Language.Javascript.JSaddle.Classes

These classes are used to make various JavaScript types out of whatever we have. Functions in jsaddle take these as inputs. This alows implicit casting and eager evaluation.

Type classes to convert Haskell data to JavaScript

class ToJSVal a where

Anything that can be used to make a JavaScript value reference

Methods

toJSVal :: a -> JSM JSVal

Instances

ToJSVal Object

ToJSVal JSValue

Makes a JavaScript value from a JSValue ADT.

ToJSVal JSNull

Makes a null JavaScript value

ToJSVal Function

class ToJSVal a => ToJSString a where

Anything that can be used to make a JavaScript string reference

Methods

toJSString :: a -> JSString

class MakeObject this where

Anything that can be used to make a JavaScript object reference

Methods

makeObject :: this -> JSM Object

Instances

MakeObject Object

If we already have a Object we are fine