randx

README

randx.RuneSequence generates even distributions for the given character set and length. All results are therefore also evenly distributed.

AlphaNum

Alphabet and Numeric

AlphaNum

Alphabet and Numeric

Documentation

Index

• Variables
• func MustString(l int, allowedRunes []rune) string
• func RuneSequence(l int, allowedRunes []rune) (seq []rune, err error)

Variables

var (
	// AlphaNum contains runes [abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789].
	AlphaNum = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")
	// Alpha contains runes [abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ].
	Alpha = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")
	// AlphaLowerNum contains runes [abcdefghijklmnopqrstuvwxyz0123456789].
	AlphaLowerNum = []rune("abcdefghijklmnopqrstuvwxyz0123456789")
	// AlphaUpperNum contains runes [ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789].
	AlphaUpperNum = []rune("ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")
	// AlphaLower contains runes [abcdefghijklmnopqrstuvwxyz].
	AlphaLower = []rune("abcdefghijklmnopqrstuvwxyz")
	// AlphaUpper contains runes [ABCDEFGHIJKLMNOPQRSTUVWXYZ].
	AlphaUpper = []rune("ABCDEFGHIJKLMNOPQRSTUVWXYZ")
	// Numeric contains runes [0123456789].
	Numeric = []rune("0123456789")
)

Functions

func MustString

func MustString(l int, allowedRunes []rune) string

MustString returns a random string sequence using the defined runes. Panics on error.

func RuneSequence

func RuneSequence(l int, allowedRunes []rune) (seq []rune, err error)

RuneSequence returns a random sequence using the defined allowed runes.