{-# LANGUAGE PatternSynonyms #-} -- For HasCallStack compatibility {-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-} {-# OPTIONS_GHC -fno-warn-unused-imports #-} module JSDOM.Generated.PerformanceEntryList (item, item_, itemUnsafe, itemUnchecked, getLength, PerformanceEntryList(..), gTypePerformanceEntryList) where import Prelude ((.), (==), (>>=), return, IO, Int, Float, Double, Bool(..), Maybe, maybe, fromIntegral, round, realToFrac, fmap, Show, Read, Eq, Ord, Maybe(..)) import qualified Prelude (error) import Data.Typeable (Typeable) import Language.Javascript.JSaddle (JSM(..), JSVal(..), JSString, strictEqual, toJSVal, valToStr, valToNumber, valToBool, js, jss, jsf, jsg, function, new, array) import Data.Int (Int64) import Data.Word (Word, Word64) import JSDOM.Types import Control.Applicative ((<$>)) import Control.Monad (void) import Control.Lens.Operators ((^.)) import JSDOM.EventTargetClosures (EventName, unsafeEventName) import JSDOM.Enums -- | item :: (MonadDOM m) => PerformanceEntryList -> Word -> m (Maybe PerformanceEntry) item self index = liftDOM ((self ^. jsf "item" [toJSVal index]) >>= fromJSVal) -- | item_ :: (MonadDOM m) => PerformanceEntryList -> Word -> m () item_ self index = liftDOM (void (self ^. jsf "item" [toJSVal index])) -- | itemUnsafe :: (MonadDOM m, HasCallStack) => PerformanceEntryList -> Word -> m PerformanceEntry itemUnsafe self index = liftDOM (((self ^. jsf "item" [toJSVal index]) >>= fromJSVal) >>= maybe (Prelude.error "Nothing to return") return) -- | itemUnchecked :: (MonadDOM m) => PerformanceEntryList -> Word -> m PerformanceEntry itemUnchecked self index = liftDOM ((self ^. jsf "item" [toJSVal index]) >>= fromJSValUnchecked) -- | getLength :: (MonadDOM m) => PerformanceEntryList -> m Word getLength self = liftDOM (round <$> ((self ^. js "length") >>= valToNumber))