gotypes

README

gotypes

A bunch of wrappers for types to make it possible to pass them around.

Documentation

Index

• Constants
• type Type
• type Value
  • func WrapArray(value interface{}, theType Type) (result Value, err error)
  • func WrapBoolean(value bool) Value
  • func WrapInteger(value int64) Value
  • func WrapReal(value float64) Value
  • func WrapText(value string) Value
  • func WrapUnknown(value interface{}) Value

Constants

const (
	Unknown   = Type(iota)
	Array     = Type(iota)
	Real      = Type(iota)
	Integer   = Type(iota)
	Boolean   = Type(iota)
	Text      = Type(iota)
	ValueType = Type(iota)
)

Types supported

Types

type Type

type Type int

Type is used to determine the underlying type at runtime

type Value

type Value interface {
	Type() Type
	Array() []Value
	Real() float64
	Integer() int64
	Bool() bool
	Text() string
	Unknown() interface{}
}

Value represents any type of value, this is used to pass around variadic sized arrays or values not known until runtime

func WrapArray

func WrapArray(value interface{}, theType Type) (result Value, err error)

WrapArray takes an array and returns an array of values

func WrapBoolean

func WrapBoolean(value bool) Value

WrapBoolean takes a boolean and returns a value

func WrapInteger

func WrapInteger(value int64) Value

WrapInteger takes an integer and returns a value

func WrapReal

func WrapReal(value float64) Value

WrapReal takes a real and returns a value

func WrapText

func WrapText(value string) Value

WrapText takes a string and returns a value

func WrapUnknown

func WrapUnknown(value interface{}) Value

WrapUnknown takes an interface and returns a value