{-# LANGUAGE PatternSynonyms #-} {-# LANGUAGE ForeignFunctionInterface #-} {-# LANGUAGE JavaScriptFFI #-} -- For HasCallStack compatibility {-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-} module GHCJS.DOM.JSFFI.Generated.PositionErrorCallback (newPositionErrorCallback, newPositionErrorCallbackSync, newPositionErrorCallbackAsync, PositionErrorCallback) where import Prelude ((.), (==), (>>=), return, IO, Int, Float, Double, Bool(..), Maybe, maybe, fromIntegral, round, fmap, Show, Read, Eq, Ord) import qualified Prelude (error) import Data.Typeable (Typeable) import GHCJS.Types (JSVal(..), JSString) import GHCJS.Foreign (jsNull, jsUndefined) import GHCJS.Foreign.Callback (syncCallback, asyncCallback, syncCallback1, asyncCallback1, syncCallback2, asyncCallback2, OnBlocked(..)) import GHCJS.Marshal (ToJSVal(..), FromJSVal(..)) import GHCJS.Marshal.Pure (PToJSVal(..), PFromJSVal(..)) import Control.Monad (void) import Control.Monad.IO.Class (MonadIO(..)) import Data.Int (Int64) import Data.Word (Word, Word64) import Data.Maybe (fromJust) import Data.Traversable (mapM) import GHCJS.DOM.Types import Control.Applicative ((<$>)) import GHCJS.DOM.EventTargetClosures (EventName, unsafeEventName) import GHCJS.DOM.JSFFI.Generated.Enums -- | newPositionErrorCallback :: (MonadIO m) => (PositionError -> IO ()) -> m PositionErrorCallback newPositionErrorCallback callback = liftIO (PositionErrorCallback <$> syncCallback1 ThrowWouldBlock (\ error -> fromJSValUnchecked error >>= \ error' -> callback error')) -- | newPositionErrorCallbackSync :: (MonadIO m) => (PositionError -> IO ()) -> m PositionErrorCallback newPositionErrorCallbackSync callback = liftIO (PositionErrorCallback <$> syncCallback1 ContinueAsync (\ error -> fromJSValUnchecked error >>= \ error' -> callback error')) -- | newPositionErrorCallbackAsync :: (MonadIO m) => (PositionError -> IO ()) -> m PositionErrorCallback newPositionErrorCallbackAsync callback = liftIO (PositionErrorCallback <$> asyncCallback1 (\ error -> fromJSValUnchecked error >>= \ error' -> callback error'))