ReadableStreamGetReaderOptions.hs

{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE ForeignFunctionInterface, JavaScriptFFI #-}
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from streams (webref). Do not edit.
module GHCJS.DOM.JSFFI.Generated.ReadableStreamGetReaderOptions
       (js_newReadableStreamGetReaderOptions, js_setMode, js_getMode, newReadableStreamGetReaderOptions, setMode, getMode, getModeUnsafe, getModeUnchecked, ReadableStreamGetReaderOptions(..), gTypeReadableStreamGetReaderOptions)
       where
import Prelude ((.), (==), (>>=), (<$>), (++), Bool(..), Maybe(..), IO, Int, Word, Double, Float)
import qualified Prelude as P
import Control.Monad (void)
import GHCJS.Types (JSVal, JSString)
import GHCJS.Foreign (jsUndefined, jsNull)
import GHCJS.DOM.Types
import qualified GHCJS.DOM.Types as Types
import GHCJS.DOM.EventTargetClosures (EventName, unsafeEventName, unsafeEventNameAsync)
import GHCJS.DOM.JSFFI.Generated.Enums

foreign import javascript safe "(() => { return ({}); })"
        js_newReadableStreamGetReaderOptions :: IO ReadableStreamGetReaderOptions
-- | <https://streams.spec.whatwg.org/#dictdef-readablestreamgetreaderoptions ReadableStreamGetReaderOptions specification>
newReadableStreamGetReaderOptions :: (MonadDOM m) => m ReadableStreamGetReaderOptions
newReadableStreamGetReaderOptions = liftDOM ((js_newReadableStreamGetReaderOptions))

foreign import javascript safe "(($1, $2) => { $1[\"mode\"] = $2; })"
        js_setMode :: ReadableStreamGetReaderOptions -> JSVal -> IO ()
-- | <https://streams.spec.whatwg.org/#dom-readablestreamgetreaderoptions-mode ReadableStreamGetReaderOptions.mode specification>
setMode :: (MonadDOM m) => ReadableStreamGetReaderOptions -> ReadableStreamReaderMode -> m ()
setMode self val = liftDOM (void (((toJSVal val) >>= \a2' -> js_setMode (self) a2')))

foreign import javascript unsafe "(($1) => { return $1[\"mode\"]; })"
        js_getMode :: ReadableStreamGetReaderOptions -> IO JSVal
-- | <https://streams.spec.whatwg.org/#dom-readablestreamgetreaderoptions-mode ReadableStreamGetReaderOptions.mode specification>
getMode :: (MonadDOM m) => ReadableStreamGetReaderOptions -> m (Maybe ReadableStreamReaderMode)
getMode self = liftDOM (((js_getMode (self)) >>= fromJSValUnchecked))

-- | <https://streams.spec.whatwg.org/#dom-readablestreamgetreaderoptions-mode ReadableStreamGetReaderOptions.mode specification>
getModeUnsafe :: (MonadDOM m, HasCallStack) => ReadableStreamGetReaderOptions -> m ReadableStreamReaderMode
getModeUnsafe self = liftDOM ((((js_getMode (self)) >>= fromJSValUnchecked) >>= P.maybe (P.error "Nothing to return") P.return))

-- | <https://streams.spec.whatwg.org/#dom-readablestreamgetreaderoptions-mode ReadableStreamGetReaderOptions.mode specification>
getModeUnchecked :: (MonadDOM m) => ReadableStreamGetReaderOptions -> m ReadableStreamReaderMode
getModeUnchecked self = liftDOM ((pFromJSVal <$> (js_getMode (self))))