random

Documentation

Index

• Constants
• func Chars(length int) string
• func CustomChars(lower bool, upper bool, numeric bool, special bool, space bool, num int) string
• func Int(max int) int
• func NInt(max, n int, repeat ...bool) []int
• func Range(from, to int) int
• func Sleep(max int64, least int64)

Constants

const (
	Digits       = "0123456789"
	LowerLetters = "abcdefghijklmnopqrstuvwxyz"
	UpperLetters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"

	SpecialChars = "!@#$%&*+-=?"

	Space = " "
)

Functions

func Chars

func Chars(length int) string

func CustomChars

func CustomChars(lower bool, upper bool, numeric bool, special bool, space bool, num int) string

Password will generate a random password Minimum number length of 5 if less than

func Int

func Int(max int) int

func NInt

func NInt(max, n int, repeat ...bool) []int

当max>=n:从0到max中随机出n个不重复的数；当max<n,随机出可能n个可能重复的数

func Range

func Range(from, to int) int

[from, to)

func Sleep

func Sleep(max int64, least int64)

最大值，最小值，单位ms