random

Documentation

Index

• func IntFromThresholdMap(items map[int]int) (int, error)
• func SeedFromString(source string) error
• func SeedString() string
• func String(items []string) (string, error)
• func StringFromThresholdMap(items map[string]int) (string, error)
• func StringSubset(items []string, maxItems int) ([]string, error)

Functions

func IntFromThresholdMap

func IntFromThresholdMap(items map[int]int) (int, error)

IntFromThresholdMap returns a random weighted int

func SeedFromString

func SeedFromString(source string) error

SeedFromString uses a string to seed the random number generator

func SeedString

func SeedString() string

SeedString returns a random string that can be used to seed a generator

func String

func String(items []string) (string, error)

String returns a random string from a slice of strings

func StringFromThresholdMap

func StringFromThresholdMap(items map[string]int) (string, error)

StringFromThresholdMap returns a random weighted string

func StringSubset

func StringSubset(items []string, maxItems int) ([]string, error)

StringSubset returns a random slice of strings from a slice of strings