ghcjs-dom-javascript-0.10.0.0: src/GHCJS/DOM/JSFFI/Generated/IntersectionObserverCallback.hs

{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from intersection-observer (webref). Do not edit.
module GHCJS.DOM.JSFFI.Generated.IntersectionObserverCallback
       (newIntersectionObserverCallback, newIntersectionObserverCallbackSync, newIntersectionObserverCallbackAsync, IntersectionObserverCallback)
       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 Data.Coerce (coerce)
import GHC.JS.Foreign.Callback (OnBlocked(..), syncCallback2, asyncCallback2)
import GHCJS.DOM.Types
import GHCJS.DOM.JSFFI.Generated.Enums

newIntersectionObserverCallback :: (MonadDOM m) => ([IntersectionObserverEntry] -> IntersectionObserver -> IO ()) -> m IntersectionObserverCallback
newIntersectionObserverCallback callback = liftDOM ((IntersectionObserverCallback . coerce) <$> syncCallback2 ContinueAsync (\ entries observer -> do
          entries' <- fromJSValUnchecked entries
          observer' <- fromJSValUnchecked observer
          callback entries' observer'))

newIntersectionObserverCallbackSync :: (MonadDOM m) => ([IntersectionObserverEntry] -> IntersectionObserver -> IO ()) -> m IntersectionObserverCallback
newIntersectionObserverCallbackSync callback = liftDOM ((IntersectionObserverCallback . coerce) <$> syncCallback2 ThrowWouldBlock (\ entries observer -> do
          entries' <- fromJSValUnchecked entries
          observer' <- fromJSValUnchecked observer
          callback entries' observer'))

newIntersectionObserverCallbackAsync :: (MonadDOM m) => ([IntersectionObserverEntry] -> IntersectionObserver -> IO ()) -> m IntersectionObserverCallback
newIntersectionObserverCallbackAsync callback = liftDOM ((IntersectionObserverCallback . coerce) <$> asyncCallback2 (\ entries observer -> do
          entries' <- fromJSValUnchecked entries
          observer' <- fromJSValUnchecked observer
          callback entries' observer'))