{-# LANGUAGE PatternSynonyms #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
module JSDOM.Generated.CSSValueList
       (item, getLength, CSSValueList, castToCSSValueList,
        gTypeCSSValueList, IsCSSValueList, toCSSValueList)
       where
import Prelude ((.), (==), (>>=), return, IO, Int, Float, Double, Bool(..), Maybe, maybe, fromIntegral, round, realToFrac, fmap, Show, Read, Eq, Ord, Maybe(..))
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

-- | <https://developer.mozilla.org/en-US/docs/Web/API/CSSValueList.item Mozilla CSSValueList.item documentation> 
item ::
     (MonadDOM m, IsCSSValueList self) =>
       self -> Word -> m (Maybe CSSValue)
item self index
  = liftDOM
      (((toCSSValueList self) ^. jsf "item" [toJSVal index]) >>=
         fromJSVal)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/CSSValueList.length Mozilla CSSValueList.length documentation> 
getLength :: (MonadDOM m, IsCSSValueList self) => self -> m Word
getLength self
  = liftDOM
      (round <$>
         (((toCSSValueList self) ^. js "length") >>= valToNumber))