{-# LANGUAGE PatternSynonyms #-}
-- For HasCallStack compatibility
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
module JSDOM.Generated.CSSValueList
       (item, item_, getLength, CSSValueList(..), gTypeCSSValueList) 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 Data.Traversable (mapM)
import Language.Javascript.JSaddle (JSM(..), JSVal(..), JSString, strictEqual, toJSVal, valToStr, valToNumber, valToBool, js, jss, jsf, jsg, function, asyncFunction, new, array, jsUndefined, (!), (!!))
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, unsafeEventNameAsync)
import JSDOM.Enums

-- | <https://developer.mozilla.org/en-US/docs/Web/API/CSSValueList.item Mozilla CSSValueList.item documentation> 
item :: (MonadDOM m) => CSSValueList -> Word -> m CSSValue
item :: CSSValueList -> Word -> m CSSValue
item CSSValueList
self Word
index
  = DOM CSSValue -> m CSSValue
forall (m :: * -> *) a. MonadDOM m => DOM a -> m a
liftDOM
      ((CSSValueList
self CSSValueList
-> Getting (JSM JSVal) CSSValueList (JSM JSVal) -> JSM JSVal
forall s a. s -> Getting a s a -> a
^. [Char] -> [JSM JSVal] -> JSF
forall name args.
(ToJSString name, MakeArgs args) =>
name -> args -> JSF
jsf [Char]
"item" [Word -> JSM JSVal
forall a. ToJSVal a => a -> JSM JSVal
toJSVal Word
index]) JSM JSVal -> (JSVal -> DOM CSSValue) -> DOM CSSValue
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= JSVal -> DOM CSSValue
forall a. FromJSVal a => JSVal -> JSM a
fromJSValUnchecked)

-- | <https://developer.mozilla.org/en-US/docs/Web/API/CSSValueList.item Mozilla CSSValueList.item documentation> 
item_ :: (MonadDOM m) => CSSValueList -> Word -> m ()
item_ :: CSSValueList -> Word -> m ()
item_ CSSValueList
self Word
index
  = DOM () -> m ()
forall (m :: * -> *) a. MonadDOM m => DOM a -> m a
liftDOM (JSM JSVal -> DOM ()
forall (f :: * -> *) a. Functor f => f a -> f ()
void (CSSValueList
self CSSValueList
-> Getting (JSM JSVal) CSSValueList (JSM JSVal) -> JSM JSVal
forall s a. s -> Getting a s a -> a
^. [Char] -> [JSM JSVal] -> JSF
forall name args.
(ToJSString name, MakeArgs args) =>
name -> args -> JSF
jsf [Char]
"item" [Word -> JSM JSVal
forall a. ToJSVal a => a -> JSM JSVal
toJSVal Word
index]))

-- | <https://developer.mozilla.org/en-US/docs/Web/API/CSSValueList.length Mozilla CSSValueList.length documentation> 
getLength :: (MonadDOM m) => CSSValueList -> m Word
getLength :: CSSValueList -> m Word
getLength CSSValueList
self
  = DOM Word -> m Word
forall (m :: * -> *) a. MonadDOM m => DOM a -> m a
liftDOM (Double -> Word
forall a b. (RealFrac a, Integral b) => a -> b
round (Double -> Word) -> JSM Double -> DOM Word
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> ((CSSValueList
self CSSValueList
-> Getting (JSM JSVal) CSSValueList (JSM JSVal) -> JSM JSVal
forall s a. s -> Getting a s a -> a
^. [Char] -> IndexPreservingGetter CSSValueList (JSM JSVal)
forall s name.
(MakeObject s, ToJSString name) =>
name -> IndexPreservingGetter s (JSM JSVal)
js [Char]
"length") JSM JSVal -> (JSVal -> JSM Double) -> JSM Double
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= JSVal -> JSM Double
forall value. ToJSVal value => value -> JSM Double
valToNumber))