utils

Documentation

Index

• Constants
• func ParseRange(literal string) ([]*float64, error)
• type Operation
• type Operations
  • func NewOperations(literal string) (Operations, error)
  • func (operations Operations) Convert(value float64) float64
  • func (operations Operations) Revert(value float64) float64
• type Units
  • func ParseUnits(literal string, globalUnits map[string]Operations) (Units, error)

Constants

const (
	DecimalRegex = `[-+]?(\d*\.)?\d+(e[-+]?\d+)?`
	Separator    = "#"
)

Functions

func ParseRange

func ParseRange(literal string) ([]*float64, error)

Types

type Operation

type Operation struct {
	Operator string
	Operand  float64
}

type Operations

type Operations []Operation

func NewOperations

func NewOperations(literal string) (Operations, error)

func (Operations) Convert

func (operations Operations) Convert(value float64) float64

func (Operations) Revert

func (operations Operations) Revert(value float64) float64

type Units

type Units struct {
	Name       string
	Operations Operations
}

func ParseUnits

func ParseUnits(literal string, globalUnits map[string]Operations) (Units, error)