Network.Web3

Client library for Third Generation of Web.

Web3 library uses JSON-RPC over WebSocket/HTTP(S) to access node functionality.

data Web3 a

Any communication with node wrapped with Web3 monad

Instances

Monad Web3

Defined in Network.Web3.Provider

Methods

(>>=) :: Web3 a -> (a -> Web3 b) -> Web3 b

(>>) :: Web3 a -> Web3 b -> Web3 b

return :: a -> Web3 a

fail :: String -> Web3 a

Functor Web3

Defined in Network.Web3.Provider

Methods

fmap :: (a -> b) -> Web3 a -> Web3 b

(<$) :: a -> Web3 b -> Web3 a

Applicative Web3

Defined in Network.Web3.Provider

Methods

pure :: a -> Web3 a

(<*>) :: Web3 (a -> b) -> Web3 a -> Web3 b

liftA2 :: (a -> b -> c) -> Web3 a -> Web3 b -> Web3 c

(*>) :: Web3 a -> Web3 b -> Web3 b

(<*) :: Web3 a -> Web3 b -> Web3 a

MonadIO Web3

Defined in Network.Web3.Provider

Methods

liftIO :: IO a -> Web3 a

MonadThrow Web3

Defined in Network.Web3.Provider

Methods

throwM :: Exception e => e -> Web3 a

JsonRpc Web3

Defined in Network.Web3.Provider

Methods

remote :: Remote Web3 a => MethodName -> a

MonadState JsonRpcClient Web3

Defined in Network.Web3.Provider

Methods

get :: Web3 JsonRpcClient

put :: JsonRpcClient -> Web3 ()

state :: (JsonRpcClient -> (a, JsonRpcClient)) -> Web3 a

runWeb3 :: MonadIO m => Web3 a -> m (Either Web3Error a)

Web3 runner for default Http provider