blob: a4546f86be9ba6da459ecca21d42ac350dadc6c8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
{-# LANGUAGE RankNTypes #-}
module Events.Spec
( interpret
, Spec, Expr(..), Val(..), Bindable(..), Elem(..)
, module Events.Spec.Parse
, module Events.Spec.Eval
) where
import Events.Spec.Types
import Events.Spec.Eval
import Events.Spec.Parse
import Data.Conduit
import Data.Text (Text)
import qualified Data.Text as T
import Control.Monad.Catch (MonadThrow)
interpret :: Monad m => Sink (Spec m) (Eval m) ()
interpret = maybe (lift mzero) (const interpret <=< lift . evalExpr) =<< await
|