From 4d7afb01745df7b24b8db2f6b5c3d0a39422a9bd Mon Sep 17 00:00:00 2001
From: kenkeiras <kenkeiras@codigoparallevar.com>
Date: Wed, 24 May 2017 20:42:54 +0200
Subject: [PATCH] Add set-capable json dumper.

---
 naive-nlu/tree_nlu/utils/json_dumper.py | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 naive-nlu/tree_nlu/utils/json_dumper.py

diff --git a/naive-nlu/tree_nlu/utils/json_dumper.py b/naive-nlu/tree_nlu/utils/json_dumper.py
new file mode 100644
index 0000000..061dd68
--- /dev/null
+++ b/naive-nlu/tree_nlu/utils/json_dumper.py
@@ -0,0 +1,4 @@
+def dumper(obj):
+    if isinstance(obj, set):
+        return list(obj)
+    return obj