{-# LANGUAGE PatternSynonyms, ForeignFunctionInterface, JavaScriptFFI #-}
module GHCJS.DOM.JSFFI.Generated.Storage
       (js_key, key, js_getItem, getItem, js_setItem, setItem,
        js_removeItem, removeItem, js_clear, clear, js_getLength,
        getLength, Storage, castToStorage, gTypeStorage)
       where
import Prelude ((.), (==), (>>=), return, IO, Int, Float, Double, Bool(..), Maybe, maybe, fromIntegral, round, fmap, Show, Read, Eq, Ord)
import Data.Typeable (Typeable)
import GHCJS.Types (JSRef(..), JSString)
import GHCJS.Foreign (jsNull)
import GHCJS.Foreign.Callback (syncCallback, asyncCallback, syncCallback1, asyncCallback1, syncCallback2, asyncCallback2, OnBlocked(..))
import GHCJS.Marshal (ToJSRef(..), FromJSRef(..))
import GHCJS.Marshal.Pure (PToJSRef(..), PFromJSRef(..))
import Control.Monad.IO.Class (MonadIO(..))
import Data.Int (Int64)
import Data.Word (Word, Word64)
import GHCJS.DOM.Types
import Control.Applicative ((<$>))
import GHCJS.DOM.EventTargetClosures (EventName, unsafeEventName)
import GHCJS.DOM.Enums
 
foreign import javascript unsafe "$1[\"key\"]($2)" js_key ::
        Storage -> Word -> IO (Nullable JSString)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/Storage.key Mozilla Storage.key documentation> 
key ::
    (MonadIO m, FromJSString result) =>
      Storage -> Word -> m (Maybe result)
key self index
  = liftIO (fromMaybeJSString <$> (js_key (self) index))
 
foreign import javascript unsafe "$1[\"getItem\"]($2)" js_getItem
        :: Storage -> JSString -> IO (Nullable JSString)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/Storage.getItem Mozilla Storage.getItem documentation> 
getItem ::
        (MonadIO m, ToJSString key, FromJSString result) =>
          Storage -> key -> m (Maybe result)
getItem self key
  = liftIO
      (fromMaybeJSString <$> (js_getItem (self) (toJSString key)))
 
foreign import javascript unsafe "$1[\"setItem\"]($2, $3)"
        js_setItem :: Storage -> JSString -> JSString -> IO ()

-- | <https://developer.mozilla.org/en-US/docs/Web/API/Storage.setItem Mozilla Storage.setItem documentation> 
setItem ::
        (MonadIO m, ToJSString key, ToJSString data') =>
          Storage -> key -> data' -> m ()
setItem self key data'
  = liftIO (js_setItem (self) (toJSString key) (toJSString data'))
 
foreign import javascript unsafe "$1[\"removeItem\"]($2)"
        js_removeItem :: Storage -> JSString -> IO ()

-- | <https://developer.mozilla.org/en-US/docs/Web/API/Storage.removeItem Mozilla Storage.removeItem documentation> 
removeItem :: (MonadIO m, ToJSString key) => Storage -> key -> m ()
removeItem self key
  = liftIO (js_removeItem (self) (toJSString key))
 
foreign import javascript unsafe "$1[\"clear\"]()" js_clear ::
        Storage -> IO ()

-- | <https://developer.mozilla.org/en-US/docs/Web/API/Storage.clear Mozilla Storage.clear documentation> 
clear :: (MonadIO m) => Storage -> m ()
clear self = liftIO (js_clear (self))
 
foreign import javascript unsafe "$1[\"length\"]" js_getLength ::
        Storage -> IO Word

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