From f947b3e8e7b9db2fcab250ce6d8050b650130cec Mon Sep 17 00:00:00 2001
From: Daniil Baturin <daniil@baturin.org>
Date: Tue, 10 Jan 2017 03:50:28 +0700
Subject: Add JSON de/serialization derivers to vytree and config tree modules.

---
 src/vytree.mli | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/vytree.mli')

diff --git a/src/vytree.mli b/src/vytree.mli
index d00d3ff..02d8edf 100644
--- a/src/vytree.mli
+++ b/src/vytree.mli
@@ -1,4 +1,4 @@
-type 'a t
+type 'a t [@@deriving yojson]
 
 exception Empty_path
 exception Duplicate_child
-- 
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