{-# LANGUAGE PatternSynonyms #-} -- For HasCallStack compatibility {-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-} {-# OPTIONS_GHC -fno-warn-unused-imports #-} module JSDOM.Generated.MediaStreamTrackEvent (getTrack, getTrackUnsafe, getTrackUnchecked, MediaStreamTrackEvent(..), gTypeMediaStreamTrackEvent) 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 -- | getTrack :: (MonadDOM m) => MediaStreamTrackEvent -> m (Maybe MediaStreamTrack) getTrack self = liftDOM ((self ^. js "track") >>= fromJSVal) -- | getTrackUnsafe :: (MonadDOM m, HasCallStack) => MediaStreamTrackEvent -> m MediaStreamTrack getTrackUnsafe self = liftDOM (((self ^. js "track") >>= fromJSVal) >>= maybe (Prelude.error "Nothing to return") return) -- | getTrackUnchecked :: (MonadDOM m) => MediaStreamTrackEvent -> m MediaStreamTrack getTrackUnchecked self = liftDOM ((self ^. js "track") >>= fromJSValUnchecked)