weightRandom

Documentation

Index

• type Item
• type WeightedRandom
  • func New(pool []*Item) *WeightedRandom
  • func (wr *WeightedRandom) Roll() string

Types

type Item

type Item struct {
	Name   string
	Weight int
}

type WeightedRandom

type WeightedRandom struct {
	Max int
	// contains filtered or unexported fields
}

func New

func New(pool []*Item) *WeightedRandom

func (*WeightedRandom) Roll

func (wr *WeightedRandom) Roll() string