random

package

v2.1.11 Latest Latest Go to latest Published: Dec 4, 2022 License: MIT Imports: 5 Imported by: 46

Details

Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/duke-git/lancet

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Documentation ¶

Overview ¶

Package random implements some basic functions to generate random int and string.

Index ¶

Constants
func RandBytes(length int) []byte
func RandInt(min, max int) int
func RandLower(length int) string
func RandNumeral(length int) string
func RandNumeralOrLetter(length int) string
func RandString(length int) string
func RandUpper(length int) string
func UUIdV4() (string, error)

Constants ¶

View Source

const (
	NUMERAL       = "0123456789"
	LOWER_LETTERS = "abcdefghijklmnopqrstuvwxyz"
	UPPER_LETTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
	LETTERS       = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
)

Variables ¶

This section is empty.

Functions ¶

func RandBytes ¶

func RandBytes(length int) []byte

RandBytes generate random byte slice

func RandInt ¶

func RandInt(min, max int) int

RandInt generate random int between min and max, maybe min, not be max

func RandLower ¶ added in v2.1.9

func RandLower(length int) string

RandLower generate a random lower case string

func RandNumeral ¶ added in v2.1.9

func RandNumeral(length int) string

RandNumeral generate a random numeral string

func RandNumeralOrLetter ¶ added in v2.1.9

func RandNumeralOrLetter(length int) string

RandNumeralOrLetter generate a random numeral or letter string

func RandString ¶

func RandString(length int) string

RandString generate random string

func RandUpper ¶ added in v2.1.9

func RandUpper(length int) string

RandUpper generate a random upper case string

func UUIdV4 ¶

func UUIdV4() (string, error)

UUIdV4 generate a random UUID of version 4 according to RFC 4122

Types ¶

This section is empty.

Source Files ¶

View all Source files

random.go

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