CSSVariableReferenceValue.hs

{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from css-typed-om-1 (webref). Do not edit.
module JSDOM.Generated.CSSVariableReferenceValue
       (newCSSVariableReferenceValue, setVariable, getVariable, getFallback, getFallbackUnsafe, getFallbackUnchecked, CSSVariableReferenceValue(..), gTypeCSSVariableReferenceValue)
       where
import Prelude ((.), (==), (>>=), (<$>), (++), Bool(..), Maybe(..), IO, Int, Word, Double, Float)
import qualified Prelude as P
import Control.Monad (void)
import Control.Lens.Operators ((^.))
import Language.Javascript.JSaddle (JSM, JSVal, JSString, toJSVal, valToBool, valToNumber, js, jss, jsf, jsg, new, function, asyncFunction, jsUndefined, jsNull)
import JSDOM.Types
import qualified JSDOM.Types as Types
import JSDOM.EventTargetClosures (EventName, unsafeEventName, unsafeEventNameAsync)
import JSDOM.Generated.Enums

-- | <https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue/CSSVariableReferenceValue MDN CSSVariableReferenceValue. documentation>
newCSSVariableReferenceValue :: (MonadDOM m, ToJSString variable) => variable -> Maybe CSSUnparsedValue -> m CSSVariableReferenceValue
newCSSVariableReferenceValue variable fallback = liftDOM (((new (jsg "CSSVariableReferenceValue") [toJSVal variable, toJSVal fallback]) >>= fromJSValUnchecked))

-- | <https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue/variable MDN CSSVariableReferenceValue.variable documentation>
setVariable :: (MonadDOM m, ToJSString val) => CSSVariableReferenceValue -> val -> m ()
setVariable self val = liftDOM (void (self ^. jss "variable" (toJSVal val)))

-- | <https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue/variable MDN CSSVariableReferenceValue.variable documentation>
getVariable :: (MonadDOM m, FromJSString result) => CSSVariableReferenceValue -> m result
getVariable self = liftDOM (((self ^. js "variable") >>= fromJSValUnchecked))

-- | <https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue/fallback MDN CSSVariableReferenceValue.fallback documentation>
getFallback :: (MonadDOM m) => CSSVariableReferenceValue -> m (Maybe CSSUnparsedValue)
getFallback self = liftDOM (((self ^. js "fallback") >>= fromJSValUnchecked))

-- | <https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue/fallback MDN CSSVariableReferenceValue.fallback documentation>
getFallbackUnsafe :: (MonadDOM m, HasCallStack) => CSSVariableReferenceValue -> m CSSUnparsedValue
getFallbackUnsafe self = liftDOM ((((self ^. js "fallback") >>= fromJSValUnchecked) >>= P.maybe (P.error "Nothing to return") P.return))

-- | <https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue/fallback MDN CSSVariableReferenceValue.fallback documentation>
getFallbackUnchecked :: (MonadDOM m) => CSSVariableReferenceValue -> m CSSUnparsedValue
getFallbackUnchecked self = liftDOM (((self ^. js "fallback") >>= fromJSValUnchecked))