From 3832bf5daed8b4a3fc87153590131730daa4e88c Mon Sep 17 00:00:00 2001 From: Gregor Kleen Date: Sat, 23 Sep 2023 15:33:30 +0200 Subject: ... --- overlays/spm/server/Crypto/JOSE/Error/Instances.hs | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 overlays/spm/server/Crypto/JOSE/Error/Instances.hs (limited to 'overlays/spm/server/Crypto/JOSE/Error/Instances.hs') diff --git a/overlays/spm/server/Crypto/JOSE/Error/Instances.hs b/overlays/spm/server/Crypto/JOSE/Error/Instances.hs new file mode 100644 index 00000000..9f3eea51 --- /dev/null +++ b/overlays/spm/server/Crypto/JOSE/Error/Instances.hs @@ -0,0 +1,11 @@ +{-# OPTIONS_GHC -Wno-orphans #-} + +module Crypto.JOSE.Error.Instances () where + +import Data.Monoid (Monoid) +import Control.Monad (Monad) +import Control.Applicative (Alternative) + +import Crypto.JOSE.Error + +deriving newtype instance (Monad m, Monoid e) => Alternative (JOSE e m) -- cgit v1.2.3