{-# LANGUAGE PatternSynonyms #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
module JSDOM.Generated.UserMessageHandler
       (postMessage, UserMessageHandler, castToUserMessageHandler,
        gTypeUserMessageHandler)
       where
import Prelude ((.), (==), (>>=), return, IO, Int, Float, Double, Bool(..), Maybe, maybe, fromIntegral, round, realToFrac, fmap, Show, Read, Eq, Ord, Maybe(..))
import Data.Typeable (Typeable)
import Language.Javascript.JSaddle (JSM(..), JSVal(..), JSString, strictEqual, toJSVal, valToStr, valToNumber, valToBool, js, jss, jsf, jsg, function, new, array)
import Data.Int (Int64)
import Data.Word (Word, Word64)
import JSDOM.Types
import Control.Applicative ((<$>))
import Control.Monad (void)
import Control.Lens.Operators ((^.))
import JSDOM.EventTargetClosures (EventName, unsafeEventName)
import JSDOM.Enums

-- | <https://developer.mozilla.org/en-US/docs/Web/API/UserMessageHandler.postMessage Mozilla UserMessageHandler.postMessage documentation> 
postMessage ::
            (MonadDOM m, IsSerializedScriptValue message) =>
              UserMessageHandler -> Maybe message -> m ()
postMessage self message
  = liftDOM (void (self ^. jsf "postMessage" [toJSVal message]))