MutationObserver.hs

{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE ForeignFunctionInterface, JavaScriptFFI #-}
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from dom (webref). Do not edit.
module GHCJS.DOM.JSFFI.Generated.MutationObserver
       (js_newMutationObserver, js_disconnect, js_observe, js_takeRecords, newMutationObserver, disconnect, observe, takeRecords, takeRecords_, MutationObserver(..), gTypeMutationObserver)
       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 "(($1) => { return new globalThis[\"MutationObserver\"]($1); })"
        js_newMutationObserver :: JSVal -> IO MutationObserver
-- | <https://developer.mozilla.org/docs/Web/API/MutationObserver/MutationObserver MDN MutationObserver. documentation>
newMutationObserver :: (MonadDOM m) => MutationCallback -> m MutationObserver
newMutationObserver callback' = liftDOM (((toJSVal callback') >>= \a1' -> js_newMutationObserver a1'))

foreign import javascript safe "(($1) => { return $1[\"disconnect\"](); })"
        js_disconnect :: MutationObserver -> IO ()
-- | <https://developer.mozilla.org/docs/Web/API/MutationObserver/disconnect MDN MutationObserver.disconnect documentation>
disconnect :: (MonadDOM m) => MutationObserver -> m ()
disconnect self = liftDOM (void ((js_disconnect (self))))

foreign import javascript safe "(($1, $2, $3) => { return $1[\"observe\"]($2, $3); })"
        js_observe :: MutationObserver -> Node -> JSVal -> IO ()
-- | <https://developer.mozilla.org/docs/Web/API/MutationObserver/observe MDN MutationObserver.observe documentation>
observe :: (MonadDOM m, IsNode target) => MutationObserver -> target -> Maybe MutationObserverInit -> m ()
observe self target options = liftDOM (void (((P.maybe (P.return jsUndefined) toJSVal options) >>= \a3' -> js_observe (self) (Types.toNode target) a3')))

foreign import javascript safe "(($1) => { return $1[\"takeRecords\"](); })"
        js_takeRecords :: MutationObserver -> IO JSVal
-- | <https://developer.mozilla.org/docs/Web/API/MutationObserver/takeRecords MDN MutationObserver.takeRecords documentation>
takeRecords :: (MonadDOM m) => MutationObserver -> m [MutationRecord]
takeRecords self = liftDOM (((js_takeRecords (self)) >>= fromJSValUnchecked))

-- | <https://developer.mozilla.org/docs/Web/API/MutationObserver/takeRecords MDN MutationObserver.takeRecords documentation>
takeRecords_ :: (MonadDOM m) => MutationObserver -> m ()
takeRecords_ self = liftDOM (void ((js_takeRecords (self))))