CSSRuleList.hs

{-# LANGUAGE PatternSynonyms #-}
module Language.Javascript.JSaddle.DOM.Generated.CSSRuleList
       (item, getLength, CSSRuleList, castToCSSRuleList, gTypeCSSRuleList)
       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 Language.Javascript.JSaddle.DOM.Types
import Control.Applicative ((<$>))
import Control.Monad (void)
import Control.Lens.Operators ((^.))
import Language.Javascript.JSaddle.DOM.EventTargetClosures (EventName, unsafeEventName)
import Language.Javascript.JSaddle.DOM.Enums

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

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