module GHCJS.DOM.JSFFI.Generated.XPathExpression
(js_evaluate, evaluate, evaluate_, evaluateUnsafe,
evaluateUnchecked, XPathExpression(..), gTypeXPathExpression)
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)
import GHCJS.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 GHCJS.DOM.Types
import Control.Applicative ((<$>))
import GHCJS.DOM.EventTargetClosures (EventName, unsafeEventName)
import GHCJS.DOM.JSFFI.Generated.Enums
foreign import javascript unsafe "$1[\"evaluate\"]($2, $3, $4)"
js_evaluate ::
XPathExpression ->
Nullable Node ->
Word -> Nullable XPathResult -> IO (Nullable XPathResult)
evaluate ::
(MonadIO m, IsNode contextNode) =>
XPathExpression ->
Maybe contextNode ->
Word -> Maybe XPathResult -> m (Maybe XPathResult)
evaluate self contextNode type' inResult
= liftIO
(nullableToMaybe <$>
(js_evaluate (self) (maybeToNullable (fmap toNode contextNode))
type'
(maybeToNullable inResult)))
evaluate_ ::
(MonadIO m, IsNode contextNode) =>
XPathExpression ->
Maybe contextNode -> Word -> Maybe XPathResult -> m ()
evaluate_ self contextNode type' inResult
= liftIO
(void
(js_evaluate (self) (maybeToNullable (fmap toNode contextNode))
type'
(maybeToNullable inResult)))
evaluateUnsafe ::
(MonadIO m, IsNode contextNode, HasCallStack) =>
XPathExpression ->
Maybe contextNode -> Word -> Maybe XPathResult -> m XPathResult
evaluateUnsafe self contextNode type' inResult
= liftIO
((nullableToMaybe <$>
(js_evaluate (self) (maybeToNullable (fmap toNode contextNode))
type'
(maybeToNullable inResult)))
>>= maybe (Prelude.error "Nothing to return") return)
evaluateUnchecked ::
(MonadIO m, IsNode contextNode) =>
XPathExpression ->
Maybe contextNode -> Word -> Maybe XPathResult -> m XPathResult
evaluateUnchecked self contextNode type' inResult
= liftIO
(fromJust . nullableToMaybe <$>
(js_evaluate (self) (maybeToNullable (fmap toNode contextNode))
type'
(maybeToNullable inResult)))