typex

README

typex - Types Extended

Some useful business-logic types

Documentation

Index

• Variables
• type UUID
  • func NewUUID() UUID
  • func ParseUUID(id string) (_ UUID, err error)
  • func (u UUID) Hex() string
  • func (u UUID) IsEmpty() bool
  • func (u UUID) String() string

Variables

var (
	ErrUUIDInvalid = errx.New("invalid uuid")
	ErrUUIDEmpty   = errx.New("empty uuid")
)

var (
	MsgUUIDInvalid = "Некорректный UUIDv4: `%s`"
	MsgUUIDEmpty   = "Пустой UUIDv4"
)

var ZeroUUID = make(UUID, 16)

ZeroUUID - пустой UUID, 16 нулей

Types

type UUID

type UUID []byte

UUID - unique identifier according RFC4122

func NewUUID

func NewUUID() UUID

func ParseUUID

func ParseUUID(id string) (_ UUID, err error)

func (UUID) Hex

func (u UUID) Hex() string

func (UUID) IsEmpty

func (u UUID) IsEmpty() bool

func (UUID) String

func (u UUID) String() string