 2024 License: MIT Imports: 3 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/GnvSaikiran/snippetbox

Links

Open Source Insights

Documentation ¶

Overview ¶

package validator provides various functions to validate the user input from the forms.

Index ¶

Variables
func MatchString(a, b string) bool
func Matches(value string, rx *regexp.Regexp) bool
func MaxChars(value string, n int) bool
func MinChars(value string, n int) bool
func NotBlank(value string) bool
func PermittedValue[T comparable](value T, permittedValues ...T) bool
type Validator

Constants ¶

This section is empty.

Variables ¶

View Source

var EmailRX = regexp.MustCompile("^[a-zA-Z0-9.!#$%&'*+\\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$")

Functions ¶

func MatchString ¶

func MatchString(a, b string) bool

func Matches ¶

func Matches(value string, rx *regexp.Regexp) bool

func MaxChars ¶

func MaxChars(value string, n int) bool

MaxChars checks if the characters in the field does not exceed the maximum allowed characters.

func MinChars ¶

func MinChars(value string, n int) bool

func NotBlank ¶

func NotBlank(value string) bool

NotBlank checks if the field is empty.

func PermittedValue ¶

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

Types ¶

type Validator ¶

type Validator struct {
	FieldErrors    map[string]string
	NonFieldErrors []string
}

func (*Validator) AddFieldError ¶

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

func (*Validator) AddNonFieldError ¶

func (v *Validator) AddNonFieldError(message string)

func (*Validator) CheckField ¶

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

func (*Validator) Valid ¶

func (v *Validator) Valid() bool

Source Files ¶

View all Source files

validator.go

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL