content: {-# LANGUAGE PatternSynonyms #-}
  {-# LANGUAGE ForeignFunctionInterface #-}
  {-# LANGUAGE JavaScriptFFI #-}
  -- For HasCallStack compatibility
  {-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
  module GHCJS.DOM.JSFFI.Generated.PopStateEvent
         (js_newPopStateEvent, newPopStateEvent, js_getState, getState,
          PopStateEvent(..), gTypePopStateEvent)
         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 GHC.JS.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, unsafeEventNameAsync)
  import GHCJS.DOM.JSFFI.Generated.Enums
   
  foreign import javascript unsafe
          "(($1, $2) => { return new window[\"PopStateEvent\"]($1,\n$2); })" js_newPopStateEvent ::
          JSString -> Optional PopStateEventInit -> IO PopStateEvent
  
  -- | <https://developer.mozilla.org/en-US/docs/Web/API/PopStateEvent Mozilla PopStateEvent documentation> 
  newPopStateEvent ::
                   (MonadIO m, ToJSString type') =>
                     type' -> Maybe PopStateEventInit -> m PopStateEvent
  newPopStateEvent type' eventInitDict
    = liftIO
        (js_newPopStateEvent (toJSString type')
           (maybeToOptional eventInitDict))
   
  foreign import javascript unsafe "(($1) => { return $1[\"state\"]; })" js_getState ::
          PopStateEvent -> IO JSVal
  
  -- | <https://developer.mozilla.org/en-US/docs/Web/API/PopStateEvent.state Mozilla PopStateEvent.state documentation> 
  getState :: (MonadIO m) => PopStateEvent -> m JSVal
  getState self = liftIO (js_getState self)