From a2a289eae2d919800947736b6902d28f00166a57 Mon Sep 17 00:00:00 2001
From: Taylor Fausak <taylor@fausak.me>
Date: Wed, 26 May 2021 08:54:36 -0400
Subject: [PATCH] Add identity `From` instance

Fixes #25.
---
 src/lib/Witch/Instances.hs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/lib/Witch/Instances.hs b/src/lib/Witch/Instances.hs
index 2577443..d4aa72a 100644
--- a/src/lib/Witch/Instances.hs
+++ b/src/lib/Witch/Instances.hs
@@ -37,6 +37,9 @@ import qualified Witch.TryFrom as TryFrom
 import qualified Witch.TryFromException as TryFromException
 import qualified Witch.Utility as Utility
 
+instance From.From a a where
+  from = id
+
 -- Int8
 
 -- | Uses 'fromIntegral'.