{-# LANGUAGE CPP #-}
{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE ForeignFunctionInterface #-}
{-# LANGUAGE JavaScriptFFI #-}
-- For HasCallStack compatibility
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
module GHCJS.DOM.JSFFI.Generated.DOMNamedFlowCollection
       (js_item, item, item_, itemUnsafe, itemUnchecked, js_namedItem,
        namedItem, namedItem_, namedItemUnsafe, namedItemUnchecked,
        js_getLength, getLength, DOMNamedFlowCollection(..),
        gTypeDOMNamedFlowCollection)
       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)
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 GHCJS.DOM.Types
import Control.Applicative ((<$>))
import GHCJS.DOM.EventTargetClosures (EventName, unsafeEventName)
import GHCJS.DOM.JSFFI.Generated.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
 
foreign import javascript unsafe "$1[\"item\"]($2)" js_item ::
        DOMNamedFlowCollection -> Word -> IO (Nullable WebKitNamedFlow)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.item Mozilla WebKitNamedFlowCollection.item documentation> 
item ::
     (MonadIO m) =>
       DOMNamedFlowCollection -> Word -> m (Maybe WebKitNamedFlow)
item self index
  = liftIO (nullableToMaybe <$> (js_item (self) index))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.item Mozilla WebKitNamedFlowCollection.item documentation> 
item_ :: (MonadIO m) => DOMNamedFlowCollection -> Word -> m ()
item_ self index = liftIO (void (js_item (self) index))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.item Mozilla WebKitNamedFlowCollection.item documentation> 
itemUnsafe ::
           (MonadIO m, HasCallStack) =>
             DOMNamedFlowCollection -> Word -> m WebKitNamedFlow
itemUnsafe self index
  = liftIO
      ((nullableToMaybe <$> (js_item (self) index)) >>=
         maybe (Prelude.error "Nothing to return") return)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.item Mozilla WebKitNamedFlowCollection.item documentation> 
itemUnchecked ::
              (MonadIO m) => DOMNamedFlowCollection -> Word -> m WebKitNamedFlow
itemUnchecked self index
  = liftIO (fromJust . nullableToMaybe <$> (js_item (self) index))
 
foreign import javascript unsafe "$1[\"namedItem\"]($2)"
        js_namedItem ::
        DOMNamedFlowCollection -> JSString -> IO (Nullable WebKitNamedFlow)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.namedItem Mozilla WebKitNamedFlowCollection.namedItem documentation> 
namedItem ::
          (MonadIO m, ToJSString name) =>
            DOMNamedFlowCollection -> name -> m (Maybe WebKitNamedFlow)
namedItem self name
  = liftIO
      (nullableToMaybe <$> (js_namedItem (self) (toJSString name)))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.namedItem Mozilla WebKitNamedFlowCollection.namedItem documentation> 
namedItem_ ::
           (MonadIO m, ToJSString name) =>
             DOMNamedFlowCollection -> name -> m ()
namedItem_ self name
  = liftIO (void (js_namedItem (self) (toJSString name)))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.namedItem Mozilla WebKitNamedFlowCollection.namedItem documentation> 
namedItemUnsafe ::
                (MonadIO m, ToJSString name, HasCallStack) =>
                  DOMNamedFlowCollection -> name -> m WebKitNamedFlow
namedItemUnsafe self name
  = liftIO
      ((nullableToMaybe <$> (js_namedItem (self) (toJSString name))) >>=
         maybe (Prelude.error "Nothing to return") return)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.namedItem Mozilla WebKitNamedFlowCollection.namedItem documentation> 
namedItemUnchecked ::
                   (MonadIO m, ToJSString name) =>
                     DOMNamedFlowCollection -> name -> m WebKitNamedFlow
namedItemUnchecked self name
  = liftIO
      (fromJust . nullableToMaybe <$>
         (js_namedItem (self) (toJSString name)))
 
foreign import javascript unsafe "$1[\"length\"]" js_getLength ::
        DOMNamedFlowCollection -> IO Word

-- | <https://developer.mozilla.org/en-US/docs/Web/API/WebKitNamedFlowCollection.length Mozilla WebKitNamedFlowCollection.length documentation> 
getLength :: (MonadIO m) => DOMNamedFlowCollection -> m Word
getLength self = liftIO (js_getLength (self))