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

{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from dom (webref). Do not edit.
module GHCJS.DOM.JSFFI.Generated.MutationCallback
       (newMutationCallback, newMutationCallbackSync, newMutationCallbackAsync, MutationCallback)
       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

newMutationCallback :: (MonadDOM m) => ([MutationRecord] -> MutationObserver -> IO ()) -> m MutationCallback
newMutationCallback callback = liftDOM ((MutationCallback . coerce) <$> syncCallback2 ContinueAsync (\ mutations observer -> do
          mutations' <- fromJSValUnchecked mutations
          observer' <- fromJSValUnchecked observer
          callback mutations' observer'))

newMutationCallbackSync :: (MonadDOM m) => ([MutationRecord] -> MutationObserver -> IO ()) -> m MutationCallback
newMutationCallbackSync callback = liftDOM ((MutationCallback . coerce) <$> syncCallback2 ThrowWouldBlock (\ mutations observer -> do
          mutations' <- fromJSValUnchecked mutations
          observer' <- fromJSValUnchecked observer
          callback mutations' observer'))

newMutationCallbackAsync :: (MonadDOM m) => ([MutationRecord] -> MutationObserver -> IO ()) -> m MutationCallback
newMutationCallbackAsync callback = liftDOM ((MutationCallback . coerce) <$> asyncCallback2 (\ mutations observer -> do
          mutations' <- fromJSValUnchecked mutations
          observer' <- fromJSValUnchecked observer
          callback mutations' observer'))