    module Imports (module Imports) where

    import           Prelude as Imports
    import           Data.Monoid as Imports
    import           Data.Maybe as Imports
    import           Control.Monad as Imports
    import           Control.Arrow as Imports

    pass :: Monad m => m ()
    pass :: forall (m :: * -> *). Monad m => m ()
    pass = () -> m ()
    forall a. a -> m a
    forall (m :: * -> *) a. Monad m => a -> m a
    return ()