util

Documentation

Index

• func SelectInt(opt, def int) int
• func Shuffle(strings []string) []string

Functions

func SelectInt

func SelectInt(opt, def int) int

SelectInt takes an option and a default value and returns the default value if the option is equal to zero, and the option otherwise.

func Shuffle

func Shuffle(strings []string) []string

Shuffle takes a slice of strings and returns a new slice containing the same strings in a random order