{-# LANGUAGE CPP #-}
{-# LANGUAGE PatternSynonyms #-}
-- For HasCallStack compatibility
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
module JSDOM.Generated.MessagePort
       (postMessage, start, close, message, MessagePort(..),
        gTypeMessagePort)
       where
import Prelude ((.), (==), (>>=), return, IO, Int, Float, Double, Bool(..), Maybe, maybe, fromIntegral, round, realToFrac, fmap, Show, Read, Eq, Ord, Maybe(..))
import qualified Prelude (error)
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
#if MIN_VERSION_base(4,9,0)
import GHC.Stack (HasCallStack)
#elif MIN_VERSION_base(4,8,0)
import GHC.Stack (CallStack)
import GHC.Exts (Constraint)
type HasCallStack = ((?callStack :: CallStack) :: Constraint)
#else
import GHC.Exts (Constraint)
type HasCallStack = (() :: Constraint)
#endif

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

-- | <https://developer.mozilla.org/en-US/docs/Web/API/MessagePort.start Mozilla MessagePort.start documentation> 
start :: (MonadDOM m) => MessagePort -> m ()
start self = liftDOM (void (self ^. jsf "start" ()))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/MessagePort.close Mozilla MessagePort.close documentation> 
close :: (MonadDOM m) => MessagePort -> m ()
close self = liftDOM (void (self ^. jsf "close" ()))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/MessagePort.onmessage Mozilla MessagePort.onmessage documentation> 
message :: EventName MessagePort MessageEvent
message = unsafeEventName (toJSString "message")