moon

type Base interface {
	From(now time.Time) time.Time
	Label() string
	GetStartingPrice() float64
}

type Column struct {
	Base          Base
	StartingDate  time.Time
	StartingPrice coindesk.Price
	Gain          float64
	CDPR          float64
	Projections   Projection
}

type ConstantBase struct {
	Name          string    `koanf:"name"`
	Time          time.Time `koanf:"time"`
	StartingPrice float64   `koanf:"startingPrice"`
}

type Goal struct {
	Name  string  `koanf:"name"`
	Value float64 `koanf:"value"`
}

type Math struct {
	Asset        coindesk.Asset
	CurrentPrice coindesk.Price
	Columns      []Column
	Goals        []Goal
	Labels       []string
}

type Projection struct {
	Dates []time.Time
}

type RelativeBase struct {
	Name   string        `koanf:"name"`
	Offset time.Duration `koanf:"offset"`
}