GHCJS.Types

Documentation

data JSVal

Instances

NFData JSVal

Defined in GHCJS.Internal.Types

Methods

rnf :: JSVal -> ()

FromJSVal JSVal

Defined in GHCJS.Marshal

Methods

fromJSVal :: JSVal -> IO (Maybe JSVal)

fromJSValUnchecked :: JSVal -> IO JSVal

fromJSValListOf :: JSVal -> IO (Maybe [JSVal])

fromJSValUncheckedListOf :: JSVal -> IO [JSVal]

ToJSVal JSVal

Defined in GHCJS.Marshal

Methods

toJSVal :: JSVal -> IO JSVal

toJSValListOf :: [JSVal] -> IO JSVal

PFromJSVal JSVal

Defined in GHCJS.Marshal.Pure

Methods

pFromJSVal :: JSVal -> JSVal

PToJSVal JSVal

Defined in GHCJS.Marshal.Pure

Methods

pToJSVal :: JSVal -> JSVal

data WouldBlockException

If a synchronous thread tries to do something that can only be done asynchronously, and the thread is set up to not continue asynchronously, it receives this exception.

Constructors

WouldBlockException

Instances

Show WouldBlockException

Defined in GHCJS.Prim

Methods

showsPrec :: Int -> WouldBlockException -> ShowS

show :: WouldBlockException -> String

showList :: [WouldBlockException] -> ShowS

Exception WouldBlockException

Defined in GHCJS.Prim

Methods

toException :: WouldBlockException -> SomeException

fromException :: SomeException -> Maybe WouldBlockException

displayException :: WouldBlockException -> String

data JSException

Constructors

JSException JSVal String

Instances

Show JSException

Defined in GHCJS.Prim

Methods

showsPrec :: Int -> JSException -> ShowS

show :: JSException -> String

showList :: [JSException] -> ShowS

Exception JSException

Defined in GHCJS.Prim

Methods

toException :: JSException -> SomeException

fromException :: SomeException -> Maybe JSException

displayException :: JSException -> String

class IsJSVal a

Instances

IsJSVal JSString

Defined in Data.JSString.Internal.Type

Methods

jsval_ :: JSString -> JSVal

IsJSVal Object

Defined in JavaScript.Object.Internal

Methods

jsval_ :: Object -> JSVal

IsJSVal (Export a)

Defined in GHCJS.Foreign.Export

Methods

jsval_ :: Export a -> JSVal

IsJSVal (Callback a)

Defined in GHCJS.Foreign.Callback.Internal

Methods

jsval_ :: Callback a -> JSVal

IsJSVal (SomeJSArray m)

Defined in JavaScript.Array.Internal

Methods

jsval_ :: SomeJSArray m -> JSVal

jsval :: IsJSVal a => a -> JSVal

isNull :: JSVal -> Bool

isUndefined :: JSVal -> Bool

nullRef :: JSVal

data JSString

Instances

Eq JSString

Defined in Data.JSString.Internal.Type

Methods

(==) :: JSString -> JSString -> Bool

(/=) :: JSString -> JSString -> Bool

Data JSString

Defined in Data.JSString.Internal.Type

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> JSString -> c JSString

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c JSString

toConstr :: JSString -> Constr

dataTypeOf :: JSString -> DataType

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c JSString)

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c JSString)

gmapT :: (forall b. Data b => b -> b) -> JSString -> JSString

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> JSString -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> JSString -> r

gmapQ :: (forall d. Data d => d -> u) -> JSString -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> JSString -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> JSString -> m JSString

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> JSString -> m JSString

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> JSString -> m JSString

Ord JSString

Defined in Data.JSString.Internal.Type

Methods

compare :: JSString -> JSString -> Ordering

(<) :: JSString -> JSString -> Bool

(<=) :: JSString -> JSString -> Bool

(>) :: JSString -> JSString -> Bool

(>=) :: JSString -> JSString -> Bool

max :: JSString -> JSString -> JSString

min :: JSString -> JSString -> JSString

Read JSString

Defined in Data.JSString.Internal.Type

Methods

readsPrec :: Int -> ReadS JSString

readList :: ReadS [JSString]

readPrec :: ReadPrec JSString

readListPrec :: ReadPrec [JSString]

Show JSString

Defined in Data.JSString.Internal.Type

Methods

showsPrec :: Int -> JSString -> ShowS

show :: JSString -> String

showList :: [JSString] -> ShowS

IsString JSString

Defined in Data.JSString.Internal.Type

Methods

fromString :: String -> JSString

Semigroup JSString

Defined in Data.JSString.Internal.Type

Methods

(<>) :: JSString -> JSString -> JSString

sconcat :: NonEmpty JSString -> JSString

stimes :: Integral b => b -> JSString -> JSString

Monoid JSString

Defined in Data.JSString.Internal.Type

Methods

mempty :: JSString

mappend :: JSString -> JSString -> JSString

mconcat :: [JSString] -> JSString

NFData JSString

Defined in Data.JSString.Internal.Type

Methods

rnf :: JSString -> ()

IsJSVal JSString

Defined in Data.JSString.Internal.Type

Methods

jsval_ :: JSString -> JSVal

FromJSVal JSString

Defined in GHCJS.Marshal

Methods

fromJSVal :: JSVal -> IO (Maybe JSString)

fromJSValUnchecked :: JSVal -> IO JSString

fromJSValListOf :: JSVal -> IO (Maybe [JSString])

fromJSValUncheckedListOf :: JSVal -> IO [JSString]

ToJSVal JSString

Defined in GHCJS.Marshal

Methods

toJSVal :: JSString -> IO JSVal

toJSValListOf :: [JSString] -> IO JSVal

PFromJSVal JSString

Defined in GHCJS.Marshal.Pure

Methods

pFromJSVal :: JSVal -> JSString

PToJSVal JSString

Defined in GHCJS.Marshal.Pure

Methods

pToJSVal :: JSString -> JSVal

mkRef :: ByteArray# -> JSVal

type Ref# = ByteArray#

toPtr :: JSVal -> Ptr a

fromPtr :: Ptr a -> JSVal

type JSRef a = JSVal

Deprecated: Use JSVal instead, or a more specific newtype wrapper of JSVal

This is a deprecated copmatibility wrapper for the old JSRef type.

See https://github.com/ghcjs/ghcjs/issues/421