units

Aug 25, 2020

Changes in this version

+ type Converter interface

+ Convert func(float64) float64

+ ConvertPtr func(*float64) *float64

+ func MustConvert(c *Converter, err error) *Converter

+ func NewConverter(from Unit, to Unit) (Converter, error)

type Unit

+ func MustParse(u Unit, err error) Unit

Aug 24, 2020

Changes in this version

+ func ParseInto(out interface{}, s string) error

+ type Expression struct

+ Lhs Term

+ Operator *string

+ Rhs *Expression

+ func (exp Expression) Unit() (Unit, error)

+ type ScalarTerm struct

+ Scale float64

+ func (st ScalarTerm) Unit() Unit

+ type Term struct

+ ScalarTerm *ScalarTerm

+ UnitTerm *UnitTerm

+ func (t Term) Unit() Unit

+ type Unit interface

+ Divide func(Unit) Unit

+ Equal func(Unit) bool

+ Invert func() Unit

+ IsScalar func() bool

+ Multiply func(Unit) Unit

+ Scale func() float64

+ String func() string

+ Subs func(map[string]Unit) Unit

+ Validate func(map[string]Unit) error

+ func Must(u Unit, err error) Unit

+ func NewUnit(name string, dim int) Unit

+ func Parse(s string) (Unit, error)

+ func Scalar(scale float64) Unit

+ type UnitTerm struct

+ Exponent *int

+ Name string

+ func (t UnitTerm) Unit() Unit