Number

type Interface ¶

type Interface interface {
	ToGoInt() int64
	ToGoFloat() float64
	ToGoString() string
	IsInt() bool
	IsFloat() bool
	IsNull() bool
	Add(Interface) Result.Interface
	Sub(Interface) Result.Interface
	Mul(Interface) Result.Interface
	Div(Interface) Result.Interface
	Mod(Interface) Result.Interface
	Abs() Result.Interface
	Neg() Result.Interface
	Equal(Interface) Boolean.Interface
	LessThan(Interface) Boolean.Interface
	GreaterThan(Interface) Boolean.Interface
	Inspect() String
}

Number is a numeric composite over a Go int64 or float64 value.

Its fallible operations (notably Div) return a Result.Interface so that failures — such as a division by zero — are values rather than panics.

func New(options ...Option) Interface

type Option ¶

type Option func(*data)

func WithFloat(value float64) Option

func WithInt(value int64) Option

type String ¶

type String = string

String is the lightweight inspection representation of a Number.