jsaddle-dom-0.10.0.0: src/JSDOM/Generated/ErrorCallback.hs

{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from entries-api (webref). Do not edit.
module JSDOM.Generated.ErrorCallback
       (newErrorCallback, newErrorCallbackSync, newErrorCallbackAsync, ErrorCallback)
       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 JSDOM.Generated.Enums

newErrorCallback :: (MonadDOM m) => (DOMException -> JSM ()) -> m ErrorCallback
newErrorCallback callback = liftDOM (ErrorCallback . Callback <$> function (\ _ _ args -> case args ++ P.repeat jsUndefined of
        (err : _) -> do
          err' <- fromJSValUnchecked err
          callback err'))

newErrorCallbackSync :: (MonadDOM m) => (DOMException -> JSM ()) -> m ErrorCallback
newErrorCallbackSync callback = liftDOM (ErrorCallback . Callback <$> function (\ _ _ args -> case args ++ P.repeat jsUndefined of
        (err : _) -> do
          err' <- fromJSValUnchecked err
          callback err'))

newErrorCallbackAsync :: (MonadDOM m) => (DOMException -> JSM ()) -> m ErrorCallback
newErrorCallbackAsync callback = liftDOM (ErrorCallback . Callback <$> asyncFunction (\ _ _ args -> case args ++ P.repeat jsUndefined of
        (err : _) -> do
          err' <- fromJSValUnchecked err
          callback err'))